CN207342288U - A kind of filter for being conveniently replaceable filter screen - Google Patents
A kind of filter for being conveniently replaceable filter screen Download PDFInfo
- Publication number
- CN207342288U CN207342288U CN201721454786.XU CN201721454786U CN207342288U CN 207342288 U CN207342288 U CN 207342288U CN 201721454786 U CN201721454786 U CN 201721454786U CN 207342288 U CN207342288 U CN 207342288U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter screen
- rose box
- supporting block
- inverted
- 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
- 241000220317 Rosa Species 0.000 claims abstract description 34
- 238000001914 filtration Methods 0.000 claims abstract description 20
- 239000010865 sewage Substances 0.000 claims description 16
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
- Sewage (AREA)
Abstract
The utility model discloses a kind of filter for being conveniently replaceable filter screen, including fixed frame, the end cap being fixed on fixed frame, the Rose Box being fixedly connected with end cap upper end, the filter tunnel being fixedly connected with end cap lower end, the Rose Box is connected with filter tunnel, there is removable filter net in Rose Box；It is horizontally fixed with supporting block on opposite inner wall respectively in the Rose Box, supporting block top is equipped with vertical limiting groove, and there is horizontal fin in supporting block lower end；There is an inverted "L" shape hook with what fin coordinated, inverted "L" shape hook is overlapped on the fin upper surface, and inverted "L" shape hook lower part is connected strainer mounting blocks, and filter screen is fixedly mounted on strainer mounting blocks；Filtering case lid is also equipped with above the Rose Box, the lower end for filtering case lid is fixed with two spacing heads and two hold-down heads, and the spacing head is engaged with the vertical limiting groove on supporting block top, and hold-down head offsets with strainer mounting blocks upper surface.The filter easily can repeatedly replace filter screen, keep the unimpeded of filter screen, improve the efficiency of filter.
Description
Technical field
The present invention relates to a kind of technical field of sewage treatment equipment, especially a kind of filter for being conveniently replaceable filter screen.
Background technology
With the development of China's industrial technology, industrial wastewater discharge total amount is more than 20,000,000,000 tons at present, sewage disposal dynamics
Not enough, very big destruction is caused to environment.
During the treatment, many impurity especially large particulate matter is not easy to float sewage, it is easy to directly sinks to
Bottom, can not remove, and the sludge that sanitary sewage or trade effluent are formed after pretreatment for another example, moisture content is not still up to standard, permeable
Property is very poor.Existing filtering equipment is substantially powerless apply to the solid-liquid separation treatment poor effect of above-mentioned material.Therefore exist
The process of sewage disposal, preferably carries out the particulate matter in sewage to carry out the just meeting of follow-up treatment effect again after tentatively clearing up
More preferably.Sewage filter frequency of use is higher, in order to improve sewage water filtration work efficiency, it is necessary to keep the unimpeded of strainer, therefore
Filter screen need to repeatedly be replaced.
The content of the invention
For the problem present on, the utility model provides a kind of filter for being conveniently replaceable filter screen, the filter
It is simple in structure, it can meet quick-replaceable strainer, the filter of strainer is replaced suitable for high-frequency.Reduce hand labor intensity,
The filter efficiency of the unimpeded raising filter of filter screen, is the sewage filter of a kind of reliable and high descending.
To achieve these goals, the technical solution adopted in the present invention is：
A kind of filter for being conveniently replaceable filter screen, it is characterised in that including fixed frame, the end being fixed on fixed frame
Lid, the Rose Box being fixedly connected with end cap upper end, the filter tunnel being fixedly connected with end cap lower end, the Rose Box are leaked with filtering
Bucket connects, and has removable filter net in Rose Box；Flatly it is fixed with branch on opposite inner wall respectively in the Rose Box
Bracer, supporting block top are equipped with vertical limiting groove, and there is horizontal fin in supporting block lower end；There is inverted "L" shape with what fin coordinated
Hook, inverted "L" shape hook are overlapped on the fin upper surface, and inverted "L" shape hook lower part is connected strainer mounting blocks, and filter screen is fixed
On strainer mounting blocks；Filtering case lid is also equipped with above the Rose Box, Rose Box, which covers, offers feed inlet, Rose Box
The lower end of lid is fixed with two spacing heads and two hold-down heads, and the spacing head is accordingly vertical spacing with supporting block top
Fit depressions, hold-down head accordingly offset with strainer mounting blocks upper surface.
Further, for preferably fixed and connection, in the one side that supporting block is contacted with inverted "L" shape hooked ends
Equipped with Horizontal limiting groove, with the matching ends for the inverted "L" shape hook being overlapped on fin.
Further, filter screen is plugged in strainer mounting blocks, is fixed by screw.
Further, in order to which structure is more firm, supporting block and fin are integrally formed, and inverted "L" shape hook is installed with strainer
Block is integrally formed.
Further, the Corresponding matching taken with position of case lid is filtered for convenience, is equipped with the Rose Box portion of covering
The first in command.
Further, filter tunnel is back taper, easy to the collection after sewage water filtration.
For ease of taking and installing, the second in command is equipped with the upper surface of end cap.
One side of Rose Box is equipped with sewage draining exit, facilitates plant maintenance.
Compared with prior art, the beneficial effects of the invention are as follows：
1. the utility model sets Rose Box and filter tunnel, sewage is tentatively filtered, large-scale floating material etc. is arranged
Except the speed and quality that outside, greatly promote sewage subsequent treatment process,
2. structure design is simply ingenious, filtering case lid is set with the mutual cooperation pressing of Rose Box filtering net fixation kit
Meter keeps the unimpeded of filter screen, improves filter, it can be achieved that being convenient for changing for filter screen, greatly reduces labor intensity
Work efficiency.
Brief description of the drawings
Fig. 1 show a kind of structure diagram of filter for being conveniently replaceable filter screen of the utility model.
Fig. 2 show a kind of of the utility model and is conveniently replaceable in the filter of filter screen, filter screen scheme of installation.
Fig. 3 show a kind of schematic diagram for being conveniently replaceable in the filter of filter screen, filtering case lid of the utility model.
Figure number and title：
1 is fixed frame, and 2 be filter tunnel, and 3 be end cap, and 4 be Rose Box, and 5 be filter screen, and 41 be supporting block, and 42 be convex
Rib, 43 link up with for inverted "L" shape, and 44 be strainer mounting blocks, and 45 be feed inlet, and 46 be filtering case lid, and 47 be spacing head, and 48 be to compress
Head, 49 be the first in command, and 411 be vertical limiting groove, and 412 Horizontal limiting grooves, 31 be the second in command.
Embodiment
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, with reference to the utility model
Attached drawing in embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment be the utility model a part of preferred embodiment, instead of all the embodiments.Based in the utility model
Embodiment, those of ordinary skill in the art's all other embodiments obtained on the premise of creative work is not made,
It shall fall within the protection scope of the present invention.
As shown in Figure 1 to Figure 3, a kind of filter for being conveniently replaceable filter screen, it is characterised in that including fixed frame 1）Gu
The end cap 3 being scheduled on fixed frame 1, the Rose Box 4 being fixedly connected with end cap upper end, the filter tunnel being fixedly connected with end cap lower end
2, the Rose Box 4 is connected with filter tunnel 2, there is removable filter net 5 in Rose Box 4.
Flatly it is fixed with supporting block 41 on opposite inner wall respectively in Rose Box 4,41 top of supporting block is equipped with vertical
There are horizontal fin 42 in limiting groove 411,41 lower end of supporting block；There is inverted "L" shape to link up with 43 with what fin 42 coordinated, inverted "L" shape is hung
Hook 43 is overlapped on 42 upper surface of fin.For more stable connection supporting block and inverted "L" shape hook 43, with being overlapped on fin
The matching ends of inverted "L" shape hook 43 on 42, are equipped with the one side that supporting block 41 is contacted with 43 ends of inverted "L" shape hook
Horizontal limiting groove 412.
Inverted "L" shape links up with 43 lower parts and is connected strainer mounting blocks 44）, filter screen 5）It is fixedly mounted on strainer mounting blocks 44）On,
Can be by filter screen 5）It is plugged on strainer mounting blocks 44）It is interior, then fixed by screw.
Supporting block plays position-limiting action, there is vertical limiting slot above supporting block, and there is Horizontal limiting groove in the side of supporting block,
The spacing cooperation in contact end linked up with respectively with spacing head and inverted "L" shape；Inverted "L" shape hook 43）And strainer mounting blocks one into
Type component, what is coordinated together with filtering case lid plays fixation.
The top of Rose Box 4 is also equipped with filtering case lid 46, and Rose Box lid plays the filter screen positioning fixation kit in pressing case,
Realize fixation.Feed inlet 45 is offered on filtering case lid 46, the lower end of filtering case lid 46 is fixed with two spacing heads 47
With two hold-down heads 48, when Rose Box lid 46 and Rose Box pressing, spacing head 47 is accordingly limited with the vertical of supporting block top
Position groove 411 is engaged, and hold-down head 48 accordingly offsets with 44 upper surface of strainer mounting blocks.The upper end for filtering case lid 46 is equipped with the
Leader 49 is conveniently adjusted the pressing effect that spacing head and hold-down head are realized in position easy to take and install.
Supporting block 41 and fin 42 are integrally formed, and inverted "L" shape hook 43 is integrally formed with strainer mounting blocks 44.
Filter tunnel 2 is back taper, easy to the collection after sewage water filtration.
Assemble and repair for convenience of equipment, the second in command 31 is equipped with the upper surface of end cap 3.
One side of Rose Box is equipped with sewage draining exit.
When in use, filter screen and strainer mounting blocks are fixed, are then placed in Rose Box, by inverted "L" shape hook
In Horizontal limiting groove in end insertion supporting block, then adjustment filtering case lid position, device is pressed together on Rose Box, works as pressing
When, the spacing head 47 of filtering case lid lower end is accordingly placed in the vertical limiting groove on supporting block top, hold-down head just with filter
44 upper surface of net mounting blocks offsets, and plays the role of fixed strainer mounting blocks.When needing replacing strainer, handle is held by Rose Box
Lid is picked up, and is gently broken inverted "L" shape hook, then be can be taken off filter screen.
Claims (7)
- A kind of 1. filter for being conveniently replaceable filter screen, it is characterised in that, including fixed frame（1）, it is fixed on fixed frame（1）On End cap（3）, the Rose Box that is fixedly connected with end cap upper end（4）, the filter tunnel that is fixedly connected with end cap lower end（2）, the mistake Filter box（4）With filter tunnel（2）Connection, Rose Box（4）Inside there is removable filter net（5）；In the Rose Box（4）It is interior opposite Inner wall on be flatly fixed with supporting block respectively（41）, supporting block（41）Top is equipped with vertical limiting groove（411）, supporting block （41）There is horizontal fin in lower end（42）；With fin（42）What is coordinated has inverted "L" shape hook（43）, inverted "L" shape hook（43）Take It is connected on the fin（42）Upper surface, inverted "L" shape hook（43）Lower part is connected strainer mounting blocks（44）, filter screen（5）Fixed peace Mounted in strainer mounting blocks（44）On；The Rose Box（4）Top is also equipped with filtering case lid（46）, filter case lid（46）On offer Feed inlet（45）, filter case lid（46）Upper end be equipped with the first in command（49）, filter case lid（46）Lower end be fixed with two Spacing head（47）With two hold-down heads（48）, the spacing head（47）Accordingly with the vertical limiting groove on supporting block top （411）It is engaged, hold-down head（48）Accordingly with strainer mounting blocks（44）Upper surface offsets.
- A kind of 2. filter for being conveniently replaceable filter screen according to claim 1, it is characterised in that, the supporting block（41） Linked up with inverted "L" shape（43）The one side of end contact is equipped with Horizontal limiting groove（412）, with being overlapped on fin（42）On fall " L " shape is linked up with（43）Matching ends.
- A kind of 3. filter for being conveniently replaceable filter screen according to claim 1, it is characterised in that, the filter screen（5） It is plugged on strainer mounting blocks（44）It is interior, fixed by screw.
- A kind of 4. filter for being conveniently replaceable filter screen according to claim 1, it is characterised in that the supporting block（41） And fin（42）It is integrally formed, inverted "L" shape hook（43）With strainer mounting blocks（44）It is integrally formed.
- A kind of 5. filter for being conveniently replaceable filter screen according to claim 1, it is characterised in that the filter tunnel （2）For back taper.
- A kind of 6. filter for being conveniently replaceable filter screen according to claim 1, it is characterised in that the end cap（3）'s Upper surface is equipped with the second in command（31）.
- A kind of 7. filter for being conveniently replaceable filter screen according to claim 1, it is characterised in that the one of the Rose Box A side is equipped with sewage draining exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721454786.XU CN207342288U (en) | 2017-11-03 | 2017-11-03 | A kind of filter for being conveniently replaceable filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721454786.XU CN207342288U (en) | 2017-11-03 | 2017-11-03 | A kind of filter for being conveniently replaceable filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207342288U true CN207342288U (en) | 2018-05-11 |
Family
ID=62354405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721454786.XU Expired - Fee Related CN207342288U (en) | 2017-11-03 | 2017-11-03 | A kind of filter for being conveniently replaceable filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207342288U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113813693A (en) * | 2021-09-07 | 2021-12-21 | 上海珉加汽车技术服务有限公司 | Used oil collection device with filtering capability |
| CN113893595A (en) * | 2021-11-02 | 2022-01-07 | 含山县环峰夏桥特种水产养殖有限公司 | Floater collecting device for ecological aquatic product cultivation |
-
2017
- 2017-11-03 CN CN201721454786.XU patent/CN207342288U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113813693A (en) * | 2021-09-07 | 2021-12-21 | 上海珉加汽车技术服务有限公司 | Used oil collection device with filtering capability |
| CN113893595A (en) * | 2021-11-02 | 2022-01-07 | 含山县环峰夏桥特种水产养殖有限公司 | Floater collecting device for ecological aquatic product cultivation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |