CN211448995U

CN211448995U - Tailing storehouse return water and pump pressure water switching control device

Info

Publication number: CN211448995U
Application number: CN201922376319.5U
Authority: CN
Inventors: 范留伟; 郭雷强
Original assignee: Jinding Mining Co ltd Of Luanchuan County
Current assignee: Jinding Mining Co ltd Of Luanchuan County
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-08
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a tailing storehouse return water and pump pressure water switching control device, including last box, commentaries on classics board and controller, the last surface mounting who goes up the box has wet return and pump pressure water pipe, change the board and rotate to be connected in the inside of last box, and the lower extreme movable mounting who goes up the box has lower box, the left side upper surface of interior box is through inside pivot and otter board interconnect, controller fixed mounting is in the inside top of protective housing, and the inside welding of protective housing has the gas tank, the lower surface mounting of protective housing has the relief valve, and passes through gasbag and locating plate interconnect in the side of protective housing, reset spring and locating lever interconnect are passed through to the upper end of locating plate, the last surface welding of mounting panel has the stopper. This tailing storehouse return water and pump pressure water switch control device adopts neotype structural design for this device can automatic switch tailing storehouse return water and pump pressure water, and the device is inside to be provided with and to filter the adsorption structure, improves the quality at water source.

Description

Tailing storehouse return water and pump pressure water switching control device

Technical Field

The utility model relates to a tailing storehouse return water technical field specifically is a tailing storehouse return water and pump pressure water switching control device.

Background

The mill floats workshop process water consumption is great, send water through two water pump high pressures of concurrent operation, and the interior drainage standard height of current storehouse is far above the second grade water pump room elevation of selecting the factory, utilizes pressure differential will be from water supply pressure to second grade water pump room through reforming transform, can the shut down water pump send water, saves the electric quantity, and it is the key equipment that reaches saving electric power to communicate transform structure each other with tailing storehouse return water and pump pressurized water.

With the continuous use of the switching control device for the backwater and the pumped water of the tailing pond, the following problems are found in the use process:

1. some existing switching control devices are inconvenient for continuous automatic coordination and switching of connection between backwater of a tailing pond and pumped water, and are not beneficial to automatic continuous use.

2. And the return water of the tailing pond contains more impurity components, so that the inside of the water is directly used more harmful substances without being filtered, and the use is inconvenient.

Therefore, a tailings pond backwater and pump pressure water switching control device needs to be designed aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tailing storehouse return water and pump pressure water switching control device to it is not convenient for to coordinate the switching at water source to provide current switching control device in the above-mentioned background art, and is not convenient for filter the water source, the relatively poor problem of water source quality.

In order to achieve the above object, the utility model provides a following technical scheme: a switching control device for backwater and pumping pressure water of a tailing pond comprises an upper box body, a rotating plate and a controller, wherein the upper surface of the upper box body is provided with a backwater pipe and a pumping pressure water pipe, the outer part of the pumping pressure water pipe is fixedly provided with a solenoid valve, the inner upper surface of the upper box body is welded with a protective box, the rotating plate is rotatably connected inside the upper box body, the lower end of the upper box body is movably provided with a lower box body, the inner part of the lower box body is movably connected with an inner box body, the left upper surface of the inner box body is mutually connected with a screen plate through an inner rotating shaft, the right side of the inner box body is movably connected with a mounting plate, a filter screen is arranged inside the mounting plate, the controller is fixedly arranged above the inner part of the protective box, the inner part of the protective box is welded with an air box, the air box is in penetrating connection with the rotating plate, and the side of protective housing passes through gasbag and locating plate interconnect to the side fixed mounting of locating plate has the metal response piece, reset spring and locating lever interconnect are passed through to the upper end of locating plate, and the locating lever welding is at the upper surface of protective housing, the upper surface welding of mounting panel has the stopper, and the side of stopper passes through spacing spring and round bar interconnect to round bar fixed mounting is in the inside of interior box, and the inside rotation of upper surface of interior box is connected with the disc simultaneously.

Preferably, the upper box body and the lower box body form a detachable installation structure, and the lower box body is connected with the inner box body in an embedded mode.

Preferably, the rotating plate is fixedly connected with the fan blade, the position of the fan blade corresponds to the positions of the air bag and the positioning plate, and the positioning plate and the positioning rod form an elastic structure through a return spring.

Preferably, the otter board constitutes revolution mechanic through inside pivot and interior box, and the inside both sides of interior box constitute intercommunication structure each other to the left side of interior box is inside to be filled up with the active carbon granule.

Preferably, the filter screen constitutes with the mounting panel and dismantles mounting structure, and the filter screen parallel is provided with 2 side by side to the mesh density of 2 filter screens is different, and the surface of filter screen is the slope column structure simultaneously.

Preferably, the limiting block is fixedly connected with the mounting plate, the limiting block and the inner box body form an elastic structure through a limiting spring, the limiting block is connected with the round rod in a sliding mode, and meanwhile the position of the limiting block corresponds to the position of the disc.

Compared with the prior art, the beneficial effects of the utility model are that: the switching control device for the backwater and the pumped water of the tailing pond adopts a novel structural design, so that the device can automatically switch the switching between the backwater and the pumped water of the tailing pond conveniently and rapidly through an induction structure, is convenient to filter a water source and improves the quality of the water source;

1. when the backwater of the tailing pond is guided into the device by the backwater pipe, the rotating plate rotates under the push of water flow, the fan blades rotate along with the rotating plate, the air flow velocity and pressure in the air box are increased by the rotation of the fan blades, the air bags extend outwards, the positioning plate slides towards the side surface, the sensing structures of the sensors are separated from each other, the electromagnetic valve outside the pumping water pipe stops running, when the backwater pipe does not guide a water source, the fan stops rotating, the positioning plate moves in the reverse direction, the sensing structures of the sensors are contacted with each other, the electromagnetic valve is started, the pumping water pipe guides water to the inside of the device, and the water source can be automatically switched by the arrangement of the rotating plate and the positioning plate;

2. dismantle the filter screen that mounting structure set up to and the limiting plate that sliding structure set up, when water source admission apparatus is inside, the box left side in flowing into earlier, through the adsorption of active carbon, the inside most impurity in water source is clear away, then the water source is through inside being filtered once more of two filter screens of parallel arrangement, the filter screen shakes about pivoted disc effect down, avoid impurity to block up the mesh of filter screen, the setting of this structure can carry out filtration treatment to the water source through the device is inside, improve the water source quality.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the protective box of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the front partial sectional structure of the inner box of the present invention.

In the figure: 1. an upper box body; 2. a water return pipe; 3. pumping a water pipe; 4. an electromagnetic valve; 5. a protective box; 6. rotating the plate; 7. a lower box body; 8. an inner box body; 9. an inner rotating shaft; 10. a screen plate; 11. mounting a plate; 12. a filter screen; 13. a controller; 14. a gas tank; 15. a fan blade; 16. a pressure relief valve; 17. an air bag; 18. positioning a plate; 19. a metal induction sheet; 20. a return spring; 21. positioning a rod; 22. a limiting block; 23. a limiting spring; 24. a round bar; 25. a disk.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a switching control device for backwater and pumping water of a tailing pond comprises an upper box body 1, a backwater pipe 2, a pumping water pipe 3, an electromagnetic valve 4, a protective box 5, a rotating plate 6, a lower box body 7, an inner box body 8, an inner rotating shaft 9, a screen plate 10, a mounting plate 11, a filter screen 12, a controller 13, an air box 14, a fan blade 15, a pressure release valve 16, an air bag 17, a positioning plate 18, a metal induction sheet 19, a reset spring 20, a positioning rod 21, a limiting block 22, a limiting spring 23, a round rod 24 and a disc 25, wherein the backwater pipe 2 and the pumping water pipe 3 are arranged on the upper surface of the upper box body 1, the electromagnetic valve 4 is fixedly arranged outside the pumping water pipe 3, the protective box 5 is welded on the upper surface inside the upper box body 1, the rotating plate 6 is rotatably connected inside the upper box body 1, the lower end of the upper box body 1 is movably provided with the lower box body 7, the upper surface of the left side of the inner box body 8 is connected with the screen plate 10 through an internal rotating shaft 9, the right side of the interior of the inner box body 8 is movably connected with a mounting plate 11, a filter screen 12 is arranged in the mounting plate 11, a controller 13 is fixedly arranged above the interior of the protective box 5, an air box 14 is welded in the protective box 5, the air box 14 is connected with the rotating plate 6 in a penetrating way, meanwhile, fan blades 15 are fixedly arranged on the side surface of the rotating plate 6, a pressure relief valve 16 is arranged on the lower surface of the protective box 5, the side surface of the protective box 5 is connected with a positioning plate 18 through an air bag 17, a metal induction sheet 19 is fixedly arranged on the side surface of the positioning plate 18, the upper end of the positioning plate 18 is connected with a positioning rod 21 through a return spring 20, the positioning rod 21 is welded on the upper surface of the protective box 5, a limiting block 22 is welded, and the round bar 24 is fixedly installed inside the inner case 8, and the disc 25 is rotatably connected to the inside of the upper surface of the inner case 8.

In the embodiment, the upper box body 1 and the lower box body 7 form a detachable mounting structure, and the lower box body 7 is connected with the inner box body 8 in an embedded manner, so that the structural design is convenient for cleaning and replacing active carbon particles in the inner box body 8 and cleaning the filter screen 12;

the rotating plate 6 is fixedly connected with the fan blades 15, the positions of the fan blades 15 correspond to those of the air bags 17 and the positioning plates 18, the positioning plates 18 and the positioning rods 21 form an elastic structure through return springs 20, and the rotating plate 6 rotates under the action of water flow to drive the fan blades 15 to rotate;

the screen plate 10 and the inner box body 8 form a rotating structure through the inner rotating shaft 9, two sides inside the inner box body 8 form a mutual communication structure, the left side of the inner box body 8 is filled with activated carbon particles, and a water source inside the device enters the left side inside the inner box body 8 through the screen plate 10;

the filter screens 12 and the mounting plate 11 form a detachable mounting structure, 2 filter screens 12 are arranged in parallel, the mesh densities of the 2 filter screens 12 are different, the surfaces of the filter screens 12 are of an inclined structure, and the filter screens 12 can further filter water sources;

stopper 22 and 11 fixed connection of mounting panel, and stopper 22 constitutes elastic structure through spacing spring 23 and interior box 8 to stopper 22 and round bar 24 sliding connection, the position of stopper 22 corresponds each other with the position of disc 25 simultaneously, and stopper 22 is convenient for drive filter screen 12 and shakes about.

The working principle is as follows: when the device is used, firstly, according to the structure shown in the figures 1, 2 and 3, the return water pipe 2 is connected with a return water pipeline of a tailing pond, the pumping water pipe 3 is connected with a pumping water pipeline, the return water of the tailing pond enters the device through the return water pipe 2 under the action of pressure difference, when a water source enters the device, the rotating plate 6 rotates under the pushing action of water flow, the rotating plate 6 drives the fan blades 15 to rotate, the flow rate and the pressure of the gas in the gas tank 14 are increased when the fan blades 15 rotate, the air bags 17 expand outwards at the moment, the positioning plate 18 slides outside the positioning rod 21 and compresses the reset spring 20 to the side surface, the positioning plate 18 drives the metal induction sheet 19 to move to the side surface, the metal induction sheet 19 is separated from the induction structure of the controller 13, the electromagnetic valve 4 stops running at the moment, the pumping water pipe 3 is sealed, when the return water of the tailing pond is not high enough, the pressure difference is gradually reduced, the rotating plate 6 slowly rotates until the rotating plate stops, when the water return pipe 2 does not transmit water source to the inside of the device any more, the fan blade 15 stops rotating, the air bag 17 contracts, the positioning plate 18 moves in the reverse direction under the action of the return spring 20 to drive the metal induction sheet 19 to move to the side, the metal induction sheet 19 is in contact with the induction structure of the controller 13, the controller 13 controls the electromagnetic valve 4 to rotate at the moment, the electromagnetic valve 4 is opened, the pump pressure water pipe 3 guides the pump pressure water source into the inside of the device, and the arrangement of the structure can automatically switch the backwater and the pump pressure water of the tailing pond, so that the;

subsequently, according to the structure shown in fig. 1 and fig. 4, after the water source entering device is inside, at first the water source passes through the inside of box 8 in the otter board 10 entering, under the filtration adsorption of the inside active carbon of placing in box 8 left side, the inside impurity of water source and pollutant are adsorbed on the surface of active carbon granule, the inside right side of box 8 in the water source entering next, the water source is filtered once more through parallel filter screen 12 that sets up side by side, operation motor control disc 25 rotates, promote the position of stopper 22 about disc 25, stopper 22 slides in the outside of round bar 24, compress limit spring 23 to both sides, stopper 22 drives vibrations about mounting panel 11 and the filter screen 12, filter screen 12 vibrations can be to a certain extent avoid the mesh to be blockked up, the water source after the filtration flows through box 7 delivery port down, the water source quality improves.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tailing storehouse return water and pump pressure water switching control device, includes box (1), commentaries on classics board (6) and controller (13), its characterized in that: the upper surface of the upper box body (1) is provided with a water return pipe (2) and a pumping pressure water pipe (3), the outer part of the pumping pressure water pipe (3) is fixedly provided with an electromagnetic valve (4), the upper surface of the inner part of the upper box body (1) is welded with a protective box (5), the rotating plate (6) is rotatably connected with the inner part of the upper box body (1), the lower end of the upper box body (1) is movably provided with a lower box body (7), the inner part of the lower box body (7) is movably connected with an inner box body (8), the upper surface of the left side of the inner box body (8) is connected with a screen plate (10) through an inner rotating shaft (9), the right side of the inner part of the inner box body (8) is movably connected with a mounting plate (11), the inner part of the mounting plate (11) is provided with a filter screen (12), the controller (13) is fixedly arranged above the inner part of the protective box (, the air box (14) is connected with the rotating plate (6) in a penetrating way, the side surface of the rotating plate (6) is fixedly provided with a fan blade (15), the lower surface of the protective box (5) is provided with a pressure release valve (16), and the side surface of the protective box (5) is connected with a positioning plate (18) through an air bag (17), and the side surface of the positioning plate (18) is fixedly provided with a metal induction sheet (19), the upper end of the positioning plate (18) is connected with a positioning rod (21) through a return spring (20), the positioning rod (21) is welded on the upper surface of the protective box (5), the upper surface of the mounting plate (11) is welded with a limiting block (22), and the side surface of the limiting block (22) is connected with the round rod (24) through a limiting spring (23), and the round rod (24) is fixedly arranged in the inner box body (8), and the inner part of the upper surface of the inner box body (8) is rotatably connected with a disc (25).

2. The tailings pond backwater and pump pressure water switching control device according to claim 1, characterized in that: go up box (1) and lower box (7) constitution and dismantle mounting structure, and lower box (7) are connected with interior box (8) gomphosis.

3. The tailings pond backwater and pump pressure water switching control device according to claim 1, characterized in that: the rotating plate (6) is fixedly connected with the fan blade (15), the position of the fan blade (15) corresponds to the positions of the air bag (17) and the positioning plate (18), and the positioning plate (18) and the positioning rod (21) form an elastic structure through a return spring (20).

4. The tailings pond backwater and pump pressure water switching control device according to claim 1, characterized in that: the rotary structure is formed by the screen plate (10) and the inner box body (8) through the inner rotary shaft (9), the two sides of the inner part of the inner box body (8) form a mutual communicating structure, and the left side of the inner box body (8) is filled with activated carbon particles.

5. The tailings pond backwater and pump pressure water switching control device according to claim 1, characterized in that: the filter screen (12) and the mounting panel (11) form a disassembly and assembly structure, 2 filter screens (12) are arranged in parallel, the mesh density of the 2 filter screens (12) is different, and the surface of each filter screen (12) is of an inclined structure.

6. The tailings pond backwater and pump pressure water switching control device according to claim 1, characterized in that: stopper (22) and mounting panel (11) fixed connection, and stopper (22) constitute elastic construction through spacing spring (23) and interior box (8) to stopper (22) and round bar (24) sliding connection, the position of stopper (22) corresponds to each other with the position of disc (25) simultaneously.