CN202450044U - Device for improving asphalt buffering effect - Google Patents
Device for improving asphalt buffering effect Download PDFInfo
- Publication number
- CN202450044U CN202450044U CN2011205605924U CN201120560592U CN202450044U CN 202450044 U CN202450044 U CN 202450044U CN 2011205605924 U CN2011205605924 U CN 2011205605924U CN 201120560592 U CN201120560592 U CN 201120560592U CN 202450044 U CN202450044 U CN 202450044U
- Authority
- CN
- China
- Prior art keywords
- asphalt
- cell body
- groove
- pitch
- pipe
- 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 - Lifetime
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Abstract
The utility model discloses a device for improving an asphalt buffering effect. The device comprises a groove (1) and a heating device (7), wherein the heating device (7) is arranged spirally along an inner wall of the groove, a groove cover (11) is arranged at the top of the groove, an asphalt gas cleaning tube (12) and an asphalt feeding tube (10) are arranged on the groove cover, an outlet of the asphalt feeding tube is located on the lower portion of the groove, the bottom of the groove is a back tapper body, an asphalt discharging tube (8) is arranged on the back tapper body, and an embedded flow guiding barrel (3) is arranged on the position of the inlet of the asphalt discharging tube. Accordingly, the problem that when materials are fed into a hollow groove, high-temperature asphalt liquid generates massive asphalt gas in the groove is avoided. By the aid of the device, the asphalt liquid can stay longer in the groove, so that accumulated slag in the asphalt liquid is precipitated again. The top of the embedded flow guiding barrel is provided with a gas discharging hole, so that the asphalt gas cannot form an air layer at the top of the flow guiding barrel, and the asphalt discharging cannot be affected. The device is simple in structure, low in energy consumption and cost and convenient to use.
Description
Technical field
the utility model relates to a kind of device that improves the pitch buffering effect.Belong to the asphalt melting technical field.
Background technology
in the carbon element industry, pitch is widely used in negative electrode, anode as sticker or smelts with in the electrode, so the asphalt melting operation is indispensable production process; After solid bitumen is melted fast in the production, need slagging-off, carry and store, use to make subsequent handling; In the Process configuration, must dispose a pitch dashpot before the large-scale storage tank at terminal, principal security asphalt melting system whole process pipeline is full of pitch; Avoid the bitumenpump idle running in the system, play pitch simultaneously and get into before the large-scale storage tank with the sedimentary once more effect of the accumulated slag in the pitch, in technology in the past; The pitch dashpot just adds a few circle heating coils in a dead slot body; The feeding heating agent gets final product, and in system, only plays the effect of overcurrent, does not have the sedimentary once more effect of accumulated slag.
Summary of the invention
The purpose of
the utility model is, a kind of device that improves the pitch buffering effect is provided.The utility model is simple in structure, energy consumption is low, and is easy to use, with low cost, not only can play the effect of pitch buffering and overcurrent, can also play the sedimentary once more effect of accumulated slag.
The technical scheme of the utility model
The device of pitch buffering effect is improved in
, comprises cell body and the heating unit that spirals and be provided with along the cell body inwall; The cell body top is provided with the groove lid, and groove covers and is provided with asphalt smoke gas purifying pipe and bitumen feed pipe, and the outlet of bitumen feed pipe is positioned at the cell body middle and lower part, and the cell body bottom is a reverse taper, and reverse taper is provided with the pitch extraction line; The inlet of pitch extraction line is provided with built-in guide shell.
In
aforementioned means, said built-in guide shell top is cone, and the top of cone is provided with venting hole.
In
aforementioned means, the bottom of said cell body reverse taper is provided with stopcock, and stopcock is connected with the deslagging jar.
In
aforementioned means, said bitumen feed pipe is fixed on the feed-pipe support, and the feed-pipe support is connected with the cell body inwall.
In
aforementioned means, outside, said cell body middle part is provided with bearing.
In
aforementioned means, said cell body middle part is provided with interface of the level gauge and thermometer boss.
In
aforementioned means, said cell body is provided with thermal insulation layer outward.
compared with prior art, the utility model can guarantee that asphalt melting system whole process pipeline is full of pitch, avoids the bitumenpump idle running in the system, plays pitch simultaneously and gets into before the large-scale storage tank the sedimentary once more effect of the accumulated slag in the pitch.The utility model not only can play the effect of pitch buffering and overcurrent, can also play the sedimentary once more effect of accumulated slag.The utility model directly extend into the cell body middle and lower part with the bitumen feed pipe, and when having avoided the dead slot charging, high-temp liquid pitch produces a large amount of glance coals in groove.The fresh liquid pitch that can avoid just coming in through built-in guide shell directly directly docks with the pitch extraction line; Increased the residence time of eu-bitumen in groove; Accumulated slag in the eu-bitumen is precipitated once more; Venting hole is offered at built-in guide shell top, can avoid glance coal to form gas cloud at the guide shell top, influences the pitch discharging.Stopcock and periodic cleaning of deslagging jar and discharging through the cell body bottom.The utility model is simple in structure, energy consumption is low, with low cost, easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Being labeled as in
accompanying drawing: 1-cell body, 2-heating agent heating unit, the built-in guide shell of 3-, 4-bearing; The 5-stopcock, 6-deslagging jar, 7-heating agent heating coil, 8-pitch extraction line; 9-feed-pipe support, 10-bitumen feed pipe, 11-groove lid, 12-gas cleaning pipe; The 13-thermal insulation layer, a-interface of the level gauge, b-thermometer boss, D-venting hole.
Embodiment
are further described the utility model below in conjunction with accompanying drawing and embodiment, but not as the foundation to the utility model restriction.
embodiment.
The device of pitch buffering effect is improved in
, and is as shown in Figure 1.Comprise cell body 1 and the heating unit 7 that spirals and be provided with along the cell body inwall; Cell body 1 top is provided with groove lid 11, and groove lid 11 is provided with asphalt smoke gas purifying pipe 12 and bitumen feed pipe 10, and bitumen feed pipe 10 is fixed on the feed-pipe support 9, and feed-pipe support 9 is connected with cell body 1 inwall.Outside, cell body 1 middle part is provided with bearing 4.The cell body 1 outer thermal insulation layer 13 that is provided with.Cell body 1 middle part is provided with interface of the level gauge a and thermometer boss b.The outlet of bitumen feed pipe 10 is positioned at cell body 1 middle and lower part, and cell body 1 bottom is a reverse taper, and the bottom of reverse taper is provided with stopcock 5, and stopcock 5 is connected with deslagging jar 6.Reverse taper is provided with pitch extraction line 8, and the inlet of pitch extraction line 8 is provided with built-in guide shell 3, and built-in guide shell 3 tops are cone, and the top of cone is provided with venting hole D, can avoid glance coal to form gas cloud at the guide shell top, influences the pitch discharging.
the utility model is that the outlet with the bitumen feed pipe directly extends the cell body middle and lower part, and when avoiding the dead slot charging, high-temp liquid pitch produces a large amount of glance coals in groove; Through inlet the fresh liquid pitch that built-in guide shell avoids just coming in is set and directly docks, increased the residence time of eu-bitumen in groove, the accumulated slag in the eu-bitumen is precipitated once more with the pitch extraction line at the pitch extraction line.Venting hole is offered at said built-in guide shell top, can avoid glance coal to form gas cloud at the guide shell top, influences the pitch discharging.
The practical implementation process and the principle of the utility model
are as shown in Figure 1, during practical implementation, earlier with steel plate welding cell body 1; At the tapering of cell body 1 welding heating agent heating coil 7; And the welding of the middle part outside cell body 1 bearing 4, again by shown in Figure 1, pitch extraction line 8 is installed in the tapering of cell body 1; Secondly built-in guide shell 3 is hung in cell body 1 is installed in the cell body tapering; Hang in heating agent heating unit 2 then and be installed in the inwall of cell body 1, after the heating coil number of turns of heating agent heating unit 2 must calculate heat interchanging area by the reserves of this device, the size and the number of turns that converse coil pipe again were configured again.Finishing is connected cell body 1 with groove lid 11, also be provided with access opening on the groove lid 11, so that to clearing up in the groove or overhauling.Again bitumen feed pipe 10 and groove lid 11 are welded and stretch in the cell body and fixed by feed-pipe support 9 and cell body 1 inwall; Secondly asphalt smoke gas purifying pipe 12 is installed on the groove lid 11; In the bottom of cell body 3 stopcock 5 and deslagging jar 6 are installed then; Last on equipment the charging, discharging, heating agent of cut-in temperature meter, liquidometer and technology and the outside surface of entire equipment wrapped thermal insulation layer 13 get final product into and out of the various pipelines of wet goods.
the utility model high-temp liquid pitch when work gets into cell body 1 through bitumen feed pipe 10, because bitumen feed pipe 10 directly extend into cell body 1 middle and lower part, when therefore having avoided the dead slot charging; High-temp liquid pitch produces a large amount of glance coals in groove; Heating unit 2 in the heating coil 7 that the cell body tapering is provided with and the groove heats and be incubated eu-bitumen in the groove, constant with the assurance asphalt temperature; Be provided with the built-in guide shell 3 of back-off in the groove; The fresh liquid pitch that can avoid just coming in directly docks with pitch extraction line 8, gets into large-scale storage tank through pitch discharge port 8, has therefore increased the residence time of eu-bitumen in groove; Accumulated slag in the eu-bitumen is precipitated once more; Venting hole D is offered at built-in guide shell 3 tops, can avoid glance coal to form gas cloud at the guide shell top, influences the pitch discharging; The glance coal that produces in the cell body can be handled the back emptying through the gas cleaning pipe 12 on groove top, and sediment is through stopcock 5 and 6 periodic cleanings of deslagging jar and the discharging of cell body bottom.
Claims (7)
1. improve the device of pitch buffering effect, comprise cell body (1) and the heating unit (7) that spirals and be provided with along the cell body inwall; It is characterized in that: cell body (1) top is provided with groove lid (11); Groove lid (11) is provided with asphalt smoke gas purifying pipe (12) and bitumen feed pipe (10); The outlet of bitumen feed pipe (10) is positioned at cell body (1) middle and lower part; Cell body (1) bottom is a reverse taper, and reverse taper is provided with pitch extraction line (8); The inlet of pitch extraction line (8) is provided with built-in guide shell (3).
2. according to the said device of claim 1, it is characterized in that: said built-in guide shell (3) top is cone, and the top of cone is provided with venting hole (D).
3. according to the said device of claim 2, it is characterized in that: the bottom of said cell body (1) reverse taper is provided with stopcock (5), and stopcock (5) is connected with deslagging jar (6).
4. according to the said device of claim 3, it is characterized in that: said bitumen feed pipe (10) is fixed on the feed-pipe support (9), and feed-pipe support (9) is connected with cell body (1) inwall.
5. according to the said device of claim 4, it is characterized in that: outside, said cell body (1) middle part is provided with bearing (4).
6. according to the said device of claim 5, it is characterized in that: said cell body (1) middle part is provided with interface of the level gauge (a) and thermometer boss (b).
7. according to the said device of claim 6, it is characterized in that: the outer thermal insulation layer (13) that is provided with of said cell body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205605924U CN202450044U (en) | 2011-12-29 | 2011-12-29 | Device for improving asphalt buffering effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205605924U CN202450044U (en) | 2011-12-29 | 2011-12-29 | Device for improving asphalt buffering effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202450044U true CN202450044U (en) | 2012-09-26 |
Family
ID=46865925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205605924U Expired - Lifetime CN202450044U (en) | 2011-12-29 | 2011-12-29 | Device for improving asphalt buffering effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202450044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103184063A (en) * | 2011-12-29 | 2013-07-03 | 贵阳铝镁设计研究院有限公司 | Method and device for improving asphalt buffer effect |
-
2011
- 2011-12-29 CN CN2011205605924U patent/CN202450044U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103184063A (en) * | 2011-12-29 | 2013-07-03 | 贵阳铝镁设计研究院有限公司 | Method and device for improving asphalt buffer effect |
| CN103184063B (en) * | 2011-12-29 | 2016-04-13 | 贵阳铝镁设计研究院有限公司 | Improve method and the device of asphalt buffer effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120926 Effective date of abandoning: 20160413 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20120926 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |