LUT 3 LAUNDRY SERIES PREVIEW
So far we have initiated our journey with two chapters, namely LUT1 introducing myself and LUT2 explaining the meaning and objective of LAUNDRY UPGRADATION TECHNOLOGY.
Now here we will see a preview of our entire course. It means that we will cover up all information consisting of technical literature, practical experience, images and write ups which are essential for the upgradation of laundry units. This course will clear all technical fundamental concept doubts of laundry entrepreneurs and businessmen.So the actual journey of learning laundry business concepts will start from here. We will also explain about parameters that are essential to upgrade the laundry facilities.
We have to put a strong message to laundry entrepreneurs and businessmen that by learning these technical knowledge,skills and concepts about laundry, you can increase profits of your unit, make your daily laundry operation smooth so that your unit can operate efficiently for years to come.Therefore we recommend that if you want to avail complete knowledge of Hotel, Hospital,Retail and Semi Retail laundry then thoroughly read and understand all chapters before implementing in your unit.Let’s see what are those chapters..
LUT4 CURRENT TREND IN LAUNDRY AND DRYCLEANING
Here we will understand the present scenario of Hotel,Hospital,Retail and Semiretail and outsourced private laundry businesses. Last 25-30 years there have been major socioeconomic changes in India due to globalisation. The middle class society has moved up to lower middle and higher middle category.The information technology and other industries have boomed in India resulting in new areas of employment and upgraded remunerations. There has been a drastic increase in real estate businesses and the market is flooded with big residential complexes with a wide variety of luxurious amenities.Due to demographic changes the cities have expanded limits and towns have taken the shape of a mini city. The living index of Indian society has increased. The buying power of people has increased resulting in spending for safety and luxury.
The laundry service industry market has also increased and by a reported survey it is 25,000 crore(2020) in India and growing at the rate of 5%. Seven and five star hotels, big hospitals have increased in numbers. Retail laundry setups have increased and laundry franchise businesses started flourishing.Laundry business also increased due to residential schools, colleges, engineering and management universities. Inception of expensive synthetic and blended garments has given scope for drycleaning.
LUT 5 WATER MANAGEMENT
Water is an important precious ingredient in laundry and it is being supplied to cities in an organised manner. However, due to scarcity it is being procured through tankers originating from well or ground sources. The composition of water differs at various sources in India very widely.
Here we will understand composition of water from sources, its analysis and testing and processing for the specification requirement of washing and boiler feed. The methods used like Reverse osmosis, water Softener, chemical treatments, carbon and sand filters will be highlighted. The effluent will be recycled to recover maximum water will also be discussed.
LUT 6 UNDERSTANDING LAUNDRY CHEMICALS
To understand thoroughly specialised chemicals used in the laundry industry, we have to go to basics. We will start here from school/college level chemistry to update and also cover surfactant technology, detergents, oleochemicals and inorganic chemicals.The properties of each will be highlighted. The method of washing process for a variety of garments, testing and standardisation, stain removal and effect on linen life will be discussed.
LUT 7 LAUNDRY ENGINEERING BASICS AND COMPONENTS
Here again we will first go to basics of physical principals of school/ college level. We will examine various materials like steel, plastics, polymers,rubber and miscellaneous engineering materials and their quality standard used in the manufacture of laundry machines. Mechanical, electrical, pneumatic and hydraulic fundamentals and machine accessories will be highlighted. Laundry plant requisites like valves,steam traps,sensors,pulleys,gear boxes, bearings etc and testing devices will be explained in detail.
LUT 8 WASHER EXTRACTORS
Here we will understand famous brands available in the market. We will study design features of front loading, top loading,soft mounted, hard mounted, open pocket,split pocket,two shaft, barrier or pass through washers and washer extractors. Also latest development of continuous washers with hydraulic extractors will be highlighted.The installation and commissioning methods, various drive systems, G force phenomenon,PLC controls and other important operation information will be shared.Washing process with setting parameters like time, temp.,water level,chemical dosing etc will be part of information.
LUT 9 DRYERS
Many famous and energy saving dryer manufacturers in the market will be introduced. Heating sources like electric, steam, gas and thermic fluid designs will be compared for their operation costs and suitability at remote destinations for service. Installation and commissioning with service connection, exhaust air disposable with lint trap arrangement will be discussed. High capacity and transfer dryers for bigger operation will also be discussed.
LUT 10 IRONERS/FLAT WORK IRONERS
Here the famous brands available for different capacities will be explained.Design features with different versions like electric, steam, gas and thermic fluid and their operating cost will be key points for selection. Multiple rolls, roll and chest heated,return feed and rear output , various diameters, canopy importance,soft coir padded, spring padded and specialised padding, drive mechanism and importance of accessories and performance parameters will be highlighted. Flexible chest FWI will be an interesting development to note. For high output ironers the Installation and commissioning, traps and return line assembly design, boiler synchronism for effective output will be highlighted.
LUT 11 LAUNDRY FINISHING MACHINES AND OTHER EQPTS
Famous brands with high capacity output finishing presses will be explained.Linens other than flat, finished on specialised presses like steam Ironer,hard hand press,ledger press, utility press,cuff and collar press, mushroom press, foam finisher,vacuum spotting board,puff irons,DC press and others will be highlighted. Additional equipment like inbuilt boilers,towel folder,central vacuum unit, linen segregator, marking machine, tagging machine,weighing scale,laundry sink,dry/ wet linen trolley, working tables and other important machines features and importance are explained.
LUT 12 BOILERS
Importance of boilers will be explained. Types of boilers,components of steam boiler, specification of tubes,floor diagram,installation and commissioning procedures, IBR passing formalities,pretreatment of feed water, various fuels and their CV, accessories of boiler,flue gas treatment and specs, sizing of boiler for laundry, condensate management etc will be important part of the discussion.Other type like coil type and thermic fluid design will be explained.
LUT 13 LAUNDRY DESIGN
This is an important and highly technical job. Hotel, Hospital, Retail and Semi Retail laundry designs of various capacities will be explained with respect to planning and calculations.All requisites like location, space, water, electric, gas, manpower,transport and other requirements are essential as per the objective of the laundry unit. Laundry machines, utility eqpts,pumps,piping, sizing,valves,water softening plant, ETP and all other project requirements are minutely evaluated.
LUT 14 LAUNDRY OPERATIONAL MANAGEMENT TRAINING
Importance of the laundry management system and training of employees for skills is explained. Scope of work of employee,optional arrangements,operation step basics like- collection,marking,sorting,load preparation,washing, drying,calendering,ironering,rechecking,packing and delivery cycle standardising is essential. Daily documentation habits for daily report, Softener regeneration and water quality report,boiler report, daily linen inventory report,chemical report,employee register etc are must and importance explained.
LUT 15 EFFICIENT LAUNDRY OPERATION
This topic is the crux of our subject. Hotel, Hospital, Retail and Semi retail laundry case study ,documentation analysis,income/ expense study and its interpretation,customised profit calculation, probability analysis, customer rate finalisation, risk analysis like complex topics will be evaluated to understand units profitability and growth prospectus.
LUT 16 AUTOMATION AND DEVELOPMENT IN LAUNDRY
Overall existing automation with regards to upgrading production, quality standards,convenience and other views will be expressed. Here designs of chemical dosing systems, energy efficiency, spreader, feeder,folder,stackers,RFID tagging, conveyors like automation for higher productivity will be discussed.
New technologies for laundry like Bead washer, ozone laundry,continuous batch washers,hydrocarbon DC machines etc will be explained.
LUT 17 LAUNDRY LINEN SELECTION AND MANAGEMENT
To process linen daily and maintain standard institutional quality for a long time, we need to understand it right from fibre to final garment thoroughly. This topic will provide information about types of fibres i.e. natural and synthetics,fibre production,yarn production,fabric production,pretreatment and dyeing,printing, finishing, textile testing methods etc. More emphasis will be on cotton and blended fabrics as these are dominant in institutions. Also linen selection criterias for institution,fashion industry, logistics of linen reuses and replacement in institutions.
LUT 18 LAUNDRY MAINTAINANCE PROGRAMME
This is important work in laundry and I need to keep vigil round the clock on complete laundry set up. Here we will present very minute information on laundry servicing. Service personnel with exhaustive laundry and other machines and equipments acquaintance, repair, service and replacement experience is required to prevent losses and breakdowns.The information includes servicing schedules for electrical/ electronic systems, suspension systems,leakages checking for water, hot water, steam, oil, greases,air etc and an daily updating report on condition of washer extractor, dryer, FWI,feeder, spreader, folder,finishing machines, boiler , compressors, softners, vacuum machines will be presented.
LUT 19 DRYCLEANING
Here we will know about drycleaning solvents and their properties,drycleaning machines,parts of machines, process and operation.Garment segregation for drycleaning,inspection,spotting and stain removal,drycleaning, drying,pressing, finishing and packing will be explained in detail. Environmental and health related issues and merits and demerits of various drycleaning processes will be discussed.
As it appears from the above topics, it’s going to be very informative and life changing knowledge for new entrepreneurs. As we have said that to upgrade a laundry , you need to have complete knowledge about laundry systems and the infrastructure.
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