CN105855161A

CN105855161A - Composite-type grain vibration cleaning sieve

Info

Publication number: CN105855161A
Application number: CN201610412084.9A
Authority: CN
Inventors: 程恭正
Original assignee: Hefei Yuanyin Agricultural Technology Co Ltd
Current assignee: Hefei Yuanyin Agricultural Technology Co Ltd
Priority date: 2016-06-03
Filing date: 2016-06-03
Publication date: 2016-08-17

Abstract

The invention discloses a composite-type grain vibration cleaning sieve which comprises an H-shaped rack, a vibration motor and a sieve body. A vertical guide pin on one side of the H-shaped rack is three times the height of a vertical guide pin on the other side; the sieve body is obliquely mounted on the vertical guide pins of the rack, the higher vertical guide pin of the rack is sleeved with a cylindrical steel jacket, and hexagon bolt penetrates the ring wall of the steel jacket to have the steel jacket fixed on the higher vertical guide pin; two sides of the sieve body are in welding connection with the corresponding steel jackets, a feeding box is arranged on the sieve body at one end, and a receiving casing arranged above the feeding box is fixed on the horizontal bending portion at the upper end of the higher vertical guide pin. The composite-type grain vibration cleaning sieve has the advantages of light weight, good rigidity and small vibration; by the adoption of the vibration motor and a rubber pad, low noise, smooth running, high handling capacity, low energy consumption, good cleaning effect, closure of the complete sieve without spreading of dust and the like are achieved, and the main purpose in separating light impurities like the dust and outer shells is realized.

Description

A kind of compound grain vibrating cleaning sieve

Technical field

The invention belongs to grain machinery apparatus field, relate to a kind of compound grain vibrating cleaning sieve.

Background technology

Vibrating cleaning sieve can be widely used for the processing factories such as rice, flour, feedstuff, oils and fats and food, is generally located on cleaning process, is used for removing large, medium and small and light weight sundries；Material, by being equipped with the sieve aperture of different size, can be carried out classification by granule size by it, available varigrained product；Its operation principle is that the altofrequency that utilizes vibrating motor to produce, short arc exciting force drive sieve nest of reciprocating vibration, according to the difference of material particles size, is equipped with difformity and the sieve aperture of size to every layer of compass screen surface, material is carried out screening and separating.

The design efforts would of existing vibrating cleaning sieve is relatively big, and purchase cost is higher, for part scale relatively small enterprise, above-mentioned vibrating cleaning sieve service efficiency is low, invests Chen Ben great, it is impossible to enough meet the production needs of small enterprise, in order to make up above-mentioned deficiency, now provide a kind of new scheme.

Summary of the invention

It is an object of the invention to provide a kind of simple in construction, the use cost compound grain vibrating cleaning sieve operated low, convenient.

The purpose of the present invention can be achieved through the following technical solutions:

A kind of compound grain vibrating cleaning sieve, including frame, vibrating motor and sieve nest, described frame is H type shape, and the height of the vertical guide pillar in its side is three times of the vertical guide pillar of opposite side；Sieve nest tilts to be positioned on the above-mentioned vertical guide pillar of frame, and the higher vertical guide pillar of frame is arranged with columnar steel bushing, and steel bushing ring wall runs through hex bolts, is fixed on vertical guide pillar by steel bushing；Sieve nest both sides are welded to connect with corresponding steel bushing, and the sieve nest of this end is provided with material feeding box, and material feeding box is arranged over splicing sleeve pipe, and splicing sleeve pipe is fixed on the higher horizontal bending part in vertical guide pillar upper end；

Described sieve nest the other end is arranged on relatively low vertical guide pillar upper end by rubber blanket, this end sieve nest is provided with discharge bucket, discharge bucket connects air exhauster, air exhauster is arranged on hopper, filter bag layer it is provided with in hopper, hopper is divided under casing and air outlet box by filter bag layer, and air exhauster air outlet is connected under casing；

Described vibrating motor is arranged on the both sides of sieve nest position of centre of gravity, and sieve nest inclination angle can be at 0 °-12 °, and angle of throw regulates in the range of 0 °-45 °.

Beneficial effects of the present invention: the present invention is lightweight, good rigidly, vibration are little, uses vibrating motor, that rubber blanket has noise is low, smooth running, treating capacity is big, less energy consumption, and cleaning effect is good, and premium properties features such as raising outside free from dust closed by complete machine, mainly for separating of light weight sundries such as dust, cots.

Accompanying drawing explanation

For the ease of it will be appreciated by those skilled in the art that the present invention is further illustrated below in conjunction with the accompanying drawings.

Fig. 1 is a kind of compound grain vibrating cleaning sieve structural representation of the present invention.

Detailed description of the invention

A kind of compound grain vibrating cleaning sieve, sees Fig. 1, including frame 3, vibrating motor 4 and sieve nest 5；This frame 3 is in H type shape, and the height of the vertical guide pillar in its side is three times of the vertical guide pillar of opposite side；Sieve nest 5 tilts to be positioned on the above-mentioned vertical guide pillar of frame 3, it is arranged with columnar steel bushing 13 on the higher vertical guide pillar of frame 3, run through on steel bushing 13 ring wall and have hex bolts 12, steel bushing 13 can be fixed on vertical guide pillar, sieve nest 5 both sides are welded to connect with corresponding steel bushing 13, the sieve nest 5 of this end is provided with material feeding box 2, and material feeding box 2 is arranged over splicing sleeve pipe 1, and splicing sleeve pipe 1 is fixed on the higher horizontal bending part in vertical guide pillar upper end；

Sieve nest 5 the other end is arranged on relatively low vertical guide pillar upper end by rubber blanket 6, this end sieve nest 5 is provided with discharge bucket 7, discharge bucket 7 connects air exhauster 9, air exhauster 9 is arranged on hopper, filter bag layer 10 it is provided with in hopper, hopper is divided under casing 8 and air outlet box 11, air exhauster 8 air outlet to be connected under casing 8 by filter bag layer 10；

Being provided with eccentric tapered cylinder in material receiving tube pipe 1, its effect is the centre that directing material falls into material feeding box 2, and material feeding box 2 is arranged on sieve nest 5, moves together with sieve nest；Sieve nest 5 is bolted by steel plate and forms, and sieve nest 5 is built with two-layer drawer type sieve, and compass screen surface has rubber bulb to clear up, and compass screen surface has punching sieve plate and a woven screen two kinds, and wherein, punching sieve plate has again a circular hole, and elongated hole is tri-angle-holed etc., is available for user and selects；Vibrating motor 4 is arranged on the both sides of sieve nest 5 position of centre of gravity, and sieve nest inclination angle can be at 0 °-12 °, and angle of throw can regulate in the range of 0 °-45 °；Discharge bucket 7 is bolted on sieve nest, moves with sieve nest, screening various materials out can be discharged outside machine respectively；Frame 3 selects that high-quality section bar or steel plate are refined to be formed, and lightweight, good rigidly, vibration are little.

This vibrating cleaning sieve uses the preferably parts such as vibrating motor, rubber blanket, has noise low, smooth running, treating capacity is big, less energy consumption, and cleaning effect is good, and premium properties features such as raising outside free from dust closed by complete machine, this vibrating cleaning sieve is mainly for separating of light weight sundries such as dust, cots.

Above content is only to present configuration example and explanation; described specific embodiment is made various amendment or supplements or use similar mode to substitute by affiliated those skilled in the art; without departing from invention structure or surmount scope defined in the claims, protection scope of the present invention all should be belonged to.

Claims

1. a compound grain vibrating cleaning sieve, including frame (3), vibrating motor (4) and sieve nest (5), It is characterized in that, described frame (3) is in H type shape, and the height of the vertical guide pillar in its side is that opposite side erects Three times of straight guide pillar；Sieve nest (5) tilts to be positioned on the above-mentioned vertical guide pillar of frame (3), and frame (3) is relatively Being arranged with columnar steel bushing (13) on high vertically guide pillar, steel bushing (13) ring wall runs through hex bolts (12), Steel bushing (13) is fixed on vertical guide pillar；Sieve nest (5) both sides are welded to connect with corresponding steel bushing (13), The sieve nest (5) of this end is provided with material feeding box (2), and material feeding box (2) is arranged over splicing sleeve pipe (1), Splicing sleeve pipe (1) is fixed on the higher horizontal bending part in vertical guide pillar upper end；

Described sieve nest (5) the other end is arranged on relatively low vertical guide pillar upper end by rubber blanket (6), should End sieve nest (5) is provided with discharge bucket (7), and discharge bucket (7) connects air exhauster (9), air exhauster (9) Being arranged on hopper, be provided with filter bag layer (10) in hopper, hopper is divided under casing (8) by filter bag layer (10) With air outlet box (11), air exhauster (8) air outlet is connected under casing (8)；

Described vibrating motor (4) is arranged on the both sides of sieve nest (5) position of centre of gravity, and sieve nest inclination angle can be at 0 ° -12 °, angle of throw regulates in the range of 0 °-45 °.