Adjustable and refined colloid mill for insecticide production
By introducing screw and thread block adjustment mechanism into colloid mill for insecticide production, the existing problem of unadjustable degree of colloid mill refinement is solved, the degree of adjustable refinement and high efficiency of material treatment are achieved, and the colloid is improved The versatility and convenience of use of the mill.
Patent Information
- Application Number
- CN202420709845.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-04-08
AI Technical Summary
The existing colloid mill for the production of insecticides cannot adjust the position of the grinding body, resulting in only one degree of refinement being ground, reducing its versatility.
A colloidal mill including a fixed plate, a motor, a rotary shaft and a grinding body is designed, and an adjustment mechanism of a screw and a threaded block allows manual adjustment of the gap between the grinding body and the inner wall of the grinding shell to adjust the degree of refinement and through The feed hopper and material lead port improve the pouring and discharge efficiency of materials.
The degree of refinement of the colloid mill is realized, which improves its versatility, ensures colloid milling of different refinement degrees, avoids material leakage, and facilitates material storage.
Smart Images
Figure CN222305886U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of insecticide production, in particular to a colloid mill for insecticide production with adjustable fineness. Background Art
[0002] Insecticides are mainly used to control agricultural pests and urban health pests. They have a long history of use, large usage amounts, and a wide variety of products.
[0003] At present, a colloid mill is required in the production process of insecticides. The existing colloid mill cannot adjust the position of the grinding body during use, so that only one degree of colloid can be ground, resulting in poor versatility of the colloid mill. Therefore, a colloid mill with adjustable fineness for insecticide production is proposed. Utility Model Content
[0004] The utility model aims to solve the problem that the colloid mill for insecticide production in the prior art cannot adjust the refining degree, and proposes a colloid mill for insecticide production with adjustable refining degree.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A colloid mill for the production of adjustable fine insecticides comprises a fixed plate, a motor, a rotating shaft and a grinding body, wherein a grinding shell is fixedly provided on the upper surface of the fixed plate, and the grinding body is located inside the grinding shell, the motor is fixedly provided on the lower surface of the fixed plate, and the output end of the motor is fixedly connected to the rotating shaft, the grinding body is arranged on the shaft wall of the rotating shaft, an adjusting mechanism connected to the grinding body is provided inside the rotating shaft, a feed port is provided on the top of the grinding shell, and a discharge port is provided at the bottom of the side wall of the grinding shell; the adjusting mechanism comprises a screw and a threaded block, a cavity is provided inside the rotating shaft, the screw is arranged inside the cavity in a vertically rotatable manner, the threaded block is threadedly provided on the rod wall of the screw, and the threaded block is slidably connected to the cavity, and connecting blocks fixedly connected to the inner wall of the grinding body are fixedly provided on both sides of the threaded block.
[0007] Preferably, the upper end of the screw rod extends to the outside of the rotating shaft and is fixedly provided with an adjusting dial.
[0008] Preferably, the inner wall of the grinding shell adopts a truncated cone structure, the grinding body adopts a truncated cone shape, and a gap is left between the grinding body and the inner wall of the grinding shell.
[0009] Preferably, a feed hopper is fixedly provided inside the feed port.
[0010] Preferably, a material guide port is provided on one side of the fixed plate at a position corresponding to the position of the material discharge port.
[0011] Preferably, a support tube is fixedly provided on the lower surface of the fixing plate, and the motor is located inside the support tube.
[0012] Preferably, a sealed bearing is provided between the rotating shaft and the bottom of the grinding shell.
[0013] Compared with the prior art, the utility model provides an adjustable fine colloid mill for insecticide production, which has the following beneficial effects:
[0014] 1. The adjustable fine colloid mill for insecticide production has a screw, a threaded block and a connecting block. The screw can be rotated by manually turning the adjusting dial on the upper end of the screw. The screw can drive the threaded block to move upward or downward during the rotation, so that the gap between the grinding body and the inner wall of the grinding shell can be adjusted, and colloids of different fineness can be ground out, which has high practicality.
[0015] 2. The adjustable fine colloid mill for producing insecticides pours the colloid material into the interior of the grinding shell through a feed hopper, which facilitates the pouring of the colloid material and avoids leakage.
[0016] 3. The adjustable fine colloid mill for producing insecticides has a material guide port, which can guide the material discharged from the discharge port to discharge it, so as to be convenient for containing the produced colloid.
[0017] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model can adjust the position of the grinding body, thereby adjusting the grinding refinement degree of the colloid, thereby improving the versatility of the colloid mill. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the structure of a colloid mill for the production of insecticides with adjustable fineness proposed by the utility model;
[0019] Figure 2 for Figure 1 Schematic diagram of the structure of the connection between the rotating shaft and the grinding body.
[0020] In the figure: 1. fixed plate; 2. motor; 3. rotating shaft; 4. grinding body; 5. grinding shell; 6. feed port; 7. discharge port; 8. screw; 9. threaded block; 10. connecting block; 11. adjusting turntable; 12. feed hopper; 13. guide port; 14. support cylinder; 15. sealed bearing. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0023] Reference Figure 1-2 A colloid mill for the production of adjustable fine insecticides comprises a fixed plate 1, a motor 2, a rotating shaft 3 and a grinding body 4. A grinding shell 5 is fixedly arranged on the upper surface of the fixed plate 1. The grinding body 4 is located inside the grinding shell 5. The inner wall of the grinding shell 5 adopts a truncated cone structure. The grinding body 4 adopts a truncated cone shape. A gap is left between the grinding body 4 and the inner wall of the grinding shell 5. The gap is a grinding area. The motor 2 is fixedly arranged on the lower surface of the fixed plate 1, and the output end of the motor 2 is fixedly connected to the rotating shaft 3. A sealed bearing 15 is arranged between the rotating shaft 3 and the bottom of the grinding shell 5. The sealed bearing 15 can ensure the sealed rotation between the rotating shaft 3 and the grinding shell 5 to avoid the phenomenon of material leakage. The grinding body 4 is arranged on the shaft wall of the rotating shaft 3; an adjusting mechanism connected to the grinding body 4 is arranged inside the rotating shaft 3, and the adjusting mechanism comprises a screw 8 and a threaded block 9. A cavity is arranged inside the rotating shaft 3. The screw 8 is arranged inside the cavity for vertical rotation. The threaded block 9 is threadedly arranged on the screw The rod wall of the rod 8 is provided with a threaded block 9 which is slidably connected to the cavity. Both sides of the threaded block 9 are fixedly provided with connecting blocks 10 which are fixedly connected to the inner wall of the grinding body 4. The upper end of the screw 8 extends to the outside of the rotating shaft 3 and is fixedly provided with an adjusting dial 11. The adjusting dial 11 is turned manually so that the screw 8 can rotate. The screw 8 can drive the threaded block 9 to move upward or downward during the rotation, so as to adjust the gap between the grinding body 4 and the inner wall of the grinding shell 5, and can grind out colloids of different degrees of refinement, which is highly practical. A feed port 6 is provided at the top of the grinding shell 5, and a discharge port 7 is provided at the bottom of the side wall of the grinding shell 5. A feed hopper 12 is fixedly provided inside the feed port 6, and the colloid material can be poured in through the feed hopper 12 to avoid leakage. A guide port 13 is provided on one side of the fixed plate 1 and at a position corresponding to the position of the discharge port 7. The guide port 13 can guide and discharge the material discharged from the discharge port 7, so as to facilitate the production of colloids.
[0024] A support tube 14 is fixedly provided on the lower surface of the fixing plate 1, and the motor 2 is located inside the support tube 14. The support tube 14 can support the fixing plate 1, and the bottom of the support tube 14 is bent to improve the support stability of the device.
[0025] In the utility model, the material is manually poured into the grinding shell 5 through the feed hopper 12, and then the power of the motor 2 is turned on. The motor 2 can drive the rotating shaft 3 and the grinding body 4 to rotate together, and the material is ground through the gap between the grinding body 4 and the grinding shell 5. After the material is ground, it is discharged through the discharge port 7 and the guide port 13.
[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A colloid mill for the production of insecticides with adjustable fineness, comprising a fixed plate (1), a motor (2), a rotating shaft (3) and a grinding body (4), characterized in that: A grinding shell (5) is fixedly provided on the upper surface of the fixed plate (1), the grinding body (4) is located inside the grinding shell (5), the motor (2) is fixedly provided on the lower surface of the fixed plate (1), and the output end of the motor (2) is fixedly connected to the rotating shaft (3), the grinding body (4) is provided on the shaft wall of the rotating shaft (3), an adjusting mechanism connected to the grinding body (4) is provided inside the rotating shaft (3), a feed port (6) is provided on the top of the grinding shell (5), and a discharge port (7) is provided at the bottom of the side wall of the grinding shell (5); The adjusting mechanism comprises a screw rod (8) and a threaded block (9); a cavity is provided inside the rotating shaft (3); the screw rod (8) is arranged inside the cavity in a vertically rotatable manner; the threaded block (9) is threadedly arranged on the rod wall of the screw rod (8), and the threaded block (9) is slidably connected to the cavity; and connecting blocks (10) fixedly connected to the inner wall of the grinding body (4) are fixedly provided on both sides of the threaded block (9).
2. The colloid mill for insecticide production with adjustable fineness according to claim 1, characterized in that: The upper end of the screw rod (8) extends to the outside of the rotating shaft (3) and is fixedly provided with an adjusting rotating disk (11).
3. The colloid mill for insecticide production with adjustable fineness according to claim 1, characterized in that: The inner wall of the grinding shell (5) is of a truncated cone structure, the grinding body (4) is of a truncated cone shape, and a gap is left between the grinding body (4) and the inner wall of the grinding shell (5).
4. The colloid mill for insecticide production with adjustable fineness according to claim 1, characterized in that: A feed hopper (12) is fixedly provided inside the feed port (6).
5. The colloid mill for insecticide production with adjustable fineness according to claim 1, characterized in that: A material guide port (13) is provided on one side of the fixed plate (1) at a position corresponding to the position of the material discharge port (7).
6. The colloid mill for producing insecticides with adjustable fineness according to claim 1, characterized in that: A support tube (14) is fixedly provided on the lower surface of the fixed plate (1), and the motor (2) is located inside the support tube (14).
7. The colloid mill for insecticide production with adjustable fineness according to claim 1, characterized in that: A sealed bearing (15) is provided between the rotating shaft (3) and the bottom of the grinding shell (5).