CN206720889U - Level pressure mends desalted water and degassing unit - Google Patents
Level pressure mends desalted water and degassing unit Download PDFInfo
- Publication number
- CN206720889U CN206720889U CN201720410796.7U CN201720410796U CN206720889U CN 206720889 U CN206720889 U CN 206720889U CN 201720410796 U CN201720410796 U CN 201720410796U CN 206720889 U CN206720889 U CN 206720889U
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- water
- pressure
- degassing
- tank
- pipeline
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 302
- 238000007872 degassing Methods 0.000 title claims abstract description 56
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 28
- 230000003020 moisturizing effect Effects 0.000 claims abstract description 17
- 239000010865 sewage Substances 0.000 claims abstract description 16
- 238000000746 purification Methods 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 239000013589 supplement Substances 0.000 claims description 6
- 238000001764 infiltration Methods 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 3
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 31
- 238000004378 air conditioning Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000009298 Trigla lyra Species 0.000 description 1
- 230000003487 anti-permeability effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Physical Water Treatments (AREA)
Abstract
The utility model discloses a kind of level pressure to mend desalted water and degassing unit, for the hydraulic pressure and water quality of the recirculated water in control system pipeline, the level pressure, which mends desalted water and degassing unit, includes water pot, water supply tank, degassing tank, the first water pump, blowdown water tank and reverse osmosis unit；Wherein：The blowdown water tank is connected with the water supply tank by blowoff line, and the reverse osmosis unit is arranged on the blowoff line, and the sewage that the blowdown water tank is discharged enters the water supply tank after reverse osmosis unit purification.The utility model is purified using reverse osmosis unit to sewage, and the water of purification is entered water pot as moisturizing, and can be again introduced into through water pot in system pipeline and be participated in recycling.Level pressure of the present utility model mends desalted water and degassing unit, system pipeline is kept constant pressure and is vented for circulation line, and can recycle sewage, using water wisely, environmental protection.
Description
Technical field
The plumbing technical field of the utility model air-conditioning, a kind of circulation for being used to control air-conditioning is especially set
The level pressure of hydraulic pressure mends desalted water and degassing unit.
Background technology
Because urban track traffic turns into the public transport mode given priority in each big city in China.The whole nation is general at present
There is individual city more than 30 to open or will possess subway line, and the chilled water system of subway station is required for configuring level pressure greatly
Moisturizing degassing equipment, to ensure system during normal operation reliable and stable, while reduce the oxygen corrosion that has of system, extension device
Service life.And the moisturizing water source of constant pressure supply water degassing equipment is mostly the direct moisturizing of municipal water.Air-conditioner circulating water system operation
Period, for the reliable and stable operational efficiency of guarantee system, it is necessary to carry out water process operation, the direct discharge of sewer causes greatly
The water resource waste of amount.
Utility model content
The purpose of this utility model is to propose that a kind of level pressure mends desalted water and degassing unit.
Therefore, technical scheme is used by the utility model：
A kind of level pressure mends desalted water and degassing unit, for the hydraulic pressure and water quality of the recirculated water in control system pipeline, institute
Stating level pressure benefit desalted water and degassing unit includes water pot, water supply tank, degassing tank, the first water pump, blowdown water tank and counter-infiltration dress
Put；Wherein：
The water pot has delivery port, water inlet and water supplement port；The delivery port of the water pot passes through ftercompction pipeline and institute
System pipeline connection is stated, the water inlet of the water pot is connected by pressure relief pipe with the system pipeline, the moisturizing of the water pot
Mouth is connected by water pipe with the water supply tank；To allow minimum pressure less than system when the hydraulic pressure in the system pipeline
When, water in the water pot is the system pipeline moisturizing by the ftercompction pipeline；And when the hydraulic pressure in the system pipeline
When allowing maximum pressure higher than system, the water in the system pipeline is entered in the water pot by the pressure relief pipe thinks institute
System pipeline pressure release is stated, and when the water in the water pot is less than lowest water level is allowed, the water in the water supply tank passes through described
Water pipe, which enters in the water pot, thinks the water pot moisturizing；
Degassing tank, it is used for for the water degasification in the system pipeline, the degassing tank be arranged at the ftercompction pipeline with
Between the pressure relief pipe, the water in the system pipeline enters the degassing tank through the pressure relief pipe, and is let out by described
Pressure pipe road makes the water by the degassing of the degassing tank enter the system pipeline；
First water pump, it is arranged on the ftercompction pipeline, to allow when the hydraulic pressure in the system pipeline less than system
During minimum pressure, first water pump provides power for the water in the water pot into the system pipeline, and in the system
When water in pipeline needs degassing, first water pump is that the water in the system pipeline flows back after degassing tank degassing
The system pipeline provides power；
The blowdown water tank is connected with the water supply tank by blowoff line, and the reverse osmosis unit is arranged on the blowdown
On pipeline, the sewage that the blowdown water tank is discharged enters the water supply tank after reverse osmosis unit purification.
Preferably, the second water pump is additionally provided between the water supply tank and the water pot, second water pump is the benefit
Water in water tank enters the water pot and provides power.
Preferably, filter, the filter are additionally provided between the reverse osmosis unit and the blowdown water tank
For filtering the impurity in the sewage discharged through the blowdown water tank.
Preferably, the 3rd water pump, the 3rd water pump are additionally provided between the filter and the reverse osmosis unit
For high-pressure hydraulic pump.The effect of the high-pressure hydraulic pump is that enough pressure is provided for water, makes sewer saturating after the filter
Reverse osmosis membrane is crossed, has haveed the function that to exclude ion and impurity.The water come out through the reverse osmosis unit is desalted water, described de-
Salt solution enters the water supply tank, is finally reached the effect for the system pipeline ftercompction.
Preferably, first switch valve is provided with the ftercompction pipeline, second switch valve is provided with the pressure relief pipe,
The 3rd switch valve is provided with the water pipe.
Preferably, the circulation water control system also includes water injecting pipeline, and the water injecting pipeline is connected to the filling pipe
Road and external source, think the water pot water filling.
Compared with prior art, level pressure of the present utility model, which mends desalted water and the beneficial effect for the unit that deaerates, is：This practicality
It is new that sewage is purified using reverse osmosis unit, and the water of purification is entered water pot as moisturizing, and can be through water pot again
Participate in recycling into system pipeline.Level pressure of the present utility model mends desalted water and degassing unit, can constantly make system
Pipeline keeps constant pressure and ftercompction water is desalted water and is the water exhaust in the circulatory system, and can recycle sewage, saves
With water, environmental protection.While supplementing desalted water for the circulatory system, the ion concentration of the circulatory system can be reduced,
Improve the water quality situation of the circulatory system, increase economic efficiency.
Brief description of the drawings
By that will become and the specific embodiment part provided, feature and advantage of the present utility model referring to the drawings
It is easier to understand, in the accompanying drawings：
Fig. 1 is the control flow chart for the circulation water control system that embodiment of the present utility model provides.
In figure：
1- water pots；2- ftercompction pipelines；3- pressure relief pipes；The water pumps of 4- first；5- degassing tanks；6- desalted water water supply tanks；7- is anti-
Permeability apparatus；8- filters；The water pumps of 9- second；The water pumps of 10- the 3rd；11- water pipes；12- blowoff lines；13- first is opened
Close valve；14- second switch valves；The switch valves of 15- the 3rd；16- water injecting pipelines.
Embodiment
Illustrative embodiments of the present utility model are described in detail with reference to the accompanying drawings.To illustrative embodiments
Description merely for the sake of demonstration purpose, and be definitely not to the utility model and its application or the limitation of usage.
As shown in figure 1, embodiment of the present utility model, which discloses a kind of level pressure, mends desalted water and degassing unit, for controlling
The hydraulic pressure and water quality of recirculated water in system pipeline, described system pipeline refer to：The circulating pipe system of air-conditioning, the circulation pipe
System pipeline in the system of road usually requires to keep constant pressure, and needs the free gas and dissolved gas of reduction as far as possible.The level pressure
Mending desalted water and degassing unit includes water pot 1, water supply tank 6, degassing tank 5, the first water pump 4, blowdown water tank and reverse osmosis unit
7；Wherein：Water pot 1 has delivery port, water inlet and water supplement port；The delivery port of water pot 1 passes through ftercompction pipeline 2 and system pipeline
Connection, the water inlet of water pot 1 are connected by pressure relief pipe 3 with system pipeline, and the water supplement port of water pot 1 passes through water pipe 11 and benefit
Water tank 6 connects；So that when the hydraulic pressure in system pipeline allows minimum pressure less than system, the water in water pot 1 passes through ftercompction pipeline 2
For system pipeline moisturizing；And when the hydraulic pressure in system pipeline allows maximum pressure higher than system, the water in system pipeline passes through
Pressure relief pipe 3, which enters in water pot 1, thinks system pipeline pressure release, and when the water in water pot 1 is less than lowest water level is allowed, water supply tank
Water in 6 is entered in water pot 1 by water pipe 11 thinks the moisturizing of water pot 1；Degassing tank 5, it is used for for the water in system pipeline
Degassing, degassing tank 5 are arranged between ftercompction pipeline 2 and pressure relief pipe 3, and the water in system pipeline enters through pressure relief pipe 3 to deaerate
Tank 5, and the water by the degassing of degassing tank 5 is entered system pipeline by ftercompction pipeline 2；First water pump 4, it is arranged at ftercompction
On pipeline 2, so that when the hydraulic pressure in system pipeline allows minimum pressure less than system, the first water pump 4 is that the water in water pot 1 enters
System pipeline provides power, and when the water in system pipeline needs degassing, and the first water pump 4 is water in system pipeline by de-
Return-flow system pipeline provides power after gas tank 5 deaerates；Blowdown water tank is connected with water supply tank 6 by blowoff line 12, counter-infiltration dress
Put 7 to be arranged on blowoff line 12, the sewage that blowdown water tank is discharged enters water supply tank 6 after the purification of reverse osmosis unit 7.Its
In, blowdown water tank is used to accept the sewage that Air-conditioning Cycle pipe-line system is discharged.
It should illustrate：Above-mentioned system allows minimum pressure, system to allow the minimum water of minimum permission of maximum pressure water pot 1
Position refers respectively to：
System allows minimum pressure：Hydraulic pressure in system pipeline disclosure satisfy that the minimum pressure of air conditioner circulating system requirement；
System allows maximum pressure：Hydraulic pressure in system pipeline disclosure satisfy that the maximum pressure of air conditioner circulating system requirement；
The permission lowest water level of water pot 1：Water pot 1 is capable of the lowest water level of normal work；Correspondingly, the permission of water pot 1 is most
High water level refers to that water pot 1 is capable of the peak level of normal work.
The utility model is purified using reverse osmosis unit 7 to sewage, and the water of purification is entered water pot as moisturizing
1, and can be again introduced into through water pot 1 in system pipeline and participate in recycling.Level pressure of the present utility model mends desalted water and degasser
It group, system pipeline is kept constant pressure and is vented for circulation line, and sewage can be recycled, reduce air-conditioning and follow
The ion concentration of recirculated water in loop system, improve water quality situation, while using water wisely, environmental protection.
In a preferred embodiment of the present utility model, as shown in figure 1, being additionally provided between water supply tank 6 and water pot 1
Two water pumps 9, the second water pump 9 are that the water in water supply tank 6 enters the offer power of water pot 1.The purpose for setting the second water pump 9 is：Second
Water in water supply tank 6 can be pumped into water pot 1 by water pump 9.
In a preferred embodiment of the present utility model, as shown in figure 1, between reverse osmosis unit 7 and blowdown water tank also
Filter 8 is provided with, filter 8 is used to filter the impurity in the sewage discharged through blowdown water tank.
Above-mentioned reverse osmosis unit 7 is mainly used in filtering out the solute (solute has been dissolved in water) in solvent, to prevent dirt
Insoluble matter in water, or claim solid impurity closure reverse osmosis unit 7, make sewage first before sewage enters reverse osmosis unit 7
Into filter 8 so that solid impurity to be filtered out first, so as to effectively prevent the closure of reverse osmosis unit 7.
There is enough pressure to pass through the reverse osmosis membrane in reverse osmosis unit 7, such as Fig. 1 for the water after filtering filtered device 8
It is shown, it is additionally provided with the 3rd water pump 10 between filter 8 and reverse osmosis unit 7, the 3rd water pump 10 is high-pressure hydraulic pump, the high pressure
Water pump is that water enters the offer elevated pressures of reverse osmosis unit 7.
For the break-make of control piper, so as to water ftercompction, pressure release and the degassing given on demand in system pipeline, ftercompction pipe
First switch valve 13 is provided with road 2, second switch valve 14 is provided with pressure relief pipe 3, the 3rd is provided with water pipe 11
Switch valve 15.
In a preferred embodiment of the present utility model, circulation water control system also includes water injecting pipeline 16, water injection pipe
Road 16 is connected to water pipe 11 and external source, thinks the water filling of water pot 1.The purpose for setting water injecting pipeline 16 has two：One
It is in the early stage, mainly to pass through external source (such as the municipal moisturizing source) water filling into water pot 1；Second, when water after filtering exists
When less in water supply tank 6, external source passes through the water filling into water pot 1 of water injecting pipeline 16 as emergent water.
Understood according to above-mentioned, as shown in figure 1, circulation water control system of the present utility model is with following several worked
Journey：
For system pipeline ftercompction process：When the hydraulic pressure in system pipeline, which falls below system, allows minimum pressure, the
One switch valve 13 is opened, and the first water pump 4 (first water pump 4 has two, and one of them is standby, and water pump wheel opens) starts, and water pot 1 passes through
Ftercompction pipeline 2 is to system pipeline moisturizing, and when system pressure reaches normal setting value, the first water pump 4 stops.
For system pipeline pressure leak process：When the hydraulic pressure in system pipeline allows maximum pressure higher than system, first switch
Valve 13 is closed, and the first water pump 4 stops, and second switch valve 14 is opened, and the water in system pipeline enters through pressure relief pipe 3
In water pot 1, if the water in water pot 1 reaches permission peak level, outside the superfluous water discharge water pot 1 in system pipeline, work as system pipes
When pressure in road is down to normal value, second switch valve 14 is closed.
For system pipeline degasification process：The switch valve of the import for controlling degassing tank 5 is opened, and opens first switch valve
13, while start the first water pump 4, in the presence of the first water pump 4, the water in system pipeline enters degassing tank 5, and in degassing tank
It is de-gassed in 5, then, is pumped into the water in degassing tank 5 in system pipeline again by the first water pump 4.
For the moisturizing process of water pot 1：During system water supplement, the 3rd switch valve 15 is opened so that water pipe 11 turns on, warp
Water that is after the filtering of reverse osmosis unit 7 and entering in water supply tank 6, it is that water pot 1 is mended that water pot 1 is entered in the presence of the second water pump 9
Water, and the water level in water pot 1 reach allow peak level before, close the 3rd switch valve 15, complete moisturizing.
Although the utility model is described with reference to illustrative embodiments, but it is to be understood that the utility model
The embodiment be described in detail and shown in text is not limited to, in the feelings without departing from claims limited range
Under condition, those skilled in the art can make various changes to the illustrative embodiments.
Claims (6)
1. a kind of level pressure mends desalted water and degassing unit, described for the hydraulic pressure and water quality of the recirculated water in control system pipeline
Level pressure, which mends desalted water and degassing unit, includes water pot, water supply tank, degassing tank, the first water pump, blowdown water tank and reverse osmosis unit；
Wherein：
The water pot has delivery port, water inlet and water supplement port；The delivery port of the water pot passes through ftercompction pipeline and the system
Road connection under the overall leadership, the water inlet of the water pot are connected by pressure relief pipe with the system pipeline, and the water supplement port of the water pot leads to
Water pipe is crossed to be connected with the water supply tank；With when the hydraulic pressure in the system pipeline less than system allow minimum pressure when, institute
It is the system pipeline moisturizing that the water in water pot, which is stated, by the ftercompction pipeline；And it is when the hydraulic pressure in the system pipeline is higher than
When system allows maximum pressure, the water in the system pipeline is entered in the water pot by the pressure relief pipe thinks the system
Pipeline pressure release, and when the water in the water pot is less than lowest water level is allowed, the water in the water supply tank passes through the filling pipe
Road, which enters in the water pot, thinks the water pot moisturizing；
Degassing tank, it is used for for the water degasification in the system pipeline, the degassing tank be arranged at the ftercompction pipeline with it is described
Between pressure relief pipe, the water in the system pipeline enters the degassing tank through the pressure relief pipe, and passes through the relief tube
Road makes the water by the degassing of the degassing tank enter the system pipeline；
First water pump, it is arranged on the ftercompction pipeline, with when the hydraulic pressure in the system pipeline less than system allow it is minimum
During pressure, first water pump provides power for the water in the water pot into the system pipeline, and in the system pipeline
When interior water needs degassing, first water pump is back to institute for the water in the system pipeline after degassing tank degassing
State system pipeline and power is provided；
The blowdown water tank is connected with the water supply tank by blowoff line, and the reverse osmosis unit is arranged on the blowoff line
On, the sewage that the blowdown water tank is discharged enters the water supply tank after reverse osmosis unit purification.
2. level pressure as claimed in claim 1 mends desalted water and degassing unit, wherein, between the water supply tank and the water pot also
The second water pump is provided with, second water pump provides power for the water in the water supply tank into the water pot.
3. level pressure as claimed in claim 1 mends desalted water and degassing unit, wherein, the reverse osmosis unit and the sewer
Filter is additionally provided between case, the filter is used for miscellaneous in the sewage that filtering is discharged through the blowdown water tank
Matter.
4. level pressure as claimed in claim 3 mends desalted water and degassing unit, wherein, the filter fills with the counter-infiltration
The 3rd water pump is additionally provided between putting, the 3rd water pump is high-pressure hydraulic pump.
5. level pressure as claimed in claim 4 mends desalted water and degassing unit, wherein, it is provided with first on the ftercompction pipeline
Switch valve, second switch valve is provided with the pressure relief pipe, the 3rd switch valve is provided with the water pipe.
6. level pressure as claimed in claim 1 mends desalted water and degassing unit, wherein, the circulation water control system also includes note
Water lines, the water injecting pipeline are connected to the water pipe and external source, think the water pot water filling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720410796.7U CN206720889U (en) | 2017-04-19 | 2017-04-19 | Level pressure mends desalted water and degassing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720410796.7U CN206720889U (en) | 2017-04-19 | 2017-04-19 | Level pressure mends desalted water and degassing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206720889U true CN206720889U (en) | 2017-12-08 |
Family
ID=60505184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720410796.7U Active CN206720889U (en) | 2017-04-19 | 2017-04-19 | Level pressure mends desalted water and degassing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206720889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927591A (en) * | 2017-04-19 | 2017-07-07 | 洁禹通（青岛）环保科技有限责任公司 | Level pressure mends desalted water and degassing unit |
-
2017
- 2017-04-19 CN CN201720410796.7U patent/CN206720889U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927591A (en) * | 2017-04-19 | 2017-07-07 | 洁禹通（青岛）环保科技有限责任公司 | Level pressure mends desalted water and degassing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240412 Address after: 2902, 26F, building 2, No. 18 courtyard, Shijingshan Road, Shijingshan District, Beijing Patentee after: BEIJING GERRYTONE ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Country or region after: China Address before: 266000 Factory Building 14-6 Zhengfo Road, Licang District, Qingdao City, Shandong Province Patentee before: JIEYUTONG (QINGDAO) ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Country or region before: China Patentee before: BEIJING GERRYTONE ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right |