CN207536538U - A kind of pure water storage device - Google Patents
A kind of pure water storage device Download PDFInfo
- Publication number
- CN207536538U CN207536538U CN201721273015.0U CN201721273015U CN207536538U CN 207536538 U CN207536538 U CN 207536538U CN 201721273015 U CN201721273015 U CN 201721273015U CN 207536538 U CN207536538 U CN 207536538U
- Authority
- CN
- China
- Prior art keywords
- pure water
- water storage
- outlet conduit
- storage device
- storage bucket
- 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.)
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Abstract
The utility model discloses a kind of pure water storage devices, including pure water storage bucket, pure water inlet channel, water return pipeline, outlet conduit and liquid level monitoring arrangement, the top of the pure water storage bucket is connected with pure water inlet channel, the outlet conduit includes outlet conduit one, outlet conduit two and outlet conduit three, the side of the outlet conduit one is connected with the pure water storage bucket, the opposite side of the outlet conduit is provided with waste liquid outlet, the side of the outlet conduit two is connected with the outlet conduit three, the side of the reflux line is connected with the top of the pure water storage bucket.The pure water storage device of the utility model has the advantages that：1）Pure water storage bucket in pure water storage device can store a certain amount of solution and prepare required pure water, and it is more urgent to have a case that cushioning effect can be coped with, it is ensured that pure water stablizes output.
Description
Technical field
The utility model is related to solution to prepare field of mechanical technique, is related to a kind of pure water storage device.
Background technology
At present, it in enterprise configuration tank solution, needs for stoste and pure water to be mixed to get the solution of required concentration, usually
Pure water for solution to be configured is obtained after tap water is handled by high-purity water device, but tap water is fed with following lack
It falls into：1) tap water hydraulic is unstable；Once 2) occur cutting off the water supply or high-purity water preparation apparatus failure, enterprise will be directly influenced
Production.
Invention content
The purpose of this utility model is to provide a kind of pure water storage devices, it is ensured that in high-purity water device failure or breaks
Do not delay production in the case of water, power-off and no longer influenced by tap water hydraulic is unstable, have the function of to buffer, it is pure
Water output flow from storage barrel will not be influenced by flow of inlet water is unstable, it is ensured that pure water exports hydraulic pressure and stability of flow.
To achieve the above object, technical solution is used by the utility model：A kind of pure water storage device 1, including pure
Water storage barrel, pure water inlet channel, reflux line, outlet conduit and liquid level monitoring arrangement, the top of the pure water storage bucket connect
Pure water inlet channel is connected to, the outlet conduit includes outlet conduit one, outlet conduit two and outlet conduit three, the outlet pipe
The side in road one is connected with the pure water storage bucket, and the opposite side of the outlet conduit is provided with waste liquid outlet, the water outlet
The side of pipeline two connects the outlet conduit three, and the side of the reflux line is connected with the top of the pure water storage bucket
It connects, the opposite side of the reflux line is connected with the junction of the outlet conduit two and the outlet conduit three.Pure water stores
Bucket plays the role of buffering, water, evade cut off the water supply, power off, the influence that high purity water equipment fault, flow instability are brought.
Preferably, overflow pipe is additionally provided on the pure water storage bucket, the overflow pipe is set to the pure water storage
Deposit the top of bucket.The overflow pipe can prevent the pure water inside pure water storage bucket from overflowing.
Preferably, the side of the pure water storage device is provided with survey empty sensor.The survey empty sensor is used to monitor
The height of water level.
Preferably, valve one and magnetic drive pump are provided on the outlet conduit one, the magnetic drive pump is used to control pure water
Output.
Preferably, it is provided with bung on the pure water storage bucket.
Preferably, it is provided with valve three on the reflux line.
Preferably, it is provided with valve two on the outlet conduit three.It, can when the water flow of the outlet conduit three is excessive
To open valve two, pure water flows back into the pure water storage bucket by reflux line, can reduce the water of the outlet conduit three
Flow.
The utility model pure water storage device is compared with the prior art, have the advantages that：1) pure water storage device
In pure water storage bucket can store a certain amount of solution and prepare required pure water, with cushioning effect；2) it effectively ensures
Pure water device failure and he cuts off the water supply, power off in the case of will not delay production, when encountering above-mentioned emergency, pure water is from storage
It is exported in bucket；3) regime flow will not be influenced by flow of inlet water is unstable, it is ensured that pure water output hydraulic pressure, stability of flow；4) it keeps away
Exempt from damage of the hydraulic pressure shakiness to production equipments such as pipeline, magnetic drive pumps.
Description of the drawings
Fig. 1 is a kind of pure water storage device structure diagram of the utility model.
Reference sign：1- pure water storage devices, 11- pure water storage buckets, 111- bungs, 12- pure water inlet channels,
13- overflow pipes, 14- liquid level monitoring arrangements, 15- reflux lines, 16- outlet conduits, 161- outlet conduits one, 162- outlet pipes
Road two, 163- outlet conduits three, 2- waste liquid outlets, 31- valves one, 32- valves two, 33- valves three, 4- magnetic drive pumps.
Specific embodiment
Below in conjunction with the accompanying drawings 1 and embodiment the utility model will be further described.
A kind of pure water storage device 1, including pure water storage bucket 11, pure water inlet channel 12, reflux line 15, outlet conduit
16 and liquid level monitoring arrangement 14, pure water storage bucket 11 play the role of buffering, water, evade cut off the water supply, power off, high-purity wetting system therefore
The influence that barrier, flow instability are brought.
The top of the pure water storage bucket 11 is connected with pure water inlet channel 12, and the outlet conduit 16 includes outlet conduit
One 161, outlet conduit 2 162 and outlet conduit 3 163, the side of the outlet conduit 1 and the pure water storage bucket 11
It is connected, the side of the outlet conduit 2 162 is connected with the outlet conduit 3 163, the side of the reflux line 15 and institute
The top for stating pure water storage bucket 11 is connected.
The opposite side of the outlet conduit 1 is provided with waste liquid outlet 2, is also set up on the outlet conduit 1
There are valve 1 and magnetic drive pump 4, the magnetic drive pump 4 is used to control the output of pure water.The waste liquid outlet 2 is useless for discharging
Water, specially：When being cleaned to pure water storage bucket 11, valve 1 is opened, and waste liquid outlet 2 can be used for discharge cleaning
The waste water of pure water storage bucket 11.
Overflow pipe 13 is additionally provided on the pure water storage bucket 11, the overflow pipe 13 is set to the pure water storage
The top of bucket 11.The overflow pipe 13 can prevent the pure water inside pure water storage bucket 11 from overflowing.The pure water storage device 1
Side be provided with survey empty sensor.The height surveyed empty sensor and be used to monitor water level.
Bung 111 is provided on the pure water storage bucket 11.Valve 3 33 is provided on the reflux line 15.It is described go out
Valve 2 32 is provided on waterpipe 3 163.When the water flow of the outlet conduit 3 163 is excessive, valve two can be opened
32, pure water flows back into the pure water storage bucket 11 by reflux line 15, can reduce the flow of the outlet conduit 3 163
Amount.
When the pure water storage device 1 of the utility model works, when survey empty sensor monitor it is pure in pure water storage bucket 11
Water level is too low, will start pure water storage device 1, and pure water flows into pure water storage bucket 11 through pure water inlet channel 1.When pure water stores up
Deposit bucket 11 pure water liquid level it is excessively high when, pure water is discharged through overflow pipe 13.Pure water output is performed by magnetic drive pump 4, specially：Valve
1 and valve 2 32 be in opening state, pure water flows through outlet conduit 1, outlet conduit 2 162 and outlet conduit 3 162
It is exported.When the flow of outlet conduit 3 163 is excessive, valve 3 33 is opened, pure water is back to pure water through reflux line 15 and stores up
Bucket 11 is deposited, effectively reduces the water flow of outlet conduit 163.When being cleaned to pure water storage bucket 11, one 31 dozens, valve
It opens, waste liquid outlet 2 can be used for the waste water of discharge cleaning pure water storage bucket 11.
The explanation of above example is only intended to the method and its core concept that help understands the utility model.It should refer to
Go out, it for those skilled in the art, can also be to this under the premise of the utility model principle is not departed from
Some improvement and modification can also be carried out for utility model, these improvement and modification also fall into the protection domain of the utility model claims
It is interior.
Claims (7)
1. a kind of pure water storage device, it is characterised in that：Including pure water storage bucket (11), pure water inlet channel (12), return duct
Road (15), outlet conduit (16) and liquid level monitoring arrangement (14), the top of the pure water storage bucket (11) are connected with pure water water inlet
Pipeline (12), the outlet conduit (16) include outlet conduit one (161), outlet conduit two (162) and outlet conduit three
(163), the side of the outlet conduit one (161) is connected with the pure water storage bucket (11), the opposite side of the outlet conduit
It is provided with waste liquid outlet (2), the side of the outlet conduit two (162) is connected with the outlet conduit three (163), described time
The side in flow tube road (15) is connected with the top of the pure water storage bucket (11), the opposite side of the reflux line (15) and institute
The junction that outlet conduit two (162) is stated with the outlet conduit three (163) is connected.
2. pure water storage device according to claim 1, it is characterised in that：It is additionally provided on the pure water storage bucket (11)
Overflow pipe (13), the overflow pipe (13) are set to the top of the pure water storage bucket (11).
3. pure water storage device according to claim 1, it is characterised in that：The side of the pure water storage device (1) is set
It is equipped with survey empty sensor.
4. pure water storage device according to claim 1, it is characterised in that：It is provided on the outlet conduit one (161)
Valve one (31) and magnetic drive pump (4), the magnetic drive pump (4) is for controlling the output of pure water.
5. pure water storage device according to claim 1, it is characterised in that：The pure water storage bucket（11）On be provided with bucket
It covers (111).
6. pure water storage device according to claim 1, it is characterised in that：Valve is provided on the reflux line (15)
Three (33).
7. pure water storage device according to claim 1, it is characterised in that：It is provided on the outlet conduit three (163)
Valve two (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721273015.0U CN207536538U (en) | 2017-09-29 | 2017-09-29 | A kind of pure water storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721273015.0U CN207536538U (en) | 2017-09-29 | 2017-09-29 | A kind of pure water storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207536538U true CN207536538U (en) | 2018-06-26 |
Family
ID=62609937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721273015.0U Active CN207536538U (en) | 2017-09-29 | 2017-09-29 | A kind of pure water storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207536538U (en) |
-
2017
- 2017-09-29 CN CN201721273015.0U patent/CN207536538U/en active Active
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