CN204717923U - For the thermostat of Cabinet - Google Patents
For the thermostat of Cabinet Download PDFInfo
- Publication number
- CN204717923U CN204717923U CN201520388964.8U CN201520388964U CN204717923U CN 204717923 U CN204717923 U CN 204717923U CN 201520388964 U CN201520388964 U CN 201520388964U CN 204717923 U CN204717923 U CN 204717923U
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- cabinet
- thermostat
- casing
- temperature
- air inlet
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Abstract
The utility model provides a kind of thermostat for Cabinet.This thermostat comprises indoor set and off-premises station, also comprise: casing, indoor set and off-premises station are arranged in casing, first side of casing is provided with return air inlet (40) and cold wind outlet (30), evaporimeter mouth and air inlet (20) is provided with in the second side that casing is relative with the first side, return air inlet fan correspondence is arranged on return air inlet (40), condenser (50) correspondence is arranged on cold wind outlet (30), evaporimeter (10) correspondence is arranged on evaporimeter mouth, and turbofan correspondence is arranged on air inlet (20); Dividing plate, is arranged in casing, for isolating indoor set and off-premises station; Temperature controller and temperature probe, for following the tracks of and showing the temperature in Cabinet; And electric control system, be connected with temperature controller, for controlling the carrying out of kind of refrigeration cycle according to temperature and default temperature requirement.By the utility model, the heat that in Cabinet, electrical equipment consumption electric energy sends can be taken away, for all kinds of interior of equipment cabinet provides desirable humiture environment.
Description
Technical field
The utility model relates to air-conditioner technical field, especially, relates to a kind of thermostat for Cabinet.
Background technology
At present, due to the small volume of Cabinet own, internal unit density is large, cannot install traditional air-conditioning, usually adopts circulating fan to realize fan cooling.But use circulating fan, the problem of Cabinet internal unit heating cannot be solved again, add Cabinet and be installed on outdoor spacious place more, surrounding have no occluder, the sun was exposed to the sun and directly acted on outside rack summer, machine in-cabinet temperature straight line raises, and effectively cannot discharge heat again, extremely be unfavorable for the stable operation of equipment.
In addition, a kind of semiconductor air conditioner is also there is for Cabinet in prior art, the operation principle of semiconductor air conditioner refers to the Peltier effect utilizing semi-conducting material, and Peltier effect is also the phenomenon of DC current by wherein one section of heat absorption one end heat release during two kinds of semi-conducting materials composition galvanic couples.But semiconductor thermostat is the migration transfer energy by electronics, and do not have compressor and cold-producing medium, refrigerating capacity is less, and COP is lower, also well cannot ensure the stable operation of equipment in Cabinet.
For the problem that well cannot ensure the stable operation of equipment in Cabinet in prior art for the temperature control equipment of Cabinet, not yet propose a solution at present.
Utility model content
The utility model provides a kind of thermostat for Cabinet, can solve the problem that well cannot ensure the stable operation of equipment in Cabinet in existing technology for the temperature control equipment of Cabinet
In order to solve the problem, the utility model discloses a kind of thermostat for Cabinet, comprise indoor set and off-premises station, also comprise: casing, indoor set and off-premises station are arranged in casing, first side of casing is provided with return air inlet and cold wind outlet, second side relative with the first side at casing is provided with evaporimeter mouth and air inlet, return air inlet fan correspondence is arranged on return air inlet, condenser correspondence is arranged on cold wind outlet, evaporimeter correspondence is arranged on evaporimeter mouth, and turbofan correspondence is arranged on air inlet; Dividing plate, is arranged in casing, for isolating indoor set and off-premises station; Temperature controller and temperature probe, for following the tracks of and showing the temperature in Cabinet; And electric control system, be connected with temperature controller, for controlling the carrying out of kind of refrigeration cycle according to temperature and default temperature requirement.
Further, this thermostat being used for Cabinet also comprises monitoring system, and this monitoring system comprises: data acquisition unit, is connected with electric control system, for when thermostat breaks down, generates corresponding failure code; And data transmission unit, be connected with data acquisition unit, for failure code is sent to predetermined mobile communication terminal.
Further, monitoring system also comprises: data receipt unit, is connected with electric control system, transfers to electric control system for the remote control command sent by the predetermined mobile communication terminal received.
Further, casing is provided with fixed screw holes, thermostat is fixed in the cabinet door of Cabinet by fixed screw holes.
Further, casing is cuboid.
Further, the length of casing respectively is 44.5cm, 26.5cm, 11cm.
Further, Cabinet comprises outdoor communication cabinet, Wireless outdoor cabinet base station and storage battery cabinet.
Compared with prior art, the utility model has the following advantages:
The thermostat of Cabinet provided by the invention, the heat that in Cabinet, electrical equipment consumption electric energy sends can be taken away, for all kinds of interior of equipment cabinet provides desirable humiture environment, adopt the wall-hanging mounting means of internal-external machine one, do not take enclosure interior, internal-external machine is completely isolated, the dust in external environment, corrosive gas have been isolated simultaneously, extend the service life of electrical equipment, improve machine system operational reliability, more existing air-conditioning is more suitable for the special applications scenes such as outdoor station.
Further, is furnished with monitoring system, failure condition is directly sent to the mobile communication terminal of attendant as on mobile phone, handling failure and maintenance time are saved, attendant also can send remote control command by mobile communication terminal to thermostat simultaneously, achieves the Long-distance Control of attendant to thermostat.
Accompanying drawing explanation
The structural representation of Fig. 1 (a) to Fig. 1 (c) for thermostat of the present utility model;
Fig. 2 is the remote control schematics of thermostat of the present utility model.
Detailed description of the invention
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in further detail the utility model below in conjunction with the drawings and specific embodiments.
In description of the present utility model, it is to be appreciated that term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
The structural representation of Fig. 1 (a) to Fig. 1 (c) for thermostat of the present utility model, wherein, Fig. 1 (a) is the integrally-built external view of thermostat, Fig. 1 (b) is the integrally-built internal view of thermostat, and Fig. 1 (c) is the integrally-built side cutaway view of thermostat.Thermostat comprises casing, indoor set and off-premises station are arranged in casing, with reference to Fig. 1 (a) to Fig. 1 (c), first side of casing is provided with return air inlet 40 and cold wind outlet 30, the second side that casing is relative with the first side is provided with evaporimeter mouth and air inlet 20, return air inlet fan correspondence is arranged on return air inlet 40, condenser 50 correspondence is arranged on cold wind outlet 30, evaporimeter 10 correspondence is arranged on evaporimeter mouth, turbofan correspondence is arranged on air inlet 20, thermostat also comprises control panel 60, casing is also provided with fixed screw holes 70, thermostat is fixed in the cabinet door of Cabinet by fixed screw holes 70.Dividing plate is provided with in the casing of thermostat, for isolating indoor set and off-premises station, be also provided with temperature controller and temperature probe, for following the tracks of and showing the temperature in Cabinet, electric control system is connected with temperature controller, for controlling the carrying out of kind of refrigeration cycle according to temperature and default temperature requirement.
Preferably, casing entirety adopts rectangular structure, and the long a of casing, wide b, high c respectively are 44.5cm, 26.5cm, 11cm.
The thermostat for Cabinet in above-described embodiment does not use traditional indoor set and off-premises station, the size of each parts of thermostat is proportionally reduced according to rack size, thermostat main frame is installed on relevant position in cabinet door, neither take enclosure interior, reach again effect elegant in appearance, main frame makes to be bolted in cabinet door, cabinet door is opened the slot of an equivalent air outlet and control panel size, for air-out and return air, although the indoor and outdoor machine of this thermostat is arranged in a casing, but, internal-external machine is completely isolated, the dust of such outdoor and dirt just can not enter interior of equipment cabinet from air outlet, both elegant in appearance, achieve safely cleaning again.
Its operation principle of thermostat is: the compressor of thermostat sucks gaseous refrigerant and enters in condenser after being compressed into high temperature, high pressure conditions in evaporimeter, cold-producing medium forms the cold-producing medium of low temperature and enters evaporimeter being cooled into high-pressure liquid after releasing heat in condenser after capillary-compensated, cold-producing medium changes into gaseous state absorb heat in evaporimeter after, then is sucked by compressor.So repeatedly, kind of refrigeration cycle is formed.Wherein condenser and evaporimeter are furnished with circulating fan all separately to strengthen cross-ventilation, strengthen heat transfer effect.The heat exchange of condenser and air is carried out outside switch board, and the heat exchange of evaporimeter and air is then carried out at airtight switch board Inner eycle.Electric control system is mainly monitored the air condition of cooled confined space and is set the carrying out requiring to control kind of refrigeration cycle according to temperature.The wherein Current Temperatures of temperature controller and temperature probe moment tracking display confined space.
Thermostat can determine whether blow, therefore its efficiency is higher according to actual temp situation in rack.Because cold wind directly delivers near heating sources, can ensure not occur focus in rack, and dust, moisture and corrosive gas can be stoped to enter interior of equipment cabinet, the epidemic disaster being applicable to the higher communication cabinet of reliability controls, and is the powerful guarantee of electric-control system reliably working.Adopt extraordinary heat exchanger, heat exchange amount is comparatively large, and windage is low, and overall structure is firm, antidusting, oil rub resistance, anticorrosion; Use containing the cooling medium of FCKW (freon), environmental protection, energy-conservation, efficient; Improve safety, reliability that rack uses.
Preferred employing is large stretch of apart from parallel-flow heat exchanger, and antidusting ability is superpower; Remarkable waterproof, antitheft and anti-dust performance; Set high sensitive sensor, directly measure in-cabinet temperature, by the measurement pattern of inner blower air blast, when in cabinet meet change temperature time, namely inner blower shuts down, thus reaches power conservation requirement; Super electricity-saving function, saves energy consumption, also improves the service life of inner side blower fan simultaneously, reduces the cost changing accessory; Security fence is high, and safety Design is: all adopt direct current 24V for all blower fans exposed, and it is extremely convenient to bring to maintenance.
When the thermostat of this embodiment is installed on Cabinet, following installation steps can be adopted:
(1) according to thermostat appearance and size, thermostat square hole is opened at the position that Cabinet will be installed.
(2) according to flange size (door dress) and surface cover size (side dress), brill M6 hole, square hole edge is being held successfully.
(3) sponge strip is sticked at opening square hole size edge.
(4) inner side of the front of thermostat from square hole is pushed out, fix with bolt.
(5) power supply is connected.
Preferably, this thermostat being used for Cabinet also comprises monitoring system, this monitoring system comprises: the data acquisition unit be connected with electric control system, for being obtained the fault message of thermostat by electric control system, and generates corresponding failure code when thermostat breaks down; Also comprise the data transmission unit be connected with data acquisition unit, for failure code is sent to predetermined mobile communication terminal; Also comprise: the data receipt unit be connected with electric control system, transfer to electric control system for the remote control command sent by the predetermined mobile communication terminal received.
In the preferred embodiment, adopt on the basis of the wall-hanging installation of internal-external machine one at thermostat, is furnished with the function of long distance wireless data monitoring, can for remote monitoring and administration center to the variety of problems run into during base station maintenance, in conjunction with new generation of wireless remote data monitor terminal, utilize China Mobile's Radio Resource advantage, realize wireless data information remote collection and the monitoring system that thermostat operation conditions is set, do not need transmission channel, can directly by the title of base station, position, operation conditions and failure code etc. send on attendant's mobile phone by data transmission unit is accurate in Wireless Data Transmission mode, link in the middle of having abandoned, the working condition of attendant to thermostat is made to obtain monitoring in real time, improve the maintenance efficiency of attendant.Attendant also can be sent to data receipt unit according to actual conditions in the mode of operation code simultaneously, data receipt unit again by information transmission to electric control system, electric control system specifically produces control instruction and controls the indoor set of thermostat and off-premises station, thus realize directly carrying out remote opening to any outdoor communication thermostat cashier's office in a shop, shut down and the start-up temperature of thermostat be set and stop temperature etc., also running status and this control mode networking flexibility of operation code instructions query thermostat can be sent out at any time, multiple attendant's phone number can be arbitrarily set, thus saved handling failure and maintenance time.Use personal mobile phone to realize Long-distance Control, reliability is high, signal propagation distance is distant, area coverage wide, and can save the huge investment at networking initial stage, and do not need maintaining network during operation, operating cost is low.
Fig. 2 is the remote control schematics of thermostat of the present utility model, as shown in Figure 2, thermostat 1, thermostat 2 and thermostat 3 represent title and the positional information of Cabinet, and multiple thermostat such as rack thermostat 1, rack thermostat 2 can not send any operation code to multiple attendants such as attendant 1, attendant 2 and Surveillance center's method under reference performance.If attendant wonders rack thermostat 1 and the present ruuning situation of rack thermostat 2, then multiple attendant such as attendant 1, attendant 2 anyone send instruction op-code with mobile phone to multiple thermostat such as rack thermostat 1 and rack thermostat 2 after then rack thermostat 1 and rack thermostat 2 can reply the current ruuning situation code of multiple thermostat such as rack thermostat 1, rack thermostat 2 to multiple attendants such as attendant 1 attendants 2 simultaneously.
When normal work, (start-up temperature as thermostat set is 35 degree, temperature is stopped to be 30 degree), when needing startup and the stopping temperature of multiple thermostat such as change thermostat 1 or thermostat 2 etc. due to many reasons, then by any human hair command informations of multiple attendant such as attendant 1, attendant 2 (as start-up temperature 30 degree, stopping temperature 25 degree) to after thermostat 1 or thermostat, then multiple attendant's set temperature such as attendant 1, attendant 2 success password replied by multiple thermostat such as thermostat 1 or thermostat 2 simultaneously.If when when climate temperature is lower, (such as winter) does not need thermostat to lower the temperature to the communication equipment in rack, need to close multiple thermostat such as thermostat 1 or thermostat 2, while any people of multiple attendant such as attendant 1, attendant 2 sends out code to multiple thermostat such as thermostat 1 or thermostat 2, multiple thermostat such as thermostat 1 or thermostat 2 will reply " thermostat 1 or thermostat 2 are closed successfully " operation code to multiple attendants such as attendant 1, attendants 2 simultaneously.Otherwise, if when rack communication apparatus needs thermostat to open refrigeration, send power-on operation code by attendant to thermostat, like this can save electricity.
If thermostat 1 or thermostat 2 there occurs fault, then thermostat can failure code (as G09, represent off-premises station high temperature failure code) simultaneously send to multiple attendant such as attendant 1, attendant 2 in the mode of wireless transmission, so that thermostat fault can be processed timely within the shortest time from the attendant in fault thermostat beeline.
The application compensate for the problem that existing air-conditioning cannot be used in special website, specially for heat dissipation problems such as outdoor communication cabinet, Wireless outdoor cabinet base station, storage battery cabinets.Be mainly used in taking away electrical equipment and consume the heat that electric energy sends, for all kinds of interior of equipment cabinet provides desirable humiture environment, the dust in external environment, corrosive gas have been isolated simultaneously, extend the service life of electrical equipment, improve machine system operational reliability, more existing air-conditioning is more suitable for the special applications scenes such as outdoor station.And adopt the internal-external machine wall-hanging mounting means of one and be furnished with long distance control system, to the variety of problems run into during base station maintenance for remote monitoring and administration center, be proposed wireless data remote collection and the monitoring system that rack thermostat operation conditions is set, do not need transmission channel, can directly by the title of base station, position, operation conditions and failure code etc. are accurate to be sent on attendant's mobile phone in alarm mode, link in the middle of having abandoned, the working condition of attendant to thermostat is made to obtain detecting/monitoring in real time, improve the maintenance efficiency of attendant.Simultaneously attendant also can directly carry out remote opening shutdown to any outdoor communication thermostat cashier's office in a shop according to actual conditions in the mode of operation code and arrange the start-up temperature of air-conditioning and stop temperature etc., also running status and this control mode networking flexibility of failure code instructions query thermostat can be sent out at any time, multiple attendant's phone number arbitrarily can be set, thus save handling failure and maintenance time.
It should be noted that, said apparatus embodiment belongs to preferred embodiment, and involved unit and module might not be that the utility model is necessary.
Each embodiment in this description all adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar part mutually see.
Above to a kind of thermostat for Cabinet provided by the utility model, be described in detail, apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (7)
1., for a thermostat for Cabinet, comprise indoor set and off-premises station, it is characterized in that, also comprise:
Casing, described indoor set and described off-premises station are arranged in described casing, first side of described casing is provided with return air inlet (40) and cold wind outlet (30), evaporimeter mouth and air inlet (20) is provided with in the second side that described casing is relative with described first side, return air inlet fan correspondence is arranged on described return air inlet (40), condenser (50) correspondence is arranged on described cold wind outlet (30), evaporimeter (10) correspondence is arranged on described evaporimeter mouth, and turbofan correspondence is arranged on described air inlet (20);
Dividing plate, is arranged in described casing, for isolating described indoor set and described off-premises station;
Temperature controller and temperature probe, for following the tracks of and showing the temperature in described Cabinet; And
Electric control system, is connected with described temperature controller, for controlling the carrying out of kind of refrigeration cycle according to described temperature and default temperature requirement.
2., as claimed in claim 1 for the thermostat of Cabinet, it is characterized in that, also comprise monitoring system, described monitoring system comprises:
Data acquisition unit, is connected with described electric control system, for when described thermostat breaks down, generates corresponding failure code; And
Data transmission unit, is connected with described data acquisition unit, for described failure code is sent to predetermined mobile communication terminal.
3., as claimed in claim 2 for the thermostat of Cabinet, it is characterized in that, described monitoring system also comprises:
Data receipt unit, is connected with described electric control system, transfers to described electric control system for the remote control command sent by the described predetermined mobile communication terminal received.
4., as claimed in claim 1 for the thermostat of Cabinet, it is characterized in that, described casing is provided with fixed screw holes, and described thermostat is fixed in the cabinet door of described Cabinet by described fixed screw holes.
5., as claimed in claim 1 for the thermostat of Cabinet, it is characterized in that, described casing is cuboid.
6., as claimed in claim 5 for the thermostat of Cabinet, it is characterized in that, the length of described casing respectively is 44.5cm, 26.5cm, 11cm.
7., as claimed in claim 1 for the thermostat of Cabinet, it is characterized in that, described Cabinet comprises outdoor communication cabinet, Wireless outdoor cabinet base station and storage battery cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520388964.8U CN204717923U (en) | 2015-06-08 | 2015-06-08 | For the thermostat of Cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520388964.8U CN204717923U (en) | 2015-06-08 | 2015-06-08 | For the thermostat of Cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204717923U true CN204717923U (en) | 2015-10-21 |
Family
ID=54316921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520388964.8U Expired - Fee Related CN204717923U (en) | 2015-06-08 | 2015-06-08 | For the thermostat of Cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204717923U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513765A (en) * | 2019-08-26 | 2019-11-29 | 浙江互融智能科技有限公司 | Intelligent constant-temperature system |
-
2015
- 2015-06-08 CN CN201520388964.8U patent/CN204717923U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513765A (en) * | 2019-08-26 | 2019-11-29 | 浙江互融智能科技有限公司 | Intelligent constant-temperature system |
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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: 20151021 Termination date: 20160608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |