CN112159257A - Device for composting kitchen waste - Google Patents
Device for composting kitchen waste Download PDFInfo
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- CN112159257A CN112159257A CN202011083223.0A CN202011083223A CN112159257A CN 112159257 A CN112159257 A CN 112159257A CN 202011083223 A CN202011083223 A CN 202011083223A CN 112159257 A CN112159257 A CN 112159257A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F9/00—Fertilisers from household or town refuse
- C05F9/02—Apparatus for the manufacture
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
- C05F17/964—Constructional parts, e.g. floors, covers or doors
- C05F17/971—Constructional parts, e.g. floors, covers or doors for feeding or discharging materials to be treated; for feeding or discharging other material
- C05F17/986—Constructional parts, e.g. floors, covers or doors for feeding or discharging materials to be treated; for feeding or discharging other material the other material being liquid
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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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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- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Manufacturing & Machinery (AREA)
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a device for composting kitchen waste, which comprises a composting box, an air inlet unit, an exhaust unit, a material turning unit and a humidifying unit, wherein the material turning unit comprises a first partition plate, a second partition plate and a baffle plate, the second partition plate is positioned between the first partition plate and the baffle plate, the baffle plate is obliquely and upwards arranged along the direction far away from the second partition plate, the pulling rod I is formed by alternately connecting a communicating rod I and a communicating rod II, a push plate is fixedly arranged on one side of the electromagnet close to the partition plate II, the humidifying unit comprises a moving rod and a water tank, one end of the exhaust pipe, which is far away from the exhaust port, extends into the water tank, and when the humidifying unit is used, carry out the stirring to kitchen garbage through the push pedal, improve fermentation efficiency, the kitchen garbage on top layer is moistened through setting up of motion pole and water tank again, avoids the kitchen garbage on top layer to receive too much heat and the desiccation splits, destroys the problem emergence of the living environment of microorganism.
Description
Technical Field
The invention relates to the technical field of kitchen waste composting, in particular to a device for kitchen waste composting.
Background
Kitchen waste is domestic waste generated by residents in domestic consumption. The content of perishable organic matters in the kitchen waste is about 30% -50%, and the kitchen waste is extremely easy to rot, so that the environmental pollution is caused. However, the kitchen waste mainly comprises starch, dietary fiber, animal fat and the like, contains high organic matters, and is a preferred raw material for manufacturing organic fertilizer.
In the prior art, the kitchen waste fermentation heating oxygen supply process and device with the application number of 202010382864.X comprise a fermentation cabin body, an air heater, an aeration fan, an exhaust fan and an air preheater, and the fermentation of microorganisms in the kitchen waste is maintained by supplementing oxygen and heat into the fermentation cabin body, so that the kitchen waste is fermented into an organic fertilizer.
However, the prior art still has more defects, such as: 1, kitchen waste is stacked together, so that the kitchen waste on the surface layer is often dried and cracked by too much heat, the living environment of microorganisms is damaged, and the kitchen waste on the inner layer cannot receive enough heat and oxygen, so that the fermentation efficiency is reduced; 2, the waste gas such as ammonia, hydrogen sulfide and the like generated by the initial fermentation of the kitchen waste is treated by the exhaust fan, the ammonia has nitrogen elements and can be absorbed by nitrifying microorganisms, the nitrogen content of compost is improved, the hydrogen sulfide is generated mainly due to poor ventilation, and the hydrogen sulfide is oxidized into sulfuric acid under the action of sulfur bacteria under the condition of good ventilation and forms a sulfur nutrient which can be absorbed by plants under the action of salt.
Disclosure of Invention
The invention aims to provide a device for composting kitchen waste, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a device for composting kitchen waste comprises a composting box, an air inlet unit, an air exhaust unit, a material turning unit and a humidifying unit, wherein the side wall of the composting box is provided with an air inlet and an air outlet;
the exhaust unit comprises an exhaust pipe, and the exhaust pipe is connected to the exhaust port;
the turning unit comprises a first partition plate, a second partition plate and a baffle plate, wherein the first partition plate, the second partition plate and the baffle plate are fixedly arranged inside the compost bin, the second partition plate is positioned between the first partition plate and the baffle plate, and the baffle plate is obliquely and upwards arranged along the direction far away from the second partition plate;
a supporting plate is movably arranged between the first partition plate and the second partition plate, a plurality of connecting rods are fixedly connected to two ends of the supporting plate, the connecting rods movably extend into the first partition plate or the second partition plate, a first pulling rod is fixedly connected above the connecting rods extending into the first partition plate, the first pulling rod movably extends out of the first partition plate, a second pulling rod is fixedly connected above the connecting rods extending into the second partition plate, a connecting rod is fixedly connected above the second pulling rod, and the connecting rod movably extends out of the second partition plate;
the first pulling rod and the upper part of the connecting rod are both fixedly connected with steel wire ropes, and one end of each steel wire rope, which is far away from the first pulling rod or the connecting rod, is fixedly connected to the rotating rod;
the first pulling rod is formed by alternately connecting a first communicating rod and a second communicating rod, and the first communicating rod is wider than the second communicating rod;
a circuit board is fixedly arranged above the first pulling rod, the circuit board is provided with a through groove for the first pulling rod to pass through, conductive plates are fixedly connected to the upper parts of the two sides of the through groove respectively, the conductive plates are matched with the first communicating rod, the conductive plates are connected with wires, and one ends of the wires, far away from the conductive plates, are arranged on the electromagnet;
a push plate is fixedly arranged on one side of the electromagnet close to the second partition plate, a plurality of elastic rods are fixedly connected between the electromagnet and the push plate, a support rod is fixedly connected on one side of the electromagnet close to the push plate, and the support rod movably penetrates through the push plate;
the humidifying unit comprises a moving rod and a water tank, the moving rod is fixedly connected above the push plate, the water tank is fixedly connected to the upper inner wall of the composting box, the water tank is positioned on one side of the second partition plate, which is far away from the first partition plate, and one end of the exhaust pipe, which is far away from the exhaust port, extends into the water tank;
the water tank bottom wall is provided with a plurality of water dripping holes, the water tank bottom wall is provided with a through groove which runs through the water dripping holes, the motion rod movably passes through the through groove, a plurality of matching holes are formed in the rod body of the motion rod between the push plate and the water tank, and the matching holes are matched with the water dripping holes.
Preferably, the side surfaces of the first partition board and the second partition board, which are close to each other, are respectively provided with a first motion groove and a second motion groove, the supporting plate is movably arranged between the first motion groove and the second motion groove, one sides of the first motion groove and the second motion groove, which are far away from each other, are respectively connected with a first pulling groove and a second pulling groove, one end, which is far away from the supporting plate, of the connecting rod movably extends into the first pulling groove or the second pulling groove, the first pulling rod is movably arranged in the first pulling groove, and the second pulling rod and the connecting rod are movably arranged in the second pulling groove.
Preferably, a plurality of feed-back grooves are formed in one side, far away from the first partition plate, of the second partition plate, the feed-back grooves are communicated with the second motion groove, a control groove is connected above the feed-back grooves, feed-back baffles are movably arranged in the feed-back grooves and movably extend into the control groove, and electromagnetic control blocks are installed on the inner wall, far away from the feed-back grooves, of the control groove.
Preferably, the air inlet of the heating fan is connected with a preheating pipe, and the preheating pipe fixedly penetrates through the compost bin.
Preferably, the water tank is fixedly provided with an air outlet pipe, and one end of the air outlet pipe extending out of the water tank is connected to the purification tank.
Preferably, the dwang activity passes the compost case, and the dwang stretches out the one end of compost case and installs on driving motor.
Preferably, one end of the support rod, which is far away from the electromagnet, is fixedly connected with a limiting column.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the device, through the arrangement of the first connecting rod, the second connecting rod, the circuit board and the push plate, when the supporting plate supports the kitchen waste to move upwards, the push plate periodically pushes the kitchen waste on the surface layer to the baffle plate to turn the kitchen waste, so that the kitchen waste on the inner layer is exposed to the external environment, sufficient oxygen and heat are obtained, the fermentation efficiency is improved, and the problem of generation of harmful gases such as hydrogen sulfide and the like due to poor ventilation is solved;
2. this device passes through the push pedal, the setting of motion arm and water tank, leads to the blast pipe in the water tank again for the ammonia is dissolved in aqueous, and when the mating holes coincided with the drip hole, the kitchen garbage to the top layer under the water droplet of water tank wets, avoids the kitchen garbage on top layer to receive too much heat and the desiccation, and the problem of destroying the living environment of microorganism takes place, and the nitrogen element of ammonia uses water to get back to kitchen garbage as the medium again in, has improved the nitrogen content of compost.
According to the device for composting kitchen waste, the kitchen waste is turned through the push plate, so that the kitchen waste on the inner layer is exposed to the external environment and obtains enough oxygen and heat, the fermentation efficiency is improved, the kitchen waste on the surface layer is wetted through the arrangement of the moving rod and the water tank, the problem that the kitchen waste on the surface layer is dried and cracked due to too much heat and the living environment of microorganisms is damaged is avoided, and meanwhile, nitrogen elements of ammonia gas return to the kitchen waste by taking water as a medium, and the nitrogen content of compost is improved.
Drawings
FIG. 1 is a schematic cross-sectional view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of section A of FIG. 1;
FIG. 3 is an enlarged view of the structure of region B in FIG. 1;
FIG. 4 is a schematic view of the overall structure of the present invention illustrating the operation of turning and humidifying;
FIG. 5 is an enlarged view of the structure of the area C in FIG. 4;
FIG. 6 is a schematic diagram of the first via bar of the present invention being mated with a circuit board;
FIG. 7 is a schematic cross-sectional view of a material returning mechanism in a second partition board of the present invention.
In the figure: 1 compost bin, 101 air inlet, 102 air outlet, 2 partition plate I, 201 motion groove I, 202 pulling groove I, 3 partition plate II, 31 motion groove II, 32 pulling groove II, 33 feed back groove, 34 control groove, 35 feed back baffle, 36 electromagnetic control block, 4 baffle, 5 supporting plate, 6 connecting rod, 7 pulling rod I, 71 connecting rod I, 72 connecting rod II, 8 pulling rod II, 9 connecting rod, 10 steel wire rope, 11 rotating rod, 12 circuit board, 121 through groove, 122 conductive plate, 123 conducting wire, 124 electromagnet, 13 push plate, 14 elastic rod, 15 supporting rod, 16 motion rod, 161 matching hole, 17 water tank, 171 water dropping hole, 172 through groove, 18 air inlet pipe, 19 heating fan, 20 exhaust pipe, 21 preheating pipe, 22 air outlet pipe, 23 purifying tank, 24 driving motor and 25 spacing column.
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, the present invention provides a technical solution:
a device for composting kitchen waste comprises a composting box 1, an air inlet unit, an air exhaust unit, a material turning unit and a humidifying unit, wherein the side wall of the composting box 1 is provided with an air inlet 101 and an air outlet 102, the air inlet unit comprises an air inlet pipe 18 and a heating fan 19, one end of the air inlet pipe 18 is connected to the heating fan 19, the other end of the air inlet pipe 18 is connected to the air inlet 101, and air in the air inlet pipe 18 is heated by the heating fan 19 and then is introduced into the composting box 1 to provide heat and oxygen for composting kitchen waste;
the exhaust unit comprises an exhaust pipe 20, the exhaust pipe 20 is connected to the exhaust port 102, and waste gas generated in the composting process is exhausted out of the composting box through the exhaust pipe 20;
the turning unit comprises a first partition plate 2, a second partition plate 3 and a baffle 4, the first partition plate 2, the second partition plate 3 and the baffle 4 are all fixedly arranged inside the compost box 1, the second partition plate 3 is positioned between the first partition plate 2 and the baffle 4, the baffle 4 is obliquely and upwards arranged along the direction far away from the second partition plate 3, and kitchen waste for composting is placed between the first partition plate 2 and the second partition plate 3 and above the baffle 4;
a supporting plate 5 is movably arranged between the first partition plate 2 and the second partition plate 3, kitchen waste between the first partition plate 2 and the second partition plate 3 is placed on the supporting plate 5, a plurality of connecting rods 6 are fixedly connected to two ends of the supporting plate 5, the connecting rods 6 movably extend into the first partition plate 2 or the second partition plate 3, a first pulling rod 7 is fixedly connected above the connecting rods 6 extending into the first partition plate 2, the first pulling rod 7 movably extends out of the first partition plate 2, a second pulling rod 8 is fixedly connected above the connecting rods 6 extending into the second partition plate 3, the first pulling rod 7 and the second pulling rod 8 are pulled upwards, the supporting plate 5 drives the kitchen waste to move upwards, a connecting rod 9 is fixedly connected above the second pulling rod 8, and the connecting rod 9 movably extends out of the second partition plate 3;
a steel wire rope 10 is fixedly connected above the first pulling rod 7 and the connecting rod 9, one end, far away from the first pulling rod 7 or the connecting rod 9, of the steel wire rope 10 is fixedly connected to the rotating rod 11, the rotating rod 11 is rotated, the steel wire rope 10 is wound on the rotating rod 11, and then the first pulling rod 7 and the second pulling rod 8 are pulled upwards;
the pulling rod I7 is formed by alternately connecting a communication rod I71 and a communication rod II 72, and the communication rod I71 is wider than the communication rod II 72;
the circuit board 12 is fixedly arranged above the first pulling rod 7, the circuit board 12 is provided with a through groove 121 through which the first pulling rod 7 passes, conductive plates 122 are fixedly connected above two sides of the through groove 121 respectively, the conductive plates 122 are matched with the first communicating rod 71, the conductive plates 122 are connected with lead wires 123, one ends of the lead wires 123 far away from the conductive plates 122 are arranged on the electromagnets 124, when the first communicating rod 71 passes through the through groove 121, the first communicating rod 71 is contacted with the conductive plates 122 to enable the circuits to be communicated, the electromagnets 124 attract the push plate 13, the elastic rod 14 is compressed, when the second communicating rod 72 passes through the through groove 121, the second communicating rod 72 cannot be communicated with the circuits, the electromagnets 124 lose magnetism, the push plate 13 moves towards the direction close to the second partition plate 3 under the action of the elastic rod 14, the push plate 13 pushes the surface layer kitchen waste higher than the second partition plate 3 due to the rising of the support plate 5, enough oxygen and heat are obtained, and the fermentation efficiency is improved;
a push plate 13 is fixedly arranged on one side of the electromagnet 124 close to the second partition plate 3, a plurality of elastic rods 14 are fixedly connected between the electromagnet 124 and the push plate 13, a support rod 15 is fixedly connected on one side of the electromagnet 124 close to the push plate 13, the support rod 15 movably penetrates through the push plate 13, and the support rod 15 plays a role in guiding and supporting the movement of the push plate 13;
the humidifying unit comprises a moving rod 16 and a water tank 17, the moving rod 16 is fixedly connected above the push plate 13, the water tank 17 is fixedly connected to the upper inner wall of the compost box 1, the water tank 17 is positioned on one side of the second partition plate 3, which is far away from the first partition plate 2, one end of the exhaust pipe 20, which is far away from the exhaust port 102, extends into the water tank 17, waste gas in the exhaust pipe 20 contains ammonia, the ammonia is easily dissolved in water, and nitrogen elements of the ammonia can be absorbed by nitrifying microorganisms, so that the nitrogen content of compost is improved;
the bottom wall of the water tank 17 is provided with a plurality of water dripping holes 171, the bottom wall of the water tank 17 is provided with a through groove 172 penetrating the water dripping holes 171, the moving rod 16 movably penetrates through the through groove 172, a plurality of matching holes 161 are formed in the rod body of the moving rod 16 between the push plate 13 and the water tank 17, the matching holes 161 are matched with the water dripping holes 171, when the push plate 13 is attracted by the electromagnet 124, the moving rod 16 penetrates through the rod body of the through groove 172 without the matching holes 161, so that water cannot leave the water tank through the water dripping holes 171, when the push plate 13 moves towards the direction close to the partition plate II 3 to push the water, the rod body containing the matching holes 161 in the moving rod 16 extends into the through groove 172, so that the water flows out of the water tank 17 through the water dripping holes 171 and the matching holes 161 and drops on the kitchen waste pushed onto the partition plate 4 by the push plate 13 to wet the kitchen waste on the surface layer, thereby preventing the kitchen waste, the problem of destroying the living environment of microorganisms occurs, and meanwhile, the nitrogen element of the ammonia gas returns to the kitchen waste by taking water as a medium, so that the nitrogen content of the compost is increased.
Specifically, a first moving groove 201 and a second moving groove 31 are respectively formed in the side faces, close to each other, of the first partition board 2 and the second partition board 3, the supporting board 5 is movably arranged between the first moving groove 201 and the second moving groove 31, one side, far away from each other, of the first moving groove 201 and the second moving groove 31 is respectively connected with a first pulling groove 202 and a second pulling groove 32, one end, far away from the supporting board 5, of the connecting rod 6 is movably extended into the first pulling groove 202 or the second pulling groove 32, a first pulling rod 7 is movably arranged in the first pulling groove 202, a second pulling rod 8 and a connecting rod 9 are movably arranged in the second pulling groove 32, and the first pulling rod 7 and the second pulling rod 8 drive the supporting board 5 to move up and down through the.
Specifically, a plurality of feed back grooves 33 are formed in one side, far away from the first partition plate 2, of the second partition plate 3, the feed back grooves 33 are communicated with the second moving groove 31, a control groove 34 is connected above the feed back grooves 33, a feed back baffle 35 is movably arranged in the feed back grooves 33, the feed back baffle 35 blocks kitchen waste on the baffle 4 from entering the feed back grooves 33, the feed back baffle 35 movably extends into the control groove 34, an electromagnetic control block 36 is installed on the inner wall, far away from the feed back grooves 33, of the control groove 34, after the kitchen waste on the supporting plate 5 is pushed onto the baffle 4 by the push plate 13, the rotating rod 11 rotates reversely, so that the supporting plate 5 is restored to the original position, the electromagnetic control block 36 is started, the feed back baffle 35 moves towards the direction close to the electromagnetic control block 36, the kitchen waste on the baffle 4 enters between the first partition plate 2 and the second partition plate 3 again through the feed.
Specifically, an air inlet of the heating fan 19 is connected with a preheating pipe 21, the preheating pipe 21 fixedly penetrates through the composting box 1, air in the preheating pipe 21 is preheated through heat in the composting box 1, the heating amount of the heating fan 19 is reduced, and the effect of saving energy consumption is achieved.
Specifically, the water tank 17 is internally fixed with an air outlet pipe 22, one end of the air outlet pipe 22 extending out of the water tank 17 is connected to the purification tank 23, and waste gas which is not absorbed by water in the water tank 17 is purified by the purification tank 23 and then discharged, so that the pollution of the waste gas to the environment is avoided.
Specifically, the activity of dwang 11 passes compost case 1, and the one end that dwang 11 stretches out compost case 1 is installed on driving motor 24, and driving motor 24 rotates for dwang 11 and provides power.
Specifically, the supporting rod 15 is far away from the spacing post 25 of one end fixedly connected with of electro-magnet 124, and spacing post 25 plays limiting displacement to the push pedal 13 motion, avoids push pedal 13 to break away from supporting rod 15.
The working principle is as follows: rotating the rotating rod 11 to enable the steel wire rope 10 to be wound on the rotating rod 11, further enabling the first pulling rod 7 and the second pulling rod 8 to be pulled upwards, enabling the first pulling rod 7 and the second pulling rod 8 to drive the supporting plate 5 to move upwards through the connecting rod 6, and enabling the supporting plate 5 to drive the kitchen waste to move upwards;
in the upward movement process of the first pulling rod 7, the first communicating rod 71 and the second communicating rod 72 sequentially pass through the through groove 121, when the first communicating rod 71 passes through the through groove 121, the first communicating rod 71 is in contact with the conductive plate 122, the circuit is communicated, the electromagnet 124 attracts the push plate 13, the elastic rod 14 is compressed, when the second communicating rod 72 passes through the through groove 121, the second communicating rod 72 cannot be communicated with the circuit, the electromagnet 124 loses magnetism, the push plate 13 moves towards the direction close to the second partition plate 3 under the action of the elastic rod 14, and the push plate 13 pushes the surface layer kitchen waste higher than the second partition plate 3 due to the rising of the supporting plate 5 to the baffle plate 4
When the push plate 13 moves towards the direction close to the second partition plate 3 to push materials, the rod body of the moving rod 16, which comprises the matching hole 161, extends into the through groove 172, so that water flows out of the water tank 17 through the water dripping hole 171 and the matching hole 161 and drops on the kitchen waste pushed onto the partition plate 4 by the push plate 13;
after the kitchen waste on the supporting plate 5 is all pushed to the baffle 4 by the push plate 13, the rotating rod 11 rotates reversely, so that the supporting plate 5 recovers the original position, the electromagnetic control block 36 is started, the feed back baffle 35 moves towards the direction close to the electromagnetic control block 36, and the kitchen waste on the baffle 4 enters the space between the first partition plate 2 and the second partition plate 3 again through the feed back groove 33 and the second motion groove 31 and falls on the supporting plate 5.
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.
Claims (7)
1. The utility model provides a device for kitchen garbage compost, includes compost case (1), air inlet unit, exhaust unit, stirring unit and humidification unit, air inlet (101) and gas vent (102), its characterized in that have been seted up to compost case (1) lateral wall: the air inlet unit comprises an air inlet pipe (18) and a heating fan (19), one end of the air inlet pipe (18) is connected to the heating fan (19), and the other end of the air inlet pipe (18) is connected to the air inlet (101);
the exhaust unit comprises an exhaust pipe (20), and the exhaust pipe (20) is connected to an exhaust port (102);
the turning unit comprises a first partition plate (2), a second partition plate (3) and a baffle (4), the first partition plate (2), the second partition plate (3) and the baffle (4) are all fixedly arranged inside the compost box (1), the second partition plate (3) is located between the first partition plate (2) and the baffle (4), and the baffle (4) is obliquely and upwardly arranged along the direction far away from the second partition plate (3);
a supporting plate (5) is movably arranged between the first partition plate (2) and the second partition plate (3), a plurality of connecting rods (6) are fixedly connected to two ends of the supporting plate (5), the connecting rods (6) movably extend into the first partition plate (2) or the second partition plate (3), a first pulling rod (7) is fixedly connected above the connecting rods (6) extending into the first partition plate (2), the first pulling rod (7) movably extends out of the first partition plate (2), a second pulling rod (8) is fixedly connected above the connecting rods (6) extending into the second partition plate (3), a connecting rod (9) is fixedly connected above the second pulling rod (8), and the connecting rod (9) movably extends out of the second partition plate (3);
steel wire ropes (10) are fixedly connected above the pulling rod I (7) and the connecting rod (9), and one ends, far away from the pulling rod I (7) or the connecting rod (9), of the steel wire ropes (10) are fixedly connected to the rotating rod (11);
the pulling rod I (7) is formed by alternately connecting a communication rod I (71) and a communication rod II (72), and the communication rod I (71) is wider than the communication rod II (72);
a circuit board (12) is fixedly arranged above the first pulling rod (7), a through groove (121) for the first pulling rod (7) to penetrate through is formed in the circuit board (12), conductive plates (122) are fixedly connected to the upper portions of the two sides of the through groove (121), the conductive plates (122) are matched with the first communicating rod (71), the conductive plates (122) are connected with wires (123), and one end, far away from the conductive plates (122), of each wire (123) is installed on an electromagnet (124);
a push plate (13) is fixedly arranged on one side, close to the second partition plate (3), of the electromagnet (124), a plurality of elastic rods (14) are fixedly connected between the electromagnet (124) and the push plate (13), a support rod (15) is fixedly connected on one side, close to the push plate (13), of the electromagnet (124), and the support rod (15) movably penetrates through the push plate (13);
the humidifying unit comprises a moving rod (16) and a water tank (17), the moving rod (16) is fixedly connected above the push plate (13), the water tank (17) is fixedly connected to the inner wall of the composting box (1), the water tank (17) is positioned on one side, away from the first partition plate (2), of the second partition plate (3), and one end, away from the exhaust port (102), of the exhaust pipe (20) extends into the water tank (17);
the water tank (17) lower bottom wall is provided with a plurality of water dripping holes (171), the water tank (17) lower bottom wall is provided with a through groove (172) which runs through the water dripping holes (171), the motion rod (16) movably penetrates through the through groove (172), a plurality of matching holes (161) are formed in the rod body of the motion rod (16) which is positioned between the push plate (13) and the water tank (17), and the matching holes (161) are matched with the water dripping holes (171).
2. The device for composting kitchen waste according to claim 1, characterized in that: the utility model discloses a drawing device, including baffle one (2), baffle two (3), one side that keeps away from each other is respectively seted up motion groove one (201), motion groove two (31) on the side that baffle one (2) and baffle two (3) are close to each other, layer board (5) activity sets up between motion groove one (201) and motion groove two (31), one side that motion groove one (201) and motion groove two (31) kept away from each other respectively is connected with drawing groove one (202), drawing groove two (32), the one end activity of keeping away from layer board (5) in connecting rod (6) is stretched into in drawing groove one (202) or drawing groove two (32), drawing rod one (7) activity sets up in drawing groove one (202), drawing rod two (8) and connecting rod (9) activity sets up in drawing groove two (32).
3. The device for composting kitchen waste according to claim 2, characterized in that: a plurality of feed back grooves (33) have been seted up to one side that baffle two (3) kept away from baffle one (2), and feed back groove (33) and motion groove two (31) intercommunication, feed back groove (33) top is connected with control flume (34), and the activity is provided with feed back baffle (35) in feed back groove (33), and feed back baffle (35) activity stretches into in control flume (34), electromagnetic control piece (36) are installed to the inner wall that feed back groove (33) were kept away from in control flume (34).
4. The device for composting kitchen waste according to claim 1, characterized in that: an air inlet of the heating fan (19) is connected with a preheating pipe (21), and the preheating pipe (21) fixedly penetrates through the compost box (1).
5. The device for composting kitchen waste according to claim 1, characterized in that: an air outlet pipe (22) is fixedly penetrated in the water tank (17), and one end of the air outlet pipe (22) extending out of the water tank (17) is connected to a purification tank (23).
6. The device for composting kitchen waste according to claim 1, characterized in that: the compost box (1) is passed in dwang (11) activity, and the one end that the compost box (1) was stretched out in dwang (11) is installed on driving motor (24).
7. The device for composting kitchen waste according to claim 1, characterized in that: and one end of the support rod (15) far away from the electromagnet (124) is fixedly connected with a limiting column (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011083223.0A CN112159257A (en) | 2020-10-12 | 2020-10-12 | Device for composting kitchen waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011083223.0A CN112159257A (en) | 2020-10-12 | 2020-10-12 | Device for composting kitchen waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112159257A true CN112159257A (en) | 2021-01-01 |
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ID=73866444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011083223.0A Withdrawn CN112159257A (en) | 2020-10-12 | 2020-10-12 | Device for composting kitchen waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112159257A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203095891U (en) * | 2012-05-29 | 2013-07-31 | 张毅 | Efficient kitchen garbage processing device |
| CN204523738U (en) * | 2015-01-30 | 2015-08-05 | 无锡利邦厨具有限公司 | A kind of rubbish from cooking process all-in-one |
| WO2019024107A1 (en) * | 2017-08-04 | 2019-02-07 | 怡然科技（深圳）有限公司 | Kitchen waste disposal apparatus |
| CN210825984U (en) * | 2019-11-07 | 2020-06-23 | 四川农业大学 | Automatic composting device of fertilizer |
-
2020
- 2020-10-12 CN CN202011083223.0A patent/CN112159257A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203095891U (en) * | 2012-05-29 | 2013-07-31 | 张毅 | Efficient kitchen garbage processing device |
| CN204523738U (en) * | 2015-01-30 | 2015-08-05 | 无锡利邦厨具有限公司 | A kind of rubbish from cooking process all-in-one |
| WO2019024107A1 (en) * | 2017-08-04 | 2019-02-07 | 怡然科技（深圳）有限公司 | Kitchen waste disposal apparatus |
| CN210825984U (en) * | 2019-11-07 | 2020-06-23 | 四川农业大学 | Automatic composting device of fertilizer |
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Application publication date: 20210101 |