WO2018195784A1 - 可移动式搅拌器 - Google Patents
可移动式搅拌器 Download PDFInfo
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- WO2018195784A1 WO2018195784A1 PCT/CN2017/081939 CN2017081939W WO2018195784A1 WO 2018195784 A1 WO2018195784 A1 WO 2018195784A1 CN 2017081939 W CN2017081939 W CN 2017081939W WO 2018195784 A1 WO2018195784 A1 WO 2018195784A1
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- assembly
- stirring
- bridge
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- blade
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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
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
Definitions
- the invention relates to a stirrer, in particular to a movable agitator, belonging to the technical field of industry or chemical industry.
- the agitator is a kind of production equipment commonly used in the chemical industry.
- the existing agitator mainly has a propeller type, a turbine type, a magnetic heating type, etc., but no matter which type of agitator, the main structure is basically a power device.
- the stirring assembly is driven to work in the container to which it belongs.
- the drive shafts normally used to drive the agitation assembly are fixed and cannot be displaced, so the material close to the inner wall of the agitator is not easily agitated by the agitator, resulting in uneven material agitation, deviation from experimental data, and product quality.
- the stability also has a certain impact. With the advancement of science and technology, China's requirements for fine chemical production are also getting higher and higher. Therefore, it is particularly important and urgent to produce a mixer that can fully mix raw materials.
- the invention aims at the technical problems existing in the prior art, and provides a movable agitator.
- the whole technical solution has the advantages of compact structure, low cost, energy saving and environmental protection, and the technical solution works together by adopting the movable double transmission shaft.
- the structure can achieve sufficient agitation of the raw materials and positively affect the production and processing of the subsequent processes.
- a movable agitator characterized in that the movable agitator comprises a stirring tank body, a stirring assembly, a supporting assembly and a power component, and the stirring assembly position With the stirring tank; the power components are The support assembly is coupled to the agitation assembly via a stirring drive shaft.
- the agitating assembly comprises a stirring blade, a transmission shaft and a blade connecting rod, and the stirring blade is connected to the transmission shaft through the blade connecting rod, and the angle between the blade and the blade connecting rod is adjustable when the solid state is stirred
- the angle of 30° is used to increase the lateral cutting force.
- the angle of 60 is used to increase the liquid flow speed, and the liquid stirring is quickly completed.
- the agitating blade is composed of 3-5 blades, and each blade is independently connected to the transmission rod through the blade connecting rod.
- the damaged blade can be separately replaced, thereby greatly reducing the product. Maintenance costs.
- the support assembly comprises a support frame, a hydraulic rod and a gantry bridge; the support frame is fixed on the foundation of the support frame; the hydraulic rod is fixed on the support frame at one end and connected to the gantry bridge at the other end. .
- the hydraulic rod controls the rise and fall of the gantry bridge so that the entire agitator can move freely up and down during operation.
- the support frame stands on the support foundation, which can effectively reduce the resonance phenomenon generated by the agitator during the working process and protect the mechanical structure of the entire agitator.
- the power component comprises a motor, a reduction box, a limit line track, a track flatbed, a limiter and a power support bridge;
- the motor is connected to the reduction box and placed together on the track flatbed;
- the one end of the reduction box is connected to the motor
- the other end is connected with the transmission shaft;
- the track flat frame is arranged on the limit line track;
- the limit line is provided at both ends of the limit line track;
- the limit line track is laid on the power support bridge frame;
- the two ends of the power support bridge frame are fixed on the gantry bridge frame.
- the agitator further includes a tank protection cover, the tank protection cover is located under the power support bridge; the tank protection cover and the power support bridge move simultaneously, and the support frame is directly supported by the power support bridge after the feeding Above the tank, reduce the manual cover procedure.
- the tank protection cover is pressed above the tank cup mouth with the power support bridge, so that the raw materials are not easy to splash out of the tank when stirring, and the production personnel are provided with safety protection.
- an alarm device is disposed on the gantry bridge, and the alarm device is composed of a sensor and a buzzer.
- the transmission shaft is connected to the output end of the reduction gear box through a reserved hole of the power support bridge.
- the present invention has the following advantages: 1) the overall structural design of the technical solution is ingenious, compact, and low in cost; 2) in the technical solution, since the transmission shaft is placed under the movable flatbed, the tank can be The materials in the device are thoroughly mixed to reduce the occurrence of stirring dead angles, so that the material can be more evenly stirred. 3) The limiter is used on the limit rail of the flatbed, which can effectively avoid the over-limit driving of the flatbed during the operation, thus making the two The root drive shaft does not collide with each other or collide with the tank body, which reduces the damage of the mixer caused by human error operation and greatly improves the service life of the agitator; 4) the mixing blades on the two agitator shafts are misaligned.
- Figure 1 is a schematic view of the overall structure of the present invention
- Figure 2 is a schematic view showing another state of the present invention.
- a movable agitator includes a stirring tank, a stirring assembly, a supporting assembly and a power assembly, the stirring assembly being positioned in the stirring tank;
- the power assembly is connected to the support assembly and to the agitating assembly via a stirring drive shaft, the agitating assembly comprising a stirring blade 1, a transmission shaft 2 and a blade connecting rod 3, the agitating blade 1 being connected to the transmission shaft through the blade connecting rod, the blade
- the angle of the connecting rod with the blade is adjustable. When the solid object is stirred, the angle of 30° is used to increase the lateral cutting force. When the liquid object is stirred, the angle of 60 is used to increase the liquid flow speed and quickly complete the liquid mixing.
- the agitating blade is composed of 3-5 blades, and each blade is independently connected with the transmission rod through the blade connecting rod. When a blade is damaged, the damaged blade can be replaced separately, which greatly reduces the maintenance cost of the product.
- Embodiment 2 Referring to Figures 1 - 2, as a modification of the present invention, the support assembly comprises a support frame 6, a hydraulic rod 7 and a gantry bridge 8; the support frame 6 is fixed to the support frame foundation 14; One end of the hydraulic rod is fixed on the support frame, and the other end is connected with the Longmen Bridge. The shelves are connected. The hydraulic rod controls the rise and fall of the gantry bridge so that the entire agitator can move freely up and down during operation.
- the support frame stands on the support foundation, which can effectively reduce the resonance phenomenon generated by the agitator during the working process and protect the mechanical structure of the entire agitator.
- Embodiment 3 Referring to FIG. 1 to FIG. 2, as a modification of the present invention, the power assembly includes a motor 4, a reduction gear box 5, a limit rail 9, a rail flatbed 10, a stopper 11 and a power support bridge 12; It is connected with the speed reducer and placed on the track flatbed together; one end of the speed reducer is connected to the other end of the motor and connected to the drive shaft; the track flat frame is arranged on the limit rail; the limit rail is provided at both ends of the limit rail; the limit rail is laid on the power support bridge; Both ends of the power support bridge are fixed on the gantry bridge.
- the agitating blades of the agitator can fully act on the entire tank, so that the raw materials can be stirred more quickly and fully.
- the addition of a limiter on the track used by the flatbed can effectively prevent the flatbed from overrunning during the operation, so that the two transmission shafts do not collide with each other or collide with the tank.
- Embodiment 4 Referring to Figures 1 - 2, as a modification of the present invention, the agitator further includes a tank protection cover 13 which is located below the power support bridge; the tank protection cover 13 and The power support bridge moves at the same time. After the feeding, the power support bridge stands directly above the tank, and the manual cover is reduced. When the stirrer is working, the tank protection cover is pressed above the tank cup mouth with the power support bridge, so that the raw materials are not easy to splash out of the tank when stirring, and the production personnel are provided with safety protection.
- Embodiment 5 Referring to Figures 1 - 2, as a modification of the present invention, an alarm device is disposed on the gantry bridge, and the alarm device is composed of a sensor and a buzzer. Pass The moving shaft is connected to the output of the reduction gear box through a reserved hole of the power support bridge.
- the present invention can also combine at least one of the technical features described in Embodiments 2, 3, 4, and 5 with Embodiment 1 to form a new embodiment.
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
一种可移动式搅拌器包括搅拌罐体、搅拌组件、支撑组件以及动力组件，所述搅拌组件位于搅拌罐体内；动力组件位于支撑组件上并与搅拌组件通过搅拌传动轴相连，所述搅拌组件包括搅拌叶片（1）、传动轴（2）以及叶片连接杆（3），所述搅拌叶片（1）通过叶片连接杆（3）与传动轴（2）相连，所述支撑组件包括支撑架（6）、液压杆（7）以及龙门桥架（8）；所述支撑架（6）固定于支撑架地基（14）上；所述液压杆（7）一端固定在支撑架（6）上，另一端与龙门桥架（8）相连，所述支撑架（6）设置为可伸缩式结构。
Description
本发明涉及一种搅拌器，具体涉及一种可移动式搅拌器，属于工业或化工技术领域。
搅拌器是化工行业常用的一种生产设备，现有的搅拌器主要有旋桨式、涡轮式、磁力加热式等类型，但是不管是哪一种搅拌器，其主体结构基本都是一个动力装置带动搅拌组件在所属容器内进行工作。通常用于带动搅拌组件的传动轴都是固定的无法产生位移，因此靠近搅拌器内壁的材料不易被搅拌器所搅动，从而造成材料搅拌不均匀的现象，对实验的数据产生偏差，对产品质量的稳定性也带来一定的影响。随着科学技术的进步，我国对于精细化工生产的要求也越来越高。因此生产出一种可以充分搅拌原材料的搅拌机就显得尤为重要和迫切。
发明内容
本发明正是针对现有技术中存在的技术问题，提供一种可移动式搅拌器，整个技术方案结构紧凑、成本较低，节能环保，该技术方案通过采用可移动式双传动轴一起工作的结构，可以实现对原材料的充分搅拌，对后道工序的生产加工产生积极影响。
为了实现上述目的，本发明的技术方案如下，一种可移动式搅拌器，其特征在于，所述可移动式搅拌器包括搅拌罐体、搅拌组件、支撑组件以及动力组件，所述搅拌组件位与搅拌罐体内；动力组件位与
支撑组件上并与搅拌组件通过搅拌传动轴相连。
作为本发明的一种改进，所述搅拌组件包括搅拌叶片、传动轴以及叶片连接杆，所述搅拌叶片通过叶片连接杆与传动轴相连，叶片与叶片连接杆的夹角可调，当搅拌固态物体时，采用30°夹角，增加横向切削力，当搅拌液态物体时，采用60夹角，加大液体流动速度，快速完成液体搅拌。
作为本发明的一种改进，所述搅拌叶片由3-5片叶片组成，每片叶片通过叶片连接杆与传动杆独立连接，当某一叶片损坏时可以单独更换损坏叶片，大大降低了产品的维修成本。
作为本发明的一种改进，所述支撑组件包括支撑架、液压杆以及龙门桥架；所述支撑架固定与支撑架地基上；所述液压杆一端固定在支撑架上，另一端与龙门桥架相连。液压杆控制龙门桥架的升起和降落，从而使整个搅拌器在工作时可以自由的上下运动。支撑架立于支撑地基上，可以有效的减少搅拌器在工作过程中产生的共振现象，对整个搅拌器的机械结构起到保护作用。
作为本发明的一种改进，所述动力组件包括电机、减速箱、限行轨道、轨道平板车、限位器以及动力支撑桥架；电机与减速箱相连并一同放置在轨道平板车上；减速箱一端连接电机另一端与传动轴相连；轨道平板车架设在限行轨道上；限行轨道两端设有限位器；限行轨道铺设在动力支撑桥架上；动力支撑桥架两端固定在龙门桥架上。通过轨道平板车的往复运动，使搅拌器的搅拌叶片可以充分的作用于整个罐体中，使原材料可以更快更充分的得到搅拌。在平板车所用轨
道上加设限位器，可以有效避免平板车在操作过程中进行超限行驶，使两根传动轴不会出现相互碰撞或碰撞罐体的现象。
作为本发明的一种改进，所述搅拌器还包括罐体保护盖，所述罐体保护盖位于动力支撑桥架下方；罐体保护盖与动力支撑桥架同时运动，加料后直接随动力支撑桥架立于罐体上方，减少人工盖盖的程序。罐体保护盖在搅拌器工作时，随动力支撑桥架压在罐体杯口的上方，从而使原材料在搅拌时不易飞溅出罐体，对生产人员提供了安全的保护。
作为本发明的一种改进，所述龙门桥架上设置有报警装置，所述报警装置由传感器和蜂鸣器组成。所述传动轴通过动力支撑桥架预留孔洞与减速箱输出端相连。
相对与现有技术，本发明具有如下优点，1)该技术方案整体结构设计巧妙、紧凑、成本较低；2)该技术方案中由于将传动轴置于可移动的平板车下，所以可以对罐器内的材料进行充分混合，减少搅拌死角的出现，使材料得到更加均匀的搅拌；3)平板车所用限行轨道上设有限位器，可以有效避免平板车在操作过程中进行超限行驶，从而使两根传动轴不会出现相互碰撞或碰撞罐体的现象，减少了人为的错误操作对搅拌器的损害，大大提升了搅拌器的使用寿命；4)两根搅拌轴上的搅拌叶片呈错位分布，在相互交叉时，不会产生碰撞，并能对材料进行更充分的搅拌；5)罐体保护盖随动力支撑桥架一起运动，避免了加料后，人工盖盖的麻烦，优化了生产流程，减少了人力支出；6)该技术方案成本较低，便与进一步的推广应用。
图1为本发明整体结构示意图；
图2为本发明另外一个状态示意图；
图中：1、搅拌叶片，2、传动轴，3、叶片连接杆，4、电机，5、减速箱，6、支撑架，7、液压杆，8、龙门桥架，9、限行轨道，10、轨道平板车，11、限位器，12、动力支撑桥架，13、罐体保护盖。
为了加深对本发明的理解，下面结合附图对本实施例做详细的说明。
实施例1：参见图1-图2，一种可移动式搅拌器，所述可移动式搅拌器包括搅拌罐体、搅拌组件、支撑组件以及动力组件，所述搅拌组件位与搅拌罐体内；动力组件位与支撑组件上并与搅拌组件通过搅拌传动轴相连，所述搅拌组件包括搅拌叶片1、传动轴2以及叶片连接杆3，所述搅拌叶片1通过叶片连接杆与传动轴相连，叶片与叶片连接杆的夹角可调，当搅拌固态物体时，采用30°夹角，增加横向切削力，当搅拌液态物体时，采用60夹角，加大液体流动速度，快速完成液体搅拌，所述搅拌叶片由3-5片叶片组成，每片叶片通过叶片连接杆与传动杆独立连接，当某一叶片损坏时可以单独更换损坏叶片，大大降低了产品的维修成本。
实施例2：参见图1-图2，作为本发明的一种改进，所述支撑组件包括支撑架6、液压杆7以及龙门桥架8；所述支撑架6固定与支撑架地基14上；所述液压杆一端固定在支撑架上，另一端与龙门桥
架相连。液压杆控制龙门桥架的升起和降落，从而使整个搅拌器在工作时可以自由的上下运动。支撑架立于支撑地基上，可以有效的减少搅拌器在工作过程中产生的共振现象，对整个搅拌器的机械结构起到保护作用。
实施例3：参见图1-图2，作为本发明的一种改进，所述动力组件包括电机4、减速箱5、限行轨道9、轨道平板车10、限位器11以及动力支撑桥架12；电机与减速箱相连并一同放置在轨道平板车上；减速箱一端连接电机另一端与传动轴相连；轨道平板车架设在限行轨道上；限行轨道两端设有限位器；限行轨道铺设在动力支撑桥架上；动力支撑桥架两端固定在龙门桥架上。通过轨道平板车的往复运动，使搅拌器的搅拌叶片可以充分的作用于整个罐体中，使原材料可以更快更充分的得到搅拌。在平板车所用轨道上加设限位器，可以有效避免平板车在操作过程中进行超限行驶，使两根传动轴不会出现相互碰撞或碰撞罐体的现象。
实施例4：参见图1-图2，作为本发明的一种改进，所述搅拌器还包括罐体保护盖13，所述罐体保护盖13位于动力支撑桥架下方；罐体保护盖13与动力支撑桥架同时运动，加料后直接随动力支撑桥架立于罐体上方，减少人工盖盖的程序。罐体保护盖在搅拌器工作时，随动力支撑桥架压在罐体杯口的上方，从而使原材料在搅拌时不易飞溅出罐体，对生产人员提供了安全的保护。
实施例5：参见图1-图2，作为本发明的一种改进，所述龙门桥架上设置有报警装置，所述报警装置由传感器和蜂鸣器组成。所述传
动轴通过动力支撑桥架预留孔洞与减速箱输出端相连。
本发明还可以将实施例2、3、4、5所述技术特征中的至少一个与实施例1组合形成新的实施方式。
需要说明的是上述实施例，并非用来限定本发明的保护范围，在上述技术方案的基础上所作出的等同变换或替代均落入本发明权利要求所保护的范围。
Claims (6)
- 一种可移动式搅拌器，其特征在于，所述可移动式搅拌器包括搅拌罐体、搅拌组件、支撑组件以及动力组件，所述搅拌组件位与搅拌罐体内；动力组件位与支撑组件上并与搅拌组件通过搅拌传动轴相连，所述搅拌组件包括搅拌叶片、传动轴以及叶片连接杆，所述搅拌叶片通过叶片连接杆与传动轴相连，所述支撑组件包括支撑架、液压杆以及龙门桥架；所述支撑架固定与支撑架地基上；所述液压杆一端固定在支撑架上，另一端与龙门桥架相连，其中支撑架设置为可伸缩式结构。
- 根据权利要求1所述的可移动式搅拌器，其特征在于，所述搅拌叶片由3-5组叶片组成，每片叶片通过叶片连接杆与传动杆独立连接。
- 根据权利要求2所述的可移动式搅拌器，其特征在于，所述动力组件包括电机、减速箱、限行轨道、轨道平板车、限位器以及动力支撑桥架；电机与减速箱相连并一同放置在轨道平板车上；减速箱一端连接电机另一端与传动轴相连；轨道平板车架设在限行轨道上；限行轨道两端设有限位器；限行轨道铺设在动力支撑桥架上；动力支撑桥架两端固定在龙门桥架上。
- 根据权利要求3所述的可移动式搅拌器，其特征在于，所述搅拌器还包括罐体保护盖，所述罐体保护盖位于动力支撑桥架下方；罐体保护盖与动力支撑桥架同时运动。
- 根据权利要求3或4中所述的可移动式搅拌器，其特征在于，所 述传动轴通过动力支撑桥架预留孔洞与减速箱输出端相连。
- 根据权利要求5中所述的可移动式搅拌器，其特征在于，所述龙门桥架上设置有报警装置，所述报警装置由传感器和蜂鸣器组成。
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| PCT/CN2017/081939 WO2018195784A1 (zh) | 2017-04-26 | 2017-04-26 | 可移动式搅拌器 |
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| PCT/CN2017/081939 WO2018195784A1 (zh) | 2017-04-26 | 2017-04-26 | 可移动式搅拌器 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110152521A (zh) * | 2019-06-25 | 2019-08-23 | 北京首创股份有限公司 | 一种浸没式双层搅拌器 |
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