CN210532617U - Fresh air dehumidification equipment with dual heat recovery effect - Google Patents
Fresh air dehumidification equipment with dual heat recovery effect Download PDFInfo
- Publication number
- CN210532617U CN210532617U CN201921600514.5U CN201921600514U CN210532617U CN 210532617 U CN210532617 U CN 210532617U CN 201921600514 U CN201921600514 U CN 201921600514U CN 210532617 U CN210532617 U CN 210532617U
- Authority
- CN
- China
- Prior art keywords
- air
- surface cooler
- equipment box
- pipe
- box body
- 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.)
- Active
Links
- 238000011084 recovery Methods 0.000 title claims abstract description 31
- 238000007791 dehumidification Methods 0.000 title claims abstract description 18
- 230000000694 effects Effects 0.000 title claims abstract description 18
- 230000009977 dual effect Effects 0.000 title claims abstract description 14
- 238000010521 absorption reaction Methods 0.000 claims abstract description 34
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052802 copper Inorganic materials 0.000 claims abstract description 24
- 239000010949 copper Substances 0.000 claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000000110 cooling liquid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000006386 neutralization reaction Methods 0.000 abstract description 3
- 230000003434 inspiratory effect Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Images
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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
Landscapes
- Central Air Conditioning (AREA)
Abstract
The utility model discloses a new trend dehumidification equipment with dual heat recovery effect, concretely relates to new trend dehumidification technical field, the power distribution box comprises a box body, the top of equipment box inner chamber is equipped with the air-supply line, air-supply line bottom fixed mounting has the filtration part, equipment box inner chamber still is equipped with the one-level surface cooler, equipment box inner chamber is located to the one-level surface cooler, the filtration part passes through the tube coupling with the one-level surface cooler, one-level surface cooler one side is equipped with the second grade surface cooler, and equipment box inner chamber is located to the second grade surface cooler. The utility model discloses a set up heat recovery heat pipe, heat absorption copper post and heat absorbing sheet, the heat absorbing sheet can with inspiratory temperature and air neutralization, has guaranteed that the air uses and is in a comparatively comfortable temperature discharge, closes the back through the air outlet in the air process and arranges to indoorly, compares with prior art and has solved the higher problem of traditional new trend dehumidification equipment heated air power consumption, has improved the comfort level that the user used.
Description
Technical Field
The utility model relates to a new trend dehumidification technical field, more specifically say, the utility model relates to a new trend dehumidification equipment with dual heat recovery effect.
Background
The new fan of dehumidification is the equipment that collects new trend, dehumidification, purification performance in an organic whole. Can provide new trend and two kinds of modes of dehumidification according to customer's different period demands, have air-purifying's function simultaneously in circulation and dehumidification, reach suitable humidity when letting life space's air fresh.
But it is when the in-service use, still there is more shortcoming, dehumidification equipment is many on the market at present, it dehumidifies to be indoor circulated air, only solve indoor humidity problem, but indoor not have the new trend, can't satisfy indoor personnel's sanitary requirement and indoor malleation, because outdoor new trend enthalpy value is higher, if directly carry out the degree of depth cooling to the new trend, the air directly beats to indoor in cold weather and probably leads to user's uncomfortable feeling behind the degree of depth cooling, traditional new trend equipment carries out secondary heating through electric heating wire more simultaneously, the energy consumes more seriously, can not be fine satisfies the user demand.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above defects of the prior art, the embodiment of the utility model provides a fresh air dehumidifying device with double heat recovery effects, after air is pumped through the air inlet pipe, the air enters the air filtering part for filtering, at the moment, the heat recovery heat pipe absorbs heat and then is stored, the air is introduced into the primary surface air cooler for cooling and dehumidification and then enters the secondary surface air cooler for cooling again, the cooled inlet air is heated by the heat recovery heat pipe before flowing into the air feeder and then enters the air feeder to supply air to the outside of the air outlet indoors, after the air flows through the heat absorbing sheet and the heat absorbing copper pipe, the air can introduce higher or lower temperature into the heat absorbing sheet and the heat absorbing copper pipe, and when the subsequent air passes through, the heat absorbing sheet can neutralize the sucked temperature and air, and the air is discharged indoors through the air outlet after being neutralized, so that the air is discharged at a more comfortable temperature during use, and the problem in the background art is solved.
In order to achieve the above object, the utility model provides a following technical scheme: a fresh air dehumidifying device with dual heat recovery effects comprises a device box body, wherein an air inlet pipe is arranged at the top of an inner cavity of the device box body, an air filtering part is fixedly arranged at the bottom of the air inlet pipe, a primary surface cooler is further arranged in the inner cavity of the device box body, the primary surface cooler is arranged in the inner cavity of the device box body, the air filtering part is connected with the primary surface cooler through a pipeline, a secondary surface cooler is arranged on one side of the primary surface cooler, the secondary surface cooler is arranged in the inner cavity of the device box body, the primary surface cooler and the secondary surface cooler are respectively connected with a water outlet pipe and a water inlet pipe, heat recovery heat pipes are respectively laminated on two sides of the primary surface cooler and the secondary surface cooler, one heat recovery heat pipe is laminated on one side of the air filtering part, the output end of the secondary surface cooler is connected with a wet film humidifier, the air feeder is fixedly arranged on one side of the inner cavity of the equipment box body, and an air outlet is formed in the position, corresponding to the air feeder, of the top of the equipment box body;
the heat absorption device is characterized in that heat absorption seats are fixedly connected to the two sides of the inner cavity of the equipment box body and correspond to the air feeder, a plurality of heat absorption copper pipes are fixedly connected between the opposite surfaces of the two heat absorption seats, and a plurality of heat absorption sheets are embedded in the outer walls of the heat absorption copper pipes.
In a preferred embodiment, the connection end of the wet film humidifier is connected with a drainage pipeline assembly, and the input end of the drainage pipeline assembly is connected with a circulating pump.
In a preferred embodiment, the heat sink base is a nickel-plated copper base.
In a preferred embodiment, the heat absorbing copper tube is filled with a cooling liquid.
In a preferred embodiment, the heat sink is an aluminum heat sink fin.
In a preferred embodiment, the top of the equipment box body is provided with a return air pipe, the inner cavity of the return air pipe is connected with a return air fan, and an air outlet of the return air fan is communicated with an air inlet of the primary surface air cooler.
In a preferred embodiment, an exhaust pipe is arranged on one side of the return air pipe on the top of the equipment box body, and a fresh air valve and a return air valve are arranged between the air collecting pipe and the return air pipe in the equipment box body.
In a preferred embodiment, an air speed sensor is arranged in the blower connecting pipeline.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up heat recovery heat pipe, endothermic copper post and heat absorbing sheet, after drawing the air through the air-supply line, get into the filtration part filtration of air, the heat recovery heat pipe absorbs the heat after this moment and preserves, after air filtration, after leading-in first grade surface cooler cooling dehumidification after getting into second grade surface cooler cools off once more, the intake air after cooling is heated by heat recovery heat pipe before flowing into the forced draught blower and is gone into the forced draught blower and send to the air outlet outside the indoor, after the air flows through heat absorbing sheet and endothermic copper pipe, the air can be with higher or lower temperature leading-in heat absorbing sheet and endothermic copper pipe in, subsequent air is through the time, the heat absorbing sheet can neutralize the inhaled temperature with the air, guaranteed that the air uses and is in a more comfortable temperature and discharges, the air is through the air outlet after the neutralization indoor, compared with prior art, the higher problem of the energy consumption of traditional new trend dehumidification, the comfort level of the user is improved;
2. the utility model discloses a set up return air machine and exhaust pipe, filter when maintenance pressure is great when outside haze weather new trend, can be through the intake of the automatically controlled box control valve body adjustment air-supply line of operation, the return air machine can be taken out the new trend of indoor filtration completion and dehumidify the recycle back once more and discharge through the return air pipe, and the new trend that the while is small part can't filter completely can discharge through the exhaust pipe, has guaranteed the stability of new trend equipment work, has satisfied the use needs.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of the other side of the three-dimensional structure of the present invention.
Fig. 3 is a schematic view of the front view cross-sectional structure of the present invention.
Fig. 4 is an enlarged schematic structural diagram of a portion a in fig. 3 according to the present invention.
Fig. 5 is a schematic view of the three-dimensional structure of the heat sink of the present invention.
The reference signs are: the device comprises an air inlet pipe 1, an air outlet pipe 2, an electric control box 3, an air filtering part 4, a heat recovery heat pipe 5, a primary surface cooler 6, a secondary surface cooler 7, a water outlet pipe 8, a water inlet pipe 9, a return fan 10, a return air pipe 11, an air speed sensor 12, a blower 13, an air outlet 14, a water discharge pipeline assembly 15, a circulating pump 16, a wet film humidifier 17, an equipment box 18, a heat absorption seat 19, a heat absorption copper pipe 20 and a heat absorption sheet 21;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a fresh air dehumidifying device with double heat recovery effect as shown in figures 1-5, which comprises a device box body 18, wherein the top of the inner cavity of the device box body 18 is provided with an air inlet pipe 1, the bottom of the air inlet pipe 1 is fixedly provided with an air filtering part 4, the inner cavity of the device box body 18 is also provided with a primary surface cooler 6, the primary surface cooler 6 is arranged in the inner cavity of the device box body 18, the air filtering part 4 is connected with the primary surface cooler 6 through a pipeline, one side of the primary surface cooler 6 is provided with a secondary surface cooler 7, the secondary surface cooler 7 is arranged in the inner cavity of the device box body 18, the primary surface cooler 6 and the secondary surface cooler 7 are respectively connected with a water outlet pipe 8 and a water inlet pipe 9, both sides of the primary surface cooler 6 and the secondary surface cooler 7 are respectively laminated with a heat recovery heat pipe 5, and one side of the, the output end of the secondary surface cooler 7 is connected with a wet film humidifier 17 through a pipeline, the other end of the wet film humidifier 17 is connected with a blower 13, the blower 13 is fixedly installed on one side of the inner cavity of the equipment box 18, an air outlet 14 is formed in the position, corresponding to the blower 13, of the top of the equipment box 18, the two sides of the inner cavity of the equipment box 18 are fixedly connected with heat absorption seats 19 corresponding to the blower 13, a plurality of heat absorption copper pipes 20 are fixedly connected between the opposite surfaces of the two heat absorption seats 19, and a plurality of heat absorption sheets 21 are embedded in the outer wall of each heat absorption copper pipe 20;
the connecting end of the wet film humidifier 17 is connected with a drainage pipeline assembly 15, the input end of the drainage pipeline assembly 15 is connected with a circulating pump 16, when indoor humidification is needed, the wet film humidifier 17 can humidify air, and the circulating pump 16 can pump water from the outside to ensure humidification effect;
the heat absorption seat 19 is a nickel-plated copper base and has high corrosion resistance;
the cooling liquid is filled in the heat absorption copper pipe 20, so that the heat absorption is ensured;
the heat absorbing fins 21 are aluminum heat dissipating fins, and the plurality of heat absorbing fins 21 increase the heat absorbing area and can guide heat into the heat absorbing copper pipe 20;
an air speed sensor 12 is arranged in a connecting pipeline of the blower 13, so that a user can conveniently observe the air supply quantity.
The implementation mode is specifically as follows: after the electric control box 3 is operated to control air draft equipment to draft air through the air inlet pipe 1, the electric control box 3 is connected with a circuit, the output end of the electric control box 3 is respectively and electrically connected with the power supply input end of a circulating pump 16, a first-stage surface cooler 6, a second-stage surface cooler 7, a blower 13 and a return fan 10, the electric control box is convenient for a user to operate, the electric control box 3 enters an air filtering part 4 for filtering, at the moment, a heat recovery heat pipe 5 absorbs heat and stores the heat, the air is guided into the first-stage surface cooler 6 for cooling and dehumidifying and then enters the second-stage surface cooler 7 for cooling again, the cooled inlet air is heated by the heat recovery heat pipe 5 before flowing into the blower 13 and then enters the blower 13 for blowing air into an air outlet 14 for outdoor, after flowing through a heat absorption sheet 21 and a heat absorption copper pipe 20, the air can guide higher or lower temperature into the heat absorption sheet 21 and the heat, subsequent air changes with the temperature during process, and heat absorbing sheet 21 can be with inspiratory temperature and air neutralization, has guaranteed that the air use is in a comparatively comfortable temperature discharge, utilizes the heat recovery heat pipe 5 and the heat absorption copper pipe 20 can the double-effect stabilize defeated wind's temperature to can retrieve the heat, effectively practice thrift the energy of heating rewarming, and this embodiment has specifically solved the higher problem of traditional new trend dehumidification equipment heated air power consumption, has improved the comfort level that the user used.
The utility model provides a new trend dehumidification equipment with dual heat recovery effect as shown in fig. 1-3 still includes equipment box 18, return air pipe 11 has been seted up at the top of equipment box 18, return air pipe 11 inner chamber is connected with return air machine 10, the air outlet 14 of return air machine 10 is linked together with the income wind gap of one-level surface cooler 6, exhaust pipe 2 has been seted up to one side of 18 top return air pipes 11 of equipment box, and is equipped with fresh air valve and return air valve between collection tuber pipe and the return air pipe 11 in the equipment box 18.
The implementation mode is specifically as follows: when outside haze weather fresh air filters maintenance pressure great, can adjust the intake of air-supply line 1 through operating 3 control valve bodies of automatically controlled box, return fan 10 can be taken out the indoor fresh air that filters the completion and dehumidify the recycle back once more and discharge through return air duct 11, and the fresh air that the while is few can't filter completely can discharge through exhaust pipe 2, has guaranteed the stability of fresh air equipment work, has satisfied the user demand.
The utility model discloses the theory of operation:
referring to the attached drawings 1-5 of the specification, after air is sucked by an air suction device through an air inlet pipe 1, the air enters an air filtering part 4 for filtering, at the moment, a heat recovery heat pipe 5 absorbs heat and stores the heat, the air is guided into a first-stage surface air cooler 6 for cooling and dehumidifying and then enters a second-stage surface air cooler 7 for cooling again, the cooled inlet air is heated by the heat recovery heat pipe 5 before flowing into a blower 13 and then enters the blower 13 for blowing air to the outside of an air outlet 14, after the air flows through a heat absorption sheet 21 and a heat absorption copper pipe 20, the air can guide the sucked temperature into the heat absorption sheet 21 and the heat absorption copper pipe 20, and when the, if the temperature changes, the heat absorbing sheet 21 can neutralize the sucked temperature with the air, so that the air is discharged at a more comfortable temperature, the problem that the energy consumption of the traditional fresh air dehumidifying equipment for heating the air is higher is solved, and the comfort level of a user is improved;
referring to the attached drawings 1-3 of the specification, when the fresh air filtering and maintaining pressure in the external haze weather is large, the air inlet volume of the air inlet pipe 1 can be adjusted by operating the electric control box 3 to control the valve body, the air return fan 10 can pump the fresh air which is filtered in the room to dehumidify and recycle again and then discharge the fresh air through the air return pipe 11, and meanwhile, a small part of fresh air which cannot be completely filtered can be discharged through the exhaust pipe 2, so that the working stability of the fresh air equipment is ensured, and the use requirement is met.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a new trend dehumidification equipment with dual heat recovery effect, includes equipment box (18), its characterized in that: the top of the inner cavity of the equipment box body (18) is provided with an air inlet pipe (1), the bottom of the air inlet pipe (1) is fixedly provided with an air filtering component (4), the inner cavity of the equipment box body (18) is also provided with a first-stage surface cooler (6), the first-stage surface cooler (6) is arranged in the inner cavity of the equipment box body (18), the air filtering component (4) is connected with the first-stage surface cooler (6) through a pipeline, one side of the first-stage surface cooler (6) is provided with a second-stage surface cooler (7), the second-stage surface cooler (7) is arranged in the inner cavity of the equipment box body (18), the first-stage surface cooler (6) and the second-stage surface cooler (7) are respectively connected with a water outlet pipe (8) and a water inlet pipe (9), both sides of the first-stage surface cooler (6) and the second-stage surface cooler (7) are respectively laminated with a, the output end of the secondary surface cooler (7) is connected with a wet film humidifier (17) through a pipeline, the other end of the wet film humidifier (17) is connected with a blower (13), the blower (13) is fixedly installed on one side of the inner cavity of the equipment box body (18), and an air outlet (14) is formed in the position, corresponding to the blower (13), of the top of the equipment box body (18);
the heat absorption device is characterized in that heat absorption seats (19) are fixedly connected to the two sides of the inner cavity of the equipment box body (18) and the corresponding positions of the air feeder (13), a plurality of heat absorption copper pipes (20) are fixedly connected between the opposite surfaces of the two heat absorption seats (19), and a plurality of heat absorption sheets (21) are embedded in the outer wall of each heat absorption copper pipe (20).
2. The fresh air dehumidifying device with dual heat recovery effects as claimed in claim 1, wherein: the link of wet film humidifier (17) is connected with drainage pipe assembly (15), the input of drainage pipe assembly (15) is connected with circulating pump (16).
3. The fresh air dehumidifying device with dual heat recovery effects as claimed in claim 1, wherein: the heat absorption seat (19) is a nickel-plated copper base.
4. The fresh air dehumidifying device with dual heat recovery effects as claimed in claim 1, wherein: and the heat absorption copper pipe (20) is filled with cooling liquid.
5. The fresh air dehumidifying device with dual heat recovery effects as claimed in claim 1, wherein: the heat absorbing sheet (21) is an aluminum heat radiating fin.
6. The fresh air dehumidifying device with dual heat recovery effects as claimed in claim 1, wherein: an air return pipe (11) is arranged at the top of the equipment box body (18), an inner cavity of the air return pipe (11) is connected with a return fan (10), and an air outlet (14) of the return fan (10) is communicated with an air inlet of the primary surface air cooler (6).
7. The fresh air dehumidifying device with dual heat recovery effects as claimed in claim 6, wherein: an exhaust pipe (2) is arranged on one side of the air return pipe (11) at the top of the equipment box body (18), and a fresh air valve and an air return valve are arranged between the air collecting pipe and the air return pipe (11) in the equipment box body (18).
8. The fresh air dehumidifying device with dual heat recovery effects as claimed in claim 1, wherein: and a wind speed sensor (12) is arranged in a connecting pipeline of the blower (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921600514.5U CN210532617U (en) | 2019-09-25 | 2019-09-25 | Fresh air dehumidification equipment with dual heat recovery effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921600514.5U CN210532617U (en) | 2019-09-25 | 2019-09-25 | Fresh air dehumidification equipment with dual heat recovery effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210532617U true CN210532617U (en) | 2020-05-15 |
Family
ID=70606610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921600514.5U Active CN210532617U (en) | 2019-09-25 | 2019-09-25 | Fresh air dehumidification equipment with dual heat recovery effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210532617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984631A (en) * | 2021-02-26 | 2021-06-18 | 叶滨 | Heat recovery device of heating ventilation air conditioning system |
-
2019
- 2019-09-25 CN CN201921600514.5U patent/CN210532617U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984631A (en) * | 2021-02-26 | 2021-06-18 | 叶滨 | Heat recovery device of heating ventilation air conditioning system |
| CN112984631B (en) * | 2021-02-26 | 2022-07-22 | 广东国祥环境科技有限公司 | Heat recovery device of heating ventilation air conditioning system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104776574B (en) | The air-conditioning system of variable refrigerant volume | |
| CN102278799B (en) | Air conditioner with water-evaporation-type cooling fan linked function and control method thereof | |
| CN204923344U (en) | Become radiation air -conditioning system of refrigerant flow | |
| CN207702633U (en) | A kind of force ventilation air-conditioning device suitable for dormitory building | |
| CN211316433U (en) | Fresh air humidifying unit | |
| CN210532617U (en) | Fresh air dehumidification equipment with dual heat recovery effect | |
| CN107120726A (en) | A kind of heat pump fan coil units, unit heat supply method and Unit Combination device | |
| CN205860246U (en) | Fresh air conditioner | |
| CN202403358U (en) | Indirect-direct evaporative cooling air conditioning unit | |
| CN208519924U (en) | A kind of fresh air total heat exchange bidirectional flow temperature adjustment all-in-one machine | |
| KR20080014468A (en) | Apparatus for both ventilation and air conditioning | |
| CN207963007U (en) | A kind of mosquito net air conditioner with recuperation of heat | |
| TW201435276A (en) | Window type air-conditioning apparatus with heat exchange function | |
| CN208253835U (en) | A kind of evaporation cooling channel air-conditioning system of combination laminar air-supply | |
| CN206817622U (en) | A kind of heat pump fan coil units and Unit Combination device | |
| CN206207620U (en) | Embrane method solution wind formula refrigeration plant | |
| CN205842858U (en) | A kind of fresh air air conditioner for machine | |
| CN218379793U (en) | Fresh air system | |
| JP3945301B2 (en) | Air conditioning system | |
| CN220981453U (en) | Fresh air cooling and heating humidifying equipment | |
| TWI554732B (en) | Heating and air conditioning device capable of recycling waste cold gas | |
| CN216790381U (en) | Fresh air dehumidification all-in-one of area change temperature output | |
| CN117989624B (en) | Bathroom environment adjusting system and adjusting method | |
| CN209165617U (en) | A kind of interior circulating dehumidification unit | |
| CN212227384U (en) | Central air-conditioning heat abstractor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211228 Address after: 210001 room 110-8, building 2, No. 2, Shuanglong street, Qinhuai District, Nanjing, Jiangsu Province Patentee after: Jinmao Health Technology (Nanjing) Co.,Ltd. Address before: No. 220, block a, No. 28, xinjiekouwei street, Xicheng District, Beijing, 100088 (Desheng Park) Patentee before: BEIJING JINMAO GREEN BUILDING TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |