CN102527687A - Dust control method for underground substation - Google Patents
Dust control method for underground substation Download PDFInfo
- Publication number
- CN102527687A CN102527687A CN2010105916247A CN201010591624A CN102527687A CN 102527687 A CN102527687 A CN 102527687A CN 2010105916247 A CN2010105916247 A CN 2010105916247A CN 201010591624 A CN201010591624 A CN 201010591624A CN 102527687 A CN102527687 A CN 102527687A
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- China
- Prior art keywords
- dust
- control method
- underground substation
- dust control
- operating area
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000428 dust Substances 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000010276 construction Methods 0.000 claims abstract description 7
- 238000012360 testing method Methods 0.000 claims abstract description 5
- 230000000007 visual effect Effects 0.000 claims description 6
- 241000196324 Embryophyta Species 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Prevention Of Fouling (AREA)
Abstract
The invention relates to a dust control method for an underground substation, which comprises the following steps of: 1) arranging a curtain in an operating area and separating the operating area from the outside; 2) utilizing a dust collector to perform the ground dust collection treatment; 3) arranging a base plate on bin ground of important equipment; and 4) arranging a dust meter at the construction site, for testing the concentration of the field dust in real time. Compared with the prior art, the dust control method for the underground substation has the advantages that the method is simple, the construction cost is low, and the concentration of the dust in the substation is greatly reduced to the level to have no influence on machines and constructors.
Description
Technical field
The present invention relates to a kind of dust Control method, especially relate to a kind of underground substation dust Control method.
Background technology
With the Expo station is example; As a columnar structured transformer station; Buried degree of depth reaches 35 meters, and in whole electrical construction installation process, different events in operation produce different pollution sources; Both caused the harm to workmen's occupational health, also the installation quality to the important electrical equipment of part (as: GIS, transformer etc.) forms harm.The formation of underground substation dust is mainly formed by Metal Cutting, boring, polishing metope, cleaning ground.Underground dust not only works the mischief to workmen's occupational health, and has influence on the installation quality of some visual plants.For this reason, the job site takes various means to drop to the harm of dust minimum.
Summary of the invention
The object of the invention is exactly to provide in order to overcome the defective that above-mentioned prior art exists that a kind of method is simple, construction cost is low; And can reduce the concentration of dust in the transformer station to a great extent, dust concentration is reached does not influence the underground substation dust Control method of machine and workmen's level.
The object of the invention can be realized through following technical scheme: a kind of underground substation dust Control method is characterized in that this method may further comprise the steps: 1) operating area is provided with curtain, and the operating area is isolated from the outside; 2) adopting dust catcher to carry out floor suction handles; 3) on the position in storehouse ground of visual plant base plate is set; 4) the dust appearance also is set at the construction field (site), is used for the on-the-spot dust concentration of real-time testing.
Visual plant in the described step 3) comprises GIS equipment.
Base plate is a plastic floor in the described step 3).
Compared with prior art, the inventive method is simple, construction cost is low, and can reduce the concentration of dust in the transformer station to a great extent, and dust concentration is reached does not influence machine and workmen's level.
The specific embodiment
Below in conjunction with specific embodiment the present invention is elaborated.
Embodiment
A kind of underground substation dust Control method, this method may further comprise the steps: 1) operating area is provided with curtain, and the operating area is isolated from the outside; 2) adopting dust catcher to carry out floor suction handles; 3) the position in storehouse ground of visual plant is provided with base plate; 4) job site also is provided with the dust appearance, is used for the on-the-spot dust concentration of real-time testing.
At first, for avoiding strengthening the humidity of the underground space, the field by using high power vacuum cleaner carries out floor suction to be handled, to prevent the airborne dust on ground.The cleaning device that underground space absolute prohibition use broom etc. can make dust kick up.With just being isolated from the outside out with curtain in the zone of operation, cleaning work is forbidden in strict control personnel turnover.
Secondly, at some important equipment positions in storehouse, such as when GIS equipment is installed, the floor pavement plastic floor prevents kicking up of dust.
Except using above control device, we use the dust appearance.Inner space, Expo station dust settling is very high.Through the on-the-spot test of dust tester, some areas have surpassed 60cpm, even the part period surpasses 100cpm.
Through about 2 months cleaning and monitoring, electric equipments position in storehouse dust settling amount has on average been reduced in the 20cpm, has reached the requirement of installation exercise basically.
Claims (3)
1. underground substation dust Control method is characterized in that this method may further comprise the steps:
1) operating area is provided with curtain, and the operating area is isolated from the outside;
2) adopting dust catcher to carry out floor suction handles;
3) on the position in storehouse ground of visual plant base plate is set;
4) the dust appearance also is set at the construction field (site), is used for the on-the-spot dust concentration of real-time testing.
2. a kind of underground substation according to claim 1 dust Control method is characterized in that the visual plant in the described step 3) comprises GIS equipment.
3. a kind of underground substation according to claim 1 dust Control method is characterized in that base plate is a plastic floor in the described step 3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105916247A CN102527687A (en) | 2010-12-16 | 2010-12-16 | Dust control method for underground substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105916247A CN102527687A (en) | 2010-12-16 | 2010-12-16 | Dust control method for underground substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102527687A true CN102527687A (en) | 2012-07-04 |
Family
ID=46336415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105916247A Pending CN102527687A (en) | 2010-12-16 | 2010-12-16 | Dust control method for underground substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102527687A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2508669A1 (en) * | 1975-02-28 | 1976-09-09 | Heinz Hoelter | Equipment for cleaning underground roadways - has dust transported by air suction through consecutive containers and air filters |
| US4631482A (en) * | 1984-10-09 | 1986-12-23 | Auburn International, Inc. | Dust flow inducing monitor |
| JP2003262100A (en) * | 2002-03-11 | 2003-09-19 | Kumagai Gumi Co Ltd | Ventilation device in tunnel during construction |
| CN2626954Y (en) * | 2002-07-01 | 2004-07-21 | 山东中实股份有限公司 | Wet turbulence dust cleaning apparatus for coal conveying system |
| KR20040110270A (en) * | 2003-06-18 | 2004-12-31 | 지현기술주식회사 | Push-pull Type Vacumn Cleaning System |
| JP2005030077A (en) * | 2003-07-07 | 2005-02-03 | Nittetsu Mining Co Ltd | Cleaning system of dust-containing space and cleaning method of dust-containing space |
| CN1888396A (en) * | 2006-07-21 | 2007-01-03 | 王新民 | Moving air curtain type smoke and dust removing method and apparatus thereof |
| CN101906987A (en) * | 2010-07-15 | 2010-12-08 | 山东科技大学 | Mine dust concentration and environmental parameter automatic detection and control system |
-
2010
- 2010-12-16 CN CN2010105916247A patent/CN102527687A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2508669A1 (en) * | 1975-02-28 | 1976-09-09 | Heinz Hoelter | Equipment for cleaning underground roadways - has dust transported by air suction through consecutive containers and air filters |
| US4631482A (en) * | 1984-10-09 | 1986-12-23 | Auburn International, Inc. | Dust flow inducing monitor |
| JP2003262100A (en) * | 2002-03-11 | 2003-09-19 | Kumagai Gumi Co Ltd | Ventilation device in tunnel during construction |
| CN2626954Y (en) * | 2002-07-01 | 2004-07-21 | 山东中实股份有限公司 | Wet turbulence dust cleaning apparatus for coal conveying system |
| KR20040110270A (en) * | 2003-06-18 | 2004-12-31 | 지현기술주식회사 | Push-pull Type Vacumn Cleaning System |
| JP2005030077A (en) * | 2003-07-07 | 2005-02-03 | Nittetsu Mining Co Ltd | Cleaning system of dust-containing space and cleaning method of dust-containing space |
| CN1888396A (en) * | 2006-07-21 | 2007-01-03 | 王新民 | Moving air curtain type smoke and dust removing method and apparatus thereof |
| CN101906987A (en) * | 2010-07-15 | 2010-12-08 | 山东科技大学 | Mine dust concentration and environmental parameter automatic detection and control system |
Non-Patent Citations (2)
| Title |
|---|
| 王新义: "《引黄入晋青年科研与实践》", 31 May 2005, 中国水利水电出版社 * |
| 贺虎 等: "交流特高压晋东南变电站1100kVGIS设备的现场安装管理", 《电网技术》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA SHANGHAI ELECTRIC Free format text: FORMER OWNER: SHANGHAI JIULONG ELECTRIC POWER SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20121220 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20121220 Address after: 200122 Shanghai City, Pudong New Area source deep road, No. 1122 Applicant after: Shanghai Electric Power Corporation Applicant after: State Grid Corporation of China Applicant after: Shanghai Electric Power Communication Co., Ltd. Address before: 200122 Shanghai City, Pudong New Area source deep road, No. 1122 Applicant before: Shanghai Electric Power Corporation Applicant before: Shanghai Jiulong Electric Power Co., Ltd. |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120704 |
|
| RJ01 | Rejection of invention patent application after publication |