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Inner core of ultrasonic oil-removing range hood

A range hood, ultrasonic technology, applied in the direction of oil fume removal, household stoves/stoves, heating methods, etc., can solve the problems of consuming manpower, material and financial resources, affecting the exhaust efficiency of oil fume, and being easy to be contaminated with oil, so as to reduce consumption and facilitate Effects of replacement and maintenance and protection of the air environment

Active Publication Date: 2020-12-01
杭州绿中游智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are a lot of problems in the actual use of existing range hoods. First of all, range hoods generally use exhaust fans to blow out the oil to the external space, which exists One problem is that because the exhaust fan is the structure closest to the oil fume, it is easy to be contaminated with oil, and the oil pollution on the exhaust fan will affect the exhaust efficiency of the oil fume. On the other hand, due to the design of the exhaust fan, the prior art has no The technical solution for efficient cleaning of the exhaust fan requires the exhaust fan to be removed and fully cleaned before it can be cleaned. This has caused more technical problems. For example, when cleaning the exhaust fan, the exhaust fan is still. state, it is necessary for personnel to fully contact each part to clean the exhaust fan. However, if the exhaust fan is rotated and cleaned through a series of structural designs, the cleaning efficiency and effect of the exhaust fan will be greatly increased. Both methods require Disassemble the exhaust fan to clean it, which consumes manpower, material and financial resources, and is extremely impractical

Method used

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  • Inner core of ultrasonic oil-removing range hood
  • Inner core of ultrasonic oil-removing range hood
  • Inner core of ultrasonic oil-removing range hood

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0049] Specific embodiment one: please refer to Figure 1-7 An inner core of an ultrasonic degreasing range hood, which includes a housing 1, a rotating motor 2, an output claw head rod 3, an input claw head rod 4, a piston housing 5, a piston rod 6, an impeller 7 and an ultrasonic generator 8 .

[0050] The axes of the casing 1, the rotating motor 2, the output claw head rod 3, the input claw head rod 4, the piston housing 5, the piston rod 6, the impeller 7 and the ultrasonic generator 8 are all located on the same straight line.

[0051] The casing 1 includes a motor cavity 103 , an impeller cavity 104 and a vibration cavity 105 distributed in sequence from left to right.

[0052] The right end of the motor chamber 103 is screwed to the left end of the impeller chamber 104, and the right end of the impeller chamber 104 is connected to the left end of the vibrating chamber 105 by screws, so as to facilitate disassembly and installation of the housing and facilitate the repl...

specific Embodiment 2

[0073] Specific embodiment two: elastic pads are fixedly connected between the ultrasonic generator 8 and the vibration cavity 105, and the elastic pads prevent the vibration of the ultrasonic generator 8 from being transmitted to the housing 1, effectively preventing the housing 1 from vibrating for a long time And damage will affect the service life.

specific Embodiment 3

[0074] Specific embodiment three: a spring is fixedly connected between the claw teeth 302 of each output claw head bar 3 and the claw teeth 302 of the adjacent input claw head rod 4, and when the machine is shut down, the spring is in a natural state. When working, the high-frequency vibration passes through the vibrating rod 601, the piston 602, the piston housing 5, the impeller 7 in turn until the input claw head rod 4, because the claw teeth 302 of the output claw head rod 3 and the claws of the adjacent input claw head rod 4 A spring is arranged between the teeth 302, and the spring can resolve the influence of high-frequency vibration on the output claw head rod 3, thereby ensuring the service life of the rotating motor 2.

[0075] Working principle: When the application is in the normal state of oil fume extraction, the rotating motor 2 works to drive the output claw head rod 3 to rotate, the claw teeth 302 of the output claw head rod 3 contact with the claw teeth 302 o...

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Abstract

The invention discloses an inner core of an ultrasonic oil-removing range hood, and belongs to the field of range hoods. The inner core of the ultrasonic oil-removing range hood comprises a shell, a rotating motor, an output claw head rod, an input claw head rod, a piston shell, a piston rod, an impeller and an ultrasonic generator, and the invention provides a new technical thought. The appearance of an existing range hood is slightly changed; most of different structures are positioned in the shell; the existing range hood can be directly replaced; practicality is high, and lampblack can beautomatically removed and collected; and the range hood is kept clean, manual disassembly and cleaning are not needed, consumption of manpower and material resources is reduced, cooking fumes are cleaned in a physical mode, exhausted gas cannot be subjected to secondary chemical pollution, the external air environment is protected, all parts are simple in structure connection and easy to disassemble and assemble, and all the parts are convenient to replace and maintain.

Description

technical field [0001] The application belongs to the field of range hoods, and more specifically relates to an inner core of an ultrasonic oil removal range hood. Background technique [0002] There are a lot of problems in the actual use of the existing range hoods. First of all, the range hoods generally use exhaust fans to blow out the oil to the external space. oil, and because the exhaust fan is contaminated with oil, it will affect the exhaust efficiency of the oil fume. On the other hand, due to the design of the exhaust fan, there is no technical solution for efficient cleaning of the exhaust fan in the prior art, which makes it necessary to clean the exhaust fan. The exhaust fan can only be cleaned after it is fully cleaned after being removed, which has caused more technical problems. For example, because the exhaust fan is in a static state when cleaning the exhaust fan, it is necessary for personnel to fully contact each part to clean the exhaust fan. Finished,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/2035
Inventor 周福敬
Owner 杭州绿中游智能科技有限公司
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