CN109011758A - The filter device of papermaking pulp-liquor - Google Patents
The filter device of papermaking pulp-liquor Download PDFInfo
- Publication number
- CN109011758A CN109011758A CN201810651132.9A CN201810651132A CN109011758A CN 109011758 A CN109011758 A CN 109011758A CN 201810651132 A CN201810651132 A CN 201810651132A CN 109011758 A CN109011758 A CN 109011758A
- Authority
- CN
- China
- Prior art keywords
- filter
- suction
- rack
- rose box
- flow guiding
- 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.)
- Pending
Links
- 238000002347 injection Methods 0.000 claims abstract description 28
- 239000007924 injection Substances 0.000 claims abstract description 28
- 241000220317 Rosa Species 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000010521 absorption reaction Methods 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 239000003463 adsorbent Substances 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000010893 paper waste Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000000967 suction filtration Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
Abstract
The filter device of papermaking pulp-liquor, it is related to pulp technology for making paper.It includes injection point, Rose Box, flow guiding disc, water absorption plate, support plate, rack, suction filter pump, suction filtering tube；The injection point is set to the top of rack, Rose Box is set to the lower section of injection point, flow guiding disc is set to the lower section of Rose Box, the water absorption plate is set to the lower section of flow guiding disc, support plate is located at the bottom of water absorption plate, and suction filter pump is set to the right side of rack, and one end of the suction filtering tube passes through the outer wall of rack, and extend to the inside of rack and be connected with the bottom of flow guiding disc, the other end of suction filtering tube is connected with suction filter pump；The invention has the following beneficial effects: the filter device of the papermaking pulp-liquor has the characteristics that structure is simple, production cost is low and impurity good separating effect and is suitable for large-scale production.
Description
Technical field
The present invention relates to pulp technology for making paper, and in particular to the filter device of papermaking pulp-liquor.
Background technique
During papermaking, for the reproducible utilization of resource, paper making raw material generallys use waste paper as raw material, so
And since wastepaper as raw material usually contains the large granular impurities such as the biggish grains of sand, iron wire, in order to guarantee that the quality of finished paper conforms to
It asks, needs to be filtered waste paper pulp to remove the large granular impurity in waste paper pulp.In the prior art, it is used for papermaking pulp-liquor
Filter device usually have the defects that structure is complicated, high production cost and impurity separating effect are bad.
Summary of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of structure is simple, production cost is low,
And the filter device of the papermaking pulp-liquor of impurity good separating effect.
To achieve the above object, the present invention is using following technical scheme: it includes injection point 1, Rose Box 2, water conservancy diversion
Disk 3, water absorption plate 4, support plate 5, rack 6, suction filter pump 7, suction filtering tube 8；The injection point 1 is set to the top of rack 6, mistake
Filter box 2 is set to the lower section of injection point 1, and flow guiding disc 3 is set to the lower section of Rose Box 2, and the water absorption plate 4 is set to water conservancy diversion
The lower section of disk 3, support plate 5 are located at the bottom of water absorption plate 4, and suction filter pump 7 is set to the right side of rack 6, and the one of the suction filtering tube 8
Hold the outer wall across rack 6, and the inside for extending to rack 6 is connected with the bottom of flow guiding disc 3, the other end of suction filtering tube 8 and
Suction filter pump 7 is connected.
The injection point 1 includes dustproof cover 11；The dustproof cover 11 is set to the top of injection point 1, dust-proof
The connection type of lid 11 and injection point 1 is articulated connection.
The Rose Box 2 includes the first filter layer 21, the second filter layer 22, filter opening 23；First filter layer 21
The inside of Rose Box 2 is all set in the second filter layer 22, the quantity of filter opening 23 is several, several filter openings 23 are uniformly distributed
In the outer wall periphery of Rose Box 2.
The flow guiding disc 3 is U-shaped component, it includes guide ring 31, diversion trench 32；The guide ring 31 was set to
The periphery of filter box 2, diversion trench 32 are set to the inside of flow guiding disc 3.
The water absorption plate 4 is internally provided with cavernous body adsorbent equipment, and cavernous body adsorbent equipment is by 3 periphery of flow guiding disc
Moisture content fully absorb, solve 6 inside excessive moisture of rack accumulation.
The suction filtering tube 8 is l-shaped member.
The suction filter pump 7 is horizontal suction filter pump.
The working principle of the invention it include injection point, Rose Box, flow guiding disc, water absorption plate, support plate, rack, suction filtration
Pump, suction filtering tube；Injection point is set to the top of rack, and Rose Box is set to the lower section of injection point, and flow guiding disc was set to
The lower section of filter box, the water absorption plate are set to the lower section of flow guiding disc, and support plate is located at the bottom of water absorption plate, and suction filter pump is set to
The one end on the right side of rack, the suction filtering tube passes through the outer wall of rack, and extends to the inside of rack and the bottom of flow guiding disc
It is connected, the other end of suction filtering tube is connected with suction filter pump.
After adopting the above technical scheme, the invention has the following beneficial effects: the filter device of the papermaking pulp-liquor have structure it is simple,
Production cost is low and impurity good separating effect and the characteristics of be suitable for large-scale production.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of this practical middle dustproof cover 11；
Fig. 3 is the structural schematic diagram of Rose Box 2 in corresponding diagram 1.
Description of symbols: injection point 1, Rose Box 2, flow guiding disc 3, water absorption plate 4, support plate 5, rack 6, suction filter pump 7,
Suction filtering tube 8, dustproof cover 11, the first filter layer 21, the second filter layer 22, filter opening 23, guide ring 31, diversion trench 32.
Specific embodiment
Referring to shown in Fig. 1-Fig. 3, present embodiment the technical solution adopted is that: it includes injection point 1, Rose Box
2, flow guiding disc 3, water absorption plate 4, support plate 5, rack 6, suction filter pump 7, suction filtering tube 8；The injection point 1 is set to rack 6
Top, Rose Box 2 are set to the lower section of injection point 1, and flow guiding disc 3 is set to the lower section of Rose Box 2, and the water absorption plate 4 is set
It is placed in the lower section of flow guiding disc 3, support plate 5 is located at the bottom of water absorption plate 4, and suction filter pump 7 is set to the right side of rack 6, the pumping
One end of chimney filter 8 passes through the outer wall of rack 6, and the inside for extending to rack 6 is connected with the bottom of flow guiding disc 3, suction filtering tube 8
The other end is connected with suction filter pump 7.
The injection point 1 includes dustproof cover 11；The dustproof cover 11 is set to the top of injection point 1, dust-proof
The connection type of lid 11 and injection point 1 is articulated connection.
The Rose Box 2 includes the first filter layer 21, the second filter layer 22, filter opening 23；First filter layer 21
The inside of Rose Box 2 is all set in the second filter layer 22, the quantity of filter opening 23 is several, several filter openings 23 are uniformly distributed
In the outer wall periphery of Rose Box 2.
The flow guiding disc 3 is U-shaped component, it includes guide ring 31, diversion trench 32；The guide ring 31 was set to
The periphery of filter box 2, diversion trench 32 are set to the inside of flow guiding disc 3.
The water absorption plate 4 is internally provided with cavernous body adsorbent equipment, and cavernous body adsorbent equipment is by 3 periphery of flow guiding disc
Moisture content fully absorb, solve 6 inside excessive moisture of rack accumulation.
The suction filtering tube 8 is l-shaped member.
The suction filter pump 7 is horizontal suction filter pump.
The working principle of the invention it include injection point, Rose Box, flow guiding disc, water absorption plate, support plate, rack, suction filtration
Pump, suction filtering tube；Injection point is set to the top of rack, and Rose Box is set to the lower section of injection point, and flow guiding disc was set to
The lower section of filter box, the water absorption plate are set to the lower section of flow guiding disc, and support plate is located at the bottom of water absorption plate, and suction filter pump is set to
The one end on the right side of rack, the suction filtering tube passes through the outer wall of rack, and extends to the inside of rack and the bottom of flow guiding disc
It is connected, the other end of suction filtering tube is connected with suction filter pump.
After adopting the above technical scheme, the invention has the following beneficial effects: the filter device of the papermaking pulp-liquor have structure it is simple,
Production cost is low and impurity good separating effect and the characteristics of be suitable for large-scale production.
The above is only used to illustrate the technical scheme of the present invention and not to limit it, and those of ordinary skill in the art are to this hair
The other modifications or equivalent replacement that bright technical solution is made, as long as it does not depart from the spirit and scope of the technical scheme of the present invention,
It is intended to be within the scope of the claims of the invention.
Claims (7)
1. the filter device of papermaking pulp-liquor, it is characterised in that: it includes injection point (1), Rose Box (2), flow guiding disc (3), inhales
Water pond (4), support plate (5), rack (6), suction filter pump (7), suction filtering tube (8)；The injection point (1) is set to rack (6)
Top, Rose Box (2) is set to the lower section of injection point (1), and flow guiding disc (3) is set to the lower section of Rose Box (2), described
Water absorption plate (4) is set to the lower section of flow guiding disc (3), and support plate (5) is located at the bottom of water absorption plate (4), and suction filter pump (7) is set to machine
The right side of frame (6), one end of the suction filtering tube (8) pass through the outer wall of rack (6), and extend to the inside of rack (6) and lead
The bottom of flow table (3) is connected, and the other end of suction filtering tube (8) is connected with suction filter pump (7).
2. the filter device of papermaking pulp-liquor according to claim 1, it is characterised in that: the injection point (1) includes
Dustproof cover (11)；The dustproof cover (11) is set to the top of injection point (1), dustproof cover (11) and injection point (1)
Connection type is articulated connection.
3. the filter device of papermaking pulp-liquor according to claim 1, it is characterised in that: the Rose Box (2) includes the
One filter layer (21), the second filter layer (22), filter opening (23)；First filter layer (21) is all provided with the second filter layer (22)
It is placed in the inside of Rose Box (2), the quantity of filter opening (23) is several, several filter openings (23) are uniformly distributed in Rose Box (2)
Outer wall periphery.
4. the filter device of papermaking pulp-liquor according to claim 1, it is characterised in that: the flow guiding disc (3) is U-shaped structure
Part, it includes guide ring (31), diversion trench (32)；The guide ring (31) is set to the periphery of Rose Box (2), diversion trench
(32) it is set to the inside of flow guiding disc (3).
5. the filter device of papermaking pulp-liquor according to claim 1, it is characterised in that: the inside of the water absorption plate (4)
It is provided with cavernous body adsorbent equipment.
6. the filter device of papermaking pulp-liquor according to claim 1, it is characterised in that: the suction filtering tube (8) is L shape structure
Part.
7. the filter device of papermaking pulp-liquor according to claim 1, it is characterised in that: the suction filter pump (7) is horizontal
Suction filter pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810651132.9A CN109011758A (en) | 2018-06-22 | 2018-06-22 | The filter device of papermaking pulp-liquor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810651132.9A CN109011758A (en) | 2018-06-22 | 2018-06-22 | The filter device of papermaking pulp-liquor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109011758A true CN109011758A (en) | 2018-12-18 |
Family
ID=64610025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810651132.9A Pending CN109011758A (en) | 2018-06-22 | 2018-06-22 | The filter device of papermaking pulp-liquor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109011758A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203425578U (en) * | 2013-09-03 | 2014-02-12 | 昆明理工大学 | Fiber slice manufacturing device |
| CN204933039U (en) * | 2015-07-31 | 2016-01-06 | 东莞理文造纸厂有限公司 | A kind of filter of papermaking pulp-liquor |
| CN205164234U (en) * | 2015-12-09 | 2016-04-20 | 滨州学院 | Add hot type decompression filter equipment |
-
2018
- 2018-06-22 CN CN201810651132.9A patent/CN109011758A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203425578U (en) * | 2013-09-03 | 2014-02-12 | 昆明理工大学 | Fiber slice manufacturing device |
| CN204933039U (en) * | 2015-07-31 | 2016-01-06 | 东莞理文造纸厂有限公司 | A kind of filter of papermaking pulp-liquor |
| CN205164234U (en) * | 2015-12-09 | 2016-04-20 | 滨州学院 | Add hot type decompression filter equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |
|
| RJ01 | Rejection of invention patent application after publication |