CN211421250U - Multi-cavity type non-negative pressure water supply equipment - Google Patents
Multi-cavity type non-negative pressure water supply equipment Download PDFInfo
- Publication number
- CN211421250U CN211421250U CN201922377709.4U CN201922377709U CN211421250U CN 211421250 U CN211421250 U CN 211421250U CN 201922377709 U CN201922377709 U CN 201922377709U CN 211421250 U CN211421250 U CN 211421250U
- Authority
- CN
- China
- Prior art keywords
- water
- cavity
- pipeline
- water pump
- chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a multicavity formula does not have negative pressure water supply equipment, including the water storage box, inside first cavity and the second cavity of being provided with respectively of water storage box, first cavity are located one side of second cavity, and liquid level sensor is all installed to first cavity and second cavity inside, first cavity is connected with first water pump through first pipeline, and the second cavity is connected with the second water pump through the second pipeline, be connected through the ring flange between first water pump and the first pipeline, be connected through the ring flange between second water pump and the second pipeline, all install the switch control valve on first pipeline and the second pipeline. The utility model discloses a be provided with automatically controlled level sensor, can carry out real-time supervision to two cavity water levels, when the inside water level of cavity takes place the difference, two water pumps of accessible electrical system control are adjusted, ensure the inside water pressure balance of water storage box.
Description
Technical Field
The utility model relates to a water supply equipment technical field specifically is a multi-chamber does not have negative pressure water supply equipment.
Background
Water supply refers to the supply of water by public facilities, commercial organizations, community endeavors, or individuals, and the water is typically delivered by pumps and pipes. Irrigation is also included. Water supply systems take water from a variety of locations that are suitably treated, including ground water, surface water (lakes and rivers), and desalinated seawater. The water source treatment step generally comprises: decontamination, chlorination, and sometimes including the addition of a fluorinating agent. The treated water is collected into a reservoir by gravity or by pumping water through a water pump and is supplied through a water tower or through a ground facility. After the water is used, the wastewater is typically discharged into a sewer system and treated in a sewage treatment plant before being discharged into rivers, lakes, oceans, or reused for landscape, irrigation or industrial water. The water pressure can be different due to different positions of the water storage system. The water storage pipe under the ground has higher water pressure, so a pressure reducer is arranged at the water outlet. In some facilities where the facility is deficient, the water pressure may be too low and result in insufficient water production; or the water pressure is too high, so that the water pump is broken and water is wasted. The water pressure of urban water supply systems is generally achieved by pumping water into a water tower through a pressurized water tank and maintaining the water pressure by gravity; or is controlled by a water pump of a water treatment plant or a relay pump station.
The present multicavity formula does not have negative pressure water supply equipment and can't go the inside water level of water storage box fast accurately and adjust, leads to the inside water pressure of cavity inconsistent, therefore the market is urgently needed to develop a neotype multicavity formula does not have negative pressure water supply equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a no negative pressure water supply equipment of multicavity formula to the unable accurate inside water level of water storage box that goes fast of the no negative pressure water supply equipment of multicavity formula that provides in solving above-mentioned background art is adjusted, leads to the inconsistent scheduling problem of the inside water pressure of cavity.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multicavity formula does not have negative pressure water supply equipment, includes the water storage box, water storage box inside is provided with first cavity and second cavity respectively, and first cavity is located one side of second cavity, and level sensor is all installed to first cavity and second cavity inside, first cavity is connected with first water pump through first pipeline, and the second cavity is connected with the second water pump through the second pipeline, be connected through the ring flange between first water pump and the first pipeline, be connected through the ring flange between second water pump and the second pipeline, all install the switch control valve on first pipeline and the second pipeline.
Preferably, the first water pump and the second water pump are identical in size and model.
Preferably, the front ends of the first pipeline and the second pipeline are provided with three-way pipes.
Preferably, a water pressure gauge is installed at the upper end of the three-way pipe.
Preferably, an electric cabinet is arranged above the first water pump and the second water pump.
Preferably, the liquid level sensor is electrically connected with the first water pump and the second water pump.
Compared with the prior art, the beneficial effects of the utility model are that:
liquid level sensors are installed inside the first cavity and the second cavity, the first cavity is connected with the first water pump through a first pipeline, the second cavity is connected with the second water pump through a second pipeline, the liquid level sensors are electrically controlled through the liquid level sensors, the liquid level sensors are electrically connected with the first water pump and the second water pump, real-time monitoring can be conducted on water levels of the two cavities, when the water levels inside the cavities are different, the two water pumps are controlled by the electric control mechanism to be adjusted, and water pressure balance inside the water storage tank is guaranteed.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic structural view of a first water pump and a second water pump of the present invention;
fig. 3 is a side view of a first water pump of the present invention;
fig. 4 is a front view of the first water pump and the second water pump of the present invention;
fig. 5 is a top view of the first water pump and the second water pump of the present invention.
In the figure: 1. a second conduit; 2. a first conduit; 3. a water storage tank; 4. a first chamber; 5. a liquid level sensor; 6. switching the control valve; 7. a second chamber; 8. an electric cabinet; 9. a second water pump; 10. a first water pump; 11. a flange plate; 12. a three-way pipe; 13. and a water pressure gauge.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a multicavity formula does not have negative pressure water supply equipment, including water storage box 3, 3 inside first cavity 4 and the second cavity 7 of being provided with respectively of water storage box, first cavity 4 is located one side of second cavity 7, level sensor 5 is all installed to first cavity 4 and 7 inside of second cavity, first cavity 4 is connected with first water pump 10 through first pipeline 2, second cavity 7 is connected with second water pump 9 through second pipeline 1, be connected through ring flange 11 between first water pump 10 and the first pipeline 2, be connected through ring flange 11 between second water pump 9 and the second pipeline 1, all install on-off control valve 6 on first pipeline 2 and the second pipeline 1.
Further, the first water pump 10 and the second water pump 9 are identical in size and model.
Further, the front ends of the first pipeline 2 and the second pipeline 1 are provided with three-way pipes 12.
Further, a water pressure gauge 13 is installed at the upper end of the three-way pipe 12.
Further, an electric cabinet 8 is arranged above the first water pump 10 and the second water pump 9.
Further, the liquid level sensor 5 is electrically connected with the first water pump 10 and the second water pump 9.
The working principle is as follows: during the use, water storage tank 3 is inside to be provided with first cavity 4 and second cavity 7 respectively, first cavity 4 is connected with first water pump 10 through first pipeline 2, second cavity 7 is connected with second water pump 9 through second pipeline 1, level sensor 5 is all installed to first cavity 4 and second cavity 7 inside, pass through electric connection between level sensor 5 and first water pump 10 and the second water pump 9, through being provided with automatically controlled level sensor 5, can carry out real-time supervision to two cavity water levels, when the difference takes place for the inside water level of first cavity 4 and second cavity 7, accessible electric control mechanism control first water pump 10 and second water pump 9 open and adjust, guarantee water storage tank 3 inside water pressure balance, all install on-off control valve 6 on first pipeline 2 and the second pipeline 1, on-off control valve 6 is used for controlling the inside liquid circulation of pipeline.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A multi-cavity non-negative pressure water supply device comprises a water storage tank (3) and is characterized in that, a first chamber (4) and a second chamber (7) are respectively arranged in the water storage tank (3), the first chamber (4) is positioned at one side of the second chamber (7), liquid level sensors (5) are respectively arranged in the first chamber (4) and the second chamber (7), the first chamber (4) is connected with a first water pump (10) through a first pipeline (2), the second chamber (7) is connected with a second water pump (9) through a second pipeline (1), the first water pump (10) is connected with the first pipeline (2) through a flange plate (11), the second water pump (9) is connected with the second pipeline (1) through the flange plate (11), and the first pipeline (2) and the second pipeline (1) are both provided with a switch control valve (6).
2. A multi-chamber non-negative pressure water supply apparatus according to claim 1, wherein: the first water pump (10) and the second water pump (9) are identical in size and model.
3. A multi-chamber non-negative pressure water supply apparatus according to claim 1, wherein: the front ends of the first pipeline (2) and the second pipeline (1) are provided with three-way pipes (12).
4. A multi-chamber non-negative pressure water supply apparatus according to claim 3, wherein: and a water pressure gauge (13) is arranged at the upper end of the three-way pipe (12).
5. A multi-chamber non-negative pressure water supply apparatus according to claim 1, wherein: an electric cabinet (8) is arranged above the first water pump (10) and the second water pump (9).
6. A multi-chamber non-negative pressure water supply apparatus according to claim 1, wherein: the liquid level sensor (5) is electrically connected with the first water pump (10) and the second water pump (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922377709.4U CN211421250U (en) | 2019-12-26 | 2019-12-26 | Multi-cavity type non-negative pressure water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922377709.4U CN211421250U (en) | 2019-12-26 | 2019-12-26 | Multi-cavity type non-negative pressure water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211421250U true CN211421250U (en) | 2020-09-04 |
Family
ID=72274830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922377709.4U Active CN211421250U (en) | 2019-12-26 | 2019-12-26 | Multi-cavity type non-negative pressure water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211421250U (en) |
-
2019
- 2019-12-26 CN CN201922377709.4U patent/CN211421250U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105155620A (en) | Negative pressure-free water supply pump station | |
| CN206768791U (en) | Groundwater monitoring, alarm and automatic recharge system on the outside of deep basal pit | |
| CN205635196U (en) | Energy consumption is low buries formula sewage treatment device integratedly | |
| CN211421250U (en) | Multi-cavity type non-negative pressure water supply equipment | |
| CN202671286U (en) | Sewage pH value adjusting system | |
| CN203845896U (en) | Integrated sewage treating and reusing system for dormitory buildings | |
| CN105217858A (en) | A kind of without waste water water-purifying machine | |
| CN206072776U (en) | Grow up municipal water supply pipe pipeline exploding early warning device in Underwater Traffic Tunnel | |
| CN210438533U (en) | Full-automatic drinking water purification treatment device | |
| CN205151801U (en) | Automatic medicament feeding system | |
| CN204251396U (en) | Integrated form sewage disinfector | |
| CN203959938U (en) | A kind of water-purifying machine | |
| CN207164597U (en) | A kind of Sewage Disposal comprehensive wastewater pond liquid level automaton | |
| CN203360200U (en) | Medical sewage treatment equipment | |
| CN104326535B (en) | Integrated form sewage disinfector | |
| CN211421252U (en) | Small-flow pressure maintaining device | |
| CN211547896U (en) | Full-automatic non-negative pressure water supply equipment | |
| CN106577178A (en) | Irrigation system/device | |
| CN202671238U (en) | Anti-leakage water purifier | |
| CN207660595U (en) | Oil field shaft mouth chemicals dosing plant | |
| CN205907785U (en) | Water treatment facilities is amassed in transformer substation accident pond | |
| CN206486373U (en) | A kind of stationary frequency conversion starter cooling water system water replanishing device | |
| CN206014563U (en) | A kind of water treatment plant's automatic control system | |
| CN205133358U (en) | Integrated domestic -sewage treatment system | |
| CN204940416U (en) | Non-negative pressure water supply pumping plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |