CN201457200U - Movable emulsified asphalt storage and conveying device for CA mortar - Google Patents
Movable emulsified asphalt storage and conveying device for CA mortar Download PDFInfo
- Publication number
- CN201457200U CN201457200U CN2009201218450U CN200920121845U CN201457200U CN 201457200 U CN201457200 U CN 201457200U CN 2009201218450 U CN2009201218450 U CN 2009201218450U CN 200920121845 U CN200920121845 U CN 200920121845U CN 201457200 U CN201457200 U CN 201457200U
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- CN
- China
- Prior art keywords
- emulsified asphalt
- mortar
- asphalt storing
- pipe
- conveying device
- 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 - Fee Related
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Abstract
A movable emulsified asphalt storage and conveying device for CA mortar belongs to the technical field of cement and asphalt mortar processing equipment manufacturing. The device mainly comprises a vehicle-mounted cab body (16), an emulsified asphalt storage chest (1) arranged in the vehicle-mounted cab body (16) and provided with a feed pipe (2), an inspection hole (11) and a breathing pipe (12) at the top, a blow-off pipe (15) arranged at the bottom of the emulsified asphalt storage chest (1) and a discharge pipe (5) provided with an emulsified asphalt pump (3), an electromagnetic flow-meter (4) and a pipeline cleaning port (7) on the discharge pipe (5), a return pipeline (8) arranged between the emulsified asphalt pump (3) and the feed pipe (2), and a level gauge (13) and a temperature measuring instrument (14) arranged on the outer wall of the emulsified asphalt storage chest (1). The device has the advantages of reasonable design of integral structure, convenient operation, reliable running, convenient emulsified asphalt storage, continuous conveying, and precise metering, and ensures the feeding rate of the emulsified asphalt, so as to ensure the production of CA mortar, as well as the construction quality.
Description
Technical field
The utility model relates to a kind of CA mortar movable type emulsified asphalt storing and conveying device, belongs to the manufacturing technology field of cement asphalt mortar Fabricating machinery.
Background technology
Cement asphalt mortar (being called for short the CA mortar) is the key components of plate-type slag-free orbit in inter-city high-speed rail, city high speed light rail, the city underground etc., mainly is made up of cement, bitumen emulsion, fine aggregate etc.On roadbed, lay earlier concrete bed during the plate-type slag-free orbit construction, on base, place prefabricated track plate, pour into the CA mortar in the space that between is reserved again, have rigidity and elastomeric filling bed course concurrently with what form homogeneous, can play the double action of adjusting the track geometry precision and absorbing the vibratory impulse energy.In order to fill up the every nook and cranny in space, require the CA mortar to have good flowing power.Prior art mostly is to produce the CA mortar to transport to the building site or directly be pumped into the building site and construct in fixing blending station, because the CA mortar has just lost in the short period of time can be with its characteristic that ballastless track plate is in the milk by requirements for quality, and the emulsified asphalt storing and conveying device in the CA mortar production at present also is difficult to satisfy the special requirement of CA mortar, can not guarantee the performance and the construction flowing power of CA mortar, thereby influence the quality of pouring.
Summary of the invention
The purpose of this utility model provides a kind of reasonable in design, and storage and conveying are convenient, can guarantee the CA mortar movable type emulsified asphalt storing and conveying device of production of CA mortar and construction quality.
The utility model is CA mortar movable type emulsified asphalt storing and conveying device, it is characterized in that comprising vehicle-mounted envelope, place the emulsified asphalt storing case of vehicle-mounted envelope inner top band feed pipe, place the discharge nozzle of emulsified asphalt storing case bottom band emulsified bitumen pump, the other end of discharge nozzle places the top of a mixing bowl by by-pass valve control.
The middle part of described discharge nozzle also can be provided with electromagnetic flow meter.
Also can be provided with the pipeline clean-up port on the described discharge nozzle, can be used for cleaning discharge nozzle.
Also can be provided with return line between described emulsified bitumen pump and the feed pipe, can be used for regulating the flow of discharge nozzle.
The bottom of described emulsified asphalt storing case also can be provided with blow-off pipe.
The top of described emulsified asphalt storing case also can be provided with sighthole and breather pipe.
Also can be provided with liquidometer and temperature measurer on the outer wall of described emulsified asphalt storing case.
The utility model compared with prior art has following outstanding advantage and good effect:
The utility model is reasonable in design, and compact conformation is easy to operate, and is reliable, and emulsified asphalt storing is convenient, conveying is continuous, metering is accurate, guarantees the delivery rate of emulsified bitumen, thereby has guaranteed production of CA mortar and construction quality.
Description of drawings
Fig. 1 is a main TV structure scheme drawing of the present utility model.
Fig. 2 is a plan structure scheme drawing of the present utility model.
The specific embodiment
The utility model is mainly by vehicle-mounted envelope 16, place the emulsified asphalt storing case 1 of vehicle-mounted envelope 16 inner top band feed pipes 2, sighthole 11, breather pipe 12, place the blow-off pipe 15 of emulsified asphalt storing case 1 bottom and the discharge nozzle 5 of band emulsified bitumen pump 3, place electromagnetic flow meter 4 and pipeline clean-up port 7 on the discharge nozzle 5, place the return line 8 between emulsified bitumen pump 3 and the feed pipe 2, place formations such as liquidometer 13 on emulsified asphalt storing case 1 outer wall and temperature measurer 14; The other end of discharge nozzle 5 places the top of a mixing bowl 10 by by-pass valve control 6.
During work, emulsified bitumen enters emulsified asphalt storing case 1 by compartment external tapping 9 by feed pipe 2, opens emulsified bitumen pump 3, and emulsified bitumen is sent into a mixing bowl 10 by the discharge nozzle 5 of emulsified asphalt storing case 1 bottom after electromagnetic flow meter 4 meterings.When 6 pairs of a mixing bowls 10 of closing control valve stopped to feed in raw material, under the state that emulsified bitumen pump 3 is still opened, emulsified bitumen can be back in the emulsified asphalt storing case 1 by return line 8.
Claims (7)
1. CA mortar movable type emulsified asphalt storing and conveying device, it is characterized in that comprising vehicle-mounted envelope (16), place the emulsified asphalt storing case (1) of vehicle-mounted envelope (16) inner top band feed pipe (2), place the discharge nozzle (5) of emulsified asphalt storing case (1) bottom band emulsified bitumen pump (3), the other end of discharge nozzle (5) places the top of a mixing bowl (10) by by-pass valve control (6).
2. by the described CA mortar of claim 1 movable type emulsified asphalt storing and conveying device, it is characterized in that the middle part of described discharge nozzle (5) also is provided with electromagnetic flow meter (4).
3. by claim 1 or 2 described CA mortar movable type emulsified asphalt storing and conveying devices, it is characterized in that also being provided with on the described discharge nozzle (5) pipeline clean-up port (7).
4. by the described CA mortar of claim 1 movable type emulsified asphalt storing and conveying device, it is characterized in that also being provided with return line (8) between described emulsified bitumen pump (3) and the feed pipe (2).
5. by the described CA mortar of claim 1 movable type emulsified asphalt storing and conveying device, it is characterized in that the bottom of described emulsified asphalt storing case (1) also is provided with blow-off pipe (15).
6. by claim 1 or 5 described CA mortar movable type emulsified asphalt storing and conveying devices, it is characterized in that the top of described emulsified asphalt storing case (1) also is provided with sighthole (11) and breather pipe (12).
7. by claim 1 or 5 described CA mortar movable type emulsified asphalt storing and conveying devices, it is characterized in that also being provided with liquidometer (13) and temperature measurer (14) on the outer wall of described emulsified asphalt storing case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201218450U CN201457200U (en) | 2009-06-04 | 2009-06-04 | Movable emulsified asphalt storage and conveying device for CA mortar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201218450U CN201457200U (en) | 2009-06-04 | 2009-06-04 | Movable emulsified asphalt storage and conveying device for CA mortar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201457200U true CN201457200U (en) | 2010-05-12 |
Family
ID=42384553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201218450U Expired - Fee Related CN201457200U (en) | 2009-06-04 | 2009-06-04 | Movable emulsified asphalt storage and conveying device for CA mortar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201457200U (en) |
-
2009
- 2009-06-04 CN CN2009201218450U patent/CN201457200U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang friend Machinery Equipment Co., Ltd. Assignor: Zhejiang Lanting Hi-Tech. Co., Ltd. Contract record no.: 2012330000125 Denomination of utility model: Movable type emulsified asphalt storing and conveying device for CA mortar Granted publication date: 20100512 License type: Exclusive License Record date: 20120328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20170604 |