CN204830285U - Communication computer lab air conditioner heat exchange all -in -one - Google Patents
Communication computer lab air conditioner heat exchange all -in -one Download PDFInfo
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- CN204830285U CN204830285U CN201520556205.8U CN201520556205U CN204830285U CN 204830285 U CN204830285 U CN 204830285U CN 201520556205 U CN201520556205 U CN 201520556205U CN 204830285 U CN204830285 U CN 204830285U
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Abstract
The utility model discloses a communication computer lab air conditioner heat exchange all -in -one, communication computer lab air conditioner heat exchange all -in -one, include: compressor, evaporimeter, condenser, throttling arrangement, evaporation fan, condenser fan, capillary, drier -filter, temperature sensing package, multi -function control panel and heat exchanger, wherein, temperature sensing package constitute by return air temperature sensor, air -out temperature sensor and environment temperature sensor, compressor, evaporimeter, condenser, evaporation fan and condenser fan connect into a confined circulation system through the capillary. The utility model discloses in communication computer lab air conditioner heat exchange all -in -one, realize according to the temperature difference that circulation system and heat exchanger realize compressor refrigeration and natural heat transfer through the controller, the heat exchange of sensible heat formula, the effectual interior operating temperature of rack that has guaranteed are kept apart to the make full use of natural environment cold source to guarantee to reach the purpose of energy -conserving operation under the prerequisite of indoor cooling requirement, thus the better demand that has satisfied the customer.
Description
Technical field
The utility model relates to a kind of field of air conditioning, specifically a kind of for communications equipment room air-condition heat-exchange one-piece machine.
Background technology
Along with development of information industry, communication data treatment facility gets more and more and is incorporated into the little confined space, and the power supply load intensity that result in communications equipment room is all very high with heating load density; Concerning every profession and trade, the air conditioner refrigerating of electronic communication and data center module requires also more and more higher, runs, become a difficult task from design of air conditioning to adjustment and installation.
Along with socioeconomic fast development, the live and work of people achieves modernization all gradually, network has become an indispensable part in the work of people and life, and the communications equipment room air-conditioning system that China's telecommunications industry designs at present can not meet the instructions for use of the data processing equipment of new golf calorific value high integration far away.Along with the continuous increase of air-conditioner set, heat radiation in rack has become large problem, the speed of service of whole communication system is affected because heat can not distribute greatly in time, serious even can cause burning of line short and electric elements, thus in existing communications equipment room, the heat dissipation technology of air-conditioning needs to 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 communications equipment room air-condition heat-exchange one-piece machine.
Technical scheme: in order to realize above object, a kind of communications equipment room air-condition heat-exchange one-piece machine described in the utility model, comprising: compressor, evaporimeter, condenser, throttling arrangement, evaporating fan, condenser fan, capillary, device for drying and filtering, temperature-sensitive bag, Multifunctional control panel and heat exchanger, wherein, described temperature-sensitive bag is by return air temperature sensor, leaving air temp sensor and environment temperature sensor are formed, described compressor, evaporimeter, condenser, evaporating fan and condenser fan connect into a closed circulatory system by capillary, described compressor is located at the outlet air end of evaporimeter and the air intake of condenser, described throttling arrangement is located at the air intake of evaporimeter and the outlet air end of condenser, described evaporating fan and condenser fan are connected with evaporimeter and condenser respectively, described device for drying and filtering is located at evaporimeter and condenser air outlet respectively, and, described compressor, evaporimeter, condenser, throttling arrangement, evaporating fan, condenser fan, capillary, device for drying and filtering, temperature-sensitive bag is all connected with Multifunctional control panel with heat exchanger, described Multifunctional control panel comprises temperature control modules, monitoring modular, fault detection module, alarm module, energy supply control module and controller module, described alarm module is made up of alarm and alarm controller, the input of described temperature control modules is connected with temperature-sensitive bag, the described circulatory system and temperature control modules are all connected with monitoring modular and fault detection module input, described monitoring modular is all connected with alarm module with fault detection module, described temperature control modules, monitoring modular, fault detection module, alarm module is all connected with controller module with energy supply control module.
The utility model also comprises rack, described rack is provided with exhaust outlet and air inlet, described exhaust outlet and air inlet are respectively equipped with air outlet grate and return air grid, described air outlet grate and return air grid are also provided with screen pack, described heat exchanger is connected with exhaust outlet and air inlet, and described condenser fan and evaporating fan match with exhaust outlet and air inlet respectively.
Controller module described in the utility model is made up of hander, display screen and controller, described hander and display screen by controller with the circulatory system, device for drying and filtering, heat exchanger, temperature control modules, monitoring modular, fault detection module and alarm module, be connected.
Manual operator described in the utility model is provided with indicator lamp, numeral method device, 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 arranging key (SET) and realize 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.
Beneficial effect: communications equipment room air-condition heat-exchange one-piece machine described in the utility model, has the following advantages:
1, communications equipment room air-condition heat-exchange one-piece machine described in the utility model, it carrys out the temperature difference inside and outside monitoring cabinet at any time by the temperature control modules in multi-functional panel processed, then controller realizes the circulatory system according to temperature difference and heat exchanger realizes compression mechanism cold-peace natural heat-exchange, make full use of natural environment low-temperature receiver to carry out the heat exchange of isolation sensible heat formula, effectively ensure that the operating temperature in rack, thus ensure that the prerequisite in room temperature lowering requirement is issued to the object of energy-saving run, well solve the problem that current rack cannot dispel the heat in time, provide guarantee to normal communication fast, thus better met the demand of client.
2, in the utility model, heat exchanger achieves natural cooling source heat exchange by it, first to carrying out first time cooling in rack, freezed by the compressor in the circulatory system again, to the refrigeration of air-conditioning be further increased like this, thus provide safer guarantee for the normal operation of the equipment in rack.
3, in the utility model by display screen along with the running status of checking whole air-conditioning, and need according to self the setting carrying out parameter by hander, simultaneously, by with the cooperatively interacting of monitoring modular, fault detection module and alarm module, thus achieve the control of digital intellectualization, improve the control accuracy of whole air-conditioning system greatly, structure is simply easier to operation, also improves the security of operation simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the electrical connection schematic diagram of Multifunctional control panel in the utility model;
In figure: compressor-1, evaporimeter-2, condenser-3, throttling arrangement-4, evaporating fan-5, condenser fan-6, capillary-7, device for drying and filtering-8, temperature-sensitive bag-9, Multifunctional control panel-10, temperature control modules-11, monitoring modular-12, fault detection module-13, alarm module-14, energy supply control module-15, controller module-16.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further.
Embodiment
A kind of communications equipment room air-condition heat-exchange one-piece machine as depicted in figs. 1 and 2, comprise: compressor 1, evaporimeter 2, condenser 3, throttling arrangement 4, evaporating fan 5, condenser fan 6, capillary 7, device for drying and filtering 8, temperature-sensitive bag 9, Multifunctional control panel 10 and heat exchanger, also comprise rack, wherein, described temperature-sensitive bag 9 is by return air temperature sensor, leaving air temp sensor and environment temperature sensor are formed, described Multifunctional control panel 10 comprises temperature control modules 11, monitoring modular 12, fault detection module 13, alarm module 14, energy supply control module 15 and controller module 16.
The relation of above-mentioned each parts is as follows:
Described compressor 1, evaporimeter 2, condenser 3, throttling arrangement 4, evaporating fan 5 and condenser fan 6 connect into a closed circulatory system by capillary 7, described compressor 1 is located at the outlet air end of evaporimeter 2 and the air intake of condenser 3, described throttling arrangement 4 is located at the air intake of evaporimeter 2 and the outlet air end of condenser 3, described evaporating fan 5 is connected with evaporimeter 2 and condenser 3 respectively with condenser fan 6, described device for drying and filtering 8 is located at evaporimeter 2 and condenser 3 air outlet respectively, and, described compressor 1, evaporimeter 2, condenser 3, throttling arrangement 4, evaporating fan 5, condenser fan 6, capillary 7, device for drying and filtering 8, temperature-sensitive bag 9 and heat exchanger are all connected with Multifunctional control panel 10, described alarm module 14 is made up of alarm and alarm controller, the input of described temperature control modules 11 is connected with temperature-sensitive bag 8, the described circulatory system and temperature control modules 11 are all connected with monitoring modular 12 and fault detection module 13 input, described monitoring modular is all connected with alarm module with fault detection module, and described temperature control modules 11, monitoring modular 12, fault detection module 13, alarm module 14 are all connected with controller module 16 with energy supply control module 15.
Rack described in the present embodiment is provided with exhaust outlet and air inlet, described exhaust outlet and air inlet are respectively equipped with air outlet grate and return air grid, described air outlet grate and return air grid are also provided with screen pack, described heat exchanger is connected with exhaust outlet and air inlet, and described condenser fan 6 and evaporating fan 5 match with exhaust outlet and air inlet respectively.
Controller module 16 described in the present embodiment is by hander, display screen and controller are formed, described hander and display screen are by controller and the circulatory system, device for drying and filtering 8, heat exchanger, temperature control modules 11, monitoring modular 12, fault detection module 13 and alarm module 14, connect, described manual operator is provided with indicator lamp, numeral method device, upper key (UP), lower key (DOWN) and key (SET) is 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 communications equipment room air-condition heat-exchange one-piece machine described in the present embodiment, its 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 5;
(4): interior of equipment cabinet hot-air sucked from enclosure top by evaporating fan 5, low temperature flow refrigerant evaporation cooling in the 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 2, compressed by compressor 1 and be discharged in condenser 3;
(7): the copper pipe then in condenser 3 and aluminium foil dispel the heat, be then discharged in external environment condition by condenser fan (6).
A kind of communications equipment room air-condition heat-exchange one-piece machine described in the present embodiment, the concrete control mode of described controller module is as follows:
A: when machine in-cabinet temperature is higher than refrigeration opening point 40 DEG C, and in rack-rack is outer >=15 DEG C time, only start heat exchanger (namely give tacit consent to 15 DEG C and preferentially start the temperature difference for heat exchanger):
(1): if within heat exchanger isolated operation 20min, machine in-cabinet temperature is down to 35 DEG C and is then closed heat exchanger;
(2): if heat exchanger isolated operation 20min, machine in-cabinet temperature not to be down in 35 DEG C or rack-outer the <10 DEG C of rack, then open compressor 1, heat exchange and refrigeration paired running simultaneously, until be reduced to 35 DEG C in rack, close compressor and heat exchange simultaneously;
B: when the temperature in rack is higher than cooling activation point 40 DEG C, and in 2 DEG C≤rack-rack outer <15 DEG C time, while unlatching heat exchanger, also open compressor 1 freeze, until machine in-cabinet temperature is reduced to 35 DEG C, close compressor 1 and heat exchanger while of then;
C: when machine in-cabinet temperature is higher than opening point 40 DEG C, and in rack-rack outer <2 DEG C time, a startup compressor 2 freezes, until machine in-cabinet temperature is reduced to 35 DEG C, close compressor 2.
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 (4)
1. a communications equipment room air-condition heat-exchange one-piece machine, is characterized in that: comprising: compressor (1), evaporimeter (2), condenser (3), throttling arrangement (4), evaporating fan (5), condenser fan (6), capillary (7), device for drying and filtering (8), temperature-sensitive bag (9), Multifunctional control panel (10) and heat exchanger, wherein, described temperature-sensitive bag (9) is by return air temperature sensor, leaving air temp sensor and environment temperature sensor are formed, described compressor (1), evaporimeter (2), condenser (3), evaporating fan (5) and condenser fan (6) connect into a closed circulatory system by capillary (7), described compressor (1) is located at the outlet air end of evaporimeter (2) and the air intake of condenser (3), described throttling arrangement (4) is located at the air intake of evaporimeter (2) and the outlet air end of condenser (3), described evaporating fan (5) is connected with evaporimeter (2) and condenser (3) respectively with condenser fan (6), described device for drying and filtering (8) is located at evaporimeter (2) and condenser (3) air outlet respectively, and, described compressor (1), evaporimeter (2), condenser (3), throttling arrangement (4), evaporating fan (5), condenser fan (6), capillary (7), device for drying and filtering (8), temperature-sensitive bag (9) and heat exchanger are all connected with Multifunctional control panel (10),
Described Multifunctional control panel (10) comprises temperature control modules (11), monitoring modular (12), fault detection module (13), alarm module (14), energy supply control module (15) and controller module (16), described alarm module (14) is made up of alarm and alarm controller, the input of described temperature control modules (11) is connected with temperature-sensitive bag (8), the described circulatory system is all connected with monitoring modular (12) and fault detection module (13) input with temperature control modules (11), described monitoring modular (12) is all connected with alarm module (14) with fault detection module (13), described temperature control modules (11), monitoring modular (12), fault detection module (13), alarm module (14) is all connected with controller module (16) with energy supply control module (15).
2. a kind of communications equipment room air-condition heat-exchange one-piece machine according to claim 1, it is characterized in that: also comprise rack, described rack is provided with exhaust outlet and air inlet, described exhaust outlet and air inlet are respectively equipped with air outlet grate and return air grid, described air outlet grate and return air grid are also provided with screen pack, described heat exchanger is connected with exhaust outlet and air inlet, and described condenser fan (6) and evaporating fan (5) match with exhaust outlet and air inlet respectively.
3. a kind of communications equipment room air-condition heat-exchange one-piece machine according to claim 1, it is characterized in that: described controller module (16) is made up of hander, display screen and controller, described hander and display screen by controller with the circulatory system, device for drying and filtering (8), heat exchanger, temperature control modules (11), monitoring modular (12), fault detection module (13) and alarm module (14), be connected.
4. a kind of communications equipment room air-condition heat-exchange one-piece machine according to claim 3, it is characterized in that: described hander is provided with indicator lamp, numeral method device, upper key (UP), lower key (DOWN) and arranges key (SET), wherein, described upper key, lower key and arrange key 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520556205.8U CN204830285U (en) | 2015-07-29 | 2015-07-29 | Communication computer lab air conditioner heat exchange all -in -one |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520556205.8U CN204830285U (en) | 2015-07-29 | 2015-07-29 | Communication computer lab air conditioner heat exchange all -in -one |
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| CN204830285U true CN204830285U (en) | 2015-12-02 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976724A (en) * | 2015-07-29 | 2015-10-14 | 比赫电气（太仓）有限公司 | Air conditioning and heat exchange integrated machine of communication computer room |
| CN107477789A (en) * | 2017-08-22 | 2017-12-15 | 上海福轩环保科技有限公司 | High temperature cooling method |
| CN108882654A (en) * | 2018-08-29 | 2018-11-23 | 乌鲁木齐金风天翼风电有限公司 | Phase cooling system, cooling system and converter cabinet cooling system |
| CN112105213A (en) * | 2020-09-09 | 2020-12-18 | 南京交通职业技术学院 | Noise reduction device for server |
| CN114656990A (en) * | 2022-04-07 | 2022-06-24 | 深圳市展博实业有限公司 | Filtration and separation device for crude oil purification |
-
2015
- 2015-07-29 CN CN201520556205.8U patent/CN204830285U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976724A (en) * | 2015-07-29 | 2015-10-14 | 比赫电气（太仓）有限公司 | Air conditioning and heat exchange integrated machine of communication computer room |
| CN104976724B (en) * | 2015-07-29 | 2018-05-11 | 比赫电气（太仓）有限公司 | A kind of communications equipment room air-conditioning heat-exchange one-piece machine |
| CN107477789A (en) * | 2017-08-22 | 2017-12-15 | 上海福轩环保科技有限公司 | High temperature cooling method |
| CN108882654A (en) * | 2018-08-29 | 2018-11-23 | 乌鲁木齐金风天翼风电有限公司 | Phase cooling system, cooling system and converter cabinet cooling system |
| CN112105213A (en) * | 2020-09-09 | 2020-12-18 | 南京交通职业技术学院 | Noise reduction device for server |
| CN114656990A (en) * | 2022-04-07 | 2022-06-24 | 深圳市展博实业有限公司 | Filtration and separation device for crude oil purification |
| CN114656990B (en) * | 2022-04-07 | 2023-09-26 | 深圳市展博实业有限公司 | Filtering and separating device for crude oil purification |
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| 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: 20151202 Termination date: 20160729 |
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| CF01 | Termination of patent right due to non-payment of annual fee |