CN208626736U - A kind of bag filter - Google Patents
A kind of bag filter Download PDFInfo
- Publication number
- CN208626736U CN208626736U CN201820786137.8U CN201820786137U CN208626736U CN 208626736 U CN208626736 U CN 208626736U CN 201820786137 U CN201820786137 U CN 201820786137U CN 208626736 U CN208626736 U CN 208626736U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter basket
- pressure ring
- bag
- basket
- 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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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of bag filters, the filter basket and filter bag that it includes shell, is located at the intracorporal support plate of shell and is pressed in support plate, the filter bag is set in filter basket, along the one circle extension side of opening setting of the filter basket upper surface, filter basket extension side is equipped with the pressure ring for compressing filter basket, the edge of pressure ring is equipped with multiple locating plates, and positioning region is equipped in the shell, and positioning region, which is equipped with to screw in for locating plate, realizes fixed card slot.Using when, filter bag is mounted in filter basket, it places it in support plate, pressure ring is pressed on the extension side of filter basket again then, the edge of pressure ring is equipped with multiple locating plates, its card slot screwed on positioning region is fixed and compresses the extension side of filter basket, it only needs to screw out pressure ring when allowing filter basket to be fastened in shell, and dismantling and can realize disassembly, it is simple to operation, and it is time saving and energy saving, greatly improve the filter efficiency of filter.
Description
Technical field
The utility model relates to a kind of filters, more specifically to a kind of bag filter.
Background technique
Filter bag during installation, is first set in filter basket by existing bag filter, and then filter basket is placed on filter cylinder
Support plate on, then again on filter basket pressure set pressure ring, pressure ring and support plate, which are threadably secured, to link together.But due to
Filter bag needs to be replaced frequently in use, and in use, spot is often attached at thread seal, and be easy
Corrosion, to influence the disassembly of filter basket and filter bag, keeps whole dismounting process time-consuming and laborious, influences the filter efficiency of filter.
Summary of the invention
For deficiency present in above-mentioned background technique, the utility model provides a kind of bag filter, passes through rotation
Pressure ring realizes the fixation and disassembly of filter basket, easy to operate, time saving and energy saving, greatly improves filter efficiency.
A kind of bag filter, including shell, be located at the intracorporal support plate of shell and the filter basket being pressed in support plate and
Filter bag, the filter bag are set in filter basket, along the one circle extension side of opening setting of the filter basket upper surface, filter basket extension side
It is equipped with the pressure ring for compressing filter basket, the edge of pressure ring is equipped with multiple locating plates, positioning region, positioning are equipped in the shell
Portion, which is equipped with to screw in for locating plate, realizes fixed card slot.
Preferably, the height of the multiple locating plates of pressure ring is different.
Preferably, the pressure ring is the annular solid that concentric outer circle and inner circle are formed, the opening of the filter basket upper surface
The hole that inner circle described in face is formed.
Preferably, the support plate is equipped with the protrusion for being used to support filter basket extension side close to one end of filter basket.
As preferential, the upper surface of the protrusion is plane.
Preferably, being equipped with sealing ring between the extension side of the filter basket and support plate.
Preferably, the pressure ring upper end is equipped with handle.
The utility model has the beneficial effects that the utility model provides a kind of bag filter of filter basket convenient disassembly, answer
Filter bag is mounted in filter basket by the used time, then is placed it in support plate, and then pressure ring is pressed on the extension side of filter basket,
The edge of pressure ring is equipped with multiple locating plates, and the extension side of filter basket is fixed and compressed to the card slot screwed on positioning region, makes filter basket tight
Gu in shell, and disassembly can be realized by only needing to screw out pressure ring when dismantling, simple to operation and time saving and energy saving, greatly
Ground improves the filter efficiency of filter.
Detailed description of the invention
Attached drawing 1 is the overall structure diagram of the utility model embodiment；
Attached drawing 2 is the structural schematic diagram of the utility model embodiment pressure ring；
Attached drawing 3 is the structural schematic diagram of the utility model embodiment positioning region；
Attached drawing 4 is the schematic view of the mounting position of the utility model embodiment positioning region.
Appended drawing reference summarizes: 1, shell 2, filter bag 3, filter basket 4, support plate 5, sealing ring 6, positioning region 7,
Handle 8, pressure ring 9, locating plate.
Specific embodiment
Embodiment
A kind of bag filter, including shell 1, the filter basket for being located at the intracorporal support plate 4 of shell and being pressed in support plate 4
3 and filter bag 2, filter bag 2 be set in filter basket 3, along 3 upper surface of filter basket opening setting one circle extension side, 3 extension Bian Shangshe of filter basket
There is the pressure ring 8 for compressing filter basket 3, the edge of pressure ring 8 is equipped with the different locating plate 9 of multiple height, in the present embodiment, fixed
Bit slice 9 is preferably 3, in other embodiments, can also be set as 4,5,6 etc., be equipped with positioning region 6, positioning region in shell 1
6 are equipped with the card slot for screwing in for locating plate and realizing fixation.Positioning region 6 is preferably 3 and is curved shape in the present embodiment, and
It is welded on the inner peripheral surface of shell 1 in the shape of a spiral.
8 upper end of pressure ring is equipped with handle 7, is convenient to the precession and back-out of pressure ring 8, and when disassembly is more labor-saving.And pressure ring 8 is
The annular solid that concentric outer circle and inner circle are formed, the hole of inner circle formation described in the opening face of 3 upper surface of filter basket.
Support plate 4 is equipped with the protrusion for being used to support 3 extension side of filter basket, the upper surface of protrusion close to one end of filter basket 3
For plane, unfiltered waste water is flowed out along the gap between 3 extension side of support plate 4 and filter basket in order to prevent, in prolonging for filter basket 3
Sealing ring 5 is added between side and support plate 4.
The bag filter of a kind of filter basket convenient disassembly provided by the utility model, in application, filter bag 2 is mounted on filter basket
It in 3, then places it in support plate 4, then pressure ring 8 is pressed on the extension side of filter basket 3, the edge of pressure ring 8 is equipped with more
A locating plate 9, the card slot screwed on positioning region 6 are fixed and are compressed the extension side of filter basket 3, filter basket 3 is allowed to be fastened in shell 1,
And disassembly can be realized by only needing to screw out pressure ring 8 when dismantling, and it is simple to operation and time saving and energy saving, it greatly improved
The filter efficiency of filter.
Claims (7)
1. a kind of bag filter including shell, is located at the intracorporal support plate of shell and the filter basket being pressed in support plate and filter
Bag, the filter bag are set in filter basket, which is characterized in that described along the one circle extension side of opening setting of the filter basket upper surface
Filter basket extension side is equipped with the pressure ring for compressing filter basket, and the edge of pressure ring is equipped with multiple locating plates, is equipped in the shell
Positioning region, positioning region, which is equipped with to screw in for locating plate, realizes fixed card slot.
2. a kind of bag filter according to claim 1, which is characterized in that the height of the multiple locating plates of pressure ring is not
Together.
3. a kind of bag filter according to claim 1, which is characterized in that the pressure ring is concentric outer circle and inner circle
The annular solid of formation, the hole that inner circle described in the opening face of the filter basket upper surface is formed.
4. a kind of bag filter according to claim 1, which is characterized in that the support plate is set close to one end of filter basket
There is the protrusion for being used to support filter basket extension side.
5. a kind of bag filter according to claim 4, which is characterized in that the upper surface of the protrusion is plane.
6. a kind of bag filter according to claim 4 or 5, which is characterized in that the extension side of the filter basket and support
Sealing ring is equipped between plate.
7. a kind of bag filter according to claim 1, which is characterized in that the pressure ring upper end is equipped with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820786137.8U CN208626736U (en) | 2018-05-25 | 2018-05-25 | A kind of bag filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820786137.8U CN208626736U (en) | 2018-05-25 | 2018-05-25 | A kind of bag filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208626736U true CN208626736U (en) | 2019-03-22 |
Family
ID=65732374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820786137.8U Expired - Fee Related CN208626736U (en) | 2018-05-25 | 2018-05-25 | A kind of bag filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208626736U (en) |
-
2018
- 2018-05-25 CN CN201820786137.8U patent/CN208626736U/en not_active Expired - Fee Related
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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: 20190322 |