Общество с ограниченной ответственностью "АгроПетро"
发明人:
Мазманян Ашот Григорьевич (RU)
申请号：
RU2019116520
公开号：
RU0000192236U1
申请日:
2019.05.28
申请国别(地区):
RU
年份:
2019
代理人:
摘要：
The claimed technical solution relates to equipment of the food industry for drying and roasting bulk products, for example, sunflower and pumpkin seeds, coffee beans, chicory, cocoa beans, nuts, for example, peanuts and hazelnuts in a heat carrier stream in the form of hot air. The technical result of the invention is the creation of a plant for heat treatment of bulk food product in a stream of hot air, purified from combustion products and oils, while achieving high quality processing of a wide range of bulk food products. The technical result is achieved by the fact that in the installation for heat treatment of bulk food products the use of a coolant mainly in the form of air containing a working chamber； cyclone； main circuit air blower； heat exchange chamber with air heater； a filter element, interconnected by means of a closed system of air ducts connecting them, the air heater is hermetically placed in the heat exchanger chamber and consists of a heat exchanger connected to the heating element in the form of a gas burner, and gas exhaust of combustion products； in the heat exchange chamber in front of the heater there is a site for cleaning the coolant pumped by the high-pressure fan from the oil contained in the coolant； wherein the cleaning unit is a box-type metal container with plates located inside it for condensation of oil from the air stream； the working chamber is placed on the heat exchange chamber. The installation is made in the form of series-connected working chamber, a cyclone connected by its input to the output of the working chamber, a filter element, the input of which is connected to the output of the cyclone, an air blower, the suction line of which is connected to the output of the filter element, and the output of the air blower is connected to the input of the heat exchange chamber through the condensation and oil recovery unit from the coolant, with which it is connected to a closed air circuit, and the output of the heat exchange c
