CN206281103U - Computer room automatic spray heat sink - Google Patents
Computer room automatic spray heat sink Download PDFInfo
- Publication number
- CN206281103U CN206281103U CN201621266333.XU CN201621266333U CN206281103U CN 206281103 U CN206281103 U CN 206281103U CN 201621266333 U CN201621266333 U CN 201621266333U CN 206281103 U CN206281103 U CN 206281103U
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- China
- Prior art keywords
- heat sink
- computer room
- controller
- valve
- automatic spray
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- 239000007921 spray Substances 0.000 title claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000009833 condensation Methods 0.000 claims abstract description 7
- 230000005494 condensation Effects 0.000 claims abstract description 7
- 238000000889 atomisation Methods 0.000 claims description 2
- 238000004378 air conditioning Methods 0.000 abstract description 24
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000003044 adaptive effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Other Air-Conditioning Systems (AREA)
- Spray Control Apparatus (AREA)
Abstract
The utility model is related to automatic control technology field, it is a kind of computer room automatic spray heat sink, including spray header, booster water pump, controller and the temperature sensor being disposed in the outdoor in condensation unit and pressure switch, the water inlet of spray header is fixedly connected with storage tank, the delivery port of spray header is fixedly connected with shower nozzle, booster water pump is fixedly connected on the spray header between storage tank and shower nozzle, spray header is provided with control valve, one end of valve is controlled to be electrically connected with the controller, control the other end and power electric connection of valve, temperature sensor, pressure switch is electrically connected with the controller.It can carry out automatic spray cooling to air conditioning chamber's condensed exterior unit to the utility model in summer, and air conditioning chamber's condensed exterior unit radiating fin can be cleaned by the present apparatus.The present apparatus improves the adaptive capacity to environment of air conditioning chamber's condensed exterior unit, effectively enhances job stability of air conditioning chamber's condensed exterior unit in hot environment, and then ensure that the stable operation of whole air-conditioner set.
Description
Technical field
The utility model is related to automatic control technology field, is a kind of computer room automatic spray heat sink.
Background technology
It is well known that summer outside air temperature in recent years is than former years more and more higher, radiating condition is undesirable to cause existing
The heat-sinking capability of unit is condensed outside computer room precision air conditioner room can not increasingly meet the design requirement of dispatching from the factory of air-conditioning equipment, typically
Summer design temperature is 35 DEG C outside air-conditioning room, because outdoor condensation unit is limited by mounting condition, causes air conditioning chamber's external condenser
Area of dissipation and ventilation it is substantially less than normal.Because special air conditioning for device room outdoor unit does not have preferable position, can only be in mansion building
Top is installed by air conditioning chamber's condensed exterior unit.When summer outside air temperature reaches 30 DEG C, and the air themperature in roof outdoor platform
More than 50 DEG C are up to, once atmospheric air temperature rises to more than 35 DEG C, special air conditioning for device room will appear from high pressure alarm and machine of delaying, sternly
Ghost image rings the stability of computer room temperature.
The content of the invention
The utility model provides a kind of computer room automatic spray heat sink, overcomes the deficiency of above-mentioned prior art, its
Can effectively solve the problems, such as that outdoor air conditioner condensation unit mounting condition is limited in the prior art causes air-conditioning heat dissipation rate low.
The technical solution of the utility model is realized by following measures：A kind of computer room automatic spray heat sink,
Passed including spray header, booster water pump, controller, outdoor condensation unit and the temperature being fixedly mounted in outdoor condensation unit
Sensor and pressure switch, the water inlet of spray header are fixedly connected with storage tank, and the delivery port of spray header is fixedly connected with spray
Head, is installed with booster water pump on spray header, the fixed peace on the spray header of position between storage tank and booster water pump
Equipped with control valve, control one end of valve to be electrically connected with the controller, control the other end and power electric connection of valve, the TEMP
Device, pressure switch are electrically connected with the controller.
Here is the further optimization and/or improvements to above-mentioned utility model technical scheme：
Above-mentioned to be also provided with control panel, control panel is provided with temperature adjustment buttons, and temperature adjustment buttons include first
Temperature gear, second temperature gear and the 3rd temperature gear, the first temperature gear, second temperature gear and the 3rd temperature gear are equal
It is electrically connected with the controller.
Above-mentioned to be also provided with A.C. contactor, the binding post of ac contactor coil first is electrically connected with the controller, and exchange connects
The binding post of tentaculum coil second and power electric connection, A.C. contactor normally opened contact are electrically connected with control valve.
Shower nozzle described above can be atomizer.
Control valve described above can be anti-water solenoid valve.
It can carry out automatic spray cooling to the utility model in summer to air conditioning chamber's condensed exterior unit, again can be by this dress
Put and air conditioning chamber's condensed exterior unit radiating fin is cleaned.The environment that the present apparatus improves air conditioning chamber's condensed exterior unit adapts to energy
Power, effectively enhances job stability of air conditioning chamber's condensed exterior unit in hot environment, and then ensure that whole air-conditioner set
Stable operation.
Brief description of the drawings
Accompanying drawing 1 is the structure connection block diagram of the utility model most preferred embodiment.
Coding in accompanying drawing is respectively：1 is spray header, and 2 is booster water pump, and 3 is controller, and 4 is temperature sensor, 5
It is pressure switch, 6 is storage tank, and 7 is shower nozzle, and 8 is control valve, and 9 is power supply, and 10 is control panel, and 11 is the first temperature gear,
12 is second temperature gear, and 13 is the 3rd temperature gear, and K1 is ac contactor coil, and K11 is A.C. contactor normally opened contact,
14 is air conditioning chamber's condensed exterior unit.
Specific embodiment
The utility model is not limited by following embodiments, can according to the technical solution of the utility model and actual conditions come
Determine specific embodiment.
In the utility model, for the ease of description, the description of the relative position relation of each part is according to specification
The Butut mode of accompanying drawing 1 is described, such as：The position relationship of forward and backward, upper and lower, left and right etc. is according to Figure of description
Cloth Fig. 1 directions determine.
The utility model is further described with reference to embodiment and accompanying drawing：
As shown in Figure 1, the computer room automatic spray heat sink includes spray header 1, booster water pump 2, controller 3, room
Condensed exterior unit 14 and the temperature sensor 4 being fixedly mounted in outdoor condensation unit 14 and pressure switch 5, spray header 1
Water inlet be fixedly connected with storage tank 6, the delivery port of spray header 1 is fixedly connected with shower nozzle 7, fixed peace on spray header 1
Equipped with booster water pump 2, control valve 8, control are installed with the spray header 1 of position between storage tank 6 and booster water pump 2
One end of valve 8 is electrically connected with controller 3, controls the other end of valve 8 to be electrically connected with power supply 9, and the temperature sensor 4, pressure is opened
5 are closed to be electrically connected with controller 3.In practical application, controller 3 realizes the double control to temperature and pressure, controller 3 passes through
The pressure at expulsion of the collect and process machine of pressure switch 5 in air conditioning chamber condensed exterior unit 14, when the pressure at expulsion of compressor is higher than pressure
After the setting value of power switch 5, pressure switch 5 is turned on, and controller 3 starts the control power supply of valve 8, and spray header 1 is sprayed water.Simultaneously
Controller 3 gathers the suction temperature of air conditioning chamber condensed exterior unit 14 by temperature sensor 4, when air conditioning chamber condensed exterior unit 14 times
After temperature degree is higher than the desired temperature of controller 3, controller 3 starts control valve 8 and operates, and spray header 1 is sprayed water.This reality
Automatic spray cooling can be carried out to air conditioning chamber condensed exterior unit 14 in summer with new its, and can be by the present apparatus to air conditioning chamber
The radiating fin of condensed exterior unit 14 is cleaned.The present apparatus improves the adaptive capacity to environment of air conditioning chamber's condensed exterior unit, effectively
Job stability of air conditioning chamber's condensed exterior unit in hot environment is enhanced, and then ensure that the stabilization fortune of whole air-conditioner set
OK.
Above-mentioned computer room automatic spray heat sink can be made further optimization and/or improvements according to actual needs：
As shown in Figure 1, control panel 10 is additionally provided with, control panel 10 is provided with temperature adjustment buttons, and temperature adjustment is pressed
Button includes the first temperature gear 11, the temperature gear 13 of second temperature gear 12 and the 3rd, the first temperature gear 11, second temperature shelves
The temperature gear 13 of position 12 and the 3rd is electrically connected with controller 3.In real work, according to external temperature and temperature sensor
The 4 condenser unit internal temperatures for obtaining, user adjusts temperature gear manually, in different temperature gears, the unlatching of magnetic valve
Degree is different, and the water yield of corresponding shower nozzle 7 is different, and during the first temperature gear 12, control valve 8 open degree is minimum, and corresponding shower nozzle 7 goes out
Water is minimum, the 3rd temperature gear 13, and control valve 8 open degree is maximum, and the water yield of corresponding shower nozzle 7 is maximum.
As shown in Figure 1, A.C. contactor is additionally provided with, the binding posts of ac contactor coil K1 first are electrically connected with controller 3
Connect, the binding posts of ac contactor coil K1 second are electrically connected with power supply 9, A.C. contactor normally opened contact K11 is electrically connected with control valve 8
Connect.Controller 8 controls A.C. contactor power on/off, when electricity on ac contactor coil K1, drives A.C. contactor normally opened contact
K11 is closed, and control valve 8 is powered, and booster water pump 2 is started working, and strengthens the spray area of shower nozzle 7.
As shown in Figure 1, the shower nozzle 7 is atomizer.Atomization process is used after softened water is pressurized, will be softened
Water is sprayed directly on condenser fin and is vaporized heat absorption so that the integral heat sink amount increase of condenser, the entirety of condenser
Heat dissipation capacity includes following two parts：A part is that, by outside air heat loss through conduction, another part is the water droplet vapour by being atomized
Change heat absorption, improve radiating efficiency.
As shown in Figure 1, the control valve 8 is anti-water solenoid valve.Here anti-water solenoid valve via controller 3 and air conditioning chamber
Condensed exterior unit 14 realizes linkage.The utility model is pressurized by by softened water, then produces water droplets through atomizer, small
The cooled air of water droplet take the fin surface of condenser to, after small water drop contact to hot fin, be vaporized heat absorption, finally turn
Become vapor.The vaporization endothermic process that water occurs is the transition process of states of matter, under the conditions of same heat dissipation capacity is met, mist
Change water droplet injects directly on generation heat transfer institute water requirement on fin and wants much less by states of matter phase transformation institute's water consumption than aqueous water,
It is effectively save to use water.I.e.：The specific latent heat of water is about 2450kJ/kg, and if cooling water does not undergo phase transition after being ejected into fin, temperature rise
At most only 10 DEG C, i.e. per kilogram cooling water can only take away the heat of 42kJ, so the water consumption of atomizing spray is in theory
The 1/60 of direct Water spray cooling.
Above technical characteristic constitutes most preferred embodiment of the present utility model, and it has stronger adaptability and optimal implementation
Effect, can according to actual needs increase and decrease non-essential technical characteristic to meet the demand of different situations.
Claims (9)
1. a kind of computer room automatic spray heat sink, it is characterised in that including spray header, booster water pump, controller, outdoor cold
Solidifying unit and the temperature sensor being fixedly mounted in outdoor condensation unit and pressure switch, the water inlet of spray header are fixed
Storage tank is connected with, the delivery port of spray header is fixedly connected with shower nozzle, booster water pump is installed with spray header, in storage
Control valve is installed between water tank and booster water pump on the spray header of position, controls one end of valve to be electrically connected with controller
Connect, control the other end and power electric connection of valve, the temperature sensor, pressure switch are electrically connected with the controller.
2. computer room automatic spray heat sink according to claim 1, it is characterised in that be additionally provided with control panel, chain of command
Plate is provided with temperature adjustment buttons, and temperature adjustment buttons include the first temperature gear, second temperature gear and the 3rd temperature gear,
First temperature gear, second temperature gear and the 3rd temperature gear are electrically connected with the controller.
3. computer room automatic spray heat sink according to claim 1 and 2, it is characterised in that be additionally provided with A.C. contactor,
The binding post of ac contactor coil first is electrically connected with the controller, the binding post of ac contactor coil second and power electric connection,
A.C. contactor normally opened contact is electrically connected with control valve.
4. computer room automatic spray heat sink according to claim 1 and 2, it is characterised in that the shower nozzle sprays for atomization
Head.
5. computer room automatic spray heat sink according to claim 3, it is characterised in that the shower nozzle is atomizer.
6. computer room automatic spray heat sink according to claim 1 and 2, it is characterised in that described to control valve be anti-water power
Magnet valve.
7. computer room automatic spray heat sink according to claim 3, it is characterised in that described to control valve be waterproof electromagnetism
Valve.
8. computer room automatic spray heat sink according to claim 4, it is characterised in that described to control valve be waterproof electromagnetism
Valve.
9. computer room automatic spray heat sink according to claim 5, it is characterised in that described to control valve be waterproof electromagnetism
Valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621266333.XU CN206281103U (en) | 2016-11-24 | 2016-11-24 | Computer room automatic spray heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621266333.XU CN206281103U (en) | 2016-11-24 | 2016-11-24 | Computer room automatic spray heat sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206281103U true CN206281103U (en) | 2017-06-27 |
Family
ID=59082965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621266333.XU Active CN206281103U (en) | 2016-11-24 | 2016-11-24 | Computer room automatic spray heat sink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206281103U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442632A (en) * | 2018-09-25 | 2019-03-08 | 陈志超 | A kind of automatic energy saving spraying cooling system |
| CN110726185A (en) * | 2019-09-04 | 2020-01-24 | 徐忠华 | Cooling atomizer |
| CN114165851A (en) * | 2021-11-30 | 2022-03-11 | 青岛海信日立空调***有限公司 | Air conditioning unit |
-
2016
- 2016-11-24 CN CN201621266333.XU patent/CN206281103U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442632A (en) * | 2018-09-25 | 2019-03-08 | 陈志超 | A kind of automatic energy saving spraying cooling system |
| CN110726185A (en) * | 2019-09-04 | 2020-01-24 | 徐忠华 | Cooling atomizer |
| CN114165851A (en) * | 2021-11-30 | 2022-03-11 | 青岛海信日立空调***有限公司 | Air conditioning unit |
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