CN208620660U - The installation system of net for air-source heat pump units - Google Patents
The installation system of net for air-source heat pump units Download PDFInfo
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- CN208620660U CN208620660U CN201820800259.8U CN201820800259U CN208620660U CN 208620660 U CN208620660 U CN 208620660U CN 201820800259 U CN201820800259 U CN 201820800259U CN 208620660 U CN208620660 U CN 208620660U
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- 238000009434 installation Methods 0.000 title claims abstract description 77
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 230000030279 gene silencing Effects 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 230000009467 reduction Effects 0.000 claims description 11
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- 206010044565 Tremor Diseases 0.000 description 1
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a kind of installation system of net for air-source heat pump units, and the installation room including being made of heat insulation sound silencing board, to dispose net for air-source heat pump units offers air inlet on the installation room；It further include being mounted in installation room and air inlet aligns, ecto-entad is successively separately arranged to the first preheating mechanism, wind deflector and the second preheating mechanism to be heated to air that are heated to air.Using this installation system, the pre- air themperature into net for air-source heat pump units in room can be made to install to improve compared to the temperature of outdoor air, be conducive to improve the Energy Efficiency Ratio of net for air-source heat pump units, simultaneously, also it is avoided that net for air-source heat pump units frosting, it is ensured that net for air-source heat pump units operates normally under extremely cold environment.
Description
Technical field
The utility model relates to a kind of installation systems of net for air-source heat pump units.
Background technique
Air source heat pump is a kind of energy saver for making heat flow to from low level heat energy air high-order heat source using high potential,
The Lowlevel thermal energy (heat as contained in air, soil, water) that cannot directly utilize can be converted to a utilizable high position
Thermal energy, to achieve the purpose that save part high potential (such as coal, combustion gas, oil, electric energy).Low level heat of the air as heat pump
Source, it is inexhaustible, have everywhere, can gratis obtain, moreover, the installation and use of air source heat pump are all compared
It is more convenient.Existing net for air-source heat pump units normal use and can guarantee its Energy Efficiency Ratio substantially under normal use environment.However,
When net for air-source heat pump units is applied in extremely cold area, since the outdoor temperature of extremely cold area is usually at -38 DEG C to -40 DEG C, and
Net for air-source heat pump units be low temperature increase -25 DEG C of break, cause net for air-source heat pump units extremely cold area can not normal use, alternatively,
The Energy Efficiency Ratio that unit must be reduced in extremely cold area use could normal use.
Utility model content
The main purpose of the utility model is to provide a kind of installation system of net for air-source heat pump units, be conducive to improve peace
The Energy Efficiency Ratio of net for air-source heat pump units under extremely cold environment, while the air source heat pump being also avoided that under the installation environment
Unit frosting, it can be ensured that net for air-source heat pump units operates normally under extremely cold environment.
The utility model proposes a kind of installation systems of net for air-source heat pump units, which is characterized in that including being disappeared by heat preservation
Soundboard is made, the installation room to dispose the net for air-source heat pump units, offers air inlet on the installation room；It further include peace
In the installation room, with the air inlet aligns, ecto-entad is successively separately arranged to add to air
The first preheating mechanism, wind deflector and the second preheating mechanism to be heated to air of heat.
Using this scheme, firstly, by the installation room heat preserving sound deadening can be carried out to the net for air-source heat pump units
Processing, simultaneously, moreover it is possible to make the pre- air themperature into net for air-source heat pump units being located in the installation room slightly larger than outdoor
Air themperature；The second, outdoor air can successively flow through first preheating mechanism, described keep out the wind after entering in the installation room
Plate, second preheating mechanism can heat the air in the installation room by two preheating mechanisms, by described
Wind deflector can increase the tortuosity in air circulation path, and then improve the two preheating mechanisms to the heating effect of air；By
On, the pre- air themperature into net for air-source heat pump units in the installation room can be made to mention compared to the temperature of outdoor air
Height is conducive to the Energy Efficiency Ratio for improving net for air-source heat pump units, simultaneously, moreover it is possible to avoid net for air-source heat pump units frosting, it is ensured that air
Source heat pump unit operates normally under extremely cold environment.
Preferably, louver body is installed in the air inlet on the installation room.
Using this scheme, the tilt angle of the window leaf by adjusting the louver body can be to the inflow peace
Air in dress room carries out respectively and changes its inflow direction, can avoid under extremely cold environment air from air-source described in frontal impact
Heat pump unit flows into outdoor air more uniformly in the installation room, can also reduce outdoor air and enter in the installation room
When generated noise.
Preferably, the air draft air hose of the net for air-source heat pump units is stretched out from the top in the installation room, in the installation
Outside positioned at the installation room is installed at the top of room, setting is aligned with the air outlet of the air draft air hose, to from
The air of the air draft air hose discharge carries out the noise reducing mechanism of noise reduction.
Using this scheme, the air that the exhaust outlet by the air draft air hose can be discharged using the noise reducing mechanism
It is effectively intercepted, and then guarantees noise reduction effect.
Preferably, the noise reducing mechanism includes the muti-piece noise reduction for being mounted on the installation roof portion, the setting that is parallel to each other
Plate, also, this muti-piece noise reducing plate is arranged in an oblique way relative to vertical direction.
Using this scheme, the air being discharged by the air draft air hose can effectively be intercepted, meanwhile, pass through phase
Adjacent noise reducing plate the air being discharged can be split because of gap that is parallel and being obliquely installed caused by being obliquely installed and
Change the flow direction of air, and then can reduce generated noise when air is discharged from net for air-source heat pump units, can guarantee to drop
It makes an uproar effect.
Preferably, first preheating mechanism includes parallel setting and is respectively equipped with more crossbeams of insulating layer, winding
The more heating tapes on this more crossbeams, and to the power supply module that this more heating tapes are powered.
Using this scheme, reticular structure is constituted by the more crossbeams and Duo Gen heating tape, can ensure air just
Often guarantee the heating effect to air in the case where circulation.
Preferably, the power supply module is connect with the control system signal of the net for air-source heat pump units.
Using this scheme, when the net for air-source heat pump units is run, the control system of the net for air-source heat pump units can
Thus the on-off electricity condition that the heating tape is controlled according to temperature sensor outdoor temp angle value detected carrys out intelligent control
Whether one preheating mechanism heats the air for flowing through it, and the essence of the control to the operating status of the first preheating mechanism can be improved
Degree.
Preferably, what the more crossbeams and the more heating tapes were constituted is whole perpendicular to plane in the front-back direction
Interior projected area is greater than projected area of the wind deflector in the plane, and the former covers the latter.
Using this scheme, the air after flowing through first preheating mechanism is most of when flowing at the wind deflector
Air will receive the blocking of the wind deflector and turn back and finally flow inwardly via the surrounding continuation of the wind deflector, can increase sky
Residence time of the gas near the heating tape, in this way, the heating tape can be improved to the heating effect of air and make to heat
Air afterwards is uniformly mixed with unheated air, makes to install the pre- temperature into the air in net for air-source heat pump units in room
Temperature compared to outdoor air improves, and is conducive to the Energy Efficiency Ratio for improving net for air-source heat pump units.
Preferably, second preheating mechanism includes heat exchanger, the water inlet of the heat exchanger and the air source heat pump machine
The user of group is connected to using the high temperature feed water inlet of end equipment, and water outlet and the user of the net for air-source heat pump units are set using end
Standby low-temperature return water mouth connection.
Using this scheme, the heat provided by the heat exchanger to be heated to air is the air-source heat
A part of pump assembly extracted heat from the outdoor air carries out heating phase to air using electric heating with direct
Than, it can be energy saving, reduce operating cost.
Detailed description of the invention
Fig. 1 is the overall schematic of the installation system of the utility model net for air-source heat pump units；
Fig. 2 is the main view of installation system shown in Fig. 1；
Fig. 3 is the Longitudinal cross section schematic of installation system along the longitudinal direction shown in Fig. 1；
Fig. 4 is the schematic diagram for the louver body being mounted on the air inlet in installation room；
Fig. 5 is the schematic diagram for the first preheating mechanism being mounted in installation room；
Fig. 6 is the schematic diagram for the wind deflector being mounted in installation room；
Fig. 7 is the schematic diagram for the second preheating mechanism being mounted in installation room.
Specific embodiment
It is carried out specifically below with reference to installation system of the FIG. 1 to FIG. 7 to net for air-source heat pump units described in the utility model
Description.In described below, the installation system front for referring to operator's face net for air-source heat pump units upward or downward, front or back, left or right
When, defined upward or downward, front or back, left or right, is indicated referring specifically to Fig. 1 for operator.
The installation system of net for air-source heat pump units described in present embodiment mainly includes being built by heat insulation sound silencing board come shape
At installation room 100, heat insulation sound silencing board described here is the i.e. heat insulation sound silencing board sold on the market in the prior art, the heat preservation
Acoustical panel usually have the outer housing being made of positioned at outside color steel, the inner housing being also made of color steel positioned inside and
It is filled at least one of rock wool, mineral wool and polyurethane foam between inner and outer shell etc. or a variety of mixing.Wherein, in order to
Increase erasure effect, forms several rough protrusions or aperture in the interior shell surface of heat insulation sound silencing board.Specifically, this reality
It applies in mode, heat insulation sound silencing board, which is built to be mounted on, utilizes the preparatory structures such as channel steel, metal tube (iron pipe, aluminum pipe, stainless steel tube etc.)
In the braced frame built.Air inlet (113 are indicated in Fig. 1) is offered on the side surface in installation room 100, is opened up at the top of it
There is exhaust outlet.
Shown in referring to Fig.1, installation room 100 includes the top plate 120 positioned at multiple side plates 110 of surrounding and positioned at top.?
The top of side plate 110 (front side board 111 and right side plate 112 are referred mainly in present embodiment) offers air inlet 113, in the air inlet
Louver body 200 is installed at mouth 113.Referring to shown in Fig. 4, louver body 200 mainly includes fixing to be installed
On side plate 110 shutter mounting bracket 210, be mounted in the shutter mounting bracket 210 and parallel setting it is multiple
Window leaf 220, and the window leaf to adjusting window leaf 220 relative to the setting angle of mounting surface (present embodiment is side plate 110)
It adjusts component (Fig. 4 is not shown), for example and without limitation, in present embodiment, on the length direction of each window leaf 220
Both ends are respectively arranged with shaft, and it further includes having position that window leaf 220 is rotatablely connected using the shaft and shutter mounting bracket 210
In the connecting rod that ipsilateral multiple shafts link together, user is by pulling the connecting rod can be to the setting of multiple window leaves 220
Angle carries out unified adjustment, as a result, can according to ambient temperature and wind-force to multiple window leaves 220 relative to side plate
110 setting angle is adjusted, for example, when net for air-source heat pump units is for environment of extremely trembling with fear (outdoor temperature is -25 ° or less)
When, wind-force is very big in such a case, and window leaf 220 is downwardly inclined setting and with side plate 110 in 45 °.
In addition, it can be appreciated that louver body 200 may also include a driving device, for example, stepper motor, hydraulic cylinder, gas
The control system of cylinder etc., net for air-source heat pump units triggers the drive according to the sensor being located outside outdoor temp angle value detected
Dynamic device operation, via the driving device drive multiple window leaves 220 turn to it is required be obliquely installed angle, be achieved in blinds
The intelligent control of window, that is, louver body 200 is intelligent control type shutter.
Referring to shown in Fig. 3, it is also equipped in installation room 100 to the air to the air inlet 113 for flowing through installation room 100
The first preheating mechanism 300 preheated, referring to Figure 5, which includes by metal tube (for example, iron
Pipe, stainless steel tube) the first preheating bracket 310 to be formed is built by the connections such as screw or welding manner, in the first preheating branch
Parallel setting, the more piece crossbeams 311 opposite with multiple window leaves 220 of aforementioned louver body 200 are installed on frame 310,
This more crossbeams 311 are also made of aforementioned metal pipe fitting, particularly, have been respectively coated by this more crossbeams 311 by insulating
Insulating layer made by material (Fig. 5 is not shown), in present embodiment, insulating layer is preferably rubber tube.Referring to Figure 5,
One preheating mechanism 300 further includes more heating tapes 320, this more heating tapes 320 are wrapped on aforementioned more crossbeams 311, in the past
Side is looked, the whole wavy arrangement on crossbeam 311 of heating tape 320.In addition, it can be appreciated that should also be equipped with and aforementioned more
The power supply module that heating tape 320 is electrically connected, in present embodiment, the power supply system of the power supply module and net for air-source heat pump units 600
System is same power supply system, the control system signal connection of the power supply system and net for air-source heat pump units.In installation room 100 also
It is provided with the temperature sensor to detect room temperature, the control system signal of the temperature sensor and net for air-source heat pump units
Connection, when net for air-source heat pump units is run, the control system of net for air-source heat pump units is according to temperature sensor interior detected
Temperature value controls the on-off electricity condition of heating tape 320, thus carrys out 300 (specifically heating tape of the first preheating mechanism of intelligent control
320) working condition.
Referring to shown in Fig. 3, it is also equipped in installation room 100 to be carried out to the air for flowing through the first preheating mechanism 300
The wind deflector 400 of blocking, as shown in fig. 6, the wind deflector 400 is made of a rectangular plate (for example, stainless steel plate), in the party
A small amount of through-hole 410 for air circulation is offered on shape plate.Particularly, in present embodiment, wind deflector 400 and aforementioned the
The opposite setting in the position heating tape 320 is arranged of one preheating mechanism 300, also, wind deflector 400 is perpendicular to front and back
To plane in projected area be less than the whole throwing in the plane that more crossbeams 311 and more heating tapes 320 are constituted
Shadow area, also, the latter can cover the former, and in other words, i.e., as viewed from front-rear direction, the size of wind deflector 400 is less than multiple
The integrally-built size that heating tape 320 is constituted via arranged, in this way, flowing through the air after the first preheating mechanism 300
When flowing at wind deflector 400, most of air will receive the blocking of wind deflector 400 and turn back, and via the four of wind deflector 400
The air inlet of Zhou Jixu towards net for air-source heat pump units flows, and only fraction air can be via the through-hole on wind deflector 400
And continue to flow towards the air inlet of net for air-source heat pump units.It can be to flowing through the first preheating machine by setting wind deflector 400
Most of air that structure 300 is especially heating tape 320 is effectively intercepted, this partial air is made to turn back to increase it in heating tape
Residence time near 320, in this way, can be improved heating tape 320 to the heating effect of air and make heating after air with not
The air of heating is uniformly mixed, and makes the temperature for installing the air in the pre- air inlet into net for air-source heat pump units in room 100
Temperature compared to outdoor air improves, and is conducive to the Energy Efficiency Ratio for improving net for air-source heat pump units.
Referring to shown in Fig. 3, being also equipped in installation room 100 to be preheated to the air for flowing through wind deflector 400
Second preheating mechanism 500, second preheating mechanism 500 mainly include a heat exchanger 510 being integrally square, the heat exchanger 510
It is mounted on by the bracket being made of channel steel or metal tube in the braced frame in installation room 100.In present embodiment, reference
Shown in Fig. 3 and Fig. 6, heat exchanger 1 and the opposite setting of aforementioned wind deflector 400, also, the size of heat exchanger 510 is greater than wind deflector
400 size can so enable the air flowed through from 400 surrounding of wind deflector flow completely through heat exchanger 510, and then guarantee pair
The most of air for flowing through wind deflector 400 is heated, and makes to install the pre- air into net for air-source heat pump units in room 100
Temperature is improved compared to the temperature of outdoor air, is conducive to the Energy Efficiency Ratio for improving net for air-source heat pump units.
Specifically, heat exchanger 510 can be changed by plate heat exchanger in the prior art, U-shaped pipe heat exchanger, fixed band-tube type
Any one in hot device is constituted.Referring to shown in Fig. 7, net for air-source heat pump units 600, which usually has, is in turn connected to form cooling supply
The evaporator 610 of the access of matchmaker's circulation, compressor 620, condenser 630, expansion valve 640 etc., wherein low temperature refrigerant is flowing
Become high-temperature low-pressure refrigerant with after carrying out heat exchange into the air in unit out of installation room 100 when evaporator 610, this portion
Become high temperature and pressure refrigerant after dividing high-temperature low-pressure refrigerant to compress via compressor 620, which is flowing through condenser
Using end equipment, (present embodiment is the water tank of heating equipment, can also be with the user of net for air-source heat pump units 600 when 630
The water tank of water heater) carry out heat exchange after become low temperature refrigerant, which flows into again enters next follow in evaporator 610
Ring process.
In present embodiment, user is preferably the water tank 700 of heating equipment using end equipment, it has and water tank
700 feed water inlet connection is connect, for low temperature water flow for the general water supplying pipe 710 of high temperature water flow and with the water return outlet of water tank 700
General return pipe 720 particularly in present embodiment, adds the feed water inlet for being connected to water tank 700 and aforementioned second preheating machine
The water outlet of the water supply branch pipe 730 of the water inlet of the heat exchanger 510 of structure 500, the water return outlet and heat exchanger 510 for being connected to water tank 700
The return branch 740 of mouth, in this way, can be successively from a part of of hot water that the feed water inlet of the water tank 700 of heating equipment is flowed out
Water supply branch pipe 730, heat exchanger 510 are flowed through, carries out heat exchange with the air in installation room 100 when flowing through heat exchanger 510 with right
The air is heated；Water at low temperature after heat exchange occurs is back to the water tank 700 of heating equipment via return branch 740
It is interior.
In addition, heating equipment water tank 700 and water supply branch pipe 730 junction, alternatively, water supply branch pipe 730 with change
The junction of the water inlet of hot device 510 is additionally provided with the valve for controlling both aforementioned connected state, which is electrically operated valve, it
Control module connect with the control system signal of net for air-source heat pump units 600, net for air-source heat pump units run when, air-source heat
The control system of pump assembly, come the on-off electricity condition of control valve, is thus come according to temperature sensor indoor temperature value detected
Whether the second preheating mechanism of intelligent control 500 (specifically heat exchanger 510) heats the air for flowing through it.
Referring to shown in Fig. 3 and Fig. 7, an at least net for air-source heat pump units 600, the air are mounted in installation room 100
The top of source heat pump unit 600 has multiple air draft air hoses 610 (shown in referring to Fig.1).Shown in referring to Fig.1, each air draft air hose
610 top is stretched after running through top plate 120 from the upper surface of top plate 120, particularly, installation system described in present embodiment
System is equipped with the noise reducing mechanism 800 to carry out noise reduction to the air being discharged out of air draft air hose 610 on top plate 120.Reference
Shown in Fig. 2, noise reducing mechanism 800 include be mounted on top plate 120, the noise reduction mounting bracket 810 that is built by channel steel or square tube,
The muti-piece noise reducing plate 820 being mounted in the noise reduction mounting bracket 810, in present embodiment, this muti-piece noise reducing plate 820 is divided into
The multiple groups as composed by muti-piece noise reducing plate 820, every group of noise reducing plate 820 and the two air draft air hoses 610 aligned along the longitudinal direction
It is corresponding, and be arranged along the longitudinal direction using its length direction, where noise reducing plate 820 in same group of muti-piece noise reducing plate 820
The mode that plane is arranged in an oblique way relative to vertical direction (i.e. up and down direction), is parallel to each other is mounted on noise reduction mounting bracket
On 810, the spacing setting between their tilt angle and adjacent noise reducing plate needs to meet: in same group of muti-piece noise reducing plate
The exhaust outlet of air draft air hose 610 should be completely covered in 820 projection in the plane perpendicular to vertical direction, so, it is possible to by
The air that air draft air hose 610 is discharged effectively is intercepted, and then guarantees noise reduction effect.
The working principle of net for air-source heat pump units 600 is easily described below with reference to above structure description.
Before operation or in operational process, the control system of net for air-source heat pump units exists net for air-source heat pump units according to setting
100 indoor temperature sensor indoor temperature value detected of room is installed to control 300 (specially heating tape of the first preheating mechanism
320), the operating status of the second preheating mechanism 500 (referring specifically to valve), meanwhile, it is detected also according to the sensor being located outside
Outdoor temp angle value adjust the tilt angles of multiple window leaves 220 of louver body 200.In present embodiment, air-source heat
Pump assembly is mounted in outdoor temperature extremely cold environment below lower than -25 °, therefore the window leaf 220 of louver body 200 is preferably provided with
To tilt down 45 °, the first preheating mechanism 300 and the second preheating mechanism 500 are in operating status.
Outdoor air enters in installation room 100 via louver body 200, then when flowing through the first preheating mechanism 300
By 320 heat temperature raising of heating tape thereon；Air after flowing through the first preheating mechanism 300 is flow at wind deflector 400, most of empty
Gas will receive the blocking of wind deflector 400 and turn back, and continue via the surrounding of wind deflector 400 towards net for air-source heat pump units 600
Air inlet flowing, only fraction air can continue via the through-hole 410 on wind deflector 400 towards air source heat pump machine
The air inlet flowing of group 600；Air after flowing through wind deflector 400 continues to run to the second preheating mechanism 500, pre- via second
The heat exchanger 510 of heat engine structure 500 heats the air in the air and installation room 100 that flow through it；Flow through the second preheating machine
Air after structure 500 enters in net for air-source heat pump units 600 via the air inlet 113 of net for air-source heat pump units 600 and and air
The evaporator 610 of source heat pump unit 600 carries out heat exchange, and the air after heat exchange occurs becomes Cryogenic air, the Cryogenic air
The outside in installation room 100 is drained into via the air draft air hose 610 of net for air-source heat pump units 600.
It is mainly had the following beneficial effects: using the installation system of net for air-source heat pump units of the present invention
The first, by the way that the adjustable louver body 200 of vane angle is arranged at the air inlet 113 in installation room 100,
Its inflow direction can be carried out respectively and change to the air flowed into installation room 100, air is from just under avoidable extremely cold environment
Face impinging air source heat pump unit flows into outdoor air more uniformly in installation room 100, can also reduce outdoor air and enter peace
Generated noise when filling in room 100；
The second, outdoor air can successively flow through the first preheating mechanism 300 and the second preheating mechanism after entering in installation room 100
500, the air in installation room 100 can be heated via the two preheating mechanisms, make to install pre- into empty in room 100
The air themperature of air supply heat pump unit 600 is improved compared to the temperature of outdoor air, is conducive to improve net for air-source heat pump units
Energy Efficiency Ratio, meanwhile, 600 frosting of net for air-source heat pump units is also avoided, 95% or more defrosting is reduced；
Third, due to being provided with wind deflector 400, Ke Yizeng between the first preheating mechanism 300 and the second preheating mechanism 500
Add the tortuosity in air circulation path, and then improve the two preheating mechanisms to the heating effect of air, makes to enter air-source heat
Air themperature in pump assembly 600 significantly improves, and then is conducive to improve the Energy Efficiency Ratio of net for air-source heat pump units, fully ensure that-
25 DEG C of air source heat pumps, can also operate normally under -38 DEG C of environment temperatures；
4th, pass through the noise reduction machine of the top setting setting opposite with the air outlet of air draft air hose 610 in installation room 100
Structure 800, the air that the exhaust outlet by air draft air hose 610 can be discharged effectively are intercepted, and then guarantee noise reduction effect.
5th, louver body 200, the first preheating mechanism 300, the second preheating mechanism 500 control module and air
The control system signal of source heat pump unit 600 connects, can (outdoor temperature, outdoor wind-force, room temperature as the case may be
Deng) come control they operating status realize intelligent control, ease of use can be improved, while air source heat pump also can be improved
Applicability of the unit 600 to installation environment.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
1. a kind of installation system of net for air-source heat pump units, which is characterized in that including being made of heat insulation sound silencing board, to dispose
The installation room (100) for stating net for air-source heat pump units (600) offers air inlet (113) on the installation room (100)；
Further include be mounted in the installation room (100), aligned with the air inlet (113), ecto-entad successively separately
Be arranged to the first preheating mechanism (300), the wind deflector (400) and to be heated to air that are heated to air
The second preheating mechanism (500).
2. the installation system of net for air-source heat pump units according to claim 1, which is characterized in that in the installation room
(100) louver body (200) are installed at the air inlet (113) on.
3. the installation system of net for air-source heat pump units according to claim 1, which is characterized in that the air source heat pump machine
The air draft air hose (610) of group (600) is stretched out from the top of installation room (100), is installed at the top of installation room (100)
There is the outside for being located at installation room (100), setting is aligned with the air outlet of the air draft air hose (610), to from institute
The air for stating air draft air hose (610) discharge carries out the noise reducing mechanism (800) of noise reduction.
4. the installation system of net for air-source heat pump units according to claim 3, which is characterized in that the noise reducing mechanism
It (800) include being mounted on the muti-piece noise reducing plate (820) at installation room (100) top, the setting that is parallel to each other, also, this is more
Block noise reducing plate (820) is arranged in an oblique way relative to vertical direction.
5. the installation system of net for air-source heat pump units according to claim 1 to 3, which is characterized in that described first
Preheating mechanism (300) includes parallel setting and is respectively equipped with more crossbeams (311) of insulating layer, is wrapped in this more crossbeams
(311) more heating tapes (320) on, and to the power supply module that this more heating tapes (320) are powered.
6. the installation system of net for air-source heat pump units according to claim 5, which is characterized in that the power supply module and institute
State the control system signal connection of net for air-source heat pump units (600).
7. the installation system of net for air-source heat pump units according to claim 5, which is characterized in that the more crossbeams
(311) entirety constituted with the more heating tapes (320) is greater than perpendicular to the projected area in plane in the front-back direction
Projected area of the wind deflector (400) in the plane, and the former covers the latter.
8. the installation system of net for air-source heat pump units according to claim 1 to 3, which is characterized in that described second
Preheating mechanism includes heat exchanger (510), the water inlet of the heat exchanger (510) and the user of the net for air-source heat pump units (600)
It is connected to using the high temperature feed water inlet of end equipment (700), the user of water outlet and the net for air-source heat pump units (600) uses end
The low-temperature return water mouth of equipment (700) is connected to.
Priority Applications (1)
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| CN201820800259.8U CN208620660U (en) | 2018-05-28 | 2018-05-28 | The installation system of net for air-source heat pump units |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114436495A (en) * | 2021-12-30 | 2022-05-06 | 广西科学院应用物理研究所 | Solar air source heat pump sludge drying device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114436495A (en) * | 2021-12-30 | 2022-05-06 | 广西科学院应用物理研究所 | Solar air source heat pump sludge drying device |
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Granted publication date: 20190319 |