CN112515212A - Multi-flavor melon seed peeling frying pan and peeling and frying method thereof - Google Patents
Multi-flavor melon seed peeling frying pan and peeling and frying method thereof Download PDFInfo
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- CN112515212A CN112515212A CN202011341474.4A CN202011341474A CN112515212A CN 112515212 A CN112515212 A CN 112515212A CN 202011341474 A CN202011341474 A CN 202011341474A CN 112515212 A CN112515212 A CN 112515212A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/08—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
- A23N12/10—Rotary roasters
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/08—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
- A23N12/083—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting with stirring, vibrating or grinding devices
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/08—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
- A23N12/12—Auxiliary devices for roasting machines
- A23N12/125—Accessories or details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
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- General Engineering & Computer Science (AREA)
- Baking, Grill, Roasting (AREA)
- Preparation Of Fruits And Vegetables (AREA)
Abstract
The invention discloses a multi-flavor melon seed peeling frying pan and a peeling and frying method thereof, belonging to the technical field of automatic frying of melon seeds. The peeling wok comprises an outer furnace shell and an inner furnace tube, wherein the inner furnace tube is rotatably arranged in the outer furnace shell, a hot air circulation mechanism is arranged at the rear part of the outer furnace shell, an air outlet of the hot air circulation mechanism is communicated with the inner furnace tube, and an air suction opening of the hot air circulation mechanism is respectively communicated with the inner furnace tube or external air. By adopting the technical scheme of the invention, the skin ash generated by frying the melon seeds can be well removed, the energy consumption is saved, the fried finished products are clean and beautiful, hands are not easy to be dirtied, the production efficiency is effectively improved, and the production cost is reduced.
Description
Technical Field
The invention belongs to the technical field of automatic stir-frying of melon seeds, and particularly relates to a multi-flavor melon seed peeling wok and a peeling and stir-frying method thereof.
Background
Roasted food products are one of leisure foods particularly favored by consumers, particularly sunflower seeds, and are the leisure foods most frequently eaten by people during leisure and entertainment. The sunflower seeds are rich in nutrition, contain rich unsaturated fatty acids, proteins, vitamins, sterols and the like, have the effects of reducing blood fat and improving immunity, and have attractive aroma after being fried. It is reported that eating one sunflower seed per day has the effects of stabilizing mood, preventing aging, and preventing adult diseases.
With the improvement of living standard, people not only pay attention to the flavor of food, but also have more demands on the sanitation degree of the food. The surface of a plurality of unpeeled sunflower seeds on the market is usually provided with a layer of easy-to-fall film, fingers are easy to stain black stains when the sunflower seeds are contacted for a long time, and the unhygienic state can influence the appetite of consumers and is not beneficial to the health of the consumers. At present, the system of stir-frying of shelling of sunflower seed mainly adopts traditional many flavor desquamation frying pan to realize, but the energy resource consumption of traditional desquamation frying pan is great, and the melon seed is unsatisfactory at the deashing effect of stir-fry system in-process, and the melon seed of stir-fry system is good can not get rid of its doped skin ash effectively, not only can influence finished product outward appearance, and the hand of dirtying easily when edible, and consumer experience feels poor, and its manufacturing cost is higher simultaneously, and production efficiency is lower.
Relevant patents on stir-frying devices have been found to be published after search. For example, the application with the Chinese patent application number of 201821847029.3 discloses peeled melon seeds frying equipment which comprises an electromagnetic roasting machine frying pan, wherein a feeding hole of the electromagnetic roasting machine for peeled melon seeds is arranged at the top of the front end of the equipment and can be closed; an observation window is arranged at the pan opening of the pan body at the front end of the device; the discharge hole is arranged in the middle of the bottom of the front end of the device, so that the device has a sealing function, and the frying process can be sealed through sealing while discharging is considered, so that the temperature control is more accurate; one side of the equipment is provided with an air box, and the tail end of the equipment and one side of the air box are provided with an air suction opening; the dust outlet is arranged below the exhaust fan and close to the bottom end of the equipment. Although this application can realize that the peeling of melon seed is fried by fire, the dust removal effect of the system equipment is fried to peeling melon seed of this application is not good, and the melon seed ash is difficult to get rid of, and energy resource consumption is great, and its global design is waited to further improve.
Disclosure of Invention
1. Problems to be solved
The invention aims to solve the problems that the traditional peeling frying pan has high energy consumption, the melon seed ash removing effect is not ideal, the appearance of a finished product is influenced, hands are easy to get dirty when the melon seed is eaten, the production cost is high, and the production efficiency is low, and provides a multi-flavor melon seed peeling frying pan and a peeling and frying method thereof. By adopting the technical scheme of the invention, the skin ash generated by frying the melon seeds can be well removed, the energy consumption is saved, the fried finished products are clean and beautiful, hands are not easy to be dirtied, the production efficiency is effectively improved, and the production cost is reduced.
2. Technical scheme
In order to solve the problems, the technical scheme adopted by the invention is as follows:
the invention relates to a multi-flavor melon seed peeling wok which comprises an outer furnace shell and an inner furnace tube, wherein the inner furnace tube is rotatably arranged in the outer furnace shell, the rear part of the outer furnace shell is provided with a hot air circulating mechanism, an air outlet of the hot air circulating mechanism is communicated with the inner furnace tube, and an air suction inlet of the hot air circulating mechanism is respectively communicated with the inner furnace tube or external air.
Furthermore, the hot air circulation mechanism comprises a centrifugal fan, a hot air pipe and a cold air pipe, an air inlet hole is processed in the middle of the rear side of the inner furnace barrel, an air outlet pipe of the centrifugal fan is communicated with the air inlet hole, an air suction pipe of the hot air circulation mechanism is respectively communicated with the hot air pipe and the cold air pipe through an air exchange box, the hot air pipe is communicated with the inner furnace barrel, the cold air pipe is communicated with external air, an inner wind blocking piece is arranged in the air exchange box, and the hot air pipe or the cold air pipe is blocked by adjusting the inner wind blocking piece.
Furthermore, the air outlets of the hot air pipe and the cold air pipe are respectively positioned on two mutually vertical surfaces of the air exchange box, the inner wind shield piece is rotatably arranged in the air exchange box, and the size of the inner wind shield piece is matched with the sizes of the pipe orifices of the hot air pipe and the cold air pipe.
Furthermore, the outer side of the cold air pipe is rotatably provided with an outer wind shield, the size of the outer wind shield is matched with the size of the pipe orifice of the cold air pipe, and the cold air pipe can be blocked by adjusting the outer wind shield.
Furthermore, a feeding table is arranged at the front part of the outer furnace shell, a dust removal channel transversely penetrating through the feeding table is arranged at the position below the feeding table corresponding to the discharge hole, and the dust removal channel is connected with a dust removal system.
Furthermore, a plurality of parallel discharge plates are arranged in the material loading platform corresponding to the discharge port, the discharge plates are positioned in the middle of the dust removal channel, and ash falling holes are formed between every two adjacent discharge plates.
Furthermore, one end of the dust removal channel, which is close to the feeding table, is provided with a vent hole, the other end of the dust removal channel is connected with a dust removal system through a dust removal pipe, and a dust removal hole is formed in the joint of the dust removal channel and the dust removal pipe.
Furthermore, be equipped with the spiral helicine blade of stir-fry that turns over in the interior stove section of thick bamboo, should turn over the blade of stir-fry and include first blade and the second blade that the interval was arranged, and interval distribution has a plurality of through-holes on the first blade.
Furthermore, a plurality of rows of combustion cooking range heads which are distributed at equal intervals are arranged at the bottom of the outer furnace shell.
The invention relates to a peeling and frying method for multi-flavor melon seeds, which adopts the peeling and frying pan and comprises the following specific frying methods: pouring the cooked melon seeds into an inner furnace barrel of a peeling wok, opening a combustion cooking range at the bottom of an outer furnace shell to heat the wok, simultaneously opening a hot air circulation mechanism, adjusting an inner wind shield to open a hot air pipe and seal a cold air pipe, extracting hot air in the inner furnace barrel by using a centrifugal fan, and feeding the hot air into the inner furnace barrel for circulation so as to fry the melon seeds; the inner wind shield is adjusted after the melon seeds are fried, the cold air pipe is opened, the hot air pipe is blocked, cold air is fed into the inner furnace barrel through the centrifugal fan, the melon seeds are cooled, and the discharge hole at the front end of the feeding table is opened after the melon seeds are cooled.
3. Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the multi-flavor melon seed peeling wok, the structure is optimized, the hot air circulating mechanism is arranged at the rear part of the outer furnace shell, the air outlet of the hot air circulating mechanism is communicated with the inner furnace cylinder, and the air suction opening of the hot air circulating mechanism is respectively communicated with the inner furnace cylinder or the external air, so that the hot air in the wok can be recycled, the melon seeds are fried by the hot air in the hearth, the melon seeds are uniformly heated, the frying time is effectively shortened, the melon seed peel ash is easier to remove, the production efficiency is higher, the energy consumption is saved, and the production cost is reduced; meanwhile, the selective supply of cold air and hot air is realized, and the melon seeds are convenient to fry.
(2) According to the multi-flavor melon seed peeling wok, the specific structure of the hot air circulating mechanism is optimally designed, the air outlet pipe of the centrifugal fan is communicated with the rear part of the inner furnace tube, and the air suction pipe of the centrifugal fan is respectively communicated with the hot air pipe and the cold air pipe through the air exchange box, so that the cyclic utilization of the hot air in the wok is effectively realized. And an inner wind shield is arranged in the wind changing box, the hot air pipe or the cold air pipe can be sealed by adjusting the inner wind shield, cold air or hot air is selectively provided for the inner furnace barrel, the selective supply of the cold air and the hot air is effectively realized, and the melon seeds can be conveniently fried. In addition, the air inlet hole is formed in the rear of the inner furnace barrel, hot air in the furnace is circularly fed into the furnace from the rear of the furnace by the hot air circulating mechanism and then is fed to the dust removal system through the front dust removal channel, so that the circulating mode of wind power in the furnace is changed, compared with the prior art that air is fed into the furnace through the feed hopper above the feeding table and then is fed to the dust removal system, dust in the furnace can be blown to the front effectively, and then is fed into the dust removal system through the dust removal channel for dust removal, so that the dust removal is more thorough, and the dust removal in the furnace is effectively ensured.
(3) According to the multi-flavor melon seed peeling wok, the specific adjusting mode of the internal wind shield is limited, the rotatable internal wind shield is arranged in the wind changing box, the size of the internal wind shield is limited, the hot air pipe or the cold air pipe can be blocked by the rotation of the internal wind shield, the structural design is simple and ingenious, the operation is convenient, the selective supply of cold air and hot air is effectively realized, and the stir-frying of melon seeds is facilitated. The outside of cold blast pipe is rotatable installs outer wind deflector, can further guarantee the closure of cold blast pipe, ensures furnace heated air cyclic utilization's effect.
(4) According to the multi-flavor melon seed peeling wok, the dust removal channel is arranged at the position, corresponding to the discharge hole, below the feeding table and is connected with the dust removal system, so that skin ash generated by frying melon seeds can be effectively cleaned, and the cleanness and the attractiveness of the melon seeds and the tidiness of a processing environment are guaranteed. And correspond the row's flitch that the position was equipped with polylith parallel arrangement with the discharge gate in the material loading platform, and be equipped with the ash hole of falling between adjacent row flitch, thereby can utilize the dust removal passageway to carry the dust pelletizing system to handle with the skin ash that fries the system in-process and leave when arranging the material, avoid partial melon seed skin ash and granule can't get rid of outside the pot completely, thereby it influences the finished product outward appearance to adhere to melon seed surface, the melon seed that effectively guarantees to fry to make is clean pleasing to the eye, the clean and tidy of operating personnel operational environment has also been guaranteed simultaneously. The one end that the dust removal passageway is close to the material loading platform has seted up the ventilation hole to can adjust the size of the interior wind pressure of dust removal passageway, guarantee to get into dust pelletizing system with the dust on the dust removal passageway and handle. The dust removal channel is provided with the dust removal hole at the joint of the dust removal channel and the dust removal pipe, so that impurities can be prevented from being accumulated at the joint of the dust removal channel and the dust removal pipe, and more thorough dust removal is realized.
(5) According to the multi-flavor melon seed peeling wok, the spiral stirring and frying blades are arranged in the inner furnace cylinder, the stirring and frying blades are designed into the first blades and the second blades which are arranged at intervals through the optimized design of the stirring and frying blades, and the through holes are distributed in the first blades at intervals, so that melon seeds can be effectively stirred and fried, and the skin ash generated after the melon seeds are peeled falls off through the through holes in the first blades, so that the melon seeds can be conveniently separated from the skin ash. The bottom of outer stove outer covering is equipped with multirow equidistance interval distribution's burning kitchen range, through setting up multirow burning kitchen range, for the mode that the tradition adopted combustor and conduction oil to heat, can make the pot body be heated more evenly, temperature reaction is more sensitive, avoids melon seed surface to appear sticking with paste the spot to be convenient for the peeling of melon seed and fry the system, and the energy consumption is lower.
(6) The invention relates to a multi-flavor melon seed peeling and frying method, which comprises the steps of frying cooked melon seeds by using a peeling frying pan, heating the frying pan by using a plurality of rows of combustion burners at the bottom of the frying pan, starting a hot air circulating mechanism, and frying the melon seeds by pumping hot air in an inner furnace cylinder out and feeding the hot air in a circulating manner by adjusting an inner wind blocking sheet by using a centrifugal fan; and after the melon seeds are fried, the inner wind shield piece is adjusted to enable the centrifugal fan to send cold wind into the inner furnace barrel to cool the melon seeds, so that the cyclic utilization of the hot wind in the furnace is realized, the melon seeds are effectively guaranteed to be heated more uniformly, the peeling and frying effects of the melon seeds are improved, the frying time is shortened, the production efficiency is improved, and the energy consumption is reduced.
Drawings
FIG. 1 is a schematic structural diagram of a multi-flavor melon seed peeling and frying pan of the present invention;
FIG. 2 is a schematic view of the mounting structure of the take-off plate of the present invention;
FIG. 3 is a schematic view of the installation structure of the dust removing pipe of the present invention;
FIG. 4 is a schematic structural view of stir-frying blades in the inner furnace tube according to the present invention;
FIG. 5 is a schematic front view of the hot air circulating mechanism of the present invention;
FIG. 6 is a schematic side view of the hot air circulation mechanism of the present invention;
FIG. 7 is a schematic left side perspective view of the hot air circulation mechanism of the present invention;
FIG. 8 is a right side perspective view of the hot air circulation mechanism of the present invention;
FIG. 9 is an enlarged view of a portion of FIG. 5 at A;
FIG. 10 is an enlarged view of a portion of FIG. 7 at B;
fig. 11 is a partial enlarged view at C in fig. 8.
In the figure: 1. an outer furnace shell; 2. an inner furnace tube; 3. a feeding table; 301. a viewing port; 302. a discharge port; 4. a material receiving device; 5. a vent hole; 6. a dust removal channel; 7. cleaning ash holes; 8. a dust removal pipe; 9. stir-frying the leaves; 901. a first blade; 902. a second blade; 10. a discharge plate; 11. an air inlet hole; 12. a centrifugal fan; 1201. an air outlet pipe; 1202. an air suction pipe; 13. an air exchange box; 14. a hot air pipe; 15. a cold air pipe; 16. an outer wind shield; 17. a first support plate; 1701. a first movable slot; 18. a second support plate; 1801. a second movable slot; 19. a first rotating lever; 20. a first operation handle; 21. a second operating handle; 22. an inner wind shield; 23. a second rotating lever; 24. a first link; 25. a second link.
Detailed Description
The invention is further described with reference to specific examples.
Example 1
As shown in figure 1, the multi-flavor melon seed peeling wok comprises an outer shell 1 and an inner furnace tube 2, wherein the inner furnace tube 2 is rotatably arranged in the outer shell 1 and is used for frying melon seeds. The rear part of the outer furnace shell 1 is provided with a hot air circulation mechanism, the air outlet of the hot air circulation mechanism is communicated with the inner furnace tube 2, and the air suction inlet of the hot air circulation mechanism is respectively communicated with the inner furnace tube 2 or the outside air. The hot air circulating mechanism is arranged at the rear part of the outer furnace shell, so that hot air in the furnace can be pumped out according to needs and then circulated into the inner furnace cylinder 2, the hot air in the hearth is utilized to fry melon seeds, the frying time is shortened, melon seed peel ash is easier to remove, the production efficiency is higher, the energy consumption is effectively saved due to the cyclic utilization of the hot air in the hearth, and the production cost is reduced; meanwhile, the exhaust inlets of the hot air circulation mechanisms are respectively communicated with the inner furnace barrel 2 or external air, so that the selective supply of cold air and hot air is realized, and the melon seeds can be conveniently fried.
The whole transmission position of traditional peeling frying pan is located pot body afterbody, and its afterbody is airtight design, and the space degree of difficulty of installation heated air circulation mechanism is great, and the setting of heated air circulation mechanism is considered in this embodiment, leaves the space of installation heated air circulation mechanism at the rear end of peeling frying pan. Specifically, as shown in fig. 5 to 8, the hot air circulation mechanism includes a centrifugal fan 12, a hot air pipe 14 and a cold air pipe 15, an air inlet hole 11 is formed in the middle of the rear side of the inner furnace tube 2, an air outlet pipe 1201 of the centrifugal fan 12 is communicated with the air inlet hole 11 on the inner furnace tube 2, and an air suction pipe 1202 thereof is communicated with an air exchange box 13; the air exchange box 13 is respectively communicated with a hot air pipe 14 and a cold air pipe 15, the hot air pipe 14 is communicated with the inner furnace tube 2 and used for extracting hot air in the furnace, and the cold air pipe 15 is communicated with external air and used for extracting external air and introducing cold air; an inner wind shield 22 is arranged in the wind changing box 13, and the hot air pipe 14 or the cold air pipe 15 is blocked by adjusting the inner wind shield 22. In the embodiment, through the optimized design of the specific structure of the hot air circulation mechanism, the air outlet pipe 1201 of the centrifugal fan 12 is communicated with the inner furnace tube 2, and the air suction pipe 1202 is respectively communicated with the hot air pipe 14 and the cold air pipe 15 through the air exchange box 13, so that hot air in the furnace can be pumped out through the centrifugal fan 12 as required and then recycled into the inner furnace tube 2, and the cyclic utilization of the hot air in the furnace is effectively realized.
The air exchange box 13 is a closed box body, the air outlets of the hot air pipe 14 and the cold air pipe 15 are respectively and correspondingly located on two mutually vertical surfaces of the air exchange box 13, namely, connecting holes are respectively arranged on the two mutually vertical surfaces, and the air outlets of the hot air pipe 14 and the cold air pipe 15 are respectively and correspondingly communicated with the connecting holes on the two surfaces. As shown in fig. 9, be equipped with rotatable interior wind-guard piece 22 in the ventilation box 13, the pivot correspondence of this interior wind-guard piece 22 is installed in the crossing department of the two faces that are equipped with the connecting hole of the aforesaid, and its pivot is parallel with this intersection line, the mouth of pipe size phase-match of interior wind-guard piece 22's size and hot-blast main 14 and cold air duct 15 is through setting up rotatable interior wind-guard piece 22 to the size of the interior wind-guard piece 22 designs, thereby through interior wind-guard piece 22 rotate alright seal hot-blast main 14 or cold air duct 15, the selectivity provides cold wind or hot-blast to interior boiler shaft 2, its structural design is simple ingenious, the simple operation, the selection that has effectively realized cold and hot-blast is supplied with, the stir-fry system of the melon seed of. Specifically, as shown in fig. 9 and 11, the inner wind-blocking sheet 22 is a square wind-blocking sheet, the edge of the top of the inner wind-blocking sheet is fixedly connected with the second rotating rod 23, and a first connecting rod 24 is fixedly installed at one end of the second rotating rod 23; one side of cold-blast main 15 is equipped with second backup pad 18, has seted up waist type and the second movable groove 1801 parallel with cold-blast main 15 axis on the second backup pad 18, and the direction of this second movable groove 1801 points to ventilation box 13, slidable mounting has second handle 21 in the second movable groove 1801, and its slip direction is parallel with cold-blast main 15 axis, and second handle 21 rotates with first connecting rod 24 through second connecting rod 25 and links to each other, through promoting second handle 21, makes second connecting rod 25 promote first connecting rod 24 and second dwang 23 and rotate to the rotation of interior wind-stop piece 22 has been realized, and usable interior wind-stop piece 22 seals hot-blast main 14 or cold-blast main 15. The outside of cold blast pipe 15 is rotatable installs outer wind shield piece 16, and this outer wind shield piece 16 is circular wind shield piece, and its size and cold blast pipe 15's mouth of pipe size phase-match through setting up outer wind shield piece 16, can further guarantee cold blast pipe 15's closure, ensure stove heated air circulation utilization's effect, also can avoid simultaneously entering the ash in the cold blast pipe 15. Specifically, as shown in fig. 10, the outer wind-blocking piece 16 is fixedly connected to a first rotating rod 19, the first rotating rod 19 is rotatably installed in the middle of an outer nozzle of the cold air pipe 15, and a first operating handle 20 is fixedly installed at one end of the first rotating rod; the other side of cold blast pipe 15 is equipped with first backup pad 17, offers curved first movable groove 1701 on the first backup pad 17, first operation handle 20 is rotatable to be installed in this first movable groove 1701, through rotating first operation handle 20, makes first operation handle 20 promote first rotation pole 19 and outer wind deflector 16 and takes place to rotate to realized outer wind deflector 16's rotation, can be used for sealing the outside of cold blast pipe 15. Through the improvement of the hot air circulation mechanism, the peel ash generated in the frying process of the melon seeds can be quickly sent out of the frying cylinder, and the secondary pollution phenomenon caused by the fact that the peel ash is ground into powder due to drying and dehydration and is adhered to the surfaces of the melon seeds again is prevented; and in the later stage of frying the melon seeds, the hot air is reused, so that the energy is saved, the consumption is saved, and the production cost is reduced. After the stir-frying process is finished, cold air can be introduced into the furnace by utilizing the hot air circulation mechanism to cool the melon seeds, and the stir-frying machine is convenient to use and high in practicability.
As shown in fig. 1, the front portion of outer stove outer covering 1 is equipped with material loading platform 3, the front end of material loading platform 3 is equipped with discharge gate 302, and the below of material loading platform 3 corresponds the position with discharge gate 302 and is equipped with the dust removal passageway 6 of violently wearing material loading platform 3, and this dust removal passageway 6 links to each other with dust pelletizing system, and dust pelletizing system can adopt the sack cleaner to can clear up the skin ash that fries system melon seed production effectively, guarantee the clean pleasing to the eye of melon seed and the clean and tidy nature of processing environment. Specifically, as shown in fig. 2 and 3, corresponding the position with discharge gate 302 in material loading platform 3 and being equipped with polylith parallel arrangement's row flitch 10, this row flitch 10 is located dust removal channel 6's centre, and its height is highly corresponding with discharge gate 302 bottom, be equipped with the ash hole between the adjacent row flitch 10, thereby can utilize dust removal channel 6 to carry the dust pelletizing system to the cinder that leaves when frying the skin ash that the in-process produced and arrange the material and handle, avoid partial melon seed skin ash and granule can't get rid of the pot completely outside, thereby adhere to in melon seed surface influence finished product outward appearance, the melon seed that effectively guarantees to fry and make is clean pleasing to the eye, the clean and tidy of operating personnel operational environment has also been guaranteed simultaneously. The one end that dust removal passageway 6 is close to material loading platform 3 has seted up ventilation hole 5, and its other end links to each other with dust pelletizing system through dust removal pipe 8, through setting up ventilation hole 5 to can adjust the size of the interior wind pressure of dust removal pipeline 6, be convenient for blow in dust pelletizing system with the dust in the dust removal passageway 6 and handle. The dust removal channel 6 is equipped with deashing hole 7 with the junction of dust removal pipe 8, and this deashing hole 7 direction is corresponding with dust removal pipe 8, through setting up deashing hole 7 to can avoid impurity to pile up at the junction of dust removal channel 6 and dust removal pipe 8, realize more thorough deashing. In addition, the wind power circulation mode in the furnace is changed, the wind is generally introduced into the furnace through a feed hopper above a feeding platform 3 and then is sent to a dust removal system through a front dust removal channel 6 in the prior art, in the embodiment, a hot wind circulation mechanism is adopted to circularly send hot wind in the furnace into the furnace, the wind is sent from the rear through an air inlet 11 arranged at the rear of an inner furnace barrel 2 and then is sent to the dust removal system through the front dust removal channel 6, so that the circulation mode of the wind power in the furnace is changed, the dust in the furnace can be blown to the front more effectively, the dust is sent to the dust removal system through the dust removal channel 6 for dust removal, the dust removal is more thorough, and the cleaning of the dust in the furnace is effectively ensured.
The top of material loading platform 3 is equipped with the feeder hopper (3 tops of material loading platform are equipped with the unloading hole promptly), be used for installing the feeder hopper, this feeder hopper is not drawn in the picture, treat that the melon seed of stir-fry gets into to peel the stir-fry pot through the feeder hopper, the used material of one side of this feeder hopper and melon seed contact is the polytetrafluoroethylene material, compare in the tradition stainless steel material that adopts, the wall phenomenon of gluing and the degree of corrosion to the hopper of wet melon seed when the unloading has effectively been reduced, the artifical number of times of striking to the feeder hopper has been reduced as far as possible, be convenient for make wet melon seed drop, thereby avoid down the hopper to remain the melon seed and be difficult to peel the influence to finished. And an observation port 301 is arranged above the discharge port 302 and can be used for observing the stir-frying condition of the melon seeds by workers. A material receiving device 4 is correspondingly arranged in front of the discharge hole 302 and can be used for collecting the fried melon seeds. Dust pelletizing system mainly be by the dust excluding hood, the dust excluding hood auger, the trap auger, the bag collector, constitutions such as fan, the dust takes out the frying pan under dust exhausting fan's effect, the heavier dust of specific gravity can be at the dust excluding hood, subside in the trap, the dust of descending is carried to the trap auger by the dust excluding hood auger in the dust excluding hood, thereby carry to the outside together with the dust in the trap auger, and tiny dust subsides through pulse bag collector, discharge by closing the fan again, and the air after the purification can be outdoor through dust removal pipeline discharge under the effect of draught fan, its cyclone for now adopting often, it is better to adopt the bag collector effect, the deashing is more thorough, workshop environment has obviously been improved.
As shown in fig. 4, be equipped with the spiral helicine blade 9 of frying that turns over in interior stove section of thick bamboo 2, interior stove section of thick bamboo 2 and turn over to fry the blade 9 and be the 304 corrosion resistant plate that 4-5mm is thick and make, should turn over to fry the blade 9 and include first blade 901 and second blade 902 that the interval was arranged, and interval distribution has a plurality of through-holes on the first blade 901, through to turning over to fry the blade 9 and carry out optimal design to can turn over the stir-fry melon seed effectively, drop the skin ash that produces after peeling the melon seed through the through-hole on the first blade 901, be convenient for the separation from of melon seed and skin ash. Outer stove outer 1's bottom is equipped with multirow equidistance interval distribution's burning kitchen range (not drawn in the picture), specifically can set up three rows of burning kitchen ranges, and this burning kitchen range is the little kitchen range of natural gas, through setting up multirow burning kitchen range, for the mode that the tradition adopted combustor and conduction oil heating, can make the pot body be heated more evenly, and temperature reaction is more sensitive, avoids melon seed surface to appear sticking with paste the spot to be convenient for the desquamation and the stir-fry system of melon seed, and the energy consumption is lower. And the traditional frying pan adopting the heat conduction oil heating mode has to enter the heat conduction oil from the middle position of the tail part of the boiler, which is not beneficial to the arrangement of a hot air circulation mechanism.
Example 2
The peeling and frying method for the multi-flavor melon seeds adopts the peeling and frying pan for the multi-flavor melon seeds in the embodiment 1, and comprises the following specific frying methods: pouring the cooked melon seeds into an inner furnace barrel 2 of a peeling wok through a feed hopper above a feeding table 3, pouring the cooked melon seeds into the wok by opening a combustion cooking range at the bottom of an outer furnace shell 1 before heating the wok, controlling the feeding temperature to be 135-145 ℃, pouring the melon seeds into the wok when the temperature in the wok reaches 135-145 ℃, wherein the temperature in the wok can be rapidly reduced due to the cold melon seeds, and then gradually increasing the temperature in the wok; after the stir-frying is finished, the temperature of the melon seeds taken out of the pot is controlled to be about 140 ℃, and can be in the range of 138-142 ℃, at the moment, the whole melon seeds taken out of the pot are close to the optimal state, the surface is smooth and clean, and the inner kernels are fragrant and crisp. Preferably 140 ℃; simultaneously, a hot air circulation mechanism and a dust removal system are started, the hot air circulation mechanism is started, the second operating handle 21 is adjusted to enable the inner wind shield 22 to rotate, the hot air pipe 14 is opened, the cold air pipe 15 is blocked, hot air in the inner furnace cylinder 2 is pumped out through the hot air pipe 14 by the centrifugal fan 12 and then is fed in a circulating mode, and melon seeds in the furnace are baked and fried; starting a dust removal system, and sending the generated skin ash into the dust removal system for treatment through a dust removal channel 6; salt is added in the frying process, and the salt adding mode is divided into two times of salt adding from the original one time of salt adding; adding salt through a viewing port 301, and adding about 5kg of salt for the first time when the temperature in the furnace is 90 ℃ after the melon seeds are poured, wherein the aim is to mill off the outer skin; when the temperature in the furnace reaches 100 ℃, the salt added for the first time is basically ground into a circle, the friction effect is greatly weakened, and at the moment, new salt with the effect of 5kg is added to enhance the peeling effect. After the melon seeds are peeled and fried, the second operating handle 21 is adjusted to enable the inner wind blocking piece 22 to rotate again, meanwhile, the first operating handle 20 is adjusted to enable the outer wind blocking piece 16 to rotate, the cold air pipe 15 is opened and the hot air pipe 14 is blocked, cold air is fed into the inner furnace barrel 2 through the cold air pipe 15 by the centrifugal fan 12, and the fried melon seeds are cooled; after cooling, a discharge hole 302 at the front end of the feeding platform 3 is opened, and peeled and fried melon seeds are discharged for subsequent processing. The peeled melon seeds are fried by adopting the peeling frying pan, the frying pan is heated by using a plurality of rows of combustion burners at the bottom of the peeling frying pan, the hot air circulation mechanism and the dust removal system are started simultaneously, the adjustable inner wind blocking piece 22 in the hot air circulation mechanism is used for pumping out hot air in the inner furnace barrel 2 by the centrifugal fan 12 for feeding in a circulating manner, the melon seeds are fried, and the blanking temperature of the melon seeds is strictly controlled during frying, so that the cyclic utilization of the hot air in the furnace is realized, the melon seeds are effectively ensured to be heated more uniformly, the generation of melon seed burnt spots is reduced, the peeling and frying effects of the melon seeds are improved, melon seed ash is removed more easily, the frying time is shortened, the production efficiency is improved, and the energy consumption is reduced; meanwhile, cold air can be supplied into the inner furnace cylinder 2 after the melon seeds are fried for cooling the melon seeds, so that the cold air or hot air can be selectively supplied, and the melon seeds can be conveniently fried. And open dust pelletizing system and can handle impurity such as skin ash that produces when frying melon seed effectively, avoid it to pile up in the stove, and then guaranteed melon seed's clean pleasing to the eye, also guaranteed simultaneously that operating personnel operational environment's is clean and tidy.
Claims (10)
1. The utility model provides a multi-flavor melon seed peeling frying pan, includes outer stove outer covering (1) and an interior stove section of thick bamboo (2), and this interior stove section of thick bamboo (2) rotatable mounting is in outer stove outer covering (1), its characterized in that: the rear part of the outer furnace shell (1) is provided with a hot air circulation mechanism, the air outlet of the hot air circulation mechanism is communicated with the inner furnace tube (2), and the air inlet of the hot air circulation mechanism is respectively communicated with the inner furnace tube (2) or the outside air.
2. The multi-flavor melon seed peeling and frying pan of claim 1, which is characterized in that: the hot air circulation mechanism comprises a centrifugal fan (12), a hot air pipe (14) and a cold air pipe (15), an air inlet hole (11) is formed in the middle of the rear side of the inner furnace barrel (2), an air outlet pipe (1201) of the centrifugal fan (12) is communicated with the air inlet hole (11), an air suction pipe (1202) of the hot air circulation mechanism is communicated with the hot air pipe (14) and the cold air pipe (15) through an air exchange box (13), the hot air pipe (14) is communicated with the inner furnace barrel (2), the cold air pipe (15) is communicated with external air, an inner air blocking piece (22) is arranged in the air exchange box (13), and the hot air pipe (14) or the cold air pipe (15) is blocked by adjusting the inner air blocking piece (22).
3. The multi-flavor melon seed peeling and frying pan of claim 2, which is characterized in that: the air outlets of the hot air pipe (14) and the cold air pipe (15) are respectively located on two surfaces of the air exchange box (13) which are perpendicular to each other, the inner wind blocking piece (22) can be rotatably installed in the air exchange box (13), and the size of the inner wind blocking piece (22) is matched with the size of the pipe orifice of the hot air pipe (14) and the size of the cold air pipe (15).
4. The multi-flavor melon seed peeling and frying pan of claim 3, which is characterized in that: the outside of cold blast pipe (15) is rotatable installs outer wind-break piece (16), and the size of this outer wind-break piece (16) and the mouth of pipe size phase-match of cold blast pipe (15), adjusts outer wind-break piece (16) and can carry out the shutoff to cold blast pipe (15).
5. The multi-flavor melon seed peeling and frying pan as claimed in any one of claims 1-4, wherein: the front part of the outer furnace shell (1) is provided with a feeding platform (3), a dust removal channel (6) transversely penetrating the feeding platform (3) is arranged at the position below the feeding platform (3) corresponding to the discharge hole (302), and the dust removal channel (6) is connected with a dust removal system.
6. The multi-flavor melon seed peeling and frying pan of claim 5, which is characterized in that: the material loading platform is characterized in that a plurality of parallel discharge plates (10) are arranged in the material loading platform (3) corresponding to the discharge hole (302), the discharge plates (10) are located in the middle of the dust removal channel (6), and ash falling holes are formed between every two adjacent discharge plates (10).
7. The multi-flavor melon seed peeling and frying pan of claim 6, which is characterized in that: the one end that dust removal passageway (6) are close to material loading platform (3) has seted up ventilation hole (5), and its other end passes through dust removal pipe (8) and links to each other with dust pelletizing system, and the junction of dust removal passageway (6) and dust removal pipe (8) is equipped with deashing hole (7).
8. The multi-flavor melon seed peeling and frying pan as claimed in any one of claims 1-4, wherein: be equipped with spiral helicine stir-fry blade (9) of turning over in interior stove section of thick bamboo (2), should turn over stir-fry blade (9) and include first blade (901) and second blade (902) that the interval was arranged, and interval distribution has a plurality of through-holes on first blade (901).
9. The multi-flavor melon seed peeling and frying pan as claimed in any one of claims 1-4, wherein: the bottom of the outer furnace shell (1) is provided with a plurality of rows of combustion cooking range heads which are distributed at equal intervals.
10. A peeling and frying method for multi-flavor melon seeds is characterized in that the peeling and frying pan as claimed in any one of claims 1-9 is adopted, and the specific frying method comprises the following steps: pouring the cooked melon seeds into an inner furnace tube (2) of a peeling wok, opening a combustion cooking range at the bottom of an outer furnace shell (1) to heat the wok, simultaneously opening a hot air circulation mechanism, adjusting an inner wind blocking sheet (22), opening a hot air pipe (14) and plugging a cold air pipe (15), extracting hot air in the inner furnace tube (2) by using a centrifugal fan (12), and then circularly feeding the hot air into the inner furnace tube to fry the melon seeds; after the melon seeds are fried, the inner wind blocking piece (22) is adjusted, the cold air pipe (15) is opened, the hot air pipe (14) is blocked, cold air is fed into the inner furnace barrel (2) by the centrifugal fan (12), the melon seeds are cooled, and after the melon seeds are cooled, the discharge hole (302) at the front end of the feeding platform (3) is opened for discharging.
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| CN112515212B (en) | 2022-09-13 |
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