Powder elevator for producing water-soluble fertilizer
By introducing a rotating disc, filter barrel, and blower into the powder elevator, the problem of material agglomeration in the production of water-soluble fertilizers was solved, and efficient material mixing was achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-03-06
AI Technical Summary
In the production of water-soluble fertilizers, the materials are prone to absorbing moisture and clumping, resulting in low mixing efficiency.
A powder elevator was designed, comprising a rotating disc, a filter barrel, a cutter disc, and a blower. The rotating disc drives the filter barrel to rotate, causing the agglomerated material to collide and break up with the cutter disc. The blower then blows the broken material out into an auger conveyor, thereby improving the mixing efficiency.
It effectively breaks up clumps of materials, improves the efficiency of material mixing, and is suitable for the production of water-soluble fertilizers.
Smart Images
Figure CN223970069U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fertilizer production technology, specifically a powder lifting machine for the production of water-soluble fertilizers. Background Technology
[0002] Water-soluble fertilizer is a type of multi-element compound fertilizer that can completely dissolve in water. It dissolves rapidly in water, making it easier for crops to absorb, and its absorption and utilization rate is relatively high. More importantly, it can be applied to facility agriculture such as sprinkler and drip irrigation to achieve integrated water and fertilizer management, resulting in water-saving, fertilizer-saving, and labor-saving efficiency. Powder elevators are commonly used in the production of water-soluble fertilizers. However, since most of the materials commonly used in fertilizer production, such as ammonium salts, phosphates, trace element salts, and potassium salts, contain water of crystallization and are prone to absorbing moisture and clumping, which is not conducive to material mixing, there is a need to develop a powder elevator for water-soluble fertilizer production that can break up raw material clumps and improve material mixing efficiency. Utility Model Content
[0003] To address the above technical problems, this utility model provides a powder elevator for water-soluble fertilizer production that can break up raw material agglomeration and improve material mixing efficiency. This solves the problems that most materials used in existing fertilizer production contain water of crystallization, are prone to moisture absorption and agglomeration, and are not conducive to material mixing.
[0004] To solve the above-mentioned technical problems, the present invention provides a powder elevator for water-soluble fertilizer production, comprising a housing, a support leg fixedly connected to the bottom of the housing, a housing cover detachably connected to the upper end of the housing, a feed pipe fixedly connected to the housing cover, a discharge pipe fixedly connected to the lower end of the housing, a support plate fixedly connected to the housing via a connecting rod, a motor fixedly connected to the bottom of the support plate, the output shaft of the motor passing through the support plate and fixedly connected to a rotating disk, a filter barrel fixedly connected to the rotating disk, a connecting shaft fixedly connected to the bottom of the housing cover, a cutter disc fixedly connected to the connecting shaft, a fan fixedly connected to the top of the housing cover, the output end of the fan passing through the housing cover and facing into the filter barrel, and an auger conveyor connected to the bottom end of the discharge pipe.
[0005] Furthermore, a reinforcing rod is fixedly connected between the support plate and the connecting rod.
[0006] Furthermore, a support block is fixedly connected to the bottom of the auger conveyor.
[0007] Furthermore, a connecting shaft motor is fixedly connected to the cover, and the output end of the connecting shaft motor passes through the cover and is fixedly connected to the connecting shaft.
[0008] This utility model has the following advantages compared with the prior art:
[0009] This invention improves the mixing efficiency of raw materials by setting up a rotating disc controlled by a motor and a filter barrel, so that the raw materials fed into the filter barrel collide with the cutter disc during the rotation, thereby breaking the raw material crystals. At the same time, the broken raw materials are blown out of the mesh structure of the filter barrel wall by a fan, and then enter the auger conveyor device along the inner wall of the shell. Attached Figure Description
[0010] Figure 1 This is a schematic diagram of the structure of this utility model.
[0011] In the diagram: 1. Shell, 2. Support plate, 3. Connecting rod, 4. Rotating disk, 5. Reinforcing rod, 6. Connecting shaft, 7. Cutter disc, 8. Feed pipe, 9. Discharge pipe, 10. Motor, 11. Screw conveyor, 12. Support leg, 13. Support block, 14. Shell cover, 15. Fan, 16. Filter barrel, 17. Connecting shaft motor. Detailed Implementation
[0012] The present invention will be further described below with reference to the accompanying drawings.
[0013] like Figure 1 The powder elevator for water-soluble fertilizer production shown includes a housing 1. Support legs 12 are fixedly connected to the bottom of the housing 1. A cover 14 is detachably connected to the upper end of the housing 1. For convenient feeding, a feed pipe 8 is fixedly connected to the cover 14, located directly above the opening of a filter barrel 16. A discharge pipe 9 is fixedly connected to the lower end of the housing 1. To connect to the filter barrel 16 without affecting its rotation, a support plate 2 is fixedly connected inside the housing 1 via a connecting rod 3. A motor 10 is fixedly connected to the bottom of the support plate 2, and the output shaft of the motor 10 passes through the support plate 2 and is fixedly connected to it. A rotating disk 4 is connected to a filter barrel 16. In order to break the crystal blocks while the raw material rotates in the filter barrel 16, a connecting shaft 6 is fixedly connected to the bottom of the shell cover 14. A cutter disc 7 is fixedly connected to the connecting shaft 6. In order to send the crushed raw material out of the filter barrel 16, a blower 15 is fixedly connected to the top of the shell cover 14. The output end of the blower 15 passes through the shell cover 14 and faces into the filter barrel 16. The side wall of the filter barrel 16 has a mesh structure. In order to facilitate the sending of the crushed raw material to the next process, the bottom end of the discharge pipe 9 is connected to an auger conveyor 11.
[0014] To enhance the stability of the filter barrel 16 during operation, a reinforcing rod 5 is fixedly connected between the support plate 2 and the connecting rod 3.
[0015] To enhance the stability of the auger conveyor 11, a support block 13 is fixedly connected to the bottom of the auger conveyor 11.
[0016] To enhance the raw material crushing effect, a connecting shaft motor 17 is fixedly connected to the shell cover 14, and the output end of the connecting shaft motor 17 passes through the shell cover 14 and is fixedly connected to the connecting shaft 6.
[0017] The working process of this embodiment is as follows:
[0018] In use, the raw materials and a certain amount of anti-caking material are fed into the filter barrel 16 through the feed pipe 8. The motor 10 drives the rotating disc 4 and the filter barrel 16 to rotate. During the rotation of the filter barrel 16, the material inside collides with the cutter disc 7, thereby breaking up the caking material. The blower 15 draws air into the filter barrel 16, blowing the broken material out through the mesh holes on the barrel wall of the filter barrel 16. The blown material falls along the side wall of the shell 1 and enters the auger conveyor device 11 through the discharge pipe 9 to be sent to the next process.
Claims
1. A powder elevator for water-soluble fertilizer production, comprising a housing (1), wherein a support leg (12) is fixedly connected to the bottom of the housing (1), a cover (14) is detachably connected to the upper end of the housing (1), a feed pipe (8) is fixedly connected to the cover (14), and a discharge pipe (9) is fixedly connected to the lower end of the housing (1), characterized in that: The shell (1) is fixedly connected with a support plate (2) through a connecting rod (3), the bottom of the support plate (2) is fixedly connected with a motor (10), the output shaft of the motor (10) penetrates the support plate (2) and is fixedly connected with a rotating disc (4), the rotating disc (4) is fixedly connected with a filter barrel (16), the bottom of the shell cover (14) is fixedly connected with a connecting shaft (6), the connecting shaft (6) is fixedly connected with a cutter head (7), the top of the shell cover (14) is fixedly connected with a fan (15), the output end of the fan (15) penetrates the shell cover (14) and faces the filter barrel (16), and the bottom end of the discharge pipe (9) is communicated with an auger conveying device (11).
2. The powder elevator for producing water-soluble fertilizer according to claim 1, characterized by: The support plate (2) and the connecting rod (3) are fixedly connected with a reinforcing rod (5).
3. The powder elevator for producing water-soluble fertilizer according to claim 1, characterized in that: The bottom of the auger conveying device (11) is fixedly connected with a support block (13).
4. The powder lifter for producing water-soluble fertilizer according to claim 1, characterized by: The shell cover (14) is fixedly connected with a connecting shaft motor (17), and the output end of the connecting shaft motor (17) penetrates the shell cover (14) and is fixedly connected with the connecting shaft (6).