CN108759314A - Vertical, horizontal boiling combination drying, cooling integrated machine and its working method - Google Patents
Vertical, horizontal boiling combination drying, cooling integrated machine and its working method Download PDFInfo
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- CN108759314A CN108759314A CN201810734845.1A CN201810734845A CN108759314A CN 108759314 A CN108759314 A CN 108759314A CN 201810734845 A CN201810734845 A CN 201810734845A CN 108759314 A CN108759314 A CN 108759314A
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- bed board
- horizontal boiling
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- cooling
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Classifications
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- 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
- F26B3/08—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 so as to loosen them, e.g. to form a fluidised bed
- F26B3/092—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 so as to loosen them, e.g. to form a fluidised bed agitating the fluidised bed, e.g. by vibrating or pulsating
- F26B3/0923—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 so as to loosen them, e.g. to form a fluidised bed agitating the fluidised bed, e.g. by vibrating or pulsating by mechanical means, e.g. vibrated plate, stirrer
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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
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- 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
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- 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
- F26B25/005—Treatment of dryer exhaust gases
- F26B25/006—Separating volatiles, e.g. recovering solvents from dryer exhaust gases
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- 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
- F26B25/005—Treatment of dryer exhaust gases
- F26B25/007—Dust filtering; Exhaust dust filters
-
- 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
- F26B25/04—Agitating, stirring, or scraping devices
-
- 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
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
-
- 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
- F26B3/08—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 so as to loosen them, e.g. to form a fluidised bed
- F26B3/082—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 so as to loosen them, e.g. to form a fluidised bed arrangements of devices for distributing fluidising gas, e.g. grids, nozzles
Abstract
It is vertical that the present invention relates to one kind, horizontal boiling combination drying, cooling integrated machine and its working method, this is vertical, horizontal boiling combination drying, cooling integrated machine includes vertical fluidized drying section, horizontal boiling dryer section and horizontal boiling cooling section, rotate bed board, vibrate bed board and casing drum, rotation bed board is rotatably provided in the bottom of vertical fluidized drying section, vibration bed board is extended to the bottom of horizontal boiling cooling section by the bottom of horizontal boiling dryer section, predrying hot-air inlet pipe is arranged in the bottom end of vertical fluidized drying section, wind deflector is set between predrying hot-air inlet pipe and rotation bed board, multiple helical flow paths are set on the wind deflector, predrying hot-air inlet pipe is communicated with helical flow path, so that the preheating gas in predrying hot-air inlet pipe can be threaded into rotation bed board.
Description
Technical field
The present invention relates to drying equipment technical field, especially a kind of vertical, horizontal boiling combination drying, cooling integrated machine and
Its working method.
Background technology
Glucose（Chemical formula C6H12O6）Also known as corn sugar, corn sugar, or even referred to as glucose, are natures
A kind of most wide and mostly important monosaccharide of distribution, it is a kind of polyhydroxy aldehyde.Pure glucose is clear crystal；Glucose
Technology production mostly uses crystallisation progress, the grape sugar crystal after crystallization needs to remove water, dry, in the prior art glucose
Drying mostly uses airflow drying tube and is dried, and the glucose crystal temperature effect after drying is higher, can not directly pack, and after crystallization
Grape sugar crystal easily occur it is false reunion and by hot adhesion, especially hot wind effect under be easy because local heating generate charcoal
Change and lumps；Chinese granted patent notification number CN103591770B discloses a kind of continuous drying equipment and back tender of glucose
Skill, including horizontal boiling fluid bed dryer and horizontal boiling fluid bed cooler, further include vertical boiling fluidised-bed drying machine,
Vibrating screen, pulverizer, the first pneumatic carrier, the second pneumatic carrier and recycling can, the vertical fluidizing fluid-bed drying
The discharge port of machine is connected with the feed inlet of horizontal boiling fluid bed dryer, the discharging of the horizontal boiling fluid bed dryer
Mouth is connected with the feed inlet of horizontal boiling fluid bed cooler, the discharge port of the horizontal boiling fluid bed cooler and vibration
Sieve is connected, and the outlet of the bulky grain of the vibrating screen is connected with pulverizer, the pulverizer by the first pneumatic carrier and
Horizontal boiling fluid bed dryer is connected, and the little particle outlet of the vibrating screen is connected by the second pneumatic carrier and recycling can
It connects；It is sieved after being dried, cool down by vertical boiling fluidised-bed drying machine progress predrying, horizontal boiling fluid bed dryer
Inspection crushes and re-dry, less efficient, especially vibration screening process, and causing partial crystals to need repeatedly, heating is dry repeatedly
It is dry, influence the final mass of product；How to realize the drying of grape sugar crystal, cooling continuous automatic production, is this field skill
Art personnel are badly in need of the technical issues of solving.
Invention content
The technical problem to be solved in the present invention is to provide it is a kind of it is simple in structure, can quantity-produced be vertical, horizontal boiling combination
Dry, cooling integrated machine and its working method.
In order to solve the above technical problems, vertical, horizontal boiling combination drying, cooling integrated machine provided by the invention, including：Bottom
Portion communicates vertical fluidized drying section, horizontal boiling dryer section and the horizontal boiling cooling section of setting, the vertical fluidized drying section
Shifting board is respectively set between horizontal boiling dryer section, between the horizontal boiling dryer section and horizontal boiling cooling section, also
Including rotation bed board, vibration bed board and casing drum, the rotation bed board is rotatably provided in the bottom of the vertical fluidized drying section
Portion, the vibration bed board are extended to the bottom of horizontal boiling cooling section, the rotation bed board by the bottom of horizontal boiling dryer section
Discharge port with it is described vibration bed board feed inlet be connected, the bottom end of the casing drum is stretched into the vertical fluidized drying section and is set
It sets, the multiple rotatable scraper plates of setting in the casing drum, multiple rotatable stirring rods is set on the downside of the bottom end of the casing drum,
Rotatable stirring-up rake is arranged in the downside of the stirring rod, and the stirring-up rake is rotated backward with the rotation bed board, described vertical
Predrying hot-air inlet pipe is arranged in the bottom end of fluidized drying section, is set between the predrying hot-air inlet pipe and the rotation bed board
Wind deflector to be set, multiple helical flow paths are set on the wind deflector, the predrying hot-air inlet pipe is communicated with the helical flow path, with
Make the preheating gas in the predrying hot-air inlet pipe that can be threaded into rotation bed board, the bottom end of the horizontal boiling dryer section
Setting dry-heat air blast pipe, the bottom end setting cold wind blast pipe of the horizontal boiling cooling section, the horizontal boiling dryer section,
Exhaust pipe is arranged in the top of horizontal boiling cooling section, and the top of the vertical fluidized drying section is through discharge pipe and the exhaust pipe phase
Logical, the side of horizontal boiling cooling section is arranged discharge port, and material enters vertical fluidized drying section through casing drum when use, by stirring
Rotation bed board is reached after bar stirring, and passes through horizontal boiling dryer section and horizontal boiling cooling section successively on vibration bed board, is arrived
Up to discharge port, preheating gas enters rotation through predrying hot-air inlet pipe, helical flow path when material passes through vertical fluidized drying section
Bed board carries out heating preheating to material, when the material after preheating enters horizontal boiling dryer section by dry gas through dry-heat air into
Air hose enters vibration bed board and carries out heating drying to material, by cooling gas when the material after drying enters vertical fluidized drying section
Entering vibration bed board through cold wind blast pipe and cooling down is carried out to material, material after cooling is discharged through discharge port, preheating gas,
Dry gas, cooling gas enter exhaust pipe.
Further, the hand of spiral of the helical flow path and the rotation direction of the rotation bed board are on the contrary, so that pre- hot gas
Body can head-on blow to material, increase contact area and the time of contact of material and preheating gas, improve pre-heat effect.
Further, Z-shaped pilot flow is arranged in the surface of the vibration bed board, so that material is in vibration bed board upper edge Z-shaped
Type pilot flow flows, and increases displacement distance of the material on vibration bed board, extends the residence time of material.
Further, stand, horizontal boiling combination drying, cooling integrated machine further include helical feeder, the helical feeder with
The casing drum communicates, so that material can enter casing drum through helical feeder.
Further, it stands, horizontal boiling combination drying, cooling integrated machine further include bag filter, the exhaust pipe and institute
It states bag filter to communicate, so that preheating gas, dry gas after use, cooling gas enter bag filter and carried out
Filter, convenient for being dusted purification to gas and recycling.
Further, main shaft is set in the casing drum, is fixedly linked in the middle part of the scraper plate and the main shaft, the stirring
The bottom end of bar and the main shaft is fixedly linked, so that the main shaft can drive the scraper plate, stirring rod to rotate coaxially.
Further, the arc-shaped setting of the scraper plate prevents materials from bonding so that the inner wall of the scraper plate and casing drum fits
In the inner wall of casing drum.
Further, the outer wall between the vertical fluidized drying section and horizontal boiling dryer section, horizontal boiling dryer section with
Reinforcing rib is arranged in outer wall between horizontal boiling cooling section, carries out reinforcing fixation, prevents positive pressure bulging or negative pressure from inhaling flat.
Above-mentioned vertical, horizontal boiling combination drying, cooling integrated machine working method, includes the following steps：
A, material enters casing drum through screw feeder, enters vertical fluidized drying section by casing drum, is arrived after agitated bar stirring
Up to rotation bed board.
B, stirring-up rake, which rotates clockwise, stirs the material on rotation bed board, and rotation bed board rotates counterclockwise, and preheats
Gas enters rotation bed board through predrying hot-air inlet pipe, the helical flow path being arranged counterclockwise and carries out heating preheating to material.
C, the material after preheating enters vibration bed board by rotation bed board, and the Z-shaped pilot flow on vibration bed board enters
Horizontal boiling dryer section, dry gas enter vibration bed board through dry-heat air blast pipe and carry out heating drying to material.
D, Z-shaped pilot flow of the material after drying on vibration bed board enters horizontal boiling cooling section, cooling gas
Enter vibration bed board through cold wind blast pipe and cooling down is carried out to material.
E, the preheating gas after heat exchange, dry gas, cooling gas enter exhaust pipe and bag filter, are removed by cloth bag
Dirt device is purified.
F, material reaches discharge port along vibration bed board and is discharged, and is packed.
The technique effect of invention：（1）The vertical of the present invention, horizontal boiling combination drying, cooling integrated machine, relative to existing skill
Art, it can be achieved that material the continuous automatic production preheat, dry, cooled down, improve efficiency；It is preheating gas after use, dry
Pathogenic dryness body, cooling gas can be recycled after bag filter purifies, and realize no pollution discharge；In casing drum setting with
The arc scraper plate that stirring rod rotates synchronously can avoid material and be bonded in upper barrel；Each asymmetric setting of stirring rod, and length is each
It differs, and each stirring rod is arranged in different level so that material and stirring rod multiple-contact when material scattering reach and break up
Purpose, prevent material from depositing；The multiple helical flow paths being arranged using spiral on wind deflector and counter-rotational rotation bed board phase
Cooperation so that enter the preheating gas of rotation bed board and the stirring direction of material on the contrary, forming convection current heat transfer, object can be greatly improved
Material and the contact area of preheating gas, improve preheating and drying efficiency, and the setting of stirring-up rake can prevent material from reuniting again caking,
Surface of material water may make to drop to 1% and done hereinafter, material is avoided to enter horizontal boiling by the temperature and air quantity that control preheating gas
It lumps again at dry section agglomerating；It vibrates and Z-shaped pilot flow is set on bed board, the residence time of material can be extended, improve drying
And cooling efficiency；The setting of reinforcing rib can prevent local instantaneous pressure variation from influencing the service life of equipment, play protection and make
With；The setting of shifting board is separated by hot wind, cold wind, avoids mutually altering wind effect heat transfer effect.
Description of the drawings
Invention is further described in detail with reference to the accompanying drawings of the specification：
Fig. 1 is vertical, horizontal boiling combination drying, cooling integrated machine structural schematic diagram of the invention；
Fig. 2 is the cross-sectional view of the wind deflector of the present invention.
In figure：Vertical fluidized drying section 1, predrying hot-air inlet pipe 11, rotation bed board 12, stirring-up rake 13, discharge pipe 14,
Horizontal boiling dryer section 2, dry-heat air blast pipe 21, exhaust pipe 22, shifting board 23, horizontal boiling cooling section 3, cold wind blast pipe
31, discharge port 32, bag filter 4, waste gas outlet 41, helical feeder 5, feed hopper 51, casing drum 6, main shaft 61, scraper plate
62, stirring rod 63, material 7, wind deflector 8, air inlet runner 81, storage chamber 82, helical flow path 83.
Specific implementation mode
Embodiment 1 is as shown in Figure 1 to Figure 2, the vertical of the present embodiment, horizontal boiling combination drying, cooling integrated machine, including
Vertical fluidized drying section 1, horizontal boiling dryer section 2 and the horizontal boiling cooling section 3 being wholely set, wherein vertical fluidized drying
The bottom of section 1, horizontal boiling dryer section 2 and horizontal boiling cooling section 3 communicates setting；Vertical fluidized drying section 1 and horizontal boiling
Between dryer section 2, shifting board 23, vertical fluidized drying are respectively set between horizontal boiling dryer section 2 and horizontal boiling cooling section 3
Outer wall, horizontal boiling dryer section 2 between section 1 and horizontal boiling dryer section 2 and the outer wall between horizontal boiling cooling section 3 are arranged
Reinforcing rib, for carrying out reinforcing fixation at shifting board 23, preventing positive pressure bulging or negative pressure from inhaling flat.
Vertical, horizontal boiling combination drying, cooling integrated machine further include rotation bed board 12, vibration bed board and casing drum 6, rotation
Bed board 12 is rotatably provided in the bottom of vertical fluidized drying section 1, and vibration bed board is extended to by the bottom of horizontal boiling dryer section 2
The bottom of horizontal boiling cooling section 3, the discharge port for rotating bed board 12 are connected with the feed inlet of vibration bed board, the bottom end of casing drum 6
It stretches into vertical fluidized drying section 1 to be arranged, by the main shaft 61 of motor driving rotation, the bottom end of main shaft 61 is placed in for setting in casing drum 6
In vertical fluidized drying section 1,2 groups of scraper plates 62,62 arc-shaped setting of each scraper plate, so that the scraper plate is fixedly installed in the middle part of main shaft 61
62 fit with the inner wall of casing drum 6, and 4 stirring rods 63 different in size, each stirring rod 63 is fixedly installed in the bottom end of main shaft 61
It is arranged in different level so that material 7 and 63 multiple-contact of stirring rod when material 7 is broken up achieve the purpose that break up, prevent object
Material deposition.
Rotatable stirring-up rake 13, the rotation direction phase of stirring-up rake 13 and rotation bed board 12 is arranged in the downside of stirring rod 63
Instead, the bottom end setting predrying hot-air inlet pipe 11 of vertical fluidized drying section 1, predrying hot-air inlet pipe 11 and rotation bed board it
Between wind deflector 8 is set, 82,4 the air inlet runner 81 communicated, storage chamber helical flow paths 83 are set on the wind deflector 8, runner is entered the wind
81 communicate with predrying hot-air inlet pipe 11 so that and preheating gas can enter helical flow path 83 through air inlet runner 81, storage chamber 82,
And through helical flow path 83 be oriented to rear screw and blow to rotating bed board 12.
The bottom end setting dry-heat air blast pipe 21 of horizontal boiling dryer section 2, the bottom end setting of horizontal boiling cooling section 3 are cold
Wind blast pipe 31, horizontal boiling dryer section 2, horizontal boiling cooling section 3 top be arranged exhaust pipe 22, vertical fluidized drying section 1
Top discharge pipe 14 is set, which communicates with the top of horizontal boiling dryer section 2 so that the preheating gas after use
Exhaust pipe 22 (or discharge pipe 14 is directly communicated with exhaust pipe 22) can be entered through discharge pipe 14, horizontal boiling dryer section 2, it is horizontal
Discharge port 32 is arranged in the side of boiling cooling section 3.
Material 7 enters vertical fluidized drying section 1 through casing drum 6 when use, and rotation bed board is reached after being stirred by stirring rod 63
12, and pass through horizontal boiling dryer section 2 and horizontal boiling cooling section 3 successively on vibration bed board, reach discharge port 32, material 7
It is right into rotation bed board 12 through predrying hot-air inlet pipe 21, helical flow path 83 by preheating gas when vertical fluidized drying section 2
Material 7 carries out heating preheating, and the material 7 after preheating is entered the wind by dry gas through dry-heat air when entering horizontal boiling dryer section 2
Pipe 21 enters vibration bed board and carries out heating drying to material 7, it is ensured that final moisture content is less than 0.1%；Material 7 after drying enters
Enter vibration bed board through cold wind blast pipe 31 by cooling gas when vertical fluidized drying section 1 and cooling down is carried out to material 7, it is cooling
Material 7 afterwards is discharged through discharge port 32, and preheating gas, dry gas, cooling gas enter exhaust pipe 22.
Preferably, Z-shaped pilot flow is arranged in the surface of vibration bed board, so that material 7 is in vibration bed board upper edge Z-shaped
Pilot flow flows, and increases displacement distance of the material on vibration bed board, extends the residence time of material 7.
Preferably, vertical, horizontal boiling combination drying, cooling integrated machine further include helical feeder 5, the helical feeder
5 communicate with casing drum 6, on helical feeder 5 be arranged feed hopper 51 so that wet stock can through feed hopper 51, helical feeder 5 into
Enter casing drum 6.
Preferably, vertical, horizontal boiling combination drying, cooling integrated machine further include bag filter 4, exhaust pipe 22 and cloth
Bag dust collector 4 communicates, so that preheating gas, dry gas after, cooling gas enter bag filter 4 and are filtered,
Convenient for being dusted purification to gas and recycling；The ultra-fine filter bag of setting in bag filter 4, filtering accuracy be no more than
1um, it is ensured that filter effect avoids slightly material continuation from being recycled in system, and PTFE peritonaeum filter bags can be selected in ultra-fine filter bag.
Cooling tower and condensing tower can be set after the waste gas outlet 41 of bag filter 4, and cooling tower is used as using recirculated water and is changed
Thermal medium so that entering cooling tower through 4 filtered gas of bag filter cools down, and condensing tower is made using chilled water
For heat transferring medium so that condensing recovery is carried out to the moisture content being evaporated after cooling tower gas after cooling enters condensing tower, it is cold
Gas after solidifying can be used as cooling gas access horizontal boiling cooling section, realize recycling for gas；The condensed water of recycling can
Cooling tower is introduced as recirculated water, realization recycles, and reduces discharge and pollution.
Embodiment 2
Above-mentioned vertical, horizontal boiling combination drying, cooling integrated machine working method, includes the following steps：
A, material 7 enters casing drum 6 through screw feeder 5, enters vertical fluidized drying section 1 by casing drum 6, agitated bar 63 stirs
Rotation bed board 12 is reached after mixing.
B, stirring-up rake 13, which rotates clockwise, stirs the material on rotation bed board 12, and rotation bed board 12 turns counterclockwise
It is dynamic, preheating gas through predrying hot-air inlet pipe 21, the helical flow path being arranged counterclockwise 83 enter rotation bed board 12 to material 7 into
Row heating preheating.
C, the material 7 after preheating by rotation bed board 12 enter vibration bed board, along vibration bed board on Z-shaped pilot flow into
Enter horizontal boiling dryer section 2, dry gas enters vibration bed board through dry-heat air blast pipe 21 and carries out heating drying to material 7.
D, Z-shaped pilot flow of the material 7 after drying on vibration bed board enters horizontal boiling cooling section 3, cooling air
Body enters vibration bed board through cold wind blast pipe 31 and carries out cooling down to material 7.
E, the preheating gas after heat exchange, dry gas, cooling gas enter exhaust pipe 22 and bag filter 4, by cloth
Bag dust collector 4 is purified.
F, material 7 reaches discharge port 31 along vibration bed board and is discharged, and is packed.
Obviously, the above embodiment is merely an example for clearly illustrating the present invention, and is not to the present invention
The restriction of embodiment.For those of ordinary skill in the art, it can also be made on the basis of the above description
Its various forms of variation or variation.There is no necessity and possibility to exhaust all the enbodiments.And these belong to this hair
Bright spiritual changes and variations that derived from are still in the protection scope of this invention.
Claims (9)
1. one kind is vertical, horizontal boiling combination drying, cooling integrated machine, which is characterized in that communicate the vertical boiling of setting including bottom
Rise dryer section, horizontal boiling dryer section and horizontal boiling cooling section, the vertical fluidized drying section and horizontal boiling dryer section it
Between, between the horizontal boiling dryer section and horizontal boiling cooling section shifting board is respectively set, further include rotation bed board, vibrated bed
Plate and casing drum, the rotation bed board are rotatably provided in the bottom of the vertical fluidized drying section, and the vibration bed board is by crouching
The bottom of formula fluidized drying section extends to the bottom of horizontal boiling cooling section, the discharge port and the vibrated bed of the rotation bed board
The feed inlet of plate is connected, and the vertical fluidized drying section setting is stretched into the bottom end of the casing drum, and setting is more in the casing drum
Multiple rotatable stirring rods, the downside setting of the stirring rod is arranged in the bottom end downside of a rotatable scraper plate, the casing drum
Rotatable stirring-up rake, the stirring-up rake are rotated backward with the rotation bed board, the bottom end setting of the vertical fluidized drying section
Wind deflector is arranged between the predrying hot-air inlet pipe and the rotation bed board, on the wind deflector in predrying hot-air inlet pipe
Multiple helical flow paths are set, the predrying hot-air inlet pipe is communicated with the helical flow path so that the predrying hot wind into
Preheating gas in air hose can be threaded into rotation bed board, and the bottom end setting dry-heat air of the horizontal boiling dryer section is entered the wind
Pipe, the bottom end of the horizontal boiling cooling section be arranged cold wind blast pipe, the horizontal boiling dryer section, horizontal boiling cooling section
Exhaust pipe is arranged in top, and the top of the vertical fluidized drying section is communicated through discharge pipe with the exhaust pipe, horizontal boiling cooling
Discharge port is arranged in the side of section.
2. vertical, horizontal boiling combination drying, cooling integrated machine according to claim 1, which is characterized in that the spiral flow
The hand of spiral in road is opposite with the rotation rotation direction of bed board.
3. vertical, horizontal boiling combination drying, cooling integrated machine according to claim 1, which is characterized in that the vibrated bed
Z-shaped pilot flow is arranged in the surface of plate, so that material is in vibration bed board upper edge Z-shaped pilot flow flowing.
4. vertical, horizontal boiling combination drying, cooling integrated machine according to claim 1, which is characterized in that further include spiral
Loader, the helical feeder are communicated with the casing drum.
5. vertical, horizontal boiling combination drying, cooling integrated machine according to claim 4, which is characterized in that further include cloth bag
Deduster, the exhaust pipe are communicated with the bag filter.
6. vertical, horizontal boiling combination drying, cooling integrated machine according to claim 5, which is characterized in that the casing drum
It is fixedly linked in the middle part of interior setting main shaft, the scraper plate and the main shaft, the bottom end stationary phase of the stirring rod and the main shaft
Even.
7. vertical, horizontal boiling combination drying, cooling integrated machine according to claim 6, which is characterized in that the scraper plate is in
Arc is arranged, so that the inner wall of the scraper plate and casing drum fits.
8. vertical, horizontal boiling combination drying, cooling integrated machine according to claim 7, which is characterized in that the vertical boiling
The outer wall risen between the outer wall between dryer section and horizontal boiling dryer section, horizontal boiling dryer section and horizontal boiling cooling section is set
Set reinforcing rib.
9. vertical, horizontal boiling combination drying, cooling integrated machine working method according to claim 8, which is characterized in that
Include the following steps：
A, material enters casing drum through screw feeder, enters vertical fluidized drying section by casing drum, is arrived after agitated bar stirring
Up to rotation bed board；
B, stirring-up rake, which rotates clockwise, stirs the material on rotation bed board, and rotation bed board rotates counterclockwise, preheating gas
Enter rotation bed board through predrying hot-air inlet pipe, the helical flow path being arranged counterclockwise and heating preheating is carried out to material；
C, the material after preheating enters vibration bed board by rotation bed board, and the Z-shaped pilot flow on vibration bed board enters horizontal
Fluidized drying section, dry gas enter vibration bed board through dry-heat air blast pipe and carry out heating drying to material；
D, Z-shaped pilot flow of the material after drying on vibration bed board enters horizontal boiling cooling section, and cooling gas is through cold
Wind blast pipe enters vibration bed board and carries out cooling down to material；
E, the preheating gas after heat exchange, dry gas, cooling gas enter exhaust pipe and bag filter, by bag filter
It is purified；
F, material reaches discharge port along vibration bed board and is discharged, and is packed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810734845.1A CN108759314A (en) | 2018-07-06 | 2018-07-06 | Vertical, horizontal boiling combination drying, cooling integrated machine and its working method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810734845.1A CN108759314A (en) | 2018-07-06 | 2018-07-06 | Vertical, horizontal boiling combination drying, cooling integrated machine and its working method |
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| CN108759314A true CN108759314A (en) | 2018-11-06 |
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| CN201810734845.1A Withdrawn CN108759314A (en) | 2018-07-06 | 2018-07-06 | Vertical, horizontal boiling combination drying, cooling integrated machine and its working method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109160710A (en) * | 2018-11-13 | 2019-01-08 | 朱兆明 | A kind of sludge treatment complete equipment and its method with sludge pre-drying device |
| CN110906691A (en) * | 2019-12-27 | 2020-03-24 | 浙江钱江伟岸干燥设备有限公司 | Multi-chamber flat bed rake-scattering fluidized bed |
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| CN208520087U (en) * | 2018-07-06 | 2019-02-19 | 江苏宇通干燥工程有限公司 | Vertical, horizontal boiling combination drying, cooling integrated machine |
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| CN201903260U (en) * | 2010-12-22 | 2011-07-20 | 石家庄市乐开糖醇技术开发有限公司 | Fixed type boiling dryer |
| CN103968643A (en) * | 2013-01-31 | 2014-08-06 | 陆文光 | Fluidized drying and cooling system for sucralose (TGS) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109160710A (en) * | 2018-11-13 | 2019-01-08 | 朱兆明 | A kind of sludge treatment complete equipment and its method with sludge pre-drying device |
| CN109160710B (en) * | 2018-11-13 | 2021-09-21 | 榆林市中科环保科技发展有限公司 | Sludge treatment complete equipment with sludge pre-drying device and method thereof |
| CN110906691A (en) * | 2019-12-27 | 2020-03-24 | 浙江钱江伟岸干燥设备有限公司 | Multi-chamber flat bed rake-scattering fluidized bed |
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