CN212040429U

CN212040429U - A agitating unit for enamel reactor

Info

Publication number: CN212040429U
Application number: CN202020452851.0U
Authority: CN
Inventors: 张站峰; 张志科; 钱冠法
Original assignee: Civil Rights Dongxing Mud Material Co ltd
Current assignee: Civil Rights Dongxing Mud Material Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-12-01
Anticipated expiration: 2030-03-31

Abstract

The utility model relates to an enamel reactor technical field, concretely relates to an agitating unit for enamel reactor, including the cauldron body, kettle cover, feed inlet, actuating lever, driving motor, transmission seat, (mixing) shaft, helical blade, actuating mechanism, elevating system includes guide post, lifter plate, lifts the cylinder. The utility model has the advantages that: through the vertical removal of elevating system drive driving motor, make the vertical removal of actuating lever, and then make helical blade can vertical removal, thereby make helical blade's stirring scope adjust from top to bottom, the blind area of stirring has been reduced, set up the stirring rake, can carry out the stirring of horizontal plane, with the helical blade cooperation, thereby reach high-quality stirring, set up the steam flow opening, outside steam production equipment can carry steam to the cauldron internal, when needs carry out the high temperature reaction stirring like this, improve stirring quality, set up the electrical heating cover, the realization is to the high accuracy adjustment of the internal temperature of cauldron.

Description

A agitating unit for enamel reactor

Technical Field

The utility model relates to an enamel reactor technical field, concretely relates to agitating unit for enamel reactor.

Background

The enamel reactor is made up by lining the glass containing high-silicon dioxide on the inner surface of steel container, and burning at high temp. to firmly adhere it to the metal surface. The enamel reaction kettle is indispensable anticorrosion equipment in the chemical industry, has excellent corrosion resistance and good processing performance, and is widely applied to the stages of synthetic reaction, evaporation concentration and the like in production process units in the industries of dye, pesticide, medicine, organic synthesis, material synthesis and the like.

In the prior art, as disclosed in chinese patent No. CN201821802032.3, a stirring device for an enamel reactor belongs to the technical field of enamel reactors, and includes a reactor body, a reactor cover is covered above the reactor body, a driving motor is arranged on the reactor cover, an output end of the driving motor is connected with the stirring device, the stirring device includes a stirring rod connected with an output end of the driving motor, a stirring cavity is arranged at the bottom of the stirring rod, a stirring motor is arranged in the stirring cavity, and an output end of the stirring motor is connected with a stirring rod through a steering mechanism; the rotating direction of the stirring rod is vertical to that of the stirring rod. The utility model discloses a specially form for the internal reactant design of stirring enamel reation kettle cauldron, this patent can not only stir the reactant in the horizontal plane, still innovative add vertical face stirring reactant, stirring cycle is short, stirring effect is good, assistance reactant that can be better carries out chemical reaction.

Enamel reactor among the above-mentioned prior art adopts spiral stirring piece (this application is called helical blade) to treat the material of reacting and carry out the stirring of vertical face, improves stirring quality and efficiency, but when the position volume of treating the reaction is more, the stirring scope of spiral stirring piece is more single, leads to having produced certain stirring blind area, therefore prior art still has certain space of improving.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide an agitating unit for enamel reactor, it can realize solving prior art's problem to a certain extent at least.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

a stirring device for an enamel reaction kettle comprises a kettle body of the reaction kettle, wherein a kettle cover is arranged on the kettle body, a feed inlet is arranged on the kettle cover, a driving rod is vertically and slidably arranged on the kettle cover in a penetrating manner, the driving rod is driven to rotate by a driving motor arranged on the kettle cover, the lower end of the driving rod extends into the kettle body and is provided with a transmission seat, stirring shafts are respectively and horizontally and rotatably connected on the outer walls of two horizontally opposite sides of the transmission seat, one end of each stirring shaft, which is far away from the transmission seat, extends to the radial outer side of the kettle body, and is respectively provided with a helical blade, two helical blades are respectively defined as a forward helical blade and a reverse helical blade, the two stirring shafts are driven to rotate by a driving mechanism, the rotating directions of the two stirring shafts are opposite, the driving motor is driven to vertically move by a lifting mechanism, the stirring height of the two helical blades is adjusted, the, four the common horizontal sliding fit cover is equipped with the lifter plate on the guide post, its vertical removal of lifter plate is driven by the lift cylinder of installing on the kettle cover, driving motor is vertical to be installed on the lifter plate, when lifting cylinder moves, the drive driving motor vertical removal makes two helical blade's stirring height adjusts.

As a further optimization of the technical scheme, the bottom end of the kettle body is provided with a discharge hole.

As a further optimization of the technical scheme, a steam flow port communicated with the inner part of the kettle body is arranged on the peripheral surface of the kettle body, and the steam flow port is communicated with an external steam generating device.

As a further optimization of the above technical solution, the lower end of the driving rod is provided with a plurality of stirring paddles along the axial array thereof, and the stirring paddles are located below the helical blades.

As a further optimization of the above technical solution, the circumferential surface of the kettle body is sleeved with an electric heating sleeve.

As a further optimization of the technical scheme, a graphite bushing is embedded on the kettle cover, and the driving rod is arranged on the graphite bushing in a sliding fit manner.

The utility model has the advantages that: through the vertical removal of elevating system drive driving motor, make the vertical removal of actuating lever, and then make helical blade can vertical removal, thereby make helical blade's stirring scope adjust from top to bottom, the blind area of stirring has been reduced to at least a certain extent, set up the stirring rake, can carry out the stirring of horizontal plane, with helical blade cooperation, thereby reach high-quality stirring, set up steam flow opening, outside steam production equipment can be internal with steam transport to cauldron, when the high temperature reaction stirring need be carried out like this, improve stirring quality, set up the electric heating cover, through the temperature of outside electrical control component control electric heating cover, and then realize the high accuracy adjustment to the internal temperature of cauldron, and then improve enamel reactor's operating efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an exploded view of the perspective structure of FIG. 1;

FIG. 3 is a schematic side view of the three-dimensional structure of FIG. 1;

FIG. 4 is a schematic front view of the three-dimensional structure of FIG. 1;

the reference numerals are explained below:

1-driving motor, 2-guide column, 3-lifting plate, 4-lifting cylinder, 5-kettle cover, 6-graphite lining, 7-feeding hole, 8-forward helical blade, 9-driving rod, 10-driving seat, 11-stirring paddle, 12-reverse helical blade, 13-stirring shaft, 14-steam flow opening, 15-electric heating sleeve, 16-kettle body and 17-discharging hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, fig. 1-4 show a stirring device for an enamel reactor, which includes a reactor body 16 of the reactor, the reactor body 16 is provided with a reactor cover 5, the reactor cover 5 is provided with a feed inlet 7, a driving rod 9 is vertically and slidably arranged on the reactor cover, a material to be stirred and reacted is conveyed into the reactor body 16 through the feed inlet 7, the driving rod 9 is driven to rotate by a driving motor 1 arranged on the reactor cover 5, the lower end of the driving rod extends into the reactor body 16 and is provided with a driving seat 10, the outer walls of two horizontal opposite sides of the driving seat 10 are respectively connected with a stirring shaft 13 in a horizontal rotating manner, one end of each stirring shaft 13 far away from the driving seat 10 extends to the radial outer side of the reactor body 16 and is respectively provided with a helical blade 12, the two helical blades are respectively defined as a forward helical blade 8 and a reverse helical blade 12, the two stirring shafts 13 are driven to rotate by a driving mechanism, and the, the driving mechanism can refer to a stirring motor and a bevel gear in the prior art, namely, the stirring motor is connected with a driving bevel gear in a driving way, the driving bevel gear is driven to rotate through the rotation of the stirring motor to respectively rotate with driven bevel gears connected with two stirring shafts 13, so that the two stirring shafts 13 synchronously rotate in opposite directions, the rotation directions of two helical blades are opposite, further, a forward helical blade 8 and a reverse helical blade 12 rotate in opposite directions to reversely stir materials in a kettle body 16, the driving motor 1 is driven by a lifting mechanism to vertically move so as to adjust the stirring height of the two helical blades, the lifting mechanism comprises four guide columns 2 vertically arranged on the top surface of a kettle cover 5, lifting plates 3 are jointly and horizontally sleeved on the four guide columns 2 in a sliding way, and the lifting plates 3 are driven by lifting cylinders 4 arranged on the kettle cover 5 to vertically move, the driving motor 1 is vertically installed on the lifting plate 3, and when the lifting cylinder 4 acts, the driving motor 1 is driven to vertically move, so that the stirring heights of the two spiral blades 12 are adjusted.

The bottom end of the kettle body 16 is provided with a discharge outlet 17, materials after the stirring reaction are discharged out of the kettle body 16 through the discharge outlet 17 and are collected by an external collecting device, and the discharge outlet 17 is provided with a one-way valve.

Be equipped with on 16 global steam flow port 14 rather than inside intercommunication of cauldron body, steam flow port 14 intercommunication outside steam production equipment, outside steam production equipment carries the steam of certain temperature to cauldron body 16 in by steam flow port 14 for the material of treating the stirring improves stirring quality and efficiency under high temperature.

The lower extreme of actuating lever 9 is equipped with three stirring rake 11 along its axial array, stirring rake 11 is located helical blade 12 below, and stirring rake 11 can carry out the stirring of horizontal plane, cooperates jointly with helical blade to realize the stirring of high quality, precision.

The circumferential surface of the kettle body 16 is sleeved with an electric heating sleeve 15, and the structure and the working principle of the electric heating sleeve 15 can refer to the chinese patent No. CN201821468895.1, which will not be described in detail in the embodiments of the present application.

The kettle cover 5 is embedded with a graphite lining 6, the driving rod 9 is arranged on the graphite lining 6 in a sliding fit mode, the graphite lining 6 has mechanical self-lubricating property, so that when the driving rod 9 is in sliding contact with the graphite lining 6 for a long time, the abrasion loss of the driving rod 9 is small, and the service life of the driving rod is prolonged.

The utility model discloses when using: the material that will treat the reaction stirring is carried to the cauldron internal by the feed inlet, switch on external power supply, start driving motor, driving motor rotates, it rotates to drive the actuating lever, and synchronous start outside actuating mechanism, make two (mixing) shaft antiport, thereby make two helical blade stir the internal material of cauldron, the stirring in-process, in order to reduce the stirring blind area, start the lift cylinder, the action of lift cylinder, drive lifter plate vertical migration, thereby make driving motor vertical migration with reciprocating, make helical blade reciprocating up and down, and then helical blade's stirring blind area has been reduced.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a agitating unit for enamel reactor, includes reation kettle's cauldron body (16), be equipped with kettle cover (5) on the cauldron body (16), be equipped with feed inlet (7) on kettle cover (5), still vertical smooth joining in marriage on it wears to be equipped with actuating lever (9), actuating lever (9) are rotated by installing driving motor (1) drive on kettle cover (5), and its lower extreme extends to in the cauldron body (16) and be equipped with driving seat (10), each horizontal rotation is connected with (mixing) shaft (13) on the relative both sides outer wall of driving seat (10) level, two (mixing) shaft (13) keep away from driving seat (10) one end and extend to the radial outside of cauldron body (16), and respectively be equipped with helical blade on it, two helical blade defines respectively for forward helical blade (8), reverse helical blade (12), two its rotation opposite direction of rotating and both is driven by actuating mechanism (13), its characterized in that, driving motor (1) is by its vertical removal of elevating system drive, makes two helical blade's stirring height adjusts, elevating system includes four vertical guide posts (2) of locating on kettle cover (5) top surface, four common level cunning is joined in marriage on guide post (2) and is equipped with lifter plate (3), its vertical removal is driven by lift cylinder (4) of installing on kettle cover (5) lifter plate (3), driving motor (1) is vertical to be installed on lifter plate (3), when lift cylinder (4) moves, the drive driving motor (1) vertical removal makes two helical blade (12)'s stirring height adjusts.

2. A stirring device for enamel reactor as claimed in claim 1, wherein the bottom end of the body (16) is provided with a discharge opening (17).

3. A stirring device for enamel reactor as claimed in claim 1, wherein said kettle body (16) is provided with steam flow ports (14) on its peripheral surface, said steam flow ports (14) being connected to external steam generating equipment.

4. A stirrer device for enamel reactor as claimed in claim 1, wherein the lower end of said driving rod (9) is provided with a plurality of stirring paddles (11) along the axial array thereof, said stirring paddles (11) being located below the helical blade (12).

5. A stirring device for enamel reactors as claimed in claim 1, characterized in that the circumferential surface of the reactor body (16) is sheathed with an electric heating jacket (15).

6. The stirring device for the enamel reactor as claimed in claim 1, wherein the graphite lining (6) is embedded on the kettle cover (5), and the driving rod (9) is slidably arranged on the graphite lining (6).