CN206308050U - A kind of buoyancy control drainage arrangement - Google Patents
A kind of buoyancy control drainage arrangement Download PDFInfo
- Publication number
- CN206308050U CN206308050U CN201621479764.4U CN201621479764U CN206308050U CN 206308050 U CN206308050 U CN 206308050U CN 201621479764 U CN201621479764 U CN 201621479764U CN 206308050 U CN206308050 U CN 206308050U
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- China
- Prior art keywords
- water
- drainage pipeline
- shutoff plate
- articulated elements
- water shutoff
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Abstract
The utility model discloses a kind of buoyancy control drainage arrangement, it is arranged on the water tank in treatment trough, drainage pipeline including setting corresponding with the delivery port of water tank, the water inlet end of the drainage pipeline is fixedly installed on the water outlet of water tank, the water side of drainage pipeline is provided with baffle plate, baffle plate is seamlessly connected with drainage pipeline, baffle plate middle part offers discharge outlet, the bottom of drainage pipeline water side is provided with articulated elements, water shutoff plate is hinged with articulated elements, water shutoff plate includes vertical portion and U-shaped portion, one side of U-shaped portion is hinged with articulated elements, another side of U-shaped portion is fixedly connected with the lower end of vertical portion, width of the width of water shutoff plate not less than drainage pipeline, the upper end of water shutoff plate is fixedly connected with floating body.The utility model simple structure, on the premise of water outlet of water tank normal work is not influenceed, prevents the impurity in sewage to be blocked at articulated elements and causes articulated elements to block, it is ensured that the normal work of device.
Description
Technical field
The utility model is related to a kind of drainage arrangement, more particularly to a kind of buoyancy control drainage arrangement.
Background technology
In buoyancy control sewage disposal device, the water in the treatment trough of upper strata is by buoyancy levitating floating body.Drawn using floating body
Water shutoff plate is played, so that what sewage was discharged to lower floor, due to sewage treatment process requirement time delay discharge, so before the treatment trough of upper strata
Floating body can not be by sewage levitating when phase intakes, and this requires that floating body can not be placed directly in treatment trough, and floating body is placed on place
In the water tank of the open top in reason groove, water tank can not intake when treatment trough early stage is intake, after the water surface rises to setting height,
Quick water intake mechanism is controlled quickly to be intake to water tank from time-delay mechanism again, rapid levitating floating body is downward by floating body pull-up water shutoff plate
Layer discharges water, when in treatment trough when dropping to certain altitude under water, the water in water tank by the check valve positioned at water tank bottom slowly
Discharge, floating body and water shutoff plate slowly fall, and after the water in treatment trough is discharged, water shutoff plate seals dewatering outlet.But, due to water tank
Interior inflow number differ, drain time, cause dewatering outlet close time, the surplus water in treatment trough is not
Deng the unrestrained water phenomenon for the treatment of trough can be caused；Additionally, the debris in sewage are easily clipped at the water shutoff plate of check valve, lose check valve
Spirit, equipment cannot normally be run.
Utility model content
The purpose of this utility model is to provide a kind of buoyancy control drainage arrangement, and the impurity being prevented from sewage is blocked
At drainage arrangement, it is ensured that equipment normal work.
To achieve the above object, the utility model is adopted the following technical scheme that：
A kind of buoyancy control drainage arrangement, is arranged on the water tank in treatment trough, including corresponding with the delivery port of water tank
The drainage pipeline of setting, the water inlet end of the drainage pipeline is fixedly installed on the water outlet of water tank, the water side of drainage pipeline
Baffle plate is provided with, baffle plate is seamlessly connected with drainage pipeline, baffle plate middle part offers discharge outlet, and the bottom of drainage pipeline water side sets
There is articulated elements, water shutoff plate is hinged with articulated elements, water shutoff plate includes vertical portion and U-shaped portion, a side of U-shaped portion and articulated elements
It is hinged, another side of U-shaped portion is fixedly connected with the lower end of vertical portion, the width of the water shutoff plate is not less than drainage pipeline
Width, the upper end of water shutoff plate is fixedly connected with floating body.
Preferably, the upper end of the water shutoff plate is fixedly installed fixture, and fixture is side's annular, and the bottom of side's annular sets
Jagged, the floating body is fixedly installed in fixture.
Preferably, the fixture has two, and the upper end with water shutoff plate is fixedly connected respectively.
The utility model simple structure, water outlet is controlled by setting buoyancy control drainage arrangement in the water outlet of water tank
Mouthful opening and closing, buoyancy control drainage arrangement includes being fixedly installed on drainage pipeline at water outlet of water tank, is fixedly installed
Drainage pipeline water side baffle plate and be fixedly installed on the articulated elements of drainage pipeline bottom, water shutoff plate is hinged with articulated elements,
Water shutoff plate is fixedly connected with floating body, with treatment trough water level raise, floating body driven in the presence of buoyancy water shutoff plate along
Articulated elements is rotated, and the delivery port of water tank is closed；When the water level reduction in treatment trough, floating body drives water shutoff plate along articulated elements
Rotate, the delivery port of water tank opened, the water in water tank flows through delivery port discharge, now between water shutoff plate and baffle plate distance compared with
Greatly, the debris and in sewage are smaller, and debris will not be stuck between water shutoff plate and baffle plate, so as to realize water shutoff plate opening and closing freely,
The normal work of guarantee equipment.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is use state schematic diagram of the present utility model.
Specific embodiment
As shown in Figure 1 to Figure 3, a kind of buoyancy control drainage arrangement described in the utility model, is arranged in treatment trough
On water tank 8, including setting corresponding with the delivery port of water tank 8 drainage pipeline 1, the water inlet end of drainage pipeline 1 is fixedly installed on
The water outlet of water tank 8, the water side of drainage pipeline 1 is fixedly installed baffle plate 2, surrounding and the seamless company of drainage pipeline 1 of baffle plate 2
Connect, the middle part of baffle plate 2 offers osculum, and the bottom of the water side of drainage pipeline 1 is provided with articulated elements 7, is hinged with articulated elements 7
Water shutoff plate, water shutoff plate includes vertical portion 5 and U-shaped portion 6, and a side and the articulated elements 7 of U-shaped portion 6 be hinged, U-shaped portion 6 another
Side is fixedly connected with the lower end of vertical portion 5, the width of the width not less than drainage pipeline 1 of water shutoff plate 5, it is ensured that the energy of water shutoff plate 5
Drainage pipeline 1 is enough completely covered, the upper end of water shutoff plate 5 is fixedly installed fixture 3, and fixture 3 is side's annular, the bottom of side's annular
Portion is provided with breach, and floating body 4 is fixedly installed in fixture 3, and in the present embodiment, fixture 3 has two, respectively with water shutoff plate 5
Upper end be fixedly connected, the distance between two side walls of the U-shaped portion of water shutoff plate 5 equal between articulated elements 7 and baffle plate 2 away from
From, it is ensured that when floating body 4 floats, water shutoff plate 5 is brought into close contact with baffle plate 2.
When the water level in treatment trough rises to certain altitude, floating body 4 drives water shutoff plate edge to be hinged in the presence of buoyancy
Part 7 is rotated, and water shutoff plate is covered on baffle plate 2, and the delivery port of water tank 8 is blocked；When the water level in treatment trough is reduced to certain height
When spending, floating body 4 drives water shutoff plate to be rotated along articulated elements 7, and water shutoff plate is separated with baffle plate 2, the delivery port of water tank 8 is opened, water tank
In 8 water flow through delivery port discharge, now water shutoff plate is larger with the distance between baffle plate 2, and the debris in sewage are smaller, thus
Debris will not be connected between water shutoff plate and baffle plate 2, so as to realize water shutoff plate opening and closing freely, it is ensured that the normal work of equipment.
The utility model simple structure, the discharge time and speed of water tank 8 are adjusted by adjusting the height of floating body 4, are protected
Water in card water tank 8 closes delivery port again after discharging；During the device draining, water shutoff plate is larger with the distance between baffle plate 2, and
Debris in sewage are smaller, thus debris will not be connected between water shutoff plate and baffle plate 2, so as to realize the opening and closing of water shutoff plate from
Such as, it is ensured that the normal work of equipment.
The utility model is not restricted to the described embodiments, and simply this reality is illustrated described in above-described embodiment and specification
With new principle, the utility model also has various change and changes on the premise of the utility model spirit and scope are not departed from
Enter, these changes and improvements are both fallen within the range of claimed the utility model.
Claims (3)
1. a kind of buoyancy control drainage arrangement, is arranged on the water tank in treatment trough, it is characterised in that：Including the water outlet with water tank
The drainage pipeline of the corresponding setting of mouth, the water inlet end of the drainage pipeline is fixedly installed on the water outlet of water tank, drainage pipeline
Water side be provided with baffle plate, baffle plate is seamlessly connected with drainage pipeline, and baffle plate middle part offers discharge outlet, drainage pipeline water side
Bottom be provided with articulated elements, be hinged with water shutoff plate on articulated elements, water shutoff plate includes vertical portion and U-shaped portion, a side of U-shaped portion
It is hinged with articulated elements, another side of U-shaped portion is fixedly connected with the lower end of vertical portion, the width of the water shutoff plate is not less than row
The width of waterpipe, the upper end of water shutoff plate is fixedly connected with floating body.
2. a kind of buoyancy control drainage arrangement as claimed in claim 1, it is characterised in that：The upper end of the water shutoff plate is fixed and is set
Fixture is equipped with, fixture is side's annular, and the bottom of side's annular is provided with breach, and the floating body is fixedly installed in fixture.
3. a kind of buoyancy control drainage arrangement as claimed in claim 2, it is characterised in that：The fixture has two, respectively
Upper end with water shutoff plate is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621479764.4U CN206308050U (en) | 2016-12-30 | 2016-12-30 | A kind of buoyancy control drainage arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621479764.4U CN206308050U (en) | 2016-12-30 | 2016-12-30 | A kind of buoyancy control drainage arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206308050U true CN206308050U (en) | 2017-07-07 |
Family
ID=59248043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621479764.4U Active CN206308050U (en) | 2016-12-30 | 2016-12-30 | A kind of buoyancy control drainage arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206308050U (en) |
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2016
- 2016-12-30 CN CN201621479764.4U patent/CN206308050U/en active Active
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