WO2021114118A1 - 一种粘稠物料反应釜 - Google Patents

一种粘稠物料反应釜 Download PDF

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Publication number
WO2021114118A1
WO2021114118A1 PCT/CN2019/124428 CN2019124428W WO2021114118A1 WO 2021114118 A1 WO2021114118 A1 WO 2021114118A1 CN 2019124428 W CN2019124428 W CN 2019124428W WO 2021114118 A1 WO2021114118 A1 WO 2021114118A1
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Prior art keywords
stirring
temperature sensing
sensing device
kettle body
kettle
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PCT/CN2019/124428
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English (en)
French (fr)
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何淑华
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江苏洋口港港务有限公司
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Priority to PCT/CN2019/124428 priority Critical patent/WO2021114118A1/zh
Publication of WO2021114118A1 publication Critical patent/WO2021114118A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application

Definitions

  • the utility model relates to a chemical equipment, in particular to a reaction kettle for viscous materials.
  • N-butylbenzene Sulfonamide is an oily transparent liquid. Due to its special nature, it will become viscous during the stirring process. However, there are fewer devices that react to viscous materials. In addition, the disassembly and assembly process of the agitator after damage is cumbersome, and the cleaning process after the material reaction is completed also increases the work intensity of the workers. Therefore, a new technical solution is urgently needed to solve the above-mentioned problems.
  • the utility model provides a viscous material reactor, which provides a more effective solution for solving the above-mentioned problems.
  • a viscous material reaction kettle including a kettle body, a kettle cover, a feed port, a feed port, a stirring shaft and a No. 1 motor
  • the stirring shaft is axially arranged in the kettle body
  • One end of the stirring shaft extends out of the kettle body and is connected to the output shaft of the No. 1 motor. It also includes a stirring paddle, a temperature sensor device, a cleaning mechanism, and a PLC control device.
  • the stirring paddle is fixedly installed at the other end of the stirring shaft, the stirring paddle has a trapezoidal shape as a whole and is arranged upside down, and the left and right ends of the stirring paddle are curved toward each other to form an arc shape;
  • the temperature sensing device is arranged inside the kettle body for monitoring the temperature of the materials in the kettle body;
  • the cleaning mechanism includes a spraying table and a No. 2 motor that drives the rotation of the spraying table.
  • the spraying table is housed in the containing device.
  • the spraying table and the containing device are in a hemispherical shape as a whole, and one side of the containing device is fixed.
  • an outer pipe is connected to the containing device for connecting a steam connection pipe;
  • the PLC control device is connected with the temperature sensing device, the No. 1 motor, and the No. 2 motor.
  • the temperature sensing device is arranged on the stirring shaft, and includes a temperature sensing device No. 1 arranged at the top, a temperature sensing device No. 2 arranged in the middle, and a temperature sensing device No. 3 arranged at the bottom.
  • a temperature sensing device is used to monitor the material temperature of each part.
  • one end of the outer tube extends to the inside of the accommodating device, and the other end of the outer tube extends out of the kettle body to facilitate the connection of the steam connection pipe to pass steam.
  • a stirring beam is fixed on the stirring paddle, the stirring beam is fixed obliquely in the central cavity of the stirring paddle, and the stirring beam and the stirring paddle are combined into several small trapezoidal structures.
  • each spraying opening is a through hole, which facilitates the spraying of steam from the upper end of the spraying platform to the lower end of the spraying platform.
  • the beneficial effects of the utility model are as follows: the structure is simple and the use is convenient; the material flows along the curved part of the stirring blade, thereby increasing the mixing intensity of the material, effectively mixing the viscous material in the kettle, and ensuring the uniform reaction of the viscous material.
  • the purpose of the easy stirring reaction of viscous materials is to improve the reaction rate and the effect of stirring reaction, and shorten the reaction time of the materials; temperature sensing device is used to measure the temperature, and PLC controls the temperature to ensure that the materials in the kettle are controlled within a certain temperature range; It can be cleaned after disassembly and assembly, which reduces the labor intensity of workers and improves work efficiency.
  • Figure 1 is a schematic diagram of the structure of the utility model.
  • Fig. 2 is a schematic diagram of the top view structure of the spray station of the present invention.
  • the entire reaction kettle includes a kettle body 1, a kettle cover 2, a feed port 3, a feed port 14, a stirring shaft 11, a No. 1 motor 4, a cleaning mechanism, a base 15, and a PLC control device 16.
  • the stirring shaft 11 is axially arranged in the kettle body 1, one end of the stirring shaft 11 extends outside the kettle body and is connected to the output shaft of the No. 1 motor 4, and the other end of the stirring shaft 11 is fixedly installed with a stirring paddle 12, the stirring paddle 12
  • the whole is trapezoidal and set upside down.
  • the left and right ends of the stirring paddle 12 are curved toward each other to present an arc shape, and the left and right ends of the stirring paddle are curved toward each other to present an arc-shaped structure, and the materials will follow the curved portion of the stirring paddle when they are mixed.
  • the R flow increases the mixing strength of the materials and increases the reaction rate; a stirring beam 13 is fixed in the central cavity 17 of the stirring paddle 12, and the stirring beam 13 is fixed obliquely with the stirring paddle 12 in a trapezoidal structure, which enlarges the entire stirring paddle 12 The structural stability.
  • the cleaning mechanism includes a spray station 8, a second motor 6 and a containment device 7.
  • the second motor 6 is arranged above the kettle cover 2 to drive the spray table 8 to rotate.
  • the spray table 8 is housed in the containment device 7, and the spray
  • the shower platform 8 and the containing device 7 are in a hemispherical shape as a whole.
  • the accommodating device 7 is an inverted groove structure, one side is fixed on the inner side wall of the kettle body, and the other side is accommodating a spraying station.
  • the spraying station 8 is evenly provided with a plurality of spraying ports 9. The two spray ports are through up and down or left and right to facilitate steam, so as to clean the inside of the kettle body.
  • An outer tube 5 is connected to the containment device 7 for connecting a steam connection pipe.
  • One end of the outer tube 5 extends to the interior of the containment device 7 for steaming to the spraying station 8, and the other end of the outer tube 5 extends outside the kettle cover 2 for convenience. Turn on the steam takeover.
  • the temperature sensing device 10 is arranged inside the kettle body 1 to monitor the temperature of the materials in the kettle body.
  • the temperature sensing device 10 is arranged on the stirring shaft 11, which is specifically divided into the No. 1 temperature sensing device 101,
  • the No. 2 temperature sensor device 102 is arranged in the middle part and the No. 3 temperature sensor device 103 is arranged on the bottom.
  • the three temperature sensor devices are respectively used to monitor the temperature of the material in each part.
  • the PLC control device 16 is arranged on the kettle body 1 and is connected with the temperature sensing device 10, the first motor 4, and the second motor 6.
  • the PLC control device 16 controls the operation of the No. 1 motor 4 and drives the stirring shaft 11 to rotate, and monitors the temperature of different positions in the kettle in real time.
  • the No. 1 temperature sensor device 101 monitors the temperature of the upper and middle parts of the kettle, and the No. 2 temperature sensor device 102 monitors the temperature.
  • the temperature of the materials in the middle of the kettle body is monitored by the No. 3 temperature sensing device 103 at the bottom of the kettle body.
  • the PLC control device 16 controls the No. 1 motor 4 to stop working, ensuring the overall safety of the device.
  • cleaning is needed, only need to connect the steam at the outer tube 5 to take over to control the operation of the second motor 6 to perform cleaning. There is no need to disassemble and assemble the reactor, which saves the labor intensity of the workers and improves the reaction efficiency.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Accessories For Mixers (AREA)

Abstract

一种粘稠物料反应釜，包括釜体（1）、釜盖（2）、进料口（3）、出料口（14）、搅拌轴（11）、温度传感装置（10）、清洁机构和PLC控制装置（16），搅拌轴（11）的一个端部伸出釜体（1）外侧与一号电机（4）的输出轴相连，搅拌轴（11）的另一端安装有倒置梯形状搅拌桨（12），搅拌桨（12）的左右两侧相向弯曲呈弧形状，清洁机构包括喷淋台（8）及带动喷淋台（8）转动的二号电机（6），喷淋台（8）容置于容纳装置（7）内部，喷淋台（8）上设置有多个喷淋口（9）。

Description

一种粘稠物料反应釜 技术领域
本实用新型涉及一种化工设备，具体涉及一种粘稠物料反应釜。
背景技术
在反应釜加入适量的自来水作为缓冲溶剂，再将正丁胺加入自来水中，在50℃以下滴加苯磺酰氯和液碱进行胺化得到N-丁基苯磺酰胺，由于N-丁基苯磺酰胺为油状透明液体，由于其性质的特殊性，搅拌过程中会变得粘稠，而现今有的正对于粘稠物料反应的装置较少。并且，搅拌器在损坏后拆装过程较为繁琐，物料反应完成后的清洗工序也加大了工人的工作强度，故而亟需一种新的技术方案来解决上述问题。
实用新型内容
针对上述现有技术存在的不足，本实用新型提供了一种粘稠物料反应釜，为解决上述问题提供了较为有效的解决方案。
本实用新型采用的技术方案如下：一种粘稠物料反应釜，包括釜体、釜盖、进料口、出料口、搅拌轴和一号电机，所述搅拌轴轴向设置于釜体内，搅拌轴的一个端部伸出釜体外侧与一号电机的输出轴相连，还包括搅拌桨、温度传感装置、清洁机构、PLC控制装置，
所述搅拌桨固定安装于搅拌轴的另一端部，搅拌桨整体呈梯形状且倒置设置，所述搅拌桨的左右两个端部相向弯曲呈弧形状；
所述温度传感装置设置于釜体内部用于监测釜体内物料温度；
所述清洁机构包括喷淋台及带动喷淋台转动的二号电机，喷淋台容置于容纳装置内部，所述喷淋台与容纳装置整体呈半球状，所述容纳装置的一侧固定于釜体的内侧壁，所述容纳装置上连接一根外管用于连接蒸汽接管；
所述PLC控制装置与温度传感装置、一号电机、二号电机相连接。
进一步的，所述温度传感装置设置于搅拌轴上，包括设置于上方的一号温度传感装置、设置于中部的二号温度传感装置以及设置于底部的三号温度传感装置，三个温度传感装置分别用于监测各个部位的物料温度。
进一步的，所述外管的一端延伸至容纳装置内部，所述外管的另一端伸出釜体外侧便于接通蒸汽接管通蒸汽。
进一步的，所述搅拌桨上固定有搅拌梁，所述搅拌梁斜向固定于搅拌桨中心空腔内，所述搅拌梁与搅拌桨结合成若干个小的梯形结构。
进一步的，所述喷淋台上均匀开设有多个喷淋口，每个所述喷淋口均为通孔，便于蒸汽从喷淋台上端喷淋至喷淋台下端。
本实用新型的有益效果如下：结构简单，使用方便；物料顺着搅拌桨弯曲部流动进而增加了物料的混合强度，使釜体内的粘稠物料有效混合，保证了粘稠物料均匀的反应，实现粘稠物料的轻松搅拌反应之的目的，提高了反应速率和搅拌反应效果，物料反应时间缩短；采用温度传感装置测温，PLC通过控制温度确保釜内物料控制在一定的温度范围内；不用拆装就可以清洗，减少了工人的劳动强度，提高了工作效率。
附图说明
图1为本实用新型的结构示意图。
图2为本实用新型喷淋台的俯视结构示意图。
其中：1、釜体，2、釜盖，3、进料口，4、一号电机，5、外管，6、二号电机，7、容纳装置，8、喷淋台，9、喷淋口，10、温度传感装置，101、一号温度传感装置，102、二号温度传感装置，103、三号温度传感装置，11、搅拌轴，12、搅拌桨，13、搅拌梁，14、出料口，15、底座，16、PLC控制装置。
具体实施方式
为了加深对本实用新型的理解，下面结合实施例和附图对本实用新型作进一步详述，该实施例仅用于解释本实用新型，并不构成对本实用新型保护范围的限定。
如图1所示，整个反应釜包括釜体1、釜盖2、进料口3、出料口14、搅拌轴11、一号电机4、清洁机构、底座15、PLC控制装置16。
搅拌轴11轴向设置于釜体1内，搅拌轴11的一个端部伸出釜体外侧与一号电机4的输出轴相连，搅拌轴11的另一端固定安装有搅拌桨12，搅拌桨12整体呈梯形状且倒置设置，搅拌桨12的左右两个端部相向弯曲呈现弧形状，搅拌桨的左右两个端部相向弯曲呈现弧形结构状，物料在混合时会顺着搅拌桨弯曲部R流动进而增加物料的混合强度，提高反应速率；搅拌桨12的中心空腔17内固定有搅拌梁13，搅拌梁13斜向与搅拌桨12固定呈梯形结构状，加大了搅拌桨 12整体的结构稳定性。
清洁机构包括喷淋台8、二号电机6和容纳装置7，二号电机6设置于釜盖2上方用于带动喷淋台8转动，喷淋台8又容置于容纳装置7内部，喷淋台8与容纳装置7整体呈半球状。容纳装置7为倒置凹槽结构，一侧固定于釜体的内侧壁，另一侧容置有喷淋台，喷淋台8上均匀开设有多个喷淋口9，参照附图2，每个喷淋口均上下或左右贯通便于通蒸汽，从而对釜体内部进行蒸汽清洗，蒸汽通过喷淋口9冲洗反应釜内壁各个方向达到充分清洗的目的。容纳装置7上连接一根外管5用于连接蒸汽接管，外管5的一端延伸至容纳装置7内部用于向喷淋台8通蒸汽，外管5的另一端伸出釜盖2外侧便于接通蒸汽接管。
温度传感装置10设置于釜体1内部用于监测釜体内物料温度，本实施例将温度传感装置10设置于搅拌轴11上，具体分为设置于上方的一号温度传感装置101、设置于中部的二号温度传感装置102以及设置于底部的三号温度传感装置103，三个温度传感装置分别用于监测各个部位的物料温度。
PLC控制装置16设置于釜体1上并与温度传感装置10、一号电机4、二号电机6相连接。PLC控制装置16控制一号电机4运转进而带动搅拌轴11转动，并实时监测釜内不同位置的温度，一号温度传感装置101监测釜内中上部物料温度，二号温度传感装置102监测釜体内中间位置物料温度，三号温度传感装置103监测釜体底部位置物料温度，当温度超过设定值时，PLC控制装置16控制一号电机4停 止工作，确保了装置整体的安全性。需清洗时，只需在外管5处接通蒸汽接管操控二号电机6运转即可进行清洗，无需拆装反应釜，节省了工人的劳动强度，提高了反应效率。

Claims (5)

  1. 一种粘稠物料反应釜，包括釜体、釜盖、进料口、出料口、搅拌轴和一号电机，所述搅拌轴轴向设置于釜体内，搅拌轴的一个端部伸出釜体外侧与一号电机的输出轴相连，其特征在于，还包括搅拌桨、温度传感装置、清洁机构、PLC控制装置，
    所述搅拌桨固定安装于搅拌轴的另一端部，搅拌桨整体呈梯形状且倒置设置，所述搅拌桨的左右两个端部相向弯曲呈弧形状；
    所述温度传感装置设置于釜体内部用于监测釜体内物料温度；
    所述清洁机构包括喷淋台及带动喷淋台转动的二号电机，喷淋台容置于容纳装置内，所述喷淋台与容纳装置整体呈半球状，所述容纳装置的一侧固定于釜体的内侧壁，所述容纳装置上连接一根外管用于连接蒸汽接管；
    所述PLC控制装置与温度传感装置、一号电机、二号电机相连接。
  2. 根据权利要求1所述的一种粘稠物料反应釜，其特征在于，所述温度传感装置设置于搅拌轴上，包括设置于上方的一号温度传感装置、设置于中部的二号温度传感装置以及设置于底部的三号温度传感装置，三个温度传感装置分别用于监测各个部位的物料温度。
  3. 根据权利要求1所述的一种粘稠物料反应釜，其特征在于，所述外管的一端延伸至容纳装置内部，所述外管的另一端伸出釜体外侧便于接通蒸汽接管通蒸汽。
  4. 根据权利要求1所述的一种粘稠物料反应釜，其特征在于，所述搅拌桨上固定有搅拌梁，所述搅拌梁斜向固定于搅拌桨中心空腔内， 所述搅拌梁与搅拌桨结合成若干个小的梯形结构。
  5. 根据权利要求1所述的一种粘稠物料反应釜，其特征在于，所述喷淋台上均匀开设有多个喷淋口，每个所述喷淋口均为通孔，便于蒸汽从喷淋台上端喷淋至喷淋台下端。
PCT/CN2019/124428 2019-12-11 2019-12-11 一种粘稠物料反应釜 WO2021114118A1 (zh)

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CN113582289A (zh) * 2021-08-18 2021-11-02 如东深水环境科技有限公司 一种碳粉自动搅拌装置
CN114797682A (zh) * 2022-04-27 2022-07-29 上海化工院检测有限公司 一种快速降温安全熔融釜
CN114849631A (zh) * 2022-05-17 2022-08-05 中润华谷(南京)科技有限公司 化工生产用高效混合反应釜
CN115155413A (zh) * 2022-08-18 2022-10-11 郑州优波科新材料股份有限公司 无砟轨道板用隔热涂料的生产设备
CN115814736A (zh) * 2022-11-08 2023-03-21 南京师范大学 一种带有可调节挡板的反应釜装置
US11712634B2 (en) 2013-04-05 2023-08-01 Gree, Inc. Method and apparatus for providing online shooting game
CN118022663A (zh) * 2024-03-15 2024-05-14 山东恒泰科技有限公司 一种聚合硫酸铁溶液加工设备

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