CN203782109U - Sludge gasification recycling utilization system - Google Patents
Sludge gasification recycling utilization system Download PDFInfo
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- CN203782109U CN203782109U CN201420126579.1U CN201420126579U CN203782109U CN 203782109 U CN203782109 U CN 203782109U CN 201420126579 U CN201420126579 U CN 201420126579U CN 203782109 U CN203782109 U CN 203782109U
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- sludge
- storage tank
- utilization system
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Abstract
The utility model discloses a sludge gasification recycling utilization system which comprises a sludge adding device, an auxiliary fuel adding device, a high-calorific-value solid waste adding device, a gasification reactor, a separator, a liquid storage tank, a fuel gas generator, a by-product storage tank, a hot air storage tank, a heat exchanger, a steam turbine and a generator. The sludge gasification recycling utilization system is characterized in that the sludge adding device, the auxiliary fuel adding device and the high-calorific-value solid waste adding device are connected with a feed port of the gasification reactor; and the top end of the gasification reactor is sequentially connected with the separator, the liquid storage tank and the fuel gas generator through pipelines. The sludge gasification recycling utilization system can be used for carrying out a gasification reaction on sludge under a high-temperature and high-pressure state and simultaneously treating solid wastes with high calorific values as well as generating combustible gas to perform electricity generation; and the rest of steam also can be used for generating the electricity.
Description
Technical field
The utility model relates to Sludge Disposal Techniques field, is specifically related to a kind of sludge gasification resource utilization system.
Background technology
Gasification reaction is to utilize heat, pressure with steam, material conversion to be become to the process of gas, at present, the sludge disposal that sewage work produces adopts landfill, burning, solidify etc., because moisture percentage in sewage sludge is very high, sludge drying need to consume mass energy, adopts landfill to take a large amount of land resources, and can produce the problem of leachate contamination, so apparatus system that should more employing recyclings, to improve the benefit of mud management, realizes the recycling of mud.
Utility model content
The purpose of this utility model is to provide a kind of sludge gasification resource utilization system, under high-temperature high-pressure state, mud is carried out to gasification reaction, simultaneously can process high heating value solid waste, and produce inflammable gas and generate electricity, residual steam can be generated electricity equally.
The purpose of this utility model is achieved through the following technical solutions: a kind of sludge gasification resource utilization system, comprising: mud adding set, auxiliary fuel adding set, high heating value solid waste adding set, gasifying reactor, separator, wet tank, gas electricity generator, byproduct storage tank, warm air storage tank, interchanger, steam turbine, generator; It is characterized in that, described mud adding set, auxiliary fuel adding set and high heating value solid waste adding set are connected with the opening for feed of gasifying reactor; The top of described gasifying reactor is connected with separator, wet tank and gas electricity generator successively by pipeline.
The top of described gasifying reactor is connected with byproduct storage tank by pipeline.
The air intlet of described gasifying reactor is connected with interchanger with warm air storage tank successively.
In sum, the beneficial effects of the utility model are: under high-temperature high-pressure state, mud is carried out to gasification reaction, can process high heating value solid waste simultaneously, and generation inflammable gas generates electricity, residual steam can be generated electricity equally by steam turbine, it is less that native system produces waste gas, reaches the object of the treatment of wastes with processes of wastes against one another, realized recycling sludge utilization.
Accompanying drawing explanation
Fig. 1 is system schematic of the present utility model.
The title of mark in accompanying drawing: 1-mud adding set; 2-auxiliary fuel adding set; 3-high heating value solid waste adding set; 4-gasifying reactor; 5-separator; 6-wet tank; 7-gas electricity generator; 8-byproduct storage tank; 9-warm air storage tank; 10-interchanger; 11-steam turbine; 12-generator.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this.
Embodiment: as shown in Figure 1, the utility model, comprising: mud adding set (1), auxiliary fuel adding set (2), high heating value solid waste adding set (3), gasifying reactor (4), separator (5), wet tank (6), gas electricity generator (7), byproduct storage tank (8), warm air storage tank (9), interchanger (10), steam turbine (11), generator (12); It is characterized in that, described mud adding set (1), auxiliary fuel adding set (2) and high heating value solid waste adding set (3) are connected with the opening for feed of gasifying reactor (4); The top of described gasifying reactor (4) is connected with separator (5), wet tank (6) and gas electricity generator (7) successively by pipeline.
The top of described gasifying reactor (4) is connected with byproduct storage tank (8) by pipeline.
The air intlet of described gasifying reactor (4) is connected with interchanger (10) with warm air storage tank (9) successively.
During the utility model operation work: the mud of sewage work, concentrated through mud, after mechanical dehydration, solid content is in 15%-20% left and right, mud enters mud adding set (1), auxiliary fuel has cinder, coke etc., high heating value solid waste has oil, the high heating value materials such as Residual oil, mud adding set (1), auxiliary fuel adding set (2) and high heating value solid waste adding set (3) are connected with the opening for feed of gasifying reactor (4), to gasifying reactor (4), add raw material, the interior temperature of gasifying reactor (4) is controlled at 900～1800 ℃, pressure is 2800kpa, it is that to take coal or coal tar be raw material, with oxygen (air, oxygen enrichment or industrial pure oxygen), water vapour is as vaporized chemical, under High Temperature High Pressure by chemical reaction by mud, combustible portion in coal or coal tar is converted into the technological process of inflammable gas, the top of gasifying reactor (4) by pipeline successively with separator (5), wet tank (6) and gas electricity generator (7) connect, in top gas, contain so gas such as hydrogen, gas electricity generator (7) utilizes these inflammable gas generatings, steam driven steam turbine (11) in gasifying reactor (4) is by generator (12) generating, said process completes sludge gasification recycling.
As mentioned above, just can realize preferably the utility model.
Claims (3)
1. a sludge gasification resource utilization system, comprising: mud adding set (1), auxiliary fuel adding set (2), high heating value solid waste adding set (3), gasifying reactor (4), separator (5), wet tank (6), gas electricity generator (7), byproduct storage tank (8), warm air storage tank (9), interchanger (10), steam turbine (11), generator (12); It is characterized in that, described mud adding set (1), auxiliary fuel adding set (2) and high heating value solid waste adding set (3) are connected with the opening for feed of gasifying reactor (4); The top of described gasifying reactor (4) is connected with separator (5), wet tank (6) and gas electricity generator (7) successively by pipeline.
2. a kind of sludge gasification resource utilization system according to claim 1, is characterized in that: the top of described gasifying reactor (4) is connected with byproduct storage tank (8) by pipeline.
3. a kind of sludge gasification resource utilization system according to claim 1, is characterized in that: the air intlet of described gasifying reactor (4) is connected with interchanger (10) with warm air storage tank (9) successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126579.1U CN203782109U (en) | 2014-03-19 | 2014-03-19 | Sludge gasification recycling utilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126579.1U CN203782109U (en) | 2014-03-19 | 2014-03-19 | Sludge gasification recycling utilization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203782109U true CN203782109U (en) | 2014-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420126579.1U Expired - Fee Related CN203782109U (en) | 2014-03-19 | 2014-03-19 | Sludge gasification recycling utilization system |
Country Status (1)
| Country | Link |
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| CN (1) | CN203782109U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105198182A (en) * | 2015-10-14 | 2015-12-30 | 湖南省九方环保机械有限公司 | Method and device for gas production and electricity generation through sludge |
| CN111330955A (en) * | 2020-03-30 | 2020-06-26 | 陵川金隅冀东环保科技有限公司 | Method for disposing viscous dangerous waste |
-
2014
- 2014-03-19 CN CN201420126579.1U patent/CN203782109U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105198182A (en) * | 2015-10-14 | 2015-12-30 | 湖南省九方环保机械有限公司 | Method and device for gas production and electricity generation through sludge |
| CN111330955A (en) * | 2020-03-30 | 2020-06-26 | 陵川金隅冀东环保科技有限公司 | Method for disposing viscous dangerous waste |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhao Guangfeng Inventor after: Yu Kun Inventor before: Pan Yanyu |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160822 Address after: 266000 textile industry zone, Jiaodong Subdistrict Office, Qingdao, Shandong, Jiaozhou Patentee after: Qingdao Yi Yi Environmental Engineering Co. Ltd. Address before: Nanan City Le Feng Zhen Fu Shan Cun 362300 Fujian city of Quanzhou province after Shenzhen No. 36 Patentee before: Pan Yanyu |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20190319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |