Rapid drying system for powder materials

Abstract

The utility model relates to the technical field of quick drying systems for powder materials, and discloses a quick drying system for powder materials, which is characterized in that the periphery of a driving piece is fixedly connected with a connecting piece, the side surface of the connecting piece extends to form a grinding plate, and the outside of a crushing barrel is rotatably connected with a drying barrel; due to the fact that one end of the crushing barrel is fixedly connected to the surface of the stirring barrel, a driving piece drives a grinding plate fixedly connected to the surface of a connecting piece to grind the powder in the crushing barrel, and the ground powder enters a drying barrel through first holes in the surface of the crushing barrel; and the powder is dried under the rotation effect of the drying barrel, the dried powder falls into an inner cavity of a collecting box below through a second hole of the drying barrel to be collected, and the situation that the powder drying speed is affected due to the fact that secondary drying is needed due to the fact that caked parts in the powder are not thoroughly smashed is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a quick drying system of powder material technical field especially relates to a quick drying system of powder material. BACKGROUND

[0002] Through the retrieval, China patent discloses a kind of powder quick drying device (publication number is CN211346166U), it includes base, box, drying assembly and circulation component, box is set on base, inlet hopper, feed inlet and discharge outlet are set in box, vertical rotating shaft and fixed shaft including horizontal rod are also set in box, drying assembly is set in box inner wall, including hot air cavity, hot air port and heating pipe, circulation component includes guide rail, screen and baffle, screen is set along guide rail.This utility model sets up the powder quick drying device, is provided with drying assembly and circulation component, can be fully dried to powder, improve drying efficiency, increase processing capacity;

[0003] But there is certain defect in it, the device still exists the caking of undried powder after being crushed by crushing rod, the crushing degree of powder is not thorough enough, so that the drying time of powder is long, and the drying efficiency of powder is reduced, therefore, the technical personnel in the art provides a kind of quick drying system of powder material to solve the problems raised in above-mentioned background art. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcoming that crushing rod is not thorough enough to crush powder, so that the drying time of powder is long and the drying efficiency of powder is reduced in prior art, and provides a kind of quick drying system of powder material.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: including crushing assembly, movable connection has drying assembly in the inside of crushing assembly, the drying assembly includes crushing barrel and isolation net, one end of the crushing barrel is movably connected with driving part, the periphery of driving part is fixedly connected with connecting piece, the side of connecting piece extends with grinding plate, the bottom of grinding plate is flexibly connected with vibration plate, grinding plate and vibration plate are connected through spring, the outer rotating connection of crushing barrel has drying barrel, the inside of drying fan is covered with isolation net.

[0006] Further, the crushing assembly includes collecting box, stirring barrel extends on one side of the top of collecting box, stirring motor is fixedly connected on one end of stirring barrel, the output end of stirring motor is fixedly connected with rotating shaft through the side of stirring barrel, the outer fixed connection of rotating shaft has helical stirring blade, inlet is set on the top of stirring barrel, the bottom of collecting box is movably connected with discharge outlet.

[0007] Further, one end of the rotating shaft is movably connected to the middle part of the driving member, and the driving member is fixedly connected to the inner wall of the collecting box.

[0008] Further, one end of the rotating shaft is movably connected to the middle part of the driving member, and the driving member is fixedly connected to the inner wall of the collecting box.

[0009] Further, the surface of the collecting box is fixedly connected with a drying motor, one end of the drying motor penetrates through the side surface of the collecting box and is fixedly connected to the inner wall of the collecting box.

[0010] Further, the surface of the collecting box is fixedly connected with a drying motor, one end of the drying motor penetrates through the side surface of the collecting box and is fixedly connected to the inner wall of the collecting box.

[0011] Further, the surface of the collecting box is fixedly connected with a drying motor, one end of the drying motor penetrates through the side surface of the collecting box and is fixedly connected to the inner wall of the collecting box.

[0012] The utility model has the advantages of the following:

[0013] 1. In the utility model, the powder is preliminarily stirred by the spiral stirring piece, the large block powder is broken and sent into the inside of the smashing barrel, the grinding plate fixedly connected to the surface of the connecting piece is driven by the driving member to grind the powder in the inside of the smashing barrel, the powder after grinding enters the inside of the drying barrel through the first hole in the surface of the smashing barrel, the powder is dried under the rotation of the drying barrel, the dried powder falls into the inside cavity of the collecting box below and is collected, the powder agglomeration is not completely broken to need secondary drying, and the drying speed of the powder is affected.

[0014] 2. In the utility model, the powder falling in the inside of the drying barrel is continuously dried by the drying fan arranged below the collecting box, the undried powder possibly existing in the inside of the drying barrel falls into the inside cavity bottom of the collecting box and is collected, the drying degree of the powder is affected, the end of the drying fan in the inside cavity of the collecting box is covered with the isolation net, and the powder can be prevented from falling into the outside of the device through the drying fan in the drying process. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the quick drying system of powder material that the utility model proposes;

[0016] Figure 2 It is a whole structure schematic view of the quick drying system of powder material that the utility model proposes;

[0017] Figure 3 A drying assembly structure schematic view of a quick drying system of powder material is provided in the utility model.

[0018] Figure 4 A drying assembly detail view of a quick drying system of powder material is provided in the utility model.

[0019] Legend: 1, crushing assembly; 2, drying assembly; 11, collection box; 12, stirring barrel; 13, feeding port; 14, stirring motor; 15, spiral stirring blade; 16, rotating shaft; 17, discharge port; 21, crushing barrel; 22, connecting piece; 220, grinding plate; 221, vibrating plate; 23, drying barrel; 24, driving piece; 25, drying motor; 26, drying fan; 27, isolation net. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be apparently 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, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Reference Figures 1-4The utility model provides an embodiment: including the smashing subassembly 1, the inside movable joint of smashing subassembly 1 has dry component 2, dry component 2 includes the smashing bucket 21 and the isolation net 27, and one end movable joint of smashing bucket 21 has the driving part 24, and the four -corner fixed connection of driving part 24 has the connecting piece 22, and the side extension of connecting piece 22 has the grinding plate 220, and the bottom telescopic connection of grinding plate 220 has the vibration plate 221, and grinding plate 220 and vibration plate 221 are connected through spring, when grinding plate 220 is connected by connecting piece 22 and rotates, the block powder is ground at the same time, due to the self elastic force of spring, the force of action will be produced to the inner wall of smashing bucket 21 after grinding, and the powder jammed in the first hole of smashing bucket 21 is shaken off, and the outside rotation connection of smashing bucket 21 has dry barrel 23, and the inside of drying fan 26 covers isolation net 27, and the first hole of the surface of smashing bucket 21 is used for when the grinding plate 220 of the surface of connecting piece 22 is driven by driving part 24, the block powder is blocked in the interior and is ground by grinding plate 220, and the powder after grinding will enter the inside of dry barrel 23 through the first hole on the surface of smashing bucket 21, and the smashing subassembly 1 includes collection box 11, and the top side extension of collection box 11 has stirring barrel 12, and one end fixed connection of stirring barrel 12 has stirring motor 14, and the output of stirring motor 14 penetrates the side of stirring barrel 12 and is fixedly connected with the rotating shaft 16, and the outside fixed connection of rotating shaft 16 has spiral stirring piece 15, and spiral stirring piece 15 is used to carry out preliminary stirring to the powder of entry, and the big block powder is broken, and then the powder is delivered to the inside of smashing bucket 21 through the self screw structure, and the top of stirring barrel 12 is provided with inlet 13, and the bottom movable joint of collection box 11 has discharge port 17, and one end movable joint of rotating shaft 16 is in the middle part of driving part 24, and driving part 24 is fixedly connected to the inner wall of collection box 11, and driving part 24 is used to drive connecting piece 22 to rotate, and fixes rotating shaft 16 simultaneously.

[0022] Referring to Figures 1-4, one end of the stirring barrel 12 extends into the inner cavity of the collecting box 11, the crushing barrel 21 is fixedly connected to the surface of the stirring barrel 12, so that the crushing barrel 21 does not rotate with the grinding plate 220 when the grinding plate 220 grinds the internal powder, the surface of the collecting box 11 is fixedly connected with the drying motor 25, the output end of the drying motor 25 penetrates through the side of the collecting box 11 and is fixedly connected to the inner wall of the collecting box 11, the surface of the crushing barrel 21 is provided with a first hole, the surface of the drying barrel 23 is provided with a second hole, the second hole provided in the surface of the drying barrel 23 is larger than the first hole provided in the surface of the crushing barrel 21, the drying motor 25 is used to drive the drying barrel 23 to rotate, the inner wall of the drying barrel 23 is provided with an electric heating wire, so that the centrifugal force during rotation can make the powder adhere to the inner wall of the drying barrel 23 for heating, the two ends of the crushing barrel 21 are provided with connecting pieces 22, the grinding plate 220 is fixedly connected between the connecting pieces 22, the surface of the grinding plate 220 is attached to the inner wall of the crushing barrel 21, and the friction between the grinding plate 220 and the crushing barrel 21 is used to crush the agglomerated part of the powder.

[0023] Working principle: first, the powder enters the internal of the stirring barrel 12 through the feeding port 13, and the powder is preliminarily stirred by the spiral stirring blade 15, so that the large block powder is broken and sent into the internal of the crushing barrel 21, since one end of the crushing barrel 21 is fixedly connected to the surface of the stirring barrel 12, the driving piece 24 drives the grinding plate 220 fixedly connected to the surface of the connecting piece 22 to grind the powder in the internal of the crushing barrel 21, the ground powder enters the internal of the drying barrel 23 through the first hole in the surface of the crushing barrel 21, and the powder is dried under the rotation of the drying barrel 23, the dried powder falls into the inner cavity of the collecting box 11 below through the second hole of the drying barrel 23 and is collected, the drying fan 26 arranged below the collecting box 11 continues to dry the powder falling in the internal of the drying barrel 23, so that the powder with possible incomplete drying in the internal of the drying barrel 23 is prevented from falling into the bottom of the inner cavity of the collecting box 11 and being collected, thereby avoiding affecting the drying degree of the powder, since the one end of the drying fan 26 arranged in the inner cavity of the collecting box 11 is covered with the isolation net 27, the powder is prevented from falling outside the device through the drying fan 26 during the drying process of the drying fan 26.

[0024] Finally, it should be noted that: the above only describes the preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement for some technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A rapid drying system for powder materials, comprising a crushing assembly (1), characterized in that: The grinding component (1) is movably connected to the drying component (2); The drying assembly (2) comprises a crushing barrel (21) and a drying fan (26); one end of the crushing barrel (21) is movably connected to a driving member (24); the driving member (24) is fixedly connected to a connecting member (22) on all sides; a grinding plate (220) is extended from the side of the connecting member (22); the bottom of the grinding plate (220) is telescopically connected to a vibration plate (221); the grinding plate (220) and the vibration plate (221) are connected via a spring; the outside of the crushing barrel (21) is rotatably connected to a drying barrel (23); and the inside of the drying fan (26) is covered with an isolation net (27).

2. The rapid drying system for powder materials according to claim 1, characterized in that: The crushing assembly (1) comprises a collecting box (11), a stirring barrel (12) extending from one side of the top of the collecting box (11), a stirring motor (14) fixedly connected to one end of the stirring barrel (12), an output end of the stirring motor (14) passing through the side of the stirring barrel (12) and fixedly connected to a rotating shaft (16), a spiral stirring blade (15) fixedly connected to the outside of the rotating shaft (16), a material inlet (13) opened at the top of the stirring barrel (12), and a material outlet (17) movably connected to the bottom of the collecting box (11).

3. The rapid drying system for powder materials according to claim 2, characterized in that: One end of the rotating shaft (16) is movably connected to the middle of the driving member (24), and the driving member (24) is fixedly connected to the inner wall of the collecting box (11).

4. The rapid drying system for powder materials according to claim 2, characterized in that: One end of the mixing barrel (12) extends into the inner cavity of the collecting box (11), and the crushing barrel (21) is fixedly connected to the surface of the mixing barrel (12).

5. The rapid drying system for powder materials according to claim 3, characterized in that: A drying motor (25) is fixedly connected to the surface of the collecting box (11), and the output end of the drying motor (25) passes through the side of the collecting box (11) and is fixedly connected to the inner wall of the collecting box (11) at one end of the drying barrel (23).

6. The rapid drying system for powder materials according to claim 4, characterized in that: A first hole is provided on the surface of the crushing barrel (21), and a second hole is provided on the surface of the drying barrel (23). The first hole provided on the surface of the drying barrel (23) is larger than the second hole provided on the surface of the crushing barrel (21).

7. A rapid drying system for powder materials according to claim 6, characterized in that: Both ends of the crushing barrel (21) are connected to the connecting pieces (22), the grinding plate (220) is fixedly connected between the connecting pieces (22), and the surface of the grinding plate (220) is attached to the inner wall of the crushing barrel (21).

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