CN220567437U - Medical gas filtering device - Google Patents
Medical gas filtering device Download PDFInfo
- Publication number
- CN220567437U CN220567437U CN202322266344.4U CN202322266344U CN220567437U CN 220567437 U CN220567437 U CN 220567437U CN 202322266344 U CN202322266344 U CN 202322266344U CN 220567437 U CN220567437 U CN 220567437U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- pipe body
- air
- filtering device
- medical gas
- 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.)
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- 238000001914 filtration Methods 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000000428 dust Substances 0.000 claims abstract description 14
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 12
- 239000007921 spray Substances 0.000 claims abstract description 11
- 230000002421 anti-septic effect Effects 0.000 claims abstract description 10
- 230000001877 deodorizing effect Effects 0.000 claims description 10
- 238000007790 scraping Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000003651 drinking water Substances 0.000 claims description 5
- 235000020188 drinking water Nutrition 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 3
- 238000004332 deodorization Methods 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000008223 sterile water Substances 0.000 abstract 1
- 230000001954 sterilising effect Effects 0.000 description 14
- 238000005507 spraying Methods 0.000 description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 239000000645 desinfectant Substances 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a medical gas filtering device, which comprises: the pipe body, the inside right side of pipe body is provided with dust filtering mechanism, the inside centre of pipe body is fixed mounting has negative pressure fan, the inside of pipe body is provided with disinfection mechanism and is located the right side of negative pressure fan, the inside left side of pipe body is provided with the deodorization mechanism, through setting up dust filtering mechanism, disinfection mechanism and deodorization mechanism, when the air that adsorbs is through the filter screen board, can filter great impurity in the air, when the air that adsorbs is inboard through the collar seat, under the irradiation of its a set of ultraviolet ray sterilamp, can disinfect harmful molecule in the air, through cooperation use such as action wheel, belt and auxiliary wheel, can make the pump body operation, can make the inside sterile water of antiseptic tank take out and spray, can degrade the peculiar smell molecule in the air that adsorbs, and then realize the deodorization, in order to prevent that the air of discharging from bringing the pollution to the environment, convenient use.
Description
Technical Field
The utility model relates to the technical field of gas filtration, in particular to a medical gas filtration device.
Background
Hospitals are medical institutions that aim to provide medical care services to persons. The service objects of the system not only comprise patients and wounded persons, but also comprise healthy persons (such as pregnant women, lying-in women and newborns) and completely healthy persons (such as persons for physical examination or oral cavity cleaning in hospitals), the people gather relatively in public places, and the system is an important way for transmitting various diseases, especially in a hospital diagnosis and treatment room, due to the small space and the large number of people, the coming and going ways of the people are relatively miscellaneous, and germs and viruses can be transmitted rapidly by contacting air easily.
The prior art can refer to the publication number: the utility model discloses a Chinese patent of CN201852236U, which discloses an indoor ventilation device, wherein two pipelines, namely an air inlet pipeline and an air outlet pipeline, are arranged, an air inlet fan arranged in the air inlet pipeline is used for taking outdoor fresh air into a room, and an air outlet fan arranged in the air outlet pipeline is used for discharging indoor polluted air out of the room, and the air inlet pipeline and the air outlet pipeline are simultaneously used for ventilation to promote indoor air to circulate.
When the existing gas ventilation in the hospital is performed, the adsorbed air is inconvenient to perform better dust removal, sterilization and deodorization treatment, and pollution is easily brought to the environment after long-time use, so that a medical gas filtering device is provided by a person skilled in the art to solve the problems in the background technology.
Disclosure of Invention
The utility model aims to provide a medical gas filtering device, which solves the problems that the existing medical gas filtering device in the background technology is inconvenient to remove dust, sterilize and remove odor.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a medical gas filtering device, comprising:
the pipe body is provided with a dust filtering mechanism on the right side of the inside of the pipe body, a negative pressure fan is fixedly arranged in the middle of the inside of the pipe body, a sterilizing mechanism is arranged in the inside of the pipe body and positioned on the right side of the negative pressure fan, and a deodorizing mechanism is arranged on the left side of the inside of the pipe body;
the dust filtering mechanism comprises: the inside right side fixedly connected with filter screen board of body, the right side wall center department fixed mounting of filter screen board has the motor, the output fixedly connected with pedestal of motor, the surface fixedly connected with of pedestal scrapes the pole, the left side of scraping the pole is fixedly provided with the brush.
As still further aspects of the utility model: the hairbrush is contacted with the right surface of the filter screen plate.
As still further aspects of the utility model: the disinfecting mechanism includes: the inner wall of the pipe body is fixedly connected with a mounting ring seat positioned on the right side of the negative pressure fan, and a group of ultraviolet disinfection lamps are fixedly arranged on the inner surface of the mounting ring seat.
As still further aspects of the utility model: the ultraviolet disinfection lamps are equidistantly arranged.
As still further aspects of the utility model: the deodorizing mechanism comprises: the inside of body and be located the left side fixedly connected with two manger plate rings of negative pressure fan, the inside of body and be located fixedly connected with water spray ring board between two manger plate rings, the internal surface fixedly connected with of water spray ring board a set of atomizer, the bottom left side fixedly connected with two outlet pipes of body, two the one end of outlet pipe all link up with the antiseptic solution case.
As still further aspects of the utility model: the deodorizing mechanism further comprises: the right side wall fixedly connected with L template of antiseptic solution case, the top fixedly mounted of L template has the pump body, the output axle head of negative pressure fan fixedly connected with action wheel simultaneously, constitute transmission connection between the action wheel through the auxiliary wheel of belt and body below, the right side wall of auxiliary wheel rotates through bearing and L template lateral wall to be connected, the left side wall fixedly connected with connecting axle of auxiliary wheel, the one end and the inside impeller fixed connection of the pump body of connecting axle, the extraction end of the pump body link up with the inside antiseptic solution case through the drinking-water pipe, the delivery end of the pump body link up with the water spray annular plate through the water supply pipe.
As still further aspects of the utility model: the group of atomizing spray heads are equidistantly arranged.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the dust filtering mechanism, the sterilizing mechanism and the deodorizing mechanism are arranged, the negative pressure fan operates to absorb and ventilate air, when the absorbed air passes through the filter screen plate, larger impurities in the air can be filtered, when the filter screen plate is blocked, the filter screen plate is conveniently cleaned in time through the cooperation of the motor, the shaft post, the scraping rod and the hairbrush, and when the absorbed air passes through the inner side of the mounting ring seat, harmful molecules in the air can be sterilized and disinfected under the irradiation of a group of ultraviolet sterilizing lamps, and the pump body can be operated through the cooperation of the driving wheel, the belt, the auxiliary wheels and the like, so that sterilizing water in the sterilizing liquid box can be pumped out and sprayed, the peculiar smell molecules in the absorbed air can be degraded, and further the deodorizing is realized, so that the discharged air can be prevented from polluting the environment, and the effect of convenience in use is realized.
Drawings
Fig. 1 is a schematic view of the overall structure of a medical gas filtering device.
Fig. 2 is a schematic structural diagram of a connection between a negative pressure fan and a driving wheel in a medical gas filtering device.
Fig. 3 is a schematic view showing a structure in which a filter screen plate is connected to a motor in a medical gas filtering apparatus.
Fig. 4 is a schematic view showing a structure in which a mounting ring seat is connected with an ultraviolet sterilizing lamp in a medical gas filtering apparatus.
In the figure: 1. a tube body; 2. a dust filtering mechanism; 201. a screen plate; 202. a motor; 203. a shaft post; 204. a scraping rod; 205. a brush; 3. a sterilizing mechanism; 301. a mounting ring seat; 302. an ultraviolet sterilizing lamp; 4. a negative pressure fan; 5. a deodorizing mechanism; 501. a water blocking ring; 502. a water spraying annular plate; 503. an atomizing nozzle; 504. a water outlet pipe; 505. a disinfectant tank; 506. an L-shaped plate; 507. a pump body; 508. a driving wheel; 509. a belt; 510. an auxiliary wheel; 511. a connecting shaft; 512. a water pumping pipe; 513. a water supply pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, an embodiment of the present utility model provides a medical gas filtering device, including:
the pipe body 1, the inside right side of pipe body 1 is provided with dust straining mechanism 2, and fixed mounting has negative pressure fan 4 in the middle of the inside of pipe body 1, and the inside of pipe body 1 and the right side that is located negative pressure fan 4 are provided with disinfection mechanism 3, and the inside left side of pipe body 1 is provided with deodorization mechanism 5.
The dust filter mechanism 2 includes: the inside right side fixedly connected with filter screen board 201 of body 1, filter screen board 201's right side wall center department fixed mounting has motor 202, and the output fixedly connected with pedestal 203 of motor 202, the surface fixedly connected with of pedestal 203 scrapes pole 204, scrapes the left side fixedly provided with brush 205 of pole 204.
The brush 205 is in contact with the right surface of the screen plate 201.
Specifically, the filter screen plate 201 is used for filtering larger impurities in the air, when the filter screen plate 201 is blocked, the starting motor 202 drives the shaft column 203 to rotate, the scraping rod 204 and the hairbrush 205 of the starting motor rotate, so that dust blocked on the filter screen plate 201 can be cleaned conveniently, and better filtering and using can be realized.
The sterilizing mechanism 3 includes: the inner wall of the pipe body 1 is fixedly connected with a mounting ring seat 301 positioned on the right side of the negative pressure fan 4, and a group of ultraviolet disinfection lamps 302 are fixedly arranged on the inner surface of the mounting ring seat 301.
A set of uv disinfection lamps 302 are equidistantly disposed.
Specifically, when the adsorbed air passes through the inner side of the mounting ring seat 301, the harmful molecules in the air can be sterilized and disinfected under the irradiation of a group of ultraviolet sterilizing lamps 302, so that the harmful molecules can be better purified.
The deodorizing mechanism 5 includes: inside and the left side fixedly connected with two manger plate rings 501 that are located negative pressure fan 4 of body 1, the inside of body 1 and be located between two manger plate rings 501 fixedly connected with water spray ring plate 502, the internal surface fixedly connected with of water spray ring plate 502 a set of atomizer 503, the left side fixedly connected with of bottom of body 1 two outlet pipes 504, the one end of two outlet pipes 504 all link up with antiseptic solution case 505.
The deodorizing mechanism 5 further includes: the right side wall fixedly connected with L template 506 of antiseptic solution case 505, the top fixed mounting of L template 506 has the pump body 507, the output axle head of negative pressure fan 4 is fixedly connected with action wheel 508 simultaneously, constitute transmission connection between action wheel 508 and the auxiliary wheel 510 of body 1 below through belt 509, the right side wall of auxiliary wheel 510 rotates with L template 506 lateral wall through the bearing to be connected, the left side wall fixedly connected with connecting axle 511 of auxiliary wheel 510, the one end and the inside impeller fixed connection of pump body 507 of connecting axle 511, the extraction end of pump body 507 link up with the inside of antiseptic solution case 505 through drinking-water pipe 512, the delivery end of pump body 507 link up with water spray annular plate 502 through drinking-water pipe 513.
A set of atomizer heads 503 are equidistantly arranged.
Specifically, when the negative pressure fan 4 operates, the driving wheel 508 rotates along with it, through the transmission of the belt 509, the auxiliary wheel 510 rotates along with it, so that the pump body 507 operates, so that the disinfectant in the disinfectant tank 505 can be pumped out, and sprayed out through the group of atomizing nozzles 503 on the water spraying ring plate 502, and the adsorbed air can degrade the odor molecules in the air when passing through the inner side of the water spraying ring plate 502, so as to further realize deodorization.
