CN200955116Y - Modified pitch delay pot - Google Patents
Modified pitch delay pot Download PDFInfo
- Publication number
- CN200955116Y CN200955116Y CN 200620108526 CN200620108526U CN200955116Y CN 200955116 Y CN200955116 Y CN 200955116Y CN 200620108526 CN200620108526 CN 200620108526 CN 200620108526 U CN200620108526 U CN 200620108526U CN 200955116 Y CN200955116 Y CN 200955116Y
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- Prior art keywords
- tank body
- modified bitumen
- cavity
- chamber
- time
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- Expired - Fee Related
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Abstract
The utility model discloses a modified asphalt delaying pot. The front of the pot of the utility model is provided with a control room; the back of the pot is provided with an asphalt pump; the pot is provided with a separator to divide the pot into three cavities partly communicated; the three cavities are all provided with mixing devices; wherein the cavity B and the cavity C are communicated through the bottom of the separator; the cavity B and the cavity A are communicated through the upper part of the separator. In this way, the modified asphalt pulp in the pot can stay for a short period of time in the three cavities to ensure a sufficient gestation of the modified asphalt and improve the quality of the modified asphalt. The upper side of the cavity C is provided with a feeding distance hole, a discharging pipe and a man hole; the upper side of the cavity A is provided with a discharging pipe and a man hole; the asphalt pump is communicated with the bottom of the cavity A and cavity B respectively through a three way valve by the pipes. The utility model can effectively prevent the eduction of the modified asphalt, ensure the gestation time of unit modified asphalt article in the pot, and ensure a stable and reliable product quality of the modified asphalt.
Description
Technical field
The utility model relates to a kind of asphalt production equipment, specifically relates to a kind of modified bitumen time-delay jar.
Background technology
Along with the high speed development of highway in China cause, the consumption increase of the ground surface material of high-quality is outstanding thereupon, especially in recent years and between later decades.High-grade Modified Bitumen Pavement material with performances such as its good high-temperature stability, low-temperature cracking-resistance, antifatigue, anti-ruts, is subjected to the favor of highway industry, and comfortable, the safety of driving a vehicle, and the highway long service life occupies the leading position of highway construction.Highway is along with the growth of service life, and the road surface inevitably produces diseases such as crack, rut, for prolonging the application life of highway, must road pavement carry out maintenance, maintenance.
The highway in China increasing degree world is rare, certainly will require corresponding high technology equipment to be complementary with it, could satisfy the needs of highway construction.Wherein modified bitumen time-delay jar in producing the modified bitumen process be a very important production equipment it.In the prior art, modified bitumen finished product jar structurally designs very unreasonable, no baffle plate in the tank body, the modified bitumen after the grinding directly injects tank body, and the time that unit modified bitumen particle breeds in tank body can not get guaranteeing, partially modified pitch particle may be output without breeding directly, partially modified pitch particle overstand in tank body, the existence of these phenomenons directly has influence on the quality of modified bitumen, and the time is short, breed insufficient, the performance of modified bitumen index error; Long ageing of asphalt of time, performance indications descend.
Summary of the invention
The utility model has overcome the defective that exists in the above-mentioned prior art, and a kind of modified bitumen time-delay jar is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of modified bitumen time-delay jar, comprise tank body, the front end of tank body is provided with the control room, the rear end of tank body is provided with bitumenpump, in the described tank body dividing plate is set, tank body is separated into three locally-connected chambers, be equipped with mixing plant in three chambers, wherein the cavity C upper end is provided with charging aperture, blow-down pipe and manhole, and chamber A upper end is provided with blow-down pipe and manhole; Described bitumenpump is communicated to respectively in the bottom of chamber A and chamber B by pipeline through three way cock.
As preferably, the bottom by dividing plate between described cavity C and the chamber B is connected, and the top by dividing plate between chamber B and the chamber A is connected.Like this in the tank body modified bitumen slurries can be in three chambers the short time be detained, guarantee that modified bitumen breeds fully, raising modified bitumen quality.
As preferably, described tank body internal upper part is provided with content gauge, and the bottom also is provided with content gauge in the described tank body, and content gauge can be ball float or fluid level transmitter, can know the situation of knowing feed liquid in the tank body, so that in time reinforced or stop to feed in raw material; Also be provided with thermal resistance in the tank body, be used to measure the temperature of tank interior modified bitumen, temperature is hanged down unfavorable production, and the high modified bitumen of temperature is aging easily; Also be provided with heat-conducting oil pipes in the tank body, be mainly used in control modified bitumen temperature, be arranged in the tank body with coil form.
As preferably, described tank body one side is provided with ladder, and described tank body top is provided with guardrail, and ladder and guardrail phase configuration can guarantee that the people is in tank body top walking safety.
As preferably, described tank body can also can be cylindrical shape or rectangular-shaped for long ellipsoid shaped.
Advantage of the present utility model is: 1, have mixing plant, both be fit to the storage of on-the-spot modified bitumen, also be fit to add the storage of pitch stabilizing agent modified bitumen, prevent that effectively modified bitumen from emanating; 2, the incubation time of unit modified bitumen particle in tank body is guaranteed, and can guarantee modified bitumen product steady quality, reliable; 3, equipment is simple to operate, easy to maintenance, and is safe.
Description of drawings
Fig. 1 is a kind of main TV structure schematic diagram of the present utility model;
Fig. 2 is a kind of side-looking structural representation of the present utility model.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: referring to Fig. 1 and Fig. 2, of the present utility model is at long ellipsoid shaped tank body 22 dividing plate 4 and dividing plate 6 to be set, tank body is separated into three locally-connected chambers, be respectively equipped with mixing plant 3 and mixing plant 5 and mixing plant 8 in three chambers, wherein the bottom by dividing plate 6 is connected between cavity C and the chamber B, top by dividing plate 4 between chamber B and the chamber A is connected, like this in the tank body pitch slurries can be in three chambers the short time be detained, guarantee that modified bitumen breeds fully, improve the modified bitumen quality.The cavity C upper end is provided with charging aperture 7, blow-down pipe 9 and manhole 10, and chamber A upper end is provided with blow-down pipe 2 and manhole 1, and blow-down pipe 9 and blow-down pipe 2 and ambient atmosphere conducting are used to keep tank body 22 internal gas pressure balances.The rear end of tank body is provided with bitumenpump 13, bitumenpump 13 is communicated to chamber A by pipeline 15 and is communicated to by pipeline 16 in the bottom of chamber B through three way cock 14, opens bitumenpump 13 and can extract the modified bitumen that had fully bred from chamber A or from chamber B through discharging opening 12.Tank body 22 internal upper parts are provided with content gauge 18, and content gauge can be ball float or fluid level transmitter, can know the situation of knowing feed liquid in the tank body, so that in time reinforced or stop to feed in raw material; Also be provided with thermal resistance 19 in the tank body 22, be used to measure the temperature of tank interior modified bitumen, temperature is hanged down unfavorable production, and the high modified bitumen of temperature is aging easily; Also be provided with heat-conducting oil pipes 20 in the tank body 22, be mainly used in control modified bitumen temperature, be arranged in the tank body with coil form.Tank body one side is provided with ladder, and described tank body top is provided with guardrail, ladder and guardrail phase configuration, and the people is in tank body top walking safety in the time of can guaranteeing to check tank body.
The utility model operating process is so: open tank body 22 the front end setting 11 the insides, control room control button and switch, after tank body 22 works well, the modified bitumen that ground is joined cavity C from feed pipe 7, under the stirring action of mixing plant 8, modified bitumen enters chamber B through dividing plate 6 bottoms, the amount of modified bitumen reaches dividing plate 4 tops among the chamber B, overflow enters chamber A, perhaps adjust the position of the switch of three way cock, also can make among the chamber B modified bitumen enter chamber A by pipeline 16, pipeline 15 gravity flows.The modified bitumen that fully bred extracts through bitumenpump 13, exports through discharging opening 12 from chamber A or from chamber B, can use.
At last, should be pointed out that above embodiment only is the more representational example of the utility model.Obviously, the utility model is not limited to the foregoing description, and many distortion can also be arranged.Every foundation technical spirit of the present utility model all should be thought to belong to protection domain of the present utility model to any simple modification, equivalent variations and modification that above embodiment did.
Claims (7)
1. a modified bitumen time-delay jar comprises tank body (22), and the front end of tank body (22) is provided with control room (11), and the rear end of tank body (22) is provided with bitumenpump (13), it is characterized in that:
Dividing plate (4,6) is set in the described tank body (22), tank body (22) is separated into three locally-connected chambers, be equipped with mixing plant (3,5,8) in three chambers, wherein
The cavity C upper end is provided with charging aperture (7), blow-down pipe (9) and manhole (10), and chamber A upper end is provided with blow-down pipe (2) and manhole (1);
Described bitumenpump (13) is communicated to respectively in the bottom of chamber A and chamber B by pipeline (15,16) through three way cock (14).
2. modified bitumen time-delay jar according to claim 1, it is characterized in that: the bottom by dividing plate (6) between described cavity C and the chamber B is connected, and the top by dividing plate (4) between chamber B and the chamber A is connected.
3. modified bitumen time-delay jar according to claim 1, it is characterized in that: described tank body (22) internal upper part is provided with content gauge (18), and thermal resistance (19) and heat-conducting oil pipes (20) also are set in the tank body (22).
4. modified bitumen time-delay jar according to claim 3, it is characterized in that: the content gauge (18) that described tank body (22) internal upper part is provided with can be ball float or fluid level transmitter.
5. according to claim 1 or 3 described modified bitumen time-delay jars, it is characterized in that: described tank body (22) one sides are provided with ladder (21), and described tank body (22) top is provided with guardrail (17).
6. modified bitumen time-delay jar according to claim 1 is characterized in that: described tank body (22) can also can be cylindrical shape or rectangular-shaped for long ellipsoid shaped.
7. modified bitumen time-delay jar according to claim 1, it is characterized in that: the interior bottom of described tank body (22) also is provided with content gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620108526 CN200955116Y (en) | 2006-09-30 | 2006-09-30 | Modified pitch delay pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620108526 CN200955116Y (en) | 2006-09-30 | 2006-09-30 | Modified pitch delay pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200955116Y true CN200955116Y (en) | 2007-10-03 |
Family
ID=38773699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620108526 Expired - Fee Related CN200955116Y (en) | 2006-09-30 | 2006-09-30 | Modified pitch delay pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200955116Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102676194A (en) * | 2012-03-08 | 2012-09-19 | 河海大学 | Rubber asphalt indoor preparation device |
| CN104261012A (en) * | 2014-09-11 | 2015-01-07 | 广西国创道路材料有限公司 | Self-development SBS modified high-temperature asphalt automotive transportation storing tank |
-
2006
- 2006-09-30 CN CN 200620108526 patent/CN200955116Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102676194A (en) * | 2012-03-08 | 2012-09-19 | 河海大学 | Rubber asphalt indoor preparation device |
| CN104261012A (en) * | 2014-09-11 | 2015-01-07 | 广西国创道路材料有限公司 | Self-development SBS modified high-temperature asphalt automotive transportation storing tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071003 Termination date: 20100930 |