CN202046946U - Wastewater repurification system in regeneration spinning industry - Google Patents
Wastewater repurification system in regeneration spinning industry Download PDFInfo
- Publication number
- CN202046946U CN202046946U CN 201120055444 CN201120055444U CN202046946U CN 202046946 U CN202046946 U CN 202046946U CN 201120055444 CN201120055444 CN 201120055444 CN 201120055444 U CN201120055444 U CN 201120055444U CN 202046946 U CN202046946 U CN 202046946U
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- China
- Prior art keywords
- water
- reverse osmosis
- regeneration
- wastewater
- treatment system
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- Expired - Fee Related
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Abstract
The utility model relates to a wastewater purification system, in particular to a wastewater repurification system in the regeneration spinning industry. The wastewater repurification system in the regeneration spinning industry comprises a reverse osmosis treatment system and a water softening treatment system; the reverse osmosis treatment system comprises a high pressure pump (2) and a reverse osmosis device (3) communicated in sequence; the water softening treatment system comprises a full-automatic water softener (8); and the water outlet of the reverse osmosis device (3) is led to the water inlet of the full-automatic water softener (8). Wastewater produced in the regeneration spinning industry is sent to the purification system after physical and biochemical reaction, and after reverse osmosis treatment and water softening treatment, the water quality can meet a vast majority of technological requirements of the regeneration spinning industry.
Description
Technical field
The utility model relates to a kind of waste water purification system, relates in particular to a kind of regeneration and spins industry wastewater renovation system.
Background technology
Spin in the industry in regeneration at present, environmental pollution and water resources consumption are very serious, this is because need a large amount of clear water in waste plastic bottle sheet cleaning process, can produce the almost waste water of isodose simultaneously, can produce the finish sewage of high density in spinning process, can produce polyester sewage in the vacuum cleaned process, these sewage nearly all directly are disposed in the natural water area, long-term accumulation has caused the serious environmental pollution, and is the direct waste to water resources.
The processing mode of these waste water mainly contains physical reaction and biochemical reaction now, substantially can reach free of contamination standard through these reactions waste water later, and can be back to use in the technologies such as rinsing cleaning, but, these treated water want to use the high aspects of water quality requirement such as boiler evaporating, circulation cooling, allotment finish, also need further it to be purified.
The utility model content
The utility model provides a kind of regeneration to spin industry wastewater renovation system, can it can be back in the higher technology of water quality requirement to purifying through the waste water behind materialization, the biochemical reaction again.In order to realize the foregoing invention purpose, the utility model has adopted following technique means:
Industry wastewater renovation system is spun in a kind of regeneration, comprises reverse osmosis treatment system and water demineralization treatment system successively; Described reverse osmosis treatment system comprises high-pressure pump and the reverse osmosis unit that is communicated with successively; Described water demineralization system comprises automatical softener; The water-in of automatical softener is led in the water outlet of described reverse osmosis unit.
Also be communicated with security personnel's strainer before the described high-pressure pump;
The water outlet of described reverse osmosis unit leads to the pure water pond, supplies water to automatical softener by water pump in the pure water pond;
Also be communicated with deironing apparatus and quartz sand filtration device between described water pump and the automatical softener successively.
The beneficial effects of the utility model are: regeneration is sent into this purification system after spinning the materialization of waste water that industry is produced process, biochemical reaction again, and after reverse-osmosis treated and water demineralization processing, water quality can satisfy most processing requirements that industry is spun in regeneration.
Description of drawings
Fig. 1 spins the structural representation of industry wastewater renovation system for a kind of regeneration of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the preferred implementation that industry wastewater renovation system is spun in a kind of regeneration to the utility model is made detailed description:
As shown in Figure 1, reverse osmosis treatment system is from security personnel's strainer 1, the water outlet of security personnel's strainer 1 is connected the water-in of high-pressure pump 2, the water outlet of high-pressure pump 2 leads to reverse osmosis unit 3, be passed into security personnel's strainer 1 through the waste water after physical reaction and biochemical reaction and the filtration, hold back mechanical impurity in the waste water through security personnel's strainer 1 interior 5 microns filter cores, waste water is after filtering sent into reverse osmosis unit 3 by high-pressure pump 2 superchargings, under the effect of pressure, see through reverse osmosis membrane, salinity, trickle mechanical impurity and colloid etc. are separated, enter pure water pond 4 through the filtering product water of reverse osmosis, so far reverse-osmosis treated finishes.
The water-in of the water outlet of water pump 5 and deironing apparatus 6 is connected, connect quartz sand filtration device 7 and automatical softener 8 after the deironing apparatus 6 successively, water in the pure water pond 5 is evacuated to the water demineralization treatment system by water pump 5 and carries out the water demineralization processing, the water that water pump 5 is extracted out enters deironing apparatus 6 and quartz sand filtration device 7 at first, to remove impurity such as metal ion such as iron ion in the water, mn ion and colloid, organism, enter then in the automatical softener 8, filter out calcium ion in the water and magnesium ion etc., reduce water hardness.
Through the water after reverse-osmosis treated and the water demineralization processing, improved water quality, fully can reuse spin most process waters such as boiler evaporating water, circulation cooling water, allotment finish water and bottle sheet water for cleaning in the industry, recycle purposes and obviously widen as regeneration.
Claims (4)
1. industry wastewater renovation system is spun in a regeneration, it is characterized in that: comprise reverse osmosis treatment system and water demineralization treatment system successively; Described reverse osmosis treatment system comprises high-pressure pump (2) and the reverse osmosis unit (3) that is communicated with successively; Described water demineralization system comprises automatical softener (8); The water-in that automatical softener (8) are led in the water outlet of described reverse osmosis unit (3).
2. industry wastewater renovation system is spun in a kind of regeneration according to claim 1, it is characterized in that: described high-pressure pump (2) also is communicated with security personnel's strainer (1) before.
3. industry wastewater renovation system is spun in a kind of regeneration according to claim 2, it is characterized in that: the water outlet of described reverse osmosis unit (3) leads to pure water pond (4), and supply water to automatical softener (8) by water pump (5) pure water pond (4).
4. industry wastewater renovation system is spun in a kind of regeneration according to claim 3, it is characterized in that: also be communicated with deironing apparatus (6) and quartz sand filtration device (7) between described water pump (5) and the automatical softener (8) successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120055444 CN202046946U (en) | 2011-03-04 | 2011-03-04 | Wastewater repurification system in regeneration spinning industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120055444 CN202046946U (en) | 2011-03-04 | 2011-03-04 | Wastewater repurification system in regeneration spinning industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202046946U true CN202046946U (en) | 2011-11-23 |
Family
ID=44987264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120055444 Expired - Fee Related CN202046946U (en) | 2011-03-04 | 2011-03-04 | Wastewater repurification system in regeneration spinning industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202046946U (en) |
-
2011
- 2011-03-04 CN CN 201120055444 patent/CN202046946U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20130304 |