CN207421791U - A kind of multi-functional sewage conveying device - Google Patents
A kind of multi-functional sewage conveying device Download PDFInfo
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- CN207421791U CN207421791U CN201721553917.XU CN201721553917U CN207421791U CN 207421791 U CN207421791 U CN 207421791U CN 201721553917 U CN201721553917 U CN 201721553917U CN 207421791 U CN207421791 U CN 207421791U
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- chamber
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- valve
- water pipe
- conveying device
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Abstract
The utility model discloses a kind of multi-functional sewage conveying devices, belong to sewage transport field, a kind of multi-functional sewage conveying device is provided, solves the technical issues of sewage delivery device in the prior art can not be provided simultaneously with continuous water supply, the function that pulse is supplied water during water is exported and can not be switched over when irrigating between continuous water supply, pulse are supplied water.The multi-functional sewage conveying device includes water pipe, first chamber, inlet valve, water pump, outlet valve and second chamber are also disposed with by water (flow) direction, first chamber, water pump and second chamber are arranged at outside water pipe and are connected with water pipe, and switch valve is provided on the pipeline between second chamber and water pipe, inlet valve and outlet valve are arranged in water pipe.The utility model has the advantages that：Sewage delivery device water outlet status can be adjusted as continuous or pulsed.
Description
Technical field
The utility model belongs to conveying field of sewage, and in particular to a kind of multi-functional sewage conveying device.
Background technology
With the fast development of livestock breeding industry, Pig farm wastewater innocuity treatment problem has obtained more and more weights
Depending on that this is because if Pig farm wastewater of leaving arbitrarily discharges, serious pollution can be generated to surface water, underground water and soil, sternly
The health of the mankind is threatened again.After sewage disposal, obtained water can not generally reach normative reference, while the inside also includes
More or less organic substance has certain help for the extensive use of chemical fertilizer of soil, so general all will treated that sewage is used
In irrigation.
The utility model patent of Application No. CN200820069349.0 discloses a kind of double-piston continuous conveying sewage dress
It puts, is mainly characterized by：Piston pump uses single cylinder double-piston structure, and off-centered piston rod, lower work are respectively arranged on two-piston
Stopper rod forms two piston components in parallel through upper piston, and the top of two-piston bar is connected linkage with driving mechanism respectively.
It is continuously exported above and below the alternating that the device passes through double-piston, it can be achieved that drawing water, and reactive loss can be efficiently reduced,
With simple in structure, the easy to operate, advantages such as manufacture cost is low.
When for irrigating, although which ensure that draw water continuously exports, but
It is that the area coverage that irrigation water outlet is formed can staggeredly be covered when water outlet persistently moves during lasting irrigation
Lid, cause to irrigate it is uneven, for some plants, irrigate it is uneven directly affects its growth, have it is very big the drawbacks of；It is right
For some plants, irrigation when institute water requirement is very big, expend very much time and manpower if supplying water using pulse, it is necessary to
A kind of conveying sewage device carries out continuous water supply.
Utility model content
The purpose of this utility model is that：A kind of multi-functional sewage conveying device is provided, solution conveys water in the prior art
Device can not be provided simultaneously with during water is exported continuous water supply, pulse supply water function and irrigate when can not be continuous
The technical issues of supplying water, being switched between pulse water supply.
The technical solution adopted in the utility model is as follows：
Including water pipe, first chamber, water inlet are also disposed with by water (flow) direction for a kind of multi-functional sewage conveying device
Valve, water pump, outlet valve and second chamber, first chamber, water pump and second chamber are arranged at outside water pipe and are connected with water pipe, and
Switch valve is provided on pipeline between second chamber and water pipe, inlet valve and outlet valve are arranged in water pipe.
Wherein, second chamber is internally provided with one layer of elastic membrane, and elastic membrane both ends are connected on second chamber housing, elasticity
The inner cavity of second chamber is divided into compression chamber and accommodating chamber by film, and accommodating chamber is connected by switch valve with water pipe.
Wherein, inlet valve includes the valve block, the spring that are set according to water flowing direction, and spring one end is connected to water pipe tube wall,
The other end of spring is connected with valve block.
Wherein, the first raised one side is inclined surface, and valve block is inclined surface close to the one side of the first protrusion, and the first protrusion is inclined
Inclined-plane is adapted with the inclined surface of valve block, and the inclined surface of the first protrusion is bonded with the inclined surface of valve block.
Wherein, the structure of outlet valve is identical with inlet valve structure.
Wherein, water pump includes the favourable turn shell being connected with water pipe, and the one end for shell of making a connection is provided with diaphragm, and diaphragm will make a connection
The inner cavity of shell is divided into conducting chamber, negative pressure cavity, and the conducting chamber is connected with water pipe；One end away from diaphragm is equipped in negative pressure cavity
Shaft, shaft one end are equipped with eccentric turntable, are arranged with connecting rod outside eccentric turntable, the other end of connecting rod is hinged with sliding block, and sliding block can
It is moved in negative pressure cavity along the direction closer or far from diaphragm.
Wherein, gas or liquid are filled between the negative pressure cavity interior diaphragm and sliding block.
Wherein, second connecting rod is additionally provided between negative pressure cavity interior diaphragm and sliding block, second connecting rod one end is connected with diaphragm, the
The other end of two connecting rods is connected with sliding block.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are：
1st, in the utility model, in sewage device operational process is conveyed, when turning off the switch valve, by inlet valve, go out
The effect of water valve and water pump can form pulse, interrupted current, could so realize the uniform irrigation problem of certain plants；
When opening switch valve, in each water outlet, a part of water filling accommodating chamber of sequel compresses diaphragm in second chamber, so that
Compression chamber forms positive pressure, and in water inlet, the water stored in accommodating chamber in second chamber due to springform restoring force effect with
And positive pressure in compression chamber and flow out so as to convey sewage device water outlet continuous.Meanwhile first chamber and second chamber
In the presence of also mitigating pressure of the water to water pipe tube wall.
2nd, in the utility model, by being provided with inlet valve and outlet valve in water pipe, when water pump operates, shaft drives
Eccentric turntable rotates, and eccentric turntable, which rotates, drives connecting rod that sliding block is forced transversely to move back and forth so that film is worked as in diaphragm transverse movement
When piece generates negative pressure with peripheral water pipe, the spring contraction of inlet valve, the chamber that current entrance diaphragm is formed with peripheral water pipe.
When diaphragm generates positive pressure with peripheral water pipe, the spring contraction of outlet valve, water is arranged outward.When water pump stops operating, flow into
Water and the reflux of the water of outflow are stuck in inlet valve and outlet valve, ensure that water will not flow back, solve in sewage disposal process
Because it is influenced caused by sewage backflow.
3rd, in the utility model, inlet valve and outlet valve are scientifically set, past by diaphragm when water pump operates
It sunken inside and agitates outward so that negative pressure and positive pressure are formed between inlet valve and outlet valve, drives inlet valve and water outlet respectively
The contraction of valve spring because inlet valve and outlet valve are all arranged at water pipe corner, reserve one piece of column fritter prevent turning with
Valve block, which mutually collides, to be suppressed, and is had an immense impact on to the service life of valve block.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of inlet valve in the utility model；
Fig. 3 is the structure diagram of water pump in the utility model.
It is marked in figure：1- water pipes, 2- inlet valves, 3- outlet valves, 4- water pumps, 5- first chambers, 6- second chambers, 7- switches
Valve, 8- elastic membranes, the first protrusions of 9-, the second protrusions of 10-, 21- springs, 22- valves block, 41- diaphragms, 42- sliding blocks, 43- connecting rods,
44- favourable turns shell, 45- bias turntables.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining this
Utility model is not used to limit the utility model.
A kind of multi-functional sewage conveying device, be also disposed with by water (flow) direction including water pipe, in water pipe first chamber,
Inlet valve, water pump, outlet valve and second chamber, first chamber, water pump and second chamber are arranged at outside water pipe and connect with water pipe
It is logical, and switch valve is provided on the pipeline between second chamber and water pipe, inlet valve and outlet valve are arranged in water pipe.First chamber
For a round can body cavity, when current of intaking are too urgent, water is first flowed into first chamber, is then flowed into, and reduces water pipe tube wall
Pressure.Second chamber is internally provided with one layer of elastic membrane, and elastic membrane both ends are connected on second chamber housing, and elastic membrane is by
The inner cavity of two chambers is divided into compression chamber and accommodating chamber, and accommodating chamber is connected by switch valve with water pipe, when switch valve is opened, from
The water of outlet valve outflow is flowed into second chamber accommodating chamber, and elastic membrane causes compression chamber space to reduce, after outlet valve is closed, compression
Chamber positive pressure causes springform to reply, the water outflow in accommodating chamber.Inlet valve includes the valve block, the bullet that are set according to water flowing direction
Spring, spring one end are connected to water pipe tube wall, and the other end of spring is connected with valve block.The position that valve block is corresponded on pipe inner wall is also set
The first protrusion is equipped with, the first raised one side is inclined surface, and valve block is inclined surface close to the one side of the first protrusion, and the first protrusion is inclined
Inclined-plane is adapted with the inclined surface of valve block, and the inclined surface of the first protrusion is bonded with the inclined surface of valve block.When inlet valve is closed,
The inclined surface of valve block and the inclined surface of the first protrusion fit so that water will not flow out.The structure and inlet valve structure of outlet valve
Identical, the position that outlet valve is corresponded on pipe inner wall is also equipped with the second protrusion, ensures that water does not flow back.Water pump includes being connected with water pipe
Favourable turn shell, one end of shell of making a connection is provided with diaphragm, and the inner cavity for shell of making a connection is divided into conducting chamber, negative pressure cavity by diaphragm,
The conducting chamber is connected with water pipe；One end away from diaphragm is equipped with shaft in negative pressure cavity, and shaft one end is equipped with eccentric turntable, eccentric
Connecting rod is arranged with outside turntable, the other end of connecting rod is hinged with sliding block, and sliding block can be in negative pressure cavity along the side closer or far from diaphragm
To movement.Filled with gas or liquid between the negative pressure cavity interior diaphragm and sliding block, when sliding block is in reciprocating motion, by interior
The movement of the pressure zone of action dynamic diaphragm of the formation of portion's gas or liquid so that diaphragm and peripheral water pipe formed positive pressure or
Person's negative pressure promotes the running of conveying sewage device.Second connecting rod, second connecting rod are additionally provided between negative pressure cavity interior diaphragm and sliding block
One end is connected with diaphragm, and the other end of second connecting rod is connected with sliding block, sliding block move back and forth can the movement with dynamic diaphragm, from
And promote the running of conveying sewage device.
Embodiment 1
A kind of multi-functional sewage conveying device, be also disposed with by water (flow) direction including water pipe, in water pipe first chamber,
Inlet valve, water pump, outlet valve and second chamber, first chamber, water pump and second chamber are arranged at outside water pipe and connect with water pipe
It is logical, and switch valve is provided on the pipeline between second chamber and water pipe, inlet valve and outlet valve are arranged in water pipe.Convey sewage
When device operates, a part of water flows into first chamber from water pipe, and buffered water tube wall pressure is then out, works as switch valve
During closing, water pump acts on so that inlet valve and outlet valve, which are in this, opens that nonsynchronous state of conjunction, and the water flowed out is pulse
Water.When switch valve is opened, after outlet valve water outlet, a part of water, which enters in second chamber, to be stored, when outlet valve is closed, second
The water outflow stored in chamber, achievees the effect that be formed continuously water.
Embodiment 2
On the basis of embodiment one, second chamber is internally provided with one layer of elastic membrane, and elastic membrane both ends are connected to second
In chamber housing, the inner cavity of second chamber is divided into compression chamber and accommodating chamber by elastic membrane, and accommodating chamber passes through switch valve and water pipe
Connection, when switch valve is opened, the water flowed out from outlet valve is flowed into second chamber accommodating chamber, and elastic membrane causes compression chamber space
Reduce, after outlet valve is closed, compression chamber positive pressure causes springform to reply, the water outflow in accommodating chamber.
Embodiment 3
On the basis of embodiment two, inlet valve includes the valve block, the spring that are set according to water flowing direction, and spring one end connects
Then water pipe tube wall, the other end of spring are connected with valve block.The position that valve block is corresponded on pipe inner wall is additionally provided with the first protrusion,
First raised one side is inclined surface, and valve block is inclined surface, the first raised inclined surface and valve block close to the one side of the first protrusion
Inclined surface is adapted, and the inclined surface of the first protrusion is bonded with the inclined surface of valve block.When inlet valve is closed, the inclined surface of valve block
It fits with the inclined surface of the first protrusion so that water will not flow out.The structure of outlet valve is identical with inlet valve structure, pipe inner wall
The position of upper corresponding outlet valve is also equipped with the second protrusion, ensures that water does not flow back.
Embodiment 4
On the basis of embodiment three, water pump includes the favourable turn shell being connected with water pipe, and the one end for shell of making a connection is provided with
The inner cavity for shell of making a connection is divided into conducting chamber, negative pressure cavity by diaphragm, diaphragm, and the conducting chamber is connected with water pipe；It is remote in negative pressure cavity
One end from diaphragm is equipped with shaft, and shaft one end is equipped with eccentric turntable, and connecting rod, the other end hinge of connecting rod are arranged with outside eccentric turntable
Sliding block is connected to, sliding block can move in negative pressure cavity along the direction closer or far from diaphragm.The negative pressure cavity interior diaphragm and sliding block it
Between filled with gas or liquid, when sliding block is when moving back and forth, the pressure for passing through the formation of internal gas or liquid acts on
Movement with dynamic diaphragm so that diaphragm forms positive pressure or negative pressure with peripheral water pipe, promotes the running of conveying sewage device.
Embodiment 5
On the basis of example IV, second connecting rod, second connecting rod one are additionally provided between negative pressure cavity interior diaphragm and sliding block
End be connected with diaphragm, the other end of second connecting rod is connected with sliding block, sliding block reciprocating motion can the movement with dynamic diaphragm, thus
Promote the running of conveying sewage device.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (9)
1. a kind of multi-functional sewage conveying device, including water pipe (1), it is characterised in that：Is also disposed with by water (flow) direction
One chamber (5), inlet valve (2), water pump (4), outlet valve (3) and second chamber (6), first chamber (5), water pump (4) and
Two chambers (6) are arranged at water pipe (1) outside and are connected with water pipe (1), and are set on the pipeline between second chamber (6) and water pipe (1)
Switch valve (7) is equipped with, inlet valve (2) and outlet valve (3) are arranged in water pipe (1).
2. a kind of multi-functional sewage conveying device as described in claim 1, it is characterised in that：It is set inside second chamber (6)
There is one layer of elastic membrane (8), elastic membrane (8) both ends are connected on second chamber (6) housing, and elastic membrane (8) is by second chamber (6)
Inner cavity is divided into compression chamber and accommodating chamber, and accommodating chamber is connected by switch valve (7) with water pipe (1).
3. a kind of multi-functional sewage conveying device as described in claim 1, it is characterised in that：Inlet valve (2) is included according to water
Valve block (22) that flow direction is set, spring (21), spring (21) one end are connected to water pipe (1) tube wall, spring (21) it is another
End is connected with valve block (22).
4. a kind of multi-functional sewage conveying device as claimed in claim 3, it is characterised in that：Valve is corresponded on water pipe (1) inner wall
The position of block (22) is additionally provided with first raised (9).
5. a kind of multi-functional sewage conveying device as claimed in claim 4, it is characterised in that：First raised (9) one side is to incline
Inclined-plane, valve block (22) are inclined surface, the first raised inclined surface of (9) and inclining for valve block (22) close to the one side of first raised (9)
Inclined-plane is adapted, and the inclined surface of first raised (9) is bonded with the inclined surface of valve block (22).
6. a kind of multi-functional sewage conveying device as described in claim 1, it is characterised in that：The structure of outlet valve (3) with into
Water valve (2) structure is identical.
7. a kind of multi-functional sewage conveying device as described in claim 1, it is characterised in that：Water pump (4) includes and water pipe (1)
The favourable turn shell (44) of connection, one end of favourable turn shell (44) are provided with diaphragm (41), and diaphragm (41) will make a connection shell (44)
Inner cavity is divided into conducting chamber, negative pressure cavity, and the conducting chamber is connected with water pipe (1)；One end away from diaphragm (41) is set in negative pressure cavity
There is shaft, shaft one end is equipped with eccentric turntable (45), connecting rod (43), the other end of connecting rod (43) are arranged with outside eccentric turntable (45)
Sliding block (42) is hinged with, sliding block (42) can move in negative pressure cavity along the direction closer or far from diaphragm (41).
8. a kind of multi-functional sewage conveying device as claimed in claim 7, it is characterised in that：The negative pressure cavity interior diaphragm (41)
Gas or liquid are filled between sliding block (42).
9. a kind of multi-functional sewage conveying device as claimed in claim 8, it is characterised in that：Negative pressure cavity interior diaphragm (41) is with sliding
Second connecting rod is additionally provided between block (42), second connecting rod one end is connected with diaphragm (41), the other end and sliding block of second connecting rod
(42) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721553917.XU CN207421791U (en) | 2017-11-20 | 2017-11-20 | A kind of multi-functional sewage conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721553917.XU CN207421791U (en) | 2017-11-20 | 2017-11-20 | A kind of multi-functional sewage conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207421791U true CN207421791U (en) | 2018-05-29 |
Family
ID=62303394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721553917.XU Expired - Fee Related CN207421791U (en) | 2017-11-20 | 2017-11-20 | A kind of multi-functional sewage conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207421791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530842A (en) * | 2021-06-15 | 2021-10-22 | 贵州晟扬管道科技有限公司 | Novel booster-type HDPE water supply pipe of environmental protection |
-
2017
- 2017-11-20 CN CN201721553917.XU patent/CN207421791U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530842A (en) * | 2021-06-15 | 2021-10-22 | 贵州晟扬管道科技有限公司 | Novel booster-type HDPE water supply pipe of environmental protection |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20201120 |
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| CF01 | Termination of patent right due to non-payment of annual fee |