CN215333288U - Intelligent self-priming pump set - Google Patents
Intelligent self-priming pump set Download PDFInfo
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- CN215333288U CN215333288U CN202121480090.0U CN202121480090U CN215333288U CN 215333288 U CN215333288 U CN 215333288U CN 202121480090 U CN202121480090 U CN 202121480090U CN 215333288 U CN215333288 U CN 215333288U
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Abstract
The application discloses intelligent self-priming pump group, including vacuum pump, sediment stuff pump and control system, vacuum pump and sediment stuff pump all are connected with the control system electricity, still include a hydraulic pressure pipe, highly set for two different level sensor at the hydraulic pressure pipe is different to give control system with the liquid level information transfer of difference, and then control vacuum pump and sediment stuff pump open and stop, and then realize automatic monitoring and automatic control, saved the human cost, improved work efficiency.
Description
Technical Field
The application relates to an intelligent self-suction pump set, and belongs to the technical field of irrigation equipment.
Background
The drainage starting of the water pump is realized by irrigation, and the aim of emptying air in a water inlet pipeline of the water pump is realized by adding a bottom valve in the irrigation technology, but the starting and stopping of the water pump are manually adjusted in the adjustment operation process of the water pump, so that the scheme has high labor cost, low efficiency and troublesome operation; the depth adjustment of the water inlet pipeline of the water pump is realized by manpower or assistance of other hoisting equipment, and the scheme needs additional equipment guarantee and is inconvenient to work. The existing water pump is moved by a wheel type chassis, but the scheme can not normally work under the natural environment conditions of various hollow soft pavements, and the application occasions are limited.
SUMMERY OF THE UTILITY MODEL
In order to solve at least one of the above problems, the present application proposes an intelligent self-priming pump group.
The technical scheme of the application is as follows:
an intelligent self-priming pump group comprises a vacuum pump, a slurry pump and a control system, wherein the vacuum pump and the slurry pump are both electrically connected with the control system, the intelligent self-priming pump group also comprises a hydraulic pipe, the slurry pump is provided with a connecting end connected with a water inlet pipeline, the bottom of the hydraulic pipe is connected with the connecting end, and the top of the hydraulic pipe is connected with the vacuum pump;
the hydraulic pipe is provided with a first liquid level position and a second liquid level position, the height of the first liquid level position is higher than that of the second liquid level position, the first liquid level position is provided with a first liquid level sensor, when the liquid level in the hydraulic pipe rises to the first liquid level position, the first liquid level sensor generates a first liquid level signal and transmits the first liquid level signal to the control system, and the control system receives the first liquid level signal to control the vacuum pump to stop working and start the slurry pump;
the second liquid level position is provided with a second liquid level sensor, when the liquid level in the hydraulic pipe drops to when the second liquid level position, the second liquid level sensor generates a second liquid level signal and transmits the second liquid level signal to the control system, and the control system receives the second liquid level signal and then controls the slurry pump to stop working and start the vacuum pump.
Optionally, the vacuum pump is connected to the hydraulic pipe through a connecting pipe, and a pneumatic valve is disposed on the connecting pipe.
Optionally, the vacuum pump is a water circulation vacuum pump.
Optionally, the water circulation type vacuum pump is connected with a gas-water separator, and the gas-water separator is used for providing working fluid for the water circulation type vacuum pump.
Optionally, the system further comprises two skid type underframe arranged in parallel, wherein one skid type underframe is provided with the vacuum pump, and the other skid type underframe is provided with the slurry pump;
and a sledge type underframe for installing the vacuum pump is also provided with a driving motor connected with a slurry pump.
Optionally, still include inlet conduit lift structure, inlet conduit lift structure includes:
the top end of the V-shaped hanging bracket is provided with a fixed pulley, the other two end parts of the V-shaped hanging bracket are rotationally connected with the sledge type underframe, and the central axis of the projection of the V-shaped hanging bracket on the plane where the water inlet pipeline is located is collinear with the central axis of the water inlet pipeline;
the sledge type underframe is provided with a mounting frame, and the lifting machine is arranged on the mounting frame;
and one end of the pull rope is connected with the V-shaped hanging bracket, and then the other end of the pull rope sequentially bypasses the elevator, the fixed pulley and the end part of the water inlet pipeline far away from the slurry pump.
Optionally, the pull cord is a steel cord.
Optionally, the connection end of the slurry pump is provided with a three-way joint, and the bottom of the hydraulic pipe is connected with the joint at the top end of the three-way joint.
Optionally, a pressure transmitter is arranged at the joint of the three-way joint and the water inlet pipeline.
Benefits that can be produced by the present application include, but are not limited to:
1. the application provides an intelligent from inhaling pump package sets up the hydraulic pressure pipe between vacuum pump and sediment stuff pump, highly sets for two different level sensor at the hydraulic pressure pipe is different to give control system with the liquid level information transfer of difference, and then control opening of vacuum pump and sediment stuff pump and stop, and then realize automatic monitoring and automatic control, saved the human cost, improved work efficiency.
2. According to the intelligent self-suction pump set, the sled type bottom frame is arranged at the bottom of the pump set, so that the contact area with the ground is increased, the pressure on the ground is reduced, and the problem of sinking into a soft road surface is solved; compare in wheeled chassis pump station, greatly reduced water pump water inlet height to the pumping depth of water pump has been improved. Compared with a crawler-type chassis pump station, the crawler-type chassis pump station has the advantages of simple structure, reliability, practicability and light weight.
3. The application provides an intelligent from inhaling pump package, but the inlet channel promotes the quick adjustment of the setting of structure quick adjustment inlet channel degree of depth.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic view of an intelligent self-priming pump set according to an embodiment of the present application;
fig. 2 is a top view of an intelligent self-priming pump set according to an embodiment of the present application;
fig. 3 is a sectional view taken along the line a-a in fig. 2.
List of parts and reference numerals:
1. a vacuum pump, a slurry pump and a slag pump,
3. a hydraulic pipe 31, a first liquid level position, 32, a second liquid level position, 33, a connecting pipe,
4. a water inlet pipeline 5, a pneumatic valve 6, a gas-water separator 7, a sledge type underframe 8 and a driving motor,
9. a lifting structure 91, a V-shaped hanger, 911, a supporting leg, 92, a fixed pulley, 93, a mounting frame, 94, a lifter, 95, a pull rope, 96 and a pull rope connecting plate,
10. three-way connection, 11, pressure transmitter
Detailed Description
In order to more clearly explain the overall concept of the present application, the following detailed description is given by way of example in conjunction with the accompanying drawings.
In order that the above objects, features and advantages of the present application can be more clearly understood, the present application will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
The embodiment provides an intelligent self-priming pump set, which comprises a vacuum pump 1, a slurry pump 2 and a control system, wherein the vacuum pump 1 and the slurry pump 2 are both electrically connected with the control system, the intelligent self-priming pump set also comprises a hydraulic pipe 3, the slurry pump is provided with a connecting end connected with a water inlet pipeline 4, the bottom of the hydraulic pipe 3 is connected with the connecting end of the slurry pump 2, and the top of the hydraulic pipe 3 is connected with the vacuum pump 1; the hydraulic pipe 3 is provided with a first liquid level position 31 and a second liquid level position 32, the height of the first liquid level position 31 is higher than that of the second liquid level position 32, the first liquid level position 31 is provided with a first liquid level sensor, when the liquid level in the hydraulic pipe 3 rises to the first liquid level position 31, the first liquid level sensor generates a first liquid level signal and transmits the first liquid level signal to the control system, and the control system receives the first liquid level signal to control the vacuum pump 1 to stop working and start the slurry pump 2; the second liquid level position 32 is provided with a second liquid level sensor, when the liquid level in the hydraulic pipe 3 drops to the second liquid level position 32, the second liquid level sensor generates a second liquid level signal and transmits the second liquid level signal to the control system, and the control system receives the second liquid level signal and then stops working and starts the vacuum pump to control the slurry pump 2.
Set up hydraulic pressure pipe 3 between vacuum pump 1 and sediment stuff pump 2, highly setting for two different level sensor at hydraulic pressure pipe 3 difference to give control system with the liquid level information transfer of difference, and then control opening of vacuum pump 1 and sediment stuff pump 2 and stop, and then realize automatic monitoring and automatic control, saved the human cost, improved work efficiency.
The vacuum pump 1 is connected to the hydraulic pipe 3 through a connection pipe 33, and the pneumatic valve 5 is provided on the connection pipe 33 to control the flow of liquid between the vacuum pump 1 and the hydraulic pipe 3.
As an embodiment, the vacuum pump 1 is a water circulation type vacuum pump.
Because the supply conditions of clean water sources in different working environments are different, the water circulating vacuum pump is connected with a gas-water separator 6, the gas-water separator 5 is also arranged on the sledge type underframe 7, water discharged by the water circulating vacuum pump is stored in a tank body of the gas-water separator 6, and the water circulating vacuum pump is supplied for use.
As an embodiment, two sledge type underframe 7 are arranged in parallel, and the two sledge type underframe 7 are arranged in parallel, wherein one sledge type underframe 7 is provided with a vacuum pump 1, and the other sledge type underframe 7 is provided with a slurry pump 2; the sledge type underframe 7 provided with the vacuum pump 1 is also provided with a driving motor 8 connected with the slurry pump 2. The arrangement of the sledge type underframe 7 increases the contact area with the ground, reduces the pressure on the ground and solves the problem of sinking into a soft road surface; compare in wheeled chassis pump station, greatly reduced water pump water inlet height to the pumping depth of water pump has been improved. Compared with a crawler-type chassis pump station, the crawler-type chassis pump station has the advantages of simple structure, reliability, practicability and light weight.
For the degree of depth of quick adjustment inlet channel 4, still include inlet channel and promote structure 9, inlet channel promotes structure 9 and includes: the lifting device comprises a V-shaped hanging bracket 91, a lifting machine 94 and a pull rope 95, wherein a fixed pulley 92 is arranged at the top end of the V-shaped hanging bracket 91, the other two end parts of the V-shaped hanging bracket 91 are rotatably connected with the sledge type underframe 7, and the central axis of the projection of the V-shaped hanging bracket 91 on the plane where the water inlet pipeline 4 is located is collinear with the central axis of the water inlet pipeline 4 so as to ensure that the water inlet pipeline 4 is stably lifted; the sledge type underframe 7 is provided with a mounting frame 93, and the hoister 94 is arranged on the mounting frame 93; one end of the pull rope 95 is connected with the V-shaped hanging bracket 91, and then the other end of the pull rope sequentially bypasses the lifting machine 94, the fixed pulley 92 and is finally connected with the end part of the water inlet pipeline far away from the slurry pump. Specifically, two supporting legs 911 of the V-shaped hanger 91 are connected with a pull rope 95, the two pull ropes 95 are symmetrically arranged about the central axis of the V-shaped hanger 91, and a pull rope connecting plate 96 is arranged at the end of the water inlet pipe 4 far away from the slurry pump 2 so as to facilitate the fixation of the pull rope 95.
In one embodiment, the pull cord 95 is a steel cord.
In one embodiment, the connection end of the slurry pump 2 is provided with a three-way joint 10, the bottom of the hydraulic pipe 3 is connected with the joint at the top end of the three-way joint 10, a pressure transmitter 11 is arranged at the joint of the three-way joint 10 and the water inlet pipeline 4, and the pressure transmitter 11 is electrically connected with a control system so as to monitor the pressure change condition of the water inlet of the pump set in real time.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (9)
1. An intelligent self-priming pump group is characterized by comprising a vacuum pump, a slurry pump and a control system, wherein the vacuum pump and the slurry pump are both electrically connected with the control system;
the hydraulic pipe is provided with a first liquid level position and a second liquid level position, the height of the first liquid level position is higher than that of the second liquid level position, the first liquid level position is provided with a first liquid level sensor, when the liquid level in the hydraulic pipe rises to the first liquid level position, the first liquid level sensor generates a first liquid level signal and transmits the first liquid level signal to the control system, and the control system receives the first liquid level signal to control the vacuum pump to stop working and start the slurry pump;
the second liquid level position is provided with a second liquid level sensor, when the liquid level in the hydraulic pipe drops to when the second liquid level position, the second liquid level sensor generates a second liquid level signal and transmits the second liquid level signal to the control system, and the control system receives the second liquid level signal and then controls the slurry pump to stop working and start the vacuum pump.
2. The intelligent self-priming pump group according to claim 1, characterized in that said vacuum pump is connected to said hydraulic pipe by means of a connection pipe, on which a pneumatic valve is provided.
3. The intelligent self-priming pump set according to claim 1, characterized in that said vacuum pump is a water circulation type vacuum pump.
4. The intelligent self-priming pump group according to claim 3, characterized in that a gas-water separator is connected to the water circulating vacuum pump for supplying the working fluid to the water circulating vacuum pump.
5. The intelligent self-priming pump group according to claim 1, further comprising two skid-type undercarriages arranged in parallel, wherein one skid-type undercarriage is provided with the vacuum pump, and the other skid-type undercarriage is provided with the slurry pump;
and a sledge type underframe for installing the vacuum pump is also provided with a driving motor connected with a slurry pump.
6. The intelligent self-priming pump group according to claim 5, further comprising an intake pipe lifting structure, said intake pipe lifting structure comprising:
the top end of the V-shaped hanging bracket is provided with a fixed pulley, the other two end parts of the V-shaped hanging bracket are rotationally connected with the sledge type underframe, and the central axis of the projection of the V-shaped hanging bracket on the plane where the water inlet pipeline is located is collinear with the central axis of the water inlet pipeline;
the sledge type underframe is provided with a mounting frame, and the lifting machine is arranged on the mounting frame;
and one end of the pull rope is connected with the V-shaped hanging bracket, and then the other end of the pull rope sequentially bypasses the elevator, the fixed pulley and the end part of the water inlet pipeline far away from the slurry pump.
7. The intelligent self-priming pump set according to claim 6, characterized in that said pull rope is a steel wire rope.
8. The intelligent self-priming pump group according to claim 1, characterized in that the connection end of the slurry pump is provided with a three-way joint, and the bottom of the hydraulic pipe is connected with the joint at the top end of the three-way joint.
9. The intelligent self-priming pump group according to claim 8, characterized in that a pressure transmitter is provided at the junction of said three-way connection and the water intake pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121480090.0U CN215333288U (en) | 2021-06-30 | 2021-06-30 | Intelligent self-priming pump set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121480090.0U CN215333288U (en) | 2021-06-30 | 2021-06-30 | Intelligent self-priming pump set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215333288U true CN215333288U (en) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121480090.0U Active CN215333288U (en) | 2021-06-30 | 2021-06-30 | Intelligent self-priming pump set |
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| Country | Link |
|---|---|
| CN (1) | CN215333288U (en) |
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2021
- 2021-06-30 CN CN202121480090.0U patent/CN215333288U/en active Active
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