CN2383646Y - Device for spray steaming and vacuum treating of surface and side of artificial board - Google Patents
Device for spray steaming and vacuum treating of surface and side of artificial board Download PDFInfo
- Publication number
- CN2383646Y CN2383646Y CN 99229141 CN99229141U CN2383646Y CN 2383646 Y CN2383646 Y CN 2383646Y CN 99229141 CN99229141 CN 99229141 CN 99229141 U CN99229141 U CN 99229141U CN 2383646 Y CN2383646 Y CN 2383646Y
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- CN
- China
- Prior art keywords
- steaming
- steam
- spray
- utility
- model
- 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 - Lifetime
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- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The utility model provides a surface and side surface spraying steaming and vacuum treating device which can directly increase and inject high pressure steam to slab surface and side surface, rapidly improve slab central temperature and help to remove water vapor and other harmful gas by means of vacuum treatment in conventional hot pressing for an artificial board slab. The utility model comprises a steam generator, an upper and a lower spraying and steaming plates and a hot pressing plate. The utility model is characterized in that a side surface spraying and steaming frame is positioned between the upper and the lower spraying and steaming plates, and a panel and the inner side wall of the side surface spraying and steaming frame are provided with steam jetting holes; the steam generator is connected with an air storage tank and a vacuum pump through pipelines.
Description
The utility model belongs to the wood based panel manufacturing machinery field, and specifically a kind of have the spray of surface, side and steam and vacuum treatment installation.
At present, Wood-based Panel Production all adopts the conduction that contacts of heating platen to heat with test with the slab heating of press, because plant fiber material is non-hot good conductor, so heat transfer rate is slow, the thickness direction temperature difference is big in the formation slab pressing process, thereby influences wood-based panel product quality and output.
The purpose of this utility model then is the problem that exists at above-mentioned prior art, providing a kind of is that artificial board blank is in conventional hot-press, increase directly and inject high steam to steel slab surface, side, improve fast the slab central temperature, and by application of vacuum help to remove steam and other pernicious gas have the surface, the side spray is steamed and vacuum treatment installation.
The purpose of this utility model can reach by following measure:
A kind of have the spray of surface, side and steam and vacuum treatment installation, comprise steam generator, plate and heating platen are steamed in upper and lower spray, it is characterized in that side spray steaming framework 4 steams between the plate 2,3 in upper and lower spray, and framework 4 panels are steamed in the side spray and madial wall has steam jetting hole 9; Steam generator 1 links to each other with vavuum pump 6 with gas tank 5 by pipeline.
Advantage of the present utility model:
The utility model reaches the slab center to wood-based plate and is rapidly heated in hot pressing, steam the requirement of satisfied different plate kinds such as direction, spray steaming pressure height, application of vacuum degree, plate by changing spray, adjust through this device, control range realizes high-quality aim of high yield.The utility model is simple in structure, and is easy to operate, good in economic efficiency.
Fig. 1 is the utility model schematic diagram.
Fig. 2 is the utility model heating platen and unit of steam jet schematic diagram.
Fig. 3 is that the frame structure schematic diagram is steamed in the spray of the utility model side.
Below in conjunction with accompanying drawing the utility model is further described:
Steam generator 1 produces saturated vapor in Fig. 1, sends upper and lower spray by pipeline one side and steams plate 2,3 and side spray steaming framework 4, and the pipeline opposite side joins with gas tank 5 and vavuum pump 6.In Fig. 2, then express side spray steam framework 4 spray down steam plate 3 and lower hot pressing board 8 with between spray steaming plate 2 and the upper hot pressboard 7.In Fig. 3, then express side spray steaming framework 4 medial surfaces a large amount of steam jetting hole 9 are arranged.
When slab hot pressing, steam generator 1 produces saturated vapor, open the steam passage valve, steam sends upper and lower spray steaming plate 2,3 by pipeline or 4 pairs of slabs of side spray steaming framework spray steaming, after spray was steamed and finished, steam off path valve was opened the vacuum plant valve, then still slab is carried out vacuum draw and handle, get rid of condensing water vapor and pernicious gas by pipeline.
Claims (1)
1, a kind of have the spray of surface, side and steam and vacuum treatment installation, comprise steam generator, plate and heating platen are steamed in upper and lower spray, it is characterized in that side spray steaming framework (4) is positioned at upper and lower spray and steams between plate (2), (3), and framework (4) panel is steamed in the side spray and madial wall has steam jetting hole (9); Steam generator (1) links to each other with vavuum pump (6) with gas tank (5) by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99229141 CN2383646Y (en) | 1999-08-13 | 1999-08-13 | Device for spray steaming and vacuum treating of surface and side of artificial board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99229141 CN2383646Y (en) | 1999-08-13 | 1999-08-13 | Device for spray steaming and vacuum treating of surface and side of artificial board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2383646Y true CN2383646Y (en) | 2000-06-21 |
Family
ID=34018419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99229141 Expired - Lifetime CN2383646Y (en) | 1999-08-13 | 1999-08-13 | Device for spray steaming and vacuum treating of surface and side of artificial board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2383646Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552544A (en) * | 2015-01-04 | 2015-04-29 | 唐忠荣 | Inserted injection pipe type steam injecting hot-pressing method and special device |
| CN108214815A (en) * | 2017-12-06 | 2018-06-29 | 中国林业科学研究院木材工业研究所 | A kind of recombinant material square stock curing and its solidification equipment |
| CN110303566A (en) * | 2019-07-01 | 2019-10-08 | 熊立伟 | A kind of woodwork molding equipment and method |
-
1999
- 1999-08-13 CN CN 99229141 patent/CN2383646Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552544A (en) * | 2015-01-04 | 2015-04-29 | 唐忠荣 | Inserted injection pipe type steam injecting hot-pressing method and special device |
| CN108214815A (en) * | 2017-12-06 | 2018-06-29 | 中国林业科学研究院木材工业研究所 | A kind of recombinant material square stock curing and its solidification equipment |
| CN108214815B (en) * | 2017-12-06 | 2020-07-21 | 中国林业科学研究院木材工业研究所 | Recombined material square material curing method and curing device thereof |
| CN110303566A (en) * | 2019-07-01 | 2019-10-08 | 熊立伟 | A kind of woodwork molding equipment and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |