CN108007155B - Blank drying line and blank convey drying production line - Google Patents
Blank drying line and blank convey drying production line Download PDFInfo
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- CN108007155B CN108007155B CN201711255900.0A CN201711255900A CN108007155B CN 108007155 B CN108007155 B CN 108007155B CN 201711255900 A CN201711255900 A CN 201711255900A CN 108007155 B CN108007155 B CN 108007155B
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- 238000001035 drying Methods 0.000 title claims abstract description 86
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 53
- 238000010438 heat treatment Methods 0.000 claims abstract description 41
- 238000007791 dehumidification Methods 0.000 claims abstract description 9
- 230000008676 import Effects 0.000 claims description 21
- 239000000779 smoke Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 10
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000010981 drying operation Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000007569 slipcasting Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
- F26B15/12—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
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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
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- 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
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/003—Handling, e.g. loading or unloading arrangements for articles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention relates to drying production line structures, it is intended to solve the problems, such as drying line in the prior art there are drying efficiencies that low, energy consumption is high, the effect of dehumidifying drying is poor, provide blank drying line and blank conveying drying production line.Blank drying line includes hothouse, transmitting device, heating system, dehumidification system.Transmitting device is run in hothouse, is used for transmission blank to be dried.Heating system supplies hot wind into hothouse, for heating blank.Dehumidification system takes the moisture generated after blank heating away, to reach the drying operation to blank.It includes outer band to band transfer module and blank drying line above-mentioned that blank, which conveys drying production line,；Outer band to band transfer module includes blank supply transmission line and blank output line.Drying production line of the invention has the advantages that drying efficiency is high, heat utilization rate is high, dehumidifying drying effect is good by forming the heating convection current up and down of U-shaped.
Description
Technical field
The present invention relates to drying production line structures, convey drying production line in particular to blank drying line and blank.
Background technique
In the industrial production, it is sometimes desirable to be dried with to product or blank.For example, the manufacture of bottle green compact
Cheng Zhong needs that bottle green compact are dried.
However drying line in the prior art in view of design etc. reasons, how much exist drying efficiency is low, energy consumption is high, dehumidifying dry
The problem of dry effect difference.
Summary of the invention
The present invention is intended to provide a kind of blank drying line, that there are drying efficiencies to solve drying line in the prior art is low,
The problem of high, dehumidifying drying the effect difference of energy consumption.
Another object of the present invention is to provide a kind of blanks for having above-mentioned blank drying line to convey drying production line.
The embodiment of the present invention is achieved in that
The embodiment of the present invention provides a kind of blank drying line comprising: hothouse, transmitting device, heating system, hydrofuge system
System.Hothouse extends in a first direction, and one end is open blank inlet and outlet；Transmitting device is set in hothouse；It passes
Defeated device has the chain for carrying and transmitting blank；Chain include between the upper and lower every upper layer transport section and lower layer transmission
Section, and vertically the separate blank of connection upper layer transport section and lower layer's span line imports and exports the vertical band to band transfer module of one end；Upper layer passes
Defeated section, vertical band to band transfer module, lower layer's span line be sequentially connected, be formed in vertical plane along the blank transmission channel of U-shaped trend；Lower layer
It is limited between span line and upper layer transport section and limits upper layer sky between lower air channel, upper layer transport section and the roof of hothouse
Gas channel；Lower air channel passes through close to vertical band to band transfer module one end and upper layer air duct close to vertical band to band transfer module one end vertical
The vertical communicating passage of band to band transfer module is connected to；Lower air channel, vertical communicating passage, upper layer air duct are sequentially communicated to form U
The airflow channel of shape；Heating system includes hot-blast stove, lower layer's circulation windmill, lower layer's discharge pipe, upper layer circulation windmill, upper layer outlet air
Pipe；Lower layer's discharge pipe has the multiple lower layer's hot-air mouths in lower air channel being spaced apart along first direction；Upper layer
Discharge pipe has the multiple upper layer hot-air mouths being spaced apart along first direction；Lower layer's circulation windmill is connected to hot-blast stove and lower layer goes out
Between air hose, and the hot wind being configured to after driving hot wind stove heating is vented to down from lower layer's hot-air mouth of lower layer's discharge pipe
In layer air duct；Upper layer recycles the air inlet connection upper layer air duct of windmill in circulation air inlet, and upper layer recycles windmill
Air outlet is connected to upper layer discharge pipe；Dehumidification system includes hydrofuge windmill；The entrance connection upper layer air duct of hydrofuge windmill is in row
The outlet of wet entrance, hydrofuge windmill is located at except hothouse.
Blank drying line in the present embodiment is in use, blank to be dried is placed in upper layer transport section from blank inlet and outlet
Inlet enters hothouse, is then transmit to the other end of upper layer transport section, vertically drops to lower layer's transmission by vertical band to band transfer module
Then Duan Shang is transmitted to blank import and export by lower layer's span line, can come out from hothouse.The transmission of whole process blank
Path is the U-shaped route in vertical plane.
In the transmission process of blank, the air after hot wind stove heating is passed into lower layer's outlet air by lower layer's circulation windmill driving
Pipe, and from lower layer's hot-air mouth outlet air of lower layer's discharge pipe to lower air channel, for the blank to heating lower layer；From lower layer's heat
The hot wind that air port goes out is entered in the air duct of upper layer by vertical communicating passage, heats upper layer blank；Into upper layer air duct
In hot wind upper layer circulation windmill driving under from circulation air inlet enter upper layer discharge pipe, then from the upper of upper layer discharge pipe
Layer hot-blast outlet outlet air is re-used for heating upper layer blank, forms the circulating-heating to upper layer blank.During heating blank, under
The moisture that layer blank generates equally passes through communicating passage and enters upper layer air duct to be arranged as the moisture that upper layer blank generates
It is discharged outside hothouse under the driving of wet wind vehicle by hydrofuge entrance.
Can operation be dried to upper layer and lower layer blank simultaneously in blank drying line in the present embodiment, and work efficiency is high.And
And the blank transmission channel of the drying line in the present embodiment is U-shaped, the airflow channel of the hot wind for dry preforms (does not wrap
Include circulating current part) it is also U-shaped, on the assembly line for occupying same space, blank has bigger transmission heating path, heat
Wind had to blank longer heating time, to play the beneficial effect that drying efficiency is high, heat utilization rate is high.In addition, this
Blank transmission direction and heating air current flow direction in embodiment between air-flow and blank on the contrary, move toward one another, advantageously
In blowing away the steam on blank, the effect for more preferably dehumidifying, drying is realized.
The drying line in the embodiment of the present invention can form the heating convection current up and down of U-shaped as a result, have drying efficiency high, hot
The beneficial effect that energy utilization rate is high, dehumidifying drying effect is good.
In an embodiment of the present embodiment:
Hydrofuge entrance is opened in the roof of hothouse with circulation air inlet and is connected to upper layer air duct；Also, hydrofuge
Inlet ratio recycles air inlet and imports and exports closer to blank.
In an embodiment of the present embodiment:
Upper layer discharge pipe is set to upper layer air duct top, and upper layer hot wind mouth down on the discharge pipe of upper layer or to base
Part imports and exports one end inclination downward.
In an embodiment of the present embodiment:
Lower layer's discharge pipe is set to lower air channel top, and lower layer's hot wind mouth down or Xiang Yuan on lower layer's discharge pipe
One end inclination is imported and exported downward from blank.
In an embodiment of the present embodiment:
Hydrofuge entrance and circulation air inlet are respectively positioned on hothouse and import and export adjacent one end close to blank.
In an embodiment of the present embodiment:
Hot-blast stove and lower layer's circulation windmill are set on the roof of hothouse；Lower layer's circulation windmill passes through the be sequentially communicated
One guide duct and the second guide duct are connected to lower layer's discharge pipe；First guide duct is in the horizontal direction；Second guide duct is vertically and position
On the outside of hothouse；The lower end of second guide duct enters lower air channel by being opened in the opening of hothouse side wall and is connected to
Lower layer's discharge pipe；One end of lower layer's discharge pipe is connected to the second guide duct lower end, and extends to blank inlet and outlet direction, and lower layer goes out
Each lower layer's hot-air mouth of air hose is arranged successively in the side of the close blank inlet and outlet of the second guide duct.
In an embodiment of the present embodiment:
Hothouse and its blank import and export opposite another end opening, and vertical band to band transfer module is erect and closes the end and open
Mouthful vertical plate and be movably connected in vertical plate medial surface and the plummer that can vertically move up and down；Plummer is located at drying
Interior, and plummer includes at least the first position of connection upper layer transport section and the second position of connection lower layer's span line.
In an embodiment of the present embodiment:
Upper layer transport section have between left and right every two transmission lines, for transmitting two rows of blanks simultaneously；Upper layer discharge pipe is total
There are two, the upper layer hot-air mouth of two upper layer discharge pipes face two transmission lines separately down；Lower layer's span line has left and right
Two transmission lines at interval, for transmitting two rows of blanks simultaneously；There are two lower layer's discharge pipe is total, the lower layer of Liang Ge lower layer discharge pipe
Hot-air mouth is right against two transmission lines separately down.
In an embodiment of the present embodiment:
The outlet of hydrofuge windmill is connected to the chimney outside pass-out room by horizontal smoke exhaust pipe.
The embodiment of the present invention also provides a kind of blank conveying drying production line comprising outer band to band transfer module and blank above-mentioned are dry
Dry line；Outer band to band transfer module includes blank supply transmission line and blank output line；It is close that blank supplies transmission line connection upper layer transport section
Blank imports and exports one end, for inputting blank to be dried to upper layer span line；Blank output line connects lower layer's span line close to base
Part imports and exports one end, for exporting the blank after being dried.
Blank conveying drying production line in the present embodiment is in use, blank to be dried is emitted on blank confession by operator
To on transmission line, by blank supply transmission line to upper layer span line, subsequently into being dried in hothouse；It is dry
Dry treated that blank transmits out from lower layer's span line to blank output line, the processes such as can test and is transferred to other positions
Carry out the subsequent operation such as glazing.
In summary it describes, the blank drying line, blank conveying drying production line in the embodiment of the present invention can form U-shaped
Heating convection current up and down has the effect of the beneficial effect that drying efficiency is high, heat utilization rate is high, dehumidifying drying is good.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the main view of the blank drying line in the embodiment of the present invention；
Fig. 2 is the top view of the blank drying line in the embodiment of the present invention；
Fig. 3 is cross-sectional view of the Fig. 1 along line D-D；
Fig. 4 is the heating of the blank drying line in the embodiment of the present invention, hydrofuge function view；
Fig. 5 is the main view of the blank conveying drying production line in the embodiment of the present invention；
Icon: 100- blank drying line；10- hothouse；11- wall；12- parts；20- transmitting device；21- upper layer transport
Section；22- lower layer span line；The vertical band to band transfer module of 23-；23a- vertical plate；23b- plummer；30- heating system；31- hot-blast stove；32-
Lower layer recycles windmill；33a- lower layer hot-air mouth；33- lower layer discharge pipe；The upper layer 34- recycles windmill；The upper layer 35a- hot-air mouth；35-
Upper layer discharge pipe；36- third guide duct；The first guide duct of 37-；The second guide duct of 38-；40- dehumidification system；41- hydrofuge windmill；
The horizontal smoke exhaust pipe of 42-；43- chimney；K0- blank inlet and outlet；K3- opening；K4- recycles air inlet；K5- hydrofuge entrance；K6- hydrofuge
The outlet of windmill；M1- backing plate；The upper layer T1- air duct；T2- lower air channel；The vertical communicating passage of T3-；W0- transmission is single
Member；W1- blank；Y1- the first arrow stream；Y2- the second arrow stream；010- blank conveys drying production line；The outer band to band transfer module of 200-；
210- blank supplies transmission line；220- blank output line.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that if occur term " center ", "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings,
Either the invention product using when the orientation or positional relationship usually put, be merely for convenience of the description present invention and simplification retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.If only being used in addition, occurring term " first ", " second " etc. in description of the invention
It is described in distinguishing, is not understood to indicate or imply relative importance.
If being not offered as requiring component absolute in addition, occurring the terms such as term "horizontal", "vertical" in description of the invention
Horizontal or pendency, but can be slightly tilted.If "horizontal" only refers to that its direction is more horizontal with respect to for "vertical", not
It is to indicate that the structure is had to fully horizontally, but can be slightly tilted.
Embodiment one
Fig. 1 is the main view of the blank drying line 100 in the embodiment of the present invention.Fig. 2 is the blank in the embodiment of the present invention
The top view of drying line 100.Fig. 1, Fig. 2 are please referred to, the blank drying line 100 in the present embodiment includes hothouse 10, transmission dress
Set 20, heating system 30, dehumidification system 40.Transmitting device 20 is run in hothouse 10, is used for transmission blank W1 to be dried.
Heating system 30 supplies hot wind into hothouse 10, for heating blank W1.Dehumidification system 40 generates after taking blank W1 heating away
Moisture, to reach the drying operation to blank W1.Blank W1 in the present embodiment is bottle green compact.Certainly, the present invention is real
The blank drying line 100 in example is applied to be equally applicable to dry other blanks W1.
With continued reference to Fig. 1, Fig. 2, hothouse 10 is extended in a first direction, and one end is that open blank imports and exports K0.
First direction at this can linearly, can also be along a direction of a curve.First direction shown in figure linearly,
It can make transmission device operation convenient, keep structure setting simple etc..Certainly, if workshop arrangement or other factors need to be considered, at it
In his embodiment, first direction can be configured as the forms such as curve, camber line, broken line.
The wall 11 of hothouse 10 is alternately arranged to form of thermal insulation, to reduce the diffusion of heat, improves energy utilization rate.It is dry
The also settable openable door part 12 closed well on the side of the wall 11 of dry room 10, for example, when needed, it can be by opening door
Part 12 repairs the transmitting device 20 inside hothouse 10.
With continued reference to Fig. 1, Fig. 2, transmitting device 20 is set in hothouse 10.Transmitting device 20 has for carrying and passing
The chain of defeated blank W1.Chain include between the upper and lower every upper layer transport section 21 and lower layer's span line 22, and vertical connection
The vertical band to band transfer module 23 of the separate blank of upper layer transport section 21 and lower layer's span line 22 inlet and outlet one end K0.Upper layer transport section 21,
Vertical band to band transfer module 23, lower layer's span line 22 are sequentially connected, and are formed in vertical plane along the blank transmission channel of U-shaped trend.This reality
Applying the blank W1 in example is bottle green compact, and multiple bottle green compact are placed on a pallet in rectangular as a transmission unit
W0, the hothouse 10 in the present embodiment can simultaneously be dried multiple transmission unit W0.To adapt in the present embodiment
Transmission unit W0, the chain in the present embodiment are arranged to transmission roller channel form.Certainly, in other embodiments, may also set up
For transmission conveyer device or other suitable delivery forms.The set-up mode of vertical band to band transfer module 23 in the present embodiment can be with
Are as follows: in another end opening K3 opposite with its blank inlet and outlet K0 of hothouse 10, vertical band to band transfer module 23 is erect and is closed
It the vertical plate 23a of end opening K3 and is movably connected in vertical plate 23a medial surface and the plummer that can vertically move up and down
23b.Plummer 23b is located in hothouse 10, and plummer 23b includes at least first position and the company of connection upper layer transport section 21
Connect the second position of lower layer's span line 22.Optionally, conveyer belt vertically is set on vertical plate 23a, and plummer 23b is connected to
On conveyer belt, and first position or the second position can be moved under the drive of transmission belt, realize connection 21 He of upper layer transport section
Lower layer's span line 22.The transmission direction of upper layer transport section 21 and lower layer's span line 22 in the present embodiment is on the contrary, to realize blank
W1 turns back back after entering from the blank inlet and outlet top K0 to be gone out from the blank inlet and outlet lower part K0.
Cooperation is referring to Fig. 3, in the present embodiment, to further increase the quantity for once capableing of dry preforms W1, improves drying
Efficiency, upper layer transport section 21 have between left and right every two transmission lines, for transmitting two rows of blank W1 simultaneously.Lower layer's span line 22
With between left and right every two transmission lines, for transmitting two rows of blank W1 simultaneously.
Fig. 4 shows that the blank drying line 100 in main presentation the present embodiment adds in the form of longitudinal section view hothouse 10
Thermal current flow direction, moisture-removing air-flow flow direction.The type of flow for indicating heating air-flow in figure with the first arrow stream Y1, with the
Two arrow stream Y2 flow tables show the flow direction of moisture-removing air-flow, and the formation of heating air-flow and moisture-removing air-flow will be described below.Cooperation
Referring to fig. 4, in the present embodiment, lower air channel T2, upper layer transport are limited between lower layer's span line 22 and upper layer transport section 21
Air duct T1 in upper layer is limited between section 21 and the roof of hothouse 10.For example, upper layer transport section 21 can be set to have closing
Face, to realize that upper layer air duct T1's is circumferentially closed, it is ensured that air-flow along direction initialization flow.Lower air channel T2 is close
Vertical 23 one end of band to band transfer module and upper layer air duct T1 being connected close to vertical 23 one end of band to band transfer module by the vertical of vertical band to band transfer module 23
Circulation passage T3 connection.Lower air channel T2, vertical communicating passage T3, upper layer air duct T1 are sequentially communicated the gas to form U-shaped
Circulation road.Heating air-flow, moisture-removing air-flow can be flowed along the airflow channel of the U-shaped, form upper and lower strong convection heating.Specifically,
The vertical plate 23a and upper layer transport section 21 of settable vertical band to band transfer module 23 are spaced apart from each other, so that upper layer air duct T1 will not be closed
With lower air channel T2, the vertical communicating passage T3 of connection upper layer air duct T1 and lower air channel T2 is formed.U-shaped
Airflow channel can obtain longer heating path in the case where lesser occupied area, improve the utilization rate of thermal energy, save
The energy.
Cooperation is referring to Fig. 1, Fig. 2, Fig. 4, in the present embodiment, heating system 30 include hot-blast stove 31, lower layer's circulation windmill 32,
Lower layer's discharge pipe 33, upper layer recycle windmill 34, upper layer discharge pipe 35.Lower layer's discharge pipe 33 has to be spaced apart along first direction
Multiple lower layer hot-air mouth 33a in the T2 of lower air channel.Upper layer discharge pipe 35 has to be spaced apart along first direction
Multiple upper layer hot-air mouth 35a.Lower layer's circulation windmill 32 is connected between hot-blast stove 31 and lower layer's discharge pipe 33, and is adapted to
Hot wind after enough driving hot-blast stove 31 heats is vented to lower air channel T2 from the lower layer hot-air mouth 33a of lower layer's discharge pipe 33
In.Upper layer recycles the air inlet connection upper layer air duct T1 of windmill 34 in circulation air inlet K4, and upper layer recycles going out for windmill 34
Air port is connected to upper layer discharge pipe 35.Dehumidification system 40 in the present embodiment includes hydrofuge windmill 41.The entrance of hydrofuge windmill 41 connects
Lead to upper layer air duct T1 in hydrofuge entrance K5, the outlet of hydrofuge windmill 41 is located at except hothouse 10.The one of the present embodiment
In kind embodiment, upper layer discharge pipe 35 is set to the upper layer top air duct T1, and the upper layer hot wind on upper layer discharge pipe 35
Mouth 35a is tilted downward downward or to blank inlet and outlet one end K0.Each upper layer hot-air mouth 35a is shown to base with arrow in Fig. 4
Part imports and exports the situation of the one end K0 inclination outlet air downward.Lower layer's discharge pipe 33 is set to the lower air channel top T2, and lower layer
Lower layer hot-air mouth 33a on discharge pipe 33 is tilted downward downward or to far from blank inlet and outlet one end K0.It is shown in Fig. 4 with arrow
Each lower layer's hot-air mouth 33a is to the situation far from the blank inlet and outlet one end K0 inclination outlet air downward.Aforementioned upper layer hot-air mouth 35a
To the one end the K0 inclination of blank inlet and outlet downward, lower layer hot-air mouth 33a to far from blank inlet and outlet one end K0 tilt setting directed downwardly
Mode can make the transmission direction of upper layer hot-air mouth 35a, the air-out direction of lower layer hot-air mouth 33a and blank W1 have opposite portion
Point, be conducive to dispel moisture from blank W1.
In the present embodiment, hydrofuge entrance K5 is opened in the roof of hothouse 10 with circulation air inlet K4 and is connected to upper layer sky
Gas channel T1.Hydrofuge entrance K5 and circulation air inlet K4 is respectively positioned on hothouse 10 and imports and exports K0 adjacent one end close to blank.Also,
Hydrofuge entrance K5 ratio recycles air inlet K4 and imports and exports K0 closer to blank.It is arranged by the position, reduction hot gas enters hydrofuge and enters
The amount of mouth K5 enables the hot wind on upper layer more to carry out hot gas cycle by the upper layer circulation driving of windmill 34, it is sharp to improve thermal energy
With rate.Hydrofuge entrance K5 and circulation air inlet K4 is respectively positioned on hothouse 10 and imports and exports K0 adjacent one end close to blank, so that hot gas
Blank W1 is heated by the overall length of airflow channel, reduces thermal energy waste.It is optionally, upper in the present embodiment based on this
Layer circulation windmill 34 is set on the roof of hothouse 10, and air inlet connection circulation air inlet K4, air outlet is led by third
Air hose 36 is connected to upper layer discharge pipe 35.Specifically, can be in the roof of hothouse 10 opening K3, one end of third guide duct 36 is worn
Cross opening K3 connection upper layer discharge pipe 35.
In the present embodiment, hydrofuge windmill 41 be may be disposed near the circulation windmill 34 of upper layer.Such as it can be by hothouse 10
Roof on be arranged backing plate M1, hydrofuge windmill 41 and upper layer circulation windmill 34 be installed on backing plate M1.
In an embodiment of the present embodiment, hot-blast stove 31 and lower layer recycle the top that windmill 32 is set to hothouse 10
One end far from blank inlet and outlet K0 on wall.Lower layer's circulation windmill 32 passes through the first guide duct 37 and the second wind-guiding being sequentially communicated
Pipe 38 is connected to lower layer's discharge pipe 33.First guide duct 37 is in the horizontal direction.Second guide duct 38 is vertically and positioned at hothouse 10
Outside.The lower end of second guide duct 38 enters lower air channel T2 by being opened in the opening K3 of 10 side wall of hothouse and is connected to
Lower layer's discharge pipe 33.One end of lower layer's discharge pipe 33 is connected to 38 lower end of the second guide duct, and prolongs to the blank inlet and outlet direction K0
It stretches, each lower layer's hot-air mouth 33a of lower layer's discharge pipe 33 is arranged successively the close blank inlet and outlet K0 in the second guide duct 38
Side.Corresponding aforementioned upper layer transport section 21 and lower layer's span line 22 be respectively set two side by side transmission line the case where, see Fig. 1, this
There are two upper layer discharge pipe 35 in embodiment is total to, the upper layer hot-air mouth 35a of two upper layer discharge pipes 35 is separately down in face
Two transmission lines of layer span line 21.Likewise, there are two lower layer's discharge pipe 33 is total, lower layer's hot wind of Liang Ge lower layer discharge pipe 33
Mouth 33a is right against two transmission lines of lower layer's span line 22 separately down.It, can be in hothouse to be connected to Liang Ge lower layer discharge pipe 33
The second guide duct 38 of first guide duct 37 of connection is respectively set outside 10 two sidewalls, two the second guide ducts 38 are realized will
Lower layer recycles windmill 32 and branches to corresponding Liang Ge lower layer discharge pipe 33 through the air inlet of the first guide duct 37, realizes that outlet air is used respectively
In drying.
Referring to fig. 4, the outlet of the hydrofuge windmill 41 in the present embodiment is connected to the cigarette outside pass-out room by horizontal smoke exhaust pipe 42
Chimney 43.Horizontal smoke exhaust pipe 42 and 43 structure of chimney are hidden not completely shown in Fig. 1, Fig. 2.
Blank drying line 100 in the present embodiment is in use, blank W1 to be dried is placed in upper layer from blank inlet and outlet K0
The inlet of span line 21 enters hothouse 10, is then transmit to the other end of upper layer transport section 21, is erected by vertical band to band transfer module 23
To dropping on lower layer's span line 22, blank inlet and outlet K0 is then transmitted to by lower layer's span line 22, it can be from hothouse 10
In come out.The transmission path of whole process blank W1 is the U-shaped route in vertical plane.
In the transmission process of blank W1, the air after hot-blast stove 31 heats is passed into down by lower layer's circulation driving of windmill 32
Layer discharge pipe 33, and from lower layer's hot-air mouth 33a outlet air of lower layer's discharge pipe 33 to lower air channel T2, for heating lower layer
Blank W1.The hot wind gone out from lower layer hot-air mouth 33a is entered in the air duct T1 of upper layer by vertical communicating passage T3, in heating
Layer blank W1.Enter under the driving of upper layer circulation windmill 34 from circulation air inlet K4 into the hot wind in the air duct T1 of upper layer
Then upper layer discharge pipe 35 is re-used for heating upper layer blank W1 from the upper layer hot-air mouth 35a outlet air of upper layer discharge pipe 35, is formed
To the circulating-heating of upper layer blank W1.During heating blank W1, the moisture that lower layer blank W1 is generated, which equally passes through, to be vertically connected to
Channel T3 enter upper layer air duct T1 as the moisture that upper layer blank W1 is generated under the driving of hydrofuge windmill 41 by hydrofuge
Entrance K5 is discharged outside hothouse 10, and moisture can also be discharged outward by horizontal smoke exhaust pipe 42 and chimney 43.And at this
Horizontal smoke exhaust pipe 42 and chimney 43 can be in the public of the other equipment in workshop.It, should such as ceramic wine bottle workshop
Process before blank drying line 100 is slip casting, and the blank that can be arranged simultaneously in slip casting line and the present embodiment in same workshop is dry
Dry line 100, in this case, the smoke outlet of slip casting line may connect to the horizontal smoke exhaust pipe 42, to realize hydrofuge and smoke evacuation
Cocurrent reduces workshop pipeline set amount.
Can operation, working efficiency be dried to upper layer and lower layer blank W1 simultaneously in blank drying line 100 in the present embodiment
It is high.Also, the blank transmission channel of the blank drying line 100 in the present embodiment is U-shaped, the hot wind for dry preforms W1
Airflow channel (not including circulating current part) is also U-shaped, and on the assembly line for occupying same space, blank W1 has bigger
Heating path is transmitted, hot wind had to blank W1 longer heating time, and drying efficiency is high, heat utilization rate is high to play
Beneficial effect.In addition, blank W1 transmission direction in the present embodiment and heating air current flow direction on the contrary, air-flow and blank W1 it
Between move toward one another, be more conducive to blowing away the steam on blank W1, realize the effect for more preferably dehumidifying, drying.
There is the blank drying line 100 in the embodiment of the present invention high drying efficiency, heat utilization rate height, dehumidifying to dry as a result,
The good beneficial effect of dry effect.
Embodiment two
Fig. 5 is the top view of the blank conveying drying production line 010 in the embodiment of the present invention.Referring to figure 5., the present invention is real
Applying the blank conveying drying production line 010 in example includes the blank drying line 100 in outer band to band transfer module 200 and embodiment one.At this
The restriction "outside" of described outer band to band transfer module 200 is located in hothouse 10 only with respect to transmitting device 20.
Outer band to band transfer module 200 includes blank supply transmission line 210 and blank output line 220.Blank supplies transmission line 210 and connects
Upper layer transport section 21 imports and exports the one end K0 close to blank, for inputting blank W1 to be dried to upper layer span line 21.Blank output
Line 220 connects lower layer's span line 22 and imports and exports the one end K0 close to blank, for exporting the blank W1 after being dried.The present embodiment
In outer band to band transfer module 200 can be set to upper layer and lower layer form, automation feeding etc. is operated and realized for convenience of operator.
Blank conveying drying production line 010 in the present embodiment is in use, blank W1 to be dried is emitted on by operator
Blank supplies on transmission line 210, is transmitted in upper layer transport section 21 by blank supply transmission line 210, subsequently into hothouse 10
In be dried.Blank W1 after drying process is transmitted out from lower layer's span line 22 to blank output line 220, can be examined
It the processes such as tests and is transferred to other positions and subsequent operated such as glazing.
In summary it describes, the blank drying line 100, blank conveying drying production line 010 in the embodiment of the present invention have
The beneficial effect that drying efficiency is high, heat utilization rate is high, dehumidifying drying effect is good.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of blank drying line, it is characterised in that:
Blank drying line includes: hothouse, transmitting device, heating system, dehumidification system；
Hothouse extends in a first direction, and one end is open blank inlet and outlet；
Transmitting device is set in hothouse；Transmitting device has the chain for carrying and transmitting blank；Chain includes
Between the upper and lower every upper layer transport section and lower layer's span line, and the separate blank of vertical connection upper layer transport section and lower layer's span line
Import and export the vertical band to band transfer module of one end；Upper layer transport section, vertical band to band transfer module, lower layer's span line are sequentially connected, and are formed in vertical plane
The interior blank transmission channel along U-shaped trend；
It limits between lower layer's span line and upper layer transport section and is limited between lower air channel, upper layer transport section and the roof of hothouse
Determine upper layer air duct；Lower air channel is close to vertical band to band transfer module one end and upper layer air duct close to vertical band to band transfer module one end
It is connected to by the vertical communicating passage of vertical band to band transfer module；Lower air channel, vertical communicating passage, upper layer air duct successively connect
The logical airflow channel for forming U-shaped；
Heating system includes hot-blast stove, lower layer's circulation windmill, lower layer's discharge pipe, upper layer circulation windmill, upper layer discharge pipe；Lower layer goes out
Air hose has the multiple lower layer's hot-air mouths in lower air channel being spaced apart along first direction；Upper layer discharge pipe has
The multiple upper layer hot-air mouths being spaced apart along first direction；
Lower layer's circulation windmill is connected between hot-blast stove and lower layer's discharge pipe, and is configured to after driving hot wind stove heating
Hot wind is vented in lower air channel from lower layer's hot-air mouth of lower layer's discharge pipe；
Upper layer recycles the air inlet connection upper layer air duct of windmill in circulation air inlet, and upper layer recycles the air outlet connection of windmill
Upper layer discharge pipe；
Dehumidification system includes hydrofuge windmill；The entrance connection upper layer air duct of hydrofuge windmill in hydrofuge entrance, hydrofuge windmill
Outlet is located at except hothouse.
2. blank drying line according to claim 1, it is characterised in that:
Hydrofuge entrance is opened in the roof of hothouse with circulation air inlet and is connected to upper layer air duct；Also, hydrofuge entrance
It is imported and exported than circulation air inlet closer to blank.
3. blank drying line according to claim 1, it is characterised in that:
Upper layer discharge pipe is set to upper layer air duct top, and upper layer hot wind mouth down on the discharge pipe of upper layer or to blank into
Exit end tilts downward.
4. blank drying line according to claim 1, it is characterised in that:
Lower layer's discharge pipe is set to lower air channel top, and lower layer's hot wind mouth down on lower layer's discharge pipe or to far from base
Part imports and exports one end inclination downward.
5. blank drying line according to claim 1, it is characterised in that:
Hydrofuge entrance and circulation air inlet are respectively positioned on hothouse and import and export adjacent one end close to blank.
6. blank drying line according to claim 1, it is characterised in that:
Hot-blast stove and lower layer's circulation windmill are set on the roof of hothouse；Lower layer's circulation windmill, which passes through first be sequentially communicated, leads
Air hose and the second guide duct are connected to lower layer's discharge pipe；
First guide duct is in the horizontal direction；Second guide duct is vertically and on the outside of hothouse；The lower end of second guide duct is logical
It crosses and is opened in the opening of hothouse side wall and enters lower air channel and be connected to lower layer's discharge pipe；
One end of lower layer's discharge pipe is connected to the second guide duct lower end, and extends to blank inlet and outlet direction, lower layer's discharge pipe
Each lower layer's hot-air mouth is arranged successively in the side of the close blank inlet and outlet of the second guide duct.
7. blank drying line according to claim 1, it is characterised in that:
Hothouse and its blank import and export opposite another end opening, and vertical band to band transfer module is erect and closes the end opening
It vertical plate and is movably connected in vertical plate medial surface and the plummer that can vertically move up and down；
Plummer is located in hothouse, and plummer includes at least first position and the transmission of connection lower layer of connection upper layer transport section
The second position of section.
8. blank drying line according to claim 1, it is characterised in that:
Upper layer transport section have between left and right every two transmission lines, for transmitting two rows of blanks simultaneously；Upper layer discharge pipe shares two
It is a, the upper layer hot-air mouth of two upper layer discharge pipes face two transmission lines separately down；
Lower layer's span line have between left and right every two transmission lines, for transmitting two rows of blanks simultaneously；Lower layer's discharge pipe shares two
A, lower layer's hot-air mouth of Liang Ge lower layer discharge pipe is right against two transmission lines separately down.
9. blank drying line according to claim 1, it is characterised in that:
The outlet of hydrofuge windmill is connected to the chimney outside pass-out room by horizontal smoke exhaust pipe.
10. a kind of blank conveys drying production line, it is characterised in that:
Blank conveying drying production line includes the blank drying line of any one of outer band to band transfer module and claim 1-9；
Outer band to band transfer module includes blank supply transmission line and blank output line；
Blank supply transmission line connection upper layer transport section imports and exports one end close to blank, to be dried for inputting to upper layer span line
Blank；
Blank output line connects lower layer's span line and imports and exports one end close to blank, for exporting the blank after being dried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711255900.0A CN108007155B (en) | 2017-12-01 | 2017-12-01 | Blank drying line and blank convey drying production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711255900.0A CN108007155B (en) | 2017-12-01 | 2017-12-01 | Blank drying line and blank convey drying production line |
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| CN108007155A CN108007155A (en) | 2018-05-08 |
| CN108007155B true CN108007155B (en) | 2019-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711255900.0A Active CN108007155B (en) | 2017-12-01 | 2017-12-01 | Blank drying line and blank convey drying production line |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111854389A (en) * | 2020-07-04 | 2020-10-30 | 广东非凡实业有限公司 | High-efficient body drying storehouse |
| CN118031616B (en) * | 2024-04-09 | 2024-07-09 | 佛山市景鑫达陶瓷机械有限公司 | Roller way type drying kiln for microcrystalline production |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3245282A1 (en) * | 1982-12-07 | 1984-06-07 | KNIPISM "Savodproekt", Sofia | Process and device for drying articles |
| CN201266007Y (en) * | 2008-08-21 | 2009-07-01 | 温州大学 | Continuous microwave hot wind combined drying equipment |
| JP2012251734A (en) * | 2011-06-03 | 2012-12-20 | Bunshodo:Kk | Dryer of tile sheet |
| CN203132290U (en) * | 2013-01-10 | 2013-08-14 | 东莞市伟创东洋自动化设备有限公司 | Double-layer stoving line |
| CN206019230U (en) * | 2016-08-30 | 2017-03-15 | 四川麦笠机械设备有限公司 | A kind of Recombined bamboo cure system and solidification dry-heat air cyclic utilization system |
| CN106839721A (en) * | 2017-03-31 | 2017-06-13 | 东莞市科隆威自动化设备有限公司 | A kind of double furnace chambers drying oven |
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Address after: No. 2128, Section 3, Chancheng Avenue, Lingang Street, Hejiang County, Luzhou City, Sichuan Province (Lingang Industrial Park) Patentee after: Hejiang Huayi Ceramic Products Co.,Ltd. Country or region after: China Address before: 646000 Lingang Industrial Park, Hejiang County, Luzhou City, Sichuan Province (Caofang Village, Hejiang Town) Patentee before: HEJIANG HUAYI CERAMIC PRODUCT CO.,LTD. Country or region before: China |
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