CN201344736Y - Novel energy saving liquid cooling system - Google Patents
Novel energy saving liquid cooling system Download PDFInfo
- Publication number
- CN201344736Y CN201344736Y CNU2008202150959U CN200820215095U CN201344736Y CN 201344736 Y CN201344736 Y CN 201344736Y CN U2008202150959 U CNU2008202150959 U CN U2008202150959U CN 200820215095 U CN200820215095 U CN 200820215095U CN 201344736 Y CN201344736 Y CN 201344736Y
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- cooling system
- reserve tank
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Abstract
The utility model relates to a novel energy saving liquid cooling system which is mainly used for liquid cooling. The novel energy saving liquid cooling system comprises a liquid storing box (1), a refrigerating plant (2) and a circulating pump (3). The utility model is characterized by also comprising a heat exchange air cooling device (4); the refrigerating plant (2) comprises a compressor evaporator (2.1), a throttling gear (2.2), a compressor condenser (2.3) and a compressor (2.4); the heat exchange air cooling device (4) comprises a heat exchanger (4.1) and a blower (4.2); and the blower (4.2) is arranged in front of the heat exchanger (4.1). The utility model has the advantages of low electricity consumption and good cooling effect. The refrigerating plant has the advantages of long service life, energy saving and convenient installation.
Description
(1) technical field
The utility model relates to a kind of novel energy-conserving liquid-cooling system.
(2) background technology
Original liquid-cooling system comprises liquid reserve tank, circulating pump and refrigerator, and the liquid that needs cooling is directly by the refrigerator cooling, and the shortcoming of this kind mode is: the power consumption height, and cooling effect is bad, and the service life of refrigerator is short.
(3) summary of the invention
The utility model is to overcome above-mentioned deficiency, provides a kind of power consumption to economize good cooling results, the long service life of refrigerator, energy-conservation, easy for installation novel energy-conserving liquid-cooling system.
The purpose of this utility model is achieved in that a kind of novel energy-conserving liquid-cooling system, comprises liquid reserve tank, refrigerating plant, circulating pump, it is characterized in that it also comprises the heat exchange air cooling equipment,
Described refrigerating plant comprises compressor evaporimeter, throttling arrangement, compressor condenser, compressor,
Described compressor evaporimeter is arranged in the liquid reserve tank, described compressor evaporator outlet links to each other with compressor inlet, described compressor outlet links to each other with the compressor condenser inlet, described compressor condensator outlet links to each other with the compressor evaporator, between described compressor condenser and the compressor evaporimeter on the pipeline device throttling arrangement is arranged
Described heat exchange air cooling equipment comprises heat exchanger, blower fan, and described blower fan is arranged at heat exchanger the place ahead,
Described liquid reserve tank is connected with the cooling system object feed tube that is cooled outward, described input duct is provided with circulating pump, the described object drain pipe that is cooled links to each other with the heat exchanger feed tube of heat exchange air cooling equipment, described feed tube is provided with electromagnetic valve I, described heat exchanger drain pipe connects into liquid reserve tank
Described electromagnetic valve I is provided with bypass pipe away from the feed tube of heat exchanger one end, and described bypass pipe is connected with the heat exchanger drain pipe, and described bypass pipe is provided with electromagnetic valve II.
A kind of novel energy-conserving liquid-cooling system of the utility model is characterized in that described compressor condenser and described heat exchanger are positioned over before the blower fan side by side.
A kind of novel energy-conserving liquid-cooling system of the utility model also can be provided with automatic liquid supply device on the described liquid reserve tank.
A kind of novel energy-conserving liquid-cooling system of the utility model has following characteristics:
Energy-conservation, good cooling results: directly cool off liquid and the cooled object that is cooled, adopt mode and two kinds of modes of secondary cooling to carry out heat exchange, cooling.When the temperature that measures liquid was higher than environment temperature, liquid was admitted to and carries out the heat exchange first time in the liquid heat exchanger.By cooling fan heat is discharged in the air.The liquid that is cooled off for the first time is fed in and carries out the low temperature heat exchange second time, cooling in the liquid reserve tank.Reach your required temperature.When the temperature that measures liquid was less than or equal to environment temperature, liquid directly was admitted to and carries out the low temperature heat exchange second time, cooling in the liquid reserve tank.Reach your required temperature.Thereby liquid that is cooled and cooled object temperature are than under the condition with higher, and liquid is admitted to and carries out the heat exchange first time, cooling in the liquid heat exchanger.Long service life, operation, cost of investment are low.
Easy for installation: cooling system adopts independent self-circulation type system, and is easy for installation, do not influence the main frame operation.
(4) description of drawings
Fig. 1 is a kind of novel energy-conserving liquid-cooling system of the utility model structural representation.
Among the figure: liquid reserve tank 1, refrigerating plant 2, circulating pump 3, heat exchange air cooling equipment 4, object 5 is cooled.
Compressor evaporimeter 2.1, throttling arrangement 2.2, compressor condenser 2.3, compressor 2.4
Heat exchanger 4.1, blower fan 4.2, electromagnetic valve I 4.3, electromagnetic valve II 4.4
(5) specific embodiment
Referring to Fig. 1, a kind of novel energy-conserving liquid-cooling system of the utility model mainly is made up of liquid reserve tank 1, refrigerating plant 2, circulating pump 3 and heat exchange air cooling equipment 4.
Described refrigerating plant 2 comprises compressor evaporimeter 2.1, throttling arrangement 2.2, compressor condenser 2.3, compressor 2.4.
Described compressor evaporimeter 2.1 is arranged in the liquid reserve tank 1, described compressor evaporimeter 2.1 outlets link to each other with compressor 2.4 imports, described compressor 2.4 outlets link to each other with 2.3 imports of compressor condenser, 2.3 outlets of described compressor condenser link to each other with 2.1 imports of compressor evaporimeter, between described compressor condenser 2.3 and the compressor evaporimeter 2.1 on the pipeline device throttling arrangement 2.2 is arranged.
Described heat exchange air cooling equipment 4 comprises heat exchanger 4.1, blower fan 4.2, and described blower fan 4.2 is arranged at heat exchanger 4.1 the place aheads.
Described liquid reserve tank 1 is connected with cooling system object 5 feed tubes that are cooled outward, described input duct is provided with circulating pump 3, described object 5 drain pipes that are cooled link to each other with heat exchanger 4.1 feed tubes of heat exchange air cooling equipment 4, described feed tube is provided with electromagnetic valve I 4.3, described heat exchanger 4.1 drain pipes connect into liquid reserve tank 1
Described electromagnetic valve I 4.3 is provided with bypass pipe away from the feed tube of heat exchanger 4.1 1 ends, and described bypass pipe is connected with heat exchanger 4.1 drain pipes, and described bypass pipe is provided with electromagnetic valve II 4.4.
As the preferred version of present embodiment, described compressor condenser 2.3 and described heat exchanger 4.1 are positioned over before the blower fan 4.2 side by side.
Also can be provided with automatic liquid supply device on the described liquid reserve tank 1.
Operation principle:
The utility model comprises cooling procedure twice:
Cooling procedure for the first time: the liquid at liquid reserve tank 1 is drawn in the pipeline through circulating pump 3, carries out heat exchange through the pressurization and the constant flow delivery of circulating pump in the object that is cooled again.High-temperature fluid after the heat exchange is delivered to heat exchanger 4.1 feed tubes by liquid circulation pump 3.Enter in the heat exchanger 4.1 by electromagnetic valve I 4.3 by heat exchanger 4.1 feed tubes.Electromagnetic valve I 4.3 and electromagnetic valve II 4.4 are by instrument or the control of PLC computer controller, when the fluid temperature that measures heat exchanger 4.1 feed tubes is higher than environment temperature, electromagnetic valve I 4.3 opens, electromagnetic valve II 4.4 is closed, liquid is admitted to and carries out the heat exchange first time in the heat exchanger 4.1, by cooling fan 4.2 heat is discharged in the air.The liquid that is cooled is in piping is transported to 1 liquid liquid reserve tank.When the temperature of the liquid that measures was less than or equal to environment temperature, electromagnetic valve I 4.3 was closed, and electromagnetic valve II 4.4 is opened, and liquid directly in piping is transported to 1 liquid liquid reserve tank, goes round and begins again, and arrives till the temperature of setting up to the liquid cools that is cooled.
