CN202853295U - Multilayer successive type veneer dryer - Google Patents
Multilayer successive type veneer dryer Download PDFInfo
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- CN202853295U CN202853295U CN 201220445177 CN201220445177U CN202853295U CN 202853295 U CN202853295 U CN 202853295U CN 201220445177 CN201220445177 CN 201220445177 CN 201220445177 U CN201220445177 U CN 201220445177U CN 202853295 U CN202853295 U CN 202853295U
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- multilayer
- drying device
- veneer
- air
- chain transfer
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Abstract
The utility model discloses a multilayer successive type veneer dryer. The multilayer successive type veneer dryer is characterized in that the multilayer successive type veneer dryer comprises a hot air drying device which can form even and dry gas inside, a multilayer transmission mechanism which is arranged inside the hot air drying device in a penetrating mode, and two ends of the multilayer transmission device is exposed out of the hot air drying device. The heat of the hot air drying device comes from a conduction oil pipeline. Conduction oil flows in a radiator and heats the surrounding air into high temperature air. The high temperature air sends the heat into a heat guiding pipe under the delivering effect of a draught fan. Finally, the high temperature air transmits the heat near a veneer through air passing holes. Moisture keeps diffusing outwards under the desiccation effect of the high temperature air on the veneer, the moisture content of the veneer is reduced, and the drying process of the wood veneer is finished. The multilayer successive type veneer dryer is simple in operational approach, capable of continuously producing, small in occupied area, and capable of reducing production cost. The heat in the hot air drying device is evenly distributed, and the moisture content of the veneer is guaranteed to be uniformity after the drying.
Description
Technical field
The utility model relates to a kind of novel veneer drying plant, belongs to glued board, solid wooden compound floor, solid wood composite antique floor manufacturing technology field.
Background technology
Timber is called as veneer through forming the thin plate of thickness in the 0.5mm-5mm scope after rotary-cut, sawing or the slicing, because moisture content is higher, such timber cannot be directly used in processing and manufacturing, therefore need to carry out drying and processing to it, reduces the moisture content of timber.People are dried it with dry kiln under the regular situation, and dry kiln exists floor space large, and plot ratio is low, the high in cost of production shortcoming.
Summary of the invention
The purpose of this utility model provides a kind of simultaneously continuous type veneer dryer of dry polylith veneer.
In order to achieve the above object, the utility model provides a kind of multilayer continuous type veneer dryer, it is characterized in that, comprise the hot-air drying device that can form in inside even dry gas, be equipped with the multilayer connecting gear in the hot-air drying device, expose from hot-air drying device at the two ends of multilayer connecting gear.
Preferably, described multilayer connecting gear comprises feed zone, dryer section and the discharging section that connects successively, feed zone comprises the first belt conveyor that at least one is arranged in juxtaposition from top to bottom, and the end of each the first belt conveyor throughput direction is provided with corresponding roller conveyor; Dryer section comprises that at least one transmits motor, each transmits motor and is connected with at least one chain transfer, each chain transfer is connected with the end of corresponding roller conveyor throughput direction, this chain transfer from top to bottom is arranged in juxtaposition in described hot-air drying device, be equipped with running roller on each chain transfer and the corresponding roller conveyor, being provided with between running roller and chain transfer, the roller conveyor can be by the gap of veneer to be dried; Discharging section comprises the second belt conveyor that at least one is arranged in juxtaposition from top to bottom, and the below of the second belt conveyor is provided with material-receiving device.
Preferably, described chain transfer comprises chain and is evenly distributed on the support running roller of chain below.
Preferably, described multilayer connecting gear comprises the first belt conveyor, roller conveyor, each 4 of chain transfers and transmits 2 in motor that adjacent 2 chain of stations bar conveyers are connected with same transmission motor.
Preferably, the end that is positioned at the chain transfer throughput direction of lower floor in per 2 adjacent described chain transfers is provided with second belt conveyor.
Preferably, described hot-air drying device comprises at least one group of drying device unit, described drying device unit comprises the fin that forms the loop with heat conducting oil pipe, fin is located in the fin housing, one side and the air communication of fin housing, opposite side is connected with the air inlet of air-introduced machine, and the air outlet of air-introduced machine connects heat pipe, heat pipe is connected with at least one radiating tube by at least one tube connector, and heat pipe, tube connector, radiating tube are communicated with successively; Radiating tube is provided with equally distributed louvre.
Preferably, the radiating tube in the same described drying device unit is distributed on the same level face, and the radiating tube in the different dry device units is distributed on same level face or the different level.
Preferably, the running roller interval on described radiating tube and the described chain transfer arranges that being provided with between this radiating tube and the described chain transfer can be by the gap of veneer to be dried.
Preferably, described heat pipe is the I shape pipe, and two parallel pipelines are provided with the tube connector that symmetrical yi word pattern distributes on this I shape pipe, and the tube connector of per two symmetries connects a radiating tube.
The utility model carries out drying with veneer to be dried through the multilayer connecting gear in hot-air drying device, origin of heat in the hot-air drying device is in heat conducting oil pipe, conduction oil flows in radiator ambient air is added the thermosetting high temperature air, high temperature air is delivered to heat in the heat pipe under the conveying effect of blower fan, final high temperature gas is near air passing hole is passed to heat veneer, veneer is under the desiccation of high temperature gas flow, moisture is constantly to external diffusion, Veneer moisture is reduced, finish the wood single-plate dry run.
The utility model has the advantages that: method is simple; Can be continuously produced; Floor space is little; Reduce production costs; Uniform heat distribution in the hot-air drying device has guaranteed the moisture content uniformity of dry rear veneer.
Description of drawings
Fig. 1 is the front view of four layers of continuous type veneer drying machine;
Fig. 2 is the structural representation of drying device unit in the utility model.
Among the figure:
1, the first lifting platform; 2, veneer to be dried;
3, the first belt conveyor 4, roller conveyor;
5, running roller; 6, id-motor;
7, fin 8, heat conducting oil pipe;
9, transmit motor; 10, driven wheel;
11, the second belt conveyor; 12, the second lifting platform;
13, radiating tube; 14, air-introduced machine;
15, fin housing; 16, heat pipe;
17, tube connector; 18, louvre;
19, chain transfer.
The specific embodiment
For the utility model is become apparent, hereby with preferred embodiment, and cooperate accompanying drawing to be described in detail below.
Embodiment
Shown in Fig. 1-2, be the structural representation of four layers of continuous type veneer dryer, comprise multilayer connecting gear and hot-air drying device.Described multilayer connecting gear comprises feed zone, dryer section and the discharging section that connects successively.Feed zone comprises 4 belt conveyors that are arranged in juxtaposition from top to bottom 3, and the end of every belt conveyor 3 throughput directions is arranged corresponding roller conveyor 4, and the running roller of roller conveyor 4 is by the mutual transmission of chain; Dryer section comprises that 4 are located at the chain transfer 19 that is arranged in juxtaposition from top to bottom in the hot-air drying device, one end of chain transfer 19 connects with running roller on the corresponding roller conveyor 4 by gear and belt, the other end of chain transfer 19 by gear and belt be installed in the driven wheel 10 that transmits on the motor 9 and be connected, per two adjacent chain transfers 19 are by 9 drivings of same transmission motor; Discharging section comprises 2 the second belt conveyors 11, lays respectively at the below of 2 transmission motors 9, and the end of the second belt conveyor 11 throughput directions is placed the second lifting platform 12, is used for connecting material.Be equipped with equally distributed running roller 5 on roller conveyor 4 and the chain transfer 19, being provided with between running roller 5 and roller conveyor 4, the chain transfer 19 can be by the gap of veneer 2 to be dried.Described chain transfer 19 comprises chain and is evenly distributed on the support running roller of chain below, and the running roller under the upper strata chain of running roller 5 and chain transfer 19 is corresponding one by one.Described hot-air drying device comprises 6 groups of drying device unit, every group of drying device unit comprises the air-introduced machine 14 that is driven by id-motor 6, the air inlet of air-introduced machine 14 is connected with the fin housing 15 that fin 7 is housed, fin housing 15 and air communication, the conduction oil entrance of fin 7 is connected with conduction oil respectively and is connected with heat conducting oil pipe 8, forms the conduction oil loop; The air outlet of air-introduced machine 14 is connected with the heat pipe of I shape 16, heat pipe 16 two parallel pipelines are provided with the tube connector 17 that symmetrical yi word pattern distributes, the tube connector 17 of per two symmetries connects a radiating tube 13, has equally distributed louvre 18 on the radiating tube 13.Radiating tube 13 in the same drying device unit is distributed on the same level face, radiating tube 13 in the different dry device units is distributed on same level face or the different level, radiating tube 13 in the hot-air drying device is distributed on four horizontal planes, arrange that with running roller 5 intervals of 4 chain of stations bar conveyers, 19 tops being provided with between radiating tube 13 and the chain transfer 19 can be by the gap of veneer 2 to be dried.
The course of work is as follows:
1, material is prepared: prepare the veneer to be dried 2 that firm rotary-cut is finished, the moisture content of this moment is generally more than 50%, yet surpass 100% through the broadleaf moisture content after the softening processing of boiling, be deposited in the first lifting platform 1, Veneer moisture when requiring normal the use need be dried to 8%-12%, and requires moisture content even.
2, heat transmission: fin 7 is delivered to the heat in the heat conducting oil pipe 8 in the ambient air, open id-motor 6, driving air-introduced machine 14 is sent to the hot-air around the fin 7 in heat pipe 12, tube connector 17, the radiating tube 13 successively, the pore 18 that last hot-air sees through on the heat pipe 13 is delivered to the surface of veneer 2 to be dried equably with heat, thereby it is carried out drying.
3, transmit the driving process: open and transmit motor 9, drive the driven wheel 10 that transmits on the motor 9, driven wheel 10 drives and its chain transfer 19 that is connected by gear and belt, then drive the running roller on the roller conveyor 4 that is connected by gear and belt with chain transfer 19, running roller drives chain and makes all running roller setting in motions, and namely roller conveyor 4 begins to transmit.
4, dry run: veneer 2 to be dried is deposited on the first lifting platform 1, at first a veneer 2 to be dried is placed on first belt conveyor 3, veneer 2 to be dried is sent between running roller 5 and the roller conveyor 4 through the first belt conveyor 3 successively, then be sent between running roller 5 and the chain transfer 19 by roller conveyor 4, enter in the hot-air drying device dry.Because the spacing of front and back running roller can not be too little, thrust is larger, and therefore the thickness of veneer 2 to be dried is preferably in more than the 0.5MM.The transfer rate of roller conveyor 19 is 0.5m/min, the about 10m of the length of hot-air drying device, the about 20min of whole dry run; Baking temperature is 140 ℃-150 ℃, is provided with thermometer at hot-air drying device and is used for monitoring baking temperature.Behind dry the end, every layer veneer is sent on the second lifting platform 12 through the second belt conveyer 11, finishes dry run.The moisture content that records dry rear veneer is 8%-12%, satisfies production requirement.
Claims (9)
1. a multilayer continuous type veneer dryer is characterized in that, comprises the hot-air drying device that can form in inside even dry gas, is equipped with the multilayer connecting gear in the hot-air drying device, and expose from hot-air drying device at the two ends of multilayer connecting gear.
2. a kind of multilayer continuous type veneer dryer according to claim 1, it is characterized in that, described multilayer connecting gear comprises feed zone, dryer section and the discharging section that connects successively, feed zone comprises the first belt conveyor (3) that at least one is arranged in juxtaposition from top to bottom, and the end of each the first belt conveyor (3) throughput direction is provided with corresponding roller conveyor (4); Dryer section comprises that at least one transmits motor (9), each transmits motor (9) and is connected with at least one chain transfer (19), each chain transfer (19) is connected with the end of corresponding roller conveyor (4) throughput direction, this chain transfer (19) from top to bottom is arranged in juxtaposition in described hot-air drying device, be equipped with running roller (5), running roller (5) and chain transfer (19) on each chain transfer (19) and the corresponding roller conveyor (4), being provided with between the roller conveyor (4) can be by the gap of veneer to be dried (2); Discharging section comprises the second belt conveyor (11) that at least one is arranged in juxtaposition from top to bottom, and the below of the second belt conveyor (11) is provided with material-receiving device.
3. a kind of multilayer continuous type veneer dryer according to claim 2 is characterized in that, described chain transfer (19) comprises chain and is evenly distributed on the support running roller of chain below.
4. a kind of multilayer continuous type veneer dryer according to claim 2, it is characterized in that, described multilayer connecting gear comprises the first belt conveyor (3), roller conveyor (4), each 4 of chain transfers (19) and transmits (9) 2 in motor that adjacent 2 chain of stations bar conveyers (19) are connected with same transmission motor (9).
5. according to claim 2 or 4 described a kind of multilayer continuous type veneer dryers, it is characterized in that the end that is positioned at chain transfer (19) throughput direction of lower floor in per 2 adjacent described chain transfers (19) is provided with second belt conveyor (11).
6. a kind of multilayer continuous type veneer dryer according to claim 2, it is characterized in that, described hot-air drying device comprises at least one group of drying device unit, described drying device unit comprises the fin (7) that forms the loop with heat conducting oil pipe (8), fin (7) is located in the fin housing (15), one side and the air communication of fin housing (15), opposite side is connected with the air inlet of air-introduced machine (14), the air outlet of air-introduced machine (14) connects heat pipe (16), heat pipe (16) is connected heat pipe (16) by at least one tube connector (17) with at least one radiating tube (13), tube connector (17), radiating tube (13) is communicated with successively; Radiating tube (13) is provided with equally distributed louvre (18).
7. a kind of multilayer continuous type veneer dryer according to claim 6, it is characterized in that, radiating tube (13) in the same described drying device unit is distributed on the same level face, and the radiating tube (13) in the different dry device units is distributed on same level face or the different level.
