Shandong Zhongjie Special Equipment (formerly Heze Boiler Factory Co., Ltd.) was established in 2001, located at No. 2218 Jinnan Road, Economic and Technological Development Zone, Heze City. With a registered capital of 50 million yuan and total assets of 500 million yuan, the company has seven business centers: boilers, deep-freeze containers, pressure vessels, central air conditioning, engineering installation, international trade, and Internet of Things. It has three manufacturing sites on Jinnan Road, East Yangtze Road, and Bohai Road, covering a total area of 200,000 square meters, with the main workshop spanning 83,000 square meters. The company currently employs 710 people, including 247 engineering and technical personnel and 82 intermediate-level technicians. In December 2016, it was recognized as a "High-tech Enterprise" by the Science and Technology Department. In June 2021, it was identified as a "Specialized and New Enterprise of Shandong Province" by the Industrial and Information Technology Department. In June 2022, it was recognized as a "Gazelle Enterprise of Shandong Province" and in August 2022, it was identified as a "Specialized and New Small Giant Enterprise" by the Ministry of Industry and Information Technology.
Yes, thermal oil boilers typically feature some self-protection functions to ensure safe operation and extend their service life. Here are some common self-protection features: - Overheat Protection: Thermal oil boilers are equipped with an overheat protection device that automatically shuts off the burner's gas supply when the thermal oil temperature exceeds the set safe range, preventing overheating and avoiding equipment damage and safety accidents. - Overpressure Protection: The thermal oil boilers also have an overpressure protection device that automatically cuts off the burner's gas supply when the thermal oil pressure exceeds the set safe range, preventing explosions or leaks in the system. - Burner Automatic Control: The burners of thermal oil boilers usually come with an automatic control system that adjusts the gas supply and combustion effect based on the set working parameters to maintain a stable combustion state and prevent incomplete or excessive combustion. - Temperature Control and Adjustment: Thermal oil boilers usually have temperature control and adjustment devices that automatically regulate the circulation and heating of the thermal oil based on the set working temperature, maintaining a stable operating temperature and avoiding overly high or low temperatures. - Water Level Protection: For some thermal oil boilers, particularly water tube thermal oil boilers, water level protection devices are also provided to monitor the levels of thermal oil and water. When levels are abnormal, the protection device automatically cuts off the burner's gas supply to prevent dry burning and oil leakage. It's important to note that while thermal oil boilers have self-protection functions, they still require regular inspections and maintenance to ensure the proper functioning and reliability of these protection devices. Moreover, operators need to understand and master the working principles and operation methods of these self-protection functions to ensure safe operation.

The flow rate standard for the thermal oil in the oil pipes of a thermal oil furnace usually varies depending on the specific application and equipment requirements, with no unified fixed figure. However, generally speaking, the flow rate of thermal oil within the pipes should be maintained within a reasonable range to ensure the normal operation of the equipment and the effectiveness of heat transfer. High flow rates of thermal oil may lead to the following issues: increased system pressure loss, higher power consumption of the pump. Increased frictional losses in the pipes, leading to energy loss. Increased system noise and vibration. Low flow rates of thermal oil may cause the following problems: insufficient heat transfer, affecting the thermal efficiency of the equipment. Extended residence time of thermal oil in the pipes, prone to oxidation and thermal decomposition, impacting the lifespan of the thermal oil. Formation of scale in the pipes, increasing resistance and affecting fluid flow. Therefore, when designing and operating a thermal oil furnace system, it is necessary to consider specific equipment parameters, the properties of the thermal oil, and pipeline layout factors to determine an appropriate flow rate. Typically, the flow rate of thermal oil should be within the range of 0.5-2.0 m/s, but the specific figure should be adjusted and optimized based on the actual situation. In practice, flow rates can be controlled by monitoring and adjusting the pump's flow rate and the pipeline's resistance to meet the thermal energy demands and operational requirements of the equipment.

The management system for gas heat transfer oil furnace equipment incidents primarily includes the following aspects: 1. Equipment Safety Management System: Establish and improve the safety management system for gas heat transfer oil furnace equipment, clarify responsibilities and authorities, and ensure the safe operation of the equipment. This includes safety operation procedures, emergency response plans, equipment inspection and maintenance schedules, etc. 2. Equipment Maintenance Management System: Establish an equipment maintenance management system, clarifying maintenance responsibilities and plans. This includes regular equipment inspections, maintenance, and repairs to ensure the normal operation and safety of the equipment. 3. Equipment Operation Management System: Establish an equipment operation management system, clarifying operation procedures and requirements. This includes start-up, shutdown, adjustment, and monitoring processes to ensure equipment safety and operation. 4. Equipment Incident Management System: Establish an equipment incident management system, clarifying reporting, investigation, and handling procedures for incidents. This includes incident reporting requirements, responsibility pursuit, cause analysis, and improvement measures to reduce incidents and minimize losses. 5. Equipment Training and Assessment System: Establish a training and assessment system for equipment operators to ensure they possess necessary skills and knowledge. This includes operation training, safety training, and technical training, with regular assessments and evaluations of operators. 6. Equipment Inventory and Record Management System: Establish an equipment inventory and record management system, recording equipment operation, maintenance, and incident records. This includes inventory management, maintenance record completion and preservation, and incident record organization and analysis for equipment management and issue tracing. The above is some basic content of the management system for gas heat transfer oil furnace equipment incidents. Specific management systems need to be formulated and improved based on actual conditions. Additionally, relevant laws, regulations, and standards must be adhered to ensure equipment safety and environmental performance.

The gas steam boiler's annual gas consumption for a 1-ton unit depends on various factors, including the boiler's efficiency, load conditions, and operating hours. Generally, it can be estimated using the following formula: Gas Consumption (m) = Boiler Thermal Efficiency × Boiler Rated Thermal Power × Operating Hours. Here, the boiler thermal efficiency refers to the boiler's energy utilization efficiency, typically expressed as a percentage; the boiler rated thermal power is the boiler's rated thermal output, usually in kilowatts (kW); and the operating hours are the duration of the boiler's operation, typically measured in hours. It's important to note that the boiler's thermal efficiency and rated thermal power can be determined based on the specific model and parameters of the boiler, while the operating hours need to be estimated based on actual usage. Therefore, to accurately calculate the annual gas consumption of a 1-ton gas steam boiler, it is recommended to refer to the technical specifications and operating records of the boiler, or consult the boiler manufacturer or engineer.
Zhongjie Special Equipment upholds the grand vision of "realizing employees' dreams, creating value for customers, and striving for the prosperity and strength of our motherland," focusing solely on the development of green energy equipment. We dedicate products and services with high cost-performance to society!