CN211737432U - Deep water pump protection device for deep water well water supply - Google Patents
Deep water pump protection device for deep water well water supply Download PDFInfo
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- CN211737432U CN211737432U CN201920327555.5U CN201920327555U CN211737432U CN 211737432 U CN211737432 U CN 211737432U CN 201920327555 U CN201920327555 U CN 201920327555U CN 211737432 U CN211737432 U CN 211737432U
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Abstract
The utility model discloses a deep water pump protection device for deep well water supply relates to water supply equipment technical field, this a deep water pump protection device for deep well water supply, including switch board, water level controller, water level electrode sensor, temperature controller, temperature sensor and deep well, the inside fixed mounting of deep well has deep water pump, one side fixedly connected with drain pipe of deep water pump, one side of deep well is run through and is located the outside of deep well to the one end of drain pipe. According to the deepwater pump protection device for supplying water to the deepwater well, after a deepwater well water supply system is installed and put into operation, an unattended function can be achieved, soft start and soft stop can be achieved through the device and the soft starting device in a matched mode, pipelines are prevented from being impacted, the deepwater pump can be turned off under the condition that the deepwater well is free of water or lacks water, and unnecessary energy waste and damage to the deepwater pump caused by the fact that the deepwater pump is dry and then the deepwater pump is prevented from being caused due to the fact that the deepwater pump continues to operate.
Description
Technical Field
The utility model relates to a water supply equipment technical field specifically is a deep water pump protection device for deep water well supplies water.
Background
At present, water resources are lacked in China and many regions all over the world, more than 90% of drinking water and agricultural crop irrigation in the regions are against underground water resources and against deep wells, and underground water resources are lifted to the ground by deep well water pumps for drinking and irrigation. Each well of the deep well has different water yield according to different landforms and different depths of the deep well, and the wave lift of the equipped water pump has deviation; after the water pump runs for a period of time, no water can be pumped by the water pump in the deep water well; in this case, the water pump is still running, which not only wastes electric energy, but also causes damage to the water pump. Under such a background, an automatic control and protection device is urgently needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The deep water pump protection device for deep well water supply solves the problems that the existing deep well water supply system water pump control technology is not enough, deep well water supply system elements are easy to damage and the service life is short.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a deep water pump protection device for deep well water supply comprises a control cabinet, a water level controller, a water level electrode sensor, a temperature controller, a temperature sensor and a deep well, wherein the deep water pump is fixedly installed inside the deep well, a drain pipe is fixedly connected to one side of the deep water pump, one end of the drain pipe penetrates through one side of the deep well and is positioned outside the deep well, a flange piece is fixedly connected to one end of the drain pipe positioned outside the deep well, one end of the drain pipe is fixedly connected with a connecting pipe through the flange piece, a water suction pipe is fixedly connected to the other side of the deep water pump, and one end of the water suction pipe is communicated with the inside of the deep well;
the water level controller is fixedly installed on one side of the bottom of the deep water pump, the water level electrode sensor is fixedly installed in the deep well, the temperature controller is fixedly installed in the middle of the lower surface of the deep water pump, and the temperature sensor is fixedly installed on the other side of the bottom of the deep water pump.
Optionally, the control cabinet is provided with a current meter and a voltage meter, and the middle part of the control cabinet is provided with a temperature controller.
Optionally, the water level electrode sensor is fixedly installed at a static water level position on the upper side of the deep water well, and the water level electrode sensor is fixedly installed at a pump head position of the deep water pump in the deep water well.
Optionally, the water level electrode sensor is electrically connected with a water level controller in the control cabinet, and the temperature sensor is electrically connected with a temperature controller.
Optionally, the water level electrode sensor is fixedly installed at the pump head of the deep water pump, and the water level electrode sensor is electrically connected with a water level controller in the control cabinet.
Optionally, the type of the temperature sensor is PT100, the temperature sensor is fixedly mounted on the surface of the deep water pump motor casing, and the temperature sensor is electrically connected with a temperature controller in the control cabinet.
Optionally, a short message alarm module and a remote monitoring module based on a mobile network are arranged in the control cabinet, and the control cabinet transmits real-time data of water supply conditions and equipment faults through the internet of things.
(III) advantageous effects
The utility model provides a deep water pump protection device for deep well supplies water possesses following beneficial effect:
(1) this a deep water pump protection device for deep water well water supply, on the one hand, the installation of deep water well water supply system and after putting into operation, can realize unmanned on duty function, soft stop of opening can be realized to this device and soft starting drive's cooperation setting, prevents that the pipeline from receiving the impact, can realize that the deep water pump is closed under the deep water well does not have water or the water shortage condition, prevents that the deep water pump from continuing to operate and causing unnecessary energy waste and the deep water pump is futilely and leads to the fact the damage of deep water pump.
(2) The deep water pump protection device for deep water well water supply has the advantages that on the other hand, when the motor temperature of the deep water pump caused by abnormal working of the deep water pump is ultrahigh, the deep water well water supply system can automatically protect and stop the deep water pump, the motor of the deep water pump is effectively protected from being damaged, and the service life of the deep water pump is prolonged.
Drawings
FIG. 1 is a schematic diagram of the system of the present invention;
fig. 2 is an enlarged schematic view of the structure of the area a in fig. 1 according to the present invention;
FIG. 3 is an electrical schematic of the present invention;
fig. 4 is an electrical schematic diagram of the present invention;
in the figure: 1. a control cabinet; 2. a water level controller; 3. a water level electrode sensor; 4. a temperature controller; 5. a temperature sensor; 6. deep wells; 7. a deepwater pump; 8. a drain pipe; 9. a flange member; 10. a connecting pipe; 11. a suction pipe; 12. and a temperature controller.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution:
a deep water pump protection device for deep water well water supply comprises a control cabinet 1, a water level controller 2, a water level electrode sensor 3, a temperature controller 4, a temperature sensor 5 and a deep water well 6, wherein after a deep water well water supply system is installed and put into operation, an unattended function can be realized, the device and a soft start device are matched to realize soft start and soft stop, so that a pipeline is prevented from being impacted, the deep water pump 7 can be closed under the condition that the deep water well 6 is not water or lacks water, unnecessary energy waste caused by the continuous operation of the deep water pump 7 and the damage of the deep water pump 7 caused by the dryness of the deep water pump 7 are prevented, the deep water pump 7 can realize the ultrahigh temperature caused by the abnormal operation of the deep water pump 7, the automatic protection and the shutdown can be carried out, the motor of the deep water pump 7 is effectively protected, and the service life of elements of the device is prolonged, a deep water pump 7 is fixedly arranged in the deep well 6, one side of the deep water pump 7 is fixedly connected with a drain pipe 8, one end of the drain pipe 8 penetrates through one side of the deep well 6 and is positioned outside the deep well 6, one end of the drain pipe 8 positioned outside the deep well 6 is fixedly connected with a flange piece 9, one end of the drain pipe 8 is fixedly connected with a connecting pipe 10 through the flange piece 9, the other side of the deep water pump 7 is fixedly connected with a water suction pipe 11, and one end of the water suction pipe 11 is communicated with the interior of the deep well 6;
the water level controller 2 is fixedly arranged on one side of the bottom of the deep water pump 7, the water level electrode sensor 3 is fixedly arranged in the deep water well 6, the temperature controller 4 is fixedly arranged in the middle of the lower surface of the deep water pump 7, and the temperature sensor 5 is fixedly arranged on the other side of the bottom of the deep water pump 7.
As an optional technical solution of the utility model:
the control cabinet 1 is provided with a current meter and a voltage meter, and the middle part of the control cabinet 1 is provided with a temperature controller 12.
As an optional technical solution of the utility model:
the water level electrode sensor 3 is fixedly arranged at the static water level position on the upper side of the deep well 6, the water level electrode sensor 3 is fixedly arranged at the pump head position of the deep water pump 7 under the deep well 6, and the operation of the deep water pump 7 is controlled by the water level controller 2 and the water level automatic start-stop loop.
As an optional technical solution of the utility model:
the water level electrode sensor 3 is electrically connected with a water level controller 2 in the control cabinet 1, the temperature sensor 5 is electrically connected with a temperature controller 12, and the operation of the deep water pump 7 is stopped through the water level controller 2 and a water level protection loop.
As an optional technical solution of the utility model:
the water level electrode sensor 3 is fixedly arranged at the position of a pump head of the deep water pump 7, the water level electrode sensor 3 is electrically connected with the water level controller 2 in the control cabinet 1, and the operation of the deep water pump 7 is stopped through the temperature controller 4 and the temperature protection loop.
As an optional technical solution of the utility model:
the model of the temperature sensor 5 is PT100 temperature sensor, the temperature sensor 5 is fixedly installed on the surface of the motor shell of the deep water pump 7, the temperature sensor 5 is electrically connected with a temperature controller 4 in the control cabinet 1, and the operation of the deep water pump 7 is stopped through the temperature controller 4 and a temperature protection loop
As an optional technical solution of the utility model:
a short message alarm module and a remote monitoring module based on a mobile network are arranged in the control cabinet 1, and the control cabinet 1 transmits real-time data of water supply conditions and equipment faults through the Internet of things
In summary, when the deep water pump protection device for deep water well water supply is used, the deep water pump 7 is installed in the deep water well 6, the water level electrode sensor 3 detects the water level and sends a signal to the water level controller 2, the water level controller 2 and the water level automatic start-stop control loop control the operation of the deep water pump 7, the water level of the deep water well 6 rises to the start point of the water level electrode sensor 3, the water level electrode sensor 3 sends a start signal to the control cabinet 1, the deep water pump 7 is electrified to operate, the water supply system outputs water, when the water level of the deep water well 6 is lower than the set position of the water level electrode sensor 3, the water level controller 2 and the low water level protection loop automatically stop the operation of the deep water pump 7, when the deep water pump 7 operates, and when the motor temperature of the deep water pump 7 exceeds the set temperature of the temperature sensor 5, the temperature controller 4 receives the signal and automatically stops the operation of the deep water pump 7, when the water level of the deep well 6 is lowered to the pump head position of the deep water pump 7, the water level electrode sensor 3 senses a water level signal, the water level electrode sensor 3 sends a low water level signal to the control cabinet 1, the deep water pump 7 stops running, the water supply system stops water supply, and when the water level of the deep well 6 is raised again to the starting point of the water level electrode sensor 3, the deep water pump 7 runs again.
It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a deep water pump protection device for deep well water supply, includes switch board (1), water level controller (2), water level electrode sensor (3), temperature controller (4), temperature sensor (5) and deep well (6), its characterized in that: a deep water pump (7) is fixedly installed inside the deep well (6), a drain pipe (8) is fixedly connected to one side of the deep water pump (7), one end of the drain pipe (8) penetrates through one side of the deep well (6) and is positioned outside the deep well (6), a flange piece (9) is fixedly connected to one end of the drain pipe (8) positioned outside the deep well (6), one end of the drain pipe (8) is fixedly connected with a connecting pipe (10) through the flange piece (9), a water suction pipe (11) is fixedly connected to the other side of the deep water pump (7), and one end of the water suction pipe (11) is communicated with the inside of the deep well (6);
the water level controller (2) is fixedly installed on one side of the bottom of the deep water pump (7), the water level electrode sensor (3) is fixedly installed inside the deep water well (6), the temperature controller (4) is fixedly installed in the middle of the lower surface of the deep water pump (7), and the temperature sensor (5) is fixedly installed on the other side of the bottom of the deep water pump (7).
2. A deep water pump protection device for deep water well water supply according to claim 1, characterized in that:
the intelligent control cabinet is characterized in that a current meter and a voltage meter are arranged on the control cabinet (1), and a temperature controller (12) is arranged in the middle of the control cabinet (1).
3. A deep water pump protection device for deep water well water supply according to claim 1, characterized in that:
the water level electrode sensor (3) is fixedly installed at the static water level position above the deep well (6), and the water level electrode sensor (3) is fixedly installed at the pump head position of the deep water pump (7) below the deep well (6).
4. A deep water pump protection device for deep water well water supply according to claim 1, characterized in that:
the water level electrode sensor (3) is electrically connected with a water level controller (2) in the control cabinet (1), and the temperature sensor (5) is electrically connected with a temperature controller (12).
5. A deep water pump protection device for deep water well water supply according to claim 1, characterized in that:
the water level electrode sensor (3) is fixedly installed at the pump head position of the deep water pump (7), and the water level electrode sensor (3) is electrically connected with the water level controller (2) in the control cabinet (1).
6. A deep water pump protection device for deep water well water supply according to claim 1, characterized in that:
the model of temperature sensor (5) is PT100 temperature sensor, temperature sensor (5) fixed mounting is on deep water pump (7) motor housing surface, temperature sensor (5) are connected with temperature controller (4) electricity in switch board (1).
7. A deep water pump protection device for deep water well water supply according to claim 1, characterized in that:
the control cabinet (1) is internally provided with a short message alarm module and a remote monitoring module based on a mobile network, and the control cabinet (1) transmits real-time data of water supply conditions and equipment faults through the Internet of things.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920327555.5U CN211737432U (en) | 2019-03-15 | 2019-03-15 | Deep water pump protection device for deep water well water supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920327555.5U CN211737432U (en) | 2019-03-15 | 2019-03-15 | Deep water pump protection device for deep water well water supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211737432U true CN211737432U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920327555.5U Active CN211737432U (en) | 2019-03-15 | 2019-03-15 | Deep water pump protection device for deep water well water supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211737432U (en) |
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2019
- 2019-03-15 CN CN201920327555.5U patent/CN211737432U/en active Active
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