CN110425708B - High-efficiency energy-saving automatic control system for air conditioner in operating room - Google Patents
High-efficiency energy-saving automatic control system for air conditioner in operating room Download PDFInfo
- Publication number
- CN110425708B CN110425708B CN201910708501.8A CN201910708501A CN110425708B CN 110425708 B CN110425708 B CN 110425708B CN 201910708501 A CN201910708501 A CN 201910708501A CN 110425708 B CN110425708 B CN 110425708B
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- air
- operating room
- module
- air conditioner
- air return
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- 230000006698 induction Effects 0.000 claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- 238000004378 air conditioning Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005057 refrigeration Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 4
- 206010063385 Intellectualisation Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
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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
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses an efficient energy-saving automatic control system of an operating room air conditioner, which comprises an air conditioner body, an air supply unit, an air return unit and a data acquisition system, wherein the input end of the air conditioner body is electrically connected with the output end of a control module, the input end of the control module is electrically connected with the output end of a data processing module, the input end of the data processing module is electrically connected with the output end of a data receiving module, the input end of the data receiving module is electrically connected with the output end of the data acquisition system, the input end of the control module is electrically connected with a wireless receiving and transmitting module and a control button module, and the output end of the air conditioner body is electrically connected with an automatic adjusting module, and the efficient energy-saving automatic control system has the beneficial effects that: the operation can be automatically stopped when no person is in the operating room, the intelligent of the air conditioner control system of the operating room is greatly improved by the infrared sensor, and the opening and closing of the automatic induction door of the operating room has sensitive control performance, so that the refrigerating and heating energy consumption of the air conditioner is reduced, and the energy saving effect of the air conditioner system is improved.
Description
Technical field:
the invention belongs to the technical field of air conditioner automatic control, and particularly relates to an efficient energy-saving automatic control system of an operating room air conditioner.
The background technology is as follows:
the operating room is an important technical department of a hospital for providing operation and rescuing, and the operating room air conditioner is clean and disinfects air by adopting a physical filtering method, is harmless to human bodies, can be extended to other fields such as clean workshops and the like, is used as a leading product of indoor air purification, has higher requirements on environment, particularly has higher requirements on air temperature and air humidity in terms of air quality, can increase the success rate of operation, is particularly important for an air conditioning system of the operating room in the high-requirement operating environment, is controlled by a key controller or an external controller at present, has low intelligent degree of controlling the opening and closing of the air conditioner by manual operation, is difficult to timely and effectively operate the air conditioner of the operating room in the operating room particularly in the operating room, and has unsatisfactory energy saving effect, so the invention provides the high-efficiency energy-saving automatic control system of the operating room air conditioner to solve the problems.
The invention comprises the following steps:
the invention aims to provide an efficient energy-saving automatic control system for an operating room air conditioner for solving the problems, and solves the existing defects.
In order to solve the problems, the invention provides a technical scheme that:
the utility model provides an efficient energy-saving automatic control system of operating room air conditioner, includes air conditioner body, air supply unit, return air unit and data acquisition system, the input of air conditioner body and control module's output electric connection, control module's input and data processing module's output electric connection, data processing module's input and data receiving module's output electric connection, data receiving module's input and data acquisition system's output electric connection, control module's input electric connection has wireless transceiver module and control button module, air conditioner body's output electric connection has automatic regulating module, automatic regulating module includes heating system and refrigerating system, install display panel on the air conditioner body, just the air conditioner body includes air supply unit and return air unit, form air conditioner circulation control system between air supply unit and return air unit and the operating room.
Preferably, the air supply unit comprises an air supply body, a fresh air pipe, an air return inlet, a primary filter screen, a heating assembly, a refrigerating assembly, a blower, an air outlet and a humidifying assembly, wherein the air supply body is fixedly arranged at the top of the outside of an operating room, the fresh air pipe is arranged at one end of the air supply body in a communicated mode, the fresh air pipe is connected with the fresh air machine, the air return inlet is formed in the top of the air supply body, which is close to one end of the fresh air pipe, the primary filter screen is arranged in the air supply body, which is far away from one side of the fresh air pipe, the heating assembly is arranged in the air supply body, which is far away from one side of the primary filter screen, the refrigerating assembly is arranged in the air supply body, the air supply body is far away from one side of the blower, the air outlet is formed in the bottom of the air supply body, the humidifying assembly is arranged in the air supply body, the top of the operating room is provided with an air inlet, the air inlet is connected with the air outlet through the air inlet pipe, and the lower end of one side of the operating room is provided with the air return inlet.
Preferably, the air return unit comprises an air return pipe, an air return fan, an air outlet and an air return outlet, wherein the air return unit is arranged above the air supply machine body, one end of the air return unit is connected with the air return inlet of the operating room through the air return pipe, the air return fan is arranged in the air return unit, the air outlet is arranged at one end, far away from the air return pipe, of the air return unit, the air return outlet is arranged at the bottom of the air return unit between the air outlet and the air return machine, and the air return outlet is connected with the air return inlet on the air supply machine body through a circulating pipe.
Preferably, the data acquisition system comprises a temperature sensor, a humidity sensor and a human body sensing module, wherein the input end of the data acquisition system is connected with the temperature sensor, the humidity sensor and the human body sensing module, and the human body sensing module is an infrared sensing sensor.
Preferably, an operating room automatic sensing door is arranged on one side of the operating room far away from the air return opening.
Preferably, the temperature sensor, the humidity sensor and the infrared sensor are all arranged on an indoor wall above the automatic sensing door of the operating room, the humidity sensor adopts a CL-M7R ultra-small humidity sensor, and the temperature sensor adopts an ultra-small temperature sensor DA-02-CX.
Preferably, the two opposite sides of the automatic induction door of the operating room are respectively provided with an infrared inductor, the automatic induction door of the operating room is a double-leaf door, and the two adjacent sides of the automatic induction door of the operating room are respectively provided with a sealing groove and a sealing strip, and the sealing strips are inserted into the sealing grooves.
Preferably, a control valve is installed on the fresh air pipe.
The invention has the beneficial effects that:
(1) According to the high-efficiency energy-saving automatic control system for the air conditioner of the operating room, the temperature sensor and the humidity sensor arranged on the data acquisition system are utilized to acquire the room temperature and the humidity of the operating room, and the human body induction module is arranged, when the infrared sensor detects that a person exists in the operating room, the air conditioner system is automatically started according to the infrared sensor and the temperature and humidity data, and can automatically stop running when no person exists in the operating room, so that the intellectualization of the air conditioner control system of the operating room is greatly improved, the operating room automatic induction door arranged in the operating room is opened and closed by human body induction, the opening and the closing of the door are realized, the opening and the closing have sensitive control performance, the indoor temperature loss of the operating room is reduced, the sealing performance is good, and the air conditioner is energy-saving and environment-friendly.
(2) The high-efficiency energy-saving automatic control system for the air conditioner of the operating room, disclosed by the invention, has the advantages that the air supply unit and the air return unit which are arranged on the air conditioner body form the air conditioner circulation control system, so that the air in the operating room is recycled, the air in the operating room is circulated and returned to the air supply unit, and then the air in the operating room is cooled or heated by the air supply unit and returned to the operating room, and the air in the operating room is cooled or heated by the air conditioner and has a certain temperature (cold or hot), so that the cooling and heating energy consumption of the air conditioner is reduced, and the energy saving effect of the air conditioner system is improved.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic diagram of the structure of the present invention;
fig. 2 is a schematic structural view of an air conditioner body according to the present invention;
FIG. 3 is a schematic diagram of a blower assembly according to the present invention;
FIG. 4 is a schematic diagram of a data acquisition system according to the present invention;
fig. 5 is a schematic structural view of the automatic sensing door for operating room according to the present invention.
In the figure: 1. an air conditioner body; 2. an air supply unit; 21. an air supply body; 22. a new air pipe; 23. a return air inlet; 24. a primary filter screen; 25. a heating assembly; 26. a refrigeration assembly; 27. a blower; 28. an air outlet; 29. a humidifying assembly; 3. a return air unit; 31. an air return pipe; 32. a return air machine; 33. an air outlet; 34. a return air outlet; 4. a data acquisition system; 41. a temperature sensor; 42. a humidity sensor; 43. a human body induction module; 5. a control module; 6. a data processing module; 7. a data receiving module; 8. an automatic adjustment module; 81. a heating system; 82. a refrigeration system; 9. a wireless transceiver module; 10. a control key module; 11. a display panel; 12. an operating room; 13. an air return port; 14. an air inlet; 15. a control valve; 16. an operating room auto-induction door.
The specific embodiment is as follows:
as shown in fig. 1-5, the present embodiment adopts the following technical scheme: the utility model provides an efficient energy-saving automatic control system of operating room air conditioner, includes air conditioning body 1, air supply unit 2, return air unit 3 and data acquisition system 4, the input of air conditioning body 1 and the output electric connection of control module 5, the input of control module 5 and the output electric connection of data processing module 6, the input of data processing module 6 and the output electric connection of data receiving module 7, the input of data receiving module 7 and the output electric connection of data acquisition system 4, the input electric connection of control module 5 has wireless transceiver module 9 and control button module 10, the output electric connection of air conditioning body 1 has automatically regulated module 8, automatically regulated module 8 includes heating system 81 and refrigerating system 82, install display panel 11 on the air conditioning body 1, just air conditioning body 1 includes air supply unit 2 and return air unit 3, form air conditioning cycle control system between air supply unit 2 and return air unit 3 and the operating room 12.
The air supply unit 2 comprises an air supply body 21, a fresh air pipe 22, an air return inlet 23, a primary filter screen 24, a heating component 25, a refrigerating component 26, an air blower 27, an air outlet 28 and a humidifying component 29, wherein the air supply body 21 is fixedly arranged at the top of the outside of the operating room 12, the fresh air pipe 22 is installed at one end of the air supply body 21 in a communicating manner, the fresh air pipe 22 is connected with the fresh air machine, the air return inlet 23 is formed in the top of the air supply body 21, which is close to one end of the fresh air pipe 22, the primary filter screen 24 is arranged in the air supply body 21, which is far away from one side of the fresh air pipe 22, the heating component 25 is arranged in the air supply body 21, which is far away from one side of the primary filter screen 24, the refrigerating component 26 is arranged in the air supply body 21, the inside of the refrigerating component 26 is far away from one side of the air blower 21, the air outlet 28 is formed in the bottom of the air supply body 21, the humidifying component 29 is arranged at the inner side of the air supply body 21, the air supply body 21 between the air blower 27 and the air outlet 28, the air inlet 12 is arranged at the top of the operating room 14, the air inlet 14 is arranged at the air inlet 13, and the air inlet 13 is connected with the air inlet 13.
The air return unit 3 comprises an air return pipe 31, an air return machine 32, an air outlet 33 and an air return outlet 34, wherein the air return unit is arranged above the air supply machine body 21, one end of the air return unit is connected with the air return opening 13 of the operating room 12 through the air return pipe 31, the air return machine 32 is arranged in the air return unit, the air outlet 33 is arranged at one end of the air return unit far away from the air return pipe 31, the air return outlet 34 is arranged at the bottom of the air return unit between the air outlet 33 and the air return machine 32, the air return outlet 34 is connected with the air return inlet 23 on the air supply machine body 21 through a circulating pipe, an air conditioning circulation control system is formed among the air supply machine body 2, the air return machine body 3 and the operating room 12, and air in the operating room 12 is recycled, so that air conditioning refrigeration and heating energy consumption is reduced, and energy saving effect of the air conditioning system is improved.
The data acquisition system 4 comprises a temperature sensor 41, a humidity sensor 42 and a human body induction module 43, the input end of the data acquisition system 4 is connected with the temperature sensor 41, the humidity sensor 42 and the human body induction module 43, the human body induction module 43 is an infrared induction sensor, the air conditioning system is automatically started according to temperature and humidity data, and when no person is in the operating room 12, the operation can be automatically stopped, so that the intellectualization of the air conditioning control system of the operating room 12 is greatly improved.
Wherein, an operating room automatic induction door 16 is arranged on one side of the operating room 12 far away from the air return opening 13.
The temperature sensor 41, the humidity sensor 42 and the infrared sensor are all installed on an indoor wall above the automatic sensing door 16 of the operating room, the humidity sensor 42 is a CL-M7R ultra-small humidity sensor, the temperature sensor 41 is a ultra-small temperature sensor DA-02-CX, and the detection accuracy is high.
The automatic induction door 16 of the operating room is provided with a sealing groove and a sealing strip respectively on two opposite sides of the automatic induction door 16 of the operating room, the sealing strips are inserted into the sealing groove, induction control performance of the door of the operating room is improved, and sealing performance is good.
Wherein, the fresh air pipe 22 is provided with a control valve 15 for controlling the air intake of the fresh air pipe 22.
Specific: when the invention is used, the temperature sensor 41 and the humidity sensor 42 on the data acquisition system 4 acquire the temperature and humidity of the operating room 12, the human body induction module 43 is arranged, when the infrared induction sensor detects that a person exists in the operating room 12, the data acquisition system 4 sends acquired data to the data processing module 6 through the data receiving module 7, the acquired data are processed through the data processing module 6 and then sent to the control module 5, the control module 5 controls the automatic adjusting module 8 of the air conditioner body 1 according to received data signals, so that the corresponding refrigerating system 82 or heating system 81 is started, the air conditioner system is automatically started according to the infrared induction sensor and the temperature and humidity data, the operation can be automatically stopped when no person exists in the operating room 12, the intellectualization of the air conditioner control system of the operating room 12 is greatly improved, and when the air conditioner is started, under the action of the air blower 27, air enters the air supply unit 2 from the fresh air pipe 22 and the return air inlet 23, sequentially passes through the primary filter screen 24, the heating component 25, the refrigerating component 26 and the humidifying component 29, the refrigerating component 26 works during refrigeration, the heating component 25 does not work during heating, the heating component 25 works during heating, the refrigerating component 26 does not work, the air enters the operating room 12 from the air outlet 28 through the air inlet pipe and the air inlet 14 after refrigeration or heating, the air in the operating room 12 enters the return air body from the return air inlet 13 through the return air pipe 31 under the action of the return air machine 32, then enters the air supply body 21 from the return air outlet 34, an air conditioning circulation control system is formed among the air supply unit 2, the return air unit 3 and the operating room 12, the air in the operating room 12 is circulated and returned to the air supply unit 2, and then the air in the operating room 12 is returned to the operating room 12 through refrigeration or heating by the air supply unit 2, because the air in the operating room 12 has a certain temperature (cold or hot) after being cooled or heated by the air conditioner, the energy consumption of the cooling and heating of the air conditioner is reduced, the energy saving effect of an air conditioning system is improved, and the operating room automatic induction door 16 equipped in the operating room 12 is opened and closed by human body induction, so that the opening and closing of the door have sensitive control performance, the indoor temperature loss of the operating room 12 is reduced, the sealing performance is good, and the energy saving and environment protection effects are realized.
While the basic principles and main features of the present invention and advantages of the present invention have been shown and described, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are described in the foregoing specification merely illustrate the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined in the appended claims and their equivalents.
Claims (2)
1. The high-efficient energy-saving automatic control system of the air conditioner of the operating room, its characterized in that: the air conditioner comprises an air conditioner body (1), an air supply unit (2), an air return unit (3) and a data acquisition system (4), wherein the input end of the air conditioner body (1) is electrically connected with the output end of a control module (5), the input end of the control module (5) is electrically connected with the output end of a data processing module (6), the input end of the data processing module (6) is electrically connected with the output end of a data receiving module (7), the input end of the data receiving module (7) is electrically connected with the output end of the data acquisition system (4), the input end of the control module (5) is electrically connected with a wireless transceiver module (9) and a control key module (10), the output end of the air conditioner body (1) is electrically connected with an automatic adjusting module (8), the automatic adjusting module (8) comprises a heating system (81) and a refrigerating system (82), a display panel (11) is arranged on the air conditioner body (1), the air conditioner body (1) comprises the air supply unit (2) and the air return unit (3), and an air conditioner room (12) form a circulation control system;
the air supply unit (2) comprises an air supply machine body (21), a fresh air pipe (22), an air return inlet (23), a primary filter screen (24), a heating component (25), a refrigerating component (26), an air feeder (27), an air outlet (28) and a humidifying component (29), wherein the air supply machine body (21) is fixedly arranged at the top of the outside of the operating room (12), a fresh air pipe (22) is installed at one end of the air supply machine body (21) in a communicated mode, the fresh air pipe (22) is connected with the fresh air machine, the top of the air supply machine body (21) close to one end of the fresh air pipe (22) is provided with the air return inlet (23), the air return inlet (23) is far away from the air supply machine body (21) at one side of the fresh air pipe (22), the primary filter screen (24) is far away from the air supply machine body (21) at one side, the refrigerating component (25) is installed inside the air supply machine body (21) at one side of the primary filter screen (24), the refrigerating component (26) is far away from the air feeder (21) at one end of the air feeder (27), an air supply assembly (29) is arranged in the air supply machine body (21) between the air feeder (27) and the air outlet (28), an air inlet (14) is formed in the top of the operating room (12), the air inlet (14) is connected with the air outlet (28) through an air inlet pipe, and an air return opening (13) is formed in the lower end of one side of the operating room (12);
the air return unit (3) comprises an air return pipe (31), an air return machine (32), an air outlet (33) and an air return outlet (34), wherein the air return unit is arranged above the air supply machine body (21), one end of the air return unit is connected with the air return inlet (13) of the operating room (12) through the air return pipe (31), the air return machine (32) is arranged in the air return unit, the air outlet (33) is arranged at one end, far away from the air return pipe (31), of the air return unit, the air return outlet (34) is arranged at the bottom of the air return unit between the air outlet (33) and the air return machine (32), and the air return outlet (34) is connected with the air return inlet (23) on the air supply machine body (21) through a circulating pipe;
the data acquisition system (4) comprises a temperature sensor (41), a humidity sensor (42) and a human body induction module (43), wherein the input end of the data acquisition system (4) is connected with the temperature sensor (41), the humidity sensor (42) and the human body induction module (43), and the human body induction module (43) is an infrared induction sensor;
an operating room automatic sensing door (16) is arranged on one side of the operating room (12) far away from the air return opening (13);
the temperature sensor (41), the humidity sensor (42) and the infrared sensor are all arranged on an indoor wall above the automatic sensing door (16) of the operating room, the humidity sensor (42) adopts a CL-M7R microminiature humidity sensor, and the temperature sensor (41) adopts a microminiature temperature sensor DA-02-CX;
the automatic induction door (16) of the operating room is provided with infrared sensors on two opposite sides, the automatic induction door (16) of the operating room is a double-leaf door, sealing grooves and sealing strips are respectively arranged on two sides, close to each other, of the automatic induction door (16) of the operating room, and the sealing strips are inserted into the sealing grooves.
2. The operating room air conditioning energy efficient automatic control system according to claim 1, wherein: and a control valve (15) is arranged on the fresh air pipe (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910708501.8A CN110425708B (en) | 2019-08-01 | 2019-08-01 | High-efficiency energy-saving automatic control system for air conditioner in operating room |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910708501.8A CN110425708B (en) | 2019-08-01 | 2019-08-01 | High-efficiency energy-saving automatic control system for air conditioner in operating room |
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| CN110425708A CN110425708A (en) | 2019-11-08 |
| CN110425708B true CN110425708B (en) | 2024-04-05 |
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| CN201910708501.8A Active CN110425708B (en) | 2019-08-01 | 2019-08-01 | High-efficiency energy-saving automatic control system for air conditioner in operating room |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397039A (en) * | 2020-03-21 | 2020-07-10 | 青岛大学附属医院 | Clean intelligent operating room air conditioner control system |
| CN111928372A (en) * | 2020-08-17 | 2020-11-13 | 江苏卫蓝医疗科技有限公司 | Constant temperature and humidity air purification system of clean operating room |
| CN114964369A (en) * | 2022-05-25 | 2022-08-30 | 杭州天杭空气质量检测有限公司 | Clean operating room data acquisition device and acquisition method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100650987B1 (en) * | 2005-10-18 | 2006-11-29 | 김재성 | Low noise air conditioning package and operating room air conditioning system |
| KR100886561B1 (en) * | 2008-10-02 | 2009-03-02 | 주식회사 하이트론 | Operating Room Air Conditioning System |
| CN203010779U (en) * | 2012-12-25 | 2013-06-19 | 西安绿源节能科技有限公司 | Air treatment system for cleaning operating departments by fixed-proportion secondary return air |
| CN103574812A (en) * | 2013-11-26 | 2014-02-12 | 广东申菱空调设备有限公司 | Straight ventilating machine room air-conditioning system and control method thereof |
| CN210717981U (en) * | 2019-08-01 | 2020-06-09 | 苍龙集团有限公司 | High-efficiency energy-saving automatic control system for air conditioner in operating room |
-
2019
- 2019-08-01 CN CN201910708501.8A patent/CN110425708B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100650987B1 (en) * | 2005-10-18 | 2006-11-29 | 김재성 | Low noise air conditioning package and operating room air conditioning system |
| KR100886561B1 (en) * | 2008-10-02 | 2009-03-02 | 주식회사 하이트론 | Operating Room Air Conditioning System |
| CN203010779U (en) * | 2012-12-25 | 2013-06-19 | 西安绿源节能科技有限公司 | Air treatment system for cleaning operating departments by fixed-proportion secondary return air |
| CN103574812A (en) * | 2013-11-26 | 2014-02-12 | 广东申菱空调设备有限公司 | Straight ventilating machine room air-conditioning system and control method thereof |
| CN210717981U (en) * | 2019-08-01 | 2020-06-09 | 苍龙集团有限公司 | High-efficiency energy-saving automatic control system for air conditioner in operating room |
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| CN110425708A (en) | 2019-11-08 |
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