CN106247762B - A kind of type cabin Wood drying apparatus and drying means against the wind - Google Patents
A kind of type cabin Wood drying apparatus and drying means against the wind Download PDFInfo
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- CN106247762B CN106247762B CN201610772231.3A CN201610772231A CN106247762B CN 106247762 B CN106247762 B CN 106247762B CN 201610772231 A CN201610772231 A CN 201610772231A CN 106247762 B CN106247762 B CN 106247762B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
- B63J2/02—Ventilation; Air-conditioning
- B63J2/08—Ventilation; Air-conditioning of holds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
- B63J2/12—Heating; Cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/08—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/22—Controlling the drying process in dependence on liquid content of solid materials or objects
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
A kind of type cabin Wood drying apparatus and drying means against the wind, it is related to a kind of Wood drying apparatus and drying means.There are waste of energy, pollution environment, prolonging wood production and processing period imported timbers in the presence of heavy workload of removing the evil of quarantining in order to solve the problem of existing Wood drying apparatus and method by the present invention.Device includes cabin；The damping forced ventilation system in cabin；Dismountable drying of wood medium forced circulation system between hatchcover and yard；Heating system in dismountable drying of wood medium forced circulation system；And it is placed in dried medium status monitoring sensing system in cabin and by desiccated wood moisture content monitoring sensor system.Method: timber is attached in cabin, starts dried medium circulating fan and heating system, requires moisture content, dried medium state in detection control cabinet according to predetermined technique, is realized and is processed to the drying of wood that loads in cabin drying device, disinfection.The present invention is used for the drying of wood and disinfection.
Description
Technical field
The present invention relates to a kind of cabin wood for timber being dried on the way in timber long-distance transport processing and disinfection
Material drying device and drying means, and in particular to a kind of type cabin Wood drying apparatus and drying means against the wind belong to timber
Transport and the drying of wood produce and process field, the i.e. technical field of carrier and wood working industry.
Background technique
The drying of wood is the important link and indispensable process in timber processing, is the pass for guaranteeing wood products quality
Key technology is reasonable, the efficient important technique measure using timber.Timber will be utilized, and first have to be dried.It is dry
The ability of timber-work dimensionally stable and timber antibacterial insect pest afterwards all increases, and the excellent characteristics of timber can obtain adequately
It embodies, while the wood weight after drying declines to a great extent, and can reduce the energy consumption of transit link.
There are many method for drying wood type, and wherein conventional drying is occupied an leading position.Conventional drying refers to builds in land
Wood drying apparatus (has metal shell or brick mix structure shell), and humid air is as dried medium, by humid air and timber pair
Humid air is transmitted to timber from the received heat of heat exchanger by the principle of stream heat exchange, is vaporized the moisture in timber and is evaporated from timber
It is expelled to outside device out and reaches drying purpose.The thermophore of heat wood dried medium is that dry saturation is steamed in usual drying processes
Vapour derives from steam boiler.The heat energy source of country's steam boiler is mainly fossil fuel at present, i.e., mainly does heat using coal
Source fuel；Natural gas is promoted the use of in recent years and does steam boiler heat source fuel, but will increase dramatically production cost.Coal-fired steam pot
The fuel coal of furnace is discharged a large amount of flue gas from chimney into atmosphere after combustion.Its flue gas mainly by solia particle (flue dust),
Various exhaust gas, such as sulphur and nitrogen oxide, there are also hydrocarbon, carbon monoxide, carbon dioxide etc., they constitute atmosphere dirt
Dye source.In recent years, the dynamics of environmental protection is continued to increase both at home and abroad, strict control air environmental pollution is international common wants
It asks, China also continues to increase the management of environmental pollution, the use of strict control and limitation coal-burning boiler.The timber in China
Drying device mostly build relatively advanced coastal area or densely populated big and medium-sized cities week in for the ease of producing or transporting
Side, and exactly environmental requirement and limitation are most stringent in these areas, drying of wood production heat source will face new selection.Continue to make
The limitation and requirement that fuel will face the underproduction, halt production are done with coal, will increase dramatically drying cost using natural gas clean energy resource,
Downstream manufacturing enterprise will can't bear the heavy load, so proposing the serious problem of heat source selection to drying of wood production.
China is the second in the world importation of timber big country, 8000 ten thousand stere of timber of the needs such as annual import production woodwork
More than (wherein nearly 5000 ten thousand stere of log, more than 3000 ten thousand steres of sawn timber).With the limitation that foreign countries export log, sawn timber
Import volume can be also substantially increased.These imported logs could produce woodwork after needing to be dried after sawing is processed, equally, into
It is largely the unseasoned lumber or air-dired wood that cannot directly use in the sawn timber of mouth, just can enter subsequent production after still needing to drying.China
Domestic timber drying production capacity at present still has 5000 ten thousand steres or more close to 3000 ten thousand steres including Imported timber
Sawn timber is undried to be just utilized, and influences the effective use and wooden quality and value of timber resources, dry production capacity is urgently
It needs to expand, expands drying capacity and limited again by aforementioned environmental protection policy and measure.
China is every year from a large amount of timber of import all over the world, these timber are during arboreal growth, it is possible to by each
The harmful organism infestation of kind various kinds can bring the country into import to ecological environment and bring harm, so all when entering domestic
It needs to have to use after carrying out disinfection if there are harmful organism by import inspection and quarantine.Due to import volume
It is huge, huge workload is brought to import inspection and quarantine and port disinfection.If can imported timber in transit simultaneously
Disinfection is carried out to timber, import inspection and quarantine disinfection workload will be reduced, had to China's ecological environment security important
Meaning.
So far, both at home and abroad there is not yet cabin Wood drying apparatus used in Wood Transportation way.
In conclusion there are waste of energy, pollution environment, prolonging woods to produce and process the period for the existing drying of wood, into
There is heavy workload of removing the evil of quarantining in mouth timber.
Summary of the invention
The purpose of the present invention is to solve the existing drying of wood, there are waste of energy, pollution environment, prolonging wood are raw
The process-cycle is produced, imported timber has heavy workload of removing the evil of quarantining.And then it is dry to provide a kind of type cabin timber against the wind
Dry device and drying means can be equipped in the cabin of Wood Transportation ship, using dynamical system waste heat and power resource on ship,
The timber of transport is on the way dried the ship Wood drying apparatus and drying means of processing and disinfection.
The technical scheme is that
Type cabin Wood drying apparatus includes cabin to one kind against the wind；The damping forced ventilation system of belowdecks two sides is installed
System；The dismountable drying of wood medium forced circulation system being mounted between cabin hatchcover and the timber yard of loading；Installation
Heater in dismountable drying of wood medium forced circulation system；And it is placed in the dried medium state-detection in cabin
Sensing system and by desiccated wood moisture content detection sensor system.
Further, damping forced ventilation system includes being provided in two groups of ventilation ventilation blowers, two groups of intake and exhaust pipelines and cabin
The entering and exhaust channel in intake and exhaust aperture forms；One group of ventilation ventilation blower is respectively installed in cabin top two sides, and every group of ventilation ventilation blower is logical
It crosses one group of intake and exhaust pipeline to be connected to the entering and exhaust channel in cabin, realizes the humidity adjusted in cabin.
Further, dismountable drying of wood medium forced circulation system includes that fixing piece, medium forced circulation are reversible
Propeller fan, boxed frame and blower spacing board, the reversible propeller fan of medium forced circulation are fixedly mounted by fixing piece
On the boxed frame being located in cabin, blower spacing board is mounted on the lower end of boxed frame.
Further, heater is mounted on boxed frame.
Further, dried medium state detection sensor system be mounted on dried medium air-flow flow into yard import and
Flow out the outlet two sides of yard.
Further, cabin includes bulkhead, the bilge and hatchcover, and the bilge and hatchcover are separately mounted to the upper and lower ends of bulkhead.
Further, bulkhead, the bilge and hatchcover carry out isothermal holding.
Further, cabin further includes insulating layer support and backplate, and insulating layer support is uniformly laid on the bilge, on the bilge
Side is fixedly installed with backplate.
