A water-soluble fertilizer fermentation tank with buffer function

Abstract

This utility model discloses a water-soluble fertilizer fermentation tank with a buffer function, relating to the field of fermentation tank technology. The utility model includes a tank body, with a top cover fixedly installed at the top of the tank body. A first pressure gauge is inserted into the surface of the top cover. A through hole is formed on the top surface of the top cover, and a pressure buffer assembly is fixedly installed on the top surface of the top cover at the through hole. A stirring assembly is provided on the top cover for stirring the water-soluble fertilizer during fermentation. This utility model uses the pressure buffer assembly fixedly installed at the through hole on the top surface of the top cover to buffer the pressure inside the tank, preventing damage to the equipment caused by a sudden increase in pressure due to gases produced by microbial metabolism. By stirring the water-soluble fertilizer inside the tank, the fermentation process becomes more uniform and thorough. When the pressure inside the tank increases due to gases produced during fermentation, the pressure buffer assembly expands, absorbing some of the pressure and acting as a buffer to prevent damage to the tank due to excessive pressure.

Description

Technical Field

[0001] This utility model relates to the field of fermentation tank technology, specifically to a water-soluble fertilizer fermentation tank with buffering function. Background Technology

[0002] Water-soluble fertilizers are experiencing increasing market demand due to their high solubility and comprehensive nutritional content. Fermentation is a key process in the production of water-soluble fertilizers.

[0003] During the fermentation process, the water-soluble fertilizer in the existing fermentation tanks generates a large amount of gas due to the vigorous metabolic activity of microorganisms. This causes the pressure inside the tank to rise instantly, exceeding the equipment's tolerance range, which can easily damage the fermentation tank or even cause a safety accident.

[0004] Therefore, a water-soluble fertilizer fermentation tank with buffering function is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a water-soluble fertilizer fermentation tank with buffering function in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] A water-soluble fertilizer fermentation tank with buffer function includes a tank body, a top cover fixedly installed on the top of the tank body, a first pressure gauge inserted into the surface of the top cover, a through hole opened on the top surface of the top cover, a pressure buffer component fixedly installed on the top surface of the top cover at the through hole, and a stirring component provided on the top cover for stirring the water-soluble fertilizer fermentation.

[0008] Furthermore, the bottom surface of the tank is provided with a discharge port, and a first valve is provided on the discharge port for discharging the fermented water-soluble fertilizer.

[0009] Furthermore, the stirring assembly includes a motor fixedly installed on the top surface of the top cover. The output end of the motor is fixedly connected to a stirring rod. The surface of the stirring rod is provided with several sets of stirring paddles. The stirring rod and stirring paddles are located inside the tank. The stirring rod and stirring paddles are driven to rotate by the motor to stir the water-soluble fertilizer.

[0010] Furthermore, the air pressure buffer assembly includes a sealing plate fixedly installed on the top surface of the top cover. The surface of the sealing plate has ventilation holes, and the ventilation holes and through holes are concentrically arranged. An elastic airbag and a spring are fixedly installed on the top surface of the sealing plate, and a sealing end cap is fixedly connected to the top of the elastic airbag and the spring.

[0011] Furthermore, a second pressure gauge is inserted into the top surface of the sealing end cap, and an air pipe is fixedly connected to the sealing end cap, with a second valve installed on the air pipe.

[0012] Furthermore, multiple sets of support legs are fixedly installed on the surface of the tank, and a controller is fixedly installed on the surface of one set of support legs.

[0013] The beneficial effects of this utility model are as follows:

[0014] A pressure buffer assembly is fixedly installed through the through-hole on the top surface of the top cover. It is used to buffer the pressure inside the tank and prevent the equipment from being damaged by the sudden increase in pressure caused by the gas produced by microbial metabolism. It is used to stir the water-soluble fertilizer inside the tank to make the fermentation process more uniform and thorough. When the gas produced during the fermentation process causes the pressure inside the tank to rise, the pressure buffer assembly will expand to absorb part of the pressure and play a buffering role to prevent the tank from being damaged by excessive pressure. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a front view of the present invention;

[0017] Figure 3 This is a front sectional view of the present invention;

[0018] Figure 4 This is a utility model Figure 3 Enlarged view of part A;

[0019] Reference numerals: 1. Tank body; 11. Outlet; 12. First valve; 2. Top cover; 21. First pressure gauge; 22. Through hole; 3. Stirring assembly; 301. Electric motor; 302. Stirring rod; 303. Stirring paddle; 4. Air pressure buffer assembly; 401. Sealing plate; 402. Vent hole; 403. Elastic airbag; 404. Spring; 405. Sealing end cap; 5. Second pressure gauge; 6. Air pipe; 61. Second valve; 7. Support leg; 8. Controller. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0023] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] like Figures 1 to 4 As shown, a water-soluble fertilizer fermentation tank with buffering function includes a tank body 1; as Figure 1 and Figure 3 As shown, in some practical applications, the bottom surface of the tank 1 is provided with a discharge port 11, and a first valve 12 is provided on the discharge port 11 for discharging the fermented water-soluble fertilizer.

[0025] More specifically, once fermentation is complete, the first valve 12 is opened, and the fermented water-soluble fertilizer is discharged from the tank 1 through the outlet 11 for subsequent collection and processing.

[0026] A top cover 2 is fixedly installed on the top of the tank body 1, and a first pressure gauge 21 is inserted into the surface of the top cover 2. A through hole 22 is opened on the top surface of the top cover 2, and a pressure buffer assembly 4 is fixedly installed on the top surface of the top cover 2 at the through hole 22; Figure 1 , Figure 3 and Figure 4 As shown, specifically, the air pressure buffer assembly 4 includes a sealing plate 401 fixedly installed on the top surface of the top cover 2. The surface of the sealing plate 401 is provided with an air exchange hole 402, and the air exchange hole 402 and the through hole 22 are concentrically arranged. An elastic airbag 403 and a spring 404 are fixedly installed on the top surface of the sealing plate 401, and a sealing end cap 405 is fixedly connected to the top of the elastic airbag 403 and the spring 404.

[0027] More specifically, when the pressure inside the tank increases, gas enters the interior of the elastic airbag 403 through the vent 402, causing the elastic airbag 403 to expand. At the same time, the spring 404 is stretched, thereby buffering the pressure inside the tank. When the pressure inside the tank decreases, the elastic airbag 403 returns to its original shape through the rebound of the spring 404 and the elastic airbag 403, thus achieving the buffering of high pressure inside the tank 1.

[0028] like Figure 1 and Figure 4 As shown, in some practical applications, a second pressure gauge 5 is inserted into the top surface of the sealing end cap 405, an air pipe 6 is fixedly connected to the sealing end cap 405, and a second valve 61 is provided on the air pipe 6.

[0029] More specifically, the second pressure gauge 5 is used to monitor the pressure inside the air pressure buffer assembly 4 in real time. When the air pressure is too high, the second valve 61 can be opened to release the air from the elastic airbag 403 through the air pipe 6 to avoid the pressure exceeding the limit.

[0030] The top cover 2 is equipped with a stirring component 3 for stirring the water-soluble fertilizer during fermentation; for example Figure 1 , Figure 2 and Figure 3 As shown, specifically, the stirring assembly 3 includes a motor 301 fixedly installed on the top surface of the top cover 2. The output end of the motor 301 is fixedly connected to a stirring rod 302. Several sets of stirring paddles 303 are provided on the surface of the stirring rod 302. The stirring rod 302 and the stirring paddles 303 are located inside the tank body 1. The stirring rod 302 and the stirring paddles 303 are driven to rotate by the motor 301 to stir the water-soluble fertilizer.

[0031] More specifically, the stirring rod 302 and the stirring paddle 303 are driven by the electric motor 301 to rotate inside the tank 1. The water-soluble fertilizer is stirred by the stirring paddle 303 to ensure that the materials are mixed evenly during the fermentation process, thereby improving the fermentation efficiency and quality.

[0032] like Figure 1 and Figure 2 As shown, in some practical applications, multiple sets of support legs 7 are fixedly installed on the surface of the tank 1, and a controller 8 is fixedly installed on the surface of one set of support legs 7.

[0033] More specifically, the controller 8 can control the power, speed, etc. of the motor 301.

[0034] In summary: A pressure buffer assembly 4 is fixedly installed through the through hole 22 on the top surface of the top cover 2. It is used to buffer the pressure inside the tank 1 and prevent the equipment from being damaged by the sudden increase in pressure caused by the gas produced by microbial metabolism. It is used to stir the water-soluble fertilizer inside the tank 1 to make the fermentation process more uniform and thorough. When the gas produced during the fermentation process causes the pressure inside the tank to rise, the pressure buffer assembly 4 will expand to absorb part of the pressure and play a buffering role to prevent the tank 1 from being damaged by excessive pressure.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A water-soluble fertilizer fermentation tank with buffering function, characterized in that, The container includes a tank (1), a top cover (2) is fixedly installed on the top of the tank (1), and a first pressure gauge (21) is inserted into the surface of the top cover (2). A through hole (22) is opened on the top surface of the top cover (2). A pressure buffer assembly (4) is fixedly installed on the top surface of the top cover (2) at the through hole (22). A stirring assembly (3) is provided on the top cover (2) for stirring the fermentation of water-soluble fertilizer.

2. The water-soluble fertilizer fermentation tank with buffering function according to claim 1, characterized in that, The bottom surface of the tank (1) is provided with a discharge port (11), and a first valve (12) is provided on the discharge port (11) for discharging the fermented water-soluble fertilizer.

3. The water-soluble fertilizer fermentation tank with buffering function according to claim 1, characterized in that, The stirring assembly (3) includes a motor (301) fixedly installed on the top surface of the top cover (2). The output end of the motor (301) is fixedly connected to a stirring rod (302). The surface of the stirring rod (302) is provided with several sets of stirring paddles (303). The stirring rod (302) and the stirring paddles (303) are located inside the tank (1). The stirring rod (302) and the stirring paddles (303) are driven to rotate by the motor (301) for stirring the water-soluble fertilizer.

4. The water-soluble fertilizer fermentation tank with buffering function according to claim 1, characterized in that, The air pressure buffer assembly (4) includes a sealing plate (401) fixedly installed on the top surface of the top cover (2). The surface of the sealing plate (401) is provided with an air exchange hole (402), and the air exchange hole (402) and the through hole (22) are concentrically arranged. An elastic airbag (403) and a spring (404) are fixedly installed on the top surface of the sealing plate (401), and a sealing end cap (405) is fixedly connected to the top of the elastic airbag (403) and the spring (404).

5. The water-soluble fertilizer fermentation tank with buffering function according to claim 4, characterized in that, A second pressure gauge (5) is inserted into the top surface of the sealing end cap (405), and an air pipe (6) is fixedly connected to the sealing end cap (405), and a second valve (61) is provided on the air pipe (6).

6. The water-soluble fertilizer fermentation tank with buffering function according to claim 1, characterized in that, Multiple sets of support legs (7) are fixedly installed on the surface of the tank (1), and a controller (8) is fixedly installed on the surface of one set of support legs (7).

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