CN215094838U

CN215094838U - Unsaturated polyester resin is with solidification and thickening agitating unit

Info

Publication number: CN215094838U
Application number: CN202121237361.XU
Authority: CN
Inventors: 王针宇; 谷军军; 王健雄; 王小军; 徐玉明
Original assignee: Jiangsu Jinlong New Material Co ltd
Current assignee: Jiangsu Jinlong New Material Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-10
Anticipated expiration: 2031-06-04

Abstract

The utility model relates to the technical field of stirring devices, in particular to a solidification and thickening stirring device for unsaturated polyester resin, which comprises a shell, wherein the outer side of a connecting plate is fixedly connected with a fixed plate, the inner side of the fixed plate is rotatably connected with a rolling ball, one end of the fixed plate is fixedly connected with a side supporting plate, one end of the connecting plate is fixedly connected with a main supporting plate, a stirring blade is fixedly connected between the side supporting plate and the main supporting plate, and the inner side of the shell is fixedly connected with a separating cylinder, the utility model improves the supporting effect of the stirring blade by stirring the stirring blade through the side supporting plate and the main supporting plate, scrapes off or extrudes the unsaturated polyester resin adhered on the inner wall through the side supporting plate, improves the stirring effect and the discharging effect, and utilizes the hot steam to recycle through a heating box, a ring pipe, a fan and a water filtering box to save energy, and filters generated water drops, improves the stirring effect, has wide market value and is worth popularizing.

Description

Unsaturated polyester resin is with solidification and thickening agitating unit

Technical Field

The utility model relates to a agitating unit technical field specifically is an unsaturated polyester resin is with solidification and thickening agitating unit.

Background

Unsaturated polyester resin is a linear high molecular compound having ester bond and unsaturated double bond, which is generally obtained by polycondensation of unsaturated dibasic acid dihydric alcohol or saturated dibasic acid unsaturated dihydric alcohol, generally, polyesterification polycondensation is carried out at 190-220 ℃ until the expected acid value (or viscosity) is reached, after the polyesterification polycondensation is finished, a certain amount of vinyl monomer is added while hot to prepare viscous liquid, and such polymer solution is called unsaturated polyester resin.

But present solidification and thickening agitating unit for unsaturated polyester resin is at the in-process of stirring, when stirring leaf and the unsaturated polyester resin of thickening stir, can receive great resistance, thereby reduce the life of stirring leaf easily, unsaturated polyester resin is to the adhesion at the inner wall simultaneously, thereby influence stirring effect and ejection of compact effect, and present solidification and thickening agitating unit for unsaturated polyester resin is at the in-process of stirring heating, the temperature is difficult to utilize, thereby lead to the heat loss, the wasting of resources, consequently, propose a solidification and thickening agitating unit for unsaturated polyester resin to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an unsaturated polyester resin is with solidification and thickening agitating unit 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 solidifying and thickening stirring device for unsaturated polyester resin comprises a shell, wherein a feed inlet is formed in the top end of the shell, a motor is fixedly connected to the top end of the shell, a connecting plate is fixedly connected to the tail end of a main shaft of the motor, a fixing plate is fixedly connected to the outer side of the connecting plate, a rolling ball is rotatably connected to the inner side of the fixing plate, a side supporting plate is fixedly connected to one end of the fixing plate, a main supporting plate is fixedly connected to one end of the connecting plate, stirring blades are fixedly connected between the side supporting plate and the main supporting plate, a partition cylinder is fixedly connected to the inner side of the shell, the side supporting plate is slidably connected with the partition cylinder, a discharge pipe is arranged at the bottom end of the shell, a first valve is arranged on the outer side of the discharge pipe, a ring pipe is fixedly connected between the shell and the partition cylinder, a water filtering box is fixedly connected to the bottom side of the right end of the shell, one end of the ring pipe is communicated with the water filtering box, the water filter box right-hand member is provided with the outlet pipe, the outlet pipe outside is provided with the second valve, shell right-hand member fixedly connected with heating cabinet, the heating cabinet passes through pipeline and water filter box intercommunication, the heating cabinet right-hand member is provided with the intake pipe, the intake pipe outside is provided with the third valve, shell right-hand member fixedly connected with fan convulsions end passes through pipeline and heating cabinet intercommunication, fan air supply end and ring pipe intercommunication, shell top intercommunication has the back flow, back flow and water filter box intercommunication.

Preferably, the number of connecting plates has two, the connecting plate is cylindrical, the number of fixed plate has six, the number of collateral branch backup pad has three, six the fixed plate is located two respectively with the equal angle the connecting plate outside, and be symmetrical relation from top to bottom.

Preferably, the stirring blades are arranged in a ring shape up and down at 120-degree angles on the outer side of the main supporting plate, and the stirring blades are respectively fixedly connected with the three side supporting plates.

Preferably, the inner side of the separating cylinder is provided with an annular sliding groove, and the annular sliding groove is meshed with the rolling ball.

Preferably, the outer side of the side supporting plate is connected with the inner wall of the partition barrel in a sliding mode.

Preferably, the annular pipe is located at the circumferential position outside the separating cylinder, and a bottom port of the annular pipe is communicated with the water filtering tank.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the motor that sets up, the connecting plate, the spin, the fixed plate, the collateral branch fagging, the main tributary fagging, stirring leaf and separating cylinder, because annular spout has been seted up to separating cylinder inboard, and annular spout and spin meshing, drive the connecting plate through the motor and rotate, thereby make collateral branch fagging, the main tributary fagging, the stirring leaf rotates together, stir through the stirring leaf, improve the supporting effect to the stirring leaf through collateral branch fagging and main tributary fagging, the resistance that prevents to stir reduces stirring leaf life, simultaneously through collateral branch fagging and separating cylinder inner wall sliding connection, thereby scrape or extrude the unsaturated polyester resin of adhesion on the inner wall, improve stirring effect and ejection of compact effect;

2. the utility model discloses in, through the ring pipe that sets up, the water strainer, the outlet pipe, the second valve, the heating cabinet, the intake pipe, the third valve, fan and back flow, make steam get into from the intake pipe through the heating cabinet and heat through opening the third valve, this moment through the fan with steam suction ring pipe, because the ring pipe is located a barrel outside circumference position, thereby heat to separating a barrel inboard, can carry out accuse temperature through the heating cabinet, the water droplet that the ring intraductal side produced gets into the water strainer along the ring pipe, the steam that makes the inboard stirring of a barrel produce through the fan simultaneously gets into the water strainer through the back flow, get into the ring pipe once more through the heating cabinet heating, thereby continue thermal cycle and utilize, the energy can be saved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic diagram of the structure at the connection plate of the present invention.

In the figure: 1-shell, 2-feed inlet, 3-motor, 4-connecting plate, 5-fixing plate, 6-side supporting plate, 7-main supporting plate, 8-stirring blade, 9-separating cylinder, 10-discharging pipe, 11-first valve, 12-ring pipe, 13-water filtering box, 14-water outlet pipe, 15-second valve, 16-heating box, 17-air inlet pipe, 18-third valve, 19-blower, 20-reflux pipe and 21-rolling ball.

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.

Referring to fig. 1-3, the present invention provides a technical solution:

a solidification and thickening stirring device for unsaturated polyester resin comprises a shell 1, wherein a feed inlet 2 is formed in the top end of the shell 1, a motor 3 is fixedly connected to the top end of the shell 1, a connecting plate 4 is fixedly connected to the tail end of a main shaft of the motor 3, a fixing plate 5 is fixedly connected to the outer side of the connecting plate 4, a rolling ball 21 is rotatably connected to the inner side of the fixing plate 5, a side supporting plate 6 is fixedly connected to one end of the fixing plate 5, a main supporting plate 7 is fixedly connected to one end of the connecting plate 4, stirring blades 8 are fixedly connected between the side supporting plate 6 and the main supporting plate 7, a separating cylinder 9 is fixedly connected to the inner side of the shell 1, the side supporting plate 6 is in sliding connection with the separating cylinder 9, a discharge pipe 10 is arranged at the bottom end of the shell 1, a first valve 11 is arranged on the outer side of the discharge pipe 10, a ring pipe 12 is fixedly connected between the right end of the shell 1 and the separating cylinder 9, a water filtering box 13 is fixedly connected to the bottom side of the shell 1, one end of the ring pipe 12 is communicated with the water filtering box 13, the water filter 13 right-hand member is provided with outlet pipe 14, the outlet pipe 14 outside is provided with second valve 15, 1 right-hand member fixedly connected with heating cabinet 16 of shell, heating cabinet 16 passes through the pipeline and communicates with water filter 13, heating cabinet 16 right-hand member is provided with intake pipe 17, the intake pipe 17 outside is provided with

third valve

18, 19 convulsions ends of 1 right-hand member fixedly connected with fan of shell communicate with heating cabinet 16 through the pipeline, 19 air supply ends of fan communicate with annular pipe 12, 1 top intercommunication of shell has back flow 20, back flow 20 communicates with water filter 13.

The number of the connecting plates 4 is two, the connecting plates 4 are cylindrical, the number of the fixing plates 5 is six, the number of the side supporting plates 6 is three, and the six fixing plates 5 are respectively positioned on the outer sides of the two connecting plates 4 at equal angles and are in a symmetrical relationship from top to bottom, so that the stirring effect is improved; the stirring blades 8 are annularly arranged up and down at 120-degree angles on the outer side of the main supporting plate 7, and the stirring blades 8 are fixedly connected with the three side supporting plates 6 respectively, so that the supporting effect of the stirring blades 8 is improved; an annular chute is formed in the inner side of the separating cylinder 9 and is meshed with the rolling ball 21, so that the stirring device is limited, and the stirring effect is improved; the outer side of the side supporting plate 6 is in sliding connection with the inner wall of the partition cylinder 9, so that unsaturated polyester resin is prevented from being adhered to the inner wall of the partition cylinder 9, the stirring effect is improved, and the discharging effect is improved; the annular pipe 12 is located at the circumferential position of the outer side of the separating cylinder 9, and the bottom port of the annular pipe 12 is communicated with the water filter tank 13, so that the heating temperature control effect is improved, and the processing of unsaturated polyester resin is facilitated.

The working process is as follows: the utility model is powered by an external power supply before use, an external controller, an air inlet pipe 17 is communicated with a hot steam box, when in use, hot steam enters from the air inlet pipe 17 to be heated through a heating box 16 by opening a third valve 18, at the moment, the hot steam is pumped into a ring pipe 12 through a fan 19, because the ring pipe 12 is positioned at the circumferential position outside a separating cylinder 9, the inner side of the separating cylinder 9 is heated, the temperature can be controlled through the heating box 16, when the temperature is proper, materials are put in through a feed inlet 2, because the inner side of the separating cylinder 9 is provided with a ring chute which is meshed with a rolling ball 21, a connecting plate 4 is driven to rotate through a motor 3, thereby the side supporting plate 6, the main supporting plate 7 and the stirring blades 8 rotate together, the stirring is carried out through the stirring blades 8, the supporting effect on the stirring blades 8 is improved through the side supporting plate 6 and the main supporting plate 7, the service life of the stirring blades 8 is prevented from being reduced by the stirring resistance, simultaneously through collateral branch fagging 6 and 9 inner walls sliding connection of separating, thereby scrape the unsaturated polyester resin of adhesion on the inner wall or extrude, improve stirring effect and ejection of compact effect, the water droplet that 12 inboard produced at this moment ring pipes gets into water filter tank 13 along ring pipes 12, make the hot steam that 9 inboard stirring produced through fan 19 simultaneously pass through back flow 20 and get into water filter tank 13, get into ring pipes 12 once more through heating cabinet 16 heating, thereby continue thermal cycle and utilize, the energy can be saved, when getting the material, make the material discharge pipe 10 discharge through opening first valve 11.

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

Claims

1. A solidifying and thickening stirring device for unsaturated polyester resin, which comprises a shell (1), and is characterized in that: the feeding device is characterized in that a feeding hole (2) is formed in the top end of the shell (1), a motor (3) is fixedly connected to the top end of the shell (1), a connecting plate (4) is fixedly connected to the end of a main shaft of the motor (3), a fixing plate (5) is fixedly connected to the outer side of the connecting plate (4), a rolling ball (21) is rotatably connected to the inner side of the fixing plate (5), a lateral supporting plate (6) is fixedly connected to one end of the fixing plate (5), a main supporting plate (7) is fixedly connected to one end of the connecting plate (4), stirring blades (8) are fixedly connected between the lateral supporting plate (6) and the main supporting plate (7), a separating cylinder (9) is fixedly connected to the inner side of the shell (1), the lateral supporting plate (6) is slidably connected with the separating cylinder (9), a discharging pipe (10) is arranged at the bottom end of the shell (1), and a first valve (11) is arranged on the outer side of the discharging pipe (10), the water filter is characterized in that a ring-shaped pipe (12) is fixedly connected between the shell (1) and the separating cylinder (9), a water filtering tank (13) is fixedly connected to the bottom side of the right end of the shell (1), one end of the ring-shaped pipe (12) is communicated with the water filtering tank (13), a water outlet pipe (14) is arranged at the right end of the water filtering tank (13), a second valve (15) is arranged on the outer side of the water outlet pipe (14), a heating tank (16) is fixedly connected to the right end of the shell (1), the heating tank (16) is communicated with the water filtering tank (13) through a pipeline, an air inlet pipe (17) is arranged at the right end of the heating tank (16), a third valve (18) is arranged on the outer side of the air inlet pipe (17), a fan (19) is fixedly connected to the right end of the shell (1) and communicated with the heating tank (16) through a pipeline, an air supply end of the fan (19) is communicated with the ring-shaped pipe (12), and a return pipe (20) is communicated to the top end of the shell (1), the return pipe (20) is communicated with the water filtering tank (13).

2. The curing and thickening agitation apparatus for unsaturated polyester resins according to claim 1, wherein: the number of connecting plate (4) has two, connecting plate (4) are cylindrical, the number of fixed plate (5) has six, the number of collateral branch fagging (6) has three, six fixed plate (5) are equant the angle respectively and are located two the connecting plate (4) outside, and be symmetrical relation from top to bottom.

3. The curing and thickening agitation apparatus for unsaturated polyester resins according to claim 1, wherein: the stirring blades (8) are arranged on the outer side of the main supporting plate (7) in an annular up-down mode at 120-degree angles, and the stirring blades (8) are fixedly connected with the three side supporting plates (6) respectively.

4. The curing and thickening agitation apparatus for unsaturated polyester resins according to claim 1, wherein: an annular sliding groove is formed in the inner side of the separating cylinder (9), and the annular sliding groove is meshed with the rolling ball (21).

5. The curing and thickening agitation apparatus for unsaturated polyester resins according to claim 1, wherein: the outer side of the side supporting plate (6) is connected with the inner wall of the partition cylinder (9) in a sliding way.

6. The curing and thickening agitation apparatus for unsaturated polyester resins according to claim 1, wherein: the annular pipe (12) is located at the circumferential position of the outer side of the separating cylinder (9), and a bottom port of the annular pipe (12) is communicated with the water filtering tank (13).