CN206387058U - Air exhausting device in hyperbaric oxygen chamber cabin - Google Patents
Air exhausting device in hyperbaric oxygen chamber cabin Download PDFInfo
- Publication number
- CN206387058U CN206387058U CN201621470606.2U CN201621470606U CN206387058U CN 206387058 U CN206387058 U CN 206387058U CN 201621470606 U CN201621470606 U CN 201621470606U CN 206387058 U CN206387058 U CN 206387058U
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- cabin
- exhaust tube
- exhausting device
- air exhausting
- ventilating fan
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Abstract
The utility model belongs to hyperbaric oxygen chamber corollary equipment field, more particularly to air exhausting device in hyperbaric oxygen chamber cabin.Air exhausting device is installed on the bulkhead of compartment roof, the air exhausting device includes exhaust tube, axle stream ventilating fan, wherein exhaust tube one end is located at cabin exterior, one end is located at cabin interior, the one end for being located at cabin interior in exhaust tube is provided with for isolating pressure-bearing and sealed inner cap, the one end for being located at cabin exterior in exhaust tube is wind exhausting outlet, axle stream ventilating fan is located between wind exhausting outlet and inner cap, controlling switch is additionally provided with cabin exterior, is electrically connected between the controlling switch and axle stream ventilating fan.
Description
Technical field
The utility model belongs to hyperbaric oxygen chamber corollary equipment field, more particularly to air exhausting device in hyperbaric oxygen chamber cabin.
Background technology
Hyperbaric oxygen chamber belongs to closed manned pressure vessel, places oneself in the midst of patient during treatment as special Medical Devices
It is closed and have in the cabin of specified pressure.Under regular situation, each therapeutic process needs about 110 minutes, is provided in hyperbaric oxygen chamber
Environment in, patient by sucking the pure oxygen of a period of time with reach treatment disease purpose.In whole therapeutic process, because of people
Body is in closed cabin, and a large amount of gases of patient's exhalation are collected in cabin, cause air severe contamination in cabin, air matter
Amount reduction, and there is the risk of cross-infection, therefore will be to being aerated and disappearing in cabin after each therapeutic process terminates
Poison.
The draft type in domestic existing oxygen cabin is after patient's treatment end goes out cabin, using in hatch door mouthful erection air blower
Mode, to being blowed in cabin to realize the purpose being cyclically updated to cabin room air.But because cabin is general longer, use
Such a mode effect unidirectionally dried is poor, and need to set up blower fan every time, intricate operation and very inconvenient.
The content of the invention
For cabin indoor air ventilating effect present in prior art is poor, not thorough problem, the utility model provides doctor
With air exhausting device in the cabin of oxygen cabin, to realize to the sky in cabin by way of installing air exhausting device additional in the nacelle in hyperbaric oxygen chamber
Gas carries out circulating ventilation, and simple to operate, ventilation effect is good.
To achieve the above object, the utility model is achieved through the following technical solutions：
Air exhausting device in hyperbaric oxygen chamber cabin, it is characterized in that, air draft dress is provided with the bulkhead 2 at the top of cabin 1
Put, the air exhausting device includes exhaust tube 3, axle stream ventilating fan 5, wherein one end of exhaust tube 3 is located at outside cabin 1, and one end is located at
Inside cabin 1, the one end being located in exhaust tube 3 inside cabin 1 is provided with for isolating pressure-bearing and sealed inner cap 4, in air draft
One end that cylinder 3 is located at outside cabin 1 is wind exhausting outlet 9, and axle stream ventilating fan 5 is located between wind exhausting outlet 9 and inner cap 4, in cabin 1
Outside is additionally provided with controlling switch 7, is electrically connected between the controlling switch 7 and axle stream ventilating fan 5.
Further, used in axle stream ventilating fan 5 between fire-proof motor, and axle stream ventilating fan 5 and exhaust tube 3 as insulation
Fixed form.
Further, mounting hole is offered on the bulkhead 2, exhaust tube 3 is located in mounting hole.
Further, exhaust tube 3 is connected or welded with the integral type of bulkhead 2.
The utility model is compared with prior art, it is beneficial that：The utility model opens up air exhausting device on bulkhead,
By forming the passage of air circulation between axle stream ventilating fan and the doorway of hatch door, the air in cabin can be easily updated,
To the air discharge in whole cabin more rapidly, effectively, exhaust effect is good, and operation is simple, is conducive to the air in cabin
Circulation.And the inner cap positioned at exhaust tube end ensure that the seal in cabin, and when being treated for patient, inner cap is fastened on exhaust tube
Port, plays isolation pressure-bearing and sealedly effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the utility model air circulation schematic diagram.
Description of symbols：1st, cabin, 2, bulkhead, 3, exhaust tube, 4, inner cap, 5, axle stream ventilating fan, 6, power line, 7, control opens
Close, 8, hatch door, 9, wind exhausting outlet.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are clearer, below in conjunction with accompanying drawing 1-2 to this reality
With new work further, it is described in detail.
Embodiment 1：
Air exhausting device in the application is arranged on hyperbaric oxygen chamber and used, and good work is played to cabin indoor air circulation
With.Air exhausting device is installed on the bulkhead 2 in cabin 1, air exhausting device includes exhaust tube 3, wherein axle stream ventilating fan 5, exhaust tube 3
One end is located at outside cabin 1, and one end is located inside cabin 1.
Concrete structure is that mounting hole is offered on bulkhead 2, and exhaust tube 3 is embedded in mounting hole, using weldering in processing
The mode connect installs exhaust tube 3 additional, or exhaust tube 3 and bulkhead 2 are integrally formed into design, so may insure the pressure in cabin
Value will not be destroyed because mounting hole is opened up.
The one end being located in exhaust tube 3 inside cabin 1 is provided with for isolating pressure-bearing and sealed inner cap 4, and inner cap 4 is fastened
In the bottom of exhaust tube 3, the one end being located in exhaust tube 3 outside cabin 1 is wind exhausting outlet 9, and wind exhausting outlet 9 is located at exhaust tube 3
Top, axle stream ventilating fan 5 be located between wind exhausting outlet 9 and inner cap 4, controlling switch 7 is additionally provided with outside cabin 1, control
Electrically connected between switch 7 and axle stream ventilating fan 5, the mode electrically connected in the present embodiment is realized by power line 6.
It is exhausted to be used in this application in axle stream ventilating fan 5 between fire-proof motor, and axle stream ventilating fan 5 and exhaust tube 3
Edge fixed form, ensures that exhaust tube 3 is not charged with this.
When patient in cabin treatment end, it is necessary to during to carrying out circulation air draft in cabin, open hatch door 8 and exhaust tube 3
Inner cap 4, the startup of axle stream ventilating fan 5 is realized by opening controlling switch 7, now air exhausting device is started working, air in cabin
By the bottom of exhaust tube 3, under the wind-force of axle stream ventilating fan 5, the air in cabin is emitted into cabin by wind exhausting outlet
Outside, i.e., the air in cabin is flowed according to direction shown in the arrow in accompanying drawing 2.After ventilation terminates, closing control
Switch 7, axle stream ventilating fan 5 is stopped operating, and the bottom of exhaust tube 3 is sealed using inner cap.
Air exhausting device has the good advantage of easy to operate, ventilation effect in the hyperbaric oxygen chamber cabin of the application, with good
Marketing and application value.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is included
One independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should be by
Specification is as an entirety, and the technical solutions in the various embodiments may also be suitably combined, and forming those skilled in the art can
With the other embodiment of understanding.
Claims (4)
1. air exhausting device in hyperbaric oxygen chamber cabin, it is characterised in that in cabin（1）The bulkhead at top（2）On air exhausting device is installed,
The air exhausting device includes exhaust tube（3）, axle stream ventilating fan（5）, wherein exhaust tube（3）One end is located at cabin（1）Outside, one end
Positioned at cabin（1）Inside, in exhaust tube（3）Positioned at cabin（1）Internal one end is provided with for isolating pressure-bearing and being sealed
Lid（4）, in exhaust tube（3）Positioned at cabin（1）Outside one end is wind exhausting outlet（9）, axle stream ventilating fan（5）Positioned at wind exhausting outlet
（9）With inner cap（4）Between, in cabin（1）Outside is additionally provided with controlling switch（7）, the controlling switch（7）With axle stream ventilating fan
（5）Between electrically connect.
2. air exhausting device in hyperbaric oxygen chamber cabin as claimed in claim 1, it is characterised in that axle stream ventilating fan（5）It is interior to use anti-
Quick-fried motor, and axle stream ventilating fan（5）With exhaust tube（3）Between for insulation fixed form.
3. air exhausting device in hyperbaric oxygen chamber cabin as claimed in claim 1 or 2, it is characterised in that the bulkhead（2）On offer
Mounting hole, exhaust tube（3）It is located in mounting hole.
4. air exhausting device in hyperbaric oxygen chamber cabin as claimed in claim 3, it is characterised in that exhaust tube（3）With bulkhead（2）One
Formula is connected or welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470606.2U CN206387058U (en) | 2016-12-30 | 2016-12-30 | Air exhausting device in hyperbaric oxygen chamber cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470606.2U CN206387058U (en) | 2016-12-30 | 2016-12-30 | Air exhausting device in hyperbaric oxygen chamber cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206387058U true CN206387058U (en) | 2017-08-08 |
Family
ID=59489930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621470606.2U Active CN206387058U (en) | 2016-12-30 | 2016-12-30 | Air exhausting device in hyperbaric oxygen chamber cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206387058U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111603343A (en) * | 2020-05-22 | 2020-09-01 | 济南三科智能化工程有限公司 | Isolation cabin and control method, device and system thereof |
| CN112963922A (en) * | 2021-03-24 | 2021-06-15 | 衡阳泰豪通信车辆有限公司 | Shelter exhaust device |
-
2016
- 2016-12-30 CN CN201621470606.2U patent/CN206387058U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111603343A (en) * | 2020-05-22 | 2020-09-01 | 济南三科智能化工程有限公司 | Isolation cabin and control method, device and system thereof |
| CN112963922A (en) * | 2021-03-24 | 2021-06-15 | 衡阳泰豪通信车辆有限公司 | Shelter exhaust device |
| CN112963922B (en) * | 2021-03-24 | 2022-03-25 | 衡阳泰豪通信车辆有限公司 | Shelter exhaust device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.6 cheshan Road, Zhifu District, Yantai City, Shandong Province Patentee after: YANTAI HONGYUAN OXYGEN INDUSTRIAL Inc. Address before: No.6 cheshan Road, Zhifu District, Yantai City, Shandong Province Patentee before: YANTAI HONGYUAN OXYGEN INDUSTRIAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |