CN2893438Y - Organic waste liquid containing salt burning system - Google Patents

Organic waste liquid containing salt burning system Download PDF

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Publication number
CN2893438Y
CN2893438Y CN 200520076529 CN200520076529U CN2893438Y CN 2893438 Y CN2893438 Y CN 2893438Y CN 200520076529 CN200520076529 CN 200520076529 CN 200520076529 U CN200520076529 U CN 200520076529U CN 2893438 Y CN2893438 Y CN 2893438Y
Authority
CN
China
Prior art keywords
waste liquid
dust catcher
cyclone dust
salt
incinerator
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
Application number
CN 200520076529
Other languages
Chinese (zh)
Inventor
莫立勤
张小方
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HENGTAI ENVIRONMENT PROTECTION EQUIPMENT CO Ltd YIXING CITY
Original Assignee
HENGTAI ENVIRONMENT PROTECTION EQUIPMENT CO Ltd YIXING CITY
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HENGTAI ENVIRONMENT PROTECTION EQUIPMENT CO Ltd YIXING CITY filed Critical HENGTAI ENVIRONMENT PROTECTION EQUIPMENT CO Ltd YIXING CITY
Priority to CN 200520076529 priority Critical patent/CN2893438Y/en
Application granted granted Critical
Publication of CN2893438Y publication Critical patent/CN2893438Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

An organic burning system with salt belongs to the wasted liquid treating and energy saving device and comprises a burning furnace, a dust catcher, and a remained heat reclaiming device. A wasted liquid inlet is arranged on the top of the burning furnace; a bottom outlet tube is connected with a cyclone dust catcher; a gas outlet on the top of the cyclone dust catcher is communicated with a high-temperature bag type dust catcher; the outlet on the top of the high-temperature bag type dust catcher is connected with a secondary burning furnace; and outlet pipeline of the secondary burning furnace is connected with a remained heat reclaiming device. The salt powder of the burning device dose not drop into the liquid of a purification system, thus the difficult of purifying the wasted water treatment is reduced; besides, using the remained heat reclaiming device to reclaim the heat in the high-temperature smoke tube greatly increases the heat efficiency of the burning furnace.

Description

A kind of saliferous organic waste liquid burning system
Technical field
The utility model belongs to liquid waste processing and energy-saving equipment, relates in particular to the processing and the heat reclaiming system of saliferous organic liquid waste.
Background technology
Chinese patent application numbers 200410021472.1 discloses a kind of " Method for Treating Salt-Containing Organic Wastewater ", the salt-containing organic wastewater that discharges in the production process is introduced into the washing absorption tower preheating and washs the tail gas of being discharged by gas-solid separator, waste water after the preheating is through the dry contaminated salt partical that generates of fluidization granulation, contaminated salt partical is again through calcination process removal organic matter wherein, baking flue gas burns through secondary and purifies, the heat of high-temperature tail gas is used for the fluidization granulation drying, afterwards through the further separation and collection fine salt of gas-solid separator, discharge system behind the washing absorption cleaning again.This system process relative complex, though and the contained salt of flue gas after the contaminated salt partical burning separates with gas-solid separator, but still need further to absorb with cleaning system, increased the difficulty of purifying liquid waste and handling, can stop up waste heat recovery apparatus owing to contain the salt of molten in the flue gas in addition, waste heat recovery apparatus can't be set in technology, and the heat energy of high-temperature flue gas can't reclaim.
Summary of the invention
The utility model is just in order to overcome above-mentioned deficiency, provide a kind of burning completely, energy-conserving and environment-protective, technology is simple, the CIU of the processing saliferous organic liquid waste that the thermal efficiency is high, set cyclone dust collectors after main innovation is the saliferous organic liquid waste once burned and remove most of salt powder, remove remaining salt powder with house-bag duster for high temperature again, be used for second-time burning and be not equipped with waste heat recovery apparatus behind the incinerator of salt concentration flue gas, specifically be achieved like this: a kind of saliferous organic waste liquid burning system, comprise incinerator, deduster, waste heat recovery apparatus, it is characterized in that an incinerator furnace roof is equipped with the waste liquid import, the outlet at bottom pipeline connects cyclone dust collectors, house-bag duster for high temperature is connected in gas outlet, cyclone dust collectors top, the top exit of house-bag duster for high temperature connects the secondary incinerator, and the gas outlet pipeline of secondary incinerator connects waste heat recovery apparatus.After the atomizing of saliferous organic liquid waste, the heat zone that in incinerator, produces by fuel combustion, water and organic principle in the saliferous organic liquid waste are gasified totally, salt in the waste liquid forms the salt powder in the primary combustion body of heater, the flue gas of saliferous powder is removed most salt powder by the deduster of cyclone structure, remove remaining salt powder through house-bag duster for high temperature again, the flue gas of the primary combustion of saliferous powder does not enter the body of heater of second-time burning, further be heated to required temperature by burner, the flue gas that organic matter decomposes the back generation fully enters waste heat recovery apparatus, after high-temperature flue gas reclaims heat through waste heat recovery apparatus, through the chimney atmosphere that enters up to standard, if contain acid goods and materials in the flue gas behind the recovery waste heat, can behind waste heat recovery apparatus, add purification and washing equipment, flue gas is discharging again after the washing cooling.
Native system is provided with salt ash reclaimer, the end mouth of described salt ash reclaimer pipeline connection simultaneously cyclone dust collectors, house-bag duster for high temperature, and the salt powder that separates through deduster obtains collecting by adding receiving unit.
The utility model CIU can be collected the salt in the waste liquid get off with salt powdery attitude, the salt powder does not enter in the liquid of cleaning system, reduced the difficulty of purifying liquid waste and handling, enter in the flue gas of secondary incinerator not saliferous powder by two-stage dust removal, can reclaim heat in the high-temperature flue gas with waste heat recovery apparatus, improve the thermal efficiency of incinerator greatly, if do not contain acidic materials in the flue gas, flue gas behind the recovery heat energy can up to standardly directly enter atmosphere, reduces equipment for after-treatment.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
With reference to the accompanying drawings, a kind of saliferous organic waste liquid burning system, No. one time incinerator 1 furnace roof is equipped with waste liquid import 2, the outlet at bottom pipeline connects cyclone dust collectors 3, house-bag duster for high temperature 4 is connected in gas outlet, cyclone dust collectors top, the top exit of house-bag duster for high temperature 4 connects secondary incinerator 5, cyclone dust collectors 3, the end mouth of house-bag duster for high temperature 4 all joins with salt ash reclaimer 7, the gas outlet pipeline of secondary incinerator 5 connects waste heat recovery apparatus 6, if contain acid goods and materials in the flue gas behind the recovery waste heat, behind waste heat recovery apparatus 6, add a gas cleaning washing facility, then by smoke evacuation system emptying up to standard.

Claims (3)

1. saliferous organic waste liquid burning system, comprise incinerator, deduster, waste heat recovery apparatus, it is characterized in that an incinerator furnace roof is equipped with the waste liquid import, the outlet at bottom pipeline connects cyclone dust collectors, house-bag duster for high temperature is connected in gas outlet, cyclone dust collectors top, the top exit of house-bag duster for high temperature connects the secondary incinerator, and the gas outlet pipeline of secondary incinerator connects waste heat recovery apparatus.
2. saliferous organic waste liquid burning according to claim 1 system is characterized in that the end mouth of cyclone dust collectors, house-bag duster for high temperature connects salt ash reclaimer.
3. saliferous organic waste liquid burning according to claim 1 system is characterized in that being equipped with the gas cleaning washing facility behind the waste heat recovery apparatus.
CN 200520076529 2005-10-14 2005-10-14 Organic waste liquid containing salt burning system Expired - Fee Related CN2893438Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520076529 CN2893438Y (en) 2005-10-14 2005-10-14 Organic waste liquid containing salt burning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520076529 CN2893438Y (en) 2005-10-14 2005-10-14 Organic waste liquid containing salt burning system

Publications (1)

Publication Number Publication Date
CN2893438Y true CN2893438Y (en) 2007-04-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520076529 Expired - Fee Related CN2893438Y (en) 2005-10-14 2005-10-14 Organic waste liquid containing salt burning system

Country Status (1)

Country Link
CN (1) CN2893438Y (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102235678A (en) * 2010-04-27 2011-11-09 江苏大晴天环保设备有限公司 Furnace for carbonizing and incinerating high-concentration salty organic waste liquid
CN102305410A (en) * 2011-09-02 2012-01-04 北京航天动力研究所 Method and system for carrying out incineration on high N-S-based saliferous organic waste liquor and carrying out purification treatment on tail gas
CN102865583A (en) * 2012-09-26 2013-01-09 北京航天动力研究所 Device and method for saline organic wastewater immersed incineration quenching treatment
CN102997247A (en) * 2012-12-25 2013-03-27 季栋梁 System and method for incineration treatment of saliferous waste residue, saliferous waste water and stink waste gas
CN103017177A (en) * 2012-12-25 2013-04-03 北京机电院高技术股份有限公司 Incineration disposal method for high-salinity wastewater
CN103277803A (en) * 2013-05-13 2013-09-04 江苏宏图洁环保工程设备有限公司 Salty waste water incineration disposal system and disposal method thereof
CN110207137A (en) * 2019-06-12 2019-09-06 合肥仁德电子科技有限公司 A kind of high concentration salt bearing liquid wastes incinerator

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102235678A (en) * 2010-04-27 2011-11-09 江苏大晴天环保设备有限公司 Furnace for carbonizing and incinerating high-concentration salty organic waste liquid
CN102305410A (en) * 2011-09-02 2012-01-04 北京航天动力研究所 Method and system for carrying out incineration on high N-S-based saliferous organic waste liquor and carrying out purification treatment on tail gas
CN102305410B (en) * 2011-09-02 2013-05-22 北京航天动力研究所 Method and system for incineration on high N-S-based saliferous organic waste liquor and purification treatment on tail gas
CN102865583A (en) * 2012-09-26 2013-01-09 北京航天动力研究所 Device and method for saline organic wastewater immersed incineration quenching treatment
CN102865583B (en) * 2012-09-26 2015-03-04 北京航天动力研究所 Device and method for saline organic wastewater immersed incineration quenching treatment
CN102997247A (en) * 2012-12-25 2013-03-27 季栋梁 System and method for incineration treatment of saliferous waste residue, saliferous waste water and stink waste gas
CN103017177A (en) * 2012-12-25 2013-04-03 北京机电院高技术股份有限公司 Incineration disposal method for high-salinity wastewater
CN102997247B (en) * 2012-12-25 2015-03-18 季栋梁 System and method for incineration treatment of saliferous waste residue, saliferous waste water and stink waste gas
CN103277803A (en) * 2013-05-13 2013-09-04 江苏宏图洁环保工程设备有限公司 Salty waste water incineration disposal system and disposal method thereof
CN103277803B (en) * 2013-05-13 2015-12-02 江苏宏图洁环保工程设备有限公司 A kind of brine waste burning processing system and processing method thereof
CN110207137A (en) * 2019-06-12 2019-09-06 合肥仁德电子科技有限公司 A kind of high concentration salt bearing liquid wastes incinerator

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070425

Termination date: 20131014