CN209851357U

CN209851357U - Agitated vessel of fire-retardant pc material

Info

Publication number: CN209851357U
Application number: CN201920303167.3U
Authority: CN
Inventors: 李忆玲
Original assignee: Shenzhen Tirong Plastic Technology Co Ltd
Current assignee: Shenzhen Tirong Plastic Technology Co Ltd
Priority date: 2019-03-11
Filing date: 2019-03-11
Publication date: 2019-12-27
Anticipated expiration: 2029-03-11

Abstract

The utility model discloses an agitated vessel of fire-retardant pc material, including stirring the casing, stirring the casing's bottom fixedly connected with bottom plate, the first motor of stirring casing top fixedly connected with, stirring the inside of casing vertically is provided with the puddler, and the top of puddler and the output fixed connection of first motor, the surface symmetry welding of puddler has two to go up the stirring tooth, stirring the casing's outer wall is provided with the convex surface groove. This agitated vessel of fire-retardant pc material, through the first motor and the second motor that will get into fire-retardant pc material cooperation direction of rotation in the agitator housing for reverse setting use, horizontal last stirring tooth and fore-and-aft lower stirring tooth are under reverse rotation's effect, the effect of stirring has been improved, realize the more even of fire-retardant pc material stirring, make when the backup pad rotates in the inside of convex surface groove, cooperation synchronous movement's brush strip uses, can prevent the jam in backup pad and convex surface groove.

Description

Agitated vessel of fire-retardant pc material

Technical Field

The utility model belongs to the technical field of agitated vessel, concretely relates to agitated vessel of fire-retardant pc material.

Background

Polycarbonate, abbreviated as PC, is a colorless and transparent amorphous thermoplastic material, the flame retardant principle of flame retardant PC is to catalyze the charring of PC during combustion, thereby achieving the purpose of flame retardant, and the polycarbonate is colorless and transparent, heat-resistant, impact-resistant and flame retardant, and has good mechanical properties at common use temperature.

At present, aiming at the stirring equipment of flame-retardant pc materials, the stirring is easy to cause the non-uniformity, so that the processing quality of the flame-retardant pc materials is not improved, and therefore, the stirring equipment of the flame-retardant pc materials is needed to solve the defects of the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a agitated vessel of fire-retardant pc material to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a stirring device for flame-retardant pc materials comprises a stirring shell, wherein a bottom plate is fixedly connected to the bottom end of the stirring shell, a first motor is fixedly connected to the top end of the stirring shell, a stirring rod is longitudinally arranged inside the stirring shell, the top end of the stirring rod is fixedly connected with the output end of the first motor, two upper stirring teeth are welded on the surface of the stirring rod in a symmetrical mode, a convex groove is formed in the outer wall of the stirring shell, a supporting plate is arranged inside the convex groove, a positioning rod penetrates through the inside of the supporting plate and is fixedly connected with the supporting plate, a brush strip is fixedly connected to the surface of the supporting plate, a bearing is welded at the top end of the supporting plate, the bottom end of the stirring rod is fixedly connected with the inside of the bearing, two lower stirring teeth are welded on the top end of the supporting plate in a symmetrical mode, a second motor is fixedly, the bottom welding of backup pad has the gangbar, the gangbar runs through the inside of bottom plate, and with the output fixed connection of second motor, the top welding of stirring shell has into the hopper.

This setting is used for throwing into fire-retardant pc material through going into the hopper and stirs the inside of casing, under the effect of first motor, and it is rotatory to drive the stirring tooth through the puddler, and under the effect of second motor, it is rotatory to drive the backup pad through the gangbar, and at this moment, the backup pad is when the inside rotation of convex surface groove, stirs tooth synchronous revolution under the drive, realizes the effect of the inside fire-retardant pc material stirring of casing.

Preferably, a discharge pipe is fixedly connected to one side of the front wall of the stirring shell, and a valve is arranged at the end of the discharge pipe.

This setting is used for conveniently getting the material to the fire-retardant pc material after the stirring.

Preferably, the upper stirring teeth and the lower stirring teeth are both T-shaped, and the upper stirring teeth and the lower stirring teeth are both substrates made of stainless steel.

Preferably, the distance that the locating lever extends in backup pad upper and lower both sides equals, the brush strip contacts with the inner wall of stirring casing, and the brush strip is plastics silk brush strip.

This arrangement serves to improve the cleaning effect of the brush strip.

Preferably, the stirring shell is cylindrical in shape, and the diameter of the support plate is larger than the inner diameter of the stirring shell.

This arrangement provides for stability of the support plate being able to be positioned inside the convex groove.

Preferably, four groups of supporting legs are symmetrically welded at the corners of the bottom end of the stirring shell, and damping rubber pads are arranged at the bottom ends of the four groups of supporting legs.

The utility model discloses a technological effect and advantage: this agitated vessel of fire-retardant pc material, through the first motor and the second motor that will get into fire-retardant pc material cooperation direction of rotation in the agitator housing for reverse setting use, horizontal last stirring tooth and fore-and-aft lower stirring tooth are under reverse rotation's effect, the effect of stirring has been improved, realize the more even of fire-retardant pc material stirring, make when the backup pad rotates in the inside of convex surface groove, cooperation synchronous movement's brush strip uses, can prevent the jam in backup pad and convex surface groove.

Drawings

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

FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 3 is an appearance schematic diagram of the present invention.

In the figure: 1. stirring the shell; 2. a base plate; 3. a first motor; 4. a stirring rod; 5. stirring teeth are arranged; 6. a convex groove; 7. a support plate; 8. positioning a rod; 9. a brush bar; 10. a bearing; 11. a lower stirring tooth; 12. a second motor; 13. a linkage rod; 14. feeding into a hopper; 15. a discharge pipe; 16. and (5) supporting legs.

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.

The utility model provides a stirring device of flame-retardant pc material as shown in figures 1-3, which comprises a stirring shell 1, wherein the bottom end of the stirring shell 1 is fixedly connected with a bottom plate 2, the top end of the stirring shell 1 is fixedly connected with a first motor 3, the inside of the stirring shell 1 is longitudinally provided with a stirring rod 4, the top end of the stirring rod 4 is fixedly connected with the output end of the first motor 3, the surface of the stirring rod 4 is symmetrically welded with two upper stirring teeth 5, the outer wall of the stirring shell 1 is provided with a convex groove 6, the inside of the convex groove 6 is provided with a supporting plate 7, a positioning rod 8 penetrates through the inside of the supporting plate 7, the positioning rod 8 is fixedly connected with the supporting plate 7, the surface of the supporting plate 7 is fixedly connected with a brush strip 9, the top end of the supporting plate 7 is welded with a bearing 10, and the bottom end of the stirring rod 4 is fixedly connected with the inside, the top symmetrical welding of backup pad 7 has two down stirring teeth 11, the bottom fixedly connected with second motor 12 of bottom plate 2, the bottom welding of backup pad 7 has gangbar 13, gangbar 13 runs through the inside of bottom plate 2, and with the output fixed connection of second motor 12, the top welding of stirring shell 1 has into hopper 14.

Specifically, a discharge pipe 15 is fixedly connected to one side of the front wall of the stirring shell 1, and a valve is arranged at the end of the discharge pipe 15.

Specifically, the upper stirring teeth 5 and the lower stirring teeth 11 are both T-shaped, and the upper stirring teeth 5 and the lower stirring teeth 11 are both substrates made of stainless steel.

Specifically, the distance that locating lever 8 extends in backup pad 7 upper and lower both sides equals, brush strip 9 contacts with the inner wall of stirring casing 1, and brush strip 9 is the plastics silk brush strip.

Specifically, the stirring housing 1 is cylindrical, and the diameter of the support plate 7 is larger than the inner diameter of the stirring housing 1.

Specifically, four groups of supporting legs 16 are symmetrically welded at the corners of the bottom end of the stirring shell 1, and damping rubber pads are arranged at the bottom ends of the four groups of supporting legs 16.

This agitated vessel of fire-retardant pc material, when using, through going into hopper 14 with fire-retardant pc material input agitated vessel 1's inside, under first motor 3's effect, it is rotatory to drive stirring tooth 5 through puddler 4, under second motor 12's effect, it is rotatory to drive backup pad 7 through gangbar 13, at this moment, backup pad 7 is in the inside of convex surface groove 6 is rotatory, stir 11 synchronous rotations of tooth under the drive, realize the effect of 1 inside fire-retardant pc material stirring of agitated vessel. This equipment, through the first motor 3 and the use of second motor 12 that will get into fire-retardant pc material cooperation direction of rotation in stirring casing 1 for reverse setting, horizontal last stirring tooth 5 and fore-and-aft lower stirring tooth 11 are under reverse rotation's effect, the effect of stirring has been improved, realize the more even of fire-retardant pc material stirring, make when backup pad 7 rotates in the inside of convex surface groove 6, cooperation synchronous movement's brush strip 9 uses, can prevent backup pad 7 and convex surface groove 6's jam.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a agitated vessel of fire-retardant pc material, includes agitator housing (1), its characterized in that: the bottom end of the stirring shell (1) is fixedly connected with a bottom plate (2), the top end of the stirring shell (1) is fixedly connected with a first motor (3), a stirring rod (4) is longitudinally arranged in the stirring shell (1), the top end of the stirring rod (4) is fixedly connected with the output end of the first motor (3), two upper stirring teeth (5) are symmetrically welded on the surface of the stirring rod (4), a convex groove (6) is formed in the outer wall of the stirring shell (1), a supporting plate (7) is arranged in the convex groove (6), a positioning rod (8) penetrates through the inner part of the supporting plate (7), the positioning rod (8) is fixedly connected with the supporting plate (7), brush strips (9) are fixedly connected on the surface of the supporting plate (7), a bearing (10) is welded on the top end of the supporting plate (7), and the bottom end of the stirring rod (4) is fixedly connected with the inner part of the bearing (10), the top symmetrical welding of backup pad (7) has two down stirring teeth (11), the bottom fixedly connected with second motor (12) of bottom plate (2), the bottom welding of backup pad (7) has gangbar (13), gangbar (13) run through the inside of bottom plate (2), and with the output fixed connection of second motor (12), the top welding of stirring casing (1) has into hopper (14).

2. A flame retardant pc material mixing apparatus as defined in claim 1, wherein: one side of the front wall of the stirring shell (1) is fixedly connected with a discharge pipe (15), and the end part of the discharge pipe (15) is provided with a valve.

3. A flame retardant pc material mixing apparatus as defined in claim 1, wherein: the upper stirring teeth (5) and the lower stirring teeth (11) are both T-shaped, and the upper stirring teeth (5) and the lower stirring teeth (11) are both substrates made of stainless steel.

4. A flame retardant pc material mixing apparatus as defined in claim 1, wherein: the distance that locating lever (8) extend both sides is equal about backup pad (7), brush strip (9) contact with the inner wall of stirring casing (1), and brush strip (9) are plastics silk brush strip.

5. A flame retardant pc material mixing apparatus as defined in claim 1, wherein: the stirring shell (1) is cylindrical, and the diameter of the support plate (7) is larger than the inner diameter of the stirring shell (1).

6. A flame retardant pc material mixing apparatus as defined in claim 1, wherein: four groups of supporting legs (16) are symmetrically welded at the corners of the bottom end of the stirring shell (1), and damping rubber pads are arranged at the bottom ends of the four groups of supporting legs (16).