CN203672638U - Liquid cooling source device testing apparatus - Google Patents
Liquid cooling source device testing apparatus Download PDFInfo
- Publication number
- CN203672638U CN203672638U CN201320796843.8U CN201320796843U CN203672638U CN 203672638 U CN203672638 U CN 203672638U CN 201320796843 U CN201320796843 U CN 201320796843U CN 203672638 U CN203672638 U CN 203672638U
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- China
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- cooling source
- source device
- liquid cooling
- valve
- stop valve
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Abstract
The utility model discloses a liquid cooling source device testing apparatus. The apparatus comprises a liquid inlet stop valve connected to a liquid inlet pipe. An outlet of the stop valve is connected to an inlet of a regulating valve. A liquid inlet pressure sensor, a liquid inlet temperature sensor and a conductivity sensor are successively arranged between the stop valve and the regulating valve. An outlet of the regulating valve is connected to an inlet of a bearing solution box, an outlet of which is connected to an inlet of a liquid outlet stop valve. A flow sensor, a liquid outlet temperature sensor and a liquid outlet pressure sensor are successively arranged between the bearing solution box and the stop valve. An electric heater is arranged on the bearing solution box. An exhaust valve is arranged on the top end of the bearing solution box, and a drain valve is arranged on the bottom end. Through arrangement of the pressure sensor, the liquid inlet temperature sensor, the conductivity sensor, the flow sensor, the liquid inlet temperature sensor, the liquid outlet pressure sensor and the electric heater, major parameters of most liquid cooling source equipment are measured.
Description
Technical field
The utility model relates to a kind of proving installation, is specifically related to a kind of liquid cooling source device proving installation.
Background technology
Along with the development of the science and techniques of defence, sophisticated electronics is more and more, and the packing density of electronic package is more and more higher, in succession occurs for some specific installations carry out cooling liquid cooling source device.Liquid cooling source device is generally applied to that power model is cooling, radar equipment is cooling, laser equipment is cooling etc.
Liquid cooling source device carries out nonstandard design by particular/special requirement conventionally, the important technological parameters such as its refrigerating capacity, confession flow quantity, liquid supply pressure, confession liquid temp often differ greatly, therefore bring more inconvenience to experimental test, often need to customize special proving installation for a small amount of product type, waste larger.
Need to improve the versatility of proving installation according to technology fast development, so need a kind of more general liquid cooling source proving installation, can be most of liquid cooling source devices and carry out the measurement of important technological parameters, for product testing, debugging facilitate, reduce costs.
Utility model content
The utility model is for the deficiencies in the prior art, a kind of liquid cooling source device proving installation is provided, can carries out to most of liquid cooling source devices the measurement of the important technological parameters such as refrigerating capacity, confession flow quantity, liquid supply pressure, confession liquid temp, electrical conductivity of solution, time hydraulic coupling, time liquid temp.
For achieving the above object, the utility model is to have adopted following technical scheme: a kind of liquid cooling source device proving installation, comprise the feed liquor stop valve being connected with input duct, the delivery outlet of described feed liquor stop valve is connected with the input port of variable valve, is provided with successively inlet hydraulic sensor, feed liquor temperature sensor, conductivity sensor between feed liquor stop valve and variable valve; The delivery outlet of described variable valve is connected with the input port of pressure-bearing liquor box; The delivery outlet of described pressure-bearing liquor box is connected with the input port of fluid stop valve, is provided with successively flow sensor, fluid temperature sensor, fluid pressure transducer between pressure-bearing liquor box and fluid stop valve; Described pressure-bearing liquor box is provided with electric heater.
Further, described electric heater is adjustable electric well heater.
Described pressure-bearing liquor box top is provided with vent valve, and bottom is provided with tapping valve.
Described pressure-bearing liquor box outside surface is provided with insulation material.
The utility model principle of work is as follows:
The utility model feed liquor stop valve input port by flexible pipe be connected with liquid cooling source device, after fluid stop valve delivery outlet is connected with liquid cooling source device liquid return hole, open feed liquor stop valve and fluid stop valve, after the work of liquid cooling source device, by variable valve, flow is regulated, be adjusted to designing requirement value by liquid supply pressure or for flow quantity, to setting for liquid temp of liquid cooling source device, by regulating electric heater, make for liquid temp and return liquid temp to reach steady state (SS), and the time keeps steady state (SS) on request.The effect of variable valve is the resistance to flow that is adjusted in testing apparatus under certain flow, in order to simulate actual resistant load, makes liquid cooling source device test mode approach actual working state.In order to reduce the heat transfer between pressure-bearing liquor box internal solution and surrounding air, pressure-bearing liquor box outside surface adopts insulation to process.In order to measure the liquid cooling source device of multiple refrigerating capacity specification, the heating power of the electric heater of installing on pressure-bearing liquor box can regulate within the specific limits, utilizes the principle of the first law of thermodynamics to measure refrigerating capacity.
After liquid cooling source device and proving installation steady operation, by inlet hydraulic sensor, feed liquor temperature sensor, conductivity sensor, flow sensor, fluid pressure transducer, fluid temperature sensor, electric heater, record the important technological parameters of liquid cooling source device.
The beneficial effects of the utility model are embodied in:
1, the utility model is provided with successively inlet hydraulic sensor, feed liquor temperature sensor, conductivity sensor between feed liquor stop valve and variable valve, can gather the conductivity of liquid supply pressure, confession liquid temp and the solution of liquid cooling source device;
2, the utility model is provided with successively fluid pressure transducer, fluid temperature sensor, flow sensor between fluid stop valve and pressure-bearing liquor box, can gather the flow that returns hydraulic coupling, time liquid temp and liquid cooling source device of liquid cooling source device;
3, the utility model is provided with the electric heater that heating power can regulate within the specific limits on pressure-bearing liquor box, can measure the refrigerating capacity of many kinds of liquid cold source equipment;
4, the utility model regulates feed liquor flow by variable valve is set, and can be adjusted to designing requirement value by liquid supply pressure or for flow quantity, better simulates the actual working state of liquid cooling source device to be measured;
5, the utility model can be measured the important technological parameters of most of liquid cooling source devices, easy to operate, has reduced liquid cooling source device testing cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Embodiment
As shown in Figure 1, a kind of liquid cooling source device proving installation, comprise the feed liquor stop valve 11 being connected with input duct, the delivery outlet of feed liquor stop valve 11 is connected with the input port of variable valve 5, centre is provided with inlet hydraulic sensor 21, feed liquor temperature sensor 31, conductivity sensor 4 successively, in the time starting to test, opens feed liquor stop valve 11 and fluid stop valve 12, by the aperture adjustment to variable valve 5, feed liquor flow is regulated, make feed liquor flow reach liquid cooling source device actual working state to be measured; The delivery outlet of variable valve 5 is connected with the input port of pressure-bearing liquor box 7, pressure-bearing liquor box 7 tops are provided with vent valve 6, bottom is provided with tapping valve 9, pressure-bearing liquor box 7 is provided with electric heater 8, in the time of design, electric heater 8 is designed to heating power and can regulates within the specific limits, can simulate the cooling load of multiple different capacity; The delivery outlet of pressure-bearing liquor box 7 is connected with the input port of fluid stop valve 12, and centre is provided with flow sensor 10, fluid temperature sensor 32, fluid pressure transducer 22 successively.
After proving installation steady operation, by the measurement to pressure transducer 21, feed liquor temperature sensor 31, conductivity sensor 4, flow sensor 10, fluid temperature sensor 32, fluid pressure transducer 22, electric heater 8, can obtain the important technological parameters of liquid cooling source device to be measured.
Above embodiment is not limited only to protection domain of the present utility model, all modify based on basic thought of the present utility model or change all belong to protection domain of the present utility model.
Claims (4)
1. a liquid cooling source device proving installation, is characterized in that: comprise feed liquor stop valve, described feed liquor stop valve is connected with variable valve, is provided with successively inlet hydraulic sensor, feed liquor temperature sensor, conductivity sensor between feed liquor stop valve and variable valve; Described variable valve is connected with pressure-bearing liquor box; Described pressure-bearing liquor box is connected with fluid stop valve, is provided with successively flow sensor, fluid temperature sensor, fluid pressure transducer between pressure-bearing liquor box and fluid stop valve; Described pressure-bearing liquor box is provided with electric heater.
2. a kind of liquid cooling source device proving installation according to claim 1, is characterized in that: described electric heater is adjustable electric well heater.
3. a kind of liquid cooling source device proving installation according to claim 1, is characterized in that: described pressure-bearing liquor box top is provided with vent valve, and bottom is provided with tapping valve.
4. a kind of liquid cooling source device proving installation according to claim 1, is characterized in that: described pressure-bearing liquor box outside surface is provided with insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320796843.8U CN203672638U (en) | 2013-12-08 | 2013-12-08 | Liquid cooling source device testing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320796843.8U CN203672638U (en) | 2013-12-08 | 2013-12-08 | Liquid cooling source device testing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203672638U true CN203672638U (en) | 2014-06-25 |
Family
ID=50968920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320796843.8U Expired - Fee Related CN203672638U (en) | 2013-12-08 | 2013-12-08 | Liquid cooling source device testing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203672638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537559A (en) * | 2020-06-09 | 2020-08-14 | 北京百度网讯科技有限公司 | Testing device and system |
-
2013
- 2013-12-08 CN CN201320796843.8U patent/CN203672638U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537559A (en) * | 2020-06-09 | 2020-08-14 | 北京百度网讯科技有限公司 | Testing device and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20191208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |