CN207324188U - A kind of sandrock filter - Google Patents
A kind of sandrock filter Download PDFInfo
- Publication number
- CN207324188U CN207324188U CN201721243314.XU CN201721243314U CN207324188U CN 207324188 U CN207324188 U CN 207324188U CN 201721243314 U CN201721243314 U CN 201721243314U CN 207324188 U CN207324188 U CN 207324188U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- rack
- sandrock filter
- support ring
- ring block
- 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 20
- 239000000706 filtrate Substances 0.000 claims abstract description 14
- 239000000835 fiber Substances 0.000 claims abstract description 9
- 239000000945 filler Substances 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000000746 purification Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000011118 depth filtration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of sandrock filter, it includes cylinder, cylinder lower end connects bucket, the lower end connection scum pipe of bucket, the left side lower end connection water inlet pipe of cylinder, flow-stopping plate are located at the upside of water inlet pipe, cylinder inboard wall connects support ring block, a rack is placed on support ring block, sandstone fiber mixing filtrate is housed in rack, apopore is located at the upper end of rack.The beneficial effects of the utility model have：Using the mixture of sandstone and fiber as filtrate, the contact area of water body and filler, good purification can be increased；Using the cylinder of open upper end, rack is placed on support ring block, using on-fixed interconnection system, easily can so be removed rack very much, and to carry out replacement filtrate, property easy to use improves；Equipped with flow-stopping plate so that water inlet is more uniformly gentle, avoids causing large impact to filtrate.
Description
Technical field
A kind of sandrock filter is the utility model is related to, belongs to environmental protection technical field.
Background technology
Sandrock filter is also known as quartz filter, and sand filter, it is to form casting bed by the particle diameter such as homogeneous quartz sand to make
The filter of three-dimensional in-depth filtration is carried out for filtration supports, is usually used in by-pass filtration.It is mainly using sandstone as filtrate mistake
Filter.Sandrock filter is also usually used in sewage treatment process, it is generally located on secondary settling tank rear end, as a depth
The facility of reason.But current sandrock filter is filtered only with sandstone, its filter effect is simultaneously bad, can not meet sewage
The requirement of advanced treating.
Utility model content
The technical problems to be solved in the utility model, is to provide a kind of sandrock filter, which uses sand
The mixture of stone and fiber can increase the contact area of water body and filler, good purification as filtrate.
The utility model is realized by following proposal：A kind of sandrock filter, it includes cylinder, the cylinder lower end connection
Bucket, the lower end connection scum pipe of the bucket, the left side lower end connection water inlet pipe of the cylinder, flow-stopping plate are located at the water inlet
The upside of pipe, the left and right ends of the flow-stopping plate are connected to the inner wall of the cylinder, the cylinder inboard wall by connecting rod respectively
Support ring block is connected, the support ring block is located at the upper end of the flow-stopping plate, and a rack is placed on the support ring block, described
Sandstone fiber mixing filtrate is housed in rack, the cylinder is equipped with multiple apopores, and multiple apopores form a circle, described
Apopore is located at the upper end of the rack, and mill weir is irised out in the outside connection one of the cylinder, and the effluent weir is located at the water outlet
The outside in hole, the lower end connection outlet pipe of the effluent weir.
The left and right ends of the upper side wall of the rack are respectively provided with a drop handle.
The centre position of the upper side wall of the rack is equipped with a retractable cover net.
The lower end of the cylinder connects two support columns, and the bucket is between two support columns.
The rack is it is proposed that formula.
The apopore connects the cylinder and the effluent weir.
The end set of the water inlet pipe is in the lower end of the flow-stopping plate center.
The flow-stopping plate is Circular plate structure, and the connecting rod is thin bar structure.
The rack is placed on support ring block, is on-fixed interconnection system with the support ring block.
The beneficial effects of the utility model are：
1st, a kind of sandrock filter of the utility model is used as filtrate using the mixture of sandstone and fiber, can increase water body and
The contact area of filler, good purification；
2nd, a kind of sandrock filter of the utility model uses the cylinder of open upper end, and rack is placed on support ring block, adopts
With on-fixed interconnection system, so very easily rack can be removed, to carry out replacement filtrate, the convenience used improves；
3rd, a kind of sandrock filter of the utility model is equipped with flow-stopping plate so that water inlet is more uniformly gentle, avoids to filtrate
Caused large impact.
Brief description of the drawings
Fig. 1 faces cross-sectional view for a kind of sandrock filter of the utility model.
In figure：1 is cylinder, and 2 be bucket, and 3 be scum pipe, and 4 be water inlet pipe, and 5 be flow-stopping plate, and 6 be connecting rod, and 7 be support
Ring block, 8 be rack, and 9 be sandstone fiber mixing filtrate, and 10 be apopore, and 11 be effluent weir, and 12 be outlet pipe, and 13 be drop handle, 14
It is support column for cover net, 15.
Embodiment
The utility model is further illustrated with reference to Fig. 1, but scope of protection of the utility model does not limit to the content.
Wherein identical parts are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, and word " interior " and " outer " refer respectively to court
To or away from particular elements geometric centers direction, and attached drawing uses using very simplified form and non-accurate ratio
Rate, only to purpose that is convenient, lucidly aiding in illustrating the utility model embodiment.
For clarity, not describing whole features of practical embodiments, in the following description, known function is not described in detail
And structure, because they can make the utility model chaotic due to unnecessary details, it will be understood that in any practical embodiments
Exploitation in, it is necessary to make a large amount of implementation details to realize the specific objective of developer, such as according to related system or related business
The limitation of industry, another embodiment is changed into by one embodiment, additionally, it should think this development be probably it is complicated and
It is time-consuming, but it is only to those skilled in the art routine work.
A kind of sandrock filter, it includes cylinder 1,1 lower end of cylinder connection bucket 2, and the lower end of bucket 2 connects scum pipe 3,
The left side lower end connection water inlet pipe 4 of cylinder 1, flow-stopping plate 5 are located at the upside of water inlet pipe 4, and the left and right ends of flow-stopping plate 5 pass through respectively
Connecting rod 6 is connected to the inner wall of cylinder 1, and 1 inner wall of cylinder connection support ring block 7, support ring block 7 is located at the upper end of flow-stopping plate 5, branch
A rack 8 is placed on pushing out ring block 7, sandstone fiber mixing filtrate 9 is housed in rack 8, cylinder 1 is equipped with multiple apopores 10, more
A apopore 10 forms a circle, and apopore 10 is located at the upper end of rack 8, and mill weir 11, effluent weir are irised out in the outside connection one of cylinder 1
11 are located at the outside of apopore 10, the lower end connection outlet pipe 12 of effluent weir 11.
The left and right ends of the upper side wall of rack 8 are respectively provided with a drop handle 13.
The centre position of the upper side wall of rack 8 is equipped with a retractable cover net 14.
The lower end of cylinder 1 connects two support columns 15, and bucket 2 is between two support columns 15.
Rack 8 is it is proposed that formula.
Apopore 10 connects cylinder 1 and effluent weir 11.
The end set of water inlet pipe 4 is in the lower end of 5 center of flow-stopping plate.
Flow-stopping plate 5 is Circular plate structure, and connecting rod 6 is thin bar structure.
Rack 8 is placed on support ring block 7, is on-fixed interconnection system with support ring block 7.
During operation, sewage enters in cylinder 1 from water inlet pipe 4, by flow-stopping plate 5 so that water inlet is more uniformly gentle, then
By sandstone fiber mixing filtrate 9 filtering after, flow into effluent weir 11 through apopore 10, discharged by outlet pipe 12, body refuse by
Enter bucket 2 in gravity, and discharged by scum pipe 3.
Although more detailed elaboration is done to the technical solution of the utility model and has been enumerated, it will be appreciated that for
For those skilled in the art, modification is made to above-described embodiment or uses equivalent alternative solution, this skill to this area
Be for art personnel it is clear that on the basis of without departing from the utility model spirit these modifications or improvements, belong to
In the scope of the requires of the utility model protection.
Claims (9)
- A kind of 1. sandrock filter, it is characterised in that：It includes cylinder（1）, the cylinder（1）Lower end connects bucket（2）, it is described Bucket（2）Lower end connection scum pipe（3）, the cylinder（1）Left side lower end connection water inlet pipe（4）, flow-stopping plate（5）Positioned at institute State water inlet pipe（4）Upside, the flow-stopping plate（5）Left and right ends pass through connecting rod respectively（6）It is connected to the cylinder（1）'s Inner wall, the cylinder（1）Inner wall connects support ring block（7）, the support ring block（7）Positioned at the flow-stopping plate（5）Upper end, institute State support ring block（7）One rack of upper placement（8）, the rack（8）It is interior that sandstone fiber mixing filtrate is housed（9）, the cylinder （1）Equipped with multiple apopores（10）, multiple apopores（10）Form a circle, the apopore（10）Positioned at the rack （8）Upper end, the cylinder（1）Outside connection one iris out mill weir（11）, the effluent weir（11）Positioned at the apopore （10）Outside, the effluent weir（11）Lower end connection outlet pipe（12）.
- A kind of 2. sandrock filter according to claim 1, it is characterised in that：The rack（8）Upper side wall left and right Both ends are respectively provided with a drop handle（13）.
- A kind of 3. sandrock filter according to claim 1, it is characterised in that：The rack（8）Upper side wall centre Position is equipped with a retractable cover net（14）.
- A kind of 4. sandrock filter according to claim 1, it is characterised in that：The cylinder（1）Lower end connect two Support column（15）, the bucket（2）Positioned at two support columns（15）Between.
- A kind of 5. sandrock filter according to claim 1, it is characterised in that：The rack（8）To be proposed that formula.
- A kind of 6. sandrock filter according to claim 1, it is characterised in that：The apopore（10）Connect the cylinder （1）With the effluent weir（11）.
- A kind of 7. sandrock filter according to claim 1, it is characterised in that：The water inlet pipe（4）End set exist The flow-stopping plate（5）The lower end of center.
- A kind of 8. sandrock filter according to claim 1, it is characterised in that：The flow-stopping plate（5）For Circular plate structure, institute State connecting rod（6）For thin bar structure.
- A kind of 9. sandrock filter according to claim 1, it is characterised in that：The rack（8）It is placed on support ring block （7）On, with the support ring block（7）For on-fixed interconnection system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721243314.XU CN207324188U (en) | 2017-09-26 | 2017-09-26 | A kind of sandrock filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721243314.XU CN207324188U (en) | 2017-09-26 | 2017-09-26 | A kind of sandrock filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207324188U true CN207324188U (en) | 2018-05-08 |
Family
ID=62369955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721243314.XU Expired - Fee Related CN207324188U (en) | 2017-09-26 | 2017-09-26 | A kind of sandrock filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207324188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404515A (en) * | 2018-05-18 | 2018-08-17 | 中建五局土木工程有限公司 | Assembled sewage purification recovery pond and its installation method and building engineering construction method |
-
2017
- 2017-09-26 CN CN201721243314.XU patent/CN207324188U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404515A (en) * | 2018-05-18 | 2018-08-17 | 中建五局土木工程有限公司 | Assembled sewage purification recovery pond and its installation method and building engineering construction method |
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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: 20180508 |