CN209128197U - A kind of wastewater from car washer recycling environmental protection equipment - Google Patents
A kind of wastewater from car washer recycling environmental protection equipment Download PDFInfo
- Publication number
- CN209128197U CN209128197U CN201821582964.1U CN201821582964U CN209128197U CN 209128197 U CN209128197 U CN 209128197U CN 201821582964 U CN201821582964 U CN 201821582964U CN 209128197 U CN209128197 U CN 209128197U
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- Prior art keywords
- water
- filter
- valve
- ultra
- filtration membrane
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- Expired - Fee Related
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- 239000002351 wastewater Substances 0.000 title claims abstract description 21
- 230000007613 environmental effect Effects 0.000 title claims abstract description 9
- 238000004064 recycling Methods 0.000 title description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 239000012528 membrane Substances 0.000 claims abstract description 26
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 22
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 13
- 239000010935 stainless steel Substances 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 10
- 238000005189 flocculation Methods 0.000 claims abstract description 6
- 230000016615 flocculation Effects 0.000 claims abstract description 6
- 238000004062 sedimentation Methods 0.000 claims abstract description 5
- 239000000706 filtrate Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 239000006004 Quartz sand Substances 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000004659 sterilization and disinfection Methods 0.000 claims description 2
- 238000011282 treatment Methods 0.000 abstract description 4
- 239000008399 tap water Substances 0.000 abstract description 3
- 235000020679 tap water Nutrition 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001351 cycling effect Effects 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 9
- 238000001914 filtration Methods 0.000 description 5
- 238000005660 chlorination reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000005416 organic matter Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000009298 carbon filtering Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a kind of wastewater from car washer to recycle environmental protection equipment, including flocculation plant, the three-level sedimentation basin, waste water pump, more medium filter, active carbon filter, accurate filter being connected by pipeline sequence；The accurate filter is connected to the bottom of ultra-filtration membrane device by inlet valve, pressure gauge, discharge tube is connected at the top of the ultra-filtration membrane device, the ultra-filtration membrane device is by being connected to stainless steel water box top through waterpipe, the water outlet of the stainless steel water tank is connected by ball valve with one end that variable frequency water supply pumps, the other end of the variable frequency water supply pump connects outlet conduit, and the outlet conduit is equipped with valve, vacuum tank, distance-transmission pressure gauge；The accurate filter is connected to by backwash valve through on waterpipe.Wastewater from car washer is processed by this equipment meets water treatment requirement, realizes the cycling and reutilization of car wash water, has and saves city tap-water water consumption, reliable for operation, energy-efficient beneficial effect.
Description
Technical field
The utility model relates to a kind of Sewage treatments to utilize equipment, and specifically a kind of wastewater from car washer recycles environmental protection and sets
It is standby.
Background technique
As China's automobile quantity increases sharply, there is flourishing situation in China in car wash trade, increasingly developed, carwash industry
The flourishing vitality on the one hand confirming China's automobile industry, the processing of another aspect car wash water and water conservation contradiction are increasingly
It is prominent.Each time flushing of the car cleaner in carwash, using a large amount of tap water or underground water, and due in wastewater from car washer
Containing hard-degraded substances such as oils, organic matter, surfactants, rivers lake current is polluted, makes natural ecological environment by artificial
It destroys；Car-cleaning water is big, if the water after without recycling, directly flows out from sewer, not only wastes water resource, but also
It polluted environment.And traditional waste water treatment system takes up a large area there is processing unit, the disadvantages of using trouble, no
It is suitble to the use of washing bay.
Utility model content
In view of the above-mentioned problems existing in the prior art, this application provides a kind of wastewater from car washer to recycle environmental protection equipment,
Its is easy to use, and energy consumption is few, and operating cost is low, and whole equipment land occupation is few, invests low.
To achieve the above object, the technical solution of the application are as follows: a kind of wastewater from car washer recycling environmental protection equipment, including it is logical
The connected flocculation plant of piping sequence, three-level sedimentation basin, waste water pump, more medium filter, active carbon filter, secondary filter
Device；The accurate filter is connected to the bottom of ultra-filtration membrane device by inlet valve, pressure gauge, connects at the top of the ultra-filtration membrane device
It is connected to discharge tube, is equipped with cleaning drain valve in one end of discharge tube, is equipped with pressure gauge, adjusting in the other end of discharge tube
Valve, flowmeter；The ultra-filtration membrane device by being connected to stainless steel water box top through waterpipe, it is described through on waterpipe according to
Secondary be equipped with produces water valve, flowmeter, chlorination equipment, one end that the water outlet of the stainless steel water tank passes through ball valve and variable frequency water supply pump
It is connected, the other end of the variable frequency water supply pump connects outlet conduit, and the outlet conduit is equipped with valve, vacuum tank, teletransmission pressure
Power table；The accurate filter is connected to by backwash valve through on waterpipe.
Further, pressure is equipped on more medium filter, active carbon filter, accurate filter inlet duct
Table.
Further, the connecting pipe of the accurate filter and ultra-filtration membrane device is equipped with pressure gauge.
Further, ultra-filtration membrane device uses hollow fibre membrane component.
Further, waste water pump uses corrosion-resistant self-priming centrifugal pump.
Further, liquid-level switch is equipped in the stainless steel water tank.
Due to using the technology described above, can obtain following technical effect: this equipment gives up carwash to the utility model
Water process realizes the cycling and reutilization of car wash water at water treatment requirement is met, and has and saves city tap-water water consumption, operation
Reliably, energy-efficient beneficial effect.Also have easy to use, energy consumption is few, and operating cost is low, and whole equipment land occupation is few, investment
Low advantage.Ultra-filtration membrane device in the application, which has, produces three kinds of water, square impact, recoil modes of operation.
Detailed description of the invention
Fig. 1 is that a kind of wastewater from car washer recycles environmental protection equipment structural schematic diagram；
Number explanation in figure: 1, flocculation plant；2, three-level sedimentation basin；3, waste water pump；4, more medium filter；5, active carbon
Filter；6, accurate filter；7, ultra-filtration membrane device；8, chlorination equipment；9, stainless steel water tank；10, variable frequency water supply pumps；11, steady
Press tank；12, through waterpipe；13, discharge tube.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments: as example to this Shen
It please be further described explanation.
As shown in Figure 1, the present embodiment provides a kind of wastewater from car washer to recycle environmental protection equipment, including pass through pipeline sequence phase
Flocculation plant even, three-level sedimentation basin, waste water pump, more medium filter, active carbon filter, accurate filter；The precision
Filter is connected to the bottom of ultra-filtration membrane device by inlet valve, pressure gauge, is connected with delivery pipe at the top of the ultra-filtration membrane device
Road, is equipped with cleaning drain valve in one end of discharge tube, is equipped with pressure gauge, regulating valve, flowmeter in the other end of discharge tube；
For the ultra-filtration membrane device by being connected to stainless steel water box top through waterpipe, described penetrate is successively arranged production water on waterpipe
The water outlet of valve, flowmeter, chlorination equipment, the stainless steel water tank is connected by ball valve with one end that variable frequency water supply pumps, described
The other end of variable frequency water supply pump connects outlet conduit, and the outlet conduit is equipped with valve, vacuum tank, distance-transmission pressure gauge；It is described
Accurate filter is connected to by backwash valve through on waterpipe.
Waste water pump uses corrosion-resistant self-priming centrifugal pump 40ZF6-22, flow 4t/h, lift 30m power 1.5KW；
More medium filter filtrate uses high grade quartz sand and SS filtrate, and shell uses FRP material, built-in water distribution up and down
Device, suspended matter, colloid by the collision and absorption with filtrate, are retained, to reach oil removal in filtering layer by filter material layer
The purpose of impurity.After running a period of time, since impurity trapped increases, filter resistance increases, to prevent impurity from penetrating filter
Layer, it is necessary to carry out backwash to restore the performance of filter.
Active carbon filter, filtrate use active carbon, absorb and filter to raw water further progress after more medium filter filter,
Shell uses glass reinforced plastic.Chlorine residue, organic matter and colloidal particles and coloration, peculiar smell be in active carbon filtering layer in water, by with filter
The collision and absorption of material, are retained by filter material layer, to achieve the purpose that remove impurity and partial organic substances and oxide.To protect
Shield ultrafiltration membrane will not lead to salt rejection rate, water yield decline because of chlorine residue oxidation, organic pollution.After running a period of time, by
Increase in impurity trapped, filter resistance increases, to prevent impurity from penetrating filtering layer, it is necessary to carry out backwash with the filtering of activity recovery charcoal
The performance of device.
After active carbon filter water outlet, into accurate filter, mainly effectively removes in water and be not easy by multi-medium filtering
Device retains tiny 5 μm or more of impurity, colloid, microorganism, organic matter, bacterium etc., and accurate filter is SS304 stainless steel
Matter, built-in 3 20 inches of melt-blown PP filter cores.Accurate filter operation a period of time, also due to the impurity of retention increases, pressure difference
Increase, impurity passes through accurate filter in order to prevent, should carry out filter element replacing in time according to the pressure difference of Inlet and outlet water.
When treated water passes through film surface by means of the effect of ambient pressure with certain flow velocity, hydrone and be less than film
The material permeance film in hole, and it is greater than particle, the macromolecular of fenestra etc. since sieving actoion is trapped, so that water be made to be purified.
That is, can remove the most of colloidal silicon contained in water after water passes through ultrafiltration membrane, while can remove a large amount of organic
Object etc..Using ultrafiltration membrane, it is ensured that the performance of reverse osmosis membrane and service life.The operation of ultra-filtration membrane device is anti-by production water-square impact-
Punching-square impact-production water ... is waited to be carried out by certain time sequence, circulation.In this way, the pollution of hyperfiltration membrane assembly can be made to drop significantly
It is low, improve the comprehensive performance that system produces water.
The chlorination equipment uses NEWDOSE precision metering pump, and mating PE medicine-chest.
The application collects wastewater from car washer, dosing flocculation, precipitates by three-level pond, and waste water is passed through multimedium, activity
Charcoal filtering, then using secondary filter, hyperfiltration treatment, uses water energy and enough reaches reuse requirement, and water is returned by disinfection
With.
The above, only the utility model create preferable specific embodiment, but the protection that the utility model is created
Range is not limited thereto, and anyone skilled in the art creates the technical scope disclosed in the utility model
Interior, technical solution and its utility model design created according to the utility model are subject to equivalent substitution or change, should all cover
Within the protection scope that the utility model is created.
Claims (1)
1. a kind of wastewater from car washer recycles environmental protection equipment, which is characterized in that including be connected by pipeline sequence flocculation plant,
Three-level sedimentation basin, waste water pump, more medium filter, active carbon filter, accurate filter；The accurate filter passes through water inlet
Valve, pressure gauge are connected to the bottom of ultra-filtration membrane device, discharge tube are connected at the top of the ultra-filtration membrane device, in discharge tube
One end is equipped with cleaning drain valve, is equipped with pressure gauge, regulating valve, flowmeter in the other end of discharge tube；The ultra-filtration membrane device
By being connected to stainless steel water box top through waterpipe, described penetrate is successively arranged production water valve, flowmeter, disinfection on waterpipe
The water outlet of device, the stainless steel water tank is connected by ball valve with one end that variable frequency water supply pumps, and the variable frequency water supply pumps another
One end connects outlet conduit, and the outlet conduit is equipped with valve, vacuum tank, distance-transmission pressure gauge；The accurate filter passes through
Backwash valve is connected to through on waterpipe；
Pressure gauge is equipped on more medium filter, active carbon filter, accurate filter inlet duct；
The connecting pipe of the accurate filter and ultra-filtration membrane device is equipped with pressure gauge；
Ultra-filtration membrane device uses hollow fibre membrane component；
Waste water pump uses corrosion-resistant self-priming centrifugal pump；
Liquid-level switch is equipped in the stainless steel water tank；
The more medium filter filtrate uses high grade quartz sand and SS filtrate；
Accurate filter is SS304 stainless steel material, built-in 3 20 inches of melt-blown PP filter cores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821582964.1U CN209128197U (en) | 2018-09-27 | 2018-09-27 | A kind of wastewater from car washer recycling environmental protection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821582964.1U CN209128197U (en) | 2018-09-27 | 2018-09-27 | A kind of wastewater from car washer recycling environmental protection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209128197U true CN209128197U (en) | 2019-07-19 |
Family
ID=67230514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821582964.1U Expired - Fee Related CN209128197U (en) | 2018-09-27 | 2018-09-27 | A kind of wastewater from car washer recycling environmental protection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209128197U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113248037A (en) * | 2021-07-01 | 2021-08-13 | 上海进贤机电科技有限公司 | Circulating water filtration system of air purification station |
| CN115677073A (en) * | 2021-12-21 | 2023-02-03 | 上海微谱化工技术服务有限公司 | Environment-friendly treatment method for grinding and polishing drainage |
-
2018
- 2018-09-27 CN CN201821582964.1U patent/CN209128197U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113248037A (en) * | 2021-07-01 | 2021-08-13 | 上海进贤机电科技有限公司 | Circulating water filtration system of air purification station |
| CN115677073A (en) * | 2021-12-21 | 2023-02-03 | 上海微谱化工技术服务有限公司 | Environment-friendly treatment method for grinding and polishing drainage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190719 |