CN2363178Y

CN2363178Y - Mutual-inverse inducing draught straight impulse stove head

Info

Publication number: CN2363178Y
Application number: CN 99230966
Authority: CN
Inventors: 周祥富
Original assignee: SHUANGYING FOODS MACHINERY FACTORY JIULONGPO DIST CHONGQING CITY
Current assignee: SHUANGYING FOODS MACHINERY FACTORY JIULONGPO DIST CHONGQING CITY
Priority date: 1999-02-08
Filing date: 1999-02-08
Publication date: 2000-02-09
Anticipated expiration: 2009-02-08

Abstract

The inner bladder wall in a reverse conical shape of a wind guiding inner bladder 5 of the utility model is provided with a plurality of straight holes and inclined holes. The center of the bottom plane of the wind guiding inner bladder is connected with the upper end of an oil inlet pipe 2 and an atomizer base 4 with an oil nozzle 6. An annular slot on the outer bottom end of the atomizer base 4 is placed with an atomizer 7 with wings. The utility model has simple and compact structure and convenient manufacture, use and maintenance. Flame directly rushes out from a furnace opening according to an appointed guiding direction and the flame directly heats a heated container to obtain complete combustion. The flame temperature is high, the heat loss is small and the heat efficiency is high. The utility model is an excellent new furnace head of fuel oil.

Description

Reciprocal wind-guiding Washdown type burner

The utility model relates to a kind of burner of liquid fuel range, especially shows reciprocal wind-guiding Washdown type burner.

The burner that existing market is sold its flame when burning is the rotation diffusion type, and it is too diffusing all to exist flame, and flame can not directly act on Heated container, and perhaps fiery wick is too small, and the Heated container heating surface area is too small; Maximum weak point is that direct crude oil dispels burning through wind-force, and oxygen supply requires high, and floss hole can not be too small, so heat loss is excessive, increased idle energy consumption, because floss hole is big, Yi Pianhuo, complicated operation, misoperation has serious black smoke, can't ensure defectives such as environmental protection index." a kind of fuel oil burns device " still exists above-mentioned weak point in the patent disclosure of number of patent application 95234018.6.

The purpose of this utility model provides a kind of burner, and not only simple in structure, use is easy, and make flame fling out fire door by the guiding of appointment, make flame directly calorify Heated container, thereby reach abundant burning, the reciprocal wind-guiding Washdown type burner that heat loss is little.

The purpose of this utility model is to realize like this, include air duct, oil inlet pipe, blast pipe, it is distributed regularly on the obconic wall of inner container different spacing, different directions has the center, baseplane of the wind-guiding inner bag of a plurality of straight holes and inclined hole to be connected with the upper end of oil inlet pipe, the upper end of oil inlet pipe and center are that the atomizer seat of circular hole is connected, and atomizer, the outer bottom annular groove that the center is mounted with the band micropore on the atomizer seat is placed with on the hollow cylindrical wall of core the band wing atomizer that there are a plurality of breach the bottom that is the angle fin with multi-disc.After its operation principle of the utility model, oil entered the micropore ejection of atomizer through oil inlet pipe, it is vaporific that oily contact zones wing atomizer and being heated becomes, and enters the combustion chambers burn that the wind-guiding inner bag forms through the bottom breach of band wing atomizer; Band presses wind to enter air compartment through airduct, enters the combustion chamber by the different spacing that distributed regularly on the wind-guiding wall of inner container, a plurality of straight holes of different directions with inclined hole then and mixes with fuel oil, makes fuel oil by specifying the abundant burning of guiding to fling out flue, directly contacts Heated container.

Owing to adopt technique scheme, compared with prior art, simple and compact for structure, make use and maintenance conveniently, flame flings plug for outlet by the guiding of appointment, make flame directly calorify Heated container, make sufficient combustion, the flame temperature height, heat loss is little, thermal efficiency height is a kind of good novel fuel burner.

Below in conjunction with accompanying drawing the utility model is further specified.

Accompanying drawing is the utility model sectional structure schematic diagram.

Among the figure: 1-air duct 2-oil inlet pipe 3-blast pipe 4-atomizer seat 5-wind-guiding inner bag 6-atomizer 7-band wing atomizer

As shown in drawings, be connected to below the air duct 1 blast pipe 3, on be connected to back taper inwall the wind-guiding inner bag 5 of porous is arranged, the wind-guiding inner bag has oil inlet pipe 2 in 5 baseplanes, has the atomizer seat 4 of atomizer 6, is placed with band wing atomizer 7 in the end annular groove of atomizer seat 4.

Claims

1. reciprocal wind-guiding Washdown type burner, include air duct (1), oil inlet pipe (2), blast pipe (3), it is characterized in that being the different spacing that distributed regularly on the obconic wall of inner container, different directions has the center, baseplane of the wind-guiding inner bag (5) of a plurality of straight holes and inclined hole to be connected with the upper end of oil inlet pipe (2), the upper end of oil inlet pipe (2) and center are that the atomizer seat (4) of circular hole is connected, and atomizer seat (4) is gone up the atomizer (6) that centre bore is mounted with the band micropore, outer bottom annular groove is placed with on the hollow outer wall of core the band wing atomizer (7) that there are a plurality of breach the bottom that is the angle fin with multi-disc.