CN216605615U

CN216605615U - Wet-type composite permanent magnetic separator

Info

Publication number: CN216605615U
Application number: CN202121871090.3U
Authority: CN
Inventors: 朱衍栋
Original assignee: Shandong Shanlu Heavy Industry Technology Co ltd
Current assignee: Shandong Shanlu Heavy Industry Technology Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-05-27
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a wet-type composite permanent magnetic separator which comprises a rack, wherein a support is arranged on the rack, a power bed frame is arranged on the support, rotating shafts are arranged at two ends of the power bed frame, the two rotating shafts are in transmission connection through a conveying belt, spraying equipment is arranged on the rack, and the spraying equipment corresponds to the conveying belt. This scheme is through combining two kinds of magnetic separation equipment organically, can reduce the quantity that magnetic material adsorbs on the conveyer belt when promoting product magnetic field intensity to remove miscellaneous consumption through the fine promotion of water supply equipment and two spray assembly's cooperation, can also effectively erode the magnetic material that adsorbs at the conveyer belt, and conveniently collect.

Description

Wet-type composite permanent magnetic separator

Technical Field

The utility model relates to the technical field of magnetic separators, in particular to a wet-type composite permanent magnetic separator.

Background

Magnetic separators are one of the most popular particle separation devices that are generally widely used. A method of separating the magnetic particles from the nonmagnetic particles by magnetically attracting and capturing iron pieces or the like with a magnet suspended from the upper part, a magnet housed in a pulley of a conveyor, a magnet disposed on the left and right of a particle flow path, or the like.

The existing magnetic separator is smoothly divided into a wet permanent magnet roller magnetic separator and a wet flat plate type magnetic separator, but the two magnetic separators respectively have the magnetic field of 2000-7000gs, cannot effectively remove magnetic substances in materials and strong magnetic substances in ore pulp, and are not easy to unload iron and increase the friction force between the belt and a magnetic plate after being adsorbed on the belt, so that the service life of the belt is shortened, and the improvement is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that materials cannot be effectively screened due to a low magnetic field and the friction force between a belt and a magnetic plate is easily increased due to a strong magnetic field and the service life of the belt is shortened in the prior art, and provides a wet-type composite permanent magnetic separator.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a wet-type composite permanent magnetic separator comprises a rack, wherein a support is mounted on the rack, a power bed frame is mounted on the support, rotating shafts are mounted at two ends of the power bed frame and are in transmission connection through a conveying belt, spraying equipment is mounted on the rack and corresponds to the conveying belt;

the magnetic separation device is characterized in that a second magnetic separation mechanism is mounted on the power bed frame and located at the bottom of the conveying belt, a material box is mounted on the support, a cross shaft is mounted in the material box, a first magnetic separation mechanism is mounted on the cross shaft, a discharge hopper is mounted at the lower end of the material box and located at the upper end of the conveying belt, a power mechanism is mounted on one side of the material box, and the power mechanism is connected with the cross shaft.

Preferably, the spraying equipment is including installing the water supply equipment in frame upper end one side, the lower extreme of water supply equipment is connected with the connecting pipe, be connected with first spray component and second spray component on the water supply equipment, first spray component is located the upper end of conveyer belt, first spray component is located between workbin and the water supply equipment, the second spray component is located lower extreme one side of conveyer belt.

Preferably, a bearing box and a material box are respectively installed at two ends of the rack, and the bearing box is located on one side of the lower ends of the water supply equipment and the second spraying component.

Preferably, automatic tensioning shafts are installed on two sides of the lower end of the power bed frame and are abutted to the conveying belt.

Preferably, a distributing hopper is arranged on one side of the feed box.

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

1. the magnetic field intensity of the product can be well improved by combining the two magnetic separation modes, so that magnetic substances in the material can be effectively removed, the magnetic substances can be well reduced by primary screening, the magnetic substances adsorbed on the conveying belt can be further reduced, and the service life of the conveying belt can be prolonged;

2. the first spraying part and the second spraying part can be well sprayed through the water supply equipment, the first spraying part can well scour materials falling through the discharging hopper and is matched with the second magnetic separation mechanism to remove impurities, and the second spraying part can well scour the conveying belt to remove magnetic substances on the conveying belt, so that friction is reduced, and the service life of the belt is prolonged;

to sum up, this scheme can reduce the quantity that the magnetism thing adsorbs on the conveyer belt through carrying out organic combination with two kinds of magnetic separation equipment, when promoting product magnetic field intensity to remove miscellaneous consumption through the fine promotion of water supply equipment and two spray assembly's cooperation, can also effectively erode the magnetism thing that adsorbs at the conveyer belt, and conveniently collect.

Drawings

FIG. 1 is a side view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

figure 3 is a front view of the bin of the present invention.

In the figure: the device comprises a hopper 1, a cross shaft 2, a first magnetic separation mechanism 3, a discharge hopper 4, a first spray part 5, a water supply device 6, a connecting pipe 7, a second spray part 8, a bearing box 9, a conveying belt 10, a rotating shaft 11, a material box 12, a bracket 13, a rack 14, a material box 15, a material distribution hopper 16, a power mechanism 17, a second magnetic separation mechanism 18, a power bed frame 19 and an automatic tensioning shaft 20.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples, which are provided for the purpose of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-3, a wet composite permanent magnetic separator comprises a frame 14, a bracket 13 is installed on the frame 14, a power bed frame 19 is installed on the bracket 13, the power bed frame 19 is obliquely arranged, one end of the bottom of the power bed frame is corresponding to the material box 12, which is convenient for the washed nonmagnetic material to fall into the material box 12, the two ends of the power bed frame 19 are both provided with the rotating shaft 11, the power bed frame 19 is provided with power equipment which can well lead the rotating shaft 11 to rotate anticlockwise, thereby facilitating the pushing of the material to move upwards, the two rotating shafts 11 are in transmission connection through the conveying belt 10, the rotation of the rotating shafts 11 can enable the conveying belt 10 to rotate and can stably drive the material to ascend, the rack 14 is provided with a spraying device, the spraying device corresponds to the conveying belt 10, the material can be well sprayed through the spraying equipment, and the purposes of washing and cleaning the material can be achieved.

Referring to fig. 1 and 2, the spraying device includes a water supply device 6 installed on one side of the upper end of a frame 14, the lower end of the water supply device 6 is connected with a connecting pipe 7, which can be connected with an external pipeline through the connecting pipe 7, so as to facilitate the transportation of a water source, the water supply device 6 is composed of a water tank, a water pump, a water pipe and other components, so that a worker can conveniently control the operation of the device, the water pump can transport the water in the water tank to a designated position through the water pipe, so as to facilitate the spraying operation, the water supply device 6 is connected with a first spraying component 5 and a second spraying component 8, the first spraying component 5 is located on the upper end of a conveyer belt 10, so as to perform the spraying operation well, the water flow washes the material, so that the material without magnetic separation is washed away and falls into a material tank 12, the first spraying component 5 is located between the material tank 15 and the water supply device 6, the second spraying component 8 is located on one side of the lower end of the conveyer belt 10, the material with magnetism rises along with the conveyer belt 10, the second spraying component 8 is separated from the conveyer belt, so that the water can conveniently fall into the bearing box 9.

Referring to fig. 1 and 2, a bearing box 9 and a material box 12 are respectively installed at two ends of a rack 14, the bearing box 9 is located on one side of the lower ends of a water supply device 6 and a second spraying component 8, so that the screened materials can be conveniently classified and placed, and the materials can be conveniently processed according to the classification.

Referring to fig. 1-3, a second magnetic separation mechanism 18 is installed on a power bed frame 19, the second magnetic separation mechanism 18 is located at the bottom of a conveying belt 10, the second magnetic separation mechanism 18, the conveying belt 10 and the power bed frame 19 can form a flat magnetic separation device, the second magnetic separation mechanism 18 can screen materials through the conveying belt, the materials can be adsorbed on the conveying belt 10 and move upwards along with the conveying belt 10 as the materials are washed, a material box 15 is installed on a support 13, a material distribution hopper 16 is installed on one side of the material box 15, the materials enter the material box through the material inlet hopper 1, preliminary screening is performed through the action of the first magnetic separation mechanism 3, some magnetic materials can be well preliminarily screened and enter the material distribution hopper 16 to be convenient to collect, a transverse shaft 2 is installed in the material box 15, the first magnetic separation mechanism 3 is installed on the transverse shaft 2, and a material outlet hopper 4 is installed at the lower end of the material box 15, go out hopper 4 and be located the upper end of conveyer belt 10, power unit 17 is installed to one side of workbin 15, power unit 17 is connected with cross axle 2, power unit 17, cross axle 2, first magnetic separation mechanism 3, cylinder magnetic separation equipment is constituteed to workbin 15, through the combination with two kinds of equipment functions, the quality and the efficiency of promotion magnetic separation that can be fine, thereby power unit 17 can drive cross axle 2 and rotate and make first magnetic separation mechanism 3 function, carry out preliminary magnetic separation to the material, tentatively select to take magnetic material to get into in dividing hopper 16, unselected material falls to carry out the second magnetic separation on conveyer belt 10 through going out hopper 4.

In the utility model, the two sides of the lower end of the power bed frame 19 are both provided with the automatic tensioning shafts 20, and the two automatic tensioning shafts 20 are both abutted against the conveying belt 10, so that the conveying belt 10 can be well ensured to be always in a tensioning state, and the magnetic separation work can be ensured to be carried out smoothly.

In the utility model, when the magnetic material separating device is used, a worker pours materials into the feeding box 15 through the feeding hopper 1, the power mechanism 17 is started to drive the transverse shaft 2 to enable the first magnetic separation mechanism 3 to operate, the first magnetic separation mechanism 3 can carry out primary magnetic separation, the primarily screened magnetic materials enter the separating hopper 16 to be output, other materials fall on the conveying belt 10 through the discharging hopper 4, the second magnetic separation mechanism 18 can carry out magnetic separation through the conveying belt 10, meanwhile, the water supply equipment 6 enables the first spraying part 5 and the second spraying part 8 to spray, the first spraying part 5 can well scour the materials, the non-magnetic materials fall, the magnetic materials move upwards along with the conveying belt 10 under the action of the second magnetic separation mechanism 18, the second spraying part 8 can scour, and the magnetic materials fall.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A wet composite permanent magnetic separator comprises a frame (14), and is characterized in that: a support (13) is installed on the rack (14), a power bed frame (19) is installed on the support (13), rotating shafts (11) are installed at two ends of the power bed frame (19), the two rotating shafts (11) are in transmission connection through a conveying belt (10), spraying equipment is installed on the rack (14), and the spraying equipment corresponds to the conveying belt (10);

install second magnetic separation mechanism (18) on power bedstead (19), second magnetic separation mechanism (18) are located the bottom in conveyer belt (10), install workbin (15) on support (13), install cross axle (2) in workbin (15), install first magnetic separation mechanism (3) on cross axle (2), hopper (4) are installed to the lower extreme of workbin (15), hopper (4) are located the upper end of conveyer belt (10) out, power unit (17) are installed to one side of workbin (15), power unit (17) and cross axle (2) are connected.

2. The wet composite permanent magnetic separator according to claim 1, wherein: the spraying equipment comprises a water supply device (6) installed on one side of the upper end of a rack (14), the lower end of the water supply device (6) is connected with a connecting pipe (7), a first spraying component (5) and a second spraying component (8) are connected to the water supply device (6), the first spraying component (5) is located at the upper end of a conveying belt (10), the first spraying component (5) is located between a material box (15) and the water supply device (6), and the second spraying component (8) is located on one side of the lower end of the conveying belt (10).

3. The wet composite permanent magnetic separator according to claim 2, wherein: and a bearing box (9) and a material box (12) are respectively installed at two ends of the rack (14), and the bearing box (9) is positioned at one side of the lower ends of the water supply equipment (6) and the second spraying part (8).

4. The wet composite permanent magnetic separator according to claim 1, wherein: and automatic tensioning shafts (20) are arranged on two sides of the lower end of the power bed frame (19), and the two automatic tensioning shafts (20) are abutted to the conveying belt (10).

5. The wet composite permanent magnetic separator according to claim 1, wherein: a distributing hopper (16) is arranged on one side of the feed box (15).