Double-layer stirring fertilizer reactor

By employing the synchronous rotation of a No. 1 rotating rod, scraper, and stirring assembly in a double-layer stirred fertilizer reactor, combined with heat recovery and utilization, the problem of uneven stirring was solved, achieving efficient stirring and cost reduction.

CN223654839UActive Publication Date: 2025-12-12YANGZHOU TONGYU FERTILIZER CO LTD
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Patent Information

Application Number
CN202520248854.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-17
Publication Date
2025-12-12
Estimated Expiration
2035-02-17

AI Technical Summary

Technical Problem

In existing double-layer stirred fertilizer reactors, uneven mixing of fertilizer leads to low reaction efficiency, affects component distribution and nutrient release, and reduces fertilizer effectiveness.

Method used

The system employs a combination of a No. 1 rotating rod, a scraper, a No. 1 stirring assembly, a No. 2 rotating rod, and a No. 2 stirring assembly. Synchronous rotation is achieved through the meshing of a transmission rod and gears. Combined with the heat recovery and utilization of the annular pipe and air inlet pipe, the stirring efficiency is improved.

Benefits of technology

It improves the mixing effect of fertilizer in the tank, enhances the uniformity of mixing, improves reaction efficiency, and reduces production costs.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223654839U_ABST
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Abstract

The utility model discloses a double-layer stirring fertilizer reactor and relates to the technical field of fertilizer processing. The device comprises a tank body, a first rotating rod is rotatably inserted in the tank body, a scraping plate is fixedly arranged on the outer side of the first rotating rod, the scraping plate is attached to the inner wall of the tank body, first stirring assemblies distributed in an array mode are fixedly arranged on the outer side of the first rotating rod, and second rotating rods distributed symmetrically are rotatably inserted in the tank body. Second stirring assemblies distributed in an array mode are fixedly arranged on the outer side of the second rotating rod, a transmission rod is rotationally arranged at the top end of the tank body, the outer side of the transmission rod is fixedly sleeved with a first gear, a second gear is fixedly arranged on the outer side of the first rotating rod, and the first gear and the second gear are meshed with each other; through mutual cooperation of the first rotating rod, the scraping plate, the first stirring assembly, the second rotating rod, the second stirring assembly and other structures, the stirring effect of the fertilizer in the tank body can be improved, and therefore the fertilizer stirring efficiency can be improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to fertilizer processing technical field, concretely is a kind of double-layer stirring fertilizer reactor. BACKGROUND

[0002] Double-layer reactor is a kind of equipment, it is composed of inner and outer two layers structure, it is usually used for chemical reaction or material mixing.In the fertilizer stirring processing, the significance of double-layer reactor is that it can improve the mixing uniformity and reaction efficiency of material.The inner layer can provide higher temperature and pressure, to accelerate the reaction, and the outer layer helps to control temperature variation, avoid heat runaway.This design not only can enhance the quality of fertilizer, but also can improve production efficiency, reduce the waste of raw materials, and is environment-friendly.

[0003] However, the existing equipment, fertilizer in double-layer stirring fertilizer reactor can appear uneven stirring condition, leading to low reaction efficiency, can make fertilizer in tank body not fully mixed, thereby affecting component distribution and nutrient release, reduce the effectiveness and use effect of fertilizer, for the above problems, the inventor proposes a kind to be used for solving the above problems Double-layer stirring fertilizer reactor. UTILITY MODEL CONTENT

[0004] In order to solve the problem of low efficiency of fertilizer stirring preparation;The utility model aims at providing a kind to be used for stirring fertilizer reactor.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme: a kind of double-layer stirring fertilizer reactor, including tank body, the tank body is rotatably inserted with one rotating rod, the outer side of the one rotating rod is fixed with scraper, the scraper is attached to the inner wall of tank body, the outer side of the one rotating rod is fixed with the one stirring assembly that is arrayed, the tank body is rotatably inserted with the two rotating rods that are symmetrically distributed, the outer side of the two rotating rods is fixed with the two stirring assemblies that are arrayed, the top of the tank body is rotatably equipped with transmission rod, the outer side of the transmission rod is fixed with the one gear, the outer side of the one rotating rod is fixed with the second gear, the one gear and the second gear are mutually engaged, and the two the two rotating rods and transmission rod are respectively connected by synchronous wheel and synchronous belt transmission.

[0006] Preferably, the tank body is provided with a cavity, and an annular pipe is installed in the cavity;Air inlet pipe and air outlet pipe are installed on both sides of the tank body, one end of the air inlet pipe close to the tank body is fixedly connected with one end of the annular pipe, and the other end of the annular pipe away from the air inlet pipe is fixedly connected with the air outlet pipe.

[0007] Preferably, the tank body is fixed with support legs in a rectangular array at the bottom end, a temperature sensor is installed at the top end of the tank body, and a discharge pipe is installed at the bottom end of the tank body, and a valve is installed outside the discharge pipe.

[0008] Preferably, the tank top end is rotatably mounted with a cover plate, the cover plate is fixed with a handle outside, the tank top end is fixed with an L-shaped plate, the transmission rod is rotatably connected with the L-shaped plate, the L-shaped plate top end is fixed with a motor, and the motor output end is inserted into the L-shaped plate and fixed with the transmission rod.

[0009] Compared with the prior art, the beneficial effects of the utility model lie in:

[0010] 1、The utility model discloses a one rotating rod, scraper, one stirring assembly, second rotating rod and second stirring assembly etc. structure mutual cooperation can improve the stirring effect of fertilizer in the tank, thereby can improve the efficiency of fertilizer to.

[0011] 2、The utility model discloses a cavity, annular pipe, air inlet pipe and air outlet pipe etc. structure mutual cooperation can connect the air inlet pipe with the hot gas recovered in the workshop, make it enter the annular pipe, thereby can heat the fertilizer in the tank, thereby reach the recycling purpose. DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description, and obviously, the drawing in the following description is only some embodiments of the utility model, and for the ordinary skilled person in the art, other drawings can also be obtained according to these drawings without creative labor.

[0013] Figure 1 It is the whole structure schematic diagram of the utility model;

[0014] Figure 2 It is the whole structure side surface schematic diagram of the utility model;

[0015] Figure 3 It is the tank and its connecting structure section schematic diagram of the utility model;

[0016] Figure 4 It is the whole structure schematic diagram of the utility model Figure 3 The enlarged structure schematic diagram of A in the utility model;

[0017] Figure 5 It is the annular pipe and its connecting structure schematic diagram of the utility model.

[0018] In the diagram: 1. Tank body; 11. Temperature sensor; 12. Cover plate; 13. Handle; 14. Support leg; 15. Discharge pipe; 2. Rotating rod No. 1; 21. Scraper; 22. Stirring assembly No. 1; 23. Rotating rod No. 2; 24. Stirring assembly No. 2; 25. Transmission rod; 26. Gear No. 1; 27. Gear No. 2; 28. L-shaped plate; 29. ​​Motor; 3. Cavity; 31. Annular pipe; 32. Air inlet pipe; 33. Air outlet pipe. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example: Figures 1-5 As shown, this utility model provides a double-layer stirred fertilizer reactor, including a tank 1. A first rotating rod 2 is rotatably inserted inside the tank 1. The first rotating rod 2, a drilling and dripping scraper 21, and a first stirring assembly 22 rotate together. A scraper 21 is fixedly installed on the outside of the first rotating rod 2. The scraper 21 rotates to scrape off the raw material adhering to the inner wall of the tank 1. The scraper 21 is in contact with the inner wall of the tank 1. A first stirring assembly 22 arranged in an array is fixedly installed on the outside of the first rotating rod 2. A second rotating rod 23 arranged symmetrically is rotatably inserted inside the tank 1. A second stirring assembly 24 arranged in an array is fixedly installed on the outer side of the second rotating rod 23. A transmission rod 25 is rotatably installed at the top of the tank body 1. A first gear 26 is fixedly sleeved on the outer side of the transmission rod 25. A second gear 27 is fixedly installed on the outer side of the first rotating rod 2. The first gear 26 and the second gear 27 mesh with each other. The two second rotating rods 23 and the transmission rod 25 are respectively connected by synchronous pulleys and synchronous belts, so that the rotation of the transmission rod 25 drives the first rotating rod 2 and the two second rotating rods 23 to rotate synchronously, thereby improving the preparation efficiency.

[0021] The tank body 1 has a cavity 3 inside, and an annular pipe 31 is installed inside the cavity 3. An air inlet pipe 32 and an air outlet pipe 33 are installed on both sides of the tank body 1. The end of the air inlet pipe 32 near the tank body 1 is fixedly connected to the end of the annular pipe 31, and the end of the annular pipe 31 away from the air inlet pipe 32 is fixedly connected to the air outlet pipe 33.

[0022] By adopting the above technical solution, the waste gas generated in the workshop can be utilized to heat the raw materials in tank 1, thereby reducing production costs.

[0023] The bottom of the tank body 1 is fixed with support legs 14 arranged in a rectangular array.

[0024] By adopting the above technical scheme, the support leg 14 can support the whole device.

[0025] The temperature sensor 11 is installed at the top end of the tank body 1.

[0026] By adopting the above technical scheme, the temperature sensor 11 can detect the temperature of the tank body 1.

[0027] The discharge pipe 15 is installed at the bottom end of the tank body 1, and the valve is installed outside the discharge pipe 15.

[0028] By adopting the above technical scheme, the discharge pipe 15 can discharge the prepared raw materials in the tank body 1.

[0029] The cover plate 12 is rotatably installed at the top end of the tank body 1, and the handle 13 is fixedly arranged outside the cover plate 12.

[0030] By adopting the above technical scheme, when the cover plate 12 is opened, the raw materials can be put into the tank body 1.

[0031] The L-shaped plate 28 is fixedly arranged at the top end of the tank body 1, and the transmission rod 25 is rotatably connected with the L-shaped plate 28.

[0032] By adopting the above technical scheme, the L-shaped plate 28 has a supporting effect.

[0033] The motor 29 is fixedly arranged at the top end of the L-shaped plate 28, and the output end of the motor 29 is inserted into the L-shaped plate 28 and fixedly connected with the transmission rod 25.

[0034] By adopting the above technical scheme, the output end of the motor 29 drives the transmission rod 25 to rotate, so as to provide power output.

[0035] Working principle: first, the raw materials for preparing fertilizer are put into the tank 1, then the gas inlet pipe 32 is connected with the external hot gas collecting equipment, so that the hot gas enters into the annular pipe 31, through the annular pipe 31 and the cavity 3, the raw materials in the tank 1 can be heated, then the motor 29 is started, the motor 29 starts to work, the output end of the motor 29 rotates to drive the transmission rod 25 to rotate, the transmission rod 25 rotates through the synchronous wheel and the synchronous belt to drive the two second rotating rods 23 to rotate, the second rotating rod 23 drives the second stirring assembly 24 to rotate, the second stirring assembly 24 can mix and stir the raw materials in the tank 1, at the same time, the transmission rod 25 drives the first gear 26 to rotate, the first gear 26 drives the second gear 27 to rotate, the second gear 27 drives the first rotating rod 2 to rotate, the first rotating rod 2 drives the first stirring assembly 22 to rotate, at the same time, the first rotating rod 2 drives the scraper 21 to rotate, the raw materials attached to the inner wall of the tank 1 can be scraped off through the scraper 21, and the first stirring assembly 22 and the second stirring assembly 24 can efficiently stir and mix the fertilizer, so as to improve the stirring efficiency and effect.

[0036] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Therefore, if these modifications and variations of the present application belong to the scope of the claims of the present application and its equivalent technologies, the present application also intends to include these modifications and variations.

