CN204816538U - A high viscosity adhesive reaction kettle - Google Patents

Abstract

The utility model discloses a high viscosity adhesive reaction kettle, which comprises a kettle body, wherein a stirring shaft is arranged at the position of a central bearing in the kettle body, the tail end of the stirring shaft is fixedly connected with a stirring paddle, a vortex fan blade is arranged on the stirring shaft, and a side scraper blade is arranged on a support; the motor is connected with the detection controller, a high-level groove is arranged at a position higher than the kettle body, and a heating layer is sleeved on the outer side wall of the kettle body. The vortex fan blades are arranged, so that the mixing efficiency of the high-viscosity adhesive is higher, and the mixing is more uniform; the edge scraping plate arranged in the reaction kettle solves the problem that the stirring effect and the yield are influenced because the high-viscosity adhesive adheres to the wall in the use process of a common reaction kettle; and through the detection of the motor current, the implosion phenomenon of the high-viscosity adhesive is eliminated; in addition, temperature control device can monitor the temperature in the reation kettle at any time.

Description

A high viscosity adhesive reaction kettle

technical field

The utility model relates to the technical field of chemical equipment, in particular to a high-viscosity adhesive reaction kettle.

Background technique

Reactor is a container for physical or chemical reactions. Through the involvement and parameter setting of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process can be realized. Due to the high viscosity of the high-viscosity adhesive, during the stirring process, it is easy for the material in the kettle to stick to the wall of the reactor, and it is not easy to fall off, resulting in product loss and difficult cleaning of the reactor; and when the viscosity of the material increases at the same time , the load of the motor also increases, and even causes damage to the motor, and the phenomenon of detonation is easy to appear in the reactor, which affects the quality of the product; in addition, the traditional reactor cannot monitor the temperature of the material in the reactor in real time, so that the stirring of the material Uneven, low efficiency, can not meet the higher demand of modern factories.

Utility model content

The purpose of this utility model is to provide a high-viscosity adhesive reaction kettle to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A high-viscosity adhesive reaction kettle, including a kettle body, a stirring shaft is arranged at the central bearing position in the kettle body, a motor is arranged on the top of the stirring shaft outside the kettle body, and a stirring paddle is fixedly connected to the end of the stirring shaft , the stirring shaft is fixed with a vortex fan blade through the first hoop and screws, the agitator is fixed with a bracket through the second hoop, and the side scraper is arranged on the bracket; the motor and the detection The controller is connected with each other, and a high-level tank is arranged at a position higher than the kettle body, and the high-level tank is connected with the kettle body through a pipeline, and the pipeline is also provided with a drip valve; the outer wall of the kettle body is sleeved with A heating layer, a temperature monitoring device is arranged on the top of one side of the heating layer, and a temperature controller is arranged on the other side of the heating layer.

As a further solution of the utility model: the side scraper is close to the inner wall of the kettle body, but not in contact with the kettle body.

As a further solution of the utility model: the dropping valve is connected with a detection controller.

Compared with the prior art, the beneficial effects of the utility model are: the utility model is reasonable in structure, safe and stable, and high in working efficiency; The viscosity adhesive has higher mixing efficiency and more uniform mixing, which effectively saves energy; the side scraper installed in the reactor solves the problem that the high-viscosity adhesive adheres to the wall during the use of the ordinary reactor and affects the stirring effect and production rate; and By detecting the motor current, the dripping valve is controlled to open or close, thereby eliminating the phenomenon of implosion of high-viscosity adhesives; in addition, a set of temperature control device is installed outside the kettle body, which can monitor the temperature inside the reactor at any time, so as to improve Good to meet the requirements of material preparation.

Description of drawings

Fig. 1 is a structural schematic diagram of a high-viscosity adhesive reaction kettle.

In the figure: 1-kettle body, 2-stirring shaft, 3-vortex fan blade, 4-first hoop, 5-screw, 6-side scraper, 7-second hoop, 8-bracket, 9- Stirring paddle, 10-motor, 11-heating layer, 12-temperature controller, 13-temperature monitoring device, 14-detection controller, 15-pipeline, 16-dropping valve, 17-high tank.

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 Fig. 1, in the utility model embodiment, a kind of high-viscosity adhesive reaction kettle comprises kettle body 1, and the central bearing position in described kettle body 1 is provided with stirring shaft 2, and the top kettle of described stirring shaft 2 A motor 10 is arranged on the outside of the body 1, and the motor 10 drives the stirring shaft 2 to rotate. The end of the stirring shaft 2 is fixedly connected with the stirring paddle 9, and the stirring shaft 2 is fixedly provided with a vortex through the first hoop 4 and the screw 5. Fan blade 3, the angle between the vortex fan blade 3 and the stirring shaft 2 is 75°, the stirring paddle 9 is fixed with a support 8 through the second hoop 7, and the support 8 is provided with a side scraper Plate 6, the side scraper 6 is close to the inner wall of the kettle body 1, but not in contact with the kettle body 1. The rotation of the stirring shaft 2 drives the vortex fan blade 3 to rotate, and a downward vortex driving force is generated during the movement of the vortex fan blade 3. The high-viscosity adhesive close to the stirring shaft 2 is subjected to this driving force. It moves away from the stirring shaft 2 and reaches a position close to the wall of the reactor, thereby improving the stirring efficiency of the high-viscosity adhesive close to the stirring shaft 2 and equalizing the stirring efficiency of the high-viscosity adhesive in the entire reactor. At the same time, the movement of the stirring shaft 2 drives the movement of the stirring paddle 9, thereby driving the movement of the side scraper 6. Because the side scraper 6 is close to the kettle body 1, it drives the high-viscosity adhesive pasted on the side wall of the kettle body 1 to return to the main material, reducing the loss of the high-viscosity adhesive, and at the same time making the high-viscosity adhesive mix more evenly and facilitate the reaction. higher efficiency.

The motor 10 is connected with a detection controller 14, and the detection controller 14 is used to detect the magnitude of the current in the motor 10, and a high-level groove 17 is arranged at a position higher than the kettle body 1, and the high-level groove 17 passes through the pipeline 15 Connected with the kettle body 1 , the pipeline 15 is also provided with a dripping valve 16 , and the dripping valve 16 is connected with a detection controller 14 . When the viscosity of the material in the kettle body 1 reaches the limit, the current of the motor 10 increases, the detection controller 14 controls the dripping valve 16 to open, and the solvent in the head tank 17 is quickly added to the kettle body 1 for dilution, reducing the current of the motor 10, Thus effectively eliminating the phenomenon of implosion of high-viscosity adhesives.

A heating layer 11 is set on the outer wall of the kettle body 1 , a temperature monitoring device 13 is arranged on the top of one side of the heating layer 11 , and a temperature controller 12 is arranged on the other side of the heating layer 11 . The temperature monitoring device 13 and the temperature controller 12 can monitor the temperature in the kettle body 1 at any time, so as to make the preparation of the high-viscosity adhesive more reasonable.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (3)

1. A high-viscosity adhesive reaction kettle, comprising a kettle body (1), is characterized in that, a stirring shaft (2) is arranged at the central bearing position in the described kettle body (1), and the stirring shaft (2) A motor (10) is arranged on the outside of the top kettle body (1), and a stirring paddle (9) is fixedly connected to the end of the stirring shaft (2), and the first hoop (4) and a screw (5) The vortex fan blade (3) is fixedly arranged, and the support (8) is fixed on the stirring paddle (9) through the second hoop (7), and the side scraper (8) is provided on the support (8) 6); the motor (10) is connected with the detection controller (14), and a high-level groove (17) is arranged at a position higher than the still body (1), and the high-level groove (17) is connected with the pipeline (15) The kettle body (1) is connected, and the pipeline (15) is also provided with a drip valve (16); the outer wall of the kettle body (1) is provided with a heating layer (11), and the heating layer (11 ) is provided with a temperature monitoring device (13) on the top of one side, and a temperature controller (12) is provided on the other side of the heating layer (11). 2. A high-viscosity adhesive reaction kettle according to claim 1, characterized in that, the side scraper (6) is close to the inner side wall of the kettle body (1), but not in contact with the kettle body (1). 3. A kind of high-viscosity adhesive reaction kettle according to claim 1, characterized in that, the dripping valve (16) is connected with the detection controller (14).