CN212819865U

CN212819865U - A reation kettle for resin production

Info

Publication number: CN212819865U
Application number: CN202021305829.XU
Authority: CN
Inventors: 吴志贤; 郭昌盛; 黄维香; 戴晨; 田骏
Original assignee: Hualun Nalu New Materials Co ltd
Current assignee: Hualun Nalu New Materials Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-03-30
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a reation kettle for resin production, including the cauldron body, the cauldron is internal to be equipped with first toroidal tube and second toroidal tube from top to bottom, and the both sides of first toroidal tube and second toroidal tube are equipped with feed liquor pipe and the drain pipe that passes the cauldron body respectively, and the internal agitating unit that is equipped with of cauldron, agitating unit are including the puddler and the stirring leaf of rigid coupling on the puddler that pass first toroidal tube and second toroidal tube, and the both sides of puddler are fixed respectively and are equipped with the stirring frame, and the stirring frame is fixed with the cleaning brush along the side of height. The utility model discloses the material mixes fully for the reaction is thorough, reaction efficiency is high, the target result productivity is high, heat distributes evenly and product quality is good.

Description

A reation kettle for resin production

Technical Field

The utility model belongs to the chemical industry field, concretely relates to a reation kettle for resin production.

Background

The container for physical or chemical reaction in the chemical production process is called a reaction kettle, and when in production and use, the materials are directly poured into a reaction cavity of the reaction kettle for mixing, then the auxiliary agents are injected for mixing, dissolving and reacting, and finally the reaction product is obtained.

The prior reaction kettle has the following problems in use:

1. the incomplete mixing of materials can cause incomplete reaction, low reaction efficiency, low yield of target products, uneven heat distribution and poor product quality;

2. the existing reaction kettle adopts a jacket mode to heat materials, and the heat transfer mode has the advantages that part of heat energy is lost by the jacket, the heat energy utilization rate is low, the materials are heated relatively slowly, the temperature control is poor, the temperature runaway is easy to occur, and the quality of the produced products is unstable;

3. after the reaction kettle is used for a certain time, coking is easy to occur on the inner wall, and the reaction kettle needs to be disassembled after production halt to treat the coking in the prior art, so that the use has great limitation.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a reation kettle for resin production can solve above problem.

The utility model discloses a realize through following technical scheme: the utility model provides a reation kettle for resin production, includes the cauldron body, the internal first toroidal tube and the second toroidal tube of being equipped with from top to bottom of cauldron, the both sides of first toroidal tube and second toroidal tube are equipped with respectively and pass the feed liquor pipe and the drain pipe of the cauldron body, the internal agitating unit that is equipped with of cauldron, agitating unit is including passing puddler and the rigid coupling of first toroidal tube and second toroidal tube are in stirring leaf on the puddler, the both sides of puddler are fixed respectively and are equipped with the agitator frame, the agitator frame is fixed with the cleaning brush along the side of height.

The stirring blades are obliquely arranged.

The kettle body is provided with a main material inlet and an auxiliary agent inlet, and the bottom of the kettle body is provided with a liquid outlet.

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

1. the utility model discloses a form that the different angles of stirring leaf set up, upwards set up the stirring leaf with the downward sloping for the material can be tumbled from top to bottom in reation kettle, in addition the stirring of stirring frame, makes the material that is close to the reation kettle inner wall obtain abundant stirring, guarantees that the material mixes fully, makes the reaction thoroughly, reaction efficiency is high, the purpose product productivity is high, heat distributes evenly and product quality is good.

2. The utility model discloses an establish first ring pipe and second ring pipe in the reation kettle, advance heating liquid through the feed liquor pipe, the drain pipe goes out heating liquid, direct and the internal material of reation kettle contacts, both accelerated heat conduction efficiency, and can effectively improve heat utilization rate and to the even degree of heating of material, also can select one of them ring pipe heating in addition, another one ring pipe cooling, can realize the control to the temperature, avoid leading to the emergence of temperature runaway, and then guaranteed the stability of the product quality who produces.

3. The utility model discloses the stirring frame is fixed with the cleaning brush along the side of height, can clear up the coking that appears on the inner wall, need not to stop production after dismantle reation kettle handle the coking, has extended the scope and the time of its use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a plan view of the ring pipe of the present invention.

In the drawings: 1. a kettle body; 2. a first annular tube; 3. a second annular tube; 4. a liquid inlet pipe; 5. a liquid outlet pipe; 6, a stirring device; 61. a stirring rod; 62. stirring blades; 7. a stirring frame; 8. a cleaning brush; 9. the main material is imported; 10, an auxiliary agent inlet; 11. and a liquid outlet.

Detailed Description

The reaction kettle for resin production as shown in fig. 1 to 2 in the drawings of the specification comprises a kettle body 1, wherein a first annular pipe 2 and a second annular pipe 3 are arranged in the kettle body 1 from top to bottom, a liquid inlet pipe 4 and a liquid outlet pipe 5 penetrating through the kettle body 1 are respectively arranged on two sides of the first annular pipe 2 and the second annular pipe 3, a stirring device 6 is arranged in the kettle body 1, the stirring device 6 comprises a stirring rod 61 penetrating through the first annular pipe 2 and the second annular pipe 3 and a stirring blade 62 fixedly connected on the stirring rod 61, stirring frames 7 are respectively fixedly arranged on two sides of the stirring rod 61, and cleaning brushes 8 are fixed on the stirring frames 7 along the side surfaces of the height.

Stirring leaf 62 slope setting, upwards and the downward sloping setting stirring leaf for the material can be tumbled about in reation kettle, guarantees the abundant of compounding.

The kettle body 1 is provided with a main material inlet 9 and an auxiliary agent inlet 10, and the bottom of the kettle body 1 is provided with a liquid outlet 11.

The material enters the kettle body 1 from the main material inlet 9, the auxiliary agent enters the kettle body 1 from the auxiliary agent inlet 10, a driving motor at the top of the kettle body 1 is started to drive a stirring device 6 to rotate to stir and mix the material, heating liquid enters the first annular pipe 2 and the second annular pipe 3 from the liquid inlet pipe 4 and flows out from the liquid outlet pipe 5, the material can be heated, the smooth proceeding of the reaction is ensured, the cleaning brush 8 can clean up coking appearing on the inner wall of the reaction kettle, the material after the reaction is discharged from the liquid outlet 11, and a valve is arranged on the liquid outlet 11;

in addition, in the production process, one of the annular pipes can be selected for heating, and the other annular pipe can be selected for cooling, so that the temperature can be controlled, and the temperature runaway can be avoided.

In summary, the present invention is only a preferred embodiment, and is not intended to limit the scope of the present invention, and all equivalent changes and modifications of the shapes, structures, features and spirit described in the claims of the present invention should be included in the scope of the present invention.

Claims

1. A reation kettle for resin production, includes the cauldron body (1), its characterized in that: be equipped with first ring pipe (2) and second ring pipe (3) from top to bottom in the cauldron body (1), the both sides of first ring pipe (2) and second ring pipe (3) are equipped with respectively and pass feed liquor pipe (4) and drain pipe (5) of the cauldron body (1), be equipped with agitating unit (6) in the cauldron body (1), agitating unit (6) are including passing puddler (61) and the rigid coupling of first ring pipe (2) and second ring pipe (3) are in stirring leaf (62) on puddler (61), the both sides of puddler (61) are fixed respectively and are equipped with stirring frame (7), stirring frame (7) are fixed with cleaning brush (8) along the side of height.

2. The reaction kettle for resin production according to claim 1, wherein: the stirring blades (62) are obliquely arranged.

3. The reaction kettle for resin production according to claim 1, wherein: the kettle is characterized in that a main material inlet (9) and an auxiliary agent inlet (10) are formed in the kettle body (1), and a liquid outlet (11) is formed in the bottom of the kettle body (1).