CN113669823A - Movable ventilation system for avoiding indoor cross infection in passive room - Google Patents
Movable ventilation system for avoiding indoor cross infection in passive room Download PDFInfo
- Publication number
- CN113669823A CN113669823A CN202111115718.1A CN202111115718A CN113669823A CN 113669823 A CN113669823 A CN 113669823A CN 202111115718 A CN202111115718 A CN 202111115718A CN 113669823 A CN113669823 A CN 113669823A
- Authority
- CN
- China
- Prior art keywords
- air duct
- branch air
- branch
- fan
- mobile
- 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.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a movable ventilation system for avoiding indoor cross infection in a passive room, which comprises the passive room, wherein the indoor space of the passive room comprises a plurality of columnar spaces, each columnar space is correspondingly provided with a branch air duct system, each branch air duct system comprises a first branch air duct, a second branch air duct and an electric connection socket, one end of the first branch air duct is a fan interface end, the other end of the first branch air duct is communicated with a main air duct, the main air duct is communicated with the outside of a building, one end of the second branch air duct is a fan interface end, the other end of the second branch air duct is communicated with the corresponding columnar space, and the fan interface end, the fan interface end and the electric connection socket of the first branch air duct and the second branch air duct which belong to the same branch air duct system are positioned close to each other and are respectively connected with two ends of a movable fan and an electric connection plug. According to the invention, the air channels are arranged at the set positions, and the fan can move and is switched and connected with different air channels, so that a certain required area can be ventilated, and the energy consumption is saved.
Description
Technical Field
The invention belongs to the technical field of indoor air supply, and particularly relates to a movable ventilation system for avoiding indoor cross infection in a passive room.
Background
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
The concept of passive rooms was first proposed in 1988 by professor adamson of delong university, sweden, and doctor fisher, germany, and refers to buildings that maintain a comfortable internal thermal environment by virtue of good thermal insulation and air tightness of their own external enclosure structure without the aid of a conventional air conditioning system. The passive houses comprise passive low-energy-consumption buildings, ultralow-energy-consumption buildings, near-zero-energy-consumption buildings and the like.
The building ventilation is divided into natural ventilation and mechanical ventilation, which means that dirty air in a building is directly or after being purified, discharged to the outside, and fresh air is supplemented, so that the indoor air environment is kept in accordance with the sanitary standard. In the ventilation system in the prior art, all fans are fixedly arranged, all ventilation or all ventilation stopping in the same room is realized, and when fewer indoor personnel exist, all ventilation is not beneficial to energy saving.
Disclosure of Invention
Therefore, the technical problem to be solved by the invention is how to avoid cross infection in the passive rooms and reduce the energy consumption of indoor ventilation.
In order to solve the technical problems, the invention provides a movable ventilation system for avoiding indoor cross infection in a passive room, which comprises the passive room, wherein the indoor space of the passive room comprises a plurality of columnar spaces, the projections of the columnar spaces along the vertical direction are not overlapped, each columnar space is correspondingly provided with a branch air duct system, each branch air duct system comprises a first branch air duct, a second branch air duct and an electric connection socket, one end of the first branch air duct is a fan interface end, the other end of the first branch air duct is communicated with a main air duct, the main air duct is communicated with the outside of a building, one end of the second branch air duct is a fan interface end, the other end of the second branch air duct is communicated with the corresponding columnar space, and the fan interface ends of the first branch air ducts, belonging to the same branch air duct system, and the electric connection end of the second branch air duct are connected with the electric connection socket, The fan interface end of the second branch air duct and the power connection socket are close to each other and are respectively connected with two ends of a movable fan and a power connection plug.
As a further improvement, the main duct, the first branch duct, the second branch duct, and the electrical socket are pre-installed in a wall of the building.
As a further improvement, the moving fan is an air supply fan.
As a further improvement, the air outlet of the second branch air duct is arranged at the top of the columnar space.
As a further improvement, the movable fan is an exhaust fan.
As a further improvement, the air inlet of the second branch air duct is communicated with the bottom of the columnar space.
As a further improvement, each of the columnar spaces is correspondingly provided with two branch air duct systems, the fan interface end of the first branch air duct, the fan interface end of the second branch air duct and the power connection socket belonging to one of the branch air duct systems are close to and respectively connected with two ends of a movable air supply fan and a power connection plug, and the fan interface end of the first branch air duct, the fan interface end of the second branch air duct and the power connection socket belonging to the other branch air duct system are close to and respectively connected with two ends of a movable air exhaust fan and a power connection plug.
As a further improvement, an air outlet of a second branch air duct connected with the movable air supply fan is positioned at the top of the columnar space, and an air inlet of the second branch air duct connected with the movable air exhaust fan is positioned at the bottom of the columnar space.
As a further improvement, the interface end of the first branch air duct, the interface end of the second branch air duct, and the power connection socket are disposed on a wall of the building.
As a further improvement, the movable fan is hidden in the wall body of the building.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages: according to the movable ventilation system for avoiding indoor cross infection in the passive house, which is disclosed by the invention, the air channels are arranged at the set positions, and the fan can be moved and is switched and connected with different air channels, so that a certain required area can be ventilated, and the energy consumption is saved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
FIG. 1 is a schematic view of a mobile ventilation system for preventing cross-contamination in a room according to an embodiment of the present invention;
FIG. 2 is a schematic view of the ventilation of a mobile ventilation system for preventing indoor cross-contamination according to a second embodiment of the present invention;
fig. 3 is a schematic view of ventilation of a mobile ventilation system for avoiding indoor cross-infection according to a third embodiment of the present invention.
11, a first branch air duct; 12. a second branch air duct; 13. a power connection socket; 2. a main air duct; 3. moving the air supply fan; 4. remove the fan of airing exhaust.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples.
It should be noted that the following detailed description is exemplary and is intended to provide further improvements to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, elements, and/or combinations thereof, unless the context clearly indicates otherwise. In the present disclosure, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only relational terms determined for convenience in describing structural relationships of the parts or elements of the present disclosure, and do not refer to any parts or elements of the present disclosure, and are not to be construed as limiting the present disclosure. In the present disclosure, terms such as "fixedly connected", "connected", and the like are to be understood in a broad sense, and mean either a fixed connection or an integrally connected or detachable connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present disclosure can be determined on a case-by-case basis by persons skilled in the relevant art or technicians, and are not to be construed as limitations of the present disclosure.
The following is a preferred embodiment of the present invention, but is not intended to limit the scope of the present invention.
Example one
Referring to fig. 1, as shown in the figure, a mobile ventilation system for avoiding indoor cross infection in a passive room includes a passive room, an indoor space of the passive room includes a plurality of columnar spaces, projections of the plurality of columnar spaces along a vertical direction do not coincide with each other, each columnar space is correspondingly provided with a branch air duct system, each branch air duct system includes a first branch air duct 11, a second branch air duct 12 and an electrical connection socket 13, one end of the first branch air duct 11 is a fan interface end, the other end of the first branch air duct 11 is communicated with a main air duct 2, the main air duct 2 is communicated with the outside of a building, one end of the second branch air duct 12 is a fan interface end, the other end of the second branch air duct 12 is communicated with the corresponding columnar space, and the fan interface end of the first branch air duct 11, the fan interface end of the second branch air duct 12 and the electrical connection socket 13 belonging to the same branch air duct system are located close to and are respectively connected with two ends of a mobile fan and an electrical connection plug.
In the preferred embodiment of the present embodiment, the main duct 2, the first branch duct 11, the second branch duct 12 and the electrical socket 13 are preset in the wall of the building.
