CN217795916U - Automatic batching device - Google Patents
Automatic batching device Download PDFInfo
- Publication number
- CN217795916U CN217795916U CN202221667204.7U CN202221667204U CN217795916U CN 217795916 U CN217795916 U CN 217795916U CN 202221667204 U CN202221667204 U CN 202221667204U CN 217795916 U CN217795916 U CN 217795916U
- Authority
- CN
- China
- Prior art keywords
- tank
- dissolving tank
- outlet
- ball valve
- 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.)
- Active
Links
Images
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to an automatic batching device, wherein an oil outlet of an asphalt raw material tank is connected with an asphalt inlet of a mixing tank through an asphalt pump; an oil outlet of the rubber oil raw material tank is connected with a rubber oil inlet of the mixing tank through a rubber oil pump; the outlet of the mixing tank is respectively connected with the inlets of the first dissolving tank and the second dissolving tank through a feeding pump, a first pneumatic ball valve is arranged on a connecting pipeline of the feeding pump and the first dissolving tank, and a second pneumatic ball valve is arranged on a connecting pipeline of the feeding pump and the second dissolving tank; the outlet of the first dissolving tank, the outlet of the second dissolving tank and the inlet of the buffering dissolving tank are connected, a third pneumatic ball valve is arranged at the outlet of the first dissolving tank, a fourth pneumatic ball valve is arranged at the outlet of the second dissolving tank, and a fifth pneumatic ball valve is arranged at the inlet of the buffering dissolving tank. The utility model discloses can be according to the accurate batching of first dissolving tank and second dissolving tank of established weight, satisfy the needs of enterprise.
Description
Technical Field
The utility model relates to an automatic batching device. Belongs to the technical field of mechanical equipment.
Background
At present, china is a world large country for producing waste rubber and waste tires, and the production of the waste rubber and the waste tires is increased by 5% -8%.
The rubber asphalt is prepared by adding rubber powder prepared from waste tires into matrix asphalt according to a certain proportion, adding rubber oil to improve the elasticity, flexibility, easy processability and easy mixing property of rubber, and carrying out physical and chemical reactions at a certain temperature and with a stirring process. The rubber asphalt is mainly used for paving road surfaces, can obviously reduce the noise of road driving, has less cracks, good fatigue resistance and long service life, and is not easy to freeze in severe cold weather.
The existing batching device has poor quantitative distribution capability and cannot meet the needs of enterprises.
Disclosure of Invention
An object of the utility model is to overcome above-mentioned not enough, provide an automatic blending device.
The purpose of the utility model is realized like this:
an automatic batching device is characterized in that: comprises an asphalt raw material tank, a rubber oil raw material tank, an asphalt pump, a rubber oil pump, a mixing tank, a feeding pump, a first dissolving tank, a second dissolving tank and a buffer dissolving tank;
the oil outlet of the asphalt raw material tank is connected with the asphalt inlet of the mixing tank through an asphalt pump;
an oil outlet of the rubber oil raw material tank is connected with a rubber oil inlet of the mixing tank through a rubber oil pump;
the outlet of the mixing tank is respectively connected with the inlets of the first dissolving tank and the second dissolving tank through a feeding pump, a first pneumatic ball valve is arranged on a connecting pipeline of the feeding pump and the first dissolving tank, and a second pneumatic ball valve is arranged on a connecting pipeline of the feeding pump and the second dissolving tank;
the outlet of the first dissolving tank, the outlet of the second dissolving tank and the inlet of the buffering dissolving tank are connected, the outlet of the first dissolving tank is provided with a third pneumatic ball valve, the outlet of the second dissolving tank is provided with a fourth pneumatic ball valve, and the inlet of the buffering dissolving tank is provided with a fifth pneumatic ball valve.
Furthermore, an asphalt oil flow meter is arranged on a pipeline connecting an oil outlet of the asphalt raw material tank and an asphalt inlet of the mixing tank.
Furthermore, a rubber oil flow meter is arranged on a pipeline connecting an oil outlet of the rubber oil raw material tank and a rubber oil inlet of the mixing tank.
Furthermore, the bottom of the first dissolving tank and the bottom of the second dissolving tank are both provided with weighing sensors.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to an automatic batching device can be according to the accurate batching of first dissolving tank and second dissolving tank of established weight, has satisfied the needs of enterprise.
Drawings
Fig. 1 is a schematic view of an automatic batching device of the present invention.
