CN205143470U - Electrical system in primary flue -cured tobacco leaf moisture regulation switch board - Google Patents
Electrical system in primary flue -cured tobacco leaf moisture regulation switch board Download PDFInfo
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- CN205143470U CN205143470U CN201520842921.2U CN201520842921U CN205143470U CN 205143470 U CN205143470 U CN 205143470U CN 201520842921 U CN201520842921 U CN 201520842921U CN 205143470 U CN205143470 U CN 205143470U
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- control circuit
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Abstract
The utility model discloses an electrical system in primary flue -cured tobacco leaf moisture regulation switch board, this system includes oven body and switch board, still including setting up inside blower system, exhaust system, heating system, humidification system and the control circuit of setting in the switch board at oven body, the blower system includes intake duct and circulating fan, exhaust system includes the air discharge fan, heating system includes heating pipe and temperature sensor, the humidification system includes water fog generator, water temperature sensor, adds humidity water case, humidifier, control circuit specifically includes man -machine interface, start button, emergency stop button, air inlet temperature and humidity sensor, air -out temperature and humidity sensor, total switch, auxiliary relay, water fog generator switch, takes out fan switch, circulation fan switch, adds heat switch and man -machine interface 0. It is used for tobacco leaf primary treatment, adjusts the water content among the flue -cured tobacco, moisture regulation's electrification, automation when it has realized that first flue -cured tobacco stores.
Description
Technical field
The utility model relates to tobacco roasting process equipment applications, particularly relates to the electric-control system in a kind of junior tobacco leaf moisture regulable control cabinet.
Background technology
Along with flue-cured tobacco industry is to the development in scale, standardization direction, bulk curing barn becomes the capital equipment of tobacco flue-curing gradually.
Method for flue-curing tobacco leaves generally completes realization by several key steps such as a heatable brick bed under (1) dress cigarette, (2) sealing, (3) baking, (4) moisture regain, (5); Wherein, no matter in tobacco flue-curing or in the steps such as tobacco leaf conditioning, the moisture of tobacco leaf controlled well is all vital for production high-quality tobacco leaf.
The moisture how controlled well in tobacco leaf compares concern, pain in the neck feelings in tobacco leaf custodianship over the years thus.Tobacco leaf is the commodity that one compares " fragile ", its water content is vulnerable to the impact of outside climatic condition, the height of moisture not only can affect the physical property of tobacco leaf, also can affect ageing, sweat, by changing its biochemical change and then having influence on the color of tobacco leaf.But because tobacco grower's keeping tobacco leaf environmental condition is poor, method is not good or malice moisture regain and purchase website because of reasons such as weather, storage conditions and cause moisture content in leaves too low, just easily early broken in first classification, binding, transport, purchase, packing, allocation and transportation process, moisture is too high, the lighter's moisture is excessive causes mimeograph, and severe one is faded, go mouldy, and occurs that low or high situation tobacco leaf will reduce it and be worth, even can lose its use value, become not worth a farthing, refused in purchase outdoors, to suffer heavy losses.
In order to avoid the generation of these situations, except will strictly control from source, also need to carry out moisture adjustment by relevant device to the tobacco leaf that moisture is too low or too high, make the moisture of tobacco leaf reach normal range (NR) all the time.But, also do not have the relevant junior tobacco leaf of the above-mentioned technical barrier of a solution to store equipment obviously at present; How to design a perfect control circuit to coordinate this equipment, the electrification realizing height is also particularly difficult simultaneously.
Utility model content
The purpose of this utility model is to provide the electric-control system in a kind of junior tobacco leaf moisture regulable control cabinet, to solve the problem.Electric-control system in the junior tobacco leaf moisture regulable control cabinet that the utility model provides, be mainly used in the tobacco leaf primary treatment in junior tobacco leaf moisture regulable control cabinet, (namely low to water content tobacco leaf adds wet process to water content in adjustment flue-cured tobacco, and its amount of moisture is increased; The tobacco leaf high to water content carries out drying process, and its amount of moisture is reduced), achieve the higher electrification of the equipment in this field, automation.
In order to achieve the above object, the technical solution of the utility model is achieved in that
The utility model provides the electric-control system in a kind of junior tobacco leaf moisture regulable control cabinet, comprises baking oven casing and the switch board being positioned at conjuncted connection on the right side of described baking oven casing; Also comprise the blower system, gas extraction system, heating system, humidification system and the control circuit that is arranged in described switch board that are arranged on described baking oven box house;
Wherein: described control circuit is electrically connected with described blower system, described gas extraction system and described heating system, described humidification system respectively;
Described blower system comprises air intake duct and circulating fan; Described gas extraction system comprises exhaust fan; Described heating system comprises heating tube and temperature sensor; Described humidification system comprises water fog generator, cooling-water temperature sensor, humidification water tank, humidifier;
Described control circuit specifically comprises man-machine interface, start button, scram button, air intake Temperature Humidity Sensor, air-out Temperature Humidity Sensor, total power switch, auxiliary reclay, water fog generator switch, air exhauster switch, circulating fan switch, heater switch and power input interface.
Preferably, can embodiment as one; Described control circuit is used for the start and stop controlling described blower system, described gas extraction system and described heating system, described humidification system respectively.
Preferably, can embodiment as one; In described control circuit: described man-machine interface, described start button, described scram button, described air intake Temperature Humidity Sensor, described air-out Temperature Humidity Sensor, described total power switch, described auxiliary reclay, described water fog generator switch, described air exhauster switch, described circulating fan switch, described heater switch and described power input interface are electrically connected successively.
Preferably, can embodiment as one; In described control circuit: described total power switch realizes the power supply of control circuit described in conducting for cutting closing contact; Also realize disconnecting the power supply of described control circuit for cutting break contact.
Preferably, can embodiment as one; In described control circuit: described water fog generator switch is also electrically connected with the described water fog generator in described humidification system.It should be noted that, water fog generator switch can control the break-make of water fog generator.
Preferably, can embodiment as one; In described control circuit: described circulating fan switch is also electrically connected with the described circulating fan in described blower system.It should be noted that, circulating fan switch can the break-make of controlled circulation blower fan.
Preferably, can embodiment as one; In described control circuit: described air exhauster switch is also electrically connected with the described exhaust fan in described gas extraction system.It should be noted that, air exhauster switch can control the opening and closing work of exhaust fan.
Preferably, can embodiment as one; Described power input interface for access AC 220V power supply.
Preferably, can embodiment as one; Described air intake Temperature Humidity Sensor is arranged in the pipeline of described blower system; Described air-out Temperature Humidity Sensor is arranged in the pipeline of described gas extraction system.It should be noted that, above-mentioned control circuit also comprises the structures such as signal delivery module, and this signal delivery module is the electronic module that the Signal analysis for realizing between man-machine interface and PLC sends.
Compared with prior art, the advantage of the utility model embodiment is:
The electrical control system structure analyzed in above-mentioned junior tobacco leaf moisture regulable control cabinet is known: the electric-control system in above-mentioned junior tobacco leaf moisture regulable control cabinet, not only has the automatically controlled structure also having machine system; It is the organic integral system structure having gathered the electric parts such as switch board and the combination of apparatus structure part; Wherein switch board part is primarily of baking oven casing and the switch board two large divisions composition being positioned at conjuncted connection on the right side of described baking oven casing; Wherein baking oven box house is also provided with blower system, gas extraction system, heating system, humidification system; Automatically controlled part is mainly used in controlling each intrasystem electrical structure above-mentioned;
Wherein, described control circuit is electrically connected with described blower system, described gas extraction system and described heating system, described humidification system respectively; Described blower system comprises air intake duct and circulating fan; Described gas extraction system comprises exhaust fan; Described heating system comprises heating tube and temperature sensor; Described humidification system comprises water fog generator, cooling-water temperature sensor, humidification water tank, humidifier;
About automatically controlled part: control circuit specifically comprises man-machine interface, start button, scram button, air intake Temperature Humidity Sensor, air-out Temperature Humidity Sensor, total power switch, auxiliary reclay, water fog generator switch, air exhauster switch, circulating fan switch, heater switch and power input interface.
Obviously, above-mentioned blower system is used for implementing to ventilate to baking oven box house doing to character and conduct; Gas extraction system is used for implementing bleeding to the tobacco leaf of baking oven box house; Heating system is used for implementing heating operation to baking oven box house air; Humidification system is used for implementing to spray water smoke operation to the tobacco leaf of baking oven box house; Wherein, in the electrical control system structure in junior tobacco leaf moisture regulable control cabinet, blower system, gas extraction system, heating system, humidification system are all the structure and device that directly perform; According to the designing requirement of moisture regulable control cabinet, have devised said system structure;
Such as, blower system is formed primarily of circulating fan, air intake duct structures such as (and) air inlet adjustment valves; So blower system can be implemented to ventilate to baking oven box house; Gas extraction system is then formed primarily of exhaust fan (structure such as exhaust damper, steam vent etc. repeats no longer one by one to this); So gas extraction system can implement air draft to gas in baking oven, work with blower system simultaneously, circulating to wind in baking oven can be formed; Heating system is then formed primarily of being arranged on electrothermal tube in heating clamber.Humidification system is then primarily of Structure composing such as water fog generator, humidifier and humidification water tanks.Obviously, above-mentioned blower system, gas extraction system, heating system, humidification system effectively can be worked in coordination with and be implemented the adjustment of water wind to the tobacco leaf in baking oven; Such as: can implement to add the water content that wet process ensures junior tobacco leaf by humidification system when water content is lower.Drying process can be carried out by heating system and blower system, exhaust system to tobacco leaf when water content is higher, reduce its water content and ensure that it maintains normal level.
Wherein, described total power switch realizes the power supply of control circuit described in conducting for cutting closing contact; Also realize disconnecting the power supply of described control circuit for cutting break contact.So total power switch can control the general supply of this control circuit.It should be noted that, water fog generator switch can control the break-make of the water fog generator in described humidification system.Circulating fan switch can control the break-make of circulating fan in described blower system.Air exhauster switch can control the opening and closing work of exhaust fan in gas extraction system.
To sum up, the electric-control system in the junior tobacco leaf moisture regulable control cabinet that the utility model provides, is mainly used in tobacco leaf primary treatment, regulates the water content in flue-cured tobacco, and it achieves electrification, the automation of moisture adjustment when junior tobacco leaf stores.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model detailed description of the invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in detailed description of the invention or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is that the master of electric-control system in the junior tobacco leaf moisture regulable control cabinet in the utility model embodiment looks sectional structure schematic diagram;
Fig. 2 is the three-dimensional appearance structural representation of the electric-control system in the junior tobacco leaf moisture regulable control cabinet in the utility model embodiment;
The inside partial structurtes schematic diagram of the electric-control system in the junior tobacco leaf moisture regulable control cabinet that Fig. 3 provides for the utility model embodiment;
The structure schematic diagram of the electric-control system in the junior tobacco leaf moisture regulable control cabinet that Fig. 4 provides for the utility model embodiment;
Description of reference numerals:
Baking oven casing 100;
Exhaust fan 1; Air intake duct 2; Heating tube 3; Circulating fan 4; Temperature sensor 5; Voltage, ammeter 6; Man-machine interface 7; Start button 8; Scram button 9; Water fog generator 10; Air intake Temperature Humidity Sensor 11; Air-out Temperature Humidity Sensor 12; Signal delivery module 13; Total power switch 14, auxiliary reclay 17; Moisture sensing module 18; Water fog generator switch 19; Air exhauster switch 20; Circulating fan switch 21; Heater switch 23; Power input interface 24; Cooling-water temperature sensor 25; Humidification water tank 26; Humidifier 27.
Detailed description of the invention
Be clearly and completely described the technical solution of the utility model below in conjunction with accompanying drawing, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
See Fig. 1, the utility model embodiment provides the electric-control system in a kind of junior tobacco leaf moisture regulable control cabinet, comprises baking oven casing 100 and the switch board being positioned at conjuncted connection on the right side of described baking oven casing 100; Also comprise the blower system, gas extraction system, heating system, humidification system and the control circuit that is arranged in described switch board that are arranged on described baking oven box house;
Wherein: described control circuit is electrically connected with described blower system, described gas extraction system and described heating system, described humidification system respectively;
Described blower system comprises air intake duct 2 and circulating fan 4; Described gas extraction system comprises exhaust fan 1; Described heating system comprises heating tube 3 and temperature sensor 5; Described humidification system comprises water fog generator 10, cooling-water temperature sensor 25, humidification water tank 26, humidifier 27;
Described control circuit specifically comprises man-machine interface 7, start button 8, scram button 9, air intake Temperature Humidity Sensor 11, air-out Temperature Humidity Sensor 12, total power switch 14, auxiliary reclay 17, water fog generator switch 19, air exhauster switch 20, circulating fan switch 21, heater switch 23 and power input interface 24 and (it should be noted that, each electricity piece (such as: switch) of above-mentioned control circuit is all connected on the control circuitry, (form arranged side by side can certainly be adopted, its connected mode is known technology, repeats no longer one by one this); But, be circuit relationships arranged side by side with control circuit between its each switch and corresponding controlled device, this also repeated no longer one by one).
The electrical control system structure analyzed in above-mentioned junior tobacco leaf moisture regulable control cabinet is known: the electric-control system in above-mentioned junior tobacco leaf moisture regulable control cabinet, is the organic integral system structure having gathered the electric parts such as switch board and the combination of automatically controlled part; Wherein switch board part is primarily of baking oven casing and the switch board two large divisions composition being positioned at conjuncted connection on the right side of described baking oven casing; Wherein baking oven box house is also provided with blower system, gas extraction system, heating system, humidification system; Automatically controlled part is mainly used in controlling each intrasystem electrical structure above-mentioned;
Wherein, described control circuit is electrically connected with described blower system, described gas extraction system and described heating system, described humidification system respectively; Described blower system comprises air intake duct and circulating fan; Described gas extraction system comprises exhaust fan; Described heating system comprises heating tube and temperature sensor; Described humidification system comprises water fog generator, cooling-water temperature sensor, humidification water tank, humidifier;
About automatically controlled part: control circuit specifically comprises man-machine interface, start button, scram button, air intake Temperature Humidity Sensor, air-out Temperature Humidity Sensor, total power switch, auxiliary reclay, water fog generator switch, air exhauster switch, circulating fan switch, heater switch and power input interface.
Obviously, above-mentioned blower system is used for implementing to ventilate to baking oven box house doing to character and conduct; Gas extraction system is used for implementing bleeding to the tobacco leaf of baking oven box house; Heating system is used for implementing heating operation to baking oven box house air; Humidification system is used for implementing to spray water smoke operation to the tobacco leaf of baking oven box house; Wherein, in the electrical control system structure in junior tobacco leaf moisture regulable control cabinet, blower system, gas extraction system, heating system, humidification system are all the structure and device that directly perform; According to the designing requirement of moisture regulable control cabinet, have devised said system structure;
Such as, blower system is formed primarily of circulating fan, air intake duct structures such as (and) air inlet adjustment valves; So blower system can be implemented to ventilate to baking oven box house; Gas extraction system is then formed primarily of exhaust fan (structure such as exhaust damper, steam vent etc. repeats no longer one by one to this); So gas extraction system can implement air draft to gas in baking oven, work with blower system simultaneously, circulating to wind in baking oven can be formed; Heating system is then formed primarily of being arranged on electrothermal tube in heating clamber.Humidification system is then primarily of Structure composing such as water fog generator, humidifier and humidification water tanks.Obviously, above-mentioned blower system, gas extraction system, heating system, humidification system effectively can be worked in coordination with and be implemented the adjustment of water wind to the tobacco leaf in baking oven; Such as: can implement to add the water content that wet process ensures junior tobacco leaf by humidification system when water content is lower.Drying process can be carried out by heating system and blower system, exhaust system to tobacco leaf when water content is higher, reduce its water content and ensure that it maintains normal level.
Wherein, described total power switch realizes the power supply of control circuit described in conducting for cutting closing contact; Also realize disconnecting the power supply of described control circuit for cutting break contact.So total power switch can control the general supply of this control circuit.It should be noted that, water fog generator switch can control the break-make of the water fog generator in described humidification system.Circulating fan switch can control the break-make of circulating fan in described blower system.Air exhauster switch can control the opening and closing work of exhaust fan in gas extraction system.
To sum up, the electric-control system in the junior tobacco leaf moisture regulable control cabinet that the utility model provides, is mainly used in tobacco leaf primary treatment, regulates the water content in flue-cured tobacco, and it achieves electrification, the automation of moisture adjustment when junior tobacco leaf stores.
Below the concrete structure of the utility model embodiment and concrete technique effect are done and describe in detail:
Described control circuit is used for the start and stop controlling described blower system, described gas extraction system and described heating system, described humidification system respectively.
In described control circuit: described man-machine interface 7, described start button 8, described scram button 9, described air intake Temperature Humidity Sensor 11, described air-out Temperature Humidity Sensor 12, described total power switch 14, described auxiliary reclay 17, described water fog generator switch 19, described air exhauster switch 20, described circulating fan switch 21, described heater switch 23 and described power input interface 24 are electrically connected that (namely sequential series is connected successively successively, this the utility model embodiment is repeated no longer one by one, has gone again when submitting to add and breathe out).
In described control circuit: described total power switch 14 realizes the power supply of control circuit described in conducting for cutting closing contact; Also realize disconnecting the power supply of described control circuit for cutting break contact.
In described control circuit: described water fog generator switch 19 is also electrically connected with described water fog generator 10.It should be noted that, water fog generator switch 19 can control the break-make of water fog generator 10.
In described control circuit: described circulating fan switch 21 is also electrically connected with described circulating fan 4.It should be noted that, circulating fan switch 21 can the break-make of controlled circulation blower fan 4.
In described control circuit: described air exhauster switch 20 is also electrically connected with described exhaust fan 1.It should be noted that, air exhauster switch 20 can control the opening and closing work of exhaust fan 1.
In described control circuit: described heater switch 23 is also electrically connected with described heating tube 3.It should be noted that, heater switch 23 can also control the break-make of heating tube 3.
Preferably, can embodiment as one; Described power input interface 24 for access AC 220V power supply.
Described air intake Temperature Humidity Sensor 11 is arranged in the pipeline of described blower system; Described air-out Temperature Humidity Sensor 12 is arranged in the pipeline of described gas extraction system.It should be noted that, above-mentioned control circuit also comprises the structures such as signal delivery module, and this signal delivery module is the electronic module that the Signal analysis for realizing between man-machine interface and PLC sends.
It should be noted that, the utility model embodiment provides the electric-control system in a kind of junior tobacco leaf moisture regulable control cabinet, be mainly used in the tobacco leaf primary treatment in junior tobacco leaf moisture regulable control cabinet, (namely low to water content tobacco leaf adds wet process to water content in adjustment flue-cured tobacco, and its amount of moisture is increased; The tobacco leaf high to water content carries out drying process, and its amount of moisture is reduced), achieve the higher electrification of the equipment in this field, automation.
The concrete structure of the electric-control system in the junior tobacco leaf moisture regulable control cabinet provided the utility model embodiment below does and describes in detail:
In the concrete structure of baking oven, the front of described baking oven casing is provided with single open-door and is positioned at the door handle on described single open-door.In the concrete structure of baking oven, described baking oven casing specifically comprises body of heater shell, body of heater inner bag, air channel, outer casing framework, inner bag skeleton, heat-insulation layer and chassis;
Wherein, described outer casing framework supports and is fixedly connected with described body of heater shell; Described inner bag skeletal support is fixedly connected with described body of heater inner bag; Described air channel is communicated with blower system, gas extraction system and described body of heater inner bag respectively; Described heat-insulation layer arranges and covers on the outer surface of described body of heater inner bag; Described chassis arranges the bottom being positioned at described body of heater inner bag.
In the concrete structure of baking oven, described baking oven casing also comprises multiple lower margin; Described lower margin is evenly arranged on the bottom of described baking oven casing; And the height of multiple described lower margin is all identical.
In the concrete structure of baking oven, in the body of heater inner bag of described baking oven casing, be also provided with the latticed work-piece shelf that multilayer is cascading; Described latticed work-piece shelf is used for holding tobacco leaf.Wherein, described heat-insulation layer is aluminium silicate wool layer or aluminium silicate wool felt.In the concrete structure of baking oven, described body of heater shell is formed by connecting by polylith Q235 Interal fixation; And described steel plate outer surface is coated with rust preventive coating.Described body of heater inner bag, described air channel, described inner bag skeleton are SUS304 stainless steel structure part.Described outer casing framework is formed by fixedly connecting by Q235 channel-section steel, angle steel.Described chassis is formed by fixedly connecting by Q235 channel-section steel, and the surface on described chassis is also coated with moisture-proof coating layer.
The concrete service condition of the electric-control system in the junior tobacco leaf moisture regulable control cabinet provided the utility model is below done and is introduced:
About standby operational manual:
By the input terminal of power input interface 24 in AC/220V plant-grid connection to figure, first water fog generator switch 19, air exhauster switch 20, circulating fan switch 21, heater switch 23 are closed when switching on power for the first time.Check whether scram button 9 is opened, opening power gauge tap 15, now equipment energising.Press start button 8, man-machine interface 7 starts.Attention: frequently can not press start and stop button, system starts gap at every turn can not be less than 30 seconds.Also relate to some other electricity pieces in addition, such as: voltage, ammeter 6 and signal delivery module 13 and other structures, repeat no longer one by one to this in control circuit.
After entering the startup page of man-machine interface, systematic parameter is set, progressively carries out parameter setting operation subsequently, this is repeated no longer one by one; To be placed good after, click and return label and get back to the startup page;
After setting systematic parameter, press start button, system starts, circulating fan, heating tube, exhaust fan start automatically, press certain button simultaneously and enter manual mode.After entering manual mode, Non-follow control humidifier and exhaust fan.
To fetch boiling water again after control circuit normally works fog generator switch 19, air exhauster switch 20, circulating fan switch 21, heater switch 23.
It should be noted that, the electric-control system in the junior tobacco leaf moisture regulable control cabinet that the utility model embodiment provides, can regulate tobacco leaf water content, has advanced structure tectonic sieving; There is perfect function (such as: toasting performance, exhaust air-exhausting function, warming and humidifying function etc.); Can ensure that junior tobacco leaf is in the state of constant temperature and humidity, ensure that quality of tobacco; In addition, furthermore, it can carry out moisture content in leaves control and adjustment according to the kind of different tobacco leaf, position, maturity etc., ensures baking quality of tobacco all the time;
In sum, the electric-control system in the junior tobacco leaf moisture regulable control cabinet that the utility model embodiment provides, can regulate tobacco leaf water content, has advanced structure tectonic sieving; There is perfect function (such as: toasting performance, exhaust air-exhausting function, warming and humidifying function etc.); Electric-control system in the junior tobacco leaf moisture regulable control cabinet that the utility model embodiment provides, in constant temperature and humidity baking, structure tectonic sieving, layout designs and utilization rate, all has more significant advantage and outstanding technique effect in equipment investment cost.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. the electric-control system in junior tobacco leaf moisture regulable control cabinet, is characterized in that, comprises baking oven casing and the switch board being positioned at conjuncted connection on the right side of described baking oven casing; Also comprise the blower system, gas extraction system, heating system, humidification system and the control circuit that is arranged in described switch board that are arranged on described baking oven box house;
Wherein: described control circuit is electrically connected with described blower system, described gas extraction system and described heating system, described humidification system respectively;
Described blower system comprises air intake duct and circulating fan; Described gas extraction system comprises exhaust fan; Described heating system comprises heating tube and temperature sensor; Described humidification system comprises water fog generator, cooling-water temperature sensor, humidification water tank, humidifier;
Described control circuit specifically comprises man-machine interface, start button, scram button, air intake Temperature Humidity Sensor, air-out Temperature Humidity Sensor, total power switch, auxiliary reclay, water fog generator switch, air exhauster switch, circulating fan switch, heater switch and power input interface.
2. the electric-control system in junior tobacco leaf moisture regulable control cabinet as claimed in claim 1, is characterized in that,
Described control circuit is used for the start and stop controlling described blower system, described gas extraction system and described heating system, described humidification system respectively.
3. the electric-control system in junior tobacco leaf moisture regulable control cabinet as claimed in claim 2, is characterized in that,
In described control circuit: described man-machine interface, described start button, described scram button, described air intake Temperature Humidity Sensor, described air-out Temperature Humidity Sensor, described total power switch, described auxiliary reclay, described water fog generator switch, described air exhauster switch, described circulating fan switch, described heater switch and described power input interface are electrically connected successively.
4. the electric-control system in junior tobacco leaf moisture regulable control cabinet as claimed in claim 3, is characterized in that,
In described control circuit: described total power switch realizes the power supply of control circuit described in conducting for cutting closing contact; Also realize disconnecting the power supply of described control circuit for cutting break contact.
5. the electric-control system in junior tobacco leaf moisture regulable control cabinet as claimed in claim 4, is characterized in that,
In described control circuit: described water fog generator switch is also electrically connected with the described water fog generator in described humidification system.
6. the electric-control system in junior tobacco leaf moisture regulable control cabinet as claimed in claim 5, is characterized in that,
In described control circuit: described circulating fan switch is also electrically connected with the described circulating fan in described blower system.
7. the electric-control system in junior tobacco leaf moisture regulable control cabinet as claimed in claim 6, is characterized in that,
In described control circuit: described air exhauster switch is also electrically connected with the described exhaust fan in described gas extraction system.
8. the electric-control system in junior tobacco leaf moisture regulable control cabinet as claimed in claim 7, is characterized in that,
In described control circuit: described heater switch is also electrically connected with the described heating tube in described heating system.
9. the electric-control system in junior tobacco leaf moisture regulable control cabinet as claimed in claim 1, is characterized in that,
Described power input interface for access AC 220V power supply.
10. the electric-control system in junior tobacco leaf moisture regulable control cabinet as claimed in claim 1, is characterized in that,
Described air intake Temperature Humidity Sensor is arranged in the pipeline of described blower system; Described air-out Temperature Humidity Sensor is arranged in the pipeline of described gas extraction system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520842921.2U CN205143470U (en) | 2015-10-28 | 2015-10-28 | Electrical system in primary flue -cured tobacco leaf moisture regulation switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520842921.2U CN205143470U (en) | 2015-10-28 | 2015-10-28 | Electrical system in primary flue -cured tobacco leaf moisture regulation switch board |
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| Publication Number | Publication Date |
|---|---|
| CN205143470U true CN205143470U (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520842921.2U Expired - Fee Related CN205143470U (en) | 2015-10-28 | 2015-10-28 | Electrical system in primary flue -cured tobacco leaf moisture regulation switch board |
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| CN (1) | CN205143470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579371A (en) * | 2018-12-14 | 2019-04-05 | 贵州省烟草公司遵义市公司 | A kind of novel high-precision thermal control case |
-
2015
- 2015-10-28 CN CN201520842921.2U patent/CN205143470U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579371A (en) * | 2018-12-14 | 2019-04-05 | 贵州省烟草公司遵义市公司 | A kind of novel high-precision thermal control case |
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