CN106040041A - Horizontal powder material mixing machine with spraying and blowing device and work method thereof - Google Patents
Horizontal powder material mixing machine with spraying and blowing device and work method thereof Download PDFInfo
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- CN106040041A CN106040041A CN201610459525.0A CN201610459525A CN106040041A CN 106040041 A CN106040041 A CN 106040041A CN 201610459525 A CN201610459525 A CN 201610459525A CN 106040041 A CN106040041 A CN 106040041A
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- control system
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- blowing device
- inwall
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/50—Mixing liquids with solids
- B01F23/51—Methods thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/50—Mixing liquids with solids
- B01F23/53—Mixing liquids with solids using driven stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
- B01F35/1452—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids
- B01F35/1453—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids by means of jets of fluid, e.g. air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/712—Feed mechanisms for feeding fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/714—Feed mechanisms for feeding predetermined amounts
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a horizontal powder material mixing machine with a spraying and blowing device and a work method thereof. The horizontal powder material mixing machine consists of a support frame, a driving motor, a driving motor support plate, a feeding opening, a mixing tank, a liquid adding device, an overhaul door, a position limiting switch, a discharging opening and a control system. Materials to be mixed enter the mixing tank through the feeding opening; the stirring device performs stirring and mixing on the materials; liquid such as a little amount of grease and honey enters the mixing tank through the liquid adding device and is mixed; the spraying and blowing device sweeps residues on the inner wall of the mixing tank; the utilization rate of raw materials is improved. The horizontal powder material mixing machine with the spraying and blowing device has the advantages that the automation degree of the device is high; the stirring effect is high; the raw material mixing uniformity is high; the blowing and spraying structure is used; the raw material waste is reduced.
Description
Technical field
The invention belongs to material mixing field, be specifically related to a kind of Horizontal powder material mixer with blowing device.
Background technology
Mixer is to utilize mechanical force and gravity etc., the machinery uniformly mixed by two or more material.Mixed
Close machinery to be widely used in all types of industries and daily life.Various materials can be fitted in uniform mixture by mixer, also
Material contact surface area can be increased, to promote chemical reaction;Can also accelerate physical change, the most granular solute adds molten
Agent, can accelerate to dissolve mixing by the effect of mixing machinery.
Existing mixer, in order to reduce occupation of land volume, is usually disposed as vertical.But the mixing of vertical mixer is imitated
The most poor, efficiency is low, stirs inconvenience in the course of the work simultaneously, and on equipment inner wall, residue is more.
At present, in process of production, need raw material is mixed, and need to utilize powder mixer during powder mixing,
In powder mixed process, at the blanking at powder mixer top, easily spray more powder so that in whole powder compound department
Environment be affected, operator also have to band and muzzle or face shield operates, and carry out work the most in the environment
Make staff also can bring the discomfort on health.
Summary of the invention
In order to solve above-mentioned technical problem, the present invention provides a kind of Horizontal powder material mixer with blowing device, including:
Bracing frame 1, drives motor 2, drives motor support plate 3, charging aperture 4, blending tank 5, liquid appending apparatus 6, overhauls door 7, spacing
Switch 8, discharging opening 9, control system 10;Support frame as described above 1 is welded by stainless steel material, and bracing frame 1 both sides are trapezoidal knot
Connect by crossbeam is fixing bottom structure, and two trapezium structures;Described blending tank 5 is supported fixing by bracing frame 1;Described charging aperture 4
Being positioned at blending tank 5 top, discharging opening 9 is positioned at blending tank 5 bottom, charging aperture 4 and discharging opening 9 central axis at same vertical line
On;Described blending tank 5 front portion is provided with maintenance door 7, is respectively arranged at the two ends with a limit switch 8 on the downside of maintenance door 7;Described liquid adds
Device 6 is positioned at side, blending tank 5 top;Described driving motor support plate 3 is positioned at bracing frame 1 side, drive motor support plate 3 with
Bracing frame 1 is welded and fixed;It is placed with driving motor 2 above described driving motor support plate 3, drives motor 2 central axis with mixed
Close tank 5 horizontal center line axis coaxial;Described control system 10 is placed on the crossbeam of bracing frame 1;
Described driving motor 2 and limit switch 8 control to be connected with control system 10 by wire respectively.
Further, described blending tank 5 includes: agitating device 5-1, blowing device 5-2, material mixing homogeneity detector
5-3, inwall attachment concentration detector 5-4;Wherein said agitating device 5-1 is positioned at blending tank 5 bosom, agitating device 5-
1 rotates inside blending tank 5;A described blowing device 5-2 part is positioned at blending tank 5 lower inside, blowing device 5-2
Another part is positioned at the outside side of blending tank 5;Described material mixing homogeneity detector 5-3 is arranged at above blending tank 5 inwall;
Described inwall attachment concentration detector 5-4 is positioned at below blending tank 5 inwall;
Described material mixing homogeneity detector 5-3 and inwall attachment concentration detector 5-4 is respectively by wire and control system
System 10 control connects.
Further, described agitating device 5-1 includes: fastener shaft 5-1-1, shaft 5-1-2, stirring vane 5-1-3;Its
Described in shaft 5-1-2 by fastener shaft 5-1-1 with driving motor 2 coaxial rotating be connected, described shaft 5-1-2 is stainless
Steel matter, its caliber is between 50mm~80mm;Described fastener shaft 5-1-1 is fixedly welded on top on the left of bracing frame 1;Described stir
Mixing blade 5-1-3 and be equally distributed on shaft 5-1-2 both sides, its spacing is between 10cm~15cm, and stirring vane 5-1-3 is fan
Shape structure, stirring vane 5-1-3 thickness is 3cm~6cm.
Further, described blowing device 5-2 includes: winding-up electromagnetic valve 5-2-1, connects pipeline 5-2-2, and jet pipeline 5-
2-3, nozzle 5-2-4;Wherein said winding-up electromagnetic valve 5-2-1 is fixedly connected on driving motor support plate 3 side;Described connecting tube
Electromagnetic valve 5-2-1 is through is connected with winding-up for 5-2-2 one end, road, connects the pipeline 5-2-2 other end with winding-up pipeline 5-2-3 screw thread even
Connecing, connecting pipeline 5-2-2 is hot dip galvanizing pipe material;Nozzle 5-2-4, nozzle 5-are equidistantly distributed on described winding-up pipeline 5-2-3
2-4 quantity is no less than 10;
Described winding-up electromagnetic valve 5-2-1 controls to be connected with control system 10 by wire.
Further, described liquid appending apparatus 6 includes: input duct 6-1, and liquid adds valve 6-2, fluid flowmeter 6-
3;Wherein said liquid adds that valve 6-2 is through with input duct 6-1 is connected;Described fluid flowmeter 6-3 is positioned at liquid and adds valve
6-2 side, fluid flowmeter 6-3 is through with input duct 6-1 to be connected;Described liquid adds valve 6-2 and fluid flowmeter 6-3 and divides
Tong Guo not control to be connected with control system 10 by wire.
Further, described stirring vane 5-1-3 is become by macromolecular material pressing mold molding, the composition of stirring vane 5-1-3
Divide and manufacture process be as follows:
One, stirring vane 5-1-3 constituent:
Count by weight, methyl fluoride-1,1,1,3,3,3-hexafluoroisopropyl ether 22~65 parts, (1R)-trans-2,2-diformazan
Base-3-(2-methyl-1-propylene base)-cyclopropane-carboxylic acid-3-phenoxy benzyl ester 76~135 parts, the fluoro-4-of 3-(4-morpholinyl)-
Aniline 56~104,3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropionate-(1S, 3S)-REL-(R)-cyano group (3-benzene oxygen benzene
Base) methyl ester 35~87 parts, (R, S)-3-pi-allyl-2-methyl amyl-2 thiazolinyls of-4-oxo ring (R, S) is suitable, trans-2,2-diformazan
Base-3-(2-methyl-1-propylene base) cyclopropanecarboxylcompound 102~176 parts, (S) alpha-cyano-phenoxy benzyl (1R, 3R)-3-
(2,2-dibromo vinyl)-2,2-dimethyl cyclopropane carboxylic acid's ester 43~96 parts, concentration is the 3-(2,2-bis-of 13ppm~43ppm
Chlorovinyl)-2,2-dimethyl cyclopropionate-(1S, 3S)-REL-(R)-cyano group (3-phenoxy phenyl) methyl ester 64~128 parts,
(1R, S)-cis-trans-2,2-dimethyl-3-(2-methyl-1-propylene base) cyclopropane-carboxylic acid-[2,5-dioxy-3-(2-propine
Base)]-1-imidazolidinyl methyl ester 46~113 parts, the chloro-N-of 4-amino-5-[(2-lignocaine) ethyl]-2-methoxyl group benzoyl
Amine 29~62 parts, cross-linking agent 69~118 parts, 2-[4-(acetylamino)-3-nitrobenzophenone] propionitrile 76~106 parts, N-[5-[[2-
(acetoxyl group) ethyl] (benzyl) amino]-2-[(2-chloro-4,6-dinitrophenyl) azo]-4-methoxyphenyl] acetyl
Amine 58~124 parts, N-[2-[(2-bromo-4,6-dinitrophenyl) azo]-5-[(2-cyanoethyl) amino]-4-methoxybenzene
Base]-acetamide 27~82 parts, N-[2-[(2-bromo-4,6-dinitrophenyl) azo group]-5-ethylamino-4-methoxyphenyl]
Acetamide 43~69 parts;
Described cross-linking agent is N-[3-(two-2-allylamino)-4-methoxyphenyl] acetamide, N, N-diisopropyl-2-benzene
And any one in thiazolesulfenamide, biacetyl acetyl-2,5-dichloro-p-phenylenediamine;
Two, the manufacture process of stirring vane 5-1-3, comprises the steps of
1st step: add ultra-pure water 1654~2075 parts that electrical conductivity is 1.28 μ S/cm~3.45 μ S/cm in a kettle., start
Agitator in reactor, rotating speed is 72rpm~145rpm, starts heat pump, makes reactor temperature rise to 65 DEG C~92 DEG C;
It is sequentially added into fluoromethyl-1,1,1,3,3,3-hexafluoroisopropylether, (1R)-trans-2,2-dimethyl-3-(2-methyl-1-propylene
Base)-cyclopropane-carboxylic acid-3-phenoxy benzyl ester, the fluoro-4-of 3-(4-morpholinyl)-aniline, stirring to being completely dissolved, regulate pH value
Being 3.8~8.2, agitator speed is adjusted to 114rpm~196rpm, temperature is 75 DEG C~138 DEG C, and esterification 10~26 is little
Time;
2nd step: take 3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropionate-(1S, 3S)-REL-(R)-cyano group (3-benzene oxygen benzene
Base) methyl ester, (R, S)-3-pi-allyl-2-methyl amyl-2 thiazolinyls of-4-oxo ring (R, S) be suitable, trans-2,2-dimethyl-3-(2-first
Base-1-acrylic) cyclopropanecarboxylcompound pulverizes, and powder diameter is 800~1800 mesh;Add (S) alpha-cyano-phenoxy benzyl
Base (1R, 3R)-3-(2,2-dibromo vinyl)-2,2-dimethyl cyclopropane carboxylic acid's ester mix homogeneously, is laid in pallet, tiling
Thickness is 14mm~28mm, use dosage be 4.2kGy~8.6kGy, energy be 6.0MeV~18MeV alpha ray irradiation 95~
138 minutes, and the β x ray irradiation x 44 of Isodose~115 minutes;
3rd step: through the 2nd step process mixed-powder be dissolved in 3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropionate-(1S,
3S) in-REL-(R)-cyano group (3-phenoxy phenyl) methyl ester, adding reactor, agitator speed is 92rpm~128rpm, temperature
Degree is 63 DEG C~127 DEG C, starts vacuum pump and makes the vacuum of reactor reach-0.45MPa~1.68MPa, keeps this state anti-
Answer 16~34 hours;Pressure release is also passed through radon gas, and making reacting kettle inner pressure is 0.84MPa~1.52MPa, and it is little that insulation stands 12~23
Time;Agitator speed is promoted to 174rpm~228rpm, simultaneous reactions still pressure release to 0MPa;Be sequentially added into (1R, S)-cis-trans-
2,2-dimethyl-3-(2-methyl-1-propylene base) cyclopropane-carboxylic acid-[2,5-dioxy-3-(2-propynyl)]-1-imidazolidinyl first
After base ester, the chloro-N-of 4-amino-5-[(2-lignocaine) ethyl]-2-methoxybenzene amide are completely dissolved, add cross-linking agent stirring
Mixing so that the hydrophile-lipophile balance value of reactor solution is 4.6~9.2, insulation stands 5~11 hours;
4th step: when agitator speed is 107rpm~168rpm, is sequentially added into 2-[4-(acetylamino)-3-nitrobenzophenone]
Propionitrile, N-[5-[[2-(acetoxyl group) ethyl] (benzyl) amino]-2-[(2-chloro-4,6-dinitrophenyl) azo]-4-first
Phenyl] acetamide, N-[2-[(2-bromo-4,6-dinitrophenyl) azo]-5-[(2-cyanoethyl) amino]-4-methoxyl group
Phenyl]-acetamide and N-[2-[(2-bromo-4,6-dinitrophenyl) azo group]-5-ethylamino-4-methoxyphenyl] acetyl
Amine, promotes reactor pressure so that it is reaching 1.1MPa~2.4MPa, temperature is 156 DEG C~234 DEG C, and polyreaction 18~39 is little
Time;After having reacted, reacting kettle inner pressure is down to 0MPa, is cooled to 32 DEG C~45 DEG C, discharging, enter molding press and can be prepared by stirring
Mix blade 5-1-3.
Further, the invention also discloses the method for work of a kind of Horizontal powder material mixer with blowing device, should
Method includes following step:
1st step: after staff opens maintenance door 7 checks that each position of equipment is the most solid and reliable, close maintenance door 7, press control
System 10 on and off switch, now, the limit signal detected is sent to control system 10 by limit switch 8, and control system 10 is sentenced
Disconnected maintenance door 7 is closed after putting in place, and raw material to be mixed is transported in blending tank 5 by raw material conveying device by charging aperture 4;2nd
Step: staff presses the start button in control system 10, control system 10 starts driving motor 2, drives motor 2 to drive and stirs
Mix axle 5-1-2 to rotate, thus drive stirring vane 5-1-3 to do coaxial rotating motion around shaft 5-1-2, to raw material
It is stirred mixing;
3rd step: after driving motor 2 to run 8min~12min, control system 10 is opened liquid and is added valve 6-2, works as fluid flowmeter
6-3 detects when fluid flow is no less than 30ml, and feedback signal is sent to control system 10 by fluid flowmeter 6-3, controls system
10 closing liquids of uniting add valve 6-2;The liquid added is the micro liquid such as oils and fats, molasses;
4th step: the mixing homogeneity of material is monitored by material mixing homogeneity detector 5-3 in real time, when material mixing homogeneity
Detector 5-3 detects when the mixed material uniformity reaches 68ppm, and detection signal is sent out by material mixing homogeneity detector 5-3
Giving control system 10, control system 10 stops driving motor 2;The material of mix homogeneously passes through discharging opening 9 discharging to storing area;
5th step: in raw material mixed process, inwall attachment concentration detector 5-4 is to the attachment concentration of residual on blending tank 5 inwall
Detect, when inwall attachment concentration detector 5-4 detects that on blending tank 5 inwall, the attachment concentration of residual is more than 5ppm
Time, the signal of telecommunication is sent to control system 10 by inwall attachment concentration detector 5-4, and control system 10 opens winding-up electromagnetic valve 5-
2-1, blast pass is ejected on blending tank 5 inwall by the nozzle 5-2-4 on winding-up pipeline 5-2-3, by residual on inwall
Attachment is jetted and is carried out mix and blend in the material just mixed.
A kind of Horizontal powder material mixer with blowing device disclosed by the invention, has an advantage in that:
(1) this device uses horizontal type structure, and stirring and mixing effect is good;
(2) this device is with blowing device, effectively reduces residue, improves raw material availability;
(3) this apparatus structure is simple, and automaticity is high.
A kind of Horizontal powder material mixer with blowing device of the present invention, this plant automation degree is high, stirring
Effect is high, and raw material mixing homogeneity is high, uses winding-up structure, reduces wastage of material.
Accompanying drawing explanation
Fig. 1 is heretofore described a kind of Horizontal powder material mixer schematic diagram with blowing device.
Fig. 2 is heretofore described blending tank internal structure schematic diagram.
Fig. 3 is heretofore described agitating device structural representation.
Fig. 4 is heretofore described blowing device structural representation.
Fig. 5 is heretofore described liquid appending apparatus structural representation.
Fig. 6 is that heretofore described stirring vane degree of being uniformly mixed is with mixing time variation diagram.
Fig. 7 is heretofore described driving electric motor starting control principle drawing.
In figure 1 above~Fig. 5, bracing frame 1, drive motor 2, drive motor support plate 3, charging aperture 4, blending tank 5, stirring
Device 5-1, fastener shaft 5-1-1, shaft 5-1-2, stirring vane 5-1-3, blowing device 5-2, jet electromagnetic valve 5-2-1, even
Adapter road 5-2-2, jet pipeline 5-2-3, nozzle 5-2-4, material mixing homogeneity detector 5-3, and inwall attachment concentration is examined
Surveying device 5-4, liquid appending apparatus 6, input duct 6-1, liquid adds valve 6-2, fluid flowmeter 6-3, overhauls door 7, spacing opens
Pass 8, discharging opening 9, control system 10.
Detailed description of the invention
A kind of Horizontal powder material mixer with blowing device provided the present invention with embodiment below in conjunction with the accompanying drawings enters
Row further illustrates.
As it is shown in figure 1, be heretofore described a kind of Horizontal powder material mixer schematic diagram with blowing device, from figure
Find out in 1, including: bracing frame 1, driving motor 2, driving motor support plate 3, charging aperture 4, blending tank 5, liquid appending apparatus 6,
Maintenance door 7, limit switch 8, discharging opening 9, control system 10;Support frame as described above 1 is welded by stainless steel material, bracing frame 1
Both sides are to connect by crossbeam is fixing bottom trapezium structure, and two trapezium structures;Described blending tank 5 is supported fixing by bracing frame 1;
Described charging aperture 4 is positioned at blending tank 5 top, and discharging opening 9 is positioned at blending tank 5 bottom, charging aperture 4 and discharging opening 9 central axis and exists
On same vertical line;Described blending tank 5 front portion is provided with maintenance door 7, is respectively arranged at the two ends with a limit switch 8 on the downside of maintenance door 7;Institute
State liquid appending apparatus 6 and be positioned at side, blending tank 5 top;Described driving motor support plate 3 is positioned at bracing frame 1 side, drives electricity
Machine gripper shoe 3 is welded and fixed with bracing frame 1;It is placed with driving motor 2 above described driving motor support plate 3, drives in motor 2
Mandrel line is coaxial with blending tank 5 horizontal center line axis;Described control system 10 is placed on the crossbeam of bracing frame 1;
Described driving motor 2 and limit switch 8 control to be connected with control system 10 by wire respectively.
As in figure 2 it is shown, be heretofore described blending tank internal structure schematic diagram, find out from Fig. 2 or Fig. 1, mixing
Tank 5 includes: agitating device 5-1, blowing device 5-2, material mixing homogeneity detector 5-3, inwall attachment concentration detector
5-4;Wherein said agitating device 5-1 is positioned at blending tank 5 bosom, and agitating device 5-1 does rotation fortune inside blending tank 5
Dynamic;A described blowing device 5-2 part is positioned at blending tank 5 lower inside, and blowing device 5-2 another part is positioned at outside blending tank 5
Side, portion;Described material mixing homogeneity detector 5-3 is arranged at above blending tank 5 inwall;Described inwall attachment concentration is examined
Survey device 5-4 to be positioned at below blending tank 5 inwall;
Described material mixing homogeneity detector 5-3 and inwall attachment concentration detector 5-4 is respectively by wire and control system
System 10 control connects.
As it is shown on figure 3, be heretofore described agitating device structural representation, as seen from Figure 3, agitating device 5-1
Including: fastener shaft 5-1-1, shaft 5-1-2, stirring vane 5-1-3;Wherein said shaft 5-1-2 passes through fastener shaft 5-1-1
Being connected with driving motor 2 coaxial rotating, described shaft 5-1-2 is stainless steel, and its caliber is between 50mm~80mm;Institute
State fastener shaft 5-1-1 and be fixedly welded on top on the left of bracing frame 1;Described stirring vane 5-1-3 is equally distributed on shaft 5-1-2
Both sides, its spacing is between 10cm~15cm, and stirring vane 5-1-3 is sector structure, stirring vane 5-1-3 thickness be 3cm~
6cm。
As shown in Figure 4, it is heretofore described blowing device structural representation, finds out from Fig. 4 or Fig. 1, winding-up dress
Putting 5-2 to include: winding-up electromagnetic valve 5-2-1, connect pipeline 5-2-2, jet pipeline 5-2-3, nozzle 5-2-4;Wherein said winding-up
Electromagnetic valve 5-2-1 is fixedly connected on driving motor support plate 3 side;Described connection pipeline 5-2-2 one end and winding-up electromagnetic valve 5-
The through connection of 2-1, connects the pipeline 5-2-2 other end and threadeds with winding-up pipeline 5-2-3, and connecting pipeline 5-2-2 is galvanizing
Tubing matter;Nozzle 5-2-4 is equidistantly distributed on described winding-up pipeline 5-2-3, and nozzle 5-2-4 quantity is no less than 10;
Described winding-up electromagnetic valve 5-2-1 controls to be connected with control system 10 by wire.
As it is shown in figure 5, be heretofore described liquid appending apparatus structural representation, find out from Fig. 5 or Fig. 1, liquid
Body adding set 6 includes: input duct 6-1, and liquid adds valve 6-2, fluid flowmeter 6-3;Wherein said liquid adds valve 6-2
Through with input duct 6-1 it is connected;Described fluid flowmeter 6-3 be positioned at liquid add valve 6-2 side, fluid flowmeter 6-3 with
The through connection of input duct 6-1;Described liquid adds valve 6-2 and fluid flowmeter 6-3 respectively by wire and control system 10
Control to connect.
A kind of work process with the Horizontal powder material mixer of blowing device of the present invention is:
1st step: after staff opens maintenance door 7 checks that each position of equipment is the most solid and reliable, close maintenance door 7, press control
System 10 on and off switch, now, the limit signal detected is sent to control system 10 by limit switch 8, and control system 10 is sentenced
Disconnected maintenance door 7 is closed after putting in place, and raw material to be mixed is transported in blending tank 5 by raw material conveying device by charging aperture 4;2nd
Step: staff presses the start button in control system 10, control system 10 starts driving motor 2, drives motor 2 to drive and stirs
Mix axle 5-1-2 to rotate, thus drive stirring vane 5-1-3 to do coaxial rotating motion around shaft 5-1-2, to raw material
It is stirred mixing;
3rd step: after driving motor 2 to run 8min~12min, control system 10 is opened liquid and is added valve 6-2, works as fluid flowmeter
6-3 detects when fluid flow is no less than 30ml, and feedback signal is sent to control system 10 by fluid flowmeter 6-3, controls system
10 closing liquids of uniting add valve 6-2;The liquid added is the micro liquid such as oils and fats, molasses;
4th step: the mixing homogeneity of material is monitored by material mixing homogeneity detector 5-3 in real time, when material mixing homogeneity
Detector 5-3 detects when the mixed material uniformity reaches 68ppm, and detection signal is sent out by material mixing homogeneity detector 5-3
Giving control system 10, control system 10 stops driving motor 2;The material of mix homogeneously passes through discharging opening 9 discharging to storing area;
5th step: in raw material mixed process, inwall attachment concentration detector 5-4 is to the attachment concentration of residual on blending tank 5 inwall
Detect, when inwall attachment concentration detector 5-4 detects that on blending tank 5 inwall, the attachment concentration of residual is more than 5ppm
Time, the signal of telecommunication is sent to control system 10 by inwall attachment concentration detector 5-4, and control system 10 opens winding-up electromagnetic valve 5-
2-1, blast pass is ejected on blending tank 5 inwall by the nozzle 5-2-4 on winding-up pipeline 5-2-3, by residual on inwall
Attachment is jetted and is carried out mix and blend in the material just mixed.
A kind of Horizontal powder material mixer with blowing device of the present invention, this plant automation degree is high, stirring
Effect is high, and raw material mixing homogeneity is high, uses winding-up structure, reduces wastage of material.
The following is the embodiment of the manufacture process of stirring vane 5-1-3 of the present invention, embodiment is in order to furtherly
Bright present disclosure, but should not be construed as limitation of the present invention.Without departing from the spirit and substance of the case in the present invention, right
Amendment that the inventive method, step or condition are made and replacement, belong to the scope of the present invention.
If not specializing, the conventional means that technological means used in embodiment is well known to those skilled in the art.
Embodiment 1
Manufacture stirring vane 5-1-3 of the present invention according to following steps, and count by weight:
1st step: add the ultra-pure water 1654 parts that electrical conductivity is 1.28 μ S/cm in a kettle., start agitator in reactor, turn
Speed is 72rpm, starts heat pump, makes reactor temperature rise to 65 DEG C;It is sequentially added into methyl fluoride-1,1,1,3,3,3-hexafluoro
Isopropyl ether 22 parts, (1R)-trans-2,2-dimethyl-3-(2-methyl-1-propylene base)-cyclopropane-carboxylic acid-3-phenoxy benzyl
Ester 76 parts, the fluoro-4-of 3-(4-morpholinyl)-aniline 56 parts, stirring is to being completely dissolved, and regulation pH value is 3.8, is adjusted by agitator speed
To 114rpm, temperature is 75 DEG C, esterification 10 hours;
2nd step: take 3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropionate-(1S, 3S)-REL-(R)-cyano group (3-benzene oxygen benzene
Base) methyl ester 35 parts, (R, S)-3-pi-allyl-2-methyl amyl-2 thiazolinyls of-4-oxo ring (R, S) is suitable, trans-2,2-dimethyl-3-
(2-methyl-1-propylene base) cyclopropanecarboxylcompound 102 parts is pulverized, and powder diameter is 800 mesh;Add (S) alpha-cyano-benzene oxygen
Base benzyl (1R, 3R)-3-(2,2-dibromo vinyl)-2,43 parts of mix homogeneously of 2-dimethyl cyclopropane carboxylic acid's ester, it is laid in torr
In dish, tiling thickness is 14mm, the alpha ray irradiation 95 minutes that employing dosage is 4.2kGy, energy is 6.0MeV, and equal agent
The β x ray irradiation x of amount 44 minutes;
3rd step: the mixed-powder processed through the 2nd step is dissolved in 3-(2,2-the dichloroethylene)-2,2-dimethyl that concentration is 13ppm
In cyclopropionate-(1S, 3S)-REL-(R)-cyano group (3-phenoxy phenyl) methyl ester 64 parts, adding reactor, agitator speed is
92rpm, temperature is 63 DEG C, starts vacuum pump and makes the vacuum of reactor reach-0.45MPa, keeps this state response 16 hours;
Pressure release is also passed through radon gas, and making reacting kettle inner pressure is 0.84MPa, and insulation stands 12 hours;Agitator speed is promoted to 174rpm,
Simultaneous reactions still pressure release is to 0MPa;It is sequentially added into (1R, S)-cis-trans-2,2-dimethyl-3-(2-methyl-1-propylene base) ring third
Alkane carboxylic acid-[2,5-dioxy-3-(2-propynyl)]-1-imidazolidinyl methyl ester 46 parts, 4-amino-5-chloro-N-[(2-diethylamino
Base) ethyl] after-2-methoxybenzene amide 29 parts is completely dissolved, add cross-linking agent 69 parts stirring mixing so that reactor solution
Hydrophile-lipophile balance value is 4.6, and insulation stands 5 hours;
4th step: when agitator speed is 107rpm, is sequentially added into 2-[4-(acetylamino)-3-nitrobenzophenone] propionitrile 76 parts,
N-[5-[[2-(acetoxyl group) ethyl] (benzyl) amino]-2-[(2-chloro-4,6-dinitrophenyl) azo]-4-methoxyl group
Phenyl] acetamide 58 parts, N-[2-[(2-bromo-4,6-dinitrophenyl) azo]-5-[(2-cyanoethyl) amino]-4-methoxyl group
Phenyl]-acetamide 27 parts, N-[2-[(2-bromo-4,6-dinitrophenyl) azo group]-5-ethylamino-4-methoxyphenyl] second
Amide 43 parts, promotes reactor pressure so that it is reaching 1.1MPa, temperature is 156 DEG C, polyreaction 18 hours;After having reacted
Reacting kettle inner pressure is down to 0MPa, is cooled to 32 DEG C, discharging, enter molding press and can be prepared by stirring vane 5-1-3;
Described cross-linking agent is N-[3-(two-2-allylamino)-4-methoxyphenyl] acetamide.
Embodiment 2
Manufacture stirring vane 5-1-3 of the present invention according to following steps, and count by weight:
1st step: add the ultra-pure water 1824 parts that electrical conductivity is 2.48 μ S/cm in a kettle., start agitator in reactor, turn
Speed is 104rpm, starts heat pump, makes reactor temperature rise to 82 DEG C;It is sequentially added into methyl fluoride-1,1,1,3,3,3-six
Fluorine isopropyl ether 42 parts, (1R)-trans-2,2-dimethyl-3-(2-methyl-1-propylene base)-cyclopropane-carboxylic acid-3-phenoxy group benzyl
Base ester 105 parts, the fluoro-4-of 3-(4-morpholinyl)-aniline 83 parts, stirring is to being completely dissolved, and regulation pH value is 6.3, is turned by agitator
Velocity modulation is to 158rpm, and temperature is 105 DEG C, esterification 18 hours;
2nd step: take 3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropionate-(1S, 3S)-REL-(R)-cyano group (3-benzene oxygen benzene
Base) methyl ester 62 parts, (R, S)-3-pi-allyl-2-methyl amyl-2 thiazolinyls of-4-oxo ring (R, S) is suitable, trans-2,2-dimethyl-3-
(2-methyl-1-propylene base) cyclopropanecarboxylcompound 142 parts is pulverized, and powder diameter is 1300 mesh;Add (S) alpha-cyano-benzene
Oxy-benzyl (1R, 3R)-3-(2,2-dibromo vinyl)-2,68 parts of mix homogeneously of 2-dimethyl cyclopropane carboxylic acid's ester, it is laid in
In pallet, tiling thickness is 21mm, the alpha ray irradiation 115 minutes that employing dosage is 6.5kGy, energy is 12MeV, and on an equal basis
The β x ray irradiation x of dosage 88 minutes;
3rd step: the mixed-powder processed through the 2nd step is dissolved in 3-(2,2-the dichloroethylene)-2,2-dimethyl that concentration is 28ppm
In cyclopropionate-(1S, 3S)-REL-(R)-cyano group (3-phenoxy phenyl) methyl ester 96 parts, adding reactor, agitator speed is
107rpm, temperature is 96 DEG C, starts vacuum pump and makes the vacuum of reactor reach 1.24MPa, keeps this state response 25 hours;
Pressure release is also passed through radon gas, and making reacting kettle inner pressure is 1.21MPa, and insulation stands 17 hours;Agitator speed is promoted to 204rpm,
Simultaneous reactions still pressure release is to 0MPa;It is sequentially added into (1R, S)-cis-trans-2,2-dimethyl-3-(2-methyl-1-propylene base) ring third
Alkane carboxylic acid-[2,5-dioxy-3-(2-propynyl)]-1-imidazolidinyl methyl ester 85 parts, 4-amino-5-chloro-N-[(2-diethylamino
Base) ethyl] after-2-methoxybenzene amide 43 parts is completely dissolved, add cross-linking agent 81 parts stirring mixing so that reactor solution
Hydrophile-lipophile balance value is 6.8, and insulation stands 8 hours;
4th step: when agitator speed is 134rpm, is sequentially added into 2-[4-(acetylamino)-3-nitrobenzophenone] propionitrile 92 parts,
N-[5-[[2-(acetoxyl group) ethyl] (benzyl) amino]-2-[(2-chloro-4,6-dinitrophenyl) azo]-4-methoxyl group
Phenyl] acetamide 98 parts, N-[2-[(2-bromo-4,6-dinitrophenyl) azo]-5-[(2-cyanoethyl) amino]-4-methoxyl group
Phenyl]-acetamide 52 parts, N-[2-[(2-bromo-4,6-dinitrophenyl) azo group]-5-ethylamino-4-methoxyphenyl] second
Amide 61 parts, promotes reactor pressure so that it is reaching 1.8MPa, temperature is 201 DEG C, polyreaction 28 hours;After having reacted
Reacting kettle inner pressure is down to 0MPa, is cooled to 38 DEG C, discharging, enter molding press and can be prepared by stirring vane 5-1-3;
Described cross-linking agent is biacetyl acetyl-2,5-dichloro-p-phenylenediamine.
Embodiment 3
Manufacture stirring vane 5-1-3 of the present invention according to following steps, and count by weight:
1st step: add the ultra-pure water 2075 parts that electrical conductivity is 3.45 μ S/cm in a kettle., start agitator in reactor, turn
Speed is 145rpm, starts heat pump, makes reactor temperature rise to 92 DEG C;It is sequentially added into methyl fluoride-1,1,1,3,3,3-six
Fluorine isopropyl ether 65 parts, (1R)-trans-2,2-dimethyl-3-(2-methyl-1-propylene base)-cyclopropane-carboxylic acid-3-phenoxy group benzyl
Base ester 135 parts, the fluoro-4-of 3-(4-morpholinyl)-aniline 104 parts, stirring is to being completely dissolved, and regulation pH value is 8.2, is turned by agitator
Velocity modulation is to 196rpm, and temperature is 138 DEG C, esterification 26 hours;
2nd step: take 3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropionate-(1S, 3S)-REL-(R)-cyano group (3-benzene oxygen benzene
Base) methyl ester 87 parts, (R, S)-3-pi-allyl-2-methyl amyl-2 thiazolinyls of-4-oxo ring (R, S) is suitable, trans-2,2-dimethyl-3-
(2-methyl-1-propylene base) cyclopropanecarboxylcompound 176 parts is pulverized, and powder diameter is 1800 mesh;Add (S) alpha-cyano-benzene
Oxy-benzyl (1R, 3R)-3-(2,2-dibromo vinyl)-2,96 parts of mix homogeneously of 2-dimethyl cyclopropane carboxylic acid's ester, it is laid in
In pallet, tiling thickness is 28mm, the alpha ray irradiation 138 minutes that employing dosage is 8.6kGy, energy is 18MeV, and on an equal basis
The β x ray irradiation x of dosage 115 minutes;
3rd step: the mixed-powder processed through the 2nd step is dissolved in 3-(2,2-the dichloroethylene)-2,2-dimethyl that concentration is 43ppm
In cyclopropionate-(1S, 3S)-REL-(R)-cyano group (3-phenoxy phenyl) methyl ester 128 parts, adding reactor, agitator speed is
128rpm, temperature is 127 DEG C, starts vacuum pump and makes the vacuum of reactor reach 1.68MPa, keeps this state response 34 little
Time;Pressure release is also passed through radon gas, and making reacting kettle inner pressure is 1.52MPa, and insulation stands 23 hours;Agitator speed is promoted to
228rpm, simultaneous reactions still pressure release to 0MPa;It is sequentially added into (1R, S)-cis-trans-2,2-dimethyl-3-(2-methyl-1-propylene
Base) cyclopropane-carboxylic acid-[2,5-dioxy-3-(2-propynyl)]-1-imidazolidinyl methyl ester 113 parts, the chloro-N-of 4-amino-5-
After [(2-lignocaine) ethyl]-2-methoxybenzene amide 62 parts is completely dissolved, add cross-linking agent 118 parts stirring mixing so that
The hydrophile-lipophile balance value of reactor solution is 9.2, and insulation stands 11 hours;
4th step: when agitator speed is 168rpm, is sequentially added into 2-[4-(acetylamino)-3-nitrobenzophenone] propionitrile 106
Part, N-[5-[[2-(acetoxyl group) ethyl] (benzyl) amino]-2-[(2-chloro-4,6-dinitrophenyl) azo]-4-methoxy
Base phenyl] acetamide 124 parts, N-[2-[(2-bromo-4,6-dinitrophenyl) azo]-5-[(2-cyanoethyl) amino]-4-methoxy
Base phenyl]-acetamide 82 parts, N-[2-[(2-bromo-4,6-dinitrophenyl) azo group]-5-ethylamino-4-methoxyphenyl]
Acetamide 69 parts, promotes reactor pressure so that it is reaching 2.4MPa, temperature is 234 DEG C, polyreaction 39 hours;Reaction completes
After reacting kettle inner pressure is down to 0MPa, be cooled to 45 DEG C, discharging, enter molding press and can be prepared by stirring vane 5-1-3;
Described cross-linking agent is N, N-diisopropyl-2-[4-morpholinodithio sulfenamide.
Reference examples
Reference examples is the stirring vane of certain brand commercially available.
Embodiment 4
Stirring vane described in stirring vane 5-1-3 embodiment 1~3 prepared and reference examples carries out using effect pair
Ratio.Adding up the two stir speed (S.S.), degree of being uniformly mixed, the corrosion-resistant degree of material, material hardness, result is as shown in table 1.
As seen from Table 1, stirring vane 5-1-3 of the present invention, its stir speed (S.S.), degree of being uniformly mixed, material are resistance to
The index such as degree of corrosion, material hardness is superior to the product that prior art produces.
Additionally, as shown in Figure 6, it is that stirring vane 5-1-3 degree of being uniformly mixed of the present invention becomes with mixing time
The statistics changed.Finding out in figure, stirring vane 5-1-3 used by embodiment 1~3, its degree of being uniformly mixed changes with mixing time
Degree is significantly better than existing product.
Claims (7)
1. with a Horizontal powder material mixer for blowing device, including: bracing frame (1), drive motor (2), drive motor to prop up
Fagging (3), charging aperture (4), blending tank (5), liquid appending apparatus (6), maintenance door (7), limit switch (8), discharging opening (9),
Control system (10);It is characterized in that, support frame as described above (1) is welded by stainless steel material, and bracing frame (1) both sides are trapezoidal
Connect by crossbeam is fixing bottom structure, and two trapezium structures;Described blending tank (5) is supported fixing by bracing frame (1);Described enter
Material mouth (4) is positioned at blending tank (5) top, and discharging opening (9) is positioned at blending tank (5) bottom, charging aperture (4) and discharging opening (9) center
Axis is on same vertical line;Described blending tank (5) front portion is provided with maintenance door (7), and maintenance door (7) downside is respectively arranged at the two ends with one
Limit switch (8);Described liquid appending apparatus (6) is positioned at blending tank (5) side, top;Described driving motor support plate (3) position
In bracing frame (1) side, motor support plate (3) is driven to be welded and fixed with bracing frame (1);On described driving motor support plate (3)
Side is placed with driving motor (2), drives motor (2) central axis coaxial with blending tank (5) horizontal center line axis;Described control is
System (10) is placed on the crossbeam of bracing frame (1);
Described driving motor (2) and limit switch (8) control to be connected with control system (10) by wire respectively.
A kind of Horizontal powder material mixer with blowing device the most according to claim 1, it is characterised in that described mixing
Tank (5) including: agitating device (5-1), blowing device (5-2), and material mixing homogeneity detector (5-3), inwall attachment is dense
Degree detector (5-4);Wherein said agitating device (5-1) is positioned at blending tank (5) bosom, and agitating device (5-1) is in mixing
Tank (5) is internal to rotate;Described blowing device (5-2) part is positioned at blending tank (5) lower inside, blowing device (5-
2) another part is positioned at the outside side of blending tank (5);Described material mixing homogeneity detector (5-3) is arranged at blending tank (5)
Above inwall;Described inwall attachment concentration detector (5-4) is positioned at below blending tank (5) inwall;
Described material mixing homogeneity detector (5-3) and inwall attachment concentration detector (5-4) are respectively by wire and control
System processed (10) controls to connect.
A kind of Horizontal powder material mixer with blowing device the most according to claim 2, it is characterised in that described stirring
Device (5-1) including: fastener shaft (5-1-1), shaft (5-1-2), stirring vane (5-1-3);Wherein said shaft (5-1-
2) being connected with driving motor (2) coaxial rotating by fastener shaft (5-1-1), described shaft (5-1-2) is stainless steel, its
Caliber is between 50mm~80mm;Described fastener shaft (5-1-1) is fixedly welded on above bracing frame (1) left side;Described paddle
Sheet (5-1-3) is equally distributed on shaft (5-1-2) both sides, its spacing between 10cm~15cm, stirring vane (5-1-3) in
Sector structure, stirring vane (5-1-3) thickness is 3cm~6cm.
A kind of Horizontal powder material mixer with blowing device the most according to claim 2, it is characterised in that described winding-up
Device (5-2) including: winding-up electromagnetic valve (5-2-1), connects pipeline (5-2-2), winding-up pipeline (5-2-3), nozzle (5-2-4);
Wherein said winding-up electromagnetic valve (5-2-1) is fixedly connected on driving motor support plate (3) side;Described connection pipeline (5-2-2)
One end is through with winding-up electromagnetic valve (5-2-1) to be connected, and connects pipeline (5-2-2) other end with winding-up pipeline (5-2-3) screw thread even
Connecing, connecting pipeline (5-2-2) is hot dip galvanizing pipe material;Nozzle (5-2-4) is equidistantly distributed on described winding-up pipeline (5-2-3),
Nozzle (5-2-4) quantity is no less than 10;
Described winding-up electromagnetic valve (5-2-1) controls to be connected with control system (10) by wire.
A kind of Horizontal powder material mixer with blowing device the most according to claim 1, it is characterised in that described liquid
Adding set (6) including: input duct (6-1), and liquid adds valve (6-2), fluid flowmeter (6-3);Wherein said liquid adds
Add that valve (6-2) is through with input duct (6-1) to be connected;Described fluid flowmeter (6-3) is positioned at liquid and adds valve (6-2) side,
Fluid flowmeter (6-3) is through with input duct (6-1) to be connected;Described liquid adds valve (6-2) and fluid flowmeter (6-3) point
Tong Guo not control to be connected with control system (10) by wire.
A kind of Horizontal powder material mixer with blowing device the most according to claim 3, it is characterised in that described stirring
Blade (5-1-3) is by macromolecular material pressing mold molding, and constituent and the manufacture process of stirring vane (5-1-3) are as follows:
One, stirring vane (5-1-3) constituent:
Count by weight, methyl fluoride-1,1,1,3,3,3-hexafluoroisopropyl ether 22~65 parts, (1R)-trans-2,2-diformazan
Base-3-(2-methyl-1-propylene base)-cyclopropane-carboxylic acid-3-phenoxy benzyl ester 76~135 parts, the fluoro-4-of 3-(4-morpholinyl)-
Aniline 56~104,3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropionate-(1S, 3S)-REL-(R)-cyano group (3-benzene oxygen benzene
Base) methyl ester 35~87 parts, (R, S)-3-pi-allyl-2-methyl amyl-2 thiazolinyls of-4-oxo ring (R, S) is suitable, trans-2,2-diformazan
Base-3-(2-methyl-1-propylene base) cyclopropanecarboxylcompound 102~176 parts, (S) alpha-cyano-phenoxy benzyl (1R, 3R)-3-
(2,2-dibromo vinyl)-2,2-dimethyl cyclopropane carboxylic acid's ester 43~96 parts, concentration is the 3-(2,2-bis-of 13ppm~43ppm
Chlorovinyl)-2,2-dimethyl cyclopropionate-(1S, 3S)-REL-(R)-cyano group (3-phenoxy phenyl) methyl ester 64~128 parts,
(1R, S)-cis-trans-2,2-dimethyl-3-(2-methyl-1-propylene base) cyclopropane-carboxylic acid-[2,5-dioxy-3-(2-propine
Base)]-1-imidazolidinyl methyl ester 46~113 parts, the chloro-N-of 4-amino-5-[(2-lignocaine) ethyl]-2-methoxyl group benzoyl
Amine 29~62 parts, cross-linking agent 69~118 parts, 2-[4-(acetylamino)-3-nitrobenzophenone] propionitrile 76~106 parts, N-[5-[[2-
(acetoxyl group) ethyl] (benzyl) amino]-2-[(2-chloro-4,6-dinitrophenyl) azo]-4-methoxyphenyl] acetyl
Amine 58~124 parts, N-[2-[(2-bromo-4,6-dinitrophenyl) azo]-5-[(2-cyanoethyl) amino]-4-methoxybenzene
Base]-acetamide 27~82 parts, N-[2-[(2-bromo-4,6-dinitrophenyl) azo group]-5-ethylamino-4-methoxyphenyl]
Acetamide 43~69 parts;
Described cross-linking agent is N-[3-(two-2-allylamino)-4-methoxyphenyl] acetamide, N, N-diisopropyl-2-benzene
And any one in thiazolesulfenamide, biacetyl acetyl-2,5-dichloro-p-phenylenediamine;
Two, the manufacture process of stirring vane (5-1-3), comprises the steps of
1st step: add ultra-pure water 1654~2075 parts that electrical conductivity is 1.28 μ S/cm~3.45 μ S/cm in a kettle., start
Agitator in reactor, rotating speed is 72rpm~145rpm, starts heat pump, makes reactor temperature rise to 65 DEG C~92 DEG C;
It is sequentially added into fluoromethyl-1,1,1,3,3,3-hexafluoroisopropylether, (1R)-trans-2,2-dimethyl-3-(2-methyl-1-propylene
Base)-cyclopropane-carboxylic acid-3-phenoxy benzyl ester, the fluoro-4-of 3-(4-morpholinyl)-aniline, stirring to being completely dissolved, regulate pH value
Being 3.8~8.2, agitator speed is adjusted to 114rpm~196rpm, temperature is 75 DEG C~138 DEG C, and esterification 10~26 is little
Time;
2nd step: take 3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropionate-(1S, 3S)-REL-(R)-cyano group (3-benzene oxygen benzene
Base) methyl ester, (R, S)-3-pi-allyl-2-methyl amyl-2 thiazolinyls of-4-oxo ring (R, S) be suitable, trans-2,2-dimethyl-3-(2-first
Base-1-acrylic) cyclopropanecarboxylcompound pulverizes, and powder diameter is 800~1800 mesh;Add (S) alpha-cyano-phenoxy benzyl
Base (1R, 3R)-3-(2,2-dibromo vinyl)-2,2-dimethyl cyclopropane carboxylic acid's ester mix homogeneously, is laid in pallet, tiling
Thickness is 14mm~28mm, use dosage be 4.2kGy~8.6kGy, energy be 6.0MeV~18MeV alpha ray irradiation 95~
138 minutes, and the β x ray irradiation x 44 of Isodose~115 minutes;
3rd step: through the 2nd step process mixed-powder be dissolved in 3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropionate-(1S,
3S) in-REL-(R)-cyano group (3-phenoxy phenyl) methyl ester, adding reactor, agitator speed is 92rpm~128rpm, temperature
Degree is 63 DEG C~127 DEG C, starts vacuum pump and makes the vacuum of reactor reach-0.45MPa~1.68MPa, keeps this state anti-
Answer 16~34 hours;Pressure release is also passed through radon gas, and making reacting kettle inner pressure is 0.84MPa~1.52MPa, and it is little that insulation stands 12~23
Time;Agitator speed is promoted to 174rpm~228rpm, simultaneous reactions still pressure release to 0MPa;Be sequentially added into (1R, S)-cis-trans-
2,2-dimethyl-3-(2-methyl-1-propylene base) cyclopropane-carboxylic acid-[2,5-dioxy-3-(2-propynyl)]-1-imidazolidinyl first
After base ester, the chloro-N-of 4-amino-5-[(2-lignocaine) ethyl]-2-methoxybenzene amide are completely dissolved, add cross-linking agent stirring
Mixing so that the hydrophile-lipophile balance value of reactor solution is 4.6~9.2, insulation stands 5~11 hours;
4th step: when agitator speed is 107rpm~168rpm, is sequentially added into 2-[4-(acetylamino)-3-nitrobenzophenone]
Propionitrile, N-[5-[[2-(acetoxyl group) ethyl] (benzyl) amino]-2-[(2-chloro-4,6-dinitrophenyl) azo]-4-first
Phenyl] acetamide, N-[2-[(2-bromo-4,6-dinitrophenyl) azo]-5-[(2-cyanoethyl) amino]-4-methoxyl group
Phenyl]-acetamide and N-[2-[(2-bromo-4,6-dinitrophenyl) azo group]-5-ethylamino-4-methoxyphenyl] acetyl
Amine, promotes reactor pressure so that it is reaching 1.1MPa~2.4MPa, temperature is 156 DEG C~234 DEG C, and polyreaction 18~39 is little
Time;After having reacted, reacting kettle inner pressure is down to 0MPa, is cooled to 32 DEG C~45 DEG C, discharging, enter molding press and can be prepared by stirring
Mix blade (5-1-3).
7. the method for work with the Horizontal powder material mixer of blowing device, it is characterised in that the method includes following several
Individual step:
1st step: staff open maintenance door (7) check each position of equipment the most solid and reliable after, close maintenance door (7), press
Control system (10) on and off switch, now, the limit signal detected is sent to control system (10), control by limit switch (8)
System processed (10) trouble hunt ing door (7) is closed after putting in place, and raw material to be mixed is carried by raw material conveying device by charging aperture (4)
In blending tank (5);
2nd step: staff presses the start button in control system (10), control system (10) starts driving motor (2), drives
Galvanic electricity machine (2) drives shaft (5-1-2) to rotate, thus drives stirring vane (5-1-3) around shaft (5-1-2)
Do coaxial rotating motion, raw material is stirred mixing;
3rd step: after driving motor (2) to run 8min~12min, control system (10) is opened liquid and is added valve (6-2), works as liquid
Effusion meter (6-3) detects when fluid flow is no less than 30ml, and feedback signal is sent to control system by fluid flowmeter (6-3)
(10), control system (10) closing liquid adds valve (6-2);The liquid added is the micro liquid such as oils and fats, molasses;
4th step: the mixing homogeneity of material is monitored by material mixing homogeneity detector (5-3) in real time, when material mix homogeneously
Degree detector (5-3) detects when the mixed material uniformity reaches 68ppm, and material mixing homogeneity detector (5-3) will detection
Signal is sent to control system (10), and control system (10) stops driving motor (2);The material of mix homogeneously passes through discharging opening
(9) discharging is to storing area;
5th step: in raw material mixed process, inwall attachment concentration detector (5-4) is attached to remain on blending tank (5) inwall
Substrate concentration to detect, when inwall attachment concentration detector (5-4) detects the attachment of residual on blending tank (5) inwall
When concentration is more than 5ppm, the signal of telecommunication is sent to control system (10), control system by inwall attachment concentration detector (5-4)
(10) opening winding-up electromagnetic valve (5-2-1), blast pass is ejected into mixed by the nozzle (5-2-4) in winding-up pipeline (5-2-3)
Close on tank (5) inwall, the attachment that inwall remains is jetted in the material just mixed, carries out mix and blend.
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Application publication date: 20161026 |