CN215693742U

CN215693742U - Spray granulation equipment

Info

Publication number: CN215693742U
Application number: CN202121289524.9U
Authority: CN
Inventors: 郑晓成; 耿春月; 陈金华; 张士恒; 徐菊
Original assignee: HEBEI SHUANGJI CHEMICAL CO Ltd
Current assignee: HEBEI SHUANGJI CHEMICAL CO Ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2022-02-01
Anticipated expiration: 2031-06-09

Abstract

The utility model relates to the technical field of spray granulation, in particular to spray granulation equipment, which comprises a bottom plate, a granulation device, a stirring mechanism and an air drying mechanism, wherein the stirring mechanism and the air drying mechanism are used for stirring slurry, the air drying mechanism comprises a box body, the bottom end of the box body is fixedly connected with the bottom plate, the top end of the box body is connected with the stirring mechanism, the stirring mechanism is connected with a connecting pipe through a first valve, the other end of the connecting pipe penetrates through the side wall of the box body and is connected with the granulation device, the granulation device is fixedly connected with the inner side wall of the box body, the inner side wall of the box body is fixedly connected with a fixing plate, a first motor is installed on the fixing plate, the output end of the first motor penetrates through the fixing plate and is connected with an installation column, a plurality of stirring plates are connected onto the installation column, a plurality of first air vents are formed on the fixing plate, and a protective net is connected into the first air vents, so that moisture in the granules is not easy to evaporate due to accumulation of a large amount of granules proposed in the background technology, easily causing the adhesion of particles and influencing the processing quality.

Description

Spray granulation equipment

Technical Field

The utility model relates to the technical field of spray granulation, in particular to spray granulation equipment.

Background

As is well known, spray granulation is a method of obtaining uniform dry particles by rapidly volatilizing a solvent in slurry under the action of atomization and drying, and has become a key process in the preparation process of high-density and high-strength products in the field of ceramics.

When current spray granulation equipment is producing, need dry the granule after processing through the mode of heating evaporation, and a large amount of granules pile up and lead to the inside moisture of granule to be difficult for evaporating, influence the depositing time, easily lead to the granule adhesion simultaneously, influence processingquality, the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a spray granulation device to solve the problems that moisture in granules is not easy to evaporate due to the accumulation of a large amount of granules, the adhesion of the granules is easy to cause, and the processing quality is influenced in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a spray granulation device comprises a bottom plate, a granulation device, a stirring mechanism and an air drying mechanism, wherein the stirring mechanism and the air drying mechanism are used for stirring slurry, the air drying mechanism comprises a box body, the bottom end of the box body is fixedly connected with the bottom plate, the top end of the box body is connected with the stirring mechanism, the stirring mechanism is connected with a connecting pipe through a first valve, the other end of the connecting pipe penetrates through the side wall of the box body and is connected with the granulation device, the granulation device is fixedly connected with the inner side wall of the box body, a fixing plate is fixedly connected with the inner side wall of the box body, a first motor is installed on the fixing plate, the output end of the first motor penetrates through the fixing plate and is connected with an installation column, a plurality of material stirring plates are connected on the installation column, a plurality of first air vents are formed in the fixing plate, a protective net is connected in the first air vents, a blower is installed at the top end of the bottom plate, the output end of the blower penetrates through the side wall of the box body through an air pipe and extends to the inside of the box body, the box body is communicated with a discharge pipe.

Preferably, rabbling mechanism includes the agitator tank, and the bottom of agitator tank is connected with the box through a plurality of support columns, and the bottom and the first valve of agitator tank are connected, and the second motor is installed on the top of agitator tank, and the lateral wall that the output of second motor runs through the agitator tank is connected with the bull stick, is connected with a plurality of stirring leaves on the bull stick, and the feed inlet has been seted up on the top of agitator tank.

Furthermore, the position of the top feed inlet of the stirring box is hinged with an cover plate through a hinge, and the cover plate is connected with a handle.

Still further, the last fixed cover of prilling granulator is equipped with the guard plate, has seted up a plurality of second ventholes on the guard plate, is connected with the filter screen on the second venthole.

As a further scheme of the scheme, a plurality of exhaust ports are formed in the box body, and intercepting nets are connected to the exhaust ports.

As a further scheme of the scheme, one end, far away from the box body, of the discharge pipe is connected with a second valve.

On the basis of the scheme, the bottom end of the bottom plate is connected with a plurality of supporting legs.

Further to the above, the fixing plate is inclined downward toward the discharge pipe.

(III) advantageous effects

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

1. this spray granulation equipment, through mutually supporting of first motor and stirring board, make its granule after to processing stir, cooperate the hair-dryer to blow simultaneously to strengthen the inside air flow rate of box, so that evenly air-dry the granule, air-dry speed with higher speed improves the practicality.

2. This spraying granulation equipment, through the cooperation of second motor and stirring leaf to in continuously stirring the thick liquids through a plurality of stirring leaves, avoid long-term the placing of thick liquids to deposit the layering, influence the degree of consistency of granule, improve and use the reliability.

Drawings

FIG. 1 is a partially cut-away perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B according to the present invention;

fig. 4 is a schematic perspective view of the present invention.

In the figure: 1. a base plate; 2. a box body; 3. a first valve; 4. a connecting pipe; 5. a fixing plate; 6. a first motor; 7. a material stirring plate; 8. a protective net; 9. a blower; 10. a discharge pipe; 11. a stirring box; 12. a second motor; 13. a rotating rod; 14. stirring blades; 15. a cover plate; 16. a protection plate; 17. a filter screen; 18. an intercepting net; 19. a second valve; 20. and (7) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, a spray granulation apparatus comprises a base plate 1 and a granulation device, the bottom end of the base plate 1 is connected with a plurality of support legs 20, the apparatus further comprises a stirring mechanism and an air drying mechanism for stirring slurry, the air drying mechanism comprises a box body 2, the bottom end of the box body 2 is fixedly connected with the base plate 1, the top end of the box body 2 is connected with the stirring mechanism, the stirring mechanism is connected with a connecting pipe 4 through a first valve 3, the other end of the connecting pipe 4 penetrates through the side wall of the box body 2 to be connected with the granulation device, a protection plate 16 is fixedly sleeved on the granulation device, a plurality of second vent holes are formed on the protection plate 16, a filter screen 17 is connected to the second vent holes, a plurality of vent holes are formed on the box body 2, an interception net 18 is connected to the vent holes, the granulation device is fixedly connected with the inner side wall of the box body 2, a fixing plate 5 is fixedly connected with the inner side wall of the box body 2, and a first motor 6 is installed on the fixing plate 5, the output end of the first motor 6 penetrates through the fixed plate 5 and is connected with an installation column, a plurality of stirring plates 7 are connected on the installation column, the processed particles are stirred by the mutual matching of the first motor 6 and the stirring plate, a plurality of first air vents are arranged on the fixing plate 5, a protective screen 8 is connected in each first air vent, a blower 9 is arranged at the top end of the bottom plate 1, the output end of the blower 9 penetrates through the side wall of the box body 2 through an air pipe and extends to the inside of the box body 2, the inside of the cabinet 2 is blown by the blower 9, to enhance the flow rate of air inside the cabinet 2, so as to dry the particles evenly, accelerate the air drying speed and improve the practicability, the box body 2 is communicated with a discharge pipe 10, the fixed plate 5 inclines downwards towards the direction of the discharge pipe 10, by discharging through the discharge pipe 10, a second valve 19 is connected to the end of the discharge pipe 10 remote from the tank 2.

Still further explain, rabbling mechanism includes agitator tank 11, agitator tank 11's bottom is connected with box 2 through a plurality of support columns, agitator tank 11's bottom is connected with first valve 3, second motor 12 is installed on agitator tank 11's top, the lateral wall that agitator tank 11 was run through to second motor 12's output is connected with bull stick 13, be connected with a plurality of stirring leaves 14 on the bull stick 13, cooperation through second motor 12 and stirring leaf 14, so that continuously stir thick liquids through a plurality of stirring leaves 14, avoid long-term the placing of thick liquids to deposit the layering, influence the degree of consistency of granule, improve the reliability of use, the feed inlet has been seted up on agitator tank 11's top, the position of agitator tank 11's top feed inlet articulates through the hinge has apron 15, be connected with the handle on the apron 15.

The first motor 6 and the second motor 12 in this embodiment are conventional devices that are purchased from the market and known to those skilled in the art, and the models of the first motor 6 and the second motor 12 can be customized or selected according to actual needs, and we only use them in this patent, and do not improve their structures and functions, and their setting mode, installation mode, and electrical connection mode, for those skilled in the art, as long as they carry out debugging operations according to the requirements of their usage specifications, and are not described here any more, and the first motor 6 and the second motor 12 are provided with control switches that are matched with them, and the installation positions of the control switches are selected according to actual needs, so that it is convenient for the operators to carry out operation control.

In summary, the working principle and working process of the spray granulation equipment are that, when in use, the spray granulation equipment is firstly placed at a place where the spray granulation equipment needs to be used, slurry needing to be processed is poured into the inner part of the stirring box 11 through the feeding hole, through the matching of the second motor 12 and the stirring blades 14, the slurry is continuously stirred by the stirring blades 14, the long-term standing, deposition and layering of the slurry are avoided, then the first valve 3 is opened to pour the stirred slurry into the box body 2 to be processed by a granulating device, then the processed particles are discharged on the fixed plate 5, the first motor 6 and the blower 9 are started, the first motor 6 drives the material stirring plate 7 to uniformly stir the particles, cooperate the hair-dryer 9 to blow simultaneously to strengthen the inside air flow rate of box 2, so that evenly air-dry the granule, air-dry speed with higher speed, air-dry the back that finishes through arranging material pipe 10 and discharge.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A spray granulation equipment, includes bottom plate (1) and prilling granulator, its characterized in that: the drying device comprises a box body (2), the bottom end of the box body (2) is fixedly connected with a bottom plate (1), the top end of the box body (2) is connected with the stirring mechanism, the stirring mechanism is connected with a connecting pipe (4) through a first valve (3), the other end of the connecting pipe (4) penetrates through the side wall of the box body (2) and is connected with a granulating device, the granulating device is fixedly connected with the inner side wall of the box body (2), the inner side wall of the box body (2) is fixedly connected with a fixing plate (5), a first motor (6) is installed on the fixing plate (5), the output end of the first motor (6) penetrates through the fixing plate (5) and is connected with an installation column, a plurality of stirring plates (7) are connected on the installation column, a plurality of first air vents are formed in the fixing plate (5), a protective net (8) is connected in the first air vents, and a blower (9) is installed at the top end of the bottom plate (1), the output end of the blower (9) penetrates through the side wall of the box body (2) through the air pipe and extends to the inside of the box body (2), and a discharge pipe (10) is communicated with the box body (2).

2. A spray granulation apparatus as claimed in claim 1, wherein: rabbling mechanism includes agitator tank (11), and the bottom of agitator tank (11) is connected with box (2) through a plurality of support columns, and the bottom and first valve (3) of agitator tank (11) are connected, and second motor (12) are installed on the top of agitator tank (11), and the lateral wall that agitator tank (11) were run through to the output of second motor (12) is connected with bull stick (13), is connected with a plurality of stirring leaves (14) on bull stick (13), and the feed inlet has been seted up on the top of agitator tank (11).

3. A spray granulation apparatus as claimed in claim 2, wherein: the position of the top end feed inlet of the stirring box (11) is hinged with an cover plate (15) through a hinge, and the cover plate (15) is connected with a handle.

4. A spray granulation apparatus as claimed in claim 3, wherein: the granulation device is fixedly sleeved with a protection plate (16), the protection plate (16) is provided with a plurality of second air vents, and the second air vents are connected with a filter screen (17).

5. A spray granulation apparatus as claimed in claim 4, wherein: a plurality of exhaust ports are formed in the box body (2), and intercepting nets (18) are connected to the exhaust ports.

6. A spray granulation apparatus as claimed in claim 5, wherein: one end of the discharge pipe (10) far away from the box body (2) is connected with a second valve (19).

7. A spray granulation apparatus as claimed in claim 6, wherein: the bottom end of the bottom plate (1) is connected with a plurality of supporting legs (20).

8. A spray granulation apparatus as claimed in claim 7, wherein: the fixing plate (5) is inclined downwards towards the direction of the discharge pipe (10).