CN214249958U - Power distribution type branch fan module for non-pipeline ventilation - Google Patents
Power distribution type branch fan module for non-pipeline ventilation Download PDFInfo
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- CN214249958U CN214249958U CN202023136200.XU CN202023136200U CN214249958U CN 214249958 U CN214249958 U CN 214249958U CN 202023136200 U CN202023136200 U CN 202023136200U CN 214249958 U CN214249958 U CN 214249958U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Filtering Of Dispersed Particles In Gases (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a no pipeline is ventilated and is used power distributing type branch fan module, including fan, box, the box is by consecutive section of induced drafting, interlude and the section of airing exhaust constitute, and the fan is installed in the interlude, and it has the inlet scoop to open at the section front end of induced drafting, and the rear end of the section of airing exhaust is opened there is the air exit, is used for inserting adjacent different rooms respectively, installs manual/electronic airtight valve in inlet scoop department, installs filter and disinfection module in the box between inlet scoop, air exit and fan respectively. Install the fan in the box to dispose inlet scoop, air exit at the both ends of box, in order to be used for the adjacent different rooms of direct access, thereby realize the amount of wind transmission between the adjacent room, saved air pipe's installation and arranged and air pipe and breed the problem of bacterium, greatly between installation cost and later maintenance cost, and set up filtration, disinfection and sterilization module in the box, ensured the air quality, make and ventilate safe relieved more.
Description
Technical Field
The utility model belongs to the technical field of positive negative pressure ventilation system, pass catch disease protection, medical safety protection, concretely relates to no pipeline is power distributing type branch road fan module for ventilation.
Background
In a conventional ventilation air-conditioning system, a fan and a ventilation pipeline are mostly adopted to convey air treated by an air treatment unit (a fresh air unit) to each room, various dust can be remained in a large-area ventilation pipeline after the large-area ventilation pipeline is used for a long time, if the moisture content in the air is too large, the ventilation pipeline becomes a large-scale culture dish for various germs, the risk of spreading viruses exists, the ventilation pipeline is complex in sterilization work, and the problem of incomplete sterilization is easily caused.
SUMMERY OF THE UTILITY MODEL
The utility model discloses plan to provide a power distributing type branch road fan module convenient to no pipeline ventilation system uses, this fan module need not be with the help of air pipe, can realize the amount of wind transmission between family and the family to can carry out disinfection, the sterilization in the amount of wind transmission process.
Therefore, the utility model discloses the technical scheme who adopts does: the utility model provides a no pipeline is ventilated and is used power distributing type branch road fan module, includes the fan, still includes the box, and the box comprises consecutive section of induced drafting, interlude and the section of airing exhaust, the fan is installed in the interlude, and it has the inlet scoop to open at the section front end of induced drafting, and the rear end of the section of airing exhaust opens there is the air exit, is used for inserting adjacent different rooms respectively, installs manual/electronic airtight valve in inlet scoop department, installs filter and disinfection module in the box between inlet scoop, air exit and fan respectively.
Preferably, the air suction section and the air exhaust section are respectively vertically connected with each other and arranged at two ends of the middle section and are positioned at the same side of the middle section, so that the box body is U-shaped as a whole.
Preferably, the filter is a high-efficiency filter, two pressure difference transmitters are arranged on two sides of the filter respectively and used for detecting the pressure difference between two ends of the filter, and the filter is provided with an alarm for reminding cleaning or replacing the filter when the pressure difference reaches a set limit value.
Preferably, the filter is installed in the box body by adopting a transverse drawing slide rail, the transverse drawing slide rail is respectively composed of two U-shaped bending plates which are oppositely arranged up and down, and the bottoms of the U-shaped bending plates are welded on the inner wall of the box body.
Further preferably, the disinfection and sterilization module is an ultraviolet disinfection and sterilization module.
Further preferably, a dustproof filter screen is further installed in the air suction port.
Further preferably, the box body is installed in a ceiling layer of a room and is positioned at the junction position of two adjacent different rooms.
The utility model has the advantages that: adopt the branch road fan module of independent design, install the fan in the box, and dispose the inlet scoop at the both ends of box, the air exit, in order to be used for the direct access adjacent different rooms, thereby realize the amount of wind transmission between the adjacent room, the problem that air pipe's installation was arranged and air pipe breeies the bacterium has been saved, greatly in installation cost and later maintenance cost, and set up filtration, the disinfection module in the box, the air quality has been ensured, make ventilate safe relieved more.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a state diagram of the combined operation of the utility model with the fresh air handling unit and the exhaust fan unit.
Detailed Description
The invention will be further described by way of examples with reference to the accompanying drawings:
as shown in fig. 1, a power distribution type branch fan module for ductless ventilation mainly comprises a fan 1, a box body 2, an air suction port 3, an air exhaust port 4, a filter 6, a disinfection and sterilization module 7 and a manual/electric closed valve 8.
The box body 2 is composed of an air suction section 2a, a middle section 2b and an air exhaust section 2c which are connected in sequence and is divided into a three-section structure. The fan 1 is arranged in the middle section 2b, the front end of the air suction section 2a is provided with an air suction port 3, and the rear end of the air exhaust section 2c is provided with an air exhaust port 4. The air suction opening 3 and the air exhaust opening 4 are respectively used for being connected into different adjacent rooms, and air quantity transmission between the households is achieved.
And a manual/electric closed valve 8 is arranged at the air suction opening 3, and the air suction opening 3 can be opened and closed according to requirements. A filter 6 and a disinfection and sterilization module 7 are respectively arranged in the box body 2 between the air suction opening 3, the air outlet 4 and the fan 1.
Preferably, the air suction section 2a and the air exhaust section 2c are respectively vertically installed at both ends of the middle section 2b in a connected manner and are located at the same side of the middle section 2b, so that the box body 2 is in a U shape as a whole.
The filter 6 is preferably a high efficiency filter and a differential pressure transmitter 9 is provided on each side of the filter 6 for detecting the differential pressure across the filter 6 and is equipped with an alarm for reminding cleaning or replacement of the filter when the differential pressure reaches a set limit.
As shown in fig. 1 and 2, the filter 6 is preferably installed in the box 2 by using a horizontal sliding rail, the horizontal sliding rail is respectively composed of two U-shaped bending plates 10 oppositely arranged up and down, and the bottoms of the U-shaped bending plates 10 are welded on the inner wall of the box 2. When the filtering effect of the filter cannot meet the requirement, the alarm reminds the replacement or cleaning; the filter has high replacement frequency, adopts a drawing structure, is convenient for customers to replace by themselves, and does not need to be maintained by after-sales personnel.
The disinfection and sterilization module 7 is preferably an ultraviolet disinfection and sterilization module. The dustproof filter screen is further installed in the air suction opening 3, the air inlet can be primarily filtered, and the dustproof filter screen is not needed to be arranged for air return, so that the cost is saved. The box body 2 is arranged in a suspended ceiling layer of a room and is positioned at the junction position of two adjacent different rooms.
The fan 1 is preferably provided with a pressure difference control module/air quality control module, and the air quantity of the fan can be controlled according to an indoor pressure difference signal/air quality signal to ensure indoor pressure difference/air quality. The manual/electric closing valve 8 is used to cut off the pipeline, and when the unit is closed, the closing valve is closed in a linkage manner.
Referring to fig. 3, the power distribution type branch fan module for ductless ventilation is used in cooperation with the fresh air handling unit 11 and the exhaust fan unit 5. Outdoor air is introduced 1 through the fresh air unit 11#After the room, the power distributed branch fan module for pipeline ventilation is directly transmitted to the fan 2#Room, transmitted in relay mode until n#Finally, the air is exhausted to the outside through the exhaust fan unit 5 after being treated by high-efficiency filtration, disinfection and the like.
The fresh air unit, the module non-pipeline ventilation power distribution type branch fan module and the exhaust fan unit operate in a combined mode, and indoor air quality requirements are comprehensively regulated and guaranteed.
Claims (7)
1. The utility model provides a no pipeline ventilation is with power distributed branch road fan module, includes fan (1), its characterized in that: still include box (2), box (2) are by consecutive section (2a) of induced drafting, interlude (2b) and the section of airing exhaust (2c) is constituteed, install in interlude (2b) fan (1), open at section (2a) front end of induced drafting has inlet scoop (3), the rear end of the section of airing exhaust (2c) is opened has air exit (4), is used for inserting adjacent different rooms respectively, locates to install manual/electronic airtight valve (8) at inlet scoop (3), install filter (6) and disinfection module (7) respectively in box (2) between inlet scoop (3), air exit (4) and fan (1).
2. The power distributed branch fan module for ductless ventilation according to claim 1, wherein: the air suction section (2a) and the air exhaust section (2c) are respectively vertically installed at two ends of the middle section (2b) in a connected mode and are located on the same side of the middle section (2b), and the box body (2) is made to be U-shaped integrally.
3. The ductless ventilation power distributed branch fan module according to claim 1 or 2, characterized in that: the filter (6) adopts a high-efficiency filter, two sides of the filter (6) are respectively provided with a differential pressure transmitter (9) which is used for detecting the differential pressure at two ends of the filter (6) and is provided with an alarm, and when the differential pressure reaches a set limit value, the filter is reminded to clean or replace.
4. The power distributed branch fan module for ductless ventilation of claim 3, wherein: the filter (6) is installed in the box body (2) through a transverse drawing sliding rail, the transverse drawing sliding rail is respectively formed by two U-shaped bending plates (10) which are oppositely arranged from top to bottom, and the bottoms of the U-shaped bending plates (10) are welded on the inner wall of the box body (2).
5. The power distributed branch fan module for ductless ventilation according to claim 1, wherein: the disinfection and sterilization module (7) adopts an ultraviolet disinfection and sterilization module.
6. The power distributed branch fan module for ductless ventilation according to claim 1, wherein: and a dustproof filter screen is also arranged in the air suction opening (3).
7. The power distributed branch fan module for ductless ventilation according to claim 1, wherein: the box body (2) is arranged in a suspended ceiling layer of a room and is positioned at the junction position of two adjacent different rooms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023136200.XU CN214249958U (en) | 2020-12-23 | 2020-12-23 | Power distribution type branch fan module for non-pipeline ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023136200.XU CN214249958U (en) | 2020-12-23 | 2020-12-23 | Power distribution type branch fan module for non-pipeline ventilation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214249958U true CN214249958U (en) | 2021-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023136200.XU Active CN214249958U (en) | 2020-12-23 | 2020-12-23 | Power distribution type branch fan module for non-pipeline ventilation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214249958U (en) |
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2020
- 2020-12-23 CN CN202023136200.XU patent/CN214249958U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Power distributed Branch fan module for ductless ventilation Effective date of registration: 20220217 Granted publication date: 20210921 Pledgee: CITIC Bank, Limited by Share Ltd, Chongqing branch Pledgor: CHONGQING HAIRUN ENERGY-SAVING TECHNOLOGY Co.,Ltd. Registration number: Y2022500000008 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |