【Q&A】2017.8.12
Thread Content
Where are the main installation locations for safety valves? Answer: (1) Installed on pressure vessels. (2) Installed at the pressurized pipes and pump outlets. (3) Installed on equipment where excessive pressure causes the system to shut down, leads to equipment damage, and poses hazards. http://down.hcbbs.cc/attachment/forum/201706/10/203353z7y06fdo70r6eod0.jpg Announcement on the recruitment of qualified moderators in the petrochemical sector (valid indefinitely) http://bbs.hcbbs.com/thread-1811628-1-1.html (Source: Haichuan Chemical Industry Forum) “My Technical Upgrades” in the field of coal chemical industry in 2017 http://bbs.hcbbs.com/thread-1786290-1-1.html (Source: Haichuan Chemical Industry Forum) Event for registered chemical engineers: Sharing experiences and learning from others’ experiences http://bbs.hcbbs.com/thread-1808158-1-1.html (Source: Haichuan Chemical Industry Forum)
Based on equipment safety requirements, the gas phase of ordinary equipment is typically installed at the top of the container, while tower equipment with special requirements is installed at the bottom of the tower. The safety valve of a plunger pump is generally located on the outlet pipeline.
Tanks, towers, heat exchangers! Separator! Reciprocating pump!
At the outlet of pressurized vessels, pipelines, or pumps
(1) Installed on a pressurized vessel. (2) Installed at the pressurized pipes and pump outlets. (3) Installed on equipment where excessive pressure causes the system to shut down, leads to equipment damage, and poses hazards.
(1) Installed on a pressurized vessel. (2) Installed at the pressurized pipes and pump outlets. (3) Installed on equipment where excessive pressure causes the system to shut down, leads to equipment damage, and poses hazards.
(1) Installed on a pressurized vessel. (2) Installed at the pressurized pipes and pump outlets. (3) Installed on equipment where excessive pressure causes the system to shut down, leads to equipment damage, and poses hazards.
(1) Installed on a pressurized vessel. (2) Installed at the pressurized pipes and pump outlets. (3) Installed on equipment where excessive pressure causes the system to shut down, leads to equipment damage, and poses hazards.
The safety valve of a hydraulic system is generally connected to the main pipeline at the pump outlet, in parallel with that main pipeline, with the return oil going directly back to the tank.
1. Installed on pressurized vessels. 2. Installed at the outlets of pressurized pipelines and pumps. 3. Installed on equipment where excessive pressure can cause the system to stop operating, lead to equipment damage, and pose hazards