CN212040418U

CN212040418U - Chemical industry reation kettle with high-efficient mixed function

Info

Publication number: CN212040418U
Application number: CN202020305529.5U
Authority: CN
Inventors: 宿明
Original assignee: Qunli Chemical Co ltd Shanghai
Current assignee: Qunli Chemical Co ltd Shanghai
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-12-01
Anticipated expiration: 2030-03-12

Abstract

The utility model belongs to the technical field of the chemical industry reation kettle technique and specifically relates to a chemical industry reation kettle with high-efficient mixed function, including a jar body, the inside of jar body sets up actuating mechanism, and actuating mechanism includes that vertical rotation installs the drive shaft at the internal intermediate position of jar, and the top of drive shaft runs through jar body and tip fixed mounting has the motor, and the top of drive shaft is provided with one-level rabbling mechanism, and the inside bottom of jar body is provided with second grade rabbling mechanism. The utility model discloses a set up actuating mechanism to can drive one-level rabbling mechanism and carry out preliminary mixing to the industrial chemicals of jar internal portion, at actuating mechanism pivoted in-process, can drive second grade rabbling mechanism simultaneously and stir the industrial chemicals of jar internal portion once more, and one-level rabbling mechanism is opposite with second grade rabbling mechanism's direction of rotation, with this stirring efficiency that increases industrial chemicals.

Description

Chemical industry reation kettle with high-efficient mixed function

Technical Field

The utility model relates to a chemical industry reation kettle field especially relates to a chemical industry reation kettle with high-efficient mixed function.

Background

The broad understanding of the reaction kettle is that the reaction kettle is a container for physical or chemical reaction, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized through the structural design and parameter configuration of the container. The reaction kettle is widely applied to pressure vessels for petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is used for completing technological processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction kettle, a decomposition kettle, a polymerization kettle and the like; the material is generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloy and other composite materials. The mixing direction of the existing chemical reaction kettle is single, and the chemical reaction kettle cannot be mixed in two directions simultaneously, so that the mixing efficiency of the chemical reaction kettle is reduced, and the chemical reaction kettle with a high-efficiency mixing function is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the mixing direction is single and the two directions can not be mixed simultaneously in the prior art, and providing a chemical reaction kettle with a high-efficient mixing function.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a chemical reaction kettle with a high-efficiency mixing function comprises a tank body, wherein a plurality of support frames are arranged at the bottom of the tank body along the circumferential direction at equal intervals, a material discharging pipe is horizontally communicated at the bottom of the tank body, a control valve is arranged at the outer side of the material discharging pipe, a feeding pipe is obliquely communicated at the top edge of the tank body, a driving mechanism is arranged in the tank body, the driving mechanism comprises a driving shaft which is vertically and rotatably arranged at the middle position in the tank body, a motor is fixedly arranged at the top end of the driving shaft in a penetrating way through the tank body, a first-stage stirring mechanism is arranged at the top end of the driving shaft, a second-stage stirring mechanism is arranged at the bottom end in the tank body, the second-stage stirring mechanism comprises a plurality of driven shafts which are rotatably arranged at the bottom end in the tank body along the circumferential direction at equal intervals, a, and the driven shafts and the driving shafts are connected through a linkage mechanism.

Preferably, one-level rabbling mechanism is including fixed cup joint at drive shaft top outside axle sleeve, a plurality of first stirring leaves are installed along the circumferencial direction equidistance in the outside of axle sleeve, a plurality of vortex hole has all been seted up on the first stirring leaf, just first stirring leaf is the setting of L type, the second stirring leaf is located the inboard of first stirring leaf and leaves the clearance between.

Preferably, the linkage mechanism comprises a driving gear fixedly sleeved on the outer side of the bottom of the driving shaft, driven gears are fixedly sleeved on the outer sides of the driven shafts at the positions corresponding to the driving gear, and the driven gears are meshed with the driving gear.

Preferably, a plurality of driven shafts are jointly rotatably provided with a fixed frame at the top ends thereof, and the fixed frame is rotatably sleeved outside the driving shaft.

Preferably, the inner wall of the tank body is provided with a heating ring plate, and the heating ring plate is made of corrosion-resistant heat-conducting materials.

Preferably, a plurality of agent injection pipes are communicated with the outer side of the top of the tank body at equal intervals along the circumferential direction, and the agent injection pipes and the tank body are of an integrally formed structure.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a set up actuating mechanism to can drive one-level rabbling mechanism and carry out preliminary mixing to the industrial chemicals of jar internal portion, at actuating mechanism pivoted in-process, can drive second grade rabbling mechanism and stir the industrial chemicals of jar internal portion once more through the link gear simultaneously, and one-level rabbling mechanism and second grade rabbling mechanism's direction of rotation are opposite, with this stirring efficiency that increases industrial chemicals, and set up the heating ring board and can carry out rapid heating to the industrial chemicals that need heat, with this process time that has reduced industrial chemicals.

Drawings

FIG. 1 is a schematic structural view of a chemical reaction kettle with a high-efficiency mixing function according to the present invention;

fig. 2 is the utility model provides a chemical industry reation kettle's with high-efficient mixed function sectional structure schematic diagram.

In the figure: the device comprises a tank body 1, a support frame 2, a discharge pipe 3, a control valve 4, a motor 5, a feeding pipe 6, an agent injection pipe 7, a shaft sleeve 8, a fixing frame 9, a first stirring blade 10, a driving shaft 11, a heating ring plate 12, a second stirring blade 13, a fixing sleeve 14, a driven gear 15, a driven shaft 16, a turbulent flow hole 17 and a driving gear 18.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-2, a chemical reaction kettle with high-efficiency mixing function comprises a tank body 1, wherein a plurality of supporting frames 2 are arranged at the bottom of the tank body 1 at equal intervals along the circumferential direction, a material discharging pipe 3 is horizontally communicated with the bottom of the tank body 1, a control valve 4 is arranged at the outer side of the material discharging pipe 3, a material inlet pipe 6 is obliquely communicated with the top edge of the tank body 1, a plurality of injection pipes 7 are communicated with the outer side of the top of the tank body 1 at equal intervals along the circumferential direction, the plurality of injection pipes 7 and the tank body 1 are in an integrated structure, a driving mechanism is arranged in the tank body 1, the driving mechanism comprises a driving shaft 11 vertically rotatably arranged at the middle position in the tank body 1, the top end of the driving shaft 11 penetrates through the tank body 1, a motor 5 is fixedly arranged at the end part of the driving shaft 11, a, a plurality of first stirring blades 10 are equidistantly arranged on the outer side of the shaft sleeve 8 along the circumferential direction, a plurality of turbulent flow holes 17 are formed in each first stirring blade 10, the first stirring blades 10 are arranged in an L shape, and the second stirring blades 13 are positioned on the inner sides of the first stirring blades 10 with gaps left therebetween; the model of motor 5 is Y132S2-2, through being connected motor 5 with external power source to drive shaft 11 can drive axle sleeve 8 and rotate, drives a plurality of first stirring leaves 10 with this and tentatively stirs the internal industrial chemicals of jar, and sets up a plurality of injection agent pipes 7, thereby is convenient for to jar internal injection additive of 1.

The bottom end in the tank body 1 is provided with a secondary stirring mechanism, the secondary stirring mechanism comprises a plurality of driven shafts 16 which are rotatably arranged at the bottom end in the tank body 1 at equal intervals along the circumferential direction, fixed sleeves 14 are fixedly sleeved on the outer sides of the driven shafts 16, a plurality of second stirring blades 13 are connected on the outer sides of the fixed sleeves 14 at equal intervals along the circumferential direction, the driven shafts 16 are connected with the driving shaft 11 through a linkage mechanism, the linkage mechanism comprises a driving gear 18 fixedly sleeved on the outer side of the bottom of the driving shaft 11, driven gears 15 are fixedly sleeved on the outer sides of the driven shafts 16 at positions corresponding to the driving gear 18, and the driven gears 15 are meshed with; in the rotating process of the driving shaft 11, the driving gear 18 can drive the driven gear 15 to drive the driven shafts 16 to rotate in the opposite directions at the same time, so that the fixing sleeve 14 drives the second stirring blades 13 to stir the raw materials in the tank body 1 again, and the rotating directions of the first stirring blades 10 and the second stirring blades 13 are opposite, so that the stirring efficiency of the chemical raw materials is increased.

The top ends of the driven shafts 16 are jointly rotatably provided with a fixed frame 9, and the fixed frame 9 is rotatably sleeved outside the driving shaft 11; through setting up mount 9 to can increase the connectivity between a plurality of driven shafts 16, with this stability of effective improvement second stirring leaf 13 rotation in-process.

A heating ring plate 12 is arranged on the inner wall of the tank body 1, and the heating ring plate 12 is made of a corrosion-resistant heat conduction material; through being connected heating ring board 12 with external power source to can carry out rapid heating to the industrial chemicals that need heat, with this process time who has reduced industrial chemicals.

The utility model discloses: at first through inlet pipe 6 to jar 1 inside adding industrial chemicals, and through a plurality of injection agent pipes 7 to jar 1 inside injection additive, through actuating mechanism drive one-level rabbling mechanism to jar industrial chemicals of 1 inside, at actuating mechanism pivoted in-process, can drive second grade rabbling mechanism and stir jar 1 inside industrial chemicals once more through link gear simultaneously, and one-level rabbling mechanism is opposite with second grade rabbling mechanism's direction of rotation to this stirring efficiency that increases industrial chemicals.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a chemical industry reation kettle with high-efficient mixed function, includes jar body (1), a plurality of support frames (2) are installed along the circumferencial direction equidistance in the bottom of jar body (1), and the horizontal intercommunication in bottom of jar body (1) has row material pipe (3), control valve (4) are installed in the outside of arranging material pipe (3), the top border slope intercommunication of jar body (1) has inlet pipe (6), its characterized in that, the inside of jar body (1) sets up actuating mechanism, actuating mechanism includes drive shaft (11) of vertical rotation installation at jar body (1) inside intermediate position, the top of drive shaft (11) runs through jar body (1) and tip fixed mounting has motor (5), the top of drive shaft (11) is provided with one-level rabbling mechanism, the inside bottom of jar body (1) is provided with second grade rabbling mechanism, second grade rabbling mechanism includes rotates many driven shafts (16) of installing in jar body (1) inside bottom along the circumferencial direction equidistance, the outside of driven shaft (16) all is fixed cup jointed fixed cover (14), the outside of fixed cover (14) all is connected with a plurality of second stirring leaf (13) along the circumferencial direction equidistance, and is a plurality of be connected through link gear between driven shaft (16) and drive shaft (11).

2. The chemical reaction kettle with the efficient mixing function as claimed in claim 1, wherein the primary stirring mechanism comprises a shaft sleeve (8) fixedly sleeved on the outer side of the top of the driving shaft (11), a plurality of first stirring blades (10) are installed on the outer side of the shaft sleeve (8) at equal intervals along the circumferential direction, a plurality of turbulent flow holes (17) are formed in each first stirring blade (10), each first stirring blade (10) is arranged in an L shape, and the second stirring blade (13) is located on the inner side of each first stirring blade (10) and has a gap therebetween.

3. The chemical reaction kettle with the efficient mixing function as recited in claim 1, wherein the linkage mechanism comprises a driving gear (18) fixedly sleeved outside the bottom of the driving shaft (11), a driven gear (15) is fixedly sleeved outside a driven shaft (16) at a position corresponding to the driving gear (18), and the driven gear (15) and the driving gear (18) are meshed with each other.

4. The chemical reaction kettle with the efficient mixing function as recited in claim 1, wherein a fixing frame (9) is rotatably mounted at the top end of the driven shafts (16) together, and the fixing frame (9) is rotatably sleeved outside the driving shaft (11).

5. The chemical reaction kettle with the efficient mixing function as claimed in claim 1, wherein a heating ring plate (12) is installed on the inner wall of the tank body (1), and the heating ring plate (12) is made of a corrosion-resistant heat-conducting material.

6. The chemical reaction kettle with the efficient mixing function according to claim 1, wherein a plurality of agent injection pipes (7) are communicated with the outer side of the top of the tank body (1) at equal intervals along the circumferential direction, and the agent injection pipes (7) and the tank body (1) are of an integrally formed structure.