CN106595248A - Wind-heat type wood drying box - Google Patents
Wind-heat type wood drying box Download PDFInfo
- Publication number
- CN106595248A CN106595248A CN201611171024.9A CN201611171024A CN106595248A CN 106595248 A CN106595248 A CN 106595248A CN 201611171024 A CN201611171024 A CN 201611171024A CN 106595248 A CN106595248 A CN 106595248A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- hot
- air
- timber
- wind
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/0445—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having conductive heating arrangements, e.g. heated drum wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/006—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects the gas supply or exhaust being effected through hollow spaces or cores in the materials or objects, e.g. tubes, pipes, bottles
- F26B21/007—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects the gas supply or exhaust being effected through hollow spaces or cores in the materials or objects, e.g. tubes, pipes, bottles the objects being bobbin- or spool-like bodies
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2210/00—Drying processes and machines for solid objects characterised by the specific requirements of the drying good
- F26B2210/14—Veneer, i.e. wood in thin sheets
Abstract
The invention relates to the technical field of drying solid materials and particularly discloses a wind-heat type wood drying box which comprises a box, hot-wind blowers, a supporting plate and a roller. The roller is connected into the box in a rotating manner. The inner wall of the roller is provided with spiral vanes. The outer wall of the roller is provided with a plurality of wind plates. The two ends of the supporting plate are connected to the inner wall of the box. The supporting plate penetrates the roller to enable wood on the supporting plate to be located in the roller. The two hot-wind blowers are arranged at the upper end and the lower end of the box correspondingly. The hot-wind blowers face the outer edge direction of the roller. According to the above technical scheme, the hot-wind blowers carry out wind-heat drying without facing the wood, the roller rotates so that the wind plates on the surface of the roller can achieve heat circulation in the box, axial circulation of heat in the box is achieved through the spiral vanes in the roller, then the heat in the whole box is distributed more uniformly, and the phenomenon that the wood is dried unevenly and cracked partially is avoided.
Description
Technical field
The present invention relates to drying solid material technical field.
Background technology
Door-plate must be dried before processing, unnecessary moisture content be taken out, to improve the robustness of door-plate.It is wooden at present
The drying mode of material is mainly deposited in timber equipped with forced-air circulation ventilation blower, heat exchanger, damping according to certain requirement
In the wood drying kiln of detection means, technological datum and requirement according to the rules makes the humid air as dried medium according to one
Fixed rule flows through heat exchanger and wood surface, and heat is passed to into timber, while the moisture being evaporated from timber is mixed
Outdoor is discharged in atmosphere.In various hothouse types, against the wind the aerodynamic quality of type hothouse is better than terminal fan type
With crosswind type, in structure S-turn is fewer, and gas motion resistance is less, and air flow method is better than other two types.
So the overwhelming majority is type wood drying kiln against the wind in current Wood drying device.
It is the dry mass for ensureing that timber material heap is overall, it is desirable to the ventilation of humid air, wind in drying of wood production process
Pressure, flowing velocity, temperature and humidity etc. will be evenly distributed on material heap length, width and height, i.e., in drying device air
It is uniformly and symmetrically distributed on three-dimensional in.Existing Wood drying apparatus make thermal current directly brush due to the position of blower fan
On timber, cause timber local heating temperature too high, and other are relatively low away from the position heating temperature of blower fan, cause timber to be done
It is dry uneven, or even make timber Local Cracking.
The content of the invention
It is an object of the invention to provide a kind of timber air-heating type drying baker, to solve the dry of existing drying of wood presence
It is dry uneven, the problem of Local Cracking.
In order to achieve the above object, base case of the invention provides a kind of timber air-heating type drying baker, including casing, heat
Blower fan and the gripper shoe for placing timber, also including cylinder, the cylinder is rotatably connected in casing, is set on the inwall of cylinder
The outer wall for having helical blade, cylinder is provided with some aerofoils；The gripper shoe two ends are connected on the inwall of casing, are supported
Plate makes the timber in gripper shoe be located in cylinder through the cylinder；The hot-air blower is two and is respectively arranged on the upper and lower of casing
Two ends, along the outer direction of cylinder, the wind direction of two hot-air blowers is towards the counterclockwise or clockwise of cylinder for the direction of hot-air blower
Direction of rotation.
The principle of this base case is：Before drying, timber is placed on the supporting plate, start hot-air blower, in casing
Air heated, while hot-air blower is applied to air-flow on aerofoil, drive cylinder to rotate, so as to realize casing interior air-flow
Circulation, heat is diffused, it is ensured that the uniformity of heat distribution in casing；Spiral shell of the cylinder during rotation, in cylinder
Vane sector-meeting drives the air of drums inside to form air-flow, and its airflow direction is the direction of principal axis of cylinder, i.e. high temperature gas flow can run through
Cylinder, realizes the thermal current for extending transversely through, and the moisture content of wood internal is taken away.
The beneficial effect of this base case is：Above-mentioned technical proposal hot-air blower is no to carry out wind heat drying against timber,
The circulation of the heat in casing is realized by the aerofoil for rotating its appearance of cylinder, is realized by the helical blade of drums inside
The axial circulation of heat in casing, so make whole box house heat be distributed it is more uniform, it is to avoid the drying of wood is uneven
It is even, the phenomenon of Local Cracking.
Scheme two：Preferably the aerofoil is in tilted layout in the opposite direction towards hot-air blower wind for further for this, aerofoil and
The angle of cylinder surface tangent to periphery is 60 °.Aerofoil is in tilted layout and under the angle of inclination, capturing ability of the aerofoil to air-flow
Higher, wind energy transformation can be higher for the rotation of cylinder, improves the velocity of rotation of cylinder.
Scheme three：This is for further preferably, the quantity of the aerofoil is more than 6.Improve wind energy and rotate energy to cylinder
Transformation efficiency, to improve the velocity of rotation of cylinder.
Scheme four：For further, preferably, the cabinet wall is connected with installing rack, is fixedly connected on the installing rack for this
There are two collar tie beams, the two ends of the cylinder are connected on collar tie beam by bearing.By the side of the setting of installing rack and collar tie beam
Formula carrys out mounting rotary drum, and the peripheral space of cylinder is freed, and the setting of bearing reduces the abrasion of cylinder end and collar tie beam.
Scheme five：For further, preferably, the hot-air blower is provided with protective cover for this.Prevent the wooden slag in timber from flying into heat
In blower fan, hot-air blower is damaged.
Scheme six：This is for further preferably, the aerofoil is the surface plate of aluminum.The coefficient of heat transfer of aluminum plate is high, subtracts
The accumulation of heat on few aerofoil.
Description of the drawings
Fig. 1 is the schematic diagram of timber air-heating type drying baker embodiment of the present invention；
Fig. 2 is the sectional view of the depression angle of Fig. 1.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Casing 1, gripper shoe 2, cylinder 3, aerofoil 31, helical blade 32, hot-air blower 4,
Protective cover 41, installing rack 5, bearing 51, timber 6.
Embodiment is substantially as shown in Figures 1 and 2：
A kind of timber air-heating type drying baker, is mainly made up of casing 1, hot-air blower 4, gripper shoe 2 and cylinder 3, the connection of the inwall of casing 1
There is installing rack 5, two collar tie beams are fixedly connected with the installing rack 5, the two ends of the cylinder 3 are connected to by bearing 51
On collar tie beam.Come mounting rotary drum 3 by way of the setting of installing rack 5 and collar tie beam, the peripheral space of cylinder 3 is freed, axle
The setting for holding 51 reduces the abrasion of the end of cylinder 3 and collar tie beam.The hot-air blower 4 be two and be separately mounted to casing 1 it is upper,
Lower two ends, along the outer direction of cylinder 3, the wind direction of two hot-air blowers 4 is towards the rotate counterclockwise of cylinder 3 for the direction of hot-air blower 4
Direction.The velocity of rotation of high cylinder 3.Aerofoil 31 is the surface plate of aluminum.The coefficient of heat transfer of aluminum plate is high, reduces heat on aerofoil 31
The accumulation of amount.Hot-air blower 4 is provided with protective cover 41.Prevent the wooden slag in timber 6 from flying in hot-air blower 4, damage hot-air blower 4.
The two ends of fagging 2 are connected on the inwall of casing 1, and gripper shoe 2 makes the timber 6 in gripper shoe 2 be located at rolling through the cylinder 3
In cylinder 3.
Helical blade 32 is disposed with the inwall of cylinder 3, some aerofoils 31 are welded with the outer wall of cylinder 3, aerofoil 31
Quantity is more than 6.Aerofoil 31 is in tilted layout in the opposite direction towards the wind of hot-air blower 4, aerofoil 31 and the surface perimeter tangent line of cylinder 3
Angle be 60 °.Aerofoil 31 is in tilted layout and under the angle of inclination, and aerofoil 31 is higher to the capturing ability of air-flow, and wind energy turns
The rotation for turning to cylinder 3 can be higher, carries
The course of work：Before drying, timber 6 is placed in gripper shoe 2, starts hot-air blower 4, the air in casing 1 is carried out to add
Heat, while hot-air blower 4 is applied to air-flow on aerofoil 31, drives cylinder 3 to rotate, so as to realize the circulation of the interior air-flow of casing 1, will
Heat is diffused, it is ensured that the uniformity of heat distribution in casing 1；Helical-blade of the cylinder 3 during rotation, in cylinder 3
Piece 32 can drive the air inside cylinder 3 to form air-flow, and its airflow direction is the direction of principal axis of cylinder 3, i.e. high temperature gas flow can run through
Cylinder 3, realizes the thermal current for extending transversely through, and the moisture content inside timber 6 is taken away.
Above-described is only embodiments of the invention, and the general knowledge here such as known concrete technical scheme was not made in scheme
Many descriptions.It should be pointed out that for a person skilled in the art, on the premise of without departing from technical solution of the present invention, may be used also
To make some improvement, these should also be considered as protection scope of the present invention, and these are all without the effect for affecting the present invention to implement
And practical applicability.This application claims protection domain should be defined by the content of its claim, it is concrete in description
Embodiment etc. records the content that can be used for explaining claim.
Claims (6)
1. a kind of timber air-heating type drying baker, including casing, hot-air blower and the gripper shoe for placing timber, it is characterised in that：
Also include cylinder, the cylinder is rotatably connected in casing, and the inwall of cylinder is provided with helical blade, and the outer wall of cylinder is provided with
Some aerofoils；The gripper shoe two ends are connected on the inwall of casing, and gripper shoe is made in gripper shoe through the cylinder
Timber is located in cylinder；The hot-air blower is two and is respectively arranged on the upper and lower ends of casing, and the direction of hot-air blower is along cylinder
Outer direction, the wind direction of two hot-air blowers is towards the counterclockwise of cylinder or the direction that turns clockwise.
2. timber air-heating type drying baker according to claim 1, it is characterised in that：The aerofoil is contrary towards hot-air blower wind direction
Direction be in tilted layout, the angle of aerofoil and cylinder surface tangent to periphery is 60 °.
3. timber air-heating type drying baker according to claim 1, it is characterised in that：The quantity of the aerofoil is more than 6.
4. timber air-heating type drying baker according to claim 1, it is characterised in that：The cabinet wall is connected with installation
Frame, is fixedly connected with two collar tie beams on the installing rack, the two ends of the cylinder are connected on collar tie beam by bearing.
5. timber air-heating type drying baker according to claim 1, it is characterised in that：The hot-air blower is provided with protective cover.
6. timber air-heating type drying baker according to claim 1, it is characterised in that：The aerofoil is the surface plate of aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611171024.9A CN106595248A (en) | 2016-12-16 | 2016-12-16 | Wind-heat type wood drying box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611171024.9A CN106595248A (en) | 2016-12-16 | 2016-12-16 | Wind-heat type wood drying box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106595248A true CN106595248A (en) | 2017-04-26 |
Family
ID=58601084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611171024.9A Pending CN106595248A (en) | 2016-12-16 | 2016-12-16 | Wind-heat type wood drying box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106595248A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255397A (en) * | 2017-06-13 | 2017-10-17 | 芜湖桑健电子科技有限公司 | Timber stoving machine |
| CN108175322A (en) * | 2017-12-25 | 2018-06-19 | 柴传程 | A kind of automatic hand dryer |
| CN108469164A (en) * | 2017-10-09 | 2018-08-31 | 李今可 | A kind of timber boiling drying equipment |
| CN109000445A (en) * | 2018-09-11 | 2018-12-14 | 重庆申基特机械制造有限公司 | Roller dryer |
| CN109405471A (en) * | 2018-10-22 | 2019-03-01 | 临泉县福隆木制品有限公司 | A kind of rotary drying unit of timber |
| CN110496756A (en) * | 2019-06-28 | 2019-11-26 | 盐城东方天成机械有限公司 | A kind of heavy duty detergent high position warehouse for drying |
| CN110595178A (en) * | 2019-10-07 | 2019-12-20 | 绿城农科检测技术有限公司 | Quick-acting dryer |
| CN111469598A (en) * | 2020-03-26 | 2020-07-31 | 衡阳师范学院 | Intelligent high-efficient multi-functional air-dry device of oil painting |
| CN111532071A (en) * | 2020-05-08 | 2020-08-14 | 咸阳师范学院 | Art design sample drying dust collector that colors |
| CN112484446A (en) * | 2020-10-23 | 2021-03-12 | 江山志诚科技有限公司 | Wood drying and corrosion prevention treatment device |
| CN116099736A (en) * | 2022-10-25 | 2023-05-12 | 上海师范大学 | Art design sample dry dust collector that colors |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008296171A (en) * | 2007-06-01 | 2008-12-11 | Hitachi Plant Technologies Ltd | Garbage treatment apparatus |
| CN204346028U (en) * | 2014-11-15 | 2015-05-20 | 剑阁县蜀鑫木业有限责任公司 | The rotatable timber dryer of outward turning |
| CN204705125U (en) * | 2015-06-03 | 2015-10-14 | 广州辰东新材料有限公司 | A kind of rotary oven |
| CN205209121U (en) * | 2015-10-31 | 2016-05-04 | 重庆雨帝建材有限公司 | Cylinder vane type wood drying machine |
| CN205228038U (en) * | 2015-11-06 | 2016-05-11 | 重庆雨帝建材有限公司 | Husky hot drying machine of timber |
-
2016
- 2016-12-16 CN CN201611171024.9A patent/CN106595248A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008296171A (en) * | 2007-06-01 | 2008-12-11 | Hitachi Plant Technologies Ltd | Garbage treatment apparatus |
| CN204346028U (en) * | 2014-11-15 | 2015-05-20 | 剑阁县蜀鑫木业有限责任公司 | The rotatable timber dryer of outward turning |
| CN204705125U (en) * | 2015-06-03 | 2015-10-14 | 广州辰东新材料有限公司 | A kind of rotary oven |
| CN205209121U (en) * | 2015-10-31 | 2016-05-04 | 重庆雨帝建材有限公司 | Cylinder vane type wood drying machine |
| CN205228038U (en) * | 2015-11-06 | 2016-05-11 | 重庆雨帝建材有限公司 | Husky hot drying machine of timber |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255397A (en) * | 2017-06-13 | 2017-10-17 | 芜湖桑健电子科技有限公司 | Timber stoving machine |
| CN108469164A (en) * | 2017-10-09 | 2018-08-31 | 李今可 | A kind of timber boiling drying equipment |
| CN108175322A (en) * | 2017-12-25 | 2018-06-19 | 柴传程 | A kind of automatic hand dryer |
| CN109000445A (en) * | 2018-09-11 | 2018-12-14 | 重庆申基特机械制造有限公司 | Roller dryer |
| CN109405471A (en) * | 2018-10-22 | 2019-03-01 | 临泉县福隆木制品有限公司 | A kind of rotary drying unit of timber |
| CN110496756A (en) * | 2019-06-28 | 2019-11-26 | 盐城东方天成机械有限公司 | A kind of heavy duty detergent high position warehouse for drying |
| CN110595178A (en) * | 2019-10-07 | 2019-12-20 | 绿城农科检测技术有限公司 | Quick-acting dryer |
| CN111469598A (en) * | 2020-03-26 | 2020-07-31 | 衡阳师范学院 | Intelligent high-efficient multi-functional air-dry device of oil painting |
| CN111532071A (en) * | 2020-05-08 | 2020-08-14 | 咸阳师范学院 | Art design sample drying dust collector that colors |
| CN112484446A (en) * | 2020-10-23 | 2021-03-12 | 江山志诚科技有限公司 | Wood drying and corrosion prevention treatment device |
| CN116099736A (en) * | 2022-10-25 | 2023-05-12 | 上海师范大学 | Art design sample dry dust collector that colors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |