Stirring equipment for water-soluble fertilizer production

Abstract

The utility model provides stirring equipment for water-soluble fertilizer production, which comprises a tank body, a plurality of feed ports are arranged at the upper end of the tank body, a feed hopper is arranged at each feed port, a stirring column is rotatably arranged in the middle of the tank body, a motor is arranged at the upper end of the tank body, and the output end of the motor is connected with the stirring column through a coupler. According to the stirring equipment for producing the water-soluble fertilizer, disclosed by the utility model, not only can raw materials for producing the water-soluble fertilizer be stirred and mixed, but also the raw materials in the edge area of the tank body can be ensured to be fully stirred by driving the stirring rod to horizontally move in the tank body, and non-uniform mixing is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to water -soluble fertilizer production technical field, especially relates to a stirring equipment for water -soluble fertilizer production. BACKGROUND

[0002] Water -soluble fertilizer is usually composed of multiple components, including various nutrient elements, trace elements, adjuvants, etc., the stirring equipment can fully mix these components, ensure the distribution of each component in each batch of products is uniform, therefore, in the water -soluble fertilizer production process, it needs to use the stirring equipment to stir and mix water -soluble fertilizer raw materials, to ensure the smooth progress of water -soluble fertilizer production.

[0003] The existing stirring equipment is usually through the fixed setting stirring shaft in the middle part of the jar body, sets up the stirring blade on the outer cam surface of the stirring shaft, to stir and mix the water -soluble fertilizer raw materials in the jar body, but in this mode, the stirring shaft is fixedly arranged in the middle part of the jar body, can not move in the horizontal direction in the jar body, lead to its stirring range is limited, and the edge area can not be fully stirred, need to set up other stirring columns on the stirring shaft to stir the edge area, and multiple stirring columns can increase the resistance in the stirring process, lead to the increase of energy loss, and the stirring efficiency is reduced. SUMMARY

[0004] Therefore, the utility model provides a stirring equipment for water -soluble fertilizer production in view of the deficiency of prior art, not only can stir and mix water -soluble fertilizer production raw materials, but also can ensure that the raw materials in the edge area of the jar body are fully stirred by driving the stirring rod to move horizontally in the jar body, to avoid uneven mixing.

[0005] To solve the above technical problem, the utility model adopts the technical scheme: a stirring equipment for water -soluble fertilizer production, including jar body, the upper end of jar body is provided with a plurality of feed inlet, each feed inlet is provided with feed hopper, the middle part of jar body is rotatably provided with stirring column, the upper end of jar body is provided with motor, the output of motor is connected with stirring column through shaft coupling, and one end of stirring column in jar body is connected with stirring unit.

[0006] As a further improvement of the utility model, the stirring unit includes a connecting plate arranged at the lower end of the stirring column, a sliding groove is formed in the connecting plate, a sliding block is slidably connected in the sliding groove, a support frame is symmetrically arranged at the upper end of the connecting plate, a threaded rod is rotatably arranged in the support frame, the threaded rod is threadedly connected with the adjacent sliding block, a stirring rod is rotatably arranged at the lower end of the sliding block, a plurality of stirring rollers are uniformly arranged on the outer cam surface of the stirring rod, a driving member one is arranged on the connecting plate for driving the stirring rod to rotate, and a driving member two is arranged on the lower side wall of the jar body for driving the threaded rod to rotate.

[0007] As a further improvement of this utility model, the first driving component includes a rack plate disposed at the lower end of the connecting plate, and a gear 1 that meshes with the rack plate is disposed at the upper end of the stirring rod. The second driving component includes a fixed frame disposed at the upper end of the connecting plate, and a worm gear that is rotatably disposed inside the fixed frame. A threaded rod passes through the side wall of the support frame and is connected to a worm wheel that is connected to the worm gear. A gear 2 is disposed at the upper end of the worm gear. An internal gear ring that meshes with the gear 2 is fixedly disposed on the inner side wall of the top of the tank by a round rod.

[0008] As a further improvement of this utility model, a discharge port is provided at the bottom of the tank, and a discharge valve is provided at the discharge port. By controlling the discharge valve, the discharge speed and amount of material can be controlled, and the operation is simple and convenient.

[0009] As a further improvement of this utility model, a fixing ring is provided at the lower end of the tank body, and several supporting bases are provided at the lower end of the fixing ring.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] Firstly, by setting up a driving component, the slider can move along the chute, and the slider drives the stirring rod to move horizontally inside the tank, thereby allowing the stirring rod to cover a larger area of ​​the tank, effectively reducing dead zones in the stirring, ensuring that the material can be fully stirred in all areas, and improving reaction efficiency and product quality.

[0012] Secondly, by setting up a stirring unit, the stirring unit can effectively mix materials of different components evenly. The contact area and friction between the materials can significantly accelerate the dissolution rate of solid particles, ensuring that the various nutrients in the water-soluble fertilizer are evenly distributed.

[0013] Thirdly, a discharge valve is installed at the material inlet. The discharge valve can adjust the outflow speed and flow rate of the material, which helps to accurately control the discharge of the material and meet the needs of different production processes.

[0014] Fourth, the lower end of the fixing ring is equipped with several support bases, which provide good support for the tank and greatly improve the stability of the tank. Attached Figure Description

[0015] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the stirring assembly structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the second driving component of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure at point A of this utility model.

[0020] In the diagram: 101, tank body; 102, feed hopper; 103, stirring column; 104, motor; 201, connecting plate; 202, chute; 203, slider; 204, support frame; 205, threaded rod; 206, stirring rod; 207, rack plate; 208, gear one; 209, fixed frame; 210, worm; 211, worm wheel; 212, gear two; 213, internal gear ring; 214, stirring roller; 301, discharge port; 302, discharge valve; 303, fixed ring; 304, support base. Detailed Implementation

[0021] To better understand this utility model, the following embodiments further illustrate its content, but the scope of protection of this utility model is not limited to the embodiments described below. Numerous specific details are set forth in the following description to provide a more thorough understanding of this utility model. However, it will be apparent to those skilled in the art that this utility model can be practiced without one or more of these details.

[0022] like Figure 1 , 2 As shown in Figure 4, a mixing device for water-soluble fertilizer production includes a tank 101. The upper end of the tank 101 is provided with several feed inlets, and each feed inlet is provided with a feed hopper 102. A stirring column 103 is rotatably arranged in the middle of the tank 101. A motor 104 is provided at the upper end of the tank 101. The output end of the motor 104 is connected to the stirring column 103 through a coupling. A stirring unit is connected to one end of the stirring column 103 located inside the tank 101.

[0023] like Figure 1 , 2 As shown in Figure 3, the stirring unit includes a connecting plate 201 disposed at the lower end of the stirring column 103. Each connecting plate 201 is provided with a sliding groove 202, and a slider 203 is slidably connected inside each sliding groove 202. Each connecting plate 201 is symmetrically provided with a support frame 204, and each support frame 204 is rotatably provided with a threaded rod 205. The threaded rod 205 is threadedly connected to the adjacent slider 203. A stirring rod 206 is rotatably provided at the lower end of the slider 203. Several stirring rollers 214 are evenly provided on the outer arc surface of the stirring rod 206. A driving component one for driving the stirring rod 206 to rotate is provided on the connecting plate 201, and a driving component two for driving the threaded rod 205 to rotate is provided on the lower side wall of the tank 101.

[0024] like Figure 2 , 3As shown, the first driving component includes a rack plate 207 disposed at the lower end of the connecting plate 201, and a gear 208 meshing with the rack plate 207 is disposed at the upper end of the stirring rod 206. The second driving component includes a fixing frame 209 disposed at the upper end of the connecting plate 201, and a worm gear 210 rotatably disposed inside the fixing frame 209. A threaded rod 205 passes through the side wall of the support frame 204 and is connected to a worm wheel 211 connected to the worm gear 210. A gear 212 is disposed at the upper end of the worm gear 210. An internal gear ring 213 meshing with the gear 212 is fixedly disposed on the inner side wall of the top of the tank 101 by a round rod. The starting motor 104 drives the rotating column to rotate. The rotating column drives the connecting plate 201 to rotate, which in turn drives the gear 212 to rotate. The gear 212 rotates under the action of the internal gear ring 213, which in turn causes the worm 210 to rotate. The worm 210 rotates under the action of the worm wheel 211, and the threaded rod 205 rotates with the worm wheel 211, which in turn causes the slider 203 to move along the slide groove 202. The slider 203 drives the stirring rod 206 to move, and the gear 208 on the stirring rod 206 rotates under the action of the rack plate 207, which in turn drives the stirring rod 206 to rotate. Thus, the stirring rod 206 rotates while moving, so as to stir and mix the water-soluble fertilizer raw materials inside the tank 101.

[0025] like Figure 1 As shown, a discharge port 301 is provided at the bottom of the tank 101, and a discharge valve 302 is provided at the discharge port 301. The discharge valve 302 can adjust the outflow speed and flow rate of the material, which helps to accurately control the discharge of the material and meet the needs of different production processes.

[0026] like Figure 1 As shown, a fixing ring 303 is provided at the lower end of the tank body 101, and several support bases 304 are provided at the lower end of the fixing ring 303.

[0027] In use, the water-soluble fertilizer raw materials to be mixed are placed into the tank 101 through the feed hopper 102. Then, the motor 104 is started, which drives the stirring column 103 to rotate. The stirring column 103 drives the connecting plate 201 to rotate. The gear 212 on the upper end of the connecting plate 201 rotates under the action of the internal gear ring 213. The rotation of the gear 212 drives the worm gear 210 to rotate. The worm wheel 211 rotates under the drive of the worm gear 210. The worm wheel 211 drives the threaded rod 205 to rotate. The slider 203 on the threaded rod 205 moves along the slide groove 202. The stirring rod 206 moves with the slider 203. The gear on the stirring rod 206 rotates under the action of the rack plate 207. This causes the stirring rod 206 to drive the stirring roller 214 to move and rotate inside the tank 101, thus facilitating the full mixing of the raw materials inside the tank 101. After mixing, the material is discharged through the discharge port 301.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. A mixing device for water-soluble fertilizer production, comprising a tank (101), characterized in that: The upper end of the tank (101) is provided with several feed inlets, and each feed inlet is provided with a feed hopper (102). A stirring column (103) is rotatably arranged in the middle of the tank (101). A motor (104) is provided at the upper end of the tank (101). The output end of the motor (104) is connected to the stirring column (103) through a coupling. A stirring unit is connected to one end of the stirring column (103) located inside the tank (101).

2. The mixing equipment for water-soluble fertilizer production as described in claim 1, characterized in that: The stirring unit includes a connecting plate (201) disposed at the lower end of the stirring column (103). Each connecting plate (201) is provided with a groove (202). A slider (203) is slidably connected inside each groove (202). Each connecting plate (201) is symmetrically provided with a support frame (204). Each support frame (204) is rotatably provided with a threaded rod (205). The threaded rod (205) is threadedly connected to the adjacent slider (203). A stirring rod (206) is rotatably provided at the lower end of the slider (203). A driving component one for driving the stirring rod (206) to rotate is provided on the connecting plate (201). A driving component two for driving the threaded rod (205) to rotate is provided on the lower side wall of the tank (101).

3. The mixing equipment for water-soluble fertilizer production as described in claim 2, characterized in that: The driving component includes a rack plate (207) disposed at the lower end of the connecting plate (201), and a gear (208) that meshes with the rack plate (207) is disposed at the upper end of the stirring rod (206).

4. The mixing equipment for water-soluble fertilizer production as described in claim 2, characterized in that: The second driving component includes a fixed frame (209) set on the upper end of the connecting plate (201). The fixed frame (209) has a worm gear (210) rotatably mounted inside. The threaded rod (205) passes through the side wall of the support frame (204) and is connected to a worm wheel (211) connected to the worm gear (210). The upper end of the worm gear (210) is provided with a gear (212). The inner side wall of the top of the tank (101) is fixed with an internal gear ring (213) that meshes with the gear (212) by a round rod.

5. The mixing equipment for water-soluble fertilizer production as described in claim 1, characterized in that: The bottom of the tank (101) is provided with a discharge port (301), and a discharge valve (302) is provided at the discharge port (301).

6. The mixing equipment for water-soluble fertilizer production as described in claim 2, characterized in that: A plurality of stirring rollers (214) are evenly arranged on the outer arc surface of the stirring rod (206).

7. The mixing equipment for water-soluble fertilizer production as described in claim 1, characterized in that: The lower end of the tank (101) is provided with a fixing ring (303), and the lower end of the fixing ring (303) is provided with a plurality of support bases (304).

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