CN207472002U - A kind of air energy particle drying system - Google Patents
A kind of air energy particle drying system Download PDFInfo
- Publication number
- CN207472002U CN207472002U CN201721579520.8U CN201721579520U CN207472002U CN 207472002 U CN207472002 U CN 207472002U CN 201721579520 U CN201721579520 U CN 201721579520U CN 207472002 U CN207472002 U CN 207472002U
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- drying
- screw conveyor
- air
- cylinder
- air energy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a kind of air energy particle drying system, and the mode that tradition dried using electrical heating and combustion heating can be substituted with air, energy-saving and can keep the safety in production.Solve existing air energy drying room mechanization production, the deficiency for being not easy to collection etc. by way of installing feed arrangement and screw conveyor Drying additional.Using screw conveyor drying bucket it is bi-directionally transmitted during stirring heat source is made to be mixed with the uniform of particulate feed material, screw conveyor drying cylinder body outer layer is equipped with insulating, sealing hatch door is designed at feed inlet and outlet, the sealing and heat preservation of reinforcement, more effective recovery waste heat, heat source service efficiency is improved, energy-saving effect is more obvious.The operating of whole system electrical equipment is integrally controlled by intelligent controlling device, system intelligent control and automated production is realized, saves human resources and energy consumption.
Description
Technical field
The utility model is related to 1 drying technology field of closed type air energy heat pump drying integral machine more particularly to a kind of
Grain drying system.
Background technology
As new energy and environment protection equipment are constantly developed and apply, air can and biomass, stalk particle should
With being promoted.Stalk particle uses after need to being dried made of biological particles and agricultural crop straw, sawdust, bark etc.,
Most current manufacturing enterprise is mainly dried using electrical heating or combustion heating mode, greatly consumes the energy, and easily draw
Ignition calamity.Traditional drying system is simple in structure, poor sealing, and heat source loss is larger, is unfavorable for heat source and makes full use of.Air energy
Drying is a kind of drying mode of more energy efficient Environmental Safety, and air energy drying equipment is generated mostly using air-energy dryer at present
Hot wind is placed on the mode of the raw material drying in baking room.It needs manually to carry using the mode of baking room, is not easy to biology
Intelligence and the mechanical automation production of the raw material such as matter particle and stalk particle.Space is limited in baking room, needs former material
Material dispersion is laid on the interlayer in baking room, it is impossible to raw material be made to be come into full contact with heat source, and easily dispel and be not easy to collect.
Utility model content
The utility model provides a kind of air energy particle drying system, and can substitute tradition with air uses electrical heating and combustion
The mode of fever drying is burnt, it is energy-saving and can keep the safety in production.By way of installing feed arrangement and screw conveyor Drying additional
Solve existing air energy drying room mechanization production, the deficiency for being not easy to collection etc..Use screw conveyor drying bucket
Stirring during bi-directionally transmitted makes heat source be mixed with the uniform of particulate feed material, and screw conveyor drying cylinder body outer layer is equipped with heat-insulated
Insulating layer is designed with sealing hatch door at feed inlet and outlet, and the sealing and heat preservation of reinforcement, more effective recovery waste heat, improving heat source makes
With efficiency, energy-saving effect is more obvious.The operating of whole system electrical equipment is integrally controlled by intelligent controlling device, realizes system
Human resources and energy consumption are saved in system intelligentized control method and automated production.
The technical solution of the utility model is as follows：
A kind of air energy particle drying system is passed including storage device, closed type air energy heat pump drying integral machine, spiral
Defeated Drying, transmission device and pipeline；Storage device connect and is equipped with screw conveyor Drying for storing granule materials
Feed electric sealed hatch door so that granule materials flow into screw conveyor by its own gravity and dry when charging electric sealed hatch door is opened
In dry cylinder；Closed type air energy heat pump drying integral machine includes air inlet and air outlet, closed type air energy heat pump drying one
Then machine blows out for being dried and heated processing to the air dielectric that air inlet is come in from air outlet；The closed type is empty
The air inlet and air outlet of gas energy heat pump drying all-in-one machine by pipeline respectively with the air outlet and air inlet of screw conveyor Drying
Mouth is correspondingly connected with, and forms dried medium circuit；Screw conveyor Drying includes cylinder, single axle helical transmission axle, is equipped in cylinder single
Axis screw conveyor axis；Air inlet, air outlet, inlet port and outlet port are provided on the cylinder；Cylinder air inlet is located at a cylinder left side
Side is connect with the air outlet of closed type air energy heat pump drying integral machine by pipeline, and cylinder air inlet is equipped with air blowing wind
Fan；Cylinder air outlet is located at cylinder upper right side, and cylinder air outlet passes through pipeline and closed type air energy heat pump drying integral machine
Air inlet connects, and drawing fan is equipped at cylinder air outlet；Feed inlet connection charging electric sealed hatch door, discharge port are connected with
Discharge electric sealed hatch door；The transmission device and conveying axis connection, drive the positive and negative Double-directional rotary of screw conveyor axis.
Preferably, the closed type air energy heat pump drying integral machine is included by condenser, compressor, throttle valve and steam
The working medium circulation circuit that machine is connected to form.
Preferably, intelligent controlling device and the Temperature Humidity Sensor being arranged in screw conveyor Drying are further included, it is described
Intelligent controlling device is FPGA integrated chips, and the FPGA integrated chips are used to receive temperature and humidity sensing in screw conveyor Drying
Device data and intelligent control transmission device turn to and closed type air energy heat pump drying integral machine, air blowing fan, drawing fan,
Feed the working condition of electric sealed hatch door and the electric sealed hatch door that discharges.
Preferably, the screw conveyor axis includes helical axis and the helical blade for pushing material, and the helical axis is straight
Diameter is 20cm, and a diameter of 72cm of helical blade, the screw conveyor shaft length is 6m, is placed in cylinder, the screw conveyor axis
Outside is connect with transmission device.
Preferably, the cylinder includes heat preservation outer layer and inner metallic layer, and the inner metallic layer is straight made of 3mm steel plates
Diameter is 1m, the cylinder of a length of 6m, and the heat preservation outer layer is the thermal insulation material for the 6cm thickness being wrapped in outside heat preservation internal layer.
Preferably, the drawing fan is equipped with separation net with cylinder junction, and the separation net is used to prevent granule materials
Into pipeline and closed type air energy heat pump drying integral machine.
Preferably, the transmission device uses 20 kilowatts of slow speed motors of three-phase, drives screw conveyor axis bidirectional movement.
Preferably, the pipeline is PVC complex heat-preservation tubing.
Preferably, the storage device is Y types holding vessel made of 3mm steel plates, once enters spiral shell for quantitative storage
Rotation transmission Drying in material, lower end equipped with throat-fed electric sealed hatch door and with the feed inlet of screw conveyor Drying
Connection.
Preferably, the granule materials are biological particles or stalk particle.
The beneficial effects of the utility model are：
Closed type air energy heat pump drying integral machine 1 and screw conveyor are integrated in one by the utility model intelligent controlling device
The advantages of rising, having given full play to 1 saving power and preventing pollution of closed type air energy heat pump drying integral machine dye, relative to traditional combustion drying
Mode reduces pollution of the burning to environment, greatly reduces energy consumption.Baking room, machine are substituted with screw conveyor Drying
Tool metaplasia is produced, and is reduced manually, particle is driven to be mixed with dried medium by helical rotation, is improved heat source service efficiency.This reality
Being uniformly coordinated for whole system is also realized by the intelligent controlling device of FPGA integrated chips with novel, realizes intelligent automation
Control has apparent economic and social benefit.
Description of the drawings
Fig. 1 is a kind of system construction drawing of embodiment of the utility model.
In attached drawing, 1 all-in-one machine of 1- closed type air energy heat pumps drying integral machine, 2- air blowing fans, the drying of 3- screw conveyors
Cylinder, 4- pipelines, 5- drawing fans, 6- transmission devices, 7- storage devices, 8- intelligent controlling devices, 9- charging electric sealed hatch doors,
10- discharging electric sealed hatch doors.
Specific embodiment
To make the purpose of this utility model, technical solution and advantage clearer, embodiment is enumerated referring to the drawings, it is right
The utility model is further described.
As shown in Figure 1, a kind of air energy particle drying system includes storage device 7, closed type air energy heat pump drying one
Body machine 1, screw conveyor Drying 3, transmission device 6, intelligent controlling device 8 and pipeline 4.A kind of air energy particle drying system is adopted
With integral installation, totally enclosed type cycle drying, the aerial temperature and humidity that disengaging can be sensed by inductor sets come intelligentized control method
Standby work.
Storage device 1 is used to store molding biological particles and stalk particle after crushed, with screw conveyor baking
Dry cylinder 3 connects and equipped with feed inlet electric sealed hatch door 9.Particle flows into screw conveyor drying by its own gravity when hatch door is opened
In cylinder.Storage device is Y types holding vessel made of 3mm steel plates, is once entered in screw conveyor Drying for quantitative storage
Material.In the upper end opening at the barrel 1m of left side, for pan feeding, lower end is equipped with the electronic hatch door of feed inlet and and screw conveyor
Drying connects.
Closed type air energy heat pump drying integral machine 1 is by pipeline by the air inlet of closed type air energy heat pump drying integral machine
Mouth and air outlet are connect respectively with the air outlet of screw conveyor Drying 3 and air inlet, and entry/exit air port is respectively equipped with air blowing fan
2 and drawing fan 5.
Screw conveyor Drying 3 includes cylinder, single axle helical transmission axle.Cylinder code insurance temperature outer layer and inner metallic layer, in cylinder
Equipped with single axle helical transmission axle.Transmission device 6 and conveying axis connection, drive the positive and negative Double-directional rotary of screw conveyor axis.It is opened on cylinder
There are air inlet, air outlet, inlet port and outlet port.Air inlet is located at cylinder left side and closed type air energy heat pump drying one
1 air outlet of machine is connected by pipeline 4, junction installation air blowing fan 2 on the outside of air inlet cylinder, with will be from closed type air energy
The high temperature drying hot wind that heat pump drying all-in-one machine 1 comes out is blown into screw conveyor Drying.Air outlet is located at cylinder upper right side and leads to
Piping is connect with heat pump air inlet, and drawing fan 5 is equipped on the outside of cylinder, and high temperature and humidity air intake pipe road is entered
Closed type air energy heat pump drying integral machine 1 is dried.Drawing fan is equipped with separation net with cylinder junction, and particle is prevented to enter pipe
Road and closed type air energy heat pump drying integral machine 1.Feed inlet connection charging electric sealed hatch door 9, discharge port connection discharging electricity
Dynamic sealing hatch door 10.
Intelligent controlling device 8 is mainly the data fed back according to Temperature Humidity Sensor in screw conveyor Drying come intelligent
Control 6 rotation direction of transmission device, heat pump 1, air blowing fan 2, drawing fan 5, charging electric sealed hatch door 9, discharging electronic close
The 10 grade work of batten down door.
In the present embodiment, the storage device 7 be Y types holding vessel made of 3mm steel plates, for it is quantitative storage once into
Enter the material in screw conveyor Drying.In the upper end opening at the barrel 1m of left side, lower end is equipped with charging electric sealed hatch door 9
And it is connect with screw conveyor Drying 3.
In the present embodiment, the closed type air energy heat pump drying integral machine 1, the working medium circulation subsystem comprising refrigerant
With the drying cycles subsystem of dried medium.Shape that duplex matter system includes condenser, compressor, throttle valve are connected with steam engine
Into working medium circulation circuit（It is not shown in figure, connection relation and operation principle can refer to existing heat pump dryer）.Refrigerant
After the heat in the high temperature and humidity discharged by screw conveyor Drying is absorbed in evaporator, make liquid evaporation for gas, it is dry
Medium（Air）Cool-down dehumidification；Refrigerant is sent to after compressor compresses in condenser；Under high pressure, heat pump fluid（Condensation
Agent）Condensation liquefaction, the high temperature condensation heat of releasing go to heat the low temperature dry air for the cool-down dehumidification for carrying out flash-pot, and low temperature is done sky
After gas is heated to the temperature of requirement, it is discharged into screw conveyor Drying and is recycled as dried medium；Refrigerant after liquefaction
Expanded valve is returned in evaporator and is recycled again.
In the present embodiment, the screw conveyor Drying 3 includes cylinder and screw conveyor axis.The barrel inner is steel plate
Manufactured a diameter of 1 meter, a length of 4 meters of cylinder, outer layer has 6cm thickness thermal insulation material package.The screw conveyor axis is single shaft
Spiral is placed in cylinder, and outside is connect with transmission device.
In the present embodiment, the screw conveyor axis is placed in for single axle helical in cylinder, and outside is connect with transmission device.Spiral
Shaft diameter is 20cm, a diameter of 72cm of helical blade.
In the present embodiment, the transmission device 6 uses 20 kilowatts of slow speed motors of three-phase.Drive the two-way fortune of screw conveyor axis
Turn, and can rotating speed and rotation direction be adjusted by control device.
In the present embodiment, the intelligent controlling device 8 is FPGA integrated chips.It is warm in screw conveyor Drying by receiving
6 rotating speed of humidity data intelligent control transmission device turns to, and heat pump 1, air blowing fan 2, drawing fan 5 and charging are electronic close
The working condition of batten down door 9, discharging electric sealed hatch door 10.
In the present embodiment, the pipeline 4 is PVC complex heat-preservation tubing.
Specific embodiment is as follows：
Electronic hatch door 9 is fed during system initial state and the electronic hatch door 10 that discharges is closed, in storage device 7
Fill the biological particles of compression moulding or the stalk particle through being ground into 5mm-10mm.System starts, and closed type heat pump dries
Drying integral machine 1, air blowing fan 2, drawing fan 5 start, and dehumidifying in the air sucking heat pump 1 in screw conveyor Drying 3 is added
Then high temperature dry air is blown into screw conveyor Drying 3 by heat again, form drying system cycle.Intelligent controlling device 8 connects
It is placed in Temperature Humidity Sensor data in drying bucket, when the humiture in screw conveyor Drying 3 reaches drying requirement, intelligence
Control device 8 controls transmission device 6 to start, and screw conveyor axis is driven to be operated with 720 turn/hour rotating speeds to discharge port direction.It beats
Drive material electric sealed hatch door into, making particle, when charging will ensure screw conveyor Drying 3 in screw conveyor axis input Drying
There are 10cm spaces between inner wall and particle（I.e. material cannot fill the cross section of stifled full cylinder）, to ensure dry air stream
It is logical.When all particles in storage device 7 are entered in screw conveyor Drying 3, intelligent controlling device 8 controls transmission device 6 to stop
It only operates, simultaneously closes off charging hatch door 9, distalmost end particle still has 0.5 meter of distance apart from barrel at this time.Intelligence after stopping one minute
Can control device 8 transmission device 6 is controlled particle to be made to transport to feed inlet direction with the operating of 360 turn/hour rotating speed negative directions, three minutes
Stop again afterwards, adjust 6 direction of transmission device after stopping one minute again and operate three minutes, in cycles, particle is made to be driven again
Dehumidifying is come into full contact under the stirring action of axis with dry air.While intelligent controlling device 8 controls screw conveyor shaft operating,
Greenhouse degree sensing data in screw conveyor Drying 3 is being received, when humiture reaches drying requirement, is controlling closed type heat pump
The drying system that drying integral machine 1, fan 2, drawing fan 5 are formed shuts down.When temperature and humidity does not reach requirement, then
Secondary control drying system operates, and supplements high temperature dry air into screw conveyor Drying 3 in time.After drying of the particles, intelligence
The control discharging of control device 8 electric sealed hatch door 10 is opened, while controls screw conveyor axis with 720 turn/hour rotating speeds to discharging
Direction conveys particle, and dry particle is made to be output in other containers from the electronic hatch door that discharges and transports or is packaged.It closes out after five minutes
Expect electric sealed hatch door 10, subsequently into next fill process, repeat a upper process.
It is that the preferable of the utility model is implemented to be illustrated, but the invention is not limited to the reality above
Example is applied, those skilled in the art can also make various equivalent variations without departing from the spirit of the present invention
Or replace, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (10)
1. a kind of air energy particle drying system, which is characterized in that including storage device, closed type air energy heat pump drying one
Machine, screw conveyor Drying, transmission device and pipeline；
Storage device makes for storing granule materials, being connect with screw conveyor Drying and being equipped with charging electric sealed hatch door
Granule materials when electric sealed hatch door is opened must be fed to flow into screw conveyor Drying by its own gravity；
Closed type air energy heat pump drying integral machine includes air inlet and air outlet, and closed type air energy heat pump drying integral machine is used
In being dried and heated processing to the air dielectric that air inlet is come in, then blown out from air outlet；The closed type air energy
The air inlet and air outlet of heat pump drying all-in-one machine by pipeline respectively with the air outlet of screw conveyor Drying and air inlet pair
It should connect, form dried medium circuit；
Screw conveyor Drying includes cylinder, single axle helical transmission axle, and single axle helical transmission axle is housed in cylinder；It is opened on the cylinder
There are air inlet, air outlet, inlet port and outlet port；Cylinder air inlet is located at cylinder left side dries with closed type air energy heat pump
The air outlet of all-in-one machine is connected by pipeline, and cylinder air inlet is equipped with air blowing fan；Cylinder air outlet is located at cylinder upper right
Side, cylinder air outlet are connect by pipeline with the air inlet of closed type air energy heat pump drying integral machine, are pacified at cylinder air outlet
Equipped with drawing fan；Feed inlet connection charging electric sealed hatch door, discharge port are connected with discharging electric sealed hatch door；
The transmission device and conveying axis connection, drive the positive and negative Double-directional rotary of screw conveyor axis.
A kind of 2. air energy particle drying system according to claim 1, which is characterized in that the closed type air energy heat pump
Drying integral machine includes the working medium circulation circuit being connected to form by condenser, compressor, throttle valve and steam engine.
3. a kind of air energy particle drying system according to claim 1 or claim 2, which is characterized in that further include intelligent control dress
The Temperature Humidity Sensor in screw conveyor Drying is put and is arranged on, the intelligent controlling device is FPGA integrated chips, described
FPGA integrated chips for receive in screw conveyor Drying Temperature Humidity Sensor data and intelligent control transmission device turn to
And closed type air energy heat pump drying integral machine, air blowing fan, drawing fan, charging electric sealed hatch door and discharging electric sealed
The working condition of hatch door.
4. a kind of air energy particle drying system according to claim 3, which is characterized in that the screw conveyor axis includes spiral shell
Spin axis and the helical blade for pushing material, a diameter of 20cm of helical axis, a diameter of 72cm of helical blade, the spiral
Transmission shaft length is 6m, is placed in cylinder, is connect outside the screw conveyor axis with transmission device.
5. according to a kind of air energy particle drying system of claim 1,2 or 4, which is characterized in that the cylinder includes protecting
Warm outer layer and inner metallic layer, cylinder of the inner metallic layer for a diameter of 1m, a length of 6m made of 3mm steel plates, the guarantor
Warm outer layer is the thermal insulation material for the 6cm thickness being wrapped in outside heat preservation internal layer.
6. a kind of air energy particle drying system according to claim 1, which is characterized in that the drawing fan connects with cylinder
It meets place and is equipped with separation net, granule materials enter pipeline to the separation net and closed type air energy heat pump dries one for preventing
Machine.
7. a kind of air energy particle drying system according to claim 1, which is characterized in that the transmission device uses three-phase
20 kilowatts of slow speed motors drive screw conveyor axis bidirectional movement.
8. a kind of air energy particle drying system according to claim 1, which is characterized in that the pipeline is the compound guarantors of PVC
Warm tubing.
9. a kind of air energy particle drying system according to claim 1, which is characterized in that the storage device is thick for 3mm
Y types holding vessel made of steel plate, for quantitative storage once into the material in screw conveyor Drying, lower end is equipped with feed inlet
Charging electric sealed hatch door is simultaneously connect with the feed inlet of screw conveyor Drying.
10. according to a kind of air energy particle drying system of claim 1,2,4,6,7,8 or 9, which is characterized in that described
Grain material is biological particles or stalk particle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721579520.8U CN207472002U (en) | 2017-11-22 | 2017-11-22 | A kind of air energy particle drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721579520.8U CN207472002U (en) | 2017-11-22 | 2017-11-22 | A kind of air energy particle drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207472002U true CN207472002U (en) | 2018-06-08 |
Family
ID=62258176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721579520.8U Expired - Fee Related CN207472002U (en) | 2017-11-22 | 2017-11-22 | A kind of air energy particle drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207472002U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000467A (en) * | 2018-07-23 | 2018-12-14 | 刘桂明 | A kind of air energy granulated material drier |
| CN111322846A (en) * | 2020-03-02 | 2020-06-23 | 广州新坤农业科技有限公司 | Drying equipment |
| CN112129089A (en) * | 2020-10-22 | 2020-12-25 | 安徽环态生物能源科技开发有限公司 | Hierarchical formula living beings cylinder drying-machine |
| CN114264142A (en) * | 2021-12-28 | 2022-04-01 | 耒阳市战友农业科技发展有限公司 | Air-source heat pump tea seed drying system |
| CN115325796A (en) * | 2022-08-19 | 2022-11-11 | 广东众大智能科技有限公司 | Intelligent drying control device, control method and system for hot air cylinder |
-
2017
- 2017-11-22 CN CN201721579520.8U patent/CN207472002U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000467A (en) * | 2018-07-23 | 2018-12-14 | 刘桂明 | A kind of air energy granulated material drier |
| CN111322846A (en) * | 2020-03-02 | 2020-06-23 | 广州新坤农业科技有限公司 | Drying equipment |
| CN112129089A (en) * | 2020-10-22 | 2020-12-25 | 安徽环态生物能源科技开发有限公司 | Hierarchical formula living beings cylinder drying-machine |
| CN114264142A (en) * | 2021-12-28 | 2022-04-01 | 耒阳市战友农业科技发展有限公司 | Air-source heat pump tea seed drying system |
| CN115325796A (en) * | 2022-08-19 | 2022-11-11 | 广东众大智能科技有限公司 | Intelligent drying control device, control method and system for hot air cylinder |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180608 Termination date: 20191122 |