CN206803683U - A kind of environment-friendly high-efficiency veneer drying unit - Google Patents
A kind of environment-friendly high-efficiency veneer drying unit Download PDFInfo
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- CN206803683U CN206803683U CN201720711271.7U CN201720711271U CN206803683U CN 206803683 U CN206803683 U CN 206803683U CN 201720711271 U CN201720711271 U CN 201720711271U CN 206803683 U CN206803683 U CN 206803683U
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Abstract
A kind of environment-friendly high-efficiency veneer drying unit provided by the utility model, including enter Ban Kou, plate outlet, frame, thermal-insulating body, top cover, damp exit, transport mechanism, blowing device, quirk, flue, flue；The shell outside is provided with thermal-insulating body, and thermal-insulating body top is provided with top cover, some damp exits are provided with plate outlet on top cover；The transport mechanism includes power transmission shaft, clamping limb, lip block, chain, sprocket wheel, carrying roller, motor, reductor, motor fixing frame, the chain top is provided with lip block, the lip block top is provided with clamping limb, and the quirk, flue, flue are fixedly connected in frame；The blowing device is arranged at both sides and quirk both sides at the upper circulation of transport mechanism, and the blowing device includes dividing plate, blower fan, blower tray.The utility model energy consumption is low, reduces the large-scale drying plant production cost of tradition, veneer good drying effect, solves the problems, such as natural warpage after veneer drying.
Description
Technical field
The utility model belongs to timber drier technical field, more particularly to a kind of environment-friendly high-efficiency veneer drying unit.
Background technology
Wood single-plate, is called musculus cutaneus, wood skin, and its thickness is usually between 0.4-10mm, is mainly used for for producing glue
The artificial boards such as plywood, core-board, template, thick china；Veneer is divided to two kinds of rotary-cut and slicing, and veneer drying or drying are consumption
The product of a large amount of labours.
Traditional drying mode is to dry the wood single-plate that rotary-cut or slicing go out under sunshine a sheet by a sheet, passes through moisture
The defects of evaporation makes wood single-plate become drying, but this drying mode is present is to need to take substantial amounts of place, production efficiency
Low, the easy turnup deformation of wood single-plate after drying, quality is difficult to ensure that, but also to be restricted by weather conditions.
The drying plant of many veneer manufacturers is exactly the drying of earth kiln formula now, i.e., roasting with fire, also may be used in this way
So that musculus cutaneus is dried, but water content is very uneven；Set in consideration of it, present large-scale factory just refer to advanced drying
It is standby, dried with conduction oil, such production line, not only flatness is good for the veneer baked out, and water content is also than more uniform, but early stage
Investment is big, and power consumption is big, and production cost is high.
By retrieval, Patent No. 201120161205X a kind of lignum veneer drying-machine, mainly using horizontal in baking oven
Multiple roller groups are provided with, each roller group includes the upper roller and a lower roller being correspondingly arranged, and lower roller is by moving
The active roll tube of power apparatus driving, heat abstractor, roller group clamping timber are respectively arranged with above and below multiple roller groups
During veneer moves ahead, wood single-plate that rotary-cut goes out because become clamping and extruding by upper roller and lower roller flat smooth and
Dry, but the lignum veneer drying-machine is due to the design of multiple roller groups, it is small drying veneer skin quantity to be present, area occupied
Greatly, drying veneer skin quantity is few within the unit interval, and production efficiency is relatively low, and production cost is high.
A kind of energy-efficient veneer drying unit of the Patent No. 2014104765360 of utility model people, mainly includes
Thermal-insulating body, drying unit, transmission device, power set；The thermal-insulating body is made up of some fireproof heated boards；The drying
Device mainly includes side baking oven, center baking oven, and the side baking oven is located at the both sides of thermal-insulating body, and side baking oven top is provided with
Aperture, side baking oven bottom are provided with macropore；The center baking oven is located at thermal-insulating body middle part, and center baking oven top is provided with row
Stomata；The transmission device mainly includes gear, power transmission shaft, bearing block, chain, reinforcing bar, supporting plate, center baking oven both ends gear
A upper strata drive circuit is formed, center baking oven is located among loop, chain shuttling movement on gear；The power set master
To include motor, reductor I, belt pulley, belt, motor is converted into Chain conveyer by V belt translation, there is provided power；It is but practical new
During type people's use, veneer is hold by reinforcing bar and transmitted, reinforcing bar is clamped in motion process with reinforcing bar, one of presentation
Fan-shaped section, veneer bottom clamping is tighter, and veneer upper clamp is more loose, and veneer is overlapped on the side of reinforcing bar, though sheet material
So drying is fine, but warpage occurs for sheet material after drying, and in the shape of " pig ear ", the appearance after sheet material drying is bad, therefore
Utility model people rack one's brains change drying after bow warping (pig ear shape) the problem of, there is provided following technical scheme.
The content of the invention
The purpose of this utility model is for insufficient in the prior art, there is provided a kind of environment-friendly high-efficiency veneer drying unit, energy
Consume low, fume environment protection is pollution-free, reduces the large-scale drying plant production cost of tradition, veneer good drying effect, solves veneer baking
After dry the problem of natural warpage.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of environment-friendly high-efficiency veneer drying unit, including enter Ban Kou, plate outlet, frame, thermal-insulating body, top cover, moisture and go out
Mouth, transport mechanism, blowing device, quirk, flue, flue；The frame mainly by channel-section steel, square steel, angle steel, I-steel,
Steel plate forms, and frame is used to carry transport mechanism, blowing device, quirk, flue, flue；The shell outside, which is provided with, protects
Incubator body, thermal-insulating body top are provided with top cover, some damp exits are provided with plate outlet on top cover；
The transport mechanism is mechanical, electrical including power transmission shaft, clamping limb, lip block, chain, sprocket wheel, carrying roller, motor, deceleration
Machine fixed mount, the transport mechanism are provided with pair of right and left transmission group, and the transmission group of left and right distribution is by being driven axis connection, the biography
Moving axis is movably connected in frame by bearing block, and two sprocket wheels of transmission group middle and upper part distribution, bottom are distributed two carrying rollers, chains
Bar, power transmission shaft collectively constitute a quadrangle power train, and the transmission shaft end is provided with reductor, and reductor shaft end is provided with electricity
Machine, the motor are fixedly connected on motor fixing frame；The chain top is provided with lip block, and the lip block top is set
Have a clamping limb, the clamping limb side is provided with another clamping limb, clamping limb with clamping limb is equidistant is evenly arranged on chain,
The clamping limb includes ventilation duct, connecting rod, fire-proof plate, is serially connected in clamping limb between ventilation duct and ventilation duct by connecting rod
Together, fire-proof plate is provided with close to the ventilation duct side of chain bottom, on the one hand fire-proof plate is effectively lifted to veneer, another
Aspect fire-proof plate prevents that flue overheats at quirk, causes veneer to burn, and security incident occurs；The fire-proof plate is provided with single
Plate, veneer are uniformly clamped by both sides ventilation tube grip, veneer two sides by ventilation duct, and veneer is kept not in drying course
Deformation, solve the problems, such as that warpage occurs in veneer drying course, condition is fabulous after veneer drying, avoids " pig ear " shape
Warpage；
Quirk is provided with the transmission group at quadrangle power train inner space, effective saving drying unit uses sky
Between, refractory brick is provided with the quirk, the quirk side is provided with some flues, and flue head is provided with sleeve pipe, cigarette
Feed channel is fixedly connected on quirk by sleeve pipe, and the flue other end is provided with flue, and flue is covered by head
Pipe is fixedly connected on flue；The quirk, flue, flue are fixedly connected in frame；At the upper circulation of transport mechanism
Both sides, quirk both sides are respectively equipped with blowing device, and the blowing device includes dividing plate, blower fan, blower tray, on the dividing plate
Provided with blower tray, the blower tray is provided with blower fan, and at quirk both sides on the one hand blowing device cools to quirk, another
Aspect produces heat of high temperature to quirk and dispersed in time, and veneer is dried, and the blower fan that act as changing of dividing plate is wind direction, is made
Wind caused by blower fan is obtained to radiate to quirk；Both sides are provided with blowing device, blowing device alternating at circulation in transport mechanism
To distribution so that the heat distributed in quirk, flue becomes hot blast, and the veneer of gripping arm is dried, heat
Wind can carry out counter current flow by ventilation duct in clamping limb and move, and so as to effectively be dried to veneer, veneer passes through conveyer
Structure enters Ban Kou and proceeds by hot-air seasoning, and veneer recovery is carried out from transport mechanism plate outlet.
Preferably, the transmission group middle and upper part transmission chain bottom is provided with chain bracket, prevents chain from carrying veneer gravity
Fall, chain transmission resistance is big, influences the stable operation of transport mechanism；Transmission group middle and lower part transmission chain side is hung provided with chain
Frame, prevent from because self gravitation falls, influenceing the stable operation of transport mechanism in chain transmit process.
Preferably, ventilation duct is square tube or pipe in the clamping limb, and veneer is clamped by ventilation duct, while heat
Wind can carry out counter current flow by ventilation duct in clamping limb and move, so as to effectively be dried to veneer.
Preferably, ventilation duct is provided with some support bars in the clamping limb so that clamping limb can be in same level
On multiple veneers are dried, support bar auxiliary gripping arm is lifted to multiple veneers, increase veneer drying quantity, from
And improve the efficiency of veneer drying.
Preferably, the quirk oral area is circumscribed with heater, and heater connects quirk, the heating by fire channel
Device includes body of heater, heat-insulation layer, burner hearth, breather pipe, oxygen supply mouth, baffle plate, air inlet, hot-blast outlet, fire channel, fire grate, charging
Mouth, ash hole, the body of heater side are provided with charging aperture, and the charging aperture bottom is provided with ash hole, and the furnace body inside, which is provided with, to be protected
Warm layer, the body of heater top are provided with air inlet, and the air inlet connects air-introduced machine by pipeline, and air-introduced machine passes through pipeline and connects top
Lid, the heat-insulation layer side are provided with burner hearth, and the roof of the furnace is provided with dividing plate, breather pipe, the ventilation are provided with the burner hearth
Pipe side is provided with hot-blast outlet, and thermal-insulating body is interior to introduce cold wind by air-introduced machine, and cold wind enters heat-insulation layer, cold wind by air inlet
On the one hand oxygen supply is carried out, another aspect cold wind is heated by breather pipe in burner hearth, and cold wind is changed into hot blast, and hot blast passes through hot blast
Outlet is again introduced into thermal-insulating body so that hot air circulation utilizes, and energy consumption is low, reduces production cost；Fire resisting built in the burner hearth
Brick, lower furnace portion are provided with fire grate, and fire grate upper furnace both sides are provided with some oxygen supply mouths, and oxygen supply mouth carries out oxygen supply to fuel so that
Full combustion of fuel；Fire grate lower furnace both sides are provided with some oxygen supply mouths, and oxygen supply mouth carries out secondary oxygen supply burning to hot ash so that
Hot cigarette is converted into fire, and heat is made full use of.
Preferably, the flue oral area is circumscribed with flue gas processing device, and flue oral area connects air exhauster, exhausting by pipeline
Machine stretches into flue gas processing device by pipeline, the flue gas processing device include pond body, deflector, water pump, drainpipe, shower nozzle,
Eliminator plate, the outlet of net gas, the pond body is interior to be provided with some deflectors, and the deflector side is provided with drainpipe, the drainpipe
Some shower nozzles are provided with, the draining bottom of the tube connects water pump, and the pond body top side exports provided with net gas, and the net gas goes out
Mouth bottom is provided with eliminator plate, and eliminator plate stops to producing water droplet during gas cleaning, reduces the damage of purified water in pond body
Consume, the flue gas at flue carries out water bath dust-removing, desulfurization by flue gas processing device, is then discharged, prevented by the outlet of net gas
It is only in line to cause atmosphere pollution.
Beneficial effect is shown the utility model compared with prior art：
1) compared with the veneer skin of transmission dries mode, occupation of land is small, can carry out veneer skin drying at any time, without considering day
The factors such as gas, and the slab not clot dried are attractive in appearance；Compared with earth kiln formula drying mode, the drying amount of veneer skin is big, drying
Effect is good, and the water content of veneer skin is uniform；With advanced drying plant, compared with conduction oil drying mode, simple in construction, production
Cost is low, and production efficiency is high, and flue gas heat recovery, not only flatness is good for the veneer baked out, and water content is also than more uniform；
2) clamping limb with clamping limb is equidistant is evenly arranged on chain, pass through in clamping limb between ventilation duct and ventilation duct
Connecting rod is serially connected, and is provided with fire-proof plate close to the ventilation duct side of chain bottom, on the one hand fire-proof plate has to veneer
Effect is lifted, and another aspect fire-proof plate prevents that flue overheats at quirk, causes veneer to burn, and security incident occurs；
3) by both sides ventilation tube grip, veneer two sides are uniformly clamped, protected in drying course veneer by ventilation duct
It is indeformable to hold veneer, solves the problems, such as that warpage occurs in veneer drying course, condition is fabulous after veneer drying, avoids " pig ear
Piece " warpage of shape；Ventilation duct is square tube or pipe in clamping limb, veneer is clamped by ventilation duct, while hot blast can
Moved with carrying out counter current flow by ventilation duct in clamping limb, so as to effectively be dried to veneer；
4) cold wind is introduced by air-introduced machine in thermal-insulating body, cold wind enters heat-insulation layer by air inlet, on the one hand cold wind enters
Row oxygen supply, another aspect cold wind are heated by breather pipe in burner hearth, and cold wind is changed into hot blast, hot blast by hot-blast outlet again
Into in thermal-insulating body so that hot air circulation utilizes, and energy consumption is low, reduces production cost；
5) fire grate upper furnace both sides are provided with some oxygen supply mouths, and oxygen supply mouth carries out oxygen supply to fuel so that fuel fully fires
Burn；Fire grate lower furnace both sides are provided with some oxygen supply mouths, and oxygen supply mouth carries out secondary oxygen supply burning to hot ash so that hot cigarette is converted into
Fire, heat is made full use of；
6) quirk is provided with transmission group at quadrangle power train inner space, quirk side is provided with flue, fume pipe
Road side is provided with flue so that quirk, flue, the heat transfer of flue are in quadrangle power train annular space, so as to have
The saving drying unit heating space of effect, it is ingenious in design reasonable, save production site space.
Brief description of the drawings
Accompanying drawing 1 is a kind of environment-friendly high-efficiency veneer drying unit structural representation of the utility model；
Accompanying drawing 2 is a kind of environment-friendly high-efficiency veneer drying unit opposite side structural representation of the utility model；
Accompanying drawing 3 is a kind of environment-friendly high-efficiency veneer drying unit feeding inlet structure schematic diagram of the utility model；
Accompanying drawing 4 is a kind of environment-friendly high-efficiency veneer drying unit internal structure schematic diagram of the utility model；
Accompanying drawing 5 is transport mechanism structural representation in a kind of environment-friendly high-efficiency veneer drying unit of the utility model；
Accompanying drawing 6 is quirk in a kind of environment-friendly high-efficiency veneer drying unit of the utility model, flue, flue structure signal
Figure；
Accompanying drawing 7 is clamping limb dimensional structure diagram in a kind of environment-friendly high-efficiency veneer drying unit of the utility model；
Accompanying drawing 8 is clamping limb front view in a kind of environment-friendly high-efficiency veneer drying unit of the utility model；
Accompanying drawing 9 is heater internal structure schematic diagram in a kind of environment-friendly high-efficiency veneer drying unit of the utility model；
Accompanying drawing 10 is that flue gas processing device internal structure is illustrated in a kind of environment-friendly high-efficiency veneer drying unit of the utility model
Figure；
In figure：9- veneers, 10- frames, 11- thermal-insulating bodies, 12- top covers, 13- damp exits, 14- transport mechanisms, 15- add
Thermal, 16- flue gas processing devices, 17- air-introduced machines, 18- air exhausters, 19- blowing devices, 20- quirks, 21- refractory brick, 22-
Flue, 23- flues, 24- sleeve pipes, 101- enter Ban Kou, 102- plate outlets, 400- power transmission shafts, 401- clamping limbs, and 4011- leads to
Airduct, 4012- connecting rods, 4013- fire-proof plates, 4014- support bars, 402- lip blocks, 403- chains, 404- sprocket wheels, 405-
Carrying roller, 406- motors, 407- reductors, 408- motor fixing frames, 409- chain brackets, 410- chain hangers, 501- bodies of heater,
502- heat-insulation layers, 503- burner hearths, 504- breather pipes, 505- oxygen supply mouths, 506- baffle plates, 507- air inlets, 508- hot-blast outlets,
509- fire channels, 510- fire grates, 511- charging apertures, 512- ash holes, 601- pond bodies, 602- deflectors, 603- water pumps, 604- rows
Water pipe, 605- shower nozzles, 606- eliminator plates, the net gas outlets of 607-, 901- dividing plates, 902- blower fans, 903- blower trays.
Embodiment
For convenience of the understanding of those skilled in the art, 1-10, enters to the technical solution of the utility model below in conjunction with the accompanying drawings
One step illustrates.
Embodiment 1
A kind of environment-friendly high-efficiency veneer drying unit, including enter plate mouth 101, plate outlet 102, frame 10, thermal-insulating body 11, top
Lid 12, damp exit 13, transport mechanism 14, blowing device 19, quirk 20, flue 22, flue 23；The frame 10 is main
Be made up of channel-section steel, square steel, angle steel, I-steel, steel plate, frame 10 be used for carry transport mechanism 14, blowing device 19, quirk 20,
Flue 22, flue 23；The outside of frame 10 is provided with thermal-insulating body 11, and the top of thermal-insulating body 11 is provided with top cover 12, top cover
On 12 some damp exits 13 are provided with plate outlet 102；
The transport mechanism 14 includes power transmission shaft 400, clamping limb 401, lip block 402, chain 403, sprocket wheel 404, support
Roller 405, motor 406, reductor 407, motor fixing frame 408, the transport mechanism 14 are provided with pair of right and left transmission group, left and right point
The transmission group of cloth is connected by power transmission shaft 400, and the power transmission shaft 400 is movably connected in frame 10 by bearing block, transmission group
Two sprocket wheels 404 of middle and upper part distribution, bottom are distributed two carrying rollers 405, chain 403, power transmission shaft 400 and collectively constitute four sides
Shape power train, the shaft end of power transmission shaft 400 are provided with reductor 407, and the shaft end of reductor 407 is provided with motor 406, the motor 406
It is fixedly connected on motor fixing frame 408；The top of chain 403 is provided with lip block 402, the top of lip block 402
Provided with clamping limb 401, the side of clamping limb 404 is provided with another clamping limb 401, and clamping limb 401 and clamping limb 401 are equidistant
It is evenly arranged on chain 403, the clamping limb 401 includes ventilation duct 4011, connecting rod 4012, fire-proof plate 4013, clamping limb
It is serially connected in 401 between ventilation duct 4011 and ventilation duct 4011 by connecting rod 4012, the ventilation close to the bottom of chain 403
The side of pipe 4011 is provided with fire-proof plate 4013, and fire-proof plate 4013 prevents that flue 22 overheats at quirk 20, causes veneer 9 to burn,
Generation security incident；The fire-proof plate 4013 is provided with veneer 9, and veneer 9 is clamped by both sides ventilation duct 4011, the both sides of veneer 9
Face is uniformly clamped by ventilation duct 4011, keeps veneer 9 indeformable in drying course, solves and occur in veneer drying course
The problem of warpage, condition is fabulous after veneer drying, avoids the warpage of " pig ear " shape；
Quirk 20 is provided with the transmission group at quadrangle power train inner space, refractory brick is provided with the quirk 20
21, the side of quirk 20 is provided with some flues 22, and the head of flue 22 is provided with sleeve pipe 24, and flue 22 passes through set
Pipe 24 is fixedly connected on quirk 20, and the other end of flue 22 is provided with flue 23, and flue 22 passes through nose sleeve
24 are fixedly connected on flue 23；The quirk 20, flue 22, flue 23 are fixedly connected in frame 10；Transport mechanism
Both sides, the both sides of quirk 20 are respectively equipped with blowing device 19 at 14 upper circulation, and the blowing device 19 includes dividing plate 901, blowing
Fan 902, blower tray 903, the dividing plate 901 are provided with blower tray 903, and the blower tray 903 is provided with blower fan
902, the one side of blowing device 19 cools to quirk 20 at the both sides of quirk 20, and it is timely on the other hand to produce heat of high temperature to quirk 20
Disperse, veneer 9 is dried, the blower fan 902 that act as changing of dividing plate 901 is wind direction so that wind caused by blower fan 902
Quirk 20 is radiated；Both sides are provided with blowing device 19 at circulation in transport mechanism 14, blowing device 19 alternately to distribution,
So that the heat distributed in quirk, flue becomes hot blast, the veneer 9 of gripping arm is dried, hot blast can lead to
Cross the progress of ventilation duct 4011 counter current flow in clamping limb 401 to move, so as to effectively dry veneer 9, veneer 9 passes through conveyer
Structure enters plate mouth 101 and proceeds by hot-air seasoning, and veneer recovery is carried out from transport mechanism plate outlet 102.
Embodiment 2
With embodiment 1 except that：The bottom of transmission group middle and upper part transmission chain 403 is provided with chain bracket 409, prevents
Only chain 403 carries the gravity fall of veneer 9, and the transmission resistance of chain 403 is big, influences the stable operation of transport mechanism 14；Transmission group
The side of middle and lower part transmission chain 403 is provided with chain hanger 410, prevents in the transmit process of chain 403 because self gravitation falls, and influences
The stable operation of transport mechanism 14.
Ventilation duct 4011 is square tube or pipe in the clamping limb 401, veneer is clamped by ventilation duct 4011, together
When hot blast counter current flow can be carried out by ventilation duct 4011 in clamping limb 401 and move, so as to effectively being dried to veneer 9.
Embodiment 3
With embodiment 1 except that：Ventilation duct 4011 is provided with some support bars 4014 in the clamping limb 401, makes
Obtaining clamping limb 401 can dry in same level to multiple veneers, and the auxiliary gripping arm of support bar 4014 is to multiple lists
Plate is lifted, the quantity of increase veneer drying, so as to improve the efficiency of veneer drying.
Embodiment 4
With embodiment 1 except that：The oral area of quirk 20 is circumscribed with heater 15, and heater 15 passes through quirk
Mouth 509 connects quirks 20, and the heater 15 includes body of heater 501, heat-insulation layer 502, burner hearth 503, breather pipe 504, oxygen supply mouth
505th, baffle plate 506, air inlet 507, hot-blast outlet 508, fire channel 509, fire grate 510, charging aperture 511, ash hole 512, it is described
The side of body of heater 501 is provided with charging aperture 511, and the bottom of charging aperture 511 is provided with ash hole 512, and the inner side of body of heater 501, which is provided with, to be protected
Warm layer 502, the top of body of heater 501 are provided with air inlet 507, and the air inlet 507 connects air-introduced machine 17, air-introduced machine by pipeline
17 connect top cover 12 by pipeline, and the side of heat-insulation layer 502 is provided with burner hearth 503, and the top of burner hearth 503 is provided with dividing plate 506,
Breather pipe 504 is provided with the burner hearth 503, the side of breather pipe 504 is provided with hot-blast outlet 508, passed through in thermal-insulating body 11
Air-introduced machine 17 introduces cold wind, and cold wind enters heat-insulation layer 502 by air inlet 507, and on the one hand cold wind carries out oxygen supply, on the other hand cold
Wind is heated by breather pipe 504 in burner hearth 503, and cold wind is changed into hot blast, and hot blast is again introduced into insulation by hot-blast outlet 508
In casing 11 so that hot air circulation utilizes, and energy consumption is low, reduces production cost；Refractory brick 21 built in the burner hearth 503, burner hearth 503
Bottom is provided with fire grate 510, and the both sides of 510 upper furnace of fire grate 503 are provided with some oxygen supply mouths 505, and oxygen supply mouth carries out oxygen supply to fuel,
So that full combustion of fuel；The both sides of 510 lower furnace of fire grate 503 are provided with some oxygen supply mouths 505, and oxygen supply mouth carries out secondary to hot ash
Oxygen supply is burnt so that hot cigarette is converted into fire, and heat is made full use of.
The oral area of flue 23 is circumscribed with flue gas processing device 16, and the oral area of flue 23 connects air exhauster 18 by pipeline, taken out
Blower fan 18 stretches into flue gas processing device 16 by pipeline, and the flue gas processing device 16 includes pond body 601, deflector 602, water pump
603rd, drainpipe 604, shower nozzle 605, eliminator plate 606, net gas outlet 607, the pond body 601 is interior to be provided with some deflectors 602, institute
State the side of deflector 602 and be provided with drainpipe 604, the drainpipe 604 is provided with some shower nozzles 605, the bottom of drainpipe 604
Water pump 603 is connected, the top side of pond body 601 is provided with net gas outlet 607, and the net gas exports 607 bottoms and is provided with eliminator plate
606, eliminator plate 606 stops to producing water droplet during gas cleaning, reduces the loss of purified water in pond body, and purified water is
Limewash or ammoniacal liquor, the flue gas at flue carry out water bath dust-removing, desulfurization by flue gas processing device, then by net gas export into
Row discharge, prevents from line causing atmosphere pollution.
Embodiment 5
With embodiment 1 except that：A kind of environment-friendly high-efficiency veneer drying unit, including enter plate mouth 101, plate outlet 102,
Frame 10, thermal-insulating body 11, top cover 12, damp exit 13, transport mechanism 14；The frame 10 is mainly by channel-section steel, square steel, angle
Steel, I-steel, steel plate composition；The outside of frame 10 is provided with thermal-insulating body 11, and the top of thermal-insulating body 11 is provided with top cover 12, top cover
On 12 some damp exits 13 are provided with plate outlet 102；
The transport mechanism 14 includes power transmission shaft 400, clamping limb 401, lip block 402, chain 403, sprocket wheel 404, support
Roller 405, motor 406, reductor 407, motor fixing frame 408, the transport mechanism 14 are provided with pair of right and left transmission group, left and right point
The transmission group of cloth is connected by power transmission shaft 400, and the power transmission shaft 400 is movably connected in frame 10 by bearing block, the biography
The shaft end of moving axis 400 is provided with reductor 407, and the shaft end of reductor 407 is provided with motor 406, and the motor 406 is fixedly connected on motor and consolidated
Determine on frame 408；The top of chain 403 is provided with lip block 402, and the top of lip block 402 is provided with clamping limb 401, institute
State the side of clamping limb 404 and be provided with another clamping limb 401, clamping limb 401 and clamping limb 401 are equidistant uniform on chain 403
Arrangement, the clamping limb 401 include ventilation duct 4011, connecting rod 4012, fire-proof plate 4013, ventilation duct 4011 in clamping limb 401
It is serially connected by connecting rod 4012 between ventilation duct 4011, is provided with close to the side of ventilation duct 4011 of the bottom of chain 403
Fire-proof plate 4013；The fire-proof plate 4013 is provided with veneer 9, and veneer 9 is clamped by both sides ventilation duct 4011, the two sides of veneer 9
Uniformly clamped by ventilation duct 4011, keep veneer 9 indeformable in drying course, solve and stuck up in veneer drying course
The problem of bent, condition is fabulous after veneer drying, avoids the warpage of " pig ear " shape；
By to supplying hot blast in thermal-insulating body, being dried to the veneer 9 of gripping arm, hot blast can pass through clamping
The progress of ventilation duct 4011 counter current flow moves in arm 401, and so as to effectively be dried to veneer 9, veneer 9 enters plate by transport mechanism
Mouth 101 proceeds by hot-air seasoning, and veneer recovery is carried out from transport mechanism plate outlet 102.
User can be according to the fuel factor of fuel combustion and the difference of heat utilization rate, by the transmission in thermal-insulating body
Mechanism supplies hot blast, and the veneer of gripping arm is dried, and adjusts the fuel efficiency value of heater in time, in time adjustment blowing
The quantity of blower fan and relative position are not just stated one by one herein in device.
A kind of environment-friendly high-efficiency veneer drying unit, operation are as follows：Motor driven reductor is rotated, and reductor, which drives, to be passed
Moving axis rotates, so as to drive whole transport mechanism, chain upper clamp arm in transport mechanism, and ventilation duct and ventilation duct in clamping limb
Between be serially connected by connecting rod, be provided with fire-proof plate close to the ventilation duct side of chain bottom, veneer is divulged information by both sides
Tube grip, veneer two sides are uniformly clamped by ventilation duct；Heater is by quirk, flue, flue to transport mechanism
Heat supply is carried out, blowing device is arranged at both sides and quirk both sides at the upper circulation of transport mechanism, blowing device one at quirk both sides
Aspect cools to quirk, and on the other hand produce heat of high temperature to quirk disperses in time, veneer is dried, dividing plate is act as
It is wind direction to change blower fan so that wind radiates to quirk caused by blower fan；In transport mechanism at circulation both sides be provided with blow
Wind apparatus, blowing device is alternately to distribution so that the heat distributed in quirk, flue becomes hot blast, and clamping limb is pressed from both sides
The veneer held is dried, and hot blast can carry out counter current flow by ventilation duct in clamping limb and move, effective so as to be carried out to veneer
Drying, veneer enter Ban Kou by transport mechanism and proceed by hot-air seasoning, and veneer recovery, flue are carried out from transport mechanism plate outlet
The flue gas at place carries out water bath dust-removing, desulfurization by flue gas processing device, is then discharged by the outlet of net gas, prevents in line make
Into atmosphere pollution.
Above content is only to structure example of the present utility model and explanation, the technology of affiliated the art
Personnel are made various modifications or supplement to described specific embodiment or substituted using similar mode, without departing from
The structure of utility model surmounts scope defined in the claims, all should belong to the scope of protection of the utility model.
Claims (8)
1. a kind of environment-friendly high-efficiency veneer drying unit, including enter Ban Kou, plate outlet, frame, thermal-insulating body, top cover, damp exit,
Transport mechanism；It is characterized in that the frame is mainly made up of channel-section steel, square steel, angle steel, I-steel, steel plate, the shell outside
Provided with thermal-insulating body, thermal-insulating body top is provided with top cover, and some damp exits are provided with plate outlet on top cover；
It is solid that the transport mechanism includes power transmission shaft, clamping limb, lip block, chain, sprocket wheel, carrying roller, motor, reductor, motor
Determine frame, the transport mechanism is provided with pair of right and left transmission group, and the transmission group of left and right distribution is by being driven axis connection, the power transmission shaft
It is movably connected in by bearing block in frame, the transmission shaft end is provided with reductor, and reductor shaft end is provided with motor, the electricity
Machine is fixedly connected on motor fixing frame；The chain top is provided with lip block, and the lip block top is provided with clamping limb,
The clamping limb side is provided with another clamping limb, clamping limb with clamping limb is equidistant is evenly arranged on chain, the clamping
Arm includes ventilation duct, connecting rod, fire-proof plate, is serially connected, leaned on by connecting rod between ventilation duct and ventilation duct in clamping limb
The ventilation duct side of nearly chain bottom is provided with fire-proof plate；The fire-proof plate is provided with veneer, and veneer is divulged information tube grip by both sides；
By the way that to supplying hot blast in thermal-insulating body, hot blast carries out counter current flow by ventilation duct in clamping limb and moved, and veneer passes through transmission
Mechanism enters Ban Kou and proceeds by hot-air seasoning, and veneer recovery is carried out from transport mechanism plate outlet.
2. a kind of environment-friendly high-efficiency veneer drying unit according to claim 1, it is characterised in that transmission group middle and upper part is distributed
Two sprocket wheels, bottom is distributed two carrying rollers, chain, power transmission shaft collectively constitute a quadrangle power train, in the transmission group
Quirk is provided with quadrangle power train inner space, refractory brick is provided with the quirk, if the quirk side is provided with dry flue gas
Pipeline, the flue other end are provided with flue, and the quirk, flue, flue are fixedly connected in frame.
A kind of 3. environment-friendly high-efficiency veneer drying unit according to claim 2, it is characterised in that the upper circulation of transport mechanism
Place both sides, quirk both sides are respectively equipped with blowing device, and the blowing device includes dividing plate, blower fan, blower tray, the dividing plate
Blower tray is provided with, the blower tray is provided with blower fan；Both sides are provided with blowing device at circulation in transport mechanism, blowing
Device is alternately to distribution.
A kind of 4. environment-friendly high-efficiency veneer drying unit according to claim 1, it is characterised in that the transmission group middle and upper part
Transmission chain bottom is provided with chain bracket；Transmission group middle and lower part transmission chain side is provided with chain hanger.
5. a kind of environment-friendly high-efficiency veneer drying unit according to claim 1, it is characterised in that divulged information in the clamping limb
Manage as square tube or pipe.
6. a kind of environment-friendly high-efficiency veneer drying unit according to claim 1, it is characterised in that divulged information in the clamping limb
Pipe is provided with some support bars.
7. a kind of environment-friendly high-efficiency veneer drying unit according to claim 2, it is characterised in that the quirk oral area is external
There is heater, heater connects quirk by fire channel, and the heater includes body of heater, heat-insulation layer, burner hearth, ventilation
Pipe, oxygen supply mouth, baffle plate, air inlet, hot-blast outlet, fire channel, fire grate, charging aperture, ash hole, the body of heater side are provided with charging
Mouthful, the charging aperture bottom is provided with ash hole, and the furnace body inside is provided with heat-insulation layer, air inlet, institute are provided with the top of the body of heater
State air inlet and air-introduced machine is connected by pipeline, air-introduced machine connects top cover by pipeline, and the heat-insulation layer side is provided with burner hearth, described
Roof of the furnace is provided with dividing plate, is provided with breather pipe in the burner hearth, the breather pipe side is provided with hot-blast outlet；Built in the burner hearth
Refractory brick, lower furnace portion are provided with fire grate, and fire grate upper furnace both sides are provided with some oxygen supply mouths；If fire grate lower furnace both sides are provided with
Dry oxygen supply mouth.
8. a kind of environment-friendly high-efficiency veneer drying unit according to claim 2, it is characterised in that the flue oral area is external
There is flue gas processing device, flue oral area connects air exhauster by pipeline, and air exhauster stretches into flue gas processing device by pipeline, described
Flue gas processing device includes pond body, deflector, water pump, drainpipe, shower nozzle, eliminator plate, the outlet of net gas, if being provided with the pond body
Dry deflector, the deflector side are provided with drainpipe, and the drainpipe is provided with some shower nozzles, the draining bottom of the tube connection
Water pump, the pond body top side export provided with net gas, and the net gas outlet bottom is provided with eliminator plate.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720711271.7U CN206803683U (en) | 2017-06-17 | 2017-06-17 | A kind of environment-friendly high-efficiency veneer drying unit |
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| CN201720711271.7U CN206803683U (en) | 2017-06-17 | 2017-06-17 | A kind of environment-friendly high-efficiency veneer drying unit |
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| CN206803683U true CN206803683U (en) | 2017-12-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084607A (en) * | 2017-06-17 | 2017-08-22 | 李学淑 | A kind of environment-friendly high-efficiency veneer drying unit |
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2017
- 2017-06-17 CN CN201720711271.7U patent/CN206803683U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084607A (en) * | 2017-06-17 | 2017-08-22 | 李学淑 | A kind of environment-friendly high-efficiency veneer drying unit |
| CN107084607B (en) * | 2017-06-17 | 2022-07-26 | 李学淑 | High-efficient veneer drying device of environmental protection |
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