An essential oil distillation machine that uses a burner fueled by used vegetable oil.

Abstract

OCR 09WP 24 / 12 / 2568 It is an essential oil distillation machine that uses used vegetable oil as fuel. It utilizes the principle of steam distillation. The condenser uses a modular steel structure, while the heating system utilizes a fuel-fired furnace and a control cabinet. A thermocouple temperature control and electric fan are used to increase or decrease the amount of flame used for heating. When heat from the stove is transferred to the boiler, causing the water inside to boil over and reach 100 degrees Celsius, steam is produced. It will penetrate the raw materials, carrying the essential oils up with the steam, and then entering the condensation process in the condenser tank. The steam then condenses into water, and the essential oils flow into containers, ready for the water separation process. With essential oils.

Claims

OCR 09WP 24 / 12 / 2568 Essential oil distillation equipment using a used vegetable oil fuel burner consists of a structure (1) and uses The square steel tubing serves as a base to support weight and hold the various equipment and parts for the essential oil boiling tank (2). Used as a water boiler, with a boiler lid (31) and a locking clip set for the essential oil boiler tank (2) used to maintain pressure. In the essential oil vaporizer tank (2), there is a pressure gauge (32) located on top of the vaporizer lid (31) inside the vaporizer tank. The essential oil (2) will be separated into two layers using a sieve (4) to separate the layers between the clean water. The washing section and the raw materials to be steam-dried for essential oil distillation are in the upper part of the fuel combustion furnace (8) using fuel. From the used vegetable oil, open and close, adjust the amount of used vegetable oil entering the fuel burner (8) with the ball valve (12). Installed beneath the used vegetable oil storage tank (7), the used area oil will flow through the oil passage pipe (17) into Inside the fuel combustion furnace (8), there are two inlet pipes: the inlet pipe for vegetable oil used. Then (18) the pipe will pass through the side hole (26), where the alignment of the side hole (26) will be the same as the alignment of the hole in the furnace wall. Outer layer (27) and inner furnace wall (28) of the fuel furnace (8) and air inlet pipe (23) blower fan. Air (9) will draw in air and blow the air through the air passage (20) out through the air vent (24) inside. Fuel combustion furnace (8) inner layer, air blower fan (9) the speed of the air blower fan can be adjusted, furnace Fuel (8) has an outer furnace wall (27) wrapped with thermal insulation to reduce heat loss from the furnace. Fuel (8) and inner furnace wall (28) boiler stand assembly (29) are welded to the upper part of the inner furnace wall (28) in order to Supports the essential oil boiler tank (2) when the fuel is ignited at the fuel burner (8) heat obtained from combustion The water in the essential oil boiling tank (2) will boil until it turns into hot steam. The hot steam will cause the oil in The raw materials are expelled and mixed with hot steam. This hot steam will then rise to the top of the essential oil boiler (2). The hot steam passes through the inlet pipe (15) into the condenser tank (3), the hot steam enters the coiled stainless steel pipe (21), and the hot steam is condensed. It turns into droplets, exchanging heat between the hot steam passing through the coiled stainless steel tube (21) and the cooling water. Circulating inside the condensing tank (3), the cooling water is around the coiled stainless steel pipe (21). The cooling water is pumped. (11) Draw water from the coolant tank (10) and send it through the coolant inlet pipe (16) into the condensing tank (3). Coolant The heat that is transferred from the coiled stainless steel pipe (21) will be exchanged with the cooling water that is returned to the tank. Fill the coolant (10) through the coolant outlet pipe (13). Hot steam containing a mixture of water and essential oils will Condensation forms into droplets that flow out through the outlet pipe (14) into the separation layer between water and essential oil in the separating funnel. The substance (5) has a control cabinet (6) for controlling the opening and closing of the electrical system of the water pump (11) and controlling the opening. and turn off the air blower fan (9) and there is a sensor to measure the temperature of the heat coming out of the aromatic oil boiler tank. The steam (2) evaporates at the hot steam inlet (15) and flows out through the outlet pipe (14) from the condenser (3) and Coolant temperature measurement locations at the coolant inlet (16) and coolant outlet (13). Which has a special feature: the raw material support screen (4) is made entirely of stainless steel. The raw materials to be distilled. Essential oil placed on the upper part of the circular perforated grid (22) attached to the weight-bearing base. (30) Lift in and out of the essential oil boiling tank (2) using the hook handle (23) of the raw material strainer (4). The circular perforated strainer (22) is placed above the water level inside the essential oil boiling tank (2). The water is boiled, producing hot steam. The hot steam rises and passes through the circular holes of the perforated sieve (22). Hot steam Flowing through the drilled holes ensures thorough contact with the material, extracting essential oils that mix with hot steam. (Ear hook) The handle (23) is used to lift the raw material sieve (4) in and out of the essential oil boiler (2) and the pipe assembly. Air is introduced into the inner combustion chamber. The air is drawn in and blown in by an air blower (9). The air flows in through The air inlet (19) flows through the air passage (20), releasing air into the combustion chamber (8). The inner layer has 5 air outlet holes on the top (25) and 4 air outlet holes on the sides (24). The furnace (8) consists of an outer furnace wall (27) and an inner furnace wall (28). The outer layer (27) has thermal insulation to reduce heat loss from the fuel combustion furnace (8) and the furnace walls. Inner (28) Boiler stand set (29) is attached to the upper part of the inner stove wall (28) and is used to support the aromatherapy oil boiler tank. Evaporator (2) Inner furnace wall (28) Used for holding used vegetable oil fuel and air blown into the wall. The inner furnace (28) enters through the flushing air inlet pipe (33) and exits through the top air outlet hole (25). And the side air outlet hole (24), the used vegetable oil inlet pipe (18) will pass through the side hole (26). The alignment of the side holes (26) is the same as the alignment of the holes in the outer furnace wall (27) and the inner furnace wall (28).

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