CN206944679U - A kind of energy-conserving and environment-protective air energy shrimp shell dryer - Google Patents
A kind of energy-conserving and environment-protective air energy shrimp shell dryer Download PDFInfo
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- CN206944679U CN206944679U CN201720347681.8U CN201720347681U CN206944679U CN 206944679 U CN206944679 U CN 206944679U CN 201720347681 U CN201720347681 U CN 201720347681U CN 206944679 U CN206944679 U CN 206944679U
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Abstract
A kind of energy-conserving and environment-protective air energy shrimp shell dryer, includes heat pump assembly, drying box, belt conveyor, rotating feeding valve, rotary discharge valve and controller, and heat pump assembly is provided with hot-air drying device and odor removal；During use, rotating feeding valve and belt conveyor contribute shrimp shell are sent into drying box, shrimp shell is dried using Hot-blast Heating caused by hot-air drying device, dry shrimp shell is sent out drying box by belt conveyor and rotary discharge valve, the condensation groove and evaporator of odor removal condense the peculiar smell aqueous vapor for drying shrimp shell evaporation drains as the globule, the peculiar smell aqueous vapor for avoiding shrimp shell from evaporating is discharged to air, reduces pollution of the peculiar smell aqueous vapor to air；Evaporator constantly absorbs the heat of heating shrimp shell evaporation aqueous vapor in belt conveyor, the heat is transported to by condenser by compressor and expansion valve, heat air is released using condenser, blower fan will heat air and be sent into heat drying shrimp shell in belt conveyor, so constantly circulation, implements the drying of shrimp shell.
Description
Technical field
A kind of drying equipment is the utility model is related to, particularly a kind of energy-conserving and environment-protective air energy shrimp shell dryer.
Background technology
Chitin production needs to use shrimp shell to manufacture, and shrimp shell needs to clean up and drying process, and shrimp shell is done at present
The method that dry processing is mainly dried using the sun；The method that the sun dries shrimp shell, is not only influenceed by weather, and drying efficiency is low,
And the humidity dried is difficult to control；A kind of a kind of energy-conserving and environment-protective air energy shrimp shell dryer dried for shrimp shell turns into shrimp
The dry and environmentally friendly needs of shell.
The content of the invention
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of a kind of brand-new energy-conserving and environment-protective air energy
Shrimp shell dryer, for drying shrimp shell, improve the moisture content for the control from view of profit shrimp shell for drying shrimp shell.
Technical scheme is used by the utility model：A kind of energy-conserving and environment-protective air energy shrimp shell dryer includes heat pump dress
Put, drying box, belt conveyor, rotating feeding valve, rotary discharge valve and controller；Heat pump assembly includes heated-air drying dress
Put, odor removal, expansion valve and compressor；Hot-air drying device include the first air moisture absorption case, the second air moisture absorption case,
Blower fan, the first condenser and the second condenser；Blower fan is connected with the first air moisture absorption case and the second air moisture absorption case, and first
Condenser is installed in the first air moisture absorption case, and the second condenser is installed in the second air moisture absorption case；First air moisture absorption case
Provided with guide hole and first time guide hole on first, the dividing plate between the first air moisture absorption case and the second air moisture absorption case is provided with second
Upper guide hole and second time guide hole；First air moisture absorption case and the second air moisture absorption case are provided with electric gate valve, electric gate valve bag
Brake application door-plate and tail gates plate are included, brake application door-plate is provided with enterprising air holes, and tail gates plate is provided with lower fresh air inlet；Odor removal bag
Deodorizing case, condensation groove and evaporator are included, in deodorizing case, condensation groove is located under evaporator for condensation groove and evaporator
Side；Condensation groove is provided with drainage joint；Compressor is connected by pipeline with the first condenser and the second condenser, the first condenser
And second condenser be connected by pipeline with expansion valve, expansion valve is connected by pipeline with evaporator, and evaporator passes through pipeline
It is connected with compressor；Belt conveyor is located in drying box, and drying box is provided with charging aperture, discharging opening, hot wind inlet and exhaust
Mouthful；The charging aperture of drying box is connected with rotating feeding valve, the discharging opening connection of rotary discharge valve and drying box, hot wind inlet and heat
The deodorizing case of first air moisture absorption case of air dryer and the connection of the second air moisture absorption case, exhaust outlet and odor removal connects
Connect；Controller is provided with drying humidity sensor, preceding inductive switch and rear inductive switch, and drying humidity sensor, preceding sensing are opened
Pass, rear inductive switch are in drying box, and preceding inductive switch and rear inductive switch are provided with corresponding induction pieces, and induction pieces are located at
On the belt conveyor of belt conveyor；Controller passes through control line and heat pump assembly, belt conveyor, rotating feeding valve, rotation
Outlet valve, drying humidity sensor, preceding inductive switch and the connection of rear inductive switch.