Cooling procedure for the second time: the refrigerant that is absorbed heat is drawn onto compressor 2.4 by pipeline, carries in the compressor condenser 2.3 through the HTHP refrigerant of compressor compresses and carries out heat exchange, is discharged in the air by cooling fan 4.2.The refrigerant that is cooled is admitted in the pipeline again, carries out reduced pressure delivery in compressor evaporimeter 2.1 by throttling arrangement 2.2, and through heat exchange, refrigerant is low-temperature evaporation in heat exchanger, and absorbs a large amount of heats at liquid liquid reserve tank 1 inner compressor evaporimeter 2.1.The refrigerant that is absorbed heat is transported to compressor 2.4 by pipeline.Go round and begin again, up to the liquid cools that is cooled till below the temperature of setting.The temperature of the operation of compressor and the liquid that is cooled is by instrument or the control of PLC computer controller.
Additive liq is entered in the liquid liquid reserve tank 1 by pipeline, carries out liquid level control driving electromagnetic valve by the intelligent liquid level controller and carries out supply.
Compare power consumption with the mode of the direct cooling of original refrigerator and economize 50--80%, avoided unnecessary waste.
Described refrigerant adopts R407, novel environment-friendly refrigerants such as R410A, 134A.
Heat exchanger 4.1 operating weights are light, the shock strength height, and the high magnesium-aluminium alloy material of heat exchange is made, and is embedded with fin, has increased area of dissipation to greatest extent through world advanced person's Vacuum Soldering Technology soldering, has accelerated the transmission capacity of heat.Also can use stainless steel and other metal materials to make, can decide with occasion according to demand.
Evidence is compared with the mode of the direct cooling of original used refrigerator, is reaching under the situation of identical cooling effect, and power consumption is economized 50--80%, has saved the energy greatly.
Claims (3)
1, a kind of novel energy-conserving liquid-cooling system comprises liquid reserve tank (1), refrigerating plant (2), circulating pump (3), it is characterized in that it also comprises heat exchange air cooling equipment (4),
Described refrigerating plant (2) comprises compressor evaporimeter (2.1), throttling arrangement (2.2), compressor condenser (2.3), compressor (2.4),
Described compressor evaporimeter (2.1) is arranged in the liquid reserve tank (1), described compressor evaporimeter (2.1) outlet links to each other with compressor (2.4) import, described compressor (2.4) outlet links to each other with compressor condenser (2.3) import, described compressor condenser (2.3) outlet links to each other with compressor evaporimeter (2.1) import, between described compressor condenser (2.3) and the compressor evaporimeter (2.1) on the pipeline device throttling arrangement (2.2) is arranged
Described heat exchange air cooling equipment (4) comprises heat exchanger (4.1), blower fan (4.2), and described blower fan (4.2) is arranged at heat exchanger (4.1) the place ahead,
Described liquid reserve tank (1) is connected with the cooling system object that is cooled (5) feed tube outward, described feed tube is provided with circulating pump (3), the described object that is cooled (5) drain pipe links to each other with heat exchanger (4.1) feed tube of heat exchange air cooling equipment (4), described feed tube is provided with electromagnetic valve I (4.3), described heat exchanger (4.1) drain pipe connects into liquid reserve tank (1)
Described electromagnetic valve I (4.3) is provided with bypass pipe away from the feed tube of heat exchanger (4.1) one ends, and described bypass pipe is connected with heat exchanger (4.1) drain pipe, and described bypass pipe is provided with electromagnetic valve II (4.4).
2, a kind of novel energy-conserving liquid-cooling system according to claim 1 is characterized in that described compressor condenser (2.3) and described heat exchanger (4.1) are positioned over blower fan (4.2) before side by side.
3, a kind of novel energy-conserving liquid-cooling system according to claim 1 and 2 is characterized in that also can being provided with automatic liquid supply device on the described liquid reserve tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202150959U CN201344736Y (en) | 2008-12-05 | 2008-12-05 | Novel energy saving liquid cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202150959U CN201344736Y (en) | 2008-12-05 | 2008-12-05 | Novel energy saving liquid cooling system |
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| CN201344736Y true CN201344736Y (en) | 2009-11-11 |
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| CNU2008202150959U Expired - Fee Related CN201344736Y (en) | 2008-12-05 | 2008-12-05 | Novel energy saving liquid cooling system |
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| CN105927619A (en) * | 2016-06-30 | 2016-09-07 | 江苏金荣森制冷科技有限公司 | Hydraulic heat exchange device provided with piston type pressure release valve and used for hydraulic bypass |
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| CN105937524A (en) * | 2016-06-30 | 2016-09-14 | 江苏金荣森制冷科技有限公司 | Temperature-controlling hydraulic heat exchanging system with piston-type pressure-relief-valve hydraulic bypass |
| CN105937522A (en) * | 2016-06-30 | 2016-09-14 | 江苏金荣森制冷科技有限公司 | Hydraulic heat exchange system provided with adjustable pressure relief valve and used for hydraulic bypass |
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| CN105937527A (en) * | 2016-06-30 | 2016-09-14 | 江苏金荣森制冷科技有限公司 | Working method for temperature-control industry refrigerating machine with hydraulic bypass with spherical pressure relief valve |
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| CN105937525A (en) * | 2016-06-30 | 2016-09-14 | 江苏金荣森制冷科技有限公司 | Hydraulic heat exchanging system with tubular heater |
| CN105952726A (en) * | 2016-06-30 | 2016-09-21 | 江苏金荣森制冷科技有限公司 | Working method of hydraulic heat exchange device of hydraulic bypass with adjustable pressure relief valves |
| CN105952727A (en) * | 2016-06-30 | 2016-09-21 | 江苏金荣森制冷科技有限公司 | Working method of temperature control hydraulic heat exchange system of hydraulic pass with adjustable pressure relief valves |
| CN105952723A (en) * | 2016-06-30 | 2016-09-21 | 江苏金荣森制冷科技有限公司 | Hydraulic heat exchanging system provided with anti-shock energy storage radiator |
| CN105952728A (en) * | 2016-06-30 | 2016-09-21 | 江苏金荣森制冷科技有限公司 | Hydraulic heat exchanging device of hydraulic bypass with adjustable pressure release valves |
| CN105952724A (en) * | 2016-06-30 | 2016-09-21 | 江苏金荣森制冷科技有限公司 | Hydraulic heating exchanging device of hydraulic bypass provided with spheroidal pressure release valves |
| CN105952722A (en) * | 2016-06-30 | 2016-09-21 | 江苏金荣森制冷科技有限公司 | Work method of hydraulic heat exchange device of hydraulic bypass with piston-type pressure release valve |
| CN105952725A (en) * | 2016-06-30 | 2016-09-21 | 江苏金荣森制冷科技有限公司 | Temperature control hydraulic heat exchange system of hydraulic bypass with spherical pressure relief valves |
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| CN106015190A (en) * | 2016-06-30 | 2016-10-12 | 江苏金荣森制冷科技有限公司 | Hydraulic bypass industrial refrigeration machine with ball type pressure relief valve |
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2008
- 2008-12-05 CN CNU2008202150959U patent/CN201344736Y/en not_active Expired - Fee Related
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| CN105952722B (en) * | 2016-06-30 | 2017-09-29 | 江苏金荣森制冷科技有限公司 | The method of work of the hydraulic pressure heat-exchanger rig of hydraulic pressure bypass with piston type relief valve |
| CN105952724B (en) * | 2016-06-30 | 2017-09-29 | 江苏金荣森制冷科技有限公司 | The hydraulic pressure heat-exchanger rig of hydraulic pressure bypass with ball-type relief valve |
| CN105937524B (en) * | 2016-06-30 | 2017-12-15 | 江苏金荣森制冷科技有限公司 | Temperature control hydraulic pressure heat-exchange system with the bypass of piston type relief valve hydraulic pressure |
| CN105952726B (en) * | 2016-06-30 | 2017-12-15 | 江苏金荣森制冷科技有限公司 | The method of work of the hydraulic pressure heat-exchanger rig of hydraulic pressure bypass with adjustable relief valve |
| CN106402095B (en) * | 2016-06-30 | 2018-08-31 | 江苏金荣森制冷科技有限公司 | Temperature control hydraulic pressure heat-exchanger rig with piston type relief valve hydraulic pressure bypass |
| CN106123411B (en) * | 2016-06-30 | 2019-03-26 | 江苏金荣森制冷科技有限公司 | The working method of the industrial refrigerating plant of hydraulic pressure bypass with adjustable relief valve |
| CN111412056A (en) * | 2019-01-04 | 2020-07-14 | 北京汽车动力总成有限公司 | Cooling system and control method thereof |
| CN111412056B (en) * | 2019-01-04 | 2021-04-20 | 北京汽车动力总成有限公司 | Cooling system and control method thereof |
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