CN204544194U - A kind of industrial reaction still - Google Patents

A kind of industrial reaction still Download PDF

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Publication number
CN204544194U
CN204544194U CN201520237819.XU CN201520237819U CN204544194U CN 204544194 U CN204544194 U CN 204544194U CN 201520237819 U CN201520237819 U CN 201520237819U CN 204544194 U CN204544194 U CN 204544194U
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China
Prior art keywords
kettle
heating system
reaction still
agitator
industrial reaction
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Application number
CN201520237819.XU
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Chinese (zh)
Inventor
牟舜禹
赵景浩
黄全国
李代黎
杜晓峰
廖高民
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Deyang Gaphene Technology Co Ltd
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Deyang Gaphene Technology Co Ltd
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Priority to CN201520237819.XU priority Critical patent/CN204544194U/en
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Abstract

The utility model discloses a kind of industrial reaction still, comprise kettle, kettle is provided with charging aperture and discharging opening, agitator is provided with in described kettle, the outside of described kettle is provided with heating system, the cooling air channel in gap is formed between described heating system and kettle outer wall, by the unfavorable factor that the quenching of liquid cools causes to kettle after this reactor avoids reaction, the mild safety of cooling after kettle is reacted.

Description

A kind of industrial reaction still
Technical field
The utility model relates to blender, is specially a kind of industrial reaction still.
Background technology
Reactor is combined reaction container, according to reaction condition to reactor structure function and the design configuring annex.From charging-reaction-discharging all can complete pre-set reactions steps with higher automaticity, the temperature in course of reaction, pressure, mechanics are controlled to the important parameter such as (stirring, air blast etc.), reactant/product concentration and carry out strict regulation and control.Its structure is generally made up of kettle, transmission device, agitating device, heater, cooling device, sealing device, existing reactor cooling device many employings water or oil cool kettle, because kettle cooling adopts the mode of quenching, have impact on the service life of kettle, easily dangerous accident occurs.
China Patent No. is: 201220167462.9, the day for announcing is 2012.12.26, discloses a kind of taper spiral ribbon mixer, comprises the cover of conical shell and conical shell upper end, be provided with power transmission shaft in conical shell, power transmission shaft be provided with interior stirring ribbon and outer stirring ribbon; This taper spiral ribbon mixer is provided with interior stirring ribbon and outer stirring ribbon in independent conical shell, in mixing of materials process, ribbon and the rotation of outer stirring ribbon is stirred in being driven by power transmission shaft, drive material in conical shell, carry out three-dimensional multidirectional motion simultaneously, to make the material in conical shell reach to mix more fully, this mixer can improve the efficiency of mixing of materials, reaches better mixed effect, and this utility model is used for automated material mixing arrangement field.
Utility model content
In order to overcome the defect of above-mentioned prior art, the utility model provides a kind of industrial reaction still, by the unfavorable factor that the quenching of liquid cools causes to kettle after this reactor avoids reaction, and the mild safety of cooling after kettle reaction.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of industrial reaction still, comprise kettle, kettle is provided with charging aperture and discharging opening, is provided with agitator, it is characterized in that in described kettle: the outside of described kettle is provided with heating system, forms cooling air channel between described heating system and kettle outer wall.
The top cover of described kettle is provided with flushing hole, is provided with spherical shower nozzle in flushing hole.
Described agitator is screw rod helical-ribbon type magnetic stirring apparatus.
Described heating system is far-infrared heater.
The utility model has the following advantages:
1, the utility model is provided with heating system in the outside of kettle, gap is formed between described heating system and kettle outer wall, this clearance channel is used for the cooling air channel to kettle cooling, kettle arranges the air inlet be communicated with cooling air channel and air outlet respectively, air blast is adopted to carry out air-cooled to kettle, acceleration kettle cools, and prevents water-cooled or oil cooling to the corrosion of kettle and water-cooled quenching mode to the impact of kettle simultaneously.
2, the utility model is being provided with flushing hole for reacting the flushing terminated to inner wall of kettle after blowing on the top cover of kettle, flushing hole rinse mouth termination is designed to spherical shower nozzle, can 360 degree without dead angle, inner wall of kettle is rinsed, strengthen further the cleaning to kettle, ensure cleaning quality.
3, agitator of the present utility model is screw rod helical-ribbon type magnetic stirring apparatus, and stir and adopt magnetic couple agitator, frequency control, paddle pattern is screw rod helical-ribbon type, makes material transverse direction and moves radially, mixing.
4, heating system of the present utility model is far-infrared heater, and compared with conventional, electric-resistance silk heater, energy consumption is lower, security is better, fault rate is lower, be convenient to maintenance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model kettle top cover;
Mark in figure: 1, kettle, 2, heating system, 3, cooling air channel, 4, agitator, 5, flushing hole, 6, thermometer hole, 7, motor, 8, decelerator, 9, discharging opening, 10, spherical shower nozzle, 11, charging aperture, 12, relief valve port, 13, vacuum port, 14, dry end, 15, gauge port, 16, drain, 17, heat-insulation layer.
Detailed description of the invention
Embodiment 1
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in Figure 1 and Figure 2, a kind of industrial reaction still, comprise kettle 1, kettle 1 is provided with charging aperture 11 and discharging opening 9, and reaction mass adds in kettle by charging aperture 11, reacted material is discharged by discharging opening 9, in described kettle 1, be provided with agitator 4, be provided with motor 7 outside kettle, motor 7 is connected with the agitator 4 in kettle by decelerator 8, starter motor 7, the material of agitator 4 pairs of kettlies stirs and mixes.The outside of described kettle 1 is provided with heating system 2, the cooling air channel 3 formed between heating system 2 and kettle 1 outer wall, be exactly between heating system 2 and kettle 1 outer wall, form a hollow interlayer cavity, this interlayer cavity is cooling air channel 3, kettle 1 wall is provided with air inlet and air outlet that cooling air channel 3 communicates, the wind that air blast bloats carries out air-cooled by air inlet to kettle, accelerates kettle 1 and cools.The top cover of kettle 1 is provided with flushing hole 5 and is designed to spherical shower nozzle 10 in flushing hole 5 rinse mouth termination, open spherical shower nozzle 10, energy 360 degree rinses kettle 1 inwall without dead angle, strengthens the cleaning to kettle further, ensures cleaning quality.
Further improvement is, in kettle 1, described agitator 4 is screw rod helical-ribbon type magnetic stirring apparatus, and adopt magnetic couple agitator, frequency control, paddle pattern is screw rod helical-ribbon type, makes material transverse direction and moves radially, mixing.
Described heating system is far-infrared heater, and compared with conventional, electric-resistance silk heater, energy consumption is lower, security is better, fault rate is lower, be convenient to maintenance.
Embodiment 2
As shown in Figure 1 and Figure 2, a kind of industrial reaction still, comprise kettle 1, kettle 1 is provided with charging aperture 11 and discharging opening 9, and reaction mass adds in kettle by charging aperture 11, reacted material is discharged by discharging opening 9, in described kettle 1, be provided with agitator 4, be provided with motor 7 outside kettle, motor 7 is connected with the agitator 4 in kettle by decelerator 8, starter motor 7, the material of agitator 4 pairs of kettlies stirs and mixes.The outside of described kettle 1 is provided with heating system 2, formed between heating system 2 and kettle 1 outer wall gap cooling air channel 3, namely cavity is formed between heating system 2 and kettle 1, this cavity is cooling air channel 3, kettle 1 wall is provided with the air inlet communicated with cooling air channel 3 and air outlet, the wind that air blast bloats carries out air-cooled by air inlet to kettle, accelerates kettle 1 and cools.The top cover of kettle 1 is provided with flushing hole 5, thermometer hole 6, vacuum port 13 and gauge port 15.Be designed to spherical shower nozzle 10 in flushing hole 5 rinse mouth termination, open spherical shower nozzle 10, energy 360 degree rinses kettle 1 inwall without dead angle, strengthens the cleaning to kettle further, ensures cleaning quality; Temperature sensor is joined, for temperature in on-line monitoring kettle in thermometer hole 6; Vacuum port 13 is joined vavuum pump and is started humid air residual in front extraction kettle 1 for reacting; Gauge port 15 joins diaphragm tantalum material formula Pressure gauge, for pressure in on-line monitoring still.
Further improvement is, the top cover of kettle 1 is also provided with dry end 14, drain 16 and relief valve port 12, dry end 14 joins blast drier, for drying and processing, drain 16 and the relief valve port 12 after kettle cleaning under abnormal conditions appear in kettle, pressure release use, ensures that reactor normally works.
Further improvement is, in kettle 1, described agitator 4 is screw rod helical-ribbon type magnetic stirring apparatus, and adopt magnetic couple agitator, frequency control, paddle pattern is screw rod helical-ribbon type, makes material transverse direction and moves radially, mixing.
Described heating system is far-infrared heater, and compared with conventional, electric-resistance silk heater, energy consumption is lower, security is better, fault rate is lower, be convenient to maintenance.
Heat-insulation layer 17 is also provided with in the outside of heating system 2.
Described body material adopts 15CrMoR steels for pressure vessel use and S31603 stainless steel to make, wherein the internal layer of kettle contact material parts adopts S31603 stainless steel, under the pre-high temperature-proof of skin employing 15CrMoR steels for pressure vessel use of kettle, intercalator is to the corrosiveness of kettle, and temperature can reach 480 DEG C.

Claims (4)

1. an industrial reaction still, comprise kettle (1), kettle (1) is provided with charging aperture (11) and discharging opening (9), in described kettle, (1) is provided with agitator (4), it is characterized in that: the outside of described kettle (1) is provided with heating system (2), forms cooling air channel (3) between described heating system (2) and kettle (1) outer wall.
2. a kind of industrial reaction still according to claim 1, is characterized in that: the top cover of described kettle (1) is provided with flushing hole (5), is provided with spherical shower nozzle (10) in flushing hole (5).
3. a kind of industrial reaction still according to claim 1, is characterized in that: described agitator (4) is screw rod helical-ribbon type magnetic stirring apparatus.
4. a kind of industrial reaction still according to claim 1, is characterized in that: described heating system (2) is far-infrared heater.
CN201520237819.XU 2015-04-20 2015-04-20 A kind of industrial reaction still Active CN204544194U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520237819.XU CN204544194U (en) 2015-04-20 2015-04-20 A kind of industrial reaction still

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520237819.XU CN204544194U (en) 2015-04-20 2015-04-20 A kind of industrial reaction still

Publications (1)

Publication Number Publication Date
CN204544194U true CN204544194U (en) 2015-08-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520237819.XU Active CN204544194U (en) 2015-04-20 2015-04-20 A kind of industrial reaction still

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107138122A (en) * 2017-07-19 2017-09-08 陈坚 A kind of water circulation type controllable temperature degree type steam reaction kettle chemical industry equipment
CN110508225A (en) * 2019-07-12 2019-11-29 扬中市神洲化工电力设备有限公司 A kind of far infrared radiation electric heater of the high reliablity of reaction kettle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107138122A (en) * 2017-07-19 2017-09-08 陈坚 A kind of water circulation type controllable temperature degree type steam reaction kettle chemical industry equipment
CN110508225A (en) * 2019-07-12 2019-11-29 扬中市神洲化工电力设备有限公司 A kind of far infrared radiation electric heater of the high reliablity of reaction kettle

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