CN207996654U - A kind of new and effective 4-chloro-benzaldehyde hydrolysis kettle - Google Patents
A kind of new and effective 4-chloro-benzaldehyde hydrolysis kettle Download PDFInfo
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- CN207996654U CN207996654U CN201721896345.5U CN201721896345U CN207996654U CN 207996654 U CN207996654 U CN 207996654U CN 201721896345 U CN201721896345 U CN 201721896345U CN 207996654 U CN207996654 U CN 207996654U
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- Prior art keywords
- autoclave body
- benzaldehyde
- chloro
- effective
- new
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Abstract
The utility model discloses a kind of new and effective 4-chloro-benzaldehyde hydrolysis kettles, including autoclave body, the retarder being installed at the top of the autoclave body, motor is installed at the top of the retarder, the shaft extended to inside the autoclave body is installed below the retarder, feed pipe is installed above the autoclave body side, propulsion vane is installed below the shaft, the autoclave body inside bottom is equipped with guiding device, and the autoclave body bottom is equipped with discharge nozzle;The guiding device includes the annular web plate for connecting the inner wall of kettle, is provided with deflector on the inside of the annular web plate, four groups of water conservancy diversion vanes being arranged in fan-shaped are formed on the deflector.Advantageous effect is:The utility model carries out propulsion stirring by the propulsion vane to the solution inside the autoclave body, while carrying out eddy flow guiding by the guiding device, to form upward eddy flow inside the autoclave body, improves the hydrolysis efficiency of parachlorotoluene.
Description
Technical field
The utility model is related to chemical production equipment fields, and in particular to a kind of new and effective 4-chloro-benzaldehyde hydrolysis kettle.
Background technology
4-chloro-benzaldehyde is mainly used for medicine, dyestuff intermediate, for manufacturing fenarol, phenalgin amino acid injection-800 etc., common pair
Chlorotoluene hydrolyzes.
Applicants have discovered that at least there is following technical problem in the prior art:It is stirred on 4-chloro-benzaldehyde hydrolysis process at present
It mixes the big anchor formula that mostly uses to stir, such speed of agitator is relatively low, and stirring is uneven, causes reaction time longer, causes to chlorobenzene first
The production efficiency of aldehyde is relatively low.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of new and effective 4-chloro-benzaldehyde water
Kettle is solved, mostly uses anchor formula stirring greatly to solve stirring on current 4-chloro-benzaldehyde hydrolysis process in the prior art, such stirring turns
Speed is relatively low, and stirring is uneven, causes reaction time longer, leads to the more low technical problem of the production efficiency of 4-chloro-benzaldehyde.This
Preferred technical solution has in many technical solutions that utility model provides:It can be promoted and be stirred by vane, improved to chlorine
The hydrolysis efficiency of toluene, while the flowing of autoclave body internal liquid can be further increased by the water conservancy diversion to parachlorotoluene
With the technique effects such as reaction efficiency, elaboration as detailed below.
To achieve the above object, the utility model provides following technical scheme:
A kind of new and effective 4-chloro-benzaldehyde hydrolysis kettle provided by the utility model, including autoclave body, it is installed on the autoclave body
The retarder at top, the retarder top are equipped with motor, are equipped with and are extended in the autoclave body below the retarder
The shaft in portion, the autoclave body side top are equipped with feed pipe, and propulsion vane, the autoclave body inside are equipped with below the shaft
Bottom is equipped with guiding device, and the autoclave body bottom is equipped with discharge nozzle;
The guiding device includes the annular web plate for connecting the inner wall of kettle, and water conservancy diversion is provided on the inside of the annular web plate
Plate forms four groups of water conservancy diversion vanes being arranged in fan-shaped on the deflector, and the intersection point of water conservancy diversion vane described in four groups is provided with
Top is the boss of cambered surface.
Using a kind of above-mentioned new and effective 4-chloro-benzaldehyde hydrolysis kettle, parachlorotoluene enters the autoclave body through the feed pipe
Behind inside, the propulsion vane rotates under the drive of the motor, is promoted to the parachlorotoluene inside the autoclave body
Stirring hydrolyzes, and in progradation, parachlorotoluene is diffused rotation under the water conservancy diversion vane effect of the guiding device, carries
The mixture homogeneity of high parachlorotoluene.
Preferably, the feed pipe and the autoclave body are all made of stainless steel material and are made.
Preferably, being equipped with solenoid valve opening and closing structure on the discharge nozzle.
Preferably, the propulsion vane is made of stainless steel, and the propulsion vane is bolted on
The shaft bottom end.
Preferably, the boss is made of stainless steel, and it is riveted on the intersection of water conservancy diversion vane described in four groups.
Preferably, the motor is servo motor.
Preferably, being equipped with electric heater unit on the outside of the autoclave body.
Advantageous effect is:The utility model to the solution inside the autoclave body promote and be stirred by the propulsion vane
It mixes, while eddy flow guiding is carried out by the guiding device, to form upward eddy flow inside the autoclave body, improve to chlorine
The hydrolysis efficiency of toluene.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the overlooking structure diagram of the utility model guiding device.
The reference numerals are as follows:
1, autoclave body;101, retarder;102, motor;103, feed pipe;2, vane is promoted;201, shaft;3, water conservancy diversion fills
It sets;301, annular web plate;302, deflector;303, water conservancy diversion vane;304, boss;4, discharge nozzle.
Specific implementation mode
It, below will be to the technology of the utility model to keep the purpose of this utility model, technical solution and advantage clearer
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Shown in Fig. 1-Fig. 2, the utility model provides a kind of new and effective 4-chloro-benzaldehyde hydrolysis kettle, including autoclave body
1, it is installed on the retarder 101 at 1 top of autoclave body, 101 top of retarder is equipped with motor 102, and 101 lower section of retarder is equipped with
The shaft 201 inside autoclave body 1 is extended to, feed pipe 103 is installed above 1 side of autoclave body, 201 lower section of shaft is equipped with propulsion rotation
Leaf 2,1 inside bottom of autoclave body are equipped with guiding device 3, and 1 bottom of autoclave body is equipped with discharge nozzle 4;
Guiding device 3 includes the annular web plate 301 of connection 1 inner wall of autoclave body, and 301 inside of annular web plate is provided with deflector
302, four groups of water conservancy diversion vanes 303 being arranged in fan-shaped, the intersection point setting of four groups of water conservancy diversion vanes 303 are formed on deflector 302
It is the boss 304 of cambered surface to have top.
As optional embodiment, feed pipe 103 and autoclave body 1 are all made of stainless steel material and are made, so set, can carry
The corrosion resistance of 1 inner wall of high autoclave body, and convenient for cleaning;
Solenoid valve opening and closing structure is installed, so set, it is automatic that the discharging to discharge nozzle 4 can be convenient for carry out on discharge nozzle 4
Control;
It promotes vane 2 to be made of stainless steel, and vane 2 is promoted to be bolted on 201 bottom end of shaft;
Boss 304 is made of stainless steel, and is riveted on the intersection of four groups of water conservancy diversion vanes 303, so set, can
Reduce the local resistance of 303 intersection of water conservancy diversion vane, is convenient for the flowing of parachlorotoluene;
Motor 102 is servo motor, so set, can be convenient for promoting the rotating speed of vane 2 to be adjusted;
1 outside of autoclave body is equipped with electric heater unit, so set, can be convenient for the hydrolysis of 1 inside parachlorotoluene of autoclave body
It carries out.
Using the above structure, parachlorotoluene promotes vane 2 in motor 102 after feed pipe 103 enters 1 inside of autoclave body
Drive under rotate, the parachlorotoluene inside autoclave body 1 is carried out to promote stirring hydrolysis, in progradation, parachlorotoluene is in water conservancy diversion
The water conservancy diversion vane 303 of device 3 is diffused rotation under acting on, and improves the mixture homogeneity of parachlorotoluene;
Eddy flow is carried out by promoting vane 2 to carry out propulsion stirring to the solution inside autoclave body 1, while by guiding device 3
It is oriented to, to form upward eddy flow inside autoclave body 1, improves the hydrolysis efficiency of parachlorotoluene.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain that profit requires.
Claims (7)
1. a kind of new and effective 4-chloro-benzaldehyde hydrolysis kettle, including autoclave body(1), be installed on the autoclave body(1)The retarder at top
(101), the retarder(101)Top is equipped with motor(102), the retarder(101)Lower section, which is equipped with, extends to institute
State autoclave body(1)Internal shaft(201), the autoclave body(1)Feed pipe is installed above side(103), it is characterised in that:It is described
Shaft(201)Lower section is equipped with propulsion vane(2), the autoclave body(1)Inside bottom is equipped with guiding device(3), the autoclave body
(1)Bottom is equipped with discharge nozzle(4);
The guiding device(3)Including connecting the autoclave body(1)The annular web plate of inner wall(301), the annular web plate(301)It is interior
Side is provided with deflector(302), the deflector(302)On form four groups of water conservancy diversion vanes being arranged in fan-shaped(303), four
The group water conservancy diversion vane(303)Intersection point be provided with top be cambered surface boss(304).
2. a kind of new and effective 4-chloro-benzaldehyde hydrolysis kettle according to claim 1, it is characterised in that:The feed pipe
(103)With the autoclave body(1)Stainless steel material is all made of to be made.
3. a kind of new and effective 4-chloro-benzaldehyde hydrolysis kettle according to claim 1, it is characterised in that:The discharge nozzle(4)
On solenoid valve opening and closing structure is installed.
4. a kind of new and effective 4-chloro-benzaldehyde hydrolysis kettle according to claim 1, it is characterised in that:The propulsion vane
(2)It is made of stainless steel, and the propulsion vane(2)It is bolted on the shaft(201)Bottom end.
5. a kind of new and effective 4-chloro-benzaldehyde hydrolysis kettle according to claim 1, it is characterised in that:The boss(304)
It is made of stainless steel, and water conservancy diversion vane described in being riveted on four groups(303)Intersection.
6. a kind of new and effective 4-chloro-benzaldehyde hydrolysis kettle according to claim 1, it is characterised in that:The motor
(102)For servo motor.
7. a kind of new and effective 4-chloro-benzaldehyde hydrolysis kettle according to claim 1, it is characterised in that:The autoclave body(1)Outside
Side is equipped with electric heater unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721896345.5U CN207996654U (en) | 2017-12-29 | 2017-12-29 | A kind of new and effective 4-chloro-benzaldehyde hydrolysis kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721896345.5U CN207996654U (en) | 2017-12-29 | 2017-12-29 | A kind of new and effective 4-chloro-benzaldehyde hydrolysis kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207996654U true CN207996654U (en) | 2018-10-23 |
Family
ID=63836396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721896345.5U Expired - Fee Related CN207996654U (en) | 2017-12-29 | 2017-12-29 | A kind of new and effective 4-chloro-benzaldehyde hydrolysis kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207996654U (en) |
-
2017
- 2017-12-29 CN CN201721896345.5U patent/CN207996654U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181023 Termination date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |