Stirring equipment for iron oxide pigment production

Abstract

The utility model relates to the field of pigment production stirring devices, in particular to stirring equipment for iron oxide pigment production, which comprises a mounting seat, a crushing component arranged on one side of the top of the mounting seat, a grinding component arranged on one side of the crushing component, and a stirring component arranged at the bottom of the mounting seat. And a control button is arranged on one side of the mounting seat. Through the arrangement of the crushing assembly and the design of the multiple sets of rotating shafts and the crushing blades, the crushing assembly can efficiently crush materials, the first crushing blade and the second crushing blade are located at different heights respectively, a multi-stage crushing structure is formed, the materials can be preliminarily crushed firstly, then refined crushing is further conducted, and the crushing efficiency is improved. The crushing fineness and effect are improved; by arranging the stirring assembly, the motor III drives the stirring blades on the rotating shaft VI and the rotating shaft VII to rotate, so that materials are uniformly stirred, and the stirring effect is improved.

Description

Technical Field

[0001] The utility model relates to the field of pigment production stirring devices, in particular to stirring equipment for iron oxide pigment production. Background Art

[0002] The production of iron oxide pigments is a process involving chemical synthesis and process control. It is mainly used to produce inorganic pigments with good dispersibility, light resistance and weather resistance. The production process of iron oxide pigments mainly includes raw material preparation, mixing, crushing, sintering, post-processing and other links. Among them, the mixing stage must first fully crush the materials prepared according to the formula ratio to prevent agglomeration from affecting the stirring effect, and then fully stir the materials and reaction liquid to mix them evenly.

[0003] However, traditional mixing equipment used in iron oxide production is often inefficient when processing large pieces of material and it is difficult to ensure uniform crushing. Uneven crushing can easily lead to insufficient contact between the material and the reaction liquid during stirring, affecting product quality. At the same time, during the stirring process, the material is prone to precipitation or agglomeration, resulting in uneven stirring and reduced production efficiency. In addition, large-scale mixing equipment for iron oxide production is complicated to operate, which reduces work efficiency and increases maintenance costs. Utility Model Content

[0004] The purpose of the utility model is to provide a stirring device for producing iron oxide pigments to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it includes a mounting seat, a crushing assembly is provided on one side of the top of the mounting seat, a crushing assembly is provided on one side of the crushing assembly, a stirring assembly is provided on the bottom of the mounting seat, and a control button is provided on one side of the mounting seat.

[0006] The top of the gear train is equipped with a gear that is connected with the gear train of the driven pulley, and the bottom of the gear train is equipped with a gear.

[0007] As a preferred embodiment of the present invention, a pair of bearing seats three are symmetrically provided on the left and right sides of the crushing box, a pair of rotating shafts three are provided between the two bearing seats three, a pulley four is provided at one end of the rotating shaft three, a pair of bearing seats four are symmetrically provided on the left and right sides of the crushing box, a rotating shaft four is provided between the two bearing seats four, the rotating shaft four is located on one side of the rotating shaft three, a pulley five and a pulley nine are provided at one end of the rotating shaft four, the pulley five is on the same side as the pulley four, a transmission belt three is provided between the pulley five and the pulley four, and a pair of bearing seats five are symmetrically provided on the left and right sides of the crushing box A rotating shaft five is provided between the two bearing seats five, and the rotating shaft five is located on one side of the rotating shaft four. A pulley six and a pulley ten are provided at one end of the rotating shaft five, and the pulley six and the pulley nine are on the same side. A transmission belt four is provided between the pulley six and the pulley nine. A motor two is provided on one side of the crushing box, and a pulley seven is provided on the transmission end of the motor two. The pulley seven is on the same side as the pulley ten, and a transmission belt five is provided between the pulley seven and the pulley ten. Several crushing blades two are provided on the rotating shaft three, the rotating shaft four and the rotating shaft five, and the crushing blade two is located below the crushing blade one.

[0008] As a preferred embodiment of the present invention, a screening net 1 is provided at the bottom of the crushing box, and a discharge port 1 is provided at the tail of the screening net 1.

[0009] As a preferred embodiment of the present invention, the crushing assembly includes a crushing box with bolts set on the top of the mounting seat, a square hole is opened on one side of the crushing box at a position corresponding to the discharge port 1, a slide is provided in the crushing box, slide rails are provided on both sides of the crushing box at positions corresponding to the slide, a telescopic cylinder is provided on one side of the crushing box, the telescopic rod of the telescopic cylinder is connected to the slide, a connecting piece 1 is provided at the bottom of the slide, a crushing rod is provided on the connecting piece 1, a screening net 2 is provided in the crushing box, the screening net 2 is located at the bottom of the crushing rod, a material guide shell 2 is provided at the bottom of the crushing box, and a mounting hole is opened at a position corresponding to the material guide shell 2 on the top of the mounting seat.

[0010] As a preferred embodiment of the present invention, the stirring assembly includes a stirring box arranged on the inner bottom surface of the mounting seat, a top shell is arranged on the top of the stirring box, a motor three is arranged on the top shell, a reaction liquid adding box is arranged on the mounting seat on one side of the stirring box, a reaction liquid conduit is arranged at the bottom of the reaction liquid adding box, mounting holes corresponding to the reaction liquid conduit, material guide shell one and material guide shell two are respectively opened on the stirring box, a discharge port two is arranged on one side of the bottom of the stirring box, and a handle is provided on the discharge port two.

[0011] As a preferred embodiment of the present invention, several bearing seats six are provided at the bottom of the top shell, each of the bearing seats six is ​​provided with a rotating shaft six, a bearing seat seven is provided at the bottom of the top shell, a rotating shaft seven is provided in the bearing seat seven, several stirring blades are provided at the bottom of the rotating shaft six and the rotating shaft seven, a large gear is provided on the rotating shaft seven, the top of the rotating shaft seven is connected to the third transmission end of the motor, a small gear meshing with the large gear is provided on the rotating shaft six, and the large gear and the small gear are both located inside the top shell.

[0012] As a preferred embodiment of the present invention, the control button is electrically connected to motor one, motor two, motor three and the telescopic cylinder.

[0013] Compared with the prior art, the above technical solution of the present invention has the following beneficial technical effects:

[0014] 1. The utility model provides a crushing assembly and a design of multiple sets of rotating shafts and crushing blades, so that the crushing assembly can achieve efficient crushing of materials. Crushing blades are provided on rotating shaft 1, rotating shaft 2, rotating shaft 3, rotating shaft 4 and rotating shaft 5, and synchronous rotation is achieved through pulleys and transmission belts, thereby increasing the uniformity and efficiency of crushing. Crushing blade 1 and crushing blade 2 are respectively located at different heights, forming a multi-stage crushing structure, which can first perform preliminary crushing of materials and then further refine the crushing, thereby improving the fineness and effect of crushing. Screening net 1 can screen out materials that have not been completely crushed and enter the crushing assembly through discharge port 1, thereby improving the fineness and efficiency of crushing.

[0015] 2. The utility model sets a crushing component and controls the movement of the slide plate through a telescopic cylinder, so that the crushing rod repeatedly crushes the material that has not been completely crushed until the material can pass through the powder screening net 2, making the material particle size more uniform. The slide plate and the slide rail make the crushing rod more stable during the movement.

[0016] 3. The utility model provides a stirring assembly, and motor three drives the stirring blades on rotating shaft six and rotating shaft seven to rotate, thereby achieving uniform stirring of the materials and improving the stirring effect. By providing a reaction liquid adding box and a reaction liquid conduit, the stirring assembly can not only stir the materials, but also cooperate with the reaction liquid adding box to add the reaction liquid into the stirring box through the reaction liquid conduit to achieve chemical reaction and mixing of the materials.

[0017] 4. The utility model simplifies the user's operation steps and improves work efficiency by setting control buttons. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the crushing component of the utility model;

[0020] Figure 3 This is a structural diagram of a crushing blade in a crushing assembly of the present invention;

[0021] Figure 4 This is a schematic structural diagram of the second crushing blade in the crushing assembly of the present invention;

[0022] Figure 5 This is a schematic structural diagram of the screening mesh and the discharge port in the crushing assembly of the present invention;

[0023] Figure 6 This is a schematic diagram of the structure of the crushing component of the utility model;

[0024] Figure 7 This is a schematic diagram of the internal structure of the crushing component of the present utility model;

[0025] Figure 8 This is a schematic diagram of the explosion structure of the crushing assembly of the utility model;

[0026] Figure 9 This is a schematic diagram of the structure of the stirring assembly of the present utility model;

[0027] Figure 10 This is a schematic diagram of the top shell structure in the stirring assembly of the present utility model;

[0028] Figure 11 This is a schematic diagram of the internal structure of the top shell in the stirring assembly of the present invention.

[0029] Figure 1: Mounting base 1, crushing assembly 2, crushing box 21, feeding port 22, motor 1 23, pulley 1 24, bearing seat 1 25, rotating shaft 1 26, pulley 2 27, crushing blade 1 28, bearing seat 2 29, rotating shaft 2 210, pulley 3 211, transmission belt 1 212, transmission belt 2 213, bearing seat 3 214, rotating shaft 3 215, pulley 4 216, bearing seat 4 217, rotating shaft 4 218, pulley 5 219, bearing seat 5 220, rotating shaft 5 221, pulley 6 222, transmission belt 3 223, motor 2 224, pulley 7 225, transmission belt 5 226, transmission belt 4 227, crushing blade 2 2 8, screening net 1 229, material guide shell 1 230, pulley 8 231, pulley 9 232, discharge port 1 233, pulley 10 234, crushing assembly 3, crushing box 31, slide rail 32, square hole 33, telescopic cylinder 34, slide plate 35, connector 1 36, crushing rod 37, material guide shell 2 38, screening net 2 39, stirring assembly 4, stirring box 41, top shell 42, motor 3 43, reaction liquid adding box 44, reaction liquid conduit 45, discharge port 2 46, handle 47, bearing seat 6 48, rotating shaft 6 49, stirring blade 410, large gear 411, small gear 412, rotating shaft 7 413, bearing seat 7 414, control button 5. DETAILED DESCRIPTION

[0030] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0031] like Figures 1-11 As shown, the utility model proposes a stirring device for the production of iron oxide pigment, which includes a mounting base 1, a crushing component 2 is provided on one side of the top of the mounting base 1, a crushing component 3 is provided on one side of the crushing component 2, a stirring component 4 is provided on the bottom of the mounting base 1, and a control button 5 is provided on one side of the mounting base 1.

[0032] The crushing assembly 2 includes a crushing box 21 bolted to the top of the mounting base 1. The crushing box 21 serves as the main container for the crushing process. It is equipped with crushing blades and a screening net inside, which are used to crush large pieces of material into smaller particles. A feed port 22 is provided on the top of the crushing box 21 to facilitate the entry of the material to be crushed into the crushing box 21. A guide shell 230 is provided at the bottom of the crushing box 21. A mounting hole is provided at the position of the guide shell 230 at the top of the mounting base 1. A pair of bearing seats 25 are symmetrically provided on the front and back sides of the crushing box 21. A rotating shaft 26 is provided between the two bearing seats 25. A pulley 27 and a pulley 8 231 are provided at one end of the rotating shaft 26. A pair of bearing seats 29 are symmetrically provided on the front and back sides of the crushing box 21. A rotating shaft 210 is provided between the two bearing seats 29. The rotating shaft 210 is located on one side of the rotating shaft 26. A pulley 3 231 is provided at one end of the rotating shaft 210. 11. Pulley 27 and pulley 3 211 are located on the same side, and a transmission belt 213 is provided between pulley 27 and pulley 3 211. Several crushing blades 28 are provided on both rotating shaft 1 26 and rotating shaft 2 210. A motor 23 is provided on one side of the crushing box 21. Pulley 1 24 is provided on the transmission end of motor 1 23. Pulley 1 24 and pulley 8 231 are on the same side. A transmission belt 1 212 is provided between pulley 1 24 and pulley 8 231. Crushing blades 28 are installed on rotating shaft 1 26 and rotating shaft 2 210. Pulley 1 is driven to rotate by motor 1 23. Pulley 1 24 drives pulley 8 231 to rotate through transmission belt 1 212, thereby driving rotating shaft 1 26. Pulley 2 27 on rotating shaft 1 26 drives pulley 3 211 to rotate through transmission belt 2 213, thereby driving rotating shaft 2 210, so as to realize the first layer crushing of the material by the crushing blades 28.

[0033] A pair of bearing seats 3 214 are symmetrically provided on the left and right sides of the crushing box 21, a pair of rotating shafts 3 215 are provided between the two bearing seats 3 214, and a pulley 4 216 is provided at one end of the rotating shaft 3 215. A pair of bearing seats 4 217 are symmetrically provided on the left and right sides of the crushing box 21, a rotating shaft 4 218 is provided between the two bearing seats 4 217, the rotating shaft 4 218 is located on one side of the rotating shaft 3 215, and a pulley 5 219 and a pulley 9 232 are provided at one end of the rotating shaft 4 218. The pulley 5 219 is on the same side as the pulley 4 216, and the pulley 5 219 is on the same side as the pulley 4 216. A transmission belt 3 223 is provided between the four 216, a pair of bearing seats 5 220 are symmetrically provided on the left and right sides of the crushing box 21, a rotating shaft 5 221 is provided between the two bearing seats 5, the rotating shaft 5 221 is located on one side of the rotating shaft 4 218, a pulley 6 222 and a pulley 10 234 are provided at one end of the rotating shaft 5 221, the pulley 6 222 and the pulley 9 232 are on the same side, a transmission belt 4 227 is provided between the pulley 6 222 and the pulley 9 232, a motor 224 is provided on one side of the crushing box 21, and a motor 224 is provided on the transmission end of the motor 224. Pulley seven 225, pulley seven 225 and pulley ten 234 are on the same side, a transmission belt five 226 is provided between pulley seven 225 and pulley ten 234, a plurality of crushing blades 228 are provided on the rotating shaft three 215, the rotating shaft four 218 and the rotating shaft five 221, and crushing blades 228 are installed on the rotating shaft three 215, the rotating shaft four 218 and the rotating shaft five 221, and the pulley seven 225 is driven to rotate by the motor two 224, and the pulley seven 225 drives the pulley ten 234 to rotate through the transmission belt five 226, thereby driving the rotating shaft five 221, the rotating shaft five The pulley six 222 on 221 drives the pulley nine 232 to rotate through the transmission belt four 227, thereby driving the rotating shaft four 218, and the pulley five 219 on the rotating shaft four 218 drives the pulley four 216 through the transmission belt three 223, thereby driving the rotating shaft three 215, so as to realize the second layer crushing of the material by the crushing blade two 228. The crushing blade two 228 is located below the crushing blade one 28. The crushing blade one 28 and the crushing blade two 228 are installed on different rotating shafts and cooperate with each other to crush the material from multiple directions, thereby improving the crushing efficiency.

[0034] A screening net 229 is provided at the bottom of the crushing box 21, and a discharge port 233 is provided at the tail of the screening net 229. The screening net 229 is used to screen the crushed materials, so that qualified materials enter the mixing stage through the guide shell 230, and unqualified materials enter the crushing component 3 through the discharge port 233 for re-crushing.

[0035] The crushing assembly 3 includes a crushing box 31 bolted to the top of the mounting base 1, a square hole 33 is provided on one side of the crushing box 31 at a position corresponding to the discharge port 233, a slide 35 is provided in the crushing box 31, and slide rails 32 are provided on both sides of the crushing box 31 at positions corresponding to the slide 35, a telescopic cylinder 34 is provided on one side of the crushing box 31, and the telescopic rod of the telescopic cylinder 34 is connected to the slide 35, a connecting piece 36 is provided at the bottom of the slide 35, and a crushing rod 37 is provided on the connecting piece 36. The slide is driven by the telescopic cylinder 34. The plate 35 can move back and forth along the slide rail 32, driving the crushing rod 37 to crush the material. A screening mesh 2 39 is provided in the crushing box 31. The screening mesh 2 39 is located at the bottom of the crushing rod 37. The aperture of the screening mesh 2 39 is the same as that of the screening mesh 1 229, so that the material that meets the requirements passes through the material guide shell 2 38 and enters the mixing stage. The unqualified material continues to be crushed by the crushing rod 37 until it meets the requirements. A material guide shell 2 38 is provided at the bottom of the crushing box 31, and a mounting hole is provided at the top of the mounting seat 1 corresponding to the position of the material guide shell 2 38.

[0036] The stirring assembly 4 includes a stirring box 41 arranged on the inner bottom surface of the mounting base 1, a top shell 42 is arranged on the top of the stirring box 41, and a motor 3 43 is arranged on the top shell 42 to provide power for the stirring process, a reaction liquid adding box 44 is arranged on the mounting base 1 on one side of the stirring box 41, and a reaction liquid conduit 45 is arranged at the bottom of the reaction liquid adding box 44, and mounting holes corresponding to the reaction liquid conduit 45, the material guide shell 1 230 and the material guide shell 2 38 are respectively opened on the stirring box 41. Reaction liquid or other additives can be added to the stirring box 41 through the reaction liquid adding box 44 and the reaction liquid conduit 45 to mix with the material. A discharge port 2 46 is provided on one side of the bottom of the stirring box 41, and a handle 47 is provided on the discharge port 2 46. The discharge port 2 46 can be opened by the handle 47, and the stirred material can be discharged from the discharge port 2 46 for subsequent processing.

[0037] Several bearing seats six 48 are provided at the bottom of the top shell 42, and each bearing seat six 48 is provided with a rotating shaft six 49. A bearing seat seven 414 is provided at the bottom of the top shell 42, and a rotating shaft seven 413 is provided in the bearing seat seven 414. Several stirring blades 410 are provided at the bottom of the rotating shaft six 49 and the rotating shaft seven 413. The stirring blades 410 are installed at the bottom of the rotating shaft six 49 and the rotating shaft seven 413. The materials are mixed and stirred by the driven rotation of the motor. A large gear 411 is provided on the rotating shaft seven 413. The top of the rotating shaft seven 413 is connected to the transmission end of the motor three 43. A small gear 412 meshing with the large gear 411 is provided on the rotating shaft six 49. The large gear 411 and the small gear 412 are both located inside the top shell 42. The large gear 411 and the small gear 412 are driven by meshing to achieve simultaneous rotation of multiple rotating shafts, thereby improving stirring efficiency.

[0038] The control button 5 is electrically connected to the motor 1 23 , the motor 2 224 , the motor 3 43 and the telescopic cylinder 34 , making it convenient for the user to operate.

[0039] During use, the user first checks the condition of each component. If they are normal, connect the power supply to start the mixing equipment, and start the motor 1 23, motor 2 224, motor 3 43 and telescopic cylinder 34 through the control button 5. The user puts the material to be processed prepared according to the production formula ratio into the crushing box 21 through the feed port 22. The motor 1 23 and motor 2 224 drive the rotating shaft through several pulleys and transmission belts, so that the crushing blade 1 28 and the crushing blade 2 228 rotate to crush the material. The crushed material is screened by the screening mesh 1 229. The qualified material passes through the screening mesh 1 229 and the material guide shell 1 230 and falls into the mixing component 4. The unqualified material enters the crushing component 3 through the discharge port 1 233. The telescopic cylinder 34 of the crushing component 3 drives the slide 35 to move, driving the crushing rod 37 to crush the material. The qualified material passes through the screening mesh 2 39 and the material guide shell 2 38 and falls into the mixing component 4. The unqualified material will be repeatedly crushed by the crushing rod 37 until it can pass through the screening mesh 2 39.

[0040] The user can add the required reaction liquid into the reaction liquid adding box 44 according to the actual situation, and the reaction liquid enters the mixing box 41 through the reaction liquid conduit 45. The motor three 43 drives the rotating shaft seven 413 to rotate, and the large gear 411 on the rotating shaft seven 413 drives the surrounding small gears 412, thereby rotating the rotating shaft six 49. The rotating shaft six 49 and the stirring blades 410 on the rotating shaft seven 413 mix and stir the materials. After the stirring is completed, the user can hold the handle 47, open the discharge port two 46, and take out the processed materials.

[0041] It should be understood that the above-described specific embodiments of the present invention are merely illustrative of or explanation of the principles of the present invention and do not constitute limitations of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the scope of protection of the present invention. In addition, the appended claims of the present invention are intended to cover all changes and modifications that fall within the scope and metes and bounds of the appended claims, or equivalents of such scope and metes and bounds.

Claims

1. A stirring device for producing iron oxide pigments, comprising: The mounting seat (1) is characterized in that: a crushing assembly (2) is provided on one side of the top of the mounting seat (1), a crushing assembly (3) is provided on one side of the crushing assembly (2), a stirring assembly (4) is provided on the bottom of the mounting seat (1), and a control button (5) is provided on one side of the mounting seat (1); The crushing assembly (2) includes a crushing box (21) bolted to the top of the mounting seat (1), a feed port (22) is provided on the top of the crushing box (21), a guide shell (230) is provided on the bottom of the crushing box (21), a mounting hole is provided at the position corresponding to the guide shell (230) on the top of the mounting seat (1), a pair of bearing seats (25) are symmetrically provided on the front and rear sides of the crushing box (21), a rotating shaft (26) is provided between the two bearing seats (25), a pulley (27) and a pulley (231) are provided at one end of the rotating shaft (26), a pair of bearing seats (29) are symmetrically provided on the front and rear sides of the crushing box (21), a rotating shaft (29) is provided between the two bearing seats (29), and a rotating shaft (29) is provided between the two bearing seats (29). (210), the rotating shaft 2 (210) is located on one side of the rotating shaft 1 (26), a pulley 3 (211) is provided at one end of the rotating shaft 2 (210), the pulley 2 (27) and the pulley 3 (211) are located on the same side, a transmission belt 2 (213) is provided between the pulley 2 (27) and the pulley 3 (211), a plurality of crushing blades 1 (28) are provided on both the rotating shaft 1 (26) and the rotating shaft 2 (210), a motor 1 (23) is provided on one side of the crushing box (21), a pulley 1 (24) is provided on the transmission end of the motor 1 (23), the pulley 1 (24) is on the same side as the pulley 8 (231), and a transmission belt 1 (212) is provided between the pulley 1 (24) and the pulley 8 (231); The crushing assembly (3) includes a crushing box (31) bolted to the top of the mounting base (1), a square hole (33) is provided on one side of the crushing box (31) at a position corresponding to the discharge port (233), a slide plate (35) is provided in the crushing box (31), slide rails (32) are provided on both sides of the crushing box (31) at positions corresponding to the slide plate (35), a telescopic cylinder (34) is provided on one side of the crushing box (31), and the extension of the telescopic cylinder (34) is The retracting rod is connected to the slide plate (35), the bottom of the slide plate (35) is provided with a connecting piece (36), the connecting piece (36) is provided with a crushing rod (37), the crushing box (31) is provided with a screening net (39), the screening net (39) is located at the bottom of the crushing rod (37), the bottom of the crushing box (31) is provided with a material guide shell (38), and the top of the mounting seat (1) is provided with a mounting hole at a position corresponding to the material guide shell (38).

2. A stirring device for producing iron oxide pigment according to claim 1, characterized in that: A pair of bearing seats three (214) are symmetrically provided on the left and right sides of the crushing box (21), a pair of rotating shafts three (215) are provided between the two bearing seats three (214), a pulley four (216) is provided at one end of the rotating shaft three (215), a pair of bearing seats four (217) are symmetrically provided on the left and right sides of the crushing box (21), a rotating shaft four (218) is provided between the two bearing seats four (217), the rotating shaft four (218) Located on one side of the rotating shaft three (215), one end of the rotating shaft four (218) is provided with a pulley five (219) and a pulley nine (232), the pulley five (219) and the pulley four (216) are on the same side, a transmission belt three (223) is provided between the pulley five (219) and the pulley four (216), a pair of bearing seats five (220) are symmetrically provided on the left and right sides of the crushing box (21), and a bearing seat five (220) is provided between the two bearing seats five (220). Rotating shaft five (221), the rotating shaft five (221) is located on one side of rotating shaft four (218), one end of the rotating shaft five (221) is provided with pulley six (222) and pulley ten (234), the pulley six (222) and pulley nine (232) are on the same side, a transmission belt four (227) is provided between the pulley six (222) and pulley nine (232), a motor two (224) is provided on one side of the crushing box (21), the motor two ( A pulley seven (225) is provided on the transmission end of the rotating shaft (224), and the pulley seven (225) is on the same side as the pulley ten (234). A transmission belt five (226) is provided between the pulley seven (225) and the pulley ten (234). Several crushing blades two (228) are provided on the rotating shaft three (215), the rotating shaft four (218) and the rotating shaft five (221), and the crushing blades two (228) are located below the crushing blade one (28).

3. A stirring device for producing iron oxide pigment according to claim 2, characterized in that: A screening net (229) is provided at the bottom of the crushing box (21), and a discharge port (233) is provided at the tail of the screening net (229).

4. A stirring device for producing iron oxide pigment according to claim 3, characterized in that: The stirring assembly (4) comprises a stirring box (41) arranged on the inner bottom surface of the mounting seat (1), a top shell (42) is arranged on the top of the stirring box (41), a motor three (43) is arranged on the top shell (42), a reaction liquid addition box (44) is arranged on the mounting seat (1) on one side of the stirring box (41), a reaction liquid conduit (45) is arranged on the bottom of the reaction liquid addition box (44), the stirring box (41) is respectively provided with mounting holes corresponding to the reaction liquid conduit (45), the material guide shell one (230) and the material guide shell two (38), a discharge port two (46) is arranged on one side of the bottom of the stirring box (41), and a handle (47) is provided on the discharge port two (46).

5. A stirring device for producing iron oxide pigment according to claim 4, characterized in that: The bottom of the top shell (42) is provided with several bearing seats six (48), each of the bearing seats six (48) is provided with a rotating shaft six (49), the bottom of the top shell (42) is provided with a bearing seat seven (414), the bearing seat seven (414) is provided with a rotating shaft seven (413), the bottoms of the rotating shaft six (49) and the rotating shaft seven (413) are both provided with several stirring blades (410), the rotating shaft seven (413) is provided with a large gear (411), the top of the rotating shaft seven (413) is connected to the transmission end of the motor three (43), the rotating shaft six (49) is provided with a small gear (412) meshing with the large gear (411), and the large gear (411) and the small gear (412) are both located inside the top shell (42).

6. A stirring device for producing iron oxide pigment according to claim 5, characterized in that: The control button (5) is electrically connected to the motor 1 (23), the motor 2 (224), the motor 3 (43) and the telescopic cylinder (34).

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