Crushing device for producing and processing compound emulsifying thickening agent

Abstract

The utility model discloses a crushing device for producing and processing a compound emulsifying thickening agent. The smashing device comprises a feeding hopper, a mounting table, a first smashing assembly and a second smashing assembly, the bottom face of the first smashing assembly is connected with the top end face of the mounting table, the feeding hopper is detachably installed at the top end of the first-stage smashing assembly, a first rotating shaft and a second rotating shaft are both installed in a box body and staggered up and down, and first blades and second blades are evenly installed on the first rotating shaft and the second rotating shaft respectively. One end of the first discharging groove is connected with the lower end face of the box body, the other end of the first discharging groove is connected with the rear end of the second-stage smashing assembly, a first rectangular through hole is formed in the upper end face of the mounting table, a second discharging groove is formed in the lower side edge of the first rectangular through hole, and the second-stage smashing assembly is mounted on the upper edge of the first rectangular through hole. A screening barrel is installed in the middle of the second-stage smashing assembly, and a plurality of screening holes are formed in the screening barrel. The crusher has the beneficial effects of capability of crushing for multiple times, good crushing effect and capability of screening and filtering.

Description

Technical Field

[0001] The utility model relates to the technical field related to particle crushing, in particular to a crushing device for producing and processing a compound emulsified thickener. Background Art

[0002] Compound emulsifying thickener is a food additive, which is mainly used to improve and increase the viscosity of food, maintain the color, aroma, taste and stability of liquid food and jelly food, improve the physical properties of food, and make food feel lubricated and palatable, and also has the functions of emulsification, stabilization or suspension. Thickeners are all hydrophilic polymer compounds, also known as hydrosols. According to their sources, they can be divided into two categories: natural and chemically synthesized (including semi-synthetic). When the particle size of the thickener is smaller, it has better solubility and can improve the effectiveness of the product. Therefore, the thickener needs to be crushed during the production process. The existing crushing efficiency of the crushing device is low, and there is a lack of secondary crushing and screening structure, which leads to problems of inconsistent product particle quality and inadequate crushing.

[0003] China Patent Authorization Announcement No.: CN213611809U, authorization announcement date October 15, 2020, discloses a material crushing device for thickener processing, including a crushing machine body, a hopper is fixedly provided at the upper end of the crushing machine body, a discharge baffle is slidably inserted at the lower end of the hopper, and the upper end of the interior of the crushing machine body is detachably installed with an inclined primary sieve plate and a secondary sieve plate, and the inner wall of the crushing machine body is fixedly provided with a partition, and the partition divides the lower end of the interior of the crushing machine body into a primary crushing chamber and a secondary crushing chamber. The shortcoming of this technical solution is that, although the particles are screened according to particle size through the primary sieve plate and the secondary sieve plate and then crushed with crushing reamers of different specifications, the position of the crushing reamer is relatively fixed, and there is a lack of a secondary screening structure, which cannot guarantee the particle size of the particles after being crushed by the crushing reamer, affecting the crushing effect. Utility Model Content

[0004] The utility model aims to overcome the deficiency in the prior art that the particle size cannot be guaranteed due to the lack of a screening structure, and provides a pulverizing device for the production and processing of a compound emulsified thickener, which has good pulverizing effect and can screen and filter.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A pulverizing device for producing and processing a compound emulsifying thickener comprises a feed hopper, a mounting platform, a pulverizing component 1 and a pulverizing component 2, wherein the bottom surface of the pulverizing component 1 is connected to the top surface of the mounting platform, the feed hopper is detachably mounted on the top of the pulverizing component 1, the pulverizing component 1 comprises a box body, a discharge chute 1, a blade 1, a blade 2, two rotating shafts 1 and two rotating shafts 2, the blade 1 and the blade 2 each comprise a plurality of, the rotating shaft 1 and the rotating shaft 2 are both mounted in the box body and are staggered in an upper and lower manner, the blade 1 is evenly mounted on the rotating shaft 2 On shaft one, the blade two is evenly installed on rotating shaft two, one end of the discharge chute one is connected with the lower end surface of the box body, and the other end of the discharge chute one is connected with the rear end of the crushing component two, and a rectangular through hole one is provided on the upper end surface of the mounting platform, and the discharge chute two is installed at the lower side edge of the rectangular through hole one, and the crushing component two is installed at the upper edge of the rectangular through hole one, and the crushing component two is connected with the discharge chute one through the rectangular through hole one, and a screening barrel is installed in the middle of the crushing component two, and a plurality of sieve holes are provided on the screening barrel.

[0007] First, the material enters the box through the feed hopper and is crushed for the first time by the blade 1 on the rotating shaft 1. Because the upper and lower positions of the rotating shaft 1 and the rotating shaft 2 are different, the material falls on the blade 1 on the rotating shaft 2 and is polished for the second time. Then the material passes through the discharge chute 1 at the lower end of the box and is transported to the crushing component 2. It is screened by the screening barrel in the crushing component 2, so that the fine particles of material will fall through the sieve holes into the discharge chute 2 and be finally collected. The large particles that do not pass through the sieve holes are taken out of the screening barrel and crushed again, achieving the purpose of multiple crushing, good crushing effect and screening and filtering.

[0008] Preferably, a support frame is mounted on the lower end surface of the housing, the lower end of the support frame being connected to the upper end surface of the mounting platform, a longitudinal through hole is provided on the lower end surface of the housing, the discharge chute 1 is positioned at the location of the longitudinal through hole and is connected to the housing through the longitudinal through hole, the housing is provided with a plurality of transverse through holes 1 that pass through the housing, the rotating shaft 1 and the rotating shaft 2 are both positioned in the transverse through hole 1, the rotating shaft 1 and the rotating shaft 2 are both symmetrically distributed left and right, the rotating shaft 1 is positioned above the rotating shaft 2, the wheelbase between the two rotating shafts 1 is greater than the wheelbase between the two rotating shafts 2, the diameter of the blade 1 is greater than the diameter of the blade 2. The rotating shaft 1 is positioned above the rotating shaft 2, the diameter of the blade 1 is greater than the diameter of the blade 2, thereby achieving two crushing operations of different particle sizes, further improving the crushing quality, and reducing the omission of large-size particles.

[0009] Preferably, two motor mounts 1 are mounted on the rear end face of the housing, and a rotating motor 1 is mounted on each of the two motor mounts 1. A rotating rod 1 is mounted on the rotating motor 1, and the front end face of the rotating rod 1 is connected to the rear end face of one of the rotating shafts 1 and the rear end face of one of the rotating shafts 2, respectively. A crawler 1 and a crawler 2 are provided on the front end face of the two rotating shafts 1, and the crawler 2 is mounted on the front end face of the two rotating shafts 2. The rotating motor 1 drives one of the rotating shafts 1 and one of the rotating shafts 2 to rotate, respectively. The crawler 1 is mounted on the front end face of the two rotating shafts 1 to enable the other rotating shaft 1 to rotate synchronously, and the crawler 2 is mounted on the front end face of the two rotating shafts 2 to enable the other rotating shaft 2 to rotate synchronously, thereby avoiding equipment jamming and improving crushing quality.

[0010] Preferably, the box body is provided with two guide plates 1 and two guide plates 2, the guide plates 1 being placed between the rotating shaft 1 and the rotating shaft 2, the guide plates 2 being placed between the rotating shaft 2 and the discharge chute 1, one end of the two guide plates 1 being connected to the left and right inner walls of the box body respectively, the other end of the guide plates 1 being tilted and facing the direction of the rotating shaft 2, the minimum distance between the two guide plates 1 being less than the wheelbase between the two rotating shafts 2, one end of the two guide plates 2 being connected to the left and right inner walls of the box body, the other end of the guide plates 2 being tilted and facing the direction of the discharge chute 1, and the minimum distance between the two guide plates 2 being less than the opening size of the discharge chute 1. The design of the lower opening of the guide plates facing the rotating shaft 2 and the design of the minimum distance of the guide plates 1 being less than the wheelbase of the rotating shaft 2 ensures that the material can be accurately crushed by the blade 1 and can be accurately crushed by the blade 2. The design of the lower opening of the guide plates 2 facing the discharge chute 1 and the design of the minimum distance of the guide plates 2 being less than the opening size of the discharge chute 1 ensures that the material can be accurately crushed by the blade 2 and can be accurately crushed by the discharge chute 1, thereby improving production efficiency and reducing material waste.

[0011] Preferably, the crushing component 2 includes a shell, a limit frame, a rotating shaft 3 and a blade 3, and the rotating shaft 3 and the blade 3 are both provided with a plurality of them. A rectangular through hole 2 is provided at the bottom end of the shell, and the shell is connected to the rectangular through hole 1 through the rectangular through hole 2. A circular channel is provided at the center of the shell, and the circular channel is inclined. The height of the end of the circular channel away from the discharge trough 1 is lower than the height of the end of the circular channel close to the discharge trough 1. The screening barrel is placed in the circular channel, and an annular flange is provided at the end of the screening barrel away from the discharge trough 1. An annular groove is provided at the end of the circular channel on the shell away from the discharge trough 1. The screening barrel is provided through The annular flange and the annular slot are rotatably connected to the outer shell. The limit frame is placed in the screening barrel. The rear end of the limit frame is provided with a circular baffle. The diameter of the circular baffle is larger than the diameter of the circular channel. The front end face of the circular baffle is connected to the rear end face of the outer shell. The circular baffle is provided with a feed hole. The discharge trough 1 is connected to the feed hole. The limit frame is provided with a plurality of transverse through holes 2 that pass through the front and back. The rotating shaft 3 is placed in the transverse through hole 2. The blade 3 is evenly installed on the rotating shaft 3. The position of the feed hole corresponds to the position of the limit frame and is placed above the blade 3. A discharge plate is installed at the front end of the outer shell. The feed hole on the circular baffle is connected to the discharge trough 1 so that the material in the discharge trough will not fall directly into the screening barrel. The circular baffle prevents the material from flying out from the rear side of the screening barrel. The circular channel is tilted and the front side height is lower than the rear side height, so that the material can be dispersed in the limit frame. The large particles that cannot be crushed slide out through the discharge plate.

[0012] Preferably, a motor base 2 is mounted on the rear end face of the circular baffle, a rotating motor 2 is mounted on the motor base 2, a rotating rod 2 is mounted on the rotating motor 2, the front end of the rotating rod 2 is connected to the rear end of one of the rotating shafts 3, and a crawler 3 is provided on the front side of the limit frame, and the crawler 3 is mounted on the front end face of all the rotating shafts 3. The rotating motor 2 drives one of the rotating shafts 3 to rotate, and the crawler 1 is mounted on the front end face of the rotating shaft 3, and the rotating shafts 3 are all placed within the crawler 3, so that all the rotating shafts 3 rotate synchronously, thereby preventing the equipment from getting stuck and improving the crushing quality.

[0013] Preferably, a rotating assembly is provided on the upper end surface of the mounting platform, and the rotating assembly is placed on the rear end outside of the screening barrel. The rotating assembly includes a rotating wheel and a rotating motor 3, one end of which is connected to the upper end surface of the mounting platform. The rotating motor 3 is provided with a rotating rod 3, one end of which is connected to the rotating motor 3, and the other end of which is connected to the rear end surface of the rotating wheel. The rotating rod 3 and the rotating wheel are coaxial, and the outer edge of the rotating wheel contacts the outer edge of the screening barrel, and the outer edge of the rotating wheel is tangent to the outer edge of the screening barrel. The rotating assembly drives the screening barrel to rotate through the rotating motor 3 and the rotating wheel, so that the particles slide in the screening barrel, effectively preventing large-size particles from clogging the sieve holes and improving production efficiency.

[0014] Preferably, the sieve holes are evenly distributed on the side surface of the middle section of the screening barrel, and a plurality of sweeping plates are provided on the inner side surface of the middle section of the screening barrel. The sweeping plates are evenly distributed on the inner side surface of the screening barrel, and one end of the sweeping plate is connected to the inner side surface of the screening barrel. The left and right sides of the limit frame are both arc plates, and the other end of the sweeping plate contacts the arc surface of the arc plate. The sweeping plates on the inner side surface of the screening barrel rotate with the screening barrel, and the sweeping plates transport large particles that do not pass through the sieve holes upward. Since the sweeping plates contact the arc surface of the arc plate, when the sweeping plates transport large particles, the large particles will slide into the limit frame along one side of the sweeping plate after reaching the upper end of the limit frame and then be crushed again, thereby achieving the purpose of screening particles and secondary crushing to improve the crushing quality.

[0015] Preferably, each of the first, second, and third rotating shafts comprises an outer hexagonal prism and two cylinders, the front and rear ends of the outer hexagonal prism being connected to one end of the two cylinders, respectively. Each of the first, second, and third blades is provided with an inner hexagonal hole at its center. Blade one is mounted on rotating shaft one via an interference fit between the inner hexagonal hole and the outer hexagonal prism, blade two is mounted on rotating shaft two via an interference fit between the inner hexagonal hole and the outer hexagonal prism, and blade three is mounted on rotating shaft three via an interference fit between the inner hexagonal hole and the outer hexagonal prism. Due to the interference fit between the inner hexagonal hole and the outer hexagonal prism, the angular velocity of blade one is the same as that of rotating shaft one, making the rotational crushing more stable and improving the crushing efficiency of the blades.

[0016] Preferably, the first, second, and third blades each include a plurality of circular blades and a plurality of toothed blades, the toothed blades being evenly mounted on the first, second, and third rotating shafts, respectively. The circular blades are mounted between two adjacent toothed blades, and the outer edges of the left and right adjacent circular blades are tangent to the outer edges of the toothed blades. The outer edges of the toothed blades are evenly distributed with teeth. The circular blades and the toothed blades are arranged at intervals, and the outer edges of the circular blades are tangent to the outer edges of the toothed blades, which can better shear and crush the thickener particles. The teeth on the outer edges of the toothed blades can transfer small-size particles downward, thereby achieving the purpose of crushing the thickener and improving the degree of particle crushing.

