CN204246922U - For the filter element cell structure of pressure drum filter - Google Patents
For the filter element cell structure of pressure drum filter Download PDFInfo
- Publication number
- CN204246922U CN204246922U CN201420662797.7U CN201420662797U CN204246922U CN 204246922 U CN204246922 U CN 204246922U CN 201420662797 U CN201420662797 U CN 201420662797U CN 204246922 U CN204246922 U CN 204246922U
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- axial
- carrier base
- connection block
- adjacent
- filter
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Abstract
The utility model discloses the filter element cell structure for pressure drum filter, comprise interior rotary drum, axial spacer block, circumference spacer ring and filter assemblies, axial spacer block comprises axial parting bead, the axial Connection Block that upper surface is connected with axial parting bead lower surface, circumference spacer ring comprises circumferential ring bar, the radial Connection Block that circle end face is connected with circumferential ring bar inner circle end face, described filter assemblies comprises filter screen, the carrier base be connected with filter screen surrounding and be located at the gasket seal of carrier base free end face, by adjustment screw, adjacent axial Connection Block is connected with two respectively in the rear and front end of carrier base, the two ends, left and right of described carrier base are connected with two adjacent circumferential Connection Blocks respectively by adjustment screw, adjustment screw is equipped with adjusting nut at carrier base and axial Connection Block and the region between carrier base and radial Connection Block.The utility model overcomes the deficiency of existing filter element room, can realize the replacing of filter screen and the adjustment of cake layer thickness, has the advantage of good seal performance, easy to operate, compact conformation.
Description
Technical field
The utility model relates to filter plant field, especially relates to the filter element cell structure for pressure drum filter.
Background technology
In pressure drum filter, Outboard Sections of inside transferring shares is designed with multiple filter element room, by with coordinating between outer drum, the washing of the filtration of material and filter cake, drying can be realized efficiently.For the characteristic adapting to different filter material need change different filter inserts, for satisfied different processing request need carry out thickness adjustment to cake layer.And existing filter element cell structure can not meet above function and ensure good strainability and sealing property simultaneously.
Utility model content
The purpose of this utility model is the deficiency overcoming above-mentioned existing filter element room, be provided for the filter element cell structure of pressure drum filter, the replacing of filter screen and the adjustment of cake layer thickness can be realized, there is the advantage of good seal performance, easy to operate, compact conformation.
The purpose of this utility model is achieved through the following technical solutions: for the filter element cell structure of pressure drum filter, comprise interior rotary drum, axial spacer block, circumference spacer ring and filter assemblies, axial spacer block comprises axial parting bead, the axial Connection Block that upper surface is connected with axial parting bead lower surface, circumference spacer ring comprises circumferential ring bar, the radial Connection Block that circle end face is connected with circumferential ring bar inner circle end face, described filter assemblies comprises filter screen, the carrier base be connected with filter screen surrounding and be located at the gasket seal of carrier base free end face, axial Connection Block is axially fixed on interior rotary drum periphery, radial Connection Block radial direction is fixed on interior rotary drum periphery, by adjustment screw, adjacent axial Connection Block is connected with two respectively in the rear and front end of carrier base, and the two adjacent axial parting beads being connected to described two adjacent axial Connection Block upper surfaces fit with the gasket seal of described carrier base front/rear end respectively, the two ends, left and right of described carrier base are connected with two adjacent circumferential Connection Blocks respectively by adjustment screw, and the two adjacent circumferential ring bars being connected to described two adjacent circumferential Connection Block peripheries fit with the gasket seal of described carrier base left and right end face respectively, adjustment screw is equipped with adjusting nut at carrier base and axial Connection Block and the region between carrier base and radial Connection Block.
For improving sealing property, further, be connected with same carrier base two adjacent axial Connection Blocks fit with the two adjacent radial Connection Blocks being fixed on described same carrier base respectively, the two adjacent axial parting beads be fixed on described two adjacent axial Connection Blocks fit with the two adjacent circumferential ring bars be fixed on described two adjacent radial Connection Blocks respectively, and each joint place is equipped with sealing block.
Discharge the utility model for ease of filtrate, cleaning solution etc., further, the side of be connected with same carrier base two adjacent axial Connection Blocks is all set to inclined-plane with the side of the two adjacent radial Connection Blocks being fixed on described same carrier base.
For ease of adjustment and the position of fixing filter assemblies, further, described adjustment screw is equipped with upper and lower two adjusting nuts at carrier base and axial Connection Block and the region between carrier base and radial Connection Block, lower adjusting nut is used for the height and position of adjustment screw Connection Block or radial Connection Block to axial, and upper adjusting nut is used for the height and position of fixed support seat relative adjustment screw.
For improving the sealing property of junction, further, described axial Connection Block and the region between described radial Connection Block and described lower adjusting nut are equipped with diaphragm seal.
Compared with existing filter element room, the beneficial effects of the utility model are: in the utility model, by the setting of axial spacer block and circumference spacer ring, can be configured for filtering, the sealed chamber of washing and drying; By the setting of adjustment screw and nut, replaceable filter assemblies; Cake layer thickness is saved by the depth adjustable that is screwed into of adjustment screw.The utility model is not only easy to operate, and sealing property is good, and compact conformation, versatility are good.
Accompanying drawing explanation
Fig. 1 is the radial cross-section of the filter element cell structure specific embodiment for pressure drum filter described in the utility model;
Fig. 2 is the axial sectional view of the filter element cell structure specific embodiment for pressure drum filter described in the utility model.
Mark and corresponding parts title in accompanying drawing: 1, interior rotary drum, 11, discharging tube, 2, axial spacer block, 21, axial parting bead, 22, axial Connection Block, 3, circumference spacer ring, 31, circumferential ring bar, 32, radial Connection Block, 4, filter assemblies, 41, filter screen, 42, carrier base, 43, gasket seal.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this.
Embodiment 1:
As Fig. 1, shown in Fig. 2, for the filter element cell structure of pressure drum filter, comprise interior rotary drum 1, axial spacer block 2, circumference spacer ring 3 and filter assemblies 4, axial spacer block 2 comprises axial parting bead 21, the axial Connection Block 22 that upper surface is connected with axial parting bead 21 lower surface, circumference spacer ring 3 comprises circumferential ring bar 31, the radial Connection Block 32 that circle end face is connected with circumferential ring bar 31 inner circle end face, described filter assemblies 4 comprises filter screen 41, the carrier base 42 be connected with filter screen 41 surrounding and be located at the gasket seal 43 of carrier base 42 free end face, axial Connection Block 22 is axially fixed on interior rotary drum 1 periphery, radial Connection Block 32 radial direction is fixed on interior rotary drum 1 periphery, by adjustment screw, adjacent axial Connection Block 22 is connected with two respectively in the rear and front end of carrier base 42, and the two adjacent axial parting beads 21 being connected to described two adjacent axial Connection Block 22 upper surfaces fit with the gasket seal 43 of described carrier base 42 front/rear end respectively, the two ends, left and right of described carrier base 42 are connected with two adjacent circumferential Connection Blocks 32 respectively by adjustment screw, and the two adjacent circumferential ring bars 31 being connected to described two adjacent circumferential Connection Block 32 peripheries fit with the gasket seal 43 of described carrier base about 42 end face respectively, adjustment screw is equipped with adjusting nut at carrier base 42 and axial Connection Block 22 and the region between carrier base 42 and radial Connection Block 32.
In the present embodiment, filter element room is split to form by the two adjacent axial spacer blocks 2 be connected with same carrier base 43 and two adjacent circumferential spacer rings 3.The thickness of cake layer then determined by the distance on filter assemblies 4 and filter element room between cambered surface.Axial Connection Block 22 upper surface and radial Connection Block 32 upper surface are provided with the screw thread hole slot matched with adjustment screw, carrier base 42 is provided with and runs through its upper and lower end face and the screwed hole matched with adjustment screw, adjustment screw through carrier base 42 screwed hole and be screwed in the screw thread hole slot of axial Connection Block 22 or radial Connection Block 32, realize being connected of carrier base 42 and axial Connection Block 22 and radial Connection Block 32.Regulate the height and position of filter assemblies 3 spacer block 2 or circumference spacer ring 3 to axial to realize the adjustment of cake layer thickness by rotating adjusting nut.The free end face of carrier base 43 refers to each end face not being connected with filter screen 41.Gasket seal for improve carrier base 43 and adjustment screw junction, with axial parting bead 21 joint place, sealing property with circumferential ring bar 31 joint place..During application, the suspension of pressurization is immersed in filter element indoor and is carried out with pressure reduction being the filtration of motive force, and filter cake accumulates on filter assemblies 4 surface, and filtrate is penetrated filter screen 41 and discharged by the discharging tube 11 be arranged on interior rotary drum 1.
Embodiment 2
The present embodiment has made following restriction further on the basis of embodiment 1: be connected with same carrier base 42 two adjacent axial Connection Blocks 22 fit with the two adjacent radial Connection Blocks 32 being fixed on described same carrier base 42 respectively, the two adjacent axial parting beads 21 be fixed on described two adjacent axial Connection Blocks 22 fit with the two adjacent circumferential ring bars 31 be fixed on described two adjacent radial Connection Blocks 32 respectively, and each joint place is equipped with sealing block.
Embodiment 3
The present embodiment has made following restriction further on the basis of embodiment 1: the side of be connected with same carrier base 42 two adjacent axial Connection Blocks 22 is all set to inclined-plane with the side of the two adjacent radial Connection Blocks 32 being fixed on described same carrier base 42.In the present embodiment, for reaching best discharge opeing effect, the lower end of axial Connection Block 22 side be connected with same carrier base 42 and radial Connection Block 32 side forms the leakage fluid dram matched with discharging tube 11 jointly.So, filtrate, cleaning solution can flow in discharging tube 11 along each inclined-plane from this leakage fluid dram and discharge.
Embodiment 4
The basis of the present embodiment any one embodiment in embodiment 1 ~ 3 is made and to have limited further as follows: described adjustment screw has been equipped with upper and lower two adjusting nuts at carrier base 42 and axial Connection Block 22 and the region between carrier base 42 and radial Connection Block 32, lower adjusting nut is used for the height and position of adjustment screw Connection Block 22 or radial Connection Block 32 to axial, and upper adjusting nut is used for the height and position of fixed support seat 42 relative adjustment screw.In the present embodiment, if cake layer thickness need be increased, can increase adjustment screw to axial Connection Block 22 and radial Connection Block 32 be screwed into the degree of depth, with lower adjusting nut with fixing.Now, the height and position of filter assemblies 4 spacer block 2 and circumference spacer ring 3 to axial reduces.
Embodiment 5
The present embodiment has made following restriction further on the basis of embodiment 4: described axial Connection Block 22 and the region between described radial Connection Block 32 and described lower adjusting nut are equipped with diaphragm seal.
Above content is the further description done the utility model in conjunction with concrete preferred embodiment, can not assert that detailed description of the invention of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, not departing from other embodiments drawn under the technical solution of the utility model, protection domain of the present utility model all should be included in.
Claims (5)
1. for the filter element cell structure of pressure drum filter, it is characterized in that: comprise interior rotary drum (1), axial spacer block (2), circumference spacer ring (3) and filter assemblies (4), axial spacer block (2) comprises axial parting bead (21), the axial Connection Block (22) that upper surface is connected with axial parting bead (21) lower surface, circumference spacer ring (3) comprises circumferential ring bar (31), the radial Connection Block (32) that circle end face is connected with circumferential ring bar (31) inner circle end face, described filter assemblies (4) comprises filter screen (41), the carrier base (42) be connected with filter screen (41) surrounding and the gasket seal (43) being located at carrier base (42) free end face, axial Connection Block (22) is axially fixed on interior rotary drum (1) periphery, radial Connection Block (32) radial direction is fixed on interior rotary drum (1) periphery, by adjustment screw, adjacent axial Connection Block (22) is connected with two respectively in the rear and front end of carrier base (42), and the two adjacent axial parting beads (21) being connected to described two adjacent axial Connection Block (22) upper surfaces fit with the gasket seal (43) of described carrier base (42) front/rear end respectively, the two ends, left and right of described carrier base (42) are connected with two adjacent circumferential Connection Blocks (32) respectively by adjustment screw, and the two adjacent circumferential ring bars (31) being connected to described two adjacent circumferential Connection Block (32) peripheries fit with the gasket seal (43) of described carrier base (42) left and right end face respectively, adjustment screw is equipped with adjusting nut at carrier base (42) and axial Connection Block (22) and the region between carrier base (42) and radial Connection Block (32).
2. the filter element cell structure for pressure drum filter according to claim 1, it is characterized in that: be connected with same carrier base (42) two adjacent axial Connection Blocks (22) fit with the two adjacent radial Connection Blocks (32) being fixed on described same carrier base (42) respectively, the two adjacent axial parting beads (21) be fixed on described two adjacent axial Connection Blocks (22) fit with the two adjacent circumferential ring bars (31) be fixed on described two adjacent radial Connection Blocks (32) respectively, and each joint place is equipped with sealing block.
3. the filter element cell structure for pressure drum filter according to claim 1, is characterized in that: the side of be connected with same carrier base (42) two adjacent axial Connection Blocks (22) is all set to inclined-plane with the side of the two adjacent radial Connection Blocks (32) being fixed on described same carrier base (42).
4. according to the filter element cell structure for pressure drum filter in claim 1 ~ 3 described in any one claim, it is characterized in that: described adjustment screw is equipped with upper and lower two adjusting nuts at carrier base (42) and axial Connection Block (22) and the region between carrier base (42) and radial Connection Block (32), lower adjusting nut is used for the height and position of adjustment screw Connection Block (22) or radial Connection Block (32) to axial, and upper adjusting nut is used for the height and position of fixed support seat (42) relative adjustment screw.
5. the filter element cell structure for pressure drum filter according to claim 4, is characterized in that: described axial Connection Block (22) and the region between described radial Connection Block (32) and described lower adjusting nut are equipped with diaphragm seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420662797.7U CN204246922U (en) | 2014-11-10 | 2014-11-10 | For the filter element cell structure of pressure drum filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420662797.7U CN204246922U (en) | 2014-11-10 | 2014-11-10 | For the filter element cell structure of pressure drum filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204246922U true CN204246922U (en) | 2015-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420662797.7U Expired - Fee Related CN204246922U (en) | 2014-11-10 | 2014-11-10 | For the filter element cell structure of pressure drum filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204246922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436806A (en) * | 2014-11-10 | 2015-03-25 | 成都樵枫科技发展有限公司 | Adjustable filter unit chamber |
| CN107638724A (en) * | 2017-04-08 | 2018-01-30 | 浙江威治环保科技有限公司 | Embedding even multi-chamber sludge high-drying degree dehydration device |
-
2014
- 2014-11-10 CN CN201420662797.7U patent/CN204246922U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436806A (en) * | 2014-11-10 | 2015-03-25 | 成都樵枫科技发展有限公司 | Adjustable filter unit chamber |
| CN104436806B (en) * | 2014-11-10 | 2016-02-17 | 成都樵枫科技发展有限公司 | Adjustable filter element room |
| CN107638724A (en) * | 2017-04-08 | 2018-01-30 | 浙江威治环保科技有限公司 | Embedding even multi-chamber sludge high-drying degree dehydration device |
| CN107638724B (en) * | 2017-04-08 | 2023-02-07 | 深圳市善德环境(集团)有限公司 | Embedded multi-cavity sludge high-dryness dewatering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20151110 |
|
| EXPY | Termination of patent right or utility model |