CN216826660U

CN216826660U - Impurity removing device for fine sand screening

Info

Publication number: CN216826660U
Application number: CN202122815002.4U
Authority: CN
Inventors: 陈城育; 陈志伟; 徐成家
Original assignee: Datong Mutual Benefit Fujian Silica Sand Co ltd
Current assignee: Datong Mutual Benefit Fujian Silica Sand Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-06-28
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses an impurity removing device for fine sand screening, and relates to the technical field of fine sand production. The utility model provides an edulcoration device is used in fine sand screening, includes the box, the inside edulcoration device that is provided with of box, the edulcoration device includes first frame, first frame bottom symmetry swing joint has branch, first frame top swing joint has the wave form sieve, the inside swing joint of first frame has the second frame, second frame one side is provided with the motor, the inside swing joint of second frame has a plurality of engaged with gears, the equal fixedly connected with in gear one side inhales the iron column, the motor passes through pivot fixed connection with one of them gear. The utility model can rapidly take out and clean the impurity removing device through the mutual matching of the support rods symmetrically and movably connected with the bottom of the first frame, the plurality of electric lifting rods fixedly connected with the bottom of the support rods, the limit groove arranged on the first frame, the wave-shaped sieve plate movably connected with the limit groove from top to bottom, the second frame, the fine sieve plate and the box cover hinged to one side of the box body.

Description

Impurity removing device for fine sand screening

Technical Field

The utility model relates to the technical field of fine sand production, in particular to an impurity removing device for fine sand screening.

Background

The refined quartz sand is an important industrial mineral raw material and is widely used in the industries of glass, casting, ceramics and refractory materials, metallurgy, construction, chemical engineering, plastics, rubber, grinding materials and the like.

Because the fine sand contains a plurality of impurities, the fine quartz sand needs to be screened and decontaminated before being used, most of the conventional screening and decontaminating devices are inconvenient to clean and cannot better clean iron-containing impurities, and therefore, the utility model provides a novel decontaminating device for screening the fine sand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an impurity removing device for screening fine sand, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an edulcoration device is used in fine sand screening, the power distribution box comprises a box body, box one side fixed mounting has the controller, box one side articulates there is the case lid, the inside edulcoration device that is provided with of box, the edulcoration device includes first frame, first frame bottom symmetry swing joint has branch, a plurality of electric lift rod of branch bottom fixedly connected with, electric lift rod and box fixed connection, a plurality of spacing grooves have been seted up on the first frame, first frame top swing joint has the wave form sieve, the inside swing joint of first frame has the second frame, second frame one side is provided with the motor, the inside swing joint of second frame has a plurality of gears, mesh mutually between the gear, the equal fixedly connected with in gear one side inhales the iron column, the motor passes through pivot fixed connection with one of them gear.

Preferably, gear one side fixedly connected with spacing post, a plurality of round holes have been seted up to second frame one side, spacing post all with round hole looks adaptation, equal fixedly connected with retaining ring on the spacing post.

Preferably, the top of the second frame is symmetrically and fixedly connected with inclined plates, and the inclined plates are positioned right above the motor.

Preferably, the electric lifting rod and the motor are both electrically connected with the controller.

Preferably, a plurality of vibration generators of inside fixedly connected with of box, box top fixedly connected with feed inlet, bottom fixedly connected with discharge gate, the sand box that gathers has been placed to the bottom half.

Preferably, the first frame is movably connected with a fine sieve plate, and the fine sieve plate, the second frame and the wave-shaped sieve plate are matched with the limiting groove.

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

this edulcoration device is used in refined sand screening, branch through first frame bottom symmetry swing joint, a plurality of electric lift rod of branch bottom fixed connection, the spacing groove of seting up on the first frame, from last to down all with spacing groove swing joint's wave form sieve, second frame and refined sieve board, on the second frame mutually support between a plurality of gears of swing joint and the box one side articulated case lid, can take out the clearance fast with the edulcoration device.

In addition, through first frame top fixed connection's wave form sieve, the motor that second frame one side set up, the inside swing joint's of second frame a plurality of intermeshing's gear, gear one side fixed connection's iron absorption post can adsorb the iron content impurity in the concentrate, effectively clears up the iron content impurity in the concentrate.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

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

FIG. 3 is a schematic view of the structure of the impurity removing device of the present invention;

FIG. 4 is an enlarged schematic view of part A of the present invention;

fig. 5 is an enlarged schematic view of the part B of the present invention.

In the figure: 1. a box body; 101. a box cover; 102. a feed inlet; 103. a discharge port; 2. a controller; 3. an electric lifting rod; 301. a strut; 302. a first frame; 303. a limiting groove; 304. a second frame; 4. a vibration generator; 5. a motor; 501. a gear; 502. an iron attracting column; 503. a sloping plate; 504. a limiting column; 505. a retention ring; 6. a wave-shaped sieve plate; 601. a fine sieve plate; 7. and (4) a sand collection box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1 to 5, the present invention provides a technical solution: the utility model provides an edulcoration device is used in fine sand screening, the power distribution box comprises a

box body

1, 1 one side fixed mounting of box has

controller

2, 1 one side of box articulates there is

case lid

101, 1 inside a plurality of vibration generator 4 of fixedly connected with of box, 1 inside edulcoration device that is provided with of box, the edulcoration device includes first frame 302, first frame 302 bottom symmetry swing joint has branch 301, a plurality of electric lift rod 3 of branch 301 bottom fixedly connected with, in this embodiment, electric lift rod 3's standard stroke is at 400mm, its maximum force can reach 6000N, no-load running speed is 40mm/s, electric lift rod 3 uses 24V 12V direct current permanent magnet machine as the power supply, turn into straight reciprocating motion to the rotary motion of motor. It should be noted that the use of the electric lifting rod 3 as the actuator not only reduces the air supply and auxiliary equipment required by the use of the pneumatic actuator, but also reduces the weight of the actuator. Because the pneumatic actuating mechanism needs to have certain air pressure in the whole control operation process, the air consumption is large, and the electric push rod is used as the actuating mechanism, when the control opening degree is changed, power needs to be supplied, and the power can not be supplied when the required opening degree is reached, so that the actuating mechanism of the electric lifting rod 3 has obvious energy-saving advantages compared with the pneumatic actuating mechanism in view of energy saving, and therefore the electric lifting rod 3 is preferably used as the actuating structure in the embodiment. Electric lift pole 3 and box 1 fixed connection, a plurality of spacing grooves 303 have been seted up on first frame 302, first frame 302 top swing joint has wave form sieve 6, the inside swing joint of first frame 302 has second frame 304, second frame 304 one side is provided with motor 5, the inside swing joint of second frame 304 has a plurality of gears 501, mesh mutually between the gear 501, the equal fixedly connected with of gear 501 one side attracts iron column 502, motor 5 and one of them gear 501 are through pivot fixed connection. It should be noted that the electric lift pins 3 and the motor 5 are electrically connected to the controller 2. It should be understood that the bottom of the electric lifting rod 3 is fixedly connected with a support plate, and the support plate is fixedly connected with the box body 1.

As a specific embodiment, one side of the gear 501 is fixedly connected with a limiting post 504, one side of the second frame 304 is provided with a plurality of round holes, the limiting posts 504 are all adapted to the round holes, and the limiting posts 504 are all fixedly connected with a retaining ring 505.

As a specific embodiment, the top of the second frame 304 is symmetrically and fixedly connected with a sloping plate 503, and the sloping plate 503 is located right above the motor 5. It should be noted that the swash plate 503 is used to protect the motor 5 from being damaged by fine sand.

As a specific embodiment, a plurality of vibration generators 4 are fixedly connected inside the box body 1, a feeding hole 102 is fixedly connected at the top of the box body 1, a discharging hole 103 is fixedly connected at the bottom of the box body 1, and a sand collecting box 7 is placed at the bottom of the box body 1. It should be noted that the discharge port 103 is composed of a funnel-shaped pipe orifice and a straight pipe, and the funnel-shaped pipe orifice is used for preventing the fine sand after screening from being accumulated in the box body 1. It should be noted that the arrangement of the vibration generator 4 not only can prevent the concentrate from being accumulated in the whole impurity removing device as much as possible, but also can accelerate the screening speed of the concentrate.

As a specific embodiment, the fine screen plate 601 is movably connected to the first frame 302, and the fine screen plate 601, the second frame 304 and the wave-shaped screen plate 6 are all adapted to the limiting groove 303. It should be noted that the corrugated sieve plate 6 is located at the top of the second frame 304, the fine sieve plate 601 is located at the bottom of the second frame 304, and the position of the depression of the corrugated sieve plate 6 corresponds to the position of the iron-attracting column 502 arranged inside the second frame 304, so that the fine sand flows towards the direction of the iron-attracting column 502, and the iron-containing impurities in the fine sand are better adsorbed and cleaned.

Specially, when needing to carry out the screening edulcoration to the washed sand, with wave form sieve 6, second frame 304 and washed sieve board 601 are from last to putting into the spacing groove 303 inside of seting up on the first frame 302 in proper order down, put first frame 302 at two branch 301 tops, controller 2 control electric lift rod 3 rises until contacting vibration generator 4, cover case lid 101, pour the washed sand into with box 1 top fixed connection's feed inlet 102 in, controller 2 control vibration generator 4 begins to vibrate, controller 2 control motor 5 begins to rotate, make it rotates to inhale iron column 502, when the washed sand flows to inhaling iron column 502 through wave form sieve 6, make iron impurity can be adsorbed the clearance more efficiently, it is inside to flow into sand collection box 7 from discharge gate 103 through washed sieve board 601 at last.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 edulcoration device is used in fine sand screening, includes box (1), its characterized in that: a controller (2) is fixedly installed on one side of a box body (1), a box cover (101) is hinged to one side of the box body (1), an impurity removing device is arranged inside the box body (1) and comprises a first frame (302), supporting rods (301) are symmetrically and movably connected to the bottom of the first frame (302), a plurality of electric lifting rods (3) are fixedly connected to the bottom of the supporting rods (301), the electric lifting rods (3) are fixedly connected with the box body (1), a plurality of limiting grooves (303) are formed in the first frame (302), a wave-shaped sieve plate (6) is movably connected to the top of the first frame (302), a second frame (304) is movably connected to the inside of the first frame (302), a motor (5) is arranged on one side of the second frame (304), a plurality of gears (501) are movably connected to the inside of the second frame (304), the gears (501) are meshed with each other, iron absorbing columns (502) are fixedly connected to one side of the gears (501), the motor (5) is fixedly connected with one gear (501) through a rotating shaft.

2. The apparatus according to claim 1, wherein the apparatus further comprises: gear (501) one side fixedly connected with spacing post (504), a plurality of round holes have been seted up to second frame (304) one side, spacing post (504) all with round hole looks adaptation, all fixedly connected with retainer ring (505) on spacing post (504).

3. The apparatus according to claim 1, wherein the apparatus further comprises: the top of the second frame (304) is symmetrically and fixedly connected with inclined plates (503), and the inclined plates (503) are positioned right above the motor (5).

4. The impurity removing device for fine sand screening according to claim 1, wherein: the electric lifting rod (3) and the motor (5) are electrically connected with the controller (2).

5. The impurity removing device for fine sand screening according to claim 1, wherein: the box body (1) is internally and fixedly connected with a plurality of vibration generators (4), the top of the box body (1) is fixedly connected with a feeding hole (102), the bottom of the box body (1) is fixedly connected with a discharging hole (103), and a sand collecting box (7) is placed at the bottom of the box body (1).

6. The impurity removing device for fine sand screening according to claim 1, wherein: the fine screen plate (601) is movably connected to the first frame (302), and the fine screen plate (601), the second frame (304) and the wave-shaped screen plate (6) are matched with the limiting groove (303).