CN206754013U - Blower fan filtering device for air-line system - Google Patents
Blower fan filtering device for air-line system Download PDFInfo
- Publication number
- CN206754013U CN206754013U CN201720297020.9U CN201720297020U CN206754013U CN 206754013 U CN206754013 U CN 206754013U CN 201720297020 U CN201720297020 U CN 201720297020U CN 206754013 U CN206754013 U CN 206754013U
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- China
- Prior art keywords
- cabinet
- high efficiency
- blower fan
- air
- efficiency particulate
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- 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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- Filtering Of Dispersed Particles In Gases (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
It the utility model is related to a kind of blower fan filtering device for air-line system, including cabinet, air intake pipe orifice, air outlet tube mouth, blower fan and high efficiency particulate air filter, air intake pipe orifice and air outlet tube mouth are respectively arranged on cabinet both ends, blower fan is located at cabinet inside close to the side of air outlet tube mouth, high efficiency particulate air filter is located at cabinet inside close to the side of air intake pipe orifice, cabinet inside is additionally provided with sliding support, case side wall offers the mouth that reloads, the size of mouth of reloading meets the taking-up of high efficiency particulate air filter with being put into, the present apparatus also includes a side cover plate and a pressing device, side cover plate is removably installed in the mouth that reloads on the outside of mouth and can make to reload and is in sealing state, pressing device is arranged on the outside of cabinet and has part to enter cabinet inside, high efficiency particulate air filter is fixed on cabinet inside.The present apparatus can reach the beneficial effect for being conveniently replaceable high efficiency particulate air filter.
Description
Technical field
The utility model belongs to filter technology field, and in particular to a kind of blower fan filtering device for air-line system.
Background technology
For the blower fan filtering device in air-line system, because rate of air circulation is big, so the height in blower fan filtering device
Effect filter needs to regularly replace.When changing high efficiency particulate air filter at present, it is necessary to the frame at air outlet tube mouth and the wind connected
Pipe overall pulling down and after removing, could complete from blower fan filtering device to extract high efficiency particulate air filter out, then changed.Due to wind
Guard system is typically disposed in eminence, and airduct volume is larger, thus either remove airduct still move airduct be required for it is huge
Workload, and there is certain security risk.
The content of the invention
Technical problem to be solved in the utility model be to provide it is a kind of be conveniently replaceable high efficiency particulate air filter be used for airduct system
The blower fan filtering device of system.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：One kind is used for airduct
The blower fan filtering device of system, including cabinet, air intake pipe orifice, air outlet tube mouth, blower fan and high efficiency particulate air filter, the air intake pipe orifice and
Air outlet tube mouth is respectively arranged on cabinet both ends, and the blower fan is located at cabinet inside close to the side of air outlet tube mouth, the high efficiency filter
Device, close to the side of air intake pipe orifice, rises and is characterised by, the cabinet inside is additionally provided with sliding support, institute located at cabinet inside
State case side wall and offer the mouth that reloads, the size of the mouth that reloads meets the taking-up of high efficiency particulate air filter with being put into, and the device also wraps
A side cover plate and a pressing device are included, the side cover plate is removably installed on the outside of the mouth that reloads and at the mouth that can make to reload
In sealing state, the pressing device is arranged on the outside of cabinet and has part to enter cabinet inside, and the high efficiency particulate air filter is consolidated
It is scheduled on cabinet inside.
In this programme, it is necessary to when changing high efficiency particulate air filter, it is only necessary to unclamp pressing device, open side cover plate, you can will
High efficiency particulate air filter is extracted out out of blower fan filtering device casing and is put into a new high efficiency particulate air filter.Pressing device only needs pine
To open without pulling down, the operational ton for opening side cover plate has also wanted small much compared to the frame at dismounting airduct and airduct mouth,
Therefore, the effect for being conveniently replaceable high efficiency particulate air filter can be obtained using the present invention, makes the process of replacing filter more convenient, simple
It is single, and then reduce the security risk of operation.
Further, the sliding support in this programme is long and narrow sheet metal component, and its cross section is intermediate projections, both sides are neat
Flat, the both sides of sliding support are used to itself being installed in cabinet, and sliding support intermediate raised portion is used to support efficiently
Filter simultaneously allows high efficiency particulate air filter to be slided on this bossing, and sliding support puts the taking-up in direction and colleges and universities' filter
It is consistent with the direction being put into.
Further, the sliding support in this programme is provided with two groups altogether, and one group is arranged at cabinet bottom, another group
Enclosure top is arranged at, every group includes at least two sliding supports, is arranged at the sliding support of enclosure top with being arranged at
Minimum range between the sliding support of cabinet bottom is not less than the height of high efficiency particulate air filter.
Further, the pressing device in this programme is arranged at cabinet and included close to one end of air intake pipe orifice, pressing device
The pressing plate being arranged on the outside of cabinet and the press box being arranged on the inside of cabinet, pressing plate and press box link together, and pressing plate can with cabinet
Releasably it is fixedly connected.
Further, offered on the pressing plate in this programme solid with air intake pipe orifice external diameter identical circular hole, air intake pipe orifice
Surely it is connected on pressing plate, is connected with cabinet pressing plate for sealing.
Further, the enclosure top in this programme is also welded with four lifting parts, and lifting part is distributed in enclosure top
Corner.
Compared to prior art, there is this programme high efficiency particulate air filter to change the characteristics of convenient, simple, safe.
Brief description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is overall schematic of the present utility model；
Fig. 2 is that the utility model removes the structural representation after casing and side cover plate；
Fig. 3 is the overall structure diagram that the utility model removes side cover plate and internal structure；
Fig. 4 is the utility model longitudinal cross-section schematic diagram；
Fig. 5 is partial structural diagram of the utility model close to air intake pipe orifice one end；
Fig. 6 is the local structural scheme of mechanism that pressing device structure is shown in the utility model；
In figure：1st, casing；2nd, air intake pipe orifice；3rd, air outlet tube mouth；4th, side cover plate；5th, pressing device；5-1, pressing plate；5-2、
Press box；6th, lifting part；7th, high efficiency particulate air filter；8th, sliding support；9th, blower fan；10th, reload mouth.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in detail embodiment.
Concrete structure of the present utility model as shown in Figure 1, Figure 2 and Figure 3, including casing 1, is respectively arranged at the both ends of casing 1
Air intake pipe orifice 2 and air outlet tube mouth 3, the side of casing 1 offers the mouth 10 that reloads.The present apparatus also includes side cover plate 4, side cover plate
4 are removably connected with casing 1, and for that will reload, mouth 10 seals, and in order to ensure sealing effectiveness, the edge of side cover plate 4 can be set
Encapsulant.Casing 1 is internally provided with blower fan 9, sliding support 10 and high efficiency particulate air filter 7, and blower fan 9 is disposed in proximity to air-out
One end of the mouth of pipe 3, sliding support 8 are disposed in proximity to one end of air intake pipe orifice 2, and high efficiency particulate air filter 7 is slidably disposed in cunning
On dynamic support member 8.The section of high efficiency particulate air filter 7 is not more than the section for the mouth 10 that reloads, and can pass through the 10 pairs of high efficiency particulate air filters 7 of mouth that reload
Changed.Blower fan 9 carries drive device, is powered by external power source.Sliding support 8 is long and narrow sheet metal component, and its cross section is
Intermediate projections, both sides flush, and the both sides of sliding support 8 are used to itself being installed in cabinet, the intermediate projections of sliding support 8
Part is used to support high efficiency particulate air filter 7 and allow high efficiency particulate air filter 7 to slide on this bossing, and sliding support puts direction
It is consistent with the direction being removed and placed into of colleges and universities filters.It is provided with four altogether, the bottom surface of the cavity of casing 1 and each two of top surface.
Pressing device 5 is additionally provided with close to one end of air intake pipe orifice 2 in the outside of casing 1, pressing device 5 is connected by bolt and casing 1
Connect.Four lifting parts 6 are additionally provided with the top surface of casing 1, are easy to installation of ceiling.
As shown in figure 4, pressing device 5 is arranged at the left side of casing 1, air intake pipe orifice 2 is arranged on pressing device 5, is compressed
Some structure of device 5 is located in casing 1 and contacted with high efficiency particulate air filter, and the position of high efficiency particulate air filter is pushed down, prevents work
Because negative pressure caused by blower fan causes the position of high efficiency particulate air filter to be moved during work, filter efficiency is influenceed.
As shown in Figures 5 and 6, pressing device 5 includes pressing plate 5-1 and press box 5-2, and the two is connected, and connected mode both can be with
Using being fixedly connected, it can also use and be flexibly connected.Pressing plate 5-1 is arranged at the outside of casing 1, is connected by bolt with casing 1, can
Convenient dismounting or the tightness for reconciling connection.Encapsulant is additionally provided between pressing plate 5-1 and casing 1, ensures sealing effect
Fruit.Press box 5-2 is arranged at box inside, and one end contacts with pressing plate 5-1, and the other end contacts with high efficiency particulate air filter 7, in pressing plate 5-1
In the presence of high efficiency particulate air filter 7 can be pressed in casing 1, prevent the position of high efficiency particulate air filter 7 from shifting.
The present apparatus is when installing and using, sliding support 8 that high efficiency particulate air filter 7 is sent into casing 1 by the mouth 10 that reloads
On, locking pressure plate 5-1, drive press box 5-2 to fix the position of high efficiency particulate air filter 7, then side cover plate 4 is installed on into the mouth 10 that reloads
On, casing 1 is sealed.Air intake pipe orifice 2 and air outlet tube mouth 3 are respectively connected to the airduct of air-line system, and blower fan 9 works, by wind by entering
Airduct mouth 2 is pressed into air outlet tube mouth 3, so as to reach the effect of air filtering.
After using a period of time, it when the aging of high efficiency particulate air filter 7 needs to change, need to only take side cover plate 4 apart, unclamp pressing plate 5-
1, you can high efficiency particulate air filter 7 will be taken out by the mouth 10 that reloads, be reloaded into new high efficiency particulate air filter 7.Renewal process operates
Measure small, work is simple, just with implementation, is advantageous to ensure construction safety.
It is emphasized that：It the above is only preferred embodiment of the present utility model, not the utility model appointed
What formal limitation, every any simple modification made according to the technical essence of the utility model to above example, etc.
With change and modification, in the range of still falling within technical solutions of the utility model.
Claims (6)
1. a kind of blower fan filtering device for air-line system, including cabinet, air intake pipe orifice, air outlet tube mouth, blower fan and efficient mistake
Filter, the air intake pipe orifice and air outlet tube mouth are respectively arranged on cabinet both ends, and the blower fan is located at cabinet inside close to air outlet tube mouth
Side, the high efficiency particulate air filter located at cabinet inside close to the side of air intake pipe orifice, it is characterised in that：The cabinet inside is also
Sliding support is provided with, the case side wall offers the mouth that reloads, and the size of the mouth that reloads meets taking for high efficiency particulate air filter
Go out and be put into, the device also includes a side cover plate and a pressing device, and the side cover plate, which is removably installed in, to reload
Mouthful outside and the mouth that can make to reload be in sealing state, and the pressing device is arranged at cabinet outside and has part into cabinet
Portion, the high efficiency particulate air filter is fixed on cabinet inside.
2. the blower fan filtering device according to claim 1 for air-line system, it is characterised in that：The sliding support
For long and narrow sheet metal component, its cross section is intermediate projections, both sides flush, and the both sides of sliding support are used to itself being installed on cabinet
Interior, sliding support intermediate raised portion is used to support high efficiency particulate air filter and allows high efficiency particulate air filter sliding on this bossing
Dynamic, it is consistent with the direction being removed and placed into of colleges and universities filters that the sliding support puts direction.
3. the blower fan filtering device according to claim 2 for air-line system, it is characterised in that：The sliding support
Two groups are provided with altogether, and one group is arranged at cabinet bottom, and another group is arranged at enclosure top, and every group includes at least two sliding supports
Part, the minimum range for being arranged at the sliding support of enclosure top and being arranged between the sliding support of cabinet bottom are not less than
The height of high efficiency particulate air filter.
4. the blower fan filtering device according to claim 1 for air-line system, it is characterised in that：The pressing device is set
Cabinet is placed in close to one end of air intake pipe orifice, the pressing device includes the pressing plate being arranged on the outside of cabinet and is arranged in cabinet
The press box of side, the pressing plate and press box link together, and pressing plate is removably secured with cabinet and is connected.
5. the blower fan filtering device according to claim 4 for air-line system, it is characterised in that：Opened up on the pressing plate
Have and be fixedly connected on air intake pipe orifice external diameter identical circular hole, the air intake pipe orifice on pressing plate, the pressing plate for sealing and cabinet
Connection.
6. the blower fan filtering device according to claim 1 for air-line system, it is characterised in that：The enclosure top is also
Four lifting parts are welded with, the lifting part is distributed in the corner of enclosure top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720297020.9U CN206754013U (en) | 2017-03-24 | 2017-03-24 | Blower fan filtering device for air-line system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720297020.9U CN206754013U (en) | 2017-03-24 | 2017-03-24 | Blower fan filtering device for air-line system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206754013U true CN206754013U (en) | 2017-12-15 |
Family
ID=60611922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720297020.9U Expired - Fee Related CN206754013U (en) | 2017-03-24 | 2017-03-24 | Blower fan filtering device for air-line system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206754013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100899A (en) * | 2017-03-24 | 2017-08-29 | 苏州英德尔室内空气技术有限公司 | A kind of blower fan filtering device for air-line system |
| CN108488104A (en) * | 2018-04-03 | 2018-09-04 | 苏州英德尔室内空气技术有限公司 | A kind of bottom dismantling type high efficiency particulate air filter FFU |
-
2017
- 2017-03-24 CN CN201720297020.9U patent/CN206754013U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100899A (en) * | 2017-03-24 | 2017-08-29 | 苏州英德尔室内空气技术有限公司 | A kind of blower fan filtering device for air-line system |
| CN108488104A (en) * | 2018-04-03 | 2018-09-04 | 苏州英德尔室内空气技术有限公司 | A kind of bottom dismantling type high efficiency particulate air filter FFU |
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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: 20171215 Termination date: 20210324 |