CN100398748C - Environment protection automatic heating asphalt vehicle - Google Patents
Environment protection automatic heating asphalt vehicle Download PDFInfo
- Publication number
- CN100398748C CN100398748C CNB021350280A CN02135028A CN100398748C CN 100398748 C CN100398748 C CN 100398748C CN B021350280 A CNB021350280 A CN B021350280A CN 02135028 A CN02135028 A CN 02135028A CN 100398748 C CN100398748 C CN 100398748C
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- connects
- contactor
- open contact
- asphalt
- asphalt tank
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Abstract
The present invention relates to an asphalt vehicle used for road paving. In the present invention, the upper part of an asphalt tank is provided with a smoke pipe, a silencer, a waste gas pipe, a feed inlet and a guard lamp from front to back; the tail of the asphalt tank is connected with a discharge valve and a discharge opening; the bottom of the asphalt tank is provided with a diesel combustion machine which is connected with a combustion chamber which is connected with a back heat change chamber and a preheating outlet. The back heat change chamber and a front heat change chamber are communicated by a plurality of heat change pipelines; the upper part of the front heat change chamber is connected with a smoke exhaust pipe; the outer part of the combustion chamber is provided with a thermal insulating and preserving layer of which both sides are provided with thermal insulating plates. A supporting wheel which is perpendicular to the ground and can adjust the height of a drag hook is arranged after the drag hook, and the upper part of the supporting wheel is provided with a screw adjusting handwheel. An electric control box is arranged between the asphalt tank and the screw adjusting handwheel. The diesel oil combustion machine system can realize automatic ignition and automatic temperature control, save fuel and have no pollution.
Description
Technical field:
The present invention relates to highway machinery, especially the road tar car.
Background technology:
Road tar commonly used for pitch being reached and keeping certain temperature, need be done fuel with timber or coal and heat.The quantity of fuel that this method is used is many, and the space is big, is not easy to transportation, and the time of heating is long and grey smoke pollution arranged.
Summary of the invention:
The objective of the invention is to: provide a kind of and can use the diesel oil temperature automatically controlled environment protection automatic heating asphalt vehicle of igniting automatically.
It comprises that a front end is provided with and pulls hook, and the bottom connects stop, latch plate, wheel, pedal, and top connects the chassis of asphalt tank; The top of asphalt tank is provided with smoke pipe, noise damper, flue gas leading, charge door, warning lamp from front to back; Afterbody connects bleeder valve, discharging opening; At asphalt tank and pull an electric control box is set between the hook.
Circuit connecting mode is in the electric control box: the 220V AC power connects the inverter input; Two alternating current 220V outputs of inverter connect two contacts of constant open contact KM1 of A.C. contactor KM, and constant open contact KM1 two contacts in addition connects combustor M; The inverter alternating current 220V is exported the end that an end connects A.C. contactor KM one end, auxiliary reclay 1KA one end, constant temperature contactor 2KA one end, temperature controller KK one end, burning indicator lamp L1 one end, thermostatical pilot lamp L2 one end, warning lamp L3; The other end of inverter alternating current 220V output connects power switch QS1 one end, another constant open contact KM1 one end of A.C. contactor KM, contact 2,KA2 one end of constant temperature contactor 2KA, contact 1,KA1 one end of auxiliary reclay 1KA; The power switch QS1 other end connects heater switch QS2, constant open contact KK2 one end of warning lamp switch QS3, temperature controller KK, the temperature controller KK other end, the heater switch QS2 other end connects the A.C. contactor KM other end, the warning lamp switch QS3 other end connects the auxiliary reclay 1KA other end, and the constant open contact KK2 other end connects the constant temperature contactor 2KA other end; Another constant open contact KM1 other end of A.C. contactor KM connects the burning indicator lamp L1 other end, and the contact 2KA2 other end connects the thermostatical pilot lamp L2 other end, and the contact 1KA1 other end connects the warning lamp L3 other end; Inverter connects a 24V storage battery, and inversion provides 220V AC power during field work.
The bottom of asphalt tank is provided with the diesel combustion machine, and the diesel combustion machine connects the combustion chamber, and the combustion chamber connects back heat-exchanging chamber and preheating outlet.
Back Heat Room and preceding Heat Room are communicated with by many heat exchange pipelines, and the top of preceding Heat Room connects smoke pipe.
The outer setting thermal insulating warm-keeping layer of combustion chamber; The both sides of thermal insulating warm-keeping layer are provided with insulating board.
Pull the hook back be provided with one perpendicular to ground and can regulate the height universal caster wheel, the upper end of universal caster wheel is provided with the adjustable diameter and screw adjusting handwheel.
The present invention uses diesel oil, and igniting is temperature automatically controlled automatically, and fuel saving is pollution-free.
Description of drawings:
Accompanying drawing 1 is that master of the present invention looks part sectioned view;
Accompanying drawing 2 is that part sectioned view is looked on a left side of the present invention;
Accompanying drawing 3 is automatically controlled block diagrams of the present invention;
Accompanying drawing 4 electric control schematic diagrams of the present invention;
Accompanying drawing 5 is relevant technologies reference charts of the present invention.
Embodiment:
Its front end is provided with pulls hook 10, and the bottom connects stop 14, latch plate 16, tire 15, pedal 13, and top connects the chassis 22 of asphalt tank 6; The top of asphalt tank 6 is provided with smoke pipe 3, noise damper 4, flue gas leading 5, charge door 2, warning lamp 1 from front to back; Afterbody connects bleeder valve 23, discharging opening 18.The bottom of asphalt tank 6 is provided with diesel combustion machine 12, and diesel combustion machine 12 connects combustion chamber 19, and combustion chamber 19 connects preheating outlet 17 and the back heat-exchanging chamber 24 that enters in the asphalt tank 6.Back Heat Room 24 is communicated with many heat exchanger tubes 21 and passes to preceding Heat Room 7, and the top of preceding Heat Room 7 connects smoke pipe 3.The outer setting thermal insulating warm-keeping layer 25 of combustion chamber 19; The both sides of thermal insulating warm-keeping layer 25 are provided with insulating board 20.Pull hook 10 back be provided with one perpendicular to ground can regulate the height universal caster wheel 11, the upper end of universal caster wheel 11 is provided with adjustable diameter and screw adjusting handwheel 9.An electric control box 8 is set between asphalt tank on the chassis 22 6 and adjustable diameter and screw adjusting handwheel 9.
The 220V AC power can be charged to storage battery by inverter, the 24V dc inverter can be become the 220V alternating current to start for diesel combustion machine M again; In the running, power switch is opened, and temperature control KK shows and to open (reading flicker), and heater switch QS2 opens, this moment A.C. contactor KM closure, the indicator lamp L1 that burns is bright; When temperature reaches predetermined value in the asphalt tank, the constant open contact KK2 closure of temperature controller KK, and A.C. contactor KM disconnects, and combustor M stops heating, while constant temperature contactor 2KA closure, and thermostatical pilot lamp L2 is bright; When the asphalt tank temperature was lower than predetermined value, the constant open contact KK2 of temperature controller KK disconnected, A.C. contactor KM closure, and diesel combustion machine M starts and continues heating, and constant temperature contactor 2KA disconnects simultaneously, and thermostatical pilot lamp L2 extinguishes; Thereby reach the purpose of automatic constant-temperature; Two alternating current 220V outputs of inverter connect two contacts of constant open contact KM1 of A.C. contactor KM, and constant open contact KM1 two contacts in addition connects combustor M; The inverter alternating current 220V is exported the end that an end connects A.C. contactor KM one end, auxiliary reclay 1KA one end, constant temperature contactor 2KA one end, temperature controller KK one end, burning indicator lamp L1 one end, thermostatical pilot lamp L2 one end, warning lamp L3; The other end of inverter alternating current 220V output connects power switch QS1 one end, another constant open contact KM1 one end of A.C. contactor KM, contact 2,KA2 one end of constant temperature contactor 2KA, contact 1,KA1 one end of auxiliary reclay 1KA; The power switch QS1 other end connects heater switch QS2, constant open contact KK2 one end of warning lamp switch QS3, temperature controller KK, the temperature controller KK other end, the heater switch QS2 other end connects the A.C. contactor KM other end, the warning lamp switch QS3 other end connects the auxiliary reclay 1KA other end, and the constant open contact KK2 other end connects the constant temperature contactor 2KA other end; Another constant open contact KM1 other end of A.C. contactor KM connects the burning indicator lamp L1 other end, and the contact 2KA2 other end connects the thermostatical pilot lamp L2 other end, and the contact 1KA1 other end connects the warning lamp L3 other end; Inverter connects a 24V storage battery, and inversion provides 220V AC power during field work.
During work, adjustment adjustable diameter and screw adjusting handwheel 9 changes the height of pulling hook 10 makes chassis 22 levels; After charge door 2 adds the pitch oil plant, turn on the power switch QS1, heater switch QS2, combustor 12 igniting heating, after reaching predetermined temperature, the constant open contact KK2 closure of temperature controller KK, and heating contactor KM disconnects, combustion front M stops heating, while constant temperature contactor 2KA closure, thermostatical pilot lamp L2 is bright; When asphalt tank 6 temperature were lower than predetermined value, the constant open contact KK2 of temperature controller KK disconnected, A.C. contactor KM closure, and diesel combustion machine M starts and continues heating, and constant temperature contactor 2KA disconnects simultaneously, and thermostatical pilot lamp L2 extinguishes; Thereby reach the purpose of automatic constant-temperature; At this moment, open bleeder valve 23, the pitch oil plant that melts in the asphalt tank 6 just can be emitted from discharging opening 18.With finishing, powered-down switch QS1 adjusts adjustable diameter and screw adjusting handwheel 9, makes to pull hook 10 and hang up traction locomotive easily.
Claims (6)
1. environment protection automatic heating asphalt vehicle, it comprises that a front end is provided with and pulls hook, the bottom connects stop, latch plate, wheel, pedal, top connects the chassis of asphalt tank, and it is characterized in that: the top of pitch prill jar is provided with smoke pipe, noise damper, flue gas leading, charge door, warning lamp from front to back; Afterbody connects bleeder valve, discharging opening; At asphalt tank and pull an electric control box is set between the hook.
2. environment protection automatic heating asphalt vehicle as claimed in claim 1 is characterized in that: circuit connecting mode is in the electric control box: the 220V AC power connects the inverter input; Two alternating current 220V outputs of inverter connect two contacts of constant open contact (KM1) of A.C. contactor (KM), and constant open contact (KM1) two contacts in addition connects combustor (M); The inverter alternating current 220V is exported the end that an end connects A.C. contactor (KM) end, auxiliary reclay (1KA) end, constant temperature contactor (2KA) end, temperature controller (KK) end, burning indicator lamp (L1) end, thermostatical pilot lamp (L2) end, warning lamp (L3); The other end of inverter alternating current 220V output connects power switch (QS1) end, another constant open contact (KM1) end of A.C. contactor (KM), contact (2KA2) end of constant temperature contactor (2KA), contact (1KA1) end of auxiliary reclay (1KA); Power switch (QS1) other end connects heater switch (QS2), warning lamp switch (QS3), constant open contact (KK2) end of temperature controller (KK), temperature controller (KK) other end, heater switch (QS2) other end connects A.C. contactor (KM) other end, warning lamp switch (QS3) other end connects auxiliary reclay (1KA) other end, and constant open contact (KK2) other end of temperature controller (KK) connects constant temperature contactor (2KA) other end; Another constant open contact (KM1) other end of A.C. contactor (KM) connects burning indicator lamp (L1) other end, contact (2KA2) other end of constant temperature contactor (2KA) connects thermostatical pilot lamp (L2) other end, and contact (1KA1) other end of auxiliary reclay (1KA) connects warning lamp (L3) other end; Inverter connects a 24V storage battery, and inversion provides 220V AC power during field work.
3. environment protection automatic heating asphalt vehicle as claimed in claim 1 is characterized in that: the bottom of asphalt tank is provided with the diesel combustion machine, and the diesel combustion machine connects the combustion chamber, and the combustion chamber connects back heat-exchanging chamber and preheating outlet.
4. environment protection automatic heating asphalt vehicle as claimed in claim 3 is characterized in that: back Heat Room and preceding Heat Room are communicated with by many heat exchange pipelines, and the top of preceding Heat Room connects smoke pipe.
5. as claim 3 or 4 described environment protection automatic heating asphalt vehicles, it is characterized in that: the outer setting thermal insulating warm-keeping layer of combustion chamber; The both sides of thermal insulating warm-keeping layer are provided with insulating board.
6. environment-friendly type as claimed in claim 1 heats the pitch prill car automatically, it is characterized in that: pull the hook back be provided with one perpendicular to ground and can regulate the height universal caster wheel, the upper end of universal caster wheel is provided with the adjustable diameter and screw adjusting handwheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021350280A CN100398748C (en) | 2002-10-25 | 2002-10-25 | Environment protection automatic heating asphalt vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021350280A CN100398748C (en) | 2002-10-25 | 2002-10-25 | Environment protection automatic heating asphalt vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1492106A CN1492106A (en) | 2004-04-28 |
| CN100398748C true CN100398748C (en) | 2008-07-02 |
Family
ID=34231419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021350280A Expired - Fee Related CN100398748C (en) | 2002-10-25 | 2002-10-25 | Environment protection automatic heating asphalt vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN100398748C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104018413A (en) * | 2014-06-18 | 2014-09-03 | 齐齐哈尔轨道交通装备有限责任公司 | Asphalt transport device and heating system thereof |
| CN106592386A (en) * | 2016-12-19 | 2017-04-26 | 鲁奎 | Mixed emulsified asphalt heating device |
| CN110397851B (en) * | 2019-05-04 | 2021-02-09 | 连云港苏港石化设备有限公司 | Heat-tracing type crude oil train unloading pry |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2219320Y (en) * | 1995-04-19 | 1996-02-07 | 崔中兴 | Traction-type dual-purpose furnace for melting asphalt and water-proof salve |
| FR2723587A3 (en) * | 1994-08-09 | 1996-02-16 | Flender Fa Wilhelm | Outlet for bitumen melter |
| DE29920593U1 (en) * | 1999-11-25 | 2001-01-04 | Rupprecht Richard | Multi-purpose device for processing asphalt and sand |
| CN2482558Y (en) * | 2001-07-09 | 2002-03-20 | 李文义 | Tracting asphalt heating distributor |
| CN2581478Y (en) * | 2002-10-25 | 2003-10-22 | 张友良 | Environmental protection auto-heating asphalt vehicle |
-
2002
- 2002-10-25 CN CNB021350280A patent/CN100398748C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2723587A3 (en) * | 1994-08-09 | 1996-02-16 | Flender Fa Wilhelm | Outlet for bitumen melter |
| CN2219320Y (en) * | 1995-04-19 | 1996-02-07 | 崔中兴 | Traction-type dual-purpose furnace for melting asphalt and water-proof salve |
| DE29920593U1 (en) * | 1999-11-25 | 2001-01-04 | Rupprecht Richard | Multi-purpose device for processing asphalt and sand |
| CN2482558Y (en) * | 2001-07-09 | 2002-03-20 | 李文义 | Tracting asphalt heating distributor |
| CN2581478Y (en) * | 2002-10-25 | 2003-10-22 | 张友良 | Environmental protection auto-heating asphalt vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1492106A (en) | 2004-04-28 |
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