CN101775790B - Recycled water taking and discharging construction distributing structure of power plant - Google Patents
Recycled water taking and discharging construction distributing structure of power plant Download PDFInfo
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- CN101775790B CN101775790B CN2010100046134A CN201010004613A CN101775790B CN 101775790 B CN101775790 B CN 101775790B CN 2010100046134 A CN2010100046134 A CN 2010100046134A CN 201010004613 A CN201010004613 A CN 201010004613A CN 101775790 B CN101775790 B CN 101775790B
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- water
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- distributing structure
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 238000010276 construction Methods 0.000 title claims abstract description 25
- 238000007599 discharging Methods 0.000 title claims abstract description 19
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 9
- 230000023556 desulfurization Effects 0.000 claims abstract description 9
- 239000002352 surface water Substances 0.000 claims description 22
- 239000003245 coal Substances 0.000 claims description 6
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The invention discloses a recycled water taking and discharging construction distributing structure of a power plant, which comprises a main plant, a desulfurization island, an aerating pool, a water taking opening, a water discharging opening, a water taking open channel and a water discharging open channel, wherein the water taking opening is communicated with the main plant by the water taking open channel; and the main plant is communicated with the water discharging opening sequentially by the desulfurization island, the aerating pool and the water discharging open channel. The invention has less construction difficulty, low running cost and less influence by later construction.
Description
Technical field
The present invention relates to a kind of recycled water taking and discharging construction distributing structure of power plant.
Background technology
For power plant, often need water intaking, draining, for now, power plant both domestic and external is arranged in the bank with circulating pump room, most of hidden pipe or the box culvert of adopting of taking and discharging, rare employing open channel taking and discharging, so traditional recirculated water gallery is arranged the general circulating pump room bank of adopting and is arranged, circulating water pipe adopts the hidden pipe form, the thought of this arrangement form is deep-rooted, the few go to change it always, but adopt traditional arrangement also to have the following disadvantages: as the cost height, the circulating pump room difficulty of construction is big, the operating cost height, the later stage engineering construction is big to moving the unit influence.
Summary of the invention
The objective of the invention is to overcome the defective of prior art, a kind of recycled water taking and discharging construction distributing structure of power plant is provided, difficulty of construction of the present invention is little, operating cost is low, and it is little influenced by construction in later period.
Its technical scheme is as follows:
A kind of recycled water taking and discharging construction distributing structure of power plant comprises main building, desulfurization island, blast pool and intake, outfall; It is characterized in that, also include water intaking open channel and surface water channel, intake communicates with main building by the water intaking open channel, and main building communicates with outfall by desulfurization island, blast pool, surface water channel successively; Surface water channel and water intaking open channel arranged crosswise, and crossover sites adopts draining secretly to contain.
The present invention has abandoned traditional thinking idea, adopt water intaking open channel and surface water channel to substitute traditional hidden pipe (or box culvert), and circulating pump room arranged near main building, the used recirculated water of main building by water intaking open channel, surface water channel get, draining; For the scheme of traditional hidden pipe, significantly reduce engineering initial investment and operating cost, as run into the later stage engineering construction, institute is influenced also less; After construction was finished, water intaking open channel and surface water channel were positioned at on-site, can become plant area's beautiful scenery line.
The technical scheme of the further refinement of aforementioned techniques scheme can be:
Also being provided with mole separates described intake and outfall.
Between described water intaking open channel and described main factory, be provided with circulating pump room and water inlet pipe, near the water intaking open channel is introduced outer water main building after, by circulating pump room outer water is inputed to main building.
Between described main building and surface water channel, be provided with gutter.
Also be provided with coal yard between described intake and main building, owing to adopt the aforementioned arrangement mode, recirculated water can pass in and out main building by water intaking open channel and surface water channel, thereby can get around coal yard easily.
In sum, advantage of the present invention is: difficulty of construction is little, operating cost is low, and it is little influenced by construction in later period.
Description of drawings
Fig. 1 is the structure chart of the described recycled water taking and discharging construction distributing structure of power plant of the embodiment of the invention;
Description of reference numerals:
1, intake, 2, outfall, 3, the water intaking open channel, 4, surface water channel, 5, main building, 6, desulfurization island, 7, blast pool, 8, mole, 9, circulating pump room, 10, water inlet pipe, 11, gutter, 12, coal yard, 13, draining secretly contains.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated:
As shown in Figure 1, a kind of recycled water taking and discharging construction distributing structure of power plant comprises main building 5, desulfurization island 6, blast pool 7 and intake 1, outfall 2; Also include water intaking open channel 3 and surface water channel 4, intake 1 communicates with main building 5 by water intaking open channel 3, and main building 5 communicates with outfall 2 by desulfurization island 6, blast pool 7, surface water channel 4 successively.
Wherein, also being provided with mole 8 separates described intake 1 with outfall 2, between described water intaking open channel 3 and described main factory, be provided with circulating pump room 9 and water inlet pipe 10, between described main building 5 and surface water channel 4, be provided with gutter 11, between described intake 1 and main building 5, also be provided with coal yard 12, water intaking open channel 3 and surface water channel 4 can get around this coal yard 12 and arrange, surface water channel 4 and water intaking open channel 3 crossover sites can adopt draining secretly to contain 13.
Present embodiment has been abandoned traditional thinking idea, adopt water intaking open channel 3 and surface water channel 4 to substitute traditional hidden pipe (or box culvert), and circulating water pump rooms 9 are moved near the main building 5, the used recirculated water of main building 5 by water intaking open channel 3, surface water channel 4 get, draining; For the scheme of traditional hidden pipe, significantly reduce engineering initial investment and operating cost, as run into the later stage engineering construction, institute is influenced also less; After construction was finished, water intaking open channel 3 and surface water channel 4 were positioned at on-site, and water intaking open channel 3 and surface water channel 4 can become plant area's beautiful scenery line.
Be specific embodiments of the invention only below, do not limit protection scope of the present invention with this; Any replacement and the improvement done on the basis of not violating the present invention's design all belong to protection scope of the present invention.
Claims (5)
1. a recycled water taking and discharging construction distributing structure of power plant comprises main building, desulfurization island, blast pool and intake, outfall; It is characterized in that, also include water intaking open channel and surface water channel, intake communicates with main building by the water intaking open channel, and main building communicates with outfall by desulfurization island, blast pool, surface water channel successively; Surface water channel and water intaking open channel arranged crosswise, and crossover sites adopts draining secretly to contain.
2. recycled water taking and discharging construction distributing structure of power plant according to claim 1 is characterized in that, also is provided with mole described intake and outfall are separated.
3. recycled water taking and discharging construction distributing structure of power plant as claimed in claim 1 or 2 is characterized in that, is provided with circulating pump room and water inlet pipe between described water intaking open channel and described main factory.
4. recycled water taking and discharging construction distributing structure of power plant as claimed in claim 1 or 2 is characterized in that, is provided with gutter between described main building and surface water channel.
5. recycled water taking and discharging construction distributing structure of power plant as claimed in claim 1 or 2 is characterized in that, also is provided with coal yard between described intake and main building.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100046134A CN101775790B (en) | 2010-01-11 | 2010-01-11 | Recycled water taking and discharging construction distributing structure of power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100046134A CN101775790B (en) | 2010-01-11 | 2010-01-11 | Recycled water taking and discharging construction distributing structure of power plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101775790A CN101775790A (en) | 2010-07-14 |
| CN101775790B true CN101775790B (en) | 2011-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010100046134A Active CN101775790B (en) | 2010-01-11 | 2010-01-11 | Recycled water taking and discharging construction distributing structure of power plant |
Country Status (1)
| Country | Link |
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| CN (1) | CN101775790B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103088790B (en) * | 2011-10-27 | 2015-07-01 | 河南省电力勘测设计院 | Steel outlet for power plant circulating water and construction method thereof |
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2010
- 2010-01-11 CN CN2010100046134A patent/CN101775790B/en active Active
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| Publication number | Publication date |
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| CN101775790A (en) | 2010-07-14 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA ENERGY ENGINEERING GROUP GUANGDONG ELECTRIC Free format text: FORMER NAME: GUANGDONG ELECTRIC POWER DESIGN INSTITUTE |
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| CP03 | Change of name, title or address |
Address after: 510663 Luogang District, Guangdong, Guangzhou Science City Fung Road, No. 1, No. Patentee after: GUANGDONG ELECTRIC POWER DESIGN INSTITUTE OF CHINA ENERGY ENGINEERING GROUP Co.,Ltd. Patentee after: Huaneng Power International,Inc. Address before: 510600 No. 846 Dongfeng East Road, Guangzhou, Guangdong, Yuexiu District Patentee before: Guangdong Electric Power Design Institute Patentee before: Huaneng Power International,Inc. |
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| C56 | Change in the name or address of the patentee |
Owner name: CHINA ENERGY ENGINEERING GROUP GUANGDONG ELECTRIC Free format text: FORMER NAME: CHINA ENERGY ENGINEERING GROUP GUANGDONG ELECTRIC POWER DESIGN INSTITUTE |
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| CP01 | Change in the name or title of a patent holder |
Address after: 510663 Luogang District, Guangdong, Guangzhou Science City Fung Road, No. 1, No. Patentee after: CHINA ENERGY ENGINEERING GROUP GUANGDONG ELECTRIC POWER DESIGN INSTITUTE Co.,Ltd. Patentee after: Huaneng Power International,Inc. Address before: 510663 Luogang District, Guangdong, Guangzhou Science City Fung Road, No. 1, No. Patentee before: GUANGDONG ELECTRIC POWER DESIGN INSTITUTE OF CHINA ENERGY ENGINEERING GROUP Co.,Ltd. Patentee before: Huaneng Power International,Inc. |