CN209243901U - A kind of inlet water lifting pumps pipeline with anti-siphon - Google Patents
A kind of inlet water lifting pumps pipeline with anti-siphon Download PDFInfo
- Publication number
- CN209243901U CN209243901U CN201821991112.8U CN201821991112U CN209243901U CN 209243901 U CN209243901 U CN 209243901U CN 201821991112 U CN201821991112 U CN 201821991112U CN 209243901 U CN209243901 U CN 209243901U
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- Prior art keywords
- air valve
- pipeline
- row air
- wall
- pipeline outer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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- Jet Pumps And Other Pumps (AREA)
- Sewage (AREA)
Abstract
The utility model discloses a kind of inlet water lifting pumps pipelines with anti-siphon, including draining elevator pump, pipeline outer wall, interior conduit, open channel, the draining elevator pump is provided with above the pipeline outer wall, the draining elevator pump side is provided with drain pipe, the drain pipe side is provided with the open channel, the pipeline outer wall is internally provided with said inner tube road, the pipeline outer wall side is provided with first row air valve, the pipeline outer wall other side is provided with second row air valve, first row air valve side is provided with fixing seat, the fixing seat side is provided with connecting rod.Beneficial effect is: 1, the generation of siphonage in order to prevent, and pipeline has installed the first row air valve and the second row air valve additional, and the air inside said inner tube road in waste water can be discharged；2, first row air valve and second row air valve can prevent waste water from its internal outflow, avoid that waste water is excessive, improve the working efficiency of draining elevator pump.
Description
Technical field
The utility model relates to sewage treatment equipment technical fields, are promoted more particularly to a kind of water inlet with anti-siphon
Pump line road.
Background technique
Inlet water lifting pumps are used to that subsequent technique processing will be carried out in the waste water extraction open channel in pipe network, when there is air in waste water
When, pipeline is interior to occur abnormal sound, and the accurate metering of inflow, can also cause greatly to damage to intake pump.In order to solve this
Water inlet riser tubing is transformed in one problem, and damage equipment is avoided to result in greater loss.
The Chinese patent of Publication No. CN201317718 discloses a kind of sewage treatment pipeline equipment, and in particular to a kind of
Sewage disposal device with anti-siphon means.Sewage disposal device described in the utility model, on the basis of present equipment,
Be equipped with the sealing device with branch pipe promoting main pipeline top position, the both ends of sealing device are pipe joint, respectively with pipeline
It is connected, branch pipe is located at the upper end of sealing device and communicates with the outside world, and branch pipe is equipped with valve.
Structure is complicated for above-mentioned patent, and exhaust effect is not good enough, and inconvenient staff uses.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of water inlet promotion with anti-siphon
Pump line road.
The utility model achieves the above object through the following technical schemes:
A kind of inlet water lifting pumps pipeline with anti-siphon, including draining elevator pump, pipeline outer wall, interior conduit, open channel, institute
It states and is provided with the draining elevator pump above pipeline outer wall, the draining elevator pump side is provided with drain pipe, the drain pipe
Side is provided with the open channel, and the pipeline outer wall is internally provided with said inner tube road, and the pipeline outer wall side is provided with
One exhaust valve, the pipeline outer wall other side are provided with second row air valve, and first row air valve side is provided with fixing seat, institute
It states fixing seat side and is provided with connecting rod, the first row air valve inner upper is provided with air collecting chamber, sets inside the air collecting chamber
It is equipped with sliding block, the air collecting chamber side is provided with exhaust pipe, and the exhaust pipe interior is provided with plug, the sliding block lower section
It is provided with floating block, water collection chamber is provided with below the floating block, is provided with water inlet pipe below the water collection chamber.
In above structure, staff starts the draining elevator pump when use, the draining promoted pump work will described in
Waste water extraction inside interior conduit, when drawing water because being doped with gas inside waste water, the generator tube of siphonage in order to prevent
Road has installed the first row air valve and the second row air valve additional, when there is gas to enter the water collection chamber by the water inlet pipe,
It can enter by the gap of the floating block two sides into the air collecting chamber and be avoided outside the exhaust pipe discharge line
The generation of siphonage, when not having gas, the floating block will rise, and drive and go up and down the plug on the sliding block and squeeze backward
Pressure blocks the exhaust pipe.
In order to further increase the using effect of the inlet water lifting pumps pipeline with anti-siphon, the draining elevator pump and institute
It states pipeline outer wall to weld together, the draining elevator pump is linked together with the drain pipe by pipe collar.
In order to further increase the using effect of the inlet water lifting pumps pipeline with anti-siphon, the drain pipe with stated clearly
Canal welds together, and the pipeline outer wall is together by a threaded connection with the first row air valve.
In order to further increase the using effect of the inlet water lifting pumps pipeline with anti-siphon, the pipeline outer wall with it is described
Second row air valve is together by a threaded connection, and said inner tube road takes shape in inside the pipeline outer wall.
In order to further increase the using effect of the inlet water lifting pumps pipeline with anti-siphon, the first row air valve and institute
It states fixing seat to weld together, the fixing seat and described connecting rod one end are hinged, the connecting rod other end and institute
It is hinged to state sliding block.
In order to further increase the using effect of the inlet water lifting pumps pipeline with anti-siphon, the sliding block and the floating block
It is linked together by guide rail, the first row air valve is linked together with the floating block by guide rail, the first row air valve
Weld together with the water inlet pipe.
In order to further increase the using effect of the inlet water lifting pumps pipeline with anti-siphon, the air collecting chamber takes shape in institute
First row air valve inner upper is stated, the water collection chamber takes shape in the first row air valve lower inside.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the generation of siphonage in order to prevent, pipeline have installed the first row air valve and the second row air valve additional, can
The air inside said inner tube road in waste water is discharged；
2, first row air valve and second row air valve can prevent waste water from its internal outflow, and it is excessive to avoid waste water, improve
The working efficiency of draining elevator pump.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of front view structure schematic diagram of inlet water lifting pumps pipeline with anti-siphon described in the utility model；
Fig. 2 is a kind of first row air valve enlarged drawing of inlet water lifting pumps pipeline with anti-siphon described in the utility model；
Fig. 3 is enlarged drawing at a kind of plug of inlet water lifting pumps pipeline with anti-siphon described in the utility model.
The reference numerals are as follows:
1, elevator pump is drained；2, pipeline outer wall；3, first row air valve；4, interior conduit；5, second row air valve；6, drain pipe；
7, open channel；8, fixing seat；9, connecting rod；10, floating block；11, water collection chamber；12, water inlet pipe；13, sliding block；14, air collecting chamber；15, it arranges
Feed channel；16, plug.
Specific embodiment
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
Embodiment one:
As shown in Figure 1-Figure 3, a kind of inlet water lifting pumps pipeline with anti-siphon, including draining elevator pump 1, pipeline outer wall
2, interior conduit 4, open channel 7 are provided with draining elevator pump 1 above pipeline outer wall 2, and draining 1 side of elevator pump is provided with drain pipe 6,
6 side of drain pipe is provided with open channel 7, and pipeline outer wall 2 is internally provided with interior conduit 4, and 2 side of pipeline outer wall is provided with first exhaust
Valve 3,2 other side of pipeline outer wall are provided with second row air valve 5, and 3 side of first row air valve is provided with fixing seat 8,8 side of fixing seat
It is provided with connecting rod 9,3 inner upper of first row air valve is provided with air collecting chamber 14, and air collecting chamber 14 is internally provided with sliding block 13, gas collection
14 side of chamber is provided with exhaust pipe 15, and exhaust pipe 15 is internally provided with plug 16, floating block 10 is provided with below sliding block 13, floats
It is provided with water collection chamber 11 below block 10, water inlet pipe 12 is provided with below water collection chamber 11.
Embodiment two:
The difference between this embodiment and the first embodiment lies in: in the present embodiment, pipeline outer wall 2 and second row air valve 5 pass through spiral shell
Line links together, and interior conduit 4 takes shape in inside pipeline outer wall 2.
Specifically, the exhaust effect that pipeline can be improved is arranged in this way.
The working principle of the utility model are as follows: staff starts draining elevator pump 1 when use, and draining elevator pump 1 works
By the waste water extraction inside interior conduit 4, when drawing water because being doped with gas inside waste water, the generation of siphonage in order to prevent
Pipeline has installed first row air valve 3 and second row air valve 5 additional, can be by floating when there is gas to enter water collection chamber 11 by water inlet pipe 12
The gap of 10 two sides of block enters air collecting chamber 14, outside 15 discharge line of exhaust pipe, avoids the generation of siphonage, when not having
When having gas, floating block 10 will rise, and lifting plug 16 squeezes blocking exhaust pipe 15 backward on band movable slider 13.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.Paragraph is described.
Claims (7)
1. a kind of inlet water lifting pumps pipeline with anti-siphon, it is characterised in that: including draining elevator pump (1), pipeline outer wall
(2), interior conduit (4), open channel (7), pipeline outer wall (2) top are provided with the draining elevator pump (1), and the draining is promoted
Pump (1) side is provided with drain pipe (6), and drain pipe (6) side is provided with the open channel (7), in the pipeline outer wall (2)
Portion is provided with said inner tube road (4), and pipeline outer wall (2) side is provided with first row air valve (3), the pipeline outer wall (2)
The other side is provided with second row air valve (5), and first row air valve (3) side is provided with fixing seat (8), the fixing seat (8)
Side is provided with connecting rod (9), and first row air valve (3) inner upper is provided with air collecting chamber (14), the air collecting chamber (14)
It is internally provided with sliding block (13), air collecting chamber (14) side is provided with exhaust pipe (15), and the exhaust pipe (15) is internal
It is provided with plug (16), is provided with floating block (10) below the sliding block (13), be provided with water collection chamber below the floating block (10)
(11), water inlet pipe (12) are provided with below the water collection chamber (11).
2. a kind of inlet water lifting pumps pipeline with anti-siphon according to claim 1, it is characterised in that: the draining mentions
It rises pump (1) to weld together with the pipeline outer wall (2), the draining elevator pump (1) and the drain pipe (6) are connected by pipe collar
It is connected together.
3. a kind of inlet water lifting pumps pipeline with anti-siphon according to claim 1, it is characterised in that: the drain pipe
(6) weld together with the open channel (7), the pipeline outer wall (2) and the first row air valve (3) are threadedly attached in one
It rises.
4. a kind of inlet water lifting pumps pipeline with anti-siphon according to claim 1, it is characterised in that: outside the pipeline
Wall (2) is together by a threaded connection with the second row air valve (5), and said inner tube road (4) take shape in the pipeline outer wall (2)
It is internal.
5. a kind of inlet water lifting pumps pipeline with anti-siphon according to claim 1, it is characterised in that: the first row
Air valve (3) welds together with the fixing seat (8), and the fixing seat (8) and the connecting rod (9) one end are hinged,
Connecting rod (9) other end and the sliding block (13) are hinged.
6. a kind of inlet water lifting pumps pipeline with anti-siphon according to claim 1, it is characterised in that: the sliding block
(13) it is linked together with the floating block (10) by guide rail, the first row air valve (3) and the floating block (10) pass through guide rail
It links together, the first row air valve (3) welds together with the water inlet pipe (12).
7. a kind of inlet water lifting pumps pipeline with anti-siphon according to claim 1, it is characterised in that: the air collecting chamber
(14) first row air valve (3) inner upper is taken shape in, it is internal that the water collection chamber (11) takes shape in the first row air valve (3)
Lower section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821991112.8U CN209243901U (en) | 2018-11-30 | 2018-11-30 | A kind of inlet water lifting pumps pipeline with anti-siphon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821991112.8U CN209243901U (en) | 2018-11-30 | 2018-11-30 | A kind of inlet water lifting pumps pipeline with anti-siphon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209243901U true CN209243901U (en) | 2019-08-13 |
Family
ID=67529662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821991112.8U Active CN209243901U (en) | 2018-11-30 | 2018-11-30 | A kind of inlet water lifting pumps pipeline with anti-siphon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209243901U (en) |
-
2018
- 2018-11-30 CN CN201821991112.8U patent/CN209243901U/en active Active
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