CN104406184A - Tail gas purification treatment device of cremation machine - Google Patents
Tail gas purification treatment device of cremation machine Download PDFInfo
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- CN104406184A CN104406184A CN201410782023.2A CN201410782023A CN104406184A CN 104406184 A CN104406184 A CN 104406184A CN 201410782023 A CN201410782023 A CN 201410782023A CN 104406184 A CN104406184 A CN 104406184A
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- alkali lye
- tail gas
- cloth bag
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- 238000000746 purification Methods 0.000 title abstract description 22
- 239000000779 smoke Substances 0.000 claims abstract description 52
- 239000000428 dust Substances 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 10
- 230000023556 desulfurization Effects 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 52
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 38
- 239000003546 flue gas Substances 0.000 claims description 38
- 238000001816 cooling Methods 0.000 claims description 25
- 239000003513 alkali Substances 0.000 claims description 19
- 239000007789 gas Substances 0.000 claims description 16
- 239000004744 fabric Substances 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 4
- 210000002985 organ of corti Anatomy 0.000 claims 4
- 239000006096 absorbing agent Substances 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 2
- 239000004071 soot Substances 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002245 particle Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 150000002013 dioxins Chemical class 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- KVGZZAHHUNAVKZ-UHFFFAOYSA-N 1,4-Dioxin Chemical compound O1C=COC=C1 KVGZZAHHUNAVKZ-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 2
- 238000001471 micro-filtration Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
本发明提供一种火化机尾气净化处理装置，其解决了现有火化机尾气净化处理装置存在的净化除尘率低、净化效果差的技术问题，其由烟气降温器、螺旋除尘吸附器、碱液脱硫系统、汽水分离器、布袋除尘系统和排烟系统组成，本发明可广泛应用于火化机的尾气净化处理。
The invention provides a cremation machine tail gas purification treatment device, which solves the technical problems of low purification and dust removal rate and poor purification effect existing in the existing cremation machine tail gas purification treatment device. Composed of a liquid desulfurization system, a steam-water separator, a bag dust removal system and a smoke exhaust system, the invention can be widely used in the tail gas purification treatment of cremation machines.
Description
技术领域 technical field
本发明涉及一种尾气处理装置，特别是涉及一种火化机尾气净化处理装置。 The invention relates to a tail gas treatment device, in particular to a cremation machine tail gas purification treatment device. the
背景技术 Background technique
我们知道，随着经济工业的不断发展，火化烟气中的二噁英作为国家A类污染源，越来越受到人们的重视。目前，在殡葬行业内，有的厂家采用水冷的方式对烟气进行降温然后经过一系列的净化，净化除尘率低。另外，由于受到区域温度的影响，在温度较低的冬季采用水冷技术冷却烟气时冷却水容易结冰，造成烟气冷却效果差，严重影响了净化处理效果。 We know that with the continuous development of the economy and industry, dioxins in cremation fumes, as a national class A pollution source, have been paid more and more attention by people. At present, in the funeral industry, some manufacturers use water cooling to cool down the flue gas and then go through a series of purification, the purification and dust removal rate is low. In addition, due to the influence of the regional temperature, the cooling water is easy to freeze when water cooling technology is used to cool the flue gas in winter when the temperature is low, resulting in poor cooling effect of the flue gas and seriously affecting the purification treatment effect. the
发明内容 Contents of the invention
本发明针对现有火化机尾气净化处理装置存在的净化除尘率低、净化效果差的技术问题，提供一种净化除尘率高和净化效果好的火化机尾气净化处理装置。 The invention aims at the technical problems of low purification and dust removal rate and poor purification effect existing in the existing cremation machine tail gas purification treatment device, and provides a cremation machine tail gas purification treatment device with high purification and dust removal rate and good purification effect. the
为此，本发明设有烟气降温器、螺旋除尘吸附器、碱液脱硫系统、汽水分离器、布袋除尘系统和排烟系统；烟气降温器设有进烟管、冷却管和回烟管，进烟管、冷却管和回烟管上均设有散热片；螺旋除尘吸附器设有螺旋器和活性炭箱，活性炭箱设于螺旋器的上方，螺旋器与活性炭箱之间连接有排烟管道；碱液脱硫系统设有碱液罐、碱液搅拌泵、碱液输送泵、碱液喷淋塔和碱液输送管，碱液搅拌泵和碱液输送泵设于碱液罐上，碱液喷淋塔内设有碱液雾化喷头，碱液雾化喷头与碱液输送管相连，碱液输送管还与碱液输送泵相连；汽水分离器与碱液喷淋塔之间连接有排烟管道；布袋除尘系统设有布袋器，布袋器的上部设有高压气包，底部设有布袋器清灰阀；布袋器还连接有布袋器进烟管和布袋器出 烟管，布袋器进烟管还与汽水分离器相连；排烟系统设有引风机和烟囱，引风机设有两端，一端与布袋器出烟管相连，另一端与烟囱相连。 For this reason, the present invention is provided with flue gas cooling device, spiral dedusting adsorber, lye desulfurization system, steam-water separator, cloth bag dedusting system and smoke exhaust system; , there are cooling fins on the smoke inlet pipe, cooling pipe and smoke return pipe; the spiral dust collector is equipped with a spiralizer and an activated carbon box, the activated carbon box is located above the spiralizer, and a smoke exhaust is connected between the spiralizer and the activated carbon box pipeline; the lye desulfurization system is equipped with an lye tank, an lye stirring pump, an lye delivery pump, an lye spray tower and an lye delivery pipe, the lye mixing pump and the lye delivery pump are arranged on the lye tank, and the lye The lye spray tower is equipped with an lye atomizing nozzle, which is connected to the lye delivery pipe, and the lye delivery pipe is also connected to the lye delivery pump; the steam-water separator and the lye spray tower are connected with Smoke exhaust pipe; the bag filter system is equipped with a bag filter, the upper part of the bag filter is equipped with a high pressure air bag, and the bottom of the bag filter is equipped with a bag filter cleaning valve; the bag filter is also connected with the bag filter inlet pipe and the bag filter outlet pipe, The smoke inlet pipe is also connected with the steam-water separator; the smoke exhaust system is provided with an induced fan and a chimney, and the induced fan has two ends, one end is connected with the smoke outlet pipe of the bag filter, and the other end is connected with the chimney. the
优选的，回烟管设有两根，所述进烟管和所述每根回烟管之间设有冷却管。 Preferably, there are two smoke return pipes, and a cooling pipe is provided between the smoke inlet pipe and each of the smoke return pipes. the
优选的，活性炭箱设有活性炭抽屉，活性炭抽屉中放置有活性炭；螺旋器的下端设有螺旋清灰阀。 Preferably, the activated carbon box is provided with an activated carbon drawer, and activated carbon is placed in the activated carbon drawer; the lower end of the spiral device is provided with a screw cleaning valve. the
优选的，高压气包连接有螺杆压缩机，高压气包和螺杆压缩机之间设有脉冲控制阀。 Preferably, the high-pressure air bag is connected with a screw compressor, and a pulse control valve is arranged between the high-pressure air bag and the screw compressor. the
优选的，汽水分离器和布袋器出烟管之间还设有旁通管道，旁通管道上设有旁通管蝶阀。 Preferably, a bypass pipe is also provided between the steam-water separator and the smoke outlet pipe of the bag distributor, and a bypass pipe butterfly valve is provided on the bypass pipe. the
本发明由于采用上述结构，与现有的烟气处理系统相比，适用范围更广，能够有效清除烟气中二噁英及其它有害物质，去除率达98％、除尘率达到100％且净化后烟气中二噁英毒性含量低于0.02μg/m3，远远低于国家一级标准规定的0.1μg/m3标准。其具有结构新颖独特、除尘效率高、低碳和环保等特点。 Due to the adoption of the above-mentioned structure, the present invention has a wider scope of application compared with the existing flue gas treatment system, and can effectively remove dioxins and other harmful substances in the flue gas, with a removal rate of 98%, a dust removal rate of 100%, and purification The toxic content of dioxin in the exhaust gas is lower than 0.02μg/m 3 , which is far lower than the 0.1μg/m 3 standard stipulated in the national first-level standard. It has the characteristics of novel and unique structure, high dust removal efficiency, low carbon and environmental protection.
附图说明 Description of drawings
图1是本发明的结构示意图； Fig. 1 is a structural representation of the present invention;
图2是本发明的俯视图。 Figure 2 is a top view of the present invention. the
图中符号说明： Explanation of symbols in the figure:
1.进烟管；2.冷却管；3.回烟管；4.螺旋清灰阀；5.螺旋器；6.碱液搅拌泵；7.碱液输送泵；8.碱液喷淋塔；9.碱液输送管；10.汽水分离器；11.布袋器进烟管；12.布袋器清灰阀；13.布袋器；14.引风机；15.烟囱；16.布袋器出烟管；17.高压气包；18.旁通管蝶阀；19.旁通管道；20.活性炭箱；21.活性炭抽屉；22.碱液雾化喷头；23.碱液罐。 1. Smoke inlet pipe; 2. Cooling pipe; 3. Smoke return pipe; 4. Spiral cleaning valve; 5. Spiralizer; 6. Lye mixing pump; 7. Lye delivery pump; ; 9. Alkali delivery pipe; 10. Steam-water separator; 11. Bag device smoke inlet pipe; 12. Bag device dust removal valve; 13. Bag device; 14. Induced fan; 15. Chimney; 17. High-pressure air bag; 18. Bypass pipe butterfly valve; 19. Bypass pipe; 20. Activated carbon box; 21. Activated carbon drawer; 22. Lye atomizing nozzle; 23. Lye tank. the
具体实施方式 Detailed ways
下面结合实施例对本发明做进一步描述。 The present invention will be further described below in conjunction with the examples. the
如图1和图2所示，本发明的火化机尾气净化处理装置依次设有烟气降温器、螺旋除尘吸附器、碱液脱硫系统、汽水分离器10、布袋除尘系统和排烟系统。 As shown in Figures 1 and 2, the cremation machine tail gas purification treatment device of the present invention is sequentially provided with a flue gas cooler, a spiral dust removal adsorber, a lye desulfurization system, a steam-water separator 10, a bag dust removal system and a smoke exhaust system. the
烟气降温器整体呈8字形，其设有进烟管1、冷却管2和回烟管3，进烟管1、冷却管2和回烟管3的外管壁上均设有散热片。回烟管3设有两根，两根回烟管3分别位于8字形的上下两端，进烟管1位于8字形的中间，进烟管1和每一端的回烟管3之间均设有两根相对的冷却管2。冷却管2的一端与进烟管1相连，另一端与回烟管3相连。通过进烟管1、冷却管2和回烟管3外壁的散热片与空气进行热交换，可瞬间将烟气温度降至160℃以下，达到烟气降温的目的。 The flue gas cooler is in the shape of 8 as a whole, and it is provided with a smoke inlet pipe 1, a cooling pipe 2 and a smoke return pipe 3, and the outer pipe walls of the smoke inlet pipe 1, the cooling pipe 2 and the smoke return pipe 3 are all provided with cooling fins. There are two smoke return pipes 3, the two smoke return pipes 3 are respectively located at the upper and lower ends of the figure 8, the smoke inlet pipe 1 is located in the middle of the figure 8, and the smoke return pipe 3 at each end is provided with a There are two opposite cooling pipes 2 . One end of the cooling pipe 2 is connected with the smoke inlet pipe 1 , and the other end is connected with the smoke return pipe 3 . Through the heat exchange between the cooling fins on the outer wall of the smoke inlet pipe 1, the cooling pipe 2 and the smoke return pipe 3 and the air, the temperature of the flue gas can be instantly reduced to below 160°C to achieve the purpose of cooling the flue gas. the
螺旋除尘吸附器设有螺旋器5和活性炭箱20，螺旋器5设有并排的两个，活性炭箱20设于两个螺旋器5的上方，每个螺旋器5与活性炭箱20之间均通过排烟管相连。活性炭箱20设有5层活性炭抽屉21，这5层活性炭抽屉中均放置有活性炭。螺旋器5下端设有螺旋清灰阀4。烟气通过螺旋器5将大颗粒灰尘清除后，进入活性炭箱20，通过活性炭抽屉21中活性炭的微细孔隙进一步清除烟尘颗粒，并对烟气中的二噁英等有毒有害物质进行吸附微滤，达到烟气净化的目的。 The spiral dedusting adsorber is provided with a spiralizer 5 and an activated carbon box 20, and the spiralizer 5 is provided with two side by side, and the activated carbon box 20 is arranged above the two spiralizers 5, and each spiralizer 5 and the activated carbon box 20 pass through The exhaust pipe is connected. The activated carbon box 20 is provided with 5 layers of activated carbon drawers 21, and activated carbon is all placed in the 5 layers of activated carbon drawers. The lower end of the spiralizer 5 is provided with a spiral dust removal valve 4 . After the flue gas passes through the screw 5 to remove the large particles of dust, it enters the activated carbon box 20, and further removes the dust particles through the fine pores of the activated carbon in the activated carbon drawer 21, and performs adsorption and microfiltration on toxic and harmful substances such as dioxin in the flue gas. To achieve the purpose of flue gas purification. the
碱液脱硫系统设有碱液罐23、碱液搅拌泵6、碱液输送泵7、碱液喷淋塔8和碱液输送管9组成。碱液搅拌泵6和碱液输送泵7设于碱液罐23上，碱液喷淋塔8内设有8个碱液雾化喷头22，8个碱液雾化喷头22均与碱液输送管9的一端相连，碱液输送管9的另一端与碱液输送泵7相连。通过碱液雾化喷头22喷淋碱液与烟气进行充分接触，进行中和反应，达到烟气脱硫除酸的目的。 The lye desulfurization system is composed of an lye tank 23 , an lye stirring pump 6 , an lye delivery pump 7 , an lye spray tower 8 and an lye delivery pipe 9 . The lye stirring pump 6 and the lye delivery pump 7 are arranged on the lye tank 23, and the lye spray tower 8 is provided with 8 lye atomizing nozzles 22, and the 8 lye atomizing nozzles 22 are all connected with the lye to transport the lye. One end of pipe 9 links to each other, and the other end of lye delivery pipe 9 links to each other with lye delivery pump 7. The lye is sprayed through the lye atomizing nozzle 22 to fully contact the flue gas, and neutralize the reaction, so as to achieve the purpose of flue gas desulfurization and acid removal. the
汽水分离器10的下端通过排烟管道与碱液喷淋塔8的底部相连。通过汽水分离器的高速运转，将带有水分的烟气进行汽水分离，确保气体进入布袋除尘系统前为干燥气体。 The lower end of the steam-water separator 10 is connected to the bottom of the lye spray tower 8 through a smoke exhaust pipe. Through the high-speed operation of the steam-water separator, the flue gas with moisture is separated from the steam-water to ensure that the gas is dry before entering the bag filter system. the
布袋除尘系统设有布袋器13，布袋器13的上部设有高压气包17，高压气包17通过脉冲控制阀与外部的螺杆压缩机(图中未示出)相连。 布袋器13的底部设有布袋器清灰阀12。布袋器13的一侧连接有布袋器进烟管11，布袋器进烟管11与汽水分离器10相连。布袋器13还设有布袋器出烟管16，通过布袋器13的微滤作用，进一步对烟气进行净化，达到烟气净化的目的。 The bag filter system is provided with a bag filter 13, and the top of the bag filter 13 is provided with a high-pressure air bag 17, which is connected to an external screw compressor (not shown) through a pulse control valve. The bottom of the bag dispensing device 13 is provided with a bag dispensing device dust removal valve 12. One side of the bag dispenser 13 is connected with a smoke inlet pipe 11 of the bag dispenser, and the smoke inlet pipe 11 of the bag dispenser is connected with the steam-water separator 10 . The bag filter 13 is also provided with a bag filter smoke outlet pipe 16, through the microfiltration of the bag filter 13, the flue gas is further purified to achieve the purpose of flue gas purification. the
排烟系统设有引风机14和烟囱15，引风机14的一端与布袋器出烟管16相连，另一端与烟囱15相连。通过引风机14的引风作用，将净化过后的烟气排出。 The smoke exhaust system is provided with an induced draft fan 14 and a chimney 15. One end of the induced draft fan 14 is connected to the smoke outlet pipe 16 of the bag distributor, and the other end is connected to the chimney 15. The purified flue gas is discharged through the induced air effect of the induced draft fan 14 . the
本发明还设有旁通管道19，旁通管道19一端与汽水分离器10相连，另一端与布袋器出烟管16相连通。旁通管道19上设有旁通管蝶阀18。当布袋器13发生故障或维修保养时，经汽水分离后的烟气在旁通管蝶阀18的打开下，经旁通管道19在引风机14的作用下，由烟囱15直接排入大气。 The present invention is also provided with a bypass pipe 19, one end of the bypass pipe 19 is connected with the steam-water separator 10, and the other end is connected with the smoke outlet pipe 16 of the bag dispenser. The bypass pipe 19 is provided with a bypass pipe butterfly valve 18 . When the bag filter 13 breaks down or is maintained, the flue gas separated from steam and water is directly discharged into the atmosphere by the chimney 15 through the bypass pipe 19 under the action of the induced draft fan 14 under the opening of the bypass pipe butterfly valve 18. the
下面对本发明的工作过程加以说明。 The working process of the present invention is described below. the
本发明使用时，遗体火化过程产生的烟气，由火化机的烟道口通过进烟管1进入冷却管2，通过进烟管1、冷却管2和回烟管3上的散热片与空气进行热交换，可瞬间将烟气温度降至160℃以下，达到烟气降温的目的；经冷却降温后的烟气通过回烟管3进入螺旋除尘吸附器下部的螺旋器5，在螺旋器5内做螺旋运动，将烟气中的大颗粒烟尘清除，通过螺旋清灰阀4清除大颗粒烟尘。经初步过滤的烟气进入活性炭箱20，通过活性炭抽屉21内的活性炭的微细孔隙，对烟气进一步过滤，并吸附烟气中的二噁英类及其它有毒有害物质，达到烟尘净化的目的。经净化的烟气经螺旋除尘吸附器上部的排烟管道进入碱液脱硫系统。碱液罐23内的碱性溶液在碱液搅拌泵6的作用下搅拌均匀后，通过碱液输送泵7输送到碱液输送管9，然后经安装在碱液喷淋塔8内的碱液雾化喷头22对碱性溶液进行雾化，与进入碱液喷淋塔8内的烟气进行充分接触，发生中和反应，清除烟气中的二氧化硫等酸性物质，达到脱硫除酸的目的。 When the present invention is used, the flue gas produced in the cremation process of the remains enters the cooling pipe 2 through the smoke inlet pipe 1 through the flue opening of the cremation machine, and is carried out by the cooling fins on the smoke inlet pipe 1, the cooling pipe 2 and the smoke return pipe 3 and the air. Heat exchange can instantly reduce the flue gas temperature below 160°C to achieve the purpose of flue gas cooling; the flue gas after cooling and cooling enters the spiral device 5 at the lower part of the spiral dust collector through the return pipe 3, and in the spiral device 5 Perform spiral movement to remove large particles of smoke and dust in the flue gas, and remove large particles of smoke and dust through the spiral dust cleaning valve 4. The pre-filtered flue gas enters the activated carbon box 20, passes through the fine pores of the activated carbon in the activated carbon drawer 21, further filters the flue gas, and absorbs dioxins and other toxic and harmful substances in the flue gas to achieve the purpose of dust purification. The purified flue gas enters the lye desulfurization system through the exhaust pipe on the upper part of the spiral dust collector. After the alkaline solution in the lye tank 23 is stirred evenly under the action of the lye stirring pump 6, it is transported to the lye delivery pipe 9 by the lye delivery pump 7, and then passed through the lye solution installed in the lye spray tower 8. The atomizing nozzle 22 atomizes the alkaline solution, fully contacts the flue gas entering the alkali solution spray tower 8, and undergoes a neutralization reaction to remove sulfur dioxide and other acidic substances in the flue gas to achieve the purpose of desulfurization and acid removal. the
烟气经碱液脱硫后通过排烟管道进入汽水分离器10，烟气在汽水分离器的作用下，将烟气中分水分进行分离，确保进入布袋器的烟气为干 燥气体，满足布袋工作需要。 After the flue gas is desulfurized by lye, it enters the steam-water separator 10 through the smoke exhaust pipe. Work required. the
经汽水分离后的烟气通过布袋器进烟管11进入布袋器13，在布袋的超微过滤作用下，将0.01～20μm之间的微小尘粒清除，烟气除尘过程中，螺杆空气压缩机在脉冲蝶阀的控制下，为布袋高压气包17提供高压空气，布袋在高压气包17内高压空气的作用下，使附着在布袋外壁的烟气尘粒脱落，在重力的作用下，落入布袋器13底部，最后经布袋器清灰阀12清除，达到尾气净化处理的目的。 The flue gas separated from steam and water enters the bag cloth device 13 through the smoke inlet pipe 11 of the bag cloth device. Under the ultrafine filtration of the cloth bag device, the tiny dust particles between 0.01 and 20 μm are removed. During the dust removal process of the flue gas, the screw air compressor Under the control of the pulse butterfly valve, high-pressure air is provided for the high-pressure air bag 17 of the bag. The bottom of the bag filter 13 is finally cleared through the dust removal valve 12 of the bag filter to achieve the purpose of exhaust gas purification. the
由布袋器13排出的烟气经布袋器出烟管16在引风机14的作用下，由烟囱15直接排入大气。当布袋器13发生故障或维修保养时，经汽水分离后的烟气在旁通管蝶阀18的控制下，经旁通管道19在引风机14的作用下，由烟囱15直接排入大气。 The flue gas discharged by the bag dispenser 13 is directly discharged into the atmosphere by the chimney 15 through the smoke outlet pipe 16 of the bag dispenser under the action of the induced draft fan 14 . When the bag filter 13 breaks down or is maintained, the flue gas separated from steam and water is directly discharged into the atmosphere by the chimney 15 through the bypass pipe 19 under the action of the induced draft fan 14 under the control of the bypass pipe butterfly valve 18. the
惟以上所述者，仅为本发明的具体实施例而已，当不能以此限定本发明实施的范围，故其等同组件的置换，或依本发明专利保护范围所作的等同变化与修改，皆应仍属本发明权利要求书涵盖之范畴。 But the above are only specific embodiments of the present invention, and should not limit the scope of the present invention, so the replacement of equivalent components, or the equivalent changes and modifications made according to the patent protection scope of the present invention, should be Still belong to the category covered by the claims of the present invention. the
Claims (5)
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759181A (en) * | 2015-04-19 | 2015-07-08 | 郴州福鑫有色金属有限公司 | Dust collection device for smelting converter |
| CN106731599A (en) * | 2016-12-14 | 2017-05-31 | 国源设计院有限公司 | A kind of flue spray dust remover |
| CN107281869A (en) * | 2016-04-01 | 2017-10-24 | 天津渤海环保工程有限公司 | A kind of method handled for Cremation Machine tail gas clean-up |
| CN107469485A (en) * | 2017-09-11 | 2017-12-15 | 郭玉连 | A kind of method for industrial waste gas processing |
| CN108303500A (en) * | 2018-02-01 | 2018-07-20 | 新安洁环境卫生股份有限公司 | It is a kind of that there is intelligent measurement, explosion-proof and deodorization functions vehicle |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0890788A1 (en) * | 1997-07-10 | 1999-01-13 | BSBG Bremer Sonderabfallberatungsgesellschaft mbH | Cremation process and device for a lifeless human body |
| US6457424B1 (en) * | 1996-12-19 | 2002-10-01 | Messer Griesheim Gmbh | Cremation system |
| CN102120132A (en) * | 2011-02-14 | 2011-07-13 | 民政部一零一研究所 | Purification treatment device for incineration flue gas |
| CN201997253U (en) * | 2011-02-14 | 2011-10-05 | 民政部一零一研究所 | Minitype purifying device for cremating flue gas |
| CN202581339U (en) * | 2012-05-22 | 2012-12-05 | 江门市普日智能设备工程有限公司 | Environment-friendly cremation machine flue gas cleaning dust removal system |
| CN102901107A (en) * | 2011-08-29 | 2013-01-30 | 河南省澳斯迪环保机械有限责任公司 | Smoke processing device matched with household garbage incinerator |
| CN103047668A (en) * | 2011-10-14 | 2013-04-17 | 威海鲁源科技环保设备有限公司 | Tail gas purification treatment system of cremation machine |
| CN103267298A (en) * | 2013-04-23 | 2013-08-28 | 威海鲁源科技环保设备有限公司 | Cremation machine tail gas purifying treatment system with air cooler |
| CN203750409U (en) * | 2014-01-28 | 2014-08-06 | 上海黎明资源再利用有限公司 | Flue gas purifying treatment device in waste incineration process |
| CN204345686U (en) * | 2014-12-16 | 2015-05-20 | 威海鲁源科技环保设备有限公司 | A kind of Cremation Machine device for purifying and treating tail gas |
-
2014
- 2014-12-16 CN CN201410782023.2A patent/CN104406184B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6457424B1 (en) * | 1996-12-19 | 2002-10-01 | Messer Griesheim Gmbh | Cremation system |
| EP0890788A1 (en) * | 1997-07-10 | 1999-01-13 | BSBG Bremer Sonderabfallberatungsgesellschaft mbH | Cremation process and device for a lifeless human body |
| CN102120132A (en) * | 2011-02-14 | 2011-07-13 | 民政部一零一研究所 | Purification treatment device for incineration flue gas |
| CN201997253U (en) * | 2011-02-14 | 2011-10-05 | 民政部一零一研究所 | Minitype purifying device for cremating flue gas |
| CN102901107A (en) * | 2011-08-29 | 2013-01-30 | 河南省澳斯迪环保机械有限责任公司 | Smoke processing device matched with household garbage incinerator |
| CN103047668A (en) * | 2011-10-14 | 2013-04-17 | 威海鲁源科技环保设备有限公司 | Tail gas purification treatment system of cremation machine |
| CN202581339U (en) * | 2012-05-22 | 2012-12-05 | 江门市普日智能设备工程有限公司 | Environment-friendly cremation machine flue gas cleaning dust removal system |
| CN103267298A (en) * | 2013-04-23 | 2013-08-28 | 威海鲁源科技环保设备有限公司 | Cremation machine tail gas purifying treatment system with air cooler |
| CN203750409U (en) * | 2014-01-28 | 2014-08-06 | 上海黎明资源再利用有限公司 | Flue gas purifying treatment device in waste incineration process |
| CN204345686U (en) * | 2014-12-16 | 2015-05-20 | 威海鲁源科技环保设备有限公司 | A kind of Cremation Machine device for purifying and treating tail gas |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759181A (en) * | 2015-04-19 | 2015-07-08 | 郴州福鑫有色金属有限公司 | Dust collection device for smelting converter |
| CN107281869A (en) * | 2016-04-01 | 2017-10-24 | 天津渤海环保工程有限公司 | A kind of method handled for Cremation Machine tail gas clean-up |
| CN106731599A (en) * | 2016-12-14 | 2017-05-31 | 国源设计院有限公司 | A kind of flue spray dust remover |
| CN107469485A (en) * | 2017-09-11 | 2017-12-15 | 郭玉连 | A kind of method for industrial waste gas processing |
| CN108303500A (en) * | 2018-02-01 | 2018-07-20 | 新安洁环境卫生股份有限公司 | It is a kind of that there is intelligent measurement, explosion-proof and deodorization functions vehicle |
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