CN220365732U - Device for controlling sand pump to work by using floating ball water level - Google Patents
Device for controlling sand pump to work by using floating ball water level Download PDFInfo
- Publication number
- CN220365732U CN220365732U CN202321647130.5U CN202321647130U CN220365732U CN 220365732 U CN220365732 U CN 220365732U CN 202321647130 U CN202321647130 U CN 202321647130U CN 220365732 U CN220365732 U CN 220365732U
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- Prior art keywords
- sand pump
- wall
- stirring barrel
- sliding
- water level
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 239000004576 sand Substances 0.000 title claims abstract description 36
- 238000003756 stirring Methods 0.000 claims abstract description 54
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 9
- 230000008014 freezing Effects 0.000 abstract description 5
- 238000007710 freezing Methods 0.000 abstract description 5
- 238000005065 mining Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of mining dust removal wet drainage, in particular to a device for controlling sand pump operation by using floating ball water level, which comprises a stirring barrel, wherein a transverse frame is fixedly welded at the top of the stirring barrel, a sand pump is arranged in the stirring barrel on the lower end surface of the transverse frame, a water outlet is arranged on one side of the bottom of the stirring barrel, a manual valve is arranged in the water outlet, a driving shaft of the sand pump is connected with a driven shaft through a coupling, an impeller is arranged on the outer wall of the lower end of the driven shaft, a through hole is formed on one side of the impeller, which corresponds to the inner wall of the stirring barrel, and is connected with a water outlet pipe, a driven shaft penetrates through the lower end of the impeller and is connected with a spiral block, a shield is arranged on the outer wall of the spiral block, and a stirring arm is fixedly connected with the outer wall of the driving shaft. The device for controlling the sand pump to work by utilizing the floating ball water level adopts the liquid level sensor to control the working frequency and time of the sand pump by utilizing the water level in the stirring barrel in cooperation with the contact sensor, and keeps the fluidity of water in the stirring barrel through intermittent work, thereby effectively solving the freezing problem of a wet drainage system.
Description
Technical Field
The utility model relates to the technical field of mining dust removal wet drainage, in particular to a device for controlling sand pump operation by using floating ball water level.
Background
The crushers and powder sieves of the mining crushing and sieving workshops generate a large amount of dust in production, seriously pollute the natural environment of production sites and factories, and more importantly, directly endanger the physical health of operators, and certain effective dedusting and purifying measures are needed to improve the post conditions and the natural environment of factories. In order to achieve zero environmental pollution, a dust remover is needed to treat the environment.
Because the dust removal wet drainage system of the crushed ore shop is not continuous operation due to the influence of the special geographical position and climate of chilled water, the wet drainage pipeline in winter is frozen for many times, and great difficulty is brought to the normal production of the workshop. Therefore, the device for controlling the sand pump to work by using the floating ball water level is designed to solve the problems.
Disclosure of Invention
The utility model aims to provide a device for controlling the operation of a sand pump by using a floating ball water level, so as to solve the problem that the dust removal and dehumidification system is not continuous operation, which causes pipeline freezing to affect workshop dust removal, in the prior mining workshop which is influenced by climate in winter.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an utilize floater water level control sand pump work's device, includes the agitator, the fixed welding in agitator top has the crossbearer, and its crossbearer lower extreme is equipped with the sand pump in the agitator inside, and agitator bottom one side is equipped with the outlet, is equipped with manual valve in its outlet, the drive shaft of sand pump passes through the coupling joint driven shaft, the impeller is installed to driven shaft lower extreme outer wall, and the through-hole has been seted up corresponding to the agitator inner wall to this through-hole, and this through-hole connects the outlet pipe, and the driven shaft passes the impeller lower extreme and is connected with the screw block, and the screw block outer wall is equipped with the guard shield, drive shaft outer wall fixedly connected with stirring arm, and its stirring arm lower extreme is equipped with stirring vane, agitator one side upper end is connected with the inlet tube, and its inlet tube is linked together with the delivery port through the aqueduct of agitator inside, and the aqueduct inside is equipped with the solenoid valve;
the stirring barrel is characterized in that a sliding frame is arranged on one side of the inner wall of the stirring barrel, sliding grooves are formed in two sides of the sliding frame, sliding blocks are arranged in the sliding grooves in a sliding mode, connecting rods are connected to the two sides of the sliding blocks and are arranged outside the sliding frame, floating balls are connected to the other ends of the connecting rods, a liquid level sensor is arranged inside the sliding blocks, a contact sensor is arranged on one side, close to the inner wall of the stirring barrel, of the sliding blocks, and a group of contact sensors are arranged on the inner wall of the sliding frame at the upper end and the lower end of the sliding frame.
Preferably, the screw thread of the outer wall of the screw block is of a screw structure, and the screw pushing direction is from bottom to top.
Preferably, the impeller is of an open structure, and a through hole for inserting the driven shaft is formed in the middle of the impeller.
Preferably, the stirring blade at the lower end of the stirring arm is provided with a through hole, and the upper end of the through hole is provided with an inclined strip-shaped hollow hole.
Preferably, the sliding block is in a left sliding structure in the sliding groove of the sliding frame through the floating ball.
Preferably, the bottom wall of the stirring barrel is of a round platform bulge structure, and a water return groove is arranged on the outer ring of the bulge bottom wall.
Compared with the prior art, the utility model has the beneficial effects that: the device for controlling the sand pump to work by utilizing the floating ball water level adopts the liquid level sensor to control the working frequency and time of the sand pump by utilizing the water level in the stirring barrel in cooperation with the contact sensor, and keeps the fluidity of water in the stirring barrel through intermittent work, thereby effectively solving the freezing problem of a wet drainage system.
Drawings
FIG. 1 is a schematic diagram of a device for controlling the operation of a sand pump by using a floating ball water level;
FIG. 2 is a schematic diagram of an impeller for controlling the operation of a sand pump by using a floating ball water level according to the present utility model;
FIG. 3 is a schematic top view of a device for controlling the operation of a sand pump by using a floating ball water level according to the present utility model.
In the figure: 1. the stirring barrel comprises a stirring barrel body, 2, a transverse frame, 3, a sand pump, 4, a water inlet pipe, 5, a water guide pipe, 6, a water outlet, 7, a bottom wall, 8, a driving shaft, 9, a driven shaft, 10, an impeller, 11, a spiral block, 12, a shield, 13, a stirring arm, 14, a water return tank, 15, a manual valve, 16, a sliding frame, 17, a sliding chute, 18, a contact sensor, 19, a sliding block, 20, a connecting rod, 21, a floating ball, 22 and an electromagnetic valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an utilize device of floater water level control sand pump work, including agitator 1, agitator 1 top fixed welding has crossbearer 2, its crossbearer 2 lower extreme face is equipped with sand pump 3 in agitator 1 inside, agitator 1 bottom one side is equipped with the outlet, be equipped with manual valve 15 in its outlet, the drive shaft 8 of sand pump 3 passes through coupling joint driven shaft 9, impeller 10 is installed to driven shaft 9 lower extreme outer wall, impeller 10 can adopt welded mode and driven shaft 9 fixed connection, the through-hole has been seted up corresponding to agitator 1 inner wall on impeller 10 one side, and this through-hole is connected with the outlet pipe, and driven shaft 9 passes impeller 10 lower extreme and is connected with screw block 11, screw block 11 outer wall is equipped with guard shield 12, guard shield 12 is metal network structure, can avoid the interior great impurity entering impeller 10 of agitator 1 inside through guard shield 12.
The impeller 10 is of an open structure, a through hole for inserting the driven shaft 9 is formed in the middle of the impeller 10, threads on the outer wall of the spiral block 11 are of an auger structure, the spiral pushing direction of the spiral block is from bottom to top, water in the stirring barrel 1 is conveniently pushed onto the impeller 10 through the spiral block 11 of the auger structure, and accordingly the efficiency of the impeller 10 for outwards discharging the water in the stirring barrel 1 is improved.
The diapire 7 of agitator 1 is round platform protruding structure, and bellied diapire 7 outer lane is equipped with the return flume 14, can be fine discharge the water in the agitator 1 through bellied diapire 7.
The outer wall of the driving shaft 8 is fixedly connected with a stirring arm 13, the lower end of the stirring arm 13 is provided with a stirring blade, the upper end of one side of the stirring barrel 1 is connected with a water inlet pipe 4, the water inlet pipe 4 is communicated with the water outlet 6 through a water guide pipe 5 in the stirring barrel 1, and an electromagnetic valve 22 is arranged in the water guide pipe 5.
Through holes are formed in the stirring blades at the lower ends of the stirring arms 13, inclined strip-shaped hollowed holes are formed in the upper ends of the through holes, the sand pump 3 drives the driving shaft 8 to rotate, and the stirring arms 13 connected with the stirring arms stir water in the stirring barrel 1, so that the fluidity of the water is improved, and freezing is avoided.
The inner wall of the stirring barrel 1 is provided with a sliding frame 16, sliding grooves 17 are formed in two sides of the sliding frame 16, sliding blocks 19 are arranged in the sliding grooves 17 in a sliding manner, connecting rods 20 are connected to the outer parts of the sliding frame 16 on two sides of the sliding blocks 19, floating balls 21 are connected to the other ends of the connecting rods 20, a liquid level sensor is arranged in the sliding blocks 19, a contact sensor 18 is arranged on one side, close to the inner wall of the stirring barrel 1, of the sliding block 19, and a group of contact sensors 18 are arranged at the upper end and the lower end of the sliding frame 16, and additionally, the contact sensor 18 and the liquid level sensor are all of the technical equipment disclosed in the prior art, after the contact sensor 18 at the upper end is contacted with the contact sensor 18 on the sliding blocks 19, an electromagnetic valve 22 is controlled to be closed, namely, water inlet of a water inlet pipe 4 is closed, at the moment, a high water level can be detected through the liquid level sensor, a sand pump 3 is started to drive a driving shaft 8 and related stirring components of the sand pump to discharge water in the stirring barrel 1 out of the stirring barrel 1 through a through hole and a water outlet pipe, so that a dust removing wet discharging system can supply water, and dust removing operation can be carried out; when the water level in the stirring tank 1 is discharged to the lower contact sensor 18, the sliding block 19 descends under the action of the floating ball 21 and contacts with the lower contact sensor 18, so that the electromagnetic valve 22 is started to fill water into the stirring tank 1, the sand pump 3 is closed, and the water discharge operation of the sand pump 3 is stopped.
The slider 19 is left sliding structure through floater 21 in spout 17 of carriage 16, and slider 19 is through floater 21 under the buoyancy effect of the water in agitator 1, and drive slider 19 goes up and down to slide on carriage 16 to in order that slider 19 motion carries out intermittent type work through contact sensor 18 and level sensor control device, keeps the mobility of agitator internal water, the effectual freezing problem that solves wet drainage system.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides an utilize device of floater water level control sand pump work, includes agitator (1), agitator (1) top fixed welding has crossbearer (2), and terminal surface is equipped with sand pump (3) in agitator (1) inside under its crossbearer (2), and agitator (1) bottom one side is equipped with the outlet, is equipped with manual valve (15) in its outlet, its characterized in that: the sand pump comprises a driving shaft (8) of a sand pump (3), a driven shaft (9) is connected through a coupling, an impeller (10) is mounted on the outer wall of the lower end of the driven shaft (9), a through hole is formed in one side of the impeller (10) and corresponds to the inner wall of a stirring barrel (1), the through hole is connected with a water outlet pipe, the driven shaft (9) penetrates through the lower end of the impeller (10) and is connected with a spiral block (11), a shield (12) is arranged on the outer wall of the spiral block (11), a stirring arm (13) is fixedly connected to the outer wall of the driving shaft (8), stirring blades are arranged at the lower end of the stirring arm (13), a water inlet pipe (4) is connected to the upper end of one side of the stirring barrel (1), the water inlet pipe (4) is communicated with the water outlet (6) through a water guide pipe (5) in the stirring barrel (1), and an electromagnetic valve (22) is arranged in the water guide pipe (5);
the stirring barrel is characterized in that a sliding frame (16) is arranged on one side of the inner wall of the stirring barrel (1), sliding grooves (17) are formed in two sides of the sliding frame (16), sliding blocks (19) are arranged in the sliding grooves (17) in a sliding mode, connecting rods (20) are connected to the two sides of the sliding blocks (19) and are arranged outside the sliding frame (16), floating balls (21) are connected to the other ends of the connecting rods (20), a liquid level sensor is arranged inside the sliding blocks (19), a contact sensor (18) is arranged on one side, close to the inner wall of the stirring barrel (1), of the sliding blocks (19), and a group of contact sensors (18) are arranged on the inner wall of the sliding frame (16) at the upper end and the lower end of the sliding frame.
2. The apparatus for controlling operation of a sand pump using a floating ball water level as claimed in claim 1, wherein: the screw thread of screw piece (11) outer wall is auger structure, and its spiral propelling movement direction is from bottom to top.
3. The apparatus for controlling operation of a sand pump using a floating ball water level as claimed in claim 1, wherein: the impeller (10) is of an open structure, and a through hole for inserting the driven shaft (9) is formed in the middle of the impeller (10).
4. The apparatus for controlling operation of a sand pump using a floating ball water level as claimed in claim 1, wherein: the stirring blade at the lower end of the stirring arm (13) is provided with a through hole, and an inclined strip-shaped hollowed hole is formed at the upper end of the through hole.
5. The apparatus for controlling operation of a sand pump using a floating ball water level as claimed in claim 1, wherein: the sliding block (19) is in a left sliding structure in the sliding groove (17) of the sliding frame (16) through the floating ball (21).
6. The apparatus for controlling operation of a sand pump using a floating ball water level as claimed in claim 1, wherein: the bottom wall (7) of the stirring barrel (1) is of a round table protruding structure, and a water return groove (14) is formed in the outer ring of the protruding bottom wall (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321647130.5U CN220365732U (en) | 2023-06-27 | 2023-06-27 | Device for controlling sand pump to work by using floating ball water level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321647130.5U CN220365732U (en) | 2023-06-27 | 2023-06-27 | Device for controlling sand pump to work by using floating ball water level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220365732U true CN220365732U (en) | 2024-01-19 |
Family
ID=89515643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321647130.5U Active CN220365732U (en) | 2023-06-27 | 2023-06-27 | Device for controlling sand pump to work by using floating ball water level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220365732U (en) |
-
2023
- 2023-06-27 CN CN202321647130.5U patent/CN220365732U/en active Active
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