CN214131539U

CN214131539U - Prilling granulator with drying function

Info

Publication number: CN214131539U
Application number: CN202023036677.0U
Authority: CN
Inventors: 孙千红
Original assignee: Hunan Norway Sports Industry Co ltd
Current assignee: Hunan Norway Sports Industry Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-09-07
Anticipated expiration: 2030-12-16

Abstract

The utility model relates to a granulation dryer technical field especially relates to a prilling granulator with drying function, including the stoving case, the venthole has been seted up in the left side of stoving case, the discharge gate has been seted up to the front side of stoving case, it has the recovery box to peg graft to the inboard of discharge gate, the inner wall bottom fixedly connected with heating plate of stoving case, the top left side and the right side of stoving case are fixedly connected with respectively and divide sieve device and reducing mechanism, reducing mechanism's left side fixed connection is on the right side of dividing the sieve device. The to-be-solved technical problem of the utility model is that drying process is not enough before the raw materials powder granulation, does not sieve the breakage to raw materials powder. In order to solve the technical problem, the utility model provides a prilling granulator with drying function shines the screening and the drying of device completion raw materials through the stoving case with the branch, and improve equipment's granulation efficiency carries out shredding, improve equipment's yields with the coarse fodder through reducing mechanism.

Description

Prilling granulator with drying function

Technical Field

The utility model relates to a granulation drying machine technical field specifically is a prilling granulator with drying function.

Background

The granulating device with the drying function is granulating drying equipment, is mainly applied to granulation in pharmacy, food, chemical industry and other industries, is suitable for granulation of materials which cannot be solved by a wet method, and is used for granulating powdery raw materials by a granulating dryer, atomized bonder solution needs to be sprayed into powder in the granulating process, so that the purpose of agglomerating the powder is achieved, before the step is carried out, the water content of the raw material powder needs to be controlled, and the problem that the raw material powder cannot be agglomerated normally due to the large water content of the raw material powder is avoided.

The prior patent (publication No. CN206424910U) discloses a spray granulation dryer. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. the problem that the drying treatment is insufficient before the raw material powder is granulated, the water content of the powder is large, and after a solution of a bonder is used, the powder cannot be normally agglomerated for granulation and the agglomeration time is too long, so that the granulation efficiency of equipment is low; 2. the raw material powder is not screened and crushed, and the yield of the equipment is low due to the large granular raw material powder.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a prilling granulator with drying function has solved raw materials powder granulation before dry treatment not enough, has the great problem of powder water content, uses bonder solution after, can't normally agglomerate and carry out granulation and condensation time overlength, leads to the problem of equipment granulation inefficiency, does not sieve the breakage to raw materials powder, and large granular raw materials powder leads to the problem that the yields of equipment is low easily.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a prilling granulator with drying function, includes the stoving case, the venthole has been seted up in the left side of stoving case, the discharge gate has been seted up to the front side of stoving case, it has the recovery box to peg graft to the inboard of discharge gate, the inner wall bottom fixedly connected with heating plate of stoving case, the top left side and the right side of stoving case fixedly connected with divide sieve device and reducing mechanism respectively, reducing mechanism's left side fixed connection is on the right side of dividing the sieve device.

Divide the sieve device including dividing the sieve case, divide the bottom fixed connection of sieve case in the top left side of stoving case, divide the top fixedly connected with inlet pipe of sieve case, the left side swing joint who divides the sieve case has the vaulting pole, the outside of vaulting pole is contradicted there is reset spring, reset spring's right-hand member is contradicted in the left side of dividing the sieve case, the left end of vaulting pole is contradicted and is had the elliptical wheel, the center department fixedly connected with of elliptical wheel divides the sieve motor, the bottom fixed connection who divides the sieve motor divides the left side of sieve case, the right side fixedly connected with sieve tray of vaulting pole, the bottom fixedly connected with fine material pipe of sieve tray, the left end fixedly connected with coarse fodder pipe of sieve tray.

The crushing device comprises a crushing box, the bottom end of the crushing box is fixedly connected to the right side of the top end of the drying box, the left side of the crushing box is fixedly connected to the right side of the screening box, the top end of the crushing box is fixedly connected with a crushing motor, the top end of the crushing motor is fixedly connected with a first guide wheel, the outer side of the first guide wheel is movably connected with a belt, the inner side of the bottom end of the belt is movably connected with a second guide wheel, a crushing roller is fixedly connected to the center of the second guide wheel, the bottom end of the crushing box is fixedly connected with a guide pipe, and the bottom end of the guide pipe penetrates from the outer side to the inner side of the top end of the drying box;

and the left side of the drying box is fixedly connected with a granulation dryer.

Further preferably, the bottom of the sieve tray is composed of a filter screen, and the front side and the rear side of the sieve tray are respectively connected to two sides of the inner wall of the sieve separating box in a sliding mode.

Preferably, the fine material guide pipe is made of wear-resistant soft rubber, the middle of the fine material guide pipe penetrates from the inner side to the outer side of the bottom of the screening box, and the bottom end of the fine material guide pipe abuts against the top of the inner wall of the drying box.

Preferably, the coarse material guide pipe is made of wear-resistant soft rubber, the right end of the coarse material guide pipe penetrates through the inner side to the outer side of the screening box, and the right end of the coarse material guide pipe abuts against the top of the inner wall of the crushing box.

Further preferably, the number of the second guide wheels is two, and the outer sides of the two second guide wheels are movably connected to the inner side of the bottom end of the belt.

More preferably, the number of the crushing rollers is two, the inner sides of the two crushing rollers are abutted against each other, and the outer sides of the two crushing rollers are abutted against two sides of the inner wall of the crushing box respectively.

(III) advantageous effects

The utility model provides a prilling granulator with drying function possesses following beneficial effect:

(1) the utility model discloses a stoving case, venthole, discharge gate, recovery box, heating plate, branch sieve device, branch sieve case, inlet pipe, vaulting pole, reset spring, elliptical wheel, branch sieve motor, sieve tray, thin material pipe and coarse fodder pipe accomplish one kind and have the granulation pre-drying treatment of the raw materials powder of the prilling granulator of drying function, reduce the inside water content of raw materials powder, and the powdered raw materials drying rate after the screening is fast, improve equipment's granulation efficiency.

(2) The utility model discloses a divide sieve device, reducing mechanism, smash case, crushing motor, first guide pulley, belt, second guide pulley, crushing roller and guide tube to accomplish a prilling granulator's that has drying function yields and promote, sieve out the coarse fodder of large granule through dividing the sieve device, use crushing roller to carry out shredding with the coarse fodder, avoid appearing the unable normal granulation of coarse fodder, coarse fodder granulation success rate after the breakage is high, improve granulation desiccator's granulation yields.

Drawings

Fig. 1 is a front view of the structure of the present invention;

FIG. 2 is a front sectional view of the structure of the present invention;

fig. 3 is a top view of the sieve tray structure of the present invention.

In the figure: the granulation drying machine comprises a drying box 1, an air outlet hole 2, a material outlet hole 3, a recovery box 4, a heating sheet 5, a screening device 6, a screening box 61, a material inlet pipe 62, a supporting rod 63, a return spring 64, an elliptical wheel 65, a screening motor 66, a screening disc 67, a fine material guide pipe 68, a coarse material guide pipe 69, a crushing device 7, a crushing box 71, a crushing motor 72, a first guide wheel 73, a belt 74, a second guide wheel 75, a crushing roller 76, a guide pipe 77 and a granulation drying machine 8.

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: the utility model provides a prilling granulator with drying function, includes stoving case 1, and venthole 2 has been seted up in the left side of stoving case 1, and the front side of stoving case 1 is opened and is equipped with discharge gate 3, and the inboard of discharge gate 3 is pegged graft and is had recovery box 4, and the inner wall bottom fixedly connected with heating plate 5 of stoving case 1, and the top left side and the right side of stoving case 1 are fixedly connected with respectively and divide sieve device 6 and reducing mechanism 7, and the left side fixed connection of reducing mechanism 7 divides the right side of sieve device 6.

The screening device 6 comprises a screening box 61, the bottom end of the screening box 61 is fixedly connected to the left side of the top end of the drying box 1, the top end of the screening box 61 is fixedly connected with a feeding pipe 62, the left side of the screening box 61 is movably connected with a support rod 63, the outer side of the support rod 63 is abutted with a return spring 64, the right end of the return spring 64 is abutted to the left side of the screening box 61, the left end of the support rod 63 is abutted with an elliptical wheel 65, the center of the elliptical wheel 65 is fixedly connected with a screening motor 66, the bottom end of the screening motor 66 is fixedly connected to the left side of the screening box 61, the right side of the support rod 63 is fixedly connected with a screening disk 67, the bottom of the screening disk 67 is composed of a filter screen, the front side and the rear side of the screening disk 67 are respectively and slidably connected to two sides of the inner wall of the screening box 61, the bottom end of the screening disk 67 is fixedly connected with a fine material conduit 68, the fine material conduit 68 is made of wear-resistant soft rubber, and the middle part of the fine material conduit 68 penetrates from the inner side to the outer side of the bottom of the screening box 61, the bottom end of the fine material conduit 68 is abutted to the top of the inner wall of the drying box 1, the left end of the screen disc 67 is fixedly connected with a coarse material conduit 69, the coarse material conduit 69 is made of wear-resistant soft rubber, the right end of the coarse material conduit 69 penetrates from the inner side to the outer side of the screening box 61, the right end of the coarse material conduit 69 is abutted to the top of the inner wall of the crushing box 71, the screening motor 66 is started, raw material powder is poured through the feeding pipe 62, the support rod 63 starts to reciprocate under the driving of the reset spring 64 and the elliptic gear, the fine material in the raw material powder is screened by the screen disc 67, the fine material is introduced into the drying box 1 through the fine material conduit 68, the fine material enters the inner side of the recovery box 4 to start drying pretreatment, the coarse material screened by the screen disc 67 is introduced into the inner side of the crushing box 71 through the coarse material conduit 69, the drying speed of the screened.

The crushing device 7 comprises a crushing box 71, the bottom end of the crushing box 71 is fixedly connected to the right side of the top end of the drying box 1, the left side of the crushing box 71 is fixedly connected to the right side of the screening box 61, the top end of the crushing box 71 is fixedly connected with a crushing motor 72, the top end of the crushing motor 72 is fixedly connected with a first guide wheel 73, the outer side of the first guide wheel 73 is movably connected with a belt 74, the inner side of the bottom end of the belt 74 is movably connected with second guide wheels 75, the number of the second guide wheels 75 is totally two, the outer sides of the two second guide wheels 75 are movably connected to the inner side of the bottom end of the belt 74, the center of the second guide wheel 75 is fixedly connected with crushing rollers 76, the number of the crushing rollers 76 is totally two, the inner sides of the two crushing rollers 76 are mutually abutted, the outer sides of the two crushing rollers 76 are respectively abutted to two sides of the inner wall of the crushing box 71, the bottom end of the crushing box 71 is fixedly connected with a guide pipe 77, the bottom end of the guide pipe 77 penetrates through the outer side of the top end of the drying box 1 to the inner side, coarse fodder that sieve dish 67 was screened is introduced the inboard of smashing case 71 through coarse fodder pipe 69, starts crushing motor 72, and crushing roller 76 smashes coarse fodder into the fine material, and the inside of stoving case 1 is entered into through guide tube 77 to the fine material after smashing, avoids appearing the unable normal granulation of coarse fodder, and the coarse fodder granulation success rate after the breakage is high, improves granulation desiccator 8's granulation yields.

The left side of the drying box 1 is fixedly connected with a granulation dryer 8.

The working principle is as follows:

when the granulating device with the drying function is used, the screening motor 66 is started, raw material powder is poured in through the feeding pipe 62, the support rod 63 starts to reciprocate under the driving of the return spring 64 and the elliptic gear, the fine materials in the raw material powder are screened by the screen disc 67 and are introduced into the drying box 1 through the fine material guide pipe 68, the fine materials enter the inner side of the recovery box 4 to start drying pretreatment, the coarse materials screened by the screen disc 67 are introduced into the inner side of the crushing box 71 through the coarse material guide pipe 69, the crushing motor 72 is started, the coarse materials are crushed into fine materials by the crushing roller 76, the crushed fine materials enter the drying box 1 through the guide pipe 77, the crushed fine materials enter the inner side of the recovery box 4 to start drying pretreatment, after the drying pretreatment is finished, the recovery box 4 is extracted, and the raw materials are put into the inner side of the granulating dryer 8 to perform granulating operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.

Claims

1. The utility model provides a prilling granulator with drying function, includes stoving case (1), its characterized in that: the left side of the drying box (1) is provided with an air outlet (2), the front side of the drying box (1) is provided with a discharge port (3), the inner side of the discharge port (3) is spliced with a recovery box (4), the bottom of the inner wall of the drying box (1) is fixedly connected with a heating sheet (5), the left side and the right side of the top of the drying box (1) are respectively fixedly connected with a screening device (6) and a crushing device (7), and the left side of the crushing device (7) is fixedly connected with the right side of the screening device (6);

the screening device (6) comprises a screening box (61), the bottom end of the screening box (61) is fixedly connected to the left side of the top end of the drying box (1), the top end of the sieving box (61) is fixedly connected with a feeding pipe (62), the left side of the sieving box (61) is movably connected with a support rod (63), the outer side of the support rod (63) is propped against a return spring (64), the right end of the return spring (64) is propped against the left side of the screening box (61), an elliptical wheel (65) is abutted to the left end of the support rod (63), a screening motor (66) is fixedly connected to the center of the elliptical wheel (65), the bottom end of the screening motor (66) is fixedly connected with the left side of the screening box (61), a sieve tray (67) is fixedly connected to the right side of the support rod (63), a fine material guide pipe (68) is fixedly connected to the bottom end of the sieve tray (67), and a coarse material guide pipe (69) is fixedly connected to the left end of the sieve tray (67);

the crushing device (7) comprises a crushing box (71), the bottom end of the crushing box (71) is fixedly connected to the right side of the top end of the drying box (1), the left side of the crushing box (71) is fixedly connected to the right side of the screening box (61), the top end of the crushing box (71) is fixedly connected with a crushing motor (72), the top end of the crushing motor (72) is fixedly connected with a first guide wheel (73), the outer side of the first guide wheel (73) is movably connected with a belt (74), the inner side of the bottom end of the belt (74) is movably connected with a second guide wheel (75), a crushing roller (76) is fixedly connected to the center of the second guide wheel (75), the bottom end of the crushing box (71) is fixedly connected with a guide pipe (77), and the bottom end of the guide pipe (77) penetrates from the outer side to the inner side of the top end of the drying box (1);

and a granulation dryer (8) is fixedly connected to the left side of the drying box (1).

2. The granulation apparatus with drying function according to claim 1, characterized in that: the bottom of sieve tray (67) comprises the filter screen, the front side and the rear side of sieve tray (67) sliding connection respectively are in the inner wall both sides of dividing sieve case (61).

3. The granulation apparatus with drying function according to claim 1, characterized in that: the fine material guide pipe (68) is made of wear-resistant soft rubber, the middle of the fine material guide pipe (68) penetrates through the inner side to the outer side of the bottom of the screening box (61), and the bottom end of the fine material guide pipe (68) is abutted to the top of the inner wall of the drying box (1).

4. The granulation apparatus with drying function according to claim 1, characterized in that: the coarse material guide pipe (69) is made of wear-resistant soft rubber, the right end of the coarse material guide pipe (69) penetrates through the inner side to the outer side of the screening box (61), and the right end of the coarse material guide pipe (69) is abutted to the top of the inner wall of the crushing box (71).

5. The granulation apparatus with drying function according to claim 1, characterized in that: the number of the second guide wheels (75) is two in total, and the outer sides of the two second guide wheels (75) are movably connected to the inner side of the bottom end of the belt (74).

6. The granulation apparatus with drying function according to claim 1, characterized in that: the number of the crushing rollers (76) is two in total, the inner sides of the two crushing rollers (76) are mutually abutted, and the outer sides of the two crushing rollers (76) are respectively abutted against two sides of the inner wall of the crushing box (71).