CN208387868U - Energy saving and environment friendly intelligent compact barn - Google Patents
Energy saving and environment friendly intelligent compact barn Download PDFInfo
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- CN208387868U CN208387868U CN201820330177.1U CN201820330177U CN208387868U CN 208387868 U CN208387868 U CN 208387868U CN 201820330177 U CN201820330177 U CN 201820330177U CN 208387868 U CN208387868 U CN 208387868U
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a kind of energy saving and environment friendly intelligent compact barns, including cigarette-filling house, heating room, four moist chamber, system main-control device parts, three kinds of heat-exchanger rigs in heating room are respectively adopted solar energy, air energy, electric energy and heat indoor air progress heat exchange, the damp-heat air being precipitated in Tobacco Leaf Curing is discharged in moist chamber by cigarette-filling house carry out cool-down dehumidification after return again to heating room and heat, system provides heat and dehumidifying using complimentary fashion according to temperature and humidity in baking process curve and cigarette-filling house.The beneficial effect of this patent is: providing heat source in complementary fashion using four kinds of solar energy heating, air energy, photovoltaic, electric energy energy, the dehumidification mode combined using interior circulating dehumidification and total heat recovery hydrofuge, baking cost can be reduced, the shortening heating-up time is controlled by system main-control device, manual operation can be reduced, reduce labor intensity, control precision is promoted, baking quality of tobacco is improved.
Description
Technical field
The utility model belongs to baking equipment for preparatory treatment of tobacco, especially a kind of using clean energy resource and using energy complement heat supply
Energy saving and environment friendly intelligent compact barn.
Background technique
Barn is the essential basic equipment of cured tobacco production, and the basic demand of barn construction is to meet method for flue-curing tobacco leaves
It needs, appears and play the quality potentiality that tobacco leaf is formed in field to the maximum extent.
The dress cigarette mode of the novel bulk curing barn of China has cigarette clamping cigarette, cigarette pole to tie up cigarette and loose-leaf curing.Cigarette clamps cigarette and fills cigarette
In mode, cigarette folder is made of metals such as wooden or aluminium alloy, angle bar, and wooden cigarette folder uses less, aluminium alloy, the folder use of angle bar cigarette
It is wide；Most commonly used dress cigarette mode is that tobacco rod ties up cigarette in country's bulk curing barn at present, and opposite cigarette clamps cigarette, smoke filling density
It is smaller；Loose-leaf curing is equipped with dress cigarette frame or dress cigarette paling in barn, and tobacco leaf sequence is stacked in cigarette frame or paling.
Baking is to determine the key factor of quality of tobacco and availability.Advanced baking equipment for preparatory treatment of tobacco determines quality and yield
The final tache of height, advanced baking process can sufficiently display the tobacco leaf merit of growth and maturity, and volume increase increases
It receives, realizes its use value, be the accurate baking process for realizing science, improve quality of tobacco, reduce labor intensity and be produced into
This basis.Compared with traditional baking chamber, intensive baking room takes forced ventilation hot air circulation, and is furnished with temperature and humidity robot control system(RCS),
Have the characteristics that big dress smoke, saving of labor, time saving, saving fuel, cured tobacco leaf are quality, meets cured tobacco production sustainable development
It is required that therefore its at home and abroad obtained certain popularization and application in cured tobacco production.Into after 21 century, as Flue-cured Tobacco in China is advised
The development of modelling production, another formation upsurge of the research and application of bulk curing barn.Currently, bulk curing barn has become Flue-cured Tobacco in China
The developing direction of roasting plant.
The baking principle of bulk curing barn is substantially close with traditional flue-curing barn, is three-phase-drying for tobacco, but since bulk curing barn fills
Smoke density is larger, and carries out forced ventilation circulation with blower, so there are still differents compared with traditional flue-curing barn.
It is domestic it is the most widely used be bulk curing barn using fire coal as fuel.Its heating furnace has 3 kinds of styles, i.e. burning scattered coal
Horizontal chamber furnace (oven), burn moulded coal honeycomb briquette stove, burn moulded coal honeycomb briquette stove and bulk coal-fired vertical heater combination.Production practices confirm will
The honeycomb briquette stove of moulded coal and the heating furnace of bulk coal-fired vertical heater combination are burnt, is shape convenient in current bulk curing barn heating furnace
Formula, demand when being able to satisfy tobacco flue-curing to temperature, temperature plateau, easy to control, easy to operate, effect of coal saving is significant.But this
The deficiencies of heating is slow when kind honeycomb briquette heating furnace has igniting, and barn cooling is easily caused when changing coal place.So, it is still necessary to it
Performance carries out more perfect research
Automatic control technology is the important achievement of bulk curing barn research and development.A variety of different baking process are set in automatic control equipment
Curve selects corresponding process curve according to different tobacco leaves properties, and on-line control function is arranged, and can set baking mould immediately
Formula goes on smoothly tobacco flue-curing.Automatic control technology can also accurately control the temperature and humidity in barn, make wet-bulb temperature fluctuation range not
Blower circulation is automatically controlled more than setting value ± 0.5 DEG C, and by certain cycle period.Bulk curing barn automatic control technology is conducive to improve
Efficiency is toasted, labor intensity is reduced, improves baking quality of tobacco, tobacco leaf caused by artificial origin is reduced and loses.
Although Current Domestic tobacco flue-curing technology has a significant improvement, but there are still many problems, barn heat supply and logical
The design of wind hydrofuge is not perfect.Using fire coal, one side fuel combustion, which is not thorough, to result in waste of resources for barn heat supply, on the other hand fires
Atmospheric environment can be impacted after the dust cigarette ash discharge left after burning.Using strong-force exhaust dehumidifying so that the heat in baking vessel
And the nutritional ingredient of tobacco leaf itself is also expelled directly out, the gas of discharge causes pollution to atmosphere, and accuracy is also difficult to reach
To the precision process requirement of tobacco flue-curing.Therefore, it is very necessary for developing a kind of energy saving and environment friendly intelligent compact barn.
Utility model content
For deficiency existing for current supplying heat source, heating method, dehumidification mode, control mode, the utility model is disclosed
A kind of energy saving and environment friendly intelligent compact barn.
The technical solution adopted in the utility model is: a kind of energy saving and environment friendly intelligent compact barn, by cigarette-filling house, heating
Room 1., moist chamber 2., cigarette-filling house's air inlet or heating room air outlet one 3., cigarette-filling house's air outlet or heating room air inlet one 4.,
Heat the heating room air outlet two or moist chamber air inlet one of room air inlet two or moist chamber air outlet one 5., equipped with axial flow blower
6., electric secondary heater 7., major cycle blower 8., water-heat exchanger 9., heat storage water tank 10., solar energy heat collection pipe array and the sun
It can photovoltaic plate array, hot water circulating pump, condenser, evaporator, heat pump compressor, drain solenoid valve, threeway
Valve and moist chamber air outlet two, triple valve and moist chamber air inlet two, total-heat exchanger, system main-control device group
At；It is characterized in that: 3. the air inlet of cigarette-filling house is connected with the air outlet one of heating room 1., the air outlet of cigarette-filling house is 4.
It is connected with heating room air inlet one 1. and 8. thermal current is pressed into cigarette-filling house from major cycle blower, heating room is 1.
5. air inlet two is connected with the air outlet one of moist chamber 2., heat the air outlet two of the room 1. 6. air inlet with moist chamber 2.
One is connected and is 2. pumped into damp-heat air from axial flow blower to moist chamber, and moist chamber is 2. in triple valve and moist chamber air outlet two
, triple valve and moist chamber air inlet two, total-heat exchanger collective effect under total heat recovery hydrofuge can be achieved and interior follow
Ring dehumidifying；Heat room 1. in water-heat exchanger 9., 7. three kinds of heat exchangers are former by optimal energy conservation for condenser, electric secondary heater
Then using solar energy heating, air energy, the four kinds of different energy sources complementations of power grid electric energy or photovoltaic and heating room 1. in sky
Gas carries out heat exchange, and by system main-control device according to temperature and humidity, system work ginseng in baking process curve and cigarette-filling house
Number come control heating room 1. in three kinds of heat exchangers exchange heat with air, with the hot-air after heat exchanger heat exchange by heating room 1.
Air outlet be 3. sent into cigarette-filling house for tobacco flue-curing, cigarette-filling house is by the vapor being precipitated in Tobacco Leaf Curing and air
Being discharged to moist chamber together, 2. middle progress cool-down dehumidification, the air after dehumidifying are sent heating room back to again and are 1. heated, dehumidified
The water that journey is formed is discharged to outdoor by drain solenoid valve, and four kinds of energy use complementation side in the case where guaranteeing normal baking
Formula provides heat, and energy utilization rate can be improved, reduce energy consumption.
In the utility model, the heating room 1. in be integrated with water-heat exchanger 9., condenser, major cycle blower
8., electric secondary heater 7., the energy is provided by solar energy heating, air energy, power grid electric energy, photovoltaic complementation, air circulation
Cross heating room air outlet one 3., heating room air inlet one 4. with cigarette-filling house carry out thermal cycle, by heating room air inlet two 5.,
6. 2. heating room air outlet two carries out thermal cycle with moist chamber；Solar energy heating includes for turning solar radiant energy for thermal modules
Turn to thermal energy thermal-collecting tube array, for heat-storage medium save heat-insulated heat storage water tank 10., for flow cavitation result and adjust
Hot water circulating pump, the heat of water-heat exchanger for transferring heat to heating indoor air 9., for preventing water to heat dissipation
Water solenoid valve opens hot water circulating pump, hot water electromagnetic valve, makes to flow through hot friendship under the control of system main-control device
Hot water and the indoor air of heating in parallel operation carry out heat exchange, to meet the heat demand of tobacco flue-curing early period；Air can supply
Thermal modules include being placed in heat indoor condenser, be placed in the indoor evaporator that dehumidifies, be placed in the outdoor heat pump pressure of heating
Contracting machine, the throttle valve being placed in inside and outside moist chamber, heat pump compressor is under the control of system main-control device by working solution
State be converted into high temperature, high-pressure gaseous from low temperature, low-pressure gaseous, turn to low temperature, high-pressure liquid through condenser cooling fluid, then
Become low temperature after throttle valve, low-pressure liquid flow to evaporator, in evaporator because space be mutated due to absorb heat vaporize after flow
Heat pump compressor is returned, condenser heat dissipation is by carrying out heat exchange with the indoor air of heating, and the hot-air after heating is used
In the heat demand for meeting tobacco flue-curing mid-term；Power grid electric energy or photovoltaic for thermal modules include electric secondary heater 7., it is main
Circulating fan 8., system main-control device, photovoltaic plate array, power grid electric energy and battery group, by system main-control device root
According to photovoltaic plate array, power grid, battery group state automatic selective system power supply and give battery charging, in tobacco leaf
Toast the later period, if solar energy heating for thermal modules and air can for the heat supply deficiency of thermal modules if start electric secondary heater 7..
In the utility model, the moist chamber 2. it is internal include axial flow blower, total-heat exchanger, triple valve and
Moist chamber air outlet two, triple valve and moist chamber air inlet two, evaporator, by moist chamber air inlet one 6., dehumidifying
5. 1. room air outlet one forms dehumidifying circulation loop with heating room, have two kinds of total heat recovery hydrofuge, interior circulating dehumidification work sides
The condensed water of formula, the generation that dehumidifies is discharged to condensate water recovery device by drain solenoid valve；Total heat recovery hydrofuge working method
6. being axial flow blower is pumped into damp-heat air from heating room by moist chamber air inlet one, in total-heat exchanger and from dehumidifying
Damp-heat air is discharged to exhaust gas by moist chamber air outlet two and returns after the fresh air progress heat exchange that room air inlet two enters
5. receiving apparatus, fresh air enter heating room by moist chamber air outlet one, working method temperature in cigarette-filling house meets Roaster
Skill can not start heat pump compressor in the case where requiring；Interior circulating dehumidification working method is that axial flow blower is entered the wind by moist chamber
6. mouthful one is pumped into damp-heat air from heating room, in total-heat exchanger with the low temperature dry air through evaporator cooling and dehumidifying
Carry out heat exchange after from moist chamber air outlet one 5. returns heat room, the working method need to start heat pump compressor cooperate into
Row；Total heat recovery hydrofuge, interior circulating dehumidification, condensed water elimination are carried out under the monitoring of system main-control device.
In the utility model, the system main-control device includes master cpu module, for according to photovoltaic,
The Charge Management control module of battery group working condition automatic switchover system power supply, for being obtained from Charge Management control module
AC power source simultaneously provides the AC-DC module of DC supply for master control CPU module and its peripheral circuit, for controlling heat pump pressure
Contracting machine with adjust heating amount, moisture removal and to compressor operating state carry out check protection compressor control and protective module,
For control electric secondary heater 7., axial flow blower, hot water circulating pump, hot water electromagnetic valve, drain solenoid valve, triple valve
, triple valve starts or stops to change the relay of working state of system and its drive module, for controlling major cycle
Blower 8. to change the frequency control module of cigarette-filling house's ventilation quantity size, for acquire cigarette-filling house, heating room 1., moist chamber
2., heat storage water tank 10. in temperature, humidity, the temperature and humidity of liquid level and liquid level acquisition module, for host computer complete remotely lead to
The communication interface of letter runs program, the program and data storage of baking process data for storage system, for realizing system
The LCD touch display screen of human-computer interaction；Master cpu module passes through temperature and humidity and the real-time acquisition system work shape of liquid level acquisition module
State parameter, according to LCD touch display screen or the preset baking process curve of host computer is passed through, by built-in Embedded algorithm journey
Sequence and control program obtain control amount and export control signal to control corresponding equipment or module, keep system former by optimal energy conservation
Then four kinds of complementary selection solar energy heating, air energy, photovoltaic, power grid electric energy clean energy resource investments are energy saving, clean to realize
It can interior circulation baking.
In the utility model, it includes air inlet that the cigarette-filling house, which is divided into gentle flow down of air-flow rising and drops two kinds of forms,
Mouthful 3., air outlet 4., cigarette frame, Air Heater, wind collecting unit, 6 faces in cigarette-filling house are placed with for reducing heat loss
Heat-barrier material；Programmed tobacco leaf is placed on cigarette frame, and baking hot wind is introduced by the air inlet 1. connecting with heating room, warp
It is distributed in cigarette-filling house with making even heat after Air Heater, the damp-heat air equably collected in cigarette-filling house by wind collecting unit leads to
It crosses air outlet and 4. returns to heating room 1..
The beneficial effect of this patent is: being made using four kinds of solar energy heating, air energy, photovoltaic, electric energy energy
Make four kinds of energy based on baking process curve, according to temperature in cigarette-filling house when guaranteeing normal baking for supplying heat source
It carries out complementation and provides heat for cigarette-filling house, the dehumidification mode combined using interior circulating dehumidification and total heat recovery hydrofuge can reduce
Toast cost, the heating-up time can be shortened, and also ensure heat supply abundance, four kinds of energy complementation heat supplies, by system main-control device into
Row control, can reduce manual operation, reduce labor intensity, promote control precision, improve baking quality of tobacco.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
In figure: cigarette-filling house, 1. heats room, 2. moist chamber, 3. cigarette-filling house air inlet or heating room air outlet
One, 4. cigarette-filling house air outlet or heating room air inlet one, 5. heats room air inlet two or moist chamber air outlet one, and 6. is filled
There are the heating room air outlet two or moist chamber air inlet one of axial flow blower, 7. electricity secondary heater, 8. major cycle blower, 9.
Water-heat exchanger, 10. heat storage water tank, solar energy heat collection pipe array and photovoltaic plate array, hot water circuit
Pump, condenser, evaporator, heat pump compressor, drain solenoid valve, triple valve and moist chamber outlet air
Mouth two, triple valve and moist chamber air inlet two, total-heat exchanger, system main-control device.
Fig. 2 is the structural schematic diagram of the heating room embodiment of the utility model；
In figure: thermal-collecting tube array, photovoltaic plate array, hot water electromagnetic valve, throttle valve.
Fig. 3 is the structural schematic diagram of the moist chamber embodiment of the utility model；
In figure: throttle valve, axial flow blower.
Fig. 4 is the system main-control device embodiment block diagram of the utility model.
Fig. 5 is one structural schematic diagram of bulk curing barn embodiment of the utility model；
In figure: Air Heater, wind collecting unit, cigarette frame.
Fig. 6 is two structural schematic diagram of bulk curing barn embodiment of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to attached drawing, attached drawing 1 is the overall structure diagram of the utility model.The energy saving and environment friendly intelligence of the utility model
Bulk curing barn, by cigarette-filling house, heating room 1., moist chamber 2., cigarette-filling house's air inlet or heating room air outlet one 3., cigarette-filling house goes out
Air port or heating room air inlet one 4., heating room of the heating room air inlet two or moist chamber air outlet one 5., equipped with axial flow blower
Air outlet two or moist chamber air inlet one 6., electric secondary heater 7., major cycle blower 8., water-heat exchanger 9., heat storage water tank
10., solar energy heat collection pipe array and photovoltaic plate array, hot water circulating pump, condenser, evaporator, heat pump pressure
Contracting machine, drain solenoid valve, triple valve and moist chamber air outlet two, triple valve and moist chamber air inlet two, full heat are handed over
Parallel operation, system main-control device composition.In the present invention, the air inlet of cigarette-filling house 3. with heating room air outlet 1.
One is connected, 4. the air outlet of cigarette-filling house is connected and from major cycle blower with the air inlet one of heating room 1. 8. to dress
Thermal current is pressed into smoke-box, 5. the air inlet two of heating room 1. is connected with the air outlet one of moist chamber 2., heating room is 1.
Air outlet two be 6. connected with the air inlet one of moist chamber 2. and be 2. pumped into damp-heat air from axial flow blower to moist chamber, remove
Moist chamber 2. triple valve and moist chamber air outlet two, triple valve and moist chamber air inlet two, total-heat exchanger it is common
Achievable total heat recovery hydrofuge and interior circulating dehumidification under effect；Heat room 1. in water-heat exchanger 9., condenser, electricity it is auxiliary
7. three kinds of heat exchangers press optimal energy saving principle using solar energy heating, air energy, power grid electric energy or photovoltaic four to heater
Kind of different energy sources complementation and heat room 1. in air carry out heat exchange, and by system main-control device according to baking process curve
Controlled with temperature and humidity, system operational parameters in cigarette-filling house heating room 1. in three kinds of heat exchangers and air exchange heat, and change
3. hot-air after the heat exchange of hot device is sent into cigarette-filling house for tobacco flue-curing by the air outlet of heating room 1., cigarette-filling house is by cigarette
The vapor being precipitated in leaf baking process is discharged to moist chamber 2. middle progress cool-down dehumidification, the air after dehumidifying together with air
It sends heating room back to again 1. to be heated, the water that dehumidification process is formed is discharged to outdoor by drain solenoid valve, and four kinds of energy exist
Guarantee to use complimentary fashion to provide heat in the case where normal baking, energy utilization rate can be improved, reduce energy consumption.Heating room be by
Four kinds of solar energy heating, photovoltaic, air energy, power grid electric energy different energy conversions are thermal energy, are recycled in heating room
Solar energy heating module, high temperature heat pump unit heat module, three kinds of heating modules of electric energy heating module heating device with plus
The indoor air of heat carries out heat exchange, and the stage according to locating for tobacco flue-curing, temperature and humidity integrative sensor device in cigarette-filling house
The temperature of the temperature value of acquisition, heat exchanger water inlet controls the ON/OFF of three kinds of heating modules by system main-control device to control
Heat-exchanger rig exchanges heat with air in system heating room, and the hot-air after then exchanging heat with heat-exchanger rig goes out by heating room
Air port is sent into cigarette-filling house and is used for tobacco flue-curing, and the moisture of the precipitation in Tobacco Leaf Curing is passed through the hot-air of flowing by cigarette-filling house
Be discharged in moist chamber and dehumidify, the size of dehumidification mode stage according at tobacco flue-curing and required moisture removal by
Control system control selections dehumidification mode, the air after dehumidifying are sent into heating room again and are heated, the water that dehumidification process is formed
It is discharged to outdoor by the indoor drainpipe that dehumidifies, four kinds of energy use heat complimentary fashion in the case where guaranteeing normal baking
Heat is provided for cigarette-filling house, energy utilization rate can be improved, reduces energy consumption, baking quality of tobacco is improved, mentions high control precision.
Attached drawing 2 is the structural schematic diagram of the heating room embodiment of the utility model, in figure: thermal-collecting tube array,
Photovoltaic plate array, hot water electromagnetic valve, throttle valve.In the present invention, the heating room is 1. interior is integrated with water-
Heat exchanger 9., condenser, major cycle blower 8., electric secondary heater 7., the energy is by solar energy heating, air energy, power grid electricity
Can, photovoltaic complementation provide, air stream by heating room air outlet one 3., heating room air inlet one 4. with cigarette-filling house into
Row thermal cycle, by heating room air inlet two 5., heating room air outlet two 6. 2. carry out thermal cycle with moist chamber；Solar energy heating
For the heat-insulated storage that thermal modules include for converting solar radiant energy to the thermal-collecting tube array of thermal energy, being used for heat-storage medium preservation
Boiler hot water circulating pump 10., for flow cavitation result and adjusting, water-heat for transferring heat to heating indoor air
Exchanger 9., for preventing water to the hot water electromagnetic valve of heat dissipation, under the control of system main-control device, open hot water circuit
Pump, hot water electromagnetic valve make to flow through the hot water in heat exchanger and heat indoor air progress heat exchange, to meet tobacco leaf
Toast the heat demand of early period；Air can include being placed in the indoor condenser of heating, being placed in the indoor steaming of dehumidifying for thermal modules
Hair device is placed in the outdoor heat pump compressor of heating, the throttle valve being placed in inside and outside moist chamber, and heat pump compressor is in system
The state of working solution is converted into high temperature, high-pressure gaseous from low temperature, low-pressure gaseous under the control of master controller, through condenser
Cooling fluid turns to low temperature, high-pressure liquid, then become low temperature after throttle valve, low-pressure liquid flow to evaporator, in evaporator
Flow back to heat pump compressor after middle vaporization of absorb heat because of space mutation, condenser heat dissipation be by with the indoor air of heating into
Row heat exchange, the hot-air after heating are used to meet the heat demand of tobacco flue-curing mid-term；Power grid electric energy or photovoltaic supply
Thermal modules include electric secondary heater 7., major cycle blower 8., system main-control device, photovoltaic plate array, power grid electric energy and storage
Battery pack, by system main-control device according to the state automatic selective system of photovoltaic plate array, power grid, battery group power supply electricity
Source and give battery charging, in the tobacco flue-curing later period, if solar energy heating can be for the heat supply of thermal modules for thermal modules and air
It is insufficient then start electric secondary heater 7..Solar energy heating module includes solar energy heat collection pipe, water circulating pump, heat storage water tank, heat friendship
Parallel operation, solar energy heat collection pipe are placed in cigarette-filling house roof and link together with heat storage water tank, for converting solar radiant energy to
Then thermal energy recycles the water in the thermal energy and thermal-collecting tube of thermal-collecting tube conversion to carry out heat exchange, promotes the temperature of water, water circulating pump
It is placed on heating outdoor wall, one end is connected with heat storage water tank, and one end is connected with heat exchange, for controlling water flow switch
With adjusting water velocity, the motor of water circulating pump can be used variable-frequency motor, can accelerate water flow when solar radiation quantity is high
Speed improves heat exchange efficiency, and water velocity can be reduced when solar radiation quantity is low and improves heat exchange efficiency, works as hot water temperature
Close water circulating pump when lower than temperature needed for tobacco flue-curing in cigarette-filling house, the adjusting of the switch of water circulating pump and water velocity is all
It is controlled by controller, heat storage water tank is put together with solar energy heat collection pipe, and one end is connected with water circulating pump, and one end and heat are handed over
Parallel operation is connected for storing hot water, and thermal energy of the stored hot water at dusk with the conversion of night solar radiant energy is not able to satisfy cigarette
Leaf toasts taken heat supply, and heat exchanger is placed in heating room top layer, and one end is connected with water circulating pump, one end and storage
Boiler is connected, and carries out heat exchange, solar energy heating mould for that will flow through the hot water in heat exchanger and heat indoor air
Root tuber is different with the material of heat exchanger according to region solar radiant energy difference, can be used for 45 DEG C ~ 50 DEG C of required temperature in cigarette-filling house
The heat of pervious tobacco flue-curing is supplied.High temperature heat pump unit heat module includes heat pump compressor, condenser, evaporator, section
Flow valve, working solution, it is outdoor that heat pump compressor is placed in heating, and one end heats room condenser and is connected with being placed in, one end with put
The evaporator for being placed in dehumidifying is connected, and frequency-changeable compressor can be used in compressor, according to the big minor adjustment function of moisture removal and heating load
Rate is controlled by controller, and for the working solution of high temperature, low pressure to be converted into high temperature, high pressure, condenser is placed in heating room
Lower layer of inside heat exchanger, one end is connected with heat pump compressor, and one end is connected with throttle valve, in condenser working solution and
It heats indoor air and carries out heat exchange, the hot-air supply cigarette-filling house after heat exchange is then subjected to tobacco flue-curing, by cold
The air of condenser heating is mainly used for heat supply when solar energy heating module is unable to satisfy tobacco flue-curing demand, and evaporator is put
It is placed in moist chamber, one end is connected with compressor, and one end is connected with throttle valve, the damp-heat air for removing to be discharged from cigarette-filling house
In vapor, throttle valve one end is connected with evaporator, and one end is connected with condenser, for changing the pressure of working solution, work
Liquid is placed in compressor for carrying out heat exchange, high temperature heat pump unit heat module with the air for blowing over evaporator, condenser
It can not tobacco flue-curing in heat supply or cigarette-filling house after 45 DEG C ~ 50 DEG C of required temperature for solar energy heating module.Electric energy heating
Module includes photovoltaic plate array, electric heating device, circulating fan, system main-control device, and electric heating device is placed
In heating room lowest level close to air outlet position, by system main-control device according to photovoltaic plate array, power grid, battery group state
Automatic selective system power supply and give battery charging, control the switch of electric heating device, make it and flow through electric auxiliary
The air of heater carries out heat exchange, and circulating fan is placed among electric heating device and condenser, is opened by controller control
It closes, is sent into cigarette-filling house, institute for adjusting the wind speed for blowing into hot-air in cigarette-filling house, and by the indoor hot-air of electricity auxiliary heating
The electric energy heating module stated is used for the heat when short-term warming and 60 DEG C of later accelerated warmings of the early period in tobacco flue-curing stage
Amount supply.
Attached drawing 3 is the structural schematic diagram of the moist chamber embodiment of the utility model, in figure: throttle valve, axis stream
Blower.In the present invention, the moist chamber 2. it is internal include axial flow blower, total-heat exchanger, triple valve and
Moist chamber air outlet two, triple valve and moist chamber air inlet two, evaporator, by moist chamber air inlet one 6., dehumidifying
5. 1. room air outlet one forms dehumidifying circulation loop with heating room, have two kinds of total heat recovery hydrofuge, interior circulating dehumidification work sides
The condensed water of formula, the generation that dehumidifies is discharged to condensate water recovery device by drain solenoid valve；Total heat recovery hydrofuge working method
6. being axial flow blower is pumped into damp-heat air from heating room by moist chamber air inlet one, in total-heat exchanger and from dehumidifying
Damp-heat air is discharged to exhaust gas by moist chamber air outlet two and returns after the fresh air progress heat exchange that room air inlet two enters
5. receiving apparatus, fresh air enter heating room by moist chamber air outlet one, working method temperature in cigarette-filling house meets Roaster
Skill can not start heat pump compressor in the case where requiring；Interior circulating dehumidification working method is that axial flow blower is entered the wind by moist chamber
6. mouthful one is pumped into damp-heat air from heating room, in total-heat exchanger with the low temperature dry air through evaporator cooling and dehumidifying
Carry out heat exchange after from moist chamber air outlet one 5. returns heat room, the working method need to start heat pump compressor cooperate into
Row；Total heat recovery hydrofuge, interior circulating dehumidification, condensed water elimination are carried out under the monitoring of system main-control device.Dehumidifying
Evaporator is placed in inside moist chamber, is disposed vertically, and upper side connects with the seamed edge of total-heat exchanger, downside and dehumidifying bottom surface
Connect, dehumidify evaporimeter one end is connected with compressor, and one end is connected with throttle valve, for removing from the air that cigarette-filling house is discharged
The water vapour of carrying, dehumidify evaporimeter is small for moisture removal in cigarette-filling house and is in the premetaphase stage of tobacco flue-curing.Full heat is handed over
Parallel operation is placed in dehumidifying, for by by the air of evaporator and from cigarette-filling house be discharged air exchange heat, on the one hand
For promoting the temperature of dehumidified air, on the other hand for reducing the temperature that air is discharged from cigarette-filling house.The triple valve
There are two point: triple valve, triple valve, the air for being placed in moist chamber go out total-heat exchanger to the path of dehumidify evaporimeter
On, the switch of two triple valves is all controlled by controller, and triple valve is for being discharged moisture, and external more than one, triple valve
Heat recovery apparatus is for recycling exhaust gas, and triple valve is for introducing fresh air, and the triple valve discharge humid air is for filling cigarette
Dehumidifying when indoor dehumidification amount is big and dehumidify evaporimeter is not achieved dehumidification requirements；Blower is placed on the air inlet of moist chamber by controlling
It is controlled, for promoting dehumidifying indoor air flows；Described drainpipe one end is connected with the discharge outlet of dehumidifying, one end and electricity
Magnet valve is connected, and solenoid valve is connected with discharge outlet and solenoid valve with condensate water recovery device and is used to discharge evaporator dehumidification process
The water of middle formation；The solenoid valve both ends are connected with drainpipe, are controlled by controller, for control drainpipe it is opening/closing with
And draining period；The air inlet and air outlet is respectively used to introduce damp-heat air and dry air is discharged.
Attached drawing 4 is the system main-control device embodiment block diagram of the utility model.In the present invention, the system is total
Controller includes master cpu module, for according to photovoltaic, battery group working condition automatic switchover system power supply
Charge Management control module, for obtaining AC power source from Charge Management control module and being master control CPU module and its periphery electricity
Road provides the AC-DC module of DC supply, for controlling heat pump compressor to adjust heating amount, moisture removal and to compressor
Working condition carry out check protection compressor control and protective module, for control electric secondary heater 7., axial flow blower, heat
Water-circulating pump, hot water electromagnetic valve, drain solenoid valve, triple valve, triple valve are started or stoped to change system
The relay and its drive module of working condition, for controlling major cycle blower 8. to change the frequency conversion of cigarette-filling house's ventilation quantity size
Control module, for acquire cigarette-filling house, heating room 1., moist chamber 2., heat storage water tank 10. in temperature, humidity, the temperature of liquid level
Humidity and liquid level acquisition module for storage system operation program, are dried for completing the communication interface of telecommunication with host computer
The program and data storage of roasting process data, for realizing the LCD touch display screen of system human-computer interaction；Master cpu module
By temperature and humidity and the real-time acquisition system working status parameter of liquid level acquisition module, according to passing through LCD touch display screen or upper
The preset baking process curve of machine obtains control amount by built-in Embedded algorithm program and control program and exports control letter
Number to control corresponding equipment or module, enable system by optimal energy saving principle complementation selection solar energy heating, air, solar energy
Four kinds of photovoltaic, power grid electric energy clean energy resource investments are to realize the interior circulation baking of energy conservation, clean energy.CPU module for run algorithm and
Signal is analyzed and processed and then issues instruction based on the received, and on the one hand signal that signal processing module is used to acquire carries out
A/D conversion is then delivered to the input signal in CPU as control method, and on the other hand the instruction for issuing CPU carries out
It is converted with D/A, the input for being then transferred to other modules as other modules instructs, what frequency-variable module was issued by receiving CPU
The revolving speed that variable-frequency motor is used to adjust variable-frequency motor is given in instruction after then being handled instruction, display module is mutual with CPU
Connection communication, for showing that the information received from CPU module, communication module are upper for having for communicating with other equipment
The tobacco flue-curing base of machine can be communicated by this controller with host computer, and memory module is used to toast number with storage
According to；The drive module includes rectification module, motor drive module, relay module, and rectification module is for exchanging 220V
Then electricity decompression, rectification, filtering supply other modules as supply voltage, motor drive module, which receives, passes through signal processing mould
Signal after block is acted on by motor drive module to relay module, is worked by relay driving motor, relay module
Directly it is connected with AC220V voltage and AC380V voltage, is then connected again using relay as switchgear with electrical equipment,
For controlling the ON/OFF of electrical equipment；Signal acquisition module include temperature sensor module, temperature and humidity integrative sensor module,
Pressure sensor module, there are two parts for temperature sensor module, and a part is placed in heat exchanger water inlet of hot water, is used for
Hot water temperature is acquired, temperature needed for the baking stage in the temperature value of acquisition and cigarette-filling house is compared, determines solar energy heating
Module it is opening/closing, another part is placed on compressor for acquiring working solution out temperature value in compressor, is monitored
The working condition of compressor is in order to protect compressor, and temperature and humidity integrative sensor module is placed in cigarette-filling house, for acquiring
Temperature and humidity value in cigarette-filling house, and the setting value on the temperature and humidity value of acquisition and preset baking process curve is carried out pair
Than for determining that, for hot-die mode, heating load, dehumidifying period, dehumidification mode, pressure sensor module is also used for monitoring compressor
Working condition, protection compressor be in working under normal load.
Attached drawing 5 is one structural schematic diagram of bulk curing barn embodiment of the utility model, and attached drawing 6 is the intensive of the utility model
Two structural schematic diagram of barn embodiment, in figure: Air Heater, wind collecting unit, cigarette frame.In the present invention, institute
The cigarette-filling house stated be divided into air-flow rise it is gentle flow down drop two kinds of forms, include air inlet 3., air outlet 4., cigarette frame,
Wind device, wind collecting unit, 6 faces in cigarette-filling house are placed with the heat-barrier material for reducing heat loss；Programmed tobacco leaf
It is placed on cigarette frame, baking hot wind is introduced by the air inlet 1. connecting with heating room, after Air Heater with making even heat
It is distributed in cigarette-filling house, 4. the damp-heat air equably collected in cigarette-filling house by wind collecting unit returns to heating room by air outlet
①.Fig. 5 is cigarette-filling house's structure chart that this system uses air-flow ascending manner, and Fig. 6 is the cigarette-filling house that this system uses airflow descending type compression
Structure chart, thermal insulation board are placed in 6 metopes of cigarette-filling house, using environment-friendly materials, for completely cutting off wall heat dissipation.The air inlet with
The air outlet for heating room is connected, and for introducing hot wind, the air outlet is connected with the air inlet of moist chamber, for dress cigarette to be discharged
Indoor damp-heat air；The hack lever is placed inside cigarette-filling house, point three layers of placement, and layer is equal with the spacing distance of layer, uses
In the tobacco leaf that placement weaves；The observation window uses transparent glass, is placed in cigarette-filling house side, and observation window height needs considerable
Three layers of tobacco leaf of upper, middle and lower are observed, for observing tobacco leaf color variation；The door is passed in and out for baking tobacco leaves and tobacco grower；Described
Air Heater and wind collecting unit are for the heat and wind speed in uniform cigarette-filling house, for the roasting mode of air-flow ascending manner, air outlet with
Wind collecting unit is in cigarette-filling house top, air inlet and Air Heater in cigarette-filling house lower part, and for airflow descending type compression, air outlet and wind collecting unit exist
Cigarette-filling house lower part, air inlet and Air Heater are on cigarette-filling house top.
In conclusion the energy saving and environment friendly intelligent compact barn of the utility model include cigarette-filling house, heating room, moist chamber,
Four parts of system main-control device heat three kinds of heat-exchanger rigs in room and solar energy, air energy, electric energy and heating room are respectively adopted
Interior air carries out heat exchange, and the damp-heat air being precipitated in Tobacco Leaf Curing is discharged in moist chamber by cigarette-filling house to cool down
It returns again to heating room after dehumidifying to be heated, system is mentioned according to temperature and humidity in baking process curve and cigarette-filling house using complimentary fashion
Heating load and dehumidifying.The beneficial effect of this patent is: using solar energy heating, air energy, four kinds of photovoltaic, electric energy energy
Make four kinds of energy based on baking process curve when guaranteeing normal baking as supplying heat source, according to warm in cigarette-filling house
Degree carries out complementation and provides heat for cigarette-filling house, and the dehumidification mode combined using interior circulating dehumidification and total heat recovery hydrofuge can drop
Low baking cost, can shorten the heating-up time, and also ensure heat supply abundance, four kinds of energy complementation heat supplies, by system main-control device
It is controlled, manual operation can be reduced, reduce labor intensity, promoted control precision, improve quality of tobacco.
The above is only the preferred embodiment of the present invention and oneself, be not intended to limit the utility model, it is all this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (4)
1. a kind of energy saving and environment friendly intelligent compact barn, by cigarette-filling house, heating room, moist chamber, four part group of system main-control device
At；It is characterized in that: heating room is connect respectively with Air Heater, the wind collecting unit in cigarette-filling house with shape by air outlet one, air inlet one
At heating airflow circulating circuit, by heating room air inlet two, the heating room air outlet two equipped with axial flow blower respectively with dehumidifying
The air outlet of indoor total-heat exchanger, air inlet connection to form the gas flow loop of total heat recovery hydrofuge and interior circulating dehumidification, by
System main-control device controls the water-in heating room according to temperature and humidity, system operational parameters in baking process curve and cigarette-filling house
Heat exchanger, condenser, electric three kinds of heat exchangers of secondary heater use solar energy heating, air energy, power grid by optimal energy saving principle
The four kinds of different energy sources complementations of electric energy or photovoltaic and the indoor air of heating carry out heat exchange, the hot-air warp after heat exchange
The air outlet one for crossing heating room is sent into cigarette-filling house, is distributed in making even heat after Air Heater in cigarette-filling house and is dried for tobacco leaf
It is roasting, the wind collecting unit in cigarette-filling house equably collect the damp-heat air that is precipitated in Tobacco Leaf Curing by heating room air inlet one,
Heating room air outlet two equipped with axial flow blower, which is discharged in moist chamber, carries out cool-down dehumidification, and the air after dehumidifying is sent back to again to be added
Hot cell is heated, and the water that dehumidification process is formed is discharged to outdoor by drain solenoid valve.
2. energy saving and environment friendly intelligent compact barn according to claim 1, it is characterized in that: the heating interior is integrated with
Water-heat exchanger, condenser, the mechanical, electrical secondary heater of major cycle wind, the energy is by solar energy heating, air energy, power grid electric energy, too
Positive energy photovoltaic complementation provides, and air stream carries out thermal cycle by heating room air outlet one, heating room air inlet one and cigarette-filling house, leads to
It crosses heating room air inlet two, heating room air outlet two and moist chamber and carries out thermal cycle；Solar energy heating includes being used for for thermal modules
The thermal-collecting tube array of thermal energy is converted by solar radiant energy, the heat-insulated heat storage water tank for being used for heat-storage medium preservation, is used for water flow control
It makes with the hot water circulating pump of adjusting, water-heat exchanger for transferring heat to heating indoor air, for preventing water convection current
The hot water electromagnetic valve of heat dissipation opens hot water circulating pump, hot water electromagnetic valve, makes to flow through hot friendship under the control of system main-control device
Hot water and the indoor air of heating in parallel operation carry out heat exchange, to meet the heat demand of tobacco flue-curing early period；Air can supply
Thermal modules include be placed in heat indoor condenser, be placed in the indoor evaporator that dehumidifies, be placed in the outdoor heat pump compressor of heating,
The throttle valve being placed in inside and outside moist chamber, heat pump compressor under the control of system main-control device by the state of working solution from low temperature,
Low-pressure gaseous is converted into high temperature, high-pressure gaseous, turns to low temperature, high-pressure liquid through condenser cooling fluid, then become after throttle valve
Low temperature, low-pressure liquid flow to evaporator, in evaporator because space be mutated due to absorb heat vaporize after flow back to heat pump compressor, condenser
Heat dissipation is by carrying out heat exchange with the indoor air of heating, and the hot-air after heating is used to meet the heat of tobacco flue-curing mid-term
Demand；Power grid electric energy or photovoltaic include electric secondary heater, major cycle blower, system main-control device, photovoltaic for thermal modules
Plate array, power grid electric energy and battery group, by system main-control device according to photovoltaic plate array, power grid, battery group state from
Dynamic selection system power supply power supply and battery charging is given, in the tobacco flue-curing later period, if solar energy heating is for thermal modules and air
Electric secondary heater can then be started for the heat supply deficiency of thermal modules.
3. energy saving and environment friendly intelligent compact barn according to claim 1, it is characterized in that: including inside the moist chamber
Axial flow blower, total-heat exchanger, triple valve and moist chamber air outlet two, triple valve and moist chamber air inlet two, evaporator (,
Dehumidifying circulation loop is formed by heating room air outlet two, heating room air inlet two and heating room, there is total heat recovery hydrofuge, interior
Two kinds of working methods of circulating dehumidification, the condensed water for the generation that dehumidifies are discharged to condensate water recovery device by drain solenoid valve；Full heat
Recycling hydrofuge working method is axial flow blower by heating room air outlet two from heating room suction damp-heat air, in total-heat exchanger
It is interior with carry out damp-heat air after heat exchanges from the fresh air that triple valve and moist chamber air inlet two enter and pass through triple valve and dehumidifying
Room air outlet two is discharged to waste gas recovering device, fresh air and enters heating room by heating room air inlet two, which is filling
Cigarette room temperature can not start heat pump compressor in the case where meeting baking process requirement；Interior circulating dehumidification working method is axis stream
Blower is pumped into damp-heat air from heating room by heating room air outlet two, in total-heat exchanger and through evaporator cooling and dehumidifying
Heating room is returned to from heating room air inlet two after low temperature dry air progress heat exchange, which need to start heat pump compression
Machine cooperation carries out；Total heat recovery hydrofuge, interior circulating dehumidification, condensed water elimination are carried out under the monitoring of system main-control device
's.
4. energy saving and environment friendly intelligent compact barn according to claim 1, it is characterized in that: the system main-control device packet
Master cpu module is included, for the Charge Management control according to photovoltaic, battery group working condition automatic switchover system power supply
Molding block, for obtaining AC power source from Charge Management control module and providing direct current for master control CPU module and its peripheral circuit
The AC-DC module of working power, for controlling heat pump compressor with adjust heating amount, moisture removal and to compressor operating state into
The compressor control and protective module of row check protection, for controlling electric secondary heater, axial flow blower, hot water circulating pump, hot water
Solenoid valve, drain solenoid valve, the triple valve of moist chamber air outlet two, moist chamber air inlet two triple valve start or stop with
The relay and its drive module for changing working state of system, for controlling major cycle blower to change cigarette-filling house's ventilation quantity size
Frequency control module, for acquire cigarette-filling house, heating room, moist chamber, the temperature in heat storage water tank, humidity, liquid level it is warm and humid
Degree and liquid level acquisition module, for completing the communication interface of telecommunication with host computer, for storage system operation program, baking
The program and data storage of process data, for realizing the LCD touch display screen of system human-computer interaction；Master cpu module is logical
Cross temperature and humidity and the real-time acquisition system working status parameter of liquid level acquisition module, according to pass through LCD touch display screen or host computer
Preset baking process curve obtains control amount by built-in Embedded algorithm program and control program and exports control signal
To control corresponding equipment or module, enable system by optimal energy saving principle complementation selection solar energy heating, air, solar energy
Four kinds of volt, power grid electric energy clean energy resource investments.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820330177.1U CN208387868U (en) | 2018-03-12 | 2018-03-12 | Energy saving and environment friendly intelligent compact barn |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820330177.1U CN208387868U (en) | 2018-03-12 | 2018-03-12 | Energy saving and environment friendly intelligent compact barn |
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| CN208387868U true CN208387868U (en) | 2019-01-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938387A (en) * | 2019-03-26 | 2019-06-28 | 云南昆船烟草设备有限公司 | A kind of device of tobacco redrying |
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2018
- 2018-03-12 CN CN201820330177.1U patent/CN208387868U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938387A (en) * | 2019-03-26 | 2019-06-28 | 云南昆船烟草设备有限公司 | A kind of device of tobacco redrying |
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Granted publication date: 20190118 |