CN215100265U - Bucket plate belt blanking electricity generation dust suppression device - Google Patents
Bucket plate belt blanking electricity generation dust suppression device Download PDFInfo
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- CN215100265U CN215100265U CN202120372862.2U CN202120372862U CN215100265U CN 215100265 U CN215100265 U CN 215100265U CN 202120372862 U CN202120372862 U CN 202120372862U CN 215100265 U CN215100265 U CN 215100265U
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- bucket plate
- belt conveyor
- dust suppression
- dust
- blanking
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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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Abstract
The utility model discloses a bucket plate belt blanking electricity generation dust suppression device, including energy recovery system and dust suppression system, energy recovery system includes the bucket plate belt feeder that sets up below the supplied materials belt feeder, the bucket plate belt feeder adopts motor drive, slope setting, the bucket plate belt feeder rotates under the impact of blanking, drives its motor electricity generation, the motor passes through the controller and links to each other with the smart power grids, the smart power grids pass through the controller for the bucket plate belt feeder with the power supply of dust suppression system; the dust suppression system comprises a closed dustproof air pressure chamber, and the closed dustproof air pressure chamber adopts a continuous through structure. The utility model discloses can alleviate blanking section malleation dust air current by a wide margin, it is effectual to press down dirt, can reduce secondary pollution, improves operational environment, has realized energy recovery and cyclic utilization, and the energy saving, the raise dust is few, and dust collection efficiency is high, and is energy-concerving and environment-protective effectual.
Description
Technical Field
The utility model relates to an environmental protection and energy saving technical field, especially a fill board belt blanking electricity generation dust suppression device.
Background
In the process of transferring and conveying or stacking bulk materials, the initial velocity of the materials on the discharging belt is superposed with the gravitational potential energy generated by free falling of the materials, the materials fall on a downstream guide chute, a belt or a material stack to generate great composite impact, and the generated turbulence drives dust to overflow everywhere, thereby generating serious dust raising problem and energy consumption.
Along with the enhancement of people to environment, safety and health consciousness, the problem of blanking and dust raising is urgently solved. The traditional technical measures mainly comprise two types: one is a dynamic dust removal technology, and the problems of high energy consumption, high failure rate, serious secondary pollution, complex maintenance and the like exist by adopting modes of bag dust removal or electrostatic dust removal and the like; another category is unpowered dust suppression technology, including: the adoption of modes such as multi-stage reflux, labyrinth depressurization and the like has the problems of large volume, inapplicability to a mobile unloading system and the like; or a curve chute is additionally arranged between the upper and lower two-stage conveying belts, the power potential energy generated by blanking is consumed through internal friction force, the dust suppression effect is achieved, but the power potential energy is converted into the abrasion of equipment and is lost.
Although the dust emission problem is relieved to a certain extent by the traditional technology, the energy is wasted, the equipment abrasion is accelerated, and the treatment effect is not ideal and is not contended.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the technical problem who exists among the well-known art and provide a fill board belt blanking electricity generation dust suppression device, the raise dust is few, and dust collection efficiency is high, and energy-concerving and environment-protective effectual to can realize recovery and cyclic utilization, the energy saving effectively.
The utility model discloses a solve the technical scheme that technical problem that exists among the well-known technique took and be: a blanking power generation and dust suppression device for a bucket plate belt comprises an energy recovery system and a dust suppression system, wherein the energy recovery system comprises a bucket plate type belt conveyor arranged below a feeding belt conveyor, the bucket plate type belt conveyor is driven by a motor and is arranged in an inclined mode, the bucket plate type belt conveyor rotates under the impact action of blanking to drive the motor of the bucket plate type belt conveyor to generate power, the motor is connected with a smart grid through a controller, and the smart grid supplies power to the bucket plate type belt conveyor and the dust suppression system through the controller; the dust suppression system comprises a closed dustproof air pressure chamber, the closed dustproof air pressure chamber adopts a continuous through structure, the discharging end part of a supplied material belt conveyor, the bucket plate type belt conveyor and the discharging belt conveyor are closed, a cyclone separator is installed at the top of the closed dustproof air pressure chamber, and a draught fan is connected to the cyclone separator; the top and the bottom of the closed dustproof air pressure chamber are communicated through a balance pipe, and an adjusting door is arranged on the balance pipe; and the induced draft fan is connected with the intelligent power grid through the controller.
The distance between the rollers at the two ends of the bucket plate type belt conveyor is adjustable.
The utility model has the advantages and positive effects that: through adopting to set up the bucket plate formula belt feeder that has motor drive in supplied materials belt feeder below, the power potential energy who produces the material whereabouts in-process is converted into the electric energy and is retrieved to smart power grids, as providing the moving initial energy of transported substance material system, can alleviate blanking section malleation dust air current by a wide margin, and it is effectual to press down the dirt, can reduce secondary pollution, improves operational environment, has realized recovery and cyclic utilization of energy, and the energy saving, the raise dust is few, and dust collection efficiency is high, and energy-concerving and environment-protective effect is good.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. an incoming material belt conveyor; 2. a sealed dustproof air pressure chamber; 3. a bucket plate type belt conveyor; 4. a discharging belt conveyor; 5. a cyclone separator; 6. an induced draft fan; 7. a balance tube; 8. 9, adjusting a door; 10. a controller; 11. and (4) conducting wires.
Detailed Description
For further understanding of the contents, features and effects of the present invention, the following embodiments are exemplified and will be described in detail with reference to the accompanying drawings:
referring to fig. 1, a dust suppression device for power generation by blanking of a hopper plate belt comprises an energy recovery system and a dust suppression system.
The energy recovery system comprises a hopper-type belt conveyor 3 arranged below an incoming material belt conveyor 1, the hopper-type belt conveyor 3 is driven by a motor and arranged in an inclined mode, the hopper-type belt conveyor 3 rotates under the impact action of blanking to drive the motor of the hopper-type belt conveyor to generate electricity, the motor is connected with an intelligent power grid through a controller 10, and the intelligent power grid supplies power to the hopper-type belt conveyor 3 and the dust suppression system through the controller 10.
The dust suppression system comprises a closed dustproof air pressure chamber 2, the closed dustproof air pressure chamber 2 adopts a continuous through structure, the discharging end part of an incoming material belt conveyor 1, the bucket plate type belt conveyor 3 and a discharging belt conveyor 4 are closed, a cyclone separator 5 is installed at the top of the closed dustproof air pressure chamber 2, and an induced draft fan 6 is connected to the cyclone separator 5; the top and the bottom of the closed dustproof air pressure chamber 2 are communicated through a balance pipe 7, and the balance pipe 7 is provided with adjusting doors 8 and 9; draught fan 6 pass through controller 10 with smart power grids links to each other, fight the motor of board-like belt feeder 3 with draught fan 6 with controller 10 is connected through wire 11 respectively.
The adjusting doors 8 and 9 are used for balancing the air compensation amount in the sealed dustproof air pressure chamber 2, and the pressure difference is supplemented through the backflow of the balancing pipe 7 and the adjusting doors 8 and 9.
In this embodiment, the interval between rollers at two ends of the bucket plate type belt conveyor 3 is adjustable, so that the installation is convenient.
The height and the direction of the bucket plate type belt conveyor 3 can be adjusted according to the requirements of the height and the direction of material transfer and conveying.
The utility model discloses a theory of operation:
when the equipment is operated, materials output by the incoming material belt conveyor 1 impact the bucket plate type belt conveyor 3, and the bucket plate type belt conveyor 3 rotates to drive the motor to generate electricity; meanwhile, the bucket plate type belt conveyor 3 conveys materials to the material receiving end of the discharging belt conveyor 4, so that the materials are conveyed and transported.
The motor of the bucket plate type belt conveyor 3 is connected with an intelligent power grid through a controller, a four-quadrant frequency converter is arranged in the controller and is directly connected with the power grid, power is supplied from the power grid to the power grid when power is needed, and the power grid is directly sent into the power grid when power generation is carried out in a feedback mode. When no blanking is performed in the initial starting state, the power grid supplies power to enable the bucket-plate type belt conveyor 3 to be in a preset flow velocity state in advance, and when impact speed or falling potential energy is generated after blanking, power potential energy is automatically converted into electric energy through the bucket-plate type belt conveyor 3 and is sent into the power grid.
When the flow rate of the blanking is less than the set flow rate, the energy recovery system automatically reduces excitation power generation, increases the falling flow rate of the material, or maintains the flow rate of the material by power transmission, prevents blockage, and automatically controls the whole process; and conversely, when the flow rate of the materials is greater than the set speed, the energy recovery system automatically increases the excitation power generation power to recover the energy. The recovered energy is directly sent into a power grid to provide driving force for a draught fan, and redundant energy is recovered through a smart power grid.
The power of the induced draft fan 6 is from a smart grid. The induced draft fan 6 rotates through the impeller and produces the negative pressure, and then extracts the dusty air current in airtight dustproof plenum chamber 2 to cyclone 5's entry end, and cyclone 5 utilizes the dusty air current to produce centrifugal force when doing high-speed rotation, separates the dust from the air current, and the dust granule of separating is the spiral whereabouts along the wall, finally discharges into on the material layer, and the gas after the purification then is discharged into the dust suppression system along the balance pipe inside, forms dust suppression closed loop system, the energy can be saved.
Although the preferred embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, which is within the scope of the present invention.
Claims (2)
1. A blanking power generation and dust suppression device for a bucket plate belt is characterized by comprising an energy recovery system and a dust suppression system, wherein the energy recovery system comprises a bucket plate type belt conveyor arranged below a feeding belt conveyor, the bucket plate type belt conveyor is driven by a motor and is arranged in an inclined mode, the bucket plate type belt conveyor rotates under the impact action of blanking to drive the motor of the bucket plate type belt conveyor to generate power, the motor is connected with an intelligent power grid through a controller, and the intelligent power grid supplies power to the bucket plate type belt conveyor and the dust suppression system through the controller;
the dust suppression system comprises a closed dustproof air pressure chamber, the closed dustproof air pressure chamber adopts a continuous through structure, the discharging end part of a supplied material belt conveyor, the bucket plate type belt conveyor and the discharging belt conveyor are closed, a cyclone separator is installed at the top of the closed dustproof air pressure chamber, and a draught fan is connected to the cyclone separator; the top and the bottom of the closed dustproof air pressure chamber are communicated through a balance pipe, and an adjusting door is arranged on the balance pipe;
and the induced draft fan is connected with the intelligent power grid through the controller.
2. The bucket plate belt blanking power generation dust suppression device of claim 1, wherein a distance between rollers at two ends of the bucket plate belt conveyor is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120372862.2U CN215100265U (en) | 2021-02-10 | 2021-02-10 | Bucket plate belt blanking electricity generation dust suppression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120372862.2U CN215100265U (en) | 2021-02-10 | 2021-02-10 | Bucket plate belt blanking electricity generation dust suppression device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215100265U true CN215100265U (en) | 2021-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120372862.2U Active CN215100265U (en) | 2021-02-10 | 2021-02-10 | Bucket plate belt blanking electricity generation dust suppression device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215100265U (en) |
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2021
- 2021-02-10 CN CN202120372862.2U patent/CN215100265U/en active Active
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