CN205536671U - Integrated system of air cooled heat pump unit - Google Patents
Integrated system of air cooled heat pump unit Download PDFInfo
- Publication number
- CN205536671U CN205536671U CN201620100993.4U CN201620100993U CN205536671U CN 205536671 U CN205536671 U CN 205536671U CN 201620100993 U CN201620100993 U CN 201620100993U CN 205536671 U CN205536671 U CN 205536671U
- Authority
- CN
- China
- Prior art keywords
- air
- heat pump
- pump unit
- cooled heat
- chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Classifications
-
- 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
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
The utility model belongs to the technical field of the heat pump, concretely relates to integrated system of air cooled heat pump unit, including thermal -arrest room and one or more air cooled heat pump unit, the air cooled heat pump unit is arranged in the thermal -arrest room, and thermal -arrest room lower part all around has the air intake, the installation air inlet shutter of air intake department, and thermal -arrest roof portion and upper portion all around be the transparent plate, and the wind -guiding passageway of corresponding each air cooled heat pump unit sets up the air outlet in thermal -arrest roof portion. The utility model discloses an arranging the air cooled heat pump unit in the thermal -arrest room, can assembleing the heat in the external world in the thermal -arrest indoorly, it is fast to ensure to frost less, change the frost under the low temperatures in the winter hazy weather to can easily deal with low temperature, wind and snow, hazy weather, reduce energy loss, and the high -efficient steady operation of assurance system, can also show the life that prolong air cooled heat pump unit and additional equipment simultaneously, effectively reduce the unit and move the noise.
Description
Technical field
This utility model relates to the integrated system of a kind of Air-Cooled Heat Pump Unit, belongs to technical field of heat pumps.
Background technology
Having become as under the background that theme is paid close attention in the whole world with environmental protection energy-conservation, field of heating ventilation air conditioning is faced with huge challenge,
Strengthen energy resources saving and ecological environmental protection, strengthen Sustainable development capacity, concerning the common people and country's long term growth profit
Benefit.For improving comprehensive utilization of energy benefit, current China has promulgated that public building energy designs standard, based on fire coal
Heating system the most do not adapt to the requirement of social sustainable development, reduce heating, ventilate, air regulation and illumination total
Energy consumption becomes current target.The area of China about 2/3 belongs to severe cold and cold district, according to statistics, China in 2006
The north heating gross area about 15,500,000,000 square meter, heat supply consumption is about 2.78 hundred million tons of standard coals, accounts for China's building total energy consumption
37%.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 research
One of focus.
At present, more regenerative resource is applied mainly to include solar energy, shallow layer surface heat energy in HVAC Practical Project
And air heat energy etc., these regenerative resources, when cold district is applied, exist by the peculiar climatic characteristic of cold district and utilization
Some problems that mode difference is caused:
(1) cold district utilizes the system of solar energy+heat collector+heat storage water tank mode direct heating, does not only exist economy
With the contradiction of energy saving, it is also difficult to ensure heating effect.Owing to heating load in winter is relatively big, the heating cycle is long, as
Fully utilized solar energy realizes heating, not only needs sufficiently large collector area and regenerative apparatus, but also will be by weather bar
Part limits；Collector area conference causes project initial cost big, less economical, and if running into haze, rainy weather in recent years and increase
Many, there's a sudden fall in temperature ten several years, 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 preferable, but there is also heat in winter
Workload demand is big, and system design must rationally, and soil source heat pump system buried heat exchanger parameter configuration must take into enough surpluses
To ensure that heat transfer rate meets heat pump and extracts requirement, user must have sufficiently large vacant lot simultaneously；Water source heat pump system well water
Heat exchange parameter must assure that well water can recharge completely with problems such as Water Resource Balances under protecting field after utilizing；Due to cold district with
Heating is main, and summer air conditioning load is relatively small, and even some residential quarters only consider heat supply in winter, soil source heat pump system
Often exist and take heat and heat release imbalance season in summer in winter two so that buried heat exchanger surrounding soil temperature declines year by year, ultimately results in
Project heating effect is deteriorated year by year.Although some engineerings use cooling tower auxiliary heat release, boiler and the side of solar energy concurrent heating at present
Formula achieves soil heat balance, but reduces 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 inefficient auxiliary
Electric heater, heating capacity are 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
Air source heat pump cold district to the north of the Yellow River and severe cold area are difficult to popularization and application.
(4) although cold district utilizes solar energy and low-temperature air source heat pump composite air conditioner system to improve sky to a certain extent
The heating effect of air supply heat pump, but under continuous haze, wet weather, high humidity and ultra-low temperature surroundings weather, solar energy cannot have
Effect utilizes, and air source heat pump opens the most continual frosting, defrost after electrical auxiliary heater, though the difficult startup of unit,
Heat supply temperature also is difficult to reach more than 45 degree, and heating system Energy Efficiency Ratio is only about 1.5, and heating effect cannot ensure.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide one to be able to ensure that the winter
Under season low temperature haze weather, frosting is few, defrost fast and ensures system high efficiency stable operation, the notable Air-Cooled Heat Pump Unit and attached of extending
Belong to the integrated system of the Air-Cooled Heat Pump Unit of service life of equipment.
The integrated system of Air-Cooled Heat Pump Unit described in the utility model, including heat collecting chamber and one or more air-cooled
Source pump, Air-Cooled Heat Pump Unit is positioned in heat collecting chamber, and the bottom of heat collecting chamber's surrounding has air inlet, and air inlet is installed into
Wind shutter, the top of heat collecting chamber top and surrounding thereof is lamella lucida, and the air-guiding aisle of corresponding each Air-Cooled Heat Pump Unit is at thermal-arrest
Ceiling portion arranges air outlet.
In this integrated system, by Air-Cooled Heat Pump Unit is placed in heat collecting chamber, it is possible to by extraneous heat collection together in heat collecting chamber
In, it is ensured that under winter low temperature haze weather, frosting is few, defrost is fast such that it is able to easily tackle low temperature, wind and snow, haze weather,
Ensure system high efficiency stable operation, can also significantly extend the service life of Air-Cooled Heat Pump Unit and auxiliary device simultaneously.This reality
Transparent sunlight board can be used, it is simple to absorb solar energy, it is ensured that Heat-collecting effect by the lamella lucida in novel.Meanwhile, at air inlet
Air intake shutter is installed at place, it is achieved passive type air intake, thus plays good anti-cold wind and accelerate the effect of defrost.In order to
Improve the defrost speed of Air-Cooled Heat Pump Unit further, it is also possible in itself adding of each Air-Cooled Heat Pump Unit (when more than 2)
Dress air ducting (as installed shutter on the shell of Air-Cooled Heat Pump Unit), it is achieved passive type air intake, i.e. at air-cooled heat pump machine
Under the drive of the fan of group, extraneous wind can be sucked Air-Cooled Heat Pump Unit.In order to play good dust-proof effect, permissible
In the inner side of air feed shutter window, airstrainer is set.
Due to Air-Cooled Heat Pump Unit operationally, noise is relatively big, can impact surrounding, and therefore this utility model is excellent
Select following two scheme to solve noise problem:
Scheme one:
It is provided above noise reduction chamber in heat collecting chamber, the opened top of noise reduction chamber, each side has an acoustic damping materials layer, thus effectively
Reduce the noise produced in Air-Cooled Heat Pump Unit running, guarantee simultaneously cold wind that heat collecting chamber discharges or hot blast quickly direct to
Upper discharge.
Scheme two:
Being provided above noise reduction chamber in heat collecting chamber, the one side of noise reduction chamber opens wide, and other sides and end face have acoustic damping materials layer,
So when Air-Cooled Heat Pump Unit is run, it is possible to significantly reduce the noise of opposite side, reduce the impact on specific environment.
Preferably, the side that described noise reduction chamber opens wide is installed air draft shutter；From inside to outside, air draft shutter from lower and
Upper air-out；Ecto-entad, air feed shutter window air intake from bottom to top.By such mode, make air conducting more reasonable,
It is thus possible to cold drop effect when eliminating tropical island effect when running summer and run winter, and then it is obviously improved air-cooled heat pump
The efficiency of unit.In order to improve wind effect, the end face of described noise reduction chamber being designed as inclined-plane, the end face of noise reduction chamber is from spacious
The side opened is downward-sloping towards one side corresponding thereto, promotes the wind at heat collecting chamber's air outlet quickly to discharge from noise reduction chamber.
Except above two noise-reduction method, it is also possible to arrange deafener in the air-guiding aisle of each Air-Cooled Heat Pump Unit, at wind-guiding
The inwall of passage is provided with acoustic damping materials layer, thus reduces noise.It is of course also possible to use noise reduction chamber to enter with deafener simultaneously
Row noise reduction, strengthens noise reduction.Above-mentioned acoustic damping materials layer can use 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, diversion chamber
Using transparent material, diversion chamber is provided with air guide hole away from one end of heat collecting chamber；Corresponding diversion chamber, air feed shutter window uses adjustable
Joint formula shutter.Adjustable shutter is conventional or discloses attainable device, it is possible to select to open according to practical situation
Or close.During winter operation, open air guide hole, close the adjustable shutter of Air-Cooled Heat Pump Unit surrounding.This
Sample, when running in the winter time, sunlight can enter in diversion chamber through transparent material, makes diversion chamber heat up, so extraneous entrance
Cold wind also can heat up when flowing through diversion chamber, thus reduce frosting, it is ensured that Air-Cooled Heat Pump Unit properly functioning；Summer operation
Time, closing air guide hole, opening the adjustable shutter of Air-Cooled Heat Pump Unit surrounding, it is ensured that ventilate smooth and easy, in case affecting wind
The cooling in summer efficiency of cold-heat pump unit.In order to improve the temperature in diversion chamber, transparent material can use transparent sunlight board.
It is further preferred that installation and repairing door at described air guide hole, facilitate plant maintenance and maintenance.
Preferably, airstrainer is installed at the air guide hole of described diversion chamber, extraneous wind is filtered, plays dedusting
Effect, in order to improve filter effect, can use two-stage airstrainer, can also carry in each Air-Cooled Heat Pump Unit simultaneously
Airstrainer is added at air port.
Preferably, the top of described heat collecting chamber's surrounding is provided with switchable ventilation changing window, and the material of ventilation changing window is
Isotropic disk.Wherein, the form of ventilation changing window has multiple, can be sliding window, it is also possible to be swinging-out casement window.Applied in reality
Cheng Zhong, ventilation changing window is closed in the winter time, improves wind-proof performance, is effectively improved thermal-arrest indoor temperature, thus it is thick to reduce frosting
Degree, accelerate defrost, reduce energy loss, it is ensured that Air-Cooled Heat Pump Unit properly functioning；Ventilation changing window was opened in summer,
Guarantee to ventilate smooth and easy, in case affecting the cooling in summer efficiency of Air-Cooled Heat Pump Unit.
This utility model is compared with prior art had the beneficial effect that
This utility model is by being placed in Air-Cooled Heat Pump Unit in heat collecting chamber, it is possible to by extraneous heat collection together in heat collecting chamber,
Guarantee that under winter low temperature haze weather, frosting is few, defrost is fast such that it is able to easily tackle low temperature, wind and snow, haze weather, subtract
Few energy loss, and ensure system high efficiency stable operation, can also significantly extend Air-Cooled Heat Pump Unit and auxiliary device simultaneously
Service life；Air conducting is more reasonable, it is possible to cold drop effect when eliminating tropical island effect when running summer and run winter
Should, it is obviously improved the efficiency of Air-Cooled Heat Pump Unit；When Air-Cooled Heat Pump Unit is run, it is possible to significantly reduce noise, it is right to reduce
External environment affects.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment one in this utility model；
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 this utility model；
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、
Maintenance 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 the accompanying drawings embodiment of the present utility model is described further:
Embodiment one:
As Figure 1-3, the integrated system of this Air-Cooled Heat Pump Unit includes heat collecting chamber 7 and one or more air-cooled
Source pump 9, Air-Cooled Heat Pump Unit 9 is positioned in heat collecting chamber 7, and the bottom of heat collecting chamber 7 surrounding has air inlet, air inlet
Air intake shutter 4 is installed at place, and the top of heat collecting chamber 7 top and surrounding thereof is lamella lucida, corresponding each Air-Cooled Heat Pump Unit 9
Air-guiding aisle 8 arranges air outlet at heat collecting chamber 7 top.
In the present embodiment, by Air-Cooled Heat Pump Unit 9 is placed in heat collecting chamber 7, it is possible to by extraneous heat collection together in thermal-arrest
In room 7, it is ensured that under winter low temperature haze weather, frosting is few, defrost is fast such that it is able to easily tackle low temperature, wind and snow, haze
Weather, it is ensured that system high efficiency stable operation, can also significantly extend the use longevity of Air-Cooled Heat Pump Unit 9 and auxiliary device simultaneously
Life.Lamella lucida in this utility model can use transparent sunlight board, it is simple to absorbs solar energy, it is ensured that Heat-collecting effect.Meanwhile,
In air inlet, air intake shutter 4 is installed, it is achieved passive type air intake, thus plays good anti-cold wind and accelerate defrost
Effect.In order to improve the defrost effect of Air-Cooled Heat Pump Unit 9 further, it is also possible to each Air-Cooled Heat Pump Unit 9 (more than 2
Time) itself install additional air ducting (as on the shell of Air-Cooled Heat Pump Unit 9 install shutter), it is achieved passive type air intake,
I.e. under the drive of the fan of Air-Cooled Heat Pump Unit 9, extraneous wind can be sucked Air-Cooled Heat Pump Unit 9.Good in order to play
Good dust-proof effect, can arrange airstrainer in the inner side of air feed shutter window 4.
In the present embodiment:
Lamella lucida can use transparent sunlight board, it is simple to absorbs solar energy, it is ensured that Heat-collecting effect；
Being provided above noise reduction chamber 3 in heat collecting chamber 7, the one side of noise reduction chamber 3 opens wide, and other sides and end face have noise reduction
Material layer 1, so when Air-Cooled Heat Pump Unit 9 is run, it is possible to significantly reduces the noise of opposite side, reduces specific environment
Impact；
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, leads
Flow chamber 5 uses transparent material (such as transparent sunlight board), and diversion chamber 5 is provided with air guide hole away from one end of heat collecting chamber 7；Correspondence is led
Flow chamber 5, air feed shutter window 4 uses adjustable shutter.Adjustable shutter is conventional or discloses attainable dress
Put, it is possible to select to open or close according to practical situation.During winter operation, open air guide hole, close Air-Cooled Heat Pump Unit
The adjustable shutter of 9 surroundings.So, when running in the winter time, sunlight can enter diversion chamber 5 through transparent material
In, make diversion chamber 5 heat up, the so extraneous cold wind entered also can heat up when flowing through diversion chamber 5, thus reduces frosting, really
Protect the properly functioning of Air-Cooled Heat Pump Unit 9；During summer operation, closing air guide hole, that opens Air-Cooled Heat Pump Unit 9 surrounding can
Adjustable type shutter, it is ensured that ventilate smooth and easy, in case affecting the cooling in summer efficiency of Air-Cooled Heat Pump Unit 9.In order to improve water conservancy diversion
Temperature in room 5, transparent material can use transparent sunlight board.
At the air guide hole of diversion chamber 5 and heat collecting chamber 7 surrounding air feed shutter window 4 inner side install airstrainer, will outward
The wind on boundary filters, and plays dust removing effects, in order to improve filter effect, can use two-stage airstrainer, also simultaneously
Can carry in each Air-Cooled Heat Pump Unit 9 and at air port, add airstrainer；
The top of heat collecting chamber 7 surrounding is provided with switchable ventilation changing window 2 (can be sliding window, swinging-out casement window etc.), ventilates and turns
The material changing window 2 is lamella lucida；In actual application, ventilation changing window 2 is closed in the winter time, improves wind-proof performance,
It is effectively improved temperature in heat collecting chamber 7, thus accelerates defrost, reduce energy loss, it is ensured that the normal fortune of Air-Cooled Heat Pump Unit 9
OK, ventilation changing window 2 was opened in summer, it is ensured that ventilate smooth and easy, in case affecting 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
Being that the version of the noise reduction chamber 3 that heat collecting chamber 7 is provided above is different, the one side of this noise reduction chamber 3 opens wide, other sides
And end face has acoustic damping materials layer 1 (can use acoustic board), so when Air-Cooled Heat Pump Unit 9 is run, it is possible to significantly drop
Low noise, reduces environmental effect to external world；On the side that noise reduction chamber 3 opens wide, air draft shutter 10, from inside to outside air draft are installed
Shutter 10 air-out ecto-entad air feed shutter window 4 air intake from bottom to top from bottom to top, makes air conducting show by this form
Write, cold drop effect during to eliminate tropical island effect when running summer and to run winter, promote the energy of Air-Cooled Heat Pump Unit 9
Effect；In order to improve wind effect, the end face of described noise reduction chamber 3 being designed as inclined-plane, the end face of noise reduction chamber 3 is from unlimited
Side is downward-sloping towards one side corresponding thereto, promotes the wind at heat collecting chamber 7 air outlet quickly to discharge 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, it is also possible at the air-guiding aisle of each Air-Cooled Heat Pump Unit 9
Deafener is set in 8, the inwall of air-guiding aisle 8 is provided with acoustic damping materials layer, thus reduces noise.It is of course also possible to
Using noise reduction chamber 3 and deafener to carry out noise reduction simultaneously, strengthen noise reduction, above-mentioned acoustic damping materials layer can use traditional
Acoustic board.
Claims (10)
1. the integrated system of an Air-Cooled Heat Pump Unit, it is characterised in that: include heat collecting chamber (7) and one or one with
On Air-Cooled Heat Pump Unit (9), Air-Cooled Heat Pump Unit (9) is positioned in heat collecting chamber (7), the bottom of heat collecting chamber (7) surrounding
Having air inlet, air inlet installs air intake shutter (4), and the top of heat collecting chamber (7) top and surrounding thereof is lamella lucida,
The air-guiding aisle (8) of corresponding each Air-Cooled Heat Pump Unit (9) arranges air outlet at heat collecting chamber (7) top.
The integrated system of Air-Cooled Heat Pump Unit the most according to claim 1, it is characterised in that: described heat collecting chamber (7)
Being provided above noise reduction chamber (3), the opened top of noise reduction chamber (3), each side has acoustic damping materials layer (1).
The integrated system of Air-Cooled Heat Pump Unit the most according to claim 1, it is characterised in that: described heat collecting chamber (7)
Being provided above noise reduction chamber (3), the one side of noise reduction chamber (3) opens wide, and other sides and end face have acoustic damping materials layer (1).
The integrated system of Air-Cooled Heat Pump Unit the most according to claim 3, it is characterised in that: described noise reduction chamber (3)
Air draft shutter (10) is installed on the side opened wide；From inside to outside, air draft shutter (10) air-out from bottom to top；By extroversion
In, air feed shutter window (4) air intake from bottom to top.
The integrated system of Air-Cooled Heat Pump Unit the most according to claim 3, it is characterised in that: described noise reduction chamber (3)
End face, from unlimited side towards one 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 characterised in that: described each wind
In the air-guiding aisle (8) of cold-heat pump unit (9), deafener 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 characterised in that: in heat collecting chamber (7)
Side set up diversion chamber (5), diversion chamber (5) communicates with heat collecting chamber (7), diversion chamber (5) use transparent material, lead
Flow 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) uses can
Adjustable type shutter.
The integrated system of Air-Cooled Heat Pump Unit the most according to claim 7, it is characterised in that: pacify at described air guide hole
Dress maintenance door (6).
The integrated system of Air-Cooled Heat Pump Unit the most according to claim 7, it is characterised in that: described diversion chamber (5)
Air guide hole at and heat collecting chamber (7) surrounding air feed shutter window inner side install airstrainer.
10. according to the integrated system of the arbitrary described Air-Cooled Heat Pump Unit of claim 1-4, it is characterised in that: described collection
The top of hot cell (7) surrounding is provided with switchable ventilation changing window (2), and the material of ventilation changing window (2) is lamella lucida.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620100993.4U CN205536671U (en) | 2016-01-30 | 2016-01-30 | Integrated system of air cooled heat pump unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620100993.4U CN205536671U (en) | 2016-01-30 | 2016-01-30 | Integrated system of air cooled heat pump unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205536671U true CN205536671U (en) | 2016-08-31 |
Family
ID=56774015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620100993.4U Withdrawn - After Issue CN205536671U (en) | 2016-01-30 | 2016-01-30 | Integrated system of air cooled heat pump unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205536671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546875A (en) * | 2016-01-30 | 2016-05-04 | 山东创尔沃热泵技术股份有限公司 | Integrated system for air-cooled heat pump units |
-
2016
- 2016-01-30 CN CN201620100993.4U patent/CN205536671U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546875A (en) * | 2016-01-30 | 2016-05-04 | 山东创尔沃热泵技术股份有限公司 | Integrated system for air-cooled heat pump units |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205403040U (en) | Automatic catch wind type solar chimney system | |
| CN111609501B (en) | Passive ventilation system utilizing solar energy and geothermal energy | |
| CN203615509U (en) | Machine room air conditioning system with direct air ventilation | |
| CN2911063Y (en) | Circumpolar latitude solar house | |
| CN105865221A (en) | Natural ventilation dry-wet combined cooling tower with air precooling and winter freeze preventing functions | |
| CN209263231U (en) | The air-conditioning cooling device of multichannel whole year operation | |
| CN105546875B (en) | The integrated system of Air-Cooled Heat Pump Unit | |
| CN205536671U (en) | Integrated system of air cooled heat pump unit | |
| KR101385936B1 (en) | Airconditioning system of a indoor using geothermal | |
| CN106546008A (en) | A kind of synergy of pitched roof photovoltaic and fresh air preheating system | |
| CN104154619B (en) | Solar driven natural ventilation air conditioning system of building hollow structure and ventilation method | |
| CN201311022Y (en) | Shallow-groundwater air conditioner applicable to mobile communication base station | |
| CN105091167A (en) | Evaporative cooling air-conditioner wall system combined with solar energy and used for semi-open type restaurant | |
| CN202119042U (en) | Energy-saving high-efficiency fresh air device | |
| CN112050489B (en) | Air source heat exchange system | |
| CN204329211U (en) | A kind of natural cooling source energy conserving system | |
| CN209561955U (en) | A kind of protective device of municipal works equipment | |
| CN204128099U (en) | Multi-mode operation sweat cooling is for water-cooling device | |
| CN202788534U (en) | Independent type solar energy air flow energy window | |
| CN207379065U (en) | A kind of air source heat pump host anti-corrosion shell | |
| CN207299388U (en) | Heat-pump-type full heat recovery fresh air clarifier | |
| CN202013045U (en) | Soil source water-water heat pump device | |
| CN202303670U (en) | Large-space air treatment device with heat energy recovery function | |
| CN201028889Y (en) | Multi-component closed-circuit soil source water-water heat pump system | |
| CN201401870Y (en) | Intelligent heat-exchange air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160831 Effective date of abandoning: 20180515 |
|
| AV01 | Patent right actively abandoned |