РЕФЕРАТ ПО ТЕMЕ: ОБОРУДОВАНИЕ ОВОЩЕХРАНИЛИЩА OVERWIEW ON THE TOPIC: STORAGE EQUIPMENT

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Morris Howard
6 years ago
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1 УДК РЕФЕРАТ ПО ТЕMЕ: ОБОРУДОВАНИЕ ОВОЩЕХРАНИЛИЩА Сопшин В.А. ФГБОУ ВО Костромская ГСХА, Кострома. Кострома, Россия. (156530, Костромская область, Костромской район, п. Караваево,Караваевская с/а, Учебный городок д. 34), Реферат рассматривает методы хранения овощей, системы овощехранилища, а также машины для погрузки и разгрузки овощей. Данное исследование актуально для проектирования и машиностроения машин для ухода за продуктами питания. Ключевые слова: овощехранилища, системы хранения овощей, машины для погрузки и разгрузки овощей. OVERWIEW ON THE TOPIC: STORAGE EQUIPMENT Sopshin V.A. Federal State Budgetary Educational Institution of Higher Education Kostroma State Agricultural Academy, Kostroma. Kostroma, Russia (156530, Kostroma Region, Karavaevo, KSAA, Uchebny gorodok, 34) The summer considers methods of storage of vegetables, the systems of a vegetable storehouse and also the car for loading and unloading of vegetables. This research is relevant for design and mechanical engineering of cars for care of food. Keywords: vegetable storehouses, the systems of storage of vegetables, cars for loading and unloading of vegetables.

2 STORAGE EQUIPMENT All Allround Storage products are being produced in-house. We are using the highest quality components in our products, which are being assembled by our skilled staff in India. Because we assemble our machines in India, we can deliver the equipment for a lower price, without any compromise on product quality. AIR PLENUMS Depending of the storage system, an air plenum may be needed for air distribution through the product. Allround designs these air plenums and delivers them as a kit that can be installed quickly. Engineered for optimal air flows Durable, water proof construction For new storages and renovation of existing storages Delivered as a kit with all the needed installation materials

3 AIR HATCH & CONTROL For ventilation with outside air the air inlet and outlet hatches are needed. Allround Hatches are made of PIR sandwich panels to ensure proper insulation of the storage section. Nearly indestructible hinges, normally used for insulated doors Hatch flap overlaps the gap in the wall to avoid thermal bridges Rubber seal can optionally be fitted with heating wire to avoid freezing of the flap to the frame during cold periods Can be made in many different colors The racks and pinion-houses for the automation of the hatch have been used in greenhouses for decades Made of: Hatch made of PIR sandwich panels Durable and weatherproof sealing rubber Galvanized steel frame and hatch cover

AIR DUCTS Bulk storage of agricultural product

blown into to be divided throughout the heap.

Can be placed by one person Easy and compact stacking

on each element Product friendly location of the

4 AIR DUCTS Bulk storage of agricultural product require air ducts where the conditioned air can be blown into to be divided throughout the heap. The most practical and hygienically option is to use semicircular air ducts. The ducts are produced in our own factory. Can be placed by one person Easy and compact stacking when not in use Extremely strong Clear type marking on each element Product friendly location of the perforations Made of: Galvanised perforated curved steel plates Thickness 1.2 mm, 1.4 mm or 1.6 mm depending on size

FANS Fans are an integral part of the storage system, and

5 FANS Fans are an integral part of the storage system, and therefore it is very important the proper type of fans are chosen for the right application. Furthermore, fans should be reliable and able to work under difficult circumstances. Our fans are designed especially for agricultural applications. Highly efficient motors Proven construction Strong and reliable Components Cast aluminium fan blade Ring made of galvanized steel Ring shape is designed to prevent turbulence

6 HEAT EXCHANGER All kind of stored agricultural products are sensitive to high CO levels. CO Levels that are too high can affect the quality of the product. For example during storage of industrial potatoes, high CO levels can affect the frying quality. In systems where a lot of outside air is used, it is not difficult to control the CO level. In hot climates or cold climates, where use of outside air is limited, a CO heat exchanger is the best solution. Controls the CO under all conditions Energy savings up to 90% Standard unit for up to 1000 ton potatoes Components Heat exchanger Housing made of galvanized steel

Pt-1000 temperature sensor class A according DIN EN 60751 4 wired connection to eliminate cable resistance fluctuation High accurate RH sensor even in the high humidity range 90%-100% RH sensor with

7 ALLROUND SENSORS Optimal storage conditions can only be achieved with the help of accurate sensors. Allround produces its sensors in the factory in India where they are produced under optimal conditions. Furthermore, our sensors only leave the factory after a thorough testing procedure. Pt-1000 temperature sensor class A according DIN EN wired connection to eliminate cable resistance fluctuation High accurate RH sensor even in the high humidity range 90%-100% RH sensor with back up control sensor with automatic calibration control CO2 long life sensor ppm. SUPERMIST Since some agricultural products need to be stored under quite humid conditions, it is often necessary to add moisture to the air. For this application Allround has developed a high-pressure pump system which is able to humidify the air with droplets which are about 5,5 μm (1/1000 millimeter, or micron) in diameter on average. This provides the store with the necessary humidity.

8 Plug-and-play system Capacity of 1 liter / minute Maximum pressure of 80 bar / 1145 psi Components High pressure pump Triple filter unit with 25, 10 and 5 μm filters Set of tubes Anti-drip nozzles Nylon tubing coil SWITCH PANELS The engineers working for Allround storage have already more than 30 years of experience in developing switch panels in the agricultural storage business. Before leaving the factory, the panels are thoroughly tested in a situation where a storage situation is simulated, so we know everything is working well.

9 Durable enclosure of the panel made by Rital Components are Schneider Electrics Leaves the factory thoroughly tested MECHANICAL COOLING The storage system of Allround Storage is set up in such a way that outside air is used to cool the product whenever necessary. However, in some conditions this is not feasible. For this Allround Storage provides Turn Key Coolers. These units can be easily installed and integrated in an existing system. Only first class components like Bitzer compressors and Danfoss applications are used. Only cooling gasses are used with the lowest GWP values. TURN KEY COOLER DX The Turn Key Cooler DX is a compact machine with integrated compressor/ condenser unit, evaporator and outside/mix air ventilation unit. Easy to install and nearly maintenance free Extended evaporator with wide fin spacing in order to prevent dehydration of the product Extended condenser unit for tropical conditions Thermic bridges reduced to a minimum due to separated internal and external part.

10 TURN KEY CHILLER COOLER The Turn Key Chiller Cooler is a system with two circuits. The turnkey chiller unit is a compact machine with inbuilt compressor/condenser unit, including heat exchanger and pump for the second water based circuit. Inside the rooms the evaporators are water based. All mechanical components are in the first circuit only, in a very compact way. A minimum of cooling gas can be used, the combination of a minimum amount of cooling gas and a low GWP value will give the best environmental friendly footprint. No tubes with refrigerant in the food storage sections. Because of water based evaporators, the temperature difference in the evaporator can be adjusted perfectly according the use. With a very low temperature difference dehydration of the product will be prevented, with a high temperature difference the same system can be used for products what will need low relative humidity. Easy to install and nearly maintenance free Extended condenser unit for tropical conditions

11 LOADING AND UNLOADING MACHINES In order to fill and empty the store, Allround Vegetable Processing delivers a complete range of loading & unloading machines. Machine for the loading of products in storage facilities DUO TELESCOPIC CONVEYOR Type ATC 750 Desckription The Allround VP duo telescopic belt is designed to facilitate the loading and unloading of products in storage facilities. The belts are usually placed behind a spacefinder or pick-up scooter and is designed in such a matter that the whole storage facility can be utilized. Estimated Capacity (Tons/Hour) Light Soil Heavy Soil Carrots Baby carrots Potatoes Brushed potatoes Red Beet Onions All capacities are indications based on experiences in the past and depend on soil and product conditions. Allround VP does not guarantee any of them.

12 Specifications PVC belt width Conveyor length Minimal length Maximum length Speed first belt Speed second belt Motor first belt Motor second belt Front side height adjustment Input height Output height Top belt height adjustment Top belt movement Front wheel Diameter front wheel Connection to other machines 800 mm 2 x 7500 mm 8000 mm mm mm/min mm/min 1,5 kw 1,5 kw Hydraulic jack 750 to 1000 mm 850 to 1500 mm with spindle arm on chain solid rubber 400 mm with ports Literature

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