Double-shaft adjustable stirrer

A technology of agitators and agitating components, which is applied in the directions of agitator accessories, mixers with rotary stirring devices, chemical instruments and methods, etc., can solve problems such as the influence of product quality stability, data deviation, uneven material stirring, etc., to reduce the Manpower expenditure, reduce the damage of the mixer, reduce the effect of mixing dead angle

Pending Publication Date: 2017-06-27
张惠琴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, the transmission shaft used to drive the stirring component is fixed and cannot be displaced, so the material close to the inner wall of the agitator is not easily stirred by the agitator, resulting in uneven mixing of the material, which will cause deviations in the experimental data and affect the product quality. The stability of the

Method used

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  • Double-shaft adjustable stirrer
  • Double-shaft adjustable stirrer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: see Figure 1-Figure 2 , a double-shaft adjustable stirrer, the double-shaft adjustable stirrer includes a stirring tank body, a stirring assembly, a support assembly and a power assembly, the stirring assembly is located in the stirring tank; the power assembly is located on the support assembly and It is connected with the stirring assembly through the stirring transmission shaft, and the stirring assembly includes the stirring blade 1, the transmission shaft 2 and the blade connecting rod 3. The stirring blade 1 is connected with the transmission shaft through the blade connecting rod, and the angle between the blade and the blade connecting rod can be adjusted. Adjustment, the angle range of the stirring blade and the blade connecting rod is 20°-70°. When stirring solid objects, use an included angle of 30° to increase the transverse cutting force. When stirring liquid objects, use an included angle of 60° to increase the liquid The flow speed can quic...

Embodiment 2

[0018] Example 2: see Figure 1-Figure 2 , as an improvement of the present invention, the support assembly includes a support frame 6, a hydraulic rod 7 and a gantry bridge 8; the support frame 6 is fixed on the support frame foundation 14; one end of the hydraulic rod is fixed on the support frame, The other end is connected with the gantry bridge. The hydraulic rod controls the rise and fall of the gantry bridge, so that the whole mixer can move up and down freely during work. The supporting frame stands on the supporting foundation, which can effectively reduce the resonance phenomenon generated by the agitator in the working process, and protect the mechanical structure of the entire agitator.

Embodiment 3

[0019] Embodiment 3: see Figure 1-Figure 2 , as an improvement of the present invention, the power assembly includes a motor 4, a reduction box 5, a limit track 9, a track flat car 10, a limiter 11 and a power support bridge 12; the motor is connected with the reduction box and placed together on the track flat car One end of the gearbox is connected to the motor and the other end is connected to the transmission shaft; the track flatbed is erected on the restricted track; both ends of the restricted track are provided with stoppers; the restricted track is laid on the power support bridge; the two ends of the power support bridge are fixed on the gantry bridge . Through the reciprocating motion of the rail flatbed, the stirring blades of the agitator can fully act on the entire tank, so that the raw materials can be stirred faster and more fully. Adding a limiter on the track used by the flatbed truck can effectively prevent the flatbed truck from overrunning during operati...

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PUM

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Abstract

The invention relates to a double-shaft adjustable stirrer which comprises a stirring tank, stirring components, a supporting component and a power component. The stirring components are positioned in the stirring tank, the power component is positioned on the supporting component and connected with the stirring components through stirring transmission shafts, each stirring component comprises stirring blades, one transmission shaft and blade connecting rods, each stirring blade is connected with the corresponding transmission shaft through the corresponding blade connecting rod, and the supporting component comprises a supporting frame, a hydraulic rod and a portal bridge frame; the supporting frame is fixed on a supporting frame foundation, one end of the hydraulic rod is fixed on the supporting frame while the other end of the same is connected with the portal bridge frame, and angle ranges of the stirring blades and the blade connecting rods are 20-70 degrees.

Description

technical field [0001] The invention relates to a stirrer, in particular to a double-shaft adjustable stirrer, which belongs to the technical field of industry or chemical industry. Background technique [0002] Agitator is a commonly used production equipment in the chemical industry. The existing agitators mainly include propeller type, turbine type, magnetic heating type, etc., but no matter what kind of agitator it is, its main structure is basically a power device Drive the stirring component to work in the container. Usually, the transmission shaft used to drive the stirring component is fixed and cannot be displaced, so the material close to the inner wall of the agitator is not easily stirred by the agitator, resulting in uneven mixing of the material, which will cause deviations in the experimental data and affect the product quality. The stability also has a certain impact. With the advancement of science and technology, my country's requirements for fine chemica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F7/18B01F15/00
CPCB01F27/2323B01F27/191B01F27/2322B01F27/805B01F27/83B01F27/806B01F27/85B01F27/90B01F35/40B01F35/43
Inventor 张惠琴
Owner 张惠琴
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