CN116428669B - Air conditioning equipment for intelligent hospital - Google Patents
Air conditioning equipment for intelligent hospital Download PDFInfo
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- CN116428669B CN116428669B CN202310702944.2A CN202310702944A CN116428669B CN 116428669 B CN116428669 B CN 116428669B CN 202310702944 A CN202310702944 A CN 202310702944A CN 116428669 B CN116428669 B CN 116428669B
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- Prior art keywords
- air
- adjusting
- diversion
- lifting
- hole
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000007306 turnover Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
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
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
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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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
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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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
-
- 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]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fluid-Driven Valves (AREA)
Abstract
The invention relates to the technical field of indoor air conditioning, in particular to air conditioning equipment for intelligent hospitals, which comprises a transverse air delivery pipe arranged on a ceiling of a clean operating room and an electric control air valve communicated with an external air delivery pipe. According to the air conditioning equipment for the intelligent hospital, the linkage type pneumatic mechanism is adopted, so that the internal pneumatic control type overturning lifting diversion mechanism can be controlled to lift and overturn, positive and negative pressure switching can be performed at the position of the lower air delivery pipe under different requirements, and the application range of the air conditioning equipment is widened; the internal air flow and the flow direction of the transverse air delivery pipe can be controlled according to the lifting of the pneumatic control type overturning lifting flow guiding mechanism, so that the adjusting mode is more various; the external high-pressure air is introduced through the electric control adjusting air valve communicated with the external air conveying pipe, redundant power equipment is not required to be arranged in the transverse air conveying pipe, and the later maintenance difficulty and the use cost are reduced.
Description
Technical Field
The invention relates to the technical field of indoor air conditioning, in particular to air conditioning equipment for intelligent hospitals.
Background
The intelligent hospital is an innovative hospital which utilizes technologies such as cloud computing, big data, internet of things, mobile Internet, artificial intelligence and the like, integrates medical resources by establishing an interconnection, internet of things, perception and intelligent medical service environment, and achieves medical convenience, medical service wisdom and hospital management refinement of patients. In order to meet the requirements of different environments in intelligent hospitals, positive pressure and negative pressure environments are required to be arranged in different departments. The existing air conditioning equipment can only simply ensure indoor positive pressure or negative pressure through internal air flow, cannot be quickly adjusted according to needs, and cannot control the circulation state and flow of air in an indoor air pipeline, so that the operation is complicated; some electric control air conditioning devices on the market need to be controlled by means of external power mechanisms, such as motors and stay bars, so that the difficulty of internal maintenance is increased, and the cost is high.
Disclosure of Invention
The invention aims to solve the technical problems that: in order to solve the problems in the prior art, an improved air conditioning device for intelligent hospitals is provided, and the problems that the current air conditioning device can only simply ensure indoor positive pressure or negative pressure through internal air flow, can not be quickly adjusted according to requirements, can not control the circulation state and flow of air in an indoor air pipeline and is complex in operation are solved; however, some existing adjustable air conditioning devices need to be controlled by means of external power mechanisms, such as motors and stay bars, so that the difficulty of internal maintenance is increased, and the cost is relatively high.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an air conditioning equipment for wisdom hospital, includes the horizontal defeated tuber pipe of installing on clean operating room ceiling and the automatically controlled regulation pneumatic valve that is linked together with outside gas-supply pipe, the inside activity of horizontal defeated tuber pipe is equipped with the pneumatic control formula upset lift guiding mechanism by automatically controlled regulation pneumatic valve control, horizontal defeated tuber pipe lower extreme fixed mounting has the lower defeated tuber pipe, the lower extreme open position of lower defeated tuber pipe is provided with the closed apron of end by pneumatic control formula upset lift guiding mechanism control.
Lateral lifting adjusting grooves are symmetrically formed in the transverse air conveying pipe at the assembling end of the pneumatic control type overturning lifting diversion mechanism.
The pneumatic control type overturning lifting guide mechanism comprises a longitudinal air pressure supporting rod fixed in the lateral lifting adjusting groove, a bottom lifting sliding block fixed at the lower end of a telescopic rod at the bottom of the longitudinal air pressure supporting rod, an overturning spoiler which is movably connected with the bottom lifting sliding block through a rotating shaft at two sides, an adjusting gear axially arranged at the top ends of rotating shafts at two sides of the overturning spoiler and a bidirectional air pressure piston adjusting assembly arranged in the bottom lifting sliding block.
The bottom lifting groove communicated with the lateral lifting adjusting groove is formed in the inner side face of the lower air conveying pipe, and a lateral linkage support used for connecting the bottom lifting sliding block and the bottom-arranged closed cover plate is slidably assembled in the bottom lifting groove.
The air inlet end of the longitudinal air pressure stay bar is fixedly communicated with the air outlet of the electric control adjusting air valve through a first side air guide pipe.
The lower end of the inner side surface of the lateral lifting adjusting groove is provided with a first diversion through hole and a second diversion through hole, and the first diversion through hole is fixedly communicated with the air outlet of the electric control adjusting air valve through a second lateral air duct and a second diversion through hole through a third lateral air duct.
And a third diversion through hole communicated with the first diversion through hole and the second diversion through hole is formed in the side wall of the bottom lifting sliding block.
And electromagnetic regulating valves are fixedly assembled in the first diversion through holes and the second diversion through holes.
The bidirectional pneumatic piston adjusting assembly comprises a first piston chamber matched with the first flow guide through hole, a second piston chamber communicated with the second flow guide through hole, a sliding adjusting rod with two ends inserted into the first piston chamber and the second piston chamber, and side adjusting pistons axially fixed at two ends of the sliding adjusting rod, and the sliding adjusting rod is meshed with the adjusting gear.
The beneficial effects of the invention are as follows:
(1) According to the air conditioning equipment for the intelligent hospital, the linkage type pneumatic mechanism is adopted, so that the internal pneumatic control type overturning lifting diversion mechanism can be controlled to lift and overturn, positive and negative pressure switching can be performed at the position of the lower air delivery pipe under different requirements, and the application range of the air conditioning equipment is widened;
(2) The internal air flow and the flow direction of the transverse air delivery pipe can be controlled according to the lifting of the pneumatic control type overturning lifting flow guiding mechanism, so that the adjusting mode is more various;
(3) The external high-pressure air is introduced through the electric control adjusting air valve communicated with the external air delivery pipe, redundant power equipment is not required to be arranged in the transverse air delivery pipe, and the later maintenance difficulty and the use cost are reduced;
(4) Air is used as power, so that the energy consumption is lower, and the energy-saving and environment-friendly effects are achieved.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic view of the structure of the present invention in a closed state.
Fig. 2 is a schematic view of the structure of the present invention in the positive pressure air blowing state.
Fig. 3 is a schematic view of the structure of the invention in the negative pressure suction state.
Fig. 4 is a side view of the present invention.
Fig. 5 is a schematic view of the internal structure of the bi-directional pneumatic piston adjustment assembly of the present invention.
Description of the embodiments
The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
An air conditioning equipment for intelligent hospitals shown in fig. 1, 2, 3, 4 and 5 comprises a transverse air delivery pipe 1 arranged on a ceiling of a clean operating room and an electric control adjusting air valve 2 communicated with an external air delivery pipe, wherein an air control type overturning lifting guide mechanism controlled by the electric control adjusting air valve 2 is movably arranged in the transverse air delivery pipe 1, a lower air delivery pipe 4 is fixedly arranged at the lower end of the transverse air delivery pipe 1, and a bottom type closing cover plate 5 controlled by the air control type overturning lifting guide mechanism is arranged at the opening position of the lower air delivery pipe 4.
The transverse air delivery pipe 1 is internally provided with lateral lifting adjusting grooves 6 at the assembling end of the pneumatic control type overturning lifting diversion mechanism symmetrically.
In order to match the internal flow direction and the pressure control, the pneumatic control type overturning lifting guide mechanism comprises a longitudinal air pressure supporting rod 7 fixed in the lateral lifting adjusting groove 6, a bottom lifting sliding block 8 fixed at the lower end of a telescopic rod at the bottom of the longitudinal air pressure supporting rod 7, an overturning spoiler 9 which is movably connected with the bottom lifting sliding block 8 by inserting the bottom lifting sliding block 8 into two side rotating shafts, an adjusting gear 10 axially arranged at the top ends of the rotating shafts at two sides of the overturning spoiler 9 and a bidirectional air pressure piston adjusting assembly arranged in the bottom lifting sliding block 8.
When the overturning spoiler 9 is longitudinally arranged, the overturning spoiler 9 drives the bottom-mounted closing cover plate 5 to close the lower opening of the lower air delivery pipe 4, and the inside of the transverse air delivery pipe 1 normally delivers air, but the lower air delivery pipe 4 cannot deliver air;
when negative pressure is formed at the lower opening of the lower air delivery pipe 4, only the electric control adjusting air valve 2 is controlled to input air into the longitudinal air pressure supporting rod 7 and one end of the bidirectional air pressure piston adjusting component, the longitudinal air pressure supporting rod 7 controls the bottom lifting sliding block 8 to move downwards, the turnover spoiler 9 drives the bottom closing cover plate 5 to open the lower opening of the lower air delivery pipe 4, then the bidirectional air pressure piston adjusting component controls the turnover spoiler 9 to turn anticlockwise, and finally the lower end of the turnover spoiler 9 is in contact with the right side of the upper opening of the lower air delivery pipe 4 to be closed, so that the negative pressure spoiler is formed;
similarly, when the lower opening of the lower air delivery pipe 4 is to form positive pressure, only the electric control adjusting air valve 2 is controlled to input air into the longitudinal air pressure supporting rod 7 and the other end of the bidirectional air pressure piston adjusting component, the longitudinal air pressure supporting rod 7 controls the bottom lifting sliding block 8 to move downwards, the turnover spoiler 9 drives the bottom closing cover plate 5 to open the lower opening of the lower air delivery pipe 4, then the bidirectional air pressure piston adjusting component controls the turnover spoiler 9 to turn clockwise, and finally the lower end of the turnover spoiler 9 is in contact with the left side of the upper opening of the lower air delivery pipe 4 to be closed, so that the positive pressure spoiler is formed.
In order to cooperate with the bottom linkage lifting, a bottom lifting groove 11 communicated with the lateral lifting adjusting groove 6 is formed in the inner side surface of the lower air conveying pipe 4, and a lateral linkage bracket 13 for connecting the bottom lifting sliding block 8 with the bottom closing cover plate 5 is slidably assembled in the bottom lifting groove 11.
When the turnover spoiler 9 descends, the side linkage bracket 13 drives the bottom-mounted closed cover plate 5 to descend, so that the lower end opening of the lower air delivery pipe 4 is opened.
In order to cooperatively control the extension and retraction of the longitudinal air pressure stay bar 7, the air inlet end of the longitudinal air pressure stay bar 7 is fixedly communicated with the air outlet of the electric control adjusting air valve 2 through a first side air guide pipe 14.
An elastic reset spring is arranged inside the longitudinal air pressure stay bar 7, so that the longitudinal air pressure stay bar 7 can conveniently rebound and reset.
In order to match with the lateral communication air guide, the lower end of the inner side surface of the lateral lifting adjusting groove 6 is provided with a first guide through hole and a second guide through hole, and the first guide through hole is fixedly communicated with the air outlet of the electric control adjusting air valve 2 through a second lateral air guide pipe 15 and a second guide through hole through a third lateral air guide pipe 16.
In order to match the first diversion through hole and the second diversion through hole to be communicated with the inside of the bidirectional pneumatic piston adjusting assembly, a third diversion through hole communicated with the first diversion through hole and the second diversion through hole is formed in the side wall of the bottom lifting sliding block 8.
When the bottom lifting slide block 8 slides to the bottommost part, the first diversion through holes and the second diversion through holes are respectively communicated with third diversion through holes at corresponding positions, and the number of the third diversion through holes is two.
In order to cooperate with magnetic control adjustment, the tightness in the daily state is improved, and the electromagnetic adjusting valve 17 is fixedly arranged in the first diversion through hole and the second diversion through hole.
In order to cooperate with the internal control so as to adjust the angle of the turning spoiler 9, the bidirectional pneumatic piston adjusting assembly comprises a first piston chamber 18 matched with the first diversion through hole, a second piston chamber 19 communicated with the second diversion through hole, a sliding adjusting rod 20 with two ends inserted into the first piston chamber 18 and the second piston chamber 19, and side adjusting pistons 21 axially fixed at two ends of the sliding adjusting rod 20, wherein the sliding adjusting rod 20 is meshed with the adjusting gear 10.
The electric control adjusting air valve 2 is a rotary ball valve in the prior art, and adjusts the communication relation between the first lateral air guide pipe 14, the second lateral air guide pipe 15 and the third lateral air guide pipe 16 and the inside and the outside through rotation. The mode of air inlet and outlet is the prior art.
Working principle: when the electric control adjusting air valve 2 rotates for adjustment, high-pressure air of an external air pipe is led into the first diversion through hole from the second lateral air guide pipe 15 and then led into the first piston chamber 18 from the inside, the lateral adjusting piston 21 positioned in the first piston chamber 18 is driven to slide, the sliding adjusting rod 20 is driven to extend towards the inside of the second piston chamber 19, and air in the second piston chamber 19 flows into the electric control adjusting air valve 2 from the second diversion through hole through the third lateral air guide pipe 16 and then is discharged into the transverse air conveying pipe 1; on the contrary, when the high-pressure air of the external air delivery pipe flows into the second diversion through hole from the third lateral air delivery pipe 16, then is led into the second piston chamber 19 from the inside, drives the lateral adjusting piston 21 positioned in the second piston chamber 19 to slide, drives the sliding adjusting rod 20 to extend towards the inside of the first piston chamber 18, and the air in the first piston chamber 18 is led into the electric control adjusting air valve 2 from the first diversion through hole through the second lateral air delivery pipe 15 and then is discharged into the horizontal air delivery pipe 1.
According to the air conditioning equipment for the intelligent hospital, the linkage type pneumatic mechanism is adopted, so that the internal pneumatic control type overturning lifting diversion mechanism can be controlled to lift and overturn, positive and negative pressure switching can be performed at the position of the lower air delivery pipe 4 under different requirements, and the application range of the air conditioning equipment is widened; the internal air flow and the flow direction of the transverse air delivery pipe 1 can be controlled according to the lifting of the pneumatic control type overturning lifting flow guiding mechanism, so that the adjusting mode is more various; the external high-pressure air is introduced through the electric control adjusting air valve 2 communicated with the external air delivery pipe, redundant power equipment is not required to be arranged in the transverse air delivery pipe 1, and the later maintenance difficulty and the use cost are reduced; air is used as power, so that the energy consumption is lower, and the energy-saving and environment-friendly effects are achieved.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (1)
1. An air conditioning equipment for wisdom hospital, including installing horizontal defeated tuber pipe (1) on clean operating room ceiling and with automatically controlled air valve (2) that are linked together of outside gas-supply pipe (1), characterized by: the automatic air conveying device is characterized in that an air control type overturning lifting guide mechanism controlled by an electric control adjusting air valve (2) is movably arranged in the transverse air conveying pipe (1), a lower air conveying pipe (4) is fixedly arranged at the lower end of the transverse air conveying pipe (1), and a bottom-arranged closed cover plate (5) controlled by the air control type overturning lifting guide mechanism is arranged at the opening position of the lower end of the lower air conveying pipe (4);
the transverse air delivery pipe (1) is internally provided with lateral lifting adjusting grooves (6) symmetrically arranged at the assembling end of the pneumatic control type overturning lifting diversion mechanism;
the pneumatic control type overturning lifting guide mechanism comprises a longitudinal air pressure supporting rod (7) fixed in a lateral lifting adjusting groove (6), a bottom lifting sliding block (8) fixed at the lower end of a telescopic rod at the bottom of the longitudinal air pressure supporting rod (7), an overturning spoiler (9) movably connected with the bottom lifting sliding block (8) by inserting the bottom lifting sliding block (8) into a rotating shaft at two sides, an adjusting gear (10) axially arranged at the top ends of the rotating shafts at two sides of the overturning spoiler (9) and a bidirectional air pressure piston adjusting assembly arranged in the bottom lifting sliding block (8);
a bottom lifting groove (11) communicated with the lateral lifting adjusting groove (6) is formed in the inner side surface of the lower air conveying pipe (4), and a lateral linkage bracket (13) used for connecting a bottom lifting sliding block and the bottom-mounted closed cover plate (5) is slidably assembled in the bottom lifting groove (11);
the air inlet end of the longitudinal air pressure stay bar (7) is fixedly communicated with the air outlet of the electric control adjusting air valve (2) through a first side air guide pipe (14);
the lower end of the inner side surface of the lateral lifting adjusting groove (6) is provided with a first diversion through hole and a second diversion through hole, and the first diversion through hole is fixedly communicated with the air outlet of the electric control adjusting air valve (2) through a second lateral air duct (15) and a second diversion through hole through a third lateral air duct (16);
a third diversion through hole communicated with the first diversion through hole and the second diversion through hole is formed in the side wall of the bottom lifting sliding block (8);
an electromagnetic regulating valve (17) is fixedly assembled in the first diversion through hole and the second diversion through hole;
the bidirectional pneumatic piston adjusting assembly comprises a first piston chamber (18) matched with the first diversion through hole, a second piston chamber (19) communicated with the second diversion through hole, a sliding adjusting rod (20) with two ends inserted into the first piston chamber (18) and the second piston chamber (19) and side adjusting pistons (21) axially fixed at two ends of the sliding adjusting rod (20), and the sliding adjusting rod (20) is meshed with the adjusting gear (10);
when the electric control adjusting air valve (2) rotates for adjustment, high-pressure air of an external air pipe is led into the first diversion through hole from the second lateral air guide pipe (15), then is led into the first piston chamber (18) from the inside, drives the lateral adjusting piston (21) positioned in the first piston chamber (18) to slide, drives the sliding adjusting rod (20) to extend towards the inside of the second piston chamber (19), and air in the second piston chamber (19) flows into the electric control adjusting air valve (2) from the second diversion through hole through the third lateral air guide pipe (16) and is discharged into the transverse air conveying pipe (1); conversely, when the high-pressure air of the external air delivery pipe flows into the second diversion through hole from the third lateral air delivery pipe (16), and is led into the second piston chamber (19) from the inside, the lateral adjusting piston (21) positioned in the second piston chamber (19) is driven to slide, the sliding adjusting rod (20) is driven to extend towards the inside of the first piston chamber (18), and the air in the first piston chamber (18) is led into the electric control adjusting air valve (2) from the first diversion through hole through the second lateral air delivery pipe (15) and is discharged into the transverse air delivery pipe (1);
the internal pneumatic control type overturning lifting guide mechanism can be controlled to lift and overturn, so that the internal pneumatic control type overturning lifting guide mechanism can switch positive and negative pressure at the position of the lower air delivery pipe (4) under different requirements; the internal air flow and the flow direction of the transverse air delivery pipe (1) can be controlled according to the lifting of the pneumatic control type overturning lifting diversion mechanism; external high-pressure air is introduced through an electric control adjusting air valve (2) communicated with an external air conveying pipe, and redundant power equipment is not required to be arranged in the transverse air conveying pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310702944.2A CN116428669B (en) | 2023-06-14 | 2023-06-14 | Air conditioning equipment for intelligent hospital |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310702944.2A CN116428669B (en) | 2023-06-14 | 2023-06-14 | Air conditioning equipment for intelligent hospital |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116428669A CN116428669A (en) | 2023-07-14 |
| CN116428669B true CN116428669B (en) | 2024-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310702944.2A Active CN116428669B (en) | 2023-06-14 | 2023-06-14 | Air conditioning equipment for intelligent hospital |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN118089151B (en) * | 2024-04-25 | 2024-06-25 | 江苏环亚医用科技集团股份有限公司 | Concealed internal air flow direction control device applied to clean operating room |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116221876A (en) * | 2023-02-28 | 2023-06-06 | 科圣鹏环境科技股份有限公司 | Intelligent room differential pressure control system |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116221876A (en) * | 2023-02-28 | 2023-06-06 | 科圣鹏环境科技股份有限公司 | Intelligent room differential pressure control system |
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| CN116428669A (en) | 2023-07-14 |
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