CN106732254A - A kind of multifunctional reaction still for preparing vinylite - Google Patents
A kind of multifunctional reaction still for preparing vinylite Download PDFInfo
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- CN106732254A CN106732254A CN201611103488.6A CN201611103488A CN106732254A CN 106732254 A CN106732254 A CN 106732254A CN 201611103488 A CN201611103488 A CN 201611103488A CN 106732254 A CN106732254 A CN 106732254A
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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
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
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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
- B01J19/18—Stationary reactors having moving elements inside
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/14—Polycondensates modified by chemical after-treatment
- C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
- C08G59/1438—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing oxygen
- C08G59/1455—Monocarboxylic acids, anhydrides, halides, or low-molecular-weight esters thereof
- C08G59/1461—Unsaturated monoacids
- C08G59/1466—Acrylic or methacrylic acids
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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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00018—Construction aspects
- B01J2219/00022—Plants mounted on pallets or skids
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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
- 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
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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
- 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
- B01J2219/00065—Pressure measurement
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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
- 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
- B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
- B01J2219/00081—Tubes
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- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The present invention relates to a kind of multifunctional reaction still for preparing vinylite, including kettle and the kettle cover at the top of kettle, the kettle cover is provided with manhole, charging aperture and thermometer boss；The thermometer boss is stretched into kettle and upper end is fixed on the kettle cover, and thermometer is set in the thermometer boss；Autoclave body bottom is provided with discharging opening；Agitating device is provided with kettle；The bottom of kettle is provided with installation support frame, apparatus of the present invention simple structure, safe and reliable, low cost, it is reliable and stable that the lower bearing bracket and upper spider of setting keep kettle to install, motor can drive the agitating paddle on agitating shaft to rotate, lifting reaction efficiency, pressure device for digit-displaying can measure the air pressure of kettle, and condenser can be condensed, bleeding point can detach hot gas, keep cooling effectiveness high.
Description
Technical field
The invention belongs to resin processing technique field, and in particular to a kind of polyfunctional reactant for preparing vinylite
Kettle.
Background technology
Traditional reactor is typically a container, and inside is provided with agitating device, and charging aperture is set on reactor body
And discharging opening, the broad understanding of reactor has the container for physically or chemically reacting, by structure design and parameter to container
Configuration, realizes the mixture function of heating, evaporation, cooling and the low high speed of technological requirement.
Reactor is combined reaction container, the design according to reaction condition to reactor structure function and configuration annex.From
Charging-reaction-the discharging of beginning can complete pre-set reactions steps with automaticity higher, to reacting
The important parameters such as temperature, pressure, mechanics control (stirring, air blast etc.), reactant/product concentration in journey carry out strict tune
Control.Its structure is typically made up of kettle, transmission device, agitating device, heater, cooling device, sealing device.It is corresponding supporting
Auxiliary equipment：Still, condenser, water knockout drum, collecting tank, filter etc..
When for preparing vinylite, security performance is not high, inconvenient operation for current existing reactor so that anti-
Answer the reaction effect in kettle not good；Meanwhile, it is not quite reasonable that the agitating device of existing reactor is set, and causes fluid displacement and pushes away
Power is smaller, and centrifugation circulation is larger, causes stirring efficiency not high, and equipment damage is larger；The structure type of the agitating paddle is single simultaneously,
The function being stirred is few, and the position of puddler is fixed, and the article of fixed position can only be stirred；In turn result in efficiency
Low, the reaction time is long, does not reach preferable effect.
For above-mentioned technical problem, therefore needs are improved.
The content of the invention
The present invention is to overcome above-mentioned defect of the prior art, there is provided a kind of simple structure, safe and reliable, cost
The multifunctional reaction still for preparing vinylite that is low, easy to use, stirring.
In order to reach object above, the technical solution adopted in the present invention is：It is a kind of for preparing many of vinylite
Functional response kettle, including kettle and the kettle cover at the top of kettle, the kettle cover are provided with manhole, charging aperture and thermometer wrap
Pipe；The thermometer boss is stretched into kettle and upper end is fixed on the kettle cover, and thermometer is set in the thermometer boss；Kettle
Body bottom is provided with discharging opening；Agitating device is provided with kettle；The bottom of kettle is provided with installation support frame；The top of the kettle cover
Vertical filled column is connected with, kettle cover is connected with vertical filled column by connecting tube, vertical filled column top setting is connected to vertical
Condenser, the top droop of the vertical (type) condenser is down connected with horizontal condenser, and the vertical (type) condenser is cold with horizontal
Thermo detector interface is connected between condenser, the both sides up and down of the vertical (type) condenser are equipped with bleeding point；The horizontal condenser
Bottom be connected with water knockout drum, the side of the water knockout drum is connected with return duct, and the highest point connection of the return duct is described
Water knockout drum, the lowest part of the return duct connects the kettle, and the opposite side of the water knockout drum is connected with observation panel, the observation
Mouthful with the highest point of return duct in same level；The pipeline bottom is provided with liquid outlet, and the kettle top is provided with use
In the travel mechanism of regulation agitating device lifting, the travel mechanism includes lower bearing bracket and upper spider；Lower bearing bracket top is provided with lower branch
Support crossbeam；Upper spider top is provided with support beam；Upper spider is arranged in lower support beam；Lower support beam and upper support are horizontal
Lowering or hoisting gear is provided between beam；The lowering or hoisting gear includes two elevating levers, lifting seat, lifting drive head and lifting spiral shell
Bar；Lifting seat is slided and is laid on elevating lever, and is slided up and down along elevating lever；Lifting drive head is arranged at support beam
On；Lifting screw one end is connected with the rotation of lifting drive head and the other end is connected with lifting seat；The agitating device includes driving
Dynamic motor, agitating shaft and stirring paddle mechanism；Motor is located on lifting seat, and one end of agitating shaft passes through lifting seat and drives
Dynamic motor rotates connection, and the other end is passed through in kettle and is connected with stirring paddle mechanism.
As a preferred embodiment of the present invention, steam inlet and steam (vapor) outlet are separately installed with the kettle body sidewall；
Steam pipe is connected between steam inlet and steam (vapor) outlet, steam pipe annular is laid in the inwall of kettle, the steam pipe with stirring
Paddle mechanism keeps certain spacing.
Used as a preferred embodiment of the present invention, the stirring paddle mechanism includes from top to bottom being laid on agitating shaft successively
Hinging type stirrer paddle, pusher blade and four leaf swept-back blades；After hinging type stirrer paddle, pusher blade and four leaves
The formula blade of plunderring is socketed on agitating shaft, with the removable connection of agitating shaft.
As a preferred embodiment of the present invention, the hinging type stirrer paddle, pusher blade and four leaf swept-back oars
Leaf is equidistantly laid on agitating shaft.
Used as a preferred embodiment of the present invention, the blade tip of the four leaves swept-back blade is in sharp portion.
Used as a preferred embodiment of the present invention, the length of the agitating shaft is consistent with the length of lifting screw.
Used as a preferred embodiment of the present invention, the horizontal condenser outer wall is provided with condensation water interlayer, described horizontal cold
Condenser both sides are equipped with draining hole.
Used as a preferred embodiment of the present invention, the kettle cover has the pressure sensor under extending to the cavity of kettle,
Pressure sensor connects temperature and pressure device for digit-displaying, and the pressure in kettle is shown by temperature and pressure device for digit-displaying.
As a preferred embodiment of the present invention, the inner wall of kettle, the kettle cover inwall, the outer wall of the manhole, company
The outer wall of adapter and the thermometer wrap tube outer surface are respectively provided with glass-lined coating, and glass-lined coating thickness is 1.0-1.5mm.
As a preferred embodiment of the present invention, tiltedly corrugated steel wire is provided with the form of sheets in the vertical filled column
Net, the supporting plate for supporting steel silk screen is provided with vertical filled column and connecting tube junction, and the supporting plate is along connecting tube
Interior wall circular lay.
The beneficial effects of the invention are as follows：
Apparatus of the present invention simple structure, safe and reliable, low cost, the lower bearing bracket and upper spider of setting keep kettle to install stabilization can
Lean on, motor can drive the agitating paddle on agitating shaft to rotate, lift reaction efficiency, pressure device for digit-displaying can measure kettle
Air pressure, condenser can be condensed, and bleeding point can detach hot gas, keep cooling effectiveness high.
2. the present invention adjusts the travel mechanism that agitating device is lifted by being provided for, and can be stirred inside kettle comprehensively
Mix, improve the agitation degree of overall kettle material so that mixed effect is improved, and can stirred by new agitating device
The generation of bubble is reduced when mixing, being fully contacted between holding mixture, this reactor reasonable in design is skillfully constructed new
Grain husk.
3. using the connection of steam inlet, steam (vapor) outlet and steam pipe so that the heat exchange efficiency of reactor is greatly improved, heat exchange
Response speed greatly speeds up；
4. it is comprehensive by using hinging type stirrer paddle, pusher blade and four three kinds of different stirrer paddles of leaf swept-back blade
Conjunction make use of three kinds of advantages of blade, had both changed and has mixed that uneven, polymerization efficiency is low to ask present in traditional agitating mode
Topic, causes that reaction stability significantly improves again.
Brief description of the drawings
Fig. 1 is embodiment of the present invention structural representation；
Reference in figure：Lower bearing bracket 1, lower support beam 2, upper spider 3, upper support beam 4, elevating lever 5, lifting seat 6 rises
Drop unit head 7, lifting screw 8, agitating shaft 9, motor 10, kettle 11, charging aperture 12, discharging opening 13 installs support frame 14,
Kettle cover 15, manhole 16, hinging type stirrer paddle 17, pusher blade 18, four leaf swept-back blades 19, draining hole 20, liquid outlet
21, vertical filled column 23, steel wire 23-1, connecting tube 24, supporting plate 24-1, vertical (type) condenser 25, horizontal condenser 26, point water
Device 27, thermometer boss 28, thermo detector interface 29, return duct 30, observation panel 31, steam inlet 32, steam (vapor) outlet 33, steam pipe
34, bleeding point 35, pressure sensor 36, pressure device for digit-displaying 37.
Specific embodiment
The embodiment of the present invention is elaborated below in conjunction with the accompanying drawings.
Embodiment 1：As shown in figure 1, a kind of multifunctional reaction still for preparing vinylite, including kettle 11 and set
In the kettle cover 15 at the top of kettle 11, kettle cover 15 is provided with manhole 16, charging aperture 12 and thermometer boss 28；Thermometer boss 28 is stretched
Enter in kettle 11 and upper end is fixed on the kettle cover 15, thermometer is set in thermometer boss 28；The bottom of kettle 11 is provided with discharging
Mouth 13；Agitating device is provided with kettle 11；The bottom of kettle 11 is provided with installation support frame 14；The top of kettle cover 15 is connected with vertical
Formula filled column 23, kettle cover 15 is connected with vertical filled column 23 by connecting tube 24, and the top of vertical filled column 23 is erect and is connected to stand
Formula condenser 25, the top droop of vertical (type) condenser 25 is down connected with horizontal condenser 26, vertical (type) condenser 25 with it is horizontal
Thermo detector interface 29 is connected between condenser 26, the both sides up and down of the vertical (type) condenser 25 are equipped with bleeding point 35；It is horizontal
The bottom of condenser 26 is connected with water knockout drum 27, and the side of the water knockout drum 27 is connected with return duct 30, the return duct 30
Highest point connect the water knockout drum 27, the lowest part of the return duct 30 connects the kettle 11, the water knockout drum 27 it is another
Side is connected with observation panel 31, and the highest point of the observation panel 31 and return duct 30 is in same level；The water knockout drum 27
Bottom is provided with liquid outlet 21,
By setting horizontal condenser 26 and vertical (type) condenser 25, the vinylite material in kettle 11 can be carried out cold
It is solidifying, facilitate water knockout drum 27 to be collected, and bleeding point 35 is equipped with the both sides up and down of vertical (type) condenser 25, can detach in pipe
Hot gas, keeps cooling effectiveness high.
The top of kettle 11 is provided with the travel mechanism for adjusting agitating device lifting, and the travel mechanism includes the He of lower bearing bracket 1
Upper spider 3；The top of lower bearing bracket 1 is provided with lower support beam 2；The top of upper spider 3 is provided with support beam 4；Upper spider 3 is arranged at down
In support beam 2；Lowering or hoisting gear is provided between lower support beam 2 and upper support beam 4；The lowering or hoisting gear rises including two
Drop bar 5, lifting seat 6, lifting drive first 7 and lifting screw 8；Lifting seat 6 is slided and is laid on elevating lever 5, and along lifting
Bar 5 is slided up and down；Lifting drive first 7 is arranged in support beam 4；One end of lifting screw 8 first with lifting drive 7 rotates and is connected
And the other end is connected with lifting seat 6；The agitating device includes motor 10, agitating shaft 9 and stirring paddle mechanism；Drive electricity
Machine 10 is located on lifting seat 6, and one end of agitating shaft 9 rotates with motor 10 through lifting seat 6 and is connected, and the other end is passed through
It is connected with stirring paddle mechanism in kettle 11；When the agitating device of reactor works, lifting drive first 7 can drive and be connected to lifting
Motor 10 in support 6, and then drive agitating shaft 9 vertically to be moved back and forth in kettle 11, increased vinyl
The mixing evenness of resin material, drop unit head 7 drives and stirs as lifting actuator, the band control motor 10 of lifting seat 6
Mix axle 9 to rise, stop, declining, simple to operate, stability is high；It is reliable and stable that the upper spider 3 of lower bearing bracket 1 of setting holds kettle 11, drives
Dynamic motor 10 drives the agitating paddle of agitating shaft 9 to rotate, and lifts reaction efficiency, and the measurement kettle 11 of pressure device for digit-displaying 37 is pressed, condenser
Can be condensed, bleeding point 3 detaches hot gas, keep cooling effectiveness high.
Steam inlet 32 and steam (vapor) outlet 33 are separately installed with the side wall of kettle 11；Steam inlet 32 and steam (vapor) outlet 33 it
Between be connected with steam pipe 34, the annular of steam pipe 34 is laid in the inwall of kettle 11, the steam pipe 34 with stirring paddle mechanism keep one
Fixed spacing；During using such scheme stirring paddle mechanism being realized to vinylite material stirring, add while stirring
Heat so that the vinylite material of stirring is heated evenly, the reaction time of material accelerates, and makes reaction more abundant, improves
Mixing effect and stirring efficiency of the vinylite material in kettle 11, present apparatus simple structure is easy to use.
Stirring paddle mechanism includes the hinging type stirrer paddle 17, push-paddle being from top to bottom laid in successively on agitating shaft 9
The leaf swept-back blade 19 of leaf 18 and four；By setting three kinds of different stirrer paddles, make stirring efficiency and mixing quality all significantly
Improve, brought great convenience to agitating procedure so that stirring efficiency is effectively improved, improve mixing quality；Meanwhile,
Hinging type stirrer paddle 17, the pusher leaf swept-back blade 19 of blade 18 and four are set, are so arranged in whipping process and are subject to
Resistance it is smaller, while good action of turbulent flow can be carried out to material web so that stirring is more uniform.
Hinging type stirrer paddle 17, the pusher leaf swept-back blade 19 of blade 18 and four are socketed on agitating shaft 9, with stirring
The removable connection of axle 9；It is easy to hinging type stirrer paddle 17, the maintenance of the pusher leaf swept-back blade 19 of blade 18 and four, can
Conveniently fast disassembling is changed, and cleaning is easy, and can change different stirring paddle mechanisms according to process condition, realizes optimal stirring
Effect is mixed, wide using scope, service efficiency is high.
Hinging type stirrer paddle 17, the pusher leaf swept-back blade 19 of blade 18 and four are equidistantly laid on agitating shaft 9, are made
Must stir more uniform so that stirring efficiency is effectively improved, improve mixing quality.
The bottommost of reactor is located at due to four leaf swept-back blades 19, material is delivered in from charging aperture 12 to reactor
During, pass sequentially through hinging type stirrer paddle 17, the stirring of pusher blade 18 so that the stirring of material is more uniform,
Meanwhile, the blade tip of four leaf swept-back blades 19 is in sharp portion, and the stock-removing efficiency and cutting for further increasing material are utilized
Rate.
Also just because of the blade tip of four leaf swept-back blade 19 is in sharp portion so that preceding shear force is larger, it is sufficient to make monomer
Material be separated into fine droplets and uniformly can be suspended in liquid phase, be easy to polymerization and will not agglomeration pile up it is blocking；The stream circulation of stirring liquid is special
Property it is good, can make liquid simultaneously produce axially and radially move；So that liquid carries out sufficiently circulation to eliminate the uneven of temperature
Property, heat-transfer effect is good, and discharge rate is big；Liquid phase circulation is per minute good up to 5~10 mass transfer effects in kettle, and reaction in kettle can be made equal
It is even consistent；Adapt to the change of proportion during vinylite preparation manipulation；Can with one layer of stirrer paddle replace several layers other
The paddle of pattern, makes to simplify the structure easy to maintenance.
By using hinging type stirrer paddle 17, pusher blade 18 and four 19 3 kinds of different stirrings of leaf swept-back blade
Blade, fully utilizes three kinds of advantages of blade, had both changed and has mixed uneven, polymerization efficiency present in traditional agitating mode
Low problem, causes that reaction stability significantly improves again；In order to increase service life and using effect, hinging type agitating paddle
Leaf 17, the pusher leaf swept-back blade 19 of blade 18 and four are propeller agitator, hinging type stirrer paddle 17, push-paddle
The leaf swept-back blade 19 of leaf 18 and four is solid forging and forms, and stress is more concentrated, not easy to break.
The length of agitating shaft 9 is consistent with the length of lifting screw 8, rising and drop by more easily lowering or hoisting gear
It is low come realize stir paddle mechanism with liquid level rising and reduction so that liquid level no matter raising and lowering how many height, can be real
Existing uniform stirring.
The outer wall of horizontal condenser 26 is provided with condensation water interlayer, and the both sides of the horizontal condenser 26 are equipped with draining hole 20；It is cold
Solidifying current direction is flowed to conversely, effective temperature-reducing with vinylite.
Kettle cover 15 has the pressure sensor 36 under extending to, pressure sensor 36 connection temperature and pressure to the cavity of kettle 11
Power device for digit-displaying 37, the pressure in kettle 11 is shown by temperature and pressure device for digit-displaying 37；Ensure that the safety in utilization of reactor.
The inwall of kettle 11, the inwall of the kettle cover 15, the outer wall of the manhole 16, the outer wall of connecting tube 24 and the thermometer
The outer surface of sleeve pipe 28 is respectively provided with glass-lined coating, and glass-lined coating thickness is 1.0-1.5mm.
Corrugated steel wire 23-1 oblique in the form of sheets is provided with vertical filled column 23, in vertical filled column 23 and connecting tube
24 junctions are provided with the supporting plate 24-1 for supporting steel silk screen 23-1, supporting plate 24-1 along connecting tube 24 inwall ring
Shape is laid, and using such scheme, improves condensing reflux effect such that it is able to the relative height for shortening vertical filled column 23, with
This meets the production requirement of low factory building；The setting of supporting plate 24-1, further ensures the support fixation of steel wire 23-1,
Ensure that the safety in utilization of vertical filled column 23.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or uses the present invention.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention；Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The scope most wide for causing.
Although more having used reference in figure herein：Lower bearing bracket 1, lower support beam 2, upper spider 3, upper support is horizontal
Beam 4, elevating lever 5, lifting seat 6, lifting drive first 7, lifting screw 8, agitating shaft 9, motor 10, kettle 11, charging aperture
12, discharging opening 13 installs support frame 14, kettle cover 15, manhole 16, hinging type stirrer paddle 17, pusher blade 18, four leaf sweepback
Formula blade 19, draining hole 20, liquid outlet 21, vertical filled column 23, steel wire 23-1, connecting tube 24, supporting plate 24-1 is vertical cold
Condenser 25, horizontal condenser 26, water knockout drum 27, thermometer boss 28, thermo detector interface 29, return duct 30, observation panel 31, steam
Import 32, steam (vapor) outlet 33, steam pipe 34, bleeding point 35, pressure sensor 36, the grade term of pressure device for digit-displaying 37, but do not arrange
Except the possibility using other terms.It is used for the purpose of more easily describing and explaining essence of the invention using these terms；
Any additional limitation is construed as all to be disagreed with spirit of the present invention.
Claims (10)
1. a kind of multifunctional reaction still for preparing vinylite, including kettle（11）With located at kettle（11）The kettle at top
Lid（15）, the kettle cover（15）It is provided with manhole（16）, charging aperture（12）And thermometer boss（28）；The thermometer boss
（28）Stretch into kettle（11）Interior and upper end is fixed on the kettle cover（15）On, the thermometer boss（28）Inside set thermometer；Kettle
Body（11）Bottom is provided with discharging opening（13）；Kettle（11）Inside it is provided with agitating device；Kettle（11）Bottom be provided with installation support
Frame（14）；It is characterized in that：The kettle cover（15）Top be connected with vertical filled column（23）, kettle cover（15）With vertical filled column
（23）By connecting tube（24）Connection, vertical filled column（23）Erect and be connected to vertical (type) condenser in top（25）, it is described vertical cold
Condenser（25）Top droop be down connected with horizontal condenser（26）, the vertical (type) condenser（25）With horizontal condenser
（26）Between be connected with thermo detector interface（29）, the vertical (type) condenser（25）Both sides up and down be equipped with bleeding point（35）；Institute
State horizontal condenser（26）Bottom be connected with water knockout drum（27）, the water knockout drum（27）Side be connected with return duct
（30）, the return duct（30）Highest point connect the water knockout drum（27）, the return duct（30）Lowest part connection it is described
Kettle（11）, the water knockout drum（27）Opposite side be connected with observation panel（31）, the observation panel（31）With return duct（30）'s
Highest point is in same level；The water knockout drum（27）Bottom is provided with liquid outlet（21）, the kettle（11）Top is provided with use
In the travel mechanism of regulation agitating device lifting, the travel mechanism includes lower bearing bracket（1）And upper spider（3）；Lower bearing bracket（1）Top
It is provided with lower support beam（2）；Upper spider（3）Top is provided with support beam（4）；Upper spider（3）It is arranged at lower support beam（2）
On；Lower support beam（2）With upper support beam（4）Between be provided with lowering or hoisting gear；The lowering or hoisting gear includes two elevating levers
（5）, lifting seat（6）, lifting drive head（7）And lifting screw（8）；Lifting seat（6）Slip is laid in elevating lever（5）On,
And along elevating lever（5）Slide up and down；Lifting drive head（7）It is arranged at support beam（4）On；Lifting screw（8）One end and liter
Drop unit head（7）Rotate connection and the other end and lifting seat（6）Connection；The agitating device includes motor（10）, stir
Mix axle（9）With stirring paddle mechanism；Motor（10）Positioned at lifting seat（6）On, agitating shaft（9）One end pass through lifting seat
（6）With motor（10）Connection is rotated, the other end is passed through kettle（11）It is interior to be connected with stirring paddle mechanism.
2. a kind of multifunctional reaction still for preparing vinylite according to claim 1, it is characterised in that：It is described
Kettle（11）Steam inlet is separately installed with the wall of side（32）And steam (vapor) outlet（33）；Steam inlet（32）And steam (vapor) outlet（33）
Between be connected with steam pipe（34）, steam pipe（34）Annular is laid in kettle（11）Inwall, the steam pipe（34）With agitating paddle
Mechanism keeps certain spacing.
3. a kind of multifunctional reaction still for preparing vinylite according to claim 2, it is characterised in that：It is described
Stirring paddle mechanism includes from top to bottom being laid in agitating shaft successively（9）On hinging type stirrer paddle（17）, pusher blade
（18）With four leaf swept-back blades（19）；Hinging type stirrer paddle（17）, pusher blade（18）With four leaf swept-back blades
（19）It is socketed on agitating shaft（9）On, with agitating shaft（9）Removable connection.
4. a kind of multifunctional reaction still for preparing vinylite according to claim 3, it is characterised in that：It is described
Hinging type stirrer paddle（17）, pusher blade（18）With four leaf swept-back blades（19）Equidistantly it is laid in agitating shaft（9）On.
5. a kind of multifunctional reaction still for preparing vinylite according to claim 4, it is characterised in that：It is described
Four leaf swept-back blades（19）Blade tip be in sharp portion.
6. a kind of multifunctional reaction still for preparing vinylite according to claim 4, it is characterised in that：It is described
Agitating shaft（9）Length and lifting screw（8）Length it is consistent.
7. a kind of multifunctional reaction still for preparing vinylite according to claim 1, it is characterised in that：It is described
Horizontal condenser（26）Outer wall is provided with condensation water interlayer, the horizontal condenser（26）Both sides are equipped with draining hole（20）.
8. a kind of multifunctional reaction still for preparing vinylite according to claim 1, it is characterised in that：It is described
Kettle cover（15）To kettle（11）Cavity have pressure sensor under extending to（36）, pressure sensor（36）Connection temperature and pressure
Power device for digit-displaying（37）, by temperature and pressure device for digit-displaying（37）Display kettle（11）Interior pressure.
9. a kind of multifunctional reaction still for preparing vinylite according to claim 1, it is characterised in that：It is described
Kettle（11）Inwall, the kettle cover（15）Inwall, the manhole（16）Outer wall, connecting tube（24）Outer wall and the thermometer
Sleeve pipe（28）Outer surface is respectively provided with glass-lined coating, and glass-lined coating thickness is 1.0-1.5mm.
10. a kind of multifunctional reaction still for preparing vinylite according to claim 1, it is characterised in that：Institute
State vertical filled column（23）Inside it is provided with corrugated steel wire oblique in the form of sheets（23-1）, in vertical filled column（23）With connecting tube
（24）Junction is provided with for supporting steel silk screen（23-1）Supporting plate（24-1）, the supporting plate（24-1）Along connecting tube
（24）Interior wall circular lay.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611103488.6A CN106732254A (en) | 2016-12-05 | 2016-12-05 | A kind of multifunctional reaction still for preparing vinylite |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611103488.6A CN106732254A (en) | 2016-12-05 | 2016-12-05 | A kind of multifunctional reaction still for preparing vinylite |
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| CN106732254A true CN106732254A (en) | 2017-05-31 |
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| CN201611103488.6A Pending CN106732254A (en) | 2016-12-05 | 2016-12-05 | A kind of multifunctional reaction still for preparing vinylite |
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| CN (1) | CN106732254A (en) |
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| CN110075566A (en) * | 2019-05-07 | 2019-08-02 | 河南康谱生物科技有限公司 | A kind of cell extraction mixing arrangement |
| CN113145050A (en) * | 2021-04-21 | 2021-07-23 | 樊菊珍 | Adjustable reaction kettle and adjusting method thereof |
| CN113318687A (en) * | 2021-05-25 | 2021-08-31 | 徐鹏 | Resin reaction kettle |
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| CN107983289A (en) * | 2018-01-15 | 2018-05-04 | 河北双牛建材纤维素有限公司 | A kind of horizontal reacting kettle device |
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| CN113145050A (en) * | 2021-04-21 | 2021-07-23 | 樊菊珍 | Adjustable reaction kettle and adjusting method thereof |
| CN113318687A (en) * | 2021-05-25 | 2021-08-31 | 徐鹏 | Resin reaction kettle |
| CN114570310A (en) * | 2022-02-18 | 2022-06-03 | 托球生物科技(兰州)有限公司 | Bromothalonil processing is with bromination cauldron with external double-deck accuse temperature structure |
| CN114570310B (en) * | 2022-02-18 | 2024-04-30 | 托球生物科技(兰州)有限公司 | Bromothalonil processing bromination cauldron with external double-deck temperature control structure |
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Application publication date: 20170531 |