Shandong Zhongjie Special Equipment (formerly Heze Boiler Factory Co., Ltd.) was established in 2001, 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 7 business centers: boilers, deep-freeze containers, pressure vessels, central air conditioning, engineering installation, international trade, and Internet of Things. It has three factory sites on Jinnan Road, East Changjiang Road, and Bohai Road, covering a total area of 200,000 square meters, with the main workshop spanning 83,000 square meters. It currently employs 710 people, including 247 engineering and technical staff 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 in Shandong Province" by the Ministry of Industry and Information Technology. In June 2022, it was recognized as a "Gazelle Enterprise in Shandong Province" and in August 2022, as a "Specialized and New Small Giant Enterprise" by the Ministry of Industry and Information Technology.
The purpose of deoxygenation in industrial boiler feed water is to reduce oxygen corrosion and bubble formation within the boiler, ensuring the safety and proper operation of the boiler and pipeline system. The main methods of deoxygenation include: 1. Mechanical Deoxygenation: Removing oxygen from water through physical means. Common mechanical deoxygenation equipment includes deaerators and degassers. Deaerators remove oxygen by atomizing water into a film, taking advantage of the difference in gas solubility. Degassers do so by atomizing water into fine droplets, also utilizing the difference in gas solubility. 2. Thermal Deoxygenation: Removing oxygen from water by heating the water body, taking advantage of the property that oxygen solubility decreases with temperature. Common thermal deoxygenation equipment includes deaerating pots and deaerators. The deaerating pot releases oxygen from the water by heating it to saturation temperature. The deaerator removes oxygen by heating the water, utilizing the reduced solubility of oxygen. 3. Chemical Deoxygenation: Removing oxygen from water by adding chemicals that react with it, thus removing oxygen. Common chemical deoxygenating agents include salts, reductants, etc. Chemical deoxygenation is often used in high-pressure boiler systems and can effectively remove oxygen from water. The choice of deoxygenation method depends on the specific boiler system and water quality. In practice, a combination of deoxygenation methods is often used to achieve the desired deoxygenation effect. The selection and operation of deoxygenation equipment should be assessed and adjusted based on actual conditions to ensure the safety and proper operation of the boiler system.

A gas thermal oil furnace is a device that uses gas as fuel and transfers heat energy through thermal oil. Its features include: - High thermal efficiency: The gas thermal oil furnace uses thermal oil as the heat transfer medium, offering high heat transfer efficiency. The thermal oil has high thermal conductivity and stability, enabling rapid heat transfer and improving energy utilization efficiency. - Temperature control: The furnace can control the working temperature by regulating gas supply and thermal oil circulation. This temperature control meets various process and production requirements, enhancing production efficiency and product quality. - Safety and reliability: The furnace employs a closed-loop system, with the combustion process occurring in an enclosed environment, reducing the risk of gas leakage. Additionally, the thermal oil has a high flash point and ignition point, making the combustion process relatively safe and reliable. - Flexibility: The gas thermal oil furnace is suitable for various industrial fields, such as chemicals, textiles, and food processing. It can adapt to different process requirements and working conditions, offering strong flexibility. - Environmental protection and energy saving: The furnace emits relatively low amounts of exhaust during combustion, causing minimal environmental pollution. Due to its high thermal efficiency and temperature control, the furnace can save energy consumption and reduce energy costs. - It is important to note that regular inspections and maintenance are required for the gas thermal oil furnace during use to ensure proper operation and extend its service life. Moreover, selecting the appropriate model and supplier is crucial for ensuring its features and performance.

Industrial boiler thermal deaeration is a commonly used oxygen removal method, characterized by: - Deaeration: Thermal deaeration involves heating the boiler feed water to release dissolved oxygen from the water using heat. As the water temperature rises during the thermal deaeration process, the solubility of oxygen decreases, allowing for effective oxygen removal from the water. - No Chemicals Required: Unlike other deaeration methods, thermal deaeration does not require the use of chemicals, thus avoiding environmental pollution and equipment corrosion caused by chemicals. It also reduces operating costs and complexity. - Automated Control: Thermal deaeration can be achieved through an automated control system that adjusts the feed water temperature and flow rate based on the boiler's operating status and water quality, to achieve optimal deaeration results. - Wide Application Range: Thermal deaeration is suitable for various types of industrial boilers, including coal-fired, gas-fired, and oil-fired boilers. Whether it's a small or large boiler, thermal deaeration can be used for oxygen removal. - Enhances Boiler Efficiency: Removing dissolved oxygen from the water can reduce corrosion and oxidation reactions within the boiler, extending its lifespan. Additionally, reducing oxygen content can improve the boiler's thermal efficiency and lower energy consumption. - Note: While thermal deaeration effectively removes oxygen from the water, it may not address other water quality issues such as hardness and alkalinity. Therefore, in practical applications, it is necessary to consider the water quality characteristics and boiler requirements to select the appropriate deaeration method.

A gas boiler is a heating equipment that uses gas or similar fuels. It generates heat by burning gas to heat water into steam or hot water, which is used for heating, hot water supply, or industrial production, among other applications. The working principle of a gas boiler involves mixing gas with air, igniting it to produce high-temperature combustion gases, and then transferring the heat to the water through a heat exchanger, thereby raising the water temperature. Gas boilers are characterized by their environmental friendliness, safety, and other advantages, and are widely used in residential, commercial, and industrial sectors.
ZJ Special Equipment adheres to the grand vision of "realizing employees' dreams, creating value for customers, and striving for the prosperity and strength of our motherland," wholeheartedly committed to the development of green energy equipment. We dedicate high-value products and services to society!