CN204717697U - Industry danger castoff burning smoke treatment recycling residual heat system - Google Patents
Industry danger castoff burning smoke treatment recycling residual heat system Download PDFInfo
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- CN204717697U CN204717697U CN201520308635.8U CN201520308635U CN204717697U CN 204717697 U CN204717697 U CN 204717697U CN 201520308635 U CN201520308635 U CN 201520308635U CN 204717697 U CN204717697 U CN 204717697U
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Abstract
The utility model relates to industry danger castoff burning smoke treatment recycling residual heat system, comprises the charging hoister, rotary kiln, secondary combustion chamber, waste heat boiler, quench tower, extracting tower, sack cleaner, scrubbing tower, flue gas heater, air-introduced machine and the chimney that connect successively; Described rotary kiln and described secondary combustion chamber are separately installed with gas burner, and described quench tower is connected with water circulation cooling device, and described extracting tower is connected with material throwing device, and described scrubbing tower is connected with alkali lye neutralisation treatment device.Charging hoister is used for the interpolation of solid waste and barreled refuse, liquid wastes directly add the burning carrying out multiple types discarded object in rotary kiln to, waste heat boiler utilizes for the secondary of fume afterheat simultaneously, and the setting of extracting tower and scrubbing tower, can improve the disposal ability to waste gas and waste liquid simultaneously.This system is comparatively strong to the disposing capacity of danger discarded object, can save energy consumption simultaneously, saves the processing time.
Description
Technical field
The utility model relates to industry danger castoff burning smoke treatment recycling residual heat system, belongs to environmental technology field.
Background technology
Along with the fast development that country builds the attention of the useless disposing task of danger and regional economy, the dangerous waste disposal amount in area is on the increase, the useless classification of danger is complicated, as shown in Figure 1, in conventional art, main treatment process is that discarded object directly enters in incinerator and burns, and the useless flue gas of generation after the process of secondary combustion chamber, then enters in spray scrubber and processes, last waste emission, waste liquid carries out precipitation process.This traditional pyrogenation incinerator and supporting technology backwardness relatively, the kind of incineration disposal discarded object has some limitations, and when burning chemical plant residual, mud, gluey discarded object, energy consumption is high, the time is long.
Utility model content
The purpose of this utility model is the problem overcoming above-mentioned prior art, and provide a kind of industry danger castoff burning smoke treatment recycling residual heat system, it is comparatively strong to the disposing capacity of danger discarded object, can save energy consumption simultaneously, saves the processing time.
The purpose of this utility model is achieved through the following technical solutions:
Industrial waste incineration smoke treatment recycling residual heat system, comprises the charging hoister, rotary kiln, secondary combustion chamber, waste heat boiler, quench tower, extracting tower, sack cleaner, scrubbing tower, flue gas heater, air-introduced machine and the chimney that connect successively; Described rotary kiln and described secondary combustion chamber are separately installed with gas burner, and described quench tower is connected with water circulation cooling device, and described extracting tower is connected with material throwing device, and described scrubbing tower is connected with alkali lye neutralisation treatment device.
Charging hoister is used for the interpolation of solid waste and barreled refuse, liquid wastes directly add the burning carrying out multiple types discarded object in rotary kiln to, waste heat boiler utilizes for the secondary of fume afterheat simultaneously, and the setting of extracting tower and scrubbing tower, can improve the disposal ability to waste gas and waste liquid simultaneously.This system is comparatively strong to the disposing capacity of danger discarded object, can save energy consumption simultaneously, saves the processing time.
Further, described rotary kiln is installed respectively and is communicated with primary air fan and cooling blower, supplies for providing oxygen.
Further, described rotary kiln is also connected with mucking machine, for clearing up slag.
Further, described secondary combustion chamber is installed and is communicated with overfire air fan.
Further, described water circulation cooling device comprises the cooling tower be connected with the circulating outlet of described quench tower, and described cooling tower connects water tank, and described water tank is connected with cooling water pump, and described cooling water pump is communicated with the circulation water inlet of described quench tower.
Further, described material throwing device comprises activated charcoal adding apparatus and calcium hydroxide throwing device, and described activated carbon throwing device is connected with active carbon warehouse, and described calcium hydroxide throwing device comprises calcium hydroxide warehouse.
Further, described active carbon warehouse, described calcium hydroxide warehouse and described sack cleaner are communicated with compressed air respectively.
Further, described alkali lye neutralisation treatment device comprises lye tank, and described lye tank is connected with lye pump, and described lye pump is communicated with described scrubbing tower, the liquid outlet of described scrubbing tower is communicated with storage tank, and described storage tank is communicated to described scrubbing tower by circulating pump circulation.
Further, described quench tower, described extracting tower and described sack cleaner are provided with lime-ash outlet.
Industrial waste incineration smoke treatment recycling residual heat system described in the utility model, comprises the charging hoister, rotary kiln, secondary combustion chamber, waste heat boiler, quench tower, extracting tower, sack cleaner, scrubbing tower, flue gas heater, air-introduced machine and the chimney that connect successively; Described rotary kiln and described secondary combustion chamber are separately installed with gas burner, and described quench tower is connected with water circulation cooling device, and described extracting tower is connected with material throwing device, and described scrubbing tower is connected with alkali lye neutralisation treatment device.Charging hoister is used for the interpolation of solid waste and barreled refuse, liquid wastes directly add the burning carrying out multiple types discarded object in rotary kiln to, waste heat boiler utilizes for the secondary of fume afterheat simultaneously, and the setting of extracting tower and scrubbing tower, can improve the disposal ability to waste gas and waste liquid simultaneously.This system is comparatively strong to the disposing capacity of danger discarded object, can save energy consumption simultaneously, saves the processing time.
Accompanying drawing explanation
Fig. 1 is the system flow structure chart of traditional industrial waste incineration process;
Fig. 2 is the system flow chart of industry danger castoff burning smoke treatment recycling residual heat system described in the utility model.
Detailed description of the invention
According to drawings and embodiments the utility model is described in further detail below.
As shown in Figure 2, industrial waste incineration smoke treatment recycling residual heat system described in the utility model embodiment, comprises the charging hoister, rotary kiln, secondary combustion chamber, waste heat boiler, quench tower, extracting tower, sack cleaner, scrubbing tower, flue gas heater, air-introduced machine and the chimney that connect successively; Rotary kiln and secondary combustion chamber are separately installed with gas burner, and quench tower is connected with water circulation cooling device, and extracting tower is connected with material throwing device, and scrubbing tower is connected with alkali lye neutralisation treatment device.
Rotary kiln is installed respectively and is communicated with primary air fan and cooling blower, supplies for providing oxygen.Rotary kiln is also connected with mucking machine, for clearing up slag.Secondary combustion chamber is installed and is communicated with overfire air fan.
Water circulation cooling device comprises the cooling tower be connected with the circulating outlet of quench tower, and cooling tower connects water tank, and water tank is connected with cooling water pump, and cooling water pump is communicated with the circulation water inlet of quench tower.
Material throwing device comprises activated charcoal adding apparatus and calcium hydroxide throwing device, and activated carbon throwing device is connected with active carbon warehouse, and calcium hydroxide throwing device comprises calcium hydroxide warehouse.Active carbon warehouse, calcium hydroxide warehouse and sack cleaner are communicated with compressed air respectively.
Alkali lye neutralisation treatment device comprises lye tank, and lye tank is connected with lye pump, and lye pump is communicated with scrubbing tower, and the liquid outlet of scrubbing tower is communicated with storage tank, and storage tank is communicated to scrubbing tower by circulating pump circulation.Quench tower, extracting tower and sack cleaner are provided with lime-ash outlet.
The foregoing is only and embodiment of the present utility model is described; be not limited to the utility model; for a person skilled in the art; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. industry danger castoff burning smoke treatment recycling residual heat system, it is characterized in that, comprise the charging hoister, rotary kiln, secondary combustion chamber, waste heat boiler, quench tower, extracting tower, sack cleaner, scrubbing tower, flue gas heater, air-introduced machine and the chimney that connect successively; Described rotary kiln and described secondary combustion chamber are separately installed with gas burner, and described quench tower is connected with water circulation cooling device, and described extracting tower is connected with material throwing device, and described scrubbing tower is connected with alkali lye neutralisation treatment device.
2. industry danger castoff burning smoke treatment recycling residual heat system as claimed in claim 1, it is characterized in that, described rotary kiln is installed respectively and is communicated with primary air fan and cooling blower, supplies for providing oxygen.
3. industry danger castoff burning smoke treatment recycling residual heat system as claimed in claim 1, it is characterized in that, described rotary kiln is also connected with mucking machine, for clearing up slag.
4. industry danger castoff burning smoke treatment recycling residual heat system as claimed in claim 1, it is characterized in that, described secondary combustion chamber is installed and is communicated with overfire air fan.
5. industry danger castoff burning smoke treatment recycling residual heat system as claimed in claim 1, it is characterized in that, described water circulation cooling device comprises the cooling tower be connected with the circulating outlet of described quench tower, described cooling tower connects water tank, described water tank is connected with cooling water pump, and described cooling water pump is communicated with the circulation water inlet of described quench tower.
6. industry danger castoff burning smoke treatment recycling residual heat system as claimed in claim 1, it is characterized in that, described material throwing device comprises activated charcoal adding apparatus and calcium hydroxide throwing device, described activated carbon throwing device is connected with active carbon warehouse, and described calcium hydroxide throwing device comprises calcium hydroxide warehouse.
7. industry danger castoff burning smoke treatment recycling residual heat system as claimed in claim 6, it is characterized in that, described active carbon warehouse, described calcium hydroxide warehouse and described sack cleaner are communicated with compressed air respectively.
8. industry danger castoff burning smoke treatment recycling residual heat system as claimed in claim 1, it is characterized in that, described alkali lye neutralisation treatment device comprises lye tank, described lye tank is connected with lye pump, described lye pump is communicated with described scrubbing tower, the liquid outlet of described scrubbing tower is communicated with storage tank, and described storage tank is communicated to described scrubbing tower by circulating pump circulation.
9. industry danger castoff burning smoke treatment recycling residual heat system as claimed in claim 1, it is characterized in that, described quench tower, described extracting tower and described sack cleaner are provided with lime-ash outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308635.8U CN204717697U (en) | 2015-05-14 | 2015-05-14 | Industry danger castoff burning smoke treatment recycling residual heat system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308635.8U CN204717697U (en) | 2015-05-14 | 2015-05-14 | Industry danger castoff burning smoke treatment recycling residual heat system |
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| CN204717697U true CN204717697U (en) | 2015-10-21 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120657A (en) * | 2017-06-11 | 2017-09-01 | 无锡绿麦环保科技有限公司 | Solid waste incineration system and its technique |
| CN107998868A (en) * | 2018-01-16 | 2018-05-08 | 斐控环境工程（上海）有限公司 | A kind of white lime dry-process deacidification technique |
| CN108662596A (en) * | 2018-04-27 | 2018-10-16 | 江苏和顺环保有限公司 | A kind of low-flash organic solvent and high concentrated organic waste liquid mixed processing method |
-
2015
- 2015-05-14 CN CN201520308635.8U patent/CN204717697U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120657A (en) * | 2017-06-11 | 2017-09-01 | 无锡绿麦环保科技有限公司 | Solid waste incineration system and its technique |
| CN107998868A (en) * | 2018-01-16 | 2018-05-08 | 斐控环境工程（上海）有限公司 | A kind of white lime dry-process deacidification technique |
| CN108662596A (en) * | 2018-04-27 | 2018-10-16 | 江苏和顺环保有限公司 | A kind of low-flash organic solvent and high concentrated organic waste liquid mixed processing method |
| CN108662596B (en) * | 2018-04-27 | 2019-12-13 | 江苏和顺环保有限公司 | Mixed treatment method of low-flash-point organic solvent and high-concentration organic waste liquid |
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