阅读说明：本技术 一种无臭生物碳基有机肥发酵池 (Odorless biochar-based organic fertilizer fermentation tank ) 是由 孙刚 于 2019-09-29 设计创作，主要内容包括：本发明涉及有机肥发酵技术领域,且公开了一种无臭生物碳基有机肥发酵池,包括池体,所述池体的下方设有加热槽,所述池体的内部设有驱动轴、固定板和压缩桶,两个所述固定板之间活动连接有连接轴,所述连接轴的外部活动连接有连接杆,所述连接杆远离连接轴的一端活动连接连接块,所述连接块的上方固定安装有活塞,所述驱动轴的内部设有空气管。该无臭生物碳基有机肥发酵池,通过电机带动驱动轴转动,从而带动活塞在压缩桶内部做往复运动对发酵物进行搅拌,使之均匀发酵,同时驱动轴带动风扇转动,将空气从空气板上的气孔注入发酵池的底部,使得发酵池底层原料供氧充足,缩短了发酵时间,提高了有机肥的肥效品质。(The invention relates to the technical field of organic fertilizer fermentation, and discloses an odorless biochar-based organic fertilizer fermentation tank which comprises a tank body, wherein a heating groove is arranged below the tank body, a driving shaft, fixing plates and a compression barrel are arranged inside the tank body, a connecting shaft is movably connected between the two fixing plates, a connecting rod is movably connected to the outside of the connecting shaft, one end, far away from the connecting shaft, of the connecting rod is movably connected with a connecting block, a piston is fixedly arranged above the connecting block, and an air pipe is arranged inside the driving shaft. This odorless biochar based fertilizer fermentation vat drives the drive shaft through the motor and rotates to drive the piston and stir the fermentation thing at the inside reciprocating motion that is of compression bucket, make it evenly ferment, the drive shaft drives the fan simultaneously and rotates, pours into the bottom of fermentation vat with the air from the gas pocket on the air board into, makes the fermentation vat bottom raw materials oxygen suppliment sufficient, has shortened the fermentation time, has improved the fertilizer efficiency quality of fertilizer.)

1. The utility model provides an odorless biological carbon base fertilizer fermentation vat, includes cell body (1), its characterized in that: the improved air filter is characterized in that a heating groove (2) is arranged below the pool body (1), a driving shaft (3), a fixing plate (6) and a compression barrel (4) are arranged in the pool body (1), a connecting shaft (11) is movably connected between the fixing plates (6), a connecting rod (7) is movably connected to the outside of the connecting shaft (11), one end of the connecting rod (7) far away from the connecting shaft (11) is movably connected with a connecting block (8), a piston (9) is fixedly arranged above the connecting block (8), an air pipe (13) is arranged in the driving shaft (3), an air plate (5) is movably connected to the lower portion of the driving shaft (3), a fan (12) is arranged at the top of the driving shaft (3), a check valve (10) is fixedly connected to the top of the pool body (1), a baffle block (25) is arranged in the check valve (10), a filter (22) is fixedly connected to one end of the check valve, the left fixedly connected with input tube (23) of filter (22), the one end fixedly connected with heating generator (14) of filter (22) are kept away from in input tube (23), the inside of heating generator (14) is equipped with rotor (15), lighter (19) and valve plug (20), the positive movable mounting of rotor (15) has movable rod (16), the one end swing joint dead lever (17) of rotor (15) are kept away from in movable rod (16), the one end fixed connection compression piece (18) of movable rod (16) are kept away from in dead lever (17), one side that valve plug (20) are close to cell body (1) is equipped with rotation plectrum (21), the below of heating generator (14) is equipped with output tube (24).

2. The odorless biochar-based organic fertilizer fermentation tank as claimed in claim 1, which is characterized in that: the fixing plate (6) is mounted outside the drive shaft (3).

3. The odorless biochar-based organic fertilizer fermentation tank as claimed in claim 1, which is characterized in that: the outer side of the air plate (5) is provided with air holes, and the air holes are arranged in the direction opposite to the rotating direction of the driving shaft (3).

4. The odorless biochar-based organic fertilizer fermentation tank as claimed in claim 1, which is characterized in that: the piston (9) is arranged inside the compression barrel (4), and a small hole is formed in the bottom of the compression barrel (4).

5. The odorless biochar-based organic fertilizer fermentation tank as claimed in claim 1, which is characterized in that: a spring is fixedly connected above the stop block (25).

6. The odorless biochar-based organic fertilizer fermentation tank as claimed in claim 1, which is characterized in that: the valve plug (20) and the rotary shifting piece (21) are respectively provided with two groups, and a compression spring is arranged outside the valve plug (20).

7. The odorless biochar-based organic fertilizer fermentation tank as claimed in claim 1, which is characterized in that: the output pipe (24) is connected with the heating groove (2).

Technical Field

The invention relates to the technical field of organic fertilizer fermentation, in particular to an odorless biochar-based organic fertilizer fermentation tank.

Background

In agricultural production, the traditional fertilizer has many defects, not only pollutes the environment, but also has low utilization rate, and China is a big agricultural country and has abundant plant biomass resources, and the total amount of biomass resources such as crop straws and the like generated each year is over 10 hundred million tons. Except that a small part of straws produced in agricultural production are effectively utilized by returning to fields, ammoniation, ensiling, fermentation, edible fungus culture medium and the like, most straws are burnt, so that not only is the environment polluted, but also the resource waste is caused. The biochar-based fertilizer has high stability and strong nutrient adsorption and retention characteristics, can delay the release of nutrients of the fertilizer in soil, reduces the loss of nutrient components and improves the utilization rate. The fertilizer is rich in elements, can improve the organic carbon content of soil, improves the water and fertilizer retention performance of soil, and is beneficial to the living habitation and activity of soil.

In the bio-organic fertilizer manufacturing process, raw materials are required to be accumulated in a fermentation tank made of cement for fermentation, a plowing machine is required to be used for plowing and ventilating the fertilizer at intervals, and the defect of the organic fertilizer fermentation mode is that: firstly, the situations of too low fermentation temperature, incomplete fermentation and low speed can occur, the bottom raw material of the fermentation tank cannot be turned over by the turning machine, so that the oxygen supply for the bottom raw material of the fermentation tank is insufficient, the fermentation time is prolonged, the fertilizer efficiency quality of the organic fertilizer is influenced, the bottom raw material is easily soaked by fermentation liquor or liquid dung for a long time, the fertilizer is easily rotted and burnt, and inflammable gas generated by fermentation is directly discharged to the air to pollute the environment, so that explosion accidents are easily caused, and therefore, the odorless biochar organic fertilizer fermentation tank is provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an odorless biochar-based organic fertilizer fermentation tank which has the advantages of continuous heating and uniform stirring of the fermentation tank, uniform fermentation in the fermentation tank, short fermentation time, high quality of an organic fertilizer and utilization of inflammable waste gas, and solves the problems of uneven fermentation, poor quality of the organic fertilizer and air pollution caused by waste gas due to incomplete turning of the traditional fermentation.

(II) technical scheme

In order to realize the purposes of continuously heating and uniformly stirring the fermentation tank, uniformly fermenting the fermentation tank, having short fermentation time, high quality of organic fertilizer and utilizing inflammable waste gas, the invention provides the following technical scheme: an odorless biochar-based organic fertilizer fermentation tank comprises a tank body, a heating groove is arranged below the tank body, a driving shaft, fixed plates and a compression barrel are arranged inside the tank body, a connecting shaft is movably connected between the two fixed plates, a connecting rod is movably connected to the outside of the connecting shaft, one end, far away from the connecting shaft, of the connecting rod is movably connected with a connecting block, a piston is fixedly mounted above the connecting block, an air pipe is arranged inside the driving shaft, an air plate is movably connected below the driving shaft, a fan is arranged at the top of the driving shaft, a check valve is fixedly connected to the top of the tank body, a stop block is arranged inside the check valve, a filter is fixedly connected to one end, far away from the tank body, of the check valve, an input pipe is fixedly connected to the left of the filter, and a heating, the inside of heating generator is equipped with rotor, point burner and valve plug, the positive movable mounting of rotor has the movable rod, the one end swing joint dead lever of rotor is kept away from to the movable rod, the one end fixed connection compression piece of movable rod is kept away from to the dead lever, one side that the valve plug is close to the cell body is equipped with the rotation plectrum, the below of heating generator is equipped with the output tube.

Preferably, the fixed plate is installed in the outside of drive shaft, rotates through the drive shaft and drives the fixed plate and rotate to drive the piston and move in compression bucket, thereby stir the fermentation vat.

Preferably, the outer side of the air plate is provided with an air hole, and the opening direction of the air hole is opposite to the rotation direction of the driving shaft, so that liquid in the tank body is prevented from entering the air plate through the air hole when the air plate rotates.

Preferably, the piston is installed in the compression barrel, the bottom of the compression barrel is provided with a small hole, and the piston moves in the compression barrel, so that the fermentation product of the pool body is ploughed, and the temperature in the fermentation pool is the same.

Preferably, a spring is fixedly connected above the stop block, and the one-way output of gas is realized through the pressure action of the spring on the stop block.

Preferably, the valve plug respectively has two sets ofly with rotating the plectrum, and the outside of valve plug is equipped with compression spring, thereby rotates opening and closing that drives the valve plug through rotating the plectrum, realizes carrying out waste gas utilization to the inflammable gas of fermentation vat production.

Preferably, the output pipe is connected with the heating tank, and heat generated after the combustible gas is ignited is sent into the heating tank to continuously heat the tank body.

(III) advantageous effects

Compared with the prior art, the invention provides an odorless biochar-based organic fertilizer fermentation tank which has the following beneficial effects:

1. this odorless biochar based fertilizer fermentation vat, it rotates to drive the drive shaft through the motor, thereby drive the piston and be reciprocating motion inside the compression bucket, through the aperture on the compression bucket, stir the fermentation thing, make it evenly ferment, the drive shaft drives the fan simultaneously and rotates, pour into the bottom of fermentation vat with the air pocket on the air board into, make fermentation vat bottom raw materials oxygen suppliment sufficient, the fermentation time has not only been shortened, the fertilizer efficiency quality of fertilizer has still been improved, through the stirring of air board, make the bottom raw materials can not receive the soaking of zymotic fluid or liquid dung for a long time, and lead to the fertilizer to rot and burn out.

2. This odorless biochar base fertilizer fermentation vat, combustible gas input filter that produces through the check valve with the fermentation, harmful substance in with combustible gas gets rid of, the rethread input tube gets into the heating generator, rotation through rotating the plectrum, control combustible gas's input and thermal output, when compressing through the compression piece, the igniter ignites combustible gas, then the heat that produces is exported by the output tube, get into the heating tank, combustible gas to the fermentation production carries out waste gas utilization, prevent air pollution, and continuously heat the fermentation vat, the fermentation rate has been improved.

3. This odorless biochar based fertilizer fermentation vat, it heats the cell body to last through the heating tank, fermentation temperature has been guaranteed, fermentation rate has been improved, through the top fixed connection spring at the link stopper, utilize the pressure effect of spring to the link stopper, realize gaseous one-way output, it is normal also to make cell body internal pressure simultaneously, be equipped with compression spring through the outside at the valve plug, thereby rotate opening and closing that drives the valve plug through rotating the plectrum, the realization carries out waste gas utilization to the inflammable gas of fermentation vat production.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a drive shaft configuration;

FIG. 3 is a schematic view of a heating generator configuration;

FIG. 4 is a schematic view of a compressor;

FIG. 5 is a schematic view of the compressor assembly;

FIG. 6 is a cross-sectional view of a compression device;

fig. 7 is a schematic view of the structure of the check valve.

In the figure: 1 tank body, 2 heating grooves, 3 driving shafts, 4 compression barrels, 5 air plates, 6 fixing plates, 7 connecting rods, 8 connecting blocks, 9 pistons, 10 one-way valves, 11 connecting shafts, 12 fans, 13 air pipes, 14 heating generators, 15 rotating bodies, 16 movable rods, 17 fixing rods, 18 compression blocks, 19 igniter, 20 valve plugs, 21 rotating shifting pieces, 22 filters, 23 input pipes, 24 output pipes and 25 blocking pieces.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, an odorless biochar-based organic fertilizer fermentation tank comprises a tank body 1, a heating groove 2 is arranged below the tank body 1, a driving shaft 3, a fixing plate 6 and a compression barrel 4 are arranged inside the tank body 1, the fixing plate 6 is installed outside the driving shaft 3, the fixing plate 6 is driven to rotate through the rotation of the driving shaft 3, so as to drive a piston 9 to move in the compression barrel 4, so as to stir the fermentation tank and enable the fermentation tank to be uniformly fermented, a connecting shaft 11 is movably connected between the two fixing plates 6, a connecting rod 7 is movably connected outside the connecting shaft 11, one end of the connecting rod 7, far away from the connecting shaft 11, is movably connected with a connecting block 8, the piston 9 is fixedly installed above the connecting block 8, the piston 9 is installed inside the compression barrel 4, a small hole is formed in the bottom of the compression barrel 4, the piston 9 moves in, the temperature in the fermentation tank is the same, an air pipe 13 is arranged in the driving shaft 3, an air plate 5 is movably connected below the driving shaft 3, air holes are formed in the outer side of the air plate 5, the air hole forming direction is opposite to the rotating direction of the driving shaft 3, liquid in the tank body 1 is prevented from entering the air plate 5 through the air holes when the air plate 5 rotates, a fan 12 is arranged at the top of the driving shaft 3, the fermentation time is shortened, the fertilizer efficiency quality of organic fertilizer is improved, bottom raw materials are prevented from being soaked by fermentation liquor or dung for a long time through stirring of the air plate 5, the fertilizer is prevented from being rotted and burnt, a check valve 10 is fixedly connected at the top of the tank body 1, a baffle 25 is arranged in the check valve 10, a spring is fixedly connected above the baffle 25, one-way output of gas is realized through the pressure action of the spring on the baffle 25, and a filter 22 is fixedly connected at one end, far away from the, an input pipe 23 is fixedly connected on the left side of the filter 22, a heating generator 14 is fixedly connected on one end of the input pipe 23 far away from the filter 22, a rotator 15, an igniter 19 and a valve plug 20 are arranged inside the heating generator 14, two groups of valve plugs 20 and a rotary shifting piece 21 are respectively arranged, a compression spring is arranged outside the valve plug 20, the rotary shifting piece 21 rotates to drive the valve plug 20 to open and close, so that the combustible gas produced by the fermentation tank is secondarily utilized, a movable rod 16 is movably arranged on the front side of the rotator 15, one end of the movable rod 16 far away from the rotator 15 is movably connected with a fixed rod 17, one end of the fixed rod 17 far away from the movable rod 16 is fixedly connected with a compression block 18, one side of the valve plug 20 close to the tank body 1 is provided with the rotary shifting piece 21, an output pipe 24 is arranged below the heating generator 14, the output pipe 24 is connected with the heating tank 2, continuously heating the tank body 1.

The working principle is as follows: the driving shaft 3 is driven to rotate by the motor, so that the fixing plates 6 on the driving shaft are driven to rotate, the connecting shaft 11 is connected between the two fixing plates 6, the connecting shaft 11 is movably connected with the connecting rod 7, the connecting rod 7 is movably connected with the connecting block 8, and the connecting block 8 is fixedly arranged on the piston 9, so that the piston 9 does reciprocating motion in the compression barrel 4 and stirs the fermented product through a small hole on the compression barrel 4 to be uniformly fermented, meanwhile, the driving shaft 3 drives the fan 12 to rotate to inject air into the bottom of the fermentation tank from an air hole on the air plate 5, so that oxygen supply for raw materials on the bottom layer of the fermentation tank is sufficient, the fermentation time is shortened, the fertilizer efficiency quality of the organic fertilizer is also improved, combustible gas generated by fermentation enters the filter 22 through the one-way valve 10, harmful substances in the combustible gas are removed and then, through the rotation that rotates plectrum 21, the input of control inflammable gas and thermal output, and rotor 15 drives movable rod 16 and rotates, thereby drive dead lever 17 side-to-side motion, make compression piece 18 side-to-side motion, when compressing through compression piece 18, igniter 19 ignites inflammable gas, then the heat of production is exported by output tube 24, get into heating bath 2, the inflammable gas who produces the fermentation carries out waste gas utilization, continuously heat the fermentation vat, the fermentation rate has been improved.

To sum up, this odorless biochar base fertilizer fermentation vat, drive shaft 3 through the motor and rotate, thereby drive piston 9 and be reciprocating motion inside compression bucket 4, through the aperture on compression bucket 4, stir the fermented product, make it evenly ferment, drive shaft 3 drives fan 12 simultaneously and rotates, pour into the bottom of fermentation vat with the air from the gas pocket on the air board 5, make fermentation vat bottom raw materials oxygen suppliment sufficient, not only shorten fermentation time, the fertilizer efficiency quality of fertilizer has still been improved, through the stirring of air board 5, make the bottom raw materials can not receive the soaking of zymotic fluid or liquid dung for a long time, and lead to the fertilizer rotten burnout.

In addition, according to the odorless biochar-based organic fertilizer fermentation tank, combustible gas generated by fermentation is input into the filter 22 through the one-way valve 10, harmful substances in the combustible gas are removed, the combustible gas enters the heating generator 14 through the input pipe 23, the input of the combustible gas and the output of heat are controlled through the rotation of the rotary stirring sheet 21, when the odorless biochar-based organic fertilizer fermentation tank is compressed through the compression block 18, the combustible gas is ignited through the igniter 19, the generated heat is output through the output pipe 24 and enters the heating tank 2, waste gas utilization is conducted on the combustible gas generated by fermentation, air pollution is prevented, the fermentation tank is continuously heated, and the fermentation rate is improved.

And, this odorless biochar base fertilizer fermentation vat, it heats cell body 1 to last through heating bath 2, fermentation temperature has been guaranteed, fermentation rate has been improved, through the top fixed connection spring at link stopper 25, utilize the spring to the pressure effect of link stopper 25, realize gaseous one-way output, it is normal also to make 1 internal pressure of cell body normal simultaneously, outside through at valve plug 20 is equipped with compression spring, thereby rotate opening and closing that drives valve plug 20 through rotating plectrum 21, the realization carries out waste gas utilization to the inflammable gas of fermentation vat production.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.