CN101144681A - Lumber drying kiln - Google Patents
Lumber drying kiln Download PDFInfo
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- CN101144681A CN101144681A CNA2007101131518A CN200710113151A CN101144681A CN 101144681 A CN101144681 A CN 101144681A CN A2007101131518 A CNA2007101131518 A CN A2007101131518A CN 200710113151 A CN200710113151 A CN 200710113151A CN 101144681 A CN101144681 A CN 101144681A
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- room
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Abstract
The invention discloses a lumber drying kiln. An isolation wall is arranged between the bottom part and the top part in the drying kiln, the isolation wall divides the space in the kiln into an air heating room used for installing a drying furnace, and a lumber drying room; wherein, an upper ventilation opening is arranged at the upper part of the isolation wall, a lower ventilation opening is arranged at the lower part of the isolation wall, a fan used for blowing air to the air heating room from the lumber drying room is arranged between the air heating room and the lumber drying room; an air exhaust passage is arranged at the top part corresponding to the lumber drying room; because the fan is arranged at the position of the upper ventilation opening, the fan sucks the hot air from the lumber drying room to blow into a lumber heating room, the back flow does not happen, thereby leading the heated air circulation to be smoother, therefore the drying quality to be improved. Because the isolation wall is arranged between the air heating room and the lumber drying room, the charring of the lumber close to a combustion furnace because of over high temperature is avoided, the lumber far away the combustion furnace does not have the drying phenomenon, to lead the drying to be evener.
Description
Technical field
The present invention relates to a kind of drying kiln technical field, relate in particular to a kind of lumber kiln that is exclusively used in timber stoving.
Background technology
At present, known a kind of lumber kiln has independently drying chamber and heating clamber, places timber in the drying chamber, is provided with hot-air channel between drying chamber and the heating clamber, and the bottom of drying chamber is provided with steam vent.During use, place timber in drying chamber, the hot blast that heating clamber produces is introduced drying chamber by hot-air channel, owing to hot air rises naturally, and cold moisture descends, and moisture is just discharged from steam vent, and the air of heat is dried timber.The hot blast of this kiln can not circulate, and the thermal efficiency is low, has caused the timber stoving cost too high, has influenced the market competitiveness.
Summary of the invention
Technical problem to be solved by this invention provides a kind of thermal efficiency height, and the lumber kiln that oven dry is even, dries quantity is good.
For solving the problems of the technologies described above, technical scheme of the present invention is: lumber kiln, in drying kiln, be provided with the divider wall that extends to the kiln wall from ground, and described divider wall is separated into kiln space hotair chamber and the timber stoving chamber that is used to install drying oven; The top of described divider wall is provided with ventilating opening, and the bottom of described divider wall is provided with down ventilating opening, and described upward ventilating opening place is provided with and is used for from the timber stoving chamber to the fan of hotair chamber blowing; The top kiln wall of described timber stoving chamber is provided with the exhaust passage.
As a kind of improvement, described divider wall comprises the upwardly extending wall from ground, is arranged at the horizontal baffle between the side kiln wall of the top of described wall and hotair chamber, and the described ventilating opening of going up is opened on the described horizontal baffle.
As a kind of improvement, described divider wall is by upwardly extending wall constitutes from ground, and described wall extends to the top kiln wall of drying kiln, and described upward ventilating opening is opened in the top of described wall.
As a kind of improvement, described wall is the body of wall that is made of heat preserving and insulating material.
As further improvement, described wall is that brick mixes wall.
Adopted technique scheme, the invention has the beneficial effects as follows: lumber kiln, in drying kiln, be provided with the divider wall that extends to the kiln wall from ground, described divider wall is separated into kiln space hotair chamber and the timber stoving chamber that is used to install drying oven; The top of described divider wall is provided with ventilating opening, and the bottom of described divider wall is provided with down ventilating opening, and described upward ventilating opening place is provided with and is used for from the timber stoving chamber to the fan of hotair chamber blowing; The top kiln wall of described timber stoving chamber is provided with the exhaust passage; Under the effect of fan, the air that temperature is lower sucks hotair chamber from the timber stoving chamber, after the hotair chamber heating, the higher air of temperature enters the timber stoving chamber from the following ventilating opening of divider wall bottom again, form the forced convertion of air, thereby improved the thermal efficiency of drying kiln.And because fan is installed in the ventilating opening place, the wind that blows out from fan is forced to enter the timber stoving chamber from following ventilating opening, can not flow backwards, and makes hot air circulation more unimpeded evenly, and dries quantity is improved.
The wall that constitutes divider wall is preferably the body of wall that is made of heat preserving and insulating material, it is too high to make zone near wall be unlikely to temperature, and it is low excessively to be unlikely to temperature away from the zone of wall, avoided near the timber of close combustion furnace burned, and also do not dry the generation of phenomenon away from the timber of combustion furnace, drying effect is more even.And, there is not other facility in that timber stoving is indoor, can hold timber to greatest extent, improved the oven dry amount of drying kiln, wall adopts brick to mix wall, when packing timber into, is not afraid of and collides with, and is not fragile.
Description of drawings
Fig. 1 is the structural representation of first kind of embodiment of the present invention;
Fig. 2 is the structural representation of second kind of embodiment of the present invention.
The specific embodiment
As shown in Figure 1 and Figure 2, lumber kiln is provided with the divider wall that extends to the kiln wall from ground in drying kiln, and described divider wall is separated into kiln space hotair chamber 1 and the timber stoving chamber 2 that is used to install drying oven; The top of described divider wall is provided with ventilating opening, and the bottom of described divider wall is provided with down ventilating opening 5, and described upward ventilating opening place is provided with and is used for from timber stoving chamber 2 to the fan 4 of hotair chamber 1 blowing; The top kiln wall of described timber stoving chamber 2 is provided with exhaust passage 6.
Described divider wall comprises the upwardly extending wall 3 from ground, is arranged at the horizontal baffle 9 between the side kiln wall of the top of described wall 3 and hotair chamber 1, and the described ventilating opening 9 of going up is opened on the described horizontal baffle 9.
Described divider wall is by upwardly extending wall 3 constitutes from ground, and described wall 3 extends to the top kiln wall of drying kiln, and described upward ventilating opening is opened in the top of described wall 3.
Described divider wall 3 is to mix wall by the brick that heat preserving and insulating material constitutes.
Because the difference of last vent position causes the installation site difference of fan 4, when fan is installed in the top of wall 3, the wind that fan 4 blows out will be blown to Yao Bishang, stop again to walk through the kiln wall to the bottom, through combustion furnace 7 heating, enter timber stoving chamber 2 by following ventilating opening 5, form circulation; In the kiln wall, the kiln wall will be taken away the part heat in wind.
When fan 4 was installed on the horizontal baffle 9, fan 4 directly blowed to combustion furnace 7 in the hotair chamber 1 with wind, after the combustion furnace heating, entered timber stoving chamber 2 from ventilating opening 5 down, formed circulation; The top that is installed in wall 3 with fan is compared, its thermal loss still less, circulating effect is better.
Be provided with combustion furnace 7 in timber stoving chamber 2, because the temperature near the combustion furnace place is higher relatively, so occur the oven dry non-uniform phenomenon easily, and divider wall existence avoided this problem, because divider wall has the heat-insulation and heat-preservation effect, so that can dry simultaneously near the timber of divider wall with away from the timber of divider wall, the oven dry that can have is inexcessive, the phenomenon that does not also have oven dry that has; And when packing timber into, also be not easy to damage.
In the process of oven dry, materials such as the moisture that is extruded from timber will enter in the circulating air, hot blast humidity is increased, and the exhaust passage 6 that is located at 2 tops, timber stoving chamber can humidity ratio is bigger hot blast discharge timber stoving chamber 2, thereby accelerate the oven dry of timber, exhaust passage 6 is provided with switching device, and the time spent does not close at ordinary times, when needs are got rid of moisture, open, arranged to close again and get final product.
Claims (5)
1. lumber kiln, it is characterized in that: be provided with the divider wall that extends to the kiln wall from ground in drying kiln, described divider wall is separated into kiln space hotair chamber (1) and timber stoving chamber (2) that are used to install drying oven; The top of described divider wall is provided with ventilating opening, and the bottom of described divider wall is provided with down ventilating opening (5), and described upward ventilating opening place is provided with and is used for from timber stoving chamber (2) fan (4) to hotair chamber (1) blowing; The top kiln wall of described timber stoving chamber (2) is provided with exhaust passage (6).
2. lumber kiln as claimed in claim 1, it is characterized in that: described divider wall comprises the upwardly extending wall (3) from ground, be arranged at the horizontal baffle (9) between the side kiln wall of the top of described wall (3) and hotair chamber (1), the described ventilating opening (9) of going up is opened on the described horizontal baffle (9).
3. lumber kiln as claimed in claim 1 is characterized in that: described divider wall is by upwardly extending wall (3) constitutes from ground, and described wall (3) extends to the top kiln wall of drying kiln, and described upward ventilating opening is opened in the top of described wall (3).
4. as claim 2 or 3 described lumber kilns, it is characterized in that: described wall (3) is the body of wall that is made of heat preserving and insulating material.
5. lumber kiln as claimed in claim 4 is characterized in that: described wall (3) is that brick mixes wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101131518A CN101144681A (en) | 2007-10-12 | 2007-10-12 | Lumber drying kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101131518A CN101144681A (en) | 2007-10-12 | 2007-10-12 | Lumber drying kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101144681A true CN101144681A (en) | 2008-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101131518A Pending CN101144681A (en) | 2007-10-12 | 2007-10-12 | Lumber drying kiln |
Country Status (1)
| Country | Link |
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| CN (1) | CN101144681A (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103512326A (en) * | 2012-06-21 | 2014-01-15 | 淳安县新安江开发总公司姥山林场 | Forest cone dryer |
| CN103968650A (en) * | 2013-02-01 | 2014-08-06 | 昆山尚达智机械有限公司 | Wood drying kiln |
| WO2015003300A1 (en) * | 2013-07-08 | 2015-01-15 | Song Guizhong | Combustion method using alcohol-based clean fuel to greatly improve thermal efficiency of industrial kiln |
| CN105300059A (en) * | 2015-11-12 | 2016-02-03 | 程炽坤 | Interlaced type multi-layer drying chamber |
| CN105300046A (en) * | 2015-11-12 | 2016-02-03 | 程炽坤 | Multi-layer drying chamber |
| CN105300044A (en) * | 2015-11-12 | 2016-02-03 | 程炽坤 | Multi-layer drying room |
| CN105423710A (en) * | 2015-12-10 | 2016-03-23 | 重庆百齐居建材有限公司 | Self-circulation wood drying device |
| CN105486041A (en) * | 2015-11-12 | 2016-04-13 | 程炽坤 | Stagger-type multi-layer drying chamber |
| CN105698496A (en) * | 2014-11-26 | 2016-06-22 | 广西大学 | Drying room |
| CN106091628A (en) * | 2016-07-29 | 2016-11-09 | 江苏七○七天然制药有限公司 | A kind of Chinese medicinal granule drying device and drying means |
| CN106152786A (en) * | 2015-04-11 | 2016-11-23 | 沈蓉蓉 | A kind of circular heating furnace |
| CN106225431A (en) * | 2016-08-27 | 2016-12-14 | 安徽尧龙竹木制品有限公司 | Rapid-adjusting type dual-purpose hot air circulation wool top drying room |
| CN106288673A (en) * | 2016-08-27 | 2017-01-04 | 安徽尧龙竹木制品有限公司 | Changeable type dual-purpose hot air circulation wool top drying room |
| CN106369945A (en) * | 2016-08-27 | 2017-02-01 | 安徽尧龙竹木制品有限公司 | Simple wool top drying room |
| CN106382796A (en) * | 2016-08-27 | 2017-02-08 | 安徽尧龙竹木制品有限公司 | Simple hot air circulation hair bar drying room |
| CN107024078A (en) * | 2012-02-01 | 2017-08-08 | 振兴电子有限责任公司 | Method and apparatus for drying electronic installation |
| CN114688840A (en) * | 2022-03-28 | 2022-07-01 | 江西新龙生物科技股份有限公司 | Nitrogen-introducing drying equipment for fungus solid fermentation |
| CN116809353A (en) * | 2023-06-25 | 2023-09-29 | 佛山市三水凤铝铝业有限公司 | Curing oven and use method thereof |
-
2007
- 2007-10-12 CN CNA2007101131518A patent/CN101144681A/en active Pending
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024078B (en) * | 2012-02-01 | 2021-03-26 | 振兴电子有限责任公司 | Method and apparatus for drying electronic devices |
| CN107024078A (en) * | 2012-02-01 | 2017-08-08 | 振兴电子有限责任公司 | Method and apparatus for drying electronic installation |
| CN103512326A (en) * | 2012-06-21 | 2014-01-15 | 淳安县新安江开发总公司姥山林场 | Forest cone dryer |
| CN103968650A (en) * | 2013-02-01 | 2014-08-06 | 昆山尚达智机械有限公司 | Wood drying kiln |
| WO2015003300A1 (en) * | 2013-07-08 | 2015-01-15 | Song Guizhong | Combustion method using alcohol-based clean fuel to greatly improve thermal efficiency of industrial kiln |
| CN105698496A (en) * | 2014-11-26 | 2016-06-22 | 广西大学 | Drying room |
| CN106152786A (en) * | 2015-04-11 | 2016-11-23 | 沈蓉蓉 | A kind of circular heating furnace |
| CN105300046A (en) * | 2015-11-12 | 2016-02-03 | 程炽坤 | Multi-layer drying chamber |
| CN105300044A (en) * | 2015-11-12 | 2016-02-03 | 程炽坤 | Multi-layer drying room |
| CN105300059A (en) * | 2015-11-12 | 2016-02-03 | 程炽坤 | Interlaced type multi-layer drying chamber |
| CN105300046B (en) * | 2015-11-12 | 2019-03-12 | 曹金标 | A kind of multilayer drying room |
| CN105486041A (en) * | 2015-11-12 | 2016-04-13 | 程炽坤 | Stagger-type multi-layer drying chamber |
| CN105423710A (en) * | 2015-12-10 | 2016-03-23 | 重庆百齐居建材有限公司 | Self-circulation wood drying device |
| CN106091628A (en) * | 2016-07-29 | 2016-11-09 | 江苏七○七天然制药有限公司 | A kind of Chinese medicinal granule drying device and drying means |
| CN106369945A (en) * | 2016-08-27 | 2017-02-01 | 安徽尧龙竹木制品有限公司 | Simple wool top drying room |
| CN106382796A (en) * | 2016-08-27 | 2017-02-08 | 安徽尧龙竹木制品有限公司 | Simple hot air circulation hair bar drying room |
| CN106382796B (en) * | 2016-08-27 | 2019-01-11 | 广德县绍升茶叶种植家庭农场 | Simple type hot air circulation wool top drying chamber |
| CN106288673A (en) * | 2016-08-27 | 2017-01-04 | 安徽尧龙竹木制品有限公司 | Changeable type dual-purpose hot air circulation wool top drying room |
| CN106225431B (en) * | 2016-08-27 | 2019-04-09 | 安徽尧龙竹木制品有限公司 | Rapid-adjusting type dual-purpose type hot air circulation wool top drying chamber |
| CN106225431A (en) * | 2016-08-27 | 2016-12-14 | 安徽尧龙竹木制品有限公司 | Rapid-adjusting type dual-purpose hot air circulation wool top drying room |
| CN114688840A (en) * | 2022-03-28 | 2022-07-01 | 江西新龙生物科技股份有限公司 | Nitrogen-introducing drying equipment for fungus solid fermentation |
| CN116809353A (en) * | 2023-06-25 | 2023-09-29 | 佛山市三水凤铝铝业有限公司 | Curing oven and use method thereof |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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