CN204981502U - Wash a meter sewage treatment system - Google Patents

Wash a meter sewage treatment system Download PDF

Info

Publication number
CN204981502U
CN204981502U CN201520602711.6U CN201520602711U CN204981502U CN 204981502 U CN204981502 U CN 204981502U CN 201520602711 U CN201520602711 U CN 201520602711U CN 204981502 U CN204981502 U CN 204981502U
Authority
CN
China
Prior art keywords
sewage
tank
pond
reaction tank
meter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520602711.6U
Other languages
Chinese (zh)
Inventor
佘元振
周新福
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Zhongrui Environmental Protection Technology Co Ltd
Original Assignee
Jiangsu Zhongrui Environmental Protection Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Zhongrui Environmental Protection Technology Co Ltd filed Critical Jiangsu Zhongrui Environmental Protection Technology Co Ltd
Priority to CN201520602711.6U priority Critical patent/CN204981502U/en
Application granted granted Critical
Publication of CN204981502U publication Critical patent/CN204981502U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a wash a meter sewage treatment system, include: sewage import, the slanted screen pond, the equalizing basin, the acidizing pond of hydrolysising, reaction tank no. 1, the airfloat equipment, the oxidation pond, reaction tank no. 2, the sedimentation tank, middle pond, many filter medium filtration equipment, clean water basin, sludge tihckener, pressure filter, each component parts pass through the conduit flow waterline connect as an organic whole, the utility model discloses sewage adopts biochemical treatment and materialization to handle the mode of combining together, and the treatment effect is good, and the working costs is low, and the mud volume is few, detaches the pollutant of washing in meter waste water effectively.

Description

One washes a meter Sewage treatment systems
Technical field
The utility model relates to water treatment field, particularly relates to one and washes a meter Sewage treatment systems.
Background technology
Along with the development of social productive forces, water resources more and more lacks, water saving, effluent cycle utilization is an important topic of current social development, also be the effective ways of social sustainable development, in deep-processed food meter Lei manufacturing enterprise, in process of production, production line generation is excessive washes a meter sewage.
Wash the main component of meter sewage for containing: the materials such as chaff skin, thin rice angle, chaff skin grease, starch, the material qualitative change after sewage discharge in sewage forms COD and BOD5 and the ss suspended solid of sewage, produces certain colourity simultaneously.Its pollutant load is roughly: CODCr3000 ~ 3500mg/L, BOD51000 ~ 1600mg/L, SS300 ~ 400mg/L, PH is slightly acidic, but good biodegradability.
Wash that meter sewage is more difficult to be thoroughly separated from water, have a strong impact on the treatment effect of Sewage treatment systems, associated processing system need be taked to make the sewage of emulsus become the separable sewage of SS process, for this reason, the utility model provides one and washes a meter Sewage treatment systems, technique is simple, is applicable to the sewage purification recycling of various rice class industry.
Utility model content
The technical problem that the utility model mainly solves is to provide one and washes a meter Sewage treatment systems, the recycle of washing meter sewage can be realized, environmental protect simultaneously, solve the problem in short supply of water resources, meanwhile, a kind of wastewater treatment of washing meter Sewage treatment systems of the utility model can reach national associated emission standard.
Described one washes a meter Sewage treatment systems, comprise: wastewater inlet, slanted screen pond, equalizing tank, acidizing hydrolyzation tank, reaction tank one, airfloat equipment, oxidation pond, reaction tank two, settling tank, intermediate pool, multi-medium filtering equipment, clean water basin, sludge thickener, pressure filter, each integral part is connected as one by Pipeline, wherein at described reaction tank one, reaction tank two is connected with medicine machine, described oxidation pond connects and is provided with blower fan, sewage enters from wastewater inlet, discharge through process by clean water basin relief outlet or reclaim, in sewage treatment process, acidizing hydrolyzation tank, airfloat equipment, the mud that multi-medium filtering equipment produces is connected to sludge thickener, through pressure filter after sludge thickener process, carry out dewatered sludge outward transport process, mud can be used as fertilizer or fuel.
Wherein, described slanted screen pond is pretreatment pool, and static slanted screen is selected in slanted screen pond, removes bulk suspended substance and floating matter in sewage, ensures the unblocked of subsequent pipeline, valve and pump, alleviates the processing load of subsequent disposal facility.
Described equalizing tank, adopts underground type skeleton construction, useful volume 600 cubic metres, and by equalizing tank, sewage energy fully Balance Water Quality, the water yield, makes sewage more evenly can enter subsequent processing units.
A kind of optimal technical scheme, is provided with submersible stirring pump or aeration tube, prevents deposited phenomenon in described equalizing tank.
Described equalizing tank is connected to acidizing hydrolyzation tank by pipeline, sewage is after equalizing tank, enter into acidizing hydrolyzation tank, sewage is made to obtain rough purification, sewage to be hydrolyzed acidifying at acidizing hydrolyzation tank, reduce the harmful organic substances such as ammonia nitrogen in sewage, phosphorus, sulphur, the sewage after acidication enters reaction tank one.
Enter into reaction tank one, described reaction tank one is that the utility model one washes the most important integral part of meter Sewage treatment systems, the useful volume of reaction tank 1 140 cubic metres, in described reaction tank, add flocculation agent or alkali lye, make sewage react coacervation, add alkali lye and play demulsification.
Sewage enters into airfloat equipment after reaction tank one, and described airfloat equipment adopts materializing strategy pond, and adopt physical method, sewage decontamination, the utility model adopts pneumatically supported mode, and sewage is separated.
After airfloat equipment, airfloat equipment is connected to oxidation pond, sewage enters into oxidation pond, described oxidation pond, adopt aerobic activated sludge biological method process organic sewage, ensure certain pH value and temperature and nutritive salt is provided state under, the diversified microorganism composition such as the bacterium in water, Mycophyta, protozoa and small metazoan zoogloea, in water, dissolved organic matter is absorbed by bacterium (or Mycophyta) cell walls and infiltrates in cell paste, and under endoenzyme effect, biochemical reaction generates CO 2, H 2o, P 4o 3-, SO 4 2-, NO 3-deng inorganics, sewage decomposes and organism composition in degradation of sewage under the effect of aerobic bacteria, and sewage is purified further.
Described oxidation pond is by pipeline ligation pond two, sewage after oxidation pond, in reaction tank two after reaction, enter into settling tank, described settling tank adopts underground type skeleton construction, useful volume 300 cubic metres, adds PAM medicament in settling tank, the oxide film coacervation precipitation that the subparticle in sewage, impurity foreign material and oxidation pond are come off.
Sewage after settling tank enters into intermediate pool, and described intermediate pool adopts underground type skeleton construction, useful volume 180 cubic metres.
Intermediate pool is connected to multi-medium filtering equipment by pipeline.
A kind of optimal technical scheme, described multi-medium filtering equipment comprises ammonia nitrogen removal device, charcoal filter, is filled with quartz sand, zeolite grade multimedium filtrate, to ensure that in waste water, ammonia degree is lower than emission standard.
Water after multi-medium filtering equipment, is connected to clean water basin, and the water of clean water basin, through detecting, can realize sewage and reclaim or discharge.
Meanwhile, at described airfloat equipment, settling tank, multi-medium filtering equipment is connected to sludge thickener, and sludge thickener is concentrated sludge press filtration by pressure filter, then carries out dewatered sludge outward transport process.
The beneficial effects of the utility model are: the utility model one washes a meter Sewage treatment systems, and sewage adopts biochemical treatment and materializing strategy to combine mode, and treatment effect is good, working cost is low, sludge quantity is few, and effectively remove the pollutent washed in meter waste water, waste water treatment efficiency is high.
Accompanying drawing explanation
Fig. 1 is that the utility model one washes a meter Sewage treatment systems syndeton schematic diagram;
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to Fig. 1, the utility model embodiment comprises:
Described one washes a meter Sewage treatment systems, comprise: wastewater inlet, slanted screen pond, equalizing tank, acidizing hydrolyzation tank, reaction tank one, airfloat equipment, oxidation pond, reaction tank two, settling tank, intermediate pool, multi-medium filtering equipment, clean water basin, sludge thickener, pressure filter, each integral part is connected as one by Pipeline, wherein at described reaction tank one, reaction tank two is connected with medicine machine, described oxidation pond connects and is provided with blower fan, sewage enters from wastewater inlet, discharge through process by clean water basin relief outlet or reclaim, in sewage treatment process, acidizing hydrolyzation tank, airfloat equipment, the mud that multi-medium filtering equipment produces is connected to sludge thickener, through pressure filter after sludge thickener process, carry out dewatered sludge outward transport process, mud can be used as fertilizer or fuel.
Wherein, described slanted screen pond is pretreatment pool, and static slanted screen is selected in slanted screen pond, removes bulk suspended substance and floating matter in sewage, ensures the unblocked of subsequent pipeline, valve and pump, alleviates the processing load of subsequent disposal facility.
Described equalizing tank, adopts underground type skeleton construction, useful volume 600 cubic metres, and by equalizing tank, sewage energy fully Balance Water Quality, the water yield, makes sewage more evenly can enter subsequent processing units.
A kind of optimal technical scheme, is provided with submersible stirring pump or aeration tube, prevents deposited phenomenon in described equalizing tank.
Described equalizing tank is connected to acidizing hydrolyzation tank by pipeline, sewage is after equalizing tank, enter into acidizing hydrolyzation tank, sewage is made to obtain rough purification, sewage to be hydrolyzed acidifying at acidizing hydrolyzation tank, reduce the harmful organic substances such as ammonia nitrogen in sewage, phosphorus, sulphur, the sewage after acidication enters reaction tank one.
Enter into reaction tank one, described reaction tank one is that the utility model one washes the most important integral part of meter Sewage treatment systems, the useful volume of reaction tank 1 140 cubic metres, in described reaction tank, add flocculation agent or alkali lye, make sewage react coacervation, add alkali lye and play demulsification.
Sewage enters into airfloat equipment after reaction tank one, and described airfloat equipment adopts materializing strategy pond, and adopt physical method, sewage decontamination, the utility model adopts pneumatically supported mode, and sewage is separated.
After airfloat equipment, airfloat equipment is connected to oxidation pond, sewage enters into oxidation pond, described oxidation pond, adopt aerobic activated sludge biological method process organic sewage, ensure certain pH value and temperature and nutritive salt is provided state under, the diversified microorganism composition such as the bacterium in water, Mycophyta, protozoa and small metazoan zoogloea, in water, dissolved organic matter is absorbed by bacterium (or Mycophyta) cell walls and infiltrates in cell paste, and under endoenzyme effect, biochemical reaction generates CO 2, H 2o, P 4o 3-, SO 4 2-, NO 3-deng inorganics, sewage decomposes and organism composition in degradation of sewage under the effect of aerobic bacteria, and sewage is purified further.
Described oxidation pond is by pipeline ligation pond two, sewage after oxidation pond, in reaction tank two after reaction, enter into settling tank, described settling tank adopts underground type skeleton construction, useful volume 300 cubic metres, adds PAM medicament in settling tank, the oxide film coacervation precipitation that the subparticle in sewage, impurity foreign material and oxidation pond are come off.
Sewage after settling tank enters into intermediate pool, and described intermediate pool adopts underground type skeleton construction, useful volume 180 cubic metres.
Intermediate pool is connected to multi-medium filtering equipment by pipeline.
A kind of optimal technical scheme, described multi-medium filtering equipment comprises ammonia nitrogen removal device, charcoal filter, is filled with quartz sand, zeolite grade multimedium filtrate, to ensure that in waste water, ammonia degree is lower than emission standard.
Water after multi-medium filtering equipment, is connected to clean water basin, and the water of clean water basin, through detecting, can realize sewage and reclaim or discharge.
Meanwhile, at described airfloat equipment, settling tank, multi-medium filtering equipment is connected to sludge thickener, and sludge thickener is concentrated sludge press filtration by pressure filter, then carries out dewatered sludge outward transport process.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification sheets and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (3)

1. wash a meter Sewage treatment systems for one kind, it is characterized in that, comprise: wastewater inlet, slanted screen pond, equalizing tank, acidizing hydrolyzation tank, reaction tank one, airfloat equipment, oxidation pond, reaction tank two, settling tank, intermediate pool, multi-medium filtering equipment, clean water basin, sludge thickener, pressure filter, each integral part is connected as one by Pipeline, wherein at described reaction tank one, reaction tank two is connected with medicine machine, described oxidation pond connects and is provided with blower fan, sewage enters from wastewater inlet, discharge through process by clean water basin relief outlet or reclaim, in sewage treatment process, acidizing hydrolyzation tank, airfloat equipment, the mud that multi-medium filtering equipment produces is connected to sludge thickener, through pressure filter after sludge thickener process, carry out dewatered sludge outward transport process, described slanted screen pond is pretreatment pool, static slanted screen is selected in slanted screen pond, described equalizing tank, adopt underground type skeleton construction, useful volume 600 cubic metres, described settling tank adopts underground type skeleton construction, useful volume 300 cubic metres, sewage after settling tank enters into intermediate pool, described intermediate pool adopts underground type skeleton construction, useful volume 180 cubic metres, intermediate pool is connected to multi-medium filtering equipment by pipeline, water after multi-medium filtering equipment, be connected to clean water basin.
2. according to claim 1ly wash a meter Sewage treatment systems, it is characterized in that, in described equalizing tank, be provided with submersible stirring pump or aeration tube.
3. according to claim 1ly wash a meter Sewage treatment systems, it is characterized in that, described multi-medium filtering equipment comprises ammonia nitrogen removal device, charcoal filter.
CN201520602711.6U 2015-08-12 2015-08-12 Wash a meter sewage treatment system Expired - Fee Related CN204981502U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520602711.6U CN204981502U (en) 2015-08-12 2015-08-12 Wash a meter sewage treatment system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520602711.6U CN204981502U (en) 2015-08-12 2015-08-12 Wash a meter sewage treatment system

Publications (1)

Publication Number Publication Date
CN204981502U true CN204981502U (en) 2016-01-20

Family

ID=55115889

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520602711.6U Expired - Fee Related CN204981502U (en) 2015-08-12 2015-08-12 Wash a meter sewage treatment system

Country Status (1)

Country Link
CN (1) CN204981502U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111704266A (en) * 2020-06-13 2020-09-25 深圳市创飞格环保技术有限公司 Recycling device based on sewage treatment and sewage treatment recycling system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111704266A (en) * 2020-06-13 2020-09-25 深圳市创飞格环保技术有限公司 Recycling device based on sewage treatment and sewage treatment recycling system

Similar Documents

Publication Publication Date Title
CN103641272B (en) High concentrated organic wastewater and percolate zero-discharge treatment system
CN202358976U (en) Glass wastewater treatment equipment
CN203613071U (en) Sewage treatment device
CN103193366A (en) Integrated treatment method of corn alcohol wastewater
CN204251463U (en) A kind of traditional Chinese medicine extraction waste water purification system
CN206289131U (en) A kind of sewage treatment control system based on PLC
CN103508637B (en) Traditional Chinese medicine wastewater treatment system and method for treating traditional Chinese medicine wastewater
CN105110567A (en) Process for advanced treatment of southern large-scale swine wastewater
CN102557345B (en) Treatment method of wastewater from processing of betel nuts
CN202849208U (en) Wastewater treatment system during production of white spirit
CN204981502U (en) Wash a meter sewage treatment system
CN202857562U (en) Sea farming system
CN202766386U (en) Treatment system for waste water generated in production of fuel ethanol by cassava
CN204601818U (en) A kind of livestock and poultry farm natural pond liquid processing device
CN204897653U (en) Rubber effluent disposal system
CN104692585A (en) Process for treating urban domestic sewage
CN111018272A (en) Integrated treatment system and treatment process for erythromycin thiocyanate production wastewater
CN207512044U (en) A kind of capsule wastewater treatment equipment
CN204918303U (en) Deep industrial wastewater treatment equipment that purifies
CN207108671U (en) A kind of printing and dyeing wastewater processing equipment
CN205258241U (en) Printing and dyeing wastewater treatment system
CN204079706U (en) Return flow system
CN205115167U (en) Natural pond liquid concentration and product water cyclic utilization's device
CN204529609U (en) Cleaning pulping wastewater treatment equipment
CN204848581U (en) Effluent disposal system of configuration pressure swing adsorption oxygenerator

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160120

Termination date: 20170812