CN217795170U

CN217795170U - Efficient energy-saving active carbon filter device for medical instrument

Info

Publication number: CN217795170U
Application number: CN202221843924.4U
Authority: CN
Inventors: 徐磊; 姚主帅; 娆雄
Original assignee: Shenzhen Tuojiang Precision Machinery Co ltd
Current assignee: Shenzhen Tuojiang Precision Machinery Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-15
Anticipated expiration: 2032-07-18

Abstract

The utility model relates to the technical field of medical equipment, and a medical equipment is with energy-efficient type active carbon filter device is disclosed, including main part mechanism, coupling mechanism and filtering mechanism, coupling mechanism is located main part mechanism's left end, filtering mechanism is located main part mechanism's inside, main part mechanism includes body, control panel, blast pipe and intake pipe, control panel fixed mounting is at the front end of body upper end. This energy-efficient type active carbon filter device for medical instrument, through installing the filter cartridge, the accessible is inside separates net one and separates the impurity of net two pairs waste gas and filter, avoid impurity adsorption at filter membrane one, filter membrane two, the surface of active carbon filter net one and active carbon filter net two, cause the jam to it, thereby influence the filter effect, be detachable construction between coupling mechanism and the main part mechanism simultaneously, can dismantle coupling mechanism after the use and abandon, avoid taking place cross infection in the later stage.

Description

Efficient energy-saving active carbon filter device for medical instrument

Technical Field

The utility model relates to the technical field of medical equipment, specifically a medical equipment is with energy-efficient type active carbon filter device.

Background

Medical devices are used for the purpose of diagnosis, prevention, monitoring, treatment, or amelioration of disease; diagnosis, guardianship, treatment, the remission or the function compensation of damage, at abdominal cavity operation's in-process, can produce waste gas, the waste gas of production if directly discharge to the air through not filtering, debris and harmful substance in the waste gas can cause the pollution to the control, but current filter equipment, at the in-process of in-service use, the filter effect is general, and impurity in the waste gas can lead to the fact the jam to filtration structures such as active carbon filter screen among the filter equipment, influences its filter effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a medical instrument is with energy-efficient type active carbon filter device to propose current filter equipment in solving above-mentioned background art, at the in-process of in-service use, the filter effect is general, and impurity in the waste gas can cause the jam to filtration such as the active carbon filter screen among the filter equipment, influences the problem of its filter effect.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medical instrument is with energy-efficient type active carbon filter device, includes main part mechanism, coupling mechanism and filtering mechanism, coupling mechanism is located main part mechanism's left end, filtering mechanism is located main part mechanism's inside, main part mechanism includes body, control panel, blast pipe and intake pipe, control panel fixed mounting is at the front end of body upper end, blast pipe fixed mounting is at the right-hand member of body, intake pipe fixed mounting is at the left end of body, coupling mechanism includes connecting thread pipe, filter cartridge, separates net one, separates net two, connecting pipe, connector and Y shape check valve, connecting thread pipe thread mounting is at the left end of intake pipe, filter cartridge fixed mounting is at the left end of connecting thread pipe, separate the inside right-hand member of net one fixed mounting at the filter cartridge, separate the inside middle part of net two fixed mounting at the filter cartridge.

Preferably, connecting pipe fixed mounting is at the left end of filter cartridge, connector fixed mounting is at the left end of connecting pipe, Y shape check valve fixed mounting is at the inside middle part of connecting pipe, and the mode that switches on through installation Y shape check valve accessible is to the circulation of exhausting in two-way, and when waste gas takes place to flow against the current simultaneously, the cross section of Y shape check valve right-hand member can block waste gas, and gets into the inside waste gas of Y shape check valve and can form the backward flow in the passageway at upper and lower both ends, blocks the recharge of waste gas, and then reaches non-return effect.

Preferably, filtering mechanism includes rose box, filter membrane one, filter membrane two, active carbon filter screen one, active carbon filter screen two, miniature air pump, disinfect box and ultraviolet ray disinfection lamp, rose box fixed mounting can filter waste gas through the installation rose box at the middle part of intake pipe.

