Jiangsu Sifang Boiler Co., Ltd. is the core enterprise of Jiangsu Sifang Thermal Engineering Group Co., Ltd. It is a high-tech enterprise with A-level boilers, A1-level pressure vessel professional manufacturing, ASME certification and "U+S" stamp.The company's headquarters is located in Xuzhou City, Jiangsu Province, the beautiful birthplace of Han culture, a famous historical and cultural city, and a livable city in the United Nations.It covers an area of ​​more than 170,000 square meters and has more than 700 employees.Among them, there are more than 200 personnel with professional and technical titles, and there are more than 70 personnel with intermediate and senior technical titles.It is the engineering technology research and development center of circulating fluidized bed boilers in Jiangsu Province, the large-scale research and development center of corner tube boilers in Jiangsu Province, and the Sifang boiler is a famous trademark in Jiangsu Province.The company has successively passed ISO9001 quality management system, environmental management system, occupational health management system certification.Excellent professional qualifications, sophisticated manufacturing equipment, strong technical force, advanced testing methods.Have first-class boiler heavy drum production

Jiangsu Sifang Boiler Co., Ltd. is the core enterprise of Jiangsu Sifang Thermal Engineering Group Co., Ltd. It is a high-tech enterprise with A-level boilers, A1-level pressure vessel professional manufacturing, ASME certification and "U+S" stamp.The company's headquarters is located in Xuzhou City, Jiangsu Province, the beautiful birthplace of Han culture, a famous historical and cultural city, and a livable city in the United Nations.It covers an area of ​​more than 170,000 square meters and has more than 700 employees.Among them, there are more than 200 personnel with professional and technical titles, and there are more than 70 personnel with intermediate and senior technical titles.It is the engineering technology research and development center of circulating fluidized bed boilers in Jiangsu Province, the large-scale research and development center of corner tube boilers in Jiangsu Province, and the Sifang boiler is a famous trademark in Jiangsu Province.The company has successively passed ISO9001 quality management system, environmental management system, occupational health management system certification.Excellent professional qualifications, sophisticated manufacturing equipment, strong technical force, advanced testing methods.Have first-class boiler heavy drum production

Jiangsu Sifang Boiler Co., Ltd. is the core enterprise of Jiangsu Sifang Thermal Engineering Group Co., Ltd. It is a high-tech enterprise with A-level boilers, A1-level pressure vessel professional manufacturing, ASME certification and "U+S" stamp.The company's headquarters is located in Xuzhou City, Jiangsu Province, the beautiful birthplace of Han culture, a famous historical and cultural city, and a livable city in the United Nations.It covers an area of ​​more than 170,000 square meters and has more than 700 employees.Among them, there are more than 200 personnel with professional and technical titles, and there are more than 70 personnel with intermediate and senior technical titles.It is the engineering technology research and development center of circulating fluidized bed boilers in Jiangsu Province, the large-scale research and development center of corner tube boilers in Jiangsu Province, and the Sifang boiler is a famous trademark in Jiangsu Province.The company has successively passed ISO9001 quality management system, environmental management system, occupational health management system certification.Excellent professional qualifications, sophisticated manufacturing equipment, strong technical force, advanced testing methods.Have first-class boiler heavy drum production

Jiangsu Sifang Boiler Co., Ltd. is the core enterprise of Jiangsu Sifang Thermal Engineering Group Co., Ltd. It is a high-tech enterprise with A-level boilers, A1-level pressure vessel professional manufacturing, ASME certification and "U+S" stamp.The company's headquarters is located in Xuzhou City, Jiangsu Province, the beautiful birthplace of Han culture, a famous historical and cultural city, and a livable city in the United Nations.It covers an area of ​​more than 170,000 square meters and has more than 700 employees.Among them, there are more than 200 personnel with professional and technical titles, and there are more than 70 personnel with intermediate and senior technical titles.It is the engineering technology research and development center of circulating fluidized bed boilers in Jiangsu Province, the large-scale research and development center of corner tube boilers in Jiangsu Province, and the Sifang boiler is a famous trademark in Jiangsu Province.The company has successively passed ISO9001 quality management system, environmental management system, occupational health management system certification.Excellent professional qualifications, sophisticated manufacturing equipment, strong technical force, advanced testing methods.Have first-class boiler heavy drum production

Jiangsu Sifang Boiler Co., Ltd. is the core enterprise of Jiangsu Sifang Thermal Engineering Group Co., Ltd. It is a high-tech enterprise with A-level boilers, A1-level pressure vessel professional manufacturing, ASME certification and "U+S" stamp.The company's headquarters is located in Xuzhou City, Jiangsu Province, the beautiful birthplace of Han culture, a famous historical and cultural city, and a livable city in the United Nations.It covers an area of ​​more than 170,000 square meters and has more than 700 employees.Among them, there are more than 200 personnel with professional and technical titles, and there are more than 70 personnel with intermediate and senior technical titles.It is the engineering technology research and development center of circulating fluidized bed boilers in Jiangsu Province, the large-scale research and development center of corner tube boilers in Jiangsu Province, and the Sifang boiler is a famous trademark in Jiangsu Province.The company has successively passed ISO9001 quality management system, environmental management system, occupational health management system certification.Excellent professional qualifications, sophisticated manufacturing equipment, strong technical force, advanced testing methods.Have first-class boiler heavy drum production

Jiangsu Sifang Boiler Co., Ltd. is the core enterprise of Jiangsu Sifang Thermal Engineering Group Co., Ltd. It is a high-tech enterprise with A-level boilers, A1-level pressure vessel professional manufacturing, ASME certification and "U+S" stamp.The company's headquarters is located in Xuzhou City, Jiangsu Province, the beautiful birthplace of Han culture, a famous historical and cultural city, and a livable city in the United Nations.It covers an area of ​​more than 170,000 square meters and has more than 700 employees.Among them, there are more than 200 personnel with professional and technical titles, and there are more than 70 personnel with intermediate and senior technical titles.It is the engineering technology research and development center of circulating fluidized bed boilers in Jiangsu Province, the large-scale research and development center of corner tube boilers in Jiangsu Province, and the Sifang boiler is a famous trademark in Jiangsu Province.The company has successively passed ISO9001 quality management system, environmental management system, occupational health management system certification.Excellent professional qualifications, sophisticated manufacturing equipment, strong technical force, advanced testing methods.Have first-class boiler heavy drum production

Jiangsu Sifang Boiler Co., Ltd. is the core enterprise of Jiangsu Sifang Thermal Engineering Group Co., Ltd. It is a high-tech enterprise with A-level boilers, A1-level pressure vessel professional manufacturing, ASME certification and "U+S" stamp.The company's headquarters is located in Xuzhou City, Jiangsu Province, the beautiful birthplace of Han culture, a famous historical and cultural city, and a livable city in the United Nations.It covers an area of ​​more than 170,000 square meters and has more than 700 employees.Among them, there are more than 200 personnel with professional and technical titles, and there are more than 70 personnel with intermediate and senior technical titles.It is the engineering technology research and development center of circulating fluidized bed boilers in Jiangsu Province, the large-scale research and development center of corner tube boilers in Jiangsu Province, and the Sifang boiler is a famous trademark in Jiangsu Province.The company has successively passed ISO9001 quality management system, environmental management system, occupational health management system certification.Excellent professional qualifications, sophisticated manufacturing equipment, strong technical force, advanced testing methods.Have first-class boiler heavy drum production

Jiangsu Sifang Boiler Co., Ltd. is the core enterprise of Jiangsu Sifang Thermal Engineering Group Co., Ltd. It is a high-tech enterprise with A-level boilers, A1-level pressure vessel professional manufacturing, ASME certification and "U+S" stamp.The company's headquarters is located in Xuzhou City, Jiangsu Province, the beautiful birthplace of Han culture, a famous historical and cultural city, and a livable city in the United Nations.It covers an area of ​​more than 170,000 square meters and has more than 700 employees.Among them, there are more than 200 personnel with professional and technical titles, and there are more than 70 personnel with intermediate and senior technical titles.It is the engineering technology research and development center of circulating fluidized bed boilers in Jiangsu Province, the large-scale research and development center of corner tube boilers in Jiangsu Province, and the Sifang boiler is a famous trademark in Jiangsu Province.The company has successively passed ISO9001 quality management system, environmental management system, occupational health management system certification.Excellent professional qualifications, sophisticated manufacturing equipment, strong technical force, advanced testing methods.Have first-class boiler heavy drum production

Jiangsu Sifang Boiler Co., Ltd. is the core enterprise of Jiangsu Sifang Thermal Engineering Group Co., Ltd. It is a high-tech enterprise with A-level boilers, A1-level pressure vessel professional manufacturing, ASME certification and "U+S" stamp.The company's headquarters is located in Xuzhou City, Jiangsu Province, the beautiful birthplace of Han culture, a famous historical and cultural city, and a livable city in the United Nations.It covers an area of ​​more than 170,000 square meters and has more than 700 employees.Among them, there are more than 200 personnel with professional and technical titles, and there are more than 70 personnel with intermediate and senior technical titles.It is the engineering technology research and development center of circulating fluidized bed boilers in Jiangsu Province, the large-scale research and development center of corner tube boilers in Jiangsu Province, and the Sifang boiler is a famous trademark in Jiangsu Province.The company has successively passed ISO9001 quality management system, environmental management system, occupational health management system certification.Excellent professional qualifications, sophisticated manufacturing equipment, strong technical force, advanced testing methods.Have first-class boiler heavy drum production

The common reasons for the leakage of the autoclave sealing ring are as follows: (1) the high temperature use of the sealing ring makes the rubber aging hard and brittle; (2) the internal or external quality of the sealing ring is not high; (3) and the sealing ring There are deep nicks or grooves on the flange end face of the kettle cover or on the side of the sealing ring that are in contact with the ring; (4) There are hard impurities at the contact between the sealing ring and the end face of the kettle cover flange; (5) The inlet steam pressure of the seal is not enough or The steam inlet pipe is blocked; (6) The sealing ring is placed unevenly or twisted.Corresponding countermeasures: (1) Replace a new ring; (2) For the replaced ring, the internal or external quality must be guaranteed. If there are small external defects, it can be partially ground and smoothed; (3) To eliminate nicks or grooves, it can be ground. Make it a smooth transition and eliminate steps; (4) Remove sundries; (5) Increase the sealing steam inlet pressure and eliminate blockage; (6) Carefully and evenly place the sealing ring, and there must be no twisting phenomenon.Points to note: (1) Password

1. Check whether the steam trap is faulty, and if there is a fault, repair or replace it in time after the steam curing is completed; 2. Check whether the steam trap in the kettle is blocked, and clean the sundries on the lower part of the kettle and the filter cover frequently to ensure smooth drainage; In addition, it should be noted that when the amount of condensed water in the initial stage of boosting is large and the discharge of the steam trap is insufficient, the drain valve should be opened in time to accelerate the discharge of condensed water, so as to avoid too much condensed water in the autoclave and cause the temperature difference between the upper and lower walls of the autoclave to be too large. , causing the autoclave to arch and deform, affecting the service life of the autoclave.Our autoclave is equipped with two sets of wall temperature measuring thermometers, which are located at the top and bottom of the kettle. The measurement results are transmitted to the electric control cabinet in real time. Check the condensate discharge system, and open the manual drain valve if necessary to speed up the condensate discharge.The automatic sewage system developed by our company in recent years has achieved automatic discharge of condensed water through liquid level control without manual intervention.

1. Recycling of residual steam in the autoclave: After the product is steamed and cured, the steam in the autoclave passes through the reverse steam dividing cylinder, and the residual steam is passed into another autoclave to be boosted and steamed to achieve the recovery of low-pressure steam. The purpose of energy saving and consumption reduction.2. Flash evaporation of high-temperature condensed water discharged from the autoclave: According to the principle of high-temperature condensed water flashing, there is still residual steam of about 0.5 MPa after the high-temperature condensed water and multiple autoclaves are poured through a certain volume. The flash treatment of the flash tank recovers the heat of the high-temperature condensed water and part of the residual steam.3. Using flash evaporation technology, the steam generated is used to preheat the boiler soft water through the coil to increase the feed water temperature of the boiler water.4. The condensed water of the autoclave contains high Ca(0H)2, which is alkaline. Use alkaline condensed water to replace the mixing water for pipe pile concrete, lime-sand bricks, aerated concrete, etc. to improve the alkalinity of products. It is beneficial to the hydrothermal synthesis reaction of calcium-silicon materials during the steam curing process.