CN215234098U

CN215234098U - A stirrer that can achieve uniform heating

Info

Publication number: CN215234098U
Application number: CN202120807684.1U
Authority: CN
Inventors: 高树鹏; 聂长伟; 阎敏
Original assignee: DALIAN JIESHI CLEANING PRODUCTS CO LTD
Current assignee: DALIAN JIESHI CLEANING PRODUCTS CO LTD
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-12-21
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses a can realize agitator of even heating, its characterized in that: the agitator include reation kettle, reation kettle's top is provided with agitator motor, and agitator motor's work end links to each other with the (mixing) shaft that rotates the support in reation kettle, and the bottom of (mixing) shaft is provided with stirring fin, reation kettle's top still is provided with elevator motor, elevator motor's work end links to each other with the lift drive shaft, the lift drive shaft rotates the support at reation kettle's top, and it has the screw cover of two symmetric distributions to still rotate the support on reation kettle's roof, the screw cover passes through the bevel gear transmission pair and links to each other with the lift drive shaft, screw cover in-connection has the lead screw, the bottom of lead screw and the edge connection of annular heating pipe, the center department of reation kettle bottom end face is provided with the finished product pipeline that has the finished product valve.

Description

Stirrer capable of realizing uniform heating

Technical Field

The utility model relates to a stirrer field, especially a can realize agitator of even heating.

Background

In the chemical field, when some chemical reactants need to be prepared, liquid materials and powder materials which are used as raw materials are generally put into a stirring kettle according to a certain proportion, and a target product can be obtained after uniform stirring. Traditional agitator shortens production cycle for the dissolving speed and the mixing speed of accelerating the material, often can set up heating device in agitator inside to realize the stirring work under the heating condition, and traditional agitator heating device is fixed, will form local high-temperature region like this in stirred tank's inner chamber, lead to being heated inequality, heating efficiency hangs down, thereby the production cycle length appears, the low scheduling problem of rate of equipment utilization. There is therefore a need for a method or apparatus that addresses the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a solve the above-mentioned not enough that prior art exists, provide a simple structure, design benefit, rationally distributed, can be to the inside agitator that realizes the even heating of reation kettle.

The technical solution of the utility model is that: the utility model provides a can realize agitator of even heating which characterized in that: the stirrer comprises a reaction kettle 1, wherein the top of the reaction kettle 1 is provided with a stirring motor 2, the working end of the stirring motor 2 is connected with a stirring shaft 3 which is rotatably supported in the reaction kettle 1, the bottom end of the stirring shaft 3 is provided with stirring fins 4, the top of the reaction kettle 1 is also provided with a lifting motor 5, the working end of the lifting motor 5 is connected with a lifting driving shaft 6, the lifting driving shaft 6 is rotatably supported at the top of the reaction kettle 1, the top plate of the reaction kettle 1 is also rotatably supported with two nut sleeves 7 which are symmetrically distributed, the nut sleeves 7 are connected with the lifting driving shaft 6 through a bevel gear transmission pair, a lead screw 8 is connected in the nut sleeves 7, the bottom end of the lead screw 8 is connected with the edge of an annular heating pipe 9, the center of the bottom end face of the reaction kettle 1 is provided with a finished product pipeline 11 with a finished product valve 10, the side wall of the reaction kettle 1 is also provided with a control module 12, the control module 12 can control the stirring motor 2 and the lifting motor 5, the control module 12 is also connected with the temperature controller 13, and the temperature controller 13 can control the annular heating pipe 9.

Compared with the prior art, the utility model, have following advantage:

the stirrer capable of realizing uniform heating in the structural form has a simple structure, and is designed to have a special structure aiming at the defect that the traditional stirrer leaks in the working process. It can utilize elevator motor drive two symmetric distributions's screw cover at the uniform velocity of rotation, and then the drive with screw cover threaded connection's lead screw drive annular heating pipe reciprocate in reation kettle's inner chamber to the realization is to the inside even heating of reation kettle, in order to reach the purpose such as quickening stirring speed, shortening production cycle, improvement production efficiency. And the stirrer has simple manufacturing process and low manufacturing cost, so the stirrer has multiple advantages, is particularly suitable for popularization and application in the field, and has very wide market prospect.

Drawings

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

Detailed Description

The following description will explain embodiments of the present invention with reference to the drawings. As shown in fig. 1: a stirrer capable of realizing uniform heating comprises a reaction kettle 1, wherein a stirring motor 2 is arranged at the top of the reaction kettle 1, the working end of the stirring motor 2 is connected with a stirring shaft 3 which is rotatably supported in the reaction kettle 1, stirring fins 4 are arranged at the bottom end of the stirring shaft 3, a lifting motor 5 is further arranged at the top of the reaction kettle 1, the working end of the lifting motor 5 is connected with a lifting driving shaft 6, the lifting driving shaft 6 is rotatably supported at the top of the reaction kettle 1, two nut sleeves 7 which are symmetrically distributed are further rotatably supported on a top plate of the reaction kettle 1, the nut sleeves 7 are connected with the lifting driving shaft 6 through a bevel gear transmission pair, a lead screw 8 is connected in each nut sleeve 7, the bottom end of the lead screw 8 is connected with the edge of an annular heating pipe 9, and a finished product pipeline 11 with a finished product valve 10 is arranged at the center of the bottom end face of the reaction kettle 1, still be provided with control module 12 on reation kettle 1's the lateral wall, control module 12 can control agitator motor 2 and elevator motor 5, and control module 12 still links to each other with temperature controller 13, temperature controller 13 can control annular heating pipe 9.

The utility model discloses can realize the working process of agitator of even heating as follows: powdery materials and liquid materials in a certain ratio are poured into an inner cavity of the reaction kettle 1, an instruction is sent to the stirring motor 2 through the control module 12, the stirring motor 2 can drive the stirring shaft 3 and the stirring fins 4 to rotate at a constant speed, and the materials are stirred and mixed; in the process, a control module 12 sends an instruction to a lifting motor 5, the lifting motor 5 drives a lifting driving shaft 6 to rotate, the lifting driving shaft 6 drives two nut sleeves 7 to synchronously rotate through a bevel gear transmission pair, so that a lead screw 8 in threaded connection with the nut sleeves 7 can longitudinally move, the two lead screws 8 synchronously move simultaneously, and finally an annular heating pipe 9 is driven to longitudinally move in the inner cavity of the reaction kettle 1, so that the inner cavity of the reaction kettle 1 is uniformly heated; in the heating process, the temperature controller 13 can control the heating temperature of the annular heating pipe 9 to obtain an ideal heating effect;

after the preparation is finished, the finished product valve 10 is opened, the prepared chemical reactants are discharged through the finished product pipeline 11 and then are guided into a finished product chemical reactant collecting container.

Claims

1. The utility model provides a can realize agitator of even heating which characterized in that: the stirrer comprises a reaction kettle (1), wherein a stirring motor (2) is arranged at the top of the reaction kettle (1), the working end of the stirring motor (2) is connected with a stirring shaft (3) which is rotatably supported in the reaction kettle (1), stirring fins (4) are arranged at the bottom end of the stirring shaft (3), a lifting motor (5) is further arranged at the top of the reaction kettle (1), the working end of the lifting motor (5) is connected with a lifting driving shaft (6), the lifting driving shaft (6) is rotatably supported at the top of the reaction kettle (1), two nut sleeves (7) which are symmetrically distributed are further rotatably supported on a top plate of the reaction kettle (1), the nut sleeves (7) are connected with the lifting driving shaft (6) through a bevel gear transmission pair, a lead screw (8) is connected in each nut sleeve (7), and the bottom end of the lead screw (8) is connected with the edge of an annular heating pipe (9), the central department of reation kettle (1) bottom end face is provided with finished product pipeline (11) that have finished product valve (10), still be provided with control module (12) on the lateral wall of reation kettle (1), control module (12) can be controlled agitator motor (2) and elevator motor (5), and control module (12) still links to each other with temperature controller (13), temperature controller (13) can control annular heating pipe (9).