炉膛蒸汽吹灰装置
By using a drive motor to rotate the connecting shaft and gear system, combined with a limit telescopic rod and anti-vibration components, the problem of the existing device's inability to adjust the nozzles is solved, the cleaning range is expanded, and the comprehensive cleaning and efficient operation of the boiler are ensured.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA ENERGY CONSERVATION (ANKANG) ENVIRONMENTAL PROTECTION ENERGY CO LTD
- Filing Date
- 2025-08-08
- Publication Date
- 2026-07-17
AI Technical Summary
The existing furnace steam soot blowing device cannot adjust the nozzles, resulting in a small blowing area that cannot cover all areas of the furnace, especially hard-to-reach dead corners. This makes it impossible to effectively remove ash and coking problems, affecting boiler operating efficiency.
By setting up a drive motor to drive the rotating connecting shaft, which in turn drives the gear system, the soot blowing nozzle rotates. Combined with the limit telescopic rod and anti-vibration components, the nozzle can be adjusted and stabilized, thus expanding the cleaning range.
This achieves comprehensive cleaning of the furnace, prevents ash accumulation and coking, and improves the overall operating efficiency of the boiler.
Smart Images
Figure CN224516807U_ABST
Abstract
Claims
1. Furnace steam sootblowing device, comprising a support base (1), characterised in that: It also includes a support connecting seat (803) and a shock-absorbing component. A steam pump (2) is provided on the top of the support base (1), a connecting housing (3) is provided on the front of the support base (1), a soot blowing nozzle (4) is provided on the bottom of the support base (1), and the shock-absorbing component is provided on the bottom of the support base (1). The support connecting seat (803) is fixedly connected to the inside of the connecting housing (3). A drive motor (804) is fixedly connected to the top of the support connecting seat (803). A rotating connecting shaft (805) is fixedly connected to the output end of the drive motor (804). A first gear (806) is fixedly connected to the outside of the rotating connecting shaft (805). A second gear (807) is meshed with the outside of the first gear (806).
2. The furnace steam sootblowing device of claim 1, wherein: The support connecting seat (803) has a groove at the corresponding position of the rotating connecting shaft (805), and the rotating connecting shaft (805) rotates inside the groove.
3. The furnace steam sootblowing device of claim 1, wherein: An electric telescopic rod (801) is fixedly connected between the steam pump (2) and the support base (1), and a limit telescopic rod (802) is fixedly connected between the support base (1) and the steam pump (2).
4. The furnace steam sootblowing device of claim 3, wherein: Several limit telescopic rods (802) are provided, and several limit telescopic rods (802) are evenly and fixedly connected between the support base (1) and the steam pump (2).
5. The furnace steam sootblowing device of claim 1, wherein: A fixed connecting column (901) is fixedly connected to the bottom of the support base (1). A limiting connecting plate (902) is fixedly connected to the outside of the fixed connecting column (901). A sliding limiting rod (903) is slidably connected inside the limiting connecting plate (902). The sliding limiting rod (903) is fixedly connected to the bottom of the support base (1). A return spring (904) is fixedly connected between the support base (1) and the limiting connecting plate (902). A rotating support plate (905) is fixedly connected to the bottom of the fixed connecting column (901). The rotating support disk (905) is internally connected to a sliding limit post (906), the bottom of the sliding limit post (906) is rotatably connected to a fixed support plate (911), the outside of the fixed support plate (911) is fixedly connected to a limit connecting ring (907), the inside of the limit connecting ring (907) is rotatably connected to a fixed post (908), the outside of the fixed post (908) is fixedly connected to a rotating limit wheel (909), and the bottom of the rotating support disk (905) is fixedly connected to a limit pushing block (910).
6. The furnace steam sootblowing device of claim 5, wherein: The limiting connecting ring (907) has a groove at the corresponding position of the fixed column (908), and the limiting connecting ring (907) rotates inside the groove.
7. The furnace steam sootblowing device of claim 5, wherein: Several fixed posts (908) are provided, and the several fixed posts (908) are evenly rotated and connected inside the limiting push block (910) and the limiting connecting ring (907).