CN215365601U - Fire grate system of transmission type garbage pyrolysis gasification furnace - Google Patents
Fire grate system of transmission type garbage pyrolysis gasification furnace Download PDFInfo
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- CN215365601U CN215365601U CN202121191704.3U CN202121191704U CN215365601U CN 215365601 U CN215365601 U CN 215365601U CN 202121191704 U CN202121191704 U CN 202121191704U CN 215365601 U CN215365601 U CN 215365601U
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Abstract
The utility model discloses a transmission type fire grate system of a garbage pyrolysis gasification furnace, which comprises a transmission type fire grate system arranged in a furnace body, wherein a plurality of furnace chambers are arranged in the furnace body, the number of the transmission type fire grate system is the same as that of the furnace chambers, and the furnace chambers are divided along the width direction of the furnace body; each transmission type grate system comprises a transmission type grate arranged in the furnace chamber and a motor driving part which is arranged outside the furnace body and is in transmission connection with the transmission type grate. The utility model has simple structure and reasonable design, avoids ash slag generated after pyrolysis and gasification of the garbage from blocking the furnace chamber and is convenient for the gasification of the garbage pyrolysis furnace to run stably for a long time.
Description
Technical Field
The utility model belongs to the technical field of fire grate systems, and particularly relates to a fire grate system of a transmission type garbage pyrolysis gasification furnace.
Background
Pyrolysis and gasification of garbage are processes of breaking macromolecules of organic components in the garbage to generate micromolecular gas, tar and residues. The garbage pyrolysis gasification technology not only realizes the harmlessness, reduction and reclamation of garbage, but also can effectively overcome the pollution problem caused by garbage incineration, thereby becoming a garbage treatment technology with considerable development prospect. But the fire grate system of the current garbage pyrolysis gasifier still has the problems that: the furnace chamber is easily blocked by the ash slag generated after the pyrolysis and gasification of the garbage in the furnace body, so that the gasification of the garbage pyrolysis furnace is inconvenient for long-term stable operation.
Therefore, a transmission type garbage pyrolysis gasification furnace grate system with simple structure and reasonable design is needed nowadays, ash slag generated after garbage pyrolysis gasification is prevented from blocking a furnace chamber, and the garbage pyrolysis furnace is convenient for gasification and long-term stable operation.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a transmission type fire grate system of a garbage pyrolysis gasification furnace aiming at the defects in the prior art, which has simple structure and reasonable design, avoids ash slag generated after the garbage pyrolysis gasification from blocking a furnace chamber, and is convenient for the garbage pyrolysis furnace to gasify for a long time and stably run.
In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides a driven type waste pyrolysis gasifier grate system which characterized in that: the furnace comprises a transmission type fire grate system arranged in a furnace body, wherein a plurality of furnace chambers are arranged in the furnace body, the number of the transmission type fire grate system is the same as that of the furnace chambers, and the furnace chambers are divided along the width direction of the furnace body;
each transmission type grate system comprises a transmission type grate arranged in the furnace chamber and a motor driving part which is arranged outside the furnace body and is in transmission connection with the transmission type grate.
The fire grate system of the transmission type garbage pyrolysis gasification furnace is characterized in that: the motor driving part comprises a furnace body motor, a furnace body speed reducer in transmission connection with the furnace body motor and a rotary transition shaft which extends into the furnace body speed reducer and is in transmission connection with the furnace body speed reducer, and the rotary transition shaft is in transmission connection with the transmission type fire grate.
The fire grate system of the transmission type garbage pyrolysis gasification furnace is characterized in that: the transmission type fire grate comprises a plurality of transmission parts which are uniformly distributed along the length direction of the furnace chamber, the transmission parts are identical in structure, the transmission parts comprise transmission rollers which are distributed along the width direction of the furnace chamber, shaft gears which are sleeved at the end parts of the furnace bodies at the output ends of the transmission rollers and a plurality of shifting parts which are arranged on the transmission rollers, and shaft gears which are close to the rotary transition shafts are in transmission connection with the rotary transition shafts.
The fire grate system of the transmission type garbage pyrolysis gasification furnace is characterized in that: and a transition shaft gear is arranged between every two adjacent transmission parts and is positioned between every two adjacent shaft gears.
The fire grate system of the transmission type garbage pyrolysis gasification furnace is characterized in that: the furnace cavity comprises a furnace cavity body, a furnace cavity partition plate is arranged in the furnace cavity body and comprises a plurality of sequentially assembled refractory pouring material blocks, two adjacent refractory pouring material blocks are connected through tongue-and-groove joints, and a high-temperature-resistant bearing seat for rotatably mounting the extending end of the driving roller is arranged in the furnace cavity partition plate.
The fire grate system of the transmission type garbage pyrolysis gasification furnace is characterized in that: the furnace body is provided with a shaft gear rack for mounting a shaft gear and a transition shaft gear, and the top of the shaft gear rack is provided with a gear guard plate.
Compared with the prior art, the utility model has the following advantages:
1. simple structure, reasonable design and simple and convenient installation and layout.
2. The transmission type grate is arranged in the utility model, so that ash slag generated after pyrolysis and gasification of the garbage is discharged into the bottom of the furnace body through the transmission type grate and is collected, thereby preventing the ash slag generated after pyrolysis and gasification of the garbage from blocking the furnace chamber, and facilitating long-term stable operation of gasification of the garbage pyrolysis furnace.
3. The motor driving part is arranged to drive the transmission type fire grate to rotate, so that the operation is convenient, and the labor intensity of workers is reduced.
In conclusion, the garbage pyrolysis furnace has the advantages of simple structure and reasonable design, prevents ash slag generated after the garbage pyrolysis gasification from blocking the furnace chamber, and is convenient for the gasification of the garbage pyrolysis furnace to run stably for a long time.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the driven grate of the present invention.
Description of reference numerals:
131-a furnace body motor; 132-furnace reducer; 133-rotating the transition shaft;
134-shaft gear; 135-transition shaft gear; 136-a driving roller;
137-a toggle part; 138-a support base; 139-carrier of the shaft;
1310-gear guard plate; 140-furnace chamber partition board; 10, a furnace body.
Detailed Description
As shown in fig. 1 and 2, the present invention includes a driving type fire grate system disposed in a furnace body 10, wherein a plurality of furnace chambers are disposed in the furnace body 10, the number of the driving type fire grate system is the same as that of the furnace chambers, and the plurality of furnace chambers are divided along the width direction of the furnace body 10;
each driving type grate system comprises a driving type grate arranged in the furnace chamber and a motor driving part which is arranged outside the furnace body 10 and is in driving connection with the driving type grate 13.
In this embodiment, the motor driving part includes a furnace body motor 131, a furnace body reducer 132 in transmission connection with the furnace body motor 131, and a rotating transition shaft 133 extending into the furnace body reducer 132 and in transmission connection with the furnace body reducer 132, and the rotating transition shaft 133 is in transmission connection with the transmission type fire grate.
In this embodiment, the transmission type grate comprises a plurality of transmission parts which are uniformly distributed along the length direction of the furnace chamber, the plurality of transmission parts have the same structure, the transmission parts comprise transmission rollers 136 which are distributed along the width direction of the furnace chamber, shaft gears 134 which are sleeved at the end parts of the furnace bodies 10 at the output ends of the transmission rollers 136, a plurality of shifting parts 137 which are arranged on the transmission rollers 136, and the shaft gears 134 which are close to the rotating transition shafts 133 are in transmission connection with the rotating transition shafts 133.
In this embodiment, a transition shaft gear 135 is disposed between two adjacent transmission components, and the transition shaft gear 135 is located between two adjacent shaft gears 134.
In this embodiment, a furnace chamber partition plate 140 is disposed in the furnace body 10, the furnace chamber partition plate 140 includes a plurality of sequentially assembled refractory castable blocks, two adjacent refractory castable blocks are connected by a tongue-and-groove, and a high temperature resistant bearing seat for rotatably mounting an end of the driving roller 136 extending into the furnace chamber partition plate 140 is disposed therein.
In this embodiment, the furnace body 10 is provided with a shaft gear rack 139 for mounting the shaft gear 134 and the transition shaft gear 135, and a gear guard 1310 is disposed on the top of the shaft gear rack 139.
In this embodiment, the shaft gear 134 in the intermediate transmission member is drivingly connected to the rotating transition shaft 133.
In this embodiment, the furnace body 10 is provided with a support seat 138, and the furnace body motor 131 is installed on the support seat 138.
In this embodiment, the driving roller 136 and the shaft end of the shaft gear 134 are connected in a key driving manner, so as to facilitate detachable connection.
In this embodiment, the furnace chamber partition plate 140 divides the refractory layer 110 into 2 furnace chambers, and the 2 furnace chambers are provided with the driving grates.
In this embodiment, the driving roller 136 includes a cylindrical section and a reducing section integrally formed with the cylindrical section, the reducing section is inserted into the furnace body 10, the cylindrical section is located inside the furnace chamber, and the diameter of the cylindrical section is equal to the maximum diameter of the reducing section.
In this embodiment, a plurality of drive disk assembly is along the length direction equipartition of furnace chamber, is provided with the clearance between two adjacent drive disk assembly to the lime-ash after the garbage pyrolysis gasification falls into the furnace chamber bottom.
In this embodiment, in the process of pyrolysis gasification of the garbage entering the furnace body 10, the furnace body motor 131 is operated to rotate, the furnace body motor 131 drives the rotary transition shaft 133 to rotate through the furnace body reducer 132, the rotary transition shaft 133 rotates to drive the shaft gear 134 to rotate, and then drives the transmission component to rotate, so that the ash slag after pyrolysis gasification of the garbage falls into the bottom of the furnace body 10 through the gap between the two adjacent transmission components and is collected.
In conclusion, the garbage pyrolysis furnace has the advantages of simple structure and reasonable design, prevents ash slag generated after the garbage pyrolysis gasification from blocking the furnace chamber, and is convenient for the gasification of the garbage pyrolysis furnace to run stably for a long time.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and all simple modifications, changes and equivalent structural changes made to the above embodiment according to the technical spirit of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a driven type waste pyrolysis gasifier grate system which characterized in that: the furnace comprises a transmission type grate system arranged in a furnace body (10), wherein a plurality of furnace chambers are arranged in the furnace body (10), the number of the transmission type grate system is the same as that of the furnace chambers, and the furnace chambers are divided along the width direction of the furnace body (10);
each transmission type grate system comprises a transmission type grate arranged in the furnace chamber and a motor driving part which is arranged outside the furnace body (10) and is in transmission connection with the transmission type grate (13).
2. The fire grate system of the transmission type garbage pyrolysis gasification furnace according to claim 1, characterized in that: the furnace body motor (131), the furnace body reduction gear (132) that is connected with furnace body motor (131) transmission and rotatory transition axle (133) that stretches into in furnace body reduction gear (132) and be connected with furnace body reduction gear (132) transmission, rotatory transition axle (133) with transmission formula grate transmission is connected.
3. The fire grate system of the transmission type garbage pyrolysis gasification furnace according to claim 2, characterized in that: the transmission type grate comprises a plurality of transmission parts which are uniformly distributed along the length direction of the furnace chamber, the transmission parts are identical in structure, the transmission parts comprise transmission rollers (136) which are distributed along the width direction of the furnace chamber, shaft gears (134) which are sleeved at the end parts of the furnace bodies (10) at the output ends of the transmission rollers (136) and a plurality of stirring parts (137) which are arranged on the transmission rollers (136), and the shaft gears (134) which are close to the rotating transition shafts (133) are in transmission connection with the rotating transition shafts (133).
4. The fire grate system of the driven type refuse pyrolysis gasification furnace of claim 3, wherein: a transition shaft gear (135) is arranged between every two adjacent transmission parts, and the transition shaft gear (135) is located between every two adjacent shaft gears (134).
5. The fire grate system of the transmission type garbage pyrolysis gasification furnace according to claim 1, characterized in that: a furnace chamber partition plate (140) is arranged in the furnace body (10), the furnace chamber partition plate (140) comprises a plurality of sequentially assembled fire-resistant pouring blocks, two adjacent fire-resistant pouring blocks are connected through a tongue-and-groove, and a high-temperature-resistant bearing seat for rotatably mounting the extending end of the driving roller (136) is arranged in the furnace chamber partition plate (140).
6. The fire grate system of the driven type refuse pyrolysis gasification furnace of claim 4, wherein: the furnace body (10) is provided with a shaft gear carrier (139) for mounting the shaft gear (134) and the transition shaft gear (135), and the top of the shaft gear carrier (139) is provided with a gear guard plate (1310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121191704.3U CN215365601U (en) | 2021-05-31 | 2021-05-31 | Fire grate system of transmission type garbage pyrolysis gasification furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121191704.3U CN215365601U (en) | 2021-05-31 | 2021-05-31 | Fire grate system of transmission type garbage pyrolysis gasification furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215365601U true CN215365601U (en) | 2021-12-31 |
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ID=79632225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121191704.3U Active CN215365601U (en) | 2021-05-31 | 2021-05-31 | Fire grate system of transmission type garbage pyrolysis gasification furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215365601U (en) |
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2021
- 2021-05-31 CN CN202121191704.3U patent/CN215365601U/en active Active
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