CN205512312U - Solar energy combination formula heating system for flue -cured tobacco - Google Patents
Solar energy combination formula heating system for flue -cured tobacco Download PDFInfo
- Publication number
- CN205512312U CN205512312U CN201620186011.8U CN201620186011U CN205512312U CN 205512312 U CN205512312 U CN 205512312U CN 201620186011 U CN201620186011 U CN 201620186011U CN 205512312 U CN205512312 U CN 205512312U
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- air
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
Abstract
The utility model provides a solar energy combination formula heating system for flue -cured tobacco, the top in roast room sets up solar energy heating system, the one end in roast room sets up the heating chamber, the outside of heating chamber sets up outer cabinet body, the heating chamber includes upper and lower two parts, the heating chamber lower part is hot -blast room, heating chamber upper portion is the circulation plenum, the circulating fan intercommunication is passed through with the circulation plenum in hot -blast room, the roast room of circulation plenum intercommunication, circulating fan realizes the air cycle between roast room and the hot -blast room, heat pump system is air source heat pump, heat pump system absorbs the hot -blast room air of heat heating in the air, dehumidification system is hot -blast indoor air dewetting, the hot -blast room air of solar energy heating system boosting. The utility model discloses an using air source heat pump to give first place to and providing the heat as tobacco flue -curing, solar heating supply utilizes the damp and hot air in the roast room of air dewetting technique extraction for tobacco flue -curing provides supplementary heat, and the heat in the damp and hot air of the technological recycle of heat pump simultaneously reaches energy saving and emission reduction's purpose.
Description
Technical field:
This utility model belongs to cured tobacco production equipment technical field, is specifically related to a kind of solar combined heating system of flue-cured tobacco.
Background technology:
At present, remaining and utilize coal directly to burn for tobacco flue-curing to provide origin of heat, coal directly burns, and energy utilization rate is low, and energy consumption is relatively big, and contaminated air, is also unfavorable for the precision operation that tobacco flue-curing works.Day by day serious along with world energy sources crisis, the cry of energy-saving and emission-reduction is more and more higher, how to reduce the energy resource consumption in cured tobacco production, reduces disposal of pollutants, for cured tobacco production technical staff or a difficult problem.
Along with the development of science and technology, solar energy has been used in tobacco flue-curing by technical staff, but, the design of existing solar energy barn is relatively simple, controls the most extensive, and solar energy utilization ratio is relatively low, and coal-fired saving rate is limited.And, in Tobacco Leaf Curing, the substantial amounts of dampness that Nicotiana tabacum L. itself is discharged, it is stranded in barn space, existing method for flue-curing tobacco leaves, needs to discharge dampness heating, cause substantial amounts of idle work to produce, waste many energy.
Additionally, along with development in science and technology, heat pump techniques is more and more ripe, if utilizing heat pump techniques, the partial heat in the hot and humid gas will discharged in Tobacco Leaf Curing is recycled again, then can save the energy, reduce disposal of pollutants, but, in the prior art, the most heat pump techniques is not applied to the correlational study of method for flue-curing tobacco leaves.
Utility model content:
In sum, in order to overcome the deficiency of prior art problem, this utility model provides a kind of solar combined heating system of flue-cured tobacco, it is solar energy baking, air dewetting and heat pump techniques to be applied in method for flue-curing tobacco leaves, it is main for tobacco flue-curing offer heat with air source heat pump, solar-heating provides supplemental heat for tobacco flue-curing, utilize the damp-heat air in air dewetting technology extraction barn, heat during heat pump techniques recycles damp-heat air simultaneously, the thinking of " non-ature of coal fuel " is provided for tobacco flue-curing, reaches the purpose of energy-saving and emission-reduction.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is:
A kind of solar combined heating system of flue-cured tobacco, wherein: include barn, heating chamber, circulating fan, outer rack body, solar heating system, heat pump and dehumidification system, the top of described barn arranges solar heating system, one end of barn arranges heating chamber, the outside of heating chamber arranges outer rack body, described heating chamber includes upper and lower two parts, heating chamber bottom is hot air chamber, heating chamber top is circulation air compartment, hot air chamber is connected by circulating fan with circulation air compartment, circulation air compartment connection barn, described circulating fan realizes the air circulation between barn and hot air chamber, described heat pump is air source heat pump, heat pump absorbs the heat hot blast room air in air, dehumidification system is the air dewetting in hot air chamber, described solar heating system auxiliary heating hot blast room air.
Further, described solar heating system includes solar panel, heat collecting chamber, intake stack, wind pipe, fresh air inlet, exhaust vent and centrifugal blower, heat collecting chamber is arranged on barn top, solar panel is arranged on heat collecting chamber top, intake stack and wind pipe it is provided with in heat collecting chamber, fresh air inlet it is provided with on intake stack, exhaust vent it is provided with on wind pipe, the air outlet of the air intake pipe orifice connection centrifugal blower of intake stack, the air outlet tube mouth of wind pipe is arranged in hot air chamber, and centrifugal blower is arranged in hot air chamber.
Further, described dehumidification system includes dehumidify vaporizer, air intake cabinet, air-out cabinet and dehumidifying blower fan, the air inlet of described air intake cabinet is arranged in hot air chamber, outer rack body bottom arranges dehumidifying vaporizer, the air inlet of air intake cabinet connection dehumidifying vaporizer, the air outlet connection air-out cabinet of dehumidifying vaporizer, the air outlet of air-out cabinet is arranged in hot air chamber, and the air outlet of air-out cabinet is provided with dehumidifying blower fan.
Further, described heat pump includes condenser, evaporator with heat pump, compressor and heat pump blower fan, described condenser is arranged in hot air chamber, the air vent of the refrigerant inlet connection compressor of condenser, the refrigerant inlet of the refrigerant outlet connection evaporator with heat pump of condenser, the air inlet of the refrigerant outlet connection compressor of evaporator with heat pump, evaporator with heat pump and compressor are arranged in outer rack body, heat pump blower fan, the air inlet of heat pump blower fan connection evaporator with heat pump it is provided with on outer rack body.
Further, the inwall of described heat collecting chamber is provided with reflectorized material coating, is provided with multiple ferrous metal heat absorption net in heat collecting chamber.
Further, described solar panel and horizontal plane angle are 6 ° and are arranged on heat collecting chamber top.
Further, described solar panel is the organic heat-insulating transparent glass that 4 ~ 6mm is thick.
The beneficial effects of the utility model are:
1, this utility model is solar energy baking, air dewetting and heat pump techniques to be applied in method for flue-curing tobacco leaves, it is main for tobacco flue-curing offer heat with air source heat pump, solar-heating provides supplemental heat for tobacco flue-curing, utilize the damp-heat air in air dewetting technology extraction barn, heat during heat pump techniques recycles damp-heat air simultaneously, the thinking of " non-ature of coal fuel " is provided for tobacco flue-curing, reaches the purpose of energy-saving and emission-reduction.
2, barn top of the present utility model arranges multiple heat collecting chamber, and heat collecting chamber's inwall all smears reflectorized material coating, and thermal-arrest interior hollow hangs the ferrous metal net of multilamellar heat absorption.Reflecting coating and the setting of ferrous metal heat absorption net, it is possible to increase solar absorption efficiency, accelerate atmosphere temperature rising in heat collecting chamber, improve solar energy utilization ratio.
3, the utilization of air source heat pump technology of the present utility model, by the heat in heat pump techniques absorption chamber outer air, provides origin of heat for cured tobacco production, replaces existing ature of coal fuel energy, energy-saving and emission-reduction.This utility model utilizes dehumidification system, removes the dampness in air in barn, thus the energy needed for dampness in reducing heat drying barn, save energy expenditure.
4, this utility model simple in construction, easy to use, cheap, heat pump techniques can be utilized to provide heat for cured tobacco production, utilize solar energy to provide auxiliary energy for cured tobacco production, utilize dehumidifying technology to reduce the energy expenditure in production process of flue-cured tobacco, be finally reached the purpose of energy-saving and emission-reduction.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of heat collecting chamber of the present utility model.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings.
nullSuch as Fig. 1、Shown in Fig. 2，A kind of solar combined heating system of flue-cured tobacco，Including barn 1、Heating chamber 2、Circulating fan 3、Outer rack body 4、Solar heating system、Heat pump and dehumidification system，The top of described barn 1 arranges solar heating system，One end of barn 1 arranges heating chamber 2，The outside of heating chamber 2 arranges outer rack body 4，Described heating chamber 2 includes upper and lower two parts，Heating chamber 2 bottom is hot air chamber 5，Heating chamber 2 top is circulation air compartment 6，Hot air chamber 5 is connected by circulating fan 3 with circulation air compartment 6，Circulation air compartment 6 connects barn 1，Described circulating fan 3 realizes the air circulation between barn 1 and hot air chamber 5，Described heat pump is air source heat pump，Heat pump absorbs air in the heat hot air chamber 5 in air，Heat pump includes condenser 18、Evaporator with heat pump 19、Compressor 20 and heat pump blower fan 21，Described condenser 18 is arranged in hot air chamber 5，The air vent of the refrigerant inlet connection compressor 20 of condenser 18，The refrigerant inlet of the refrigerant outlet connection evaporator with heat pump 19 of condenser 18，The air inlet of the refrigerant outlet connection compressor 20 of evaporator with heat pump 19，Evaporator with heat pump 19 and compressor 20 are arranged in outer rack body 4，It is provided with heat pump blower fan 21 on outer rack body 4，Heat pump blower fan 21 connects the air inlet of evaporator with heat pump 19.Dehumidification system is the air dewetting in hot air chamber 5, dehumidification system includes dehumidify vaporizer 14, air intake cabinet 15, air-out cabinet 16 and dehumidifying blower fan 17, the air inlet of described air intake cabinet 15 is arranged in hot air chamber 5, outer rack body 4 bottom arranges dehumidifying vaporizer 14, the air inlet of air intake cabinet 15 connection dehumidifying vaporizer 14, the air outlet connection air-out cabinet 16 of dehumidifying vaporizer 14, the air outlet of air-out cabinet 16 is arranged in hot air chamber 5, and the air outlet of air-out cabinet 16 is provided with dehumidifying blower fan 17.
Air in solar heating system auxiliary heating hot air chamber 5, solar heating system includes solar panel 7, heat collecting chamber 8, intake stack 9, wind pipe 10, fresh air inlet 11, exhaust vent 12 and centrifugal blower 13, heat collecting chamber 8 is arranged on barn 1 end face, the inwall of heat collecting chamber 8 is provided with reflectorized material coating, multiple ferrous metal heat absorption net 22 it is provided with in heat collecting chamber 8, solar panel 7 is arranged on heat collecting chamber 8 top, solar panel 7 and horizontal plane angle are 6 ° and are arranged on heat collecting chamber 8 top collection, solar panel 7 is the organic heat-insulating transparent glass that 4 ~ 6mm is thick.Intake stack 9 and wind pipe 10 it is provided with in heat collecting chamber 8, fresh air inlet 11 it is provided with on intake stack 9, exhaust vent 12 it is provided with on wind pipe 10, the air outlet of the air intake pipe orifice connection centrifugal blower 13 of intake stack 10, the air outlet tube mouth of wind pipe 10 is arranged in hot air chamber 5, and centrifugal blower 13 is arranged in hot air chamber 5.
During use, auto-controlling apparatus is set and automatically controls whole heating system, in auto-controlling apparatus, set the lowest temperature angle value needed for tobacco flue-curing.When heat collecting chamber 8, indoor temperature is relatively low, and when not reaching heating demand, heat pump works, the heat in heat pump extraction outside air, the Nicotiana tabacum L. in heating barn 1.The target temperature set with auto-controlling apparatus when actual temperature in barn 1 differs-0.5 ~ 0.50During C, and when the temperature in solar energy heating room 8 reaches heating demand, heat pump quits work, solar heating system is started working, centrifugal blower 13 extracts air in hot air chamber 5, in hot air chamber 5, air enters in heat collecting chamber 8 by the blast pipe then air inlet from blast pipe, the solar panel 7 on heat collecting chamber 8 top absorbs solar energy, air in heating heat collecting chamber 8, hot-air exhaust vent 12 from discharge pipe enters discharge pipe, eventually flow to hot air chamber 5, reach to heat the purpose of air in hot air chamber 5, air in hot air chamber 5 is swapped with the air in barn 1 by circulating fan 3, it is reached for tobacco flue-curing in barn 1 and the purpose of heat is provided.
When the actual temperature in barn 1 is less than auto-controlling apparatus design temperature 0.50During C, when the temperature in solar energy heating room 8 reaches heating demand, heat pump and solar heating system provide heat for barn 1 simultaneously.When the actual temperature in barn 1 is higher than auto-controlling apparatus design temperature 0.50During C, heat pump and solar heating system all quit work.
When the air humidity in barn 1 sets humidity more than auto-controlling apparatus, dehumidification system works, the humid air in the barn of hot air chamber is entered through air intake cabinet 15 by circulating fan, under the effect of dehumidifying blower fan 17, enter dehumidifying vaporizer 14, evaporation drying in dehumidifying vaporizer 14, removes the dampness in air, the dry air after dehumidifying from air-out cabinet 16 from newly entering hot air chamber.Reach the purpose that dehumidifies.
To illustrate that, above-described embodiment is illustrative not limiting to technical solutions of the utility model, the equivalent of art those of ordinary skill or other amendment made according to prior art, as long as not beyond thinking and the scope of technical solutions of the utility model, within should be included in the interest field required by this utility model.
Claims (7)
- null1. the solar combined heating system of flue-cured tobacco，It is characterized in that: include barn (1)、Heating chamber (2)、Circulating fan (3)、Outer rack body (4)、Solar heating system、Heat pump and dehumidification system，The top of described barn (1) arranges solar heating system，One end of barn (1) arranges heating chamber (2)，The outside of heating chamber (2) arranges outer rack body (4)，Described heating chamber (2) includes upper and lower two parts，Heating chamber (2) bottom is hot air chamber (5)，Heating chamber (2) top is circulation air compartment (6)，Hot air chamber (5) is connected by circulating fan (3) with circulation air compartment (6)，Circulation air compartment (6) connection barn (1)，Described circulating fan (3) realizes the air circulation between barn (1) and hot air chamber (5)，Described heat pump is air source heat pump，Heat pump absorbs heat hot air chamber (5) the interior air in air，Dehumidification system is the air dewetting in hot air chamber (5)，Described solar heating system auxiliary heating hot air chamber (5) interior air.
- nullThe solar combined heating system of flue-cured tobacco the most according to claim 1，It is characterized in that: described solar heating system includes solar panel (7)、Heat collecting chamber (8)、Intake stack (9)、Wind pipe (10)、Fresh air inlet (11)、Exhaust vent (12) and centrifugal blower (13)，Heat collecting chamber (8) is arranged on barn (1) top，Solar panel (7) is arranged on heat collecting chamber (8) top，Intake stack (9) and wind pipe (10) it is provided with in heat collecting chamber (8)，Fresh air inlet (11) it is provided with on intake stack (9)，Exhaust vent (12) it is provided with on wind pipe (10)，The air outlet of air intake pipe orifice connection centrifugal blower (13) of intake stack (9)，The air outlet tube mouth of wind pipe (10) is arranged in hot air chamber (5)，Centrifugal blower (13) is arranged in hot air chamber (5).
- The solar combined heating system of flue-cured tobacco the most according to claim 1, it is characterized in that: described dehumidification system includes the vaporizer (14) that dehumidifies, air intake cabinet (15), air-out cabinet (16) and dehumidifying blower fan (17), the air inlet of described air intake cabinet (15) is arranged in hot air chamber (5), outer rack body (4) bottom arranges dehumidifying vaporizer (14), the air inlet of air intake cabinet (15) connection dehumidifying vaporizer (14), air outlet connection air-out cabinet (16) of dehumidifying vaporizer (14), the air outlet of air-out cabinet (16) is arranged in hot air chamber (5), dehumidifying blower fan (17) it is provided with on the air outlet of air-out cabinet (16).
- The solar combined heating system of flue-cured tobacco the most according to claim 1, it is characterized in that: described heat pump includes condenser (18), evaporator with heat pump (19), compressor (20) and heat pump blower fan (21), described condenser (18) is arranged in hot air chamber (5), the air vent of refrigerant inlet connection compressor (20) of condenser (18), the refrigerant inlet of refrigerant outlet connection evaporator with heat pump (19) of condenser (18), the air inlet of refrigerant outlet connection compressor (20) of evaporator with heat pump (19), evaporator with heat pump (19) and compressor (20) are arranged in outer rack body (4), it is provided with heat pump blower fan (21) on outer rack body (4), the air inlet of heat pump blower fan (21) connection evaporator with heat pump (19).
- The solar combined heating system of flue-cured tobacco the most according to claim 2, it is characterised in that: the inwall of described heat collecting chamber (8) is provided with reflectorized material coating, is provided with multiple ferrous metal heat absorption net (22) in heat collecting chamber (8).
- The solar combined heating system of flue-cured tobacco the most according to claim 2, it is characterised in that: described solar panel (7) and horizontal plane angle are 6 ° and are arranged on heat collecting chamber (8) top.
- The solar combined heating system of flue-cured tobacco the most according to claim 2, it is characterised in that: described solar panel (7) is the organic heat-insulating transparent glass that 4 ~ 6mm is thick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620186011.8U CN205512312U (en) | 2016-03-11 | 2016-03-11 | Solar energy combination formula heating system for flue -cured tobacco |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620186011.8U CN205512312U (en) | 2016-03-11 | 2016-03-11 | Solar energy combination formula heating system for flue -cured tobacco |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205512312U true CN205512312U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620186011.8U Withdrawn - After Issue CN205512312U (en) | 2016-03-11 | 2016-03-11 | Solar energy combination formula heating system for flue -cured tobacco |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205512312U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105559128A (en) * | 2016-03-11 | 2016-05-11 | 河南农业大学 | Solar combined type heat supply system for tobacco curing |
| CN106617249A (en) * | 2016-12-15 | 2017-05-10 | 中国烟草总公司广东省公司 | Regional rail conveying type auto-control tobacco curing barn |
| CN106690393A (en) * | 2016-12-15 | 2017-05-24 | 中国烟草总公司广东省公司 | Tobacco curing barn |
| CN106723268A (en) * | 2016-12-15 | 2017-05-31 | 中国烟草总公司广东省公司 | A kind of automatic sun can control to detect tobacco flue-curing house |
-
2016
- 2016-03-11 CN CN201620186011.8U patent/CN205512312U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105559128A (en) * | 2016-03-11 | 2016-05-11 | 河南农业大学 | Solar combined type heat supply system for tobacco curing |
| CN105559128B (en) * | 2016-03-11 | 2018-01-30 | 河南农业大学 | The solar combined heating system of flue-cured tobacco |
| CN106617249A (en) * | 2016-12-15 | 2017-05-10 | 中国烟草总公司广东省公司 | Regional rail conveying type auto-control tobacco curing barn |
| CN106690393A (en) * | 2016-12-15 | 2017-05-24 | 中国烟草总公司广东省公司 | Tobacco curing barn |
| CN106723268A (en) * | 2016-12-15 | 2017-05-31 | 中国烟草总公司广东省公司 | A kind of automatic sun can control to detect tobacco flue-curing house |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160831 Effective date of abandoning: 20180130 |
|
| AV01 | Patent right actively abandoned |