CN103373778A - Processing method for reusing vehicle washing water and rainwater as vehicle washing water - Google Patents
Processing method for reusing vehicle washing water and rainwater as vehicle washing water Download PDFInfo
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- CN103373778A CN103373778A CN2013103446274A CN201310344627A CN103373778A CN 103373778 A CN103373778 A CN 103373778A CN 2013103446274 A CN2013103446274 A CN 2013103446274A CN 201310344627 A CN201310344627 A CN 201310344627A CN 103373778 A CN103373778 A CN 103373778A
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- water
- rainwater
- car wash
- vehicle washing
- wash water
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Abstract
The invention discloses a processing method for reusing vehicle washing water and rainwater as vehicle washing water. The method comprises the following steps: (A) collecting vehicle washing water or rainwater; (B) conducting primary filtering with steel grating and groove on the water in a reservoir to obtain mud and primary filtering water; (C) conducting secondary filtering with a sedimentation basin and a filter screen on the primary filtering water to obtain secondary filtering water; (D) conducting medicament disinfection, sterilization and purification treatment on the secondary filtering water in a sedimentation basin; and (E) conducting physic cycle filtering on the above purified water by water circulation processing equipment to obtain reusable circulating water. The method conducts depth processing and safe disinfection on the washing water and rainwater; and the mud from vehicle washing can be recovered for tree and flower planting, so as to realize high value utilization technology, reuse the vehicle washing water and rainwater, reach water saving rate of 90%, mitigate pressure of environment treatment, protect the environment, save energy and reduce vehicle washing cost.
Description
Technical field
The present invention relates to sewage disposal as the method and technology field that iterative cycles uses, is the treatment process that car wash water is made in a kind of car wash water, rainwater recycle Recycling specifically.
Background technology
At present, in the carwash industry, none is not to wash the directly outwards discharging of water of car, thereby has caused water consumption to expend severe phenomenon, under the day by day poor present situation of water resources, can't realize the environmental protection concept of economizing on water, both increase the pressure that Environmental regeneration is administered, can't satisfy environmental requirement so that The Wash sparetime university is many, and, the cost of the carwash work that directly causes is high, and is growing.In addition, on rainy day, rainwater is very sufficient, and existing carwash work can't recycle use to rainwater at all.
For this reason, the applicant thinks to be necessary to research and develop a kind of method with car wash water or the utilization of rainwater realization iterative cycles thoughts on this, to satisfy existing water-saving and environmental protection requirement, further reduces the cost of carwash.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide that a kind of water-saving result is good, environmental protection and energy saving and car wash water with low cost, rainwater repeatedly Recycling make the recovery and treatment method of car wash water.
Goal of the invention of the present invention is achieved in that a kind of car wash water, rainwater Recycling make the treatment process of car wash water, and it is characterized in that: the method includes following steps:
(A) with car wash water or the unified collection of rainwater;
(B) with the process of the water in water reservoir glass-fiber reinforced plastic grille, groove primary filter, get mud and primary filter water after the filtration;
(C) above-mentioned primary filter water is carried out cascade filtration through settling tank and filtering net again, get cascade filtration water;
(D) with above-mentioned cascade filtration water in settling tank through medicine carry out disinfection, sterilization, purifying treatment, be purified water;
(E) above-mentioned purifying waste water carried out physical recycling through the water cycle treatment facility and filter, get and to use again recirculated water.
Preferably, the cascade filtration water in the described step (D) is to process through chlorinated lime, and chlorinated lime can carry out disinfection to sewage, germicidal treatment.
Preferably, the cascade filtration water in the described step (D) is to process through alum, and alum is as water purification agent, and it can carry out purifying treatment to sewage, makes muddy water become clear water.
Preferably, in the described step (A), car wash water or rainwater unification are collected in the water reservoir.
Preferably, in the described step (A), rainwater is collected in the water reservoir by pipeline.
The treatment process of car wash water is made in car wash water of the present invention, rainwater Recycling, has the following advantages:
The present invention with car wash water or rainwater through glass-fiber reinforced plastic grille, groove, filtering net filtration, drug treating, water cycle treatment facility purification filtering again, at last again as the recirculated water of carwash, the present invention passes through advanced treatment and safe disinfection by above-mentioned steps to car wash water or rainwater, realized the high-value-use technology, so that car wash water or rainwater are able to recycle, water-saving rate reaches 90%, reduced outside sewage effluent, greatly alleviated the pressure of environmental improvement, environmental protection and energy saving, but also can reduce greatly the cost of carwash.
Embodiment
The treatment process of car wash water is made in car wash water of the present invention, rainwater Recycling, and the method includes following steps:
(A) with car wash water or the unified collection of rainwater, wherein, car wash water or rainwater are unified being collected in the water reservoir, and rainwater all is roof and the road position of building up mostly, method of the present invention, and rainwater is collected in the water reservoir by pipeline.
(B) with the water in the water reservoir through glass-fiber reinforced plastic grille, groove primary filter, after the filtration mud and primary filter water, during, the mud of gained has certain fertilizer or inorganic fertilizer, can be used for kind of tree and grows flower, and does not waste;
(C) above-mentioned primary filter water is carried out cascade filtration through settling tank, water reservoir, filtering net again, the net material that the aperture the selected number density of filtering net is larger gets cascade filtration water;
(D) with above-mentioned cascade filtration water through medicine carry out disinfection, sterilization, purifying treatment, be purified water;
During this time, the cascade filtration water in this step is to process through chlorinated lime, and chlorinated lime can carry out disinfection to sewage, germicidal treatment; Perhaps, the cascade filtration water in this step is to process through alum, and alum is as water purification agent, and it can carry out purifying treatment to sewage, makes muddy water become clear water; In order to improve above-mentioned cascade filtration water purification effect, in this step, can add simultaneously chlorinated lime and alum, both can be simultaneously to water quality carry out disinfection, sterilization and purifying treatment.
(E) above-mentioned purifying waste water carried out physical recycling through the water cycle treatment facility and filter, get and to use again recirculated water.
Present method has been started the technology that a kind of brand-new car washing water circulation is processed, it with car wash water or rainwater through glass-fiber reinforced plastic grille, groove, settling tank, filtering net filters, drug treating, the recirculation of water cycle treatment facility is filtered, at last again as the recirculated water of carwash, the present invention passes through advanced treatment and safe disinfection by above-mentioned steps to car wash water or rainwater, realized the high-value-use technology, so that car wash water or rainwater are able to recycle, water-saving rate reaches 90%, reduced outside sewage effluent, greatly alleviated the pressure of environmental improvement, environmental protection and energy saving, but also can reduce greatly the cost of carwash.
Claims (5)
1. the treatment process of car wash water is made in a car wash water, rainwater Recycling, and it is characterized in that: the method may further comprise the steps:
(A) with car wash water or the unified collection of rainwater;
(B) with the process of the water in water reservoir glass-fiber reinforced plastic grille, groove primary filter, get mud and primary filter water after the filtration;
(C) above-mentioned primary filter water is carried out cascade filtration through settling tank and filtering net again, get cascade filtration water;
(D) with above-mentioned cascade filtration water in settling tank through medicine carry out disinfection, sterilization, purifying treatment, be purified water;
(E) above-mentioned purifying waste water carried out physical recycling through the water cycle treatment facility and filter, get and to use again recirculated water.
2. the treatment process of car wash water is made in described car wash water, rainwater Recycling according to claim 1, and it is characterized in that: the cascade filtration water in the described step (D) is to process through chlorinated lime.
3. the treatment process of car wash water is made in described car wash water, rainwater Recycling according to claim 1, and it is characterized in that: the cascade filtration water in the described step (D) is to process through alum.
According to claim 1 and 2 or 3 described car wash waters, rainwater Recycling make the treatment process of car wash water, it is characterized in that: in the described step (A), car wash water or rainwater unification are collected in the water reservoir.
5. the treatment process of car wash water is made in described car wash water, rainwater Recycling according to claim 4, and it is characterized in that: in the described step (A), rainwater is collected in the water reservoir by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310344627.4A CN103373778B (en) | 2013-08-09 | 2013-08-09 | A kind of car wash water, rainwater Recycling make the treatment process of car wash water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310344627.4A CN103373778B (en) | 2013-08-09 | 2013-08-09 | A kind of car wash water, rainwater Recycling make the treatment process of car wash water |
Publications (2)
| Publication Number | Publication Date |
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| CN103373778A true CN103373778A (en) | 2013-10-30 |
| CN103373778B CN103373778B (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310344627.4A Active CN103373778B (en) | 2013-08-09 | 2013-08-09 | A kind of car wash water, rainwater Recycling make the treatment process of car wash water |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110078253A (en) * | 2019-04-26 | 2019-08-02 | 深圳滨海航空文化科技有限公司 | Intelligent water circulating and energy saving life support system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6042730A (en) * | 1997-03-03 | 2000-03-28 | Lahti; William J. | Car wash wastewater treatment |
| CN1594142A (en) * | 2004-06-18 | 2005-03-16 | 长江水资源保护科学研究所 | Method for treating and utilizing rain water in block |
| CN201031194Y (en) * | 2007-04-16 | 2008-03-05 | 北京华净深蓝水处理技术开发有限公司 | Multifunctional water processing integrated device |
| CN202499775U (en) * | 2011-12-16 | 2012-10-24 | 北京英诺格林科技有限公司 | Car washing wastewater recycling system |
| CN102774975A (en) * | 2012-07-27 | 2012-11-14 | 大连理工大学 | Environment-friendly method for recovering and cyclically utilizing automobile washing wastewater |
-
2013
- 2013-08-09 CN CN201310344627.4A patent/CN103373778B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6042730A (en) * | 1997-03-03 | 2000-03-28 | Lahti; William J. | Car wash wastewater treatment |
| CN1594142A (en) * | 2004-06-18 | 2005-03-16 | 长江水资源保护科学研究所 | Method for treating and utilizing rain water in block |
| CN201031194Y (en) * | 2007-04-16 | 2008-03-05 | 北京华净深蓝水处理技术开发有限公司 | Multifunctional water processing integrated device |
| CN202499775U (en) * | 2011-12-16 | 2012-10-24 | 北京英诺格林科技有限公司 | Car washing wastewater recycling system |
| CN102774975A (en) * | 2012-07-27 | 2012-11-14 | 大连理工大学 | Environment-friendly method for recovering and cyclically utilizing automobile washing wastewater |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110078253A (en) * | 2019-04-26 | 2019-08-02 | 深圳滨海航空文化科技有限公司 | Intelligent water circulating and energy saving life support system |
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| CN103373778B (en) | 2015-11-25 |
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Effective date of registration: 20220830 Address after: Room 106 2, 210 Houpu North Erli, Huli District, Xiamen City, Fujian Province, 361000 Patentee after: Xiamen LiJiacheng Biotechnology Co.,Ltd. Address before: Room 106, 210, Houpu North Erli, Huli District, Xiamen City, Fujian Province, 361000 Patentee before: Xiamen Lijiacheng Automobile Cosmetic Co.,Ltd. |