CN207892848U - Self-suction pump pressure water chamber - Google Patents
Self-suction pump pressure water chamber Download PDFInfo
- Publication number
- CN207892848U CN207892848U CN201820099384.0U CN201820099384U CN207892848U CN 207892848 U CN207892848 U CN 207892848U CN 201820099384 U CN201820099384 U CN 201820099384U CN 207892848 U CN207892848 U CN 207892848U
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- China
- Prior art keywords
- water
- shell
- flange
- self
- telescopic rod
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 238000005086 pumping Methods 0.000 claims description 19
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 230000003628 erosive effect Effects 0.000 claims description 6
- 239000012535 impurity Substances 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a self-suction pump pressure water chamber, which comprises a shell, wherein the top end and the bottom end of the shell are respectively and fixedly provided with a first flange and a second flange, the middle part inside the shell is fixedly provided with a water-gas separator, an exhaust port of the water-gas separator is connected with the outside through an exhaust pipe, and the bottom end of the inner wall of the shell is fixedly provided with a mounting ring, the utility model separates gas and liquid in water, can isolate bubbles generated inside the water pump when the water pump enters water, and independently discharge the bubbles through the exhaust pipe, avoids the impurities in the water from blocking a pipeline inside the water-gas separator through being provided with a filter screen, detects the flow velocity of the water flow through the water flow sensor by being provided with a water sensor, an electric telescopic rod and a stop block, controls the baffle to move through controlling the electric telescopic rod, and can change the diameter of a water, thereby changing the speed of the water flow at the water outlet.
Description
Technical field
The utility model is related to a kind of pumping chamber, specially a kind of self-priming water-pumping chamber.
Background technology
Self prime pump it have it is compact-sized, easy to operate, operate steadily, safeguard easy, efficient, long lifespan, and
Have the advantages that stronger suction capacity, pipeline are not required to installation bottom valve, only need to ensure to contain in the pump housing quantitatively to draw liquid before work,
Water is first filled before starting mode of pump in pump case（Or itself there is water in pump case）, impeller high speed rotation makes in impeller conduit after startup
Flow to volute, at this moment entrance forms vacuum, makes to open into water non-return flap, the air in suction line enters in pump, and through leaf
It takes turns conduit and reaches outer rim, when in use, pumping chamber efficient can not be pumped self prime pump, the mistake of self-priming pumping water
Contain a large amount of bubble in journey, the internal structure of water pump can be by oxidation corrosion, and service life is extremely short, therefore we make this and change
Into a kind of self-priming water-pumping chamber of proposition.
Invention content
Contain a large amount of bubble, the internal structure of water pump during to solve self-priming pumping water of the existing technology
A kind of self-priming water-pumping chamber can be provided by the defect of oxidation corrosion, the utility model.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of self-priming water-pumping chamber of the utility model, including shell, the housing top end and bottom end are fixed with respectively
First flange and second flange are fixed with moisture separator, the exhaust of the moisture separator in the middle part of the enclosure
Mouth is connect by exhaust pipe with the external world, and the bottom end of the outer casing inner wall is fixed with mounting ring, and the bottom end of the mounting ring passes through
Fixing bolt is fixedly connected with filter screen, and the inside of the first flange is fixedly connected by electric telescopic rod with block, described
The side of shell is connect by conducting wire with control panel, and the control panel is equipped with moisture separator control button and electronic stretches
Contracting bar control button, the moisture separator and electric telescopic rod are controlled by separator control button and electric telescopic rod respectively
Button is electrically connected with the power supply.
Further, the inner wall of the housing top end is fixed with water flow sensing unit, the water flow sensing unit and control plane
The display instrument that plate is equipped with is electrically connected, and the display instrument is electrically connected with the power supply.
Further, several mounting holes are offered in the first flange and second flange.
Further, the middle part of the exhaust pipe is equipped with check valve.
Further, the inside of the shell is painted with erosion resistant coating.
Compared with prior art, the utility model has the advantages that：This kind of self-priming water-pumping chamber, by being equipped with
Moisture separator, by water gas and liquid detach, can by when water feeding of water pump inside generate bubble be isolated
Out, it is individually discharged by exhaust pipe, avoids oxygen from causing oxidation corrosion to the internal structure of water pump for a long time, by being equipped with
Strainer is filtered the impurity in flow, avoids the impurity in water from resulting in blockage the pipeline inside moisture separator, even
The component of water pump is impacted, by being equipped with water sensor, electric telescopic rod and block, by water flow sensing unit to flow
Flow velocity is detected, and flexible to control baffle movement by controlling electric telescopic rod, the movement of each baffle can be to water outlet
The diameter of mouth is changed, so as to change the speed of water outlet flow.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of self-priming water-pumping chamber of the utility model；
Fig. 2 is a kind of stop block structure schematic diagram of self-priming water-pumping chamber of the utility model.
In figure：1, shell；2, first flange；3, erosion resistant coating；4, water flow sensing unit；5, moisture separator；6, exhaust pipe；7、
Check valve；8, filter screen；9, mounting ring；10, fixing bolt；11, second flange；12, mounting hole；13, electric telescopic rod；14、
Block.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-2, a kind of self-priming water-pumping chamber, including shell 1,1 top of shell and bottom end are fixed with respectively
First flange 2 and second flange 11, the middle part inside shell 1 are fixed with moisture separator 5, the exhaust outlet of moisture separator 5
It is connect with the external world by exhaust pipe 6, the bottom end of 1 inner wall of shell is fixed with mounting ring 9, and the bottom end of mounting ring 9 passes through fixed spiral shell
Bolt 10 is fixedly connected with filter screen 8, and the inside of first flange 2 is fixedly connected by electric telescopic rod 13 with block 14, shell 1
Side is connect by conducting wire with control panel, and control panel is equipped with moisture separator control button and electric telescopic rod control is pressed
Button, moisture separator 5 and electric telescopic rod 13 pass through separator control button and electric telescopic rod control button and power supply respectively
It is electrically connected.
Wherein, the inner wall on 1 top of shell is fixed with water flow sensing unit 4, what water flow sensing unit 4 was equipped with control panel
Display instrument is electrically connected, and display instrument is electrically connected with the power supply, and incudes the flow velocity of flow, is carried out by the display instrument on control panel
It has been shown that, according to real-time demand, can be adjusted the flow velocity of water.
Wherein, several mounting holes 12 are offered in first flange 2 and second flange 11, by mounting hole 12 by the first method
Orchid 2 and second flange 11 carry out installation fixation with water pump.
Wherein, the middle part of exhaust pipe 6 is equipped with check valve 7, and check valve 7 can enter to avoid external gas in water pump
Portion damages the component inside water pump.
Wherein, the inside of shell 1 is painted with erosion resistant coating 3, and erosion resistant coating 3 protects shell 1, avoids remaining oxygen pair
Shell 1 causes to corrode.
It should be noted that the utility model is a kind of self-priming water-pumping chamber, when specific operation, filter screen is passed through solid
Determine bolt 10 and carry out installation fixation with mounting ring 9, the both ends of shell 1 are carried out by first flange 2 and second flange 11 respectively
Installation, when pump working, to 1 inner inlet of shell at second flange 11, since shell 1 is in a circular table shape, flow is with stream
Dynamic speed constantly increases, and flow is first by filter screen 8, and filter screen 8 is filtered flow, at the impurity in water
Reason, avoid being right containing impurity cause the blocking of 5 internal pipeline of moisture separator, filtered flow to pass through moisture separator
5 water inlet enters to inside moisture separator 5, by moisture separator 5 by water gas and liquid detach, avoid
Contain a large amount of bubble in water, causes oxidation corrosion, liquid to be arranged by the drainpipe of moisture separator 5 component inside water pump
Go out, gas is discharged by exhaust pipe 6, and during exhaust, check valve 7 can enter to avoid external gas in water pump
Portion damages the component inside water pump, and the flow after detaching is discharged by the water outlet at first flange 2, is being discharged
During, water flow sensing unit 4 incudes the flow velocity of flow, is shown by the display instrument on control panel, according to real-time
Demand needs to be adjusted the flow velocity of water, and controlling electric telescopic rod 13 by electric telescopic rod control button stretches, electronic to stretch
Contracting bar 13 pushes block 14 to move, to be changed to the diameter of the water inlet at first flange 2, so as to change water outlet
The flow velocity of flow, is observed by display instrument at mouthful, until reaching the flow velocity of needs, you can stops adjusting, the process of work
In, erosion resistant coating 3 protects shell 1, and remaining oxygen is avoided to cause to corrode to shell 1.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of self-priming water-pumping chamber, including shell（1）, which is characterized in that the shell（1）Top and bottom end are fixed respectively
Equipped with first flange（2）And second flange（11）, the shell（1）Internal middle part is fixed with moisture separator（5）, described
Moisture separator（5）Exhaust outlet pass through exhaust pipe（6）It is connect with the external world, the shell（1）The bottom end of inner wall is fixed with peace
Fill ring（9）, the mounting ring（9）Bottom end pass through fixing bolt（10）With filter screen（8）It is fixedly connected, the first flange
（2）Inside pass through electric telescopic rod（13）With block（14）It is fixedly connected, the shell（1）Side pass through conducting wire with control
Panel connects, and the control panel is equipped with moisture separator control button and electric telescopic rod control button, the aqueous vapor point
From device（5）And electric telescopic rod（13）Electrically connected with power supply by separator control button and electric telescopic rod control button respectively
It connects.
2. a kind of self-priming water-pumping chamber according to claim 1, which is characterized in that the shell（1）The inner wall on top
It is fixed with water flow sensing unit（4）, the water flow sensing unit（4）It is electrically connected with the display instrument that control panel is equipped with, it is described
Display instrument is electrically connected with the power supply.
3. a kind of self-priming water-pumping chamber according to claim 1, which is characterized in that the first flange（2）With second
Flange（11）On offer several mounting holes（12）.
4. a kind of self-priming water-pumping chamber according to claim 1, which is characterized in that the exhaust pipe（6）Middle part set
There is check valve（7）.
5. a kind of self-priming water-pumping chamber according to claim 1, which is characterized in that the shell（1）Inside brush
There is erosion resistant coating（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820099384.0U CN207892848U (en) | 2018-01-22 | 2018-01-22 | Self-suction pump pressure water chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820099384.0U CN207892848U (en) | 2018-01-22 | 2018-01-22 | Self-suction pump pressure water chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207892848U true CN207892848U (en) | 2018-09-21 |
Family
ID=63544798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820099384.0U Active CN207892848U (en) | 2018-01-22 | 2018-01-22 | Self-suction pump pressure water chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207892848U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939574A (en) * | 2018-09-25 | 2020-03-31 | 苏州芙路德润滑科技有限公司 | Cutting pump body structure |
| CN110953162A (en) * | 2018-09-26 | 2020-04-03 | 苏州轩扬泵业科技有限公司 | Self-priming electric pump |
-
2018
- 2018-01-22 CN CN201820099384.0U patent/CN207892848U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939574A (en) * | 2018-09-25 | 2020-03-31 | 苏州芙路德润滑科技有限公司 | Cutting pump body structure |
| CN110953162A (en) * | 2018-09-26 | 2020-04-03 | 苏州轩扬泵业科技有限公司 | Self-priming electric pump |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |