CN220111615U

CN220111615U - Vibration screening device

Info

Publication number: CN220111615U
Application number: CN202321578254.2U
Authority: CN
Inventors: 车凤斌; 李永海; 刘宗浩; 王成超
Original assignee: Xinjiang Kangyuan Biotechnology Group Co ltd
Current assignee: Xinjiang Kangyuan Biotechnology Group Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2023-12-01
Anticipated expiration: 2033-06-20

Abstract

The utility model relates to the technical field of raw material screening, and discloses a vibration screening device, which comprises a screening component, wherein the screening component comprises: the top of the bracket is provided with a screening box; the cleaning component is arranged at the top of the screening box; the receiving box is arranged at the outer side of the bracket; connect inside air-dry subassembly that is provided with of magazine, air-dry subassembly includes: the adjusting plates are symmetrically arranged between the receiving boxes and penetrate through the receiving boxes; the sliding blocks are symmetrically arranged in the adjusting plate; the adjusting rings are symmetrically arranged on the outer sides of the sliding blocks; the blowing guide pipes are symmetrically arranged at the outer side of the material receiving box and are in a plurality of numbers; the fan is arranged in the blowing duct; the storage box is arranged in the receiving box; through the air drying assembly, the adjusting plate sliding block is arranged to block the materials falling into the material receiving box, the fan is turned on to air-dry the materials, and the materials fall into the storage box, so that the air-drying treatment of the materials is realized; through setting up revolving door buckle and dead bolt screens and being connected, realize improving the closure of revolving door.

Description

Vibration screening device

Technical Field

The utility model relates to the technical field of raw material screening, in particular to a vibration screening device.

Background

In the field of raw material processing, a vibration screening device is often used, screening is a process of dividing mixed waste with particles with different particle diameters into two groups or more than two groups of particle groups by using one or more than one screening surface, screening can be simultaneously carried out by using a plurality of screening surfaces, and the screening process can be divided into two processes of material layering and fine particle screening, wherein the fine particle screening is a separation purpose, the following factors should be considered when screening equipment is selected, firstly, the characteristics of solid waste to be screened, including the shape, size, water content, overall density, bonding or winding possibility and the like of the particles, and secondly, the performances of the selected screening device, such as the pore diameter of a sieve, the construction material, the aperture ratio of the screening surface, the rotating speed, the length and the diameter of a rotary screen, the vibration frequency, the length and the width of the vibration screen and the like.

The vibration screening device disclosed in CN207857337U is disclosed in Chinese patent publication No. 5. Including the screening case, be equipped with the screen cloth that is used for screening the material in the screening case, the screening case is equipped with the stock guide that derives the upper material that sieves and receives the hopper that connects of lower floor's material, the screening case is equipped with the dust cover that prevents that the material from raising ash, connect the hopper to be connected with dust extraction, screening case inboard is provided with cleaning assembly, adopts multidirectional shower nozzle to wash the material and handles, improves the cleanliness of material, the screening case outside is equipped with connects the magazine, the feed inlet area is greater than screening case discharge gate area, can effectively catch the material.

The utility model solves the problem of material cleaning to a certain extent, but has the defects. Because the material is through wasing the surface and remain moisture, connect the inside drying component that does not set up of magazine, moisture untimely processing can influence material quality, and the material that sieves moreover can adhesion together again, influences screening efficiency.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the vibration screening device which has the advantage that the material receiving box is used for air-drying materials, and solves the problem that moisture influences the quality of the materials.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: a vibratory screening apparatus comprising a screening assembly, the screening assembly comprising:

the top of the bracket is provided with a screening box;

the cleaning component is arranged at the top of the screening box;

the receiving box is arranged at the outer side of the bracket;

the inside air-dry subassembly that is provided with of receiving box, air-dry subassembly includes:

the adjusting plates are symmetrically arranged between the material receiving boxes and penetrate through the material receiving boxes;

the sliding blocks are symmetrically arranged inside the adjusting plate;

the adjusting rings are symmetrically arranged on the outer sides of the sliding blocks;

the blowing guide pipes are symmetrically arranged on the outer side of the material receiving box, and the number of the blowing guide pipes is a plurality of;

the fan is arranged inside the blowing duct;

the storage box is arranged inside the receiving box.

The rotating door is arranged at the outer side of the receiving box;

the fixing seat is arranged on the outer side of the material receiving box and is positioned above the revolving door.

Preferably, the material receiving box bottom is provided with auxiliary assembly, the auxiliary assembly includes:

the control assembly is arranged at the bottom of the receiving box;

and the early warning lamp is arranged at the top of the control assembly.

Preferably, the control assembly top is provided with the cooperation receiver's induction plate.

Preferably, the top of the revolving door is provided with a buckle matched with the fixing seat.

Preferably, a sliding groove matched with the adjusting ring is arranged in the adjusting plate.

Preferably, an adjusting hole matched with the adjusting ring is formed in the inner side of the adjusting plate.

Preferably, a filter screen matched with the fan is arranged on the inner side of the blowing duct.

(III) beneficial effects

Compared with the prior art, the utility model provides a vibration screening device, which has the following beneficial effects:

1. according to the vibration screening device, through the air drying assembly, the adjusting plate sliding block is arranged to block materials falling into the material receiving box, the fan is turned on to air-dry the materials, and the materials fall into the storage box, so that air-dry treatment of the materials is realized; through setting up revolving door buckle and dead bolt screens and being connected, realize improving the closure of revolving door.

2. According to the vibration screening device, the sensing plate is arranged to sense the weight of the storage box through the auxiliary assembly, the control assembly receives signals and sounds through the early warning lamp to remind personnel, and the storage amount of the storage box is accurately controlled; through setting up the swash plate, realize that the material falls into the receiver accurately.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is a right-side view of the air drying assembly and the auxiliary assembly according to the present utility model;

FIG. 4 is a schematic top view of the air drying assembly according to the present utility model;

in the figure:

1. a screening component; 11. a bracket; 12. a screening box; 13. cleaning the assembly; 14. a receiving box;

2. air-drying the assembly; 21. an adjusting plate; 22. an adjusting ring; 23. a slide block; 24. a fixing seat; 25. a revolving door; 26. a blowing duct; 27. a fan; 28. a storage box;

3. an auxiliary component; 31. an early warning lamp; 32. a control assembly; 33. an inductive plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, a vibratory screening apparatus comprising a screening assembly 1, the screening assembly 1 comprising: a bracket 11, the top of which is provided with a screening box 12; the cleaning component 13 is arranged at the top of the screening box 12; the receiving box 14 is arranged outside the bracket 11; because the materials have different sizes, the materials with the sizes meeting the specification need to be screened out according to the requirements, and the bracket 11 is used for placing the screening box 12 and providing a working platform for the screening box 12; the screening box 12 is used for screening materials, has a multilayer screening structure, and the screened materials fall into the material receiving box 14 through the discharging pipe, and the cleaning component 13 is used for flushing away impurities on the materials through water, is provided with a multidirectional spray head, can jet out water flow in different directions simultaneously, and carries out all-round flushing treatment on the materials.

The material receiving box 14 is internally provided with an air drying assembly 2, and the air drying assembly 2 comprises: the adjusting plates 21 are symmetrically arranged between the material receiving boxes 14, and the adjusting plates 21 penetrate through the material receiving boxes 14; the sliding blocks 23 are symmetrically arranged inside the adjusting plate 21; the adjusting ring 22 is symmetrically arranged outside the sliding block 23; the blowing pipes 26 are symmetrically arranged outside the material receiving box 14 and are multiple in number; a fan 27 disposed inside the air blowing duct 26; a storage box 28 disposed inside the receiving box 14; a revolving door 25 arranged outside the receiving box 14; the fixed seat 24 is arranged outside the material receiving box 14 and is positioned above the revolving door 25; the top of the revolving door 25 is provided with a buckle matched with the fixed seat 24; a chute matched with the adjusting ring 22 is arranged in the adjusting plate 21; the adjusting plate 21 is divided into an upper adjusting plate and a lower adjusting plate, the upper adjusting plate is positioned at the feed inlet of the receiving box 14, and the sliding block 23 is in a separation state during receiving; because the material is required to be dried after being cleaned, the influence of moisture on the quality of the material is avoided; the screened materials fall into the material receiving box 14 through the discharging pipe of the screening box 12, and the materials entering the material receiving box 14 are blocked by the sliding block 23 at the inner side of the down-regulating plate and in a merging state; the personnel pulls the upper adjusting plate adjusting ring 22 to enable the sliding blocks 23 to be in a combined state, at the moment, the parts of the material receiving box 14 containing materials are in a closed state, so that the volatilization of moisture on the surfaces of the materials is facilitated, and a fan switch positioned on the outer side of the blowing duct 26 is turned on, so that the blades of the fan 27 are powered to rotate to generate wind power, and the moisture is blown away; the air outlet matched with the fan 27 is arranged on the outer side of the air blowing duct 26 and used for air circulation, so that the overheating of a motor of the fan 27 is avoided, and the service life of the fan 27 is prolonged; the personnel separate the upper adjusting plate sliding block 23 to confirm the drying state of the materials, after confirming the drying, the switch of the fan 27 is closed, the lower adjusting plate sliding block 23 is separated to enable the materials to fall into the storage box 28, the personnel open the revolving door 25 in the closed state through a pull rod arranged on the outer side, and the storage box 28 is taken out to finish the drying treatment; the revolving door 25 is connected with the fixing seat 24 in a clamping way through a clamping buckle, so that the sealing performance of the revolving door 25 is improved; the bottom of the lower adjusting plate is provided with an inclined plate matched with the storage box 28; for precise drop of material into the receiver 28.

Example two

Referring to fig. 1-4, an auxiliary assembly 3 is disposed at the bottom of the receiving box 14, and the auxiliary assembly 3 includes: the control component 32 is arranged at the bottom of the material receiving box 14; a warning lamp 31 arranged on the top of the control assembly 32; a sensing plate 33 matched with the storage box 28 is arranged on the top of the control assembly 32; because the storage box 28 is positioned in the material receiving box 14, the storage amount of the storage box 28 is not well controlled manually, and the auxiliary assembly 3 is arranged for increasing the working efficiency; the sensing plate 33 is used for sensing the weight of the storage box 28, the control component 32 can preset the weight limit of the storage box 28, when the storage box 28 reaches the limit weight, the sensing plate 33 transmits a signal to the control component 32, and the control component 32 reminds personnel through the warning lamp 31.

An adjusting hole matched with the adjusting ring 22 is formed in the inner side of the adjusting plate 21; the convenient adjusting ring 22 is connected with the sliding block 23; a filter screen matched with the fan 27 is arranged on the inner side of the blowing duct 26; the filter screen can avoid damage caused by the material contacting the fan 27 while the material air drying treatment is not affected.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. A vibratory screening device comprising a screening assembly (1), the screening assembly (1) comprising:

a bracket (11) with a screening box (12) arranged at the top;

the cleaning component (13) is arranged at the top of the screening box (12);

the receiving box (14) is arranged outside the bracket (11);

the method is characterized in that: the inside air-dry subassembly (2) that is provided with of receiver (14), air-dry subassembly (2) include:

the adjusting plates (21) are symmetrically arranged between the material receiving boxes (14), and the adjusting plates (21) penetrate through the material receiving boxes (14);

the sliding blocks (23) are symmetrically arranged inside the adjusting plate (21);

the adjusting ring (22) is symmetrically arranged outside the sliding block (23);

the blowing guide pipes (26) are symmetrically arranged outside the material receiving box (14) and are multiple in number;

a fan (27) provided inside the air blowing duct (26);

a storage box (28) arranged inside the receiving box (14);

the revolving door (25) is arranged outside the material receiving box (14);

the fixing seat (24) is arranged on the outer side of the material receiving box (14) and is positioned above the revolving door (25).

2. A vibratory screening apparatus according to claim 1, wherein: the material receiving box (14) bottom is provided with auxiliary assembly (3), auxiliary assembly (3) include:

the control assembly (32) is arranged at the bottom of the receiving box (14);

and the early warning lamp (31) is arranged at the top of the control assembly (32).

3. A vibratory screening apparatus according to claim 2, wherein: the top of the control assembly (32) is provided with a sensing plate (33) matched with the storage box (28).

4. A vibratory screening apparatus according to claim 1, wherein: the top of the revolving door (25) is provided with a buckle matched with the fixing seat (24).

5. The vibratory screening apparatus of claim 4, wherein: the inside of the adjusting plate (21) is provided with a sliding groove matched with the adjusting ring (22).

6. A vibratory screening apparatus according to claim 5, wherein: an adjusting hole matched with the adjusting ring (22) is formed in the inner side of the adjusting plate (21).

7. The vibratory screening apparatus of claim 6, wherein: the inner side of the blowing duct (26) is provided with a filter screen matched with the fan (27).