Vibration type sand screening device convenient to clean

A vibrating sand screening technology, which is applied in the direction of heating device, filter screen, solid separation, etc., can solve the time-consuming and labor-intensive problems, and achieve the effect of improving screening efficiency, reducing moisture content, and fast impurity removal

Inactive Publication Date: 2019-10-25
戴俊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing sand screening devices often rely on manual cleaning of the screen, which is time-consuming and laborious.

Method used

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  • Vibration type sand screening device convenient to clean
  • Vibration type sand screening device convenient to clean
  • Vibration type sand screening device convenient to clean

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] see Figure 1-3 , in an embodiment of the present invention, a vibrating sand screening device that is easy to clean includes a housing 1, a feeding port 2, a left slider 10, a right slider 11, a left sieve plate 12 and a right sieve plate 13, and the top of the housing 1 The feeding port 2 is fixedly connected, the left side wall and the right side wall of the casing 1 are respectively provided with chute 9, the left and right sides of the casing 1 are symmetrically provided with a left slider 10, a right slider 11, a left slider 10, a right slider The blocks 11 are respectively embedded in the chute 9, the left slider 10 and the right slider 11 can slide up and down, the left slider 10 is hinged with a left sieve plate 12, the right slider 11 is hinged with a right sieve plate 13, and a left sieve plate 12 , right sieve plate 13 is arranged symmetrically, the middle part of left sieve plate 12 and right sieve plate 13 is connected by movable buckle 14, sand falls on l...

Embodiment 2

[0025] see Figure 4 , on the basis of Embodiment 1, a material distribution mechanism is installed in the feeding port 2, and the material distribution mechanism includes a material distribution partition 3, a first connecting rod 4, a material distribution motor 5, a turntable 6, a fixed rod 7 and a second connecting rod. Rod 8, the inside of feeding opening 2 is equipped with some material dividing partitions 3, the upper end of feeding dividing dividing plate 3 is connected with the inner wall of feeding opening 2 in rotation, the middle part of material dividing dividing plate 3 is penetrated with first connecting rod 4, the first The connecting rod 4 is hinged with the material distribution partition 3, the outer wall of the feeding port 2 is fixedly connected with a material distribution motor 5, the shaft extension end of the material distribution motor 5 is provided with a turntable 6, and the surface of the turntable 6 is fixedly connected with a fixed Rod 7, the sec...

Embodiment 1、 Embodiment 2

[0026] Combined with Embodiment 1 and Embodiment 2, the working principle of the present invention is: put the sand to be screened into the feeding port 2, start the material distribution motor 5, drive the turntable 6 to rotate, and then drive the first connecting rod 4 through the second connecting rod 8 Move left and right, thereby driving the material distribution partition 3 to swing left and right, the sand to be screened is put into the feeding port 2, and the material distribution partition 3 swings left and right, so that the sand is dispersed and evenly falls into the shell 1, which is helpful for the sand screening operation. Carry out, sand falls on left sieve plate 12, right sieve plate 13, utilize left sieve plate 12, right sieve plate 13 to screen sand, start vibration motor 19, under the cooperation of spring 17, left slider 10, right slide The block 11 vibrates up and down, thereby driving the left sieve plate 12 and the right sieve plate 13 to vibrate up and d...

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Abstract

The invention relates to the field of sand screening devices, and specifically relates to a vibration type sand screening device convenient to clean. The vibration type sand screening device comprisesa shell, a feed port, a left slide block, a right slide block, a left sieve plate and a right sieve plate. The top of the shell is fixedly connected with the feed port. A material dispersion mechanism is installed in the feed port. Slide grooves are formed in the left side wall and the right side wall of the shell correspondingly. The left slide block and the right slide block are symmetrically arranged on the left side and the right side of the shell. The left sieve plate is hinged to the left slide block. The right sieve plate is hinged to the right slide block. Vibration mechanisms are installed on the left slide block and the right slide block correspondingly. A sweeping mechanism is installed between the left slide block and the right slide block. By arranging the vibration mechanisms to drive the left sieve plate and the right sieve plate to vibrate up and down, the screening efficiency is greatly improved; by sweeping the left sieve plate and the right sieve plate through the sweeping mechanism, gravel particles embedded on the left sieve plate and the right sieve plate are swept out, and the left sieve plate and the right sieve plate are prevented from being blocked; and the impurity removal speed is high, and the trouble of manually cleaning the left sieve plate and the right sieve plate is omitted.

Description

technical field [0001] The invention relates to the field of sand screening equipment, in particular to a vibrating sand screening device that is easy to clean. Background technique [0002] Sand screening machine, also known as dry land sand screening ship, sand and gravel separator, is a sand and gravel separation equipment suitable for rivers, reservoirs, and coal yards. It consists of hull, frame, reducer, conveyor belt, rotary screen, engine or motor. This model is simple in structure, economical and applicable, and easy to operate. The sand sieving machine imitates the working principle of artificially using the inclined screen to screen sand. It adopts a flat rolling screen cylinder and ensures that the material flow can be continuously rolled for more than five circles between the multi-turn inner spiral blades in the screen cylinder, so that the sand material can be repeatedly screened. Rolling and sliding to fully discrete and separate; different from the pushing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/34B07B1/52F26B23/06
CPCB07B1/343B07B1/526F26B23/06
Inventor 戴俊
Owner 戴俊
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