CN204987260U - Communication rack dc -inverter air conditioner - Google Patents
Communication rack dc -inverter air conditioner Download PDFInfo
- Publication number
- CN204987260U CN204987260U CN201520548294.1U CN201520548294U CN204987260U CN 204987260 U CN204987260 U CN 204987260U CN 201520548294 U CN201520548294 U CN 201520548294U CN 204987260 U CN204987260 U CN 204987260U
- Authority
- CN
- China
- Prior art keywords
- temperature
- key
- condenser
- module
- return air
- 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.)
- Expired - Fee Related
Links
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
The utility model discloses a communication casing dc -inverter air conditioner, a communication rack dc -inverter air conditioner, include: casing, frequency conversion compressor, evaporimeter, condenser, expansion valve, evaporation fan, condenser fan, capillary, drier -filter, temperature sensing package and multi -function control panel, wherein, temperature sensing package constitute by evaporating temperature controller, condensing temperature controller, return air temperature sensor and environment temperature sensor. A communication rack dc -inverter air conditioner, it stops through accurate the opening of control frequency conversion compressor of return air temperature sensor through the multi -function control panel, not only fine completion in the rack cooling work but also played fine energy -concerving and environment -protective effect, just the use of frequency conversion compressor, let temperature in the control cabinet that it can be fine, when guaranteeing in the rack temperature, make the temperature fluctuations in the rack less again, played the effect of fine energy -conservation to better the consumer demand has been satisfied.
Description
Technical field
The utility model relates to a kind of field of air conditioning, specifically a kind of for communication cabinet DC frequency converting air-conditioner.
Background technology
Along with socioeconomic fast development, the living standard of people and quality are all improving constantly, and the electronic product such as network and mobile phone has become breath of life in people's daily life and work, thus communicates and has become a part for people's live and work.But in the life of reality, due to communication device, it needs continual work in 24 hours, thus it can produce amount of heat in the process of work, for electronic equipment, most people knows, once its internal temperature is too high light, affect the operating speed of user, serious the element of its inside even can be caused to burn thus have a strong impact on it running normally, a lot of inconvenience can be brought like this to user, along with being on the increase of user, the refrigerating capacity of air-conditioning in communication cabinet is also increased, thus in order to better meet the demand of users, in existing communication cabinet, air-conditioning production technology will constantly improve.
Utility model content
Utility model object: the purpose of this utility model is to solve the deficiencies in the prior art, provides a kind of communication cabinet DC frequency converting air-conditioner.
Technical scheme: in order to realize above object, a kind of communication cabinet DC frequency converting air-conditioner described in the utility model, comprising: housing, frequency-changeable compressor, evaporimeter, condenser, expansion valve, evaporating fan, condenser fan, capillary, device for drying and filtering, temperature-sensitive bag and Multifunctional control panel, wherein, described temperature-sensitive bag is by evaporating temperature controller, condensation temperature controller, return air temperature sensor and environment temperature sensor are formed, described frequency-changeable compressor, evaporimeter, condenser and expansion valve connect into a closed circulatory system by capillary, described evaporating fan and condenser fan are connected with evaporimeter and condenser respectively, described device for drying and filtering is located at the air outlet of evaporimeter and condenser respectively by 2, described evaporating temperature controller is connected with evaporimeter and condenser respectively with condensation temperature controller, described return air temperature sensor is connected with return air inlet, described environment temperature sensor is located at the outside of housing, described frequency-changeable compressor, evaporimeter, condenser, expansion valve, evaporating fan, condenser fan, device for drying and filtering is connected with temperature-sensitive Bao Junyu Multifunctional control panel, described Multifunctional control panel is by compressor control module, temperature control modules, monitoring modular, fault detection module, alarm module, energy supply control module and controller module are formed, the input of described compressor control module is connected with compressor, the input of described temperature control modules is connected with warming bag, the output of described compressor control module and the output of temperature control modules are all and monitoring modular, energy supply control module is connected with controller module, described monitoring modular is connected with fault detection module alarm module, the described circulatory system, device for drying and filtering and temperature-sensitive bag, compressor control module, temperature control modules, monitoring modular, alarm module is all connected with fault detection module with energy supply control module.
Housing described in the utility model is provided with return air inlet and air outlet, described return air inlet and air outlet are respectively equipped with return air grid and supply grille, described return air grid and supply grille are also provided with screen pack, and described return air inlet and air outlet match with evaporating fan and condenser fan respectively.
Multifunctional control panel described in the utility model adopts DC control panel, communication interface, power interface, warning output port and manual operator is provided with outside it, described communication interface is all connected with controller module with manual operator, described power interface is connected with energy supply control module, and described warning output port is connected with alarm module.
Manual operator described in the utility model is provided with indicator lamp, numeral method device, alarm arrester, upper key (UP), lower key (DOWN) and arranges key (SET), wherein, described upper key (UP), lower key (DOWN) and arrange key (SET) work process in can realize different operating functions according to its different situations pressed, its concrete function is as follows:
A: press lower key (DOWN) simultaneously and key (SET) is set under main interface and then enter interface of main menu;
B: on pressing in interface of main menu key (UP) and lower key (DOWN) turn on realizing and under turn over function;
C: press lower key (DOWN) simultaneously and key (SET) is set in interface of main menu and then enter in corresponding submenu;
D: in submenu, presses the handoff functionality when arranging key (SET) and realizing between numerical value and code;
E: key (UP) and key (SET) is set realizes returning the function of corresponding main menu on simultaneously pressing in submenu.
The working environment of the circulatory system described in the utility model is as follows:
Refrigeration work temperature range :-15 DEG C-+55 DEG C;
RH range: 5%-95%;
Storage temperature :-45 DEG C-+70 DEG C.
The operating temperature range of frequency-changeable compressor described in the utility model is 20 DEG C ~ 40 DEG C, 30 DEG C, the temperature set-point position of its standard, and in the process of work, when the substandard set point of return air temperature 5 DEG C, frequency-changeable compressor can quit work immediately.
Beneficial effect: communication cabinet DC frequency converting air-conditioner described in the utility model, has the following advantages:
1, a kind of communication cabinet DC frequency converting air-conditioner described in the utility model, it controls the start and stop of frequency-changeable compressor accurately by return air temperature sensor by Multifunctional control panel, not only well complete the cooling work in rack but also serve the effect of good energy-conserving and environment-protective, and the use of described frequency-changeable compressor, it is allowed to can be good at controlling the temperature in rack, while guarantee machine in-cabinet temperature, make again the temperature fluctuation in rack less, serve well energy-conservation effect, thus better meet consumer demand.
2, also add device for drying and filtering in the utility model; return air grid simultaneously and supply grille are also provided with screen pack; by them, good filtration is realized to the air in cabinet and outside cabinet; thus improve in rack and the cleanliness factor of rack outer air; avoid because dust affects the radiating effect of rack internal heat generation equipment too much; thus also equipment within machine cabinet is played a very good protection, extend the life-span that it uses.
3, the increase of hander in the utility model, improves the convenient performance of its operation especially greatly, simplifies the step of operation, reduce the operation easier of operating personnel, thus achieve the design of hommization more.
Accompanying drawing explanation
Fig. 1 is structural principle schematic diagram of the present utility model;
Fig. 2 is structural representation of the present utility model;
In figure: housing-1, frequency-changeable compressor-2, evaporimeter-3, condenser-4, expansion valve-5, steaming
Send out fan-6, condenser fan-7, capillary-8, device for drying and filtering-9, temperature-sensitive bag-10 and many
Console board-11.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further.
Embodiment
A kind of communication cabinet DC frequency converting air-conditioner as depicted in figs. 1 and 2, comprise: housing 1, frequency-changeable compressor 2, evaporimeter 3, condenser 4, expansion valve 5, evaporating fan 6, condenser fan 7, capillary 8, device for drying and filtering 9, temperature-sensitive bag 10 and Multifunctional control panel 11, wherein, described temperature-sensitive bag 9 is by evaporating temperature controller, condensation temperature controller, return air temperature sensor and environment temperature sensor are formed, described Multifunctional control panel 11 is by compressor control module, temperature control modules, monitoring modular, fault detection module, alarm module, energy supply control module and controller module are formed.
The relation of above-mentioned each parts is as follows:
Described housing 1 is provided with return air inlet 101 and air outlet 102, described return air inlet 101 and air outlet 102 are respectively equipped with return air grid and supply grille, described return air grid and supply grille are also provided with screen pack, the operating temperature range of described frequency-changeable compressor 2 is 20 DEG C ~ 40 DEG C, 30 DEG C, the temperature set-point position of its standard, in the process of work, when the substandard set point of return air temperature 5 DEG C, frequency-changeable compressor 2 can quit work immediately, described frequency-changeable compressor 2, evaporimeter 3, condenser 4 and expansion valve 5 connect into a closed circulatory system by capillary 8, described evaporating fan 6 is connected with evaporimeter 3 and condenser 4 respectively with condenser fan 7, described return air inlet and air outlet match with evaporating fan 6 and condenser fan 7 respectively, the air outlet of evaporimeter 3 and condenser 4 is located at respectively by described device for drying and filtering 9 by 2, described evaporating temperature controller is connected with evaporimeter 3 and condenser 4 respectively with condensation temperature controller, described return air temperature sensor is connected with return air inlet, described environment temperature sensor is located at the outside of housing 1, described frequency-changeable compressor 2, evaporimeter 3, condenser 4, expansion valve 5, evaporating fan 6, condenser fan 7, device for drying and filtering 9 is all connected with Multifunctional control panel 11 with temperature-sensitive bag 10.
Multifunctional control panel 11 described in the present embodiment is by compressor control module, temperature control modules, monitoring modular, fault detection module, alarm module, energy supply control module and controller module are formed, the input of described compressor control module is connected with compressor, the input of described temperature control modules is connected with warming bag, the output of described compressor control module and the output of temperature control modules are all and monitoring modular, energy supply control module is connected with controller module, described monitoring modular is connected with fault detection module alarm module, the described circulatory system, device for drying and filtering and temperature-sensitive bag, compressor control module, temperature control modules, monitoring modular, alarm module is all connected with fault detection module with energy supply control module.
Multifunctional control panel 11 described in the present embodiment adopts DC control panel, communication interface, power interface, warning output port and manual operator is provided with outside it, described communication interface is all connected with controller module with manual operator, described power interface is connected with energy supply control module, and described warning output port is connected with alarm module.
Manual operator described in the present embodiment is provided with indicator lamp, numeral method device, alarm arrester, upper key (UP), lower key (DOWN) and arranges key (SET), wherein, described upper key (UP), lower key (DOWN) and arrange key (SET) work process in can realize different operating functions according to its different situations pressed, its concrete function is as follows:
A: press lower key (DOWN) simultaneously and key (SET) is set under main interface and then enter interface of main menu;
B: on pressing in interface of main menu key (UP) and lower key (DOWN) turn on realizing and under turn over function;
C: press lower key (DOWN) simultaneously and key (SET) is set in interface of main menu and then enter in corresponding submenu;
D: in submenu, presses the handoff functionality when arranging key (SET) and realizing between numerical value and code;
E: key (UP) and key (SET) is set realizes returning the function of corresponding main menu on simultaneously pressing in submenu.
The working environment of the circulatory system described in the present embodiment is as follows:
Refrigeration work temperature range :-15 DEG C-+55 DEG C;
RH range: 5%-95%;
Storage temperature :-45 DEG C-+70 DEG C.
A kind of communication cabinet DC frequency converting air-conditioner described in the present embodiment and method of work thereof, concrete method of work is as follows:
(1): the switch first being opened communications equipment room air-condition heat-exchange one-piece machine by staff, then enter each working interface by hander and set numerical value as required;
(2): after the related data of operation of air conditioner all sets, then this air-conditioning will start normal work;
(3): when operation of air conditioner, in rack, air circulates along with the running of evaporating fan 6;
(4): the hot-air of interior of equipment cabinet is sucked from enclosure top by evaporating fan 6, low temperature flow refrigerant evaporation cooling in evaporator (2);
: after hot-air is cooled, deliver to rack by rack lower air outlet, thus cooling effect is played to the electronic and electrical equipment of heating (5);
(6): meanwhile, after the low-temperature environment-friendly refrigerant suction heat in evaporimeter 3, compressed by frequency-changeable compressor 2 and be discharged in condenser 4;
(7): the copper pipe then in condenser 4 and aluminium foil dispel the heat, be then discharged in external environment condition by condenser fan 7 after device for drying and filtering 9 filters.
Embodiment is only not used in restriction scope of the present utility model for illustration of the utility model, after having read the utility model, the amendment of those skilled in the art to the various equivalent form of value of the present utility model has all fallen within the application's claims limited range.
Claims (6)
1. a communication cabinet DC frequency converting air-conditioner, is characterized in that: comprising: housing (1), frequency-changeable compressor (2), evaporimeter (3), condenser (4), expansion valve (5), evaporating fan (6), condenser fan (7), capillary (8), device for drying and filtering (9), temperature-sensitive bag (10) and Multifunctional control panel (11), wherein, described temperature-sensitive bag (9) is by evaporating temperature controller, condensation temperature controller, return air temperature sensor and environment temperature sensor are formed, described frequency-changeable compressor (2), evaporimeter (3), condenser (4) and expansion valve (5) connect into a closed circulatory system by capillary (8), described evaporating fan (6) is connected with evaporimeter (3) and condenser (4) respectively with condenser fan (7), the air outlet of evaporimeter (3) and condenser (4) is located at respectively by described device for drying and filtering (9) by 2, described evaporating temperature controller and condensation temperature controller are connected with evaporimeter (3) and condenser (4) respectively, described return air temperature sensor is connected with return air inlet, described environment temperature sensor is located at the outside of housing (1), described frequency-changeable compressor (2), evaporimeter (3), condenser (4), expansion valve (5), evaporating fan (6), condenser fan (7), device for drying and filtering (9) is all connected with Multifunctional control panel (11) with temperature-sensitive bag (10),
Described Multifunctional control panel (11) is by compressor control module, temperature control modules, monitoring modular, fault detection module, alarm module, energy supply control module and controller module are formed, the input of described compressor control module is connected with compressor, the input of described temperature control modules is connected with warming bag, the output of described compressor control module and the output of temperature control modules are all and monitoring modular, energy supply control module is connected with controller module, described monitoring modular is connected with fault detection module alarm module, the described circulatory system, device for drying and filtering and temperature-sensitive bag, compressor control module, temperature control modules, monitoring modular, alarm module is all connected with fault detection module with energy supply control module.
2. a kind of communication cabinet DC frequency converting air-conditioner according to claim 1, it is characterized in that: described housing (1) is provided with return air inlet (101) and air outlet (102), described return air inlet (101) and air outlet (102) are respectively equipped with return air grid and supply grille, described return air grid and supply grille are also provided with screen pack, and described return air inlet and air outlet match with evaporating fan (6) and condenser fan (7) respectively.
3. a kind of communication cabinet DC frequency converting air-conditioner according to claim 1, it is characterized in that: described Multifunctional control panel (11) adopts DC control panel, communication interface, power interface, warning output port and manual operator is provided with outside it, described communication interface is all connected with controller module with manual operator, described power interface is connected with energy supply control module, and described warning output port is connected with alarm module.
4. a kind of communication cabinet DC frequency converting air-conditioner according to claim 3, it is characterized in that: described manual operator is provided with indicator lamp, numeral method device, alarm arrester, upper key (UP), lower key (DOWN) and arranges key (SET), wherein, described upper key (UP), lower key (DOWN) and arrange key (SET) work process in can realize different operating functions according to its different situations pressed, its concrete function is as follows:
A: press lower key (DOWN) simultaneously and key (SET) is set under main interface and then enter interface of main menu;
B: on pressing in interface of main menu key (UP) and lower key (DOWN) turn on realizing and under turn over function;
C: press lower key (DOWN) simultaneously and key (SET) is set in interface of main menu and then enter in corresponding submenu;
D: in submenu, presses the handoff functionality when arranging key (SET) and realizing between numerical value and code;
E: key (UP) and key (SET) is set realizes returning the function of corresponding main menu on simultaneously pressing in submenu.
