CN202947130U - Automatic preheating type diesel heater - Google Patents
Automatic preheating type diesel heater Download PDFInfo
- Publication number
- CN202947130U CN202947130U CN 201220549353 CN201220549353U CN202947130U CN 202947130 U CN202947130 U CN 202947130U CN 201220549353 CN201220549353 CN 201220549353 CN 201220549353 U CN201220549353 U CN 201220549353U CN 202947130 U CN202947130 U CN 202947130U
- Authority
- CN
- China
- Prior art keywords
- diesel
- diesel oil
- oil
- combustion chamber
- heat exchanger
- 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
Links
Images
Landscapes
- Spray-Type Burners (AREA)
Abstract
The utility model discloses an automatic preheating type diesel heater which comprises a combustion chamber and a heat exchanger. The combustion chamber is provided with a cold water inlet and a hot water outlet. The heat exchanger is arranged on a heat supplying pipeline connected with the hot water outlet and is provided with a diesel inlet and a diesel outlet. A filter is arranged on a diesel supplying pipeline connected with the diesel outlet. The diesel supplying pipeline is connected to a diesel supplying opening of the combustion chamber. According to the automatic preheating type diesel heater, the heat exchanger is arranged on the heat supplying pipeline, and heat energy on the heat supply pipeline is utilized for preheating diesel so that burning efficiency of the diesel can be improved.
Description
Technical field
The utility model is a kind of diesel fuel heater.
Background technology
In the winter in the north, the fuel that heating heating installation uses has coal and diesel oil, uses the heater of diesel oil, for the efficiency of combustion that makes diesel oil is higher, generally need to carry out preheating to diesel oil.Commonly used is all to adopt outside preheating at present, namely adopts electrically heated mode, relatively wastes energy.
The utility model content
The purpose of this utility model is to provide the diesel fuel heater that a kind of heat energy that adopts self carries out preheating, can avoid the problem that adopts electrically heated mode to waste energy.
The purpose of this utility model is come specific implementation by the following technical programs:
A kind of self-preheating type diesel fuel heater, comprise combustion chamber and heat exchanger, described combustion chamber has cold water inlet and hot water outlet, the heat supply pipeline that described hot water outlet connects is provided with described heat exchanger, described heat exchanger is provided with diesel oil entrance and diesel oil outlet, the oil supply pipe that the diesel oil outlet connects is provided with filter, and described oil supply pipe is connected to the oil-feed port of combustion chamber.
Described diesel oil entrance is positioned on the downstream heat supply pipeline of diesel oil outlet, so that the flow direction of diesel oil is opposite with the flow direction of hot water.
Further, be provided with hydraulic oil pump on described oil supply pipe.
Bottom in described combustion chamber is provided with electric heater, and when described electric heater was used for startup combustor, the temperature of diesel oil was too low, and diesel oil is assisted preheating.
This self-preheating type diesel fuel heater by heat exchanger is set on heat supply pipeline, utilizes the heat energy on pipeline to carry out preheating to diesel oil, can improve the efficiency of combustion of diesel oil.
Description of drawings
The below is described in further detail the utility model according to drawings and embodiments.
Fig. 1 is the structure chart of the described self-preheating type diesel fuel heater of the utility model embodiment.
The specific embodiment
As shown in Figure 1, the described self-preheating type diesel fuel heater of the utility model embodiment, comprise combustion chamber 1 and heat exchanger 2, described combustion chamber 1 has cold water inlet 11 and hot water outlet 12, the heat supply pipeline 31 that described hot water outlet 12 connects is provided with described heat exchanger 4, described heat exchanger 4 is provided with diesel oil entrance 41 and diesel oil outlet 42, and the oil supply pipe 32 that diesel oil outlet 42 connects is provided with filter 43, and described oil supply pipe 32 is connected to the oil-feed port 13 of combustion chamber 1.
Described diesel oil entrance 41 is positioned on the downstream heat supply pipeline 31 of diesel oil outlet 42, so that the flow direction of diesel oil is opposite with the flow direction of hot water.
Further, be provided with hydraulic oil pump 33 on described oil supply pipe 32.
Be provided with electric heater 5 in the bottom of described combustion chamber 1, in the combustion chamber 1 when starting, the temperature of diesel oil is too low, and diesel oil is assisted preheating with 5 for described electric heater.
This self-preheating type diesel fuel heater by heat exchanger is set on heat supply pipeline, utilizes the heat energy on pipeline to carry out preheating to diesel oil, can improve the efficiency of combustion of diesel oil.
Claims (3)
1. self-preheating type diesel fuel heater, comprise combustion chamber and heat exchanger, it is characterized in that, described combustion chamber has cold water inlet and hot water outlet, the heat supply pipeline that described hot water outlet connects is provided with described heat exchanger, described heat exchanger is provided with diesel oil entrance and diesel oil outlet, the oil supply pipe that the diesel oil outlet connects is provided with filter, described oil supply pipe is connected to the oil-feed port of combustion chamber, bottom in described combustion chamber is provided with electric heater, when described electric heater was used for startup combustor, the temperature of diesel oil was too low, and diesel oil is assisted preheating.
2. self-preheating type diesel fuel heater as claimed in claim 1, is characterized in that, described diesel oil entrance is positioned on the downstream heat supply pipeline of diesel oil outlet, so that the flow direction of diesel oil is opposite with the flow direction of hot water.
3. self-preheating type diesel fuel heater as claimed in claim 1, is characterized in that, is provided with hydraulic oil pump on described oil supply pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220549353 CN202947130U (en) | 2012-10-25 | 2012-10-25 | Automatic preheating type diesel heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220549353 CN202947130U (en) | 2012-10-25 | 2012-10-25 | Automatic preheating type diesel heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202947130U true CN202947130U (en) | 2013-05-22 |
Family
ID=48422827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220549353 Expired - Fee Related CN202947130U (en) | 2012-10-25 | 2012-10-25 | Automatic preheating type diesel heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202947130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108970234A (en) * | 2018-08-21 | 2018-12-11 | 河北科技师范学院 | A kind of photovoltaic laminating machine pumping fluid filtration system |
-
2012
- 2012-10-25 CN CN 201220549353 patent/CN202947130U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108970234A (en) * | 2018-08-21 | 2018-12-11 | 河北科技师范学院 | A kind of photovoltaic laminating machine pumping fluid filtration system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202792531U (en) | Solar thermal oil boiler system | |
| CN202947130U (en) | Automatic preheating type diesel heater | |
| CN102322647A (en) | Diesel oil boiler water circulation fuel-firing preheating system | |
| CN102052659A (en) | Solar preheating and energy-saving steam boiler | |
| CN201582905U (en) | Energy-saving environment-friendly solar heating system | |
| CN201463077U (en) | Photoelectricity-complementary heating system | |
| CN202835753U (en) | Circulating preheating type diesel heater | |
| CN204693804U (en) | A kind of intermediate frequency vacuum electric heating boiler plant | |
| CN104359142A (en) | Heat accumulation type solar, electric and coal firing heat combined heating source system | |
| CN203605259U (en) | Boiler water circulation preheating system | |
| CN201844456U (en) | Complementary heating system of solar electric boiler | |
| CN202109514U (en) | Solar dimethyl ether heating and gasifying device | |
| CN201574851U (en) | Diesel temperature-increasing fuel economizer | |
| CN2864431Y (en) | Electrothermal heating device | |
| CN103807903A (en) | Boiler assisted solar heating system | |
| CN203443097U (en) | Energy-saving environment-friendly boiler | |
| CN204611758U (en) | A kind of gas burner | |
| CN201606959U (en) | Solar and gas integrated water heating system | |
| CN203642499U (en) | Exhaust pipe heat recovery device for gas water heater | |
| CN203321712U (en) | Oil tank heater | |
| CN203443120U (en) | Energy-saving gas water heater | |
| CN202216272U (en) | Water circulation fuel oil preheating system for diesel oil boiler | |
| CN202626113U (en) | Asphalt heating tank | |
| CN203323345U (en) | Instant liquid heater | |
| CN203190611U (en) | Heat displacement system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20131025 |