IPDB › China Industry › Manufacturing & Processing Machinery
China, Chinese Versatile Thin Film Dryer for Rapid Drying Solutions1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Drying MachineCompressed Air DryerGranulation DryerDrying Equipment
Jingjiang Xinsheng Environmental Protection Technology Co., Ltd
Preview:
Product Description Working principle the thin film formed by the granulator (thin layer drying ~ "6") is a common single film naturally formed in the narrow slit when the sludge enters upper ends of adjacent rollers of granulator and rotates with two rollers. After continuing to rotate opposite to the tangent point of the two rollers, due to the role of adhesion and viscosity, the single film is "torn" into secondary film (double film) rotating with the corresponding roller. The outer surface of this secondary film, like the irregular structure of pull -apart bread, has pulled filaments, pores, unevenness and "puffed" internal tissue of the film with a very large surface area, which is more conducive to energy saving evaporation of water than the thin layer drying of the European "pancake" type drying process;The wet and viscous "soft" material naturally forms primary or secondary "film" on the surface of the roller; The heat medium in the roller rapidly conducts heat to the contact surface of the "film" and the roller surface, like the human arm touches the surface of the exposed steam pipe, the contact point is rapidly "coked" and damaged, which is the so-called "shell broken" drying, and the bound water becomes surface water. This kind of coking "shell broken" technology makes the surface of the viscous material instantly lose the "adhesion" and viscosity; For materials with very high viscosity, the steam that breaks the shell and evaporates on the bonding surface becomes an "isolation" layer of steam, which isolates the "adhesion" between the material and the roller. When rotating synchronously with the roller to the bottom of the roller, gravity makes it free to "fall off" from the surface of the roller;The dropped sludge film "fragments" enter the lower layer of granulator to repeat the above work with the moisture gradually reduced and the swelling rate of the particles gradually increased, and finally particles with more pores like "popcorn" are obtained.Because the sludge is adhered to the surface of the roller with no relative movement (friction) between it and the roller, it fundamentally brings solutions to the disadvantages of high viscosity area and limited applications caused by high wear, high leakage, high rate of maintenance, low service life and extrusion and kneading of European thin layer drying technology.In order to reduce equipment investment, the stable "popcorn" sludge particles will be under subsequent drying by vertical disc dryer.the granulated wet sludge is continuously added to the first layer of drying disc on the disc dryer, and the rake blade continuously stir-fry the sludge through the surface of the drying horizontal disc along the gradual spiral line with dried sludge particles dropped from the top down through n layers to the bottom and discharged. A hot medium is connected into the hollow drying tray; The water in the sludge material evaporates and escapes in the moisture drain on the top cover. There are no weld lines on the upper surface of the horizontally placed disc and the sludge movement (all weld lines are on the lower surface), which fundamentally eliminates the problems of leakage by worn-off welds of thin layer drying, horizontal disc drying and paddle drying process; Product Parameters Main types of sludge drying performanceMunicipal sludge, industrial sludge, oily sludge, penicillin, cephalosporin mycelium.Single machine drying evaporation capacity (maximum liters/hour)Large (~4000)Acceptable solid content of wet sludge (% for sludge)10~60Solid content of dried products (% for sludge)30~95Process adaptation to working conditions15% to 90% before drying and 1% to 70% after drying. Foreign objects adapt to working conditionsSoft foreign objects passed smoothly, while hard foreign objects were automatically removed. he main components of the drying mediumSaturated steam, hot water, thermal oil/hot gas. Direct heating and indirect heating can coexist. Guaranteed working hours (hr/a)>8000Company ProfileJingjiang Xinsheng Environmental Protection Technology Co., Ltd. (registration in 2006), formerly Jingjiang Xinsheng Special Drying Equipment Factory (registration in 1994), is a specialized drying equipment factory with many years of experience and it is recognized as a national high-tech enterprise. The Company has a number of intellectual property rights independently developed by itself. So far, the Company has obtained 2 international patents, 5 invention patents and more than 40 utility model patents. The Company has set up engineering R&D Center, which has always maintained competitiveness in the industry and achieved stable development of enterprise.In 1984, the founder of the Company has engaged in more than 20 technical research projects including spray drying, airflow drying, boiling bed drying, fluidized bed drying, roller drying (rotary kiln), belt drying and vacuum drying etc; The electric sprayer invented in 1992 was listed in 1995 Spark Plan of the Ministry of Machinery. In 1998, the Company began to engage in activities related to the research and services of treatment of waste gas, liquid waste and solid waste, incineration of hazardous waste and domestic wastes as well as flue gas purification. The "four-in-one" flue gas (rapid cooling) deacidification purification is a technology, which can truly achieve the incineration of flue gas with ultra-low emission. All high-salinity wastewater can be treated in the Rapid Cooling Deacidification Tower to complete the procedure of "rapid cooling, deacidification, drying, dust reduction", which helps to realize the target of Zero Discharge for treatment of wastewater (black water) and the ultra-low emission of flue gas.In 2008, the magnetic (rotary centrifugal) atomizer, a technology upgraded and invented by our company, has shown its unique advantages in the environmental protection and drying industry including temperature resistance up to 1100oC, high corrosion resistance, high dust particle grinding resistance, no clogging and atomization capacity of 0.2 ~ 40t/h, which is unrivaled by any rotary centrifugal atomizer in the world,and the same year witnessed the use of vertical kiln developed by the Company for incineration of domestic wastes and industrial solid waste etc.In 2005, The Company has invented sludge granulation and drying technology, and it won "Technological Innovation Fund for small and medium-sized technological Enterprises" in 2009 and two international patents in 2017. Due to almost "Zero" abrasion, the power consumption is one kilowatt-hour per ton of sludge with longer equipment service life. Thanks to the evaporation of "porosity and large surface area", the heat consumption is less than 70% of similar products, which provides the necessary conditions for lower operating cost.In 2018, the Company has developed and produced pyrolysis calcination furnace for sludge particles and vacuum calcination kiln and others, which have been used in production of sludge ceramsite, industrial calcination and baking etc;. At the same time, the Company has used the vertical kiln for incineration of small-scale (≤300t/d) sludge projects. The Company has been always closely following the technology and development characteristics of various industries with continuous optimizations and creations to adhere to the "chameleon" trademark and ensure that mechanical equipment will be following higher requirement with process characteristic of the project itself. Certifications FAQQ:Are you a trading company or a factory?A:We are a a company integrating industry and tradeQ:How do you guarantee the quality of the machine?A: We have export experience for years and all machines will be strictly tested before shipment.Q:Can the voltage of the machine be adapted ?A:We can adapt the machine to your needs to match your local voltage.Q:Can you ship the machine to my address?A:Yes, we support shipping and air transportation, as well as door-to-door service.Q:Can I go to China and visit your factory?A:Sure, we are in Jiangsu, China, welcome to our factory.Q:Do you have operation manual with the machine?A:Yes, of course, it is in English version.Q:Can you offer us the necessary paper to do the customs clearance?A:Yes, we will send you Full set of documents like COO CL PL BL…, and we'll also meet your other demands.Q: What are our payment terms?A: Normal payment terms are T/T, L/C, Western Union, Paypal. Other payment terms can be negotiated.Q: What about the warranty?A: One-year warranty. During the warranty period, if machine parts are damaged (fast-wearing parts excluded), we will provide new parts for free.
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...