CN201637242U - Pressing plate type vacuum timber dryer - Google Patents
Pressing plate type vacuum timber dryer Download PDFInfo
- Publication number
- CN201637242U CN201637242U CN2010201404758U CN201020140475U CN201637242U CN 201637242 U CN201637242 U CN 201637242U CN 2010201404758 U CN2010201404758 U CN 2010201404758U CN 201020140475 U CN201020140475 U CN 201020140475U CN 201637242 U CN201637242 U CN 201637242U
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- CN
- China
- Prior art keywords
- vacuum drying
- box body
- pressing plate
- casing
- type wood
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- Expired - Fee Related
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Abstract
The utility model discloses a pressing plate type vacuum timber dryer, which comprises a rigid box body. A vacuum drying chamber is formed in the box body, one end face of the box body is provided with a feed port, the feed port is matched with the box body in a sealing way, layers of timber heating plates are arranged in the vacuum drying chamber, the wall of the box body is provided with a vacuum exhaust port, a pressing plate is arranged in the box body and is connected with a hydraulic cylinder on the box body through a piston rod, the piston rod is matched with the upper wall of the box body in a sealing way, and the hydraulic cylinder is fixed on the outer side of the upper wall of the box body. The utility model realizes separate control of the vacuum degree and pressure without mutual influence.
Description
Technical field
The utility model relates to a kind of drying equipment, especially a kind of wood dryer.
Background technology
Usually wanting earlier timber to be carried out drying in the timber process handles, present domestic drying equipment is still based on the conventional drying kiln, and along with environmental requirement improves day by day, vacuum drying of timber has appearred, vacuum drying of wood is deposited in timber in the closed container exactly, utilize metal plate Continuous Contact heating timber, carry out drying under the condition of atmospheric pressure being lower than, under the vacuum condition, the boiling point of water reduces, evaporation rate is accelerated, thereby can accelerate the rate of drying of timber under lower temperature.Presser type vacuum drying of wood equipment of the prior art is to produce when vacuumizing by the rubber slab above the kiln body to sink, thereby timber has been produced pressure, along with the increase of vacuum, also can be to the pressure of timber along with increase, vacuum and pressure are incidence relations.Therefore under the certain situation of vacuum, there is the nonadjustable shortcoming of pressure, can not satisfies the needs that drying pressure had the timber of specific (special) requirements, and, increased the cost of the drying of wood owing to the excessive stretching and aging needs of hectograph are often changed.
The utility model content
The technical problem that utility model will solve is: the presser type Wood Vacuum Drying Plant that provides a kind of vacuum and pressure independently to control separately, be independent of each other.
The technical scheme that the technical solution problem is adopted: a kind of presser type Wood Vacuum Drying Plant, the casing that comprises a rigidity, the inside of casing is vacuum drying cabinet, on an end face of casing, be provided with the filler door, the filler door cooperates with box sealing, at the indoor multilayer timber heating plate that is provided with of vacuum drying, on box body wall, be provided with vacuum pumping opening, also be provided with pressing plate at box house, pressing plate is connected by the hydraulic cylinder of piston rod with the casing top, piston rod and casing upper wall are sealed and matched, and hydraulic cylinder is fixed on the casing upper wall outside.
As improvement of the present utility model: described pressing plate is a rigid metal frame.
As further improvement of the utility model: the top at hothouse also is provided with the condensation water cavity, is connected to water inlet pipe at condensation water cavity two ends, and the middle part is connected to return pipe.
Further improve as of the present utility model: the base plate of described condensation water cavity is the low ∧ shapes in middle high two ends again.
Improve as another kind of the present utility model: the bottom at hothouse is provided with water leg, is provided with drainpipe and control valve in the bottom of water leg.
Beneficial effect: in the utility model owing to adopt the rigidity casing, also be provided with pressing plate, pressing plate at box house and be connected such technical characterictic with hydraulic cylinder above the casing by piston rod, realize exerting pressure by the motion of the piston in the hydraulic cylinder to timber, vacuum when making presser type Wood Vacuum Drying Plant of the present utility model work is independent of each other with independent separately to the timber applied pressure; Because having adopted described pressing plate is the such technical characterictic of rigid metal frame, the moisture content that more helps in the timber is discharged; Owing to also be provided with the condensation water cavity on the top of hothouse, make the water vapour of from timber, discharging be condensed into water at condensation water cavity base plate rapidly, improved dry speed; Because having adopted the base plate of described condensation water cavity is the low such technical characterictics of ∧ shape in middle high two ends, can avoid the water droplet on the condensation water cavity base plate to drop on the timber; Owing to adopted in the bottom of hothouse to be provided with water leg, be provided with drainpipe and the such technical characterictic of control valve in the bottom of water leg, further fast condensed water is discharged outside the drying machine.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a front view of the present utility model;
Fig. 2 is a vertical view of the present utility model;
Fig. 3 is that the A of Fig. 1 is to profile;
Fig. 4 is the stereogram of pressing plate of the present utility model.
The specific embodiment
As shown in Figure 1 and Figure 2, a kind of presser type Wood Vacuum Drying Plant of the present utility model comprises the casing 3 of a rigidity being provided with filler door 1 on an end face of casing that the filler door cooperates with box sealing, is fixed with hydraulic cylinder 2 in the casing upper wall outside; As shown in Figure 3, the inside of casing is vacuum drying cabinet 13, at the indoor multilayer timber heating plate 5 that is provided with of vacuum drying, when drying operation, heating plate and timber 6 are alternately stacked, on box body wall, be provided with vacuum pumping opening 4, also be provided with pressing plate 12 at box house, pressing plate is connected by the hydraulic cylinder 2 of piston rod 8 with the casing top, and piston rod and casing upper wall are sealed and matched, top at hothouse also is provided with condensation water cavity 10, be connected to water inlet pipe 7 at condensation water cavity two ends, the middle part is connected to return pipe 9, and the base plate 11 of condensation water cavity is the low ∧ shapes in middle high two ends, be provided with water leg 11 in the bottom of hothouse, be provided with drainpipe 16 and control valve 15 in the bottom of water leg; As shown in Figure 4, described pressing plate is a rigid metal frame 17.
Claims (5)
1. presser type Wood Vacuum Drying Plant, the casing (3) that comprises a rigidity, the inside of casing is vacuum drying cabinet (13), on an end face of casing, be provided with filler door (1), the filler door cooperates with box sealing, at the indoor multilayer timber heating plate (5) that is provided with of vacuum drying, on box body wall, be provided with vacuum pumping opening (4), it is characterized in that: also be provided with pressing plate (12) at box house, pressing plate is connected by the hydraulic cylinder (2) of piston rod (8) with the casing top, piston rod and casing upper wall are sealed and matched, and hydraulic cylinder (2) is fixed on the casing upper wall outside.
2. a kind of presser type Wood Vacuum Drying Plant according to claim 1 is characterized in that: described pressing plate (12) is a rigid metal frame (17).
3. a kind of presser type Wood Vacuum Drying Plant according to claim 1 and 2 is characterized in that: also be provided with condensation water cavity (10) on the top of hothouse, be connected to water inlet pipe (7) at condensation water cavity two ends, the middle part is connected to return pipe (9).
4. a kind of presser type Wood Vacuum Drying Plant according to claim 3 is characterized in that: the base plate of described condensation water cavity (11) is the low ∧ shape in middle high two ends.
5. a kind of presser type Wood Vacuum Drying Plant according to claim 4 is characterized in that: be provided with water leg (14) in the bottom of hothouse, be provided with drainpipe (16) and control valve (15) in the bottom of water leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201404758U CN201637242U (en) | 2010-03-25 | 2010-03-25 | Pressing plate type vacuum timber dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201404758U CN201637242U (en) | 2010-03-25 | 2010-03-25 | Pressing plate type vacuum timber dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201637242U true CN201637242U (en) | 2010-11-17 |
Family
ID=43081740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201404758U Expired - Fee Related CN201637242U (en) | 2010-03-25 | 2010-03-25 | Pressing plate type vacuum timber dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201637242U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252502A (en) * | 2011-04-27 | 2011-11-23 | 于玺泽 | Method and device for drying wood |
| CN102673006A (en) * | 2012-05-18 | 2012-09-19 | 德清县圆正粉末有限公司 | Pressure plate mechanism used for packing machine |
| CN103542696A (en) * | 2013-09-25 | 2014-01-29 | 开原圣意达木材干燥设备有限公司 | Wood vacuum drying-carbonization integrated kiln |
| CN104776713A (en) * | 2015-05-09 | 2015-07-15 | 蚌埠玻璃工业设计研究院 | Forced compression drying device for refractory brick |
| CN105643751A (en) * | 2016-03-07 | 2016-06-08 | 姚莲琴 | Deep carbonization device for wood |
| CN106288682A (en) * | 2016-08-19 | 2017-01-04 | 周毅 | Dried bean low temp drying oven |
| CN106403522A (en) * | 2016-10-11 | 2017-02-15 | 许钢 | Board vacuum drying oven provided with board drying rack |
| CN106393377A (en) * | 2016-12-16 | 2017-02-15 | 邳州市蚨瑞金木业有限公司 | Plate type high-pressure anaerobic carburizing device for wood |
| CN106440696A (en) * | 2016-11-28 | 2017-02-22 | 天津龙川鑫汇实验设备制造有限公司 | Drying device |
| CN106468502A (en) * | 2015-08-17 | 2017-03-01 | 开原市傲时干燥设备有限公司 | A kind of cylinders contact formula heats air-cooled vacuum timber dryer |
| CN107421259A (en) * | 2017-09-07 | 2017-12-01 | 上海中医药大学 | A kind of vacuum drying chamber with captation |
| 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 |
| CN110631354A (en) * | 2019-09-24 | 2019-12-31 | 倪洪娥 | Drying equipment for granular materials |
-
2010
- 2010-03-25 CN CN2010201404758U patent/CN201637242U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252502A (en) * | 2011-04-27 | 2011-11-23 | 于玺泽 | Method and device for drying wood |
| CN102673006A (en) * | 2012-05-18 | 2012-09-19 | 德清县圆正粉末有限公司 | Pressure plate mechanism used for packing machine |
| CN103542696A (en) * | 2013-09-25 | 2014-01-29 | 开原圣意达木材干燥设备有限公司 | Wood vacuum drying-carbonization integrated kiln |
| CN103542696B (en) * | 2013-09-25 | 2016-07-06 | 开原圣意达木材干燥设备有限公司 | A kind of vacuum drying of wood carbonization one kiln |
| CN104776713A (en) * | 2015-05-09 | 2015-07-15 | 蚌埠玻璃工业设计研究院 | Forced compression drying device for refractory brick |
| CN106468502A (en) * | 2015-08-17 | 2017-03-01 | 开原市傲时干燥设备有限公司 | A kind of cylinders contact formula heats air-cooled vacuum timber dryer |
| CN105643751A (en) * | 2016-03-07 | 2016-06-08 | 姚莲琴 | Deep carbonization device for wood |
| CN106288682A (en) * | 2016-08-19 | 2017-01-04 | 周毅 | Dried bean low temp drying oven |
| CN106403522A (en) * | 2016-10-11 | 2017-02-15 | 许钢 | Board vacuum drying oven provided with board drying rack |
| CN106403522B (en) * | 2016-10-11 | 2022-03-15 | 许钢 | Plank vacuum drying oven with plank drying rack |
| CN106440696A (en) * | 2016-11-28 | 2017-02-22 | 天津龙川鑫汇实验设备制造有限公司 | Drying device |
| CN106393377A (en) * | 2016-12-16 | 2017-02-15 | 邳州市蚨瑞金木业有限公司 | Plate type high-pressure anaerobic carburizing device for wood |
| CN107421259A (en) * | 2017-09-07 | 2017-12-01 | 上海中医药大学 | A kind of vacuum drying chamber with captation |
| 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 |
| CN110631354A (en) * | 2019-09-24 | 2019-12-31 | 倪洪娥 | Drying equipment for granular materials |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20130325 |