CN200952726Y

CN200952726Y - Disposable pneumatic ignitor

Info

Publication number: CN200952726Y
Application number: CN 200620077084
Authority: CN
Inventors: 张佛西
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-09-04
Filing date: 2006-09-04
Publication date: 2007-09-26
Anticipated expiration: 2016-09-04

Abstract

A disposable gas igniter for garbage incinerator: An air door is hinged with the inlet end of a tube body, inside which more than one electronic lighters are provided close to the air door; the electronic lighter is fixed onto the tube body; the snap of the electronic lighter stands out of the lighter body and is inclinded against the air door. The utility model has the advantages of simple and reasonable structure, convenient & reliable ignition and perfect ignition effect. The igniter is connected with the outlet end of the air feed pipe on the garbage incinerator; comburant are well filled into the front area of the electronic lighter inside the tube body; when garbage covers the tube body and air blows in through the air feed pipe, after which the air force will blow open the air door; the air door presses the snap of the electronic lighter, so that the electronic lighter is lighted to ignite the comburant; then, the gas igniter is launched to burn the garbage.

Description

Disposable pneumatic igniter

Technical field

The utility model relates to igniter, specifically a kind of pneumatic igniter that is used for incinerator.

Background technology

The sparking mode of incinerator employing at present has two kinds usually, and a kind of is that nozzle is set in burner hearth, by the rubbish flame of nozzle in burner hearth; Another kind is by artificial refuelling and by the manual firing in burner hearth.The deficiency that two kinds of above-mentioned sparking mode exist is: all are the surface ignitions to rubbish heap, the combustion efficiency of rubbish is not ideal enough, and the consumption of fuel oil or fuel is bigger.In addition, by artificial refuelling and igniting, labour intensity is bigger, and process is more loaded down with trivial details.

The utility model content

The purpose of this utility model is to provide a kind of disposable pneumatic igniter of incinerator special use, and it is contained on the port of export of incinerator air feed pipe, in air feed pipe air feed, can be activated igniting, and can be implemented in the bottom igniting of rubbish heap.

For achieving the above object, the utility model adopts following scheme: disposable pneumatic igniter, entrance point at a body is hinged with air door, close air door place is provided with the electronic lighter more than in body, electronic lighter is fixed on the body, electronic lighter press hand protrude in the body of lighter and tilt facing to air door.When air door rotates along its pin joint, can touch the hand of pressing of electronic lighter.

Make the air feed pipe of incinerator horizontally-arranged on siege, the body of the disposable pneumatic igniter that the utility model is provided has one of air door and terminates on the port of export of air feed pipe, make air door be in closed condition, and the front area that is positioned at electronic lighter in body adds and installs combustion adjuvant, under the state that rubbish covers body, begin air feed by the air feed pipe, the wind blows air door, air door is opened the hand of pressing that is urged to electronic lighter, electronic lighter is lighted, and then combustion adjuvant is lighted, along with the continuation of burning, this disposable pneumatic igniter is also incinerated, and can realize the purpose that rubbish is lighted.

The utility model is simple and reasonable for structure, and it is convenient and reliable to light a fire, and igniting is effective.

Description of drawings

The structural representation of Fig. 1 the utility model one embodiment;

The upward view of Fig. 2 Fig. 1.

The specific embodiment

Further specify the utility model below in conjunction with embodiment and accompanying drawing.

Referring to Fig. 1

Be fixed with electronic lighter 6 in the body 1 of the disposable pneumatic igniter that the utility model provides, the structural principle of electronic lighter 1 is identical with existing gas electronic lighter, just require its body that hand 6a protrudes in lighter of pressing, its ignition process is, when pressing hand 6a and be pressed, nozzle 6b conducting, lead-in wire 6c front end is emitted a spark combustion gas of nozzle 6b front end ejection is lighted.

The tube wall of body 1 has hollow interlayer 1a, is fixed with dividing plate 2 on the inwall of body 1, and electronic lighter 6 is two and is fixed on the dividing plate 2.The zone that dividing plate 2, electronic lighter 6 make the passage 1c in the body 1 be positioned at dividing plate 2 both sides cuts off.The place, both sides that is positioned at dividing plate 2 on the inwall of body 1 has air vent 1b respectively, the middle part of the entrance point of body 1 is fixed with a bearing pin 5, be hinged with a pair of air door 4 on the bearing pin 5, body 1 is provided with two boss 3 near the inboard of import, the pressing hand 6a each is corresponding with an air door 4 of each electronic lighter 6.

Referring to Fig. 2

Bearing pin 5 is installed on the body 1, at the two ends of bearing pin 5 the less spring of elasticity 7 is housed respectively, and an end of spring 7 is fixed on the bearing pin 5, and the other end of spring 7 is connected with air door 4.

In conjunction with Fig. 1, Fig. 2 as seen, the purpose that spring 7 is provided with is, under the effect of spring 7, two air doors 4 is on the boss 3 that closed condition is resisted against body 1 inboard.Like this, when wind-force blowed to air door 4, what air door 4 was opened back compressing pressed the effective of hand 6a, guarantees that igniting is reliable.

As seen from Figure 1, the end that body 1 is had an air door 4 with extend in the incinerator burner hearth and the front end of horizontally-arranged blower on siege joins, and the front area that is positioned at electronic lighter 6 in body 1 adds and installs combustion adjuvant, under the state that rubbish covers body 1, after the air feed pipe of incinerator begins air feed, wind blows air door 4, air door 4 open be urged to electronic lighter 6 press hand 6a, electronic lighter 6 is lighted, and then combustion adjuvant is lighted.Because being positioned at the zone of dividing plate 2 both sides, body 1 internal channel 1c cuts off by dividing plate 2 and electronic lighter 6, the wind that the air feed pipe blows out is understood some zone that enters into electronic lighter 6 the place aheads from the air vent 1b on body 1 inwall, entering this regional wind is gentle breeze substantially, can guarantee that like this combustion adjuvant can burn away, can avoid again because of the wind-force of air feed pipe is bigger, the combustion adjuvant of just having lighted is blown out.Along with the combustion adjuvant burning, this disposable pneumatic igniter is also burned, and the rubbish that is in around it is also lighted thereupon.

In addition, for guaranteeing that this disposable pneumatic igniter can effectively be burned, the material of air door 4, body 1 and dividing plate 2 is a glued board, and the material of bearing pin 5 is wooden.

Claims

1, disposable pneumatic igniter, it is characterized in that: the entrance point at a body (1) is hinged with air door (4), close air door (4) locates to be provided with the electronic lighter (6) more than in body (1), electronic lighter (6) is fixed on the body (1), electronic lighter (6) press hand (6a) protrude in the body of lighter and tilt facing to air door (4).

2, disposable pneumatic igniter according to claim 1, it is characterized in that: the tube wall of body (1) has hollow interlayer (1a), on the inwall of body (1), be fixed with dividing plate (2), electronic lighter (6) is two and is fixed on the dividing plate (2), the place, both sides that is positioned at dividing plate (2) on the inwall of body (1) has air vent (1b) respectively, the middle part of the entrance point of body (1) is fixed with a bearing pin (5), be hinged with a pair of air door (4) on the bearing pin (5), each is corresponding with an air door (4) for the hand (6a) of pressing of each electronic lighter (6).