CN104326606A - Circulation water system of coated glass production line - Google Patents
Circulation water system of coated glass production line Download PDFInfo
- Publication number
- CN104326606A CN104326606A CN201410606934.XA CN201410606934A CN104326606A CN 104326606 A CN104326606 A CN 104326606A CN 201410606934 A CN201410606934 A CN 201410606934A CN 104326606 A CN104326606 A CN 104326606A
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- Prior art keywords
- water
- pond
- recovery pond
- outdoor
- cleaning machine
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- 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.)
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Classifications
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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
- C02F9/00—Multistage treatment of water, waste water or sewage
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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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
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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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
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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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
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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
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
- C02F2103/04—Non-contaminated water, e.g. for industrial water supply for obtaining ultra-pure water
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention provides a circulation water system of a coated glass production line. The circulation water system comprises a tap water inlet pump, a pure water system filtering tank, a first-stage reverse osmosis system, a second-stage reverse osmosis system, an EDI electrodeionization device and a pure water collecting bucket which are communicated in sequence, and further comprises a cooling tower pond, a collecting bucket, an indoor recycling pond and an outdoor recycling pond. The circulation water system has the beneficial effects that the water resources of different stages can be reasonably utilized, 2/3 of water can be saved, the water resource is saved, and the production cost is greatly reduced.
Description
Technical field
The invention belongs to water circulation system field, especially relate to a kind of circulating water system of Coated Glass Line.
Background technology
In glass coating production line, the cleanliness factor of plated film film quality and glass has much relations, but common float glass is in production, transport, storage process, the impurity such as control of dust dust, grease are assembled on its surface, improve membranous layer binding force and film quality, must clean glass substrate before plated film, because glass can not be charged during plated film, so pure water must be used to clean.
In prior art, tap water obtains pure water through Multi-channel filtering, cleans glass substrate, all can produce much waste water in each filtration step, also has the water after cleaning, causes the waste of water resources and the increase of production cost.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of circulating water system of Coated Glass Line of rational utilization of water resources.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of circulating water system of Coated Glass Line, comprise the tap water water inlet water pump, pure water system hay tank, first-stage reverse osmosis system, two-stage reverse osmosis system, EDI electric deionizer and the pure water collection bucket that are communicated with successively, also comprise pond of cooling tower, gathering barrel, indoor recovery pond and outdoor recovery pond;
The backwash water of hay tank, by the outdoor recovery pond of pipeline connection, is discharged into outdoor recovery pond by the filter tank backflush water out of described pure water system hay tank;
Described first-stage reverse osmosis system also has a water outlet by pipeline connection pond of cooling tower, carries out moisturizing to pond of cooling tower, and remaining first-stage reverse osmosis, by the outdoor recovery pond of pipeline connection, is discharged concentrated water discharge to outdoor recovery pond by another water outlet;
Described two-stage reverse osmosis system also has a water outlet by pipeline connection gathering barrel;
The outlet pipeline access coating wire cleaning machine of described pure water collection bucket, coating wire cleaning machine wash glass after collect Water Sproading in gathering barrel;
The outlet pipeline access edging line cleaning machine of described gathering barrel, the two-pass reverse osmosis obtained is discharged dense water and collect water after washing glass and be used for the edging line cleaning of glass, the water inlet of described edging line cleaning machine is also communicated with running water pipe, running water pipe is provided with moisturizing motorized valve, and the water port of edging line cleaning machine is by the indoor recovery pond of pipeline connection;
One water outlet in described outdoor recovery pond is communicated with edging line emery wheel cooling system, pond is reclaimed in the water port communication chamber of edging line emery wheel cooling system, the water inlet of described edging line emery wheel cooling system is also communicated with running water pipe, and running water pipe is provided with moisturizing motorized valve;
After the water port access dosing pump in described indoor recovery pond, by the outdoor recovery pond of pipeline connection.
Preferably, described outdoor recovery pond comprise be disposed adjacent pond one, pond two and pond three, pond one and pond two adjacent are provided with the step lower than the water surface, and pond two is provided with pond three adjacent the steel plate contacted with the water surface.
Preferably, described pure water system hay tank is quartz sand pure water system hay tank or gac pure water system hay tank.
Preferably, in described gathering barrel and outdoor recovery pond, be equipped with liquid level switch, control automatic unlatching or the closedown of the moisturizing motorized valve on the running water pipe that is connected with edging line cleaning machine and edging line emery wheel cooling system respectively.
The advantage that the present invention has and positively effect are: by this water circulation system, reasonably utilize water resources at different levels, make the usage quantity of water save 2/3rds, have saved water resources, also greatly reduced production cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, specific embodiments of the invention are elaborated.
As shown in Figure 1, a kind of circulating water system of Coated Glass Line, comprise the tap water water inlet water pump, pure water system hay tank, first-stage reverse osmosis system, two-stage reverse osmosis system, EDI electric deionizer and the pure water collection bucket that are communicated with successively, also comprise pond of cooling tower, gathering barrel, indoor recovery pond and outdoor recovery pond;
Described pure water system hay tank comprises multiple optional quartz sand pure water system hay tank and gac pure water system hay tank; The backwash water of hay tank, by the outdoor recovery pond of pipeline connection, is discharged into outdoor recovery pond by the filter tank backflush water out of described pure water system hay tank;
Described first-stage reverse osmosis system also has a water outlet by pipeline connection pond of cooling tower, carries out moisturizing to pond of cooling tower, and remaining first-stage reverse osmosis, by the outdoor recovery pond of pipeline connection, is discharged concentrated water discharge to outdoor recovery pond by another water outlet;
Described two-stage reverse osmosis system also has a water outlet by pipeline connection gathering barrel;
The outlet pipeline access coating wire cleaning machine of described pure water collection bucket, coating wire cleaning machine wash glass after collect Water Sproading in gathering barrel;
The outlet pipeline access edging line cleaning machine of described gathering barrel, the two-pass reverse osmosis obtained is discharged dense water and collect water after washing glass and be used for the edging line cleaning of glass, the water inlet of described edging line cleaning machine is also communicated with running water pipe, running water pipe is provided with moisturizing motorized valve, liquid level switch is provided with in described gathering barrel, when the water yield that liquid level switch detects in gathering barrel is under-supply, automatically open moisturizing motorized valve, by tap water supply; The water port of edging line cleaning machine is by the indoor recovery pond of pipeline connection;
One water outlet in described outdoor recovery pond is communicated with edging line emery wheel cooling system, pond is reclaimed in the water port communication chamber of edging line emery wheel cooling system, the water inlet of described edging line emery wheel cooling system is also communicated with running water pipe, running water pipe is provided with moisturizing motorized valve, when the water yield in recovery pond, outdoor is under-supply, open moisturizing motorized valve, by tap water supply; Concrete for the water by reclaiming pond outside liquid level switch sensing chamber whether in liberal supply, if not enough, automatically open moisturizing motorized valve;
After the water port access dosing pump in described indoor recovery pond, by the outdoor recovery pond of pipeline connection;
In the present embodiment, described outdoor recovery pond comprise be disposed adjacent pond one, pond two and pond three, pond one and pond two adjacent are provided with the step lower than the water surface, and step is used for the throw out in pond one to stay in pond one, and the water flowing into pond two is not sedimentary; Pond two is provided with pond three adjacent the steel plate contacted with the water surface, and steel plate is used for stopping water surface floating matter in pond two, and the water making floating matter not flow into pond three, Chi Sanzhong can be used to edging line emery wheel cooling system and uses;
In the present embodiment, a water outlet in pond three is communicated with edging line emery wheel cooling system, is provided with liquid level switch, when liquid level switch detects that the water in three kinds, pond is under-supply, automatically opens the moisturizing motorized valve on the running water pipe of connection, supply water supply in pond three.
The working process of native system is: tap water obtains pure water after pure water system hay tank, first-stage reverse osmosis system, two-stage reverse osmosis system, EDI electric deionizer, after collect in pure water collection bucket, pure water is used for cleaning the glass substrate on coating wire cleaning machine; The two-pass reverse osmosis obtained is discharged dense water and collect water after washing glass and be used for the edging line cleaning of glass, water after cleaning flows into indoor recycle-water pond, flocculation agent is added by dosing pump, in the pond one in the outdoor recovery pond of the rear inflow such as tenderizer, through pond two, finally flow into pond three, the water in pond three be used for edging line emery wheel cooling system use, the water after using flows into indoor recycle-water pond, after again cycling stream enter outdoor recycle-water pond, recycle.By said system, water resources obtains reasonably fully recycle, and a large amount of wastes decreasing water resources, greatly reduces production cost.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (4)
1. the circulating water system of a Coated Glass Line, it is characterized in that: comprise the tap water water inlet water pump, pure water system hay tank, first-stage reverse osmosis system, two-stage reverse osmosis system, EDI electric deionizer and the pure water collection bucket that are communicated with successively, also comprise pond of cooling tower, gathering barrel, indoor recovery pond and outdoor recovery pond;
The filter tank backflush water out of described pure water system hay tank is by the outdoor recovery pond of pipeline connection;
Described first-stage reverse osmosis system also has a water outlet by pipeline connection pond of cooling tower, and another water outlet is by the outdoor recovery pond of pipeline connection;
Described two-stage reverse osmosis system also has a water outlet by pipeline connection gathering barrel;
The outlet pipeline access coating wire cleaning machine of described pure water collection bucket, coating wire cleaning machine wash glass after collect Water Sproading in gathering barrel;
The outlet pipeline access edging line cleaning machine of described gathering barrel, the water inlet of described edging line cleaning machine is also communicated with running water pipe, and running water pipe is provided with moisturizing motorized valve, and the water port of edging line cleaning machine is by the indoor recovery pond of pipeline connection;
One water outlet in described outdoor recovery pond is communicated with edging line emery wheel cooling system, pond is reclaimed in the water port communication chamber of edging line emery wheel cooling system, the water inlet of described edging line emery wheel cooling system is also communicated with running water pipe, and running water pipe is provided with moisturizing motorized valve;
After the water port access dosing pump in described indoor recovery pond, by the outdoor recovery pond of pipeline connection.
2. the circulating water system of Coated Glass Line according to claim 1, it is characterized in that: described outdoor recovery pond comprise be disposed adjacent pond one, pond two and pond three, pond one and pond two adjacent are provided with the step lower than the water surface, and pond two is provided with pond three adjacent the steel plate contacted with the water surface.
3. the circulating water system of Coated Glass Line according to claim 1, is characterized in that: described pure water system hay tank is quartz sand pure water system hay tank or gac pure water system hay tank.
4. the circulating water system of Coated Glass Line according to claim 1, it is characterized in that: in described gathering barrel and outdoor recovery pond, be equipped with liquid level switch, control automatic unlatching or the closedown of the moisturizing motorized valve on the running water pipe that is connected with edging line cleaning machine and edging line emery wheel cooling system respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606934.XA CN104326606B (en) | 2014-10-31 | 2014-10-31 | A kind of circulation of Coated Glass Line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606934.XA CN104326606B (en) | 2014-10-31 | 2014-10-31 | A kind of circulation of Coated Glass Line |
Publications (2)
| Publication Number | Publication Date |
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| CN104326606A true CN104326606A (en) | 2015-02-04 |
| CN104326606B CN104326606B (en) | 2016-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410606934.XA Active CN104326606B (en) | 2014-10-31 | 2014-10-31 | A kind of circulation of Coated Glass Line |
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| CN (1) | CN104326606B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106396218A (en) * | 2016-11-30 | 2017-02-15 | 合肥亿福自动化科技有限公司 | Purified water recycling system for glass coating film production line |
| CN110629178A (en) * | 2019-09-24 | 2019-12-31 | 武汉长利新材料科技有限公司 | Energy-saving cathode cooling water utilization system for coated glass production line |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11244854A (en) * | 1998-03-06 | 1999-09-14 | Kurita Water Ind Ltd | Production of pure water |
| CN203295294U (en) * | 2013-07-22 | 2013-11-20 | 湖北宜化松滋肥业有限公司 | Water treating system |
| CN203419809U (en) * | 2013-07-11 | 2014-02-05 | 重庆春江镀膜玻璃有限公司 | Pure water system for glass coating production line |
| CN204224369U (en) * | 2014-10-31 | 2015-03-25 | 天津南玻节能玻璃有限公司 | A kind of water circulation system of glass coating production line |
-
2014
- 2014-10-31 CN CN201410606934.XA patent/CN104326606B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11244854A (en) * | 1998-03-06 | 1999-09-14 | Kurita Water Ind Ltd | Production of pure water |
| CN203419809U (en) * | 2013-07-11 | 2014-02-05 | 重庆春江镀膜玻璃有限公司 | Pure water system for glass coating production line |
| CN203295294U (en) * | 2013-07-22 | 2013-11-20 | 湖北宜化松滋肥业有限公司 | Water treating system |
| CN204224369U (en) * | 2014-10-31 | 2015-03-25 | 天津南玻节能玻璃有限公司 | A kind of water circulation system of glass coating production line |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106396218A (en) * | 2016-11-30 | 2017-02-15 | 合肥亿福自动化科技有限公司 | Purified water recycling system for glass coating film production line |
| CN110629178A (en) * | 2019-09-24 | 2019-12-31 | 武汉长利新材料科技有限公司 | Energy-saving cathode cooling water utilization system for coated glass production line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104326606B (en) | 2016-07-13 |
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