CN201614539U - Asphalt heating device - Google Patents
Asphalt heating device Download PDFInfo
- Publication number
- CN201614539U CN201614539U CN2010200032423U CN201020003242U CN201614539U CN 201614539 U CN201614539 U CN 201614539U CN 2010200032423 U CN2010200032423 U CN 2010200032423U CN 201020003242 U CN201020003242 U CN 201020003242U CN 201614539 U CN201614539 U CN 201614539U
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- China
- Prior art keywords
- screw rod
- motor
- screw
- asphalt
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- 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
An asphalt heating device comprises a motor. The motor is connected with a feeding and discharging screw through a transmission mechanism; the screw is arranged inside a screw outer cylinder arranged on a frame; an asphalt feeding port is arranged at one end of the screw outer cylinder; an asphalt discharging port is arranged at the other end of the screw outer cylinder; at least one layer of heat insulating layer made of mountain leather is covered on the screw outer cylinder; a group of electromagnetic sensing coils connected with a circuit board and capable of generating eddy-current for heating is arranged outside the heat insulating layer; the transmission mechanism is mainly formed by a speed reducer and a belt wheel in transmission manner; the motor is connected with the speed reducer through an elastic block and a jaw-shaped elastic coupler; and the speed reducer is connected with the belt wheel formed by V belts through a pair of belt wheels in transmission manner and further connected with the screw. The asphalt heating device has the advantages of simple structure, convenient use, safety, practicality, rapid and even heating, low energy consumption, capability of more effectively shortening heating time and the like.
Description
Technical field
The utility model relates to a kind of device that pitch can be added thermal agitation, belong to the preparation facilities of pitch.
Background technology
The preparation facilities of pitch mainly is a kind of mixing plant at present, it includes a motor, drives a cover input and output material screw rod by a worm decelerating machine, and pitch is in sending into the screw rod urceolus that is built-in with above-mentioned input and output material screw rod, rotation through screw rod drives, and pitch is squeezed out the screw rod urceolus.But the mixing plant of said structure does not have heater, and therefore heat distributes too much but the decline of the preparation quality of pitch in whipping process, thereby the demand of incompatibility existing market.
The utility model content
The purpose of this utility model is to overcome the deficiency that prior art exists, and a kind of asphalt heater that heating and stirring can be combined is provided.It can shorten the heat time heating time to pitch, reduces energy consumption, increases economic efficiency.
The purpose of this utility model is finished by following technical solution, it includes a motor, this motor links to each other with an input and output material screw rod by a transmission mechanism, this screw rod is positioned in the screw rod urceolus that places on the frame, one end of described screw rod urceolus offers the bitumen feed mouth, the other end offers the pitch discharging opening, cladding has the insulation layer that one deck at least is made of asbestos on the described screw rod urceolus, and this insulation layer be outside equipped with one group that link to each other with circuit board, can produce the electromagnetic induction coil that eddy current heats.
Described transmission mechanism mainly is made up of a reductor and belt pulley transmission, motor links to each other with described reductor with pawl type yielding coupling by an elastomer block, this reductor links to each other by the belt pulley transmission that a pair of belt pulley and V band constitutes, and and then links to each other with described screw rod.
The utility model will heat and mechanical agitation combines and works simultaneously, finish pitch heated in, rotation by screw rod is heated evenly pitch, it has simple in structure, easy to use, safe and practical, firing rate is fast, even, energy consumption is low, can shorten characteristics such as heat time heating time preferably.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a transmission mechanism schematic diagram described in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail: Fig. 1, shown in 2, the utility model includes a motor 18, this motor 18 links to each other with an input and output material screw rod 8 by a transmission mechanism, this screw rod 8 is positioned in the screw rod urceolus 5 that places on the frame 4, one end of described screw rod urceolus 5 offers bitumen feed mouth 19, the other end offers pitch discharging opening 20, on the described screw rod urceolus 5 cladding has the insulation layer 6 that one deck at least is made of asbestos, and is outside equipped with one group at this insulation layer 6 and links to each other with circuit board 11, can produce the electromagnetic induction coil 7 of eddy current heating.
Described transmission mechanism mainly is made up of a reductor 15 and belt pulley transmission, motor 18 links to each other with described reductor 15 with pawl type yielding coupling 16 by an elastomer block 17, this reductor 15 links to each other with the 13 belt pulley transmissions that constitute by a pair of belt pulley 12 and V, and and then passes through an axle sleeve 14 and link to each other with described screw rod 8.
Described screw rod 8 two ends are placed on the frame 4 by bearing 2, and described bearing 2 also disposes end cap 3 and bearing plate 1.Described frame 4 bottoms are equipped with two directional wheels 9 and two universal wheels 10, are convenient to moving of frame 4.
Work as power connection, the line breaker that closes, electromagnetic induction coil 7 is started working; After temperature rises to predetermined value, the line breaker of motor closes, motor rotates, pass through motor shaft, and the pawl type yielding coupling 16 that is fixed on the motor shaft drives worm decelerating machine 15 rotations, belt pulley by worm decelerating machine becomes the belt pulley pair with the belt pulley set of input and output material screw rod again, and under the transmission of V band, screw rod is rotated together.The rotation of screw rod enters in the screw rod urceolus pitch in the charging aperture heating.Pitch is heated in the screw rod urceolus relatively equably once more, is discharged by discharging opening behind a segment distance, finishes the heating of pitch.Asphalt temperature as discharging does not reach requirement, can be by regulating the asphalt temperature that temperature controller is regulated discharging, and the low pitch of temperature can be refunded charging aperture and heated once more.
Claims (2)
1. asphalt heater, it includes a motor, this motor links to each other with an input and output material screw rod by a transmission mechanism, this screw rod is positioned in the screw rod urceolus that places on the frame, one end of described screw rod urceolus offers the bitumen feed mouth, the other end offers the pitch discharging opening, it is characterized in that described screw rod urceolus (5) goes up the insulation layer (6) that cladding has one deck at least to be made of asbestos, and this insulation layer (6) be outside equipped with one group that link to each other with circuit board (11), can produce the electromagnetic induction coil (7) that eddy current heats.
2. asphalt heater according to claim 1, it is characterized in that described transmission mechanism mainly is made up of a reductor (15) and belt pulley transmission, motor (18) links to each other with described reductor (15) with pawl type yielding coupling (16) by an elastomer block (17), this reductor (15) links to each other by the belt pulley transmission that a pair of belt pulley (12) and V band (13) constitutes, and and then links to each other with described screw rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200032423U CN201614539U (en) | 2010-01-15 | 2010-01-15 | Asphalt heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200032423U CN201614539U (en) | 2010-01-15 | 2010-01-15 | Asphalt heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201614539U true CN201614539U (en) | 2010-10-27 |
Family
ID=43000910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200032423U Expired - Fee Related CN201614539U (en) | 2010-01-15 | 2010-01-15 | Asphalt heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201614539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104695307A (en) * | 2015-02-16 | 2015-06-10 | 重庆市永川区康泰斯机械制造有限公司 | Compressive intelligent asphalt concrete pavement maintaining equipment and method |
| CN106284027A (en) * | 2016-08-31 | 2017-01-04 | 天津领先正华能源科技发展有限公司 | A kind of mobile device quickly heated for modified pitch |
-
2010
- 2010-01-15 CN CN2010200032423U patent/CN201614539U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104695307A (en) * | 2015-02-16 | 2015-06-10 | 重庆市永川区康泰斯机械制造有限公司 | Compressive intelligent asphalt concrete pavement maintaining equipment and method |
| CN106284027A (en) * | 2016-08-31 | 2017-01-04 | 天津领先正华能源科技发展有限公司 | A kind of mobile device quickly heated for modified pitch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20101027 Termination date: 20170115 |