CN208108740U - A kind of poplar leather drying system - Google Patents
A kind of poplar leather drying system Download PDFInfo
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- CN208108740U CN208108740U CN201820563937.3U CN201820563937U CN208108740U CN 208108740 U CN208108740 U CN 208108740U CN 201820563937 U CN201820563937 U CN 201820563937U CN 208108740 U CN208108740 U CN 208108740U
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- 238000001035 drying Methods 0.000 title claims abstract description 212
- 241000219000 Populus Species 0.000 title claims abstract description 120
- 239000010985 leather Substances 0.000 title claims abstract description 118
- 230000005540 biological transmission Effects 0.000 claims abstract description 70
- 238000009423 ventilation Methods 0.000 claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 238000012546 transfer Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000011490 mineral wool Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000000446 fuel Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- 239000002699 waste material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 238000011084 recovery Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000249899 Populus tomentosa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000036413 temperature sense Effects 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of poplar leather drying systems, including drying room, motor, rotary shaft, delivery roll one, delivery roll two, transmission belt one, transmission belt two, return pipe, boiler, ventilation duct, fan and controller, it is characterised in that：The drying room opposite sides is respectively arranged with feed inlet, discharge port, the motor is arranged in drying chamber top, the rotary shaft is arranged in drying room, described return pipe one end is connect with exhaust pipe, the other end penetrates in drying room in the middle part of the drying room, and the fan is separately positioned on return pipe, in wind conveying pipe.The utility model is provided with press strip in the two sides of transmission belt one and transmission belt two, and protective net is provided between press strip and press strip, the stability at poplar leather edge is improved by press strip, and then improve the stability of poplar leather during the drying process, the surface of poplar leather is come into full contact with indoor heat is dried by protective net, improves the drying uniformity of poplar leather.
Description
Technical field
The utility model relates to poplar leather processing technique field, specifically a kind of poplar leather drying system.
Background technique
Poplar leather veneer is also known as wood skin, panel, musculus cutaneus, is by the wooden of the methods of rotary-cut or slicing, saw system production
Lamellar material, thickness are usually general tens, to be mainly used for glued board, core-board, template, patch within several millimeters
The panel of the wood-based plates such as panel, the timber that can be used for being peeled into veneer have very much, and in poplar leather process, drying is
One of vital process, traditional drying mode are natural drying, and that there is working efficiencies is low, takes up a large area, and reduces
The processing efficiency of poplar leather, existing mode are mostly that baking room is dried, however baking room is dried that there is not
Can to poplar leather carry out loopy moving, heat cannot recycle, fuel consumption is larger, poplar leather drying efficiency is not high,
The bad problem of dries quantity.
Summary of the invention
The purpose of the utility model is to overcome cannot follow to poplar leather existing for existing poplar leather drying unit
The problem that ring is mobile, heat cannot recycle, fuel consumption is larger, poplar leather drying efficiency is not high, dries quantity is bad,
There is provided it is a kind of it is reasonable in design, drying efficiency is high, poplar leather can loopy moving, recycle heat utilize, fuel consumption
Poplar leather drying system low, drying uniformity is good, dries quantity is high, labor intensity of operating staff is small.
The technical solution taken of the technical issues of the utility model solves is：
A kind of poplar leather drying system, including drying room, motor, rotary shaft, delivery roll one, delivery roll two, transmission
Band one, transmission belt two, return pipe, boiler, ventilation duct, fan and controller, it is characterised in that：The drying room opposite sides
It is respectively arranged with feed inlet, discharge port, drying chamber top is provided with exhaust pipe, bearing is provided in outer wall of drying room, and
Temperature inductor is provided in drying chamber interior walls, the motor is arranged in drying chamber top, and drive is provided on motor
Moving gear, the rotary shaft are arranged in drying room, and rotating shaft terminal is both passed through bearing, and be provided on the rotary shaft from
Moving gear, the delivery roll one, delivery roll two are respectively provided on the rotary shaft, the described setting of transmission belt one live-roller one,
Between transfer tube two, the transmission belt two is arranged between live-roller one, transfer tube two, the poplar leather for needing to dry from into
Material mouth enters between transmission belt one and transmission belt two, can with transmission belt one and the loopy moving in drying room of transmission belt two
Poplar leather is sufficiently dried, the drying efficiency and dries quantity of poplar leather, described return pipe one end and row are improved
Tracheae connection, the other end are penetrated in drying room in the middle part of drying room, can will be produced in poplar leather drying course by return pipe
Raw water vapour is discharged with air-flow from drying room, and water recovery Cheng Shuiyu air-flow separation, air-flow again flows into drying room, makes
Heat can reduce fuel consumption, the boiler passes through wind conveying pipe in drying room, exhaust pipe, return pipe internal circulation flow
Connect with drying room, and wind conveying pipe penetrated into drying room, the ventilation duct is vertically arranged in drying room, by ventilation duct with it is defeated
Air hose connection, and air-exhausting duct one, air-exhausting duct two are provided on ventilation duct, the fan is separately positioned on return pipe, defeated wind
In pipe, the heat that boiler generates can be blown by the fan in wind conveying pipe by ventilation duct, and by the air draft on ventilation duct
Guan Yi, air-exhausting duct two are discharged in drying room, dry to the poplar leather in drying room between transmission belt one and transmission belt two
It is dry, by the fan in return pipe, the water vapour generated in poplar leather drying course and air-flow can be risen and flow into exhaust
In pipe and enter in return pipe, water vapour condenses into water in return pipe, flows into condensate pipe, air-flow again flows into drying room
It is interior, reduce the waste of heat, the controller is arranged in drying chamber top, and is provided with display screen, behaviour on the controller
Make button, power supply line.
Preferably, the drying room is made of outer layer, insulating layer, internal layer, and sets rock wool material for insulating layer,
It is provided with insulating layer between the outer layer and internal layer of drying room, can be that the indoor temperature of drying is constant, improve the baking of poplar leather
Dry mass.
Preferably, the driving gear on the motor is connect by chain with driven gear, and motor drives driving gear
Rotation, driving gear are rotated by chain-driving driven gear, and the poplar leather between transmission belt one and transmission belt two is driven to move
It is dynamic, it is provided with multiple delivery rolls one in drying room, poplar leather is enable to follow in drying room with transmission belt one, transmission belt two
Ring is mobile, to improve the drying efficiency and dries quantity of poplar leather.
Preferably, the diameter of the delivery roll one is set as 40-60cm, and poplar leather is avoided to turn in delivery roll one
Damaged, the integrality of raising poplar leather occurs in journey.
Preferably, the two sides of the transmission belt one and transmission belt two are provided with press strip, and between press strip and press strip
It is provided with protective net, the stability at poplar leather edge is improved by press strip, and then improve poplar leather during the drying process
Stability comes into full contact with the surface of poplar leather with indoor heat is dried by protective net, improves the drying of poplar leather
Uniformity.
Preferably, it is provided with condensate pipe on the return pipe, and return pipe is protruded into the indoor one end of drying in opening
Upward is vertically arranged, and the water vapour generated in poplar leather drying course rises in drying room with air-flow, and from drying room
The exhaust pipe at top is discharged from drying room, and water vapour enters in return pipe with air-flow, and water vapour condenses into water to the cold and is flowed into
In condensate pipe, air-flow is flowed again into drying room by return pipe and is dried to poplar leather, saves the waste of heat,
Return pipe is protruded into the indoor one end of drying in the vertically arranged of opening upwards, can be avoided reflux by the consumption for reducing fuel
It is contacted to the indoor remaining water vapour of air-flow is dried with the poplar leather in drying course, and then improves the drying of poplar leather
Quality, by one end of return pipe from drying room where the two neighboring side or discharge port with feed inlet place drying room side
Side enters in drying room, can avoid enter into and dry indoor return pipe one end and influence the movement of poplar leather, can also make through
It crosses return pipe and enters drying indoor air-flow and poplar leather is effectively dried, the drying efficiency of raising poplar leather and baking
Dry mass.
Preferably, the condensate pipe is set as U-shaped structure, condensate bottom of the tube is provided with drainpipe, and in drainpipe
On be provided with valve, by drainpipe, valve convenient for the water that be collected into condensate pipe to be discharged, avoid water is more from blocking reflux
The case where pipe, occurs.
Preferably, the controller is connect with motor, boiler, fan, temperature inductor respectively by connecting line, will be controlled
Power supply line on device processed is connect with external power supply, can be provided electric energy for the work of motor, boiler, fan, temperature inductor, be made
The drying of poplar leather can automate progress, the labor intensity of operator be reduced, at the inner top of drying room, middle part, bottom
Portion is provided with temperature sensor, can will dry indoor temperature and be reflected in the display screen of controller, is convenient for staff
Operation, and then can be improved the dries quantity of poplar leather.
Preferably, the length of the air-exhausting duct one is 2 times of two length of air-exhausting duct, and in air-exhausting duct one and air-exhausting duct two
Top, bottom be provided with exhaust outlet, air-exhausting duct one reaches the drying room other side from drying room side, and air-exhausting duct two is from drying
Room side reaches the middle position of drying room, and air-exhausting duct one and air-exhausting duct two are formed one group, are arranged in upper layer and lower layer by transmitting
Between the transmission belt formed with one and transmission belt two, can there will be heat in air-exhausting duct one, air-exhausting duct two by exhaust outlet
Air-flow sprays upwards, downwards, contacts the air-flow with heat with poplar leather, to the poplar between transmission belt one and transmission belt two
Wood skin is dried, and the drying efficiency and dries quantity of poplar leather are improved.
Preferably, the exhaust outlet on the air-exhausting duct one is distributed in the middle part of air-exhausting duct one to one far from air-exhausting duct two
On end, by the exhaust outlet on air-exhausting duct one, it can make that there is the air-flow of heat to be discharged from the drying room side far from ventilation duct,
It avoids the air-flow with heat from being unevenly distributed in drying room, improves the drying uniformity of poplar leather.
Beneficial effect：The utility model is provided with press strip in the two sides of transmission belt one and transmission belt two, and press strip with
It is provided with protective net between press strip, the stability at poplar leather edge is improved by press strip, and then improves poplar leather and is drying
Stability in the process comes into full contact with the surface of poplar leather with indoor heat is dried by protective net, improves poplar skin
Exhaust outlet on air-exhausting duct one is distributed in middle part to one end far from air-exhausting duct two of air-exhausting duct one by the drying uniformity of son
On, by the exhaust outlet on air-exhausting duct one, it can make that there is the air-flow of heat to be discharged from the drying room side far from ventilation duct, keep away
Exempt to have the air-flow of heat to be unevenly distributed in drying room, improves the drying uniformity of poplar leather, condensate pipe is arranged
For U-shaped structure, condensate bottom of the tube is provided with drainpipe, and is provided with valve on drainpipe, is convenient for by drainpipe, valve
The water being collected into condensate pipe is discharged, more the case where the blocking return pipe generation of water is avoided.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the partial structure diagram of the utility model, illustrates the structure of drying room wall.
Fig. 3 is the partial structure diagram of the utility model, illustrates the connection structure of return pipe and exhaust pipe.
Fig. 4 is the partial structure diagram of the utility model, the connection structure of signal driving gear and driven gear.
Fig. 5 is the partial structure diagram of the utility model, illustrates the internal structure of drying room.
Fig. 6 is the partial structure diagram of the utility model, illustrates the structure of transmission belt one or transmission belt two.
Fig. 7 is the partial structure diagram of the utility model, illustrates the connection structure of ventilation duct and wind conveying pipe.
Fig. 8 is the partial structure diagram of the utility model, the connection knot of signal ventilation duct and air-exhausting duct one, air-exhausting duct two
Structure.
Fig. 9 is that the another of the utility model implements structural schematic diagram.
In figure：1. drying room, 2. motors, 3. rotary shafts, 4. delivery rolls one, 5. delivery rolls two, 6. transmission belts one, 7. are transmitted
Band two, 8. return pipes, 9. boilers, 10. ventilation ducts, 11. fans, 12. controllers, 13. feed inlets, 14. discharge ports, 15. bearings,
16. temperature inductor, 17. exhaust pipes, 18. outer layers, 19. insulating layers, 20. internal layers, 21. driving gears, 22. driven gears, 23.
Chain, 24. press strips, 25. protective nets, 26. condensate pipes, 27. drainpipes, 28. valves, 29. wind conveying pipes, 30. air-exhausting ducts one, 31.
Air-exhausting duct two, 32. exhaust outlets, 33. display screens, 34. operation buttons, 35. power supply lines, 36. connecting lines, 37. heat blocks, 38. electricity
Heat pipe.
Specific embodiment
The utility model is described in detail below with reference to attached drawing.
Embodiment one：
As shown in attached drawing 1-8, a kind of poplar leather drying system, including drying room 1, motor 2, rotary shaft 3, delivery roll
One 4, delivery roll 25, transmission belt 1, transmission belt 27, return pipe 8, boiler 9, ventilation duct 10, fan 11 and controller 12,
It is characterized in that：1 opposite sides of drying room is respectively arranged with feed inlet 13, discharge port 14, is provided at the top of drying room 1
Exhaust pipe 17 is provided with bearing 15 on 1 outer wall of drying room, and is provided with temperature inductor 16 on 1 inner wall of drying room, described
The setting of motor 2 at the top of drying room 1, and driving gear 21 is provided on motor 2, the setting of rotary shaft 3 is being dried
In room 1,3 both ends of rotary shaft are both passed through into bearing 15, and driven gear 22 is provided in rotary shaft 3, the delivery roll one
4, delivery roll 25 is arranged in rotary shaft 3, and the transmission belt 1 is arranged between live-roller one, transfer tube two, described
Transmission belt 27 be arranged between live-roller one, transfer tube two, the poplar leather for needing to dry enters transmission from feed inlet 13
It, can be to poplar leather with transmission belt 1 and the loopy moving in drying room 1 of transmission belt 27 between band 1 and transmission belt 27
It is sufficiently dried, improves the drying efficiency and dries quantity of poplar leather, the poplar leather after drying is discharged from discharge port 14,
Described 8 one end of return pipe is connect with exhaust pipe 17, and the other end is penetrated in the middle part of drying room 1 in drying room 1, passes through return pipe 8
The water vapour generated in poplar leather drying course can be discharged with air-flow from drying room 1, water recovery Cheng Shuiyu air-flow
Separation, air-flow again flow into drying room 1, enable heat in drying room 1, exhaust pipe 17,8 internal circulation flow of return pipe, drop
Low fuel consumption, the boiler 9 is connect by wind conveying pipe 29 with drying room 1, and wind conveying pipe 29 is penetrated drying room 1, institute
The ventilation duct 10 stated is vertically arranged in drying room 1, and ventilation duct 10 is connect with wind conveying pipe 29, and is provided on ventilation duct 10
Air-exhausting duct 1, air-exhausting duct 2 31, the fan 11 is separately positioned on return pipe 8, in wind conveying pipe 29, by wind conveying pipe 29
Fan 11 heat that boiler 9 generates can be blown into ventilation duct 10, and by the air-exhausting duct 1 on ventilation duct 10, air draft
Pipe 2 31 is discharged in drying room 1, dries to the poplar leather in drying room 1 between transmission belt 1 and transmission belt 27,
By the fan 11 in return pipe 8, the water vapour generated in poplar leather drying course and air-flow can be risen and flow into exhaust
In pipe 17 and enter in return pipe 8, water vapour condenses into water in return pipe 8, flows into condensate pipe 26, air-flow again flows into
In drying room 1, reduce the waste of heat, the setting of controller 12 is arranged on controller 12 at 1 top of drying room
There are display screen 33, operation button 34, power supply line 35.
Preferably, the drying room 1 is made of outer layer 18, insulating layer 19, internal layer 20, and sets rock for insulating layer 19
Cotton material is provided with insulating layer 19 between the outer layer 18 and internal layer 20 of drying room 1, can be that the temperature in drying room 1 is constant,
Improve the dries quantity of poplar leather.
Preferably, the driving gear 21 on the motor 2 is connect by chain 23 with driven gear 22, and motor 2 drives
Gear 21 is driven to rotate, driving gear 21 drives driven gear 22 to rotate by chain 23, drives transmission belt 1 and transmission belt two
Poplar leather between 7 is mobile, and multiple delivery rolls 1 are provided in drying room 1, enable poplar leather with transmission belt 1,
The loopy moving in drying room 1 of transmission belt 27, so that the drying efficiency and dries quantity of poplar leather are improved, using chain 23
Connection not only convenient for assembling, but also can reduce the cost of assembling, while traditional axis connection may be overcome to ask there are service life is short
Topic.
Preferably, the diameter of the delivery roll 1 is set as 50cm, and the lateral distance of two neighboring delivery roll 1 is set
It is set to 10m, and sets 8 for the quantity of delivery roll 1, avoids poplar leather from occurring during delivery roll 1 is turned broken
Damage improves the integrality of poplar leather.
Preferably, the two sides of the transmission belt 1 and transmission belt 27 are provided with press strip 24, and in press strip 24 and pressure
It is provided with protective net 25 between item 24, the stability at poplar leather edge is improved by press strip 24, and then improves poplar leather and exists
Stability in drying course comes into full contact with the surface of poplar leather with the heat in drying room 1 by protective net 25, improves
The drying uniformity of poplar leather.
Preferably, it is provided with condensate pipe 26 on the return pipe 8, and is in by one end that return pipe 8 protrudes into drying room 1
Opening upwards it is vertically arranged, the water vapour generated in poplar leather drying course rises in drying room 1 with air-flow, and from baking
The exhaust pipe 17 at 1 top of dry chamber is discharged from drying room 1, and water vapour enters in return pipe 8 with air-flow, and water vapour condenses into the cold
Water is flowed into condensate pipe 26, and air-flow is flowed again into drying room 1 by return pipe 8 and dried to poplar leather, is saved
The waste of heat, reduces the consumption of fuel, by one end vertically setting in opening upwards that return pipe 8 protrudes into drying room 1
It sets, can be avoided the remaining water vapour of the air-flow flowed back into drying room 1 and contacted with the poplar leather in drying course, Jin Erti
The dries quantity of high poplar leather, by one end of return pipe 8 from the two neighboring side with 13 place drying room of feed inlet, 1 side
Or the side of 14 place drying room 1 of discharge port enters in drying room 1, can avoid enter into 8 one end shadow of return pipe in drying room 1
The movement of Chinese white poplar wood skin, also can make the air-flow entered in drying room 1 by return pipe 8 effectively dry poplar leather
It is dry, improve the drying efficiency and dries quantity of poplar leather.
Preferably, the condensate pipe 26 is set as U-shaped structure, and 26 bottom of condensate pipe is provided with drainpipe 27, and
It is provided with valve 28 on drainpipe 27, is convenient for for the water being collected into condensate pipe 26 being discharged by drainpipe 27, valve 28, avoid
More the case where blocking return pipe 8 generation of water.
Preferably, the controller 12 by connecting line 36 respectively with motor 2, boiler 9, fan 11, temperature inductor
16 connections, the power supply line 35 on controller 12 is connect with external power supply, can be motor 2, boiler 9, fan 11, temperature sense
The work of device 16 provides electric energy, makes the drying of poplar leather that can automate progress, reduces the labor intensity of operator, drying
The inner top of dry chamber 1, middle part, bottom are provided with temperature sensor, the temperature in drying room 1 can be reflected in controller 12
Display screen 33 in, convenient for the operation of staff, and then can be improved the dries quantity of poplar leather.
Preferably, the length of the air-exhausting duct 1 is 2 times of 2 31 length of air-exhausting duct, and in air-exhausting duct 1 and row
Top, the bottom of air hose 2 31 are provided with exhaust outlet 32, and air-exhausting duct 1 reaches 1 other side of drying room from 1 side of drying room,
Air-exhausting duct 2 31 reaches the middle position of drying room 1 from 1 side of drying room, by air-exhausting duct 1 and the composition of air-exhausting duct 2 31 one
Group is arranged between the transmission belt that upper layer and lower layer are made of transmission belt 1 and transmission belt 27, can will be arranged by exhaust outlet 32
Air-flow in air hose 1, air-exhausting duct 2 31 with heat sprays upwards, downwards, connects the air-flow with heat with poplar leather
Touching, dries the poplar leather between transmission belt 1 and transmission belt 27, improves drying efficiency and the baking of poplar leather
Dry mass.
Preferably, the exhaust outlet 32 on the air-exhausting duct 1 is distributed in the middle part of air-exhausting duct 1 to far from air-exhausting duct
On 2 31 one end, by the exhaust outlet 32 on air-exhausting duct 1, it can make have the air-flow of heat from separate ventilation duct 10
The discharge of 1 side of drying room, avoids the air-flow with heat from being unevenly distributed in drying room 1, improves the drying of poplar leather
Uniformity.
It being compared with existing drying equipment, existing drying equipment is the drying line of one of 20m long, two boiler heat supplyings are needed,
10 hours can dry the poplar leather of 30m3, and two need to consume 1 ton of charcoal for boiler 10 hours, this structure is using two neighboring
The distance between delivery roll one is set as 10m, and the quantity of delivery roll one is set as 8, makes the drying in baking room with 90m
Line, this structure only need the boiler of 100,000 kilocalories, can dry within 10 hours the poplar leather of 150m3, and 1 boiler 10 is small
When need to consume the charcoal of 200-280kg, this structure improves 5 times of efficiency compared to existing equipment, and fuel is only the 1/5-1/ of existing equipment
3, a large amount of fuel is saved, meanwhile, this structure uses recycle heat, hence it is evident that reduces heat waste.
Embodiment two：
As shown in Fig. 9, a kind of poplar leather drying system, including drying room 1, motor 2, rotary shaft 3, delivery roll one
4, delivery roll 25, transmission belt 1, transmission belt 27, return pipe 8, fan 11, controller 12 and electrothermal tube 38, it is characterised in that：
1 opposite sides of drying room is respectively arranged with feed inlet 13, discharge port 14, and exhaust pipe 17 is provided at the top of drying room 1,
It is provided with bearing 15 on 1 outer wall of drying room, and is provided with temperature inductor 16, heat block 37 on 1 inner wall of drying room, it is described
The setting of motor 2 at the top of drying room 1, and driving gear 21 is provided on motor 2, the setting of rotary shaft 3 is being dried
In room 1,3 both ends of rotary shaft are both passed through into bearing 15, and driven gear 22 is provided in rotary shaft 3, the delivery roll one
4, delivery roll 25 is arranged in rotary shaft 3, and the transmission belt 1 is arranged between live-roller one, transfer tube two, described
Transmission belt 27 be arranged between live-roller one, transfer tube two, the poplar leather for needing to dry enters transmission from feed inlet 13
It, can be to poplar leather with transmission belt 1 and the loopy moving in drying room 1 of transmission belt 27 between band 1 and transmission belt 27
It is sufficiently dried, improves the drying efficiency and dries quantity of poplar leather, the poplar leather after drying is discharged from discharge port 14,
Described 8 one end of return pipe is connect with exhaust pipe 17, and the other end is penetrated in the middle part of drying room 1 in drying room 1, passes through return pipe 8
The water vapour generated in poplar leather drying course can be discharged with air-flow from drying room 1, water recovery Cheng Shuiyu air-flow
Separation, air-flow again flow into drying room 1, enable heat in drying room 1, exhaust pipe 17,8 internal circulation flow of return pipe, drop
Low fuel consumption, the fan 11 are arranged in return pipe 8, can be by poplar leather by the fan 11 in return pipe 8
The water vapour and air-flow generated in drying course, which rises, to be flowed into exhaust pipe 17 and enters in return pipe 8, and water vapour is in return pipe 8
Water is inside condensed into, is flowed into condensate pipe 26, air-flow again flows into drying room 1, reduces the waste of heat, the control
The setting of device 12 is provided with display screen 33, operation button 34, power supply line 35 at 1 top of drying room on controller 12, described
Electrothermal tube 38 is arranged between heat block 37 and heat block 37, and electric heating is used to provide heat for the drying of poplar leather, reduces
The discharge of pollutant, improves environmental-protecting performance.
Preferably, the drying room 1 is made of outer layer 18, insulating layer 19, internal layer 20, and sets rock for insulating layer 19
Cotton material is provided with insulating layer 19 between the outer layer 18 and internal layer 20 of drying room 1, can be that the temperature in drying room 1 is constant,
Improve the dries quantity of poplar leather.
Preferably, the driving gear 21 on the motor 2 is connect by chain 23 with driven gear 22, and motor 2 drives
Gear 21 is driven to rotate, driving gear 21 drives driven gear 22 to rotate by chain 23, drives transmission belt 1 and transmission belt two
Poplar leather between 7 is mobile, and multiple delivery rolls 1 are provided in drying room 1, enable poplar leather with transmission belt 1,
The loopy moving in drying room 1 of transmission belt 27, so that the drying efficiency and dries quantity of poplar leather are improved, using chain 23
Connection not only convenient for assembling, but also can reduce the cost of assembling, while traditional axis connection may be overcome to ask there are service life is short
Topic.
Preferably, the diameter of the delivery roll 1 is set as 55cm, and the lateral distance of two neighboring delivery roll 1 is set
It is set to 12m, and sets 6 for the quantity of delivery roll 1, avoids poplar leather from occurring during delivery roll 1 is turned broken
Damage improves the integrality of poplar leather.
Preferably, the two sides of the transmission belt 1 and transmission belt 27 are provided with press strip 24, and in press strip 24 and pressure
It is provided with protective net 25 between item 24, the stability at poplar leather edge is improved by press strip 24, and then improves poplar leather and exists
Stability in drying course comes into full contact with the surface of poplar leather with the heat in drying room 1 by protective net 25, improves
The drying uniformity of poplar leather.
Preferably, it is provided with condensate pipe 26 on the return pipe 8, and is in by one end that return pipe 8 protrudes into drying room 1
Opening upwards it is vertically arranged, the water vapour generated in poplar leather drying course rises in drying room 1 with air-flow, and from baking
The exhaust pipe 17 at 1 top of dry chamber is discharged from drying room 1, and water vapour enters in return pipe 8 with air-flow, and water vapour condenses into the cold
Water is flowed into condensate pipe 26, and air-flow is flowed again into drying room 1 by return pipe 8 and dried to poplar leather, is saved
The waste of heat, reduces the consumption of fuel, by one end vertically setting in opening upwards that return pipe 8 protrudes into drying room 1
It sets, can be avoided the remaining water vapour of the air-flow flowed back into drying room 1 and contacted with the poplar leather in drying course, Jin Erti
The dries quantity of high poplar leather.
Preferably, the condensate pipe 26 is set as U-shaped structure, and 26 bottom of condensate pipe is provided with drainpipe 27, and
It is provided with valve 28 on drainpipe 27, is convenient for for the water being collected into condensate pipe 26 being discharged by drainpipe 27, valve 28, avoid
More the case where blocking return pipe 8 generation of water.
Preferably, the controller 12 by connecting line 36 respectively with motor 2, fan 11, temperature inductor 16, heating
Block 37 connects, and the power supply line 35 on controller 12 is connect with external power supply, can be motor 2, fan 11, temperature inductor
16, the work of heat block 37 provides electric energy, makes the drying of poplar leather that can automate progress, the labour for reducing operator is strong
Degree, is provided with temperature sensor in the inner top of drying room 1, middle part, bottom, can be reflected in the temperature in drying room 1
In the display screen 33 of controller 12, convenient for the operation of staff, and then the dries quantity of poplar leather can be improved.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
The parts not involved in the utility model is the same as those in the prior art or can be realized by using the prior art.
Claims (10)
1. a kind of poplar leather drying system, including drying room, motor, rotary shaft, delivery roll one, delivery roll two, transmission belt
One, transmission belt two, return pipe, boiler, ventilation duct, fan and controller, it is characterised in that：The drying room opposite sides point
It is not provided with feed inlet, discharge port, drying chamber top is provided with exhaust pipe, is provided with bearing in outer wall of drying room, and
Temperature inductor is provided in drying chamber interior walls, the motor is arranged in drying chamber top, and driving is provided on motor
Gear, the rotary shaft are arranged in drying room, rotating shaft terminal are both passed through bearing, and be provided on the rotary shaft driven
Gear, the delivery roll one, delivery roll two are respectively provided on the rotary shaft, and the setting of transmission belt one is in live-roller one, biography
Between defeated pipe two, the transmission belt two is arranged between live-roller one, transfer tube two, described return pipe one end and exhaust pipe
Connection, the other end penetrate in drying room in the middle part of the drying room, and the boiler is connect by wind conveying pipe with drying room, and by defeated wind
Pipe penetrates drying room, and the ventilation duct is vertically arranged in drying room, ventilation duct is connect with wind conveying pipe, and on ventilation duct
It is provided with air-exhausting duct one, air-exhausting duct two, the fan is separately positioned on return pipe, in wind conveying pipe, the controller setting
In drying chamber top, and it is provided with display screen, operation button, power supply line on the controller.
2. poplar leather drying system according to claim 1, it is characterised in that：The drying room is by outer layer, guarantor
Warm layer, internal layer composition, and rock wool material is set by insulating layer.
3. poplar leather drying system according to claim 1, it is characterised in that：Driving gear on the motor
It is connect by chain with driven gear.
4. poplar leather drying system according to claim 1, it is characterised in that：The diameter of the delivery roll one is set
It is set to 40-60cm.
5. poplar leather drying system according to claim 1, it is characterised in that：The transmission belt one and transmission belt
Two two sides are provided with press strip, and protective net is provided between press strip and press strip.
6. poplar leather drying system according to claim 1, it is characterised in that：It is provided on the return pipe solidifying
Water pipe, and return pipe is protruded into the indoor one end of drying in the vertically arranged of opening upwards.
7. poplar leather drying system according to claim 6, it is characterised in that：The condensate pipe is set as U-shaped
Structure is provided with drainpipe in condensate bottom of the tube, and is provided with valve on drainpipe.
8. poplar leather drying system according to claim 1, it is characterised in that：The controller passes through connecting line
It is connect respectively with motor, boiler, fan, temperature inductor.
9. poplar leather drying system according to claim 1, it is characterised in that：The length of the air-exhausting duct one is
2 times of two length of air-exhausting duct, and exhaust outlet is provided in the top of air-exhausting duct one and air-exhausting duct two, bottom.
10. poplar leather drying system according to claim 9, it is characterised in that：Row on the air-exhausting duct one
Air port is distributed on the middle part to one end far from air-exhausting duct two of air-exhausting duct one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820563937.3U CN208108740U (en) | 2018-04-20 | 2018-04-20 | A kind of poplar leather drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820563937.3U CN208108740U (en) | 2018-04-20 | 2018-04-20 | A kind of poplar leather drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208108740U true CN208108740U (en) | 2018-11-16 |
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ID=64119136
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820563937.3U Expired - Fee Related CN208108740U (en) | 2018-04-20 | 2018-04-20 | A kind of poplar leather drying system |
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| Country | Link |
|---|---|
| CN (1) | CN208108740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387096A (en) * | 2018-04-20 | 2018-08-10 | 吴文波 | A kind of poplar leather drying system |
-
2018
- 2018-04-20 CN CN201820563937.3U patent/CN208108740U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387096A (en) * | 2018-04-20 | 2018-08-10 | 吴文波 | A kind of poplar leather drying system |
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