CN111391968A - Negative pressure isolation system for ship cabin - Google Patents
Negative pressure isolation system for ship cabin Download PDFInfo
- Publication number
- CN111391968A CN111391968A CN202010190010.1A CN202010190010A CN111391968A CN 111391968 A CN111391968 A CN 111391968A CN 202010190010 A CN202010190010 A CN 202010190010A CN 111391968 A CN111391968 A CN 111391968A
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- China
- Prior art keywords
- negative pressure
- cabin
- pressure isolation
- door
- ship
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B11/00—Interior subdivision of hulls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
- B63J2/02—Ventilation; Air-conditioning
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention relates to a negative pressure isolation system for a ship cabin, which comprises: the foldable negative pressure isolation device is arranged at the inlet door of the ship cabin, the surfaces of an air inlet and an air outlet of the ship cabin are pasted with a layer of replaceable isolation film, the front side and the back side of the negative pressure isolation cabin body are respectively provided with a cabin door, the cabin doors comprise a left cabin door, a right cabin door and an inner zipper, the left cabin door and the right cabin door are opened or closed through the inner zipper, symmetrical standing glove ports and sitting glove ports are respectively arranged on the left cabin door and the right cabin door in a penetrating manner, the side surface of the negative pressure isolation cabin body is provided with a negative pressure generating device communicated with the inside of the negative pressure isolation cabin body, the negative pressure isolation cabin body is; the detection unit detects whether a person is in the negative pressure isolation cabin body and transmits a detection result to the controller, and the controller controls the negative pressure generating device to generate negative pressure to replace air in the negative pressure isolation cabin body when the controller judges that the detection result indicates that the person is in the negative pressure isolation cabin body. The invention effectively prevents the outside air with virus from entering the rest cabin of the ship.
Description
Technical Field
The invention relates to the technical field of ship cabin antivirus, in particular to a negative pressure isolation system for a ship cabin.
Background
The new coronavirus can be transmitted through air, and when an epidemic situation occurs on a ship, the virus can be transmitted to each rest cabin through the central air conditioner because all the rest cabins of the ship share the central air conditioner. Therefore, when an epidemic occurs in one of the rest compartments, isolation is important, and even if the rest compartments are not infected, isolation of each of the rest compartments to prevent viral transmission is also important.
Disclosure of Invention
Aiming at the problems and the defects in the prior art, the invention provides a novel negative pressure isolation system for a ship cabin.
The invention solves the technical problems through the following technical scheme:
the invention provides a negative pressure isolation system of a ship cabin, which is characterized by comprising a foldable negative pressure isolation device arranged at an inlet of the ship cabin and a replaceable isolation film adhered to the surfaces of an air outlet and an air inlet of the ship cabin, wherein the negative pressure isolation device comprises a negative pressure isolation cabin body, the front surface and the back surface of the negative pressure isolation cabin body are respectively provided with a cabin door, the cabin door comprises a left cabin door, a right cabin door and an inner zipper, the left cabin door and the right cabin door are opened or closed through the inner zipper, symmetrical standing glove ports and sitting glove ports are respectively penetrated through the left cabin door and the right cabin door, the side surface of the negative pressure isolation cabin body is provided with a negative pressure generating device communicated with the inside of the negative pressure isolation cabin body, the negative pressure isolation cabin body is provided with a controller, and a detection unit is arranged in the negative pressure isolation cabin body;
the detection unit is used for detecting whether a person is in the negative pressure isolation cabin body and transmitting a detection result to the controller, and the controller is used for controlling the negative pressure generation device to generate negative pressure to pump and replace air in the negative pressure isolation cabin body when the detection result is judged to be the detection result of the person in the negative pressure isolation cabin body.
Preferably, the outer edge of the front surface of the negative pressure isolation cabin body is surrounded by a sealing curtain.
Preferably, the detection unit adopts a human body infrared sensor or a camera.
On the basis of the common knowledge in the field, the above preferred conditions can be combined randomly to obtain the preferred embodiments of the invention.
The positive progress effects of the invention are as follows:
the negative pressure isolation device and the replaceable isolation films are respectively pasted on the surfaces of the air outlet and the air inlet of the ship cabin, so that the air with virus outside can be effectively prevented from entering the ship rest cabin, and the negative pressure isolation device can effectively filter the virus.
The negative pressure isolating device structure is very small and light after being folded and stored, and the weight of the negative pressure isolating device is 3-5 kg.
Drawings
Fig. 1 is a schematic structural diagram of a negative pressure isolation device according to a preferred embodiment of the invention.
Fig. 2 is a schematic structural view of an insulating film applied to an air inlet of a cabin of a ship according to a preferred embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1, the present embodiment provides a negative pressure isolation system for a ship cabin, which includes a foldable negative pressure isolation device disposed at an entrance of the ship cabin and a replaceable isolation film 30 applied on the surface of an air outlet (not shown) and an air inlet 20 of the ship cabin, wherein the negative pressure isolation device includes a negative pressure isolation cabin 10, the front and the back of the negative pressure isolation cabin 10 are respectively provided with a cabin door, the cabin door includes a left cabin door 1, a right cabin door 2 and an inner zipper 3, the left cabin door 1 and the right cabin door 2 are opened or closed by the inner zipper 3, the left cabin door 1 and the right cabin door 2 are respectively provided with a standing glove port 4 and a sitting glove port 5 in a penetrating manner, a negative pressure generating device 6 communicated with the inside of the negative pressure isolation cabin is disposed on the side of the negative pressure isolation cabin 10, a sealing curtain 7 is disposed around the outer edge of the front of the negative pressure isolation cabin 10, the negative pressure isolation cabin 10 is provided with a controller, and the negative pressure isolation cabin 10 is internally provided with a detection unit (for example, a human body infrared sensor or a camera).
The detection unit is used for detecting whether a person is in the negative pressure isolation cabin body and transmitting a detection result to the controller, and the controller is used for controlling the negative pressure generation device 6 to generate negative pressure to replace air in the negative pressure isolation cabin body 10 when the detection result is judged to be the detection result of the person in the negative pressure isolation cabin body 10.
The use process of the negative pressure isolation device for the ship cabin is specifically described as follows:
the user wants to get into the rest cabin of naval vessel, at first pulls open the positive interior zip fastener 3 of negative pressure isolation cabin body 10, and the mode of pulling open includes two kinds: the first method comprises the following steps: the user stands, the user extends the hand into the standing glove port 4 on the front side of the negative pressure isolation cabin body 10, and the inner zipper 3 is unzipped; and the second method comprises the following steps: when the user sits down, the user stretches his hand into the sitting posture glove opening 5 at the front of the negative pressure isolation cabin body 10 and pulls open the inner zipper 3.
After the inner zipper 3 is opened, the front door of the negative pressure isolation cabin body 10 is opened, a user enters the negative pressure isolation cabin body 10, in the process that the user enters, external air (air possibly with viruses) can enter the negative pressure isolation cabin body 10, at the moment, the human body infrared sensor senses that someone enters or the camera shoots that someone enters, and the controller controls the negative pressure generating device 6 to generate negative pressure to pump air in the negative pressure isolation cabin body 10. After the negative pressure generating device 6 is used for replacing the air in the negative pressure isolation chamber 10, the air which may have viruses in the negative pressure isolation chamber 10 is replaced, and the air in the negative pressure isolation chamber 10 is clean air.
After the air in the negative pressure isolation cabin body 10 is purified, the user pulls open the inner zipper 3 on the back of the negative pressure isolation cabin body 10 again, the pulling open mode comprises standing pulling open or sitting pulling open, and because the front of the rest cabin of the ship and the back of the negative pressure isolation device share one cabin door, the user can enter the rest cabin of the ship by passing through the back cabin door of the negative pressure isolation cabin body 10.
The invention applies a layer of isolating film on the surfaces of the air outlet and the air inlet of the rest compartment, and the isolating film is replaceable and can effectively filter viruses.
The negative pressure isolating device is foldable, and can be folded and folded when not needed. The negative pressure isolating device structure is very small and light after being stored, and the weight is 3-5 kg.
While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that these are by way of example only, and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention, and these changes and modifications are within the scope of the invention.
Claims (3)
1. A negative pressure isolation system of a ship cabin is characterized by comprising a foldable negative pressure isolation device arranged at an entrance of the ship cabin and a replaceable isolation film layer adhered to the surfaces of an air outlet and an air inlet of the ship cabin, wherein the negative pressure isolation device comprises a negative pressure isolation cabin body, cabin doors are arranged on the front surface and the back surface of the negative pressure isolation cabin body, each cabin door comprises a left cabin door, a right cabin door and an inner zipper, the left cabin door and the right cabin door are opened or closed through the inner zippers, symmetrical standing glove ports and sitting glove ports are respectively arranged on the left cabin door and the right cabin door in a penetrating mode, a negative pressure generating device communicated with the interior of the negative pressure isolation cabin body is arranged on the side surface of the negative pressure isolation cabin body, a controller is arranged on the negative pressure isolation cabin body, and a detection unit is arranged in the negative pressure isolation cabin body;
the detection unit is used for detecting whether a person is in the negative pressure isolation cabin body and transmitting a detection result to the controller, and the controller is used for controlling the negative pressure generation device to generate negative pressure to pump and replace air in the negative pressure isolation cabin body when the detection result is judged to be the detection result of the person in the negative pressure isolation cabin body.
2. The ship cabin negative pressure isolation system of claim 1, wherein a sealing curtain is provided around an outer edge of a front face of the negative pressure isolation cabin.
3. The negative pressure isolation system for ship cabins of claim 1, wherein the detection unit is a human infrared sensor or a camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010190010.1A CN111391968A (en) | 2020-03-18 | 2020-03-18 | Negative pressure isolation system for ship cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010190010.1A CN111391968A (en) | 2020-03-18 | 2020-03-18 | Negative pressure isolation system for ship cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111391968A true CN111391968A (en) | 2020-07-10 |
Family
ID=71424670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010190010.1A Pending CN111391968A (en) | 2020-03-18 | 2020-03-18 | Negative pressure isolation system for ship cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111391968A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113511300A (en) * | 2021-05-27 | 2021-10-19 | 中船邮轮科技发展有限公司 | Ship structure and ship capable of realizing rapid quarantine |
| CN114601660A (en) * | 2020-12-04 | 2022-06-10 | 上海市肺科医院 | Isolation cabin |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3875853A (en) * | 1971-10-31 | 1975-04-08 | Pielkenrood Vinitex Bv | Assembly for separating a part of a space |
| WO2005009316A1 (en) * | 2003-07-26 | 2005-02-03 | International Sos Pte Ltd | A collapsable portable isolator |
| WO2008104085A1 (en) * | 2007-02-28 | 2008-09-04 | Jean Lagace | Self-cleaning mobile modular isolation unit |
| CN107898563A (en) * | 2017-12-25 | 2018-04-13 | 重庆东登科技有限公司 | Negative pressure isolates transfer device |
| CN208116299U (en) * | 2018-01-30 | 2018-11-20 | 石家庄科净环保科技有限公司 | A kind of Airshower chamber for capableing of efficient degerming |
| CN109498325A (en) * | 2019-01-07 | 2019-03-22 | 莱芜职业技术学院 | Negative pressure isolation transhipment cabin |
| CN109591978A (en) * | 2018-11-06 | 2019-04-09 | 威海威高海盛医用设备有限公司 | A kind of submersible decompression chamber autocontrol method |
| CN209770758U (en) * | 2019-02-26 | 2019-12-13 | 北京克力爱尔生物实验室工程有限公司 | biological safe movable negative pressure isolation room |
-
2020
- 2020-03-18 CN CN202010190010.1A patent/CN111391968A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3875853A (en) * | 1971-10-31 | 1975-04-08 | Pielkenrood Vinitex Bv | Assembly for separating a part of a space |
| WO2005009316A1 (en) * | 2003-07-26 | 2005-02-03 | International Sos Pte Ltd | A collapsable portable isolator |
| WO2008104085A1 (en) * | 2007-02-28 | 2008-09-04 | Jean Lagace | Self-cleaning mobile modular isolation unit |
| CN107898563A (en) * | 2017-12-25 | 2018-04-13 | 重庆东登科技有限公司 | Negative pressure isolates transfer device |
| CN208116299U (en) * | 2018-01-30 | 2018-11-20 | 石家庄科净环保科技有限公司 | A kind of Airshower chamber for capableing of efficient degerming |
| CN109591978A (en) * | 2018-11-06 | 2019-04-09 | 威海威高海盛医用设备有限公司 | A kind of submersible decompression chamber autocontrol method |
| CN109498325A (en) * | 2019-01-07 | 2019-03-22 | 莱芜职业技术学院 | Negative pressure isolation transhipment cabin |
| CN209770758U (en) * | 2019-02-26 | 2019-12-13 | 北京克力爱尔生物实验室工程有限公司 | biological safe movable negative pressure isolation room |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114601660A (en) * | 2020-12-04 | 2022-06-10 | 上海市肺科医院 | Isolation cabin |
| CN113511300A (en) * | 2021-05-27 | 2021-10-19 | 中船邮轮科技发展有限公司 | Ship structure and ship capable of realizing rapid quarantine |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200710 |
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| RJ01 | Rejection of invention patent application after publication |