CN106861584A - A kind of acrylic resin synthesis reactor - Google Patents
A kind of acrylic resin synthesis reactor Download PDFInfo
- Publication number
- CN106861584A CN106861584A CN201710171008.8A CN201710171008A CN106861584A CN 106861584 A CN106861584 A CN 106861584A CN 201710171008 A CN201710171008 A CN 201710171008A CN 106861584 A CN106861584 A CN 106861584A
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- Prior art keywords
- keeper
- electric cooker
- reaction bulb
- reaction
- supporting rod
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- 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
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- 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
- B01J19/18—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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00004—Scale aspects
- B01J2219/00011—Laboratory-scale plants
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00058—Temperature measurement
- B01J2219/0006—Temperature measurement of the heat exchange medium
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00058—Temperature measurement
- B01J2219/00063—Temperature measurement of the reactants
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00099—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor the reactor being immersed in the heat exchange medium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The present invention relates to chemical test apparatus field,Disclose a kind of acrylic resin synthesis reactor,Heating water is added in electric cooker,Heating water is heated using electric cooker,Temperature sensor is monitored to the heating coolant-temperature gage in electric cooker,Temperature indicator shows to heating coolant-temperature gage,Heating coolant-temperature gage is controlled,Hand-held locating rod,Reaction bulb is dipped into the heating water of electric cooker,Thermometer carries out real-time monitoring to the temperature of reaction solution in reaction bulb,Reaction solution is input in reaction bulb by peristaltic pump,Can also be toward adding reaction solution in filling opening,Stirring motor drives puddler to be stirred the reaction solution in reaction bulb,Paddle is sufficiently stirred for reaction solution,The rotating speed of stirring motor is controlled by mixing control device,Condensation recovery tube is cooled down to the reaction solution volatilized in reaction bulb to be back in reaction bulb again,Simply,Low cost,Operability is high,Can easily acrylic acid synthesizing resin,Exploitation new product.
Description
The present invention relates to chemical test apparatus field, a kind of specifically acrylic resin synthesis reactor.
Background technology
Acrylic resin is the resin being made up of esters of acrylic acid and methyl acrylic ester and other olefinic type monomers copolymerization,
Constituted by from different resin structures, different formulas, production technology and solvent, different type, different performance can be synthesized
With the acrylic resin of different application occasion, acrylic resin can be divided into thermoplasticity third again according to the difference of structure and membrane formation mechanism
Olefin(e) acid resin and thermosetting acrylic resin, with acrylate and the acrylic resin pair of methacrylate monomers copolymerization
The main absworption peak of light is in outside solar spectrum scope, so obtained acrylic resin paint has excellent light resistance and anti-family
Outer ageing properties, can produce acrylic resin by emulsion polymerization, and emulsion polymerization is by monomer, initiator and distilled water
Reactive polymeric is formed together, and general institute's resin is the emulsion that solids content is 50%, is the latex solution containing 50% or so water.
The emulsion being synthesized, typically all milky white blueing（Tyndall phenomenon）, glass transition temperature is according to the design of FOX formula.Therefore such
The emulsion molecular weight of type is big, but contains usually 40%-50% admittedly, and production industrial requirements control is accurate, and emulsion polymerization is that monomer is borrowed
Assistant for emulsifying agent and mechanical agitation, make monomer dispersion that emulsion is formed in water, add initiator and trigger monomer polymerization, the mode of production
Flexibly, beneficial to new product development, but in order to carry out new product development, it is necessary to design for synthetic test, simply, it is low into
This, operability reactor high.
The content of the invention
In order to overcome the deficiencies in the prior art, the present invention to provide a kind of acrylic resin synthesis reactor, by reacting branch
Frame, reaction bulb, stirring motor, electric cooker etc. synthesize to reaction solution, and simple, low cost, operability are high.
The technical solution adopted for the present invention to solve the technical problems：
A kind of acrylic resin synthesis reactor, includes reaction support, and the reaction support includes seat leg, the reaction branch
Locating rod is provided with frame, the seat leg is vertical with locating rod, the locating rod can movably be provided with first along locating rod and determine
Position part, the second keeper and the 3rd keeper, first keeper are located at the second keeper lower section, the second keeper position
In the 3rd keeper lower section, first keeper is vertically clamped with the first supporting rod, and second keeper is vertically clamped with
Second supporting rod, the 3rd keeper is vertically clamped with the 3rd supporting rod, and first supporting rod and the second supporting rod are set
There is clamping head, the clamping head on first supporting rod is clamped with reaction bulb, condensation is clamped with second supporting rod and is reclaimed
Pipe, is fixedly installed stirring motor on the 3rd supporting rod, the output end of the stirring motor is fixedly installed puddler, institute
State and be provided with reaction bulb feed liquor temperature mouth, stirring port, condensate port and filling opening, the condensate port is connected with condensation recovery tube
Connect, the puddler is extend into reaction bulb by stirring port and is stirred, the feed liquor temperature mouth is provided with and extend into reaction
Thermometer in bottle, the puddler lower end is provided with paddle, and the stirring motor is electrically connected with mixing control device, it is described enter
Liquid temperature degree mouth is connected with feed liquor tubule, and the feed liquor tubule is connected with peristaltic pump, and the seat leg is provided with semi-circular and places mouth, institute
State semi-circular place it is intraoral be provided with electric cooker, the semi-circular places mouth and electric cooker external shape fits, and the electric cooker is contained
There is heating water, the reaction bulb is immersed in the heating water of electric cooker, temperature sensor, the temperature are provided with the electric cooker
Degree sensor is electrically connected with temperature indicator.
Further, it is provided with timer on the reaction bulb.
Further, the filling opening is connected with Drop-adding device.
Further, the semi-circular places mouth rear end and is provided with supporting section.
Further, the seat leg is stainless steel or cast iron.
The beneficial effects of the invention are as follows：Heating water is added in electric cooker, heating water is heated using electric cooker,
Temperature sensor is monitored to the heating coolant-temperature gage in electric cooker, temperature indicator to heating coolant-temperature gage show, pair plus
Hot water temperature is controlled, hand-held locating rod, and reaction bulb is dipped into the heating water of electric cooker, and thermometer is to anti-in reaction bulb
Answering the temperature of liquid carries out real-time monitoring, and reaction solution is input in reaction bulb by peristaltic pump, and reaction solution enters from feed liquor tubule,
It can in addition contain toward adding in filling opening reaction solution, stirring motor to drive puddler to be stirred the reaction solution in reaction bulb,
Paddle is sufficiently stirred for reaction solution, and the rotating speed of stirring motor is controlled by mixing control device, and condensation recovery tube is to reaction
The reaction solution volatilized in bottle is cooled down to be back in reaction bulb again, and simple, low cost, operability are high, can be very square
Just acrylic acid synthesizing resin, develops new product.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the invention.
Specific embodiment
A kind of reference picture 1, acrylic resin synthesis reactor includes reaction support 1, and reaction support 1 includes seat leg
11, locating rod 12 is provided with reaction support 1, seat leg 11 is vertical with locating rod 12, and locating rod 12 can be along locating rod 12 movably
The first keeper 13, the second keeper 14 and the 3rd keeper 15 are provided with, the first keeper 13 is located under the second keeper 14
Side, the second keeper 14 is located at the lower section of the 3rd keeper 15, and the first keeper 13 is vertically clamped with the first supporting rod 16, and second determines
Position part 14 is vertically clamped with the second supporting rod 17, and the 3rd keeper 15 is vertically clamped with the 3rd supporting rod 18, the first supporting rod 16
Second supporting rod 17 is provided with clamping head 19, the clamping head 19 on the first supporting rod 16 is clamped with reaction bulb 2, the second supporting rod
Condensation recovery tube 3 is clamped with 17, stirring motor 4 is fixedly installed on the 3rd supporting rod 18, the output end of stirring motor 4 is fixed
Puddler 41 is provided with, feed liquor temperature mouthful 21, stirring port 22, condensate port 23 and filling opening 24, condensate port are provided with reaction bulb 2
23 are connected with condensation recovery tube 3, and puddler 41 is extend into reaction bulb 2 by stirring port 22 and is stirred, feed liquor temperature mouthful
21 are provided with the thermometer 25 extending into reaction bulb 2, and the lower end of puddler 41 is provided with paddle 42, and stirring motor 4 is electrically connected
There is mixing control device 5, feed liquor temperature mouthful 21 is connected with feed liquor tubule 26, and feed liquor tubule 26 is connected with peristaltic pump 6, uses peristaltic pump
6 have：Pollution-free, fluid only contacts pump line, does not contact the pump housing, high precision：Repeatable accuracy, steady state accuracy is high, low-shearing force：
It is conveying shear-sensitive, the ideal tools of aggressivity high current body, good airproof performance：With good suction capacity, idle running can be prevented
Backflow, safeguards simple：Valveless and seal, with two-way equal flow conveying capacity, seat leg 11 is provided with semi-circular and puts
Mouth 111 is put, semi-circular is placed and electric cooker 7 is provided with mouth 111, and semi-circular is placed mouth 111 and the external shape fits of electric cooker 7, is easy to
Electric cooker 7 is placed into semi-circular to place in mouth 111, electric cooker 7 is loaded with heating water, simply, practical, low cost, reaction bulb 2
It is immersed in the heating water of electric cooker 7, reaction bulb 2 is transferred heat to by heating water, electric cooker 7 is interior is provided with TEMP
Device, temperature sensor is electrically connected with temperature indicator 8.
Heating water is added in electric cooker 7, is heated using 7 pairs of heating water of electric cooker, temperature sensor is to electric meal
Heating coolant-temperature gage in pot 7 is monitored, and 8 pairs of heating coolant-temperature gages of temperature indicator are shown, heating coolant-temperature gage is controlled
Be dipped into reaction bulb 2 in the heating water of electric cooker 7 by system, hand-held locating rod 12, and thermometer 25 is to reaction solution in reaction bulb 2
Temperature carries out real-time monitoring, and reaction solution is input in reaction bulb 2 by peristaltic pump 6, and reaction solution enters from feed liquor tubule 26, separately
Outward can also be toward adding in filling opening 24 reaction solution, the drive puddler 41 of stirring motor 4 to stir the reaction solution in reaction bulb 2
Mix, paddle 42 is sufficiently stirred for reaction solution, the rotating speed of stirring motor 4 is controlled by mixing control device 5, condense recovery tube
The reaction solution volatilized in 3 pairs of reaction bulbs 2 to be cooled down be back to again in reaction bulb 2, and simple, low cost, operability are high, can
With easily acrylic acid synthesizing resin, new product is developed.
In the present embodiment, it is preferred that be provided with timer on reaction bulb 2, timing can be carried out to reaction.
In the present embodiment, it is preferred that filling opening 24 is connected with Drop-adding device 9, reaction solution can be added by Drop-adding device 9.
In the present embodiment, it is preferred that semi-circular places the rear end of mouth 111 and is provided with supporting section 110, can keep reacting support
1 balance and steadiness.
In the present embodiment, it is preferred that seat leg 11 is stainless steel or cast iron, using stainless steel seat leg 11 can be made prolonged resistance to
With the weight using cast iron is larger, and stationarity is preferable.
The above, simply better embodiment of the invention, but the present invention is not limited to above-described embodiment, as long as
It reaches technique effect of the invention with any same or similar means, should all fall under the scope of the present invention.
Claims (5)
1. a kind of acrylic resin synthesis reactor, it is characterised in that：Include reaction support（1）, the reaction support（1）Bag
Seat leg is included（11）, the reaction support（1）On be provided with locating rod（12）, the seat leg（11）With locating rod（12）Vertically,
The locating rod（12）Can be along locating rod（12）Movably it is provided with the first keeper（13）, the second keeper（14）It is fixed with the 3rd
Position part（15）, first keeper（13）Positioned at the second keeper（14）Lower section, second keeper（14）Positioned at the 3rd
Keeper（15）Lower section, first keeper（13）Vertically it is clamped with the first supporting rod（16）, second keeper（14）
Vertically it is clamped with the second supporting rod（17）, the 3rd keeper（15）Vertically it is clamped with the 3rd supporting rod（18）, described first
Supporting rod（16）With the second supporting rod（17）It is provided with clamping head（19）, first supporting rod（16）On clamping head（19）Folder
Hold reaction bulb（2）, second supporting rod（17）On be clamped with condensation recovery tube（3）, the 3rd supporting rod（18）It is upper solid
Surely it is provided with stirring motor（4）, the stirring motor（4）Output end be fixedly installed puddler（41）, the reaction bulb（2）
On be provided with feed liquor temperature mouthful（21）, stirring port（22）, condensate port（23）And filling opening（24）, the condensate port（23）With condensation
Recovery tube（3）It is connected, the puddler（41）By stirring port（22）It extend into reaction bulb（2）Inside be stirred, it is described enter
Liquid temperature degree mouthful（21）It is provided with and extend into reaction bulb（2）Interior thermometer（25）, the puddler（41）Lower end is provided with stirring
Leaf（42）, the stirring motor（4）It is electrically connected with mixing control device（5）, the feed liquor temperature mouthful（21）It is connected with feed liquor tubule
（26）, the feed liquor tubule（26）It is connected with peristaltic pump（6）, the seat leg（11）It is provided with semi-circular and places mouth（111）, it is described
Semi-circular places mouth（111）Inside it is provided with electric cooker（7）, the semi-circular placement mouth（111）With electric cooker（7）External shape fits,
The electric cooker（7）It is loaded with heating water, the reaction bulb（2）It is immersed in electric cooker（7）Heating water in, the electric cooker
（7）Temperature sensor is inside provided with, the temperature sensor is electrically connected with temperature indicator（8）.
2. a kind of acrylic resin synthesis reactor according to claim 1, it is characterised in that：The reaction bulb（2）On
It is provided with timer.
3. a kind of acrylic resin synthesis reactor according to claim 1 and 2, it is characterised in that：The filling opening
（24）It is connected with Drop-adding device（9）.
4. a kind of acrylic resin synthesis reactor according to claim 1 and 2, it is characterised in that：The semi-circular is put
Put mouth（111）Rear end is provided with supporting section（110）.
5. a kind of acrylic resin synthesis reactor according to claim 1 and 2, it is characterised in that：The seat leg（11）
It is stainless steel or cast iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710171008.8A CN106861584A (en) | 2017-03-21 | 2017-03-21 | A kind of acrylic resin synthesis reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710171008.8A CN106861584A (en) | 2017-03-21 | 2017-03-21 | A kind of acrylic resin synthesis reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106861584A true CN106861584A (en) | 2017-06-20 |
Family
ID=59172419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710171008.8A Withdrawn CN106861584A (en) | 2017-03-21 | 2017-03-21 | A kind of acrylic resin synthesis reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106861584A (en) |
-
2017
- 2017-03-21 CN CN201710171008.8A patent/CN106861584A/en not_active Withdrawn
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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: 20170620 |
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| WW01 | Invention patent application withdrawn after publication |