CN201799401U

CN201799401U - Vibratory screen with multiple kinds of meshes

Info

Publication number: CN201799401U
Application number: CN2010205484234U
Authority: CN
Inventors: 王明利
Original assignee: XINXIANG GAOFU SIEVING MACHINERY CO Ltd
Current assignee: XINXIANG GAOFU SIEVING MACHINERY CO Ltd
Priority date: 2010-09-27
Filing date: 2010-09-27
Publication date: 2011-04-20
Anticipated expiration: 2020-09-27

Abstract

The utility model discloses a vibratory screen with multiple kinds of meshes so disposed that the vibratory screen comprises a vibration screen submachine whereof a screen frame is internally provided with a retaining rack on the surface of the bottom, the retaining rack being provided with at least two of screen meshes of different diameters, each mesh being provided with a pressure plate thereon, a screw and a nut being for retaining meshes respectively disposed between the pressure plates on two sides of each mesh and the retaining rack. The mounting of meshes of different kinds within a screen frame in one vibratory screen of the utility model based on requirements of different particle sizes of each mixture can enable a simultaneous screening of multiple kinds of materials, not only reduces investment, but also save time and processes.

Description

Many lattice vibratory sieve

Technical field:

The utility model relates to screening, and particularly a kind of being applicable to simultaneously sieved various materials, to utilize many lattice vibratory sieve of follow-up mixed processes.

Background technology:

Present vibrating screen classifier, be the single sieve lattice that in a vibratory sieve screen frame, only are provided with a kind of mesh model, if various materials is sieved by different granularity requirements, when then the material of multiple screening being mixed, must sieve respectively, that sieves the material that different grain size requires respectively with regard to needing many screening machines, and not only equipment investment is big, and troublesome poeration.

Summary of the invention:

The purpose of this utility model provides one of a kind of usefulness screening function and finishes the material of different grain size requirement simultaneously and sieve, and is beneficial to many lattice vibratory sieve of follow-up mixed processes.

Technical solution of the present utility model is finished as follows, it includes a vibrating screen classifier, it is characterized in that: a fixed mount is installed on the screen frame inner bottom surface of screening machine, the sieve lattice of at least two different mesh diameters are installed on the fixed mount, be respectively equipped with pressing plate at each sieve above the lattice, between the pressing plate of each sieve lattice both sides and fixed mount, be respectively equipped with fixing screw rod and the nut of each sieve lattice.The utility model according to the needed different grain size requirement of each compound, is equipped with a plurality of sieve lattice in the screen frame of a vibrating screen classifier, can finish the screening of various materials simultaneously, has not only reduced the investment that is provided with, but also has saved time and operation.

Description of drawings:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a plan structure schematic diagram of the present utility model;

Fig. 3 is the broken section structural representation of Fig. 1.

The specific embodiment:

The utility model is improvements over the prior art, as shown in drawings, it includes one by two horizontal vibrating motors 3 and vibrating disk 2 and support 1 thereof, the vibrating screen classifier that shock-absorbing spring 4, screen frame 6 hold down gags 5 are formed, main improvement is that a fixed mount 11 is installed on the bottom surface of a circular screen frame, the sieve lattice 7 of a plurality of different mesh diameters are installed on fixed mount, be provided with pressing plate 8 at each sieve above the lattice, between two side guides of each sieve lattice and fixed mount, with screw rod 10 and nut 9 thereof each sieved lattice respectively and fix.When sieving, different materials is added in the different grain size required standard sieve lattice,, various required mistakes in the recovering hopper that the net materials drop into vibrating disk is mixed, thereby obtain required mixed material, finish the screening hybrid working by once screening.

Claims

1. many lattice vibratory sieve, it includes a vibrating screen classifier, it is characterized in that: a fixed mount is installed on the screen frame inner bottom surface of screening machine, the sieve lattice of at least two different mesh diameters are installed on the fixed mount, be respectively equipped with pressing plate at each sieve above the lattice, between the pressing plate of each sieve lattice both sides and fixed mount, be respectively equipped with fixing screw rod and the nut of each sieve lattice.