CN102840752A - Overheat steam wood drying device - Google Patents
Overheat steam wood drying device Download PDFInfo
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- CN102840752A CN102840752A CN2012103023400A CN201210302340A CN102840752A CN 102840752 A CN102840752 A CN 102840752A CN 2012103023400 A CN2012103023400 A CN 2012103023400A CN 201210302340 A CN201210302340 A CN 201210302340A CN 102840752 A CN102840752 A CN 102840752A
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Abstract
An overheating steam wood drying device is connected with a water supplying end of a steam generator through a water supplying pipeline, an output end of the steam generator is connected with a water-steam separator, a steam output end of the water-steam separator is connected to the overheating generator, and a water outlet end of the water-steam separator is further connected to a water supplying end of the steam generator. The steam generator is in a cylindrical shape, a coil is wound on the outer side of a cylinder wall, the overheating generator is in a cylindrical shape, a coil is wound on the outer side of a cylinder wall, the coils are respectively connected to corresponding high-frequency generators which are connected to a programmable logic controller (PLC), an air exhaust fan is installed at a steam outlet end of the overheating generator, the air exhaust fan is connected to a drying chamber through a plurality of scattered pipelines, and the drying chamber is provided with a conveying belt device. Intelligent adjusting and control can be achieved through the PLC, temperature and humidity are conveniently and accurately controlled, the requirement of different wood for drying temperature can be met, and quality of products is ensured.
Description
Technical field
The present invention relates to drying of wood treatment facility field, the spy relates to a kind of superheated steam that utilizes fully and carries out the device that the drying of wood is handled.
Background technology
Timber under the fresh cut could use after need passing through dried; Present timber dryer is to utilize burning coal or charcoal generation heat perhaps to utilize Electric heating to heat the generation heat timber is carried out high temperature drying; Because the characteristic of timber itself; The too fast meeting of dehydration causes the dry and cracked of timber in dry run, thereby has influence on the quality of timber.And use burning heating or Electric heating all can cause utilizing of heat insufficient, and it is too high to consume energy, and causes the waste of the energy, and the required different temperatures of the different drying of wood is difficult to control.
Summary of the invention
Technical problem to be solved by this invention provides a kind of simple in structure, and efficient is high, and Wood drying apparatus that can accuracy controlling.
The present invention adopts following technical scheme: a kind of superheated steam timber device is to hold by be connected to steam generator water supply through water supply line, and the steam generator output is connected with a steam trap, and the steam output end of moisture separator was connected to heater; The water side of moisture separator is connected to the water supply end of steam generator again through conduit; Said steam generator is cylindric, on the barrel outside, is wound with coil, and said heater excessively is cylindric; On the bucket wall outside, be wound with coil; Coil is connected on the corresponding radio-frequency generator separately, and described radio-frequency generator is connected on the PLC controller, and the described heater steam output end of crossing is equipped with extraction fan; Extraction fan is connected to hothouse through a plurality of pipelines that are dispersed into, and described hothouse is provided with conveyor-belt apparatus.
Temperature inductor and humidity sensor are installed in described hothouse, and temperature inductor and humidity sensor are connected on the PLC controller.
Characteristics of the present invention: simple in structure, the efficiency of heating surface is enough, and speed is fast; And can accomplish intelligent control through PLC, temperature and humidity control is accurately convenient, can satisfy the baking temperature requirement of different timber; Can produce heat fast and consume energy low; The hot vapour that produces can not damage the internal structure of timber, has guaranteed the quality of product.
Description of drawings
Fig. 1 is a kind of superheated steam Wood drying apparatus of the present invention structure chart.
The specific embodiment
As shown in Figure 1, a kind of superheated steam plastics recovery treating apparatus is by be connected to steam generator 1 water supply end through water supply line; Steam generator 1 output is connected with a steam trap 2; The steam output end of moisture separator 2 was connected to heater 3, and the water side of moisture separator 2 is connected to the water supply end of steam generator 1 again through conduit 21, and said steam generator 1 is cylindric; On the barrel outside, be wound with coil 11; Said heater 3 excessively is cylindric, on the bucket wall outside, is wound with coil 31, and coil is connected on the corresponding radio-frequency generator 4 separately; Described radio-frequency generator 4 is connected on the PLC controller 5; Described heater 3 steam output ends of crossing are equipped with extraction fan 32, and extraction fan 32 is connected to hothouse 6 through a plurality of pipelines 33 that are dispersed into, and described hothouse 6 is provided with conveyor-belt apparatus 61.
Water is got in the steam generator 1 by pipeline; By the corresponding high-frequency signal of PLC control radio-frequency generator 4 outputs; In coil 11, producing electromagnetic signal makes steam generator 1 heating enter in the steam trap 2 steam that the water in it heats generation; Steam continues to enter in the heater 3 in moisture separator 2; High-frequency signal by radio-frequency generator 4 outputs makes coil 31 produce electromagnetic signal, makes heater 3 heatings continue that steam is carried out overheated heating and produces superheated steam, and superheated steam is extracted out by extraction fan 32 and formed swiftly flowing flow of superheated steam; Enter in the hothouse through pipeline 33; Need the logical conveyor-belt apparatus 61 of timber of heat drying hothouse 6 in, move and carry out heat drying, the water moisture separator 2 in flow back into the water inlet end of steam generator 1 through pipeline 21, and formation circulates and heats.Temperature inductor 62 detects and feeds back to PLC controller 5 with 63 pairs of hothouses of humidity sensor during heating, and makes corresponding intelligence adjustment.
Claims (2)
1. superheated steam plastics recovery treating apparatus; It is characterized in that: it is to hold by be connected to steam generator (1) water supply through water supply line, and steam generator (1) output is connected with a steam trap (2), and the steam output end of moisture separator (2) was connected to heater (3); The water side of moisture separator (2) is connected to the water supply end of steam generator (1) again through conduit (21); Said steam generator (1) is cylindric, on the barrel outside, is wound with coil (11), and said heater (3) excessively is cylindric; On the bucket wall outside, be wound with coil (31); Coil is connected on the corresponding radio-frequency generator (4) separately, and described radio-frequency generator (4) is connected on the PLC controller (5), and described heater (3) steam output end of crossing is equipped with extraction fan (32); Extraction fan (32) is connected to hothouse (6) through a plurality of pipelines (33) that are dispersed into, and described hothouse (6) is provided with conveyor-belt apparatus (61).
2. a kind of superheated steam plastics recovery treating apparatus according to claim 1; It is characterized in that: temperature inductor (62) and humidity sensor (63) are installed in described hothouse (6), and temperature inductor (62) and humidity sensor (63) are connected on the PLC controller (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103023400A CN102840752A (en) | 2012-08-23 | 2012-08-23 | Overheat steam wood drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103023400A CN102840752A (en) | 2012-08-23 | 2012-08-23 | Overheat steam wood drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102840752A true CN102840752A (en) | 2012-12-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103023400A Pending CN102840752A (en) | 2012-08-23 | 2012-08-23 | Overheat steam wood drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102840752A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090922A (en) * | 2014-05-19 | 2015-11-25 | 松下知识产权经营株式会社 | Superheated steam processing method and superheated steam processing device |
| CN110686491A (en) * | 2019-04-17 | 2020-01-14 | 佛山市南海区江鑫机械设备厂 | Dryer applied to sand blasting process and using method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1133086A (en) * | 1993-08-26 | 1996-10-09 | 希特-温有限公司 | Method and apparatus for continuous drying in superheated steam |
| JP2003021303A (en) * | 2001-07-06 | 2003-01-24 | Nakanishi Mfg Co Ltd | Superheated steam generator |
| CN1651819A (en) * | 2005-02-06 | 2005-08-10 | 贺艺科 | Electrothermic pipe overheat steam boiler |
| CN101469863A (en) * | 2007-12-25 | 2009-07-01 | 学校法人东京电机大学 | Superheated steam generation container, superheated steam generator, and superheated steam generation method |
| CN202853318U (en) * | 2012-08-24 | 2013-04-03 | 段伟 | Superheated steam wood drying device |
-
2012
- 2012-08-23 CN CN2012103023400A patent/CN102840752A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1133086A (en) * | 1993-08-26 | 1996-10-09 | 希特-温有限公司 | Method and apparatus for continuous drying in superheated steam |
| JP2003021303A (en) * | 2001-07-06 | 2003-01-24 | Nakanishi Mfg Co Ltd | Superheated steam generator |
| CN1651819A (en) * | 2005-02-06 | 2005-08-10 | 贺艺科 | Electrothermic pipe overheat steam boiler |
| CN101469863A (en) * | 2007-12-25 | 2009-07-01 | 学校法人东京电机大学 | Superheated steam generation container, superheated steam generator, and superheated steam generation method |
| CN202853318U (en) * | 2012-08-24 | 2013-04-03 | 段伟 | Superheated steam wood drying device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090922A (en) * | 2014-05-19 | 2015-11-25 | 松下知识产权经营株式会社 | Superheated steam processing method and superheated steam processing device |
| CN105090922B (en) * | 2014-05-19 | 2018-01-26 | 松下知识产权经营株式会社 | Overheated steam processing unit |
| CN110686491A (en) * | 2019-04-17 | 2020-01-14 | 佛山市南海区江鑫机械设备厂 | Dryer applied to sand blasting process and using method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121226 |