CN111495943A - Kitchen garbage bacterial decomposes fermenting case - Google Patents
Kitchen garbage bacterial decomposes fermenting case Download PDFInfo
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- CN111495943A CN111495943A CN202010412154.7A CN202010412154A CN111495943A CN 111495943 A CN111495943 A CN 111495943A CN 202010412154 A CN202010412154 A CN 202010412154A CN 111495943 A CN111495943 A CN 111495943A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
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- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to a kitchen waste strain decomposition fermentation box, which belongs to the technical field of waste treatment, can realize that an active carbon fiber is used as a carrier to load a microbial community by a dynamic fermentation mode, and the excellent adsorbability of the active carbon fiber and the degradation effect of the microbial community are cooperatively utilized, so that harmful substances in the waste can be rapidly and more actively decomposed, and a biodegradation rod and a two-state shearing wire are driven by magnetic force to move and shear in the waste in a reciprocating manner, so that on one hand, the contact area between the gaps among the waste and the biodegradation rod can be enlarged, the growth of the microbial community and the supply of oxygen are convenient, on the other hand, the waste can be further crushed, the decomposition effect of the microbial community is improved, and a distribution wave plate rolls the waste by continuous form change in the process, thereby not only promoting the comprehensive distribution of the oxygen, but also more finely heats the waste to a proper growth environment temperature of the microbial community, the garbage decomposition effect and efficiency are obviously improved.
Description
Technical Field
The invention relates to the technical field of garbage treatment, in particular to a kitchen waste strain decomposition fermentation box.
Background
In the process of urbanization, garbage is once a burden for urban development as a product of urban metabolism, and many cities in the world have the situation of surrounding garbage. Nowadays, garbage is considered as the inexhaustible 'urban mineral deposit' with the most development potential, and is 'a resource misplaced'. The method is not only deep and deepened knowledge of the garbage, but also necessary requirement of urban development.
The Chinese garbage treatment industry starts late, but through years of development, the garbage treatment industry in China is initially large-scale, the garbage treatment market capacity is remarkably increased, the market permeability is rapidly improved, and the number of enterprises entering the sanitation industry is also rapidly increased. The garbage disposal market in China has entered the growth period from the lead-in period and is advancing towards the maturation period.
With the increasing emphasis on environmental issues, energy conservation and environmental protection have become the subject of development in various countries, and have begun to provide industrial development opportunities for garbage disposal. The annual growth rate of garbage all over the world is 8.42 percent, and the growth rate of Chinese garbage reaches more than 10 percent. Worldwide, 4.9 million tons of garbage are produced each year, and only China produces nearly 1.5 million tons of municipal garbage each year. The accumulated quantity of domestic garbage in China reaches 70 hundred million tons. Under such tremendous waste pressures, it is reasonable to believe that the waste disposal industry will become the star industry in the future.
Renewable resources become a new starting point for resource recycling and at the same time become an important component of the recycling economy. In addition, in the recycling and processing process of waste resources and waste materials, the problem of resource shortage is solved, the garbage discharge is reduced, and the method can achieve two purposes at one stroke. China is continuously out of policy to support the development of the garbage disposal industry, leaders of governments in various places also pay high attention to the construction of garbage landfill sites, the investment is increased, and the prospect of predicting the garbage disposal industry is very wide.
The biological degradation of garbage is also called garbage digestion, which means that under the metabolism of microorganisms, organic matters in the garbage are destroyed or mineralized to stabilize and make the garbage harmless. The two groups are anaerobic degradation (biological reduction treatment) in which a reduction reaction is carried out in the absence of air and oxidative degradation (biological oxidation treatment) in which air is present.
The kitchen waste is waste generated in activities such as daily life, food processing, food service, unit catering and the like of residents, comprises abandoned vegetable leaves, leftovers, fruit peels, egg shells, tea leaves, bones and the like, is mainly sourced from household kitchens, restaurants, dining halls, markets and other industries related to food processing, and contains extremely high water content and organic matters, so that the kitchen waste is easily rotted and generates stink. The waste can be converted into new resources through proper treatment and processing, the characteristic of high organic matter content enables the waste to be used as fertilizer and feed after strict treatment, methane can also be generated to be used as fuel or power generation, the grease part can be used for preparing biofuel, but the existing waste decomposition equipment has the characteristic of poor decomposition effect and low efficiency, because the microorganisms belong to static fermentation during waste decomposition, the decomposition can be actively carried out only by the life activities of the microorganisms, on one hand, a good environment is difficult to provide for the microorganisms, on the other hand, the microorganisms are difficult to be fully contacted and mixed for decomposition, the time for decomposing the waste by the microorganisms is generally between 8 and 24 hours, a certain amount of waste is still remained and is not completely decomposed, waste of waste resources is caused, and a certain threat to the environment still exists.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a kitchen waste strain decomposition fermentation box, which can realize that an activated carbon fiber is used as a carrier to load a microbial community through a dynamic fermentation mode, the excellent adsorbability of the activated carbon fiber and the degradation effect of the microbial community are cooperatively utilized, harmful substances in the garbage can be rapidly and more actively decomposed, and a biodegradation rod and a two-state shearing wire are reciprocated and sheared in the garbage through a magnetic driving mode, so that on one hand, the contact area between the garbage and the biodegradation rod can be enlarged, the growth of the microbial community and the supply of oxygen are convenient, on the other hand, the garbage can be further crushed, the decomposition effect of the microbial community is improved, and a wave distribution plate continuously carries out form change to roll the garbage in the process, thereby promoting the comprehensive distribution of the oxygen, meanwhile, the garbage can be heated more carefully to a temperature suitable for the growth environment of the microbial colonies, and the garbage decomposition effect and efficiency are obviously improved.
In order to achieve the purpose, the invention adopts the technical scheme that: a kitchen waste strain decomposition fermentation box comprises a box body, wherein a pair of inlet pipes are fixedly installed at the left end of the box body, a distribution wave plate is fixedly connected inside the box body and located between the pair of inlet pipes, the distribution wave plate comprises a plurality of arc plates arranged in a wave shape, a plurality of biodegradation rods distributed evenly are vertically inserted into the arc plates in an inserted mode, a plurality of binary shearing wires distributed evenly are fixedly connected between the adjacent biodegradation rods, closed partition plates fixedly installed inside the box body are arranged on the upper side and the lower side of the distribution wave plate, one end, far away from the distribution wave plate, of each closed partition plate is fixedly provided with a plurality of electromagnets, oxygen conveying pipes penetrating through the box body and extending to the outer side are fixedly installed at the left end and the right end of the distribution wave plate, a cloth cavity is formed in the distribution wave plate, and a node shaping rod is embedded and connected between the adjacent arc plates, the arc-shaped plate is also internally embedded with a joint bidirectional elastic sheet fixedly connected with the joint shaping rod.
Furthermore, the biodegradable rod comprises a hollow tube and a biological film-hanging layer covering the outer surface of the hollow tube, one end of the hollow tube is fixedly connected with a magnet block, an electric heating rod is fixedly arranged in the hollow tube, a two-state cutting wire penetrates through the biodegradable rod and is connected with the electric heating rod, a plurality of dynamic supplement balls which are uniformly distributed are embedded and connected at the outer end of the biodegradable rod, the hollow tube plays a role of containing oxygen and glucose powder and plays a certain supporting role to meet the strength requirement of the biodegradable rod, the biological film-hanging layer is used as a carrier for loading microbial colonies to degrade garbage, the electric heating rod plays a role of heating and warming, heat is uniformly and comprehensively conducted to various places of the garbage by utilizing the biodegradable rod and the two-state cutting wire, a temperature environment suitable for the microbial colonies to live is created, and the dynamic supplement balls are used for supplementing energy and oxygen required by the microbial colonies, promote the microbial colonies to be fully propagated and grown, and further greatly improve the degradation effect on the garbage.
Furthermore, the dynamic supplement ball comprises a symmetrically connected isolation hemisphere and a self-changing hemisphere, the isolation hemisphere faces the outer side of the biodegradable rod, a supply flow channel is jointly formed in the isolation hemisphere and the self-changing hemisphere, a plurality of memory plugging wires distributed in an annular array are embedded and connected in the self-changing hemisphere, the memory plugging wires are distributed around the supply flow channel, the isolation hemisphere plays a role in isolation and protection, the supply flow channel is used for conveying oxygen and glucose powder, the memory plugging wires can change shapes according to different temperatures, the supply flow channel obtained from the self-changing hemisphere can be closed or opened in different time periods, a dynamic supplement effect is formed, liquid or solid after garbage degradation due to long-term opening is prevented from entering the biodegradable rod, and the part is easy to corrode and is not easy to recycle.
Furthermore, the biological biofilm formation is internally embedded and connected with a heat conduction net, the dynamic supplement ball is positioned at a node of the heat conduction net, and the heat conduction net is connected with the dual-state shear wire and the isolation hemisphere, so that on one hand, the biological biofilm formation reinforcing effect can be achieved, the mechanical strength and the anti-cracking performance are improved, on the other hand, the heat conduction effect can be promoted, and the heat can be conveniently and uniformly and rapidly transmitted in the garbage, particularly near the biodegradable rod.
Further, keep apart the hemisphere and adopt the heat conduction metal material, the hemisphere that becomes certainly adopts and meets water inflation rubber materials, memory shutoff silk adopts the shape memory alloy material, and the hemisphere that becomes certainly can take place the inflation phenomenon after meetting the liquid behind the rubbish degradation to memory shutoff silk leads to the cooling to resume the shape because heat conduction phenomenon after meeting liquid, thereby independently seals the supply runner, and under the heating that lasts, the evaporation of liquid on the one hand, the memory shutoff silk that on the other hand temperature rise leads to warp, can realize opening again of supply runner.
Furthermore, the biological film-hanging layer is prepared by mixing activated carbon fibers and glass fibers according to the mixing ratio of 1:0.1-0.2, microbial colonies are loaded on the biological film-hanging layer, the activated carbon fibers have larger specific surface area and porous structure compared with granular activated carbon and powdered activated carbon, on one hand, the adsorption effect is better, on the other hand, better reaction surface and living environment of microorganisms can be provided, meanwhile, the activated carbon fibers are more easily prepared into high-strength sheets, on the other hand, the glass fibers play a role in reinforcing the activated carbon fibers and improving the mechanical strength of the activated carbon fibers, on the other hand, the glass fibers also have adsorption capacity, and by means of the excellent adsorbability of the activated carbon fibers and the degradation effect of the microbial colonies, harmful substances in garbage can be rapidly and more actively decomposed.
Further, the silk is sheared to binary includes soft attitude heat conduction pole and the hard attitude heat conduction pole that is located both ends about the soft attitude heat conduction pole, soft attitude heat conduction pole adopts heat conduction silica gel material, hard attitude heat conduction pole adopts heat conduction metal material, and the silk is sheared to binary both has satisfied the temperature environment that efficient heat-conduction kept the microbial colony, also has to satisfy the dynamic shearing demand simultaneously, consequently uses the hard attitude heat conduction pole at both ends to fix a position as the heat conduction fulcrum, and soft attitude heat conduction pole can satisfy certain flexible change, can promote the heat conduction effect with external environment at the in-process of dynamic extension simultaneously.
Further, inlay on the soft attitude heat conduction pole and be connected with a plurality of garrulous spine of helping, the pointed end of helping garrulous spine is through the processing of polishing, can protect soft attitude heat conduction pole to avoid suffering from the damage of hard thing rubbish on the one hand, and on the other hand utilizes the sharp characteristic of self to further cut rubbish and smash, improves the area of contact and the mixed effect of microorganism fungus colony with rubbish, and then promotes rubbish decomposition effect.
Further, box outer end fixed mounting has temperature and humidity sensor, temperature and humidity sensor is connected with the controller module, the controller module is connected with external power source, and temperature and humidity sensor can the temperature and humidity change in the real-time supervision box to the suitable temperature and humidity environment of control microbial community promotes the rubbish degradation effect, and the controller module can realize the automatic control to electrical component, reduces the human cost.
A using method of a kitchen waste strain decomposition fermentation box comprises the following steps:
s1, throwing the garbage to be decomposed into the box body through the feeding pipe after the pretreatment such as crushing and the like, and distributing the garbage on the upper side and the lower side of the wave distribution plate;
s2, controlling the electric heating rod to start to heat, monitoring the temperature and humidity in real time through a temperature and humidity sensor, and beginning to decompose garbage through microbial colonies on the biodegradation rod;
s3, starting all electromagnets at intervals of 5-10S, magnetically driving the biodegradation rod and the binary cutting wire to move and cut in the garbage, meanwhile, distributing wave plates to change the shape to push the garbage to roll, and promoting decomposition effect by dynamic fermentation;
and S4, introducing oxygen mixed with glucose powder through the oxygen tube in the whole process, and providing energy and oxygen for the microbial colony to perform decomposition.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
(1) the scheme can realize that the activated carbon fiber is used as a carrier to load the microbial community and synergistically utilize the excellent adsorbability of the activated carbon fiber and the degradation effect of the microbial community to rapidly and more actively decompose harmful substances in the garbage, and the biodegradable rod and the two-state shear wire are reciprocated and sheared in the garbage in a magnetic driving mode, so that on one hand, the contact area between the gaps among the garbage and the biodegradable rod can be enlarged, the growth of the microbial community and the supply of oxygen are convenient, on the other hand, the garbage can be further crushed, the decomposition effect of the microbial community is improved, the distributed wave plate continuously performs form change to roll the garbage in the process, the comprehensive distribution of the oxygen is promoted, and meanwhile, the heating and the temperature rise can be more carefully carried out until the microbial community is in a proper growth environment temperature, the garbage decomposition effect and efficiency are obviously improved.
(2) The biodegradable rod comprises a hollow tube and a biological film hanging layer covering the outer surface of the hollow tube, one end of the hollow tube is fixedly connected with a magnet block, an electric heating rod is fixedly arranged in the hollow tube, a two-state cutting wire penetrates through the biodegradable rod and is connected with the electric heating rod, the outer end of the biodegradable rod is connected with a plurality of dynamic supplement balls which are uniformly distributed in an embedded mode, the hollow tube plays a role in containing oxygen and glucose powder and plays a certain supporting role to meet the strength requirement of the biodegradable rod, the biological film hanging layer is used as a carrier for loading microbial colonies to degrade garbage, the electric heating rod plays a role in heating and warming, heat is uniformly and comprehensively conducted to all places of the garbage by the biodegradable rod and the two-state cutting wire, a temperature environment suitable for the microbial colonies to fall into life activities is created, and the dynamic supplement balls are used for supplementing energy and oxygen required by the microbial colonies for life activities, promote the microbial colonies to be fully propagated and grown, and further greatly improve the degradation effect on the garbage.
(3) The dynamic supplement ball comprises a symmetrically connected isolation hemisphere and a self-changing hemisphere, the isolation hemisphere faces the outer side of the biodegradable rod, a supply flow channel is jointly formed in the isolation hemisphere and the self-changing hemisphere, a plurality of memory plugging wires distributed in an annular array are embedded and connected in the self-changing hemisphere, the memory plugging wires are distributed around the supply flow channel, the isolation hemisphere plays a role in isolation and protection, the supply flow channel is used for conveying oxygen and glucose powder, the memory plugging wires can perform shape change according to different temperatures, the supply flow channel obtained from the self-changing hemisphere can be closed or opened in different time periods, a dynamic supplement effect is formed, liquid or solid after garbage degradation is prevented from being opened for a long time from entering the biodegradable rod, and the part is easy to corrode and is not easy to recycle.
(4) The biological biofilm formation is inlayed and is connected with the heat conduction net, and the developments ball that supplyes is located the node of heat conduction net, and the heat conduction net is all connected with binary shear wire and isolation hemisphere, can play the reinforcement effect to the biological biofilm formation on the one hand, improves mechanical strength and anti-cracking performance, and on the other hand can promote heat conduction, makes things convenient for the heat especially can even quick transmission near biodegradable pole in rubbish.
(5) Keep apart the hemisphere and adopt the heat conduction metal material, it adopts water-swelling rubber material to become the hemisphere certainly, memory shutoff silk adopts the shape memory alloy material, it can take place the inflation phenomenon to meet the liquid after rubbish degradation from becoming the hemisphere, and memory shutoff silk leads to the cooling to resume the shape because heat conduction phenomenon after meeting liquid, thereby independently seal the supply runner, and under the heating that lasts, the evaporation of liquid on the one hand, the memory shutoff silk that on the other hand temperature rise leads to warp, can realize opening once more of supply runner.
(6) The biological film-hanging layer is prepared by mixing activated carbon fibers and glass fibers in a mixing ratio of 1:0.1-0.2, microbial colonies are loaded on the biological film-hanging layer, the activated carbon fibers have larger specific surface area and porous structure compared with granular activated carbon and powdered activated carbon, on one hand, the adsorption effect is better, on the other hand, better reaction surface and living environment of microbes can be provided, meanwhile, the activated carbon fibers are more easily prepared into high-strength sheets, on the other hand, the glass fibers play a role in reinforcing the activated carbon fibers, the mechanical strength of the activated carbon fibers is improved, on the other hand, the glass fibers also have adsorption capacity, the excellent adsorption property of the activated carbon fibers and the degradation effect of the microbial colonies are cooperatively utilized, and harmful substances in garbage can be rapidly and more actively decomposed.
(7) The silk is cuted to binary state includes soft attitude heat conduction pole and lies in the hard attitude heat conduction pole at both ends about the soft attitude heat conduction pole, soft attitude heat conduction pole adopts heat conduction silica gel material, hard attitude heat conduction pole adopts heat conduction metal material, binary state is cuted the silk and has both been satisfied the efficient heat-conduction and maintain the temperature environment that the microorganism fungus fell, simultaneously also need satisfy the dynamic shear demand, consequently fix a position as the heat conduction fulcrum with the hard attitude heat conduction pole at both ends, soft attitude heat conduction pole can satisfy certain flexible change, simultaneously can promote the heat conduction effect with external environment at the in-process of dynamic extension.
(8) Inlay on the soft attitude heat conduction pole and be connected with a plurality of garrulous spines of helping, the pointed end of helping garrulous spine is through the processing of polishing, can protect soft attitude heat conduction pole to avoid suffering from the damage of hard thing rubbish on the one hand, and on the other hand utilizes the characteristic that self is sharp further to cut rubbish and smashes, improves the area of contact and the mixed effect of microbial community and rubbish, and then promotes rubbish decomposition effect.
(9) The temperature and humidity sensor is fixedly mounted at the outer end of the box body and connected with the controller module, the controller module is connected with an external power supply, the temperature and humidity sensor can monitor temperature and humidity changes in the box body in real time, so that the temperature and humidity environment suitable for microbial colonies is controlled, the garbage degradation effect is promoted, the controller module can realize automatic control over electrical components, and the labor cost is reduced.
Drawings
The technical scheme of the invention is further explained by combining the accompanying drawings as follows:
FIG. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural diagram of a distributed wave plate according to the present invention;
FIG. 3 is a schematic structural view of an arcuate plate portion of the present invention;
FIG. 4 is a schematic structural view of a biodegradable rod portion according to the present invention;
FIG. 5 is a schematic view of the structure at A in FIG. 4;
FIG. 6 is a schematic structural view of the present invention in a working state;
wherein: 1. a box body; 2. a feed pipe; 3. distributing wave plates; 4. an oxygen delivery tube; 5. a biodegradable rod; 501. a hollow tube; 502. a biological biofilm layer; 503. a magnet block; 6. cutting filaments in a two-state mode; 601. a soft state heat conducting rod; 602. a hard state heat conducting rod; 7. sealing the partition plate; 8. an electromagnet; 9. a temperature and humidity sensor; 10. a material distribution cavity; 11. a node shaping rod; 12. a bidirectional elastic sheet; 13. an electric heating rod; 14. isolating the hemisphere; 15. a self-changing hemisphere; 16. a supply flow channel; 17. memorizing the plugging wire; 18. a thermally conductive mesh; 19. and (5) crushing the spine.
Detailed Description
The invention is described in further detail below with reference to the figures and the embodiments.
Referring to fig. 1-6, the kitchen waste strain decomposition fermentation box according to the present invention includes a box body 1, a pair of feeding pipes 2 is fixedly installed at the left end of the box body 1, a distribution wave plate 3 is fixedly connected inside the box body 1, the distribution wave plate 3 is located between the pair of feeding pipes 2, the distribution wave plate 3 includes a plurality of arc plates arranged in a wave shape, the arc plates are integrally formed with each other, the arc plates are made of nylon, a plurality of biodegradation rods 5 are vertically inserted and distributed uniformly, a plurality of binary cutting filaments 6 are fixedly connected between adjacent biodegradation rods 5, the upper and lower sides of the distribution wave plate 3 are respectively provided with a sealing partition plate 7 fixedly installed inside the box body 1, and one end of the sealing partition plate 7 far away from the distribution wave plate 3 is fixedly installed with a plurality of electromagnets 8.
Referring to fig. 2-3, oxygen therapy tubes 4 which penetrate through the box body 1 and extend to the outside are fixedly installed at the left end and the right end of the distributed wave plate 3, a material distribution cavity 10 is formed in the distributed wave plate 3, node shaping bars 11 are connected between adjacent arc plates in an embedded mode, on one hand, the node shaping bars serve as connecting pivots to achieve a shaping effect, on the other hand, the arc plates can just conform to the rotating direction of the arc plates in the changing mode, deformation resistance is reduced, two-way elastic pieces 12 fixedly connected with the node shaping bars 11 are further embedded in the arc plates, and the two-way elastic pieces 12 have two-way deformation capacity and play a role in assisting the arc plates in shaping.
Referring to fig. 4, the biodegradable rod 5 comprises a hollow tube 501 and a biological film-hanging layer 502 covering the outer surface of the hollow tube 501, one end of the hollow tube 501 is fixedly connected with a magnet block 503, an electric heating rod 13 is fixedly installed in the hollow tube 501, a binary cutting filament 6 penetrates through the biodegradable rod 5 and is connected with the electric heating rod 13, the outer end of the biodegradable rod 5 is embedded and connected with a plurality of dynamic supplement balls which are uniformly distributed, the hollow tube 501 plays a role of containing oxygen and glucose powder and plays a certain supporting role to meet the strength requirement of the biodegradable rod 5, the biological film-hanging layer 502 is used as a carrier for loading the microbial colonies to degrade garbage, the electric heating rod 13 plays a role of heating and warming, the heat is uniformly and comprehensively conducted to various places of the garbage by using the biodegradable rod 5 and the binary cutting filament 6 to create a temperature environment suitable for the microbial colonies to live, the dynamic supplement balls are used for supplementing energy and oxygen required by the microbial colonies for the live activities, promote the microbial colonies to be fully propagated and grown, and further greatly improve the degradation effect on the garbage.
It is worth noting that the microbial colony is a microbial strain special for kitchen waste decomposition.
The biological film-hanging layer 502 is prepared by mixing activated carbon fibers and glass fibers in a mixing ratio of 1:0.1-0.2, microbial colonies are loaded on the biological film-hanging layer 502, the activated carbon fibers have larger specific surface area and porous structure compared with granular activated carbon and powdered activated carbon, on one hand, the adsorption effect is better, on the other hand, better reaction surface and living environment of microbes can be provided, meanwhile, the activated carbon fibers are easier to prepare into high-strength sheets, on the other hand, the glass fibers play a role in reinforcing the activated carbon fibers, the mechanical strength of the activated carbon fibers is improved, on the other hand, the glass fibers also have adsorption capacity, the excellent adsorption property of the activated carbon fibers and the degradation effect of the microbial colonies are cooperatively utilized, and harmful substances in garbage can be rapidly and more actively decomposed.
Referring to fig. 5, the dynamic supplement ball includes an isolation hemisphere 14 and a self-changing hemisphere 15, the isolation hemisphere 14 faces the outside of the biodegradable rod 5, the isolation hemisphere 14 and the self-changing hemisphere 15 are commonly provided with a supply channel 16, a plurality of memory plugging wires 17 distributed in an annular array are embedded and connected in the self-changing hemisphere 15, the memory plugging wires 17 are distributed around the supply channel 16, the isolation hemisphere 14 plays a role in isolation and protection, the supply channel 16 is used for delivering oxygen and glucose powder, the memory plugging wires 17 can change their shapes according to different temperatures, so that the supply channel 16 from the self-changing hemisphere 15 can be closed or opened in different time periods, a dynamic supplement effect is formed, liquid or solid generated after the degradation of garbage due to long-term opening is prevented from entering the biodegradable rod 5, the components are easily corroded and are not easily recycled, the heat conduction net 18 is embedded and connected in the biological film hanging layer 502, the dynamic supplement balls are located at the nodes of the heat conduction net 18, the heat conduction net 18 is connected with the two-state shear wires 6 and the isolation hemispheres 14, on one hand, the reinforcing effect on the biological film hanging layer 502 can be achieved, the mechanical strength and the anti-cracking performance are improved, on the other hand, the heat conduction effect can be promoted, and the heat can be conveniently and uniformly and rapidly transmitted in the garbage, particularly near the biodegradable rod 5.
Keep apart hemisphere 14 and adopt the heat conduction metal material, it adopts water-swelling rubber material to become hemisphere 15 certainly, memory shutoff silk 17 adopts the shape memory alloy material, it can take place the inflation phenomenon to meet the liquid after rubbish degradation from becoming hemisphere 15, and memory shutoff silk 17 leads to the cooling to resume the shape because heat conduction phenomenon after meeting liquid, thereby independently seal supply runner 16, and under the heating that lasts, the evaporation of liquid on the one hand, the memory shutoff silk 17 that on the other hand temperature rise leads to warp, can realize opening again of supply runner 16.
The dual-state shearing filament 6 comprises a soft-state heat conducting rod 601 and hard-state heat conducting rods 602 positioned at the left end and the right end of the soft-state heat conducting rod 601, the soft-state heat conducting rod 601 is made of a heat conducting silica gel material, the hard-state heat conducting rod 602 is made of a heat conducting metal material, the dual-state shearing filament 6 not only meets the temperature environment of microbial colonies maintained by efficient heat conduction, but also meets the dynamic shearing requirement, therefore, the hard-state heat conducting rods 602 at the two ends are used as heat conducting fulcrums for positioning, the soft-state heat conducting rod 601 can meet certain expansion change, meanwhile, the heat conducting effect with the external environment can be improved in the dynamic extending process, a plurality of crushing-assisting sharp spines 19 are embedded and connected on the soft-state heat conducting rod 601, the sharp ends of the crushing-assisting spines 19 are polished, on one hand, the soft-state heat conducting rod 601 can be protected from being damaged by hard garbage, the contact area and the mixing effect of the microbial colonies and the garbage are improved, and the garbage decomposition effect is further improved.
1 outer end fixed mounting of box has temperature and humidity sensor 9, temperature and humidity sensor 9 is connected with the controller module, the controller module is connected with external power supply, the controller module adopts the singlechip as control core, carry out electric connection with above-mentioned electrical component, concrete control circuit and connected mode are prior art, give unnecessary details here, temperature and humidity sensor 9 can the temperature and humidity change in the real-time supervision box 1, thereby control the suitable humiture environment of microbial community, promote the rubbish degradation effect, the controller module can realize the automatic control to electrical component, reduce the human cost.
When the garbage decomposition device is used, garbage to be decomposed is pretreated by crushing and the like and then is put into the box body 1 through the feeding pipe 2 and distributed on the upper side and the lower side of the distribution wave plate 3, the electric heating rods 13 are controlled to be started to heat, the temperature and the humidity are monitored in real time through the temperature and humidity sensor 9, the microbial colonies on the biodegradation rod 5 start to decompose the garbage, please refer to a graph 6, all electromagnets 8 are started at intervals of 5-10s, the biodegradation rod 5 and the two-state shearing wire 6 are driven to move and shear in the garbage through magnetism, meanwhile, the distribution wave plate 3 changes in shape to push the garbage to roll, the decomposition effect is promoted through dynamic fermentation, oxygen mixed with glucose powder is introduced through the oxygen pipe 4 in the whole process, and energy and oxygen are provided for the microbial colonies to.
The invention can realize that the active carbon fiber is used as a carrier to load the microbial community and synergistically utilize the excellent adsorbability of the active carbon fiber and the degradation of the microbial community, so that the harmful substances in the garbage can be rapidly and more actively decomposed, the biodegradable rod 5 and the two-state shearing wire 6 can move and shear in the garbage in a reciprocating manner in a magnetic driving manner, on one hand, the contact area between the garbage and the biodegradable rod 5 can be enlarged, the growth of the microbial community and the supply of oxygen are convenient, on the other hand, the garbage can be further crushed, the decomposition effect of the microbial community is improved, the distribution wave plate 3 continuously carries out form change to roll the garbage in the process, the comprehensive distribution of the oxygen is promoted, and meanwhile, the heating and the temperature rise can be carried out more carefully until the microbial community is in a proper growth environment temperature, the garbage decomposition effect and efficiency are obviously improved.
The above is only a specific application example of the present invention, and the protection scope of the present invention is not limited in any way. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a kitchen garbage bacterial decomposes fermenting case, includes box (1), its characterized in that: the oxygen supply device is characterized in that a pair of inlet pipes (2) are fixedly installed at the left end of the box body (1), a distributed wave plate (3) is fixedly connected inside the box body (1), the distributed wave plate (3) is located between the pair of inlet pipes (2), the distributed wave plate (3) comprises a plurality of arc plates which are arranged in a wave shape, a plurality of biodegradation rods (5) which are evenly distributed are vertically inserted into the arc plates in a splicing mode, a plurality of binary shear wires (6) which are evenly distributed are fixedly connected between the biodegradation rods (5) in an adjacent mode, sealing partition plates (7) fixedly installed inside the box body (1) are arranged on the upper side and the lower side of the distributed wave plate (3), one ends, far away from the distributed wave plate (3), of the sealing partition plates (7) are fixedly installed with a plurality of electromagnets (8), oxygen supply pipes (4) which penetrate through the box body (1) and extend to the outer side are fixedly, a material distribution cavity (10) is formed in the distribution wave plate (3), a node shaping rod (11) is embedded and connected between the adjacent arc plates, and a node bidirectional elastic sheet (12) fixedly connected with the node shaping rod (11) is further embedded and connected in the arc plates.
2. The kitchen waste strain decomposition fermentation box according to claim 1, characterized in that: the biodegradable rod (5) comprises a hollow tube (501) and a biological film-hanging layer (502) covering the outer surface of the hollow tube (501), one end of the hollow tube (501) is fixedly connected with a magnet block (503), an electric heating rod (13) is fixedly installed in the hollow tube (501), a two-state cutting wire (6) penetrates through the biodegradable rod (5) and is connected with the electric heating rod (13), and a plurality of uniformly distributed dynamic supplement balls are inlaid and connected at the outer end of the biodegradable rod (5).
3. The kitchen waste strain decomposition fermentation box according to claim 2, characterized in that: the dynamic supplementary ball comprises a symmetrically connected isolation hemisphere (14) and a self-changing hemisphere (15), wherein the isolation hemisphere (14) faces the outer side of the biodegradable rod (5), a supply flow channel (16) is jointly arranged on the isolation hemisphere (14) and the self-changing hemisphere (15), a plurality of memory plugging wires (17) distributed in an annular array are embedded in the self-changing hemisphere (15), and the memory plugging wires (17) are distributed around the supply flow channel (16).
4. The kitchen waste strain decomposition fermentation box according to claim 3, characterized in that: the biological film hanging layer (502) is connected with a heat conduction net (18) in an embedded mode, the dynamic supplement balls are located at nodes of the heat conduction net (18), and the heat conduction net (18) is connected with the two-state shearing wires (6) and the isolation hemispheres (14).
5. The kitchen waste strain decomposition fermentation box according to claim 3, characterized in that: keep apart hemisphere (14) and adopt the heat conduction metal material, from changing hemisphere (15) and adopting water-swelling rubber material, memory shutoff silk (17) adopt the shape memory alloy material.
6. The kitchen waste strain decomposition fermentation box according to claim 2, characterized in that: the biological film-hanging layer (502) is prepared by mixing activated carbon fibers and glass fibers in a mixing ratio of 1:0.1-0.2, and microbial colonies are loaded on the biological film-hanging layer (502).
7. The kitchen waste strain decomposition fermentation box according to claim 1, characterized in that: the dual-state shear wire (6) comprises a soft-state heat conduction rod (601) and hard-state heat conduction rods (602) located at the left end and the right end of the soft-state heat conduction rod (601), wherein the soft-state heat conduction rod (601) is made of heat conduction silica gel materials, and the hard-state heat conduction rods (602) are made of heat conduction metal materials.
8. The kitchen waste strain decomposition fermentation box according to claim 7, characterized in that: the soft heat conducting rod (601) is connected with a plurality of crushing-assisting spikes (19) in an embedded mode, and the tips of the crushing-assisting spikes (19) are polished.
9. The kitchen waste strain decomposition fermentation box according to claim 1, characterized in that: the temperature and humidity sensor (9) is fixedly mounted at the outer end of the box body (1), the temperature and humidity sensor (9) is connected with a controller module, and the controller module is connected with an external power supply.
10. The use method of the kitchen waste strain decomposition fermentation box according to any one of claims 1 to 9, characterized by comprising the following steps: the method comprises the following steps:
s1, throwing the garbage to be decomposed into the box body (1) through the feeding pipe (2) after being pretreated by crushing and the like, and distributing the garbage on the upper side and the lower side of the distribution wave plate (3);
s2, controlling the electric heating rod (13) to be started for heating, monitoring the temperature and the humidity in real time through the temperature and humidity sensor (9), and beginning to decompose the garbage through the microbial community on the biodegradation rod (5);
s3, starting all electromagnets (8) at intervals of 5-10S, magnetically driving the biodegradation rod (5) and the two-state cutting filaments (6) to move and cut in the garbage, meanwhile, distributing the wave plates (3) to change the shapes to push the garbage to roll, and promoting the decomposition effect by utilizing dynamic fermentation;
and S4, introducing oxygen mixed with glucose powder through the oxygen tube (4) in the whole process, and providing energy and oxygen for the microbial colony to perform decomposition.
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| EP2999544A2 (en) * | 2013-05-22 | 2016-03-30 | Multivector AS | A method, a system and devices for processing at least one substance into a dried, fragmented, fluidized end product |
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| CN111299307A (en) * | 2020-04-03 | 2020-06-19 | 金振兴 | Bacteria decomposition fermentation box |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP2999544A2 (en) * | 2013-05-22 | 2016-03-30 | Multivector AS | A method, a system and devices for processing at least one substance into a dried, fragmented, fluidized end product |
| CN203904234U (en) * | 2014-06-30 | 2014-10-29 | 林雪青 | Environment-friendly multifunctional adsorption fermentation tank |
| CN110734307A (en) * | 2019-12-05 | 2020-01-31 | 广东世纪辉腾环保科技有限公司 | sunlight composting equipment with glass top and putrescible organic garbage |
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