CN108925101A - A kind of precise injection machine cabinet being avoided that hot-spot - Google Patents
A kind of precise injection machine cabinet being avoided that hot-spot Download PDFInfo
- Publication number
- CN108925101A CN108925101A CN201810607747.1A CN201810607747A CN108925101A CN 108925101 A CN108925101 A CN 108925101A CN 201810607747 A CN201810607747 A CN 201810607747A CN 108925101 A CN108925101 A CN 108925101A
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- CN
- China
- Prior art keywords
- cabinet
- groove
- air
- avoided
- injection machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F1/00—Preventing the formation of electrostatic charges
- H05F1/02—Preventing the formation of electrostatic charges by surface treatment
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20181—Filters; Louvers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Theoretical Computer Science (AREA)
- Thermal Sciences (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention belongs to the cabinet fields of precise injection machine, and in particular to a kind of precise injection machine cabinet for being avoided that hot-spot, cabinet is interior to be equipped with components, and components are connect by connector with PERCOM peripheral communication；Including cabinet, cool-heat-exchanger, air blower and air filter；Cabinet includes the bottom case and housing assembled in a manner of it can dismantle, and a confined space can be collectively formed in bottom case and housing；Bottom case is equipped with several mounting grooves；Components are installed in cabinet by mounting groove；Side on housing is equipped with several nipple orifices, and other side invagination is fluted, and bottom portion of groove is equipped with air inlet；Air filter is installed in groove；Air blower is installed in the most marginal mounting groove of bottom case, and the air inlet of air blower is connected to air inlet；Cool-heat-exchanger is set in groove, and the cold air end of cool-heat-exchanger is towards air filter.It not only guarantees the stability of each part installation of cabinet inside, and cabinet inside is also made to be in temperature constant state.
Description
Technical field
The invention belongs to cabinets to be related to field, and in particular to a kind of precise injection machine cabinet for being avoided that hot-spot.
Background technique
Cabinet generally comprises shell, bracket, the various switches on panel, indicator light etc..The main function that it rises is to place
With each computer fittings of fixation, a support and protective effect are played.In addition, computer housing has the important work of shielding electromagnetic radiation
With.
But the important components such as the control chip loaded in cabinet can distribute big calorimetric in use, how effectively avoid
It is the problem of must be taken into consideration when designing cabinet that these heats, which concentrate the performance for influencing chip then,.In the prior art in order to realize cabinet
Heat dissipation, as Chinese patent CN105451517A announce a kind of compulsory type air discharging and radiating cabinet, including machine case body and be located at machine
The intrinsic card of case, the machine case body include the air inlet and superposed air outlet positioned at lower part, the air inlet
Mouthful place be equipped with the first wind deflector, the first wind deflector from machine case body bottom to machine case body inner upper tilt extend, it is described out
The second wind deflector is equipped at air port, the second wind deflector, which is tilted from machine case body top to machine case body lower inside, to be extended, described
Air ejector fan is equipped at air outlet, the air inlet, the first wind deflector, the second wind deflector, air outlet and air ejector fan make machine
Air duct inside case is taper air duct, and the card is located at the taper air duct；The card is equipped with radiator, described
Radiator lower end is equipped with wind deflector, and the wind deflector is connected to the bottom of machine case body by wind deflector quick-change mechanism.
A kind of for another example multichannel compound seal cabinet that Chinese patent CN102892270 is announced, including chassis frame, front
Plate, demarcation plate, side wall radiating fin, side heat exchanger plates, inner blower, interior demarcation plate, outer sealing plate, rear sealing plate, blower, upper cover plate,
Lower cover plate, side wall radiating fin and plug-in unit；It is equipped with outer sealing plate in the two sides of chassis frame, has upper cover plate on chassis frame
And lower cover plate, the both ends of chassis frame are equipped with front panel and rear sealing plate, install blower on rear sealing plate；The inside of chassis frame is equipped with
Caud cage, caud cage are equipped with the demarcation plate for separating forceful electric power region and area of weakness；Side is equipped on the caud cage in forceful electric power region
Wall radiating fin is equipped with mounting plate in the side that area of weakness is located at rear sealing plate, and inner blower is installed on mounting plate；In inner blower
Interior demarcation plate is equipped between rear sealing plate, the both ends of interior demarcation plate are equipped with heat exchange fin；Two side heat exchanger plates are set to cabinet
The two sides of frame, between chassis frame and outer sealing plate.
But above-mentioned is to be not only in that chip work the reason of realizing heat dissipation, but lead to cabinet overheating by controlling wind direction
Make heat production, be more in cabinet that dust stratification causes chip that cannot effectively radiate, and how to be reduced in cabinet when changing wind direction
The problem of dust stratification must be taken into consideration when being then design cabinet.
Summary of the invention
The present invention provides a kind of precise injection machine cabinet for being avoided that hot-spot, not only guarantees each part of cabinet inside
The stability of installation also makes cabinet inside be in temperature constant state.
In order to solve the above technical problems, the present invention provides a kind of precise injection machine cabinet for being avoided that hot-spot, cabinet
Interior to be equipped with components, components are connect by connector with PERCOM peripheral communication；Including cabinet, cool-heat-exchanger, air blower and air
Filter；Cabinet includes the bottom case and housing assembled in a manner of it can dismantle, bottom case and housing can be collectively formed one it is closed
Space；Bottom case is equipped with several mounting grooves；Components are installed in cabinet by mounting groove；Side on housing is equipped with several
A nipple orifice, other side invagination is fluted, and bottom portion of groove is equipped with air inlet；Air filter is installed in groove；Air blower peace
Loaded on being located in the most marginal mounting groove of bottom case, and the air inlet of air blower is connected to air inlet；Cool-heat-exchanger is set to recessed
In slot, and the cold air end of cool-heat-exchanger is towards air filter.
As the improved technical solution of the present invention, encloser inner wall is equipped with electrostatic coating.
As the improved technical solution of the present invention, electrostatic coating includes each substance of following parts by weight：
10-30 parts of acrylic resin
1-5 parts of bisphenol-A
20-30 parts of polyamide
20-50 parts of copper powder
1-3 parts of oxidized polyethylene wax.
It further include disc spring and mounting plate as the improved technical solution of the present invention, disc spring is set in mounting groove, and mounting plate is set
In in disc spring, components are installed in kerve by mounting plate.
It further include shield as the improved technical solution of the present invention, shield is set on groove.
It further include temperature sensor as the improved technical solution of the present invention, temperature sensor is set to encloser inner wall.
Beneficial effect
The application radiates to closed cabinet using cool-heat-exchanger and air blower realization, and the air in cabinet mainly leads to
It crosses at nipple orifice and flows out, therefore, the air in the cabinet of the application is by cool-heat-exchanger, air blower, nipple orifice and atmosphere
Convection current, the mode for overcoming the prior art that heat release hole is arranged on cabinet realize the technical barrier of case radiation, the cabinet of the application
Dust is not had in radiation processes to enter in cabinet, the cleanliness in cabinet is effectively ensured, in addition, the application is by cool-heat-exchanger
It is set to air filter in groove and effectively facilitates the replacement of air filter, and will not influence in cabinet in replacement process
Components.
To sum up, the apparatus structure of the application is simple, can guarantee cleanliness in cabinet under the premise of effective temperature-reducing, be suitable for
All kinds of electrical component cabinets.
Detailed description of the invention
The bottom case of Fig. 1 the application and the mounting structure schematic diagram of housing；
The schematic internal view of Fig. 2 the application cabinet；
In figure, 1, housing, 2, bottom case；3, mounting groove；4, groove；5, nipple orifice；6, air filter；7, cold air exchanger；8,
Air blower；9, components.
Specific embodiment
To keep the purpose and technical solution of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application to this Shen
Technical solution please is clearly and completely described.Obviously, described embodiment is a part of the embodiment of the application, and
The embodiment being not all of.Based on described embodiments herein, those of ordinary skill in the art are without creative labor
Every other embodiment obtained under the premise of dynamic, shall fall in the protection scope of this application.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein（Including technology art
Language and scientific term）With meaning identical with the general understanding of those of ordinary skill in the application fields.Should also
Understand, those terms such as defined in the general dictionary, which should be understood that, to be had and the meaning in the context of the prior art
The consistent meaning of justice, and unless defined as here, it will not be explained in an idealized or overly formal meaning.
In embodiment, housing 1, bottom case 2, mounting groove 3, groove 4, nipple orifice 5, air filter 6, cold air exchanger 7, drum
Blower 8, components 9.
As shown in Figs. 1-2, a kind of precise injection machine cabinet being avoided that hot-spot, is equipped with components in cabinet, and zero
Part is connect by connector with PERCOM peripheral communication；Including cabinet, cool-heat-exchanger, air blower and air filter；Cabinet include with
A confined space can be collectively formed in the bottom case and housing that the mode that can be dismantled assembles, bottom case and housing；If bottom case is equipped with
Dry mounting groove；Components are installed in cabinet by mounting groove；Side on housing is equipped with several nipple orifices, in the other side
Fall into it is fluted, bottom portion of groove be equipped with air inlet；Air filter is installed in groove；Air blower is installed on positioned at bottom case most edge
Mounting groove in, and the air inlet of air blower is connected to air inlet；Cool-heat-exchanger is set in groove, and cool-heat-exchanger
Cold air end towards air filter.
In use, opening cool-heat-exchanger and air blower, the wind speed of air blower is controlled, cold air is blasted into cabinet,
The work of chip controls cool-heat-exchanger can be passed through in encloser inner wall mounting temperature sensor, temperature sensor in actual use
Make, guarantees to be in temperature constant state in cabinet；It is flowed out into the air in cabinet by the gap at nipple orifice, realizes air in machine
Effective convection current in case.
For dust stratification also for dust stratification in housing is avoided, encloser inner wall is equipped with electrostatic coating at nipple orifice in order to prevent, so that i.e.
Making, which has fine dust to enter cabinet, also can flow out cabinet under the air driven of convection current rather than accumulate in cabinet.
Preferably, electrostatic coating includes each substance of following parts by weight：
10-30 parts of acrylic resin
1-5 parts of bisphenol-A
20-30 parts of polyamide
20-50 parts of copper powder
1-3 parts of oxidized polyethylene wax.
Its electrostatic precipitation effect having had, and energy rapid curing, during rapid curing, copper powder can be floated uniformly
In the surface of organic matter, so that the dust removing effects that electrostatic coating has had, simultaneously because there are large amount of organic to make its conduction
Coefficient the very high function of not only having will not influence cabinet but also will not will not make human body have electrical sensation.
In order to effectively improve the antidetonation of cabinet, cabinet is avoided because inevitably vibration causes to damage to components, also
Including disc spring and mounting plate, disc spring is set in mounting groove, and mounting plate is set in disc spring, and components are installed on kerve by mounting plate
In.
In order to enable cool-heat-exchanger stablizes installation, it further include shield, shield is set on groove.Prevent in the present embodiment
Shield is metal mesh.
It further include temperature sensor as the improved technical solution of the present invention, temperature sensor is set to encloser inner wall.
It is obvious to a person skilled in the art that the application is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case where without departing substantially from spirit herein or essential characteristic, the application can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and scope of the present application is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included in the application.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of precise injection machine cabinet for being avoided that hot-spot, cabinet is interior to be equipped with components, and components are by connector and outside
Portion's communication connection；It is characterised in that it includes cabinet, cool-heat-exchanger, air blower and air filter；Cabinet includes can tear open
A confined space can be collectively formed in the bottom case and housing that the mode unloaded assembles, bottom case and housing；Bottom case is equipped with several
Mounting groove；Components are installed in cabinet by mounting groove；Side on housing is equipped with several nipple orifices, and other side invagination has
Groove, bottom portion of groove are equipped with air inlet；Air filter is installed in groove；Air blower is installed on positioned at the most marginal peace of bottom case
In tankage, and the air inlet of air blower is connected to air inlet；Cool-heat-exchanger is set in groove, and cool-heat-exchanger is cold
Gas end is towards air filter.
2. a kind of precise injection machine cabinet for being avoided that hot-spot according to claim 1, which is characterized in that in housing
Wall is equipped with electrostatic coating.
3. a kind of precise injection machine cabinet for being avoided that hot-spot according to claim 2, which is characterized in that electrostatic coat
Layer includes each substance of following parts by weight：
10-30 parts of acrylic resin
1-5 parts of bisphenol-A
20-30 parts of polyamide
20-50 parts of copper powder
1-3 parts of oxidized polyethylene wax.
4. a kind of precise injection machine cabinet for being avoided that hot-spot according to claim 1, which is characterized in that further include
Disc spring and mounting plate, disc spring are set in mounting groove, and mounting plate is set in disc spring, and components are installed in kerve by mounting plate.
5. a kind of precise injection machine cabinet for being avoided that hot-spot according to claim 1, which is characterized in that further include
Shield, shield are set on groove.
6. a kind of precise injection machine cabinet for being avoided that hot-spot according to claim 1, which is characterized in that further include
Temperature sensor, temperature sensor are set to encloser inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810607747.1A CN108925101A (en) | 2018-06-13 | 2018-06-13 | A kind of precise injection machine cabinet being avoided that hot-spot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810607747.1A CN108925101A (en) | 2018-06-13 | 2018-06-13 | A kind of precise injection machine cabinet being avoided that hot-spot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108925101A true CN108925101A (en) | 2018-11-30 |
Family
ID=64419287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810607747.1A Pending CN108925101A (en) | 2018-06-13 | 2018-06-13 | A kind of precise injection machine cabinet being avoided that hot-spot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108925101A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1647862A (en) * | 2004-01-26 | 2005-08-03 | 日本油漆株式会社 | Process for forming multi layered coated film and multi layered coated film |
| JP2008255251A (en) * | 2007-04-05 | 2008-10-23 | Chugoku Marine Paints Ltd | Coating film excellent in dust-proof properties and anti-slip properties and a coating material capable of forming the coating film |
| CN102083925A (en) * | 2008-06-11 | 2011-06-01 | 佐敦集团 | Binder for antifouling coating composition and antifouling coating composition comprising binder |
| CN102857008A (en) * | 2011-07-28 | 2013-01-02 | 南通天华和睿科技创业有限公司 | Motor end cover |
| CN204374857U (en) * | 2014-12-31 | 2015-06-03 | 信阳职业技术学院 | There is dust-proof and computer cabinet that is heat sinking function |
| CN106833269A (en) * | 2017-01-20 | 2017-06-13 | 安徽庐风风机有限公司 | A kind of blower fan novel high-strength powdery paints and preparation method thereof |
| CN206532237U (en) * | 2017-03-09 | 2017-09-29 | 王振 | A kind of shockproof cooling type computer cabinet |
| CN108003689A (en) * | 2017-12-01 | 2018-05-08 | 成都信达高分子材料有限公司 | A kind of epoxy resin zinc-rich double antiseptic powder coating |
| CN108003782A (en) * | 2017-12-14 | 2018-05-08 | 万华化学集团股份有限公司 | The preparation method and application of epoxy resin modification polyamide and powdery paints |
-
2018
- 2018-06-13 CN CN201810607747.1A patent/CN108925101A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1647862A (en) * | 2004-01-26 | 2005-08-03 | 日本油漆株式会社 | Process for forming multi layered coated film and multi layered coated film |
| JP2008255251A (en) * | 2007-04-05 | 2008-10-23 | Chugoku Marine Paints Ltd | Coating film excellent in dust-proof properties and anti-slip properties and a coating material capable of forming the coating film |
| CN102083925A (en) * | 2008-06-11 | 2011-06-01 | 佐敦集团 | Binder for antifouling coating composition and antifouling coating composition comprising binder |
| CN102857008A (en) * | 2011-07-28 | 2013-01-02 | 南通天华和睿科技创业有限公司 | Motor end cover |
| CN204374857U (en) * | 2014-12-31 | 2015-06-03 | 信阳职业技术学院 | There is dust-proof and computer cabinet that is heat sinking function |
| CN106833269A (en) * | 2017-01-20 | 2017-06-13 | 安徽庐风风机有限公司 | A kind of blower fan novel high-strength powdery paints and preparation method thereof |
| CN206532237U (en) * | 2017-03-09 | 2017-09-29 | 王振 | A kind of shockproof cooling type computer cabinet |
| CN108003689A (en) * | 2017-12-01 | 2018-05-08 | 成都信达高分子材料有限公司 | A kind of epoxy resin zinc-rich double antiseptic powder coating |
| CN108003782A (en) * | 2017-12-14 | 2018-05-08 | 万华化学集团股份有限公司 | The preparation method and application of epoxy resin modification polyamide and powdery paints |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181130 |