CN103912919A - Marine total-climate air cooling air conditioner device - Google Patents
Marine total-climate air cooling air conditioner device Download PDFInfo
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- CN103912919A CN103912919A CN201410170071.6A CN201410170071A CN103912919A CN 103912919 A CN103912919 A CN 103912919A CN 201410170071 A CN201410170071 A CN 201410170071A CN 103912919 A CN103912919 A CN 103912919A
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Abstract
The invention relates to a marine total-climate air cooling air conditioner device. The marine total-climate air cooling air conditioner device comprises an indoor unit, an outdoor unit and an electrical control box. The outdoor unit is internally provided with two or more sets of cooling units. The outdoor unit is internally provided with two or more sets of refrigerating units corresponding to the two or more sets of cooling units. Two or more sets of cooling systems correspond to two or more sets of refrigerating systems respectively. After any cooling system and any refrigerating system work for a long time, another cooling system and another refrigerating system are switched to through the electrical control box, the single system is prevented from working without halting all the time under the abnormal climate, the marine total-climate air cooling air conditioner device can be continuously used in all climates, and the marine total-climate air cooling air conditioner device is long in service life.
Description
Technical field
The present invention relates to a kind of air cooling air conditioner device, is a kind of full weather air cooling air conditioner device peculiar to vessel specifically.
Technical background
Along with the fast development of global economy, more and more to means of transport demand, its technical requirement is also more and more higher, just need to adopt a lot of high-tech electronic products, these equipment not only caloric value are high, and need to have relevant stable, a suitable working environment, this just needs air conditioner dehumidified and lowered the temperature in these cabins, meets and uses working environment requirement.Means of transport also will adapt to the environmental requirement of whole world work, particularly under the lower environment of atmospheric environment temperature (environment temperature-25 DEG C), the special closed in space of means of transport cannot directly communicate with ambient atmosphere because of need of work, therefore requiring still needs air conditioner to carry out cooling condition operation in environment temperature during generally at-25 DEG C, the heat giving out to drive away cabin internal heat generation equipment, general industry uses air conditioner refrigerating operating mode runtime environment temperature generally more than 0 DEG C, cannot be applicable to closed in space's refrigeration under the full climatic environment in the whole world, the scope of application is narrow.In addition, air conditioner is not shut down work under full weather, and service life is relatively short, has improved use cost.
Summary of the invention
For above shortcomings in prior art, the invention provides a kind of compact conformation, can meet and under full weather, not shut down refrigeration work, the peculiar to vessel full weather air cooling air conditioner device of long service life.
The technical solution used in the present invention is: a kind of full weather air cooling air conditioner device peculiar to vessel, comprise indoor set, off-premises station and electric control box, in off-premises station, establish cooling unit more than two, cooling unit comprises refrigeration compressor, safety valve, air-cooled condenser, frequency conversion cooling fan, control valve, liquid reservoir, check (non-return) valve, device for drying and filtering and magnetic valve, refrigeration outlet connection safety valve and the check (non-return) valve respectively of refrigeration compressor, safety valve is successively through air-cooled condenser, control valve connects liquid reservoir, the corresponding air-cooled condenser setting of frequency conversion cooling fan, check (non-return) valve connects liquid reservoir, liquid reservoir drying filter connected electromagnetic valve, in off-premises station, establish the refrigeration unit of the corresponding cooling unit more than two of difference more than two, refrigeration unit comprises corresponding air inlet, evaporimeter, electric heater, centrifugal blower and the air outlet arranging successively, the magnetic valve of cooling unit connects evaporator through stop valve, expansion valve successively, evaporator outlet connects the refrigeration import of refrigeration compressor through stop valve, air inlet is provided with temperature sensor, described refrigeration compressor, safety valve, air-cooled condenser, frequency conversion cooling fan, control valve, stop valve, magnetic valve, temperature sensor, electric heater, centrifugal blower all connect electric control box.
Further, described air-cooled condenser is that more than two condenser combines side by side, and arbitrary or all condenser inlet are all provided with magnetic valve, and arbitrary or all condensator outlets are all provided with check valve, and magnetic valve connects electric control box.
Further, described refrigeration compressor is provided with the Pressure gauge, dual-pressure controller and the pressure sensor that are all connected in electric control box, and described refrigeration compressor is provided with crankcase heater.
Again further, between described liquid reservoir and device for drying and filtering, be provided with fluid infusion stop valve.
Adopt above technical scheme, the beneficial effect that the present invention reaches is: regulate by the refrigerant amount of air-cooled condenser, and regulate the rotating speed of frequency conversion cooling blower to change cooling air quantity by pressure sensor transmission pressure information to electric control box, thereby the condensing pressure of adjusting air-conditioning system, reaches system pressure balance and stability; Participate in cooling condenser number by magnetic valve and the adjustable air-cooled condenser of check valve acting in conjunction, coordinate frequency conversion cooling fan, meet the long-pending correspondence of wind adjustable huyashi-chuuka (cold chinese-style noodles) air-cooled, use to meet under microthermal climate; The cold-producing medium of being confessed by refrigeration compressor can be directly by check (non-return) valve to evaporimeter cooling, use to meet under megathermal climate, the full climatic environment scope of application is wide; Cold supply system more than two is correspondence refrigeration system more than two respectively; after arbitrary cold supply system and refrigeration system long-term work; switch to another cold supply system and refrigeration system by electric control box control; avoid triangular web under improper weather not shut down work; can continue to be applicable to full weather and use, long service life.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
In figure: off-premises station 1, indoor set 2, electric control box 3, refrigeration compressor 4, Pressure gauge 5, dual-pressure controller 6, pressure sensor 7, crankcase heater 8, safety valve 9, magnetic valve 10, air-cooled condenser 11, frequency conversion cooling fan 12, check valve 13, control valve 14, check (non-return) valve 15, liquid reservoir 16, fluid infusion stop valve 17, device for drying and filtering 18, stop valve 19, expansion valve 20, air inlet 21, temperature sensor 22, evaporimeter 23, electric heater 24, centrifugal blower 25, air outlet 26.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
Shown in Fig. 1, a kind of full weather air cooling air conditioner device peculiar to vessel comprises off-premises station 1, indoor set 2, electric control box 3, refrigeration compressor 4, Pressure gauge 5, dual-pressure controller 6, pressure sensor 7, crankcase heater 8, safety valve 9, magnetic valve 10, air-cooled condenser 11, frequency conversion cooling fan 12, check valve 13, control valve 14, check (non-return) valve 15, liquid reservoir 16, fluid infusion stop valve 17, device for drying and filtering 18, stop valve 19, expansion valve 20, air inlet 21, temperature sensor 22, evaporimeter 23, electric heater 24, centrifugal blower 25 and air outlet 26.In off-premises station 1, establish cooling unit more than two, cooling unit comprises refrigeration compressor 4, safety valve 9, air-cooled condenser 11, frequency conversion cooling fan 12, control valve 14, liquid reservoir 16, check (non-return) valve 15, fluid infusion stop valve 17, device for drying and filtering 18 and magnetic valve 10, refrigeration compressor 4 is provided with the Pressure gauge 5 that is all connected in electric control box 3, dual-pressure controller 6 and pressure sensor 7, refrigeration compressor 4 is provided with crankcase heater 8, refrigeration outlet connection safety valve 9 and the check (non-return) valve 15 respectively of refrigeration compressor 4, safety valve 9 is successively through air-cooled condenser 11, control valve 14 connects liquid reservoir 16, the corresponding air-cooled condenser 11 of frequency conversion cooling fan 12 arranges, air-cooled condenser 11 is that more than two condenser combines side by side, arbitrary or all condenser inlet are all provided with magnetic valve, arbitrary or all condensator outlets are all provided with check valve 13, magnetic valve connects electric control box 3, and check (non-return) valve 15 connects liquid reservoir 16, and liquid reservoir 16 is successively through fluid infusion stop valve 17, device for drying and filtering 18 connected electromagnetic valves 10, in off-premises station, establish the refrigeration unit of the corresponding cooling unit more than two of difference more than two, refrigeration unit comprises corresponding air inlet 21, evaporimeter 23, electric heater 24, centrifugal blower 25 and the air outlet 26 arranging successively, the magnetic valve 10 of cooling unit connects evaporimeter 23 imports through stop valve 19, expansion valve 20 successively, evaporimeter 23 exports the refrigeration import that connects refrigeration compressor 4 through stop valve 19, and air inlet 21 is provided with temperature sensor 22, described refrigeration compressor, safety valve, air-cooled condenser, frequency conversion cooling fan, control valve, stop valve, magnetic valve, temperature sensor, electric heater, centrifugal blower all connect electric control box.
Claims (5)
1. a full weather air cooling air conditioner device peculiar to vessel, it is characterized in that: comprise indoor set, off-premises station and electric control box, in off-premises station, establish cooling unit more than two, cooling unit comprises refrigeration compressor, safety valve, air-cooled condenser, frequency conversion cooling fan, control valve, liquid reservoir, check (non-return) valve, stop valve, device for drying and filtering and magnetic valve, refrigeration outlet connection safety valve and the check (non-return) valve respectively of refrigeration compressor, safety valve is successively through air-cooled condenser, control valve connects liquid reservoir, the corresponding air-cooled condenser setting of frequency conversion cooling fan, check (non-return) valve connects liquid reservoir, liquid reservoir drying filter connected electromagnetic valve, in off-premises station, establish the refrigeration unit of the corresponding cooling unit more than two of difference more than two, refrigeration unit comprises corresponding air inlet, evaporimeter, electric heater, centrifugal blower and the air outlet arranging successively, the magnetic valve of cooling unit connects evaporator through stop valve, expansion valve successively, evaporator outlet connects the refrigeration import of refrigeration compressor through stop valve, air inlet is provided with temperature sensor, described refrigeration compressor, safety valve, air-cooled condenser, frequency conversion cooling fan, control valve, stop valve, magnetic valve, temperature sensor, electric heater, centrifugal blower all connect electric control box.
2. one according to claim 1 full weather air cooling air conditioner device peculiar to vessel, it is characterized in that: described air-cooled condenser is that more than two condenser combines side by side, arbitrary or all condenser inlet are all provided with magnetic valve, arbitrary or all condensator outlets are all provided with check valve, and magnetic valve connects electric control box.
3. one according to claim 1 full weather air cooling air conditioner device peculiar to vessel, is characterized in that: described refrigeration compressor is provided with the Pressure gauge, dual-pressure controller and the pressure sensor that are all connected in electric control box.
4. one according to claim 1 full weather air cooling air conditioner device peculiar to vessel, is characterized in that: described refrigeration compressor is provided with crankcase heater.
5. one according to claim 1 full weather air cooling air conditioner device peculiar to vessel, is characterized in that: between described liquid reservoir and device for drying and filtering, be provided with fluid infusion stop valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410170071.6A CN103912919A (en) | 2014-04-25 | 2014-04-25 | Marine total-climate air cooling air conditioner device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410170071.6A CN103912919A (en) | 2014-04-25 | 2014-04-25 | Marine total-climate air cooling air conditioner device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103912919A true CN103912919A (en) | 2014-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410170071.6A Pending CN103912919A (en) | 2014-04-25 | 2014-04-25 | Marine total-climate air cooling air conditioner device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299809A (en) * | 2015-12-03 | 2016-02-03 | 苏州医电神空调设备工程有限公司 | Direct evaporating system capable of year-round cooling |
| CN107062443A (en) * | 2016-12-28 | 2017-08-18 | 冯新华 | Twin-stage dehumidification type temperature-adjustable dehumidifier |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2913925Y (en) * | 2006-05-17 | 2007-06-20 | 深圳市英维克科技有限公司 | Double-system air-conditioning apparatus |
| CN201611196U (en) * | 2009-12-18 | 2010-10-20 | 艾默生网络能源有限公司 | Condenser for air-conditioner |
| JP2012067985A (en) * | 2010-09-27 | 2012-04-05 | Mitsubishi Electric Corp | Refrigerating machine, refrigerating device, and air conditioning device |
| CN102889643A (en) * | 2012-10-29 | 2013-01-23 | 江苏兆胜空调有限公司 | Air conditioner used for cars and ships in ultralow temperature environment and controlling method thereof |
| CN203928138U (en) * | 2014-04-25 | 2014-11-05 | 江苏兆胜空调有限公司 | A kind of full weather air cooling air conditioner device peculiar to vessel |
-
2014
- 2014-04-25 CN CN201410170071.6A patent/CN103912919A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2913925Y (en) * | 2006-05-17 | 2007-06-20 | 深圳市英维克科技有限公司 | Double-system air-conditioning apparatus |
| CN201611196U (en) * | 2009-12-18 | 2010-10-20 | 艾默生网络能源有限公司 | Condenser for air-conditioner |
| JP2012067985A (en) * | 2010-09-27 | 2012-04-05 | Mitsubishi Electric Corp | Refrigerating machine, refrigerating device, and air conditioning device |
| CN102889643A (en) * | 2012-10-29 | 2013-01-23 | 江苏兆胜空调有限公司 | Air conditioner used for cars and ships in ultralow temperature environment and controlling method thereof |
| CN203928138U (en) * | 2014-04-25 | 2014-11-05 | 江苏兆胜空调有限公司 | A kind of full weather air cooling air conditioner device peculiar to vessel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299809A (en) * | 2015-12-03 | 2016-02-03 | 苏州医电神空调设备工程有限公司 | Direct evaporating system capable of year-round cooling |
| CN107062443A (en) * | 2016-12-28 | 2017-08-18 | 冯新华 | Twin-stage dehumidification type temperature-adjustable dehumidifier |
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Application publication date: 20140709 |
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