CN223304359U - Maize straw decomposition device suitable for cold area in north - Google Patents
Maize straw decomposition device suitable for cold area in northInfo
- Publication number
- CN223304359U CN223304359U CN202422352215.1U CN202422352215U CN223304359U CN 223304359 U CN223304359 U CN 223304359U CN 202422352215 U CN202422352215 U CN 202422352215U CN 223304359 U CN223304359 U CN 223304359U
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- China
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- tank body
- fixedly connected
- receiving box
- motor
- rotating shaft
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a corn straw decomposition device suitable for northern cold areas, which comprises a fermentation assembly, wherein the fermentation assembly comprises a tank body, a plurality of first feed inlets and discharge inlets are formed in the tank body, a stirring mechanism is arranged in the tank body, a first motor is arranged outside the tank body and is in transmission connection with the stirring mechanism, a temperature and humidity sensor is fixedly connected in the tank body, the heat preservation assembly comprises a shell, a water inlet pipe and a water outlet pipe are communicated with the shell, a first water pump is arranged on the water inlet pipe, a second water pump is arranged on the water outlet pipe, a heating box is communicated with the water inlet pipe and the water outlet pipe, a heat conducting medium is arranged in the heating box, the discharge assembly comprises a material receiving box, the material receiving box is communicated with the discharge inlets, a material throwing opening is formed in the material receiving box, and a second motor is fixedly connected to the material receiving box. The utility model can not only decompose corn straw, but also can preserve heat of the tank body in the decomposition process, thereby keeping the decomposition process at a proper temperature, accelerating the decomposition work progress and being more convenient to use.
Description
Technical Field
The utility model relates to the technical field of straw decomposition equipment, in particular to a corn straw decomposition device suitable for northern cold areas.
Background
In northern cold areas, corns are taken as main grain crops, and the treatment of straws is always a problem to be solved urgently. The traditional straw treatment mode, such as incineration and random stacking, not only causes environmental pollution, but also wastes precious agricultural resources. In recent years, with sustainable development of agriculture and enhancement of environmental protection consciousness, straw recycling becomes a hot spot for research.
In the process of straw recycling, straw decomposition is a key link, the decomposed straw is rich in organic substances, can be used as a high-quality organic fertilizer, promotes the improvement of soil fertility and the growth of crops, however, the climate conditions in cold and cool areas in the north form challenges to the straw decomposition process, and the microbial activity is reduced in a low-temperature environment, so that the straw decomposition efficiency is low.
Therefore, a corn stalk decomposing device suitable for northern cold areas is provided to solve the problems.
Disclosure of utility model
The utility model aims to provide a corn straw decomposition device suitable for northern cold areas, so as to solve the problems in the prior art, improve the heat preservation capability of the straw decomposition process in the corn straw decomposition process and improve the powerful condition of straw decomposition.
In order to achieve the purpose, the utility model provides the scheme that the corn stalk decomposing device suitable for the northern cold areas comprises:
the fermentation assembly comprises a tank body, a plurality of first supporting legs are fixedly connected to the tank body, a plurality of first feed inlets and discharge inlets are formed in the tank body, a blanking cover is arranged on the first feed inlets, a stirring mechanism is arranged in the tank body, a first motor is arranged outside the tank body and in transmission connection with the stirring mechanism, a push-pull plate is arranged on the discharge inlets, a water injection pipe is communicated to the tank body, and a temperature and humidity sensor is fixedly connected in the tank body;
the heat preservation assembly comprises a shell, the shell is fixedly connected to the outer edge of the tank body, a water inlet pipe and a water outlet pipe are communicated with the shell, a first water pump is installed on the water inlet pipe, a second water pump is installed on the water outlet pipe, a heating box is communicated with the water inlet pipe and the water outlet pipe, and a heat conducting medium is filled in the heating box;
The discharging assembly comprises a receiving box, the receiving box is communicated with the discharging hole, the receiving box is provided with a material throwing hole, a second motor is fixedly connected to the receiving box, a material throwing device is arranged in the receiving box, and the second motor is in transmission connection with the material throwing device.
Preferably, the discharging pipe is fixedly connected to the discharging port and is communicated with the receiving box, the discharging pipe is fixedly connected to the receiving box, the stirring mechanism comprises a first rotating shaft, the first rotating shaft is rotationally connected to the tank body, the first rotating shaft extends out of the tank body, the first motor is fixedly connected with the first rotating shaft, the first motor is fixedly connected with the tank body through a first connecting plate, a plurality of stirring rods and spiral plates are fixedly connected to the first rotating shaft, the spiral plates are located in the discharging pipe, and the stirring rods are located in the tank body.
Preferably, a slot is formed in the material discharging pipe, the push-pull plate is inserted into the slot, and a first handle is fixedly connected to the push-pull plate.
Preferably, a second feeding port is formed in the material receiving box, the second feeding port is communicated with the material discharging pipe, the bottom surface of the material receiving box is obliquely arranged, and a plurality of second supporting legs are fixedly connected to the material receiving box.
Preferably, the material throwing device comprises a second rotating shaft, a plurality of material throwing rods are fixedly connected to the second rotating shaft, the second rotating shaft is rotatably connected to the material receiving box, the output end of the second motor is fixedly connected with the second rotating shaft, and the second motor is fixedly connected with the material receiving box through a second connecting plate.
Preferably, the heating box comprises a box body, and an electric heater is fixedly connected in the box body.
Preferably, a valve is arranged on the water injection pipe, and a second handle is fixedly connected to the blocking cover.
The device has the advantages that in the device, the tank body is used for decomposing corn straws, crushed corn straws are put into the tank body through the first feed inlet, water is injected into the tank body through the water injection pipe, the stirring mechanism is used for stirring the corn straws in the tank body, the push-pull plate is used for plugging the discharge port, the corn straws are decomposed in the tank body conveniently, the temperature and humidity sensor is used for measuring the temperature and humidity in the tank body, after the corn straws are decomposed, the corn straws are discharged from the discharge port and enter the receiving box, the second motor drives the throwing device to move, the throwing device throws the corn straws in the receiving box out of the throwing port so as to facilitate discharging, in the straw decomposition process, the heating box heats the internal heat conducting medium, the heated heat conducting medium enters the shell through the first water pump, the heat conducting medium releases heat in the shell to heat the tank body, the internal straw decomposition is kept at a certain temperature, and the second water pump pumps the heat conducting medium back into the heating box after heat dissipation. The utility model can not only decompose corn straw, but also can preserve heat of the tank body in the decomposition process, thereby keeping the decomposition process at a proper temperature, accelerating the decomposition work progress and being more convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a corn stalk decomposing device suitable for use in cold northern areas;
FIG. 2 is a top cross-sectional view of the receiving cartridge of the present utility model;
Wherein, 1, the tank body; 2, a first supporting leg, 3, a discharge hole, 4, a blocking cover, 5, a first motor, 6, a push-pull plate, 7, a water injection pipe, 8, a temperature and humidity sensor, 9, a shell, 10, a water inlet pipe, 11, a water discharge pipe, 12, a first water pump, 13, a second water pump, 14, a heating box, 15, a receiving box, 16, a material throwing hole, 17, a second motor, 18, a discharge pipe, 19, a first rotating shaft, 20, a stirring rod, 21, a second handle, 22, a spiral plate, 23, a first handle, 24, a second supporting leg, 25, a second rotating shaft, 26, a throwing rod, 27, a box, 28, an electric heater, 29 and a valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
Referring to fig. 1-2, the utility model provides a corn stalk decomposing device suitable for a northern cold region, comprising:
The fermentation assembly comprises a tank body 1, a plurality of first supporting legs 2 are fixedly connected to the tank body 1, a plurality of first feeding holes and discharge holes 3 are formed in the tank body 1, a blanking cover 4 is arranged on the first feeding holes, a stirring mechanism is arranged in the tank body 1, a first motor 5 is arranged outside the tank body 1, the first motor 5 is in transmission connection with the stirring mechanism, a push-pull plate 6 is arranged on the discharge holes 3, a water injection pipe 7 is communicated to the tank body 1, and a temperature and humidity sensor 8 is fixedly connected in the tank body 1;
The heat preservation assembly comprises a shell 9, the shell 9 is fixedly connected to the outer edge of the tank body 1, a water inlet pipe 10 and a water outlet pipe 11 are communicated with the shell 9, a first water pump 12 is arranged on the water inlet pipe 10, a second water pump 13 is arranged on the water outlet pipe 11, a heating box 14 is communicated with the water inlet pipe 10 and the water outlet pipe 11, and a heat conducting medium is filled in the heating box 14;
The discharging assembly comprises a receiving box 15, the receiving box 15 is communicated with the discharging hole 3, a material throwing hole 16 is formed in the receiving box 15, a second motor 17 is fixedly connected to the receiving box 15, a material throwing device is arranged in the receiving box 15, and the second motor 17 is in transmission connection with the material throwing device.
In the device, a tank body 1 is used for decomposing corn straws, the crushed corn straws are thrown into the tank body 1 through a first feeding hole, water is injected into the tank body 1 through a water injection pipe 7, a stirring mechanism is used for stirring the corn straws in the tank body 1, a push-pull plate 6 is used for plugging a discharge hole 3, the corn straws are decomposed in the tank body 1 conveniently, a temperature and humidity sensor 8 is used for measuring the temperature and humidity in the tank body 1, after the corn straws are decomposed, the corn straws are discharged from the discharge hole 3 and enter a receiving box 15, a second motor 17 drives a thrower to move, the thrower throws the corn straws in the receiving box 15 out of a throwing hole 16, so that discharging is facilitated, in the straw decomposition process, a heating box 14 can heat an internal heat conducting medium, the heated heat conducting medium enters a shell 9 through a first water pump 12, the heat conducting medium releases heat in the shell 9, the heat conducting medium is heated, so that the internal straw decomposition keeps a certain temperature, and a second water pump 13 pumps the heat conducting medium back into the heating box 14 after heat dissipation.
Further optimizing scheme, fixedly connected with row material pipe 18 on the bin outlet 3, row material pipe 18 and connect the magazine 15 intercommunication, row material pipe 18 fixed connection is on connect the magazine 15, stirring mechanism includes first pivot 19, first pivot 19 rotates to be connected in jar body 1, first pivot 19 stretches out jar body 1, first motor 5 and first pivot 19 fixed connection, first motor 5 passes through first connecting plate and jar body 1 fixed connection, fixedly connected with a plurality of stirring rods 20 and screw plate 22 in the first pivot 19, screw plate 22 is located row material pipe 18, stirring rod 20 is located jar body 1.
The discharge pipe 18 is convenient to discharge, the first motor 5 drives the first rotating shaft 19 to rotate, the first rotating shaft 19 drives the stirring rod 20 to rotate so as to stir corn straws, when the corn straws are stirred, the spiral plate 22 rotates to push materials upwards, and when the corn straws are discharged, the spiral plate 22 reversely rotates to push the corn straws to the outside of the tank body 1.
Further optimizing scheme, the material discharging pipe 18 is provided with a slot, the push-pull plate 6 is inserted into the slot, and the push-pull plate 6 is fixedly connected with a first handle 23.
The push-pull plate 6 is mainly used for plugging the discharge pipe 18, and the first handle 23 is convenient for moving the push-pull plate 6.
Further optimizing scheme, set up the second feed inlet on receiving the magazine 15, second feed inlet and row material pipe 18 intercommunication, receiving the magazine 15 bottom surface slope setting, fixedly connected with a plurality of second landing legs 24 on the magazine 15.
After being discharged from the discharge pipe 18, the decomposed corn straw enters the material receiving box 15 through the second feed inlet, and the bottom of the material receiving box 15 is obliquely arranged towards one side of the material throwing opening 16, so that the material can conveniently move towards the material throwing opening 16.
Further optimizing scheme, the material throwing device includes second pivot 25, and a plurality of material throwing poles 26 of fixedly connected with are gone up to second pivot 25, and second pivot 25 rotates to be connected on receiving box 15, and second motor 17 output and second pivot 25 fixed connection, second motor 17 pass through second connecting plate and receiving box 15 fixed connection.
The second motor 17 drives the second rotating shaft 25 to rotate, and the second rotating shaft 25 drives the material throwing rod 26 to rotate, so that the decomposed corn stalks are thrown out of the material receiving box 15.
Further optimizing scheme, the heating box 14 includes box 27, and the internal fixed connection of box 27 has electric heater 28.
The electric heater 28 is used for heating a heat transfer medium, and the heat transfer medium is in a liquid state.
In a further optimized scheme, a valve 29 is arranged on the water injection pipe 7, and a second handle 21 is fixedly connected to the plugging cover 4.
The valve 29 is used for controlling the water injection pipe 7, and the second handle 21 is convenient for taking the plugging cover 4.
The device is used, broken corn straws are thrown into a tank body 1 through a first feeding hole, water is injected into the tank body 1 through a water injection pipe 7, when the corn straws in the tank body 1 need to be stirred, a first motor 5 is started, the first motor 5 drives a first rotating shaft 19 to rotate, the first rotating shaft 19 drives a stirring rod 20 to rotate, the corn straws are stirred, a spiral plate 22 rotates to push materials upwards when the corn straws are stirred, the spiral plate 22 reversely rotates to push the corn straws to the outside of the tank body 1 when the corn straws are discharged, in the straw decomposition process, a heating box 14 heats an internal heat conducting medium, the heated heat conducting medium enters a shell 9 through a first water pump 12, the heat conducting medium releases heat in the shell 9 to heat the tank body 1, so that the straw decomposition in the tank body is kept at a certain temperature, a second water pump 13 pumps the heat conducting medium after heat dissipation back into the heating box 14, a temperature and humidity sensor 8 can measure the temperature and humidity in the tank body 1, after the corn straws are completely decomposed, the heat conducting medium is discharged from a straw discharge hole 3 and enters a second rotating box 15, a second rotating box 25 is driven to rotate, and the second rotating box 25 is rotated, and the material decomposition box is discharged from the second rotating box 25.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (7)
1. Corn stalk decomposition device suitable for cold area in north, its characterized in that includes:
The fermentation assembly comprises a tank body (1), a plurality of first supporting legs (2) are fixedly connected to the tank body (1), a plurality of first feed inlets and discharge outlets (3) are formed in the tank body (1), a blanking cover (4) is arranged on the first feed inlets, a stirring mechanism is arranged in the tank body (1), a first motor (5) is arranged outside the tank body (1), the first motor (5) is in transmission connection with the stirring mechanism, a push-pull plate (6) is arranged on the discharge outlets (3), a water injection pipe (7) is communicated to the tank body (1), and a temperature and humidity sensor (8) is fixedly connected to the tank body (1);
The heat preservation assembly comprises a shell (9), the shell (9) is fixedly connected to the outer edge of the tank body (1), a water inlet pipe (10) and a water outlet pipe (11) are communicated with the shell (9), a first water pump (12) is installed on the water inlet pipe (10), a second water pump (13) is installed on the water outlet pipe (11), a heating box (14) is communicated with the water inlet pipe (10) and the water outlet pipe (11), and a heat conducting medium is filled in the heating box (14);
The discharging assembly comprises a receiving box (15), the receiving box (15) is communicated with the discharging opening (3), a material throwing opening (16) is formed in the receiving box (15), a second motor (17) is fixedly connected to the receiving box (15), a material throwing device is arranged in the receiving box (15), and the second motor (17) is in transmission connection with the material throwing device.
2. The maize straw decomposing device suitable for northern cold areas is characterized in that a discharge pipe (18) is fixedly connected to the discharge opening (3), the discharge pipe (18) is communicated with the material receiving box (15), the discharge pipe (18) is fixedly connected to the material receiving box (15), the stirring mechanism comprises a first rotating shaft (19), the first rotating shaft (19) is rotatably connected to the tank body (1), the first rotating shaft (19) extends out of the tank body (1), the first motor (5) is fixedly connected to the first rotating shaft (19), the first motor (5) is fixedly connected to the tank body (1) through a first connecting plate, a plurality of stirring rods (20) and spiral plates (22) are fixedly connected to the first rotating shaft (19), the spiral plates (22) are located in the discharge pipe (18), and the stirring rods (20) are located in the tank body (1).
3. The corn stalk decomposing device suitable for the northern cold areas is characterized in that a slot is formed in the material discharging pipe (18), the push-pull plate (6) is inserted into the slot, and a first handle (23) is fixedly connected to the push-pull plate (6).
4. The maize straw decomposing device suitable for the northern cold areas is characterized in that a second feeding port is formed in the receiving box (15), the second feeding port is communicated with the discharging pipe (18), the bottom surface of the receiving box (15) is obliquely arranged, and a plurality of second supporting legs (24) are fixedly connected to the receiving box (15).
5. The corn stalk decomposing device suitable for the northern cold areas of claim 1, wherein the material throwing device comprises a second rotating shaft (25), a plurality of material throwing rods (26) are fixedly connected to the second rotating shaft (25), the second rotating shaft (25) is rotatably connected to the material receiving box (15), the output end of the second motor (17) is fixedly connected with the second rotating shaft (25), and the second motor (17) is fixedly connected with the material receiving box (15) through a second connecting plate.
6. The maize straw decomposing device suitable for the northern cold areas as claimed in claim 1, wherein the heating box (14) comprises a box body (27), and an electric heater (28) is fixedly connected in the box body (27).
7. The maize straw decomposing device suitable for the northern cold areas is characterized in that a valve (29) is arranged on the water injection pipe (7), and a second handle (21) is fixedly connected to the blanking cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422352215.1U CN223304359U (en) | 2024-09-26 | 2024-09-26 | Maize straw decomposition device suitable for cold area in north |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422352215.1U CN223304359U (en) | 2024-09-26 | 2024-09-26 | Maize straw decomposition device suitable for cold area in north |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223304359U true CN223304359U (en) | 2025-09-05 |
Family
ID=96903250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422352215.1U Active CN223304359U (en) | 2024-09-26 | 2024-09-26 | Maize straw decomposition device suitable for cold area in north |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223304359U (en) |
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2024
- 2024-09-26 CN CN202422352215.1U patent/CN223304359U/en active Active
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