Air curtain type cooking fume pollution regulation system

A pollution control and air curtain technology, applied in the direction of oil fume removal, heating method, space heating and ventilation, etc., can solve the problems of inconvenient maintenance, strong odor, high cost, etc., and achieve simple installation, low cost, and light installation Effect

Pending Publication Date: 2018-11-06
寿鲁光
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Now many residents and offices have restaurants downstairs. Although the oil fumes emitted by restaurants have reached the national emission standards, there is still a strong odor, which will enter the upstairs after being discharged through the exhaust pipe. The residential houses and the shops next door were complained
In the prior art, deodorization devices are generally added to the exhaust pipes of restaurants. There are generally two methods for deodorization, one is through photolysis, and the other is through activated carbon adsorption. Deodorization through photolysis, The equipment itself is costly and inconvenient to maintain. The deodorization through the activated carbon adsorption method requires regular replacement of the activated carbon to maintain the deodorization effect.

Method used

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  • Air curtain type cooking fume pollution regulation system
  • Air curtain type cooking fume pollution regulation system
  • Air curtain type cooking fume pollution regulation system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] according to figure 1 with Figure 4 As shown, the present embodiment relates to an air curtain type lampblack pollution control system, Figure 4 It is a structural schematic diagram of a building, in which the gate 9 is at the bottom, the windows 10 are at the top, and the smoke exhaust device is in the middle; it is mainly used to prevent the oil fume discharged from the restaurant downstairs from entering the residential room. The air curtain type The oil fume pollution control system includes an oil fume pipeline 1, an oil fume purifier 2, a blower fan 3, and a smoke hood 4. The smoke hood 4 is installed at the oil fume inlet of the oil fume pipeline 2, and the oil fume purifier 2 and the fan 3 are installed in sequence On the oil fume pipe 1, an air outlet direction regulating device 5 is provided at the smoke outlet of the oil fume pipe 1, and an air curtain device 6 is arranged above the air outlet direction regulating device 5, and the width of the air curtain...

Embodiment 2

[0037] according to figure 1 with Figure 5 As shown, the present embodiment relates to an air curtain type lampblack pollution control system, Figure 5It is a structural schematic diagram of a building, in which the gate 9 of the restaurant and the gate 11 of the shop next door are at the bottom, the window 10 of the residents is at the top, and the smoke exhaust device is in the middle, which is mainly used to prevent the oily smoke discharged from the restaurant downstairs from entering the residential room and In the shop next door, the air curtain type oil fume pollution control system includes an oil fume pipeline 1, an oil fume purifier 2, a fan 3, and a smoke hood 4, and the smoke hood 4 is installed at the oil fume inlet of the oil fume pipeline 2, and the The oil fume purifier 2 and the fan 3 are sequentially installed on the oil fume pipe 1, the outlet of the oil fume pipe 1 is provided with an air outlet direction adjusting device 5, and the upper and lower sides...

Embodiment 3

[0043] according to figure 1 with Image 6 As shown, the present embodiment relates to an air curtain type lampblack pollution control system, Image 6 It is a schematic diagram of the structure of a building, in which the gate 9 of a restaurant is at the bottom, the window 10 of the residents is at the top, and the smoke exhaust device is in the middle. When the residents have a row of restaurants downstairs, the air curtain type oil fume can be installed on the entire row of restaurants at the same time. The pollution control system is used to prevent the fume from restaurants from entering the residential buildings. The air curtain oil fume pollution control system includes a fume pipe 1, a fume purifier 2, a blower fan 3, and a smoke hood 4. The fume hood 4 is installed at the fume inlet of the fume pipe 2, and the fume purifier 2 And blower fan 3 is installed on the lampblack pipeline 1 successively, and the smoke outlet of described lampblack pipeline 1 is provided wit...

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PUM

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Abstract

The invention relates to an air curtain type cooking fume pollution regulation system. The air curtain type cooking fume pollution regulation system comprises a cooking fume pipeline and a pipeline fan. The pipeline fan is mounted on the cooking pipeline. An air outlet direction adjusting device is arranged at a fume outlet of the cooking fume pipeline. At least one air curtain device is arrangedaround the air outlet direction adjusting device. The air outlet direction of air outlets of the air curtain devices is parallel to the fume discharging direction of the air outlet direction adjustingdevice. The fume discharging speed of the pipeline fan is 6-30 m/s, the width of the air curtain devices is greater than that of the air outlet direction adjusting device. The air curtain type cooking fume pollution regulation system is wide in application range, easy to mount, repeatable in processing mode, small in kitchen occupation space, capable of effectively controlling smoking fume, low in system cost and easy to adjust after mounting.

Description

technical field [0001] The invention belongs to the technical field of oil fume pollution control devices, and in particular relates to an air curtain type oil fume pollution control system. Background technique [0002] Since the reform and opening up 30 years ago, the urban and rural catering and food processing industries have achieved great development, and people's living standards have been greatly improved. However, during the cooking process, a lot of oily smoke and peculiar smell are produced, and the peculiar smell spreads to the surroundings, which is pungent and unpleasant, and seriously pollutes the atmosphere. and the living environment of urban and rural people. [0003] Generally speaking, the flue gas of the catering industry is composed of two parts of mixed pollutants, the exhaust gas of the stove and the cooking fume, and the composition is complex. According to research, there are 200 to 300 kinds of chemical substances, including 74 kinds of toxic chem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20F24F9/00
CPCF24C15/2035F24F9/00
Inventor 寿鲁光
Owner 寿鲁光
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