A kind of application method of energy-conserving and environment-protective air energy shrimp shell dryer is：In use, utilize controller control heat pump dress
Put, the operation of belt conveyor, rotating feeding valve and rotary discharge valve；Shrimp shell is distributed in belt conveyor and moved by rotating feeding valve
On dynamic belt conveyor, the induction pieces on belt conveyor follow belt conveyor to move, and inductive switch connects before induction pieces are moved to
During near position, its signal is transferred to controller by inductive switch, and controller control belt conveyor and rotating feeding valve stop
Only, shrimp shell blanking stops；Blower fan pass through the second air moisture absorption case second on go out air door by air be pumped into the second air moisture absorption
In case, using the moisture of the moisture wicking material absorption air of the second air moisture absorption grid in the second air moisture absorption case, blower fan is pumped into
It is air-dried, and the air for being pumped into blower fan using the second condenser is heated, the heated dry air is by the second air
Go out hot wind inlet of the air door through drying box on the second of moisture absorption case to enter in drying box, make the heat full of flowing in drying box
Wind；Hot blast in drying box is discharged through the condensation groove in deodorizing case and evaporator, is formed hot air circulation, is utilized the hot blast of circulation
Dry the shrimp shell on belt conveyor；The aqueous vapor of shrimp shell heating evaporation in drying box, filled by the exhaust outlet of drying box into deodorization
The deodorizing case put, because the condensation groove in the aqueous vapor and deodorizing case of shrimp shell heating evaporation has the temperature difference, the aqueous vapor of shrimp shell heating evaporation
Condense to form the globule in condensation groove, first time recovery is carried out using the aqueous vapor for the groove prawn shell heating evaporation that condenses；Heating evaporation
Aqueous vapor enters evaporator after the groove that condenses, and rising to the aqueous vapor of evaporator and evaporator by the air-vent of condensation groove has the temperature difference, should
Aqueous vapor condenses to form the globule again in evaporator, carries out second of condensation to the aqueous vapor using evaporator and reclaims, in evaporator knot
The globule of dew flows into condensation groove below, constantly cooling condensation groove, reduces the temperature of condensation groove, condensation groove is kept and is dried
The aqueous vapor of heating evaporation has the temperature difference in case；The globule cooling condensation groove after through drainage joint discharge deodorizing case outside, using condense groove with
And the peculiar smell of evaporator purge drying shrimp shell evaporation aqueous vapor, reduce shrimp shell heating evaporation aqueous vapor peculiar smell discharge air；In drying box
After shrimp shell on the belt conveyor of belt conveyor is dried, the humidity in drying box is reduced to the humidity of drying humidity sensor setting
Value, drying humidity sensor rotate its information transfer to controller, controller control belt conveyor and rotary discharge valve,
The rotated outlet valve output of shrimp shell on belt conveyor；Induction pieces on belt conveyor follow belt conveyor to move, and work as induction pieces
Move back to below rear inductive switch, when induction pieces are close to rear inductive switch, the rotated outlet valve of shrimp shell on belt conveyor
Its signal is transferred to controller by discharge, rear inductive switch, and controller control rotary discharge valve stops；The rotation of controller control simultaneously
Turn inlet valve to be distributed in shrimp shell on the belt conveyor of belt conveyor movement；So constantly circulation, implement the energy-saving ring of shrimp shell
Protect drying.
The beneficial effects of the utility model are：A kind of energy-conserving and environment-protective air energy shrimp shell dryer is provided with heat pump assembly, drying
Case, belt conveyor, rotating feeding valve, rotary discharge valve and controller, heat pump assembly are provided with hot-air drying device and removed
Smelly device；In use, being sent into using rotating feeding valve and belt conveyor contribute shrimp shell in drying box, filled using heated-air drying
Hot-blast Heating dries shrimp shell caused by putting, and dry shrimp shell is sent out into drying box using belt conveyor and rotary discharge valve,
The peculiar smell aqueous vapor for drying shrimp shell evaporation is condensed using the condensation groove and evaporator of odor removal and drained as the globule, avoids shrimp
The peculiar smell aqueous vapor of shell evaporation is discharged to air, reduces pollution of the peculiar smell aqueous vapor to air；Belt Conveying is constantly absorbed using evaporator
The heat of heating shrimp shell evaporation aqueous vapor, is transported to condenser by the heat by compressor and expansion valve, utilizes condensation in machine
Device releases heat air, and will heat air using blower fan is sent into heat drying shrimp shell in belt conveyor, so constantly follows
Ring, implement the drying of shrimp shell.
Brief description of the drawings
Fig. 1 is a kind of structural representation of energy-conserving and environment-protective air energy shrimp shell dryer.
Embodiment
The utility model is further detailed below in conjunction with the accompanying drawings：
A kind of structural representation of energy-conserving and environment-protective air energy shrimp shell dryer as shown in Figure 1, a kind of energy-conserving and environment-protective air
Energy shrimp shell dryer includes heat pump assembly 1, drying box 2, belt conveyor 3, rotating feeding valve 4, rotary discharge valve 5 and control
Device 6 processed；Heat pump assembly 1 includes hot-air drying device 7, odor removal 8, expansion valve 9 and compressor 10；In order to avoid humidity
Air enter drying box 2 in, air is dried and heated using hot-air drying device 7；Hot-air drying device 7 includes
There are the first air moisture absorption case 11, the second air moisture absorption case 12, blower fan 13, the first condenser 14, the second condenser 15, the first air
The air moisture absorption grid 17 of moisture absorption grid 16 and second, the first air moisture absorption case 11 and the second air moisture absorption case 12 are by adjacent casing structure
Be provided with moisture wicking material into, the first air moisture absorption grid 16 and the second air moisture absorption grid 17, moisture wicking material include activated carbon or
NACF；Blower fan 13 is connected with the first air moisture absorption case 11 and the second air moisture absorption case 12, and the first condenser 14 is installed
In in the first air moisture absorption case 11, the first air moisture absorption grid 16 are installed in the first condenser 14, and the second condenser 15 is installed on
In second air moisture absorption case 12, the second air moisture absorption grid 17 are installed in the second condenser 15；First air moisture absorption case 11 is provided with
Guide hole 18 and first time guide hole 19 on first, the dividing plate 20 between the first air moisture absorption case 11 and the second air moisture absorption case 12 are set
There are guide hole 21 and second time guide hole 22 on second；First air moisture absorption case 11 and the second air moisture absorption case 12 are provided with electric brake
Door 23, electric gate valve 23 includes brake application door-plate 24 and tail gates plate 25, and brake application door-plate 24 is provided with enterprising air holes 26, tail gates
Plate 25 is provided with lower fresh air inlet 27；Guide hole 21 is dynamic on guide hole 18 and second on brake application door-plate 24 and first is connected, tail gates
Plate 25 and first time guide hole 19 and the dynamic mating connection of second time guide hole 22；The original state of electric gate valve 23 is：Brake application door-plate 24
Connected with going out the closing of air door 28 on the first of the first air moisture absorption case 11, the of the air moisture absorption case 11 of tail gates plate 25 and first
The connection of the closing of air intake doorway 29 once, the enterprising air holes 26 of brake application door-plate 24 and the lower fresh air inlet 27 of tail gates plate 25 are positioned at the
Outside one air moisture absorption case 11, the second air moisture absorption case 12 second on go out under the second of the air moisture absorption case 12 of air door 30 and second
Air intake doorway 31 connects, and second time air intake doorway 31 connects with blower fan 13；Odor removal 8 includes deodorizing case 32, condensation groove 33
And evaporator 34, in deodorizing case 32, condensation groove 33 is located at the lower section of evaporator 34 for condensation groove 33 and evaporator 34；Knot
Dew groove 33 is made up of the frid 35 of multilayer aluminium alloy, the groove top 36 and bottom land 37 of non-most the lower layer of frid 35 and most beneath
The groove top 36 of one layer of frid 35 is provided with air-vent 38, and the bottom land 37 of most the lower layer of frid 35 is provided with drainage joint 40；Pressure
The refrigerant out splice going splice 41 of contracting machine 10 is connected by pipeline with the first condenser 14 and the second condenser 15, the first condenser
14 and second condenser 15 be connected by pipeline with expansion valve 9, expansion valve 9 is connected by pipeline with evaporator 42, evaporator
42 are connected by pipeline with the refrigerant input adapter 43 of compressor 10；Belt conveyor 3 is located in drying box 2, and drying box 2 is set
There are charging aperture 44, discharging opening 45, hot wind inlet 46 and exhaust outlet 47；The charging aperture 44 of drying box 2 connects with rotating feeding valve 4
Connect, rotary discharge valve 5 is connected with the discharging opening 45 of drying box 2, hot wind inlet 46 and the first air moisture absorption of hot-air drying device 7
The air moisture absorption case 12 of case 11 and second is connected, and exhaust outlet 47 is connected with the deodorizing case 32 of odor removal 8；Controller 6, which is provided with, to be dried
Humidity sensor 48, preceding inductive switch 50 and rear inductive switch 51, it is drying humidity sensor 48, temperature sensor 49, preceding
In drying box 2, preceding inductive switch 50 is located at the front of belt conveyor 3 for inductive switch 50, rear inductive switch 51, rear sensing
Switch 51 is located at the back of belt conveyor 3, and preceding inductive switch 50 and rear inductive switch 51 are provided with corresponding induction pieces 52, sense
Answering part 52, induction pieces 52 are located at the lower section of rear inductive switch 51 on the belt conveyor 53 of belt conveyor 3；Induction pieces 52
Initial setting up is：Induction pieces 52 are close to rear inductive switch 51；Controller 6 by control line and heat pump assembly 1, belt conveyor 3,
Rotating feeding valve 4, rotary discharge valve 5, drying humidity sensor 48, preceding inductive switch 50 and rear inductive switch 51 connect.
A kind of application method of energy-conserving and environment-protective air energy shrimp shell dryer is：In use, control heat pump dress using controller 6
1, belt conveyor 3, rotating feeding valve 4 and rotary discharge valve 5 is put to run；It is defeated that shrimp shell is distributed in belt by rotating feeding valve 4
On the belt conveyor 53 for sending the movement of machine 3, the induction pieces 52 on belt conveyor 53 follow belt conveyor 53 to move, when induction pieces 52 move
When moving preceding 50 close proximity of inductive switch, its signal is transferred to controller 6 by inductive switch 50, and controller 6 controls belt
Conveyer 3 and rotating feeding valve 4 stop, and shrimp shell blanking stops；Blower fan 13 pass through the second air moisture absorption case 12 second on go out
Air is pumped into the second air moisture absorption case 12 by air door 30, utilizes the second air moisture absorption grid 17 in the second air moisture absorption case 12
The moisture of moisture wicking material absorption air, it is air-dried what blower fan 13 was pumped into, and is taken out blower fan 13 using the second condenser 15
The air heating entered, the heated dry air is by going out air door 30 through drying box 2 on the second of the second air moisture absorption case 12
Hot wind inlet 46 enter in drying box 2, make the hot blast full of flowing in drying box 2；Hot blast in drying box 2 is through deodorizing case 32
Interior condensation groove 33 and evaporator 34 is discharged, and is formed hot air circulation, is utilized the shrimp on the heated-air drying belt conveyor 53 of circulation
Shell；The aqueous vapor of shrimp shell heating evaporation in drying box 2, the deodorizing case 32 of odor removal 8 is entered by the exhaust outlet 47 of drying box 2,
Because the aqueous vapor of shrimp shell heating evaporation has the temperature difference with the condensation groove 33 in deodorizing case 32, the aqueous vapor of shrimp shell heating evaporation is in condensation groove
33 condensation form the globule, and first time recovery is carried out using the aqueous vapor for the prawn shell heating evaporation of groove 33 that condenses；The aqueous vapor of heating evaporation
Enter evaporator 34 after the groove 33 that condenses, rising to the aqueous vapor of evaporator 34 and evaporator 34 by the air-vent 38 of condensation groove 33 has
The temperature difference, the aqueous vapor condense and form the globule again in evaporator 34, carry out second of condensation to the aqueous vapor using evaporator 34 and reclaim,
Condensation groove 33 below, constantly cooling condensation groove 33 are flowed into the globule that evaporator 34 condenses, reduces the temperature of condensation groove 33,
Condensation groove 33 is set to keep the aqueous vapor with heating evaporation in drying box 2 to have the temperature difference；Through drainage joint 40 after globule cooling condensation groove 33
Discharge outside deodorizing case 32, using the peculiar smell of condense groove 33 and the purge drying shrimp shell of evaporator 34 evaporation aqueous vapor, reduce shrimp shell and add
Thermal evaporation aqueous vapor peculiar smell discharges air；After shrimp shell in drying box 2 on the belt conveyor 53 of belt conveyor 53 is dried, drying box 2
Interior humidity is reduced to the humidity value that drying humidity sensor 48 is set, and drying humidity sensor 48 is by its information transfer to control
Device 6, controller 6 control belt conveyor 3 and rotary discharge valve 5 to rotate, the rotated outlet valve 5 of the shrimp shell on belt conveyor 53
Output；Induction pieces 52 on belt conveyor 53 follow belt conveyor 53 to move, the inductive switch 51 after induction pieces 52 move back to
Below, when induction pieces 52 are close to rear inductive switch 51, the rotated outlet valve 5 of shrimp shell on belt conveyor 53 is discharged, rear sensing
Its signal is transferred to controller 6 by switch 51, and controller 6 controls rotary discharge valve 5 to stop；The control of controller 6 simultaneously is rotated into
Shrimp shell is distributed on the belt conveyor 53 that belt conveyor 3 moves by material valve 4；So constantly circulation, implement the energy-saving ring of shrimp shell
Protect drying.
In order to improve the efficiency of dry shrimp shell, more shrimp shells input drying box 2 is dried, the charging aperture 44 of drying box 2,
Rotating feeding valve 4 and belt conveyor 3 are provided with multiple, and the charging aperture 44 of each drying box 2 is connected with a rotating feeding valve
4, rotating feeding valve 4 is correspondingly provided with a belt conveyor 3, and preceding sensing is respectively equipped with above the both ends of each belt conveyor 3
Switch 50 and rear inductive switch 51, the belt conveyor 53 of each belt conveyor 3 are provided with corresponding induction pieces 52；Sensing is opened afterwards
Close 51 and be located at the side of rotating feeding valve 4.
It is empty using first in order to implement the intelligent control of the first air moisture absorption case 11 and the humidity of the second air moisture absorption case 12
Aspiration tide case 11 and the cyclic drying of the second air moisture absorption case 12 enter the air of drying box 2, and utilize the first condenser 14
And the moisture wicking material in cyclic drying the first air moisture absorption case 11 of the second condenser 15 and the second air moisture absorption case 12, control
Device 5 is provided with the first humidity sensor 54, the second humidity sensor 55 and temperature sensor 49, and the first humidity sensor 54 is located at
In first air moisture absorption case 11, for controlling the humidity of the first air moisture absorption case 11 and the second air moisture absorption case 12；Temperature passes
Sensor 49 is in drying box 2, for controlling the temperature of drying box 2；First humidity sensor 54, the second humidity sensor 55 with
And temperature sensor 49 is connected by control line with controller 6.
In order to which the air entered using the first air moisture absorption case 11 and the cyclic drying of the second air moisture absorption case 12, first is empty
Go out on air door 28 and first time air intake doorway 29 and the second of the second air moisture absorption case 12 to go out on the first of aspiration tide case 11
Air door 30 and second time air intake doorway 31 interlock；Electric gate valve 23, which is closed on the first of the first air moisture absorption case 11, goes out air door
When mouth 28 and first time air intake doorway 29, electric gate valve 23 is opened simultaneously goes out air door on the second of the second air moisture absorption case 12
30 and second time air intake doorway 31；Electric gate valve 23, which is opened, goes out air door 28 and the on the first of the first air moisture absorption case 11
Once during air intake doorway 29, electric gate valve 23 simultaneously closes off goes out air door 30 and second on the second of the second air moisture absorption case 12
Lower air intake doorway 31；So constantly circulation.
When air is pumped into the moisture absorption in the second air moisture absorption case 12 and dried by blower fan 13, it is empty that electric gate valve 23 closes first
Go out air door 28 and first time air intake doorway 29 on the first of aspiration tide case 11, the first air moisture absorption grid 16 are enclosed in first
In air moisture absorption case 11, the moisture wicking material on heat drying the first air moisture absorption grid 16 of the first condenser 14, the moisture absorption material are utilized
The moisture of material evaporation is drained by the first row air valve 56 of the first air moisture absorption case 11；When the second air of the second air moisture absorption case 12
When the moisture that moisture wicking material absorbs on moisture absorption grid 17 reaches the top limit value of humidity of the first humidity sensor 54 setting of controller 5,
Its signal is transferred to controller 6 by the first humidity sensor 54, controller 6 control electric gate valve 23 drive thereon gate sheet 24 with
And tail gates plate 25 moves, make brake application door-plate 24 and tail gates plate 25 along the first of the first air moisture absorption case 11 guide hole 18,
On second of dividing plate 20 between first time guide hole 19, the first air moisture absorption case 11 and the second air moisture absorption case 12 guide hole 21 and
Second time guide hole 22 is moved, and air-out on the second of the second air moisture absorption case 12 is closed using brake application door-plate 24 and tail gates plate 25
Doorway 30 and second time air intake doorway 31, the second air moisture absorption grid 17 are enclosed in the second air moisture absorption case 12, utilize
Moisture wicking material on heat drying the second air moisture absorption grid 17 of two condenser 15, the moisture of moisture wicking material evaporation is by the second air
The second row air valve 57 of moisture absorption case 12 is drained；Meanwhile the enterprising air holes 26 of brake application door-plate 24 and the lower fresh air inlet of tail gates plate 25
27 are moved in the first air moisture absorption case 11, and air is pumped into the first air moisture absorption case 11 by blower fan 13 through lower fresh air inlet 27, are entered
The air of first air moisture absorption case 11 adds through the moisture wicking material moisture absorption on the first air moisture absorption grid 16 and by the first condenser 14
Entered after heat by enterprising air holes 26 in drying box 2；When the moisture that moisture wicking material absorbs on the first air moisture absorption grid 16 reaches control
During the top limit value of humidity of the second humidity sensor 55 setting of device 5, its signal is transferred to controller by the second humidity sensor 55
6, controller 6 controls electric gate valve 23 to drive gate sheet 24 thereon and tail gates plate 25 to reset, and electric gate valve 23 closes first
The second air moisture absorption case 12 of air moisture absorption case 11 and opening；So constantly circulation, it is cold using the first condenser 14 and second
Moisture wicking material in cyclic drying the first air moisture absorption case 11 of condenser 15 and the second air moisture absorption case 12, inhaled using the first air
The damp cyclic drying of 11 and second air moisture absorption case of case 12 enters the air of drying box 2.
The charging aperture 44 of drying box 2 includes first charging aperture 58, the charging aperture 60 of second charging aperture 59 and the 3rd, belt
Conveyer 3 includes the first belt conveyor 61, the second belt conveyor 62 and the 3rd belt conveyor 63, rotating feeding valve
4 include the first rotating feeding valve 64, the second rotating feeding valve 65 and the 3rd rotating feeding valve 39；First rotating feeding valve 64
It is connected with first charging aperture 58, the feed opening of the first rotating feeding valve 64 is located at the top on the right of the first belt conveyor 61；The
Two rotating feeding valves 65 are connected with second charging aperture 59, and the feed opening of the second rotating feeding valve 65 is located at the second belt conveyor 62
The top on the right；3rd rotating feeding valve 39 is connected with the 3rd charging aperture 60, and the feed opening of the 3rd rotating feeding valve 39 is positioned at the
The top on the right of three belt conveyor 63；Inductive switch 67 before inductive switch 66, second before preceding inductive switch 50 includes first
And inductive switch 97 before the 3rd, after rear inductive switch 51 includes first after inductive switch 68, second inductive switch 69 and
Inductive switch 70 after 3rd, induction pieces 52 include the first induction pieces 71, the second induction pieces 72 and the 3rd induction pieces 73；First
Preceding inductive switch 66 is located at the top on the left side of the first belt conveyor 61, and inductive switch 68 is located at the first belt conveyor after first
The top on 61 the right；Inductive switch 67 is located at the top on the left side of the second belt conveyor 62 before second, inductive switch 69 after second
Positioned at the top on the right of the second belt conveyor 62；Inductive switch 97 is located at the upper of the left side of the 3rd belt conveyor 63 before 3rd
Square, inductive switch 70 is located at the top on the right of the 3rd belt conveyor 63 after the 3rd；It is defeated that first induction pieces 71 are located at the first belt
The left side of the belt conveyor 53 of machine 61 is sent, the second induction pieces 72 are located at the left side of the belt conveyor 53 of the second belt conveyor 62,
3rd induction pieces 73 are located at the left side of the belt conveyor 53 of the 3rd belt conveyor 63；It is defeated that rotary discharge valve 5 is located at the first belt
Send the lower section of machine 61, the second belt conveyor 62 and the right-hand member of the 3rd belt conveyor 63.
A kind of energy-conserving and environment-protective air energy shrimp shell dryer is in use, controller 6 controls the rotation of the first rotating feeding valve 64, second
Turn inlet valve 65 and the blanking of the 3rd rotating feeding valve 39, and the first belt conveyor 61 of control, the second belt conveyor 62
And the 3rd belt conveyor 63 run；Shrimp shell is distributed in the first belt conveyor being moved to the left by the first rotating feeding valve 64
On 61 belt conveyor 53, when the first induction pieces 71 on the belt conveyor 53 be moved to inductive switch 66 before first close to position
When putting, its signal is transferred to controller 6 by inductive switch 66 before first, and controller 6 controls the first belt conveyor 61 and the
One rotating feeding valve 64 stops；Meanwhile second rotating feeding valve 65 shrimp shell is distributed in the second belt conveyor being moved to the left
On 62 belt conveyor 53, when the second induction pieces 72 on the belt conveyor 53 be moved to inductive switch 67 before second close to position
When putting, its signal is transferred to controller 6 by inductive switch 67 before second, and controller 6 controls the second belt conveyor 62 and the
Two rotating feeding valves 65 stop；Meanwhile the 3rd rotating feeding valve 39 shrimp shell is distributed in the 3rd belt conveyor being moved to the left
On 63 belt conveyor 53, when the 3rd induction pieces 73 on the belt conveyor 53 be moved to inductive switch 97 before the 3rd close to position
When putting, its signal is transferred to controller 6 by inductive switch 97 before the 3rd, and controller 6 controls the 3rd belt conveyor 63 and the
Three rotating feeding valves 39 stop；After the shrimp shell of drying box 2 is dried, its signal is transferred to controller by drying humidity sensor 48
6, controller 6 controls the first belt conveyor 61, the second belt conveyor 62, the 3rd belt conveyor 63 and rotary discharge valve
5 operations, the belt conveyor 53 of the first belt conveyor 61, the second belt conveyor 62 and the 3rd belt conveyor 63 is to moving to left
Rotary discharge valve 5 dynamic, that the drying shrimp shell being conveyed on belt 53 falls, it is using rotary discharge valve 5 that dry shrimp shell is defeated
Go out to the baling line outside drying box 2；The first induction pieces 71 on the belt conveyor 53 of first belt conveyor 61 follow the conveying
Belt 53 is in rotary moving, when the movement of the first induction pieces 71 resets to the approximated position of inductive switch 68 after first, feels after first
Its signal is transferred to controller 6 by inductive switch 68, and controller 6 controls the blanking of the first rotating feeding valve 64；Meanwhile second belt it is defeated
The second induction pieces 72 on the belt conveyor 53 of machine 62 are sent to follow the belt conveyor 53 in rotary moving, when the second induction pieces 72 move
When resetting to the approximated position of inductive switch 69 after second, its signal is transferred to controller 6 by inductive switch 69 after second, control
Device 6 controls the blanking of the second rotating feeding valve 65；Meanwhile the 3rd belt conveyor 63 belt conveyor 53 on the 3rd induction pieces 73
Follow the belt conveyor 53 in rotary moving, the approximated position of inductive switch 70 after the movement of the 3rd induction pieces 73 resets to the 3rd
When, its signal is transferred to controller 6 by inductive switch 70 after the 3rd, and controller 6 controls the blanking of the 3rd rotating feeding valve 39；So
Constantly circulation.
In order to improve the drying efficiency of shrimp shell, the rate of drying of shrimp shell can be accelerated using air, and improve and remove shrimp shell
The effect of dry peculiar smell, heat pump assembly 1 are provided with the 3rd condenser 74, and the 3rd condenser 74 is in drying box 2, drying box 2
Exhaust outlet 47 include first row gas port 75 and second exhaust port 76；Odor removal 8 include the first odor removal 77 with
And second odor removal 78, the first odor removal 77 include the first deodorizing case 79, first condensation evaporator of groove 80 and first
81, the first condensation evaporator 81 of groove 80 and first is located in the first deodorizing case 79；Second odor removal 78 includes second and removed
The smelly condensation of case 82, second evaporator 84 of groove 83 and second, the second condensation evaporator 84 of groove 83 and second are located at the second deodorization
In case 82, the first deodorizing case 79 is connected with first row gas port 75, and the second deodorizing case 82 is connected with second exhaust port 76, second exhaust
Mouth 76 is provided with electric exhausting door 85；Expansion valve 9 includes the first expansion valve 86 and the second expansion valve 87；First condenser 14,
The refrigerant that the refrigerant input interface of second condenser 15 and the 3rd condenser 74 is connected in parallel afterwards with compressor 10 exports
Joint 41 connects, and the refrigerant output interface of the first condenser 14 and the second condenser 15 is connected in parallel rear and the first expansion valve
86 refrigerant input interface connection, the refrigerant output interface of the first expansion valve 86 are connected with the first evaporator 81, and first steams
Hair device 81 is connected with the refrigerant input adapter 43 of compressor 10；The refrigerant output interface of 3rd condenser 74 and the second expansion
The refrigerant input interface connection of valve 87, the refrigerant output interface of the second expansion valve 87 are connected with the second evaporator 84, and second
Evaporator 84 is connected with the refrigerant input adapter 43 of compressor 10；The refrigerant input of 3rd condenser 74 of heat pump assembly 1
Interface tandem has Unidirectional solenoid valve 88, and the refrigerant input interface of the first condenser 14 is in series with the first check valve 89, and second is cold
The refrigerant input interface of condenser 15 is in series with the second check valve 90, and the refrigerant input interface of the first evaporator 81 is in series with
Three check valves 91, the refrigerant input interface of the second evaporator 84 are in series with the 4th check valve 92.
The conducting direction of the Unidirectional solenoid valve 88 of heat pump assembly 1 is to point to by the refrigerant out splice going splice 27 of compressor 10
Three condensers 74, opposite direction is not turned on；The conducting direction of first check valve 89 is the refrigerant out splice going splice 41 by compressor 10
The first condenser 14 is pointed to, opposite direction is not turned on；The conducting direction of second check valve 90 is the refrigerant output by compressor 10
Joint 41 points to the second condenser 15, and opposite direction is not turned on；The conducting direction of 3rd check valve 91 is referred to by the first expansion valve 86
To the first evaporator 81, opposite direction is not turned on；The conducting direction of 4th check valve 92 is to point to the second evaporation by the second expansion valve 87
Device 84, opposite direction is not turned on.
In order to implement the energy-saving drying of shrimp shell and nuisanceless discharge, a kind of energy-conserving and environment-protective air energy shrimp shell dryer uses
When, the hot blast of drying box 2 is entered by the first air moisture absorption case 11 of hot-air drying device 7 or the second air moisture absorption case 12, is added
Shrimp shell in heated drying drying box 2, the aqueous vapor of heating shrimp shell evaporation enters the first odor removal 77 of odor removal 8, by first
First deodorizing case 77 of odor removal 77 is drained, and absorbs the heat of the aqueous vapor using the first evaporator 79 of the first odor removal 77
Amount, the first condenser 14 or the second condenser 15 are transported to by the first expansion valve 83 of compressor 10 and expansion valve 9, profit
Heat drying shrimp shell is distributed with the first condenser 14 or the second condenser 15, implements the energy-saving drying of shrimp shell, while utilizes the
The aqueous vapor is condensed into water liquid recovery by one evaporator 79, avoids peculiar smell from discharging air；First deodorizing case 77 of odor removal 8
The original state of electric exhausting door 85 is closed mode, and the second exhaust port 76 of the deodorizing case 77 of electric exhausting door 85 first is closed,
When second odor removal 78 of odor removal 8 does not work, the aqueous vapor for avoiding heating shrimp shell evaporation is directly removed without deodorization by second
Smelly device 78 is exhausted directly to air.
A kind of energy-conserving and environment-protective air energy shrimp shell dryer is in use, when the temperature in drying box 2 is less than the temperature of controller 6
During the temperature control lower limit of sensor 49, its information transfer is controlled heat pump by temperature sensor 49 to controller 6, controller 6
The Unidirectional solenoid valve 85 of device 1 turns on, and the 3rd condenser 74 of heat pump assembly 1 improves drying box in distributing heat in drying box 2
Temperature in 2；Controller 6 controls the electric exhausting door 85 of second exhaust port 76 to open, and the air-flow in drying box 2 is to drying box 2
First row gas port 75 and second exhaust port 76 flow, the heat that the first condenser 14 or the second condenser 15 discharge
Follow from the hot blast that hot-air drying device 7 is come in from the first condenser 14 or the second condenser 15 to the first row of drying box 2
Gas port 75 and second exhaust port 76 flow, and the heat that the 3rd condenser 74 distributes is from the inside of drying box 2 to first row gas port
75 and second exhaust port 76 flow, what the first condenser 14 or the second condenser 15 and the 3rd condenser 74 came out
Heat dries the shrimp shell on the belt conveyor 53 of the inner belt conveyer 3 of drying box 2；The moisture part that shrimp shell is evaporated by
First odor removal 77 of odor removal 8 removes, moisture another part that shrimp shell is evaporated by odor removal 8 the second deodorization
Device 78 removes.
In order to control the temperature of drying box 2, the temperature of temperature in drying box 2 higher than the temperature sensor 49 of controller 6
During upper control limit value, its information transfer is controlled the unidirectional electromagnetism of heat pump assembly 1 by temperature sensor 49 to controller 6, controller 6
Valve 85 is closed, and the 3rd condenser 74 of heat pump assembly 1 stops distributing heat；Controller 6 controls the second odor removal 78 simultaneously
The electric exhausting door 85 of second exhaust port 76 is closed；So constantly circulation.
In order to which the waste water of shrimp shell drying process is drained, the drainage joint 40 of odor removal 8 is connected with waste water tank 93, is used for
Collect the waste water that odor removal 8 is discharged；Odor removal 8 is provided with hood 94, and hood 94 connects with the closing of deodorizing case 32, exhaust
Deodoring materials are provided with cover 94；A kind of energy-conserving and environment-protective air energy shrimp shell dryer is in use, belt conveyor 3 dries shrimp shell evaporation
Aqueous vapor through odor removal 8 condensation groove 20 and evaporator 21 purify after enter odor removal 8 hood 94, the aqueous vapor warp
Air is discharged after the further peculiar smell suction of deodoring materials of hood 94.
In order to reduce the loss of heat, drying box 2, the first of the deodorizing case 32 of odor removal 8 and hot-air drying device 7
Air moisture absorption case 11 and the second air moisture absorption case 12 are provided with heat-insulation layer, for reducing a kind of energy-conserving and environment-protective air energy shrimp shell dryer
The loss of heat energy；Deodorizing case 32 is provided with louvre window 98, and when blower fan 13 is run, louvre window 98 overcomes louvre window under the action of the forces of the wind
98 gravity is opened.
Shrimp shell is sent into order to collect the first rotating feeding valve 64, the second rotating feeding valve 65 and the 3rd rotating feeding valve 65
Drip, the first charging aperture 58 of the charging aperture 44 of drying box 2, second charging aperture 59 and the lower section of the 3rd charging aperture 60 are provided with draining
Groove 95, the bottom of drying box 2 are provided with single slope drainage valve 96, and rhone 95 is connected with single slope drainage valve 96, single slope drainage valve 96 with
Waste water tank 93 connects.
Claims (9)
- A kind of 1. energy-conserving and environment-protective air energy shrimp shell dryer, it is characterised in that：A kind of described energy-conserving and environment-protective air energy shrimp shell is dried Dry machine includes heat pump assembly（1）, drying box（2）, belt conveyor（3）, rotating feeding valve（4）, rotary discharge valve（5）And Controller（6）；Heat pump assembly（1）Include hot-air drying device（7）, odor removal（8）, expansion valve（9）And compressor （10）；Hot-air drying device（7）Include the first air moisture absorption case（11）, the second air moisture absorption case（12）, blower fan（13）, first Condenser（14）And second condenser（15）；Blower fan（13）With the first air moisture absorption case（11）And the second air moisture absorption case （12）Connection, the first condenser（14）It is installed on the first air moisture absorption case（11）It is interior, the second condenser（15）It is empty to be installed on second Aspiration tide case（12）It is interior；First air moisture absorption case（11）Provided with guide hole on first（18）And first time guide hole（19）, first is empty Aspiration tide case（11）With the second air moisture absorption case（12）Between dividing plate（20）Provided with guide hole on second（21）And led under second Hole（22）；First air moisture absorption case（11）And the second air moisture absorption case（12）Provided with electric gate valve（23）, electric gate valve（23） Include brake application door-plate（24）And tail gates plate（25）, brake application door-plate（24）Provided with enterprising air holes（26）, tail gates plate（25） Provided with lower fresh air inlet（27）；Odor removal（8）Include deodorizing case（32）, condensation groove（33）And evaporator（34）, condense groove （33）And evaporator（34）Located at deodorizing case（32）Interior, condense groove（33）Positioned at evaporator（34）Lower section；Condense groove（33） Provided with drainage joint（40）；Compressor（10）Pass through pipeline and the first condenser（14）And second condenser（15）Connection, the One condenser（14）And second condenser（15）Pass through pipeline and expansion valve（9）Connection, expansion valve（9）Pass through pipeline and evaporation Device（42）Connection, evaporator（42）Pass through pipeline and compressor（10）Connection；Belt conveyor（3）Positioned at drying box（2）It is interior, do Dry case（2）Provided with charging aperture（44）, discharging opening（45）, hot wind inlet（46）And exhaust outlet（47）；Drying box（2）Charging aperture （44）With rotating feeding valve（4）Connection, rotary discharge valve（5）With drying box（2）Discharging opening（45）Connection, hot wind inlet（46） With hot-air drying device（7）The first air moisture absorption case（11）And the second air moisture absorption case（12）Connection, exhaust outlet（47）With Odor removal（8）Deodorizing case（32）Connection；Controller（6）Provided with drying humidity sensor（48）, preceding inductive switch（50）With And rear inductive switch（51）, dry humidity sensor（48）, preceding inductive switch（50）, rear inductive switch（51）Located at drying box （2）It is interior, preceding inductive switch（50）And rear inductive switch（51）Provided with corresponding induction pieces（52）, induction pieces（52）Located at belt Conveyer（3）Belt conveyor（53）On；Controller（6）Pass through control line and heat pump assembly（1）, belt conveyor（3）, rotation Inlet valve（4）, rotary discharge valve（5）, drying humidity sensor（48）, preceding inductive switch（50）And rear inductive switch（51）Even Connect.
- A kind of 2. energy-conserving and environment-protective air energy shrimp shell dryer according to claim 1, it is characterised in that：Described drying box （2）Charging aperture（44）Include first charging aperture（58）, second charging aperture（59）And the 3rd charging aperture（60）, Belt Conveying Machine（3）Include the first belt conveyor（61）, the second belt conveyor（62）And the 3rd belt conveyor（63）, it is rotated into Expect valve（4）Include the first rotating feeding valve（64）, the second rotating feeding valve（65）And the 3rd rotating feeding valve（39）.
- A kind of 3. energy-conserving and environment-protective air energy shrimp shell dryer according to claim 1, it is characterised in that：Described preceding sensing Switch（50）Inductive switch before including first（66）, inductive switch before second（67）And inductive switch before the 3rd（97）, after Inductive switch（51）Inductive switch after including first（68）, inductive switch after second（69）And inductive switch after the 3rd （70）, induction pieces（52）Include the first induction pieces（71）, the second induction pieces（72）And the 3rd induction pieces（73）.
- A kind of 4. energy-conserving and environment-protective air energy shrimp shell dryer according to claim 1, it is characterised in that：Described heat pump dress Put（1）Provided with the 3rd condenser（74）, the 3rd condenser（74）Located at drying box（2）It is interior, drying box（2）Exhaust outlet（47）Bag First row gas port is included（75）And second exhaust port（76）；Odor removal（8）Include the first odor removal（77）And the Two odor removals（78）, the first odor removal（77）Include the first deodorizing case（79）, first condensation groove（80）And first steam Send out device（81）, the second odor removal（78）Include the second deodorizing case（82）, second condensation groove（83）And second evaporator （84）, the first deodorizing case（79）With first row gas port（75）Connection, the second deodorizing case（82）With second exhaust port（76）Connection, the Two exhaust outlets（76）Provided with electric exhausting door（85）.
- A kind of 5. energy-conserving and environment-protective air energy shrimp shell dryer according to claim 4, it is characterised in that：Described heat pump dress Put（1）The 3rd condenser（74）Refrigerant input interface be in series with Unidirectional solenoid valve（88）, the first condenser（14）System Cryogen input interface is in series with the first check valve（89）, the second condenser（15）Refrigerant input interface to be in series with second unidirectional Valve（90）.
- A kind of 6. energy-conserving and environment-protective air energy shrimp shell dryer according to claim 5, it is characterised in that：Described deodorization dress Put（8）Drainage joint（40）It is connected with waste water tank（93）, for collecting odor removal（8）The waste water of discharge.
- A kind of 7. energy-conserving and environment-protective air energy shrimp shell dryer according to claim 1, it is characterised in that：Described deodorization dress Put（8）Provided with hood（94）, hood（94）With deodorizing case（32）Closing connection.
- A kind of 8. energy-conserving and environment-protective air energy shrimp shell dryer according to claim 1, it is characterised in that：Described drying box （2）Provided with heat-insulation layer, for reducing a kind of loss of energy-conserving and environment-protective air energy shrimp shell dryer heat energy.
- A kind of 9. energy-conserving and environment-protective air energy shrimp shell dryer according to claim 1, it is characterised in that：Described deodorizing case （32）Provided with louvre window（98）.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720347681.8U CN206944679U (en) | 2017-04-03 | 2017-04-03 | A kind of energy-conserving and environment-protective air energy shrimp shell dryer |
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| CN201720347681.8U CN206944679U (en) | 2017-04-03 | 2017-04-03 | A kind of energy-conserving and environment-protective air energy shrimp shell dryer |
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| CN206944679U true CN206944679U (en) | 2018-01-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111365977A (en) * | 2020-03-23 | 2020-07-03 | 顺德职业技术学院 | Control method of closed type variable frequency heat pump drying equipment |
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2017
- 2017-04-03 CN CN201720347681.8U patent/CN206944679U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111365977A (en) * | 2020-03-23 | 2020-07-03 | 顺德职业技术学院 | Control method of closed type variable frequency heat pump drying equipment |
| CN111365977B (en) * | 2020-03-23 | 2021-07-06 | 顺德职业技术学院 | Control method of closed type variable frequency heat pump drying equipment |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180807 Address after: 511400 Chen Yongdong five Lane 11 101, Chen Yong village, Panyu District Bridge South Street, Guangzhou, Guangdong Patentee after: Guangzhou Fangwei aquatic Machinery Co., Ltd. Address before: 523907 V-10, four floor, Tianyuan computer city, 199 Sha Tai Road, Humen Town, Dongguan, Guangdong. Patentee before: Dongguan Hao Qi Enterprise Management Services Limited |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20190403 |