Spray Engineering Devices Ltd. Mohali, Himachal Pradesh

Our range of Direct Contact Heaters is an excellent alternative for plate and tubular surface heaters. Our Direct Contact Heaters are designed to have high heat transfer coefficient as a result of the absent resistances such as tube/ plate material resistance, resistance of scale, condensing vapor resistance, and liquid film resistance. These Direct Contact Heaters are essentially Direct Contact Counter-Current Heaters. Our Heaters can approach an operational limit of around 1 o C in contrast to shell and tube / plate type exchangers which usually operate at an approach of approximately 5-7 o C. Advantages : Eliminates the requirement of Cleaning during the season Standby bodies Condensate lines Designed for minimum pressure losses Effective utilization of the latent heat of the vapors Lower grade vapors used for heating Heating surface area requirement of the plant is decreased by correct selection of their application What Sets Our Product Apart? Optimized engineering Reduced piping and valve requirements Light weight structural layout when compared to tubular heaters requires low floor space Trouble free Service No cleaning or maintenance required No flooding Precise level control ensures no backflow in case of sudden fluctuation. Capable of operating in fluctuating vapor conditions without affecting efficiency Well designed Steam system Heat content of NCG effectively used (otherwise going waste) Utilization of low grade vapors improves steam economy Automated control Alarm for critical parameters (level and body pressure) Efficient evaluation of temperature, pressure and level Control, monitor and data log for process parameters Power economy Low head pumps are needed due to minimal pressure loss as compared to tubular/ plate type heat exchanger (PHE). This reduces power consumption. Features : 0-1 o C approach temperature Compact sizing enables effective NCG removal Lightweight stainless steel structure with corrugated shell and rib supported deflectors Inbuilt entrainment separator Designed for pressure and sub-atmospheric vapor conditions High turndown ratio (operational between 30% - 100 % of designed flow without compromising its efficiency) Applications : SED has successfully implemented DC heaters in Sugar industry in the following application areas : Raw, sulphited & defecated juice heating Clear juice heating Syrup heating Molasses Conditioning Water heating Melt heating Filtrate juice heating With the following special advantages / benefits : Effective removal of dissolved gases from juice De-aerated and slightly diluted juice can be clarified far more effectively in clarifiers Significant reduction in pumping head requirements Operation on low pressure vapours with steam saving of upto 5% Less space requirement Do not standby units and or cleaning/maintenance during the season

Our Automated Condensing Systems are designed for minimizing energy losses. We perform a complete analysis of the operating environment so that the process needs can be optimized. Our Automated Condensing System is highly efficient. It keeps the vacuum at set level for condensing as well as non-condensable gas evacuation. Each condenser generates initial vacuum quickly and operates under close condensing method. Advantages : ON / OFF switch to regulate water supply to condenser Low Water-Vapor ratio Constant vacuum Low power consumption Optimum inlet outlet water temperature difference Self-diagnostics for vacuum fluctuations Efficient air leak management Rapid initial vacuum generation Optimal water quantity High efficiency even at 25% of designed load Provision for variable set point during operation Preferred Due To : No spillages Decrease in processing time Less of entrainment No color formation. No abrupt conversion No false grain formation Applications : Food Industry Sugar Industry

The Multi Jet Condenser is designed for reducing energy and water consumption of the condensing / vacuum system and minimizing electrical power expenditure. They are designed as per the air or vapor load and velocity to avoid pressure losses and better condensation. The Multi Jet Condenser consists of multiple Spray and Jet Nozzles which are divided in different stages. Jet Nozzles remove non-condensable gases and air by entraining it using water flowing at high velocity through the tail pipe to maintain vacuum and the Spray Nozzles scatter water for vapor condensation. Material of construction : Corrosion Resistant Stainless Steel and Engineering Thermoplastics Advantages : Lesser power and water consumption Ideal combination of spray and jet nozzles for high capacity vapors Low pumping head requirement. Trouble free operation in hot and humid conditions Air evacuation system with better air leak management Provision for additional air evacuation for better air leak management No requirement of any vacuum pump Design and Arrangement of Nozzles : Hydro-dynamically designed jet and spray nozzles made from engineering thermoplastics Nozzles are categorized into stages, where the number of operational stages depends on the air or vapor load Maintenance Requirement : Stainless Steel Strainer has a cleaning mechanism without breaking the vacuum eliminating the chance of clogging of nozzles by any foreign material Hinged door manhole offers convenient and fast maintenance. A hand-hole and top cover is provided for cleaning and maintaining the jet and spray nozzles Type of Condenser : Single or Multi entry Multi-spray Multi-jet condenser