5. a kind of communication cabinet DC frequency converting air-conditioner according to claim 1, is characterized in that: the working environment of the described circulatory system is as follows:
Refrigeration work temperature range :-15 DEG C-+55 DEG C;
RH range: 5%-95%;
Storage temperature :-45 DEG C-+70 DEG C.
6. a kind of communication cabinet DC frequency converting air-conditioner according to claim 1, it is characterized in that: the operating temperature range of described frequency-changeable compressor (2) is 20 DEG C ~ 40 DEG C, 30 DEG C, the temperature set-point position of its standard, in the process of work, when the substandard set point of return air temperature 5 DEG C, frequency-changeable compressor (2) can quit work immediately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520548294.1U CN204987260U (en) | 2015-07-27 | 2015-07-27 | Communication rack dc -inverter air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520548294.1U CN204987260U (en) | 2015-07-27 | 2015-07-27 | Communication rack dc -inverter air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204987260U true CN204987260U (en) | 2016-01-20 |
Family
ID=55121625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520548294.1U Expired - Fee Related CN204987260U (en) | 2015-07-27 | 2015-07-27 | Communication rack dc -inverter air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204987260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020799A (en) * | 2015-07-27 | 2015-11-04 | 比赫电气（太仓）有限公司 | Direct-current variable frequency air conditioner of communication cabinet |
-
2015
- 2015-07-27 CN CN201520548294.1U patent/CN204987260U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020799A (en) * | 2015-07-27 | 2015-11-04 | 比赫电气（太仓）有限公司 | Direct-current variable frequency air conditioner of communication cabinet |
| CN105020799B (en) * | 2015-07-27 | 2018-08-03 | 比赫电气（太仓）有限公司 | A kind of communication cabinet DC frequency converting air-conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203010786U (en) | Integrated type machine room energy-saving air conditioner | |
| CN204830285U (en) | Communication computer lab air conditioner heat exchange all -in -one | |
| CN211041265U (en) | Energy-saving constant temperature and humidity system | |
| CN104061707B (en) | Intelligent multi-source refrigeration system and intelligent multi-source refrigeration control method | |
| CN204987260U (en) | Communication rack dc -inverter air conditioner | |
| CN110805981A (en) | Special energy-saving air conditioner for electric container and control method | |
| CN201867005U (en) | Temperature controlling and dehumidifying system | |
| CN113891624A (en) | Data center refrigerating system | |
| CN101539323A (en) | Automatic switching method of heat pipe cooling system and air conditioning equipment and device thereof | |
| CN207487027U (en) | A kind of Energy-saving funnel cap Cooling System for air-conditioning | |
| WO2023207222A1 (en) | Air conditioner and control method therefor | |
| CN101982707A (en) | Controller for refrigerant circulation blending machine room special machine | |
| CN105066335B (en) | A kind of communication cabinet DC frequency converting air-conditioner control system | |
| CN203501317U (en) | Intelligent base station integral air-conditioning energy-saving device | |
| CN103900220A (en) | Cabinet heat management method and cabinet equipment with same used | |
| CN102563791A (en) | Solar air-refreshing and energy-saving air-conditioner all-in-one machine and control method thereof | |
| CN105020799A (en) | Direct-current variable frequency air conditioner of communication cabinet | |
| CN208458152U (en) | Air regulator in a kind of low-power energy-saving cabinet | |
| CN201637015U (en) | Heat pump air conditioner integrating indoor air humidification and waste heat recycling | |
| CN204853825U (en) | Communication rack dc -inverter air conditioner control system | |
| CN201145358Y (en) | Double-system energy-saving air conditioner | |
| CN104976724B (en) | A kind of communications equipment room air-conditioning heat-exchange one-piece machine | |
| CN202452620U (en) | Solar energy fresh air energy-saving air-conditioning all-in-one machine | |
| CN202813857U (en) | Three-in-one cooling device with frequency converter, water conditioner and dryer | |
| CN205261856U (en) | A intelligent domestic appliance for indoor temperature adjusts |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |