CN103743252A - Continuous carbonization equipment and tail gas treatment device thereof - Google Patents
Continuous carbonization equipment and tail gas treatment device thereof Download PDFInfo
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- CN103743252A CN103743252A CN201410015921.5A CN201410015921A CN103743252A CN 103743252 A CN103743252 A CN 103743252A CN 201410015921 A CN201410015921 A CN 201410015921A CN 103743252 A CN103743252 A CN 103743252A
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- processing device
- exhaust gas
- tail gas
- gas processing
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Abstract
The invention discloses a tail gas treatment device. The tail gas treatment device comprises a condensing tar discharging tank, an acid mist purifying tower containing basic compounds and an incineration cabinet which are arranged sequentially along a tail gas delivery direction and communicated, the upstream of the condensing tar discharging tank is communicated with an exhaust branch communicated with a furnace body of carbonization equipment, and a discharge outlet communicated with external environment is formed in the incineration cabinet. In the working process, tail gas discharged from the furnace body is fed into the tail gas treatment device from the exhaust branch and then passes the condensing tar discharging tank, the acid mist purifying tower and the incineration cabinet sequentially, tar contained in the tail gas is condensed and collected sequentially, acids in the tail gas is subjected to acid-base neutralization treatment, carbonic oxide in the tail gas is incinerated to form non-toxic harmless gases such as carbon dioxide, and finally the treated non-toxic harmless gases are discharged to the external environment from the discharge outlet. The tail gas treatment device is high in treatment efficiency. The invention further discloses the continuous carbonization equipment applying the tail gas treatment device.
Description
Technical field
The present invention relates to carbonization treatment equipment technical field, particularly a kind of exhaust gas processing device.The invention still further relates to a kind of continous way carbonizing apparatus of this exhaust gas processing device of application.
Background technology
Continous way carbonizing apparatus is a kind of very common carbonization treatment equipment, and exhaust gas processing device is as a requisite work package in continous way carbonizing apparatus agent structure, and its service behaviour also gets more and more people's extensive concerning day by day.
In current existing carbonizing apparatus running, it can produce a large amount of tail gas conventionally, generally comprises the poisonous and harmful substances such as tar, acids, carbon monoxide in these tail gas, causes pollution in various degree to workshop and surrounding environment.Yet although existing exhaust gas processing device possesses certain tail gas filtering disposal ability, its processing capacity is comparatively single, cannot to multiple harmful substances, filter vent gas treatment inefficiency completely simultaneously.
Therefore the vent gas treatment efficiency that, how to improve exhaust gas processing device is the important technological problems that those skilled in the art need to solve at present.
Summary of the invention
The object of this invention is to provide a kind of exhaust gas processing device, the vent gas treatment efficiency of this exhaust gas processing device is higher.Another object of the present invention is to provide a kind of continous way carbonizing apparatus of applying above-mentioned exhaust gas processing device.
For solving the problems of the technologies described above, the invention provides a kind of exhaust gas processing device, comprise along tail gas throughput direction and set gradually and the condensation coke discharging tank being communicated with, the acid mist purifying tower that alkaline matter is housed, burn cabinet, the upstream of described condensation coke discharging tank is communicated with the exhaust branch pipe being connected with carbonizing apparatus body of heater, and described burning is provided with the floss hole being connected with external environment condition cashier's office in a shop.
Preferably, described acid mist purifying tower bottom is provided with circulating slot, and the inside of described acid mist purifying tower is provided with the spray equipment being connected with described circulating slot.
Preferably, between described spray equipment and described circulating slot, be provided with force (forcing) pump.
Preferably, described condensation coke discharging tank outside is provided with the condensation water jacket of sandwich, and bottom is provided with dismountable collection fat bucket, and top is connected with air exhauster by pipeline.
Preferably, described air exhauster is furnished with the frequency converter of quantity-adjustable.
Preferably, the inlet end of described exhaust branch pipe is provided with anti-backflow device.
Preferably, described anti-backflow device is check-valves.
Preferably, the peripheral part of described exhaust branch pipe is arranged with assisted heating device.
Preferably, the peripheral part of described exhaust branch pipe is provided with the temperature regulating device matching with described assisted heating device.
The present invention also provides a kind of continous way carbonizing apparatus, comprises the body of heater and the exhaust gas processing device that are interconnected, and described exhaust gas processing device is specially the exhaust gas processing device as described in above-mentioned any one.
Relative above-mentioned background technology, exhaust gas processing device provided by the present invention, comprise along tail gas throughput direction and set gradually and the condensation coke discharging tank being communicated with, the acid mist purifying tower that alkaline matter is housed, burn cabinet, the upstream of described condensation coke discharging tank is communicated with the exhaust branch pipe being connected with carbonizing apparatus body of heater, and described burning is provided with the floss hole being connected with external environment condition cashier's office in a shop.In the course of work, by the tail gas of discharging in body of heater in described exhaust branch pipe passes into described exhaust gas processing device, and successively by described condensation coke discharging tank, described acid mist purifying tower and described burning cabinet, successively the tar containing in tail gas is carried out to condensation collection, acids is wherein carried out to acid-base neutralization processing, carbon monoxide is wherein carried out to burning disposal to form the nontoxic gases such as carbon dioxide, and the nontoxic gas after finishing dealing with is the most at last disposed to external environment condition from described floss hole.The treatment effeciency of described exhaust gas processing device is higher.
In another preferred version of the present invention, described acid mist purifying tower bottom is provided with circulating slot, and the inside of described acid mist purifying tower is provided with the spray equipment being connected with described circulating slot.Described circulating slot can be collected the tail gas and the liquid that are passed into by described cooling device place, and pass in described acid mist purifying tower via described spray equipment, so that the acidic materials in tail gas fully react with the alkaline matter in acid mist purifying tower, thereby guarantee to the processing of the acid in tail gas more thoroughly effectively.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The assembly structure schematic diagram of the exhaust gas processing device that Fig. 1 provides for a kind of specific embodiment of the present invention.
The specific embodiment
Core of the present invention is to provide a kind of exhaust gas processing device, and the vent gas treatment efficiency of this exhaust gas processing device is higher; Meanwhile, provide a kind of continous way carbonizing apparatus of applying above-mentioned exhaust gas processing device.
In order to make those skilled in the art person understand better the present invention program, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Please refer to Fig. 1, the assembly structure schematic diagram of the exhaust gas processing device that Fig. 1 provides for a kind of specific embodiment of the present invention.
In the specific embodiment, exhaust gas processing device provided by the present invention, comprise along tail gas throughput direction and set gradually and the condensation coke discharging tank 11 being communicated with, the acid mist purifying tower 12 that alkaline matter is housed, burn cabinet 13, the upstream of condensation coke discharging tank 11 is communicated with the exhaust branch pipe 14 being connected with carbonizing apparatus body of heater 21, burns on cabinet 13 and is provided with the floss hole 131 being connected with external environment condition.In the course of work, by the tail gas of body of heater 21 interior discharges in exhaust branch pipe 14 passes into described exhaust gas processing device, and successively by condensation coke discharging tank 11, acid mist purifying tower 12 and burning cabinet 13, successively the tar containing in tail gas is carried out to condensation collection, acids is wherein carried out to acid-base neutralization processing, carbon monoxide is wherein carried out to burning disposal to form the nontoxic gases such as carbon dioxide, and the nontoxic gas after finishing dealing with is the most at last disposed to external environment condition from described floss hole.The treatment effeciency of described exhaust gas processing device is higher.
Further, acid mist purifying tower 12 bottoms are provided with circulating slot 121, and the inside of acid mist purifying tower 12 is provided with the spray equipment 122 being connected with circulating slot 121.Circulating slot 121 can be collected the tail gas and the liquid that are passed into by cooling device 15 places, and pass in acid mist purifying tower 12 via spray equipment 122, so that the acidic materials in tail gas fully react with the alkaline matter in acid mist purifying tower 12, thereby guarantee to the processing of the acid in tail gas more thoroughly effectively.
Particularly, between spray equipment 122 and circulating slot 121, be provided with force (forcing) pump 123.This force (forcing) pump 123 can effectively improve the gas-liquid transfer efficiency of 122 of circulating slot 121 and spray equipments.
More specifically, condensation coke discharging tank 11 outsides are provided with the condensation water jacket 111 of sandwich, and bottom is provided with dismountable collection fat bucket 112, and top is connected with air exhauster 151 by pipeline 15.
In addition, air exhauster 151 is furnished with the frequency converter (not shown) of quantity-adjustable.
On the other hand, the inlet end of exhaust branch pipe 14 is provided with anti-backflow device 141.This anti-backflow device 141 can effectively prevent that passing into the tar containing in the tail gas in exhaust branch pipe 14 flows backward in body of heater 21, thereby makes the vent gas treatment more stable work of described exhaust gas processing device thorough.
Further, anti-backflow device 141 is check-valves.The structure of this kind of check-valves is comparatively simple and reliable, can guarantee effectively to simplify the assembly structure of described exhaust gas processing device when anti-tar flows backwards.It should be pointed out that this anti-backflow device 141 is not limited to check-valves mentioned above, so long as can meet the actual use needs of described exhaust gas processing device, all can.
In addition, the peripheral part of exhaust branch pipe 14 is arranged with assisted heating device 142.This assisted heating device 142 can effectively prevent from passing into after the tar condensing in the tail gas in exhaust branch pipe 14 and reflux and drop on the carbon felt in body of heater 21.
More specifically, the peripheral part of exhaust branch pipe 14 is provided with the temperature regulating device (not shown) matching with assisted heating device 142.In equipment running process, staff can adjust flexibly by described temperature regulating device the operating temperature of assisted heating device 142, so that it meets the need of work under different working conditions.
In the specific embodiment, continous way carbonizing apparatus provided by the present invention, comprises the body of heater and the exhaust gas processing device that are interconnected, and described exhaust gas processing device is specially the exhaust gas processing device as described in embodiment above.The vent gas treatment efficiency of this continous way carbonizing apparatus is higher.
In summary, the exhaust gas processing device providing in the present invention, comprise along tail gas throughput direction and set gradually and the condensation coke discharging tank being communicated with, the acid mist purifying tower that alkaline matter is housed, burn cabinet, the upstream of described condensation coke discharging tank is communicated with the exhaust branch pipe being connected with carbonizing apparatus body of heater, and described burning is provided with the floss hole being connected with external environment condition cashier's office in a shop.In the course of work, by the tail gas of discharging in body of heater in described exhaust branch pipe passes into described exhaust gas processing device, and successively by described condensation coke discharging tank, described acid mist purifying tower and described burning cabinet, successively the tar containing in tail gas is carried out to condensation collection, acids is wherein carried out to acid-base neutralization processing, carbon monoxide is wherein carried out to burning disposal to form the nontoxic gases such as carbon dioxide, and the nontoxic gas after finishing dealing with is the most at last disposed to external environment condition from described floss hole.The treatment effeciency of described exhaust gas processing device is higher.
In addition, the continous way carbonizing apparatus of the above-mentioned exhaust gas processing device of application provided by the invention, the vent gas treatment efficiency of this continous way carbonizing apparatus is higher.
In this description, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment identical similar part mutually referring to.
Above exhaust gas processing device provided by the present invention and the continous way carbonizing apparatus of applying this exhaust gas processing device are described in detail.Applied specific case herein principle of the present invention and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present invention and core concept thereof.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection domain of the claims in the present invention.
Claims (10)
1. an exhaust gas processing device, it is characterized in that: comprise along tail gas throughput direction and set gradually and the condensation coke discharging tank being communicated with, the acid mist purifying tower that alkaline matter is housed, burn cabinet, the upstream of described condensation coke discharging tank is communicated with the exhaust branch pipe being connected with carbonizing apparatus body of heater, and described burning is provided with the floss hole being connected with external environment condition cashier's office in a shop.
2. exhaust gas processing device as claimed in claim 1, is characterized in that: described acid mist purifying tower bottom is provided with circulating slot, and the inside of described acid mist purifying tower is provided with the spray equipment being connected with described circulating slot.
3. exhaust gas processing device as claimed in claim 2, is characterized in that: between described spray equipment and described circulating slot, be provided with force (forcing) pump.
4. exhaust gas processing device as claimed in claim 1, is characterized in that: described condensation coke discharging tank outside is provided with the condensation water jacket of sandwich, and bottom is provided with dismountable collection fat bucket, and top is connected with air exhauster by pipeline.
5. exhaust gas processing device as claimed in claim 1, is characterized in that: described air exhauster is furnished with the frequency converter of quantity-adjustable.
6. exhaust gas processing device as claimed in claim 1, is characterized in that: the inlet end of described exhaust branch pipe is provided with anti-backflow device.
7. exhaust gas processing device as claimed in claim 6, is characterized in that: described anti-backflow device is check-valves.
8. exhaust gas processing device as claimed in claim 1, is characterized in that: the peripheral part of described exhaust branch pipe is arranged with assisted heating device.
9. exhaust gas processing device as claimed in claim 8, is characterized in that: the peripheral part of described exhaust branch pipe is provided with the temperature regulating device matching with described assisted heating device.
10. a continous way carbonizing apparatus, comprises the body of heater and the exhaust gas processing device that are interconnected, it is characterized in that: described exhaust gas processing device is specially exhaust gas processing device as claimed in any one of claims 1-9 wherein.
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| CN201410015921.5A CN103743252A (en) | 2014-01-14 | 2014-01-14 | Continuous carbonization equipment and tail gas treatment device thereof |
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| CN201410015921.5A CN103743252A (en) | 2014-01-14 | 2014-01-14 | Continuous carbonization equipment and tail gas treatment device thereof |
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| CN103743252A true CN103743252A (en) | 2014-04-23 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104591132A (en) * | 2015-02-10 | 2015-05-06 | 镇江博昊科技有限公司 | High-temperature heating vacuum furnace for carbonized catalyzation and graphitized purification |
| CN108844888A (en) * | 2018-08-10 | 2018-11-20 | 清华大学 | A kind of scale pressure carbonization device and method after industrial solid wastes basification |
| CN111121083A (en) * | 2019-12-27 | 2020-05-08 | 合肥恒力装备有限公司 | Method for manufacturing hearth of activated carbon material continuous carbonization push plate furnace |
| CN114906845A (en) * | 2022-05-30 | 2022-08-16 | 湖南烁科热工智能装备有限公司 | Continuous carbonization and graphitization system for producing graphite felt |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104591132A (en) * | 2015-02-10 | 2015-05-06 | 镇江博昊科技有限公司 | High-temperature heating vacuum furnace for carbonized catalyzation and graphitized purification |
| CN104591132B (en) * | 2015-02-10 | 2016-06-29 | 镇江博昊科技有限公司 | A kind of high-temperature heating vacuum drying oven purified for carbonization catalysis and graphitization |
| CN108844888A (en) * | 2018-08-10 | 2018-11-20 | 清华大学 | A kind of scale pressure carbonization device and method after industrial solid wastes basification |
| CN111121083A (en) * | 2019-12-27 | 2020-05-08 | 合肥恒力装备有限公司 | Method for manufacturing hearth of activated carbon material continuous carbonization push plate furnace |
| CN114906845A (en) * | 2022-05-30 | 2022-08-16 | 湖南烁科热工智能装备有限公司 | Continuous carbonization and graphitization system for producing graphite felt |
| CN114906845B (en) * | 2022-05-30 | 2023-10-03 | 湖南烁科热工智能装备有限公司 | Continuous carbonization and graphitization system for producing graphite felt |
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Application publication date: 20140423 |