CN115920749A - Dust remover for fried rice milling and use method thereof - Google Patents

Abstract

The invention provides a dust remover for stir-frying rice and milling flour and a using method thereof, belonging to the technical field of food thermal processing auxiliary equipment; including the support frame, it is connected with the pot body to rotate on the support frame, fixedly connected with top cap on the pot body, sliding connection has on the support frame and is used for right the heating cabinet of pot body heating, install on the pot body and realize stir-fry the stirring part of rice action, be used for right the dust that produces in the pot body and the top cap carries out the screening part that sieves. According to the invention, by arranging the screening component and the airflow guide component, the airflow generated by the working of the fan blows the dust which is lifted by the brush and suspended at the position of the air inlet in the stir-frying process into the air inlet, flows into the first stepped pipe along the annular air duct, is filtered by the filter hopper in the first stepped pipe to screen the dust, and meanwhile, the filtered airflow flows back into the pot body, so that the continuity of dust suction in the rice stir-frying process is ensured, and the dust is favorably and quickly removed in the rice stir-frying and milling process.

Description

Dust remover for fried rice milling and use method thereof

Technical Field

The invention relates to the technical field of food thermal processing auxiliary equipment, in particular to a dust remover for stir-frying rice and milling flour and a using method thereof.

Background

The fried food is a leisure food which is prepared by processing the plant fruits through airing, drying, frying and the like and is eaten by people in leisure time. Roasted food generally contains rich nutrition, and has considerable benefit to human bodies when being frequently eaten, and the currently popular roasted coarse cereals and various dried fruit medicinal materials are mixed and crushed to be the health preserving meal, the roasted beans, the sugar-roasted Chinese chestnuts and the like. In addition, the stir-frying processing technology is also needed for steamed dishes with rice flour, and particularly, the stir-frying processing technology is widely used for preparing powder by stir-frying rice and then crushing the rice to prepare steamed meat powder for the steamed dishes with rice flour.

For example, a rice frying and pulverizing dust remover disclosed in chinese patent publication No. CN108606345B comprises a pot body, a heater and a dust removing mechanism, wherein the dust removing mechanism is mounted at the upper end of the pot body, a rotating shaft is rotatably connected in the pot body, and a plurality of fan blades are fixedly connected to the rotating shaft; dust removal mechanism includes dust exhaust pipe, first folded sheet, second folded sheet and arc slide bar, and the dust exhaust union coupling is linked together in the top of the pot body and with the internal portion of pot, and first folded sheet fixed connection is at the tip of dust exhaust pipe, and the tip at the dust exhaust pipe is connected in the rotation of second folded sheet, and first folded sheet and second folded sheet edge connection have the ripple curtain of taking elasticity, and first folded sheet, second folded sheet and ripple curtain seal the vacuole formation jointly. The device utilizes foldable bellows mechanism to absorb the dust in the pot body, and the area that active collection mode is suitable for covers whole pot body, has avoided the defect that individual position can't be collected among the prior art, has promoted the efficiency of absorbing the dust greatly.

Although the absorption of pot internal dust has been realized through bellows mechanism's folding and extension to above-mentioned device, this function mainly realizes through the inside atmospheric pressure change of bellows mechanism, this just makes bellows mechanism at folding in-process, the second check valve seals under the effect of bellows mechanism internal pressure, can't last absorption dust from the pot internal through the second check valve this moment, the continuation of dust absorption work has been influenced, be unfavorable for getting rid of fast of fried rice powder process in-process dust, therefore, this application provides a fried rice dust shaker for powder process and application method satisfies the demand.

Disclosure of Invention

The invention aims to solve the technical problem of providing a dust remover for stir-frying rice and milling and a using method thereof so as to solve the problems that the existing dust remover for stir-frying rice and milling is not good in dust absorption continuity in the working process and is not beneficial to quickly removing dust in the process of stir-frying rice and milling.

In order to solve the technical problems, the invention provides the following technical scheme:

a dust remover for preparing powder from fried rice comprises a support frame, wherein a pot body is rotationally connected to the support frame, a top cover is fixedly connected to the pot body, a heating box for heating the pot body is slidably connected to the support frame, a stirring component for realizing rice frying action through stirring and a screening component for screening dust generated in the pot body and the top cover are mounted on the pot body, an air flow guide component for conveying the dust into the screening component through air flow is further mounted on the pot body, and an adjusting component for driving the pot body to rotate is mounted on the support frame; the airflow guide part comprises a first air pipe fixedly connected to the top cover, the first air pipe is communicated with the top cover, the airflow guide part also comprises an annular air duct fixedly connected to the inner wall of the top cover, one side, close to the first air pipe, of the annular air duct is provided with a second expansion part, the second expansion part is provided with an air inlet opposite to the first air pipe, one side, far away from the air inlet, of an inner opening of the annular air duct is provided with a boss, the boss is provided with a first inclined surface which inclines downwards, the first inclined surface is provided with a plurality of bumps, the tops of the bumps are provided with second inclined surfaces which incline downwards, the bottoms of the bumps are provided with a plurality of second drainage holes, the tops of the first inclined surfaces are provided with a plurality of third drainage holes, one side, close to the boss, of the inner opening of the annular air duct is provided with a plurality of first drainage holes, the annular air duct is communicated with the screening part, and the first drainage holes, the second drainage holes and the third drainage holes are communicated with the annular air duct; the screening component comprises a first step pipe fixedly sleeved on the top cover, the smaller end of the first step pipe penetrates through and extends into the top cover, the smaller pipe orifice end of the first step pipe is communicated with the annular air duct, a filter hopper is fixedly sleeved at the larger pipe orifice end of the first step pipe, the protruding end of the filter hopper faces the smaller pipe orifice end of the first step pipe, the radius of the bottom surface of a cone of the filter hopper is larger than that of the smaller pipe orifice end of the first step pipe, a plurality of circles of first filter holes are formed in the filter hopper, each circle of first filter hole comprises a plurality of first filter holes, the first filter holes of adjacent circles are staggered, one end, far away from the top cover, of the first step pipe is fixedly connected with a connecting box, and the connecting box is communicated with the first step pipe, the bottom intercommunication of connecting box has the second step pipe, the intraductal fixed dust removal sack that has cup jointed of second step, the second step pipe is kept away from the one end intercommunication of connecting box has first siphunculus, first siphunculus is kept away from the one end fixedly connected with fan of second step pipe, first siphunculus with the air intake intercommunication of fan, the air outlet intercommunication of fan has the second siphunculus, the second siphunculus is kept away from the one end of fan with first trachea is linked together, the discharge opening has been seted up on the first step pipe, the bottom fixedly connected with guide sleeve of first step pipe, guide sleeve with the discharge opening is linked together, one side fixedly connected with go-between of discharge opening, the filter hopper with go-between fixed connection, can dismantle on the guide sleeve and be connected with and connect the feed cylinder.

Preferably, the boss and the projection are both shells.

Preferably, a third inclined plane is arranged on one side, away from the first step pipe, of the connecting box, an access hole is arranged on the third inclined plane, and an end cover is detachably connected to the access hole.

Preferably, stirring part includes fixed connection and is in driving motor on the pot body, driving motor's output fixedly connected with runs through and extends to the internal pivot of pot, fixed cover has connect fixed sleeve in the pivot, be a plurality of stirring leaves of fixedly connected with that the border is evenly arranged on the fixed sleeve, two strengthening ribs of fixedly connected with on the stirring leaf, two same brush of fixedly connected with on the strengthening rib, the brush is used for will pile up the dust in pot body bottom under the drive of stirring leaf and raise.

Preferably, one end of the first air pipe close to the top cover is provided with a first expansion part corresponding to the air inlet.

Preferably, one end of the stirring blade, which is far away from the fixed sleeve, is matched with but not contacted with the bottom of the pot body, the cross section of the stirring blade is arc-shaped, and the length of the stirring blade in the axial direction of the rotating shaft is smaller than the diameter of the inner opening of the annular air duct.

Preferably, the equal fixedly connected with fixed axle in both sides of the pot body, the pot body through the fixed axle with the support frame rotates and cup joints, adjusting part is including fixed cup joint at one of them the worm wheel of fixed axle, rotate on the support frame cup joint with the worm of worm wheel looks adaptation, the one end fixedly connected with hand wheel of worm.

Preferably, a door cover is arranged on one side of the pot body, which is far away from the driving motor.

Preferably, a connecting frame is fixedly connected in the pan body, the connecting frame is rotatably sleeved with the rotating shaft, and the connecting position of the connecting frame and the rotating shaft is a plate body and inclines downwards.

The use method of the dust remover for frying rice and making flour comprises the following steps of:

s1: when the electric frying pan is used, the pan body is heated through the heating box, the stirring blades are driven to rotate through the driving motor and stir-fry food materials in the pan body, temporarily suspended dust can be generated in the pan body in the stir-frying process, and meanwhile, the food materials and the dust deposited at the bottom of the pan body in the stir-frying process are lifted through the brushes;

s2: air flow generated by the working of a fan blows dust which is raised by a brush and temporarily suspended at the position of an air inlet in the stir-frying process into the air inlet through a second through pipe and a first air pipe, meanwhile, in the process of stirring food materials by a stirring blade, the food materials can be raised under the action of inertia and centrifugal force, the raised food materials are volatilized to a boss and are contacted with the boss to generate dust, under the action of the air flow flowing in the annular air duct, the dust can be sucked into the annular air duct through a first drainage hole and a third drainage hole, the food materials falling on the boss fall down along a first inclined plane under the action of gravity, under the guide of a plurality of bumps in the falling process, the food materials can be intermittently raised and generate dust, and under the action of the air flow in the annular air duct, the dust is sucked into the annular air duct through a second drainage hole;

s3: the dust-containing air flow entering the annular air duct flows into the first stepped pipe through the guide of the annular air duct and is filtered and separated through the first filtering holes on the surface of the filtering bucket, larger particles enter the material receiving barrel, smaller particles are intercepted through the dust removing cloth bag in the second stepped pipe, and the air flow with the smaller particles removed flows back to the pot body through the second stepped pipe, the first through pipe, the fan, the second through pipe and the first air pipe;

s4: accomplish the stir-fry system back of eating the material, remove the heating cabinet, close the fan, open the door closure, rotate the hand wheel and make the pot body rotate, collect through the edible material of pot body outflow through placing the mode of accepting the container in pot body bottom, accomplish the collection back of eating the material, reset the pot body through rotating the hand wheel to through door closure position department to the pot internal injection treat stir-fry system eat the material, continue to fry rice, the circulation is reciprocal.

Compared with the prior art, the invention at least has the following beneficial effects:

among the above-mentioned scheme, through setting up the stirring part, the screening part, the air current guide part, the air current that fan work produced passes through the second siphunculus, first trachea will turn over the temporary suspension that is raised by the brush in-process and insufflate in the air inlet position department, and flow to first ladder intraductal along annular duct, get into the screening of accomplishing the dust after the dust in first ladder pipe filters through the filter hopper, the air current after the filtration simultaneously is through the second ladder pipe, first siphunculus, the fan, the second siphunculus, first trachea backward flow is internal to the pot, guarantee stir-fry rice in-process, the continuation of work is absorb to the dust, be favorable to frying the quick of rice powder process dust and get rid of.

Through setting up stirring part, during the use, heat the pot body through the heating cabinet to cooperation stirring part turns over the stir-fry to the internal edible material of pot (including grain of rice and powdered rice granule), and the concrete process of frying rice through stirring part is: drive the fixed sleeve through the pivot after driving motor starts and rotate, the fixed sleeve drives the stirring leaf and rotates and turn over the stir-fry along the axis of pivot, structural design through pot body bottom looks adaptation improves the single and turns over the edible material volume of stir-fry in-process drive, improve stir-fry rice turn over the stir-fry homogeneity, avoid eating the material to stick with paste the end, it is extravagant to reduce to eat the material, turn over the dust that can produce temporary suspension at the pot internal of stir-fry in-process, will turn over the edible material and the dust of stir-fry in-process deposit bottom the pot body simultaneously through the brush and raise, further reduce the probability of sticking with the end, and improve the suspension probability of eating the material in the dust, so that through screening part, the mutually supporting of air current guide part filters the dust.

Through setting up first extension portion, first step pipe, the filter funnel, when filtering the dust through the filter funnel, receive the less orificial influence of first step pipe, the dust-containing air current of contact through first step pipe and filter funnel can earlier with the tip position department contact of filter funnel, great granule is because of unable first filtration pore of passing through in the dust air current, can follow the surperficial landing to the bottom of cone structure of filter funnel cone structure after with filter funnel tip position department contact, can follow the surperficial slip of filter funnel cone structure and inhale the connecting box through first filtration pore after less granule contacts with filter funnel tip position department, and simultaneously, avoid the dust to follow the bottom of filter funnel surface slip to cone structure through the first filtration pore of many rings of staggered arrangement, improve the filter effect of dust, and ensured through the discharge opening, the quality of the larger granule that the guide sleeve falls into the material receiving barrel.

Through setting up the screening part, carry out the in-process that stirs to eating the material through the stirring leaf, eat the material and can raise under the effect of inertia and centrifugal force, the edible material that raises waves to the boss on, this in-process is eaten material and is produced the dust with the boss contact, under the effect of the air current that flows in the annular air duct, the dust can be through first drainage hole and third drainage hole in being inhaled the annular air duct, the edible material that falls on the boss falls down along first inclined plane under the action of gravity, the whereabouts in-process is under the guide of a plurality of lugs, eat material can intermittent type nature raise and produce the dust, the dust is in the annular air duct is inhaled through second drainage hole under the effect of air current in the annular air duct, guide and avoid piling up at the top of lug through setting up the second inclined plane, it is extravagant to eat the material that causes to reduce the fried rice in-process.

Through setting up connecting box, third inclined plane, end cover, after long-term the use, the accessible rotates and lifts off the end cover to take the dust removal sack of joint in the second shoulder pipe out and change, simple structure, the simple operation, and still can dismantle the filter hopper through the access hole, further improve the maintenance convenience of this device.

Through setting up adjustment unit, accomplish the stir-fry system back of eating the material, remove the heating cabinet and avoid the heating cabinet to cause the interference to eating the discharge position of material, close the fan, open the door closure, rotate the hand wheel, the hand wheel passes through the worm and drives the turbine rotation, the turbine passes through the fixed axle and drives the pot body rotation, the accessible is placed the mode of accepting the container in pot body bottom and is collected the edible material that flows through the pot body, accomplish the collection back of eating the material, reset the pot body through rotating the hand wheel, and through door closure position department to the interior edible material of waiting to fry system of pouring into of pot body, moreover, the steam generator is simple in structure, and the operation is convenient.

Drawings

The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.

FIG. 1 is a schematic view of a three-dimensional structure of a dust remover blower for frying rice and milling rice;

FIG. 2 is a schematic view of another perspective structure of a dedusting machine for frying rice and milling with a blower fan;

FIG. 3 is a schematic view of a partially cut-away perspective structure of the assembled pot body and top cover;

FIG. 4 is a perspective enlarged structure schematic diagram of the assembled pan body and stirring components;

FIG. 5 is a schematic view of a partially cut-away enlarged three-dimensional structure of the first air tube and the annular air duct after assembly;

FIG. 6 is an enlarged view of the structure at A in FIG. 5;

fig. 7 is an enlarged perspective view of the annular air duct.

[ reference numerals ]

1. A support frame; 2. a pan body; 3. a top cover; 4. a heating box; 5. a stirring member; 6. a screening component; 7. an airflow guide member; 8. an adjustment member; 9. a drive motor; 10. a rotating shaft; 11. stirring blades; 12. reinforcing ribs; 13. a brush; 14. a first air pipe; 15. a first extension portion; 16. an annular air duct; 17. a second expanded portion; 18. an air inlet; 19. a connecting frame; 20. a first step tube; 21. a filter hopper; 22. a first filter hole; 23. a connecting box; 24. a second stepped tube; 25. a discharge opening; 26. a material guiding sleeve; 27. a first drainage aperture; 28. a boss; 29. a first inclined plane; 30. a bump; 31. a second inclined plane; 32. a second drainage aperture; 33. a third drainage aperture; 34. a third inclined plane; 35. an end cap; 36. a door cover; 37. fixing the sleeve; 38. a material receiving barrel; 39. and (7) connecting rings.

As shown, specific structures and devices are labeled in the figures to clearly realize the structures of the embodiments of the present invention, but this is only an illustration and is not intended to limit the present invention to the specific structures, devices and environments, and one of ordinary skill in the art can adjust or modify the devices and environments according to specific needs, and the adjusted or modified devices and environments are still included in the scope of the appended claims.

Detailed Description

The following describes in detail a dust remover for stir-frying rice and milling rice and a method for using the same according to the present invention with reference to the accompanying drawings and the specific embodiments. Meanwhile, it is described herein that the following embodiments are the best and preferred embodiments for the purpose of making the embodiments more detailed, and may be implemented in other alternative ways by those skilled in the art; also, the drawings are only for purposes of more particularly describing embodiments and are not intended to limit the invention in any way.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

In general, terms may be understood at least in part from the context in which they are used. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in the singular or may be used to describe a combination of features, structures, or characteristics in the plural, depending, at least in part, on the context. Additionally, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead allow for the presence of other factors not necessarily explicitly described, depending at least in part on the context.

It is understood that the meaning of "on … …", "above … …" and "above … …" in this disclosure should be interpreted in the broadest manner such that "on … …" means not only "directly on" something "but also includes the meaning of" on "something with intervening features or layers in between, and" on … … "or" above … … "means not only the meaning of" on "or" above "something, but may also include the meaning of" on "or" above "something without intervening features or layers in between.

Furthermore, spatially relative terms such as "below …", "below …", "lower", "above …", "upper", and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or feature, as shown in the figures. Spatially relative terms are intended to encompass different orientations in use or operation of the device in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein interpreted accordingly.

As shown in fig. 1-4, an embodiment of the present invention provides a dust remover for stir-frying rice and pulverizing flour, which includes a support frame 1, a pot body 2 is rotatably connected to the support frame 1, a top cover 3 is fixedly connected to the pot body 2, a heating box 4 for heating the pot body 2 is slidably connected to the support frame 1, the heating box 4 can heat the pot body 2 by a built-in charcoal fire, the heating box 4 can also be an electric heating furnace in the prior art, a stirring component 5 for realizing stir-frying rice movement by stirring is installed on the pot body 2, a screening component 6 for screening dust generated in the pot body 2 and the top cover 3 is installed on the pot body 2, an airflow guiding component 7 for conveying the dust into the screening component 6 by airflow is also installed on the pot body 2, and an adjusting component 8 for driving the pot body 2 to rotate is installed on the support frame 1; stirring part 5 includes the driving motor 9 of fixed connection on the pot body 2, driving motor 9's output fixedly connected with runs through and extends to the pivot 10 in the pot body 2, fixed cover has connect fixed sleeve 37 on the pivot 10, be a plurality of stirring leaves 11 of fixedly connected with that the border evenly arranges on the fixed sleeve 37, two strengthening ribs 12 of fixedly connected with on the stirring leaf 11, the same brush 13 of fixedly connected with on two strengthening ribs 12, brush 13 is used for raising the dust of piling up 2 bottoms of the pot body under the drive of stirring leaf 11, the one end that fixed sleeve 37 was kept away from to stirring leaf 11 and the bottom looks adaptation of the pot body 2 nevertheless contactless, the cross section of stirring leaf 11 is convex.

Through setting up stirring part 5, during the use, heat the pot body 2 through heating cabinet 4 to cooperation stirring part 5 turns over the stir-fry to the edible material in the pot body 2 (including rice grain and powdered rice granule), and the concrete process of frying rice through stirring part 5 is: after the driving motor 9 is started, the fixed sleeve 37 is driven to rotate through the rotating shaft 10, the fixed sleeve 37 drives the stirring blades 11 to rotate along the axis of the rotating shaft 10 and stir-fry food materials, the structural design of the bottom part of the pot body 2 is used for improving the food material amount driven by the single stir-fry process, the stir-fry uniformity of stir-fry rice is improved, the food material is prevented from being burnt, the waste of the food material is reduced, the stir-fry process can generate temporary suspended dust in the pot body 2, meanwhile, the food material and the dust which are accumulated in the pot body 2 bottom are stirred in the stir-fry process are stirred through the hairbrush 13, the bottom-burnt probability is further reduced, the suspension probability of the dust in the food material is improved, so that the dust is filtered through the screening component 6 and the mutual matching of the air flow guide component 7.

As shown in fig. 1-7, the airflow guiding component 7 includes a first air pipe 14 fixedly connected to the top cover 3, the first air pipe 14 is communicated with the top cover 3, the airflow guiding component 7 further includes an annular air duct 16 fixedly connected to the inner wall of the top cover 3, the length of the stirring blade 11 in the axial direction of the rotating shaft 10 is smaller than the diameter of an inner opening of the annular air duct 16, one side of the annular air duct 16 close to the first air pipe 14 is provided with a second expanding portion 17, the second expanding portion 17 is provided with an air inlet 18 opposite to the first air pipe 14, one side of the inner opening of the annular air duct 16 far away from the air inlet 18 is provided with a boss 28, the boss 28 is provided with a first inclined surface 29 which is inclined downward, the first inclined surface 29 is provided with a plurality of bumps 30, the top of the bump 30 is provided with a second inclined surface 31 which is inclined downward, the bottom of the bump 30 is provided with a plurality of second drainage holes 32, the top of the first inclined surface 29 is provided with a plurality of third drainage holes 33, one side of the inner opening of the annular air duct 16 close to the boss 28 is provided with a plurality of first drainage holes 27, the annular air duct 16 is communicated with the screening component 6, the first drainage holes 27, the first drainage holes, the second drainage holes 32, the third drainage holes are communicated with the annular air duct 16; the screening component 6 comprises a first step pipe 20 fixedly sleeved on the top cover 3, the smaller end of the first step pipe 20 penetrates through and extends into the top cover 3, the smaller pipe orifice end of the first step pipe 20 is communicated with the annular air duct 16, the larger pipe orifice end of the first step pipe 20 is fixedly sleeved with a filter hopper 21, the protruding end of the filter hopper 21 faces the smaller pipe orifice end of the first step pipe 20, the radius of the bottom surface of a cone of the filter hopper 21 is larger than that of the smaller pipe orifice end of the first step pipe 20, a plurality of circles of first filter holes 22 are formed in the filter hopper 21, each circle of first filter holes 22 comprises a plurality of first filter holes 22, the first filter holes 22 of adjacent circles are staggered, one end of the first step pipe 20, which is far away from the top cover 3, is fixedly connected with a connecting box 23, the connecting box 23 is communicated with the first step pipe 20, the bottom of the connecting box 23 is communicated with a second step pipe 24, a dust removal cloth bag (not shown in the figure) is fixedly sleeved in the second step pipe 24, the dust removal cloth bag is in the prior art, a rigid fixing ring matched with a larger pipe orifice of the second step pipe 24 is arranged in a bag opening of the dust removal cloth bag, the fixing installation is realized by clamping the fixing ring and the inner side of the step position of the second step pipe 24, the dust removal cloth bag is simple and convenient, meanwhile, the installation stability of the dust removal cloth bag is kept under the action of gravity, one end of the second step pipe 24, far away from the connecting box 23, is communicated with a first through pipe (not shown in the figure), one end of the first through pipe, far away from the second step pipe 24, is fixedly connected with a fan (not shown in the figure), the first through pipe is communicated with an air inlet of the fan, an air outlet of the fan is communicated with a second through pipe (not shown in the figure), one end of the second through pipe, far away from the fan, is communicated with the first air pipe 14, a discharge opening 25 is arranged on the first step pipe 20, and a material guide sleeve 26 is fixedly connected with the bottom of the first step pipe 20, the material guiding sleeve 26 is communicated with the discharge opening 25, a connecting ring 39 is fixedly connected to one side of the discharge opening 25, the filter hopper 21 is fixedly connected with the connecting ring 39, a material receiving cylinder 38 is detachably connected to the material guiding sleeve 26, and the material receiving cylinder 38 can be connected with the material guiding sleeve 26 through threads, so that the material receiving cylinder 38 can be conveniently detached and installed.

By arranging the stirring part 5, the sieving part 6 and the air flow guiding part 7, the food in the pot body 2 is stirred and fried by the stirring part 5, more dust can be generated, at the moment, the fan is started, the air flow generated by the fan work passes through the second through pipe, the dust which is raised by the brush 13 in the stirring and frying process and is temporarily suspended at the position of the air inlet 18 is blown into the air inlet 18 by the first air pipe 14, and flows into the first step pipe 20 along the annular air duct 16, the dust entering the first step pipe 20 is filtered by the first filtering hole 22 on the surface of the filtering hopper 21, larger particles (namely, the usable steamed meat powder generated in the frying process) roll to the position without the first filtering hole 22 along the surface of the filtering hopper 21 and then flows into the material receiving barrel 38 through the discharge opening 25 under the action of gravity, the smaller particles fall into the second step pipe 24 through the first filtering hole 22 and the connecting box 23, the smaller particles moving along with the air flow are intercepted by the dust removing cloth bag in the second step pipe 24, the smaller air flow passes through the second step pipe, the second through pipe 24, the dust guiding pipe 14 is favorable for ensuring that the dust flows back to the second through pipe during the frying process, and the backflow of the second through pipe 2, and the dust during the rice frying process, and the backflow of the second step pipe, and the dust removing process is favorable for removing process, and the second through pipe 14.

Through setting up first extension 15, first step pipe 20, filter hopper 21, when filtering the dust through filter hopper 21, receive the less orificial influence of first step pipe 20, the dust-containing air current of contact through first step pipe 20 and filter hopper 21 can earlier with the contact of the point position department of filter hopper 21, great granule is because of unable first filtration pore 22 of passing through in the dust air current, can follow the surface landing of filter hopper 21 cone structure to the bottom of cone structure after the contact with filter hopper 21 point position department, can follow the surface slip of filter hopper 21 cone structure and inhale the connecting box 23 through first filtration pore 22 after less granule contacts with filter hopper 21 point position department, and simultaneously, avoid the dust to slide to the bottom of cone structure along filter hopper 21 surface through the many rings of first filtration pore 22 of dislocation arrangement, improve the filter effect of dust, and ensured through discharge opening 25, the quality of the great granule that guide sleeve 26 falls into in the material receiving cylinder 38.

As shown in fig. 5, a first expanding portion 15 corresponding to the air inlet 18 is disposed at one end of the first air pipe 14 close to the top cover 3, and the air outlet of the first air pipe 14 is enlarged by the first expanding portion 15, so that the air flow area between the first air pipe 14 and the annular air duct 16 is increased, and the dust conveying efficiency is improved.

Through setting up screening part 6, carry out the in-process of stirring to eating the material through stirring leaf 11, eat the material and can raise under the effect of inertia and centrifugal force, the material of eating that raises waves to boss 28 on, this in-process material and boss 28 contact produce the dust, under the effect of the air current of flow in annular air duct 16, the dust can be inhaled in annular air duct 16 through first drainage hole 27 and third drainage hole 33, the material of eating that falls on boss 28 falls along first inclined plane 29 whereabouts under the action of gravity, the whereabouts in-process is under the guide of a plurality of lugs 30, the material of eating can intermittent type nature raise and produce the dust, the dust is inhaled in annular air duct 16 through second drainage hole 32 under the effect of air current in annular air duct 16, guide and avoid eating the material to produce at the top of lug 30 and pile up through setting up second inclined plane 31, reduce the waste of stir-fry rice in-process and cause the material.

It should be noted that the dust-containing air flow entering the annular air duct 16 enters the first stepped pipe 20 and is filtered by the filter hopper 21, and the filtered air flow is recycled, so that the heat loss generated in the pot body 2 in the dust removal process is reduced, and the heating efficiency of food materials is ensured.

As shown in fig. 5 and 7, the bosses 28 and the bumps 30 are both shells, and by providing the bosses 28 and the bumps 30 of the shells, the overall mass of the annular air duct 16 is reduced, and the consumption of raw materials for manufacturing the annular air duct 16 is reduced.

As shown in FIG. 6, a third slope 34 is provided on one side of the connecting box 23 away from the first step pipe 20, an access hole is provided on the third slope 34, an end cover 35 is detachably connected to the access hole, and the end cover 35 can be connected with the third slope 34 through a thread, so that the end cover 35 can be detached quickly.

Through setting up connecting box 23, third inclined plane 34, end cover 35, after long-term the use, the accessible rotates and lifts off end cover 35 to take the dust removal sack of joint in second step pipe 24 out and change, simple structure, the simple operation, and still can dismantle filter hopper 21 through the access hole, further improve the maintenance convenience of this device.

As shown in fig. 1 and fig. 2, the equal fixedly connected with fixed axle in both sides of the pot body 2, the pot body 2 rotates with the support frame 1 through the fixed axle and cup joints, adjusting part 8 rotates the worm wheel of cup jointing at one of them fixed axle including fixed, the support frame 1 is last to rotate to cup joint the worm with worm wheel looks adaptation, the one end fixedly connected with hand wheel of worm, the hand wheel can be changed for the motor drive among the prior art, manpower is saved, the convenience of operation is improved, one side that driving motor 9 was kept away from to the pot body 2 is provided with door closure 36, fixedly connected with link 19 in the pot body 2, link 19 rotates with pivot 10 and cup joints, link 19 and pivot 10's hookup location department is the plate body and slant down dip.

Through setting up adjustment unit 8, accomplish the stir-fry system back of eating the material, remove heating cabinet 4 and avoid heating cabinet 4 to cause the interference to the position of unloading of eating the material, close the fan, open door closure 36, the hand wheel rotates, the hand wheel passes through the worm and drives the turbine rotation, the turbine passes through the fixed axle and drives the rotation of pot body 2, the accessible is placed the mode of accepting the container in pot body 2 bottoms and is collected the edible material that flows through pot body 2, accomplish the collection back of eating the material, reset pot body 2 through rotating the hand wheel, and through 36 position departments of door closure to the pot body 2 internal injection treat the edible material of stir-fry system, moreover, the steam generator is simple in structure, and the operation is convenient.

Through setting up the fixed stability that 19 improvement pivot 10 tip of link, through the plate body that slopes to set up on the 19 links, avoid eating the material and empty the in-process, have the part to eat the material and pile up on the plate body, cause the waste.

The use method of the dust remover for frying rice and making flour, which applies the dust remover for frying rice and making flour, comprises the following steps:

s1: when the electric frying pan is used, the pan body 2 is heated through the heating box 4, the stirring blades 11 are driven to rotate through the driving motor 9, food materials in the pan body 2 are stirred and fried, temporarily suspended dust can be generated in the pan body 2 in the stirring and frying process, and meanwhile, the food materials and the dust deposited at the bottom of the pan body 2 in the stirring and frying process are lifted through the brush 13;

s2: air flow generated by the working of a fan blows dust which is raised by a brush 13 and temporarily suspended at the position of the air inlet 18 into the air inlet 18 through a second through pipe and a first air pipe 14 in the stir-frying process, meanwhile, in the process that the food materials are stirred by a stirring blade 11, the food materials are raised under the action of inertia and centrifugal force, the raised food materials are splashed to a boss 28 and are in contact with the boss 28 to generate dust, under the action of the air flow flowing in the annular air duct 16, the dust is sucked into the annular air duct 16 through a first drainage hole 27 and a third drainage hole 33, the food materials falling on the boss 28 fall along a first inclined plane 29 under the action of gravity, under the guide of a plurality of convex blocks 30 in the falling process, the food materials are intermittently raised to generate dust, and under the action of the air flow in the annular air duct 16, the dust is sucked into the annular air duct 16 through a second drainage hole 32;

s3: the dust-containing air flow entering along the annular air duct 16 flows into the first step pipe 20 through the guidance of the annular air duct 16, and is filtered and separated through the first filtering holes 22 on the surface of the filtering bucket 21, the larger particles enter the material receiving barrel 38, the smaller particles are intercepted through the dust removing cloth bag in the second step pipe 24, and the air flow with the smaller particles removed flows back to the pot body 2 through the second step pipe 24, the first through pipe, the fan, the second through pipe and the first air pipe 14;

s4: accomplish the stir-fry system back of eating the material, remove heating cabinet 4, close the fan, open door closure 36, rotate the hand wheel and make the pot body 2 rotate, collect through the edible material of pot body 2 outflow through the mode of placing the container of accepting in the pot body 2 bottoms, accomplish the collection back of eating the material, reset pot body 2 through rotating the hand wheel to through 36 position departments of door closure pour into the edible material of waiting to fry to make into in the pot body 2, continue to fry rice, the circulation is reciprocal.

According to the technical scheme provided by the invention, the stirring component is arranged, so that when the electric cooker is used, the cooker body is heated through the heating box, the stirring component is matched to stir and fry food materials (including rice grains and powdery rice particles) in the cooker body, and the specific process of frying rice through the stirring component is as follows: drive the fixed sleeve through the pivot after driving motor starts and rotate, the fixed sleeve drives the stirring leaf and rotates and turn over the stir-fry along the axis of pivot, structural design through pot body bottom looks adaptation improves the single and turns over the edible material volume of stir-fry in-process drive, improve stir-fry rice turn over the stir-fry homogeneity, avoid eating the material to stick with paste the end, it is extravagant to reduce to eat the material, turn over the dust that can produce temporary suspension at the pot internal of stir-fry in-process, will turn over the edible material and the dust of stir-fry in-process deposit bottom the pot body simultaneously through the brush and raise, further reduce the probability of sticking with the end, and improve the suspension probability of eating the material in the dust, so that through screening part, the mutually supporting of air current guide part filters the dust.

Through setting up the stirring part, the screening part, the air current guide part, stir-fry the in-process of stir-fry is carried out to edible material in the pot body through the stirring part, can produce more dust, start the fan this moment, the air current that fan work produced passes through the second siphunculus, first trachea will stir-fry in-process by the temporary suspension of brush uplift in the dust of air inlet position department blows in the air inlet, and flow to first ladder intraductal along the annular duct, the dust that gets into in the first ladder is filtered through the first filtration pore on filter hopper surface, bigger granule (be stir-fry usable steamed meat powder that produces in-process) rolls to not seting up the position department of first filtration pore after the action of gravity, the guide sleeve rolls to in the material receiving cylinder, less granule is through first filtration pore, the connecting box gets into in the second ladder intraductal dust removal sack intercepts the less granule that moves along with the air current through the filter hopper surface, get rid of less granule and flow through the second ladder pipe, first, the fan, the second siphunculus is favorable to the dust that draws rice powder process to the rice reflux in the stir-fry process, the rice reflux siphunculus is got rid of guaranteeing, the quick dust that gets rid of rice process.

Through setting up first extension portion, first step pipe, the filter funnel, when filtering the dust through the filter funnel, receive the less orificial influence of first step pipe, the dust-containing air current of contact through first step pipe and filter funnel can earlier with the tip position department contact of filter funnel, great granule is because of unable first filtration pore of passing through in the dust air current, can follow the surperficial landing to the bottom of cone structure of filter funnel cone structure after with filter funnel tip position department contact, can follow the surperficial slip of filter funnel cone structure and inhale the connecting box through first filtration pore after less granule contacts with filter funnel tip position department, and simultaneously, avoid the dust to follow the bottom of filter funnel surface slip to cone structure through the first filtration pore of many rings of staggered arrangement, improve the filter effect of dust, and ensured through the discharge opening, the quality of the larger granule that the guide sleeve falls into the material receiving barrel.

Through setting up screening part, carry out the in-process that stirs to eating the material through the stirring leaf, eat the material and can raise under the effect of inertia and centrifugal force, the edible material that raises waves to the boss on, this in-process is eaten material and boss contact and is produced the dust, under the effect of the air current of flow in the annular air duct, the dust can be inhaled in the annular air duct through first drainage hole and third drainage hole, the edible material that falls on the boss falls along first inclined plane whereabouts under the action of gravity, the whereabouts in-process is under the guide of a plurality of lugs, eat material can intermittent type nature raise and produce the dust, dust is inhaled in the annular air duct through second drainage hole under the effect of air current in the annular air duct, guide and avoid eating the material to produce at the top of lug and pile up through setting up the second inclined plane, reduce the edible material waste that fries the in-process and cause.

It should be noted that the dust-containing air flow entering the annular air duct enters the first stepped pipe and is filtered by the filter hopper, and the filtered air flow is recycled, so that the heat loss generated in the pot body in the dust removal process is reduced, and the heating efficiency of food materials is guaranteed.

Through setting up connecting box, third inclined plane, end cover, after long-term the use, the end cover is lifted off in the accessible rotation to take the dust removal sack of joint in the second ladder pipe out and change, simple structure, the simple operation, and still can dismantle the filter bowl through the access hole, further improve the maintenance convenience of this device.

Through setting up the adjustment part, accomplish the stir-fry system back of eating the material, remove the heating cabinet and avoid the heating cabinet to cause the interference to eating the discharge position of material, close the fan, open the door closure, rotate the hand wheel, the hand wheel passes through the worm and drives the turbine rotation, the turbine drives the pot body through the fixed axle and rotates, the accessible places the mode of accepting the container in pot body bottom and collects the edible material through the outflow of the pot body, accomplish the collection back of eating the material, reset the pot body through rotating the hand wheel, and through door closure position department to the internal injection of pot treat stir-fry system eat the material, moreover, the steam generator is simple in structure, the operation is convenient, through setting up the fixed stability that the link improved pivot tip, through the plate body that the slope set up on the link, avoid eating the material and empty the in-process, it piles up on the plate body to have some to eat the material, cause the waste.

The invention is intended to cover alternatives, modifications, equivalents, and alternatives that may be included within the spirit and scope of the invention. In the following description of the preferred embodiments of the present invention, specific details are set forth in order to provide a thorough understanding of the present invention, and it will be apparent to those skilled in the art that the present invention may be practiced without these specific details. In other instances, well-known methods, procedures, components, and circuits have not been described in detail as not to unnecessarily obscure aspects of the present invention.

Those skilled in the art will appreciate that all or part of the steps in the method for implementing the above embodiments may be implemented by relevant hardware instructed by a program, and the program may be stored in a computer readable storage medium, such as: ROM/RAM, magnetic disk, optical disk, etc.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Claims (10)

1. The utility model provides a fried rice dust shaker for powder process which characterized in that includes: the rice frying pan comprises a supporting frame, wherein a pan body is connected to the supporting frame in a rotating mode, a top cover is fixedly connected to the pan body, a heating box used for heating the pan body is connected to the supporting frame in a sliding mode, a stirring component used for achieving rice frying through stirring and a screening component used for screening dust generated in the pan body and the top cover are installed on the pan body, an airflow guiding component used for conveying the dust into the screening component through airflow is also installed on the pan body, and an adjusting component used for driving the pan body to rotate is installed on the supporting frame;

the airflow guiding component comprises a first air pipe fixedly connected to the top cover, the first air pipe is communicated with the top cover, the airflow guiding component further comprises an annular air duct fixedly connected to the inner wall of the top cover, a second expansion part is arranged on one side, close to the first air pipe, of the annular air duct, an air inlet opposite to the first air pipe is formed in the second expansion part, a boss is arranged on one side, away from the air inlet, of an inner opening of the annular air duct, a first inclined plane which inclines downwards is formed in the boss, a plurality of protruding blocks are arranged on the first inclined plane, a second inclined plane which inclines downwards is formed in the tops of the protruding blocks, a plurality of second drainage holes are formed in the bottoms of the protruding blocks, a plurality of third drainage holes are formed in the tops of the first inclined planes, a plurality of first drainage holes are formed in one side, close to the boss, of the inner opening of the annular air duct, the annular air duct is communicated with the screening component, and the first drainage holes, the second drainage holes and the third drainage holes are communicated with the annular air duct;

the screening component comprises a first step pipe fixedly sleeved on the top cover, the smaller end of the first step pipe penetrates through and extends into the top cover, the smaller pipe orifice end of the first step pipe is communicated with the annular air duct, a filter hopper is fixedly sleeved at the larger pipe orifice end of the first step pipe, the protruding end of the filter hopper faces the smaller pipe orifice end of the first step pipe, the radius of the bottom surface of a cone of the filter hopper is larger than that of the smaller pipe orifice end of the first step pipe, a plurality of circles of first filter holes are formed in the filter hopper, each circle of first filter hole comprises a plurality of first filter holes, the first filter holes of adjacent circles are staggered, one end, far away from the top cover, of the first step pipe is fixedly connected with a connecting box, and the connecting box is communicated with the first step pipe, the bottom intercommunication of connecting box has the second step pipe, the intraductal fixed dust removal sack that has cup jointed of second step, the second step pipe is kept away from the one end intercommunication of connecting box has first siphunculus, first siphunculus is kept away from the one end fixedly connected with fan of second step pipe, first siphunculus with the air intake intercommunication of fan, the air outlet intercommunication of fan has the second siphunculus, the second siphunculus is kept away from the one end of fan with first trachea is linked together, the discharge opening has been seted up on the first step pipe, the bottom fixedly connected with guide sleeve of first step pipe, guide sleeve with the discharge opening is linked together, one side fixedly connected with go-between of discharge opening, the filter hopper with go-between fixed connection, can dismantle on the guide sleeve and be connected with and connect the feed cylinder.

2. The rice and flour frying and pulverizing dust collector of claim 1, wherein the boss and the projection are both shells.

3. The rice-frying and flour-milling dust remover according to claim 1, wherein a third inclined surface is formed on one side of the connecting box, which is far away from the first step pipe, an access hole is formed in the third inclined surface, and an end cover is detachably connected to the access hole.

4. The dust collector for preparing rice and flour as claimed in claim 1, wherein the stirring part comprises a driving motor fixedly connected to the pot body, the output end of the driving motor is fixedly connected with a rotating shaft penetrating and extending into the pot body, a fixing sleeve is fixedly connected to the rotating shaft, a plurality of stirring blades are fixedly connected to the fixing sleeve in a circumferential and uniform arrangement mode, two reinforcing ribs are fixedly connected to the stirring blades, the same brush is fixedly connected to the two reinforcing ribs, and the brush is used for lifting dust accumulated at the bottom of the pot body under the driving of the stirring blades.

5. A dust collector for preparing rice and flour as claimed in claim 1, wherein a first expansion part corresponding to the air inlet is provided at one end of the first air duct close to the top cover.

6. The dust remover for fried rice and flour milling of claim 4, wherein one end of the stirring blade far away from the fixed sleeve is matched with the bottom of the pan body but not contacted with the bottom, the cross section of the stirring blade is arc-shaped, and the length of the stirring blade along the axial direction of the rotating shaft is smaller than the diameter of the inner opening of the annular air duct.

7. The dust remover for preparing rice and flour as claimed in claim 1, wherein a fixed shaft is fixedly connected to both sides of the pot body, the pot body is rotatably sleeved with the support frame through the fixed shaft, the adjusting part comprises a worm wheel fixedly sleeved on one of the fixed shafts, a worm matched with the worm wheel is rotatably sleeved on the support frame, and a hand wheel is fixedly connected to one end of the worm.

8. The rice and flour frying and pulverizing dust collector as claimed in claim 4, wherein a door is provided on a side of the pan body away from the driving motor.

9. The dust collector for fried rice and flour milling of claim 4, wherein a connecting frame is fixedly connected in the pan body, the connecting frame is rotatably sleeved with the rotating shaft, and the connecting position of the connecting frame and the rotating shaft is a plate body and inclines downwards.

10. A method of using a dust remover for cooking and pulverizing rice, which applies the dust remover for cooking and pulverizing rice according to any one of claims 1 to 9, comprising the steps of:

s1: when the electric frying pan is used, the pan body is heated through the heating box, the stirring blades are driven to rotate through the driving motor and stir-fry food materials in the pan body, temporarily suspended dust can be generated in the pan body in the stir-frying process, and meanwhile, the food materials and the dust deposited at the bottom of the pan body in the stir-frying process are lifted through the brushes;

s2: air flow generated by the operation of a fan blows dust which is raised by a brush and temporarily suspended at the position of an air inlet in the stir-frying process into the air inlet through a second through pipe and a first air pipe, meanwhile, in the process of stirring food materials by a stirring blade, the food materials can be raised under the action of inertia and centrifugal force, the raised food materials are volatilized to a boss and are contacted with the boss to generate dust, under the action of the air flow flowing in the annular air duct, the dust can be sucked into the annular air duct through a first drainage hole and a third drainage hole, the food materials falling on the boss fall along a first inclined plane under the action of gravity, under the guide of a plurality of bumps in the falling process, the food materials can be intermittently raised to generate dust, and the dust is sucked into the annular air duct through a second drainage hole under the action of the air flow in the annular air duct;

s3: the dust-containing air flow entering the annular air duct flows into the first stepped pipe through the guidance of the annular air duct and is filtered and separated through the first filtering holes on the surface of the filtering bucket, larger particles enter the material receiving barrel, smaller particles are intercepted by the dust removing cloth bag in the second stepped pipe, and the air flow with the smaller particles removed flows back to the pot body through the second stepped pipe, the first through pipe, the fan, the second through pipe and the first air pipe;

s4: accomplish the stir-fry system back of eating the material, remove the heating cabinet, close the fan, open the door closure, rotate the hand wheel and make the pot body rotate, collect through the edible material of pot body outflow through placing the mode of accepting the container in pot body bottom, accomplish the collection back of eating the material, reset the pot body through rotating the hand wheel to through door closure position department to the pot internal injection treat stir-fry system eat the material, continue to fry rice, the circulation is reciprocal.

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