CN212309873U

CN212309873U - Flotation dosing device

Info

Publication number: CN212309873U
Application number: CN202020943093.2U
Authority: CN
Inventors: 闫利萍; 付红磊
Original assignee: Zhengzhou Tiankun Environmental Protection Technology Co ltd
Current assignee: Zhengzhou Tiankun Environmental Protection Technology Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-01-08
Anticipated expiration: 2030-05-28

Abstract

The utility model relates to the technical field of mining industry, in particular to a flotation dosing device which can improve the separation effect and efficiency of ores through arrangement; the flotation device comprises a base, a plurality of groups of struts and a flotation tank, wherein the bottom end of the base is fixedly connected with the top ends of the struts, the bottom end of the flotation tank penetrates through the base and is fixed, and a feeding pipe is arranged at the top end of the flotation tank; still include the medicament case, the medicament pump, the medicament ring canal, the fan, the cloth tuber pipe, including a motor, an end cap, a controller, and a cover plate, the pivot, first bevel gear, the dead lever, the loose axle, second bevel gear and two sets of stirring boards, medicament bottom and base top fixed connection, medicament pump bottom and medicament top fixed connection, the medicament pump bottom is equipped with the medicament pipe, the medicament pipe stretches into to the medicament incasement, the medicament pump right-hand member is equipped with the pencil of sending, the pencil of sending stretches into to the flotation tank, the medicament ring canal is located the flotation tank, pencil of sending and medicament ring canal intercommunication, medicament ring canal top is equipped with multiunit medicine outlet head, fan bottom and base top fixed connection, the fan top is equipped with the air-supply line.

Description

Flotation dosing device

Technical Field

The utility model relates to a technical field of mining especially relates to a flotation charge device.

Background

As is known, a flotation dosing device is an auxiliary device for mineral separation in the process of ore processing, and is widely used in the field of mining; the existing flotation dosing device comprises a base, a plurality of groups of supporting columns and a flotation tank, wherein the bottom end of the base is fixedly connected with the top end of the supporting columns, the bottom end of the flotation tank penetrates through the base and is fixed, a feeding pipe is arranged at the top end of the flotation tank, a first discharging pipe is arranged at the bottom end of the flotation tank, a second discharging pipe is arranged at the right end of the flotation tank, and a dosing mechanism is arranged on the flotation tank; when the existing flotation dosing device is used, firstly, raw materials enter a flotation tank through a feeding pipe, then a medicament enters the flotation tank, and is stirred to form foam, and part of minerals in the raw materials are adsorbed to separate the minerals in the raw materials, and then the raw materials are discharged through a second discharge pipe, and other separated raw materials are discharged through a first discharge pipe; the existing flotation dosing device is found to have poor adsorbability and low separation efficiency in use.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a through the setting, can improve the separation effect of ore and the flotation charge device of efficiency.

The utility model discloses a flotation dosing device, including base, multiunit pillar and flotation tank, base bottom and pillar top fixed connection, the flotation tank bottom passes the base and fixes, the flotation tank top is equipped with the inlet pipe, the flotation tank bottom is equipped with first row of material pipe, the flotation tank right-hand member is equipped with the second row of material pipe; the device also comprises a chemical box, a chemical pump, a chemical ring pipe, a fan, an air distribution pipe, a motor, a rotating shaft, a first bevel gear, a fixed rod, a movable shaft, a second bevel gear and two groups of stirring plates, wherein the bottom end of the chemical box is fixedly connected with the top end of a base, the bottom end of the chemical pump is fixedly connected with the top end of the chemical box, the chemical pipe extends into the chemical box, the right end of the chemical pump is provided with a chemical delivery pipe which extends into the flotation box, the chemical ring pipe is positioned in the flotation box and is communicated with the chemical ring pipe, the top end of the chemical ring pipe is provided with a plurality of groups of chemical outlet heads, the bottom end of the fan is fixedly connected with the top end of the base, the top end of the fan is provided with an air inlet pipe which extends into the flotation box, the air inlet pipe is communicated with the air distribution pipe, the top end of the air distribution pipe is provided with a plurality of air outlet heads, the motor, pivot right-hand member and first bevel gear fixed connection, dead lever both ends fixed mounting are equipped with the fixed plate in the middle of the dead lever on the flotation tank inner wall, and the loose axle is rotatable to pass the fixed plate, and second bevel gear fixed mounting is on the loose axle, and second bevel gear and first bevel gear mesh, two sets of stirring boards are fixed mounting respectively on the top and the bottom of loose axle.

The utility model discloses a flotation charge device still includes headstock, lead screw and scraper blade, and headstock fixed mounting is at the flotation tank left end, and the lead screw right-hand member is rotatable to be installed on the flotation tank inner wall, and the lead screw left end passes the flotation tank and is connected with the output of headstock, and the scraper blade spiral shell dress is on the lead screw.

The utility model discloses a flotation charge device still includes guide bar, sliding sleeve and bin, and guide bar both ends fixed mounting is at the flotation tank inner wall, and the sliding sleeve passes the scraper blade and fixes, and the sliding sleeve is rotatable to be passed the guide bar, bin bottom and base right-hand member fixed connection, and row's material pipe and bin intercommunication are arranged to the second.

The utility model discloses a flotation charge device still includes the liquid level observation tube, liquid level observation tube and chemical tank intercommunication.

The utility model discloses a flotation charge device still filters screen panel and sloping, filters screen panel and medicament socle bottom end fixed connection, sloping fixed mounting is in the medicament bottom of the case portion, and the medicament top is equipped with the benefit pencil.

The utility model discloses a flotation charge device still includes the support ring, support ring top and dead lever bottom fixed connection, the rotatable support ring that passes of pivot.

The utility model discloses a flotation charge device still includes the seal box, seal box top and dead lever bottom fixed connection, first conical tooth wheel and second conical tooth wheel all are located the seal box.

The utility model discloses a flotation charge device still includes the connecting pipe, and the connecting pipe passes the seal box bottom and fixes, and the loose axle is rotatable to pass the connecting pipe.

Compared with the prior art, the beneficial effects of the utility model are that: at first the ore raw materials enters into the flotation tank through the inlet pipe in, start the medicament pump, the medicament in the medicament tank is passed through the medicament pipe and is sent in medicine pipe and the medicament ring canal by the suction, and discharge through multiunit play stub bar, can improve the degree of consistency of medicament in the flotation tank, then start the fan, outside air is in suction air-supply line and air distribution pipe, then discharge through going out the stub bar, the starter motor simultaneously, the transmission drives the pivot and rotates, drive first conical gear simultaneously, second conical gear and loose axle rotate, thereby make the stirring board stir the medicament, can accelerate the production of foam, and produce the swirl, improve the adsorptivity of foam, improve the separation effect of ore.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the internal connections of the kit;

FIG. 3 is a schematic top view of the connection of the drug delivery tube and the medicament collar;

FIG. 4 is an enlarged schematic view of a portion A of FIG. 1;

in the drawings, the reference numbers: 1. a base; 2. a pillar; 3. a flotation tank; 4. a feed pipe; 5. a first discharging pipe; 6. a second discharge pipe; 7. a kit; 8. a drug pump; 9. a drug tube; 10. a medicine delivery pipe; 11. a medicament ring tube; 12. discharging the medicine head; 13. a fan; 14. an air inlet pipe; 15. distributing an air pipe; 16. an air outlet head; 17. a motor; 18. a rotating shaft; 19. a first bevel gear; 20. fixing the rod; 21. a movable shaft; 22. a second bevel gear; 23. a stirring plate; 24. a power box; 25. a lead screw; 26. a squeegee; 27. a guide bar; 28. a sliding sleeve; 29. a storage tank; 30. a liquid level observation tube; 31. a filtering net cover; 32. a sloping block; 33. a medicine supplementing pipe; 34. a support ring; 35. a sealing box; 36. and (4) connecting the pipes.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the flotation chemical adding device of the present invention comprises a base 1, a plurality of groups of pillars 2 and a flotation tank 3, wherein the bottom end of the base 1 is fixedly connected with the top ends of the pillars 2, the bottom end of the flotation tank 3 passes through the base 1 and is fixed, the top end of the flotation tank 3 is provided with a feed pipe 4, the bottom end of the flotation tank 3 is provided with a first discharge pipe 5, and the right end of the flotation tank 3 is provided with a second discharge pipe 6; the device also comprises a chemical box 7, a chemical pump 8, a chemical ring pipe 11, a fan 13, an air distribution pipe 15, a motor 17, a rotating shaft 18, a first bevel gear 19, a fixed rod 20, a movable shaft 21, a second bevel gear 22 and two groups of stirring plates 23, wherein the bottom end of the chemical box 7 is fixedly connected with the top end of the base 1, the bottom end of the chemical pump 8 is fixedly connected with the top end of the chemical box 7, a chemical pipe 9 is arranged at the bottom end of the chemical pump 8, the chemical pipe 9 extends into the chemical box 7, a chemical delivery pipe 10 is arranged at the right end of the chemical pump 8, the chemical delivery pipe 10 extends into the flotation box 3, the chemical ring pipe 11 is positioned in the flotation box 3, the chemical delivery pipe 10 is communicated with the chemical ring pipe 11, a plurality of groups of chemical discharge heads 12 are arranged at the top end of the chemical ring pipe 11, the bottom end of the fan 13 is fixedly connected with the top end of the base 1, an air inlet pipe 14 is arranged at the top end, the motor 17 is fixedly connected with the left end of the flotation tank 3, the rotating shaft 18 is positioned in the flotation tank 3, the left end of the rotating shaft 18 penetrates through the flotation tank 3 and is connected with the output end of the motor 17, the right end of the rotating shaft 18 is fixedly connected with the first bevel gear 19, two ends of the fixed rod 20 are fixedly arranged on the inner wall of the flotation tank 3, the fixed plate is arranged in the middle of the fixed rod 20, the movable shaft 21 can rotatably penetrate through the fixed plate, the second bevel gear 22 is fixedly arranged on the movable shaft 21, the second bevel gear 22 is meshed with the first bevel gear 19, and the two groups of stirring plates 23 are fixedly arranged at the top end; firstly, ore raw materials enter a flotation tank 3 through a feeding pipe 4, a reagent pump 8 is started, reagents in a reagent tank 7 are pumped into a medicine feeding pipe 10 and a reagent ring pipe 11 through a reagent pipe 9 and are discharged through a plurality of groups of medicine discharging heads 12, the uniformity of the reagents in the flotation tank 3 can be improved, then a fan 13 is started, outside air is pumped into an air inlet pipe 14 and an air distribution pipe 15 and is discharged through an air outlet head 16, a motor 17 is started at the same time, a rotating shaft 18 is driven to rotate through transmission, and meanwhile a first bevel gear 19, a second bevel gear 22 and a movable shaft 21 are driven to rotate, so that a stirring plate 23 is used for stirring the reagents, the generation of foams can be accelerated, vortexes are generated, the adsorbability of the foams is improved, and the separation effect of the ores is improved.

The utility model discloses a flotation dosing device, still include headstock 24, lead screw 25 and scraper blade 26, headstock 24 is fixed to be installed at flotation tank 3 left end, lead screw 25 right-hand member is rotatable to be installed on flotation tank 3 inner wall, lead screw 25 left end passes flotation tank 3 and is connected with the output of headstock 24, scraper blade 26 spiral shell dress is on lead screw 25; through setting up, start headstock 24, the transmission drives lead screw 25 and rotates, drives scraper blade 26 horizontal slip, makes the foam that floats above discharge from second row material pipe 6 and discharge, and the mineral substance after the separation of being convenient for is followed the foam and is discharged.

The utility model discloses a flotation dosing device, still include guide bar 27, sliding sleeve 28 and bin 29, guide bar 27 both ends fixed mounting is in flotation 3 inner walls of case, sliding sleeve 28 passes scraper blade 26 and fixes, sliding sleeve 28 is rotatable to pass guide bar 27, bin 29 bottom and base 1 right-hand member fixed connection, second row of material pipe 6 and bin 29 intercommunication; by providing, the stability of the scraper 26 can be improved, while facilitating the collection of foam.

The utility model also comprises a liquid level observation tube 30, the liquid level observation tube 30 is communicated with the chemical box 7; through setting up liquid level observation pipe 30, be convenient for observe the medicament in the medicament case 7 in the behavior of service, improve the convenience.

The utility model discloses a flotation dosing device, which also comprises a filter screen 31 and an inclined block 32, wherein the filter screen 31 is fixedly connected with the bottom end of the chemical tube 9, the inclined block 32 is fixedly arranged at the bottom of the chemical box 7, and the top end of the chemical box 7 is provided with a chemical supplementing tube 33; through setting up filter screen panel 31, can filter the impurity in the medicament, prevent that impurity from damaging medicament pump 8, set up sloping block 32, the medicament of being convenient for flows to the 9 bottoms of medicament pipe, sets up and mends pencil 33, is convenient for to the medicament of being convenient for in the medicament case 7 supplementary medicament.

The utility model discloses a flotation dosing device, which also comprises a support ring 34, the top end of the support ring 34 is fixedly connected with the bottom end of a fixed rod 20, and a rotating shaft 18 can rotate to pass through the support ring 34; by arranging the support ring 34, the support function for the rotating shaft 18 can be achieved, and the stability of the rotating shaft 18 is improved.

The utility model discloses a flotation dosing device, which also comprises a sealing box 35, wherein the top end of the sealing box 35 is fixedly connected with the bottom end of a fixed rod 20, and a first bevel gear 19 and a second bevel gear 22 are both positioned in the sealing box 35; by virtue of this provision, the ore material in the flotation tank 3 is prevented from affecting the engagement of the first bevel gear 19 and the second bevel gear 22.

The utility model also comprises a connecting pipe 36, the connecting pipe 36 passes through the bottom end of the sealing box 35 and is fixed, and the movable shaft 21 can rotate to pass through the connecting pipe 36; through setting up, be convenient for loose axle 21's rotation, can improve loose axle 21's stability.

The utility model discloses a flotation charge device, it is at the during operation, at first the ore raw materials enters into the flotation tank through the inlet pipe, later start the medicament pump, the medicament in the medicament tank is passed through the medicament pipe and is pumped in medicine conveying pipe and the medicament ring canal, and discharge through multiunit medicine outlet head, can improve the degree of consistency of medicament in the flotation tank, then start the fan, outside air is pumped in air-supply line and air distribution pipe, then discharge through the air outlet head, the motor starts simultaneously, the transmission drives the pivot and rotates, drive first conical gear simultaneously, second conical gear and loose axle rotate, thereby make the stirring board stir the medicament, accelerate the production of foam, and produce the swirl, improve the adsorptivity of foam, after the foam adsorbs the partial mineral substance separation in the ore, float to the flotation tank top, then start the power box, the transmission drives the lead screw, make the scraper blade slide to the left and right, and discharging the adsorbed foam into a storage box through a second discharge pipe, and discharging the separated ore through a first discharge pipe.

The installation mode, the connection mode or the arrangement mode of the flotation dosing device of the utility model are common mechanical modes, and the flotation dosing device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a flotation charge device's medicament pump, fan, motor and headstock are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A flotation dosing device comprises a base (1), a plurality of groups of supporting columns (2) and a flotation tank (3), wherein the bottom end of the base (1) is fixedly connected with the top ends of the supporting columns (2), the bottom end of the flotation tank (3) penetrates through the base (1) and is fixed, a feeding pipe (4) is arranged at the top end of the flotation tank (3), a first discharging pipe (5) is arranged at the bottom end of the flotation tank (3), and a second discharging pipe (6) is arranged at the right end of the flotation tank (3); the device is characterized by further comprising a chemical box (7), a chemical pump (8), a chemical ring pipe (11), a fan (13), an air distribution pipe (15), a motor (17), a rotating shaft (18), a first bevel gear (19), a fixed rod (20), a movable shaft (21), a second bevel gear (22) and two groups of stirring plates (23), wherein the bottom end of the chemical box (7) is fixedly connected with the top end of the base (1), the bottom end of the chemical pump (8) is fixedly connected with the top end of the chemical box (7), a chemical pipe (9) is arranged at the bottom end of the chemical pump (8), the chemical pipe (9) extends into the chemical box (7), a chemical delivery pipe (10) is arranged at the right end of the chemical pump (8), the chemical delivery pipe (10) extends into the flotation box (3), the chemical ring pipe (11) is positioned in the flotation box (3), the chemical delivery pipe (10) is communicated with the chemical ring pipe (11), and a plurality of chemical heads (12) are arranged at the, the bottom end of a fan (13) is fixedly connected with the top end of a base (1), an air inlet pipe (14) is arranged at the top end of the fan (13), the air inlet pipe (14) extends into a flotation tank (3), the air inlet pipe (14) is communicated with an air distribution pipe (15), a plurality of groups of air outlet heads (16) are arranged at the top end of the air distribution pipe (15), a motor (17) is fixedly connected with the left end of the flotation tank (3), a rotating shaft (18) is positioned in the flotation tank (3), the left end of the rotating shaft (18) penetrates through the flotation tank (3) and is connected with the output end of the motor (17), the right end of the rotating shaft (18) is fixedly connected with a first bevel gear (19), two ends of a fixed rod (20) are fixedly arranged on the inner wall of the flotation tank (3), a fixed plate is arranged in the middle of the fixed rod (20), the movable shaft (21) can rotatably penetrate through the fixed plate, a second bevel gear (22) is, two groups of stirring plates (23) are respectively and fixedly arranged at the top end and the bottom end of the movable shaft (21).

2. The flotation dosing device according to claim 1, further comprising a power box (24), a lead screw (25) and a scraper (26), wherein the power box (24) is fixedly installed at the left end of the flotation box (3), the right end of the lead screw (25) is rotatably installed on the inner wall of the flotation box (3), the left end of the lead screw (25) penetrates through the flotation box (3) and is connected with the output end of the power box (24), and the scraper (26) is screwed on the lead screw (25).

3. The flotation dosing device as claimed in claim 2, further comprising a guide rod (27), a sliding sleeve (28) and a storage tank (29), wherein two ends of the guide rod (27) are fixedly mounted on the inner wall of the flotation tank (3), the sliding sleeve (28) penetrates through the scraper (26) and is fixed, the sliding sleeve (28) can rotatably penetrate through the guide rod (27), the bottom end of the storage tank (29) is fixedly connected with the right end of the base (1), and the second discharge pipe (6) is communicated with the storage tank (29).

4. The flotation dosing device according to claim 3, further comprising a liquid level observation pipe (30), wherein the liquid level observation pipe (30) is communicated with the chemical tank (7).

5. The flotation dosing device according to claim 4, further comprising a filter screen (31) and an inclined block (32), wherein the filter screen (31) is fixedly connected with the bottom end of the chemical tube (9), the inclined block (32) is fixedly installed at the bottom of the chemical box (7), and the top end of the chemical box (7) is provided with a chemical supplementing tube (33).

6. The flotation dosing device according to claim 5, further comprising a support ring (34), wherein the top end of the support ring (34) is fixedly connected with the bottom end of the fixing rod (20), and the rotating shaft (18) can rotatably penetrate through the support ring (34).

7. The flotation dosing device according to claim 6, further comprising a sealing box (35), wherein the top end of the sealing box (35) is fixedly connected with the bottom end of the fixing rod (20), and the first bevel gear (19) and the second bevel gear (22) are both located in the sealing box (35).

8. The flotation dosing device according to claim 7, further comprising a connecting pipe (36), wherein the connecting pipe (36) penetrates through the bottom end of the sealing box (35) and is fixed, and the movable shaft (21) can rotatably penetrate through the connecting pipe (36).