CN201605848U - Arrangement structure of circulating water taking and drainage structure of power plant - Google Patents
Arrangement structure of circulating water taking and drainage structure of power plant Download PDFInfo
- Publication number
- CN201605848U CN201605848U CN2010200020337U CN201020002033U CN201605848U CN 201605848 U CN201605848 U CN 201605848U CN 2010200020337 U CN2010200020337 U CN 2010200020337U CN 201020002033 U CN201020002033 U CN 201020002033U CN 201605848 U CN201605848 U CN 201605848U
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- China
- Prior art keywords
- water
- power plant
- open channel
- water taking
- main building
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 238000010276 construction Methods 0.000 claims abstract description 23
- 239000002352 surface water Substances 0.000 claims description 20
- 238000007599 discharging Methods 0.000 claims description 13
- 238000006477 desulfuration reaction Methods 0.000 claims description 7
- 230000023556 desulfurization Effects 0.000 claims description 7
- 239000003245 coal Substances 0.000 claims description 6
- 238000005273 aeration Methods 0.000 abstract 2
- 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 utility model discloses an arrangement structure of a circulating water taking and drainage structure of a power plant, which comprises a main plant, a desulphurization island, an aeration tank, a water taking port and a water drainage port, as well as a water taking open channel and a water drainage open channel, wherein the water taking port is communicated with the main plant through the water taking open channel, and the main plant sequentially passes through the desulphurization island, the aeration tank and the water drainage open channel to be communicated with the water drainage port. The arrangement structure has small construction difficulty, low operation cost, and less influence from late-stage construction.
Description
Technical field
The utility model 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 purpose of this utility model is to overcome the defective of prior art, and a kind of recycled water taking and discharging construction distributing structure of power plant is provided, and difficulty of construction of the present utility model 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.
The utility model has been 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, the utility model has the advantages that: 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 utility model embodiment;
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 embodiment of the present utility model is 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.
Only be specific embodiment of the utility model below, do not limit protection domain of the present utility model with this; Any replacement and the improvement done on the basis of not violating the utility model design all belong to protection domain of the present utility model.
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.
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 |
|---|---|---|---|
| CN2010200020337U CN201605848U (en) | 2010-01-11 | 2010-01-11 | Arrangement structure of circulating water taking and drainage structure of power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200020337U CN201605848U (en) | 2010-01-11 | 2010-01-11 | Arrangement structure of circulating water taking and drainage structure of power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201605848U true CN201605848U (en) | 2010-10-13 |
Family
ID=42950557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200020337U Expired - Fee Related CN201605848U (en) | 2010-01-11 | 2010-01-11 | Arrangement structure of circulating water taking and drainage structure of power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201605848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107022974A (en) * | 2016-02-01 | 2017-08-08 | 马瑞志 | A kind of method that utilization river flows backwards Control Engineering desertification and arid |
-
2010
- 2010-01-11 CN CN2010200020337U patent/CN201605848U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107022974A (en) * | 2016-02-01 | 2017-08-08 | 马瑞志 | A kind of method that utilization river flows backwards Control Engineering desertification and arid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
|
| 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. |
|
| 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 |
|
| 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. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20170111 |