CN207375870U - A kind of ultrapure water system - Google Patents
A kind of ultrapure water system Download PDFInfo
- Publication number
- CN207375870U CN207375870U CN201721291503.4U CN201721291503U CN207375870U CN 207375870 U CN207375870 U CN 207375870U CN 201721291503 U CN201721291503 U CN 201721291503U CN 207375870 U CN207375870 U CN 207375870U
- Authority
- CN
- China
- Prior art keywords
- alkali
- water
- pure water
- reverse osmosis
- osmosis unit
- Prior art date
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of ultrapure water system, include water tank, and be arranged on water tank water outlet and the reverse osmosis unit that is connected with water tank water outlet, and be arranged on reverse osmosis unit water outlet and the pure water bag that is connected with reverse osmosis unit water outlet, the pure water bag water outlet is provided with adder-subtractor, the adder-subtractor includes plus alkali bucket, described plus alkali bucket lower end is provided with defeated alkali cylinder, motor is provided on the right side of the defeated alkali cylinder, it is provided in the defeated alkali cylinder and pushes away alkali plate, the defeated alkali cylinder bottom is provided with lower alkali mouth；The ultrapure water system can not only reduce the pollution of ultra-pure water, while also easy to operate.
Description
Technical field
The utility model is related to a kind of ultrapure water systems.
Background technology
Nowadays ultra-pure water has become one of essential working condition of many industries in China, and the purity of water quality is direct
Product quality is affected, to very fastidious with water, it is necessary to, can not once water quality is contaminated by the ultra-pure water of deep level of processing
Correct data are provided to experimenter, can be affected to experimental result.At present in the manufacturing process of ultra-pure water, profit
The impurity in water can be effectively removed with reverse osmosis membrane, then pure water is drained into pure water tank, and pure water is further purified and
Ultra-pure water is obtained, but pure water is the water of ultra-high purity, is vulnerable to external action, pure water is longer in the time that pure water tank stores,
Pollution level is bigger.
A kind of no pure water box ultrapure water machine solves the above problem disclosed in Application No. 201420701943.2, it is saved
Pure water tank is removed, pure water tank is avoided to be contaminated when storing pure water, ensure that the quality of ultra-pure water, but this application goes out
Water end (W.E.) easily has air entrance so that when extraction ultra-pure water, ultrapure water and air is easily made to mix and form impurity, influenced
The quality of ultra-pure water.
Utility model content
In view of this, the utility model aim is to provide a kind of pollution that can not only reduce ultra-pure water, easy to operate
Ultrapure water system.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of ultrapure water system, includes water
Case and be arranged on water tank water outlet and the reverse osmosis unit that is connected with water tank water outlet and be arranged on reverse osmosis unit water outlet
Pure water bag that is holding and being connected with reverse osmosis unit water outlet, the pure water bag water outlet are provided with adder-subtractor, described plus alkali
Device includes plus alkali bucket, and described plus alkali bucket lower end is provided with defeated alkali cylinder, and motor, the defeated alkali are provided on the right side of the defeated alkali cylinder
It is provided in cylinder and pushes away alkali plate, the defeated alkali cylinder bottom is provided with lower alkali mouth.
Preferably, the alkali plate that pushes away is molded with motor integral, it is overall beautiful.
Preferably, described plus alkali bucket alkali inlet is provided with throttle valve, lye flow velocity is controlled.
Preferably, the adder-subtractor lower end is equipped with U-tube, it is provided in the U-tube every dirty film, the U-tube
Lower end is provided with blow-off pipe, and the blow-off pipe is externally provided with blowdown valve, prevents impurity from ultra-pure water being followed to flow out and facilitates control of sewage disposal.
Preferably, the water tank, reverse osmosis unit, pure water bag, be all connected by pipeline, the connection side of the pipeline
Formula is flanged joint, is pressurized high, easy to disassemble.
Preferably, be equipped with inlet valve between the water tank and reverse osmosis unit, the reverse osmosis unit and pure water bag it
Between be equipped with pure water valve, outlet valve is equipped between the pure water bag and adder-subtractor, the valve division of labor is clear and definite.
The utility model has the technical effect that following aspect：Due to being set on the pipeline of ultrapure water system water outlet
There is adder-subtractor so that ultra-pure water reduces pollution of the Carbon Dioxide in Air to ultra-pure water when draining, so as to ensure
The quality of ultra-pure water.
Description of the drawings
Fig. 1 is a kind of overall schematic of ultrapure water system of the utility model；
Fig. 2 is a kind of adder-subtractor structure chart of ultrapure water system of the utility model.
Specific embodiment
Below in conjunction with attached drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasps.
In the present embodiment, it is to be understood that term " centre ", " on ", " under ", " top ", " right side ", " left end ",
" top ", " back side ", " middle part ", etc. instructions orientation or position relationship be based on orientation shown in the drawings or position relationship, only
It is the present invention rather than instruction for ease of description or implies that signified device or element must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, the connection between component or fixed form if not otherwise specified in this embodiment, connection or solid
Determine mode can be fixed by bolt commonly used in the prior art or nail pin fix or axis pin connection etc. modes, therefore, this
It is not described in detail in embodiment.
As shown in Figs. 1-2, a kind of ultrapure water system, include water tank 1 and be arranged on 1 water outlet of water tank and and water tank
1 water outlet connection reverse osmosis unit 2 and be arranged on 2 water outlet of reverse osmosis unit and with 2 water outlet of reverse osmosis unit connect
The pure water bag 3 connect, the water tank 1, reverse osmosis unit 2, pure water bag 3 are all connected by pipeline 6, the connection side of the pipeline 6
Formula is flanged joint, and inlet valve 61, the reverse osmosis unit 2 and pure water bag 3 are equipped between the water tank 1 and reverse osmosis unit 2
Between be equipped with pure water valve 62, the water outlet of the pure water bag 3 is provided with adder-subtractor 4, and the adder-subtractor 4 is welded on pure water bag
On the pipeline 6 of 3 water outlets, outlet valve 63, the inlet valve 61, pure water valve are equipped between the pure water bag 3 and adder-subtractor 4
62nd, the model of outlet valve 63 is all U41S-16, and the adder-subtractor 4 includes plus alkali bucket 41, and described plus 41 lower end of alkali bucket is set
There is a defeated alkali cylinder 42, described plus alkali bucket 41 and defeated alkali cylinder 42 are integrally formed settings, and motor 43 is provided on the right side of the defeated alkali cylinder 42,
The model PRF60 motors of the motor 43, the direction of motion of the motor 43 are set to move forward and backward in the defeated alkali cylinder 42
Alkali plate 421 is pushed away, defeated 42 bottom of alkali cylinder is provided with lower alkali mouth 422, and the alkali plate 421 that pushes away is integrally formed with motor 43, institute
It states plus 41 alkali inlet of alkali bucket is provided with throttle valve 44, the model J11F-16T of the throttle valve 44,4 lower end of adder-subtractor
Equipped with U-tube 5, the 5 model JM001 of U-tube is provided with every dirty film 51 in the U-tube 5, and 5 lower end of U-tube is set
Blow-off pipe 52 is equipped with, the blow-off pipe 52 is externally provided with blowdown valve 53, the model PQ41M-25C of the blowdown valve 53.
Principle explanation：When in use, inlet valve 61 is opened, the water in water tank 1 flows into reverse osmosis unit 2 through piping 6, instead
After water is become pure water by permeability apparatus 2, pure water valve 62 is opened, pure water flows to pure water bag 3 via pipeline 6, and pure water bag 3 is by pure water
Become ultra-pure water, then first lye be added in alkali bucket 41, then by with motor 43 is integrally formed pushes away the front and rear fortune of alkali plate 421
It is dynamic to shift lye onto lower alkali mouth 422, it then flows in U-tube 5, then open outlet valve 63, draining while also will be in pipeline 6
Carbon dioxide removal, since lye and carbon dioxide can form impurity after drained water, afterwards open blowdown valve 53, by impurity from
Blow-off pipe 52 is discharged.
The utility model has the technical effect that following aspect：Due to being set on the pipeline of ultrapure water system water outlet
There is adder-subtractor so that ultra-pure water reduces pollution of the Carbon Dioxide in Air to ultra-pure water when draining, so as to ensure
The quality of ultra-pure water.
Certainly, it is the representative instance of the utility model more than, in addition, the utility model can also have other a variety of
Specific embodiment, all technical solutions formed using equivalent substitution or equivalent transformation all fall within the requires of the utility model protection
Within the scope of.
Claims (6)
1. a kind of ultrapure water system, include water tank and be arranged on water tank water outlet and the reverse osmosis that is connected with water tank water outlet
Saturating device and be arranged on reverse osmosis unit water outlet and the pure water bag that is connected with reverse osmosis unit water outlet, the pure water bag
Water outlet is provided with adder-subtractor；It is characterized in that：The adder-subtractor includes plus alkali bucket, and described plus alkali bucket lower end is provided with
Defeated alkali cylinder, the defeated alkali cylinder right side are provided with motor, are provided in the defeated alkali cylinder and push away alkali plate, the defeated alkali cylinder bottom is provided with
Lower alkali mouth.
2. a kind of ultrapure water system as described in claim 1, it is characterised in that：The alkali plate that pushes away is molded with motor integral.
3. a kind of ultrapure water system as claimed in claim 2, it is characterised in that：Described plus alkali bucket alkali inlet is provided with throttling
Valve.
4. a kind of ultrapure water system as claimed in claim 3, it is characterised in that：The adder-subtractor lower end is equipped with U-tube, institute
It states and is provided in U-tube every dirty film, the U-tube lower end is provided with blow-off pipe, and the blow-off pipe is externally provided with blowdown valve.
5. a kind of ultrapure water system as claimed in claim 4, it is characterised in that：The water tank, reverse osmosis unit, pure water bag are all
It is connected by pipeline.
6. a kind of ultrapure water system as claimed in claim 5, it is characterised in that：It is equipped between the water tank and reverse osmosis unit
Inlet valve is equipped with pure water valve between the reverse osmosis unit and pure water bag, water outlet is equipped between the pure water bag and adder-subtractor
Valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721291503.4U CN207375870U (en) | 2017-09-30 | 2017-09-30 | A kind of ultrapure water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721291503.4U CN207375870U (en) | 2017-09-30 | 2017-09-30 | A kind of ultrapure water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207375870U true CN207375870U (en) | 2018-05-18 |
Family
ID=62337891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721291503.4U Expired - Fee Related CN207375870U (en) | 2017-09-30 | 2017-09-30 | A kind of ultrapure water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207375870U (en) |
-
2017
- 2017-09-30 CN CN201721291503.4U patent/CN207375870U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20180930 |