CN209934616U

CN209934616U - Reaction kettle with multistage stirring function

Info

Publication number: CN209934616U
Application number: CN201920593954.6U
Authority: CN
Inventors: 莫天根
Original assignee: Fujian Chengjie Polymer Material Co Ltd
Current assignee: Fujian Chengjie Polymer Material Co Ltd
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2020-01-14
Anticipated expiration: 2029-04-28

Abstract

The utility model discloses a reation kettle with multistage stirring function, the on-line screen storage device comprises a base, there is the support column both sides of base top outer wall all through bolted connection, and two relative one side outer walls of support column have same vertical reation kettle casing of placing through bolted connection, there is fixed casing top outer wall of reation kettle casing through bolted connection, and the top inner wall of fixed casing has the pneumatic cylinder through bolted connection, there is the motor bottom outer wall of pneumatic cylinder through bolted connection, and the output of motor has the rotation axis through bolted connection. The utility model discloses in, through being provided with the crotch scraper blade, can scrape the inner wall of reation kettle casing, improved the stirring quality, then open drawing liquid pump, second drain pipe and first solenoid valve in the time of the stirring, with reation kettle casing bottom raw materials through the play liquid nozzle outflow under the ring pipe, further improved the sufficiency of stirring.

Description

Reaction kettle with multistage stirring function

Technical Field

The utility model relates to a reation kettle technical field especially relates to a reation kettle with multistage stirring function.

Background

The broad understanding of the reaction vessel is that there is a physical or chemical reaction vessel, through the structural design and parameter configuration of the vessel, the heating, evaporation, cooling and low-speed mixing functions of the process requirements are realized, the reaction vessel is widely applied to petroleum, chemical engineering, rubber, pesticides, dyes, medicines, foods, and pressure vessels for completing the processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation, etc., such as reactors, reaction pots, decomposing pots, polymerization vessels, etc.; the material is carbon manganese steel, stainless steel, zirconium, nickel-based alloy and other composite materials.

But current reation kettle structure is more single, and the stirring mode is single, can lead to the raw materials to mix the effect in reation kettle inside poor like this, consequently needs a reation kettle who has multistage stirring function.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a reaction kettle with a multistage stirring function, which can effectively solve the problem provided by the background technology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a reation kettle with multistage stirring function, includes the base, there is the support column both sides of base top outer wall all through bolted connection, and two relative one side outer walls of support column have same vertical reation kettle casing of placing through bolted connection, there is fixed casing top outer wall of reation kettle casing through bolted connection, and fixed casing's top inner wall has the pneumatic cylinder through bolted connection, there is the motor bottom outer wall of pneumatic cylinder through bolted connection, and the output of motor has the rotation axis through bolted connection, there is helical blade circumference outer wall of rotation axis through bolted connection, there is the puddler top and bottom all through bolted connection of both sides outer wall of rotation axis, and two adjacent puddlers keep away from one side outer wall of rotation axis and have same vertical crotch scraper blade of placing through bolted connection.

Preferably, the outer wall of the top of the base is inserted with a transfer shell, the outer wall of one side of the top of the base is connected with a liquid pump through bolts, and the outer walls of four corners of the bottom of the base are connected with supporting legs through bolts.

Preferably, the output end of the liquid pump is connected with a first liquid outlet pipe through a flange, one end, far away from the liquid pump, of the first liquid outlet pipe extends into the reaction kettle shell, and the other end of the first liquid outlet pipe is connected with a ring pipe through a flange.

Preferably, the input end of the liquid pump is connected with a liquid inlet pipe through a flange, and one end of the liquid inlet pipe, which is far away from the liquid pump, extends to the bottom of the transfer shell.

Preferably, the bottom outer wall of reation kettle casing is pegged graft and is had the connecting pipe, and the bottom outer wall of connecting pipe has the three-way valve through bolted connection, and there is the second drain pipe an export of three-way valve through flange joint, and the second drain pipe extends to the inside that shifts the casing, and second drain pipe one end outer wall has first solenoid valve through the screw connection, and there is the third drain pipe another export of three-way valve through flange joint, and third drain pipe one end outer wall has the second solenoid valve through flange joint.

Preferably, the outer wall of one end of the reaction kettle shell is provided with a mounting groove, and the inner wall of the mounting groove is connected with an observation window through a bolt.

Preferably, the liquid pump, the motor, the hydraulic cylinder, the first electromagnetic valve and the second electromagnetic valve are all connected with a switch through leads, and the switch is connected with a power supply through leads.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the raw materials can be stirred by arranging the rotating shaft, the helical blades and the stirring rod, and the rotating shaft can be driven to move up and down in the reaction kettle shell by arranging the hydraulic cylinder, so that the stirring sufficiency is improved;

2. the inner wall of the reaction kettle shell can be scraped by the hook scraper, so that raw materials are prevented from being adhered to the inner wall of the reaction kettle shell, the stirring quality is improved, then the liquid pump, the second liquid outlet pipe and the first electromagnetic valve are started while stirring, the raw materials at the bottom of the reaction kettle shell flow out through the liquid outlet nozzle below the annular pipe, and the stirring sufficiency is further improved;

3. through opening the second solenoid valve on the third drain pipe, close second drain pipe and the solution after the first solenoid valve emits the stirring, then add water in toward the transfer casing through the filler pipe, open the drawing liquid pump and come the cooperation crotch scraper blade to clear up the internal wall of reation kettle shell.

Drawings

FIG. 1 is a schematic view of a multi-stage stirring reaction kettle according to the present invention;

FIG. 2 is a schematic sectional view of a reaction vessel with multi-stage stirring function according to the present invention;

fig. 3 is a schematic view of a partially enlarged structure of a reaction kettle with a multistage stirring function according to the present invention.

In the figure: the device comprises a ring pipe 1, a first liquid outlet pipe 2, a hook scraper 3, a liquid pump 4, a base 5, a supporting leg 6, a transfer shell 7, a second liquid outlet pipe 8, a stirring rod 9, a helical blade 10, a rotating shaft 11, a motor 12, a fixed shell 13, a hydraulic cylinder 14, a reaction kettle shell 15, a support column 16, a third liquid outlet pipe 17, a liquid inlet pipe 18 and an observation window 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a reation kettle with multistage stirring function, including base 5, there are support column 16 in the both sides of base 5 top outer wall through bolted connection, and there is the same vertical reation kettle casing 15 of placing one side outer wall that two support column 16 are relative through bolted connection, there is fixed casing 13 in the top outer wall of reation kettle casing 15 through bolted connection, and there is pneumatic cylinder 14 top inner wall through bolted connection of fixed casing 13, there is motor 12 bottom outer wall of pneumatic cylinder 14 through bolted connection, and there is rotation axis 11 in the output of motor 12 through bolted connection, the one end that motor 12 was kept away from to rotation axis 11 extends to inside reation kettle casing 15, there is helical blade 10 in the circumference outer wall of rotation axis 11 through bolted connection, there is puddler 9 in the top and the bottom of the both sides outer wall of rotation axis 11 all through bolted connection, and there is the same vertical curved of placing through bolted connection in the one side The outer wall of the hook scraper 3 is connected with the inner wall of the reaction kettle shell 15 in a sliding way.

In the utility model, a transfer shell 7 is inserted in the outer wall of the top of a base 5, the outer wall of one side of the top of the base 5 is connected with a liquid pump 4 through a bolt, the transfer shell 7 is made of transparent material, a water adding pipe is inserted in the outer wall of one end of the transfer shell 7, the outer walls of four corners of the bottom of the base 5 are connected with supporting legs 6 through bolts, the output end of the liquid pump 4 is connected with a first liquid outlet pipe 2 through a flange, one end of the first liquid outlet pipe 2 far away from the liquid pump 4 extends into the interior of a reaction kettle shell 15, the other end of the first liquid outlet pipe 2 is connected with a ring pipe 1 through a flange, the outer wall of the bottom of the ring pipe 1 is connected with liquid outlets distributed equidistantly through screws, the input end of the liquid pump 4 is connected with a liquid inlet pipe 18 through a flange, one end of the liquid inlet pipe, and the bottom outer wall of connecting pipe has the three-way valve through bolted connection, an export of three-way valve has second drain pipe 8 through flange joint, second drain pipe 8 extends to the inside of shifting

casing

7, 8 one end outer walls of second drain pipe have first solenoid valve through the screw connection, another export of three-way valve has third drain pipe 17 through flange joint, 17 one end outer walls of third drain pipe have the second solenoid valve through flange joint, 15 one end outer walls of reation kettle casing are pegged graft and are had the filling tube, top one side outer wall of filling tube articulates through the hinge has the apron, the mounting groove has been seted up to 15 one end outer walls of reation kettle casing, and the inner wall of mounting groove has observation window 19 through bolted connection, drawing liquid pump 4, motor 12, pneumatic cylinder 14, first solenoid valve and second solenoid valve all are connected with the switch through the wire, and the switch.

The working principle is as follows: in the idle position of the device, all driving parts, namely power elements, electric devices and adaptive power supplies, are connected through leads, and specific connection means refer to the following working principle that the electric devices are electrically connected in sequence.

The device is fixed on a working place through supporting legs 6 and then is externally connected with a power supply, then raw materials to be stirred enter a reaction kettle shell 15 through a charging pipe, then the raw materials can be stirred by arranging a rotating shaft 11, a helical blade 10 and a stirring rod 9, the rotating shaft 11 can be driven to move up and down on the reaction kettle shell 15 by arranging a hydraulic cylinder 14, the stirring sufficiency is improved, the inner wall of the reaction kettle shell 15 can be scraped by arranging a hook scraper 3, the raw materials are prevented from being stuck on the inner wall of the reaction kettle shell 15, the stirring quality is improved, then a liquid suction pump 4, a second liquid outlet pipe 8 and a first electromagnetic valve are opened while stirring, the raw materials at the bottom of the reaction kettle shell 15 flow out through a liquid outlet nozzle below a ring pipe 1, the stirring sufficiency is further improved, and after the stirring is finished, the second electromagnetic valve on a third liquid outlet pipe 17 is opened, and closing the second liquid outlet pipe 8 and the first electromagnetic valve to discharge the stirred solution, adding water into the transfer shell 7 through a water adding pipe, and opening the liquid pump 4 to cooperate with the hook scraper 3 to clean the inner wall of the reaction kettle shell 15.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A reaction kettle with a multi-stage stirring function comprises a base (5) and is characterized in that two sides of the outer wall of the top of the base (5) are respectively connected with a support column (16) through a bolt, one outer wall of one side, opposite to the two support columns (16), of the reaction kettle shell (15) is connected with the same vertically placed reaction kettle shell (15) through a bolt, the outer wall of the top of the reaction kettle shell (15) is connected with a fixed shell (13) through a bolt, the inner wall of the top of the fixed shell (13) is connected with a hydraulic cylinder (14) through a bolt, the outer wall of the bottom of the hydraulic cylinder (14) is connected with a motor (12) through a bolt, the output end of the motor (12) is connected with a rotating shaft (11) through a bolt, the outer wall of the circumference of the rotating shaft (11) is connected with a helical blade, and the outer wall of one side of each two adjacent stirring rods (9) far away from the rotating shaft (11) is connected with the same vertically-placed hook scraper (3) through a bolt.

2. The reaction kettle with the multistage stirring function according to claim 1, wherein a transfer shell (7) is inserted into the outer wall of the top of the base (5), the outer wall of one side of the top of the base (5) is connected with a liquid pump (4) through bolts, and the outer walls of four corners of the bottom of the base (5) are connected with supporting legs (6) through bolts.

3. The reaction kettle with multi-stage stirring function according to claim 2, wherein the output end of the liquid pump (4) is connected with a first liquid outlet pipe (2) through a flange, one end of the first liquid outlet pipe (2) far away from the liquid pump (4) extends to the inside of the reaction kettle shell (15), and the other end of the first liquid outlet pipe (2) is connected with the annular pipe (1) through a flange.

4. A reactor with multistage stirring function according to claim 2, wherein the input end of the liquid pump (4) is connected with a liquid inlet pipe (18) through a flange, and one end of the liquid inlet pipe (18) far away from the liquid pump (4) extends to the bottom of the transfer casing (7).

5. The reaction kettle with the multistage stirring function as claimed in claim 1, wherein a connecting pipe is inserted into the outer bottom wall of the reaction kettle shell (15), a three-way valve is connected to the outer bottom wall of the connecting pipe through a bolt, one outlet of the three-way valve is connected with a second liquid outlet pipe (8) through a flange, the second liquid outlet pipe (8) extends into the transfer shell (7), a first electromagnetic valve is connected to the outer wall of one end of the second liquid outlet pipe (8) through a bolt, a third liquid outlet pipe (17) is connected to the other outlet of the three-way valve through a flange, and a second electromagnetic valve is connected to the outer wall of one end of the third liquid outlet pipe (17) through a flange.

6. The reaction kettle with the multistage stirring function according to claim 5, wherein an installation groove is formed in the outer wall of one end of the reaction kettle shell (15), and an observation window (19) is connected to the inner wall of the installation groove through a bolt.

7. The reaction kettle with the multistage stirring function according to claim 2, wherein the liquid pump (4), the motor (12), the hydraulic cylinder (14), the first electromagnetic valve and the second electromagnetic valve are all connected with a switch through wires, and the switch is connected with a power supply through a wire.