CN211888368U

CN211888368U - Anesthesia department is with anesthesia waste gas pump drainage device

Info

Publication number: CN211888368U
Application number: CN202020148189.XU
Authority: CN
Inventors: 严智文; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-31
Filing date: 2020-01-31
Publication date: 2020-11-10
Anticipated expiration: 2030-01-31

Abstract

The utility model discloses an anesthesia administrative or technical offices are with anesthesia waste gas pump-out device, including bellows, open the bellows bottom has the wind gap, and the wind gap internal fixation has the shutter, and wind gap week side is fixed with annular limiting plate, bellows one side is fixed with the connecting pipe, and the one end that bellows were kept away from to the connecting pipe is fixed with the rose box, and rose box one side is fixed with the blast pipe, is fixed with the fan in the blast pipe, open the rose box top has the installing port, is fixed with the apron in the installing port, and apron bottom outer wall and rose box bottom inner wall are fixed with a plurality of filter media. The utility model discloses can carry out gas-liquid separation to waste gas, can also adsorb the filtration to waste gas, detach the peculiar smell molecule.

Description

Anesthesia department is with anesthesia waste gas pump drainage device

Technical Field

The utility model relates to a waste gas takes out technical field, especially relates to an anesthesia department is with anesthesia waste gas pump drainage device.

Background

Ensuring that patients receive surgical treatment smoothly under painless and safe conditions is a basic task of anesthesia clinic, but the task is only a part of the work content of modern anesthesia disciplines. The anesthesia work also comprises preparation and treatment before and after anesthesia, monitoring and treatment of critical patients, emergency resuscitation, pain treatment and the like. The working range is expanded from operating rooms to places such as ward rooms, outpatients and emergency rooms, and from clinical medical treatment to teaching and scientific research. With the increasing expansion of the working range, the work task is increasingly heavy.

The existing anesthesia department is always filled with the taste of some anesthetic, and the air in the anesthesia department is required to be pumped outwards, so that the anesthetic waste gas contained in the air is exhausted, and the freshness of the air in the anesthesia department is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an anesthesia waste gas extraction device for an anesthesia department.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an anesthesia administrative or technical offices are with anesthesia waste gas pump-out device, includes bellows, open the bellows bottom has the wind gap, and the wind gap internal fixation has the shutter, and wind gap week side is fixed with annular limiting plate, bellows one side is fixed with the connecting pipe, and the one end that bellows was kept away from to the connecting pipe is fixed with the rose box, and rose box one side is fixed with the blast pipe, is fixed with the fan in the blast pipe, open the rose box top has the installing port, is fixed with the apron in the installing port, and apron bottom outer wall and rose box bottom inner wall are fixed with a plurality of filter media.

Furthermore, the filtering mechanism comprises a fixing plate, and an activated carbon plate is fixed on the fixing plate.

Furthermore, a flow guide table is fixed on one side of the inner wall of the bottom of the filter box, and a demisting plate is fixed on the top of the flow guide table.

Furthermore, a flow guide pipe is fixed at the bottom of the filter box, and a plug is inserted into the bottom end of the flow guide pipe in a threaded manner.

Furthermore, a connecting ring is fixed on the connecting pipe and is fixedly connected with the air box.

Furthermore, a sealing ring is fixed on the outer wall of one side of the connecting ring and is attached to the air box.

Furthermore, a fixing frame is fixed at one end, far away from the air box, of the exhaust pipe, and a dust screen is fixed on the fixing frame.

The utility model has the advantages that:

1. can suction to blast pipe with the wind gap of administrative or technical offices waste gas from bellows bottom through setting up of fan, the defogging board can carry out gas-liquid separation to waste gas, and in the waste gas entering rose box of detaching steam, the active carbon board can adsorb waste gas and filter, detach the peculiar smell molecule, and the active carbon board of crisscross distribution can increase waste gas motion stroke, improves and adsorbs the completeness.

2. The dust-proof net can prevent dust contained in the outside air from entering the pipeline, so that the service life of the device is prolonged, harmful organisms can be prevented from entering the device, and the normal use of the device is ensured.

Drawings

Fig. 1 is a schematic sectional structure view of an embodiment 1 of an anesthetic waste gas extraction device for an anesthesia department of the present invention.

Fig. 2 is a schematic view of a partial three-dimensional structure of an anesthetic waste gas extraction device in an embodiment 1 of the present invention.

Fig. 3 is a schematic sectional structure view of an embodiment 2 of the anesthetic waste gas extraction device for an anesthetic department according to the present invention.

In the figure: 1 bellows, 2 limiting plates, 3 tuyeres, 4 shutters, 5 connecting rings, 6 sealing rings, 7 connecting pipes, 8 filter boxes, 9 demisting plates, 10 flow guide platforms, 11 cover plates, 12 fixing plates, 13 activated carbon plates, 14 flow guide pipes, 15 plugs, 16 fans, 17 exhaust pipes, 18 dust screens and 19 fixing frames.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1 and 2, an anesthesia exhaust gas pumping device for anesthesia department, including bellows 1, open 1 bottom of bellows has wind gap 3, and wind gap 3 internal fixation has

shutter

4, 3 week sides in wind gap are fixed with annular limiting plate 2, 1 one side of bellows is fixed with connecting pipe 7, the one end that bellows 1 was kept away from to connecting pipe 7 is fixed with

rose box

8, 8 one side of rose box is fixed with blast pipe 17, the blast pipe 17 internal fixation has

fan

16, 8 top openings in rose box have the installing port, be fixed with apron 11 in the installing port, apron 11 bottom outer wall and 8 bottom inner walls of rose box are fixed with a plurality of filter mechanisms.

Filtering mechanism includes fixed plate 12, be fixed with activated carbon board 13 on the

fixed plate

12, 8 bottom inner wall one sides of rose box are fixed with water conservancy diversion platform 10, water conservancy diversion platform 10 top is fixed with

defogging board

9, 8 bottoms of rose box are fixed with

honeycomb duct

14, 14 bottom screw threads of honeycomb duct are pegged graft and are had end cap 15, be fixed with go-between 5 on the connecting pipe 7, go-between 5 and 1 fixed connection of bellows, 5 one side outer walls of go-between are fixed with sealing washer 6, sealing washer 6 and 1 laminating of bellows.

The working principle of the embodiment is as follows: fan 16 can be with the wind gap suction to blast pipe 17 of administrative or technical offices waste gas from bellows 1 bottom, and defogging board 9 can carry out gas-liquid separation to waste gas, and the waste gas entering rose box 8 of detaching steam in, activated carbon plate 13 can adsorb waste gas and filter, detach the peculiar smell molecule, and the activated carbon plate 13 of crisscross distribution can increase waste gas motion stroke, improves and adsorbs the completeness.

Example 2

Referring to fig. 3, the present embodiment is different from embodiment 1 in that a fixing frame 19 is fixed to one end of an exhaust pipe 17 away from a wind box 1, and a dust screen 18 is fixed to the fixing frame 19.

The working principle of the embodiment is as follows: the dust screen 18 can prevent dust contained in the outside air from entering the pipeline, so that the service life of the device is prolonged, and in addition, harmful organisms can be prevented from entering the device, so that the normal use of the device is ensured.

In the description of this patent, it is to be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In this patent, unless expressly stated or limited otherwise, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an anesthesia exhaust gas pump-out device for anesthesia department, includes bellows (1), its characterized in that, open bellows (1) bottom has wind gap (3), and wind gap (3) internal fixation has shutter (4), and wind gap (3) week side is fixed with annular limiting plate (2), bellows (1) one side is fixed with connecting pipe (7), and the one end that bellows (1) were kept away from in connecting pipe (7) is fixed with rose box (8), and rose box (8) one side is fixed with blast pipe (17), and blast pipe (17) internal fixation has fan (16), open rose box (8) top has the installing port, and the installing port internal fixation has apron (11), and apron (11) bottom outer wall and rose box (8) bottom inner wall are fixed with a plurality of filter mechanisms.

2. The anesthetic department's anesthetic waste gas pumping device as claimed in claim 1, wherein the filter means includes a fixing plate (12), and an activated carbon plate (13) is fixed to the fixing plate (12).

3. The device for extracting the waste anesthetic gas for the anesthesia department of claim 1, wherein a flow guide table (10) is fixed on one side of the inner wall of the bottom of the filter box (8), and a defogging plate (9) is fixed on the top of the flow guide table (10).

4. The device for extracting the waste anesthetic gas for the anesthesia department of claim 1, wherein a flow guide tube (14) is fixed at the bottom of the filter box (8), and a plug (15) is inserted into the bottom end of the flow guide tube (14) in a threaded manner.

5. The anesthetic department's anesthetic waste gas extraction device according to claim 1, characterized in that the connection tube (7) is fixed with a connection ring (5), and the connection ring (5) is fixedly connected with the air box (1).

6. The device for extracting the anesthetic waste gas for the anesthetic department according to claim 5, characterized in that a sealing ring (6) is fixed on the outer wall of one side of the connecting ring (5), and the sealing ring (6) is attached to the bellows (1).

7. The anesthetic waste gas extraction device for the anesthetic department according to claim 1, wherein a fixing frame (19) is fixed to one end of the exhaust pipe (17) away from the bellows (1), and a dust screen (18) is fixed to the fixing frame (19).