CN2080307U - Apparatus for frying vacuum food in oil - Google Patents

Abstract

The utility model provides an apparatus for frying vacuum food in oil. Generally, the food fried in the atmosphere can easily generate the phenomenon of deterioration, being burnt, and loss of effective nutrient components. Meanwhile, large amounts of oil fume is produced unavoidably, which pollutes the environment and harms operators' health. The utility model provides a food-frying device under vacuum condition, which can effectively avoid the disadvantages generated when frying food in the atmosphere. The utility model mainly comprises an edible oil heating chamber and a frying chamber separated from the edible oil heating chamber. The oil after being heated can be pumped into the frying chamber through an oil pump. However, when frying the food in the frying chamber, a vacuum system provided makes the frying chamber keep 200 torr vacuum degree.

Description

Apparatus for frying vacuum food in oil

The utility model relates to a kind of food processing apparatus, particularly carries out the device of the fried processing of food under vacuum condition.

Existing food oil explosion unit generally all is to oil heating fried food under atmospheric environment.Such device uses oil with common edible to be very easy to make food spoilage, the burnt paste, loses the multiple nutrients composition and can produce carcinogen.And can produce a large amount of oil smoke during to oil heating fried food, and contaminated environment, the infringement staff is healthy.The fried system of frying apparatus that has such as instant noodles device must use special edible oil, otherwise be difficult to address the above problem.

The utility model just provides the device of a kind of use oil with common edible (as peanut oil) fried food, the situation that occurs oxidation, rotten, burnt paste when food is fried to be made and produce carcinogen is greatly reduced, so that eliminate, make simultaneously in the fried system food process, do not produce oil smoke, thereby eliminate pollution and infringement staff health environment.

The purpose of this utility model reaches with the following method.The basic comprising of this food frying machine is: edible oil heating clamber, fried chamber and a coupled vacuum acquiring system.Wherein there are 3 groups of heating rods the outside of edible oil heating clamber and bottom side, and oil heated sealed in heating clamber has automatic temp controller, make the temperature of oil heating reach the required temperature of fried food.Fried chamber connects mutually with the vacuum system of being made up of a vavuum pump, vacuum hose, vacuum gauge outfit, constitutes the vacuum frying chamber.The fried indoor food-shelf that can put into the fried goods of device, after sealing is built, the vacuum of being pumped into 200 torrs.At this moment the oil that will heat pumps into fried chamber through oil pump, to the food system of exploding, automatic time control device is arranged, according to the selected fried system time of different food products.Normal food needs about 2 minutes approximately.After food exploded and makes, oil pump was with oil pump oil return heating clamber, and the fried good food of lid taking-up is opened in the chamber inflation of fried system.Be reentered into the food of the fried system of desire, repeat said process, can continuous fried food.

The device and method that the utility model provides, owing to be under vacuum condition to the food system of exploding, and the fried system of the heating of edible oil and food is carried out in two containers respectively, so has avoided effectively producing oil smoke when fried food, and the burnt phenomenon of sticking with paste, going bad of food.Because after fried food was inserted fried chamber, the first step was earlier fried chamber to be evacuated.Therefore, reduced the gasification temperature of moisture content, food is in the process that dehydrates, can obtain the effect of low temperature, fast dewatering, it is not oxidized that food is exploded in the system process, do not go bad, and avoided the generation of carcinogen, the nutrition that has reasonably well kept simultaneously food makes the food of fried system crisp, delicious.In the fried system of food oil heated sealed and food vacuum environment, a small amount of oil smoke of generation has special fume extractor in time to discharge, and discharges atmosphere after after filtration, has therefore guaranteed free from environmental pollutionly, does not influence staff's health.Because during temperature automatically controlled when the utility model has adopted oily heating clamber heated sealed, temperature automatically controlled, fried food, control, also make the heat energy utilization rate increase energy savings.

Accompanying drawing:

Fig. 1 is a Vacuum frying machine general assembly schematic diagram

Fig. 2 is a Vacuum frying machine general assembly schematic side view

Fig. 3 is a Vacuum frying machine general assembly schematic top view

Wherein 1.Mainframe; 2.Temperature controller; 3. oily heating clamber; 4.Oil heating chamber cap; 5.The vacuum frying chamber; 6.Food-shelf; 7.Muff heater; 8. hoisting mechanism; 9.Automatically controlled plate; 10. heating rod; 11. vavuum pump; 12. separator; 13.Charge valve; 14.Cross oil pump; 15. check valve; 16. electric operating desk; 17.Wheel; 18. water pipe; 19.The vacuum hose I; 20.The vacuum hose II; 21. vacuum gauge outfit; 22.The heating current table; 23.The temperature control gauge outfit; 24. hoisting mechanism motor; 25. fried chamber cap.

Below in conjunction with accompanying drawing the utility model is further described.

The whole parts of the utility model, general assembly is being equipped with on the mainframe (1) of four wheels (17).There is panel on the mainframe top, and there is wall of computer case the side, and overall appearance is a box.Oil heating clamber (3) is a stainless steel garden bucket, also can be enamel matter garden bucket.Three groups of heating rods (10) are equipped with in the sidewall outside and the bottom side of oil heating clamber, and the temperature controller of being made up of thermocouple is equipped with in the bottom of oily heating clamber (3), so that the oily temperature in the oily heating clamber is controlled heating.The oil heating clamber is sealed with screw by lid (4).The vacuum frying chamber (5) placed side by side with oily heating clamber (3) also is stainless steel or enamel matter.Oil heating clamber (3) and vacuum frying chamber (5) connect by crossing oil pump (14) in the bottom; Top is linked by check valve (15).It is two-way crossing oil pump, and starting oil pump (14) can pump into vacuum frying chamber (5) from oily heating clamber (3) with oil, also can be from vacuum frying chamber (5) with oil pump oil return heating clamber (5).The effect of check valve (15) is to avoid oil-filled too much in the fried chamber (5), and oil spill goes out when fried food.The lid (25) of fried chamber (5) is fixed on the hoisting mechanism (8), so that when promoting food-shelf (6), just open fried chamber cap (25), simultaneously can heater (7) be housed putting into food-shelf with covering fried chamber (5) sealed on the fried chamber cap, its effect is, oil pump is gone into before the fried chamber, heat is given in fried chamber heat; In the process of fried food, keep the fried system temperature of oil.Hoisting mechanism (8) critical piece is that the screw thread silk decreases, and is driven by hoisting mechanism motor (24), can easily fried food be put into and propose.The vacuum system of vacuum frying device is made up of a vavuum pump (11) and corresponding vacuum hose.Vacuum hose I (19) is led to the vacuum gauge outfit (21) that is contained on the electric operating desk, and vacuum hose II (20) is led to separator (12) and then led to vacuum frying chamber (5) from vavuum pump (11).Vacuum system can make the vacuum frying chamber reach the vacuum of 200 torrs.The effect of separator (12) is that the oil droplet that may be mixed with in the gas of releasing is separated, in order to avoid oil droplet is put into atmosphere, and waste oil and contaminated environment.The effect of charge valve (13) is to finish at fried food, and oil is inflated fried chamber (5) after being pumped to heating clamber, so that elevator proposes food rack.Go up except that vacuum gauge outfit (21) at electric operating desk (16), heating current table (22) is housed simultaneously, with the size of indication heating current; Temperature control gauge outfit (23) is housed,, and is controlled with the temperature of indication fried food used oil.Each electric elements of forming control circuit all are fixed on the automatically controlled plate (9).During fried food,,, fried chamber cap is built, sealed tight, start vacuum system, make fried chamber obtain required vacuum when oil is heated to temperature requiredly 2/3rds the time earlier to the heating of the oil in the oily heating clamber (3).At this moment open fried chamber heater (7), to the preheating of fried chamber.Regulated fried system temperature by deep-fried food with the temperature control handle according to difference, with the food food-shelf (6) of packing into.Close vacuum system, give the inflation of fried chamber with charge valve (13), open fried chamber cap (25) with hoisting mechanism (8), food-shelf is hung on the hoisting mechanism, food-shelf is put into fried chamber, build, envelope is tight.Start vacuum system, make fried chamber reach 200 torr vacuum.At this moment, use oil pump (14) that deep fat is pumped into fried chamber from oily heating clamber, when reaching required height, closed oil pump, opened the warmer (7) of fried chamber.Determine the fried time according to different food products.General each fried time is about 2 minutes.After reaching the fried time, orderly close-down warmer (7) cuts out vavuum pump (11), then, uses oil pump (14) with oil pump oil return heating clamber (3).Start charge valve,, use hoisting mechanism, food-shelf is mentioned the inflation of fried chamber.Change the new food-shelf that installs food, then can carry out next frying course.

An embodiment of the present utility model is that fried chamber and oily heating clamber volume are 340mm * 500mm, and fried chamber vacuum is 150 torrs～200 torrs, 80 °～250 ℃ of oily heat regulation scopes.

Claims (2)

1, the vacuum food Fryer is by fried chamber, hoisting mechanism, electric operating desk are formed, it is characterized in that a fried chamber and a vavuum pump (11), vacuum hose (19), (20), vacuum gauge outfit (21) associative structure becomes vacuum frying chamber (5), with above-mentioned vacuum frying chamber and show the oily heating clamber (3) of a same volume, there are 3 groups of heating rods its outside and bottom side.Above-mentioned oily heating clamber (3) connects with above-mentioned vacuum frying chamber (5) mutually by crossing oil pump (14).

2, device according to claim 1 is characterized in that in the vacuum frying chamber (5) heating warmer being arranged.

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