CN106387130A - Firewood-burning type waste-heat utilization continuous fixation tea strip tidying machine with electric hot air - Google Patents

Firewood-burning type waste-heat utilization continuous fixation tea strip tidying machine with electric hot air Download PDF

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Publication number
CN106387130A
CN106387130A CN201610943122.3A CN201610943122A CN106387130A CN 106387130 A CN106387130 A CN 106387130A CN 201610943122 A CN201610943122 A CN 201610943122A CN 106387130 A CN106387130 A CN 106387130A
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CN
China
Prior art keywords
hot
air
combustor
pipe
firewood
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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.)
Withdrawn
Application number
CN201610943122.3A
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Chinese (zh)
Inventor
汪正芳
闻声乔
储陆圣
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YUEXI COUNTY GREAT WALL MACHINERY Co Ltd
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YUEXI COUNTY GREAT WALL MACHINERY Co Ltd
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Application filed by YUEXI COUNTY GREAT WALL MACHINERY Co Ltd filed Critical YUEXI COUNTY GREAT WALL MACHINERY Co Ltd
Priority to CN201610943122.3A priority Critical patent/CN106387130A/en
Publication of CN106387130A publication Critical patent/CN106387130A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23FCOFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00Tea; Tea substitutes; Preparations thereof
    • A23F3/06Treating tea before extraction; Preparations produced thereby
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00Arrangements of devices for treating smoke or fumes
    • F23J15/08Arrangements of devices for treating smoke or fumes of heaters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00Air heaters
    • F24H3/02Air heaters with forced circulation
    • F24H3/04Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00Air heaters
    • F24H3/02Air heaters with forced circulation
    • F24H3/04Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0494Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using solid fuel

Abstract

The invention discloses a firewood-burning type waste-heat utilization continuous fixation tea strip tidying machine with electric hot air. The firewood-burning type waste-heat utilization continuous fixation tea strip tidying machine comprises a machine frame, a groove pot, roller assemblies, hot air distributors, an electric hot air generator, combustion chambers, a waste heat recovery device, fans and a transmission device, wherein the combustion chambers are located below the groove pot, and dried firewood low in price is combusted in the combustion chambers to be used as main hot source; the groove pot is driven by the transmission device and the roller assemblies to sing left and right in a width direction; and two hot air distributors are arranged above the groove pot, and high-temperature hot air is fed through the fans by the electric hot air generator and the waste heat recovery device to be used as an auxiliary hot source. The firewood-burning type waste-heat utilization continuous fixation tea strip tidying machine is low in fuel consumption, low in energy cost and easy to operate, besides, labor is saved, and the human cost is reduced; due to reasonable allocation of the hot sources, the output rate and the superior product rate of finished tea are greatly increased, and the yield can be increased by 10% or above; and the added value of each jin of dried tea can be increased by 5-20 yuan, the market application range is enlarged, and the scale benefits are increased.

Description

A kind of firewood-fired UTILIZATION OF VESIDUAL HEAT IN continuous de-enzyming carding machine with electric hot-air
Technical field
The invention belongs to Tea manufacture apparatus field, specifically, it is related to a kind of firewood-fired waste heat with electric hot-air Using continuous de-enzyming carding machine.
Background technology
Domestic tea green-keeping operating type mainly has roller fixation and steam to complete at present, in general this several plus formula Fang Douneng quickly thoroughly completes, and Tea color is emerald green, but all there is obvious defect.Become tea perfume QI-insufficiency, have pained grass Taste, complete uneven defect.Especially above-mentioned machinery is with fire coal as main fuel, gets used to locality for part tea grower As fuel, above-mentioned machinery cannot meet requirement to inexpensive dried firewood.
Content of the invention
Present invention is primarily targeted at being directed to the problems referred to above, there is provided a kind of firewood-fired UTILIZATION OF VESIDUAL HEAT IN with electric hot-air Continuous de-enzyming carding machine.
A kind of firewood-fired UTILIZATION OF VESIDUAL HEAT IN continuous de-enzyming carding machine with electric hot-air, including frame 1, groove pot 2, roll wheel assembly 3rd, the first air bells cap 7, the first hot-air distributor 8, electric heating air generator 9, the first blower fan 10 and actuating device 14.Described frame 1 For cuboid framework structure, four corners below is provided with four supporting legs, and upper plane is inclined plane along its length, described inclined plane length Respectively equipped with one group of roll wheel assembly 3, every group of roll wheel assembly 3 is equipped with two rollers, and this two rollers are respectively arranged at the two ends in direction The both sides of described inclined plane width;Described groove pot 2 is provided with two groups of slide bars, and every group of slide bar correspondence is connected to one group of roll wheel assembly On 3;Described actuating device 14 is located at the side of groove pot 2, and is provided with eccentric mechanism and mair motor, and described mair motor drives eccentric Take turns mechanism and driver slot pot 2 is reciprocating along described inclined plane width;The top of described groove pot 2 and inclining in groove pot 2 The high-end side in inclined-plane is provided with the first air bells cap 7, and Open Side Down for described first air bells cap 7, and its inside is provided with the first hot blast distribution Device 8, and it is connected to electric heating air generator 9 in its entrance, described electric heating air generator 9 connects the first blower fan 10.
The lower section of groove pot 2 is provided with the first combustor 4 and the second combustor 5 side by side, and described first combustor 4 is located at groove pot 2 The high-end side of inclined plane lower section, the top of described first combustor 4 and the second combustor 5 is provided with one block of the bottom of a pan plate 48, and This two combustor are respectively equipped with a fire door, and described fire door located at the side of groove pot 2 and is located remotely from the one of actuating device 14 Side, the centre position of described two fire doors is provided with waste-heat recovery device 6, and described waste-heat recovery device 6 is with sandwich passage Pipe chimney-like, it is erected in the side of groove pot 2, and its bottom is provided with the entrance of sandwich passage, and described porch connects second Blower fan 11, described entrance cross section on and be provided with the outlet of sandwich passage perpendicular to the position of entrance, described outlet connects Hot blast connecting tube 68 one end;The inclined plane low side side of groove pot 2 is provided with the second air bells cap 69, described second air bells cap 69 opening to Under, his inside is provided with the second hot-air distributor 70, and described hot blast connecting tube 68 entrance is connected to the another of hot blast connecting tube 68 One end.
During use, the first combustor 4 and the second combustor 5 internal combustion dryout bavin, the thermal-flame heating kettle bottom of dried firewood burning Plate 48, the heat radiation of the bottom of a pan plate 48 is the main heating source of fresh leaves de-enzyming tea making;The high-temperature flue gas of the indoor generation of burning pass through remaining Heat reclamation device 6, is finally discharged by external chimney;The cold wind that first blower fan 10 drum enters is produced after electric heating air generator 9 heating Raw high-temperature hot-air sends into the first hot-air distributor 8 of groove pot 2 upper end;The cold wind that second blower fan 11 drum enters is filled by waste heat recovery Put and form the second hot-air distributor 70 that high-temperature hot-air sends into groove pot 2 lower end after 6 heating, described two hot-air distributors are by hot blast Vertical direction equably sends into groove pot 2, as the auxiliary thermal source of fresh leaves de-enzyming tea making.
The technical scheme limiting further is as follows:
Described first combustor 4 includes fire grate 41, refractory brick 42, fire door 43, pot bottom plate stanchions 44, intermediate flue pipe 45, outer Connecting tube 46, rear pass baffle plate 47 and the bottom of a pan plate 48.Described fire grate 41 is located at the first combustor 4 middle part downside, its left side Right both sides, surrounding are equipped with refractory brick 42, and the centre position of described rear side refractory brick is provided with floss hole 49;Its lower section and frame 1 underlying space communicates, for the air inlet that burns;Its front is provided with fire door 43.The structure of described second combustor 5 and the first combustion Burn room 4 identical;The interval location of the centre of the first combustor 4 and the second combustor 5 is provided with an intermediate flue pipe 45, described in Between the both sides of flue tube 45 respectively set row's pot bottom plate stanchions 44, often arrange uniform 5 pot bottom plate stanchions 44.Described two row the bottom of a pan plates prop up The rear side of post 44 is provided with rear pass baffle plate 47;The cigarette that the floss hole of the rear end of described intermediate flue pipe 45 and two combustor collects Road hybrid chamber insertion, its front end connects outer connecting pipe 46;Described the bottom of a pan plate 48 covers above two combustor, and by 10 Root pot bottom plate stanchions 44 connect and fasten;The thermal-flame heating kettle bottom of the first combustor 4 and the second combustor 5 combustion bavin during use Plate 48, produced high-temperature flue gas pass through intermediate flue pipe 45 and outer connecting pipe 46 is transported to waste-heat recovery device 6.
Described waste-heat recovery device 6 includes interior pipe 61, outer housing 62, fin 63, hot-blast outlet 64, dividing plate 65, enters Air port 66, adpting flange 67, hot blast connecting tube 68, the second air bells cap 69 and the second hot-air distributor 70.Described interior pipe 61 Convey welded pipe for one section of low-pressure fluid, its bottom connects adpting flange 67, the cylindrical of it is set in outer housing from top to bottom Within 62, the circular cylindrical space between the cylindrical and outer housing 62 of pipe 61 is divided into cold by two pieces of axially symmetric dividing plates 65 Room and hot cell, cold house is located at outside, and is provided with cold air inlet 66 in lower end, and hot cell is located at inner side, and is provided with hot blast in lower end Outlet 64.It is in cold house and hot cell and be longitudinally uniformly distributed 8~12 fin;Cold house and hot cell are in the top insertion;Described Hot blast connecting tube 68 one end connects hot-blast outlet 64, and the other end connects the second air bells cap 69 and hot-air distributor 70.During use, the Two blower fans 11 are connected to air inlet 66, are sent into cold wind and enter back into hot cell heating by cold house, the high-temperature hot-air after heating is sent to Hot-air distributor 70.
Described first hot-air distributor 8 include two pieces connecting bracket 81, discharge pipe 82, positioning pipe 83, in be in charge of 84 and enter Airduct 85.Described connecting bracket 81 is fixed in frame 1, and two pieces connecting bracket 81 middle part is to be in charge of in one section of square tube type 84, described in be in charge of the central authorities of 84 upper sides and be connected to blast pipe 85, its two sides are uniformly connected to six roots of sensation discharge pipe respectively 82, the other end of described discharge pipe 82 is connected to positioning pipe 83;Described discharge pipe 82 bottom by spacing 10mm be uniformly distributed φ 3~ φ 8mm air-out aperture;Described second hot-air distributor 70 is identical with the first hot-air distributor 8 structure;During use, high-temperature hot-air warp Blast pipe 85 is in charge of 84 in entering, by discharge pipe 82 even in U-shaped pot, and entry angle and U-shaped pot angle of inclination Unanimously.
Described first blower fan 10 is identical with the second blower fan 11 specification, and motor rated power used is 0.55Kw, specified blast For 500~2000 pa, nominal air delivery is 600~1200 M3/H.
The thickness of described refractory brick 42 is 60mm~100mm.
Described continuous de-enzyming carding machine is provided with distribution box 12, is provided with actuating device 14, the first blower fan in described distribution box 12 10 and second open and close of blower fan 11, scram button and air switch.
Described first air bells cap 7 and the second air bells cap 69 upper side are provided with thermometer 13, and the range of described thermometer 13 is 0 ~300 DEG C.
The effective technology effect of the present invention is:
The present invention is that fuel consumption is few, and energy cost is low with energy-conservation combustion bavin as main heating source;Easily operated and save labour force, Human cost reduces;Because the reasonable disposition of thermal source makes into tea output capacity and quality product rate has large increase, yield can improve 10% More than;Dry tea added value per jin can improve 5 ~ 20 yuan, expand market range, improve scale and benefit.
Brief description
Fig. 1 is complete machine structure schematic diagram of the present invention.
Fig. 2 is actuating device of the present invention and hot-air distributor schematic diagram.
Fig. 3 is hot blast Zhao of the present invention and hot-air distributor position view.
Fig. 4 is hot-air distributor structural representation of the present invention.
Fig. 5 is waste-heat recovery device structural representation of the present invention.
Fig. 6 is waste-heat recovery device position relationship schematic diagram of the present invention.
Fig. 7 is chamber structure schematic diagram of the present invention.
Fig. 8 is the bottom of a pan plate schematic diagram of combustor of the present invention.
In figure sequence number:Frame 1, groove pot 2, roll wheel assembly 3, the first combustor 4, the second combustor 5, waste-heat recovery device 6, First air bells cap 7, the first hot-air distributor 8, electric heating air generator 9, the first blower fan 10, the second blower fan 11, distribution box 12, temperature Table 13, actuating device 14;Fire grate 41, refractory brick 42, fire door 43, pot bottom plate stanchions 44, intermediate flue pipe 45, outer connecting pipe 46th, rear pass baffle plate 47, the bottom of a pan plate 48, floss hole 49;Interior pipe 61, outer housing 62, fin 63, hot-blast outlet 64, dividing plate 65th, air inlet 66, adpting flange 67, hot blast connecting tube 68, the second air bells cap 69, the second hot-air distributor 70;Connecting bracket 81, Discharge pipe 82, positioning pipe 83, in be in charge of 84, blast pipe 85.
Specific embodiment
Below in conjunction with the accompanying drawings, by embodiment, the present invention is further described.
Embodiment
Referring to Fig. 1~Fig. 8, a kind of firewood-fired UTILIZATION OF VESIDUAL HEAT IN continuous de-enzyming carding machine with electric hot-air, including frame 1, Groove pot 2, roll wheel assembly 3, the first air bells cap 7, the first hot-air distributor 8, electric heating air generator 9, the first blower fan 10 and transmission dress Put 14.Described frame 1 is cuboid framework structure, and four corners below is provided with four supporting legs, and upper plane is inclined plane along its length, Respectively equipped with one group of roll wheel assembly 3, every group of roll wheel assembly 3 is equipped with two rollers, and this two at the two ends of described inclined plane length direction Individual roller is respectively arranged on the both sides of described inclined plane width;Described groove pot 2 is provided with two groups of slide bars, and every group of slide bar corresponds to and connect On one group of roll wheel assembly 3;Described actuating device 14 is located at the side of groove pot 2, and is provided with eccentric mechanism and mair motor, described Mair motor drives eccentric mechanism and driver slot pot 2 is reciprocating along described inclined plane width;The top of described groove pot 2 And it is provided with the first air bells cap 7 in the high-end side of inclined plane of groove pot 2, Open Side Down for described first air bells cap 7, and its inside is provided with First hot-air distributor 8, and it is connected to electric heating air generator 9 in its entrance, described electric heating air generator 9 connects the first wind Machine 10.
The lower section of groove pot 2 is provided with the first combustor 4 and the second combustor 5 side by side, and described first combustor 4 is located at groove pot 2 The high-end side of inclined plane lower section, the top of described first combustor 4 and the second combustor 5 is provided with one block of the bottom of a pan plate 48.And This two combustor are respectively equipped with a fire door, and described fire door located at the side of groove pot 2 and is located remotely from the one of actuating device 14 Side, the centre position of described two fire doors is provided with waste-heat recovery device 6, and described waste-heat recovery device 6 is with sandwich passage Pipe chimney-like, it is erected in the side of groove pot 2.The inclined plane low side side of groove pot 2 is provided with the second air bells cap 69, and described second Open Side Down for air bells cap 69, and his inside is provided with the second hot-air distributor 70.On described first air bells cap 7 and the second air bells cap 69 Side is provided with thermometer 13, and the range of described thermometer 13 is 0~300 DEG C.
Described first combustor 4 includes fire grate 41, refractory brick 42, fire door 43, pot bottom plate stanchions 44, intermediate flue pipe 45th, outer connecting pipe 46, rear pass baffle plate 47 and the bottom of a pan plate 48.Described fire grate 41 is located at the first combustor 4 middle part downside, it The right and left, surrounding be equipped with refractory brick 42, the thickness of described refractory brick 42 is 80mm.The interposition of described rear side refractory brick Install floss hole 49.The lower section of fire grate 41 is communicated with the underlying space of frame 1, for the air inlet that burns;Its front is provided with Fire door 43.The structure of described second combustor 5 is identical with the first combustor 4;First combustor 4 and the centre of the second combustor 5 Interval location be provided with an intermediate flue pipe 45, the both sides of described intermediate flue pipe 45 respectively set row's pot bottom plate stanchions 44, often Arrange uniform 5 pot bottom plate stanchions 44.The rear side of described two row's pot bottom plate stanchions 44 is provided with rear pass baffle plate 47;Described intermediate flue The flue hybrid chamber insertion that the floss hole of the rear end of pipe 45 and two combustor collects, its front end connects outer connecting pipe 46;Institute State the bottom of a pan plate 48 to cover above two combustor, and connected and fastened by 10 pot bottom plate stanchions 44;During use, first fires Burn room 4 and the second combustor 5 fires the thermal-flame heating kettle base plate 48 of bavin, produced high-temperature flue gas pass through intermediate flue pipe 45 It is transported to waste-heat recovery device 6 with outer connecting pipe 46.
Described waste-heat recovery device 6 includes interior pipe 61, outer housing 62, fin 63, hot-blast outlet 64, dividing plate 65, enters Air port 66, adpting flange 67, hot blast connecting tube 68, the second air bells cap 69 and the second hot-air distributor 70.Described interior pipe 61 Convey welded pipe for one section of low-pressure fluid, its bottom connects adpting flange 67, the cylindrical of it is set in outer housing from top to bottom Within 62, the circular cylindrical space between the cylindrical and outer housing 62 of pipe 61 is divided into cold by two pieces of axially symmetric dividing plates 65 Room and hot cell, cold house is located at outside, and is provided with cold air inlet 66 in lower end, and hot cell is located at inner side, and is provided with hot blast in lower end Outlet 64.It is in cold house and hot cell and be longitudinally uniformly distributed 12 fin;Cold house and hot cell are in the top insertion;Described hot blast Connecting tube 68 one end connects hot-blast outlet 64, and the other end connects the second air bells cap 69 and hot-air distributor 70.During use, the second wind Machine 11 is connected to air inlet 66, is sent into cold wind and enters back into hot cell heating by cold house, the high-temperature hot-air after heating is sent to hot blast Allotter 70.
Described first hot-air distributor 8 include two pieces connecting bracket 81, discharge pipe 82, positioning pipe 83, in be in charge of 84 and enter Airduct 85.Described connecting bracket 81 is fixed in frame 1, and two pieces connecting bracket 81 middle part is to be in charge of in one section of square tube type 84, described in be in charge of the central authorities of 84 upper sides and be connected to blast pipe 85, its two sides are uniformly connected to six roots of sensation discharge pipe respectively 82, the other end of described discharge pipe 82 is connected to positioning pipe 83;Described discharge pipe 82 bottom is uniformly distributed φ 5mm by spacing 10mm Air-out aperture;Described second hot-air distributor 70 is identical with the first hot-air distributor 8 structure;During use, high-temperature hot-air is through air intake Pipe 85 is in charge of 84 in entering, by discharge pipe 82, even in U-shaped pot, and entry angle is consistent with U-shaped pot angle of inclination.
Described first blower fan 10 is identical with the second blower fan 11 specification, and motor rated power used is 0.55Kw, specified blast For 500~2000 pa, nominal air delivery is 600~1200 M3/H.
Described continuous de-enzyming carding machine is provided with distribution box 12, is provided with actuating device 14, the first blower fan in described distribution box 12 10 and second open and close of blower fan 11, scram button and air switch.
During use, the first combustor 4 and the second combustor 5 internal combustion dryout bavin, the thermal-flame heating kettle bottom of dried firewood burning Plate 48, the heat radiation of the bottom of a pan plate 48 is the main heating source of fresh leaves de-enzyming tea making;The high-temperature flue gas of the indoor generation of burning pass through remaining Heat reclamation device 6, is finally discharged by external chimney;The cold wind that first blower fan 10 drum enters is produced after electric heating air generator 9 heating Raw high-temperature hot-air sends into the first hot-air distributor 8 of groove pot 2 upper end;The cold wind that second blower fan 11 drum enters is filled by waste heat recovery Put and form the second hot-air distributor 70 that high-temperature hot-air sends into groove pot 2 lower end after 6 heating, described two hot-air distributors are by hot blast Vertical direction equably sends into groove pot 2, as the auxiliary thermal source of fresh leaves de-enzyming tea making.
Above content not makees any pro forma restriction to the structure of the present invention, shape.Every skill according to the present invention Any simple modification, equivalent variations and modification that art is substantially made to above example, all still fall within technical solution of the present invention In the range of.

Claims (8)

1. a kind of firewood-fired UTILIZATION OF VESIDUAL HEAT IN continuous de-enzyming carding machine with electric hot-air, including frame(1), groove pot(2), roller group Part(3), the first air bells cap(7), the first hot-air distributor(8), electric heating air generator(9), the first blower fan(10)And actuating device (14);Described frame(1)For cuboid framework structure, four corners below is provided with four supporting legs, and upper plane is to tilt along its length Face, the two ends of described inclined plane length direction are respectively equipped with one group of roll wheel assembly(3), every group of roll wheel assembly(3)It is equipped with two rollings Wheel, this two rollers are respectively arranged on the both sides of described inclined plane width;Described groove pot(2)It is provided with two groups of slide bars, every group of cunning Bar correspondence is connected to one group of roll wheel assembly(3)On;Described actuating device(14)Positioned at groove pot(2)Side, and be provided with eccentric Mechanism and mair motor, described mair motor drives eccentric mechanism driver slot pot(2)Make reciprocal along described inclined plane width Motion;Described groove pot(2)Top and in groove pot(2)The high-end side of inclined plane be provided with the first air bells cap(7), described first heat Fan housing(7)Open Side Down, and its inside is provided with the first hot-air distributor(8), and it is connected to electric hot-air generation in its entrance Device(9), described electric heating air generator(9)Connect the first blower fan(10);
It is characterized in that:Groove pot(2)Lower section be provided with the first combustor side by side(4)With the second combustor(5), described first burning Room(4)Positioned at groove pot(2)The high-end side of inclined plane lower section, described first combustor(4)With the second combustor(5)Top It is provided with one block of the bottom of a pan plate(48), and this two combustor are respectively equipped with a fire door, described fire door is located at groove pot(2)Side and It is located remotely from actuating device(14)Side, the centre position of described two fire doors is provided with waste-heat recovery device(6), described waste heat Retracting device(6)It is the pipe chimney-like with sandwich passage, it is erected in groove pot(2)Side, its bottom is provided with interlayer The entrance of passage, described porch connects the second blower fan(11), described entrance cross section on and the position perpendicular to entrance It is provided with the outlet of sandwich passage, described outlet connects hot blast connecting tube(68)One end;Groove pot(2)Inclined plane low side side be provided with Second air bells cap(69), described second air bells cap(69)Open Side Down, and his inside is provided with the second hot-air distributor(70), described Hot blast connecting tube(68)Entrance is connected to hot blast connecting tube(68)The other end;
During use, the first combustor(4)With the second combustor(5)Internal combustion dryouies bavin, the thermal-flame heating kettle bottom of dried firewood burning Plate(48), the bottom of a pan plate(48)Heat radiation be fresh leaves de-enzyming tea making main heating source;The high-temperature flue gas of the indoor generation of burning lead to Cross waste-heat recovery device(6), finally discharged by external chimney;First blower fan(10)The cold wind that drum enters passes through electric heating air generator (9)The high-temperature hot-air producing after heating sends into groove pot(2)First hot-air distributor of upper end(8);Second blower fan(11)Drum enters Cold wind passes through waste-heat recovery device(6)Form high-temperature hot-air after heating and send into groove pot(2)Second hot-air distributor of lower end(70), Hot blast vertical direction is equably sent into groove pot by described two hot-air distributors(2), as the auxiliary thermal source of fresh leaves de-enzyming tea making.
2. a kind of firewood-fired UTILIZATION OF VESIDUAL HEAT IN continuous de-enzyming carding machine with electric hot-air according to claim 1, its feature It is:Described first combustor(4)Including fire grate(41), refractory brick(42), fire door(43), pot bottom plate stanchions(44), middle Flue tube(45), outer connecting pipe(46), rear pass baffle plate(47)With the bottom of a pan plate(48);Described fire grate(41)Positioned at the first burning Room(4)Middle part downside, its right and left, surrounding are equipped with refractory brick(42), the interposition of described rear side refractory brick installs There is floss hole(49);Its lower section and frame(1)Underlying space communicate, for burn air inlet;Its front is provided with fire door (43);Described second combustor(5)Structure and the first combustor(4)Identical;First combustor(4)With the second combustor(5) The interval location of centre be provided with an intermediate flue pipe(45), described intermediate flue pipe(45)Both sides respectively set a row the bottom of a pan plate Pillar(44), often arrange uniform 5 pot bottom plate stanchions(44);Described two row's pot bottom plate stanchions(44)Rear side be provided with rear pass baffle plate (47);Described intermediate flue pipe(45)Rear end and two combustor the flue hybrid chamber insertion that collects of floss hole, before it End connects outer connecting pipe(46);Described the bottom of a pan plate(48)Cover above two combustor, and by 10 pot bottom plate stanchions (44)Connect and fasten;First combustor during use(4)With the second combustor(5)The thermal-flame heating kettle base plate of combustion bavin (48), produced high-temperature flue gas are by intermediate flue pipe(45)And outer connecting pipe(46)It is transported to waste-heat recovery device(6).
3. a kind of firewood-fired UTILIZATION OF VESIDUAL HEAT IN continuous de-enzyming carding machine with electric hot-air according to claim 1, its feature It is:Described waste-heat recovery device(6)Including in pipe(61), outer housing(62), fin(63), hot-blast outlet(64), every Plate(65), air inlet(66), adpting flange(67), hot blast connecting tube(68), the second air bells cap(69)With the second hot-air distributor (70);Described interior pipe(61)Convey welded pipe for one section of low-pressure fluid, its bottom connects adpting flange(67), it Cylindrical it is set in outer housing from top to bottom(62)Within, pipe(61)Cylindrical and outer housing(62)Between circular cylindrical space by Two pieces of axially symmetric dividing plates(65)It is divided into cold house and hot cell, cold house is located at outside, and is provided with cold air inlet in lower end (66), hot cell is located at inner side, and is provided with hot-blast outlet in lower end(64);Longitudinally it is uniformly distributed 8~12 in cold house and hot cell to dissipate Backing;Cold house and hot cell are in the top insertion;Described hot blast connecting tube(68)One end connects hot-blast outlet(64), other end connection Second air bells cap(69)And hot-air distributor(70);During use, the second blower fan(11)It is connected to air inlet(66), it is sent into cold wind and lead to Cross cold house and enter back into hot cell heating, the high-temperature hot-air after heating is sent to hot-air distributor(70).
4. a kind of firewood-fired UTILIZATION OF VESIDUAL HEAT IN continuous de-enzyming carding machine with electric hot-air according to claim 1, its feature It is:Described first hot-air distributor(8)Including two pieces connecting bracket(81), discharge pipe(82), positioning pipe(83), in be in charge of (84)And blast pipe(85);Described connecting bracket(81)It is fixed to frame(1)On, two pieces connecting bracket(81)Middle part be It is in charge of in one section of square tube type(84), described in be in charge of(84)The central authorities of upper side are connected to blast pipe(85), its two sides are divided Uniformly it is not connected to six roots of sensation discharge pipe(82), described discharge pipe(82)The other end be connected to positioning pipe(83);Described discharge pipe (82)Bottom is uniformly distributed φ 3~φ 8mm air-out aperture by spacing 10mm;Described second hot-air distributor(70)With the first hot blast Allotter(8)Structure is identical;During use, high-temperature hot-air is through blast pipe(85)It is in charge of in entrance(84), by discharge pipe(82) Even in U-shaped pot, and entry angle is consistent with U-shaped pot angle of inclination.
5. a kind of firewood-fired UTILIZATION OF VESIDUAL HEAT IN continuous de-enzyming carding machine with electric hot-air according to claim 1, its feature It is:Described first blower fan(10)With the second blower fan(11)Specification is identical, and motor rated power used is 0.55Kw, specified blast For 500~2000 pa, nominal air delivery is 600~1200 M3/H.
6. a kind of firewood-fired UTILIZATION OF VESIDUAL HEAT IN continuous de-enzyming carding machine with electric hot-air according to claim 2, its feature It is:Described refractory brick(42)Thickness be 60mm ~ 100mm.
7. a kind of firewood-fired UTILIZATION OF VESIDUAL HEAT IN continuous de-enzyming carding machine with electric hot-air according to claim 1, its feature It is:Described continuous de-enzyming carding machine is provided with distribution box(12), described distribution box(12)Inside it is provided with actuating device(14), the first wind Machine(10)With the second blower fan(11)Open and close, scram button and air switch.
8. a kind of firewood-fired UTILIZATION OF VESIDUAL HEAT IN continuous de-enzyming carding machine with electric hot-air according to claim 1, its feature It is:Described first air bells cap(7)With the second air bells cap(69)Upper side is provided with thermometer(13), described thermometer(13)Amount Journey is 0~300 DEG C.
CN201610943122.3A 2016-11-02 2016-11-02 Firewood-burning type waste-heat utilization continuous fixation tea strip tidying machine with electric hot air Withdrawn CN106387130A (en)

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Application publication date: 20170215