CN201014568Y - Combustible gas stove to reduce waste gas pollution - Google Patents

Abstract

The utility model relates to a combustible gas stove which can reduce the pollution of the exhaust gas, the utility model includes a stove body, a stove platform, a stove fire head, a gas ignition switch and a gas source pipe; the upper part of the stove body is provided with the stove platform; the interior of the stove body is provided with the stove fire head; the stove fire head is connected with the gas ignition switch; the gas ignition switch is connected with the gas source pipe; the utility model is characterized in that the stove platform is provided with a concave female groove, a pot body with a downward convex male groove is arranged on the concave female groove; the stove body is made into a sealed stove body with a sealed structure; the combustible gas stove which can reduce the pollution of the exhaust gas and comprising more than one exhaust pipes is arranged on the sealed stove body. The utility model has better relative sealing property, less leakage of exhaust gas pool and certain function of reducing the pollution of the exhaust gas, so the utility model is more practical.

Description

A kind of combustible gas range that reduces exhaust emission

Technical field

The utility model belongs to combustible gas range, particularly can reduce a kind of combustible gas range that reduces exhaust emission of exhaust emission room air.

Background technology

The prior art combustible gas range does not have design to prevent that burnt gas from polluting the structure of room air, the air inlet of cooking stove and exhaust are all carried out indoor, just utilize the smoke exhaust ventilator in kitchen to handle waste gas, for this reason, there is part waste gas to sneak into room air, thereby use the passive breathing of people to be subjected to the air that pollutes, thereby influence healthy; Some fuel gas cooking stove in addition, because incomplete combustion, or the incident generation that often has so poisons takes place in the situation that combustion gas has combustible gas to leak during from the loosening reason of impaired accessory such as the gas source pipe joint of combustible gas and connector, instrument or connector.

The utility model content

The utility model is according to background technology, the shortcoming problem of the existing fuel gas cooking stove that is disclosed, the problems referred to above are understood in design can reduce exhaust emission for providing of purpose is a kind of, reduce indoor pollution, minimizing because of combustible gas range because of incomplete combustion or cooking stove because of combustible gas leakage, cause the possible a kind of combustible gas range that reduces exhaust emission of poisoning.

Of the present utility model and to solve its technical problem be to adopt following technical scheme to realize.According to a kind of combustible gas range that reduces exhaust emission that the utility model proposes, it comprises body of heater, table, cooking stove duration and degree of heating, gas ignition switch, gas source pipe; In upper of furnace body, be provided with table; In body of heater inside, be provided with the cooking stove duration and degree of heating; Be connected with the gas ignition switch at the cooking stove duration and degree of heating; At the gas ignition switch, be connected with the gas source pipe, it is characterized in that being provided with the female groove of character cut in bas-relief at table, be provided with the pot body of the public groove of type down at the female groove of character cut in bas-relief; And body of heater is made the sealing body of heater of hermetically-sealed construction; Form a kind of combustible gas range that reduces exhaust emission at the waste discharge tracheae that the sealing body of heater is provided with more than.

The purpose of this utility model and solve its technical problem and can also be able to be further achieved by the following technical measures.

Aforesaid a kind of combustible gas range that reduces exhaust emission, wherein said gas source pipe can be provided with the miniature gas tank of limiting the quantity of of restriction fuel gas capacity.

Aforesaid a kind of combustible gas range that reduces exhaust emission, wherein said gas source pipe can be provided with the combustion gas time switch of timing architecture.

Aforesaid a kind of combustible gas range that reduces exhaust emission, wherein said waste discharge tracheae can be provided with air exhauster, air blast, fuel gas alarm.

Aforesaid a kind of combustible gas range that reduces exhaust emission, wherein said table can be provided with the female groove of character cut in bas-relief, are provided with refractory material at the female groove of character cut in bas-relief; Be furnished with ladder type stove circle, column type stove circle, plane stove circle at the female groove of character cut in bas-relief; And the female groove of character cut in bas-relief can be joined in Lu Quan top, is furnished with the public groove of type down in the Lu Quan bottom; And a side of stove circle can be furnished with the waste discharge tracheae.

Aforesaid a kind of combustible gas range that reduces exhaust emission, wherein said sealing body of heater form that can be made of one, split, box, pocket type is made the sealing body of heater of being furnished with the waste discharge tracheae; And the sealing body of heater, can be microminiaturized, can be designed to only be equipped with the miniature sealing body of heater part of a stove parts form separately: as the gas ignition switch, or a combustion gas connects threeway; Or gas cylinder gas tank or pipe is logical, pipeline, switch, gauge table, valve.

Good effect of the present utility model is owing to be provided with the table groove on table, is furnished with ladder type stove circle, is furnished with a pot body at Lu Quan, be equipped with the public groove of type down of sealing along the bottom at the pot body, thereby the waste gas that produces after making combustion gas burn here, waste discharge tracheae through the sealing body of heater is discharged outside the house, reaches to reduce the indoor pollution purpose.

Seal cooking stove just in case the fuel gas that spills can not leak in indoor burning waste gas that produces and the combustible gas that spills, but discharges outside the room from waste discharge tracheae of sealing body of heater, miniature sealing body of heater part by sealing body of heater, miniature sealing body of heater part.

Owing to designed the miniature gas tank of limiting the quantity of, after the gas source switch cuts out, only stay the fuel gas of the miniature gas tank of limiting the quantity of, need cook this moment; Forget the pass fire just in case the people gos out, also just exempted and forgotten that Guan Huohuo burns away; Because fuel gas has been stipulated the combustible gas capacity of burning time in the miniature gas tank of limiting the quantity of, combustible gas has burnt down, and fire has just stopped naturally.

Owing in the waste discharge feed channel, be equipped with alarm, thereby discovery gas leakage more early.

Owing in the waste discharge tracheae, be equipped with air exhauster, air blast, thereby it is outdoor that waste gas is discharged.

Because making into the body of heater of existing gas stove whole is the sealing body of heater of hermetically-sealed construction,, is furnished with obturator assembling (other stove parts too) and solves the stove parts gas leakage problem of installing gas source pipe and body of heater link position.

The pot body of the public groove of type cooperatively interacts and then is furnished with the waste discharge tracheae at ladder type stove circle because design has the table of the female groove of character cut in bas-relief and joins down; And table and body of heater have the female groove of character cut in bas-relief, the public groove of type to cooperate, and body of heater is furnished with the waste discharge tracheae more than one, thereby make outside the waste gas discharge room of cooking stove burning.

Owing to be provided with the combustion gas time switch, can prevent to forget the problem that fire causes stove fire to burn away of closing the user.

Description of drawings

Give accompanying drawing below and further specify, accompanying drawing is a structural representation of the present utility model.

To be furnished with down the female groove 7 ladder type stove circle waste discharge tracheaes of the public groove pot of type 6 character cuts in bas-relief 8 pot cover formula stove circles 9 waste gas outlets 10 alarms 11 combustion gas time switches 12 public groove 18 air exhausters of miniature gas tank 13 miniature sealing body of heater part 14 gas cylinders 15 gas source switches 16 gas source pipes 17 types 19 air blasts 20 tables of limiting the quantity of be 21 to sealing body of heater 1 cooking stove duration and degree of heating 2 gas ignition switches 3 waste discharge tracheaes 4 ladder type stove circles 5 among the figure, straight-through is 22, and the female grooved waste discharge of character cut in bas-relief tracheae active joint is 23.

The tool present embodiment

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

Sealing body of heater in the accompanying drawings is by the female groove of character cut in bas-relief that is provided with above the table up, following periphery is provided with table that the structure of the public groove of type down makes and cooperates assembling gas ignition switch with obturator, the gas source pipe, the sealing body of heater that is equipped with the waste discharge tracheae is among the figure 1, the cooking stove duration and degree of heating is among the figure 2, is furnished with gas ignition switch that obturator cooperates one to be installed in the sealing body of heater and is among the figure 3, the waste discharge tracheae that is positioned on guiding combustion gas on the sealing body of heater is among the figure 4, in the table that has public groove of type and a female groove of character cut in bas-relief and the ladder type stove loop graph that has the female groove of character cut in bas-relief 5, in order to cooperate ladder type stove circle fovea superior letter groove, the public groove pot of the type body of being furnished with down that reaches sealing effectiveness is among the figure 6, be positioned on the sealing body of heater, on the table, on the ladder type stove circle, reach the female groove of the character cut in bas-relief that makes things convenient for combination and sealing effectiveness and be among the figure 7, be to make things convenient for hot gas along walking on the pot body, improve ladder type stove circle waste discharge tracheae that heat imitates and be among the figure 8, pot cover formula stove circle is among the figure 9, be for the waste discharge gas outlet of guiding out outdoor sealing body of heater the fuel gas that leaks and burnt gas be among the figure 10, in order to prevent the precognition combustible gas leakage of poisoning, and the alarm that is equipped with in the waste discharge tracheae is among the figure 11, be in order to prevent that combustion gas time switch that gas source pipe that people forget that Guan Huoer sets up is equipped with from being among the figure 12, in order to prevent that people from forgetting that Guan Huoer sets up, the miniature gas tank of limiting the quantity of that is equipped with in the combustible gas pipeline is among the figure 13, be in order to prevent the gas source pipe, switch, the part that instrument etc. are positioned in the gas source pipe is loosening, cause gas leakage and the miniature sealing body of heater part established is among the figure 14, the steel cylinder gas tank is among the figure 15, the gas source switch on the gas source pipe of being positioned on that disconnects the combustible gas source of the gas is among the figure 16, the gas source pipe is among the figure 17, be installed in below the table upper edge, below the pot body, the public groove of type that ladder type Lu Quan makes the lower edge is among the figure 18, playing the effect of waste discharge gas, to be installed on air exhauster in the waste discharge tracheae be among the figure 19, playing waste discharge gas effect air blast is 20, be that the sealing upper of furnace body is provided with the female groove of character cut in bas-relief up, the table that following periphery is provided with the public groove of type down is among the figure 21, be positioned among the straight-through figure of being of the connector in the gas source pipe 22, be positioned on the female grooved waste discharge of character cut in bas-relief character cut in bas-relief up tracheae active joint on the table for the waste discharge tracheae that flexibly connects ladder type stove circle and other stove circles and be among the figure 23.

Claims (6)

1. combustible gas range that reduces exhaust emission, it comprises body of heater (1), table, cooking stove duration and degree of heating, gas ignition switch (3), gas source pipe, waste gas outlet (10); On body of heater (1) top, be provided with table (21); Be provided with cooking stove duration and degree of heating (2) in body of heater inside; Be connected with gas ignition switch (3) at the cooking stove duration and degree of heating; At the gas ignition switch, be connected with gas source pipe (17); It is characterized in that in table (21); Be provided with the female groove (7) of character cut in bas-relief; Be provided with the pot body (6) of the public groove of type down at the female groove of character cut in bas-relief (7); And body of heater is made the sealing body of heater of hermetically-sealed construction; At the sealing body of heater, the waste discharge tracheae (4) that is provided with more than is formed a kind of combustible gas range that reduces exhaust emission.

2. according to a kind of combustible gas range that reduces exhaust emission described in the claim 1, it is characterized in that and to be provided with combustion gas time switch (12) in gas source pipe (17).

3. according to a kind of combustible gas range that reduces exhaust emission described in the claim 1, it is characterized in that to be furnished with ladder type stove circle (5), column type stove circle, plane stove circle, can be furnished with the female groove (7) of character cut in bas-relief and public groove (18) of type and waste discharge tracheae (4) at the stove circle at table.

4. according to a kind of combustible gas range that reduces exhaust emission described in the claim 1, it is characterized in that and to be furnished with the miniature gas tank (13) of limiting the quantity of in gas source pipe (17).

5. according to a kind of combustible gas range that reduces exhaust emission described in the claim 1, it is characterized in that and to be furnished with fuel gas alarm (11), air exhauster (19), air blast (20) in waste discharge tracheae (4).

6. a kind of minimizing exhaust emission product combustible gas range according to claim 1, it is characterized in that switch, the pipe that can be furnished with are logical in gas source pipe itself and gas source pipe, gas ignition switch (3), combustion gas vapour source switch (16), valve, gauge table or pipe are logical, gas cylinder is furnished with miniature sealing body of heater part (14).