CN104664582A - High temperature heat pump-based waste heat recovery curing barn - Google Patents
High temperature heat pump-based waste heat recovery curing barn Download PDFInfo
- Publication number
- CN104664582A CN104664582A CN201410850083.3A CN201410850083A CN104664582A CN 104664582 A CN104664582 A CN 104664582A CN 201410850083 A CN201410850083 A CN 201410850083A CN 104664582 A CN104664582 A CN 104664582A
- Authority
- CN
- China
- Prior art keywords
- waste heat
- barn
- high temperature
- heat pump
- temperature heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002918 waste heat Substances 0.000 title claims abstract description 71
- 238000011084 recovery Methods 0.000 title claims abstract description 32
- 241000208125 Nicotiana Species 0.000 claims description 28
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 28
- 238000012546 transfer Methods 0.000 claims description 11
- 239000003245 coal Substances 0.000 claims description 8
- 238000007791 dehumidification Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000005057 refrigeration Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 12
- 238000004064 recycling Methods 0.000 abstract description 2
- 230000020169 heat generation Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000011417 postcuring Methods 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 description 8
- 238000004134 energy conservation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/10—Roasting or cooling tobacco
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
- F25B30/06—Heat pumps characterised by the source of low potential heat
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to a high temperature heat pump-based waste heat recovery curing barn comprising a body, a high-temperature heat pump unit disposed on the left of the body, an evaporator, a condenser, a conveying line, a recovery line, fan blades and a waste heat recovery valve hole. The evaporator and the condenser are disposed within the high-temperature heat pump unit; the conveying line and the recovery line connect the evaporator and the condenser; the fan blades are disposed on the left of the evaporator; the right of the evaporator is provided with the waste heat recovery valve hole. The conveying line is provided with a liquid storage tank and a throttle device sequentially from left to right; the recovery line is provided with a compressor. post-curing waste heat generated by the barn is subjected to moisture discharge and recycling, curing heat is provided for the barn, heating power consumption of a main unit is reduced, operational efficiency ratio of the main unit is increased, the waste heat is automatically recycled, moisture is automatically discharged, heat generation of the evaporator is increased, efficiency ratio is increased, energy is thus saved, the fact that direct emission of heat to the atmosphere influences weather balance is avoided, and the barn is environment friendly, simple to use, handy and practical.
Description
Technical field
The present invention relates to a kind of tobacco flue-curing house, particularly relate to a kind of a kind of high temperature heat pump waste heat recovery tobacco flue-curing house of being recycled by its waste heat of process be applied in the baking such as tobacco, curing food.
Background technology
It is adopt coal barn that tradition toasts relatively more conventional equipment to tobacco, curing food, the heat produced in its bake process is all directly be discharged into outdoor, waste heat is not only caused to waste, the recuperation of heat utilization rate of waste heat is low, and heat is directly discharged in air, directly affect the weather balance in air.
Along with the environmental consciousness of the mankind is more and more stronger, industrial sustainable development must be based upon energy-saving and environmental protection, does not affect, does not destroy on the basis of the ecological balance and weather balance.If China Patent No. is " 201110142858.8 ", patent name is " a kind of automatic tobacco flue-curing room ", its design concept just make use of environmental energy, employing wind energy drive part workpiece moves to transfer and reaches energy-conservation object, it needs the oven dry that also can complete tobacco, but its baking needed time is long, cause the inefficiency of drying tobacco, and to the function that the waste heat that tobacco flue-curing house produces also could not be recycled.
And for example China Patent No. is " 201220283759.1 ", patent name be " a kind of tobacco flue-curing house; " it is mainly by adopting Carbon Fiber Electric Heating Element to heat the mode that tobacco carries out heating the traditional burning coal of replacement, the improvement of mode of heating makes the heat conversion of bake process reach 98%, but it does not recycle the waste heat that tobacco flue-curing house produces yet, realize the recycling of heat energy, the function of energy-conserving and environment-protective.Therefore, for the deficiencies in the prior art, research and develop a kind of can realize the waste heat produced after tobacco flue-curing house flue-cured tobacco is discharged automatically, recycle and reuse, improve evaporimeter heating capacity, reach energy-conservation effect, and stop heat directly outer being discharged in air affect weather balance, a kind of high temperature heat pump waste heat recovery tobacco flue-curing house of environmental protection really belongs to necessary.
Summary of the invention
The technical problem to be solved in the present invention be to provide a kind ofly can realize automatically discharging the waste heat produced after tobacco flue-curing house flue-cured tobacco, recycle and reuse, improve evaporimeter heating capacity, reach energy-conservation effect.And stop heat directly outer being discharged in air affect weather balance, a kind of high temperature heat pump waste heat recovery tobacco flue-curing house of environmental protection.
The present invention adopts following technical scheme: a kind of high temperature heat pump waste heat recovery tobacco flue-curing house, comprise barn, and the high temperature heat pump device be arranged on the left of barn, and the evaporimeter be arranged in high temperature heat pump device and condenser, and connect transfer pipeline and the reclaim line of evaporimeter and condenser, and the fan blade be arranged on the left of evaporimeter, and the waste heat recovery valve port be arranged on the right side of evaporimeter: described transfer pipeline is disposed with receiver and throttling arrangement from left to right, described reclaim line is provided with compressor.
Further, the left side central portion of described high temperature heat pump device is provided with new air-valve mouth.
Further, the upper left corner of described barn is provided with circulating fan, and the lower right corner of barn is provided with waste heat air outlet.
Further, the left side of described fan blade is provided with dehumidification tube.
Further, the waste heat that described condenser is used for reclaiming heats: the waste heat of the band moisture in barn, when opening, is discharged on evaporimeter through waste heat air outlet by described waste heat recovery valve port, improves the efficiency ratio of host work; Described new air-valve mouth is used for carrying out when hydrofuge mending wind: the waste heat that described evaporimeter is used for discharging to barn carries out hydrofuge; Described receiver is for preserving cold coal; Described throttling arrangement is for filtering cold coal: described compressor is used for compression refrigeration.
A kind of high temperature heat pump waste heat recovery tobacco flue-curing house of the present invention, comprise barn, and the high temperature heat pump device be arranged on the left of barn, and the evaporimeter be arranged in high temperature heat pump device and condenser, and connect transfer pipeline and the reclaim line of evaporimeter and condenser, and the fan blade be arranged on the left of evaporimeter, and be arranged on the waste heat recovery valve port on the right side of evaporimeter; Described transfer pipeline is disposed with receiver and throttling arrangement from left to right, described reclaim line is provided with compressor.The present invention can discharge through waste heat air outlet the waste heat produced after hothouse baking, pumps to dehumidification tube discharge after being with the waste heat of moisture to be absorbed by evaporimeter through fan blade, the waste heat that temperature is higher directly pumps to condenser through waste heat air outlet after barn is discharged, the waste heat reclaimed can fast fast intensification by the heat of absorptive condenser, again through circulating fan suction heat up after heat recovery be drawn into barn for baking heat is provided, save the power consumption of main frame heating, improve the efficiency ratio of host work, achieve automatic recovery-circulating and utilize waste heat, automatic hydrofuge, improve evaporimeter heating capacity, improve efficiency ratio, thus reach energy-conservation effect, and stop heat directly outer being discharged in air affect weather balance, very environmental protection, use simple, convenient, fast, practical.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of high temperature heat pump waste heat recovery of the present invention tobacco flue-curing house.
Detailed description of the invention
In the present embodiment, with reference to shown in Fig. 1, a kind of high temperature heat pump waste heat recovery tobacco flue-curing house, comprise barn 1, and the high temperature heat pump device 2 be arranged on the left of barn 1, and the evaporimeter 3 be arranged in high temperature heat pump device 2 and condenser 4, and the transfer pipeline 5 and the reclaim line 6 that connect evaporimeter 3 and condenser 4, and the fan blade 7 be arranged on the left of evaporimeter 3, and be arranged on the waste heat recovery valve port 8 on the right side of evaporimeter 3; Described transfer pipeline 5 is disposed with from left to right receiver 9 and throttling arrangement 10, described reclaim line 6 is provided with compressor 11.
Wherein, the left side central portion of described high temperature heat pump device 2 is provided with new air-valve mouth 12.
Wherein, the upper left corner of described barn 1 is provided with circulating fan 15, and the lower right corner of barn 1 is provided with waste heat air outlet 13.
Wherein, the left side of described fan blade 7 is provided with dehumidification tube 14.
Wherein, described condenser 4 is for heating the waste heat reclaimed: the waste heat of the band moisture in barn 1, when opening, is discharged on evaporimeter 3 through waste heat air outlet 13, improves the efficiency ratio of host work by described waste heat recovery valve port 8; Described new air-valve mouth 12 mends wind for carrying out when hydrofuge: described evaporimeter 3 carries out hydrofuge for the waste heat of discharging to barn 1; Described receiver 9 is for preserving cold coal; Described throttling arrangement 10 is for filtering cold coal; Described compressor 11 is for compression refrigeration.
During work, the waste heat that barn 1 toasts rear generation is discharged through waste heat air outlet 13, now there will be two kinds of situations, the first: the waste heat of band moisture is discharged by pumping to dehumidification tube 14 through fan blade 7 after evaporimeter 3 absorption: the second: the waste heat that temperature is higher directly pumps to condenser 4 through waste heat air outlet 13 after barn 1 is discharged, the waste heat reclaimed can fast fast intensification by the heat of absorptive condenser 4, again through circulating fan 15 suction heat up after heat recovery be drawn into barn 1 for baking heat is provided, save the power consumption of main frame heating, improve the efficiency ratio of host work, the waste heat achieved barn 1 toasts rear generation is discharged automatically, automatic recovery-circulating utilizes, automatic hydrofuge, improve evaporimeter 3 heating capacity, improve efficiency ratio, thus reach energy-conservation effect, and stop heat directly outer being discharged in air affect weather balance, very environmental protection, use simple, convenient, fast, practical.
A kind of high temperature heat pump waste heat recovery tobacco flue-curing house of the present invention, comprise barn, and the high temperature heat pump device be arranged on the left of barn, and the evaporimeter be arranged in high temperature heat pump device and condenser, and connect transfer pipeline and the reclaim line of evaporimeter and condenser, and the fan blade be arranged on the left of evaporimeter, and be arranged on the waste heat recovery valve port on the right side of evaporimeter; Described transfer pipeline is disposed with receiver and throttling arrangement from left to right, described reclaim line is provided with compressor.The present invention can discharge through waste heat air outlet the waste heat produced after hothouse baking, pumps to dehumidification tube discharge after being with the waste heat of moisture to be absorbed by evaporimeter through fan blade, the waste heat that temperature is higher directly pumps to condenser through waste heat air outlet after barn is discharged, the waste heat reclaimed can fast fast intensification by the heat of absorptive condenser, again through circulating fan suction heat up after heat recovery be drawn into barn for baking heat is provided, save the power consumption of main frame heating, improve the efficiency ratio of host work, achieve automatic recovery-circulating and utilize waste heat, automatic hydrofuge, improve evaporimeter heating capacity, improve efficiency ratio, thus reach energy-conservation effect, and stop heat directly outer being discharged in air affect weather balance, very environmental protection, use simple, convenient, fast, practical.
Embodiment recited above is only be described the preferred embodiment of the present invention; not protection scope of the present invention is limited; do not departing under the present invention designs spiritual prerequisite; the various distortion that the common engineers and technicians in this area make technical solution of the present invention and improvement, all should fall in protection domain that claims of the present invention determine.
Claims (5)
1. a high temperature heat pump waste heat recovery tobacco flue-curing house, it is characterized in that: comprise barn, and the high temperature heat pump device be arranged on the left of barn, and the evaporimeter be arranged in high temperature heat pump device and condenser, and connect transfer pipeline and the reclaim line of evaporimeter and condenser, and the fan blade be arranged on the left of evaporimeter, and be arranged on the waste heat recovery valve port on the right side of evaporimeter; Described transfer pipeline is disposed with receiver and throttling arrangement from left to right, described reclaim line is provided with compressor.
2. a kind of high temperature heat pump waste heat recovery tobacco flue-curing house according to claim 1, is characterized in that: the left side central portion of described high temperature heat pump device is provided with new air-valve mouth.
3. a kind of high temperature heat pump waste heat recovery tobacco flue-curing house according to claim 1, it is characterized in that: the upper left corner of described barn is provided with circulating fan, the lower right corner of barn is provided with waste heat air outlet.
4. a kind of high temperature heat pump waste heat recovery tobacco flue-curing house according to claim 1, is characterized in that: the left side of described fan blade is provided with dehumidification tube.
5. a kind of high temperature heat pump waste heat recovery tobacco flue-curing house according to claim 1 and 2, is characterized in that: the waste heat that described condenser is used for reclaiming heats; The waste heat of the band moisture in barn, when opening, is discharged on evaporimeter through waste heat air outlet by described waste heat recovery valve port, improves the efficiency ratio of host work; Described new air-valve mouth is used for carrying out benefit wind when hydrofuge; The waste heat that described evaporimeter is used for discharging to barn carries out hydrofuge: described receiver is for preserving cold coal; Described throttling arrangement is for filtering cold coal; Described compressor is used for compression refrigeration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410850083.3A CN104664582A (en) | 2014-12-30 | 2014-12-30 | High temperature heat pump-based waste heat recovery curing barn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410850083.3A CN104664582A (en) | 2014-12-30 | 2014-12-30 | High temperature heat pump-based waste heat recovery curing barn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104664582A true CN104664582A (en) | 2015-06-03 |
Family
ID=53300583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410850083.3A Pending CN104664582A (en) | 2014-12-30 | 2014-12-30 | High temperature heat pump-based waste heat recovery curing barn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104664582A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040382A (en) * | 2015-09-08 | 2015-11-11 | 湖北科阳节能设备有限公司 | Air energy clothes drying machine |
| CN105167144A (en) * | 2015-09-08 | 2015-12-23 | 湖北科阳节能设备有限公司 | Air energy tobacco drying machine |
| CN105433424A (en) * | 2015-12-07 | 2016-03-30 | 湖南鑫迪新能源科技有限公司 | Numerical control automatic air energy tobacco leaf curing complete equipment |
| CN105546967A (en) * | 2016-01-29 | 2016-05-04 | 湖北科阳节能设备有限公司 | Direct-heat and constant-temperature circulating heat pump drying machine |
| CN106482463A (en) * | 2016-12-15 | 2017-03-08 | 湖北科阳节能设备有限公司 | A kind of convenient maintenance and the air-energy dryer of easy cleaning |
| CN111156794A (en) * | 2020-01-21 | 2020-05-15 | 上海伯涵热能科技有限公司 | Curing barn system for secondarily recycling dehumidification heat |
| CN112611129A (en) * | 2021-01-28 | 2021-04-06 | 湖北沄禾泽生态农业开发有限公司 | Energy-conserving heat pump flue-cured tobacco curing barn of compressor echelon start |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4424024A (en) * | 1981-11-16 | 1984-01-03 | Powell Manufacturing Company, Inc. | Bulk curing with solid fuel |
| CN202232939U (en) * | 2011-09-30 | 2012-05-30 | 四川省烟草公司泸州市公司 | Air source high-temperature heat pump machine set special for curing tobacco |
| CN102809277A (en) * | 2012-08-16 | 2012-12-05 | 洛阳中懋环保设备有限公司 | Multifunctional intelligent heat pump baking device |
| CN103932373A (en) * | 2014-04-30 | 2014-07-23 | 河南佰衡节能技术有限公司 | Curing barn |
| CN204579872U (en) * | 2014-12-30 | 2015-08-26 | 湖北科阳节能设备有限公司 | A kind of high temperature heat pump waste heat recovery tobacco flue-curing house |
-
2014
- 2014-12-30 CN CN201410850083.3A patent/CN104664582A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4424024A (en) * | 1981-11-16 | 1984-01-03 | Powell Manufacturing Company, Inc. | Bulk curing with solid fuel |
| CN202232939U (en) * | 2011-09-30 | 2012-05-30 | 四川省烟草公司泸州市公司 | Air source high-temperature heat pump machine set special for curing tobacco |
| CN102809277A (en) * | 2012-08-16 | 2012-12-05 | 洛阳中懋环保设备有限公司 | Multifunctional intelligent heat pump baking device |
| CN103932373A (en) * | 2014-04-30 | 2014-07-23 | 河南佰衡节能技术有限公司 | Curing barn |
| CN204579872U (en) * | 2014-12-30 | 2015-08-26 | 湖北科阳节能设备有限公司 | A kind of high temperature heat pump waste heat recovery tobacco flue-curing house |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040382A (en) * | 2015-09-08 | 2015-11-11 | 湖北科阳节能设备有限公司 | Air energy clothes drying machine |
| CN105167144A (en) * | 2015-09-08 | 2015-12-23 | 湖北科阳节能设备有限公司 | Air energy tobacco drying machine |
| CN105433424A (en) * | 2015-12-07 | 2016-03-30 | 湖南鑫迪新能源科技有限公司 | Numerical control automatic air energy tobacco leaf curing complete equipment |
| CN105546967A (en) * | 2016-01-29 | 2016-05-04 | 湖北科阳节能设备有限公司 | Direct-heat and constant-temperature circulating heat pump drying machine |
| CN106482463A (en) * | 2016-12-15 | 2017-03-08 | 湖北科阳节能设备有限公司 | A kind of convenient maintenance and the air-energy dryer of easy cleaning |
| CN111156794A (en) * | 2020-01-21 | 2020-05-15 | 上海伯涵热能科技有限公司 | Curing barn system for secondarily recycling dehumidification heat |
| CN112611129A (en) * | 2021-01-28 | 2021-04-06 | 湖北沄禾泽生态农业开发有限公司 | Energy-conserving heat pump flue-cured tobacco curing barn of compressor echelon start |
| CN112611129B (en) * | 2021-01-28 | 2022-08-23 | 湖北沄禾泽生态农业开发有限公司 | Energy-conserving heat pump flue-cured tobacco curing barn is started to compressor echelon |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20150603 |