CN103536188A - Household electric-heating air heat baking pot - Google Patents
Household electric-heating air heat baking pot Download PDFInfo
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- CN103536188A CN103536188A CN201310499679.9A CN201310499679A CN103536188A CN 103536188 A CN103536188 A CN 103536188A CN 201310499679 A CN201310499679 A CN 201310499679A CN 103536188 A CN103536188 A CN 103536188A
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- hot blast
- pot
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- basket
- shell
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0629—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
- A47J37/0641—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements with forced air circulation, e.g. air fryers
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- Food Science & Technology (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
The invention discloses a household electric-heating air heat baking pot which comprises a hot air generating portion (1) and a drawer pot (2). A device composed of the hot air generating portion and the drawer pot is adopted, a drawer pot socket used for inserting of the drawer pot is arrange on the lower portion of the hot air generating portion, a fan and electrical heated tubes are arranged on the upper portion of the hot air generating portion, the fan is downwardly provided with a fan cover, an upper blade, a hot air guiding hood, a lower blade and a hot air suction hood, a motor is located above the fan cover, and a gap formed between side walls of the hot air guiding hood and the hot air suction hood is called as an upper hot air channel; the drawer pot is internally provided with a hot air pot and a net basket, and a gap formed between the hot air pot and the net basket is called as a lower hot air channel. The technical scheme includes that when in use of the baking pot, the drawer pot is located in the drawer pot socket, food is placed in the net basket, the fan and the electrical heated tubes are started, and the lower blade drives hot air to enter the net basket via the lower hot air channel form the upper hot air channel to have the food cyclically heated, so that requirements of a household kitchen on hot air cookers are met.
Description
Technical field
The present invention relates to a kind of electric-heating cooking utensil, specifically refer to a kind of domestic electric heating air heat baking pot that adopts electrothermal air heat to dry food.
Background technology
The domestic electric heating cooker of baked goods is heat radiation class cooker, that is, utilize electric thermogenetic heat radiation from outward appearance to inner essence food to be baked, for example, and electric heating toaster, electrothermal oven, light-wave cooker etc., because making the surface of food, heat radiation meeting forms burned carburization zone, but like the fresh and tender crisp mouthfeel of baked goods for not liking carburization zone, especially wish the domestic consumer that the crisp food of moisture regain is restored by heating, need a kind of cooker by hot air food to carry out bakers' product, it is a kind of food industry machine that is called hot-air oven that prior art adopts the device of hot air food, utilizing electrical heating or Boiler Steam to add hot-air produces dry hot blast and heats bakers' product, the stupid large crude benzol of hot-air oven due to food industry machine, and it is large to take up room, be not suitable for household kitchen, therefore, prior art exists household kitchen to lack the problems and shortcomings of hot blast cooker.
Summary of the invention
The problems and shortcomings that exist for above-mentioned prior art, the present invention adopts by hot blast generating unit, the device that drawer pot forms, wherein, the bottom of hot blast generating unit is provided with the drawer pot socket for the drawer pot of pegging graft, the top of hot blast generating unit is provided with by blower fan, the heat blower that electrothermal tube forms, blower fan is provided with fan shroud from top to bottom, blade, hot blast kuppe, lower blade, hot blast suspended hood, the motor of driving blower fan is positioned at the top of fan shroud, the chamber being surrounded up and down by hot blast kuppe and hot blast suspended hood is called heating clamber, electrothermal tube is in heating clamber and between lower blade and hot blast suspended hood, between the sidewall of hot blast kuppe and hot blast suspended hood, be provided with gap and be called hot-air channel, the shell of hot blast generating unit is also provided with hot blast separation layer, upper radiator window, lower radiator window, end louvre and temperature controller, timer for automatically controlling, the right part of drawer pot is provided with hot blast pot, in hot blast pot, is provided with basket, basket be below provided with guide vane, between hot blast pot and basket, be provided with gap and be called lower hot-air channel, the left part of drawer pot is provided with drawer face and handle, handle be provided with lock machine buckle above, drawer pot is positioned at the drawer pot socket of hot blast generating unit, the lower bead of the hot blast kuppe of blower fan connects with the corresponding contact of upper edge hole of the hot blast pot of drawer pot, the contact corresponding to the upper edge hole of the basket of drawer pot of the lower bead of the hot blast suspended hood of blower fan connects, and makes described upper hot-air channel, upper and lower corresponding connection of lower hot-air channel, during application, food is placed in basket, start blower fan and electrothermal tube and produce hot blast in described heating clamber, lower blade drives hot blast through lower hot-air channel, to enter basket heating food article by upper hot-air channel, warm air after heat exchange, more upwards by the inlet scoop of hot blast suspended hood, enter heating clamber and again heat, so circulation goes round and begins again by the technical scheme of hot blast bakers' product, provide a kind of domestic electric heating air heat to dry pot, reach and meet the object of household kitchen to hot blast cooker demand.
The object of the present invention is achieved like this: a kind of domestic electric heating air heat is dried pot, comprises hot blast generating unit, drawer pot, wherein: described hot blast generating unit consists of shell, blower fan, electrothermal tube;
Described shell is the plastics matter member of round rectangle tubbiness, hollow and thin-walled, the rectangular aperture being interlinked to the outside in the left side of outer casing underpart is provided with is called drawer pot socket, the frame that encloses that the sidewall that shell is positioned at described drawer pot spigot is lined with one deck left open, be the heat resistant plastice matter of round rectangle is called hot blast separation layer, is provided with gap and is called lower heat dissipation channel between described hot blast separation layer and the sidewall of shell; The place of bead up and down of the front and back medial surface of described hot blast separation layer is provided with left and right directions, to projecting inward track, be called upper rail and lower guideway; The dividing plate that is provided with below one deck heat resistant plastice of described hot blast separation layer, the outer bottom of shell is provided with to the groove shaped chamber of fovea superior and is called wire storehouse, described wire storehouse be provided with cover plate below, described cover plate is provided with some manholes and is called end louvre; The upper left-hand face place of shell is provided with temperature controller and the timer of controlling for automatically, the through hole that the place, top of shell right flank is provided with rectangle trellis is called radiator window, the through hole that the bottom of shell right flank is laid with some rectangle paliform is called lower radiator window, and the bottom surface of shell is provided with some manholes and is called end louvre; The groove that is provided with a loop above of shell is called ventilation slot, and the bottom land of described ventilation slot is provided with some through holes and is called fresh air inlet;
Described blower fan and electrothermal tube are positioned at the upper chamber of described shell, described blower fan is provided with fan shroud, blade, hot blast kuppe, lower blade, hot blast suspended hood from top to bottom, described fan shroud is for opening wide, have the plastics matter thin-wall member of top, round rectangle peviform below above, and the center above of fan shroud is provided with manhole; The right flank of fan shroud is provided with the through hole corresponding with the described upper radiator window of shell and is called cover hole, and the frame that the right opening's edge in described cover hole is provided with protrusion is called isolation frame; Between the outer wall of the inwall of shell and hot blast kuppe, be provided with gap and be called heat dissipation channel, the right side of described isolation frame is connected with the contact of the inwall of shell, by described upper heat dissipation channel and the isolation of described cover hole, the inside that forms fan shroud is called balance channel through described cover hole with the passage that the described upper radiator window of shell communicates;
Described blade, lower blade are centrifugal fan blade; Described hot blast kuppe is for opening wide, have the steel thin plate member of top, round rectangle peviform below above, and the through hole that the right flank of hot blast kuppe is provided with the rectangle paliform corresponding with the described cover hole of fan shroud is called window for keeping pressure balance; Centered by described hot blast suspended hood, be provided with the steel thin plate member of the annular plate-like of manhole, the central circular through hole of hot blast suspended hood is called inlet scoop, the excircle of hot blast suspended hood is provided with the flange of routing up downwards, and the circumference of described inlet scoop is provided with the flange of upwards routing up;
Motor is fixed in the top of fan shroud, and the output shaft of motor is passed down through fan shroud, hot blast kuppe and is fixedly connected with described blade, lower blade respectively; The chamber being surrounded up and down by hot blast kuppe and hot blast suspended hood is called heating clamber, and electrothermal tube is in described heating clamber and between lower blade and hot blast suspended hood; Described electrothermal tube is the curved electric heater unit around being hollow, up big and down small truncated cone of cylindrical heating; Between the sidewall of hot blast kuppe and hot blast suspended hood, be provided with gap and be called hot-air channel;
Described drawer pot consists of hot blast pot, basket, drawer face, handle, and described hot blast pot is hollow, have the end below, open wide above, the steel thin plate member of round rectangle tubbiness, and the upper edge of hot blast pot is provided with the flange that level turns up and is called support edge;
Described basket is hollow, have the end below, open wide above, the thin-wall member of round rectangle tubbiness, the sidewall of basket is called basket wall, at the bottom of the bottom surface of basket is called basket, the thin-walled that described basket wall is steel encloses frame, the periphery of basket wall bottom is provided with some manholes that are arranged in array and is called and engraves hole, at the bottom of described basket, be to look up the stainless steel cloth that is center fovea superior, at the bottom of described basket, be provided with below guide vane, described guide vane be four by the outside radial stainless steel thin slice in described Lan Di center;
Described hot blast pot is positioned at the right part of drawer pot, described basket is positioned at hot blast pot, between hot blast pot and basket, be provided with gap and be called lower hot-air channel, the left part of drawer pot is provided with drawer face and the handle of plastics matter, above handle, is provided with for connecting the lock machine buckle of the described drawer pot socket of hot blast generating unit;
Drawer pot is positioned at the described drawer pot socket of hot blast generating unit, and the described support edge support of hot blast pot is on the described upper rail of hot blast separation layer, and before and after hot blast pot, the base support of two sides is on the described lower guideway of hot blast separation layer; The lower bead of the hot blast kuppe of described blower fan connects with the corresponding contact of upper edge hole of the described hot blast pot of drawer pot, the contact corresponding to the upper edge hole of the described basket of drawer pot of the lower bead of the hot blast suspended hood of blower fan connects, upper and lower corresponding connection of described upper hot-air channel and described lower hot-air channel, described upper heat dissipation channel and lower heat dissipation channel communicate.
The direction face of structure representation is divided into up, down, left, right, front, rear side, wherein, before in the face of the face of apparatus main body, after be with described before relative face.
Operation principle and beneficial effect
During application, food is placed in basket, by temperature controller and timer, start blower fan and electrothermal tube, blower fan and electrothermal tube are at described heating heating indoor air and produce hot blast, lower blade drive hot blast by upper hot-air channel down to lower hot-air channel, at the bottom of engraving hole and basket described in the basket wall of basket, enter basket heating food article again, after heat exchange, hot blast transfers warm air to, warm air upwards enters heating clamber by the described inlet scoop of hot blast suspended hood again and again by electrothermal tube, is heated, so circulation goes round and begins again, and by hot blast, smokes food in basket; The air pressure that food increases because adding thermogenetic profit steam and the heating of heating clamber internal cause in basket, enters atmosphere by the described window for keeping pressure balance of hot blast kuppe through described balance channel, and with external atmosphere pressure maintenance balance;
Meanwhile, the turning effort of blade, described fresh air inlet by the cold air of housing exterior by shell is sucked between fan shroud and hot blast kuppe, cold air flows downward along the inwall of shell, formation is along mobile air curtain between described upper heat dissipation channel and described lower heat dissipation channel, air curtain air-flow radiator window from described is discharged shell, the shell that intercepts the heat harm plastics matter of hot blast kuppe, the conduction of hot blast separation layer outer wall with this, also lowers the temperature to hot blast kuppe and hot blast separation layer simultaneously; Described wire storehouse is by louvre ventilation and heat of the described end.
The guide vane of this device is used for guiding hot blast equilibrium to enter basket, avoids the shortest path of hot blast natural selection to enter basket and causes the food inequality of being heated; Hot blast suspended hood forces hot blast to return to heating clamber by the center, top of basket, has strengthened the balanced heating effect of food; The electrothermal tube that is hollow, up big and down small truncated cone, makes the warm air of returning to heating clamber through hot blast suspended hood more promptly be heated into hot blast, has improved the efficiency of heating surface.
Above-mentioned, the present invention adopts the device consisting of hot blast generating unit, drawer pot, wherein, the bottom of hot blast generating unit is provided with the drawer pot socket for the drawer pot of pegging graft, the top of hot blast generating unit is provided with blower fan, electrothermal tube, blower fan is provided with fan shroud, blade, hot blast kuppe, lower blade, hot blast suspended hood from top to bottom, and motor is positioned at the top of fan shroud, and electrothermal tube is in heating clamber and between lower blade and hot blast suspended hood; The right part of drawer pot is provided with hot blast pot, in hot blast pot, is provided with basket, basket be below provided with guide vane, the left part of drawer pot is provided with drawer face and handle; Drawer pot is positioned at the drawer pot socket of hot blast generating unit, upper hot-air channel, upper and lower corresponding connection of lower hot-air channel; During application, food is placed in basket, start blower fan and electrothermal tube and produce hot blast in described heating clamber, lower blade drives hot blast through lower hot-air channel, to enter basket heating food article by upper hot-air channel, afterwards, upwards by the inlet scoop of hot blast suspended hood, entering heating clamber again heats again, so circulation goes round and begins again by the technical scheme of hot blast bakers' product, having overcome prior art exists household kitchen to lack the problems and shortcomings of hot blast cooker, a kind of domestic electric heating air heat providing is dried pot, has reached and has met the object of household kitchen to hot blast cooker demand.
Accompanying drawing explanation
Fig. 1 is that the master that a kind of domestic electric heating air heat of the present invention is dried pot looks sectional structure schematic diagram;
Fig. 2 is that the external structure axle that a kind of domestic electric heating air heat of the present invention is dried pot measures intention;
Fig. 3 is that the backsight of Fig. 2 is looked up axle and measured intention;
Fig. 4 is that a kind of domestic electric heating air heat of the present invention is dried pot, is in drawer pot 2 and from the drawer pot socket 111 of hot blast generating unit 1, extracts the axle of state out and measure intention;
Fig. 5 is that the axle that a kind of domestic electric heating air heat of the present invention is dried fan shroud 122 parts of pot measures intention;
Fig. 6 is that the axle that a kind of domestic electric heating air heat of the present invention is dried hot blast kuppe 124 parts of pot measures intention;
Fig. 7 is that the axle that a kind of domestic electric heating air heat of the present invention is dried hot blast suspended hood 127 parts of pot measures intention;
Fig. 8 is the drawer pot 2 that a kind of domestic electric heating air heat of the present invention is dried pot, has removed hot blast pot 21 parts axle afterwards and has measured intention;
Fig. 9 is that the axle that a kind of domestic electric heating air heat of the present invention is dried hot blast pot 21 parts of pot measures intention
Figure 10 is that the axle that a kind of domestic electric heating air heat of the present invention is dried hot blast separation layer 112 parts of pot measures intention.
Below in conjunction with the embodiment in accompanying drawing, the present invention is described in further detail, but should not be construed as any limitation of the invention.
In figure: hot blast generating unit 1, shell 11, drawer pot socket 111, hot blast separation layer 112, upper radiator window 113, lower radiator window 114, end louvre 115, temperature controller 116, timer 117, blower fan 12, motor 121, fan shroud 122, isolation frame 1221, blade 123, hot blast kuppe 124, window for keeping pressure balance 125, lower blade 126, hot blast suspended hood 127, electrothermal tube 128, fresh air inlet 129, drawer pot 2, hot blast pot 21, basket 22, basket wall 221, at the bottom of basket 222, guide vane 223, drawer face 23, lock machine buckle 24, handle 25, upper hot-air channel 01, lower hot-air channel 02, lower heat dissipation channel 03, upper heat dissipation channel 04.
The specific embodiment
Consult Fig. 1～Figure 10, a kind of domestic electric heating air heat of the present invention is dried pot, comprises hot blast generating unit 1, drawer pot 2, wherein: described hot blast generating unit 1 consists of shell 11, blower fan 12, electrothermal tube 128;
The plastics matter member that described shell 11 is round rectangle tubbiness, hollow and thin-walled, the rectangular aperture being interlinked to the outside in the left side of shell 11 bottoms is provided with is called drawer pot socket 111, the frame that encloses that the sidewall that shell 11 is positioned at described drawer pot socket 111 places is lined with one deck left open, be the heat resistant plastice matter of round rectangle is called hot blast separation layer 112, is provided with gap and is called lower heat dissipation channel 03 between described hot blast separation layer 112 and the sidewall of shell 11; The place of bead up and down of the front and back medial surface of described hot blast separation layer 112 is provided with left and right directions, to projecting inward track, be called upper rail and lower guideway; The dividing plate that is provided with below one deck heat resistant plastice of described hot blast separation layer 112, the outer bottom of shell 11 is provided with to the groove shaped chamber of fovea superior and is called wire storehouse, described wire storehouse be provided with cover plate below, described cover plate is provided with some manholes and is called end louvre 115; The upper left-hand face place of shell 11 is provided with temperature controller 116 and the timer 117 of controlling for automatically, the through hole that the place, top of shell 11 right flanks is provided with rectangle trellis is called radiator window 113, the through hole that the bottom of shell 11 right flanks is laid with some rectangle paliform is called lower radiator window 114, and the bottom surface of shell 11 is provided with some manholes and is called end louvre 115; The groove that is provided with a loop above of shell 11 is called ventilation slot, and the bottom land of described ventilation slot is provided with some through holes and is called fresh air inlet 129;
Described blower fan 12 and electrothermal tube 128 are positioned at the upper chamber of described shell 11, described blower fan 12 is provided with fan shroud 122, blade 123, hot blast kuppe 124, lower blade 126, hot blast suspended hood 127 from top to bottom, described fan shroud 122 is for opening wide, have the plastics matter thin-wall member of top, round rectangle peviform below above, and the center above of fan shroud 122 is provided with manhole; The right flank of fan shroud 122 is provided with the through hole corresponding with the described upper radiator window 113 of shell 11 and is called cover hole, and the frame that the right opening's edge in described cover hole is provided with protrusion is called isolation frame 1221; Between the outer wall of the inwall of shell 11 and hot blast kuppe 124, be provided with gap and be called heat dissipation channel 04, the right side of described isolation frame 1221 is connected with the inwall contact of shell 11, by described upper heat dissipation channel 04 and the isolation of described cover hole, the inside that forms fan shroud 122 is called balance channel through described cover hole with the passage that the described upper radiator window 113 of shell 11 communicates;
Described blade 123, lower blade 126 are centrifugal fan blade; Described hot blast kuppe 124 is for opening wide, have the steel thin plate member of top, round rectangle peviform below above, and the through hole that the right flank of hot blast kuppe 124 is provided with the rectangle paliform corresponding with the described cover hole of fan shroud 122 is called window for keeping pressure balance 125; Centered by described hot blast suspended hood 127, be provided with the steel thin plate member of the annular plate-like of manhole, the central circular through hole of hot blast suspended hood 127 is called inlet scoop, the excircle of hot blast suspended hood 127 is provided with the flange of routing up downwards, and the circumference of described inlet scoop is provided with the flange of upwards routing up;
Described drawer pot 2 consists of hot blast pot 21, basket 22, drawer face 23, handle 25, described hot blast pot 21 for hollow, have the end below, open wide above, the steel thin plate member of round rectangle tubbiness, the upper edge of hot blast pot 21 is provided with the flange that level turns up and is called support edge;
Described basket 22 for hollow, have the end below, open wide above, the thin-wall member of round rectangle tubbiness, the sidewall of basket 22 is called basket wall 221, the bottom surface of basket 22 is called at the bottom of basket 222, described basket wall 221 encloses frame for the thin-walled of steel, the periphery of basket wall 221 bottoms is provided with some manholes that are arranged in array and is called and engraves hole, at the bottom of described basket, 222 for looking up the stainless steel cloth that is center fovea superior, at the bottom of described basket 222 be provided with below guide vane 223, described guide vane 223 be four by the outside radial stainless steel thin slice in described Lan Di 222 centers;
Described hot blast pot 21 is positioned at the right part of drawer pot 2, described basket 22 is positioned at hot blast pot 21, between hot blast pot 21 and basket 22, be provided with gap and be called lower hot-air channel 02, the left part of drawer pot 2 is provided with drawer face 23 and the handle 25 of plastics matter, above handle 25, is provided with for connecting the lock machine buckle 24 of the described drawer pot socket 111 of hot blast generating unit 1;
The direction face of structure representation is divided into up, down, left, right, front, rear side, wherein, before in the face of the face of apparatus main body, after be with described before relative face.
Operation principle and beneficial effect
During application, food is placed in basket 22, by temperature controller 116 and timer 117, start blower fan 12 and electrothermal tube 128, blower fan 12 and electrothermal tube 128 are at described heating heating indoor air and produce hot blast, lower blade 126 drive hot blasts by upper hot-air channel 01 down to lower hot-air channel 02, by engraving at the bottom of hole and basket 222 described in the basket wall 221 of basket 22, enter basket 22 heating food articles again, after heat exchange, hot blast transfers warm air to, warm air upwards enters heating clamber by the described inlet scoop of hot blast suspended hood 127 again and again by electrothermal tube 128, is heated, so circulation goes round and begins again, by hot blast, smoke the interior food of basket 22, the air pressure that the interior food of basket 22 increases because adding the heating of thermogenetic profit steam and heating clamber internal cause, enters atmosphere by the described window for keeping pressure balance 125 of hot blast kuppe 124 through described balance channel, and keeps balance with external atmosphere pressure,
Meanwhile, the turning effort of blade 123, described fresh air inlet 129 by the cold air of shell 11 outsides by shell 11 is sucked between fan shroud 122 and hot blast kuppe 124, cold air flows downward along the inwall of shell 11, formation is along mobile air curtain between described upper heat dissipation channel 04 and described lower heat dissipation channel 03, air curtain air-flow radiator window 114 from described is discharged shell 11, with this, intercept hot blast kuppe 124, the shell 11 of the heat harm plastics matter of hot blast separation layer 112 outer wall conduction, also hot blast kuppe 124 and hot blast separation layer 112 are lowered the temperature simultaneously, described wire storehouse is by louvre 115 ventilation and heat of the described end.
The guide vane 223 of this device is for guiding hot blast equilibrium to enter basket 22, avoids the shortest path of hot blast natural selection to enter basket 22 and causes the food inequality of being heated; Hot blast suspended hood 127 forces hot blast to return to heating clamber by the center, top of basket 22, has strengthened the balanced heating effect of food; The electrothermal tube 128 that is hollow, up big and down small truncated cone, makes the warm air of returning to heating clamber through hot blast suspended hood 127 more promptly be heated into hot blast, has improved the efficiency of heating surface.
Claims (1)
1. a domestic electric heating air heat is dried pot, comprises hot blast generating unit (1), drawer pot (2), it is characterized in that: described hot blast generating unit (1) consists of shell (11), blower fan (12), electrothermal tube (128);
Described shell (11) is the plastics matter member of round rectangle tubbiness, hollow and thin-walled, the rectangular aperture being interlinked to the outside in the left side of shell (11) bottom is provided with is called drawer pot socket (111), shell (11) is positioned at that the sidewall that described drawer pot socket (111) locates is lined with one deck left open, the frame that encloses that is the heat resistant plastice matter of round rectangle is called hot blast separation layer (112), is provided with gap and is called lower heat dissipation channel (03) between described hot blast separation layer (112) and the sidewall of shell (11); The place of bead up and down of the front and back medial surface of described hot blast separation layer (112) is provided with left and right directions, to projecting inward track, be called upper rail and lower guideway; Below described hot blast separation layer (112), be provided with the dividing plate of one deck heat resistant plastice, the outer bottom of shell (11) is provided with to the groove shaped chamber of fovea superior and is called wire storehouse, below described wire storehouse, be provided with cover plate, described cover plate is provided with some manholes and is called end louvre (115); The upper left-hand face place of shell (11) is provided with temperature controller (116) and the timer (117) of controlling for automatically, the through hole that the place, top of shell (11) right flank is provided with rectangle trellis is called radiator window (113), the through hole that the bottom of shell (11) right flank is laid with some rectangle paliform is called lower radiator window (114), and the bottom surface of shell (11) is provided with some manholes and is called end louvre (115); The groove that is provided with a loop above of shell (11) is called ventilation slot, and the bottom land of described ventilation slot is provided with some through holes and is called fresh air inlet (129);
Described blower fan (12) and electrothermal tube (128) are positioned at the upper chamber of described shell (11), described blower fan (12) is provided with fan shroud (122), blade (123), hot blast kuppe (124), lower blade (126), hot blast suspended hood (127) from top to bottom, described fan shroud (122) is for opening wide, have the plastics matter thin-wall member of top, round rectangle peviform below above, and the center above of fan shroud (122) is provided with manhole; The right flank of fan shroud (122) is provided with the through hole corresponding with the described upper radiator window (113) of shell (11) and is called cover hole, and the frame that the right opening's edge in described cover hole is provided with protrusion is called isolation frame (1221); Between the outer wall of the inwall of shell (11) and hot blast kuppe (124), be provided with gap and be called heat dissipation channel (04), the right side of described isolation frame (1221) is connected with the inwall contact of shell (11), by described upper heat dissipation channel (04) and the isolation of described cover hole, the inside that forms fan shroud (122) is called balance channel through described cover hole with the passage that the described upper radiator window (113) of shell (11) communicates;
Described blade (123), lower blade (126) are centrifugal fan blade; Described hot blast kuppe (124) is for opening wide, have the steel thin plate member of top, round rectangle peviform below above, and the through hole that the right flank of hot blast kuppe (124) is provided with the rectangle paliform corresponding with the described cover hole of fan shroud (122) is called window for keeping pressure balance (125); Centered by described hot blast suspended hood (127), be provided with the steel thin plate member of the annular plate-like of manhole, the central circular through hole of hot blast suspended hood (127) is called inlet scoop, the excircle of hot blast suspended hood (127) is provided with the flange of routing up downwards, and the circumference of described inlet scoop is provided with the flange of upwards routing up;
Motor (121) is fixed in the top of fan shroud (122), and the output shaft of motor (121) is passed down through fan shroud (122), hot blast kuppe (124) and is fixedly connected with described blade (123), lower blade (126) respectively; The chamber being surrounded up and down by hot blast kuppe (124) and hot blast suspended hood (127) is called heating clamber, and electrothermal tube (128) is positioned at described heating clamber and between lower blade (126) and hot blast suspended hood (127); Described electrothermal tube (128) is the curved electric heater unit around being hollow, up big and down small truncated cone of cylindrical heating; Between the sidewall of hot blast kuppe (124) and hot blast suspended hood (127), be provided with gap and be called hot-air channel (01);
Described drawer pot (2) consists of hot blast pot (21), basket (22), drawer face (23), handle (25), described hot blast pot (21) is hollow, have the end below, open wide above, the steel thin plate member of round rectangle tubbiness, and the upper edge of hot blast pot (21) is provided with the flange that level turns up and is called support edge;
Described basket (22) is hollow, there is the end below, open wide above, the thin-wall member of round rectangle tubbiness, the sidewall of basket (22) is called basket wall (221), at the bottom of the bottom surface of basket (22) is called basket (222), described basket wall (221) encloses frame for the thin-walled of steel, the periphery of basket wall (221) bottom is provided with some manholes that are arranged in array and is called and engraves hole, at the bottom of described basket, (222) are for looking up the stainless steel cloth that is center fovea superior, at the bottom of described basket, (222) is provided with below guide vane (223), described guide vane (223) be four by the outside radial stainless steel thin slice in (222) center at the bottom of described basket,
Described hot blast pot (21) is positioned at the right part of drawer pot (2), described basket (22) is positioned at hot blast pot (21), between hot blast pot (21) and basket (22), be provided with gap and be called lower hot-air channel (02), the left part of drawer pot (2) is provided with drawer face (23) and the handle (25) of plastics matter, above handle (25), is provided with for connecting the lock machine buckle (24) of the described drawer pot socket (111) of hot blast generating unit (1);
Drawer pot (2) is positioned at the described drawer pot socket (111) of hot blast generating unit (1), the described support edge support of hot blast pot (21) is on the described upper rail of hot blast separation layer (112), and before and after hot blast pot (21), the base support of two sides is on the described lower guideway of hot blast separation layer (112); The lower bead of the hot blast kuppe (124) of described blower fan (12) connects with the corresponding contact of upper edge hole of the described hot blast pot (21) of drawer pot (2), the lower bead of the hot blast suspended hood (127) of blower fan (12) connects with the corresponding contact of upper edge hole of the described basket (22) of drawer pot (2), upper and lower corresponding connection of described upper hot-air channel (01) and described lower hot-air channel (02), described upper heat dissipation channel (04) and lower heat dissipation channel (03) communicate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310499679.9A CN103536188B (en) | 2013-10-12 | 2013-10-12 | A kind of domestic electric heating air heat dries pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310499679.9A CN103536188B (en) | 2013-10-12 | 2013-10-12 | A kind of domestic electric heating air heat dries pot |
Publications (2)
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| CN103908149A (en) * | 2014-04-16 | 2014-07-09 | 高亮 | Optical-wave oven with exhaust structure |
| CN105595858A (en) * | 2016-02-26 | 2016-05-25 | 宁波比依电器有限公司 | Air fryer |
| CN107334368A (en) * | 2017-09-05 | 2017-11-10 | 深圳市饭立得科技有限公司 | Heat foods are ripening device used, method and system |
| CN107374329A (en) * | 2017-09-01 | 2017-11-24 | 深圳市饭立得科技有限公司 | Heat foods are ripening device used, method and system |
| CN108618655A (en) * | 2017-03-22 | 2018-10-09 | Seb公司 | It is equipped with the cooking equipment of the mechanism of door assembly with hinge and glass in right hand and left formula arm |
| WO2020127334A1 (en) | 2018-12-21 | 2020-06-25 | Seb S.A. | Cooking appliance of the hot-air fryer type provided with a basket having deflectors |
| US11925292B2 (en) | 2020-07-22 | 2024-03-12 | Instant Brands Holdings Inc. | Hot air cooking appliance |
| US11930959B2 (en) | 2020-09-01 | 2024-03-19 | Instant Brands Holdings Inc. | Air cooking device |
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| US11930959B2 (en) | 2020-09-01 | 2024-03-19 | Instant Brands Holdings Inc. | Air cooking device |
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Denomination of invention: Household electric heating air hot baking pan Effective date of registration: 20220622 Granted publication date: 20150923 Pledgee: Agricultural Bank of China Limited Ninghai County sub branch Pledgor: Ningbo Fengya Electrical Appliances Co.,Ltd. Registration number: Y2022330001059 |