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Multi-claw self-adjusting breathing-type smoke exhaust ventilator

A technology for range hood and range hood, which is applied in the direction of removing range hood, heating method, and household heating, etc., to achieve the effect of facilitating oil pollution removal, improving efficiency and reducing noise.

Pending Publication Date: 2017-10-20
QINGDAO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is no range hood that can automatically adjust the range hood, can draw out the main and auxiliary double filter structure design, and has dual suction and exhalation motors.

Method used

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  • Multi-claw self-adjusting breathing-type smoke exhaust ventilator
  • Multi-claw self-adjusting breathing-type smoke exhaust ventilator
  • Multi-claw self-adjusting breathing-type smoke exhaust ventilator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A multi-claw self-regulating breathing range hood, such as Figure 1-2 As mentioned above, it includes a cooktop, and also includes a range fume device I, an exhalation device II and a control panel 1. The range fume device I and the exhalation device II are installed on the range top. In this embodiment, the control panel 1 is set on On the exhalation device II; the stove value here refers to all the equipment in the kitchen except the range hood, including walls, chopping boards, etc. The range hood is used near the stove.

[0026] The oil fume suction device I includes a multi-claw unit I, a mobile unit I19, an oil fume exhaust unit I and a wind force unit I, and the multi-claw unit I, the mobile unit I19 and the oil fume exhaust unit I are sequentially connected.

[0027] The multi-claw unit I includes at least two claw tubes I, which are made of TPU-wrapped stainless steel. In this embodiment, there are four, one of which is blocked and not shown; the claw tube I i...

Embodiment 2

[0043] Different from Example 1, in this embodiment, No. 2 pipeline I13 and No. 2 pipeline II 23 are bendable shrinkage tubes, and the length of No. 2 pipeline II 23 can be adjusted so that No. 2 pipeline II 23 moves No. 1 pipeline II 21 to It is closer to the position with high oil fume concentration. Similarly, the No. 2 pipeline I13 moves the No. 1 pipeline I11 closer to the position with high oil fume concentration, and the spatial distribution of multi-claw unit I and multi-claw unit II on the cooktop can also be changed. , to achieve the storage effect and effectively save space. In addition, the control panel 1 can control the up and down movement of the rotary valve I12 and the rotary valve II22 to realize automatic control.

Embodiment 3

[0045] Different from Example 1, in this example, if image 3 As shown, the transmission mechanism is connected with the mobile unit I19, which can realize the linear reciprocating movement of the mobile unit, and the suction device I is installed on the upper side of the cooktop, wherein, compared with the mobile unit I19 or the oil fume exhaust unit I, the multi-claw unit I Located at the bottom of the device; the control panel 1 is electrically connected to the mobile unit I19, and can control the movement of the multi-claw unit I to a position with a high oil fume concentration; Oil fume unit II, multi-claw unit II is located above the device; the transmission mechanism includes a roller 33 arranged on the mobile unit I19, a slide rail 34 arranged on the cooktop, a rotating motor 35 driving the roller 33 and two motors controlling the rotating motor 35 No. 1 controller 36 and No. 2 controller 36 are electrically connected to the control panel 1 .

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PUM

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Abstract

The invention discloses a multi-claw self-adjusting breathing-type smoke exhaust ventilator, and relates to the field of cooking smoke emission. The multi-claw self-adjusting breathing-type smoke exhaust ventilator comprises a cooking bench, a first oil smoke absorbing device, a second smoke discharging device and a control panel. The first oil smoke absorbing device and the second smoke discharging device are installed on the cooking bench, and the control panel is arranged on the first oil smoke absorbing device or the second smoke discharging device or the cooking bench. The multi-claw self-adjusting breathing-type smoke exhaust ventilator has the beneficial effects that automation control is adopted, the current situation that oil smoke suction ports of a present smoke exhaust ventilator stay still and are arranged concentratedly is changed, and compared with smoke absorbing through a single draught fan, the noise can be greatly reduced and the absorbing efficiency can be improved by adopting an oil smoke device shared by smoke absorbing and smoke discharging; two installation modes are designed, and multiple needs of a user can be met conveniently; and the efficiency of oil smoke absorbing can be better improved, operation is convenient, and both time and labor are saved.

Description

technical field [0001] The invention relates to the field of cooking smoke removal, in particular to a multi-claw self-adjusting breathing range hood. Background technique [0002] With the improvement of people's living standards, range hoods have become an indispensable household appliance for restaurants, restaurants, hotels, restaurants, and families. Scientific research data show that the chemical components contained in the oil fume produced by cooking include saturated hydrocarbons, unsaturated hydrocarbons, benzene series, etc., most of which are toxic substances, and because the oil fume has good fluidity and expansibility, it is formed Afterwards, the spilled oily fumes will spread to the surrounding air, affecting a large area, seriously polluting the environmental quality of the kitchen and surrounding rooms, and posing a great threat to human health. At present, the collection of indoor oil fume is mainly done through range hoods. [0003] The range hood that ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/2021F24C15/2035
Inventor 马永志张洪信华青松程联军周键邹荣国赵清海张铁柱霍炜焦玉琴尹怀仙赵红
Owner QINGDAO UNIV
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