CN206196836U - A kind of cereal Vermins-proof mildew-proof special microwave oven - Google Patents
A kind of cereal Vermins-proof mildew-proof special microwave oven Download PDFInfo
- Publication number
- CN206196836U CN206196836U CN201620840391.2U CN201620840391U CN206196836U CN 206196836 U CN206196836 U CN 206196836U CN 201620840391 U CN201620840391 U CN 201620840391U CN 206196836 U CN206196836 U CN 206196836U
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- CN
- China
- Prior art keywords
- microwave
- proof
- cabinet
- cereal
- microwave cabinet
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Control Of High-Frequency Heating Circuits (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
The utility model discloses a kind of cereal Vermins-proof mildew-proof special microwave oven, including microwave cabinet, the microwave cabinet, the front surface of the microwave cabinet is inlaid with control panel, circulating cooling system is installed below microwave cabinet, the top of the microwave cabinet is provided with charging aperture, and the charging aperture is internally connected with conveyer belt, and the side of the microwave cabinet is also equipped with discharging opening；Heat-preservation liner is installed, the bottom of the heat-preservation liner is provided with magnetron, and the power end of the magnetron is connected with power supply inside the microwave cabinet；PLC is installed, the PLC is connected with touch-screen and data acquisition unit in the control panel；The circulating cooling system includes cooling tower, and the output end of the cooling tower is connected with water pump.The utility model can realize drop temperature continuously adjustabe, uniformity of temperature profile, and with cooling device, improve the stability and reliability of system.
Description
Technical field
The utility model is related to the mould proof technical field of heating of cereal, specially a kind of cereal Vermins-proof mildew-proof special microwave oven.
Background technology
Microwave has penetrability, can be penetrated into grain intragranular portion and act on worm's ovum inside grain or larva to each stage
Insect have killing action, suitable microwave condition can not only effectively kill grain storage insect, moreover it is possible to preferably protect
Hold the color and luster and nutritional ingredient of material.But the more difficult work for meeting cereal Vermins-proof mildew-proof of industrial microwave oven sold in the market
Skill requirement, the subject matter for existing is that temperature distributing disproportionation is even, the microwaved rear broken rate of increasing of cereal is higher, system work is unstable
Determine, be unable to long time continuous working.
Utility model content
For problem above, the utility model provides a kind of cereal Vermins-proof mildew-proof special microwave oven, can realize discharging
Temperature continuously adjustabe, uniformity of temperature profile, and with cooling device, the stability and reliability of system are improve, can be effective
In solving the problems, such as background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of cereal Vermins-proof mildew-proof special microwave oven,
Including microwave cabinet, the microwave cabinet, the front surface of the microwave cabinet is inlaid with control panel, microwave cabinet
Lower section circulating cooling system is installed, the top of the microwave cabinet is provided with charging aperture, and the inside of the charging aperture connects
Conveyer belt is connected to, the side of the microwave cabinet is also equipped with discharging opening；It is provided with inside the microwave cabinet in insulation
Courage, the bottom of the heat-preservation liner is provided with magnetron, and the power end of the magnetron is connected with power supply；The chain of command
PLC is installed, the PLC is connected with touch-screen and data acquisition unit in plate；The circulating cooling system bag
Cooling tower is included, the output end of the cooling tower is connected with water pump.
Used as a kind of preferred technical scheme of the utility model, the other end of the water pump is connected with heat exchanger, described to change
The other end of hot device is connected to the water inlet of microwave cabinet.
Used as a kind of preferred technical scheme of the utility model, the input of the data acquisition unit is connected with TEMP
Device and current sensor, the current sensor are connected to the output end of power supply.
As a kind of preferred technical scheme of the utility model, magnetic valve, institute are connected between the cooling tower and water pump
State the level output end that magnetic valve is connected to PLC.
Compared with prior art, the beneficial effects of the utility model are：The cereal Vermins-proof mildew-proof special microwave oven, by setting
Control panel is put, state setting is directly operated using touch-screen, improve man-machine interaction；By setting PLC,
Data acquisition is carried out using data acquisition unit, closed loop feedback regulation control is realized with reference to magnetic valve, improve control accuracy；By setting
Cooling tower, water pump and heat exchanger are put, cooling operation is effectively realized, it is ensured that grain dry temperature is uniform and does not destroy nutritional ingredient；
The utility model can realize drop temperature continuously adjustabe, uniformity of temperature profile, and with cooling device, improve the steady of system
Qualitative and reliability.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is control panel structural representation.
In figure：1- microwave cabinets；2- control panels；3- circulating cooling systems；4- magnetic valves；5- charging apertures；6- is conveyed
Band；7- heat-preservation liners；8- magnetrons；9- power supplies；10-PLC controllers；11- touch-screens；12- data acquisition units；13- is cold
But tower；14- water pumps；15- heat exchangers；16- temperature sensors；17- current sensors；18- conveyer belts.
Specific 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 for being obtained, belongs to the scope of the utility model protection.
Embodiment：
Fig. 1 and Fig. 2 is referred to, the utility model provides a kind of technical scheme：A kind of cereal Vermins-proof mildew-proof special microwave oven,
Including microwave cabinet 1, the microwave cabinet 1, the front surface of the microwave cabinet 1 is inlaid with control panel 2, micro-wave oven
The lower section of casing 1 is provided with circulating cooling system 3, and the top of the microwave cabinet 1 is provided with charging aperture 5, the charging aperture 5
Be internally connected with conveyer belt 18, the side of the microwave cabinet 1 is also equipped with discharging opening 6；Inside the microwave cabinet 1
Heat-preservation liner 7 is installed, the bottom of the heat-preservation liner 7 is provided with magnetron 8, and the power end of the magnetron 8 is connected with confession
Power supply 9；PLC 10 is installed in the control panel 2, the PLC 10 is connected with touch-screen 11 and data
Collector 12；The circulating cooling system 3 includes cooling tower 13, and the output end of the cooling tower 13 is connected with water pump 14；It is described
The other end of water pump 14 is connected with heat exchanger 15, and the other end of the heat exchanger 15 is connected to the water inlet of microwave cabinet 1；Institute
The input for stating data acquisition unit 12 is connected with temperature sensor 16 and current sensor 17, and the current sensor 17 is connected to
The output end of power supply 9；Magnetic valve 4 is connected between the cooling tower 13 and water pump 14, the magnetic valve 4 is connected to PLC
The level output end of controller 10.
Operation principle of the present utility model：The microwave cabinet 1 is Heating body, and the control panel 2 is used to realize
Computer heating control, the circulating cooling system 3 cools for realization；The material enters box house from charging aperture 5, and
It is transmitted to heat-preservation liner 7 by conveyer belt 18；The magnetron 8 proceeds by work after power supply 9 is connected, and leads to
Cross and send microblogging and heated；Cereal after heat drying is exported from discharging opening 6；The touch-screen 11 is used to be operated state
Parameter setting, the PLC 10 is used to realize computer heating control that the temperature sensor 16 to be used to gather the paddy of discharging opening 6
Thing temperature, the current sensor 17 is used to gather the size of output current, the simulation that the data acquisition unit 12 will be collected
Signal is converted into data signal, and PLC 10 judges whether currency meets the requirements according to the signal for collecting, if temperature mistake
Height, then start circulating cooling system 3；The PLC 10 exports high level, connects magnetic valve 4 so that cooling tower 13 and water
Pump 14 starts connection, and water pump 14 is started working, cooling water extracted out from cooling tower 13, then be connected to microwave by heat exchanger 15
Exchanged heat inside furnace box body 1, realized cooling operation.
The cereal Vermins-proof mildew-proof special microwave oven, by setting control panel 2, shape is directly operated using touch-screen 11
State sets, and improves man-machine interaction；By setting PLC 10, data acquisition is carried out using data acquisition unit 12, with reference to
Magnetic valve 4 realizes closed loop feedback regulation control, improves control accuracy；By setting cooling tower 13, water pump 14 and heat exchanger 15, have
Effect realizes cooling operation, it is ensured that grain dry temperature is uniform and does not destroy nutritional ingredient；The utility model can realize out material temperature
Degree continuously adjustabe, uniformity of temperature profile, and with cooling device, improve the stability and reliability of system.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Any modification, equivalent and improvement 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 cereal Vermins-proof mildew-proof special microwave oven, including microwave cabinet（1）, the microwave cabinet（1）, the microwave
Furnace box body（1）Front surface be inlaid with control panel（2）, microwave cabinet（1）Lower section circulating cooling system is installed（3）,
It is characterized in that：The microwave cabinet（1）Top charging aperture is installed（5）, the charging aperture（5）Be internally connected with it is defeated
Send band（18）, the microwave cabinet（1）Side be also equipped with discharging opening（6）；The microwave cabinet（1）Inside is provided with
Heat-preservation liner（7）, the heat-preservation liner（7）Bottom magnetron is installed（8）, the magnetron（8）Power end be connected with
Power supply（9）；The control panel（2）PLC is inside installed（10）, the PLC（10）It is connected with touch
Screen（11）And data acquisition unit（12）；The circulating cooling system（3）Including cooling tower（13）, the cooling tower（13）Output
End is connected with water pump（14）.
2. a kind of cereal Vermins-proof mildew-proof special microwave oven according to claim 1, it is characterised in that：The water pump（14）'s
The other end is connected with heat exchanger（15）, the heat exchanger（15）The other end be connected to microwave cabinet（1）Water inlet.
3. a kind of cereal Vermins-proof mildew-proof special microwave oven according to claim 1, it is characterised in that：The data acquisition unit
（12）Input be connected with temperature sensor（16）And current sensor（17）, the current sensor（17）It is connected to power supply
Power supply（9）Output end.
4. a kind of cereal Vermins-proof mildew-proof special microwave oven according to claim 1, it is characterised in that：The cooling tower（13）
With water pump（14）Between be connected with magnetic valve（4）, the magnetic valve（4）It is connected to PLC（10）Level output end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620840391.2U CN206196836U (en) | 2016-08-05 | 2016-08-05 | A kind of cereal Vermins-proof mildew-proof special microwave oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620840391.2U CN206196836U (en) | 2016-08-05 | 2016-08-05 | A kind of cereal Vermins-proof mildew-proof special microwave oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206196836U true CN206196836U (en) | 2017-05-31 |
Family
ID=58755623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620840391.2U Expired - Fee Related CN206196836U (en) | 2016-08-05 | 2016-08-05 | A kind of cereal Vermins-proof mildew-proof special microwave oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206196836U (en) |
-
2016
- 2016-08-05 CN CN201620840391.2U patent/CN206196836U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20190805 |