CN2310966Y - Welded tube heating platen - Google Patents
Welded tube heating platen Download PDFInfo
- Publication number
- CN2310966Y CN2310966Y CN 97234887 CN97234887U CN2310966Y CN 2310966 Y CN2310966 Y CN 2310966Y CN 97234887 CN97234887 CN 97234887 CN 97234887 U CN97234887 U CN 97234887U CN 2310966 Y CN2310966 Y CN 2310966Y
- Authority
- CN
- China
- Prior art keywords
- heat transfer
- transfer medium
- humid air
- plate
- board
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a welded tube type hot-pressing board in wood industry used in board material hot-pressing drying equipment for, comprising a block of rigidity heat-transferring board whose board surface is equal to or little bigger than a board surface of board material. A return passage of heat transferring medium is arranged in the rigidity heat transferring board, and an inlet port and an outlet port of the heat transferring medium is arranged at the side surface. The rigidity heat transferring board is composed of two side frame rods, a frame formed by two header tubes, and a branch tube welded in the frame in a row. The welded tube type hot-pressing board has the advantages of light weight, easy fabrication, low cost, easily handled, convenient operation, and high thermal efficiency, and is suitable for various kinds of hot-pressing drying equipment, particularly suitable for a horizontal pulse press drier.
Description
The utility model relates to the heating platen that is used in a kind of timber industry in the plate hot-pressing drying equipment, particularly a kind of welded tube formula heating platen.
The manufacture process of glued board in the timber industry, its plate, especially its central layer need carry out drying and handle.Its drying method has two kinds: a kind of is cross-ventilation formula seasoning, and plate lies in the conveyer belt of large-sized drying machines or rotates between the roller, relies on hot-air convection to heat plate, takes away the moisture in the plate.This drying method heat transfer efficiency is low, and power consumption is big, and plate is yielding.Another kind is the hot-pressing drying method, the heating platen transmission of heat by contact in plate and the hot-pressing drying equipment, and the heat transfer efficiency height, it is less to consume energy, and plate is difficult for buckling deformation.The heating platen that uses in the prior art is to be drilled with many deep holes of linking in length and breadth to constitute the heat transfer medium return flow lines in monoblock steel plate inside, and this heating platen is very heavy, process also very difficultly, and the surface also must process groove, and the manufacturing cost height uses inconvenience.
The purpose of this utility model is to provide a kind of welded tube formula heating platen, and its weight is lighter, is easy to make, and cost is low, and the heat transfer efficiency height is easy to use.
In order to achieve the above object, the utility model adopts following technical proposals: the utility model is the same with prior art to include the rigidity heat transfer plate that a plate face equals or be slightly larger than plate plate face, the heat transfer medium return flow line is arranged in the rigidity heat transfer plate and there are the heat transfer medium import and export side.It is characterized in that the rigidity heat transfer plate is formed its framework and welded arm side by side in framework by two side frame bars and two house stewards is constituted.Then house steward and arm constitute the heat transfer medium return flow line, have eliminated the difficulty of deep hole processing in steel plate, and have greatly alleviated overall weight, are easy to carrying, and easy to use, heat transfer efficiency is also higher.
Above-mentioned arm can include two kinds of heat transfer medium backflow arm and humid air delivery pipes, both alternately and parallel with the side frame bar, heat transfer medium backflow arm two ends are communicated with two house stewards up and down respectively, one section coverage for the humid air discharging is left between two house stewards respectively and up and down in humid air delivery pipe two ends, and small through hole gathers on the tube wall of humid air delivery pipe; Have heat transfer medium import and the import of heat transfer medium outlet heat transfer medium to be communicated with a house steward on the side frame bar, heat transfer medium outlet is communicated with another root house steward.Like this, heat transfer medium flows into heat transfer medium backflow arm behind a house steward, discharge after being pooled to another root house steward then, heat transfer medium with heat give plate by heat transfer medium backflow arm and house steward's transmission of heat by contact, distributed by the moisture in the plate of hot pressing, its humid air enters the humid air delivery pipe from small through hole, and then drains into the atmosphere from its two ends.
For comparatively smooth after the plate of being handled by hot-pressing drying is handled, two house stewards, heat transfer medium backflow arm and humid air delivery pipe can all adopt the rectangular cross section shape tube, then constitute the smooth rigidity heat transfer plate of plate face.Aiming on the house steward two sides at humid air delivery pipe two ends has humid air discharging groove, and be convenient to humid air and enter in the atmosphere, at this moment, should be the small through hole that on the two sides tube wall of the formation rigidity heat transfer plate face of humid air delivery pipe, gathers.Used heat transfer medium can be a hot gas, hydrothermal solution or steam, and what adopt at most is steam.
The utility model compared with prior art, have following conspicuous advantage: this welded tube formula heating platen is in light weight, only for about half of existing heating platen weight, be easy to carrying, easy to use, process also very convenient, so low cost of manufacture, heat transfer efficiency is also higher.This welded tube formula heating platen is applicable to various types of hot-pressing drying equipment, is particularly useful for a kind of horizontal pulsation and presses drying machine.
The drawing of accompanying drawing is described as follows:
Fig. 1 is the structural representation of an embodiment of the utility model:
Fig. 2 is the vertical view of Fig. 1.
An optimum implementation of the present utility model is: referring to Fig. 1 and Fig. 2, this welded tube formula heating platen comprises that a plate face equals or be slightly larger than the rigidity heat transfer plate 11 of plate plate face, rigidity heat transfer plate 11 constitutes framework by 1,6 and two house stewards 2,10 of two side frame bars, is welding the arm 3,4 parallel with side frame bar 1,6 in framework side by side.Arm 3,4 comprises 4 two kinds of heat transfer medium backflow arm 3 and humid air delivery pipes, both alternately, heat transfer medium backflow arm 3 two ends are communicated with two house stewards 2,10 up and down respectively, and one section coverage for the humid air discharging is left between two long tubes 2,10 respectively and up and down in humid air delivery pipe 4 two ends.Heat transfer medium import 7 and heat transfer medium outlet 9 are arranged on the side frame bar 6, and the hot import 7 of Jie of conducting heat is communicated with a house steward 2, and heat transfer medium outlet 9 is communicated with another root house steward 10.Two house stewards 2,10, heat transfer medium backflow arm 3 and humid air delivery pipes 4 are the rectangular cross section shape tube, constitute the smooth rigidity heat transfer plate 11 of plate face.On house steward 2,10 two sides at aligning humid air delivery pipe 4 two ends humid air discharging groove 5 is arranged, small through hole 12 gathers on the two sides tube wall of the formation rigidity heat transfer plate 11 plate faces of humid air delivery pipe 4.Side frame bar 1,6 is a steel pole, and house steward 2,10 and arm 3,4 are steel tubes.This welded tube formula heating platen is particularly useful for horizontal pulsation and presses drying machine, and then respectively there are two pin-and-holes 8 that are used for connecting hot-pressing drying equipment synchronization link mechanism in the outside of its two side frame bars 1,6.
Claims (5)
1. be used in the welded tube formula heating platen in the plate hot-pressing drying equipment in the timber industry, comprise that a plate face equals or the rigidity heat transfer plate (11) of the plate plate face that is slightly larger than, the heat transfer medium return flow line is arranged in the rigidity heat transfer plate (11) and the side has heat transfer medium to import and export (7,9), it is characterized in that rigidity heat transfer plate (11) is formed its framework and welded arm (3,4) side by side in framework by two side frame bars (1,6) and two house stewards (2,10) to be constituted.
2. according to the described welded tube formula of claim 1 heating platen, it is characterized in that arm (3,4) comprise (4) two kinds of heat transfer medium backflow arm (3) and humid air delivery pipes, both alternately and with side frame bar (1,6) parallel, heat transfer medium backflow arm (3) two ends are communicated with two house stewards (2 up and down respectively, 10), humid air delivery pipe (4) two ends respectively with two house stewards (2 up and down, 10) leave one section coverage between for the humid air discharging, aperture (12) gathers on the tube wall of humid air delivery pipe (4), heat transfer medium import (7) and heat transfer medium outlet (9) are arranged on the side frame bar (6), heat transfer medium import (7) is communicated with a house steward (2), and heat transfer medium outlet (9) is communicated with another root house steward (10).
3. welded tube formula heating platen according to claim 2, it is characterized in that two house stewards (2,10), heat transfer medium backflow arm (3) and humid air delivery pipe (4) are the rectangular cross section shape tube, constitute the smooth rigidity heat transfer plate (11) of plate face, humid air discharging groove (5) is arranged on house steward (2, the 10) two sides at aligning humid air delivery pipe (4) two ends, and small through hole (12) gathers on the two sides tube wall of formation rigidity heat transfer plate (11) the plate face of humid air delivery pipe (4).
4. according to claim 1 or 2 or 3 described welded tube formula heating platens, it is characterized in that respectively there are two pin-and-holes (8) that are used for connecting hot-pressing drying equipment synchronization link mechanism in the outside of two side frame bars (1,6).
5. according to claim 1 or 2 or 3 described welded tube formula heating platens, it is characterized in that two side frame bars (1,6) are steel pole, house steward (2,10) and arm (3,4) are steel tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97234887 CN2310966Y (en) | 1997-06-25 | 1997-06-25 | Welded tube heating platen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97234887 CN2310966Y (en) | 1997-06-25 | 1997-06-25 | Welded tube heating platen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2310966Y true CN2310966Y (en) | 1999-03-17 |
Family
ID=33946131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97234887 Expired - Fee Related CN2310966Y (en) | 1997-06-25 | 1997-06-25 | Welded tube heating platen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2310966Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100390482C (en) * | 2004-02-26 | 2008-05-28 | 吴勇 | Vacuum drier able to turnover timber in hot plate-page like |
| CN101514865B (en) * | 2008-02-19 | 2012-05-30 | 刘鼎革 | Solid multi-layer type single-plate dryer |
| WO2014019401A1 (en) * | 2012-06-01 | 2014-02-06 | 秦皇岛裕源木业有限公司 | Hot-press platen |
| CN109016682A (en) * | 2018-06-22 | 2018-12-18 | 安徽徽之润纸业有限公司 | A kind of automatic setting drying unit of paper pallet processing |
| CN109158822A (en) * | 2018-07-09 | 2019-01-08 | 珠海市华迅塑料泵业有限公司 | A kind of two-way weldering net equipment of full-automatic net post |
-
1997
- 1997-06-25 CN CN 97234887 patent/CN2310966Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100390482C (en) * | 2004-02-26 | 2008-05-28 | 吴勇 | Vacuum drier able to turnover timber in hot plate-page like |
| CN101514865B (en) * | 2008-02-19 | 2012-05-30 | 刘鼎革 | Solid multi-layer type single-plate dryer |
| WO2014019401A1 (en) * | 2012-06-01 | 2014-02-06 | 秦皇岛裕源木业有限公司 | Hot-press platen |
| CN109016682A (en) * | 2018-06-22 | 2018-12-18 | 安徽徽之润纸业有限公司 | A kind of automatic setting drying unit of paper pallet processing |
| CN109158822A (en) * | 2018-07-09 | 2019-01-08 | 珠海市华迅塑料泵业有限公司 | A kind of two-way weldering net equipment of full-automatic net post |
| CN109158822B (en) * | 2018-07-09 | 2020-06-09 | 珠海市华迅塑料泵业有限公司 | Full-automatic two-way net equipment that welds of net post |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |