CN108792673A - Material dehumidifying bucket wheel machine and material dehumanization method - Google Patents
Material dehumidifying bucket wheel machine and material dehumanization method Download PDFInfo
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- CN108792673A CN108792673A CN201810564539.8A CN201810564539A CN108792673A CN 108792673 A CN108792673 A CN 108792673A CN 201810564539 A CN201810564539 A CN 201810564539A CN 108792673 A CN108792673 A CN 108792673A
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- module
- stripper
- humidity
- hopper
- temperature
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/20—Auxiliary treatments, e.g. aerating, heating, humidifying, deaerating, cooling, de-watering or drying, during loading or unloading; Loading or unloading in a fluid medium other than air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/02—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads
- B65G65/04—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads with pick-up shovels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drying Of Solid Materials (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a kind of material dehumidifying bucket wheel machines.The bucket wheel machine includes hopper, bucket-wheel mechanism, stripper, transmission belt, heating module, blower module, monitoring modular, control module；Bucket-wheel mechanism is connect with hopper, for driving hopper to move；Stripper is connected between hopper and transmission belt, and the height of hopper is higher than transmission belt, and the discharge hole of alignment stripper is provided on hopper；Monitoring modular is arranged on stripper, humidity and temperature for monitoring material；Heating module and blower module are arranged on stripper；Whether control module is electrically connected with monitoring modular, heating module and blower module respectively, for being operated according to humidity and temperature control heating module and/or blower module, humidity of materials on stripper is made to meet expected require.The material dehumidifying bucket wheel machine of the present invention can make the humidity of materials on stripper meet expected requirement, and material sticks caused by avoiding material higher because of humidity when being slided on stripper improve production efficiency.
Description
Technical field
The present invention relates to material transfer equipment technical field more particularly to a kind of material dehumidifying bucket wheel machine and material dehumidifying sides
Method.
Background technology
Bucket wheel machine is the high-efficiency appliance continuously loaded and unloaded for bulk material in modernization industry, is widely used in harbour, code
The bulk cargos such as head, metallurgy, cement, steel plant, coke-oven plant, coal storage plant, power plant (ore, coal, coke, sandstone) store the heap in stock ground
It is taken as industry.
Bucket wheel machine includes：Hopper, bucket-wheel mechanism, stripper and transmission belt.Bucket-wheel mechanism makes object for driving hopper to move
Material is discharged from hopper.Stripper is obliquely installed, and is connected between hopper and transmission belt, and hopper is higher than the height of transmission belt.
When progress material heap takes, bucket-wheel mechanism drives hopper movement, material to be discharged from hopper, sliding on stripper under the effect of gravity
It moves, falls into transmission belt, transported to target place through transmission belt.
The inventor finds that the existing technology has at least the following problems：
Material on stripper when sliding, if the humidity of material is higher, may generate material adhesion, hinder material
Sliding on stripper reduces production efficiency.
Invention content
To solve above-mentioned the technical problems existing in the prior art, the present invention provides one kind and can quickly be removed to material
Wet material dehumidifying bucket wheel machine and material dehumanization method.
The invention discloses a kind of material dehumidifying bucket wheel machines thus.The material dehumidifying bucket wheel machine include hopper, bucket-wheel mechanism,
Stripper, transmission belt, heating module, blower module, monitoring modular, control module；
The bucket-wheel mechanism is connect with the hopper, for driving the hopper to move；
The stripper is connected between the hopper and the transmission belt, and the height of the hopper is higher than the transmission
Band is provided with the discharge hole for being directed at the stripper on the hopper；
The monitoring modular is arranged on stripper, humidity and temperature for monitoring material；
The heating module and the blower module are arranged on the stripper；
The control module is electrically connected with the monitoring modular, the heating module and the blower module respectively, is used for
The heating module is controlled according to the humidity and temperature and/or whether the blower module operates, and makes object on the stripper
Expect that humidity meets expected require.
Further, in the material dehumidifies bucket wheel machine, the heating module is to be arranged in the stripper bottom surface
Adding thermal resistance.
Further, in the material dehumidifies bucket wheel machine, the serpentine-like distribution of adding thermal resistance.
Further, in the material dehumidifies bucket wheel machine, the bottom end of the heating module is provided with babinet, the heating
Resistance is located in the babinet；
It is provided with gas outlet and air inlet on the babinet；
The blower module is the wind turbine being arranged on the babinet, the outlet of the air inlet of the wind turbine and the babinet
The air outlet of mouth connection, the wind turbine is directed at the stripper.
Further, in the material dehumidifies bucket wheel machine, outlet air direction and the material on the stripper of the wind turbine
Moving direction is identical.
In addition, the invention also discloses a kind of material dehumanization method implemented using above-mentioned material dehumidifying bucket wheel machine, it is described
Method includes：
The bucket-wheel mechanism drives the hopper movement, material to enter the stripper by the discharge hole；
The material slides downwards on the stripper, is transported into the transmission belt；
The material on the stripper when sliding downwards, the humidity and temperature of the monitoring module monitors material, and
The humidity and temperature information are sent to the control module；
The control module receives and processes the humidity and temperature information, and sends out instruction control institute according to handling result
It states heating module and/or whether the blower module runs.
Further, in the material dehumanization method, the control module receives and processes the humidity and temperature letter
Breath, and sent out according to handling result and instruct whether the control heating module and/or the blower module run, including：
The control module receives the humidity information, if the humidity is less than or equal to default humidity threshold, control
The heating module and the blower module are not run, if the humidity is more than the default humidity threshold, is sent out instruction and are started
The blower module；
After the blower module starts, the control module receives the temperature information, if the temperature is more than default temperature
Threshold value is spent, the control module controls the heating module and do not run, if the temperature is less than or equal to the preset temperature threshold
Value, the control module start the heating module.
The major advantage of technical solution of the present invention is as follows：
Material dehumidifying bucket wheel machine and material dehumanization method provided by the invention are by being arranged monitoring modular, heating module, drum
Wind module and control module, control module control the operating of blower module and heating module according to metrical information, make on stripper
Humidity of materials meet it is expected require, material sticks caused by avoiding material higher because of humidity when being slided on stripper improve
Production efficiency.
Description of the drawings
Attached drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the present invention
Point, the illustrative embodiments of the present invention and their descriptions are used to explain the present invention, does not constitute improper limitations of the present invention.Attached
In figure：
Fig. 1 is the structural schematic diagram of material provided by one embodiment of the present invention dehumidifying bucket wheel machine；
Fig. 2 shows for what adding thermal resistance in material provided by one embodiment of the present invention dehumidifying bucket wheel machine was arranged on stripper
It is intended to；
Fig. 3 is the flow that control module carries out data processing in material provided by one embodiment of the present invention dehumidifying bucket wheel machine
Figure.
Reference sign：
1- hoppers, 101- discharge holes, 2- bucket-wheel mechanisms, 3- strippers, 4- transmission belts, 5- heating modules.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only of the invention
A part of the embodiment, instead of all the embodiments.Based on the embodiment of the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under the premise of creative work, shall fall within the protection scope of the present invention.
Below in conjunction with attached drawing, the technical solution of embodiment that the present invention will be described in detail offer.
As shown in the picture, an embodiment of the present invention provides a kind of material dehumidifying bucket wheel machine, material dehumidifying bucket wheel machine includes：
Hopper 1, bucket-wheel mechanism 2, stripper 3, transmission belt 4, heating module 5, blower module, monitoring modular, control module.Bucket-wheel mechanism
2 connect with hopper 1, for driving hopper 1 to move.Stripper 3 is connected between hopper 1 and transmission belt 4, and the height of hopper 1
Higher than transmission belt 4, the discharge hole 101 of alignment stripper 3 is provided on hopper 1.Monitoring modular is arranged on stripper 3, is used for
Monitor the humidity and temperature of material.Heating module 5 and blower module are arranged on stripper 3.Control module respectively with monitoring mould
Block, heating module 5 and blower module electrical connection, for according to humidity and temperature control heating module 5 and/or blower module whether
Operating makes humidity of materials on stripper 3 meet expected require.
When in use, bucket-wheel mechanism 2 drives hopper 1 to move to material dehumidifying bucket wheel machine provided in an embodiment of the present invention, makes material
Material in bucket 1 is flowed out by discharge hole 101.From discharge hole 101 flow out Flow of Goods and Materials to stripper 3 on, due to hopper 1
Height be higher than the height of transmission belt 4, material, since gravity slides downwards, flow in transmission belt 4 on stripper 3.
Monitoring modular on stripper 3 can monitor the humidity and temperature of material, and humidity and temperature information are transmitted to control module,
Control module is analyzed and is handled to humidity and temperature information, and sends out instruction control heating module 5, drum according to handling result
Whether wind module operates.Heating module 5 can carry out material heat temperature raising, and blower module can accelerate air flowing, accelerate
The evaporation of moisture in material, can both reduce humidity of materials.Control module controls heating module 5 according to humidity and temperature information
With the operating of blower module, the humidity of materials on stripper 3 is made to disclosure satisfy that expected requirement.
The bucket wheel machine as it can be seen that material provided in an embodiment of the present invention dehumidifies, by the way that monitoring modular, heating module 5, air blast is arranged
Module and control module, control module control the operating of blower module and heating module 5 according to metrical information, make on stripper 3
Humidity of materials meet it is expected require, material sticks caused by avoiding material higher because of humidity when being slided on stripper 3 improve
Production efficiency.
Wherein, heating module 5 can be the adding thermal resistance being arranged in 3 bottom surface of stripper.So set, the temperature of adding thermal resistance
Degree is transmitted to the material flowed on stripper 3 by stripper 3, plays heat effect, and material does not connect directly with adding thermal resistance
It touches, material is avoided to damage adding thermal resistance.
In order to improve heating effect, as shown in Fig. 2, the serpentine-like distribution of adding thermal resistance.So set, making adding thermal resistance
Heated perimeter is larger, and heating is more uniform, can improve heating effect, and then keep humidity reducing effect more apparent.
Further, the bottom end of heating module 5 is provided with babinet, and adding thermal resistance is located in babinet；It is provided with out on babinet
Gas port and air inlet.Blower module is the wind turbine being arranged on babinet, and the air inlet of wind turbine and the gas outlet of babinet connect, wind turbine
Air outlet be aligned stripper 3.
By the way that babinet is arranged, heating module 5 is arranged in babinet, and babinet can play a protective role to heating module 5.And
Air in babinet is discharged by babinet gas outlet and air inlet from fan outlet, and the air that flow velocity is accelerated is directed at discharging
Plate 3 accelerates the material water evaporation of vapours process on stripper 3, improves effect on moisture extraction.Also, the air source of wind turbine is provided by babinet,
Babinet can play a role in filtering, and avoid the impurity in air from entering and block wind turbine in wind turbine.
Wherein, the outlet air direction of wind turbine is identical as material moving direction on stripper 3.So set, accelerating sky playing
While flow of air quickening evaporation is dehumidified, the movement speed of material can be accelerated, improve material transfer efficiency, and pass through wind
The movement of power drive material can avoid the adherency of material.
Second aspect, an embodiment of the present invention provides a kind of material dehumidifying sides implemented using above-mentioned material dehumidifying bucket wheel machine
Method, this method include：
Bucket-wheel mechanism 2 drives hopper 1 to move, and material enters stripper 3 by discharge hole 101；
Material slides downwards on stripper 3, is transported into transmission belt 4；
Material on stripper 3 when sliding downwards, the humidity and temperature of monitoring module monitors material, and control module is sent out
Send humidity and temperature information；
Control module receives and processes humidity and temperature information, and sends out instruction control heating module 5 according to handling result
And/or whether blower module runs, and humidity of materials on stripper 3 is made to meet expected require.
When method provided in an embodiment of the present invention carries out material dehumidifying, the monitoring modular on stripper 3 can monitor material
Humidity and temperature, and humidity and temperature information are transmitted to control module, control module divides humidity and temperature information
Analysis and processing, and sent out according to handling result and instruct whether control heating module 5, blower module operate.Heating module 5 can be right
Material carries out heat temperature raising, and blower module can accelerate air flowing, accelerate the evaporation of moisture in material, can both reduce object
Expect humidity.Control module controls the operating of heating module 5 and blower module according to humidity and temperature information, makes on stripper 3
Humidity of materials disclosure satisfy that expected requirement.
Wherein, control module receives and processes humidity and temperature information, and sends out instruction control heating according to handling result
Whether module 5 and/or blower module run, including following processes：
Control module receives humidity information, if humidity is less than or equal to default humidity threshold, controls heating module 5 and drum
Wind module is not run, if humidity is more than default humidity threshold, is sent out instruction and is started blower module；
After blower module starts, control module receives temperature information, if temperature is more than preset temperature threshold, control module control
Heating module 5 processed is not run, if temperature is less than or equal to preset temperature threshold, control module starts heating module 5.The process can
With referring to attached drawing 3, wherein " humidity > setting values？" in setting value be default humidity threshold, " temperature > setting values？" in
Setting value is preset temperature threshold.
When humidity is less than or equal to default humidity threshold, heating module 5 and blower module do not start.When humidity is more than
When default humidity threshold, start blower module.It is more than default humidity threshold in humidity and judges that temperature is after blower module starts
It is no to be more than preset temperature threshold, if temperature is more than preset temperature threshold, do not start heating module 5, material need to be only blowed
?.If temperature is less than or equal to preset temperature threshold, heating module 5 starts, and is heated when blowing.So set
It sets, the humidity of materials on stripper 3 can be made to meet expected requirement, and while carrying out air blast dehumidifying, whether judge temperature
Rationally, it if temperature is too low, carries out heating and improves dehumidification efficiency, not only effect on moisture extraction can be made preferable, and be avoided that dehumidification process
The waste of resource.
