CN2345544Y - Pitch depitching device - Google Patents
Pitch depitching device Download PDFInfo
- Publication number
- CN2345544Y CN2345544Y CN 97223132 CN97223132U CN2345544Y CN 2345544 Y CN2345544 Y CN 2345544Y CN 97223132 CN97223132 CN 97223132 CN 97223132 U CN97223132 U CN 97223132U CN 2345544 Y CN2345544 Y CN 2345544Y
- Authority
- CN
- China
- Prior art keywords
- oil
- heat
- thermal
- pipes
- pipe support
- 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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- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
The utility model discloses an asphalt barrel removing device, relating to the technical field of asphalt concrete construction. A heat-conducting oil pipe frame is weld by heat ring pipes (5) (6) (7) (8) (9), connecting pipes (10) (11) (12) (13) (15) (16) (17) (18) of the heat-conducting oil, a tapered supporting pipe (14), a vertical supporting pipe (19), an annular supporting pipe (2), oil entering-returning main pipes (4) (20) of the heat-conducting oil, connecting flanges (1) (21) of the oil entering-returning main pipes of the heat-conducting oil. The utility model is fixed on an auxiliary cross beam (25) of a supporting pipe frame through a fixing bolt (24), and the auxiliary cross beam is weld on the main beam (22) of the supporting pipe frame. Each row has three heat-conducting oil pipe frames, the heat-conducting oil pipes are connected with each other, and the number of the row of the pipe frame is determined by the needs of the removing barrel. The utility model has the advantages of simple structure, convenient operation, high thermal efficiency, high barrel-removing speed and reliable performance.
Description
The utility model relates to the asphalt concrete technical field of construction, is a kind of isolated plant of asphalt barrel removing.
At present, asphalt barrel removing generally adopts the thermal-radiating mode of high temperature heat conductive oil pipe, baking pitch bucket, make a barrel interior pitch deliquescing gradually, fusing, flow into or crash in the pitch storage tank, thermo-efficiency is low, complex structure, to be awkward, to take off barrel speed slow, is difficult to satisfy the needs of mechanize rapid construction.
The purpose of this utility model is, a kind of asphalt barrel removing device is provided, and adopts the high temperature heat conductive oil pipe directly to contact the method for barrel interior pitch and pitch bucket, have simple in structure, be convenient to operate, the thermo-efficiency height, take off barrel speed soon and the advantage of dependable performance.
The technical solution of the utility model is:
The asphalt barrel removing device is made up of several thermal oil pipe supports.Each pipe support is welded by weldless steel tube.Annular heat-conducting oil pipes (5), hereinafter to be referred as hot endless tube, hot endless tube (6) (7) (8) (9), thermal oil pipe connecting (10) (11) (11) (12) (13) (15) (16) (17) (18), taper supporting tube (14), vertical supporting tube (19), annular brace pipe (2), (4) are responsible in the thermal oil oil-feed, joint flange (1) is responsible in the thermal oil oil-feed, (20) are responsible in the thermal oil oil return, joint flange (21) is responsible in the thermal oil oil return, support pipe support main beam (22), pipe support base standing bolt (24), protective baffle plate (3), support pipe support and pay crossbeam (25), anti-skid plate (26), thermal oil pipe connecting (27) between the pipe support.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is vertical views of accompanying drawing 1;
Accompanying drawing 3 is that accompanying drawing 1A is to partial enlarged drawing;
The contrast accompanying drawing, the utility model is implemented structure elaborate:
The hot endless tube (9) at pipe support top is seen accompanying drawing 1, and inside communicates, the oil inlet and oil return mouth is below its diameter two ends; Hot endless tube (5) (6) (7) (8) is welded by two not connected semicircular ring, and oil inlet and oil return mouth is separately all arranged at the two ends of semicircular ring, and one on semicircular ring, and one below semicircular ring.The trend of thermal oil in the thermal oil pipe support: see accompanying drawing 1 and accompanying drawing 3.(4) are responsible in the thermal oil oil-feed, hot endless tube (5), bottom oil-in (28), top oil outlet (36), pipe connecting (18), hot endless tube (6), bottom oil-in (35), top oil outlet (29), pipe connecting (11), hot endless tube (7), bottom oil-in (30), top oil outlet (34), pipe connecting (16), hot endless tube (8), bottom oil-in (33), top oil outlet (31), pipe connecting (13), hot endless tube (9), bottom oil-in (32), bottom oil outlet (41), pipe connecting (15), hot endless tube (8), top oil-in (40), bottom oil outlet (42), pipe connecting (12), hot endless tube (7), top oil-in (43), bottom oil outlet (39), pipe connecting (17), hot endless tube (6), top oil-in (38), bottom oil outlet (44), pipe connecting (10), hot endless tube (5), top oil-in (45), bottom oil outlet (37), (20) are responsible in oil return, joint flange (21) is responsible in oil return.Thermal oil pipe support top is platform shape, and the bottom is cylindrical, is fixed in the support pipe support with standing bolt (24) and pays on the crossbeam (25), pays a crossbeam and is welded on the support pipe support main beam (22).Hot endless tube maximum outside diameter on the thermal oil pipe support generally differs 6-10cm also less than the internal diameter of pitch bucket.Three of the every rows of thermal oil pipe support, heat-conducting oil pipes is contacted mutually.The visual bucket that takes off of thermal oil pipe support row number needs to determine that its heat-conducting oil pipes and thermal oil are responsible for mutually and are connected.
The thermal oil pipe support is installed in the top of pitch storage tank, and the pitch of deviating from from bucket flows into or crashes in the pitch storage tank, continues to heat, in order to using.
Take off a barrel process, rise any end end cap of pitch bucket, sling with lifting rig, rise the lid end below, lie on the heat conduction pipe support.The hot endless tube of high temperature heat conductive oil (9) is seen accompanying drawing 1, at first contacts the bucket medium pitch, the very fast deliquescing fusing of pitch.The pitch bucket will constantly descend under the self gravitation effect.Elevated temperature heat endless tube (8) (7) (6) (5) contacts a bucket medium pitch in succession, to make hot endless tube external diameter scope with interior pitch under himself action of gravity, will from bucket, deviate from fully, crash into very soon in the pitch storage tank.When treating that the pitch bucket drops on the hot endless tube (9) fully, the pitch bucket stops to fall.Heat of high temperature on the hot endless tube (9) is directly passed to the pitch bucket, remains in pitch on barrel wall with very fast fusing, flows in the pitch storage tank.Take off bucket and finish, remove empty bucket immediately, hang in full dress pitch bucket again, take off bucket work and carry out continuously.
Claims (5)
1, the asphalt barrel removing device is responsible for joint flange (1) (21) and is welded into the thermal oil pipe support by hot endless tube (5) (6) (7) (8) (9), thermal oil pipe connecting (10) (11) (12) (13) (15) (16) (17) (18), taper supporting tube (14), vertical supporting tube (19), annular brace pipe (2), the thermal oil oil inlet and oil return person in charge (4) (20), thermal oil oil inlet and oil return.
2, asphalt barrel removing device according to claim 1 is characterized in that: hot endless tube (9) inside of heat-conducting oil pipes top of the trellis communicates, and the oil inlet and oil return mouth is connected with thermal oil pipe connecting (13) (15) respectively below its diameter two ends.
3, asphalt barrel removing device according to claim 1, it is characterized in that: hot endless tube (5) (6) (7) (8) is welded by two not connected semicircular ring, all there is oil inlet and oil return mouth separately at the two ends of each semicircular ring, and one on semicircular ring, and one below semicircular ring.
4, asphalt barrel removing device according to claim 1 is characterized in that: with standing bolt (24) the thermal oil pipe support is fixed on and supports pipe support and pay crossbeam (25) and go up, pay a crossbeam and be welded on the bracing frame main beam (22).
5, asphalt barrel removing device according to claim 1 is characterized in that: three of the every rows of thermal oil pipe support, heat-conducting oil pipes are contacted mutually, and thermal oil pipe support row number is visual to be taken off that bucket needs to determine, its heat-conducting oil pipes is responsible for mutual with thermal oil and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97223132 CN2345544Y (en) | 1997-05-27 | 1997-05-27 | Pitch depitching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97223132 CN2345544Y (en) | 1997-05-27 | 1997-05-27 | Pitch depitching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2345544Y true CN2345544Y (en) | 1999-10-27 |
Family
ID=33937967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97223132 Expired - Fee Related CN2345544Y (en) | 1997-05-27 | 1997-05-27 | Pitch depitching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2345544Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1321246C (en) * | 2004-12-14 | 2007-06-13 | 徐杰 | Reciprocating asphalt barrel removing machine |
| CN105401508A (en) * | 2015-10-09 | 2016-03-16 | 浙江美通筑路机械股份有限公司 | Double-oil-cylinder hydraulic asphalt dumping device |
-
1997
- 1997-05-27 CN CN 97223132 patent/CN2345544Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1321246C (en) * | 2004-12-14 | 2007-06-13 | 徐杰 | Reciprocating asphalt barrel removing machine |
| CN105401508A (en) * | 2015-10-09 | 2016-03-16 | 浙江美通筑路机械股份有限公司 | Double-oil-cylinder hydraulic asphalt dumping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |