CN204891842U - Modified asphalt pipeline reactor composite set - Google Patents
Modified asphalt pipeline reactor composite set Download PDFInfo
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- CN204891842U CN204891842U CN201520664282.5U CN201520664282U CN204891842U CN 204891842 U CN204891842 U CN 204891842U CN 201520664282 U CN201520664282 U CN 201520664282U CN 204891842 U CN204891842 U CN 204891842U
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- pipeline reactor
- speed stirred
- reactor
- ceramic packing
- heat exchanger
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Abstract
The utility model discloses a modified asphalt pipeline reactor composite set, say including high -speed stirred tank, static mixer, tubular heat exchanger and ceramic filling tube to be equipped with two dog -houses by the reactor on high -speed stirred tank that high -speed stirred tank exit end is connected with static mixer, tubular heat exchanger and ceramic filling tube way reactor in proper order, says at ceramic filling tube that the end of reactor is equipped with the discharge gate. This reaction unit can realize serialization production, has improved cis -butenedioic anhydride modified asphalt's stability of quality and production efficiency. (B /)
Description
Technical field
The utility model relates to a kind of modified pitch pipeline reactor combination unit.
Background technology
At present, modified pitch normally carries out in common tank reactor, and common tank reactor is dropped in proportion in reactor pitch and cis-butenedioic anhydride, and batch production in batches, there is certain difference, and production efficiency is low between different batches.
Summary of the invention
The purpose of this utility model is to provide a kind of modified pitch pipeline reactor combination unit, and this reaction unit can realize continuous prodution, improves quality stability and the production efficiency of cis-butenedioic anhydride modified pitch.
The purpose of this utility model is achieved through the following technical solutions:
A kind of modified pitch pipeline reactor combination unit, it is characterized in that: this device comprises high-speed stirred still, static mixer, tubular heat exchanger and ceramic packing pipeline reactor, two dog-houses are provided with in high-speed stirred still upper end, the high-speed stirred still port of export is connected with static mixer, tubular heat exchanger and ceramic packing pipeline reactor successively, is provided with discharging opening at the end of ceramic packing pipeline reactor.
In the utility model, outside ceramic packing pipeline reactor, be provided with heating jacket, ceramic packing pipeline reactor is formed by multi-section serial.
Compared with prior art, the utility model can realize continuous prodution, improves quality stability and the production efficiency of cis-butenedioic anhydride modified pitch.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
A kind of modified pitch pipeline reactor combination unit, this device comprises high-speed stirred still 1, static mixer 2, tubular heat exchanger 3 and ceramic packing pipeline reactor 4, two dog-houses 11 are provided with in high-speed stirred still upper end, the high-speed stirred still port of export is connected with static mixer 2, tubular heat exchanger 3 and ceramic packing pipeline reactor 4 successively, is provided with discharging opening 41 at the end of ceramic packing pipeline reactor.Each parts are made up of stainless steel, by pipeline and Flange joint between each parts.Outside ceramic packing pipeline reactor, be provided with heating jacket, can heat up and control, at 140-160 DEG C, to be formed by multi-section serial, the material reaction time can be extended, save installation space.
During use, asphalt stock and cis-butenedioic anhydride add respectively continuously from two dog-houses of high-speed stirred still, mixed by high-speed stirred still high-speed stirred, fully mix through static mixer again, then temperature 130-150 DEG C is heated to by tubular heat exchanger, fully react in ceramic packing pipeline reactor, finally obtain cis-butenedioic anhydride modified bitumen product.
Claims (3)
1. a modified pitch pipeline reactor combination unit, it is characterized in that: this device comprises high-speed stirred still (1), static mixer (2), tubular heat exchanger (3) and ceramic packing pipeline reactor (4), two dog-houses (11) are provided with in high-speed stirred still (1) upper end, high-speed stirred still (1) port of export is connected with static mixer (2), tubular heat exchanger (3) and ceramic packing pipeline reactor (4) successively, is provided with discharging opening (41) at the end of ceramic packing pipeline reactor (4).
2. modified pitch pipeline reactor combination unit according to claim 1, is characterized in that: be provided with heating jacket in ceramic packing pipeline reactor (4) outside.
3. modified pitch pipeline reactor combination unit according to claim 1, is characterized in that: ceramic packing pipeline reactor (4) is formed by multi-section serial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520664282.5U CN204891842U (en) | 2015-08-31 | 2015-08-31 | Modified asphalt pipeline reactor composite set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520664282.5U CN204891842U (en) | 2015-08-31 | 2015-08-31 | Modified asphalt pipeline reactor composite set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204891842U true CN204891842U (en) | 2015-12-23 |
Family
ID=54914057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520664282.5U Active CN204891842U (en) | 2015-08-31 | 2015-08-31 | Modified asphalt pipeline reactor composite set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204891842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105032316A (en) * | 2015-08-31 | 2015-11-11 | 句容宁武科技开发有限公司 | Pipeline reactor combined device for modified asphalt |
-
2015
- 2015-08-31 CN CN201520664282.5U patent/CN204891842U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105032316A (en) * | 2015-08-31 | 2015-11-11 | 句容宁武科技开发有限公司 | Pipeline reactor combined device for modified asphalt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |