一种淬火介质循环喷淋装置
By introducing filtration and cooling components into the quenching medium circulation spray device, the problems of impurity accumulation and poor cooling in the quenching medium circulation are solved, achieving efficient quenching medium circulation and cooling effect, and improving quenching efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUNAN ZHONGYUE FINE CHEM CO LTD
- Filing Date
- 2025-08-12
- Publication Date
- 2026-07-17
AI Technical Summary
Existing quenching equipment lacks filtration and cooling measures during the circulation of quenching media, leading to the accumulation of impurities in the media, pipe blockage, and poor cooling effect, which affects quenching efficiency.
A quenching medium circulation spray device was designed, which includes a filtration component, a circulation component, and a cooling component. Through the combination of filter holes, magnetic filters, and spiral tubes, impurities are removed and the medium cooling efficiency is improved, and continuous cooling is achieved by using a chiller unit.
It effectively removes impurities from the quenching medium, avoids pipe blockage, improves the medium circulation effect, and enhances the efficiency of the quenching process.
Smart Images
Figure CN224513548U_ABST
Abstract
Claims
1. A quenching medium circulation spraying device, comprising a quenching box (1), wherein a quenching chamber (2) is provided on the upper surface of the quenching box (1), a filter assembly is provided in the middle of the quenching box (1), a circulation assembly is provided below the filter assembly, and a cooling assembly is provided on one side of the circulation assembly; Its features are, The filter assembly includes a filter hole (19), which is located at the bottom of the quenching chamber (2). A filter chamber (12) is fixedly connected to the lower end of the quenching chamber (2). A large-diameter gate valve is provided at the connection between the quenching chamber (2) and the filter chamber (12). A filter drawer (20) is slidably provided on one side of the filter chamber (12). A magnetic filter (13) is provided at the lower end of the filter chamber (12). The lower end of the filter chamber (12) is fixedly connected to the input end of the magnetic filter (13).
2. The quenching medium circulating and spraying device according to claim 1, characterized in that, The circulation assembly includes a spiral tube (11), one end of which is fixedly connected to the output end of an adjacent magnetic filter (13). The other end of the spiral tube (11) passes through one side of the quenching box (1) and is fixedly connected to a return pipe (6). A quenching medium storage tank (5) is fixedly connected to one side of the quenching box (1). One side of the quenching medium storage tank (5) is fixedly connected to one end of the return pipe (6). A transfer pump (7) is provided at the upper end of the quenching medium storage tank (5). The input end of the transfer pump (7) passes through the bottom of the quenching medium storage tank (5). An outlet pipe (8) is fixedly connected to the output end of the transfer pump (7). One end of the outlet pipe (8) is connected to a spraying assembly.
3. The quenching medium circulating and spraying device according to claim 2, characterized in that, The spraying assembly includes a water spray ring (9), which is located on the outer side of the upper end of the quenching chamber (2). Several water spray heads (10) are fixedly connected to the inner side of the water spray ring (9), and the other end of each water spray head (10) is inserted through the inner side of the quenching chamber (2).
4. The quenching medium circulating and spraying device according to claim 2, characterized in that, One end of the liquid outlet pipe (8) is fixedly connected to one side of the water spray ring (9).
5. The quenching medium circulating and spraying device according to claim 1, characterized in that, The cooling component includes a cooling water pipe (14), which is located outside the spiral tube (11). One end of the cooling water pipe (14) is fixedly connected to a water outlet pipe (15), and the other end of the cooling water pipe (14) is located outside the quenching box (1) and is fixedly connected to a return water pipe (16). A chiller unit (17) and a water tank (18) are fixedly connected to the outside of the quenching box (1). The lower surface of the water tank (18) is fixedly connected to the input end of the chiller unit (17) through a water pipe.
6. The quenching medium circulating and spraying device according to claim 5, characterized in that, One end of the outlet pipe (15) is fixedly connected to the output end of the chiller unit (17), and one end of the return pipe (16) is fixedly connected to one side of the water tank (18).
7. The quenching medium circulating and spraying device according to claim 1, characterized in that, A controller (4) is fixedly connected to the middle of one side of the quenching box (1). The controller (4) is electrically connected to the circulation component, the cooling component and the filter component respectively.
8. The quenching medium circulating and spraying device according to claim 1, characterized in that, The quenching box (1) has a side door (3) hinged to one side.