A method for processing a fluorescent acid fixing agent

Abstract

The present application relates to the technical field of fixing agent processing, and particularly relates to a processing method of fluorescent acidic fixing agent, comprising two supporting seats and a processing barrel. The processing method of the fluorescent acidic fixing agent is designed, and a horizontal processing barrel is adopted, so that the fixing agent raw materials entering the processing barrel can be uniformly mixed with fixing agent stock solution. Meanwhile, the fixing agent raw materials are scattered and fallen into the processing barrel through a dispersion assembly, so that the fixing agent raw materials are prevented from being directly poured into the fixing agent stock solution to form flocculation and be difficult to be fully mixed. In the process of stirring and mixing the fixing agent raw materials and the fixing agent stock solution, the large-particle fixing agent raw materials are crushed by an extrusion assembly, so that the large-particle fixing agent raw materials are prevented from being difficult to be mixed with the fixing agent stock solution due to sedimentation, thereby improving the mixing effect and mixing efficiency of the fixing agent and improving the quality of the fixing agent.

Description

Technical Field

[0001] This invention relates to the field of color-fixing agent processing technology, and in particular to a processing method for a fluorescent acidic color-fixing agent. Background Technology

[0002] Fixing agents are one of the important auxiliaries in the printing and dyeing industry. They are auxiliaries used to improve the color fastness of dyes on fabrics during wet treatment. They can form insoluble colored substances with dyes on fabrics, thereby improving the color fastness to washing and perspiration. Sometimes they can also improve the light fastness. Fluorescent acidic fixing agents are one type of fixing agent. They are made by adding fluorescent dyes to fixing agents, which not only have the coloring characteristics of conventional dyes, but also emit fluorescence.

[0003] In the production and processing of fluorescent acidic fixing agents, it is necessary to mix the liquid stock solution with the powdered raw materials. When the raw materials for the production of acidic fixing agents are added to the mixing tank, the added raw materials for the production of fixing agents tend to float and accumulate on the liquid acidic fixing agents, resulting in the formation of flocculent raw materials that are difficult to mix thoroughly. At the same time, large particles in the raw materials are prone to precipitation during the stirring and mixing process, and the decomposition and mixing speed of large particles is relatively slow, resulting in low mixing and processing efficiency of the fixing agent. Summary of the Invention

[0004] To solve the above problems, the present invention adopts the following technical solution: a processing method for a fluorescent acidic fixing agent, which uses a processing device for the fluorescent acidic fixing agent. The processing device for the fluorescent acidic fixing agent includes two support seats, which are symmetrically arranged. A processing barrel is connected to both support seats. A rotating shaft is rotatably connected inside the processing barrel. One end of the rotating shaft passes through the processing barrel. Mixing blades and processing blades are evenly arranged along the circumference of the rotating shaft. The mixing blades and processing blades are arranged alternately. A scraping assembly is installed on the mixing blades. A feeding hood is installed on the top of the processing barrel and communicates with it. A dispersing assembly for dispersing materials is installed inside the feeding hood. Guide blocks are installed on the inner side wall of the processing barrel, which are symmetrically arranged along the axial direction and evenly arranged along the circumference.

[0005] The processing blade is equipped with an extrusion assembly, which includes connecting grooves evenly arranged along its length. A first extension groove is formed at the end of the processing blade away from the rotation axis. A movable seat is mounted within the first extension groove via evenly arranged extrusion springs. An extrusion roller is rotatably connected to the end of the movable seat away from the first extension groove. An extrusion rod, arranged alternately with the extrusion springs and penetrating the connecting groove, is installed at the end of the movable seat away from the extrusion roller. A spring-loaded groove is formed at the end of the processing blade away from the movable seat. The extrusion rod passes through the spring-loaded groove and then... The blade is equipped with evenly arranged return springs. The push rod is equipped with connecting rods that are evenly arranged along the width of the processing blade and located in the connecting groove. The connecting rods that are evenly arranged along the length of the processing blade are equipped with push seats. The push seat is a trapezoidal hollow structure with arc-shaped end faces on both sides along the width of the processing blade. Both arc-shaped end faces and the end face away from the processing blade are provided with evenly arranged mesh holes. The processing blade is equipped with fixing strips that are evenly arranged along its width and staggered with the push seat. The fixing strips are located on the side of the push seat near the rotating shaft.

[0006] The specific processing method of the above-mentioned fluorescent acidic fixing agent processing device is as follows: S1, Raw material pouring: The raw liquid is fed into the processing tank from the feed hood, and then the raw material is put into the dispersion component.

[0007] S2, Dispersion and Mixing: The rotating shaft drives the processing blades and mixing blades to rotate, while the dispersion component disperses and sprinkles the raw materials into the processing tank to mix with the original liquid.

[0008] S3, Particle Crushing: During the rotation of the processing blades, the large particles in the raw materials are crushed by the extrusion assembly until the color-fixing agent is fully mixed.

[0009] As a preferred embodiment of the present invention, a plurality of broken balls are placed inside the pusher seat.

[0010] As a preferred embodiment of the present invention, the scraping assembly includes drainage grooves evenly arranged on the mixing blades along the rotation axis. The drainage grooves on adjacent mixing blades are staggered. A second extension groove is provided at the end of the mixing blade away from the rotation axis. A sliding seat is installed in the second extension groove through a compression spring. One end of the sliding seat compressing the spring is rotatably connected to a push roller. A driving rod is installed at the end of the sliding seat away from the push roller, which is staggered with the compression spring and passes through the drainage groove. A driving strip is installed on the driving rod, which is evenly arranged along the width direction of the mixing blade. A scraper is installed on the top of the driving strip, which is evenly arranged along the length direction of the mixing blade.

[0011] As a preferred embodiment of the present invention, an arc-shaped collection plate is installed at the end of the mixing blade away from the rotation axis, and the arc-shaped collection plate is located on the end face of the mixing blade where the scraper is installed.

[0012] As a preferred technical scheme of the present application, the mixed blade is provided with inclined grooves arranged uniformly along the length direction of the end face of the arc-shaped collecting plate, the inclined grooves are arranged alternately with the water leakage grooves, a sliding rod is installed in the inclined groove through a compression spring, and a side scraping frame is installed at the end of the sliding rod away from the inclined groove.

[0013] As a preferred technical scheme of the present application, the dispersion assembly comprises receiving grooves arranged on two side walls arranged along the width direction of the feeding cover, a dispersion mesh plate is slidably connected between the receiving grooves, and the two ends of the dispersion mesh plate are provided with baffle plates slidably connected with the side walls of the feeding cover. One of the baffle plates is connected with the inner wall of the feeding cover through a dispersion spring, the other baffle plate is provided with a pressing rod, the side wall of the feeding cover close to the pressing rod is rotatably connected with a rotating shaft, a helical blade for moving the pressing rod is sleeved on the rotating shaft, and the rotating shaft is connected with the rotating shaft through a belt transmission connection after penetrating through the feeding cover. An ear plate for supporting the rotating shaft is installed on the processing barrel.

[0014] As a preferred technical scheme of the present application, the end face of the scraping plate close to the rotating shaft is an inclined end face.

[0015] The present application has the following advantages: 1. The processing method of the fluorescent acid fixing agent designed in the present application adopts a horizontal processing barrel, so that the raw materials entering the processing barrel can be uniformly mixed with the original liquid. At the same time, the dispersion assembly is used to disperse and sprinkle the raw materials into the processing barrel, thereby preventing the raw materials from being directly poured into the original liquid to form a flocculent state and being difficult to be fully mixed. During the stirring and mixing process of the raw materials and the original liquid, the extrusion assembly is used to crush and break the large particles of the raw materials, thereby preventing the large particles of the raw materials from being difficult to be mixed with the original liquid, improving the mixing effect and efficiency of the fixing agent, and improving the quality of the fixing agent.

[0016] 2. The crushing balls in the present application roll during the rotation of the processing blade and the movement of the moving seat, thereby crushing and rolling the raw materials entering the moving seat, and improving the mixing efficiency of the raw materials and the original liquid.

[0017] 3. The moving seat in the present application drives the scraping plate to move through the driving rod and the driving strip during the movement of the moving seat, the scraping plate scrapes off the raw materials adhered to the mixing blade, and prevents the adhered and accumulated raw materials from reducing the mixing efficiency of the fixing agent. BRIEF DESCRIPTION OF DRAWINGS

[0018] The present application will be further described below in combination with the drawings and examples.

[0019] Figure 1 is a flow chart of the present application.

[0020] Figure 2 is a perspective structural schematic view of the present application.

[0021] Figure 3 is a partial perspective view of the present application.

[0022] Figure 4 is a plan view of the present application.

[0023] Figure 5 is a partial enlarged view of A of the present application. Figure 4

[0024] Figure 6 is a sectional view of B-B of the present application. Figure 4

[0025] Figure 7 is a partial enlarged view of C of the present application. Figure 6

[0026] Figure 8 is a sectional view of the blade processing and extruding assembly of the present application.

[0027] Figure 9 is a sectional view of the blade mixing and scraping assembly of the present application.

[0028] In the figure: 1, support seat; 2, processing barrel; 3, rotating shaft; 4, mixing blade; 40, arc-shaped collecting plate; 41, inclined groove; 42, collecting spring; 43, sliding rod; 44, side scraping frame; 5, processing blade; 6, scraping assembly; 60, water leakage channel; 61, second extension groove; 62, sliding seat; 63, pushing roller; 64, driving rod; 65, scraping plate; 7, feeding cover; 8, dispersing assembly; 80, receiving groove; 81, dispersing mesh plate; 82, baffle; 83, dispersing spring; 84, rotating shaft; 85, helical blade; 86, belt; 9, extruding assembly; 90, connecting groove; 91, first extension groove; 98, moving seat; 92, extruding roller; 93, extruding spring; 94, extruding rod; 95, return spring; 96, pushing seat; 97, fixing strip; 910, crushing ball; 10, guide block. DETAILED DESCRIPTION

[0029] The embodiments of the present application will be described in detail below with reference to the accompanying drawings, but the present application can be implemented in various different ways as defined and covered by the claims.

[0030] Reference is made to Figure 2 , Figure 3 and Figure 6 ​​​The application discloses a processing method of fluorescent acid fixing agent, and relates to the technical field of fluorescent acid fixing agent processing devices, and discloses a processing method of fluorescent acid fixing agent, which uses a processing device of fluorescent acid fixing agent.

[0031] The processing barrel 2 is provided with a discharge port in the bottom, and a valve is arranged on the discharge port; one end of the rotating shaft 3 is connected with an external rotating motor; the rotating shaft 3 drives the rotating blade and the processing blade 5 to rotate in the rotating process, so that the mixing efficiency of raw materials and raw liquid is improved; one end surface of the guide block 10 is of an arc structure, and the other end surface is of a vertical end surface; and the symmetrical arrangement of the guide block 10 prevents more raw materials from being accumulated on the vertical end surface of the guide block 10.

[0032] Referring to Figure 2 , Figure 4 , Figure 5 and Figure 6 , the dispersion assembly 8 comprises receiving grooves 80 which are arranged on two side walls arranged along the width direction of the feeding cover 7; a dispersion net plate 81 is slidably connected between the receiving grooves 80; two ends of the dispersion net plate 81 are provided with baffle plates 82 which are slidably connected with the side walls of the feeding cover 7; one of the baffle plates 82 is connected with the inner wall of the feeding cover 7 through a dispersion spring 83; the other baffle plate 82 is provided with a pressing rod 87; a rotating shaft 84 is rotatably connected with the side wall of the feeding cover 7 close to the pressing rod 87; a helical blade 85 which drives the pressing rod 87 to move is arranged on the rotating shaft 84; the rotating shaft 84 is drivingly connected with the rotating shaft 3 through a belt 86 after penetrating through the feeding cover 7; and the processing barrel 2 is provided with an ear plate for supporting the rotating shaft 84.

[0033] When the liquid is poured into the processing barrel 2, the fixing agent raw material is poured onto the dispersion mesh plate 81 to prevent the raw material from being directly poured into the liquid to form a flocculent state and to be difficult to mix fully. Then, when the rotating shaft 3 rotates, the rotating shaft 3 drives the rotating shaft 84 to rotate through the belt 86. The rotating shaft 84 drives the spiral blade 85 to rotate in the process of rotation. The end of the spiral blade 85 close to the feeding cover 7 is in contact with the end of the pressing rod 87 away from the baffle 82 in the initial state. With the rotation of the spiral blade 85, the pressing rod 87 pushes the baffle 82 to move away from the dispersion mesh plate 81. At this time, the dispersion spring 83 is contracted. When the pressing rod 87 is separated from the spiral blade 85, the dispersion mesh plate 81 and the baffle 82 are pushed to move under the elastic resetting action of the dispersion spring 83, so that the dispersion mesh plate 81 shakes to scatter the raw material into the processing barrel 2, thereby improving the mixing effect of the raw material and the liquid.

[0034] Referring to Figure 3 , Figure 6 and Figure 8 , the processing blade 5 is provided with an extrusion assembly 9. The extrusion assembly 9 includes a connecting groove 90 which is arranged uniformly along the length direction of the processing blade 5 and is arranged on the processing blade 5. A first extension groove 91 is arranged at the end of the processing blade 5 away from the rotating shaft 3. A moving seat 98 is arranged in the first extension groove 91 through uniformly arranged extrusion springs 93. An extrusion roller 92 is rotatably connected to the end of the moving seat 98 away from the first extension groove 91. An extrusion rod 94 which is arranged alternately with the extrusion springs 93 and penetrates the connecting groove 90 is arranged at the end of the moving seat 98 away from the extrusion roller 92. A spring pressing groove is arranged at the end of the processing blade 5 away from the moving seat 98. After the extrusion rod 94 penetrates the spring pressing groove, uniformly arranged reset springs 95 are arranged between the extrusion rod 94 and the spring pressing groove. A connecting rod which is arranged uniformly along the width direction of the processing blade 5 and is located in the connecting groove 90 is arranged on the extrusion rod 94. A pushing moving seat 96 is arranged on the connecting rods which are arranged uniformly along the length direction of the processing blade 5. The pushing moving seat 96 is a ladder-shaped hollow structure with two arc-shaped end faces along the width direction of the processing blade 5. The two arc-shaped end faces and the end face away from the processing blade 5 are provided with uniformly arranged mesh holes. A fixing strip 97 which is arranged uniformly along the width direction of the processing blade 5 and is arranged alternately with the pushing moving seat 96 is arranged on the processing blade 5. The fixing strip 97 is located at the side of the pushing moving seat 96 close to the rotating shaft 3.

[0035] The processing blade 5 drives the raw materials to mix with the original liquid during rotation. Large particles in the raw materials are accumulated on the surface of the processing blade 5 during rotation. When the extrusion roller 92 abuts against the arc-shaped side wall of the guide block 10 and moves towards the rotating shaft 3, the moving seat 98 pushes the extrusion spring 93 to contract, the extrusion rod 94 pushes the moving seat 96 to move, and the moving seat 96 drives the large particle raw materials to move towards the fixed strip 97 during movement. At this time, the liquid is filtered out from the mesh. Until the moving seat 96 moves and tightly abuts against the fixed strip 97, the large particle raw materials are crushed by extrusion, so that the raw materials are crushed during mixing, the mixing effect and efficiency of the fixing agent are improved, and the quality of the fixing agent is also improved.

[0036] Referring to Figure 8 , a plurality of crushing balls 910 are placed in the moving seat 96. The crushing balls 910 roll during the rotation of the processing blade 5 and the movement of the moving seat 96, so as to roll and crush the raw materials entering the moving seat 96, and improve the mixing efficiency of the raw materials and the original liquid.

[0037] Referring to Figure 3 , Figure 6 Figure 9 The scraping assembly 6 comprises a water leakage channel 60 which is provided on the mixing blade 4 and uniformly arranged along the axial direction of the rotating shaft 3. Adjacent two water leakage channels on the mixing blade 4 are arranged alternately. A second extension slot 61 is provided at the end of the mixing blade 4 away from the rotating shaft 3. A sliding seat 62 is installed in the second extension slot 61 through a compression spring. A push roller 63 is rotatably connected to one end of the compression spring of the sliding seat 62. A driving rod 64 is installed at the end of the sliding seat 62 away from the push roller 63 and penetrates the water leakage channel 60. The driving rod 64 is installed with driving strips which are uniformly arranged along the width direction of the mixing blade 4. A scraper 65 is installed at the top of the driving strips which are uniformly arranged along the length direction of the mixing blade 4.

[0038] The mixing blade 4 rotates under the driving of the rotating shaft 3. During the rotation of the mixing blade 4, the raw materials scattered and floating on the surface of the original liquid are brought down, so that the raw materials and the original liquid are fully and efficiently mixed. When the push roller 63 and the moving seat 98 move along the arc-shaped side wall of the guide block 10 towards the rotating shaft 3 during the rotation of the mixing blade 4, the compression spring is contracted. The moving seat 98 moves during the movement, and drives the scraper 65 to move through the driving rod 64 and the driving strips. The scraper 65 scrapes the raw materials adhered on the mixing blade 4, so as to prevent the raw materials from adhering and accumulating and reduce the mixing efficiency of the fixing agent. When the push roller 63 and the guide block 10 are separated, the compression spring pushes the moving seat 98 and the push roller 63 to reset.

