Shandong Zhongjie Special Equipment Co., Ltd. (formerly Heze Boiler Factory Co., Ltd.) was established in 2001 and is located at No. 2218 Jinnan Road, 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 the Internet of Things. It has three factory sites on Jinnan Road, East Changjiang Road, and Bohai Road, covering a total of 200,000 square meters. The main workshop spans 83,000 square meters. The company currently employs 710 people, including 247 engineering and technical personnel and 82 middle-level technical personnel. 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 in Shandong Province" by the Industrial and Information Technology Department. In June 2022, it was recognized as a "Gazelle Enterprise in 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.
When a gas steam boiler experiences overpressure, the following immediate measures must be taken: 1. Shut off gas supply: First, immediately close the gas supply to cut off the source of gas, stopping the combustion process to prevent further increase in steam pressure. 2. Open the pressure relief device: Open the boiler's pressure relief device, typically a safety valve. The safety valve is a crucial safety feature of the boiler that automatically opens when the internal pressure exceeds the set value, releasing the excess pressure steam to lower the boiler pressure. 3. Reduce the burner load: If the overpressure is due to an excessive burner load, reduce the burner load to decrease steam production and lower the boiler pressure. This can be achieved by adjusting the gas supply to the burner or the burner's control method to match the current load requirements. 4. Inspection and maintenance: After an overpressure event, the boiler should be inspected and maintained to identify the cause of the overpressure and make necessary repairs. Possible causes include burner failure, control system issues, valve failure, etc. If necessary, a boiler maintenance technician can be called in for inspection and maintenance. It is important to note that overpressure is a dangerous condition during boiler operation and must be addressed promptly. When dealing with overpressure, operators should remain calm, follow safety operating procedures, and ensure their own safety. If unsure how to handle an overpressure situation, contact a boiler maintenance technician or relevant technical support personnel immediately for assistance.

To extend the lifespan of steam boilers, the following measures can be taken: 1. Regular Maintenance: Conduct regular maintenance on the boiler, including cleaning the burner, flue, and heat exchanger, inspecting and replacing worn parts, ensuring normal operation and efficiency. 2. Water Quality Control: Maintain good water quality in the boiler to prevent scale and corrosion from damaging the boiler. Regularly test water quality and take appropriate treatment measures based on test results, such as descaling and replenishing missing chemicals. 3. Control of Combustion Process: Reasonably control the combustion process to ensure the normal operation and efficiency of the burner. Regularly check the burner's working status, adjust combustion parameters, and avoid overheating or cooling issues. 4. Regular Cleaning of Flues and Heat Exchangers: Regularly clean the flues and heat exchangers to remove accumulated dust and dirt, maintain heat exchange efficiency, and prevent overheating and energy loss. 5. Regular Inspection of Safety Devices: Regularly inspect the boiler's safety devices, including safety valves, pressure switches, and water level controllers, to ensure they are functioning properly and to ensure safe boiler operation. 6. Record Keeping and Monitoring: Record the boiler's operating parameters, maintenance records, and failure situations, regularly monitor and analyze them, and address issues promptly. 7. Training Operators: Ensure that operators have sufficient knowledge of boiler operation and maintenance, operate and maintain the boiler correctly, and avoid damage caused by operational errors or improper maintenance. 8. Regular Repairs: Based on the boiler's usage and the manufacturer's recommendations, regularly perform major repairs and maintenance, replace aging components, and extend the boiler's lifespan. These measures can help extend the service life of steam boilers; however, please note that for safety and effectiveness, maintenance and repairs should be performed by qualified personnel.

When using a gas heat transfer oil furnace, please note the following: Safety Operation: A gas heat transfer oil furnace is a high-temperature equipment, and safety should be a priority during operation. Operators should be familiar with the operational procedures and safety precautions, wear necessary personal protective equipment, and ensure safe operation. Gas Supply: A stable gas supply is required for a gas heat transfer oil furnace. Before use, check if the gas pipeline is clear and the gas valve is open to ensure normal gas supply. Heat Transfer Oil Circulation: The furnace needs to circulate heat transfer oil to the heat source equipment through a circulating pump. Before use, inspect the pump's operation to ensure it is functioning properly. Temperature Control: A gas heat transfer oil furnace typically requires a temperature control system to regulate the oil's temperature. Before use, check the system's settings and adjustments to ensure accurate and reliable temperature control. Regular Maintenance: Gas heat transfer oil furnaces require regular maintenance and upkeep, including cleaning burners, checking the tightness of pipes and valves, and replacing worn parts. Regular maintenance ensures the equipment operates correctly and extends its lifespan. Environmental Protection: During combustion, gas heat transfer oil furnaces produce exhaust gases, so ensure proper exhaust emissions. Implement appropriate exhaust treatment measures, such as flue gas purification equipment, to minimize environmental impact. The above are some precautions when using a gas heat transfer oil furnace. To ensure safety and proper equipment operation, follow relevant operational procedures and safety requirements, and perform regular maintenance and inspections. If needed, consult with the manufacturer or engineer of the gas heat transfer oil furnace.

A condensing steam boiler is an energy-saving boiler equipment, with the following working principle and features: Working Principle: - Steam Generation: The condensing steam boiler produces high-temperature flue gas by burning gas, which then exchanges heat with the water pipes inside the boiler, heating the water into steam. - Steam Condensation: After steam is generated, it enters the condenser where it exchanges heat with the condensing medium (usually cold water or recycled water), releasing heat from the steam and condensing it into water. - Flue Gas Reuse: The flue gas after condensation still contains a certain amount of heat, which can be recovered and reused through a flue gas reuse unit to improve the boiler's thermal efficiency. Features: - Energy-Saving: The condensing steam boiler utilizes the principle of steam condensation to make full use of the heat in the steam, enhancing the thermal energy utilization efficiency and saving energy consumption. - Low Emissions: Due to the recovery of most of the heat during the flue gas condensation process, the flue gas temperature is lower, resulting in relatively lower emissions of pollutants and less environmental impact. - Compact Structure: The condensing steam boiler typically features a compact structural design, occupying less space, making it suitable for places with limited space. - Fast Startup: The condensing steam boiler has the characteristics of fast startup and shutdown, allowing for flexible adjustments and operation according to actual needs. - Wide Application Range: The condensing steam boiler is suitable for heating and steam requirements in industrial production processes, such as power plants, chemical factories, textile mills, etc. It should be noted that maintenance and regular maintenance of the condenser and flue gas reuse unit are required during the operation of the condensing steam boiler to ensure its normal operation and performance.
Shandong Zhongjie Special Equipment, welcome customers to our factory for business discussions.