CN206996009U - Scraper type filter - Google Patents
Scraper type filter Download PDFInfo
- Publication number
- CN206996009U CN206996009U CN201720867084.8U CN201720867084U CN206996009U CN 206996009 U CN206996009 U CN 206996009U CN 201720867084 U CN201720867084 U CN 201720867084U CN 206996009 U CN206996009 U CN 206996009U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter cylinder
- filter body
- cylinder
- central shaft
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 239000010865 sewage Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 8
- 238000001914 filtration Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
A kind of scraper type filter, chief component has reducing motor, filter body, filter cylinder, doctor blade holder, wherein reducing motor is connected using shaft coupling with the central shaft of the filter cylinder inside filter body, filter body inner upper is provided with device for fixing filter cartridge, the central shaft of filter cylinder passes through the centre bore covered on the centre bore and filter body of device for fixing filter cartridge, and delivery port is provided with below filter cylinder；Filter body inwall is provided with doctor blade holder, and the wing on doctor blade holder is close to filter cylinder outer surface, and filter body upper part side-walls are provided with water inlet, and filter body lower end is provided with sewage draining exit.After employing this programme, filter is changed to from filtering inside outside, and its impurity invests the outer surface of filter cylinder, strikes off impurity beneficial to the scraper of cartridge exine, is easy to blowdown cleaning.
Description
Technical field
The present invention relates to filtering industry, particularly scraper type filter.
Background technology
Scraper type filter is all a motor driven single group scraper at present, is located in scraper among filter cylinder, scraper rotation,
Filter cylinder is fixed, and realizes cleaning blowdown process, the filter to be filtered outward from interior, impurity absorption in cartridge interior, cause be difficult
It was observed that the situation of impurity, also more difficult cleaning impurity；Moreover, including because of scraper, to enhancing filter cylinder intensity only outside filter cylinder
Reinforcement is done in portion, due to filter cylinder between filter body narrow space, in the case where not increasing filter volume, reinforcement
Thickness cannot be done, therefore the intensity of filter cylinder can not be increased.
The content of the invention
The invention aims to provide a kind of high intensity scraper type filter for being easy to blowdown and being easy to cleaning.
Concrete technical scheme of the present utility model is as follows：A kind of scraper type filter, chief component have reducing motor,
Filter body, filter cylinder, doctor blade holder, wherein reducing motor utilize the central shaft phase of shaft coupling and the filter cylinder inside filter body
Even, filter body inner upper is provided with device for fixing filter cartridge, the central shaft of filter cylinder through device for fixing filter cartridge centre bore with
The centre bore covered on filter body, filter cylinder lower section are provided with delivery port；Filter body inwall is provided with doctor blade holder, on doctor blade holder
Wing be close to filter cylinder outer surface, filter body upper part side-walls are provided with water inlet, and filter body lower end is provided with row
Dirty mouth.
Further, the central shaft of filter cylinder is provided with cartridge interior support ring, to strengthen filter cylinder intensity, prevents from deforming.
Further, the cartridge interior support ring includes an annulus and a right-angled intersection frame, the frame pin of right-angled intersection frame
4 points are fixedly connected with annulus inner ring, and annulus excircle dimension is consistent with cartridge interior sectional dimension, pass through right-angled intersection frame center
Circular hole be arranged on the central shaft of filter cylinder.
Further, filter body lower end has total delivery port to be connected with the delivery port sealing below filter cylinder.
Further, central shaft passes through the centre bore covered on filter body and is tightly connected therewith.
Further, photoscope can be set in the side wall of filter body, to observe the filter cylinder in filter body
Abrasion condition is blocked, to determine whether to stop cleaning maintenance.
After employing the utility model, filter is changed to from filtering inside outside, and its impurity invests the outer surface of filter cylinder, profit
Impurity is struck off in the scraper of cartridge exine, is easy to blowdown cleaning, and reinforcement structure can be set in cartridge interior, is filtered beneficial to increase
Cylinder intensity, by the photoscope in filter body side wall, can observe cartridge exine impurity deposition conditions at any time, be easy to filtering
The understanding of device inner workings, and the filter cylinder in filter body can be observed and block abrasion condition, to determine whether to stop
Machine clean and maintenance..
Brief description of the drawings
Fig. 1 is the utility model internal structure schematic diagram
Fig. 2 is doctor blade holder schematic diagram
Fig. 3 transverse sectional views
Fig. 4 is filter cylinder schematic cross-section
Embodiment
A kind of scraper type filter as shown in Figure 1, chief component have reducing motor 1, filter body 2, filter cylinder 3,
Doctor blade holder 4, wherein reducing motor 1 are connected using shaft coupling 11 with the central shaft 31 of the filter cylinder 3 inside filter body 2, are filtered
The inner upper of device main body 2 is provided with device for fixing filter cartridge 32, as shown in figure 4, the central shaft 31 of filter cylinder 3 passes through device for fixing filter cartridge 32
Centre bore 321 and filter body on lid 21 centre bore 211, the lower section of filter cylinder 3 is provided with delivery port 33；In filter body 2
Wall is provided with doctor blade holder 4, as shown in Figure 2；Wing 41 on doctor blade holder 4 is close to the outer surface of filter cylinder 3, the top of filter body 2
Side-walls are divided to be provided with water inlet 5, the lower end of filter body 2 is provided with sewage draining exit 22.
Further, the central shaft 31 of filter cylinder 3 is provided with cartridge interior support ring 34, and the cartridge interior support ring 34 includes
One annulus 341 is connected with a right-angled intersection frame 342, and 4 points of the frame pin of right-angled intersection frame 342 is fixed with the inner ring of annulus 341 to be connected
Connect, annulus excircle dimension is consistent with cartridge interior sectional dimension, and filter cylinder 3 is arranged in by the circular hole at the center of right-angled intersection frame 342
Central shaft 31 on, as shown in Figure 3, Figure 4, to strengthen filter cylinder intensity, prevent from deforming.
Further, the lower end of filter body 2 has total delivery port 23 to be connected with the sealing of delivery port 33 of the lower section of filter cylinder 3.
Further, central shaft 31 passes through the centre bore 211 of lid 21 on filter body and is tightly connected therewith.
Further, photoscope can be set in the side wall 24 of filter body 2, to observe the filter in filter body
Cylinder blocks abrasion condition, to determine whether to stop cleaning maintenance.
Treat that filtrate is injected from the side-walls water inlet 5 of filter body 2, by the wall of filter cylinder 3 inside filter body 2
Filter bores enter inside filter cylinder 3, and residue is then attached to stay in the outer surface of filter cylinder 3, and so as to realize the purpose of filtering, the filtrate after filtering is then
Discharge, finally collected from the discharge of total delivery port 23 of the lower section of filter body 2, it is necessary to during blowdown from the lower section delivery port 33 of filter cylinder 3,
Open reducing motor 1 to be powered operating, reducing motor 1 drives filter cylinder 3 to rotate together, during rotation, is close to the scraper on the surface of filter cylinder 3
The attached residue for staying in the outer surface of filter cylinder 3 after filtering can then be scraped from the lower end sewage draining exit 22 of filter body 2 and discharged by piece 41, real
The effect now cleaned, also filled water assistance cleaning.
Claims (6)
1. a kind of scraper type filter, chief component has reducing motor, filter body, filter cylinder, doctor blade holder, wherein slowing down
Motor is connected using shaft coupling with the central shaft of the filter cylinder inside filter body, and filter body inner upper is consolidated provided with filter cylinder
Determine device, the central shaft of filter cylinder passes through the centre bore covered on the centre bore and filter body of device for fixing filter cartridge, filter cylinder lower section
Provided with delivery port；Filter body inwall is provided with doctor blade holder, and the wing on doctor blade holder is close to filter cylinder outer surface, filter master
Body upper part side-walls are provided with water inlet, and filter body lower end is provided with sewage draining exit.
A kind of 2. scraper type filter as claimed in claim 1, it is characterised in that：The central shaft of filter cylinder is provided with cartridge interior
Support ring.
A kind of 3. scraper type filter as claimed in claim 2, it is characterised in that：The cartridge interior support ring includes an annulus
With a right-angled intersection frame, 4 points of the frame pin of right-angled intersection frame is fixedly connected with annulus inner ring, in annulus excircle dimension and filter cylinder
Portion's sectional dimension is consistent, is arranged in by the circular hole at right-angled intersection frame center on the central shaft of filter cylinder.
A kind of 4. scraper type filter as claimed in claim 1, it is characterised in that：Filter body lower end have total delivery port with
Delivery port sealing below filter cylinder is connected.
A kind of 5. scraper type filter as claimed in claim 1, it is characterised in that：Central shaft passes through what is covered on filter body
Centre bore and it is tightly connected therewith.
A kind of 6. scraper type filter as claimed in claim 1, it is characterised in that：The side wall of filter body is provided with perspective
Mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720867084.8U CN206996009U (en) | 2017-07-11 | 2017-07-11 | Scraper type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720867084.8U CN206996009U (en) | 2017-07-11 | 2017-07-11 | Scraper type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206996009U true CN206996009U (en) | 2018-02-13 |
Family
ID=61454761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720867084.8U Expired - Fee Related CN206996009U (en) | 2017-07-11 | 2017-07-11 | Scraper type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206996009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404485A (en) * | 2018-03-26 | 2018-08-17 | 中国农业科学院油料作物研究所 | Quick liquid distributing device for separation of solid and liquid |
-
2017
- 2017-07-11 CN CN201720867084.8U patent/CN206996009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404485A (en) * | 2018-03-26 | 2018-08-17 | 中国农业科学院油料作物研究所 | Quick liquid distributing device for separation of solid and liquid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180927 Address after: 225200 new West Group, brick bridge community, Fairfax Town, Jiangdu District, Yangzhou, Jiangsu, China Patentee after: YANGZHOU KELV ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 225200 201, room 4, No. 208 Changjiang Road, Jiangdu District, Yangzhou, Jiangsu. Patentee before: Zhang Guoping |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |