CN210814578U - Flue gas treatment device for asphalt - Google Patents
Flue gas treatment device for asphalt Download PDFInfo
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- CN210814578U CN210814578U CN201921234316.1U CN201921234316U CN210814578U CN 210814578 U CN210814578 U CN 210814578U CN 201921234316 U CN201921234316 U CN 201921234316U CN 210814578 U CN210814578 U CN 210814578U
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- hose
- flue gas
- air outlet
- asphalt
- outlet pipe
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Abstract
The utility model discloses a flue gas processing apparatus of pitch, outlet duct on the welded fastening is in the pitch jar, the outlet duct upper end is equipped with the blast pipe of a funnel type structure, the end of giving vent to anger of blast pipe is served and is served a threaded connection one-way vent valve, the cover is equipped with a hose on the one-way vent valve, the inside centre of hose is through going out two waterproof ventilated membranes of glue fixed mounting, the hose is located the middle department of waterproof ventilated membrane and is annotated water, embedded installation connecting pipe in the opening of hose lower extreme, the inside storage section of thick bamboo that is equipped with of connecting pipe, the hose lower extreme is equipped with a fixed block, all be equipped with more than one bleeder vent on the upper and lower terminal surface of storage section of thick bamboo, the. The utility model discloses simple structure can effectual filtration harmful substance in the flue gas, and this filter equipment is flexible, can arbitrary bending for can direct coiling, can not increase its volume, made things convenient for transportation and removal.
Description
Technical Field
The utility model relates to a flue gas processing apparatus of pitch.
Background
The asphalt tank is used in asphalt mixing equipment for storing asphalt, heating the asphalt to a required temperature according to construction requirements, and then supplying the asphalt to the asphalt mixing equipment for mixing. In the heating process of asphalt, asphalt smoke is generated, the components of the asphalt smoke are mainly tar and benzopyrene, the benzopyrene is a strong carcinogenic substance, and the substances are discharged into the atmosphere to cause serious atmospheric pollution. Most of the existing asphalt tanks are not provided with asphalt smoke treatment devices, and asphalt smoke is directly discharged into the atmosphere without being treated; a small part of asphalt tanks are provided with asphalt fume treatment devices, but the equipment is huge and is fixed, so that the volume is increased, and the asphalt tanks are inconvenient to transport and move.
Disclosure of Invention
The utility model aims to solve the technical problem that a simple structure is provided, convenient to use can the effectual harmful substance in the filtration flue gas, and this filter equipment be flexible, can arbitrary bending for can direct coiling, can not increase its volume, made things convenient for the flue gas processing apparatus of the pitch of transportation and removal.
The utility model discloses a realize through following technical scheme: a flue gas treatment device for asphalt comprises an air outlet pipe welded and fixed on an asphalt tank, wherein the upper end of the air outlet pipe is provided with an exhaust pipe with a funnel-shaped structure, the exhaust pipe is fixedly connected with the air outlet pipe through a flange, the air outlet end of the exhaust pipe is in threaded connection with a one-way vent valve, the one-way vent valve is sleeved with a hose, two waterproof breathable films are fixedly installed in the middle of the inside of the hose through glue, the hose is filled with water at the middle of the waterproof breathable films, a connecting pipe is installed in an opening at the lower end of the hose in an embedded manner, internal threads are arranged on the inner wall surface of the connecting pipe, a storage cylinder is arranged in the connecting pipe, a fixed block is arranged at the lower end of the hose, a round pipe is welded and fixedly installed on the surface of the fixed block, the upper end of the round pipe is inserted into the connecting pipe, the inside active carbon that is equipped with of storage section of thick bamboo is equipped with more than one screw hole on the fixed block, and the fixed block is all run through from top to bottom in the screw hole, and equal threaded connection filters the cigarette holder in the screw hole.
As the preferred technical scheme, a liquid discharge pipe communicated with the inside of the hose is arranged on the bottom surface of one section of the hose for storing water, the liquid discharge pipe and the hose are fixed in a sealing mode through glue, a sealing plug is arranged in an opening at the lower end of the liquid discharge pipe, and the sealing plug is in threaded connection with the liquid discharge pipe.
Preferably, the hose is a transparent rubber tube.
As a preferred technical scheme, a handle is vertically welded and fixedly installed on the bottom surface of the storage cylinder.
The utility model has the advantages that: the utility model discloses simple structure, convenient to use, the harmful substance in the effectual filtration flue gas of ability, and this filter equipment be flexible, can arbitrary bending for can direct coiling, can not increase its volume, made things convenient for transportation and removal.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figure 1, the utility model discloses a flue gas treatment device for asphalt, which comprises an outlet pipe 1 welded and fixed on an asphalt tank, the upper end of the outlet pipe 1 is provided with an exhaust pipe 3 with a funnel-shaped structure, the exhaust pipe 3 is fixedly connected with the outlet pipe 1 through a flange, a one-way vent valve 4 is connected with the air outlet end of the exhaust pipe 3 through screw thread, a hose 5 is sleeved on the one-way vent valve 4, the reverse flow of water is avoided through the one-way vent valve, two waterproof breathable films 6 are fixedly installed in the middle of the inside of the hose 5 through glue, the hose 5 is filled with water in the middle of the waterproof breathable films 6, a connecting pipe 9 is embedded in an opening at the lower end of the hose 5, the inner wall surface of the connecting pipe 9 is provided with internal thread, a storage cylinder 13 is arranged inside the connecting pipe 9, the lower end of the hose, during the pipe 14 upper end inserted connecting pipe 9, all be equipped with the external screw thread on the outer wall of pipe 14 and storage section of thick bamboo 13 to all be connected with the internal thread engagement on the connecting pipe 9, all be equipped with more than one bleeder vent on the upper and lower terminal surface of storage section of thick bamboo 13, storage section of thick bamboo 13 is inside to be equipped with active carbon 10, is equipped with more than one screw hole 11 on the fixed block 15, and screw hole 11 all runs through fixed block 15 from top to bottom, and equal threaded connection one filters cigarette holder 12 in the screw hole 11.
In this embodiment, be equipped with one on the one section bottom surface of hose 5 retaining and with the inside communicating fluid-discharge tube 7 of hose 5, through glue sealing fixation between fluid-discharge tube 7 and the hose 5, be equipped with a sealing plug 8 in the opening of fluid-discharge tube 7 lower extreme, sealing plug 8 and fluid-discharge tube 7 threaded connection have made things convenient for the water drainage with inside.
In the embodiment, the hose 5 is a transparent rubber tube, so that the condition of the water inside can be seen, and the hose is convenient to replace; a handle 16 is vertically welded and fixedly arranged on the bottom surface of the storage cylinder 13, and the storage cylinder can be screwed out from the connecting pipe through the handle, so that the storage cylinder is convenient to replace.
The working principle is as follows: asphalt tank combustion gas can be along the outlet duct, during blast pipe and the one-way vent valve gets into the hose, the gas that gets into the hose gets into the aquatic along waterproof ventilated membrane, the effectual temperature that reduces gas through hydroenergy, it is overheated to have avoided the combustion gas, can effectual some harmful substance among the absorbed gas simultaneously, gas after detaching partial substance can pass through on the waterproof ventilated membrane on right side, and pass active carbon and filter cigarette holder and discharge, can effectively be with the benzopyrene in the absorbed gas through the active carbon, harmful substance such as tar in the effectual absorbed gas of filter cigarette holder ability, make the combustion gas comparatively clean, the pollution to the air has been avoided.
Wherein, this filtration process is gone on in the hose, and the softness performance through the hose is effectual to coil the device or crooked for can not cause the influence to transportation and removal, and the volume after folding is less, has made things convenient for and has carried.
Wherein, fixed block and storage cylinder are all fixed through threaded connection's mode to can change.
The utility model has the advantages that: the utility model discloses simple structure, convenient to use, the harmful substance in the effectual filtration flue gas of ability, and this filter equipment be flexible, can arbitrary bending for can direct coiling, can not increase its volume, made things convenient for transportation and removal.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (4)
1. The utility model provides a flue gas processing apparatus of pitch which characterized in that: the device comprises an air outlet pipe welded and fixed on an asphalt tank, wherein the upper end of the air outlet pipe is provided with an air outlet pipe of a funnel-shaped structure, the air outlet pipe is fixedly connected with the air outlet pipe through a flange, the air outlet end of the air outlet pipe is in threaded connection with a one-way vent valve, the one-way vent valve is sleeved with a hose, two waterproof breathable films are fixedly installed in the middle of the inside of the hose through glue, water is injected into the hose at the middle of the waterproof breathable films, a connecting pipe is installed in an opening at the lower end of the hose in an embedded mode, the inner wall surface of the connecting pipe is provided with internal threads, a storage cylinder is arranged inside the connecting pipe, the lower end of the hose is provided with a fixed block, a round pipe is fixedly installed on the surface of the fixed block in a welded mode, the upper end, the inside active carbon that is equipped with of storage section of thick bamboo is equipped with more than one screw hole on the fixed block, and the fixed block is all run through from top to bottom in the screw hole, and equal threaded connection filters the cigarette holder in the screw hole.
2. The asphalt flue gas treatment device according to claim 1, wherein: the bottom surface of one section of hose retaining is equipped with one and the communicating fluid-discharge tube in hose inside, and sealed the fixing through glue between fluid-discharge tube and the hose, is equipped with a sealing plug in the opening of fluid-discharge tube lower extreme, and sealing plug and fluid-discharge tube threaded connection.
3. The asphalt flue gas treatment device according to claim 1, wherein: the hose is a transparent rubber tube.
4. The asphalt flue gas treatment device according to claim 1, wherein: a handle is vertically welded and fixed on the bottom surface of the storage cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921234316.1U CN210814578U (en) | 2019-08-01 | 2019-08-01 | Flue gas treatment device for asphalt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921234316.1U CN210814578U (en) | 2019-08-01 | 2019-08-01 | Flue gas treatment device for asphalt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210814578U true CN210814578U (en) | 2020-06-23 |
Family
ID=71266131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921234316.1U Active CN210814578U (en) | 2019-08-01 | 2019-08-01 | Flue gas treatment device for asphalt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210814578U (en) |
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2019
- 2019-08-01 CN CN201921234316.1U patent/CN210814578U/en active Active
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