CN113716716A - Car washing station circulating water-saving system based on glass pumice - Google Patents
Car washing station circulating water-saving system based on glass pumice Download PDFInfo
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- CN113716716A CN113716716A CN202110889361.6A CN202110889361A CN113716716A CN 113716716 A CN113716716 A CN 113716716A CN 202110889361 A CN202110889361 A CN 202110889361A CN 113716716 A CN113716716 A CN 113716716A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/26—Treatment of water, waste water, or sewage by extraction
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/44—Nature of the water, waste water, sewage or sludge to be treated from vehicle washing facilities
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Filtration Of Liquid (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention relates to a car washing station circulating water-saving system which comprises a car washing station (101), wherein a plurality of water collecting grooves are formed in the ground of the car washing station (101), a filtering device is arranged at the water outlet of each water collecting groove, the water outlet of each water collecting groove is communicated to a treatment tank (4), a filtering layer (2) is laid in each treatment tank, and each filtering layer (2) is communicated with a water storage tank (4). The car washing station circulating water-saving system can effectively utilize the micropore structure of the pumice to filter and recycle car washing wastewater, thereby realizing the effect of saving water resources.
Description
Technical Field
The invention relates to a water-saving system for a car washing station, in particular to a water-saving system for purifying and recycling car washing wastewater by using pumice as a water filtering and purifying and water storing material.
Background
At present, with the increase of the vehicle retention rate, automobiles enter the families of common people, and related automobile service industries are rapidly raised and expanded. The car washing industry becomes a huge industrial cluster, and a large amount of city water is consumed in the car washing process, so that the cyclic utilization of the car washing water also becomes one of important measures for constructing a saving city. However, the conventional purification equipment has insufficient purification speed and high cost, and cannot be popularized and utilized. The glass pumice product of the enterprise has excellent filtering effect and low cost, so that the glass pumice product has high commercial value when being applied to the car washing industry for recycling the waste water.
Disclosure of Invention
The invention aims to overcome the defects and provide a car washing station circulating water-saving system which can effectively utilize the microporous structure of the pumice to filter and recycle car washing wastewater, thereby realizing the effect of saving water resources.
The purpose of the invention is realized as follows:
the utility model provides a car wash station circulation water-saving system, includes the car wash parking stall, and the subaerial a plurality of water catch bowl that are provided with of car wash parking stall, the delivery port of water catch bowl are provided with filter equipment, and the delivery port of water catch bowl communicates to handling the pond, has laid the filter layer in the handling pond, and the filter layer is linked together with the cistern.
Furthermore, the filter layer is provided with a plurality of layers, and the plurality of layers of glass pumice stone layers sequentially comprise an upper glass pumice layer, a middle glass pumice layer and a lower glass pumice layer from top to bottom.
Further, the thickness of the upper glass pumice layer is 30cm, and the pore diameter of micropores of the glass pumice is larger than 1 mm; the thickness of the middle glass pumice layer is 20cm, and the pore diameter of the micropores of the glass pumice is 0.5 mm; the thickness of the lower glass pumice layer is 5cm, and the pore diameter of the micropores of the glass pumice is 0.5 mm.
Furthermore, a water outlet of the water collecting tank is communicated with the upper glass light stone layer, and the treatment pool is communicated with the lower glass light stone layer.
Furthermore, the water outlet of the water collecting tank is communicated with the upper glass light stone layer through a pipeline or a filter layer (the glass light stone layer, the sandstone layer, the activated carbon layer and the like), and the treatment tank is communicated with the lower glass light stone layer through a pipeline or a filter layer (the glass light stone layer, the sandstone layer, the activated carbon layer and the like).
Further, a soil layer is covered above the filter layer.
Furthermore, the soil layer is covered with grass planting bricks to form a parking space, or a surface layer formed by paving cement or asphalt on the soil layer is directly used as the parking space.
Further, the inner wall has laid the cloth that permeates water all around of handling the pond, the bottom of handling the pond has laid the tarpaulin, and the hydroenergy that gos deep into the mud layer when making the peripheral rainy through the cloth that permeates water that sets up all around can be deeply filtered in the processing pond and be accumulated, and the bottom sets up the water proof cloth and can effectually avoid also avoiding the water pollution water after purifying of water that contains impurity in the earth in the water infiltration earth after purifying.
Furthermore, the junction of the pool wall of the reservoir and the filter layer is set to be a permeable brick or a filter screen, and a cover plate is pressed at the top opening end of the reservoir.
Furthermore, the surface of the pumice glass constituting the filter layer is solidified with a lipophilic organic layer.
Compared with the prior art, the invention has the beneficial effects that:
the invention utilizes the micropore structure of the glass pumice to filter and recycle the waste water after car washing, thereby greatly saving water resources. Meanwhile, outdoor rainwater can be continuously led into the treatment tank to supplement water through the upper part or the periphery of the treatment tank, so that water resources are further saved, and the device has positive environmental protection value.
Drawings
FIG. 1 is a schematic diagram of a car wash circulating water-saving system according to the present invention.
FIG. 2 is a schematic diagram of the structure of a treatment tank and a reservoir of a car wash circulating water-saving system.
Wherein:
a washing space 101 and a parking space 102;
the device comprises a soil layer 1, a filter layer 2, a surface layer 3, a reservoir 4 and a water channel 5;
an upper glass light stone layer 2.1, a middle glass light stone layer 2.2 and a lower glass light stone layer 2.3;
pool wall 4.1, cover plate 4.2, observation window 4.3.
Detailed Description
Referring to fig. 1 and 2, the car wash circulating water saving system according to the present invention includes a plurality of car wash stations 101 and a plurality of car wash stations 102, wherein a plurality of water collecting tanks are disposed on the ground of the car wash stations 101, the water collecting tanks are communicated to the car wash stations 102 through flow channels (the flow channels may be formed by filter layers laid under the road surface), and filtering devices are embedded in the water collecting tanks, such that preliminary filtering and oil stain separation can be performed, and oil stains and large particles of impurities such as silt and rust can be filtered.
The below on a plurality of parking stalls 102 is provided with at least one and handles the pond, handles the inner wall all around of pond and has laid the cloth that permeates water, handle the bottom in pond and laid the tarpaulin, the hydroenergy that gos deep into the mud layer when making peripheral raining through the cloth that permeates water that sets up all around can be deeply filtered in handling the pond and accumulate, and the bottom sets up the water after the water pollution purifies of also avoiding containing impurity in the earth in the water infiltration earth after the tarpaulin can effectually be avoided purifying.
The filter layer 2 laid in the treatment tank is positioned above the bottom waterproof cloth, the filter layer 2 is a glass light stone layer, a sandstone layer or an activated carbon layer and the like, and when the filter layer is the glass light stone layer, the upper glass light stone layer 2.1, the middle glass light stone layer 2.2 and the lower glass light stone layer 2.3 are sequentially arranged from top to bottom; one end of a flow channel between the parking space 102 and the water collecting tank is communicated with the water collecting tank, and the other end of the flow channel is communicated with the upper glass light stone layer 2.1.
Wherein, the thickness of the upper glass pumice layer 2.1 is 30cm, and the aperture of the micropore of the glass pumice is more than 1 mm; the thickness of the middle glass pumice layer 2.2 is 20cm, and the aperture of the micropore of the glass pumice is 0.5 mm; the thickness of the lower glass pumice layer 2.3 is 5cm, and the pore diameter of the micropores of the glass pumice is 0.5 mm.
The upper portion of the filter layer 2 is covered with a soil layer 1, the thickness of the soil layer 1 is 10-20 cm, the soil layer 1 is covered with grass planting bricks to form a parking space 102, green plants are planted on inner shells of the grass planting bricks to be greened, or a surface layer 3 with cement or asphalt is laid on the soil layer 1 to be directly used as the parking space 102.
The reservoir 4 is located next to the washing space 101 or the parking space 102, and the reservoir 4 is connected to the filter layer 2 via a water channel 5.
Specifically, the water channel 5 is a channel layer formed by a filter layer, one end of the channel layer penetrates through the waterproof layer to be communicated with the lower glass pumice layer 2.3 of the filter layer 2, the other end of the channel layer abuts against the pool wall 4.1 of the water storage pool 4, and the joint of the pool wall 4.1 and the channel layer is set to be a water permeable brick, so that the channel layer is communicated with the water storage pool 4.
The water purification after the purification of collecting in the cistern 4 this moment can directly be extracted and carry out the carwash used, the open-top end pressfitting of cistern 4 has a apron 4.2 to prevent the entering of impurity such as dust and be convenient for regularly maintain, install observation window 4.3 that a toughened glass made on the apron 4.2, one is convenient for look over regularly in the cistern 4, and two also be convenient for small-scale water intaking.
In detail, a through hole is arranged on the cover plate 4.2, a boss embedded in the through hole is arranged on the bottom surface of the observation window 4.3, and the diameter of the observation window 4.3 is larger than the aperture of the through hole.
In the car washing process, sewage after car washing is gathered and is led into the filter layer 2 in the treatment tank after the prefiltering via the water catch bowl, outdoor parking stall 102 also can permeate filter layer 2 downwards via superficial layer 3 in rainy day simultaneously, perhaps permeate filter layer 2 via the periphery of treatment tank after the soil absorption all around of superficial layer 3 in, purify the filtration and the retaining back via the space structure of glass pumice layer, gravel layer, activated carbon layer etc. in filter layer 2 afterwards, carry out cyclic utilization in the leading-in cistern 4 of water purification after the continuous will purifying.
Meanwhile, the filtering layer 2 has the function of filtering oil stains when being made of the glass pumice, and at the moment, an organic solution layer is attached to the outer surface of the conventional glass pumice and the inner wall of the micropore of the conventional glass pumice. The specific process is as follows:
firstly, preparing an organic solution:
the organic solution comprises the following components in percentage by volume:
absolute ethyl alcohol (C)2H6O），1000ml；
Hexadecyl trimethyl phenyl silane, 50 ml;
sodium hydroxide solution: 0.1g/mol, 20 ml;
the components are mixed and stirred uniformly to form an organic solution which is in a viscous liquid state.
Subsequently, the organic solution was attached to the surface of the glass pumice.
There are two attachment methods:
firstly, spraying organic solution on the tiled glass pumice by a spray gun, so that the organic solution is sprayed on the surface of the glass pumice and the inner wall of partial micropores, and meanwhile, in the spraying process, in order to ensure that the spraying is more uniform, the glass pumice can be repeatedly turned over or rolled, for example, the organic solution is continuously sprayed when the glass pumice is in a vibration or rolling state by a vibrating screen or a boiling bed, so that the spraying is more uniform;
secondly, the glass pumice is soaked in the organic solution and taken out after about one minute, compared with a spraying mode, the soaking mode has low efficiency and insufficient surface uniformity, and the viscous organic solution attached to the surface of the glass pumice has thicker thickness, but the glass pumice has the advantage that an organic solution layer can be completely formed on the inner wall of the micropore, so that the subsequent oil removing capability is improved.
And finally, the glass pumice attached with the organic solution is flatly laid on a cooling platform and is stood at normal temperature, so that the organic solution is solidified on the outer surface of the glass pumice and the inner wall of the micropores to form a lipophilic organic layer.
When purifying the oil absorption, can play effectual adsorption to the greasy dirt through the lipophilicity of the lipophilic organic matter layer of glass pumice surface solidification to after the filter carries out primary purification, utilize glass pumice to carry out the second grade and purify, improved the removal ability to the greasy dirt, guaranteed the cleanliness factor of the reuse water after the purification, avoid causing the damage to the vehicle when the carwash.
In addition: it should be noted that the above-mentioned embodiment is only a preferred embodiment of the present patent, and any modification or improvement made by those skilled in the art based on the above-mentioned conception is within the protection scope of the present patent.
Claims (10)
1. The utility model provides a car wash circulation water-saving system, includes car wash position (101), and the subaerial a plurality of water catch bowl that are provided with of car wash position (101), the delivery port of water catch bowl is provided with filter equipment, its characterized in that: the water outlet of the water collecting tank is communicated to a treatment tank (4), a filter layer (2) is laid in the treatment tank, and the filter layer (2) is communicated with the water storage tank (4).
2. The car wash circulating water saving system according to claim 1, characterized in that: the filter layer (2) is arranged into a multi-layer glass light stone layer, and the multi-layer glass light stone layer (2) is sequentially an upper glass light stone layer (2.1), a middle glass light stone layer (2.2) and a lower glass light stone layer (2.3) from top to bottom.
3. The car wash circulating water saving system according to claim 2, characterized in that: the thickness of the upper glass pumice layer (2.1) is 30cm, and the pore diameter of the micropores of the glass pumice is more than 1 mm; the thickness of the middle glass pumice layer (2.2) is 20cm, and the pore diameter of the micropores of the glass pumice is 0.5 mm; the thickness of the lower glass pumice layer (2.3) is 5cm, and the pore diameter of the micropores of the glass pumice is 0.5 mm.
4. The car wash circulating water saving system according to claim 2, characterized in that: the water outlet of the water collecting tank is communicated with the upper glass light stone layer (2.1), and the treatment pool (4) is communicated with the lower glass light stone layer (2.3).
5. The car wash circulating water saving system according to claim 4, characterized in that: the water outlet of the water collecting tank is communicated with the upper glass light stone layer (2.1) through a pipeline or a filter layer, and the treatment tank (4) is communicated with the lower glass light stone layer (2.3) through a pipeline or a filter layer.
6. The car wash circulating water saving system according to claim 1, characterized in that: a soil layer (1) is covered above the filter layer (2).
7. The car wash circulating water saving system according to claim 6, characterized in that: the soil layer (1) is covered with grass planting bricks to form a parking space (102), or a surface layer (3) formed by paving cement or asphalt on the soil layer (1) is directly used as the parking space (102).
8. The car wash circulating water saving system according to claim 1, characterized in that: the inner wall all around of processing pond has laid the cloth that permeates water, the bottom in processing pond has laid the tarpaulin.
9. The car wash circulating water saving system according to claim 1, characterized in that: the filter is characterized in that a water permeable brick or a filter screen is arranged at the joint of the pool wall (4.1) of the water storage pool (4) and the filter layer (2), and a cover plate (4.2) is pressed at the top opening end of the water storage pool (4).
10. The car wash circulating water saving system according to claim 1, characterized in that: the surface of the glass pumice constituting the filter layer (2) is solidified with a lipophilic organic layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110889361.6A CN113716716A (en) | 2021-08-04 | 2021-08-04 | Car washing station circulating water-saving system based on glass pumice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110889361.6A CN113716716A (en) | 2021-08-04 | 2021-08-04 | Car washing station circulating water-saving system based on glass pumice |
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| Publication Number | Publication Date |
|---|---|
| CN113716716A true CN113716716A (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110889361.6A Pending CN113716716A (en) | 2021-08-04 | 2021-08-04 | Car washing station circulating water-saving system based on glass pumice |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2584600Y (en) * | 2002-07-18 | 2003-11-05 | 梁文玉 | Waste water treatment system with oil expeller for vehicle cleaning |
| CN203866135U (en) * | 2014-05-20 | 2014-10-08 | 浙江省松阳县职业中等专业学校 | Vehicle cleaning sewage collection and purification device |
| CN204265543U (en) * | 2014-11-20 | 2015-04-15 | 张智贤 | A kind of washing bay water-saving system |
| CN205712405U (en) * | 2016-04-22 | 2016-11-23 | 大连生命之石新材料有限公司 | A kind of auto purification storage-type Rain Garden system |
| CN106999816A (en) * | 2014-09-18 | 2017-08-01 | 青水科技公司 | Medium, system and method for waste water reclamation |
| CN207160182U (en) * | 2017-09-01 | 2018-03-30 | 大连生命之石新材料有限公司 | A kind of parking lot rainwater-collecting filtration system based on glass pumice |
-
2021
- 2021-08-04 CN CN202110889361.6A patent/CN113716716A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2584600Y (en) * | 2002-07-18 | 2003-11-05 | 梁文玉 | Waste water treatment system with oil expeller for vehicle cleaning |
| CN203866135U (en) * | 2014-05-20 | 2014-10-08 | 浙江省松阳县职业中等专业学校 | Vehicle cleaning sewage collection and purification device |
| CN106999816A (en) * | 2014-09-18 | 2017-08-01 | 青水科技公司 | Medium, system and method for waste water reclamation |
| CN204265543U (en) * | 2014-11-20 | 2015-04-15 | 张智贤 | A kind of washing bay water-saving system |
| CN205712405U (en) * | 2016-04-22 | 2016-11-23 | 大连生命之石新材料有限公司 | A kind of auto purification storage-type Rain Garden system |
| CN207160182U (en) * | 2017-09-01 | 2018-03-30 | 大连生命之石新材料有限公司 | A kind of parking lot rainwater-collecting filtration system based on glass pumice |
Non-Patent Citations (1)
| Title |
|---|
| 杨厚盛编: "《化学工程与工艺综合创新实验》", 人民交通出版社, pages: 91 - 93 * |
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