Preferably, a fixed mounting of filter membrane is at the inside left end of rose box, filter membrane two are located filter membrane one's right side, can carry out preliminary filtration with the harmful substance in the waste gas through installation filter membrane one and filter membrane one.

Preferably, a first active carbon filter screen fixed mounting is at the inside middle part of rose box, two fixed mounting on the right-hand member of rose box inside of active carbon filter screen can carry out secondary filter to waste gas through installation active carbon filter screen one and active carbon filter screen two, and cooperate filter membrane one and filter membrane one can make waste gas filter more thoroughly, and then the effectual filter effect that has improved.

Preferably, the miniature air pump is fixedly installed in the middle of the air inlet pipe, the miniature air pump is located on the right side of the filter box, and waste gas can be extracted by installing the miniature air pump.

Preferably, disinfect box fixed mounting is at the right-hand member of intake pipe, the disinfect box communicates with the blast pipe is fixed, ultraviolet ray disinfection lamp fixed mounting is at the inside upper and lower both ends of disinfect box, ultraviolet ray disinfection lamp is at the inside upper and lower both ends symmetric distribution of disinfect box, can disinfect to the waste gas after the filtration through the installation ultraviolet ray disinfection lamp, reduces the content of bacterium in the waste gas, and then improves the filter effect, has avoided the bacterium in the waste gas to cause the influence to the environment simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the efficient energy-saving active carbon filter device for the medical instrument can filter impurities in waste gas through the internal separation net I and the internal separation net II by installing the filter box, so that the impurities are prevented from being adsorbed on the surfaces of the filter film I, the filter film II, the active carbon filter screen I and the active carbon filter screen II and being blocked, the filter effect is influenced, meanwhile, the connecting mechanism and the main mechanism are of a detachable structure, the connecting mechanism can be detached and discarded after being used, and the phenomenon that cross infection occurs in the connecting pipe when the connecting pipe is used at the later stage, and further the health of a patient is influenced is avoided;

2. according to the efficient energy-saving type activated carbon filter device for the medical instrument, exhaust gas can be circulated in a bidirectional conduction mode by installing the Y-shaped check valve, meanwhile, when the exhaust gas flows reversely, the cross section of the right end of the Y-shaped check valve can block the exhaust gas, and the exhaust gas entering the Y-shaped check valve can form backflow in channels at the upper end and the lower end to block the backflow of the exhaust gas, so that the check effect is achieved;

3. this energy-efficient type active carbon filter device for medical instrument can disinfect to the waste gas after filtering through the installation ultraviolet ray disinfection lamp, reduces the content of bacterium in the waste gas, and then improves the filter effect, has avoided the bacterium in the waste gas to cause the influence to the environment simultaneously.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the sectional structure of the body of the present invention;

FIG. 3 is a schematic sectional view of the connecting mechanism of the present invention;

fig. 4 is a schematic view of the local detail enlarged section structure of the filtering mechanism of the present invention.

In the figure: 1. a main body mechanism; 101. a body; 102. a control screen; 103. an exhaust pipe; 104. an air inlet pipe; 2. a connecting mechanism; 201. connecting a threaded pipe; 202. a filter cartridge; 203. a first separation net; 204. a second separation net; 205. a connecting pipe; 206. a connector; 207. a Y-shaped check valve; 3. a filtering mechanism; 301. a filter box; 302. filtering a first membrane; 303. a second filtering film; 304. a first active carbon filter screen; 305. a second active carbon filter screen; 306. a micro air pump; 307. a sterilizing box; 308. an ultraviolet disinfection lamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a medical instrument is with energy-efficient type active carbon filter device, including main part mechanism 1, coupling mechanism 2 and filter mechanism 3, coupling mechanism 2 is located main part mechanism 1's left end, filter mechanism 3 is located main part mechanism 1's inside, main part mechanism 1 includes body 101, control panel 102, blast pipe 103 and intake pipe 104, control panel 102 fixed mounting is at the front end of body 101 upper end, blast pipe 103 fixed mounting is at the right-hand member of body 101, intake pipe 104 fixed mounting is at the left end of body 101.

The connecting mechanism 2 comprises a connecting threaded pipe 201, a filter box 202, a first separation net 203, a second separation net 204, a connecting pipe 205, a connecting head 206 and a Y-shaped check valve 207, wherein the connecting threaded pipe 201 is installed at the left end of the air inlet pipe 104 in a threaded manner, the filter box 202 is fixedly installed at the left end of the connecting threaded pipe 201, the first separation net 203 is fixedly installed at the right end inside the filter box 202, the second separation net 204 is fixedly installed at the middle inside the filter box 202, the connecting pipe 205 is fixedly installed at the left end of the filter box 202, the connecting head 206 is fixedly installed at the left end of the connecting pipe 205, the Y-shaped check valve 207 is fixedly installed at the middle inside the connecting pipe 205, the connecting threaded pipe 201 is connected with the air inlet pipe 104, the connecting head 206 is connected with a puncture outfit, during an operation, exhaust gas enters the connecting pipe 205 through the puncture outfit, the connecting pipe 205 guides the exhaust gas into the filter box 202, when the exhaust gas passes through the filter box 202, the first separation net 203 and the second separation net 204 inside the filter box 202 filter impurities in the exhaust gas, and the filtered exhaust gas enters the connecting pipe 201.

The filtering mechanism 3 includes a filtering box 301, a first filtering film 302, a second filtering film 303, a first activated carbon filtering net 304, a second activated carbon filtering net 305, a micro air pump 306, a disinfecting box 307 and an ultraviolet disinfection lamp 308, the filtering box 301 is fixedly installed in the middle of the air inlet pipe 104, the first filtering film 302 is fixedly installed at the left end inside the filtering box 301, the second filtering film 303 is located at the right side of the first filtering film 302, the first activated carbon filtering net 304 is fixedly installed in the middle inside the filtering box 301, the second activated carbon filtering net 305 is fixedly installed at the right end inside the filtering box 301, the micro air pump 306 is fixedly installed in the middle of the air inlet pipe 104, the micro air pump 306 is located at the right side of the filtering box 301, the disinfecting box 307 is fixedly installed at the right end of the air inlet pipe 104, the disinfecting box 307 is fixedly communicated with the exhaust pipe 103, the ultraviolet disinfection lamp 308 is fixedly installed at the upper and lower ends inside the disinfecting box 307, the ultraviolet disinfection lamp 308 is vertically and symmetrically distributed at the upper and lower ends inside the disinfecting box 307, exhaust gas enters the inside the filtering box 301, when the exhaust gas passes through the filtering box 301, the filtering box, the exhaust gas is filtered by the micro air pump 307, and the harmful substances are filtered by the exhaust gas filtered by the first filtering net 307, and disinfected by the exhaust gas filtered by the filtering net 307, and disinfected by the exhaust gas, and disinfected air pump 307, and filtered by the exhaust gas, and disinfected exhaust gas, and filtered by the exhaust gas in the filtering box 301, and disinfected filtering box 301, and filtered by the exhaust gas filtering net 307, and disinfected exhaust gas, and disinfected by the exhaust gas, and disinfected exhaust gas, and the exhaust gas in the exhaust gas filtering box 301, and disinfected by the exhaust gas, and filtered by the exhaust gas filtering box 307, and disinfected exhaust gas filtering box 301.

The working principle is as follows: when the exhaust gas disinfection device is used, firstly, the connecting threaded pipe 201 is connected with the air inlet pipe 104, then, the connector 206 is connected with a puncture device, in the operation process, the exhaust gas enters the inside of the connecting pipe 205 through the puncture device, the connecting pipe 205 guides the exhaust gas into the inside of the filter box 202, when the exhaust gas passes through the filter box 202, the first separation net 203 and the second separation net 204 in the filter box 202 filter impurities in the exhaust gas, the filtered exhaust gas enters the inside of the connecting threaded pipe 201, the connecting threaded pipe 201 guides the exhaust gas into the inside of the air inlet pipe 104, when the exhaust gas passes through the air inlet pipe 104, the exhaust gas enters the inside of the filter box 301, when the exhaust gas passes through the filter box 301, the first filter membrane 302, the second filter membrane 303, the first active carbon filter screen 304 and the second active carbon filter screen 305 in the filter box 301 filter harmful substances in the exhaust gas, the filtered exhaust gas enters the inside of the disinfection box 307 under the suction of the air pump 306, the ultraviolet disinfection lamp 308 in the disinfection box 307 disinfects the exhaust gas, the sterilized exhaust gas is discharged through the exhaust pipe 103, after operation, the connecting threaded pipe 201 is screwed with the connecting mechanism 2, and the air inlet pipe 2 can be removed.

It should be finally noted that the above contents are only used to illustrate the technical solutions of the present invention, but not to limit the protection scope of the present invention, and the simple modification or equivalent replacement performed by the technical solutions of the present invention by those skilled in the art does not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a medical instrument is with energy-efficient type active carbon filter device, includes main part mechanism (1), coupling mechanism (2) and filtering mechanism (3), its characterized in that: coupling mechanism (2) are located the left end of main part mechanism (1), filtering mechanism (3) are located the inside of main part mechanism (1), main part mechanism (1) includes body (101), control screen (102), blast pipe (103) and intake pipe (104), control screen (102) fixed mounting is at the front end of body (101) upper end, blast pipe (103) fixed mounting is at the right-hand member of body (101), intake pipe (104) fixed mounting is at the left end of body (101), coupling mechanism (2) are including connecting screwed pipe (201), filter cartridge (202), separate net one (203), separate net two (204), connecting pipe (205), connector (206) and Y shape check valve (207), connecting screwed pipe (201) threaded mounting is at the left end of intake pipe (104), filter cartridge (202) fixed mounting is at the left end of connecting screwed pipe (201), separate net one (203) fixed mounting is at the inside right-hand member of filter cartridge (202), separate net two (204) fixed mounting is at the inside middle part of filter cartridge (202).

2. The high-efficiency energy-saving activated carbon filter device for the medical apparatus according to claim 1, wherein: the connecting pipe (205) is fixedly arranged at the left end of the filter box (202), the connecting head (206) is fixedly arranged at the left end of the connecting pipe (205), and the Y-shaped check valve (207) is fixedly arranged in the middle of the inside of the connecting pipe (205).

3. The high-efficiency energy-saving activated carbon filter device for the medical apparatus according to claim 2, wherein: the filter mechanism (3) comprises a filter box (301), a first filter membrane (302), a second filter membrane (303), a first activated carbon filter screen (304), a second activated carbon filter screen (305), a miniature air pump (306), a disinfection box (307) and an ultraviolet disinfection lamp (308), wherein the filter box (301) is fixedly arranged in the middle of the air inlet pipe (104).

4. The high-efficiency energy-saving activated carbon filter device for the medical apparatus according to claim 3, wherein: the first filter membrane (302) is fixedly arranged at the left end inside the filter box (301), and the second filter membrane (303) is positioned at the right side of the first filter membrane (302).

5. The high-efficiency energy-saving activated carbon filter device for medical equipment according to claim 4, wherein: active carbon filter screen (304) fixed mounting is in the inside middle part of rose box (301), active carbon filter screen two (305) fixed mounting is at the inside right-hand member of rose box (301).

6. The high-efficiency energy-saving activated carbon filter device for the medical apparatus according to claim 5, wherein: the miniature air pump (306) is fixedly arranged in the middle of the air inlet pipe (104), and the miniature air pump (306) is positioned on the right side of the filter box (301).

7. The high-efficiency energy-saving activated carbon filter device for the medical apparatus according to claim 6, wherein: the sterilizing box (307) is fixedly arranged at the right end of the air inlet pipe (104), the sterilizing box (307) is fixedly communicated with the exhaust pipe (103), the ultraviolet sterilizing lamps (308) are fixedly arranged at the upper end and the lower end of the inside of the sterilizing box (307), and the ultraviolet sterilizing lamps (308) are symmetrically distributed at the upper end and the lower end of the inside of the sterilizing box (307).