CN203829973U - Automatic asphalt mixture additive feeding machine - Google Patents
Automatic asphalt mixture additive feeding machine Download PDFInfo
- Publication number
- CN203829973U CN203829973U CN201420212558.1U CN201420212558U CN203829973U CN 203829973 U CN203829973 U CN 203829973U CN 201420212558 U CN201420212558 U CN 201420212558U CN 203829973 U CN203829973 U CN 203829973U
- Authority
- CN
- China
- Prior art keywords
- magnetic valve
- bin
- penetrating agent
- storehouse
- asphalt
- 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
Links
- 239000010426 asphalt Substances 0.000 title claims abstract description 22
- 239000000203 mixture Substances 0.000 title claims abstract description 15
- 239000000654 additive Substances 0.000 title abstract description 6
- 230000000996 additive effect Effects 0.000 title abstract description 5
- 230000003139 buffering effect Effects 0.000 claims abstract description 18
- 239000003795 chemical substances by application Substances 0.000 claims description 30
- 239000000523 sample Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract 6
- 238000003756 stirring Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
- Chutes (AREA)
Abstract
The utility model relates to an automatic asphalt mixture additive feeding machine which comprises a suction fan, a dust remover, a material sucking bin, a material sucking pipe, a buffering bin, a first electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve and a metering bin. The dust remover is connected with the suction fan and the material sucking bin, the material sucking pipe is connected with the material sucking bin and an additive bin, the first electromagnetic valve is connected with the material sucking bin and the buffering bin, the second electromagnetic valve is connected with the buffering bin and the metering bin, and the third electromagnetic valve is connected with the metering bin and a stirring cylinder. The automatic asphalt mixture additive feeding machine achieves accurate and efficient automatic feeding of additives and is small in occupied area and flexible and convenient to use.
Description
Technical field
the utility model relates to a kind of for accurately throwing in the automatic powder adding oil (gas) filling device of outer-penetrating agent to asphalt.
Background technology
in the mix production process of the asphalt of mixing building, for strengthening the performance of asphalt, often need to add granular outer-penetrating agent, such as: graininess fiber, anti-rut agent, asphalt modifier, hard grades of bitumen particle etc.Existing asphalt mixture mixing building there is no that being equipped with graininess outer-penetrating agent adds equipment, and general employing manually thrown in, and outer-penetrating agent is generally pressed Production requirement and adopted metering packing, during input, according to the amount of producing, throws in proportion outer-penetrating agent.This adding technology is hour comparatively suitable at output, once and produce in a large number, this input mode is no longer applicable, easily there are many throwings, throw less, leak and throw, measure inaccurate or throw in problem out of turn, production efficiency is low, and cost of labor is high, have a strong impact on the quality of production of asphalt, be therefore badly in need of the automatic charging equipment of outer-penetrating agent.At present, the appearance of existing part automatic charging equipment, but mostly adopt the way of elevator, takes up an area greatlyr, uses also dumb.
Utility model content
the utility model is for the shortage of outer-penetrating agent admixture technology in current Process of Pitch Mixture Production, and providing a kind of can accurately add the equipment of outer-penetrating agent in asphalt.
for achieving the above object, the technical solution adopted in the utility model is: a kind of asphalt outer-penetrating agent automatic feeder, and it comprises induced-draught fan, deduster, suction storehouse, suction tube, buffering chamber, the first magnetic valve, the second magnetic valve, the 3rd magnetic valve and measuring chute; Described deduster, suction storehouse, the first magnetic valve, buffering chamber, the second magnetic valve, measuring chute, the 3rd magnetic valve from up to down set gradually, described deduster one end is connected with described induced-draught fan, and the other end is connected by wind conveying pipe with described suction storehouse; Described suction tube one end is connected with described suction storehouse, and the other end is connected with the outer-penetrating agent storehouse that contains outer-penetrating agent; The upper end of the first described magnetic valve is connected with the bottom in described suction storehouse, and the lower end of the first described magnetic valve is connected with the top of described buffering chamber; The upper end of the second described magnetic valve is connected with the bottom of described buffering chamber, and the lower end of the second described magnetic valve is connected with the top of described measuring chute; The upper end of the 3rd described magnetic valve is connected with the bottom of described measuring chute, and the lower end of the 3rd described magnetic valve is connected with the mix cylinder of mix asphalt.
preferably, described suction tube is steel pipe, and described wind conveying pipe is flexible pipe.
preferably, described automatic feeder also comprises central controller, in described measuring chute, is provided with gage probe, and the first described magnetic valve, the second magnetic valve, the 3rd magnetic valve, gage probe are connected with described central controller signal respectively.
the beneficial effects of the utility model are: utilize the utility model to carry out outer-penetrating agent and feed intake, can realize automatic charging accurately and efficiently, and equipment to have floor space little, use advantage flexibly.
Accompanying drawing explanation
accompanying drawing 1 is structural representation of the present utility model;
accompanying drawing 2 is the schematic diagram of the position of the utility model in mixing building.
wherein: 1, induced-draught fan; 2, deduster; 3, suction storehouse; 4, the first magnetic valve; 5, buffering chamber; 6, the second magnetic valve; 7, measuring chute; 8, the 3rd magnetic valve; 9, mix cylinder; 10, wind conveying pipe; 11, suction tube; 12, additive storehouse; 13, automatic feeder main body; 14, mixing building.
The specific embodiment
below in conjunction with drawings and Examples, the utility model is further described:
as shown in Figure 1, an asphalt outer-penetrating agent automatic feeder, it comprises automatic feeder main body 13 and is arranged on induced-draught fan 1, deduster 2, suction storehouse 3, suction tube 11, buffering chamber 5, the first magnetic valve 4, the second magnetic valve 6, the 3rd magnetic valve 8 and the measuring chute 7 in automatic feeder main body 13.Described deduster 2, suction storehouse 3, the first magnetic valve 4, buffering chamber 5, the second magnetic valve 6, measuring chute 7, the 3rd magnetic valve 8 from up to down set gradually, and deduster 2 one end are connected with induced-draught fan 1, and the other end is connected by wind conveying pipe 10 with suction storehouse 3; Suction tube 11 one end are connected to the side in suction storehouse 3, and the other end can reach the outer-penetrating agent storehouse 12 that contains outer-penetrating agent; The upper end of the first magnetic valve 4 is connected with the bottom in suction storehouse 3, and lower end is connected with the top of buffering chamber 5; The upper end of the second magnetic valve 6 is connected with the bottom of buffering chamber 5, and lower end is connected with the top of measuring chute 7; The upper end of the 3rd magnetic valve 8 is connected with the bottom of measuring chute 7, and lower end can be connected with the mix cylinder 9 of mix asphalt; Suction tube 11 is steel pipe, and described wind conveying pipe 10 is flexible pipe.
described automatic feeder also comprises central controller, in described measuring chute 7, is provided with gage probe, and described the first magnetic valve 4, the second magnetic valve 6, the 3rd magnetic valve 8, gage probe are connected with described central controller signal respectively.
when asphalt needs admixture outer-penetrating agent, the full outer-penetrating agent of storage in outer-penetrating agent storehouse 12, start induced-draught fan 1, induced-draught fan 1 is drawn into outer-penetrating agent in suction storehouse 3 by suction tube 11, now the first magnetic valve 4 is in closed condition, deduster 2 is removed dust absorbing wherein, after a certain amount of outer-penetrating agent has been deposited in suction storehouse 3, open the first magnetic valve 4, outer-penetrating agent is put into buffering chamber 5, after buffering chamber 5 is filled, close the first magnetic valve 4, stop suction, open the second magnetic valve 6, by the second magnetic valve 6, quantitative outer-penetrating agent is put into measuring chute 7, close the second magnetic valve 6, open the 3rd magnetic valve 8, outer-penetrating agent is put into mix cylinder 9, start mix asphalt.
as shown in Figure 2, automatic feeder main body 13 is fixed on mixing building 14.
above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (3)
1. an asphalt outer-penetrating agent automatic feeder, is characterized in that: it comprises induced-draught fan (1), deduster (2), suction storehouse (3), suction tube (11), buffering chamber (5), the first magnetic valve (4), the second magnetic valve (6), the 3rd magnetic valve (8) and measuring chute (7); Described deduster (2), suction storehouse (3), the first magnetic valve (4), buffering chamber (5), the second magnetic valve (6), measuring chute (7), the 3rd magnetic valve (8) from up to down set gradually, described deduster (2) one end is connected with described induced-draught fan (1), and the other end is connected by wind conveying pipe (10) with described suction storehouse (3); Described suction tube (11) one end is connected with described suction storehouse (3), and the other end is connected with the outer-penetrating agent storehouse (12) that contains outer-penetrating agent; The upper end of described the first magnetic valve (4) is connected with the bottom in described suction storehouse (3), and the lower end of described the first magnetic valve (4) is connected with the top of described buffering chamber (5); The upper end of described the second magnetic valve (6) is connected with the bottom of described buffering chamber (5), and the lower end of described the second magnetic valve (6) is connected with the top of described measuring chute (7); The upper end of the 3rd described magnetic valve (8) is connected with the bottom of described measuring chute (7), and the lower end of the 3rd described magnetic valve (8) is connected with the mix cylinder (9) of mix asphalt.
2. a kind of asphalt outer-penetrating agent automatic feeder according to claim 1, is characterized in that: described suction tube (11) is steel pipe, and described wind conveying pipe (10) is flexible pipe.
3. a kind of asphalt outer-penetrating agent automatic feeder according to claim 1, it is characterized in that: described automatic feeder also comprises central controller, described measuring chute is provided with gage probe in (7), and described the first magnetic valve (4), the second magnetic valve (6), the 3rd magnetic valve (8), gage probe are connected with described central controller signal respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420212558.1U CN203829973U (en) | 2014-04-28 | 2014-04-28 | Automatic asphalt mixture additive feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420212558.1U CN203829973U (en) | 2014-04-28 | 2014-04-28 | Automatic asphalt mixture additive feeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203829973U true CN203829973U (en) | 2014-09-17 |
Family
ID=51507866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420212558.1U Expired - Lifetime CN203829973U (en) | 2014-04-28 | 2014-04-28 | Automatic asphalt mixture additive feeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203829973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217571A (en) * | 2017-06-16 | 2017-09-29 | 郑州市市政工程总公司 | Anti-icing bituminous concrete additive charging device and additive blending method |
| CN107386058A (en) * | 2017-09-20 | 2017-11-24 | 江苏悦丰石化有限公司 | A kind of kir charging device and feeding system |
-
2014
- 2014-04-28 CN CN201420212558.1U patent/CN203829973U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217571A (en) * | 2017-06-16 | 2017-09-29 | 郑州市市政工程总公司 | Anti-icing bituminous concrete additive charging device and additive blending method |
| CN107386058A (en) * | 2017-09-20 | 2017-11-24 | 江苏悦丰石化有限公司 | A kind of kir charging device and feeding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |
|
| CX01 | Expiry of patent term |