CN219848309U

CN219848309U - Efficient thickener

Info

Publication number: CN219848309U
Application number: CN202321079143.7U
Authority: CN
Inventors: 苑云飞; 王学松; 孙万青
Original assignee: Shandong Ningye Mechanical Equipment Co ltd
Current assignee: Shandong Ningye Mechanical Equipment Co ltd
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2023-10-20
Anticipated expiration: 2033-05-08

Abstract

The utility model provides a high-efficiency thickener, which comprises a thickener, wherein the bottom of the thickener is communicated with an electric slag discharge valve in a sealing way, a plurality of supporting frames are fixedly arranged outside the thickener, the tops of two supporting frames are provided with limiting rods, the tops of the other two supporting frames are connected with screw rods in a rotating way, the tops of the limiting rods are provided with connecting plates, the tops of the connecting plates are provided with two fixing plates, and the tops of the fixing plates are provided with driving mechanisms: the screw rod makes the movable plate move downwards through the cooperation of external screw thread and gag lever post, drives driving motor and clearance pole and moves downwards then, and the user opens driving motor through driving motor switch, and driving motor output rotation drives the clearance pole and rotates then, and the clearance pole drives the drill bit and extrudees rotatablely to the thing that blocks up, makes the jam discharge in the thickener, and is more powerful when using, has avoided blocking up too serious and can't carry out the problem of backing up to it.

Description

Efficient thickener

Technical Field

The utility model belongs to the technical field of mines, and particularly relates to a high-efficiency thickener.

Background

A thickener (thickener) is a solid-liquid separation device based on gravity sedimentation, and is an important device in mining extraction.

And when carrying out solid-liquid separation to the ore pulp, in order to avoid the mineral substance to block up the discharge gate, can design the discharge gate of preventing blockking up generally, through retrieving, application number "201810692125.3" discloses "a high-efficient thickener", it is recorded "both sides of discharge gate all have the striker plate through hinge swing joint, pull out the bolt, make the arc pole outwards move, thereby make the striker plate rotate downwards, increase the ejection of compact of cone bottom then, prevent to block up the harrow phenomenon that causes because of the discharge gate, the surface of frame is fixed through powerful glue and is pasted and have thermal-insulated membrane, have better thermal-insulated effect, avoid sunshine to shine, lead to the inside temperature of frame to make driving motor's operational environment temperature rise, influence driving motor's heat dissipation, start the cylinder, the cylinder drives the push pedal and moves rightwards, make the push pedal pass the overflow launder, be convenient for clear up the overflow launder, prevent that the overflow launder from blockking up, influence ore dressing. The push plate is driven to move rightwards through the air cylinder, so that the push plate passes through the overflow groove, the overflow groove can be cleaned conveniently, and the problem of blockage of the overflow groove can be solved, but if the blockage is too serious, the overflow groove can be blocked thoroughly only by the air cylinder, and based on the blockage, the anti-blockage structure with stronger performance and simple use is provided, and the anti-blockage structure has higher practicability.

Disclosure of Invention

The utility model aims to provide a high-efficiency thickener, which aims to solve the technical problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient thickener, includes the thickener, the sealed intercommunication in bottom of thickener has electronic slag discharge valve, the outside fixed mounting of thickener has a plurality of support frame, two of which the top of support frame is provided with the gag lever post, and two more the top rotation of support frame is connected with the lead screw, the top of gag lever post is provided with the connecting plate, the top of connecting plate is provided with two fixed plates, the top of fixed plate is provided with actuating mechanism.

As one preferable mode of the utility model, the driving mechanism comprises a stepping motor fixedly arranged at the top of the fixed plate, a driving bevel gear is fixedly arranged at one side of an output shaft of the stepping motor, a driven bevel gear is meshed with one side of the driving bevel gear, and a rotating rod is arranged in the driven bevel gear.

As one preferable mode of the utility model, the top of the rotating rod is rotationally connected with a connecting frame, the end head of the connecting frame is fixedly connected with the top of the connecting plate, the bottom of the rotating rod penetrates through the connecting plate to be fixedly connected with one screw rod, and the top of the other screw rod is rotationally connected with the bottom of the connecting plate.

As one preferable mode of the utility model, the middle parts of the supporting frames are fixedly provided with the fixing frames, one end of each fixing frame is provided with the supporting plate, the top of each supporting plate is provided with the flocculant delivery pump, the top of each flocculant delivery pump is communicated with the delivery pipe in a sealing way, and the end heads of the delivery pipes are communicated with the thickener in a sealing way.

As one preferable mode of the utility model, one side of the flocculant delivery pump is communicated with a U-shaped pipe in a sealing way, the end head of the U-shaped pipe is communicated with a flocculant storage tank in a sealing way, and the bottom of the flocculant storage tank is fixedly connected with a supporting plate.

As one preferable mode of the utility model, the external threads of the two screw rods are connected with a movable plate, the top of the movable plate is provided with a driving motor, an output shaft of the driving motor penetrates through the movable plate to be fixedly provided with a cleaning rod, the bottom of the cleaning rod penetrates through a thickener to be fixedly provided with a drill bit, the bottom of the outer wall of the cleaning rod is provided with a stirring blade, the other side of the thickener is provided with a feeding hole, and the corner of the supporting plate is provided with a switch panel.

As one preferable mode of the utility model, the switch panel is respectively provided with an electric slag discharging valve switch, a stepping motor switch and a driving motor switch, the electric slag discharging valve is electrically connected with the electric slag discharging valve switch, the stepping motor is electrically connected with the stepping motor switch, the driving motor is electrically connected with the driving motor switch, and the switch panel is electrically connected with an external power supply.

Compared with the prior art, the utility model has the beneficial effects that:

through the step motor that is equipped with, the person of facilitating the use opens step motor through step motor switch, step motor output rotation drives the initiative bevel gear then, the initiative bevel gear drives driven bevel gear and drives the lead screw and rotate then, the lead screw makes the movable plate move down through the cooperation of external screw thread and gag lever post, drive driving motor and cleaning rod move down then, the person of facilitating the use opens driving motor through driving motor switch, driving motor output rotation drives the cleaning rod and rotates then, the cleaning rod drives the drill bit and extrudees rotatory to the thing that blocks up, make the plug discharge from the thickener, more powerful when using, avoid blocking up too seriously and can't jack up it the problem.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic view of the internal structure of the thickener according to the present utility model.

In the figure: 1. a thickener; 2. an electric slag discharging valve; 3. a support frame; 4. a limit rod; 5. a screw rod; 6. a connecting plate; 7. a fixing plate; 8. a driving mechanism; 81. a stepping motor; 82. a drive bevel gear; 83. a driven bevel gear; 84. a rotating rod; 9. a connecting frame; 10. a fixing frame; 11. a flocculant delivery pump; 12. a delivery tube; 13. a U-shaped tube; 14. a flocculant storage tank; 15. a moving plate; 16. a driving motor; 17. cleaning a rod; 18. a drill bit; 19. stirring the leaves.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-2, the present utility model provides the following technical solutions: the utility model provides a high-efficient thickener, includes thickener 1, and the sealed intercommunication in bottom of thickener 1 has electric slag discharge valve 2, and the outside fixed mounting of thickener 1 has a plurality of support frame 3, and wherein the top of two support frames 3 is provided with gag lever post 4, and the top rotation of two other support frames 3 is connected with lead screw 5, and the top of gag lever post 4 is provided with connecting plate 6, and the top of connecting plate 6 is provided with two fixed plates 7, and the top of fixed plate 7 is provided with actuating mechanism 8.

In this embodiment: the driving mechanism 8 comprises a stepping motor 81 fixedly mounted on the top of the fixed plate 7, a driving bevel gear 82 is fixedly mounted on one side of an output shaft of the stepping motor 81, a driven bevel gear 83 is meshed on one side of the driving bevel gear 82, and a rotating rod 84 is arranged inside the driven bevel gear 83.

Specifically, through the step motor 81 that is equipped with, the person of facilitating the use opens step motor 81 through the step motor switch, makes step motor 81 output rotation drive initiative bevel gear 82 then, drives driven bevel gear 83 and rotates then, and driven bevel gear 83 drives lead screw 5 and rotates, makes lead screw 5 cooperate gag lever post 4 to make movable plate 15 remove then.

In this embodiment: the top of bull stick 84 rotates and is connected with link 9, and the end of link 9 and the top fixed connection of connecting plate 6, and the bottom of bull stick 84 runs through connecting plate 6 and one of them lead screw 5 fixed connection, and the top of another lead screw 5 is rotated with the bottom of connecting plate 6 and is connected.

Specifically, through the link 9 that is equipped with, conveniently can support bull stick 84 when using, make bull stick 84 can be more stable when using, avoided bull stick 84 to drop when using the problem.

In this embodiment: the middle part fixed mounting of a plurality of support frame 3 has mount 10, and the one end of mount 10 is provided with the backup pad, and the top of backup pad is provided with flocculant delivery pump 11, and the top seal intercommunication of flocculant delivery pump 11 has conveyer pipe 12, and the end of conveyer pipe 12 is with thickener 1 seal intercommunication.

Specifically, through setting up the flocculant delivery pump 11 of friend, the convenience of customers opens flocculant delivery pump 11 through the flocculant delivery pump switch and then makes it carry the flocculant in the flocculant holding vessel 14 to thickener 1 through U type pipe 13 and conveyer pipe 12.

In this embodiment: one side of the flocculant delivery pump 11 is communicated with a U-shaped pipe 13 in a sealing way, the end head of the U-shaped pipe 13 is communicated with a flocculant storage tank 14 in a sealing way, and the bottom of the flocculant storage tank 14 is fixedly connected with a supporting plate.

Specifically, through the backup pad that is equipped with, conveniently support fixed flocculant holding vessel 14, make it more stable when using, the effectual life who improves flocculant holding vessel 14.

In this embodiment: the outside threaded connection of two lead screws 5 has movable plate 15, and the top of movable plate 15 is provided with driving motor 16, and driving motor 16 output shaft runs through movable plate 15 fixed mounting has clearance pole 17, and the bottom of clearance pole 17 runs through thickener 1 fixed mounting has drill bit 18, and the outer wall bottom of clearance pole 17 is provided with stirring leaf 19, and the feed inlet has been seted up to the opposite side of thickener 1, and the corner of backup pad is provided with switch panel.

Specifically, through the driving motor 16 that is equipped with, the user of facilitating the use opens driving motor 16 through the driving motor switch, and the rotation of driving motor 16 output drives cleaning rod 17 then and rotates, and the movable plate 15 removes and will drive driving motor 16 and descend, makes driving motor 16 drive rotatory cleaning rod 17 and descends then, makes drill bit 18 clear up the slag notch of jam.

In this embodiment: the switch panel is respectively provided with an electric slag discharging valve switch, a stepping motor switch and a driving motor switch, the electric slag discharging valve 2 is electrically connected with the electric slag discharging valve switch, the stepping motor 81 is electrically connected with the stepping motor switch, the driving motor 16 is electrically connected with the driving motor switch, and the switch panel is electrically connected with an external power supply.

Specifically, through the switch panel that is equipped with, conveniently carry out the circular telegram control to the consumer, make the consumer can carry out the circular telegram to it when needs the electricity consumption, avoided the situation that can't carry out the circular telegram to it when needs the electricity consumption.

Working principle: when a user uses the thickener 1, firstly, the user connects an external pipeline for conveying ore pulp with a feed inlet, and opens a flocculant conveying pump 11 through a flocculant conveying pump switch, then the flocculant in a flocculant storage tank 14 is conveyed into the thickener 1 through a U-shaped pipe 13 and a conveying pipe 12 by the flocculant conveying pump 11, the thickener 1 can concentrate ore pulp with the solid weight of 10% -20% into underflow ore pulp with the solid weight of 45% -55% through gravity sedimentation, the thickened ore pulp is discharged from a bottom flow port arranged at the bottom of the thickener 1 under the action of a harrow (1/3-1/5 r/min) in a slow-speed manner, at this time, the user opens an electric slag discharging valve 2 through an electric slag discharging valve switch, so that ore pulp flows out, then when blockage occurs, the user opens a stepping motor 81 through a stepping motor switch, the output end of the stepping motor 81 drives a driving bevel gear 82, then the driving bevel gear 83 drives a lead screw 5 to rotate, the lead screw 5 moves down through the cooperation of an external screw thread and a limit rod 4, a moving plate 15 moves down a motor and drives a rotary plug 16 to drive a rotary plug 16, and finally, the rotary plug 16 is driven by the motor 17 is driven by the driving rod 17 to drive the rotary plug 16 to be discharged, and finally, the rotary plug 16 is driven by the driving rod 17 to be driven by the driving motor 17 to be discharged.

Claims

1. The utility model provides a high-efficient thickener, includes thickener (1), its characterized in that, the bottom seal intercommunication of thickener (1) has electronic slag discharge valve (2), the outside fixed mounting of thickener (1) has a plurality of support frame (3), two of which the top of support frame (3) is provided with gag lever post (4), and two more the top rotation of support frame (3) is connected with lead screw (5), the top of gag lever post (4) is provided with connecting plate (6), the top of connecting plate (6) is provided with two fixed plates (7), the top of fixed plate (7) is provided with actuating mechanism (8).

2. The high efficiency thickener of claim 1, wherein: the driving mechanism (8) comprises a stepping motor (81) fixedly mounted on the top of the fixing plate (7), a driving bevel gear (82) is fixedly mounted on one side of an output shaft of the stepping motor (81), a driven bevel gear (83) is meshed on one side of the driving bevel gear (82), and a rotating rod (84) is arranged in the driven bevel gear (83).

3. The high efficiency thickener of claim 2, wherein: the top of bull stick (84) rotates and is connected with link (9), the end of link (9) and the top fixed connection of connecting plate (6), the bottom of bull stick (84) runs through connecting plate (6) and one of them lead screw (5) fixed connection, another one the top of lead screw (5) rotates with the bottom of connecting plate (6) and is connected.

4. The high efficiency thickener of claim 2, wherein: the middle part fixed mounting of a plurality of support frame (3) has mount (10), the one end of mount (10) is provided with the backup pad, the top of backup pad is provided with flocculating agent delivery pump (11), the sealed intercommunication in top of flocculating agent delivery pump (11) has conveyer pipe (12), the end and the thickener (1) of conveyer pipe (12) are sealed to be linked together.

5. The high efficiency thickener of claim 4, wherein: one side of the flocculant delivery pump (11) is communicated with a U-shaped pipe (13) in a sealing way, the end head of the U-shaped pipe (13) is communicated with a flocculant storage tank (14) in a sealing way, and the bottom of the flocculant storage tank (14) is fixedly connected with a supporting plate.

6. The high efficiency thickener of claim 5, wherein: two external threaded connection of lead screw (5) has movable plate (15), the top of movable plate (15) is provided with driving motor (16), driving motor (16) output shaft runs through movable plate (15) fixed mounting and has clearance pole (17), the bottom of clearance pole (17) runs through thickener (1) fixed mounting and has drill bit (18), the outer wall bottom of clearance pole (17) is provided with stirring leaf (19), the feed inlet has been seted up to the opposite side of thickener (1), the corner of backup pad is provided with switch panel.

7. The high efficiency thickener of claim 6, wherein: the electric slag discharging valve is characterized in that an electric slag discharging valve switch, a stepping motor switch and a driving motor switch are respectively arranged on the switch panel, the electric slag discharging valve (2) is electrically connected with the electric slag discharging valve switch, the stepping motor (81) is electrically connected with the stepping motor switch, the driving motor (16) is electrically connected with the driving motor switch, and the switch panel is electrically connected with an external power supply.