CN215138952U

CN215138952U - Modified epoxy resin preparation facilities

Info

Publication number: CN215138952U
Application number: CN202120818629.2U
Authority: CN
Inventors: 王章安; 王艳青
Original assignee: DASEN (TIANJIN) MATERIAL TECHNOLOGY CO LTD
Current assignee: DASEN (TIANJIN) MATERIAL TECHNOLOGY CO LTD
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-12-14
Anticipated expiration: 2031-04-21

Abstract

The utility model relates to a modified epoxy preparation facilities, the device comprises a device body, the device body divide into two upper and lower cavitys, the inside upside of device body is the heating chamber, the inside downside of device body is the stirring chamber, heating chamber upper end sets up the charge door, set up the stirring subassembly in the stirring chamber, stirring chamber lower extreme sets up the discharge gate, heating chamber lower extreme sets up the unloading slope body, unloading slope body middle part sets up the unloading valve, the inclination of unloading slope body is between 15-20. The utility model discloses a heating chamber and stirring chamber are heated in this internal setting of device, make the utility model discloses reduce the epoxy raw materials and mix the heat time that makes at the stirring, improved the mixing efficiency of epoxy raw materials, improved the preparation efficiency of epoxy raw materials, realize the continuous production of epoxy raw materials, and above-mentioned structure is through setting up the unloading slope body at heating chamber lower extreme for the unloading that the material after the heating can be faster, thereby improved the speed of unloading.

Description

Modified epoxy resin preparation facilities

Technical Field

The utility model belongs to the technical field of the epoxy apparatus for producing, concretely relates to modified epoxy preparation facilities.

Background

Epoxy resins are organic compounds containing two or more epoxy groups in the molecule, and their relative molecular masses are not high except individually. The molecular structure of the epoxy resin is characterized in that a molecular chain contains active epoxy groups, and the epoxy groups can be positioned at the tail ends, in the middle or in a ring structure. Because the molecular structure contains active epoxy groups, the epoxy groups can generate cross-linking reaction with various curing agents to form insoluble high polymers with a three-dimensional network structure. The macromolecular compounds containing epoxy groups in their molecular structures are collectively referred to as epoxy resins. The cured epoxy resin has good physical and chemical properties, excellent bonding strength to the surfaces of metal and non-metal materials, good dielectric property, small deformation shrinkage rate, good product dimensional stability, high hardness, good flexibility and stability to alkali and most solvents, so that the cured epoxy resin is widely applied to various departments of national defense and national economy and used for casting, dipping, laminating materials, adhesives, coatings and the like.

The patent number is CN 201720067725.1's utility model discloses a high-efficient epoxy agitator, which comprises a tank body, the inside from top to bottom one side seamless welding of jar body has the heating baffle, heating chamber baffle and stirring chamber baffle, form the heating chamber between heating baffle and the heating chamber baffle, form the stirring chamber between the bottom inner wall of stirring chamber baffle and the jar body, the pan feeding hole has been seted up along the axle center to the heating baffle, the one end that the heating chamber baffle was kept away from in the pan feeding hole is installed feed pipeline, the heating pipe mounting hole has still been seted up all around in the pan feeding hole, install the heating pipeline who stretches into the heating chamber on the heating pipe mounting hole, install transition pipeline between heating chamber baffle and the stirring chamber baffle, transition pipeline's one end and heating chamber intercommunication, transition pipeline's the other end and stirring chamber intercommunication. The utility model discloses reduce the epoxy raw materials and mix the heat time who makes at the stirring, improved the mixing efficiency of epoxy raw materials, improved the preparation efficiency of epoxy raw materials, realize the continuous production of epoxy raw materials.

However, the heating cavity with the structure can be locally overheated, and a blanking slope is not arranged on the heating cavity, so that blanking is difficult.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a modified epoxy resin preparation facilities, the device comprises a device body, two cavitys about the device body divide into, the inside upside of device body is the heating chamber, the inside downside of device body is the stirring chamber, the heating chamber upper end sets up the charge door, set up the stirring subassembly in the stirring chamber, stirring chamber lower extreme sets up the discharge gate, wherein, the heating chamber lower extreme sets up the unloading slope body, unloading slope body middle part sets up the unloading valve, the inclination of unloading slope body is between 15-20.

Preferably, the upper end of the inner wall of the blanking slope body is provided with a bottom heating block.

In any of the above aspects, preferably, a heating jacket is provided at the periphery of the heating chamber.

In any of the above aspects, preferably, the stirring assembly includes a stirring motor, a stirring shaft, and a stirring blade.

In any of the above schemes, preferably, the stirring motor is fixed at the lower end of the device body, one end of the stirring shaft is connected with the output end of the stirring motor, the other end of the stirring shaft extends into the stirring cavity, and the stirring blade is arranged on the stirring shaft.

In any of the above schemes, preferably, the stirring assembly is arranged in an inverted manner, and a sealing ring is arranged at a position where the stirring shaft is fixed to the device body.

The utility model has the advantages that: the utility model provides a pair of modified epoxy preparation facilities is through heating chamber and stirring chamber at this internal setting of device, makes the utility model discloses reduce the epoxy raw materials and mix the heat time that makes at the stirring, improved the mixing efficiency of epoxy raw materials, improved the preparation efficiency of epoxy raw materials, realize the continuous production of epoxy raw materials, and above-mentioned structure has 15-20 unloading slopes through setting up at heating chamber lower extreme for the unloading that the material after the heating can be faster, thereby improved the speed of unloading.

Drawings

FIG. 1 is a schematic view of a preferred embodiment of an apparatus for preparing a modified epoxy resin according to the present invention.

The figures are labeled as follows: 1-a feed inlet; 2-heating the cavity; 3-heating a jacket; 4-bottom heating block; 5-blanking a slope body; 6-a blanking valve; 7-a stirring motor; 8-stirring shaft; 9-stirring blade; 10-discharge port.

Detailed Description

In order to further understand the present invention, the present invention will be described in detail with reference to the following embodiments.

As shown in figure 1, the utility model provides a modified epoxy resin preparation device, which comprises a device body, wherein the device body is divided into an upper cavity and a lower cavity, the upper side inside the device body is a heating cavity 2, the lower side inside the device body is a stirring cavity, the upper end of the heating cavity 2 is provided with a charging hole 1, the charging hole 1 is used for adding materials to be heated and stirred, a stirring component is arranged in the stirring cavity, the stirring cavity is used for stirring the materials, the lower end of the stirring cavity is provided with a discharging hole 10, the discharging hole 10 is used for discharging the stirred materials, wherein, the lower end of the heating cavity 2 is provided with a blanking slope body 5, the middle part of the blanking slope body 5 is provided with a blanking valve 6, the inclination angle of the blanking slope body 5 is between 15-20 degrees, and the blanking slope body 5 is obliquely arranged, so that the heated materials can pass through the blanking slope body 5 to be rapidly carried out, and is discharged into the stirring cavity through the blanking valve 6, the upper end of the inner wall of the blanking sloping body 4 is provided with a bottom heating block 5, the bottom heating block 5 can heat materials from the bottom, the periphery of the heating cavity 2 is provided with a heating jacket 3, the heating jacket 3 can perform annular heating on the materials in the heating cavity 2, the stirring component comprises a stirring motor 7, a stirring shaft 8 and a stirring blade 9, the stirring motor 7 is fixed at the lower end of the device body, one end of the stirring shaft 8 is connected with the output end of the stirring motor 7, the other end of the stirring shaft 8 extends into the stirring cavity, the stirring blade 9 is arranged on the stirring shaft 8, therefore, the stirring motor 7 can drive the stirring shaft 8 to rotate, so that the stirring shaft 8 drives the stirring blade 9 to rotate, thereby stirring the materials in the stirring cavity, the stirring assembly is arranged in an inverted mode, and a sealing ring is arranged at the position, where the stirring shaft 8 and the device body are fixed, of the stirring assembly.

It will be understood by those skilled in the art that the apparatus for preparing modified epoxy resin of the present invention includes any combination of the above-mentioned embodiments and embodiments of the present invention and the accompanying drawings, which are not described in detail and in order to simplify the description. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a modified epoxy resin preparation facilities, includes the device body, two cavitys about the device body divide into, the inside upside of device body is the heating chamber, the inside downside of device body is for stirring the chamber, the heating chamber upper end sets up the charge door, the stirring intracavity sets up the stirring subassembly, stirring chamber lower extreme sets up the discharge gate, a serial communication port, heating chamber lower extreme sets up the unloading slope body, unloading slope body middle part sets up the unloading valve, the inclination of unloading slope body is between 15-20.

2. The apparatus of claim 1, wherein a bottom heating block is disposed at the upper end of the inner wall of the blanking slope.

3. The apparatus of claim 1, wherein a heating jacket is disposed around the heating chamber.

4. The apparatus of claim 1, wherein the stirring assembly comprises a stirring motor, a stirring shaft and stirring blades.

5. The apparatus according to claim 4, wherein the stirring motor is fixed to the lower end of the apparatus body, one end of the stirring shaft is connected to the output end of the stirring motor, the other end of the stirring shaft extends into the stirring cavity, and the stirring blade is disposed on the stirring shaft.

6. The apparatus of claim 5, wherein the stirring assembly is disposed upside down, and a sealing ring is disposed at a position where the stirring shaft is fixed to the apparatus body.