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A flue cleaning system

A technology of flue and brush roller, which is applied in the field of flue cleaning system, can solve problems such as easy fire caused by open flames in the flue, inability to clean the flue, and affect the discharge of oily smoke, etc., to eliminate potential safety hazards, good cleaning effect, and ensure ventilation effect of effect

Active Publication Date: 2019-04-02
SHANDONG JINLITE PIPE IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The flue is a tubular channel for the exhaust gas and smoke to be discharged. Restaurants usually have a flue. Most of the flue in the restaurant is relatively long and narrow, so as to facilitate the emission of oil fume. Since the oil in the oil fume will adhere to the inner wall of the flue, after long-term use, More oil will adhere to the inner ratio of the flue, which will lead to the gradual narrowing of the flue. Because the vertical height of the flue is large and narrow, manual cleaning can only clean the two ends of the flue, but cannot clean the middle of the flue. As a result, the middle part of the flue becomes narrower, which affects the discharge of oil fume, and because the oil fume adheres to the inner wall of the flue, the open flame in the flue can easily cause a fire, posing a safety hazard

Method used

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  • A flue cleaning system
  • A flue cleaning system
  • A flue cleaning system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as Figure 1~2 As shown: the flue 1 is a cuboid, and because it is arranged in a public place such as a restaurant, the length of the flue is relatively long to meet the requirements of multiple stoves. The brush roller 17 is vertically arranged, and the brush roller 17 is rotatably installed on the swing mechanism, and the two ends of the swing mechanism are installed on the adjustment mechanism. The outer wall of the brush roller 17 is provided with long bristles and short bristles. The long bristles and short bristles are arranged along the radial direction of the brush roller 17. The long bristles can remove the oil attached to the inner wall of the flue 1, and the short bristles can remove the oil attached to the inner wall of the flue 1. of soot. The swing mechanism cooperates with the adjustment mechanism, so that the brush roller 17 cleans the entire inner wall of the flue 1, and there is no cleaning dead angle.

[0036] The adjustment mechanism includes ...

Embodiment 2

[0053] Such as Figure 8As shown: the difference between embodiment 2 and embodiment 1 is that no installation box 6 and dry powder nozzle 11 are installed on the flue 1, and the middle part of the baffle plate 2 on the left is provided with a powder injection port, and the powder injection port is connected with a spray pipe 14 The high-pressure medium inlet of the injection pipe 14 is connected with compressed air, the low-pressure medium inlet of the injector 14 is arranged on the upper side of the injector 14, and is used to add fireproof powder, and the medium outlet of the injector 14 is connected to the powder injection port. A hopper 15 is provided on the upper side of the low-pressure medium inlet of the injector 14, and the hopper 15 has a tapered cross-sectional area gradually increasing from bottom to top, so that it is convenient to add fireproof powder. A feed valve 16 is provided between the hopper 15 and the low-pressure medium inlet of the injector 14 . Two i...

Embodiment 3

[0055] Such as Figure 9 Shown: the difference between embodiment 3 and embodiment 1 is: the diameter of the brush roller 17 is slightly larger than the width of the flue 1, and no adjustment mechanism is provided, and the two ends of the swing guide rail 20 are installed in the middle of the flue 1.

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Abstract

The invention discloses a flue cleaning system, and belongs to the technical field of flue cleaning devices. The system is characterized by comprising a brush roller (17) and a swing mechanism, and the brush roller (17) is rotatably mounted on the swing mechanism through a mounting shaft (22) and swings synchronously along with the swing mechanism in the length direction of a flue (1); and the inner wall of the brush roller (17) and the mounting shaft (22) are arranged at an interval, a plurality of blades (1702) are arranged at the inner wall of the brush roller (17) in a surrounding mode atintervals, the inner ends of the blades (1702) are inclined towards the same side in the circumferential direction of the brush roll (17), the mounting shaft (22) is a cylinder with one end closed, athrough hole is formed in the side part of the mounting shaft (22), so that a power module is formed, and the side part of the brush roller (17) is provided with a plurality of liquid spraying holes (1703) at intervals. The flue cleaning system can clean the whole flue inner wall, cleaning dead corners do not exist, and a liquid spraying mechanism is used for flushing oil in the flue out of the flue.

Description

technical field [0001] A flue cleaning system belongs to the technical field of flue cleaning equipment. Background technique [0002] The flue is a tubular channel for the exhaust gas and smoke to be discharged. Restaurants usually have a flue. Most of the flue in the restaurant is relatively long and narrow, so as to facilitate the emission of oil fume. Since the oil in the oil fume will adhere to the inner wall of the flue, after long-term use, More oil will adhere to the inner ratio of the flue, which will lead to the gradual narrowing of the flue. Because the vertical height of the flue is large and narrow, manual cleaning can only clean the two ends of the flue, but cannot clean the middle of the flue. As a result, the middle part of the flue is getting narrower, which affects the discharge of oil fume, and because the oil fume adheres to the inner wall of the flue, the open flame in the flue can easily cause a fire, posing a safety hazard. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23J3/02
CPCF23J3/026
Inventor 马立修戚彬李京朋国建刘玉山李涛张帅帅
Owner SHANDONG JINLITE PIPE IND
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