Shandong Zhongjie Special Equipment (formerly Heze Boiler Factory Co., Ltd.) holds an A-grade boiler manufacturing license, an A2-grade pressure vessel manufacturing license, an A2-grade pressure vessel design license, a B-grade boiler installation license, and GB2/Class, GC2/Class pressure pipeline installation licenses, as well as a mechanical and electrical equipment installation contracting qualification. It is a member of the China Boiler and Water Treatment Association, the China Chemical Equipment Association, and the Council Member of the Shandong Equipment Manufacturing Association. The company has also passed certifications for the ISO9001 Quality Management System, ISO14001 Environmental Management System, OHSAS18001 Occupational Health and Safety Management System, and the American ASME/U2 certification.
When designing a fuel-gas boiler room, the following points should be taken into consideration: Safety Considerations: Ensure the design of the boiler room complies with relevant safety standards and regulations. Account for fire risks and install appropriate firewalls, fire doors, and fire isolation facilities. Ensure good ventilation in the boiler room, with suitable ventilation equipment and flue systems to expel harmful gases produced by combustion. Space and Layout: Plan the space and layout of the boiler room based on the number and size of the boilers. Ensure there is sufficient space for operation, maintenance, and cleaning. Arrange the boilers, fuel storage equipment, flue systems, and pipeline layout for ease of operation and maintenance. Fuel Supply and Storage: Consider the requirements for fuel supply and storage. Ensure the safety and reliability of fuel supply pipelines and equipment, avoiding leaks and contamination. Plan the capacity and location of fuel storage equipment reasonably to ensure an adequate fuel supply and compliance with relevant safety requirements. Emission and Exhaust Gas Treatment: Consider the emissions and treatment of exhaust gases produced by combustion. Install appropriate flue systems and exhaust gas treatment equipment to minimize the impact of emissions on the environment. Ensure the design and layout of the flue system are reasonable and can effectively expel smoke and exhaust gases. Control and Monitoring Systems: Design suitable control and monitoring systems to ensure the safety and operation of the boiler. This includes monitoring and control equipment for parameters such as temperature, pressure, and flow, as well as alarm and automatic shutdown devices. Ensure operators can promptly understand the operating status of the boiler and take appropriate actions.

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 back into water. - Flue Gas Reuse: The flue gas after condensation still contains some heat, which can be recovered and reused by 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 maximize the use of heat in the steam, enhancing 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 reduced emissions of pollutants and a smaller environmental impact. - Compact Structure: The condensing steam boiler usually features a compact design, occupying less floor space, making it suitable for spaces with limited area. - Quick Start-Up: The condensing steam boiler has the characteristic of quick start-up and shutdown, allowing for flexible adjustments and operations based on 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 is important to note that proper maintenance and care should be taken when using the condensing steam boiler, including regular cleaning of the condenser and flue gas reuse unit to ensure smooth operation and performance.

If a gas boiler gas leak is detected, the following measures must be taken immediately to handle the situation: 1. Immediately shut off the gas supply: First, quickly close the gas supply valve to cut off the gas supply. This prevents further leakage and reduces safety risks. 2. Ventilation: Open windows and doors to ensure good indoor air circulation and expel any remaining gas. This helps lower the indoor gas concentration, reducing the risk of explosion and poisoning. 3. Avoid open flames and electrical appliances: In the event of a gas leak, avoid using open flames and electrical equipment to prevent fires or electrical sparks that could trigger an explosion. 4. Do not operate electrical switches: Do not operate electrical switches, including lights, TVs, computers, etc., to prevent the generation of sparks that could cause an accident. 5. Contact the gas company or personnel: Promptly contact the local gas company or personnel to report the gas leak and request their inspection and handling. 6. Do not use a mobile phone or make phone calls: In cases of suspected gas leaks, do not use a mobile phone or make phone calls to avoid static electricity that could cause an explosion. 7. Keep away from the leak area: Stay as far away from the leak area as possible to ensure your safety. Do not approach the gas boiler or the leak point to avoid injury. Remember, handling a gas boiler gas leak is a dangerous task that requires caution. It is best handled by trained personnel to ensure safety.

When selecting a thermal oil furnace for the rubber industry, pay attention to the following aspects:  Temperature Requirements: Determine the required operating temperature range based on the process needs of the rubber industry. Ensure the thermal oil furnace can stably provide the necessary operating temperature. Heat Load: Calculate the required heat load based on the production scale and process requirements of the rubber industry. Ensure the heat load of the thermal oil furnace meets the industry's needs. Thermal Efficiency: The thermal efficiency of the thermal oil furnace directly affects energy consumption and operating costs. Consider the thermal efficiency when choosing a furnace, opting for energy-saving products. Safety: The safety of the thermal oil furnace is crucial. Choose a furnace with comprehensive safety protection devices and an automatic control system to ensure safe and reliable operation. Maintenance: Proper maintenance is vital for extending the lifespan and ensuring smooth operation of the thermal oil furnace. Consider the ease and cost of maintenance when selecting a furnace. Manufacturer's Reputation: Choose a thermal oil furnace manufacturer with a good reputation and extensive experience to ensure product quality and reliable after-sales service. Cost-Effectiveness: Consider the price, energy consumption, and maintenance costs of the thermal oil furnace when selecting a product with good cost-effectiveness. When purchasing a thermal oil furnace, it is recommended to consult with heating equipment suppliers or engineers, select based on specific needs, and adhere to relevant industry standards and regulations.
Our company attaches great importance to technological innovation and R&D design. We have one city-level enterprise technology center in Heze City, equipped with non-destructive testing, physical and chemical testing, welding testing, hydrostatic testing, and other testing facilities. We have over 600 types of equipment, including CNC machine tools, X-ray flaw detectors, digital ultrasonic flaw detectors, mechanical property testing machines, chemical analyzers, spectrometers, tensile testing machines, plasma welding machines, etc. The key products and technologies we have developed, such as temperature and pressure vessel welding, biomass boiler emissions reduction, and waste heat utilization, have successively been included in multiple Shandong Provincial Department of Industry and Information Technology science and technology innovation projects, Shandong Provincial key projects, and Heze City innovation and excellence projects. We have accumulated a total of 27 authorized utility model patents, 16 authorized invention patents, participated in drafting 2 standards, 2 industry standards, and registered 15 trademarks. The technical team of our company, in collaboration with Professor Yajiang Li of Shandong University, has developed deep cryogenic container processing technology using the international plasma arc + wire filling argon arc welding (PAW-GTAW) technology. After the provincial-level scientific and technological achievement evaluation, the technology level has reached the international standard in the field of deep cryogenic container manufacturing.
Choose Jietze's ready-to-wear, let's create brilliance together!