Working principle: when the negative pressure fan 4 is started to operate, the air is adsorbed and ventilated, the adsorbed air can be used for filtering larger impurities in the air through the filter screen plate 201, when the filter screen plate 201 is blocked, the starting motor 202 drives the shaft column 203 to rotate, the scraping rod 204 and the hairbrush 205 of the filter screen plate rotate, dust blocked on the filter screen plate 201 is convenient to clean, good filtering and using are convenient, harmful molecules in the air can be sterilized and disinfected under the irradiation of a group of ultraviolet sterilizing lamps 302 when the adsorbed air passes through the inner side of the mounting ring seat 301, better purification treatment is achieved, the driving wheel 508 rotates along with the operation of the negative pressure fan 4, the auxiliary wheel 510 rotates along with the transmission of the belt 509, the pump body 507 operates, sterilizing water in the sterilizing liquid tank 505 can be pumped out, the adsorbed air can degrade peculiar smell molecules in the air through a group of atomizing nozzles 503 on the water spraying ring plate 502 when the adsorbed air passes through the inner side of the water spraying ring plate 502, and odor removal is achieved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. A medical gas filtering device, comprising:
the pipe body (1), the inside right side of pipe body (1) is provided with dust filtering mechanism (2), the inside centre of pipe body (1) is fixed mounting negative pressure fan (4), the inside of pipe body (1) and be located negative pressure fan (4) right side and be provided with disinfection mechanism (3), the inside left side of pipe body (1) is provided with odor removal mechanism (5);
the dust filtering mechanism (2) comprises: the novel pipe comprises a pipe body (1), wherein a filter screen plate (201) is fixedly connected to the right side of the pipe body (1), a motor (202) is fixedly installed at the center of the right side wall of the filter screen plate (201), a shaft column (203) is fixedly connected to the output end of the motor (202), a scraping rod (204) is fixedly connected to the outer surface of the shaft column (203), and a hairbrush (205) is fixedly arranged on the left side of the scraping rod (204).
2. A medical gas filtering device according to claim 1, wherein the brush (205) is in contact with the right surface of the screen plate (201).
3. A medical gas filtering device according to claim 2, wherein the disinfection mechanism (3) comprises: the inner wall of the pipe body (1) is fixedly connected with a mounting ring seat (301) on the right side of the negative pressure fan (4), and a group of ultraviolet disinfection lamps (302) are fixedly arranged on the inner surface of the mounting ring seat (301).
4. A medical gas filtering device according to claim 3, wherein a set of said ultraviolet disinfection lamps (302) are equidistantly arranged.
5. A medical gas filtering device according to claim 1, wherein the deodorizing means (5) comprises: inside and the left side fixedly connected with two water retaining rings (501) that are located negative pressure fan (4) of body (1), the inside of body (1) and be located between two water retaining rings (501) fixedly connected with water spray ring board (502), the internal surface fixedly connected with of water spray ring board (502) a set of atomizer (503), the bottom left side fixedly connected with of body (1) two outlet pipe (504), two the one end of outlet pipe (504) all link up with antiseptic solution case (505).
6. A medical gas filtering device according to claim 5, wherein the deodorizing means (5) further comprises: the right side wall fixedly connected with L template (506) of antiseptic solution case (505), the top fixed mounting of L template (506) has the pump body (507), the output axle head of negative pressure fan (4) is fixedly connected with action wheel (508) simultaneously, constitute transmission connection between action wheel (508) through belt (509) and auxiliary wheel (510) of body (1) below, the right side wall of auxiliary wheel (510) rotates through bearing and L template (506) lateral wall to be connected, the left side wall fixedly connected with connecting axle (511) of auxiliary wheel (510), the one end of connecting axle (511) and the inside impeller fixed connection of pump body (507), the extraction end of pump body (507) link up through drinking-water pipe (512) and antiseptic solution case (505) inside, the delivery end of pump body (507) link up through drinking-water pipe (513) and water spray ring plate (502).
7. A medical gas filtering device according to claim 5, wherein a set of said atomizer heads (503) are equidistantly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322266344.4U CN220567437U (en) | 2023-08-23 | 2023-08-23 | Medical gas filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322266344.4U CN220567437U (en) | 2023-08-23 | 2023-08-23 | Medical gas filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220567437U true CN220567437U (en) | 2024-03-08 |
Family
ID=90102306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322266344.4U Active CN220567437U (en) | 2023-08-23 | 2023-08-23 | Medical gas filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220567437U (en) |
-
2023
- 2023-08-23 CN CN202322266344.4U patent/CN220567437U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |