CN206989403U - A kind of VMC - Google Patents
A kind of VMC Download PDFInfo
- Publication number
- CN206989403U CN206989403U CN201720504616.1U CN201720504616U CN206989403U CN 206989403 U CN206989403 U CN 206989403U CN 201720504616 U CN201720504616 U CN 201720504616U CN 206989403 U CN206989403 U CN 206989403U
- Authority
- CN
- China
- Prior art keywords
- partition
- ventilating board
- return air
- fan
- indoor
- 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.)
- Expired - Fee Related
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Abstract
A kind of VMC, including housing, the air intake blower fan being arranged in the housing, return air fan, air intake filter, return air filter, Total heat exchange core body, described housing includes the first ventilating board with outdoor exhaust duct and outdoor blast pipe and the second ventilating board with indoor fresh air pipe and indoor return air pipe, it is characterised in that：First ventilating board and the second ventilating board include the first partition positioned at inner side and the second partition positioned at outside, described outdoor exhaust duct and outdoor blast pipe are arranged in the first partition of the first ventilating board, described indoor fresh air pipe and indoor return air pipe are arranged in the first partition of the second ventilating board, described second partition is fastened on the outside of first partition, and mezzanine space is formed between described first partition and second partition；VMC outward appearance in this case is more aesthetically pleasing, and sound isolating and flame-retardant is functional.
Description
Technical field
The utility model belongs to air cleaning facility field, more particularly to a kind of domestic or commercial VMC.
Background technology
In the prior art, VMC be it is a kind of send fresh air to interior with special equipment in closed indoor side, then from
Opposite side can form " fresh air field of flow ", so as to meet the need of indoor fresh air ventilating indoors from special equipment to outdoor discharge
Will.Using high blast, big flow blower fan, by mechanical strength by a lateral indoor air-supply, by opposite side with the row specially designed
Wind blower fan forces the formation fresh air field of flow in system to the mode of outdoor discharge.Air while air-supply to getting in
Enter filtering, go out poison, sterilization, oxygenation, preheating（Winter）.
VMC generally have shell and be arranged in shell air intake blower fan, air-out blower fan, Total heat exchange core body,
Filter etc., shell are included with two ventilating boards for being used to install indoor/outdoor blast pipe and indoor/outdoor discharge pipe, should
Ventilating board is usually single-layer metal sheet metal component.In installation process, the supply line of blower fan is exposed installed in the outside of ventilating board, adds
The aging of fast circuit, easily triggers fire, influences the service life of blower fan, or even threaten the life security of user；In addition, fresh air system
At work, the operating of its blower fan can produce noise to system, influence the sleep quality of user.Finally, due to it is mounted with that indoor/outdoor is entered
Airduct and indoor/outdoor discharge pipe so that the fixing point of many places connector is left on ventilating board so that outside VMC entirety
See unsightly.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide that a kind of profile is more aesthetically pleasing, sound insulation value
More preferable VMC.
In order to realize the purpose of above-mentioned utility model, the utility model adopts the following technical scheme that：
A kind of VMC, including housing, the air intake blower fan being arranged in the housing, return air fan, air intake filter, return
Wind filter, Total heat exchange core body, described housing include the first ventilating board with outdoor exhaust duct and outdoor blast pipe with
And the second ventilating board with indoor fresh air pipe and indoor return air pipe, described outdoor blast pipe, air intake filter, Total heat exchange
Core body, air intake blower fan, indoor fresh air pipe form fresh air duct, described indoor return air pipe, return air filter, Total heat exchange core
Body, return air fan, outdoor exhaust duct form return airway, and first ventilating board and the second ventilating board are included positioned at inner side
First partition and the second partition positioned at outside, described outdoor exhaust duct and outdoor blast pipe are arranged on the of the first ventilating board
On one dividing plate, described indoor fresh air pipe and indoor return air pipe are arranged in the first partition of the second ventilating board, and described second
Dividing plate is fastened on the outside of first partition, and mezzanine space is formed between described first partition and second partition.
In above-mentioned technical proposal, it is preferred that described mezzanine space can be used for storage fan power circuit.
In above-mentioned technical proposal, it is preferred that it is filled with fire-retardant quieter material in described mezzanine space, it is described fire-retardant to disappear
Sound material is EPDM materials.
In above-mentioned technical proposal, it is preferred that described second partition is provided with the power interface for connecting fan power supply.
The utility model obtains following beneficial effect compared with prior art：First ventilating board of the VMC in this case
Fastened and formed by double-deck sheet metal component with the second ventilating board, the tie point into and out of airduct of indoor/outdoor can hidden, it is overall outer
Shape is more aesthetically pleasing.
Brief description of the drawings
Accompanying drawing 1 is the exploded perspective schematic diagram of the utility model VMC；
Accompanying drawing 2 is the decomposition schematic front view of the utility model VMC；
Accompanying drawing 3 is the second ventilating board decomposing schematic representation of the utility model VMC；
Wherein 1, blower fan seat board；100th, draught fan partition plate；2nd, the first ventilating board；3rd, the second ventilating board；31st, mezzanine space；
32nd, flanging；4th, first partition；41st, outdoor exhaust duct；42nd, outdoor blast pipe；43rd, indoor fresh air pipe；44th, indoor return air pipe；
5th, second partition；51 power interfaces；52nd, fan power；6th, air intake blower fan；7th, return air fan；8th, air intake filter；9th, return air
Filter；10th, Total heat exchange core body.
Embodiment
To describe technology contents, construction feature, institute's reached purpose and effect of utility model in detail, below in conjunction with implementation
Example simultaneously coordinates accompanying drawing to be described in detail.
As shown in accompanying drawing 1,2, the housing of VMC includes：Blower fan seat board 1, draught fan partition plate 100 and positioned at fan seat
The first ventilating board 2 and the second ventilating board 3 of the left and right sides of plate 1；Air intake blower fan 6, return air fan are installed with blower fan seat board 1
7th, air intake filter 8, return air filter 9 and Total heat exchange core body 10；Blower fan is housed between air intake blower fan 6 and return air fan 7
Dividing plate 100, air intake filter 8 and return air filter 9 are separately mounted to the left and right sides of Total heat exchange core body 10；First ventilating board
2 and second ventilating board 3 mutually fasten locking by first partition 4 and second partition 5 and form；First partition 4 and second partition 5 it
Between formed mezzanine space 31；The power circuit of air intake blower fan 6 and return air fan 7 can be stored in mezzanine space 31；Mezzanine space 31
It is interior to be filled with fire-retardant quieter material --- EPDM materials（Ethylene propylene diene rubber）；The first partition of first ventilating board 2 both sides about 4
Fixation is equipped with outdoor exhaust duct 41 and outdoor blast pipe 42 respectively；The first partition of second ventilating board 3 is fixed both sides respectively about 4
Equipped with indoor fresh air pipe 43 and indoor return air pipe 44；Outdoor blast pipe 42, air intake filter 8, Total heat exchange core body 10, air intake wind
Machine 6 and indoor fresh air pipe 43 form fresh air duct, indoor return air pipe 44, return air filter 9, Total heat exchange core body 10, return air wind
Machine 7, outdoor exhaust duct 41 form return airway.
As shown in accompanying drawing 1,3, fixed be equipped with is used for air intake blower fan 6 and return air wind on the second partition 5 of the second ventilating board 3
Fan power 52, the power interface 51 for connecting fan power supply 52 of the power supply of machine 7.
As shown in Figure 3, it is respectively provided with first partition 4 and second partition 5 along first partition 4 and the surrounding of second partition 5
The flanging 32 that edge direction extends internally, all flangings 32 of second partition 5 are accordingly fastened on all flangings of first partition 4
On 32, and then it is in hollow mezzanine space 31 to form inside；The inner side of first partition 4 be provided with several with outdoor exhaust duct 41,
Outdoor blast pipe 42, indoor fresh air pipe 43 and tooth hole corresponding to indoor return air pipe 44, outdoor exhaust duct 41, outdoor blast pipe 42,
Indoor fresh air pipe 43 and indoor return air pipe 44 by tooth hole fixing lock in first partition 4, first partition 4 and second partition 5
Several tooth holes are equipped with all flangings 32, first partition 4 is locked at when second partition 5 is fastened by the tooth hole on flanging 32
When upper, the tooth hole of the inner side of first partition 4 is hidden in mezzanine space 31 just so that the monnolithic case of VMC is more beautiful
See.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
All equivalent change or modifications made according to the utility model spirit, should all cover within the scope of protection of the utility model.
Claims (5)
1. a kind of VMC, including housing, the air intake blower fan that is arranged in the housing（6）, return air fan（7）, air intake filtering
Device（8）, return air filter（9）, Total heat exchange core body（10）, described housing is including having outdoor exhaust duct（41）Enter with outdoor
Airduct（42）The first ventilating board（2）And there is indoor fresh air pipe（43）With indoor return air pipe（44）The second ventilating board（3）,
Described outdoor blast pipe（42）, air intake filter（8）, Total heat exchange core body（10）, air intake blower fan（6）, indoor fresh air pipe
（43）Form fresh air duct, described indoor return air pipe（44）, return air filter（9）, Total heat exchange core body（10）, return air fan
（7）, outdoor exhaust duct（41）Form return airway, it is characterised in that：First ventilating board（2）With the second ventilating board（3）
Including the first partition positioned at inner side（4）With the second partition positioned at outside（5）, described outdoor exhaust duct（41）Enter with outdoor
Airduct（42）Installed in the first ventilating board（2）First partition（4）On, described indoor fresh air pipe（43）With indoor return air pipe
（44）Installed in the second ventilating board（3）First partition（4）On, described second partition（5）Fastening is locked at first partition（4）
On, described first partition（4）And second partition（5）Between form mezzanine space（31）.
2. VMC according to claim 1, it is characterised in that：Described mezzanine space（31）Inside it is accommodated with air intake wind
Machine（6）And return air fan（7）Power circuit.
3. VMC according to claim 1, it is characterised in that：Described mezzanine space（31）It is interior to disappear filled with fire-retardant
Sound material.
4. VMC according to claim 3, it is characterised in that：Described fire-retardant quieter material is EPDM materials.
5. VMC according to claim 1, it is characterised in that：It is air intake blower fan that described VMC, which also includes,
（6）And return air fan（7）The fan power of power supply（52）, described fan power（52）It is fixedly mounted on described second partition
（5）On, described second partition（5）It is provided with and is used for connecting fan power supply（52）Power interface（51）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720504616.1U CN206989403U (en) | 2017-05-09 | 2017-05-09 | A kind of VMC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720504616.1U CN206989403U (en) | 2017-05-09 | 2017-05-09 | A kind of VMC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206989403U true CN206989403U (en) | 2018-02-09 |
Family
ID=61391011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720504616.1U Expired - Fee Related CN206989403U (en) | 2017-05-09 | 2017-05-09 | A kind of VMC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206989403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094823A (en) * | 2019-05-14 | 2019-08-06 | 江苏大学 | A kind of fresh air system and its draft mechanism of use |
-
2017
- 2017-05-09 CN CN201720504616.1U patent/CN206989403U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094823A (en) * | 2019-05-14 | 2019-08-06 | 江苏大学 | A kind of fresh air system and its draft mechanism of use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20190509 |