CN203741383U - Cooling water control system - Google Patents
Cooling water control system Download PDFInfo
- Publication number
- CN203741383U CN203741383U CN201320845188.0U CN201320845188U CN203741383U CN 203741383 U CN203741383 U CN 203741383U CN 201320845188 U CN201320845188 U CN 201320845188U CN 203741383 U CN203741383 U CN 203741383U
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- Prior art keywords
- water
- main line
- valve
- branch road
- bye
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- 239000000498 cooling water Substances 0.000 title claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 126
- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000000977 initiatory effect Effects 0.000 claims description 3
- 239000002826 coolant Substances 0.000 description 17
- 238000001816 cooling Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Fluid-Pressure Circuits (AREA)
Abstract
The utility model provides a cooling water control system which comprises a main water inlet pipeline, a main water outlet pipeline and more than two branch pipelines arranged between the main water inlet pipeline and the main water outlet pipeline, wherein a main water inlet valve is arranged at an initial end of the main water inlet pipeline; a main water outlet valve is arranged at the tail end of the main water outlet pipeline; and a branch water inlet valve, equipment to be cooled and a branch water outlet valve are sequentially arranged on each branch pipeline from the branch water inlet direction and the branch water outlet direction. By adopting the system, the security of a cooling water system is improved.
Description
Technical field
The utility model relates to apparatus cools field, is specifically related to a kind of cooling water control system.
Background technology
In some equipment for Heating Processing, the cooling system part that is absolutely necessary.At present, water-cooled is because its speed of cooling and efficiency are compared with high and generally adopted.Equipment adopts water-cooled just will inevitably relate to supply, the discharge of water coolant and accurately control, and the safe and reliable safety to equipment of cooling water system plays extremely crucial effect.
Current cooling water system only has branch road to enter penstock, and there is no branch road flowing water Valve on bye-pass.
Owing to there is no branch road flowing water Valve on bye-pass, therefore in the time carrying out cooling components and parts dismounting and safeguard, easily produce the problem that water coolant flows backwards, bring potential safety hazard to cooling water system.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of cooling water control system, the problem that can solve maintenance cooling system time, water coolant flows backwards, the security that has improved cooling water system.
For achieving the above object, the utility model is achieved by the following technical programs:
A kind of cooling water control system, described system comprises: enter water main line, outfall sewer road and be arranged at water main line and water outlet main line between two above bye-passes, wherein, be provided with into water total valve at the initiating terminal that enters water main line, at the end on outfall sewer road, end is provided with water outlet total valve; On every bye-pass, entering water direction from branch road is disposed with branch road to branch road water outlet direction and enters penstock, equipment to be cooled and branch road flowing water Valve.
Wherein, enter unloading valve to be installed between water main line and bye-pass described, the exit end of described unloading valve is connected with outfall sewer road by a pipeline, described unloading valve is in the time entering the hydraulic pressure of water main line and exceed the hydraulic pressure threshold value of setting, and unloading valve is put into the part cooling water drainage entering in water main line in outfall sewer road.
Wherein, the branch road on described bye-pass enters between penstock and equipment to be cooled under meter is installed, and described under meter is used for according to the discharge of the water requirement control bye-pass of equipment to be cooled.
Wherein, described under meter is with warning device, when the discharge of bye-pass lower than set the first water yield threshold value time, warning device sends guard signal.
Wherein, between described water outlet main line and water outlet total valve, Traffic Monitor is installed, described Traffic Monitor is for monitoring the flow on outfall sewer road.
Wherein, described Traffic Monitor is with warning device, when the flow of water outlet main line lower than set the second water yield threshold value time, warning device sends guard signal.
Wherein, enter tensimeter to be installed between water total valve and unloading valve described, described tensimeter is for showing the hydraulic pressure into water main line.
The utility model at least has following beneficial effect:
1, in the utility model, each branch road is provided with branch road flowing water Valve, can prevent that like this cooling water system is in the time safeguarding, the problem that in outlet pipeline, water coolant flows backwards, thus improve the safety performance of cooling water system.
2, in the utility model, enter unloading valve to be installed between water main line and bye-pass described, for in the time entering the hydraulic pressure of water main line and exceed the hydraulic pressure threshold value of setting, unloading valve is put into the part cooling water drainage entering in water main line in outfall sewer road, thereby can prevent the too high infringement that cooling water system is caused of hydraulic pressure.
3, in the utility model, the branch road on described bye-pass enters between penstock and equipment to be cooled under meter is installed, for according to the discharge of the water requirement control bye-pass of equipment to be cooled, to ensure the normal work of equipment to be cooled.In addition, when the discharge of bye-pass lower than set the first water yield threshold value time, the warning device under meter can also send guard signal, reminds related personnel to check branch roads system, discharges fault, thereby can guarantee the normal work of equipment to be cooled.
4, in the utility model, between described water outlet main line and water outlet total valve, Traffic Monitor is installed, for monitoring the flow on outfall sewer road, when the flow on outfall sewer road lower than set the second water yield threshold value time, warning device in Traffic Monitor can send guard signal, remind related personnel's cooling water system may occur the fault that water is revealed, need to carry out fault eliminating, thus the security that has improved cooling water system.
5, in the utility model, branch road is all housed in each bye-pass and enters penstock and branch road flowing water Valve, thereby can realize the independent control of each branch road water coolant break-make, be independent of each other.
Certainly, implement product of the present utility model and not necessarily need to reach above-described all advantages simultaneously.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is according to the cooling water control system structural representation of an embodiment of the utility model.
Wherein, in figure A be water coolant enter water direction, B is the water outlet direction of water coolant.
Embodiment
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is carried out to clear, complete description, obviously, described embodiment is the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Taking the situation of four branch roads as example, the utility model is described, but is not limited to this below.An embodiment of the present utility model has proposed a kind of cooling water control system, and referring to Fig. 1, this system comprises:
Enter water main line 2, outfall sewer road 10 and be arranged at water main line 2 and water outlet main line 10 between two above bye-passes 5, wherein, be provided with into water total valve 1 at the initiating terminal that enters water main line 2, at the end on outfall sewer road 10, end is provided with water outlet total valve 12; Wherein, on every bye-pass, entering water direction from branch road is disposed with branch road to branch road water outlet direction and enters penstock 6, equipment to be cooled 8 and branch road flowing water Valve 9.
In addition, enter unloading valve 4 to be installed between water main line 2 and bye-pass 5 described, the exit end of described unloading valve 4 is connected with outfall sewer road 10 by a pipeline, described unloading valve 4 is in the time entering the hydraulic pressure of water main line 2 and exceed the hydraulic pressure threshold value of setting, and unloading valve is put into the part cooling water drainage entering in water main line in outfall sewer road 10.Unloading valve 4 can be protected the safety of cooling water system on the whole; the bearing capacity of any cooling water system has certain limit; set hydraulic pressure threshold value according to the bearing capacity of system; in the time that hydraulic pressure exceedes this threshold value; unloading valve 4 just can be opened; part water coolant is directly discharged in water outlet main line 10 or in special relief circuit by the exit end of unloading valve, and when hydraulic pressure drops under threshold value, unloading valve 4 cuts out automatically.
In addition, branch road on described bye-pass enters between penstock 6 and equipment to be cooled 8 under meter 7 is installed, described under meter 7 is for according to the discharge of the water requirement control bye-pass 5 of equipment 8 to be cooled, and when the discharge of bye-pass 5 lower than set the first water yield threshold value time, warning device under meter 7 can send guard signal, remind related personnel to check branch roads system, discharge fault, thereby can guarantee the normal work of equipment to be cooled.
In addition, between described water outlet main line 10 and water outlet total valve 12, Traffic Monitor 11 is installed, described Traffic Monitor 11 is for monitoring the discharge on outfall sewer road 10, when discharge lower than set the second water yield threshold value time, warning device in Traffic Monitor 11 can send guard signal, remind related personnel's cooling water system may occur water leakage fault, need to carry out fault eliminating, use traffic watch-dog 11 has improved the security of cooling water system.
In addition, enter tensimeter 3 to be installed between water total valve 1 and unloading valve 4 described, described tensimeter 3 is for showing into water total pressure.
Wherein, described in enter water total valve 1 water intake end be connected with external water-supply pipe, for controlling the break-make of whole system water coolant.
Wherein, described branch road enters penstock 6 for controlling separately the break-make of each branch road water coolant.
Wherein, described branch road flowing water Valve 9 is for closing branch road water coolant, can prevent the problem that in branch road maintenance process, water coolant flows backwards, thereby improve the safety performance of cooling water system, in addition, each branch road is provided with separately flowing water Valve and can ensures in the time that certain branch road goes wrong, and does not affect the normal work of other branch roads.
Wherein, described water outlet total valve 12 with pick out water pipe and be connected, for controlling the break-make of whole system water coolant.
Give an example to describe the principle of work of this cooling control system below:
As shown in Figure 1, while opening cooling water system, first open into water total valve 1, whether in the reasonable scope to observe the reading of water pressure gauge 3, then open successively water outlet total valve 12, branch road flowing water Valve 9 and branch road and enter penstock 6, set again flow and the first flow threshold value of under meter 7 according to the water requirement of each branch road cooling apparatus 8, finally set the second flow threshold of Traffic Monitor 11 according to the traffic conditions of each bye-pass under meter 7.
In the time that cooling water system needs entirety to safeguard, can close successively into water total valve 1, branch road and enter penstock 6, branch road flowing water Valve 9 and water outlet total valve 12, also can only close into water total valve 1 and water outlet total valve 12, thoroughly to close cooling water system.In some situation, in outlet pipeline, water coolant has certain hydraulic pressure, closes a large amount of backflows of water outlet total valve 12 cold water just can prevent from dismantling cooling water pipeline time.
In the time that equipment is not shut down and need be safeguarded a certain cooling apparatus; the branch road that only need close this branch road enters penstock 6 and branch road flowing water Valve 9; closing branch road, to enter penstock 6 are the supplies in order to cut off this branch road water coolant; closing branch road flowing water Valve 9 is the refluence leakages in order to prevent water outlet, and other maintenance-free branch road can be always in normal running status.
If reporting to the police all appears in each branch road under meter 7 of cooling water system, need the whole cooling water system of shutdown inspection whether to break down; If reporting to the police appears in the under meter of certain branch road of cooling water system 7, need to check whether this water coolant branch road breaks down; If only reporting to the police appears in Traffic Monitor 11, need conscientiously to check whether cooling water system occurs the leakage of water coolant.
Above embodiment only, for the technical solution of the utility model is described, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of the utility model embodiment technical scheme.
Claims (7)
1. a cooling water control system, it is characterized in that, described system comprises: enter water main line, outfall sewer road and be arranged at water main line and water outlet main line between two above bye-passes, wherein, be provided with into water total valve at the initiating terminal that enters water main line, at the end on outfall sewer road, end is provided with water outlet total valve; On every bye-pass, entering water direction from branch road is disposed with branch road to branch road water outlet direction and enters penstock, equipment to be cooled and branch road flowing water Valve.
2. system according to claim 1, it is characterized in that, enter unloading valve to be installed between water main line and bye-pass described, the exit end of described unloading valve is connected with outfall sewer road by a pipeline, described unloading valve is in the time entering the hydraulic pressure of water main line and exceed the hydraulic pressure threshold value of setting, and unloading valve is put into the part cooling water drainage entering in water main line in outfall sewer road.
3. system according to claim 1, is characterized in that, the branch road on described bye-pass enters between penstock and equipment to be cooled under meter is installed, and described under meter is used for according to the discharge of the water requirement control bye-pass of equipment to be cooled.
4. system according to claim 3, is characterized in that, described under meter is with warning device, when the discharge of bye-pass lower than set the first water yield threshold value time, warning device sends guard signal.
5. system according to claim 1, is characterized in that, between described water outlet main line and water outlet total valve, Traffic Monitor is installed, and described Traffic Monitor is for monitoring the flow on outfall sewer road.
6. system according to claim 5, is characterized in that, described Traffic Monitor is with warning device, when the flow of water outlet main line lower than set the second water yield threshold value time, warning device sends guard signal.
7. system according to claim 2, is characterized in that, enters tensimeter to be installed between water total valve and unloading valve described, and described tensimeter is for showing the hydraulic pressure into water main line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320845188.0U CN203741383U (en) | 2013-12-19 | 2013-12-19 | Cooling water control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320845188.0U CN203741383U (en) | 2013-12-19 | 2013-12-19 | Cooling water control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203741383U true CN203741383U (en) | 2014-07-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320845188.0U Expired - Lifetime CN203741383U (en) | 2013-12-19 | 2013-12-19 | Cooling water control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203741383U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534632A (en) * | 2014-12-12 | 2015-04-22 | 北京百度网讯科技有限公司 | Micro-negative-pressure pipeline system and failure processing method |
| CN104760268A (en) * | 2015-04-14 | 2015-07-08 | 徐峰 | High-pressure water cooling device |
| CN107366834A (en) * | 2017-08-22 | 2017-11-21 | 上海科勒电子科技有限公司 | Water pipe leakage detection method, storage medium and electronic equipment |
| CN110890262A (en) * | 2018-09-11 | 2020-03-17 | 北京北方华创微电子装备有限公司 | Chamber cooling device and semiconductor processing equipment |
| TWI709203B (en) * | 2018-09-11 | 2020-11-01 | 大陸商北京北方華創微電子裝備有限公司 | Chamber cooling device and semiconductor processing equipment |
| CN112857421A (en) * | 2021-03-18 | 2021-05-28 | 正星科技股份有限公司 | Meter performance test system |
-
2013
- 2013-12-19 CN CN201320845188.0U patent/CN203741383U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534632A (en) * | 2014-12-12 | 2015-04-22 | 北京百度网讯科技有限公司 | Micro-negative-pressure pipeline system and failure processing method |
| CN104534632B (en) * | 2014-12-12 | 2017-11-14 | 北京百度网讯科技有限公司 | Tiny structure pipe-line system and fault handling method |
| CN104760268A (en) * | 2015-04-14 | 2015-07-08 | 徐峰 | High-pressure water cooling device |
| CN104760268B (en) * | 2015-04-14 | 2017-06-30 | 深圳市昌本科技有限公司 | A kind of high-pressure water-cooling device |
| CN107366834A (en) * | 2017-08-22 | 2017-11-21 | 上海科勒电子科技有限公司 | Water pipe leakage detection method, storage medium and electronic equipment |
| CN107366834B (en) * | 2017-08-22 | 2024-03-26 | 上海科勒电子科技有限公司 | Water pipe water leakage detection method, storage medium and electronic equipment |
| CN110890262A (en) * | 2018-09-11 | 2020-03-17 | 北京北方华创微电子装备有限公司 | Chamber cooling device and semiconductor processing equipment |
| TWI709203B (en) * | 2018-09-11 | 2020-11-01 | 大陸商北京北方華創微電子裝備有限公司 | Chamber cooling device and semiconductor processing equipment |
| CN112857421A (en) * | 2021-03-18 | 2021-05-28 | 正星科技股份有限公司 | Meter performance test system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 100015 No. 1 East Jiuxianqiao Road, Beijing, Chaoyang District Patentee after: North China Science and technology group Limited by Share Ltd. Address before: 100015 Jiuxianqiao Chaoyang District, East Beijing Road, building M2, floor 1, No. 2 Patentee before: BEIJING SEVENSTAR ELECTRONIC Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180316 Address after: 100176 Beijing economic and Technological Development Zone, Wenchang Road, No. 8, No. Patentee after: BEIJING NAURA MICROELECTRONICS EQUIPMENT Co.,Ltd. Address before: 100015 No. 1 East Jiuxianqiao Road, Beijing, Chaoyang District Patentee before: North China Science and technology group Limited by Share Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |