CN214468641U - Domestic waste pyrolysis gasification power generation facility - Google Patents

Abstract

The utility model discloses a domestic garbage pyrolysis gasification power generation device, which comprises an incinerator body, wherein the upper end part of the incinerator body is provided with a feed inlet, a feeding groove is fixedly arranged above the feeding hole, a retarding component is fixedly arranged in the incinerator body, the retarding component comprises a fixed shaft, both ends of the fixed shaft are fixedly connected with fixed disks, the fixed disk is provided with a plurality of unthreaded holes, the insides of the unthreaded holes are movably connected with fixed bolts, the fixed bolts penetrate through the fixed disk and extend into the inner wall of the incinerator main body, a roller shaft is movably connected with the outside of the fixed shaft through screw threads, a through hole penetrating through the inside is arranged in the roller shaft, the fixed shaft is positioned inside the through hole, and the retarding component corresponds to the feeding groove at the upper end of the incinerator body.

Description

Domestic waste pyrolysis gasification power generation facility

Technical Field

The utility model relates to a refuse treatment field especially relates to a domestic waste pyrolysis gasification power generation facility.

Background

The garbage gasification refers to that garbage is subjected to anoxic combustion in a closed container, air and steam are used as mixed gasification agents, the furnace temperature is controlled at 800 ℃, so that the garbage releases a large amount of combustible gases such as carbon monoxide, hydrogen, methane and the like, and the gases can be converted into electric energy or heat energy for utilization after being filtered and cleaned. Because the temperature in the whole gasification process is low, nitrogen oxides cannot be generated in a large amount; the dioxin generated in the gasification process can be completely removed by utilizing a quenching facility in cooperation with an active carbon adsorption tower and a bag dust removal device, and finally the combustible gas generated by gasification can be changed into a real pure green energy.

The incinerator is a main device for burning the garbage, and a flame gun in the incinerator can spray high-temperature flame to continuously burn the garbage so as to gasify the garbage and facilitate subsequent power generation; the garbage is directly put into the incinerator in a delivery mode when entering the incinerator, so that the garbage is easily pushed and extruded, the oxygen content in the garbage is relatively reduced after extrusion, the combustion of fire is influenced, and more energy is consumed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a domestic waste pyrolysis gasification power generation device, which can avoid the accumulation of waste and enhance the burning effect.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a domestic waste pyrolysis gasification power generation facility, includes burns burning furnace main part, burn burning furnace main part upper end and seted up the feed inlet, and in feed inlet top fixed mounting throws the silo, is located burn the inside fixed mounting of burning furnace main part and have the speed of slowing subassembly, contain a fixed axle in the speed of slowing subassembly, the equal fixedly connected with fixed disk in both ends of fixed axle, a plurality of unthreaded hole has been seted up on the fixed disk, the inside swing joint in unthreaded hole has fixing bolt, fixing bolt runs through the fixed disk extends to burn in the burning furnace main part inner wall, threaded connection with it, the outside swing joint of fixed axle has the roller, it runs through inside through-hole to open in the roller, the fixed axle is located inside the through-hole, the speed of slowing subassembly with burn burning furnace main part upper end throw the position of silo corresponding.

As an optimal technical scheme of the utility model, burn burning furnace main part one side and be close to the fixed position of bottom and install the subassembly that spouts a fire.

As an optimized technical scheme of the utility model, burn burning furnace main part opposite side and be close to the position fixedly connected with blast pipe of upper end.

As an optimal technical scheme of the utility model, burn the position of the inside laminating bottom of burning furnace main part and be equipped with the edulcoration storehouse.

As an optimized technical scheme of the utility model, the speed slowing subassembly is detachable structure.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. in the device, a feeding groove is used for feeding garbage to be incinerated, the garbage is directly contacted with a retarding component when being fed into an incinerator main body, the garbage can deviate under the influence of gravity when contacting the retarding component, and then a roller shaft begins to slowly roll under the action of friction force, and can fall again when the garbage is not or is very small in supporting force provided by the retarding component, so that the garbage reaches the position of a furnace bottom;

2. the removable type of setting is slowed down the fast subassembly, can be to its inside spare part maintenance or change, is convenient for clear up the slow subassembly moreover, makes its moment keep the user state.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic side view of the isometric structure of fig. 1 according to the present invention;

FIG. 3 is a schematic cross-sectional view of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the structure of the retarding device of the present invention.

Wherein: 1. an incinerator body; 2. an impurity removal bin; 3. a flame projecting assembly; 4. an exhaust pipe; 5. a feeding trough; 6. a retarding component; 7. a fixed shaft; 8. fixing the disc; 9. a light hole; 10. fixing the bolt; 11. a roll shaft; 12. and a through hole.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in figures 1-4, the utility model provides a domestic garbage pyrolysis gasification power generation device, which comprises an incinerator body 1, a feeding hole is arranged at the upper end part of the incinerator body 1, a feeding groove 5 is fixedly arranged above the feeding hole, a retarding component 6 is fixedly arranged in the incinerator body 1, the retarding component 6 comprises a fixed shaft 7, both ends of the fixed shaft 7 are fixedly connected with fixed discs 8, a plurality of unthreaded holes 9 are arranged on the fixed discs 8, fixing bolts 10 are movably connected in the unthreaded holes 9, the fixing bolts 10 penetrate through the fixed discs 8 and extend into the inner wall of the incinerator body 1, the fixed shaft 7 is in threaded connection, a roll shaft 11 is movably connected to the outer portion of the fixed shaft 7, a through hole 12 penetrating through the inner portion is formed in the roll shaft 11, the fixed shaft 7 is located inside the through hole 12, and the position of the retarding component 6 corresponds to the position of the feeding groove 5 at the upper end of the incinerator body 1.

In the device, throw the silo 5 and be used for throwing in the rubbish of treating burning, and rubbish is thrown in to burning furnace main part 1 when inside, can directly contact with slow speed subassembly 6, when rubbish contacts slow speed subassembly 6, under the influence of gravity, the skew can appear to rubbish, and then the roller 11 begins slow roll under the effect of frictional force, it is very little not receive or receive the holding power that slow speed subassembly 6 provided at rubbish, can fall once more, and then reach the stove bottom position, the slow speed subassembly 6 that sets up mainly can reduce the impact force that rubbish falls to the stove bottom, under the less condition of impact force, the squeezing action between the rubbish also can be littleer, and then the oxygen content that contains is more relatively, in the in-process of burning, the intensity of a fire is more vigorous relatively, burn the energy and the time that consume and all can be still less.

In another embodiment, as shown in fig. 1 and 2, the embodiment discloses that a fire spraying component 3 is fixedly arranged at one side of the incinerator body 1 and near the bottom;

the flame projecting assembly 3 is provided to provide the necessary conditions for incineration of the whole apparatus.

In another embodiment, as shown in fig. 1 and 2, the embodiment discloses that an exhaust pipe 4 is fixedly connected to the other side of the incinerator body 1 and near the upper end;

the exhaust pipe 4 is provided to discharge the gas generated by the incineration for the purpose of generating electricity.

In another embodiment, as shown in fig. 1, 2 and 3, the embodiment discloses that a trash bin 2 is arranged at a position close to the bottom inside an incinerator body 1;

the arranged impurity removal bin 2 can be used for storing ash and slag generated in incineration so as to facilitate subsequent cleaning.

In another embodiment, as shown in fig. 3 and 4, the embodiment discloses that the speed buffer assembly 6 is a detachable structure;

the removable type of setting is slowed down subassembly 6, can be to its inside spare part maintenance or change, is convenient for clear up the subassembly 6 that slows down moreover, makes its moment keep the user state.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a domestic waste pyrolysis gasification power generation facility, includes burns burning furnace main part (1), its characterized in that: the incinerator body (1) is provided with a feeding hole at the upper end, a feeding groove (5) is fixedly arranged above the feeding hole, a retarding assembly (6) is fixedly arranged inside the incinerator body (1), the retarding assembly (6) comprises a fixed shaft (7), fixed discs (8) are fixedly connected to the two ends of the fixed shaft (7), a plurality of unthreaded holes (9) are formed in the fixed discs (8), fixing bolts (10) are movably connected inside the unthreaded holes (9), the fixing bolts (10) penetrate through the fixed discs (8) and extend into the inner wall of the incinerator body (1) to be in threaded connection with the fixed discs, a roller shaft (11) is movably connected to the outside of the fixed shaft (7), a through hole (12) penetrating through the inside is formed in the roller shaft (11), and the fixed shaft (7) is arranged inside the through hole (12), the retarding component (6) corresponds to the feeding groove (5) at the upper end of the incinerator body (1).

2. The domestic waste pyrolysis gasification power generation facility of claim 1, characterized by: and a flame spraying assembly (3) is fixedly arranged at one side of the incinerator body (1) and close to the bottom.

3. The domestic waste pyrolysis gasification power generation facility of claim 1, characterized by: and an exhaust pipe (4) is fixedly connected to the other side of the incinerator body (1) and is close to the upper end.

4. The domestic waste pyrolysis gasification power generation facility of claim 1, characterized by: the position of the bottom of the inner part of the incinerator body (1) is provided with an impurity removing bin (2).

5. The domestic waste pyrolysis gasification power generation facility of claim 1, characterized by: the speed-reducing component (6) is of a detachable structure.

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