CN215327785U - Dry and clear excrement and fertilizer ization thousand leaves membrane fermenting installation - Google Patents
Dry and clear excrement and fertilizer ization thousand leaves membrane fermenting installation Download PDFInfo
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- CN215327785U CN215327785U CN202121423499.9U CN202121423499U CN215327785U CN 215327785 U CN215327785 U CN 215327785U CN 202121423499 U CN202121423499 U CN 202121423499U CN 215327785 U CN215327785 U CN 215327785U
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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
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- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
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Abstract
The utility model relates to the field of dry manure cleaning fertilizer fermentation devices, and discloses a dry manure cleaning fertilizer thousand-leaf membrane fermentation device which comprises a dry manure cleaning collecting tank, a thousand-leaf membrane fermentation cabin, an aging tank and a metering and packaging machine which are sequentially connected, wherein the dry manure cleaning collecting tank is connected with the thousand-leaf membrane fermentation cabin through a feeding spiral conveyor, the thousand-leaf membrane fermentation cabin and the aging tank are in a sealed state, a discharge port of the aging tank is connected with a sealed belt conveyor through a discharge spiral conveyor, the sealed belt conveyor is connected with the metering and packaging machine, poultry manure is stored through the dry manure cleaning collecting tank, the poultry manure is fermented through the thousand-leaf membrane fermentation cabin, the aging is performed through the aging tank, and the metering and packaging are performed through the metering and packaging machine, the whole device is performed in a sealed environment, the fermentation efficiency is high, the fermentation effect is good, the environmental pollution is small, and the waste gas and the waste water are collected in the fermentation process, zero emission is realized, the resource utilization rate is high, and the environmental pollution is small.
Description
Technical Field
The utility model relates to the technical field of fermentation devices for dry and clean manure fertilizers, in particular to a fermentation device for dry and clean manure fertilizers and chemical thousand-leaf membranes.
Background
The fecal pollution of the livestock farm becomes a great obstacle influencing the development of the animal husbandry, and the problem of solving the livestock farm pollution is the key point for solving the animal husbandry pollution. The dry excrement cleaning mode is an excrement cleaning mode which collects all or most of solid excrement from the ground of the livestock and poultry house in a manual or mechanical mode, and residual excrement and urine on the ground are washed by a small amount of water, so that solid and liquid waste are separated.
The characteristics of the dry feces cleaning include: the flushing water is less, the water resource consumption is reduced, the sewage post-treatment process and equipment are facilitated to be simplified, and the sewage post-treatment cost is reduced; in addition, the solid excrement is kept to have more nutrient substances, so that high-temperature composting or other treatment and utilization modes are facilitated; the method has the advantages of low water consumption, low sewage amount, low pollutant content in the sewage, easy purification treatment and the like, thereby becoming a main mode for cleaning the excrement in large-scale farms in China.
At present, excrement is mainly fermented to be used as agricultural fertilizer, a common fermentation method is mainly zymophyte, anaerobic fermentation and aerobic fermentation are adopted, and excrement is generally fermented in a fermentation tank. Mainly adopts a groove type fermentation tank, and a throwing and turning machine carries out reciprocating throwing, turning and feeding. Because the outdoor fermentation is difficult to form high temperature, has poor decomposition effect, can not completely control odor and pollutes the environment, the excrement needs to be carried out in a sealed environment when being fermented in the fermentation tank, on one hand, the microorganism can be effectively ensured to be in a proper living environment, on the other hand, the odor can be reduced without tissue emission and polluting the atmosphere, and in order to ensure that the temperature in the fermentation tank cannot be lost, a large amount of water vapor can be generated in the fermentation process of the livestock and poultry excrement mixture, the water vapor contains a large amount of moisture, how to collect and discharge the moisture is realized, and the sealing property of the fermentation tank is not influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dry manure cleaning and fertilizing thousand-leaf membrane fermentation device, which solves the problems of collection and discharge of moisture in the fermentation process and pollution of atmosphere due to overflow of waste gas through a thousand-leaf membrane fermentation cabin, and has the effects of high fermentation efficiency, good fermentation effect and small environmental pollution.
The technical purpose of the utility model is realized by the following technical scheme:
the utility model provides a dry clear excrement and urine fertilizied thousand leaves membrane fermenting installation, is including the dry clear excrement collecting pit, thousand leaves membrane fermentation cabin, the ageing pond and the measurement packagine machine that connect gradually, be connected through feeding screw conveyer between dry clear excrement collecting pit and the thousand leaves membrane fermentation cabin, thousand leaves membrane fermentation cabin and ageing pond are encapsulated situation, the discharge gate in ageing pond is passed through ejection of compact screw conveyer and is connected with sealed belt conveyer, sealed belt conveyer is connected with measurement packagine machine.
By adopting the technical scheme, the dry and clear excrement collecting tank is used for collecting, storing and fermenting livestock excrement which is pulled back by a farm and inoculated by stirring, and then the livestock excrement is conveyed to the thousand-leaf membrane fermentation cabin by the feeding screw conveyer to be fermented, so that organic substances in the excrement are quickly decomposed, the aims of quickly deodorizing, passivating heavy metals and degrading antibiotics are fulfilled, the excrement is hermetically conveyed by the feeding screw conveyer, the discharging screw conveyer and the sealed belt conveyer, the environment pollution caused by odor dissipation can be effectively prevented, meanwhile, the environment sealed by the thousand-leaf membrane fermentation cabin and the aging tank is beneficial to enabling the livestock excrement mixture to be decomposed and fermented at proper temperature all the time, the livestock excrement mixture can be quickly heated and fermented, the influence of external temperature can be avoided, and the dry and clear excrement collecting tank has the advantages of high fermentation efficiency, good fermentation effect and small environmental pollution, in addition, the thousand-leaf membrane fermentation cabin can collect water drops generated in the fermentation process, and meanwhile, gas is prevented from overflowing to pollute the atmosphere.
The utility model is further provided with: the thousand-leaf membrane fermentation cabin includes fermentation cabin cell body and installs the thousand-leaf membrane sealing device at fermentation cabin cell body top, thousand-leaf membrane sealing device includes that support body and cover are located the barrier film of support body outer wall, barrier film includes adventitia and inner membrance, the adventitia is integrated into one piece's whole, the inner membrance is located the inboard of adventitia, the inner membrance comprises the parallel bar molecular diaphragm of a plurality of levels, and the upper and lower end of each molecular diaphragm is folded in proper order and is pressed, and the molecular diaphragm that lies in the below when adjacent molecular diaphragm folds and press on the molecular diaphragm that lies in the upper end, and the width that folds of adjacent molecular diaphragm is less than the width of molecular diaphragm, lies in the laminating of the molecular diaphragm of top and the inner wall of adventitia, and the tip of each molecular diaphragm is all fixed on the lateral wall of support body.
By adopting the technical scheme, the barrier film is positioned at the outer side of the frame body and wraps the whole frame body (the top and the side parts) to form a sealing structure, the principle that hot gas rises is utilized, high-temperature steam generated in the fermentation process naturally rises to the top of the thousand-leaf membrane sealing device, then water in the steam is condensed into small water drops and attached to the top of the barrier film, the water drops slide downwards from the top to the side parts under the action of gravity and slide downwards along the molecular membranes in the inner membrane, the water drops sequentially flow between the molecular membranes and the outer membrane from the space between two adjacent molecular membranes and finally flow into the collecting device, in the falling process of condensed water, as the space between the molecular membranes positioned above the adjacent molecular membranes covers the space between the molecular membranes positioned below, the condensed water is prevented from flowing back to the fermentation tank body, and meanwhile, the condensed water gathered at the overlapping part between the adjacent molecular membranes forms sealing to the gaps between the adjacent molecular membranes, thereby avoiding the gas in the fermentation tank from overflowing.
The utility model is further provided with: the fermentation chamber is characterized in that a plurality of water collecting grooves are formed in the top of the fermentation chamber body and are located in the separation membrane, the water collecting grooves are opposite to the inner membrane, and the water collecting grooves are connected with the water vapor collecting tank.
Through adopting above-mentioned technical scheme, behind the vapor contact barrier film inner wall in the thousand leaves membrane fermentation cabin, condense into the dribble and flow into the water catch bowl, the comdenstion water reflux has been avoided in the fermentation cabin cell body, thereby influence the humidity of animal manure mixture in the fermentation cabin cell body, be connected with the steam collecting tank through the water catch bowl, make the water of collecting the pool to collect by the steam collecting tank, the steam collecting tank is collected the comdenstion water and can be prevented on the one hand that rivers from going out the cabin and cause environmental pollution or flow into the humidity that influences animal manure mixture in the fermentation cabin cell body, on the other hand still can regard as the reuse water, a raw materials for carrying out water-soluble fermentation to the waste gas of collecting, still improved the utilization ratio of water when energy-concerving and environment-protective.
The utility model is further provided with: the aging tank comprises an aging tank body and an aging tank sealing device arranged at the top of the aging tank body, wherein the aging tank sealing device comprises a sealing cover and a sealing cover supporting frame, and the sealing cover is sleeved outside the sealing cover supporting frame.
By adopting the technical scheme, the aging tank body is used for aging the fermented livestock and poultry manure mixture, the sealing device of the aging tank wraps the whole sealing cover support frame through the sealing cover to form a sealing structure, so that the problems of waste gas dissipation and environmental pollution reduction in the aging process are effectively prevented, meanwhile, the temperature in the aging tank can be prevented from losing due to the closed environment, the high-temperature and decomposition effect is kept, and the microorganisms are effectively ensured to be in a proper living environment.
The utility model is further provided with: and the water gas pipes are respectively arranged at the tops of the thousand-leaf membrane sealing device and the aging pool sealing device and are communicated with a water vapor collecting tank.
Through adopting above-mentioned technical scheme, the aqueous vapor pipe is arranged in collecting the ammonia nitrogen gas that produces among fermentation and the ageing process, prevents that gaseous excessive polluting atmosphere, collects waste gas simultaneously and can further resourceful treatment to the aqueous vapor collecting vessel in, makes liquid water-soluble fertilizer through collecting, water-soluble and fermenting the waste gas, realizes the zero release, further improves gaseous utilization ratio of fermentation.
The utility model is further provided with: the middle and lower parts of the wall of the thousand-leaf membrane fermentation cabin are respectively provided with a temperature and moisture sensing probe.
By adopting the technical scheme, the temperature and moisture sensing probe can be used for detecting the temperature of the livestock and poultry manure mixture and the humidity in the fermentation process of the livestock and poultry manure mixture in the thousand-leaf membrane fermentation cabin, so that the real-time monitoring and adjustment of the temperature and the humidity in the thousand-leaf membrane fermentation cabin are facilitated, and the microorganisms in the thousand-leaf membrane fermentation cabin are ensured to be in a suitable living environment.
The utility model is further provided with: the thousand-leaf membrane fermentation cabin is further provided with a throwing and turning machine, the throwing and turning machine comprises a throwing and turning wheel and a throwing and turning motor for driving the throwing and turning wheel to rotate, the throwing and turning wheel is provided with a plurality of wheel disc blades, the end parts of the wheel disc blades are provided with elastic scraping plates, and the elastic scraping plates are detachably connected with the wheel disc blades.
Through adopting above-mentioned technical scheme, thereby throw turn over the motor drive throw turn over wheel rotatory drive with throw turn over the rim plate blade rotation of taking turns to be connected, the rim plate blade constantly will deposit the animal manure mixture at the bottom of the pool at the pivoted in-process and turn up, make animal manure mixture can fully ferment, avoid influencing fermentation efficiency because of the deposit, in addition, the rim plate blade is when rotating, can not cause the damage to fermentation chamber cell body inner wall when installing the elasticity scraper blade at rim plate blade tip and fermentation chamber cell body inner wall contact, the mode of being connected can be dismantled with the rim plate blade to the elasticity scraper blade, the elasticity scraper blade maintenance of being convenient for is changed.
The utility model has the beneficial effects that:
1. the utility model realizes closed conveying through the feeding screw conveyor, the discharging screw conveyor and the sealed belt conveyor, can effectively prevent odor from escaping and polluting the environment, simultaneously, the sealed environment of the thousand-leaf membrane fermentation cabin and the aging tank is beneficial to leading the livestock and poultry manure mixture to be decomposed and fermented at proper temperature all the time, thus leading the livestock and poultry manure mixture to be heated and fermented quickly without being influenced by external temperature, having the advantages of high fermentation efficiency, good fermentation effect and little environmental pollution.
2. According to the utility model, water vapor generated in the fermentation process is condensed into small water drops through the thousand-leaf membrane fermentation cabin and then flows into the water collecting tank for collection, so that condensed water is prevented from flowing back into the fermentation cabin body to influence the humidity of the livestock and poultry manure mixture in the fermentation cabin body, the water collected in the water collecting tank is collected by the water vapor collecting tank through the connection of the water collecting tank and the water vapor collecting tank, and the condensed water collected by the water vapor collecting tank can prevent water from flowing out of the fermentation cabin to cause environmental pollution or flowing into the fermentation cabin body to influence the humidity of the livestock and poultry manure mixture on one hand, and can be used as recycled water for a raw material for performing water-soluble fermentation on collected waste gas, so that the energy conservation and the environmental protection are realized, and the water utilization rate is also improved.
3. According to the sealing device for the aging tank, the whole sealing cover supporting frame is wrapped by the sealing cover to form a sealing structure, so that the problems of waste gas dissipation and environmental pollution reduction in the aging process are effectively prevented, meanwhile, the closed environment can ensure that the temperature in the aging tank cannot be lost, the high-temperature and rotten effect is kept, and the microorganisms are effectively ensured to be in a proper living environment.
4. The utility model collects ammonia nitrogen gas generated in the fermentation and aging processes through the water gas pipe, prevents the gas from overflowing and polluting the atmosphere, collects waste gas into the water vapor collection tank for further recycling treatment, and prepares the liquid water-soluble fertilizer after collecting, dissolving and fermenting the waste gas, thereby realizing zero emission and further improving the utilization rate of the fermentation gas.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of a dry manure-fertilizing thousand-leaf membrane fermentation device.
Fig. 2 is a schematic structural diagram of a throwing and turning machine in the dry manure-cleaning fertilizied thousand-leaf membrane fermentation device.
FIG. 3 is a schematic structural diagram of a barrier film in the fermentation device for dry manure-treated and fertilized thousand-leaf membranes of the utility model.
In the figure, 1, a dry manure collection tank; 2. a thousand-leaf membrane fermentation cabin; 21. a fermentation tank body; 22. a thousand leaf membrane sealing device; 221. a frame body; 222. a barrier film; 2221. an outer membrane; 2222. an inner membrane; 23. a water collection tank; 3. an aging tank; 31. a pool body of the aging pool; 32. an aging tank sealing device; 321. a sealing cover; 322. a seal cover support frame; 4. a metering packer; 5. a feed screw conveyor; 6. a discharge screw conveyor; 7. a sealed belt conveyor; 8. a water gas pipe; 9. a water vapor collection tank; 10. a throwing and turning machine; 101. throwing and turning over wheels; 102. a throwing and turning motor; 103. a disk blade; 104. an elastic scraper.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
Referring to fig. 1, a fermented thousand-leaf membrane fermentation device of dry and clear excrement fertilizer, including dry and clear excrement collecting pit 1, thousand-leaf membrane fermentation cabin 2, ageing pond 3 and the measurement packagine machine 4 that connect gradually, be connected through feeding screw conveyer 5 between dry and clear excrement collecting pit 1 and the thousand-leaf membrane fermentation cabin 2, thousand-leaf membrane fermentation cabin 2 and ageing pond 3 are encapsulated situation, the discharge gate of ageing pond 3 is connected with sealed belt conveyor 7 through ejection of compact screw conveyer 6, sealed belt conveyor 7 is connected with measurement packagine machine 4, and dry and clear excrement collecting pit 1 is used for collecting and storing, the fermentation is pulled back by the plant through the stirring inoculation animal manure, then carries through feeding screw conveyer 5 and ferment in thousand-leaf membrane fermentation cabin 2 for organic substance in the excrement and urine obtains quick decomposition, reaches quick deodorization, passivation heavy metal, degrades the purpose of antibiotic, excrement and urine passes through feeding screw conveyer 5, ejection of compact screw conveyer 6 and sealed belt conveyer 7 realize the airtight transport, can effectively prevent odor ease polluted environment, and simultaneously, the sealed environment of thousand leaves membrane fermentation cabin 2 and ageing pond 3 is favorable to making animal manure mixture decompose under the suitable temperature all the time, the fermentation, can make animal manure mixture rapid heating up, the fermentation, can not receive the outside temperature influence again, it is efficient to have the fermentation, the fermentation is effectual, the little advantage of environmental pollution, in addition, the water droplet that the fermentation process produced can be collected to thousand leaves membrane fermentation cabin 2, prevent the gaseous excessive polluted atmosphere simultaneously again.
Further, referring to fig. 1 and 3, the thousand-leaf membrane fermentation chamber 2 includes a fermentation chamber tank body 21 and a thousand-leaf membrane sealing device 22 installed on the top of the fermentation chamber tank body 21, the thousand-leaf membrane sealing device 22 includes a frame body 221 and a barrier membrane 222 sleeved on the outer wall of the frame body 221, the barrier membrane 222 includes an outer membrane 2221 and an inner membrane 2222, the outer membrane 2221 is an integrally formed whole, the inner membrane 2222 is located on the inner side of the outer membrane 2221, the inner membrane 2222 is composed of a plurality of horizontally parallel strip-shaped molecular membrane sheets, the upper end and the lower end of each molecular membrane sheet are sequentially laminated, when adjacent molecular membrane sheets are laminated, the molecular membrane sheet located below is laminated on the molecular membrane sheet located at the upper end, the laminated width of the adjacent molecular membrane sheet is smaller than the width of the molecular membrane sheet, the molecular membrane sheet located at the uppermost is attached to the inner wall of the outer membrane 2221, the end of each molecular membrane sheet is fixed on the side wall of the frame body 221, the separation film 222 is positioned at the outer side of the frame body 221, wraps the whole frame body 221 (top and side parts) to form a sealing structure, utilizes the principle that hot air rises, high-temperature steam generated in the fermentation process naturally rises to the top of the thousand-leaf film sealing device 22, then water in the steam is condensed into small water drops and attached to the top of the separation film 222, the water drops slide downwards from the top to the side parts under the action of gravity and slide downwards along the molecular membranes in the inner film, the water drops sequentially flow between the molecular membranes and the outer film from between two adjacent molecular membranes and finally flow into the collection device, in the falling process of condensed water, as the molecular membranes positioned above the adjacent molecular membranes cover the molecular membranes below, the condensed water is prevented from flowing back to the fermentation tank body 21, and meanwhile, the condensed water gathered at the overlapping position between the adjacent molecular membranes forms a seal for gaps between the adjacent molecular membranes, thereby avoiding the gas in the fermentation tank from overflowing.
Furthermore, a plurality of water collecting tanks 23 are arranged at the top of the fermentation chamber body 21, the water collecting tanks 23 are located in the barrier film 222, the water collecting tanks 23 are opposite to the inner film 2222, the water collecting tanks 23 are connected with the water vapor collecting tank 9, water vapor in the thousand-leaf membrane fermentation chamber 2 contacts the inner wall of the barrier film 222, is condensed into small water drops and flows into the water collecting tanks 23, the condensed water is prevented from flowing back into the fermentation chamber body 21, so that the humidity of the livestock and poultry manure mixture in the fermentation chamber body 21 is influenced, the water collecting tanks 23 are connected with the water vapor collecting tank 9, so that the water accumulated in the water collecting tanks 23 is collected by the water vapor collecting tank 9, the condensed water collected by the water vapor collecting tank 9 can prevent water from flowing out of the fermentation chamber to cause environmental pollution or flowing into the fermentation chamber body 21 to influence the humidity of the livestock and poultry manure mixture, and can be used as recycled water for water-soluble fermentation raw materials of the collected waste gas, energy conservation and environmental protection, and simultaneously improves the utilization rate of water.
Further, the aging tank 3 comprises an aging tank body 31 and an aging tank sealing device 32 installed at the top of the aging tank body 31, the aging tank sealing device 32 comprises a sealing cover 321 and a sealing cover support frame 322, the sealing cover 321 is sleeved outside the sealing cover support frame 322, the aging tank body 31 is used for aging the fermented livestock and poultry manure mixture, and the aging tank sealing device 32 wraps the whole sealing cover support frame 322 through the sealing cover 321 to form a sealing structure, so that the problems of waste gas dissipation and environmental pollution reduction in the aging process are effectively prevented, meanwhile, the temperature in the aging tank cannot be lost due to the closed environment, the high-temperature and rotten effect is kept, and the microorganisms are effectively ensured to be in a proper living environment.
Further, the water gas pipes 8 are arranged in the thousand-leaf membrane sealing device 22 and the aging pool sealing device 32, the water gas pipes 8 are respectively located at the tops of the thousand-leaf membrane sealing device 22 and the aging pool sealing device 32, the water gas pipes 8 are communicated with the water vapor collecting tank 9, the water gas pipes 8 are used for collecting ammonia nitrogen gas generated in the fermentation and aging processes, gas overflow is prevented from polluting the atmosphere, meanwhile, waste gas is collected into the water vapor collecting tank 9, resource treatment can be further achieved, liquid water-soluble fertilizer is prepared after the waste gas is collected, dissolved in water and fermented, zero emission is achieved, and the utilization rate of the fermentation gas is further improved.
Furthermore, temperature and moisture inductive probes are respectively installed at the middle and lower parts of the wall of the thousand-leaf membrane fermentation cabin 2, and can be used for detecting the temperature of the livestock and poultry manure mixture and the humidity in the cabin in the fermentation process of the livestock and poultry manure mixture in the thousand-leaf membrane fermentation cabin 2, so that the real-time monitoring and adjustment of the temperature and the humidity in the thousand-leaf membrane fermentation cabin 2 are facilitated, and the microorganisms in the thousand-leaf membrane fermentation cabin are ensured to be in a suitable living environment.
Further, referring to fig. 1 and 2, the thousand-leaf membrane fermentation chamber 2 is further provided with a turning machine 10, the turning machine 10 comprises a turning wheel 101 and a turning motor 102 for driving the turning wheel 101 to rotate, the turning wheel 101 is provided with a plurality of wheel disc blades 103, the end portions of the wheel disc blades 103 are provided with elastic scrapers 104, the elastic scrapers 104 are detachably connected with the wheel disc blades 103, the turning machine 10 can move along the fermentation chamber tank body 21 in the turning process, so that the livestock and poultry manure mixture in the fermentation chamber tank body 21 is effectively evacuated in the turning process without dead corners, the strain propagation is effectively ensured, the turning motor 102 adopts a water-cooling explosion-proof motor, the water-cooling explosion-proof motor has high temperature and high humidity resistance and has an explosion-proof and corrosion-proof function, gas generated in the fermentation process can be effectively prevented from invading into the motor, accidents are caused, the use safety of the device is improved, and the service life of the device is prolonged, the throwing and turning motor 102 drives the throwing and turning wheel 101 to rotate when working, so as to drive the wheel disc blades 103 connected with the throwing and turning wheel 101 to rotate, the wheel disc blades 103 continuously turn up the livestock and poultry manure mixture precipitated at the bottom of the tank in the rotating process, so that the livestock and poultry manure mixture can be fully fermented, and the fermentation efficiency is prevented from being influenced by deposition, in addition, when the wheel disc blades 103 rotate, the elastic scraper blades 104 arranged at the end parts of the wheel disc blades 103 cannot damage the inner wall of the fermentation tank body 21 when being in contact with the inner wall of the fermentation tank body 21, and the elastic scraper blades 104 and the wheel disc blades 103 are detachably connected, so that the elastic scraper blades 104 can be conveniently maintained and replaced.
The working principle of the utility model is as follows: transferring livestock manure pulled back by a farm to a dry manure collection pool 1 for storage, stirring, adding auxiliary materials, inoculating biological bacteria, conveying the inoculated biological bacteria into a thousand-leaf membrane fermentation cabin 2 by a feeding screw conveyor 5 for fermentation, and reciprocating a turning machine 10 along a fermentation cabin tank body 21 in the fermentation process, thereby continuously evacuating the livestock manure mixture in the fermentation cabin tank body 21, gradually transferring the livestock manure mixture into a closed aging tank 3 for aging, realizing later-stage fermentation, potassium decomposition, nitrogen fixation and mineralization, further fully humifying easily-oxidized organic matters, promoting the formation of functional substances such as biochemical fulvic acid, polypeptide, oligosaccharide, amino acid, biostimulant and the like, stabilizing fertilizer efficiency, improving fertilizer capacity, hermetically conveying the aged materials to a metering and packaging machine 4 through a discharging screw conveyor 6 and a sealed belt conveyor 7 for packaging, wherein the whole process is carried out in a sealed ring shape, can effectively prevent odor loss polluted environment, simultaneously, the sealed environment of thousand-leaf membrane fermentation cabin 2 and ageing pond 3 is favorable to making animal manure mixture decompose, ferment under suitable temperature all the time, can make animal manure mixture rapid heating up, fermentation, can not receive the outside temperature influence again, has that fermentation efficiency is high, the fermentation is effectual, advantage that environmental pollution is little.
Claims (7)
1. The utility model provides a dry manure cleaning fertilizied thousand leaves membrane fermenting installation which characterized in that: including dry clear excrement collecting pit (1), thousand leaves membrane fermentation cabin (2), ageing pond (3) and the measurement packagine machine (4) that connect gradually, be connected through feeding screw conveyer (5) between dry clear excrement collecting pit (1) and thousand leaves membrane fermentation cabin (2), thousand leaves membrane fermentation cabin (2) and ageing pond (3) are encapsulated situation, the discharge gate in ageing pond (3) is connected with sealed belt conveyor (7) through ejection of compact screw conveyer (6), sealed belt conveyor (7) are connected with measurement packagine machine (4).
2. The fermentation device of the dried manure-fertilized thousand-leaf membrane according to claim 1, characterized in that: the thousand-leaf membrane fermentation cabin (2) comprises a fermentation cabin tank body (21) and a thousand-leaf membrane sealing device (22) installed at the top of the fermentation cabin tank body (21), the thousand-leaf membrane sealing device (22) comprises a frame body (221) and a blocking membrane (222) sleeved on the outer wall of the frame body (221), the blocking membrane (222) comprises an outer membrane (2221) and an inner membrane (2222), the outer membrane (2221) is an integrally formed whole, the inner membrane (2222) is located on the inner side of the outer membrane (2221), the inner membrane (2222) is composed of a plurality of horizontally parallel strip-shaped molecular membranes, the upper end and the lower end of each molecular membrane are sequentially laminated, the molecular membranes located below are laminated on the molecular membranes located at the upper ends when adjacent molecular membranes are laminated, the laminating width of the adjacent molecular membranes is smaller than the width of the molecular membranes, and the molecular membranes located at the top are laminated with the inner wall of the outer membrane (2221), the end parts of the molecular membranes are all fixed on the side wall of the frame body (221).
3. The fermentation device of the dried manure-fertilized thousand-leaf membrane according to claim 2, characterized in that: the fermentation cabin tank body (21) is provided with a plurality of water collecting grooves (23) at the top, the water collecting grooves (23) are located in the barrier film (222), the water collecting grooves (23) are opposite to the inner film (2222), and the water collecting grooves (23) are connected with the water vapor collecting tank (9).
4. The fermentation device of the dried manure-fertilized thousand-leaf membrane of claim 3, which is characterized in that: the aging tank (3) comprises an aging tank body (31) and an aging tank sealing device (32) arranged at the top of the aging tank body (31), the aging tank sealing device (32) comprises a sealing cover (321) and a sealing cover support frame (322), and the sealing cover (321) is sleeved outside the sealing cover support frame (322).
5. The fermentation device of the dried manure-fertilized thousand-leaf membrane of claim 4, which is characterized in that: and the thousand-leaf membrane sealing device (22) and the aging pool sealing device (32) are internally provided with a water gas pipe (8), the water gas pipe (8) is respectively positioned at the tops of the thousand-leaf membrane sealing device (22) and the aging pool sealing device (32), and the water gas pipe (8) is communicated with a water vapor collecting tank (9).
6. The fermentation device of the dried manure-fertilized thousand-leaf membrane according to claim 1, characterized in that: the middle and lower parts of the wall of the thousand-leaf membrane fermentation cabin (2) are respectively provided with a temperature and moisture sensing probe.
7. The fermentation device of the dried manure-fertilized thousand-leaf membrane according to claim 1, characterized in that: the thousand-leaf membrane fermentation cabin (2) is further provided with a throwing and turning machine (10), the throwing and turning machine (10) comprises a throwing and turning wheel (101) and a throwing and turning motor (102) for driving the throwing and turning wheel (101) to rotate, a plurality of wheel disc blades (103) are arranged on the throwing and turning wheel (101), the end portions of the wheel disc blades (103) are provided with elastic scraping plates (104), and the elastic scraping plates (104) are detachably connected with the wheel disc blades (103).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121423499.9U CN215327785U (en) | 2021-06-25 | 2021-06-25 | Dry and clear excrement and fertilizer ization thousand leaves membrane fermenting installation |
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| CN202121423499.9U CN215327785U (en) | 2021-06-25 | 2021-06-25 | Dry and clear excrement and fertilizer ization thousand leaves membrane fermenting installation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114907156A (en) * | 2022-05-07 | 2022-08-16 | 陕西省生物农业研究所 | Novel organic fertilizer decomposing method and device |
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2021
- 2021-06-25 CN CN202121423499.9U patent/CN215327785U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114907156A (en) * | 2022-05-07 | 2022-08-16 | 陕西省生物农业研究所 | Novel organic fertilizer decomposing method and device |
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Address after: Room 703, Spark Maker Space, Nanjing National Agricultural Innovation Park, No. 20 Yuhe Road, Pukou District, Nanjing City, Jiangsu Province, 210000 Patentee after: Sundi (Nanjing) Ecological Technology Co.,Ltd. Address before: 448000 c2-4107, 108 / 207, 208, No. 201, Peigong Avenue, Duodao District, high tech Zone, Jingmen City, Hubei Province (Xingang International Trade City) Patentee before: Shangdi (Jingmen) Ecological Technology Co.,Ltd. |
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