CN109730172A - Heat exchange heat donor passage integration uses the comprehensive fine manipulation of green tea leaves system of granular fuel oolong tea - Google Patents

Heat exchange heat donor passage integration uses the comprehensive fine manipulation of green tea leaves system of granular fuel oolong tea Download PDF

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Publication number
CN109730172A
CN109730172A CN201910195299.3A CN201910195299A CN109730172A CN 109730172 A CN109730172 A CN 109730172A CN 201910195299 A CN201910195299 A CN 201910195299A CN 109730172 A CN109730172 A CN 109730172A
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CN
China
Prior art keywords
interior cover
heat
donor passage
burning
comprehensive
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Pending
Application number
CN201910195299.3A
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Chinese (zh)
Inventor
李祥龙
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Wuyishan Debang Environmental Protection Energy Saving Equipment Manufacturing Co Ltd
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Wuyishan Debang Environmental Protection Energy Saving Equipment Manufacturing Co Ltd
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Application filed by Wuyishan Debang Environmental Protection Energy Saving Equipment Manufacturing Co Ltd filed Critical Wuyishan Debang Environmental Protection Energy Saving Equipment Manufacturing Co Ltd
Publication of CN109730172A publication Critical patent/CN109730172A/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00—Tea; Tea substitutes; Preparations thereof
    • A23F3/06—Treating tea before extraction; Preparations produced thereby
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/10—Under-feed arrangements
    • F23K3/14—Under-feed arrangements feeding by screw
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
    • F24H3/08—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes
    • F24H3/088—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes using solid fuel

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Solid-Fuel Combustion (AREA)

Abstract

Heat exchanger heat donor passage integration uses the comprehensive fine manipulation of green tea leaves system of granular fuel oolong tea, including hopper (7), screw rod push feed mechanism (8), burning breeze fan (5), biological particles burning bucket (2)；The biological particles burning bucket (2) connect with screw rod push feed mechanism (8), and shape and structure is L shape burning bucket, and aperture partition (1) is arranged in bottom；The heat exchanger assembly includes interior cover (17), the multiple long span hot air pipes (10) being installed on inner cover (17), outer outlet body (13), smoke exhaust pipe (19)；Multiple long span hot air pipes (10) that the outer outlet body (13) wraps the interior cover (17) and is installed on interior cover (17) constitute heat donor passage；Gap between the interior cover (17) and outer outlet body (13) is cold air inlet (16)；The multiple long span hot air pipe (10) air inlet one end puts in interior cover (17) certain length as ablation section；The biological particles burning bucket (2) of the biomass particle burning machine is movably arranged.

Description

Heat exchange heat donor passage integration uses the comprehensive fine manipulation of green tea leaves system of granular fuel oolong tea
Technical field
The present invention relates to comprehensive greening machine for oolong tea, comprehensive especially with more oolong tea of biomass granule fuel heat supply Close the comprehensive fine manipulation of green tea leaves system of oolong tea that green making machine is constituted.
Background technique
Leaf is thrown using direct electro heating heat supply in comprehensive fine manipulation of green tea leaves in Tea Production, oolong tea producing region of the latitude more than the middle part of Fujian Province The comprehensive greening machine that amount is 180 kilograms or so, the configuration of separate unit peak power will be at 20 kilowatts or so.Complete a green fine manipulation of green tea leaves process Time is long, and production efficiency is relatively low, therefore each Enterprise Integrated green making machine quantity is equipped with very big, general medium-scale tea enterprise outfit number Amount is all above and below 20-30 platform.Such as Wuyishan City tea, enterprise has comprehensive greening machine 60, only comprehensive like this for the tea enterprise of scale The configuration of green making machine electric heating electric power is closed just at 1300 kilowatts or more, and its supply transformer capacity only has 200 kilowatts, to make With electric heating fine manipulation of green tea leaves, large-scale redevelopment is carried out to distribution.Distribution large-scale redevelopment involves investment, what large-capacity power distribution improved Many factors such as electricity price, there are also the capacity limits etc. of entire power grid.
The north of Fujian Province tealeaves comprehensive greening machine ownership 7.5 ten thousand or so is also incremented by with the speedup of 3000-4000 platform every year. If the north of Fujian Province is transformed using direct electro heating mode, every 20 kilowatts of comprehensive greening machine heating power, distribution transformation general power 150 Ten thousand kilowatts, it is equivalent to the distribution transformer of 3000 500 kilowatts of installation, enterprise's distribution extending capacity reformation makes an investment in 700,000,000 yuan or more, 315 kilowatts or more distribution add annual 4.6 hundred million yuan of basic charge as per installed capacity or more.1,500,000 kilowatts of electricity capacity need to be increased newly, be equivalent to Ningde One nuclear power unit generated energy of nuclear power station.So direct electro heating transformation is extremely unpractical.The north of Fujian Province Tea Production integrates fine manipulation of green tea leaves Link have to just rest on " braziers " that heats non-isolated mode for heat age, and " braziers " employment mechanism charcoal does fuel, use " braziers " of burning is placed on comprehensive greening machine air intake vent, directly heats tealeaves in the comprehensive greening machine, " charcoal fire of non-isolated mode The pollutants inspiration fine manipulation of green tea leaves bucket such as basin " combustion heat supplying green-making enviroment anoxic, a large amount of charcoal ash, influences tea leaf quality.
For oolong tea just make in comprehensive greening machine for heat problem, there is presently no optimal solutions.
The isolation heat-supplying mode using clean fuel is developed, and is suitble to the comprehensive fine manipulation of green tea leaves system of the oolong tea popularized in an all-round way System, is current oolong tea production field key common technology urgently to be resolved.In this technical process, to focus on solving tealeaves The problem of space is little between manufacturing enterprise's fine manipulation of green tea leaves, does not accommodate biggish heat exchanger；Clean fuel burner used uses dimension Protect easy problem；And the thermal efficiency of the system is improved as far as possible.
Summary of the invention
The purpose of invention is not accommodating biggish heat between succeeding in developing one kind is able to solve Tea Production enterprise fine manipulation of green tea leaves The problem of exchanger, clean fuel burner easy maintenance in use used and have use biomass compared with high thermal efficiency The comprehensive fine manipulation of green tea leaves system of the oolong tea of granular fuel.Here it is heat exchange of the present invention it is integrated with heat donor passage use particle The comprehensive fine manipulation of green tea leaves system of the oolong tea of fuel.
The technical solution that the heat exchange heat donor passage integration is taken using the comprehensive fine manipulation of green tea leaves system of granular fuel oolong tea Be: it includes biomass particle burning machine, heat exchanger assembly, heat donor passage and more comprehensive greening machines, it is characterized in that: the life Material grains combustor includes screw rod push feed mechanism, hopper, burning breeze fan, biological particles burning bucket；The life Material grains burning bucket is connect with screw rod push feed mechanism, and shape and structure is L shape burning bucket, and aperture partition is arranged in bottom, In favor of combustion air fan air inlet；The heat exchanger assembly includes interior cover, the multiple long span hot air pipes being installed on inner cover, outer Cover, smoke exhaust pipe；Multiple long span hot air pipes that the outer outlet body wraps the interior cover and is installed on interior cover are constituted Heat donor passage；Gap between the interior cover and outer outlet body is cold air inlet；The multiple long span hot air pipe air inlet one End puts in interior cover certain length as ablation section；The heat donor passage is connect with the air inlet of more comprehensive greening machines, Cold-hot wind mixing regulating mechanism is set with the heat donor passage interconnecting piece in the more comprehensive greening machine air inlets, it is described Cold-hot wind mixing regulating mechanism includes air door and air door driving mechanism；The biological particles of the biomass particle burning machine burn Bucket, which is movably arranged in promote under the interior cover being connected with the multiple hot air pipe lower part, to be exited.
Heat exchanger heat donor passage integration provided by the present invention uses the comprehensive fine manipulation of green tea leaves system of granular fuel oolong tea, if It is advanced reasonable to count, reliable for operation.Reach following technical effect:
1, the heat exchanger assembly include interior cover, the multiple long span hot air pipes, the outer outlet body, smoke exhaust pipe that are installed on inner cover； Multiple long span hot air pipes that the outer outlet body wraps the interior cover and is installed on interior cover constitute heat donor passage, realize Heat exchange is integrated with heat donor passage, installs heat exchanger without special space, saves installation space.
, the biological particles burning bucket connect with screw rod push feed mechanism, shape and structure is L shape burning bucket, bottom Aperture partition is arranged in portion, in favor of combustion air fan air inlet；The biological particles burning bucket of the biomass particle burning machine is with can Move mode, which is arranged in promote under the interior cover being connected with the multiple hot air pipe lower part, to be exited, convenient for biomass Grain burning bucket waste residue is cleared up, and the technical purpose of easy maintenance in use is reached.
, the heat exchanger assembly include interior cover, the multiple long span hot air pipes, the outer outlet body, smoke evacuation that are installed on inner cover Pipe；Multiple long span hot air pipes that the outer outlet body wraps the interior cover and is installed on interior cover constitute heat donor passage, It realizes that heat exchange is integrated with heat donor passage, heat exchanger is installed without special space, saves installation space.
, the gap between the interior cover and outer outlet body be cold air inlet, outer outlet body wraps interior cover, heat supplying process In the high temperature of its shell of combustion chamber that constitutes of interior cover, can be cooling by the cold air entered, neither waste thermal energy, and in capable of reducing The temperature for the combustor outer casing that cover is constituted.
, the multiple long span hot air pipe heat-exchange tube enters the wind one end and puts in interior cover certain length as ablation section, energy Enough extend the service life of wind-heat pipe.
, filling metal cutting silk ribbon wraps the hot air pipe in the inner cover body, greatly improve heat exchanger effectiveness.
Detailed description of the invention
Fig. 1 is comprehensive greening machine schematic diagram；
Fig. 2 is the cooperation schematic diagram using biomass granule fuel heat supply part and comprehensive greening machine；
Fig. 3 is that heat exchange heat donor passage integration of the present invention uses the comprehensive fine manipulation of green tea leaves system structure diagram of granular fuel oolong tea.
Specific embodiment
Heat exchange heat donor passage integration provided by the present invention as shown in Fig. 3 is comprehensive using granular fuel oolong tea Fine manipulation of green tea leaves system.
Including biomass particle burning machine, heat exchanger assembly, heat donor passage and more comprehensive greening machines, it is characterized in that: institute Stating biomass particle burning machine includes hopper (7), screw rod push feed mechanism (4), burning breeze fan (5), biological particles Burning bucket (2)；The biological particles burning bucket (2) connect with screw rod push feed mechanism (4), and shape and structure is the combustion of L shape Bucket is burnt, aperture partition (1) is arranged in bottom, and in favor of combustion air fan air inlet, air inlet pressure equalising space is such as shown in (3)；The heat is handed over Changing component includes interior cover (17), the multiple long span hot air pipes (10) being installed on interior cover (17), outer outlet body (8), smoke evacuation It manages (19)；Multiple long span hot winds that the outer outlet body (8) wraps the interior cover (17) and is installed on interior cover (17) It manages (10) and constitutes heat donor passage；Gap between the interior cover (17) and outer outlet body (8) is cold air inlet (16)；It is described more A long span hot air pipe (10) air inlet one end puts in interior cover (17) certain length as ablation section；The heat donor passage with more Blower (15) air inlet (14) of comprehensive greening machine connects, in more comprehensive greening machine blowers (15) air inlet (14) and institute Heat donor passage interconnecting piece setting cold-hot wind mixing regulating mechanism is stated, the cold-hot wind mixing regulating mechanism includes air door (12) and wind Door drive mechanism (11)；The biological particles burning bucket (2) of the biomass particle burning machine be movably arranged in Release can be promoted under the connected interior cover (17) in the multiple long span hot air pipe (10) lower part.
To improve heat exchanger effectiveness, also wrapped in the outer outlet body (8) filling metal cutting silk ribbon (9) in vivo described more A long span hot air pipe (10).
Tentatively to adjust heat supply temperature, and cold air inlet is opened up on the outer outlet body (8), the cold air inlet packet Include air door (12) and air door driving mechanism (11).
For the speed for improving heat exchange outlet air, air-introduced machine (20) can also be added
The present invention provides detailed system structure, no longer numerous to state.

Claims (3)

1. heat exchange heat donor passage integration uses the comprehensive fine manipulation of green tea leaves system of granular fuel oolong tea, including biological particles burning Machine, heat exchanger assembly, heat donor passage and more comprehensive greening machines, technical characteristic is: the biomass particle burning machine includes Hopper (7), screw rod push feed mechanism (4), burning breeze fan (5), biological particles burning bucket (2)；The biomass Grain burning bucket (2) is connect with screw rod push feed mechanism (4), and shape and structure is L shape burning bucket, and aperture partition is arranged in bottom (1)；The heat exchanger assembly includes interior cover (17), the multiple long span hot air pipes (10) being installed on inner cover (17), outer cover Body (8), smoke exhaust pipe (19)；The outer outlet body (8) wraps the interior cover (17) and is installed on multiple on interior cover (17) Long span hot air pipe (10) constitutes heat donor passage；Gap between the interior cover (17) and outer outlet body (8) is cold air inlet (16)；The multiple long span hot air pipe (10) air inlet one end puts in interior cover (17) certain length as ablation section；The confession The passage of heat is connect with blower (15) air inlet (14) of more comprehensive greening machines, the more comprehensive greening machine blowers (15) into Cold-hot wind mixing regulating mechanism is arranged with the heat donor passage interconnecting piece in air port (14), and the cold-hot wind mixing regulating mechanism includes Air door (12) and air door driving mechanism (11)；The biological particles burning bucket (2) of the biomass particle burning machine is with removable Mode, which is arranged under the interior cover (17) being connected with the multiple long span hot air pipe (10) lower part, can promote release.
2. heat exchange heat donor passage integration according to claim 1 uses the comprehensive fine manipulation of green tea leaves system of granular fuel oolong tea, Its technical characteristic is: filling metal cutting silk ribbon (9) wraps the multiple long span hot air pipe in the outer outlet body (8) (10).
3. heat exchange heat donor passage integration according to claim 2 uses the comprehensive fine manipulation of green tea leaves system of granular fuel oolong tea, Its technical characteristic is: cold air inlet is opened up on the outer outlet body (8), the cold air inlet includes air door (12) and air door Driving mechanism (11).
CN201910195299.3A 2018-04-25 2019-03-15 Heat exchange heat donor passage integration uses the comprehensive fine manipulation of green tea leaves system of granular fuel oolong tea Pending CN109730172A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2018103766218 2018-04-25
CN201810376621.8A CN108522670A (en) 2018-04-25 2018-04-25 Make conventional green grass or young crops system is integrated using the oolong tea of biomass granule fuel

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Publication Number Publication Date
CN109730172A true CN109730172A (en) 2019-05-10

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Application Number Title Priority Date Filing Date
CN201810376621.8A Pending CN108522670A (en) 2018-04-25 2018-04-25 Make conventional green grass or young crops system is integrated using the oolong tea of biomass granule fuel
CN201910195299.3A Pending CN109730172A (en) 2018-04-25 2019-03-15 Heat exchange heat donor passage integration uses the comprehensive fine manipulation of green tea leaves system of granular fuel oolong tea

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201810376621.8A Pending CN108522670A (en) 2018-04-25 2018-04-25 Make conventional green grass or young crops system is integrated using the oolong tea of biomass granule fuel

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CN108522670A (en) 2018-09-14

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20190510

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