CN103817127B - A kind of dust control system and control method - Google Patents
A kind of dust control system and control method Download PDFInfo
- Publication number
- CN103817127B CN103817127B CN201410037070.4A CN201410037070A CN103817127B CN 103817127 B CN103817127 B CN 103817127B CN 201410037070 A CN201410037070 A CN 201410037070A CN 103817127 B CN103817127 B CN 103817127B
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- dust
- blower fan
- external pipe
- spraying nozzle
- water pump
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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- Chemical Kinetics & Catalysis (AREA)
- Prevention Of Fouling (AREA)
Abstract
The present invention relates to a kind of dust control system and control method, a kind of dust control system, including external pipe (1), spray pipe (2), blower fan (4), water pump (3), spraying nozzle and a controller (5), external pipe (1) head and the tail are tightly connected, external pipe (1) has multiple port, spraying nozzle is fixed on the port of external pipe (1), spraying nozzle is connected by spray pipe (2) and water pump (3), blower fan (4) and external pipe (1) connect also through port, blower fan (4), (3) at least 1, water pump。Present invention also offers dust control methods, be initially formed air curtain then atomizing de-dusting。The invention provides that a kind of multiple spot is deployed to ensure effective monitoring and control of illegal activities, economical and practical, easy to maintenance, energy-conserving and environment-protective, effect is adjustable, have the dust control system of envelope dirt and two kinds of functions of depositing dust。
Description
Technical field
The present invention relates to environment optimization, particularly to control system and the control method of a kind of material mouth dust, there is envelope dirt, depositing dust function, it is adaptable to the dust Control in the places such as outdoor open space such as mine, charge door, destructor plant。
Background technology
Dust Control becomes a difficult problem of puzzlement enterprise all the time all the time, and difficulty is big, weak effect, dust harzard are healthy, contaminated environment, it is necessary to controls as much as possible and gets rid of。The control method of current large industrial enterprise and outdoor open space reply dust pollution mainly has dust suction and depositing dust two ways。Wherein: dust suction refers mainly to: in certain regional extent, install a series of air port or pipeline additional, pipeline one end is placed in the region that dust is concentrated, the other end installs blower fan additional or other cause the equipment of pipe negative pressure, when needs carry out dust suction time, opening of device, dust is sucked from dust critical regions along pipeline etc.。And depositing dust is current industrial and mining establishment and maximum control method of outdoor open space reply dust pollution。The method of depositing dust is generally divided into again two kinds: a kind of is pure spray dust, namely sprinkles water in dust concentrated area, uses globule adsorption of dust, then settle。Another kind of for use dustfall agent depositing dust, namely the medium of depositing dust becomes dustfall agent from water, and its efficiency is higher than watering and lowering dust。Above-mentioned dust control methods has the drawback that
1, the device of dust collection method is often more complicated, and maintenance is wasted time and energy, and the equipment dynamic of its needs is often very big, and the effect produced receives pipeline impact very greatly, and inefficient, the dust removed also needs 2 times to process, DeGrain。
2, in dust-removing method, spray dust's water consumption is big, and service area is not enough, inefficient, if region is contained within the easy corrosion of iron object。Dustfall agent depositing dust method equally has the problems referred to above, and cost is high, is only suitable for the places such as those such as collieries, place that environment has particular/special requirement。
3, to realize automatization's cost all significantly high for above-mentioned dust control methods。
Summary of the invention
1, technical problem to be solved:
The device of dust collection method is often more complicated, and maintenance is wasted time and energy, and the equipment dynamic of its needs is often very big, and the effect produced receives pipeline impact very greatly, and inefficient, the dust removed also needs 2 times to process, DeGrain。In dust-removing method, spray dust's water consumption is big, and service area is not enough, inefficient, if region is contained within the easy corrosion of iron object。Dustfall agent depositing dust method equally has the problems referred to above, and cost is high, is only suitable for the places such as those such as collieries, place that environment has particular/special requirement。It is all significantly high that above-mentioned dust control methods to realize automatization's cost。
2, technical scheme:
In order to solve problem above, the invention provides a kind of dust control system, it is characterised in that: include external pipe, spray pipe, blower fan, water pump, spraying nozzle and a controller:
Described external pipe is made up of multistage pipe, head and the tail are tightly connected, external pipe has multiple port, wherein, one blower fan is connected with external pipe by a port, the port being provided with spraying nozzle is provided with safety guard net, and described security protection is provided with joint on the net, and spraying nozzle is fixed on port by joint；
Described spray pipe is arranged in external pipe, and spraying nozzle is connected by spray pipe and water pump；
Described blower fan at least 1, at least 1, water pump；
Described controller connects with water pump, blower fan respectively。
Blower fan is Wind Volume centrifugal blower。
Present invention also offers a kind of dust control methods adopting dust control system described above, it is characterized in that, comprise the following steps, the first step: assemble an end to end airtight external pipe according to the scope of outdoor space, the area that its peripheral conduits surrounds slightly larger than the area of outdoor space, and and the earth's surface carrier of surrounding fix；Second step: open blower fan, forms the air curtain walls of sealing, by dust control in concentrated area in the scope of described outdoor space；3rd step: simultaneously open water pump, is transmitted water by spray pipe and is sprayed droplet adsorption of dust to spraying nozzle by spraying nozzle。
3, beneficial effect:
The invention provides that a kind of multiple spot is deployed to ensure effective monitoring and control of illegal activities, economical and practical, easy to maintenance, energy-conserving and environment-protective, effect is adjustable, have the dust control system of envelope dirt and two kinds of functions of depositing dust。
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention。
Detailed description of the invention
Describe the present invention below in conjunction with the drawings and specific embodiments。
A kind of dust control system, it is characterised in that: include external pipe 1, spray pipe 2, blower fan 4, water pump 3, spraying nozzle and a controller 5:
Described external pipe 1 is made up of multistage pipe, head and the tail are tightly connected, external pipe 1 has multiple port 6, wherein, one blower fan 4 is connected with external pipe 1 by a port 6, the port 6 being provided with spraying nozzle is provided with safety guard net 7, and described safety guard net 7 is provided with joint, and spraying nozzle is fixed on port 6 place by joint。Described spray pipe 2 is arranged in external pipe 1, and spraying nozzle is connected by spray pipe 2 and water pump 3。Described blower fan 4 at least 1,3 at least 1, water pump；Described controller 5 connects with water pump 3, blower fan 4 respectively。
The external pipe 1 of described system and spray pipe 2 can arbitrarily add according to the area of open space or reduce, the corresponding parameter changing blower fan 4 water pump 3。
Described blower fan 4 is Wind Volume centrifugal blower 4, can guarantee that the air outlet velocity of external pipe 1 and air quantity。
A kind of dust control methods, comprises the following steps, the first step: assemble an airtight external pipe 1 according to the scope of outdoor space, the area of peripheral conduits slightly larger than the area of outdoor space, and and the earth's surface carrier of surrounding fix；Second step: open blower fan 4, forms the air curtain walls of sealing, by dust control in concentrated area in the scope of described outdoor space；3rd step: simultaneously open water pump, is transmitted water by spray pipe 2 and is sprayed droplet adsorption of dust to spraying nozzle by spraying nozzle。
Embodiment 1
Described system utilizes the pipeline that size is suitable to assemble the external pipe 1 that joins end to end according to the scope of outdoor space, the area that peripheral conduits 1 surrounds out of doors between the area of projection slightly larger than the area between outdoor surfaces, and and the earth's surface carrier of surrounding fix。
Spray pipe 2 is set up inside external pipe 1, and one water pump 3 of spray pipe 2 final sum connects, and water pump 3 is connected by water supply pipe and control main frame 5, controls main frame 5 and also control the start-stop of blower fan 4, is consequently formed a sleeve dirt dust falling system。
The external pipe 1 of described system and spray pipe 2 can arbitrarily add according to the area of open space or reduce, the corresponding parameter changing blower fan 4 water pump 3。Blower fan 4 is Wind Volume centrifugal blower 4, can guarantee that the air outlet velocity of external pipe 1 and air quantity。
This control the method can particularly expect to carry out efficiently in mouthful depositing dust depositing dust at open space, owing to the layering of its external pipe 1 is laid, and direction and angle can regulate, can forming the air curtain walls of sealing within the scope of material mouth, when expecting to be operated within the scope of mouth, airtight air curtain walls can effectively stop the dust kicked up and spread to periphery, namely dust control in concentrated area, meanwhile, spraying nozzle the fine droplet adsorption of dust sprayed, reach the function of depositing dust。Spraying nozzle can produce ultra-fine droplet, will not surrounding objects be polluted while depositing dust, without making periphery iron piece corrosion。
This system described can used aloned also can multiple spot assembled in order to realize greater area of envelope dirt dust-laying effect。
Although the present invention is with preferred embodiment openly as above; but they are not for limiting the present invention's; any it has the knack of this those skilled in the art; without departing from the spirit and scope of the invention; from when can making various changes or retouch, therefore protection scope of the present invention should with being as the criterion that claims hereof protection domain defines。
Claims (3)
1. a dust control system, it is characterised in that: include external pipe (1), spray pipe (2), blower fan (4), water pump (3), spraying nozzle and a controller (5):
Described external pipe (1) is made up of multistage pipe, head and the tail are tightly connected, external pipe (1) has multiple port (6), wherein, one blower fan (4) is connected with external pipe (1) by a port (6), the port (6) being provided with spraying nozzle is provided with safety guard net (7), and described safety guard net (7) is provided with joint, and spraying nozzle is fixed on port (6) place by joint；
Described spray pipe (2) is arranged in external pipe (1), and spraying nozzle is connected by spray pipe (2) and water pump (3)；
Described blower fan (4) at least 1, (3) at least 1, water pump；
Described controller (5) connects with water pump (3), blower fan (4) respectively。
2. a kind of dust control system as claimed in claim 1, it is characterised in that: blower fan (4) is Wind Volume centrifugal blower。
3. the dust control methods adopting dust control system as claimed in claim 1 or 2, it is characterized in that, comprise the following steps, the first step: assemble an end to end airtight external pipe (1) according to the scope of outdoor space, the area that its peripheral conduits surrounds slightly larger than the area of outdoor space, and and the earth's surface carrier of surrounding fix；Second step: open blower fan (4), form the air curtain walls of sealing in the scope of described outdoor space, by dust control in concentrated area；3rd step: simultaneously open water pump, is transmitted water to spraying nozzle by spray pipe (2), spraying nozzle sprays droplet adsorption of dust, reach the function of depositing dust。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410037070.4A CN103817127B (en) | 2014-01-26 | 2014-01-26 | A kind of dust control system and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410037070.4A CN103817127B (en) | 2014-01-26 | 2014-01-26 | A kind of dust control system and control method |
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| Publication Number | Publication Date |
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| CN103817127A CN103817127A (en) | 2014-05-28 |
| CN103817127B true CN103817127B (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410037070.4A Active CN103817127B (en) | 2014-01-26 | 2014-01-26 | A kind of dust control system and control method |
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| CN (1) | CN103817127B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105173450B (en) * | 2015-08-19 | 2017-08-11 | 中交第一公路工程局有限公司 | Cement storage pot top device for reducing dust |
| CN107421405B (en) * | 2017-09-20 | 2023-05-09 | 中铁十九局集团矿业投资有限公司 | Comprehensive protection device and method for high-steep slope blasting |
| CN109959103B (en) * | 2017-12-25 | 2021-03-12 | 林向亮 | Utilize factory building ventilation unit of solar energy |
| CN109719107B (en) * | 2019-01-30 | 2020-10-09 | 西安建筑科技大学 | Organic waste gas collecting method suitable for different working modes |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2518608Y (en) * | 2001-12-28 | 2002-10-30 | 黄强 | Air dust-falling system (device) |
| CN2544194Y (en) * | 2002-04-25 | 2003-04-09 | 陈承辉 | Water curtain type dust-remover mounted in pipeline |
| JP2006239693A (en) * | 2006-06-05 | 2006-09-14 | Sakamoto Shokai:Kk | Wet dust collector |
| CN202237663U (en) * | 2011-10-09 | 2012-05-30 | 中钢集团马鞍山矿山研究院有限公司 | Curtain spraying dust suppression device for open dust source control |
| CN202724937U (en) * | 2012-08-28 | 2013-02-13 | 谢菊良 | Door-type spray dedusting device |
| CN203791311U (en) * | 2014-01-26 | 2014-08-27 | 江苏同盛环保技术有限公司 | Dust control system |
-
2014
- 2014-01-26 CN CN201410037070.4A patent/CN103817127B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2518608Y (en) * | 2001-12-28 | 2002-10-30 | 黄强 | Air dust-falling system (device) |
| CN2544194Y (en) * | 2002-04-25 | 2003-04-09 | 陈承辉 | Water curtain type dust-remover mounted in pipeline |
| JP2006239693A (en) * | 2006-06-05 | 2006-09-14 | Sakamoto Shokai:Kk | Wet dust collector |
| CN202237663U (en) * | 2011-10-09 | 2012-05-30 | 中钢集团马鞍山矿山研究院有限公司 | Curtain spraying dust suppression device for open dust source control |
| CN202724937U (en) * | 2012-08-28 | 2013-02-13 | 谢菊良 | Door-type spray dedusting device |
| CN203791311U (en) * | 2014-01-26 | 2014-08-27 | 江苏同盛环保技术有限公司 | Dust control system |
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| Publication number | Publication date |
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| CN103817127A (en) | 2014-05-28 |
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| CB03 | Change of inventor or designer information |
Inventor after: Cao Bo Inventor after: Yang Jingxin Inventor after: Li Zhonghua Inventor before: Zhao Lidong Inventor before: Jiu Hua Inventor before: Qiu Cheng Inventor before: Chen Song |
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Effective date of registration: 20180130 Address after: 212000 Zhenjiang City, Jiangsu province Jingkou District Yu Shan Road city organic co processing center Patentee after: Jiangsu Hongrun Bio Energy Technology Co., Ltd. Address before: 212009 Jiangsu City, Zhenjiang Province, by the wisdom of the road west of the twelve (the 2.5 Industrial Park), building No. 1 Patentee before: Jiangsu Topsci Environmental Protection Technology Co., Ltd. |
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