CN218554014U

CN218554014U - Extrusion granulation device of zinc sulfide sheet

Info

Publication number: CN218554014U
Application number: CN202220346622.XU
Authority: CN
Inventors: 卢鹏荐; 张威
Original assignee: Haining Tuocai Technology Co ltd
Current assignee: Haining Tuocai Technology Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2023-03-03
Anticipated expiration: 2032-02-21

Abstract

The utility model discloses an extrusion prilling granulator of zinc sulfide sheet, including quick-witted case, feed inlet and discharge gate have been seted up respectively to the upper portion and the lower part of machine case, and the middle part intercommunication on machine case right side has the branch workbin, and machine incasement chamber's middle part is equipped with screening mechanism, and screening mechanism is articulated through free bearing and the feed inlet department that divides the workbin including screening board, first centrifugal roll and second centrifugal roll, the left end of screening board bottom portion, the utility model relates to a granulation technical field. This extrusion prilling granulator of zinc sulfide piece drives the round pin wheel through sieve material driving motor and rotates, when the round pin wheel drives second centrifugal roll and rotates four rings, the first centrifugal roll that sheave drive assembly intermittent drive makeed rotates the round, second centrifugal roll rotates and makes the zinc sulfide sieve on the screening board, first centrifugal roll rotates and makes the zinc sulfide granule keep apart through the screening board and fall to the branch workbin, degree of automation improves greatly, simple structure is practical, the granule homogeneity that can obtain zinc sulfide is higher.

Description

Extrusion granulation device of zinc sulfide sheet

Technical Field

The utility model relates to a granulation technical field specifically is an extrusion prilling granulator of zinc sulfide sheet.

Background

The zinc sulfide is white to grey or light yellow powder, has dark color, is stable in dry air, gradually oxidizes into zinc sulfate when being placed in wet air for a long time or contains water, is soluble in dilute inorganic acid, is soluble in alkali, is insoluble in water, has a relative density of 3.98 (alpha type), and has a relative density of 4.102 (beta type) of d25, and is irritant. At present, the application of zinc sulfide is more and more extensive, one application field is infrared imaging technology, and the infrared imaging technology is a high and new technology with wide prospect.

Zinc sulfide is a basic material in infrared imaging technology, and since zinc sulfide is usually in powder form, it cannot be directly compacted, and it needs to be granulated before being used for other purposes. Granulation is generally carried out by compacting a wet zinc sulphide powder and then comminuting and sieving the compacted zinc sulphide powder to obtain zinc sulphide granules. The current zinc sulfide granulation operation is usually completed manually, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an extrusion prilling granulator of zinc sulfide piece has solved the granulation operation of current zinc sulfide and has accomplished by the manual work usually, wastes time and energy to the lower problem of work efficiency.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an extrusion granulation device for zinc sulfide sheets comprises a case, wherein the upper part and the lower part of the case are respectively provided with a feed inlet and a discharge outlet, the middle part of the right side of the case is communicated with a material separating box, the middle part of the inner cavity of the case is provided with a screening mechanism, the screening mechanism comprises a screening plate, a first centrifugal roller and a second centrifugal roller, the left end of the bottom of the screening plate is hinged with the feed inlet of the material separating box through a hinged support, the first centrifugal roller and the second centrifugal roller are respectively rotatably connected with the center and the right side of the middle part of the inner cavity of the case, the first centrifugal roller and the second centrifugal roller are respectively arranged on the middle side and the right side of the bottom of the screening plate, and the bottom of the screening plate is in compression joint with the first centrifugal roller and the second centrifugal roller;

the sieve material driving component is arranged in the middle of the front side of the case and comprises a sieve material driving box and a sieve material driving motor, a grooved pulley driving component is arranged on the right side of an inner cavity of the sieve material driving box and comprises a pin shifting wheel and a grooved pulley, the pin shifting wheel and the right side of the inner cavity of the sieve material driving box are connected in a rotating mode, the pin shifting wheel and the grooved pulley are connected in a transmission mode, the front shaft end of the second centrifugal roller penetrates through the inner part of the sieve material driving box and is fixedly connected with the middle of the rear side of the pin shifting wheel, the front shaft end of the first centrifugal roller penetrates through the inner part of the sieve material driving box and is fixedly connected with a driven wheel, the middle of the front side of the grooved pulley is fixedly connected with a driving wheel, and the driven wheel and the driving wheel are connected through a belt in a transmission mode.

Preferably, sieve material driving motor and the right part fixed connection of sieve material drive box front side, and sieve material driving motor's output run through in the inside of sieve material drive box and with the middle part fixed connection of thumb wheel front side.

Preferably, the screening board includes coarse mesh sieve and fine mesh sieve, and the upper portion of fine mesh sieve is located to coarse mesh sieve, form between coarse mesh sieve and the fine mesh sieve and lead to the material chamber, the equal fixedly connected with triangle striker plate in upper portion of coarse mesh sieve and fine mesh sieve.

Preferably, divide the inside left and right sides of workbin into coarse fodder chamber and thin material chamber through the baffle, and the granule discharge gate has all been seted up to the bottom in coarse fodder chamber and thin material chamber, the right side in expert material chamber is located to the upper end of baffle.

Preferably, the upper part of the inner cavity of the case is fixedly connected with a crushing hopper, the lower part of the inner side of the crushing hopper is rotatably connected with a plurality of groups of crushing rollers, and the crushing rollers are meshed and rotated.

Preferably, the front side of the upper part of the case is provided with a crushed material driving mechanism, the crushed material driving mechanism comprises a crushed material driving case and a crushed material driving motor, a plurality of groups of gears are arranged in the crushed material driving case, and the plurality of groups of gears are in meshing transmission.

Preferably, front shaft ends of the plurality of groups of crushing rollers penetrate through the crushing drive box and are fixedly connected with the plurality of groups of gears respectively, and an output end of the crushing drive motor penetrates through the crushing drive box and is fixedly connected with one group of gears.

Advantageous effects

The utility model provides an extrusion prilling granulator of zinc sulfide sheet. Compared with the prior art, the method has the following beneficial effects:

(1) This extrusion prilling granulator of zinc sulfide piece, it rotates to drive the round pin wheel through sieve material driving motor, when the round pin wheel drives second centrifugal roller and rotates four rings, first centrifugal roller that sheave drive assembly intermittent drive makeed rotates the round, second centrifugal roller rotates the zinc sulfide sieve that makes on the screening board, first centrifugal roller rotates and makes the zinc sulfide granule keep apart and fall to the knockout box in through the screening board, degree of automation improves greatly, simple structure is practical, the granule homogeneity that can obtain the zinc sulfide is higher.

(2) This extrusion prilling granulator of zinc sulfide piece, through the zinc sulfide of coarse mesh sieve isolation large granule, through the zinc sulfide of fine mesh sieve isolation small granule, the zinc sulfide of powder form is discharged from the discharge gate department through the fine mesh sieve, and the multilayer screening can obtain the zinc sulfide granule of different specifications, improve equipment's functionality.

(3) This extrusion prilling granulator of zinc sulfide piece drives gear meshing through crushed aggregates driving motor and rotates to make multiunit crushed aggregates roller smash the zinc sulfide of compaction, the zinc sulfide piece carries out abundant breakage, has alleviateed staff's work burden.

Drawings

FIG. 1 is a sectional view of the structure of the present invention;

FIG. 2 is a sectional view of the sieving mechanism of the present invention;

FIG. 3 is a sectional view of the material-sieving driving box of the present invention;

FIG. 4 is a front view of the structure of the present invention;

fig. 5 is a sectional view of the structure of the material driving box of the present invention.

In the figure: 1. a chassis; 11. a feed inlet; 12. a discharge port; 2. a screening mechanism; 21. a screening plate; 211. A coarse mesh sieve plate; 212. a fine mesh sieve plate; 213. a material passing cavity; 214. a triangular striker plate; 22. a first centrifugal roll; 23. a second centrifugal roll; 24. hinging seat; 3. a material distributing box; 31. a partition plate; 32. a coarse material cavity; 33. A fine material chamber; 34. a particle discharge port; 4. a screen drive member; 41. a screen material drive box; 42. a material screening drive motor; 43. a sheave drive assembly; 431. a pin pulling wheel; 432. a grooved wheel; 44. a driven wheel; 45. a driving wheel; 46. a belt; 5. a crushing hopper; 51. a crushing roller; 6. a scrap drive mechanism; 61. a crushed material driving box; 62. a crushed material driving motor; 63. a gear.

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. 1-5, the present invention provides a technical solution: an extrusion granulating device for zinc sulfide sheets comprises a case 1, wherein the upper part and the lower part of the case 1 are respectively provided with a feed inlet 11 and a discharge outlet 12, the upper part of the inner cavity of the case 1 is fixedly connected with a crushing hopper 5, the lower part of the inner side of the crushing hopper 5 is rotatably connected with a plurality of groups of crushing rollers 51, the crushing rollers 51 are meshed and rotated, the front side of the upper part of the case 1 is provided with a crushing driving mechanism 6 which comprises a crushing driving mechanism 6, a crushing driving box 61 and a crushing driving motor 62, the inside of the crushing driving box 61 is provided with a plurality of groups of gears 63, the plurality of groups of gears 63 are meshed and driven, the front shaft ends of the groups of crushing rollers 51 penetrate through the inside of the crushing driving box 61 and are fixedly connected with the plurality of groups of gears 63 respectively, the output end of the crushing driving motor 62 penetrates through the inside of the crushing driving box 61 and is fixedly connected with one group of gears 63, the crushing driving motor 62 drives the gears 63 to be meshed and rotated, thereby leading a plurality of groups of crushed material rollers 51 to crush the compacted zinc sulfide, leading zinc sulfide blocks to be crushed fully and reducing the workload of workers, leading the middle part of the right side of the machine case 1 to be communicated with a material separating box 3, leading the middle part of the inner cavity of the machine case 1 to be provided with a screening mechanism 2, leading the screening mechanism 2 to comprise a screening plate 21, a first centrifugal roller 22 and a second centrifugal roller 23, leading the left end of the bottom of the screening plate 21 to be hinged with a feed inlet of the material separating box 3 through a hinged support 24, leading the first centrifugal roller 22 and the second centrifugal roller 23 to be respectively connected with the center and the right side of the middle part of the inner cavity of the machine case 1 in a rotating way, leading the first centrifugal roller 22 and the second centrifugal roller 23 to be respectively arranged at the middle side and the right side of the bottom of the screening plate 21, leading the bottom of the screening plate 21 to be pressed with the first centrifugal roller 22 and the second centrifugal roller 23, leading the screening plate 21 to comprise a coarse mesh screen plate 211 and a fine mesh 212, leading the coarse mesh screen plate 211 to be arranged at the upper part of the fine mesh screen plate 212, a material passing cavity 213 is formed between the coarse sieve plate 211 and the fine sieve plate 212, triangular material blocking plates 214 are fixedly connected to the upper parts of the coarse sieve plate 211 and the fine sieve plate 212, the left side and the right side of the interior of the material separating box 3 are divided into a coarse material cavity 32 and a fine material cavity 33 through a partition plate 31, particle discharge ports 34 are formed in the bottoms of the coarse material cavity 32 and the fine material cavity 33, the upper end of the partition plate 31 is arranged on the right side of the material passing cavity 213, large-particle zinc sulfide is isolated through the coarse sieve plate 211, small-particle zinc sulfide is isolated through the fine sieve plate 212, powder zinc sulfide is discharged from a discharge port 12 through the fine sieve plate 212, multi-layer screening is performed, zinc sulfide particles with different specifications can be obtained, the functionality of the equipment is improved, a sieve material driving member 4 is arranged in the middle of the front side of the machine box 1, the sieve material driving member 4 comprises a sieve driving box 41 and a sieve driving motor 42, a sheave driving assembly 43 is arranged on the right side of the inner cavity of the sieve driving box 41, the sheave transmission assembly 43 comprises a pin wheel 431 and a sheave 432, the pin wheels 431 and 421 are rotatably connected with the right side of the inside of the screen material driving box 41, the pin wheel 431 is in transmission connection with the sheave 432, the front shaft end of the second centrifugal roller 23 penetrates through the inside of the screen material driving box 41 and is fixedly connected with the middle part of the rear side of the pin wheel 431, the front shaft end of the first centrifugal roller 22 penetrates through the inside of the screen material driving box 41 and is fixedly connected with a driven wheel 44, the middle part of the front side of the sheave 432 is fixedly connected with a driving wheel 45, the driven wheel 44 is in transmission connection with the driving wheel 45 through a belt 46, the screen material driving motor 42 is fixedly connected with the right part of the front side of the screen material driving box 41, the output end of the screen material driving motor 42 penetrates through the inside of the screen material driving box 41 and is fixedly connected with the middle part of the front side of the pin wheel 431, the pin wheel 431 is driven to rotate by the screen material driving motor 42, when the poking wheel 431 drives the second centrifugal roller 23 to rotate four rings, the first centrifugal roller 22 which is made by the intermittent transmission of the grooved wheel transmission assembly 43 rotates a ring, the second centrifugal roller 23 rotates to make the zinc sulfide on the screening plate 21 screen, the first centrifugal roller 22 rotates to make the zinc sulfide particles isolated by the screening plate 21 and fall into the material separating box 3, the automation degree is greatly improved, the structure is simple and practical, and the particle uniformity of the zinc sulfide can be obtained to be higher.

And those not described in detail in this specification are well within the skill of those in the art.

During use, the compacted zinc sulfide is placed in the case 1 through the feeding hole 11, then the crushed material driving motor 62 drives the gear 63 to rotate in a meshed mode, so that the multiple groups of crushed material rollers 51 crush the compacted zinc sulfide, the crushed zinc sulfide falls on the screening material driving component 4, then the screening material driving motor 42 drives the pin wheel 431 to rotate, meanwhile, the screening plate 21 screens the zinc sulfide, large-particle zinc sulfide is isolated through the coarse-mesh screen plate 211, small-particle zinc sulfide is isolated through the fine-mesh screen plate 212, powder zinc sulfide is discharged from the discharging hole 12 through the fine-mesh screen plate 212, when the pin wheel 431 drives the second centrifugal roller 23 to rotate for four circles, the sheave transmission assembly 43 performs intermittent transmission to enable the first centrifugal roller 22 to rotate for one circle, the second centrifugal roller 23 rotates to enable the zinc sulfide on the screening plate 21 to screen, the first centrifugal roller 22 rotates to enable the zinc sulfide particles to be isolated through the screening plate 21 and fall into the material separating box 3, and small-particle zinc sulfide is isolated through the fine-mesh screen plate 212 and falls into the fine material cavity 33.

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 an extrusion prilling granulator of zinc sulfide piece, includes quick-witted case (1), its characterized in that: the screening machine is characterized in that a feeding hole (11) and a discharging hole (12) are formed in the upper portion and the lower portion of the machine case (1) respectively, the middle of the right side of the machine case (1) is communicated with a material separating box (3), a screening mechanism (2) is arranged in the middle of an inner cavity of the machine case (1), the screening mechanism (2) comprises a screening plate (21), a first centrifugal roller (22) and a second centrifugal roller (23), the left end of the bottom of the screening plate (21) is hinged to a material inlet of the material separating box (3) through a hinged support (24), the first centrifugal roller (22) and the second centrifugal roller (23) are rotatably connected with the center and the right side of the middle of the inner cavity of the machine case (1) respectively, the first centrifugal roller (22) and the second centrifugal roller (23) are arranged on the middle side and the right side of the bottom of the screening plate (21) respectively, and the bottom of the screening plate (21) is in compression joint with the first centrifugal roller (22) and the second centrifugal roller (23);

the sieve material driving mechanism comprises a sieve material driving component (4) arranged in the middle of the front side of the case (1), the sieve material driving component (4) comprises a sieve material driving box (41) and a sieve material driving motor (42), a grooved pulley transmission component (43) is arranged on the right side of the inner cavity of the sieve material driving box (41), the grooved pulley transmission component (43) comprises a shifting pin wheel (431) and a grooved pulley (432), the shifting pin wheel (431) and the shifting pin wheel (421) are both rotationally connected with the right side of the inside of the sieve material driving box (41), the shifting pin wheel (431) and the grooved pulley (432 are in transmission connection, the front shaft end of the second centrifugal roller (23) penetrates through the inside of the sieve material driving box (41) and is fixedly connected with the middle of the rear side of the shifting pin wheel (431), the front shaft end of the first centrifugal roller (22) penetrates through the inside of the sieve material driving box (41) and is fixedly connected with a driven wheel (44), a driving wheel (45) is fixedly connected with the middle of the front side of the grooved pulley (432), and a belt (46) is connected between the driven wheel (44) and the driven wheel (45).

2. The extrusion granulation apparatus for zinc sulfide sheets as set forth in claim 1, wherein: the sieve material driving motor (42) is fixedly connected with the right part of the front side of the sieve material driving box (41), and the output end of the sieve material driving motor (42) penetrates through the inside of the sieve material driving box (41) and is fixedly connected with the middle part of the front side of the pin wheel (431).

3. The extrusion granulation apparatus for zinc sulfide sheets as set forth in claim 1, wherein: screening board (21) are including coarse mesh sieve board (211) and fine mesh sieve board (212), and the upper portion of fine mesh sieve board (212) is located in coarse mesh sieve board (211), form between coarse mesh sieve board (211) and fine mesh sieve board (212) and lead to material chamber (213), the equal fixedly connected with triangle striker plate (214) in upper portion of coarse mesh sieve board (211) and fine mesh sieve board (212).

4. The extrusion granulation apparatus for zinc sulfide sheets as set forth in claim 3, wherein: divide into coarse fodder chamber (32) and thin material chamber (33) through baffle (31) in the inside left and right sides of branch workbin (3), and the granule discharge gate (34) have all been seted up to the bottom in coarse fodder chamber (32) and thin material chamber (33), the right side that leads to material chamber (213) is located to the upper end of baffle (31).

5. The extrusion granulation apparatus for zinc sulfide sheets as set forth in claim 1, wherein: the upper portion of the inner cavity of the case (1) is fixedly connected with a crushing hopper (5), the lower portion of the inner side of the crushing hopper (5) is rotatably connected with a plurality of groups of crushing rollers (51), and the crushing rollers (51) are meshed and rotated.

6. The extrusion granulation apparatus for zinc sulfide sheets as set forth in claim 5, wherein: the front side on machine case (1) upper portion is equipped with crushed aggregates actuating mechanism (6), crushed aggregates actuating mechanism (6) are including crushed aggregates drive box (61) and crushed aggregates driving motor (62), the inside of crushed aggregates drive box (61) is equipped with multiunit gear (63), and meshing transmission between multiunit gear (63).

7. The extrusion granulation apparatus for zinc sulfide sheets as set forth in claim 6, wherein: the front shaft ends of the multiple groups of crushing rollers (51) penetrate through the inside of the crushing driving box (61) and are fixedly connected with the multiple groups of gears (63) respectively, and the output end of the crushing driving motor (62) penetrates through the inside of the crushing driving box (61) and is fixedly connected with one group of gears (63).