CN217796706U

CN217796706U - Flotation device of circulation cleaning device inner wall

Info

Publication number: CN217796706U
Application number: CN202221001880.0U
Authority: CN
Inventors: 卢健; 曹英华; 李海宝
Original assignee: Jiangsu Shineng Industrial Technology Co ltd
Current assignee: Jiangsu Shineng Industrial Technology Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-11-15
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a flotation device of circulation cleaning device inner wall, the inside foam guidance tape that is provided with rabbling mechanism and changes the foam direction of motion of flotation tank, the bottom of the flotation tank is installed miniature foaming mechanism and the bottom of the flotation tank and is left ejection of compact structure, the flotation tank outside is provided with the foaming agent dog-house, and the defoaming pump is installed in the flotation tank outside simultaneously, and the defoaming pump leads foam pipe and flotation tank internal connection through flexible. This flotation device of circulation cleaning device inner wall, through setting up flexible foam guide pipe can freely take out the foam of flotation tank according to the thickness of foam, the foam guidance tape of collocation flotation tank inside makes the foam constantly remove in flotation tank inside simultaneously, thereby avoid the foam to lead the foam guide pipe to collect the foam inadequately in one side, make bubble production efficiency improve greatly through at flotation tank bottom installation micro-frothing mechanism, the use of cooperation rabbling mechanism simultaneously, can the flash mixed foaming agent, the foam is elected in the flotation.

Description

Flotation device of circulation cleaning device inner wall

Technical Field

The utility model relates to a flotation device technical field specifically is a flotation device of circulation cleaning device inner wall.

Background

Flotation is called flotation for short, and is a method for sorting according to the difference of floatability of minerals according to the difference of physicochemical properties of the surfaces of mineral particles; the flotation method is low in cost, large in treatment capacity and the most widely used method, but the flotation device in the current market still has certain defects in the use process, for example, when the flotation device is used, the foam in the flotation tank is difficult to be extracted according to the thickness or height of the foam, the foam generation efficiency is low, and the foam is discharged and collected in time, and the like, and the foam collection mode of the existing flotation machine is usually a natural overflow collection mode, so that the flotation efficiency is influenced; and how to obtain mineral resources under the conditions of low mineral quality, more impurities and fine mineral particles is a challenge in the mineral processing industry, and simultaneously, higher requirements are provided for processing equipment and processing technology, so that the flotation device for the inner wall of the circular cleaning device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flotation device of circulation cleaning device inner wall to be difficult to take out, foam production efficiency is lower and the problem of foam untimely discharge collection according to the foam of height or thickness in with the flotation tank when proposing flotation device in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flotation device of circulation cleaning device inner wall, includes the flotation tank, the inside foam guidance tape that is provided with rabbling mechanism and changes the foam direction of motion of flotation tank, the bottom of the flotation tank is installed miniature foaming mechanism and the bottom of the flotation tank leaves ejection of compact structure, the flotation tank outside is provided with the foaming agent dog-house, and the defoaming pump is installed in the flotation tank outside simultaneously, and the defoaming pump is through flexible foam guide pipe and flotation tank internal connection.

Preferably, the top of the flotation tank is provided with a U-shaped material hopper which is convenient for materials to be put into the flotation tank, the bottom of the flotation tank is connected with the top of the fixed support, and the bottom of the fixed support is partially hollowed.

Preferably, the stirring mechanism comprises a rotating shaft, the upper end of the rotating shaft is connected with the output end of the rotating motor, and the lower end of the rotating shaft is provided with a stirring fan blade, and the stirring mechanism is located in the center of the inside of the flotation tank.

Preferably, the foam guide belt comprises a belt rotating shaft arranged on two sides and a belt rotating shaft arranged on one side, and is connected with the output end of the belt rotating machine, and the outer part of the belt rotating shaft is connected with two rotating belts with the same structure and an L-shaped guide stick for pushing foam to move is distributed on the surface of each rotating belt.

Preferably, the micro foaming mechanism comprises a gas transmission pipe, the gas transmission pipe transmits gas to the transverse pipe through a vertical pipe, a gas outlet spray head is arranged on the surface of the transverse pipe of the gas transmission pipe, the middle position of the vertical pipe of the gas transmission pipe is connected with the output end of the air blower, and a sponge cover body convenient for forming micro bubbles is arranged on the outer side of the gas outlet spray head.

Preferably, ejection of compact structure includes the bleeder pump, and the bleeder pump upper end is connected with the bleeder valve through the discharging pipe, the discharging pump below is connected with the material storage box through the discharging pipe, ejection of compact structure is located fixed bolster fretwork part below.

Preferably, the telescopic foam guiding pipe consists of an outer ring foam guiding pipe and an inner ring foam guiding pipe, and an annular fixing ring is arranged at the top of the outer ring foam guiding pipe and is fixedly connected with the inner ring foam guiding pipe through threads.

Compared with the prior art, the beneficial effects of the utility model are that: the flotation device on the inner wall of the circular cleaning device,

(1) Through setting up flexible foam guide pipe can freely take out the foam in the flotation tank according to the thickness of foam, the foam guidance tape of the inside of collocation flotation tank makes the foam constantly remove in flotation tank simultaneously to avoid the foam to lead the foam guide pipe to collect the foam insufficient in one side.

(2) The micro foaming mechanism is arranged at the bottom of the flotation tank, so that the bubble generation efficiency is greatly improved, and the foaming agent can be quickly mixed and the foam can be floated by matching with the stirring mechanism.

Drawings

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

FIG. 2 is a schematic view of the structure of the stirring mechanism of the present invention;

FIG. 3 is a schematic top view of the foam guiding strip of the present invention;

fig. 4 is a schematic top view of the bottom of the flotation tank of the present invention;

fig. 5 is a schematic view of the structure of the telescopic foam guiding pipe of the present invention.

In the figure: 1. the device comprises a flotation tank, 101, a U-shaped material hopper, 2, a stirring mechanism, 201, a rotating shaft, 202, a rotating motor, 203, stirring blades, 3, a foam guide belt, 301, a belt rotating shaft, 302, a belt rotating machine, 303, a rotating belt, 303-1, an L-shaped guide rod, 4, a micro foaming mechanism, 401, a gas transmission pipe, 402, a gas outlet spray head, 403 air blower, 404, a sponge cover body, 5, a discharging structure, 501, a discharging pump, 502, a discharging pipe, 503, a discharging valve, 504, a storage tank, 6, a foaming agent feeding port, 7, a defoaming pump, 8, a telescopic foam guide pipe, 801, an outer ring foam guide pipe, 802, an annular fixing ring, 803, an inner ring foam guide pipe, 9 and a fixing support.

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. 1-5, the present invention provides a technical solution: a flotation device for circularly cleaning the inner wall of the device is disclosed, according to the figures 1 and 2, a stirring mechanism 2 for accelerating the layering of solution and the mixing of foaming agent is arranged in a flotation tank 1.

Specifically, the top of the flotation tank 1 is provided with a U-shaped material hopper 101 which is convenient for materials to be put into the flotation tank 1, the bottom of the flotation tank 1 is connected with the top of the fixed support 9, and the bottom of the fixed support 9 is partially hollowed for use of a water leakage port and a discharge valve 503 at the bottom of the flotation tank 1.

In a further embodiment, the U-shaped material hopper 101 is located at the top center of the flotation tank 1 and the feed pipes are provided at both sides of the bottom of the U-shaped material hopper 101, and the other end of the feed pipe is located above the froth guiding belt 3 and is spaced from the froth guiding belt 3, so that the material conveyed by the feed pipe can enter the flotation tank 1 from the middle gap between the two rotating belts 303 exactly, and the material can not be obstructed by the rotating belts 303.

Specifically, the stirring mechanism 2 includes an axis of rotation 201, and the axis of rotation 201 upper end links to each other with the output of rotation motor 202 and the axis of rotation 201 lower extreme is provided with stirring fan blade 203 simultaneously, the stirring mechanism 2 is located the inside central point of flotation tank 1 and puts.

In a further embodiment, the rotating shaft 201 penetrates into the flotation tank 1 from a vacant position in the middle of the two rotating belts 303, and the stirring mechanism 2 is kept a certain distance above the micro-foaming mechanism 4, so that the micro-foaming mechanism 4 is prevented from being damaged when the stirring blades 203 run.

According to fig. 1 and 3, a froth guiding belt 3 for changing the direction of the froth movement is arranged inside the flotation tank 1.

Specifically, the foam guiding belt 3 comprises belt rotating shafts 301 arranged on two sides, the belt rotating shaft 301 on one side is connected with the output end of the belt rotating machine 302, two rotating belts 303 with the same structure are connected to the outer portion of the belt rotating shaft 301, and L-shaped guiding rods 303-1 used for pushing foam to move are distributed on the surfaces of the rotating belts 303.

In a further embodiment, the rotating belt 303 occupies the surface of the flotation liquid in the flotation tank 1 as much as possible, and it is also ensured that the material conveyed by the rotating shaft 201 and the feeding pipes on both sides of the bottom of the U-shaped material hopper 101 can smoothly pass through the vacant position in the middle of the two rotating belts 303, and the rotating direction of the rotating belts 303 is matched according to the direction of the foam guiding belt 3, so that the bottom foam can be transported to the other side by the L-shaped guiding roller 303-1 on the surface of the rotating belt 303, and then the foam on the other side is transported to the vicinity of the foam guiding belt 3, so that the foam is concentrated and convenient to remove.

According to the figures 1 and 3, a micro-foaming mechanism 4 is arranged at the bottom of the flotation tank 1, and a discharging structure 5 is left at the bottom of the flotation tank 1.

Specifically, the micro foaming mechanism 4 comprises a gas transmission pipe 401, the gas transmission pipe 401 transmits gas to a transverse pipe through a vertical pipe, a gas outlet nozzle 402 is arranged on the surface of the transverse pipe of the gas transmission pipe 401, the middle position of the vertical pipe of the gas transmission pipe 401 is connected with the output end of the blower 403, and a sponge cover 404 convenient for forming micro bubbles is arranged on the outer side of the gas outlet nozzle 402.

In a further embodiment, the horizontal pipes of the gas transmission pipes 401 are uniformly distributed at the bottom of the flotation tank 1, a certain distance is kept between the horizontal pipes of two adjacent gas transmission pipes 401, so that the sponge cover body 404 is installed in the later period, the discharge valve 503 and the water outlet are arranged, and meanwhile, the gas nozzles 402 are uniformly distributed on the surfaces of the horizontal pipes of the gas transmission pipes 401 as much as possible, so that the foam production efficiency is improved.

Specifically, ejection of compact structure 5 includes discharge pump 501, and discharge pump 501 upper end is connected with bleeder valve 503 through discharging pipe 502, discharge pump 501 below is connected with storage box 504 through discharging pipe 502, ejection of compact structure 5 is located the fretwork part of fixed bolster 9.

In a further embodiment, a movable pulley is mounted below the bottom of the storage box 504 to facilitate the movement of the storage box 504, and the discharge pump 501, the discharge pipe 502 and the storage box 504 are all detachable devices.

According to the figures 1 and 3, a frother inlet 6 is arranged on the outside of the flotation tank 1 for convenient feeding of frother, and a defoaming pump 7 is arranged on the outside of the flotation tank 1 and the defoaming pump 7 is connected with the inside of the flotation tank 1 through a telescopic foam guide pipe 8.

Specifically, the end of the frother inlet 6 connected to the inside of the flotation tank 1 is located above the vacant position in the middle of the two rotating belts 303 and is spaced from the inlet pipes on both sides of the bottom of the U-shaped material hopper 101, so as to prevent the frother from sticking to the upper side of the rotating belts 303 and one side of the inlet pipes.

Specifically, the telescopic foam guiding pipe 8 is composed of an outer ring foam guiding pipe 801 and an inner ring foam guiding pipe 803, and an annular fixing ring 802 is arranged at the top of the outer ring foam guiding pipe 801 and is in threaded connection and fixation with the inner ring foam guiding pipe 803, so that the outer ring foam guiding pipe 801 can move up and down and be fixed.

During the use, when needs absorb the inside suspension foam of flotation tank 1, through twisting annular retainer plate 802 and make outer lane guide foam pipe 801 can lead the foam pipe 803 up-and-down moving position at the inner circle to adapt to the foam position, open defoaming pump 7 again, make the inside suspension foam of flotation tank 1 get into except that defoaming pump 7 outwards discharges through flexible guide foam pipe 8.

Those not described in detail in this specification are within the skill of the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a flotation device of circulation cleaning device inner wall, includes flotation tank (1), its characterized in that: flotation tank (1) inside is provided with rabbling mechanism (2) and changes foam direction of motion's foam guiding area (3), flotation tank (1) bottom is installed miniature foaming mechanism (4) and flotation tank (1) bottom and is left ejection of compact structure (5), flotation tank (1) outside is provided with foaming agent dog-house (6), and froth removal pump (7) are installed in flotation tank (1) outside simultaneously, and froth removal pump (7) are through flexible foam guide pipe (8) and flotation tank (1) internal connection.

2. The flotation device for cleaning the inner wall of the circulation cleaning device according to claim 1, characterized in that: the flotation tank is characterized in that a U-shaped material hopper (101) convenient for materials to be put into the flotation tank (1) is arranged at the top of the flotation tank (1), the bottom of the flotation tank (1) is connected with the top of the fixed support (9), and the bottom of the fixed support (9) is partially hollow.

3. The flotation device for cleaning the inner wall of the circulation cleaning device according to claim 1, characterized in that: stirring mechanism (2) include axis of rotation (201), and axis of rotation (201) upper end links to each other with rotation motor (202) output and axis of rotation (201) lower extreme is provided with stirring fan blade (203) simultaneously, stirring mechanism (2) are located flotation tank (1) inside central point and put.

4. The flotation device for the inner wall of the circulation cleaning device according to claim 1, wherein: foam direction area (3) link to each other with belt rotation machine (302) output including setting up in belt axis of rotation (301) and one side belt axis of rotation (301) of both sides, belt axis of rotation (301) external connection has two structures identical rotation belt (303) and rotates belt (303) surface distribution and have L type guide rod (303-1) that are used for promoting the foam to remove.

5. The flotation device for the inner wall of the circulation cleaning device according to claim 1, wherein: the micro foaming mechanism (4) comprises a gas transmission pipe (401), gas is transmitted to the transverse pipe through a vertical pipe by the gas transmission pipe (401), a gas outlet nozzle (402) is arranged on the surface of the transverse pipe of the gas transmission pipe (401), the middle position of the vertical pipe of the gas transmission pipe (401) is connected with the output end of the air blower (403), and a sponge cover body (404) convenient for forming micro bubbles is arranged on the outer side of the gas outlet nozzle (402).

6. The flotation device for the inner wall of the circulation cleaning device according to claim 1, wherein: discharge structure (5) are including discharge pump (501), and discharge pump (501) upper end is connected with bleeder valve (503) through discharging pipe (502), discharge pump (501) below is connected with material storage box (504) through discharging pipe (502), discharge structure (5) are located fixed bolster (9) fretwork part below.

7. The flotation device for the inner wall of the circulation cleaning device according to claim 1, wherein: the telescopic foam guiding pipe (8) is composed of an outer ring foam guiding pipe (801) and an inner ring foam guiding pipe (803), and an annular fixing ring (802) is arranged at the top of the outer ring foam guiding pipe (801) and is fixedly connected with the inner ring foam guiding pipe (803) through threads.