CN113249209A - Collaborative fermentation system applied to kitchen garbage treatment - Google Patents
Collaborative fermentation system applied to kitchen garbage treatment Download PDFInfo
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- CN113249209A CN113249209A CN202110464840.3A CN202110464840A CN113249209A CN 113249209 A CN113249209 A CN 113249209A CN 202110464840 A CN202110464840 A CN 202110464840A CN 113249209 A CN113249209 A CN 113249209A
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- 238000000855 fermentation Methods 0.000 title claims abstract description 121
- 230000004151 fermentation Effects 0.000 title claims abstract description 121
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 33
- 239000010806 kitchen waste Substances 0.000 claims abstract description 59
- 239000010802 sludge Substances 0.000 claims abstract description 27
- 238000004891 communication Methods 0.000 claims description 26
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 16
- 239000002699 waste material Substances 0.000 claims description 9
- 238000000151 deposition Methods 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 abstract description 6
- 238000010411 cooking Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 230000005484 gravity Effects 0.000 description 10
- 230000006378 damage Effects 0.000 description 4
- 238000003801 milling Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 241001122767 Theaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 210000003278 egg shell Anatomy 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 235000021190 leftovers Nutrition 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M39/00—Means for cleaning the apparatus or avoiding unwanted deposits of microorganisms
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
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- Zoology (AREA)
- Wood Science & Technology (AREA)
- Microbiology (AREA)
- Sustainable Development (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model belongs to the technical field of refuse handling system and specifically relates to a be applied to kitchen garbage disposal's fermentation system in coordination is related to, fermentation system in coordination is including smashing the jar, the fermentation vat, sludge impoundment and gas holder, be provided with first intercommunication device between smashing jar and the fermentation vat, first intercommunication device includes the ring canal, guide block and control, the ring canal is the ring pipe, the ring canal intercommunication is between smashing jar and fermentation vat, be provided with the valve on the ring canal, ring canal and smashing jar intercommunication department are higher than ring canal and fermentation vat intercommunication department, guide block is located the ring canal, guide block is along the length direction and the ring canal sliding connection of ring canal, the control is used for driving guide block relative ring canal slip. The guide block can play a role in pushing kitchen waste in the ring pipe to move into the fermentation tank, so that the possibility of blocking of the ring pipe can be reduced, and the purpose of reducing the possibility of blocking of the cooperative fermentation system is achieved.
Description
Technical Field
The application relates to the field of garbage disposal systems, in particular to a collaborative fermentation system applied to kitchen garbage disposal.
Background
The kitchen garbage refers to garbage generated in activities such as daily life, food processing, food service, unit catering and the like of residents, and comprises abandoned vegetable leaves, leftovers, fruit peels, egg shells, tea leaves, bones and the like, and can be treated by utilizing a synergistic fermentation system at present.
The specific structure of the cooperative fermentation system can refer to the invention patent with the application publication number of CN107988049A, the cooperative fermentation system comprises a crushing tank, a fermentation tank, a sludge tank and a gas storage tank, wherein the crushing tank is used for crushing kitchen garbage, the fermentation tank is used for fermenting the crushed kitchen garbage and generating biogas, the sludge tank is used for storing fermented waste, and the gas storage tank is used for receiving and storing the biogas in the fermentation tank; the lower end of the crushing tank is higher than the upper end of the fermentation tank, the lower end of the fermentation tank is higher than the upper end of the sludge tank, a first guide pipe is communicated between the crushing tank and the fermentation tank, a first electromagnetic valve is arranged on the first guide pipe, a second guide pipe is communicated between the fermentation tank and the sludge tank, and a second electromagnetic valve is arranged on the second guide pipe. In the use, at first pack into the jar of smashing with the rubbish from cooking in, the jar of smashing can smash the rubbish from cooking, then open first solenoid valve, the rubbish from cooking of smashing the completion this moment can flow to the fermentation vat because the action of gravity in through first pipe, the fermentation vat can ferment the rubbish from cooking after that, the marsh gas that the fermentation produced can be saved in the gas holder, open the second solenoid valve after the fermentation is accomplished again, the waste material in the fermentation vat can drop to the sludge impoundment this moment because the action of gravity, the processing of the rubbish from cooking has just been accomplished this moment.
To the correlation technique among the above-mentioned, kitchen garbage is when passing through first pipe and second pipe and transmitting, because kitchen garbage only depends on gravity to transmit, and kitchen garbage has the stickness, consequently kitchen garbage can adhere on first pipe and second pipe inner wall, can cause the jam of first pipe and second pipe after accumulating a period of time, and then can make the fermentation system in coordination take place to block up.
Disclosure of Invention
In order to reduce the possibility of blockage of the cooperative fermentation system, the application provides the cooperative fermentation system applied to kitchen waste treatment.
The application provides a be applied to kitchen garbage processing's fermentation system in coordination adopts following technical scheme:
a collaborative fermentation system applied to kitchen waste treatment comprises a crushing tank, a fermentation tank, a sludge pool and a gas storage tank, wherein the crushing tank is used for crushing kitchen waste, the fermentation tank is used for fermenting the crushed kitchen waste and generating methane, the sludge pool is used for storing fermented waste, the gas storage tank is used for receiving the methane in the fermentation tank, a first communication device is arranged between the crushing tank and the fermentation tank and comprises an annular pipe, a guide block and a control piece, the annular pipe is a circular pipe and is communicated between the crushing tank and the fermentation tank, a valve is arranged on the annular pipe, the communication position of the annular pipe and the crushing tank is higher than the communication position of the annular pipe and the fermentation tank, the guide block is positioned in the annular pipe and is in sliding connection with the annular pipe along the length direction of the annular pipe, and the control piece is used for driving the guide block to slide relative to the annular pipe; a second communicating device is arranged between the fermentation tank and the sludge tank, and the second communicating device has the same structure as the first communicating device.
By adopting the technical scheme, in the using process, the kitchen waste is firstly filled into the crushing tank, the crushing tank can crush the kitchen waste, then the valve of the annular pipe between the crushing tank and the fermentation tank is opened, and the crushed kitchen waste flows into the fermentation tank through the annular pipe under the action of gravity; meanwhile, the control part controls the guide block to move in the circular pipe along the flowing direction of the kitchen waste, and the guide block can push the kitchen waste in the circular pipe to move into the fermentation tank, so that the possibility of blockage of the circular pipe can be reduced, and the aim of reducing the possibility of blockage of the cooperative fermentation system is fulfilled; and then the fermentation tank can ferment the kitchen waste, methane generated by fermentation can be stored in the gas storage tank, a valve of an annular pipe between the fermentation tank and the sludge tank is opened after the fermentation is finished, waste materials in the fermentation tank can fall into the sludge tank under the action of gravity, and the kitchen waste treatment is finished.
Optionally, the ring pipe is a circular pipe, the control element comprises a gear ring and a gear, the gear ring is rotatably connected with the ring pipe, the gear ring is concentric with the ring pipe, the guide block is fixedly connected with the gear ring, the gear is meshed with the gear ring, and a motor for driving the gear to rotate is arranged on the ring pipe.
Through adopting above-mentioned technical scheme, when having the rubbish from cooking to flow in the ring canal, can control the motor and drive the gear and rotate, the gear can drive the ring gear rotation this moment, and then can drive and lead the length direction removal of moving block along the ring canal, and the operating personnel need not manual control this moment, has reached the purpose of convenient operation.
Optionally, the gear ring is arranged as an inner gear ring, the gear ring is rotatably connected to the position of the inner ring of the ring pipe, and the gear is engaged in the gear ring.
Through adopting above-mentioned technical scheme, in the use, fermentation system sets up outdoor in coordination generally, because ring gear and gear all set up in the inner ring of ring canal, consequently can reduce the possibility of going into gravel and sand and rubbish on ring gear and the gear, and then can reduce the possibility of control piece damage, has reached the purpose of reducing the possibility of fermentation system damage in coordination.
Optionally, two sides of the ring pipe are provided with shielding plates, and the gear ring and the gear are located between the two shielding plates.
Through adopting above-mentioned technical scheme, in fermentation system working process in coordination, gear and ring gear all are located between two shielding plates, and the shielding plate can shelter from the staff and stretch into gear and ring gear department this moment, consequently can reduce the injured possibility of people, have reached the purpose that promotes fermentation system's security in coordination.
Optionally, the shielding plate includes a first plate and a second plate, the first plate and the second plate are respectively located at two sides of the ring pipe, the first plate is fixedly connected with the ring pipe, and the second plate is detachably connected with the ring pipe.
By adopting the technical scheme, after the collaborative fermentation system is used for a period of time, the second plate can be detached from the ring pipe relatively, the gear and the gear ring between the first plate and the second plate can be checked at the moment, and the aims of conveniently maintaining and repairing the control piece are fulfilled.
Optionally, the cross-sectional area of the guide block decreases gradually along the sliding direction of the guide block relative to the ring pipe.
By adopting the technical scheme, when the kitchen waste moves in the ring pipe, the guide block can also move along the flowing direction of the kitchen waste under the driving of the gear ring, the change of the sectional area of the guide block along the moving direction of the guide block can facilitate the guide block to pass through the kitchen waste, and the aim of reducing the possibility that the kitchen waste blocks the ring pipe is achieved.
Optionally, a backing ring is fixedly sleeved outside the guide block, and an outer ring of the backing ring abuts against the inner wall of the ring pipe.
Through adopting above-mentioned technical scheme, when the guide moves the piece and removes in the ring canal, the backing ring can take place to remove relative ring canal, and the backing ring can scrape the wall to the ring canal inner wall this moment, consequently can reduce the inner wall of ring canal and adhere the possibility of rubbish from cooking to make the space that rubbish from cooking flows in the ring canal as big as possible, and then can promote the efficiency that rubbish from cooking flows in the ring canal, reached the purpose that promotes the efficiency that the fermentation system in coordination handled rubbish from cooking.
Optionally, a cylinder is fixedly connected between the backing ring and the guide block, the cylinder is provided with a plurality of cylinders, and the plurality of cylinders are arranged along the circumferential direction of the backing ring.
Through adopting above-mentioned technical scheme, when the in-process of kitchen waste in the ring pipe flow, the interval of adjacent cylinder makes and has the space between guide block and the backing ring, and kitchen waste can be more smooth and easy because the action of gravity flows this moment, has reached the purpose that increases the flow rate of kitchen waste in the ring pipe.
Optionally, the guide blocks are arranged in a plurality, the guide blocks are distributed along the circumferential direction of the ring pipe, and a connecting rod is fixedly connected between two adjacent guide blocks.
By adopting the technical scheme, in the using process, if the connection between a certain guide block and the gear ring is broken due to the resistance of the kitchen waste to the guide blocks, the connecting rod can support the adjacent guide blocks to drive the broken and connected guide blocks to continue to work normally, and the purpose of reducing the possibility of the fault of the collaborative fermentation treatment system is achieved.
Optionally, the first communicating device can be dismantled and connect between crushing jar and fermentation vat, and the second communicating device can be dismantled and connect between fermentation vat and sludge impoundment.
Through adopting above-mentioned technical scheme, at the in-process that uses fermentation system in coordination, if first intercommunication device or second intercommunication device take place the condition of jam, can dismantle first intercommunication device from between crushing jar and the fermentation vat this moment, perhaps dismantle second intercommunication device from between fermentation vat and the sludge impoundment, reached the purpose that makes things convenient for clearance and the maintenance of first intercommunication device and second intercommunication device.
In summary, the present application includes at least one of the following beneficial technical effects:
1. by arranging the ring pipe, the guide block and the control piece, the control piece drives the guide block to move in the ring pipe, so that the kitchen waste in the ring pipe can be pushed to move into the fermentation tank, and the aim of reducing the possibility of blockage of the cooperative fermentation system is fulfilled;
2. due to the arrangement of the shielding plate, the hands of people can be shielded from extending into the gear and the gear ring, so that the possibility of injury of people can be reduced, and the purpose of improving the safety of the cooperative fermentation system is achieved;
3. through setting up the backing ring, can scrape the wall to the ring canal inner wall, and then can promote the efficiency that rubbish from cooking flows in the ring canal, reach the purpose that promotes the efficiency that the fermentation system handled rubbish from cooking in coordination.
Drawings
FIG. 1 is a schematic diagram of a configuration of a synergistic fermentation system according to an embodiment of the present application;
FIG. 2 is a cross-sectional view of the first communication device;
FIG. 3 is a schematic view of a first communication device;
FIG. 4 is a cross-sectional view highlighting the ring groove.
Description of reference numerals: 1. a grinding tank; 2. a fermentation tank; 3. a sludge tank; 4. a gas storage tank; 5. a first communication device; 51. a ring pipe; 511. an electromagnetic valve; 512. a ring groove; 513. a shielding plate; 5131. a first plate; 5132. a second plate; 52. a guide block; 521. a backing ring; 522. a cylinder; 523. a connecting rod; 53. a control member; 531. a ring gear; 532. a gear; 6. a second communication means.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses a collaborative fermentation system applied to kitchen waste treatment. Referring to fig. 1, the collaborative fermentation system includes a crushing tank 1, a fermentation tank 2, a sludge tank 3 and a gas storage tank 4, the crushing tank 1 is used for crushing kitchen garbage, the fermentation tank 2 is used for fermenting the crushed kitchen garbage and generating biogas, the sludge tank 3 is used for storing fermented waste, and the gas storage tank 4 is used for storing biogas in the fermentation tank 2. In the using process, firstly, the crushing tank 1 can crush the kitchen waste, then the fermentation tank 2 can ferment the crushed kitchen waste, the methane generated by fermentation can be stored in the gas storage tank 4, and the fermented waste can be stored in the sludge tank 3.
Referring to fig. 1 and 2, a first communication device 5 is arranged between the milling tank 1 and the fermentation tank 2, the first communication device 5 comprises an annular pipe 51, a guide block 52 and a control piece 53, the annular pipe 51 is a circular pipe, the annular pipe 51 is connected between the milling tank 1 and the fermentation tank 2 in a flange manner, the communication position of the annular pipe 51 and the milling tank 1 is higher than the communication position of the annular pipe 51 and the fermentation tank 2, and referring to fig. 1 and 3, an electromagnetic valve 511 is arranged at the communication position of the annular pipe 51 and the milling tank 1; referring to fig. 1 and 2, the guide block 52 is located inside the collar 51, and the guide block 52 is slidably connected to the collar 51 along the length direction of the collar 51; the control piece 53 is used for driving the guide block 52 to slide relative to the ring pipe 51; a second communication device 6 is arranged between the fermentation tank 2 and the sludge tank 3, the second communication device 6 and the first communication device 5 have the same structure, and the communication position of the ring pipe 51 of the second communication device 6 and the fermentation tank 2 is higher than the communication position of the ring pipe 51 of the second communication device 6 and the sludge tank 3.
Referring to fig. 1 and 3, in the using process, firstly, the kitchen waste is filled into the crushing tank 1, the crushing tank 1 crushes the kitchen waste, then the electromagnetic valve 511 of the ring pipe 51 between the crushing tank 1 and the fermentation tank 2 is opened, and the crushed kitchen waste flows into the fermentation tank 2 through the ring pipe 51 due to the gravity; referring to fig. 1 and fig. 2, the control part 53 controls the guide block 52 to move in the circular pipe 51 along the flowing direction of the kitchen waste, and at this time, the guide block 52 can push the kitchen waste in the circular pipe 51 to move into the fermentation tank 2, so that the possibility of blocking the circular pipe 51 can be reduced, and the purpose of reducing the possibility of blocking the cooperative fermentation system is achieved; referring to fig. 1 and 3, the fermentation tank 2 ferments the kitchen waste, the biogas generated by the fermentation is stored in the gas storage tank 4, after the fermentation is completed, the electromagnetic valve 511 of the ring pipe 51 between the fermentation tank 2 and the sludge tank 3 is opened, the waste material in the fermentation tank 2 falls into the sludge tank 3 due to the gravity, and the kitchen waste treatment is completed.
Referring to fig. 2 and 4, the control member 53 includes a gear ring 531 and a gear 532, a ring groove 512 is formed in an inner ring of the ring pipe 51 and penetrates through the wall of the ring pipe 51 along the length direction of the ring pipe 51, the gear ring 531 is located in the ring groove 512, the gear ring 531 is connected with the ring pipe 51 in a sealing and rotating manner, the gear ring 531 is concentric with the ring pipe 51, the guide block 52 is fixedly connected with the gear ring 531, the gear ring 531 is provided with the gear ring 531, the gear 532 is meshed in the gear ring 531, the possibility that sand and garbage are clamped into the gear ring 531 and the gear 532 can be reduced at this time, and a motor for driving the gear 532 to rotate is arranged on the ring pipe 51. When kitchen waste flows in the ring pipe 51, the motor can be controlled to drive the gear 532 to rotate, the gear 532 can drive the gear ring 531 to rotate at the moment, the guide block 52 can be driven to move along the length direction of the ring pipe 51, and an operator does not need to manually control the control piece 53 at the moment, so that the purpose of convenient operation is achieved.
Referring to fig. 2, a backing ring 521 is fixedly sleeved outside the guide block 52, the backing ring 521 is made of rubber, an outer ring of the backing ring 521 abuts against the inner wall of the grommet 51, a column 522 is fixedly connected between the backing ring 521 and the guide block 52, the column 522 is arranged along the radial direction of the backing ring 521, the column 522 is provided with a plurality of columns 522, and the plurality of columns 522 are uniformly arranged along the circumferential direction of the backing ring 521; the number of the guide blocks 52 is multiple, the guide blocks 52 are uniformly distributed along the circumferential direction of the ring pipe 51, a connecting rod 523 is fixedly connected between two adjacent guide blocks 52, and the connecting rod 523 is parallel to the length direction of the ring pipe 51; the guide block 52 has a sectional area gradually decreasing along the sliding direction of the guide block 52 with respect to the collar 51. When the kitchen waste moves in the ring pipe 51, the guide block 52 can also move along the flowing direction of the kitchen waste under the driving of the gear ring 531, and the change of the sectional area of the guide block 52 along the moving direction of the guide block 52 can facilitate the guide block 52 to pass through the kitchen waste, so that the aim of reducing the possibility that the kitchen waste blocks the ring pipe 51 is fulfilled.
Referring to fig. 2, when the guide block 52 moves in the ring pipe 51, the kitchen waste will also flow in the ring pipe 51, and the kitchen waste will generate resistance to the movement of the guide block 52, and the connecting rod 523 can reinforce the connection between the guide block 52 and the gear ring 531; meanwhile, the backing ring 521 can move relative to the annular pipe 51, and at the moment, the backing ring 521 can scrape the inner wall of the annular pipe 51, so that the possibility that the inner wall of the annular pipe 51 is adhered with kitchen waste can be reduced, the space where the kitchen waste flows in the annular pipe 51 is as large as possible, the efficiency of the kitchen waste flowing in the annular pipe 51 can be improved, and the purpose of improving the efficiency of the cooperative fermentation system for treating the kitchen waste is achieved.
Referring to fig. 3, the shielding plates 513 are disposed on two sides of the ring pipe 51, each shielding plate 513 includes a first plate 5131 and a second plate 5132, the first plate 5131 and the second plate 5132 are respectively disposed on two sides of the ring pipe 51, the first plate 5131 is fixedly connected to the ring pipe 51, and one end of the second plate 5132 is detachably connected to the ring pipe 51 and the other end thereof is hinged. In the working process of the coordinated fermentation system, the gear 532 and the gear ring 531 are positioned between the first plate 5131 and the second plate 5132, so that the possibility of injury of people can be reduced; after the cooperative fermentation system is used for a period of time, the second plate 5132 can be opened relative to the ring pipe 51, and the gear 532 and the gear ring 531 between the first plate 5131 and the second plate 5132 can be checked, so that the purpose of conveniently maintaining and repairing the control member 53 is achieved.
The implementation principle of the cooperative fermentation system applied to kitchen waste treatment in the embodiment of the application is as follows: in the using process, firstly, the kitchen waste is filled into the crushing tank 1, the crushing tank 1 can crush the kitchen waste, then the electromagnetic valve 511 of the ring pipe 51 between the crushing tank 1 and the fermentation tank 2 is opened, and the crushed kitchen waste flows into the fermentation tank 2 through the ring pipe 51 under the action of gravity; then the fermentation tank 2 ferments the kitchen waste, the methane generated by fermentation is stored in the gas storage tank 4, after the fermentation is finished, the electromagnetic valve 511 of the annular pipe 51 between the fermentation tank 2 and the sludge tank 3 is opened, the waste in the fermentation tank 2 falls into the sludge tank 3 under the action of gravity, and the kitchen waste is treated; in the working process of the collaborative fermentation system, the guide block 52 moves in the circular pipe 51 along the flowing direction of the kitchen waste, and at the moment, the guide block 52 can play a role in pushing the kitchen waste in the circular pipe 51 to move into the fermentation tank 2, so that the possibility of blocking the circular pipe 51 can be reduced, and the purpose of reducing the possibility of blocking the collaborative fermentation system is achieved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a be applied to kitchen garbage disposal's fermentation system in coordination, fermentation system in coordination is including smashing jar (1), fermentation vat (2), sludge impoundment (3) and gas holder (4), smash jar (1) and be used for smashing kitchen garbage, fermentation vat (2) are used for fermenting and producing marsh gas to the kitchen garbage after smashing, sludge impoundment (3) are used for depositing the waste material after the fermentation, gas holder (4) are used for receiving the marsh gas of depositing in fermentation vat (2), its characterized in that: a first communication device (5) is arranged between the crushing tank (1) and the fermentation tank (2), the first communication device (5) comprises a circular pipe (51), a guide block (52) and a control part (53), the circular pipe (51) is a circular pipe, the circular pipe (51) is communicated between the crushing tank (1) and the fermentation tank (2), a valve is arranged on the circular pipe (51), the communication position of the circular pipe (51) and the crushing tank (1) is higher than the communication position of the circular pipe (51) and the fermentation tank (2), the guide block (52) is positioned in the circular pipe (51), the guide block (52) is in sliding connection with the circular pipe (51) along the length direction of the circular pipe (51), and the control part (53) is used for driving the guide block (52) to slide relative to the circular pipe (51); a second communication device (6) is arranged between the fermentation tank (2) and the sludge tank (3), and the second communication device (6) has the same structure as the first communication device (5).
2. The cooperative fermentation system for kitchen waste treatment according to claim 1, wherein: the ring pipe (51) is arranged to be a circular pipe, the control piece (53) comprises a gear ring (531) and a gear (532), the gear ring (531) is rotatably connected with the ring pipe (51), the gear ring (531) is concentric with the ring pipe (51), the guide block (52) is fixedly connected with the gear ring (531), the gear (532) is meshed with the gear ring (531), and the ring pipe (51) is provided with a motor for driving the gear (532) to rotate.
3. The cooperative fermentation system for kitchen waste treatment according to claim 2, wherein: the gear ring (531) is arranged as an inner gear ring (531), the gear ring (531) is rotatably connected to the inner ring position of the ring pipe (51), and the gear (532) is meshed in the gear ring (531).
4. The cooperative fermentation system for kitchen waste treatment according to claim 2, wherein: two sides of the ring pipe (51) are provided with shielding plates (513), and the gear ring (531) and the gear (532) are both positioned between the two shielding plates (513).
5. The cooperative fermentation system for kitchen waste treatment according to claim 2, wherein: the shielding plate (513) comprises a first plate (5131) and a second plate (5132), the first plate (5131) and the second plate (5132) are respectively located on two sides of the ring pipe (51), the first plate (5131) is fixedly connected with the ring pipe (51), and the second plate (5132) is detachably connected with the ring pipe (51).
6. The cooperative fermentation system for kitchen waste treatment according to claim 1, wherein: the cross section area of the guide block (52) is gradually reduced along the sliding direction of the guide block (52) relative to the ring pipe (51).
7. The cooperative fermentation system for kitchen waste treatment according to claim 1, wherein: the guide block (52) is fixedly sleeved with a backing ring (521), and the outer ring of the backing ring (521) is abutted to the inner wall of the ring pipe (51).
8. The cooperative fermentation system for kitchen waste treatment according to claim 7, wherein: the cylinder (522) is fixedly connected between the backing ring (521) and the guide block (52), the cylinder (522) is provided with a plurality of cylinders, and the cylinders (522) are circumferentially arranged along the backing ring (521).
9. The cooperative fermentation system for kitchen waste treatment according to claim 1, wherein: the guide blocks (52) are arranged in a plurality, the guide blocks (52) are distributed along the circumferential direction of the ring pipe (51), and a connecting rod (523) is fixedly connected between every two adjacent guide blocks (52).
10. The cooperative fermentation system for kitchen waste treatment according to claim 1, wherein: first intercommunication device (5) can be dismantled and connect between smashing jar (1) and fermentation vat (2), and second intercommunication device (6) can be dismantled and connect between fermentation vat (2) and sludge impoundment (3).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110464840.3A CN113249209B (en) | 2021-04-28 | 2021-04-28 | Collaborative fermentation system applied to kitchen waste treatment |
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| CN202110464840.3A CN113249209B (en) | 2021-04-28 | 2021-04-28 | Collaborative fermentation system applied to kitchen waste treatment |
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| CN113249209B CN113249209B (en) | 2024-03-15 |
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