[0017] The beneficial effects of the utility model are: good crushing effect and screening and filtering capabilities; multiple crushings avoid the omission of large-size particles; avoid equipment jamming and improve crushing quality; high production efficiency and less material waste; effectively avoid large-size particles clogging the sieve holes; the rotary crushing is more stable and the blade has high crushing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 It is a left view of the utility model;

[0020] Figure 3 yes Figure 2 AA cross-section diagram;

[0021] Figure 4 It is a front view of the utility model;

[0022] Figure 5 yes Figure 4 Cross-sectional view of BB;

[0023] Figure 6 This is a schematic diagram of the structure of the crushing component 2 after removing the outer shell and screening barrel;

[0024] Figure 7 It is a schematic diagram of the structure of an outer hexagonal column, a cylinder, a circular blade and a toothed blade.

[0025] Figure: 1. Feed hopper, 2. Mounting platform, 3. Crushing assembly 1, 4. Crushing assembly 2, 5. Housing, 6. Discharge chute 1, 7. Blade 1, 8. Blade 2, 9. Rotating shaft 1, 10. Rotating shaft 2, 11. Rectangular through-hole 1, 12. Discharge chute 2, 13. Screening barrel, 14. Screen hole, 15. Support frame, 16. Longitudinal through-hole, 17. Motor base 1, 18. Rotating motor 1, 19. Rotating rod 1, 20. Track 1, 21. Track 2, 22. Guide plate 1, 23. Guide plate 2, 24. Housing, 25. Limiting frame, 26. Rotating shaft 3, 27. Blade 3, 28. Rectangular through-hole 2, 29. Circular channel, 30. Circular baffle, 31. Feed hole, 32. Motor base 2, 33. Rotating motor 2, 34. Rotating rod 2, 35. Track 3, 36. Rotating wheel, 37. Rotating wheel motor 3, 38. Rotating rod 3, 39. Sweeping plate, 40. Arc plate, 41. External hexagonal column, 42. Cylinder, 43. Internal hexagonal hole, 44. Circular blade, 45. Toothed blade, 46. Discharging plate. DETAILED DESCRIPTION

[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0027] like Figure 1 、 Figure 2 and Figure 6In the embodiment described, a pulverizing device for producing and processing a compound emulsified thickener comprises a feed hopper 1, a mounting platform 2, a pulverizing component 3 and a pulverizing component 2 4. The bottom surface of the pulverizing component 3 is connected to the top surface of the mounting platform 2. The feed hopper 1 is detachably mounted on the top of the pulverizing component 3. The pulverizing component 3 comprises a box 5, a discharge chute 6, a blade 7, a blade 8, two rotating shafts 9 and two rotating shafts 10. The blade 7 and the blade 8 each comprise a plurality of them. The rotating shaft 9 and the rotating shaft 10 are both mounted in the box 5 and are staggered in an upper and lower manner. The blade 7 is evenly mounted on the top surface. On the rotating shaft 9, the blade 2 8 is evenly installed on the rotating shaft 2 10, one end of the discharge chute 1 6 is connected with the lower end surface of the box body 5, and the other end of the discharge chute 1 6 is connected with the rear end of the crushing component 2 4. A rectangular through hole 11 is provided on the upper end surface of the mounting platform 2, and a discharge chute 2 12 is installed at the lower side edge of the rectangular through hole 11. The crushing component 2 4 is installed at the upper edge of the rectangular through hole 11, and the crushing component 2 4 is connected with the discharge chute 1 6 through the rectangular through hole 11. A screening barrel 13 is installed in the middle of the crushing component 2 4, and a plurality of sieve holes 14 are provided on the screening barrel 13.

[0028] like Figure 2 、 Figure 3 and Figure 5 As shown, a support frame 15 is installed on the lower end surface of the box body 5, and the lower end of the support frame 15 is connected to the upper end surface of the mounting platform 2. A longitudinal through hole 16 is provided on the lower end surface of the box body 5, and the discharge chute 16 is placed at the position of the longitudinal through hole 16 and is connected to the box body 5 through the longitudinal through hole 16. The box body 5 is provided with a plurality of transverse through holes 1 that pass through the front and back, and the rotating shaft 1 9 and the rotating shaft 2 10 are both placed in the transverse through hole 1, and the rotating shaft 1 9 and the rotating shaft 2 10 are both symmetrically distributed on the left and right, and the rotating shaft 1 9 is placed on the upper side of the rotating shaft 2 10, and the wheelbase between the two rotating shafts 1 9 is greater than the wheelbase between the two rotating shafts 2 10, and the diameter of the blade 1 7 is greater than the diameter of the blade 2 8.

[0029] Two motor seats 17 are installed on the rear end face of the box body 5, and a rotating motor 18 is installed on each of the two motor seats 17. A rotating rod 19 is installed on the rotating motor 18. The front end face of the rotating rod 19 is respectively connected to the rear end face of one of the rotating shafts 19 and the rear end face of one of the rotating shafts 2 10. The front side of the box body 5 is provided with a track 1 20 and a track 2 21. The track 1 20 is mounted on the front end faces of the two rotating shafts 9, and the track 2 21 is mounted on the front end faces of the two rotating shafts 2 10.

[0030] Two guide plates 1 22 and two guide plates 2 23 are provided in the box body 5. The guide plate 1 22 is placed between the rotating shaft 1 9 and the rotating shaft 2 10, and the guide plate 2 23 is placed between the rotating shaft 2 10 and the discharge chute 1 6. One end of the two guide plates 1 22 is respectively connected to the left and right inner walls of the box body 5, and the other end of the guide plate 1 22 is tilted and facing the direction of the rotating shaft 2 10. The minimum distance between the two guide plates 1 22 is less than the wheelbase between the two rotating shafts 2 10. One end of the two guide plates 23 is connected to the left and right inner walls of the box body 5, and the other end of the guide plate 2 23 is tilted and facing the direction of the discharge chute 1 6. The minimum distance between the two guide plates 23 is less than the opening size of the discharge chute 1 6.

[0031] like Figure 2 、 Figure 4 and Figure 5 As shown, the crushing component 24 includes a shell 24, a limit frame 25, a rotating shaft 3 26 and a blade 3 27. There are several rotating shafts 3 26 and blades 3 27. The bottom end of the shell 24 is provided with a rectangular through hole 28. The shell 24 is connected with the rectangular through hole 11 through the rectangular through hole 28. A circular channel 29 is provided at the center of the shell 24. The circular channel 29 is tilted. The height of the end of the circular channel 29 away from the discharge trough 16 is lower than the height of the end of the circular channel 29 close to the discharge trough 16. The screening barrel 13 is placed in the circular channel 29. The end of the screening barrel 13 away from the discharge trough 16 is provided with an annular flange. The end of the circular channel 29 on the shell 24 away from the discharge trough 16 is provided with an annular groove. The screening barrel 13 The limit frame 25 is rotatably connected to the outer shell 24 through the cooperation of the annular flange and the annular groove. The limit frame 25 is placed in the screening barrel 13. The rear end of the limit frame 25 is provided with a circular baffle 30. The diameter of the circular baffle 30 is larger than the diameter of the circular channel 29. The front end face of the circular baffle 30 is connected to the rear end face of the outer shell 24. The circular baffle 30 is provided with a feed hole 31. The discharge trough 1 6 is connected to the feed hole 31. The limit frame 25 is provided with a number of transverse through holes 2 running through the front and back. The rotating shaft 3 26 is placed in the transverse through hole 2. The blade 3 27 is evenly installed on the rotating shaft 3 26. The position of the feed hole 31 corresponds to the position of the limit frame 25 and is placed above the blade 3 27. The front end of the outer shell 24 is installed with a discharge plate 46.

[0032] A motor seat 2 32 is installed on the rear end face of the circular baffle 30, a rotating motor 2 33 is installed on the motor seat 2 32, a rotating rod 2 34 is installed on the rotating motor 2 33, the front end of the rotating rod 2 34 is connected to the rear end of one of the rotating shafts 3 26, and a track 35 is provided on the front side of the limit frame 25, and the track 35 is mounted on the front end faces of all the rotating shafts 3 26.

[0033] A rotating assembly is provided on the upper end surface of the mounting platform 2, and the rotating assembly is placed on the outer side of the rear end of the screening barrel 13. The rotating assembly includes a rotating wheel 36 and a rotating motor 37. One end of the rotating motor 37 is connected to the upper end surface of the mounting platform 2. A rotating rod 38 is provided on the rotating motor 37. One end of the rotating rod 38 is connected to the rotating motor 37, and the other end of the rotating rod 38 is connected to the rear end surface of the rotating wheel 36. The rotating rod 38 and the rotating wheel 36 are coaxial, and the outer edge of the rotating wheel 36 is in contact with the outer edge of the screening barrel 13, and the outer edge of the rotating wheel 36 is tangent to the outer edge of the screening barrel 13.

[0034] The sieve holes 14 are evenly distributed on the middle side surface of the screening barrel 13. A number of sweeping plates 39 are provided on the inner side surface of the middle section of the screening barrel 13. The sweeping plates 39 are evenly distributed on the inner side surface of the screening barrel 13. One end of the sweeping plate 39 is connected to the inner side surface of the screening barrel 13. The left and right sides of the limit frame 25 are both arc plates 40. The other end of the sweeping plate 39 is in contact with the arc surface of the arc plate 40.

[0035] like Figure 7 As shown, the rotating shaft 1 9, the rotating shaft 2 10 and the rotating shaft 3 26 all include an outer hexagonal column 41 and two cylinders 42, and the front and rear ends of the outer hexagonal column 41 are respectively connected to one end of the two cylinders 42, and the middle of the blade 1 7, the blade 2 8 and the blade 3 27 are all provided with an inner hexagonal hole 43, and the blade 1 7 is installed on the rotating shaft 1 9 through the interference fit of the inner hexagonal hole 43 and the outer hexagonal column 41, and the blade 2 8 is installed on the rotating shaft 2 10 through the interference fit of the inner hexagonal hole 43 and the outer hexagonal column 41, and the blade 3 27 is installed on the rotating shaft 3 26 through the interference fit of the inner hexagonal hole 43 and the outer hexagonal column 41.

[0036] like Figure 3 and Figure 4 As shown, the blade one 7, blade two 8 and blade three 27 all include a plurality of circular blades 44 and a plurality of toothed blades 45, and the toothed blades 45 are evenly installed on the rotating shaft one 9, the rotating shaft two 10 and the rotating shaft three 26 respectively. The circular blade 44 is installed between two adjacent toothed blades 45, and the outer edges of the left and right adjacent circular blades 44 and the outer edges of the toothed blades 45 are tangent, and the outer edges of the toothed blades 45 are evenly distributed with cutting teeth.

[0037] During use, the compound emulsified thickener is first poured into the feed hopper 1. After entering the box 5 in the crushing component 3, the rotating motor 18 will drive the rotating shaft 9 to rotate and transmit the two rotating shafts 9 to the same speed through the crawler 20. The rotating shaft 9 drives the blade 7 to rotate relative to each other, thereby preliminarily crushing the thickener; then the thickener passes through the guide plate 22 and enters between the two rotating shafts 2 10. The rotating motor 18 will drive the rotating shaft 2 10 to rotate and transmit the two rotating shafts 2 10 to the same speed through the crawler 21. The rotating shaft 2 10 drives the blade 2 8 to rotate relative to each other, thereby secondary crushing the thickener; then the thickener passes through the guide plate 23 and enters the discharge trough 6. The material slides on the discharge trough 6 and then enters the feed hole 31 on the circular baffle 30. After passing through the feed hole 31, it falls into the limit frame 25 in the crushing component 2 4.

[0038] Because the circular channel 29 is inclined and the screening barrel 13 is arranged in the circular channel 29, the screening barrel 13 is also inclined. Because the limit frame 25 is arranged in the screening barrel 13 and the sweeping plate 39 in the screening barrel 13 contacts the arc surface of the arc plate 40 on the left and right sides of the limit frame 25, the limit frame 25 is also inclined. After the material enters the limit frame 25, it will slide along the inclined direction and thus be dispersed on the rotating shaft 3 26. The rotating motor 2 33 will drive the rotating shaft 3 26 to rotate, and the rotating shaft 3 26 drives the blade 3 27 to rotate relative to each other, thereby crushing the thickener for the third time. The crushed thickener will be screened by the screening barrel 13, and the thickener passing through the sieve hole 14 will be discharged through the discharge chute 2 12. The rotating motor 3 37 will drive the runner 36 to rotate, thereby passing through the runner 3 6 The transmission causes the screening barrel 13 to rotate, and the sweeping plate 39 installed in the screening barrel 13 rotates with the screening barrel 13. Because one end of the sweeping plate 39 contacts the arc plates 40 on the left and right sides of the limit frame 25, the side surface of the sweeping plate 39 can carry the thickener that has not passed through the sieve hole 14 and transport it upward when the sweeping plate 39 rotates. When one end of the sweeping plate 39 contacts the upper edge of the arc surface, the thickener will roll down to between the limit frames 25, so that the thickener that has not passed through the sieve hole 14 is transported back to between the rotating shafts 3 26 by the sweeping plate 39. After repeated crushing, the thickener is filtered through the sieve hole 14 and discharged through the discharge chute 2 12. The particles or impurities that cannot be crushed will slide out from the discharge plate 46 because the screening barrel 13 is tilted, so that the repeated crushing and screening of the thickener can be achieved to improve the product quality.

Claims

1. A pulverizing device for producing and processing a compound emulsifying thickener, characterized in that: The invention comprises a feed hopper (1), a mounting platform (2), a crushing component 1 (3) and a crushing component 2 (4), wherein the bottom surface of the crushing component 1 (3) is connected to the top surface of the mounting platform (2), and the feed hopper (1) is detachably mounted on the top of the crushing component 1 (3). The crushing component 1 (3) comprises a box body (5), a discharge chute 1 (6), a blade 1 (7), a blade 2 (8), two rotating shafts 1 (9) and two rotating shafts 2 (10), wherein the blade 1 (7) and the blade 2 (8) each comprise a plurality of blades, and the rotating shaft 1 (9) and the rotating shaft 2 (10) are both mounted in the box body (5) and are staggered in an upper and lower manner, and the blade 1 (7) is evenly mounted on the rotating shaft 1 (9). The two (8) are evenly mounted on the rotating shaft (10), one end of the discharge trough (6) is connected to the lower end surface of the box body (5), and the other end of the discharge trough (6) is connected to the rear end of the crushing component (4). A rectangular through hole (11) is provided on the upper end surface of the mounting platform (2), and a discharge trough (12) is installed at the lower edge of the rectangular through hole (11). The crushing component (4) is mounted at the upper edge of the rectangular through hole (11), and the crushing component (4) is connected to the discharge trough (6) through the rectangular through hole (11). A screening barrel (13) is installed in the middle of the crushing component (4), and a plurality of sieve holes (14) are provided on the screening barrel (13).

2. The pulverizing device for producing and processing a compound emulsifying thickener according to claim 1, characterized in that: A support frame (15) is installed on the lower end surface of the box body (5), and the lower end of the support frame (15) is connected to the upper end surface of the mounting platform (2). A longitudinal through hole (16) is provided on the lower end surface of the box body (5), and the discharge trough (6) is placed at the position where the longitudinal through hole (16) is located and is connected to the box body (5) through the longitudinal through hole (16). The box body (5) is provided with a plurality of transverse through holes (1) that pass through the front and back, and the rotating shaft (9) and the rotating shaft (10) are both placed in the transverse through hole (1). The rotating shaft (9) and the rotating shaft (10) are both symmetrically distributed on the left and right. The rotating shaft (9) is placed on the upper side of the rotating shaft (10), and the wheelbase between the two rotating shafts (9) is greater than the wheelbase between the two rotating shafts (10). The diameter of the blade (7) is greater than the diameter of the blade (8).

3. A pulverizing device for producing and processing a compound emulsifying thickener according to claim 1 or 2, characterized in that: Two motor seats (17) are installed on the rear end face of the box body (5), and a rotating motor (18) is installed on each of the two motor seats (17). A rotating rod (19) is installed on the rotating motor (18), and the front end face of the rotating rod (19) is respectively connected to the rear end face of one of the rotating shafts (9) and the rear end face of one of the rotating shafts (10). The front side of the box body (5) is provided with a crawler track (20) and a crawler track (21). The crawler track (20) is mounted on the front end faces of the two rotating shafts (9), and the crawler track (21) is mounted on the front end faces of the two rotating shafts (10).

4. A pulverizing device for producing and processing a compound emulsifying thickener according to claim 1 or 2, characterized in that: Two guide plates (22) and two guide plates (23) are provided in the box body (5). The guide plate (22) is placed between the rotating shaft (9) and the rotating shaft (10), and the guide plate (23) is placed between the rotating shaft (10) and the discharge trough (6). One end of the two guide plates (22) is connected to the left and right inner walls of the box body (5), respectively. The other end of the guide plate (22) is tilted and faces the direction of the rotating shaft (10). The minimum distance between the two guide plates (22) is less than the wheelbase between the two rotating shafts (10). One end of the two guide plates (23) is connected to the left and right inner walls of the box body (5), and the other end of the guide plate (23) is tilted and faces the direction of the discharge trough (6). The minimum distance between the two guide plates (23) is less than the opening size of the discharge trough (6).

5. The pulverizing device for producing and processing a compound emulsifying thickener according to claim 2, characterized in that: The crushing component 2 (4) includes a shell (24), a limit frame (25), a rotating shaft 3 (26) and a blade 3 (27), and the rotating shaft 3 (26) and the blade 3 (27) are both provided in plurality. A rectangular through hole 2 (28) is provided at the bottom end of the shell (24), and the shell (24) is connected to the rectangular through hole 1 (11) through the rectangular through hole 2 (28). A circular channel (29) is provided at the center of the shell (24), and the circular channel (29) is tilted. The height of the end of the circular channel (29) away from the discharge trough 1 (6) is lower than the height of the end of the circular channel (29) close to the discharge trough 1 (6). The screening barrel (13) is placed in the circular channel (29), and the end of the screening barrel (13) away from the discharge trough 1 (6) is provided with an annular flange. The end of the circular channel (29) on the shell (24) away from the discharge trough 1 (6) is provided with an annular slot. 13) is rotatably connected to the shell (24) through the cooperation of the annular flange and the annular groove, the limit frame (25) is placed in the screening barrel (13), the rear end of the limit frame (25) is provided with a circular baffle (30), the diameter of the circular baffle (30) is larger than the diameter of the circular channel (29), the front end face of the circular baffle (30) is connected to the rear end face of the shell (24), the circular baffle (30) is provided with a feed hole (31), the discharge trough (6) is connected to the feed hole (31), the limit frame (25) is provided with a plurality of transverse through holes (2) running through the front and back, the rotating shaft (26) is placed in the transverse through hole (2), the blade (27) is evenly installed on the rotating shaft (26), the position of the feed hole (31) corresponds to the position of the limit frame (25) and is placed above the blade (27), and the front end of the shell (24) is installed with a discharge plate (46).

6. The pulverizing device for producing and processing a compound emulsified thickener according to claim 5, characterized in that: A motor seat 2 (32) is installed on the rear end surface of the circular baffle (30), a rotating motor 2 (33) is installed on the motor seat 2 (32), a rotating rod 2 (34) is installed on the rotating motor 2 (33), the front end of the rotating rod 2 (34) is connected to the rear end of one of the rotating shafts 3 (26), and a track 3 (35) is provided on the front side of the limit frame (25), and the track 3 (35) is mounted on the front end surfaces of all the rotating shafts 3 (26).

7. The pulverizing device for producing and processing a compound emulsified thickener according to claim 5, characterized in that: A rotating assembly is provided on the upper end surface of the mounting platform (2), and the rotating assembly is placed outside the rear end of the screening barrel (13). The rotating assembly includes a rotating wheel (36) and a rotating motor (37). One end of the rotating motor (37) is connected to the upper end surface of the mounting platform (2). A rotating rod (38) is provided on the rotating motor (37). One end of the rotating rod (38) is connected to the rotating motor (37), and the other end of the rotating rod (38) is connected to the rear end surface of the rotating wheel (36). The rotating rod (38) and the rotating wheel (36) are coaxial. The outer edge of the rotating wheel (36) contacts the outer edge of the screening barrel (13), and the outer edge of the rotating wheel (36) is tangent to the outer edge of the screening barrel (13).

8. The pulverizing device for producing and processing a compound emulsified thickener according to claim 5, characterized in that: The sieve holes (14) are evenly distributed on the side surface of the middle section of the screening barrel (13); a plurality of sweeping plates (39) are provided on the inner side surface of the middle section of the screening barrel (13); the sweeping plates (39) are evenly distributed on the inner side surface of the screening barrel (13); one end of the sweeping plate (39) is connected to the inner side surface of the screening barrel (13); the left and right side surfaces of the limit frame (25) are both arc plates (40); the other end of the sweeping plate (39) is in contact with the arc surface of the arc plate (40).

9. The pulverizing device for producing and processing a compound emulsifying thickener according to claim 5, characterized in that: The rotating shaft 1 (9), the rotating shaft 2 (10) and the rotating shaft 3 (26) all include an outer hexagonal column (41) and two cylinders (42), the front and rear ends of the outer hexagonal column (41) are respectively connected to one end of the two cylinders (42), and the middle of the blade 1 (7), the blade 2 (8) and the blade 3 (27) are all provided with an inner hexagonal hole (43), the blade 1 (7) is installed on the rotating shaft 1 (9) through the interference fit between the inner hexagonal hole (43) and the outer hexagonal column (41), the blade 2 (8) is installed on the rotating shaft 2 (10) through the interference fit between the inner hexagonal hole (43) and the outer hexagonal column (41), and the blade 3 (27) is installed on the rotating shaft 3 (26) through the interference fit between the inner hexagonal hole (43) and the outer hexagonal column (41).

10. The pulverizing device for producing and processing a compound emulsified thickener according to claim 5, characterized in that: The blade one (7), blade two (8) and blade three (27) each include a plurality of circular blades (44) and a plurality of toothed blades (45), wherein the toothed blades (45) are evenly mounted on the rotating shaft one (9), the rotating shaft two (10) and the rotating shaft three (26), respectively. The circular blade (44) is mounted between two adjacent toothed blades (45), and the outer edges of the adjacent circular blades (44) on the left and right are tangent to the outer edges of the toothed blades (45). The outer edges of the toothed blades (45) are evenly distributed with cutting teeth.

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