Scanair india one of the most popular manufacturers and suppliers Heat Pump Water Heater in Hyderabad offered power efficient Heat pumps Dealers through Andhra Pradesh, Telangana, Hyderabad, Visakhapatnam Vijayawada, Amravati, Kakinada, Nellore, Guntur, Tirupati, Rajhmundry, Srikakulam, Nizamabad, Kurnool, karim nager. Scanair heat pump water heaters are equipped with digital temperature controller to see the temperature and it can be adjustable in order that you will be able to use water with a desired temperature. Heat pump water heaters are not only advantageous for domestic application but also proven to be extremely helpful in other industrial uses. What makes such technology appealing and worth the investment is the fact that it can be used on both extreme environmental temperatures whether it is winter months or summer days. You will be saving a lot on installation as well the purchase of equipment. Scanair heat pumps will maintained Temperature range from 25˚ C To + 65˚ C ˚ ± 1˚ C, capacity from 1Kw to 150Kw From5LPM to 300LPM with different flow capacity. Scanair Heat pumps fabricated through Easy and practical to open side panels for servicing and plumbing, refrigeration accessories, electrical accessories.
Scanair manufacturer major types of industrial heat pumps are, air source heat pumps, water source heat pumps, geothermal heat pumps, solar heat pumps. ensure the sound application of Heat pumps in Hyderabad, Visakhapatnam Vijayawada, Amravati, Kakinada, Nellore industry, processes should be optimized and integrated. Through process integration improved energy efficiency is achieved by thermodynamically optimizing total industrial processes. An important instrument for process integration is pinch analysis, a technology to characterize process heat streams and identify possibilities for heat recovery. Such possibilities may include improved heat exchanger networks, cogeneration and heat pumps. Pinch analysis is especially powerful for large, complex processes with multiple operations, and is an excellent instrument to identify sound heat pump opportunities.wide applications in industries like Commercial building water heating, Hotels, Restaurants, theatres, shopping malls and boutiques, Hospitals, Diaries, Canteens, institutions, Hostels, Household water heating, Industrial application pre-heating for seed drying, laundry applications, drying application needs, Swimming pool heating etc,.
Heat Pump Dehumidifiers of drying specialty crops such as dry herbs, fruits, vegetables, seeds, seafood, noodles, etc., need to be dried at low temperature between 30 – 45oC for product quality optimization. This is an important consideration as they have a relatively high commercial value. Heating ambient air to use for drying although a simple cost effective procedure is of limited application particularly at higher ambient air relative humidity because of the low allowable maximum temperature conditions under high ambient moist air conditions, it may not even be possible to dry the material conventional means. High temperature drying deteriorates the material structure and can render it unsuitable for further use. Low temperature drying of specialty crops reduces the risk of loss in nutrient content and damage to physical properties.
Heat Pump Dehumidifiers and Drying systems incorporates a dehumidification cycle that have been developed to conserve energy and handle the material gently. The dryer operates using a heat pump where both sensible and latent heats are recovered from the exhaust air. The heat is then recycled back through the dryer by heating the air entering the dryer. The heat pump drying system is a combination of heat pump dryer. Scanair heat pump dehumidifier machine adopts international standard quality which is suitable for small and medium scale production. The smallest type can be operated by only one person, and this machine need no installation, plug and play it can put into production directly when the machine is delivered. The customers can purchase one or more dryer according to your needs. Also we offer customized dryer for them. The machine can settle the technical data of temperature and humidity in the drying process which will truly dry the materials in high quality.
Scanair heat pump dehumidifiers and dryers are widely used to dry herbs, fruits, vegetables, seeds, seafood, noodles, etc,. The materials after drying are having good quality and nice appearance. Also it has less energy consumption. Compared with the traditional dryer, it can save 70 % energy and the drying capacity can improve 50 % compare with other models. Scanair Heat pump dryer running cost just as 40% of oil burner dryer, 50% of coal burning boiler, 30% of electric boiler heat pump dehumidification drying method of the closed cycle, saving costs, no exhaust waste heat emissions, no noise pollution, environmental protection. Scanair low temperature drying technology (15-50oC/60 oC /80 oC) similar like nature drying but faster drying time cycle. Adopt closed type circulating air heating and cooling, drying, suitable for inflammable and explosive materials, poisonous material. Pungent odor of materials easily oxidized material etc,.
Drying process material no deformation, no cracking, no-discoloration, no deterioration, and no oxidation, thorough drying after drying and dehydration, less loss of nutrients, the long storage period, more than any conventional drying equipment to more effectively protect the color of the dried material, smell, last, individual form and active ingredients. installation and operation easily, just need connecting with drying chamber plug and play. Scanair India has designed a Stainless Steel Re-circulation Dryer for application use in agro processing where there is no dryer available and only open drying is being followed. Industrial Dryers, Conveyor Dryers, Tunnel Dryers, Batch type Dryers, Tray Dryers, Multi-band Conveyor Dryer, Tilting Louver type Dryer, and Tower type Dryer, continuous Type and batch type dryers The product could be dried cotton seed, soya been, soya wadi, Potato chips and dal papad, fish, mango bar, meat, fruits and vegetables, herbal products, turmeric, ginger etc,. The product is introduced into the dryer through multi-layer stainless steel trays carrying trolleys. The dehumidified hot air is introduced into the dryer and forced to go through the product for fast drying capability. Automation is introduced to create optimum temperature inside the drying chamber thus ensuring quality of products.GINGER DRYING PROCESS
Native properties of the type grown. Gingers grown in different parts of the world can differ in their native properties such as flavour, aroma and colour and this affects their suitability for processing. This is most important when preparing dried ginger, which needs rhizomes with a strong flavour and aroma. Size of rhizome is an important factor to consider when drying ginger – medium sized rhizomes are the most suitable for drying. Large rhizomes often have a high moisture content which causes problems with drying.
The traditional method is to lay the pieces on clean bamboo mats or on a concrete floor and sun-dry until a final moisture content of 10%. Drying may take anything from 7 to 14 days depending upon the weather conditions. During drying, the rhizomes lose between 60 and 70% in weight. In rainy conditions, a mechanical drier such as a tray drier should be used to accelerate the drying process. Sliced ginger pieces take only 5-8 hours to dry when a hot dehumidified air drier is used. Whole peeled ginger rhizomes take about 16-24 hours to dry in a mechanical drier. It is important to monitor the air flow and temperature during drying. The drying temperature should not exceed 60°C as this causes the rhizome flesh to darken.
Industrial Heat Pumps For Low-Temperature Heat Recovery
Industrial heat pumps can significantly reduce fossil fuel consumption and greenhouse gas emissions in drying, washing, evaporation and distillation processes in a variety of applications. They can also be used to produce steam and to provide process water heating and cooling. Industries that can benefit from this technology include food and beverage processing, forest products, textiles, and chemicals, industrial heat pumps are used in heat recovery to transfer heat from a relatively low-temperature source and “upgrade” it to a higher temperature, and to recover from high-humidity streams. Heat ex-changers and Recovery Systems in contrast are used to transfer heat from a warm stream to a cooler one.
What are the basic steps in the installation for a heat-pumps in your project?
As with any heat-recovery project, once a heat-pump opportunity is identified, the project needs to undergo a feasibility study and a detailed engineering design. However, a few areas warrant special attention:
Sizing: It is better to have a small, base-loaded installation with high operating hours than a unit that works at part load, part time.
Back-up: A process operation must still be able to run should the heat pump break down address the need for a back-up.
Alternates: A heat-pump installation will usually be more expensive than a passive-heat recovery project because heat has to be transferred twice (in and out of the heat pump), and a piece of rotating equipment may be needed.
A thorough heat-pump evaluation includes confirmation that a better alternative project has not been overlooked. Use of heat integration methods such as Pinch Technology, are useful for this type of evaluation. Pinch Technology, in particular, provides a set of systematic analytical methods and tools that help identify both heat-recovery project opportunities and heat-pumping opportunities. When heat pumps are used in drying, evaporation and distillation processes, heat is recycled within the process. For space heating, heating of process streams and steam production, heat pumps utilize (waste) heat sources between 20ºC and 100ºC.The most common waste heat streams in industry are cooling water, effluent, condensate, moisture, and condenser heat from refrigeration plants. Because of the fluctuation in waste heat supply, it can be necessary to use large storage tanks for accumulation to ensure stable operation of the heat pump.
Types of Heating and Drying
Space heatingHeat pumps can utilize conventional heat sources for heating of greenhouses and industrial buildings, or they can recover industrial waste heat that could not be used directly, and provide a low- to medium temperature heat that can be utilized internally or externally for space heating. Mainly electric closed-cycle compression heat pumps are used.
Process water heating and cooling
Many industries need warm process water in the temperature range from 40-90ºC, and often have a significant hot water demand in the same temperature range for washing, sanitation and cleaning purposes. This can be met by heat pumps. Heat pumps can also be a part of an integrated system that provides both cooling and heating. Mainly electric scanair compression heat pumps are installed.
Scanair Heat pumps are used extensively in industrial dehumidification and drying processes at low and moderate temperatures (maximum 80ºC). The main applications are drying of pulp and paper, various food products wood and lumber. Drying of temperature-sensitive products is also interesting. Heat pump dryers generally have high performance (COP 5-7), and often improve the quality of the dried products as compared with traditional drying methods. Because the drying is executed in a closed system, odors from the drying of food products etc. are reduced. Both closed-cycle compression heat pumps and cascade systems are used.
Evaporation and distillation processes
Evaporation and distillation are energy-intensive processes, and most heat pumps are installed in these processes in the chemical and food industries. In evaporation processes the residue is the main product, while the vapors distillate is the main product in distillation processes. Most systems are open or semi-open MVRs, but closed-cycle compression heat pumps are also applied. Small temperature lifts result in high performance with COPs ranging from 6 to 30. Scanair heat recovery systems absorb the wasted heat from refrigeration and air conditioning systems and converts it to free hot water by super heating the discharge vapour before the condenser. You can save money and the environment.