CN204021242U - The horizontal integral air conditioner unit of a kind of overhead for boats and ships - Google Patents
The horizontal integral air conditioner unit of a kind of overhead for boats and ships Download PDFInfo
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- CN204021242U CN204021242U CN201420379077.XU CN201420379077U CN204021242U CN 204021242 U CN204021242 U CN 204021242U CN 201420379077 U CN201420379077 U CN 201420379077U CN 204021242 U CN204021242 U CN 204021242U
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- heat exchanger
- compressor
- overhead
- boats
- air conditioner
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Abstract
The horizontal integral air conditioner unit of overhead for boats and ships, is comprised of compressor, electromagnetism four-way change-over valve, First Heat Exchanger, the second heat exchanger, refrigerant device for drying and filtering, single suction wind centrifugal blower, air roughing efficiency air filter, vibration damping base plate, corrosion-resistant steel water pond.Compressor is horizontal-type compressor, and compressor, First Heat Exchanger, the second heat exchanger, single suction wind centrifugal blower are arranged in order and are fixed on vibration damping base plate, and vibration damping base plate is connected with corrosion-resistant steel water pond is soft through shock absorber; Between first, second heat exchanger, connect capillary section fluid element, between First Heat Exchanger and capillary section fluid element, connect refrigerant device for drying and filtering; Between compressor and first, second heat exchanger, by electromagnetism four-way change-over valve, be connected, on compressor exhaust pipe, connect and on high-pressure switch, aspirate tube, connect low pressure switch; Air roughing efficiency air filter is set before the second heat exchanger.The utility model compact conformation, overhead are installed and are saved space, the low vibration of noise is little, cooling or heating effect good.
Description
Technical field
The utility model relates to the horizontal integral air conditioner unit of a kind of overhead for boats and ships.
Background technology
Along with China's boats and ships industry develop rapidly and people require also more and more highlyer to the comfort level in Nei Huai border, cabin, the demand of marine air conditioner increases gradually.But because ship's space area is limited, narrow space, in order more effectively to improve the degree of utilization in boats and ships space, requires all equipment of Vessel, comprise that marine air conditioner unit structure must rationally, meet the installation requirements in space, cabin.Current existing direct-evaporation-type integral air conditioner unit is installed because structure problem is only applicable to ground in cabin, takies extremely narrow ground space, can not effectively utilize inner top space, cabin.
Utility model content
The utility model discloses the horizontal integral air conditioner unit of a kind of overhead for boats and ships, for the narrow and small installing space of ship's space and the design of low noise operating needs, to solve, the air-conditioning unit structure that prior art exists is unreasonable, operation noise is large, size is larger, thereby floor area is large, limited boats and ships usage space is diminished, be not suitable for the drawbacks such as boats and ships use.The utility model is meeting under the prerequisite of specified refrigeration and heating capacity, refrigeration part is carried out to special selection and mounting means special design, adopt horizontal-type compressor, built-in outer rotor low noise single suction wind centrifugal blower and high efficiency sleeve type heat exchanger, adopt vibration damping base plate to be connected with corrosion-resistant steel water pond is soft, do not affecting under the prerequisite of boats and ships use, unit height and volume are dwindled as far as possible, and unit operation noise reduces as far as possible, has fully improved the degree of utilization of boats and ships head rooms.In order making full use of the natural resources, to utilize river, river, seawater to make Cooling and Heat Source simultaneously, to adopt high efficiency sleeve type heat exchanger, improve refrigeration and the heating efficiency of unit, save the energy.
Technical solutions of the utility model are achieved in that
For the horizontal integral air conditioner unit of overhead of boats and ships, by compressor, electromagnetism four-way change-over valve, First Heat Exchanger, refrigerant device for drying and filtering, capillary section fluid element, the second heat exchanger, single suction wind centrifugal blower, high-pressure switch, low pressure switch, air roughing efficiency air filter, damping base plate, corrosion-resistant steel water pond, lift pin, pull handle and drain hose forms.It is characterized in that: compressor, First Heat Exchanger, the second heat exchanger, single suction wind centrifugal blower are arranged in order and are fixed on vibration damping base plate, vibration damping base plate adopts shock absorber to be connected with corrosion-resistant steel water pond is soft; Between first, second heat exchanger, connect capillary section fluid element, refrigerant device for drying and filtering is arranged between First Heat Exchanger and capillary section fluid element; Compressor is placed in by First Heat Exchanger, the second heat exchanger and single suction wind centrifugal blower side, between compressor and first, second heat exchanger, by electromagnetism four-way change-over valve, be connected, on the freeing pipe of compressor, be equipped with low pressure switch is housed on high-pressure switch, aspirate tube; Place, diagonal angle, below, corrosion-resistant steel water pond side respectively connects a drain hose; Described First Heat Exchanger adopts double pipe heat exchanger, and inner tube adopts corrosion prevention ambrose alloy pipe and is vertically arranged on damping base plate.
Described compressor adopts low noise horizontal-type compressor, refrigerating capacity by force, highly low, effectively reduced the height of whole air-conditioning unit, saved the installing space in vertical direction.
Described single suction wind centrifugal blower adopts two low power, low-noise centrifugal fan to substitute the high-power centrifugal blower of separate unit, the noise while effectively having reduced unit height and unit operation.
Described refrigerant device for drying and filtering adopts the type filter that two-way circulates.
Described air roughing efficiency air filter adopts Rimless folding nylon filter, is arranged in the second heat exchanger frame.
Described corrosion-resistant steel water pond both sides are equipped with and are pulled handle.
Advantage of the present utility model and good effect are: the horizontal integral air conditioner unit of overhead adopts horizontal-type compressor, built-in outer rotor low noise single suction wind centrifugal blower and high efficiency sleeve type heat exchanger, be the marine air conditioner unit of processing by unique vibration damping, its compact conformation, highly low, operation noise is little, fully improved the degree of utilization in boats and ships spaces; In order making full use of the natural resources, to utilize river, river, seawater to make Cooling and Heat Source simultaneously, to adopt high efficiency sleeve type heat exchanger, improved refrigeration and the heating efficiency of unit, save the energy.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model refrigeration, heats circulation theory figure;
1, single suction wind centrifugal blower, the 2, second heat exchanger, 3, refrigerant device for drying and filtering, 4, compressor, 5, high-pressure switch, 6, low pressure switch, 7, pull handle, 8, drain hose, 9, lifting pin, 10, capillary section fluid element, 11, electromagnetism four-way change-over valve, 12, corrosion-resistant steel water pond, 13, vibration damping base plate, 14, air roughing efficiency air filter, 15, First Heat Exchanger.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in detail, but the present embodiment is not limited to the utility model, every employing analog structure of the present utility model and similar variation thereof, all list the protection domain of the utility model claims in.
As shown in Figure 1, the horizontal integral air conditioner unit of overhead for boats and ships, is comprised of single suction wind centrifugal blower 1, the second heat exchanger 2, refrigerant device for drying and filtering 3, compressor 4, capillary section fluid element 10, electromagnetism four-way change-over valve 11, corrosion-resistant steel water pond 12, vibration damping base plate 13, air roughing efficiency air filter 14 and First Heat Exchanger 15.
Compressor 4, First Heat Exchanger 15, the second heat exchanger 2, single suction wind centrifugal blower 1 are arranged in order and are fixed on vibration damping base plate 13, and vibration damping base plate 13 is fixed in corrosion-resistant steel water pond 12 by shock absorber; Between First Heat Exchanger 15, the second heat exchanger 2, connect capillary section fluid element 10, refrigerant device for drying and filtering 3 is arranged between First Heat Exchanger 15 and capillary section fluid element 10; Compressor 4 is placed in by First Heat Exchanger 15, the second heat exchanger 2 and single suction wind centrifugal blower 1 side, between compressor 4 and First Heat Exchanger 15, the second heat exchanger 2, by electromagnetism four-way change-over valve 11 use copper pipes, be connected, on the freeing pipe of compressor 4, be equipped with low pressure switch 6 is housed on high-pressure switch 5, aspirate tube; Corrosion-resistant steel water pond 12 places, diagonal angle, below, side respectively connect a drain hose 8.
First Heat Exchanger of the present utility model 15 adopts double pipe heat exchangers, is placed in before the ventilation inlet of the second heat exchanger 2, and inner tube adopts corrosion prevention ambrose alloy pipe and is vertically arranged on damping base plate 13.Single suction wind centrifugal blower 1 adopts two low power, low-noise centrifugal fan to substitute the high-power centrifugal blower of separate unit also simultaneously to two cross air blows, the noise while effectively having reduced unit height and unit operation.Refrigerant device for drying and filtering 3 adopts the type filter that two-way circulates, and is arranged between First Heat Exchanger 15 and capillary section fluid element 10.Air roughing efficiency air filter of the present utility model 14 adopts Rimless folding nylon filters, is arranged in the second heat exchanger 2 frames, convenient for dismounting and washing, be convenient to install.Corrosion-resistant steel water pond 12 both sides are equipped with and are pulled handle 7, and both sides are connected with lifting pin 9 in addition, are convenient to unit carrying and install and use.
Air-conditioning unit of the present utility model has refrigeration, heats two kinds of functions, and it freezes, heats schematic diagram as shown in Figure 2.
During refrigeration, refrigerant superheat steam becomes high temperature, high pressure gas and after electromagnetism four-way change-over valve 11, enters First Heat Exchanger 15 after compressor 4 compressions, seawater or river are delivered to First Heat Exchanger 15 through water pump, and the refrigerant vapour of high temperature, high pressure is carried out coolingly making its condensation become high-pressure sub-cooled liquid.High-pressure sub-cooled liquid enters the second heat exchanger 2 through refrigerant device for drying and filtering 3 with by becoming the gas-liquid two-phase state of low temperature, low pressure after 10 step-downs of capillary section fluid element, the other single suction wind centrifugal blower 1 of the second heat exchanger 2 passes through the second heat exchanger 2 by the force air in cabin, after the second heat exchanger 2 coolings, sends in cabin again.After refrigerant absorbs airborne heat in the second heat exchanger 2, evaporation becomes low area overheat gas, and finally by crossing, electromagnetism four-way change-over valve 11 is rear to be sucked by compressor 4.
While heating, refrigerant superheat steam becomes high temperature, high pressure gas and after electromagnetism four-way change-over valve 11, enters the second heat exchanger 2 after compressor 4 compressions, the other single suction wind centrifugal blower 1 of the second heat exchanger 2 passes through the second heat exchanger 2 by the force air in cabin, after the second heat exchanger 2 heating, sends in cabin again.The refrigerant vapour of high temperature, high pressure carries out the cooling high-pressure sub-cooled liquid that becomes in the second heat exchanger 2 simultaneously; the gas-liquid two-phase state that high-pressure sub-cooled liquid becomes low temperature, low pressure after by 10 step-downs of capillary section fluid element enters First Heat Exchanger 15 through refrigerant device for drying and filtering 3, and seawater or river are delivered to First Heat Exchanger 15 through water pump and it emitted to heat and be back in sea or rivers.After refrigerant absorbs the heat of seawater or river in First Heat Exchanger 15, evaporation becomes low area overheat gas, and finally by crossing, electromagnetism four-way change-over valve 11 is rear to be sucked by compressor 4.
Claims (6)
1. for the horizontal integral air conditioner unit of overhead of boats and ships, by compressor, electromagnetism four-way change-over valve, First Heat Exchanger, refrigerant device for drying and filtering, capillary section fluid element, the second heat exchanger, single suction wind centrifugal blower, high-pressure switch, low pressure switch, air roughing efficiency air filter, damping base plate, corrosion-resistant steel water pond, formed; It is characterized in that: compressor, First Heat Exchanger, the second heat exchanger, single suction wind centrifugal blower are arranged in order and are fixed on vibration damping base plate, vibration damping base plate adopts shock absorber to be connected with corrosion-resistant steel water pond is soft; Between first, second heat exchanger, connect capillary section fluid element, between First Heat Exchanger and capillary section fluid element, connect refrigerant device for drying and filtering; Compressor is placed in by First Heat Exchanger, the second heat exchanger and single suction wind centrifugal blower side, between compressor and first, second heat exchanger, by electromagnetism four-way change-over valve, be connected, on the freeing pipe of compressor, connect and on high-pressure switch, aspirate tube, connect low pressure switch; Place, diagonal angle, below, corrosion-resistant steel water pond side respectively connects a drain hose; Described First Heat Exchanger adopts double pipe heat exchanger, and inner tube adopts corrosion prevention ambrose alloy pipe and is vertically arranged on damping base plate.
2. the horizontal integral air conditioner unit of a kind of overhead for boats and ships according to claim 1, is characterized in that: described compressor adopts low noise horizontal-type compressor, to reduce the height of whole air-conditioning unit.
3. the horizontal integral air conditioner unit of a kind of overhead for boats and ships according to claim 1, is characterized in that: described single suction wind centrifugal blower adopts two centrifugal blowers, to reduce unit height and operation noise.
4. the horizontal integral air conditioner unit of a kind of overhead for boats and ships according to claim 1, is characterized in that: described refrigerant device for drying and filtering adopts the type filter that two-way circulates.
5. the horizontal integral air conditioner unit of a kind of overhead for boats and ships according to claim 1, is characterized in that: described air roughing efficiency air filter adopts Rimless folding nylon filter, is arranged in the second heat exchanger frame.
6. the horizontal integral air conditioner unit of a kind of overhead for boats and ships according to claim 1, is characterized in that: described corrosion-resistant steel water pond both sides are equipped with and are pulled handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379077.XU CN204021242U (en) | 2014-07-10 | 2014-07-10 | The horizontal integral air conditioner unit of a kind of overhead for boats and ships |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379077.XU CN204021242U (en) | 2014-07-10 | 2014-07-10 | The horizontal integral air conditioner unit of a kind of overhead for boats and ships |
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| Publication Number | Publication Date |
|---|---|
| CN204021242U true CN204021242U (en) | 2014-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420379077.XU Expired - Fee Related CN204021242U (en) | 2014-07-10 | 2014-07-10 | The horizontal integral air conditioner unit of a kind of overhead for boats and ships |
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| Country | Link |
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| CN (1) | CN204021242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107314568A (en) * | 2017-06-13 | 2017-11-03 | 贾欣 | A kind of direct-expansion type sea water source heat pump/free cold supply, hot systems for ship |
-
2014
- 2014-07-10 CN CN201420379077.XU patent/CN204021242U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107314568A (en) * | 2017-06-13 | 2017-11-03 | 贾欣 | A kind of direct-expansion type sea water source heat pump/free cold supply, hot systems for ship |
| CN107314568B (en) * | 2017-06-13 | 2019-10-11 | 贾欣 | A kind of direct-expansion type sea water source heat pump/free cold supply, hot systems for ship |
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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: 20141217 Termination date: 20200710 |
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| CF01 | Termination of patent right due to non-payment of annual fee |