CN102553752A - Device for removing dust during belt material conveying through high-pressure water atomization - Google Patents
Device for removing dust during belt material conveying through high-pressure water atomization Download PDFInfo
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- CN102553752A CN102553752A CN2011104202028A CN201110420202A CN102553752A CN 102553752 A CN102553752 A CN 102553752A CN 2011104202028 A CN2011104202028 A CN 2011104202028A CN 201110420202 A CN201110420202 A CN 201110420202A CN 102553752 A CN102553752 A CN 102553752A
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- water tank
- filter
- frequency converter
- atomization
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Abstract
The invention discloses a device for removing dust during belt material conveying through high-pressure water atomization and belongs to environmental protection facilities. The device comprises a water tank, a filter, a pump set, a control box and atomization devices, and is characterized in that: the water tank, the filter, the pump set and the control box are arranged in a workshop or a machine room; the pump set consists of a plunger pump, a motor and a frequency converter; the filter is connected with the water tank; the water tank is connected with the plunger pump; the plunger pump is connected with the motor; the motor is connected with the frequency converter; the frequency converter is connected with the control box; the plunger pump is connected with the control box and the atomization devices through solenoid valves; and the atomization devices comprise pipes and nozzles and are arranged on the two sides of a conveying belt. The device has functions of automatic water inlet and automatic water shortage protection, and is low in energy consumption during operation, easy to operate and maintain, good in dust-proof effect and large in atomization amount which is 90 to 900K per hour. Through the whole device, the atomization particles are superfine, have the granularity of 3 to 10 mu m and are in the form of smog; and dust falls uniformly.
Description
Technical field
The present invention relates to the hydraulic atomized dust-arrest device of a kind of belt mass transport, belong to environmental protection equipment.
Background technology
In the industrial production process of modernization,, reduce labor strength, the closely carrying of loose unpacked material in order to improve work efficiency; Adopt belt to carry mostly, yet the transfer point that belt is carried is in the material belt course of conveying, produces the primary pollution source of dust pollution, its sealing difficulty is big; Be easy to generate amounts of dust, it is contaminated environment not only, also is a kind of loss to material itself; Can accelerate the wearing and tearing of equipment simultaneously, and product quality is descended, the electric insulation level reduces.Simultaneously, respirable dust sucks lung can cause powder tuberculosis, has a strong impact on the healthy of workman, is threatening workman's life safety, brings great harm for working environment and living environment.The dust of bulk cargo belongs to being stained with property material, sees from existence to be divided into dry dust and wet dust, can cause secondary pollution again after in a single day dry dust breaks.
As everyone knows, the method for belt convey materials depositing dust mainly is the watering dust suppression, deduster dedusting etc.; Wherein, the deduster dedusting has very high efficiency of dust collection, but deduster dedusting one-time investment is high, operation and maintenance cost is high; And surrounding environment is required height, and the watering dust suppression of comparing is because investment is little, and the operation maintenance amount is very little; And dust suppression efficient is also good, widely utilization in current belt transportation system, but because water is directly to be sprayed onto belt convey materials surface with particle water; And then material moisture is increased, and cause the quality of material to descend, also can cause belt creep simultaneously.
Summary of the invention
To the defective and the weak point of present belt convey materials dust-removing method, the hydraulic atomized dust-arrest device of a kind of belt mass transport that the present invention provides is efficient, energy-conservation, water consumption is low and anti-dust effect is good.
The present invention includes water tank, filter, pump assembly, control cabinet, sprayer unit, it is characterized in that water tank, filter, pump assembly, control cabinet are installed in workshop or the machine room, pump assembly is made up of plunger displacement pump, motor, frequency converter; Filter connects water tank; Water tank connects plunger displacement pump, and plunger displacement pump connects motor, and motor connects frequency converter; Frequency converter connects control cabinet; Plunger displacement pump connects control cabinet and sprayer unit through magnetic valve, and sprayer unit comprises pipeline, nozzle, and sprayer unit is installed in the belt conveyor both sides.
It is the product of the YCC-001 type of Taiyuan grand industry mechanical & electronic equipment corporation, Ltd production that described control cabinet adopts factory; It is the product of the YCC-001 type of Taiyuan grand industry mechanical & electronic equipment corporation, Ltd production that control cabinet adopts factory.
The present invention is through the supercharging of sprayer main frame and through after handling with common water source; Spray at a high speed through special nozzle atomization; Form the water mist particle of 3～10 μ m; And then combine with airborne dust, absorbing airborne micronic dust, the effect of playing the control dust realizes the wet process that adds to air simultaneously.
The present invention is intake automatically, and lack of water is protected automatically, has time control, outage backflow, pumping plant overflow valve defencive function, and operation energy consumption is low, and spray amount is big, per hour 90--900K; Ultra-fine 3～10 μ m of complete equipment droplet are smoke-like, and dust-laying effect is splendid, and pipeline arbitrarily moves towards, and depositing dust is even.
Description of drawings:
Fig. 1 is the structural representation of the embodiment of the invention.
Among the figure, 1, water inlet pipe, 2, filter, 3, water tank, 4, plunger displacement pump, 5, motor, 6, magnetic valve, 7, control cabinet, 8, frequency converter, 9, high pressure water transport pipe, 10, atomizer.
The specific embodiment:
Embodiment: shown in Figure 1, present embodiment comprises water tank, filter, pump assembly, control cabinet, sprayer unit, it is characterized in that water tank, filter, pump assembly, control cabinet are installed in workshop or the machine room; Pump assembly is made up of plunger displacement pump, motor, frequency converter, and filter connects water tank, and water tank connects plunger displacement pump; Plunger displacement pump connects motor; Motor connects frequency converter, and frequency converter connects control cabinet, and plunger displacement pump connects control cabinet and sprayer unit through magnetic valve; Sprayer unit comprises pipeline, nozzle, and sprayer unit is installed in the belt conveyor both sides.
Claims (1)
1. the hydraulic atomized dust-arrest device of belt mass transport comprises water tank, filter, pump assembly, control cabinet, sprayer unit, it is characterized in that water tank, filter, pump assembly, control cabinet are installed in workshop or the machine room; Pump assembly is made up of plunger displacement pump, motor, frequency converter, and filter connects water tank, and water tank connects plunger displacement pump; Plunger displacement pump connects motor; Motor connects frequency converter, and frequency converter connects control cabinet, and plunger displacement pump connects control cabinet and sprayer unit through magnetic valve; Sprayer unit comprises pipeline, nozzle, and sprayer unit is installed in the belt conveyor both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104202028A CN102553752A (en) | 2011-12-15 | 2011-12-15 | Device for removing dust during belt material conveying through high-pressure water atomization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104202028A CN102553752A (en) | 2011-12-15 | 2011-12-15 | Device for removing dust during belt material conveying through high-pressure water atomization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102553752A true CN102553752A (en) | 2012-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104202028A Pending CN102553752A (en) | 2011-12-15 | 2011-12-15 | Device for removing dust during belt material conveying through high-pressure water atomization |
Country Status (1)
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| CN (1) | CN102553752A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103159045A (en) * | 2013-03-21 | 2013-06-19 | 河南海力特机电制造有限公司 | High-pressure water mist belt corridor and transfer station dust fall device |
| CN104117443A (en) * | 2013-04-24 | 2014-10-29 | 无锡市普田特种喷涂设备有限公司 | Variable frequency putty coating machine |
| CN105197541A (en) * | 2015-11-02 | 2015-12-30 | 秦皇岛威立雅环保科技有限公司 | Full-automatic water-feeding dust suppression system of large-scale material transmission machine |
| CN108392922A (en) * | 2018-04-12 | 2018-08-14 | 天津港远航矿石码头有限公司 | A kind of micro- water mist dust fall water injection system for belt of belt conveyor |
-
2011
- 2011-12-15 CN CN2011104202028A patent/CN102553752A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103159045A (en) * | 2013-03-21 | 2013-06-19 | 河南海力特机电制造有限公司 | High-pressure water mist belt corridor and transfer station dust fall device |
| CN104117443A (en) * | 2013-04-24 | 2014-10-29 | 无锡市普田特种喷涂设备有限公司 | Variable frequency putty coating machine |
| CN105197541A (en) * | 2015-11-02 | 2015-12-30 | 秦皇岛威立雅环保科技有限公司 | Full-automatic water-feeding dust suppression system of large-scale material transmission machine |
| CN108392922A (en) * | 2018-04-12 | 2018-08-14 | 天津港远航矿石码头有限公司 | A kind of micro- water mist dust fall water injection system for belt of belt conveyor |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120711 |