In a preferred embodiment of this embodiment, each of the cylindrical spaces is correspondingly provided with two branch air duct systems, the fan interface end of the first branch air duct 11, the fan interface end of the second branch air duct 12 and the power connection socket 13 belonging to one of the branch air duct systems are located close to and respectively connected with two ends of a movable air supply fan 3 and the power connection plug, and the fan interface end of the first branch air duct 11 and the power connection socket 13 belonging to the other branch air duct system are located close to and respectively connected with two ends of a movable air exhaust fan 4 and the power connection plug.
In the preferred embodiment of the present embodiment, the air outlet of the second branch air duct 12 connected to the movable air supply fan 3 is located at the top of the cylindrical space, and the air inlet of the second branch air duct 12 connected to the movable air exhaust fan 4 is located at the bottom of the cylindrical space.
In a preferred embodiment of this embodiment, the interface end of the first branch air duct 11, the interface end of the second branch air duct 12, and the power receiving socket 13 are disposed on a wall of the building.
In the preferred embodiment of the present invention, the mobile fan is hidden in the wall of the building
According to the movable ventilation system for avoiding indoor cross infection, the air channels are arranged at the set positions, and the fan can be moved and is in switching connection with different air channels, so that a certain required area can be ventilated, and energy consumption is saved.
Example two
Referring to fig. 2, as shown in the figure, the rest of the embodiments are the same as the first embodiment, except that a branch air duct system is arranged in each cylindrical space, and the fan interface end of the first branch air duct 11, the fan interface end of the second branch air duct 12 and the power receiving socket 13 of the branch air duct system are located close to and respectively connected with two ends of a movable air supply fan 3 and a power receiving plug.
In a preferred embodiment of this embodiment, the air outlet of the second branch air duct is disposed at the top of the cylindrical space.
Example two
Referring to fig. 3, as shown in the figure, the rest of the embodiments are the same as the first embodiment, except that a branch air duct system is arranged in each cylindrical space, and the fan interface end of the first branch air duct 11 of the branch air duct system and the fan interface end of the second branch air duct 12 of the branch air duct system and the power connection socket 13 are located close to and respectively connected with two ends of a movable exhaust fan 4 and a power connection plug.
In a preferred embodiment of this embodiment, the air inlet of the second branch air duct is communicated with the bottom of the cylindrical space.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention, including any reference to the above-mentioned embodiments. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A movable ventilation system capable of avoiding indoor cross infection in a passive room is characterized by comprising the passive room, wherein the indoor space of the passive room comprises a plurality of columnar spaces, the projections of the columnar spaces in the vertical direction do not coincide with each other, each columnar space is correspondingly provided with a branch air duct system, each branch air duct system comprises a first branch air duct, a second branch air duct and an electric connection socket, one end of the first branch air duct is a fan interface end, the other end of the first branch air duct is communicated with a main air duct, the main air duct is communicated with the outside of a building, one end of the second branch air duct is a fan interface end, the other end of the second branch air duct is communicated with the corresponding columnar space, and the fan interface ends of the first branch air duct, the second branch air duct and the electric connection socket which belong to the same branch air duct system are close in position and are respectively connected with a movable air duct Two ends of the machine and a power connection plug.
2. The mobile ventilation system for avoiding indoor cross-infection as claimed in claim 1, wherein the main duct, the first branch duct, the second branch duct and the electrical socket are pre-installed in a wall of the building.
3. The mobile ventilation system for avoiding indoor cross infection as claimed in claim 1, wherein the mobile fan is a blower fan.
4. The mobile ventilation system for avoiding indoor cross infection as claimed in claim 3, wherein the air outlet of the second branch duct is disposed at the top of the cylindrical space.
5. The mobile ventilation system for avoiding indoor cross-infection according to claim 1, wherein the mobile fan is an exhaust fan.
6. The mobile ventilation system for avoiding indoor cross infection as claimed in claim 5, wherein the air inlet of the second branch duct is communicated with the bottom of the cylindrical space.
7. The mobile ventilation system for avoiding indoor cross infection as claimed in claim 1, wherein each of the cylindrical spaces is correspondingly provided with two of the branch air duct systems, the fan interface end of the first branch air duct, the fan interface end of the second branch air duct and the power connection socket belonging to one of the branch air duct systems are located close to and respectively connected with two ends of a mobile air supply fan and a power connection plug, and the fan interface end of the first branch air duct, the fan interface end of the second branch air duct and the power connection socket belonging to the other branch air duct system are located close to and respectively connected with two ends of a mobile air exhaust fan and a power connection plug.
8. The mobile ventilation system for avoiding indoor cross infection as claimed in claim 7, wherein the air outlet of the second branch air duct connected to the mobile air supply blower is located at the top of the cylindrical space, and the air inlet of the second branch air duct connected to the mobile air exhaust blower is located at the bottom of the cylindrical space.
9. The mobile ventilation system for avoiding indoor cross infection as claimed in claim 1, wherein the interface end of the first branch duct, the interface end of the second branch duct and the power socket are disposed on a wall of the building.
10. The mobile ventilation system for avoiding indoor cross infection as claimed in claim 1, wherein the mobile fan is hidden in the wall of the building.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111115718.1A CN113669823A (en) | 2021-09-23 | 2021-09-23 | Movable ventilation system for avoiding indoor cross infection in passive room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111115718.1A CN113669823A (en) | 2021-09-23 | 2021-09-23 | Movable ventilation system for avoiding indoor cross infection in passive room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113669823A true CN113669823A (en) | 2021-11-19 |
Family
ID=78549950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111115718.1A Pending CN113669823A (en) | 2021-09-23 | 2021-09-23 | Movable ventilation system for avoiding indoor cross infection in passive room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113669823A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114151945A (en) * | 2021-11-20 | 2022-03-08 | 重庆虎溪电机工业有限责任公司 | Automatic air duct conversion device |
-
2021
- 2021-09-23 CN CN202111115718.1A patent/CN113669823A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114151945A (en) * | 2021-11-20 | 2022-03-08 | 重庆虎溪电机工业有限责任公司 | Automatic air duct conversion device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102635907B (en) | Energy-saving operating room air treatment system and clean operating room | |
| CN205807738U (en) | A kind of central air conditioning system | |
| CN2929063Y (en) | Assembled isolation ward | |
| EP3748239A1 (en) | Duct type air conditioner | |
| CN113669823A (en) | Movable ventilation system for avoiding indoor cross infection in passive room | |
| CN215637780U (en) | Movable ventilation system for avoiding indoor cross infection in passive room | |
| CN203550050U (en) | Intelligent indoor fresh air ventilator | |
| KR20050111158A (en) | Ventilation systems | |
| CN201828004U (en) | Duct-free movable ceiling blasting air-conditioning device | |
| CN104032984B (en) | A kind of integrated ward | |
| CN212618761U (en) | Floor type air conditioner indoor unit and air conditioner | |
| CN105509143A (en) | Indoor unit of air conditioner and air conditioner | |
| CN104807089A (en) | Indoor refrigeration feedback system | |
| CN215892660U (en) | Uniform ventilation pipeline and exhaust floor in passive room | |
| CN218480715U (en) | Independent air supply integrated system of office area station | |
| CN219494309U (en) | Indoor and outdoor air bidirectional exchange purifier | |
| JP6496216B2 (en) | Ventilation air conditioning system and ventilation air conditioning method | |
| CN102183067B (en) | Windowsill type room fresh air handling unit | |
| CN215446758U (en) | New fan of multi-functional components of a whole that can function independently | |
| CN203364287U (en) | Inverted air handling unit for super high-rise building | |
| CN113669831A (en) | Uniform ventilation pipeline and exhaust floor in passive room | |
| CN110160164B (en) | Suspension angle air conditioner indoor unit | |
| CN2646438Y (en) | Bidirectional ventilation fan with heat exchange | |
| CN217844074U (en) | Novel warmer box | |
| CN221005264U (en) | Indoor unit and air duct type air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |