CN210229160U

CN210229160U - Acrolein dewatering device

Info

Publication number: CN210229160U
Application number: CN201920843415.3U
Authority: CN
Inventors: Jianguo Peng; 彭建国
Original assignee: Hubei Holy Spirit Technology Co Ltd
Current assignee: Hubei Holy Spirit Technology Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-04-03
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses an acrolein dewatering device relates to dewatering device technical field, can descend gradually along with the use of equipment for solving current dewatering device's dehydration effect to need the hydrophilic filler of change of regularity, so the performance is unstable, moreover with high costs problem. The utility model discloses a reaction kettle cover, including work brace table, reation kettle cover, sealed discharge door, supporting leg, rotation motor, purification mechanism cover, sealed feed inlet, sealed discharge door, purification mechanism cover, the top of work brace table is installed to the top of work brace table, the one corner of reation kettle casing front end is provided with sealed feed inlet, sealed discharge door is installed to the below of reation kettle casing front end, the supporting leg is all installed to the both sides of work brace table below, the intermediate position department of work brace table below installs the rotation motor, the both sides of purifying the mechanism upper end all are provided with the gas vent, the intermediate position department of purifying the mechanism upper end installs purification mechanism apron.

Description

Acrolein dewatering device

Technical Field

The utility model relates to a purification technical field specifically is an acrolein dewatering device.

Background

Acrolein is the simplest unsaturated aldehyde, of the formula C3H4O, and is usually a colorless, transparent, malodorous liquid whose vapor is highly irritating and tear-producing. Is an important synthetic intermediate in chemical engineering, is widely used in resin production and organic synthesis, and has an inner container with holes distributed around it for holding clothes to be dehydrated. The motor passes through the belt and drives the high-speed rotatory very big centrifugal force that produces of inner bag, and moisture is consequently thrown away through the aperture on the inner bag, is collected the unified discharge in back, also need use a dewatering device to dewater in acrolein's production and processing process, the processing in the later stage of being convenient for.

However, the existing acrolein dehydration device mostly adopts water separation during dehydration, the separation speed is slow, the internal acid substances cannot be well discharged, and the integral service performance is not complete; thus, the existing requirements are not satisfied, and for this reason we propose an acrolein dehydration device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an acrolein dewatering device to solve the current dewatering device's that proposes in the above-mentioned background art dehydration effect can descend gradually along with the use of equipment, and need the hydrophilic filler of change of regularity, so the performance is unstable, the too high problem of cost moreover.

In order to achieve the above object, the utility model provides a following technical scheme: an acrolein dehydration device comprises a working support table, a reaction kettle shell is arranged above the working support table, a reaction kettle cover body is arranged above the reaction kettle cover body, the reaction kettle cover body is connected with the reaction kettle cover body in a sealing way, a purification mechanism is arranged above the reaction kettle cover body, a sealed feed inlet is arranged at one corner of the front end of the reaction kettle shell, a sealed discharge door is arranged below the front end of the reaction kettle shell and is rotationally connected with the reaction kettle shell through a damping rotating shaft, supporting legs are arranged on two sides below the working support table, a rotating motor is arranged at the middle position below the working support table, exhaust ports are arranged on two sides of the upper end of the purification mechanism, a purification mechanism cover plate is arranged at the middle position of the upper end of the purification mechanism, and the purification mechanism cover plate is rotationally connected with the purification mechanism through threads, the internally mounted of reation kettle casing has the stirring main shaft, and the output shaft that rotates the motor runs through work supporting bench and reation kettle casing and passes through the key-type connection with the stirring main shaft.

Preferably, the external mounting of stirring main shaft has supplementary puddler, and supplementary puddler is provided with a plurality of, and a plurality of supplementary puddler distributes in proper order.

Preferably, the inner wall of reation kettle casing is provided with anti-corrosion coating, temperature-sensing ware is installed to the left side inner wall of reation kettle casing, humidity inductor is installed to the right side inner wall of reation kettle casing, heating block is all installed to temperature-sensing ware and humidity inductor's below.

Preferably, the inside of reation kettle lid is provided with the venthole, and the venthole is provided with a plurality of, and a plurality of venthole distributes in proper order.

Preferably, the purification mechanism is internally provided with an acid solution adsorption mechanism and an impurity adsorption plate, and the impurity adsorption plate is positioned below the acid solution adsorption mechanism.

Preferably, the acid liquor adsorption mechanism includes the installation couple, fixes the lantern ring, places string bag and alkaline medicament package, the fixed lantern ring is with installation couple fixed connection, the inside of placing the string bag is provided with alkaline medicament package.

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

1. the utility model discloses install purification mechanism, can effectively adsorb inside impurity of vapor and acid material when the evaporation vapor is stirred in the internal heating, make the exhaust vapor nontoxic, and through the speed of heating and stirring acceleration dehydration, holistic work efficiency obtains the promotion of certain degree, structural performance is more perfect, the separation of the water is adopted when dehydrating to have solved current acrolein dewatering device, the separating rate is slower, and unable fine inside acid material of discharge, holistic performance is not enough perfect problem yet.

2. The utility model discloses an internally mounted at purification mechanism has alkaline medicament package, and alkaline medicament package is through installation couple and fixed lantern ring fixed connection, and connected mode is simple swift, is convenient for change, can regularly change alkaline medicament package to improve the performance of adsorbing acidic material, holistic simple structure, the practicality is high.

Drawings

FIG. 1 is a front view of an acrolein dehydration unit of the present invention;

FIG. 2 is an overall sectional view of an acrolein dehydration device of the present invention;

fig. 3 is a schematic structural diagram of the acid liquid adsorption mechanism of the present invention.

In the figure: 1. a working support table; 2. a reaction kettle shell; 3. a reaction kettle cover body; 4. a purification mechanism; 5. sealing the feed inlet; 6. sealing the discharge door; 7. supporting legs; 8. an exhaust port; 9. a cover plate of the purification mechanism; 10. a stirring main shaft; 11. an auxiliary stirring rod; 12. an anti-corrosion coating; 13. a temperature sensor; 14. a humidity sensor; 15. a heating block; 16. an air outlet; 17. an acid liquid adsorption mechanism; 18. an impurity adsorption plate; 19. installing a hook; 20. a fixed collar; 21. placing a net bag; 22. an alkaline agent package; 23. the motor is rotated.

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, the present invention provides an embodiment: an acrolein dehydration device comprises a work supporting table 1, a reaction kettle shell 2 is arranged above the work supporting table 1, a reaction kettle cover body 3 is arranged above the reaction kettle cover body 3, the reaction kettle cover body 3 is connected with the reaction kettle cover body 3 in a sealing manner, the sealing performance is better, a purification mechanism 4 is arranged above the reaction kettle cover body 3, a sealing feed inlet 5 is arranged at one corner of the front end of the reaction kettle shell 2, a sealing discharge door 6 is arranged below the front end of the reaction kettle shell 2, the sealing discharge door 6 is rotationally connected with the reaction kettle shell 2 through a damping rotating shaft, the opening performance is better, supporting legs 7 are arranged at two sides below the work supporting table 1, a rotating motor 23 is arranged at the middle position below the work supporting table 1, exhaust ports 8 are arranged at two sides of the upper end of the purification mechanism 4, and a purification mechanism cover plate 9 is arranged at the middle position, and purification mechanism apron 9 is connected through the screw rotation with purification mechanism 4, and it is more convenient to install and dismantle, and the internally mounted of reation kettle casing 2 has stirring main shaft 10, and the output shaft that rotates motor 23 runs through job supporting platform 1 and reation kettle casing 2 and pass through the key-type connection with stirring main shaft 10, and driven stability is higher, and holistic practicality has obtained certain guarantee.

Further, the external mounting of stirring main shaft 10 has supplementary puddler 11, and supplementary puddler 11 is provided with a plurality of, and a plurality of supplementary puddler 11 distributes in proper order, and the performance of stirring is more perfect.

Further, the inner wall of reation kettle casing 2 is provided with anti-corrosion coating 12, and temperature-sensing ware 13 is installed to the left side inner wall of reation kettle casing 2, and humidity inductor 14 is installed to the right side inner wall of reation kettle casing 2, and heating block 15 is all installed to the below of temperature-sensing ware 13 and humidity inductor 14, and the performance of heating is more stable.

Further, the inside of reation kettle lid 3 is provided with venthole 16, and venthole 16 is provided with a plurality of, and a plurality of venthole 16 distributes in proper order, the inside steam of discharge that can be better.

Further, the inside of the purification mechanism 4 is provided with an acid solution adsorption mechanism 17 and an impurity adsorption plate 18, and the impurity adsorption plate 18 is located below the acid solution adsorption mechanism 17, so that impurities and acid solution can be better adsorbed.

Further, acidizing fluid adsorption equipment 17 is including installation couple 19, the fixed lantern ring 20, place string bag 21 and alkaline medicament package 22, and fixed lantern ring 20 and installation couple 19 fixed connection place the inside of string bag 21 and be provided with alkaline medicament package 22, and alkaline medicament package 22's change is more convenient.

The working principle is as follows: when the device is used, acrolein to be dehydrated is added into the reaction kettle cover body 3 through the sealed feeding hole 5, the rotating motor 23 and the heating block 15 are started, the heating block 15 can heat the acrolein to a certain degree, the output shaft of the rotating motor 23 drives the stirring main shaft 10 to start rotating, meanwhile, the auxiliary stirring rod 11 also starts rotating to stir substances in the reaction kettle, so that the heating is faster and more uniform, water vapor generated in the heating process enters the purification mechanism 4 through the air outlet 16 arranged in the reaction kettle cover body 3, the impurity adsorption plate 18 arranged in the purification mechanism 4 can effectively adsorb impurities in the water vapor, the alkaline medicament packet 22 arranged in the acid solution adsorption mechanism 17 can absorb scattered acid solution and a small amount of acid solution, the pollution to air caused by scattering into the outside air is avoided, the injury to operators is avoided, and the heating and stirring are carried out until the inside is completely dehydrated, alkaline medicament package 22 is through installation couple 19 and the fixed lantern ring 20 fixed connection, only needs to open the cover plate 9 of purification mechanism during the change, takes out alkaline medicament package 22, change new can, effectively ensured the performance in later stage.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An acrolein dehydration device, includes work brace table (1), its characterized in that: the reaction kettle comprises a work supporting table (1), a reaction kettle shell (2) is installed above the work supporting table (1), a reaction kettle cover body (3) is installed above the reaction kettle shell (2), the reaction kettle cover body (3) is in sealing connection with the reaction kettle cover body (3), a purification mechanism (4) is installed above the reaction kettle cover body (3), a sealed feeding hole (5) is formed in one corner of the front end of the reaction kettle shell (2), a sealed discharging door (6) is installed below the front end of the reaction kettle shell (2), the sealed discharging door (6) is in rotating connection with the reaction kettle shell (2) through a damping rotating shaft, supporting legs (7) are installed on two sides of the lower side of the work supporting table (1), a rotating motor (23) is installed at the middle position of the lower side of the work supporting table (1), and exhaust ports (8) are arranged on two sides of the upper, purification mechanism apron (9) are installed to purification mechanism (4) upper end intermediate position department, and purification mechanism apron (9) are connected through the screw rotation with purification mechanism (4), the internally mounted of reation kettle casing (2) has stirring main shaft (10), and the output shaft of rotating motor (23) runs through work supporting bench (1) and reation kettle casing (2) and pass through the key-type connection with stirring main shaft (10).

2. An acrolein dehydration device according to claim 1, wherein: the external mounting of stirring main shaft (10) has supplementary puddler (11), and supplementary puddler (11) are provided with a plurality of, and a plurality of supplementary puddler (11) distribute in proper order.

3. An acrolein dehydration device according to claim 1, wherein: the inner wall of reation kettle casing (2) is provided with anticorrosive coating (12), temperature-sensing ware (13) are installed to the left side inner wall of reation kettle casing (2), humidity inductor (14) are installed to the right side inner wall of reation kettle casing (2), heating piece (15) are all installed to the below of temperature-sensing ware (13) and humidity inductor (14).

4. An acrolein dehydration device according to claim 1, wherein: the reaction kettle cover body (3) is internally provided with a plurality of air outlet holes (16), and the air outlet holes (16) are distributed in sequence.

5. An acrolein dehydration device according to claim 1, wherein: the purification mechanism (4) is internally provided with an acid liquid adsorption mechanism (17) and an impurity adsorption plate (18), and the impurity adsorption plate (18) is positioned below the acid liquid adsorption mechanism (17).

6. An acrolein dehydration device according to claim 5, wherein: acidizing fluid adsorption equipment constructs (17) including installation couple (19), the fixed lantern ring (20), place string bag (21) and alkaline medicament package (22), the fixed lantern ring (20) and installation couple (19) fixed connection, the inside of placing string bag (21) is provided with alkaline medicament package (22).