CN204544194U - A kind of industrial reaction still - Google Patents
A kind of industrial reaction still Download PDFInfo
- 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
- Authority
- CN
- China
- Prior art keywords
- kettle body
- heating system
- kettle
- cooling
- reaction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 23
- 238000001816 cooling Methods 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 25
- 238000011010 flushing procedure Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 abstract description 17
- 239000007788 liquid Substances 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 6
- 238000001035 drying Methods 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Accessories For Mixers (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
本实用新型公开了一种工业反应釜，包括釜体，釜体上设有进料口和出料口，所述釜体内设有搅拌器，所述釜体的外侧设有加热系统，所述加热系统与釜体外壁之间形成间隙的冷却风道，该反应釜避免了反应后通过液体冷却的骤冷给釜体造成的不利因素，使釜体反应后冷却平缓安全。
The utility model discloses an industrial reaction kettle, which comprises a kettle body, a material inlet and a material outlet are arranged on the kettle body, a stirrer is arranged in the kettle body, a heating system is arranged outside the kettle body, the A gap cooling air channel is formed between the heating system and the outer wall of the kettle. This reactor avoids the unfavorable factors caused by the rapid cooling of the liquid cooling after the reaction to the kettle body, and makes the cooling of the kettle body gentle and safe after the reaction.
Description
技术领域 technical field
本实用新型涉及混合器，具体为一种工业反应釜。 The utility model relates to a mixer, in particular to an industrial reaction kettle.
背景技术 Background technique
反应釜是综合反应容器，根据反应条件对反应釜结构功能及配置附件的设计。从开始的进料-反应-出料均能够以较高的自动化程度完成预先设定好的反应步骤，对反应过程中的温度、压力、力学控制（搅拌、鼓风等）、反应物/产物浓度等重要参数进行严格的调控。其结构一般由釜体、传动装置、搅拌装置、加热装置、冷却装置、密封装置组成，现有的反应釜冷却装置多采用水或油对釜体进行冷却，由于釜体冷却采用骤冷的方式，影响了釜体的使用寿命，易发生不安全事故。 The reactor is a comprehensive reaction vessel, and the structure, function and configuration accessories of the reactor are designed according to the reaction conditions. The pre-set reaction steps can be completed with a high degree of automation from the initial feed-reaction-discharge, and the temperature, pressure, mechanical control (stirring, blasting, etc.), reactants/products during the reaction process Important parameters such as concentration are strictly regulated. Its structure is generally composed of a kettle body, a transmission device, a stirring device, a heating device, a cooling device, and a sealing device. The existing reactor cooling device mostly uses water or oil to cool the kettle body. , which affects the service life of the kettle body and is prone to unsafe accidents.
中国专利号为：201220167462.9，公告日为2012.12.26，公开了一种锥形螺带混合机，包括锥形筒体及锥形筒体上端的筒盖，锥形筒体内设有传动轴，传动轴上安装有内搅拌螺带和外搅拌螺带；此锥形螺带混合机在单独的锥形筒体内设置了内搅拌螺带和外搅拌螺带，在物料混合过程中，通过传动轴带动内搅拌螺带和外搅拌螺带转动，同时带动物料在锥形筒体内进行三维的多向的运动，以便使得锥形筒体内的物料达到更为充分的混合，此混合机可提高物料混合的效率，达到更好的混合效果，此实用新型用于自动化物料混合装置领域。 The Chinese patent number is: 201220167462.9, and the announcement date is 2012.12.26. It discloses a conical ribbon mixer, which includes a conical cylinder and a cylinder cover at the upper end of the conical cylinder. A transmission shaft is arranged inside the conical cylinder. The inner and outer stirring ribbons are installed on the shaft; the conical ribbon mixer is equipped with an inner stirring ribbon and an outer stirring ribbon in a separate conical cylinder. During the material mixing process, it is driven by the transmission shaft. The inner stirring ribbon and the outer stirring ribbon rotate, and at the same time drive the materials to move three-dimensionally and multi-directionally in the conical cylinder, so that the materials in the conical cylinder can be more fully mixed. This mixer can improve the efficiency of material mixing. Efficiency, achieve better mixing effect, this utility model is used in the field of automatic material mixing device.
实用新型内容 Utility model content
为了克服上述现有技术的缺陷，本实用新型提供一种工业反应釜，该反应釜避免了反应后通过液体冷却的骤冷给釜体造成的不利因素，釜体反应后冷却平缓安全。 In order to overcome the defects of the above-mentioned prior art, the utility model provides an industrial reaction kettle, which avoids the unfavorable factors caused by the rapid cooling of the liquid cooling after the reaction to the kettle body, and the cooling of the kettle body is gentle and safe after the reaction.
为了解决上述技术问题，本实用新型采用的技术方案是： In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
一种工业反应釜，包括釜体，釜体上设有进料口和出料口，所述釜体内设有搅拌器，其特征在于：所述釜体的外侧设有加热系统，所述加热系统与釜体外壁之间形成冷却风道。 An industrial reaction kettle, comprising a kettle body, the kettle body is provided with a feed port and a discharge port, the kettle body is provided with a stirrer, and it is characterized in that: the outside of the kettle body is provided with a heating system, and the heating system A cooling air passage is formed between the system and the outer wall of the kettle.
所述釜体的顶盖上设有冲洗孔，冲洗孔内设有球形喷头。 The top cover of the kettle body is provided with a flushing hole, and a spherical nozzle is arranged in the flushing hole.
所述搅拌器为螺杆螺带式磁力搅拌器。 The stirrer is a screw ribbon magnetic stirrer.
所述加热系统为远红外加热器。 The heating system is a far infrared heater.
本实用新型具有以下优点： The utility model has the following advantages:
1、本实用新型在釜体的外侧设有加热系统，所述加热系统与釜体外壁之间形成间隙，该间隙通道用于对釜体冷却的冷却风道，在釜体上分别设置与冷却风道连通的进风口与出风口，采用鼓风机对釜体进行风冷，加速釜体冷却，同时防止水冷或油冷对釜体的腐蚀以及水冷骤冷方式对釜体的影响。 1. The utility model is equipped with a heating system on the outside of the kettle body. A gap is formed between the heating system and the outer wall of the kettle body. The gap channel is used for cooling the kettle body. The air inlet and outlet connected by the air duct adopt air blower to cool the kettle body, accelerate the cooling of the kettle body, and at the same time prevent the corrosion of the kettle body by water cooling or oil cooling and the influence of the water cooling quenching method on the kettle body.
2、本实用新型在在釜体的顶盖上设有冲洗孔用于反应结束放料后对釜体内壁的冲洗，冲洗孔冲洗口端头设计为球形喷头，可360度无死角对釜体内壁进行冲洗，进一步加强对釜体的清洗，保证清洗质量。 2. The utility model is provided with a flushing hole on the top cover of the kettle body for flushing the inner wall of the kettle body after the reaction is completed. The wall is flushed, and the cleaning of the kettle body is further strengthened to ensure the cleaning quality.
3、本实用新型的搅拌器为螺杆螺带式磁力搅拌器，搅拌采用磁力耦合搅拌器，变频调速，搅拌桨型式为螺杆螺带式，使物料横向和径向移动，混合均匀。 3. The agitator of the utility model is a screw-ribbon magnetic agitator. The stirring adopts a magnetic coupling agitator with frequency conversion and speed regulation.
4、本实用新型的加热系统为远红外加热器，与普通电阻丝加热装置相比，能耗更低、安全性更好、故障率更低、便于维修。 4. The heating system of the utility model is a far-infrared heater, which has lower energy consumption, better safety, lower failure rate and easy maintenance compared with ordinary resistance wire heating devices.
附图说明 Description of drawings
图1为本实用新型的结构示意图； Fig. 1 is the structural representation of the utility model;
图2为本实用新型釜体顶盖的结构示意图； Fig. 2 is the structural representation of the utility model kettle body top cover;
图中标记：1、釜体，2、加热系统，3、冷却风道，4、搅拌器，5、冲洗孔，6、测温孔，7、电机，8、减速器，9、出料口，10、球形喷头，11、进料口，12、安全阀口，13、真空口，14、干燥口，15、压力表口，16、放空口，17、保温层。 Marks in the figure: 1. kettle body, 2. heating system, 3. cooling air duct, 4. agitator, 5. flushing hole, 6. temperature measuring hole, 7. motor, 8. reducer, 9. discharge port , 10, spherical nozzle, 11, feed port, 12, safety valve port, 13, vacuum port, 14, drying port, 15, pressure gauge port, 16, vent port, 17, insulation layer.
具体实施方式 Detailed ways
实施例1 Example 1
下面结合附图对本实用新型做进一步的说明： Below in conjunction with accompanying drawing, the utility model is further described:
如图1、图2所示，一种工业反应釜，包括釜体1，釜体1上设有进料口11和出料口9，反应物料通过进料口11加入釜体内，反应后的物料通过出料口9排出，在所述釜体1内设有搅拌器4，在釜体外设有电机7，电机7通过减速器8与釜体内的搅拌器4连接，启动电机7，搅拌器4对釜体的物料进行搅拌并混匀。所述釜体1的外侧设有加热系统2，加热系统2与釜体1外壁之间形成的冷却风道3，就是加热系统2与釜体1外壁之间形成一个空心的夹层空腔，该夹层空腔即为冷却风道3，在釜体1壁上设有冷却风道3相通的进风口与出风口，鼓风机鼓出的风通过进风口对釜体进行风冷，加速釜体1冷却。在釜体1的顶盖上设有冲洗孔5在冲洗孔5冲洗口端头设计为球形喷头10，开启球形喷头10，能360度无死角对釜体1内壁进行冲洗，进一步加强对釜体的清洗，保证清洗质量。 As shown in Fig. 1 and Fig. 2, a kind of industrial reactor comprises still body 1, and still body 1 is provided with feed port 11 and discharge port 9, and reaction material is added in the still body through feed port 11, and reacted The material is discharged through the discharge port 9, an agitator 4 is provided in the kettle body 1, a motor 7 is provided outside the kettle body, the motor 7 is connected with the agitator 4 in the kettle body through a reducer 8, the motor 7 is started, and the agitator 4 Stir and mix the materials in the kettle body. The outside of the kettle body 1 is provided with a heating system 2, and the cooling air passage 3 formed between the heating system 2 and the outer wall of the kettle body 1 is a hollow interlayer cavity formed between the heating system 2 and the outer wall of the kettle body 1. The interlayer cavity is the cooling air channel 3, and the air inlet and the air outlet connected by the cooling air channel 3 are arranged on the wall of the kettle body 1. The wind blown by the blower cools the kettle body through the air inlet, and accelerates the cooling of the kettle body 1. . A flushing hole 5 is provided on the top cover of the kettle body 1. The end of the flushing hole 5 is designed as a spherical nozzle 10. When the spherical nozzle 10 is opened, the inner wall of the kettle body 1 can be flushed at 360 degrees without dead ends, further strengthening the protection of the kettle body. Cleaning to ensure cleaning quality.
进一步的改进是，釜体1内所述搅拌器4为螺杆螺带式磁力搅拌器，采用磁力耦合搅拌器，变频调速，搅拌桨型式为螺杆螺带式，使物料横向和径向移动，混合均匀。 A further improvement is that the stirrer 4 in the kettle body 1 is a screw-ribbon magnetic stirrer, a magnetically coupled stirrer is used, frequency conversion speed regulation, and the stirring paddle type is a screw-ribbon type, so that the material moves laterally and radially, well mixed.
所述加热系统为远红外加热器，与普通电阻丝加热装置相比，能耗更低、安全性更好、故障率更低、便于维修。 The heating system is a far-infrared heater. Compared with ordinary resistance wire heating devices, it has lower energy consumption, better safety, lower failure rate, and is easy to maintain.
实施例2 Example 2
如图1、图2所示，一种工业反应釜，包括釜体1，釜体1上设有进料口11和出料口9，反应物料通过进料口11加入釜体内，反应后的物料通过出料口9排出，在所述釜体1内设有搅拌器4，在釜体外设有电机7，电机7通过减速器8与釜体内的搅拌器4连接，启动电机7，搅拌器4对釜体的物料进行搅拌并混匀。所述釜体1的外侧设有加热系统2，加热系统2与釜体1外壁之间形成间隙的的冷却风道3，即加热系统2与釜体1之间形成空腔，该空腔为冷却风道3，在釜体1壁上设有与冷却风道3相通的进风口与出风口，鼓风机鼓出的风通过进风口对釜体进行风冷，加速釜体1冷却。在釜体1的顶盖上设有冲洗孔5、测温孔6、真空口13和压力表口15。在冲洗孔5冲洗口端头设计为球形喷头10，开启球形喷头10，能360度无死角对釜体1内壁进行冲洗，进一步加强对釜体的清洗，保证清洗质量；测温孔6内配温度传感器，用于在线监测釜体内温度；真空口13配真空泵用于反应开始前抽取釜体1内残留的潮湿空气；压力表口15配膜片钽材式压力表，用于在线监测釜内压力。 As shown in Fig. 1 and Fig. 2, a kind of industrial reactor comprises still body 1, and still body 1 is provided with feed port 11 and discharge port 9, and reaction material is added in the still body through feed port 11, and reacted The material is discharged through the discharge port 9, an agitator 4 is provided in the kettle body 1, a motor 7 is provided outside the kettle body, the motor 7 is connected with the agitator 4 in the kettle body through a reducer 8, the motor 7 is started, and the agitator 4 Stir and mix the materials in the kettle body. The outer side of the kettle body 1 is provided with a heating system 2, a cooling air channel 3 forming a gap between the heating system 2 and the outer wall of the kettle body 1, that is, a cavity is formed between the heating system 2 and the kettle body 1, and the cavity is The cooling air channel 3 is provided with an air inlet and an air outlet communicating with the cooling air channel 3 on the wall of the kettle body 1, and the wind blown by the blower is air-cooled to the kettle body through the air inlet to accelerate the cooling of the kettle body 1. A flushing hole 5 , a temperature measuring hole 6 , a vacuum port 13 and a pressure gauge port 15 are provided on the top cover of the kettle body 1 . The end of the flushing port of the flushing hole 5 is designed as a spherical nozzle 10. When the spherical nozzle 10 is turned on, it can flush the inner wall of the kettle body 1 at 360 degrees without dead angle, further strengthen the cleaning of the kettle body, and ensure the cleaning quality; The temperature sensor is used to monitor the temperature in the kettle body online; the vacuum port 13 is equipped with a vacuum pump to extract the residual moist air in the kettle body 1 before the reaction starts; the pressure gauge port 15 is equipped with a diaphragm tantalum pressure gauge for online monitoring of the kettle body pressure.
进一步的改进是，在釜体1的顶盖上还设有干燥口14、放空口16和安全阀口12，干燥口14配鼓风干燥机，用于釜体清洗后的烘干处理、放空口16和安全阀口12在釜体出现异常情况下，泄压用，保证反应釜正常工作。 A further improvement is that a drying port 14, a venting port 16 and a safety valve port 12 are also provided on the top cover of the kettle body 1, and the drying port 14 is equipped with a blast dryer for drying treatment and venting after the kettle body is cleaned. Port 16 and safety valve port 12 are used for pressure relief in case of abnormality in the reactor body to ensure the normal operation of the reactor.
进一步的改进是，釜体1内所述搅拌器4为螺杆螺带式磁力搅拌器，采用磁力耦合搅拌器，变频调速，搅拌桨型式为螺杆螺带式，使物料横向和径向移动，混合均匀。 A further improvement is that the stirrer 4 in the kettle body 1 is a screw-ribbon magnetic stirrer, a magnetically coupled stirrer is used, frequency conversion speed regulation, and the stirring paddle type is a screw-ribbon type, so that the material moves laterally and radially, well mixed.
所述加热系统为远红外加热器，与普通电阻丝加热装置相比，能耗更低、安全性更好、故障率更低、便于维修。 The heating system is a far-infrared heater. Compared with ordinary resistance wire heating devices, it has lower energy consumption, better safety, lower failure rate, and is easy to maintain.
在加热系统2的外侧还设有保温层17。 An insulation layer 17 is also provided on the outside of the heating system 2 .
所述釜体材料采用15CrMoR压力容器用钢和S31603不锈钢制成，其中釜体接触物料部分的内层采用S31603不锈钢，釜体的外层采用15CrMoR压力容器用钢预防高温下插层剂对釜体的腐蚀作用，且温度可达480℃。 The material of the kettle body is made of 15CrMoR pressure vessel steel and S31603 stainless steel, wherein the inner layer of the kettle body in contact with the material is made of S31603 stainless steel, and the outer layer of the kettle body is made of 15CrMoR pressure vessel steel to prevent the intercalation agent from affecting the kettle body under high temperature. The corrosion effect, and the temperature can reach 480 ℃.
Claims (4)
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 |
Family
ID=53819363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520237819.XU Expired - Fee Related CN204544194U (en) | 2015-04-20 | 2015-04-20 | A kind of industrial reaction still |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204544194U (en) |
Cited By (3)
| 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 |
| CN115178217A (en) * | 2022-08-02 | 2022-10-14 | 宁波昊祥新材料科技有限公司 | Reation kettle is used in catalyst processing convenient to temperature regulation/flow |
-
2015
- 2015-04-20 CN CN201520237819.XU patent/CN204544194U/en not_active Expired - Fee Related
Cited By (3)
| 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 |
| CN115178217A (en) * | 2022-08-02 | 2022-10-14 | 宁波昊祥新材料科技有限公司 | Reation kettle is used in catalyst processing convenient to temperature regulation/flow |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109200983B (en) | Efficient reaction kettle capable of accelerating heat dissipation speed | |
| CN204648868U (en) | A kind of industrial stirring and drying device | |
| CN211170697U (en) | Anaerobic fermentation tank | |
| CN109200984B (en) | Reation kettle with dual heat dissipation function | |
| CN204544194U (en) | A kind of industrial reaction still | |
| CN103933917B (en) | Reaction device | |
| CN103933918A (en) | Reaction kettle | |
| CN210683207U (en) | Reagent hydrochloric acid distillation plant | |
| CN208410304U (en) | A kind of Latex cure agitator tank | |
| CN206343177U (en) | A kind of chemical industry pitch high-efficiency stirring oxidation furnaces | |
| CN205761146U (en) | A kind of rotation frame chemical reaction still | |
| CN204544193U (en) | A kind of industrialization solid phase intercalation reactor | |
| CN208373073U (en) | A kind of reaction kettle for phenylene dimethyl ether between producing | |
| CN106693785A (en) | Convenient-to-detach easy cleaning type stirrer | |
| CN206424961U (en) | A kind of graphite intercalation reactor | |
| CN211159733U (en) | Chemical industry is with high-efficient reation kettle | |
| CN217725534U (en) | A chemical oxidation co-precipitation reaction tank | |
| CN206240462U (en) | One kind is used for paracresol production process neutralization step glass lined reaction vessel | |
| CN205988698U (en) | A kind of multifunctional cosmetics blender | |
| CN215094831U (en) | Special rubber mixing equipment for locomotive cable | |
| CN212998457U (en) | Energy-saving distillation still for chemical industry | |
| CN108579596A (en) | A kind of liquid material mixing apparatus | |
| CN204799270U (en) | Safe explosion -proof polymer polymerization cauldron | |
| CN107596980A (en) | A kind of solution mixing arrangement | |
| CN205258031U (en) | Reaction tank is used in production of iron oxide red powder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |