CN212565975U - Forced-ventilated balance type gas warmer - Google Patents

Abstract

The utility model relates to a forced-ventilated balanced type gas room heater, including air-blower, first air protection switch, oxygen inlet line, a combustion section of thick bamboo, wick, some firearm, flame needle sensor, circle, proportional valve, ignition protection valve, natural gas or liquefied gas air inlet, nozzle, radiator, blast pipe, air intake, air outlet, ignition protection air door solenoid valve, air heater and second air protection switch of sending out a fire, a combustion section of thick bamboo inner wall install fixed pin, fixed pin on place the combustion head of mushroom form, this combustion head with the cooperation of fixed pin connect. The utility model has the advantages that: after the mushroom-shaped combustion head in the laser combustion state is added, the surface temperature of the air outlet of the warmer is raised to 110 ℃ from the original 90 ℃ under the condition of using the same gas quantity. Compared with the original burner, the burner is more energy-saving.

Description

Forced-ventilated balance type gas warmer

Technical Field

The utility model relates to a room heater, especially a forced-ventilated balanced type gas room heater.

Background

According to prior application 201921428652X, fixed waste gas exhaust gas room heater, this room heater with the utility model discloses a room heater is with being fixed waste gas exhaust room heater, but the inside flame of current room heater combustion section of thick bamboo when the burning, the superiors flame of flame is not blocked, directly discharges out through the wind channel moreover, has some unnecessary flames like this, is blown out by hot-blast going extravagant.

The invention adds a laser generator part which can assist combustion and can be in a laser combustion state at the uppermost layer of the flame, and when the interior of the combustion furnace body is combusted, the redundant flame is fully utilized, so that the heating combustion furnace body generates the maximum heat radiation, thereby achieving that when the gas is used in the same way, the heating efficiency is increased by about 20 percent compared with the original heat radiation.

Disclosure of Invention

In order to overcome the above shortcoming of current gas room heater, the utility model provides a forced exhaust balanced type gas room heater, when this room heater used, the user can feel to heat up fast.

In order to realize the utility model discloses a purpose, the technical scheme of the utility model is: a forced-ventilated balanced type gas warmer comprises a blower, a first air protection switch, an oxygen inlet pipeline, a combustion cylinder, a furnace core, an igniter, a flame needle sensor, a fire ring, a proportional valve, an ignition protection valve, a natural gas or liquefied gas inlet, a nozzle, a radiator, an exhaust pipe, an air inlet, an air outlet, an ignition protection air door electromagnetic valve, a hot air blower and a second air protection switch, wherein one air outlet of the blower of the warmer is connected with the first air protection switch, the other air outlet of the blower is connected with the combustion cylinder through the oxygen inlet pipeline, the furnace core is arranged in the combustion cylinder, the fire ring is arranged on the furnace core, the igniter is connected with the flame needle sensor, the flame needle sensor is aligned with the fire ring, the natural gas or liquefied gas inlet is connected with one end of the protection valve, the other end of the protection valve is connected with one end of the proportional valve, the proportional valve other end be connected with the nozzle, the nozzle be connected with the air inlet of stove core, a burning section of thick bamboo be connected with the radiator, the radiator be connected with the blast pipe, the blast pipe open the air intake that has air outlet and both sides, the air heater be located a burning section of thick bamboo rear portion, this room heater is provided with ignition protection air door solenoid valve and second air protection switch at the air outlet of air-blower, ignition protection air door solenoid valve install in the air outlet of air-blower, second air protection switch be connected with radiator and first air protection switch respectively, the circle of making a fire for the reinforcing circle of making a fire, a burning section of thick bamboo inner wall install the fixed pin, the fixed pin on place the burning head of the laser combustion state of mushroom form, this burning head with the fixed pin cooperation be connected.

The reinforced ignition ring is made of iron-chromium-aluminum stainless steel with the thickness of 1 mm.

The material of the combustion head is 45-50 mm high, 127-130 mm diameter, 1mm thickness's iron chromium aluminium stainless steel material.

The material of the combustion cylinder is heat-resistant aluminum-plated plate or stainless steel material.

The utility model has the advantages that: after the laser mushroom-shaped combustion head is added, under the condition of using the same gas quantity, the surface temperature of an air outlet of the warmer is increased from the original 90 degrees to 110 degrees. Namely, under the condition of using the gas consumption quantity, the heat efficiency is increased by more than 20 percent. Under the action of high temperature, the laser combustion head quickly glows, and generates a large amount of radiant heat under the spectrum of laser, so that the redundant flame in the combustion cylinder is fully utilized. Compared with the prior burner, the burner is more energy-saving.

Description of the drawings:

fig. 1 is a structural connection diagram of the balanced gas warmer of the present invention.

The specific implementation mode is as follows:

the present invention will be further described with reference to the accompanying drawings and examples.

As shown in fig. 1, a forced-ventilated balanced type gas warmer comprises a blower 1, a first air protection switch 2, an oxygen inlet pipe 3, a combustion cylinder 4, a furnace core 5, an igniter 6, a flame needle sensor 7, a fire ring 8, a proportional valve 9, an ignition protection valve 10, a natural gas or liquefied gas inlet 11, a nozzle 12, a radiator 13, an exhaust pipe 14, an air inlet 15, an air outlet 16, an ignition protection air door electromagnetic valve 17, a hot air blower 18 and a second air protection switch 19, wherein one air outlet of the blower 1 of the warmer is connected with the first air protection switch 2, the other air outlet of the blower 1 is connected with the combustion cylinder 4 through the oxygen inlet pipe 3, the furnace core 5 is installed in the combustion cylinder 4, the fire ring 8 is placed on the furnace core 5, the igniter 6 is connected with the flame needle sensor 7, the flame needle sensor 7 is aligned with the fire ring 8, the natural gas or liquefied gas inlet 11 is connected with one end of a protection valve 10, the other end of the protection valve 10 is connected with one end of a proportional valve 9, the other end of the proportional valve 9 is connected with a nozzle 12, the nozzle 12 is connected with the air inlet of a furnace core 5, a combustion cylinder 4 is connected with a radiator 13, the radiator 13 is connected with an exhaust pipe 14, the exhaust pipe 14 is provided with an air outlet 16 and air inlets 15 at two sides, a hot air blower 18 is positioned at the rear part of the combustion cylinder 4, the heater is provided with an ignition protection air door electromagnetic valve 17 and a second air protection switch 19 at the air outlet of the air blower 1, the ignition protection air door electromagnetic valve 17 is arranged at the air outlet of the air blower 1, the second air protection switch 19 is respectively connected with the radiator 13 and the first air protection switch 2, and the ignition ring 8 is an enhanced ignition ring, the inner wall of the combustion cylinder 4 is provided with a fixing pin 20, a mushroom-shaped combustion head 21 in a laser combustion state is arranged on the fixing pin 20, and the combustion head 21 is matched and connected with the fixing pin 20. The fixing pin is a cylinder with the size of 4mm or a stainless steel sheet with the thickness of 1 mm.

The reinforced ignition ring is made of iron-chromium-aluminum stainless steel with the thickness of 1 mm.

The material of the combustion head 21 is iron chromium aluminum stainless steel material with the height of 45-50 mm, the diameter of 127-130 mm and the thickness of 1 mm. After the mushroom-shaped combustion head is added, under the condition of using the same gas quantity, the surface temperature of an air outlet of the warmer is increased from the original 90 degrees to 110 degrees. Namely, under the condition of using the gas consumption quantity, the heat efficiency is increased by more than 20 percent. Under the action of high temperature, the combustion head quickly glows, and a large amount of radiant heat is generated by combustion under the spectrum of laser, so that the redundant flame in the combustion cylinder is fully utilized. Compared with the prior burner, the burner is more energy-saving.

The material of the combustion cylinder 4 is heat-resistant aluminum-plated plate or stainless steel material. After the mushroom-shaped combustion head 21 in the laser combustion state is added, the temperature of the surface of the combustion cylinder is increased greatly, so that the material of the section of the combustion cylinder needs to be made of heat-resistant stainless steel material, and the extra heat is of course desirable.

The heat that burning head 21 produced, the temperature is very high, special steel also will have a life-span, consider that it is convenient to change, this scheme has adopted three pin bayonet socket mode, it is also convenient to dismantle the change and maintain, the life-span is also longer.

Claims (4)

1. A forced-ventilated balance type gas warmer comprises a blower (1), a first air protection switch (2), an oxygen inlet pipeline (3), a combustion cylinder (4), a furnace core (5), an igniter (6), a flame needle sensor (7), a fire ring (8), a proportional valve (9), an ignition protection valve (10), a natural gas or liquefied gas inlet (11), a nozzle (12), a radiator (13), an exhaust pipe (14), an air inlet (15), an air outlet (16), an ignition protection air door electromagnetic valve (17), a hot air blower (18) and a second air protection switch (19), wherein one air outlet of the blower (1) of the warmer is connected with the first air protection switch (2), the other air outlet of the blower (1) is connected with the combustion cylinder (4) through the oxygen inlet pipeline (3), the furnace core (5) is arranged in the combustion cylinder (4), the ignition ring (8) is placed on the furnace core (5), the igniter (6) is connected with the flame needle sensor (7), the flame needle sensor (7) is aligned to the ignition ring (8), the natural gas or liquefied gas inlet (11) is connected with one end of the protective valve (10), the other end of the protective valve (10) is connected with one end of the proportional valve (9), the other end of the proportional valve (9) is connected with the nozzle (12), the nozzle (12) is connected with the air inlet of the furnace core (5), the combustion cylinder (4) is connected with the radiator (13), the radiator (13) is connected with the exhaust pipe (14), the exhaust pipe (14) is provided with an air outlet (16) and air inlets (15) at two sides, the hot air blower (18) is positioned at the rear part of the combustion cylinder (4), and the air outlet of the air blower (1) is provided with an ignition protective air door electromagnetic valve (17) and a second air protective switch (19), ignition protection air door solenoid valve (17) install in the air outlet of air-blower (1), second air protection switch (19) be connected with radiator (13) and first air protection switch (2) respectively, circle of making a fire (8) circle of making a fire for the reinforcing, its characterized in that, a combustion cylinder (4) inner wall install fixed pin (20), fixed pin (20) on place mushroom-shaped laser combustion state's combustion head (21), this combustion head (21) with fixed pin (20) cooperation be connected.

2. The forced-ventilated balanced gas warmer of claim 1, wherein said enhanced ignition ring is made of iron-chromium-aluminum stainless steel with a thickness of 1 mm.

3. The forced-ventilated balanced gas warmer according to claim 1, wherein the combustion head (21) is made of an iron-chromium-aluminum stainless steel material with a height of 45-50 mm, a diameter of 127-130 mm and a thickness of 1 mm.

4. The forced-ventilated balanced gas warmer according to claim 1, wherein the material of said combustion cylinder (4) is heat-resistant aluminum-plated plate or stainless steel material.

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