CN105546875A - Integrated system for air-cooled heat pump units - Google Patents
Integrated system for air-cooled heat pump units Download PDFInfo
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- CN105546875A CN105546875A CN201610066815.9A CN201610066815A CN105546875A CN 105546875 A CN105546875 A CN 105546875A CN 201610066815 A CN201610066815 A CN 201610066815A CN 105546875 A CN105546875 A CN 105546875A
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- pump unit
- cooled heat
- collecting chamber
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
- F25B47/006—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing frost
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/242—Sound-absorbing material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S2080/03—Arrangements for heat transfer optimization
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Building Environments (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The invention belongs to the technical field of heat pumps and particularly relates to an integrated system for air-cooled heat pump units. The integrated system comprises a heat collecting chamber and one or more air-cooled heat pump units, wherein the air-cooled heat pump units are positioned in the heat collecting chamber; an air inlet is formed in the lower part of the periphery of the heat collecting chamber; an air inlet shutter is arranged at the air inlet; the top and the upper part of the periphery of the heat collecting chamber are made of transparent plates; and air guiding channels corresponding to all the air-cooled heat pump units are provided with air outlets in the top of the heat collecting chamber. According to the integrated system disclosed by the invention, the air-cooled heat pump units are arranged in the heat collecting chamber, so that outside heat can be integrated in the heat collecting chamber, less frosting and quick defrosting under low-temperature haze weather in winter are guaranteed, further low-temperature, wind and snow and haze weather can be easily coped, energy loss is reduced, and high-efficiency stable operation of the system can be guaranteed; and meanwhile, the service life of the air-cooled heat pump units and accessory equipment can be significantly prolonged, and running noises of the units are effectively reduced.
Description
Technical field
The present invention relates to a kind of integrated system of Air-Cooled Heat Pump Unit, belong to technical field of heat pumps.
Background technology
To have become with environmental protection under the whole world pays close attention to the background of theme energy-conservation, field of heating ventilation air conditioning is faced with huge challenge, strengthens energy resources saving and ecological environmental protection, strengthens Sustainable development capacity, concerning the common people and national long term growth interests.For improving comprehensive utilization of energy benefit, current China has promulgated public building energy design standard, heating system based on fire coal more and more can not adapt to the requirement of social sustainable development, reduces heating, ventilates, the total energy consumption of air conditioning and illumination becomes current target.The area of China about 2/3 belongs to severe cold and cold district, and according to statistics, the northern China heating gross area about 15,500,000,000 square meter in 2006, heat supply consumption is about 2.78 hundred million tons of standard coals, accounts for 37% of China's building total energy consumption.Utilizing the regenerative resources such as solar energy, air energy to carry out heating is the important directions of field of heating ventilation air conditioning, is also one of study hotspot.
At present, in HVAC Practical Project, apply more regenerative resource mainly comprise solar energy, shallow layer surface heat energy and air heat energy etc., when cold district is applied, there are some problems caused by the peculiar climatic characteristic of cold district and Land use systems difference in these regenerative resources:
(1) cold district utilizes the system of solar energy+heat collector+heat storage water tank mode direct heating, not only there is the contradiction of economy and energy saving, is also difficult to ensure heating effect.Because heating load in winter is comparatively large, the heating cycle is long, as utilized solar energy completely to realize heating, not only needing enough large collector area and regenerative apparatus, but also will limit by weather condition; Collector area conference causes project initial cost large, less economical, and if run into haze, rainy weather in recent years and increase, there's a sudden fall in temperature tens degree, then there will be the present situation of heating system paralysis.
(2) cold district utilizes ground (water) though the system heating effect of source heat pump mode direct-furnish is better, but it is large also to there is winter thermal load demands, system must be rationally, soil source heat pump system buried heat exchanger parameter configuration must consider that enough surpluses are to ensure that heat transfer rate meets heat pump and extracts requirement, and user must have enough large vacant lot simultaneously; Water source heat pump system well water heat exchange water parameter must ensure that well water can recharge completely with problems such as Water Resource Balances under protecting field after utilizing; Because cold district is based on heating, summer air conditioning load is relatively little, even heat supply in winter is only considered in some residential quarters, soil source heat pump system often exist season in summer in winter two heat-obtaining and heat release uneven, buried heat exchanger surrounding soil temperature is declined year by year, finally causes project heating effect to be deteriorated year by year.Although at present some engineerings adopt cooling tower to assist heat release, the mode of boiler and solar energy concurrent heating achieves soil heat balance, reduce economy and the energy saving of system.
(3) cold district utilizes the system of air source heat pump direct heating to exist at low ambient temperatures and relies on the lower electrical auxiliary heater of efficiency, heating capacity is poor, Energy Efficiency Ratio is low, operational reliability is low and the frequent defrost of unit is difficult to the problems such as startup.Therefore the cold district of air source heat pump to the north of the Yellow River and severe cold area are difficult to apply.
(4) although cold district utilizes solar energy and low-temperature air source heat pump composite air conditioner system to improve the heating effect of air source heat pump to a certain extent, but under continuous haze, wet weather, high humidity and ultra-low temperature surroundings weather, solar energy cannot effectively utilize, still continual frosting, defrost after air source heat pump unlatching electrical auxiliary heater, even if the difficult startup of unit, heat supply temperature is also difficult to reach more than 45 degree, heating system Energy Efficiency Ratio is only about 1.5, and heating effect cannot ensure.
Summary of the invention
According to above deficiency of the prior art, the technical problem to be solved in the present invention is: provide a kind of and can to guarantee under winter low temperature haze weather that frosting is few, defrost fast and ensure the integrated system of system high efficiency stable operation, significant prolongation Air-Cooled Heat Pump Unit and the Air-Cooled Heat Pump Unit in auxiliary device service life.
The integrated system of Air-Cooled Heat Pump Unit of the present invention, comprise heat collecting chamber and one or more Air-Cooled Heat Pump Unit, Air-Cooled Heat Pump Unit is arranged in heat collecting chamber, the bottom of heat collecting chamber's surrounding has air inlet, air inlet installs air intake shutter, the top of heat collecting chamber top and surrounding thereof is transparent panel, and the air-guiding aisle of corresponding each Air-Cooled Heat Pump Unit sets out air port at heat collecting chamber top.
In this integrated system, by Air-Cooled Heat Pump Unit is placed in heat collecting chamber, can by the heat set in the external world in heat collecting chamber, guarantee that frosting is few, defrost is fast under winter low temperature haze weather, thus can easily tackle low temperature, wind and snow, haze weather, ensure system high efficiency stable operation, simultaneously can also service life of significant prolongation Air-Cooled Heat Pump Unit and auxiliary device.Transparent panel in the present invention can adopt transparent sunlight board, is convenient to absorb solar energy, guarantees Heat-collecting effect.Meanwhile, in air inlet, air intake shutter is installed, realizes passive type air intake, thus play good anti-cold wind and accelerate the effect of defrost.In order to improve the defrost speed of Air-Cooled Heat Pump Unit further, air ducting (as installed shutter on the shell of Air-Cooled Heat Pump Unit) itself can also be installed additional in each Air-Cooled Heat Pump Unit (when more than 2), realize passive type air intake, namely, under the drive of the fan of Air-Cooled Heat Pump Unit, the wind in the external world can be sucked Air-Cooled Heat Pump Unit.In order to play good dust-proof effect, airstrainer can be set in the inner side of air feed shutter window.
Due to Air-Cooled Heat Pump Unit operationally, noise is comparatively large, and can impact surrounding environment, therefore the preferred following two schemes of the present invention solves noise problem:
Scheme one:
Above heat collecting chamber, arrange noise reduction chamber, the opened top of noise reduction chamber, each side has acoustic damping materials layer, thus effectively reduces the noise produced in Air-Cooled Heat Pump Unit running, guarantees that the cold wind that heat collecting chamber discharges or hot blast are directly upwards discharged fast simultaneously.
Scheme two:
Above heat collecting chamber, arrange noise reduction chamber, a side of noise reduction chamber is opened wide, and other sides and end face have acoustic damping materials layer, like this when Air-Cooled Heat Pump Unit is run, significantly can reduce the noise of opposite side, reduce the impact on specific environment.
Preferably, air draft shutter is installed in the side that described noise reduction chamber opens wide; From inside to outside, air draft shutter air-out from bottom to top; Ecto-entad, air feed shutter window air intake from bottom to top.By such mode, make air conducting more reasonable, thus the cold drop effect when tropical island effect can eliminated when running summer and winter are run, and then significantly promote the efficiency of Air-Cooled Heat Pump Unit.In order to improve wind effect, the end face of described noise reduction chamber is designed to inclined-plane, the end face of noise reduction chamber faces down from the side opened wide towards side corresponding thereto inclination, impels the wind at air outlet place of heat collecting chamber to discharge fast from noise reduction chamber.
Except above-mentioned two kinds of noise-reduction methods, muffler can also be set in the air-guiding aisle of each Air-Cooled Heat Pump Unit, the inwall of air-guiding aisle is provided with acoustic damping materials layer, thus reduce noise.Certainly, noise reduction chamber and muffler also can be adopted to carry out noise reduction simultaneously, strengthen noise reduction.Above-mentioned acoustic damping materials layer can adopt traditional acoustic board.
When there being enough spaces, can set up diversion chamber in the side of heat collecting chamber, diversion chamber communicates with heat collecting chamber, and diversion chamber adopts transparent material, and diversion chamber is provided with air guide hole away from one end of heat collecting chamber; Corresponding diversion chamber, air feed shutter window adopts adjustable shutter.Adjustable shutter is conventional or discloses attainable device, can select to open or close according to actual conditions.During winter operation, open air guide hole, close the adjustable shutter of Air-Cooled Heat Pump Unit surrounding.Like this, when running in the winter time, sunshine can enter in diversion chamber through transparent material, and diversion chamber is heated up, and also can heat up when the cold wind that such external world enters flows through diversion chamber, thus reduces frosting, guarantees the normal operation of Air-Cooled Heat Pump Unit; During summer operation, close air guide hole, open the adjustable shutter of Air-Cooled Heat Pump Unit surrounding, guarantee that ventilation is smooth and easy, in case affect the cooling in summer efficiency of Air-Cooled Heat Pump Unit.In order to improve the temperature in diversion chamber, transparent material can adopt transparent sunlight board.Preferred further, described air guide hole place installation and repairing door, facilitates plant maintenance and maintenance.
Preferably, airstrainer is installed at the air guide hole place of described diversion chamber, is filtered by the wind in the external world, play dust removing effects, in order to improve filter effect, can adopt two-stage airstrainer, can also carry air port place in each Air-Cooled Heat Pump Unit adds airstrainer simultaneously.
Preferably, the top of described heat collecting chamber's surrounding is provided with can the ventilation changing window of switch, and the material of ventilation changing window is transparent panel.Wherein, the form of ventilation changing window has multiple, can be sliding window, also can be swinging-out casement window.In actual application, ventilation changing window is closed in the winter time, improves wind-proof performance, effectively improves thermal-arrest indoor temperature, thus reduces frosting thickness, quickening defrost, reduces energy loss, guarantees the normal operation of Air-Cooled Heat Pump Unit; Ventilation changing window was opened in summer, guaranteed that ventilation is smooth and easy, in case affect the cooling in summer efficiency of Air-Cooled Heat Pump Unit.
The beneficial effect that the present invention is compared with prior art had is:
The present invention is by being placed in heat collecting chamber by Air-Cooled Heat Pump Unit, can by the heat set in the external world in heat collecting chamber, guarantee that frosting is few, defrost is fast under winter low temperature haze weather, thus can easily tackle low temperature, wind and snow, haze weather, reduce energy loss, and ensure system high efficiency stable operation, simultaneously can also service life of significant prolongation Air-Cooled Heat Pump Unit and auxiliary device; Air conducting is more reasonable, and cold drop effect when can eliminate tropical island effect when running summer and run winter significantly promotes the efficiency of Air-Cooled Heat Pump Unit; When Air-Cooled Heat Pump Unit is run, significantly can reduce noise, reduce ambient influnence to external world.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment one in the present invention;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the profile of Fig. 2;
Fig. 4 is the structural representation of embodiment two in the present invention;
Fig. 5 is the right view of Fig. 1.
In figure: 1, acoustic damping materials layer; 2, ventilation changing window; 3, noise reduction chamber; 4, air feed shutter window; 5, diversion chamber; 6, access door; 7, heat collecting chamber; 8, air-guiding aisle; 9, Air-Cooled Heat Pump Unit; 10, air draft shutter.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described further:
Embodiment one:
As Figure 1-3, the integrated system of this Air-Cooled Heat Pump Unit comprises heat collecting chamber 7 and one or more Air-Cooled Heat Pump Unit 9, Air-Cooled Heat Pump Unit 9 is arranged in heat collecting chamber 7, the bottom of heat collecting chamber 7 surrounding has air inlet, air inlet installs air intake shutter 4, the top of heat collecting chamber 7 top and surrounding thereof is transparent panel, and the air-guiding aisle 8 of corresponding each Air-Cooled Heat Pump Unit 9 sets out air port at heat collecting chamber 7 top.
In the present embodiment, by Air-Cooled Heat Pump Unit 9 is placed in heat collecting chamber 7, can by the heat set in the external world in heat collecting chamber 7, guarantee that frosting is few, defrost is fast under winter low temperature haze weather, thus can easily tackle low temperature, wind and snow, haze weather, ensure system high efficiency stable operation, simultaneously can also service life of significant prolongation Air-Cooled Heat Pump Unit 9 and auxiliary device.Transparent panel in the present invention can adopt transparent sunlight board, is convenient to absorb solar energy, guarantees Heat-collecting effect.Meanwhile, in air inlet, air intake shutter 4 is installed, realizes passive type air intake, thus play good anti-cold wind and accelerate the effect of defrost.In order to improve the defrost effect of Air-Cooled Heat Pump Unit 9 further, air ducting (as installed shutter on the shell of Air-Cooled Heat Pump Unit 9) itself can also be installed additional each Air-Cooled Heat Pump Unit 9 (when more than 2), realize passive type air intake, namely, under the drive of the fan of Air-Cooled Heat Pump Unit 9, the wind in the external world can be sucked Air-Cooled Heat Pump Unit 9.In order to play good dust-proof effect, airstrainer can be set in the inner side of air feed shutter window 4.
In the present embodiment:
Transparent panel can adopt transparent sunlight board, is convenient to absorb solar energy, guarantees Heat-collecting effect;
Above heat collecting chamber 7, arrange noise reduction chamber 3, a side of noise reduction chamber 3 is opened wide, and other sides and end face have acoustic damping materials layer 1, like this when Air-Cooled Heat Pump Unit 9 is run, significantly can reduce the noise of opposite side, reduce the impact on specific environment;
Set up diversion chamber 5 (needing enough spaces) in the side of heat collecting chamber 7, diversion chamber 5 communicates with heat collecting chamber 7, and diversion chamber 5 adopts transparent material (as transparent sunlight board), and diversion chamber 5 is provided with air guide hole away from one end of heat collecting chamber 7; Corresponding diversion chamber 5, air feed shutter window 4 adopts adjustable shutter.Adjustable shutter is conventional or discloses attainable device, can select to open or close according to actual conditions.During winter operation, open air guide hole, close the adjustable shutter of Air-Cooled Heat Pump Unit 9 surrounding.Like this, when running in the winter time, sunshine can enter in diversion chamber 5 through transparent material, and diversion chamber 5 is heated up, and also can heat up when the cold wind that such external world enters flows through diversion chamber 5, thus reduces frosting, guarantees the normal operation of Air-Cooled Heat Pump Unit 9; During summer operation, close air guide hole, open the adjustable shutter of Air-Cooled Heat Pump Unit 9 surrounding, guarantee that ventilation is smooth and easy, in case affect the cooling in summer efficiency of Air-Cooled Heat Pump Unit 9.In order to improve the temperature in diversion chamber 5, transparent material can adopt transparent sunlight board.
Airstrainer is installed in the inner side of the air guide hole place of diversion chamber 5 and the air feed shutter window 4 of heat collecting chamber 7 surrounding, the wind in the external world is filtered, play dust removing effects, in order to improve filter effect, can adopt two-stage airstrainer, can also carry air port place in each Air-Cooled Heat Pump Unit 9 adds airstrainer simultaneously;
The top of heat collecting chamber 7 surrounding is provided with can the ventilation changing window 2 (can be sliding window, swinging-out casement window etc.) of switch, and the material of ventilation changing window 2 is transparent panel; In actual application, ventilation changing window 2 is closed in the winter time, improve wind-proof performance, temperature in effective raising heat collecting chamber 7, thus accelerate defrost, reduce energy loss, guarantee the normal operation of Air-Cooled Heat Pump Unit 9, ventilation changing window 2 was opened in summer, guaranteed that ventilation is smooth and easy, in case affect the cooling in summer efficiency of Air-Cooled Heat Pump Unit 9.
Embodiment two:
As shown in Figure 4,5, the structure of the integrated system of this Air-Cooled Heat Pump Unit is close with the structure of embodiment one, difference is that the version of the noise reduction chamber 3 arranged above heat collecting chamber 7 is different, one side of this noise reduction chamber 3 is opened wide, other sides and end face have acoustic damping materials layer 1 (can adopt acoustic board), like this when Air-Cooled Heat Pump Unit 9 is run, significantly can reduce noise, reduce ambient influnence to external world; Air draft shutter 10 is installed in the side that noise reduction chamber 3 opens wide, air draft shutter 10 air-out ecto-entad air feed shutter window 4 air intake from bottom to top from bottom to top from inside to outside, make air conducting remarkable by this form, cold drop effect with the tropical island effect eliminated when running summer and when running winter, promotes the efficiency of Air-Cooled Heat Pump Unit 9; In order to improve wind effect, the end face of described noise reduction chamber 3 is designed to inclined-plane, the end face of noise reduction chamber 3 faces down from the side opened wide towards side corresponding thereto inclination, impels the wind at air outlet place of heat collecting chamber 7 to discharge fast from noise reduction chamber 3.Other structures in the present embodiment are identical with embodiment one.
Except the noise-reduction method described in embodiment one, embodiment two, muffler can also be set in the air-guiding aisle 8 of each Air-Cooled Heat Pump Unit 9, the inwall of air-guiding aisle 8 is provided with acoustic damping materials layer, thus reduce noise.Certainly, noise reduction chamber 3 and muffler also can be adopted to carry out noise reduction, and strengthen noise reduction, above-mentioned acoustic damping materials layer can adopt traditional acoustic board simultaneously.
Claims (10)
1. the integrated system of an Air-Cooled Heat Pump Unit, it is characterized in that: comprise heat collecting chamber (7) and one or more Air-Cooled Heat Pump Unit (9), Air-Cooled Heat Pump Unit (9) is arranged in heat collecting chamber (7), the bottom of heat collecting chamber (7) surrounding has air inlet, air inlet installs air intake shutter (4), the top of heat collecting chamber (7) top and surrounding thereof is transparent panel, and the air-guiding aisle (8) of corresponding each Air-Cooled Heat Pump Unit (9) sets out air port at heat collecting chamber (7) top.
2. the integrated system of Air-Cooled Heat Pump Unit according to claim 1, it is characterized in that: described heat collecting chamber (7) top arranges noise reduction chamber (3), the opened top of noise reduction chamber (3), each side has acoustic damping materials layer (1).
3. the integrated system of Air-Cooled Heat Pump Unit according to claim 1, it is characterized in that: described heat collecting chamber (7) top arranges noise reduction chamber (3), one side of noise reduction chamber (3) is opened wide, and other sides and end face have acoustic damping materials layer (1).
4. the integrated system of Air-Cooled Heat Pump Unit according to claim 3, is characterized in that: air draft shutter (10) is installed in the side that described noise reduction chamber (3) opens wide; From inside to outside, air draft shutter (10) air-out from bottom to top; Ecto-entad, air feed shutter window (4) air intake from bottom to top.
5. the integrated system of Air-Cooled Heat Pump Unit according to claim 3, is characterized in that: the end face of described noise reduction chamber (3), from the side opened wide towards a side corresponding thereto, downward-sloping.
6. according to the integrated system of the arbitrary described Air-Cooled Heat Pump Unit of claim 1-5, it is characterized in that: in the air-guiding aisle (8) of described each Air-Cooled Heat Pump Unit (9), muffler is set, the inwall of air-guiding aisle (8) is provided with acoustic damping materials layer.
7. according to the integrated system of the arbitrary described Air-Cooled Heat Pump Unit of claim 1-5, it is characterized in that: set up diversion chamber (5) in the side of heat collecting chamber (7), diversion chamber (5) communicates with heat collecting chamber (7), diversion chamber (5) adopts transparent material, and diversion chamber (5) is provided with air guide hole away from one end of heat collecting chamber (7); Corresponding diversion chamber (5), air feed shutter window (4) adopts adjustable shutter.
8. the integrated system of Air-Cooled Heat Pump Unit according to claim 7, is characterized in that: described air guide hole place installation and repairing door (6).
9. the integrated system of Air-Cooled Heat Pump Unit according to claim 7, is characterized in that: airstrainer is installed in the inner side of the air guide hole place of described diversion chamber (5) and the air feed shutter window of heat collecting chamber (7) surrounding.
10. according to the integrated system of the arbitrary described Air-Cooled Heat Pump Unit of claim 1-4, it is characterized in that: the top of described heat collecting chamber (7) surrounding is provided with can the ventilation changing window (2) of switch, and the material of ventilation changing window (2) is transparent panel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610066815.9A CN105546875B (en) | 2016-01-30 | 2016-01-30 | The integrated system of Air-Cooled Heat Pump Unit |
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| CN201610066815.9A CN105546875B (en) | 2016-01-30 | 2016-01-30 | The integrated system of Air-Cooled Heat Pump Unit |
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| CN105546875B CN105546875B (en) | 2018-05-15 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111380101A (en) * | 2020-04-14 | 2020-07-07 | 徐州极子能源管理有限公司 | Air source heating system suitable for high-humidity area and operation method thereof |
| CN112923473A (en) * | 2021-02-25 | 2021-06-08 | 徐小英 | Flaring type ventilation device for preventing blockage for heating ventilation air conditioner |
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| CN104949474A (en) * | 2015-07-16 | 2015-09-30 | 郑州容大科技发展有限公司 | Solar drying room |
| CN205536671U (en) * | 2016-01-30 | 2016-08-31 | 山东创尔沃热泵技术股份有限公司 | Integrated system of air cooled heat pump unit |
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2016
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03113249A (en) * | 1989-09-26 | 1991-05-14 | Tohoku Electric Power Co Inc | Air-conditioning snow melting device |
| CN104949474A (en) * | 2015-07-16 | 2015-09-30 | 郑州容大科技发展有限公司 | Solar drying room |
| CN205536671U (en) * | 2016-01-30 | 2016-08-31 | 山东创尔沃热泵技术股份有限公司 | Integrated system of air cooled heat pump unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111380101A (en) * | 2020-04-14 | 2020-07-07 | 徐州极子能源管理有限公司 | Air source heating system suitable for high-humidity area and operation method thereof |
| CN112923473A (en) * | 2021-02-25 | 2021-06-08 | 徐小英 | Flaring type ventilation device for preventing blockage for heating ventilation air conditioner |
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