CN108568260A

CN108568260A - Magnetovibration S-shaped pipe mixer

Info

Publication number: CN108568260A
Application number: CN201710145291.7A
Authority: CN
Inventors: 许昌义
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-03-13
Filing date: 2017-03-13
Publication date: 2018-09-25

Abstract

Magnetovibration S-shaped pipe mixer, fluid A pipes converge to S-shaped mixing tube with fluid B pipes, fixed seat are equipped in the middle part of S-shaped mixing tube, the upper surface of fixed seat is equipped with magnetic vibrating device.The mixed method of magnetovibration S-shaped pipe mixer, the fluid A and fluid B flow down from fluid A pipes with fluid B pipes, converges in S-shaped mixing tube, turning point of the fluid-mixing in S-shaped mixing tube, fall the power of beating fallen, the power of rotating centrifugal promotes fluid A to be mixed with fluid B acceleration；Simultaneously during mixing, magnetic vibrating device applies S-shaped mixing tube powerful vibration force, S-shaped mixing tube is set to generate synchronous elastic vibration, the S-shaped mixing tube of vibration applies the fluid-mixing in pipe the power of vibration-extrusion, fluid A is promoted more fully quickly to be mixed with fluid B, the mixed uniformity can be improved, and vibrates and is less also easy to produce blocking, mixed speed is obtained with mixed quality and big raising.

Description

Magnetovibration S-shaped pipe mixer

Technical field

The present invention relates to the fields such as chemistry, chemical industry, building, medicine and food, are a kind of flow mixer, especially " magnetic Formula of shaking S-shaped pipe mixer ".

Background technology

Fluid mixing is applied in many fields, and the mixed performance of equipment is extremely important for chemical conversion and product manufacturing. Reaction mass must be mixed quickly, could meet required condition, for example, for the cyclization between dichlorohydrin and sodium hydroxide Process, only under quick mixing condition, product caused by could inhibiting sodium hydroxide hydrolyzes.So the height of good mixing property The exploitation for imitating mixing apparatus is the key element for pushing related industry technological progress.Chinese Patent Application No.： 201210062046.7《The continuous preparation method of the helix tube chaotic mixing of soluble azo dyes》, core is in helix tube Type sudden expansion sudden contraction structure.Compared with simple straight tube sudden expansion sudden contraction type hybrid reaction, transverse direction that fluid generates in dog leg piping Simple mixing by diffusion of the mixed effect of Secondary Flow much stronger than straight-tube portion；Compared with conventional helix tube, sudden expansion is prominent Contracting part can change fluid motion track, increase mixed interface surface area again, enhance chaotic mixing effect, and this mixer was both Remain the mixing Quick uniform of microreactor, without stirring for, residence time is short, product quality stability is high, reaction heat passes through The advantages that tube wall is quickly removed.The structure of spiral tube section sudden expansion sudden contraction is cleverly utilized in this patent application profit, but, also There are other more effective ways to improve mixed effect, for example, helix tube is substituted for S-shaped pipe, along with vibration force is larger Magnetic vibrating device, mixing quality can be further increased during mixing.

Invention content

In order to further improve liquid mixer series, the present invention provides a kind of magnetovibration S-shaped pipe mixer, tries hard to lead to Magnetovibration S-shaped pipe mixer is crossed, mixed effect is improved.

The technical solution adopted by the present invention to solve the technical problems is：Magnetovibration S-shaped pipe mixer, structure have fluid A pipes, fluid B pipes and mixing tube, it is characterized in that：Fluid A pipes converge to S-shaped mixing tube with fluid B pipes, S-shaped mixing tube Middle part is equipped with fixed seat, and the upper surface of fixed seat is equipped with magnetic vibrating device, and the lower part of S-shaped mixing tube is fluid-mixing outlet.Magnetic Vibrating device is made of magnetic coil, iron staff and spring, and there are one through-holes at the center of magnetic coil, and iron staff is installed in through-holes, and energy It slides in through-holes, there is spring, the output end connection of magnetic coil and controller between boss of the upper surface of the magnetic coil with iron staff.

The mixed method of magnetovibration S-shaped pipe mixer, the fluid A and fluid flow down from fluid A pipes with fluid B pipes B is convergeed in S-shaped mixing tube, and fluid-mixing falls the power of beating fallen in the turning point of S-shaped mixing tube, and the power of rotating centrifugal promotees Fluid A is set to be mixed with fluid B acceleration；Simultaneously during mixing, when controller is powered to magnetic coil, magnetic coil generates Magnetic field gives iron staff downward inhalation power, and iron staff overcomes the resistance downlink of spring, until the lower end of iron staff strikes fixed seat；Work as control When device power-off processed, magnetic coil loses magnetic force, and iron staff is jacked up upwards under the elastic force effect of spring；Controller in cycles logical Electricity and power-off, the shock fixed seat of iron staff just repeatedly, the fixed seat being knocked is rigidly connected with S-shaped mixing tube, so hitting It hits power to pass to S-shaped mixing tube and be caused vibration, the vibration of S-shaped mixing tube directly vibrates the mixing liquid in extruded tube, makes stream Body A and fluid B are more abundant.

The invention has the advantages that magnetic vibrating device is easy to make, strength is big, can be on larger helix tube mixer Face, or in thicker fluid mixing.Magnetovibration S-shaped pipe mixer is flat structure, sky is not take up mounted on wall side Between.Fluid A pipe converges to S-shaped mixing tube with fluid B pipes, and fluid-mixing falls and beats in the turning point of S-shaped mixing tube Power, the power of rotating centrifugal promote fluid A to be mixed with fluid B acceleration；Magnetic vibrating device also applies vibration to S-shaped mixing tube simultaneously Power, makes S-shaped mixing tube generate synchronous elastic vibration, and the S-shaped mixing tube of vibration applies vibration-extrusion to the fluid-mixing in pipe Power, during mixing, magnetic vibrating device applies S-shaped mixing tube powerful vibration force, and the generation of S-shaped mixing tube is made to synchronize elasticity Vibration, promotes fluid A more fully quickly to be mixed with fluid B, can improve the mixed uniformity, and vibrates and be less also easy to produce It blocks, mixed speed is obtained with mixed quality and big raising.

Description of the drawings

Present invention will be further explained below with reference to the attached drawings and examples.

Fig. 1 magnetovibration S-shaped pipe mixer schematic diagrames.

Fig. 2 magnetic vibrating device schematic diagrames.

In figure, 1. fluid A pipes, 2. fluid B pipes, 3.A tube valves, 4.B tube valves, 5.S shapes mixing tube, 6. are fixed Seat, the outlet of 7. magnetic vibrating devices, 7.1 magnetic coils, 7.2 iron staffs, 7.3 springs, 8. fluid-mixings, 9. controllers.

Magnetovibration S-shaped pipe mixer, structure have fluid A pipes 1, fluid B pipes 2 and mixing tube, fluid A pipes 1 and fluid B pipes 2 converge to S-shaped mixing tube 5, and the middle part of S-shaped mixing tube 5 is equipped with fixed seat 6, and the upper surface of fixed seat 6 is equipped with magnetic and shakes dress 7 are set, the lower part of S-shaped mixing tube 5 is fluid-mixing outlet 8.Magnetic vibrating device 7 is by 7.3 groups of magnetic coil 7.1, iron staff 7.2 and spring At there are one through-holes at the center of magnetic coil 7.1, and iron staff 7.2 is installed in through-holes, and can be slided in through-holes, in magnetic coil There are spring 7.3, magnetic coil 7.1 to be connect with the output end of controller 9 between the upper surface of 7.1 and the boss of iron staff 7.2.

The mixed method of magnetovibration S-shaped pipe mixer, the fluid A flow down from fluid A pipes 1 and fluid B pipes 2 and stream Body B is convergeed to 5 in S-shaped mixing tube, and fluid-mixing falls the power of beating fallen in the turning point of S-shaped mixing tube 5, rotating centrifugal Power promotes fluid A to be mixed with fluid B acceleration；Simultaneously during mixing, when controller 9 is powered to magnetic coil 7.1, Magnetic coil 7.1 generates magnetic field and gives iron staff 7.2 downward inhalation power, and iron staff 7.2 overcomes the resistance downlink of spring 7.3, until iron staff 7.2 lower end strikes fixed seat 6；When controller 9 powers off, magnetic coil 7.1 loses magnetic force, bullet of the iron staff 7.2 in spring 7. It is jacked up upwards under force effect；The energization and power-off of controller 9 in cycles, the shock fixed seat 6 of iron staff 7.2 just repeatedly, quilt The fixed seat 6 of shock is that mix 5 conjunction pipes with S-shaped rigidly connected, so impact force passes to S-shaped mixing tube and is caused vibration, S-shaped The vibration of mixing tube 5 directly vibrates the mixing liquid in extruded tube, keeps fluid A and fluid B more abundant.

Controller 9 can periodically, and it is the 0- of input voltage that controller 9, which uses silicon-controlled simulation voltage-regulating technique, exportable voltage, 99%, all-wave and half-wave mode may be selected in output waveform.

Claims

1. magnetovibration S-shaped pipe mixer, structure has fluid A pipes, fluid B pipes and mixing tube, it is characterized in that：Fluid A pipe with Fluid B pipes converge to S-shaped mixing tube, are equipped with fixed seat in the middle part of S-shaped mixing tube, and the upper surface of fixed seat is equipped with magnetic and shakes dress It sets, the lower part of S-shaped mixing tube is fluid-mixing outlet.

2. magnetovibration S-shaped pipe mixer according to claim 1, it is characterized in that：Magnetic vibrating device is by magnetic coil, iron staff and bullet Spring forms, and there are one through-holes at the center of magnetic coil, and iron staff is installed in through-holes, and can be slided in through-holes, in magnetic coil There are spring, the output end connection of magnetic coil and controller between the boss of iron staff above.

3. the mixed method of magnetovibration S-shaped pipe mixer, it is characterized in that：The fluid A flow down from fluid A pipes with fluid B pipes It with fluid B, converges in S-shaped mixing tube, fluid-mixing falls the power of beating fallen, rotating centrifugal in the turning point of S-shaped mixing tube Power, promote fluid A to be mixed with fluid B acceleration；Simultaneously during mixing, when controller is powered to magnetic coil, magnetic Coil generates magnetic field and gives iron staff downward inhalation power, and iron staff overcomes the resistance downlink of spring, until the lower end of iron staff strikes admittedly Reservation；When controller powers off, magnetic coil loses magnetic force, and iron staff is jacked up upwards under the elastic force effect of spring；Controller week And the energization and power-off renewed, the shock fixed seat of iron staff just repeatedly, the fixed seat being knocked are rigidly connected with S-shaped mixing tube , so impact force passes to S-shaped mixing tube and is caused vibration, the vibration of S-shaped mixing tube directly vibrates the mixing in extruded tube Liquid keeps fluid A and fluid B more abundant.