CN213465765U - Sealing structure of cabin body connecting pipeline and isolation cabin with same - Google Patents
Sealing structure of cabin body connecting pipeline and isolation cabin with same Download PDFInfo
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- CN213465765U CN213465765U CN202020937181.1U CN202020937181U CN213465765U CN 213465765 U CN213465765 U CN 213465765U CN 202020937181 U CN202020937181 U CN 202020937181U CN 213465765 U CN213465765 U CN 213465765U
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- cabin
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- sealing body
- flexible sealing
- air
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- 238000007789 sealing Methods 0.000 title claims abstract description 81
- 238000002955 isolation Methods 0.000 title claims abstract description 36
- 239000002775 capsule Substances 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 7
- 230000000249 desinfective effect Effects 0.000 claims abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 17
- 239000011941 photocatalyst Substances 0.000 claims description 10
- 150000002500 ions Chemical class 0.000 claims description 9
- 241000894006 Bacteria Species 0.000 claims description 8
- 241000233866 Fungi Species 0.000 claims description 7
- 230000001954 sterilising effect Effects 0.000 claims description 7
- 230000030279 gene silencing Effects 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 239000003053 toxin Substances 0.000 claims description 4
- 231100000765 toxin Toxicity 0.000 claims description 4
- 150000001450 anions Chemical class 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 239000003344 environmental pollutant Substances 0.000 claims description 3
- 231100000719 pollutant Toxicity 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 3
- 238000005204 segregation Methods 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 13
- 108700012359 toxins Proteins 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000013521 mastic Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
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Abstract
The utility model relates to a seal structure of cabin body connecting line and have this seal structure's isolation capsule, wherein the seal structure of cabin body connecting line is used for sealing when inserting wired equipment to the pressure tank, wired equipment has and stretches into pipeline in the pressure tank, seal structure of cabin body connecting line includes double-deck zip and locates flexible seal between the double-deck zip, the pipeline is worn to locate double-deck zip reaches flexible seal, flexible seal has fine pliability and ductility, flexible seal basis the change of pressure tank inside and external pressure changes its self shape, so that pack effectively space between the double-deck zip prevents gas or liquid leakage in the isolation capsule. Meanwhile, the isolation cabin is also provided with a special pipeline type air disinfection machine for disinfecting the polluted gas exhausted from the isolation cabin, so that the pollution of the polluted gas to the external environment is prevented.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to seal structure of cabin body connecting line and have this seal structure's isolation capsule.
Background
In the treatment and prevention of infectious diseases, the isolation capsule has been widely used. The isolation cabin is a device for isolating the isolation cabin from the external environment, and is divided into a positive pressure isolation cabin and a negative pressure isolation cabin according to the difference of pressure in the cabin. When a patient in the isolation cabin is diagnosed and treated, medical equipment such as a breathing machine, an electrocardiograph monitor and the like is generally required to be connected, and improper pipeline access of the medical equipment easily causes pressure loss of the isolation cabin and gas or liquid leakage in the isolation cabin.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need for a sealing structure of a tank connection line for facilitating access to medical equipment and preventing leakage of gas or liquid in an isolation tank, and an isolation tank having the same.
A sealing structure of a cabin body connecting pipeline is used for sealing when wired equipment is connected into a pressure cabin, the wired equipment is provided with a pipeline extending into the pressure cabin, the sealing structure of the cabin body connecting pipeline comprises double-layer zippers and a flexible sealing body arranged between the double-layer zippers, the pipeline penetrates through the double-layer zippers and the flexible sealing body, the flexible sealing body bears the gas pressure in the pressure cabin and deforms, the flexible sealing body extends along the length direction of the pressure cabin, the flexible sealing body is provided with a first end and a second end which are correspondingly close to two ends of the pressure cabin, the flexible sealing body tightly wraps the pipeline, the pipeline penetrates through the length direction of the flexible sealing body and extends from the first end to the second end, and the flexible sealing body fills a gap around the pipeline between the double-layer zippers, avoiding gas or liquid leakage in the pressure chamber.
Further, double-deck zip includes upper zipper and lower floor's zip, the upper strata zip with the switching direction of lower floor's zip is relative or certain angle of interval.
Further, the flexible sealing body is arranged between the upper-layer zipper and the lower-layer zipper in parallel.
Further, the flexible seal substantially fills the void between the upper and lower zippers.
Further, the flexible sealing body is provided with a through hole, the through hole penetrates through the flexible sealing body, and the pipeline penetrates through the through hole.
Further, the flexible sealing body has flexibility, and when the sealing structure of the cabin connecting pipeline changes due to the change of the pressure inside the pressure cabin, the shape of the flexible sealing body changes.
And, an isolation capsule comprising a pipeline access port having a sealing structure as described above for connection of the capsule to a pipeline.
Further, still include pipeline formula air sterilizing machine, pipeline formula air sterilizing machine is including the well high efficiency filter, active carbon filter, photocatalyst net, ultraviolet lamp, anion generator and the amortization filter of giving vent to anger that set gradually, pipeline formula air sterilizing machine is used for following the disinfection of the exhaust contaminated air in the isolation cabin is handled.
Further, the medium-high efficiency filter is used for filtering particle dust and suspended matters in the polluted air; the activated carbon filter is used for adsorbing small molecular organic matters in the pollutant substances; the photocatalyst net kills bacteria or fungi under the irradiation of the ultraviolet lamp, decomposes toxin generated by the bacteria or the fungi and carries out harmless treatment; the negative ion generator is used for generating air negative ions and plays a role in purifying air; the air outlet silencing filter is used for reducing the noise of the air outlet of the pipeline type air sterilizing machine.
Further, the pipeline type air sterilizer further comprises an air pipeline, wherein the medium-high efficiency filter, the activated carbon filter, the photocatalyst net, the ultraviolet lamp, the anion generator and the air outlet silencing filter are arranged on the air pipeline and are used for filtering, sterilizing and purifying air flowing in the air pipeline.
In the sealing structure of the cabin connecting pipeline and the isolation cabin with the sealing structure, the flexible sealing body in the sealing structure of the cabin connecting pipeline has good flexibility and ductility, and the shape of the flexible sealing body is changed according to the change of the internal pressure and the external pressure of the pressure cabin, so that the gap between the double-layer zippers is effectively filled, and the gas or liquid in the isolation cabin is prevented from leaking. Meanwhile, the isolation cabin is also provided with a special pipeline type air disinfection machine for disinfecting the polluted gas exhausted from the isolation cabin, so that the pollution of the polluted gas to the external environment is prevented. The utility model has the advantages of simple structure, easily realize, low cost, facilitate promotion.
Drawings
Fig. 1 is a schematic structural diagram of a sealing structure of a cabin connection pipeline according to an embodiment of the present invention.
Fig. 2 is a structural section view of the sealing structure of the connecting pipeline of the cabin according to the embodiment of the present invention.
Fig. 3 is a structural section view of the isolation capsule with the sealing structure of the capsule connection pipeline according to the embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a pipeline type air sterilizer of an isolation cabin of the utility model.
Detailed Description
The present invention will be described in detail with reference to the following embodiments and drawings.
Please refer to fig. 1, fig. 2 and fig. 3, which illustrate a sealing structure 100 for a cabin connection pipeline provided in an embodiment of the present invention, which is used for sealing when a wired device is inserted into a pressure cabin 1000, the wired device has a pipeline 140 extending into the pressure cabin 1000, the sealing structure 100 for the cabin connection pipeline includes a double-layer zipper and a flexible sealing body 130 disposed between the double-layer zipper, the pipeline 140 is disposed through the double-layer zipper and the flexible sealing body 130, the flexible sealing body 130 is deformed by bearing the gas pressure in the pressure cabin 1000, the flexible sealing body 130 extends along the length direction of the pressure cabin 1000, the flexible sealing body 130 has a first end and a second end corresponding to the two ends of the pressure cabin 1000, the flexible sealing body 130 is tightly wrapped around the pipeline 140, and the pipeline 140 penetrates the length direction of the flexible sealing body 130 and extends from the first end to the second end And the flexible sealing body 130 fills the gap around the pipeline 140 between the double-layer zippers to prevent gas or liquid in the pressure chamber 1000 from leaking.
Further, the double-layer zipper comprises an upper zipper 110 and a lower zipper 120, and the opening and closing directions of the upper zipper 110 and the lower zipper 120 are opposite or have a certain angle therebetween. The flexible sealing body 130 is disposed in parallel between the upper zipper 110 and the lower zipper 120. The flexible sealing body 130 substantially fills the gap between the upper layer zipper 110 and the lower layer zipper 120. The flexible sealing body 130 has a through hole, the through hole penetrates through the flexible sealing body 130, and the pipeline 140 penetrates through the through hole. The flexible sealing body 130 has flexibility, and when the sealing structure 100 of the cabin connecting pipeline changes due to the change of the pressure inside the pressure cabin 1000, the shape of the flexible sealing body 130 changes accordingly.
Specifically, the flexible sealing body 130 is made of mastic, which has a certain flexibility, so that it can sufficiently fill the gap between the upper zipper 110 and the lower zipper 120 and tightly wrap the pipeline 140, thereby effectively isolating the space inside and outside the pressure chamber 1000. The daub has flexibility and ductility, and when the shapes of the pressure chamber 1000 and the sealing structure 100 of the cabin body connecting pipeline are changed, the shape of the daub can be changed accordingly, so that the sealing structure 100 of the cabin body connecting pipeline can stably play a role in isolation.
Specifically, the upper layer zipper 110 and the lower layer zipper 120 are arranged in different directions and can be arranged in opposite directions or in a crossed manner, so that when the pipeline 140 passes through the upper layer zipper 110 and the lower layer zipper 120, the pipeline 140 can pass through a certain distance in the flexible sealing body 130, the stroke of the pipeline 140 in the sealing structure 100 is increased, the pipeline 140 is prevented from going straight up and down, and the sealing effect of the sealing structure 100 for connecting the pipeline with the cabin is prevented from being influenced.
And, an isolation capsule comprising a pipeline access port 200, said pipeline access port 200 having a sealing structure 100 as described above for the capsule connection pipeline.
Further, the pipeline type air sterilizer 300 is further included, referring to fig. 4, the pipeline type air sterilizer 300 includes a middle high efficiency filter 320, an activated carbon filter 330, a photocatalyst net 340, an ultraviolet lamp 350, a negative ion generator 360 and an air outlet silencing filter 370, which are sequentially arranged, and the pipeline type air sterilizer 300 is used for sterilizing polluted air exhausted from the isolation cabin.
Further, the middle-high efficiency filter 320 is used for filtering particle dust and various suspended matters in the polluted air; the activated carbon filter 330 is used for adsorbing small molecular organic matters in the pollutant substances; the photocatalyst net 340 kills bacteria or fungi under the irradiation of the ultraviolet lamp 350, and decomposes toxins produced by the bacteria or fungi for harmless treatment; the negative ion generator 360 is used for generating negative air ions to purify air; the air outlet noise reduction filter 370 is used to reduce the noise of the air outlet of the duct type air sterilizer 300.
Specifically, the photocatalyst net 340 generates a strong catalytic degradation function under the action of ultraviolet light and visible light: can effectively degrade toxic and harmful gases in the air; can effectively kill various bacteria and decompose and harmlessly treat toxins released by bacteria or fungi; meanwhile, the composite material also has the functions of removing formaldehyde, deodorizing, resisting pollution, purifying air and the like.
Further, the pipe type air sterilizer 300 further includes an air pipe 310, and the middle high efficiency filter 320, the activated carbon filter 330, the photocatalyst net 340, the ultraviolet lamp 350, the negative ion generator 360 and the air outlet noise reduction filter 370 are disposed on the air pipe 310, and filter, sterilize and purify air flowing in the air pipe 310.
Specifically, the pipe type air sterilizer 300 is disposed in an ultrasonic sealing box 380, and the ultrasonic sealing box 380 is used for inhibiting each component of the pipe type air sterilizer 300 from transmitting vibration outwards during operation, so as to achieve the purpose of reducing operation noise of the pipe type air sterilizer 300.
Specifically, the ducted air sterilizer 300 further includes a display screen 390, and the display screen 390 is used for displaying the operation state of the ducted air sterilizer 300 to the outside.
In the sealing structure 100 of the cabin connecting pipeline and the isolation cabin with the sealing structure 100, the flexible sealing body 130 in the sealing structure 100 of the cabin connecting pipeline has good flexibility and ductility, and the shape of the flexible sealing body 130 changes according to the change of the internal pressure and the external pressure of the pressure cabin 1000, so that the gap between the double-layer zippers is effectively filled, and the gas or liquid in the isolation cabin is prevented from leaking. Meanwhile, the isolation cabin is also provided with a special pipeline type air disinfection machine 300 for disinfecting the polluted gas exhausted from the isolation cabin, so that the pollution of the polluted gas to the external environment is prevented. The utility model has the advantages of simple structure, easily realize, low cost, facilitate promotion.
It should be noted that the present invention is not limited to the above embodiments, and other changes can be made by those skilled in the art according to the spirit of the present invention, and all the changes made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. The sealing structure of the cabin connecting pipeline is used for sealing when wired equipment is connected into a pressure cabin, the wired equipment is provided with a pipeline extending into the pressure cabin, and the sealing structure of the cabin connecting pipeline comprises double-layer zippers and a flexible sealing body arranged between the double-layer zippers, the pipeline is arranged in the double-layer zippers in a penetrating manner and the flexible sealing body, the flexible sealing body bears the gas pressure in the pressure cabin and deforms, the flexible sealing body extends along the length direction of the pressure cabin, the flexible sealing body is provided with a first end and a second end which are correspondingly close to two ends of the pressure cabin, the flexible sealing body tightly wraps the pipeline, the pipeline penetrates through the length direction of the flexible sealing body and extends from the first end to the second end, and the flexible sealing body fills a gap around the pipeline between the double-layer zippers, avoiding gas or liquid leakage in the pressure chamber.
2. The sealing structure of the connecting pipeline of the cabin of claim 1, wherein the double-layer zipper comprises an upper zipper and a lower zipper, and the opening and closing directions of the upper zipper and the lower zipper are opposite or are separated by a certain angle.
3. The seal structure for connecting lines to a cabin of claim 2, wherein said flexible seal is disposed in parallel between said upper and lower zippers.
4. The seal structure for connecting lines to a cabin of claim 3, wherein said flexible sealing body substantially fills the gap between said upper and lower zippers.
5. The seal structure for connecting pipelines to a cabin of claim 1, wherein said flexible sealing body has a through hole, said through hole penetrating said flexible sealing body, said pipelines penetrating said through hole.
6. The seal structure for cabin connection lines of claim 1, wherein the flexible sealing body has flexibility, and the shape of the flexible sealing body changes when the seal structure for cabin connection lines changes due to changes in pressure inside the pressure cabin.
7. An isolation capsule comprising a pipeline access port having a sealing structure of the capsule body of any one of claims 1-6 connecting a pipeline.
8. The isolation capsule according to claim 7, further comprising a pipeline type air disinfection machine, wherein the pipeline type air disinfection machine comprises a middle-high efficiency filter, an activated carbon filter, a photocatalyst net, an ultraviolet lamp, a negative ion generator and an air outlet silencing filter which are arranged in sequence, and the pipeline type air disinfection machine is used for disinfecting polluted air discharged from the isolation capsule.
9. An isolation capsule according to claim 8, wherein said medium-efficiency filter is used for filtering particulate dust and suspended substances from polluted air; the activated carbon filter is used for adsorbing small molecular organic matters in the pollutant substances; the photocatalyst net kills bacteria or fungi under the irradiation of the ultraviolet lamp, decomposes toxin generated by the bacteria or the fungi and carries out harmless treatment; the negative ion generator is used for generating air negative ions and plays a role in purifying air; the air outlet silencing filter is used for reducing the noise of the air outlet of the pipeline type air sterilizing machine.
10. The segregation chamber of claim 9, wherein the pipe type air sterilizer further comprises an air pipe, and the middle high efficiency filter, the activated carbon filter, the photocatalyst net, the ultraviolet lamp, the anion generator and the air outlet noise reduction filter are disposed on the air pipe and filter, sterilize and purify air flowing in the air pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020937181.1U CN213465765U (en) | 2020-05-28 | 2020-05-28 | Sealing structure of cabin body connecting pipeline and isolation cabin with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020937181.1U CN213465765U (en) | 2020-05-28 | 2020-05-28 | Sealing structure of cabin body connecting pipeline and isolation cabin with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213465765U true CN213465765U (en) | 2021-06-18 |
Family
ID=76390084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020937181.1U Active CN213465765U (en) | 2020-05-28 | 2020-05-28 | Sealing structure of cabin body connecting pipeline and isolation cabin with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213465765U (en) |
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2020
- 2020-05-28 CN CN202020937181.1U patent/CN213465765U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 501, Building 4, No. 118-3-3 Gaoyu North Road, Tangxia Town, Dongguan City, Guangdong Province, 523000 Patentee after: GUANGDONG OXYFULL TECHNOLOGY CO.,LTD. Country or region after: China Address before: 516, Huawei building, 56 Yimin Road, Zhenxing Wai, Tangxia Town, Dongguan City, Guangdong Province, 523000 Patentee before: GUANGDONG OXYFULL TECHNOLOGY CO.,LTD. Country or region before: China |
|
| CP03 | Change of name, title or address |