CN107983286A - A kind of acid anhydride type curing agent reaction kettle - Google Patents
A kind of acid anhydride type curing agent reaction kettle Download PDFInfo
- Publication number
- CN107983286A CN107983286A CN201711351939.2A CN201711351939A CN107983286A CN 107983286 A CN107983286 A CN 107983286A CN 201711351939 A CN201711351939 A CN 201711351939A CN 107983286 A CN107983286 A CN 107983286A
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- CN
- China
- Prior art keywords
- autoclave body
- stirring
- bearing
- pipe
- stirring pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 26
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 14
- 150000008065 acid anhydrides Chemical class 0.000 title claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 58
- 238000005520 cutting process Methods 0.000 claims abstract description 12
- 210000004534 cecum Anatomy 0.000 claims abstract description 4
- 241000748095 Hymenopappus filifolius Species 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 16
- 238000002156 mixing Methods 0.000 abstract description 11
- 238000002844 melting Methods 0.000 abstract description 6
- 230000008018 melting Effects 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000008064 anhydrides Chemical class 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001546 nitrifying effect Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1806—Stationary reactors having moving elements inside resulting in a turbulent flow of the reactants, such as in centrifugal-type reactors, or having a high Reynolds-number
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
- B01J6/005—Fusing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The present invention relates to a kind of acid anhydride type curing agent reaction kettle, stirring motor is arranged on pedestal upper end, the output terminal of stirring motor and stirring pipe upper end power connector, lower end is connected through autoclave body upper end with cutting leaf in stirring pipe, the nearly upper end of stirring pipe is connected by bearing A with autoclave body, inlet duct device includes air inlet pipe and bearing B, air inlet pipe upper end is connected through autoclave body bottom by bearing B with stirring pipe lower end, air inlet pipe is tightly connected with autoclave body bottom, stirring pipe is located at autoclave body inside points and uniformly opens up venthole, and stirring pipe upper end is cecum.Beneficial effects of the present invention：Structure is added using the reacting gas of interior inflatable, it is engaged with steam hot gas heating system, the material aided in by cut-off blade crushes, so that the melting mixing of device is more abundant, reaction is more abundant, the rotation of rabble drives so that material carries out more abundant, careful mixing, and reaction is more complete, further increases the efficiency of stirring.
Description
Technical field
The present invention relates to chemical industry, more particularly to a kind of acid anhydride type curing agent reaction kettle.
Background technology
The broad understanding of reaction kettle has the autoclave body physically or chemically reacted, is matched somebody with somebody by the structure design to autoclave body with parameter
Put, realize the mixture function of the heating of technological requirement, evaporation, cooling and low high speed.Reaction kettle be widely used in oil, chemical industry,
Rubber, pesticide, dyestuff, medicine, food, for completing to vulcanize, nitrifying, hydrogenating, hydrocarbonylation, polymerization, the pressure of the technical process such as condensation
Power autoclave body, acid modified anhydride curing agent production are a kind of common reaction kettle bodies with reaction kettle, are generally used in production at present
Acid modified anhydride curing agent exists with melting kettle reacts the shortcomings that insufficient, work efficiency is not high, it is impossible to meets the needs used.
The content of the invention
The technical problems to be solved by the invention are：A kind of acid anhydride type curing agent reaction kettle is provided, solves above-mentioned technology
The problem of being proposed in background.
The present invention is to solve the problems, such as that used technical solution set forth above is：
A kind of acid anhydride type curing agent reaction kettle, including autoclave body 1 and stent 2, autoclave body 1 are arranged in stent 2, further include stirring dress
3 and inlet duct 4 are put, the agitating device 3 includes stirring motor 31, stirring pipe 32, cutting leaf 33 and bearing A34, stirring electricity
Machine 31 is arranged on 2 upper end of stent, output terminal and the 32 upper end power connector of stirring pipe of stirring motor 31, and lower end is worn in stirring pipe 32
Cross 1 upper end of autoclave body to be connected with cutting leaf 33,32 nearly upper end of stirring pipe is connected by bearing A34 with autoclave body 1, the inlet duct 4
Device includes air inlet pipe 41 and bearing B42, and 41 upper end of air inlet pipe passes through bearing B42 and 32 lower end of stirring pipe through 1 bottom of autoclave body
Connection, air inlet pipe 41 are connected with 1 sealed bottom of autoclave body, and the stirring pipe 32 is located at 1 inside points of autoclave body and uniformly opens up venthole
321,32 upper end of stirring pipe is cecum.
The cutting leaf 33 is helical cut leaf.
Gasket A35 is set between the bearing A34 and autoclave body 1, gasket is set between bearing A34 and stirring pipe 32
B36。
Gasket C43 is set between the bearing B42 and air inlet pipe 41, is set between bearing B42 and stirring pipe 32 close
Packing D44.
32 lower end of stirring pipe is set and the matched paddle 37 of autoclave body 1.
The paddle 37 is arc paddle.
The autoclave body 1 is elliposoidal autoclave body.
Set and the matched liner plate 11 of 1 inner wall of autoclave body in the autoclave body 1.
The operation principle of the present invention：The present invention adds structure by using the reacting gas of interior inflatable, with steam hot gas
Heating system is engaged, and the material aided in by cut-off blade crushes so that the melting mixing of device is more abundant, stirs
The rotation for mixing pipe is driven so that material carries out more abundant, careful mixing, and reaction is more complete, by the way that autoclave body is designed as ellipsoid
Shape so that Flow of Goods and Materials it is more smooth, energy loss caused by reducing interior wall friction, avoids the accumulation of turning material, together
When also allow for cleaning, the liner plate of setting improves turbulence effects so that reaction it is more thorough, improve the quality of product, add
Paddle the material of autoclave body bottom is sufficiently stirred, be engaged with cutting leaf, realize laterally and vertical multi-faceted stirring, into
One step improves the efficiency of stirring.
The beneficial effects of the present invention are：Structure is added using the reacting gas of interior inflatable, with steam hot gas heat supply system
System is engaged, and the material aided in by cut-off blade crushes so that the melting mixing of device is more abundant, and reaction is more filled
Point, the rotation of rabble drives so that material carries out more abundant, careful mixing, and reaction is more complete, further increases and stirs
The efficiency mixed.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is Fig. 1 middle (center) bearing A installation site structure enlargement diagrams；
Fig. 3 is Fig. 1 middle (center) bearing B installation site structure enlargement diagrams.
Wherein, 1- autoclave bodies, 2- stents, 3- agitating devices, 4- inlet ducts, 31- stirring motors, 32- stirring pipes, 33- are cut
Cut leaf, 34- bearing A, 41- air inlet pipe, 42- bearing B, 321- venthole, 35- gasket A, 36- gasket B, 43- gaskets C,
44- gasket D, 37- paddle, 11- liner plates.
Embodiment
The embodiment of the present invention is further illustrated below in conjunction with the accompanying drawings.
With reference to Fig. 1-3, a kind of acid anhydride type curing agent reaction kettle described in present embodiment, including autoclave body 1 and branch
Frame 2, autoclave body 1 are arranged in stent 2, further include agitating device 3 and inlet duct 4, and the agitating device 3 includes stirring motor
31st, stirring pipe 32, cutting leaf 33 and bearing A34, stirring motor 31 are arranged on 2 upper end of stent, the output terminal of stirring motor 31 with
32 upper end power connector of stirring pipe, lower end is connected through 1 upper end of autoclave body with cutting leaf 33 in stirring pipe 32,32 nearly upper end of stirring pipe
It is connected by bearing A34 with autoclave body 1,4 device of inlet duct includes air inlet pipe 41 and bearing B42, and 41 upper end of air inlet pipe is worn
Cross 1 bottom of autoclave body to be connected with 32 lower end of stirring pipe by bearing B42, air inlet pipe 41 is connected with 1 sealed bottom of autoclave body, the stirring
Pipe 32 is located at 1 inside points of autoclave body and uniformly opens up venthole 321, and 32 upper end of stirring pipe is cecum.
The cutting leaf 33 is helical cut leaf.
Gasket A35 is set between the bearing A34 and autoclave body 1, gasket is set between bearing A34 and stirring pipe 32
B36。
Gasket C43 is set between the bearing B42 and air inlet pipe 41, is set between bearing B42 and stirring pipe 32 close
Packing D44.
32 lower end of stirring pipe is set and the matched paddle 37 of autoclave body 1.
The paddle 37 is arc paddle.
The autoclave body 1 is elliposoidal autoclave body.
Set and the matched liner plate 11 of 1 inner wall of autoclave body in the autoclave body 1.
The operation principle of present embodiment：The present invention adds structure by using the reacting gas of interior inflatable, with
Steam hot gas heating system is engaged, and the material aided in by cut-off blade crushes so that the melting mixing of device is more
It is abundant, the rotation of stirring pipe drives so that material carries out more abundant, careful mixing, and reaction is more complete, by by autoclave body
Be designed as elliposoidal so that Flow of Goods and Materials it is more smooth, energy loss caused by reducing interior wall friction, avoids turning material
Accumulation, while also allow for cleaning, the liner plate of setting improves turbulence effects so that reaction is more thorough, improves product
Quality, the paddle added are sufficiently stirred the material of autoclave body bottom, are engaged with cutting leaf, realize horizontal and vertically multi-party
Position stirring, further increases the efficiency of stirring.
The beneficial effect of present embodiment is：Structure is added using the reacting gas of interior inflatable, with steam heat
Gas heating system is engaged, and the material aided in by cut-off blade crushes so that and the melting mixing of device is more abundant,
Reaction is more abundant, and the rotation of rabble drives so that material carries out more abundant, careful mixing, and reaction is more complete, further
Improve the efficiency of stirring.
The specific embodiment of the present invention is not construed as limiting the invention, every similar structure using the present invention and change
Change, within the scope of the present invention.
Claims (5)
1. a kind of acid anhydride type curing agent reaction kettle, including autoclave body（1）And stent（2）, autoclave body（1）It is arranged on stent（2）It is interior, its
It is characterized in that：Further include agitating device（3）And inlet duct（4）, the agitating device（3）Including stirring motor（31）, stirring
Pipe（32）, cutting leaf（33）With bearing A（34）, stirring motor（31）It is arranged on stent（2）Upper end, stirring motor（31）Output
End and stirring pipe（32）Upper end power connector, stirring pipe（32）Middle lower end passes through autoclave body（1）Upper end and cutting leaf（33）Connection, is stirred
Mix pipe（32）Nearly upper end passes through bearing A（34）With autoclave body（1）Connection, the inlet duct（4）Device includes air inlet pipe（41）With
Bearing B（42）, air inlet pipe（41）Upper end passes through autoclave body（1）Bottom passes through bearing B（42）With stirring pipe（32）Lower end connects, air inlet
Pipe（41）With autoclave body（1）Sealed bottom connects, the stirring pipe（32）Positioned at autoclave body（1）Inside points uniformly open up venthole
（321）, the stirring pipe（32）Upper end is cecum.
A kind of 2. acid anhydride type curing agent reaction kettle as claimed in claim 1, it is characterised in that：The cutting leaf（33）For
Helical cut leaf.
A kind of 3. acid anhydride type curing agent reaction kettle as claimed in claim 1, it is characterised in that：The bearing A（34）With
Autoclave body（1）Between gasket A is set（35）, bearing A（34）With stirring pipe（32）Between gasket B is set（36）.
A kind of 4. acid anhydride type curing agent reaction kettle as claimed in claim 1, it is characterised in that：The bearing B（42）With
Air inlet pipe（41）Between gasket C is set（43）, bearing B（42）With stirring pipe（32）Between gasket D is set（44）.
A kind of 5. acid anhydride type curing agent reaction kettle as claimed in claim 1, it is characterised in that：The stirring pipe（32）Under
End is set and autoclave body（1）Matched paddle（37）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711351939.2A CN107983286A (en) | 2017-12-15 | 2017-12-15 | A kind of acid anhydride type curing agent reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711351939.2A CN107983286A (en) | 2017-12-15 | 2017-12-15 | A kind of acid anhydride type curing agent reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107983286A true CN107983286A (en) | 2018-05-04 |
Family
ID=62038512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711351939.2A Withdrawn CN107983286A (en) | 2017-12-15 | 2017-12-15 | A kind of acid anhydride type curing agent reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107983286A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097466A (en) * | 2020-10-16 | 2020-12-18 | 宋灵君 | Take chemical industry reation kettle of drying function to preheat feed arrangement |
-
2017
- 2017-12-15 CN CN201711351939.2A patent/CN107983286A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097466A (en) * | 2020-10-16 | 2020-12-18 | 宋灵君 | Take chemical industry reation kettle of drying function to preheat feed arrangement |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180504 |
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| WW01 | Invention patent application withdrawn after publication |