CN107551985B - A kind of heat preservation chemical reaction kettle of differential stirring - Google Patents
A kind of heat preservation chemical reaction kettle of differential stirring Download PDFInfo
- Publication number
- CN107551985B CN107551985B CN201711055799.4A CN201711055799A CN107551985B CN 107551985 B CN107551985 B CN 107551985B CN 201711055799 A CN201711055799 A CN 201711055799A CN 107551985 B CN107551985 B CN 107551985B
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- stirring
- autoclave body
- axle sleeve
- inner tube
- upper cover
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- 238000003756 stirring Methods 0.000 title claims abstract description 98
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 27
- 238000004321 preservation Methods 0.000 title claims abstract description 16
- 238000011534 incubation Methods 0.000 claims abstract description 15
- 239000007921 spray Substances 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 12
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 3
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- 238000003780 insertion Methods 0.000 claims description 3
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- 238000007789 sealing Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
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- 238000000034 method Methods 0.000 description 6
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- 238000010586 diagram Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
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- 238000002347 injection Methods 0.000 description 2
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- 239000002994 raw material Substances 0.000 description 2
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Abstract
The invention discloses a kind of heat preservation chemical reaction kettles of differential stirring, including autoclave body, the autoclave body upper end is equipped with upper cover, stirring axle sleeve is vertically equipped in the middle part of upper cover, it stirs axle sleeve periphery and is equipped with main stirring rod and strainer, it stirs and is equipped with rotation inner tube in axle sleeve, it rotates inner tube and is equipped with rotary joint, stirring frame, multiple groups spray head and secondary stirring rod, right side is equipped with motor in upper cover, upper cover upper left side is equipped with air pump, inner wall of kettle is equipped with heating wire, incubation cavity is equipped in autoclave body side wall, incubation cavity top is equipped with air inlet, autoclave body two sides are equipped with ball bearing, shaft and support plate, support plate positioned at right side is equipped with standing screw, autoclave body lower end is equipped with screw thread bottom bar and clump weight.By the speed difference of generation component stirring to improve stirring efficiency in of the invention, while cooperating bottom gas to spray and improving stirring efficiency, convenient for recycling impurity, increases incubation cavity discharge gas and simultaneously reduce energy consumption.
Description
Technical field
The present invention relates to a kind of reaction kettle, the heat preservation chemical reaction kettle of specifically a kind of differential stirring.
Background technique
Reaction kettle is the container that broadly can be understood as physically or chemically reacting, and passes through the structure design and ginseng to container
The mixed function that heating, evaporation, cooling and ground that technique requires are told is realized in number configuration.
Reaction kettle is widely used in petroleum, chemical industry, rubber, pesticide, dyestuff, medicine, food, for complete vulcanization, nitrification,
The pressure vessel of the technical process such as hydrogenation, hydrocarbonylation, polymerization, condensation, such as reactor, reaction pot, divide knot pot, polymeric kettle etc.；Material
Matter generally has carbon manganese steel, stainless steel, zirconium, Ni-based (Kazakhstan, Monel, inconel) alloy and other composite materials.
In the prior art, multi-pass is crossed to increase agitating shaft or change the structure of agitating shaft and improves stirring efficiency in reaction kettle,
But solution rotates when having same revolving speed with agitating shaft, effect possessed by the shape and quantity of agitating shaft will be by
Weaken.
Summary of the invention
The purpose of the present invention is to provide a kind of heat preservation chemical reaction kettles of differential stirring, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of heat preservation chemical reaction kettle of differential stirring, including autoclave body, the autoclave body upper end riveting is provided with upper cover, described
Upper cover left part is connected with feed pipe, extends vertically through in the middle part of the upper cover and is provided with stirring axle sleeve, outside the stirring axle sleeve
It encloses two sides and is symmetrically welded and be provided with the main stirring rod of multiple groups, two sides are symmetrically welded and are provided with strainer the main stirring rod up and down, described
Rotation inner tube is provided with by bearing rotation connection in stirring axle sleeve, the rotation inner tube upper and lower ends stretch out the agitating shaft
Set, the rotation inner tube are interior vertically through the rotation upper end of inner tube rotation connection is provided with rotary joint, the rotation inner tube
Lower end welding is provided with stirring frame, and the stirring frame bottom upper end is located at the rotation inner tube two sides and is symmetrically connected with multiple groups
Spray head, the stirring frame relative inner staggeredly welding corresponding with the main stirring rod and strainer are provided with secondary stirring rod, it is described on
It covers the riveting of end right side and is provided with motor, the upper cover upper end is located at riveting on the left of the stirring axle sleeve and is provided with air pump, described
Connecting pipe is connected between the outlet side of air pump and the rotary joint, the inner wall of kettle annular insertion is provided with electricity
Heated filament, the autoclave body side wall annular are provided with incubation cavity, and the incubation cavity top is through the autoclave body side wall and the autoclave body
It is inside provided with and communicated with air inlet, strainer is inlaid in the air inlet, the autoclave body right wall is run through in incubation cavity right end lower part
It is connected with exhaust pipe, is connected with discharge pipe in the middle part of the autoclave body lower end, the autoclave body two sides, which are symmetrically welded, to be set
It is equipped with ball bearing, welding is provided with shaft in the metal inner ring of the ball bearing, and the shaft outer end is symmetrically welded setting
There is support plate, level welding in the support plate lower end is provided with bottom plate, and the support plate top positioned at right side is matched by screw thread
It closes horizontal anomalous movement and is provided through standing screw, the standing screw left end is welded with improved mat, the standing screw right end
It is welded with crank, autoclave body lower end two sides, which are symmetrically welded, is provided with screw thread bottom bar, and screw thread bottom bar periphery is matched by screw thread
It closes to be flexibly connected and is provided with clump weight.
As a further solution of the present invention: the stirring axle sleeve passes through sealing bearing and upper cover rotation connection.
As a further solution of the present invention: the stirring frame is square frame-shaped pipeline configuration.
As a further solution of the present invention: being welded and fixed and mutually in the middle part of the stirring frame lower end with the rotation inner tube
Connection, the stirring frame upper center and the stirring axle sleeve periphery are rotatablely connected by bearing.
As a further solution of the present invention: the output end periphery of the motor respectively with the stirring axle sleeve and described
It rotates inner tube top and transmission is connected by belt, the control route of the motor is connected with fixed circuit.
As a further solution of the present invention: the ball bearing is by the concentric metal that is rotatablely connected by alloy steel ball
Circle and metal outer ring composition.
As a further solution of the present invention: on the inside of the metal outer ring of the ball bearing and the autoclave body sidewall weld is solid
It is fixed.
Compared with prior art, the beneficial effects of the present invention are: material is put into autoclave body by feed pipe, start motor
Drive stirring axle sleeve is rotated with rotation inner tube, according to stirring axle sleeve and the difference for rotating inner tube ruler diameter, is stirred axle sleeve and is turned
Different revolving speeds is presented in dynamic inner tube in rotation, and stirring axle sleeve and the difference for rotating inner tube revolving speed promote main stirring rod and strainer group
At mixing part and stirring frame and secondary stirring rod higher stirring efficiency can be obtained in rotation, to promote reaction kettle
The reaction efficiency of interior solution, while in strainer rotation, can also will react in issuable and raw material may doping
Cotton-shaped impurity etc. is fastened；Booster air pump is by connecting pipe gas injection into rotation inner tube, so that gas is upward by spray head
It sprays, such bubble is able to drive solution and seethes, and promotes the fusion of solution each component to improve reaction efficiency, while can also will be miscellaneous
Matter pushes up to be adhered on strainer to focus on；Heating wire can heat liquid, the steam etc. generated in the process
Entered in incubation cavity by air inlet and discharged by exhaust pipe, longer gas can be convenient for steam by space
Condensation, will pass through exhaust pipe centralized recovery, and high-temperature gas can also form interlayer to keep the temperature to being formed in autoclave body,
It is more energy-saving and environmentally friendly；Rotation standing screw, which contacts standing screw left end improved mat and autoclave body right wall, can guarantee the steady of autoclave body
It is fixed, standing screw can also be rotated when needed is detached from autoclave body, the weight for adjusting autoclave body by rotating clump weight on screw thread bottom bar
The heart simultaneously pushes autoclave body to swing by screw thread bottom bar, can also further promote material fusion reaction in this way, the adjusting of clump weight is just
In control amplitude of fluctuation.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the heat preservation chemical reaction kettle of differential stirring.
Fig. 2 is the connection schematic diagram of main stirring rod and strainer in a kind of heat preservation chemical reaction kettle of differential stirring.
Fig. 3 is stirring axle sleeve and the connection schematic diagram for rotating inner tube in a kind of heat preservation chemical reaction kettle of differential stirring.
In figure: 1- autoclave body, 2- upper cover, 3- feed pipe, 4- stir axle sleeve, the main stirring rod of 41-, 42- strainer, 5- rotation in
Pipe, 51- rotary joint, 52- stirring frame, 53- spray head, 54- pair stirring rod, 6- motor, 7- air pump, 8- connecting pipe, 9- electric heating
Silk, 10- incubation cavity, 11- air inlet, 12- exhaust pipe, 13- discharge pipe, 14- ball bearing, 15- shaft, 16- support plate,
17- bottom plate, 18- standing screw, 19- screw thread bottom bar, 20- clump weight.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of heat preservation chemical reaction kettle of differential stirring, including autoclave body 1, institute
It states the riveting of 1 upper end of autoclave body and is provided with upper cover 2,2 left part of upper cover is connected with feed pipe 3, and 2 middle part of upper cover is vertical
It is provided through stirring axle sleeve 4, the stirring axle sleeve 4 is rotatablely connected by sealing bearing and the upper cover 2, the stirring axle sleeve
4 peripheral two sides, which are symmetrically welded, is provided with the main stirring rod 41 of multiple groups, and main about 41 two sides of stirring rod, which are symmetrically welded, is provided with filter
Net 42, the stirring axle sleeve 4 is interior to be provided with rotation inner tube 5 by bearing rotation connection, and 5 upper and lower ends of rotation inner tube are stretched
The stirring axle sleeve 4 out, the rotation inner tube 5 are interior vertically through 5 upper end of the rotation inner tube rotation connection is provided with rotation and connects
First 51,5 lower end of the rotation inner tube welding is provided with stirring frame 52, and the stirring frame 52 is square frame-shaped pipeline configuration, described to stir
It mixes in the middle part of 52 lower end of frame and the rotation inner tube 5 is welded and fixed and is interconnected, 52 upper center of stirring frame and described stir
It mixes 4 periphery of axle sleeve to be rotatablely connected by bearing, the 52 lower part upper end of stirring frame is located at 5 two sides of rotation inner tube and symmetrically connects
It is provided with multiple groups spray head 53,52 relative inner of stirring frame staggeredly welding setting corresponding with the main stirring rod 41 and strainer 42
Have a secondary stirring rod 54, riveting is provided with motor 6 on the right side of 2 upper end of upper cover, the output end periphery of the motor 6 respectively with it is described
It stirs axle sleeve 4 and 5 top of rotation inner tube and transmission, the control route of the motor 6 and fixed circuit is connected by belt
Be connected, 2 upper end of upper cover is located on the left of the stirring axle sleeve 4 riveting and is provided with air pump 7, the outlet side of the air pump 7 and
Connecting pipe 8 is connected between the rotary joint 51, wall circular insertion is provided with heating wire 9 in the autoclave body 1, described
1 side wall annular of autoclave body is provided with incubation cavity 10, and 10 top of incubation cavity is in 1 side wall of autoclave body and the autoclave body 1
It is provided with and communicated with air inlet 11, strainer is inlaid in the air inlet 11, the autoclave body 1 is run through in the 10 right end lower part of incubation cavity
Right wall is connected with exhaust pipe 12, is connected with discharge pipe 13,1 two sides of autoclave body in the middle part of 1 lower end of autoclave body
Be symmetrically welded and be provided with ball bearing 14, the ball bearing 14 by the concentric metal inner ring that is rotatablely connected by alloy steel ball and
Metal outer ring composition, the metal outer ring inside of the ball bearing 14 and 1 sidewall weld of autoclave body are fixed, the ball bearing
Welding is provided with shaft 15 in 14 metal inner ring, and 15 outer end of shaft, which is symmetrically welded, is provided with support plate 16, the support
The welding of 16 lower end level of plate is provided with bottom plate 17, and 16 top of the support plate positioned at right side is passed through by being threadedly engaged horizontal anomalous movement
It wears and is equipped with standing screw 18,18 left end of standing screw is welded with improved mat, and 18 right end of standing screw is welded with
Crank, the 1 lower end two sides of autoclave body, which are symmetrically welded, is provided with screw thread bottom bar 19, and 19 periphery of screw thread bottom bar is by being threadedly engaged
Flexible connection is provided with clump weight 20.
The working principle of the invention is: material is put into autoclave body 1 by feed pipe 3, and starting motor 6 drives stirring axle sleeve
4 are rotated with rotation inner tube 5, according to the difference of stirring axle sleeve 4 and rotation 5 ruler diameter of inner tube, stir axle sleeve 4 and rotation inner tube 5
Different revolving speeds is presented in rotation, stirring axle sleeve 4 and the difference for rotating 5 revolving speed of inner tube promote main stirring rod 41 and 42 groups of strainer
At mixing part and stirring frame 52 and secondary stirring rod 54 higher stirring efficiency can be obtained in rotation, to promote anti-
Answer the reaction efficiency of solution in kettle, while in the rotation of strainer 42, can also will react may in issuable and raw material
The cotton-shaped impurity etc. of doping is fastened；Booster air pump 7 is by the gas injection into rotation inner tube 5 of connecting pipe 8, so that gas passes through
Spray head 53 sprays upwards, and such bubble is able to drive solution and seethes, and promotes the fusion of solution each component to improve reaction efficiency, simultaneously
Impurity can also be pushed up to be adhered on strainer 42 to focus on；Heating wire 9 can heat liquid, in the process
Steam of generation etc. is entered in incubation cavity 10 by air inlet 11 and is discharged by exhaust pipe 12, and longer gas is logical
Crossing space can condense convenient for steam, will pass through 12 centralized recovery of exhaust pipe, and high-temperature gas can also be formed interlayer with
Just it to heat preservation is formed in autoclave body 1, is more energy-saving and environmentally friendly；Rotation standing screw 18 makes 18 left end improved mat of standing screw and autoclave body
1 right wall contacts the stabilization that can guarantee autoclave body 1, can also rotate standing screw 18 when needed and be detached from autoclave body 1, by screw thread
Clump weight 20 is rotated on bottom bar 19 to adjust the center of gravity of autoclave body 1 and push autoclave body 1 to swing by screw thread bottom bar 19, it in this way can also be into
One step promotes material fusion reaction, and the adjusting of clump weight 20 is convenient for control amplitude of fluctuation.
The standardized element that the present invention uses can commercially, and shaped piece is according to specification and attached drawing note
Load can carry out customized, and the specific connection type of each part is all made of in the prior art mature bolt, rivet, welding etc.
Conventional means, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection uses the prior art
Middle conventional connection type, this will not be detailed here.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of heat preservation chemical reaction kettle of differential stirring, including autoclave body (1), which is characterized in that autoclave body (1) the upper end riveting
It is provided with upper cover (2), upper cover (2) left part is connected with feed pipe (3), is extended vertically through and is set in the middle part of the upper cover (2)
It is equipped with stirring axle sleeve (4), the peripheral two sides of the stirring axle sleeve (4), which are symmetrically welded, is provided with the main stirring rod of multiple groups (41), the master
Two sides are symmetrically welded and are provided with strainer (42) stirring rod (41) up and down, are rotatablely connected and are set by bearing in the stirring axle sleeve (4)
It is equipped with rotation inner tube (5), rotation inner tube (5) upper and lower ends stretch out the stirring axle sleeve (4), the rotation inner tube (5)
It is interior to be provided with rotary joint (51) vertically through the rotation connection of, the rotation inner tube (5) upper end, rotation inner tube (5) lower end
Welding is provided with stirring frame (52), and stirring frame (52) the lower part upper end, which is located at rotation inner tube (5) two sides and symmetrically connects, to be set
It is equipped with multiple groups spray head (53), stirring frame (52) relative inner zigzag weld corresponding with the main stirring rod (41) and strainer (42)
It connects and is provided with secondary stirring rod (54), riveting is provided with motor (6) on the right side of upper cover (2) upper end, and upper cover (2) upper end is located at
Riveting is provided with air pump (7) on the left of the stirring axle sleeve (4), the outlet side of the air pump (7) and the rotary joint (51) it
Between be connected with connecting pipe (8), the interior wall circular insertion of the autoclave body (1) is provided with heating wire (9), autoclave body (1) side
Wall annular is provided with incubation cavity (10), and incubation cavity (10) top is in the autoclave body (1) side wall and the autoclave body (1)
It is provided with and communicated with air inlet (11), strainer is inlaid in the air inlet (11), institute is run through in incubation cavity (10) the right end lower part
It states autoclave body (1) right wall to be connected with exhaust pipe (12), is connected with discharge pipe in the middle part of autoclave body (1) lower end
(13), autoclave body (1) two sides, which are symmetrically welded, is provided with ball bearing (14), welds in the metal inner ring of the ball bearing (14)
It connects and is provided with shaft (15), shaft (15) outer end, which is symmetrically welded, to be provided with support plate (16), support plate (16) lower end
Level welding is provided with bottom plate (17), and the support plate (16) top positioned at right side is by being threadedly engaged horizontal anomalous movement through setting
It is equipped with standing screw (18), standing screw (18) left end is welded with improved mat, standing screw (18) the right end welding
There is crank, autoclave body (1) the lower end two sides, which are symmetrically welded, to be provided with screw thread bottom bar (19), and screw thread bottom bar (19) periphery passes through
It is threadedly engaged flexible connection and is provided with clump weight (20)；The stirring axle sleeve (4) passes through sealing bearing and the upper cover (2) rotation
Connection；The ball bearing (14) is made of the concentric metal inner ring being rotatablely connected by alloy steel ball and metal outer ring.
2. a kind of heat preservation chemical reaction kettle of differential stirring according to claim 1, which is characterized in that the stirring frame
It (52) is square frame-shaped pipeline configuration.
3. a kind of heat preservation chemical reaction kettle of differential stirring according to claim 1, which is characterized in that the stirring frame
(52) it is welded and fixed and is interconnected with the rotation inner tube (5) in the middle part of lower end, stirring frame (52) upper center and described
Axle sleeve (4) periphery is stirred to be rotatablely connected by bearing.
4. a kind of heat preservation chemical reaction kettle of differential stirring according to claim 1, which is characterized in that the motor (6)
Output end periphery transmission is connect by belt with the stirring axle sleeve (4) and the rotation inner tube (5) top respectively, it is described
The control route of motor (6) is connected with fixed circuit.
5. a kind of heat preservation chemical reaction kettle of differential stirring according to claim 1, which is characterized in that the ball bearing
(14) it is fixed on the inside of metal outer ring with the autoclave body (1) sidewall weld.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711055799.4A CN107551985B (en) | 2017-11-01 | 2017-11-01 | A kind of heat preservation chemical reaction kettle of differential stirring |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711055799.4A CN107551985B (en) | 2017-11-01 | 2017-11-01 | A kind of heat preservation chemical reaction kettle of differential stirring |
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| CN107551985A CN107551985A (en) | 2018-01-09 |
| CN107551985B true CN107551985B (en) | 2019-05-17 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108676538A (en) * | 2018-05-10 | 2018-10-19 | 通城县振声科技有限公司 | A kind of processing method and its production equipment of Polyurethane powder |
| CN108421068B (en) * | 2018-05-16 | 2020-06-12 | 赵公金 | Hand-sticking-preventing double-rotation tray disinfection device for surgical operation |
| CN110369065B (en) * | 2019-07-23 | 2021-01-08 | 安徽省田丰牧业科技有限公司 | Crushing and drying device for crop fruits |
| CN111111595A (en) * | 2020-01-09 | 2020-05-08 | 泉州市嘉鑫信息服务有限公司 | Differential stirring chemical reaction kettle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203002368U (en) * | 2012-11-26 | 2013-06-19 | 中国化学赛鼎宁波工程有限公司 | Ethyl zinc reaction kettle |
| CN207463236U (en) * | 2017-11-01 | 2018-06-08 | 青岛汇利泽新材料研究所有限公司 | A kind of heat preservation chemical reaction kettle of differential stirring |
-
2017
- 2017-11-01 CN CN201711055799.4A patent/CN107551985B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203002368U (en) * | 2012-11-26 | 2013-06-19 | 中国化学赛鼎宁波工程有限公司 | Ethyl zinc reaction kettle |
| CN207463236U (en) * | 2017-11-01 | 2018-06-08 | 青岛汇利泽新材料研究所有限公司 | A kind of heat preservation chemical reaction kettle of differential stirring |
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