Claims

1. A double layer agitated fertilizer reactor comprising a tank (1), characterized in that: The tank body (1) is rotatably inserted with a first rotating rod (2), the outer side of the first rotating rod (2) is fixedly provided with a scraper (21), the scraper (21) is attached to the inner wall of the tank body (1), the outer side of the first rotating rod (2) is fixedly provided with a first stirring assembly (22) arranged in an array, the tank body (1) is rotatably inserted with a second rotating rod (23) arranged in a symmetrical manner, the outer side of the second rotating rod (23) is fixedly provided with a second stirring assembly (24) arranged in an array, the top end of the tank body (1) is rotatably provided with a transmission rod (25), the outer side of the transmission rod (25) is fixedly sleeved with a first gear (26), the outer side of the first rotating rod (2) is fixedly provided with a second gear (27), the first gear (26) and the second gear (27) are meshed with each other, and the two second rotating rods (23) and the transmission rod (25) are respectively connected through synchronous wheels and synchronous belts.

2. A double layer agitated fertilizer reactor according to claim 1, characterized in that: The tank body (1) is rotatably inserted with a first rotating rod (2), the outer side of the first rotating rod (2) is fixedly provided with a scraper (21), the scraper (21) is attached to the inner wall of the tank body (1), the outer side of the first rotating rod (2) is fixedly provided with a first stirring assembly (22) arranged in an array, the tank body (1) is rotatably inserted with a second rotating rod (23) arranged in a symmetrical manner, the outer side of the second rotating rod (23) is fixedly provided with a second stirring assembly (24) arranged in an array, the top end of the tank body (1) is rotatably provided with a transmission rod (25), the outer side of the transmission rod (25) is fixedly sleeved with a first gear (26), the outer side of the first rotating rod (2) is fixedly provided with a second gear (27), the first gear (26) and the second gear (27) are meshed with each other, and the two second rotating rods (23) and the transmission rod (25) are respectively connected through synchronous wheels and synchronous belts.

3. A double layer agitated fertilizer reactor as claimed in claim 1, characterized in that: The tank body (1) is rotatably inserted with a first rotating rod (2), the outer side of the first rotating rod (2) is fixedly provided with a scraper (21), the scraper (21) is attached to the inner wall of the tank body (1), the outer side of the first rotating rod (2) is fixedly provided with a first stirring assembly (22) arranged in an array, the tank body (1) is rotatably inserted with a second rotating rod (23) arranged in a symmetrical manner, the outer side of the second rotating rod (23) is fixedly provided with a second stirring assembly (24) arranged in an array, the top end of the tank body (1) is rotatably provided with a transmission rod (25), the outer side of the transmission rod (25) is fixedly sleeved with a first gear (26), the outer side of the first rotating rod (2) is fixedly provided with a second gear (27), the first gear (26) and the second gear (27) are meshed with each other, and the two second rotating rods (23) and the transmission rod (25) are respectively connected through synchronous wheels and synchronous belts.

4. A double layer agitated fertilizer reactor as claimed in claim 1, characterized in that: The tank body (1) is rotatably inserted with a first rotating rod (2), the outer side of the first rotating rod (2) is fixedly provided with a scraper (21), the scraper (21) is attached to the inner wall of the tank body (1), the outer side of the first rotating rod (2) is fixedly provided with a first stirring assembly (22) arranged in an array, the tank body (1) is rotatably inserted with a second rotating rod (23) arranged in a symmetrical manner, the outer side of the second rotating rod (23) is fixedly provided with a second stirring assembly (24) arranged in an array, the top end of the tank body (1) is rotatably provided with a transmission rod (25), the outer side of the transmission rod (25) is fixedly sleeved with a first gear (26), the outer side of the first rotating rod (2) is fixedly provided with a second gear (27), the first gear (26) and the second gear (27) are meshed with each other, and the two second rotating rods (23) and the transmission rod (25) are respectively connected through synchronous wheels and synchronous belts.

5. A double layer agitated fertilizer reactor as claimed in claim 1, characterized in that: ​ 6. A double layer agitated fertilizer reactor as claimed in claim 1, characterized in that: ​ 7. A double layer agitated fertilizer reactor as claimed in claim 1, characterized in that: ​ 8. A double layer agitated fertilizer reactor according to claim 7, characterized in that: ​