CN106931763B - Intelligent air energy shrimp shell dryer - Google Patents
Intelligent air energy shrimp shell dryer Download PDFInfo
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- CN106931763B CN106931763B CN201710215357.5A CN201710215357A CN106931763B CN 106931763 B CN106931763 B CN 106931763B CN 201710215357 A CN201710215357 A CN 201710215357A CN 106931763 B CN106931763 B CN 106931763B
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- screw conveyor
- shrimp shell
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- evaporator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
- F26B17/22—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being vertical or steeply 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
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Intelligent air energy shrimp shell dryer, includes heat pump assembly, screw conveyor, rotating feeding valve, rotary discharge valve and controller, and heat pump assembly is equipped with hot air apparatus and deodorization device；When use, it is mobile using screw conveyor conveying shrimp shell, the dry shrimp shell of Hot-blast Heating generated using hot air apparatus, the peculiar smell aqueous vapor that dry shrimp shell is evaporated is condensed using the moisture condensation slot and evaporator of deodorization device and is drained as droplet, the peculiar smell aqueous vapor for avoiding shrimp shell from evaporating is discharged to atmosphere, reduces pollution of the peculiar smell aqueous vapor to air；The heat that shrimp shell evaporation aqueous vapor is heated in screw conveyor is constantly absorbed using evaporator, the heat is transported to condenser by compressor and expansion valve, heat air is released using condenser, air, which will be heated, using blower is sent into heat drying shrimp shell in screw conveyor, it so constantly recycles, implements the drying of shrimp shell.
Description
Technical field
The present invention relates to a kind of drying equipment, especially a kind of intelligent air energy shrimp shell dryer.
Background technique
Chitin production needs that shrimp shell is used to manufacture, and shrimp shell needs are cleaned up and are dried, at present shrimp shell
It is dried the method mainly dried using the sun；The method that the sun dries shrimp shell, is not only influenced by weather, drying efficiency
It is low, and dry humidity is difficult to control；It is dry that a kind of intelligent air energy shrimp shell dryer dry for shrimp shell has become shrimp shell
Dry and environmentally friendly needs.
Summary of the invention
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of completely new intelligent air energy shrimp shell dryer,
For drying shrimp shell, improving the efficiency of dry shrimp shell and controlling the moisture content of shrimp shell.
The technical scheme adopted by the invention is that: intelligent air energy shrimp shell dryer includes heat pump assembly, helical feed
Machine, rotating feeding valve, rotary discharge valve and controller；Heat pump assembly include hot air apparatus, deodorization device, expansion valve and
Compressor；Hot air apparatus includes hot bellows, blower and condenser, and blower and condenser are set in hot bellows；Deodorization dress
Setting includes deodorizing case, moisture condensation slot and evaporator, and moisture condensation slot and evaporator are set in deodorizing case, and the slot position that condenses is in evaporator
Lower section；Moisture condensation slot is made of the frid of multilayer aluminium alloy, the groove top and slot bottom of non-most the lower layer of frid and most beneath
The groove top of one layer of frid is equipped with air hole, and the slot bottom of most the lower layer of frid is equipped with drainage joint；The refrigerant of compressor
Out splice going splice is connect by pipeline with condenser, and condenser is connect by pipeline with expansion valve, and expansion valve passes through pipeline and evaporation
Device connection, evaporator are connected by the refrigerant input adapter of pipeline and compressor；Screw conveyor includes sealing shell, close
It seals shell and is equipped with feed inlet, discharge port, hot wind inlet and exhaust outlet；The feed inlet and rotating feeding valve of screw conveyor connect
It connects, discharge port is connect with rotary discharge valve, the connection of the hot bellows of hot wind inlet and hot air apparatus, and exhaust outlet and deodorization device remove
Smelly case connection, exhaust outlet are set to rotating feeding valve side, and hot wind inlet is set to rotary discharge valve side；Controller passes through control line
It is connect with heat pump assembly, screw conveyor, rotating feeding valve and rotary discharge valve.
Heat pump assembly includes the first hot air apparatus, the second hot air apparatus, the first deodorization device and the second deodorization device,
Screw conveyor includes the first screw conveyor and the second screw conveyor, and rotary discharge valve includes the first rotating discharge
Valve and the second rotary discharge valve；First hot air apparatus includes to have the first hot bellows, the first blower and the first condenser, the
One blower and the first condenser are located in the first hot bellows；Second hot air apparatus include the second hot bellows, the second blower with
And second condenser, the second blower and the second condenser are located in the second hot bellows；First deodorization device includes first to remove
Smelly case, the first moisture condensation slot and the first evaporator, the first moisture condensation slot and the first evaporator are located in the first deodorizing case；Second removes
Smelly device includes the second deodorizing case, the second moisture condensation slot and the second evaporator, and the second moisture condensation slot and the second evaporator are located at
In second deodorizing case；First condenser and the second condenser refrigerant input interface by pipeline be connected in parallel afterwards with compressor
The connection of refrigerant out splice going splice, the refrigerant output interface of the first condenser and the second condenser be connected in parallel afterwards with expansion valve
The input interface of input interface connection, the first evaporator and the second evaporator is connected in parallel to be connected with the output interface of expansion valve afterwards
It connects, the output interface of the first evaporator and the second evaporator is connected in parallel to be connect with the refrigerant input adapter of compressor afterwards；
The first charging aperture of first screw conveyor is connect with rotating feeding valve, the first discharge port of the first screw conveyor and the first rotation
Turn outlet valve connection, the first rotary discharge valve is connect with the second charging aperture of the second screw conveyor, the second screw conveyor
Second discharge port is connect with the second rotary discharge valve；It is equipped with the first belt conveyor above rotating feeding valve, is used for wash clean
Shrimp shell be transported to rotating feeding valve, the lower section of the second rotary discharge valve is equipped with the second band conveyer, for by the shrimp after drying
Shell is transported to shrimp shell baling line.
The application method of intelligent air energy shrimp shell dryer is: in use, controlling heat pump assembly, spiral transferring using controller
Send machine, rotating feeding valve and rotary discharge valve operation, blower that the hot wind heated by condenser is sent into screw conveyor, is made
Hot wind is full of in screw conveyor, the hot wind in screw conveyor through in deodorizing case moisture condensation slot and evaporator be discharged, formed
Hot air circulation；Wet shrimp shell enters screw conveyor by rotating feeding valve after clean, drives shrimp shell using screw conveyor
Mobile to its discharge port in its feed inlet in its sealing shell, shrimp shell movement in screw conveyor is dried by Hot-blast Heating,
Shrimp shell after drying is discharged by rotary discharge valve；The aqueous vapor of shrimp shell heating evaporation in screw conveyor, by screw conveyor
Exhaust outlet enters the moisture condensation slot of deodorization device, since the aqueous vapor and moisture condensation slot of shrimp shell heating evaporation have the temperature difference, shrimp shell heating evaporation
Aqueous vapor in moisture condensation slot condense to form droplet, utilize moisture condensation slot prawn shell heating evaporation aqueous vapor carry out first time recycling；Heating
The aqueous vapor of evaporation, which is condensed, enters evaporator after slot, and since the aqueous vapor and evaporator have the temperature difference, which ties again in evaporator
Dew forms droplet, carries out second of moisture condensation to the aqueous vapor using evaporator and recycles, flows into below in the droplet of evaporator moisture condensation
Moisture condensation slot, constantly cooling moisture condensation slot reduces the temperature of moisture condensation slot, and the slot that makes to condense is kept and heating evaporation in screw conveyor
Aqueous vapor has the temperature difference；It is discharged outside deodorizing case, is purified using moisture condensation slot and evaporator dry through drainage joint after the cooling moisture condensation slot of droplet
The peculiar smell of dry shrimp shell evaporation aqueous vapor, reduces shrimp shell heating evaporation aqueous vapor peculiar smell and atmosphere is discharged；Spiral is constantly absorbed using evaporator
The heat of heating shrimp shell evaporation aqueous vapor, is transported to condenser for the heat by compressor and expansion valve, utilizes in conveyer
Condenser releases heat air, will heat air using blower and be sent into screw conveyor, and such constantly circulation implements shrimp
The energy-saving drying of shell, and dry peculiar smell is avoided to be discharged in atmosphere.
The beneficial effects of the present invention are: intelligent air energy shrimp shell dryer is equipped with heat pump assembly, screw conveyor, is rotated into
Expect that valve, rotary discharge valve and controller, heat pump assembly are equipped with hot air apparatus and deodorization device；In use, utilizing spiral transferring
Send machine conveying shrimp shell mobile, the dry shrimp shell of Hot-blast Heating generated using hot air apparatus, using deodorization device moisture condensation slot and
Evaporator condenses the peculiar smell aqueous vapor of dry shrimp shell evaporation drains as droplet, and the peculiar smell aqueous vapor for avoiding shrimp shell from evaporating is discharged to greatly
Gas reduces pollution of the peculiar smell aqueous vapor to air；It is constantly absorbed using evaporator and heats shrimp shell evaporation aqueous vapor in screw conveyor
The heat is transported to condenser by compressor and expansion valve by heat, is released heat air using condenser, is utilized
Blower will heat air and be sent into heat drying shrimp shell in screw conveyor, and so continuous circulation implements the drying of shrimp shell.In addition,
Intelligent air energy shrimp shell dryer can be also used for the drying of the unclassified stores such as tealeaves, Chinese medicine and wood shavings.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of intelligent air energy shrimp shell dryer.
Specific embodiment
The present invention is further detailed with reference to the accompanying drawing:
The structural schematic diagram of intelligent air energy shrimp shell dryer as shown in Figure 1, intelligent air energy shrimp shell dryer include
There are heat pump assembly 1, screw conveyor 2, rotating feeding valve 3, rotary discharge valve 4 and controller 5；Heat pump assembly 1 includes heat
Wind apparatus 6, deodorization device 7, expansion valve 8 and compressor 9；Hot air apparatus 6 includes hot bellows 10, blower 11 and condenser
12, blower 11 and condenser 12 are set in hot bellows 10；Deodorization device 7 includes deodorizing case 13, moisture condensation slot 14 and evaporation
Device 15, moisture condensation slot 14 and evaporator 15 are set in deodorizing case 13, and moisture condensation slot 14 is located at the lower section of evaporator 15；Condense slot 14 by
The frid 16 of multilayer aluminium alloy is constituted, the groove top 53 and slot bottom 54 of non-most the lower layer of frid 16 and most the lower layer of slot
The groove top 53 of plate 16 is equipped with air hole 18, and the slot bottom 54 of most the lower layer of frid 16 is equipped with drainage joint 17；The system of compressor 9
Cryogen out splice going splice 19 is connect by pipeline with condenser 12, and condenser 12 is connect by pipeline with expansion valve 8, and expansion valve 8 is logical
Piping is connect with evaporator 15, and evaporator 15 is connect by pipeline with the refrigerant input adapter 20 of compressor 9；Helical feed
Machine 2 includes sealing shell 21, and sealing shell 21 is equipped with feed inlet 22, discharge port 23, hot wind inlet 24 and exhaust outlet 25；Spiral shell
The feed inlet 22 of rotation conveyer 2 is connect with rotating feeding valve 3, and discharge port 23 is connect with rotary discharge valve 4, hot wind inlet 24 and heat
The hot bellows 10 of wind apparatus 6 connect, and exhaust outlet 25 is connect with the deodorizing case 13 of deodorization device 7, and exhaust outlet 25 is set to rotary feeding
3 side of valve, hot wind inlet 24 are set to 4 side of rotary discharge valve；Controller 5 passes through control line and heat pump assembly 1, screw conveyor
2, rotating feeding valve 3 and rotary discharge valve 4 connect.
The application method of intelligent air energy shrimp shell dryer is: in use, controlling heat pump assembly 1, spiral using controller 5
Conveyer 2, rotating feeding valve 3 and rotary discharge valve 4 are run, and the hot wind heated by condenser 12 is sent into spiral transferring by blower 11
Send in machine 2, make in screw conveyor 2 hot wind full of hot wind, in screw conveyor 2 through in deodorizing case 13 moisture condensation slot 14 and
Evaporator 15 is discharged, and forms hot air circulation；Wet shrimp shell enters screw conveyor 2 by rotating feeding valve 3 after clean, utilizes
Screw conveyor 2 drives shrimp shell mobile to its discharge port 23 in its feed inlet 22 in its sealing shell 21, and shrimp shell is in spiral transferring
Movement in machine 2 is sent to be dried by Hot-blast Heating, the shrimp shell after drying is discharged by rotary discharge valve 4；Shrimp shell adds in screw conveyor 2
The aqueous vapor of thermal evaporation is entered the moisture condensation slot 14 of deodorization device 7 by the exhaust outlet 25 of screw conveyor 2, due to shrimp shell heating evaporation
Aqueous vapor and moisture condensation slot 14 by the temperature difference, the aqueous vapor of shrimp shell heating evaporation forms droplet in the moisture condensation moisture condensation of slot 14, utilizes moisture condensation slot 14
The aqueous vapor of prawn shell heating evaporation carries out first time recycling；The aqueous vapor of heating evaporation, which is condensed, enters evaporator 15 after slot 14, by
There is the temperature difference in the aqueous vapor and evaporator 15, which condenses again in evaporator 15 and form droplet, using evaporator 15 to the water
Gas carries out second of moisture condensation recycling, flows into moisture condensation slot 14 below in the droplet that evaporator 15 condenses, constantly cooling moisture condensation slot
14, the temperature of moisture condensation slot 14 is reduced, moisture condensation slot 14 is made to keep having the temperature difference with the aqueous vapor of heating evaporation in screw conveyor 2；Droplet
It is discharged outside deodorizing case 13 after cooling moisture condensation slot 14 through drainage joint 17, utilizes moisture condensation slot 14 and 15 purge drying shrimp shell of evaporator
The peculiar smell of aqueous vapor is evaporated, shrimp shell heating evaporation aqueous vapor peculiar smell is reduced and atmosphere is discharged；Helical feed is constantly absorbed using evaporator 15
The heat of heating shrimp shell evaporation aqueous vapor, is transported to condenser 12 for the heat by compressor 9 and expansion valve 8, utilizes in machine 2
Condenser 12 releases heat air, will heat air using blower 11 and be sent into screw conveyor 2, such constantly circulation,
Implement the energy-saving drying of shrimp shell, and dry peculiar smell is avoided to be discharged in atmosphere；The hot wind heated by condenser 12 is in helical feed
The direction and shrimp shell flowed in machine 2 are moved contrary in screw conveyor 2.
In order to make the inner mold chamber of 2 sealing shell 21 of screw conveyor that there is good performance of ventilating, be conducive to adding for shrimp shell
Heated drying, screw conveyor 2 include rotary shaft 56 and helical blade 57, and rotary shaft 56 is fixedly connected with helical blade 57,
Helical blade 57 is equipped with many ventilation holes 58, and ventilation hole 58 is distributed in entire helical blade 57, enables hot wind by condenser 12
Set the position that evaporator 15 is blown to through the ventilation hole 58 of helical blade 57.
In order to implement the continuous drying of shrimp shell and implement the circular flow of 1 refrigerant of heat pump assembly, screw conveyor 2,
Rotating feeding valve 3, rotary discharge valve 4, hot air apparatus 6 and deodorization device 7 are equipped with multiple；With first screw conveyor 2
First rotating feeding valve 3 of first discharge port 23 connection is connect with second feed inlet 22 of second screw conveyor 2,
Second discharge port 23 of second screw conveyor 2 is connect with second rotary discharge valve 4, second rotary discharge valve 4 with
The third feed inlet 22 of third screw conveyor 2 connects, and the third discharge port 23 and third of third screw conveyor 2 revolve
Turn the connection of outlet valve 4.
In order to implement the circular flow of 1 refrigerant of heat pump assembly, implement dry continuous drying, the packet of heat pump assembly 1 of shrimp shell
The first hot air apparatus 26, the second hot air apparatus 27, the first deodorization device 28 and the second deodorization device 29, screw conveyor are included
2 include the first screw conveyor 30 and the second screw conveyor 31, and rotary discharge valve 4 includes the first rotary discharge valve 34
And second rotary discharge valve 35；First hot air apparatus 26 includes the first hot bellows 36, the first blower 37 and the first condensation
Device 38, the first blower 37 and the first condenser 38 are located in the first hot bellows 36；Second hot air apparatus 27 includes the second heat
Bellows 39, the second blower 40 and the second condenser 41, the second blower 40 and the second condenser 41 are located at the second hot bellows 39
It is interior；First deodorization device 28 includes the first deodorizing case 42, first moisture condensation slot 43 and the first evaporator 44, the first moisture condensation slot 43
And first evaporator 44 be located in the first deodorizing case 42；Second deodorization device 29 includes the second deodorizing case 45, second moisture condensation
Slot 46 and the second evaporator 47, the second moisture condensation slot 46 and the second evaporator 47 are located in the second deodorizing case 45；First condensation
Device 38 and 41 refrigerant input interface of the second condenser are connected in parallel the refrigerant out splice going splice 19 with compressor 9 afterwards by pipeline
The refrigerant output interface of connection, the first condenser 38 and the second condenser 41 is connected in parallel the input interface with expansion valve 8 afterwards
The input interface of connection, the first evaporator 44 and the second evaporator 47 is connected in parallel to be connect with the output interface of expansion valve 8 afterwards,
The output interface of first evaporator 44 and the second evaporator 47 is connected in parallel to be connected with the refrigerant input adapter 20 of compressor 9 afterwards
It connects；The first charging aperture 48 of first screw conveyor 30 is connect with rotating feeding valve 3, the first discharging of the first screw conveyor 30
Mouth 49 is connect with the first rotary discharge valve 34, and the second charging aperture 50 of the first rotary discharge valve 34 and the second screw conveyor 31 connects
It connects, the second discharge port 51 of the second screw conveyor 31 is connect with the second rotary discharge valve 35；The is equipped with above rotating feeding valve 3
One belt conveyor 52, for the shrimp shell of wash clean to be transported to the first rotating feeding valve 32, under the second rotary discharge valve 35
Side is equipped with the second band conveyer 32, for the shrimp shell after drying to be transported to shrimp shell baling line.
Intelligent air energy shrimp shell dryer is in use, control heat pump assembly 1, rotating feeding valve 3, first using controller 5
Screw conveyor 30, the first rotary discharge valve 34, the second screw conveyor 31 and the operation of the second rotary discharge valve 35；Heat pump dress
The air of atmosphere is pumped into its first condenser 38 by the first blower 37 for setting 1, and the hot wind through the heating of the first condenser 38 is by first
The hot wind inlet 24 of screw conveyor 30 is sent into the first screw conveyor 30, and hot wind passes through the spiral of the first screw conveyor 30
The ventilation hole 58 of blade 57 is intracavitary into its entire type, makes the inner mold chamber of the first screw conveyor 30 full of mobile hot wind；The
Hot wind in one screw conveyor 30 is entered the first deodorizing case 42 of heat pump assembly 1 by its exhaust outlet 25, into the first deodorizing case
The air hole 18 of the frid 16 of hot wind in 42 through the first moisture condensation slot 43 enters the first evaporator 44, and by the of heat pump assembly 1
Atmosphere is discharged in one evaporator 44, forms the hot air circulation of the first screw conveyor 30；Wet shrimp shell is by being rotated into after clean
Expect that valve 3 enters the first screw conveyor 30, the shrimp shell in the first screw conveyor 30 is from the position of 3 lower section of rotating feeding valve to the
The position of one rotary discharge valve 34 is mobile, and shrimp shell moves, warp dry by mobile Hot-blast Heating in the first screw conveyor 30
Shrimp shell after first screw conveyor 30 is dry is transported to the second screw conveyor 31 by the first rotary discharge valve 34；Shrimp shell is
The aqueous vapor of heating evaporation in one screw conveyor 30 enters the first moisture condensation slot 43 by the exhaust outlet 25 of the first screw conveyor 30,
And come into full contact with the frid 16 of the first moisture condensation slot 43, which forms droplet in the moisture condensation of frid 16 of the first moisture condensation slot 43, benefit
Moisture condensation recycling is carried out first with the aqueous vapor of the 16 prawn shell heating evaporation of frid of the first moisture condensation slot 43；By the first moisture condensation slot 43
Aqueous vapor by its frid 16 ventilation hole 58 enter the first evaporator 44, into the first evaporator 44 aqueous vapor in the first evaporator 44
Moisture condensation forms droplet, carries out moisture condensation recycling again using the aqueous vapor of 44 prawn shell heating evaporation of the first evaporator；In the first evaporation
The droplet that device 44 condenses flows into the slot bottom 54 of the first moisture condensation slot 43 below, and the frid 16 of cooling first moisture condensation slot 43, water
Pearl is discharged to the return water tank 59 of deodorization device 7 by the drainage joint 17 of the first moisture condensation slot 43, reduces the aqueous vapor of shrimp shell heating evaporation
Atmosphere is discharged in peculiar smell；The air of atmosphere is pumped into its second condenser 41 by the second blower 40 of heat pump assembly 1, through the second condenser
The hot wind of 41 heating is sent into the second screw conveyor 31 by the hot wind inlet 24 of the second screw conveyor 31, and hot wind passes through second
The ventilation hole 58 of the helical blade 57 of screw conveyor 31 is intracavitary into its entire type, makes the inner mold chamber of the second screw conveyor 31
Full of mobile hot wind；Hot wind in second screw conveyor 31 is entered the second deodorizing case of heat pump assembly 1 by its exhaust outlet 25
45, the air hole 18 of the frid 16 into the hot wind in the second deodorizing case 45 through the second moisture condensation slot 46 enters the second evaporator 47,
And atmosphere is discharged by the second evaporator 47 of heat pump assembly 1, form the hot air circulation of the second screw conveyor 31；By the first rotation
Outlet valve 34 is transported to the shrimp shell of the second screw conveyor 31, is rotated out of from the position of 34 lower section of the first rotary discharge valve to second
Expect that the position of valve 35 is mobile, shrimp shell is moved in the second screw conveyor 31 by mobile Hot-blast Heating drying, through the second spiral
Shrimp shell after conveyer 31 is dry is equipped with the second band by the lower section that the second rotary discharge valve 35 is transported to the second rotary discharge valve 35
Conveyer 53；The aqueous vapor of shrimp shell heating evaporation in the second screw conveyor 31, by the exhaust outlet 25 of the second screw conveyor 31
It is come into full contact with into the second moisture condensation slot 46, and with the frid 16 of the second moisture condensation slot 46, the aqueous vapor is in the frid of the second moisture condensation slot 46
16 moisture condensation form droplet, carry out moisture condensation recycling first using the aqueous vapor of the 16 prawn shell heating evaporation of frid of the second moisture condensation slot 46；
Aqueous vapor by the second moisture condensation slot 46 enters the second evaporator 47 by the ventilation hole 58 of its frid 16, into the second evaporator 47
Aqueous vapor forms droplet in the second evaporator 47 moisture condensation, is tied again using the aqueous vapor of 47 prawn shell heating evaporation of the second evaporator
Dew recycling；The second moisture condensation slot 46 below is flowed into the droplet of the second evaporator 47 moisture condensation, and cooling second moisture condensation slot 46
The droplet of frid 16, the second moisture condensation slot 46 is discharged to the return water tank 33 of deodorization device 7 by its drainage joint 17, reduces shrimp shell heating
Atmosphere is discharged in the aqueous vapor peculiar smell of evaporation.
In order to implement the continuous drying intelligent control of shrimp shell, controller 5 is equipped with humidity sensor 55, and humidity sensor 55 is set
In in the sealing shell 21 of screw conveyor 2；The charging motor of rotating feeding valve 3 is speed regulating motor, the feeding of screw conveyor 2
Motor is speed regulating motor, for controlling the charging rate of rotating feeding valve 3 and the feeding speed of screw conveyor 2；Humidity passes
Sensor 55 includes the first humidity sensor 59 and the second humidity sensor 60, and the first humidity sensor 59 is set to the first spiral
In conveyer 30, the second humidity sensor 60 be set to the second screw conveyor 31 in, for control the first screw conveyor 30 with
And second screw conveyor 31 feeding speed.
When the humidity of screw conveyor 2 is greater than the setting top limit of humidity of humidity sensor 55, humidity sensor 55 is believed
It number is transferred to controller 5, controller 5 controls rotating feeding valve 3 and the speed regulating motor of screw conveyor 2 slows down, rotary feeding
The conveying speed of valve 3 and screw conveyor 2 slows down, and reduces into the shrimp shell in screw conveyor 2；When screw conveyor 2
When humidity is less than the setting humidity lower limit of humidity sensor 55, its signal is transferred to controller 5, controller 5 by humidity sensor 55
The speed regulating motor for controlling rotating feeding valve 3 and screw conveyor 2 accelerates, the conveying of rotating feeding valve 3 and screw conveyor 2
Speed is accelerated, and increases into the shrimp shell in screw conveyor 2；By the humid control in screw conveyor 2 in the range of setting,
Control the moisture content of shrimp shell.
In order to control the temperature in screw conveyor 2, controller 5 is equipped with temperature sensor 61, and temperature sensor 61 is set to
In the sealing shell 21 of screw conveyor 2；The motor of blower 11 is speed regulating motor, for controlling the hot wind in screw conveyor 2
Flow；When the temperature of screw conveyor 2 is greater than the set temperature upper limit of temperature sensor 61, temperature sensor 61 passes its signal
It is defeated by controller 5, controller 5 controls blower 11 and slows down, and the hot blast rate into screw conveyor 2 is reduced；When screw conveyor 2
When temperature is less than the set temperature lower limit of temperature sensor 61, its signal is transferred to controller 5, controller by temperature sensor 61
5 control blowers 11 accelerate, and the hot blast rate into screw conveyor 2 increases.
In order to drain dripping for shrimp shell in screw conveyor 2, screw conveyor 2 is equipped with check valve of water drainage 62, and draining is single
It is located at the lower section of the feed inlet 22 of screw conveyor 2 to valve 62, the conducting direction of check valve of water drainage 62 is by screw conveyor 2
Outside the intracavitary direction screw conveyor 2 of type, opposite direction is not turned on, and for draining dripping for shrimp shell, while avoiding outside air straight
It taps into screw conveyor 2.
In order to better implement the drying of shrimp shell, and facilitate the connection of multiple screw conveyors 2, screw conveyor 2 inclines
Tiltedly setting, the position of the exhaust outlet 25 of screw conveyor 2 is lower than the position of hot wind inlet 24, avoids 2 feed inlet of screw conveyor
Dripping for 22 position shrimp shells flows to its discharge port 23；Intelligent air energy shrimp shell dryer in use, screw conveyor 2 rotary shaft
56 and helical blade 57 constantly rotate, followed by the shrimp shell that the feed inlet 22 of rotating feeding valve 3 and screw conveyor 2 gets off
The continuous rotation of helical blade 57 and constantly move up, meanwhile, the interior cavity bottom to drip along screw conveyor 2 of shrimp shell to
Lower flowing drips and discharge the return water tank 59 of deodorization device 7 by the check valve of water drainage 62 of 22 lower section of feed inlet.
In order to further purify the smell of the dry discharge of shrimp shell, deodorization device 7 is equipped with hood 63, hood 63 and deodorization
The closing connection of case 13, hood 63 is interior to be equipped with deodoring materials；Intelligent air energy shrimp shell dryer is in use, screw conveyor 2 is dry
The aqueous vapor of dry shrimp shell evaporation enters the hood 63 of deodorization device 7, aqueous vapor warp after moisture condensation slot 14 and evaporator 15 purify
Atmosphere is discharged after the deodoring materials peculiar smell suction of hood 63.
In order to control heating and the first evaporator 44 and the second evaporator of the first condenser 38 and the second condenser 41
47 refrigeration, the first condenser 38 are equipped with the first check valve 64, the refrigerant input of the first check valve 64 and the first condenser 38
Interface connection；First evaporator 44 is equipped with second one-way valve 65, the refrigerant input of second one-way valve 65 and the first evaporator 44
Interface connection；Second condenser 41 is equipped with third check valve 66, and third check valve 66 connects with the input of 41 refrigerant of the second condenser
Mouth connection；Second evaporator 47 is equipped with the 4th check valve 67, and the refrigerant input of the 4th check valve 67 and the second evaporator 47 connects
Mouth connection；The conducting direction of first check valve 64 is to be directed toward the first condenser 38 by the refrigerant out splice going splice 19 of compressor 9, the
The conducting direction of two check valves 65 is that the refrigerant output interface of expansion valve 8 is directed toward the first evaporator 44, third check valve 66
Conducting direction is to be directed toward the second condenser 41, the conducting direction of the 4th check valve 67 by the refrigerant out splice going splice 19 of compressor 9
It is that the second evaporator 47 is directed toward by the refrigerant output interface of expansion valve 8.
In order to reduce the loss of heat, the sealing shell 21 of screw conveyor 2, the deodorizing case 13 of deodorization device 7 and heat
The hot bellows 10 of wind apparatus 6 are equipped with insulating layer, for reducing the loss of intelligent air energy shrimp shell dryer thermal energy；Air energy shrimp shell
Dryer will be tied in use, using moisture condensation slot 14 and the aqueous vapor and dust of the dry evaporation of the moisture condensation absorption shrimp shell of evaporator 15
The wastewater collection of dew is discharged to the return water tank 59 of deodorization device 7, prevents the pollution with dust to atmospheric environment.
Claims (9)
1. intelligent air energy shrimp shell dryer, it is characterised in that: the intelligent air energy shrimp shell dryer includes heat pump dress
Set (1), screw conveyor (2), rotating feeding valve (3), rotary discharge valve (4) and controller (5)；Heat pump assembly (1) includes
There are hot air apparatus (6), deodorization device (7), expansion valve (8) and compressor (9)；The refrigerant out splice going splice of compressor (9)
(19) it is connect by pipeline with condenser (12), condenser (12) is connect by pipeline with expansion valve (8), and expansion valve (8) passes through
Pipeline is connect with evaporator (15), and evaporator (15) is connect by pipeline with the refrigerant input adapter (20) of compressor (9)；Spiral shell
Rotation conveyer (2) includes sealing shell (21), and sealing shell (21) is equipped with feed inlet (22), discharge port (23), hot wind inlet
(24) and exhaust outlet (25)；The feed inlet (22) of screw conveyor (2) is connect with rotating feeding valve (3), discharge port (23) with
Rotary discharge valve (4) connection, hot wind inlet (24) are connect with the hot bellows (10) of hot air apparatus (6), exhaust outlet (25) and deodorization
The deodorizing case of device (7) connects, and exhaust outlet (25) is set to rotating feeding valve (3) side, and hot wind inlet (24) is respectively arranged on discharging
Mouth (23) side；Controller (5) passes through control line and heat pump assembly (1), screw conveyor (2), rotating feeding valve (3) and rotation
Turn outlet valve (4) connection；Hot air apparatus (6) includes the first hot air apparatus (26) and the second hot air apparatus (27), deodorization dress
Setting (7) includes the first deodorization device (28) and the second deodorization device (29), and screw conveyor (2) includes the first spiral transferring
Machine (30) and the second screw conveyor (31) are sent, rotary discharge valve (4) includes the first rotary discharge valve (34) and second
Rotary discharge valve (35)；First hot air apparatus (26) includes the first hot bellows (36), the first blower (37) and the first condensation
Device (38), the first blower (37) and the first condenser (38) are located in the first hot bellows (36)；Second hot air apparatus (27) packet
The second hot bellows (39), the second blower (40) and the second condenser (41), the second blower (40) and the second condenser are included
(41) it is located in the second hot bellows (39)；First deodorization device (28) includes the first deodorizing case (42), the first moisture condensation slot (43)
And first evaporator (44), it is interior that the first moisture condensation slot (43) and the first evaporator (44) are located at the first deodorizing case (42)；Second
Deodorization device (29) includes the second deodorizing case (45), the second moisture condensation slot (46) and the second evaporator (47), the second moisture condensation slot
(46) and the second evaporator (47) is located in the second deodorizing case (45)；First screw conveyor (30) and the second helical feed
The hot wind inlet (24) of machine (31) is connect with the first hot bellows (36) and the second hot bellows (39) respectively, the first screw conveyor
(30) and the exhaust outlet (25) of the second screw conveyor (31) respectively with the first deodorization device (28) and the second deodorization device
(29) it connects；First moisture condensation slot (43) and the second moisture condensation slot (46) are made of the frid (16) of multilayer, non-most the lower layer of
The groove top (53) and slot bottom (54) of frid (16) and the groove top (53) of most the lower layer of frid (16) are equipped with air hole (18),
The slot bottom (54) of most the lower layer of frid (16) is equipped with drainage joint (17)；First condenser (38) and the second condenser (41)
Refrigerant input interface is connect after being connected in parallel by pipeline with the refrigerant out splice going splice (19) of compressor (9), the first condensation
Device (38) is connect after being connected in parallel with the refrigerant output interface of the second condenser (41) with the input interface of expansion valve (8), the
The input interface of one evaporator (44) and the second evaporator (47) is connect after being connected in parallel with the output interface of expansion valve (8),
The output interface of first evaporator (44) and the second evaporator (47) is connected in parallel the rear refrigerant input with compressor (9) and connects
Head (20) connection；The first charging aperture (48) of first screw conveyor (30) is connect with rotating feeding valve (3), the first helical feed
The first discharge port (49) of machine (30) is connect with the first rotary discharge valve (34), the first rotary discharge valve (34) and the second spiral transferring
The second charging aperture (50) of machine (31) is sent to connect, the second discharge port (51) and the second rotating discharge of the second screw conveyor (31)
Valve (35) connection；The first belt conveyor (52) are equipped with above rotating feeding valve (3), for the shrimp shell of wash clean to be transported to rotation
Turn inlet valve (3), the lower section of the second rotary discharge valve (35) is equipped with the second band conveyer (32), for the shrimp shell after drying is defeated
It is sent to shrimp shell baling line.
2. intelligent air energy shrimp shell dryer according to claim 1, it is characterised in that: first screw conveyor
(30) and the second screw conveyor (31) includes rotary shaft (56) and helical blade (57), rotary shaft (56) and helical-blade
Piece (57) is fixedly connected, and helical blade (57) is equipped with many ventilation holes (58), and ventilation hole (58) is distributed in entire helical blade
(57), enable ventilation hole (58) of the hot wind by condenser (12) position through helical blade (57) blow to the first evaporator (44) and
The position of second evaporator (47).
3. intelligent air energy shrimp shell dryer according to claim 2, it is characterised in that: the screw conveyor (2),
Rotating feeding valve (3), rotary discharge valve (4), hot air apparatus (6) and deodorization device (7) are equipped with multiple；With first spiral transferring
The second of first rotating feeding valve (3) and second screw conveyor (2) of sending first discharge port (23) of machine (2) to connect
A feed inlet (22) connection, second discharge port (23) of second screw conveyor (2) connect with second rotary discharge valve (4)
It connects, second rotary discharge valve (4) connect with the third feed inlet (22) of third screw conveyor (2), third spiral
The third discharge port (23) of conveyer (2) is connect with third rotary discharge valve (4).
4. intelligent air energy shrimp shell dryer according to claim 3, it is characterised in that: the controller (5) is equipped with
Humidity sensor (55), humidity sensor (55) are respectively arranged in the sealing shell (21) of multiple screw conveyors (2)；It is rotated into
The charging motor for expecting valve (3) is speed regulating motor, and the feeding motor of screw conveyor (2) is speed regulating motor, is rotated into for controlling
Expect the charging rate of valve (3) and the feeding speed of screw conveyor (2).
5. intelligent air energy shrimp shell dryer according to claim 1, it is characterised in that: the humidity sensor (55)
It include the first humidity sensor (59) and the second humidity sensor (60), the first humidity sensor (59) is set to the first spiral
In conveyer (30), the second humidity sensor (60) is set in the second screw conveyor (31), for controlling the first helical feed
The feeding speed of machine (30) and the second screw conveyor (31).
6. intelligent air energy shrimp shell dryer according to claim 5, it is characterised in that: the controller (5) is equipped with
Temperature sensor (61), temperature sensor (61) are respectively arranged on the first screw conveyor (30) and the second screw conveyor (31)
Sealing shell (21) in；The motor of blower (11) is speed regulating motor, for controlling the first screw conveyor (30) and second
Hot air flow in screw conveyor (31).
7. intelligent air energy shrimp shell dryer according to claim 6, it is characterised in that: first screw conveyor
(30) and the second screw conveyor (31) is equipped with check valve of water drainage (62), and check valve of water drainage (62) is located at the first screw conveyor
(30) and the lower section of the feed inlet (22) of the second screw conveyor (31), the conducting direction of check valve of water drainage (62) is by first
The type of screw conveyor (30) and the second screw conveyor (31) the first screw conveyor of intracavitary direction (30) and the second spiral shell
Revolve conveyer (31) outside, opposite direction is not turned on, and for draining dripping for shrimp shell, while outside air being avoided to be directly entered first
In screw conveyor (30) and the second screw conveyor (31).
8. intelligent air energy shrimp shell dryer according to claim 7, it is characterised in that: first screw conveyor
(30) and the second screw conveyor (31) is obliquely installed, the first screw conveyor (30) and the second screw conveyor (31)
The position of exhaust outlet (25) is lower than the position of hot wind inlet (24), avoids the first screw conveyor (30) and the second helical feed
Dripping for machine (31) feed inlet (22) position shrimp shell flows to its discharge port (23).
9. intelligent air energy shrimp shell dryer according to claim 8, it is characterised in that: first deodorization device
(28) and the second deodorization device (29) is equipped with hood (63), the first deodorization device (28) and the second deodorization device (29)
Hood (63) and the first deodorizing case (42) and the second deodorizing case (45) closing connect, and deodorization material is equipped in hood (63)
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710215357.5A CN106931763B (en) | 2017-04-03 | 2017-04-03 | Intelligent air energy shrimp shell dryer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710215357.5A CN106931763B (en) | 2017-04-03 | 2017-04-03 | Intelligent air energy shrimp shell dryer |
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| CN106931763A CN106931763A (en) | 2017-07-07 |
| CN106931763B true CN106931763B (en) | 2019-04-26 |
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| CN201710215357.5A Active CN106931763B (en) | 2017-04-03 | 2017-04-03 | Intelligent air energy shrimp shell dryer |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109114909A (en) * | 2018-08-30 | 2019-01-01 | 李志护 | A kind of negative pressure, which is spirally quenched, crushes shrimp shell drying machine |
| CN110319680A (en) * | 2019-07-29 | 2019-10-11 | 瀚能(苏州)节能科技有限公司 | A kind of dry cooling integrated machine of continuous scraper-type |
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|---|---|---|---|---|
| CN102825636A (en) * | 2012-09-07 | 2012-12-19 | 梁厚庞 | Wood shaving processing equipment utilizing air energy |
| CN203771945U (en) * | 2014-01-26 | 2014-08-13 | 郑州市科华电器设备有限公司 | Energy-saving plate-overturning drying machine |
| CN203964589U (en) * | 2014-06-20 | 2014-11-26 | 韦超旺 | Granule materials drying machine |
| CN104805661A (en) * | 2015-04-25 | 2015-07-29 | 林智勇 | Intelligent air energy dehumidification clothes drying device |
| CN204612000U (en) * | 2015-04-25 | 2015-09-02 | 林智勇 | A kind of air-source dehumidification machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825636A (en) * | 2012-09-07 | 2012-12-19 | 梁厚庞 | Wood shaving processing equipment utilizing air energy |
| CN203771945U (en) * | 2014-01-26 | 2014-08-13 | 郑州市科华电器设备有限公司 | Energy-saving plate-overturning drying machine |
| CN203964589U (en) * | 2014-06-20 | 2014-11-26 | 韦超旺 | Granule materials drying machine |
| CN104805661A (en) * | 2015-04-25 | 2015-07-29 | 林智勇 | Intelligent air energy dehumidification clothes drying device |
| CN204612000U (en) * | 2015-04-25 | 2015-09-02 | 林智勇 | A kind of air-source dehumidification machine |
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Effective date of registration: 20190402 Address after: 312500 Nan Yan Development Zone, high tech Industrial Park, Chengguan Town, Xinchang County, Shaoxing, Zhejiang, China Applicant after: Zhejiang Tianfeng Machinery Co., Ltd. Address before: 523907 V-10, four floor, Tianyuan computer city, 199 Sha Tai Road, Humen Town, Dongguan, Guangdong. Applicant before: Dongguan Hao Qi Enterprise Management Services Limited |
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