CN214270852U

CN214270852U - Practice thrift environment-friendly agricultural discarded object and recycle device

Info

Publication number: CN214270852U
Application number: CN202022037955.8U
Authority: CN
Inventors: 李海斌; 冯振福
Original assignee: Shanghai Tongchen Environmental Protection Engineering Co ltd
Current assignee: Shanghai Tongchen Environmental Protection Engineering Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-09-24
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a practice thrift environment-friendly agricultural discarded object and recycle device, including the box device that is used for the fermentation discarded object, install in the middle of the box device top and homogenize the device that homogenizes that is used for homogenizing the discarded object, homogenize device one side and be provided with the reducing mechanism who is used for smashing the discarded object. A practice thrift environment-friendly agricultural discarded object recycling device, through reducing mechanism's setting, smash the discarded object earlier before the fermentation for the speed of discarded object recycle, through agitating unit's setting, avoided the discarded object to pile up in one, guaranteed the make full use of to the space, through the setting of discarded object fermentation marsh gas, can accomplish and recycle the agricultural discarded object completely, reduced the waste.

Description

Practice thrift environment-friendly agricultural discarded object and recycle device

Technical Field

The utility model belongs to agricultural waste treatment field especially relates to a practice thrift environment-friendly agricultural waste and recycle device.

Background

Various agricultural wastes such as human and animal excreta, straws, sewage and the like are fermented in a closed methane tank under the anaerobic (oxygen-free) condition and decomposed and converted by a plurality of methane fermentation microorganisms, thereby generating methane. Besides direct combustion for cooking, drying agricultural and sideline products, heating, lighting and gas welding, the marsh gas can also be used as fuel of internal combustion engine and chemical raw material for producing methanol, formalin, carbon tetrachloride and the like. The feed liquid and the sediments discharged after the fermentation of the biogas device contain rich nutrient substances and can be used as fertilizer and feed. Therefore, the method is a way of recycling the environment-friendly agricultural wastes.

However, in the prior art, the waste is generally directly added into the methane tank for fermentation, which results in that: 1. the waste is not crushed before fermentation, so that the recycling speed of the waste is reduced; 2. the waste is easy to accumulate at one position, and the internal space cannot be fully utilized; 3. large pieces of agricultural waste sometimes cannot be completely fermented, increasing waste.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a practice thrift environment-friendly agricultural discarded object and recycle device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a saving and environment-friendly agricultural waste recycling device comprises a box body device for fermenting waste, wherein a stirring device for stirring the waste uniformly is arranged in the middle of the top of the box body device, and a crushing device for crushing the waste is arranged on one side of the stirring device; the box body device comprises a main box body, a slag removal cover is arranged at the top of the main box body, an air outlet pipe is arranged behind the slag removal cover, and an air outlet valve is arranged in the middle of the air outlet pipe; the smashing device comprises a smashing box, a first motor is installed at the top of the smashing box, a transmission shaft is installed below the first motor, a plurality of smashing blades are evenly distributed on the transmission shaft, a grinding roller is arranged below the smashing blades, an inlet pipe is arranged on one side of the first motor, a sealing cover is installed at the top of the inlet pipe, a discharging pipe is arranged on the lower portion of the smashing box, and an electric control valve is installed in the middle of the discharging pipe.

Further: the device that homogenizes is including homogenizing the axle, homogenize the axle bottom and install and homogenize the board, it has the sealing washer to stir epaxial face paste, homogenize the axle top and install the rocking handle, homogenize the board with homogenize the axle welding together, the rocking handle with homogenize a bolted connection.

Through the rocking handle application of force, make the axle that homogenizes drives the board that homogenizes spreads the discarded object evenly.

Further: the device that homogenizes is including homogenizing the axle, homogenize the axle bottom and install and homogenize the board, it has the sealing washer to stir epaxial face, homogenize the axle top and install the second motor, homogenize the board with homogenize the axle welding together, the second motor with the owner box bolted connection, the second motor with homogenize the flat keyed connection of axle.

The second motor drives the stirring shaft to drive the stirring plate to uniformly spread the waste.

Further: the slag removing cover is connected with the main box body through bolts, and the air outlet pipe is welded with the main box body.

Bolted connection is convenient for dismouting the scarfing cinder lid is cleared up, and the welding has guaranteed the outlet duct is firm reliable.

Further: the crushing box is respectively connected with the first motor and the main box body through bolts, and the feeding pipe and the discharging pipe are respectively welded with the crushing box together.

Bolted connection is convenient for dismouting maintenance crushing case with first motor, the welding has guaranteed the inlet pipe with the sealing of discharging pipe.

Further: the sealing cover is in sealing threaded connection with the feeding pipe, and the electric control valve is in sealing threaded connection with the discharging pipe.

The sealing threaded connection ensures the sealing of the sealing cover and the electric control valve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the arrangement of the crushing device, the waste is crushed before fermentation, so that the recycling speed of the waste is increased;

2. through the arrangement of the stirring device, waste is prevented from being accumulated at one position, and the full utilization of space is ensured;

3. by the arrangement of waste fermentation biogas, the agricultural waste can be completely recycled, and the waste is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic view of the structure of an economical and environment-friendly agricultural waste recycling device of the present invention;

FIG. 2 is a front cross-sectional view of an economical and environment-friendly agricultural waste recycling apparatus according to the present invention;

FIG. 3 is a cross-sectional view of a crushing device of the apparatus for recycling agricultural wastes;

FIG. 4 is a schematic view of a stirring device in accordance with embodiment 1 of the recycling device for agricultural wastes of the present invention;

fig. 5 is a schematic view of the embodiment 2 of the device for recycling agricultural wastes of the present invention.

In the reference symbols: 1. a case device; 101. a main box body; 102. removing a slag cover; 103. an air outlet pipe; 104. an air outlet valve; 2. a crushing device; 201. a crushing box; 202. a first motor; 203. a feed pipe; 204. a sealing cover; 205. a drive shaft; 206. a crushing blade; 207. a grinding roller; 208. a discharge pipe; 209. an electrically controlled valve; 3. a homogenizing device; 301. homogenizing shaft; 302. stirring uniformly; 303. a seal ring; 304. a rocking handle; 305. a second motor.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1 to 4, an economical and environment-friendly agricultural waste recycling device comprises a box device 1 for fermenting waste, a stirring device 3 for stirring the waste uniformly is installed in the middle of the top of the box device 1, and a crushing device 2 for crushing the waste is arranged on one side of the stirring device 3; the box body device 1 comprises a main box body 101, a slag removal cover 102 is arranged at the top of the main box body 101, an air outlet pipe 103 is arranged behind the slag removal cover 102, and an air outlet valve 104 is arranged in the middle of the air outlet pipe 103; the crushing device 2 comprises a crushing box 201, a first motor 202 is installed at the top of the crushing box 201, a transmission shaft 205 is installed below the first motor 202, a plurality of crushing blades 206 are uniformly distributed on the transmission shaft 205, grinding rollers 207 are arranged below the crushing blades 206, a feeding pipe 203 is arranged on one side of the first motor 202, a sealing cover 204 is installed at the top of the feeding pipe 203, a discharging pipe 208 is arranged on the lower portion of the crushing box 201, and an electric control valve 209 is installed in the middle of the discharging pipe 208.

Further: the homogenizing device 3 comprises a homogenizing shaft 301, a homogenizing plate 302 is arranged at the bottom of the homogenizing shaft 301, a sealing ring 303 is adhered on the homogenizing shaft 301, a rocking handle 304 is arranged at the top of the homogenizing shaft 301, the homogenizing plate 302 and the homogenizing shaft 301 are welded together, and the rocking handle 304 is connected with the homogenizing shaft 301 through a bolt; the slag removing cover 102 is connected with the main box body 101 through bolts, and the gas outlet pipe 103 is welded with the main box body 101; the crushing box 201 is respectively connected with the first motor 202 and the main box body 101 through bolts, and the feeding pipe 203 and the discharging pipe 208 are respectively welded with the crushing box 201; the sealing cover 204 is in sealing threaded connection with the feeding pipe 203, and the electric control valve 209 is in sealing threaded connection with the discharging pipe 208.

Example 2

As shown in fig. 5, embodiment 2 differs from embodiment 1 in that: homogenize device 3 including homogenizing axle 301, homogenize axle 301 bottom and install and homogenize board 302, homogenize and paste on the axle 301 and have sealing washer 303, homogenize axle 301 top and install second motor 305, homogenize board 302 and homogenize axle 301 welding together, second motor 305 and main tank body 101 bolted connection, second motor 305 with homogenize the flat keyed connection of axle 301.

The utility model discloses a theory of operation and use flow: the sealing cover 204 is opened, wastes are inserted from the feeding pipe 203, the first motor 202 drives the transmission shaft 205 to rotate, the transmission shaft 205 drives the crushing blade 206 to rotate to crush the wastes, the transmission shaft 205 drives the grinding roller 207 to rotate to further grind the wastes into powder, the powder is stored in the discharging pipe 208, the sealing cover 204 is screwed, the electric control valve 209 is opened, the wastes are discharged into the main box body 101 from the discharging pipe 208, force is applied through the rocking handle 304, the stirring shaft 301 drives the stirring plate 302 to uniformly spread the wastes, or the second motor 305 drives the stirring shaft 301 to drive the stirring plate 302 to uniformly spread the wastes, the wastes are fermented to generate biogas, the gas outlet valve 104 is opened, the biogas is discharged from the gas outlet pipe 103 for use, and when the biogas residues are accumulated to a certain depth, the residue cleaning cover 102 is opened, and the biogas residues are taken out for use.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a practice thrift environment-friendly agricultural waste and recycle device which characterized in that: the fermentation tank comprises a tank body device (1) for fermenting wastes, wherein a stirring device (3) for stirring the wastes uniformly is arranged in the middle of the top of the tank body device (1), and a crushing device (2) for crushing the wastes is arranged on one side of the stirring device (3);

the box body device (1) comprises a main box body (101), a slag removal cover (102) is installed at the top of the main box body (101), an air outlet pipe (103) is arranged behind the slag removal cover (102), and an air outlet valve (104) is installed in the middle of the air outlet pipe (103);

reducing mechanism (2) are including smashing case (201), first motor (202) are installed at crushing case (201) top, install transmission shaft (205) below first motor (202), evenly distributed has a plurality of crushing blade (206) above transmission shaft (205), crushing blade (206) below is provided with grinding roller (207), first motor (202) one side is provided with inlet pipe (203), sealed lid (204) are installed at inlet pipe (203) top, it is provided with discharging pipe (208) to smash case (201) lower part, automatically controlled valve (209) are installed in the middle of discharging pipe (208).

2. The apparatus of claim 1, wherein: homogenize device (3) including homogenizing axle (301), homogenize axle (301) bottom and install and homogenize board (302), it has sealing washer (303) to paste above homogenizing axle (301), homogenize axle (301) top and install rocking handle (304), homogenize board (302) with homogenize axle (301) welding together, rocking handle (304) with homogenize axle (301) bolted connection.

3. The apparatus of claim 1, wherein: homogenize device (3) including homogenizing axle (301), homogenize axle (301) bottom and install and homogenize board (302), it has sealing washer (303) to paste above homogenizing axle (301), homogenize axle (301) top and install second motor (305), homogenize board (302) with homogenize axle (301) welding together, second motor (305) with main tank body (101) bolted connection, second motor (305) with homogenize axle (301) parallel key and connect.

4. The apparatus of claim 1, wherein: the slag removing cover (102) is connected with the main box body (101) through bolts, and the air outlet pipe (103) is welded with the main box body (101).

5. The apparatus of claim 1, wherein: smash case (201) respectively with first motor (202) with main tank body (101) bolted connection, inlet pipe (203) with discharging pipe (208) respectively with smash case (201) welding together.

6. The apparatus of claim 1, wherein: the sealing cover (204) is in sealing threaded connection with the feeding pipe (203), and the electric control valve (209) is in sealing threaded connection with the discharging pipe (208).