CN204380371U - Powerful belt filter press - Google Patents
Powerful belt filter press Download PDFInfo
- Publication number
- CN204380371U CN204380371U CN201420834060.9U CN201420834060U CN204380371U CN 204380371 U CN204380371 U CN 204380371U CN 201420834060 U CN201420834060 U CN 201420834060U CN 204380371 U CN204380371 U CN 204380371U
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- China
- Prior art keywords
- strainer
- frame
- belt
- scavenge pipe
- press filtration
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of powerful belt filter press, its be frame by guide roller group and press filtration roller group be separately installed with upper and lower strainer and to should upper and lower strainer install respectively filtering band tension mechanism, strainer deviation correction mechanism and strainer wiper mechanism.High moisture material is clipped between upper and lower strainer through press filtration roller group, moisture in material is extruded by strainer, achieve the continuously extruded filtration of material, simultaneously, can to comprehensive flushing of strainer by strainer wiper mechanism, ensure the clean of strainer, improve solid-liquid separation efficiency, guarantee the reliability of its continuous operation, this powerful belt structure of pressing filter is simple, easy to use, there is the features such as operating efficiency is high, the scope of application is wide, energy consumption is low, good effect of separating solid from liquid, efficiently solve prior art Problems existing.
Description
Technical field
The utility model relates to a kind of belt filter press, belongs to solid-liquid separation technique field.
Background technology
At metallurgy, chemical industry, food, papermaking, leather, brewage, pottery and the technical field such as sewage disposal, often need to carry out Separation of Solid and Liquid operation.Common solid-liquid separating equipment is plate and frame filter press and Principle of Screw Pressure Filter mainly.Plate and frame filter press forms one group of filter chamber by the filter plate be alternately arranged and filter frame, compresses filter plate and filter frame, extruded by liquid by hydraulic mechanism, and often extrude and once all need to clean filter cloth, thus its operating efficiency is lower.Principle of Screw Pressure Filter is that the helical blade increased gradually by diameter is rotated and realizes the continuously extruded of material in cylinder cover, but the solid-liquid separation effect of Principle of Screw Pressure Filter is poor, and helical blade rotates the filter screen that also easily weares and teares, and causes cost of equipment maintenance higher.
Utility model content
The purpose of this utility model is: provide the powerful belt filter press that a kind of structure is simple, solid-liquid separation efficiency is high.
The technical solution of the utility model is: a kind of powerful belt filter press, comprise frame, guide roller group is rotatably equipped with at described upper rack, lower steering roll group is equipped with at the lower rotational of frame, press filtration roller group is rotatably equipped with at the middle part of frame, strainer has been installed around between upper guide roller group and press filtration roller group, between lower steering roll group and press filtration roller group, installed around lower filter belt, in frame, in correspondence, strainer and lower filter belt are also separately installed with filtering band tension mechanism, strainer deviation correction mechanism and strainer wiper mechanism; Described filtering band tension mechanism comprises corresponding upper strainer and lower filter belt respectively and rotates the upper means for belt tension and lower means for belt tension that are assemblied in frame, upper means for belt tension is provided with expansion tightening wheel, lower means for belt tension is provided with lower expansion tightening wheel, correspondingly between frame with upper means for belt tension be top-loaded with tensioner air bag, correspondingly between frame with lower means for belt tension be top-loaded with lower tensioner air bag; Described strainer deviation correction mechanism comprises the upper deviation rectification roller of respectively corresponding holding below upper strainer and lower filter belt and lower deviation rectification roller, described upper deviation rectification roller and lower deviation rectification roller are arranged in frame respectively by the corresponding plain bearing housing slide anteroposterior installed in its two ends, between frame and the plain bearing housing at upper deviation rectification roller two ends, be connected to rectifying cylinder, between frame and the plain bearing housing at lower deviation rectification roller two ends, be connected to lower rectifying cylinder; Described strainer wiper mechanism comprises corresponding level respectively and is crossed on upper scavenge pipe above strainer and lower filter belt and lower scavenge pipe, bottom upper scavenge pipe and lower scavenge pipe, interval is laid with some cleaning shower nozzles respectively, one end of described upper scavenge pipe and lower scavenge pipe respectively horizontally-guided is slidably mounted in frame, described upper scavenge pipe is connected respectively by the connecting rod driving cam that assemble corresponding in frame with the other end of lower scavenge pipe, and described driving cam forms slider-crank mechanism respectively by connecting rod with between corresponding upper scavenge pipe and lower scavenge pipe.
Described press filtration roller group is made up of the some press filtration rollers be assemblied in frame that interlock up and down, between described frame and this press filtration roller group, strainer pressing mechanism is also installed, this strainer pressing mechanism comprises linking arm, root and the frame of linking arm are hinged, the end of linking arm is provided with the backer roll coordinated with corresponding press filtration roller surface scrolls, between frame and linking arm end, be connected with pressurized cylinder.
Powerful belt filter press of the present utility model utilizes the upper strainer that synchronously installs around in press filtration roller group and lower filter belt to achieve continuously extruded filtration to high moisture material, strainer wiper mechanism utilizes cam slide mechanism to drive scavenge pipe to swing above strainer, achieve the comprehensive flushing to strainer, ensure the clean of strainer, improve solid-liquid separation efficiency, guarantee the reliability of its continuous operation, this powerful belt structure of pressing filter is simple, easy to use, there is operating efficiency high, the scope of application is wide, energy consumption is low, the features such as good effect of separating solid from liquid, efficiently solve prior art Problems existing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the powerful belt filter press of the utility model;
Fig. 2 is the structural representation of strainer wiper mechanism in Fig. 1.
Detailed description of the invention
The specific embodiment of powerful belt filter press of the present utility model as shown in Figure 1, it comprises frame 1, the upper guide roller group be made up of some upper guide rollers 2 rotating assembling is provided with on the top of frame 1, the lower steering roll group be made up of some lower steering rolls 3 rotating assembling is provided with in the bottom of frame 1, the press filtration roller group be made up of some press filtration rollers 4 be laid staggeredly up and down is rotatably equipped with at the middle part of frame 1, between upper guide roller group and press filtration roller group, install around strainer 5, between lower steering roll group and press filtration roller group, install around lower filter belt 6.Meanwhile, in frame 1 respectively in correspondence strainer 5 and lower filter belt 6 filtering band tension mechanism and strainer deviation correction mechanism are installed.Wherein, filtering band tension mechanism comprises corresponding upper strainer 5 and lower filter belt 6 rotation respectively and is assemblied in the upper means for belt tension 7 of frame 1 front portion and lower means for belt tension 10, upper means for belt tension 7 is provided with expansion tightening wheel 8, lower means for belt tension 10 is provided with lower expansion tightening wheel 11, between frame 1 and upper means for belt tension 7, be top-loaded with tensioner air bag 9, between frame 1 and lower means for belt tension 10, be top-loaded with lower tensioner air bag 12.This filtering band tension mechanism coordinates the elastic tensioning realizing strainer with means for belt tension by tensioner air bag, can realize elasticity adjustment in the course of the work, avoid strainer to be pulled off.
Strainer deviation correction mechanism comprises the upper deviation rectification roller 13 of respectively corresponding holding below upper strainer 5 with lower filter belt 6 and lower deviation rectification roller 16, upper deviation rectification roller 13 is arranged on the top of frame 1 by upper plain bearing housing 14 slide anteroposterior that its two ends are installed, the bottom being arranged on frame 1 of properties of journal bearing lubricated seat 17 slide anteroposterior that lower deviation rectification roller 16 is installed by its two ends correspondence, rectifying cylinder 15 is connected between frame 1 and the upper plain bearing housing 14 at upper deviation rectification roller 13 two ends, lower rectifying cylinder 18 is connected between frame 1 and the properties of journal bearing lubricated seat 17 at lower deviation rectification roller 16 two ends.During concrete use, at upper strainer and lower filter belt left and right sides sensor installation respectively, trigger the sensor of respective side when upper strainer or lower filter belt sideslip, sensor controls corresponding rectifying cylinder work, make deviation rectification roller deflection, order about strainer and lower filter belt to mobile in the other direction, realize correction.
In the top correspondence of frame 1, strainer 5 is provided with strainer wiper mechanism 19, upper accepting water groove 24 is fixed with below upper strainer wiper mechanism 19, in the bottom of frame 1, corresponding lower filter belt 6 is provided with lower filter belt wiper mechanism 20, below lower filter belt wiper mechanism 20, correspondence is fixed with lower accepting water groove 25, on this, strainer wiper mechanism 19 is identical with the structure of lower filter belt wiper mechanism 20, and the concrete structure of the above strainer wiper mechanism 19 of the present embodiment is that example is described in detail.On this, strainer wiper mechanism 19 as shown in Figure 2, it comprises level and is crossed on upper scavenge pipe 30 above strainer 5, on this, the bottom interval of scavenge pipe 30 is laid with some cleaning shower nozzles 31, on this, one end horizontally-guided of scavenge pipe 30 is slidably mounted in frame 1, connecting rod 33 is had in the other end hinge mounted of upper scavenge pipe 30, to being equipped with driving cam 32 by connecting rod 33 in frame 1, this driving cam 32 forms slider-crank mechanism by connecting rod 33 and upper scavenge pipe 30, thus upper scavenge pipe 30 can be driven to swing on upper strainer 5 by driving cam 32, in guarantee, scavenge pipe 30 can comprehensively rinse upper strainer 5 by cleaning shower nozzle 31, avoid occurring rinsing dead angle, water after cleaning is discharged by upper accepting water groove 24, the water of discharging after filtration or can precipitate Posterior circle and use, reduce the waste of water resource.Powerful belt filter press of the present utility model by installing respectively in frame, lower filter belt wiper mechanism, can rinse well completing the upper and lower strainer after Separation of Solid and Liquid through press filtration roller group respectively, avoid because affecting follow-up press filtration effect after adhesion material on strainer, thus effectively improve stability and the reliability of this powerful belt filter press continuous operation.
For improving the press filtration effect of this powerful belt filter press, it is also provided with strainer pressing mechanism between frame 1 and press filtration roller group, this strainer pressing mechanism comprises linking arm 21, root and the frame 1 of this linking arm 21 are hinged, the backer roll 22 coordinated with corresponding press filtration roller 4 surface scrolls is installed at the end of this linking arm 21, between frame 1 and the end of linking arm 21, is connected with pressurized cylinder 23.In the present embodiment, it is that last twice press filtration roller 4 in the corresponding press filtration roller group of frame 1 rear portion is provided with two cover strainer pressing mechanisms.This powerful belt filter press in use, high moisture material is hold successively by each press filtration roller 4 by upper strainer 5 and lower filter belt 6, upper strainer 5 and lower filter belt 6, by being extruded by the moisture in material under the extruding force that formed between each press filtration roller 4 and shearing force and the effect of strainer pressing mechanism, complete Separation of Solid and Liquid.
Claims (2)
1. a powerful belt filter press, comprise frame, it is characterized in that, guide roller group is rotatably equipped with at described upper rack, be equipped with lower steering roll group at the lower rotational of frame, be rotatably equipped with press filtration roller group at the middle part of frame, between upper guide roller group and press filtration roller group, install around strainer, between lower steering roll group and press filtration roller group, installed around lower filter belt, in frame, in correspondence, strainer and lower filter belt are also separately installed with filtering band tension mechanism, strainer deviation correction mechanism and strainer wiper mechanism; Described filtering band tension mechanism comprises corresponding upper strainer and lower filter belt respectively and rotates the upper means for belt tension and lower means for belt tension that are assemblied in frame, upper means for belt tension is provided with expansion tightening wheel, lower means for belt tension is provided with lower expansion tightening wheel, correspondingly between frame with upper means for belt tension be top-loaded with tensioner air bag, correspondingly between frame with lower means for belt tension be top-loaded with lower tensioner air bag; Described strainer deviation correction mechanism comprises the upper deviation rectification roller of respectively corresponding holding below upper strainer and lower filter belt and lower deviation rectification roller, described upper deviation rectification roller and lower deviation rectification roller are arranged in frame respectively by the corresponding plain bearing housing slide anteroposterior installed in its two ends, between frame and the plain bearing housing at upper deviation rectification roller two ends, be connected to rectifying cylinder, between frame and the plain bearing housing at lower deviation rectification roller two ends, be connected to lower rectifying cylinder; Described strainer wiper mechanism comprises corresponding level respectively and is crossed on upper scavenge pipe above strainer and lower filter belt and lower scavenge pipe, bottom upper scavenge pipe and lower scavenge pipe, interval is laid with some cleaning shower nozzles respectively, one end of described upper scavenge pipe and lower scavenge pipe respectively horizontally-guided is slidably mounted in frame, described upper scavenge pipe is connected respectively by the connecting rod driving cam that assemble corresponding in frame with the other end of lower scavenge pipe, and described driving cam forms slider-crank mechanism respectively by connecting rod with between corresponding upper scavenge pipe and lower scavenge pipe.
2. powerful belt filter press according to claim 1, it is characterized in that, described press filtration roller group is made up of the some press filtration rollers be assemblied in frame that interlock up and down, between described frame and this press filtration roller group, strainer pressing mechanism is also installed, this strainer pressing mechanism comprises linking arm, root and the frame of linking arm are hinged, and the end of linking arm is provided with the backer roll coordinated with corresponding press filtration roller surface scrolls, between frame and linking arm end, be connected with pressurized cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834060.9U CN204380371U (en) | 2014-12-25 | 2014-12-25 | Powerful belt filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834060.9U CN204380371U (en) | 2014-12-25 | 2014-12-25 | Powerful belt filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204380371U true CN204380371U (en) | 2015-06-10 |
Family
ID=53353128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420834060.9U Expired - Fee Related CN204380371U (en) | 2014-12-25 | 2014-12-25 | Powerful belt filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204380371U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413290A (en) * | 2015-12-09 | 2016-03-23 | 昆山菲萝环保设备有限公司 | Filter belt roller washing type fully automatic belt type vacuum filter |
| CN105413294A (en) * | 2015-12-09 | 2016-03-23 | 昆山菲萝环保设备有限公司 | Fully automatic belt type vacuum filter reasonable in structure with filter belt driving mechanism |
| CN105561662A (en) * | 2016-02-03 | 2016-05-11 | 吕英 | Filter press |
-
2014
- 2014-12-25 CN CN201420834060.9U patent/CN204380371U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413290A (en) * | 2015-12-09 | 2016-03-23 | 昆山菲萝环保设备有限公司 | Filter belt roller washing type fully automatic belt type vacuum filter |
| CN105413294A (en) * | 2015-12-09 | 2016-03-23 | 昆山菲萝环保设备有限公司 | Fully automatic belt type vacuum filter reasonable in structure with filter belt driving mechanism |
| CN105561662A (en) * | 2016-02-03 | 2016-05-11 | 吕英 | Filter press |
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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: 20150610 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |