CN214974004U

CN214974004U - Corrosion-resistant full-automatic condensation reation kettle

Info

Publication number: CN214974004U
Application number: CN202121241832.4U
Authority: CN
Inventors: 刘原孜; 李红霞; 王祖琪
Original assignee: Dalian Runhui Pharmaceutical Co ltd
Current assignee: Dalian Runhui Pharmaceutical Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-03
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a corrosion-resistant full-automatic condensation reation kettle, the reactor comprises a kettle body, the fixed end cover that is provided with in cauldron body upper end, the fixed connecting ring seat that is provided with in cauldron body top, the fixed connecting ring that is provided with in end cover bottom, through a plurality of fastening bolt fixed connection between the connecting ring seat and the connecting ring seat, the fixed outer jacket that is provided with of cauldron body lower extreme outer wall, the inside fixed interior worm that is provided with of outer jacket, interior worm upper end runs through outer jacket, the cauldron body and end cover and fixedly connected with liquid outlet, the fixed inlet that is provided with in outer jacket upper end, the fixed discharge gate that is provided with of cauldron body lower extreme. The utility model discloses a corrosion-resistant full-automatic condensation reation kettle, this reation kettle can carry out automatic business turn over material to automatically collect the processing with waste gas, the temperature also does benefit to the regulation and control, and degree of automation is higher, and has increased reation kettle's corrosion resisting property to the use of polytetrafluoroethylene material, makes life longer.

Description

Corrosion-resistant full-automatic condensation reation kettle

Technical Field

The utility model relates to a chemical industry equipment technical field especially relates to a corrosion-resistant full-automatic condensation reation kettle.

Background

The foaming agent is a foaming additive for forming holes in substances, and is widely applied to foaming of slippers, soles, insoles, plastic wallpaper, ceilings, floor leathers, artificial leather, heat insulation materials, sound insulation materials and the like.

The current condensation reation kettle structure is more complicated, the volume is great, can occupy too much space in the operation process, and the control by temperature change and the heating of being not convenient for operate comparatively troublesome to current condensation reation kettle is not convenient for wash inside, and automatic management and control efficiency is lower, the input of the raw materials of being not convenient for, makes intensity of labour great in the operation process, the security is relatively poor, environmental pollution is big, therefore work efficiency is lower, and it is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a corrosion-resistant full-automatic condensation reaction kettle.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a corrosion-resistant full-automatic condensation reaction kettle comprises a kettle body, wherein an end cover is fixedly arranged at the upper end of the kettle body, a connecting ring seat is fixedly arranged at the top of the kettle body, a connecting ring is fixedly arranged at the bottom of the end cover, the connecting ring and the connecting ring seat are fixedly connected through a plurality of fastening bolts, an outer jacket is fixedly arranged on the outer wall of the lower end of the kettle body, an inner coil is fixedly arranged in the outer jacket, the upper end of the inner coil penetrates through the outer jacket, the kettle body and the end cover and is fixedly connected with a liquid outlet, a liquid inlet is fixedly arranged at the upper end of the outer jacket, and a discharge outlet is fixedly arranged at the lower end of the kettle body;

the middle part of the upper end of the end cover is fixedly provided with a rack, the upper end of the rack is fixedly provided with a speed reducer, the upper end of the speed reducer is fixedly connected with a motor, the lower end of the speed reducer is fixedly connected with a rotating shaft through a coupler, the lower end of the outer wall of the rotating shaft is fixedly provided with a plurality of stirring blades, and the bottom of the outer wall of the rotating shaft is fixedly provided with a helical blade;

the fixed gas vent that is provided with in one side that is close to the liquid outlet in end cover upper end, through air duct fixedly connected with waste gas extraction device on the gas vent, air duct fixedly connected with waste gas recovery unit is passed through to waste gas extraction device rear end, the fixed feed inlet that is provided with in one side of liquid outlet is kept away from to the end cover upper end, through sealing joint fixedly connected with inlet pipe on the feed inlet, the one end fixedly connected with charge pump of feed inlet is kept away from to the inlet pipe, the input and the storage silo fixed connection of charge pump.

As a further description of the above technical solution:

a manhole observation window is fixedly arranged in the middle of the upper end of the kettle body.

As a further description of the above technical solution:

a plurality of supporting legs are fixedly arranged at the lower end of the kettle body.

As a further description of the above technical solution:

and a sealing ring is fixedly arranged at the joint of the connecting sleeve ring and the connecting ring seat.

As a further description of the above technical solution:

and a shaft seal is fixedly arranged at the bottom of the frame.

As a further description of the above technical solution:

the cauldron internal wall is fixed and is provided with a plurality of heaters, and is a plurality of the heater is inside all to be fixed and is provided with a plurality of heating pipes.

As a further description of the above technical solution:

the fixed inner liner that is provided with of cauldron body inner wall, the inner liner adopts polytetrafluoroethylene material to make.

As a further description of the above technical solution:

the rotating shaft, the stirring blades and the helical blades are all wrapped externally by polytetrafluoroethylene materials.

The utility model discloses following beneficial effect has:

the utility model provides a pair of anticorrosive full-automatic condensation reation kettle uses the inner liner of polytetrafluoroethylene material preparation through being provided with the one deck in reation kettle inside to the inner liner closely laminates with cauldron body surface, and the blade of stirring and pivot also adopt the polytetrafluoroethylene material to wrap up, make this reation kettle acid corrosion resistance more, and life is longer.

The utility model provides a pair of corrosion-resistant full-automatic condensation reation kettle, through setting up the outer tube in the reation kettle outside, and the coil pipe in the inside setting of outer tube, can conveniently pour into the coolant liquid to the outer tube inside and cool off the device, and also conveniently pour into heat preservation liquid to the outer tube inside and keep warm, the heater that the internal portion of cooperation cauldron set up heats, can heat the raw and other materials of the internal portion of jar, increase the speed of reaction, reation kettle's preparation efficiency is greatly improved, and simultaneously, the temperature of the internal portion of jar is conveniently adjusted, make the internal portion of cauldron reaction do benefit to control more.

The utility model provides a corrosion-resistant full-automatic condensation reation kettle, through setting up the gas vent in the end cover upper end, and connect waste gas draw-out device and waste gas recovery device, the convenient waste gas to the reaction production is collected and is handled, and connect the inlet pipe on the feed inlet, and carry out the automatic feed operation through the charge pump, make this reation kettle when using, inside the staff only need put into the storage silo with the raw materials, just can carry out reation kettle's automatic material conveying operation, effectual solution makes the problem that impurity got into the cauldron body because need open the inlet pipe, make this reation kettle's degree of automation higher.

The utility model provides a corrosion-resistant full-automatic condensation reation kettle, through at inside stirring vane and the helical blade of setting up of reation kettle, can carry out abundant stirring to the raw materials of inside through stirring vane and mix, make the reaction more abundant fast to helical blade can be turned up the raw materials of bottom, prevents that the raw materials from piling up in cauldron body bottom, thereby effectively reacts.

The utility model provides a pair of anticorrosive full-automatic condensation reation kettle, this reation kettle can carry out automatic business turn over material to automatically collect the processing with waste gas, the temperature also does benefit to the regulation and control, and degree of automation is higher, and has increased reation kettle's corrosion resisting property to the use of polytetrafluoroethylene material, makes life longer.

Drawings

FIG. 1 is a schematic structural view of a corrosion-resistant full-automatic condensation reaction kettle according to the present invention;

FIG. 2 is a front sectional view of a corrosion resistant full-automatic condensation reactor according to the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view at B in FIG. 2;

FIG. 5 is a schematic view of the structure of the reactor wall of the corrosion-resistant full-automatic condensation reactor of the present invention.

Illustration of the drawings:

1. a kettle body; 2. an end cap; 3. a connecting lantern ring; 4. a manhole observation window; 5. an outer jacket; 6. supporting legs; 7. a discharge port; 8. an internal coil; 9. a liquid outlet; 10. a liquid inlet; 11. an exhaust port; 12. an air duct; 13. an exhaust gas extraction device; 14. an exhaust gas recovery device; 15. a feed inlet; 16. sealing the joint; 17. a feed pipe; 18. a feed pump; 19. a storage bin; 20. a frame; 21. a speed reducer; 22. a motor; 23. a coupling; 24. shaft sealing; 25. a rotating shaft; 26. a stirring blade; 27. a helical blade; 28. a connecting ring seat; 29. fastening a bolt; 30. a seal ring; 31. a heater; 32. heating a tube; 33. an inner liner.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a corrosion-resistant full-automatic condensation reaction kettle comprises a kettle body 1, wherein an end cover 2 is fixedly arranged at the upper end of the kettle body 1, a connecting ring seat 28 is fixedly arranged at the top of the kettle body 1, a connecting ring 3 is fixedly arranged at the bottom of the end cover 2, the connecting ring 3 is fixedly connected with the connecting ring seat 28 through a plurality of fastening bolts 29, an outer jacket 5 is fixedly arranged on the outer wall of the lower end of the kettle body 1, an inner coil pipe 8 is fixedly arranged in the outer jacket 5, the upper end of the inner coil pipe 8 penetrates through the outer jacket 5, the kettle body 1 and the end cover 2 and is fixedly connected with a liquid outlet 9, a liquid inlet 10 is fixedly arranged at the upper end of the outer jacket 5, and a discharge outlet 7 is fixedly arranged at the lower end of the kettle body 1;

a rack 20 is fixedly arranged in the middle of the upper end of the end cover 2, a speed reducer 21 is fixedly arranged at the upper end of the rack 20, a motor 22 is fixedly connected at the upper end of the speed reducer 21, a rotating shaft 25 is fixedly connected at the lower end of the speed reducer 21 through a coupler 23, a plurality of stirring blades 26 are fixedly arranged at the lower end of the outer wall of the rotating shaft 25, the stirring blades 26 can fully stir and mix the raw materials in the kettle, helical blades 27 are fixedly arranged at the bottom of the outer wall of the rotating shaft 25, and the helical blades 27 can turn up the raw materials at the bottom to prevent the raw materials from being accumulated at the bottom of the kettle body 1;

the fixed gas vent 11 that is provided with in one side that is close to liquid outlet 9 in 2 upper ends of end cover, through 12 fixedly connected with waste gas draw-out device 13 of air duct on the

gas vent

11, 12 fixedly connected with waste gas recovery unit 14 of air duct are passed through to waste gas draw-out device 13 rear end, the waste gas that conveniently produces the reaction is collected and is handled, the fixed feed inlet 15 that is provided with in one side of liquid outlet 9 is kept away from to 2 upper ends of end cover, through 16 fixedly connected with inlet pipe 17 of sealing joint on the feed inlet 15, the one end fixedly connected with charge pump 18 of feed inlet 15 is kept away from to inlet pipe 17, conveniently carry out automatic feeding to reation kettle, the input and the 19 fixed connection in storage silo of charge pump 18.

Fixed manhole observation window 4 that is provided with in 1 upper end middle part of the cauldron body, can observe and get into inside and overhaul the cauldron body 1 through manhole observation window 4, the fixed a plurality of supporting legs 6 that are provided with of 1 lower extreme of the cauldron body, carry out the outrigger to the cauldron body 1, the fixed sealing washer 30 that is provided with in the joint of the lantern ring 3 and the connecting ring seat 28, guarantee the effective sealing of the cauldron body, the fixed bearing seal 24 that is provided with in frame 20 bottom, the fixed a plurality of heaters 31 that are provided with of 1 inner wall of the cauldron body, the inside all fixed a plurality of heating pipes 32 that are provided with of a plurality of heaters 31, the fixed inner liner 33 that is provided with of 1 inner wall of the cauldron body, inner liner 33 adopts the preparation of polytetrafluoroethylene material, axis of rotation 25, stirring vane 26 and helical blade 27 all adopt the polytetrafluoroethylene material to carry out outside parcel, make this reation kettle more resistant acid corrosion, long service life is longer.

The working principle is as follows: when the corrosion-resistant full-automatic condensation reaction kettle is used, a worker puts prepared raw materials into the storage bin 19, then the feed pump 18 is started, the feed pump 18 generates pressure when working to suck the raw materials into the kettle body 1 through the feed pipe 17, then the motor 22 is started, the motor 22 rotates to drive the rotating shaft 25 to rotate, the rotating shaft 25 rotates to drive the stirring blades 26 and the helical blades 27 to rotate, so that the raw materials in the kettle body 1 are fully stirred and mixed, the reaction is quicker and more fully, the helical blades 27 can upwards turn the raw materials at the bottom to prevent the raw materials from being accumulated at the bottom of the kettle body 1, during the reaction, the heater 31 is started to heat the interior of the kettle body 1, and heat preservation liquid is injected into the interior of the outer jacket 5 through the liquid inlet 10 to preserve heat of the interior, after the reaction is finished, the heat preservation liquid in the outer jacket 5 is pumped out through the liquid outlet 9 on the inner coil pipe 8, and it is inside to press from both sides cover 5 with the coolant liquid injection through inlet 10, thereby cool off the cauldron body 1, after the cooling, the reaction product is followed discharge gate 7 and is derived, make the electrode reversal in the derivation, it reverses to drive helical blade 27, thereby it is faster to make the product ejection of compact, high efficiency, through setting up gas vent 11 in end cover 2 upper end, and connect waste gas draw-out device 13 and exhaust gas recovery unit 14, the convenience is collected the processing to the waste gas that the reaction produced, through the inside inner liner 33 that is provided with the one deck at reation kettle and uses the preparation of polytetrafluoroethylene material, and inner liner 33 and the 1 internal surface of the cauldron body closely laminate, the blade and the pivot of stirring also adopt the polytetrafluoroethylene material to wrap up, make this reation kettle more acid corrosion resistant, long service life.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a full-automatic condensation reation kettle of corrosion-resistant, includes cauldron body (1), its characterized in that: an end cover (2) is fixedly arranged at the upper end of the kettle body (1), a connecting ring seat (28) is fixedly arranged at the top of the kettle body (1), a connecting ring (3) is fixedly arranged at the bottom of the end cover (2), the connecting ring (3) is fixedly connected with the connecting ring seat (28) through a plurality of fastening bolts (29), an outer jacket (5) is fixedly arranged on the outer wall of the lower end of the kettle body (1), an inner coil pipe (8) is fixedly arranged in the outer jacket (5), the upper end of the inner coil pipe (8) penetrates through the outer jacket (5), the kettle body (1) and the end cover (2) and is fixedly connected with a liquid outlet (9), a liquid inlet (10) is fixedly arranged at the upper end of the outer jacket (5), and a discharge outlet (7) is fixedly arranged at the lower end of the kettle body (1);

a rack (20) is fixedly arranged in the middle of the upper end of the end cover (2), a speed reducer (21) is fixedly arranged at the upper end of the rack (20), a motor (22) is fixedly connected to the upper end of the speed reducer (21), a rotating shaft (25) is fixedly connected to the lower end of the speed reducer (21) through a coupler (23), a plurality of stirring blades (26) are fixedly arranged at the lower end of the outer wall of the rotating shaft (25), and spiral blades (27) are fixedly arranged at the bottom of the outer wall of the rotating shaft (25);

the fixed gas vent (11) that is provided with in one side that is close to liquid outlet (9) in end cover (2) upper end, go up through air duct (12) fixedly connected with waste gas draw-out device (13) gas vent (11), gas duct (12) fixedly connected with waste gas recovery unit (14) are passed through to waste gas draw-out device (13) rear end, the fixed feed inlet (15) that is provided with in one side of liquid outlet (9) is kept away from in end cover (2) upper end, go up through sealing joint (16) fixedly connected with inlet pipe (17) on feed inlet (15), one end fixedly connected with charge pump (18) of feed inlet (15) are kept away from in inlet pipe (17), the input and storage silo (19) fixed connection of charge pump (18).

2. The corrosion-resistant full-automatic condensation reactor according to claim 1, wherein: a manhole observation window (4) is fixedly arranged in the middle of the upper end of the kettle body (1).

3. The corrosion-resistant full-automatic condensation reactor according to claim 1, wherein: the lower end of the kettle body (1) is fixedly provided with a plurality of supporting legs (6).

4. The corrosion-resistant full-automatic condensation reactor according to claim 1, wherein: and a sealing ring (30) is fixedly arranged at the joint of the connecting lantern ring (3) and the connecting ring seat (28).

5. The corrosion-resistant full-automatic condensation reactor according to claim 1, wherein: and a shaft seal (24) is fixedly arranged at the bottom of the frame (20).

6. The corrosion-resistant full-automatic condensation reactor according to claim 1, wherein: the cauldron body (1) inner wall is fixed and is provided with a plurality of heaters (31), and is a plurality of heater (31) inside all is fixed and is provided with a plurality of heating pipes (32).

7. The corrosion-resistant full-automatic condensation reactor according to claim 1, wherein: the kettle is characterized in that an inner liner (33) is fixedly arranged on the inner wall of the kettle body (1), and the inner liner (33) is made of a polytetrafluoroethylene material.

8. The corrosion-resistant full-automatic condensation reactor according to claim 1, wherein: and the rotating shaft (25), the stirring blade (26) and the spiral blade (27) are all wrapped by polytetrafluoroethylene materials.