CN202860521U

CN202860521U - Reaction kettle with corrosion-resistant stirrer

Info

Publication number: CN202860521U
Application number: CN 201220163009
Authority: CN
Inventors: 刘登富
Original assignee: LIANYUNGANG ZHAOYU NEW MATERIAL INDUSTRIAL CO LTD
Current assignee: LIANYUNGANG ZHAOYU NEW MATERIAL INDUSTRIAL CO LTD
Priority date: 2012-04-17
Filing date: 2012-04-17
Publication date: 2013-04-10
Anticipated expiration: 2022-04-17

Abstract

The utility model relates to a reaction kettle with a corrosion-resistant stirrer, which belongs to the field of chemical equipment. The reaction kettle is characterized by comprising a kettle body, a stirring shaft and blades, wherein the stirring shaft is arranged in the kettle body, 2-3 groups of blades are uniformly arranged on the stirring shaft, and the blades and the stirring shaft are respectively provided with an anticorrosive coating. The reaction kettle is strong in corrosion resistance, wide in application, and is used without being limited by material types, simultaneously avoids the corrosion of a stirrer and reduces the replacement frequency of the stirrer so as to virtually reduce the production cost; the reaction kettle has a good stirring effect, and through the setting of the angle of inclination, the stirrer carries out stirring powerfully, and most of materials in the reaction kettle can be driven to be stirred; and the reaction kettle is simple in structure, and easy to maintain and service.

Description

Reactor with anticorrosive agitator

Technical field

The utility model relates to a kind of reactor with anticorrosive agitator, belongs to the chemical industry equipment field.

Background technology

At present, in the production process of chemical industry unit, the reactor reaction vessel that is absolutely necessary, and the use of reactor also is quite general, and must be with agitating device in the well-known reactor, while is at the acidic materials that have of reactor the inside reaction, alkaline matter and neutral substance etc., there are a lot of reactants that strong corrosiveness is arranged, these long length of material with corrosiveness can erode agitating device, and a lot of agitators are arranged, and used blade is cylindric or gate stirrer, although so simple in structure, but mixing effect is bad, can not satisfy the use of the reactant of special material or special viscosity.

Summary of the invention

According to the deficiencies in the prior art, the technical problems to be solved in the utility model is: a kind of reactor with anticorrosive agitator is provided, improves the corrosion resistance of agitator in the reactor, mixing effect is good.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of reactor with anticorrosive agitator is provided, it is characterized in that comprising: kettle, shaft and blade, be provided with shaft in the kettle, evenly be provided with 2～3 groups of blades on the shaft, be provided with anticorrosive coat on blade and the shaft.

Anticorrosive coat normal operation glass-lined coating wherein.

Described 1 group of blade is 1～4 blade that arranges on the shaft sustained height.

Described blade is for being obliquely installed.

Described blade and its direction of motion angulation are 30～60 °.

The beneficial effects of the utility model are: corrosion-resistant strong, to use more extensively, and the use that can not receive again material variety limits, and has avoided simultaneously the corrosion of agitator, has reduced the replacement frequency of agitator, has virtually reduced production cost; Good mixing effect is arranged, and by the setting at angle of inclination, so that the stirring of agitator has dynamics more, and most of material that can drive in the reactor stirs; This device structure is simple, is convenient to care and maintenance.

Description of drawings

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

Fig. 2 is the right view of shaft and blade among Fig. 1;

1 is kettle among the figure; 2 is shaft; 3 is blade; 4 is anticorrosive coat.

The specific embodiment

Below in conjunction with accompanying drawing embodiment of the present utility model is described further:

Shown in Fig. 1～2, the utility model comprises: kettle 1, shaft 2 and blade 3, be provided with shaft 2 in the kettle 1, and evenly be provided with 2～3 groups of blades 3 on the shaft 2, be provided with anticorrosive coat 4 on blade 3 and the shaft 2.

Be provided with 2 groups of blades 3 in the present embodiment on the shaft 2.

1～4 piece blade of 1 group of blade 3 for arranging on shaft 2 sustained heights.The 2 piece blades 3. of 1 group of blade 3 for arranging on the sustained height in the present embodiment

Blade 3 is for being obliquely installed.

Blade 3 is 30 ° with its direction of motion angulation.

Claims

1. reactor with anticorrosive agitator, it is characterized in that comprising: kettle (1), shaft (2) and blade (3), be provided with shaft (2) in the kettle (1), evenly be provided with 2～3 groups of blades (3) on the shaft (2), be provided with anticorrosive coat (4) on blade (3) and the shaft (2).

2. the reactor with anticorrosive agitator according to claim 1 is characterized in that 1～4 piece blade of described 1 group of blade (3) for arranging on shaft (2) sustained height.

3. the reactor with anticorrosive agitator according to claim 1 is characterized in that described blade (3) is for being obliquely installed.

4. the reactor with anticorrosive agitator according to claim 1 is characterized in that described blade (3) and its direction of motion angulation are 30～60 °.