CN214348554U - Domestic garbage treatment device - Google Patents
Domestic garbage treatment device Download PDFInfo
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- CN214348554U CN214348554U CN202020794641.XU CN202020794641U CN214348554U CN 214348554 U CN214348554 U CN 214348554U CN 202020794641 U CN202020794641 U CN 202020794641U CN 214348554 U CN214348554 U CN 214348554U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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Abstract
The utility model provides a domestic waste processing apparatus, a domestic waste processing apparatus for handle domestic waste and include: the device comprises a feeding bin, a central processing unit connected with the feeding bin, a garbage crushing unit connected with the central processing unit, and a bacterium supplying unit capable of supplying bacteria capable of accelerating the decomposition of organic matters into the feeding bin or the central processing unit or the garbage crushing unit. This domestic waste processing apparatus, through supplying with the bacterial to central processing unit or feeding storehouse, mix bacterial with the domestic waste after the breakage, or mix bacterial and domestic waste and then breakage, make domestic waste and bacterial intensive mixing, and organic matter decomposes in the central processing unit, decomposes into organic fertilizer's material with the organic matter in the domestic waste through biochemical reaction, and the effectual classification on next step has also been realized to the non-decomposable domestic waste, simultaneously, has become domestic waste into the resource that can directly utilize.
Description
Technical Field
The utility model relates to a domestic waste handles technical field, especially relates to a domestic waste processing apparatus.
Background
The resource utilization and reduction of the household garbage are called as a big trend of the environmental protection measures in the world nowadays. The domestic garbage is considered as the second largest pollution source next to domestic sewage in cities because of high pollution indexes. The method realizes the recycling of the household garbage, can effectively reduce the quantity of the urban household garbage, improves the urban sanitary environment and prevents diseases.
The domestic waste refers to food blanking residues in catering industries such as villages, communities, restaurants, hotels and the like and public dining halls such as families, enterprises and public institutions, schools and the like. And the wastes generated in the life process such as packaging bags, waste clothes, broken tableware, broken glass, bricks, plastic sheets, packaging boxes, wood chips and the like are generally classified into recoverable household garbage, kitchen garbage, harmful household garbage, other household garbage and the like.
The recyclable household garbage mainly comprises paper, plastics, glass, metal objects and the like, wherein the paper mainly comprises newspapers, periodicals, books, various wrapping papers, office papers, advertising papers, paper boxes and the like; the plastic mainly comprises various plastic bags, plastic packages, disposable plastic lunch boxes, tableware, toothbrushes, cups, mineral water bottles and the like; the glass mainly comprises various glass bottles, broken glass sheets, mirrors, bulbs, thermos bottles and the like; the metal objects mainly comprise pop cans, can boxes, toothpaste skins and the like; the cloth mainly comprises waste clothes, tablecloth, face washing towels, schoolbag, shoes and the like.
The kitchen garbage comprises food wastes such as leftovers, bones, roots, leaves and the like.
Harmful household waste refers to household waste that may pose a hazard or potential hazard to the environment without proper disposal. Such as fluorescent lamps, dry batteries, various chemical batteries, and the like, which contain harmful substances.
The other domestic garbage comprises wastes which are difficult to recycle, such as brick and tile ceramics, muck, waste paper in a toilet and the like except the domestic garbage, and the pollution to underground water, surface water, soil and air can be effectively reduced by adopting landfill.
The domestic waste has the following characteristics.
1. High organic content: it is rich in starch, protein, meat, oil, etc.
2. High water content: as the residual material of catering, the water content of the swill is about 70 percent.
3. High oil content and salt content: due to the dietary habits of China, compared with the food domestic garbage of foreign countries, the food domestic garbage (including hogwash) of China has high oil content and salt content besides high yield.
4. The hazard is large: the domestic garbage is easy to deteriorate, rot, decompose organic matters, breed mosquitoes and flies, spread diseases, generate a large amount of toxins, emit malodorous gases and pollute water and the atmosphere.
5. The resource property is strong: compared with other household garbage, the household garbage has the characteristics of high water content, organic matter content, salt content, grease content, rich nutrient elements and the like, and has great recycling value. The recycled plastic, waste clothes, packing boxes, wood chips and the like can be used as high-fuel-value fuel for household garbage incineration power generation. The recycled bricks, cullet, broken tableware and the like can be used as the domestic garbage filler.
At present, domestic garbage classified collection is carried out in China, and most domestic garbage is mixed after being transported to a domestic garbage transfer station, not to say that domestic garbage in China has not formed a classified storage habit. The current domestic waste classification in China basically adopts the technical processes that: the domestic garbage is conveyed to a manual sorting conveyor before screening by a plate chain type quantitative conveyor, is primarily screened and then is subjected to drum-type sorting, and finally is conveyed to an oversize material conveyor. The defects of the process are obvious, the manual sorting environment is severe, harmless treatment is not carried out, and direct resource utilization cannot be realized.
At present, the domestic waste treatment equipment of community level is few, and degree of automation is low, the domestic waste treatment equipment of many community level scales is when handling, need sort out the debris in the domestic waste, extravagant a large amount of manpower and materials, and a lot of equipment in case the letter sorting is not thorough, sneak into debris glass cullet, bone, debris such as chopsticks, can lead to the equipment card machine, need carefully clear up the back, the ability is worked once more, even person very, just can normally work once more after probably needing professional maintenance, such treatment facility, low efficiency.
The current community and household garbage resource treatment equipment is in a blank state.
Disclosure of Invention
The utility model discloses to the problem that prior art exists, provide one kind can be in the short time with but the domestic waste processing apparatus of biochemical decomposer and non-decomposer is decomposed into to the material that can decompose the biology in the domestic waste to effectual domestic waste rapid draing is favorable to further letter sorting.
In order to achieve the above object, the utility model discloses a technical scheme be:
a household garbage disposal device for disposing household garbage comprises: the device comprises a feeding bin, a central processing unit connected with the feeding bin, a bacterium supply unit capable of supplying strains capable of accelerating the decomposition of organic matters to the feeding bin or the central processing unit, and a garbage crushing unit connected with the feeding bin.
Domestic waste processing apparatus, through supplying with in to central processing unit or feeding storehouse and supplying the fungus unit, mix the domestic waste after bacterial and breakage, or mix the bacterial with domestic waste after broken, make domestic waste and bacterial fully react, and organic matter decomposes in the central processing unit, decomposes domestic waste into organic fertilizer through biochemical reaction, and the not resolvable domestic waste still is the original state, is favorable to effectual letter sorting on next step, simultaneously, has become the resource that can directly utilize with domestic waste.
As a further optimization of the utility model, supply the fungus unit including locating the shower head of feeding storehouse one side, with the spray pump that the shower head is connected, and with the confession fungus case that the spray pump is connected.
In the above-mentioned scheme, through spraying the bacterial in domestic waste for domestic waste just contacts with the bacterial large tracts of land in the feeding process, breaks again afterwards, has guaranteed domestic waste and the abundant even mixture of bacterial effectively, thereby can guarantee domestic waste's reaction rate and even degree, simultaneously, through the mode that sprays, both can control dust effectively, also can play deodorant effect.
As the utility model discloses a further optimization, rubbish broken unit is including locating, locates broken piece in the broken storehouse is located broken piece is close to the pressure flitch of feeding storehouse one side, and with the pressure flitch is connected with the drive the pressure flitch to the first driving piece that broken piece removed. Among the domestic waste, support certain distance more than the sword tooth of blade disc, cause the condition of breaker idle running to take place like stick, branch, cotton-wadded quilt, beverage bottle etc. is common, in the above-mentioned scheme, through the setting of pressure flitch is when meetting to roll easily in the breaker like glass bottle, branch and be difficult for leading to the difficult domestic waste by breakage, the pressure flitch can press above-mentioned domestic waste extremely on the broken piece or directly flatten to quick effectual domestic waste is broken.
As the utility model discloses a further optimization, broken storehouse one side, locate the scraping wings of the opposite side that broken storehouse is relative, and with the scraping wings is connected with the drive the scraping wings is to being close to the second driving piece that the bin outlet direction removed, the scraping wings are located broken piece is close to one side of feeding storehouse.
Among the daily life rubbish, occasionally have the unable broken domestic waste of some breakers, domestic waste such as sliding weight, hard iron plate, above-mentioned domestic waste can lead to the unable continuous operation of broken piece, and in the above-mentioned scheme, through the setting of bin outlet and scraping wings, when meetting unable broken domestic waste, through the scraping wings is discharged the domestic waste that broken storehouse blocked broken piece from the bin outlet to guarantee the normal operation of broken piece.
As a further optimization of the utility model, still include with the screen cloth that central processing unit's discharge end is connected.
The household garbage discharged from the central processing unit is decomposed into organic fertilizers, and in the scheme, the decomposed household garbage can be screened by the screen mesh, the organic fertilizers fall into a prepared container or channel through the screen mesh of the screen mesh, and the rest undecomposed household garbage continues to stay in the screen mesh and moves according to a preset moving path.
As a further optimization of the present invention, the screen is cylindrical or conical, further comprising a third driving member connected to the screen for driving the rotation of the screen.
In the above-mentioned scheme, will the screen cloth is established to cylinder or conical, and through the third driving piece makes its rotation for some fertilizer that bond together can be broken into little graininess at roll or collision in-process, thereby make the fertilizer can follow and pass through in the sieve mesh of screen cloth, guarantee the letter sorting effect of fertilizer.
As the utility model discloses a further optimization still includes the magnetic separation unit that can screen magnetic material, the magnetic separation unit is located the screen cloth is kept away from central processing unit one end.
After the fertilizer letter sorting is accomplished, remaining non-decomposable material is magnetic domestic waste for some, if iron plate, indisputable etc. and recycle that can further, in the above-mentioned scheme, through the setting of magnetic separation unit, can sort out the magnetic substance among the non-decomposable domestic waste effectively to effectual letter sorting that carries on next step.
As the utility model discloses a further optimization still including locating the magnetic separation unit with stock guide between the screen cloth, and with the stock guide is connected with the drive the fourth drive piece of stock guide vibrations, so that material vibrations on the stock guide are followed and are kept away from the direction of screen cloth removes.
Among the domestic waste, the material that can not decompose divide into can not decompose light thing and can not decompose the heavy object according to its weight, wherein, can not decompose light thing is mostly the domestic waste of combustible combustion, and can not decompose the heavy material and mostly be stone, fragment of brick etc. in the above-mentioned scheme, through the setting of stock guide and third driving piece for can not decompose light material and can not decompose the heavy material and move apart from inequality with speed in the vibrations of stock guide every time, thereby can carry out the letter sorting once more with the domestic waste that can not decompose.
As a further optimization of the utility model, still including locating the air feed unit of stock guide below, the air feed unit can to the stock guide is kept away from the one end of screen cloth provides the air current of predetermineeing the flow.
In the above scheme, shaking through the stock guide, the light material that can not decompose of parcel winding on the heavy material that can not decompose separates, after the light material that can not decompose and the heavy material that can not decompose preliminary separation, set up the air feed unit below it, blow the light material that can not decompose to the predetermined container in, and the heavy material that can not decompose does not basically not receive the air current influence, moves according to original route to can sort above-mentioned both effectively.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a first embodiment of the domestic waste treatment device of the present invention;
fig. 2 is a schematic structural view of a second embodiment of the domestic waste treatment apparatus of the present invention;
FIG. 3 is a schematic structural view of a garbage crushing unit of the household garbage disposal apparatus of the present invention;
fig. 4 is a schematic structural view of a material guiding unit of the household garbage disposal apparatus of the present invention.
In the above figures, 1, a feeding bin; 2. a central processing unit; 21. an electrical control element; 3. a bacteria supply unit; 31. a shower head; 32. a spray pump; 33. a bacterium supply box; 34. a water tank; 35. cleaning the pump; 36. a powder fungus box 37 and a powder spraying part; 4. a garbage crushing unit; 41. a crushing bin; 411. a discharge outlet; 42. a crushing member; 43. a material pressing plate; 44. a first driving member; 441. a hydraulic cylinder; 442. a drive rod; 443. a support member; 45. a material pushing plate; 46. a second driving member; 47. a limiting groove; 5. an organic fertilizer screening unit; 51. screening a screen; 52. a third driving member; 53. a first material receiving port; 6. a magnetic separation unit; 7. a material guiding unit; 71. a material guide plate; 711. a stock guide body; 712. an extension bar; 72. a fourth drive; 721. a motor; 722. a spring; 73. a second material receiving port; 8. a wind supply unit; 9. a domestic waste lifting unit; 100. a bundling unit; 110. a dewatering conveying unit; 1101 a dewatering conveyor; 1102. a water pan; 1103. a sewage pipe; 120. and a limiting net.
Detailed Description
The present invention is specifically described below by way of exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.
In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "front", "rear", and the like indicate orientations or positional relationships based on positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-3, the utility model provides a domestic waste processing apparatus for handle domestic waste, including domestic waste hoisting unit 9, feeding storehouse 1, supply fungus unit 3, rubbish crushing unit 4, fertilizer screening unit 5, magnetic separation unit 6, guide unit 7, air feed unit 8, binding unit 100, water drainage tank 110 and spacing net 120, domestic waste can be decomposed and sort into fertilizer, magnetic material, non-decomposable light material and non-decomposable heavy material by above-mentioned unit processing back, and according to its usage letter sorting or packing separately, so that carry out resource utilization once more.
Referring to fig. 1, the household garbage bin is firstly lifted to the feeding bin 1 by the household garbage lifting unit 9, and the household garbage is poured into the feeding bin 1, wherein the household garbage lifting unit 9 comprises a component in a clamping form corresponding to the household garbage bin, and lifts the household garbage bin by a hydraulic cylinder and a chain, and can also adopt forms such as an electric cylinder, a motor and a chain, and the forms can be selected according to requirements.
The feeding bin 1 is connected with the household garbage lifting unit 9 and used for receiving the household garbage conveyed by the household garbage lifting unit 9, and the feeding bin 1 is funnel-shaped so as to receive and guide the household garbage to a preset invisible place.
The garbage crushing unit 4 is connected to the feeding bin 1, the domestic garbage mixed with strains in the feeding bin 1 enters the garbage crushing unit 4 from the feeding bin 1, and the garbage crushing unit 4 comprises:
The crushing piece 42 is arranged below the crushing bin 41 and is used for crushing the household garbage in the crushing bin 41, and the crushing piece 42 preferably adopts a crusher commonly used in the market and can be selected to have a proper passing size;
the pressure plate 43 is arranged above the crushing bin 41 and connected with the first driving part 44, when the amount of the household garbage in the crushing bin 41 is unchanged, and the crushing piece 42 operates normally, it can be judged that the crushing piece 42 idles, and the household garbage cannot be crushed normally due to substances such as glass bottles, branches or quilts, and at the moment, the first driving part 44 drives the pressure plate 43 to press down, so that the household garbage in the crushing bin 41 is pressed on the crushing piece 42, and the household garbage can be crushed quickly.
Referring to fig. 3, the first driving member 44 includes a hydraulic cylinder 441, a driving rod 442 hinged to one end of the hydraulic cylinder 441, a supporting member 443 hinged to one end of the driving rod 442, the driving rod 442 is disposed perpendicular to the supporting member 443, the hydraulic cylinder 441 is disposed at an angle to the driving rod 442 as shown in fig. 2, the pressure plate 43 is disposed at the other end of the driving rod 442, and the hydraulic cylinder 441 drives the driving rod 442 to rotate around a hinge point, so that the driving rod 442 drives the pressure plate 43 to move into the crushing bin 41, and the above-mentioned structure can enable the pressure plate 43 and the first driving member 44 to be disposed obliquely above the crushing bin 41, and is not easy to affect the entering of the domestic waste.
In the above solution, the hydraulic cylinder 441 may also drive the driving rod 442 to move by using a pneumatic cylinder, an electric cylinder, or a motor driven by a gear.
It should be noted that, the first driving member 44 may also be in other forms, such as a hydraulic cylinder directly disposed above the crushing bin 41, or a panel and a driving device that are disposed on one side of the crushing bin 41 and can be opened and closed correspondingly, and the panel and the driving device may be disposed as required.
The material pushing plate 45 is longitudinally arranged and connected with the second driving member 46, the second driving member 46 is arranged in the limiting groove 47 so as to guide and limit the moving track of the material pushing plate 45, the limiting groove 47 is arranged between the crushing bin 41 and the crushing member 42, the limiting groove 47 is provided with a corresponding through hole in the radial direction of the crushing bin 41 so as to facilitate the domestic garbage to pass through, the material pushing plate 45 is adapted to the size of the limiting groove 47 so as to enable the material pushing plate 45 to only move along the limiting groove 47, the second driving member 46 can be an electric cylinder, an air cylinder, a hydraulic cylinder or the like, the second driving member 46 can also be electrically connected with the crushing member 42, and when the crushing member 42 is detected to be blocked or overloaded, the second driving member 46 is started.
It should be noted that a horizontally placed baffle plate is disposed above the material pushing plate 45, the length of the baffle plate is the same as or slightly greater than the length of the bottom of the crushing bin 41, the baffle plate is connected to the second driving member 46, and when the second driving member 46 pushes the material pushing plate 45, the baffle plate moves along with the baffle plate, so as to seal the bottom of the crushing bin 41, and prevent the garbage from falling between the material pushing plate 45 and the second driving member 46.
The central processing unit 2, with rubbish crushing unit 4 connects, receives by the broken domestic waste of rubbish crushing unit 4 to organic matter decomposition processing, central processing unit 2 mainly includes organic matter decomposition cylinder, sealing element, base, support element, sensor, automatically controlled component 21, transmission element, heating element, drive element, feed inlet, ejection of compact component, shell etc. sealing element is used for sealed organic matter decomposition cylinder to provide outer connector, be used for connecting feed inlet, ejection of compact component etc. and constitute by preceding sealed lid, back sealed lid. The organic matter decomposition roller provides a place and an environment for the domestic garbage to complete biochemical reaction, the front end of the organic matter decomposition roller is movably connected with the front sealing cover, and the rear end of the organic matter decomposition roller is movably connected with the rear sealing cover. The machine base is used for fixing the whole processing element and is mainly used for fixing a transmission element, a driving element, an organic matter decomposition roller, a front sealing cover, a rear sealing cover, an electric control element 21, a shell and the like. The sensor is used for detecting important physical quantity of the whole element and at least comprises one or more of a position sensor, a temperature sensor, a humidity sensor, an oxygen content sensor and a PH meter of various materials. The electric control element 21 is a main comprehensive control system, and is used for completing the intelligent control of the central processing unit 2, and mainly completing the functions of controlling the rotation of the roller, regulating and controlling the temperature and humidity, reading sensor data, controlling biochemical processes and the like. The transmission element mainly completes the conversion of various electric signals and mechanical actions, converts various instructions of the electric control system into various mechanical actions driven by the driving element, and mainly comprises the actions of forward and backward rotation and stop of the organic matter decomposition roller, starting and closing of the heating element and the like. Meanwhile, in order to prevent the organic matter-decomposing drum from being laterally displaced, the driving member may be provided with a stopper member. The heating element mainly completes the heating function, provides temperature and humidity conditions for the biochemical reaction of the domestic garbage in the organic matter decomposition roller, and simultaneously, in order to adjust the oxygen supply amount, the heating element preferably adopts an oxygen supply heating element, such as a combination of a blower and a hot air blower, and the like, and is used for catalyzing the biochemical reaction of the biochemical decomposer. The housing is attached to the outside of the central processing unit 2 for mounting the various components of the central processing unit 2.
It should be noted that, in this embodiment, the present invention further includes a dewatering and conveying unit 110, which is disposed between the central processing unit 2 and the crushing unit 4, where the dewatering and conveying unit 110 includes a dewatering and conveying part 1101, a water receiving tray 1102 and a sewage pipe 1103, the dewatering and conveying part 1101 is used for dewatering and conveying domestic garbage, and sewage is discharged through the water receiving tray 1102 and the sewage pipe 1103.
It should be noted that the above-mentioned arrangement is only one embodiment, and a form in which the sewage after the reaction is discharged may be adopted in connection with the central processing unit 2.
The organic fertilizer screening unit 5 is connected with the central processing unit 2 and used for sorting out the organic fertilizer explained by the decomposition of the organic matters in the central processing unit 2. The organic fertilizer screening unit 5 comprises a screen 51 and a third driving member 52 connected with the screen 51, the screen 51 is cylindrical or conical, the third driving member 52 drives the screen 51 to rotate, so that the organic fertilizer decomposed in the central processing unit 2 is scattered and falls into the first material receiving port 51 through the sieve holes of the screen 51, and the third driving member 52 preferably uses a motor, so that the rotating speed is easy to control.
It should be noted that the screen 51 and the third drive 52 are also in the form of a vibrating screen.
Magnetic separation unit 6 is located fertilizer screening unit 5 with between the magnetic separation unit 6, after sorting the fertilizer, the residual material includes non-decomposable light material basically, and non-decomposable heavy burden material and magnetic substance constitute, and magnetic substance is mostly iron nail or iron plate etc. through magnetic separation unit 6 is with its screening back, can further utilize, here magnetic separation unit 6 preferably adopts the magnet separator.
The material guiding unit 7 is disposed behind the screen 51, and includes a material guiding plate 71 and a fourth driving member 72, the fourth driving member 72 is configured to drive the material guiding plate 71 to vibrate, so that the material on the material guiding plate 71 moves in a direction away from the screen 51, and when the material guiding plate 71 vibrates along with the material guiding plate due to different densities of the light material and the heavy material, the moving speed and the moving displacement are different, the air supply unit 8 is disposed below the material guiding plate 71 and supplies air in a direction of the position limiting net 120, the position limiting net 120 is disposed on a side of the material guiding plate 71 away from the screen 51, at a terminal end of the material guiding plate 71, the light material is blown into the position limiting net 120 due to vibration and air flow, and the heavy material and the magnetic material fall down at the terminal end of the material guiding plate 71 due to gravity, and under the action of the magnetic separation unit 6, the magnetic material is selected to the corresponding receiving opening, the heavy material enters the second receiving opening 73, and the light material is bundled and formed by the bundling unit 100 after passing through the limiting net 120.
Referring to fig. 4, in the above solution, the guide plate 71 is composed of a guide plate body 711 and a plurality of extension bars 712, the extension bars 712 are disposed on one side of the guide plate body 711 away from the screen 51 and extend in a direction away from the screen 51, the guide plate body 711 is a solid plate, and the plurality of extension bars 712 are disposed on the guide plate body 711 at intervals, so that the air flow blown by the air supply unit 8 can act on the light material from a gap therebetween to blow the light material to the position limiting net 120.
The fourth driving member 72 includes a motor 721 and a spring 722, the material guiding plate 71 is connected to the bracket through the spring 722, the motor 721 is connected to the material guiding plate 71, and after the motor 721 is started, vibration starts under the action of the spring 722.
Referring to fig. 2, it is the second embodiment of the garbage disposal apparatus of the present invention, different from the above embodiments, the bacteria supplying unit 3 is composed of a powder bacteria box 36 and a powder spraying member 37, the powder spraying member 37 is disposed between the garbage crushing unit 4 and the central processing unit 2, and the crushed garbage is sprayed into the crushed garbage to mix with the bacteria.
It should be noted that, refuse treatment device it is in with kibbling rubbish and catalytic species that can catalytic decomposition mix in central processing unit 2 can, supply setting position of fungus unit 3 not to influence the utility model discloses an implement. Domestic waste processing apparatus, when handling domestic waste, the mode through physics and biological decomposition decomposes domestic waste for fertilizer, can not decompose light material, can not decompose heavy material, magnetic material to carry out automatic sorting through corresponding letter sorting mode, and can directly carry out resource application on next step, need not to carry out operations such as domestic waste classification.
A domestic waste treatment method based on a domestic waste treatment element as described in any one of the above, comprising the steps of: spraying strains capable of accelerating the decomposition of organic matters into the household garbage, crushing the household garbage, putting the household garbage into the household garbage, performing organic matter decomposition treatment, screening out organic fertilizers generated after the decomposition of the organic matters, and screening and dividing parts incapable of performing organic matter decomposition treatment into non-decomposable light materials, non-decomposable heavy materials and magnetic materials in modes of winnowing, magnetic separation and the like.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (9)
1. A household garbage disposal device is used for disposing household garbage and is characterized by comprising: the device comprises a feeding bin, a central processing unit connected with the feeding bin, a garbage crushing unit connected with the central processing unit, and a bacterium supply unit capable of supplying strains capable of accelerating the decomposition of organic matters to the feeding bin or the central processing unit or the garbage crushing unit.
2. The domestic garbage treatment device according to claim 1, wherein said bacteria supply unit comprises a spray header disposed at one side of said feeding bin, a spray pump connected to said spray header, and a bacteria supply tank connected to said spray pump.
3. The domestic waste treatment apparatus according to any one of claims 1 or 2, wherein said waste crushing unit comprises a crushing bin disposed below said feeding bin, a crushing member disposed in said crushing bin, a pressing plate disposed on a side of said crushing member adjacent to said feeding bin, and a first driving member connected to said pressing plate for driving said pressing plate to move toward said crushing member.
4. The domestic garbage disposal apparatus according to claim 3, wherein said crushing bin is provided with a discharge opening at one side thereof, said crushing bin further comprises a material pushing plate disposed at the other side thereof opposite to said discharge opening, and a second driving member connected to said material pushing plate for driving said material pushing plate to move in a direction close to said discharge opening, said material pushing plate being disposed at a side of said crushing member close to said feed opening.
5. The domestic waste treatment apparatus of claim 1 further comprising a screen connected to the discharge end of the central treatment unit.
6. The domestic waste treatment apparatus of claim 5 wherein said screen is cylindrical or conical and further comprising a third drive member coupled to said screen for driving said screen in rotation.
7. The domestic waste treatment apparatus according to any one of claims 5 or 6 further comprising a magnetic separation unit for separating magnetic materials, said magnetic separation unit being disposed at an end of said screen remote from said central treatment unit.
8. The domestic garbage disposal apparatus according to claim 7, further comprising a material guiding plate disposed between the magnetic separation unit and the screen, and a fourth driving member connected to the material guiding plate for driving the material guiding plate to vibrate, so that the material on the material guiding plate vibrates and moves in a direction away from the screen.
9. The domestic waste treatment device according to claim 8, further comprising an air supply unit disposed below said material guiding plate, wherein said air supply unit can provide a predetermined flow of air to an end of said material guiding plate away from said screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020794641.XU CN214348554U (en) | 2020-05-13 | 2020-05-13 | Domestic garbage treatment device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020794641.XU CN214348554U (en) | 2020-05-13 | 2020-05-13 | Domestic garbage treatment device |
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| CN214348554U true CN214348554U (en) | 2021-10-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495980A (en) * | 2020-05-13 | 2021-03-16 | 青岛海鲸环境科技有限公司 | Household garbage treatment device and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495980A (en) * | 2020-05-13 | 2021-03-16 | 青岛海鲸环境科技有限公司 | Household garbage treatment device and method |
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