CN109864320A - A kind of air heating cooling integrated formula parcher - Google Patents
A kind of air heating cooling integrated formula parcher Download PDFInfo
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- CN109864320A CN109864320A CN201910239408.7A CN201910239408A CN109864320A CN 109864320 A CN109864320 A CN 109864320A CN 201910239408 A CN201910239408 A CN 201910239408A CN 109864320 A CN109864320 A CN 109864320A
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- 238000001816 cooling Methods 0.000 title claims abstract description 165
- 238000010438 heat treatment Methods 0.000 title claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 104
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 230000009467 reduction Effects 0.000 claims description 39
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 6
- 239000011229 interlayer Substances 0.000 claims description 3
- 238000010992 reflux Methods 0.000 claims description 3
- 239000012467 final product Substances 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000779 smoke Substances 0.000 abstract description 2
- 238000004880 explosion Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000003763 carbonization Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The present invention relates to parch apparatus fields, provide a kind of air heating cooling integrated formula parcher, including material parch system and material cooling system；Material parch system carries out air to material and heats parch, including hot air circulation subsystem, feeding pipe, parch room, the first discharge door；Material cooling system cools down the material that parch is crossed with cold wind, including cooling air blower, cold wind dispatch tube, cooling chamber, the second discharge door；Material enters cooling chamber through the first discharge door after the parch of parch room, enters discharging device through the second discharge door after cooling.The present invention is come into full contact with using recirculated hot air and the full surface of material, and heating is efficiently, uniformly, quickly；Parch chamber internal surface is smooth, and no dead angle, heat-transfer medium temperature is low, and material will not generate black smoke；Material is quickly cooled down immediately after parch, high residual temperature is avoided to influence final product quality；Reduce production line land occupation；Structure of the invention novelty, has broad application prospects at advantages of simple.
Description
Technical field
The present invention relates to parch equipment technical field, in particular to a kind of air heats cooling integrated formula parcher, is used for
Parch food, medicinal material, nut, grain and other materials.
Background technique
When drum-type parcher parch material, roller is heated, since material and roller are local point contact, heating speed
Slowly, heating is uneven, and drum temperature is high, and material is locally easy to excess temperature and influences final product quality, or even is burned, and is difficult to clean up and leads
Rail.
When stirring-type parcher parch material, heating kettle bottom, material and the bottom of a pan are also local point contact, and heating speed is slow,
Heating is uneven, and cooking bottom temperature is high, and material also locally can be easy to excess temperature and influence final product quality, can also be burned, be difficult to clean up
The bottom of a pan.
When material needs explosion type to be rapidly heated, above two mode is not all accomplished.There are many nuts, explosion type is quick
The frying that heats up is just crispy and delicious.In order to solve the problems, such as that explosion type is rapidly heated, generally use sand or salt as medium, it first will be husky
After son or salt are pre-heated to certain temperature, then material is put into, is surrounded surface of material using the tiny feature of sand or salt particle
And its explosion type is made to be rapidly heated.But this method has waste of energy, residual due to preheating to go unclean, health and environmental protection up to not
To a series of problems very troublesome such as requiring, need to regularly replace sand or salt.For toughness or rough object
Material, does not come out the residual of sand or salt at all.Since equipment contacts rough, cleaning and maintenance difficulty with material, and
The place at dead angle has dust stop, and heat-transfer medium temperature is high, by it is long when heating carbonization and over-emitting black exhaust.
Current parcher, only parch function, need to be separately with cooling equipment, and after material is discharged in parch completion, residual temperature is very
Height, in transmit process, residual temperature retention time is long, influences final product quality.
Existing cooling equipment cooling time is long, takes up a large area, length is very long.
For many years, the materials such as parch food generally have the roller or scraper-type parcher of guide rail, such as China using inner wall
Utility application prospectus CN 212174795U discloses a kind of parcher, belongs to drum-type, and China is practical
New patent ublic specification of application CN 213729795U discloses a kind of material parcher, belongs to scraper-type parcher, it
Be all the heating roller or the bottom of a pan, have that local point contact, heat transfer rate are slow, heating is uneven, heat-transfer medium temperature is high, there have to be dead
Angle and the residual being difficult to clean up on internal guide rail or scraper plate are easy local excess temperature carbonization and over-emitting black exhaust is even burned, is not cold
But the disadvantages of function.
Summary of the invention
The object of the invention is to overcome existing parch equipment heating speed slow, heat-transfer medium temperature is high, has dead angle, is not easy
Cleaning, cannot make material explosion type be rapidly heated, and heating is uneven, do not have the shortcomings that refrigerating function, utilize recirculated hot air stream
Material is blown to aerial or directly blows material and is come into full contact with the full surface of material, to reach efficient, uniform, quick heated material
Make the purpose that its explosion type heats up and heat-transfer medium temperature is low, while the surface contacted with material is smooth, the gradient is big, without dead
Angle does not have dust stop；Simultaneously tube wall temperature be lower than temperature of charge, thus avoid material be carbonized generation and over-emitting black exhaust, clearly
Reason maintenance is simpler to be easy.Material is immediately blown to high-temperature material in the air, fastly using the low cold air of temperature after parch
Speed rolling, come into full contact with cold air, heat taken away, be quickly cooled down material, can avoid material it is long in transmit process when
Between keep high residual temperature to the adverse effect of final product quality, while reducing the length and occupied area of production line
The present invention adopts the following technical scheme:
A kind of air heating cooling integrated formula parcher, including material parch system and material cooling system；
The material parch system be used for material carry out air heat parch, including hot air circulation subsystem, feeding pipe,
Parch room, the first discharge door；The hot air circulation subsystem provides heating air-flow for material parch, and feeding pipe and parch room connect
Logical, the first discharge door is arranged in parch room；
The material cooling system cools down the material crossed through the material parch system parch using cold wind, including
Cooling air blower, cold wind dispatch tube, cooling chamber, the second discharge door；Cooling air blower is connected to by cold wind dispatch tube with cooling chamber,
The second discharge door is arranged in cooling chamber；
Material enters the cooling chamber after the parch of the parch room, through first discharge door, it is cooling after through described the
Two discharge doors enter discharging device.
Further, the hot air circulation subsystem includes: heater, fan, diversion trench, thermal current reduction chamber, hot gas
Flow back to flow tube；
The thermal current deceleration chamber inlet is connect with the parch room；The thermal current reflux tube inlet and the thermal current
Reduction chamber outlet connection, the thermal current return pipe outlet are connected to the entrance of the fan；Described in the fan wind field installation
Heater, the air outlet of the fan are connect with hot wind transmission tube inlet；The hot wind dispatch tube outlet and the parch
Room connection；
The feeding pipe is arranged on the parch room, and setting pan feeding controls door in feeding pipe.
Further, the parch room includes interconnected the first parch room and the second parch room, second parch
Room is arranged above first parch room；The thermal current deceleration chamber inlet is connect with second parch room；The hot wind
Dispatch tube outlet is connect with first parch room；
The cooling chamber includes interconnected the first cooling chamber and the second cooling chamber；Described in the cooling air blower connection
Cold wind transmits tube inlet, and the cold wind dispatch tube is connected to first cooling chamber at a certain angle, in first cooling chamber
Second cooling chamber is arranged in end, and cooling air-flow reduction chamber is arranged in second cooling chamber upper end；First cooling chamber passes through
Second discharge door is connected to discharging device.
Further, a part of the first parch chamber interior walls is arc-shaped, and it is indoor to be set to first parch
Parch scraper plate is matched with arc-shaped inner wall；
Alternatively, the bottom of first parch room is clinoplain, it is set to the indoor parch scraper plate of first parch
It is matched with clinoplain；
A part of the first cooling chamber interior walls is arc-shaped, be set to the described first cooling indoor cooling scraper plate with
Arc-shaped inner wall matches；
Alternatively, the bottom of first cooling chamber is clinoplain, it is set to the described first cooling indoor cooling scraper plate
It is matched with clinoplain.
Further, first parch room, the second parch room and thermal current reduction chamber merge into a cavity, cavity
Floor level is obliquely installed；
And/or
First cooling chamber, the second cooling chamber, cooling air-flow reduction chamber merge into cavity or only described first cold
But room, the second cooling chamber are a cavity, and well floor is horizontally or diagonally arranged.
Further, first parch room, the second parch room and thermal current reduction chamber merge into a cavity, the chamber
The top of body is installed by the heater and the fan；Outer cylinder is arranged in the containment portion, between the outer cylinder and the cavity
The interlayer of formation is as the hot wind dispatch tube；The floor level of the cavity is obliquely installed.
Further, the hot wind dispatch tube is deep into the first parch chamber interior from the first parch ceiling end,
In the hot wind dispatch tube lower end setting in the inner part activity deflector, to extend the length of the hot wind dispatch tube；
And/or
The cold wind dispatch tube is deep into inside first cooling chamber from first cooling chamber top, and described first is cold
But room upper end is the cooling air-flow reduction chamber.
Further, first parch room and the first cooling chamber same level are arranged, and share scraper plate transmission shaft, scraper plate
It is arranged relative to transmission shaft fore-and-aft tilt.
Further, the upper end setting of the thermal current reduction chamber prevents material from entering the of the hot air circulation subsystem
The second strainer for preventing material from flying out is arranged in one strainer, the upper end of the cooling air-flow reduction chamber；
And/or
The first temperature sensor is arranged in the heater surfaces, and second temperature sensor is arranged in the hot wind dispatch tube,
Third temperature sensor is set in second parch room.
Further, third strainer is set in the thermal current return pipe, and dust is set on the downside of third strainer and is received
Collect box.
Further, insulating layer is set outside the pipeline that thermal current flows through, reduces energy consumption.
Further, the downtake pipe is arranged in the thermal current reduction chamber or the thermal current return pipe.Described
One strainer can stop the material raised to enter the thermal current return pipe, and the moisture generated during parch is by the first row
Tracheae discharge.
Further, the second exhaust pipe is arranged in the cooling air-flow reduction chamber.Second strainer can stop to raise
The material risen flies out from the second exhaust pipe, and the cold air for taking away heat is then discharged by the second exhaust pipe.
Further, first parch room and first cooling chamber have one side detachable, are convenient to clean.
Further, first discharge door and the second discharge door are the sliding door of sliding.
Further, first parch room is obliquely installed for straight tube, and second parch room is vertically arranged, the first parch
Scraper plate is arranged in room.
Further, the air heating cooling integrated formula parcher further includes feeding device, and feeding device passes through pipeline
It is connect with the feeding pipe.
Further, the feeding pipe also can be set on the hot wind dispatch tube.
Further, the heater is electric heater, and heater element surface has radiator, increases the contact with air-flow
Area reduces the surface temperature of heating element.
Further, the fan is centrifugal fan, is connected to motor by transmission shaft, and motor passes through frequency converter and control
System connection；The revolving speed of control fan makes material in first parch to control air velocity, pulse strength and period
Dipping and heaving in room and second parch room, comes into full contact with thermal current, quickly absorbs heat.
Further, shell is set outside material parch system and material cooling system, shell is preferably lagging casing.
The invention has the benefit that blowing to aerial by material using recirculated hot air stream or directly to blow material complete with material
Surface comes into full contact with, and so that its explosion type is heated up to reach efficient, uniform, quick heated material；It dries first parch room and second
Stir-fry chamber interior surface is smooth, and without dead angle, the inner wall gradient is big, and heat-transfer medium temperature is low, and material will not stop heating because of long-time
It is carbonized and generates black smoke；The full surface of material and air flow contacts, it is fast to absorb heat, quick heating, and will not generate local excess temperature and
Influence final product quality；After parch, high-temperature material is blown into the first cooling chamber and the second cooling chamber by cold air, and material is first
Rolling up and down, comes into full contact with cold air in cooling chamber and the second cooling chamber, rapidly will be warm, and the avoidable material long period is in
High residual temperature and influence quality, while reducing the length and occupied area of production line.Structure of the invention novelty, advantages of simple, baking
Fry with cooling integration, high-efficiency heating, efficient cooling, heat-transfer medium temperature is low, has broad application prospects.
Detailed description of the invention
Fig. 1 show a kind of the schematic diagram of the section structure of air heating cooling integrated formula parcher of the embodiment of the present invention.
Fig. 2 show the first parch room, the second parch room, thermal current reduction chamber be a cavity part section structure show
It is intended to；Wherein (a) parch scraper plate is horizontally disposed；(b) parch inclination is arranged.
Fig. 3 show fan, heater is shown at top, using sandwich passage as the part section structure of hot wind dispatch tube
It is intended to.
Fig. 4 show the first parch room be straight tube be obliquely installed, the second vertically disposed the schematic diagram of the section structure in parch room.
Fig. 5 show the cross-section structure signal that hot wind dispatch tube gos deep into the first parch chamber interior from the first parch ceiling end
Figure；Wherein (a) is longitudinal sectional view signal；(b) illustrate for A-A cross-sectional view；(c) illustrate for B-B cross-sectional view.
Wherein: 1- lagging casing；2- thermal current return pipe；3- fan；4- heater；5- diversion trench；The first temperature of 6- passes
Sensor；7- fan driving shaft；8- motor；9- cooling air blower；10- cold wind dispatch tube；11- hot material outlet pipe；12- second discharges
Door；13- discharging device；The first cooling chamber of 14-；15- cools down scraper plate；The first parch of 16- room；The second parch of 17- room；18- second
Cooling chamber；19- third temperature sensor；20- thermal current reduction chamber；21- cooling air-flow reduction chamber；The second strainer of 22-；23-
Two exhaust pipes；24- downtake pipe；The first strainer of 25-；26- pan feeding controls door；27- feeding pipe；28- parch scraper plate；29-
One discharge door；30- hot wind dispatch tube；31- second temperature sensor；32- scraper plate transmission shaft；33- discharging air door；34- discharging is blown
Blower；35- third strainer；36- dust collecting box.
Specific embodiment
Below in conjunction with specific attached drawing the present invention is described in detail specific embodiment.It should be noted that in following embodiments
The combination of the technical characteristic or technical characteristic of description is not construed as isolated, they can be combined with each other to reaching
To superior technique effect.
Embodiment 1
As shown in Figure 1, a kind of air heating cooling integrated formula parcher of the embodiment of the present invention, including material parch system,
Material cooling system and lagging casing 1；
The feeding pipe 27, pan feeding control door 26, hot wind dispatch tube 30, the first parch room 16, the second parch room 17, first
Discharge door 29, hot air circulation subsystem component material parch system；
The hot air circulation subsystem, including thermal current reduction chamber 20, thermal current return pipe 2, heater 4, fan 3, lead
Chute 5；The thermal current reduction chamber 20 is connected to second parch room 17；2 entrance of thermal current return pipe and the heat
The outlet of flow slowing down room 20 connection, outlet connect the entrance of the fan 3；The wind field of the fan 3 installs the heater
4, the air outlet of the fan 3 is connect with the hot wind dispatch tube 30；
The hot wind dispatch tube 30 is connected to set angle with first parch room, 16 lower side；First parch
Second parch room 17 is arranged in 16 upper end of room；The feeding pipe 27 is set on first parch room 16；The feeding pipe 27
Interior setting pan feeding controls door 26；First parch room, 16 lower part opening is connected to the cold wind via hot material outlet pipe 11 and transmits
Pipe 10, between first discharge door 29 is set；A part of first parch room, 16 inner wall is arc-shaped；In first parch room 16
Parch scraper plate 28 is set, and parch scraper plate 28 is driven by scraper driving device；
The material cooling system, including cooling air blower 9, cold wind dispatch tube 10, the first cooling chamber 14, the second cooling chamber
18, cooling air-flow reduction chamber 21, the second discharge door 12；10 entrance of cold wind dispatch tube connects the outlet air of the cooling air blower 9
Mouthful, and be connected at a certain angle with the lower side of first cooling chamber 14, described in 14 upper end of the first cooling chamber setting
The cooling air-flow reduction chamber 21 is arranged in second cooling chamber 18,18 upper end of the second cooling chamber；First cooling chamber, 14 lower face
It separates mouth and second discharge door 12 is set, second discharge door 12 is connected to discharging device；Setting is cold in first cooling chamber 14
But scraper plate 15, cooling scraper plate 15 are driven by scraper driving device.
20 lateral cross-sectional area of thermal current reduction chamber in the present embodiment is larger, and a part of 16 inner wall of the first parch room is circle
Arc, it is preferred that be provided with parch scraper plate 28 and matched with the arc-shaped inner wall in the first parch room 16；First cooling chamber, 14 inner wall
A part is arc-shaped, it is preferred that is provided with cooling scraper plate 15 and matches with the arc-shaped inner wall of the first cooling chamber 14.
Embodiment 2
Fig. 2 shows another embodiments, are with 1 difference of embodiment: by the first parch room 16, second in the present embodiment
A cavity is merged into parch room 17, thermal current reduction chamber 20, and bottom plate can be horizontally disposed with (Fig. 2-a), and also (Fig. 2-is arranged in tiltable
B), side opening is connect by pipeline with feeding device.
Embodiment 3
Fig. 3 is another embodiment, is with 1 difference of embodiment: embodiment 1 (Fig. 1) includes the first parch room 16, second
Parch room 17 and thermal current reduction chamber 20；20 lateral cross-sectional area of thermal current reduction chamber is larger, and one of 16 inner wall of the first parch room
It is divided into arc-shaped, heating part (fan 3, heater 4 etc.) is set to side bottom, by hot wind dispatch tube 30 by hot gas conductance
Enter the first parch room 16.And the present embodiment (Fig. 3) then closes the first parch room 16, the second parch room 17, thermal current reduction chamber 20
And be a cavity, heating part (fan 3, heater 4 etc.) is set at the top of cavity, outside is arranged outer cylinder, outer cylinder and cavity it
Between interlayer as hot wind dispatch tube 30, bottom plate can be horizontally disposed with (not shown), also tiltable setting (Fig. 3 is shown), side is opened
Mouth is connect by pipeline with feeding device.
Embodiment 4
Fig. 4 shows another embodiment, is with 1 difference of embodiment: embodiment 1 (Fig. 1) include the first parch room 16,
Second parch room 17, the first cooling chamber 14, the second cooling chamber 18, a part of 16 inner wall of the first parch room be it is arc-shaped, first
A part of 14 inner wall of cooling chamber is arc-shaped.And the first parch room 16 of Fig. 4 is straight tube, is obliquely installed, the second parch room 17
It is vertically arranged, cancels the first cooling chamber 14, the lower end of the second cooling chamber 18 is directly connected with the outlet of cold wind dispatch tube 10.
Embodiment 5
Fig. 5 is another embodiment.Be with the difference Fig. 1: Fig. 1 includes hot wind dispatch tube 30, the first parch room 16, first
Discharge door 29, the second discharge door 12, the first cooling chamber 14, the second cooling chamber 18, hot wind dispatch tube 30 is at a certain angle with first
The connection of 16 lower side of parch room, the first parch room 16 are connected to cold wind dispatch tube 10, cold wind dispatch tube by the first discharge door 29
10 are connected to 14 lower side of the first cooling chamber at a certain angle, and the first discharge door 29 and the second discharge door 12 are horizontally disposed, the
One cooling chamber 14 in the first parch room 16 in the following, a part of 16 inner wall of the first parch room be it is arc-shaped, in the first cooling chamber 14
A part of wall is arc-shaped.And the hot wind dispatch tube 30 in Fig. 5 is deep into the first parch room from the top of the first parch room 16
16 inside, cold wind dispatch tube 10 are deep into the inside of the first cooling chamber 14, the first parch room from the top of the first cooling chamber 14
16 are directly connected to by the first discharge door 29 with the first cooling chamber 14, cancel the second cooling chamber 18, the first cooling chamber 14 and cooling
Flow slowing down room 21 is directly connected to, and 16 bottom of the first parch room is semicircle, and 14 bottom of the first cooling chamber is semicircle, the first parch room
16 and the longitudinal same level setting of the first cooling chamber 14, parch scraper plate 28 and cooling scraper plate 15 share scraper plate transmission shaft 32, first goes out
Bin gate 29 and the second discharge door 12 are vertically arranged, and are increased the discharging air door 33 for being provided with auxiliary discharging and discharging hair dryer 34, are dried
Scraper plate 28 and cooling scraper plate 15 are fried both with respect to the axially inclined setting of scraper plate transmission shaft 32, can be made of one or more snippets, in heat
Third strainer 35 is set in airflow reflux pipe 2, and dust collecting box 36 is set on the downside of it, it, can also be in heat in the embodiment
The activity deflector of lower end setting in the inner part of wind dispatch tube 30, to extend the length of hot wind dispatch tube 30 and not influence the fortune of scraper plate
It is dynamic.
Above-mentioned 5 embodiments are specific implementation of the present invention for example, can do on this basis many excellent
Change.
Preferably, as shown in Figure 1, a part of 14 inner wall of the first parch room 16 and the first cooling chamber be it is arc-shaped, second
Parch room 17 and the second cooling chamber 18 are inclined at an angle setting；The lateral cross-sectional area of thermal current reduction chamber 20 is greater than second and dries
The lateral cross-sectional area of room 17 is fried, the lateral cross-sectional area of cooling air-flow reduction chamber 21 is greater than the lateral cross-sectional area of the second cooling chamber 18,
The lateral cross-sectional area of thermal current return pipe 2 is greater than the lateral cross-sectional area of hot wind dispatch tube 30；The setting of 20 top of thermal current reduction chamber
Downtake pipe 24 is arranged in first strainer 25, top, leads to atmosphere, and the second strainer 22, top is arranged in 21 top of cooling air-flow reduction chamber
Second exhaust pipe 23 is arranged in portion, leads to atmosphere；The first temperature sensor 6 is arranged in 4 surface of heater, setting the in hot wind dispatch tube 30
Two temperature sensors 31, the interior setting third temperature sensor 19 in the second parch room 17, connect with control system；Fan 3 uses
Centrifugal fan, motor 8 are rotated by 7 driving fan 3 of fan driving shaft, and motor 8 is by a Frequency Converter Control, around fan 3
Even setting heater 4, heater 4 are the electric heater equipped with radiator, and there is diversion trench 5 on 4 periphery of heater, and diversion trench 5 goes out
Mouth connects the entrance of hot wind dispatch tube 30；The directly logical atmosphere of the air inlet of cooling air blower 9, air outlet are connected to cold wind dispatch tube 10；
Feeding pipe 27 is connect by pipeline with the charging transposition of 1 outside of lagging casing；Heat-insulation system is arranged in the pipeline that thermal current passes through；Respectively
Part setting support frame.
Further preferably, parch scraper plate 28, cooling scraper plate 15 are a word scraper plate.
Further preferably, first parch room 16 has one side detachable, is convenient to clean.
Further preferably, first discharge door 29 and the second discharge door 12 are the sliding door of sliding.
Further preferably, the pan feeding control door 26 is the sliding door of sliding.
Further preferably, the cold wind dispatch tube 10 is whole or one side is detachable, is convenient to clean.
Working principle of the present invention is as follows:
When parch, opens pan feeding and control door 26, material slides to the bottom of the first parch room 16 under the effect of gravity, then closes
Pan feeding control door 26 is closed, starting fan 3 operates, and the thermal current for flowing through hot wind dispatch tube 30 blows in the first parch room 16 by parch
The material that scraper plate 28 lifts up, a portion are blown to the second parch room 17, rest on the material of the first parch room 16, in the sky
Do not stop rolling exchange upper and lower position, completely attaches to parch with hot-air, another part enters the material of the second parch room 17, in sky
In also with hot-air completely attach to parch, thermal current cools down after imparting heat to material, into thermal current reduction chamber 20.In hot gas
Reduction chamber 20 is flowed, since sectional area becomes larger, air velocity is reduced, and the upward thrust of air-flow reduces, and material no longer moves upwards, and is filtered
The material raised is blocked in thermal current reduction chamber 20 by net 25.Fan 3 will flow back in thermal current reduction chamber 20 via thermal current
The lower air of the temperature of pipe 2 is blown on the electric heater 4 with radiator, and air passes through electric heating after promoting temperature
The diversion trench 5 on 4 periphery of device gathers the entrance of hot wind dispatch tube 30, is recycled into the first parch room by hot wind dispatch tube 30
16, the second parch room 17 and thermal current reduction chamber 20.3 revolving speed of Frequency Converter Control fan makes object to control the speed of thermal current
Expect dipping and heaving, is come into full contact with hot-air, be conducive to material and be rapidly heated.Control system is according to the first temperature sensor 6
Signal controls the surface temperature of electric heater 4, hot stream temperature is controlled according to the signal of second temperature sensor 31, according to third
Temperature sensor 19 judges parch progress.Moisture is then discharged by downtake pipe 24.After material parch, fan 3 stops fortune
Turn, open the first discharge door 29, material enters cold wind dispatch tube 10 via hot material outlet pipe 11 under the effect of gravity, closes first and goes out
Then bin gate 29 opens pan feeding and controls door 26, after material is again introduced into material parch system, starting fan 3 is operated, and starts next
Parch is taken turns, meanwhile, start cooling air blower 9.High-temperature material is blown into the first cooling chamber 14 by the cold wind that cooling air blower 9 blasts,
The scraper plate 15 that is cooled in the first cooling chamber 14 lifts up, and a portion is blown to the second cooling chamber 18, and it is cooling to rest on first
The material of room 14, do not stop in the sky rolling exchange upper and lower position, with cold air completely attach to quickly reduce temperature, another part into
Enter the material of the second cooling chamber 18, also completely attach to cold air quickly reduces temperature in the sky, and the air-flow for taking away heat enters
Speed reduces after cooling air-flow reduction chamber 21, is discharged by second exhaust pipe 23, the material raised is stopped by the second strainer 22.Material
After cooling, stops cooling air blower 9 and operate, open the second discharge door 12, material is under the effect of gravity via 13 row of discharging device
Out, it is then shut off the second discharge door 12.And so on.
There are also other deformations by the present invention, and such as feeding pipe 27 is arranged on hot wind dispatch tube 30.
There are also other deformations by the present invention, such as third temperature sensor 19 are arranged in below the bottom plate of the first parch room 16.
There are also other deformations, such as more set material parch systems to share a set of material cooling system by the present invention.
There are also other deformations by the present invention, and such as more set systems are used in parallel, a set of apparatus for feeding shared, in the control of control system
The lower parch system for constituting continuous feed of system.Simultaneously control system also the every set system of real-time control heating power distribution, reduce
General power.
In addition, material parch system and material cooling system, which can also be respectively independently operated, respectively constitutes parcher and cold
But machine.
Although having been presented for several embodiments of the present invention herein, it will be appreciated by those of skill in the art that
Without departing from the spirit of the invention, the embodiments herein can be changed.Above-described embodiment is only exemplary, no
It should be using the embodiments herein as the restriction of interest field of the present invention.
Claims (10)
1. a kind of air heats cooling integrated formula parcher, which is characterized in that including material parch system and material cooling system；
The material parch system is used to carry out air to material to heat parch, including hot air circulation subsystem, feeding pipe, parch
Room, the first discharge door；The hot air circulation subsystem provides heating air-flow for material parch, and feeding pipe is connected to parch room, dries
It fries room and the first discharge door is set；
The material cooling system cools down the material crossed through the material parch system parch using cold wind, the material
Cooling system includes cooling air blower, cold wind dispatch tube, cooling chamber, the second discharge door；Cooling air blower passes through cold wind dispatch tube
It is connected to cooling chamber, the second discharge door is arranged in cooling chamber；
Material enters the cooling chamber after the parch of the parch room, through first discharge door, through described the after material is cooling
Two discharge doors enter discharging device.
2. air as described in claim 1 heats cooling integrated formula parcher, which is characterized in that the hot air circulation subsystem
It include: heater, fan, diversion trench, thermal current reduction chamber, thermal current return pipe；
The thermal current deceleration chamber inlet is connect with the parch room；The thermal current reflux tube inlet and the thermal current slow down
Room outlet connection, the thermal current return pipe outlet are connected to the entrance of the fan；The fan wind field installs the heating
Device, the air outlet of the fan are connect with hot wind transmission tube inlet；The hot wind dispatch tube outlet connects with the parch room
It connects；
The feeding pipe is arranged on the parch room, and setting pan feeding controls door in feeding pipe.
3. air as claimed in claim 2 heats cooling integrated formula parcher, which is characterized in that
The parch room includes interconnected the first parch room and the second parch room, and the setting of second parch room is described the
Above one parch room；The thermal current deceleration chamber inlet is connect with second parch room；The hot wind dispatch tube outlet and institute
State the connection of the first parch room；
The cooling chamber includes interconnected the first cooling chamber and the second cooling chamber；The cooling air blower is connected to the cold wind
Tube inlet is transmitted, the cold wind dispatch tube is connected to first cooling chamber at a certain angle, and first cooling chamber upper end is set
Second cooling chamber is set, cooling air-flow reduction chamber is arranged in second cooling chamber upper end；First cooling chamber passes through described
Second discharge door is connected to discharging device.
4. air as claimed in claim 3 heats cooling integrated formula parcher, which is characterized in that
A part of the first parch chamber interior walls is arc-shaped, is set to the indoor parch scraper plate of first parch and circular arc
Shape inner wall matches；
Alternatively, the bottom of first parch room is clinoplain, it is set to the indoor parch scraper plate of first parch and inclines
Tapered plane matches；
A part of described first cooling chamber interior walls is arc-shaped, is set to the described first cooling indoor cooling scraper plate and circular arc
Shape inner wall matches；
Alternatively, the bottom of first cooling chamber is clinoplain, it is set to the described first cooling indoor cooling scraper plate and inclines
Tapered plane matches.
5. air as claimed in claim 3 heats cooling integrated formula parcher, which is characterized in that
First parch room, the second parch room and thermal current reduction chamber merge into a cavity, the floor level of cavity or incline
Tiltedly setting；
And/or
First cooling chamber, the second cooling chamber, cooling air-flow reduction chamber merge into a cavity or only first cooling chamber,
Second cooling chamber is a cavity, and well floor is horizontally or diagonally arranged.
6. air as claimed in claim 3 heats cooling integrated formula parcher, which is characterized in that first parch room, the
Two parch rooms and thermal current reduction chamber merge into a cavity, and the heater and the fan are installed in the top of the cavity；
Outer cylinder is arranged in the containment portion, and the interlayer formed between the outer cylinder and the cavity is as the hot wind dispatch tube；It is described
The floor level of cavity is obliquely installed.
7. air as claimed in claim 3 heats cooling integrated formula parcher, which is characterized in that
The hot wind dispatch tube is deep into the first parch chamber interior from the first parch ceiling end, transmits in the hot wind
The activity deflector of lower end setting in the inner part is managed, to extend the length of the hot wind dispatch tube；
And/or
The cold wind dispatch tube is deep into inside first cooling chamber from first cooling chamber top.
8. air as claimed in claim 3 heats cooling integrated formula parcher, which is characterized in that first parch room and institute
The setting of the first cooling chamber same level is stated, scraper plate transmission shaft is shared, scraper plate is arranged relative to transmission shaft fore-and-aft tilt.
9. as the described in any item air of claim 1-8 heat cooling integrated formula parcher, which is characterized in that
The upper end setting of the thermal current reduction chamber prevents material into the first strainer of the hot air circulation subsystem, described cold
But the second strainer for preventing material from flying out is arranged in the upper end of flow slowing down room；
And/or
The first temperature sensor is arranged in the heater surfaces, and second temperature sensor is arranged in the hot wind dispatch tube, described
Third temperature sensor is set in the second parch room.
10. air as claimed in claim 9 heats cooling integrated formula parcher, which is characterized in that flow back in the thermal current
Third strainer is set in pipe, and dust collecting box is set on the downside of third strainer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910239408.7A CN109864320A (en) | 2019-03-27 | 2019-03-27 | A kind of air heating cooling integrated formula parcher |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910239408.7A CN109864320A (en) | 2019-03-27 | 2019-03-27 | A kind of air heating cooling integrated formula parcher |
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| CN109864320A true CN109864320A (en) | 2019-06-11 |
Family
ID=66921428
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910239408.7A Pending CN109864320A (en) | 2019-03-27 | 2019-03-27 | A kind of air heating cooling integrated formula parcher |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113133668A (en) * | 2020-01-19 | 2021-07-20 | 广东美的生活电器制造有限公司 | Food processor and control method and control device thereof |
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