一种利用转炉余热锅炉产生热水进行除氧的装置
By installing impurity removal components, including impurity removal cylinders, filters, and brushes, in the deoxygenated water tank and water-cooled pipelines, the problem of impurity adhesion in the water-cooled pipelines is solved, ensuring the efficient operation of the hot water deoxygenation process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO DONGWEI ENERGY TECH CO LTD
- Filing Date
- 2025-07-08
- Publication Date
- 2026-07-17
Smart Images
Figure CN224516758U_ABST
Abstract
Claims
1. A device for deoxygenating hot water generated from a converter waste heat boiler, comprising a deoxygenation water tank (1), water-cooled pipelines (2), and impurity removal components (3), characterized in that: The top of the deoxygenated water tank (1) is equipped with a deoxygenation head (11), and a steam pipe (12) is fixedly connected to one side of the deoxygenation head (11). The water-cooled pipe (2) includes an outlet pipe (21) and a return pipe (22) connected to both sides of the deoxygenated water tank (1). The impurity removal component (3) is installed on the outlet pipe (21). The impurity removal component (3) includes an impurity removal cylinder (31) fixedly connected to the water outlet pipe (21). The top of the impurity removal cylinder (31) has an opening (32). An installation frame (33) is fixedly installed inside the opening (32). A filter screen (34) is fixedly installed inside the installation frame (33). A brush (35) is provided on one side of the filter screen (34). A drive component (36) for driving the brush (35) to rotate is provided on the installation frame (33).
2. The device for deoxidation using hot water produced by a converter waste heat boiler according to claim 1, characterized in that: The mounting frame (33) is threaded with bolts (37) at the four corners of its top, and the mounting frame (33) is fixedly installed inside the impurity removal cylinder (31) by bolts (37).
3. The device for deoxidation using hot water produced by a converter waste heat boiler according to claim 1, characterized in that: A sealing strip (38) is embedded between the mounting frame (33) and the opening (32).
4. The device for deoxidation using hot water produced by a converter waste heat boiler according to claim 1, characterized in that: The bottom of the mounting frame (33) is provided with a locking block (39), and the inner bottom wall of the impurity removal cylinder (31) is provided with a locking groove (310) that is compatible with the locking block (39).
5. The device for deoxidation using hot water produced by a converter waste heat boiler according to claim 1, characterized in that: The drive unit (36) includes a motor (361) fixedly mounted on the top of the mounting frame (33). The output end of the motor (361) is fixedly connected to a first rotating shaft (362). One end of the first rotating shaft (362) is fixedly connected to a first bevel gear (363). One side of the first bevel gear (363) is meshed with a second bevel gear (364). The second bevel gear (364) and the brush (35) are fixedly connected to a second rotating shaft (365).
6. The device for deoxidation using hot water produced by a converter waste heat boiler according to claim 5, characterized in that: The first bevel gear (363) and the second bevel gear (364) are provided with a housing (366), and the first rotating shaft (362) and the second rotating shaft (365) are rotatably connected to the housing (366).