CN207823036U - A kind of hydrolysis kettle of suitable production furfural - Google Patents
A kind of hydrolysis kettle of suitable production furfural Download PDFInfo
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- CN207823036U CN207823036U CN201820054859.4U CN201820054859U CN207823036U CN 207823036 U CN207823036 U CN 207823036U CN 201820054859 U CN201820054859 U CN 201820054859U CN 207823036 U CN207823036 U CN 207823036U
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- autoclave body
- jet chimney
- steam
- filter
- suitable production
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Abstract
The utility model discloses a kind of hydrolysis kettles of suitable production furfural,Specially furfural production equipment technical field,A kind of hydrolysis kettle of suitable production furfural,Including autoclave body,It is arranged with holder at the autoclave body outer rim,And it is equipped with heating plate below holder,The autoclave body upper end is equipped with upper cover,And connection frame above upper cover,Speed reducer is connected above the rack,And output end of reducer connection is positioned at the agitating shaft of autoclave body inner cavity,And agitating shaft bottom end is uniformly equidistantly equipped with paddle,The rack left and right ends are respectively equipped with charge door and aldehyde steam pipe,The autoclave body bottom end is equipped with material outlet,And steam inlet is equipped on the right side of material outlet,The steam inlet arrival end connection is located at jet chimney on the right side of autoclave body,And air pipeline is parallel on jet chimney,The jet chimney and air pipeline are respectively equipped with steam valve and air door.This utility model is novel in design, reasonable for structure, and furfural production is suitble to use.
Description
Technical field
The utility model discloses a kind of hydrolysis kettles of suitable production furfural, specially furfural production equipment technical field.
Background technology
The hydrolysis kettle stirring efficiency used now is low, and mixing effect is bad, is unable to fully degraded organic matter, in hydrolysis kettle
Usually using steam heat, however using it is steam-heated and meanwhile can make reaction kettle generate judder, this can cause to connect
Loosened screw on reaction kettle pipeline causes security risk, and also will produce gas leakage, extends reaction kettle body interior
Warm-up time.For this purpose, we have proposed a kind of hydrolysis kettles of suitable production furfural to come into operation, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of hydrolysis kettles of suitable production furfural, to solve above-mentioned background technology
The problem of stirring efficiency of middle proposition is low, vibration.
To achieve the above object, the utility model provides the following technical solutions：A kind of hydrolysis kettle of suitable production furfural, packet
Autoclave body is included, holder is arranged at the autoclave body outer rim, and heating plate is equipped with below holder, is set on the inner wall of kettle
There are erosion resistant coating, the autoclave body upper end that upper cover, and connection frame above upper cover are installed, speed reducer is connected above the rack, and
Motor is connected above speed reducer, the output end of reducer connection is located at the agitating shaft of autoclave body inner cavity, and agitating shaft bottom end is uniform
It is equidistantly equipped with paddle, the rack left and right ends are respectively equipped with charge door and aldehyde steam pipe, and the autoclave body bottom end is equipped with material
Outlet, and steam inlet is equipped on the right side of material outlet, the steam inlet arrival end connection is located at jet chimney on the right side of autoclave body, and
Air pipeline is parallel on jet chimney, the jet chimney and air pipeline are respectively equipped with steam valve and air door.
Preferably, the material outlet is equipped with solenoid valve.
Preferably, the jet chimney is ring pipe, and the jet chimney is equipped with sub-steam pipe, and the sub-steam pipe is 4 groups,
One end of the sub-steam pipe is connected with jet chimney, and the other end extend into autoclave body inner cavity.
Preferably, aldehyde steam pipe inner cavity is equipped with filter, and filter right end is equipped with bracket, and the filter left end goes out
To escape pipe is externally provided at gas port, the filter is equipped with straight slot, and is coated with filter screen on the outside of straight slot, and the filter screen is
Three layers, the mesh diameter ecto-entad of three layers of filter screen is gradually reduced.
Compared with prior art, the utility model has the beneficial effects that：The utility model grain husk is novel in design, reasonable for structure,
By change paddle original structure, improve stirring efficiency, 4 sub-steam pipes be evenly arranged on jet chimney, make into
Enter distribution of steam in cylinder evenly, avoid steam convection current perforated phenomenon, filter is installed in aldehyde steam pipe, it is simple in structure, it is miscellaneous
Matter removal rate is up to 95%, and power consumption is few, durable, saves aldehyde gas production cost, significantly reduces furfural production and refines work
The live load of section reduces equipment cleaning frequency, and heating plate shortens the heating-up time of reaction kettle, improves production efficiency, this
Utility model is easy to operate, securely and reliably.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model jet chimney structural schematic diagram；
Fig. 3 is the utility model aldehyde steam pipe structural schematic diagram.
In figure：1 autoclave body, 2 holders, 3 heating plates, 4 erosion resistant coatings, 5 upper covers, 6 racks, 7 speed reducers, 8 motors, 9 agitating shafts, 10
Paddle, 11 charge doors, 12 aldehyde steam pipes, 121 filters, 122 brackets, 123 escape pipes, 124 straight slots, 125 filter screens, 13 materials
Outlet, 14 steam inlets, 15 jet chimneys, 151 sub-steam pipes, 16 air pipelines, 17 steam valves, 18 air doors.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of hydrolysis kettle of suitable production furfural, including
Autoclave body 1 is arranged with holder 2 at 1 outer rim of the autoclave body, and 2 lower section of holder is equipped with heating plate 3,1 inner wall of the autoclave body
It is equipped with erosion resistant coating 4,1 upper end of the autoclave body is equipped with upper cover 5, and 5 top connection frame 6 of upper cover, 6 top connection of the rack
Speed reducer 7, and 7 top of speed reducer connects motor 8, the connection of 7 output end of the speed reducer is located at the agitating shaft 9 of 1 inner cavity of autoclave body, and
9 bottom end of agitating shaft is uniformly equidistantly equipped with paddle 10, and 6 left and right ends of the rack are respectively equipped with charge door 11 and aldehyde steam pipe
12,1 bottom end of the autoclave body is equipped with material outlet 13, and 13 right side of material outlet is equipped with steam inlet 14, the steam inlet 14
Arrival end connection is located at 1 right side jet chimney 15 of autoclave body, and air pipeline 16 is parallel on jet chimney 15, the jet chimney
15 and air pipeline 16 be respectively equipped with steam valve 17 and air door 18.
Wherein, the material outlet 13 is equipped with solenoid valve, and the jet chimney 15 is ring pipe, the jet chimney 15
It is equipped with sub-steam pipe 151, the sub-steam pipe 151 is 4 groups, and one end of the sub-steam pipe 151 is connected with jet chimney 15, another
End extend into 1 inner cavity of autoclave body, and 12 inner cavity of aldehyde steam pipe is equipped with filter 121, and 121 right end of filter is equipped with bracket 122, institute
It states to escape pipe 123 is externally provided at 121 left end gas outlet of filter, the filter 121 is equipped with straight slot 124, and straight slot 124
Outside is coated with filter screen 125, and the filter screen 125 is three layers, the mesh diameter ecto-entad of three layers of filter screen 125 by
It is decrescence small.
Operation principle：When in use, material enters 1 inner cavity of autoclave body by charge door 11, and agitating shaft 9 is driven by motor 8
The rotation of paddle 10 is driven to be stirred, the rotating speed that agitating shaft 9 is controlled using speed reducer 7 controls mixing speed, starts in autoclave body 1
When heating, first opening air door 18 makes air pipeline 16 be passed through compressed air to jet chimney 17, and is being passed through jet chimney
When the pressure of 17 compressed air is more than the pressure of steam, air door 18 is closed, due to the entrance of compressed air, jet chimney
The vapor bubbles flowed into autoclave body 1 in 15 can be reduced accordingly, so as to avoid the vibration of autoclave body 1, driven and stirred by motor 8
Axis 9 drives the rotation of paddle 10 to be stirred, and the rotating speed that agitating shaft 9 is controlled using speed reducer 7 controls mixing speed, is allowed to abundant
Stirring improves working efficiency, finally can according to different demands by being heated to the heating plate 3 for being arranged in the outside of autoclave body 1,
Improve reaction rate.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of hydrolysis kettle of suitable production furfural, including autoclave body（1）, it is characterised in that：The autoclave body（1）At outer rim pair
Claim to be equipped with holder（2）, and holder（2）Lower section is equipped with heating plate（3）, the autoclave body（1）Inner wall is equipped with erosion resistant coating（4）, institute
State autoclave body（1）Upper end is equipped with upper cover（5）, and upper cover（5）Top connection frame（6）, the rack（6）Top connects speed reducer
（7）, and speed reducer（7）Top connects motor（8）, the speed reducer（7）Output end connection is located at autoclave body（1）The agitating shaft of inner cavity
（9）, and agitating shaft（9）Bottom end is uniformly equidistantly equipped with paddle（10）, the rack（6）Left and right ends are respectively equipped with charge door
（11）With aldehyde steam pipe（12）, the autoclave body（1）Bottom end is equipped with material outlet（13）, and material outlet（13）Right side enters equipped with steam
Mouthful（14）, the steam inlet（14）Arrival end connection is located at autoclave body（1）Right side jet chimney（15）, and jet chimney（15）On
It is parallel with air pipeline（16）, the jet chimney（15）And air pipeline（16）It is respectively equipped with steam valve（17）And air valve
Door（18）.
2. a kind of hydrolysis kettle of suitable production furfural according to claim 1, it is characterised in that：The material outlet（13）
It is equipped with solenoid valve.
3. a kind of hydrolysis kettle of suitable production furfural according to claim 1, it is characterised in that：The jet chimney（15）
For ring pipe, the jet chimney（15）It is equipped with sub-steam pipe（151）, the sub-steam pipe（151）It is 4 groups, the sub-steam pipe
（151）One end and jet chimney（15）It is connected, the other end extend into autoclave body（1）Inner cavity.
4. a kind of hydrolysis kettle of suitable production furfural according to claim 1, it is characterised in that：The aldehyde steam pipe（12）It is interior
Chamber is equipped with filter（121）, and filter（121）Right end is equipped with bracket（122）, the filter（121）At left end gas outlet
To being externally provided with escape pipe（123）, the filter（121）It is equipped with straight slot（124）, and straight slot（124）Outside is coated with filtering
Net（125）, the filter screen（125）It is three layers, three layers of filter screen（125）Mesh diameter ecto-entad be gradually reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820054859.4U CN207823036U (en) | 2018-01-14 | 2018-01-14 | A kind of hydrolysis kettle of suitable production furfural |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820054859.4U CN207823036U (en) | 2018-01-14 | 2018-01-14 | A kind of hydrolysis kettle of suitable production furfural |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207823036U true CN207823036U (en) | 2018-09-07 |
Family
ID=63392764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820054859.4U Active CN207823036U (en) | 2018-01-14 | 2018-01-14 | A kind of hydrolysis kettle of suitable production furfural |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207823036U (en) |
-
2018
- 2018-01-14 CN CN201820054859.4U patent/CN207823036U/en active Active
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