CN210585789U

CN210585789U - Ultrasonic vibration sieve convenient to hierarchical ejection of compact

Info

Publication number: CN210585789U
Application number: CN201921101117.3U
Authority: CN
Inventors: 王晨
Original assignee: Inner Mongolia Aoyuan New Material Co Ltd
Current assignee: Inner Mongolia Aoyuan New Material Co Ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-05-22
Anticipated expiration: 2029-07-15

Abstract

The utility model relates to an ultrasonic vibration sieve convenient to hierarchical ejection of compact, including base and shale shaker casing, be equipped with vibrating spring between shale shaker casing and the base, shale shaker casing bottom even has vibrating motor, shale shaker casing top is equipped with the feeder hopper, be equipped with the closing cap on the feeder hopper, be equipped with the rotary filter sieve in the shale shaker casing, be equipped with the backup pad on being equipped with the fixed plate on the inner wall of shale shaker casing one side and being equipped with on one side in addition the inner wall, rotary filter sieve one end is rotatory to be installed on the fixed plate, another end erects in the backup pad, backup pad one side is fixed with ultrasonic transducer, ultrasonic transducer and the laminating of rotary filter sieve bottom, ultrasonic transducer even has supersonic generator, be equipped with the lead screw in the shale shaker casing, the lead screw even has drive machine, the screw bottom of lead screw articulates there is the connecting rod, the other one end of connecting, And a second discharge hole. The utility model discloses the screening effect is better, avoids the ejection of compact to smuggle secretly.

Description

Ultrasonic vibration sieve convenient to hierarchical ejection of compact

Technical Field

The utility model relates to a technical field of material screening equipment especially relates to an ultrasonic vibration sieve convenient to hierarchical ejection of compact.

Background

In the material screening field, the screening equipment that uses the most at present stage mainly is ultrasonic vibration sieve, on the basis of ordinary shale shaker, utilizes ultrasonic transducer to make the material on the screen cloth produce high frequency vibration to improve screening efficiency, avoid the screen cloth to block up.

However, the discharging process of the ultrasonic vibration sieve is completed in the vibration process, the materials on the sieve mesh are directly vibrated and discharged, and the materials below the sieve mesh are also directly vibrated and discharged, so that the defects that the materials at the upper end of the sieve mesh are not fully sieved and are directly vibrated and discharged from an outlet, a large amount of unqualified materials are mixed in the materials sieved at the upper layer, and the integral sieving effect is influenced are overcome.

Disclosure of Invention

The utility model aims at solving the defects of the prior art and providing an ultrasonic vibration sieve convenient for grading discharge.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

an ultrasonic vibration sieve convenient for classified discharging comprises a base and a vibration sieve shell, wherein the vibration sieve shell is positioned above the base, a plurality of vibration springs are arranged between the vibration sieve shell and the base, the bottom of the vibration sieve shell is connected with a vibration motor, the vibration motor is positioned in the base, the top of the vibration sieve shell is provided with a feed hopper, the feed hopper is provided with a closed cover, the vibration sieve shell is internally provided with a rotary filter sieve, the inner wall of one side of the vibration sieve shell is provided with a fixed plate corresponding to the rotary filter sieve, the inner wall of the other side of the vibration sieve shell is provided with a support plate, one end of the rotary filter sieve is rotatably arranged on the fixed plate through a rotating shaft, the other end of the rotary filter sieve is erected on the support plate, one side of the support plate is fixed with an ultrasonic transducer, the ultrasonic transducer is attached to, the horizontal lead screw that is provided with in the shale shaker casing, the lead screw is located the rotary filter sieve top, the lead screw even has drive machine, drive machine fixes outside the shale shaker casing, the spiral cover has connect the screw on the lead screw, the screw bottom articulates there is the connecting rod, the other one end of connecting rod articulates the rotary filter sieve one end that is located in the backup pad, the bottom is equipped with the slope stock guide in the shale shaker casing, be equipped with first discharge gate, be equipped with the second discharge gate in the fixed plate one end of rotary filter sieve in the lower one end of slope stock guide on the shale shaker casing lateral wall, all be equipped with ooff valve on first discharge gate, the second discharge gate.

And a rubber sealing ring is arranged between the rotary filter screen and the inner wall of the vibrating screen shell.

And a spiral discharging channel is arranged on the inner wall of the feeding hopper.

The utility model has the advantages that: the utility model discloses at the screening in-process, close the second discharge gate, rotary filter sieve is in horizontal position, and screening effect is better like this, can fully part the material, avoids the screening in-process direct row to arrange smuggleing secretly that brings, treats after the screening is accomplished, opens the second discharge gate again, utilizes lead screw drive connecting rod, rotary filter sieve rotatory certain angle, makes things convenient for upper material to discharge.

Drawings

Fig. 1 is a schematic structural view of the present invention;

in the figure: 1-a base; 2-vibrating screen shell; 3-a vibration spring; 4-a vibration motor; 5-a feed hopper; 6-a closing cover; 7-rotating the filter screen; 8, fixing a plate; 9-a support plate; 10-an ultrasonic transducer; 11-an ultrasonic generator; 12-a lead screw; 13-a drive motor; 14-a nut; 15-a connecting rod; 16-inclined guide plates; 17-a first discharge port; 18-a second discharge port; 19-a spiral blanking channel;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in figure 1, an ultrasonic vibration sieve convenient for classified discharging comprises a base 1 and a vibration sieve shell 2, wherein the vibration sieve shell 2 is positioned above the base 1, a plurality of vibration springs 3 are arranged between the vibration sieve shell 2 and the base 1, the bottom of the vibration sieve shell 2 is connected with a vibration motor 4, the vibration motor 4 is positioned in the base 1, the top of the vibration sieve shell 2 is provided with a feed hopper 5, the feed hopper 5 is provided with a closed cover 6, the vibration sieve shell 2 is internally provided with a rotary filter sieve 7, the inner wall of one side of the vibration sieve shell 2 is provided with a fixed plate 8 corresponding to the rotary filter sieve 7, the inner wall of the other side is provided with a supporting plate 9, one end of the rotary filter sieve 7 is rotatably arranged on the fixed plate 8 through a rotating shaft, the other end of the rotary filter sieve 7 is erected on the supporting plate 9, one side of, the ultrasonic transducer 10 is attached to the bottom of the rotary filter sieve 7, the ultrasonic transducer 10 is connected with an ultrasonic generator 11, a lead screw 12 is horizontally arranged in the vibrating screen shell 2, the lead screw 12 is positioned above the rotary filter screen 7, the screw 12 is connected with a transmission motor 13, the transmission motor 13 is fixed outside the vibrating screen shell 2, a screw nut 14 is spirally sleeved on the screw rod 12, the bottom of the screw nut 14 is hinged with a connecting rod 15, the other end of the connecting rod 15 is hinged with one end of the rotary filter sieve 7 positioned on the supporting plate 9, an inclined material guide plate 16 is arranged at the bottom in the vibrating sieve shell 2, a first discharge hole 17 is formed in the lower end of the inclined material guide plate 16 on the side wall of the vibrating screen shell 2, a second discharge hole 18 is formed in one end of the fixing plate 8 of the rotary filter screen 7, and switch valves are arranged on the first discharge hole 17 and the second discharge hole 18.

And a rubber sealing ring is arranged between the rotary filter sieve 7 and the inner wall of the vibrating screen shell 2.

And a spiral blanking channel 19 is arranged on the inner wall of the feed hopper 5.

The utility model discloses at the screening in-process, close second discharge gate 18, rotary filter sieve 7 is in horizontal position, and screening effect is better like this, can fully part the material, avoids the screening in-process direct row material to bring smuggle secretly, treats that the screening is accomplished after, opens second discharge gate 18 again, utilizes lead screw 12 to drive connecting rod 15, rotary filter sieve 7 rotatory certain angle, makes things convenient for the upper material to discharge from second discharge gate 18.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The ultrasonic vibration sieve convenient for classified discharging is characterized by comprising a base (1) and a vibration sieve shell (2), wherein the vibration sieve shell (2) is positioned above the base (1), a plurality of vibration springs (3) are arranged between the vibration sieve shell (2) and the base (1), the bottom of the vibration sieve shell (2) is connected with a vibration motor (4), the vibration motor (4) is positioned in the base (1), a feed hopper (5) is arranged at the top of the vibration sieve shell (2), a sealing cover (6) is arranged on the feed hopper (5), a rotary filter sieve (7) is arranged in the vibration sieve shell (2), a fixing plate (8) is arranged on the inner wall of one side of the vibration sieve shell (2) corresponding to the rotary filter sieve (7), a supporting plate (9) is arranged on the inner wall of the other side of the vibration sieve shell, one end of the rotary filter sieve (7) is rotatably arranged on the fixing plate (8) through a, the rotary filter sieve is characterized in that the other end of the rotary filter sieve (7) is erected on a supporting plate (9), an ultrasonic transducer (10) is fixed on one side of the supporting plate (9), the ultrasonic transducer (10) is attached to the bottom of the rotary filter sieve (7), an ultrasonic generator (11) is connected to the ultrasonic transducer (10), a lead screw (12) is horizontally arranged in a vibrating sieve shell (2), the lead screw (12) is located above the rotary filter sieve (7), the lead screw (12) is connected with a transmission motor (13), the transmission motor (13) is fixed outside the vibrating sieve shell (2), a screw nut (14) is spirally sleeved on the lead screw (12), a connecting rod (15) is hinged to the bottom of the screw nut (14), the other end of the connecting rod (15) is hinged to one end of the rotary filter sieve (7) located on the supporting plate (9), an inclined guide plate (16) is arranged at the bottom of the vibrating sieve shell (2, the vibrating screen is characterized in that a first discharge hole (17) is formed in the lower end of the inclined material guide plate (16) on the side wall of the vibrating screen shell (2), a second discharge hole (18) is formed in one end of the fixing plate (8) of the rotary filtering screen (7), and switch valves are arranged on the first discharge hole (17) and the second discharge hole (18).

2. The ultrasonic vibration sieve convenient for classified discharge according to claim 1, wherein a rubber sealing ring is arranged between the rotary filter sieve (7) and the inner wall of the vibration sieve shell (2).

3. An ultrasonic vibration sieve facilitating classified discharge according to claim 2, wherein the inner wall of the feed hopper (5) is provided with a spiral discharge channel (19).