CN202432688U - Device of heat conducting oil furnace, taking heavy oil as fuel, in asphalt mixing building - Google Patents
Device of heat conducting oil furnace, taking heavy oil as fuel, in asphalt mixing building Download PDFInfo
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- CN202432688U CN202432688U CN2011205005234U CN201120500523U CN202432688U CN 202432688 U CN202432688 U CN 202432688U CN 2011205005234 U CN2011205005234 U CN 2011205005234U CN 201120500523 U CN201120500523 U CN 201120500523U CN 202432688 U CN202432688 U CN 202432688U
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- oil
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- diesel
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Abstract
A device of a heat conducting oil furnace, taking heavy oil as fuel, in an asphalt mixing building comprises a burning machine, a methane gas tank communicated with the burning machine, an air compressor communicated with the burning machine, as well as a diesel oil inlet pipeline and a diesel oil return pipeline which are connected with the burning machine to form a diesel oil circulation loop, the burning machine is further connected with a heavy oil daily-use barrel to form a heavy oil circulation loop through the heavy oil inlet pipeline and the heavy oil return pipeline, a heavy oil delivery valve, a secondary filter, a heavy oil fuel pump and a stop valve are arranged on the heavy oil inlet pipeline, a stop valve is arranged on the heavy oil return pipe, a heavy oil filling pipeline is connected to the heavy oil daily-use barrel, and an oil supplement electromagnetic valve, a primary filter, an oil supplement pump and a stop valve are arranged on the heavy oil filling pipeline. In the device, the heating device on the heat conducting oil furnace in the asphalt mixing building is enabled to take the heavy oil as fuel, meanwhile, the production of the asphaltic mixture is enabled to be stable, and the manufacturing cost of the asphaltic mixture is lowered.
Description
Technical field
The utility model relates to the heater on the pitch batching plant heat-conducting oil furnace.
Background technology
At present, it is that fuel carries out work that domestic majority pitch batching plant heat-conducting oil furnace all is to use diesel oil, though some import machine has carried out local flow improvement to heat-conducting oil furnace; Can be fuel with 180# heavy oil in theory, but in reality is produced, that is that all right be ripe for the technology of this local flow improvement; Combustion efficiency to heavy oil is very poor, is not easy to operation, phenomenons such as dead fire often occur; Have a strong impact on manufacturing schedule, therefore final is that fuel carries out work with diesel oil still.Use diesel oil acts as a fuel, and can increase the production cost of asphalt, and according to the preliminary statistics, heat-conducting oil furnace is that fuel ratio is fuel with heavy oil with diesel oil, and compound production cost per ton increases by 2 yuan approximately, and this and energy savings are set up conservation-minded society and disagreed.
The utility model content
The purpose of the utility model provides a kind of pitch batching plant heat-conducting oil furnace and uses the device of heavy oil as fuel, solve the technical problem that heater on traditional pitch batching plant heat-conducting oil furnace can not use astatki.
For realizing above-mentioned purpose; The utility model adopts following technical scheme: a kind of pitch batching plant heat-conducting oil furnace uses the device of heavy oil as fuel; The gas jar that include combustor, is communicated with, the air compressor machine that is communicated with combustor and be linked to be the diesel oil inflow pipeline and the diesel oil oil returning tube in a diesel cycle loop with combustor with combustor; Said diesel oil inflow pipeline is provided with diesel oil oil-supply valve, diesel oil fuel pump and stop valve; Said diesel oil oil returning tube is provided with stop valve; It is characterized in that: said combustor also is linked to be a heavy oil closed circuit through the daily bucket of heavy oil inflow pipeline, heavy oil oil returning tube and heavy oil; Said heavy oil inflow pipeline is provided with heavy oil oil-supply valve, secondary filter, heavy oil fuel pump and stop valve, and said heavy oil oil returning tube is provided with stop valve, is connected with heavy oil oiling pipeline on the daily bucket of said heavy oil; Heavy oil oiling pipeline is provided with repairing magnetic valve, grade one filter, slippage pump and stop valve; The daily bucket of heavy oil is provided with control repairing magnetic valve and slippage pump starts two fluid level controllers of height of cutting out, and also is provided with the Temperature controlled heater of control heavy oil temperature on the daily bucket of heavy oil, also is provided with blowoff valve on the daily bucket of heavy oil.
The power of said Temperature controlled heater can be 4 kilowatts～6 kilowatts.
Said combustor can be my rich board HM200 type combustor.
The daily bucket of said heavy oil can be vertical metal bucket.
The capacity of the daily bucket of said heavy oil can be 400KG～600KG.
Compared with prior art the utlity model has following characteristics and beneficial effect: it is fuel with heavy oil that the utility model can make the heater on the pitch batching plant heat-conducting oil furnace; Make asphalt production stable simultaneously, so reduced the production cost of asphalt.The utility model 180# heavy oil that can well burn has dead fire, working stability, simple to operate, unmanned, is convenient to advantage such as maintenance.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the utility model.
Reference numeral: 1-repairing magnetic valve; The 2-grade one filter; The 3-slippage pump; Two fluid level controllers of 4-height; The 5-Temperature controlled heater; 6-heavy oil fuel pump; The 7-secondary filter; The 8-blowoff valve; The 9-stop valve; 10-gas jar; The 11-air compressor machine; The 12-combustor; The daily bucket of 13-heavy oil; 14-diesel oil fuel pump; 15-diesel oil inflow pipeline; 16-diesel oil oil returning tube; 17-heavy oil inflow pipeline; 18-heavy oil oil returning tube; 19-heavy oil oiling pipeline; 20-diesel oil oil-supply valve; 21-heavy oil oil-supply valve.
The specific embodiment
Embodiment is referring to shown in Figure 1; This pitch batching plant heat-conducting oil furnace uses the device of heavy oil as fuel; Include combustor 12, the gas jar 10 that is communicated with combustor 12, the air compressor machine 11 that is communicated with combustor 12 and be linked to be the diesel oil inflow pipeline 15 and the diesel oil oil returning tube 16 in a diesel cycle loop with combustor 12; Said diesel oil inflow pipeline 15 is provided with diesel oil oil-supply valve 20, diesel oil fuel pump 14 and stop valve 9, and said diesel oil oil returning tube 16 is provided with stop valve 9.
Said combustor 12 also is linked to be a heavy oil closed circuit through heavy oil inflow pipeline 17, heavy oil oil returning tube 18 with the daily bucket 13 of heavy oil; Said heavy oil inflow pipeline 17 is provided with heavy oil oil-supply valve 21, secondary filter 7, heavy oil fuel pump 6 and stop valve 9; Said heavy oil oil returning tube 18 is provided with stop valve 9; Be connected with heavy oil oiling pipeline 19 on the daily bucket 13 of said heavy oil; Refueling oil inlet end to oil outlet end, the heavy oil of pipeline 19 by heavy oil refuels and is provided with repairing magnetic valve 1, first stop valve 9, grade one filter 2, slippage pump 3 and second stop valve 9 successively on the pipeline 19; The daily bucket 13 of heavy oil is provided with control repairing magnetic valve 1 and starts two fluid level controllers 4 of height of cutting out with slippage pump 3; Also be provided with the Temperature controlled heater 5 of control heavy oil temperature on the daily bucket 13 of heavy oil, also be provided with blowoff valve 8 on the daily bucket 13 of heavy oil.
In the present embodiment, combustor 12 is my rich (WUFENG) board HM200 type combustor, and the daily bucket 13 of heavy oil is vertical metal buckets, and the capacity of the daily bucket 13 of heavy oil is 400KG～600KG.The power of Temperature controlled heater 5 is 4 kilowatts～6 kilowatts.
The course of work of the utility model: the utility model adopts two fluid level controllers 4 of height to control repairing magnetic valve 1 and slippage pump 3, lets heavy oil get into the daily bucket 13 of heavy oil through heavy oil oiling pipeline 19 through grade one filter 2, when liquid level is lower than lower limit; To start repairing magnetic valve 1; Slippage pump 3 work is that the daily bucket 13 of heavy oil refuels, when heavy oil reaches high when spacing; Repairing electromagnetism 1 is closed, and slippage pump 3 shuts down.
The daily bucket 13 of said heavy oil adopts Temperature controlled heater 5 to heat, and lets heavy oil reach ignition temperature, carries out fuel feeding through secondary filter 7 and heavy oil fuel pump 6 to combustor then; When temperature reaches the determinated low limit temperature; Temperature controlled heater 5 work are the heavy oil heating, when arriving high limit temperature, quit work; Thereby guarantee the best combustion temperature of heavy oil, help burning.Simultaneously, said heavy oil oiling pipeline is provided with grade one filter, and the heavy oil inflow pipeline is provided with secondary filter, is the front and back cascade filtration, can guarantee that heavy oil is free from foreign meter.
The utility model can carry out the switching of combustion oil easily; Promptly switch through diesel oil oil- supply valve 20 and 21 pairs of combustion oils of heavy oil oil-supply valve; Select diesel oil fuel system or heavy oil fuel system easily, reach and both can use heavy oil, also can use the purpose of diesel oil.When combustor 12 needs to use heavy oil; Operating personnel close the stop valve on diesel oil oil-supply valve 20, diesel oil inflow pipeline 15 and the diesel oil oil returning tube 16; Open the stop valve on heavy oil oil-supply valve 21, heavy oil inflow pipeline 17 and the heavy oil oil returning tube 18; Press the combustor start button, other everything is all worked automatically.
Claims (5)
1. a pitch batching plant heat-conducting oil furnace uses the device of heavy oil as fuel; Include combustor (12), the gas jar (10) that is communicated with combustor (12), the air compressor machine (11) that is communicated with combustor (12) and be linked to be the diesel oil inflow pipeline (15) and the diesel oil oil returning tube (16) in a diesel cycle loop with combustor (12); Said diesel oil inflow pipeline (15) is provided with diesel oil oil-supply valve (20), diesel oil fuel pump (14) and stop valve (9); Said diesel oil oil returning tube (16) is provided with stop valve (9); It is characterized in that: said combustor (12) also is linked to be a heavy oil closed circuit through heavy oil inflow pipeline (17), heavy oil oil returning tube (18) with the daily bucket of heavy oil (13); Said heavy oil inflow pipeline (17) is provided with heavy oil oil-supply valve (21), secondary filter (7), heavy oil fuel pump (6) and stop valve (9); Said heavy oil oil returning tube (18) is provided with stop valve (9); Be connected with heavy oil oiling pipeline (19) on the daily bucket of said heavy oil (13); Heavy oil oiling pipeline (19) is provided with repairing magnetic valve (1), grade one filter (2), slippage pump (3) and stop valve (9); The daily bucket of heavy oil (13) is provided with control repairing magnetic valve (1) and slippage pump (3) starts two fluid level controllers of height (4) of cutting out, and also is provided with the Temperature controlled heater (5) of control heavy oil temperature on the daily bucket of heavy oil (13), also is provided with blowoff valve (8) on the daily bucket of heavy oil (13).
2. pitch batching plant heat-conducting oil furnace according to claim 1 uses the device of heavy oil as fuel, it is characterized in that: the power of said Temperature controlled heater (5) is 4 kilowatts～6 kilowatts.
3. pitch batching plant heat-conducting oil furnace according to claim 1 uses the device of heavy oil as fuel, it is characterized in that: said combustor (12) is my rich board HM200 type combustor.
4. pitch batching plant heat-conducting oil furnace according to claim 1 uses the device of heavy oil as fuel, it is characterized in that: the daily bucket of said heavy oil (13) is vertical metal bucket.
5. pitch batching plant heat-conducting oil furnace according to claim 4 uses the device of heavy oil as fuel, it is characterized in that: the capacity of the daily bucket of said heavy oil (13) is 400KG～600KG.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205005234U CN202432688U (en) | 2011-12-06 | 2011-12-06 | Device of heat conducting oil furnace, taking heavy oil as fuel, in asphalt mixing building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205005234U CN202432688U (en) | 2011-12-06 | 2011-12-06 | Device of heat conducting oil furnace, taking heavy oil as fuel, in asphalt mixing building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202432688U true CN202432688U (en) | 2012-09-12 |
Family
ID=46782128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205005234U Expired - Lifetime CN202432688U (en) | 2011-12-06 | 2011-12-06 | Device of heat conducting oil furnace, taking heavy oil as fuel, in asphalt mixing building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202432688U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469718A (en) * | 2013-09-22 | 2013-12-25 | 济南黄河路桥工程公司 | Fuel oil heat-transfer oil stove in asphalt mixer |
| CN105090950A (en) * | 2015-08-31 | 2015-11-25 | 练敬忠 | Pre-evaporation self-turbulence fuel combustion machine |
| CN107036080A (en) * | 2017-03-14 | 2017-08-11 | 中国十七冶集团有限公司 | A kind of asphalt combustion system |
-
2011
- 2011-12-06 CN CN2011205005234U patent/CN202432688U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469718A (en) * | 2013-09-22 | 2013-12-25 | 济南黄河路桥工程公司 | Fuel oil heat-transfer oil stove in asphalt mixer |
| CN105090950A (en) * | 2015-08-31 | 2015-11-25 | 练敬忠 | Pre-evaporation self-turbulence fuel combustion machine |
| CN107036080A (en) * | 2017-03-14 | 2017-08-11 | 中国十七冶集团有限公司 | A kind of asphalt combustion system |
| CN107036080B (en) * | 2017-03-14 | 2019-06-07 | 中国十七冶集团有限公司 | A kind of asphalt combustion system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201027 Address after: 501-2, 1261 Panyu Avenue North, Dalong street, Panyu District, Guangzhou City, Guangdong Province Patentee after: Guangdong Guandi Construction Co., Ltd Address before: Tianhe District Tianrun road Guangzhou City, Guangdong province 510635 No. 445 8 floor Patentee before: GUANGDONG GUANYUE HIGHWAY & BRIDGE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120912 |
|
| CX01 | Expiry of patent term |