DESC:FORM 2
THE PATENTS ACT, 1970
(39 of 1970)
&
THE PATENT RULES, 2003

COMPLETE SPECIFICATION

(See Section 10 and Rule 13)

AN ANTI-BLOCKING MECHANISM FOR SCREW CONFIGURATION

PARASON MACHINERY (INDIA) PRIVATE LIMITED

AN INDIAN COMPANY HAVING ADDRESS AT

GOLDEN DREAMS, E-27, 4TH FLOOR CHIKALTHANA, MIDC, AURANGABAD, MAHARASHTRA 431006 INDIA

THE FOLLOWING SPECIFICATION PARTICULARLY DESCRIBES THE SUBJECT MATTER AND THE MANNER IN WHICH IT IS TO BE PERFORMED.
FIELD
[001] The present disclosure relates to the field of agro-pulping. More particularly, the present invention relates to the conveying device made for said agro-pulping process.
BACKGROUND
[002] The material conveyance is the crucial process required for moving the material from one location to another location in order to perform the next operation or series of operations to convert the raw material into finished goods. Wherein plethora of means are used for said material conveyance from one location to another location which include but not limits to conveyor, chain and belt-operated conveyance means, motor-operated conveyance mechanisms, etc. Whereas the conveyor is one of the widely used industrial conveyance means to transport said material. Further, screw conveyors are the most preferred and suitable types of conveyors for industrial purposes to transfer industrial goods of small and medium size from the initial point of receiving the raw material to articulate said raw material into finished goods.
[003] However, in case the agro-pulping industry, which comprises the raw materials as agricultural residues, which include but not limited to hemp, jute, kenaf, rice and wheat straw, and sugarcane bagasse, etc. of cascaded and threaded in nature and difficult to convey from inlet port of said screw conveyor to the outlet port in order to perform the next operation. Wherein, owing to said cascaded and threaded nature of said agricultural residues and spiral type of flights of said screw conveyor confined in a surrounding basket or housing with small clearance leads to an increase in the cascading effect of said inputted raw material fed in the form of said agricultural residue to stuck within the gap between said flights of screw conveyor and said basket or housing to stop the operation of said screw conveyor or increases the maintenance requirement. Moreover, said the cascading effect of said raw material increases drastically at the exit end of said screw conveyor as said raw material is confined along the periphery of said screw flights and said outlet port exists at any of side of said basket or housing that requires said raw material to forcefully directs to said output port from said periphery of said screw flights for smooth transfer of said raw material from the input port to the outlet port in a hassle-free manner. Whereas in the absence of said means to direct said raw material forcefully to said output port from said periphery of said screw flights and continuous feeding of input material from input port can lead into jamming of said raw material at the outlet material to stop the material conveyance from said screw conveyor as well as said jamming can damage the parts of said screw conveyor including flights and housing which lead into the catastrophic failure of said screw conveyor.
[004] Hence, there is a technical gap that exists and needs to be alleviated by means to transfer said raw material from said screw flights to said outlet port in a hassle-free manner.
SUMMARY
[005] The present object of the invention envisages an anti-blocking mechanism for screw configuration comprising, a housing configured with said anti-blocking mechanism for screw configuration and an inlet configured with said housing. Further, an outlet configured with said housing and a conveying means configured within said housing. Furthermore, an operating means is configured with said conveying means. However, a scrapping means configured with said conveying means in order to perform precise cutting and directing the inputted material from said inlet port towards said outlet port without blocking at said outlet port.
OBJECTS
[006] Some of the objects of the present disclosure, which at least one embodiment herein satisfies, are as follows:
[007] An object of the present disclosure is to perform hassle-free conveyance of material from the inlet port to the outlet port.
[008] The other object of the present disclosure is to articulate the Agro-pulping conveyance compatible screw conveyor.
[009] Another object of the present disclosure is to provide provision to extract raw material from screw conveyor flight and direct said raw material towards the outlet port,
[010] Further, the object of the present invention is to design the screw conveyor-compatible for anti-blocking scrapping mechanism.
[011] Furthermore, the object of the present invention is to design the flexible scrapping mechanism for said screw conveyor.
[012] Still, the other object of the present invention is to eliminate material jamming or stuck issues at the outlet port.
[013] Still another object of the present invention is to safeguard said screw conveyor and parts from damage.
[014] Yet, the other object of the present disclosure is to perform a more uniform material conveyance process.
[015] Yet, another object of the present disclosure is to design a flexible and downtime-free material conveyance system.
[016] Other objects and advantages of the present disclosure will be more apparent from the following description, which is not intended to limit the scope of the present disclosure.
BRIEF DESCRIPTION OF THE ACCOMPANYING DRAWING
[017] An anti-blocking mechanism for screw configuration thereof of the present disclosure will now be described with the help of the accompanying drawing, in which:
[018] Figure 1 illustrates an anti-blocking mechanism for screw configuration;
[019] Figure 2 illustrates the scrapping mechanism and returning mechanism;
[020] Figure 3a illustrates the scrapping mechanism;
[021] Figure 3b illustrates the scrapping mechanism;
[022] Figure 4 illustrates the scrapping mechanism;
[023] Figure 5 illustrates the scrapping mechanism;
[024] Figure 6 illustrates the scrapping mechanism;
[025] Figure 7 illustrates the scrapping mechanism;
[026] Figure 8 illustrates the scrapping mechanism;
[027] Figure 9 illustrates the scrapping mechanism;
[028] Figure 10 illustrates the scrapping mechanism;
[029] Figure 11 illustrates the scrapping mechanism;
[030] Figure 12 illustrates the scrapping mechanism;
[031] Figure 13 illustrates the scrapping mechanism;
[032] Figure 14 illustrates the scrapping mechanism;
[033] Figure 15 illustrates the scrapping mechanism.

[034] REFRENCE NUMERALS
Numerals References
100 Screw configuration
101 Conveying means
102 Scrapping means
102a Cutting means
102b Scrapper
103 Returning means
104 Closing means
105 End
106 Housing
107 Operating means
108 Inlet port
109 Outlet port
200 Screw configuration
201 Conveying means
202 Scrapping means
202a Cutting means
202b Scrapper
202c Cutting edge
202d Cutting edge
202e Part
202f Part
202g Configurating means
202h Supporting means
202i Aperture
202j Surface
202k Configuration plate
203 Returning means
204 Closing means
205 End
206 Housing
207 Operating means
208 Inlet port
209 Outlet port
300 Screw configuration
301 Conveying means
301a Shaft
302 Scrapping means
303 Returning means
304 Closing means
305 End
306 Housing
307 Operating means
308 Inlet port
309 Outlet port
400 Screw configuration
401 Conveying means
402 Scrapping means
402a Cutting means
402b Supporting means
402c Cutting edge
402d Cutting edge
402e Configuration means
402ea Upper half
402eb Lower half
403 Returning means
404 Closing means
405 End
406 Housing
407 Operating means
408 Inlet port
409 Outlet port
410 Configurator
411 Groove
500 Screw configuration
501 Conveying means
501a Shaft
501b Flight
502 Scrapping means
502’ Scrapping means
502a Cutting means
502b Supporting means
502c Cutting edge
502d Cutting edge
502e Lower edge
503 Returning means
504 Closing means
505 End
506 Housing
507 Operating means
508 Inlet port
509 Outlet port

DETAILED DESCRIPTION
[035] The present invention discloses an anti-blocking mechanism for a screw configuration (100) as shown in figure no. 01, wherein said anti-blocking mechanism for screw configuration (100) comprising a conveying means (101) confined in a housing (106) configured with an inlet port (108) as well as an outlet port (109) and covers the entire length of said conveying means (101). Said conveying means (101) further can be configured with an operating means (107) in order to rotate said conveying means (101) in an intended direction to transfer the material inputted from said inlet port (108) to said outlet port (109). In one of the embodiments said conveying means (101) can be of type which include but not limits to screw based conveying means, shaft based conveying means, only flight based conveying means, etc. Further, said input material can be related to the agro-pulping of form solid and/or semisolid type which includes but not limited to hemp, jute, kenaf, rice and wheat straw, sugarcane bagasse, etc. with or without cascaded and/or threaded in nature. In one of the embodiments said input material can be pre-processed in order to suitable form and size of said screw configuration (100) capability and receiving type of said screw configuration (100). Next to said pre-processing of raw material or suitable material compatible to fed with said screw configuration (100) can be inputted from said inlet port (108) of said housing (106) and said conveying means (101). Further, to said input of said raw material to said screw configuration (100) comprising said conveying means (101) confined in said housing (106) starts to convey said inputted raw material from said inlet port (108) to said outlet port (109) under the action of a plurality of forces which include but not limits to, backward push force, pulling force, twisting force, etc. in order to further split said inputted raw material and/or perform the dewatering action. Wherein, during said forced conveying of said raw material from said inlet port (108) to said outlet port (109) confines around said conveying means (101) and in the gap between said conveying means (101) and said housing (106) to squeeze the maximum amount of water or any other type of liquid content exists in said inputted raw material. Whereas, owing to said high-pressure squeezing action performed on said raw material within said conveying means (101), said raw materials can firmly be twisted around said conveying means (101) and confined within the gap between said conveying means (101) and said housing (106) to stuck within said screw configuration (100) to stop working of said screw configuration (100) and increase maintenance requirements. In one of the embodiments said screw configuration (100) can be used in order to perform material conveyance only without dewatering of said raw material inputted from said inlet port (108) towards said outlet port (109) with or without pressurized condition or impact of said plurality of forces. Further, said raw material can be twisted and cascaded along the length of said conveying means (101) to transfer the cascaded raw material to said outlet port (109) of said screw configuration (100) to pile up at said outlet port (109) and an end (105) of screw configuration (100) in order to stop operation and damage said operating means (107). However, the implication of a scrapping means (102) can assist in detaching said cascaded or threaded material to cut said raw material in order to direct said raw material into said outlet port (109) to exit as accepted output from said screw configuration (100). Moreover, further application of a return mechanism (103) improves the efficacy of said scrapping means (102) by means of returning the raw material if any escaped from said scrapping means (102) to said outlet port (109) as said accepted output from said outlet port (109) without allowing to approach to said end (105) of said conveying means (101) to choke said end (105) of said conveying means (101) to stop functioning of said conveying means (101) and/or said screw configuration (100). Further, said anti-blocking mechanism for said screw configuration can be configured with a closing means (104) configured at said end (105) of said conveying means (101) and adjacent to said operating means (107) and/or said outlet port (104) in order to restrict said processing material entry into said operating means (107) to damage said operating means (107) and/or relating ancillaries. Furthermore, in case of the distance between the outlet port (109) and said operating means (107) and/or said screw configuration (100) and fetching of said processing material from said backward of said returning mechanism (103) can be difficult to fetch back said processing material escaped by said returning mechanism (103) then said closing means (104) can be vital to protect said operating means (107) and/or unintended storage of said processing material. In one of the embodiments said closing means (104) can be only configured with said anti-blocking scrapping mechanism for said screw configuration (100) without configuration of said returning mechanism (103). In another embodiment said scrapping means (102) can be configured with said conveying means (101) in accordance with said outlet port (109) in order to direct said raw material to said outlet port (109). Whereas said application of said scrapping means (102) and said return means (103) also protects said operating means (107) from damage by means entry of said raw material into said operating means (107) to ensure the safeguard of said operating means (107) as well as said screw configuration (100) and eliminates the requirement of downtime or maintenance requirement due to said material stuck or choking of raw material at said outlet port (109) and/or within said screw configuration (100) in order to induce the efficacy and efficiency of said screw configuration (100).
[036] In one of the embodiments as shown in figure no. 02 to 03b said screw configuration (100) configure with said scrapping means (102) and said returning means (103) can be configured with said conveying means (101) flexibly or permanently. Wherein, in one of the preferred embodiments said scrapping means (102) comprising a cutting means (102a) and a scrapper (102b) configured with each other in a manner to cut said raw material comes in contact with said cutting means (102a) and said scrapper (102b) directs said raw material from said cutting means (102a) and/or the material comes in contact with said scrapper (102b) into said outlet port (109). Further said returning means (103) configured after said scrapping means (102) towards said end (105) of said screw configuration (100) and designed in a manner to direct the material comes in contact with said retuning means (103) towards said outlet port (109). In one of the embodiments said returning mechanism (103) can be designed opposite to the geometry of said conveying means (101) and/or as reverse flight of said screw configuration (100). In another embodiment said cutting means (102a) can include a sharp edge (102c) with or without a pointed tip (102d) to cut the raw material and/or threads precisely, whereas said scrapper (102b) can be of shape compatible to collect and direct said raw material.
[037] In another embodiment, as shown in Figures No. 04 to 06, a screw configuration (200) comprising a scrapping means (202) configure with said conveying means (201) can be designed in a removable and flexible manner with at least a two-part (202e, 202f) configuration. Wherein said part (202e) can be removably configure with said part (202f) in order to form a removable configuration of said scrapping means (202). Further, the plurality of an apertures (202i) can be articulated on a surface (202j) of a supporting means (202h) in order to configure scrapping means (202) along the periphery of said supporting means (202h) removably and flexibly by means of a scrapper (202b) in accordance with the angle and/or position of said scrapping means (202) required. Further, a cutting means (202a) can be configured with said scrapper (202b) flexibly in order to achieve the desirable angle and/or position of said scrapping means (202) in order to perform the intended function of said cutting means (202a) and/or said scrapping means (202). In one of the embodiments said cutting means (202a) can be directed in accordance with the required cutting direction of said conveying means (201) and/or the rotating direction of said screw configuration (100). Furthermore, said supporting means (202h) can be designed in accordance with the geometry of said conveying means (201) and configured with a configuration means (201g) at an end (205) in order to configure said supporting means (202h) as well as said part (202e) and said part (202f) with each other to form a complete configuration of said scrapping means (200). However, said scrapping means (200) and/or said component of said scrapping means (200) can be configured with said configuration means (202g) and said configuration means (202g) configure with a supporting plate and/or said configuration plate (202k) with each other flexibly by means of removable joints which include but not limited to fastener, riveted joints, mechanical joints, etc. In another embodiment said configuration means (202g) and/or said supporting plate (201h) and said supporting means (202h) can be configured with a permanent or welded joint with each other in order to formulate assembly in accordance with the size and shape of said screw configuration (100). In one of the embodiments said cutting edge (202c) can be configure with said cutting means (202a) in a manner to form a pointed cutting edge (202d) and can be configured with said scrapper (202b) in a transverse direction or perpendicular to the rotating direction of said scrapping means (202) in accordance with the application of said scrapping means (202). In one of the preferred embodiments said cutting edge (202d) can be directed towards the inlet flow of said processing material from said outlet port (209) in order to perform said cutting action more effectively. Whereas the angle of said cutting edge (202c) can be further altered in accordance with the requirement of said screw configuration (100) and/or said processing material type. In another embodiment a closing means (204) can be configure with said conveying means (201) next to said scrapping means (202) and adjacent to said end (205) in order to prevent the inputted material to flow towards an operating means (207) to protect said operating means (207) from damage and maintain the material flow from an inlet port (208) towards an outlet port (209) within a housing (206) seamlessly.
[038] In another embodiment, as shown in Figure No. 07, a screw configuration (300) comprising a scrapping means (300) can be designed without said cutting means (101a, 202a) and includes only a scrapping means (302) configure with a conveying means (301) articulate in order to direct said raw material towards said outlet port (309). Wherein in the case of formulating a compact configuration of said scraping means (302) with said conveying means (301) configuration said scrapping means (302) can be inserted within said conveying means (301) in accordance with the positioning with respect to said outlet port (309). In one of the preferred embodiments said scrapping means (302) can be configured with a shaft (301a) of said conveying means (301) in a criss-cross manner in opposite directions to each other in order to direct said raw material toward said outlet port (309). However, said scrapping means (302) can be designed of cross-section feasible to insert within said shaft (301a) which includes but not limited to circular, rectangular, square, etc. In one of the embodiments said scrapping means (302) can be of type which include but not limits to rod, bar, rib, etc. inserted within said shaft (301a) throughout in order to project diametrically on both side of said shaft (301a).
[039] In further, embodiment as shown in Figures no. 08 and 11, a screw configuration (400) comprising a scrapping means (402) configure with a conveying means (401) which can be formulated by means of the configuration of a supporting means (402b) and a configuration means (402e). Wherein said configuration of said supporting means (402b) and said configuration means (402e) to act as a scrapping means (402) and directing the raw material towards an outlet port (409). Said configuration of said scrapping means (402) and said configuration mechanism can be configured with each other flexibly in a manner to position anywhere along said conveying means (401). In another embodiment, as shown in Figure No. 06 a plurality of scrapping means (402) with or without cutting means (402a) can be configured with said supporting means (402b) along the periphery of said supporting means (402b) in order to perform intended scrapping and directing of material towards said outlet port (409) in order to perform streamlined anti-blocking material conveying by means of said screw configuration (400). In one of the embodiments said scrapping means (402) can be configure with said cutting means (402a) in an angled position in order to minimize the thrust forces impact by flowing processing material and alleviate the efficacy of said scrapping mechanism to direct said processed material towards said outlet port (409). Wherein said cutting means (402a) can include plurality of cutting edges (402c, 402d) in order to perform the cutting action during the scrapping of the inputted material. In another embodiment said scrapping means (402) can be configured by means of mechanical configuration of a configurator (410) inserted with the configuration groove (411) articulated on said configuration means (402e). Wherein said configurator (410) can be designed in a manner to tightly lock in said groove (410) articulated on one of said configuration means at upper half (402ea) and lower half (402eb) of said configurator can be configured tightly in another groove (410) articulated on said configuration means (402e). Whereas a central part (410a) of said configurator (410) can be narrower as compare to said upper (402ea) and lower half (402eb) of said configurator (410) to allow tight fit or press fit of said configurator (410) within said grooves (411) articulated on said configurating means (402e). In one of embodiment said grooves (411) articulated on said configurating means (402e) include geometry opposite to said upper half (402ea) and/or lower half (402eb) of said configurator (410). However, the clearances and/or tolerances and other manufacturing-related parameter for said configurator (410) of said mechanical configuration can be maintained in a manner to facilitate strict tight fit or press fit of said configurator (410) with said configurating means (402e).
[040] In furthermore, embodiment as shown in figures no. 12 to 13, a screw configuration (500) comprising a scrapping means (502) can be formulated by means of a flight (501b) of said conveying means (502) only, wherein at least one of said flights (501b) can be cut and bent in a manner to form said cutting edge (502c) and said scrapper (502a) as depicted in the first embodiment of the present invention. Wherein said conveying means (501) can be configure with a closing means (504) adjacent to an end (505) in order to protect said operating means (507) and other configured ancillaries from the entry of any unintended material or said processing material from said screw configuration (500). In one of the preferred embodiments said flight (501b) can be cut in a L shape scrapping means (502’) and said L-shaped part of said scrapping means (502’) can be bent in a manner to form a cutting edge (502a’) and/or collecting means to direct said processing material toward an outlet port (509). Wherein said flight (501b) can be cut into the number of parts as required in accordance with the application requirement. However, in still another embodiment as shown in figure no. 14 said scrapping means (502) further can be configured with a returning means (503) adjacent to an end (505) in order to return the processing material or inputted material skipped said scrapping means (502) and restrict to pass said processing material or inputted material to pass to said operating means (507) and direct said skipped or processed material towards said outlet (509). Moreover, in yet another embodiment as shown in figure no. 15 said scrapping means (502) can be configure with said cutting edge (502c) can be trimmed in a manner to form more cutting surface by means of the upper cutting edge (502c) and lower edge (502e) with or without pointed edge (502d) and can be of said L-shaped part manufactured from said flight (501b) in order to increase cutting efficacy and scrapping efficiency of said anti-blocking scrapping mechanism for said screw configuration (500).
TECHNICAL ADVANCEMENTS
[041] The present disclosure described hereinabove has several technical advantages including, but not limited to, said anti-blocking mechanism for screw configuration thereof that:
[042] Perform hassle-free conveyance of material from the inlet port to the outlet port.
[043] To articulate the agro-pulping conveyance compatible screw conveyor.
[044] To provide provision to extract raw material from screw conveyor flight and direct said raw material towards the outlet port,
[045] To design the screw conveyor-compatible anti-blocking scrapping mechanism.
[046] To design the flexible scrapping mechanism for said screw conveyor.
[047] To eliminate material jamming or stuck issues at the outlet port.
[048] To safeguard said screw conveyor and parts from damage.
[049] To perform a more uniform material conveyance process.
[050] To design a flexible and downtime-free material conveyance system.
[051] The embodiment herein and the various features and advantages details thereof are explained with reference to the non-limiting embodiment in the following descriptions. Descriptions of well-known components and processing techniques are omitted so as to not unnecessarily obscure the embodiment herein, the examples used herein are intended merely to facilitate an understanding of ways in which the embodiments herein may be practiced and to further enable those of skill in the art to practice the embodiment herein. Accordingly, the examples should not be constructed as limiting the scope of the embodiment herein. The foregoing description of the scientific embodiment will so fully revel the general nature of the embodiment herein that others can, by applying current knowledge, readily modify and / or adapt for various application such as specific embodiments without departing from the generic concept, and, therefore, such adaptions and modifications should and are intended to be comprehended within the meaning and range of equivalents of the disclosed embodiments.
[052] It is to be understood that the phraseology or terminology employed herein is for the purpose of description and not of limitation. Therefore, while the embodiment those skilled in the art will recognize that the embodiments herein can be practiced with modifications within the spirit and scope of embodiment as described herein.
[053] Throughout this specification the word “comprise”, or variations such as “comprises” or “comprising”, will be understood to imply the inclusion of a stated element, integer or step, or group of elements, integers or steps, but not the exclusion of the any other element, integer or step, or group of elements, integers or steps.
[054] The use of the expression “at least” or “at least one” suggested the use of one or more elements or ingredients or quantities, as the use may be in the embodiment of the disclosure to achieve one or more of the desired objects or result.
[055] Any discussion of documents, acts, materials, devices, articles, or the like that has been included in this specification is solely for the purpose of providing a context for the disclosure, it is not to be taken as an admission that any or all of these matters from a part of the prior art base or were common general knowledge in the field relevant to the disclosure as it existed anywhere before the priority date of this application.
[056] While considerable emphasis has been placed herein on the components and component parts of the preferred embodiment, it will be appreciated that many embodiments can be made and that many changes can be made in the preferred embodiments without departing from the principles of the disclosure. These and other changes in the preferred embodiment as well as other embodiment of the disclosure will be apparent to those skilled in the art from the disclosure herein, whereby it is to be distinctly understood that the forgoing descriptive matter is to be interpreted merely as illustrative of the disclosure and not as a limitation.

,CLAIMS:CLAIMS
We claim:
1. An anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500);
a. a housing (106, 206, 306, 406, 506) configure with said anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500);
b. an inlet (108, 208, 308, 408, 508) configured with said housing (106, 206, 306, 406, 506);
c. an outlet (109, 209, 309, 409, 509) configured with said housing (106, 206, 306, 406, 506);
d. a conveying means (101, 201, 301, 401, 501) configured within said housing (106, 206, 306, 406, 506);
e. an operating means (107, 207, 307, 407, 507) configured with said conveying means (101, 201, 301, 401, 501);
characterized in that:
f. a scrapping means (102, 202, 302, 402, 502) configured with said conveying means (101, 201, 301, 401, 501) in order to perform precise cutting and directing the inputted material from said inlet port (108, 208, 308, 408, 508) towards said outlet port (109, 209, 309, 409, 509) without blocking at said outlet port (109, 209, 309, 409, 509).
2. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; a returning means (103, 203, 303, 403, 503) can be configured with said conveying means (101, 201, 301, 401, 501) next to said scrapping means (102, 202, 302, 402, 502).
3. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; a closing means (104, 204, 304, 404, 504) can be configure with said conveying means (101, 201, 301, 401, 501) next to said scrapping means (102, 202, 302, 402, 502).
4. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; said conveying means (101) can be of the type which includes but not limits to screw-based conveying means, shaft-based conveying means, only flight based conveying means.
5. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; said input material can be related to the agro-pulping of form solid and/or semisolid type which includes but not limited to hemp, jute, kenaf, rice and wheat straw, sugarcane bagasse, etc.
6. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; said scrapping means (102, 202, 302, 402, 502) and said returning means (103, 203, 403, 503) and said closing means (104, 204, 304, 504) can be configured with said conveying means (101, 201, 301, 401, 501) flexibly or permanently.
7. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; said scrapping means (102, 202, 402, 502) comprising a cutting means (102a, 201a, 401a, 501a) and a scrapper (102b, 202b, 402a, 502a).
8. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; said scrapping means (102, 202, 402, 502).
9. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; said returning means (103, 203, 303, 403, 503) configured after said scrapping means (102, 202, 402, 502) towards said end (105, 205, 305, 405, 505) and designed in a manner to direct the material comes in contact with said retuning means (103, 203, 303, 403, 503) towards said outlet port (109, 209, 309, 409, 509).
10. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; said scrapping means (202, 402) can be designed in a removable and flexible manner.
11. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; the plurality of apertures (202i) articulated on a surface (202j) of a supporting means (202h) in order to configure scrapping means (202) along the periphery of said supporting means (202h) removably and flexibly in accordance with the angle position.
12. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; said screw configuration (300) comprising a scrapping means (300) can be designed without said cutting means (101a, 202a) and includes only a scrapping means (302).
13. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; said scrapping means (302) can be configured with a shaft (301a) of said conveying means (301) in a criss-cross manner in opposite directions to each other.
14. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; said scrapping means (402) formulated by means of the configuration of a supporting means (402b) and a configuration means (402e).
15. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; said scrapping means (402) and said configuration mechanism can be configured with each other flexibly in a manner to position anywhere along said conveying means (401).
16. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; said scrapping means (402) can be configure with said cutting means (402a) in an angled position.
17. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; said scrapping means (402) can be configured by means of mechanical configuration of a configurator (410) inserted with the configuration groove (411).
18. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; said screw configuration (500) comprising a scrapping means (502) can be formulated by means of a flight (501b) of said conveying means (502).
19. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; at least one of said flights (501b) can be cut and bent in a manner to form said cutting edge (502c) and said scrapper (502a).
20. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; said flight (501b) can be cut in a L shape scrapping means (502’).
21. The anti-blocking mechanism for screw configuration (100, 200, 300, 400, 500) as claimed in claim 1; said scrapping means (502) can be configured with said cutting edge (502c) can be trimmed in a manner to form more cutting surface by means of the upper cutting edge (502c) and lower edge (502e) with or without pointed edge (502d).

Dated: 18th day of June 2024

Shailendra Khojare,
Agent for Applicants
IN/PA-4041