CN105964166A - Mixing and stirring device - Google Patents
Mixing and stirring device Download PDFInfo
- Publication number
- CN105964166A CN105964166A CN201610511983.4A CN201610511983A CN105964166A CN 105964166 A CN105964166 A CN 105964166A CN 201610511983 A CN201610511983 A CN 201610511983A CN 105964166 A CN105964166 A CN 105964166A
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- China
- Prior art keywords
- lifting
- agitator
- parts
- stirring
- auxiliary
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Classifications
-
- 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
- B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
- B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
- B01F27/2323—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes with perpendicular axes
-
- 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
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
-
- 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
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/321—Disposition of the drive
- B01F35/3215—Disposition of the drive the driving system comprising more than one motor, e.g. having an auxiliary motor or comprising independently driven elements
-
- 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
- B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
- B01F35/43—Supporting receptacles on frames or stands
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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
- B01F35/50—Mixing receptacles
- B01F35/53—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components
- B01F35/531—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components with baffles, plates or bars on the wall or the bottom
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a mixing and stirring device which comprises a stirrer, a stirring barrel, a bottom auxiliary stirring assembly and a lifting positioning assembly, wherein the stirrer comprises a base, a rack, a motor, a stirring shaft and a stirring paddle; the stirring barrel is provided with a feeding hole, and the second end of the stirring shaft penetrates through the feeding hole. The bottom auxiliary stirring assembly comprises an auxiliary motor, an auxiliary stirring shaft and a plurality of auxiliary stirring paddles; the auxiliary motor is mounted on the side wall of the stirring barrel; the auxiliary stirring shaft is connected to the rotary shaft of the auxiliary motor and the auxiliary stirring paddles. The lifting positioning assembly comprises a lifting platform, lifting power equipment, a lifting column and a lifting supporting plate. According to the mixing and stirring device, the stirrer, the stirring barrel and the bottom auxiliary stirring assembly are arranged, and the bottom auxiliary stirring assembly is used for carrying out auxiliary stirring operation on materials by virtue of the plurality of the auxiliary stirring paddles arranged between the stirring paddle and the bottom of the stirring barrel, so that the stirring dead angle problem can be eliminated, stirring efficiency is relatively high and stirring effect is relatively good.
Description
Technical field
The present invention relates to chemical material stirring technique field, particularly relate to a kind of mixed stirring device.
Background technology
At present, in chemical industry, when material is carried out mix and blend by needs, it usually needs use stirring
Device carries out mix and blend to material, so that material preferably reacts in mix and blend, therefore, stirs
Mix device and be widely used in the industries such as oil, chemical industry, rubber, pesticide, dyestuff, medicine and food.
Wherein, agitating device is generally stirred for structure and stretches in agitator, and input in agitator
Material, by its stirring structure stirring married operation to material, reaches accelerate material reaction or make material mix
Uniform effect.
But, still there is the problem that stirring efficiency is relatively low in existing agitating device, further, still exists
The problem that there is stirring " dead angle " in whipping process.
Summary of the invention
Based on this, it is necessary to a kind of stirring efficiency of offer is higher, mixing effect preferably and can alleviate stirring
The mixed stirring device of " dead angle " problem.
A kind of mixed stirring device, including:
Blender, described blender includes base, frame, motor, shaft and stirring paddle, described frame
Being arranged on described base, described motor is arranged on the top of described frame, the first end of described shaft with
The rotary shaft of described motor connects, and described stirring paddle is connected with the second end of described shaft;
Agitator, described agitator offers charge door, and the second end of described shaft wears described charge door,
And stretching in described agitator, described stirring paddle is positioned at described agitator;
Bottom auxiliary mixing component, described bottom auxiliary mixing component include stand-by motor, auxiliary shaft and
Some auxiliary stirring paddles, described stand-by motor is arranged on the sidewall of agitator, the of described auxiliary shaft
One end is connected with the rotary shaft of described stand-by motor, and the second end of described auxiliary shaft wears described agitator
Sidewall, the second end of described auxiliary shaft is placed in described agitator and is positioned at described stirring paddle and institute
Stating between the bottom of agitator, some described auxiliary stirring paddles are arranged at intervals at described auxiliary shaft successively
Second end, some described auxiliary stirring paddles are all placed in described agitator and are positioned at described stirring paddle and described
Between the bottom of agitator;And
Lifting positioning component, described lifting positioning component includes hoistable platform, lifting drive equipment, lifting column
And lifting supporting plate, described lifting drive equipment is arranged in described hoistable platform, the first of described lifting column
End is connected with described lifting drive equipment, and the second end of described lifting column is connected with described lifting supporting plate, institute
State the lifting supporting plate described base respectively with the bottom of described agitator and described blender to support.
Wherein in an embodiment, described lifting drive equipment specifically includes the first lifting drive equipment and
Two lifting drive equipment, described lifting column possesses and includes the first lifting column and the second lifting column, and described lifting is held
Supporting plate specifically includes the first lifting supporting plate and the second lifting supporting plate;Described first lifting drive equipment is installed
In described hoistable platform, lifting drive equipment described in the first end of described first lifting column and described first is even
Connecing, the second end of described first lifting column is connected with described first lifting supporting plate, described first lifting support
Plate supports with the bottom of described agitator;Described second lifting drive equipment is arranged in described hoistable platform,
Second end of described second lifting column is connected with lifting drive equipment described in described second, described second lifting column
The second end is connected with described second lifting supporting plate, described second lifting supporting plate and the institute of described blender
State base to support.
Wherein in an embodiment, described first lifting supporting plate is provided with towards the bottom of described agitator
First support face of planar structure, described first support face supports with the bottom of described agitator.
Wherein in an embodiment, described second lifting supporting plate sets towards the described base of described blender
Being equipped with the second support face of planar structure, described second support face supports with the described base of described blender.
Wherein in an embodiment, also including the first threaded fastener, described first threaded fastener is respectively
It is connected with the bottom of described first lifting supporting plate and described agitator.
Wherein in an embodiment, also including the second threaded fastener, described second threaded fastener is respectively
It is connected with the described base of described second lifting supporting plate and described blender.
Wherein in an embodiment, described first lifting column be arranged in parallel with described second lifting column.
Above-mentioned mixed stirring device is by arranging blender, agitator, bottom auxiliary mixing component, and the end
Portion's auxiliary mixing component by some auxiliary stirring paddles of being arranged between stirring paddle and the bottom of agitator to thing
Material carries out auxiliary stirring operation, it is possible to the problem eliminating stirring " dead angle ", and stirring efficiency is higher and stirring is imitated
Fruit is preferably.
Accompanying drawing explanation
Fig. 1 is the structural representation of the mixed stirring device of an embodiment of the present invention;
Fig. 2 is the partial structurtes schematic diagram of the mixed stirring device of another embodiment of the present invention;
Fig. 3 is the partial structurtes schematic diagram of the mixed stirring device of another embodiment of the present invention;
Fig. 4 is the partial structurtes schematic diagram of the mixed stirring device of another embodiment of the present invention;
Fig. 5 is the partial structurtes schematic diagram of the mixed stirring device of another embodiment of the present invention;
Fig. 6 is the partial structurtes schematic diagram of the mixed stirring device of another embodiment of the present invention;
Fig. 7 is the partial structurtes schematic diagram of the mixed stirring device of another embodiment of the present invention;
Fig. 8 is the partial structurtes schematic diagram of the mixed stirring device of another embodiment of the present invention.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.
Accompanying drawing gives the better embodiment of the present invention.But, the present invention can come in many different forms
Realize, however it is not limited to embodiments described herein.On the contrary, provide the purpose of these embodiments to be
Make the disclosure is understood more thorough comprehensively.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, and it can be straight
It is connected on another element or element placed in the middle can also be there is.When element be considered as " connection " another
Individual element, it can be directly to another element or may be simultaneously present centering elements.Institute herein
The term " vertical ", " level ", "left", "right" and the similar statement that use simply to illustrate that mesh
, being not offered as is unique embodiment.
Unless otherwise defined, all of technology used herein and scientific terminology and the technology belonging to the present invention
The implication that the technical staff in field is generally understood that is identical.The art used the most in the description of the invention
Language is intended merely to describe the purpose of specific embodiment, it is not intended that in limiting the present invention.Used herein
Term " and/or " include the arbitrary and all of combination of one or more relevant Listed Items.
Such as, a kind of mixed stirring device, including blender, described blender include base, frame,
Motor, shaft and stirring paddle, described frame is arranged on described base, and described motor is arranged on described machine
The top of frame, the first end of described shaft is connected with the rotary shaft of described motor, and described stirring paddle is with described
Second end of shaft connects;Agitator, described agitator offers charge door, the second of described shaft
End wears described charge door, and stretches in described agitator, and described stirring paddle is positioned at described agitator;
Bottom auxiliary mixing component, described bottom auxiliary mixing component includes stand-by motor, auxiliary shaft and some
Auxiliary stirring paddle, described stand-by motor is arranged on the sidewall of agitator, the first end of described auxiliary shaft
Being connected with the rotary shaft of described stand-by motor, the second end of described auxiliary shaft wears the side of described agitator
Wall, the second end of described auxiliary shaft be placed in described agitator and be positioned at described stirring paddle and described in stir
Mixing between the bottom of bucket, some described auxiliary stirring paddles are arranged at intervals at the second of described auxiliary shaft successively
End, some described auxiliary stirring paddles are all placed in described agitator and are positioned at described stirring paddle and described stirring
Between the bottom of bucket;And lifting positioning component, described lifting positioning component includes hoistable platform, lifting drive
Equipment, lifting column and lifting supporting plate, described lifting drive equipment is arranged in described hoistable platform, described
First end of lifting column is connected with described lifting drive equipment, and the second end of described lifting column holds with described lifting
Supporting plate connect, described lifting supporting plate respectively with the bottom of described agitator and the described base of described blender
Support.Wherein in an embodiment, described lifting drive equipment specifically include the first lifting drive equipment and
Second lifting drive equipment, described lifting column possesses and includes the first lifting column and the second lifting column, described lifting
Supporting plate specifically includes the first lifting supporting plate and the second lifting supporting plate;Described first lifting drive equipment peace
It is contained in described hoistable platform, lifting drive equipment described in the first end of described first lifting column and described first
Connecting, the second end of described first lifting column is connected with described first lifting supporting plate, and described first lifting is held
Supporting plate supports with the bottom of described agitator;Described second lifting drive equipment is arranged in described hoistable platform,
Second end of described second lifting column is connected with lifting drive equipment described in described second, described second lifting column
The second end is connected with described second lifting supporting plate, described second lifting supporting plate and the institute of described blender
State base to support.
In order to explain above-mentioned mixed stirring device further, such as, another embodiment is mixed
Conjunction agitating device is as follows:
Referring to Fig. 1, mixed stirring device 10 includes blender 100, agitator 200, bottom auxiliary stirring
Assembly 300, blender 100 for being stirred operation to agitator 200, and bottom assists mixing component 300
It is arranged at agitator 200 internal.
Referring to Fig. 1, blender 100 includes base 110, frame 120, motor 130, shaft 140
And stirring paddle 150, frame 120 is arranged on base 110, and motor 130 is arranged on the top of frame 120,
First end of shaft 140 is connected with the rotary shaft of motor 130, the of stirring paddle 150 and shaft 140
Two ends connect.
Referring to Fig. 1, agitator 200 offers charge door 210, and charge door 210 is for agitator 200
Interior addition material, such as, described charge door is opened in the top of described agitator.The second of shaft 140
End wears charge door 210, and shaft 140 stretches in agitator 200, and stirring paddle 150 is positioned at stirring
In bucket 200.
When needs carry out material stirring operation, only material need to be added to agitator 200 from charge door 210
In, then control motor 130 and drive shaft 140 to rotate, and then drive and the fixing stirring of shaft 140
Oar 150 rotates, and the stirring paddle 150 in rotation is stirred operation to the material in agitator 200, is used for
Make the raw reaction of the material hybrid concurrency in agitator 200.
Refer to Fig. 1, bottom auxiliary mixing component 300 include stand-by motor 310, auxiliary shaft 320 and
Some auxiliary stirring paddles 330, stand-by motor 310 is arranged on the sidewall of agitator 200, such as, described auxiliary
Motor is helped to be arranged on the sidewall of described agitator and the bottom of neighbouring described agitator.Such as, described auxiliary
Motor 310 is arranged on the lateral wall of described agitator.
Referring to Fig. 1, the first end of auxiliary shaft 320 is connected with the rotary shaft of stand-by motor 310, auxiliary
Motor 310 rotates for band dynamic auxiliary shaft 320.Second end of auxiliary shaft 320 wears agitator
The sidewall of 200, in the second end of auxiliary shaft 320 is placed in agitator 200 and be positioned at stirring paddle 150 and
Between the bottom of agitator 200, some auxiliary stirring paddles 330 are arranged at intervals at auxiliary shaft 320 successively
The second end, some auxiliary stirring paddles 330 are all placed in agitator 200, and some auxiliary stirring paddles 330
Between the bottom of stirring paddle 150 and agitator 200.Such as, some described auxiliary stirring paddles are parallel sets
Put.
When the material in agitator 200 is stirred by blender 100, now, open stand-by motor 310,
Make its band dynamic auxiliary shaft 320 rotate, and then drive some auxiliary stirring paddles 330 to rotate, by some
The material of the bottom that auxiliary stirring paddle 330 is pointed to agitator 200 carries out local stirring operation, in conjunction with stirring
Mix the overall mixing effect of machine 100, it is possible to eliminate stirring " dead angle " problem, and then improve mixing effect and
Stirring efficiency.
Above-mentioned mixed stirring device 10 is by arranging blender 100, agitator 200, bottom auxiliary stirring group
Part 300, and bottom auxiliary mixing component 300 is by being arranged on stirring paddle 150 and the bottom of agitator 200
Between some auxiliary stirring paddles 330 material is carried out assist stirring operation, it is possible to eliminate stirring " dead angle "
Problem, stirring efficiency is higher and mixing effect is preferable.
In order to reduce the vortex problem in whipping process, it is used for improving flow-disturbing effect, and then improves mixing effect,
Such as, referring to Fig. 2, described mixed stirring device also includes that flow-disturbing assembly 400, described flow-disturbing assembly include
Install the body of rod 410, flow-disturbing main rod body 420 and flow-disturbing auxiliary ratchet 430, the first end of the described installation body of rod with
The medial wall of described agitator connects, and the second end of the described installation body of rod is connected with described flow-disturbing main rod body, if
Dry described flow-disturbing auxiliary ratchet is arranged in order and is arranged in described flow-disturbing main rod body, described flow-disturbing main rod body and institute
State shaft to be arranged in parallel;And for example, described flow-disturbing auxiliary ratchet has arcuate structure;And for example, some described
The most identical setting of bearing of trend of flow-disturbing auxiliary ratchet;And for example, described flow-disturbing main rod body has hollow-core construction;
And for example, the side that the described installation body of rod is connected with the medial wall of described agitator is provided with arc-shaped curved surface structure,
For fitting tightly with the medial wall of described agitator;And for example, two described flow-disturbing assemblies, two institutes are set
State flow-disturbing assembly to be centrosymmetric distribution with the central axis of described shaft;And for example, two described peaces are set
The dress body of rod, is provided with interval between two described installation bodies of rod, so, by arranging flow-disturbing assembly 400, energy
Enough reduce the vortex problem in whipping process, be used for improving flow-disturbing effect, and then improve mixing effect.
Adding material to described agitator simply in order to the most convenient, such as, refer to Fig. 3, described mixing is stirred
Mix device and also include that auxiliary charging assembly 500, described auxiliary charging assembly 500 include support plate body 510 and ring
Around plate body 520, described support plate body 510 has cirque structure, the inside edge of described support plate body 210
It is placed on outside described agitator 200, and is positioned at the position of neighbouring described charge door 210, described around plate
Body 520 on the outer ledge being arranged at described support plate body 510, described support plate body 510, described ring
A charging spout 530, described agitator 200 is jointly surrounded around the medial wall of plate body 520 and described agitator 200
Sidewall on and the position of neighbouring described charge door offer charging hole 220, described charging hole is respectively with described
The inner space connection of charging spout and described agitator.Described agitator offers some described charging holes, if
Dry described charging hole is spaced setting successively, and radially distributes with the central axis of described agitator;And for example,
Angle is formed between described support plate body and the sidewall of described agitator;And for example, the number of degrees of described angle are 60
Spend~75 degree;And for example, described cincture plate body is vertically arranged with described support plate body;And for example, described charging spout tool
There is loop configuration;And for example, described agitator is circular barrel-like structure, so, and only need to be to described charging spout 530
Add material and can flow in described agitator by described family charging aperture, it is possible to be the most convenient simply to institute
State agitator and add material.
In order to preferably collect the waste gas produced in agitator described in whipping process, to reduce air pollution,
Such as, referring to Fig. 4, described mixed stirring device also includes gas sampling assembly 600, described gas sampling
Assembly 600 includes that gas sampling cover 610 and exhaust tube 620, described gas sampling cover have the round table-like of hollow
Structure, the two ends of described gas sampling cover are respectively provided with cover and set mouth and be nested with mouth, and described cover sets mask and is located at institute
State on the described charge door of agitator, described in be nested with a mouthful movable sleeve and be placed in outside described shaft, described exhaust tube
It is arranged on described gas sampling cover, and described exhaust tube connects with the inner space of described gas sampling cover.
The bearing of trend of described exhaust tube forms angle with the central axis of described gas sampling cover;And for example, described folder
The number of degrees at angle are 45 degree~65 degree;And for example, the number of degrees of described angle are 50 degree~60 degree;And for example, described folder
The number of degrees at angle are 55 degree;And for example, it is nested with described between the edge of mouth and described shaft and is provided with interval;Again
As, described exhaust tube connects with air-extractor away from the end of described gas sampling cover, so, by arranging
The waste gas that gas sampling assembly produces in can preferably collecting agitator described in whipping process, to reduce sky
Gas pollutes.
In order to preferably described shaft be played position-limiting action, to alleviate the concussion problem of described shaft,
Such as, seeing also Fig. 5 and Fig. 6, described mixed stirring device also includes limit assembly, described spacing group
Part 700 includes two gag lever posts 710, the first end of two described gag lever posts all with the medial wall of described agitator
Connecting, the second end of two described gag lever posts is all arranged towards the direction of described shaft, and two described spacing
Bar is centrosymmetric distribution with the central axis of described shaft, and described gag lever post 710 includes the first pars contractilis
711, the second pars contractilis 712 and stop collar 713, the first end of described first pars contractilis and described agitator
Medial wall connects, and the second end of described first pars contractilis is flexible with the first end of described second pars contractilis to be connected,
Second end of described second pars contractilis is connected with described stop collar, and described stop collar 713 is towards described shaft
The direction of 140 offers spacing curved surface;And for example, two described stop collars mutually support, and are used for making described in two
Spacing curved surface is spliced to form anchor ring;And for example, described stop collar has semi-circular shape structure;And for example, described
First pars contractilis offers telescopic chute, and the first end slip cap of described second pars contractilis is placed in described telescopic chute;
And for example, described second pars contractilis has round tubular structure;And for example, described first pars contractilis has round tube
Shape structure;And for example, between described shaft and described spacing curved surface, it is provided with interval, so, by arranging
Described limit assembly 700, it is possible to preferably described shaft is played position-limiting action, to alleviate described shaft
Concussion problem.
In order to preferably adjust described agitator and the height of described blender, such as, refer to Fig. 7, described
Mixed stirring device also includes lifting positioning component 800, and described lifting positioning component 800 includes hoistable platform
810, lifting drive equipment (not shown), lifting column 820 and lifting supporting plate 830, described lifting drive sets
For being arranged in described hoistable platform, the first end of described lifting column is connected with described lifting drive equipment, institute
The second end stating lifting column is connected with described lifting supporting plate, described lifting supporting plate respectively with described agitator
Bottom and described blender described base connect;And for example, described lifting drive equipment specifically includes first
Lifting drive equipment and the second lifting drive equipment, described lifting column possesses and includes the first lifting column and second liter
Fall post, described lifting supporting plate specifically includes the first lifting supporting plate and the second lifting supporting plate;Described first
Lifting drive equipment is arranged in described hoistable platform, the first end of described first lifting column and described first institute
Stating lifting drive equipment to connect, the second end of described first lifting column is connected with described first lifting supporting plate,
Described first lifting supporting plate supports with the bottom of described agitator;Described second lifting drive equipment is arranged on
In described hoistable platform, the second end of described second lifting column is connected with lifting drive equipment described in described second,
Second end of described second lifting column with described second lifting supporting plate is connected, described second lifting supporting plate and
The described base of described blender supports;And for example, the described first lifting supporting plate end towards described agitator
Portion is provided with the first support face of planar structure, and described first support face supports with the bottom of described agitator;
And for example, described second lifting supporting plate is provided with the second of planar structure towards the described base of described blender
Support face, described second support face supports with the described base of described blender;And for example, the first spiral shell is also included
Stricture of vagina securing member, described first threaded fastener lifts supporting plate and the end of described agitator with described first respectively
Portion connects;And for example, also including the second threaded fastener, described second threaded fastener is respectively with described second
The described base of lifting supporting plate and described blender connects;And for example, described first lifting column and described second
Lifting column be arranged in parallel, so, by arranging described lifting positioning component 800, it is possible to preferably adjust described
Agitator and the height of described blender.
It is pointed out that and inside described agitator, be stirred each material of married operation to carry out chemical combination anti-
At once, and most combination reaction is all exothermic reaction, and the productivity that the speed of reaction and product generate also needs
Liberated heat when wanting dependent reaction, is used for improving reaction rate and productivity.Additionally, in whipping process,
Material can be done work by the described stirring paddle of described blender, and i.e. material is during being mutually mixed agitation, table
Now for outwardly to release the material that heat, especially toughness are stronger, its exothermic phenomenon becomes apparent from, therefore,
Based on above-mentioned situation, rely on the combination reaction of higher temperatures for some, as depend on reaction self-heat generation and
The combination reaction of stirring heat production, and need not extra heater for the reaction that it heats, especially
It is necessary to ensure that the heat-insulating property of described agitator.Further, in order to for some acid materials, need really
Protecting the medial wall of described agitator, the medial wall of the described agitator i.e. directly contacted with acid material possesses relatively
High resistance to acid attack performance, for prolonging the raw service life of described agitator and being normally carried out of reaction.More enter one
Step, the lateral wall of described agitator is owing to often contacting with corrosive materials, e.g., the form such as gaseous state or liquid
Corrosive materials contact, it is therefore desirable to possess preferable decay resistance, for preferably protection described in stir
Mix bucket.
In order to improve resistance to acid attack performance, heat-insulating property and the decay resistance of described agitator, such as, please join
Read Fig. 8, described agitator, e.g., resistance to acid attack layer 230 that the sidewall of described agitator includes being cascading,
Heat-insulation layer 240, supporting layer 250, weight coating 260 and protective layer 270, described resistance to acid attack layer be positioned at described in stir
Mix the medial wall of bucket, and described resistance to acid attack layer is direct and material, e.g., acid material contact, described protection
Layer is positioned at the lateral wall of described agitator, and the most described protective layer is the most naked to be exposed on the external.
Such as, the described resistance to acid attack layer of an embodiment includes each component of following mass parts: ferrum 75 parts~88
Part, titanium 30 parts~34 parts, chromium 20 parts~25 parts, 2.5 parts~3.4 parts of antimony, copper 2.3 parts~3.4 parts, zinc 1.5
Part~2.7 parts, aluminum 0.9~1.4 parts, 0.15 part~0.27 part of carbon, silicon 0.25 part~0.46 part, boron 0.12 part~0.18
Part, cobalt 0.04 part~0.09 part, 0.001 part~0.03 part of phosphorus, sulfur 0.001 part~0.03 part, 0.02 part of strontium~0.03
Part, bismuth 0.03 part~0.04 part, scandium 0.01 part~0.02 part and gadolinium 0.001 part~0.002 part.Wherein, scandium bag
Include scandium or containing scadium compound, wherein, be contained within scandium element containing scadium compound;Gadolinium includes gadolinium or containing gadolinium compound,
Wherein, it is contained within gadolinium element containing gadolinium compound;Bismuth includes bismuth or bismuth-containing compound, wherein, bismuth-containing compound
It is contained within bismuth element;Strontium includes strontium or containing strontium compound, wherein, is contained within strontium element containing strontium compound.
Use ferrum 75 parts~88 parts, titanium 30 parts~34 parts and chromium 20 parts~25 parts as the basis unit of resistance to acid attack layer
Element such that it is able to make described resistance to acid attack layer possess certain resistance to acid attack performance, additionally, by adding antimony
2.5~3.4 parts, copper 2.3 parts~3.4 parts, 1.5 parts~2.7 parts of zinc, 0.9 part~1.4 parts of aluminum, cobalt 0.04 part~0.09
Part, 0.02 part~0.03 part of strontium, bismuth 0.03 part~0.04 part, scandium 0.01 part~0.02 part and gadolinium 0.001 part~0.002
Part compounds, additionally it is possible to optimize the properties of described resistance to acid attack layer further, especially can be further
Optimize the resistance to acid attack performance of described resistance to acid attack layer such that it is able to better against the acid etching of material, be used for into one
Step improves the service life of described agitator and guarantees being normally carried out of reaction.
And for example, the described resistance to acid attack layer of another embodiment includes each component of following mass parts: ferrum 75 parts~80
Part, titanium 33 parts~34 parts, chromium 24 parts~25 parts, 2.7 parts~3.4 parts of antimony, copper 2.7 parts~3.4 parts, zinc 1.8
Part~2.5 parts, aluminum 1.1~1.4 parts, 0.18 part~0.27 part of carbon, silicon 0.27 part~0.46 part, boron 0.13 part~0.18
Part, cobalt 0.04 part~0.09 part, 0.001 part~0.03 part of phosphorus, sulfur 0.001 part~0.03 part, 0.02 part of strontium~0.03
Part, bismuth 0.03 part~0.04 part, scandium 0.01 part~0.02 part and gadolinium 0.001 part~0.002 part.
And for example, the described resistance to acid attack layer of another embodiment includes each component of following mass parts: ferrum 77 parts,
Titanium 33 parts, chromium 25 parts, 3.4 parts of antimony, copper 2.7 parts, 1.9 parts of zinc, 1.3 parts of aluminum, 0.27 part of carbon, silicon
0.46 part, boron 0.18 part, cobalt 0.04 part, 0.03 part of phosphorus, sulfur 0.001 part, 0.03 part of strontium, bismuth 0.04
Part, scandium 0.01 part and gadolinium 0.002 part.
Such as, the described heat-insulation layer of an embodiment includes each component of following mass parts: Gypsum Fibrosum powder 15 parts~22
Part, white cotton 8~20 parts, rock wool 8 parts~15 parts, glass fibre 7 parts~9 parts, Lauxite 10 parts~20
Part, polyacrylamide 3.5 parts~4.5 parts, basalt fibre 1 part~3 parts, rubber foam 3~5 parts, hydrogen-oxygen
Change 1 part~2 parts of magnesium, aminopropyl triethoxysilane 1 part~2 parts, aluminium oxide 1 part~2 parts, the tertiary fourth of 3,5-bis-
Base-4-HBA methyl ester 1 part~2 parts, polypropylene fiber 3~4 parts, thiorubber. 1 part~2 parts and dodecane
Base sodium sulfate 0.2~0.8 part.
The each component using as above mass parts can make described heat-insulation layer have good heat-insulating property, when described
During material generation exothermic reaction within agitator, and after transferring heat to described resistance to acid attack layer, based on institute
State heat-insulation layer and there is good heat insulation and heat-insulating property, heat can be limited and be further transmitted through described agitator,
And then avoid heat to be transferred directly in external environment, it is ensured that the material within described agitator is suitably
At a temperature of react, for improving the productivity of reaction rate and product.
And for example, the described heat-insulation layer of another embodiment includes each component of following mass parts: Gypsum Fibrosum powder 17 parts
~21 parts, white cotton 17~20 parts, rock wool 10 parts~15 parts, glass fibre 7 parts~9 parts, Lauxite 10
Part~20 parts, polyacrylamide 3.5 parts~4.5 parts, basalt fibre 1 part~2.5 parts, rubber foam 3.5~5
Part, 1.5 parts~2 parts of magnesium hydroxide, aminopropyl triethoxysilane 1.5 parts~2 parts, aluminium oxide 1 part~2 parts,
3,5-di-tert-butyl-4-hydroxybenzoic acid methyl ester 1 part~1.4 parts, polypropylene fiber 3.3~4 parts, thiorubber. 1 part
~2 parts and sodium lauryl sulphate 0.2~0.5 part.
And for example, the described heat-insulation layer of another embodiment includes each component of following mass parts: Gypsum Fibrosum powder 19 parts,
White cotton 17~20 parts, rock wool 15 parts, glass fibre 9 parts, Lauxite 20 parts, polyacrylamide 3.8 parts,
Basalt fibre 2.1 parts, rubber foam 4.6 parts, 1.7 parts of magnesium hydroxide, aminopropyl triethoxysilane 2
Part, aluminium oxide 1.8 parts, 3,5-di-tert-butyl-4-hydroxybenzoic acid methyl ester 1.4 parts, polypropylene fiber 4 parts, poly-
Sulphur rubber 1.9 parts and sodium lauryl sulphate 0.4 part.
Such as, the described supporting layer of an embodiment includes each component of following mass parts: ferrum 95 parts~98 parts,
0.4 part~0.95 part of manganese, molybdenum 0.1 part~0.5 part, titanium 0.01 part~0.05 part, 0.02 part~0.1 part of aluminum, carbon
0.06 part~0.25 part, silicon 0.1 part~0.3 part, 0.05 part~0.1 part of phosphorus, boron 0.001 part~0.01 part, hafnium
0.05 part~0.5 part, scandium 0.05 part~0.3 part, chromium 0.05 part~0.3 part, 0.01 part~0.05 part of nickel, cerium 0.01
Part~0.05 part, thorium 0.01 part~0.05 part and zirconium 0.01 part~0.05 part.Wherein, hafnium includes hafnium or containing hafnium
Compound, wherein, is contained within hafnium element containing hafnium compound;Scandium includes scandium or containing scadium compound, wherein, containing scandium
Compound is contained within scandium element;Thorium includes thorium or containing thorium compound, and wherein, cerium-containing compound is contained within cerium unit
Element;Cerium includes cerium or cerium-containing compound, and wherein, cerium-containing compound is contained within Ce elements.
It is appreciated that to make described agitator possess preferable heat-insulating property, needs to introduce described heat-insulation layer,
And the mechanical strength of described heat-insulation layer is poor, in order to strengthen the integrally-built mechanical strength of described agitator, need
Introduce described supporting layer so that it is directly contact with described heat-insulation layer, be used for improving described agitator entirety knot
The mechanical strength of structure, to reach the purpose of safety in production.Based on above-mentioned situation, this is necessary for requiring described
Support layer possesses higher mechanical strength and anti-deformation nature, by using each component of as above mass parts, especially
It is that described supporting layer contains hafnium 0.05 part~0.5 part, scandium 0.05 part~0.3 part, chromium 0.05 part~0.3 part, nickel
0.01 part~0.05 part, cerium 0.01 part~0.05 part, thorium 0.01 part~0.05 part and zirconium 0.01 part~0.05 part, can
To improve the mechanical strength of conventional iron alloy so that it is mechanical strength and anti-deformation nature are more excellent, it is possible to full
Foot requirement.
And for example, the described supporting layer of another embodiment includes each component of following mass parts: ferrum 97 parts~98
Part, 0.55 part~0.95 part of manganese, molybdenum 0.35 part~0.5 part, titanium 0.01 part~0.05 part, 0.02 part of aluminum~0.1
Part, 0.17 part~0.25 part of carbon, silicon 0.1 part~0.25 part, 0.05 part~0.1 part of phosphorus, boron 0.008 part~0.01
Part, hafnium 0.1 part~0.5 part, scandium 0.1 part~0.3 part, chromium 0.1 part~0.3 part, 0.02 part~0.05 part of nickel,
Cerium 0.02 part~0.05 part, thorium 0.02 part~0.05 part and zirconium 0.02 part~0.05 part.
And for example, the described supporting layer of another embodiment includes each component of following mass parts: ferrum 97 parts, manganese
0.75 part, molybdenum 0.5 part, titanium 0.05 part, 0.02 part of aluminum, 0.17 part of carbon, silicon 0.25 part, 0.1 part of phosphorus,
Boron 0.008 part, hafnium 0.5 part, scandium 0.2 part, chromium 0.2 part, 0.05 part of nickel, cerium 0.05 part, thorium 0.05 part
With zirconium 0.05 part.
Such as, the described weight coating of an embodiment includes each component of following mass parts: 85 parts~95 parts of tungsten,
30 parts~60 parts of nickel, ferrum 15 parts~40 parts, chromium 1.5 parts~10 parts, 1.5 parts~10 parts of lead, copper 1 part~6
Part and molybdenum 0.5 part~5 parts.
It is appreciated that in producing course of reaction, needs that the material in described agitator is carried out intensity higher
Stirring operation, and the existence of the described heat-insulation layer of and lighter weight relatively big due to thickness, in order to avoid described
The integrally-built quality of agitator kicks the beam, and then reduces the external impacts impact on described agitator,
To reduce the generation concussion of described agitator or displacement problem.The each component using as above mass parts can make described
Weight coating possesses excellent counterweight performance, it is possible to effectively increases the integrally-built weight of described agitator, makes
It is identical or adaptive with the weight of traditional agitator, such that it is able to the security performance improved in production process.
And for example, the described weight coating of another embodiment includes each component of following mass parts: 90 parts of tungsten~95
Part, 30 parts~45 parts of nickel, ferrum 27 parts~40 parts, chromium 1.5 parts~2.3 parts, 1.5 parts~3.3 parts of lead, copper 1
Part~5.5 parts and molybdenum 0.5 part~4.9 parts.
And for example, the described weight coating of another embodiment includes each component of following mass parts: 92 parts of tungsten, nickel
38 parts, ferrum 29 parts, chromium 2.1 parts, 2.1 parts of lead, copper 3.5 parts and molybdenum 3.8 parts.
Such as, the described protective layer of an embodiment includes each component of following mass parts: ferrum 65 parts~80 parts,
Lithium 16~18 parts, 18 parts~25 parts of nickel, molybdenum 3.5 parts~4 parts, chromium 2 parts~5 parts, cobalt 1 part~5 parts, vanadium 1
Part~5 parts, 1 part~2 parts of manganese, 0.8 part~2.5 parts of iridium, niobium 0.5 part~2.5 parts, scandium 0.3 part~2.5 parts,
0.2 part~2.5 parts of strontium, caesium 0.2 part~2.5 parts, 0.2 part~2.5 parts of tungsten and titanium 0.2 part~2.5 parts.Wherein,
Caesium includes caesium or containing cesium compound, wherein, is contained within cesium element containing cesium compound;Wherein, strontium include strontium or
Containing strontium compound, wherein, it is contained within strontium element containing strontium compound;Wherein, scandium includes scandium or containing scadium compound,
Wherein, it is contained within scandium element containing scadium compound;Wherein, niobium includes niobium or containing niobium compound, wherein, containing niobium
Compound is contained within niobium element;Wherein, iridium includes iridium or containing iridic compound, wherein, includes containing iridic compound
There is iridium.
Be appreciated that the lateral wall of described agitator owing to often contacting with corrosive materials, e.g., gaseous state or
The corrosive materials contact of the forms such as liquid, it is therefore desirable to possess preferable decay resistance, for preferably
Protect described agitator.By each component of as above mass parts, described protective layer can be made to possess good preventing
Corrosive nature, and then preferably protect described agitator, for extending the service life of described agitator.
And for example, the described protective layer of another embodiment includes each component of following mass parts: ferrum 65 parts~70
Part, lithium 16 parts~16.5 parts, nickel 18~21 parts, molybdenum 3.5 parts~3.9 parts, chromium 2 parts~4.4 parts, cobalt 1 part
~3.9 parts, vanadium 1 part~4.5 parts, 1 part~1.7 parts of manganese, 0.8 part~2.3 parts of iridium, niobium 0.5 part~2.2 parts, scandium
0.3 part~2.3 parts, 0.2 part~2.3 parts of strontium, caesium 0.2 part~2.4 parts, 0.2 part~2.1 parts of tungsten and titanium 0.2 part~1.9
Part.
And for example, the described protective layer of another embodiment includes each component of following mass parts: ferrum 65 parts, lithium
16.5 parts, 21 parts of nickel, molybdenum 3.5 parts, chromium 3.5 parts, cobalt 2.8 parts, vanadium 3.7 parts, 1.5 parts of manganese, iridium 2.3
Part, niobium 2.2 parts, scandium 2.3 parts, 2.3 parts of strontium, caesium 2.4 parts, 0.2 part of tungsten and titanium 0.2 part.
In order to optimize described agitator further, e.g., the structure of the sidewall of described agitator, such as, described
The thickness ratio of resistance to acid attack layer, described heat-insulation layer, described supporting layer, described weight coating and described protective layer is
(1~1.5): (15~20): (5~5.5): (8~9.8): (0.5~1.2);And for example, described weight coating and described
The thickness of protective layer is than for 1:15:5:9.5:1.1.
It should be noted that other embodiments of the present invention also include the technical characteristic phase in the various embodiments described above
Combination can be formed mutually, and the mixed stirring device that can implement.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the most right
The all possible combination of each technical characteristic in above-described embodiment is all described, but, if these skills
There is not contradiction in the combination of art feature, is all considered to be the scope that this specification is recorded.
The above embodiment only have expressed the several embodiments of the present invention, and it describes more concrete and detailed
Carefully, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for this
For the those of ordinary skill in field, without departing from the inventive concept of the premise, it is also possible to make some changes
Shape and improvement, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with
Claims are as the criterion.
Claims (7)
1. a mixed stirring device, it is characterised in that including:
Blender, described blender includes base, frame, motor, shaft and stirring paddle, described frame
Being arranged on described base, described motor is arranged on the top of described frame, the first end of described shaft with
The rotary shaft of described motor connects, and described stirring paddle is connected with the second end of described shaft;
Agitator, described agitator offers charge door, and the second end of described shaft wears described charge door,
And stretching in described agitator, described stirring paddle is positioned at described agitator;
Bottom auxiliary mixing component, described bottom auxiliary mixing component include stand-by motor, auxiliary shaft and
Some auxiliary stirring paddles, described stand-by motor is arranged on the sidewall of agitator, the of described auxiliary shaft
One end is connected with the rotary shaft of described stand-by motor, and the second end of described auxiliary shaft wears described agitator
Sidewall, the second end of described auxiliary shaft is placed in described agitator and is positioned at described stirring paddle and institute
Stating between the bottom of agitator, some described auxiliary stirring paddles are arranged at intervals at described auxiliary shaft successively
Second end, some described auxiliary stirring paddles are all placed in described agitator and are positioned at described stirring paddle and described
Between the bottom of agitator;And
Lifting positioning component, described lifting positioning component includes hoistable platform, lifting drive equipment, lifting column
And lifting supporting plate, described lifting drive equipment is arranged in described hoistable platform, the first of described lifting column
End is connected with described lifting drive equipment, and the second end of described lifting column is connected with described lifting supporting plate, institute
State the lifting supporting plate described base respectively with the bottom of described agitator and described blender to support.
Mixed stirring device the most according to claim 1, it is characterised in that described lifting drive equipment
Specifically including the first lifting drive equipment and the second lifting drive equipment, described lifting column possesses and includes first liter
Fall post and the second lifting column, described lifting supporting plate specifically includes the first lifting supporting plate and the second lifting support
Plate;Described first lifting drive equipment is arranged in described hoistable platform, the first end of described first lifting column
It is connected with lifting drive equipment described in described first, the second end of described first lifting column and described first lifting
Supporting plate connects, and described first lifting supporting plate supports with the bottom of described agitator;Described second lifting is dynamic
Power equipment is arranged in described hoistable platform, lifts described in the second end of described second lifting column and described second
Power-equipment connects, and the second end of described second lifting column lifts supporting plate with described second and is connected, and described the
Two lifting supporting plates support with the described base of described blender.
Mixed stirring device the most according to claim 2, it is characterised in that described first lifting support
Plate is provided with the first support face of planar structure, described first support face and institute towards the bottom of described agitator
The bottom stating agitator supports.
Mixed stirring device the most according to claim 2, it is characterised in that described second lifting support
Plate is provided with the second support face of planar structure, described second support face towards the described base of described blender
Support with the described base of described blender.
Mixed stirring device the most according to claim 2, it is characterised in that also include that the first screw thread is tight
Firmware, described first threaded fastener connects with the described first bottom lifting supporting plate and described agitator respectively
Connect.
Mixed stirring device the most according to claim 2, it is characterised in that also include that the second screw thread is tight
Firmware, described second threaded fastener lifts supporting plate and the described end of described blender with described second respectively
Seat connects.
Mixed stirring device the most according to claim 2, it is characterised in that described first lifting column with
Described second lifting column be arranged in parallel.
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CN204999944U (en) * | 2015-09-22 | 2016-01-27 | 赣州三友稀土新材料有限公司 | Acid soluble device in tombarthite production technology |
CN205055874U (en) * | 2015-09-15 | 2016-03-02 | 南通市乐佳涂料有限公司 | Coating high speed dispersion machine |
CN205182569U (en) * | 2015-12-01 | 2016-04-27 | 黄翠云 | Biochemical lab's beating machine |
CN206121544U (en) * | 2016-06-30 | 2017-04-26 | 惠州市格雷戈里科技有限公司 | Mixing and stirring device |
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JP2002346514A (en) * | 2001-05-25 | 2002-12-03 | Matsushita Electric Works Ltd | Garbage disposer |
CN203507917U (en) * | 2013-09-02 | 2014-04-02 | 惠州市环发环保科技有限公司 | Waste gas collecting cover and stirrer utilizing same |
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