8. a kind of multilayer continuous type veneer dryer according to claim 7, it is characterized in that, described radiating tube (13) arranges that with running roller (5) interval on the described chain transfer (19) being provided with between this radiating tube (13) and the described chain transfer (19) can be by the gap of veneer to be dried (2).
9. a kind of multilayer continuous type veneer dryer according to claim 6, it is characterized in that, described heat pipe (16) is the I shape pipe, two parallel pipelines are provided with the tube connector (17) that symmetrical yi word pattern distributes on this I shape pipe, and the tube connector of per two symmetries connects a radiating tube (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220445177 CN202853295U (en) | 2012-09-03 | 2012-09-03 | Multilayer successive type veneer dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220445177 CN202853295U (en) | 2012-09-03 | 2012-09-03 | Multilayer successive type veneer dryer |
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| Publication Number | Publication Date |
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| CN202853295U true CN202853295U (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220445177 Expired - Fee Related CN202853295U (en) | 2012-09-03 | 2012-09-03 | Multilayer successive type veneer dryer |
Country Status (1)
| Country | Link |
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| CN (1) | CN202853295U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322778A (en) * | 2013-07-03 | 2013-09-25 | 袁安 | Veneer drying unit |
| CN103542704A (en) * | 2013-10-26 | 2014-01-29 | 卢洲德 | Plate piece drying device |
| CN104019648A (en) * | 2014-06-25 | 2014-09-03 | 苏州创维晟自动化科技有限公司 | Electromagnetic heat-conduction oil type single wood plate drying machine |
| CN104540328A (en) * | 2014-12-31 | 2015-04-22 | 广州兴森快捷电路科技有限公司 | PCB image manufacturing device and PCB image manufacturing method |
| CN105758148A (en) * | 2016-04-26 | 2016-07-13 | 石家庄市矿区丰旺机械有限公司 | Rapid briquette coal drying system and briquette coal drying furnace |
| CN107553626A (en) * | 2017-10-25 | 2018-01-09 | 鹤山市吉鼎机械有限公司 | Glued board continuous multilayer drying machine and the method using the drying machine |
| CN111928623A (en) * | 2020-08-14 | 2020-11-13 | 木木链(深圳)科技有限公司 | Dryer fan with thermal cycle and air pipe system |
| CN111928624A (en) * | 2020-08-14 | 2020-11-13 | 木木链(深圳)科技有限公司 | Full-automatic formula continuous production plank drying apparatus of multilayer |
| CN111947435A (en) * | 2020-08-14 | 2020-11-17 | 木木链(深圳)科技有限公司 | Multilayer plank drying apparatus heat supply divides wind system |
-
2012
- 2012-09-03 CN CN 201220445177 patent/CN202853295U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322778B (en) * | 2013-07-03 | 2015-07-22 | 袁安 | Veneer drying unit |
| CN103322778A (en) * | 2013-07-03 | 2013-09-25 | 袁安 | Veneer drying unit |
| CN103542704A (en) * | 2013-10-26 | 2014-01-29 | 卢洲德 | Plate piece drying device |
| CN103542704B (en) * | 2013-10-26 | 2016-05-18 | 卢洲德 | Plate drying unit |
| CN104019648A (en) * | 2014-06-25 | 2014-09-03 | 苏州创维晟自动化科技有限公司 | Electromagnetic heat-conduction oil type single wood plate drying machine |
| CN104540328B (en) * | 2014-12-31 | 2018-05-25 | 广州兴森快捷电路科技有限公司 | PCB graphic makings device and PCB pattern-producing methods |
| CN104540328A (en) * | 2014-12-31 | 2015-04-22 | 广州兴森快捷电路科技有限公司 | PCB image manufacturing device and PCB image manufacturing method |
| CN105758148A (en) * | 2016-04-26 | 2016-07-13 | 石家庄市矿区丰旺机械有限公司 | Rapid briquette coal drying system and briquette coal drying furnace |
| CN107553626A (en) * | 2017-10-25 | 2018-01-09 | 鹤山市吉鼎机械有限公司 | Glued board continuous multilayer drying machine and the method using the drying machine |
| CN107553626B (en) * | 2017-10-25 | 2020-04-21 | 广东吉鼎机械科技有限公司 | Continuous multi-layer dryer for plywood and method for using dryer |
| CN111928623A (en) * | 2020-08-14 | 2020-11-13 | 木木链(深圳)科技有限公司 | Dryer fan with thermal cycle and air pipe system |
| CN111928624A (en) * | 2020-08-14 | 2020-11-13 | 木木链(深圳)科技有限公司 | Full-automatic formula continuous production plank drying apparatus of multilayer |
| CN111947435A (en) * | 2020-08-14 | 2020-11-17 | 木木链(深圳)科技有限公司 | Multilayer plank drying apparatus heat supply divides wind system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20150903 |
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| EXPY | Termination of patent right or utility model |