CN203284680U - Paper pulp filter device - Google Patents
Paper pulp filter device Download PDFInfo
- Publication number
- CN203284680U CN203284680U CN2013201264154U CN201320126415U CN203284680U CN 203284680 U CN203284680 U CN 203284680U CN 2013201264154 U CN2013201264154 U CN 2013201264154U CN 201320126415 U CN201320126415 U CN 201320126415U CN 203284680 U CN203284680 U CN 203284680U
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- China
- Prior art keywords
- screen pack
- pulp
- filter screen
- main control
- control unit
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Abstract
The utility model discloses a paper pulp filter device, and belongs to the technical field of paper pulp filter. The paper pulp filter device comprises a filter screen, a pulp water conveying pipeline, a pulp collecting container, a water storage container, a stepping motor and a main control unit. The stepping motor is connected with the center part of the filter screen. A high pressure cleaning device is arranged above the filter screen. In normal work, the lower half part of the filter screen is used for pulp water filtering, the upper half part is cleaned by the high pressure cleaning device, after every once in a while, the main control unit controls the stepping motor to rotate by 180 degrees, and the upper half part of the filter screen, which has been just cleaned, is rotated to the lower portion for conducting pulp water filtering. Meanwhile, the lower half part of the filter screen, which has been just used, is rotated to the upper portion for being cleaned. The paper pulp filter device can lighten manual labor intensity.
Description
Technical field
The utility model relates to a kind of pulp filtering device for paper, belongs to the paper pulp filtering technical field.
Background technology
In paper industry, paper pulp filtering refers to pulp-water is separated into water and slurry by filter, and the slurry after separating is collected together.At present, the paper pulp filtering method that usually adopts is that pulp-water is poured on tilted-putted screen pack, and water flows in tank by the network interface of screen pack, and slurry flow in collection slurry container along screen pack.Yet in actual mechanical process, slurry is easy to block the filtration network interface, need to manually remove, and takes very much manpower.
The utility model content
The utility model, for the problem in background technology, proposes a kind of pulp filtering device for paper, and this device has the function of automatic cleaning and filtering net.
The utility model, for solving above technical problem, adopts following technical scheme:
A kind of pulp filtering device for paper, comprise screen pack, pulp-water conveyance conduit, collection slurry container, tank, stepper motor and main control unit; Described stepper motor is connected with the centre of screen pack; The top of described screen pack is provided with high-pressure cleaning device; Described collection slurry container and tank lay respectively at lower left and the lower right of screen pack; Described stepper motor and high-pressure cleaning device are connected with the output of main control unit respectively.
, as further prioritization scheme of the present utility model, also be provided with heater on described screen pack; Described heater is connected with the output of main control unit.
The utility model adopts above technical scheme, compared with prior art has following technique effect:
The mode that the utility model rotates by screen pack cleverly makes filters and cleans and can carry out simultaneously, has alleviated manpower, has improved efficiency.
Also be provided with heater on screen pack of the present utility model, make slurry be difficult for being bonded on screen pack.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the postrotational schematic diagram of screen pack.
Fig. 3 is circuit structure block diagram of the present utility model.
Number in the figure: 1, screen pack; 2, pulp-water conveyance conduit; 3, collection slurry container; 4, tank; 5, stepper motor; 6, high-pressure cleaning device; 7, heater.
The specific embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is done in further detail and is introduced:
Structural representation of the present utility model as shown in Figure 1, comprises screen pack 1, pulp-water conveyance conduit 2, collection slurry container 3, tank 4, stepper motor 5 and main control unit; Described stepper motor 5 is connected with the centre of screen pack 1, and screen pack 1 is divided into the first half and the latter half by stepper motor 5; Described stepper motor 5 can drive screen pack 1 rotation while rotating; The top of described screen pack 1 is provided with high-pressure cleaning device 6, is used for the first half of screen pack is cleaned; Described collection slurry container 3 and tank 4 lay respectively at lower left and the lower right of screen pack 1; Described stepper motor 5 and high-pressure cleaning device 6 are connected (as shown in Figure 3) with the output of main control unit respectively; Described main control unit can be controlled stepper motor 5 and high-pressure cleaning device 6 respectively; Also be provided with heater 7 on described screen pack 1, be used for preventing that to screen pack 1 heating slurry is bonded on screen pack 1 after cooling; Described heater 7 is connected with the output of main control unit.
during normal operation, pulp-water flows to the latter half of screen pack 1 from pulp-water conveyance conduit 2, water flows in tank 4 by the network interface of screen pack 1, slurry flow in collection slurry container 3 along screen pack 1, simultaneously, main control unit is controlled high-pressure cleaning device and is carried out work, the slurry that gets lodged in screen pack 1 the first half network interface is cleaned, at set intervals, main control unit meeting control step motor 5 Rotate 180 degree, the first half screen pack 1 that has just cleaned is rotated to below carry out the pulp-water filtration, simultaneously, least recently used the latter half screen pack 1 is rotated to top to be cleaned.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (2)
1. a pulp filtering device for paper, is characterized in that: comprise screen pack (1), pulp-water conveyance conduit (2), collection slurry container (3), tank (4), stepper motor (5) and main control unit; Described stepper motor (5) is connected with the centre of screen pack (1); The top of described screen pack (1) is provided with high-pressure cleaning device (6); Described collection slurry container (3) and tank (4) lay respectively at lower left and the lower right of screen pack (1); Described stepper motor (5) and high-pressure cleaning device (6) are connected with the output of main control unit respectively.
2. pulp filtering device for paper according to claim 1, is characterized in that: also be provided with heater (7) on described screen pack (1); Described heater (7) is connected with the output of main control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201264154U CN203284680U (en) | 2013-03-20 | 2013-03-20 | Paper pulp filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201264154U CN203284680U (en) | 2013-03-20 | 2013-03-20 | Paper pulp filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203284680U true CN203284680U (en) | 2013-11-13 |
Family
ID=49541053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201264154U Expired - Fee Related CN203284680U (en) | 2013-03-20 | 2013-03-20 | Paper pulp filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203284680U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106222917A (en) * | 2016-08-22 | 2016-12-14 | 诸暨市淏元环保科技有限公司 | Automatic cleaner for filter screen |
| CN107489050A (en) * | 2017-09-01 | 2017-12-19 | 平湖纬宸机械科技有限公司 | A kind of paper pulp filtering structure in waste paper recycling and processing device |
-
2013
- 2013-03-20 CN CN2013201264154U patent/CN203284680U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106222917A (en) * | 2016-08-22 | 2016-12-14 | 诸暨市淏元环保科技有限公司 | Automatic cleaner for filter screen |
| CN106222917B (en) * | 2016-08-22 | 2019-02-12 | 诸暨市淏元环保科技有限公司 | Automatic cleaner for filter screen |
| CN107489050A (en) * | 2017-09-01 | 2017-12-19 | 平湖纬宸机械科技有限公司 | A kind of paper pulp filtering structure in waste paper recycling and processing 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: 20131113 Termination date: 20170320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |