CN108126646B - A reaction kettle for chemical production based on the principle of multi-directional convection - Google Patents

A reaction kettle for chemical production based on the principle of multi-directional convection Download PDF

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CN108126646B
CN108126646B CN201810115408.1A CN201810115408A CN108126646B CN 108126646 B CN108126646 B CN 108126646B CN 201810115408 A CN201810115408 A CN 201810115408A CN 108126646 B CN108126646 B CN 108126646B
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convection
installation sleeve
fixedly connected
principle
rotating shaft
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CN108126646A (en
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孟宪锋
李孟
张恭孝
王楠
孙庆梅
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Shandong First Medical University and Shandong Academy of Medical Sciences
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Taishan University
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18Stationary reactors having moving elements inside
    • B01J19/1868Stationary reactors having moving elements inside resulting in a loop-type movement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18Stationary reactors having moving elements inside
    • B01J19/1868Stationary reactors having moving elements inside resulting in a loop-type movement
    • B01J19/1875Stationary reactors having moving elements inside resulting in a loop-type movement internally, i.e. the mixture circulating inside the vessel such that the upwards stream is separated physically from the downwards stream(s)
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18Stationary reactors having moving elements inside
    • B01J19/1868Stationary reactors having moving elements inside resulting in a loop-type movement
    • B01J19/1881Stationary reactors having moving elements inside resulting in a loop-type movement externally, i.e. the mixture leaving the vessel and subsequently re-entering it
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18Stationary reactors having moving elements inside
    • B01J19/20Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/26Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

一种基于多向对流原理的化工生产用反应釜,包括釜体、传动装置、机架和转轴,所述传动装置通过机架固定在釜体顶端,传动装置与位于釜体内的转轴连接,所述釜体内底部固定连接有安装套筒,安装套筒顶部为封闭状,安装套筒底部侧壁上均匀开设有若干个通孔,且转轴位于安装套筒内部,所述转轴下部固定连接有螺旋提升绞龙,所述安装套筒内底部固定连接有顶部对流装置。本发明的有益效果是螺旋绞龙将安装套筒底部的物料提升上去同时启动泵体,泵体将釜体内底部的物料通过循环管和上对流管泵入到上对流转轴内的环形空腔内部,然后通过扰流装置喷出,与提升绞龙提升上来的物料进行对流作用,有效提高了混合效果。

A reaction kettle for chemical production based on the principle of multi-directional convection, including a kettle body, a transmission device, a frame and a rotating shaft. The bottom of the kettle body is fixedly connected with an installation sleeve, the top of the installation sleeve is closed, and several through holes are evenly opened on the side wall of the bottom of the installation sleeve, and the rotating shaft is located inside the installation sleeve, and the lower part of the rotating shaft is fixedly connected with a screw. The auger is lifted, and the top convection device is fixedly connected to the inner bottom of the installation sleeve. The beneficial effect of the present invention is that the auger lifts the material at the bottom of the installation sleeve up and starts the pump body at the same time, and the pump body pumps the material at the bottom of the kettle body into the annular cavity inside the upper convection shaft through the circulation pipe and the upper convection pipe , and then sprayed out through the turbulence device, and convects with the material lifted up by the lifting auger, which effectively improves the mixing effect.

Description

一种基于多向对流原理的化工生产用反应釜A reaction kettle for chemical production based on the principle of multi-directional convection

技术领域technical field

本发明涉及反应釜技术领域,具体涉及一种基于多向对流原理的化工生产用反应釜。The invention relates to the technical field of reactors, in particular to a reactor for chemical production based on the principle of multidirectional convection.

背景技术Background technique

反应釜的广义理解即有物理或化学反应的容器,通过对容器的结构设计与参数配置,实现工艺要求的加热、蒸发、冷却及低高速的混配功能。反应釜广泛应用于石油、化工、橡胶、农药、染料、医药、食品,用来完成硫化、硝化、氢化、烃化、聚合、缩合等工艺过程的压力容器,例如反应器、反应锅、分解锅、聚合釜等;材质一般有碳锰钢、不锈钢、锆、镍基(哈氏、蒙乃尔、因康镍)合金及其它复合材料。The broad understanding of the reaction kettle is a container with physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized. Reactors are widely used in petroleum, chemical, rubber, pesticides, dyes, medicines, food, pressure vessels used to complete vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and other processes, such as reactors, reaction pots, decomposition pots , polymerization kettle, etc.; materials generally include carbon-manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloys and other composite materials.

为了使反应物的反应效果更加充分,需要使反应物之间的接触效果更佳,此时则需要搅拌装置来加强反应物之间的混合,在现有技术中,一般是在釜体的内部设置有搅拌叶片,但是搅拌叶片的搅拌效果十分有限,难以达到较佳的搅拌效果,则物料的反应效果较差。In order to make the reaction effect of the reactants more sufficient, it is necessary to make the contact effect between the reactants better. At this time, a stirring device is needed to strengthen the mixing between the reactants. In the prior art, it is generally inside the kettle body. A stirring blade is provided, but the stirring effect of the stirring blade is very limited, it is difficult to achieve a better stirring effect, and the reaction effect of the material is poor.

发明内容Contents of the invention

本发明的目的在于提供一种基于多向对流原理的化工生产用反应釜,以解决上述背景技术中提出的问题。The object of the present invention is to provide a reaction kettle for chemical production based on the principle of multi-directional convection, so as to solve the problems raised in the above-mentioned background technology.

为实现上述目的,本发明提供如下技术方案:To achieve the above object, the present invention provides the following technical solutions:

一种基于多向对流原理的化工生产用反应釜,包括釜体、传动装置、机架和转轴,所述传动装置通过机架固定在釜体顶端,传动装置与位于釜体内的转轴连接,所述釜体内底部固定连接有安装套筒,安装套筒顶部为封闭状,安装套筒底部侧壁上均匀开设有若干个通孔,且转轴位于安装套筒内部,所述转轴下部固定连接有螺旋提升绞龙,所述安装套筒内底部固定连接有顶部对流装置,所述顶部对流装置包括安装圆盘,转轴穿过安装圆盘设置,所述安装圆盘内部开设有环形空腔,环形空腔下侧均匀固定连接有若干扰流装置;所述安装套筒右侧壁上固定连接有右对流体,所述右对流体呈圆台状,右对流体呈左小右大布置,且所述右对流体内部开设有右对流空腔;所述釜体底部连接有循环管,循环管外部设置有泵体,所述循环管上端固定连接有上对流管和右对流管,所述上对流管与环形空腔内部相连通,右对流管与右对流空腔相连通;所述右对流体对应高度上的安装套筒上固定连接有喷射体,喷射体呈左小右大的圆台状,且喷射体内侧壁上均匀布置有若干扰动凸起;所述喷射体左侧壁上设置有铰链,铰链上活动铰接有挡板,挡板下侧与喷射体之间通过弹簧相连接。A reaction kettle for chemical production based on the principle of multi-directional convection, including a kettle body, a transmission device, a frame and a rotating shaft. The bottom of the kettle body is fixedly connected with an installation sleeve, the top of the installation sleeve is closed, and several through holes are evenly opened on the side wall of the bottom of the installation sleeve, and the rotating shaft is located inside the installation sleeve, and the lower part of the rotating shaft is fixedly connected with a screw. Lifting auger, the bottom of the installation sleeve is fixedly connected with a top convection device, the top convection device includes a mounting disc, the rotating shaft is set through the mounting disc, an annular cavity is opened inside the mounting disc, and the annular cavity The lower side of the cavity is uniformly connected with a disturbance flow device; the right pair of fluids is fixedly connected to the right side wall of the installation sleeve, and the right pair of fluids is in the shape of a circular platform, and the right pair of fluids is arranged in a small left and right large arrangement, and the There is a right convection cavity inside the right convection fluid; a circulation pipe is connected to the bottom of the kettle body, and a pump body is arranged outside the circulation pipe, and an upper convection pipe and a right convection pipe are fixedly connected to the upper end of the circulation pipe, and the upper convection pipe It communicates with the inside of the annular cavity, and the right convection pipe communicates with the right convection cavity; the installation sleeve at the corresponding height of the right convection fluid is fixedly connected with a spray body, and the spray body is in the shape of a circular platform with a small left and a large right, and Disturbance protrusions are evenly arranged on the inner wall of the jet body; a hinge is arranged on the left side wall of the jet body, and a baffle is movably hinged on the hinge, and the underside of the baffle is connected to the jet body through a spring.

作为本发明进一步的方案是:所述传动装置包括电机、减速机和轴承盒,电机与减速机连接,减速机固定在机架上,减速机通过轴承盒与转轴连接。As a further solution of the present invention, the transmission device includes a motor, a reducer and a bearing box, the motor is connected to the reducer, the reducer is fixed on the frame, and the reducer is connected to the rotating shaft through the bearing box.

作为本发明再进一步的方案是:所述扰流装置包括扰流套筒,扰流套筒内部交错布置有若干个倾斜导向板,倾斜导向板较低端与扰流套筒的接触处开设有落料孔;所述倾斜导向板上均匀布置有若干个扰流板,扰流板上均匀开设有若干个扰流通孔。As a further solution of the present invention, the turbulence device includes a turbulence sleeve, a number of inclined guide plates are arranged in a staggered manner inside the turbulence sleeve, and there is a A blanking hole; several spoilers are evenly arranged on the inclined guide plate, and several spoiler holes are evenly opened on the spoiler plate.

作为本发明再进一步的方案是:所述扰流通孔直径为0.5mm-1.0mm。As a further solution of the present invention, the diameter of the turbulent flow hole is 0.5mm-1.0mm.

作为本发明再进一步的方案是:所述扰动凸起呈三棱锥状。As a further solution of the present invention, the disturbance protrusion is in the shape of a triangular pyramid.

作为本发明再进一步的方案是:所述釜体上部设置有加料口。As a further solution of the present invention, a feeding port is provided on the upper part of the kettle body.

作为本发明再进一步的方案是:所述釜体底部固定连接有三根支撑腿。As a further solution of the present invention, three support legs are fixedly connected to the bottom of the kettle body.

作为本发明再进一步的方案是:所述釜体底部设有出料口,出料口处设有阀门。As a further solution of the present invention, a discharge port is provided at the bottom of the kettle body, and a valve is provided at the discharge port.

本发明的有益效果是螺旋绞龙将安装套筒底部的物料提升上去同时启动泵体,泵体将釜体内底部的物料通过循环管和上对流管泵入到上对流转轴内的环形空腔内部,然后通过扰流装置喷出,与提升绞龙提升上来的物料进行对流作用,有效提高了混合效果;与此同时,物料还通过右对流管进入到右对流腔内部,由于右对流腔的直径逐渐减小,则物料从右对流腔内以一定速度喷出,在安装套筒内部进行对流混合作用,再进一步提高了物料的混合效果;在喷射体的左端铰接有挡板,使得喷射体内部的压强增加,当喷射体内部的压强继续增加时,将挡板推开,使挡板绕铰链转动,则喷射体内部的物料从喷射体内部喷出而出,从而形成一定的混合作用,有效提高了物料的反应效果。The beneficial effect of the present invention is that the auger lifts the material at the bottom of the installation sleeve up and starts the pump body at the same time, and the pump body pumps the material at the bottom of the kettle body into the annular cavity inside the upper convection shaft through the circulation pipe and the upper convection pipe , and then spray out through the turbulence device, and convect with the material lifted up by the lifting auger, which effectively improves the mixing effect; at the same time, the material also enters the right convection chamber through the right convection pipe, due to the diameter of the right convection chamber Gradually decreases, the material is ejected from the right convection cavity at a certain speed, and the convection mixing effect is carried out inside the installation sleeve, and the mixing effect of the material is further improved; a baffle is hinged at the left end of the injection body, so that the inside of the injection body When the pressure inside the injection body continues to increase, the baffle is pushed away to make the baffle rotate around the hinge, and the material inside the injection body is ejected from the inside of the injection body, thus forming a certain mixing effect, which is effective Improve the reaction effect of the material.

附图说明Description of drawings

图1为本发明的结构示意图;Fig. 1 is a structural representation of the present invention;

图2为本发明扰流装置的结构示意图;Fig. 2 is a schematic structural view of the turbulence device of the present invention;

图3为本发明喷射体的结构示意图。Fig. 3 is a schematic structural view of the injection body of the present invention.

具体实施方式Detailed ways

下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

请参阅图1-图3,本发明实施例中,一种基于多向对流原理的化工生产用反应釜,包括釜体1、传动装置、机架3和转轴6,所述传动装置通过机架3固定在釜体5顶端,传动装置与位于釜体5内的转轴6连接,所述釜体5内底部固定连接有安装套筒8,安装套筒8顶部为封闭状,安装套筒8底部侧壁上均匀开设有若干个通孔10,且转轴6位于安装套筒8内部,所述转轴6下部固定连接有螺旋提升绞龙9,所述安装套筒8内底部固定连接有顶部对流装置,所述顶部对流装置包括安装圆盘11,转轴6穿过安装圆盘11设置,所述安装圆盘11内部开设有环形空腔12,环形空腔12下侧均匀固定连接有若干扰流装置13,所述安装套筒13右侧壁上固定连接有右对流体18,所述右对流体18呈圆台状,右对流体18呈左小右大布置,且所述右对流体18内部开设有右对流空腔19;所述釜体5底部连接有循环管17,循环管17外部设置有泵体15,所述循环管17上端固定连接有上对流管16和右对流管24,所述上对流管24与环形空腔12内部相连通,右对流管24与右对流空腔19相连通,在进行反应时,启动电机1,电机1带动转轴6转动,转轴6带动螺旋绞龙9转动,螺旋绞龙9将安装套筒8底部的物料提升上去同时启动泵体15,泵体15将釜体5内底部的物料通过循环管14和上对流管16泵入到上对流转轴6内的环形空腔12内部,然后通过扰流装置13喷出,与提升绞龙9提升上来的物料进行对流作用,有效提高了混合效果;与此同时,物料还通过右对流管24进入到右对流腔19内部,由于右对流腔19的直径逐渐减小,则物料从右对流腔19内以一定速度喷出,在安装套筒8内部进行对流混合作用,再进一步提高了物料的混合效果;Please refer to Fig. 1-Fig. 3, in the embodiment of the present invention, a kind of reaction kettle for chemical production based on the principle of multi-directional convection includes still body 1, transmission device, frame 3 and rotating shaft 6, and described transmission device passes frame 3 is fixed on the top of the kettle body 5, the transmission device is connected with the rotating shaft 6 located in the kettle body 5, the inner bottom of the kettle body 5 is fixedly connected with the installation sleeve 8, the top of the installation sleeve 8 is closed, and the bottom of the installation sleeve 8 A number of through holes 10 are evenly opened on the side wall, and the rotating shaft 6 is located inside the installation sleeve 8. The lower part of the rotating shaft 6 is fixedly connected with a spiral lifting auger 9, and the inner bottom of the installation sleeve 8 is fixedly connected with a top convection device. , the top convection device includes a mounting disk 11, the rotating shaft 6 is set through the mounting disk 11, the inside of the mounting disk 11 is provided with an annular cavity 12, and the lower side of the annular cavity 12 is evenly and fixedly connected with some disturbance flow devices 13. The right pair of fluids 18 is fixedly connected to the right side wall of the installation sleeve 13. The right pair of fluids 18 is in the shape of a circular truncated cone. There is a right convection cavity 19; the bottom of the kettle body 5 is connected with a circulation pipe 17, and the outside of the circulation pipe 17 is provided with a pump body 15, and the upper end of the circulation pipe 17 is fixedly connected with an upper convection pipe 16 and a right convection pipe 24. The upper convection tube 24 communicates with the inside of the annular cavity 12, and the right convection tube 24 communicates with the right convection cavity 19. When reacting, the motor 1 is started, and the motor 1 drives the rotating shaft 6 to rotate, and the rotating shaft 6 drives the auger 9 to rotate. , the screw auger 9 lifts the material at the bottom of the installation sleeve 8 up and starts the pump body 15 at the same time, and the pump body 15 pumps the material at the bottom of the kettle body 5 into the upper convection shaft 6 through the circulation pipe 14 and the upper convection pipe 16 The interior of the annular cavity 12 is then sprayed out through the turbulence device 13, and convects with the material lifted up by the lifting auger 9, which effectively improves the mixing effect; at the same time, the material also enters the right convection chamber through the right convection pipe 24 19, because the diameter of the right convection chamber 19 gradually decreases, the material is ejected from the right convection chamber 19 at a certain speed, and convective mixing is performed inside the installation sleeve 8, and the mixing effect of the material is further improved;

所述右对流体18对应高度上的安装套筒8上固定连接有喷射体20,喷射体20呈左小右大的圆台状,且喷射体20内侧壁上均匀布置有若干扰动凸起201;所述喷射体20左侧壁上设置有铰链202,铰链202上活动铰接有挡板203,挡板203下侧与喷射体20之间通过弹簧204相连接,物料在安装套筒8内部得到混合后,进入到喷射体20内部,由于喷射体20内部布置有扰动凸起201,扰动凸起201对物料进行再次的扰动混合;在喷射体20的左端铰接有挡板203,使得喷射体20内部的压强增加,当喷射体20内部的压强继续增加时,将挡板203推开,使挡板203绕铰链202转动,则喷射体20内部的物料从喷射体20内部喷出而出,从而形成一定的混合作用,有效提高了物料的反应效果。The installation sleeve 8 corresponding to the height of the right pair of fluids 18 is fixedly connected with a jetting body 20, which is in the shape of a small circular platform with a small left and a large right side, and the inner wall of the jetting body 20 is evenly arranged with disturbing protrusions 201; A hinge 202 is arranged on the left side wall of the spray body 20, and a baffle plate 203 is movably hinged on the hinge 202. The lower side of the baffle plate 203 is connected with the spray body 20 through a spring 204, and the materials are mixed inside the installation sleeve 8. Afterwards, it enters the inside of the spray body 20. Since the inside of the spray body 20 is provided with a disturbance protrusion 201, the disturbance protrusion 201 disturbs and mixes the material again; a baffle plate 203 is hinged on the left end of the spray body 20, so that the inside of the spray body 20 When the pressure inside the injection body 20 continues to increase, the baffle 203 is pushed away to make the baffle 203 rotate around the hinge 202, and the material inside the injection body 20 is ejected from the inside of the injection body 20, thus forming A certain mixing effect can effectively improve the reaction effect of materials.

所述传动装置包括电机1、减速机2和轴承盒4,电机1与减速机2连接,减速机2固定在机架3上,减速机2通过轴承盒4与转轴6连接。The transmission device includes a motor 1 , a reducer 2 and a bearing box 4 , the motor 1 is connected to the reducer 2 , the reducer 2 is fixed on the frame 3 , and the reducer 2 is connected to the rotating shaft 6 through the bearing box 4 .

所述扰流装置13包括扰流套筒131,扰流套筒131内部交错布置有若干个倾斜导向板132,倾斜导向板132较低端与扰流套筒131的接触处开设有落料孔133;所述倾斜导向板132上均匀布置有若干个扰流板134,扰流板134上均匀开设有若干个扰流通孔135,当物料从环形空腔12内进入到扰流套筒131内后,物料落到倾斜导向板132,在扰流板134作用下,物料从扰流通孔135处通过,在通过过程中形成一定的扰动效果。The turbulence device 13 includes a turbulence sleeve 131, and inside the turbulence sleeve 131, several inclined guide plates 132 are staggeredly arranged, and a blanking hole is provided at the contact point between the lower end of the inclined guide plate 132 and the turbulence sleeve 131. 133; several spoilers 134 are evenly arranged on the inclined guide plate 132, and several spoiler flow holes 135 are evenly opened on the spoiler 134, when the material enters the spoiler sleeve 131 from the annular cavity 12 Finally, the material falls to the inclined guide plate 132, and under the action of the spoiler 134, the material passes through the spoiler flow hole 135, forming a certain disturbance effect in the process of passing.

所述扰流通孔135直径为0.5mm-1.0mm。The diameter of the disturbing flow hole 135 is 0.5mm-1.0mm.

所述扰动凸起201呈三棱锥状。The disturbance protrusion 201 is in the shape of a triangular pyramid.

所述釜体5上部设置有加料口7。The upper part of the kettle body 5 is provided with a feeding port 7 .

所述釜体5底部固定连接有三根支撑腿23。Three supporting legs 23 are fixedly connected to the bottom of the kettle body 5 .

所述釜体5底部设有出料口21,出料口21处设有阀门22。The bottom of the kettle body 5 is provided with a discharge port 21, and a valve 22 is provided at the discharge port 21.

本发明的工作过程是:在进行反应时,启动电机1,电机1带动转轴6转动,转轴6带动螺旋绞龙9转动,螺旋绞龙9将安装套筒8底部的物料提升上去同时启动泵体15,泵体15将釜体5内底部的物料通过循环管14和上对流管16泵入到上对流转轴6内的环形空腔12内部,然后通过扰流装置13喷出,与提升绞龙9提升上来的物料进行对流作用,有效提高了混合效果;当物料从环形空腔12内进入到扰流套筒131内后,物料落到倾斜导向板132,在扰流板134作用下,物料从扰流通孔135处通过,在通过过程中形成一定的扰动效果;与此同时,物料还通过右对流管24进入到右对流腔19内部,由于右对流腔19的直径逐渐减小,则物料从右对流腔19内以一定速度喷出,在安装套筒8内部进行对流混合作用,再进一步提高了物料的混合效果;物料在安装套筒8内部得到混合后,进入到喷射体20内部,由于喷射体20内部布置有扰动凸起201,扰动凸起201对物料进行再次的扰动混合;在喷射体20的左端铰接有挡板203,使得喷射体20内部的压强增加,当喷射体20内部的压强继续增加时,将挡板203推开,使挡板203绕铰链202转动,则喷射体20内部的物料从喷射体20内部喷出而出,从而形成一定的混合作用,有效提高了物料的反应效果。The working process of the present invention is: when reacting, start the motor 1, the motor 1 drives the rotating shaft 6 to rotate, the rotating shaft 6 drives the screw auger 9 to rotate, and the screw auger 9 lifts the material at the bottom of the installation sleeve 8 up and starts the pump body at the same time 15. The pump body 15 pumps the material at the bottom of the kettle body 5 into the annular cavity 12 in the upper convection shaft 6 through the circulation pipe 14 and the upper convection pipe 16, and then sprays it out through the turbulence device 13, and is connected with the lifting auger 9. The material lifted up is convective, which effectively improves the mixing effect; when the material enters the spoiler sleeve 131 from the annular cavity 12, the material falls to the inclined guide plate 132, and under the action of the spoiler 134, the material Passing through the turbulence flow hole 135, a certain disturbance effect is formed during the passage; at the same time, the material also enters the inside of the right convection chamber 19 through the right convection pipe 24. Since the diameter of the right convection chamber 19 gradually decreases, the material It is ejected from the right convection cavity 19 at a certain speed, and convective mixing is performed inside the installation sleeve 8, which further improves the mixing effect of the material; after the material is mixed inside the installation sleeve 8, it enters the inside of the injection body 20, Because the inside of the jet body 20 is provided with a disturbance protrusion 201, the disturbance protrusion 201 disturbs and mixes the material again; a baffle plate 203 is hinged at the left end of the jet body 20, so that the pressure inside the jet body 20 increases, when the inside of the jet body 20 When the pressure continues to increase, the baffle 203 is pushed away to rotate the baffle 203 around the hinge 202, and the material inside the injection body 20 is sprayed out from the inside of the injection body 20, thereby forming a certain mixing effect and effectively improving the material flow rate. response effect.

对于本领域技术人员而言,显然本发明不限于上述示范性实施例的细节,而且在不背离本发明的精神或基本特征的情况下,能够以其他的具体形式实现本发明。因此,无论从哪一点来看,均应将实施例看作是示范性的,而且是非限制性的,本发明的范围由所附权利要求而不是上述说明限定,因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

此外,应当理解,虽然本说明书按照实施方式加以描述,但并非每个实施方式仅包含一个独立的技术方案,说明书的这种叙述方式仅仅是为清楚起见,本领域技术人员应当将说明书作为一个整体,各实施例中的技术方案也可以经适当组合,形成本领域技术人员可以理解的其他实施方式。In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (7)

1.一种基于多向对流原理的化工生产用反应釜,包括釜体、传动装置、机架和转轴,所述传动装置通过机架固定在釜体顶端,传动装置与位于釜体内的转轴连接,其特征在于,所述釜体内底部固定连接有安装套筒,安装套筒顶部为封闭状,安装套筒底部侧壁上均匀开设有若干个通孔,且转轴位于安装套筒内部,所述转轴下部固定连接有螺旋提升绞龙,所述安装套筒内底部固定连接有顶部对流装置,所述顶部对流装置包括安装圆盘,转轴穿过安装圆盘设置,所述安装圆盘内部开设有环形空腔,环形空腔下侧均匀固定连接有若干扰流装置;所述安装套筒右侧壁上固定连接有右对流体,所述右对流体呈圆台状,右对流体呈左小右大布置,且所述右对流体内部开设有右对流空腔;所述釜体底部连接有循环管,循环管外部设置有泵体,所述循环管上端固定连接有上对流管和右对流管,所述上对流管与环形空腔内部相连通,右对流管与右对流空腔相连通;所述右对流体对应高度上的安装套筒上固定连接有喷射体,喷射体呈左小右大的圆台状,且喷射体内侧壁上均匀布置有若干扰动凸起;所述喷射体左侧壁上设置有铰链,铰链上活动铰接有挡板,挡板下侧与喷射体之间通过弹簧相连接;1. A reaction kettle for chemical production based on the principle of multidirectional convection, comprising a kettle body, a transmission device, a frame and a rotating shaft, the transmission device is fixed on the top of the kettle body through the frame, and the transmission device is connected with the rotating shaft located in the kettle body , it is characterized in that, the bottom of the kettle body is fixedly connected with an installation sleeve, the top of the installation sleeve is closed, and several through holes are evenly opened on the side wall of the bottom of the installation sleeve, and the rotating shaft is located inside the installation sleeve. The lower part of the rotating shaft is fixedly connected with a helical lifting auger, and the inner bottom of the installation sleeve is fixedly connected with a top convection device. An annular cavity, the lower side of the annular cavity is evenly connected with a disturbance flow device; the right pair of fluids is fixedly connected to the right side wall of the installation sleeve, the right pair of fluids is in the shape of a circular platform, and the right pair of fluids is in the shape of a left small right Large layout, and a right convection cavity is opened inside the right convection fluid; a circulation pipe is connected to the bottom of the kettle body, a pump body is arranged outside the circulation pipe, and an upper convection pipe and a right convection pipe are fixedly connected to the upper end of the circulation pipe , the upper convection pipe communicates with the inside of the annular cavity, and the right convection pipe communicates with the right convection cavity; the installation sleeve at the corresponding height of the right convection fluid is fixedly connected with a spray body, and the spray body is left small and right It is in the shape of a large circular platform, and the inner wall of the spray body is evenly arranged with some disturbing protrusions; the left side wall of the spray body is provided with a hinge, and a baffle is movably hinged on the hinge, and a spring is passed between the lower side of the baffle and the spray body. connected; 所述扰流装置包括扰流套筒,扰流套筒内部交错布置有若干个倾斜导向板,倾斜导向板较低端与扰流套筒的接触处开设有落料孔;所述倾斜导向板上均匀布置有若干个扰流板,扰流板上均匀开设有若干个扰流通孔。The turbulence device includes a turbulence sleeve, and a number of inclined guide plates are staggered inside the turbulence sleeve, and a blanking hole is opened at the contact point between the lower end of the inclined guide plate and the turbulence sleeve; the inclined guide plate A number of spoilers are evenly arranged on the top, and a number of spoiler flow holes are evenly opened on the spoiler plate. 2.根据权利要求1所述的一种基于多向对流原理的化工生产用反应釜,其特征在于,所述传动装置包括电机、减速机和轴承盒,电机与减速机连接,减速机固定在机架上,减速机通过轴承盒与转轴连接。2. A kind of reaction kettle for chemical production based on multi-directional convection principle according to claim 1, characterized in that, the transmission device includes a motor, a reducer and a bearing box, the motor is connected with the reducer, and the reducer is fixed on On the frame, the reducer is connected to the rotating shaft through the bearing box. 3.根据权利要求1所述的一种基于多向对流原理的化工生产用反应釜,其特征在于,所述扰流通孔直径为0.5mm-1.0mm。3. The reaction kettle for chemical production based on the principle of multidirectional convection according to claim 1, characterized in that the diameter of the disturbing flow hole is 0.5mm-1.0mm. 4.根据权利要求1所述的一种基于多向对流原理的化工生产用反应釜,其特征在于,所述扰动凸起呈三棱锥状。4 . The reaction kettle for chemical production based on the principle of multi-directional convection according to claim 1 , wherein the disturbance protrusion is in the shape of a triangular pyramid. 5.根据权利要求1所述的一种基于多向对流原理的化工生产用反应釜,其特征在于,所述釜体上部设置有加料口。5. The reaction kettle for chemical production based on the principle of multidirectional convection according to claim 1, characterized in that, the upper part of the kettle body is provided with a feeding port. 6.根据权利要求1或5所述的一种基于多向对流原理的化工生产用反应釜,其特征在于,所述釜体底部固定连接有三根支撑腿。6. The reaction kettle for chemical production based on the principle of multi-directional convection according to claim 1 or 5, characterized in that, the bottom of the kettle body is fixedly connected with three supporting legs. 7.根据权利要求6所述的一种基于多向对流原理的化工生产用反应釜,其特征在于,所述釜体底部设有出料口,出料口处设有阀门。7. The reaction kettle for chemical production based on the principle of multi-directional convection according to claim 6, wherein a discharge port is provided at the bottom of the kettle body, and a valve is provided at the discharge port.
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