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A platform for research: civil engineering, architecture and urbanism
Self-pressure-relief handle of refrigeration equipment
The invention discloses a self-pressure-relief handle of refrigeration equipment, and relates to the technical field of refrigeration equipment, the self-pressure-relief handle comprises a handle hinged to one side of a box cover of the refrigeration equipment, the handle comprises a handle shell, and the upper part of the handle shell is covered with handle glass; a pressure relief valve is installed on the side, located on the handle, in the box cover and comprises a pressure relief shell, a pressure relief column is installed in the pressure relief shell, one end of the pressure relief column extends out and is connected with a pressure relief handle, the other end of the pressure relief column is connected with a pressure relief plug used for blocking the pressure relief opening, the pressure relief column is sleeved with a pressure relief spring used for resetting the pressure relief valve, and the pressure relief handle is fixedly connected to the handle. The handle is rotated upwards to drive the pressure relief handle to move out of the pressure relief valve, so that the pressure relief opening is opened, and pressure relief is conducted on the refrigeration equipment. When the handle is loosened, the pressure relief spring retracts, the handle is reset, and meanwhile the pressure relief opening is closed; the pressure relief device is integrated to the handle of the box cover, so that when a user touches the handle when opening the door, automatic pressure relief is achieved, and after the handle is released, automatic reset is achieved, and cold leakage is prevented.
本发明公开了一种制冷设备自泄压把手，涉及制冷设备技术领域，包括铰接在制冷设备箱盖一侧的把手，把手包括把手壳体，把手壳体的上方覆盖有把手玻璃；箱盖内位于把手侧安装有泄压阀，泄压阀包括泄压壳体，泄压壳体内安装有泄压柱，泄压柱的一端伸出并连接泄压柄，泄压柱的另一端连接用于封堵泄压口的泄压塞，泄压柱上套接有用于使泄压阀复位的泄压弹簧，泄压柄固接在把手上；向上转动把手，带动泄压柄向泄压阀外移动，从而打开泄压口，对制冷设备进行泄压；松开把手，泄压弹簧回缩，实现把手的复位，同时泄压口关闭；本发明将泄压装置集成到箱盖的把手处，使得用户在开门触动把手时，实现自动泄压，松开把手后，实现自动复位，防止漏冷。
Self-pressure-relief handle of refrigeration equipment
The invention discloses a self-pressure-relief handle of refrigeration equipment, and relates to the technical field of refrigeration equipment, the self-pressure-relief handle comprises a handle hinged to one side of a box cover of the refrigeration equipment, the handle comprises a handle shell, and the upper part of the handle shell is covered with handle glass; a pressure relief valve is installed on the side, located on the handle, in the box cover and comprises a pressure relief shell, a pressure relief column is installed in the pressure relief shell, one end of the pressure relief column extends out and is connected with a pressure relief handle, the other end of the pressure relief column is connected with a pressure relief plug used for blocking the pressure relief opening, the pressure relief column is sleeved with a pressure relief spring used for resetting the pressure relief valve, and the pressure relief handle is fixedly connected to the handle. The handle is rotated upwards to drive the pressure relief handle to move out of the pressure relief valve, so that the pressure relief opening is opened, and pressure relief is conducted on the refrigeration equipment. When the handle is loosened, the pressure relief spring retracts, the handle is reset, and meanwhile the pressure relief opening is closed; the pressure relief device is integrated to the handle of the box cover, so that when a user touches the handle when opening the door, automatic pressure relief is achieved, and after the handle is released, automatic reset is achieved, and cold leakage is prevented.
本发明公开了一种制冷设备自泄压把手，涉及制冷设备技术领域，包括铰接在制冷设备箱盖一侧的把手，把手包括把手壳体，把手壳体的上方覆盖有把手玻璃；箱盖内位于把手侧安装有泄压阀，泄压阀包括泄压壳体，泄压壳体内安装有泄压柱，泄压柱的一端伸出并连接泄压柄，泄压柱的另一端连接用于封堵泄压口的泄压塞，泄压柱上套接有用于使泄压阀复位的泄压弹簧，泄压柄固接在把手上；向上转动把手，带动泄压柄向泄压阀外移动，从而打开泄压口，对制冷设备进行泄压；松开把手，泄压弹簧回缩，实现把手的复位，同时泄压口关闭；本发明将泄压装置集成到箱盖的把手处，使得用户在开门触动把手时，实现自动泄压，松开把手后，实现自动复位，防止漏冷。
Self-pressure-relief handle of refrigeration equipment
一种制冷设备自泄压把手
SU MENGLU (author) / XUE LIANG (author) / SONG NAN (author) / XU LIANGTIAN (author) / XU GUANGJIAN (author) / WANG FENG (author) / ZHAO XIA (author) / WANG YANLI (author) / ZOU HAIYAN (author)
2024-01-23
Patent
Electronic Resource
Chinese
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