CN2644406Y - Compound filtering jar for sewerage treatment of coal burning boiler house - Google Patents
Compound filtering jar for sewerage treatment of coal burning boiler house Download PDFInfo
- Publication number
- CN2644406Y CN2644406Y CN 03279769 CN03279769U CN2644406Y CN 2644406 Y CN2644406 Y CN 2644406Y CN 03279769 CN03279769 CN 03279769 CN 03279769 U CN03279769 U CN 03279769U CN 2644406 Y CN2644406 Y CN 2644406Y
- Authority
- CN
- China
- Prior art keywords
- boiler room
- burning boiler
- coal burning
- pebbles
- model
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a mulriple filtering tank of waste water treatment of a coal burning boiler room, and mainly resolves the problems that the current filtering tank can not remove the sulf-matter in the waste water of the coal burning boiler room, pollutes the environment and has a high cost. The utility model is characterized in that: a plurality of cobblestones (6) are arranged on the bottom of the tank body (1) and a plurality of active carbon (5) covered by two layer of quartz sand (4) are arranged upwards the cobblestones (6). The utility model has the advantages of good performance of environmental protection and low cost, and can remove the sulf-matter in the waste water of coal burning boiler room, therefore the water can be recycled after treatment.
Description
Technical field:
The utility model relates to the burning coal boiler room waste disposal plant, belongs to a kind of burning coal boiler room sewage disposal combined filtration jar.
Background technology:
At present, people usually the burning coal boiler room sewage discharge in sewer line, owing to contain a large amount of cinders in the burning coal boiler room sewage, coal ash, a spot of S-contained substance and iron rust etc., cinder wherein, coal ash and iron rust easily make sewer line stop up in discharge process, and S-contained substance is harmful, a large amount of burning coal boiler room sewage discharge meetings cause environmental pollution, traditional sewage water treatment method is that the hay tank of sewage by built-in quartz sand filtered, though can remove cinder, coal ash and iron rust, but S-contained substance is not wherein removed, do not meet environmental protection index, its water quality does not meet the requirement that utilizes again yet, and then cause a large amount of water to slattern, make the running cost height of coal firing boiler.
The utility model content:
For existing hay tank can not be removed S-contained substance in the burning coal boiler room sewage, feature of environmental protection difference and the high deficiency of coal firing boiler running cost, the utility model provides a kind of burning coal boiler room sewage disposal combined filtration jar, this hay tank can be removed S-contained substance in the burning coal boiler room sewage, it is recycling to handle back water, has the feature of environmental protection and reaches the low characteristics of coal firing boiler running cost well.
The technical solution of the utility model is: this burning coal boiler room sewage disposal combined filtration jar comprises tank body, and the following upper end of tank body is fixing respectively to be imported and exported, and the tank body inner bottom part is equipped with pebbles, is equipped with above pebbles by the gac of two-layer quartz sand clamping.
The thickness of above-mentioned quartz sand layer up and down is respectively 0.8m and 0.5m, and the thickness of active carbon layer is 0.2m, and the thickness of pebbles is 0.3m.
The utlity model has following beneficial effect: owing to take the tank body inner bottom part in the such scheme to be equipped with pebbles, above pebbles, be equipped with by the gac of two-layer quartz sand clamping, burning coal boiler room sewage elder generation process pebbles and quartz sand can be removed cinder, coal ash and the iron rust in the burning coal boiler room sewage, the process gac can be removed the S-contained substance in the burning coal boiler room sewage again, make the water after handling meet environmental protection index, its water quality also meets the requirement that utilizes again, reusable edible, saved a large amount of water, made the running cost of coal firing boiler low.
Description of drawings:
Accompanying drawing 1 is a structure sectional view of the present utility model.
1-tank body among the figure, 2-import, 3-outlet, 4-quartz sand, 5-gac, 6-pebbles.
Embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, burning coal boiler room sewage disposal combined filtration jar comprises tank body 1, the following upper end of tank body 1 is fixing respectively imports and exports (2,3), tank body 1 inner bottom part is equipped with pebbles 6, is equipped with above pebbles 6 by the gac 5 of two-layer quartz sand 4 clampings, and the thickness of 4 layers of quartz sands is respectively 0.8m and 0.5m up and down, the thickness that gac is 5 layers is 0.2m, and the thickness of pebbles 6 is 0.3m; Burning coal boiler room sewage import 2 enters earlier through pebbles 6 and quartz sand 4 can remove cinder, coal ash and iron rust in the burning coal boiler room sewage, process gac 5 can be removed the S-contained substance in the burning coal boiler room sewage again, make the water after handling meet environmental protection index, its water quality also meets the requirement that utilizes again, flow out by outlet 3 at last, reusable edible has been saved a large amount of water, makes the running cost of coal firing boiler low.
Claims (2)
1, a kind of burning coal boiler room sewage disposal combined filtration jar, comprise tank body (1), the following upper end of tank body (1) is fixing respectively imports and exports (2,3), it is characterized in that: tank body (1) inner bottom part is equipped with pebbles (6), is equipped with by the gac (5) of two-layer quartz sand (4) clamping in pebbles (6) top.
2, burning coal boiler room sewage disposal combined filtration jar according to claim 1 is characterized in that: the thickness of quartz sand (4) layer is respectively 0.8m and 0.5m up and down, and the thickness of gac (5) layer is 0.2m, and the thickness of pebbles (6) is 0.3m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03279769 CN2644406Y (en) | 2003-09-19 | 2003-09-19 | Compound filtering jar for sewerage treatment of coal burning boiler house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03279769 CN2644406Y (en) | 2003-09-19 | 2003-09-19 | Compound filtering jar for sewerage treatment of coal burning boiler house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2644406Y true CN2644406Y (en) | 2004-09-29 |
Family
ID=34303511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03279769 Expired - Fee Related CN2644406Y (en) | 2003-09-19 | 2003-09-19 | Compound filtering jar for sewerage treatment of coal burning boiler house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2644406Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102381704A (en) * | 2011-09-21 | 2012-03-21 | 暨南大学 | Preparation method of silver-loaded activated carbon and application thereof to tap water purification treatment |
| CN106975323A (en) * | 2017-04-06 | 2017-07-25 | 西安石油大学 | One kind failure selexol process regenerative device of solution |
| CN107555633A (en) * | 2017-09-23 | 2018-01-09 | 南京律智诚专利技术开发有限公司 | A kind of high-efficient automatic sewage-treatment plant |
-
2003
- 2003-09-19 CN CN 03279769 patent/CN2644406Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102381704A (en) * | 2011-09-21 | 2012-03-21 | 暨南大学 | Preparation method of silver-loaded activated carbon and application thereof to tap water purification treatment |
| CN102381704B (en) * | 2011-09-21 | 2013-07-10 | 暨南大学 | Preparation method of silver-loaded activated carbon and application thereof to tap water purification treatment |
| CN106975323A (en) * | 2017-04-06 | 2017-07-25 | 西安石油大学 | One kind failure selexol process regenerative device of solution |
| CN106975323B (en) * | 2017-04-06 | 2023-12-05 | 西安石油大学 | Invalid natural gas desulfurization solution regeneration device |
| CN107555633A (en) * | 2017-09-23 | 2018-01-09 | 南京律智诚专利技术开发有限公司 | A kind of high-efficient automatic sewage-treatment plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |