Qingdao Kangqirun Environmental Protection Equipment Co., Ltd.

Qingdao Kangqirun Environmental Protection Equipment Co., Ltd. has been committed to the research and manufacturing of equipment for the municipal water supply industry. The production base was relocated to No. 68 Zhuhai South Road, Laixi City in 2018, and cooperated with Qingdao Ruizhi Intelligent to develop a series of specialized products that meet the requirements of water plant processes: double track chain bottom scraper, full bore angle plug discharge valve, air lift sludge discharge system, inclined pipe attached sludge special cleaning equipment, as well as flap valves, gates and other products. These products provide exclusive products for the sludge scraping, inclined pipe cleaning, sludge scraping discharge and flap filter filtration process of sedimentation tanks in water plants.

Qingdao Hairunfeng Water Supply Company visited our company at 69 Zhuhai South Road, Laixi City, Qingdao, Shandong Province; Participants: Mr. Yu from Qingdao Kangqirun Environmental Protection Equipment Co., Ltd. accompanied the leaders of Qingdao Hairunfeng Water Supply Company to visit our production plant, office, sample warehouse, production workshop, and more. Made a satisfactory evaluation of our company and recognized the quality of our products.

Corporate Vision: Long term Development, Continuous Innovation

Management philosophy: Integrating knowledge with action, striving for excellence

Business philosophy: Honesty, trustworthiness, cooperation and win-win

Service tenet: Based on on-site customer satisfaction

The purpose of the sludge treatment equipment for production: The sludge dryer is a low fuel consumption and high-efficiency drying equipment. This device adopts a downstream drying process, especially suitable for rapid drying of high humidity sludge that requires nutrient preservation. Main purpose: The machine has a compact structure, is easy to install and debug, and occupies a small area. The drum and crushing device both adopt stepless speed regulation, which can adapt to the drying requirements of different materials. This machine can be used in conjunction with heat sources that use different fuels such as coal, heavy oil, natural gas, etc. This machine is suitable for drying high water content and high viscosity waste materials, such as beer residue, starch residue, rice bran residue, various slag materials, such as soybean residue, sugar residue, fruit residue, sauce residue, as well as high humidity materials such as animal manure and peat.

Working principle of sludge treatment equipment: High humidity sludge is directly fed into the drum crushing and drying machine by the feeding screw, and is repeatedly picked up and scattered by the scraper on the inner wall of the drum. After being dispersed by the crushing device, the material fully contacts with the high-temperature medium under negative pressure, completing the heat and mass transfer process. Due to the inclination angle of the drum and the effect of the induced draft, the material slowly moves from the feeding end, and after drying, it is discharged by the discharge screw. The exhaust gas is removed by the dust collector and discharged into the atmosphere.

The sludge treatment equipment adopts a downstream drying process, which is particularly suitable for the rapid drying of high humidity sludge that requires nutrient preservation. For example, when treating fresh chicken manure, it can achieve the purpose of drying, sterilization, deodorization, and nutrient preservation in one go The drum of the machine is equipped with a high-speed rotating crushing device, which increases the contact area between the sludge and the drying medium. Some designs inside the equipment make it difficult for the sludge to adhere to the operating board and drum wall. The whole machine has good insulation and sealing performance, and the thermal efficiency is much higher than that of a general drum dryer.

The sludge treatment equipment has a compact structure, is easy to install and debug, and occupies a small area The drum and crushing device both adopt stepless speed regulation, which can adapt to the drying requirements of different materials This machine can be used in conjunction with heat sources that use different fuels such as coal, heavy oil, natural gas, etc.

Composition of sludge treatment equipment: The complete set of sludge treatment equipment mainly consists of drum crushing and drying machine, combustion furnace, feeding screw, discharging screw, conveying pipeline, dust collector, air damper, induced draft fan, control cabinet, etc

The working purpose of sludge treatment equipment is to produce a large amount of sludge after sedimentation treatment. Even after concentration and digestion treatment, the moisture content is still as high as 96%, and the volume is large, which is difficult to digest and dispose of. It must be dehydrated to increase the solid content of the sludge cake and reduce the footprint of sludge stacking.