Flow type pressure spray drying granulation device convenient to move

Abstract

The utility model discloses a flow type pressure spray drying granulation device convenient to move, which belongs to the field of pressure spray drying granulation and comprises a workbench, a stirring barrel fixedly connected to the top of the workbench, a first roller rotatably connected to the inner wall of the top of the stirring barrel, and a motor fixedly connected to the top of the stirring barrel. The output end of the motor is fixedly connected to the top of the first roller, a circular plate is fixedly connected to the outer side of the first roller, two second rollers are rotationally connected to the inner side of the circular plate, and gears are fixedly connected to the outer sides of the two second rollers. The stirring device disclosed by the utility model is reasonable in structural design, and the motor, the circular plate, the first roller, the second roller and the gear are matched, so that the large stirring blades in the device can rotate while performing revolution, and raw materials can be stirred more uniformly in the device, so that the quality of manufactured products is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pressure spray drying granulation field especially, relate to a kind of flow type pressure spray drying granulation device of convenient removal. BACKGROUND

[0002] Spray granulation dryer is a kind of drying equipment that product is output after reaching the particle size requirement by material fluidization, dust removal, atomization, solidification and other treatments.Process flow is generally that air is heated after entering the bottom of fluidized bed by heater, passes through distribution plate and contacts with material, so that material is fluidized.Mother liquor or binder is sent to atomizing nozzle by pressure pump and other pressure-making equipment respectively, is coated on the surface of fluidized particle or makes particle mutually bonded after atomization, gradually grows through continuous fluidization, coating, drying, is discharged from fluidized bed discharge port after reaching the required particle size.Widely used in chemical industry, pharmaceutical, food and other industries, main features are, 1, drying speed is fast, material liquid is greatly increased after atomization, in hot air flow, 95-98% of water can be evaporated instantaneously, drying time is only ten to dozens of seconds, especially suitable for drying of heat-sensitive materials.2, the product is spherical particle, particle size is uniform, flowability is good, solubility is good, product purity is high, quality is good.3, wide range of use, according to the characteristics of material, hot air drying can be used, also can be used for cold wind granulation, strong adaptability to materials.4, simple and stable operation, control is convenient, easy to realize automatic operation.

[0003] The existing flow type pressure spray drying granulation device will first stir raw materials when using, will transport raw materials to the device for production after uniform stirring, but the stirring mechanism of part pressure spray drying granulation equipment is relatively simple, which can easily lead to uneven mixing of raw materials and affect product quality;Therefore we propose a kind of flow type pressure spray drying granulation device of convenient removal to solve this problem. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of flow type pressure spray drying granulation device of convenient removal to solve the problems raised in the above background.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The utility model provides a kind of conveniently moved flow pressure spray drying granulating device, including: workbench, the workbench top is fixedly connected with stirring barrel, the stirring barrel top inner wall is rotatably connected with one roll, the stirring barrel top is fixedly connected with motor, and the motor output end is fixedly connected in one roll top, and the one roll outside is fixedly connected with round plate, and the round plate inside is rotatably connected with two second rolls, and the outside of two second rolls is fixedly connected with gear, and the outside of two gears is engaged with same circular rack, and the circular rack outside is fixedly connected in stirring barrel inside, and the bottom of two second rolls is fixedly connected with big stirring blade, and the bottom of one roll is fixedly connected with small stirring blade, the workbench top is fixedly connected with drying box, and the inside of drying box is provided with connecting box, the connecting box bottom is fixedly communicated with spray head.

[0007] Preferably, the stirring barrel bottom is fixedly communicated with connecting pipe, the connecting pipe bottom is fixedly communicated with transfer box, and the transfer box bottom is fixedly connected on the workbench top, the workbench top is fixedly connected with pressure pump, the pressure pump input end and output end are respectively fixedly communicated with first pipe and second pipe, and the other end of the first pipe is fixedly communicated in the inside of transfer box, and the outside of the second pipe is fixedly sleeved in the top inner wall of drying box, and the other end of the second pipe extends to the inside of drying box and is fixedly communicated in the top of connecting box.

[0008] Preferably, the bottom inner wall of the drying box is inclinedly arranged, and the drying box bottom is fixedly connected with coarse particle collection box, and the coarse particle collection box bottom is provided with material collecting frame.

[0009] Preferably, the workbench top is fixedly connected with heater and fan, the heater output end is fixedly communicated with third pipe, the fan input end is fixedly communicated with fourth pipe, and the other end of the third pipe and fourth pipe is fixedly communicated in the inside of drying box, and the fan output end is fixedly communicated with connecting pipe, and the other end of the connecting pipe is fixedly communicated with recovery box, and the recovery box bottom is fixedly connected on the workbench top.

[0010] Preferably, the workbench bottom is rotatably connected with multiple rollers, and the workbench one side is fixedly connected with two handles, and the stirring barrel outside is fixedly communicated with feeding pipe, and the other end of the feeding pipe is fixedly communicated with feeding hopper.

[0011] Preferably, the workbench top is fixedly connected with controller, and the controller is electrically connected with drying box, pressure pump, motor, heater, fan and recovery box.

[0012] The utility model discloses a convenient mobile's flow type pressure spray drying granulation device, through the raw materials from the feeding hopper pours into the inside device, the motor is started at this moment, this makes primary roller start rotation, and the round plate starts rotation in proper order, this makes the no. 2 roller can follow the round plate rotation, to cause small mixing blade and big mixing blade in the inside stirring barrel rotation, and this rotation process shows that revolution, because the gear and circular rack mesh, this makes the no. 2 roller itself can rotate, this leads to big mixing blade in revolution also can occur spin, this makes the raw materials in the inside stirring barrel can be stirred more evenly, after stirring, the even slurry is formed in the inside device, then is transported to the inside of drying box from the no. 1 pipe, at this moment, when the slurry from the no. 1 pipe enters the inside of connecting box,

[0013] The utility model discloses a convenient mobile's flow type pressure spray drying granulation device, through the pressure of pressure pump and spray the slurry into very small droplet and spray from the spray head, at the same time, start the heater, and the heater is transported to the drying box after heating air through the no. 3 pipe, and contacts these small droplets, and the heated small droplet will gradually evaporate into powder, then, the coarse granule powder gradually settles in the drying box, and separates from the hot air and is collected to the drying box bottom coarse granule collection tank, in this process, start the fan, and make the relatively fine granule from the no. 4 pipe enter the inside of fan, finally, from the connecting pipe enter the inside of recycling tank, filter and recycle the relatively fine granule through the recycling tank, and the tail gas produced in the inside device also is discharged from the pipeline of recycling tank, this can guarantee the health and safety of workshop environment, and the user can hold the handle, and push the device to other areas, through the installation of the gyro wheel, make the user convenient to move the device to other areas.

[0014] The utility model discloses a convenient mobile's flow type pressure spray drying granulation device, through the pressure of pressure pump and spray the slurry into very small droplet and spray from the spray head, at the same time, start the heater, and the heater is transported to the drying box after heating air through the no. 3 pipe, and contacts these small droplets, and the heated small droplet will gradually evaporate into powder, then, the coarse granule powder gradually settles in the drying box, and separates from the hot air and is collected to the drying box bottom coarse granule collection tank, in this process, start the fan, and make the relatively fine granule from the no. 4 pipe enter the inside of fan, finally, from the connecting pipe enter the inside of recycling tank, filter and recycle the relatively fine granule through the recycling tank, and the tail gas produced in the inside device also is discharged from the pipeline of recycling tank, this can guarantee the health and safety of workshop environment, and the user can hold the handle, and push the device to other areas, through the installation of the gyro wheel, make the user convenient to move the device to other areas. ACCURACY OF DRAWINGS

[0015] Fig. 1 The utility model discloses a convenient mobile's flow type pressure spray drying granulation device's structure schematic diagram is provided for the utility model,

[0016] Fig. 2 The utility model discloses a convenient mobile's flow type pressure spray drying granulation device's structure schematic diagram is provided for the utility model,

[0017] Fig. 3 The utility model discloses a convenient mobile's flow type pressure spray drying granulation device's structure schematic diagram is provided for the utility model,

[0018] In the figure: 1, workbench; 2, stirring barrel; 3, round plate; 4, No. 1 roller; 5, circular rack; 6, No. 2 roller; 7, gear; 8, motor; 9, large stirring blade; 10, small stirring blade; 11, transfer box; 12, pressure pump; 13, No. 1 pipe; 14, No. 2 pipe; 15, drying box; 16, heater; 17, No. 3 pipe; 18, No. 4 pipe; 19, fan; 20, recovery box; 21, connecting box; 22, controller. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0020] Reference Figs. 1-3 A flow type pressure spray drying granulating device convenient to move, comprising: a workbench 1, the top of the workbench 1 is fixedly connected with a stirring barrel 2, the inner wall of the top of the stirring barrel 2 is rotatably connected with a No. 1 roller 4, the top of the stirring barrel 2 is fixedly connected with a motor 8, and the output end of the motor 8 is fixedly connected to the top of the No. 1 roller 4, and the outer side of the No. 1 roller 4 is fixedly connected with a round plate 3, and the inner side of the round plate 3 is rotatably connected with two No. 2 rollers 6, and the outer sides of the two No. 2 rollers 6 are fixedly connected with two gears 7, and the outer sides of the two gears 7 are engaged with the same circular rack 5, and the outer side of the circular rack 5 is fixedly connected to the inner side of the stirring barrel 2, and the bottoms of the two No. 2 rollers 6 are fixedly connected with large stirring blades 9, and the bottom of the No. 1 roller 4 is fixedly connected with a small stirring blade 10, the top of the workbench 1 is fixedly connected with a drying box 15, and the inner side of the drying box 15 is provided with a connecting box 21, and the bottom of the connecting box 21 is fixedly and communicatively connected with a spray head.

[0021] In the embodiment, the bottom of the stirring barrel 2 is fixedly and communicatively connected with a connecting pipe, the bottom of the connecting pipe is fixedly and communicatively connected with a transfer box 11, the bottom of the transfer box 11 is fixedly connected to the top of the workbench 1, the top of the workbench 1 is fixedly connected with a pressure pump 12, the input end and the output end of the pressure pump 12 are fixedly and communicatively connected with a No. 1 pipe 13 and a No. 2 pipe 14 respectively, the other end of the No. 1 pipe 13 is fixedly and communicatively connected to the inner side of the transfer box 11, the outer side of the No. 2 pipe 14 is fixedly sleeved to the inner wall of the top of the drying box 15, the other end of the No. 2 pipe 14 extends to the inner side of the drying box 15 and is fixedly and communicatively connected to the top of the connecting box 21, the inner wall of the bottom of the drying box 15 is obliquely arranged, the bottom of the drying box 15 is fixedly connected with a coarse particle collecting box, and the bottom of the coarse particle collecting box is provided with a material collecting frame, so as to facilitate the user to collect the product.

[0022] In this embodiment, the top of the workbench 1 is fixedly connected with a heater 16 and a fan 19, the output end of the heater 16 is fixedly communicated with a No. 3 pipe 17, the input end of the fan 19 is fixedly communicated with a No. 4 pipe 18, and the other ends of the No. 3 pipe 17 and the No. 4 pipe 18 are fixedly communicated in the inside of the drying box 15, and the output end of the fan 19 is fixedly communicated with a connecting pipe, and the other end of the connecting pipe is fixedly communicated with a recovery box 20, and the recovery box 20 is fixedly connected at the top of the workbench 1, a plurality of rollers are rotatably connected at the bottom of the workbench 1, two handles are fixedly connected at one side of the workbench 1, a feeding pipe is fixedly communicated at the outside of the stirring barrel 2, and the other end of the feeding pipe is fixedly communicated with a feeding hopper, a controller 22 is fixedly connected at the top of the workbench 1, and the controller 22 is electrically connected with the drying box 15, the pressure pump 12, the motor 8, the heater 16, the fan 19 and the recovery box 20, so as to facilitate the user to control the device.

[0023] In use, the raw materials are poured into the inside of the device from the feeding hopper, and at this time the motor 8 is started, which makes the No. 1 roller 4 start to rotate, and then the circular plate 3 starts to rotate, which makes the No. 2 roller 6 rotate with the circular plate 3, so that the small stirring blades 10 and the large stirring blades 9 rotate in the inside of the stirring barrel 2, and the rotation process is a revolution, and since the gear 7 is engaged with the circular rack 5, the No. 2 roller 6 can rotate itself, which makes the large stirring blades 9 not only revolve but also rotate, so that the raw materials in the inside of the stirring barrel 2 can be stirred more uniformly, and after stirring, uniform slurry is formed in the inside of the device, and then is conveyed from the No. 1 pipe 13 to the inside of the drying box 15, at this time when the slurry enters the connecting box 21 from the No. 1 pipe 13, the pressure of the pressure pump 12 is used to atomize the slurry into very small droplets and spray them from the spray head, and at the same time, the heater 16 is started, and the heater 16 heats the air and then conveys it to the inside of the drying box 15 through the No. 3 pipe 17 to contact with the small droplets, and the heated small droplets gradually evaporate into powder, and then the coarse powder gradually settles in the drying box 15 and is separated from the hot air and collected into the coarse particle collection box at the bottom of the drying box 15, and in this process, the fan 19 is started, so that the finer particles enter the inside of the fan 19 from the No. 4 pipe 18, and finally enter the inside of the recovery box 20 from the connecting pipe, and the finer particles are filtered and recovered through the recovery box 20, and the tail gas generated in the inside of the device is also discharged from the pipeline of the recovery box 20, which can ensure the hygiene and safety of the workshop environment, and the user can hold the handles to push the device to other areas, and the rollers are installed to facilitate the user to move the device to other areas.

[0024] The above has carried out the detailed introduction to the flow pressure spray drying granulation device convenient to move provided by the utility model. The principle and implementation mode of the utility model are described in the paper by applying specific embodiments, and the above embodiment description is only used for helping to understand the method and core idea of the utility model. It should be pointed out that, for ordinary skilled person in the art, without departing from the principle of the utility model, the utility model can be improved and modified in several ways, and these improvements and modifications also fall within the protection scope of the utility model claim.

Claims

1. A flow pressure spray drying granulation device that is easy to move, characterized by, Include: Workbench (1), the workbench (1) top fixedly connected with a stirring barrel (2), the stirring barrel (2) top inner wall is rotatably connected with a roller (4), the stirring barrel (2) top is fixedly connected with motor (8), and the motor (8) output end is fixedly connected on the roller (4) top, and the roller (4) outside is fixedly connected with a circular plate (3), and the circular plate (3) inside is rotatably connected with two second rollers (6), and the two second rollers (6) outside are all fixedly connected with gear (7), and the two gear (7) outside are all engaged with same circular rack (5), and the circular rack (5) outside is fixedly connected in the stirring barrel (2) inside, and two second roller (6) bottom is all fixedly connected with big stirring blade (9), and the roller (4) bottom is fixedly connected with small stirring blade (10), the workbench (1) top is fixedly connected with drying box (15), and the drying box (15) inside is provided with connecting box (21), the connecting box (21) bottom is fixedly communicated with the spray head.

2. A mobile flow pressure spray drying granulation device as claimed in claim 1, wherein, The stirring barrel (2) bottom is fixedly communicated with a connecting pipe, the connecting pipe bottom is fixedly communicated with a transfer box (11), and the transfer box (11) bottom is fixedly connected on the workbench (1) top, the workbench (1) top is fixedly connected with pressure pump (12), the pressure pump (12) input end and output end are respectively fixedly communicated with a first pipe (13) and second pipe (14), and the first pipe (13) other end is fixedly communicated in the transfer box (11) inside, and the second pipe (14) outside is fixedly sleeved on the drying box (15) top inner wall, and the second pipe (14) other end extends to the drying box (15) inside and is fixedly communicated on the connecting box (21) top.

3. A portable flow pressure spray drying granulator as claimed in claim 1, wherein, The drying box (15) bottom inner wall is inclinedly arranged, and the drying box (15) bottom is fixedly connected with a coarse particle collection box, and the coarse particle collection box bottom is provided with a material collecting frame.

4. A mobile flow pressure spray drying granulation device as claimed in claim 1, wherein, The workbench (1) top is fixedly connected with a heater (16) and a fan (19), the heater (16) output end is fixedly communicated with a third pipe (17), the fan (19) input end is fixedly communicated with a fourth pipe (18), and the third pipe (17) and fourth pipe (18) other end are all fixedly communicated in the drying box (15) inside, and the fan (19) output end is fixedly communicated with a connecting pipe, and the connecting pipe other end is fixedly communicated with a recovery box (20), and the recovery box (20) bottom is fixedly connected on the workbench (1) top.

5. A portable flow pressure spray drying granulator as claimed in claim 1, wherein, The workbench (1) bottom is rotatably connected with a plurality of rollers, and the workbench (1) one side is fixedly connected with two handles, and the stirring barrel (2) outside is fixedly communicated with a feeding pipe, and the feeding pipe other end is fixedly communicated with a feeding hopper.

6. A mobile flow pressure spray drying granulation device as claimed in claim 1, wherein, The workbench (1) top is fixedly connected with a controller (22), and the controller (22) is electrically connected with drying box (15), pressure pump (12), motor (8), heater (16), fan (19) and recovery box (20).

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