CN206514436U - One drags many operating room air cleaning, energy-saving systems - Google Patents
One drags many operating room air cleaning, energy-saving systems Download PDFInfo
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- CN206514436U CN206514436U CN201720090760.5U CN201720090760U CN206514436U CN 206514436 U CN206514436 U CN 206514436U CN 201720090760 U CN201720090760 U CN 201720090760U CN 206514436 U CN206514436 U CN 206514436U
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- air
- operating room
- pipeline
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Abstract
Many operating room air cleaning, energy-saving systems are dragged the utility model discloses one, including purification air-conditioning unit, Fresh air handling units, air-supply pipeline, air return pipeline, operating room, exhaust pipeline, the Fresh air handling units are connected by fresh air blast pipe with purification air-conditioning unit, purification air-conditioning unit is connected through pipeline of blowing with operating room, and operating room is respectively equipped with exhaust pipeline and air return pipeline.The utility model is simple and reasonable, sets multiple gears and electric closed valve, can save system energy consumption only to the operating room conveying purification air performed the operation, set air return pipeline, reduce the power consumption of purification air-conditioning unit, reach the effect of energy-conservation.
Description
Technical field
The utility model belongs to the clean field of operating room, and more particularly to one drags many operating room air cleaning, energy-saving systems.
Background technology
Hospital operating room requires very high to room air, particulate, noxious air, bacterium in operation room air etc.
Pollutant will meet standard：《Standard for daylighting design of industrial enterprises (GB50333-2002)》, existing hospital surgical
Room is traditionally arranged to be one to save engineering cost and drags many（Operating room between one air cleaning unit control is more）Form, but mesh
Preceding either several operating rooms of most of operating room are performed the operation, and purification air-conditioning unit is all blown toward all operating rooms, is caused
Operating room between unnecessary energy waste, and the control more of air cleaning unit, power consumption is excessive.
Utility model content
The purpose of this utility model is：Many operating room airs are dragged to purify to overcome the shortcomings of the existing technology, providing one kind one
Energy conserving system, can be adjusted as needed, toward the air-supply or out-of-blast of specific operating room, set circulation loop, reduced energy consumption.
To achieve the above object, the technical solution of the utility model is：
One drags many operating room air cleaning, energy-saving systems, including purification air-conditioning unit, Fresh air handling units, air-supply pipeline, return air
Pipeline, operating room, exhaust pipeline, the Fresh air handling units are connected by fresh air blast pipe with purification air-conditioning unit, purification air-conditioning machine
Group is connected through pipeline of blowing with operating room, and the operating room is at least provided between two, and operating room is respectively equipped with exhaust pipeline and return air
Pipeline, air return pipeline is connected with purification air-conditioning unit, exhaust pipeline and atmosphere, and the purification air-conditioning unit sets multiple shelves
Position, number is consistent between numbers of gear steps and operating room.
Further, it is sequentially installed with fresh air quantitative adjusting valve by airflow direction on the fresh air blast pipe and fresh air is electronic
Airtight valve.
Further, it is sequentially installed with air-supply quantitative adjusting valve by airflow direction on the air-supply pipeline and blows electronic close
Valve closing.
Further, it is mounted on return air electric closed valve on the air return pipeline.
Further, air draft volume damper, exhaust blower and row are sequentially installed with by airflow direction in the exhaust pipeline
Wind check-valves.
Further, the operating room is provided with return air inlet and exhaust outlet, the air-supply static pressure under air supply plenum chamber, operating room
Case is connected with air-supply pipeline, and return air inlet is connected with air return pipeline under operating room, and exhaust outlet is connected with exhaust pipeline.
Further, the air-supply pipeline and air return pipeline are respectively equipped with muffler at purification air-conditioning unit.
Further, the air-supply pipeline and air return pipeline are respectively equipped with fire resisting damper at purification air-conditioning unit.
Further, the ceiling temperature of the fire resisting damper is 70 DEG C.
As a result of such scheme, the beneficial effects of the utility model are：
1. the utility model is simple and reasonable, multiple gears and electric closed valve are set, can be only to carrying out hand
The operating room conveying purification air of art, other operating rooms do not performed the operation do not convey purification air, save the energy consumption of system.
2. setting quantitative adjusting valve, air-flow size can be adjusted as needed, it is to avoid cause unnecessary waste.
3. setting air return pipeline, a part of return air is used with fresh air mixing circulation, purification air-conditioning unit is greatly reduced
Power consumption, it is to avoid energy waste, it is cost-effective.
4. operating room sets return air inlet and exhaust outlet under air supply plenum chamber, operating room, it is ensured that the pressure of whole operating room
It is constant.
5. setting fire resisting damper, fire preventing hidden danger adds security performance.
6. setting muffler, reduction purification air-conditioning unit enters noise during outlet, it is ensured that surgical environments peace and quiet are noiseless.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Reference：1- purification air-conditioning units, 2- Fresh air handling units, 21- fresh air quantitative adjusting valves, 22- fresh air blast pipes,
23- fresh air electric closed valves, 3- air-supply pipelines, 31- air-supply quantitative adjusting valves, 32- air-supply electric closed valves, 4- air return pipelines,
Return air inlet under 41- return air electric closed valves, 5- operating rooms, 51- air supply plenum chambers, 52- operating rooms, 53- exhaust outlets, 6- exhaust ducts
Road, 61- exhaust blowers, 62- air draft volume dampers, 63- exhaust check valves, 7- mufflers, 8- fire resisting dampers.
Embodiment
Embodiment：With reference to Fig. 1, one drags many operating room air cleaning, energy-saving systems, including purification air-conditioning unit 1, new blower fan
Group 2, air-supply pipeline 3, air return pipeline 4, operating room 5, exhaust pipeline 6, the Fresh air handling units 2 pass through fresh air blast pipe 22 and purification
Air-conditioner set 1 is connected, and purification air-conditioning unit 1 is connected through pipeline 3 of blowing with operating room 5, the operating room 5 at least provided between two,
Operating room 5 is respectively equipped with exhaust pipeline 6 and air return pipeline 4, and air return pipeline 4 is connected with purification air-conditioning unit 1, exhaust pipeline 6 with
Atmosphere, the purification air-conditioning unit 1 sets multiple gears, and number is consistent between numbers of gear steps and operating room 5.
In fresh air blast pipe described in the present embodiment 22 fresh air quantitative adjusting valve 21 is sequentially installed with by airflow direction and new
Wind electric closed valve 23.
In air-supply pipeline 3 described in the present embodiment air-supply quantitative adjusting valve 31 and air-supply electricity are sequentially installed with by airflow direction
Dynamic airtight valve 32.
Return air electric closed valve 41 is mounted on air return pipeline 4 described in the present embodiment.
In exhaust pipeline 6 described in the present embodiment air draft volume damper 62, exhaust blower are sequentially installed with by airflow direction
61 and exhaust check valve 63.
Operating room 5 described in the present embodiment is provided with return air inlet 52 and exhaust outlet 53 under air supply plenum chamber 51, operating room, described
Air supply plenum chamber 51 is connected with air-supply pipeline 3, and return air inlet 52 is connected with air return pipeline 4 under operating room, exhaust outlet 53 and exhaust duct
Road 6 is connected.
Air-supply pipeline 3 and air return pipeline 4 are respectively equipped with muffler 7 at purification air-conditioning unit 1 described in the present embodiment.
Air-supply pipeline 3 and air return pipeline 4 are respectively equipped with fire resisting damper 8 at purification air-conditioning unit 1 described in the present embodiment.
The ceiling temperature of fire resisting damper 8 described in the present embodiment is 70 DEG C.
Fresh air handling units 2 provide fresh air by fresh air blast pipe 22 to purification air-conditioning unit 1, and fresh air passes through purification air-conditioning unit
Operating room 5 is transported to by air-supply pipeline 3 after 1 purification.
During beginning, fresh air electric closed valve 23, air-supply electric closed valve 32, return air electric closed valve 41 are general all in pass
Closed state, when only one of which operating room 5 is performed the operation, purification air-conditioning unit 1 is opened and is adjusted to one grade, the operation performed an operation
The fresh air electric closed valve 23 on fresh air blast pipe 22 on room 5, return air electric closed valve 41 and ajutage on air return pipeline 4
Air-supply electric closed valve 32 on road 3 is opened；When there is two operating rooms 5 to be performed the operation, purification air-conditioning unit 1 is opened and adjusted
Whole to two grades, the fresh air electric closed valve 23 on the fresh air blast pipe 22 of two operating rooms 5 performed an operation, returning on air return pipeline 4
The air-supply electric closed valve 31 of wind electric closed valve 41 and pipeline 3 of blowing is opened；When there is three operating rooms 5 to be performed the operation,
Purification air-conditioning unit 1 is opened and is adjusted to third gear, and fresh air electric closed valve 23, air-supply electric closed valve 32, return air are electronic closed
Valve 41 is opened；After the completion of the operation of a certain operating room 5, corresponding fresh air electric closed valve 23, air-supply electric closed valve
32nd, return air electric closed valve 41 is closed, and the gear regulator of purification air-conditioning unit 1 adjusts back one grade；Three operating rooms 5 complete operation
Afterwards, fresh air electric closed valve 23, air-supply electric closed valve 32, return air electric closed valve 41 are turned off, and purification air-conditioning unit 1 is also closed
Close.
When a fire, on all pipelines fire resisting damper 8 is closed automatically.
Claims (9)
1. one drags many operating room air cleaning, energy-saving systems, it is characterised in that：Including purification air-conditioning unit（1）, Fresh air handling units
（2）, air-supply pipeline（3）, air return pipeline（4）, operating room（5）, exhaust pipeline（6）, the Fresh air handling units（2）Pass through fresh air air intake
Pipe（22）With purification air-conditioning unit（1）Connection, purification air-conditioning unit（1）Through pipeline of blowing（3）With operating room（5）Connection, it is described
Operating room（5）Between two, operating room（5）It is respectively equipped with exhaust pipeline（6）And air return pipeline（4）, air return pipeline（4）With
Purification air-conditioning unit（1）Connection, exhaust pipeline（6）With atmosphere, the purification air-conditioning unit（1）Multiple gears, shelves are set
Bit quantity and operating room（5）Between number it is consistent.
2. according to claim 1 one drags many operating room air cleaning, energy-saving systems, it is characterised in that：The fresh air air intake
Pipe（22）On be sequentially installed with fresh air quantitative adjusting valve by airflow direction（21）With fresh air electric closed valve（23）.
3. according to claim 1 one drags many operating room air cleaning, energy-saving systems, it is characterised in that：The air-supply pipeline
（3）On be sequentially installed with air-supply quantitative adjusting valve by airflow direction（31）With air-supply electric closed valve（32）.
4. according to claim 1 one drags many operating room air cleaning, energy-saving systems, it is characterised in that：The air return pipeline
（4）On be mounted on return air electric closed valve（41）.
5. according to claim 1 one drags many operating room air cleaning, energy-saving systems, it is characterised in that：The exhaust pipeline
（6）On be sequentially installed with air draft volume damper by airflow direction（62）, exhaust blower（61）And exhaust check valve（63）.
6. according to claim 1 one drags many operating room air cleaning, energy-saving systems, it is characterised in that：The operating room
（5）Provided with air supply plenum chamber（51）, return air inlet under operating room（52）And exhaust outlet（53）, the air supply plenum chamber（51）With air-supply
Pipeline（3）Return air inlet under connection, operating room（52）With air return pipeline（4）Connection, exhaust outlet（53）With exhaust pipeline（6）Connection.
7. according to claim 1 one drags many operating room air cleaning, energy-saving systems, it is characterised in that：The air-supply pipeline
（3）And air return pipeline（4）Close to purification air-conditioning unit（1）Place is respectively equipped with muffler（7）.
8. according to claim 1 one drags many operating room air cleaning, energy-saving systems, it is characterised in that：The air-supply pipeline
（3）And air return pipeline（4）Close to purification air-conditioning unit（1）Place is respectively equipped with fire resisting damper（8）.
9. according to claim 8 one drags many operating room air cleaning, energy-saving systems, it is characterised in that：The fire resisting damper
（8）Ceiling temperature be 70 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090760.5U CN206514436U (en) | 2017-01-24 | 2017-01-24 | One drags many operating room air cleaning, energy-saving systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090760.5U CN206514436U (en) | 2017-01-24 | 2017-01-24 | One drags many operating room air cleaning, energy-saving systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206514436U true CN206514436U (en) | 2017-09-22 |
Family
ID=59866956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720090760.5U Expired - Fee Related CN206514436U (en) | 2017-01-24 | 2017-01-24 | One drags many operating room air cleaning, energy-saving systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206514436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109695930A (en) * | 2018-12-27 | 2019-04-30 | 华北电力大学（保定） | A kind of operating room ventilation amount control device |
-
2017
- 2017-01-24 CN CN201720090760.5U patent/CN206514436U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109695930A (en) * | 2018-12-27 | 2019-04-30 | 华北电力大学（保定） | A kind of operating room ventilation amount control device |
| CN109695930B (en) * | 2018-12-27 | 2021-04-23 | 华北电力大学（保定） | Operating room ventilation control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20210124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |