CN206837563U - A kind of collection sand retracting device of three-level precipitation - Google Patents
A kind of collection sand retracting device of three-level precipitation Download PDFInfo
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- CN206837563U CN206837563U CN201720484235.1U CN201720484235U CN206837563U CN 206837563 U CN206837563 U CN 206837563U CN 201720484235 U CN201720484235 U CN 201720484235U CN 206837563 U CN206837563 U CN 206837563U
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Abstract
The utility model discloses a kind of collection sand retracting device of three-level precipitation,Including product sand drain,One end of the long-pending sand drain is provided with water inlet pipe,The other end of the long-pending sand drain is provided with drainpipe,The drainpipe is arranged on above water inlet pipe,The front of the water inlet pipe is provided with baffle plate,And baffle plate is threadedly coupled with the well head of product sand drain,The bottom of the long-pending sand drain is provided with product sand hopper,The lower section of the long-pending sand hopper is provided with sediment outflow pipe,The sediment outflow pipe is connected with sand-draining pump,Quartz sand is transported to three-level sedimentation basin by the sand-draining pump,The top of the long-pending sand hopper is provided with suspension ring,The side of the long-pending sand drain is provided with lifting device,The lifting device is connected by cable wire with suspension ring,The quartz sand run away during backwash can be reclaimed by the sediment outflow pipe in product sand drain,Avoid the waste of resource,Also place quartz sand and block irrigation channel,Damage equipment,Easily product sand hopper can be taken out by lifting device,Facilitate at one's leisure and clean product sand hopper.
Description
Technical field
Technical field of sewage is the utility model is related to, specific field is a kind of collection sand retracting device of three-level precipitation.
Background technology
Filter tank is common three-level water processing establishment, and filter tank is the water processing establishment for filtering, is using quartz sand etc.
Particulate filter carries out fast filtering to running water and reaches suspended solid and part bacterium, microorganism etc. in trap water, to obtain
The lower water of turbidity.But in backwash, there is race sand in more or less.In addition to quartz sand is more valuable, so run
Sand is a kind of wasting of resources, and also quartz sand returns to sewage plant import with waste water and easily blocks irrigation channel, damage equipment.
Utility model content
The purpose of this utility model is to provide a kind of collection sand retracting device of three-level precipitation, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of collection sand retracting device of three-level precipitation,
Including product sand drain, one end of the long-pending sand drain is provided with water inlet pipe, and the other end of the long-pending sand drain is provided with drainpipe, the drainpipe
It is arranged on above water inlet pipe, the front of the water inlet pipe is provided with baffle plate, and baffle plate is threadedly coupled with the well head of product sand drain, the product
The bottom of sand drain is provided with product sand hopper, and the lower section of the long-pending sand hopper is provided with sediment outflow pipe, and the sediment outflow pipe is connected with sand-draining pump, the row
Quartz sand is transported to three-level sedimentation basin by sand pump, and the top of the long-pending sand hopper is provided with suspension ring, and the side of the long-pending sand drain, which is provided with, to be carried
Device is risen, the lifting device is connected by cable wire with suspension ring.
Preferably, the long-pending sand hopper is taper.
Preferably, check valve and flowmeter are provided between the sand-draining pump and three-level sedimentation basin.
Preferably, the lifting device including fixed pulley, lifting motor and reel.
Preferably, the baffle plate is grid baffle plate.
Compared with prior art, the beneficial effects of the utility model are：It can be reclaimed instead by the sediment outflow pipe in product sand drain
The quartz sand run away during flushing, the waste of resource is avoided, also place quartz sand and block irrigation channel, damage equipment, by carrying
Rising device easily can take out product sand hopper, facilitate clean product sand hopper at one's leisure.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the product sand hopper in the utility model.
In figure：1 product sand drain, 2 water inlet pipes, 3 drainpipes, 4 baffle plates, 5 product sand hoppers, 6 sediment outflow pipes, 7 sand-draining pumps, 8 suspension ring, 9 carry
Rise device, 10 cable wires, 11 check valves, 12 flowmeters.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As depicted in figs. 1 and 2, the utility model provides a kind of technical scheme：A kind of collection sand retracting device of three-level precipitation,
Including product sand drain 1, one end of the long-pending sand drain 1 is provided with water inlet pipe 2, and the other end of the long-pending sand drain 1 is provided with drainpipe 3, described
Drainpipe 3 is arranged on the top of water inlet pipe 2, extends current in the time existing for product sand drain 1, beneficial to the precipitation of quartz sand, it is described enter
The front of water pipe 2 is provided with baffle plate 4, and baffle plate 4 plays barrier flow action, and beneficial to the precipitation of quartz sand, and baffle plate 4 is with accumulating sand drain 1
Well head is set to be detachable, facilitates baffle plate 4 to change, repair, and the bottom of the long-pending sand drain 1 is provided with product sand hopper 5, and product sand hopper 5 is used for
The precipitation of quartz sand, the lower section of the long-pending sand hopper 5 are provided with sediment outflow pipe 6, and sediment outflow pipe 6 discharges the quartz sand in product sand hopper 5, described
Sediment outflow pipe 6 is connected with sand-draining pump 7, and quartz sand is transported to three-level sedimentation basin by the sand-draining pump 7, and the top of the long-pending sand hopper 5 is set
There are suspension ring 8, the side of the long-pending sand drain 1 is provided with lifting device 9, and the lifting device 9 is connected by cable wire 10 with suspension ring 8.
Specifically, the long-pending sand hopper 5 is taper, and taper easily accumulates quartz sand.
Specifically, check valve 11 and flowmeter 12 are provided between the sand-draining pump 7 and three-level sedimentation basin, check valve 11 is anti-
Only quartz sand flows back, and flowmeter 12 counts flow.
The lifting device 9 includes fixed pulley 91, lifting motor 92 and reel 93, and lifting device 9 can take product sand hopper 5
Go out, it is convenient to clean.
The baffle plate 4 is grid baffle plate, and grid baffle-like facilitates current to pass through.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of collection sand retracting device of three-level precipitation, including product sand drain（1）, it is characterised in that：The long-pending sand drain（1）One end
Provided with water inlet pipe（2）, the long-pending sand drain（1）The other end be provided with drainpipe（3）, the drainpipe（3）It is arranged on water inlet pipe（2）
Top, the water inlet pipe（2）Front be provided with baffle plate（4）, and baffle plate（4）With product sand drain（1）Well head set to be detachable, institute
State long-pending sand drain（1）Bottom be provided with product sand hopper（5）, the long-pending sand hopper（5）Lower section be provided with sediment outflow pipe（6）, the sediment outflow pipe（6）
With sand-draining pump（7）Connection, the sand-draining pump（7）Quartz sand is transported to three-level sedimentation basin, the long-pending sand hopper（5）Top be provided with
Suspension ring（8）, the long-pending sand drain（1）Side be provided with lifting device（9）, the lifting device（9）Pass through cable wire（10）With suspension ring
（8）Connection.
A kind of 2. collection sand retracting device of three-level precipitation according to claim 1, it is characterised in that：The long-pending sand hopper（5）
For taper.
A kind of 3. collection sand retracting device of three-level precipitation according to claim 1, it is characterised in that：The sand-draining pump（7）
Check valve is provided between three-level sedimentation basin（11）And flowmeter（12）.
A kind of 4. collection sand retracting device of three-level precipitation according to claim 1, it is characterised in that：The lifting device
（9）Including fixed pulley（91）, lifting motor（92）And reel（93）.
A kind of 5. collection sand retracting device of three-level precipitation according to claim 1, it is characterised in that：The baffle plate（4）For
Grid baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484235.1U CN206837563U (en) | 2017-05-04 | 2017-05-04 | A kind of collection sand retracting device of three-level precipitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484235.1U CN206837563U (en) | 2017-05-04 | 2017-05-04 | A kind of collection sand retracting device of three-level precipitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206837563U true CN206837563U (en) | 2018-01-05 |
Family
ID=60794717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720484235.1U Active CN206837563U (en) | 2017-05-04 | 2017-05-04 | A kind of collection sand retracting device of three-level precipitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206837563U (en) |
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2017
- 2017-05-04 CN CN201720484235.1U patent/CN206837563U/en active Active
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