Fermentation device for liquid fertilizer production

Abstract

The utility model relates to the technical field of liquid fertilizer production, and discloses a fermentation device for liquid fertilizer production, which comprises a fermentation barrel, a cover is arranged at the top of the fermentation barrel, two moving blocks are fixedly connected to the outer ring of the cover, limiting blocks are fixedly connected to the bottoms of the two moving blocks, and a motor is fixedly connected to the top of the cover. The output end of the motor penetrates through the fermentation barrel and is fixedly connected with a rotating shaft, the outer ring of the rotating shaft is fixedly connected with uniformly distributed stirring rods, the outer ring of the fermentation barrel is fixedly connected with two fixed boxes, and the tops of the two fixed boxes are both provided with limiting grooves. According to the stirring device, the cover can drive the moving block and the limiting block to move and the baffle and the limiting block to be clamped, so that when the cover is fixed and taken down, the push block is pressed, the baffle and the limiting block are released, the cover is taken down, the rotating shaft and the stirring rod are convenient to clean, and the using effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquid fertilizer production technical field especially relates to a fermentation device for liquid fertilizer production. BACKGROUND

[0002] In the production process of liquid fertilizer, fermentation device is widely used to carry out fermentation treatment to liquid fertilizer, liquid fertilizer is also called fluid fertilizer, including solution state fertilizer and suspension liquid containing solid particles, such as liquid ammonia, ammonia water, carbonized ammonia water and mixed aqueous solution containing nitrogen fertilizer, phosphate fertilizer and potash, fermentation device is also applied in the production process of liquid fertilizer.

[0003] The existing fermentation device is used, and the liquid fertilizer is fermented, the liquid fertilizer is transported into the transparent fermentation tank, then the fecal liquid with a certain water content is input, they are stirred and mixed to carry out fermentation, and the fermentation of liquid fertilizer is completed.

[0004] But the existing fermentation device is used, and the fecal liquid and liquid fertilizer are stirred by the stirring rod, the stirring rod is inconvenient to be integrally detached from the fermentation tank for cleaning, and the use effect is not good, in view of the above problems, therefore, a fermentation device for liquid fertilizer production is provided. UTILITY MODEL CONTENTS

[0005] The utility model discloses a fermentation device for liquid fertilizer production, solve the problem that the stirring rod is inconvenient to be integrally detached from the fermentation tank for cleaning in the background art, and the use effect is not good.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a fermentation device for liquid fertilizer production, including fermentation drum, the top of fermentation drum is provided with lid, the outer ring of lid is fixedly connected with two moving blocks, the bottom of two moving blocks is fixedly connected with limiting block, the top of lid is fixedly connected with motor, the output end of motor penetrates fermentation drum and is fixedly connected with rotating shaft, the outer ring of rotating shaft is fixedly connected with the stirring rod that evenly distributes, the outer ring of fermentation drum is fixedly connected with two fixed boxes, the top of two fixed boxes is all set with limiting slot, one side of the inner wall of two limiting slots is all fixedly connected with support rod, the outer ring of two support rods is all covered with spring, one end of two support rods is all penetrated and is slidably connected with moving plate, the top of two moving plates is all fixedly connected with baffle, one side of the outer wall of two fixed boxes is all penetrated and is slidably connected with push block, one side of the top of lid penetrates and is fixedly connected with first electromagnetic valve, the top of first electromagnetic valve penetrates and is fixedly connected with feed pipe, one side of the outer ring of fermentation drum is provided with adjusting assembly.

[0007] When installation is needed, the moving block and the limiting block are driven to move, the limiting block extrudes the baffle, and the baffle is clamped between the limiting block when the limiting block enters the limiting groove, thereby fixing the fermentation barrel and completing the installation.

[0008] As a further description of the above technical solution: the adjusting assembly includes an oxygen cylinder, the oxygen cylinder is fixedly connected between the fermentation barrel, a booster pump is fixedly connected through the top side of the oxygen cylinder, a square box is fixedly connected through the bottom of the booster pump, a conveying pipe is fixedly connected through the bottom of the outer wall of the square box, a one-way valve is fixedly connected through the outer ring of the conveying pipe, a branch pipe is fixedly connected through one end of the one-way valve, a heating copper pipe is arranged in the wall thickness of the fermentation barrel, heating heads are fixedly connected through the ends of the heating copper pipe, an oxygen gas detector is fixedly connected through the top side of the cover, and a temperature detector is fixedly connected through the top front side of the cover.

[0009] By adopting the above technical scheme, when the material in the square box needs to enter the fermentation barrel, the booster pump is started to bring the material into the conveying pipe, the material enters the fermentation barrel through the branch pipe and the one-way valve, and the one-way valve can prevent the fertilizer in the fermentation barrel from entering the conveying pipe, thereby improving the use effect.

[0010] As a further description of the above technical solution: the outer wall bottom of the fermentation barrel is fixedly connected with evenly distributed support legs.

[0011] By adopting the above technical scheme, the support legs can support the fermentation barrel.

[0012] As a further description of the above technical solution: the outer ring of the fermentation barrel is provided with a control panel, and the rear side of the control panel is provided with a signal receiver.

[0013] By adopting the above technical scheme, the signal receiver can receive the signals of the oxygen gas detector and the temperature detector, and the control panel can control the operation of the booster pump.

[0014] As a further description of the above technical solution: a moving plate is slidably connected to the inner wall bottom of the limiting groove, and a push block is fixedly connected to one side of the moving plate.

[0015] By adopting the above technical scheme, the push block can drive the moving plate to move, and the limiting groove can limit the moving plate.

[0016] As a further description of the above technical solution: the limiting block is clamped between the baffle.

[0017] By adopting the above technical scheme, the limiting block and the baffle can fix the cover.

[0018] As the further description of the above technical solution: the second electromagnetic valve is fixedly connected to the bottom of the outer wall of the fermentation barrel, and the discharge pipe is fixedly connected to the bottom of the second electromagnetic valve.

[0019] By adopting the above technical scheme, the fermented fertilizer can flow out from the discharge pipe by opening the second electromagnetic valve.

[0020] As the further description of the above technical solution: the fermentation barrel is fixedly connected to one side of the outer wall of the square box, and the branch pipe is fixedly connected to one side of the fermentation barrel.

[0021] By adopting the above technical scheme, the branch pipe can enter the material into the fermentation barrel, and the fermentation barrel can support the square box.

[0022] Compared with the prior art, the utility model has the advantages that:

[0023] 1. The fermentation device for liquid fertilizer production can drive the moving block and the limiting block to move by the limiting block, the baffle, the supporting rod, the spring and the push block, the limiting block can extrude the baffle, the spring is compressed, the spring rebounds when the limiting block enters the spring, the baffle and the limiting block are clamped, and the cover is fixed, the moving plate and the baffle are moved by pressing the push block, the supporting rod is extruded by the moving plate, the spring is compressed, the clamping of the baffle and the limiting block is released, and the cover is removed, so that the cover can be quickly disassembled and installed, the rotating shaft and the stirring rod can be conveniently cleaned, and the use effect is improved.

[0024] 2. The fermentation device for liquid fertilizer production can place the material in the square box, move the material in the square box into the conveying pipe by starting the booster pump, and then enter the fermentation barrel through the branch pipe, so that the material can be uniformly distributed in the fermentation barrel, the temperature and the oxygen content in the fermentation barrel can be detected by the oxygen gas detector and the temperature detector, the fermentation barrel can be filled with oxygen according to needs, the temperature in the fermentation barrel can be controlled, and the fermentation effect is improved. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a perspective view of the overall structure of the utility model;

[0026] Figure 2 It is a sectional view of the fermentation barrel structure of the utility model;

[0027] Figure 3 It is a sectional view of the fixed box structure of the utility model;

[0028] Figure 4 It is a schematic view of the branch pipe structure of the utility model.

[0029] LEGEND:

[0030] 1, cover; 2, fermentation barrel; 3, first solenoid valve; 4, feed pipe; 5, motor; 6, oxygen gas detector; 7, temperature detector; 8, moving block; 9, fixed box; 10, push block; 11, heating copper pipe; 12, heating head; 13, conveying pipe; 14, oxygen cylinder; 15, limiting groove; 16, booster pump; 17, square box; 18, supporting leg; 19, spring; 20, signal receiver; 21, control panel; 22, branch pipe; 23, check valve; 24, second solenoid valve; 25, discharge pipe; 26, rotating shaft; 27, stirring rod; 28, limiting block; 29, baffle; 30, moving plate; 31, supporting rod. DETAILED DESCRIPTION

[0031] 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. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0032] In order to further understand the content of the present application, the present application will be described in detail with reference to the drawings.

[0033] In combination with Figure 1 The present application discloses a fermentation device for liquid fertilizer production, which comprises a fermentation barrel 2, wherein the outer wall bottom of the fermentation barrel 2 is fixedly connected with uniformly distributed supporting legs 18, the supporting legs 18 can support the fermentation barrel 2, one side of the outer ring of the fermentation barrel 2 is provided with a control panel 21, the rear side of the control panel 21 is provided with a signal receiver 20, the signal receiver 20 can receive signals emitted by an oxygen gas detector 6 and a temperature detector 7, the control panel 21 can control the working of a booster pump 16, the outer wall bottom of the fermentation barrel 2 is fixedly connected with a second solenoid valve 24 in a penetrating manner, the bottom of the second solenoid valve 24 is fixedly connected with a discharge pipe 25 in a penetrating manner, the second solenoid valve 24 is opened, and the fermented fertilizer can flow out through the discharge pipe 25, one side of a branch pipe 22 is fixedly connected with the fermentation barrel 2 in a penetrating manner, and the branch pipe 22 can make materials to be added enter the fermentation barrel 2.

[0034] In combination with Figure 2 and Figure 3The top of the fermentation barrel 2 is provided with a cover 1, the outer circle of the cover 1 is fixedly connected with two moving blocks 8, the bottom of each of the two moving blocks 8 is fixedly connected with a limiting block 28, the cover 1 can drive the moving block 8 and the limiting block 28 to move, the top of the cover 1 is fixedly connected with a motor 5, the output end of the motor 5 penetrates the fermentation barrel 2 and is fixedly connected with a rotating shaft 26, the motor 5 can drive the rotating shaft 26 and the stirring rod 27 to rotate, the stirring rod 27 can stir the fertilizer, improve the mixing effect, the outer circle of the rotating shaft 26 is fixedly connected with uniformly distributed stirring rods 27, the outer circle of the fermentation barrel 2 is fixedly connected with two fixed boxes 9, the top of each of the two fixed boxes 9 is provided with a limiting groove 15, the limiting groove 15 can limit the movement of the moving plate 30, the moving plate 30 can drive the baffle 29 to move, one side of the inner wall of each of the two limiting grooves 15 is fixedly connected with a supporting rod 31, the outer circle of each of the two supporting rods 31 is sleeved with a spring 19, one end of each of the two supporting rods 31 penetrates and is slidably connected with the moving plate 30, the moving plate 30 can extrude the supporting rod 31, the supporting rod 31 can compress the spring 19, the top of each of the two moving plates 30 is fixedly connected with the baffle 29, the baffle 29 is clamped between the limiting block 28, and the cover 1 can be fixed, one side of the outer wall of each of the two fixed boxes 9 penetrates and is slidably connected with a push block 10, the push block 10 can drive the moving plate 30 to move, one side of the top of the cover 1 penetrates and is fixedly connected with a first electromagnetic valve 3, the top of the first electromagnetic valve 3 penetrates and is fixedly connected with a feeding pipe 4, when the first electromagnetic valve 3 is opened, the fertilizer can enter the fermentation barrel 2 through the feeding pipe 4, and one side of the outer circle of the fermentation barrel 2 is provided with an adjusting assembly.

[0035] In combination Figure 4 The adjusting assembly comprises an oxygen cylinder 14, the oxygen cylinder 14 is fixedly connected between the fermentation barrel 2, one side of the top of the oxygen cylinder 14 penetrates and is fixedly connected with a booster pump 16, the bottom of the booster pump 16 penetrates and is fixedly connected with a square box 17, the booster pump 16 is started to enable the material in the square box 17 to enter the conveying pipe 13, the bottom of the outer wall of the square box 17 penetrates and is fixedly connected with the conveying pipe 13, one side of the outer circle of the conveying pipe 13 penetrates and is fixedly connected with a one-way valve 23, the branch pipe 22 can enable the material in the conveying pipe 13 to enter the fermentation barrel 2, the one-way valve 23 can prevent the fertilizer in the fermentation barrel 2 from entering the conveying pipe 13, one end of the one-way valve 23 penetrates and is fixedly connected with the branch pipe 22, the heating copper pipe 11 is arranged in the wall thickness of the fermentation barrel 2, the two ends of the heating copper pipe 11 penetrate the fermentation barrel 2 and are fixedly connected with heating heads 12, the heating heads 12 work together with the conveying pipe 13 to control the temperature in the fermentation barrel 2, one side of the top of the cover 1 penetrates and is fixedly connected with an oxygen gas detector 6, the top of the cover 1 penetrates and is fixedly connected with a temperature detector 7 on the front side, the oxygen gas detector 6 can detect the oxygen concentration in the fermentation barrel 2, and the temperature detector 7 can detect the temperature in the fermentation barrel 2.

[0036] Working principle: when using the fermentation device, the liquid fertilizer enters the fermentation barrel 2 from the feed pipe 4, and the liquid fertilizer is fermented in the fermentation barrel 2, when the cover 1 needs to be disassembled, the push block 10 drives the moving plate 30 and the baffle 29 to move, the baffle 29 extrudes the supporting rod 31, the spring 19 is compressed, the baffle 29 releases the limiting of the limiting block 28, the cover 1 is taken out, the rotating shaft 26 and the stirring rod 27 are cleaned, when the cover 1 needs to be installed, the cover 1 drives the moving block 8 and the limiting block 28 to move, the limiting block 28 extrudes the baffle 29, the baffle 29 drives the moving plate 30 to move, the spring 19 is compressed, after the limiting block 28 enters the limiting groove 15, the spring 19 rebounds, the limiting block 28 and the baffle 29 are clamped, so that the cover 1 is fixed, the cover 1 is convenient to disassemble, and the use effect is improved, when the fermentation barrel 2 needs to be supplemented with material, the material is placed in the square box 17, the booster pump 16 is started to make the material enter the conveying pipe 13, the material enters the fermentation barrel 2 through the branch pipe 22 and the check valve 23, the check valve 23 can prevent the liquid fertilizer in the fermentation barrel 2 from entering the branch pipe 22, when the material enters the fermentation barrel 2, the oxygen gas detector 6 and the temperature detector 7 can detect the oxygen content and temperature in the fermentation barrel 2, when the temperature and oxygen content in the fermentation barrel 2 are insufficient, the signal receiver 20 receives the signals of the oxygen gas detector 6 and the temperature detector 7, the control panel 21 controls the booster pump 16 to start, the valve door above the oxygen cylinder is opened, the oxygen in the oxygen cylinder 14 enters the fermentation barrel 2, the heating copper pipe 11 and the heating head 12 work together to control the temperature in the fermentation barrel 2, so that the fermentation environment in the fermentation barrel 2 can be guaranteed, and the fermentation effect is improved.

[0037] Finally, it should be pointed out that: the above only for preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A fermentation device for liquid fertilizer production, comprising a fermentation vat (2), characterized in that: The fermenting barrel (2) top is provided with a cover (1), the cover (1) outer circle is fixedly connected with two moving blocks (8), two the bottom of the moving block (8) is fixedly connected with a limit block (28), the cover (1) top is fixedly connected with motor (5), the motor (5) output end penetrates fermenting barrel (2) and is fixedly connected with the rotating shaft (26), the rotating shaft (26) outer circle is fixedly connected with the stirrer (27) that is uniformly distributed, the fermenting barrel (2) outer circle is fixedly connected with two fixed boxes (9), two the top of the fixed box (9) is provided with a limit slot (15), two the inner wall of the limit slot (15) one side is fixedly connected with the support rod (31), two the outer circle of the support rod (31) is all set with spring (19), two the one end of the support rod (31) is all penetrated and is slidably connected with the moving plate (30), two the top of the moving plate (30) is fixedly connected with the baffle (29), two the outer wall one side of the fixed box (9) is penetrated and is slidably connected with the push block (10), the cover (1) top one side is penetrated and is fixedly connected with the first electromagnetic valve (3), the first electromagnetic valve (3) top is penetrated and is fixedly connected with the feed pipe (4), the fermenting barrel (2) outer circle one side is provided with adjusting assembly.

2. The fermentation device for liquid fertilizer production according to claim 1, characterized in that: The adjusting assembly includes an oxygen cylinder (14), the oxygen cylinder (14) is fixedly connected between the fermenting barrel (2), the oxygen cylinder (14) top one side is penetrated and is fixedly connected with the booster pump (16), the booster pump (16) bottom is penetrated and is fixedly connected with the square box (17), the square box (17) outer wall bottom is penetrated and is fixedly connected with the delivery pipe (13), the delivery pipe (13) outer circle one side is penetrated and is fixedly connected with the check valve (23), the check valve (23) one end is penetrated and is fixedly connected with the branch pipe (22), the fermenting barrel (2) wall thickness is provided with heating copper pipe (11), the heating copper pipe (11) both ends penetrate fermenting barrel (2) and are fixedly connected with heating head (12), the cover (1) top one side is penetrated and is fixedly connected with the oxygen gas detector (6), the cover (1) top front side is penetrated and is fixedly connected with the temperature detector (7).

3. The fermentation device for liquid fertilizer production according to claim 1, characterized in that: The fermenting barrel (2) outer wall bottom is fixedly connected with the support leg (18) that is uniformly distributed.

4. The fermentation device for liquid fertilizer production according to claim 2, characterized in that: The fermenting barrel (2) outer circle one side is provided with control panel (21), the control panel (21) rear side is provided with signal receiver (20).

5. The fermentation device for liquid fertilizer production according to claim 2, characterized in that: The limit slot (15) inner wall bottom is slidably connected with the moving plate (30), the moving plate (30) one side is fixedly connected with the push block (10).

6. The fermentation device for liquid fertilizer production according to claim 2, characterized in that: The limit block (28) and the baffle (29) are engaged.

7. The fermentation device for liquid fertilizer production according to claim 2, characterized in that: The fermenting barrel (2) outer wall bottom is penetrated and is fixedly connected with the second electromagnetic valve (24), the second electromagnetic valve (24) bottom is penetrated and is fixedly connected with the discharge pipe (25).

8. The fermentation device for liquid fertilizer production according to claim 2, characterized in that: The square box (17) outer wall one side is fixedly connected with the fermenting barrel (2), the branch pipe (22) one side is penetrated and is fixedly connected with the fermenting barrel (2). The fermenting barrel (2) outer wall bottom is penetrated and is fixedly connected with the second electromagnetic valve (24), the second electromagnetic valve (24) bottom is penetrated and is fixedly connected with the discharge pipe (25).

Images