Sleeve for flue installation and manufacturing method thereof

A flue and bushing technology, which is applied in the field preparation of building components, vertical pipes, building structures, etc., can solve problems such as difficulty in guaranteeing construction quality, neglect of flue ducts, and cumbersome hanging process, etc. Achieve the effect of firm and reliable fixing effect, simple structure, and easy manufacture and construction

Inactive Publication Date: 2021-03-19
CHINA MCC20 GRP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The kitchen flue construction in residential projects has the following problems: 1. During the installation of the flue, how to fix the flue is often not paid attention to; 2. The size of the flue opening is larger than the size of the flue. Difficult to guarantee Leakage problems often occur

Method used

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  • Sleeve for flue installation and manufacturing method thereof
  • Sleeve for flue installation and manufacturing method thereof
  • Sleeve for flue installation and manufacturing method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0027] A sleeve for flue installation, including shear wall 1, floor panel 2, sleeve 3, foam 4, upper flue 51 and smoking 52, such as Figure 1 ~ 5 As shown, the specific structure is:

[0028] The shear wall is provided vertically, the floor 2 level is arranged, and the two ends of the floor 2 are arranged on a shear wall 1, and one end of the floor 2 is provided with a flue hole 21;

[0029] Coil 3 Figure 3 ~ 5 As shown: The sleeve 3 includes a tube wall 31, an outer ring baffle 32, and a bottom ring baffle 33, and the tube wall 31 is a central tubular shape, and the outer ring baffle 32 is closed, and the outer surface of the tube wall 31 The middle, the bottom ring barrier 33 is an annular, and the outer edge of the bottom ring block 33 is fixed to the edge of the bottom end ring 33 on the edge of the tube wall 31 on the edge of the bottom end surface of the tube wall 31;

[0030] The sleeve 3 is set outside the flue hole 21, and the partial tube wall 31 and the portion of the...

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Abstract

The invention relates to the field of vertical pipelines for exhausting waste gas in decoration engineering of buildings, in particular to a sleeve for flue installation and a manufacturing method thereof. The sleeve for flue installation comprises a shear wall (1) and a floor (2). The sleeve for flue installation is characterized by comprising a sleeve body (3), and the sleeve body (3) comprisesa pipe wall (31), an outer ring baffle (32) and a bottom ring baffle (33); the sleeve body (3) sleeves a flue hole (21); and an upper flue (51) is inserted into the pipe wall (31) after being sleevedfrom the upper part of the flue hole (21), and a lower flue (52) is inserted into the pipe wall (31) after being sleeved from the lower part of the flue hole (21). The manufacturing method of the sleeve for flue installation is characterized by sequentially comprising the following steps that (1), pre-burying is carried out; (2), pouring is carried out; (3), sealing is carried out; and (4), a flueis installed. The sleeve for flue installation is simple in structure, convenient to construct and firm in fixation.

Description

Technical field [0001] The present invention relates to a renovation project of a building for excluding the vertical pipeline of exhaust gas, which is specifically used for casing and manufacturing methods thereof. Background technique [0002] There is the following problems in the kitchen flue construction in the residential engineering: 1. How to fix the flue during the installation of the flue, often not being attached; 2. The size of the flue hole is greater than the lamination process in the latex dimension, and the quality of construction It is difficult to guarantee that leakage problems often occur. Inventive content [0003] In order to overcome the deficiencies of the prior art, there is provided a simple structure, convenient construction, fixed decoration tool, which discloses a sleeve and a manufacturing method thereof for flue mounting. [0004] The present invention reaches the invention by the following technical solutions: [0005] A sleeve for flue installati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F17/02E04G15/06E04G17/00
CPCE04F17/02E04G15/061E04G17/00
Inventor 黄杰胡文海左瑞
Owner CHINA MCC20 GRP CORP
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