CN112880045A - Integral stable air conditioner - Google Patents
Integral stable air conditioner Download PDFInfo
- Publication number
- CN112880045A CN112880045A CN202110144282.2A CN202110144282A CN112880045A CN 112880045 A CN112880045 A CN 112880045A CN 202110144282 A CN202110144282 A CN 202110144282A CN 112880045 A CN112880045 A CN 112880045A
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- Prior art keywords
- air
- inlet
- indoor
- outdoor unit
- unit
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- 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.)
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Classifications
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/022—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/029—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by the layout or mutual arrangement of components, e.g. of compressors or fans
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/0326—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by the arrangement of refrigerant piping outside the heat exchanger within the unit casing
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/0328—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air
- F24F1/0353—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air by electric means, e.g. ionisers or electrostatic separators
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/0373—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by heating arrangements
- F24F1/0375—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by heating arrangements with additional radiant heat-discharging elements, e.g. electric heaters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention relates to an integral stable air conditioner, which belongs to the field of air conditioning equipment and comprises an air processing unit, an outdoor unit, a blower, an air inlet machine and an integral case, wherein the outdoor unit, the air processing unit, the blower and the air inlet machine are all electrically connected with a master controller and are all arranged inside the integral case; the integral case is provided with an indoor air supply outlet, an air exhaust inlet and an air partition plate, the indoor air supply outlet is separated and independent from the air exhaust inlet through the air partition plate, and the indoor air supply outlet and the air exhaust inlet are both communicated with the indoor space; an air feeder is arranged between the air handling unit and the indoor air supply outlet, the outdoor unit is positioned on one side of the air exhaust inlet, and an air inlet machine is arranged between the outdoor unit and the air exhaust inlet. The purpose of integrally assembling the outdoor unit, the air treatment unit and the exhaust fan can be realized through the integral case, and the installation problem caused by field secondary installation is further solved.
Description
Technical Field
The invention relates to the field of air conditioning equipment, in particular to an integral stable air conditioner.
Background
Along with the occurrence of epidemic situations such as new crowns, swine fever, bird flu and the like, the supply efficiency and the technology of the biological safety shelter do not meet ideal requirements, wherein the important reason is that an air conditioning ventilation system is transformed and produced by adopting a common purification air conditioner and a common building laboratory purification air conditioner and is transported to the site for secondary installation, meanwhile, the outdoor unit, the air treatment unit and the exhaust fan are three independent devices, the three devices such as the outdoor unit, the air treatment unit and the exhaust fan need to be installed, connected and connected with signal lines and the like on the site, so that the installation, connection, signal line connection and other processes need to be cross-matched by professional installers, the construction efficiency is low, refrigerant pipe leakage can be caused by the reasons such as uneven horizontal level of the professional personnel, the quality problem can be caused by the fact that the installation positions of various sensors are not correct, and the control is unstable.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an integral stable air conditioner, which can realize the aim of integrally assembling an outdoor unit, an air handling unit and an exhaust fan through an integral case, thereby solving the problem of installation caused by secondary installation on site.
The technical scheme of the invention is realized as follows:
the invention provides an integrated stable air conditioner which comprises an air processing unit, an outdoor unit, a blower, an air inlet machine, an integrated case and an air conditioner main unit, wherein the outdoor unit, the air processing unit, the blower and the air inlet machine are all electrically connected with a main controller; the integral case is provided with an indoor air supply outlet, an air exhaust air inlet and an air partition plate, the indoor air supply outlet is separated and independent from the air exhaust air inlet through the air partition plate, and the indoor air supply outlet and the air exhaust air inlet are both communicated with the indoor space; the air handling unit is located on one side of the indoor air supply outlet, the air feeder is arranged between the air handling unit and the indoor air supply outlet, the outdoor unit is located on one side of the air exhaust inlet, and the air inlet machine is arranged between the outdoor unit and the air exhaust inlet.
The invention has the preferable technical scheme that the integral case is also provided with a fresh air supply air inlet which is arranged on the other side of the air handling unit relative to the indoor air supply outlet.
The air treatment unit comprises an electric heater and a surface cooler, and the electric heater and the surface cooler are both electrically connected with the master controller.
The preferable technical scheme of the invention is that the outdoor unit comprises an air recovery exchange device and a compressor, the air recovery exchange device and the compressor are both electrically connected with the master controller, and the air recovery exchange device and the surface air cooler are both connected with the compressor through a conduit.
The preferable technical scheme of the invention is that the air treatment unit further comprises an ozone generator, and the ozone generator is positioned between the surface air cooler and the indoor air supply outlet.
The air handling unit further comprises an ultraviolet germicidal lamp, and the ultraviolet germicidal lamp is located between the outdoor unit and the air exhaust inlet.
The air treatment unit further comprises a primary filter and a secondary filter, wherein the primary filter and the secondary filter are both electrically connected with the master controller.
The preferable technical scheme of the invention is that the system also comprises at least one condensing fan; and the at least one condensing fan is arranged on the other side of the outdoor unit relative to the air exhaust inlet and is fixedly arranged on the integral case.
The preferable technical scheme of the invention is that the outdoor unit is positioned at one side of the fresh air supply air inlet.
The invention has the beneficial effects that:
the air handling unit, the off-premises station, forced draught blower and air inlet machine all install the inside of setting at whole quick-witted case, thereby the installation of integration has been realized, not only solve the puzzlement that on-the-spot secondary installation brought, simultaneously, because the room supply-air outlet is separated independent through air baffle and air intake of airing exhaust, the air that air handling unit refrigerates, heat or disinfection can guarantee to enter into indoor through the room supply-air outlet, and the air that enters into indoor and has adjusted gets back to whole quick-witted incasement portion again and carries out appropriate regulation to the operating mode temperature around the off-premises station, thereby reach the purpose of adjusting indoor temperature and retrieve indoor air conditioner two noninterferences, and guarantee the stability of off-premises station work simultaneously, and then guaranteed the stability of integral stable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of an integrated stable air conditioner according to an embodiment of the present invention.
The reference numerals in the figures are explained below:
11. a blower; 12. an air inlet machine; 2. an integral chassis; 21. an indoor air supply outlet; 22. an air exhaust inlet; 23. a wind-proof plate; 24. a fresh air supply inlet; 31. an electric heater; 32. a surface cooler; 33. a primary filter; 34. a medium-efficiency filter; 35. an ozone generator; 36. an ultraviolet germicidal lamp; 41. an air recovery and exchange device; 42. a compressor; 5. and a condensing fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, an embodiment of an integrated stable air conditioner provided by the present invention includes an air handling unit, an outdoor unit, a blower 11 and an air inlet 12, wherein the outdoor unit, the air handling unit, the blower 11 and the air inlet 12 are all electrically connected to a main controller, the air handling unit is connected to the outdoor unit through a duct, the integrated stable air conditioner further includes an integral cabinet 2, and the outdoor unit, the air handling unit, the blower 11 and the air inlet 12 are all disposed inside the integral cabinet 2; the integral case 2 is provided with an indoor air supply outlet 21, an exhaust air inlet 22 and an air partition plate 23, and the indoor air supply outlet 21 is separated from the exhaust air inlet 22 through the air partition plate 23, so that air supply and air supply are not interfered with each other; the indoor air supply outlet 21 and the air exhaust inlet 22 are both communicated with the indoor space; the air handling unit is located at one side of the indoor air supply outlet 21, and the blower 11 is arranged between the air handling unit and the indoor air supply outlet 21, so that the warm air or the cold air made by the air handling unit forms flowing warm air or cold air under the action of the blower 11, and is discharged into the room through the indoor air supply outlet 21, thereby achieving the purpose of adjusting the indoor temperature, the outdoor unit is located at one side of the exhaust air inlet 22, and the air inlet fan 12 is arranged between the outdoor unit and the exhaust air inlet 22, so that the warm air or the cold air in the room circularly flows into the outdoor unit in the integral case 2 through the exhaust air inlet 22 under the action of the air inlet fan 12, thereby adjusting the temperature of the working condition environment at the position of the outdoor unit, therefore, the air handling unit, the outdoor unit, the blower 11 and the air inlet fan 12 are uniformly assembled through the action of the integral case 2, and the, The outdoor unit, the blower 11 and the air inlet 12 are controlled uniformly by the master controller without mutual interference, and meanwhile, the outdoor unit is recovered by indoor heating air and cold air, so that the working condition of the outdoor unit is adjusted, the problem that the outdoor unit is unstable in operation and poor in refrigeration effect due to heat dissipation of the air recovery and exchange device 41 which is not beneficial to the outdoor unit when the outdoor temperature is too high is avoided, or the phenomenon that the outdoor unit is frosted when the outdoor temperature is too low is avoided, and the working stability of the outdoor unit is ensured.
Specifically, as shown in fig. 1, the integral cabinet 2 is further provided with a fresh air supply inlet 24, and the fresh air supply inlet 24 is disposed on the other side of the air handling unit relative to the indoor air supply outlet 21. The whole case 2 achieves the purpose of supplying fresh air through the fresh air supply inlet 24. Further, the air handling unit comprises an electric heater 31 and a surface cooler 32, and the electric heater 31 and the surface cooler 32 are both electrically connected with the master controller. When the air processing unit is in the heating mode, the master controller controls the electric heater 31 and the surface air cooler 32 to heat the fresh air, wherein the electric heater 31 is a PTC electric heater, so as to achieve the purpose of rapidly heating the fresh air. When the air handling unit is in the cooling mode, the main controller controls the air cooler 32 to cool the fresh air, so that the indoor supply-air outlet 21 forms the flowing air as cold air. Specifically, the outdoor unit includes an air recovery and exchange device 41 and a compressor 42, both the air recovery and exchange device 41 and the compressor 42 are electrically connected to the main controller, and both the air recovery and exchange device 41 and the surface air cooler 32 are connected to the compressor 42 through a conduit. Specifically, a condenser is disposed in the air recovery and exchange device 41, and the surface cooler 32 is respectively communicated with the condenser and the compressor 42 through pipes.
Further, as shown in fig. 1, the air treatment unit further includes an ozone generator 35, and the ozone generator 35 is located between the surface air cooler 32 and the indoor air supply outlet 21. Specifically, the ozone generator 35 is electrically connected to the main controller, and when the air handling unit enters the sterilization mode, the main controller controls the ozone generator 35 to release a proper amount of ozone, so that fresh air supplied from the air inlet 24 is supplied with fresh air, and the fresh air forms flowing air under the action of the blower 12 of the indoor air supply outlet 21 and enters the room, thereby achieving the purpose of sterilizing the indoor air. Further, the air handling unit further includes an ultraviolet germicidal lamp 36, and the ultraviolet germicidal lamp 36 is located between the outdoor unit and the exhaust air inlet 22. When the air inlet machine 12 of the air exhaust air inlet 22 is started, indoor air is formed into flowing air to be sucked into the integral case 2 under the action of the air inlet machine 12, the ultraviolet germicidal lamp 36 is carried out on the indoor air, and the aim of asepsis and environment protection can be achieved when the air exhausted to the outdoor is discharged.
As shown in fig. 1, the air handling unit further includes a primary filter 33 and a secondary filter 34, and both the primary filter 33 and the secondary filter 34 are electrically connected to the master controller. The fresh air supplied from the fresh air supply inlet 24 is filtered by the primary filter 33 and the intermediate filter 34, so as to reduce the particle impurities such as dust in the air, and further ensure the freshness of the air.
As shown in fig. 1, an integrated stable air conditioner further includes at least one condensing fan 5; at least one condensing fan 5 is disposed on the other side of the outdoor unit opposite to the exhaust air inlet 22, and is fixedly mounted on the integral cabinet 2. The air fluidity of the outdoor unit part in the whole case 2 is further improved, so that the temperature regulation capacity of the position is improved, and the stability of the integral stable air conditioner is further ensured.
As a preferred scheme of this embodiment, as shown in fig. 1, the outdoor unit is located at one side of the air handling unit, that is, the outdoor unit is located at one side of the fresh air supply inlet 24. The fresh air supply inlet 24 and the at least one condensing fan 5 are located on two opposite sides of the air recovery and exchange device 41, so that the at least one condensing fan 5 not only improves the flowability of the air from the room entering the whole case 2, but also under the action of the condensing fan 5, the fresh air supplied by the fresh air supply inlet 24 enters the air recovery and exchange device 41 through the heat dissipation plate with heat dissipation holes in the air recovery and exchange device 41 to form air pressure balance, thereby protecting the air recovery and exchange device 41 from being damaged due to negative pressure, adjusting the temperature of the working conditions around the outdoor unit, not only ensuring the structural rationality of the fluid mechanics, but also further ensuring the working stability of the outdoor unit, thereby achieving the stable working performance of the integral air conditioner.
Synthesize above-mentioned a kind of integral stable air conditioner's beneficial effect lies in:
the air handling unit, the off-premises station, forced draught blower and air inlet machine all install the inside of setting at whole quick-witted case, thereby the installation of integration has been realized, not only solve the puzzlement that on-the-spot secondary installation brought, simultaneously, because the room supply-air outlet is separated independent through air baffle and air intake of airing exhaust, the air that air handling unit refrigerates, heat or disinfection can guarantee to enter into indoor through the room supply-air outlet, and the air that enters into indoor and has adjusted gets back to whole quick-witted incasement portion again and carries out appropriate regulation to the operating mode temperature around the off-premises station, thereby reach the purpose of adjusting indoor temperature and retrieve indoor air conditioner two noninterferences, and guarantee the stability of off-premises station work simultaneously, and then guaranteed the stability of integral stable.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And any modifications, equivalents, improvements and the like which are obvious and which are made by this disclosure are intended to be included within the scope of the present invention.
Claims (9)
1. An integrated stable air conditioner, comprising an air processing unit, an outdoor unit, a blower (11) and an air inlet fan (12), wherein the outdoor unit, the air processing unit, the blower (11) and the air inlet fan (12) are all electrically connected with a master controller, the air processing unit is communicated with the outdoor unit through a conduit, and the integrated stable air conditioner is characterized in that:
the outdoor unit, the air handling unit, the blower (11) and the air inlet fan (12) are all arranged inside the integral case (2);
the integral case (2) is provided with an indoor air supply outlet (21), an air exhaust inlet (22) and an air isolating plate (23), the indoor air supply outlet (21) is separated from the air exhaust inlet (22) through the air isolating plate (23), and the indoor air supply outlet (21) and the air exhaust inlet (22) are both communicated with the indoor space;
the air handling unit is located one side of indoor supply-air outlet (21), just the air handling unit with be provided with between indoor supply-air outlet (21) forced draught blower (11), the off-premises station is located one side of air intake (22) of airing exhaust, just the off-premises station with set up between air intake (22) of airing exhaust air inlet (12).
2. An integrated stable air conditioner according to claim 1, wherein:
the integral case (2) is also provided with a fresh air supply air inlet (24), and the fresh air supply air inlet (24) and the indoor air supply outlet (21) are correspondingly arranged and are respectively positioned at two sides of the air handling unit.
3. An integrated stable air conditioner according to claim 1, wherein:
the air handling unit comprises an electric heater (31) and a surface cooler (32), wherein the electric heater (31) and the surface cooler (32) are electrically connected with the master controller.
4. An integrated stable air conditioner according to claim 3, wherein:
the outdoor unit comprises an air recovery exchange device (41) and a compressor (42), the air recovery exchange device (41) and the compressor (42) are electrically connected with the master controller, and the air recovery exchange device (41) and the surface cooler (32) are connected with the compressor (42) through a guide pipe.
5. An integrated stable air conditioner according to claim 3, wherein:
the air treatment unit further comprises an ozone generator (35), and the ozone generator (35) is located between the surface air cooler (32) and the indoor air supply outlet (21).
6. An integrated stable air conditioner according to claim 5, wherein:
the air handling unit also comprises an ultraviolet germicidal lamp (36), and the ultraviolet germicidal lamp (36) is positioned between the outdoor unit and the exhaust air inlet (22).
7. An integrated stable air conditioner according to claim 1, wherein:
the air treatment unit further comprises a primary filter (33) and a secondary filter (34), wherein the primary filter (33) and the secondary filter (34) are electrically connected with the master controller.
8. An integrated stable air conditioner according to claim 2, wherein:
also comprises at least one condensing fan (5);
the at least one condensing fan (5) and the exhaust air inlet (22) are arranged on two opposite sides of the outdoor unit, and the at least one condensing fan (5) is fixedly arranged on the integral case (2).
9. An integrated stable air conditioner according to claim 6, wherein:
the outdoor unit is positioned at one side of the fresh air supply inlet (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110144282.2A CN112880045A (en) | 2021-02-02 | 2021-02-02 | Integral stable air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110144282.2A CN112880045A (en) | 2021-02-02 | 2021-02-02 | Integral stable air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112880045A true CN112880045A (en) | 2021-06-01 |
Family
ID=76055797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110144282.2A Pending CN112880045A (en) | 2021-02-02 | 2021-02-02 | Integral stable air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112880045A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113357711A (en) * | 2021-06-18 | 2021-09-07 | 中科朗劢技术有限公司 | Civil building air system emergency equipment |
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|---|---|---|---|---|
| CH640584A5 (en) * | 1979-09-20 | 1984-01-13 | Krueger & Co | Apparatus for drying laundry in a room of a building |
| CN2634354Y (en) * | 2003-07-22 | 2004-08-18 | 张端桥 | High efficiency energy saving full fresh air exchanger |
| CN201081338Y (en) * | 2007-08-08 | 2008-07-02 | 陈德 | Integrated full fresh air handler |
| CN102353112A (en) * | 2011-11-07 | 2012-02-15 | 西安工程大学 | Packing-type recirculation compact-type evaporation cooling air-conditioning unit |
| CN107218657A (en) * | 2017-06-19 | 2017-09-29 | 湖南六星环保科技有限公司 | Fresh air conditioner all-in-one |
-
2021
- 2021-02-02 CN CN202110144282.2A patent/CN112880045A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH640584A5 (en) * | 1979-09-20 | 1984-01-13 | Krueger & Co | Apparatus for drying laundry in a room of a building |
| CN2634354Y (en) * | 2003-07-22 | 2004-08-18 | 张端桥 | High efficiency energy saving full fresh air exchanger |
| CN201081338Y (en) * | 2007-08-08 | 2008-07-02 | 陈德 | Integrated full fresh air handler |
| CN102353112A (en) * | 2011-11-07 | 2012-02-15 | 西安工程大学 | Packing-type recirculation compact-type evaporation cooling air-conditioning unit |
| CN107218657A (en) * | 2017-06-19 | 2017-09-29 | 湖南六星环保科技有限公司 | Fresh air conditioner all-in-one |
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| Title |
|---|
| 华常春: "《建筑节能技术》", 31 October 2013, 北京理工大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113357711A (en) * | 2021-06-18 | 2021-09-07 | 中科朗劢技术有限公司 | Civil building air system emergency equipment |
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Application publication date: 20210601 |
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