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Ultrasonic wave acting method and device

An ultrasonic, action technology, applied in the field of ultrasonic action, to increase the probability of generation, improve water quality, and improve the effect of

Pending Publication Date: 2019-08-09
QINGDAO BESTSONIC TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] According to the deficiencies in the prior art above, the purpose of the present invention is to overcome the defect that only a single form of ultrasonic action is provided in the prior art, propose a method and device for ultrasonic action, and provide a parallel-to-radiation ultrasonic wave and pipeline reflection Ultrasound in the form of mixed action of ultrasonic waves, to achieve uniform and non-uniform mixed form of action of ultrasonic waves

Method used

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  • Ultrasonic wave acting method and device

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Experimental program
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Effect test

Embodiment 1

[0057] The method of ultrasonic action in this embodiment is: adopting the mixed action mode of parallel ultrasonic waves and pipeline reflected ultrasonic waves, and superimposing to realize the joint action effect of the standing wave field effect and the ultrasonic propagation without dead angle coverage and infinite extension.

[0058] Wherein, the parallel facing ultrasonic waves 10 are produced by two ultrasonic transducers 6 oppositely arranged at the two ends of the ultrasonic action area, and the parallel facing ultrasonic waves 10 have the same frequency, the same vibration direction, and opposite propagation directions; The ultrasonic wave reflected by the transition inclined pipe 3 is the pipe reflected ultrasonic wave 9, which is then reflected by the pipe structure in the ultrasonic action area to form an ultrasonic action mode in which the parallel opposing ultrasonic waves 10 and the pipe reflected ultrasonic waves 9 are interwoven and mixed.

[0059] figure 1 ...

Embodiment 2

[0077] The ultrasonic action method of this embodiment is included in Embodiment 1, the ultrasonic action method and device of this embodiment, and the included angle of the inclined tube is less than 45°.

[0078] Such as figure 1 , image 3 , Figure 4 , Figure 5 , the method and device for ultrasonic action described in this embodiment, the method and device for ultrasonic action described in this embodiment, including the action area of ​​a dumbbell-shaped pipeline structure with a thin middle and two thick ends, and an action area of ​​a dumbbell-shaped pipeline structure It includes the large-diameter straight pipe section 1 at both ends and the small-diameter straight pipe section 4 in the middle, the large-diameter straight pipe section 1 and the small-diameter straight pipe section 4 are connected by a transition inclined pipe 3, and the angle between the transition inclined pipe 3 and the straight pipe section is less than 45°; The large-diameter straight pipe se...

Embodiment 3

[0092] The method and device for ultrasonic action in this embodiment are the same as in Embodiment 2, the difference lies in that the angle between the transition inclined pipe 3 and the straight pipe section is greater than 45°.

[0093] Such as Figure 8 , Figure 9 , when the angle between the transition inclined pipe 3 and the straight pipe section is greater than 45°, the propagation of ultrasonic waves is as follows Figure 8 , Figure 9 As shown, after the ultrasonic wave emitted by the ultrasonic transducer 6 is reflected by the transition inclined pipe 3, the ultrasonic wave returns to the large-diameter straight pipe section 1, does not pass through the small-diameter straight pipe section 4 in the middle, and does not reach the large-diameter straight pipe section 1 at the other end. The large-diameter straight pipe section 1 on the side is reflected by the pipe wall, and finally enters the inlet or outlet pipeline through the material inlet 2 and material outlet...

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Abstract

The invention belongs to the technical field of ultrasonic wave application petrochemical engineering, and particularly relates to an ultrasonic wave acting method and device. According to the ultrasonic wave acting method, a parallel correlation ultrasonic wave and pipeline reflection ultrasonic wave hybrid acting mode is adopted, the standing wave field effect is realized through parallel correlation ultrasonic wave superposition, and the spreading no-dead-corner covering and unlimited extending acting effect is realized through pipeline reflection ultrasonic waves. The ultrasonic wave acting device comprises an acting area which is thin in the middle and thick at the two ends and is of a dumbbell type pipeline structure. Two ultrasonic transducers are arranged at the two ends of the acting area and provided with coolant jackets. The defects of the prior art are overcome, the standing wave field effect and the ultrasonic wave unlimited extending effect can be easily realized, the hybrid-form ultrasonic wave acting mode is realized, the long-cycle continuous production and application of the ultrasonic waves in the industrial production can be realized through the pipeline structure, implementation is easy, and the method and device are suitable for occasions of ultrasonic wave application in the petroleum and petrochemical industry.

Description

technical field [0001] The invention relates to a method and device for ultrasonic action, and belongs to the field of petrochemical technology using ultrasonic waves. Background technique [0002] Ultrasound is more and more widely used in industrial production. In the demulsification of oil-water emulsions, crude oil desalination, refractory wastewater treatment, and sludge reduction treatment, the use of ultrasonic energy can produce some unique effects. How To realize the engineering application of ultrasonic in industrial production and to realize the ideal effect of ultrasonic action, providing an efficient method and device for ultrasonic action is the key to solving the problem of ultrasonic engineering application. The method and device for ultrasonic action transmit the ultrasonic transducer It is the goal pursued by technicians to superimpose the superimposed ultrasonic waves into a relatively uniform standing wave field. [0003] Prior art: CN03139172.9----metho...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10G32/02C10G33/08B01J19/10
CPCC10G32/02C10G33/08B01J19/10
Inventor 苟泽浩孙赟硕张达峰孙小明崔建伟齐杰王凯连喜增李峰戴蔚
Owner QINGDAO BESTSONIC TECH CO LTD
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