CN218269175U - Lengthened garbage cracking gasification gas stove - Google Patents

Abstract

The utility model provides an add elongated rubbish schizolysis gasification gas-cooker, open the fan again after firing the gas pipe, make the branch gas dish, the regional negative pressure effect that forms that air distribution chamber and bottom pressure fire dish enclose, thereby the pyrolysis gas that produces the rubbish schizolysis is by inlet channel suction gas-cooker's bottom, evenly to diffusion all around by the air distribution hole of branch gas dish circumference, mix with the liquefied gas and carry out abundant burning, it helps the homogeneity of each air distribution pipe air output to set up the deep bead in the air distribution chamber, it is longer to set up bottom pressure fire dish and last layer pressure fire dish and help pyrolysis gas dwell time, guarantee pyrolysis gas fully burning, this gas-cooker is between branch gas dish and bottom pressure fire dish, between bottom pressure fire dish and the last layer pressure fire dish and between last layer pressure fire dish and the fire ring respectively form a combustion chamber, can carry out abundant burning with the pyrolysis gas that the rubbish schizolysis produced, this gas-cooker can form a complete set boiler or hot-blast box and carry out heat utilization, still can form a complete set cyclone or whirl spray tower and carry out purification treatment to tail gas.

Description

Lengthened garbage cracking gasification gas stove

Technical Field

The utility model belongs to the technical field of solid useless processing technique and specifically relates to an add elongated rubbish schizolysis gasification gas-cooker is related to.

Background

The quality of the garbage cracking and gasification treatment depends on the effect of gas combustion, the cracked gas cannot be sufficiently combusted by the structure of the existing gas stove, and in order to ensure the sufficient combustion of the cracked gas, the uniformity of the cracked gas entering the gas stove and the uniformity of the cracked gas distributed in the stove body need to be ensured, and the cracked gas can be more sufficiently combusted only by ensuring the retention time of the cracked gas in the combustion stove.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an elongated garbage cracking gasification gas stove, which forms negative pressure around a gas distribution plate under the action of a gas distribution pipe, and pyrolysis gas generated by decomposing garbage enters the gas stove through a gas inlet channel, and is uniformly diffused by the gas distribution plate, so that the pyrolysis gas is uniformly and fully combusted in a stove body;

an elongated garbage cracking gasification gas stove comprises a stove body, wherein an air inlet channel is arranged at the bottom end inside the stove body, an air distribution disc is installed at the top end of the air inlet channel, a plurality of uniformly distributed air distribution holes are formed in the circumferential direction of the air distribution disc, a fire suppression disc is arranged at the top end of the air distribution disc, air distribution cavities are formed in the periphery of the air distribution disc, and a plurality of air distribution pipes which are obliquely arranged upwards are arranged on the side wall, close to one side of the air distribution disc, of each air distribution cavity; a wind shield is arranged in the air distribution cavity, the bottom end of a space enclosed by the wind shield and the inner wall of the air distribution cavity is closed, and an opening is formed in the top end of the space; the outer side of the stove body is provided with a fan, the gas distribution cavity is communicated with the fan, and a gas pipe is arranged right below the gas distribution disc.

Furthermore, the gas distribution disc is arranged at the center position inside the stove body, the plurality of gas distribution pipes are arranged in an upward inclined mode relative to the side wall of the gas distribution cavity, and the plurality of gas distribution pipes are uniformly distributed along the side wall of the gas distribution cavity.

Furthermore, the fire pressing plate comprises a bottom fire pressing plate and an upper fire pressing plate, the bottom fire pressing plate is sleeved in the upper fire pressing plate, and the bottom end of the bottom fire pressing plate and the bottom end of the upper fire pressing plate are fixedly connected with the top end of the air distribution cavity.

Furthermore, the top ends of the bottom fire pressing plate and the upper fire pressing plate are rectangular in structure.

Furthermore, an ignition hole is formed in the position, corresponding to the air inlet channel, of the stove body.

Further, the gas pipe penetrates through the bottom end of the gas inlet channel and is communicated with the gas inlet channel, and the axis of the ignition hole is intersected with the axis of the gas pipe.

Furthermore, a fire gathering ring is arranged at the top end of the stove body.

Further, the range body comprises an outer shell and a furnace wall, and heat insulation materials are filled between the outer shell and the furnace wall.

Furthermore, the air distribution disc, the outer wall of the air distribution cavity, the wind shield, the furnace wall, the bottom fire pressing disc and the upper fire pressing disc are all made of high-temperature-resistant and corrosion-resistant materials.

Further, the top of going up the lamination fire tray is equipped with the bleeder vent that a plurality of was evenly arranged, the bleeder vent is covered with wholly go up the top of lamination fire tray, the top of bottom layer fire tray is including closed zone and cloth hole district, closed zone position in the central point of bottom layer fire tray puts, the cloth hole district is equipped with the bleeder vent that a plurality of was evenly arranged.

The utility model provides an add elongated rubbish schizolysis gasification gas-cooker, this gas-cooker adopts the circumference from the gas distribution dish to admit air, distribution pipe slant on the distribution chamber lateral wall sets up, produce the negative pressure effect, thereby adsorb the pyrolysis gas that produces in the refuse incinerator to the gas-cooker in, the gas distribution dish evenly admits air all around, with liquefied gas intensive mixing burning, the pressure fire dish makes pyrolysis gas dwell time longer, guarantee pyrolysis gas intensive combustion, the inside of distribution chamber is equipped with the deep bead, make the fan supply air to each distribution pipe by the opening part between inside top of distribution chamber and the deep bead behind the gas full of distribution chamber to the gas of distribution intracavity input, guarantee that every distribution pipe's air supply volume is the same, thereby make the more even of pyrolysis gas dispersion.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a half sectional view of a front view of the present invention;

fig. 2 is a right side view, semi-sectional view of the present invention;

FIG. 3 is a top view of the present invention without the match plate;

FIG. 4 is a top view of the present invention without the upper laminate fire plate;

FIG. 5 is a top view of the present invention when the fire gathering ring is removed;

description of reference numerals: 1-gas distribution disc, 101-gas distribution hole, 2-gas inlet channel, 3-gas distribution cavity, 301-wind shield, 4-fan, 5-gas distribution pipe, 6-bottom fire pressing disc, 601-sealing area, 602-cloth hole area, 603-gas vent, 7-upper fire pressing disc, 8-fire gathering ring, 9-shell, 10-furnace wall, 11-heat insulation material, 12-ignition hole and 13-gas pipe;

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "coupled" are to be construed broadly and may include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1 to 5: an elongated garbage cracking gasification gas stove comprises a stove body, the appearance of which is integrally cubic, the stove body comprises a shell 9 and a stove wall 10, a heat insulation material 11 is filled between the shell 9 and the stove wall 10, and the heat insulation material 11 is made of asbestos or silicon carbide and other materials with good heat insulation performance; the bottom end of the interior of the stove body is provided with an air inlet channel 2, the top end of the air inlet channel 2 is provided with an air distribution disc 1, the circumference of the air distribution disc 1 is provided with a plurality of air distribution holes 101 which are uniformly distributed, the top end of the air distribution disc 1 is not provided with the air distribution holes 101, the air distribution holes 101 are all arranged on the side surface of the air distribution disc 1 to adopt the circumferential air inlet, the circumference of the air distribution disc 1 is provided with an air distribution cavity 3, the side wall of the air distribution cavity 3 close to one side of the air distribution disc 1 is provided with a plurality of air distribution pipes 5 which are inclined relative to the side wall of the air distribution cavity 3, the plurality of air distribution pipes 5 are uniformly distributed along the axial direction of the air distribution cavity 3, so that the air distribution pipes 5 and the air distribution holes 101 correspondingly mix and burn gas and air, the outer side of the stove body is provided with a fan 4, the air distribution cavity 3 is communicated with the fan 4 to convey air into the air distribution cavity 3 and output through the air distribution pipes 5, the gas distribution chamber is beneficial to combustion of gas, the wind shield 301 is arranged inside the gas distribution chamber 3, the wind shield 301 and the bottom end of a space enclosed by the inner wall of the gas distribution chamber 3 are closed, the top end of the space is provided with an opening, because the lengthened gas stove uses the fan 4 to inevitably cause the fan 4 to directly blow the gas distribution hole 101 in a certain area, the air output of the gas distribution pipe 5 close to one side of the fan 4 is large, the uniformity of the gas flow velocity in each gas distribution pipe 5 cannot be ensured, the wind shield 301 is arranged inside the gas distribution chamber 3, the fan 4 is enabled to blow in gas to be full of the gas distribution chamber 3 and then enters the gas distribution pipe 5 from the opening at the top end inside the gas distribution chamber 3, the uniformity of gas outlet of each gas distribution pipe 5 is ensured, and therefore, after pyrolysis gas is ensured to come out from the gas distribution holes 101 around the gas distribution plate 1, the pyrolysis gas is uniformly distributed and ascends under the effect of the gas distribution pipe 5. The included angle between the air distribution pipe 5 and the outer wall of the air distribution cavity 3 is more than 30 degrees and less than 75 degrees, the distance between every two air distribution pipes 5 is q, and the distance between every two air distribution pipes is more than 50mm and less than 150mm.

Wherein inlet channel 2 outside and rubbish pyrolysis gasifier intercommunication, pyrolysis gas is carried to the kitchen internal through inlet channel 2, and it is internal that pyrolysis gas gets into the kitchen through the distribution hole 101 on the gas distribution dish 1, and it is internal to disperse pyrolysis gas all around through the gas distribution dish 1, is favorable to pyrolysis gas and the air mixture through the entering of gas distribution pipe 5, makes pyrolysis gas combustion effect more abundant.

The top of gas distribution dish 1 is equipped with the pressure fire dish, the pressure fire dish includes bottom pressure fire dish 6 and last layer pressure fire dish 7, the structure on bottom pressure fire dish 6 top and the top of last layer pressure fire dish 7 is the rectangle, the minimum interval between bottom pressure fire dish 6 and the last layer pressure fire dish 7 generally sets up to between 70mm-180mm, bottom pressure fire dish 6 cover is established in last layer pressure fire dish 7, the bottom of bottom pressure fire dish 6 and the bottom of last layer pressure fire dish 7 all with the top fixed connection of gas distribution chamber 3, set up the burning time that the pressure fire dish helps prolonging pyrolysis gas, the combustion efficiency is more abundant, the top of last layer pressure fire dish 7 is equipped with a plurality of bleeder vent 603 of evenly arranging, bleeder vent 603 is covered with the top of whole last layer pressure fire dish 7, the top of bottom pressure fire dish 6 includes closed zone 601 and cloth hole district 602, closed zone 601 is located the central point of bottom pressure fire dish 6, cloth hole 602 evenly is equipped with a plurality of bleeder vents, closed zone 601 plays certain effect of stopping to pyrolysis gas, reduce the ascending speed of stopping pyrolysis gas, the burning time of prolonging pyrolysis gas.

Be equipped with gas pipe 13 under the gas tray 1, gas pipe 13 runs through inlet channel 2's bottom and inlet channel 2 intercommunication, and gas pipe 13 is used for carrying liquefied gas to inlet channel 2 in, makes it and pyrolysis gas co-combustion, improves the combustion effect.

The position that corresponds inlet channel 2 on the kitchen body is equipped with ignition hole 12, the outside of ignition hole 12 can be made by transparent material, observe the inside condition when conveniently igniteing, the axis of ignition hole 12 intersects with the axis of gas pipe 13, make the burning torch can extend to and correspond the position with the export of gas pipe 13 through ignition hole 12, conveniently observe the real-time situation of gas pipe 13 exit end when igniteing, use the burning torch to stretch into inlet channel 2 through ignition hole 12 during the ignition, ignite to gas pipe 13's top.

The top end of the stove body is provided with a fire gathering ring 8, and a fire pressing cover with a structure similar to that of the bottom fire pressing plate 6 can be added on the fire gathering ring 8 to prevent flame from being high.

The gas distribution disc 1, the outer wall of the gas distribution cavity 3, the furnace wall 10, the bottom fire pressing disc 6 and the upper fire pressing disc 7 are all made of high-temperature-resistant and corrosion-resistant materials, so that the service life of the whole gas stove is prolonged.

The utility model provides an add elongated rubbish schizolysis gasification gas-cooker, this gas-cooker is when using: an ignition gun is used for extending into the air inlet channel 2 through an ignition hole 12, an ignition end is aligned to the top of a gas pipe 13, a switch of the gas pipe 13 is opened for ignition, after ignition is finished, a fan 4 is started, an area surrounded by the air distribution disc 1, the air distribution cavity 3 and the bottom fire pressing disc 6 generates a negative pressure effect, then pyrolysis gas generated by garbage cracking enters the gas stove from the air inlet channel 2 to be mixed and combusted with liquefied gas, the pyrolysis gas is uniformly diffused to the periphery through the air distribution holes 101 in the circumferential direction of the air distribution disc 1, the pyrolysis gas and the liquefied gas are mixed and combusted through the obliquely arranged air distribution pipe 5, the bottom fire pressing disc 6 and the upper fire pressing disc 7 are arranged to enable the pyrolysis gas to stay in the stove body for a longer time and to be combusted more fully, the gas stove can fully combust, the gas stove can be arranged between the air distribution disc 1 and the bottom fire pressing disc 6, between the bottom fire pressing disc 6 and the upper fire pressing disc 7 and between the upper fire pressing disc 7 and the fire pressing disc 8 to form a combustion chamber, three combustion chambers in total, the cyclone type gas stove can be matched with a boiler or a hot air box to carry out cyclone type dust removal or a matched spray type gas stove to purify a gas stove.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. An elongated garbage cracking gasification gas stove is characterized by comprising a stove body, wherein an air inlet channel is arranged at the bottom end inside the stove body, an air distribution disc is installed at the top end of the air inlet channel, a plurality of uniformly distributed air distribution holes are formed in the circumferential direction of the air distribution disc, a fire suppression disc is arranged at the top end of the air distribution disc, air distribution cavities are formed in the periphery of the air distribution disc, and a plurality of air distribution pipes which are obliquely arranged upwards are arranged on the side wall, close to one side of the air distribution disc, of each air distribution cavity; a wind shield is arranged in the air distribution cavity, the bottom end of a space enclosed by the wind shield and the inner wall of the air distribution cavity is closed, and an opening is formed in the top end of the space; the outer side of the stove body is provided with a fan, the gas distribution cavity is communicated with the fan, and a gas pipe is arranged right below the gas distribution disc.

2. The elongated garbage cracking gasification gas burner of claim 1, wherein the gas distribution plate is disposed at a central position inside the burner body, a plurality of gas distribution pipes are disposed in an upward inclined manner with respect to the side wall of the gas distribution chamber, and the plurality of gas distribution pipes are uniformly distributed along the side wall of the gas distribution chamber.

3. The elongated garbage cracking and gasifying gas stove according to claim 1, wherein the fire pressing plate comprises a bottom fire pressing plate and an upper fire pressing plate, the bottom fire pressing plate is sleeved in the upper fire pressing plate, and the bottom end of the bottom fire pressing plate and the bottom end of the upper fire pressing plate are both fixedly connected with the top end of the gas distribution chamber.

4. The elongated garbage cracking and gasification gas burner as claimed in claim 3, wherein the top ends of the bottom fire suppression plate and the top end of the upper fire suppression plate are rectangular.

5. The elongated garbage cracking and gasifying gas cooker according to claim 1, wherein ignition holes are provided in the cooker body at positions corresponding to the gas inlet passage.

6. The elongated garbage cracking and gasifying gas range according to claim 5, wherein the gas pipe extends through the bottom end of the gas inlet passage to communicate with the gas inlet passage, and an axis of the ignition hole intersects with an axis of the gas pipe.

7. The elongated garbage cracking and gasifying gas cooker according to claim 1, wherein a fire gathering ring is provided on a top end of the cooker body.

8. The elongated garbage cracking gasification gas burner of claim 4, wherein the burner body comprises a housing and a furnace wall, and a heat insulating material is filled between the housing and the furnace wall.

9. The elongated garbage cracking and gasifying gas stove according to claim 8, wherein the gas distribution plate, the outer wall of the gas distribution chamber, the wind shield, the stove wall, the bottom fire suppression plate and the upper fire suppression plate are made of high temperature and corrosion resistant materials.

10. The elongated gas stove for garbage cracking gasification as claimed in claim 4, wherein the top end of the upper fire tray is provided with a plurality of uniformly arranged ventilation holes, the ventilation holes are distributed over the whole top end of the upper fire tray, the top end of the bottom fire tray comprises a sealing area and a hole distribution area, the sealing area is located at the center of the bottom fire tray, and the hole distribution area is provided with a plurality of uniformly arranged ventilation holes.

Images