Constant-temperature aerobic organic fertilizer fermentation tank for organic fertilizer production

Abstract

The utility model relates to the field of fermentation equipment, and particularly discloses a constant-temperature aerobic organic fertilizer fermentation tank for organic fertilizer production, which comprises a tank body, a base is fixedly connected below the tank body, a motor is fixedly mounted in the base, a stirring rod is mounted at the upper end of the motor, and the stirring rod penetrates through the base and is positioned in the tank body. A rotating arm is fixedly installed above the stirring rod, the two ends of the rotating arm are located on the outer side of the tank body, and a plurality of air inlet mechanisms are installed on the outer side of the tank body. By designing the gas inlet mechanism, gas can be injected into the tank body through the gas inlet mechanism in the rotating process of the stirring rod, and the gas in the tank body is more uniform through the plurality of gas inlet pipes, so that the oxygen content in the tank body is increased. And the air inlet pipe is designed, and the movable block extends out of the pipe body for exhausting, so that raw materials in the tank body are prevented from entering the air inlet pipe to cause internal blockage of the air inlet pipe.

Description

TECHNICAL FIELD

[0001] The utility model relates to fermentation equipment field, concretely relates to a constant temperature aerobic organic fertilizer fermentation tank for organic fertilizer production. BACKGROUND

[0002] It is known that fermentation tank is generally used for fermenting organic fertilizer, and the organic fertilizer needs to be turned regularly, contacted with air fully and kept proper humidity and temperature in the fermentation process, the raw material of the organic fertilizer mainly comes from plants or animals, is applied to soil to provide plant nutrition as the main function of carbon-containing material, is processed from biological substances, animal and plant wastes and plant residues, eliminates toxic and harmful substances, is rich in a large number of beneficial substances, can increase and renew soil organic matter, promotes microbial reproduction, and improves the physical and chemical properties and biological activity of soil.

[0003] The existing fermentation tank is not uniform enough when injecting air into the tank body, therefore, the organic fertilizer fermentation tank for organic fertilizer production with constant temperature and aerobic function is provided by the person skilled in the art to solve the problems in the above background. SUMMARY

[0004] To solve the above technical problems, the utility model provides an organic fertilizer fermentation tank for organic fertilizer production with constant temperature and aerobic function, which comprises a tank body, a base fixedly connected below the tank body, a motor fixedly installed inside the base, a stirring rod installed on the upper end of the motor, the stirring rod penetrating through the base and being located inside the tank body, a rotating arm fixedly installed above the stirring rod, the rotating arm being located outside the tank body at both ends, and a plurality of air inlet mechanisms installed outside the tank body.

[0005] The air inlet mechanism comprises a mounting box fixedly installed on the lateral side of the tank body, a push block slidingly connected on one side of the mounting box, the rotating arm being rotatable to contact the push block at both ends, a spring one connected between the push block and the mounting box, a plurality of air inlet pipes fixedly connected on the other side of the mounting box, the air inlet pipes being inserted into the tank body at one end, and air inlet grooves being formed on both sides of the mounting box.

[0006] Preferably, a sandwich layer is arranged inside the tank body, a water inlet pipe and a water outlet pipe are fixedly connected on one side of the tank body, and the height of the water inlet pipe and the water outlet pipe is lower than that of the rotating arm.

[0007] Preferably, a discharge port is formed below the tank body, a gate plate is slidingly connected on one side below the base, and the gate plate blocks the discharge port.

[0008] Preferably, the stirring rod comprises a plurality of paddles, and the air inlet pipes and the paddles are staggered with each other.

[0009] Preferably, the air inlet pipe comprises a pipe body, the pipe body is inserted into the tank body and is closed at one end, a fixed rod is fixedly connected in the pipe body, a movable plate is slidably connected to the fixed rod, a spring two is arranged on one side of the movable plate, a movable block is slidably connected below one end of the pipe body, a pressing rod is fixedly connected to one end of the fixed rod, the pressing rod is obliquely arranged above the movable block, and the oblique end of the pressing rod is attached to the upper end surface of the movable block.

[0010] Preferably, the diameter of the fixed rod gradually decreases near the closed end of the pipe body.

[0011] Preferably, the movable block is elastically connected with the pipe body.

[0012] The technical effects and advantages of the present application are as follows:

[0013] 1. The air inlet mechanism can inject gas into the tank body during the rotation of the stirring rod, and the gas in the tank body is more uniform through the plurality of air inlet pipes, thereby increasing the oxygen content in the tank body.

[0014] 2. The air inlet pipe is designed, and the movable block extends into the pipe body to exhaust, thereby avoiding the raw materials in the tank body from entering the air inlet pipe and causing blockage in the air inlet pipe. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 is a structural schematic view provided by the present application;

[0016] Fig. 2 is a structural schematic view of the base provided by the present application;

[0017] Fig. 3 is a structural schematic view of the tank body provided by the present application;

[0018] Fig. 4 is a structural schematic view of the mounting box provided by the present application;

[0019] Fig. 5 is a structural schematic view of the pipe body provided by the present application;

[0020] IN THE DRAWINGS:

[0021] 1. tank body; 11. interlayer; 2. rotating arm; 3. air inlet mechanism; 4. base; 5. water inlet pipe; 6. water outlet pipe; 7. gate plate; 8. motor; 9. stirring rod;

[0022] 31. mounting box; 32. pushing block; 33. air inlet groove; 34. air inlet pipe; 35. spring one;

[0023] 341, pipe body; 342, movable plate; 343, fixed rod; 344, spring two; 345, movable block; 346, pressing rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0025] Please refer to Figs. 1-5 In the embodiment, an organic fertilizer fermentation tank with constant temperature and good oxygen supply for producing organic fertilizer is provided, which comprises a tank body 1, a base 4 fixedly connected below the tank body 1, a motor 8 fixedly installed inside the base 4, a stirring rod 9 installed on the upper end of the motor 8, the stirring rod 9 penetrating through the base 4 and located inside the tank body 1, a rotating arm 2 fixedly installed above the stirring rod 9, the rotating arm 2 located outside the tank body 1 at both ends, and a plurality of air inlet mechanisms 3 installed outside the tank body 1. The motor 8 is started to drive the stirring rod 9 to rotate, and the stirring rod 9 stirs and mixes the materials inside the tank body 1, thereby increasing the contact area with air.

[0026] The air inlet mechanism 3 comprises a mounting box 31 fixedly installed on the side of the tank body 1, a pushing block 32 slidably connected on one side of the mounting box 31, the rotating arm 2 rotatably contacting the pushing block 32 at both ends, a spring one 35 connected between the pushing block 32 and the mounting box 31, a plurality of air inlet pipes 34 fixedly connected on the other side of the mounting box 31, the air inlet pipes 34 inserted into the tank body 1 at one end, and air inlet grooves 33 formed on both sides of the mounting box 31. The stirring rod 9 also drives the rotating arm 2 to rotate, and the rotating arm 2 is compressed into the mounting box 31 when the rotating arm 2 rotates to one side of the mounting box 31. When the pushing block 32 passes through one end of the air inlet groove 33 at one end, the one side of the mounting box 31 is closed, and the gas can only be discharged through the air inlet pipe 34, so that the gas enters the tank body 1 to help fermentation.

[0027] In the embodiment, specifically, a sandwich layer 11 is arranged inside the tank body 1, a water inlet pipe 5 and a water outlet pipe 6 are fixedly connected on one side of the tank body 1, and the heights of the water inlet pipe 5 and the water outlet pipe 6 are lower than that of the rotating arm 2. The liquid flowing into the tank body 1 can be adjusted according to the temperature inside the tank body 1 through the water inlet pipe 5 and the water outlet pipe 6, so that the temperature inside the tank body 1 is the most suitable temperature for fermentation.

[0028] In the embodiment, specifically, a discharge port is formed below the tank body 1, a gate plate 7 is slidably connected on one side below the base 4, and the gate plate 7 blocks the discharge port. The discharge port is opened by moving the gate plate 7 to discharge the fermented materials.

[0029] In this embodiment, specifically, the stirring rod 9 comprises a plurality of paddles, and the air inlet pipe 34 is staggered with the paddles.

[0030] In this embodiment, specifically, the air inlet pipe 34 comprises a pipe body 341, the pipe body 341 is inserted into the inside of the tank body 1 and is closed at one end, the pipe body 341 is fixedly connected with a fixed rod 343 inside, the fixed rod 343 is slidingly connected with a movable plate 342, one side of the movable plate 342 is provided with a spring two 344, the pipe body 341 is slidingly connected with a movable block 345 below one end, the fixed rod 343 is fixedly connected with a pressing rod 346 at one end, the pressing rod 346 is obliquely located above the movable block 345 at one end, the oblique end of the pressing rod 346 is attached to the upper end surface of the movable block 345, and the movable block 345 is elastically connected with the pipe body 341. The gas in the installation box 31 is compressed into the inside of the pipe body 341, and the gas pushes the movable plate 342 to move along the fixed rod 343 and compresses the spring two 344, the movable plate 342 moves to drive the pressing rod 346 to move, the pressing rod 346 moves to press the movable block 345 to descend and extend out of one end of the pipe body 341, so that the gas can enter the inside of the tank body 1 through the movable block 345.

[0031] In this embodiment, specifically, the diameter of the fixed rod 343 gradually decreases near the closed end of the pipe body 341. When the movable plate 342 is pushed by the gas, it moves from the larger diameter to the smaller diameter part, so that the gas can enter the closed end of the pipe body 341 through the through hole in the middle of the movable plate 342 and be discharged.

[0032] In this embodiment, specifically, the movable block 345 is provided with gas outlets at both sides of the lower end, and the gas outlets are in communication with the inside of the pipe body 341. The gas in the pipe body 341 enters the inside of the tank body 1 through the gas outlets, and the gas outlets are closed when they are in the pipe body 341.

[0033] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A constant-temperature aerobic organic fertilizer fermentation tank for organic fertilizer production, comprising a tank body (1), characterized in that, The tank body (1) is fixedly connected with a base (4) below, the base (4) is fixedly installed with a motor (8) inside, the motor (8) is installed with a stirring rod (9) on the upper end, the stirring rod (9) passes through the base (4) and is located inside the tank body (1), a rotating arm (2) is fixedly installed on the upper end of the stirring rod (9), the rotating arm (2) is located outside the tank body (1) at both ends, a plurality of air inlet mechanisms (3) are installed outside the tank body (1); The air inlet mechanism (3) comprises a mounting box (31) fixedly installed on the side of the tank body (1), a push block (32) is slidably connected on one side of the mounting box (31), the rotating arm (2) is rotatably contacted with the push block (32), a spring (35) is connected between the push block (32) and the mounting box (31), a plurality of air inlet pipes (34) are fixedly connected on the other side of the mounting box (31), one end of the air inlet pipe (34) is inserted into the tank body (1), and air inlet grooves (33) are formed on both sides of the mounting box (31).

2. The constant-temperature aerobic organic fertilizer fermentation tank for producing organic fertilizer according to claim 1, characterized in that, The tank body (1) is provided with a sandwich layer (11) inside, a water inlet pipe (5) and a water outlet pipe (6) are fixedly connected on one side of the tank body (1), and the heights of the water inlet pipe (5) and the water outlet pipe (6) are lower than the rotating arm (2).

3. The constant-temperature aerobic organic fertilizer fermentation tank for producing organic fertilizer according to claim 1, characterized in that, The tank body (1) is provided with a discharge port below, and a gate (7) is slidably connected on one side below the base (4), the gate (7) blocks the discharge port.

4. The constant-temperature aerobic organic fertilizer fermentation tank for producing organic fertilizer according to claim 1, characterized in that, The stirring rod (9) comprises a plurality of paddles, the air inlet pipe (34) and the paddle are staggered.

5. The constant-temperature aerobic organic fertilizer fermentation tank for producing organic fertilizer according to claim 1, characterized in that, The air inlet pipe (34) comprises a pipe body (341), one end of the pipe body (341) is closed after being inserted into the tank body (1), a fixed rod (343) is fixedly connected inside the pipe body (341), a movable plate (342) is slidably connected on the fixed rod (343), a spring (344) is arranged on one side of the movable plate (342), a movable block (345) is slidably connected below one end of the pipe body (341), a pressing rod (346) is fixedly connected on one end of the fixed rod (343), one end of the pressing rod (346) is inclined above the movable block (345), the inclined end of the pressing rod (346) is attached to the upper end surface of the movable block (345), and the movable block (345) and the pipe body (341) are elastically connected.

6. The constant-temperature aerobic organic fertilizer fermentation tank for producing organic fertilizer according to claim 5, characterized in that, The diameter of the fixed rod (343) gradually decreases near the closed end of the pipe body (341).

7. The constant-temperature aerobic organic fertilizer fermentation tank for producing organic fertilizer according to claim 5, characterized in that, Gas outlets are arranged on both sides of the lower end of the movable block (345), and the gas outlets are communicated with the inside of the pipe body (341).

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