Wherein, control module can be PLC etc., monitoring modular can be the temperature sensor being arranged on stripper 3 and
Humidity sensor, control module respectively with the temperature sensor and humidity sensor and heating module 5 and drum in monitoring modular
Wind module is electrically connected.
It should be noted that herein, the relational terms of such as " first " and " second " or the like are used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In addition, placement shape of "front", "rear", "left", "right", "upper", the "lower" herein to be indicated in attached drawing
State is reference.
Finally it should be noted that：Above example is only used to illustrate the technical scheme of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features；
And these modifications or replacements, various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (7)
- The bucket wheel machine 1. a kind of material dehumidifies, which is characterized in that the bucket wheel machine includes hopper (1), bucket-wheel mechanism (2), stripper (3), transmission belt (4), heating module (5), blower module, monitoring modular, control module；The bucket-wheel mechanism (2) connect with the hopper (1), for driving the hopper (1) to move；The stripper (3) is connected between the hopper (1) and the transmission belt (4), and the height of the hopper (1) is higher than The transmission belt (4) is provided with the discharge hole (101) for being directed at the stripper (3) on the hopper (1)；The monitoring modular is arranged on stripper (3), humidity and temperature for monitoring material；The heating module (5) and the blower module are arranged on the stripper (3)；The control module is electrically connected with the monitoring modular, the heating module (5) and the blower module respectively, is used for root The heating module (5) is controlled according to the humidity and temperature and/or whether the blower module operates, and makes the stripper (3) Upper humidity of materials meets expected require.
- The bucket wheel machine 2. material according to claim 1 dehumidifies, which is characterized in that the heating module (5) is setting in institute State the adding thermal resistance of stripper (3) bottom surface.
- The bucket wheel machine 3. material according to claim 2 dehumidifies, which is characterized in that the serpentine-like distribution of adding thermal resistance.
- The bucket wheel machine 4. material according to claim 3 dehumidifies, which is characterized in that the bottom end of the heating module (5) is arranged There are babinet, the adding thermal resistance to be located in the babinet；It is provided with gas outlet and air inlet on the babinet；The blower module is the wind turbine being arranged on the babinet, and the air inlet of the wind turbine and the gas outlet of the babinet connect It connects, the air outlet of the wind turbine is directed at the stripper (3).
- The bucket wheel machine 5. material according to claim 4 dehumidifies, which is characterized in that the outlet air direction of the wind turbine is unloaded with described Material moving direction is identical on flitch (3).
- 6. the material dehumanization method that a kind of material dehumidifying bucket wheel machine using as described in any one of claim 1-5 is implemented, It is characterized in that, the method includes：The bucket-wheel mechanism (2) drives hopper (1) movement, material to enter the stripper by the discharge hole (101) (3)；The material slides downwards on the stripper (3), is transported into the transmission belt (4)；The material on the stripper (3) when sliding downwards, the humidity and temperature of the monitoring module monitors material, and to The control module sends the humidity and temperature information；The control module receives and processes the humidity and temperature information, and is sent out according to handling result and added described in instruction control Whether thermal modules (5) and/or the blower module run.
- 7. material dehumanization method according to claim 6, which is characterized in that the control module receives and processes described wet Degree and temperature information, and sent out according to handling result and instruct whether the control heating module (5) and/or the blower module transport Row, including：The control module receives the humidity information, if the humidity is less than or equal to default humidity threshold, described in control Heating module (5) and the blower module are not run, if the humidity is more than the default humidity threshold, is sent out instruction and are started institute State blower module；After the blower module starts, the control module receives the temperature information, if the temperature is more than preset temperature threshold Value, the control module control the heating module (5) and do not run, if the temperature is less than or equal to the preset temperature threshold Value, the control module start the heating module (5).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810564539.8A CN108792673B (en) | 2018-06-04 | 2018-06-04 | Material dehumidifying bucket wheel machine and material dehumidifying method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810564539.8A CN108792673B (en) | 2018-06-04 | 2018-06-04 | Material dehumidifying bucket wheel machine and material dehumidifying method |
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| Publication Number | Publication Date |
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| CN108792673A true CN108792673A (en) | 2018-11-13 |
| CN108792673B CN108792673B (en) | 2020-12-04 |
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| CN201688669U (en) * | 2010-06-08 | 2010-12-29 | 广州迪森热能技术股份有限公司 | Biomass material drying system |
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| CN108792673B (en) | 2020-12-04 |
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