CN105302194A - Drying room constant temperature control device - Google Patents
Drying room constant temperature control device Download PDFInfo
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- CN105302194A CN105302194A CN201510667852.0A CN201510667852A CN105302194A CN 105302194 A CN105302194 A CN 105302194A CN 201510667852 A CN201510667852 A CN 201510667852A CN 105302194 A CN105302194 A CN 105302194A
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- drying room
- casing
- heat
- heating radiator
- chamber
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- 238000001035 drying Methods 0.000 title claims abstract description 61
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims description 66
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 48
- 239000013529 heat transfer fluid Substances 0.000 claims description 31
- 239000012530 fluid Substances 0.000 claims description 14
- 230000008676 import Effects 0.000 claims description 13
- 238000004064 recycling Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 4
- 239000002918 waste heat Substances 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 19
- 235000017491 Bambusa tulda Nutrition 0.000 description 19
- 241001330002 Bambuseae Species 0.000 description 19
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 19
- 239000011425 bamboo Substances 0.000 description 19
- 238000005470 impregnation Methods 0.000 description 10
- 238000009415 formwork Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 241000219000 Populus Species 0.000 description 5
- 239000003292 glue Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000009156 water cure Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to a drying room constant temperature control device. The drying room constant temperature control device comprises a box body with a circulation inlet and a circulation outlet, and a radiator arranged in the box body. The drying room constant temperature control device is characterized in that the lower part of the box body is provided with a heat energy equalizing structure; the radiator is arranged at the middle of the heat energy equalizing structure; a heat energy reuse structure in the radiator is arranged at the lower part of the heat energy equalizing structure; the radiator is connected with a temperature control instrument; and the box body is provided with a temperature detection component which is in signal connection with the temperature control instrument. With the drying room constant temperature control device adopted, the temperature control instrument can detect and perform constant temperature control on the temperature of heat transfer liquid, so that the drying temperature of the drying room radiator can be controlled, and therefore, the temperature of an existing drying room, which was uncontrollable in the prior art, can be controlled. Separation boards and openings of the separation boards are adopted, so that the temperature of the heat transfer liquid can be uniform, and waste heat of heat transfer can be effectively utilized; the position of the radiator in the drying room constant temperature control device is properly set, and discharge tubes are adopted, and therefore, the heat transfer liquid can be uniformly heated, heat transfer can be performed maximally.
Description
Technical field
The present invention relates to a kind of drying room thermostatically-controlled equipment.
Background technology
Production technology at Bamboo Formwork: first bamboo is processed into bamboo curtain splint, then is dried by bamboo curtain splint, impregnation, then dry, the poplar rotary-cut sheet capstock composition of then mixing after impregnation oven dry is mated formation and is carried out being pressed into Bamboo Formwork.Will the water percentage of bamboo curtain splint be dried between 12% to 16% in the baking operation of bamboo curtain splint, common oven dry heating means dry bamboo curtain splint by the temperature of steam feeding radiator heat-dissipation raising drying room, and the temperature in drying room is the highest can reach 80 degree to 90 degree.But the temperature that the bamboo curtain splint of impregnation is dried can not more than 60 degree; The bake out temperature of the poplar rotary-cut sheet veneer of impregnation can not more than 40 degree.And the direct temperature of the steam supplied in steam boiler is all more than 90 degree, the temperature improved by drying room heating radiator is far above 60 degree, more be difficult to arrival 40 degree, bamboo curtain splint dry impregnation under such temperature environment after can cause the glue on bamboo curtain splint to occur surface glue water cure, the poplar rotary-cut sheet of drying after impregnation there will be the phenomenon of breaking, and has a strong impact on the quality of producing Bamboo Formwork.
Summary of the invention
The object of the invention is to the problems referred to above of solution prior art existence and a kind of drying room thermostatically-controlled equipment is provided, change prior art open steam to lead to people's drying room heating radiator and carry out oven dry to Bamboo Formwork material and dry for heat-transfer fluid flows into drying room heating radiator, change the uncontrollable heating mode for controllable constant-temperature heat-transfer fluid of vapor (steam) temperature, and then improve the quality of Bamboo Formwork.
Above-mentioned technical purpose of the present invention mainly solves by the following technical programs: drying room thermostatically-controlled equipment, comprise the casing with circulation import and loop exit, be arranged on the heating radiator in casing, it is characterized in that described lower box arranges heat energy equalizing structure, described heating radiator is arranged on the middle part of heat energy equalizing structure, heat energy recycling vibrational power flow in described heating radiator is in the bottom of heat energy equalizing structure, described heating radiator connects a temperature controller, described casing is arranged a temperature detection part be connected with described temperature controller signal.The steam (for preferred version) of specified temp or hot water or other heat source medium inflow radiators is controlled by temperature controller, heating radiator to the heat-transfer fluid in casing (as water, gas or other liquid, take water as preferred version) transferring heat, heat-transfer fluid can thermally equivalent under the effect of heat energy equalizing structure, the heat-transfer fluid of thermally equivalent flows into drying room, reaches the object of thermostatic control drying room temperature.Temperature controller can control the temperature of heating radiator, and then the temperature of Heat Transfer Control fluid.The setting of the setting position of heating radiator and heat energy recycling structure is all in order to maximized energy transferring, cuts the waste, increases operation rate.
As improving further and supplementing technique scheme, the present invention adopts following technical measures: described heat energy equalizing structure comprises at least two-layer dividing plate, the inner chamber of casing is separated into multiple points of chambeies, each point of chamber has an opening, the opening offset in adjacent point of chamber is arranged, and the opening being positioned at first point of chamber of bottom half is arranged away from the position of described circulation import.In order to increase heat energy equilibrium, the quantity of dividing plate is more than three or three is preferred version.Drying room heating radiator is dried Bamboo Formwork material, heat-transfer fluid is entered in casing by circulation import again, from circulation import, heat-transfer fluid from the blind end of bottom dividing plate gradually flow into aperture position, heat-transfer fluid accepts the heat energy transmission of heat energy recycling structure in this process, make full use of the waste heat in heat source medium, improve energy utilization rate.The heating radiator of the heating casing is fully contacted from the heat-transfer fluid of bottom bulkhead apertures outflow, the heat of abundant absorption heating radiator, then progressively flow in the dividing plate of bottom third layer again in the baffle space of secondary bottom from the opening of correspondence, so flow through each dividing plate successively, make heat-transfer fluid reach the effect of thermally equivalent.
In order to improve heat utilization rate and portfolio effect further, described heat energy recycling structure comprises delivery pipe, and described delivery pipe is arranged in described first point of chamber, and described heating radiator is arranged on the second point of chamber being arranged in upper strata, described first point of chamber.
Described heating radiator is arranged on the aperture position in described first point of chamber.
Length and described first point of cavity length of described delivery pipe match, and described delivery pipe length direction is uniformly distributed a plurality of discharge orifice.Under normal circumstances, heat-transfer fluid and heat source medium be identical material not homophase (as heat-transfer fluid be water time, then heat source medium is water vapor), the tail gas that such delivery pipe is discharged can directly enter in heat-transfer fluid, is all utilized by the waste heat of tail gas.
The inflow point of described heating radiator arranges the first valve of a control of heat source rate-of flow, the temperature controller described in described first valve connects.When heat-transfer fluid reaches predetermined temperature, temperature controller controls the first valve closing, and when heat-transfer fluid is lower than predetermined temperature, temperature controller controls the first valve opening.
Described temperature detection part is a thermal resistance.
In order to control the heat-transfer fluid of appropriate amount in casing, arrange one in described casing and swim in ball float on the heat-transfer fluid deposited in casing, described casing is arranged one with described float link add water control switch, with described the second valve adding the Heat Transfer Control Fluid Volume that water control switch signal is connected.
The side wall upper part of described casing arranges liquid spill-way, lower sidewall is also arranging leakage fluid dram near cabinets cavity bottom position place, the sidewall of described casing vertically arranges a level indicator, the roof of described casing is offered the exhausr port of communication with cavity, the top and bottom of described level indicator respectively with liquid spill-way and leakage fluid dram position suitable.In order to avoid the heat-transfer fluid overfill in casing, be provided with liquid spill-way.In order to can heat-transfer fluid in emptying as much as possible casing, be provided with leakage fluid dram.In order to ensure the heat-transfer fluid of appropriate amount in casing, level indicator is set, avoids the second valve Shi Erwei that breaks down to realize the malicious influences caused in time.
Described casing is arranged a high temperature circulation pump, the entrance of described high temperature circulation pump is connected with described loop exit, described high temperature circulation delivery side of pump connects a circulation pipe, described circulation pipe connects the entrance of drying room heating radiator, and the outlet of described drying room heating radiator is by connecting pipe and described circulation inlet communication.Heat-transfer fluid in casing is pumped in drying room heating radiator by high temperature circulation pump and heats drying room.Heat-transfer fluid circulates in drying room and drying room thermostatically-controlled equipment.
The beneficial effect that the present invention has: 1, to be detected by temperature controller and thermostatic control heat-transfer fluid temperature controls the bake out temperature of drying room heating radiator, changing the uncontrollable temperature of existing drying room is controllable temperature.2, the setting of dividing plate and the setting of each bulkhead apertures make heat-transfer fluid temperature even, and effectively can utilize the waste heat of heat trnasfer.3, the setting position of heating radiator in drying room thermostatically-controlled equipment and the setting of delivery pipe and structure thereof, can be good at equilibrium and add hot heat transfer fluid, maximizedly carries out heat trnasfer, reduces thermal waste, increase operation rate.4, the setting of the heat-transfer fluid access control switch of casing can be good at the amount of Heat Transfer Control fluid and the safe handling of drying room thermostatically-controlled equipment.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Fig. 3 is a kind of sectional structure schematic diagram of the present invention.
Fig. 4 is a kind of using state structural representation of the present invention.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment: drying room thermostatically-controlled equipment, as Figure 1-3, it comprises the casing 5 with circulation import 51 and loop exit 52, be arranged on the heating radiator 14 in casing 5, described casing 5 bottom arranges heat energy equalizing structure, described heating radiator 14 is arranged on the middle part of heat energy equalizing structure, heat energy recycling vibrational power flow in described heating radiator 14 is in the bottom of heat energy equalizing structure, described heating radiator 14 connects a temperature controller, described casing 5 is arranged a temperature detection part be connected with described temperature controller signal.Described temperature detection part is a thermal resistance.Certain temperature detection part can also be other temperature sensor.
Described heat energy equalizing structure comprises at least two-layer dividing plate 6, the inner chamber of casing 5 is separated into multiple points of chambeies, each point of chamber has an opening, and the opening offset in adjacent point of chamber is arranged, and the opening being positioned at first point of chamber 53 bottom casing 5 is arranged away from the position of described circulation import 51.As shown in the figure, be the scheme of three layers of dividing plate, 6, three layers of dividing plate be preferred version.
Described heat energy recycling structure comprises delivery pipe 15, and described delivery pipe 15 is arranged in described first point of chamber 53, and described heating radiator 14 is arranged on the second point of chamber 54 being arranged in upper strata, described first point of chamber 53.In order to further fully uniform heat, described heating radiator 14 is arranged on the aperture position in described first point of chamber 53.When recirculated water is through bottom first layer dividing plate, flows between one deck dividing plate and two layers of dividing plate again after Low Temperature Steam heating, simultaneously again through radiators heat, decrease the thermal losses of heating radiator, also improve the utilization ratio of steam.
Length and described first point of chamber 53 length of described delivery pipe 15 match, and described delivery pipe 15 length direction is uniformly distributed a plurality of discharge orifice.The density of setting of discharge orifice with can fully release heat for standard.The setting of delivery pipe and discharge orifice be take full advantage of the Low Temperature Steam dispelled the heat on a heat sink temperature to the heating of recirculated water, improve the utilization ratio of steam.
The inflow point of described heating radiator 14 arranges the first valve 13 of a control of heat source rate-of flow, and described first valve 13 connects described temperature controller.
Casing 5 adds the gauge tap of heat-transfer fluid (as water): as described in arrange one in casing 5 and swim in ball float 3 on the heat-transfer fluid deposited in casing, described casing 5 is arranged one with described ball float 3 link add water control switch 2, with described the second valve 11 adding the Heat Transfer Control Fluid Volume that water control switch 2 signal is connected.
In order to casing security of operation: the side wall upper part of described casing 5 arranges liquid spill-way 7, lower sidewall is also arranging leakage fluid dram 10 near cabinets cavity bottom position place, the sidewall of described casing 5 is vertically arranged a level indicator 8, the roof of described casing 5 is offered the exhausr port 4 of communication with cavity, the top and bottom of described level indicator 8 respectively with liquid spill-way 7 and leakage fluid dram 10 position suitable.
Adding water control switch is arranged on above casing, added water by the rising of ball float and the switch controlling the second valve (i.e. filler operated pneumatic valve) that declines, described exhausr port is arranged on the effect playing exhaust above casing, the effect of described liquid spill-way can play a role in the drainage when water level exceedes certain altitude, the capacity checking casing Inner eycle water is played in the side that described level indicator is arranged on casing, described circulation import is arranged on the bottom of casing, described leakage fluid dram 10 installs draining valve, the bottom that leakage fluid dram 10 is arranged on casing can drain the recirculated water in casing when clearing up, the effect detecting recirculated water water temperature is played in the side that described thermal resistance is arranged on casing, described first valve (i.e. steam inlet operated pneumatic valve) is arranged on the side of casing, the air intake opening of heating radiator connects with steam inlet operated pneumatic valve, gas outlet connects with steam discharge pipe.
Described casing 5 is arranged the power that a high temperature circulation pump 1(improves heat transfer fluid circulation flowing), the entrance of described high temperature circulation pump 1 is connected with described loop exit 52, the outlet of described high temperature circulation pump 1 connects a circulation pipe, described circulation pipe connects the entrance of drying room heating radiator 17, and the outlet of described drying room heating radiator is communicated with described circulation import 51 by connecting pipe.
It is now heat-transfer fluid with water, steam to be heat source medium be example is to illustrate the principle of drying room thermostatically-controlled equipment: logical steam in heating radiator, the heat radiation of heating radiator is heated water, by high temperature circulation pump, water is sent into drying room heating radiator after water heating, the water of heating is circulated between drying room heating radiator and drying room thermostatically-controlled equipment, in the process of steam heating water when water temperature reach stoving process temperature required time just close the supply of the first valve (steam inlet valve) segment steam and keep water temperature and no longer continue rising, but open steam inlet valve again when water temperature is temperature required lower than stoving process, make steam again enter heating radiator to heat recirculated water, the method can control the temperature in drying room 16 effectively accurately, avoid occurring when drying the good bamboo curtain splint of impregnation that the poplar rotary-cut sheet after the phenomenon of glue curing and impregnation there will be the phenomenon of breaking, ensure that the quality of follow-up compacting Bamboo Formwork.
Furthermore, can flow along being directed in casing of dividing plate when recirculated water enters casing, both improve the mobility of casing Inner eycle water, turn avoid circulating water heating and occur the phenomenon that local temperature is too high.
As shown in Figure 4, during use, the import of high temperature circulation delivery side of pump with drying room heating radiator is connected, circulation import is connected with the outlet of drying room heating radiator, casing is filled water, temperature control instrument inputs the temperature value required for baking operation, then the electric controling switch button controlling corresponding component is opened, heating radiator leads to steam and heats water, when being heated to predetermined temperature, high-temperature water pump brings into operation, the heating radiator sent into by recirculated water in drying room circulates, when the temperature that thermal resistance detects is temperature required lower than baking operation, temperature control instrument controls steam inlet operated pneumatic valve and continues to open and continue to pass into heating radiator and heat water, when thermal resistance detect the temperature of steam-heated recirculated water reach baking operation temperature required time, temperature control instrument controls steam inlet operated pneumatic valve and closes stopping steam to the heating of recirculated water.Heat cycles water first sends in heating radiator with steam, the heat radiation of heating radiator is utilized to carry out heat cycles water, and Low Temperature Steam after radiator heat-dissipation enters delivery pipe along the gas outlet of heating radiator, then discharge from the discharge orifice of gas outlet, Low Temperature Steam like this after radiator heat-dissipation have also been obtained sufficient utilization, the space of casing is divided at least four layers by the dividing plate in casing, recirculated water after heating flows to casing from circulating water intake after drying room heating radiator, the recirculated water entering bottom half upwards flows along the guiding of dividing plate, the recirculated water in whole casing is made all to be in flow state, avoid because local circulation water does not flow to and cause the phenomenon of water temperature over-high, because the heating radiator of temperature to drying room of the accurate controlled circulation water of energy is heated, so the temperature in drying room well can be controlled, avoid to cause because temperature in drying room is too high and occur that the phenomenon of breaking appears in the phenomenon of glue curing and the poplar rotary-cut sheet of impregnation when drying the bamboo curtain splint of impregnation, ensure that the quality of follow-up compacting Bamboo Formwork.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention.In the above-described embodiments, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. drying room thermostatically-controlled equipment, comprise the casing (5) with circulation import (51) and loop exit (52), be arranged on the heating radiator (14) in casing (5), it is characterized in that described casing (5) bottom arranges heat energy equalizing structure, described heating radiator (14) is arranged on the middle part of heat energy equalizing structure, heat energy recycling vibrational power flow in described heating radiator (14) is in the bottom of heat energy equalizing structure, upper connection one temperature controller of described heating radiator (14), described casing (5) is arranged a temperature detection part be connected with described temperature controller signal.
2. drying room thermostatically-controlled equipment according to claim 1, it is characterized in that described heat energy equalizing structure comprises at least two-layer dividing plate (6), the inner chamber of casing (5) is separated into multiple points of chambeies, each point of chamber has an opening, the opening offset in adjacent point of chamber is arranged, and the opening being positioned at first point of chamber (53) of casing (5) bottom is arranged away from the position of described circulation import (51).
3. drying room thermostatically-controlled equipment according to claim 2, it is characterized in that described heat energy recycling structure comprises delivery pipe (15), described delivery pipe (15) is arranged in described first point of chamber (53), and described heating radiator (14) is arranged on the second point of chamber (54) being arranged in described first point of chamber (53) upper strata.
4. drying room thermostatically-controlled equipment according to claim 3, is characterized in that described heating radiator (14) is arranged on the aperture position of described first point of chamber (53).
5. drying room thermostatically-controlled equipment according to claim 3, it is characterized in that the length of described delivery pipe (15) and described first point of chamber (53) length match, described delivery pipe (15) length direction is uniformly distributed a plurality of discharge orifice.
6. the drying room thermostatically-controlled equipment according to claim 3 or 4 or 5, is characterized in that the inflow point of described heating radiator (14) arranges first valve (13) of a control of heat source rate-of flow, the temperature controller described in described first valve (13) connects.
7. drying room thermostatically-controlled equipment according to claim 6, is characterized in that described temperature detection part is a thermal resistance (12).
8. drying room thermostatically-controlled equipment according to claim 7, it is characterized in that arranging in described casing (5) one and swim in ball float (3) on the heat-transfer fluid deposited in casing, described casing (5) is arranged one with described ball float (3) link add water control switch (2), with described the second valve (11) adding the Heat Transfer Control Fluid Volume that water control switch (2) signal is connected.
9. drying room thermostatically-controlled equipment according to claim 8, it is characterized in that the side wall upper part of described casing (5) arranges liquid spill-way (7), lower sidewall is also arranging leakage fluid dram (10) near cabinets cavity bottom position place, the sidewall of described casing (5) is vertically arranged a level indicator (8), the roof of described casing (5) is offered the exhausr port (4) of communication with cavity, the top and bottom of described level indicator (8) respectively with liquid spill-way (7) and leakage fluid dram (10) position suitable.
10. drying room thermostatically-controlled equipment according to claim 9, it is characterized in that described casing (5) being arranged a high temperature circulation pump (1), the entrance of described high temperature circulation pump (1) is connected with described loop exit (52), the outlet of described high temperature circulation pump (1) connects a circulation pipe, described circulation pipe connects the entrance of drying room heating radiator, and the outlet of described drying room heating radiator is communicated with described circulation import (51) by connecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510667852.0A CN105302194B (en) | 2015-10-16 | 2015-10-16 | Drying room thermostatically-controlled equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510667852.0A CN105302194B (en) | 2015-10-16 | 2015-10-16 | Drying room thermostatically-controlled equipment |
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| Publication Number | Publication Date |
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| CN105302194A true CN105302194A (en) | 2016-02-03 |
| CN105302194B CN105302194B (en) | 2017-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510667852.0A Expired - Fee Related CN105302194B (en) | 2015-10-16 | 2015-10-16 | Drying room thermostatically-controlled equipment |
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| Country | Link |
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| CN (1) | CN105302194B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3882612A (en) * | 1973-07-27 | 1975-05-13 | Moore Dry Kiln Co | Method and apparatus for limiting the concentration of combustible volatiles in dryer emissions |
| DE10006036A1 (en) * | 1999-02-23 | 2000-08-24 | Wolf Systembau Gmbh & Co Kg | Drying products, especially of wood, containing moisture involves keeping total pressure in condensation chamber lower than in vacuum chamber by preselected adjustable amount |
| CN2689118Y (en) * | 2004-04-12 | 2005-03-30 | 焦明先 | High-efficient automatic thermostatic water feeders |
| JP2007263409A (en) * | 2006-03-27 | 2007-10-11 | Senju Oishi | Method and device for heat treating and drying wood |
| CN201362467Y (en) * | 2009-03-10 | 2009-12-16 | 刘洪安 | Heating device of oil product storage tank |
| CN202281372U (en) * | 2011-10-09 | 2012-06-20 | 杭州康发塑料机械有限公司 | Automatic thermostatic device |
| JP4961004B2 (en) * | 2009-10-06 | 2012-06-27 | 関東自動車工業株式会社 | Superheated steam dryer and production line |
| CN202304338U (en) * | 2011-09-30 | 2012-07-04 | 秦景训 | Panel drying device in production of laminated wood |
| CN202420124U (en) * | 2011-12-08 | 2012-09-05 | 成都东和工业有限责任公司 | Solar hot-water circulating, heating and drying device |
| CN204388488U (en) * | 2015-01-05 | 2015-06-10 | 太原思科达科技发展有限公司 | Polyphenylene heat insulation slab circulating energy-saving baking room |
| CN204629435U (en) * | 2015-05-06 | 2015-09-09 | 桐乡市龙欣印染有限公司 | A kind of conduction oil produces the thermostatically-controlled equipment of steam |
| CN204990027U (en) * | 2015-10-16 | 2016-01-20 | 衢州联盛方略技术开发有限公司 | Baking house thermostatic control device |
-
2015
- 2015-10-16 CN CN201510667852.0A patent/CN105302194B/en not_active Expired - Fee Related
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3882612A (en) * | 1973-07-27 | 1975-05-13 | Moore Dry Kiln Co | Method and apparatus for limiting the concentration of combustible volatiles in dryer emissions |
| DE10006036A1 (en) * | 1999-02-23 | 2000-08-24 | Wolf Systembau Gmbh & Co Kg | Drying products, especially of wood, containing moisture involves keeping total pressure in condensation chamber lower than in vacuum chamber by preselected adjustable amount |
| CN2689118Y (en) * | 2004-04-12 | 2005-03-30 | 焦明先 | High-efficient automatic thermostatic water feeders |
| JP2007263409A (en) * | 2006-03-27 | 2007-10-11 | Senju Oishi | Method and device for heat treating and drying wood |
| CN201362467Y (en) * | 2009-03-10 | 2009-12-16 | 刘洪安 | Heating device of oil product storage tank |
| JP4961004B2 (en) * | 2009-10-06 | 2012-06-27 | 関東自動車工業株式会社 | Superheated steam dryer and production line |
| CN202304338U (en) * | 2011-09-30 | 2012-07-04 | 秦景训 | Panel drying device in production of laminated wood |
| CN202281372U (en) * | 2011-10-09 | 2012-06-20 | 杭州康发塑料机械有限公司 | Automatic thermostatic device |
| CN202420124U (en) * | 2011-12-08 | 2012-09-05 | 成都东和工业有限责任公司 | Solar hot-water circulating, heating and drying device |
| CN204388488U (en) * | 2015-01-05 | 2015-06-10 | 太原思科达科技发展有限公司 | Polyphenylene heat insulation slab circulating energy-saving baking room |
| CN204629435U (en) * | 2015-05-06 | 2015-09-09 | 桐乡市龙欣印染有限公司 | A kind of conduction oil produces the thermostatically-controlled equipment of steam |
| CN204990027U (en) * | 2015-10-16 | 2016-01-20 | 衢州联盛方略技术开发有限公司 | Baking house thermostatic control device |
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| Publication number | Publication date |
|---|---|
| CN105302194B (en) | 2017-11-03 |
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