CN211190157U - Reation kettle convenient to maintenance - Google Patents
Reation kettle convenient to maintenance Download PDFInfo
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- CN211190157U CN211190157U CN201921649521.4U CN201921649521U CN211190157U CN 211190157 U CN211190157 U CN 211190157U CN 201921649521 U CN201921649521 U CN 201921649521U CN 211190157 U CN211190157 U CN 211190157U
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- protection shield
- easy
- stirring rake
- reation kettle
- jacket
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Abstract
The utility model discloses a reation kettle convenient to maintenance relates to the reation kettle field, including the body, body top sets up power device, the inside stirring rake of being connected with power device that sets up, the body top is provided with the manhole, and the upper wall, lower wall and the lateral wall surface of body all cover completely has detachable polylith protection shield, the shape of protection shield and the position phase-match of locating thereof, set up the sealing strip between the protection shield and between protection shield and the body internal surface, the inherent stirring rake of body sets up multiseriate fender stream board all around, and the perpendicular rigid coupling of one end of fender stream board is on the protection shield of body lateral wall, the axis of the other end towards the stirring rake, set up acid and alkali-resistance brush on the bottom surface of. The utility model discloses can solve reation kettle life shorter and the lower problem of reaction rate.
Description
Technical Field
The utility model relates to a reation kettle field especially relates to a reation kettle convenient to maintenance.
Background
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.
At present, the following problems exist in a reaction kettle used in a chemical industry enterprise:
1. because the inner wall of the reaction kettle is a whole formed by welding, when the inner wall of the reaction kettle is damaged, only the area can be repaired but not replaced, and the strength after repair is inevitably inferior to that before repair, thus the service life of the reaction kettle is seriously influenced.
2. The stirring paddle of the reaction kettle is easy to form vortex in the stirring process, the relative movement between solid and liquid is reduced after the vortex is formed, the solid and liquid are not beneficial to continuously mixing, and the reaction rate is greatly influenced.
3. The solid at the bottom of the reaction kettle is easy to deposit due to slow moving speed, and the reaction rate is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a reation kettle convenient to maintenance is provided, solve reation kettle life shorter and the lower problem of reaction rate.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a reation kettle convenient to maintenance, includes the body, body top sets up power device, the inside stirring rake that is connected with power device that sets up, the body top is provided with the manhole, and the upper wall, lower wall and the lateral wall surface of body all cover completely has the detachable polylith protection shield, the shape of protection shield and the position phase-match of locating it, set up the sealing strip between the protection shield and between protection shield and the body internal surface, the inherent stirring rake of body sets up multiseriate fender flow board all around, keeps off the perpendicular rigid coupling of one end of flowing board on the protection shield of body lateral wall, the axis of the other end orientation stirring rake, set up acid and alkali-resistance brush on the.
Further, power device is including setting up the driving motor that body top central point put the top, and the speed reducer is connected to the driving motor below, and the output shaft of speed reducer passes the body top and sets up inside the body and with stirring rake flange joint.
Further, the stirring paddle is a frame type stirring paddle.
Further, the body is externally coated with a jacket, an oil inlet is formed in one side of the upper portion of the jacket, an oil outlet is formed in one side of the bottom of the jacket, and a coil pipe is arranged in the jacket.
Furthermore, the sealing strip is made of chloroprene rubber.
Furthermore, the flow baffle has six rows and is arranged in an annular array by taking the output shaft as the center.
Furthermore, the flow baffle is fixed in the middle of the protective plate on the side wall of the body through the first bolt.
Furthermore, the protection plate is connected with the inner surface of the body through a second bolt, the head of the second bolt is arranged inside the protection plate, and Teflon coatings are arranged on one surface of the protection plate, away from the inner surface of the body, and in gaps between the protection plate and the head of the second bolt.
Further, a discharge opening is formed in the center of the bottom of the body.
Further, the acid and alkali resistant brush is made of latex or chloroprene rubber.
The utility model discloses following beneficial effect has:
1. the utility model discloses a cover the protection shield completely at the internal surface of body, make the mixed liquid in the reation kettle not direct with the contact of body inner wall, can not lead to body inner wall corrosion damage. When the protection shield damages, only need to damage the protection shield change can, greatly increased reation kettle's life.
2. The utility model discloses a set up on the protection shield of body internal surface and keep off and flow the board, make the stirring rake hardly form the swirl at the stirring in-process, guarantee the relative motion of solid-liquid, greatly increased reaction rate.
3. The utility model discloses set up acid and alkali-resistance brush on the bottom surface of stirring rake, the brush can force the solid motion of deposit in reation kettle body bottom, makes the solid be difficult to the deposit, greatly increased reaction rate.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the flow baffle plate and the protection plate;
FIG. 3 is a top view of the top cover;
FIG. 4 is a bottom view of the paddle;
FIG. 5 is a schematic view of the connection of the side wall of the body, the protection plate and the baffle plate;
FIG. 6 is a schematic view of the connection between the upper wall or the lower wall of the body and the protection plate;
fig. 7 is a schematic view of the connection of the protection plate and the sealing strip.
Detailed Description
As shown in fig. 1, 2, 3, 4, 5, 6 and 7, a reation kettle convenient to maintenance, including body 1, 1 top of body sets up power device, inside stirring rake 21 of being connected with power device that sets up, 1 top of body is provided with manhole 3, and the upper wall, lower wall and the lateral wall surface of body 1 all have covered detachable polylith protection shield 4 completely, the shape of protection shield 4 and the position phase-match that locates, set up sealing strip 5 between the protection shield 4 and between protection shield 4 and the 1 internal surface of body, the body 1 is inherent stirring rake 21 sets up multiseriate baffling board 6 all around, the perpendicular rigid coupling of one end of baffling board 6 on the protection shield 4 of body 1 lateral wall, the other end is towards the axis of stirring rake 21, set up brush acid and alkali resistance 211 on the bottom surface of stirring rake 21.
The inner surface of the body 1 is completely covered with the protection plate 4, so that the mixed liquid in the reaction kettle is not directly contacted with the inner wall of the body 1, and the corrosion damage of the inner wall of the body 1 can not be caused. When the protection plate 4 is damaged, only the damaged protection plate 4 needs to be replaced.
The flow baffle plate 6 is arranged on the protective plate 4 on the inner surface of the body 1, so that the stirring paddle 21 is difficult to form vortex in the stirring process, the relative movement of solid and liquid is ensured, and the reaction rate is greatly increased.
The utility model discloses set up acid and alkali-resistance brush 211 on the bottom surface of stirring rake 21, acid and alkali-resistance brush 211 can force the solid motion of deposit in 1 bottom of reation kettle body, makes the solid be difficult to the deposit, greatly increased reaction rate.
The power device comprises a driving motor 11 arranged above the center of the top of the body 1, a speed reducer 12 is connected below the driving motor 11, and an output shaft 2 of the speed reducer 12 penetrates through the top of the body 1 to be arranged inside the body 1 and is connected with a stirring paddle 21 through a flange.
The stirring paddle 21 is a frame type stirring paddle.
The bottom surface of frame stirring rake can be very easy set up acid and alkali-resistance brush 211 and prevent after setting up that the solid deposition effect is better.
The body 1 is externally coated with a jacket 14, an oil inlet 141 is arranged on one side of the upper part of the jacket 14, an oil outlet 142 is arranged on one side of the bottom part of the jacket 14, and a coil 143 is arranged in the jacket 14.
The jacket 14 is used for heating the reaction to accelerate the reaction.
The sealing strip 5 is made of chloroprene rubber.
The chloroprene rubber has good acid-base corrosion resistance and sealing performance.
The flow baffle 6 is provided with six rows and is arranged in an annular array by taking the output shaft 2 as the center.
The baffle plate 6 is fixed in the middle of the protection plate 4 on the side wall of the body 1 through a first bolt 61.
The protection plate 4 is connected with the inner surface of the body 1 through a second bolt 41, the head of the second bolt 41 is arranged inside the protection plate 4, and a teflon coating 42 is arranged on one surface of the protection plate 4 away from the inner surface of the body 1 and a gap between the protection plate 4 and the head of the second bolt 41.
The provision of the teflon coating 42 increases the service life of the protective plate 4.
The central position of the bottom of the body 1 is provided with a discharge opening 15.
The acid and alkali resistant brush 211 is made of latex or chloroprene rubber.
Both the latex and the chloroprene rubber have good acid-base corrosion resistance.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any person skilled in the art can make some changes or modifications to equivalent embodiments with equivalent changes without departing from the technical scope of the present invention, but all those persons do not depart from the technical spirit of the present invention, and any simple modifications, equivalent replacements, and improvements made to the above embodiments are within the spirit and principle of the present invention, and still belong to the protection scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a reation kettle convenient to maintenance, includes body (1), body (1) top sets up power device, inside stirring rake (21) of being connected with power device, its characterized in that: body (1) top is provided with manhole (3), and the upper wall, lower wall and the lateral wall surface of body (1) all have covered detachable polylith protection shield (4) completely, the shape and its position phase-match of protection shield (4), set up sealing strip (5) between protection shield (4) and body (1) internal surface, body (1) inherent stirring rake (21) sets up multiseriate fender and flows board (6) all around, keep off the perpendicular rigid coupling of one end of flowing board (6) on protection shield (4) of body (1) lateral wall, the axis of the other end orientation stirring rake (21), set up acid and alkali resistance brush (211) on the bottom surface of stirring rake (21).
2. The easy-to-maintain reactor of claim 1, wherein: the power device comprises a driving motor (11) arranged above the center of the top of the body (1), a speed reducer (12) is connected below the driving motor (11), and an output shaft (2) of the speed reducer (12) penetrates through the top of the body (1) to be arranged inside the body (1) and is connected with a stirring paddle (21) through a flange.
3. The easy-to-maintain reactor of claim 2, wherein: the stirring paddle (21) is a frame type stirring paddle.
4. A maintenance-friendly reaction vessel as defined in claim 3 wherein: the oil-saving oil-water separator is characterized in that the outer part of the body (1) is coated with a jacket (14), one side of the upper part of the jacket (14) is provided with an oil inlet (141), one side of the bottom of the jacket (14) is provided with an oil outlet (142), and a coil pipe (143) is arranged in the jacket (14).
5. The easy-to-maintain reactor of claim 4, wherein: the sealing strip (5) is made of chloroprene rubber.
6. The easy-to-maintain reactor of claim 5, wherein: the flow baffle plates (6) are arranged in six rows and are arranged in an annular array by taking the output shaft (2) as the center.
7. The easy-to-repair reaction vessel of claim 6, wherein: the flow baffle (6) is fixed in the middle of the protective plate (4) on the side wall of the body (1) through a first bolt (61).
8. The easy-to-repair reaction vessel of claim 7, wherein: the protection plate (4) is connected with the inner surface of the body (1) through a second bolt (41), the head of the second bolt (41) is arranged inside the protection plate (4), and a Teflon coating (42) is arranged on one surface, far away from the inner surface of the body (1), of the protection plate (4) and in a gap between the protection plate (4) and the head of the second bolt (41).
9. The easy-to-repair reaction vessel of claim 8, wherein: the center of the bottom of the body (1) is provided with a discharge opening (15).
10. The easy-to-repair reaction vessel of claim 9, wherein: the acid and alkali resistant hairbrush (211) is made of latex or chloroprene rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921649521.4U CN211190157U (en) | 2019-09-30 | 2019-09-30 | Reation kettle convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921649521.4U CN211190157U (en) | 2019-09-30 | 2019-09-30 | Reation kettle convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211190157U true CN211190157U (en) | 2020-08-07 |
Family
ID=71884881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921649521.4U Active CN211190157U (en) | 2019-09-30 | 2019-09-30 | Reation kettle convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211190157U (en) |
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2019
- 2019-09-30 CN CN201921649521.4U patent/CN211190157U/en active Active
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