CN206751575U - A kind of electronics ultra-pure-water treatment system - Google Patents
A kind of electronics ultra-pure-water treatment system Download PDFInfo
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- CN206751575U CN206751575U CN201720558322.7U CN201720558322U CN206751575U CN 206751575 U CN206751575 U CN 206751575U CN 201720558322 U CN201720558322 U CN 201720558322U CN 206751575 U CN206751575 U CN 206751575U
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- reverse osmosis
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Abstract
The utility model discloses a kind of electronics ultra-pure-water treatment system, including raw water box, bag filter, ultrafiltration system, one-level high-pressure pump, first-stage reverse osmosis system, two level high-pressure pump, two-stage reverse osmosis system and the EDI systems being sequentially connected.Simple to operate, cost input is few, and yield is high, it is not necessary to continuous dosing, improves the stability of water quality, impurities in water removal effect is more preferable, reduces production cost, improves production efficiency, and consumption of chemical agent is few, reduces pollution.
Description
Technical field
It the utility model is related to technical field of sewage, and in particular to a kind of electronics ultra-pure-water treatment system.
Background technology
With the development of society, electronics industry is increasingly popularized, electronic water typically uses deionized ultra-pure water.It is ultrapure
Water is the water for almost removing the conducting medium in water completely, as being used for semiconductor source material and used in integrated circuit industry
Source vapor of the cleaning of vessel, the preparation of photo mask board and silicon chip etc., in addition, other solid electronic devices, thick film
Making with thin film circuit, printed circuit, vacuum tube etc. will also use ultra-pure water.
But in the prior art, operating cost is high, go the removal of impurity not thoroughly, production water quality it is unstable, and use chemistry
Medicine is more, easily produces pollution.
Therefore, prior art also needs to further improve and develop.
Utility model content
The purpose of this utility model is to provide for a kind of electronics ultra-pure-water treatment system, it is intended to solves production cost
Height, go the removal of impurity not thorough, production water quality is unstable, produces the problem of polluting.
Used technical scheme is：A kind of electronics ultra-pure-water treatment system, including raw water box, the pocket type being sequentially connected
Filter, ultrafiltration system, one-level high-pressure pump, first-stage reverse osmosis system, two level high-pressure pump, two-stage reverse osmosis system and EDI systems,
Wherein, the water inlet of the delivery port connection bag filter of raw water box, the delivery port connection ultrafiltration system of bag filter enter
The mouth of a river, the water inlet of the delivery port connection one-level high-pressure pump of ultrafiltration system, the delivery port connection first-stage reverse osmosis of one-level high-pressure pump
The water inlet of system, the delivery port connection two level high-pressure pump of first-stage reverse osmosis system, the delivery port connection two level of two level high-pressure pump
The water inlet of counter-infiltration system, the water inlet of the delivery port connection EDI systems of two-stage reverse osmosis system, the delivery port of EDI systems
Discharge electronics ultra-pure water.
Raw water pump is provided with connecting line between raw water box and bag filter.
Ultrafiltration water tank is provided between ultrafiltration system and one-level high-pressure pump, the delivery port connection ultrafiltration water tank of ultrafiltration system
Water inlet, the water inlet of the delivery port connection one-level high-pressure pump of ultrafiltration water tank.
Intermediate water tank is provided between first-stage reverse osmosis system and two level high-pressure pump, the delivery port of first-stage reverse osmosis system connects
Connect the water inlet of intermediate water tank, the water inlet of the delivery port connection two level high-pressure pump of intermediate water tank.
Alkali lye medicine system is set on the connecting pipe between intermediate water tank and two level high-pressure pump.
The delivery port of EDI systems is connected to store the ultrapure water tank of ultra-pure water, the delivery port connection of the ultrapure water tank
Electronics supply channel.
Ultrapure water tank and electronics are ultrapure with being disposed with ultra-pure water supply-water pump and gasbag-type pressurized tank between supply channel
Ultra-pure water flows through gasbag-type pressurized tank and enters electronics supply channel through the driving of ultra-pure water supply-water pump in water tank.
Be provided with ultrafiltration water tank be respectively connecting to ultrafiltration system, first-stage reverse osmosis system, two-stage reverse osmosis system it is anti-
Flushing line, hyperfiltration reverse-rinsing pump and backwash accurate filter are disposed with counter-flushing pipeline.
Beneficial effect：The utility model provides a kind of novel electron ultra-pure-water treatment system, simple to operate, cost input
Few, yield is high, it is not necessary to continuous dosing, improves the stability of water quality, impurities in water removal effect is more preferable, reduces and is produced into
This, improves production efficiency, consumption of chemical agent is few, reduces pollution.
Brief description of the drawings
Fig. 1 is the structural representation of electronics ultra-pure-water treatment system in the utility model specific embodiment.
Fig. 2 is the part-structure schematic diagram of electric ultrapure water processing system in the utility model specific embodiment.
Embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, clear and definite, develop simultaneously implementation referring to the drawings
The utility model is further described example.
A kind of electronics ultra-pure-water treatment system as shown in Figure 1 and Figure 2, including be sequentially connected raw water box 1, pocket type mistake
Filter 2, ultrafiltration system 3, one-level high-pressure pump 4, first-stage reverse osmosis system 5, two level high-pressure pump 6, two-stage reverse osmosis system 7 and EDI
System 8, wherein, the water inlet of the delivery port connection bag filter 2 of raw water box 1, the delivery port connection ultrafiltration of bag filter 2
3 water inlets of system, the water inlet of the delivery port connection one-level high-pressure pump 4 of ultrafiltration system 3, the delivery port of one-level high-pressure pump 4 connect
Connect the water inlet of first-stage reverse osmosis system 5, the delivery port connection two level high-pressure pump 6 of first-stage reverse osmosis system 5, two level high-pressure pump 6
Delivery port connection two-stage reverse osmosis system 7 water inlet, the water inlet of the delivery port connection EDI systems 8 of two-stage reverse osmosis system 7
Mouthful, the delivery port discharge electronics ultra-pure water of EDI systems 8.
Specifically, raw water box 1 is the vertical cylinder of PE materials, volume 1.5m3.Raw water box 1 is used to store into this
The raw water of system, its purpose is to adjust the change of flow of inlet water, play a part of buffering and regulating pondage, ensure raw water pump 9
Safe and stable operation, and the purpose with water pump chain control is reached by tank level control system.
Further, raw water pump 9 is provided with the connecting line between raw water box 1 and bag filter 2.Raw water pump 9 is
Centrifugal pump of horizontal axis.Raw water pump 9 is supplied to the power of bag filter 2 to convey, effectively to protect ultrafiltration system from impact of water hammer
Influence, while electric consumption is saved in running.
Further, ultrafiltration water tank 10, the delivery port of ultrafiltration system 3 are provided between ultrafiltration system 3 and one-level high-pressure pump 4
Connect the water inlet of ultrafiltration water tank 10, the water inlet of the delivery port connection one-level high-pressure pump 4 of ultrafiltration water tank 10.On ultrafiltration water tank 10
It is provided with and is respectively connecting to ultrafiltration system 3, first-stage reverse osmosis system 5, the counter-flushing pipeline of two-stage reverse osmosis system 7, backwashes
Hyperfiltration reverse-rinsing pump and backwash accurate filter are disposed with pipeline.
Specifically, ultrafiltration system 3 utilizes the hollow fiber form milipore filters made of material such as fine polypropylene, polyether sulfone, polysulfones
Fine pore size come filter, remove and separation water in effective diameter 0.005-0.1 microns particle and molecular weight in 5000-
Impurity in the range of 150000 dalton, less investment, yield is high, without continuous dosing, goes out water stabilization, reduces pollution.
Further, intermediate water tank 11, first-stage reverse osmosis are provided between first-stage reverse osmosis system 5 and two level high-pressure pump 6
The water inlet of the delivery port connection intermediate water tank 11 of system 5, the water inlet of the delivery port connection two level high-pressure pump 6 of intermediate water tank 11
Mouthful.
Further, being provided with the connecting pipe between intermediate water tank 11 and two level high-pressure pump 6 includes volume 40L PE
The alkali lye medicine system 12 of explosive box 16 and dosing measuring pump 17.
Further, EDI systems 8 do not need acid-alkali regeneration, and wastewater treatment is simpler.The delivery port connection of EDI systems 8 is used
It is SUS304 in the material of storage ultra-pure water, volume is 1.5m3 ultrapure water tank 13, and the delivery port of ultrapure water tank 13 connects electronics
Use supply channel.
Further, ultrapure water tank 13 and electronics are with being disposed with ultra-pure water supply-water pump 14 and air bag between supply channel
Formula pressurized tank 15, ultra-pure water, which through the driving of ultra-pure water supply-water pump 14 flows through gasbag-type pressurized tank 15 and enters electronics, in ultrapure water tank 13 uses
Supply channel.
Specifically, the electronics is used in polishing mixed bed 18 after being cleaned that pure water confession can be accessed with ultra-pure-water treatment system
Water pipe 19 carries out ultrapure water process to other electronic products.
It should be appreciated that application of the present utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
Say, can according to the above description be improved or converted, all these modifications and variations should all belong to the appended power of the utility model
The protection domain that profit requires.
Claims (8)
1. a kind of electronics ultra-pure-water treatment system, it is characterised in that including the raw water box, bag filter, super being sequentially connected
Filter system, one-level high-pressure pump, first-stage reverse osmosis system, two level high-pressure pump, two-stage reverse osmosis system and EDI systems, wherein, raw water
The water inlet of the delivery port connection bag filter of case, the water inlet of the delivery port connection ultrafiltration system of bag filter, ultrafiltration
The water inlet of the delivery port connection one-level high-pressure pump of system, the water inlet of the delivery port connection first-stage reverse osmosis system of one-level high-pressure pump
Mouthful, the delivery port connection two level high-pressure pump of first-stage reverse osmosis system, the delivery port connection two-stage reverse osmosis system of two level high-pressure pump
Water inlet, two-stage reverse osmosis system delivery port connection EDI systems water inlet, EDI systems delivery port discharge electronics use
Ultra-pure water.
2. electronics ultra-pure-water treatment system according to claim 1, it is characterised in that the raw water box and bag type filtering
Raw water pump is provided with connecting line between device.
3. electronics ultra-pure-water treatment system according to claim 1, it is characterised in that the ultrafiltration system is high with one-level
Ultrafiltration water tank, the water inlet of the delivery port connection ultrafiltration water tank of ultrafiltration system, the delivery port of ultrafiltration water tank are provided between press pump
Connect the water inlet of one-level high-pressure pump.
4. electronics ultra-pure-water treatment system according to claim 1, it is characterised in that the first-stage reverse osmosis system with
Intermediate water tank is provided between two level high-pressure pump, the water inlet of the delivery port connection intermediate water tank of first-stage reverse osmosis system is middle
The water inlet of the delivery port connection two level high-pressure pump of water tank.
5. electronics ultra-pure-water treatment system according to claim 4, it is characterised in that the intermediate water tank is high with two level
Alkali lye medicine system is set on the connecting pipe between press pump.
6. electronics ultra-pure-water treatment system according to claim 1, it is characterised in that the delivery port of the EDI systems
It is connected to store the ultrapure water tank of ultra-pure water, the delivery port connection electronics supply channel of the ultrapure water tank.
7. electronics ultra-pure-water treatment system according to claim 6, it is characterised in that the ultrapure water tank is used with electronics
Ultra-pure water supply-water pump and gasbag-type pressurized tank are disposed between supply channel, ultra-pure water supplies water through ultra-pure water in ultrapure water tank
Pump driving flows through gasbag-type pressurized tank and enters electronics supply channel.
8. electronics ultra-pure-water treatment system according to claim 3, it is characterised in that be provided with the ultrafiltration water tank
It is respectively connecting to the counter-flushing pipeline of ultrafiltration system, first-stage reverse osmosis system, two-stage reverse osmosis system, on counter-flushing pipeline successively
It is provided with hyperfiltration reverse-rinsing pump and backwash accurate filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720558322.7U CN206751575U (en) | 2017-05-19 | 2017-05-19 | A kind of electronics ultra-pure-water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720558322.7U CN206751575U (en) | 2017-05-19 | 2017-05-19 | A kind of electronics ultra-pure-water treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206751575U true CN206751575U (en) | 2017-12-15 |
Family
ID=60619685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720558322.7U Active CN206751575U (en) | 2017-05-19 | 2017-05-19 | A kind of electronics ultra-pure-water treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206751575U (en) |
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2017
- 2017-05-19 CN CN201720558322.7U patent/CN206751575U/en active Active
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