CN208679449U - A kind of wind method conveyer belt - Google Patents
A kind of wind method conveyer belt Download PDFInfo
- Publication number
- CN208679449U CN208679449U CN201820907229.7U CN201820907229U CN208679449U CN 208679449 U CN208679449 U CN 208679449U CN 201820907229 U CN201820907229 U CN 201820907229U CN 208679449 U CN208679449 U CN 208679449U
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Abstract
The utility model relates to a kind of wind method conveyer belt, it includes several transfer plates, driving wheel and driven wheel, several transfer plates are linked in sequence to form the wind method conveyer belt, hinge connector is connected between two of the arbitrary neighborhood transfer plates, several transfer plates are linked together by several hinge connectors, the driving wheel and the driven wheel are located at the rear and front end portion of the conveyer belt, the driving wheel is driven by driving motor and is rotated, several air holes are both provided on each transfer plate, which, which runs through, is arranged between the top surface of the transfer plate and bottom surface.
Description
Technical field
The utility model relates to a kind of coal separation conveyer belts, particularly relate to a kind of include several transfer plates, each transmission
The coal separation conveyer belt of air holes is both provided on plate.
Background technique
Air jigging Recognition Applied in Coal Preparation System be according to the principle of jigging washing, make the material for sorting bed in high-frequency excitation first and
Under constant pressure wind, fluctuating wind collective effect, relatively stable, loose approximate near fluidization state is formed.It is transported in the exciting of sorting bed
While being fed forward material under dynamic, bed material is constantly loose in the vertical ascent speed change air-flow that sorting bed lower air chamber sends out
It dissipates, sedimentation, is distributed material gradually by dense vertical, complete to press density stratification.In sorting bed discharge end, horizontal segmentation weir is set
Device, according to preset density value, divided in horizontal direction has pressed the bed material of dense vertical distribution, is lower than density and sets
The cleaned coal of definite value goes out from the cleaned coal mouth nature overflow above overflow weir；And density is higher than the spoil of setting value then from overflow weir lower section
Discharge refuse mouth discharge.The closed-loop digital of system is realized using isotope ray technology and computer software programs in assorting room
Control.On-line monitoring is implemented to bed of material density at the top of sorting bed discharge port overflow weir, to keep the dynamic of discharging quality of cleaned coal steady
It is fixed.By implementing on-line automaticization monitoring to the cleaned coal quality of production, higher sharpness of separation is obtained.But traditional air jigging
Its equipment manufacturing cost of Recognition Applied in Coal Preparation System is all more expensive, meanwhile, product tend not to it is very high, and this be for traditional technology it is main lack
Point.
Utility model content
The utility model provides a kind of wind method conveyer belt, and Longitudinal Wind can be blown to above it from conveyer belt bottom, with
Broken raw coal on conveyer belt is blown to the effect for loosening suspended state, thus it is convenient to former coal screening, and this is for this reality
With novel main purpose.
The technology employed by the present utility model is a kind of wind method conveyer belt it include several transfer plates, active
Wheel and driven wheel, several transfer plates are linked in sequence to form the wind method conveyer belt, two of the arbitrary neighborhood transfer plates
Between be connected with hinge connector, which includes the first drive-connecting shaft, the second drive-connecting shaft and connecting plate, which is connected to the biography
Send the two sides of plate, wherein first drive-connecting shaft is articulated in the rear end of the transfer plate, which is articulated in another
The front end of the transfer plate, the connecting plate are rotatably connected between first drive-connecting shaft and second drive-connecting shaft, and in first pivot joint
One is formed between axis and second drive-connecting shaft and engages chamber, which is located between two of the arbitrary neighborhood transfer plates.
Several transfer plates are linked together by several hinge connectors, the driving wheel and the driven wheel are located at
The turning gear correspondence of the rear and front end portion of the conveyer belt, the driving wheel and the driven wheel is connected in the engagement chamber, this is actively
Wheel is driven by driving motor and is rotated.
Several air holes are both provided on each transfer plate, which runs through the top surface and bottom surface that the transfer plate is arranged in
Between.
Several support wheels are provided between the driving wheel and the driven wheel, several support wheel supports are arranged in the transmission
The bottom of plate is convexly equipped with several vibrations protrusions on the outer surface of the support wheel.The wind method conveyer belt bottom is provided with several
Blow box pipe.
The utility model has the following beneficial effects: air-flow is blown by several blow box pipes when utility model works
Out, the wind of blow box pipe blowout, from the conveyer belt bottom by several air holes to blowout above the conveyer belt, by the biography
The broken raw coal taken is sent to be blown to the effect for loosening suspended state, thus convenient to former coal screening.
Detailed description of the invention
Fig. 1 is the action schematic diagram that the utility model conveyer belt uploads coal.
Fig. 2 is the overlooking structure diagram of the utility model conveyer belt.
Fig. 3 is the structural schematic diagram of the utility model conveyer belt.
Specific embodiment
As shown in Figures 1 to 3, a kind of wind method conveyer belt 110 it include several transfer plates 111, driving wheel 112 and from
Driving wheel 113.
Several transfer plate 111 sequential connections form the wind method conveyer belt 110, two of the arbitrary neighborhood transfer plates
Hinge connector 140 is connected between 111, which includes the first drive-connecting shaft 141, the second drive-connecting shaft 142 and connecting plate 143.
The hinge connector 140 is connected to the two sides of the transfer plate 111, wherein first drive-connecting shaft 141 is articulated in the biography
The rear end of plate 111 is sent, which is articulated in the front end of another transfer plate 111.
The connecting plate 143 is rotatably connected between first drive-connecting shaft 141 and second drive-connecting shaft 142, and in first pivot
One is formed between spindle 141 and second drive-connecting shaft 142 and engages chamber 144, which is located at two of the arbitrary neighborhood biographies
It send between plate 111.
Several transfer plates 111 are linked together by several hinge connectors 140, the driving wheel 112 and this is driven
The turning gear 145 of the rear and front end portions that wheel 113 is located at the conveyer belt 110, the driving wheel 112 and the driven wheel 113 is right
It should be connected in the engagement chamber 144, which is driven by driving motor and rotated.
Several air holes 114 are both provided on each transfer plate 111, the air holes 114 is through setting in the transfer plate 111
Top surface and bottom surface between.
When specific implementation, several support wheels 115 are provided between the driving wheel 112 and the driven wheel 113, if
Do the bottom that the transfer plate 111 is arranged in the support wheel 115 support.
Several vibration protrusions 116 are convexly equipped on the outer surface of the support wheel 115.
The support wheel 115, which rotates, can load the weight of the transfer plate 111, meanwhile, it can be by the vibration protrusion 116
Effect of vibration power is applied to the transfer plate 111 when the support wheel 115 rotates, and then reaches loosening 111 top of transfer plate
The effect in coal seam.
110 bottom of wind method conveyer belt is provided with several blow box pipes 121, and air-flow passes through several blow box pipes
121 blowouts, the wind of the blow box pipe 121 blowout, from 110 bottom of conveyer belt by several air holes 114 to the conveyer belt 110
Broken raw coal on the conveyer belt 110, is blown to the effect for loosening suspended state by top blowout, thus the convenient sieve to raw coal
Choosing.
Claims (3)
1. a kind of wind method conveyer belt, it is characterised in that: including several transfer plates, driving wheel and driven wheel,
Several transfer plates are linked in sequence to form the wind method conveyer belt, are connected between two of the arbitrary neighborhood transfer plates
Hinge connector, the hinge connector include the first drive-connecting shaft, the second drive-connecting shaft and connecting plate,
The hinge connector is connected to the two sides of the transfer plate, wherein first drive-connecting shaft is articulated in the rear end of the transfer plate, should
Second drive-connecting shaft is articulated in the front end of another transfer plate,
The connecting plate is rotatably connected between first drive-connecting shaft and second drive-connecting shaft, and in first drive-connecting shaft and second pivot
An engagement chamber is formed between spindle, which is located between two of the arbitrary neighborhood transfer plates,
Several transfer plates are linked together by several hinge connectors, the driving wheel and the driven wheel are located at the biography
Send the rear and front end portion of band, the turning gear correspondence of the driving wheel and the driven wheel is connected in the engagement chamber, and the driving wheel is logical
Motor of overdriving drives rotation,
Be both provided with several air holes on each transfer plate, the air holes run through be arranged in the transfer plate top surface and bottom surface it
Between.
2. a kind of wind method conveyer belt as described in claim 1, it is characterised in that: between the driving wheel and the driven wheel
Several support wheels are provided with, the bottom of the transfer plate, projection on the outer surface of the support wheel is arranged in several support wheel supports
There are several vibration protrusions.
3. a kind of wind method conveyer belt as described in claim 1, it is characterised in that: wind method conveyer belt bottom setting
There are several blow box pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820907229.7U CN208679449U (en) | 2018-06-12 | 2018-06-12 | A kind of wind method conveyer belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820907229.7U CN208679449U (en) | 2018-06-12 | 2018-06-12 | A kind of wind method conveyer belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208679449U true CN208679449U (en) | 2019-04-02 |
Family
ID=65878329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820907229.7U Active CN208679449U (en) | 2018-06-12 | 2018-06-12 | A kind of wind method conveyer belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208679449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308657A (en) * | 2022-02-16 | 2022-04-12 | 深圳市博华装饰有限公司 | A gravity screening ore sand device for in aspect of building |
-
2018
- 2018-06-12 CN CN201820907229.7U patent/CN208679449U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308657A (en) * | 2022-02-16 | 2022-04-12 | 深圳市博华装饰有限公司 | A gravity screening ore sand device for in aspect of building |
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