CN207769790U - A kind of reaction kettle easy to clean - Google Patents

Abstract

The utility model discloses a kind of reaction kettles easy to clean, including reaction kettle shell, the surface soldered of the reaction kettle shell has hanging support, it is welded with support leg below the reaction kettle shell, one end of the reaction kettle shell is provided with discharge port, and one end far from discharge port is welded with speed reducer on the reaction kettle shell, and the side of the speed reducer is provided with feed inlet, the speed reducer is internally provided with shaft, and motor is provided with above the speed reducer；Automated cleaning bar is provided on reaction kettle, automated cleaning bar can remove remaining material on the inner wall of the liner of reaction kettle in rotation process, it is fairly simple to make reaction kettle cleaning get up, helical blade is provided on the stirring rod of reaction kettle, the material of reactor bottom can be lifted up by helical blade in rotation process, to keep stirring rod more uniform to the stirring of material, heat-preservation cotton is provided on reaction kettle, to keep the temperature in reaction kettle more constant.

Description

An easy-to-clean reactor

technical field

The utility model belongs to the technical field of reactors, in particular to an easy-to-clean reactor.

Background technique

The broad understanding of the reactor is a container with physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized. The reactor is widely used in petroleum, chemical, Rubber, pesticides, dyes, medicines, food, pressure vessels used to complete vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and other processes, such as reactors, reaction pots, decomposition pots, etc.

However, due to the lack of corresponding self-cleaning structure of the traditional reactor, after the reactor is used, a large amount of materials will adhere to the inner wall of the inner tank of the reactor. The continuous accumulation of materials will cause troublesome cleaning of the reactor and affect users. The use experience of the reactor, secondly, due to the unreasonable design of the stirring structure of the traditional reactor, the stirring effect of the stirring rod on the materials in the reactor is average, and the stirring rod cannot deposit the material in the inner tank of the reactor during the stirring process. The material at the bottom is lifted up, causing the material in the reactor to be heated unevenly in the reactor, which makes the working efficiency of the reactor relatively low. In addition, due to the lack of corresponding insulation structure in the traditional reactor, a large amount of heat in the reactor passes through The shell of the reactor is directly transmitted to the outside, resulting in a relatively low energy utilization rate of the reactor.

Utility model content

The purpose of this utility model is to provide an easy-to-clean reactor to solve the problem that the traditional reactor proposed in the above background technology lacks a corresponding self-cleaning structure, which causes the inner wall of the inner tank of the reactor to be stained after use. Adhering to a large amount of materials, the continuous accumulation of materials will make it more troublesome to clean the reactor, which will affect the user's experience in using the reactor. Secondly, the stirring structure of the traditional reactor is not designed properly, resulting in the impact of the stirring rod on the reactor. The stirring effect of the materials in the reactor is average, and the stirring rod cannot lift up the materials deposited at the bottom of the inner tank of the reactor during the stirring process, resulting in uneven heating of the materials in the reactor, which makes the working efficiency of the reactor relatively low , In addition, due to the lack of a corresponding insulation structure in the traditional reactor, a large amount of heat in the reactor is directly transferred to the outside through the shell of the reactor, resulting in a relatively low energy utilization rate of the reactor.

In order to achieve the above purpose, the utility model provides the following technical solutions: an easy-to-clean reactor, including a reactor shell, the surface of the reactor shell is welded with ear supports, and the bottom of the reactor shell is welded with a support Feet, one end of the reactor shell is provided with a discharge port, the end of the reactor shell away from the discharge port is welded with a reducer, one side of the reducer is provided with a feed port, the reducer A rotating shaft is arranged inside, a motor is arranged above the reducer, an inner tank is arranged inside the reactor shell, and insulation cotton is filled between the reactor outer shell and the inner tank, and the inside of the inner tank is provided with Stirring rod, the stirring rod and the rotating shaft are fixedly connected by bolts, the stirring rod and the rotating shaft are provided with bolt installation holes corresponding to the bolts, the two sides of the stirring rod are provided with automatic cleaning rods, and the stirring rod A helical blade is welded at one end away from the rotating shaft, and an electric heating rod is arranged at one end of the inner tank.

Preferably, the motor and the reducer are fixedly connected by bolts, and the motor and the reducer are provided with bolt installation holes corresponding to the bolts.

Preferably, the self-cleaning rod has a cylindrical structure, and there are two self-cleaning rods in total, and the two self-cleaning rods are respectively arranged on both sides of the stirring rod.

Preferably, a connecting rod with a cylindrical structure is welded on the automatic cleaning rod, and the connecting rod is fixedly connected with the stirring rod with a cylindrical structure by welding.

Preferably, the discharge port is a hollow cylindrical structure, one end of the discharge port is provided with a discharge port protection cover, the discharge port protection cover is provided with external threads, and the discharge port is provided with a The thread corresponds to the internal thread.

Preferably, there are four ear supports in total, the four ear supports are welded to the surface of the reactor shell, and the second bolt mounting holes are opened on the ear supports.

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

1. An automatic cleaning rod is installed on the reactor, which can remove the residual material on the inner tank of the reactor during the rotation process, so as to keep the inner wall of the inner tank of the reactor clean, so that the reactor is cleaned more It is simple and improves the user's experience in using the reactor.

2. A helical blade is set on the stirring rod of the reactor, which can lift up the material at the bottom of the reactor during the rotation process, so that the stirring rod can stir the material more evenly, so that the material can be heated inside the reactor more uniform, improve the efficiency of the reactor.

3. The thermal insulation cotton is installed on the reactor, which can effectively prevent the reactor from exchanging heat with the outside through the shell, so that the temperature in the reactor is more constant. In addition, the thermal insulation cotton can reduce the loss of heat in the reactor , so as to improve the energy utilization rate of the reactor.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a structural sectional view of the utility model;

In the figure: 1-supporting feet, 2-reactor shell, 3-ear support, 4-rotating shaft, 5-motor, 6-reducer, 7-inlet, 8-outlet, 9-automatic cleaning Rod, 10-bolt, 11-stirrer rod, 12-liner, 13-spiral blade, 14-electric heating rod, 15-insulation cotton.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1 and Figure 2, the utility model provides a technical solution: an easy-to-clean reactor, including a reactor shell 2, the surface of the reactor shell 2 is welded with an ear support 3, and the surface of the reactor shell 2 A support foot 1 is welded below, and one end of the reactor shell 2 is provided with a discharge port 8, and the end of the reactor shell 2 far away from the discharge port 8 is welded with a reducer 6, and one side of the reducer 6 is provided with a feed port 7 , the interior of the reducer 6 is provided with a rotating shaft 4, the top of the reducer 6 is provided with a motor 5, the interior of the reactor shell 2 is provided with a liner 12, and the middle of the reactor shell 2 and the liner 12 is filled with thermal insulation cotton 15. The inside of the gallbladder 12 is provided with a stirring rod 11, the stirring rod 11 is fixedly connected with the rotating shaft 4 through a bolt 10, the stirring rod 11 and the rotating shaft 4 are provided with bolt mounting holes corresponding to the bolt 10, and the both sides of the stirring rod 11 are provided with automatic The end of the cleaning rod 9 and the stirring rod 11 away from the rotating shaft 4 is welded with a spiral blade 13 , and one end of the liner 12 is provided with an electric heating rod 14 .

In order to make the connection between the motor 5 and the reducer 6 more firm, in this embodiment, preferably, the motor 5 and the reducer 6 are fixedly connected by bolts 10, and the motor 5 and the reducer 6 are provided with bolts corresponding to the bolts 10. hole.

In order to make the automatic cleaning rod 9 suffer less resistance when rotating, in this embodiment, preferably, the automatic cleaning rod 9 is a cylindrical structure, and there are two automatic cleaning rods 9 in total, and the two automatic cleaning rods 9 are respectively It is arranged on both sides of the stirring rod 11.

In order to make the use effect of the automatic cleaning rod 9 better, in this embodiment, preferably, the connecting rod of cylindrical structure is welded on the automatic cleaning rod 9, and the connecting rod and the stirring rod 11 of cylindrical structure are fixedly connected by welding.

The discharge effect of the discharge port 8 is better. In the present embodiment, preferably, the discharge port 8 is a hollow cylindrical structure, and one end of the discharge port 8 is provided with a discharge port protective cover, and the discharge port protective cover is An external thread is provided, and an internal thread corresponding to the external thread is provided on the discharge port 8 .

In order to make the fixing effect of the ear-type support 3 to the reactor better, in this embodiment, preferably, there are four ear-type supports 3 in total, and the four ear-type supports 3 are welded on the surface of the reactor shell 2 , A second bolt mounting hole is provided on the ear support 3 .

The working principle and application process of the utility model: after the utility model is installed, the material is poured into the inner tank 12 from the feed port 7, and then the reactor is powered on to energize the reactor, and the motor 5 rotates at this time, The electric heating rod 14 is energized to generate heat, the electric heating rod 14 can heat the material in the inner tank 12, the motor 5 can drive the reducer 6 to rotate, thereby the rotating shaft 4 on the reducer 6 drives the stirring rod 11 to rotate, and the stirring rod 11 Stir the material, discharge the material from the discharge port 8 after the reaction is completed, and disconnect the power supply of the reactor after use;

The thermal insulation cotton 15 on the reactor can prevent the reactor from carrying out heat exchange with the outside world through the reactor shell 2, thereby making the temperature in the reactor more constant, improving the utilization rate of the energy of the reactor, and the helical blade 13 can Lift up the material at the bottom of the inner tank 12, so that the heating of the material in the inner tank 12 is more uniform, and the automatic cleaning rod 9 can remove the residual material on the inner tank 12 during the rotation, so that the reactor can be cleaned more easily easy.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. a kind of reaction kettle easy to clean, including reaction kettle shell（2）, it is characterised in that：The reaction kettle shell（2）Surface It is welded with hanging support（3）, the reaction kettle shell（2）Lower section be welded with support leg（1）, the reaction kettle shell（2）'s One end is provided with discharge port（8）, the reaction kettle shell（2）Upper separate discharge port（8）One end be welded with speed reducer（6）, institute State speed reducer（6）Side be provided with feed inlet（7）, the speed reducer（6）Be internally provided with shaft（4）, the speed reducer （6）Top be provided with motor（5）, the reaction kettle shell（2）Be internally provided with liner（12）, the reaction kettle shell （2）With liner（12）Central filler have heat-preservation cotton（15）, the liner（12）Be internally provided with stirring rod（11）, described to stir Mix bar（11）With shaft（4）Pass through bolt（10）It is fixedly connected, the stirring rod（11）And shaft（4）On offer and bolt （10）Corresponding bolt mounting holes, the stirring rod（11）Both sides be provided with automated cleaning bar（9）, the stirring rod（11） Upper separate shaft（4）One end be welded with helical blade（13）, the liner（12）One end be provided with electrically heated rod（14）.

2. a kind of reaction kettle easy to clean according to claim 1, it is characterised in that：The motor（5）With speed reducer（6） Pass through bolt（10）It is fixedly connected, the motor（5）And speed reducer（6）On offer and bolt（10）Corresponding bolt installation Hole.

3. a kind of reaction kettle easy to clean according to claim 1, it is characterised in that：The automated cleaning bar（9）For circle Column structure, automated cleaning bar（9）In total there are two setting, and two automated cleaning bars（9）It is separately positioned on stirring rod（11） Both sides.

4. a kind of reaction kettle easy to clean according to claim 1, it is characterised in that：The automated cleaning bar（9）Upper weldering It is connected to the connecting rod of cylindrical structure, the stirring rod of the connecting rod and cylindrical structure（11）It is fixed and is connected by welding manner It connects.

5. a kind of reaction kettle easy to clean according to claim 1, it is characterised in that：The discharge port（8）It is hollow Cylindrical structure, discharge port（8）One end be provided with discharge port protective cover, be provided with external screw thread on the discharge port protective cover, Discharge port（8）On be provided with internal thread corresponding with the external screw thread.

6. a kind of reaction kettle easy to clean according to claim 1, it is characterised in that：The hanging support（3）It sets in total There are four setting, four hanging supports（3）It is welded on reaction kettle shell（2）Surface, hanging support（3）On offer the second bolt Mounting hole.