一种生活垃圾热解气化处理装置
By using crushing and uniform conveying devices, the problem of insufficient contact between large particles and gas is solved, the pyrolysis gasification reaction rate and processing efficiency are improved, sufficient contact between gas and materials is ensured, and the risk of blockage is reduced.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN SHUANGRUI ENVIRONMENTAL PROTECTION ENERGY TECH CO LTD
- Filing Date
- 2025-07-21
- Publication Date
- 2026-07-17
AI Technical Summary
In existing municipal solid waste pyrolysis gasification devices, large-particle materials have low efficiency during combustion, and insufficient contact between the materials and gas results in a low pyrolysis gasification reaction rate.
The system employs a combination of a crushing box, mounting base, first motor, rotating shaft, rotating rod, and crushing drum to crush materials and increase their particle size. Combined with a conveying pipe, second motor, and auger, it achieves continuous and uniform material conveying, ensuring full contact between gas and material.
It improves the pyrolysis gasification reaction rate, enhances gas flow, improves the uniformity of temperature and reaction conditions in the reactor, reduces the risk of blockage, and improves the overall processing efficiency and stability.
Smart Images
Figure CN224516784U_ABST
Abstract
Claims
1. A household garbage pyrolysis gasification treatment device comprising a pyrolysis furnace body (1), characterized in that: The upper surface of the pyrolysis furnace body (1) is provided with a conveying pipe (2), and a crushing box (3) is fixedly connected to the outer surface of the conveying pipe (2). Two mounting bases (4) are fixedly connected to the outer surface of the crushing box (3). A first motor (5) is fixedly connected to the outer surface of the mounting base (4). A rotating shaft (6) is fixedly connected to the output end of the first motor (5). A rotating rod (7) is fixedly connected to the outer surface of the rotating shaft (6). A crushing barrel (8) is fixedly connected to the end of the rotating rod (7) away from the rotating shaft (6). A mounting seat (9) is fixedly connected inside the conveying pipe (2). A second motor (10) is fixedly connected to the outer surface of the mounting seat (9). A connecting rod (11) is fixedly connected to the output end of the second motor (10). An auger (12) is fixedly connected to the other end of the connecting rod (11).
2. The device for pyrolysis and gasification of household waste according to claim 1, characterized in that: The conveying pipe (2) is provided with a partition (13), which is rotatably connected to the connecting rod (11).
3. The device for pyrolysis and gasification of household waste according to claim 1, characterized in that it comprises: The crushing box (3) is located on the right side of the partition (13), and the lower side of the crushing box (3) is pyramidal.
4. The device for pyrolysis and gasification of household waste according to claim 1, characterized in that it comprises: The other end of the crushing barrel (8) is fixedly connected to a support rod (14), and the other end of the support rod (14) is rotatably connected to the crushing box (3).
5. The device for pyrolysis and gasification of household waste according to claim 1, characterized in that it comprises: The pyrolysis furnace body (1) is provided with a feed inlet, and one end of the conveying pipe (2) is located above the feed inlet.
6. The device for pyrolysis and gasification of household waste according to claim 1, characterized in that it comprises: The lower surface of the conveying pipe (2) is fixedly connected to a second foot rod (16), which is fixedly connected to the pyrolysis furnace body (1).
7. The device for pyrolysis and gasification of household waste according to claim 1, characterized in that it comprises: The lower surface of the crushing box (3) is fixedly connected to a first foot rod (15).
8. The device for pyrolysis and gasification of household waste according to claim 1, characterized in that it comprises: The outer surface of the pyrolysis furnace body (1) is provided with a heat insulation film.