CN220479090U

CN220479090U - High-efficient flotation machine

Info

Publication number: CN220479090U
Application number: CN202322230883.2U
Authority: CN
Inventors: 王召辉; 梁松建
Original assignee: Luanchuan Qiyuan Mining Co ltd
Current assignee: Luanchuan Qiyuan Mining Co ltd
Priority date: 2023-08-18
Filing date: 2023-08-18
Publication date: 2024-02-13
Anticipated expiration: 2033-08-18

Abstract

The utility model discloses a high-efficiency flotation machine, which comprises a flotation machine body, a foam discharging groove, a first servo motor, a first conveyor belt and a scraping plate, wherein the front end of the flotation machine body is fixedly connected with the foam discharging groove, and first servo motor plates are fixedly arranged on the left side and the right side of the top end of the flotation machine body. This high-efficient flotation machine is provided with the structure of preventing blockking up, when the user adds the mineral raw materials from the feed chute, the user operates the controller and opens third servo motor, drive first telescopic link and second telescopic link and rotate left or right when third servo motor rotates, when third servo motor rotates left, first feed inlet is plugged up slowly to first piston, the second piston is taken out in the inside of second feed inlet, the second feed inlet is opened thereupon, when third servo motor rotated right, first feed inlet is opened, the second feed inlet is plugged up, thereby make the piston constantly reciprocate in the feed inlet inside.

Description

High-efficient flotation machine

Technical Field

The utility model relates to the technical field of flotation machines, in particular to a high-efficiency flotation machine.

Background

The mechanical stirring type flotation machine is characterized in that the aeration and stirring of ore pulp of the mechanical stirring type flotation machine are completed by an impeller and a customized mechanical stirring device, and the mechanical stirring type flotation machine belongs to an external air self-suction type flotation machine and adopts the working principle that: the flotation machine is driven by a motor V-belt to drive an impeller to rotate, centrifugal action is generated to form negative pressure, on one hand, sufficient air is inhaled to mix with ore pulp, on the other hand, the ore pulp is stirred to mix with medicines, meanwhile, foam is thinned, so that the minerals are adhered to the foam, float to the pulp surface to form mineralized foam, and finally the foam is scraped through a scraper.

In the prior art, chinese patent publication No. CN108654847a discloses a flotation machine comprising at least one sub-flotation unit, each sub-flotation unit comprising: the ore grain collecting unit is provided with a feeding port, an air inlet and an overflow port, ore pulp is suitable for feeding into the ore grain collecting unit through the feeding port, the air inlet is arranged at the bottom of the ore grain collecting unit so as to blow compressed air into the ore grain collecting unit, the ore grain collecting unit is provided with a stirring motor, and when the ore pulp in the ore grain collecting unit reaches an overflow water level, the ore pulp overflows through the overflow port; the bubble falling unit is connected with the ore grain collecting unit, and the bottom of the bubble falling unit is provided with a tailing discharging port for discharging ore after the bubbles are fallen; and the foam recovery unit is arranged at the top of the bubble shedding unit and is respectively communicated with the ore grain collecting unit and the bubble shedding unit so as to collect foam adhered with ore grains in overflow ore pulp.

When the flotation machine device is used, the flotation machine is provided with the feeding port, the air inlet and the overflow port, ore pulp is suitable for feeding into the ore grain collecting unit through the feeding port, the air inlet is arranged at the bottom of the ore grain collecting unit so as to blow compressed air into the ore grain collecting unit, thereby separating the process of capturing useful ore grains by air bubbles from the rising process after capturing the ore grains by the air bubbles, effectively improving the metal recovery rate, but because the raw materials contain a large amount of mineral grains, when the raw materials are conveyed for processing, the feeding port can be blocked by the mineral grains, so that the device cannot work continuously, and the production cost is increased.

In order to solve the problems, innovative designs based on the original structure of the flotation machine are urgently needed.

Disclosure of Invention

The utility model aims to provide a high-efficiency flotation machine, which solves the problem that the material conveying port proposed in the background art can be blocked by mineral particles, so that the device cannot work continuously.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient flotation machine, includes flotation machine body, foam blown down tank, first servo motor, first conveyer belt and scraper blade, the front end fixedly connected with foam blown down tank of flotation machine body, and the left and right sides fixed mounting on the top of flotation machine body has first servo motor, first servo motor's output rotates and is connected with first conveyer belt, and the one end that first conveyer belt kept away from first servo motor output rotates and is connected with the scraper blade;

the left side and the right side of the top end of the flotation machine body are fixedly provided with second servo motors, the output ends of the second servo motors are rotationally connected with second conveyor belts, and one ends of the second conveyor belts, which are far away from the output ends of the second servo motors, are rotationally connected with rotating rods;

the flotation machine body's left end surface fixedly connected with feed chute, and the bottom of feed chute is provided with the air pump to air pump fixed mounting is on the left side outer wall of flotation machine body, and the output fixedly connected with air cylinder pipe of air pump simultaneously.

Further, the left end rear downside fixed mounting of flotation machine body has the third servo motor, and the both sides of third servo motor's output are from last first telescopic link of fixedly connected with down in proper order and second telescopic link, the end rotation of first telescopic link is connected with first piston, and the end rotation of second telescopic link is connected with the second piston to reach the effect of preventing blockking up.

Further, the first feed inlet and the second feed inlet are sequentially formed in the left end of the flotation machine body from top to bottom, the first feed inlet and the first piston form a sliding structure, and the two feed inlets form a sliding structure.

Further, the first telescopic rod and the second telescopic rod form a rotating structure with the feeding groove through a third servo motor.

Further, the right lower extreme of flotation machine body is provided with the discharge gate, and the inside rotation of bottom of flotation machine body is connected with impeller, and impeller's top and dwang are fixed to link to each other.

Further, the top of dwang is provided with the gas-supply pipeline, and the inside of flotation machine body constitutes the communication structure through dwang and gas-supply pipeline, and when the impeller rotation was rotated, produced the centrifugal action and formed the negative pressure to inhale external air.

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

1. this high-efficient flotation machine is provided with the structure of preventing blockking up, when the user adds the mineral raw materials from the feed chute, the user operates the controller and opens third servo motor, drive first telescopic link and second telescopic link and rotate left or right when third servo motor rotates, when third servo motor rotates left, first feed inlet is plugged up slowly to first piston, the second piston is taken out in the inside of second feed inlet, the second feed inlet is opened thereupon, when third servo motor rotated right, first feed inlet is opened, the second feed inlet is plugged up, thereby make the piston constantly reciprocate in the feed inlet inside, reach the effect of preventing blockking up.

2. This high-efficient flotation machine, traditional mechanical stirring formula flotation machine is driven the impeller rotation by motor V belt drive, produces the centrifugal action and forms negative pressure to inhaled air and ore pulp mix, and the inhaled air is limited at that time, and work efficiency is lower, and the left end installation of flotation machine body is by the air pump until the air pump during operation, and the gas cylinder is to the inside gas-supply of flotation machine body, and the dwang of flotation machine body also can inhale gas under the like this of negative pressure, thereby increases the air output of flotation machine through gas-supply and inspiratory setting, and the bubble diameter also can become big, thereby makes the efficiency of flotation machine become high.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the present utility model;

FIG. 2 is a schematic elevational cross-sectional structural view of a foam discharge chute of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

FIG. 4 is a schematic top cross-sectional view of a turning impeller of the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 1 according to the present utility model.

In the figure: 1. a flotation machine body; 2. a foam discharge chute; 3. a first servo motor; 4. a first conveyor belt; 5. a scraper; 6. a second servo motor; 7. a second conveyor belt; 8. a rotating lever; 9. a feed chute; 10. an air pump; 11. an air tube; 12. a third servo motor; 13. a first feed port; 14. a second feed inlet; 15. a first telescopic rod; 16. a first piston; 17. a second telescopic rod; 18. a second piston; 19. a discharge port; 20. rotating the impeller; 21. and a gas pipeline.

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. 1-5, the present utility model provides a technical solution: the utility model provides a high-efficient flotation machine, including flotation machine body 1, foam blown down tank 2, first servo motor 3, first conveyer belt 4 and scraper blade 5, the front end fixedly connected with foam blown down tank 2 of flotation machine body 1, and the left and right sides fixed mounting on the top of flotation machine body 1 has first servo motor 3, and the output of first servo motor 3 rotates and is connected with first conveyer belt 4, and the one end that first conveyer belt 4 kept away from first servo motor 3 output rotates and is connected with scraper blade 5;

the left side and the right side of the top end of the flotation machine body 1 are fixedly provided with a second servo motor 6, the output end of the second servo motor 6 is rotationally connected with a second conveyor belt 7, and one end, far away from the output end of the second servo motor 6, of the second conveyor belt 7 is rotationally connected with a rotating rod 8;

the left end surface fixedly connected with feed chute 9 of flotation machine body 1, and the bottom of feed chute 9 is provided with air pump 10 to air pump 10 fixed mounting is on the left side outer wall of flotation machine body 1, and the output fixedly connected with inflator pipe 11 of air pump 10 simultaneously.

A third servo motor 12 is fixedly arranged on the rear lower side of the left end of the flotation machine body 1, a first telescopic rod 15 and a second telescopic rod 17 are sequentially and fixedly connected from top to bottom on two sides of the output end of the third servo motor 12, a first piston 16 is rotationally connected to the tail end of the first telescopic rod 15, a second piston 18 is rotationally connected to the tail end of the second telescopic rod 17, a first feed inlet 13 and a second feed inlet 14 are sequentially formed in the left end of the flotation machine body 1 from top to bottom, the first feed inlet 13 and the first piston 16 form a sliding structure, the two feed inlets 14 and the two feed inlets 14 form a sliding structure, the first telescopic rod 15 and the second telescopic rod 17 form a rotating structure with a feed tank 9 through the third servo motor 12, a discharge outlet 19 is arranged at the right lower end of the flotation machine body 1, a rotating impeller 20 is rotationally connected to the bottom end of the flotation machine body 1, the top end of the rotating impeller 20 is fixedly connected with a rotating rod 8, a floating pipeline 21 is arranged at the top end of the rotating rod 8, and the inside of the flotation machine body 1 is communicated with a gas transmission pipeline 21 through the rotating rod 8;

according to fig. 1-5, firstly, a user places the device at a position where the device needs to work, then the user inputs the prepared mineral raw materials into the feeding tank 9, two feeding ports are arranged at the right end of the feeding tank 9, namely a first feeding port 13 and a second feeding port 14, in order to prevent the feeding ports from being blocked, the third servo motor 12 is opened by the user, when the third servo motor 12 rotates rightwards, a first telescopic rod 15 and a second telescopic rod 17 on the output end of the third servo motor 12 also rotate along with the first telescopic rod 15, a first piston 16 connected with the tail end of the first telescopic rod 15 slowly slides into the first feeding port 13, the first piston 16 pushes out the mineral raw materials adsorbed or accumulated in the first feeding port 13 in the sliding process, so that the effect of unblocking the first feeding port 13 is achieved, the second telescopic rod 17 below the output end of the third servo motor 12 rotates rightwards, so as to drive the second piston 18 to move, the second piston 18 is slowly pulled out of the second feeding port 14, the second feeding port 14 is opened, the mineral raw materials flow into the second feeding port 14 from the second feeding port 14 to the inside the first feeding port 1, or the second feeding port is not guaranteed to be blocked every time, and the first feeding port is not blocked, and the feeding port is guaranteed to be blocked, and the feeding port is not blocked, and the feeding port is in a state is guaranteed at every time. When the flotation machine works, the second servo motor 6 drives the rotating rod 8 to rotate when rotating, the rotating rod 8 is of a hollow structure, the rotating rod 8 drives the rotating impeller 20 to rotate when rotating, so that negative pressure is formed by centrifugal action, external gas enters from the gas transmission pipeline 21 after the negative pressure, and flows into the bottom end of the rotating impeller 20 through the rotating rod 8, so that a large number of bubbles are generated, when a user feels that the working efficiency of the flotation machine is low, the user operates the controller to open the air pump 10, the air pump 10 transmits air to the inside of the flotation machine body 1, the air outlet amount of the flotation machine is increased, the diameter of the bubbles is also increased, and the efficiency of the flotation machine is higher.

What is not described in detail in this specification is prior art known to those skilled in the art.

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

Claims

1. The utility model provides a high-efficient flotation machine, includes flotation machine body (1), foam blown down tank (2), first servo motor (3), first conveyer belt (4) and scraper blade (5), its characterized in that: the flotation device comprises a flotation machine body (1), wherein the front end of the flotation machine body (1) is fixedly connected with a foam discharging groove (2), a first servo motor (3) is fixedly arranged on the left side and the right side of the top end of the flotation machine body (1), a first conveyor belt (4) is rotatably connected to the output end of the first servo motor (3), and a scraping plate (5) is rotatably connected to one end, far away from the output end of the first servo motor (3), of the first conveyor belt (4);

the left side and the right side of the top end of the flotation machine body (1) are fixedly provided with second servo motors (6), the output ends of the second servo motors (6) are rotationally connected with second conveyor belts (7), and one ends of the second conveyor belts (7) far away from the output ends of the second servo motors (6) are rotationally connected with rotating rods (8);

the flotation machine is characterized in that the feeding groove (9) is fixedly connected to the outer surface of the left end of the flotation machine body (1), an air pump (10) is arranged at the bottom end of the feeding groove (9), the air pump (10) is fixedly installed on the outer wall of the left side of the flotation machine body (1), and meanwhile, the output end of the air pump (10) is fixedly connected with an air cylinder pipe (11).

2. A high efficiency flotation machine according to claim 1, wherein: the flotation machine is characterized in that a third servo motor (12) is fixedly mounted on the rear lower side of the left end of the flotation machine body (1), a first telescopic rod (15) and a second telescopic rod (17) are sequentially and fixedly connected to the two sides of the output end of the third servo motor (12) from top to bottom, a first piston (16) is rotatably connected to the tail end of the first telescopic rod (15), and a second piston (18) is rotatably connected to the tail end of the second telescopic rod (17).

3. A high efficiency flotation machine according to claim 2, wherein: the flotation machine is characterized in that a first feeding hole (13) and a second feeding hole (14) are sequentially formed in the left end of the flotation machine body (1) from top to bottom, the first feeding hole (13) and the first piston (16) form a sliding structure, and the two feeding holes (14) form a sliding structure.

4. A high efficiency flotation machine according to claim 2, wherein: the first telescopic rod (15) and the second telescopic rod (17) form a rotating structure with the feeding groove (9) through a third servo motor (12).

5. A high efficiency flotation machine according to claim 1, wherein: the right lower extreme of flotation machine body (1) is provided with discharge gate (19), and the inside rotation of bottom of flotation machine body (1) is connected with impeller (20), and the top and the dwang (8) of impeller (20) are fixed to be linked to each other.

6. A high efficiency flotation machine according to claim 1, wherein: the top of dwang (8) is provided with gas-supply pipeline (21), and the inside of flotation machine body (1) constitutes the communication structure through dwang (8) and gas-supply pipeline (21).