CN205948880U - Reaction kettle - Google Patents

Abstract

The utility model provides a reaction kettle, includes the cauldron body, stirring subassembly, air -blowing hybrid module and material filtering component. The both ends of the cauldron body are provided with upper cover and low head respectively, the stirring subassembly includes mounting bracket, agitator motor, (mixing) shaft and stirring rake. Air -blowing hybrid module is including bleed body, the air -blowing pump body, the body of supplying gas, mount and air -blowing plate body, bleed the body respectively with upper cover and drum air pump connected, supply gas the body respectively with the air -blowing pump body and low head intercommunication. The air -blowing hole has been offered to the supply gas air -blowing cavity intercommunication of body and air -blowing plate body on the air -blowing plate body. Material filtering component includes framework and filter screen. Above -mentioned reaction kettle is under stirring subassembly and air -blowing hybrid module's synergism, and can reach better material mixes the effect, in addition, through the gas shock of air -blowing hybrid module to the stirring rake, can reduce the adhesion of viscidity material and take place in the condition of stirring rake.

Description

Reactor

Technical field

This utility model is related to chemical machinery technical field, more particularly to a kind of reactor.

Background technology

At present, in material production field, it usually needs adopt reaction unit, e.g., need to make using still reaction device There is the container that carried during chemical reaction by material, its be widely used in oil, chemical industry, rubber, pesticide, dyestuff, medicine and The industries such as food.

Common, in order to accelerate the hybrid reaction process of material, need material to be stirred operate, reach raising material Mixing homogeneity and improve material and contact with each other the effect of degree.Therefore, in traditional reaction unit, stirring is often installed Device, agitating device generally comprises the power drive assem being sequentially connected, shaft and stirring paddle, and stirring paddle stretches to material In, provide power by power drive assem to shaft, and then drive stirring paddle that material is stirred.

However, traditional reaction unit still has that mixing effect is poor, additionally, larger for some viscosity Material, e.g., the material of resinae, it also occur that problem on stirring paddle for the materials from bonding.

Utility model content

Based on this it is necessary to providing a kind of mixed effect preferably and viscous material can be reduced and sticking on stirring paddle Reactor.

A kind of reactor, including：

Kettle, the two ends of described kettle are respectively arranged with upper cover and low head；

Mixing component, described mixing component includes installing rack, stirring motor, shaft and stirring paddle, and described installing rack is solid Dingan County is contained on described upper cover, and the first end of described shaft is connected with the rotary shaft of described stirring motor, described shaft The second end stretch to inside described kettle, the second end of described shaft is connected with described stirring paddle, and described stirring motor is used Rotate in driving described stirring paddle；

Air-blowing electric hybrid module, described air-blowing electric hybrid module include be evacuated body, the air-blowing pump housing, body of supplying gas, fixed mount and Air-blowing plate body, the first end of described pumping body is connected with described upper cover, the second end and the described air-blowing of described pumping body The inlet end connection of the pump housing, the first end of described body of supplying gas is connected with the outlet side of the described air-blowing pump housing, described fixed mount peace It is contained on the medial wall of described low head, described air-blowing plate body is fixed with described fixed mount phase, and described air-blowing plate body is placed in In described kettle, described air-blowing plate body has arcuate structure, and in it, hollow setting, is provided with air-blowing chamber in described air-blowing plate body Body, the second end of described body of supplying gas is connected with described air-blowing plate body, and the second end of described body of supplying gas and described air-blowing Cavity connects, and described air-blowing plate body offers some air-blowing holes towards the side wall of described stirring paddle, some described air-blowing holes are equal Connect with described air-blowing cavity, and between the bearing of trend in described air-blowing hole and the central axis of described kettle, form acute angle；And

Material filtering assembly, described material filtering assembly includes framework and drainage screen, and described framework has both ends open Hollow structure, the first end opening of described framework is connected with the medial wall of described upper cover, and the first end of described framework is opened Mouth is connected with the first end of described pumping body, and described filtering screen is at the aperture position at the second end of described framework.

Wherein in an embodiment, the first end of pumping body is provided with some buckles, the first end of described framework It is provided with some button bits, each described buckle is corresponded and fastened with button bit described at edge of opening position.

Wherein in an embodiment, described buckle is provided with the portion of setting, and described button bit is provided with sets hole, described sets Portion sets in the hole described in being embedded at.

Wherein in an embodiment, described drainage screen includes drainage screen body and fixing ring body, described drainage screen body Edge be connected with the medial wall of described fixing ring body, the second end opening side of the lateral wall of described fixing ring body and described framework Connect at edge position.

Wherein in an embodiment, the medial wall of described framework is provided with some reinforcements.

Wherein in an embodiment, described reinforcement is extended to the second of described framework by the first end of described framework End.

Wherein in an embodiment, described reinforcement has helical structure.

Aforesaid reaction vessel passes through to arrange kettle, mixing component and air-blowing electric hybrid module, and mixes in mixing component and air-blowing Under the synergism of seaming element, preferable material mixed effect can be reached, additionally, by air-blowing electric hybrid module to stirring paddle Gas shock, can reduce the situation generation that viscous material sticks to stirring paddle.

Brief description

Fig. 1 is the structural representation of the reactor of this utility model one embodiment；

Fig. 2 is enlarged drawing at A for the Fig. 1；

Fig. 3 is the partial structural diagram of the reactor of another embodiment of this utility model；

Fig. 4 is the partial structural diagram of the reactor of another embodiment of this utility model；

Fig. 5 is the partial structural diagram of the reactor of another embodiment of this utility model；

Fig. 6 is the partial structural diagram of the reactor of another embodiment of this utility model；

Fig. 7 is the partial structural diagram of the reactor of another embodiment of this utility model；

Fig. 8 is the partial structural diagram of the reactor of another embodiment of this utility model.

Specific embodiment

For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is more fully retouched State.Better embodiment of the present utility model is given in accompanying drawing.But, this utility model can come in many different forms Realize however it is not limited to embodiments described herein.On the contrary, providing the purpose of these embodiments to be to make to this practicality newly It is more thoroughly comprehensive that the disclosure of type understands.

It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another On one element or can also there is element placed in the middle.When an element is considered as " connection " another element, it is permissible It is directly to another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", "left", "right" and similar statement for illustrative purposes only, being not offered as is unique embodiment.

Unless otherwise defined, all of technology used herein and scientific terminology are led with belonging to technology of the present utility model The implication that the technical staff in domain is generally understood that is identical.In term used in the description of the present utility model it is simply herein The purpose of description specific embodiment is it is not intended that in limiting this utility model.Term as used herein " and/or " bag Include the arbitrary and all of combination of the Listed Items of one or more correlations.

For example, a kind of reactor, including：Kettle, the two ends of described kettle are respectively arranged with upper cover and low head；Stirring Assembly, described mixing component includes installing rack, stirring motor, shaft and stirring paddle, and described installing rack is fixedly mounted on described On upper cover, the first end of described shaft is connected with the rotary shaft of described stirring motor, and the second end of described shaft is stretched into To inside described kettle, the second end of described shaft is connected with described stirring paddle, described stirring motor be used for driving described in stir Mix oar to rotate；Air-blowing electric hybrid module, described air-blowing electric hybrid module include be evacuated body, the air-blowing pump housing, body of supplying gas, fixed mount and Air-blowing plate body, the first end of described pumping body is connected with described upper cover, the second end and the described air-blowing of described pumping body The inlet end connection of the pump housing, the first end of described body of supplying gas is connected with the outlet side of the described air-blowing pump housing, described fixed mount peace It is contained on the medial wall of described low head, described air-blowing plate body is fixed with described fixed mount phase, and described air-blowing plate body is placed in In described kettle, described air-blowing plate body has arcuate structure, and in it, hollow setting, is provided with air-blowing chamber in described air-blowing plate body Body, the second end of described body of supplying gas is connected with described air-blowing plate body, and the second end of described body of supplying gas and described air-blowing Cavity connects, and described air-blowing plate body offers some air-blowing holes towards the side wall of described stirring paddle, some described air-blowing holes are equal Connect with described air-blowing cavity, and between the bearing of trend in described air-blowing hole and the central axis of described kettle, form acute angle；And Material filtering assembly, described material filtering assembly includes framework and drainage screen, and described framework has the hollow structure of both ends open, First end opening of described framework is connected with the medial wall of described upper cover, and the first end opening of described framework is taken out with described The first end connection of trachea body, described filtering screen is at the aperture position at the second end of described framework.

In order to explain to aforesaid reaction vessel further, for example, the reactor of another embodiment is as follows：

Refer to Fig. 1, reactor 10 includes kettle 100, mixing component 200 and air-blowing electric hybrid module 300, mixing component 200 and air-blowing electric hybrid module 300 may be contained within kettle 100.

Refer to Fig. 1, the two ends of kettle 100 are respectively arranged with upper cover 110 and low head 120, and kettle 100 is used for housing The material adding, and to material mix and blend and the offer occasion that reacts.For example, after upper cover 110 is connected with low head 120 Form kettle 100.And for example, described kettle is formed in one structure.And for example, in the process being installed on outside support of described kettle In, the top of the externally-located support of described upper cover, the bottom of the externally-located support of described low head.

Refer to Fig. 1, mixing component 200 includes installing rack 210, stirring motor 220, shaft 230 and stirring paddle 240, Installing rack 210 is fixedly mounted on the upper cover 110 of kettle 100, the rotation of the first end of shaft 230 and stirring motor 220 Axle connects, and the second end of shaft 230 stretches to inside kettle 100, and e.g., the second end of shaft 230 stretches to kettle 100 Inside low head 120, the second end of shaft 230 is connected with stirring paddle 240, and e.g., stirring paddle 240 is located at the lower envelope of kettle 100 Inside 120, stirring motor 220 is used for driving shaft 230 to rotate, and then drives the stirring paddle 240 fixing with shaft 230 Rotate.When needing to be stirred married operation to the material in kettle 100, stirring motor 220 is controlled to drive 230 turns of shaft Dynamic, and then drive stirring paddle 240 to rotate, using the flow-disturbing effect of stirring paddle 240, preferable stirring immixture can be played, And then married operation can be stirred to the material in kettle 100.

See also Fig. 1 and Fig. 2, air-blowing electric hybrid module 300 includes being evacuated body 310, the air-blowing pump housing 320, snorkel Body 330, fixed mount 340 and air-blowing plate body 350, pumping body 310, the air-blowing pump housing 320, supply gas body 330 and air-blowing plate body 350 It is sequentially connected, fixed mount 340 is connected with the medial wall of air-blowing plate body 350 and kettle 100 respectively.

Refer to Fig. 2, the first end of pumping body 310 connects with the upper cover 110 of kettle 100, be evacuated the of body 310 Two ends are connected with the inlet end of the air-blowing pump housing 320, and the first end of body 330 of supplying gas is connected with the outlet side of the air-blowing pump housing 320, drum Air-pump 320 passes through to be evacuated body 310 by the air suction in the upper cover 110 of kettle 100, and further blasts to supplying gas In body 330.

Refer to Fig. 2, fixed mount 340 is arranged on the medial wall of low head 120 of kettle 100, air-blowing plate body 350 with solid Determine frame 340 mutually to fix, and air-blowing plate body 350 is placed in inside the low head 120 of kettle 100.Air-blowing plate body 350 has arc knot Structure, the inner hollow setting of air-blowing plate body 350, it is provided with air-blowing cavity 351 in air-blowing plate body 350.Supply gas the second of body 330 End is connected with air-blowing plate body 350, and the second end of body 330 of supplying gas is connected with air-blowing cavity 321.Court on air-blowing plate body 350 Offer some air-blowing holes 352 to the side wall of stirring paddle 240, some air-blowing holes 352 are all connected with air-blowing cavity 351, and air-blowing Form acute angle between the central axis of the bearing of trend in hole 352 and kettle 100.

It should be noted that when mixing component 200 is stirred operation to the material in kettle 100, now, opening drum The air of the upper cover 110 of kettle 100 is extracted out by the air-blowing pump housing 320 and pumping body 310, and is led to again by air-pump 320 Cross the air-blowing pump housing 320 to blast the air extracted out from the upper cover of kettle 100 to supplying gas in body 330, and blast further to Inside the air-blowing cavity 321 of air-blowing plate body 350, finally, then by some air-blowing holes 352 connecting with air-blowing cavity 321 by air-flow Blast in the material in the low head 120 of kettle 100, so, in conjunction with the stirring operation to material for the mixing component 200, By air-blowing electric hybrid module 300, the material in stirring is blasted with air in kettle 100 again, flow-disturbing effect can be improved further Really, and during air-blowing, the exposure level between each material can be strengthened, the mixing for improving material further is imitated Really, for improving reaction efficiency.

Further, since air-blowing hole 352 is towards stirring 240 setting, and in the bearing of trend in air-blowing hole 352 and kettle 100 Form acute angle, so, air-blowing hole 352 can spray gases at high pressure to the stirring paddle 240 in rotation, is used for washing away between heart axis Stick to the viscous material of stirring paddle 240, or wash away the viscous material of adhesive tendencies, such as wash away and stick on stirring paddle 240 Resinae material, and then can reduce viscous material stick to stirring paddle 240 situation occur.

Aforesaid reaction vessel 10 passes through to arrange kettle 100, mixing component 200 and air-blowing electric hybrid module 300, and in stirring group Under the synergism of part 200 and air-blowing electric hybrid module 300, preferable material mixed effect can be reached, additionally, mixing by air-blowing The gas shock to stirring paddle 240 for the seaming element 300, can reduce the situation generation that viscous material sticks to stirring paddle 240.

The problem that material in order to reduce within described kettle is sputtered onto in described exhaust tube body occurs, and then can reduce Described air-blowing electric hybrid module is occurred by the problem of feed blocking, for example, refers to Fig. 3, and described reactor also includes material and intercepts Assembly 400, material intercepts assembly 400 and is located inside described kettle, described material intercept assembly 400 include intercepting body 410 and Connection pipe body 420, the first end of described connection pipe body 420 is spirally connected with the first end of pumping body 310, described connection pipe body 420 The second end with described intercept body 410 first end be spirally connected, described intercept body the second end arrange towards described shaft, The central axis of the described bearing of trend and described kettle intercepting body forms angle, and described obstruct body is towards described stirring The direction of oar is gradually obliquely installed.Described connection pipe body has round tubular structure, the outside of the first end of described connection pipe body Wall offers the first external screw thread, and the lateral wall at the second end of described connection pipe body offers the second external screw thread, described pumping body The medial wall of first end offer the first female thread, the medial wall of the first end of described obstruct body offers spiral shell in second Stricture of vagina, described first female thread and described first external thread bolt connection, described second female thread and described second external thread bolt connection；Again As the pipe diameter size that described connecting tube is located at its first end is equal to the pipe diameter size positioned at its second end；And for example, described obstructing tube The medial wall of body is provided with some projections；And for example, some described projection circular array are distributed in the described inner side intercepting body On wall；And for example, described raised end has semicircle spherical structure；And for example, the described first end intercepting body and described connection It is provided with sealant layer at the position that is spirally connected at the second end of body, so, using the described body that intercepts, the material of sputtering is carried out Intercept or stop, the problem generation that the material within described kettle is sputtered onto in described exhaust tube body can be reduced, so permissible Reduce described air-blowing electric hybrid module to be occurred by the problem of feed blocking.

The problem that material in order to reduce within described kettle is sputtered onto in described exhaust tube body occurs, and then can reduce Described air-blowing electric hybrid module is occurred by the problem of feed blocking, for example, refers to Fig. 4, and described reactor also includes material filtering Assembly 500, described material filtering assembly 500 includes framework 510 and drainage screen 520, and described framework has the hollow of both ends open Structure, the first end opening of described framework is connected with the medial wall of described upper cover, and the first end opening of described framework 510 Connect with the first end of described pumping body 310, described filtering screen is at the aperture position at the second end of described framework.Take out The first end of trachea body is provided with some buckles, is provided with some button bits at the edge of opening position of the first end of described framework, Each described buckle is corresponded and is fastened with button bit described in；And for example, described buckle is provided with the portion of setting, and described button bit is provided with Set hole, the described portion of setting be embedded at described in set in the hole；And for example, described drainage screen includes drainage screen body and fixing ring body, The edge of described drainage screen body is connected with the medial wall of described fixing ring body, the lateral wall of described fixing ring body and described framework The second end opening marginal position at connect；And for example, the medial wall of described framework is provided with some reinforcements；And for example, described plus Strong muscle is extended to the second end of described framework by the first end of described framework；And for example, described reinforcement has helical structure, this Sample, using filtration or the iris action of described drainage screen, can reduce the material within described kettle and be sputtered onto described pumping Problem in body occurs, and then can reduce described air-blowing electric hybrid module and occurred by the problem of feed blocking.

In order to preferably collect the material entering in described air-blowing electric hybrid module, to mitigate feed blocking problem, for example, Refer to Fig. 5, described reactor also includes material recycle assembly 600, described material recycle assembly 600 includes reclaiming body 610 And hold tank body 620, described body 330 of supplying gas offers leakage mouth 331, the described first end reclaiming body 610 with described Leakage mouth 331 connects, and the described tank body that holds is the hollow structure with one end open, and formation in it holds cavity, described recovery Second end of body is connected with the described aperture position holding tank body, and described the second end reclaiming body holds chamber with described Body connects.Described recovery body has round tubular structure；And for example, the described medial wall reclaiming body offers drain inclined-plane, Described drain inclined-plane is obliquely installed near the described central axis reclaiming body；And for example, described drain inclined-plane offers and draw Chute, described drainage trough is extended from the described first end reclaiming body to the direction at described the second end reclaiming body；Again As the described tank body that holds offers liquid outlet away from the described end reclaiming body；And for example, described material recycle assembly also includes Adapter body, described adapter body is connected with described liquid outlet；And for example, it is provided with valve at described adapter body position, so, By reclaiming body 610 and holding tank body 620, can preferably collect the material entering in described air-blowing electric hybrid module, such as Supply gas described in entering to the material of tubular body, to mitigate feed blocking problem.

In order to improve stirring and mixing effect further, and the problem that minimizing viscous material sticks on described stirring paddle is sent out Raw, for example, refer to Fig. 6, described reactor also includes assisting mixing component 700, described auxiliary mixing component 700 includes installing Bar 710 and broken stream wedge 720, described mounting bar 710 has installed surface 711 and binding face 712, and described installed surface 711 is stirred with described The lateral wall mixing oar 240 connects, and described binding face 712 is connected with the bottom of described broken stream wedge 720, and described broken stream wedge 720 has The broken stream curved surface 721 of two arc-shaped curved surface structures, described broken stream curved surface 721 is from the described broken bottom flowing wedge 720 to described broken stream The tip direction of wedge is extended, and two described broken stream curved surfaces are axisymmetricly distributed with the central axis of described broken stream wedge.Described Broken stream curved surface has arc-shaped curved surface structure；And for example, described broken stream curved surface offers brokenly chute, and described broken chute is by described broken stream wedge Bottom to described broken stream wedge tip direction be extended；And for example, described broken chute has the cross section of triangular structure；Again As described installed surface is provided with some installation raised lines, and the lateral wall of described stirring paddle offers some installation grooves, each described Raised line one-to-one corresponding is installed and is embedded at installation inside grooves described in；And for example, described installation raised line has the transversal of rectangular configuration Face；And for example, described installed surface is arranged at least three described installation raised lines, so, using the broken stream curved surface 721 of broken stream wedge 720 The high pressure draught that described air-blowing hole bloats can preferably be catered to, e.g., play and high pressure draught is played with guiding function, so, energy Enough raising stirring and mixing effect further, and reduce the problem generation that viscous material sticks on described stirring paddle.

In order to reduce the vortex phenomenon when stirring married operation for the material, and improve flow-disturbing effect further, be used for carrying High stirring and mixing effect, for example, refers to Fig. 7, and described reactor also includes baffling assembly 800, and baffling assembly 800 includes some The baffling body of rod 810, the first end of the described baffling body of rod 810 is connected with the medial wall of the described low head 120 of described kettle 100, Second end of the described baffling body of rod 810 is connected away from the side in described air-blowing hole with described air-blowing plate body 350, and two neighboring institute State and be provided with interval between the baffling body of rod；And for example, the described baffling body of rod has hollow-core construction；And for example, the described baffling body of rod has The cross section of regular polygon structure；And for example, the described baffling body of rod has the cross section of regular hexagon structure；And for example, described baffling Some through holes are offered on the side wall of the body of rod；And for example, some described through holes are radial with the central axis of the described baffling body of rod Distribution；And for example, described upper cover offers and the services aperture connecting inside described kettle, so, using some described bafflings The body of rod 810 stops to the material in whipping process, e.g., material under the action of the centrifugal force is stopped, can reduce The vortex phenomenon when stirring married operation for the material, and improve flow-disturbing effect further, for improving stirring and mixing effect.

It is pointed out that when each material being stirred married operation inside described kettle carries out combination reaction, and Most combination reaction is all exothermic reaction, and the yield that the speed of reaction and product generate is also required to release during dependent reaction Heat, for improving reaction rate and yield.Additionally, in whipping process, described mixing component can do work to material, i.e. material During being mutually mixed agitation, show as outwardly releasing heat, the especially stronger material of toughness, its exothermic phenomenon Become apparent from, therefore, based on above-mentioned situation, the combination reaction relying on higher temperature for some, such as depend on reaction self-heat generation With the combination reaction of stirring heat production, and do not need extra heater it is especially desirable to guarantee for the reaction that it is heated The heat-insulating property of described kettle.Further, in order to for some acid materials therefore, to assure that the medial wall of described kettle, that is, The medial wall of the described kettle directly contacting with acid material possesses higher resistance to acid attack performance, for prolonging making of raw described kettle With life-span and being normally carried out of reacting.Further, the lateral wall of described kettle is due to often contacting with corrosive materials, e.g., The corrosive materials of the form such as gaseous state or liquid contact it is therefore desirable to possess preferable decay resistance, for preferably protecting Described kettle.

In order to improve resistance to acid attack performance, heat-insulating property and the decay resistance of described kettle, for example, refer to Fig. 8, described Kettle, e.g., resistance to acid attack layer 130 that the side wall of described kettle includes being cascading, heat-insulation layer 140, supporting layer 150, counterweight Layer 160 and protective layer 170, described resistance to acid attack layer is located at the medial wall of described kettle, and described resistance to acid attack layer is directly and material, As, acid material contact, described protective layer is located at the lateral wall of described kettle, and that is, described protective layer is directly naked is exposed on the external.

For example, the described resistance to acid attack layer of an embodiment includes each component of following mass parts：75 parts～88 parts of ferrum, titanium 30 Part～34 parts, 20 parts～25 parts of chromium, 2.5～3.4 parts of antimony, 2.3～3.4 parts of copper part, 1.5 parts～2.7 parts of zinc, aluminum 0.9～1.4 Part, 0.15 part～0.27 part of carbon, 0.25 part～0.46 part of silicon, 0.12 part～0.18 part of boron, 0.04 part～0.09 part of cobalt, phosphorus 0.001 part～0.03 part, 0.001 part～0.03 part of sulfur, 0.02 part～0.03 part of strontium, 0.03 part～0.04 part of bismuth, 0.01 part of scandium ～0.02 part and 0.001 part～0.002 part of gadolinium.

Using 75 parts～88 parts of ferrum, 30 parts～34 parts of titanium and 20 parts～25 parts basis basis units as resistance to acid attack layer of chromium Element such that it is able to make described resistance to acid attack layer possess certain resistance to acid attack performance, additionally, by adding 2.5～3.4 parts of antimony, copper 2.3 parts～3.4 parts, 1.5 parts～2.7 parts of zinc, 0.9～1.4 part of aluminum, 0.04 part～0.09 part of cobalt, 0.02 part～0.03 part of strontium, bismuth 0.03 part～0.04 part, 0.01 part～0.02 part of scandium and 0.001 part～0.002 part of gadolinium carry out compounding additionally it is possible to optimize further The properties of described resistance to acid attack layer, especially can optimize the resistance to acid attack performance of described resistance to acid attack layer further such that it is able to Better against the acid etching of material, for improving the service life of described kettle further and guaranteeing that reacts is normally carried out.

And for example, the described resistance to acid attack layer of another embodiment includes each component of following mass parts：75 parts～80 parts of ferrum, titanium 33 parts～34 parts, 24 parts～25 parts of chromium, 2.7～3.4 parts of antimony, 2.7 parts～3.4 parts of copper, 1.8 parts～2.5 parts of zinc, aluminum 1.1～1.4 Part, 0.18 part～0.27 part of carbon, 0.27 part～0.46 part of silicon, 0.13 part～0.18 part of boron, 0.04 part～0.09 part of cobalt, phosphorus 0.001 part～0.03 part, 0.001 part～0.03 part of sulfur, 0.02 part～0.03 part of strontium, 0.03 part～0.04 part of bismuth, 0.01 part of scandium ～0.02 part and 0.001 part～0.002 part of gadolinium.

And for example, the described resistance to acid attack layer of another embodiment includes each component of following mass parts：77 parts of ferrum, 33 parts of titanium, 25 parts of chromium, 3.4 parts of antimony, 2.7 parts of copper, 1.9 parts of zinc, 1.3 parts of aluminum, 0.27 part of carbon, 0.46 part of silicon, 0.18 part of boron, 0.04 part of cobalt, phosphorus 0.03 part, 0.001 part of sulfur, 0.03 part of strontium, 0.04 part of bismuth, 0.01 part and 0.002 part of scandium.

For example, the described heat-insulation layer of an embodiment includes each component of following mass parts：15 parts～22 parts of Gypsum Fibrosum powder, white 8～20 parts of cotton, 8 parts～15 parts of rock wool, 7 parts～9 parts of glass fibre, 10 parts～20 parts of Lauxite, 3.5 parts of polyacrylamide～ 4.5 parts, 1 part～3 parts of basalt fibre, 3～5 parts of rubber foam, 1 part～2 parts of magnesium hydroxide, aminopropyl triethoxysilane 1 Part～2 parts, 1 part～2 parts of aluminium oxide, 1 part～2 parts of 3,5- di-tert-butyl-4-hydroxybenzoic acid methyl ester, 3～4 parts of polypropylene fiber, 1 part～2 parts of thiorubber. and 0.2～0.8 part of sodium lauryl sulphate.

Described heat-insulation layer can be made to have good heat-insulating property using each component of as above mass parts, when in described kettle When the material in portion occurs exothermic reaction, and after transferring heat to described resistance to acid attack layer, had good based on described heat-insulation layer Heat-insulated and heat-insulating property, can limit heat and be further transmitted through described kettle, and then avoid heat to be transferred directly to external environment In it is ensured that the material within described kettle is reacted at a suitable temperature, for improving the product of reaction rate and product Rate.

And for example, the described heat-insulation layer of another embodiment includes each component of following mass parts：17 parts～21 parts of Gypsum Fibrosum powder, White 17～20 parts of cotton, 10 parts～15 parts of rock wool, 7 parts～9 parts of glass fibre, 10 parts～20 parts of Lauxite, polyacrylamide 3.5 Part～4.5 parts, 1 part～2.5 parts of basalt fibre, 3.5～5 parts of rubber foam, 1.5 parts～2 parts of magnesium hydroxide, aminopropyl three second 1.5 parts～2 parts of TMOS, 1 part～2 parts of aluminium oxide, 1 part～1.4 parts of 3,5- di-tert-butyl-4-hydroxybenzoic acid methyl ester, third 3.3～4 parts of synthetic fibre fiber, 1 part～2 parts of thiorubber. and 0.2～0.5 part of sodium lauryl sulphate.

And for example, the described heat-insulation layer of another embodiment includes each component of following mass parts：19 parts of Gypsum Fibrosum powder, white cotton 17 ～20 parts, 15 parts of rock wool, 9 parts of glass fibre, 20 parts of Lauxite, 3.8 parts of polyacrylamide, 2.1 parts of basalt fibre, rubber 4.6 parts of foam, 1.7 parts of magnesium hydroxide, 2 parts of aminopropyl triethoxysilane, 1.8 parts of aluminium oxide, 3,5- di-t-butyl -4- hydroxyl 1.4 parts of essence of Niobe, 4 parts of polypropylene fiber, 1.9 parts of thiorubber. and 0.4 part of sodium lauryl sulphate.

For example, the described supporting layer of an embodiment includes each component of following mass parts：95 parts～98 parts of ferrum, manganese 0.4 Part～0.95 part, 0.1 part～0.5 part of molybdenum, 0.01 part～0.05 part of titanium, 0.02 part～0.1 part of aluminum, 0.06 part～0.25 part of carbon, 0.1 part～0.3 part of silicon, 0.05 part～0.1 part of phosphorus, 0.001 part～0.01 part of boron, 0.05 part～0.5 part of hafnium, 0.05 part of scandium～ 0.3 part, 0.05 part～0.3 part of chromium, 0.01 part～0.05 part of nickel, 0.01 part～0.05 part of cerium, 0.01 part～0.05 part of thorium and zirconium 0.01 part～0.05 part.

It is appreciated that in order that described kettle possesses preferable heat-insulating property, needing to introduce described heat-insulation layer, and described guarantor The mechanical strength of warm layer is poor, in order to strengthen the integrally-built mechanical strength of described kettle, need to introduce described supporting layer so as to With described heat-insulation layer directly contact, for improving the integrally-built mechanical strength of described kettle, to reach the purpose of safety in production. Based on above-mentioned situation, this is necessary for requiring described supporting layer to possess higher mechanical strength and anti-deformation nature, by using such as Improve quality each component of part, especially described supporting layer contains 0.05 part～0.5 part of hafnium, 0.05 part～0.3 part of scandium, 0.05 part of chromium ～0.3 part, 0.01 part～0.05 part of nickel, 0.01 part～0.05 part of cerium, 0.01 part～0.05 part of thorium and 0.01 part～0.05 part of zirconium, The mechanical strength of traditional ferroalloy can be improved so as to mechanical strength and anti-deformation nature are more excellent, disclosure satisfy that requirement.

And for example, the described supporting layer of another embodiment includes each component of following mass parts：97 parts～98 parts of ferrum, manganese 0.55 part～0.95 part, 0.35 part～0.5 part of molybdenum, 0.01 part～0.05 part of titanium, 0.02 part～0.1 part of aluminum, 0.17 part of carbon～ 0.25 part, 0.1 part～0.25 part of silicon, 0.05 part～0.1 part of phosphorus, 0.008 part～0.01 part of boron, 0.1 part～0.5 part of hafnium, scandium 0.1 Part～0.3 part, 0.1 part～0.3 part of chromium, 0.02 part～0.05 part of nickel, 0.02 part～0.05 part of cerium, 0.02 part～0.05 part of thorium and 0.02 part～0.05 part of zirconium.

And for example, the described supporting layer of another embodiment includes each component of following mass parts：97 parts of ferrum, 0.75 part of manganese, 0.5 part of molybdenum, 0.05 part of titanium, 0.02 part of aluminum, 0.17 part of carbon, 0.25 part of silicon, 0.1 part of phosphorus, 0.008 part of boron, 0.5 part of hafnium, scandium 0.2 Part, 0.2 part of chromium, 0.05 part of nickel, 0.05 part of cerium, 0.05 part and 0.05 part of thorium.

For example, the described weight coating of an embodiment includes each component of following mass parts：85 parts～95 parts of tungsten, 30 parts of nickel ～60 parts, 15 parts～40 parts of ferrum, 1.5 parts～10 parts of chromium, 1.5 parts～10 parts of lead, 1 part～6 parts of copper and 0.5 part～5 parts of molybdenum.

It is appreciated that in producing course of reaction, needing the material in described kettle is carried out with the higher stirring behaviour of intensity Make, and because thickness is larger and the presence of the described heat-insulation layer of lighter weight, in order to avoid the integrally-built matter of described kettle Amount kicks the beam, and then reduces the impact to described kettle for the external impacts, you can to reduce described kettle, concussion or displacement problem occur. Described weight coating can be made to possess excellent counterweight performance using each component of as above mass parts, can effectively increase described kettle The integrally-built weight of body so as to identical with the weight of traditional kettle or adaptation, such that it is able to improve the peace in production process Full performance.

And for example, the described weight coating of another embodiment includes each component of following mass parts：90 parts～95 parts of tungsten, nickel 30 Part～45 parts, 27 parts～40 parts of ferrum, 1.5 parts～2.3 parts of chromium, 1.5 parts～3.3 parts of lead, 1 part～5.5 parts of copper and 0.5 part of molybdenum～ 4.9 part.

And for example, the described weight coating of another embodiment includes each component of following mass parts：92 parts of tungsten, 38 parts of nickel, ferrum 29 parts, 2.1 parts of chromium, 2.1 parts of lead, 3.5 parts of copper and 3.8 parts of molybdenum.

For example, the described protective layer of an embodiment includes each component of following mass parts：65 parts～80 parts of ferrum, lithium 16～ 18 parts, 18 parts～25 parts of nickel, 3.5 parts～4 parts of molybdenum, 2 parts～5 parts of chromium, 1 part～5 parts of cobalt, 1 part～5 parts of vanadium, 1 part～2 parts of manganese, iridium 0.8 part～2.5 parts, 0.5 part～2.5 parts of niobium, 0.3 part～2.5 parts of scandium, 0.2 part～2.5 parts of strontium, 0.2 part～2.5 parts of caesium, tungsten 0.2 part～2.5 parts and 0.2 part～2.5 parts of titanium.

It is appreciated that the lateral wall of described kettle is due 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 protecting described kettle.By as above Each component of mass parts, can make described protective layer possess good Corrosion Protection, and then preferably protects described kettle, use In the service life extending described kettle.

And for example, the described protective layer of another embodiment includes each component of following mass parts：65 parts～70 parts of ferrum, lithium 16 Part～16.5 parts, 18～21 parts of nickel, 3.5 parts～3.9 parts of molybdenum, 2 parts～4.4 parts of chromium, 1 part～3.9 parts of cobalt, 1 part～4.5 parts of vanadium, 1 part～1.7 parts of manganese, 0.8 part～2.3 parts of iridium, 0.5 part～2.2 parts of niobium, 0.3 part～2.3 parts of scandium, 0.2 part～2.3 parts of strontium, caesium 0.2 part～2.4 parts, 0.2 part～2.1 parts of tungsten and 0.2 part～1.9 parts of titanium.

And for example, the described protective layer of another embodiment includes each component of following mass parts：65 parts of ferrum, 16.5 parts of lithium, 21 parts of nickel, 3.5 parts of molybdenum, 3.5 parts of chromium, 2.8 parts of cobalt, 3.7 parts of vanadium, 1.5 parts of manganese, 2.3 parts of iridium, 2.2 parts of niobium, 2.3 parts of scandium, strontium 2.3 Part, 2.4 parts of caesium, 0.2 part of tungsten and 0.2 part of titanium.

In order to optimize described kettle further, e.g., the structure of the side wall of described kettle, for example, described resistance to acid attack layer, described Heat-insulation layer, the thickness ratio of described supporting layer, described weight coating and described protective layer are (1～1.5)：(15～20)：(5～5.5)： (8～9.8)：(0.5～1.2)；And for example, the thickness of described weight coating and described protective layer is than for 1：15：5：9.5：1.1.

It should be noted that the technical characteristic that other embodiment of the present utility model is also included in the various embodiments described above is mutual In conjunction with can be formed, and the reactor that can implement.

Each technical characteristic of embodiment described above can arbitrarily be combined, for making description succinct, not to above-mentioned reality The all possible combination of each technical characteristic applied in example is all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all it is considered to be the scope of this specification record.

The above embodiment only have expressed several embodiments of the present utility model, and its description is more concrete and detailed Carefully, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that it is general for this area For logical technical staff, without departing from the concept of the premise utility, some deformation can also be made and improve, these are all Belong to protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.

Claims (7)

1. a kind of reactor is it is characterised in that include：

Kettle, the two ends of described kettle are respectively arranged with upper cover and low head；

Mixing component, described mixing component includes installing rack, stirring motor, shaft and stirring paddle, the fixing peace of described installing rack It is contained on described upper cover, the first end of described shaft is connected with the rotary shaft of described stirring motor, the of described shaft Two ends stretch to inside described kettle, and the second end of described shaft is connected with described stirring paddle, and described stirring motor is used for carrying Dynamic described stirring paddle rotates；

Air-blowing electric hybrid module, described air-blowing electric hybrid module includes being evacuated body, the air-blowing pump housing, body of supplying gas, fixed mount and air-blowing Plate body, the first end of described pumping body is connected with described upper cover, the second end and the described air-blowing pump housing of described pumping body Inlet end connection, the first end of described body of supplying gas connected with the outlet side of the described air-blowing pump housing, and described fixed mount is arranged on On the medial wall of described low head, described air-blowing plate body is fixed with described fixed mount phase, and described air-blowing plate body be placed in described In kettle, described air-blowing plate body has arcuate structure, and in it, hollow setting, is provided with air-blowing cavity, institute in described air-blowing plate body The second end stating body of supplying gas is connected with described air-blowing plate body, and the second end of described body of supplying gas is with described air-blowing cavity even Logical, described air-blowing plate body offers some air-blowing holes towards the side wall of described stirring paddle, some described air-blowing holes all with described Air-blowing cavity connects, and forms acute angle between the bearing of trend in described air-blowing hole and the central axis of described kettle；And

Material filtering assembly, described material filtering assembly includes framework and drainage screen, and described framework has the hollow of both ends open Structure, the first end opening of described framework is connected with the medial wall of described upper cover, and the first end opening of described framework with The first end connection of described pumping body, described filtering screen is at the aperture position at the second end of described framework.

2. reactor according to claim 1 is it is characterised in that the first end of pumping body is provided with some buckles, institute It is provided with some button bits, each described buckle corresponds and button bit described at the edge of opening position of the first end stating framework Fasten.

3. it is characterised in that described buckle is provided with the portion of setting, described button bit is arranged reactor according to claim 2 Set hole, the described portion of setting be embedded at described in set in the hole.

4. reactor according to claim 1 is it is characterised in that described drainage screen includes drainage screen body and retainer ring Body, the edge of described drainage screen body is connected with the medial wall of described fixing ring body, the lateral wall of described fixing ring body with described Connect at second end opening marginal position of framework.

5. reactor according to claim 1 is it is characterised in that the medial wall of described framework is provided with some reinforcements.

6. reactor according to claim 5 is it is characterised in that described reinforcement is extended to by the first end of described framework Second end of described framework.

7. reactor according to claim 6 is it is characterised in that described reinforcement has helical structure.