CN101864183B - Rubber-asphalt reaction kettle - Google Patents
Rubber-asphalt reaction kettle Download PDFInfo
- Publication number
- CN101864183B CN101864183B CN2010102049048A CN201010204904A CN101864183B CN 101864183 B CN101864183 B CN 101864183B CN 2010102049048 A CN2010102049048 A CN 2010102049048A CN 201010204904 A CN201010204904 A CN 201010204904A CN 101864183 B CN101864183 B CN 101864183B
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- kettle
- rubber
- structural sheet
- web plate
- hybrid reaction
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Abstract
The invention discloses a rubber-asphalt reaction kettle comprising a kettle body, a power supply circuit and a control circuit, wherein the power supply circuit and the control circuit are arranged in the kettle body, a heating and heat-insulation device and a mixing reaction tank arranged in the heating and heat-insulation device are also arranged in the kettle body, a connecting plate and a stirring shaft positioned below the connecting plate are arranged above the mixing reaction tank, the upper part of the connecting plate is uprightly provided with a motor, the bottom of the connecting plate is provided with a closed cover corresponding to a port of the mixing reaction tank, the centers of the closed cover and the connecting plate are oppositely provided with through holes, the upper end of the stirring shaft penetrates through the through holes and is connected with a main shaft of the motor, two groups of stirring vanes are arranged on the stirring shaft, and the positions of the stirring vanes on the stirring shaft can move up and down; and the connecting plate is arranged on a lifting beam, the lifting beam is movably connected with an upright post by a bolt, and the upright post is uprightly fixed on the kettle body. The invention has simple structure, convenient use and stable working performance and can reduce the pollution to a working environment.
Description
Technical field
The present invention relates to a kind of shop test equipment that rubber asphalt is produced that is used for, be specifically related to a kind of rubber-asphalt reaction kettle.
Background technology
At present, the domestic short run that supplies shop experiment research to use of also not seeing prepares the small-sized production unit of scrap tire rubber bituminous.When most domestic testing laboratory prepared rubber asphalt at the research and utilization junked tire, adopt stirred the perhaps simple process of boxshear apparatus shearing more, adopts the shortcoming of above-mentioned technology to be, temperature is wayward, and hybrid reaction is insufficient.Because the characteristic of rubber asphalt itself and the shortcoming of above-mentioned technology itself, be difficult to make and can be used to construct the qualified rubber asphalt of use, can not accurate instruction waste tire rubber bituminous production application.
Summary of the invention
The objective of the invention is the deficiency that exists to prior art, a kind of reasonable in design, simple in structure, stable work in work, the easy to operate rubber-asphalt reaction kettle of use are provided.
Technical scheme of the present invention is: a kind of rubber-asphalt reaction kettle; Comprise kettle and be arranged on intravital power source circuit of still and pilot circuit; It is characterized in that: also be provided with heating and heat-insulating device in the said kettle, be placed with the hybrid reaction jar in the said heating and heat-insulating device, the top of said hybrid reaction jar is provided with web plate and the stir shaft that is positioned at the web plate below; The top of said web plate vertically is provided with motor; The bottom of web plate is provided with and the corresponding closed cover of the port of hybrid reaction jar, and the center of said closed cover and web plate is relatively set with through hole, and the upper end of stir shaft is passed said through hole and is connected with the main shaft of motor; Stir shaft is provided with two groups of agitating vanes, and the position of said agitating vane on stir shaft can be according to being stirred how much moving up and down of material; Said web plate is arranged on the up-down beam, and the up-down beam flexibly connects through a bolt and a column, and said up-down beam is vertical with said column, and said column vertically is fixed on the kettle.
Above-mentioned rubber-asphalt reaction kettle; Be characterized in: said heating and heat-insulating device is that the structural sheet of tubbiness is formed by stacking on same axis a plurality of profiles; The insulation construction layer that said structural sheet ecto-entad includes the outer protection structural sheet processed by hard plate material successively, processed by asbestos material or insulation blanket, the insulation system layer of processing by insulating material, the uniform heat conduction structural sheet of forming by the heating arrangement layer of wire spiral coiling, by asbestos gauge and process and have the interior protection structural sheet in heat transfer hole by sheet metal, said in the inboard of protection structural sheet for placing the cavity of said hybrid reaction jar.
Above-mentioned rubber-asphalt reaction kettle; Be characterized in: the bottom of said cavity is provided with porose; Vertically be provided with push rod in the said hole, the outside of said push rod is set with return spring, and the end of push rod is provided with pallet; Pallet is promoted by the elastic force of return spring, upwards supports the bottom of said hybrid reaction jar.
Above-mentioned rubber-asphalt reaction kettle; Be characterized in: said kettle is provided with control panel, and said control panel is provided with the power switch that is connected with said power source circuit, the heater switch that is connected with said pilot circuit, rotating speed control knob, rotating speed display window and temperature controlled switch.
Above-mentioned rubber-asphalt reaction kettle is characterized in: on the shell of said motor handle is housed.
The present invention compared with prior art has the following advantages:
(1) the present invention is reasonable in design, and is simple in structure, easy to operate;
(2) through thermal insulation layer being set and adopting the high-precision electronic temperature regulating device, realize precise temp control;
(3) adopt seal approach such as closed cover, not only make reaction more abundant, and reduced that rubber asphalt gas is suitable for indoor use to the pollution of personnel and environment in the process of the test.
Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Description of reference numerals:
The 1-kettle; The 2-column; 3-up-down beam;
The 4-heating and heat-insulating device; 5-hybrid reaction jar; The 6-web plate;
The 7-stir shaft; The 8-motor; The 9-closed cover;
The 10-agitating vane; The 11-bolt; The 12-cavity;
Protection structural sheet in the 13-; 14-uniform heat conduction structural sheet; 15-heating arrangement layer;
16-insulation system layer; 17-insulation construction layer; 18-protects structural sheet outward;
The 19-hole; The 20-push rod; The 21-return spring;
The 22-power switch; The 23-heater switch; 24-rotating speed control knob;
25-rotating speed display window; The 26-temperature controlled switch; The 27-handle;
28-heat transfer hole; The 29-pallet.
Embodiment
As shown in Figure 1; The present invention includes kettle 1 and the power source circuit and the pilot circuit that are arranged in the kettle 1; Also be provided with heating and heat-insulating device 4 in the said kettle 1, be placed with hybrid reaction jar 5 in the said heating and heat-insulating device 4, the top of said hybrid reaction jar 5 is provided with web plate 6 and the stir shaft 7 that is positioned at web plate 6 belows; The top of said web plate 6 vertically is provided with motor 8; The bottom of web plate 6 is provided with and the corresponding closed cover 9 of the port of hybrid reaction jar 5, and the center of said closed cover 9 and web plate 6 is relatively set with through hole, and the upper end of stir shaft 7 is passed said through hole and is connected with the main shaft of motor 8; Stir shaft 7 is provided with two groups of agitating vanes 10, and the position of said agitating vane 10 on stir shaft 7 can be according to being stirred how much moving up and down of material; Said web plate 6 is arranged on the up-down beam 3, and up-down beam 3 is through a bolt 11 and a column 2 flexible connections, and said up-down beam 3 is vertical with said column 2, and said column 2 vertically is fixed on the kettle 1.
Said heating and heat-insulating device 4 is that the structural sheet of tubbiness is formed by stacking on same axis a plurality of profiles; The insulation construction layer 17 that said structural sheet ecto-entad includes the outer protection structural sheet 18 processed by hard plate material successively, processed by asbestos material or insulation blanket, the insulation system layer of processing by insulating material 16; The uniform heat conduction structural sheet of forming by the heating arrangement layer 15 of wire spiral coiling, by asbestos gauge 14 and process and have the interior protection structural sheet 13 in heat transfer hole 28 by sheet metal, the inboard of interior protection structural sheet 13 is for placing the cavity 12 of said hybrid reaction jar 5.
The bottom of said cavity 12 is provided with porose 19; Vertically be provided with push rod 20 in the said hole 19, the outside of said push rod 20 is set with return spring 21, and the end of push rod 20 is provided with pallet 29; Pallet 29 is promoted by the elastic force of return spring 21, upwards supports the bottom of said hybrid reaction jar 5.
Said kettle 1 is provided with control panel, and said control panel is provided with the power switch 22 that is connected with said power source circuit, the heater switch 23 that is connected with said pilot circuit, rotating speed control knob 24, rotating speed display window 25 and temperature controlled switch 26.
For the ease of the up-down of manual operation motor 8 and stir shaft 7, on the said motor 8 handle 27 is housed.
When the present invention works, at first bolt 11 is unscrewed, make on the up-down beam 3 and move, stir shaft 7 and agitating vane 10 are shifted out from hybrid reaction jar 5, then pitch, rubber powder are put into hybrid reaction jar 5.Cover asphalt surface after the disposable adding of rubber powder; The spacing and the upper-lower position on stir shaft 7 thereof that need two groups of agitating vanes 10 on the adjustment stir shaft 7 before stirring; Make following one group of blade pitch from the bottom 1cm of hybrid reaction jar 5, above one group of blade be in 1～2cm below the pitch liquid level; Move down up-down beam 3; Stir shaft 7 and agitating vane 10 are put into hybrid reaction jar 5; Closed cover 9 covers on the port of hybrid reaction jar 5, and compresses hybrid reaction jar 5 downwards, and bolt 11 is tightened; Make the jar end of hybrid reaction jar 5 press pallet 29, closed cover 9 is realized airtight under the acting in conjunction of last overdraft with hybrid reaction jar 5.Can turn on the power switch 22 this moment, heater switch 23 and rotating speed control knob 24, begin the rubber in the hybrid reaction jar 5 and pitch are heated and stirs.Be provided with TP between inner protective layer 13 and the hybrid reaction jar 5, TP is connected with temperature controlled switch 26 on the said pilot circuit, realizes temperature control.Hybrid reaction jar 5 can freely take out in the cavity 12 by hot attemperator 4.The rotating speed of agitating vane 10 carries out stepless speed regulation through 24 pairs of direct-current machine of the rotating speed knob on the pilot circuit 9 to be realized, rotating speed of motor shows at rotating speed display window 25.
Claims (4)
1. rubber-asphalt reaction kettle; Comprise kettle (1) and be arranged on power source circuit and the pilot circuit in the kettle (1); It is characterized in that: also be provided with heating and heat-insulating device (4) in the said kettle (1); Be placed with hybrid reaction jar (5) in the said heating and heat-insulating device (4); The top of said hybrid reaction jar (5) is provided with web plate (6) and is positioned at the stir shaft (7) of web plate (6) below, and the top of said web plate (6) vertically is provided with motor (8), and the bottom of web plate (6) is provided with the corresponding closed cover of port (9) with hybrid reaction jar (5); The center of said closed cover (9) and web plate (6) is relatively set with through hole; The upper end of stir shaft (7) is passed said through hole and is connected with the main shaft of motor (8), and stir shaft (7) is provided with two groups of agitating vanes (10), and the position of said agitating vane (10) on stir shaft (7) can be according to being stirred how much moving up and down of material; Said web plate (6) is arranged on the up-down beam (3), and up-down beam (3) flexibly connects through a bolt (11) and a column (2), and said up-down beam (3) is vertical with said column (2), and said column (2) vertically is fixed on the kettle (1); Said heating and heat-insulating device (4) is that tubbiness and the structural sheet with difference in functionality are formed by stacking on same axis a plurality of profiles; The insulation construction layer (17) that said structural sheet ecto-entad includes the outer protection structural sheet (18) processed by hard plate material successively, processed by asbestos material or insulation blanket, the insulation system layer of processing by insulating material (16); The uniform heat conduction structural sheet of forming by the heating arrangement layer (15) of wire spiral coiling, by asbestos gauge (14) and process and have the interior protection structural sheet (13) in heat transfer hole (28) by sheet metal, the inboard of interior protection structural sheet (13) is for placing the cavity (12) of said hybrid reaction jar (5); In be provided with TP between protection structural sheet (13) and the hybrid reaction jar (5), TP is connected with temperature controlled switch (26) on the said pilot circuit.
2. rubber-asphalt reaction kettle according to claim 1; It is characterized in that: the bottom of said cavity (12) is provided with porose (19); Vertically be provided with push rod (20) in the said hole (19), the outside of said push rod (20) is set with return spring (21), and the end of push rod (20) is provided with pallet (29); Pallet (29) is promoted by the elastic force of return spring (21), upwards supports the bottom of said hybrid reaction jar (5).
3. rubber-asphalt reaction kettle according to claim 1; It is characterized in that: said kettle (1) is provided with control panel, and said control panel is provided with the power switch (22) that is connected with said power source circuit, the heater switch (23) that is connected with said pilot circuit, rotating speed control knob (24), rotating speed display window (25) and temperature controlled switch (26).
4. rubber-asphalt reaction kettle according to claim 1 is characterized in that: handle (27) is housed on the shell of said motor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102049048A CN101864183B (en) | 2010-06-18 | 2010-06-18 | Rubber-asphalt reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102049048A CN101864183B (en) | 2010-06-18 | 2010-06-18 | Rubber-asphalt reaction kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101864183A CN101864183A (en) | 2010-10-20 |
| CN101864183B true CN101864183B (en) | 2012-02-01 |
Family
ID=42956125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102049048A Expired - Fee Related CN101864183B (en) | 2010-06-18 | 2010-06-18 | Rubber-asphalt reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101864183B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912708B (en) * | 2012-10-26 | 2016-03-23 | 长安大学 | Heat reflection type asphalt pavement coating preparation facilities and preparation method thereof |
| CN104289165A (en) * | 2014-09-29 | 2015-01-21 | 常州回天新材料有限公司 | Speed-measuring reactor |
| CN105368474A (en) * | 2015-12-08 | 2016-03-02 | 长安大学 | Improved indoor modified asphalt production device and method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201497663U (en) * | 2009-07-28 | 2010-06-02 | 交通部公路科学研究所 | Small rubber and asphalt processing equipment |
| CN201704254U (en) * | 2010-06-18 | 2011-01-12 | 郑南翔 | Rubber asphalt reactor |
-
2010
- 2010-06-18 CN CN2010102049048A patent/CN101864183B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101864183A (en) | 2010-10-20 |
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Granted publication date: 20120201 Termination date: 20200618 |
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| CF01 | Termination of patent right due to non-payment of annual fee |