CN207676281U - A kind of computer cabinet refrigerating plant of dry ice cooling - Google Patents
A kind of computer cabinet refrigerating plant of dry ice cooling Download PDFInfo
- Publication number
- CN207676281U CN207676281U CN201820085893.8U CN201820085893U CN207676281U CN 207676281 U CN207676281 U CN 207676281U CN 201820085893 U CN201820085893 U CN 201820085893U CN 207676281 U CN207676281 U CN 207676281U
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- dry ice
- computer cabinet
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Abstract
The utility model belongs to computer equipment field, discloses a kind of computer cabinet refrigerating plant of dry ice cooling, is provided with free-open-close dry ice the storage box；Free-open-close dry ice the storage box is fixed on computer cabinet enclosure interior；The lobus sinister piece and lobus dexter piece that free-open-close dry ice the storage box is provided with free-open-close and is mutually matched；Lobus sinister piece and lobus dexter piece are connect by gear with micro servo motor；Control of the micro servo motor by conducting wire connection positioned at computer cabinet hull outside switchs；The outside of lobus sinister piece and lobus dexter piece is covered with thermal insulation layer；Computer cabinet enclosure interior has been bolted temperature sensor；The temperature sensor is installed in the display screen of computer cabinet hull outside by conducting wire connection.The cooling-down effect of the utility model improves 50% than the prior art；Cooling rate greatly improves；It ensure that hardware configuration etc..
Description
Technical field
The utility model belongs to the computer cabinet refrigeration dress of computer equipment field more particularly to a kind of cooling of dry ice
It sets.
Background technology
The part that computer cabinet is formed as the hardware of desktop computer, the hardware knot for placing various other computers
Structure plays good support and protective effect.Currently, the structure of computer cabinet is more closed, it is unfavorable for Manual-disassembling, and
And the amount of heat that computer sheds when operation cannot exclude in time, and in the course of time, the long-term heat of cabinet inside
Cannot scattering and disappearing, to be component and the shell aging of computer-internal can if things go on like this damage computer hardware, drop
Low usage experience.
Dry ice is solid carbon dioxide, under 6250.5498 kpa pressures, carbon dioxide condensing at colourless liquid
Body, then rapid evaporation obtains under low pressure.It is a kind of gas of colorless and odorless under carbon dioxide normality, is naturally occurring in air
In, although the aerial content of carbon dioxide in contrast very little (volume ratio accounts about 0.03%) it be that we are recognized
One of most important gas known.Dry ice highly volatile distils as nontoxic, tasteless gas.
The application range of dry ice at present：
Die industry cleans
Tire-mold, rubber mold, polyurethane mould, polyethylene mould, PET molds, foam mold, injection mold, alloy pressure
Mold, hot core box for casting, cold-box can remove cotree fat, failure release layer, charing film, greasy dirt, get through gas vent, clearly
It is for example new to wash rear mold light.
DSJet Dry ice cleanings avoid chemical cleaning method to the corrosion and damage of mold, machine without cooling down and dismantling mold
Mechanical damage and scuffing of the tool ablution to mold, and handling the shortcomings of causing mould and die accuracy to decline repeatedly.It is essential that can
To exempt dismounting mold and mold is waited for cool down this two most time-consuming steps, downtime can be reduced about in this way
80%-95%.
The benefit of Dry ice cleaning:Dry ice cleaning can reduce man-hours in idleness；Reduce equipment damage；Very effective cleaning high temperature
Equipment；Mitigate or reduce the use of solvent；Improve the safety of staff；Promote maintenance efficiency；Reduce production downtime, drop
Low cost improves production efficiency.
Petrochemical industry electric power
Clean equipment and each DSJet Dry ice cleanings power plant rotator types such as main air blower, aerostatic press, smoke machine, steam turbine, air blower
The coking removing of the cokings such as heating furnace, reactor.Clean heat exchanger
On Corvic, remove that compressor, storage tank, the greasy dirt on each type III pressure vessel such as boiler, rust be dirty, hydro carbons
And its surface smut, cleaning reaction kettle, condenser, complicated body decontamination, boiler tube deashing etc..It can be to electric boiler, condenser, each
Class heat exchanger is cleaned；Can electrification directly be carried out to indoor and outdoor transformer, insulator, power distribution cabinet and electric wire, cable and load with lotus
(37KV or less) is cleaned；The components such as generator, motor, rotor, stator are cleaned without breakage；Impeller, blade on steam turbine, turbine
Equal components rust deposite, hydro carbons and adhesion powder cleaning, are not required to remove blade, save the dynamic balancing of adjustment blade again.
The benefit of Dry ice cleaning:Cleaned pollutant is set effectively to decompose；Reduce since these pollutants are eliminated
Power loss；Reduce the maintenance cost of external equipment and its infrastructure device；Improve the reliability of electric system；It is non-ground clear
It washes, keeps the complete of insulator；It is more suitable for preventative maintaining.
Food pharmaceutical industry
Fresh product mixing before residue, colloid substance and the greasy dirt of oven for baking can successfully be removed and do not toasted
Object.Oven is effectively settled accounts, equipment is mixed, is conveyer belt, mechanograph, packaging facilities, grate, stone or metal plate for standing a stove on as a precaution against fire, container, roll shaft, cold
DSJet Dry ice cleaning printing machines freeze the equipment such as machine inner wall, biscuit fire bars.
The benefit of Dry ice cleaning:The use for excluding harmful chemical agent avoids production equipment contact harmful chemicals object and production
Raw second of rubbish；The bacteriums such as salmonella, Li Site bacterium are drawn up or remove, more thoroughly disinfection, cleaning；Exclude the cleaning of water knife
Damage to electronic equipment；The equipment of minimum degree is decomposed；Reduce downtime.
Printing industry
Removing ink is highly difficult, and the product ink on gear and guide rail can lead to inferior printing quality.Dry ice cleaning can remove
Various oil bases, water-based ink and clear
Paint, cleaning gear, guide rail and greasy dirt, product ink and dyestuff on nozzle, avoids the discharge of hazardous waste and solution, with
And personnel caused by dangerous solvents injure.
Automobile shipbuilding industry
The water stain-frees such as door skin, Peng Ding, compartment, underbody greasy dirt are cleaned, will not be led to water pollution；Automobile carburetor cleans and vapour
Vehicle surface paint removal etc.；Remove engine carbon deposit.Carbon distribution is such as handled, it is long with the Chemical treatment time, at least with 48 hours or more,
And medicament is harmful.Dry ice cleaning can thoroughly solve the problems, such as carbon distribution within 10 minutes, that is, save the time and reduce again
Cost, descaling rate reach 100%.Ship hull；Sea suction valve；Sea water condenser and heat exchanger；Computer room, machinery and electric appliance are set
It is standby etc., than generally with Cleaning by High Pressure Water Jet it is cleaner.
Electronics and nuclear industry
Clean robot, the internal grease of automation equipment, dirt；Integrated circuit board, postwelding welding agent, pollution coating, tree
The removings such as photosensitive corrosion inhibitor on fat, solvent borne coating, protective layer and printed circuit board.
Application range of the dry ice in aerospace
Guided missile, aircraft paint and the preposition process of general assembly；The paint removal of composite die, special aircraft；Engine carbon deposit cleans；
Repair cleaning (the especially areas undercarriage-Lun Cang)；The paint removal of airplane skin；Spray drying icicle is converted for food service industry gas engine
System.It can directly work in body, save the time.
The cleaning of nuclear industry equipment is according to the Conventional cleaning methods such as water, sandblasting or chemical scavengers, water, sandblasting or chemistry
The media such as cleanser are also polluted by radioactive element simultaneously, are handled these media being secondary polluted and are needed time and fund.And
Using Dry ice cleaning technique, dry ice particles are directly injected to cleaned object, moment distillation, the problem of secondary pollution is not present,
To be treated is only the waste materials such as the incrustation for having nuclear pollution being cleaned out.
Beauty industry
Some dermatologists treat whelk with dry ice, and this treatment is exactly so-called cold therapy.Because of its meeting
It is slight skin freezing.
It is exactly the dry ice that mixing is ground to have a kind of refrigeration material for treating whelk, can sometimes mix some sulphur.Liquid
State nitrogen and solid dry ice can also be used to make the material of cold therapy.Cold therapy can reduce inflammation, for the previous period Xin Wen Bao
Road Liu Xiang is exactly to treat whelk on the face with this cold therapy.This method can reduce the production of whelk scar
It is raw, but it is not used to removal scar.
Food service industry
1, dry ice lumps are added in grape wine, cocktail or beverage, feel nice and cool when drinking palatable, in the effect of cup stage dry ice
Smog curls up, very pleasant.
Dry ice is added when 2, making ice cream, ice cream is not easy to melt.Dry ice be particularly suitable for take out ice cream refrigeration and
Transport.
3, the seafood characteristic dish that star hotel, restaurant make, dry ice is added when serving, can generate white smoke scape
It sees, improves dinner party class as made lobster sashimi.
4, the marine products freezing and refrigeration such as lobster, crab, shark's fin.Dry ice will not change water, more cleaned compared with water-ice refrigeration, is clean,
The states such as Europe, the United States, Japan are used widely.
Refrigerated Transport field
1, the low-temperature transport of the special drug such as cryogenic freezing medical application and blood plasma, vaccine.
2, cryogenic electronic material, the long short-distance transport of precision components.
3, such as high-grade beef and mutton of the fresh-keeping transport of luxury food.
Entertainment field
It is widely used in stage, arenas, video display, wedding celebration, celebration, party etc. and makes sea of clouds effect, the whole nation and the whole world are used dry
The classical directory that ice makes special efficacy is countless.
Fire-fighting domain
Dry ice is used for making fire-fighting fire extinguishing, and such as part low temperature fire extinguisher, but dry ice is less in the application of this part, i.e. market journey
It spends relatively low.
In conclusion active computer casing structure is closed, it is unfavorable for dismounting and discharges internal heat, especially in computer
High-load condition under, heat dissipation it is very difficult, be badly in need of it is a kind of can refrigeration and heat dissipation effect computer cabinet, at the same time it is wished that its energy
Enough facilitate Manual-disassembling.
The characteristics of prior art is not bound with dry ice simultaneously, is reasonably applied；And intelligentized control method is poor.
Invention content
In view of the problems of the existing technology, the utility model provides a kind of computer cabinet refrigeration dress of dry ice cooling
It sets.
The utility model is realized in this way a kind of computer cabinet refrigerating plant of dry ice cooling, is provided with and freely opens
Close dry ice the storage box；The free-open-close dry ice the storage box is fixed on computer cabinet enclosure interior；The free-open-close dry ice
The lobus sinister piece and lobus dexter piece that the storage box is provided with free-open-close and is mutually matched；The lobus sinister piece and lobus dexter piece by gear with it is micro-
Type servo motor connects；Control of the micro servo motor by conducting wire connection positioned at computer cabinet hull outside switchs；
The outside of the lobus sinister piece and lobus dexter piece is covered with thermal insulation layer；
The computer cabinet enclosure interior has been bolted temperature sensor；The temperature sensor passes through conducting wire
Connection is installed in the display screen of computer cabinet hull outside.
Further, the computer cabinet refrigerating plant of the dry ice cooling, which is additionally provided with, is bolted on computer machine
The refrigeration machine of tank shell upper end；The refrigerator pipe outlet of the refrigeration machine is plugged on computer cabinet enclosure interior；The refrigeration machine
Temperature sensor is connected by conducting wire；The computer cabinet shell one side edge has been bolted annular permanent magnet；Institute
State annular permanent magnet has side cover plate by magnetic-adsorption；Exhaust fan there are four being bolted on the side cover plate.
Further, it is provided with ventilation opening on the refrigeration machine；The refrigerating device inner is integrated with controller；The controller is logical
It crosses conducting wire and is separately connected temperature sensor and four exhaust fans.
Further, the side cover passes through glue sticking a pair of handle.
Further, it is snapped with filter screen outside the ventilation opening.
Compared with prior art, the utility model has the beneficial effects that：The free-open-close dry ice the storage box of the utility model
It can be convenient to open and close by the work of servo motor；It ensure that effective volatilization cooling of dry ice；
Temperature sensor is after the temperature of detection computer cabinet enclosure interior, first with refrigeration machine cooling；It is showing
In the case that screen display temperature displaying function is still very high；Control switch can be opened, so that servo motor is opened free-open-close dry ice the storage box and carries out
Dry ice cools down；The gas that can be sent out can be sucked out by exhaust fan；The setting can effectively protect free-open-close dry ice the storage box of thermal insulation layer
The dry ice of storage；After being finished of dry ice, it can be replaced, easily.
Refrigerator pipe described in the utility model is that PVC material is constituted.The side cover plate is metal material, can be with ring
Shape permanent magnet is attached together；The exhaust fan can realize positive and negative rotation.The enclosure interior has larger space can be with
Place the basic component and hardware configuration of computer.
The function of annular permanent magnet can be such that side cover plate and shell easily separates, easy to disassemble, the installation energy of refrigeration machine
Enough to lasting cooling inside chassis shell body, to reduce its temperature, the effect of exhaust fan can be such that the hot-air in shell arranges in time
It removes, accelerates heat dissipation, to make computer improve service life and service efficiency.
The cooling-down effect of the utility model improves 50% than the prior art；Cooling rate greatly improves；It ensure that hardware knot
Structure etc..
Description of the drawings
Fig. 1 is the computer cabinet refrigerating plant schematic diagram for the dry ice cooling that the utility model embodiment provides.
Fig. 2 is the refrigeration machine schematic diagram that the utility model embodiment provides.
Fig. 3 is the schematic diagram for the side cover plate that the utility model embodiment provides.
In figure：1, shell；2, refrigerator pipe；3, refrigeration machine；4, blow vent；5, annular permanent magnet；6, exhaust fan；7, side cover
Plate；8, handle；9, temperature sensor；10, controller；11, dry ice the storage box is opened and closed；12, lobus sinister piece；13, lobus dexter piece；14, micro-
Type servo motor；15, control switch；16, thermal insulation layer；17, display screen.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, with reference to embodiments, to this
Utility model is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain this practicality
It is novel, it is not used to limit the utility model.
Active computer casing structure is closed, and is unfavorable for dismounting and is discharged internal heat, especially in the high load capacity of computer
Under the conditions of, heat dissipation is very difficult, is badly in need of a kind of computer cabinet that can freeze with heat dissipation effect, at the same time it is wished that it can facilitate apprentice
Hand dismounts.
As shown in Figure 1 to Figure 3, the computer cabinet refrigerating plant setting for the dry ice cooling that the utility model embodiment provides
There is free-open-close dry ice the storage box 11；The free-open-close dry ice the storage box 11 is fixed on inside computer cabinet shell 1；It is described
The lobus sinister piece 12 and lobus dexter piece 13 that free-open-close dry ice the storage box 11 is provided with free-open-close and is mutually matched；The lobus sinister piece and
Lobus dexter piece is connect by gear with micro servo motor 14；The micro servo motor 14 is located at computer machine by conducting wire connection
Control switch 15 outside tank shell；
The outside of the lobus sinister piece and lobus dexter piece is covered with thermal insulation layer 16；
The computer cabinet enclosure interior has been bolted temperature sensor 9；The temperature sensor 9 is by leading
Line connects the display screen 17 for being installed in computer cabinet hull outside.
The utility model embodiment provide dry ice cooling computer cabinet refrigerating plant further include：Shell 1, refrigerator pipe
2, refrigeration machine 3, blow vent 4, annular permanent magnet 5, exhaust fan 6, side cover plate 7, handle 8, temperature sensor 9.
Fixed refrigeration machine 3 above shell 1；Ventilation opening 4 is installed on refrigeration machine 3；Shell 1 and refrigeration machine 3 pass through cold air
Pipe 2 links together；The one side edge of shell 1 is installed with annular permanent magnet 5；Fixed four exhaust fans 6 on side cover plate 7；Side
A pair of of handle 8 is installed on cover board 7；The other side of side cover plate 7 is installed with temperature sensor 9.
The refrigerating device inner is integrated with controller 10；The controller 10 is separately connected temperature sensor 9 by conducting wire
With four exhaust fans 6.
Controller model：REX-C700 temperature controllers.It easily buys in the market.
Refrigerator pipe 2 is that PVC material is constituted.
Side cover plate 7 is metal material, can be attached together with annular permanent magnet 5.
Exhaust fan 6 can realize positive and negative rotation.
Handle 8 is connected by being glued with side cover plate 7.
It is snapped with filter screen outside the ventilation opening 4.
There is larger space that can place the basic component and hardware configuration of computer inside shell 1.
The operation principle of the utility model：
The free-open-close dry ice the storage box of the utility model can be convenient to open and close by the work of servo motor；
It ensure that effective volatilization cooling of dry ice；
Temperature sensor is after the temperature of detection computer cabinet enclosure interior, first with refrigeration machine cooling；It is showing
In the case that screen display temperature displaying function is still very high；Control switch can be opened, so that servo motor is opened free-open-close dry ice the storage box and carries out
Dry ice cools down；The gas that can be sent out can be sucked out by exhaust fan；The setting can effectively protect free-open-close dry ice the storage box of thermal insulation layer
The dry ice of storage；After being finished of dry ice, it can be replaced, easily.
When the utility model is used, temperature sensor 9 perceive 1 internal temperature of chassis shell body it is excessively high when, start refrigeration
And vent sequence, refrigeration machine 3 work, outside air enters refrigeration machine 3 by ventilation opening 4, realizes that temperature turns inside refrigeration machine 3
It changing, new cold air enters enclosure interior 1 from refrigerator pipe 2, reduces the temperature of enclosure interior, meanwhile, exhaust fan 6 starts to turn
It is dynamic, the hot-air in shell 1 is discharged to the external world, in addition, the absorption that side cover plate 7 can break away from annular permanent magnet 5 is removed, is convenient for
The dismounting of computer cabinet.It is snapped with filter screen outside ventilation opening 4, ensures the cleannes of air inlet.
The utility model can be such that side cover plate 7 and shell 1 easily separates, conveniently and efficiently just by annular permanent magnet 5
It can be to lasting cooling inside chassis shell body 1, to reduce its temperature, row in the installation of dismounting computer case 1, refrigeration machine 3
The effect of gas fan 6 can be such that the hot-air in shell 1 excludes in time, accelerate heat dissipation, to make computer improve service life and make
Use efficiency.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (5)
1. a kind of computer cabinet refrigerating plant of dry ice cooling, which is characterized in that the computer cabinet system of the dry ice cooling
Device for cooling is provided with free-open-close dry ice the storage box；The free-open-close dry ice the storage box is fixed in computer cabinet shell
Portion；The lobus sinister piece and lobus dexter piece that the free-open-close dry ice the storage box is provided with free-open-close and is mutually matched；The lobus sinister piece
It is connect with micro servo motor by gear with lobus dexter piece；The micro servo motor is located at computer cabinet by conducting wire connection
The control of hull outside switchs；
The outside of the lobus sinister piece and lobus dexter piece is covered with thermal insulation layer；
The computer cabinet enclosure interior has been bolted temperature sensor；The temperature sensor is connected by conducting wire
It is installed in the display screen of computer cabinet hull outside.
2. the computer cabinet refrigerating plant of dry ice cooling as described in claim 1, which is characterized in that
The computer cabinet refrigerating plant of the dry ice cooling is additionally provided with：
It is bolted on the refrigeration machine of computer cabinet shell upper end；
The refrigerator pipe outlet of the refrigeration machine is plugged on computer cabinet enclosure interior；
The refrigeration machine connects temperature sensor by conducting wire；The computer cabinet shell one side edge has been bolted
Annular permanent magnet；The annular permanent magnet has side cover plate by magnetic-adsorption；There are four being bolted on the side cover plate
Exhaust fan.
3. the computer cabinet refrigerating plant of dry ice cooling as claimed in claim 2, which is characterized in that opened on the refrigeration machine
There is ventilation opening；The refrigerating device inner is integrated with controller；The controller is separately connected temperature sensor and four by conducting wire
A exhaust fan.
4. the computer cabinet refrigerating plant of dry ice cooling as claimed in claim 2, which is characterized in that the side cover passes through
Glue sticking a pair of handle.
5. the computer cabinet refrigerating plant of dry ice cooling as claimed in claim 3, which is characterized in that outside the ventilation opening
It is snapped with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820085893.8U CN207676281U (en) | 2018-01-18 | 2018-01-18 | A kind of computer cabinet refrigerating plant of dry ice cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820085893.8U CN207676281U (en) | 2018-01-18 | 2018-01-18 | A kind of computer cabinet refrigerating plant of dry ice cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207676281U true CN207676281U (en) | 2018-07-31 |
Family
ID=62974197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820085893.8U Expired - Fee Related CN207676281U (en) | 2018-01-18 | 2018-01-18 | A kind of computer cabinet refrigerating plant of dry ice cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207676281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111465244A (en) * | 2020-05-29 | 2020-07-28 | 郑州铁路职业技术学院 | Railway signal equipment cabinet with shock attenuation effect |
-
2018
- 2018-01-18 CN CN201820085893.8U patent/CN207676281U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111465244A (en) * | 2020-05-29 | 2020-07-28 | 郑州铁路职业技术学院 | Railway signal equipment cabinet with shock attenuation effect |
| CN111465244B (en) * | 2020-05-29 | 2021-03-02 | 郑州铁路职业技术学院 | Railway signal equipment cabinet with shock attenuation effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20190118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |