CN214262629U

CN214262629U - Novel chemical material screening machine for chemical industry

Info

Publication number: CN214262629U
Application number: CN202020419417.2U
Authority: CN
Inventors: 徐海春; 段春虎
Original assignee: Chizhou Feihaoda Chemical Co ltd
Current assignee: Chizhou Feihaoda Chemical Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2021-09-24
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a chemical industry is with novel chemical material sieve separator, including the rectangle casing, the bottom of rectangle casing both sides all is provided with the backup pad, the rectangle casing has set gradually screening chamber one, screening chamber two and screening chamber three from a left side to the right side, screening chamber one with be provided with screen cloth one on the baffle between the screening chamber two, screening chamber two with be provided with screen cloth two on the baffle between the screening chamber three, the inside of screening chamber one, screening chamber two and screening chamber three slides respectively and is provided with trapezoidal slider one, trapezoidal slider two and trapezoidal slider three, and the inclined plane of trapezoidal slider one, trapezoidal slider two and trapezoidal slider three up. The utility model discloses step on the footboard repeatedly for three up-and-down reciprocating motion of trapezoidal slider one, trapezoidal slider two and trapezoidal slider, and then make the material at three tops of trapezoidal slider one, trapezoidal slider two and trapezoidal slider roll, improve screening efficiency, reduced operating personnel's intensity of labour.

Description

Novel chemical material screening machine for chemical industry

Technical Field

The utility model relates to a chemical material sieve separator technical field, specificly relate to a chemical industry is with novel chemical material sieve separator.

Background

Chemical materials have important positions in national economy, and play an important role in aerospace, machinery, petroleum industry, agriculture, construction industry, automobiles, household appliances, electronics, biomedical industry and the like, and novel chemical materials mainly comprise organic fluorine materials, organic silicon materials, high-performance fibers, nano chemical materials, inorganic functional materials and the like; the research of nano chemical materials and special chemical coatings.

In a chemical plant, materials with different sizes are often required to be screened, and the traditional method mainly comprises the steps of screening and filtering by manually holding a gauze, but only one product with one particle size is usually screened, so that the traditional method is not suitable for screening products with different sizes; and the screen is relatively laborious when being manually held by hands to carry out screening, and the overlong operation time easily causes the arm to be acid and swollen, thus causing the low screening efficiency.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a novel chemical material sieve separator is used to chemical industry to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

a novel chemical material screening machine for chemical engineering comprises a rectangular shell, wherein supporting plates are arranged at the bottom ends of two sides of the rectangular shell, a screening cavity I, a screening cavity II and a screening cavity III are sequentially arranged on the rectangular shell from left to right, a screen I is arranged on a partition plate between the screening cavity I and the screening cavity II, a screen II is arranged on a partition plate between the screening cavity II and the screening cavity III, a trapezoidal slider I, a trapezoidal slider II and a trapezoidal slider III are respectively arranged in the screening cavity I, the screening cavity II and the screening cavity III in a sliding manner, the inclined surfaces of the trapezoidal slider I, the trapezoidal slider II and the trapezoidal slider III are upward, the topmost end of the trapezoidal slider I is flush with the bottommost end of the trapezoidal slider II, the bottommost end of the trapezoidal slider II is flush with the bottommost end of the trapezoidal slider III, and pull rods penetrating through the bottom of the rectangular shell are vertically arranged at the middle positions of the bottoms of the trapezoidal slider I, the trapezoidal slider II and the trapezoidal slider III, and three be provided with the connecting plate between the pull rod bottom, the pull rod outside cover that is located the inside of rectangular housing is equipped with reset spring, two one side of bottom is provided with the footboard through the pivot between the backup pad, and the top of footboard articulates there is the hinge bar, the one end extension that the footboard was kept away from to the hinge bar is articulated bottom the connecting plate.

Preferably, the door bodies are arranged on the rectangular shells on one sides of the first screening cavity, the second screening cavity and the third screening cavity, and the side wall of the rectangular shell above the door body is provided with a locking part for locking the door body.

Preferably, the locking component comprises a boss-shaped fixing column arranged on the side wall of the door body and a fixing block sleeved on the outer side of the boss-shaped fixing column.

Preferably, a cover body is arranged at the top of the rectangular shell.

Preferably, the second screen has larger pores than the first screen.

3. Advantageous effects

The utility model discloses an at screening chamber one, screening chamber two and the inside of screening chamber three slide respectively and set up trapezoidal slider one, trapezoidal slider two and trapezoidal slider three, trapezoidal slider one, the intermediate position department of trapezoidal slider two and trapezoidal slider three bottoms all sets up the pull rod that runs through the rectangle casing bottom perpendicularly, and set up the connecting plate between the three pull rod bottom, the pull rod outside cover that is located rectangle casing inside establishes reset spring, one side of bottom sets up the footboard through the pivot between two backup pads, and the articulated hinge bar in top of footboard, the one end that the footboard was kept away from to the hinge bar extends and is articulated bottom the connecting plate, when using, the user can pour the material that needs the screening into screening chamber three insides, cover the lid, then step on the footboard repeatedly, when exerting strength to the footboard, make footboard one end move down and drive the connecting plate through the hinge bar and move, and drive trapezoidal slider one through the pull rod when the connecting plate moves down, the connecting plate drives trapezoidal slider one, When the force applied to the pedal disappears, the first trapezoidal slider, the second trapezoidal slider and the third trapezoidal slider move upwards under the action of the return spring, so that the connecting plate moves upwards, one end of the pedal can move upwards through the hinge rod when the connecting plate moves upwards, the pedal is repeatedly stepped and pressed, the first trapezoidal slider, the second trapezoidal slider and the third trapezoidal slider reciprocate upwards and downwards, so that materials on the tops of the first trapezoidal slider, the second trapezoidal slider and the third trapezoidal slider roll, the screening efficiency is improved, the labor intensity of operators is reduced, the materials can move towards the left side due to the fact that the inclined surfaces of the first trapezoidal slider, the second trapezoidal slider and the third trapezoidal slider are upwards, the top end of the first trapezoidal slider is flush with the bottom end of the second trapezoidal slider, the bottom end of the second trapezoidal slider is flush with the bottom end of the third trapezoidal slider, the material is sieved through the screen cloth two and the screen cloth one, meanwhile, due to the fact that the trapezoid sliding block one, the trapezoid sliding block two and the trapezoid sliding block three do up-and-down reciprocating motion, the trapezoid sliding block one, the trapezoid sliding block two and the trapezoid sliding block three can scrape the material stained on the screen cloth two and the screen cloth one when moving, through the screen cloth chamber one, all set up a door body on the rectangular shell on one side of the screen cloth chamber two and the screen cloth chamber three, and the rectangular shell side wall above the door body is provided with a locking part used for locking the door body, and the locking part comprises a boss-shaped fixed column arranged on the door body side wall and a fixed block arranged on the boss-shaped fixed column outside in a sleeved mode, after screening is completed, the fixed block is rotated to open the door body to screen the first screen cloth chamber, and the material in the screen cloth chamber two and the screen cloth chamber three is taken out.

Drawings

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

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a schematic rear view of the present invention;

fig. 4 is a schematic structural view of the locking member of the present invention.

Reference numerals: 1-rotating shaft, 2-supporting plate, 3-pull rod, 4-rectangular shell, 5-trapezoidal slide block three, 6-screen cloth two, 7-screening cavity three, 8-trapezoidal slide block two, 9-screening cavity two, 10-screening cavity one, 11-screen cloth one, 12-trapezoidal slide block one, 13-reset spring, 14-connecting plate, 15-hinged rod, 16-pedal, 17-door body, 18-locking component, 181-lug boss-shaped fixed column and 182-fixed block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Examples

As shown in fig. 1-4, a novel chemical material screening machine for chemical engineering comprises a rectangular casing 4, wherein the bottom ends of two sides of the rectangular casing 4 are both provided with a support plate 2, the top of the rectangular casing 4 is provided with a cover 19, the rectangular casing 4 is sequentially provided with a first screening chamber 10, a second screening chamber 9 and a third screening chamber 7 from left to right, the rectangular casing 4 at one side of the first screening chamber 10, the second screening chamber 9 and the third screening chamber 7 is provided with a door 17, the side wall of the rectangular casing 4 above the door 17 is provided with a locking part 18 for locking the door 17, the locking part 18 comprises a boss-shaped fixing column 181 arranged at the side wall of the door 17 and a fixing block 182 sleeved outside the boss-shaped fixing column 181, a first screen 11 is arranged on a partition plate between the first screening chamber 10 and the second screening chamber 9, and a second screen 6 is arranged on a partition plate between the second screening chamber 9 and the third screening chamber 7, the hole of the screen cloth II 6 is larger than the hole of the screen cloth I11, the inner parts of the screening cavity I10, the screening cavity II 9 and the screening cavity III 7 are respectively provided with a trapezoidal slider I12, a trapezoidal slider II 8 and a trapezoidal slider III 5 in a sliding manner, the inclined planes of the trapezoidal slider I12, the trapezoidal slider II 8 and the trapezoidal slider III 5 are upward, the topmost end of the trapezoidal slider I12 is flush with the bottommost end of the trapezoidal slider II 8, the bottommost end of the trapezoidal slider II 8 is flush with the bottommost end of the trapezoidal slider III 5, the middle positions of the bottoms of the trapezoidal slider I12, the trapezoidal slider II 8 and the trapezoidal slider III 5 are vertically provided with pull rods 3 penetrating through the bottom of the rectangular shell 4, connecting plates 14 are arranged between the bottoms of the three pull rods 3, the outer sides of the pull rods 3 positioned in the rectangular shell 4 are sleeved with return springs 13, one side of the bottom between the two support plates 2, the end of the hinge rod 15 away from the pedal 16 extends to hinge with the bottom of the connecting plate 14.

The working principle is as follows: when the screening device is used, a user can pour materials to be screened into the screening cavity III 7, cover the cover body 19, and then repeatedly press the pedal 16, when force is applied to the pedal 16, one end of the pedal 16 moves downwards to drive the connecting plate 14 to move downwards through the hinge rod 15, the connecting plate 14 moves downwards through the pull rod 3 to drive the trapezoidal slide block I12, the trapezoidal slide block II 8 and the trapezoidal slide block III 5 to move downwards and compress the return spring 13, when the force applied to the pedal 16 disappears, under the action of the return spring 13, the trapezoidal slide block I12, the trapezoidal slide block II 8 and the trapezoidal slide block III 5 move upwards to enable the connecting plate 14 to move upwards, the connecting plate 14 moves upwards to enable one end of the pedal 16 to move upwards through the hinge rod 15, so that the pedal 16 is repeatedly pressed to enable the trapezoidal slide block I12, the trapezoidal slide block II 8 and the trapezoidal slide block III 5 to reciprocate upwards and downwards, and then the materials on the tops of the first trapezoidal slider 12, the second trapezoidal slider 8 and the third trapezoidal slider 5 are rolled, the screening efficiency is improved, and the labor intensity of operators is reduced, because the inclined planes of the first trapezoidal slider 12, the second trapezoidal slider 8 and the third trapezoidal slider 5 are upward, the topmost end of the first trapezoidal slider 12 is flush with the bottommost end of the second trapezoidal slider 8, the bottommost end of the second trapezoidal slider 8 is flush with the bottommost end of the third trapezoidal slider 5, the materials can move to the left side, so that the materials can be screened through the second screen cloth 5 and the first screen cloth 11, and simultaneously because the first trapezoidal slider 12, the second trapezoidal slider 8 and the third trapezoidal slider 5 reciprocate up and down, the first trapezoidal slider 12, the second trapezoidal slider 8 and the third trapezoidal slider 5 can scrape the materials stained on the second screen cloth 6 and the first screen cloth 11 when the materials move, and after the screening is completed, the fixing block 181 is rotated to open the door 17 to screen the first screening cavity 10, And taking out the materials in the second screening cavity 9 and the third screening cavity 7.

It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as limitations of the present invention, and that changes and modifications to the above described embodiments will fall within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.

Claims

1. The novel chemical material screening machine for the chemical industry is characterized by comprising a rectangular shell (4), wherein supporting plates (2) are arranged at the bottom ends of two sides of the rectangular shell (4), a screening cavity I (10), a screening cavity II (9) and a screening cavity III (7) are sequentially arranged on the rectangular shell (4) from left to right, a screen I (11) is arranged on a partition plate between the screening cavity I (10) and the screening cavity II (9), a screen II (6) is arranged on a partition plate between the screening cavity II (9) and the screening cavity III (7), a trapezoidal sliding block I (12), a trapezoidal sliding block II (8) and a trapezoidal sliding block III (5) are respectively arranged in the screening cavity I (10), the screening cavity II (9) and the screening cavity III (7) in a sliding mode, and inclined planes of the trapezoidal sliding block I (12), the trapezoidal sliding block II (8) and the trapezoidal sliding block III (5) face upwards, trapezoidal slider one (12) topmost and trapezoidal slider two (8) bottommost parallel and level, trapezoidal slider two (8) bottommost and three (5) bottommost parallel and level of trapezoidal slider, the intermediate position department of trapezoidal slider one (12), trapezoidal slider two (8) and three (5) bottoms of trapezoidal slider all is provided with pull rod (3) that run through rectangle casing (4) bottom perpendicularly, and three be provided with connecting plate (14) between pull rod (3) bottom, be located inside pull rod (3) outside cover of rectangle casing (4) and be equipped with reset spring (13), two one side of bottom is provided with footboard (16) through pivot (1) between backup pad (2), and the top of footboard (16) articulates there is articulated pole (15), the one end extension that footboard (16) were kept away from in articulated pole (15) is articulated bottom connecting plate (14).

2. The novel chemical material screening machine for the chemical industry is characterized in that door bodies (17) are arranged on the rectangular shell (4) on one side of the screening cavity I (10), the screening cavity II (9) and the screening cavity III (7), and locking parts (18) used for locking the door bodies (17) are arranged on the side wall of the rectangular shell (4) above the door bodies (17).

3. The novel chemical material screening machine for the chemical industry as claimed in claim 2, wherein the locking component (18) comprises a boss-shaped fixing column (181) arranged on the side wall of the door body (17) and a fixing block (182) sleeved on the outer side of the boss-shaped fixing column (181).

4. The novel chemical material screening machine for chemical industry as claimed in claim 1, wherein a cover body (19) is arranged on the top of the rectangular shell (4).

5. The novel chemical material screening machine for chemical industry as claimed in claim 1, wherein the aperture of the second screen (6) is larger than that of the first screen (11).