(1) Formulate and implement electrical equipment safety regulations, including open the furnace door electrical co-pin, furnace shell grounding, protection against electric shock, high-frequency equipment shielding, high-voltage leakage protection and control cabinet protection, to ensure the safety of people and equipment. The place of production operation shall take insulating labor measures and be equipped with protective articles. (2) Fuel furnaces and controlled atmosphere furnaces should be explosion-proof, including preventing the tempering and extinguishing of gas and controlled atmosphere, preventing the leakage of gas and controlled atmosphere furnaces, preventing explosions caused by improper operation of the exhaust process of controlled atmosphere furnaces and gas furnaces, and preventing the flammable atmosphere remaining in the furnace after the shutdown of the furnace from being accidentally ignited and exploded. Corresponding control devices should be set up for this purpose. (3) To prevent scalds and burns under high temperature operation, equipped with necessary labor protection supplies. (4) To prevent the direct harm to the operator by the morning management, handling and use of harmful materials and harmful reaction products of materials, and establish corresponding operation and storage procedures. (5) To prevent direct damage to dust produced by sandblasting and other processes. The equipment should be sealed and ventilated for dust removal. (6) Reduce the noise of the workshop, and take measures to reduce noise and sound insulation.(7) To prevent fire in the workshop, the quenching oil in the workshop should have a cooling oil circulation system, and emergency oil discharge measures and fire prevention measures. For flammable materials, such as hydrogen, acetylene, propyl, butane, etc., the placement of the pipeline and the reliability of the valve should meet the requirements. (8) The workshop should meet the requirements of the hot processing workshop to be able to fire and good ventilation and heating conditions, and maintain a suitable temperature. (9) The lighting of the workshop should have sufficient strength to facilitate the production operation of workers to reduce operational errors and cause accidents.
There are many defects and deficiencies in the use of heat treatment equipment, which greatly reduces the reliability of heat treatment processing and production. Many heat treatment equipment in the process of long-term use suffered a greater degree of wear, resulting in the heat treatment equipment has not been used to the maintenance period has stopped running, resulting in the entire heat treatment processing and production links have been greatly affected; When the maintenance of heat treatment equipment is insufficient, the operation and processing quality of the equipment itself will be greatly disturbed; Heat treatment equipment often leads to overall failure problems due to local failure problems, resulting in increased maintenance costs of heat treatment equipment, and great economic losses to construction units and production enterprises; Many heat treatment equipment in the use of the process of local simple failure, some maintenance personnel in the equipment is not accurate inspection, will blindly carry out maintenance treatment work, resulting in heat treatment equipment in the regular maintenance of excess maintenance, resulting in enterprise units of human, financial and material waste, more serious heat treatment equipment will lead to serious problems Obstacle and security risk problem.
