CN202216340U - Three-layer flow dividing type air supply device for sickrooms in hospitals - Google Patents
Three-layer flow dividing type air supply device for sickrooms in hospitals Download PDFInfo
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- CN202216340U CN202216340U CN2011202599531U CN201120259953U CN202216340U CN 202216340 U CN202216340 U CN 202216340U CN 2011202599531 U CN2011202599531 U CN 2011202599531U CN 201120259953 U CN201120259953 U CN 201120259953U CN 202216340 U CN202216340 U CN 202216340U
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Abstract
The utility model relates to a three-layer flow dividing type air supply device for sickrooms in hospitals, which comprises a vertical heat isolation noise reduction machine case of a built-in air-water cooling deice or an air-Freon cooling device, wherein the top of the front side of the machine case is provided with a long-distance air supply opening, a middle-distance air supply opening is arranged under the long-distance air supply opening, the other side of the machine case is provided with a seam air supply opening, an air return opening is arranged under the middle-distance air supply opening, and an air exhaust opening is arranged above the seam air supply opening. The three-layer flow dividing type air supply device for the sickrooms in the hospitals has the beneficial effects that differential treatment is realized on regions with different requirements in rooms, so the balance effect of the total temperature and humidity is better, the upward sending and the downward returning of the air flow are ensured through the vertical machine case, the influence on the room decoration and the sanitation environment caused by accidental dripping of condensed water is also thoroughly avoided, and the three-layer flow dividing type air supply device is very suitable for places with high requirements on the sanitation and the comfort for patients in hospitals.
Description
Technical field
The utility model relates to a kind of air-supply arrangement, relates in particular to the air-supply arrangement that a kind of hospital ward uses.
Background technology
Along with the urbanization development of society, urban population density is increasingly high, and corresponding health care environmental requirement is also increasingly high.The ward is as the core unit of hospital's running, and it is healthy that its security, comfortableness and extensibility can influence the civic to a great extent, and then urban population happiness index is brought influence.
The ward has various germs as the place of accommodating the patient unavoidablely, and is in fact conventional, is lower than 60% humidity and daylight ultraviolet irradiation and can kills most of germ fast.But in the ward of and the ventilation of should not windowing for a long time many people, these conditions can't naturally form, and must handle through airhandling equipment.
Patient in the ward generally is in observation period or post-operative recovery phase, physique a little less than, comparatively responsive to temperature.General air-conditioning air-out is directly blown and can be made patient temperature decline too fast, and the perhaps sometimes hot and sometimes cold resistance that causes descends.Use all-air system can solve the problem of uneven air, but need global design and construction, the cycle is long and investment is big.Use the demand that traditional fan coil system can modularization unit room; But because be not to be the custom-designed module in ward, versatility is had a surplus and specific aim is not enough, has the need furred ceiling; There are many water leakage fault points possibly cause finishing material stained, lack defectives such as purifying and sterilizing measure.
Summary of the invention
The utility model technical issues that need to address have provided the three-layer divided-flow air-supply arrangement that a kind of hospital ward uses, and are intended to solve the above problems.
In order to solve the problems of the technologies described above, the utility model is realized through following technical scheme:
The utility model comprises: the vertical heat insulation noise reduction cabinet of a built-in air-water cooling device or air-freon cooler; At the positive top of said cabinet one long distance air outlet is set; Below described long distance air outlet, be provided with in one apart from air outlet; Settle a seam air outlet at the opposite side of said cabinet; In said apart from air outlet positioned beneath one return air inlet; Above described seam air outlet, an exhaust outlet is set.
Compared with prior art; The beneficial effect of the utility model is: the zone of treating indoor different demands with a certain discrimination; Make that overall humiture balance is better; Vertical chassis is guaranteed to send on the air-flow next time, has also thoroughly exempted the influence of the unexpected drippage of condensed water to room decorating and hygienic conditions, and is very suitable for the very high place of health and comfort requirement like this for hospital ward.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the cross section view of Fig. 1.
Fig. 3 adopts the utility model to be applied in the sketch map in ward.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:
Visible by Fig. 1, Fig. 2: the utility model comprises: the vertical heat insulation noise reduction cabinet 1 of a built-in air-water cooling device or air-freon cooler 16; At the positive top of said cabinet 1 a long distance air outlet 11 is set; Below described long distance air outlet 11, be provided with in one apart from air outlet 12; Settle a seam air outlet 13 at the opposite side of said cabinet 1; In said apart from air outlet 12 positioned beneath one return air inlet 14; Above described seam air outlet 13, an exhaust outlet 15 is set.
Described long distance air outlet 11, middle be to distinguish wind paths and guide three strands of wind to those air ports through some baffle plates apart from air outlet 12 and bar seam air outlet 13 with electrically operated valve group (22,23) by the quiet pressure fan 21 in the cabinet 1.
In described cabinet 1, also comprise: humidifier 17 from the bottom to top, medium effeciency filter 20, bactericidal unit 19 and auxiliary electro-heat device 18.
The all functions structure of the utility model all is integrated in the heat insulation noise reduction cabinet, is respectively surface-type air-water cooling device (or air-freon cooler), humidifier, medium effeciency filter, bactericidal unit, quiet breeze fan, auxiliary electro-heat device, Electric air valve group from the bottom to top.
The surface arrangement of the utility model has air port, six places, and two places, wherein positive top are the long distance air outlet, and a positive middle place is middle apart from air outlet, and positive bottom is a return air inlet, and side top one place is an exhaust outlet, and the side waist is a bar seam air outlet.The back side of the utility model is provided with new wind and exhaust outlet, and setting through walls is directly outside the communication chamber.
Room air gets into cabinet by return air inlet, and nylon damping filter screen is set in the return air inlet.Also increase the resistance of return air in the filter chamber clothes fiber time, make air-intaking box be in mutually the state of negative pressure to external world.Utilize here that negative pressure can guide new wind to flow into cabinet naturally, and mix with return air herein.Carry out cool-down dehumidification through surface-type air-water cooling device (or air-freon cooler) and handle, can be exchanged into heat treated winter.The coil pipe top is provided with spray humidifier, can be indoor humidification as required, improves patient's comfort level.The cabinet middle part is provided with medium effeciency filter, and filter efficiency is 85%, but the effectively catching overwhelming majority flies the germ that saliva is propagated.Medium effeciency filter adopts fiberglass type, can be near wet saturated air operate as normal.Ultraviolet germicidal is installed in the medium effeciency filter both sides, and the flora that keeps filter screen to intercept and capture is in the non-activity state, irreproducible and propagation.The auxiliary electro-heat device is set afterwards, can when humidity exceeds standard, improves wind pushing temperature to reduce relative air humidity.The hot turbid air discharge that exhaust outlet is collected above the window position is outdoor, between air draft and the new wind heat reclamation device is set, and utilizes room air to come the new wind of preliminary treatment, and this design can significantly cut down the consumption of energy under the prerequisite that keeps resh air requirement.
Visible by Fig. 3, be labeled as among the figure: the utility model 100, ward 200 and outdoor 300.
Three bursts of air-supplies of the utility model utilization improve the uniformity of room air; Laminar flow characteristics when utilizing air-flow to attach the plane respectively and its temperature influence come-up and the characteristic of sinking; The highly a plurality of air-flow air-supply of personnel point is provided; The patient position is shrouded among air-supply, not only improved comfort level but also strengthen cleanliness factor.Utilize and filter the attachment of removing germ, remove the germ on the attachment with bactericidal unit again, whole air-supply clump count can be controlled in the degree that is superior to general life zone.Surface cooler can be selected between air water and air fluoride Leon according to physical condition, and is no matter any, and refrigerant pipe no longer need pass from furred ceiling central authorities, therefore thoroughly stops weeping.
The vertical structure of the utility model has thoroughly stopped to coagulate the possibility that water droplet leaks; The far-end air-flow pastes the top air-supply, utilizes the fluid adhesion effect to increase its air supplying distance; Middle distance leans on the variable-angle air outlet that covering of the fan air-supply, the temperature in even indoor most of zone are provided; Bar seam air outlet is offered in the side; Make high velocity air and brush the window face; Increase the air velocity of glass surface, make dewdrop be difficult for coagulating, again temperature influence the best part air in the collecting chamber of top; Be that new wind carries out discharging after the heat exchange outdoor, improves indoor air quality greatly when reducing the novel wind energy consumption as far as possible.
Claims (3)
1. the three-layer divided-flow air-supply arrangement that hospital ward uses comprises: the vertical heat insulation noise reduction cabinet of a built-in air-water cooling device or air-freon cooler; It is characterized in that: one long distance air outlet is set at the positive top of said cabinet; Below described long distance air outlet, be provided with in one apart from air outlet; Settle a seam air outlet at the opposite side of said cabinet; In said apart from air outlet positioned beneath one return air inlet; Above described seam air outlet, an exhaust outlet is set.
2. the three-layer divided-flow air-supply arrangement that hospital ward according to claim 1 uses is characterized in that: described long distance air outlet, middle be to distinguish wind paths and guide three strands of wind to those air ports through some baffle plates apart from air outlet and bar seam air outlet with the electrically operated valve group by the quiet pressure fan in the cabinet.
3. the three-layer divided-flow air-supply arrangement that hospital ward according to claim 1 and 2 uses is characterized in that: in described cabinet, also comprise: humidifier from the bottom to top, medium effeciency filter, bactericidal unit and auxiliary electro-heat device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202599531U CN202216340U (en) | 2011-07-21 | 2011-07-21 | Three-layer flow dividing type air supply device for sickrooms in hospitals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202599531U CN202216340U (en) | 2011-07-21 | 2011-07-21 | Three-layer flow dividing type air supply device for sickrooms in hospitals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202216340U true CN202216340U (en) | 2012-05-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202599531U Expired - Fee Related CN202216340U (en) | 2011-07-21 | 2011-07-21 | Three-layer flow dividing type air supply device for sickrooms in hospitals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202216340U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438513A (en) * | 2013-09-12 | 2013-12-11 | 杨肇通 | Upper-air-outlet water-blowing proof and side-wall installed cabinet air conditioner |
| CN103438513B (en) * | 2013-09-12 | 2016-11-30 | 杨肇通 | A kind of upper air-out prevents blowing the sidewall dress cabinet air conditioner of water |
| CN108571771A (en) * | 2018-04-17 | 2018-09-25 | 中铁第四勘察设计院集团有限公司 | A kind of wall attachment jet air-supply arrangement of combination fan coil |
| CN111829126A (en) * | 2020-07-20 | 2020-10-27 | 北京戴纳实验科技有限公司 | Double-loop air feeder |
| CN113432226A (en) * | 2021-07-27 | 2021-09-24 | 韦氏（苏州）医疗科技有限公司 | New trend clean system is used in hospital |
| CN113432224A (en) * | 2021-07-27 | 2021-09-24 | 韦氏（苏州）医疗科技有限公司 | Vertical clean wind processing apparatus for ward |
-
2011
- 2011-07-21 CN CN2011202599531U patent/CN202216340U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438513A (en) * | 2013-09-12 | 2013-12-11 | 杨肇通 | Upper-air-outlet water-blowing proof and side-wall installed cabinet air conditioner |
| CN103438513B (en) * | 2013-09-12 | 2016-11-30 | 杨肇通 | A kind of upper air-out prevents blowing the sidewall dress cabinet air conditioner of water |
| CN108571771A (en) * | 2018-04-17 | 2018-09-25 | 中铁第四勘察设计院集团有限公司 | A kind of wall attachment jet air-supply arrangement of combination fan coil |
| CN108571771B (en) * | 2018-04-17 | 2023-07-07 | 中铁第四勘察设计院集团有限公司 | Attached jet air supply device combined with fan coil |
| CN111829126A (en) * | 2020-07-20 | 2020-10-27 | 北京戴纳实验科技有限公司 | Double-loop air feeder |
| CN113432226A (en) * | 2021-07-27 | 2021-09-24 | 韦氏（苏州）医疗科技有限公司 | New trend clean system is used in hospital |
| CN113432224A (en) * | 2021-07-27 | 2021-09-24 | 韦氏（苏州）医疗科技有限公司 | Vertical clean wind processing apparatus for ward |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20200721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |