CN205531208U - Fume exhaust pipeline - Google Patents

Abstract

The utility model provides a lower extreme links to each other with the sleeve, and the upper end links to each other with flue gas chamber that fume exhaust pipeline, sleeve are under shed flute profile casing, and two pipelines that are linked together rather than inside are connected at telescopic top, go up the tobacco pipe promptly, last tobacco pipe flue gas chamber is the flute profile casing of upper shed, its lower extreme with it is linked together to go up the tobacco pipe, flue gas chamber's inside is equipped with the air -blower, and the bolt fastening is passed through on flue gas chamber's inner wall in the back of air -blower, four inside walls of flue gas chamber all are equipped with the rib of bar, the hood is established at flue gas chamber's top, and the hood links to each other with the flue gas chamber inner wall through the branch of its bottom, and branch is welded together with the flue gas chamber inner wall. Compared with the prior art, the utility model have structure, simple process, preparation, simple to operate, advantage such as with low costs, effectual.

Description

A kind of smoke discharging pipe

Technical field

This utility model relates to a kind of fume emission utensil, particularly relates to a kind of smoke discharging pipe.

Background technology

It is known that the most single cylinder of the smoke discharging pipe of family or factory or add blower fan in cylinder, It is low to there is smoke exhaust efficiency in this single smoke discharging pipe in actual application, easily causes flue gas and turns one's coat Shortcoming, along with improving constantly of living standard and development in science and technology, existing smoke discharging pipe can not meet people Use demand.At present, market occurs in that the pipeline that relevant high efficiency is discharged fume, but mostly there is knot The shortcomings such as structure is complicated, expensive, complex operation, so, it is provided that a kind of simple in construction, apply effective Smoke discharging pipe the most necessary.

Summary of the invention

Above not enough for solving, the purpose of this utility model is to provide a kind of smoke discharging pipe, this smoke discharging pipe Smoke exhaust efficiency is high, effective, it is to avoid flue gas is turned one's coat, and structure, technique are simple, makes, easy for installation, becomes This is low, it is simple to promote the use of.

This utility model is mainly the improvement on the basis of tradition smoke discharging pipe, and concrete scheme is as follows:

This utility model mainly include sleeve, upper smoke tube, smoke chamber, rib, aerator, pole and Blast cap, its middle sleeve is under shed trough-shaped housing, and the top of described sleeve connects two and is connected with inside it Pipeline, i.e. upper smoke tube, the lower end of upper smoke tube is connected with sleeve, and upper end is connected with smoke chamber, described flue gas Room is the trough-shaped housing of upper shed, and its lower end is connected with described upper smoke tube；The inside of smoke chamber is provided with air blast Machine, aerator the back side be bolted on the inwall of smoke chamber；Four inner sides of above-mentioned smoke chamber Wall is equipped with the rib of bar shaped；The top of described smoke chamber sets blast cap, and blast cap is by the pole bottom it and cigarette Air chamber inwall is connected, and pole welds together with smoke chamber inwall.

Preferably, the outer wall at smoke chamber sets wind vane.

This utility model reality apply during, sleeve is stuck on the chimney of family or factory, flue gas by Sleeve enters, and in upper smoke tube enters smoke chamber, the blower fan in smoke chamber can accelerate flow of flue gas, flue gas Internal rib is possible not only to the impurity filtering in part of smoke, and can accelerate the flowing of flue gas；Blast cap Can improve ventilation and ventilation effect, wind vane is easy to observe wind direction.

This utility model compared with prior art has the advantage that

1, smoke discharging pipe smoke exhaust efficiency is high, effective, it is to avoid flue gas is turned one's coat；

2, structure, technique are simple, make, easy for installation, low cost, it is simple to promote the use of.

Accompanying drawing explanation

Fig. 1 is this utility model perspective view.

Label in figure: 1-sleeve；2-upper smoke tube；3-smoke chamber；4-aerator；5-rib；6-blast cap； 7-pole；8-wind vane.

Detailed description of the invention

In the schematic diagram of the present utility model shown in Fig. 1, sleeve 1 is under shed trough-shaped housing, described set The top of cylinder connects two pipelines being connected with inside it, i.e. upper smoke tube 2, the lower end of upper smoke tube and sleeve phase Even, upper end is connected with smoke chamber 3, and described smoke chamber is the trough-shaped housing of upper shed, its lower end and described on Smoke pipe is connected；The inside of smoke chamber is provided with aerator 4, aerator the back side be bolted on flue gas On the inwall of room；Four medial walls of above-mentioned smoke chamber are equipped with the rib 5 of bar shaped；The top of described smoke chamber If blast cap 6, blast cap is connected with smoke chamber inwall by the pole 7 bottom it, and pole is welded with smoke chamber inwall Together.

Outer wall at smoke chamber sets wind vane 8.

Claims (2)

1. a smoke discharging pipe, including sleeve, upper smoke tube, smoke chamber, rib, aerator, pole and blast cap, it is characterized in that: sleeve is under shed trough-shaped housing, the top of described sleeve connects two pipelines being connected with inside it, i.e. upper smoke tube, the lower end of upper smoke tube is connected with sleeve, and upper end is connected with smoke chamber, described smoke chamber is the trough-shaped housing of upper shed, and its lower end is connected with described upper smoke tube；The inside of smoke chamber is provided with aerator, and the back side of aerator is bolted on the inwall of smoke chamber；Four medial walls of above-mentioned smoke chamber are equipped with the rib of bar shaped；The top of described smoke chamber sets blast cap, and blast cap is connected with smoke chamber inwall by the pole bottom it, and pole welds together with smoke chamber inwall.

Smoke discharging pipe the most according to claim 1, is characterized in that: the outer wall at smoke chamber sets wind vane.