CN209065678U - A kind of leachate in garbage transfer station processing Integration Equipment - Google Patents

A kind of leachate in garbage transfer station processing Integration Equipment Download PDF

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Publication number
CN209065678U
CN209065678U CN201821550358.1U CN201821550358U CN209065678U CN 209065678 U CN209065678 U CN 209065678U CN 201821550358 U CN201821550358 U CN 201821550358U CN 209065678 U CN209065678 U CN 209065678U
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pond
leachate
transfer station
pump
biological reaction
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CN201821550358.1U
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宋灿辉
于玉彬
汤波
刘春梅
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Suzhou Su Ke Environmental Protection Technology Co Ltd
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Suzhou Su Ke Environmental Protection Technology Co Ltd
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Abstract

The utility model discloses a kind of leachate in garbage transfer station processing Integration Equipment, including treatment region and equipment room, the treatment region includes the multistage anaerobic pond that setting is sequentially communicated by process flow, anoxic pond, aerobic tank, membrane biological reaction pond and sedimentation basin, is equipped with membrane bioreactor in the membrane biological reaction pond;It is provided with elevator pump in the equipment room, reflux pump, water producing tank, produces water pump, power control cabinet, cleaning filter, medicine-chest, dosing pump, backwashing pump, the blower for being aerated to the aerobic tank and membrane biological reaction pond and the temperature-adjusting device for being controlled temperature in the treatment region.The utility model has evaded the problem that cell land occupation is insufficient, water is unstable;Using integrated processing technique, advanced treating is carried out to percolate, not only meets the requirement of standard water discharge discharge, and also has the advantages that operation energy consumption is low, treatment effeciency is high.

Description

A kind of leachate in garbage transfer station processing Integration Equipment
Technical field
The utility model relates to a kind of leachate in garbage transfer station to handle Integration Equipment.
Background technique
Landfill leachate is the used water difficult to degradate of a kind of high organic matter, high-concentration ammonia-nitrogen at present.Cell terminal percolate The mixing of the percolate, sanitary sewage, kitchen sewage and the various wastewaters such as interior ground flushing water of standing that are generated for compressed garbage, processing Difficulty is big.
The characteristics of in view of the above landfill leachate, is at present percolated cell garbage transfer station in conjunction with the situation of existing cell The processing of liquid has the following problems:
Foundation of civil work is built in cell limited floor space, no more vacant lots, therefore it is difficult to build percolate processing sewage plant Greatly;
Cell garbage transfer station water is unstable, and the fluctuation of water increases the control difficulty of biochemical treatment, and using life Change processing and needs larger occupied area;
Cell terminal landfill leachate is largely direct emission at present, since Landfill Leachate Pollution degree is much higher than Municipal wastewater, therefore great impact is brought to municipal wastewater treating stations, it needs to carry out cell leachate in garbage transfer station independent It is discharged after processing;
The processing of cell leachate in garbage transfer station needs to reach three-level discharge standard, therefore need to carry out depth to percolate Reason.
Therefore, it is necessary to a kind of water quality treatments can satisfy discharge standard, low-consumption high-efficiency and can be with the removable of rapid deployment Portable cell terminal landfill leachate treatment integrated apparatus.
Utility model content
The utility model aim is to provide a kind of garbage transfer station infiltration of low-consumption high-efficiency in view of the defects existing in the prior art Filtrate handles Integration Equipment, improves landfill leachate treatment effect using " anaerobe-oxygen deficient+aerobic+MBR+ coagulating sedimentation " technique Rate.The Integration Equipment occupied area of the utility model is small, low energy consumption, treatment effeciency is high, can satisfy cell garbage transfer station Percolate processing requirement.
The utility model to achieve the above object, adopts the following technical scheme that a kind of leachate in garbage transfer station processing one Body makeup is standby, including treatment region and equipment room, the treatment region include the multistage anaerobic pond that setting is sequentially communicated by process flow, Anoxic pond, aerobic tank, membrane biological reaction pond and sedimentation basin are equipped with membrane bioreactor in the membrane biological reaction pond;It is described to set It is provided with elevator pump in standby, reflux pump, water producing tank, produces water pump, power control cabinet, cleaning filter, medicine-chest, dosing pump, backwashing pump, use In the blower being aerated to the aerobic tank and membrane biological reaction pond and for controlling temperature in the treatment region Temperature-adjusting device.
Further, the treatment region and equipment room or so are spaced apart, and more anaerobic ponds and anoxic pond, aerobic tank are left The right side is spaced apart, and is spaced apart before and after the anoxic pond and aerobic tank, separates and sets before and after the membrane biological reaction pond and sedimentation basin It sets.
Further, the treatment region and equipment room are arranged in a container body, and the container body uses carbon steel Anticorrosion structure.
Further, the multistage anaerobic pond is two-stage anaerobic pond, and each anaerobic pond includes inhalant region, reaction zone and three-phase Separator.
Further, be provided with hollow fiber film assembly in the membrane biological reaction pond, the hollow fiber film assembly by 100%PTFE porous material is made.
Further, the foul smell that the anaerobic pond, anoxic pond, aerobic tank and sludge concentration and dewatering system generate is through pipeline Garbage transfer station is sent to by air-introduced machine after collection to be uniformly processed.
Further, the residue that the multistage anaerobic pond, anoxic pond, aerobic tank, membrane biological reaction pond and sedimentation basin generate Sludge send to garbage storing through sludge pump promotion and cheats, and sludge is attached on rubbish after rubbish retains, and percolate returns to percolate receipts Ji Keng.
The utility model has the beneficial effects that the utility model has evaded the problem that cell land occupation is insufficient, water is unstable;It adopts With integrated processing technique, advanced treating is carried out to percolate, meets standard water discharge emission request.The equipment of the utility model is transported With special PTFE film component, biochemical sludge concentration on the one hand can be improved, reduce biochemical pool volume, reinforce Biochemical Treatment, Realize the efficient process of percolate;On the other hand, the pollutants ability such as the membrane module oil rub resistance is strong, and flux recovery is thorough, uses Service life is long, reduces the energy consumption and investment integrally equipped.
It is provided with hollow fiber film assembly in the membrane biological reaction pond, since the hollow fiber film assembly is by 100% PTFE porous material is made, so that it has the characteristics that high-throughput, strong durability and permanent hydrophilic, therefore membrane bioreactor It is convenient that clean and maintenance is compared with other membrane material reactors, the service life is longer, and energy consumption is lower;The membrane module resistance tocrocking simultaneously By force, the high feature of anti impulsion load can make biochemical system sludge concentration be up to 30g/L, make integration apparatus biochemical treatment High-efficient, effluent quality is good;And sludge concentration height can reduce biochemistry pool pool capacity and process equipment, reduce integration apparatus Cost of investment.
Detailed description of the invention
Fig. 1 is the vertical view figure structure schematic representation of the utility model.
Specific embodiment
Shown in Fig. 1, it is related to a kind of leachate in garbage transfer station processing Integration Equipment, including sewage treatment cabinet, it is above-mentioned Treatment region and equipment room 5 are provided in waste water treatment box body, above-mentioned treatment region includes level-one anaerobic pond 1 and secondary anaerobic pond 2, lacks Oxygen pond 3, aerobic tank 6, membrane biological reaction pond 9 and sedimentation basin 4.Membrane bioreactor is equipped in above-mentioned membrane biological reaction pond 9;It is above-mentioned It is provided with elevator pump in equipment room 5, reflux pump, water producing tank, produces water pump, power control cabinet, cleaning filter, medicine-chest, dosing pump, backwash Pump, the blower for being aerated to the aerobic tank 6 and membrane biological reaction pond 9 and for temperature in the treatment region The temperature-adjusting device of control.
Wherein, the sewage treatment cabinet is made of a container body, and cabinet uses carbon steel anticorrosion structure, and cabinet is placed Carrying movement is carried out in can according to need on foundation of civil work, equipment gate 11 is arranged in top of the box.Treatment region and equipment room 5 or so are spaced apart, and anaerobic pond 2 is spaced apart with anoxic pond 3, aerobic tank 6 or so, separate and set before and after anoxic pond 3 and aerobic tank 6 It sets, is spaced apart before and after membrane biological reaction pond 9 and sedimentation basin 4.
In use, sewage enters anaerobic pond 1 from admitting pipe joint 7, level-one anaerobic pond 1, which is discharged, enters secondary anaerobic pond 2, two Grade 2 water outlet of anaerobic pond is connected with 3 water inlet of anoxic pond, and 3 water outlet of anoxic pond is connected with 6 water inlet of aerobic tank, and aerobic tank 6 goes out The mouth of a river is connected with 9 water inlet of membrane biological reaction pond, and the water outlet of membrane biological reaction pond 9 enters sedimentation basin 4,4 standard water discharge of sedimentation basin row It puts.
Wherein, multistage anaerobic pond is level-one anaerobic pond 1 and the two-stage anaerobic that secondary anaerobic pond 2 is constituted, each anaerobic pond packet Include inhalant region, reaction zone and three phase separator.
Wherein, it is provided with hollow fiber film assembly in the membrane biological reaction pond, the hollow fiber film assembly is by 100% PTFE porous material is made.All back washing devices and chemicals dosing plant are placed in equipment room 5, and membrane cisterna needs to close when cleaning Excess flow valve 10, sewage are flowed out from emptying pipe fitting 8.Wherein, it is provided with hollow fiber film assembly in the membrane biological reaction pond, by It is made in the hollow fiber film assembly of 100%PTFE porous material, so that it has high-throughput, strong durability and permanent parent Aqueous feature, therefore membrane bioreactor compares clean and maintenance with other membrane material reactors conveniently, the service life is longer, energy It consumes lower;The feature that membrane module resistance tocrocking is strong, anti impulsion load is high simultaneously, can be such that biochemical system sludge concentration is up to 30g/L keeps integration apparatus biochemical treatment high-efficient, and effluent quality is good;And sludge concentration height can reduce biochemistry pool pool capacity And process equipment, reduce the cost of investment of integration apparatus.
Wherein, the water outlet of membrane biological reaction pond 9 carries out coagulating sedimentation after entering sedimentation basin 4, by adding medicament into sewage Water outlet is set to reach discharge standard.
Wherein, the foul smell warp that level-one anaerobic pond 1 and secondary anaerobic pond 2, anoxic pond 3, aerobic tank 6 and sedimentation basin 4 generate Pipeline is sent to garbage transfer station by air-introduced machine after collecting and is uniformly processed.
The excess sludge of the generations such as anaerobic pond, anoxic pond, aerobic tank and membrane cisterna send to garbage storing through sludge pump promotion and cheats, dirty Mud is attached on rubbish after rubbish retains, and percolate returns to leachate collection hole.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims (7)

1. a kind of leachate in garbage transfer station handles Integration Equipment, which is characterized in that including treatment region and equipment room, the place Managing area includes the multistage anaerobic pond that setting is sequentially communicated by process flow, anoxic pond, aerobic tank, membrane biological reaction pond and precipitating Pond is equipped with membrane bioreactor in the membrane biological reaction pond;Be provided in the equipment room elevator pump, reflux pump, water producing tank, It produces water pump, power control cabinet, cleaning filter, medicine-chest, dosing pump, backwashing pump, be used to carry out the aerobic tank and membrane biological reaction pond The blower of aeration and temperature-adjusting device for being controlled temperature in the treatment region.
2. a kind of leachate in garbage transfer station as described in claim 1 handles Integration Equipment, which is characterized in that the processing Area and equipment room or so are spaced apart, and the multistage anaerobic pond is spaced apart with anoxic pond, aerobic tank or so, the anoxic pond and It is spaced apart before and after aerobic tank, is spaced apart before and after the membrane biological reaction pond and sedimentation basin.
3. a kind of leachate in garbage transfer station as described in claim 1 handles Integration Equipment, which is characterized in that the processing Area and equipment room are arranged in a container body, and the container body uses carbon steel anticorrosion structure.
4. a kind of leachate in garbage transfer station as described in claim 1 handles Integration Equipment, which is characterized in that the multistage Anaerobic pond is two-stage anaerobic pond, and each anaerobic pond includes inhalant region, reaction zone and three phase separator.
5. a kind of leachate in garbage transfer station as described in claim 1 handles Integration Equipment, which is characterized in that the film is raw Hollow fiber film assembly is provided in object reaction tank, the hollow fiber film assembly is made of 100%PTFE porous material.
6. a kind of leachate in garbage transfer station as described in claim 1 handles Integration Equipment, which is characterized in that the anaerobism The foul smell that pond, anoxic pond, aerobic tank and sludge concentration and dewatering system generate is sent in rubbish after pipeline is collected by air-introduced machine Turn station to be uniformly processed.
7. a kind of leachate in garbage transfer station as described in claim 1 handles Integration Equipment, which is characterized in that the multistage The excess sludge that anaerobic pond, anoxic pond, aerobic tank, membrane biological reaction pond and sedimentation basin generate is sent through sludge pump promotion to garbage storing Hole, sludge are attached on rubbish after rubbish retains, and percolate returns to leachate collection hole.
CN201821550358.1U 2018-09-21 2018-09-21 A kind of leachate in garbage transfer station processing Integration Equipment Active CN209065678U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821550358.1U CN209065678U (en) 2018-09-21 2018-09-21 A kind of leachate in garbage transfer station processing Integration Equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821550358.1U CN209065678U (en) 2018-09-21 2018-09-21 A kind of leachate in garbage transfer station processing Integration Equipment

Publications (1)

Publication Number Publication Date
CN209065678U true CN209065678U (en) 2019-07-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821550358.1U Active CN209065678U (en) 2018-09-21 2018-09-21 A kind of leachate in garbage transfer station processing Integration Equipment

Country Status (1)

Country Link
CN (1) CN209065678U (en)

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