CN218803375U

CN218803375U - Batching device for PVC (polyvinyl chloride) auxiliary agent powder production

Info

Publication number: CN218803375U
Application number: CN202223252557.3U
Authority: CN
Inventors: 郑劲松; 鄢强; 熊贤斌; 廖朝品
Original assignee: Chengdu Shunlihua Automation Equipment Co ltd
Current assignee: Chengdu Shunlihua Automation Equipment Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-07
Anticipated expiration: 2032-12-06

Abstract

The utility model relates to a dosing unit field discloses dosing unit of PVC auxiliary agent powder production, include: the stirring device comprises a base, a tank body is arranged at the top of the base, two clamping blocks are fixedly arranged on the inner wall of the bottom of the tank body, a stirring tank is clamped outside the two clamping blocks, the top end of the stirring tank is fixedly connected with a tank cover through screws, magnets are fixedly arranged at the bottom of the stirring tank and in the tank body, the two magnets are adsorbed, a driving motor is fixedly arranged at the top end of the tank cover, a stirring shaft is fixedly arranged at the output end of the driving motor, and a plurality of stirring rods are fixedly arranged outside the stirring shaft; the batching mechanism, the batching mechanism sets up on the base, the batching mechanism includes backup pad, roof, material case, unloading pipe, stull, batching box and weighing sensor, backup pad fixed mounting is in the top of base. The utility model has the advantages of it is following and effect: can carry out batching automatically and handle, reduce staff's work load.

Description

Dosing unit of PVC auxiliary agent powder production

Technical Field

The utility model relates to a dosing unit technical field, in particular to dosing unit of production of PVC auxiliary agent powder.

Background

PVC is a universal plastic with the largest output in the world, has wide application, and is widely applied to building materials, industrial products, daily necessities, floor leathers, floor tiles, artificial leather, pipes, electric wires and cables, packaging films, bottles, foaming materials, sealing materials, fibers and the like, and in the production and processing processes of PVC, an auxiliary agent is needed to dissolve PVC powder, so that the PVC powder is convenient for polymerization and molding in the next step.

In the prior art, the publication number of CN215282786U discloses an auxiliary agent auxiliary dissolving device for PVC production, which comprises a base, wherein a mounting frame is fixed at the top of the base, mounting screw holes are formed in four corners of the base, a feeding assembly is fixed on the front side of the top of the mounting frame, a speed reduction motor I is installed on the right side of the feeding assembly, two auxiliary shafts are erected inside the feeding assembly along the left and right direction, and an output shaft of the speed reduction motor I is connected with the right end of one of the auxiliary shafts;

it is in the in-service use process, mix PVC powder and auxiliary agent through stirring the subassembly, and then dissolve the PVC powder, but it does not have automatic blending's function, present batching mode is mostly placing the magazine on the title, then add PVC powder or auxiliary agent in the magazine, accomplish weighing to PVC powder and auxiliary agent, then add the material in the magazine and stir in the agitator tank and dissolve, so need the manual work to stir, can improve staff's work load relatively speaking, therefore, the dosing unit that needs design PVC auxiliary agent powder production is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a dosing unit of PVC auxiliary agent powder production to solve above-mentioned problem.

The above technical purpose of the present invention can be achieved by the following technical solutions: dosing unit of PVC auxiliary agent powder production includes:

the stirring device comprises a base, a tank body is arranged at the top of the base, two clamping blocks are fixedly arranged on the inner wall of the bottom of the tank body, a stirring tank is clamped outside the two clamping blocks, the top end of the stirring tank is fixedly connected with a tank cover through screws, magnets are fixedly arranged at the bottom of the stirring tank and in the tank body, the two magnets are adsorbed, a driving motor is fixedly arranged at the top end of the tank cover, a stirring shaft is fixedly arranged at the output end of the driving motor, and a plurality of stirring rods are fixedly arranged outside the stirring shaft;

the batching mechanism is arranged on the base.

The utility model discloses a further set up to: the batching mechanism comprises a supporting plate, a top plate, a material box, a discharging pipe, a cross brace, a batching box and a weighing sensor, wherein the supporting plate is fixedly installed at the top of the base, the tops of the two supporting plates are fixedly connected with the top plate, the material box is fixedly installed at the top of the top plate, two containing cavities are formed in the material box, PVC powder and auxiliaries are respectively placed in the two containing cavities, the discharging pipe is fixedly installed on the material box, an electromagnetic valve is fixedly arranged on the discharging pipe, the cross brace is fixedly installed between the two supporting plates, the weighing sensor is fixedly installed at the top of the cross brace, the batching box is placed on the weighing sensor, an adding pipe is fixedly arranged at the bottom of the batching box, and a valve is fixedly arranged on the adding pipe.

The utility model discloses a further set up to: the roof bottom is fixed and is provided with two controllers, weighing sensor and solenoid valve all with controller electric connection.

By adopting the technical scheme, the weighing sensor and the electromagnetic valve can be controlled by the controller.

The utility model discloses a further set up to: two hoppers are fixedly arranged at the top end of the box cover, and the adding pipe is positioned right above the hoppers.

The utility model discloses a further set up to: two round holes are formed in the top of the cross brace, and the adding pipe is in contact with the inner walls of the round holes.

The utility model discloses a further set up to: two adding holes are formed in the top of the material box, and sealing plugs are clamped in the adding holes.

By adopting the technical scheme, materials can be conveniently supplemented into the material box.

The utility model discloses a further set up to: the stirring box is fixedly provided with a guide pipe, and the guide pipe is provided with a connecting valve.

The utility model discloses a further set up to: four barrier strips are fixedly arranged at the bottom of the top plate, and two sides of the batching box are in contact with the barrier strips.

The beneficial effects of the utility model are that:

1. the utility model discloses a batching mechanism that sets up only needs to open the solenoid valve, can make PVC powder and auxiliary agent flow into two batching boxes respectively, and weighing sensor can carry out the processing of weighing, and when reaching appointed volume, the controller can close corresponding solenoid valve, so can carry out the batching automatically and handle, reduce staff's work load;

2. the utility model discloses a feed proportioning mechanism that sets up only needs open the valve, can be so that PVC powder or auxiliary agent in the feed proportioning box flow into the agitator tank through the hopper in, stir solution process PVC powder and auxiliary agent through the agitator tank.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a batching device for producing PVC auxiliary agent powder.

Fig. 2 is a schematic view of the sectional structure of the batching device for producing the PVC auxiliary agent powder.

Fig. 3 is a schematic view of a portion a of fig. 2.

Fig. 4 is a schematic structural diagram of part B in fig. 2.

In the figure, 1, a base; 2. a support plate; 3. a top plate; 4. a stirring box; 5. a box cover; 6. a hopper; 7. a drive motor; 8. a stirring shaft; 9. a stirring rod; 10. a clamping block; 11. a magnet; 12. a material box; 13. an accommodating chamber; 14. PVC powder; 15. an auxiliary agent; 16. a discharging pipe; 17. an electromagnetic valve; 18. a cross brace; 19. a dosing box; 20. a weighing sensor; 21. an addition pipe; 22. a valve; 23. a controller; 24. and (6) blocking strips.

Detailed Description

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore are not to be construed as limiting the present invention, and further, the terms "first", "second", and the like are used only for descriptive purposes and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features being referred to, whereby the features defined as "first", "second", and the like may explicitly or implicitly include one or more such features, and in the description of the present invention, unless otherwise indicated, the terms "plurality" means two or more than two.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or the two elements may be connected through an intermediate medium, and the specific meaning of the above terms in the present invention can be understood by those skilled in the art through specific situations.

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the utility model provides a dosing unit of production of PVC auxiliary agent powder, include:

base 1 and batching mechanism, wherein:

the cell body has been seted up at base 1 top, the fixed two fixture blocks 10 that are provided with on the inner wall of cell body bottom, a agitator tank 4 has been clamped in two fixture blocks 10 outsides, screw fixedly connected with case lid 5 is passed through on 4 tops of agitator tank, all fixed magnet 11 that is provided with in 4 bottoms of agitator tank and the cell body, two magnet 11 adsorb mutually, the fixed driving motor 7 that is provided with in 5 tops of case lid, 7 output end of driving motor is fixed and is provided with (mixing) shaft 8, the fixed a plurality of puddlers 9 that are provided with in the (mixing) shaft 8 outside, it is required to explain, only need start driving motor 7, can make (mixing) shaft 8 drive puddler 9 rotate, can stir PVC powder 14 and dissolve, and only need vertical pulling agitator tank 4, can pull agitator tank 4 down, and convenient for use, batching mechanism sets up on base 1.

Concretely, batching mechanism includes backup pad 2, roof 3, material case 12, unloading pipe 16, stull 18, batching box 19 and weighing

sensor

20, 2 fixed mounting in the top of base 1 in the backup pad, 2 tops of two backup pads all with roof 3 fixed connection, material case 12 fixed mounting is at the top of roof 3, it holds chamber 13 to have seted up two in the material case 12, two hold and have placed PVC powder 14 and auxiliary agent 15 in the chamber 13 respectively, unloading pipe 16 fixed mounting is on material case 12, the last fixed solenoid valve 17 that is provided with of unloading pipe 16, stull 18 fixed mounting is between two backup pads 2, weighing sensor 20 fixed mounting is in the top of stull 18, batching box 19 is placed on weighing

sensor

20, 19 fixed interpolation pipes 21 that are provided with in batching box bottom, add the fixed valve 22 that is provided with on the pipe 21.

Through the structure, set for the quantity of PVC powder 14 and auxiliary agent 15 respectively through two controllers 23, start solenoid valve 17, so can make PVC powder 14 and auxiliary agent 15 add respectively in two batching boxes 19, weighing sensor 20 carries out the automatic weighing and handles, when PVC powder 14 or auxiliary agent 15 reach the addition, controller 23 can self-closing solenoid valve 17, then only need open valve 22, can make PVC powder 14 or auxiliary agent 15 in the batching box 19 fall down, add in agitator tank 4 through hopper 6, so can carry out batching to PVC powder 14 and auxiliary agent 15 by automatic ration, do not need the manual work to carry out the batching to PVC powder 14 and auxiliary agent 15, reduce staff's work load.

Specifically, two controllers 23 are fixedly arranged at the bottom of the top plate 3, the weighing sensor 20 and the electromagnetic valve 17 are electrically connected with the controllers 23, and it should be noted that the weighing sensor 20 and the electromagnetic valve 17 are controlled by the controllers 23.

Specifically, two hoppers 6 are fixedly arranged at the top end of the box cover 5, the adding pipe 21 is located right above the hoppers 6, and it needs to be noted that materials falling from the top can be subjected to receiving processing.

Specifically, two circular holes are formed at the top of the cross brace 18, the adding pipe 21 is in contact with the inner walls of the circular holes, and it should be noted that,

specifically, two interpolation holes have been seted up at material case 12 top, add downthehole sealing plug that clamps, the fixed pipe that is provided with on agitator tank 4 is provided with the connecting valve on the pipe, it needs to explain that the material in agitator tank 4 can be discharged in the setting of pipe and connecting valve, and the setting of sealing plug conveniently takes out the sealing plug and adds the material toward material case 12 in.

Specifically, the fixed four blend stops 24 that are provided with in roof 3 bottom, batching box 19 both sides all contact with blend stop 24, need to explain that, so through the contact of adding pipe 21 and round hole inner wall, can carry out spacing processing to batching box 19.

It is right above the utility model provides a dosing unit of PVC auxiliary agent powder production has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific embodiments, which are merely used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

The dosing unit of PVC auxiliary agent powder production, its characterized in that includes:

the stirring device comprises a base, a tank body is arranged at the top of the base, two clamping blocks are fixedly arranged on the inner wall of the bottom of the tank body, a stirring tank is clamped outside the two clamping blocks, the top end of the stirring tank is fixedly connected with a tank cover through screws, magnets are fixedly arranged at the bottom of the stirring tank and in the tank body, the two magnets are adsorbed, a driving motor is fixedly arranged at the top end of the tank cover, a stirring shaft is fixedly arranged at the output end of the driving motor, and a plurality of stirring rods are fixedly arranged outside the stirring shaft;

the batching mechanism is arranged on the base.
2. The batching device for PVC auxiliary powder production according to claim 1, wherein the batching mechanism comprises a supporting plate, a top plate, a material box, a discharging pipe, a cross brace, a batching box and a weighing sensor, the supporting plate is fixedly installed at the top of the base, the tops of the two supporting plates are fixedly connected with the top plate, the material box is fixedly installed at the top of the top plate, two containing cavities are formed in the material box, PVC powder and the auxiliary are respectively placed in the two containing cavities, the discharging pipe is fixedly installed on the material box, an electromagnetic valve is fixedly arranged on the discharging pipe, the cross brace is fixedly installed between the two supporting plates, the weighing sensor is fixedly installed at the top of the cross brace, the batching box is placed on the weighing sensor, an adding pipe is fixedly arranged at the bottom of the batching box, and a valve is fixedly arranged on the adding pipe.
3. The batching device for producing the PVC auxiliary agent powder according to claim 2, wherein two controllers are fixedly arranged at the bottom of the top plate, and the weighing sensor and the electromagnetic valve are both electrically connected with the controllers.
4. The batching device for producing the PVC auxiliary agent powder according to claim 1 or 2, wherein two hoppers are fixedly arranged at the top end of the box cover, and the adding pipe is positioned right above the hoppers.
5. The batching device for producing the PVC auxiliary agent powder according to claim 2, wherein two round holes are formed in the top of the cross brace, and the adding pipe is in contact with the inner walls of the round holes.
6. The batching device for producing the PVC auxiliary agent powder as claimed in claim 2, wherein two adding holes are formed in the top of the material box, and sealing plugs are clamped in the adding holes.
7. The batching device for producing the PVC auxiliary agent powder according to claim 1, wherein a conduit is fixedly arranged on the stirring tank, and a connecting valve is arranged on the conduit.
8. The batching device for producing the PVC auxiliary agent powder according to claim 2, wherein four barrier strips are fixedly arranged at the bottom of the top plate, and both sides of the batching box are in contact with the barrier strips.