[0039] Referring to Figure 9 , an arc-shaped collecting plate 40 is installed at the end of the mixing blade 4 away from the rotating shaft 3. The arc-shaped collecting plate 40 is located at the end face of the mixing blade 4 where the scraper 65 is installed.

[0040] When the mixing blade 4 rotates to the top of the rotating shaft 3 to bring the raw material down, the arc-shaped collecting plate 40 brings the raw material floating on the surface of the raw liquid near the inner wall of the processing barrel 2 down, preventing more raw material from accumulating on the side wall of the processing barrel 2.

[0041] Referring to Figure 7 and Figure 9 , the end face of the mixing blade 4 away from the arc-shaped collecting plate 40 is provided with inclined grooves 41 uniformly arranged along the length direction, the inclined grooves 41 are staggered with the water leakage grooves 60, the sliding rods 43 are installed in the inclined grooves 41 through compression springs 42, the side scraping frames 44 are jointly installed at the end of the sliding rods 43 away from the inclined grooves 41, and the end of the side scraping frame 44 away from the inclined grooves 41 is tightly abutted against the side wall of the processing barrel 2.

[0042] The side scraping frame 44 scrapes off the raw material adhering to the side wall of the processing barrel 2 in the process of rotation and stirring of the mixing blade 4, and also scrapes up the raw material deposited at the bottom of the processing barrel 2, preventing the deposition of large particles of raw material, and the structure of the side scraping frame 44 facilitates the flow of liquid.

[0043] Referring to Figure 9 , the end face of the scraping plate 65 close to the rotating shaft 3 is an inclined end face, in the process of rotation of the mixing blade 4 and movement of the scraping plate 65, the liquid produces impact movement along the inclined direction of the scraping plate 65, thereby cleaning the raw material adhering to the inclined face of the scraping plate 65, preventing the raw material from adhering to the scraping plate 65 to cause poor mixing effect.

[0044] Referring to Figure 1 , a processing method of a fluorescent acid fixing agent includes the following steps: S1, raw material pouring: the raw liquid is sent into the processing barrel 2 from the feeding cover 7, and then the raw material is put into the dispersion assembly 8.

[0045] S2, dispersion and mixing: the rotating shaft 3 drives the processing blade 5 and the mixing blade 4 to rotate, the rotating shaft 3 drives the rotating shaft 84 to rotate through the belt 86, the rotating shaft 84 drives the spiral blade 85 to rotate in the process of rotation, the end of the spiral blade 85 close to the feeding cover 7 is tightly abutted against the end of the pressing rod 87 away from the baffle 82 in the initial state, the pressing rod 87 pushes the baffle 82 and the dispersion mesh plate 81 to move as the spiral blade 85 rotates, at this time, the dispersion spring 83 is contracted, when the pressing rod 87 is separated from the spiral blade 85, the baffle 82 and the dispersion mesh plate 81 are pushed to move under the elastic resetting action of the dispersion spring 83, so that the dispersion mesh plate 81 shakes, and the raw material is dispersed and scattered into the processing barrel 2.

[0046] S3, particle crushing: the processing blade 5 in the process of rotation drive raw materials and the original liquid mixing, while the raw materials containing large particles in the process of rotation of the processing blade 5 accumulated on its surface, when the extrusion roller 92 and the guide block 10 arc side wall tight to the rotating shaft 3 movement, moving seat 98 push extrusion spring 93 shrink, extrusion rod 94 push the moving seat 96 movement, moving seat 96 in the process of moving large particle raw materials to the fixed strip 97 movement, at this time the liquid from the mesh filter out, until the moving seat 96 movement and fixed strip 97 close, at this time the large particle raw materials to get extrusion crushing, until the fixing agent mixed.

[0047] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, the specification of this narrative is merely for the sake of clarity, the skilled person should be regarded as a whole, the technical solutions in each embodiment can be combined appropriately, form other embodiments that can be understood by those skilled in the art.

Claims

1. A processing device for fluorescent acid fixing agent, comprising two supporting seats, characterized in that: Two said support seat symmetrical arrangement, two support seat on the common connection has processing barrel, processing barrel rotationally connected with rotating shaft, rotating shaft one end through the processing barrel, rotating shaft on the installation along its circumferential uniform distribution of mixing blades and processing blades, mixing blades and processing blades staggered arrangement, mixing blades on the installation of scraping assembly, processing barrel top installation with its connected with the feed cover, feed cover inside installation has the dispersion assembly that carries on the dispersion, processing barrel inside wall installation is along its axial symmetry arrangement and along its circumferential uniform distribution of guide block; The processing blade is provided with an extrusion assembly, the extrusion assembly comprises a connecting slot which is arranged on the processing blade and uniformly arranged along the length direction of the processing blade, a first extension slot is arranged at the end of the processing blade away from the rotating shaft, a moving seat is arranged in the first extension slot through uniformly arranged extrusion springs, a pushing roller is rotationally connected to the end of the moving seat away from the first extension slot, an extrusion rod is arranged in the moving seat away from the pushing roller and is arranged in the connecting slot through the extrusion springs, a spring pressing slot is arranged at the end of the processing blade away from the moving seat, a plurality of reset springs are arranged between the extrusion rod and the spring pressing slot after the extrusion rod passes through the spring pressing slot, a connecting rod is arranged on the extrusion rod and is arranged in the connecting slot and uniformly arranged along the width direction of the processing blade, a plurality of pushing moving seats are arranged on the connecting rods uniformly arranged along the length direction of the processing blade, the pushing moving seat is a hollow trapezoidal structure with two arc-shaped end faces along the width direction of the processing blade, and the two arc-shaped end faces and the end face away from the processing blade are provided with uniformly arranged mesh holes, and a plurality of fixed strips are arranged on the processing blade and are arranged in the pushing moving seat and uniformly arranged along the width direction of the processing blade. The scraping assembly comprises a water leakage channel which is arranged on the mixing blade and uniformly arranged along the axial direction of the rotating shaft, the water leakage channels on the adjacent two mixing blades are arranged in a staggered manner, a second extension slot is arranged at the end of the mixing blade away from the rotating shaft, a sliding seat is arranged in the second extension slot through a pressing spring, a pushing roller is rotationally connected to the end of the sliding seat away from the pressing spring, a driving rod is arranged in the sliding seat away from the pushing roller and is arranged in the water leakage channel through the pressing spring, a plurality of driving strips are arranged on the driving rod and are arranged along the width direction of the mixing blade, and a plurality of scraping plates are arranged on the driving strips uniformly arranged along the length direction of the mixing blade. The end of the mixing blade away from the arc-shaped collecting plate is provided with a plurality of inclined slots which are uniformly arranged along the length direction of the mixing blade, the inclined slots and the water leakage channels are arranged in a staggered manner, a sliding rod is arranged in the inclined slot through a compression spring, a plurality of side scraping frames are arranged at the end of the sliding rod away from the inclined slot and are tightly arranged against the side wall of the processing barrel.

2. The apparatus for processing a fluorescent acid fixing agent according to claim 1, wherein: The end of the mixing blade away from the arc-shaped collecting plate is provided with a plurality of inclined slots which are uniformly arranged along the length direction of the mixing blade, the inclined slots and the water leakage channels are arranged in a staggered manner, a sliding rod is arranged in the inclined slot through a compression spring, a plurality of side scraping frames are arranged at the end of the sliding rod away from the inclined slot and are tightly arranged against the side wall of the processing barrel.

3. The apparatus of claim 1, wherein the apparatus is characterized by: The dispersion assembly comprises receiving grooves arranged on two side walls along the width direction of the feeding cover, a dispersion mesh plate is slidably connected between the receiving grooves, two ends of the dispersion mesh plate are provided with baffle plates which are slidably connected with the side walls of the feeding cover, one of the baffle plates is connected with the inner wall of the feeding cover through a dispersion spring, the other baffle plate is provided with a pressing rod, the side wall of the feeding cover close to the pressing rod is rotatably connected with a rotating shaft, a helical blade for moving the pressing rod is sleeved on the rotating shaft, the rotating shaft is connected with a rotating shaft through a belt transmission connection after penetrating through the feeding cover, and an ear plate for supporting the rotating shaft is arranged on the processing barrel.

4. The apparatus of claim 1, wherein: The end face of the scraper close to the rotating shaft is an inclined end face.

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