CN105627336A - Treatment device for pitch smoke - Google Patents
Treatment device for pitch smoke Download PDFInfo
- Publication number
- CN105627336A CN105627336A CN201610145540.8A CN201610145540A CN105627336A CN 105627336 A CN105627336 A CN 105627336A CN 201610145540 A CN201610145540 A CN 201610145540A CN 105627336 A CN105627336 A CN 105627336A
- Authority
- CN
- China
- Prior art keywords
- casing
- cleaning case
- dust cleaning
- flue gas
- combustion chamber
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/061—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2209/00—Specific waste
- F23G2209/14—Gaseous waste or fumes
Abstract
The invention discloses a treatment device for pitch smoke. The treatment device comprises a treatment box body, a motor and a combustor are arranged at the left end and the right end of the treatment box body respectively, the output end of the motor is connected to a rotating shaft in a transmission mode, the rotating shaft movably penetrates through the left side wall of the treatment box body through a bearing and is fixedly connected to a fan in the treatment box body, a pitch smoke recovery pipe matched with an air inlet of the fan is arranged at the upper end of the treatment box body, and an air outlet of the fan is arranged horizontally and towards the right; a combustion chamber is formed in the treatment box body, a combustion head of the combustor extends into the combustion chamber, and a radiation net is arranged on the left side of the combustion head and is arranged in the combustion chamber. The treatment device is simple and reasonable in structure and convenient to use, and integrally the pitch smoke can be treated effectively and quickly so that the pollution of the pitch smoke to the environment can be lowered to the minimum level; a dust treatment device is arranged so that the condition of excessive dust at the later stage can be avoided.
Description
Technical field
The present invention relates to emission-control equipment, specifically a kind of bitumen flue gas treatment unit.
Background technology
The wasting of resources that tradition Road maintenance technology is brought because of it, environmental pollution, inefficiency cannot meet the requirement of country and society, in-situ heat regeneration Road maintenance technology can realize, because of it, the main flow that old bitumen pavement material 100% recycle becomes industry development just gradually, the area popularization got more and more and use. in sheet pavement in-situ heat regeneration process, relate to road pavement heating, milling, the continuous movement such as mix and stir and pave all to use heating system to bituminous pavement or asphalt and heat, the bitumen flue gas of yellow can be produced when pitch is heated and reaches certain temperature, the main hydrocarbons containing low carbon chain in bitumen flue gas, also has a small amount of nitrogen, sulfurheterocyclic compound and polycyclic aromatic hydrocarbons, these materials cause environmental pollution, seriously affect people, animal, growing of plant, if people is in the environment of asphalt oil smoke pollution for a long time, the disease such as respiratory tract and skin can be caused, bring out cancer simultaneously, in addition also can form smaze time seriously and affect traffic safety.
It is thus desirable to bitumen flue gas is processed by special equipment accordingly, it is an object of the invention to provide a kind of bitumen flue gas treatment unit, to solve in above-mentioned background technology the problem proposed.
Summary of the invention
For achieving the above object, the present invention provides following technical scheme:
A kind of bitumen flue gas treatment unit, comprise process casing, the two ends, left and right of described process casing are respectively equipped with motor and burner, the output terminal of motor is in transmission connection rotating shaft, rotating shaft passes the left side wall of process casing by bearing activity, and rotating shaft be fixedly connected with process casing in blower fan, process casing upper end be provided with match with air inlet arrange bitumen flue gas recovery tube, blower fan go out inlet horizontal towards the right side, being provided with combustion chamber in process casing, the combustion head of burner extends in combustion chamber, and the left side of combustion head is provided with radiation network, and radiation network is located in combustion chamber, and radiation network and fan outlet are just to setting, it is provided with thermal baffle between combustion head and the process right wall of casing, is made by thermal baffle to form heat-insulation chamber between the process right wall of casing and thermal baffle, prevent the too high situation that combustor damage occurs of temperature by heat-insulation chamber, the vapor pipe extending to the external side of processing tank it is provided with between thermal baffle and combustion head, and vapor pipe and combustion chamber, one end that vapor pipe is positioned at the external side of processing tank is all communicated with dust cleaning case inside by dust cleaning case inlet pipe, sack cleaner it is provided with in dust cleaning case, utilize the dust of entrained with in sack cleaner process gas, the bottom of dust cleaning case is also provided with dust cleaning case vapor pipe, in the actual process used, under the effect of blower fan, bitumen flue gas is bled in process casing, now the combustion head of burner is lighted, and under the effect of radiation network, realize the radiation of flame, like this can so that flame can burning contacts better with bitumen flue gas, after flue gas Thorough combustion, and under the effect of external and internal pressure, gas after burning enters in dust cleaning case from vapor pipe, utilize the dust of entrained with in the process gas of the sack cleaner in dust cleaning case, thus realize whole treating processes.
As the scheme that the present invention is further: described radiation network adopts nickelalloy material to make.
As the present invention's further scheme: described thermal baffle adopts asbestos material to make.
Compared with prior art, the invention has the beneficial effects as follows: present configuration advantages of simple is easy to use, entirety can effectively and fast process bitumen flue gas so that it is environmental pollution is minimum, and it is provided with dust treatment unit, avoid the situation that later stage dust is too much.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of bitumen flue gas treatment unit of the present invention.
In figure: 1-processes casing, 2-motor, 3-burner, 4-rotating shaft, 5-blower fan, 6-bitumen flue gas recovery tube, 7-combustion chamber, 8-combustion head, 9-radiation network, 10-thermal baffle, 11-heat-insulation chamber, 12-vapor pipe, 13-dust cleaning case, 14-dust cleaning case inlet pipe, 15-sack cleaner, 16-dust cleaning case vapor pipe.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only the present invention's part embodiment, instead of whole embodiments. Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, in the embodiment of the present invention, a kind of bitumen flue gas treatment unit, comprising process casing 1, the two ends, left and right of described process casing 1 are respectively equipped with motor 2 and burner 3, and the output terminal of motor 2 is in transmission connection rotating shaft 4, rotating shaft 4 passes the left side wall of process casing 1 by bearing activity, and rotating shaft 4 be fixedly connected with process casing 1 in blower fan 5, process casing 1 upper end be provided with match with blower fan 5 blast inlet arrange bitumen flue gas recovery tube 6, blower fan 5 go out inlet horizontal towards the right side, being provided with combustion chamber 7 in process casing 1, the combustion head 8 of burner 3 extends in combustion chamber 7, and the left side of combustion head 8 is provided with radiation network 9, and radiation network 9 is located in combustion chamber 7, and radiation network 9 goes out air port just to setting with blower fan 5, it is provided with thermal baffle 10 between combustion head 8 and the process right wall of casing 1, is made by thermal baffle 10 to form heat-insulation chamber 11 between the process right wall of casing 1 and thermal baffle 10, prevented by heat-insulation chamber 11 that temperature is too high the situation that burner 3 damages occurs, the vapor pipe 12 extended to outside process casing 1 it is provided with between thermal baffle 10 and combustion head 8, and vapor pipe 12 is connected with combustion chamber 7, vapor pipe 12 is positioned at the one end outside process casing 1 and is all communicated with dust cleaning case 13 inside by dust cleaning case inlet pipe 14, sack cleaner 15 it is provided with in dust cleaning case 13, sack cleaner 15 is utilized to process the dust of entrained with in gas, the bottom of dust cleaning case 13 is also provided with dust cleaning case vapor pipe 16, in the actual process used, under the effect of blower fan, bitumen flue gas is bled in process casing 1, now the combustion head 8 of burner 3 is lighted, and under the effect of radiation network 9, realize the radiation of flame, like this can so that flame can burning contacts better with bitumen flue gas, after flue gas Thorough combustion, and under the effect of external and internal pressure, gas after burning enters in dust cleaning case 13 from vapor pipe 12, the sack cleaner 15 in dust cleaning case 13 is utilized to process the dust of entrained with in gas, thus realize whole treating processes.
Described radiation network 9 adopts nickelalloy material to make.
Described thermal baffle 10 adopts asbestos material to make.
The principle of work of the present invention is: in the actual process used, under the effect of blower fan, bitumen flue gas is bled in process casing 1, now the combustion head 8 of burner 3 is lighted, and under the effect of radiation network 9, realize the radiation of flame, like this can so that flame can burning contacts better with bitumen flue gas, after flue gas Thorough combustion, and under the effect of external and internal pressure, gas after burning enters in dust cleaning case 13 from vapor pipe 12, utilize the sack cleaner 15 in dust cleaning case 13 to process the dust of entrained with in gas, thus realize whole treating processes.
To those skilled in the art, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit or the essential characteristic of the present invention, it is possible to realize the present invention in other specific forms. Therefore, no matter from which point, embodiment all should be regarded as exemplary, and right and wrong are restrictive, the scope of the present invention is limited by claims instead of above-mentioned explanation, it is intended that all changes in the implication of the equivalent important document dropping on claim and scope included in the present invention. Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, it is to be understood that, although this specification sheets is described according to enforcement mode, but not each enforcement mode only comprises an independent technical scheme, this kind of narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment through appropriately combined, can also form other enforcement modes that it will be appreciated by those skilled in the art that.
Claims (3)
1. a bitumen flue gas treatment unit, comprise process casing, it is characterized in that, the two ends, left and right of described process casing are respectively equipped with motor and burner, the output terminal of motor is in transmission connection rotating shaft, and rotating shaft is by the left side wall of bearing activity through process casing, and the blower fan that rotating shaft is fixedly connected with in process casing, process casing upper end be provided with match with air inlet arrange bitumen flue gas recovery tube, blower fan go out inlet horizontal towards the right side; Being provided with combustion chamber in process casing, the combustion head of burner extends in combustion chamber, and the left side of combustion head is provided with radiation network, and radiation network is located in combustion chamber, and radiation network and fan outlet are just to setting; It is provided with thermal baffle between combustion head and the process right wall of casing, made by thermal baffle to form heat-insulation chamber between the process right wall of casing and thermal baffle, the vapor pipe extending to the external side of processing tank it is provided with between thermal baffle and combustion head, and vapor pipe and combustion chamber, one end that vapor pipe is positioned at the external side of processing tank is all communicated with dust cleaning case inside by dust cleaning case inlet pipe, being provided with sack cleaner in dust cleaning case, the bottom of dust cleaning case is also provided with dust cleaning case vapor pipe.
2. bitumen flue gas treatment unit according to claim 1, it is characterised in that, described radiation network adopts nickelalloy material to make.
3. bitumen flue gas treatment unit according to claim 1, it is characterised in that, described thermal baffle adopts asbestos material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610145540.8A CN105627336A (en) | 2016-03-15 | 2016-03-15 | Treatment device for pitch smoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610145540.8A CN105627336A (en) | 2016-03-15 | 2016-03-15 | Treatment device for pitch smoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105627336A true CN105627336A (en) | 2016-06-01 |
Family
ID=56042514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610145540.8A Pending CN105627336A (en) | 2016-03-15 | 2016-03-15 | Treatment device for pitch smoke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105627336A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953244A (en) * | 2016-06-24 | 2016-09-21 | 深圳市三丰环保科技有限公司 | Waste gas burning device |
| CN106369600A (en) * | 2016-11-07 | 2017-02-01 | 天津海泰环保科技发展股份有限公司 | Efficient burner |
| CN106369616A (en) * | 2016-11-07 | 2017-02-01 | 天津海泰环保科技发展股份有限公司 | Rubber waste gas treatment device |
-
2016
- 2016-03-15 CN CN201610145540.8A patent/CN105627336A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953244A (en) * | 2016-06-24 | 2016-09-21 | 深圳市三丰环保科技有限公司 | Waste gas burning device |
| CN106369600A (en) * | 2016-11-07 | 2017-02-01 | 天津海泰环保科技发展股份有限公司 | Efficient burner |
| CN106369616A (en) * | 2016-11-07 | 2017-02-01 | 天津海泰环保科技发展股份有限公司 | Rubber waste gas treatment device |
| CN106369600B (en) * | 2016-11-07 | 2019-04-12 | 天津海泰环保科技发展股份有限公司 | Burner with high efficiency |
| CN106369616B (en) * | 2016-11-07 | 2019-04-16 | 天津海泰环保科技发展股份有限公司 | Rubber emission-control equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |
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| WD01 | Invention patent application deemed withdrawn after publication |