In the figure:
the asphalt mixing device comprises an asphalt raw material tank 1, a rubber oil raw material tank 2, an asphalt pump 3, a rubber oil pump 4, an asphalt oil flow meter 5, a rubber oil flow meter 6, a mixing tank 7, a feeding pump 8, a first dissolving tank 9, a second dissolving tank 10, a buffering dissolving tank 11, a first pneumatic ball valve 12, a second pneumatic ball valve 13, a third pneumatic ball valve 14, a fourth pneumatic ball valve 15 and a fifth pneumatic ball valve 16.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Referring to fig. 1, the utility model relates to an automatic batching device, including pitch head tank 1, rubber oil head tank 2, pitch pump 3, rubber oil pump 4, mixing tank 7, feed pump 8, first dissolving tank 9, second dissolving tank 10 and buffering dissolving tank 11.
The oil outlet of the asphalt material tank 1 is connected with the asphalt inlet of the mixing tank 7 through an asphalt pump 3, and an asphalt oil flow meter 5 is arranged on the connecting pipeline of the asphalt material tank and the mixing tank.
The oil outlet of the rubber oil raw material tank 2 is connected with the rubber oil inlet of the mixing tank 7 through a rubber oil pump 4, and a rubber oil flow meter 6 is arranged on the connecting pipeline of the rubber oil inlet and the mixing tank.
The outlet of the mixing tank 7 is respectively connected with the inlets of a first dissolving tank 9 and a second dissolving tank 10 through a feeding pump 8, a first pneumatic ball valve 12 is arranged on the connecting pipeline of the feeding pump 8 and the first dissolving tank 9, and a second pneumatic ball valve 13 is arranged on the connecting pipeline of the feeding pump 8 and the second dissolving tank 10.
The outlet of the first dissolving tank 9 and the outlet of the second dissolving tank 10 are connected with the inlet of the buffer dissolving tank 11, the outlet of the first dissolving tank 9 is provided with a third pneumatic ball valve 14, the outlet of the second dissolving tank 10 is provided with a fourth pneumatic ball valve 15, and the inlet of the buffer dissolving tank 11 is provided with a fifth pneumatic ball valve 16.
The bottom of each of the first dissolution tank 9 and the second dissolution tank 10 is provided with a load cell (not shown).
The working principle is as follows:
mixing: asphalt enters a mixing tank 7 under the action of an asphalt pump 3, rubber oil enters the mixing tank 7 under the action of a rubber oil pump 4, and the asphalt and the rubber oil are fully mixed in the mixing tank 7 in proportion under the action of respective flow meters.
Quantification:
1. and opening the first pneumatic ball valve 12 and the second pneumatic ball valve 13, closing the third pneumatic ball valve 14, the fourth pneumatic ball valve 15 and the fifth pneumatic ball valve 16, and under the action of the feeding pump 8, enabling the mixture to respectively enter the first dissolving tank 9 and the second dissolving tank 10, wherein weighing sensors at the bottoms of the first dissolving tank 9 and the second dissolving tank 10 transmit data in real time.
2. If the weights of the first dissolving tank 9 and the second dissolving tank 10 are both larger than the specified value, the first pneumatic ball valve 12 and the second pneumatic ball valve 13 are closed, the third pneumatic ball valve 14, the fourth pneumatic ball valve 15 and the fifth pneumatic ball valve 16 are opened, and the first dissolving tank 9 and the second dissolving tank 10 are respectively input into the buffer dissolving tank 11 until the first dissolving tank 9 and the second dissolving tank 10 reach the specified value.
3. If the weight of the first dissolution tank 9 is greater than a predetermined value and the weight of the second dissolution tank 10 is less than a predetermined value, the first pneumatic ball valve 12 and the fourth pneumatic ball valve 15 are closed, the second pneumatic ball valve 13, the third pneumatic ball valve 14 and the fifth pneumatic ball valve 16 are opened, the first dissolution tank 9 is supplied to the buffer dissolution tank 11, and the mixing tank 7 is supplied to the second dissolution tank 10.
4. If the weight of the first dissolution tank 9 is less than a predetermined value and the weight of the second dissolution tank 10 is greater than a predetermined value, the second pneumatic ball valve 13 and the third pneumatic ball valve 14 are closed, the first pneumatic ball valve 12, the fourth pneumatic ball valve 15, and the fifth pneumatic ball valve 16 are opened, the second dissolution tank 10 is supplied to the buffer dissolution tank 11, and the mixing tank 7 is supplied to the first dissolution tank 9.
5. If the weights of the first dissolution tank 9 and the second dissolution tank 10 are both less than the specified value, the process returns to 1, and then the process proceeds to one of 2 to 4 according to the weight conditions of the first dissolution tank 9 and the second dissolution tank 10.
The utility model relates to an automatic batching device can be according to the accurate batching of first dissolving tank 9 and second dissolving tank 10 of established weight, has satisfied the needs of enterprise.
In the above embodiments, the present invention has been described only by way of example, but various modifications may be made by those skilled in the art after reading the present patent application without departing from the spirit and scope of the invention.
Claims (4)
1. The utility model provides an automatic dosing unit which characterized in that: comprises an asphalt raw material tank, a rubber oil raw material tank, an asphalt pump, a rubber oil pump, a mixing tank, a feeding pump, a first dissolving tank, a second dissolving tank and a buffer dissolving tank;
the oil outlet of the asphalt material tank is connected with the asphalt inlet of the mixing tank through an asphalt pump;
an oil outlet of the rubber oil raw material tank is connected with a rubber oil inlet of the mixing tank through a rubber oil pump;
the outlet of the mixing tank is respectively connected with the inlets of the first dissolving tank and the second dissolving tank through a feeding pump, a first pneumatic ball valve is arranged on a connecting pipeline of the feeding pump and the first dissolving tank, and a second pneumatic ball valve is arranged on a connecting pipeline of the feeding pump and the second dissolving tank;
the outlet of the first dissolving tank, the outlet of the second dissolving tank and the inlet of the buffering dissolving tank are connected, the outlet of the first dissolving tank is provided with a third pneumatic ball valve, the outlet of the second dissolving tank is provided with a fourth pneumatic ball valve, and the inlet of the buffering dissolving tank is provided with a fifth pneumatic ball valve.
2. An automatic batching device according to claim 1, characterized in that: an asphalt oil flow meter is arranged on a pipeline connecting an oil outlet of the asphalt raw material tank and an asphalt inlet of the mixing tank.
3. An automatic dispensing apparatus as defined in claim 1, wherein: and a rubber oil flow meter is arranged on a pipeline connecting an oil outlet of the rubber oil raw material tank and a rubber oil inlet of the mixing tank.
4. An automatic batching device according to claim 1, characterized in that: and weighing sensors are arranged at the bottoms of the first dissolving tank and the second dissolving tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221667204.7U CN217795916U (en) | 2022-07-01 | 2022-07-01 | Automatic batching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221667204.7U CN217795916U (en) | 2022-07-01 | 2022-07-01 | Automatic batching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217795916U true CN217795916U (en) | 2022-11-15 |
Family
ID=83960087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221667204.7U Active CN217795916U (en) | 2022-07-01 | 2022-07-01 | Automatic batching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217795916U (en) |
-
2022
- 2022-07-01 CN CN202221667204.7U patent/CN217795916U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201458348U (en) | Granule weighing metering conveying device | |
| CN105036626B (en) | A kind of method of multifactor parametric method design high performance concrete | |
| CN205009418U (en) | Modified polyphenyl granule insulation material mixture, stirring and quantitative feeding device | |
| CN102924010A (en) | Self-compaction filling paste body and preparation process thereof | |
| CN102241495A (en) | Ultrafine mixed sand concrete by using additive | |
| CN108256245A (en) | A kind of high performance concrete preparation method | |
| CN217795916U (en) | Automatic batching device | |
| CN110652926A (en) | Automatic material proportioning device for refractory bricks | |
| CN204447785U (en) | The process units of urea for vehicle | |
| CN102071629B (en) | Hot aggregate storage bin for mixing plant and bituminous mixing plant | |
| CN105461271B (en) | A kind of railway engineering Machine-made Sand pump concrete component compound method | |
| CN102399066B (en) | Method and equipment for comprehensive utilization after three-stage staged treatment of mine stone powder | |
| CN212741389U (en) | Automatic enzyme adding device for saccharification tank | |
| CN200971345Y (en) | SBS modified asphalt production equipment | |
| CN212237098U (en) | Continuous automatic production system applied to modified asphalt | |
| CN101386487A (en) | Fly ash and gangue paste filling material excitant | |
| CN212123747U (en) | Residual slurry recycling device for tubular pile | |
| CN203110145U (en) | Additive blending container for concrete mixing device | |
| CN204525802U (en) | A kind of concrete mixing plant modified cement-concrete batching system | |
| CN101591474B (en) | Device and method for producing SBS modified emulsified asphalt | |
| CN212925670U (en) | Energy-concerving and environment-protective bituminous mixture proportioning device | |
| CN217578778U (en) | Dual-purpose production facility of modified asphalt and rubber asphalt | |
| CN216514973U (en) | Asphalt concrete mixing station | |
| CN217597464U (en) | Mixing station additive feeding system | |
| CN218507558U (en) | Automatic biodiesel antioxidant adding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |