CN107960873A

CN107960873A - A kind of feeding of cooking device, sub-material, charging device and its feeding method

Info

Publication number: CN107960873A
Application number: CN201710294616.8A
Authority: CN
Inventors: 李亚锐
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-10-19
Filing date: 2017-04-28
Publication date: 2018-04-27
Anticipated expiration: 2037-04-28
Also published as: CN107960873B

Abstract

The present embodiments relate to Smart Home technical field, the charging device and its cooking device of a kind of cooking device are disclosed.The charging device includes feeding-distribution device, scale material device and/or feed device, material for cooking in material storing box is sent into scale material device by the feeding-distribution device, material for cooking is sent into feed device by the scale material device, material for cooking is sent into pot body by the feed device, when needing to weigh, scale material device is isolated with feed device.Alternatively, the charging device includes feeding-distribution device and feed device, the feeding-distribution device uses worm screw or the disk with charge chute, material for cooking in material storing box is sent into feed device, material for cooking is sent into pot body by the feed device, and when needing to weigh, feeding-distribution device is isolated with feed device.The invention enables cooking device to realize feed intake automation and precision, and a kind of widely used corollary equipment is provided for a variety of smart home products, lays the foundation for intelligent kitchen appliance or smart home.

Description

A kind of feeding of cooking device, sub-material, charging device and its feeding method

This application claims Patent Office of the People's Republic of China, Application No. 201610913557.3, invention are submitted on October 19th, 2016 A kind of priority of the Chinese patent application of entitled " feeding, sub-material, charging device, cooking device and its feeding method ", with And, it is desirable to Patent Office of the People's Republic of China is submitted on April 25th, 2017, Application No. 201710278820.0, entitled " one kind is cooked The priority of the Chinese patent application of feeding, sub-material, charging device and its feeding method of tune equipment ", entire contents pass through Reference is incorporated in the present application.

Technical field

The present invention relates to intelligent kitchen appliance equipment, more particularly to a kind of feeding of cooking device, sub-material, scale material, charging device And its feeding method.

Background technology

Modern life rhythm is fast, and intelligence is needed increasingly to increase.The cooking is the thing that must all face daily, each single item Time spent hand-manipulated seems few, but adds up the time with regard to many.By taking current soy bean milk making machine as an example, cleaning strainer, Pot body and blade just need ten minutes or so time.In addition, electric cooker, soy bean milk making machine, coffee machine, bread producing machine, mill currently on the market The principles such as broken machine, mixer and structure are different, and part is not mutually general.

In the prior art, common automation electric cooker is the top that rice storing case is placed on to cooker, and rice storing case lower part is done Tapered funnel, the opening installation gate of funnel, rice is fallen by self gravitation when gate is opened, and is crashed into rice washing device, is washed rice After the completion of again fallen into by self gravitation in pot body of cooking.The electric cooker patent of the overwhelming majority belongs to this scheme, its advantage It is the potential energy and gravity of the rice and water utilized, so using less waterpower, it is possible to allow rice to be fallen on from rice storing case and wash a meter box, Fall in pot for cooking rice from a meter box is washed, and easily feed intake from pot body opening.But since rice storing case, rice washing device are all in pot body Top and open pot cover and need certain space, it is caused the shortcomings that be that rice cooker structure is not compact, center of gravity is too high.

The problem of in order to overcome such scheme, a small amount of patent are to keep flat rice storing case and pot body, preferably solve original There is the problem of rice cooker structure is not compact and center is too high.Rice from rice storing case take out feeding wash rice bin, then from wash rice bin will Rice is sent into pot body.But due to needing from lower position to put into rice in higher pot body, it is 1) to adopt to bring the problem of new Which kind of the pot cover open height of meter Ti Sheng and put into technical solution in pot body.2) it is sent into pot body from which approach by rice Solution is：Cover pot cover, electric cooker lid shirt rim perforate and conduit is installed, rice will be poured into pot cover with high pressure water Conduit in, fallen under then rice is from pot cover conduit in pot body.

But there are problem for this scheme：Due to long and narrow from the pipeline washed in rice bin to pot body and bend, using high pressure The current of water pump injection the rice for washing rice bin poured into pot body, it is necessary to pressure it is very high, current are very big, the water flow of family with And high-pressure pump is difficult to meet the requirements, particularly instantly rice relatively more (such as one jin of rice) when, easily break down such as high pressure water Pump pressure/water flow is inadequate, pipeline easily blocks so that can not work, cause spill-over or pot cover shirt rim too much into the water of pot body The plug Connection Time at place has grown the damaged leak of appearance.These can seriously affect the q＆r of electric cooker.In addition, using The scheme of current cannot deliver flour, it is impossible to adapt to the demand that feeds intake of Intelligent bread machine.Also deposited with water to deliver the grain of rice or bean or pea In water resource waste problem.In addition, when the rice for washing rice bin being poured pot body using high pressure water flow, decimetre dress must be closed by washing rice bin Put the solenoid valve on vertical lower mitron so that decimetre device can not isolate with sending a meter device, just can not so weigh rice storing case Weight.

The present invention is fed intake using air (wind-force) with worm screw, due to air three orders of magnitude lighter than water, it is considered that Air is weaker than current in the ability for transporting the grain of rice and flour.It is many preferably to solve the above by a series of inventions for this patent Problem.

The content of the invention

Technical problem solved by the invention be to provide it is a kind of for the feeding of cooking device, sub-material, charging device and its Feeding method, the devices and methods therefor cause cooking device to realize the automation that feeds intake, reduce the work workload of user, be more Kind smart home product provides a kind of widely used corollary equipment, and basis is created for intelligent kitchen appliance or smart home.

The embodiment of the present invention provides a kind of feed device of cooking device, and the feed device is used for graininess or powdery Material for cooking is put into the pot body of cooking device, wherein, what the feed device matched including vertical worm screw, with vertical worm screw Vertical conduit, the horizontal duct being connected with vertical conduit and by material for cooking put into pot body in wind force device/vacuum plant Or horizontal worm screw/conduit, the material for cooking is taken out from material for cooking material storing box or material for cooking transferring box and lifting, vertically Conduit connects horizontal duct, and by wind force device/vacuum plant, or by the horizontal worm screw in horizontal duct, or pass through the cooking The gravity of raw material itself, the material for cooking in horizontal duct is sent into the pot body of cooking device.

Alternatively, the vacuum plant is vacuum feeding device, and the vacuum feeding device includes coanda pipe or wall attachment effect Pipe, the vacuum feeding device spray high-speed gas to output terminal by the near-wall in vacuum feeding pipe, are formed in feed inlet Vacuum, so as to form vacuum pump or air pump effect, pot body is transported to by material for cooking；Alternatively, the vacuum feeding device is using stream Flow velocity pressure principle in body, air supply duct are narrowed in feed inlet so that feed inlet pressure reduces, so as to form vacuum or vacuum pump Effect, pot body is transported to by material for cooking.

Alternatively, the vertical worm screw of the feed device and supporting vertical conduit are tilted a certain angle so that vertical snail The feed inlet of bar is easier to feed, it is easier to by the cooking original that material for cooking is transported to vertical worm screw top, vertical conduit transports Material is easier to fall into horizontal duct；Connect between vertical conduit and horizontal duct and directly increase in transition duct, or horizontal duct Add funnel, material for cooking falls into horizontal duct by gravity；Vertical worm screw and vertical conduit are installed on the transferring box of feed device On；Alternatively, vertical worm screw and vertical conduit are installed on material storing box, directly the material for cooking feeding level on material storing box is led Pipe.

Alternatively, the vertical conduit of the vertical worm screw of the feed device connect with horizontal duct top or side connect or Vacantly connect；And/or horizontal duct is tilted down and connected with vertical conduit, in order to which material for cooking is fallen by self gravitation Enter in pot body；And/or horizontal duct can rotate horizontally, horizontal duct is exported in pot body overthe openings when feeding intake, and feed intake completion Horizontal duct outlet afterwards is rotated to outside pot body opening.

Alternatively, wind force device is installed on the horizontal duct, and/or, installed in the end face of horizontal duct or side Air inlet；Material for cooking is sent into pot body using wind-force.

Alternatively, the air in the wind force device feeding pot body is discharged by any one or more following mode：It is close Close pot cover and by the leakage of guide pipeline, pot body side guide pipeline, bottom of pot body at the guide pipeline on pot cover, pot cover shaft Spray apparatus discharges or opens pot cover release.

Alternatively, the material for cooking suction in the horizontal duct is cooked by dress by any one or more following mode In the pot body put:Closed pot cover is simultaneously outside by the drain spray device of pot cover, pot cover shaft, the pipeline of pot body side or bottom of pot body Pumping, by the pot body of the material for cooking suction device for cooking in horizontal duct.

Alternatively, the feed device further includes the isolating device isolated between pot body, to avoid in pot body Steam is leaked into feed device.

Alternatively, the isolating device includes sealing ring, solenoid valve or movable piston；And/or the solenoid valve includes Electrical ball valve or electronic dish valve.

Alternatively, the movable piston is moved in horizontal duct, and is formed sealing with horizontal duct and coordinated, movable Piston moves the opening that can close horizontal duct in pot body side to pot body, and movable piston can be complete away from pot body movement The opening of open vertical conduit.

Alternatively, the center of the moving piston has passage to can be used as ventilation shaft or water spray passage；

And/or be combined into one vacuum feed appliance and horizontal duct, and moving piston forms isolating valve so that structure is more Step up to gather；

And/or the leakproofness between moving piston and horizontal duct is strengthened by sealing ring,

And/or the front end of piston has identical curved surface with inner surface of pot body；

And/or there is horizontal worm screw at movable piston center, horizontal worm screw rear end connects with piston, can be with piston together Moving and rotate, the motor-driven valve on horizontal duct is opened, and in the horizontal worm screw of piston promotion to pot body and drives horizontal worm screw to rotate, Material for cooking is sent into pot body.

Alternatively, the isolating device includes plug, can block movable horizontal worm screw conduit in pot body upper shed, reality Existing isolating between pot body and feed device, alternatively, the plug, movable horizontal worm screw and supporting movable horizontal worm screw are led Pipe, movable piston, movable horizontal duct funnel combine, and pass through the plug, the worm screw/conduit/piston/funnel Moved into pot body so that the opening of plug is in pot body, and the worm screw rotation, material for cooking is fallen into pot body at this time；

Alternatively, the plug and movable piston combine, opening of the horizontal duct in pot body can be opened or closed, when When the opening is opened, material for cooking is put into pot body from horizontal duct using wind-force or vacuum force；When the opening close, Being capable of opening of the sealed horizontal conduit in pot body.

Alternatively, in the horizontal duct, there is movable horizontal worm screw at movable piston center, which wears Piston is crossed, can together be moved and can independently rotate with piston, which connects with plug, in the level Movable horizontal worm screw conduit, the movable catheter outer diameter and horizontal duct precision-fit are put on outside worm screw, before the motion conduit End connects with plug, and the lower end of its front end has feed opening to have opening so as to the material for cooking that falls, movable rear end of conduit top, The material for cooking of coming is delivered to accept vertical worm screw or transferring box, which is connected with piston；Piston and the water Flat worm screw promotes so that plug is deep into pot body, and at this time, movable horizontal worm screw rotates, by the material for cooking in horizontal duct It is sent into pot body；Feed intake end, which retracts so that plug is returned in horizontal duct, and utilizes the sealing ring and water on plug Supravasal sealing device is put down to isolate horizontal duct with pot body；Feed intake when starting first by movable horizontal worm screw and its supporting water Flat worm screw conduit starts in place namely the feed opening of worm screw catheter proximal end is deep into pot body, then starts feeding-distribution device and feeding Device；Alternatively, the rear end of conduit connects funnel, accept vertical worm screw or transferring box deliver the material for cooking to come, feed intake beginning when First movable horizontal worm screw, supporting worm screw conduit and funnel are started in place namely the feed opening of worm screw catheter proximal end is deep into pot In vivo, feeding-distribution device and scale material device or feed device are then started.

The embodiment of the present invention also provides a kind of feed device of cooking device, and the feed device is used for graininess or powder Shape material for cooking is put into the pot body of cooking device, wherein, the feed device include it is hollow transport pipeline, with it is hollow Transport the horizontal duct of pipeline connection and material for cooking is put into wind force device/vacuum plant in pot body, it is described to cook original Material takes out from material for cooking material storing box or material for cooking transferring box, the hollow flat conduit of transport pipeline water receiving, and passes through wind-force Device/vacuum plant, the material for cooking in horizontal duct is sent into the pot body of cooking device.

Alternatively, the vacuum plant or wind force device are installed on horizontal duct, or on transport pipeline, or peace Exported mounted in transferring box, or on the babinet of transferring box.

Alternatively, horizontal duct can rotate horizontally, and horizontal duct is exported in pot body overthe openings when feeding intake, and feed intake completion Horizontal duct outlet afterwards is rotated to outside pot body opening.

Alternatively, the material for cooking suction in the horizontal duct is cooked by dress by any one or more following mode In the pot body put：Closed pot cover is simultaneously outside by the drain spray device of pot cover, pot cover shaft, the pipeline of pot body side or bottom of pot body Outwards pumping, by the pot body of the material for cooking suction device for cooking in horizontal duct.

Alternatively, the feed device further includes the isolating device between pot body, to avoid the steam leakage in pot body Into feed device, isolating device includes sealing ring, solenoid valve, movable plug or movable piston, and/or, the electromagnetism Valve includes electrical ball valve or electronic dish；And/or the plug or movable piston are moved in horizontal duct, and led with level Pipe pot body opening formed sealing coordinate, by plug or movable piston movement can open or close horizontal duct in pot body The opening of side, and/or, move plug or moveable piston is capable of the opening in horizontal duct of open or close vertical conduit Mouthful.

Alternatively, the material for cooking is launched from pot cover shirt rim, device shaft or pot body opening into pot body, wherein, from The mode that pot cover shirt rim, device shaft or pot body opening feed intake into pot body is identical with the mode launched from pot body side.

Alternatively, passage can be used as ventilation shaft or water spray passage in the moving piston；And/or vacuum is sent Glassware and horizontal duct are combined into one, and moving piston forms isolating valve so that structure is compacter；And/or pass through sealing ring Strengthen the leakproofness between moving piston and horizontal duct, and/or, the front end of piston has identical song with inner surface of pot body Face.

The embodiment of the present invention provides a kind of feeding-distribution device of cooking device, wherein, the feeding-distribution device include horizontal push, Material for cooking is pushed into vertical tremie pipe pipe by the motor-driven valve on vertical tremie pipe and vertical tremie pipe, the horizontal push, is hung down Motor-driven valve is opened on straight tremie pipe, and material for cooking falls into feed device from vertical tremie pipe, it is characterised in that vertical tremie pipe with Feed device is isolated, and/or, motor-driven valve is electrical ball valve or electronic dish valve on the vertical tremie pipe, and/or, pass through storing Vibrator on case prevents blanking channel from blocking.

The present invention implements to provide a kind of charging device of cooking device, and the charging device is used to cook in material storing box former Material is sent into pot body, and the charging device includes feeding-distribution device and such as above-mentioned any one of them feed device, the sub-material dress Put and the material for cooking in material storing box is sent to the feed device, material for cooking is sent in pot body by the feed device, described Feeding-distribution device includes horizontal worm screw or vertical worm screw, by the rotation of horizontal worm screw or vertical worm screw by material for cooking from material storing box Middle taking-up, puts into transferring box.

Alternatively, the feeding-distribution device further includes：Horizontal push or infundibulate material storing box, the feeding-distribution device is using horizontal Material for cooking is converged to horizontal worm screw or vertical worm screw by push rod using infundibulate material storing box；And/or horizontal push is additionally operable to Prevent material for cooking from luming.

Alternatively, the horizontal worm screw of the feeding-distribution device and its supporting conduit are pierced by material storing box, form one small section of pipeline, and The small section of pipeline is horizontal short tube, and/or, which is followed by vertical tremie pipe so that blanking more smoothes out；It is and/or logical Reversion is crossed to return to material for cooking in material storing box from the horizontal short tube, and/or, vertical tremie pipe increases motor-driven valve, alternatively, The motor-driven valve includes electrical ball valve or electric butterfly valve, alternatively, the motor-driven valve is the damping mechanism with shielding plate, when horizontal snail Shielding plate opens vertical blanking tube opening during bar main story, under when horizontal worm screw inverts, damping mechanism drives shielding plate closing vertical Expects pipe opening.

Alternatively, the downward vertical worm screw of the feeding-distribution device and supporting conduit connect vertical tremie pipe so that blanking is more Add smooth-going；And/or returned to material for cooking in material storing box from vertical short tube by inverting, and/or, vertical tremie pipe increase Motor-driven valve；And/or the motor-driven valve includes electrical ball valve or electronic dish valve.

Alternatively, the upward vertical worm screw of the feeding-distribution device and supporting vertical conduit top connect transition duct and/or hang down Straight tremie pipe so that material for cooking is more smoothly fallen into transferring box；And/or vertical tremie pipe increase motor-driven valve；And/or The motor-driven valve includes electrical ball valve or electronic dish valve.

Alternatively, the feeding-distribution device and feed device are mutually isolated, and are had electronic scale under material storing box, are surveyed by electronic scale Material storing box weight is reduced to calculate the weight of charging.

The embodiment of the present invention also provides a kind of feeding-distribution device of cooking device, applied to the dress that feeds intake described in any of the above-described To put, the material storing box bottom margin of the feeding-distribution device has material storing box feed opening, and material storing box bottom is provided with certain thickness turntable, Equidistantly be provided with charge chute on turntable, charge chute it is more smaller than material storing box feed opening, the distance between charging groove edge is more than storage The line footpath of feed opening of material box；There is sealing cover on turntable, it is more bigger than material storing box feed opening positioned at the surface of material storing box feed opening, It is close to disk upper surface；During turntable rotation, charge chute passes through material storing box feed opening successively, and the material for cooking in charge chute is from storing Case feed opening is fallen into transferring box, and flexible scraper plate is loaded in material storing box feed opening, is goed deep into charge chute；By adding up to charge chute The quantity of blanking is estimated by the number of material storing box feed opening, or blanking number is accurately determined by the electronic scale under material storing box Amount.

The embodiment of the present invention also provides a kind of charging device, including the feed device described in any of the above-described and any one institute The feeding-distribution device stated, the feeding-distribution device take out material for cooking from material storing box and give feed device, and feed device will obtain Material for cooking be sent into the pot body of cooking device, the feeding-distribution device and feed device be mutually isolated, and has electronic scale under material storing box, The reduction of material storing box weight is surveyed by electronic scale to calculate the weight of charging.

The embodiment of the present invention also provides a kind of charging device of cooking device, and the charging device is used to cook in material storing box Raw material is adjusted to be sent into pot body, the charging device includes feeding-distribution device, scale material device and feed device, and the feeding-distribution device is by storing Material for cooking in case is sent to the scale material device, and material for cooking is sent to the feed device by the scale material device, described to send Material for cooking is sent in pot body by material device.

Alternatively, scale material device and feeding-distribution device, feed device be isolate or without Hard link, and/or, under scale material device Electronic scale is installed, the weight of material for cooking in pot body is put into by electronic scale measurement, and/or, feeding-distribution device/scale material device/ Wind cleaning device is installed on feed device, the grain of rice is dry-cleaned.

Alternatively, the feeding-distribution device is using the feeding-distribution device described in any of the above-described, for material for cooking to be put into In scale material device；And/or scale material device uses the technical solution identical with the feeding-distribution device described in any of the above-described, will receive The material for cooking arrived, puts into feed device；And/or feed device will be connect using the feed device described in any of the above-described Received material for cooking, puts into pot body.

The embodiment of the present invention provides a kind of feeding method, applied to above-mentioned charging device, wherein, the feeding of feed device Speed is more than the blanking velocity of feeding-distribution device or scale material device, constantly puts into material for cooking in feeding-distribution device or scale material device During feed device, the material for cooking received is sent into pot body by feed device in time；And/or feed device is first Start in feeding-distribution device or scale material device, stop after feeding-distribution device or scale material device；And/or feed device continuous firing and Feeding-distribution device or scale material device discontinuous operation；And/or a part of material for cooking is sent into feeding and filled by feeding-distribution device or scale material device Put, then feeding-distribution device or scale material device are stopped, and start feed device and the material for cooking received is sent into pot body, complete Restart next cycle after a cycle, until completing all required work that feeds intake.

The embodiment of the present invention provides a kind of method that graininess or powdered material for cooking are sent into pot body in cooking device, Applied to the charging device described in any of the above-described, wherein, material for cooking is sprayed at a high speed along pot body top edge tangential direction Into pot body so that material for cooking is rotated along internal wall pot body, and under gravitational and centrifugal forces, material for cooking is along internal wall pot body Rotate while under fall on bottom of pot body, air-flow is then drained by the pipeline at pot cover center or pot cover partition plate center, by from Mental and physical efforts separate material for cooking with air；And/or high-velocity flow is ejected into pot body at a high speed along pot body edge tangent line direction, is made Current rotated along internal wall pot body, under gravitational and centrifugal forces, current along internal wall pot body rotate while under fall on Bottom of pot body；And/or injection material for cooking and injection water are carried out at the same time, injection direction is identical or reversely opposite, material for cooking Meet with current, material for cooking can be cleaned or is mixed.

The embodiment of the present invention also provides a kind of cooking device, and the cooking device includes the dress that feeds intake described in any of the above-described Put.

The charging device of the embodiment of the present invention puts into material for cooking in the pot body of cooking device from material storing box from taking-up, carefully Point, charging device includes feeding-distribution device and feed device, and feeding-distribution device on demand quantitatively takes material for cooking in material storing box Go out, give feed device, the material for cooking that feed device then carrys out feeding-distribution device transmission is sent into pot body.The main purpose of subdivision is For correct amount, to meet quantitative requirement.Secondly charging device work can be caused more to stablize.

The charging device of the embodiment of the present invention includes feeding-distribution device, scale material device and/or feed device, namely including Two kinds of structures：1st, the charging device includes feeding-distribution device, scale material device and feed device, and the feeding-distribution device is by material storing box Material for cooking is sent into scale material device, and material for cooking is sent into feed device by the scale material device, and the feed device will be cooked former Material is sent into pot body, and when needing to weigh, scale material device is isolated with feed device.Alternatively, the 2, charging device is filled including sub-material Put and feed device, the feeding-distribution device use worm screw or the disk with charge chute, material for cooking in material storing box is sent into feeding Material for cooking is sent into pot body by device, the feed device, and when needing to weigh, feeding-distribution device is isolated with feed device.Upper State in two kinds of structures, feeding-distribution device will be cooked former using horizontal worm screw, vertical worm screw, horizontal push, disk with charge chute etc. Material takes out from material storing box, is delivered to scale material device or feed device below.In above-mentioned 1st kind of structure, the scale material dress The apparatus and method identical with feeding-distribution device/feed device can be used by putting, and the material for cooking received is sent into feed device. In above two structure, the feed device is by vertical worm screw, wind force device/vacuum plant, or by horizontal duct Horizontal worm screw, or the gravity by material for cooking itself, material for cooking is sent into the pot body of cooking device so that the cooking is set It is standby to realize the automation that feeds intake, reduce the work workload of user, provided for a variety of smart home products a kind of widely used Corollary equipment, create basis for intelligent kitchen appliance or smart home.The feeding-distribution device can be applied to such as electric cooker, bread producing machine, stir-fry The intelligent cooking equipment such as dish machine, soy bean milk making machine, bean curd machine, blender, coffee machine or machine of infusing tea.The working method of existing charging device It is that material for cooking is disposably launched out material storing box by feeding-distribution device, material for cooking is disposably sent into pot body by feed device afterwards, This working method be easy to cause feed device line clogging.Charging device of the embodiment of the present invention takes several working methods：1) The travelling speed of feed device is more than the blanking velocity of scale material device or feeding-distribution device, and feed device works until scale material fills always Put or feeding-distribution device is thoroughly stopped and (even, is segmented from the time, feed device can be prior to scale material device or feeding-distribution device Start, stop after scale material device or feeding-distribution device).Feed device to pot body feeding, avoids material for cooking in transferring box in time Accumulation is excessive, causes feed device to block.2) stagger work, namely scale material device or sub-material dress with scale material device or feeding-distribution device When putting work, feed device break-off；When scale material device or feeding-distribution device suspend, feed device is started to work.3) feeding fills Put continuous firing, scale material device or feeding-distribution device discontinuous operation.These working methods can be generalized to the scale material dress of other forms Put or feeding-distribution device and feed device.

Alternatively, the cooking device includes electric cooker, bread producing machine, cooking machine, soy bean milk making machine, bean curd machine, blender, coffee Machine or machine of infusing tea.For example, on the basis of soy bean milk making machine, one magazine of increase connects soya-bean milk, and automatic/hand sprinkled in magazine it is solidifying Gu bittern/halogen powder, it is possible to as intelligent bean curd machine.

The embodiment of the present invention, by wind force device/vacuum plant, or by the horizontal worm screw in horizontal duct, or passes through The gravity of material for cooking itself, the material for cooking in horizontal duct is sent into the pot body of cooking device so that cooking device is real Now feed intake automation, reduces the work workload of user, and a kind of widely used match somebody with somebody is provided for a variety of smart home products Complete equipment, basis is created for intelligent kitchen appliance or smart home.

Brief description of the drawings

Fig. 1 is charging device schematic diagram of the embodiment of the present invention；

Fig. 2 feeds intake schematic diagram for the embodiment of the present invention from pot body opening；

Fig. 3 is the vertical worm screw schematic diagram of tilting of the embodiment of the present invention；

Fig. 4 is the horizontal worm screw feeding schematic diagram of the embodiment of the present invention；

Fig. 5 is seal plug schematic diagram of the embodiment of the present invention；

Fig. 6 is the feed device schematic diagram that the embodiment of the present invention cancels vertical worm screw；

Fig. 7 is another feed device schematic diagram that the embodiment of the present invention cancels vertical worm screw；

Fig. 8 is the embodiment of the present invention along pot body top edge tangential direction feeding schematic diagram；

Fig. 9 is another kind feeding-distribution device schematic diagram of the embodiment of the present invention；

Figure 10 is charging device part-structure schematic diagram of the embodiment of the present invention；

Figure 11 is device for cooking of the embodiment of the present invention and charging device another kind modified form embodiment schematic diagram；

Figure 12 is device for cooking and a kind of three-level charging device embodiment schematic diagram；

Figure 13 is to be inserted into the wind-force dry-cleaning grain of rice in charging device of the embodiment of the present invention to illustrate schematic diagram.

Embodiment

For the ease of understanding the present invention, below in conjunction with the accompanying drawings and specific embodiment, the present invention will be described in more detail. It should be noted that term " vertical (vertical) ", " horizontal ", "left", "right" used in the embodiment of the present invention with And similar statement is just for the concise description of exemplary embodiments.For example, vertical and horizontal is that any angle is inclined Exemplary special case.

Solenoid valve in the embodiment of the present invention, has been common buffer action in some scenarios, in some designs Serve most important, both can be distinguished by general knowledge.

Term "and/or" used in the embodiment of the present invention includes any group of one or more relevant Listed Items Close.The feeding device of the embodiment of the present invention, is referred to as charging device, including feeding-distribution device and feed device, for ease of chatting State and understand, in certain embodiments, respectively to throw rice device, decimetre device and send meter device to substitute.Correspondingly material storing box, under Expects pipe, feed opening, discharge port are substituted with rice storing case, lower mitron, Xia meter Kou, rice output outlet respectively." shirt rim " of pot cover is pot cover ratio The place of the big circle of pot body opening, it is common in electric cooker, it is also referred to as pot cover " the brim of a hat ".Feeding device of the embodiment of the present invention is obvious Material for cooking can be put into pot body from the opening of pot body, for this obvious situation embodiment of the present invention as necessarily wrapping Contain.

In embodiments of the present invention, the feed device applied to transferring box also largely can be used on material storing box, symmetrically Ground, the feeding-distribution device applied to material storing box also largely can be used for transferring box.The embodiment of the present invention has taken into full account between the two Interoperability.

For the sake of simplicity, the embodiment of the present invention does not distinguish the title of air pump and aspiration pump strictly, for example, from principle Say, the delivery outlet of air pump is led to transferring box, then is air pump；The input port of air pump is connected to transferring box, then is exactly aspiration pump. Therefore air pump is either air pump or aspiration pump, it is important that connection mode.Water pump and suction pump similarly reason. So when we say and substitute air pump using vacuum feeding device, replacement air pump/aspiration pump/vacuum pump is also meant that.

In embodiments of the present invention, to prevent steam refluence in pot body, it can be installed with the pipeline that pot body connects and isolate dress Put such as check valve, solenoid valve, motor-driven valve.

It should be noted that the number of patent application CN201610173576.7 that the embodiment of the present invention, which is the present inventor, invents, The association patent application of CN201610078229.6 and CN201610235041.8, with application publication number CN106419587A ( That is application number 201610913557.3) for association patent, therefore for brevity, related statement such as bottom rotary jet device is not herein The content described in patent application refers to the relevant portion of association patent.

In embodiments of the present invention, cooking device includes but not limited to：Electric cooker, bread producing machine, cooking machine, soy bean milk making machine, beans Rotten machine, blender, coffee machine or machine of infusing tea.For example, on the basis of soy bean milk making machine, increase a magazine to connect soya-bean milk, and automatically/hand Move and solidification bittern/halogen powder is sprinkled in magazine, it is possible to as intelligent bean curd machine.

Below by taking electric cooker or bread producing machine as an example, embodiments of the present invention is further illustrated for combination schematic diagram.

Fig. 1 is device for cooking and charging device embodiment schematic diagram, as shown in Figure 1, including：Pot body 1, pot cover 2, pot cover every Plate 202, pot cover solenoid valve 201, material storing box 61a, material storing box vibrator 633, material for cooking 613, transferring box 61b, and including The bottom drain spray system including vertical fistulae 813 of rotation spray plug device 51 and rotary sieve 51b, drainpipe 83, solenoid valve 84, The bottom fistulae device of drainage pipe cleaning device 85 and protecting pipe inner bottom surface 821, wherein, pot cover solenoid valve 201 can be beaten on demand On or off is closed, with gas pressure in balance pot body.Protecting pipe inner bottom surface 821 tilts imports drainpipe 83 in order to wash pot water.

It is to be relatively easy to scheme that material storing box, which is placed on above pot body, and the scheme of existing most of patent, advantage are to throw Expect that device is simple, shortcoming is electric cooker center shakiness, rice cooker cover opening occupied space.The embodiment of the present invention is to solve material storing box Situation is placed in parallel with pot body, which is more difficult to.The method and apparatus is suitable for material storing box situation above pot body.

Charging device includes feeding-distribution device and feed device, both are with vertical tremie pipe 619 and transferring box feed pipe 640 Boundary.When needing to measure the weight of rice storing case using electronic scale 63, decimetre device and a meter device two parts are sent to be mutually isolated or do not have There is Hard link, so-called Hard link refers to the connection between rigid tubing.At this time, feeding-distribution device also not with the phase such as the shell of device for cooking Even to be precisely weighed, thin wire or electromagnetic induction is selected to transmit power supply and electric signal.When using timing mode calculating blanking During weight, then without feeding-distribution device be isolated with feed device, isolate without by feeding-distribution device and device for cooking shell etc..

Solenoid valve 639a can be installed on transferring box feed pipe 640 additional so that feed pipe 640a to be isolated from the outside, feeding-distribution device Vertical tremie pipe 619a it is still contactless or without Hard link with feed device.

Feeding-distribution device rice storing case 61a can do funneling (or wedge shape), have horizontal pusher 610 under rice storing case 61a And electronic scale 63, electronic scale 63 are used for the weight for measuring rice bin,.Fig. 1 gives three kinds and typically uses worm screw by material for cooking Schematic diagram is taken out, is horizontal worm screw 615a, downward vertically worm screw 615b respectively, upwards vertical worm screw 615c.Wherein downward vertically Worm screw 615b is identical with upward vertical worm screw 615c principles.Horizontal worm screw is also identical with the principle of vertical worm screw.

When using rice under horizontal worm screw 615a, sub-material solenoid valve 618 is opened, infundibulate (or wedge shape) rice storing case Material for cooking is converged to horizontal worm screw 615a by 61a and/or horizontal push 610, and rice is pushed to water by horizontal worm screw 615a rotations Flat short straight tube 616, falls by vertical drop pipe (or vertical tremie pipe) 617, vertical by sub-material solenoid valve 618 and another section Drop pipe (also known as descending rice outlet) 619, from transferring box feed pipe 640, by rice input transferring box 61b.Pass through worm screw 615 Size and rotating speed control the speed of lower rice.To improve the convergence effect of infundibulate rice storing case 61a, in rice storing case bottom Vibrator 633, the convergence effect of increase infundibulate rice storing case 61a can be installed.

It should be noted that horizontal short straight tube 616 stretches out small section of rice storing case one (this small section is known as short straight tube or blanking tube), It can directly be leaked out to avoid material for cooking (such as rice) from rice storing case 61a so that rice is leaked out from rice storing case relies primarily on worm screw 615a Promotion, so increase the stability of decimetre device work and raising take the precision of rice.In addition, when worm screw 615a stops operating When, vertical drop pipe 617 also just falls without the grain of rice quickly, and this avoid sub-material electricity is closed in vertical 617 times rice of drop pipe Magnet valve 618, and the situation for causing sub-material solenoid valve 618 to be not closed completely.It can also be inverted by horizontal worm screw, by short straight tube 616 In material for cooking send material storing box back to again, further place material for cooking escaped from short straight tube.Therefore, increase is horizontal short straight After pipe 616, mainly serving for sub-material solenoid valve 618 is closed, thus can close calmly.In addition using the present invention adopt is coordinated With vertical worm screw and/or the feed device of wind-force, sub-material solenoid valve can be removed from.In charging device to needing waterproof, sub-material Solenoid valve 618 can play the role of obstruct moisture, due to ball-valve structure simplicity and be not easy to plug, thus sub-material solenoid valve 618 with Electrical ball valve or electric butterfly valve are preferred.

When using downward vertical worm screw 615b blankings, sub-material solenoid valve 618b is opened, infundibulate (or wedge shape) Material for cooking is converged to vertical worm screw 615b by rice storing case 61a and/or horizontal push 610, and vertical worm screw 615b rotations push away rice Fallen after being sent to vertical drop pipe 617b, by sub-material solenoid valve 618b and another section of vertical drop pipe (also known as vertical short tube Or lower rice outlet) 619, from transferring box feed pipe 640b, by rice input transferring box 61b.By the size of worm screw 615b and Rotating speed controls the speed of blanking., can in rice storing case 61a bottoms to improve the convergence effect of infundibulate material storing box 61a To install vibrator 633.

When using upward vertical worm screw 615c blankings, vertical worm screw 615c and vertical conduit 616c will cook original upwards Material lifting, by curved vertical drop pipe 6171/6172, (or vertical tremie pipe 6171/6172 divides for 6171 He of coupling tube Vertical tremie pipe 6172), fall into transferring box 61b1.Transferring box 61b1 both can be with feeding device, can also be by transferring box 61b1 as horizontal duct (from topological visual angle, being converted to the situation without vertical worm screw in vertical conduit 6461) at this time, and reference The various designs of horizontal duct 6463, using wind-force or rely on material for cooking self gravitation, material for cooking are sent into pot body.It is aobvious Solenoid valve so can be installed on vertical tremie pipe 6171/6172.

In the embodiment of the present invention, there can also be multiple feeding-distribution devices, moreover, multiple feeding-distribution devices can share a feeding Device.For example, transferring box feed pipe 640 and 640a can receive the material for cooking of two feeding-distribution devices respectively.

Charging device can also be combined with bottom drain spray device, realize cleaning material for cooking function.Bottom drain spray device master To include rotation spray plug 51, vertical fistulae 813, base injcction cleaning pipe 85, inclined bottom surface 821, and horizontal fistulae 83a, 83b and bottom drain spray device solenoid valve 84a, 84b, wherein, rotation spray plug 51 includes rotary nozzle 51a, rotary sieve 51b and rotation Turn spray boom 51c, draining deslagging is easy in inclined bottom surface 821.An advantage using bottom drain spray device be wash rice work can Completed in pot body, without being completed in rice bin 61b is washed, therefore wash rice bin structure and become simple, it has been transfer to wash rice bin Effect, the embodiment of the present invention is known as transferring box 61b or turnover box.

One special case is that feeding-distribution device can also use horizontal push 610 (without vertical worm screw 615b), with reference to vertical drop Pipe 617b/619b and sub-material solenoid valve 618b, increase vibrator 633 blocks up to avoid vertical drop pipe 617b/619b on material storing box Plug.Its pipe bending of general solenoid valve, is relatively adapted to liquid mediums, graininess medium is easily blocked.The present invention is implemented Solenoid valve 618b uses electrical ball valve or electronic dish valve in example.Meanwhile solenoid valve 618b is also generalized to any electric control valve.

When rice is converged to horizontal worm screw 615 by rice storing case using infundibulate, for graininess material for cooking, can remove from Horizontal push 610.But for powdered material for cooking such as flour, possible hardened after making moist, increase horizontal push can improve Hardened situation.Therefore, to avoid material for cooking hardened, pitch-based sphere push rod 610 can be aided in feeding-distribution device.Utilize worm screw Design can be simplified by driving horizontal worm screw to rotate.

Alternatively, add vibrating device 633 on material storing box so that material for cooking is easier to converge at worm screw.

A kind of simple motor-driven valve can be chosen to install on vertical tremie pipe 617：During blanking, horizontal worm screw rotates 615a, utilizes Damping mechanism 618k drives shaft blade 618m rotations, drives diaphragm seal 618n rotations, opens the passage of vertical tremie pipe 617. Blanking terminates, and horizontal worm screw 615a reversions, damping mechanism 618k drives shaft blade 618m rotations, drives diaphragm seal 618n reverse Rotation, closes the passage of vertical tremie pipe 617.

Solenoid valve 618,639 is closed after lower rice, solenoid valve 645 is opened.In fact, when using horizontal worm screw 615, Solenoid valve 618/639/645, is simply related to actual application and considers, unimportant with the principle of the embodiment of the present invention, therefore, nothing By being in example explanation or in claim, can simply describe.

The bottom 642 of transferring box 61b can use infundibulate, and rice is converged to transferring box outlet 643.Can also use with Method of shipment identical rice storing case 61a, using horizontal push, converges to transferring box outlet 643, for narration by the rice in transferring box For the sake of simplicity, using infundibulate transfer box structure.Vertical worm screw 6461 in vertical conduit 6462 rotates, and material for cooking is lifted Into horizontal duct 6463, solenoid valve 645a is opened, using wind-force (such as vacuum feeding device 6441/6442/6443/6444), It is sent into from opening 647 by material for cooking in pot body 1.Alternatively, horizontal duct tilts down, slipped into using material for cooking self gravitation In pot body 1.Obviously, at this time, it can also be reached using current in horizontal duct and some material for cooking such as rice is sent into pot body, but simultaneously Do not show obvious superiority, but also some drawbacks occur, cannot such as transport flour, and drenched horizontal duct. In short, the embodiment of the present invention considers the situation of various fluids in horizontal duct, using other fluids also the scope of the invention it It is interior.And use air as the advantages of transporting medium has further narration and exhibition in the embodiment of the present invention and following embodiment It is existing.

The working method of existing charging device is that material for cooking is disposably launched out material storing box by feeding-distribution device, feeding afterwards Material for cooking is disposably sent into pot body by device, and this working method be easy to cause feed device line clogging.The present invention is implemented The charging device of example takes following several working methods：1) travelling speed of feed device is more than the blanking velocity of feeding-distribution device, Feed device works always, (even, is segmented until feeding-distribution device is thoroughly stopped from the time, feed device can be prior to Feeding-distribution device starts, and stops after feeding-distribution device).Feed device to pot body feeding, avoids material for cooking heap in transferring box in time Product is excessive, causes feed device to block.2) stagger work with feeding-distribution device, namely when feeding-distribution device works, feed device pause Work；When feeding-distribution device suspends, feed device is started to work.3) feed device continuous firing, feeding-distribution device discontinuous operation.

Isolated between feed device and pot body 1 except through solenoid valve 645a, the embodiment of the present invention also proposes to use Piston 645b is isolated, to replacement of solenoid valve 645a.When piston 645b is run to pot body 1, horizontal duct can be closed and opened Mouth 647.

Gassing pipe (check valve can be set in gassing pipe, avoid steam in pot body from flowing backwards) can be designed in piston, Material for cooking in horizontal duct is blown into pot body.A kind of method of air blowing is that inflatable mouth is placed on to the near-wall of horizontal duct (upper wall, lower wall, side wall), so (ordinatedly, can open some air inlets such as inlet air using wall attachment effect on horizontal duct Mouth 6492, some air inlets such as air inlet is opened in vertical conduit upper end, to avoid the material for cooking such as the grain of rice being blown out, can incite somebody to action Air inlet line footpath is less than grain of rice line footpath), material for cooking is sent into pot body.Using close on sealing ring on horizontal duct 6471 and piston Seal 6472 increases seal.The front-end surface of piston is identical with pot body negative camber, can increase aesthetics.

Water pipeline (check valve can be set in water pipeline, avoid steam in pot body from flowing backwards) can be designed in piston, For cleaning horizontal pipe, either into pot body, material for cooking or cleaning pot body, pot cover etc. are cleaned in water filling.

The material for cooking in horizontal duct 6463 is sent into pot body 1 using wind-force.Wind-force can be vacuum feeding device 6441 produce, and either gas pump fan 6442 produces wind-force and is sent into by piston 645b from horizontal duct end face 6491 or from water Flat conduit lateral opening 6492 is sent into, or a kind of narrow slit 6493 for the coanda pipe for passing through deformation is sent into.On horizontal duct to Interior projection 6494 can produce hydrodynamics effect, and the fast local pressure of flow velocity is small, also referred to as Venturi effect (Venturi Effect), contribute to the material for cooking in vertical conduit 6462 sucking horizontal duct 6463.

Although the central shaft of vertical worm screw 6462 can be used as the pipeline of ventilation, but its diameter is thinner, and windage is larger. The embodiment of the present invention have also contemplated that this possibility, for simplicity, not refer in the claims, but the same water of its claim Flat conduit end face and side are passed through air conditions.

The embodiment of the present invention have also contemplated that wind force device such as vacuum feeding device or ventilating opening are installed on vertical conduit 6462 The situation of upper end (vertical worm screw is in vertical conduit at this time).Consider from topology, vertical conduit 6462 and horizontal duct 6463 Communicate, therefore wind force device (has a ventilation on vertical conduit 6462 or on 6463 without substantive difference in feed device Device can meet the requirement that feeds intake), also without obvious advantage.Even so, the embodiment of the present invention still considers this feelings Condition, but for simplicity, not in the claims and, its claim and ventilation unit are identical on horizontal duct.When taking Disappear vertical worm screw, and wind force device is clearly to be placed on vertical conduit.

Of course, it is possible to material for cooking is sent into pot body 1 by pot cover shirt rim 2981 and pot cover shaft 650.Or use The mode that air in pot body 1 is outwards taken out, such as using air pump 6443 from the pipe on pot body sidewall opening 654, pot cover partition plate 202 Road 663 or pot cover shirt rim 2981 and shaft 650 are evacuated to outside pot body.It can also be evacuated by air pump 6444 from drainpipe 83.

Rice washing water enters vertical fistulae 813 by the rotary sieve 51b of bottom rotary jet device 51, by horizontal fistulae 83, Solenoid valve 84 is drained.Meter Gong Neng is washed since bottom rotary jet device has in itself, may not need and wash rice in rice bin 61b is washed, Simply play turnover or transfer, therefore it is referred to as turnover box or transferring box to wash rice bin 61b.Related bottom rotary jet device is shown in the present invention The association patent of people.

Fig. 2 feeds intake schematic diagram for the embodiment of the present invention from pot body opening.Pot body 1, electric pushrod 20 open pot cover 2, hang down Vertical worm screw 6461 rotates in straight catheter 6462, and the material for cooking in transferring box/material storing box 61 is lifted to inclined level and is led Pipe 6463, by wind-force 6441 or material for cooking self gravitation, falls into pot body 1 from whereabouts mouth 647.Using wind-force in Fig. 2 Method and apparatus is referring to Fig. 1.After feeding, horizontal duct 6463 rotates, such as is rotated by 90 ° so that horizontal duct 6463 with 1 space of pot body isolates, and also enables pot cover 2 freely to open and close.A kind of rotation example of horizontal duct 6463 is The rotation of motor 652.

Fig. 3 is the inclined vertical worm screw schematic diagram of the embodiment of the present invention.Inclined vertical conduit 6462 and horizontal duct 6463, connected by 6171/6172 side of transition conduit.The air inlet mode of horizontal duct 6463 is identical with Fig. 1, for example, from water 6495 inlet air of perforate on 6491 inlet air of end face or vertical conduit of flat conduit 6463.645 (645a/ of solenoid valve on horizontal duct It is 645b) also identical with Fig. 1.Inclined vertical conduit causes the material for cooking in transferring box/material storing box 61, it is easier to from opening 643 enter in vertical conduit 6462, and the material for cooking that vertical conduit 6462 is lifted is easier to enter horizontal duct 6463.Electricity Machine 651 drives vertical worm screw 6462 to rotate.

Obviously, in Fig. 3 schematic diagrames, vertical conduit 6462 and non-contact also possible, its knot that connects of horizontal duct 6463 Structure is with reference to Fig. 1 vertical worm screw situations upwards, namely vertical conduit 6462 Fig. 3, vertical worm screw 6461 are analogous to Fig. 1's 616c, 615c, and it is substituted for transition conduit 6171 and 6172 in Fig. 1 in the transition conduit 6171 of Fig. 3, and the coupling tube of Fig. 3 The 61b1 of 6463 corresponding diagram 1 of road 6172 and horizontal duct.These deformations special case present invention also has contemplated that, with 6462 He of vertical conduit Horizontal duct 6463 " vacantly connecting " is stated.It is that vertical conduit can connect electronic scale 63 down in the advantages of " vacantly connecting ", The quantity of material for cooking in metering input pot body.Motor 651 is the schematic diagram for driving worm screw 6461/615c.Work as vertical conduit 6462 and horizontal duct 6463 " vacantly connecting " and hopper 61 becomes the material storing box of cooking, vertical worm screw 6462 at this time and hang down Straight catheter 6461 can be considered the part for degenerating into feeding-distribution device.Therefore, the claim of the invention in relation to feed device, at certain Under the conditions of some specific, the requirement to feeding-distribution device can be converted to.Vice versa.Continue with Fig. 3 examples, when sub-material in Fig. 1 Material for cooking is put into hopper 61 by device, and feeding-distribution device is isolated with hopper, as vertical conduit 6462 and horizontal duct 6463 are " outstanding Kongxiang connects ", then vertical conduit 6462, vertical worm screw 6461 and hopper 61 both may belong to feeding-distribution device, can also belong to feeding Device.As it can be seen that under given conditions, a part of device in charging device can be between feeding-distribution device and feed device Conversion or and but it.

In general, when hopper 61 is transferring box, transition conduit (or coupling tube, transition duct) 6171/6172 is connection , and when hopper 61 is rice storing case, transition conduit 6171/6172 is disconnected in order to weighing.Obviously, if transition conduit 6172/61b1 needs to move, then transition conduit 6172 and 6171 typically disconnected, and horizontal duct funnel 61b1 is also referred to as at this time Movable horizontal duct funnel.

Fig. 4 to set movable horizontal worm screw schematic diagram in horizontal duct 6463, movable horizontal worm screw 6453/6454 by Thin bar 6453 and turbo blade 6454 form.Movable 6453/6454 horizontal movement of horizontal worm screw, through the isolating device of opening The feeding opening 647 of 645a and horizontal duct in pot body 1, is deep into pot body 1, and then horizontal worm screw 6453/6454 is revolved Turn, material for cooking is sent into pot body 1.Horizontal worm screw can be mounted on moving piston 645b.Fig. 4 be shown horizontal worm screw with The isolation schematic diagram of pot body most typically, Fig. 5 is a kind of isolation example therein, and the structure increased newly in Fig. 5, such as movable water Flat conduit, can also use in Fig. 4 back.

Material for cooking is transported to horizontal duct 6463 by vertical worm screw 6461/615c and vertical conduit 6462/616c.

Pot body 1 is is isolated schematic diagram with feed device and plug 645c is combined with horizontal worm screw and shown by Fig. 5 using plug It is intended to, and one of various combination example of Fig. 4.Vertical worm screw 6461 combines vertical conduit 6462 and material for cooking is sent into level Conduit 6463, its structure refer to Fig. 3.Leaf in the centrally disposed thin bar 6453 and thin bar of movable piston 645b (abbreviation piston) Piece 6454 forms movable horizontal worm screw 6453/6454 (referred to as horizontal worm screw) together, and the front end of thin bar 6453 sets seal plug Head 645c, the sealing ring 645d increase leakproofness on plug, and with sealing device 645e (such as metal sealings on horizontal duct Ring) coordinate.The rear end 648 of thin bar 6453 is pierced by movable piston, and movable horizontal worm screw 6453/6454 can be driven to rotate. The horizontal worm screw can also move together with piston.Movable horizontal worm screw conduit 6455 is connect on movable piston 645b outside diameters, with Horizontal duct 6463 forms sealing, has opening to connect with vertical worm screw conduit 6461 thereon, its front end connects with plug 645c, its Front end lower opening falls into pot body so as to material for cooking.Increasing movable horizontal worm screw conduit 6455 allows material for cooking to fall Center is leaned on to pot body, and front support is provided to movable worm screw 6453/6454.Movable horizontal worm screw conduit 6455 Referred to as movable conduit.

During feeding, movable piston 645b, movable horizontal worm screw conduit 6455 and movable horizontal worm screw 6453/6454 Moved into pot body 1, through feed inlet 647 of the horizontal duct in pot body, then, horizontal worm screw 6453/6454 rotates, and will cook Raw material is adjusted to be sent into pot body 1.Feeding terminates, and piston 645b move to the direction away from pot body 1 during feeding, and seal plug 645c is sealed Close feeding opening 647.

Fig. 6 is the special case of Fig. 1, that is, feed device only retains (and increased) wind force device and cancels feeding dress The vertical worm screw put.At this time, vertical conduit 6462 can also be renamed as transporting pipeline 6462.

Cancel vertical worm screw and also bring some new changes.(1) the vacuum feeding device 6441 in Fig. 1 on horizontal duct 6463 Become the vacuum feeding device 6441a on horizontal duct in figure 6 or transport the vacuum feeding device 6441b on pipeline 6461 or transfer Vacuum feeding device 6441c at case/material storing box discharge port 643.(2) wind turbine 6445 can be installed on the transferring box 61b of Fig. 6, it is right Ying Di, selects feed pipe 640a, and using solenoid valve/motor-driven valve 639a on feed pipe 640a by under transferring box and feeding-distribution device Expects pipe 619a isolates.To cause working stability, using time-sharing work sequential, that is, feeding-distribution device is under vertical tremie pipe 639a Expect to suspend (solenoid valve/motor-driven valve 639a is opened at this time) after a period of time, be then shut off solenoid valve 639a, start wind turbine 6445. The constantly circulation above process, is completed until feeding intake.

Circulation can also be formed between vacuum feeding device or wind turbine 6443/6444/6445, these are also all other in the present inventor Association patent is described.

Fig. 7 is the special case of Fig. 2, that is, feed device only retains (and increased) wind force device and cancels feeding dress The vertical worm screw put.At this time, vertical conduit 6462 can also be renamed as transporting pipeline 6462.

Cancel vertical worm screw and also bring some new changes.(1) for example, vacuum feeding in Fig. 2 on horizontal duct 6463 Device 6441 compare it is clumsy, can change into the figure 7 transport pipeline 6461 on vacuum feeding device 6441b or transferring box/material storing box Vacuum feeding device 6441c at discharge port 643.(2) exhaust fan 6445, etc. can be installed on the transferring box 61b of Fig. 6, can joins Examine the associated description of Fig. 6.

Fig. 8 is that cooking of the present invention is a kind of to be fed intake schematic diagram using injection convolution, is fed intake for Fig. 1-Fig. 7 wind-force, for The graininess material for cooking such as the grain of rice or soya bean has no problem, but for bread producing machine, wind-force delivers flour will necessarily Cause a large amount of dust, although strainer can be set so that pneumatic drill filter screen and allow flour to be blocked in by strainer in pot body, This strainer must be very thin, thus be easy to when feeding intake and bread producing machine add water conservancy project as when block strainer.The cleaning of this outer leaching net And problem.Fig. 8 is different from delivers flour using the vertical worm screw of Fig. 3-Fig. 5 with reference to horizontal worm screw.

Fig. 8 is charging device (method) schematic diagram that a kind of combination wind-force of the present invention is delivered and centrifuged, and wind-force will be cooked Raw material is adjusted from transport pipeline 646 is taken at high speed, by solenoid valve/motor-driven valve 645, the opening from pot body by the edge on top 647 are tangentially ejected into pot body 1, and are rotated along 1 inner wall of pot body, and material for cooking is in rotary centrifugal force or self gravitation Under effect, rotate while falling on bottom of pot body.The air in pot body is poured then from the opening conduit 663 at pot cover partition plate center Outside (see the discharge duct 663 of pot cover in Fig. 1 or Fig. 6) discharge pot body (pot cover 2 closes when feeding intake, and sees Fig. 1, Fig. 6).

Present invention contemplates that some other trickle differences, for example, enter pot cover from pot cover shaft/pot cover shirt rim 665, By the pipeline 666 that circles round, then pass through pot cover bulkhead apertures 667 and enter in pot body.These deformations are all in the claims in the present invention Scope.In addition, strainer is added to be also admissible in the opening of exhaust pipe 663.

Same method can add water used in cooking such as intelligent electric cooker or bread producing machine.The high speed water in filler pipe road 676 Stream passes through solenoid valve 675, then enters pot body from the tangential direction at 1 edge of pot body, and is rotated along 1 inner wall of pot body, and water is rotating Under the action of centrifugal force or self gravitation, rotate while falling on bottom of pot body.This method not only avoids water in pot body 1 Stream flashes, additionally it is possible to cleans pot body, or the dust on pot body side wall is rinsed, or formed in vortex water flow cleaning pot body The grain of rice.

The method of application drawing 8 can also be cleaned or mixed to material for cooking.By taking cleaning as an example, material for cooking and water are same When along pot body edge be ejected into pot body side, both meet, and current form material for cooking and clean.Obviously, the injection side of two To can be in the same direction or reverse.When being reverse for two, material for cooking and water meet head on to collide in pot body side, cleaning Effect is more preferable.To avoid current from drenching material for cooking outlet, water export position can be lower.

Fig. 9 is another feeding-distribution device, may replace the feeding-distribution device in Fig. 1.Pot body 1, pot cover 2.The bottom of material storing box 61a There is material storing box feed opening 677 at edge, and material storing box bottom is provided with certain thickness turntable 674, charging is equidistantly provided with turntable Groove 675, the line diameter ratio material storing box feed opening 677 of charge chute 675 is smaller, and the distance between 675 edge of charge chute is more than material storing box The line footpath of feed opening；There is sealing cover 679 on turntable, positioned at the surface of material storing box feed opening 677, than material storing box feed opening 677 It is bigger, it is close to 674 upper surface of turntable；When turntable 674 rotates, charge chute 675 passes through material storing box feed opening 677, charge chute successively Material for cooking in 675 is fallen into transferring box from material storing box feed opening 677, and the material for cooking to ensure in charge chute is fallen completely within Material storing box feed opening, loads flexible scraper plate 678 in material storing box feed opening, can the deep enough dress by material storing box feed opening 677 In hopper, by material for cooking " scrape into " material storing box feed opening in the charge chute；Horizontal push 670 can be rotated with turntable, be kept away The material for cooking exempted from material storing box 61a is hardened；By adding up to charge chute to estimate blanking by the number of material storing box feed opening Gross weight, or by the electronic scale under material storing box accurately determine blanking weight.

Figure 10 is the further explanation of Fig. 1 and Fig. 3-5.Vertical worm screw 6461 or upwards vertical worm screw 615c, with reference to vertical Worm screw 6462 or upwards vertical conduit 616c, send material for cooking 613 in material storing box 61a into horizontal duct 6463, its structure can With reference to figure 3, this figure be by coupling tube 6171/6172 by material for cooking be sent into horizontal duct funnel 61b, horizontal push 610 Or material for cooking is converged to vertical worm screw feed inlet by infundibulate material storing box combination vibrator 633.

The centrally disposed thin bar 6453 of movable piston 645b, the front end of thin bar 6453 set seal plug 645c, plug On sealing ring 645d increase leakproofness, and with horizontal duct sealing device 645e (such as metallic packing ring) coordinate.Thin bar 6453 rear end 648 is pierced by movable piston, and movable horizontal worm screw 6453/6454 can be driven to rotate.Movable piston Movable horizontal worm screw conduit 6455 is connect on 645b outside diameters, it forms with horizontal duct 6463 and seals, its front end and plug 645c Connect, its front end lower opening falls into pot body so as to material for cooking.Increase movable horizontal worm screw conduit 6455 so that cooking former Material can fall on pot body and lean on center, and provide front support to movable horizontal worm screw 6453/6454.Movable horizontal snail Bar conduit 6455 is applicable to Fig. 3.

Mode 1：During feeding, piston 645b, movable horizontal worm screw conduit 6455 and movable horizontal worm screw 6453/6454 Moved into pot body 1, through feed inlet 647 of the horizontal duct in pot body, then horizontal worm screw 6453/6454 rotates, and will cook Raw material is adjusted to be sent into pot body 1.Feeding terminates, and piston 645b move to the direction away from pot body 1 during feeding, and seal plug 645c is sealed Close feeding opening 647.

Mode 2, during feeding, piston 645b, movable horizontal worm screw conduit 6455, movable horizontal worm screw 6453/6454 And transferring box 61b is moved into pot body 1 together, then horizontal worm screw 6453/6454 rotates, and material for cooking is sent into pot body 1 It is interior.This feeding style is substantially succinct not as mode 1, therefore, can be by the embodiment of mode 2 simultaneously to describe for purpose of brevity Enter to mode 1.

Equally, feed intake end, horizontal a few circle cleaning discharge ports of worm screw reversion.

All horizontal worm screws of the invention and supporting conduit, the angle for the very little that can have a down dip, are so more advantageous to cooking Raw material is smoothly fallen into pot body.

Using the intelligent cooking equipment of charging device of the present invention, including：Pot body, pot cover, heating unit (not shown), bottom Drain spray system and feeding system.The charging device that the embodiment of the present invention is provided includes feeding-distribution device and feed device, and divides Expect between device and feed device without keeping apart between Hard link or the feeding-distribution device and feed device, to utilize electronics Scale measures the weight of rice storing case in feeding-distribution device., can be by material for cooking from material storing box using the charging device of the present invention Take out, and finally put among cooking device pot body, reduce the work workload of user, be a variety of smart home products, than Such as, mixer or grater, electric cooker, soy bean milk making machine, bean curd machine, coffee machine, making tea machine, bread producing machine, cooking machine, rush milk machine etc. Provide a kind of widely used corollary equipment.

It should be noted that only for feed device, for intelligent cooking equipment such as electric cooker, with regard to conventional patent And rice will be taken out from rice storing case automatically and put into pot body and for automatic rice-washing involved by invention, bar none Using rice is poured in pot body using current and washes rice.The method seems perfect, but hides some fatal defects.Be first with Toward feed device be transferring box will to be arrived under rice, is then shut off transferring box, using high pressure water flow by rice be sent into pot body (as using take out Water dispenser, then the grain of rice easily blocks water pumper, and water pumper blade easily breaks the grain of rice), this mode is as push on wooden handcart Slope, resistance is larger, and easily causes the blocking of charging line in feed device.Meanwhile charging line enters from pot cover shirt rim Pot cover, then under in pot body, there is breakpoint in pot cover shirt rim in charging line, and hydraulic pressure is larger at the breakpoint, leak easily occurs (leak belongs to serious problems).Using service intermittent mode of the present invention, can partly solve the problems, such as to be rinsed with water, that is, Decimetre device delivers some rice to transferring box, and then decimetre device suspends, and startup send a meter device (to close at this time on transferring box Feed inlet solenoid valve) rice is poured in pot body from transferring box, a decimeter device is then restarted again.This mode needs largely Water, therefore produce that the pot body internal drainage time is long, the problem of wasting water.Further, since the viscosity of water, the resistance of the grain of rice in the duct Power is larger, causes to send meter Bu Chang.Send rice to also result in water and send a meter device humidity.In addition, for bread producing machine, can not undoubtedly use Current convey flour, it is necessary to try to find some other ways.

The present invention conveys material for cooking using vertical worm screw, wind-force, horizontal worm screw, thoroughly solves and is conveyed using current The above problem of material for cooking.Technical combinations are vertical worm screw+wind-force, vertical worm screw+horizontal worm screw and pure wind-force.These fortune Mode is sent all to keep feed device to dry, this is very important for feeding system, ensures that the clean of feed device is defended It is raw.Meanwhile material for cooking efficiently, smoothly can be sent into pot body, the compatible grain of rice and flour, without being individually for face by these devices Powder finds new feed device.

Exemplified by using wind-force as the power for transporting rice, the small several orders of magnitude of density ratio water of wind, as sending rice not with wind-force Such as current, but due to not having the viscosity of water in transporting tube road, resistance of the grain of rice in pipeline is transported is also much smaller.More due to The divergence speed of air is far longer than water, therefore feeding is efficient.The diffusion channel species of air is far more than water, such as sky Gas can be escaped from pot cover easily, and water is difficult, therefore air more has convenience, such as can be easily from pot body side wall or pot Lid is evacuated but is difficult to draw water from pot body side wall or pot cover.Leak air under individual cases, although it can influence to feed intake, but not to cooking Equipment belt is adjusted to damage or cause the serious problems of cooking device leak.And asked using what air feeding was not also wasted water Topic, water-saving result are fairly obvious.The vacuum feeding device designed also with wall attachment effect, not only solves material for cooking and blocks very Empty pump problem, also with air amplification, compensate for the defects of air quality is small.

Feeding-distribution device and feed device time cooperation are also the important step for solving charging device.Charging device of the present invention, The delivery ability of feed device is more than feeding-distribution device.Feed device can start prior to feeding-distribution device, stop after feeding-distribution device. Alternatively, feeding-distribution device and feed device work at the same time.Alternatively, feed device is working always, feeding-distribution device discontinuous operation.Or Person, feeding-distribution device and the discontinuous operation in feed device multiple cycles.These all well ensure the working stability of charging device Property, take into account rapidly and efficiently.

Fig. 1-Figure 10 is Priority Patent embodiment.Figure 11-Figure 13 is newly-increased embodiment.

Figure 11 is device for cooking of the embodiment of the present invention and charging device another kind modified form embodiment schematic diagram.Its technology is carried on the back Jing Shi, in Fig. 1-Figure 10, is fed intake, namely charging device is divided into sub-material using two-stage (or special circumstances next stage) module Device and feed device, feeding-distribution device takes out material for cooking from material storing box, and is sent to feed device；Feed device will be cooked Raw material is sent in pot body.When needing to be precisely weighed, feeding-distribution device needs to isolate with cooking (including feed device), This brings certain inconvenience to the design of feeding-distribution device.In addition, when needing to be precisely weighed, feeding-distribution device one side works, The weight of metered charge is simultaneously wanted, the caused vibration that works has a certain impact to weighing.

For this reason, Figure 11 of the embodiment of the present invention-Figure 12 discloses the charging device and its cooking device of a kind of cooking device.Institute State charging device to be made of feeding-distribution device, scale material device and feed device three-level, the feeding-distribution device will be cooked former in material storing box Material is sent into scale material device.The scale material device launches the weight of food materials (such as rice) to measure, and afterwards send material for cooking Expect device.Material for cooking is sent into pot body by the feed device.When needing to weigh, scale material device is filled with feeding-distribution device, feeding Put isolation (or without Hard link).This scheme, can solve the limitation that feeding-distribution device cannot be connected with cooking so that sub-material Device design is more convenient.In addition, when feeding-distribution device is to scale material device delivery material for cooking, scale material device without motion device moves Make, therefore weigh and more smooth out, it is also more accurate.

It should be noted that feeding-distribution device and feed device in the three-level charging device, can almost adopt completely With the feeding-distribution device and feed device in two-stage charging device；Equally, the scale material device in the three-level charging device, almost The feeding-distribution device or feed device in two-stage charging device can be used for reference completely, can particularly be used for reference in two-stage charging device Feeding-distribution device, for example, horizontally or vertically worm screw, horizontal push (with reference to solenoid valve, vibrator), band in feeding-distribution device can be used The turntable (Fig. 9) of charge chute.Therefore, newly-increased scale material device is briefly described to give top priority to what is the most important, avoids complicated causing on the contrary The problem of newly-increased scale material device embodiment not yet in effect.

Hereby briefly narration three-level charging device is as follows：A kind of device for cooking, such as electric cooker, including：Pot body 1, pot cover 2, Pot cover solenoid 201 can open or close as needed, pot cover partition plate 202, installation pot cover nozzle 30；Pipeline 663 is located at On pot cover partition plate 202, such as among pot cover partition plate, by pot cover solenoid valve 201 or pot cover shaft 650 or pot cover shirt rim 2981 with External world's connection.It can be used in ventilation, water flowing and launch material for cooking；There is opening 654 in pot body side, being capable of water flowing/ventilation/dispensing Material for cooking；There is bottom drain spray device below pot body, be made of bottom rotary jet device 50 and bottom fistulae device 8, bottom rotary jet Device 50 is made of rotary nozzle 51a, rotary sieve 51b and rotating spray bar 51c, and bottom fistulae device is by vertical 813 He of fistulae Horizontal fistulae 83 forms, horizontal fistulae solenoid 84, and related bottom drain spray device refers to related patents of the present invention.Opened in pot body Mouth 647, can be used in ventilation, water flowing and launches material for cooking, and transports pipeline 646a, 646b with charging device final stage and be connected, Delivery device 6441 in charging device.

Delivery device 615 in feeding-distribution device, by material for cooking in material storing box 61a, from feeding intake, outlet 619 puts into scale Expect in device.Selectively, installation electronic scale 63 in bottom (saves electronic scale to weigh when feeding-distribution device is connected with cooking 63)。

Delivery device 615m in scale material device, by material for cooking in scale magazine 61m, from feeding intake, outlet 619m is put into In feed device.Electronic scale 63m is installed to weigh in scale magazine 61m bottoms.Scale material device and feeding-distribution device, feed device every From accurately to measure the weight for launching material for cooking.

Delivery device 6441 in feed device, by material for cooking in transferring box 61b, from the outlet 643 that feeds intake, by transporting Pipeline 646a/646b, is shipped in pot body 1.

Figure 12 is device for cooking and a kind of three-level charging device embodiment schematic diagram, is feeding-distribution device, scale material device respectively And feed device, wherein feeding-distribution device and feed device and Fig. 1-Figure 10 is completely reciprocity, scale material device can also select with Fig. 1- The constructed scheme of Figure 10 feeding-distribution devices, or choose suitable technical solution in Fig. 1-Figure 10 feed devices.

Device for cooking and charging device as shown in figure 12 realize example, including：Pot body 1, pot cover 2, pot cover partition plate 202, pot cover Solenoid valve 201, material storing box 61a, material storing box vibrator 633, material for cooking 613, transferring box 61b, and filled including rotation spray plug Put bottom drain spray system including vertical fistulae 813, drainpipe 83, solenoid valve 84, the drainpipe cleaning of 51 and rotary sieve 51b The bottom fistulae device of device 85 and protecting pipe inner bottom surface 821, wherein, pot cover solenoid valve 201 can open or close on demand, with Gas pressure in balance pot body.Protecting pipe inner bottom surface 821 tilts imports drainpipe 83 in order to wash pot water.

Feeding-distribution device and scale material device, both are using vertical tremie pipe 619 and scale magazine 61m feed pipes 640m as boundary, scale material There is the weight of material for cooking in electronic scale 63m measurement scale magazines under box 61m, decimetre device and measuring device two parts are mutually isolated Or refer to the connection between rigid tubing without Hard link, so-called Hard link.

Solenoid valve can be installed additional so that feed pipe 640m to be isolated from the outside on scale magazine 61m feed pipes 640m.

Feeding-distribution device rice storing case 61a can do funneling (or wedge shape), have horizontal pusher 610 under rice storing case 61a And electronic scale 63 (electronic scale 63 is used for the weight for measuring rice bin, can save).Figure 12 gives three kinds typically will using worm screw Material for cooking takes out schematic diagram, is horizontal worm screw 615a, downward vertically worm screw 615b respectively, upwards vertical worm screw 615c.Wherein Worm screw 615b is identical with upward vertical worm screw 615c principles downward vertically.Horizontal worm screw is also identical with the principle of vertical worm screw.

When using rice under horizontal worm screw 615a, sub-material solenoid valve 618 is opened, infundibulate (or wedge shape) rice storing case Material for cooking is converged to horizontal worm screw 615a by 61a and/or horizontal push 610, and rice is pushed to vertical by horizontal worm screw 615a rotations Straight drop pipe (or vertical tremie pipe) 617 is fallen, and (also known as descends rice to go out by sub-material solenoid valve 618 and another section of vertical drop pipe Mouth pipe) 619, from scale magazine 61m feed pipe 640m, by rice input scale magazine 61m.By the size of worm screw 615a and rotating Speed controls the speed of lower rice.To improve the convergence effect of infundibulate rice storing case 61a, vibration can be installed in rice storing case bottom Device 633, the convergence effect of increase infundibulate rice storing case 61a.Sub-material solenoid valve 618 can play the role of obstructing moisture, have various Multi-form.

When using downward vertical worm screw 615b blankings, sub-material solenoid valve 618b is opened, infundibulate (or wedge shape) Material for cooking is converged to vertical worm screw 615b by rice storing case 61a and/or horizontal push 610, and vertical worm screw 615b rotations push away rice Fallen after being sent to vertical drop pipe 617b, by sub-material solenoid valve 618b and another section of vertical drop pipe (also known as vertical short tube Or lower rice outlet) 619b, from scale magazine 61m feed pipe 640m, by rice input scale magazine 61m.Pass through the big of worm screw 615b Small and rotating speed controls the speed of blanking.To improve the convergence effect of infundibulate material storing box 61a, at rice storing case 61a bottoms Portion can install vibrator 633.

When using upward vertical worm screw 615c blankings, vertical worm screw 615c and vertical conduit 616c will cook original upwards Material lifting, by curved vertical drop pipe 6171/6172, (or vertical tremie pipe 6171/6172 divides for 6171 He of coupling tube Vertical tremie pipe 6172), fall into scale magazine 61m.

In the embodiment of the present invention, there can also be multiple feeding-distribution devices, moreover, multiple feeding-distribution devices can share a scale material Device.

When rice is converged to horizontal worm screw 615 by rice storing case using infundibulate, for graininess material for cooking, can remove from Horizontal push 610.But for powdered material for cooking such as flour, possible hardened after making moist, increase horizontal push can improve Hardened situation.Therefore, to avoid material for cooking hardened, pitch-based sphere push rod 610 can be aided in feeding-distribution device.Alternatively, Add vibrating device 633 on material storing box so that material for cooking is easier to converge at worm screw.

Scale material device is launched material for cooking and can be used entirely by reference to feeding-distribution device and feed device, such as scale magazine 61m Infundibulate, and material for cooking in scale magazine 61m is sent into feed device using worm screw 615m.

The bottom 642 of the transferring box 61b of feed device can also use infundibulate, and rice is converged to transferring box outlet 643. The method of shipment identical with rice storing case 61a can also be used, using horizontal push, the rice in transferring box is converged into transferring box and is gone out Mouth 643, is to describe for the sake of simplicity, using infundibulate transfer box structure.Vertical worm screw 6461 in vertical conduit 6462 rotates, will Material for cooking is lifted into horizontal duct 6463, and solenoid valve 645a is opened, and utilizes wind-force (such as vacuum feeding device 6441/6442/ 6443/6444), it is sent into from opening 647 by material for cooking in pot body 1.Alternatively, horizontal duct tilts down, material for cooking is utilized Self gravitation is slipped into pot body 1.Obviously, at this time, can also be reached some material for cooking such as rice using current in horizontal duct Pot body is sent into, but does not show obvious superiority, but also some drawbacks occurs, cannot such as transport flour, and beat Wet horizontal duct.In short, the embodiment of the present invention considers the situation of various fluids in horizontal duct, also existed using other fluids Within the scope of the invention.And using air as the advantages of transporting medium has in the embodiment of the present invention and following embodiment into one The narration of step ground is with showing.

Normally, the material for cooking in scale material device is disposably sent into feed device, feed device disposably will afterwards Material for cooking is sent into pot body.This working method be easy to cause feed device line clogging.The charging device of the embodiment of the present invention Take following several working methods：1) travelling speed of feed device is greater than or equal to the blanking velocity of scale material device, feeding dress Put and work always, (even, segmented until feeding-distribution device is thoroughly stopped from the time, feed device can be filled prior to sub-material Startup is put, is stopped after feeding-distribution device).Feed device to pot body feeding, avoids material for cooking accumulation in transferring box excessive in time, Feed device is caused to block.2) stagger work with scale material device, namely when scale material device works, feed device break-off；Point When expecting device pause, feed device is started to work.3) feed device continuous firing, feeding-distribution device discontinuous operation.

Rice washing water enters vertical fistulae 813 by the rotary sieve 51b of bottom rotary jet device 51, by horizontal fistulae 83, Solenoid valve 84 is drained.Meter Gong Neng is washed since bottom rotary jet device has in itself, may not need and wash rice in rice bin 61b is washed, Simply play turnover or transfer, therefore it is referred to as turnover box or transferring box to wash rice bin 61b.Related bottom rotary jet device may be referred to The association patent that the present inventor has applied.

Figure 13 is to be inserted into the wind-force dry-cleaning grain of rice in charging device of the present invention to illustrate schematic diagram, is illustrated with example, in the present invention The device unrelated with charging device is inserted into middle charging device, does not change the structure and claim of the present invention.The knot of the present invention Structure, which aims to solve the problem that, to feed intake and/or weighs, and other function modules, such as cleaning module can be inserted into structure of the present invention, but not Change the claim attribute of the present invention.

In fig. 13, the material for cooking in material storing box is put into scale material device by the vertical tremie pipe 619 of feeding-distribution device In scale magazine 61m, electronic scale 63m is weighing.Scale material device is by worm screw 615m etc., from vertical drop pipe 619m, by scale material Material for cooking is put into feed device transferring box 61b in box 61m.One section of worm screw conduit is changed into worm screw strainer 616e, at this Strainer section installation wind-force dry-cleaning apparatus 91, the floating dust in the grain of rice is blown away.Although wind-force dry-cleaning dress is mounted with scale material device Put, but this belongs to cleaning category, does not influence the claims in the present invention.Similarly.It can be inserted in feeding-distribution device and feed device Enter cleaning device, these do not affect the validity of the claims in the present invention.

In addition, preferred embodiment of the present invention on charging device is given in the specification and its attached drawing of the present invention, In embodiments of the present invention, the feeding-distribution device involved in charging device, scale material device and feed device part can also be used as single Only embodiment, moreover, the device that the present invention can be identical by principle but different form is realized, however it is not limited to embodiment Description.Therefore embodiment is not as the extra limitation to present invention, there is provided the purpose of these embodiments is made to the present invention The understanding of disclosure more thorough and comprehensive.For those of ordinary skills, can be improved according to the above description Or conversion, and all these modifications and variations should all belong to the protection domain of appended claims of the present invention.

Claims

1. a kind of feed device of cooking device, the feed device is used to graininess or powdery material for cooking putting into the cooking In the pot body of equipment, it is characterised in that the feed device include vertical worm screw, with vertical worm screw match vertical conduit, and Vertical conduit connection horizontal duct and by material for cooking put into pot body in wind force device/vacuum plant or horizontal worm screw/ Conduit, the material for cooking is taken out from material for cooking material storing box or material for cooking transferring box and lifting, vertical conduit water receiving are put down Conduit, and by wind force device/vacuum plant, or by the horizontal worm screw in horizontal duct, or pass through material for cooking itself Gravity, the material for cooking in horizontal duct is sent into the pot body of cooking device.

2. feed device according to claim 1, it is characterised in that the vacuum plant is vacuum feeding device, described true Empty loader includes coanda pipe or wall attachment effect pipe, the vacuum feeding device by vacuum feeding pipe near-wall to defeated Outlet sprays high-speed gas, forms vacuum in feed inlet, so as to form vacuum pump or air pump effect, material for cooking is transported to pot Body；Alternatively, the vacuum feeding device uses flow velocity pressure principle in fluid, air supply duct is narrowed in feed inlet so that feed inlet Pressure reduces, so as to form vacuum or vacuum pump effect, material for cooking is transported to pot body.

3. feed device according to claim 1, it is characterised in that the vertical worm screw of the feed device and supporting hang down Straight catheter is tilted a certain angle so that the feed inlet of vertical worm screw is easier to feed, is easier material for cooking being transported to vertically The material for cooking that worm screw top, vertical conduit transport is easier to fall into horizontal duct；Connected between vertical conduit and horizontal duct Transition duct；Or directly increasing funnel on horizontal duct, material for cooking falls into horizontal duct by gravity；Vertical conduit is installed On the transferring box of feed device, or on material storing box, directly the material for cooking feeding level on material storing box is led Pipe.

4. the feed device according to claim 1 or 3, it is characterised in that the vertical worm screw of the feed device it is vertical Conduit connects with horizontal duct top or side connects or vacantly connects；And/or horizontal duct tilts down and and vertical conduit Connect, in order to which material for cooking is fallen into pot body by self gravitation；And/or horizontal duct can rotate horizontally, water when feeding intake Flat conduit outlet in pot body overthe openings, after the completion of feeding intake horizontal duct outlet rotate to outside pot body opening.

5. according to claim 1-3 any one of them feed devices, it is characterised in that install wind-force dress on the horizontal duct Put, and/or, in the end face of horizontal duct or side installation air inlet；Material for cooking is sent into pot body using wind-force.

6. feed device according to claim 1, it is characterised in that institute is discharged by any one or more following mode State the air that wind force device is sent into pot body：Closed pot cover and by guide pipeline at the guide pipeline on pot cover, pot cover shaft, Pot body side guide pipeline, the drain spray device release of bottom of pot body or opening pot cover release.

7. feed device according to claim 1, it is characterised in that by any one or more following mode by described in In the pot body of material for cooking suction device for cooking in horizontal duct:Closed pot cover simultaneously passes through pot cover, pot cover shaft, pot body side Pipeline or the drain spray device of bottom of pot body be outwards evacuated, by the pot body of the material for cooking suction device for cooking in horizontal duct In.

8. according to claim 1-7 any one of them feed devices, it is characterised in that the feed device further includes and pot body Between the isolating device isolated, leaked into avoid the steam in pot body in feed device.

9. feed device according to claim 8, it is characterised in that the isolating device include sealing ring, solenoid valve or Movable piston；And/or the solenoid valve includes electrical ball valve or electronic dish valve.

10. feed device according to claim 8, it is characterised in that the movable piston is moved in horizontal duct, And form sealing with horizontal duct and coordinate, movable piston is moved to pot body can close horizontal duct opening in pot body side Mouthful, movable piston can open the opening of vertical conduit completely away from pot body movement.

11. feed device according to claim 10, it is characterised in that the center of the moving piston has passage can be used as Ventilation shaft or water spray passage；

And/or be combined into one vacuum feed appliance and horizontal duct, and moving piston forms isolating valve so that structure is more stepped up Gather；

And/or there is horizontal worm screw at movable piston center, horizontal worm screw rear end connects with piston, can be moved together with piston And rotation, the motor-driven valve on horizontal duct are opened, in the horizontal worm screw of piston promotion to pot body and horizontal worm screw rotation is driven, will be cooked Raw material is adjusted to be sent into pot body.

12. feed device according to claim 8, it is characterised in that the isolating device includes plug, and can block can Sports level worm screw conduit realizes isolating between pot body and feed device in pot body upper shed,

Alternatively, the plug, movable horizontal worm screw and supporting movable horizontal worm screw conduit, movable piston, movable water Flat conduit funnel combines, and is moved by the plug, the worm screw/conduit/piston/funnel into pot body so that plug Opening be in pot body, worm screw rotation, material for cooking is fallen into pot body at this time；

Alternatively, the plug and movable piston combine, opening of the horizontal duct in pot body can be opened or closed, when this is opened When mouth is opened, material for cooking is put into pot body from horizontal duct using wind-force or vacuum force；, can when opening closing Opening of the sealed horizontal conduit in pot body.

13. feed device according to claim 12, it is characterised in that in the horizontal duct, movable piston center There is movable horizontal worm screw, which passes through piston, can together move and can independently rotate with piston, the water Flat worm screw front end is connected with plug, and movable horizontal worm screw conduit, the movable conduit are covered outside the horizontal worm screw Outside diameter and horizontal duct precision-fit, the motion conduit front end connect with plug, and there is feed opening in the lower end of its front end to fall There are opening in material for cooking, movable rear end of conduit top, and the cooking come original is delivered to accept vertical worm screw/conduit or transferring box Material, the movable rear end of conduit are connected with piston；Piston and the horizontal worm screw promote and plug are deep into pot body, at this time, Movable horizontal worm screw rotation, send the material for cooking in horizontal duct into pot body；Feed intake end, which retracts so that plug Return in horizontal duct, and using the sealing device on the sealing ring and horizontal duct on plug by horizontal duct and pot body every From；Feed intake when starting and first to start movable horizontal worm screw and its supporting horizontal worm screw conduit in place namely worm screw catheter proximal end Feed opening is deep into pot body, then starts feed device and feeding-distribution device；Alternatively, the rear end of conduit connects funnel, accept vertical Worm screw or transferring box deliver the material for cooking to come, feed intake when starting first by movable horizontal worm screw, supporting worm screw conduit and leakage Bucket starts in place namely the feed opening of worm screw catheter proximal end is deep into pot body, then start feed device and scale material device or point Expect device.

14. a kind of feed device of cooking device, the feed device is used to graininess or powdery material for cooking are put into and be cooked In the pot body for adjusting equipment, it is characterised in that the feed device includes hollow transport pipeline, is connected with hollow transport pipeline Horizontal duct and material for cooking is put into wind force device/vacuum plant in pot body, the material for cooking is from material for cooking Taken out in material storing box or material for cooking transferring box, the hollow flat conduit of transport pipeline water receiving, and pass through wind force device/vacuum holding Put, the material for cooking in horizontal duct is sent into the pot body of cooking device.

15. feed device according to claim 14, it is characterised in that the vacuum plant or wind force device are installed on water On flat conduit, or exported on transport pipeline, or installed in transferring box, or on the babinet of transferring box.

16. feed device according to claim 14, it is characterised in that horizontal duct can rotate horizontally, water when feeding intake Flat conduit outlet in pot body overthe openings, after the completion of feeding intake horizontal duct outlet rotate to outside pot body opening.

17. feed device according to claim 14, it is characterised in that discharged by any one or more following mode The wind force device is sent into the air in pot body：Closed pot cover simultaneously passes through gas-guide tube at the guide pipeline on pot cover, pot cover shaft Road, pot body side guide pipeline, the drain spray device release of bottom of pot body or opening pot cover release.

18. feed device according to claim 14, it is characterised in that by any one or more following mode by institute In the pot body for stating the material for cooking suction device for cooking in horizontal duct：Closed pot cover simultaneously passes through pot cover, pot cover shaft, pot body side The pipeline in face or the drain spray device of bottom of pot body are outwards evacuated, by the material for cooking suction device for cooking in horizontal duct In pot body.

19. according to claim 15-18 any one of them feed devices, it is characterised in that the feed device further include with Isolating device between pot body, leaks into feed device to avoid the steam in pot body, and isolating device includes sealing ring, electromagnetism Valve, movable plug or movable piston；And/or the solenoid valve includes electrical ball valve or electronic dish valve；It is and/or described stifled Head or movable piston are moved in horizontal duct, and are formed sealing in pot body opening with horizontal duct and coordinated, by plug or Movable piston movement can open or close horizontal duct pot body side opening, and/or, move plug or removable Piston is capable of the opening in horizontal duct of open or close vertical conduit.

20. according to claim 1-19 any one of them feed devices, it is characterised in that the material for cooking is from pot cover skirt Side, device shaft or pot body opening are launched into pot body, wherein, from pot cover shirt rim, device shaft or pot body opening into pot body The mode to feed intake is identical with the mode launched from pot body side.

21. feed device according to claim 19, it is characterised in that there is passage to can be used as leading in the moving piston Wind pipeline or water spray passage；And/or be combined into one vacuum feed appliance and horizontal duct, and moving piston forms isolating valve, makes It is compacter to obtain structure；And/or the leakproofness between moving piston and horizontal duct is strengthened by sealing ring, and/or, piston Front end there is identical curved surface with inner surface of pot body.

22. a kind of feeding-distribution device of cooking device, it is characterised in that the feeding-distribution device includes horizontal push, vertical tremie pipe And material for cooking is pushed into vertical tremie pipe pipe by the motor-driven valve on vertical tremie pipe, the horizontal push, on vertical tremie pipe Motor-driven valve is opened, and material for cooking falls into feed device from vertical tremie pipe, it is characterised in that vertical tremie pipe and feed device every From, and/or, motor-driven valve is electrical ball valve or electronic dish valve on the vertical tremie pipe, and/or, pass through the vibration on material storing box Device prevents blanking channel from blocking.

23. a kind of charging device of cooking device, it is characterised in that the charging device is used to send material for cooking in material storing box Enter pot body, the charging device includes feeding-distribution device and such as claim 1-21 any one of them feed devices, described point Material for cooking in material storing box is sent to the feed device by material device, and material for cooking is sent in pot body by the feed device, The feeding-distribution device includes horizontal worm screw or vertical worm screw, by the rotation of horizontal worm screw or vertical worm screw by material for cooking from storage Taken out in hopper, put into transferring box.

24. charging device according to claim 23, it is characterised in that the feeding-distribution device further includes：Horizontal push or Material for cooking using horizontal push or is converged to horizontal snail by infundibulate material storing box, the feeding-distribution device using infundibulate material storing box Bar or vertical worm screw；Horizontal push is additionally operable to prevent material for cooking from luming.

25. charging device according to claim 23, it is characterised in that the horizontal worm screw of the feeding-distribution device and its supporting Conduit is pierced by material storing box, forms one small section of pipeline, and the small section of pipeline is horizontal short tube, and/or, which is followed by vertically Tremie pipe so that blanking more smoothes out；And/or returned to material for cooking in material storing box from the horizontal short tube by inverting, And/or vertical tremie pipe increase motor-driven valve, alternatively, the motor-driven valve includes electrical ball valve or electric butterfly valve, alternatively, the electricity Dynamic valve is the damping mechanism with shielding plate, and when horizontal worm screw main story, shielding plate opens vertical blanking tube opening, when horizontal worm screw Damping mechanism drives shielding plate to close vertical blanking tube opening during reversion.

26. charging device according to claim 23, it is characterised in that the downward vertical worm screw of the feeding-distribution device and match somebody with somebody The conduit of set connects vertical tremie pipe so that blanking more smoothes out；And/or material for cooking is retracted from vertical short tube by inverting Into material storing box, and/or, vertical tremie pipe increases motor-driven valve, and the motor-driven valve includes electrical ball valve or electronic dish valve.

27. charging device according to claim 23, it is characterised in that the upward vertical worm screw of the feeding-distribution device and match somebody with somebody Set vertical conduit top connects transition duct and/or vertical tremie pipe so that material for cooking is more smoothly fallen into transferring box； And/or vertical tremie pipe increases motor-driven valve, and/or the motor-driven valve includes electrical ball valve or electronic dish valve.

28. charging device according to claim 23, it is characterised in that the feeding-distribution device and feed device are mutually separated by From having electronic scale under material storing box, survey the reduction of material storing box weight by electronic scale to calculate the weight of charging.

29. a kind of feeding-distribution device of cooking device, applied to such as claim 23-30 any one of them charging device, it is special Sign is that the material storing box bottom margin of the feeding-distribution device has material storing box feed opening, and material storing box bottom is provided with certain thickness Turntable, is equidistantly provided with charge chute on turntable, charge chute it is more smaller than material storing box feed opening, the distance between charging groove edge is big In the line footpath of material storing box feed opening；There is sealing cover on turntable, positioned at the surface of material storing box feed opening, omited than material storing box feed opening Greatly, it is close to disk upper surface；During turntable rotation, charge chute passes through material storing box feed opening successively, the material for cooking in charge chute from Material storing box feed opening is fallen into transferring box, and flexible scraper plate is loaded in material storing box feed opening, is goed deep into charge chute；Pass through total dress Hopper estimates the quantity of blanking by the number of material storing box feed opening, or accurately determines blanking by the electronic scale under material storing box Quantity.

30. a kind of charging device, it is characterised in that including the feed device as any one of claim 1-21 and as weighed Profit requires the feeding-distribution device described in 22, and the feeding-distribution device takes out material for cooking from material storing box and gives feed device, feeding Obtained material for cooking is sent into the pot body of cooking device by device, and the feeding-distribution device and feed device are mutually isolated, material storing box Under have electronic scale, the reduction of material storing box weight is surveyed by electronic scale to calculate the weight of charging.

31. a kind of charging device of cooking device, it is characterised in that the charging device is used to send material for cooking in material storing box Enter pot body, the charging device includes feeding-distribution device, scale material device and feed device；The feeding-distribution device is by cooking in material storing box Raw material is adjusted to be sent to the scale material device, material for cooking is sent to the feed device by the scale material device, and the feed device will Material for cooking is sent in pot body.

32. charging device according to claim 31, it is characterised in that scale material device is with feeding-distribution device, feed device Isolation or without Hard link, and/or, electronic scale is installed under scale material device, by electronic scale measurement put into pot body cook original The weight of material, and/or, wind cleaning device is installed on feeding-distribution device/scale material device/feed device, the grain of rice is dry-cleaned.

33. charging device according to claim 31, it is characterised in that the feeding-distribution device uses claim 22-29 Any one of them feeding-distribution device, for material for cooking to be put into scale material device；And/or scale material device uses and right It is required that the technical solution that 22-29 any one of them feeding-distribution devices are identical, the material for cooking that will be received, put into feed device In；And/or feed device uses claim 1-21 any one of them feed devices, the material for cooking that will be received, input Into pot body.

A kind of 34. feeding method, applied to such as claim 1-33 any one of them charging device, it is characterised in that feeding The feeding speed of device is more than the blanking velocity of feeding-distribution device or scale material device, in feeding-distribution device or scale material device by material for cooking During constantly putting into feed device, the material for cooking received is sent into pot body by feed device in time；And/or Feed device starts prior to feeding-distribution device or scale material device, stops after feeding-distribution device or scale material device；And/or feed device Continuous firing and feeding-distribution device or scale material device discontinuous operation；And/or feeding-distribution device or scale material device are by a part of material for cooking Feed device is sent into, then feeding-distribution device or scale material device are stopped, and start feed device and send the material for cooking received Enter pot body, complete to restart next cycle after a cycle, until completing all required work that feeds intake.

35. a kind of method that graininess or powdered material for cooking are sent into pot body in cooking device, applied to such as claim 1-34 any one of them charging devices, it is characterised in that spray material for cooking at a high speed along pot body top edge tangential direction Into pot body so that material for cooking is rotated along internal wall pot body, and under gravitational and centrifugal forces, material for cooking is along internal wall pot body Rotate while under fall on bottom of pot body, air-flow is then drained by the pipeline at pot cover center or pot cover partition plate center, by from Mental and physical efforts separate material for cooking with air；And/or high-velocity flow is ejected into pot body at a high speed along pot body edge tangent line direction, is made Current rotated along internal wall pot body, under gravitational and centrifugal forces, current along internal wall pot body rotate while under fall on Bottom of pot body；And/or injection material for cooking and injection water are carried out at the same time, injection direction is identical or reversely opposite, material for cooking Meet with current, material for cooking can be cleaned or is mixed.

36. a kind of cooking device, it is characterised in that the cooking device is included as claim 1-35 any one of them feeds intake Device.