CN212237248U

CN212237248U - High-pressure heating reaction kettle

Info

Publication number: CN212237248U
Application number: CN202020063732.6U
Authority: CN
Inventors: 葛晋洪
Original assignee: Ningxia Hongmin Biotechnology Co Ltd
Current assignee: Ningxia Hongmin Biotechnology Co Ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-12-29
Anticipated expiration: 2030-01-13

Abstract

The utility model provides a high-pressure heating reation kettle belongs to reation kettle technical field, including the cauldron body, top cap, sleeve, heat insulating layer, intake pipe, AC motor, sealed bearing, pivot, solid fixed ring, bracing piece, outer loop, steel wire, screw, rubber ring, conveyer pipe, holding ring, spring, piston plate, hollow rubber ring, water pipe, the lantern ring and backing ring, the top of the cauldron body closely laminates there is the top cap, and the seamless sleeve that has cup jointed in the bottom of the cauldron body. The utility model provides a piston plate can reciprocate at the intake pipe inner wall, the atmospheric pressure of steam inside the sleeve increases, steam makes piston plate jack-up that makes progress, steam just can get into the cauldron body through the conveyer pipe of intake pipe both sides, steam can form the bubble in the raw materials in the cauldron body, play the effect of stirring, the heat of steam can conduct and play the effect of heating for the raw materials, can accomplish heating and stirring effect in step, synchronous increase heating and stirring efficiency simultaneously, it is high to have heating efficiency, advantages such as stirring efficiency is fast.

Description

High-pressure heating reaction kettle

Technical Field

The utility model relates to a reation kettle technical field, it is specific, relate to a high-pressure heating reation kettle.

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 generally has carbon manganese steel, stainless steel, zirconium, nickel base alloy and other combined material, and its structure generally comprises the cauldron body, transmission, agitating unit, heating device, cooling device, sealing device, corresponding supporting auxiliary assembly: a fractionating column, a condenser, a water separator, a collecting tank, a filter and the like, but the reaction kettle in the prior art has the problems of long heating time, low heating efficiency, low stirring efficiency and the like. Therefore, further research needs to be carried out on the basis of the reaction kettle, and a high-pressure heating reaction kettle is provided.

SUMMERY OF THE UTILITY MODEL

This kind of high-pressure heating reation kettle solves the above-mentioned heat duration who proposes long, heating efficiency is low, the problem of stirring inefficiency, a high-pressure heating reation kettle is provided, piston plate in this reation kettle can reciprocate at the intake pipe inner wall, the atmospheric pressure of steam inside the sleeve increases, steam makes progress jack-up with the piston plate, steam just can get into the cauldron body through the conveyer pipe of intake pipe both sides, steam can form the bubble in the raw materials in the cauldron body, play the effect of stirring, the heat of steam can conduct and play the effect of heating for the raw materials, can accomplish heating and stirring effect in step, synchronous increase heating and stirring efficiency simultaneously, it is high to have heating efficiency, advantages such as stirring efficiency is fast.

The utility model provides a following technical scheme: a high-pressure heating reaction kettle comprises a kettle body, a top cover, a sleeve, a heat insulation layer, an air inlet pipe, an alternating current motor, a sealing bearing, a rotating shaft, fixing rings, supporting rods, an outer ring, a steel wire, a screw, a rubber ring, a conveying pipe, a positioning ring, a spring, a piston plate, a hollow rubber ring, a water pipe, a lantern ring and a backing ring, wherein the top of the kettle body is tightly attached with the top cover, the sleeve is seamlessly sleeved at the bottom of the kettle body, the heat insulation layer is embedded and bonded on the inner wall of the sleeve, a plurality of air inlet pipes are embedded and bonded at the bottom of the kettle body, the alternating current motor is arranged at the top of the top cover through the support rod in a welding mode, the sealing bearing is embedded and bonded at the top of the top cover, the rotating shaft is rotatably connected with the bottom of the alternating current motor and penetrates through the middle of the sealing bearing, the bracing piece welds the inboard that sets up at two outer loops respectively, the welding is provided with a plurality of steel wires between solid fixed ring, bracing piece and the outer loop, a plurality of screw fixed connection is passed through in the outside of the cauldron body and top cap, the both sides of intake pipe all imbed and bond there is the conveyer pipe, the inner wall of intake pipe all bonds through the structure glue has holding ring and backing ring, the bottom of holding ring all bonds through the structure glue has the spring, the bottom of spring all bonds through the structure glue has the piston board, the outside of piston board all imbeds and bonds and has hollow rubber ring, the inside of piston board all imbeds and bonds and has two water pipes, the equal seamless welding in top of piston board has the lantern ring, and piston board and the equal seamless inner wall of sliding in the intake pipe of the lantern.

Further preferred embodiments: the steel wires are different in length and are arranged between the fixing ring and the outer ring in a surrounding mode, and the steel wires are located right above the air inlet pipe.

Further preferred embodiments: and a steam inlet pipe is embedded and bonded in the right side of the heat insulation layer, penetrates through the sleeve, and has a heat conductivity coefficient smaller than zero two.

Further preferred embodiments: two mouths of pipe of conveyer pipe all are the curved surface form, and the mouth of pipe of conveyer pipe matches with the inner wall of intake pipe and fits to holding ring and backing ring are located respectively between two mouths of pipe of conveyer pipe.

Further preferred embodiments: the hollow rubber ring surrounds between the inner wall of the air inlet pipe and the outer side of the piston plate, and the hollow rubber ring is tightly attached to the inner wall of the air inlet pipe.

Further preferred embodiments: the water pipe all is L word form, and the one end embedding of water pipe sets up the inboard at hollow rubber ring.

Further preferred embodiments: the lantern ring is closely attached to the pipe orifices at the bottoms of the two conveying pipes, and the lantern ring is movably sleeved with the spring.

Has the advantages that: the piston plate in the utility model can move up and down on the inner wall of the air inlet pipe, when the air pressure of steam in the sleeve is increased, the steam jacks up the piston plate, the steam can enter the kettle body through the conveying pipes on the two sides of the air inlet pipe, the steam can form bubbles in the raw materials in the kettle body to play a role in stirring, the heat of the steam can be conducted to the raw materials to play a heating effect, the heating and stirring effects can be synchronously completed, the heating and stirring efficiency can be synchronously increased, and the steam kettle has the advantages of high heating efficiency, high stirring efficiency and the like;

the utility model provides a steel wire rotates at the intake pipe top high speed, and the steel wire can stir the steam bubble in the raw materials and smash, increases the area of contact of steam bubble and raw materials, and then further increase steam bubble's heating efficiency, and the steel wire can stir the raw materials simultaneously, and increase stirring efficiency that can be further has and has the heating efficiency height, stirs advantages such as efficient soon.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional view of the intake pipe of the present invention.

Fig. 3 is a schematic bottom cross-sectional view of the outer ring of the present invention.

Fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In FIGS. 1-4: the device comprises a kettle body 1, a top cover 2, a sleeve 3, a heat insulation layer 4, an air inlet pipe 5, an alternating current motor 6, a sealing bearing 7, a rotating shaft 8, a fixing ring 9, a supporting rod 10, an outer ring 11, a steel wire 12, a screw 13, a rubber ring 14, a conveying pipe 15, a positioning ring 16, a spring 17, a piston plate 18, a hollow rubber ring 19, a water pipe 20, a lantern ring 21 and a backing ring 22.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the present invention, a high pressure heating reaction kettle comprises a kettle body 1, a top cover 2, a sleeve 3, a thermal insulation layer 4, an air inlet pipe 5, an ac motor 6, a sealing bearing 7, a rotating shaft 8, a fixing ring 9, a support rod 10, an outer ring 11, a steel wire 12, a screw 13, a rubber ring 14, a conveying pipe 15, a positioning ring 16, a spring 17, a piston plate 18, a hollow rubber ring 19, a water pipe 20, a lantern ring 21 and a backing ring 22, wherein the top cover 2 is closely attached to the top of the kettle body 1, the sleeve 3 is seamlessly sleeved at the bottom of the kettle body 1, the thermal insulation layer 4 is nested and bonded on the inner wall of the sleeve 3, a plurality of air inlet pipes 5 are embedded and bonded at the bottom of the kettle body 1, the ac motor 6 is welded at the top of the top cover 2 through the support rod, the sealing bearing 7 is embedded at the top of the top cover 2, the bottom, the bottom of the rotating shaft 8 is penetratingly welded between the two fixing rings 9, six support rods 10 are welded on the outer sides of the fixing rings 9, the support rods 10 are respectively welded on the inner sides of the two outer rings 11 and the fixing rings 9, the welding is provided with a plurality of steel wires 12 between bracing piece 10 and the

outer loop

11, 13 fixed connection of a plurality of screw are passed through in the outside of the cauldron body 1 and top cap 2, the both sides of intake pipe 5 all imbed and bond there is conveyer pipe 15, the inner wall of intake pipe 5 all bonds through the structure glue has holding ring 16 and backing ring 22, the bottom of holding ring 16 all bonds through the structure glue has spring 17, spring 17's bottom all bonds through the structure glue has piston plate 18, the outside of piston plate 18 all imbeds and bonds and has hollow rubber ring 19, piston plate 18's inside all imbeds and bonds and has two water pipes 20, the equal seamless welding in top of piston plate 18 has lantern ring 21, and piston plate 18 and the equal seamless inner wall of sliding at intake pipe 5 of lantern ring 21.

Preferably, the lengths of the steel wires 12 are different, the steel wires 12 are surrounded between the fixing ring 9 and the outer ring 11, the steel wires 12 are located right above the air inlet pipe 5, the steel wires 12 rotate above the air inlet pipe 5 at a high speed, the steel wires 12 can stir the steam bubbles in the raw materials to increase the contact area of the steam bubbles and the raw materials, further increase the heating efficiency of the steam bubbles, meanwhile, the steel wires 12 can stir the raw materials, further increase the stirring efficiency, and have the advantages of high heating efficiency, high stirring efficiency and the like, the steam inlet pipe is embedded and bonded in the right side of the thermal insulation layer 4 and penetrates through the sleeve 3, the heat conductivity coefficient of the thermal insulation layer 4 is smaller than zero two, the two pipe orifices of the conveying pipe 15 are both in a curved surface shape, the pipe orifices of the conveying pipe 15 are matched with the inner wall of the air inlet pipe 5, and the positioning ring 16 and the cushion ring 22 are respectively, a hollow rubber ring 19 surrounds between the inner wall of the inlet pipe 5 and the outside of the piston plate 18, the piston plate 18 being able to move up and down on the inner wall of the inlet pipe 5, when the air pressure of the steam in the sleeve 3 is increased, the steam jacks up the piston plate 18, the steam can enter the kettle body 1 through the conveying pipes 15 at the two sides of the air inlet pipe 5, the steam can form bubbles in the raw materials in the kettle body 1 to play a role of stirring, the heat of the steam can be conducted to the raw materials to play a heating effect, the heating and stirring effects can be synchronously completed, simultaneously synchronously increases the heating and stirring efficiency, has the advantages of high heating efficiency, high stirring efficiency and the like, and the hollow rubber ring 19 is tightly attached to the inner wall of the air inlet pipe 5, the water pipes 20 are all in L shape, and one end of the water pipe 20 is embedded in the inner side of the hollow rubber ring 19, the lantern ring 21 is tightly attached to the pipe orifices at the bottoms of the two delivery pipes 15, and the lantern ring 21 is movably sleeved with the spring 17.

The working principle is as follows:

when the high-pressure heating reaction kettle is used, firstly, the top cover 2 is opened to pour two or more raw materials into the kettle body 1, then the screw 13 fixes the top cover 2 and the kettle body 1 together, secondly, steam is injected through the steam inlet pipe on the right side of the sleeve 3, secondly, the power supply of the alternating current motor 6 is switched on, the alternating current motor 6 drives the rotating shaft 8, the rotating shaft 8 drives the fixing ring 9, the supporting rod 10, the outer ring 11 and the steel wire 12 to rotate at high speed to stir the raw materials, the temperature of the steam is conducted to the kettle body 1, then the kettle body 1 heats the raw materials, when the air pressure of the steam inside the sleeve 3 is increased, the steam jacks up the piston plate 18, the piston plate 18 and the lantern ring 21 move upwards in the air inlet pipe 5, the spring 17 is compressed, the lantern ring 21 is abutted against the bottom of the positioning ring 16, the steam can enter the kettle body 1 through the conveying pipes 15 on both sides of the sleeve 5, the bubbles are broken by the steel wire 12, and the heating and stirring work is completed.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides a high-pressure heating reation kettle, includes the cauldron body (1), top cap (2), sleeve (3), thermal-insulated layer (4), intake pipe (5), alternating current motor (6), sealed bearing (7), pivot (8), solid fixed ring (9), bracing piece (10), outer ring (11), steel wire (12), screw (13), rubber ring (14), conveyer pipe (15), holding ring (16), spring (17), piston plate (18), hollow rubber ring (19), water pipe (20), the lantern ring (21) and backing ring (22), its characterized in that: the top of the kettle body (1) is tightly attached with a top cover (2), the bottom of the kettle body (1) is seamlessly sleeved with a sleeve (3), the inner wall of the sleeve (3) is nested and bonded with a heat insulation layer (4), the bottom of the kettle body (1) is embedded and bonded with a plurality of air inlet pipes (5), the top of the top cover (2) is provided with an alternating current motor (6) through a support rod in a welding manner, the top of the top cover (2) is embedded and bonded with a sealing bearing (7), the bottom of the alternating current motor (6) is rotatably connected with a rotating shaft (8), the rotating shaft (8) penetrates through and is bonded in the middle of the sealing bearing (7), the bottom of the rotating shaft (8) penetrates and is welded in the middle of two fixing rings (9), the outer sides of the fixing rings (9) are all welded with six support rods (10), and the support rods (10) are respectively welded on the, a plurality of steel wires (12) are welded among the fixed ring (9), the support rod (10) and the outer ring (11), the outer sides of the kettle body (1) and the top cover (2) are fixedly connected through a plurality of screws (13), the delivery pipe (15) is embedded and bonded at both sides of the air inlet pipe (5), the positioning ring (16) and the backing ring (22) are bonded at the inner wall of the air inlet pipe (5) through structural adhesive, the bottom of the positioning ring (16) is bonded with a spring (17) through structural adhesive, the bottom of the spring (17) is bonded with a piston plate (18) through structural adhesive, the outer sides of the piston plates (18) are all embedded and bonded with hollow rubber rings (19), two water pipes (20) are embedded and bonded in the piston plate (18), the top of the piston plate (18) is welded with a sleeve ring (21) in a seamless manner, and the piston plate (18) and the lantern ring (21) both slide on the inner wall of the air inlet pipe (5) in a seamless mode.

2. The autoclave of claim 1, wherein: the steel wire (12) is different in length, the steel wire (12) surrounds between the fixing ring (9) and the outer ring (11), and the steel wire (12) is located right above the air inlet pipe (5).

3. The autoclave of claim 1, wherein: the right side of the heat insulation layer (4) is embedded and bonded with a steam inlet pipe, the steam inlet pipe penetrates through the sleeve (3), and the heat conductivity coefficient of the heat insulation layer (4) is smaller than zero two.

4. The autoclave of claim 1, wherein: two mouths of pipe of conveyer pipe (15) all are the curved surface form, and the mouth of pipe of conveyer pipe (15) matches with the inner wall of intake pipe (5) and suits to holding ring (16) and backing ring (22) are located respectively between two mouths of pipe of conveyer pipe (15).

5. The autoclave of claim 1, wherein: the hollow rubber ring (19) surrounds between the inner wall of the air inlet pipe (5) and the outer side of the piston plate (18), and the hollow rubber ring (19) is tightly attached to the inner wall of the air inlet pipe (5).

6. The autoclave of claim 1, wherein: the water pipes (20) are L-shaped, and one ends of the water pipes (20) are embedded into the inner side of the hollow rubber ring (19).

7. The autoclave of claim 1, wherein: the lantern ring (21) is tightly attached to the pipe orifices at the bottoms of the two conveying pipes (15), and the lantern ring (21) is movably sleeved with the spring (17).