CN206443131U - A kind of SCM Based peanut far infrared drying oven - Google Patents
A kind of SCM Based peanut far infrared drying oven Download PDFInfo
- Publication number
- CN206443131U CN206443131U CN201621374846.2U CN201621374846U CN206443131U CN 206443131 U CN206443131 U CN 206443131U CN 201621374846 U CN201621374846 U CN 201621374846U CN 206443131 U CN206443131 U CN 206443131U
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- China
- Prior art keywords
- drying box
- control cabinet
- carbon fiber
- far infrared
- temperature
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Abstract
The utility model discloses a kind of SCM Based peanut far infrared drying oven, including drying box and control cabinet, the bottom of drying box is provided with pulley, the side lower of drying box is provided with ventilating opening, the outer top of drying box is provided with exhaust outlet, drying box inner top is provided with Temperature Humidity Sensor, top left is provided with interior circulation blower fan, inside is provided with carbon fiber exothermic part, control cabinet is provided with power supply indicator, control cabinet is provided with LCD display, control cabinet is provided with the keyboard switch that control keyboard is powered, control cabinet is used as master controller using AT89C52 single-chip microcomputers, and it is electrically connected with keyboard, LCD display, warning device and interior circulation blower fan, carbon fiber exothermic part is electrically connected with by IGCT and AT89C52 single-chip microcomputers, Temperature Humidity Sensor is used to detect the temperature and humidity in drying box, the data measured are transferred to AT89C52 single-chip microcomputers by amplifying circuit and A/D modular converters, control cabinet is controlled to whole system, LCD display is used for displays temperature, the data such as humidity.
Description
Technical field
The utility model is related to single chip application technical field, specially a kind of SCM Based peanut far-infrared ray drying
Case.
Background technology
As China's peanut concentrates quickly propelling for harvest, substantial amounts of pod has been accumulated in a short time, threshing ground resource seems
Growing tension, thus research and development meet the efficient of the currently practical production requirement of China, economy, the peanut quick drying technology of high-quality with
Equipment has turned into China's Peanut Industry Development task urgently to be resolved hurrily.
Infrared dehydration is to pass principle using electromagnetic radiation heat, conducts heat in direct mode and reaches heat drying object
Purpose, with penetration power, can inside and outside heating simultaneously, be not required to heat transfer medium and transmit, the thermal efficiency is good.Infrared heating advantage and
Efficiency, infra-red ray drying mode of heating is then received with alarming development speed in recent years, and is actually used each layer of what
It is secondary.
Utility model content
For problem above, the utility model aims to provide a kind of SCM Based far infrared drying Temperature and Humidity Control system
System, control method uses pid algorithm, can be controlled according to the temperature requirement of different zones, reaches efficient, energy-saving and environmental protection
Purpose, the problem of effectively can solving in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of SCM Based peanut far infrared
Drying box, including drying box and control cabinet, the bottom of the drying box are provided with pulley, and the side lower of the drying box is provided with logical
Air port, the outer top of the drying box is provided with exhaust outlet, and the drying box inner top is provided with Temperature Humidity Sensor, and top left is provided with
Interior circulation blower fan, inside is provided with carbon fiber exothermic part, and the control cabinet is provided with power supply indicator, and the control cabinet is provided with
LCD display, the control cabinet is provided with the keyboard switch that control keyboard is powered, and the control cabinet is made with AT89C52 single-chip microcomputers
For master controller, and keyboard, LCD display, warning device and interior circulation blower fan are electrically connected with, the carbon fiber exothermic part passes through
IGCT is electrically connected with AT89C52 single-chip microcomputers, and the Temperature Humidity Sensor is used to detect the temperature and humidity in drying box, surveys
The data obtained are transferred to AT89C52 single-chip microcomputers by amplifying circuit and A/D modular converters, and described control cabinet enters to whole system
Row control, the LCD display is used for the data such as displays temperature, humidity.
It is preferred that, described carbon fiber exothermic part is that chute is provided between the device of heat temperature raising, carbon fiber heating body,
Pallet can be put into chute, be put into the chute of diverse location, can change the position of pallet.
It is preferred that, the interior circulation blower fan makes in drying box with the air inlet of the dry lower box part and the exhaust outlet at top
The gas in portion is circulated.
It is preferred that, the control cabinet is provided with a handle.
Compared with prior art, the beneficial effects of the utility model are：The SCM Based peanut of the utility model is far red
Outer drying box, is dried using Far-Infrared System to peanut, more quick and easy compared with traditional peanut dries mode, and
And far infrared can play a part of sterilizing, threshing ground resource is saved.Far infrared is produced easily because having, and controllability is good
Etc. speciality, and there is the rapid thermal inertia of heating small, it is not necessary to which warming-up, temperature control is easily and heating is rapid, and relatively has security.
Using pid control law, the humiture in casing is more accurately controlled, by the water content control of peanut in more accurate scope
Within, drying effect is more preferable.
Brief description of the drawings
Fig. 1 is the utility model internal structure sectional view.
Fig. 2 is front view of the present utility model.
Fig. 3 is the utility model overall structure effect diagram.
Fig. 4 is the utility model control system architecture figure.
In figure：1- drying boxes, 2- chutes, 3- pallets, 4- carbon fiber exothermic parts, 5- incoming lines, 6- Temperature Humidity Sensors, 7-
Exhaust outlet, 8- ventilation fans, 9- blower fans, 10-LED lamps, 11- pulleys, 12- air inlets, 13- control cabinets, 14- keyboard buttons, 15-
LCD display, 16- handles.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Embodiment：
Fig. 1 to Fig. 4 is referred to, the utility model provides a kind of technical scheme：A kind of SCM Based peanut far infrared
Drying box, including drying box 1 and control cabinet 13, it is characterised in that：The bottom of the drying box 1 is provided with pulley 11, the drying
The side lower of case 1 is provided with ventilating opening, and the outer top of the drying box 1 is provided with exhaust outlet 7, and the inner top of drying box 1 is provided with temperature
Humidity sensor 6, top left is provided with interior circulation blower fan 9, the interior circulation blower fan 9 and the air inlet of the bottom of drying box 1
12 and the exhaust outlet 7 at top circulated the gas inside drying box 1, inside is provided with carbon fiber exothermic part 4, and described carbon is fine
Dimension heater 4 is to be provided with chute 2 between the device of heat temperature raising, carbon fiber heating body, and pallet 3 can be put into chute 2, put
Enter the chute 2 of diverse location, the position of pallet 3 can be changed, the control cabinet 13 is provided with power supply indicator, the control cabinet 13
Be provided with LCD display 15, the control cabinet 13 be provided with control keyboard be powered keyboard switch, the control cabinet 13 with
AT89C52 single-chip microcomputers are electrically connected with keyboard, LCD display, warning device and interior circulation blower fan, described 1 as master controller
Carbon fiber exothermic part 4 is electrically connected with by IGCT and AT89C52 single-chip microcomputers, and the Temperature Humidity Sensor 6 is used to detect drying
Temperature and humidity in case 1, the data measured are transferred to AT89C52 single-chip microcomputers by amplifying circuit and A/D modular converters, described
Control cabinet 13 whole system is controlled, the LCD display 15 is used for the data, the control such as displays temperature, humidity
Case 13 is provided with a handle 16.
Operation principle：The peanut harvested is placed in pallet 3, then pallet 3 is put into chute 2, by the door of drying box 1
Shut, operated on control cabinet 13, the heating power of carbon fiber heating body is configured by keyboard button 14, open
The power supply of drying box 1, drying box 1 brings into operation, and carbon fiber exothermic part 4 starts the temperature in heating, rise drying box 1, the He of blower fan 9
Ventilation fan 8 is started working, and accelerates the flowing of gas, so as to accelerate the speed of peanut drying.Temperature Humidity Sensor 6 is to drying box 1
Interior temperature and humidity is detected, and sends the data detected to single-chip microcomputer, and what SCM system was taken is PID controls
Data in casing can be carried out more accurately control by system.The data that temperature detection in drying box 1 is arrived are by amplifying electricity
Road, A/D conversion equipments send single-chip microcomputer to, are compared with data set in advance, when the data detected are higher, due to list
Piece machine is connected with the gate pole of IGCT, and single-chip microcomputer is sent to the voltage step-down of gate circuit transistor gate, is changed by thyristor circuit
The power of carbon fiber heating body.So as to reach the purpose of drying peanut.
The SCM Based peanut far infrared drying oven of the utility model, is dried using Far-Infrared System to peanut,
It is more quick and easy compared with traditional peanut dries mode, and far infrared can play a part of sterilizing, save and shine
Field resource.Far infrared produces easy, the speciality such as controllability is good because having, and has the rapid thermal inertia of heating small, it is not necessary to warming-up,
Temperature control is easily and heating is rapid, and relatively has security.Using pid control law, more it is accurately controlled warm and humid in casing
Degree, by the water content control of peanut within the scope of more accurately, drying effect is more preferable.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of SCM Based peanut far infrared drying oven, it is characterised in that including drying box (1) and control cabinet (13),
It is characterized in that：The bottom of the drying box (1) is provided with pulley (11), and the side lower of the drying box (1) is provided with ventilating opening,
Top is provided with exhaust outlet (7) to the drying box (1) outside, and drying box (1) inner top is provided with Temperature Humidity Sensor (6), the left side
Top is provided with interior circulation blower fan (9), and inside is provided with carbon fiber exothermic part (4), and the control cabinet (13) is provided with power supply indicator,
The control cabinet (13) is provided with LCD display (15), and the control cabinet (13) is provided with the keyboard switch that control keyboard is powered,
The control cabinet (13) using AT89C52 single-chip microcomputers as master controller, and be electrically connected with keyboard, LCD display, warning device and
Interior circulation blower fan, the carbon fiber exothermic part (4) is electrically connected with by IGCT and AT89C52 single-chip microcomputers, and the humiture is passed
Sensor (6) is used to detect the temperature and humidity in drying box (1), and the data measured are passed by amplifying circuit and A/D modular converters
AT89C52 single-chip microcomputers are defeated by, described control cabinet (13) is controlled to whole system, the LCD display (15) is used to show
The data such as temperature displaying function, humidity.
2. a kind of SCM Based peanut far infrared drying oven according to claim 1, it is characterised in that described carbon
Fiber heater (4) is that chute (2) is provided between the device of heat temperature raising, carbon fiber heating body, and pallet (3) can be put into cunning
In groove (2), the chute (2) of diverse location is put into, the position of pallet (3) can be changed.
3. a kind of SCM Based peanut far infrared drying oven according to claim 1, it is characterised in that followed in described
Ring blower fan (9) makes the internal gas of drying box (1) with the air inlet (12) of the drying box (1) bottom and the exhaust outlet (7) at top
Body is circulated.
4. a kind of SCM Based peanut far infrared drying oven according to claim 1, it is characterised in that the control
Case (13) is provided with a handle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621374846.2U CN206443131U (en) | 2016-12-14 | 2016-12-14 | A kind of SCM Based peanut far infrared drying oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621374846.2U CN206443131U (en) | 2016-12-14 | 2016-12-14 | A kind of SCM Based peanut far infrared drying oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206443131U true CN206443131U (en) | 2017-08-29 |
Family
ID=59673785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621374846.2U Expired - Fee Related CN206443131U (en) | 2016-12-14 | 2016-12-14 | A kind of SCM Based peanut far infrared drying oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206443131U (en) |
-
2016
- 2016-12-14 CN CN201621374846.2U patent/CN206443131U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20171214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |