CN202328676U - Energy-saving air supply ceiling in clean operating room - Google Patents
Energy-saving air supply ceiling in clean operating room Download PDFInfo
- Publication number
- CN202328676U CN202328676U CN201120346802XU CN201120346802U CN202328676U CN 202328676 U CN202328676 U CN 202328676U CN 201120346802X U CN201120346802X U CN 201120346802XU CN 201120346802 U CN201120346802 U CN 201120346802U CN 202328676 U CN202328676 U CN 202328676U
- Authority
- CN
- China
- Prior art keywords
- air
- operating room
- energy
- clean operating
- reduced
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Duct Arrangements (AREA)
Abstract
The utility model discloses an energy-saving air supply ceiling in a clean operating room. A static pressure box of the energy-saving air supply ceiling is 350 to 380 mm high; and the air outlet surface of the static pressure box is lower than the lower plane of a suspended ceiling of the operating room and provided with a sanitary clean transparent flexible flow guide plate. The height of the static pressure box is reduced, so that the volume of the static pressure box is reduced; therefore, the speed of air entering the box body is increased, flow equalization pressure loss is reduced under the same air volume, and the air speed of the air outlet surface of the ceiling is increased; furthermore, the mounting height of the air supply ceiling is reduced, and a flow guide device is arranged, so that the diffusion area of a working region is reduced, and the air speed of a working surface is increased; and under a standard air outlet speed requirement, the running air volume and energy consumption are reduced.
Description
Technical field
The utility model relates to a kind of clean operating room and air-supply smallpox thereof, relates in particular to a kind of energy-saving air-supply smallpox of clean operating room.
Background technology
The exploitation of energy-conserving product is a kind of main flow of current society with research, and how hospital under the situation that can satisfy the normal operation of each link of hospital, realizes that energy-conservation is a new problem as building more special in the public building.
As shown in Figure 1, the air-supply smallpox is the capital equipment of clean operating room 5, the height h of the plenum chamber of used air-supply smallpox 01 in the prior art
0Be 504mm, be installed on the furred ceiling 4 of clean operating room 5, the outlet air surface of air-supply smallpox 01 is concordant with the lower surface of the furred ceiling 4 of clean operating room 5.
There is following shortcoming at least in above-mentioned prior art:
Under the situation that can satisfy the normal operation of each link of hospital, it is higher to consume energy.
The utility model content
The purpose of the utility model provides a kind of energy-saving air-supply smallpox of efficient, energy-conservation clean operating room.
The purpose of the utility model realizes through following technical scheme:
The energy-saving air-supply smallpox of the clean operating room of the utility model; Said energy-saving air-supply smallpox is installed on the furred ceiling of clean operating room; The height of the plenum chamber of said energy-saving air-supply smallpox is 350～380mm; The outlet air surface of said plenum chamber is lower than the lower plane of the furred ceiling of said clean operating room, and the outlet air surface of said plenum chamber is provided with hygiene type transparent flexible deflector.
Technical scheme by above-mentioned the utility model provides can be found out; The energy-saving air-supply smallpox of the clean operating room that the utility model provides because the height of the plenum chamber of energy-saving air-supply smallpox is designed to 350～380mm, reduces the height of plenum chamber; Reduce volume; Improve and get into the casing intake velocity, minimizing current-sharing crushing under equal air quantity, the wind speed of raising smallpox outlet air surface.Reduce air-supply smallpox setting height(from bottom) simultaneously, and guiding device is set, reduce the working region diffusion area, improve the working face wind speed.Under standard air-out wind speed requires, reduce the operation air quantity, save energy consumption.
Description of drawings
Fig. 1 is the structural representation of the air-supply smallpox of clean operating room of the prior art;
The structural representation of the energy-saving air-supply smallpox of the clean operating room that Fig. 2 provides for the utility model embodiment;
Fig. 3 is the jet effect sketch map of the air-supply smallpox of clean operating room of the prior art;
The jet effect sketch map of the energy-saving air-supply smallpox of the clean operating room that Fig. 4 provides for the utility model embodiment.
Among the figure: 01, used air-supply smallpox in the prior art, 1, the energy-saving air-supply smallpox of the utility model, 2, the air-conditioning air outlet; 3, floor, 4, furred ceiling, 5, clean operating room; 6, air-conditioning return air inlet, 7, hygiene type transparent flexible deflector, 8, working face.
The specific embodiment
To combine accompanying drawing that the utility model embodiment is done to describe in detail further below.
The energy-saving air-supply smallpox of the clean operating room of the utility model, its preferable specific embodiment is as shown in Figure 2:
Energy-saving air-supply smallpox 1 is installed on the furred ceiling 4 of clean operating room 5, the height h of the plenum chamber of said energy-saving air-supply smallpox 1
1Be 350～380mm, such as the height h that can select plenum chamber
1Be 360mm.
The outlet air surface of said plenum chamber is lower than the lower plane of the furred ceiling 4 of said clean operating room 5, and the outlet air surface of said plenum chamber is provided with hygiene type transparent flexible deflector 7.
The outlet air surface of said plenum chamber is lower than the lower plane h of the furred ceiling 4 of said clean operating room 5
2=100～200mm is lower than the lower plane h of the furred ceiling 4 of said clean operating room 5 such as the outlet air surface that can select plenum chamber
2=150mm.
The height of described hygiene type transparent flexible deflector can be h
3=350～450mm is h such as the height that can select hygiene type transparent flexible deflector
3=400mm.
The clean operating room of the utility model can be hundred grades, thousand grades, ten thousand grades or 100,000 grades of clean operating rooms etc.
The energy-saving air-supply smallpox of the utility model, its core technology is:
Energy-saving air-supply smallpox mainly reduces the height of plenum chamber, reduces volume, improves to get into the casing intake velocity, under equal air quantity, reduces the current-sharing crushing, improves the wind speed of smallpox outlet air surface.Reduce air-supply smallpox setting height(from bottom) simultaneously, and guiding device is set, reduce the working region diffusion area, improve the working face wind speed.Under standard air-out wind speed requires, reduce the operation air quantity, save energy consumption.Through the improvement of above-mentioned technology, can play energy-saving effect preferably, this will play important effect to the saving of public resource, be that example is described in detail with hundred grades of operating rooms below:
The existing used smallpox of efficiently blowing of using all adopts height to be 504mm; In the specific embodiment of the utility model; With being adjusted to 360mm (static pressure effect best plenum chamber height between 350～380mm) under the height, improve side air intake speed 40%, reduce the current-sharing pressure loss; Improve the wind speed of smallpox outlet air surface, increase the working face air supply velocity.Smallpox outlet air surface wind speed can improve about 0.1m/s under hundred grades of equal standard air quantity of operating room.
Air-supply smallpox setting height(from bottom) decline 150mm; The outlet air surface of the plenum chamber of the smallpox of promptly blowing is lower than the lower plane 150mm of clean operating room furred ceiling; Under the air-supply smallpox, the high hygiene type transparent flexible deflector of 400mm is set in addition; Reduce air-out jet diffusion starting altitude, reduce the working face diffusion area, improve the working face air supply velocity.
Like Fig. 3, shown in Figure 4, reach with the mode of displaced air and purify the laminar flow effect because the laminar flow cardinal principle is a pure air piston-type extrusion local space through certain wind speed, its main control parameters is a wind speed.Under the situation that guarantees working face 8 wind speed, can guarantee the laminar flow effect basically.With 45m
2Hundred grades of operating rooms are example, under equal laminar flow effect of requirement, can air quantity be had original 12600m
3Be reduced to 9200m about/h
3About/h, the speed of plenum chamber air outlet is reduced to 0.38m/s by original 0.5m/s.
The above; Be merely the preferable specific embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technical staff who is familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain of claims.
Claims (7)
1. the energy-saving air-supply smallpox of a clean operating room; Said energy-saving air-supply smallpox is installed on the furred ceiling of clean operating room; It is characterized in that; The height of the plenum chamber of said energy-saving air-supply smallpox is 350～380mm, and the outlet air surface of said plenum chamber is lower than the lower plane of the furred ceiling of said clean operating room, and the outlet air surface of said plenum chamber is provided with hygiene type transparent flexible deflector.
2. the energy-saving air-supply smallpox of clean operating room according to claim 1 is characterized in that, the height of said plenum chamber is 360mm.
3. the energy-saving air-supply smallpox of clean operating room according to claim 1 is characterized in that, the outlet air surface of said plenum chamber is lower than the lower plane 100～200mm of the furred ceiling of said clean operating room.
4. the energy-saving air-supply smallpox of clean operating room according to claim 3 is characterized in that, the outlet air surface of said plenum chamber is lower than the lower plane 150mm of the furred ceiling of said clean operating room.
5. the energy-saving air-supply smallpox of clean operating room according to claim 1 is characterized in that, the height of described hygiene type transparent flexible deflector is 350～450mm.
6. the energy-saving air-supply smallpox of clean operating room according to claim 4 is characterized in that, the height of described hygiene type transparent flexible deflector is 400mm.
7. according to the energy-saving air-supply smallpox of each described clean operating room of claim 1 to 6, it is characterized in that said clean operating room is hundred grades, thousand grades, ten thousand grades or 100,000 grades of clean operating rooms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120346802XU CN202328676U (en) | 2011-09-15 | 2011-09-15 | Energy-saving air supply ceiling in clean operating room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120346802XU CN202328676U (en) | 2011-09-15 | 2011-09-15 | Energy-saving air supply ceiling in clean operating room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202328676U true CN202328676U (en) | 2012-07-11 |
Family
ID=46440657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120346802XU Withdrawn - After Issue CN202328676U (en) | 2011-09-15 | 2011-09-15 | Energy-saving air supply ceiling in clean operating room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202328676U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102345923A (en) * | 2011-09-15 | 2012-02-08 | 赵阿萌 | Energy-saving air supply ceiling of clean operating room |
| CN107702305A (en) * | 2017-08-15 | 2018-02-16 | 西安建筑科技大学 | One kind is applied to become workspace attaching air current composition environment-guarantee method and device |
| CN111486529A (en) * | 2020-03-25 | 2020-08-04 | 西安建筑科技大学 | Pathogenic microorganism prevention and control ward air directional transmission device and air sterilization and killing system |
-
2011
- 2011-09-15 CN CN201120346802XU patent/CN202328676U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102345923A (en) * | 2011-09-15 | 2012-02-08 | 赵阿萌 | Energy-saving air supply ceiling of clean operating room |
| CN102345923B (en) * | 2011-09-15 | 2014-04-30 | 赵阿萌 | Energy-saving air supply ceiling of clean operating room |
| CN107702305A (en) * | 2017-08-15 | 2018-02-16 | 西安建筑科技大学 | One kind is applied to become workspace attaching air current composition environment-guarantee method and device |
| CN107702305B (en) * | 2017-08-15 | 2019-03-22 | 西安建筑科技大学 | One kind being suitable for becoming workspace and attaches air current composition environment-guarantee method and device |
| CN111486529A (en) * | 2020-03-25 | 2020-08-04 | 西安建筑科技大学 | Pathogenic microorganism prevention and control ward air directional transmission device and air sterilization and killing system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101225988B (en) | Ventilating system of vertical wall attaching jet air lake mode | |
| CN202581659U (en) | Building energy saving ventilation device | |
| CN204280993U (en) | Energy-saving mute elevator | |
| CN101988731B (en) | Air supply method of cylindrical surface wall attachment jet | |
| CN203980548U (en) | A kind of lift ventilation system | |
| CN202328676U (en) | Energy-saving air supply ceiling in clean operating room | |
| CN101701741A (en) | Method and device for improving air quality in indoor public places by utilizing rising and falling of elevator | |
| CN102345923B (en) | Energy-saving air supply ceiling of clean operating room | |
| CN101988733B (en) | Method for supplying air through square column surface attached jet | |
| CN102252393B (en) | Attached type air supply method applicable for two side walls of capsule hotel | |
| CN102183080B (en) | Top horizontal attached-type air supplying method suitable for capsule hotel | |
| CN201662187U (en) | Upper wall-attached low-diffusion trapezoidal flow blast device for displacement ventilation | |
| CN102748838B (en) | Temperature and humidity induction type intelligent frequency conversion ventilation energy-saving system | |
| CN201740155U (en) | Displacement ventilation system improving comfort level for human body | |
| CN1648028A (en) | Natural ventication lift car | |
| CN201821014U (en) | High-voltage capacitor chamber adopting upper and lower structures | |
| CN105318516A (en) | Ceiling type ventilation equipment based on Coanda effect | |
| CN204543824U (en) | Energy-efficient carpentry yard | |
| CN201575553U (en) | Device adopting elevator lifting to improve air quality in indoor public place | |
| CN204494684U (en) | A kind ofly the elevator lifting of self-ventilating can improve the device of room air circulation | |
| CN109323358B (en) | Air wall isolation regulation and control system and method for tourist area and cultural relic area of historic site museum | |
| CN102705948A (en) | Natural ventilation system of high-rise building | |
| CN203270739U (en) | Deodorization and exhaust device for toilet | |
| CN201821015U (en) | High-voltage capacitor room with adjacent structures | |
| CN202617920U (en) | Ventilation air intake device with adjustable air quantity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120711 Effective date of abandoning: 20140430 |
|
| RGAV | Abandon patent right to avoid regrant |