CN110450260A - A kind of sandwich plate heat-shaping device - Google Patents
A kind of sandwich plate heat-shaping device Download PDFInfo
- Publication number
- CN110450260A CN110450260A CN201910840198.7A CN201910840198A CN110450260A CN 110450260 A CN110450260 A CN 110450260A CN 201910840198 A CN201910840198 A CN 201910840198A CN 110450260 A CN110450260 A CN 110450260A
- Authority
- CN
- China
- Prior art keywords
- oven
- mesh belt
- fixed
- heated
- air
- 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.)
- Withdrawn
Links
- 238000007493 shaping process Methods 0.000 title claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 244000062793 Sorghum vulgare Species 0.000 claims abstract description 13
- 235000019713 millet Nutrition 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims description 17
- 239000000835 fiber Substances 0.000 claims description 8
- 239000011094 fiberboard Substances 0.000 abstract description 16
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/10—Moulding of mats
- B27N3/12—Moulding of mats from fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/18—Auxiliary operations, e.g. preheating, humidifying, cutting-off
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
The present invention discloses a kind of sandwich plate heat-shaping device, and the two sides up and down that two heating channels are separately positioned on mesh belt are arranged in heated oven, and each heating channel forms the single flow path from air inlet to air outlet by wind deflector；The air inlet in channel is heated above and the air inlet that channel is heated below is corresponding up and down, and two interchannels are mesh belt and fiberboard；The over and under of mesh belt is abutted with idler wheel in heated oven, the shaft of the idler wheel is fixed on axis frame, and setting positioning fine strain of millet, the lower end for positioning fine strain of millet and adjustment column are fixed on axis frame, the upper end of adjustment column is fixed on crossbeam by adjusting device, and the both ends of crossbeam are fixed on air compartment wall；Sliding slot is arranged in the both ends of the positioning fine strain of millet, and the sliding slot cooperates with the sliding rail being fixed on air compartment wall.The invention has the advantages that guaranteeing that the fiberboard fixation of holding position and fiberboard two sides when by wind pressure are similarly heated, buckling deformation is avoided.
Description
Technical field
The present invention relates to fiberboard manufacturing technology field, specifically a kind of heating device.
Background technique
Mattress in the prior art coconut fibre plate, including upper layer, middle layer and lower layer contain bicomponent sheath in three layers
Core fibre melts the skin of bicomponent sheath-core fibers using hot wind through-transmission technique in an oven, then cold wind is recycled to penetrate skill
Art makes the skin solidification of fusing, and three layers are effectively combined with each other.However, baking oven in the prior art, is penetrated using hot wind
When technology, it is only capable of above or below fiberboard heating fiberboard using hot wind through-transmission technique or cold wind through-transmission technique
Or cooling and shaping, in this way, the upper layer of fiberboard and lower layer there is heating and inhomogeneous cooling is even, so as to cause bicomponent sheath-core fibers
Skin fusing and solidification it is uneven, influence the fastness of fibreboard fibres, and internal structure is uneven.Chinese Patent Application No.
201210251304.6 disclose " a kind of Oven for fireboard production, including baking oven ontology and mesh belt conveying device, the mesh belt
Transmission device includes a pair or more mesh belt disposed in parallel and the live-roller for driving mesh belt movement；The baking oven ontology includes successively
Preheating oven, heated oven and the cooling setting oven of setting, it is characterised in that: the preheating oven, heated oven and cooling
Shaping baking oven respectively includes multiple air compartments set gradually along mesh belt direction of transfer, and the mesh belt sequentially passes through preheating oven, adds
Each air compartment of oven heat and cooling setting oven；Each air compartment two sides parallel with mesh belt direction of transfer offer air port, same
The air port of a air compartment side is located above mesh belt, and the air port of the other side is located at below mesh belt, and the air port of all air compartment the same sides exists
It is alternately distributed over and under mesh belt, is set respectively in the side of each air compartment of preheating oven, heated oven and cooling setting oven
It is equipped with inlet air plenum, is set respectively in each air compartment of preheating oven, heated oven and cooling setting oven side opposite with inlet air plenum
It is equipped with circulation air compartment；It is provided in each inlet air plenum and fills air port, the filling air port of the preheating oven and heated oven connects
It is connected to air-heater, the filling air port of the cooling setting oven is connected with air-cooler."；The patent only only accounts for adding for fiberboard
Hot situation, when without considering air heat, since the area of fiberboard is larger, in the case where bearing greater pressure, fiber
Buckling deformation can occur for plate, and if the deformation does not overcome, final fiberboard quality will receive influence.Further, since right
Heating channel than file cannot be guaranteed that the two sides of fiberboard by same heating state, therefore, it is existing also to easily cause warpage
As.
Summary of the invention
It is viscous to solve to use low-melting fiber (including all use the biggish fiber combinations of different melting points more than two)
Knot material prepares the above-mentioned technical problem of fibrous plate appearance, and the purpose of the present invention is a kind of sandwich plate heat-shaping device, packets
Baking oven ontology and mesh belt conveying device are included, the mesh belt conveying device includes a pair of mesh belt disposed in parallel up and down and drives mesh belt
The live-roller of movement；The baking oven ontology includes the preheating oven, heated oven and cooling setting oven set gradually, described pre-
Oven heat, heated oven and cooling setting oven respectively include multiple air compartments set gradually along mesh belt direction of transfer, the net
Band sequentially passes through each air compartment of preheating oven, heated oven and cooling setting oven；
The two sides up and down that two heating channels are separately positioned on mesh belt are arranged in heated oven, and each heating channel, which passes through, leads
Aerofoil forms the single flow path from air inlet to air outlet；
Heat the air inlet in channel above and the air inlet that channel is heated below be corresponding up and down, two interchannels for mesh belt and
Fiberboard；
The over and under of mesh belt is abutted with idler wheel in heated oven, and the shaft of the idler wheel is fixed on axis frame, axis
Setting positioning fine strain of millet, the lower end for positioning fine strain of millet and adjustment column are fixed on frame, and the upper end of adjustment column is fixed on crossbeam by adjusting device,
The both ends of crossbeam are fixed on air compartment wall；Sliding slot is arranged in the both ends of the positioning fine strain of millet, the sliding slot and is fixed on air compartment wall
Sliding rail cooperation.Sliding slot is arranged in the both ends of the positioning fine strain of millet, and the sliding slot cooperates with the sliding rail being fixed on air compartment wall.
The adjustment device includes that thread segment is arranged above adjustment column, and through-hole is arranged on crossbeam, and adjustment column passes through described
Both ends are locked by adjusting nut after through-hole.
The adjustment device includes the cylinder being fixed on crossbeam, and the piston rod of the cylinder and the top of adjustment column are solid
It is fixed.
The invention has the advantages that can be adjusted by cylinder pressure manually or remotely due to using adjustment device
The distance of the idler wheel at whole mesh belt both ends, and then guarantee the fixation of fiberboard holding position when by wind pressure, avoid buckling deformation；
And heat by same heating wind is blown in fiberboard two sides when heating, therefore, situation of being heated is identical, also ensures wanting for flatness
It asks.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of this mesh belt and idler wheel；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is to adjust the schematic diagram that device is cylinder；
Fig. 4 is heating access diagram.
Specific embodiment
The present invention is illustrated with reference to the accompanying drawing, and the present invention includes baking oven ontology and mesh belt conveying device, the mesh belt
Transmission device includes a pair or more mesh belt disposed in parallel 2 and drives the live-roller of mesh belt movement (live-roller and driving device are
The prior art is not drawn here)；The baking oven ontology includes that the preheating oven, heated oven and cooling and shaping set gradually dries
Case, the preheating oven, heated oven and cooling setting oven respectively include multiple wind set gradually along mesh belt direction of transfer
Room, the mesh belt sequentially pass through each air compartment of preheating oven, heated oven and cooling setting oven；
The two sides up and down that two heating channels are separately positioned on mesh belt 2 are arranged in heated oven, and each heating channel passes through
Wind deflector 15 is formed from air inlet 13 to the single flow path of air outlet 14；Upper and lower two air inlets with the same heating source
Connection；The heating channel can be understood as the heating channel path having the same in the heating channel and lower layer on upper layer；Above
It heats the air inlet in channel and the air inlet that channel is heated below is corresponding up and down, two interchannels are mesh belt and fiberboard；In this way
Structure guarantee fiberboard two sides by same Hot-blast Heating, ensure that flatness.
In air compartment in heated oven, including mesh belt 2 disposed in parallel above and below a pair and the live-roller for driving mesh belt to move
(live-roller and driving device are the prior art, mainly include motor, motor driven drive roll, driven voller and slewing rollers, actively
Roller, driven voller and slewing rollers are engaged with the perforation of mesh bag, drive mesh belt around drive roll, driven voller, slewing rollers shape by motor
At closed loop moving, do not draw here), the over and under of mesh belt 2 is abutted with idler wheel 3, and the shaft of the idler wheel 3 is fixed on
On axis frame 10, setting positioning fine strain of millet 4 on axis frame 10 positions fine strain of millet 4 and the lower end of adjustment column 5 and fixes, the upper end of adjustment column 5 by adjusting
Device is fixed on crossbeam 12, and the both ends of crossbeam 12 are fixed on air compartment wall 7；
Sliding slot is set in the end seat 8 at the both ends of the positioning fine strain of millet 4, the sliding slot is matched with the sliding rail 9 being fixed on air compartment wall
It closes.
The adjustment device includes the thread segment that 5 top of adjustment column is arranged in, and through-hole is arranged on crossbeam, and adjustment column passes through institute
Both ends are locked by adjusting nut 6 after stating through-hole.
Another adjustment structure is: the adjustment device includes the cylinder 11 being fixed on crossbeam, the work of the cylinder
Stopper rod and the top of adjustment column 5 are fixed.
Claims (3)
1. a kind of sandwich plate heat-shaping device, including baking oven ontology and mesh belt conveying device, the mesh belt conveying device include
A pair of mesh belt disposed in parallel up and down and the live-roller for driving mesh belt movement；The baking oven ontology includes that the preheating set gradually is dried
Case, heated oven and cooling setting oven, the preheating oven, heated oven and cooling setting oven respectively include multiple along net
With the air compartment that direction of transfer is set gradually, the mesh belt sequentially passes through each of preheating oven, heated oven and cooling setting oven
Air compartment；It is characterized by:
The two sides up and down that two heating channels are separately positioned on mesh belt are arranged in heated oven, and each heating channel passes through wind deflector
Form the single flow path from air inlet to air outlet；
The air inlet in channel is heated above and the air inlet that channel is heated below is corresponding up and down, and two interchannels are mesh belt and fiber
Plate；
The over and under of mesh belt is abutted with idler wheel in heated oven, and the shaft of the idler wheel is fixed on axis frame, on axis frame
Setting positioning fine strain of millet, the lower end for positioning fine strain of millet and adjustment column are fixed, and the upper end of adjustment column is fixed on crossbeam by adjusting device, crossbeam
Both ends be fixed on air compartment wall；Sliding slot, the sliding slot and the sliding rail being fixed on air compartment wall is arranged in the both ends of the positioning fine strain of millet
Cooperation.
2. sandwich plate heat-shaping device according to claim 1, it is characterised in that: the adjustment device includes that setting exists
Through-hole is arranged on crossbeam for thread segment above adjustment column, and both ends are locked by adjusting nut after adjustment column passes through the through-hole.
3. sandwich plate heat-shaping device according to claim 1, it is characterised in that: the adjustment device includes being fixed on
Cylinder on crossbeam, the piston rod of the cylinder and the top of adjustment column are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910840198.7A CN110450260A (en) | 2019-09-06 | 2019-09-06 | A kind of sandwich plate heat-shaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910840198.7A CN110450260A (en) | 2019-09-06 | 2019-09-06 | A kind of sandwich plate heat-shaping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110450260A true CN110450260A (en) | 2019-11-15 |
Family
ID=68490938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910840198.7A Withdrawn CN110450260A (en) | 2019-09-06 | 2019-09-06 | A kind of sandwich plate heat-shaping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110450260A (en) |
Citations (17)
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| CN101050584A (en) * | 2007-05-09 | 2007-10-10 | 黄显飚 | Setting machine by heat treatment |
| JP2009262476A (en) * | 2008-04-28 | 2009-11-12 | Kanekichi:Kk | Tandem type lumber processing apparatus |
| CN201371495Y (en) * | 2009-02-11 | 2009-12-30 | 深圳市科拉斯复合材料有限公司 | Multifunctional integrated plate maker |
| CN201575684U (en) * | 2010-01-15 | 2010-09-08 | 三明市柏毅竹业技术开发有限公司 | Device capable of automatically adjusting upper and lower mesh belt gaps with pressure for bamboo sheet dryer |
| CN102126238A (en) * | 2010-01-15 | 2011-07-20 | 三明市柏毅竹业技术开发有限公司 | Equipment and process for industrially producing containers by using moso bamboo |
| CN102248568A (en) * | 2011-07-28 | 2011-11-23 | 无锡市盛金机械有限公司 | Belt compounding machine |
| CN202292956U (en) * | 2011-10-20 | 2012-07-04 | 昆山吉美川纤维科技有限公司 | Hot air penetrating cooling setting oven |
| CN202399371U (en) * | 2011-12-20 | 2012-08-29 | 三门峡市易兴人造板设备有限公司 | Multi-power super prepress |
| CN102744762A (en) * | 2012-07-19 | 2012-10-24 | 昆山吉美川纤维科技有限公司 | Oven for fireboard production |
| CN102773904A (en) * | 2012-08-10 | 2012-11-14 | 江苏快乐木业集团有限公司 | Prepress machine of oriented shaving board |
| CN202556539U (en) * | 2012-05-11 | 2012-11-28 | 昆山吉美川纤维科技有限公司 | Through-air cooling moulding oven with improved structure |
| CN104476898A (en) * | 2014-11-27 | 2015-04-01 | 江苏闳业机械有限公司 | Combined type flat plate compounding machine |
| CN104908189A (en) * | 2015-05-13 | 2015-09-16 | 张家港市帝达机械有限公司 | Thermoplastic flat continuous rolling production system and production method |
| CN105773783A (en) * | 2016-02-19 | 2016-07-20 | 澳森木业赤壁有限责任公司 | Fibreboard production system |
| CN205860726U (en) * | 2016-06-20 | 2017-01-04 | 天津世凯威包装有限公司 | Novel paperboard heating, drying device |
| CN206003556U (en) * | 2016-07-29 | 2017-03-08 | 广东南帆电器有限公司 | A kind of electric wire is annealed haulage gear automatically |
| CN210791374U (en) * | 2019-09-06 | 2020-06-19 | 辽宁瑷玛特新材料科技有限公司 | Sandwich plate heating and shaping device |
-
2019
- 2019-09-06 CN CN201910840198.7A patent/CN110450260A/en not_active Withdrawn
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101050584A (en) * | 2007-05-09 | 2007-10-10 | 黄显飚 | Setting machine by heat treatment |
| JP2009262476A (en) * | 2008-04-28 | 2009-11-12 | Kanekichi:Kk | Tandem type lumber processing apparatus |
| CN201371495Y (en) * | 2009-02-11 | 2009-12-30 | 深圳市科拉斯复合材料有限公司 | Multifunctional integrated plate maker |
| CN201575684U (en) * | 2010-01-15 | 2010-09-08 | 三明市柏毅竹业技术开发有限公司 | Device capable of automatically adjusting upper and lower mesh belt gaps with pressure for bamboo sheet dryer |
| CN102126238A (en) * | 2010-01-15 | 2011-07-20 | 三明市柏毅竹业技术开发有限公司 | Equipment and process for industrially producing containers by using moso bamboo |
| CN102248568A (en) * | 2011-07-28 | 2011-11-23 | 无锡市盛金机械有限公司 | Belt compounding machine |
| CN202292956U (en) * | 2011-10-20 | 2012-07-04 | 昆山吉美川纤维科技有限公司 | Hot air penetrating cooling setting oven |
| CN202399371U (en) * | 2011-12-20 | 2012-08-29 | 三门峡市易兴人造板设备有限公司 | Multi-power super prepress |
| CN202556539U (en) * | 2012-05-11 | 2012-11-28 | 昆山吉美川纤维科技有限公司 | Through-air cooling moulding oven with improved structure |
| CN102744762A (en) * | 2012-07-19 | 2012-10-24 | 昆山吉美川纤维科技有限公司 | Oven for fireboard production |
| CN102773904A (en) * | 2012-08-10 | 2012-11-14 | 江苏快乐木业集团有限公司 | Prepress machine of oriented shaving board |
| CN104476898A (en) * | 2014-11-27 | 2015-04-01 | 江苏闳业机械有限公司 | Combined type flat plate compounding machine |
| CN104908189A (en) * | 2015-05-13 | 2015-09-16 | 张家港市帝达机械有限公司 | Thermoplastic flat continuous rolling production system and production method |
| CN105773783A (en) * | 2016-02-19 | 2016-07-20 | 澳森木业赤壁有限责任公司 | Fibreboard production system |
| CN205860726U (en) * | 2016-06-20 | 2017-01-04 | 天津世凯威包装有限公司 | Novel paperboard heating, drying device |
| CN206003556U (en) * | 2016-07-29 | 2017-03-08 | 广东南帆电器有限公司 | A kind of electric wire is annealed haulage gear automatically |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191115 |
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| WW01 | Invention patent application withdrawn after publication |