Simple flotation machine

Abstract

The utility model belongs to the technical field of flotation equipment, and particularly discloses a simple flotation machine which comprises a flotation tank, a lifting driving motor, a stirring assembly and a foam scraping assembly. The lifting assembly comprises a sliding rail, a lead screw, a sliding block, a connecting plate, a supporting plate and a lifting driving motor, and the stirring assembly is arranged on the supporting plate; the stirring assembly comprises a rotating rod, stirring blades and a stirring driving motor; the foam scraping assembly is arranged in the flotation tank and comprises a partition plate, an electric push rod, a sliding ring and a scraper, the partition plate is annular, ore pulp in the flotation tank is stirred through the stirring assembly, and the height of the stirring assembly can be changed through the lifting assembly so that the requirement for stirring the ore pulp with different depths can be met; and floating foam is scraped to the position above the partition plate through the foam scraping assembly, the height of the partition plate can be changed through the electric push rod so that the floating foam of different thicknesses can be scraped out, and the applicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to floatation equipment technical field, concretely is a simple floatation machine. BACKGROUND

[0002] The floatation machine is the abbreviation of the floatation separator, and refers to a mechanical device for completing the floatation process. In the floatation machine, the ore pulp treated by adding reagents is stirred and aerated, so that some ore particles are selectively fixed on the gas bubbles, float to the surface of the ore pulp, and are scraped out to form a froth product. The remaining part is retained in the ore pulp to achieve the purpose of separating minerals. In order to improve the floatation effect, the existing floatation machine usually increases the aeration equipment inside the device. For example, the Chinese utility model patent with the publication number CN220195160U specifically discloses a simple floatation machine.

[0003] However, in the actual use process of the above-mentioned simple floatation machine, it is found that the guide cylinder and the scraper used by the device are fixed in position. If the froth is lower than the guide cylinder, the scraper will be difficult to scrape out the froth, which greatly reduces the floatation effect. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a simple floatation machine to solve the problems raised in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a simple floatation machine, comprising a floatation tank, a lifting drive motor, a stirring assembly and a froth scraping assembly, wherein the lifting assembly is arranged on the side edge of the floatation tank.

[0006] The lifting assembly comprises a sliding rail, a lead screw, a sliding block, a connecting plate, a supporting plate and a lifting drive motor. The sliding rail is fixed to the floatation tank. The lead screw is rotatably connected to the sliding rail. The sliding block is threadedly connected to the lead screw. The connecting plate is fixed to the side edge of the sliding block. The supporting plate is fixed to the top end of the connecting plate. The lifting drive motor is fixed to the end portion of the sliding rail. The drive shaft of the lifting drive motor is connected to the lead screw. The stirring assembly is arranged on the supporting plate. The lifting drive motor drives the rotation of the lead screw. The sliding block moves up and down by the lead screw, so that the sliding block drives the stirring assembly to move up and down through the connecting plate and the supporting plate, so as to satisfy the stirring of the stirring assembly to the ore pulp at different depths.

[0007] The stirring assembly comprises a rotating rod, a stirring blade and a stirring drive motor. The stirring drive motor is fixed to the supporting plate. The drive shaft of the stirring drive motor is connected to the rotating rod. The rotating rod is inserted into the floatation tank and connected to the stirring blade. The rotating rod is rotated by the stirring drive motor. The rotating rod is rotated by the stirring drive motor, so that the rotating rod drives the stirring blade to rotate to stir the ore pulp to produce froth.

[0008] The scraping froth assembly is arranged inside the flotation tank, and comprises a partition plate, an electric push rod, a sliding ring and a scraper, the partition plate is annular, the electric push rod is fixed at the top of the flotation tank, the output end of the electric push rod is fixed with the partition plate, the sliding ring is slidably connected with the rotating rod, the scraper is fixed on the sliding ring, and the scraper is attached to the upper portion of the partition plate. During the stirring process of the stirring assembly, the scraper is driven to rotate together with the sliding ring, the floating froth is scraped into the upper portion of the partition plate, the partition plate can be moved up and down by the electric push rod, the height of the partition plate is changed, and the scraper moves together with the partition plate during the movement.

[0009] As preferred in the utility model, the flotation tank side is provided with a feed inlet and a first discharge outlet, the feed inlet is located below the partition plate, the first discharge outlet is located above the feed inlet, and the flotation tank is provided with a second discharge outlet below, the feed inlet is used for adding ore pulp, the first discharge outlet is used for discharging the scraped floating froth, and the second discharge outlet is used for discharging the ore pulp.

[0010] As preferred in the utility model, the front of the flotation tank is provided with an observation window, and the side of the observation window is provided with a scale, and the observation window is mainly arranged to facilitate observation of the flow in the flotation tank.

[0011] As preferred in the utility model, the end of the rotating rod is fixed with a scraper, the scraper is attached to the inner wall of the flotation tank, and the scraper is arranged to clean the inner wall of the flotation tank.

[0012] As preferred in the utility model, the side of the partition plate is provided with a rubber ring, the rubber ring is attached to the inner wall of the flotation tank, and the rubber ring is arranged to improve the sealing between the partition plate and the inner wall of the flotation tank.

[0013] As preferred in the utility model, the bottom of the flotation tank is uniformly provided with a plurality of supporting legs, and the supporting legs are mainly arranged to support.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] The utility model can change the height of the stirring assembly through the lifting assembly to satisfy the stirring of ore pulp with different depths, the floating froth is scraped into the upper portion of the partition plate through the scraping froth assembly, the height of the partition plate can be changed through the electric push rod to scrape the floating froth with different thicknesses, and the utility model has strong applicability. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure diagram of the utility model Figure 1 ;

[0017] Figure 2 It is a three-dimensional structure diagram of the utility model Figure 2 ;

[0018] Figure 3 It is internal structure schematic view of the utility model;

[0019] Figure 4 It is removal floatation tank structure schematic view of the utility model.

[0020] In the figure: 1, floatation tank;101, feed inlet;102, first discharge port;103, second discharge port;104, observation window;2, lifting assembly;201, slide rail;202, screw;203, sliding block;204, connecting plate;205, support plate;206, lifting drive motor;3, stirring assembly;301, rotating rod;302, stirring blade;303, scraper;304, stirring drive motor;4, foam scraping assembly;401, partition plate;4011, rubber ring;402, electric push rod;403, sliding ring;404, scraper. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] In the description of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "vertical", "upper", "lower", "horizontal" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0023] In the description of the utility model, it also needs to be explained that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanically connected, or it can be electrically connected;It can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0024] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a simple flotation machine, including floatation tank 1, lifting drive motor 206, stirring assembly 3 and foam scraping assembly 4, the lifting assembly 2 is arranged in floatation tank 1 side.

[0025] Further, the lifting assembly 2 comprises a sliding rail 201, a screw rod 202, a sliding block 203, a connecting plate 204, a supporting plate 205 and a lifting driving motor 206, the sliding rail 201 is fixed with the flotation tank 1, the screw rod 202 is rotationally connected in the sliding rail 201, the sliding block 203 is threadedly connected on the screw rod 202, the connecting plate 204 is fixed on the side edge of the sliding block 203, the supporting plate 205 is fixed on the top end of the connecting plate 204, the lifting driving motor 206 is fixed on the end of the sliding rail 201, the driving shaft of the lifting driving motor 206 is connected with the screw rod 202, and the stirring assembly 3 is arranged on the supporting plate 205. The lifting driving motor 206 drives the screw rod 202 to rotate, the sliding block 203 is driven to move up and down by the screw rod 202, the sliding block 203 drives the stirring assembly 3 to move up and down through the connecting plate 204 and the supporting plate 205, so that the stirring assembly 3 can meet the needs of stirring the ore pulp at different depths.

[0026] Further, the stirring assembly 3 comprises a rotating rod 301, stirring blades 302 and a stirring driving motor 304, the stirring driving motor 304 is fixed on the supporting plate 205, the driving shaft of the stirring driving motor 304 is connected with the rotating rod 301, and the rotating rod 301 is inserted in the flotation tank 1 and connected with the stirring blades 302. The rotating rod 301 is driven to rotate by the stirring driving motor 304, the rotating rod 301 is driven to rotate by the stirring driving motor 304, the rotating rod 301 drives the stirring blades 302 to rotate to stir the ore pulp to generate froth.

[0027] Further, the scraping froth assembly 4 is arranged in the flotation tank 1, the scraping froth assembly 4 comprises a partition plate 401, an electric push rod 402, a sliding ring 403 and a scraper 404, the partition plate 401 is annular, the electric push rod 402 is fixed on the top of the flotation tank 1, the output end of the electric push rod 402 is fixed with the partition plate 401, the sliding ring 403 is slidingly connected on the rotating rod 301, the scraper 303 is fixed on the sliding ring 403, and the scraper 404 is attached to the upper side of the partition plate 401. During the stirring process of the stirring assembly 3, the scraper 404 is driven to rotate together by the sliding ring 403, the froth is scraped into the upper side of the partition plate 401, the partition plate 401 is driven to move up and down by the electric push rod 402, the height of the partition plate 401 is changed, and during the moving process, the scraper 404 also moves together with the partition plate 401.

[0028] Further, the side of the flotation tank 1 is provided with a feeding port 101 and a first discharging port 102, the feeding port 101 is located below the partition plate 401, the first discharging port 102 is located above the feeding port 101, and the flotation tank 1 is provided with a second discharging port 103 below, the feeding port 101 is used for adding ore pulp, the first discharging port 102 is used for discharging the scraped froth, and the second discharging port 103 is used for discharging the ore pulp.

[0029] Further, the front of the flotation tank 1 is provided with an observation window 104, and the side of the observation window 104 is provided with a scale, and the observation window 104 is mainly used to facilitate the observation of the flow in the flotation tank 1.

[0030] Further, the end of the rotating rod 301 is fixedly provided with a scraper 303, the scraper 303 is attached to the inner wall of the flotation tank 1, and the scraper 303 is used to clean the inner wall of the flotation tank 1.

[0031] Further, the side of the partition plate 401 is provided with a rubber ring 4011, and the rubber ring 4011 is attached to the inner wall of the flotation tank 1, and the rubber ring 4011 is used to improve the sealing between the partition plate 401 and the inner wall of the flotation tank 1.

[0032] Further, the bottom of the flotation tank 1 is uniformly provided with a plurality of supporting legs, and the supporting legs are mainly used to support.

[0033] In summary, when the device is used, the ore pulp is added to the flotation tank 1 from the feeding port 101, and then the stirring driving motor 304 is started, so that the stirring driving motor 304 drives the rotating rod 301 to rotate, so that the rotating rod 301 drives the stirring blade 302 to rotate, and the ore pulp is stirred, so that the floating foam is generated above the ore pulp. During the stirring process, the lifting driving motor 206 can also be driven, so that the lifting driving motor 206 drives the screw rod 202 to rotate, so that the screw rod 202 drives the sliding block 203 to move up and down, so that the sliding block 203 drives the stirring assembly 3 to move up and down through the connecting plate 204 and the supporting plate 205, thereby stirring the ore pulp at different depths. The rotating rod 301 drives the scraper 404 to rotate through the sliding ring 403, and the scraper 404 is used to scrape the floating foam onto the partition plate 401, and then the floating foam is discharged through the first discharge port 102. During the scraping process, the electric push rod 402 can be started, so that the electric push rod 402 pushes the partition plate 401 downward, and in the process, the scraper 404 also moves with the partition plate 401, thereby changing the height of the floating foam.

[0034] It is worth noting that: the whole device is controlled by the total control button, and since the control button is matched with the commonly used device, it belongs to the existing mature technology, and the electrical connection relationship and the specific circuit structure are not described here.

[0035] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A simple flotation machine, characterized in that: Including floatation tank (1), lifting drive motor (206), stirring assembly (3) and scraping assembly (4), lifting assembly (2) is arranged in the side of floatation tank (1); Lifting assembly (2) includes slide rail (201), screw rod (202), sliding block (203), connecting plate (204), support plate (205) and lifting drive motor (206), slide rail (201) is fixed with floatation tank (1), screw rod (202) is rotatably connected in slide rail (201), sliding block (203) is threadedly connected on screw rod (202), connecting plate (204) is fixed in the side of sliding block (203), support plate (205) is fixed at the top of connecting plate (204), lifting drive motor (206) is fixed at the end of slide rail (201), the drive shaft of lifting drive motor (206) is connected with screw rod (202), and stirring assembly (3) is arranged on support plate (205); Stirring assembly (3) includes rotating rod (301), stirring blade (302) and stirring drive motor (304), stirring drive motor (304) is fixed on support plate (205), the drive shaft of stirring drive motor (304) is connected with rotating rod (301), and rotating rod (301) is inserted in floatation tank (1) and connected with stirring blade (302); Scraping assembly (4) is arranged in the inside of floatation tank (1), scraping assembly (4) includes partition plate (401), electric push rod (402), sliding ring (403) and scraper (404), partition plate (401) is annular, electric push rod (402) is fixed at the top of floatation tank (1), the output end of electric push rod (402) is fixed with partition plate (401), sliding ring (403) is slidably connected on rotating rod (301), scraper (303) is fixed on sliding ring (403), and scraper (404) is attached above partition plate (401).

2. A simple flotation machine according to claim 1, characterized in that: The side of the floatation tank (1) is provided with a feed inlet (101) and a first discharge outlet (102), the feed inlet (101) is located below the partition plate (401), the first discharge outlet (102) is located above the feed inlet (101), and the floatation tank (1) is provided with a second discharge outlet (103) below.

3. A simple flotation machine according to claim 1, characterized in that: The front of the floatation tank (1) is provided with an observation window (104), and the side of the observation window (104) is provided with a scale.

4. A simple flotation machine as claimed in claim 1, characterized in that: The end of the rotating rod (301) is fixed with a scraper (303), and the scraper (303) is attached to the inner wall of the floatation tank (1).

5. A simple flotation machine as claimed in claim 1, characterized in that: The side of the partition plate (401) is provided with a rubber ring (4011), and the rubber ring (4011) is attached to the inner wall of the floatation tank (1).

6. A simple flotation machine as claimed in claim 1, characterized in that: The bottom of the floatation tank (1) is uniformly provided with a plurality of supporting legs.

Images