CN209205292U - A kind of chemical industry equipment reaction kettle - Google Patents

Abstract

A kind of chemical industry equipment reaction kettle, including tank body, heating plate, transfer roller, agitating paddle and temperature sensor, the center position of tank interior is equipped with transfer roller, the tank interior of transfer roller side is equipped with temperature sensor, three groups of heating plates are installed on the tank body inner sidewall on the outside of agitating paddle, the side of top of the tank is equipped with relief tube, the center position of top of the tank is equipped with feed inlet, the top of tank body is fixed with sealed tank cap, side at the top of sealed tank cap is equipped with pressure sensor, four groups of feeding-passages are installed at the top of sealed tank cap, the center position on sealed tank cap top is equipped with fixed frame, the output end of motor is equipped with shaft by shaft coupling, the inside of tank body is equipped with alloy main layer.The utility model not only increases the production efficiency of reaction kettle, improves safety when reaction kettle uses, and extend the service life of reaction kettle.

Description

A kind of chemical industry equipment reaction kettle

Technical field

The utility model relates to field of chemical equipment, specially a kind of chemical industry equipment reaction kettle.

Background technique

Reaction kettle is equipment indispensable in Chemical Manufacture, is widely used in the neck such as petroleum, chemical industry, medicine, food Domain is mainly used as completing the pressure vessel of the technical process such as vulcanization, hydrocarbonylation, polymerization, condensation, and in actual use, it is all kinds of anti- It answers the reaction effect of kettle by the influence of multiple factors, lacks accurate temperature-detecting device inside reaction kettle general first, It is difficult to realize optimal catalytic action for different materials, causes material reaction in kettle incomplete, affect to a certain extent The production efficiency of reaction kettle, secondly existing reaction kettle internal structure is relatively simple, and the screw blade of especially high-speed rotation exists It may accelerate to damage with during the constant collision of material, and lack heat dissipation structure inside reaction kettle, so that after reaction Waste heat persistently the material of reaction kettle is damaged, the final service life for influencing reaction kettle is furthermore many anti-in the market Kettle is answered not consider the alarm mechanism of reaction kettle, therefore there are some potential safety problemss in its use process.

Application publication number is that the Chinese patent of CN108554349A discloses a kind of reaction kettle, it includes hollow autoclave body, Motor on autoclave body is set, extend into the rotary shaft rotated in autoclave body and by the motor driven, is provided on the autoclave body Material inlet and material outlet, it is characterised in that: at least one propeller group, each spiral are provided in the rotary shaft Paddle group includes two opposite propellers of direction of propulsion, but in actual use, it can usually encounter and need replacing reactant The case where, the above reaction kettle needs clean by cooling, thoroughly and programs, the prior arts such as residue exclusion obviously cannot Meet these demands.

Summary of the invention

The purpose of this utility model is to provide a kind of chemical industry equipment reaction kettles, have solved existing chemical industry reaction kettle not Waste heat can be handled very well, and the waste heat after making reaction is easy persistently to damage reaction kettle, and the technology for influencing the reaction kettle service life is asked Topic.

To achieve the above object, the utility model provides the following technical solutions:

A kind of chemical industry equipment reaction kettle, including tank body, heating plate, transfer roller, agitating paddle, the center position of tank interior Equidistant agitating paddle is installed equipped with transfer roller, and on the lateral wall of transfer roller, is equipped on the tank body inner sidewall on the outside of agitating paddle Several heating plates, the side of top of the tank are equipped with relief tube, and the center position of top of the tank is equipped with feed inlet, the top of tank body End is fixed with sealed tank cap, and the bottom of sealed tank cap is connected with feed inlet, and heat-conducting layer is fixed close to the side of alloy main layer There is equidistant thermally conductive stake, and thermally conductive stake runs through alloy main layer far from one end of heat-conducting layer and extends to the outside of tank body, tank body The center position of bottom is equipped with tapping channel and flushing channel.

Hitch gear is equipped in thermally conductive stake.

Above-mentioned hitch gear includes interconnecting piece and hook portion.

Cold source is linked on hitch gear.

Three groups of heating plates are installed, and the angle between adjacent heating plate is on the tank body inner sidewall on the outside of above-mentioned agitating paddle 120 degree.

Several groups feeding-passage is installed, and feeding-passage is far from sealed tank cap lateral wall at the top of above-mentioned sealed tank cap One end is connected with the inside of sealed tank cap.

Four groups of feeding-passages are installed, the angle between adjacent feeding-passage is 90 degree at the top of above-mentioned sealed tank cap.

The center position on above-mentioned sealed tank cap top is equipped with fixed frame, and motor is fixed at the top of fixed frame, electricity The output end of machine is equipped with shaft by shaft coupling, and the one end of shaft far from motor through sealed tank cap and with one end of transfer roller It is fixedly connected, the inside of tank body is equipped with alloy main layer, and the side of alloy main layer is equipped with heat-conducting layer.

Erosion shield is all equipped on the two sidewalls of above-mentioned tank body.

Compared with prior art, the utility model has the beneficial effects that

1) alloy main layer is run through far from one end of heat-conducting layer using thermally conductive stake and extends to the structure of the outside of tank body, anti- After answering, the substance after reaction is taken out from tapping channel, then passes through the cold sky in inside thermally conductive stake energy assisted reaction kettle and outside Gas heat exchanges heat, the heat dissipation after the completion of assisted reaction, then staff extraordinary can be made to clean reaction by flushing channel Inside kettle, and reaction residues are discharged, the very fast replacement reactant of the operator that can be in this way, and using reaction kettle into Row chemically reacts next time；

2) heating plate is installed on the inner sidewall of tank body, the temperature in reaction kettle can be increased after unlatching, to improve anti- The production efficiency of kettle to be answered, while alloy main layer, heat-conducting layer are set by the inside in tank body, thermally conductive stake is fixed in the side of heat-conducting layer, And by corrosion resistant coating of setting up defences on the two sidewalls of tank body, one end of agitating paddle sets through-hole, realizes the multiple protective of reaction kettle Function, to extend the service life of reaction kettle, the utility model not only increases the production efficiency of reaction kettle, improves anti- Safety when kettle being answered to use, and extend the service life of reaction kettle.

Detailed description of the invention

Fig. 1 is the section schematic view of the front view of the utility model；

Fig. 2 is the schematic view of the front view of the utility model；

Fig. 3 is the sealed tank cap section schematic view of the front view of the utility model；

Fig. 4 is the tank body partial profile structure of the utility model；

Fig. 5 is the improved structural schematic diagram of the utility model.

In figure: 1, tank body；2, heating plate；3, transfer roller；4, agitating paddle；5, sealed tank cap；6, feeding-passage；7, motor；8, Fixed frame；9, heat-conducting layer；10, feed inlet；11, relief tube；12, alloy main layer；13, shaft；14, support frame；15, discharging is logical Road；16, thermally conductive stake；17, flushing channel；18, closing cap；19, erosion shield；20, interconnecting piece；21, hook portion.

Specific embodiment

Picture 1-4, a kind of chemical industry equipment reaction kettle, including tank body 1, heating plate 2, transfer roller 3, agitating paddle 4, in tank body 1 The center position in portion is equipped with transfer roller 3, and equidistant agitating paddle 4 is equipped on the lateral wall of transfer roller 3,4 outside of agitating paddle Several heating plates 2 are installed, the side at 1 top of tank body is equipped with relief tube 11, the center at 1 top of tank body on 1 inner sidewall of tank body Feed inlet 10 is equipped at position, the top of tank body 1 is fixed with sealed tank cap 5, and the bottom of sealed tank cap 5 is connected with feed inlet 10 Logical, heat-conducting layer 9 is fixed with equidistant thermally conductive stake 16 close to the side of alloy main layer 12, and thermally conductive stake 16 is far from heat-conducting layer 9 One end is through alloy main layer 12 and extends to the outside of tank body 1, the center position of 1 bottom of tank body be equipped with tapping channel 15 with And flushing channel 17.

As shown in figure 5, being equipped with hitch gear in thermally conductive stake 16.

More specifically, the hitch gear includes interconnecting piece 20 and hook portion 21.

Further, cold source is linked on hitch gear, in this way by being arranged cold source in thermally conductive stake 16, and thermally conductive stake It is connect again with reaction kettle inside, can be further improved the cooling speed of reaction kettle in this way.

Three groups of heating plates 2, and the folder between adjacent heating plate 2 are installed on 1 inner sidewall of tank body in 4 outside of agitating paddle Angle is 120 degree.

The top of the sealed tank cap 5 is equipped with several groups feeding-passage 6, and feeding-passage 6 is far from 5 outside of sealed tank cap One end of wall is connected with the inside of sealed tank cap 5.

The top of the sealed tank cap 5 is equipped with four groups of feeding-passages 6, and the angle between adjacent feeding-passage 6 is 90 Degree.

The center position on 5 top of sealed tank cap is equipped with fixed frame 8, and the top of fixed frame 8 is fixed with motor 7, the output end of motor 7 is equipped with shaft 13 by shaft coupling, and shaft 13 runs through sealed tank cap 5 simultaneously far from one end of motor 7 Be fixedly connected with one end of transfer roller 3, the inside of tank body 1 is equipped with alloy main layer 12, and the side of alloy main layer 12 be equipped with it is thermally conductive Layer 9.

Erosion shield 19 is all equipped on the two sidewalls of the tank body 1.

Working principle: it when using the chemical industry equipment reaction kettle, is first turned on closing cap 18 and industrial chemicals is put into tank The inside of body 1 is then turned off closing cap 18, and the inside of tank body 1 is made to keep sealing, and the motor 7 on fixed frame 8 is made to start work at this time Make, motor 7 drives the agitating paddle 4 on 3 surface of transfer roller to rotate by shaft 13, to be stirred to industrial chemicals, makes in tank body 1 Portion's air pressure is suitably reduced by relief tube 11, to avoid that contingency occurs, the inside interlayer of this outer tank body 1 is equipped with heat-conducting layer 9, thermally conductive stake 16, when after reaction, chemical industry finished product is flowed out through tapping channel 15, while the residual temperature inside tank body 1 is through thermally conductive stake 16 quickly export, avoid residual temperature from gathering the structural damage for causing tank body 1 for a long time, are finally completed the complete of the chemical industry equipment reaction kettle Portion's work.

Alloy main layer is run through far from one end of heat-conducting layer using thermally conductive stake and extends to the structure of the outside of tank body, is being reacted After, the substance after reaction is taken out from tapping channel, then pass through thermally conductive stake energy assisted reaction kettle inside and cool exterior air Heat exchanges heat, the heat dissipation after the completion of assisted reaction, then staff extraordinary can be made to clean reaction kettle by flushing channel Inside, and reaction residues are discharged, the very fast replacement reactant of the operator that can be in this way, and carried out using reaction kettle It chemically reacts next time.

Claims (9)

1. a kind of chemical industry equipment reaction kettle, it is characterised in that: including tank body (1), heating plate (2), transfer roller (3), agitating paddle (4), the internal center position of tank body (1) is equipped with transfer roller (3), and is equipped with equidistant stirring on the lateral wall of transfer roller (3) Paddle (4) is equipped with several heating plates (2) on tank body (1) inner sidewall on the outside of agitating paddle (4), the side installation at the top of tank body (1) Have relief tube (11), the center position at the top of tank body (1) is equipped with feed inlet (10), and the top of tank body (1) is fixed with hermetically sealed can It covers (5), and the bottom of sealed tank cap (5) is connected with feed inlet (10), heat-conducting layer (9) is solid close to the side of alloy main layer (12) Surely there is equidistant thermally conductive stake (16), and the one end of thermally conductive stake (16) far from heat-conducting layer (9) through alloy main layer (12) and extends To the outside of tank body (1), the center position of tank body (1) bottom is equipped with tapping channel (15) and flushing channel (17).

2. a kind of chemical industry equipment reaction kettle according to claim 1, it is characterised in that: be equipped with and hang on thermally conductive stake (16) Hook mechanism.

3. a kind of chemical industry equipment reaction kettle according to claim 2, it is characterised in that: the hitch gear includes connection Portion (20) and hook portion (21).

4. a kind of chemical industry equipment reaction kettle according to claim 2 or 3, it is characterised in that: hung on hitch gear There is cold source.

5. a kind of chemical industry equipment reaction kettle according to claim 1, it is characterised in that: on the outside of the agitating paddle (4) Three groups of heating plates (2) are installed, and the angle between adjacent heating plate (2) is 120 degree on tank body (1) inner sidewall.

6. a kind of chemical industry equipment reaction kettle according to claim 1 or 2, it is characterised in that: the sealed tank cap (5) Top is equipped with several groups feeding-passage (6), and feeding-passage (6) one end and hermetically sealed can far from sealed tank cap (5) lateral wall The inside of lid (5) is connected.

7. a kind of chemical industry equipment reaction kettle according to claim 6, it is characterised in that: the top of the sealed tank cap (5) Portion is equipped with four groups of feeding-passages (6), and the angle between adjacent feeding-passage (6) is 90 degree.

8. according to claim 1 to a kind of 3 one of them described chemical industry equipment reaction kettle, it is characterised in that: the sealing The center position on cover (5) top is equipped with fixed frame (8), and motor (7) are fixed at the top of fixed frame (8), motor (7) Output end be equipped with shaft (13) by shaft coupling, and shaft (13) far from motor (7) one end through sealed tank cap (5) simultaneously It is fixedly connected with one end of transfer roller (3), the inside of tank body (1) is equipped with alloy main layer (12), and the side peace of alloy main layer (12) Equipped with heat-conducting layer (9).

9. according to claim 1 to a kind of 3 one of them described chemical industry equipment reaction kettle, it is characterised in that: the tank body (1) erosion shield (19) all are equipped on two sidewalls.