A kind of closed multigroup continuous drying unit
Technical field
It is more specifically a kind of closed multigroup continuous the utility model relates to the drying equipment field of plate
Drying unit.
Background technology
Traditional bamboo board, wood plank are in drying produces, typically using open type drying equipment, the baking of the type
In process of production, the consumption of steam is bigger for dry machine, and energy consumption ratio is very big, and drying time is also long, is a kind of
More energy consumption and inefficient drying production equipment.In order to improve energy utilization rate, many enterprises all carry out to production equipment
Upgrading a kind of meets low power consuming, efficient plate class the drying production that this field manufacturing enterprise uses so designing
Equipment has very high substantive application value.
Utility model content
The utility model discloses a kind of closed multigroup continuous drying unit, and its main purpose is to overcome existing
Technology above shortcomings and shortcoming.
The technical solution adopted in the utility model is as follows:
A kind of closed multigroup continuous drying unit, it is described including several continuously arranged closed drying babinets
An interval body is equipped in drying baker body, which is divided into a drying chamber and a flowing lumen room, institute by drying baker internal body portion
The bottom for stating interval body is equipped with several dry hair-dryers and radiator, before the radiator cooperation is installed in the hair-dryer
End, which will be in the blowing heat of radiator to the drying cavity room;An air passage is equipped with above the drying box house
System, the ducting system connection drying chamber and circulation chamber, and form a circulating ventilation road;The drying babinet top
It is additionally provided with a hydrofuge pre-heating system, and each drying babinet is connected setting by the hydrofuge pre-heating system.
Further, the ducting system includes ventilation tube body, which is arranged in the interval body, the drying
It is offered respectively on chamber and the indoor ventilation tube body of flowing lumen several into and out of air port, the ventilation tube body, drying chamber and stream
A circulating ventilation road is formed between cavity room.
Further, the hydrofuge pre-heating system include warm-up control valve, hydrofuge check valve, connection tube body and temperature with
Humidity automatic tester, the warm-up control valve and hydrofuge check valve respectively with it is described connection tube body be connected, the temperature with
Temperature diagnosis instrument is set with hydrofuge check valve control connection, the warm-up control valve, hydrofuge check valve and temperature
The drying chamber top is respectively installed in humidity automatic tester.
Further, it is additionally provided with the air bleeding valve being arranged on exhaust outlet and the exhaust outlet on the connection tube body.
Further, the top of the drying babinet offers a movable top door.
Further, the drying babinet is equipped with a lifting chamber door.
Further, the top of the circulation chamber is equipped with a hothouse, and cooperation is equipped with dried object in hothouse, and does
Dry room is connected with the circulation chamber.
Further, it is in baffling distributed architecture in the hothouse.
A kind of furnace drying method of closed multigroup continuous drying unit, the furnace drying method include step in detail below:
Step 1:Lifting chamber door and movable top door are opened in charging, and plate to be dried is continuously defeated at lifting chamber door
It transports into drying chamber, and is arranged and stacked;
Step 2:Drying:Lifting chamber door and movable top door are closed, starts hair-dryer and radiator, which will flow
The hot wind that the indoor air-flow of cavity carries radiator heat is blown into drying cavity room, and hot wind flows from bottom to top, to material into
Row drying and processing by the control to drying cavity indoor temperature and humidity, rationally controls hair-dryer to make baking to the input quantity of heat
Dry chamber keeps rational drying temperature, carries out drying operation;
Step 3:Hot air circulation:Hot wind in step 2 flows up, and passes through ducting system and be recycled into drying
Room enters back into circulation chamber, and the drying chamber, circulation chamber, hothouse and ducting system form the circulating ventilation of a hot wind
Road;
Step 4:Hydrofuge preheats:The indoor temperature of drying cavity is arranged with humidity automatic tester by detecting and controlling to start
Wet-hot steam extra in drying cavity room is discharged, and entered in communicating pipe body by wet check valve, then passes through warm-up control valve
It is discharged into the drying cavity room of another drying babinet preheated, the pre-heat treatment is carried out to the drying chamber;
Step 5:Feeding:After the completion of drying, hair-dryer and radiator are closed, and opens lifting chamber door and movable top door,
The plate dried is carried and is exported, completes the drying operation of plate.
Further, in the step 4, extra wet-hot steam can also be discharged by exhaust outlet.
By the above-mentioned description to the utility model, compared to the prior art, the utility model has the advantage of:
1st, the utility model is by setting continuously arranged closed drying babinet and setting air passage in drying baker body
System allows the drying baker to maximally utilise the heat of radiator, and hot wind is allow cyclically to blow use, is reduced
Thermal energy consumption, meanwhile, by setting hydrofuge pre-heating system so that the extra wet-hot steam stream in drying baker is indirectly discharged into greatly
Gas, but steam body of this part with suitable heat is input in other drying bakers, the pre-heat treatment, contracting are carried out to its inside
Its short heating, drying time and drying effect, have not only maximally utilised waste heat, but also have improved the baking of other drying bakers
Dry efficiency, reduces production cost.
2nd, the utility model makes the conveying of plate, stacking more convenient, is more conducive to operative employee by setting movable top door
The execute-in-place of people makes operator more be placed, be stacked to plate and is arranged, the plate for improving drying babinet is placed
Amount saves drying cost.
3rd, the hot-air flow that drying cavity indoor circulation flows back is adsorbed by drying by the utility model by setting hothouse
Processing reduces its water content, improves heat utilization efficiency and heat circulation uses, while do not influence drying effect.
4th, the utility model is simple in structure, uniqueness novel in design, the protrusion energy-saving effect not only with very useful property, and
And substantially change the drying effect of conventional panels drying equipment and energy consumption ratio, energy consumption and energy are more saved, makes steam
Consumption reduces more than 1/3, and drying time reduces 2/3, it will be apparent that ground has taken the effect of energy-saving and emission-reduction, improves the production of enterprise
Efficiency and the production cost for reducing enterprise.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the side structure schematic view of the utility model drying babinet.
Fig. 3 is the overlooking the structure diagram of the utility model drying babinet.
Specific embodiment
Illustrate further to illustrate specific embodiment of the present utility model with reference to the accompanying drawings.
As shown in Figure 1, Figure 2 and Figure 3, a kind of closed multigroup continuous drying unit, it is continuously arranged including several
Closed drying babinet 1, the drying babinet 1 is interior to be equipped with an interval body 2, which will dry inside babinet 1 and be separated into one
11 and one flowing lumen room 12 of chamber is dried, the bottom of the interval body 2 is equipped with several dry hair-dryers 3 and radiator 4, described
The cooperation of radiator 4 is installed in 2 front end of hair-dryer, which dries chamber 11 by the blowing heat of radiator 3 to described
It is interior;1 inner upper of the drying babinet is equipped with a ducting system 5, which connects the drying chamber 11 and flowing lumen
Room 12, and form a circulating ventilation road;1 top of the drying babinet is additionally provided with a hydrofuge pre-heating system 6, and each drying babinet
1 is connected setting by the hydrofuge pre-heating system 6.
Further, the ducting system 5 includes ventilation tube body 51, which is arranged in the interval body 2, institute
State drying chamber 11 and circulate chamber 12 in the ventilation tube body 51 on offer respectively it is several into and out of air port, the ventilation tube body
51st, dry and form a circulating ventilation road between chamber 11 and circulation chamber 12.
Further, the hydrofuge pre-heating system 6 include warm-up control valve 61, hydrofuge check valve 62, connection tube body 63 with
And temperature and humidity automatic tester(It is not drawn into figure), the warm-up control valve 61 and hydrofuge check valve 62 respectively with the company
Siphunculus body 63 is connected, and the temperature is set with temperature diagnosis instrument and the hydrofuge check valve 62 control connection, described pre-
Heat control valve (HCV) 61, hydrofuge check valve 62 and temperature and humidity automatic tester are respectively installed in 11 top of the drying chamber.
Further, it is additionally provided with exhaust outlet on the connection tube body 63(Future goes out in figure)And be arranged on the exhaust outlet
Air bleeding valve.
Further, the top of the drying babinet 1 offers a movable top door 13.
Further, the drying babinet 1 is equipped with a lifting chamber door 14.
Further, the top of the circulation chamber 11 is equipped with a hothouse 15, coordinates in hothouse 15 and is equipped with drying
Object, and hothouse 15 is connected with the circulation chamber 12.
Further, it is in baffling distributed architecture in the hothouse 15.
A kind of furnace drying method of closed multigroup continuous drying unit, the furnace drying method include step in detail below:
Step 1:Lifting chamber door 14 and movable top door 13 are opened in charging, by plate to be dried at lifting chamber door 14
It is continuous to be transported into drying chamber 11, and arranged and stacked;
Step 2:Drying:Lifting chamber door 14 and movable top door 13 are closed, starts hair-dryer 3 and radiator 4, the blowing
The hot wind that in flowing lumen room 12 air-flow is carried 4 heat of radiator by machine 3 is blown into drying chamber 11, and hot wind flows from bottom to top
It is dynamic, drying and processing is carried out to material, by the control to temperature and humidity in drying chamber 11, rationally controls hair-dryer 3 to heat
The input quantity of amount makes drying chamber 11 keep rational drying temperature, carries out drying operation;
Step 3:Hot air circulation:Hot wind in step 2 flows up, and passes through ducting system 5 and be recycled into drying
Room 15, then enters back into circulation chamber 12, and the drying chamber 11, circulation chamber 12, hothouse 15 and ducting system 5 are formed
The circulating ventilation road of one hot wind;
Step 4:Hydrofuge preheats:The temperature in chamber 11 is dried with humidity automatic tester by detecting and controlling startup
Hydrofuge check valve 62 will be dried wet-hot steam extra in chamber 11 and be discharged, and enters in connection tube body 63, then by pre-
Heat control valve (HCV) 61 is discharged into the drying chamber 11 of another drying babinet 1 preheated, which is carried out pre-
Heat treatment;If the drying babinet 1 not preheated, extra hot steam are discharged by exhaust outlet.
Step 5:Feeding:After the completion of drying, hair-dryer 3 and radiator 4 are closed, and opens lifting chamber door 14 and movable top
The plate dried is carried and exported, completes the drying operation of plate by door 13.
The utility model is by setting continuously arranged closed drying babinet and air passage system being set in drying baker body
System, allows the drying baker to maximally utilise the heat of radiator, hot wind is allow cyclically to blow use, reduces heat
It can consume, meanwhile, by setting hydrofuge pre-heating system so that the extra wet-hot steam stream in drying baker is indirectly discharged into greatly
Gas, but steam body of this part with suitable heat is input in other drying bakers, the pre-heat treatment, contracting are carried out to its inside
Its short heating, drying time and drying effect, have not only maximally utilised waste heat, but also have improved the baking of other drying bakers
Dry efficiency, reduces production cost.
The above is only the specific embodiments of the present invention, but the design concept of the utility model is not limited merely to
This, it is every that the utility model is improved with carrying out unsubstantiality using this design, it should belong to and invade the utility model protection
The behavior of scope.