CN204637733U - A kind of belt vacuum filter - Google Patents
A kind of belt vacuum filter Download PDFInfo
- Publication number
- CN204637733U CN204637733U CN201520349089.2U CN201520349089U CN204637733U CN 204637733 U CN204637733 U CN 204637733U CN 201520349089 U CN201520349089 U CN 201520349089U CN 204637733 U CN204637733 U CN 204637733U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- filter
- drive roll
- filter cloth
- bend wheel
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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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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a kind of belt vacuum filter, comprise frame and be arranged on the filter cloth in frame, Drainage tank, vavuum pump, rubber strip, drive roll, driven voller and bend wheel, with controller and speed probe, level sensor interaction data, staff can be allowed to understand the operation conditions of filter in time, further raising filter effect, extend the service life of filter, manifold is connected with storage tank, saving water resource, reduce energy consumption, drive roll, bend wheel is provided with flat holder filter cloth assembly between the two, eliminate the drawback brought existed between two mop rollers compared with wide arc gap, supporting plate and drive roll, the setting of the distance between bend wheel, ensure that filter cloth can not at supporting plate and drive roll, sinkage is there is in crack between bend wheel, further raising filter effect, for the follow-up step of preparation process of product is laid a good foundation.
Description
Technical field
The utility model relates to filter technical field, is specifically related to a kind of belt vacuum filter.
Background technology
Vacuum band-type filter machine be a kind of with filter cloth or filter screen for medium, make slip horizontally disposed on filter medium, make full use of slip gravity and pull of vacuum realizes Separation of Solid and Liquid.Vacuum band-type filter machine is applicable to the material under multiple concentration conditions, filter efficiency is high, thus preferentially adopted by heavy multiplex's industry, the defect that existing belt vacuum filter has is, filter efficiency is low, clean result is poor, the optimal operational condition etc. of filter cannot be ensured, rubber belt type vacuum filter often uses one at present in addition, two even three mop rollers hold filter cloth and sink to prevent filter cloth, if only use a mop roller to hold filter cloth, then mop roller and drive roll, spacing between bend wheel is too large, therefore, when material is heavier, the very high filter cloth that just can prevent of the rate of tension of filter cloth is just necessarily required to sink, but, filter cloth rate of tension is too high, then obviously between filter cloth and drive roll and other roller, friction increases, production efficiency is caused to decline, energy consumption increases, if use two anti-filter clothes of mop roller to sink, find in long-time use procedure, when filtration yield is excessive, drive roll side there will be material volume and turns over phenomenon, owing to there is larger gap between two mop rollers, material can be deposited between two rollers, if can not process in time, the serious consequence that filter cloth is got involved in by mop roller will be caused, but if use three effective costs of rod too high.
Utility model content
In order to solve the technical problem of above-mentioned existence, the utility model provides a kind of belt vacuum filter, and concrete technical scheme is:
A kind of belt vacuum filter, it is characterized in that: comprise frame and be arranged on the filter cloth in frame, Drainage tank, vavuum pump, rubber strip, drive roll, driven voller and bend wheel, described filter cloth is along with drive roll and driven voller operation, the descending route of filter cloth is disposed with device for discharging, elution device and tensioning apparatus, the up route of described filter cloth is provided with cloth pressing roller successively, feed arrangement and elution device, the below of rubber strip is provided with several belt idlers, described frame is provided with vacuum box, the structure of motion seal is formed between described rubber strip and fixing vacuum box, the below of vacuum box is connected with Drainage tank, the other end of Drainage tank connects manifold, manifold is connected with vavuum pump and storage tank, water inlet is provided with above storage tank, inside is provided with level sensor, described drive roll connects drive motors, drive motors is provided with speed probe, the top of drive motors is provided with controller, described elution device comprises some wash spray heads, wash spray head connects storage tank respectively by pipeline, described drive roll, bend wheel is provided with flat holder filter cloth assembly between the two, described flat holder filter cloth assembly comprises the channel-section steel seat be fixedly connected with frame, the supporting plate be fixedly connected with channel-section steel seat, described channel-section steel seat by gripper shoe and with the gripper shoe both sides upper mounted plate that is connected of one, bottom plate, bottom plate is fixedly connected with frame by fixed block, upper mounted plate is fixedly connected with supporting plate, fixed by interior angle sunk screw between fixed plate and supporting plate, the head of screw end face of interior angle sunk screw is positioned at supporting plate or is in same plane with splint upper surface.
The both sides that described supporting plate is parallel to drive roll are bending, bending place is curved, beeline between described supporting plate and drive roll is less than or equal to 100mm, beeline between supporting plate and bend wheel is less than or equal to 100mm, described supporting plate is high-molecular polythene sheet material, and described controller adopts PLC or single-chip microcomputer.
The beneficial effect that the utility model is compared with prior art had is: the utility model controller and speed probe, level sensor interaction data, staff can be allowed to understand the operation conditions of filter in time, under making the filter moment operate in optimum filtration situation, further raising filter effect, extend the service life of filter, manifold is connected with storage tank, saving water resource, reduce energy consumption, supporting plate is high-molecular polythene sheet material in addition, and polyethylene board makes simply, cost is low and anticorrosion, wear-resisting; To hold the obvious cost of mode of filter cloth low, economical and practical relative to adopting three to hold roller in background technology to adopt flat holder filter assembly, the mode adopting two mop rollers to hold filter cloth in relative background technology eliminates the drawback brought existed between two mop rollers compared with wide arc gap, the setting of the distance between supporting plate and drive roll, bend wheel, ensure that filter cloth can not occur sinkage in the crack between supporting plate and drive roll, bend wheel, a mop roller is adopted to hold the mode of filter cloth in relative background technology, relatively low to the requirement of filter cloth rate of tension.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlarged drawing of A in Fig. 1.
Detailed description of the invention
Below by specific embodiment, and 1,2 pair of the technical solution of the utility model is described in further detail by reference to the accompanying drawings.
Embodiment: a kind of belt vacuum filter, comprise frame and be arranged on the filter cloth 1 in frame, Drainage tank 2, vavuum pump 3, rubber strip 4, drive roll 5, driven voller 6 and bend wheel 7, described filter cloth 1 runs along with drive roll 5 and driven voller 6, the descending route of filter cloth 1 is disposed with device for discharging 8, elution device 9 and tensioning apparatus 10, the up route of described filter cloth 1 is provided with cloth pressing roller 11 successively, feed arrangement 12, the below of rubber strip 4 is provided with several belt idlers 13, described frame is provided with vacuum box 14, the structure of motion seal is formed between described rubber strip 4 and vacuum box 14, the below of vacuum box 14 is connected with Drainage tank 2, the other end of Drainage tank 2 connects manifold 16, manifold 16 is connected with vavuum pump 3 and storage tank 17, water inlet 18 is provided with above storage tank 17, inside is provided with level sensor 19, described drive roll 5 connects drive motors 20, drive motors 20 is provided with speed probe 21, the top of drive motors 20 is provided with controller 22, described elution device 9 comprises some wash spray 23, wash spray 23 connects storage tank 17 respectively by pipeline, described drive roll 5, bend wheel 7 is provided with flat holder filter cloth assembly between the two, described flat holder filter cloth assembly comprises the channel-section steel seat 24 be fixedly connected with frame, the supporting plate 25 be fixedly connected with channel-section steel seat 24, described channel-section steel seat 24 by gripper shoe 26 and with the gripper shoe 26 both sides upper mounted plate 27 that is connected of one, bottom plate 28, bottom plate 28 is fixedly connected with frame by fixed block 15, upper mounted plate 27 is fixedly connected with supporting plate 25, fixed by interior angle sunk screw 29 between fixed plate 27 and supporting plate 25, the head of screw end face of interior angle sunk screw 29 is positioned at supporting plate 25 or is in same plane with supporting plate 25 upper surface.
The both sides that described supporting plate 25 is parallel to drive roll 5 are bending, bending place is curved, beeline between described supporting plate 25 and drive roll 5 is less than or equal to 100mm, beeline between supporting plate 25 and bend wheel 7 is less than or equal to 100mm, described supporting plate 25 is high-molecular polythene sheet material, and described controller 22 adopts PLC or single-chip microcomputer.
The utility model controller and speed probe, level sensor interaction data, staff can be allowed to understand the operation conditions of filter in time, under making the filter moment operate in optimum filtration situation, further raising filter effect, extends the service life of filter, manifold is connected with storage tank, saving water resource, reduce energy consumption, supporting plate is high-molecular polythene sheet material in addition, and polyethylene board makes simply, cost is low and anticorrosion, wear-resisting; To hold the obvious cost of mode of filter cloth low, economical and practical relative to adopting three to hold roller in background technology to adopt flat holder filter assembly, the mode adopting two mop rollers to hold filter cloth in relative background technology eliminates the drawback brought existed between two mop rollers compared with wide arc gap, the setting of the distance between supporting plate and drive roll, bend wheel, ensure that filter cloth can not occur sinkage in the crack between supporting plate and drive roll, bend wheel, a mop roller is adopted to hold the mode of filter cloth in relative background technology, relatively low to the requirement of filter cloth rate of tension.
The above; be only this practicality preferably detailed description of the invention; but the utility model protection domain is not limited thereto, is equal to according to the technical solution of the utility model and inventive concept thereof and replaces or change, all should be encompassed within protection domain of the present utility model.
Claims (2)
1. a belt vacuum filter, it is characterized in that: comprise frame and be arranged on the filter cloth in frame, Drainage tank, vavuum pump, rubber strip, drive roll, driven voller and bend wheel, described filter cloth is along with drive roll and driven voller operation, the descending route of filter cloth is disposed with device for discharging, elution device and tensioning apparatus, the up route of described filter cloth is provided with cloth pressing roller successively, feed arrangement and elution device, the below of rubber strip is provided with several belt idlers, described frame is provided with vacuum box, the structure of motion seal is formed between described rubber strip and fixing vacuum box, the below of vacuum box is connected with Drainage tank, the other end of Drainage tank connects manifold, manifold is connected with vavuum pump and storage tank, water inlet is provided with above storage tank, inside is provided with level sensor, described drive roll connects drive motors, drive motors is provided with speed probe, the top of drive motors is provided with controller, described elution device comprises some wash spray heads, wash spray head connects storage tank respectively by pipeline, described drive roll, bend wheel is provided with flat holder filter cloth assembly between the two, described flat holder filter cloth assembly comprises the channel-section steel seat be fixedly connected with frame, the supporting plate be fixedly connected with channel-section steel seat, described channel-section steel seat by gripper shoe and with the gripper shoe both sides upper mounted plate that is connected of one, bottom plate, bottom plate is fixedly connected with frame by fixed block, upper mounted plate is fixedly connected with supporting plate, fixed by interior angle sunk screw between fixed plate and supporting plate, the head of screw end face of interior angle sunk screw is positioned at supporting plate or is in same plane with splint upper surface.
2. belt vacuum filter according to claim 1, it is characterized in that: the both sides that described supporting plate is parallel to drive roll are bending, bending place is curved, beeline between described supporting plate and drive roll is less than or equal to 100mm, beeline between supporting plate and bend wheel is less than or equal to 100mm, described supporting plate is high-molecular polythene sheet material, and described controller adopts PLC or single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520349089.2U CN204637733U (en) | 2015-05-27 | 2015-05-27 | A kind of belt vacuum filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520349089.2U CN204637733U (en) | 2015-05-27 | 2015-05-27 | A kind of belt vacuum filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204637733U true CN204637733U (en) | 2015-09-16 |
Family
ID=54090510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520349089.2U Expired - Fee Related CN204637733U (en) | 2015-05-27 | 2015-05-27 | A kind of belt vacuum filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204637733U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492532A (en) * | 2016-12-26 | 2017-03-15 | 江苏新宏大集团有限公司 | A belt filter |
| CN110252021A (en) * | 2019-06-18 | 2019-09-20 | 宁夏共享机床辅机有限公司 | Flusher for filtration system |
-
2015
- 2015-05-27 CN CN201520349089.2U patent/CN204637733U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492532A (en) * | 2016-12-26 | 2017-03-15 | 江苏新宏大集团有限公司 | A belt filter |
| CN110252021A (en) * | 2019-06-18 | 2019-09-20 | 宁夏共享机床辅机有限公司 | Flusher for filtration system |
| CN110252021B (en) * | 2019-06-18 | 2021-09-10 | 宁夏共享机床辅机有限公司 | Flushing device for a filter system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20160527 |