CN208747791U - Lake filter - Google Patents
Lake filter Download PDFInfo
- Publication number
- CN208747791U CN208747791U CN201820658225.XU CN201820658225U CN208747791U CN 208747791 U CN208747791 U CN 208747791U CN 201820658225 U CN201820658225 U CN 201820658225U CN 208747791 U CN208747791 U CN 208747791U
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- CN
- China
- Prior art keywords
- filter
- coagulation tank
- lake
- vat
- charging
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- 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.)
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- 230000015271 coagulation Effects 0.000 claims abstract description 45
- 238000005345 coagulation Methods 0.000 claims abstract description 45
- 239000010802 sludge Substances 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 8
- 238000005273 aeration Methods 0.000 claims 2
- 239000002775 capsule Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 40
- 230000005484 gravity Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005189 flocculation Methods 0.000 abstract description 2
- 230000016615 flocculation Effects 0.000 abstract description 2
- 238000009287 sand filtration Methods 0.000 abstract description 2
- 238000004062 sedimentation Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 13
- 239000012535 impurity Substances 0.000 description 8
- 238000005276 aerator Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 240000005373 Panax quinquefolius Species 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
Lake filter, including filter vat and filter device；Filter vat upper outside wall is equipped with charging coagulation tank；The coagulation tank lateral wall top of charging coagulation tank offers intake tunnel；Charging coagulation tank two sidewalls are respectively the side wall and coagulation tank lateral wall of filter vat；Positioning gasbag is equipped on the outside of coagulation tank lateral wall；The height of coagulation tank lateral wall upper port is greater than the height of filter vat upper port；Beneficial effect is: making full use of gravity and buoyancy, the flocculation water come in is made to be automatically separated into high turbidity current and low turbidity current；Bulky grain mud is directly separated by realization, to reduce the burden and loss of filter, can replace sedimentation basin and sand filtration machine simultaneously.
Description
Technical field
The utility model belongs to filter device field more particularly to a kind of energy-saving filtering device.
Background technique
Lake refers to land depression ponding is formed, the slow water body of flowing.In Lake Water contain two class impurity, first
Class impurity is suspended matter, and particle is maximum, and diameter is about 1 × 10-4Mm or more, this kind of impurity are deposited in water with unstable state
It is being easier to separate from water body；Second class impurity is colloid, is in general particle diameter 1 × 10-6mm-1×
10-4It is the aggregate of many molecules and ion between mm.Opposite well water compares the suspended matter and glue of Lake Water also with spring
Body is relatively more.
Existing filter include intake chamber, U-shaped water inlet pipe, filter chamber, collecting chamber, flush box, outlet pipe, in siphon
Riser, siphon down-comer, auxiliary siphon tube, siphon destructing tube and water sealed tank, pending water are sequentially intake via intake chamber and U-shaped
Pipe enters filter chamber, and after then filtering again via filtering layer, into collecting chamber, the water in collecting chamber enters flushing water via gathering tube
Case, the water of flush box are filtered water, are discharged from outlet pipe.This filtration system has automatic back-flushing function, can
It is enough that back flush periodically automatically is carried out to filtering layer, with clean filter bed.The water of filtering layer is backwashed in flush box
Water, each backwash water amount are the water of being capable of Sheng Rong from siphon destructing tube lower end to flush box between outlet pipe top.
Existing filter device energy consumption is larger, and filter screen is easy blocking, short using the time.Filtration channel is few, the rate of filtration
Slowly.The existing self-cleaning mode of filter is complicated, is not suitable for being used for a long time, the complexity for causing equipment also to become increases use cost.
Utility model content
To solve the above-mentioned problems, the utility model adopts the following technical solution:
Lake filter, including filter vat and filter device；
The filter vat upper outside wall is equipped with charging coagulation tank；It opens on the coagulation tank lateral wall top of the charging coagulation tank
Equipped with intake tunnel；The charging coagulation tank two sidewalls are respectively the side wall and coagulation tank lateral wall of filter vat；The coagulation tank
Positioning gasbag is equipped on the outside of lateral wall；The height of the coagulation tank lateral wall upper port is greater than the height of the filter vat upper port
Degree；
The filter vat lower part is sludge area, and the sludge compartment wall is equipped with mud discharging mouth；
Floating positioning column is equipped in the filter vat, the filter device is connected to the mistake by the floating positioning column
Lauter tub；Region between the filter vat side wall and the filter device is settling zone.
The filter device is located above the sludge area；The filter device includes the filter cylinder that catchments, the filter cylinder that catchments
Inside is the second gathering ground；The filter device lower part is equipped with floating gasbag.
Preferably, it states and is equipped with filter on the outside of the filter cylinder that catchments；First gathering ground of the filter interior and described second
Gathering ground communicates.
Preferably, the charging coagulation tank is arranged around the filter vat.
Preferably, the intake tunnel is located at below the positioning gasbag；The floating gasbag is located at the filter cylinder that catchments
Bottom.
Preferably, the positioning gasbag setting height is greater than the upper port of the filter vat.
Preferably, the floating positioning column and the filter vat are axially parallel.
Preferably, the filter device can be slided up and down along the floating positioning column, and the floating positioning column is equipped with limit
Device.
Preferably, suction pump is equipped in the filter cylinder that catchments；The mud discharging mouth is arranged in the filter vat bottom.
Preferably, the charging coagulation trench bottom is equipped with aerator.
Preferably, the floating gasbag and the aerator are connected with air charging system.
The beneficial effects of the utility model are:
1. making full use of gravity and buoyancy, the flocculation water come in is made to be automatically separated into high turbidity current and low turbidity current；
2. bulky grain mud is directly separated by realization, to reduce the burden and loss of filter, it is heavy to replace simultaneously
Shallow lake pond and sand filtration machine；
3. having self-cleaning function；
4. working by water flow gravity, work can be carried out as long as the flowing for having water flow, generate water using water-head
Pressure is further filtered, and is supported without extra power, energy saving while also more environmentally-friendly；
5. device structure is simple, Operation and Maintenance process is reduced costs and simplified.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
In figure: 10 filter vats, 11 sludge areas, 12 mud discharging mouths, 13 floating positioning columns, 20 filter devices, 21 filters, 22
Catchment filter cylinder, 210 first gathering grounds, 220 second gathering grounds, 221 floating gasbags, 30 charging coagulation tanks, 31 coagulation tank lateral walls,
32 intake tunnels, 33 positioning gasbags.
Specific embodiment
The utility model is further described with reference to the accompanying drawing:
Lake filter, including filter vat 10 and filter device 20；10 upper outside wall of filter vat is equipped with charging coagulation tank
30；31 top of coagulation tank lateral wall of charging coagulation tank 30 offers intake tunnel 32.
Charging 30 two sidewalls of coagulation tank are respectively the side wall and coagulation tank lateral wall 31 of filter vat 10；Coagulation tank lateral wall 31
Outside is equipped with positioning gasbag 33；The height of 31 upper port of coagulation tank lateral wall is greater than the height of 10 upper port of filter vat.
30 bottom of coagulation tank feed equipped with aerator.It is inflated by air-breather to aerator, it is right after generation bubble
Water and added drug in charging coagulation tank 30 are mixed.
As shown in figure 1, the lateral wall on 10 top of filter vat is arranged in charging coagulation tank 30, forms annular water storage in outer side wall
Slot, and the inner sidewall for the coagulation tank 30 that feeds is 10 upper portion side wall of filter vat.31 top of coagulation tank lateral wall of charging coagulation tank 30
Equipped with intake tunnel 32,32 level height of intake tunnel is greater than 10 upper port of filter vat.The setting height of positioning gasbag 33 was greater than
The upper port of lauter tub 10.
When above structure is to guarantee for lake filter to be placed in water, water energy smoothly enters from intake tunnel 32, so
Assemble afterwards in charging coagulation tank 30, convenient for being mixed in charging 30 dosing of coagulation tank, then as water constantly from intake tunnel 32
Into charging coagulation tank 30, the water level to feed in coagulation tank 30 constantly rises, and then overflows into filtering from the upper port of filter vat 10
Bucket 10.
10 lower part of filter vat is sludge area 11, and 11 locular wall of sludge area is equipped with mud discharging mouth 12；It catchments to be equipped in filter cylinder 22 and draw water
Pump；Mud discharging mouth 12 is arranged in 10 bottom of filter vat.
Floating positioning column 13 is equipped in filter vat 10, filter device 20 is connected to filter vat 10 by floating positioning column 13；
Region between 10 side wall of filter vat and filter device 20 is settling zone.Floating positioning column 13 is axial parallel with filter vat 10.It crosses
Filter device 20 can be slided up and down along floating positioning column 13, and floating positioning column 13 is equipped with limiting device.
Filter device 20 is located at 11 top of sludge area；Filter device 20 includes the filter cylinder 22 that catchments, and is inside the filter cylinder 22 that catchments
Second gathering ground 220；20 lower part of filter device is equipped with floating gasbag 221.
It catchments and is equipped with filter 21 on the outside of filter cylinder 22；The first gathering ground 210 and the second gathering ground 220 inside filter 21
It communicates.The coagulation tank 30 that feeds is arranged around filter vat 10.Intake tunnel 32 is located at 33 lower section of positioning gasbag；Floating gasbag 221
In 22 bottom of filter cylinder of catchmenting.The available bigger filter area of filter 21 is set on the outside of the filter cylinder 22 that catchments.
Floating gasbag 221 and aerator are connected with air charging system.Air charging system can fill floating gasbag 221
Gas can also be evacuated floating gasbag 221.
A kind of working method of the utility model are as follows:
After water enters filter vat 10 from 10 upper port of filter vat, flow downward under the effect of gravity.Water is via precipitating whereabouts
Lower flowing, since the impurity gravity of bulky grain is big, inertia is also big, so that it continues to sink to entering after reaching 10 lower part of filter vat
Sludge area 11.
Sewage containing little particle impurity passes through filter 21 and the filter cylinder 22 that catchments, little particle impurity under the action of water pressure
By filter 21 and 22 locular wall of filter cylinder filtering of catchmenting, the water after cleaning enters the first gathering ground 210 and the second gathering ground 220.
First gathering ground 210 or the second gathering ground 220 be equipped with the water pipe that connect outside the filter of lake, for taking out lake
Water source is cleaned in pool filter.
After a period of time to be used, first the sludge in sludge area 11 is discharged from mud discharging mouth 12.By the first gathering ground 210
It is extracted out in the second gathering ground 220 with water pump.
Then floating positioning column 13 is unclamped to the limiting device of 20 its position-limiting action of filter device.It is slow to floating gasbag 221
Trickle charge gas, entire filter device 20 float up under buoyancy, concussion are mutually impacted with the water phase to flow downward, by filter
21 develop with the little particle impurity in 22 locular wall of filter cylinder that catchments, as water flow rinses out, simultaneously as float up and down, mistake
The filtration pack of filter 21 and the filter cylinder 22 that catchments rearranges.
Gas in floating gasbag 221 is taken out after the completion of cleaning, while can be by floating positioning column 13 by filter device 20
It is displaced downwardly to initial position, then limiting device is fixed.
Lake is to visually explain in title, which, which is primarily adapted for use in, is placed directly in water body, is suitble to larger
Therefore the filtering of area water body is not defined in water body in lake filtering." up and down " herein is ginseng with orientation in Fig. 1
It examines, is for not having other particular meanings convenient for statement.The specific filter structure of filter 21 and 22 locular wall of filter cylinder that catchments
For well-known technique, do not add to repeat herein.
In addition, the utility model is not limited to above embodiment, as long as it reaches this reality with essentially identical means
With novel technical effect, the protection scope of the utility model all should belong to.
Claims (10)
1. lake filter, it is characterised in that: including filter vat (10) and filter device (20)；
Filter vat (10) the upper outside wall is equipped with charging coagulation tank (30)；On the outside of the coagulation tank of charging coagulation tank (30)
Wall (31) top offers intake tunnel (32)；The height of coagulation tank lateral wall (31) upper port is greater than the filter vat
(10) height of upper port；
Filter vat (10) lower part is sludge area (11), and sludge area (11) locular wall is equipped with mud discharging mouth (12)；
Floating positioning column (13) are equipped in the filter vat (10), the filter device (20) passes through the floating positioning column (13)
It is connected to the filter vat (10)；Region between filter vat (10) side wall and the filter device (20) is settling zone；
The filter device (20) is located above the sludge area (11)；The filter device (20) includes catchmenting filter cylinder (22),
It is inside the filter cylinder that catchments (22) the second gathering ground (220)；Filter device (20) lower part is equipped with floating gasbag (221).
2. lake filter according to claim 1, it is characterised in that: it is fixed to be equipped on the outside of the coagulation tank lateral wall (31)
Position air bag (33)；Filter (21) are equipped on the outside of the filter cylinder that catchments (22)；The first internal gathering ground of the filter (21)
(210) it is communicated with second gathering ground (220).
3. lake filter according to claim 2, it is characterised in that: charging coagulation tank (30) two sidewalls are respectively
The side wall and coagulation tank lateral wall (31) of filter vat (10)；The charging coagulation tank (30) is arranged around the filter vat (10).
4. lake filter according to claim 3, it is characterised in that: the intake tunnel (32) is located at the positioning gas
Below capsule (33)；The floating gasbag (221) is located at described filter cylinder (22) bottom of catchmenting.
5. lake filter according to claim 4, it is characterised in that: positioning gasbag (33) the setting height is greater than institute
State the upper port of filter vat (10).
6. lake filter according to claim 1, it is characterised in that: the floating positioning column (13) and the filter vat
(10) axial parallel.
7. lake filter according to claim 6, it is characterised in that: the filter device (20) can be along the upper floating fixed
Position column (13) slides up and down, and the floating positioning column (13) is equipped with limiting device.
8. lake filter according to claim 1, it is characterised in that: be equipped with suction pump in the filter cylinder that catchments (22)；
The mud discharging mouth (12) is arranged in the filter vat (10) bottom.
9. lake filter according to claim 1, it is characterised in that: the charging coagulation tank (30) bottom is equipped with aeration
Device.
10. lake filter according to claim 9, it is characterised in that: the floating gasbag (221) and aeration dress
It sets and is connected with air charging system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820658225.XU CN208747791U (en) | 2018-05-04 | 2018-05-04 | Lake filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820658225.XU CN208747791U (en) | 2018-05-04 | 2018-05-04 | Lake filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208747791U true CN208747791U (en) | 2019-04-16 |
Family
ID=66052414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820658225.XU Active CN208747791U (en) | 2018-05-04 | 2018-05-04 | Lake filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208747791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408986A (en) * | 2018-05-04 | 2018-08-17 | 田小健 | Lake filter |
-
2018
- 2018-05-04 CN CN201820658225.XU patent/CN208747791U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408986A (en) * | 2018-05-04 | 2018-08-17 | 田小健 | Lake filter |
| CN108408986B (en) * | 2018-05-04 | 2023-11-14 | 麦菲特水务（广东）有限公司 | lake filter |
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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: 20200630 Address after: No.02, 11 / F, Dewei building, No.4, Yunshan West Road, Huizhou City, Guangdong Province Patentee after: MAIFEITE WATER CONSERVANCY (GUANGDONG) Co.,Ltd. Address before: 510000 room 1501, 6 Peach Road, Haizhuqu District, Guangzhou, Guangdong. Patentee before: Tian Xiaojian |
|
| TR01 | Transfer of patent right |