The present invention also provides a kind of drying means using type cabin Wood drying apparatus against the wind, it includes following dry
Dry step:
Step 1: timber is stacked:
According to the production process requirements by wood to be dried first, it is stacked in cabin lower part, by moisture content detection sensor
It is placed in the timber examination plate set in yard；
Step 2: the installation and debugging of dismountable drying of wood medium forced circulation system and heater:
Blower spacing board is placed above yard, the dried medium forced circulation system that dismounting is moved out is according to cabin sky
Between size assemble suitable length, be placed in above cabin hatchcover and contained timber yard between blower spacing board and hatchcover, blower
Spacing board panel length direction along yard is arranged；
The boxed frame of system is connected and fixed with the fixing piece being fixed on accommodation bulkhead, will be pre-installed in boxed frame
On heater be connected to cabin drying device heat source supply line, cover hatchcover；
Step 3: timber is dried:
According to drying of wood production specification and the requirement of timber disinfection technique, starting operation is controlled by monitoring system,
By the reversible propeller fan operation of medium forced circulation, dried medium ventilation blower front and back medium between blower in cabin is driven to follow
Ring air flue is by the heater before and after being fixed on the reversible propeller fan of medium forced circulation, the wood being downwardly into cabin after heating
Heap side, gap passes through between every layer of timber along yard, and heat is transmitted to timber to be dried, is made in timber after heat wood
Moisture vaporization is mixed into dried medium air-flow from wood surface evaporation flows out yard；
Step 4: the degree of drying of timber is detected:
The dried medium state detection sensor component that two sides are imported and exported by the way that yard dried medium air-flow is arranged in carries out
Detection is sensed by the water-cut variation of desiccated wood by being seated in yard being detected in inspection panel by desiccated wood moisture content
Device detection is situated between according to the moisture content change procedure of detection according to the drying of wood manufacturing technique requirent control of regulation is dry
Matter state realizes the process of desiccated wood, disinfection timber；
Step 5: dried medium humidity is adjusted according to testing result:
In timber drying, the moisture given off in timber is blended in dried medium to be recycled in cabin, when in cabin
When dried medium humidity exceeds prescribed requirement in production technology cabin, start cabin Wood drying apparatus damping forced ventilation system,
Air exhauster will be discharged out of my cabin more than the high humidity dried medium of prescribed requirement by exhaust duct, gas exhaust piping in cabin in cabin, meanwhile,
Ventilating fan can enter some air inspirations of relatively dry out of my cabin in cabin by air intake duct in admission line and cabin to be reduced
Dried medium humidity in cabin, until when moisture content is down to preset requirement, disinfection condition reaches prescribed requirement, processing week
Phase terminates.
The present invention has the effect that compared with prior art
The cabin Wood drying apparatus of type against the wind of the invention has the following beneficial effects:
1, it is various to be suitable for various bulk carrier cabins for a kind of type cabin Wood drying apparatus against the wind provided by the invention
Cabin type can be realized and be dried on the way in Wood Transportation according to cabin specific structure, bulk, yard stacking method flexible combination
Timber is made Wood Transportation can be used to subsequent production to destination and utilized, saved and done using land Wood drying apparatus
The dry time, terrestrial space is not accounted for, advantageously reduces production cost；In the drying process using power-equipment waste heat and electricity on ship
Can, without using high pollutions fuel such as coals, it can effectively reduce environmental pollution；It, can be real since ship space and transport capacity are huge
The existing dry production of large space large capacity, productivity is high, and dry mass is good, can effectively make up the production capacity of land drying device,
Meets to domestic enterprise the needs of to dry wood；Technique appropriate is taken also to can reach disinfection in timber drying
Effect reduces import inspection and quarantine disinfection link.
2, cabin Wood drying apparatus provided by the invention using it is easy to operate, be easily installed, manufacturing cost it is low；No
Limit ship type, unlimited material heap handling mode.
3, the present invention in practical applications, can carry out installation group according to ship type, the cabin type real space structure of loading logs
It closes.The present invention is to adapt to the handling of cabin drying device to require, using dismountable dried medium forced circulation system, the system
Wide supporting surface boxed frame structure is with good stability, and circulating fan, heater are pre-installed on boxed frame, in handling timber
When medium forced circulation system can be dismantled out of cabin drying device together with heater move to do not influence load and unload timber operation
Place, after cabin drying device has loaded timber, then by medium forced circulation system according to production code requirement be mounted on cabin
In space between the hatchcover and blower spacing board on interior yard top, cabin timber handling operation is not influenced.
4, the present invention carries out effective monitoring to the drying of wood in cabin drying device, disinfection process to realize,
Dried medium state (temperature, humidity) detection sensor, moisture content detection sensor are provided in cabin, by timber
The real-time detection of water-cut variation process adjusts dried medium state in cabin in real time, improves dried medium in cabin drying device
Temperature heated by heater, realized by cabin Wood drying apparatus damping forced ventilation system reduce it is dry
Dry humidity of media realizes the control of the drying of wood and disinfection process.
The cabin method for drying wood of type against the wind of the invention has the following beneficial effects:
The dry processing of cabin Wood drying apparatus and disinfection process are periodic, from loading timber to cabin in, starting
Dried medium circulating fan and heater start, and require moisture content, dried medium in detection control cabinet according to predetermined technique
Medium circulation blower commutation operational process, heater heating operation start and stop, damping pressure is arranged according to manufacturing technique requirent in state
Air exchange system runs start and stop etc., the processing to the drying of wood, disinfection that load in cabin drying device is realized, when timber contains
When water rate is down to preset requirement, disinfection condition reaches prescribed requirement, the process-cycle terminates, and stops according to the production process requirements
Run each function system of cabin drying device.
Above-mentioned cabin Wood drying apparatus design meets drying of wood principle, can be realized in Wood Transportation on the way to timber
It is dried, disinfection processing, so that Wood Transportation is can be used to subsequent production to destination and utilize, reduce and shorten dry production
With the import inspection and quarantine disinfection period, do not account for land soil and space, can be greatly reduced dry production and disinfection at
This；Cabin Wood drying apparatus cabin sealed thermal insulating is better than land drying device, and it is dry not set land in cabin drying device
Spraying steam, the atomized water spray humidifying equipment of device, can effectively reduce dry production energy consumption；Damping mode uses in cabin drying device
Forced ventilation system can be precisely controlled dried medium humidity realization in cabin；Cabin Wood drying apparatus uses in the drying process
Power-equipment waste heat and power resource on ship do not use coal, can effectively reduce environmental pollution；The importation of timber long-distance transport time
Long, timber drying is controlled with haulage time, can be used in, low temperature drying technology, dry mass is good；Ships that transport space and
Transport capacity is huge, it can be achieved that the dry production of large space large capacity, high production efficiency；Wood Transportation utilizes ships that transport ship on the way
Cabin drying device desiccated wood can effectively make up the production capacity of land drying device, meet to domestic enterprise to the need of dry wood
It asks.
Detailed description of the invention
Fig. 1 is cabin Wood drying apparatus working principle diagram；
Fig. 2 is cabin drying device main view；
Fig. 3 is cross-sectional view of the Fig. 2 along A-A；
Fig. 4 is cross-sectional view of the Fig. 2 along B-B；
Fig. 5 is C in Fig. 2 to partial view；
Fig. 6 is D in Fig. 2 to partial view；
Side view when Fig. 7 is cabin drying device handling timber；
Main view when Fig. 8 is cabin drying device handling timber.
Specific embodiment
Specific embodiment 1: illustrating present embodiment, a kind of type cabin against the wind of present embodiment in conjunction with Fig. 1-Fig. 8
Wood drying apparatus includes cabin；It is mounted on the damping forced ventilation system of cabin two sides；It is mounted below cabin hatchcover and wooden
Dismountable drying of wood medium forced circulation system between heap；It is mounted on dismountable drying of wood medium forced circulation system
Heater on system；And it the dried medium state detection sensor system that is placed in cabin and is detected by desiccated wood moisture content
Sensing system.
Specific embodiment 2: illustrating present embodiment, the damping forced ventilation system of present embodiment in conjunction with Fig. 1 and Fig. 2
System includes the entering and exhaust channel composition that intake and exhaust aperture is provided in two groups of ventilation ventilation blowers, two groups of intake and exhaust pipelines and cabin；On cabin
One group of ventilation ventilation blower is respectively installed in portion two sides, and every group of ventilation ventilation blower passes through the intake and exhaust in one group of intake and exhaust pipeline and cabin
Road connection, realizes the humidity adjusted in cabin.So set, realizing the function for adjusting dried medium humidity in cabin drying device
With.Other compositions and connection relationship are same as the specific embodiment one.
Further, as shown in Figures 2 to 4, the two groups of ventilations of cabin Wood drying apparatus damping forced ventilation system are logical
The entering and exhaust channel in intake and exhaust aperture is provided in blower, two groups of intake and exhaust pipelines and cabin, wherein 1 the first perflation ventilation in one group
Machine 21 is connect by the first air inlet pipeline 23 with air intake duct 13,1 first exhaust ventilation blower 22 and first exhaust pipeline 24 and the
Exhaust duct 16 connects in one cabin；1 the second exhauster 10 is connect with the second air inlet pipeline 26 and air intake duct 13 in another group,
1 second exhaust ventilation blower 9 is connect with exhaust duct 16 in second exhaust pipeline 25 and the first cabin, by ventilation ventilator parameters
The humidity for adjusting dried medium in cabin drying device is realized in adjustment.
Specific embodiment 3: illustrating present embodiment in conjunction with Fig. 1 to Fig. 4, the dismountable timber of present embodiment is dry
Dry medium forced circulation system includes fixing piece 5, the reversible propeller fan 8 of medium forced circulation, boxed frame 6 and blower interval
Plate 4, the reversible propeller fan 8 of medium forced circulation are fixedly mounted on the boxed frame 6 in cabin by fixing piece 5,
Blower spacing board 4 is mounted on the lower end of boxed frame 6.So set, convenient for the handling to timber, while not influencing to drying again
The forced circulation of medium, other compositions and connection relationship are identical with embodiment two.
Further, as shown in Figure 1, dried medium forced circulation system is dismountable, Jie in cabin drying device
The reversible propeller fan 8 of matter forced circulation is installed in advance on boxed frame 6, can be according to cabin drying device real space size
Assemble and be connected and fixed with the fixing piece of bulkhead 35；Cabin drying device opens hatchcover 11 and loads timber into cabin or will do
When dry good timber unloading goes out cabin, first system disassembly movement is moved out, is installed in again after loading timber is complete above yard
The top (cabin drying device inner top) of blower spacing board 4.
Specific embodiment 4: embodiment is described with reference to Fig. 2, the heater of present embodiment is mounted on boxed frame
On；Heater is the heat exchanger 7 using heat-carrying agent, and electric heater 7 also can be used.So set, being filled in cabin drying device
It can be moved together with dried medium forced circulation system when unloading timber.Other compositions and connection relationship and specific embodiment one,
Two or three is identical.
Further, the heat exchanger 7 of heater or electric heater 7 are mounted on the box of dried medium forced circulation system
On frame 6.
Specific embodiment 5: illustrating present embodiment, the dried medium state inspection of present embodiment in conjunction with Fig. 1 to Fig. 4
It surveys sensing system and is mounted on import and the outlet two sides of outflow yard that dried medium air-flow flows into yard.So set, main
Detect the temperature and humidity of dried medium.Other compositions and connection relationship are identical as specific embodiment four.
Further, moisture content detection sensor component 15 is placed in yard 1, the timber drying of detection
Foundation of the middle water-cut variation numerical value as manipulation dried medium state.
Further, as shown in Figs 1-4, it places 14 component count of dried medium state detection sensor and regards yard length
Determine that moisture content detection sensor component 15 is placed in yard 1 with height, placement location and quantity view yard length and
Height determines.
Specific embodiment 6: illustrate present embodiment in conjunction with Fig. 1 to Fig. 3, the cabin of present embodiment include bulkhead 3,
The bilge 20 and hatchcover 11, the bilge 20 and hatchcover 11 are separately mounted to the upper and lower ends of bulkhead 3.So set, providing a loading
Timber and the cabin for timber being dried working process.Other compositions and connection relationship and specific embodiment one, two, three,
Four or five is identical.
Specific embodiment 7: illustrating present embodiment, bulkhead 3,20 and of the bilge of present embodiment in conjunction with Fig. 1 to Fig. 3
Hatchcover 11 carries out isothermal holding, adds certain thickness high temperature resistant, corrosion-resistant, with certain tough ballistic thermal insulation material
Layer 2.So set, heat insulation effect is good.Other compositions and connection relationship and specific embodiment one, two, three, four, five or six phases
Together.
Specific embodiment 8: illustrating present embodiment in conjunction with Fig. 1 to Fig. 3, the cabin of present embodiment further includes heat preservation
Layer support 19 and backplate 18, insulating layer support are uniformly laid on the bilge 20, and backplate 18 is fixedly installed with above the bilge 20 and is protected
Warm layer support 19.So set, providing sufficiently tight support when convenient for guaranteeing the drying of wood for the timber of stacking.Other compositions
It is identical with connection relationship and specific embodiment one, two, three, four, five or six.
Specific embodiment 9: illustrate present embodiment in conjunction with Fig. 1 to Fig. 8, the drying means of present embodiment include with
Lower step:
Step 1: timber is stacked:
According to the production process requirements by wood to be dried first, it is stacked in cabin lower part, by moisture content detection sensor
It is placed in the timber examination plate set in yard；
Step 2: the installation and debugging of dismountable drying of wood medium forced circulation system and heater:
Blower spacing board 4 is placed above yard, the dried medium forced circulation system that dismounting is moved out is according to cabin
Bulk assembles suitable length, be placed in cabin hatchcover 11 and contained timber yard 1 top blower spacing board 4 and hatchcover 11 it
Between, the panel length direction along yard of blower spacing board 4 is arranged；
The boxed frame 6 of system is connected and fixed with the fixing piece 5 being fixed on accommodation bulkhead 3, will be pre-installed in box
Heater 7 on frame 6 is connected to cabin drying device heat source supply line, covers hatchcover 11；
Step 3: timber is dried:
According to drying of wood production specification and the requirement of timber disinfection technique, starting operation is controlled by monitoring system,
It is run by the reversible propeller fan 8 of medium forced circulation, drives dried medium ventilation blower front and back medium between blower in cabin
Circulation air flue is downwardly into after heating by 7 component of heat exchanger before and after being fixed on the reversible propeller fan 8 of medium forced circulation
Yard side in cabin, gap passes through between every layer of timber along yard, and heat is transmitted to timber to be dried, after heat wood
It is mixed into Water In Wood vaporization in dried medium air-flow from wood surface evaporation and flows out yard；
Step 4: the degree of drying of timber is detected:
By be arranged in yard dried medium air-flow import and export two sides dried medium state detection sensor component 14 into
Row detection is passed by the water-cut variation of desiccated wood by being seated in yard being detected in inspection panel by desiccated wood moisture content
Sensor 15 detects, and according to the moisture content change procedure of detection, controls according to the drying of wood manufacturing technique requirent of regulation dry
Dry medium state realizes the process of desiccated wood, disinfection timber；
Step 5: dried medium humidity is adjusted according to testing result:
In timber drying, the moisture given off in timber is blended in dried medium to be recycled in cabin, when in cabin
When dried medium humidity exceeds production technology prescribed requirement, start cabin Wood drying apparatus damping forced ventilation system, exhaust
Blower will be discharged out of my cabin more than the dried medium of humidity prescribed requirement by exhaust duct, gas exhaust piping in cabin in cabin, meanwhile, air inlet
The some air inspirations of relatively dry out of my cabin are entered to reduce in cabin in cabin by blower by air intake duct in admission line and cabin to be done
Dry humidity of media, until when moisture content is down to preset requirement, disinfection condition reaches prescribed requirement, process-cycle knot
Beam.
Specific embodiment 10: as shown in Figure 1, a kind of type cabin Wood drying apparatus against the wind of present embodiment is dry
The driving of reversible axial flow blower 8 of medium forced circulation system requires quickly stream according to technique as the humid air air-flow of dried medium
Heated 7 system of device heating flows through timber gap into yard 1, the heat of carrying is transmitted to timber, what is evaporated in timber
Moisture is taken away, in the implementation drying of wood, disinfection process, according to dry manufacturing technique requirent, to guarantee dry dress
Temperature and aerodynamic field " symmetrical, uniformly " in setting, guarantee is dried by desiccated wood and disinfection quality meets subsequent life
It produces and requires, it is desirable that the reversible axial flow blower 8 of dried medium forced circulation system inverted running phase after forward direction runs a period of time
Same time, dried medium recycle stream when inverted running are opposite when running through path with forward direction.
Specific embodiment 11: as shown in Figure 1, in a kind of type cabin Wood drying apparatus against the wind of present embodiment
The each group ventilating fan of damping forced ventilation system is with dried medium forced circulation system driving dried medium airflow-reversing and changes
Backward flow direction operation, when dried medium operation when, when needing damping forced ventilation, second exhaust ventilation blower 9 and second into
Gas ventilation blower 10 is run, and under the driving of second exhaust ventilation blower 9, the highly humid air of discharge passes through exhaust duct 16 in the first cabin
Vent ports 17 enter exhaust duct 16 in the first cabin, enter back into second exhaust pipeline 25 by 9 row of second exhaust ventilation blower to drying
Outside device, meanwhile, some humid air of the relatively dry outside drying device are sucked the second air inlet pipe by the second exhauster 10
Road 26 enters air intake duct 13, is entered in drying device by induction port 12 and is mixed into the dried medium recycled in device, drops
The humidity of low dried medium；When dried medium operation, when needing damping forced ventilation, first exhaust ventilation blower 22 and first
Exhauster 21 is run, and under the driving of first exhaust ventilation blower 22, the highly humid air of discharge passes through exhaust duct in the first cabin
16 vent ports 17 enter exhaust duct 16 in the first cabin, enter back into first exhaust pipeline 24 by 22 row of first exhaust ventilation blower to
Outside drying device, meanwhile, the first exhauster 21 by the relatively dry outside drying device it is some humid air sucking first into
Air pipe 23 enters air intake duct 13, is entered in drying device by induction port 12 and is mixed into the dried medium recycled in device
In, reduce the humidity of dried medium.
Specific embodiment 12: as shown in Figure 1, a kind of type cabin Wood drying apparatus against the wind of present embodiment is dry
It is dry processing and disinfection process be periodic, from loading timber to cabin in, start the reversible propeller fan 8 of medium forced circulation
Start with heater, moisture content, dried medium state in detection control cabinet is required according to predetermined technique, according to production technology
It is required that the reversible propeller fan 8 of setting medium forced circulation commutates, operational process, heater heating operation start and stop, damping pressure are changed
Gas system runs start and stop etc., the processing to the drying of wood, disinfection that load in cabin drying device is realized, when timber is aqueous
When rate is down to preset requirement, disinfection condition reaches prescribed requirement, the process-cycle terminates, and stops fortune according to the production process requirements
It navigates each function system of cabin drying device.
Although the present invention has been disclosed as a preferred embodiment, what however, it is not intended to limit the invention, art technology
Personnel can also do other variations in spirit of that invention, and be applied in the unmentioned field of the present invention, certainly, these according to
The variation done according to spirit of that invention should be all included in scope of the present invention.
Claims (7)
1. a kind of type cabin Wood drying apparatus, including cabin against the wind；It is characterized by: the damping for being mounted on cabin two sides is strong
Air exchange system processed；The dismountable drying of wood medium forced circulation system being mounted between cabin hatchcover and yard；It is mounted on
Heater in dismountable drying of wood medium forced circulation system；And the dried medium state-detection being placed in cabin passes
Sensor system and by desiccated wood moisture content detection sensor system, damping forced ventilation system include two groups of ventilation ventilation blowers,
The entering and exhaust channel in intake and exhaust aperture is provided in two groups of intake and exhaust pipelines and cabin；Cabin top two sides are respectively installed by one group of ventilation ventilation
Machine, every group of ventilation ventilation blower pass through one group of intake and exhaust pipeline and are connected to the entering and exhaust channel in cabin, realize and adjust in cabin
Humidity, dismountable drying of wood medium forced circulation system include fixing piece, the reversible propeller fan of medium forced circulation, case
Type frame and blower spacing board, the reversible propeller fan of medium forced circulation are fixedly mounted in cabin by fixing piece
On boxed frame, blower spacing board is mounted on the lower end of boxed frame.
2. a kind of type cabin Wood drying apparatus against the wind according to claim 1, it is characterised in that: heater is mounted on case
On type frame.
3. according to claim 1 or 2 state a kind of type cabin Wood drying apparatus against the wind, it is characterised in that: dried medium state
Detection sensor system is mounted on dried medium air-flow and flows into the import of yard and the outlet two sides of outflow yard.
4. a kind of type cabin Wood drying apparatus against the wind according to claim 3, it is characterised in that: cabin include bulkhead,
The bilge and hatchcover, the bilge and hatchcover are separately mounted to the upper and lower ends of bulkhead.
5. a kind of type cabin Wood drying apparatus against the wind according to claim 4, it is characterised in that: bulkhead, the bilge and cabin
Lid carries out isothermal holding.
6. a kind of type cabin Wood drying apparatus against the wind according to claim 5, it is characterised in that: cabin further includes heat preservation
Layer support and backplate, insulating layer support are uniformly laid on the bilge, are fixedly installed with backplate above the bilge.
7. a kind of drying side of the cabin Wood drying apparatus of type against the wind using claim 1 to 5 any one claim
Method, it is characterised in that: it includes following drying steps:
Step 1: timber is stacked:
According to the production process requirements by wood to be dried first, it is stacked in cabin lower part, moisture content detection sensor is put
In the timber examination plate set in yard；
Step 2: the installation and debugging of dismountable drying of wood medium forced circulation system and heater:
Blower spacing board is placed above yard, the dried medium forced circulation system that dismounting is moved out is according to cabin space ruler
The very little suitable length of assembling, is placed in above cabin hatchcover and contained timber yard between blower spacing board and hatchcover, blower interval
Plate panel length direction along yard is arranged；
The boxed frame of system is connected and fixed with the fixing piece being fixed on accommodation bulkhead, will be pre-installed on boxed frame
Heater is connected to cabin drying device heat source supply line, covers hatchcover；
Step 3: timber is dried:
According to drying of wood production specification and the requirement of timber disinfection technique, starting operation is controlled by monitoring system, is passed through
The reversible propeller fan operation of medium forced circulation drives dried medium ventilation blower front and back medium circulation gas between blower in cabin
Road is downwardly into the yard side in cabin by the heater before and after being fixed on the reversible propeller fan of medium forced circulation after heating
Face, gap passes through between every layer of timber along yard, and heat is transmitted to timber to be dried, makes Water In Wood after heat wood
Vaporization is mixed into air-flow from wood surface evaporation flows out yard；
Step 4: the degree of drying of timber is detected:
The dried medium state detection sensor component that two sides are imported and exported by the way that yard dried medium air-flow is arranged in is detected,
By the water-cut variation of desiccated wood by being seated in yard being examined in inspection panel by desiccated wood moisture content detection sensor
It surveys, according to the moisture content change procedure of detection, controls dried medium shape according to the drying of wood manufacturing technique requirent of regulation
State realizes the process of desiccated wood, disinfection timber；
Step 5: dried medium humidity is adjusted according to testing result:
In timber drying, the moisture given off in timber is blended in dried medium to be recycled in cabin, when dry in cabin
When humidity of media exceeds production technology prescribed requirement, start cabin Wood drying apparatus damping forced ventilation system, air exhauster
Out of my cabin by exhaust duct, gas exhaust piping discharge in cabin by highly humid air in cabin, meanwhile, ventilating fan will out of my cabin relatively dry it is some
Air inspiration reduction dried medium humidity is entered in cabin by air intake duct in admission line and cabin, until moisture content is down to
When preset requirement, disinfection condition reach prescribed requirement, the process-cycle terminates.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610772231.3A CN106247762B (en) | 2016-08-30 | 2016-08-30 | A kind of type cabin Wood drying apparatus and drying means against the wind |
| PCT/CN2016/101743 WO2018040231A1 (en) | 2016-08-30 | 2016-10-11 | Ship cabin wood drying device and drying method of top draught fan type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610772231.3A CN106247762B (en) | 2016-08-30 | 2016-08-30 | A kind of type cabin Wood drying apparatus and drying means against the wind |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106247762A CN106247762A (en) | 2016-12-21 |
| CN106247762B true CN106247762B (en) | 2019-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610772231.3A Active CN106247762B (en) | 2016-08-30 | 2016-08-30 | A kind of type cabin Wood drying apparatus and drying means against the wind |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106247762B (en) |
| WO (1) | WO2018040231A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640284B (en) * | 2017-09-06 | 2023-06-23 | 中远海运重工有限公司 | Wood drying transport ship |
| FR3090835B1 (en) * | 2018-12-19 | 2023-01-13 | Ways | [Process for thermal drying of wood under CO2 atmosphere, drying installation for the implementation of said process and product obtained] |
| CN113188303B (en) * | 2021-04-30 | 2023-11-17 | 张国华 | Mode for improving ocean economy by utilizing intensive management during ship transportation |
| CN113701463A (en) * | 2021-08-23 | 2021-11-26 | 浙江世友木业有限公司 | Combined drying method and drying device thereof |
| CN114152038B (en) * | 2021-12-15 | 2023-09-12 | 珠海格力电器股份有限公司 | Dehumidifying device, drying equipment and dehumidifying method |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2018040231A1 (en) | 2018-03-08 |
| CN106247762A (en) | 2016-12-21 |
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