CN106912182A - A kind of energy-saving frequency conversion cabinet air conditioner - Google Patents
A kind of energy-saving frequency conversion cabinet air conditioner Download PDFInfo
- Publication number
- CN106912182A CN106912182A CN201710036127.2A CN201710036127A CN106912182A CN 106912182 A CN106912182 A CN 106912182A CN 201710036127 A CN201710036127 A CN 201710036127A CN 106912182 A CN106912182 A CN 106912182A
- Authority
- CN
- China
- Prior art keywords
- host housing
- upper spacer
- air conditioner
- energy
- cabinet
- 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.)
- Pending
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 17
- 125000006850 spacer group Chemical group 0.000 claims abstract description 37
- 229920000742 Cotton Polymers 0.000 claims description 10
- 241000219146 Gossypium Species 0.000 claims description 10
- 238000005119 centrifugation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000003032 molecular docking Methods 0.000 claims 1
- 238000004378 air conditioning Methods 0.000 abstract description 14
- 238000005265 energy consumption Methods 0.000 abstract description 9
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000001932 seasonal effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 206010063493 Premature ageing Diseases 0.000 description 1
- 208000032038 Premature aging Diseases 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- 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
- H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
- H05K7/20554—Forced ventilation of a gaseous coolant
-
- 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
- H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
- H05K7/20663—Liquid coolant with phase change, e.g. heat pipes
-
- 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
- H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
- H05K7/207—Thermal management, e.g. cabinet temperature control
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of energy-saving frequency conversion cabinet air conditioner, including host housing, the host housing inside is hollow structure；And it is outside in rectangular configuration, the host housing inside relative wall is respectively provided with upper spacer and upper spacer, wall processing axis hole before and after the host housing, rotary shaft is provided with the axis hole, median septum is fixed in the rotary shaft, the median septum two ends are docked with upper spacer and upper spacer respectively, the host housing inwall；And condenser is provided with directly over upper spacer, the beneficial effects of the invention are as follows, there is provided a kind of energy-efficient transducer air conditioning, transducer air conditioning can automatically adjust air conditioner refrigerating amount according to the change of interior of equipment cabinet thermic load.The big Space-Time Modulation cold increase of equipment heating amount in cabinet, energy consumption is raised；Equipment heating amount hour air conditioner refrigerating amount reduces in cabinet, energy consumption reduction.
Description
Technical field
The present invention relates to field of air conditioning, particularly a kind of energy-saving frequency conversion cabinet air conditioner.
Background technology
The definition of cabinet air conditioner is that the temperature of air, relative humidity, flowing velocity in electrical control cabinet can be adjusted
The difference of the device of section, cabinet air conditioner and common air-conditioning is the difference of structure, the object that is serviced and use environment.
The object of machine cabinet air-conditioner service be mainly electrically, plant equipment.
Electrical equipment would generally operationally be generated heat due to the effect of electric current, and temperature is too high can influence electrical equipment
Service life and reliability, and seal premature aging can be made, or reduce insulation values, make a part of conductor resistance become it is big,
Generate heat and then burn.Usual electrical equipment can all indicate maximum operation (service) temperature, or the corresponding different performance of different temperatures.
Machine cabinet air-conditioner serviced pair as if electrically, electronically or mechanically element, rather than people, therefore its design temperature can be with
If obtaining very high, between 30 DEG C ~ 45 DEG C, general default temperature is 35 DEG C, and electrical equipment is to wind speed, noise no requirement (NR), real
Larger air circulation can mitigate electrical equipment part heat island phenomenon in the Over-The-Counter of border, contribute to the radiating of electrical equipment.Remove in addition
Outside outdoor cabinet, other racks overwhelming majority is installed indoors, and part producing environment is more complicated, there is high temperature, high humidity, Gao Fen
The severe circumstances such as dirt, even greasy dirt or etchant gas is present.Especially high temperature, dust phenomenon high, comparatively more universal, machine
The operating ambient temperature of cabinet air-conditioning generally all can be higher than 42 DEG C, and highest has 70 ~ 80 DEG C, and to meet level below requirement：Than
If continuous 24 hours work, and firmer than the product for civilian use, wider voltage request etc., this also requires that machine cabinet air-conditioner
Allow for meeting the reliability requirement used in this complex environment.
The refrigeration modes of cabinet air conditioner generally have two kinds of steam compression type, semiconductor-type, and also one kind is empty compression in addition
The gas eddy coil type of cooling
Fixed-frequency control being used current machine cabinet air-conditioner, high energy consumption, efficiency is low more；Cabinet equipment is lowered the temperature by compressor cooling completely,
Annual seasonal energy efficiency is relatively low.
The content of the invention
The invention aims to solve the above problems, a kind of energy-saving frequency conversion cabinet air conditioner is devised.
Realize above-mentioned purpose the technical scheme is that, a kind of energy-saving frequency conversion cabinet air conditioner, including host housing is described
Host housing inside is hollow structure；And it is outside in rectangular configuration, the host housing inside relative wall be respectively provided with every
Plate and upper spacer, wall processing axis hole, is provided with rotary shaft before and after the host housing in the axis hole, fixed in the rotary shaft
Median septum, the median septum two ends are docked with upper spacer and upper spacer respectively, the host housing inwall；And positioned at upper spacer just
Top is provided with condenser, the host housing inwall；And it is arranged right below a centrifugal blower, described one positioned at upper spacer
Number centrifugal blower lower section is provided with an air guide ring, the host housing inwall；And evaporator is arranged right below positioned at upper spacer, institute
State host housing inwall；And compressor is provided with directly over upper spacer, the compressor is provided with No. two centrifugal blowers, described
No. two centrifugal blowers are provided with No. two air guide rings.
A dust-proof cotton is provided with inside a number air guide ring and host housing.
No. two dust-proof cottons are provided with inside a number air guide ring and host housing.
The energy-saving frequency conversion cabinet air conditioner made using technical scheme, 1, to provide a kind of energy-efficient frequency conversion empty
Adjusting device, transducer air conditioning can automatically adjust air conditioner refrigerating amount according to the change of interior of equipment cabinet thermic load.Equipment heating amount is big in cabinet
Space-Time Modulation cold increases, and energy consumption is raised；Equipment heating amount hour air conditioner refrigerating amount reduces in cabinet, energy consumption reduction.
The 2nd, a kind of air-conditioner with fresh air pattern is provided, when outdoor temperature humidity meets condition, starting of air conditioner fresh air pattern, this
When compressor close, inner-outer circulation blower fan starts, and air-conditioner lowered the temperature using outdoor air to equipment in cabinet, and now air conditioning energy consumption is very
It is low, so as to substantially increase the seasonal energy efficiency ratio (seer) of economical air conditioner.
Brief description of the drawings
Fig. 1 is a kind of structural representation of energy-saving frequency conversion cabinet air conditioner of the present invention；
Fig. 2 is a kind of air conditioning mode structural representation of energy-saving frequency conversion cabinet air conditioner of the present invention；
Fig. 3 is a kind of fresh air mode configuration schematic diagram of energy-saving frequency conversion cabinet air conditioner of the present invention；
In figure, 1, host housing；2nd, upper spacer；3rd, upper spacer；4th, No. two dust-proof cottons；5th, rotary shaft；6th, median septum；7th, condense
Device；8th, a centrifugal blower；9th, an air guide ring；10th, evaporator；11st, compressor；12nd, No. two centrifugal blowers；13rd, lead for No. two
Vane；14th, a dust-proof cotton.
Specific embodiment
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " straight vertically ", " level ", " top ", " bottom ", " interior ", " outward "
Be based on orientation shown in the drawings or position relationship, merely to make the sub- description present invention and simplify to describe, rather than indicating or
Imply signified device or element and must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that
Limitation of the present invention.In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ' ', " second " be only used for retouching
Purpose is stated, and it is not intended that indicating or implying relative importance or implicitly include one or more this feature.
In description of the invention, unless otherwise indicated, " multiple " is meant that two or more.
The present invention is specifically described below in conjunction with the accompanying drawings, as Figure 1-3, a kind of energy-saving frequency conversion cabinet air conditioner, one
Energy-saving frequency conversion cabinet air conditioner, including host housing 1 are planted, the inside of the host housing 1 is hollow structure；And outside rectangular knot
Structure, the inside relative wall of the host housing 1 is respectively provided with upper spacer 2 and upper spacer 3, and wall adds before and after the host housing 1
Work axis hole, is provided with rotary shaft in the axis hole, fix median septum 6 in the rotary shaft 5, the two ends of the median septum 6 respectively with it is upper
Dividing plate 2 and upper spacer 3 are docked, the inwall of the host housing 1；And condenser 7 is provided with directly over upper spacer 2, it is described
The inwall of host housing 1；And a centrifugal blower 8 is arranged right below positioned at upper spacer 2, the lower section of a centrifugal blower 8 is provided with
A number air guide ring 9, the inwall of the host housing 1；And evaporator 10 is arranged right below positioned at upper spacer 3, in the host housing 1
Wall；And compressor 11 is provided with directly over upper spacer 3, the compressor 11 is provided with No. two centrifugal blowers 12, described No. two
Centrifugal blower 12 is provided with No. two air guide rings 13；A dust-proof cotton 14 is provided with inside a number air guide ring 9 and host housing 1；
No. two dust-proof cottons 4 are provided with inside a number air guide ring 9 and host housing 1.
The characteristics of the present embodiment is that the host housing inside is hollow structure；And outside in rectangular configuration, the master
Machine enclosure relative wall is respectively provided with upper spacer and upper spacer, wall processing axis hole, the axle before and after the host housing
Rotary shaft is provided with hole, median septum is fixed in the rotary shaft, the median septum two ends are docked with upper spacer and upper spacer respectively,
The host housing inwall；And it is provided with condenser, the host housing inwall directly over upper spacer；And on every
Plate is arranged right below a centrifugal blower, and the centrifugal blower lower section is provided with an air guide ring, the host housing inwall；
And it is arranged right below evaporator, the host housing inwall positioned at upper spacer；And compressor is provided with directly over upper spacer, institute
State compressor and be provided with No. two centrifugal blowers, No. two centrifugal blowers are provided with No. two air guide rings, 1, a kind of efficiently section is provided
The transducer air conditioning of energy, transducer air conditioning can automatically adjust air conditioner refrigerating amount according to the change of interior of equipment cabinet thermic load.Set in cabinet
The big Space-Time Modulation cold increase of preparation heat, energy consumption is raised；Equipment heating amount hour air conditioner refrigerating amount reduces in cabinet, energy consumption drop
It is low.
The 2nd, a kind of air-conditioner with fresh air pattern is provided, when outdoor temperature humidity meets condition, starting of air conditioner fresh air pattern, this
When compressor close, inner-outer circulation blower fan starts, and air-conditioner lowered the temperature using outdoor air to equipment in cabinet, and now air conditioning energy consumption is very
It is low, so as to substantially increase the seasonal energy efficiency ratio (seer) of economical air conditioner.
It is in the present embodiment, main to be noted that the compressor 11 used in this technology program is frequency-changeable compressor,
The frequency-variable controller of simultaneously outside equipped compressor, air-conditioning is externally provided with outdoor air inlet, indoor air inlet, is installed additional in rotating shaft and turned
Air-valve is changed, the present apparatus is divided to two kinds of mode of operations：Air conditioning mode and fresh air pattern.The environment temperature of host housing 1 it is higher or its in
When portion's thermic load is larger, start air conditioning mode, now frequency-changeable compressor 11 work, conversion wind close, this action by rotation every
Plate 6 and upper spacer 2 and upper spacer 3 coordinate and complete, and the inner-outer circulation of host housing 1 is mutually isolated, by No. two centrifugal blowers 12 by sky
Gas enters internal by No. two dust-proof cottons 14 and No. two air guide rings 13, the internal refrigeration cool-down with compressor 11 and condenser 7,
When outdoor environment temperature is relatively low, when outdoor temperature humidity meets condition, start fresh air pattern, now frequency-changeable compressor 11 is closed, and is turned
Air-valve unlatching is changed, outdoor air passes through a dust-proof cotton 14 and an air guide ring 9 by outdoor air inlet by a centrifugal blower 8
And connected with indoor channel, indoor air inlet is connected by evaporator 10 with outdoor channel.Execution.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
Some that to be made to some of which part variations embody principle of the invention, belong to protection scope of the present invention it
It is interior.
Claims (3)
1. a kind of energy-saving frequency conversion cabinet air conditioner, including host housing（1）, it is characterised in that the host housing（1）During inside is
Hollow structure；And outside in rectangular configuration, the host housing（1）Internal relative wall is respectively provided with upper spacer（2）And upper spacer
（3）, the host housing（1）Front and rear wall processes axis hole, and rotary shaft, the rotary shaft are provided with the axis hole（5）Upper fixation
Median septum（6）, the median septum（6）Two ends respectively with upper spacer（2）And upper spacer（3）Docking, the host housing（1）It is interior
Wall；And positioned at upper spacer（2）Surface is provided with condenser（7）, the host housing（1）Inwall；And positioned at upper spacer（2）
It is arranged right below a centrifugal blower（8）, a centrifugal blower（8）Lower section is provided with an air guide ring（9）, outside the main frame
Shell（1）Inwall；And positioned at upper spacer（3）It is arranged right below evaporator（10）, the host housing（1）Inwall；And on every
Plate（3）Surface is provided with compressor（11）, the compressor（11）It is provided with No. two centrifugal blowers（12）, No. two centrifugations wind
Machine（12）It is provided with No. two air guide rings（13）.
2. a kind of energy-saving frequency conversion cabinet air conditioner according to claim 1 a, it is characterised in that air guide ring（9）With
Host housing（1）Inside is provided with a dust-proof cotton（14）.
3. a kind of energy-saving frequency conversion cabinet air conditioner according to claim 1 a, it is characterised in that air guide ring（9）With
Host housing（1）Inside is provided with No. two dust-proof cottons（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710036127.2A CN106912182A (en) | 2017-01-18 | 2017-01-18 | A kind of energy-saving frequency conversion cabinet air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710036127.2A CN106912182A (en) | 2017-01-18 | 2017-01-18 | A kind of energy-saving frequency conversion cabinet air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106912182A true CN106912182A (en) | 2017-06-30 |
Family
ID=59206527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710036127.2A Pending CN106912182A (en) | 2017-01-18 | 2017-01-18 | A kind of energy-saving frequency conversion cabinet air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106912182A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111479412A (en) * | 2020-03-24 | 2020-07-31 | 浙江一舟电子科技股份有限公司 | Little data center of integral type air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102378544A (en) * | 2010-08-09 | 2012-03-14 | 苏州昆拓冷机有限公司 | Dedicated air-conditioner for machine cabinet |
| CN203086870U (en) * | 2013-01-08 | 2013-07-24 | 深圳市中兴昆腾有限公司 | Outdoor casing of inverter power supply |
| CN103471211A (en) * | 2012-06-07 | 2013-12-25 | 苏州昆拓热控系统股份有限公司 | Air conditioner with variable cooling capacity |
| CN205190161U (en) * | 2015-11-24 | 2016-04-27 | 重庆沃瑞压缩机有限公司 | Compressor of air extrinsic cycle |
| CN205719876U (en) * | 2016-03-30 | 2016-11-23 | 深圳市创智联科技发展有限公司 | A kind of portable dust detector |
| CN206575732U (en) * | 2017-01-18 | 2017-10-20 | 东莞市丰瑞德温控技术有限公司 | A kind of energy-saving frequency conversion cabinet air conditioner |
-
2017
- 2017-01-18 CN CN201710036127.2A patent/CN106912182A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102378544A (en) * | 2010-08-09 | 2012-03-14 | 苏州昆拓冷机有限公司 | Dedicated air-conditioner for machine cabinet |
| CN103471211A (en) * | 2012-06-07 | 2013-12-25 | 苏州昆拓热控系统股份有限公司 | Air conditioner with variable cooling capacity |
| CN203086870U (en) * | 2013-01-08 | 2013-07-24 | 深圳市中兴昆腾有限公司 | Outdoor casing of inverter power supply |
| CN205190161U (en) * | 2015-11-24 | 2016-04-27 | 重庆沃瑞压缩机有限公司 | Compressor of air extrinsic cycle |
| CN205719876U (en) * | 2016-03-30 | 2016-11-23 | 深圳市创智联科技发展有限公司 | A kind of portable dust detector |
| CN206575732U (en) * | 2017-01-18 | 2017-10-20 | 东莞市丰瑞德温控技术有限公司 | A kind of energy-saving frequency conversion cabinet air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111479412A (en) * | 2020-03-24 | 2020-07-31 | 浙江一舟电子科技股份有限公司 | Little data center of integral type air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201416960Y (en) | Integrated fresh air conditioner | |
| CN107781945A (en) | The refrigeration control method of convertible frequency air-conditioner | |
| CN103743061A (en) | Dew point dehumidifier control method | |
| CN108302731A (en) | A kind of control method of fan coil supply air system | |
| CN104633837A (en) | Dehumidification control method for air conditioner | |
| CN206575732U (en) | A kind of energy-saving frequency conversion cabinet air conditioner | |
| CN105115064B (en) | Air-conditioner outdoor unit and its cooling control method | |
| CN105573448A (en) | Computer mainframe box | |
| CN206919154U (en) | Air-conditioning device | |
| CN106912182A (en) | A kind of energy-saving frequency conversion cabinet air conditioner | |
| CN212585294U (en) | Energy-saving dehumidifier | |
| CN106949535A (en) | Ceiling air conditioner | |
| CN205641261U (en) | Frequency conversion module heat abstractor and air conditioner of air conditioner | |
| CN110160168B (en) | Air conditioner | |
| CN206919283U (en) | A kind of integrated machine room air-conditioning | |
| CN106411153A (en) | Frequency conversion cabinet and frequency conversion cabinet anti-condensation method | |
| CN203478671U (en) | Air conditioning equipment with double condensation systems | |
| CN210425294U (en) | Window type air conditioner | |
| CN207584922U (en) | A kind of energy-saving type frequency conversion fan coil | |
| CN204678504U (en) | Air conditioner room unit and air-conditioning system | |
| CN209459098U (en) | Window air conditioner | |
| CN208075149U (en) | Machine and constant temperature and humidity system in constant temperature and humidity | |
| CN207990896U (en) | A kind of device improving air conditioner refrigerating efficiency | |
| CN208042403U (en) | A kind of air conditioner used in kitchen that evaporator can cool down | |
| CN206138129U (en) | A air -cooler for CT and cooling system thereof |
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 |
Application publication date: 20170630 |
|
| RJ01 | Rejection of invention patent application after publication |