CN115193883A - Method and device for treating liquid waste garbage - Google Patents
Method and device for treating liquid waste garbage Download PDFInfo
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- CN115193883A CN115193883A CN202210644918.4A CN202210644918A CN115193883A CN 115193883 A CN115193883 A CN 115193883A CN 202210644918 A CN202210644918 A CN 202210644918A CN 115193883 A CN115193883 A CN 115193883A
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- fermentation tank
- fermentation
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- liquid
- tank body
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 45
- 239000010808 liquid waste Substances 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims description 28
- 238000000855 fermentation Methods 0.000 claims abstract description 99
- 230000004151 fermentation Effects 0.000 claims abstract description 99
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 238000004891 communication Methods 0.000 claims abstract description 24
- 238000005192 partition Methods 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 70
- 239000002893 slag Substances 0.000 claims description 24
- 238000002156 mixing Methods 0.000 claims description 15
- 239000010802 sludge Substances 0.000 claims description 15
- 238000000926 separation method Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 229910001385 heavy metal Inorganic materials 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 6
- 239000010806 kitchen waste Substances 0.000 claims description 6
- 239000008187 granular material Substances 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 5
- 230000002000 scavenging effect Effects 0.000 claims description 5
- 241000361919 Metaphire sieboldi Species 0.000 claims description 4
- 230000000536 complexating effect Effects 0.000 claims description 4
- 230000002262 irrigation Effects 0.000 claims description 4
- 238000003973 irrigation Methods 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 235000012255 calcium oxide Nutrition 0.000 claims description 3
- 239000000292 calcium oxide Substances 0.000 claims description 3
- 238000000354 decomposition reaction Methods 0.000 claims description 3
- 238000004332 deodorization Methods 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 claims description 2
- 239000002699 waste material Substances 0.000 claims 3
- 230000001276 controlling effect Effects 0.000 claims 2
- 230000001580 bacterial effect Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 239000011148 porous material Substances 0.000 description 7
- 239000013049 sediment Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 4
- 235000011941 Tilia x europaea Nutrition 0.000 description 4
- 239000004571 lime Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
- B09B3/35—Shredding, crushing or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/50—Destroying solid waste or transforming solid waste into something useful or harmless involving radiation, e.g. electro-magnetic waves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a device for treating liquid waste garbage, which belongs to the technical field of garbage treatment, and particularly relates to a device for treating liquid waste garbage, which comprises a fermentation tank body, wherein a first partition plate is fixed at the middle part and one end in the fermentation tank body, second partition plates are fixed at two sides of the first partition plate at the middle part in the fermentation tank body, a first communication hole is formed in the bottom of one end of the first partition plate, a second communication hole is formed in the bottom of one end, far away from the first communication hole, of the second partition plate, a sleeve pipe is rotatably arranged on a plate body at one end, close to the first communication hole, of the first partition plate and a plate body at one end, close to the second communication hole, of the second partition plate, an inner pipe is arranged in the sleeve pipe, first communication holes are formed in two sides of the lower end of the sleeve pipe, matched second communication holes are formed in the lower end of the inner pipe corresponding to the first communication holes, and a connecting rod is fixed on the outer annular surface of the lower end of the sleeve pipe: be convenient for practice thrift area, can carry out even mixture to the useless rubbish of liquid, help the useless rubbish fermented effect of liquid and efficiency.
Description
Technical Field
The invention relates to the technical field of garbage treatment, in particular to a method and a device for treating liquid waste garbage.
Background
The garbage is solid and liquid waste generated in daily life and production of human beings, has large discharge amount, complex and various components, has pollution, resource and social properties, and needs harmless, resource, reduction and social treatment.
Wherein the processing mode of liquid waste is mostly fermentation treatment, liquid waste after fermentation treatment, can reduce the secondary pollution of outside chemical composition to the soil, improve resource comprehensive utilization and output rate, can also acquire certain economic benefits when can ensure environmental optimization, prior art is at the in-process that carries out fermentation treatment to liquid waste, can only carry out single processing to kitchen garbage or septic tank mud, need occupy a large amount of places and use, and the in-process step at the fermentation is loaded down with trivial details, can not be convenient carry out even mixture to liquid waste, can influence the fermentation effect and the efficiency of liquid waste.
Therefore, a method and a device for treating liquid waste garbage are provided.
Disclosure of Invention
The present invention has been made in view of the above and/or other problems occurring in the conventional method and apparatus for treating liquid waste garbage.
Therefore, the invention aims to provide a method and a device for treating liquid waste garbage, which can solve the problems that the steps are complicated, a large amount of fields are occupied, the liquid waste garbage cannot be conveniently and uniformly mixed in the fermentation process, and the fermentation effect and efficiency of the liquid waste garbage are influenced in the prior art by improving the structure in the fermentation.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
the utility model provides a processing apparatus of liquid waste rubbish, including the fermentation vat body, this internal middle part of fermentation vat and one end all are fixed with first baffle, the both sides of the first baffle at middle part all are fixed with the second baffle in the fermentation vat body, first intercommunication mouth has been seted up to the bottom of first baffle one end, the second baffle is kept away from the bottom of first intercommunication mouth one end and has been seted up second intercommunication mouth, the sleeve pipe is all rotated to the endplate body that first baffle is close to first intercommunication mouth and the endplate body that the second baffle is close to second intercommunication mouth and installs, the intraductal inner tube that is equipped with of cover, first intercommunication hole has been seted up to the both sides of sleeve pipe lower extreme, the lower extreme of inner tube corresponds first intercommunication hole and has seted up assorted second intercommunication mouth, the outer anchor ring of sleeve pipe lower extreme is fixed with the connecting rod.
As a preferable aspect of the apparatus for treating liquid waste garbage according to the present invention, wherein: the mid-mounting of fermentation vat body one end surface has the rubbing crusher, is the feed through state between the inside of rubbing crusher and fermentation vat body, and one side that the fermentation vat body is close to rubbing crusher one end upper portion is fixed with the inlet pipe, is the state that is linked together between the inside of inlet pipe and the inside of fermentation vat body, and the rubbing crusher is kept away from one side of inlet pipe and is installed oil water separator.
As a preferable aspect of the apparatus for treating liquid waste garbage according to the present invention, wherein: the fermentation vat body is including lapping, and the apron is installed in the upper end of fermentation vat body, and the breather valve is all installed to the both sides that the middle part of apron lower surface is located first baffle and second baffle, and the apron corresponds the upside at breather valve middle part and is the open mode.
As a preferable aspect of the apparatus for treating liquid waste garbage according to the present invention, wherein: the gas detector that the breather valve carries out control is installed at the mid-mounting of breather valve lower surface one side, and the mid-mounting that the breather valve lower surface kept away from gas detector one side has the timer that the breather valve carries out control, and the spacing groove that is vertical state is all seted up around the interior anchor ring of sleeve pipe upper end, and the outer anchor ring all corresponds the spacing groove all around and is fixed with the assorted stopper on the inner tube, and the upper end of inner tube is fixed with rotates the head, rotate the head the middle part seted up with inner tube anchor ring assorted notch.
As a preferable aspect of the apparatus for treating liquid waste garbage according to the present invention, wherein: the inner tube is characterized in that a connecting plate is rotatably mounted on the outer annular surface of the upper end of the inner tube, limiting plates are fixed at two ends of the lower surface of the connecting plate, sealing blocks are fixed on the lower surfaces of the limiting plates, matched clamping grooves are formed in the cover plates corresponding to the limiting plates, and matched feed inlets are formed in the cover plates corresponding to the sealing blocks.
As a preferable scheme of the treatment device of the liquid waste garbage, the treatment device comprises: the internally mounted mid-mounting who keeps away from rubbing crusher one end internal surface of fermentation vat has the vacuum pump, and the mid-mounting that the fermentation vat body is close to vacuum pump one end surface has the clarifier, is the state that is linked together between vacuum pump and the clarifier.
The treatment method of the liquid waste garbage treatment device further comprises the following steps:
firstly, oil-water-residue separation is carried out on the kitchen waste, the separated residue and water are further crushed into crushed residue with the diameter not larger than five millimeters, the crushed residue is placed into a fermentation tank, recovery treatment is carried out after oil separation, and sludge in the septic tank directly enters the fermentation tank to be mixed with the kitchen waste for deodorization, decomposition and fermentation;
secondly, the bottoms of the partition plates in the fermentation tank are diagonally opened, so that liquid flows to form mixing and stirring, the bacteria liquid is uniformly distributed, and after the mixed liquid garbage is fermented in the fermentation tank, the fermented water is extracted to separate solid from liquid;
thirdly, the separated water enters water body purification equipment, is discharged or purified again for agricultural irrigation after reaching the first grade A, and is subjected to secondary fermentation and thorough sterilization after the water content of the slag after solid-liquid separation is regulated, and is uniformly stirred by quicklime powder according to the proportion of about 5 percent to perform partial heavy metal complexing;
and fourthly, eliminating the rest heavy metals again by earthworm cultivation, extruding the obtained slag into granules by a granulator after all indexes reach the standard, and packaging and storing.
As a preferable aspect of the treatment method of the liquid waste garbage treatment apparatus of the present invention, wherein: when the mixed liquid garbage in the fermentation tank is fermented, the fermentation tank is ventilated at regular time, and the influence caused by gas generated in the fermentation tank is avoided.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the mixed water slag and the septic tank sludge flow along the interior of the fermentation tank body, and through the first communication port at the bottom of one end of the first partition plate, in the process that the mixed water slag and the septic tank sludge pass through the first communication port, the sleeve and the connecting rod can promote the mixing of the water slag and the septic tank sludge, further the water slag and the septic tank sludge can flow through the second communication port at the bottom of one end of the second partition plate, and in the process that the water slag and the septic tank sludge pass through the second communication port, the sleeve and the connecting rod can promote the mixing of the water slag and the septic tank sludge, so that various different liquid waste garbage can be treated.
2. According to the invention, when the water slag and the septic tank sludge pass through the first communicating opening and the second communicating opening at the bottoms of the first partition plate and the second partition plate, the diagonal angle is formed, so that the water slag and the septic tank sludge flow to form mixed stirring, the water slag and the septic tank sludge are convenient to mix, the rotating head is rotated, the rotating head drives the inner pipe to rotate in the rotating process of the rotating head, the inner pipe drives the sleeve to rotate through the limiting groove and the limiting block, and the sleeve can drive the connecting rod to rotate in the rotating process, so that the connecting rod can stir the water slag and the septic tank sludge, and the water slag and the septic tank sludge are favorably mixed.
3. According to the invention, the water content of the fermented product in the fermentation tank body is required to be regulated in the secondary fermentation, the inner pipe is driven to move upwards along the sleeve by the rotating head, the rotating head is rotated to enable the limiting blocks to correspond to adjacent limiting grooves, the rotating head and the inner pipe move downwards to enable the first communicating hole to correspond to the second communicating hole, the required water is further injected through the notch at the upper end of the rotating head, the water enters the fermentation tank body through the inner pipe, the first communicating hole and the second communicating hole, the rotating head is rotated, and the water and the fermented product are mixed through the connecting rod to regulate the water content of the fermented product.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic structural view of a first separator and a second separator according to the present invention;
FIG. 3 is a schematic view of the inner tube structure of the present invention;
FIG. 4 is a schematic view of the feed gap configuration of the present invention;
FIG. 5 is a perspective view of the present invention;
FIG. 6 is a flow chart of a processing method according to the present invention.
In the figure: 1. a fermentation tank body; 2. a first separator; 3. a second separator; 4. a first communication port; 5. a second communication port; 6. a feed pipe; 7. an oil-water separator; 8. a pulverizer; 9. a scavenging valve; 10. a gas detector; 11. a timer; 12. a cover plate; 13. a vacuum pump; 14. a purifier; 15. a sleeve; 16. a connecting rod; 17. an inner tube; 18. a first communication hole; 19. a second communication hole; 20. a limiting groove; 21. a limiting block; 22. rotating the head; 23. a connecting plate; 24. a limiting plate; 25. a sealing block; 26. a feed inlet; 27. a clamping groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1-6, the invention provides a liquid waste garbage treatment device, which has the advantages of treating various liquid waste garbage, saving floor space, uniformly mixing the liquid waste garbage and improving the fermentation effect and efficiency of the liquid waste garbage, and comprises a fermentation tank body 1, wherein a first partition plate 2 is fixed at the middle part and one end of the fermentation tank body 1, second partition plates 3 are fixed at both sides of the first partition plate 2 at the middle part of the fermentation tank body 1, a first communication port 4 is arranged at the bottom of one end of the first partition plate 2, a second communication port 5 is arranged at the bottom of one end of the second partition plate 3 far away from the first communication port 4, a sleeve pipe 15 is rotatably arranged on a plate body at one end of the first partition plate 2 close to the first communication port 4 and a plate body at one end of the second partition plate 3 close to the second communication port 5, an inner pipe 17 is arranged in the sleeve pipe 15, first intercommunicating pore 18 has been seted up to the both sides of sleeve pipe 15 lower extreme, assorted second intercommunicating pore 19 has been seted up to the lower extreme of inner tube 17 corresponding first intercommunicating pore 18, the outer anchor ring of sleeve pipe 15 lower extreme is fixed with connecting rod 16, the granulating slag and septic tank mud after through mixing flow along fermentation vat body 1 is inside, and the first intercommunicating pore 4 through 2 one end bottoms of first baffle 4, granulating slag and septic tank mud after mixing pass through the in-process of first intercommunicating pore 4, sleeve pipe 15 and connecting rod 16 can promote the mixture between granulating slag and septic tank mud, further granulating slag and septic tank mud can flow through the second intercommunicating pore 5 of 3 one end bottoms of second baffle, in-process that granulating slag and septic tank mud pass through second intercommunicating pore 5, sleeve pipe 15 and connecting rod 16 can promote the mixture between granulating slag and septic tank mud.
The fermentation tank comprises a fermentation tank body 1, a feeding pipe 6, an oil-water separator 7, an oil discharge pipe and a water discharge pipe, wherein the middle part of the outer surface of one end of the fermentation tank body 1 is provided with a pulverizer 8, the pulverizer 8 is communicated with the inside of the fermentation tank body 1, the feeding pipe 6 is fixed on one side, close to the upper part of one end of the pulverizer 8, of the fermentation tank body 1, the inside of the feeding pipe 6 is communicated with the inside of the fermentation tank body 1, one side, far away from the feeding pipe 6, of the pulverizer 8 is provided with the oil-water separator 7, and the side, far away from the pulverizer 8, of the oil-water separator 7 is provided with the oil discharge pipe; fermentation vat body 1 is including apron 12, and apron 12 is installed in fermentation vat body 1's upper end, and the breather valve 9 is all installed to the both sides that the middle part of apron 12 lower surface is located first baffle 2 and second baffle 3, and the upside that apron 12 corresponds the breather valve 9 middle part is the open mode, and apron 12 can seal fermentation vat body 1's inside, helps fermentation vat body 1 to carry out the fermentation effect of in-process at the fermentation work.
The mid-mounting of breather valve 9 lower surface one side has the gas detector 10 that controls breather valve 9, the mid-mounting that the lower surface of breather valve 9 kept away from gas detector 10 one side has timer 11 that controls breather valve 9, the spacing groove 20 that is vertical state has all been seted up all around to the interior anchor ring of sleeve pipe 15 upper end, it is fixed with assorted stopper 21 all to correspond spacing groove 20 all around of inner tube 17 upper end outer anchor ring, the upper end of inner tube 17 is fixed with swivel head 22, swivel head 22's middle part is seted up with inner tube 17 inner loop assorted notch, through the first opening 4 and the second intercommunication mouth 5 of dregs of water and septic tank mud through first baffle 2 and second baffle 3 bottom, form the opposite angle and do benefit to dregs of water and the mixed stirring of septic tank mud flow formation, be convenient for the mixing between dregs of water and the septic tank mud, through rotating swivel head 22, in the pivoted in-process of swivel head 22, swivel head 22 drives inner tube 17 and rotates, inner tube 17 drives stopper 15 through spacing groove 20 and 21 and rotates, sleeve pipe 15 pivoted in-process can drive connecting rod 16 and rotate, make connecting rod and help the dregs of water and septic tank to mix the dregs of water and septic tank mud.
The outer annular surface of the upper end of the inner pipe 17 is rotatably provided with a connecting plate 23, two ends of the lower surface of the connecting plate 23 are both fixed with limiting plates 24, the lower surface of each limiting plate 24 is fixed with a sealing block 25, the limiting plates 24 can limit the sealing blocks 25, the cover plate 12 is provided with matched clamping grooves 27 corresponding to the limiting plates 24, the cover plate 12 is provided with matched feed inlets 26 corresponding to the sealing blocks 25, the feed inlets 26 are convenient for placing lime powder into the fermentation tank body 1, the feed inlets 26 can be sealed through the sealing blocks 25, and the use effect of the fermentation tank body 1 in use is facilitated; keep away from the mid-mounting of rubbing crusher 8 one end internal surface in fermentation vat body 1 and have vacuum pump 13, and fermentation vat body 1 is close to the mid-mounting of vacuum pump 13 one end surface and has clarifier 14, is the state that is linked together between vacuum pump 13 and the clarifier 14, and clarifier 14 can purify the water that vacuum pump 13 was taken out.
The treatment method of the liquid waste garbage treatment device further comprises the following steps:
firstly, oil-water-residue separation is carried out on the kitchen waste, the separated residue and water are further crushed into crushed residue with the diameter not larger than five millimeters, the crushed residue is placed into a fermentation tank, recovery treatment is carried out after oil separation, and sludge in the septic tank directly enters the fermentation tank to be mixed with the kitchen waste for deodorization, decomposition and fermentation;
secondly, the bottoms of the partition plates in the fermentation tank are diagonally opened, so that liquid flows to form mixing and stirring, the bacteria liquid is uniformly distributed, and after the mixed liquid garbage is fermented in the fermentation tank, the fermented water is extracted to separate solid from liquid;
thirdly, the separated water enters water body purification equipment, is discharged or purified again for agricultural irrigation after reaching the first grade A, and is subjected to secondary fermentation and thorough sterilization after the water content of the slag after solid-liquid separation is regulated, and is uniformly stirred by quicklime powder according to the proportion of about 5 percent to perform partial heavy metal complexing;
and fourthly, eliminating the rest heavy metals again by earthworm cultivation, extruding the obtained slag into granules by a granulator after all indexes reach the standard, and packaging and storing.
Wherein, when fermenting the mixed liquid rubbish in the fermentation vat, regularly take a breath in to the fermentation vat, avoid the gas that produces in the fermentation vat to cause the influence.
The working principle of the invention is as follows: in the in-process that uses, put into oil water separator 7 with kitchen garbage, oil water separator 7 can separate oil and dregs of water among the kitchen garbage, carry out the recovery processing to oil, the dregs of water gets into to rubbing crusher 8 in, rubbing crusher 8 can smash the dregs of water, the dregs of water after smashing through rubbing crusher 8 can get into fermentation vat body 1 inside, further make septic tank mud get into the inside to fermentation vat body 1 through inlet pipe 6, mix between the dregs of water after smashing and the septic tank mud, the dregs of water after mixing and septic tank mud flow along fermentation vat body 1 inside, and flow through the first intercommunication mouth 4 of first baffle 2 one end bottom, the dregs of water after mixing and septic tank mud pass through the in-process of first intercommunication mouth 4, sleeve pipe 15 and connecting rod 16 can promote the mixing between dregs of water and the septic tank mud, further dregs of water and septic tank mud can flow through the second intercommunication mouth 5 of second baffle 3 one end bottom, it passes through the connecting rod of second sleeve pipe mouth 5 and septic tank mud, promote the mud mixing between dregs of water and the septic tank mud of septic tank mud.
Water sediment and septic tank mud are through first baffle 2 and the first intercommunication mouth 4 and the second intercommunication mouth 5 of 3 bottoms of second baffle, it does benefit to the circulation formation of water sediment and septic tank mud to form the diagonal angle and mixes the stirring, be convenient for to the mixing between water sediment and the septic tank mud, through rotating swivel 22, at swivel 22 pivoted in-process, swivel 22 drives inner tube 17 and rotates, inner tube 17 drives sleeve pipe 15 through assorted spacing groove 20 and stopper 21 and rotates, sleeve pipe 15 pivoted in-process can drive connecting rod 16 and rotate, make connecting rod 16 can mix water sediment and septic tank mud, help the mixing to water sediment and septic tank mud, at fermentation tank body 1 to the in-process of water sediment and septic tank mud fermentation, timer 11 can regularly open scavenging valve 9 and take a breath to the gas in the fermentation tank body 1, gas detector 10 can detect the gas content in the fermentation tank body 1, after gas content reaches a definite value, make scavenging valve 9 open, gas in the fermentation tank body 1 ventilates, avoid influencing the work to carry out the influence to the fermentation.
After fermenting the water slag and the septic tank sludge, pumping out water in the fermented liquid through a vacuum pump 13 to perform solid-liquid separation on the fermented liquid, enabling the water pumped by the vacuum pump 13 to enter a purifier 14, purifying the water pumped by the vacuum pump 13 by the purifier 14, enabling the purified water to be used for irrigation, performing secondary fermentation on the fermented product in the fermentation tank body 1 after performing solid-liquid separation, performing moisture regulation on the fermented product in the fermentation tank body 1 after performing secondary fermentation, driving an inner pipe 17 to move upwards along a sleeve 15 through pulling a rotating head 22 upwards to enable a limiting block 21 to be separated from a limiting groove 20, rotating the rotating head 22 to enable the limiting block 21 to correspond to the adjacent limiting groove 20, moving the rotating head 22 and the inner pipe 17 downwards to enable a first communication hole 18 to correspond to a second communication hole 19, further, the required water is injected through the notch of the upper end of the rotating head 22, so that the water enters the fermenting tank body 1 through the inner pipe 17, the first communicating hole 18 and the second communicating hole 19, the rotating head 22 is rotated, the water and the fermented materials are mixed through the connecting rod 16, the moisture of the fermented materials is adjusted, after the secondary fermentation is completed, the rotating head 22 is pulled upwards, the connecting plate 23 is driven through the inner pipe 17, the limiting plate 24 and the sealing block 25 move upwards, the feeding hole 26 is opened, the lime powder is placed into the fermenting tank body 1 through the feeding hole 26, the lime powder and the fermented materials are mixed through the connecting rod 16 to carry out partial heavy metal complexing, finally, the earthworm cultivation is utilized to eliminate the rest heavy metals again, after each index reaches the standard, the lime powder is extruded into granules, and the granules are packaged and stored.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of this invention can be used in any combination as long as there is no structural conflict, and the combination is not exhaustively described in this specification merely for the sake of brevity and resource savings. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. The utility model provides a processing apparatus of useless rubbish of liquid, including fermentation vat body (1), a serial communication port, middle part and one end in fermentation vat body (1) all are fixed with first baffle (2), both sides of the first baffle (2) of middle part all are fixed with second baffle (3) in fermentation vat body (1), first intercommunication mouth (4) have been seted up to the bottom of first baffle (2) one end, second intercommunication mouth (5) have been seted up to the bottom of keeping away from first intercommunication mouth (4) one end in second baffle (3), the one end plate body that first baffle (2) are close to first intercommunication mouth (4) and the one end plate body that second baffle (3) are close to second intercommunication mouth (5) all rotate and install sleeve pipe (15), be equipped with inner tube (17) in sleeve pipe (15), first intercommunicating hole (18) have been seted up to the both sides of sleeve pipe (15) lower extreme, assorted second intercommunicating hole (19) have been seted up to the lower extreme of inner tube (17) corresponding first intercommunicating hole (18), the face of sleeve pipe (15) lower extreme is fixed with outer loop (16).
2. The liquid waste garbage treatment device according to claim 1, wherein a pulverizer (8) is installed in the middle of the outer surface of one end of the fermentation tank body (1), the pulverizer (8) is communicated with the inside of the fermentation tank body (1), a feeding pipe (6) is fixed on one side of the fermentation tank body (1) close to the upper part of one end of the pulverizer (8), the inside of the feeding pipe (6) is communicated with the inside of the fermentation tank body (1), and an oil-water separator (7) is installed on one side of the pulverizer (8) far away from the feeding pipe (6).
3. The liquid waste garbage treatment device according to claim 2, wherein the fermentation tank body (1) comprises a cover plate (12), the cover plate (12) is installed at the upper end of the fermentation tank body (1), the middle part of the lower surface of the cover plate (12) is located at the two sides of the first partition plate (2) and the second partition plate (3) and is provided with the scavenging valve (9), and the upper side of the cover plate (12) corresponding to the middle part of the scavenging valve (9) is in an opening state.
4. The liquid waste garbage treatment device according to claim 3, wherein a gas detector (10) for controlling the gas exchange valve (9) is installed in the middle of one side of the lower surface of the gas exchange valve (9), a timer (11) for controlling the gas exchange valve (9) is installed in the middle of one side of the lower surface of the gas exchange valve (9) away from the gas detector (10), limiting grooves (20) in a vertical state are formed in the peripheries of inner ring surfaces of the upper ends of the sleeves (15), matched limiting blocks (21) are fixed on the peripheries of outer ring surfaces of the upper ends of the inner tubes (17) corresponding to the limiting grooves (20), a rotating head (22) is fixed at the upper end of the inner tube (17), and a notch matched with the inner ring surface of the inner tube (17) is formed in the middle of the rotating head (22).
5. The liquid waste garbage treatment device according to claim 4, wherein the outer ring surface of the upper end of the inner pipe (17) is rotatably provided with a connecting plate (23), two ends of the lower surface of the connecting plate (23) are respectively fixed with a limiting plate (24), the lower surface of the limiting plate (24) is fixed with a sealing block (25), the cover plate (12) is provided with a matched clamping groove (27) corresponding to the limiting plate (24), and the cover plate (12) is provided with a matched feeding hole (26) corresponding to the sealing block (25).
6. The liquid waste garbage treatment device according to claim 5, wherein a vacuum pump (13) is installed in the middle of the inner surface of one end of the fermentation tank body (1) far away from the crusher (8), a purifier (14) is installed in the middle of the outer surface of one end of the fermentation tank body (1) near the vacuum pump (13), and the vacuum pump (13) and the purifier (14) are communicated with each other.
7. A method for treating an apparatus for treating waste liquid garbage, the method comprising the apparatus for treating waste liquid garbage according to claim 6, the method further comprising the steps of:
firstly, oil-water-residue separation is carried out on the kitchen waste, the separated residue and water are further crushed into crushed residue with the diameter not larger than five millimeters, the crushed residue is placed into a fermentation tank, recovery treatment is carried out after oil separation, and sludge in the septic tank directly enters the fermentation tank to be mixed with the kitchen waste for deodorization, decomposition and fermentation;
secondly, the bottom of each partition board in the fermentation tank is provided with an opening at the opposite angle, which is beneficial to the liquid flow to form mixing and stirring, so that the bacterial liquid is uniformly distributed, and after the mixed liquid garbage is fermented in the fermentation tank, the fermented water is extracted to separate solid from liquid;
thirdly, the separated water enters water body purification equipment, is discharged or purified again for agricultural irrigation after reaching the first grade A, and is subjected to secondary fermentation and thorough sterilization after the water content of the slag after solid-liquid separation is regulated, and is uniformly stirred by quicklime powder according to the proportion of about 5 percent to perform partial heavy metal complexing;
and fourthly, eliminating the rest heavy metals again by earthworm cultivation, extruding the obtained slag into granules by a granulator after all indexes reach the standard, and packaging and storing.
8. The method as claimed in claim 7, wherein the mixed liquid waste in the fermentation tank is periodically ventilated to prevent gas generated in the fermentation tank from affecting the waste.
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