CN109156850A - A kind of jujube roasting plant not generating carcinogen - Google Patents

A kind of jujube roasting plant not generating carcinogen Download PDF

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Publication number
CN109156850A
CN109156850A CN201811111806.2A CN201811111806A CN109156850A CN 109156850 A CN109156850 A CN 109156850A CN 201811111806 A CN201811111806 A CN 201811111806A CN 109156850 A CN109156850 A CN 109156850A
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China
Prior art keywords
jujube
baking
threshold values
chamber
plane
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CN201811111806.2A
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Chinese (zh)
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聂世林
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Individual
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Individual
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Priority to CN201811111806.2A priority Critical patent/CN109156850A/en
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES 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
    • A23N12/00Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
    • A23N12/08Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
    • A23N12/083Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting with stirring, vibrating or grinding devices
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES 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
    • A23N12/00Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
    • A23N12/08Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
    • A23N12/12Auxiliary devices for roasting machines
    • A23N12/125Accessories or details
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking

Abstract

The invention discloses the jujube roasting plants that one kind does not generate carcinogen, including base and the jujube baking machine being arranged on base, base is surrounded by annular hopper, jujube baking machine is located at the center of base and the annular hopper of jujube baking machine discharge port direction, jujube baking machine includes the upper machine body being from top to bottom arranged and lower body and controller;Baking chamber is limited between upper machine body and the lower body, air ducting is provided in upper machine body, in baking process, controller obtains the Current Temperatures of baking chamber by temperature sensor in real time, and after Current Temperatures reach the first threshold values for the first time, in real time by Current Temperatures and the first threshold values, second threshold values compares, and it is higher than the first threshold values in Current Temperatures and toasts when the temperature rise trend of chamber is rising and close the air ducting, and air ducting is opened when Current Temperatures are lower than the second threshold values and toast the temperature rise trend of chamber to decline, so that jujube will not generate carcinogen in baking process.

Description

A kind of jujube roasting plant not generating carcinogen
The present invention is application number: 2017101854192, the applying date: 2017-03-25, denomination of invention: one kind not generating cause The jujube baking machine of cancer substance and the divisional application of roasting plant.
Technical field
The present invention relates to roasting plant technical fields, it is more particularly related to which a kind of do not generate carcinogen Jujube roasting plant.
Background technique
Currently, existing jujube roasting plant generally comprises baking chamber and the air ducting intracavitary positioned at baking, wind-guiding The hot wind that device can generate circulation is toasted to intracavitary jujube is toasted, and baking temperature is controlled by controller, when temperature reaches Controller is shut off air ducting when upper limit value, and when temperature reaches lower limit value, controller is switched on air ducting, will toast Intracavitary temperature controls between upper limit value and lower limit value, generates carcinogenic position more than upper limit value to prevent temperature excessively high, but Be due to toast chamber temperature reach upper limit value when controller immediately close air ducting after, toasting intracavitary temperature also will continue to Rise, the jujube of baking is caused very likely to produce carcinogen;Further, since often will appear material concentration is piled up in baking Some intracavitary region, therefore the baking efficiency of existing jujube roasting plant is not very high, it would be highly desirable to it solves.
Summary of the invention
The technical problem to be solved by the present invention is to for drawbacks described above exists in the prior art, provide one kind not generating cause The jujube roasting plant of cancer substance.
According to the present invention, it provides a kind of jujube roasting plant for not generating carcinogen, including base (200) and sets The jujube baking machine (100) on base (200) is set, being surrounded by annular hopper (201) for the base (200) is described red Jujube baking machine (100) is located at the center of the base (200) and the annular hopper of jujube baking machine (100) discharge port direction (201), the jujube baking machine includes the upper machine body (1) and lower body (2) being from top to bottom arranged, and controller (4);It is described Baking chamber (5) is limited between upper machine body (1) and the lower body (2), is provided with air ducting in the upper machine body (1), institute Stating air ducting includes blower 31 and heating tube 32, and the top that the air ducting is located at baking chamber (5) is used for described The two side positions air-supply of chamber (5) is toasted, and from the middle position air draught of baking chamber (5), realizes hot air circulation, the control Device (4) be used in baking process, by temperature sensor (10) obtain in real time it is described baking chamber (5) Current Temperatures, and After the Current Temperatures reach the first threshold values for the first time, the Current Temperatures are compared with the first threshold values, the second threshold values in real time, and The air ducting is closed when the Current Temperatures are higher than the first threshold values and the temperature rise trend for toasting chamber (5) is to rise, And the wind-guiding dress is opened when it is decline that the Current Temperatures are lower than the temperature rise trend of the second threshold values and baking chamber (5) It sets.
In the jujube roasting plant that above-mentioned one kind does not generate carcinogen, first threshold values is lower than carcinogenic temperature spot 200 degree.
In the jujube roasting plant that above-mentioned one kind does not generate carcinogen, first threshold values is set as 170-175 degree Between.
In the jujube roasting plant that above-mentioned one kind does not generate carcinogen, second threshold values is less than the first threshold values.
In the jujube roasting plant that above-mentioned one kind does not generate carcinogen, second threshold values is set as 140-150 degree.
In the jujube roasting plant that above-mentioned one kind does not generate carcinogen, the bottom of baking chamber (5) has phase Mutual symmetrical first inclined-plane (6) and the second inclined-plane (7) are provided with the first stirring sheet in parallel on first inclined-plane (6) (8), second inclined-plane (7) is provided with the second stirring sheet (9) in parallel, and the bottom of the lower body (2) is provided with drive Dynamic motor (11), for driving first stirring sheet (8) and the second stirring sheet (8) to rotate, to realize the baking chamber (5) Bottom jujube drives to the baking chamber (5) top.
In the jujube roasting plant that above-mentioned one kind does not generate carcinogen, first inclined-plane (6) and the second inclined-plane (7) combination forms splayed configuration.
It is internally provided with temperature sensor in baking chamber, when toasting beginning, controller starts entire jujube baking machine, Controller obtains the Current Temperatures of baking chamber by temperature sensor in real time in baking process, and reaches for the first time in Current Temperatures After first threshold values, Current Temperatures are compared in real time with the first threshold values, the second threshold values, is higher than the first threshold values and baking in Current Temperatures The temperature rise trend of roasting chamber is air ducting to be closed when rising, and be lower than the second threshold values in Current Temperatures and toast the temperature rise trend of chamber To open air ducting when decline, baking chamber temperature is accurately controlled between the first threshold values and the second threshold values in this way, and the One threshold values is lower than carcinogenic temperature spot, so that jujube will not generate carcinogen in baking process.
Detailed description of the invention
In conjunction with attached drawing, and by reference to following detailed description, it will more easily have more complete understanding to the present invention And its adjoint advantage and feature is more easily to understand, in which:
Fig. 1 is the structural schematic diagram of jujube baking machine of the invention;
Fig. 2 is the functional block diagram of the control structure of jujube baking machine of the invention;
Fig. 3 is the flow chart of the application method of jujube baking machine of the invention;
Fig. 4 is the structural schematic diagram of jujube roasting plant of the invention;
It should be noted that attached drawing is not intended to limit the present invention for illustrating the present invention.Note that indicating that the attached drawing of structure can It can be not necessarily drawn to scale.Also, in attached drawing, same or similar element indicates same or similar label.
Specific embodiment
In order to keep the contents of the present invention more clear and understandable, combined with specific embodiments below with attached drawing in of the invention Appearance is described in detail.
As depicted in figs. 1 and 2, the structure of jujube baking machine of the invention include: the upper machine body 1 that is from top to bottom arranged and under Body 2 and timer 3 and controller 4.Baking chamber 5 is limited between upper machine body 1 and lower body 2, jujube is put into the baking chamber Baking in 5.
Air ducting is provided in upper machine body 1, air ducting is located at the top of baking chamber 5, which is used for baking The two side positions air-supply of roasting chamber 5, and from the middle position air draught of baking chamber 5, realize hot air circulation, specifically, air ducting packet Blower 31 and heating tube 32 are included, heating tube 32 is located at the lower section of blower 31 or heating tube 32 is arranged around blower 31, so that blower 31 wind for blowing to baking chamber 5 are hot wind, and the blower 31 includes centrifugal fan, it can be achieved that air draught among the outlet air of both sides, avoids It is excessively high to toast center temperature in chamber 5.The side wall of baking chamber 5 is additionally provided with ventilation opening 33, and ventilation opening 33 is for balancing baking chamber 5 With extraneous air pressure.The bottom for toasting chamber 5 has symmetrical the first inclined-plane 6 and the second inclined-plane 7, the first inclined-plane 6 and second The combination of inclined-plane 7 forms splayed configuration, and the first stirring sheet 8 in parallel is provided on the inner surface on the first inclined-plane 6, and second tiltedly The inner surface in face 7 is provided with the second stirring sheet 9 in parallel, the first stirring sheet 8 and the second stirring sheet 9 and is located at lower body The driving motor 11 of 2 bottom setting drives, since the first inclined-plane 6 and the inclination of the second inclined-plane 7 are arranged inwardly, so that stirring first Mix under piece 8 and the stirring action of the second stirring sheet 9, jujube ceaselessly by the bottom on the first inclined-plane 6 and the second inclined-plane 7 be driven to The top on the first inclined-plane 6 and the second inclined-plane 7, that is, be located at baking 5 bottom of chamber jujube take to before this baking chamber 5 top again due to Gravity falls back to baking 5 bottom of chamber, concentrates to be piled up in this avoid jujube and toasts some intracavitary region, improves jujube Toast efficiency.
In order to further increase baking efficiency, the bottom of lower body 2, which is provided with, respectively corresponds the first inclined-plane 6 and the second inclined-plane 7 the first heating dish 29 and the second heating dish 30, the first heating dish 29 are close to the outer surface on the first inclined-plane 6, the second heating dish 30 be close to the second inclined-planes 7 outer surface, this avoid baking chamber 5 bottom be also provided with heating device, the heating device It is opposite with air ducting, and under the mating reaction of the first stirring sheet 8 and the second stirring sheet 9, the jujube of rolling is heated, The baking efficiency of jujube can be effectively improved.And first heating dish 29 and the second heating dish 30 respectively close to the first inclined-plane 6, second Inclined-plane 7 is provided with several protrusions on one side, so that the heating surface of the first heating dish 29 and the second heating dish 30 constitutes convex row Recessed heating surface is conducive to increase heat transfer area.
First stirring sheet 8 of the invention is vertically connected with the first agitating shaft 12, and the first agitating shaft 12 protrudes into down from baking chamber 5 First gear 13 is connected with behind the bottom of body 2, the first heating dish 29 passes through first agitating shaft 12.Second in the present embodiment Stirring sheet 9 is vertically connected with the second agitating shaft 14, and the second agitating shaft 14 is connected with from after the bottom that baking chamber 5 protrudes into lower body 2 Second gear 15, the second heating dish 30 pass through second agitating shaft 14, and driving motor 11 is provided with can be with first gear 13 and the The driving gear 16 that two gears 15 engage, the driving gear 16 between first gear 13 and second gear 15 and simultaneously with First gear 13 and second gear 15 can be achieved with the first stirring sheet 8 and the second stirring sheet 9 by opening driving motor 11 in this way Rotation material mixing, and due to jujube be generally oblong shape, smoothly can from top to bottom act under the effect of gravity, conducive to uniformly by Heat.
Timer 3, air ducting, temperature sensor 10 and driving motor 11 are electrically connected with controller 4.Controller 4 is used In toast start when start entire jujube baking machine.Controller 4 is also used in baking process, real by temperature sensor 10 When obtain the Current Temperatures of baking chamber 5, and after Current Temperatures reach the first threshold values for the first time, in real time by Current Temperatures and the first valve Value, the second threshold values compare, and are higher than the first threshold values in Current Temperatures and toast when the temperature rise trend of chamber 5 is rising and close wind-guiding Device, and lower than the second threshold values and the temperature rise trend of chamber 5 is toasted to open air ducting when decline in Current Temperatures, it will dry in this way Roasting chamber temperature accurately controls between the first threshold values and the second threshold values, and the first threshold values is lower than 200 degree of carcinogenic temperature spot, thus So that jujube will not generate carcinogen in baking process.Here, after study by the first threshold values be set as 170-175 degree it Between, such as 170 degree, 172 degree, 174 degree or 175 degree, to guarantee that Current Temperatures are higher than the temperature rise trend of the first threshold values and baking chamber 5 After closing air ducting when to rise, the temperature toasted in chamber 5 will not rise to 200 degree of carcinogenic temperature spot automatically, greatly protect Baking quality has been demonstrate,proved, and the second threshold values is set as 140-150 degree, to guarantee that temperature is accurately controlled in reasonably in baking chamber 5 In the case where baking temperature, the frequency that can also prevent air ducting to be opened and closed greatly improves the service life of air ducting.
In order to further increase baking efficiency, controller 4 is also used to be simply turned off air ducting and temperature at the end of baking Sensor 10, while starting timer 3,3 automatic clear of timer simultaneously starts timing, which is preset with time threshold, when When 3 timing time of timer is higher than the time threshold, timer 3 transmits shutdown signal to controller 4, and controller 4 is closed, jujube Baking machine is out of service, i.e., driving motor 11 is just closed, and the first stirring sheet 8 and the second stirring sheet 9 is achieved in the time Waste heat still is sufficiently used in rotation material mixing in threshold values.Here the size of time threshold is set by time threshold setting unit It sets, time threshold setting unit toasts the big of chamber current temperature value according to what temperature sensor 10 checked after air ducting closing Small that time threshold is arranged, when air ducting turn-off transient baking chamber Current Temperatures are higher, then time threshold is bigger, otherwise when leading Wind apparatus turn-off transient baking chamber Current Temperatures are lower, then time threshold is smaller.
In order to further increase baking efficiency, the side wall of baking chamber 5 is provided with several reflection protrusions 33, the reflection protrusion 33 Tapered salient point is formed, each conical surface can start reflective thermal wind action.
The present invention also has the function of automatic charging, specifically: the side wall of upper machine body 1 be provided with baking chamber 5 communicate into Material mouth 17, feed inlet 17 are communicated with the box for feeding odd 19 of self-feeding by feed pipe 18, and the position of box for feeding odd 19 is higher than feed inlet 17, feed pipe 18 is obliquely installed, and normally closed inlet valve 20 is provided on feed pipe 5.Specifically, box for feeding odd 19 has for accommodating The bottom of the material cavity of jujube, the material cavity is higher than feed inlet 17, and one end of feed pipe 18 is connected to the bottom of material cavity, another End is connected to feed inlet 17, and after inlet valve 20 is opened, the jujube in material cavity can enter through feed pipe 18 automatically to be fed Mouthfuls 17 and flow into baking chamber 5.The infrared transmitter 21 and infrared remote receiver 22 being oppositely arranged, infrared hair are equipped in baking chamber 5 Emitter 21 and infrared remote receiver 22 are respectively oppositely set to the inner wall two sides of lower body 2, infrared transmitter 21, infrared remote receiver 22 and inlet valve 20 be electrically connected with controller 4, controller 4 be used for infrared remote receiver 22 do not receive infrared remote receiver 22 send out Inlet valve 20 is closed when the infrared signal penetrated, and is beaten when infrared remote receiver 22 receives the infrared signal of the transmitting of infrared remote receiver 22 Open inlet valve 20.In this way, in baking machine operational process, as long as the material position of jujube is not up to infrared transmitter 21 and infrared receiver The position of device 22, controller 4 will control inlet valve 20 and open feeding-passage.
The present invention also has the function of self-emptying, specifically: the outer wall two sides of lower body 2 are respectively arranged with the first discharge port 23 and second discharge port 24, the first discharge port 23 and the second discharge port 24 are communicated with baking chamber 5, and are respectively facing the first inclined-plane 6 and second inclined-plane 7, the first discharge port 23 and the second discharge port 24 respectively with being connected to first gear flitch 25 and the second striker plate 26, Drive rod 27 is fixedly connected between first striker plate 25 and the second striker plate 26, drive rod 27 is driven by discharging machine 28, out Material motor 28 is electrically connected with controller 4.When baking machine is out of service, controller 4 starts discharging machine 28, the first striker plate 25 The first discharge port 23 and the second discharge port 24 are opened respectively with the second striker plate 26, so that the jujube in baking chamber 5 is made in gravity With lower outflow, and since the first discharge port 23 and the second discharge port 24 are respectively facing the first inclined-plane 6 and the second inclined-plane 7, chamber 5 is toasted Interior jujube can discharge completely, and controller 4 closes discharging machine 28, the first striker plate 25 and the second striker plate 26 after discharging The first discharge port 23 and the second discharge port 24 are closed respectively.
The present invention gives the application method using above-mentioned jujube baking machine 100, the application method namely jujube baking side Method includes the following steps: as shown in Figure 3
Step 1, start entire jujube baking machine, air ducting, temperature sensor and driving motor bring into operation.
Step 2, automatic feed controls;Controller opens inlet valve, when the material position of jujube reaches infrared transmitter and infrared Inlet valve is automatically closed in the position of receiver, controller, completes charging.
In this step, since the first stirring sheet and the second stirring sheet are constantly in stirring, the jujube with moisture will not It sticks on the first inclined-plane and the second inclined-plane.
Step 3, it begins to warm up;In baking process, controller obtains the current of baking chamber 5 by temperature sensor in real time Temperature, and after Current Temperatures reach the first threshold values for the first time, Current Temperatures are compared with the first threshold values, the second threshold values in real time, And it is higher than the first threshold values in Current Temperatures and toasts when the temperature rise trend of chamber 5 is rising and close air ducting, and in Current Temperatures Temperature rise trend lower than the second threshold values and baking chamber 5 opens air ducting when being decline.Here, the first threshold values is set as 170-175 Degree, the second threshold values are set as 140-150 degree.
Step 4, stop heating;Controller is simply turned off air ducting and temperature sensor at the end of baking, starts simultaneously Timer, timer automatic clear simultaneously start timing, which is preset with time threshold, are somebody's turn to do when timer timing time is higher than When time threshold, timer transmits shutdown signal to controller, and controller is closed, and jujube baking machine is out of service.
Step 5, self-emptying;When baking machine is out of service, controller starts discharging machine discharging, specially the first backgauge Plate and the second striker plate open the first discharge port and the second discharge port respectively, flow under the effect of gravity so that toasting intracavitary jujube Out, and since the first discharge port and the second discharge port are respectively facing the first inclined-plane and the second inclined-plane, toasting intracavitary jujube can be complete Full discharging, controller closes discharging machine after discharging, and the first striker plate and the second striker plate close the first discharge port respectively With the second discharge port.
The present invention gives the roasting plant using above-mentioned jujube baking machine 100, and the structure of the roasting plant is as shown in Figure 4 Including base 200 and the high-efficiency vertical jujube baking machine 100 being arranged on base 200, base 200 is surrounded by annular material Slot 201, jujube baking machine 100 are located at the center of base 200 and the first discharge port 23 and second of the jujube baking machine 100 The annular hopper 201 of the direction of discharge port 24, so that after the first discharge port 23 and the second discharge port 24 are opened, jujube baking machine Jujube in 100 is fallen under gravity into annular hopper 201.
Optionally, go out to be connected to the first passage 202 in the first discharge port 23, go out in the second discharge port 24 and be connected to the second guide Pipe 203, the first passage 202 and the second passage 203 are obliquely installed, and outlet is respectively positioned on the top of annular hopper 201.
The present invention is provided with symmetrical the first inclined-plane and the second inclined-plane, the first inclined-plane in the bottom of baking chamber as a result, On be provided with the first stirring sheet in parallel, the second inclined-plane is provided with the second stirring sheet in parallel, in the first stirring sheet Under the action of the second stirring sheet, the jujube positioned at baking bottom of chamber portion took the top of baking chamber to again since gravity is fallen back to before this Bottom of chamber portion is toasted, concentrates to be piled up in this avoid jujube and toasts some intracavitary region, improve the baking efficiency of jujube, this Outside, at the end of baking, controller is simply turned off air ducting and temperature sensor, and whole stir just is closed after scheduled time threshold Function is mixed, is sufficiently used waste heat in this way, is conducive to improve baking efficiency.And it is passed in the temperature that is internally provided with of baking chamber Sensor, when toasting beginning, controller starts entire jujube baking machine, and controller passes through temperature sensor reality in baking process When obtain the Current Temperatures of baking chamber, and after Current Temperatures reach the first threshold values for the first time, in real time by Current Temperatures and the first valve Value, the second threshold values compare, and close wind-guiding dress when the temperature rise trend that Current Temperatures are higher than the first threshold values and toast chamber is to rise It sets, and lower than the second threshold values and toasts the temperature rise trend of chamber to open air ducting when decline, in this way by baking in Current Temperatures Chamber temperature accurately controls between the first threshold values and the second threshold values, and the first threshold values is lower than carcinogenic temperature spot, so that Jujube will not generate carcinogen in baking process.
It is understood that although the present invention has been disclosed in the preferred embodiments as above, above-described embodiment not to Limit the present invention.For any person skilled in the art, without departing from the scope of the technical proposal of the invention, Many possible changes and modifications all are made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as With the equivalent embodiment of variation.Therefore, anything that does not depart from the technical scheme of the invention are right according to the technical essence of the invention Any simple modifications, equivalents, and modifications made for any of the above embodiments still fall within the range of technical solution of the present invention protection It is interior.

Claims (7)

1. one kind does not generate the jujube roasting plant of carcinogen, red on base (200) including base (200) and setting Jujube baking machine (100), which is characterized in that the base (200) is surrounded by annular hopper (201), the jujube baking machine (100) center positioned at the base (200) and the annular hopper (201) of jujube baking machine (100) discharge port direction, institute Stating jujube baking machine includes the upper machine body (1) and lower body (2) being from top to bottom arranged, and controller (4);The upper machine body (1) baking chamber (5) is limited between the lower body (2), is provided with air ducting, the wind-guiding in the upper machine body (1) Device includes blower 31 and heating tube 32, and the top that the air ducting is located at baking chamber (5) is used for the baking chamber (5) two side positions air-supply, and from the middle position air draught of baking chamber (5), realize hot air circulation, the controller (4) For obtaining the Current Temperatures of baking chamber (5) in real time by temperature sensor (10) in baking process, and work as described After preceding temperature reaches the first threshold values for the first time, the Current Temperatures are compared with the first threshold values, the second threshold values in real time, and described Current Temperatures, which are higher than when the first threshold values and the temperature rise trend for toasting chamber (5) are rising, closes the air ducting, and in institute It is to open the air ducting when declining that Current Temperatures, which are stated, lower than the temperature rise trend of the second threshold values and baking chamber (5).
2. the jujube roasting plant that one kind according to claim 1 does not generate carcinogen, which is characterized in that described first Threshold values is lower than 200 degree of carcinogenic temperature spot.
3. the jujube roasting plant that one kind according to claim 2 does not generate carcinogen, which is characterized in that described first Threshold values is set as between 170-175 degree.
4. the jujube roasting plant that one kind according to claim 1 does not generate carcinogen, which is characterized in that described second Threshold values is less than the first threshold values.
5. the jujube roasting plant that one kind according to claim 4 does not generate carcinogen, which is characterized in that described second Threshold values is set as 140-150 degree.
6. not generating the jujube roasting plant of carcinogen to one kind described in 5 according to claim 1, which is characterized in that described The bottom for toasting chamber (5) has symmetrical the first inclined-plane (6) and the second inclined-plane (7), is provided on first inclined-plane (6) First stirring sheet (8) in parallel, second inclined-plane (7) are provided with the second stirring sheet (9) in parallel, the lower machine The bottom of body (2) is provided with driving motor (11), for driving first stirring sheet (8) and the second stirring sheet (8) to rotate, with Realization drives baking chamber (5) bottom jujube to the baking chamber (5) top.
7. the jujube roasting plant that one kind according to claim 6 does not generate carcinogen, which is characterized in that described first Inclined-plane (6) and the second inclined-plane (7) combination form splayed configuration.
CN201811111806.2A 2017-03-25 2017-03-25 A kind of jujube roasting plant not generating carcinogen Withdrawn CN109156850A (en)

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CN201710185419.2A CN106942761B (en) 2017-03-25 2017-03-25 A kind of jujube baking machine
CN201811111806.2A CN109156850A (en) 2017-03-25 2017-03-25 A kind of jujube roasting plant not generating carcinogen

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CN201811133087.4A Active CN109198692B (en) 2017-03-25 2017-03-25 Red date baking equipment with automatic feeding function
CN201710185419.2A Active CN106942761B (en) 2017-03-25 2017-03-25 A kind of jujube baking machine
CN201811111806.2A Withdrawn CN109156850A (en) 2017-03-25 2017-03-25 A kind of jujube roasting plant not generating carcinogen
CN201811120215.1A Active CN109198691B (en) 2017-03-25 2017-03-25 Red date baking equipment
CN201811134178.XA Withdrawn CN109198693A (en) 2017-03-25 2017-03-25 A kind of jujube baking method of high baking efficiency
CN201811198773.XA Withdrawn CN109170975A (en) 2017-03-25 2017-03-25 Jujube baking method

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CN201811134178.XA Withdrawn CN109198693A (en) 2017-03-25 2017-03-25 A kind of jujube baking method of high baking efficiency
CN201811198773.XA Withdrawn CN109170975A (en) 2017-03-25 2017-03-25 Jujube baking method

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CN109198691A (en) 2019-01-15
CN109198692B (en) 2022-09-06
CN106942761A (en) 2017-07-14
CN109198692A (en) 2019-01-15
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CN109198691B (en) 2022-07-08
CN106942761B (en) 2019-07-09

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