CN212975439U

CN212975439U - Broken sieving mechanism of material for chemical industry

Info

Publication number: CN212975439U
Application number: CN202021350751.3U
Authority: CN
Inventors: 王士凯
Original assignee: Hunan Xinyichen Technology Co ltd
Current assignee: Hunan Xinyichen Technology Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-04-16
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a broken sieving mechanism of material for chemical industry, including the framework, framework top one end is equipped with the feed inlet, and the feed inlet passes framework roof and the inside intercommunication of framework, and the feed inlet below is equipped with first sieving mechanism, and first sieving mechanism below is equipped with first breaker, second breaker and third breaker from the right side to left side in proper order, and third breaker below is equipped with the second sieving mechanism. The utility model discloses in, for making the material particle size after the breakage even, the material makes the material of equidimension not get into different breaker and carries out the breakage through first sieving mechanism, the not thorough problem of breakage has been solved, and third breaker below is equipped with the second sieving mechanism, for making all materials after the breakage is accomplished can both accord with required size, consequently screening through the second sieving mechanism will not up to standard material sieve out, thereby carry out the secondary crushing, the work efficiency and the operating mass with the work quality of breaker have been guaranteed.

Description

Broken sieving mechanism of material for chemical industry

Technical Field

The utility model relates to a chemical industry equipment field specifically is a broken sieving mechanism of material for chemical industry.

Background

Chemical engineering is closely related to human beings, and is popularized in aspects of life. In modern life, chemical products can not be left at all times and places, and the chemical products are needed to serve from material life such as clothes, food, live, and walk to mental life such as culture, art and entertainment. Some chemical products play an epoch-making important role in the human development history, the production and application of the chemical products even represent a certain history stage of human civilization, and industrial crushing means that the waste products or parts are crushed into pieces for realizing the recycling or containerization and arrangement of the waste products or parts, so that the subsequent treatment is facilitated.

When the existing chemical raw material crusher is used, most of the materials are crushed by the same crushing device regardless of the sizes of the materials, so that the problem that large materials are crushed but small materials are crushed insufficiently is solved, the sizes of the crushed material particles are different, and the working quality of the crusher is greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a broken sieving mechanism of material for chemical industry to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a chemical material crushing and screening device comprises a frame body, wherein a feed inlet is formed in one end of the top of the frame body, the feed inlet penetrates through the top wall of the frame body to be communicated with the interior of the frame body, a first screening device is arranged below the feed inlet, a first crushing device, a second crushing device and a third crushing device are sequentially and progressively arranged below the first screening device from right to left, a second screening device is arranged below the third crushing device, one end of the second screening device extends out of the frame body, a material collecting barrel is arranged at the bottom of the second screening device, which is located on the inner side of the frame body, and a collecting barrel is arranged at one end of the second screening device, which is located on the outer side;

the first screening device comprises a plurality of rollers which are horizontally arranged, and gaps of the rollers in the first screening device, the second screening device and the third screening device which correspond to the lower first crushing device, the second crushing device and the third crushing device are sequentially increased;

the bottom parts of the first crushing device and the second crushing device are provided with slideways, and a first discharge port and a second discharge port are respectively arranged on the slideways;

the second screening device comprises a screen and a vibration rod, and the screen is fixedly connected with the vibration rod.

Furthermore, a funnel-shaped feeding groove is formed above the first crushing device, the second crushing device and the third crushing device, and the feeding groove is communicated with an area corresponding to the bottom of the first screening device.

Furthermore, the slide way is provided with a baffle plate in front of the first discharge hole and the second discharge hole.

Furthermore, a first discharge port of the first crushing device is connected with a second crushing device, and a second discharge port of the second crushing device is connected with a third crushing device.

Furthermore, a plurality of bearings which are transversely and horizontally arranged are sequentially embedded in one side of the top inside the frame body, and one end of the roller is sleeved in each bearing.

Furthermore, the one end that the roller is located the framework outside all overlaps and is equipped with the gear, the gear all is connected through the transmission of gear rack driving motor.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, for making the material particle size after the breakage even, first sieving mechanism and the first breaker in below of correspondence, the clearance of the roller in second breaker and the third breaker region increases in proper order, make the material of equidimension not get into different breakers through the sieving mechanism and carry out the breakage, the problem of broken not thorough has been solved, and third breaker below is equipped with the second sieving mechanism, for making broken all materials after accomplishing can both accord with required size, consequently, screening through the second sieving mechanism will not up to standard material sieve out, thereby carry out the secondary crushing, then get into the screening once more, the work efficiency and the operating mass of breaker have been guaranteed.

Drawings

FIG. 1 is a schematic front structural view of a chemical material crushing and screening device;

FIG. 2 is a schematic top view of a chemical material crushing and screening apparatus;

fig. 3 is a schematic structural diagram of a gear rack of a chemical material crushing and screening device.

In the figure: 100. a frame body; 101. a feed inlet; 102. a collecting barrel; 103. a collection barrel; 105. a first discharge port; 106. a second discharge port; 107. a feed chute; 108. a bearing; 109. a baffle plate; 110. a first screening device; 111. a roller; 120. a first crushing device; 130. a second crushing device; 140. a third crushing device; 150. a second screening device; 151. screening a screen; 152. a vibration rod; 200. a gear; 201. a gear rack; 300. the motor is driven.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a chemical material crushing and screening device comprises a frame body 100, wherein a feed inlet 101 is formed in one end of the top of the frame body 100, the feed inlet 101 penetrates through the top wall of the frame body 100 and is communicated with the interior of the frame body 100, a first screening device 110 is arranged below the feed inlet 101, a first crushing device 120, a second crushing device 130 and a third crushing device 140 are sequentially arranged below the first screening device 110 in a descending mode from right to left, a second screening device 150 is arranged below the third crushing device 140, one end of the second screening device 150 extends out of the frame body 100, a collecting barrel 102 is arranged at the bottom, located on the inner side of the frame body 100, of the second screening device 150, and a collecting barrel 103 is arranged at one end, located on the outer side of the frame;

the first screening device 110 comprises a plurality of rollers 111 which are horizontally arranged, and gaps of the rollers 111 in the first screening device 110, which correspond to the areas of the first crushing device 120, the second crushing device 130 and the third crushing device 140 below, are sequentially increased;

the bottoms of the first crushing device 120 and the second crushing device 130 are both provided with a slideway 104, and the slideway 104 is respectively provided with a first discharge port 105 and a second discharge port 106;

the second sifting device 150 includes a screen 151 and a vibration rod 152, and the screen 151 is fixedly connected to the vibration rod 152.

For the material that can thoroughly smash equidimension, and can make the size of broken back material even, therefore the running roller divide into three region, and the spaced size of running roller in every region is inconsistent, and from feed inlet 101 backward in proper order, the running roller interval between the region is bigger, and the running roller interval of every regional inside is the same.

In addition, a funnel-shaped feeding chute 107 is arranged above the first crushing device 120, the second crushing device 130 and the third crushing device 140, the feeding chute 107 is communicated with the corresponding area at the bottom of the first screening device 110, the bottoms of different areas correspond to different crushing devices, in order to enable materials to accurately fall into the crushing devices, the feeding chute 107 with a guiding function is arranged at the bottom of each area, and the outlet end of the feeding chute 107 corresponds to the crushing devices.

The slide 104 is provided with a baffle 109 directly in front of the first discharge port 105 and the second discharge port 106, so that the impact force can make the material fly away to a distance when the material is prevented from slipping from the first discharge port 105 and the second discharge port 106, and therefore the baffle 109 can rebound the flying material, thereby avoiding the problems of boring loss, machine failure and the like.

The first discharge port 105 of the first crushing device 120 is connected with the second crushing device 130, and the second discharge port 106 of the second crushing device 130 is connected with the third crushing device 140, so that the materials can reach required sizes through different crushing devices layer by layer, and the crushing quality is more effectively ensured.

A plurality of bearings 108 horizontally arranged in a transverse direction are sequentially embedded in one side of the top of the interior of the frame body 100, one end of the roller 111 is sleeved in the bearings 108, so that the roller 111 can rotate in the interior of the frame body 100, and the distance distribution between the bearings 108 is adjusted according to the distribution of the roller 111.

The one end that roller 111 is located the framework 100 outside all overlaps and is equipped with gear 200, and gear 200 all connects through the transmission of rack 201 driving motor 300 for making roller 111 all can rotate, makes the material can convey, so convenient classify in the material of equidimension not, more effectively carries out crushing work.

The working principle is as follows: the materials enter the first screening device 110 through the feed inlet 101, the first screening device 110 comprises a plurality of rollers 111 which are horizontally arranged, the first screening device 110 corresponds to the gaps of the rollers 111 in the areas of the first crushing device 120, the second crushing device 130 and the third crushing device 140 below, so that the materials at the upper parts of different areas can be classified according to the gap of the rollers 111, then the materials enter the crushing devices corresponding to different materials, after all the materials with different sizes are crushed, the crushed materials are screened through the second screening device 150, the second screening device 150 comprises a screen 151 and a vibration rod 152, the screen 151 is fixedly connected with the vibration rod 152, through the matching of the screen 151 and the vibration rod 152, the screen 151 generates vibration to shake the materials falling into the screen 151 to enable the qualified materials to enter the material collecting barrel 102, and unqualified material still is in on the screen cloth 151, then slip through the straight line of screen cloth 151 gets into collecting vessel 103 to carry out the secondary crushing with unqualified material, until the breakage succeeds, guaranteed the work efficiency and the operating mass with rated load of breaker.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a broken sieving mechanism of material for chemical industry, includes framework (100), its characterized in that: a feeding hole (101) is formed in one end of the top of the frame body (100), the feeding hole (101) penetrates through the top wall of the frame body (100) and is communicated with the inside of the frame body (100), a first screening device (110) is arranged below the feeding hole (101), a first crushing device (120), a second crushing device (130) and a third crushing device (140) are sequentially and progressively arranged below the first screening device (110) from right to left, a second screening device (150) is arranged below the third crushing device (140), one end of the second screening device (150) extends out of the frame body (100), a material collecting barrel (102) is arranged at the bottom of the second screening device (150) located on the inner side of the frame body (100), and a collecting barrel (103) is arranged at one end of the second screening device (150) located on the outer side of the frame body (100);

the first screening device (110) comprises a plurality of rollers (111) which are horizontally arranged, and gaps of the rollers (111) in the areas of the first screening device (110), the second screening device (130) and the third screening device (140) below the first screening device are sequentially increased;

the bottoms of the first crushing device (120) and the second crushing device (130) are both provided with a slide way (104), and the slide way (104) is respectively provided with a first discharge hole (105) and a second discharge hole (106);

the second screening device (150) comprises a screen (151) and a vibration rod (152), and the screen (151) is fixedly connected with the vibration rod (152).

2. The chemical material crushing and screening device according to claim 1, characterized in that: a funnel-shaped feeding groove (107) is formed above the first crushing device (120), the second crushing device (130) and the third crushing device (140), and the feeding groove (107) is communicated with a region corresponding to the bottom of the first screening device (110).

3. The chemical material crushing and screening device according to claim 2, characterized in that: and a baffle plate (109) is arranged in front of the first discharge hole (105) and the second discharge hole (106) of the slide way (104).

4. The chemical material crushing and screening device according to claim 1, characterized in that: the first discharge port (105) of the first crushing device (120) is connected with the second crushing device (130), and the second discharge port (106) of the second crushing device (130) is connected with the third crushing device (140).

5. The chemical material crushing and screening device according to claim 1, characterized in that: one side of the top in the frame body (100) is sequentially embedded with a plurality of bearings (108) which are horizontally arranged, and one end of each roller (111) is sleeved in each bearing (108).

6. The chemical material crushing and screening device according to claim 5, wherein: roller (111) are located the one end in framework (100) outside and all are equipped with gear (200), gear (200) are all connected through rack (201) driving motor (300) transmission.