CN206701222U - A kind of vacuum reaction kettle with variable-ratio agitator - Google Patents

Abstract

The utility model discloses a kind of vacuum reaction kettle with variable-ratio agitator,Including reactor body,The top left and right ends of the reactor body and left upper portion are equipped with commissioning pipe,Sealing valve is equipped with the commissioning pipe,The bottom of the reactor body is provided with discharge nozzle,The discharge nozzle is provided with outlet valve,The lower outside of the reactor body is provided with oil cooling chamber,The left upper portion of the oil cooling chamber is provided with flowline,The lower right side of the oil cooling chamber is provided with oil inlet pipe,The top vertical of the reactor body, which runs through, is rotatablely equipped with agitating shaft,The lower side surfaces of the agitating shaft are uniformly provided with stirring rod,The utility model passes through the external variable speed electric motors, particularly of agitator,Can multi-gear adjustment mixing speed according to the actual requirements,And it is that the reaction of material is carried out in vacuum environment,It can ensure to react in kettle not influenceed by extraneous factor,Reactant is reduced to react with the molecule in air.

Description

A kind of vacuum reaction kettle with variable-ratio agitator

Technical field

Technical field of chemical is the utility model is related to, specific field is a kind of vacuum reaction kettle.

Background technology

The broad understanding of reactor has the container physically or chemically reacted, is matched somebody with somebody by the structure design to container with parameter Put, realize the mixture function of the heating of technological requirement, evaporation, cooling and low high speed.Reactor be widely used in oil, chemical industry, Rubber, agricultural chemicals, dyestuff, medicine, food, for completing to vulcanize, nitrifying, hydrogenating, hydrocarbonylation, polymerization, the pressure of the technical process such as condensation Force container, such as reactor, reaction pot, decomposition pot, polymeric kettle etc.；Material typically has carbon manganese steel, stainless steel, zirconium, Ni-based (Kazakhstan Family name, Monel, inconel) alloy and other composites.

Raw material are produced wherein in the production process of glass to be needed to be chemically reacted in kettle device is reacted, and existing The effect that is stirred mostly in the course of reaction to glass production raw material to it of reaction kettle device it is not good enough, it is impossible to according to The speed of stirring is adjusted actual conditions, and the reaction effect of such raw material cannot ensure, and raw material when reacting Hair occurs with other molecules in the air in reactor to answer, influences product quality.

Utility model content

The purpose of this utility model is to provide a kind of vacuum reaction kettle with variable-ratio agitator, to solve the above-mentioned back of the body The problem of being proposed in scape technology.

To achieve the above object, the utility model provides following technical scheme：A kind of vacuum with variable-ratio agitator Reactor, including reactor body, the top left and right ends of the reactor body and left upper portion are equipped with commissioning pipe, described Sealing valve is equipped with commissioning pipe, the bottom of the reactor body is provided with discharge nozzle, and the discharge nozzle is provided with outlet valve, institute The lower outside for stating reactor body is provided with oil cooling chamber, and the left upper portion of the oil cooling chamber is provided with flowline, the oil cooling chamber Lower right side is provided with oil inlet pipe, and the top vertical of the reactor body, which runs through, is rotatablely equipped with agitating shaft, the agitating shaft Lower side surfaces are uniformly provided with stirring rod, and the upper end of the reactor body is provided with electric machine support, the top of the electric machine support Provided with variable speed electric motors, particularly, and the output end of variable speed electric motors, particularly is fixedly connected with the upper end of agitating shaft, the agitating shaft and reactor body Contact position be provided with sealing ring, the right upper portion connection of the reactor body is provided with one end of gas flow tube, the gas flow tube The other end connect installation with condensing the left upper portion of collecting tank, the upper center for condensing collecting tank, which connects, is provided with vacuum Take out pipe, the outside that the gas flow tube and vacuum take out pipe is equipped with condensation sleeve pipe, the lower end of the condensation sleeve pipe outside the gas flow tube Provided with water inlet pipe, the top that the vacuum takes out the condensation sleeve pipe outside pipe is provided with outlet pipe, the condenser jacket outside the gas flow tube The bottom that the top of pipe and vacuum take out the condensation sleeve pipe outside pipe passes through soft pipe connection.

Preferably, the junction of the commissioning pipe and reactor body uses silicone seal glue sticking.

Preferably, the vacuum takes out the upper end of pipe and vacuum withdraw device connects installation.

Preferably, the reactor body flange installs teflon seal pad additional.

Compared with prior art, the beneficial effects of the utility model are：Pass through the cooperation of variable speed electric motors, particularly and stirring axle construction The stirring that stirring rod carries out friction speed to material in reactor body can be changed by setting, and the effect of stirring be added, by entering Water pipe, being equipped with for outlet pipe and condensation sleeve structure can be to flowing through gas flow tube and vacuum is taken out the gas of pipe and carried out at condensation Reason, the liquid for preventing from wherein vaporizing enter extraneous vacuum withdraw device and it are caused damage, and the utility model passes through agitator External variable speed electric motors, particularly, can multi-gear adjustment mixing speed, and make the reaction of material be carried out in vacuum environment according to the actual requirements, It can ensure to react in kettle not influenceed by extraneous factor, reduce reactant and reacted with the molecule in air.

Brief description of the drawings

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

In figure：1 reactor body, 2 commissioning pipes, 3 sealing valves, 4 discharge nozzles, 5 outlet valves, 6 oil cooling chambers, 7 flowlines, 8 are entered Oil pipe, 9 agitating shafts, 10 stirring rod, 11 electric machine supports, 12 variable speed electric motors, particularlies, 13 sealing rings, 14 gas flow tubes, 15 condensation collecting tanks, 16 Vacuum takes out pipe, 17 calm sleeve pipes, 18 water inlet pipes, 19 outlet pipes, 20 flexible pipes.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of vacuum reaction with variable-ratio agitator Kettle, including reactor body 1, the top left and right ends of the reactor body 1 and left upper portion are equipped with commissioning pipe 2, by throwing Raw material are reacted in the injection of expects pipe 2, and sealing valve 3 is equipped with the commissioning pipe 2, and reaction raw material injection rear enclosed commissioning pipe 2 makes Reactor body 1 is closed, and the bottom of the reactor body 1 is provided with discharge nozzle 4, and reaction is discharged after the completion of being reacted for raw material Kettle body 1, the discharge nozzle 4 are provided with outlet valve 5, and closing discharge nozzle 4 closes reactor body 1, the reactor body 1 Lower outside be provided with oil cooling chamber 6, provide space, the oil cooling for oil and the wall contacts of the bottom of reactor body 1 of flowing The left upper portion of chamber 6 is provided with flowline 7, injects the oil of cooling, and the lower right side of the oil cooling chamber 6 is provided with oil inlet pipe 8, outflow tool There is the oil of heat, the top vertical of the reactor body 1 drives stirring rod 10 through agitating shaft 9, agitating shaft 9 is rotatablely equipped with Rotate, the lower side surfaces of the agitating shaft 9 are uniformly provided with stirring rod 10, and stirring rod 10, which rotates, to be stirred the raw material of reaction Mix, the upper end of the reactor body 1 is provided with electric machine support 11, supports fixed variable speed electric motors, particularly 12, the electric machine support 11 it is upper Portion is provided with variable speed electric motors, particularly 12, and variable speed electric motors, particularly 12 drives agitating shaft 9 to rotate, output speed that can be by controller to variable speed electric motors, particularly 12 It is controlled, and the output end of variable speed electric motors, particularly 12 is fixedly connected with the upper end of agitating shaft 9, the agitating shaft 9 and reactor body 1 Contact position be provided with sealing ring 13, improve the sealing of junction, the right upper portion connection of the reactor body 1 is provided with One end of gas flow tube 14, the air in reactor body 1 are circulated to condensation collecting box 15, the gas flow tube 14 by gas flow tube 14 The other end connect installation with condensing the left upper portion of collecting tank 15, condensation collecting tank 15 collects the liquid that storage condenses collection, The upper center connection of the condensation collecting tank 15 is provided with vacuum and takes out pipe 16, and vacuum takes out pipe 16 and connects the extraction of vacuum drawn equipment Air in condensation collecting box 15 makes the vacuum environment that is internally formed of reactor body 1, and the gas flow tube 14 and vacuum take out pipe 16 Outside be equipped with condensation sleeve pipe 17, reduce gas flow tube 14 and vacuum and take out the internal temperature of pipe 16 that the air flowed through is condensed Handle, the lower end of the condensation sleeve pipe 17 outside the gas flow tube 14 is provided with water inlet pipe 18, and into cold water, the vacuum is taken out outside pipe 16 The top of the condensation sleeve pipe 17 in portion is provided with outlet pipe 19, flows out warm water, the top for condensing sleeve pipe 17 outside the gas flow tube 14 The bottom that the condensation sleeve pipe 17 outside pipe 16 is taken out with vacuum is connected by flexible pipe 20.

Specifically, the junction of the commissioning pipe 2 and reactor body 1 uses silicone seal glue sticking, increases close Feng Xing, protect the effect of vacuum in reactor body 1.

Specifically, the vacuum takes out the upper end of pipe 16 and vacuum withdraw device connects installation, and vacuum withdraw device passes through Vacuum takes out pipe 16 and gas flow tube 14 and carries out vacuum drawn processing to the inside of reactor body 1.

Specifically, the flange of reactor body 1 installs teflon seal pad additional, adds the sealing of reactor body 1 Property.

Operation principle：To be reacted in raw material injection reactor body 1 by commissioning pipe 2 in the utility model, after the completion of it is close Envelope valve 3, which is closed, closes reactor body 1, controls extraneous vacuum withdraw device to extract the air in reactor body 1, Air, which by gas flow tube 14 takes out pipe 16 by vacuum and flows into vacuum withdraw device, to be made to form vacuum environment in reactor body 1, in original In material course of reaction, by the controller of motor variable speed electric motors, particularly 12 can be controlled to rotate, variable speed electric motors, particularly 12, which rotates, drives agitating shaft 9 Rotate, agitating shaft 9, which rotates, drives stirring rod 10 to be stirred reaction raw material, the effect increase for reacting it, different phase The output speed of variable speed electric motors, particularly 12 can be adjusted by the controller of motor with situation, the effect of stirring is reached optimal, During air in abstraction reaction kettle body 1, gas flows through gas flow tube 14 and the cold water in sleeve pipe 17 is condensed when vacuum takes out pipe 16 Condensation process is carried out to it, the fluent material for making to be vaporized in air is liquefied, and liquefied raw material is deposited by condensation collecting tank 15 Store up, in the raw material course of reaction in reactor body 1, the oil flowed in oil cooling chamber 6 cools down processing to it.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of vacuum reaction kettle with variable-ratio agitator, including reactor body (1), it is characterised in that：The reaction The top left and right ends of kettle body (1) and left upper portion are equipped with commissioning pipe (2), and sealing valve is equipped with the commissioning pipe (2) (3), the bottom of the reactor body (1) is provided with discharge nozzle (4), and the discharge nozzle (4) is provided with outlet valve (5), described anti- The lower outside of kettle body (1) is answered to be provided with oil cooling chamber (6), the left upper portion of the oil cooling chamber (6) is provided with flowline (7), described The lower right side of oil cooling chamber (6) is provided with oil inlet pipe (8), and the top vertical of the reactor body (1), which runs through to be rotatablely equipped with, to be stirred Axle (9) is mixed, the lower side surfaces of the agitating shaft (9) are uniformly provided with stirring rod (10), and the upper end of the reactor body (1) is set There is electric machine support (11), the top of the electric machine support (11) is provided with variable speed electric motors, particularly (12), and the output end of variable speed electric motors, particularly (12) It is fixedly connected with the upper end of agitating shaft (9), the agitating shaft (9) and the contact position of reactor body (1) are provided with sealing ring (13), The right upper portion connection of the reactor body (1) is provided with one end of gas flow tube (14), the other end of the gas flow tube (14) Installation is connected with the left upper portion of condensation collecting tank (15), the upper center connection of the condensation collecting tank (15) is provided with vacuum Pipe (16) is taken out, the outside that the gas flow tube (14) and vacuum take out pipe (16) is equipped with condensation sleeve pipe (17), the gas flow tube (14) The lower end of outside condensation sleeve pipe (17) is provided with water inlet pipe (18), and the vacuum takes out the upper of the outside condensation sleeve pipe (17) of pipe (16) Portion is provided with outlet pipe (19), and the top of the outside condensation sleeve pipe (17) of the gas flow tube (14) and vacuum take out the cold of pipe (16) outside The bottom of solidifying sleeve pipe (17) is connected by flexible pipe (20).

A kind of 2. vacuum reaction kettle with variable-ratio agitator according to claim 1, it is characterised in that：It is described to feed intake Pipe (2) and the junction of the reactor body (1) use silicone seal glue sticking.

A kind of 3. vacuum reaction kettle with variable-ratio agitator according to claim 1, it is characterised in that：The vacuum The upper end for taking out pipe (16) connects installation with vacuum withdraw device.

A kind of 4. vacuum reaction kettle with variable-ratio agitator according to claim 1, it is characterised in that：The reaction Kettle body (1) flange installs teflon seal pad additional.