Spray Pond System, we bring forth is made using lightweight and strong material. These systems have an excellent construction. The increased efficiency of our Spray Pond System is achieved by improvising and designing Spray Pond Nozzles. They work efficiently with changeable quantity of water and under variable weather conditions. The latest design of our Spray Pond System with "Zero Depth Design" is extremely efficient and superior to the available models. This system is also extremely economical and so is preferred by clients everywhere. Advantages : Durable Easy to maintain Low cost Maximum Temperature Drop Changeable Spraying Capacity Well designed spraying head design Units for process sensing inimal choking and losses

We bring forth a wide range of Batch Vacuum Pan that has been designed using high quality materials. The Batch Vacuum Pans have specially designed and patented bottom mounted circulators which have resulted in a better yield and quality of the finished Sugar. The equipment also consumes less energy. Our Batch Vacuum Pans are available to clients at market leading prices. These circulators are available for retro-fitting. Capacity : 25 to 120 tons Advantages : Excellent design Superior heat transfer and strike level Reduced boiling time Enhanced efficiency Ability to handle high brix syrups very efficiently Hi-tech design and control features Homogenous massecuite Improved crystal yield Better control features Optional Low pressure vapors usage Automated Design for : Vapor and steam pressure control Batch cycle is User configured Controlled Feed material Default switchover to manual mode Calculations for critical process data required in analyzing the process Total process monitor, controls and data classification Alarms in case of abnormal situations Features : Stainless steel construction Honeycomb Calandria offers better circulation with improved heat transfer and reduced deposition The mechanical circulator has a high quality mechanical sealing system and reduced shaft length Improved design with high grade sealing system which reduces leakages and maintenance and improves durability. It also makes it suitable for high temperature and pressure applications Circulation in improved by means of a well designed pan bottom and eliminated dead corners Available with a Central take down

The Continuous Vacuum Pan that we bring forth is extremely popular with clients. These Vacuum pans are designed using the latest technology and are made from high quality raw materials. These Continuous Vacuum Pans are developed to offer high performance in the evaporative crystallization process in the Sugar Industry. We take special care to ensure that the process criteria are not affected while designing the equipment. We have designed the equipment for high energy efficiency without affecting on the process parameters. Multi-chambered mechanically stirred vertical Continuous Vacuum Pan has several advantages which make them superior. Constructional Features : Stainless steel parts Well designed with self support features Easy to install outdoors Equipped with valves, controls and software and other related instrumentation Honeycomb Calandria design Compact tower design with high number of chambers Installation Details : Installation at SRODA, Poland, Capacity : 25t/h, Duty: C Installation at PT. DUS, Indonesia, Capacity: 40t /h each, Duty: R1 & R2 Installation at Sakthi sugars, India, Capacity : 50t, h, Duty :A Installation at JMSIL, India, Capacity: 50t, h each, duty: A, B, C. Salient Features : Manufactured as per the requirement of customer in chambers 4 The capacity of 4 chamber pan can be enhanced by adding chambers over the tower 6 8 In 8 Chamber, one chamber can be used as a graining pan 9 chambers Additional seed crystallizer can be incorporated in 9 Chamber design Specifications : Operation with low pressure vapors of 200 mbar – 500 mbar Modular chamber pre-fitted with instruments to minimize time needed to erect the structure Essential wetted parts in stainless steel to reduce color additions Mechanically sealed bottom mounted circulator eliminate air leakages Vertical outdoor installation in compact self supporting structure Specially designed Mechanical Circulator for a homogenous massecuite & uniform crystal size Compact size with self supporting structure Honeycomb Calandria for improved circulation Reliable Final Product Quality Minimum Coefficient of Variation (C.V.) [28-30] Liquor handling from 50 – 85% concentration due to vigorous circulation On-line cleaning by isolation of individual chambers without reducing its capacity Sugar yield of Pan – 55% - 60% with 90-91% brix Completely automated intelligent system for precise operation Brix analysis with microwave technology Option of including seed pan and receiving crystallizer within the tower (optional) Chambers can operate on both bottom or overflow discharge Patented technology Fastest delivery (4-6 weeks) Most economical sugar crystallization system Appropriate for all types of Massecuites (Raw, Refined, A, B and C) Vertically arranged 4 or more superimposed crystallization chambers for uniform crystal size Pan capacity Chart Diameter of Pan Volume Per Chamber Heating surface per chamber Total Volume 4 Chamber SCP 6 Chamber SCP 8 Chamber SCP 9 Chamber SCP mm m 3 m 2 m 3 m 3 m 3 m 3 3450 15-18 150-175 60-72 90-108 120-144 135-162