CN104955318B - A kind of inner cold water storage tank system - Google Patents
A kind of inner cold water storage tank system Download PDFInfo
- Publication number
- CN104955318B CN104955318B CN201510394826.5A CN201510394826A CN104955318B CN 104955318 B CN104955318 B CN 104955318B CN 201510394826 A CN201510394826 A CN 201510394826A CN 104955318 B CN104955318 B CN 104955318B
- Authority
- CN
- China
- Prior art keywords
- cold water
- inner cold
- water
- valve
- case
- 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.)
- Active
Links
Abstract
The present invention relates to a kind of inner cold water storage tank system, leakage point for water- cooling generator is detected, including inner cold water case, communicating valve, communicating pipe, water-level instrumentation and controller, the inner cold water case is multiple, is equipped with connection interface, it is connected between the connection interface by communicating pipe, the communicating valve is in connecting interface, and the water level detection gauge connects controller in inner cold water case, the controller connects valve, at least one inner cold water case connection water- cooling generator.Compared with prior art, the present invention to water- cooling generator carry out leakage point maintenance when, realize the recovery and storage of inner cold water, it is to avoid a large amount of wastes of inner cold water, have the advantages that it is simple in construction, use manpower and material resources sparingly, inner cold water is recycled, reduce cost.
Description
Technical field
The present invention relates to a kind of water tank, more particularly, to a kind of inner cold water storage tank system.
Background technology
Valve cooling system is one of important component devices in DC transmission system, and converter valve in operation is dropped
Temperature, cooling, to ensureing valve tower and current conversion station, continually and steadily operation plays an important role.Valve cooling system point water- cooling generator and
Outer chilled water system, water- cooling generator flow to cooling tower after directly absorbing converter valve heat, distributes heat to air and outer cold water,
So as to realize the cooling of converter valve.Inner cold water is deionized water, and extremely strict, its production requirement is required to electrical conductivity and degree of purity
It is very high therefore expensive.During the annual overhaul of magnificent new website, leakage point monitoring, pressurization experiment etc. will be carried out to water- cooling generator,
Detect that inner cold water will all be drained into sewer by leakage point when being handled every time, cause inner cold water largely to waste.
The content of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of inner cold water stores water
Case system, to water- cooling generator carry out leakage point maintenance when, realize the recovery and storage of inner cold water, it is to avoid inner cold water it is a large amount of
Waste, have the advantages that it is simple in construction, use manpower and material resources sparingly, inner cold water is recycled, reduce cost.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of inner cold water storage tank system, the leakage point for water- cooling generator is detected, including inner cold water case, connection
Valve, communicating pipe, water-level instrumentation and controller, the inner cold water case are equipped with connection interface to be multiple, the connection interface it
Between be connected by communicating pipe, the communicating valve is in the connecting interface, and the water level detection gauge is in inner cold water case, and even
Controller is connect, the controller connects valve, at least one inner cold water case connection water- cooling generator.
The inner cold water case is two.
The volume of the inner cold water case is inner cold water volume and the product of redundancy coefficient, the redundancy in water- cooling generator
Coefficient is 1.2~1.4.
The inner cold water case is connected with draining valve, and the draining valve connects controller.
The draining valve is magnetic valve.
The controller is PLC.
The inner cold water case is provided with dismountable upper cover plate, and the upper cover plate is tightly connected with inner cold water case.
The water-level instrumentation is pressure resistance type water level detection gauge.
The communicating valve is magnetic valve.
Compared with prior art, the present invention has advantages below：
1) after addition inner cold water case, when carrying out leak water detdction processing every year, it is to avoid precious inner cold water it is a large amount of
Waste, realize recycling for inner cold water resource.
2) simultaneously, before inner cold water case is not set up, a large amount of inner cold waters is loaded to Overhaul site by truck, caused
A large amount of wastes of human and material resources.Set up after inner cold water case, saved the cost of a large amount of inner cold waters, saved the use of truck
And traffic expense, the human cost of driver is saved, with extremely considerable economic benefit.
3) cover plate is added on interior cold water storage cistern, the used time does not cover cover plate directly for overhaul, prevents dust in air impurity from polluting
Inner cold water.
4) multiple inner cold water casees are set, and realization is mutually redundant standby, expands the memory capacity of inner cold water, water-level instrumentation
, can be by opening the communicating valve of multiple inner cold water casees or opening case when water level is too high for detecting the water level conditions in water tank
Body draining valve carries out draining.
5) simple in construction, install convenient, suitable for extensive use.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1st, inner cold water case, 2, communicating valve, 3, communicating pipe, 4, water-level instrumentation, 5, draining valve.
Embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to
Following embodiments.
Embodiment one
As shown in figure 1, a kind of inner cold water storage tank system, the leakage point for water- cooling generator is detected, including it is interior cold
Water tank 1, communicating valve 2, communicating pipe 3, water-level instrumentation 4, controller and draining valve 5, inner cold water case 1 are two, are equipped with connection
It is connected between interface, connection interface by communicating pipe 3, communicating valve 2 is in connecting interface, and water level detection gauge is located at inner cold water
In case 1, and controller is connected, controller connects valve 2, and the connection draining valve 5 of inner cold water case 1, draining valve 5 connects controller,
One of inner cold water case 1 connects water- cooling generator.In the present embodiment, draining valve 5 and communicating valve 2 are magnetic valve, controller
Using PLC, water-level instrumentation 4 is pressure resistance type water level detection gauge.
Wherein, inner cold water case 1 realizes the storage to inner cold water, and the volume of inner cold water case 1 is inner cold water in water- cooling generator
Volume and the product of redundancy coefficient, redundancy coefficient is 1.2~1.4, for example, take 1.3, and inner cold water case 1 is processed by this size.It is interior cold
Water tank 1 is provided with dismountable upper cover plate, and upper cover plate is tightly connected with inner cold water case 1.The used time does not cover cover plate directly for overhaul, prevents
Dust in air impurity pollutes inner cold water.
The present invention is in use, the inner cold water of water- cooling generator enters one of inner cold water case 1, and water-level instrumentation 4 is detected
Water level conditions in inner cold water case 1, when water level is too high, can by open two inner cold water casees 1 communicating valve 2, realize each other
Redundancy is standby, or opens the progress draining of draining valve 5, has saved the cost of a large amount of inner cold waters, has saved using and transporting for truck
It is defeated to take, the human cost of driver is saved, with extremely considerable economic benefit.
Embodiment two
The present embodiment and the difference of embodiment one are, set four inner cold water casees 1 being connected by communicating pipe 3, remaining
Structure is identical with embodiment one, and the large volume inner cold water storage of water- cooling generator can be achieved.
Claims (6)
1. a kind of inner cold water storage tank system, the leakage point for water- cooling generator is detected, it is characterised in that including inner cold water
Case, communicating valve, communicating pipe, water-level instrumentation and controller, the inner cold water case are multiple, are equipped with connection interface, the company
Connect and be connected by communicating pipe between mouth, the communicating valve is in connecting interface, and the water level detection gauge is located at inner cold water
In case, and controller is connected, the controller connects valve, at least one inner cold water case connection water- cooling generator is described interior
Cold water storage cistern is connected with draining valve, and the draining valve connects controller, and the draining valve is magnetic valve, and the communicating valve is electromagnetism
Valve.
2. a kind of inner cold water storage tank system according to claim 1, it is characterised in that the inner cold water case is two
It is individual.
3. a kind of inner cold water storage tank system according to claim 1, it is characterised in that the volume of the inner cold water case
For inner cold water volume in water- cooling generator and the product of redundancy coefficient, the redundancy coefficient is 1.2~1.4.
4. a kind of inner cold water storage tank system according to claim 1, it is characterised in that the controller is controlled for PLC
Device processed.
5. a kind of inner cold water storage tank system according to claim 1, it is characterised in that the inner cold water case is provided with can
The upper cover plate of dismounting, the upper cover plate is tightly connected with inner cold water case.
6. a kind of inner cold water storage tank system according to claim 1, it is characterised in that the water-level instrumentation is pressure
Resistive water level detection gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510394826.5A CN104955318B (en) | 2015-07-07 | 2015-07-07 | A kind of inner cold water storage tank system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510394826.5A CN104955318B (en) | 2015-07-07 | 2015-07-07 | A kind of inner cold water storage tank system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104955318A CN104955318A (en) | 2015-09-30 |
| CN104955318B true CN104955318B (en) | 2017-08-25 |
Family
ID=54169545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510394826.5A Active CN104955318B (en) | 2015-07-07 | 2015-07-07 | A kind of inner cold water storage tank system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104955318B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100098874A (en) * | 2009-03-02 | 2010-09-10 | 주식회사 다원시스 | Cooling equipment for power conversion system |
| CN201805345U (en) * | 2009-11-26 | 2011-04-20 | 广州市高澜水技术有限公司 | Airtight circulating pure water cooling constant temperature constant pressure control system for converter valve |
| CN201898128U (en) * | 2010-11-25 | 2011-07-13 | 广州高澜节能技术有限公司 | Automatic water replenishing system for water cooling system of high-voltage direct-current transmission valve bank |
| CN103746539A (en) * | 2013-12-12 | 2014-04-23 | 广州高澜节能技术股份有限公司 | A flexible DC power transmission converter valve water-cooling system for islands |
| CN104360694A (en) * | 2014-11-07 | 2015-02-18 | 重庆颐洋企业发展有限公司 | Liquid level control and leakage prevention device for ultrapure-water machine water storage tank |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100246399B1 (en) * | 1997-09-23 | 2000-04-01 | 구자홍 | Dispenser assembly for refrigerator and control method thereof |
| CN201835323U (en) * | 2010-10-12 | 2011-05-18 | 湖南吉利汽车部件有限公司 | Automatic water supplementing device for water tank |
| CN102427705A (en) * | 2011-11-02 | 2012-04-25 | 方正国际软件有限公司 | Energy-saving water cooling device for container data center |
| CN103294017A (en) * | 2012-12-27 | 2013-09-11 | 天津森宇科技发展有限公司 | Household leakage and humidity monitoring device based on Zigbee |
| CN203298950U (en) * | 2013-06-17 | 2013-11-20 | 济南大学 | Water pipe leak detector |
| CN203365075U (en) * | 2013-08-15 | 2013-12-25 | 上海金石索泰机电设备有限公司 | I-shaped leakage alarming device |
| CN103936180B (en) * | 2014-03-18 | 2016-06-22 | 张伟斌 | Drinking water treatment equipment |
| CN204303253U (en) * | 2014-11-17 | 2015-04-29 | 中国南方电网有限责任公司超高压输电公司贵阳局 | The simulation system of the cold inner cold water of a kind of HVDC transmission system valve |
-
2015
- 2015-07-07 CN CN201510394826.5A patent/CN104955318B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100098874A (en) * | 2009-03-02 | 2010-09-10 | 주식회사 다원시스 | Cooling equipment for power conversion system |
| CN201805345U (en) * | 2009-11-26 | 2011-04-20 | 广州市高澜水技术有限公司 | Airtight circulating pure water cooling constant temperature constant pressure control system for converter valve |
| CN201898128U (en) * | 2010-11-25 | 2011-07-13 | 广州高澜节能技术有限公司 | Automatic water replenishing system for water cooling system of high-voltage direct-current transmission valve bank |
| CN103746539A (en) * | 2013-12-12 | 2014-04-23 | 广州高澜节能技术股份有限公司 | A flexible DC power transmission converter valve water-cooling system for islands |
| CN104360694A (en) * | 2014-11-07 | 2015-02-18 | 重庆颐洋企业发展有限公司 | Liquid level control and leakage prevention device for ultrapure-water machine water storage tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104955318A (en) | 2015-09-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203642581U (en) | Cooling water circulation system | |
| CN103792045A (en) | Water leakage monitoring and controlling system for air coolers of power generator | |
| CN202203454U (en) | Positive and negative pressure water seal safety system for isolating waste gas | |
| CN204575255U (en) | A kind of hydropower generator air cooler leakage inspector | |
| CN209280251U (en) | A kind of detection device for vertical oil storage cabinet balloon rupture oily outside power transformer | |
| CN207215375U (en) | A kind of cold main pump leakage inspector of converter valve | |
| CN205264348U (en) | Radioactive waste liquid resin receiving arrangement | |
| CN205826213U (en) | A kind of hydropower generator air cooler leakage inspector | |
| CN204633190U (en) | High-power transformer bushing oil-supplementing system | |
| CN104955318B (en) | A kind of inner cold water storage tank system | |
| CN203907199U (en) | Leakage detection device of drain valve | |
| CN202691176U (en) | Two-way check valve and vacuum oil filter system with same | |
| CN103021486B (en) | Multifunctional spent fuel transportation rack of nuclear power plant and discharging and cooling method | |
| CN203116930U (en) | Wastewater tank leaking monitoring system | |
| CN104864765B (en) | Vacuum water feeding system of cooling tower | |
| CN202884483U (en) | Automatic control water seal valve system for fast automatic water supplement of flare gas recovery and discharge | |
| CN207180946U (en) | A kind of thermal power plant height bypass valve leaks early warning detecting system | |
| CN202453094U (en) | Internal temperature measuring device for non-shutdown tanks | |
| CN204574918U (en) | Cooling tower vacuum water-feeding system | |
| CN103996984A (en) | Method for dismounting large transformer bushing without oil discharging | |
| CN203200886U (en) | Drainage backward-flowing prevention system for equipment in clean area of pharmaceutical factory | |
| CN211527142U (en) | Condensate water heat energy recovery device applied to food processing workshop | |
| CN203927396U (en) | A kind of liquid oxygen storage tank flash steam recovering device | |
| CN207833319U (en) | A kind of Generator Stator Cooling system with overpressure protection function | |
| CN208344998U (en) | A kind of buried horizontal tank system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |