CN206924547U - A kind of filter bag framework - Google Patents
A kind of filter bag framework Download PDFInfo
- Publication number
- CN206924547U CN206924547U CN201720763547.6U CN201720763547U CN206924547U CN 206924547 U CN206924547 U CN 206924547U CN 201720763547 U CN201720763547 U CN 201720763547U CN 206924547 U CN206924547 U CN 206924547U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- filter bag
- blast pipe
- mounting seat
- support frame
- 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
Links
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
It the utility model is related to filter bag technical field,Especially a kind of filter bag framework,Including guide rail,Multiple slides are set with the guide rail,Multiple positioning holes are equidistantly provided with the guide rail,Alignment pin is fitted with the slide,The alignment pin is inserted into one of positioning hole,The slide is provided with the centring ring of circular tube shaped,One end of the guide rail is provided with mounting seat,Screw thread is provided with pole in the mounting seat,The other end of the pole is connected with blast pipe,One end of the blast pipe is coaxial and is threaded with connecting seat,The utility model is using the mounting seat for being capable of relative slip,And shaping loop is provided with mounting seat and is used for that the outer shape of filter bag is fixed,And the internal support frame that is provided with is used for being supported filter bag from inside,Prevent filter bag from deforming,Filter efficiency can be effectively improved,And attachment structure is more by the way of being flexibly connected,Facilitate demolition and maintenance.
Description
Technical field
It the utility model is related to filter bag technical field, more particularly to a kind of filter bag framework.
Background technology
Sack cleaner is a kind of dry type dust filtration device, and it is applied to trap tiny, dry, non-fiber dust, typically
Dedusting filtering bag is using the filter cloth or nonwoven felt of weaving into being carried out using the filtration of fabric to dusty gas
Filter, after dusty gas enters sack cleaner, particle is big, heavy dust, because the effect of gravity settles down, falls into
Ash bucket, for the gas containing relatively fine dust when passing through filtrate, dust is purified gas by detention.
Dedusting filtering bag of the prior art is generally cylindrical cross section, and the closing of the one end opening other end, its installation frame is also only
Only play a part of simply supporting, be easily deformed by airflow influence, cause filter effect bad, in addition the installation of framework and dimension
Shield is also cumbersome.
Utility model content
The purpose of this utility model be in order to solve to have the shortcomings that poor filtration effect, be not easy to safeguard in the prior art,
A kind of and filter bag framework proposed.
To achieve these goals, the utility model employs following technical scheme：
A kind of filter bag framework, including guide rail are designed, is set with multiple slides on the guide rail, it is equidistant on the guide rail
Provided with multiple positioning holes, alignment pin is fitted with the slide, the alignment pin is inserted into one of positioning hole, the cunning
Seat is provided with the centring ring of circular tube shaped, and one end of the guide rail is provided with mounting seat, and screw thread is provided with pole in the mounting seat, institute
The other end for stating pole is connected with blast pipe, and one end of the blast pipe is coaxial and is threaded with connecting seat, the connecting seat
Support frame is coaxially connected with, support frame as described above is cylindrical shape, and support frame as described above is inserted into centring ring.
Preferably, the centring ring includes the shaping loop of two half-round tubulars, the side of the contact surface of two shaping loops
Edge is provided with chimb, and connecting bolt is connected between the chimb of two shaping loops, and the connecting bolt is vertically inserted in chimb
On.
Preferably, the other end of the blast pipe is coaxially connected with the air-ducting ring of taper, and the blast pipe and air-ducting ring are equal
For plastic products.
Preferably, the rectangular cross-section of the guide rail, the slide is provided with the slot matched with rail shapes, described to lead
Rail is inserted into slot.
Preferably, support frame as described above is made up of steel wire.
The utility model proposes a kind of filter bag framework, beneficial effect is：The utility model uses can be relative
The mounting seat of slip, and centring ring is provided with mounting seat and is used for that the outer shape of filter bag is fixed, and internal setting
Support frame is used for from inside being supported filter bag, prevents filter bag from deforming, and can effectively improve filter efficiency, and connect
Structure by the way of being flexibly connected, facilitates demolition and maintenance more.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of filter bag framework structural representation；
Fig. 2 be the utility model proposes a kind of filter bag framework Fig. 1 in schematic cross-section at A-A.
In figure：Guide rail 1, slide 2, mounting seat 3, pole 4, air-ducting ring 5, blast pipe 6, connecting seat 7, support frame 8, shaping loop
9th, connecting bolt 10, chimb 11, alignment pin 12, positioning hole 13, slot 14, centring ring 15.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of filter bag framework, including guide rail 1, multiple slides 2 are set with guide rail 1, and guide rail 1 is cut
Face is rectangle, and slide 2 is provided with the slot 14 with the form fit of guide rail 1, and guide rail 1 is inserted into slot 14.Equidistantly set on guide rail 1
There are multiple positioning holes 13, alignment pin 12 is fitted with slide 2, alignment pin 12 is inserted into one of positioning hole 13.Slide 2 is slided
Dynamic installation, and multiple positioning holes 13 are provided with, it is easy to adjust installation site by alignment pin 12, is easily installed and safeguards.
Slide 2 is provided with the centring ring 15 of circular tube shaped, and centring ring 15 includes the shaping loop 9 of two half-round tubulars, and two fixed
The edge of the contact surface of type circle 9 is provided with chimb 11, and connecting bolt 10 is connected between the chimb 11 of two shaping loops 9, connects spiral shell
Bolt 10 is vertically inserted on chimb 11.Centring ring 15 is used to shape to the outside of filter bag, and is determined using two semicircles
The structure that type circle 9 combines, combination can be realized by connecting bolt 10 and separated, be easily installed.
One end of guide rail 1 is provided with mounting seat 3, and screw thread is provided with pole 4 in mounting seat 3, the other end of pole 4 be connected with into
Airduct 6, one end of blast pipe 6 is coaxial and is threaded with connecting seat 7, and connecting seat 7 is coaxially connected with support frame 8, and support frame 8 is
Cylindrical shape, support frame 8 are inserted into centring ring 15, and support frame 8 is made up of steel wire.The other end of blast pipe 6 is coaxially connected with
The air-ducting ring 5 of taper, blast pipe 6 and air-ducting ring 5 are plastic products.Blast pipe 6 is used to be oriented to air-flow at sack, increases
Add wind speed, and by the way of screw thread installation, maintenance easy to disassemble, support frame 8, which is used to filter bag is supported from inside, to be determined
Type, prevent filter bag influence of crust deformation filter effect.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of filter bag framework, including guide rail（1）, it is characterised in that：The guide rail（1）On be set with multiple slides（2）,
The guide rail（1）On be equidistantly provided with multiple positioning holes（13）, the slide（2）On be fitted with alignment pin（12）, the alignment pin
（12）It is inserted into one of positioning hole（13）It is interior, the slide（2）It is provided with the centring ring of circular tube shaped（15）, the guide rail
（1）One end be provided with mounting seat（3）, the mounting seat（3）Upper screw thread is provided with pole（4）, the pole（4）The other end connect
It is connected to blast pipe（6）, the blast pipe（6）One end it is coaxial and be threaded with connecting seat（7）, the connecting seat（7）Coaxially
It is connected with support frame（8）, support frame as described above（8）For cylindrical shape, support frame as described above（8）It is inserted into centring ring（15）It is interior.
A kind of 2. filter bag framework according to claim 1, it is characterised in that：The centring ring（15）Including two and half
The shaping loop of circular tube shaped（9）, two shaping loops（9）The edge of contact surface be provided with chimb（11）, two shaping loops
（9）Chimb（11）Between be connected with connecting bolt（10）, the connecting bolt（10）It is vertically inserted in chimb（11）On.
A kind of 3. filter bag framework according to claim 1, it is characterised in that：The blast pipe（6）The other end it is same
Axis connection has the air-ducting ring of taper（5）, the blast pipe（6）And air-ducting ring（5）It is plastic products.
A kind of 4. filter bag framework according to claim 1, it is characterised in that：The guide rail（1）Rectangular cross-section,
The slide（2）It is provided with and guide rail（1）The slot of form fit（14）, the guide rail（1）It is inserted into slot（14）It is interior.
A kind of 5. filter bag framework according to claim 1, it is characterised in that：Support frame as described above（8）For steel wire system
Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720763547.6U CN206924547U (en) | 2017-06-28 | 2017-06-28 | A kind of filter bag framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720763547.6U CN206924547U (en) | 2017-06-28 | 2017-06-28 | A kind of filter bag framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206924547U true CN206924547U (en) | 2018-01-26 |
Family
ID=61353242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720763547.6U Expired - Fee Related CN206924547U (en) | 2017-06-28 | 2017-06-28 | A kind of filter bag framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206924547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413128A (en) * | 2017-06-28 | 2017-12-01 | 江苏鼎盛滤袋有限公司 | A kind of filter bag framework |
-
2017
- 2017-06-28 CN CN201720763547.6U patent/CN206924547U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413128A (en) * | 2017-06-28 | 2017-12-01 | 江苏鼎盛滤袋有限公司 | A kind of filter bag framework |
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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 |
Granted publication date: 20180126 Termination date: 20200628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |