CN208120778U - Sewage treatment air flotation method integration apparatus - Google Patents

Sewage treatment air flotation method integration apparatus Download PDF

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Publication number
CN208120778U
CN208120778U CN201820132900.5U CN201820132900U CN208120778U CN 208120778 U CN208120778 U CN 208120778U CN 201820132900 U CN201820132900 U CN 201820132900U CN 208120778 U CN208120778 U CN 208120778U
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CN
China
Prior art keywords
air
control valve
water
dissolving system
sequentially connected
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
CN201820132900.5U
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Chinese (zh)
Inventor
宋斌英
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.)
YUAN QING SHANGHAI ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
Original Assignee
YUAN QING SHANGHAI ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
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Priority to CN201820132900.5U priority Critical patent/CN208120778U/en
Application granted granted Critical
Publication of CN208120778U publication Critical patent/CN208120778U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of sewage treatment air flotation method integration apparatus,Including Rinsing Area,Flow back water pump,Air dissolving system,Air compressor machine,Release,Air bearing pond body,Scraping machine structure,Water collection agencies,Raw water mechanism,Control valve,Inhale vacuum jet device and backwash control valve,Rinsing Area,Flow back water pump,Dissolved air water discharge control valve,Air dissolving system,Air compressor machine is sequentially connected,Air dissolving system,Dissolved air water discharge control valve and air bearing pond body are sequentially connected,Water collection agencies are set in flotation tank body and connect Rinsing Area,Rinsing Area,Backwash control valve,It inhales vacuum jet device and reflux water pump is sequentially connected,Inhale vacuum jet device,Release and dissolved air water discharge control valve are sequentially connected,It slags tap control valve,Scraping machine structure,Raw water mechanism is set on flotation tank body,Between dissolved air water inlet control valve and air dissolving system and air dissolving system is equipped with pressure gauge.The utility model structure is simple, easy to operate, and operating cost is cheap, and work efficiency is high, adaptable.

Description

Sewage treatment air flotation method integration apparatus
Technical field
The utility model relates to technical field of sewage treatment equipment more particularly to a kind of sewage treatment air flotation method integration to set It is standby.
Background technique
Gas floatation process is usually as to the supplement process after oily wastewater oil removal, the as pre- place before two stage biological processing Oil content can be dropped to 30, using two by air-flotation process by reason, the oil emulsion that oil separator water outlet typically contains 50~150mg Grade air-flotation process, water outlet, which contains, can reach 10 hereinafter, main purpose:As the pretreatment of two stage biological processing, guarantee at biology The relatively stable of influent quality is managed, or is placed on the advanced treating after two stage biological processing as two stage biological processing, it is ensured that Discharge effluent quality meets the requirement in relation to standard.Other than for removing the oil in sewage in emulsified state, gas floatation process Be also widely used for except in decontaminated water density close to water fine suspended particulate state impurity, for example, gas floatation process can have The removal of suspended impurity in concentration and sewage of the effect ground for activated sludge.Existing sewage treatment air flotation method device structure is multiple Miscellaneous, bulky, working efficiency is lower, is unable to satisfy the application demand of special occasions.
Utility model content
In view of this, the purpose of the utility model is to provide a kind of sewage treatment air flotation method integration apparatus, it is existing to solve There is the deficiency in technology.
In order to achieve the above object, the purpose of this utility model is achieved through the following technical solutions:
A kind of sewage treatment air flotation method integration apparatus is provided, including Rinsing Area, reflux water pump, air dissolving system, air compressor machine, Release, air bearing pond body, scraping machine structure, water collection agencies, raw water mechanism, control valve of slagging tap, dissolved air water discharge control valve, dissolved air water Inlet control valve inhales vacuum jet device and backwash control valve, the Rinsing Area, the reflux water pump, dissolved air water outlet Control valve, the air dissolving system, the air compressor machine are sequentially connected, the air dissolving system, the dissolved air water discharge control valve and institute Air bearing pond body to be stated to be sequentially connected, the water collection agencies are set in the flotation tank body, and the water collection agencies connect the Rinsing Area, The Rinsing Area, the backwash control valve, the suction vacuum jet device and the reflux water pump are sequentially connected, the suction vacuum Ejector, the release and the dissolved air water discharge control valve are sequentially connected, the control valve of slagging tap, the scraping machine structure, The raw water mechanism is set in the air bearing pond body, and the is equipped between the dissolved air water inlet control valve and the air dissolving system One pressure gauge, the air dissolving system are equipped with second pressure gauge.
Above-mentioned sewage treatment air flotation method integration apparatus, wherein the water collection agencies are stainless steel catch basin.
Compared with the prior art, the beneficial effects of the utility model are:
Structure is simple, easy to operate, and operating cost is cheap, and work efficiency is high, adaptable.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.? In attached drawing:
Fig. 1 shows the structural schematic diagram of the utility model sewage treatment air flotation method integration apparatus.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts Every other embodiment obtained, fall within the protection scope of the utility model.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can To be combined with each other.
Refering to what is shown in Fig. 1, the utility model sewage treatment air flotation method integration apparatus include Rinsing Area 1, reflux water pump 2, Air dissolving system 6, air compressor machine 7, release 8, air bearing pond body 10, scraping machine structure 9, water collection agencies 12, raw water mechanism 13, control of slagging tap Valve 11, dissolved air water inlet control valve 3, inhales vacuum jet device 15 and backwash control valve 16, clear water at dissolved air water discharge control valve 14 Slot 1, reflux water pump 2, dissolved air water discharge control valve 14, air dissolving system 6, air compressor machine 7 are sequentially connected, and air dissolving system 6, dissolved air water go out Mouth control valve 14 and air bearing pond body 10 are sequentially connected, and water collection agencies 12 are set in air bearing pond body 10, and water collection agencies 12 connect clear water Slot 1, Rinsing Area 1, backwash control valve 16, suction vacuum jet device 15 and reflux water pump 2 are sequentially connected, suction vacuum jet device 15, Release 8 and dissolved air water discharge control valve 14 are sequentially connected, and control valve 11 of slagging tap, scraping machine structure 9, raw water mechanism 13 are set to gas In floating pond body 10, it is equipped with first pressure gauge 4 between dissolved air water inlet control valve 3 and air dissolving system 6, air dissolving system 6 is equipped with the Two pressure gauges 5.In the present embodiment, water collection agencies 12 are stainless steel catch basin.This sewage treatment air flotation method integration apparatus is main Applied to suspended solid separation, water-oil separating purification, the separation of coagulating wadding body and active pollution index separation.
From above-described embodiment as can be seen that the advantage of the utility model is:
Structure is simple, easy to operate, and operating cost is cheap, and work efficiency is high, adaptable.
Specific embodiment of the utility model is described in detail above, but the utility model be not restricted to it is above The specific embodiment of description, it is merely an example.To those skilled in the art, any equivalent modifications and substitution be also all Among the scope of the utility model.Therefore, equal transformation made under the spirit and scope for not departing from the utility model And modification, should all it cover in the scope of the utility model.

Claims (2)

1. a kind of sewage treatment air flotation method integration apparatus, which is characterized in that including Rinsing Area, reflux water pump, air dissolving system, sky Press, release, air bearing pond body, scraping machine structure, water collection agencies, raw water mechanism, control valve of slagging tap, dissolved air water discharge control valve, Dissolved air water inlet control valve inhales vacuum jet device and backwash control valve, the Rinsing Area, the reflux water pump, the molten gas Water out control valve, the air dissolving system, the air compressor machine are sequentially connected, the air dissolving system, the dissolved air water control of export Valve and the air bearing pond body are sequentially connected, and the water collection agencies are set in the flotation tank body, described in the water collection agencies connection Rinsing Area, the Rinsing Area, the backwash control valve, the suction vacuum jet device and the reflux water pump are sequentially connected, institute State inhale vacuum jet device, the release and the dissolved air water discharge control valve are sequentially connected, the control valve of slagging tap described is scraped Foam mechanism, the raw water mechanism are set in the air bearing pond body, the dissolved air water inlet control valve and the air dissolving system it Between be equipped with first pressure gauge, the air dissolving system be equipped with second pressure gauge.
2. sewage treatment air flotation method integration apparatus as described in claim 1, which is characterized in that the water collection agencies are stainless steel Catch basin.
CN201820132900.5U 2018-01-26 2018-01-26 Sewage treatment air flotation method integration apparatus Expired - Fee Related CN208120778U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820132900.5U CN208120778U (en) 2018-01-26 2018-01-26 Sewage treatment air flotation method integration apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820132900.5U CN208120778U (en) 2018-01-26 2018-01-26 Sewage treatment air flotation method integration apparatus

Publications (1)

Publication Number Publication Date
CN208120778U true CN208120778U (en) 2018-11-20

Family

ID=64206342

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820132900.5U Expired - Fee Related CN208120778U (en) 2018-01-26 2018-01-26 Sewage treatment air flotation method integration apparatus

Country Status (1)

Country Link
CN (1) CN208120778U (en)

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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: 20181120

Termination date: 20210126