CN202858890U

CN202858890U - Air-flow rolling type smoke-free air fryer

Info

Publication number: CN202858890U
Application number: CN201220488573XU
Authority: CN
Inventors: 张一骋
Original assignee: Individual
Current assignee: Ningbo Careline Electric Appliance Co Ltd
Priority date: 2012-09-24
Filing date: 2012-09-24
Publication date: 2013-04-10
Anticipated expiration: 2022-09-24

Abstract

The utility model relates to an air-flow rolling type smoke-free air fryer which uses a high-speed hot-air circulation technology and can carry out both cooking of foods and cooking fume free exhaust. The air-flow rolling type smoke-free air fryer comprises an air fryer fixed body and an air fryer mobile body. A push type power switch is arranged on one side of the lower end face of a boss part which is used for mounting a timer and arranged on the front portion of the air fryer fixed body. A push boss is arranged on one side of the upper end face of a handle, matched with an object containing basket in a locking opening mode, of the air fryer mobile body. The push boss is matched with the push type power switch in a push opening-closing mode, wherein the push type power switch is arranged on one side of the lower end face of the boss part in the air fryer fixed body. A plane spiral type electric heating tube is arranged below a pushing air fan in the air fryer fixed body. A power connector of the plane spiral type electric heating tube is connected with the inner wall of the air fryer fixed body through a connecting part. A tube body of the plane spiral type electric heating tube is elastically connected with the inner wall of the air fryer fixed body through a tension spring.

Description

A kind of air-flow rolling type smokeless air is complained and quarrel loudly

Technical field

The utility model relates to a kind of high velocity, hot air circulating technology that utilizes, and can finish food cooking, and a kind of air-flow rolling type smokeless air of discharging without oil smoke is again complained and quarrel loudly, and belongs to air fryer manufacturing field.

Background technology

CN201948771U, title " a kind of Novel oil-free frying pan ", include: loam cake, the outer pot cover of metal in the loam cake, shell, be arranged on the uncovered metal outer pot of shell internal upper part and be built in the latticed food basket that is in the metal outer pot, it is characterized in that: be provided with successively motor in described loam cake, arranging from top to bottom, the outer pot cover of metal, heater element and fan, motor is located at the top of the outer pot cover of metal, heater element and fan are located at the below of the outer pot cover of metal, and fan is installed on the output shaft that stretches out downwards of motor, heater element be positioned at fan directly over, after the assembling, the outer pot cover of metal covers on the metal outer pot, the inlet scoop of fan is corresponding heater element upwards, and the air outlet of fan is corresponding metal outer pot inwall downwards, distinguished and admirable road and food basket inner chamber.Its weak point: fan is located under the heater element, the negative pressure heat absorption of formation, rather than heating.

The Philips company of selling on the market at present, produces air and complains and quarrel loudly.On structural design, the one, this air is complained and quarrel loudly and is made of air fryer fixed body and air fryer moving body, and it solid one is to be positioned at that fault trough is two circles between the annular water conservancy diversion of transom window of air fryer fixed body upper surface that its air is complained and quarrel loudly; The 2nd, the bottom that connects oil backflow pot in the air fryer moving body is divided into the mutually sulculus shape of not conducting for the fan blade shape structure of projection and with the bottom of a pan.

The weak point of above-mentioned background technology: the one, owing to fault trough between the annular water conservancy diversion of the transom window that is positioned at air fryer fixed body upper surface is two circles, cause negative inspiratory pressure not enough, both can't in complaining and quarrel loudly, air form the dynamic air pressure balance, also cause the interior thermal current of air fryer to be run off by air fryer exhaust opening, not only cause heat-energy losses, and the cooking time of food and extend, impact effect; The 2nd, connect the bottom of oil backflow pot in the air fryer moving body and be the fan blade shape structure of projection, this fan blade shape structure causes the concentrated hot whirlwind in thermal current formation center in the air fryer, this hot whirlwind has not only destroyed the dynamic equilibrium of air-flow in the air fryer in the process that rises, and the thermal current that concentrate to rise carries grease with overheated electric heating plate with cross the instantaneous oil smoke that namely produces that heat reflection button dish contact, and is discharged to outside the air fryer by the exhaust opening of air fryer.

The utility model content

Purpose of design: avoid the weak point in the background technology, design a kind of high velocity, hot air circulating technology that utilizes, can finish food cooking, a kind of air-flow rolling type smokeless air of discharging without oil smoke is again complained and quarrel loudly.

Design: in order to realize above-mentioned purpose of design.1, the annular water conservancy diversion in the negative inspiratory pressure window of air fryer fixed body upper surface is interrupted Kong Weisan circle or the above design of three circles, is one of technical characterictic of the present utility model.The purpose of doing like this is: because the principle of air fryer cooking food is to utilize high velocity, hot air circulating technology cooking food, this just requires will have in air is complained and quarrel loudly enough air-flows to produce, the application and annular water conservancy diversion in the negative inspiratory pressure window of air fryer fixed body upper surface be interrupted Kong Weisan circle or three circles, and should have the central guiding discharge orifice in annular water conservancy diversion interruption center, hole, therefore when covering the water conservancy diversion cover plate, under the effect of negative-pressure air fan, air in the atmosphere is interrupted the air flue that the hole forms by water conservancy diversion cover plate and annular water conservancy diversion, can in complaining and quarrel loudly, air form rapidly high velocity, hot air, both guaranteed the relative equilibrium of dynamic air current in the air fryer pot, reduce again the power attenuation of motor, reached energy-conservation purpose.2, connect in the air fryer moving body oil reflux pot the curved projection in middle part, bottom, pot wall around with the design of the curved appearance in the bottom of a pan, be two of technical characterictic of the present utility model.The purpose of doing like this is: owing to connecing the curved projection in middle part, bottom of oil backflow pot in the air fryer moving body, curved around the pot wall, when pressing down non-pure hot-air that fan produces after with hot-air suppressing action food and be applied to arc and open projection, by the arc convex water conservancy diversion to the pot wall around, and the pot wall around because curved, therefore non-pure hot-air again is pressed down the hot-air that fan presses down behind the top that is heated food and presses down by translating into around the pot wall, thereby form hot-air around be heated that food seethes and not on the situation of altering, not only greatly accelerated the utilization rate of hot-air, and avoided the fuming of hot grease air, thereby reach the purpose of smokeless culinary art meat food.

Technical scheme: a kind of air-flow rolling type smokeless air is complained and quarrel loudly, comprise air fryer fixed body and air fryer moving body, annular water conservancy diversion in the negative inspiratory pressure window of described air fryer fixed body upper surface is interrupted the Kong Weisan circle or more than three circles, and is interrupted the center, hole at annular water conservancy diversion and has the central guiding discharge orifice; Connect in the described air fryer moving body oil reflux pot the curved projection in middle part, bottom, pot wall around with the curved appearance in the bottom of a pan.

The utility model is compared with background technology, the one, be positioned at that fault trough is three circles or the above design of three circles between the annular water conservancy diversion of transom window of air fryer fixed body upper surface, satisfied negative inspiratory pressure, guaranteed to add the formation of hot-air dynamic air pressure balance in air is complained and quarrel loudly, avoided the phenomenon that thermal current is run off by air fryer exhaust opening in the air fryer, not only improve heat utilization rate, and shortened the cooking time of food, guaranteed the culinary art effect; The 2nd, connect in the air fryer moving body oil reflux pot the curved projection in middle part, bottom, pot wall around with the design of the curved appearance in the bottom of a pan, both effectively improved the utilization rate of hot-air, formation was condensed water after culinary art was finished, and had avoided again the oil smoke generation, had realized the purpose of smokeless culinary art.

Description of drawings

Fig. 1 is the main TV structure schematic diagram that air-flow rolling type smokeless air is complained and quarrel loudly.

Fig. 2 is the backsight structural representation of Fig. 1.

Fig. 3 is the structural representation of looking up of Fig. 1.

Fig. 4 is that A-A looks up structural representation among Fig. 1.

Fig. 5 is the plan structure schematic diagram of the negative inspiratory pressure window of air fryer fixed body upper surface.

Fig. 6 is the structural representation that connects oil backflow pot.

Fig. 7 is the perspective view that air-flow rolling type smokeless air is complained and quarrel loudly.

The specific embodiment

Embodiment 1: with reference to accompanying drawing 1-7.A kind of air-flow rolling type smokeless air is complained and quarrel loudly, comprise air fryer fixed body 1 and air fryer moving body 2, it is more than three circles or three enclose that annular water conservancy diversion in the negative inspiratory pressure window of described air fryer fixed body 1 upper surface is interrupted hole 106, and has central guiding discharge orifice 107 at annular water conservancy diversion interruption 106 centers, hole; Described air fryer fixed body 1 bottom 109 liang of side lower parts of back side exhaust opening have two air pressure balance transom windows 108; Described air fryer fixed body 1 bottom has pod apertures 110 and pod apertures 110 is communicated with air pressure balance transom window 108, and air pressure balance transom window 108 is communicated with middle fluid air flue 201 in the air fryer; Connect in the described air fryer moving body 2 oil reflux curved protruding 501, the pot wall in the middle part, bottom of pot 5 around with the curved appearance 502 in the bottom of a pan.Described exhaust opening 109 is positioned at snail formula electric heating tube 103 pipe faces top, mainly plays atmospheric equilibrium in the application.Press down air fan 102 flabellum lower surfaces and snail formula electric heating tube 103 pipe distance between the surface in the described air fryer fixed body 1 less than 10 millimeters, both be conducive to that snail formula electric heating tube 103 was produced heat and pressed down, can avoid again 103 pairs of bakings that press down air fan 102 of snail formula electric heating tube.Described snail formula electric heating tube 103 power are conducive to the food fast cooking greater than 1300W, less than 1500W.Middle part, bottom projection 501 height of oil backflow pot 5 both had been conducive to seething of hot-air less than 20 millimeters, reached again the maximum using of the thermal efficiency, and the while has been avoided again the generation of oil smoke.

What need to understand is: although above-described embodiment is to the mentality of designing of the present utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; rather than to the restriction of the utility model mentality of designing; any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection domain of the present utility model.

Claims

1. an air-flow rolling type smokeless air is complained and quarrel loudly, and comprises air fryer fixed body (1) and air fryer moving body (2), it is characterized in that:

It is more than three circles or three enclose that annular water conservancy diversion in the negative inspiratory pressure window of described air fryer fixed body (1) upper surface is interrupted hole (106), and has central guiding discharge orifice (107) at annular water conservancy diversion interruption center, hole (106);

Connect in the described air fryer moving body (2) oil reflux pot (5) middle part, bottom curved projection (501), pot wall around with the curved appearance in the bottom of a pan (502).

2. air-flow rolling type smokeless air according to claim 1 is complained and quarrel loudly, and it is characterized in that: bottom middle part projection (501) height of oil backflow pot (5) is less than 20 millimeters.