CN109260808A - A kind of hexagonal reciprocating gird filter structure and filter method - Google Patents
A kind of hexagonal reciprocating gird filter structure and filter method Download PDFInfo
- Publication number
- CN109260808A CN109260808A CN201811470241.7A CN201811470241A CN109260808A CN 109260808 A CN109260808 A CN 109260808A CN 201811470241 A CN201811470241 A CN 201811470241A CN 109260808 A CN109260808 A CN 109260808A
- Authority
- CN
- China
- Prior art keywords
- hexagonal
- reciprocating gird
- main shaft
- filter
- sawdust
- 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
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000010865 sewage Substances 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000003466 welding Methods 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000009835 boiling Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 239000008104 plant cellulose Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
- B01D33/801—Driving means, shaft packing systems or the like
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
Abstract
The invention belongs to floors to process technical field of auxiliary equipment, it is related to a kind of hexagonal reciprocating gird filter structure, including driving device, main shaft, bracket and hexagonal reciprocating gird, the driving device includes driving motor and governor, the governor is connect by the way that the chain sprocket of main shaft one end is arranged in main shaft, the main shaft is a rigid material, both ends are connected with the bracket through a bearing, the hexagonal reciprocating gird includes collar bush, support rod and filter element, filter element and support bar group are columnar structured at both ends open, the hexagonal reciprocating gird is equipped with the angle tilted down along sawdust outflow direction.The invention further relates to a kind of filter methods using hexagonal reciprocating gird filter structure.The beneficial effect that the present invention realizes is: by being filtered processing to the sewage containing sawdust, overcome the situation not up to standard of sewage discharge containing sawdust, improve the discharge turnover rate and production efficiency of the sewage containing sawdust, the sawdust being obtained by filtration, which can change, does his use, reduce waste, improves timber utilization rate.
Description
Technical field
The invention belongs to floors to process technical field of auxiliary equipment, in particular to a kind of hexagonal reciprocating gird filter structure and filtering
Method.
Background technique
Fiberboard is to be interweaved with forming and utilize wood-based plate made of its intrinsic glueability lignocellulose fiber.Fiber
Plate also known as density board are to apply Lauxite or other applicable gluings using wood fibre or other plant cellulose fiber as raw material
Wood-based plate made of agent.Specifically, juggle needs to be softened by boiling after cutting thin blend, the broken need of wood after boiling
It is dried to form fiber pulp.Specifically, the technique of boiling can generate a large amount of steam, steam is carried out eventually by exhaust tower
Discharge.Wherein, a large amount of sawdust dust can be carry in steam, when discharge of steam is into atmosphere, these sawdust dusts can be at
For the dust in atmosphere, to pollute air.
While industry high speed development, environmental protection control requires to be also the most important thing, national requirements for environmental protection itself
Increasingly stringent, especially sewage treatment, with the increase of sewage quantity, sawdust and impurity are larger in sewage, increase sewage treatment
Pressure, it is necessary to by sewage sawdust and impurity separate as far as possible, to meet the requirement of environmental protection administration.
Summary of the invention
The technical problems to be solved by the present invention are: a kind of hexagonal reciprocating gird filter structure is provided, by the dirt containing sawdust
Water is filtered processing, overcomes the situation not up to standard of sewage discharge containing sawdust.
The present invention is achieved through the following technical solutions: a kind of hexagonal reciprocating gird filter structure, including driving device, main shaft,
Bracket and hexagonal reciprocating gird, the driving device include driving motor and governor, and the governor is by being arranged in main shaft one end
Chain sprocket connect with main shaft, and driving spindle rotate, the main shaft be a rigid material, both ends by rolling bearing units with
The fixation of main shaft is realized in bracket connection, and the bracket is two and is fixedly connected with water tank,
The hexagonal reciprocating gird includes collar bush, support rod and filter element, and the collar bush is fixed on main shaft, the collar bush
The setting at least 3 spaced apart on main shaft of symmetrical 6 support rods in three groups of angles of upper welding, the collar bush and its support rod
It covers, is coated with filter element, filter element and support bar group into columnar structured, the institute of a both ends open on the support rod
It states hexagonal reciprocating gird and is equipped with the angle tilted down along sawdust outflow direction.
Further, the hexagonal reciprocating gird is set as 45 ° along the angle that sawdust outflow direction tilts down.
Further, it is welding manner that the bracket, which is fixedly connected with mode with water tank,.
Further, the collar bush and its support rod 4 sets of the setting spaced apart on main shaft.
Further, the filter element coated on the support rod is filtering net part.
Further, the filtering net part is 50 mesh to 200 mesh filter screens.
Further, a kind of filter device using the hexagonal reciprocating gird filter structure, including two sets of hexagonal reciprocating gird filterings
Structure.
The present invention also provides a kind of filter methods using hexagonal reciprocating gird filter structure, pass through chain sprocket by driving device
The mode of transmission drives main axis, and then the hexagonal reciprocating gird on main shaft is driven to rotate together, at this time sewage by sewage pipe into
Enter flowing into mouth for hexagonal reciprocating gird side, due to the filtration of hexagonal reciprocating gird high-speed rotation and filter element, cross drainage because from
The effect of mental and physical efforts is thrown away outward, is fallen in water tank；Sawdust drops out down along the sawdust outflow direction opening of hexagonal reciprocating gird, reaches
To the purpose of filtering sawdust.
The driving device includes driving motor and governor, governor pass through be arranged in the chain sprocket of main shaft one end with
Main shaft connection, driving spindle rotation, driving method mode is the prior art, is not repeated herein.
The beneficial effect that the present invention realizes is: by being filtered processing to the sewage containing sawdust, overcoming containing sawdust dirt
Water discharges situation not up to standard.Meanwhile this structure fabrication is simple, and it is easy to operate, improve the discharge turnover rate of the sewage containing sawdust
And production efficiency, the sawdust being obtained by filtration, which can change, does his use, reduces waste, improves timber utilization rate.
Detailed description of the invention
Fig. 1 is hexagonal reciprocating gird filter structure schematic cross-section of the present invention.
Fig. 2 is hexagonal reciprocating gird filter structure schematic view of the front view of the present invention.
Fig. 3 is hexagonal reciprocating gird schematic cross-section of the present invention.
Wherein, the names of the parts are as follows: 1, chain sprocket, 2, filter element, 3, rolling bearing units, 4, main shaft, 5, support rod, 6,
Sewage pipe, 7, water tank, 8, bracket, 9, collar bush, 10, sawdust, 11, mistake drainage, 12, hexagonal reciprocating gird.
Specific embodiment
The following describes the present invention in detail with reference to examples, so that those skilled in the art more fully understands this hair
It is bright, but the invention is not limited to following embodiments.
Embodiment 1
A kind of hexagonal reciprocating gird filter structure, including driving device, main shaft 4, bracket 8 and hexagonal reciprocating gird 12, driving device include driving
Dynamic motor and governor, governor are connect by the way that the chain sprocket 1 of main shaft one end is arranged in main shaft 4, and 4 turns of driving spindle
Dynamic, main shaft 4 is a rigid material, and both ends are connect by rolling bearing units 3 with bracket 8, realizes the fixation of main shaft 4, and bracket 8 is two
It is a and be fixedly connected with water tank 7,
Hexagonal reciprocating gird 12 includes collar bush 9, support rod 5 and filter element 2, and the collar bush 9 is fixed on main shaft 4, collar bush 9
Symmetrical 6 support rods 5 in three groups of angles of upper welding, collar bush 4 and its support rod 53 sets of setting spaced apart, branch on main shaft
Filter element 2 is coated on strut 5, filter element 2 and support rod 5 form the columnar structured of a both ends open, and hexagonal is shaken
Sieve 12 is equipped with the angle tilted down along sawdust outflow direction.
Hexagonal reciprocating gird 12 is set as 45 ° along the angle that sawdust outflow direction tilts down.
It is welding manner that bracket 8, which is fixedly connected with mode with water tank 7,.
Embodiment 2
A kind of hexagonal reciprocating gird filter structure, including driving device, main shaft 4, bracket 8 and hexagonal reciprocating gird 12, driving device include driving
Dynamic motor and governor, governor are connect by the way that the chain sprocket 1 of main shaft one end is arranged in main shaft 4, and 4 turns of driving spindle
Dynamic, main shaft 4 is a rigid material, and both ends are connect by rolling bearing units 3 with bracket 8, realizes the fixation of main shaft 4, and bracket 8 is two
It is a and be fixedly connected with water tank 7,
Hexagonal reciprocating gird 12 includes collar bush 9, support rod 5 and filter element 2, and the collar bush 9 is fixed on main shaft 4, collar bush 9
Symmetrical 6 support rods 5 in three groups of angles of upper welding, collar bush 4 and its support rod 54 sets of setting spaced apart, branch on main shaft
Filter element 2 is coated on strut 5, filter element 2 and support rod 5 form the columnar structured of a both ends open, and hexagonal is shaken
Sieve 12 is equipped with the angle tilted down along sawdust outflow direction.
Hexagonal reciprocating gird 12 is set as 30 ° along the angle that sawdust outflow direction tilts down.
It is welding manner that bracket 8, which is fixedly connected with mode with water tank 7,.
Filter element 2 is 50 mesh filter screens.
Embodiment 3
A kind of hexagonal reciprocating gird filter structure, including driving device, main shaft 4, bracket 8 and hexagonal reciprocating gird 12, driving device include driving
Dynamic motor and governor, governor are connect by the way that the chain sprocket 1 of main shaft one end is arranged in main shaft 4, and 4 turns of driving spindle
Dynamic, main shaft 4 is a rigid material, and both ends are connect by rolling bearing units 3 with bracket 8, realizes the fixation of main shaft 4, and bracket 8 is two
It is a and be fixedly connected with water tank 7,
Hexagonal reciprocating gird 12 includes collar bush 9, support rod 5 and filter element 2, and the collar bush 9 is fixed on main shaft 4, collar bush 9
Symmetrical 6 support rods 5 in three groups of angles of upper welding, collar bush 4 and its support rod 53 sets of setting spaced apart, branch on main shaft
Filter element 2 is coated on strut 5, filter element 2 and support rod 5 form the columnar structured of a both ends open, and hexagonal is shaken
Sieve 12 is equipped with the angle tilted down along sawdust outflow direction.
Hexagonal reciprocating gird 12 is set as 45 ° along the angle that sawdust outflow direction tilts down.
It is welding manner that bracket 8, which is fixedly connected with mode with water tank 7,.
Filter element 2 is 200 mesh filter screens.
Embodiment 4
A kind of filter method using hexagonal reciprocating gird filter structure is driven in such a way that chain sprocket 1 is driven by driving device
Main shaft 4 rotates, and then the hexagonal reciprocating gird 12 on main shaft 4 is driven to rotate together, and sewage enters hexagonal reciprocating gird by sewage pipe 6 at this time
12 sides flow into mouth, due to the filtration of hexagonal reciprocating gird 12 high-speed rotation and filter element 2, cross drainage 11 because of centrifugal force
Effect throw away outward, fall in water tank 7；Sawdust 10 drops out down along the sawdust outflow direction opening of hexagonal reciprocating gird 12,
Achieve the purpose that filter sawdust.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the scope of the invention, all utilizations
Equivalent structure or equivalent flow shift made by description of the invention is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (8)
1. a kind of hexagonal reciprocating gird filter structure, which is characterized in that including driving device, main shaft (4), bracket (8) and hexagonal reciprocating gird
(12), the driving device includes driving motor and governor, chain chain of the governor by setting in main shaft (4) one end
Wheel (1) is connect with main shaft (4), and the main shaft (4) is a rigid material, and both ends are connected by rolling bearing units (3) and bracket (8)
It connecing, the bracket (8) is two and is fixedly connected with water tank (7),
The hexagonal reciprocating gird (12) includes collar bush (9), support rod (5) and filter element (2), and the collar bush (9) is fixed on
On main shaft (4), symmetrical 6 support rods (5) in three groups of angles, the collar bush (9) and its support rod are welded on the collar bush (9)
(5) spaced apart on main shaft (4) to be arranged at least 3 sets, filter element (2), filter house are coated on the support rod (5)
Part (2) and support rod (5) form the columnar structured of a both ends open, and the hexagonal reciprocating gird (12) sets along sawdust outflow direction
There is the angle tilted down.
2. hexagonal reciprocating gird filter structure as described in claim 1, which is characterized in that the hexagonal reciprocating gird (12) is flowed out along sawdust
The angle that direction tilts down is set as 45 °.
3. hexagonal reciprocating gird filter structure as described in claim 1, which is characterized in that the bracket (8) and water tank (7) are fixed
Connection type is welding manner.
4. hexagonal reciprocating gird filter structure as described in claim 1, which is characterized in that the collar bush (9) and its support rod (5)
4 sets of the setting spaced apart on main shaft (4).
5. hexagonal reciprocating gird filter structure as described in claim 1, which is characterized in that the filtering coated on the support rod (5)
Component (2) is filtering net part.
6. hexagonal reciprocating gird filter structure as claimed in claim 5, which is characterized in that the filtering net part is 50 mesh to 200 mesh
Strainer.
7. a kind of filter device using hexagonal reciprocating gird filter structure described in claim 1 to 6 any claim, feature
It is, including two sets of hexagonal reciprocating gird filter structures.
8. a kind of filter method using hexagonal reciprocating gird filter structure described in claim 1 to 6 any claim, feature
It is, drives main axis in such a way that chain sprocket is driven by driving device, and then drive the hexagonal reciprocating gird one on main shaft
Rotation is played, sewage enters the flowing into mouth of hexagonal reciprocating gird side by sewage pipe at this time, due to hexagonal reciprocating gird high-speed rotation and mistake
The filtration of component is filtered, drainage is crossed because the effect of centrifugal force is thrown away outward, falls in water tank；Sawdust is along hexagonal reciprocating gird
Sawdust outflow direction opening drops out down, achievees the purpose that filter sawdust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811470241.7A CN109260808A (en) | 2018-11-27 | 2018-11-27 | A kind of hexagonal reciprocating gird filter structure and filter method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811470241.7A CN109260808A (en) | 2018-11-27 | 2018-11-27 | A kind of hexagonal reciprocating gird filter structure and filter method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109260808A true CN109260808A (en) | 2019-01-25 |
Family
ID=65186733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811470241.7A Pending CN109260808A (en) | 2018-11-27 | 2018-11-27 | A kind of hexagonal reciprocating gird filter structure and filter method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109260808A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682155A (en) * | 2019-10-12 | 2020-01-14 | 三星智能科技盐城有限公司 | Filtering mechanism for circulating cooling liquid of numerical control machine tool |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200413932Y1 (en) * | 2006-01-20 | 2006-04-12 | 문일성 | Hydroextractor using rotation speed difference for drum screen and screw |
| CN201676816U (en) * | 2009-12-30 | 2010-12-22 | 株洲新时代输送机械有限公司 | Wood chip screen |
| CN104174217A (en) * | 2014-09-02 | 2014-12-03 | 江苏美星大地环保科技有限公司 | High-speed dewatering and filtration all-in-one machine |
| CN204233867U (en) * | 2014-10-28 | 2015-04-01 | 常州德洛菲特过滤系统有限公司 | Radial rotary drum micro-filter and filter cylinder thereof |
| KR101528296B1 (en) * | 2014-08-08 | 2015-06-11 | 주식회사 신우엔지니어링 | Drum screen |
| CN205435148U (en) * | 2016-04-05 | 2016-08-10 | 李付庆 | Breed liquid dung solid -liquid separation machine |
| CN207641109U (en) * | 2017-11-15 | 2018-07-24 | 熊光泽 | A kind of equipment for separating liquid from solid |
| CN207786129U (en) * | 2018-01-15 | 2018-08-31 | 蔡雄 | A kind of sewage disposal suction sand device |
| CN209490552U (en) * | 2018-11-27 | 2019-10-15 | 大亚木业(江西)有限公司 | A kind of hexagonal reciprocating gird filter structure |
-
2018
- 2018-11-27 CN CN201811470241.7A patent/CN109260808A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200413932Y1 (en) * | 2006-01-20 | 2006-04-12 | 문일성 | Hydroextractor using rotation speed difference for drum screen and screw |
| CN201676816U (en) * | 2009-12-30 | 2010-12-22 | 株洲新时代输送机械有限公司 | Wood chip screen |
| KR101528296B1 (en) * | 2014-08-08 | 2015-06-11 | 주식회사 신우엔지니어링 | Drum screen |
| CN104174217A (en) * | 2014-09-02 | 2014-12-03 | 江苏美星大地环保科技有限公司 | High-speed dewatering and filtration all-in-one machine |
| CN204233867U (en) * | 2014-10-28 | 2015-04-01 | 常州德洛菲特过滤系统有限公司 | Radial rotary drum micro-filter and filter cylinder thereof |
| CN205435148U (en) * | 2016-04-05 | 2016-08-10 | 李付庆 | Breed liquid dung solid -liquid separation machine |
| CN207641109U (en) * | 2017-11-15 | 2018-07-24 | 熊光泽 | A kind of equipment for separating liquid from solid |
| CN207786129U (en) * | 2018-01-15 | 2018-08-31 | 蔡雄 | A kind of sewage disposal suction sand device |
| CN209490552U (en) * | 2018-11-27 | 2019-10-15 | 大亚木业(江西)有限公司 | A kind of hexagonal reciprocating gird filter structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682155A (en) * | 2019-10-12 | 2020-01-14 | 三星智能科技盐城有限公司 | Filtering mechanism for circulating cooling liquid of numerical control machine tool |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20231127 Address after: 212310 the northern side of Daya South Road, Danyang Development Zone, Danyang City, Zhenjiang City, Jiangsu, China Applicant after: DARE WOOD BASED PANEL GROUP Co.,Ltd. Address before: 344002 Fubei Industrial Park, Fuzhou City, Fuzhou City, Jiangxi Province Applicant before: Dare Wood (Jiangxi) Co.,Ltd. Applicant before: DARE WOOD BASED PANEL GROUP Co.,Ltd. |