CN201401945Y - Quick discharge heater for vehicle-mounted oil tanks - Google Patents
Quick discharge heater for vehicle-mounted oil tanks Download PDFInfo
- Publication number
- CN201401945Y CN201401945Y CN2009200204713U CN200920020471U CN201401945Y CN 201401945 Y CN201401945 Y CN 201401945Y CN 2009200204713 U CN2009200204713 U CN 2009200204713U CN 200920020471 U CN200920020471 U CN 200920020471U CN 201401945 Y CN201401945 Y CN 201401945Y
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- CN
- China
- Prior art keywords
- oil
- heat exchanger
- vehicle
- oil tank
- discharging
- Prior art date
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- Expired - Fee Related
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to a quick discharge heater for vehicle-mounted oil tanks, which comprises a heat exchanger, the refrigerant inlet of the heat exchanger is connected with the oil outlet of an oil tank through an outlet tube and a pump body, the refrigerant outlet of the heat exchanger is connected with the inlet of a three-way valve, one of the outlets of the three-way valve is connectedwith the oil inlet of the oil tank through an inlet tube, and the other outlet is connected with an oil discharge tube. The inlet tube is a rotary crane tube. The lower end of the rotary crane tube is connected with an extension tube. The heat exchanger is a whirl hot-film heat exchanger. The pump body is a pneumatic plunger pump. The vehicle-mounted oil tank is externally connected with the heatexchanger, the pump forces the oil to flow, and the oil is heated by the heat exchanger, so the viscosity of the oil can be reduced; the efficiency of heat exchange is high, the viscosity can be quickly reduced, the heating time is short, the oil can be directly discharged, the time of occupying a tanker is short, the turnover rate is high, the transportation cost is low, and post-processing is not needed.
Description
(1) technical field
The utility model relates to a kind of quick-discharging and heating device for vehicle-mounted oil tank, and big viscous liquid quick-discharging and environmental protection and energy saving that vehicle-mounted oil tank is transported belong to the heat energy apparatus field.
(2) background technology
Because crude oil or furol viscosity are big, mobile poor at normal temperatures, during oil plant turnover vehicle-mounted oil tank, need be with the oil plant heating to reduce its viscosity, raising is mobile, so on vehicle-mounted oil tank heater must be installed.The general employing of heater installed heating jacket additional in the tank body bottom at present, feeds steam in the heating jacket oil product is carried out indirect.There is following problem in above-mentioned heater: because the restriction of tank structure and traffic condition (environment temperature), particularly winter liquid initial viscosity very high, even fed Steam Heating in the chuck, liquid self also is difficult to form convection current in short time, conduct heat only based on the liquid conductive heat transfer, therefore cause that heat exchange efficiency is low, viscosity reduce very slow, heat time heating time long, the tank car holding time is long, turnover rate is low, the freight height; Adopt this mode of heating condensed water exhaust temperature height, usually be attended by a large amount of steam and discharge the waste that causes the energy; Be close to long thermal decomposition, the reduction quality of causing easily of oil product heated time of bottom tank skin, increased the postorder processing cost.
(3) summary of the invention
The technical problem that the utility model mainly solves has provided a kind of quick-discharging and heating device for vehicle-mounted oil tank, can make to reduce viscosity in the big viscous liquid short time, and can guarantee oil quality, cuts down the consumption of energy.
In order to solve the problems of the technologies described above, the utility model is realized by following measure:
A kind of quick-discharging and heating device for vehicle-mounted oil tank, comprise heat exchanger, the refrigerant import of heat exchanger connects the oil-out of oil tank by the efferent duct and the pump housing, the refrigerant exit of heat exchanger connects the import of triple valve, outlet of triple valve is by the oil-in of input pipe connection oil tank, and another outlet connects oil exit pipe.
Further, described input pipe is the revolution oil filling riser.
A nearlyer step ground, described revolution oil filling riser lower end is connected with telescoping tube.
The utility model preferred heat exchanger is an eddy current hotting mask heat exchanger.
The preferred pump housing of the utility model is an air piston pump.
The preferred triple valve of the utility model is the Pneumatic two-position three-way ball valve.
In order to improve the intensity of revolution oil filling riser, described revolution oil filling riser corner is provided with support.
The beneficial effects of the utility model:
1. at the external heat exchanger of vehicle-mounted oil tank, force flowing through the heat exchanger heating of oil to realize reducing the purpose of oil viscosity by pump;
2. force heating jar outward, that heat exchange efficiency height, viscosity reduce is fast, heat time heating time is short, can directly unload put oil, the tank car holding time is short, turnover rate is high, freight is low;
3. adopt plunger displacement pump pressure height, compact conformation, efficient height, Flow-rate adjustment is convenient;
4. adopt eddy current hotting mask heat exchanger heat exchange amount height, heat exchange efficiency height, viscosity to reduce fast;
5. jar outer heating, the oil of being close to tank skin can not cause thermal decomposition because of heated time length, has guaranteed oil quality, does not need post-processed;
6. the oil circulation is an enclosed construction, safety and environmental protection.
(4) description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
1 efferent duct among the figure, 2 oil storage tanks, 3 telescoping tubes, 4 input pipes, 5 oil exit pipes, 6 supports, 7 triple valves, 8 heat exchangers, 9 pump housings;
Single arrow is represented the trend of oil, and double-head arrow is represented the trend of thermal medium.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail, following explanation only is exemplary, does not limit protection domain of the present utility model.
A kind of as shown in Figure 1 quick-discharging and heating device for vehicle-mounted oil tank, comprise heat exchanger 8, the refrigerant import of heat exchanger 8 connects the oil-out of oil storage tank 2 by the efferent duct 1 and the pump housing 9, the refrigerant exit of heat exchanger 8 connects triple valve 7 imports, 7 one outlets of triple valve are by the oil-in of input pipe 4 connection oil tanks 2, and another outlet connects oil exit pipe 5.
Consider during manufacturing easy to loading and unloading, described input pipe 4 preferred revolution oil filling risers; In order to make the revolution oil filling riser accurately be connected to the oil-in of oil storage tank, its lower end is connected with telescoping tube 3; Consider cost and easy to operate, described triple valve 7 is the Pneumatic two-position three-way ball valve.
The said pump housing 9 preferred air piston pumps, because air piston pump tool pressure height, compact conformation, the efficient height, Flow-rate adjustment is convenient.
Said heat exchanger 8 preferred eddy current hotting mask heat exchangers are because of its advantage with heat exchange amount height, heat exchange efficiency can reduce oil viscosity at short notice.
In order to improve the intensity of revolution oil filling riser, described revolution oil filling riser corner is provided with support 6.
The condition of work of eddy current hotting mask heat exchanger is as follows among the utility model embodiment:
1) diameter of the housing 159-500mm
2) length is 1000-2600mm
3) operating pressure is 0.1MPa-2.4MPa
4) operating temperature is-40 ℃-350 ℃
5) separate unit heat exchange amount is 0.14mw-7.0mw
6) initial steam pressure 0.05MPa-1.6MPa
7) oil pressure 0.02MPa-1.6MPa
8) output temperature of thermal medium: 30 ℃-100 ℃.
With 40m
3The 150BS lubricating oil oil product of vehicle-mounted oil tank is an example, and oil product is heated to 70 ℃ from 8 ℃, and adopting traditional chuck mode to heat needs 160 hours, and 110 ℃ of discharging condensed waters need to consume 8 tons of steam; Adopting the quick-discharging and heating device for vehicle-mounted oil tank mode to heat needs 20 hours, and 60 ℃ of discharging condensed waters need to consume 4 tons of steam.
Claims (7)
1. quick-discharging and heating device for vehicle-mounted oil tank, it is characterized in that: comprise heat exchanger (8), the refrigerant import of heat exchanger (8) connects the oil-out of oil tank (2) by the efferent duct (1) and the pump housing (9), the refrigerant exit of heat exchanger (8) connects the import of triple valve (7), (7) outlets of triple valve are by the oil-in of input pipe (4) connection oil tank (2), and another outlet connects oil exit pipe (5).
2. according to the described quick-discharging and heating device for vehicle-mounted oil tank of claim 1, it is characterized in that: described input pipe (4) is the revolution oil filling riser.
3. according to the described quick-discharging and heating device for vehicle-mounted oil tank of claim 2, it is characterized in that: described revolution oil filling riser lower end is connected with telescoping tube (3).
4. according to claim 1,2 or 3 described quick-discharging and heating device for vehicle-mounted oil tank, it is characterized in that: said heat exchanger (8) is an eddy current hotting mask heat exchanger.
5. according to claim 1,2 or 3 described quick-discharging and heating device for vehicle-mounted oil tank, it is characterized in that: the said pump housing (9) is an air piston pump.
6. according to claim 1,2 or 3 described quick-discharging and heating device for vehicle-mounted oil tank, it is characterized in that: described triple valve (7) is the Pneumatic two-position three-way ball valve.
7. according to claim 1 or 2 described quick-discharging and heating device for vehicle-mounted oil tank, it is characterized in that: described revolution oil filling riser corner is provided with support (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200204713U CN201401945Y (en) | 2009-04-07 | 2009-04-07 | Quick discharge heater for vehicle-mounted oil tanks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200204713U CN201401945Y (en) | 2009-04-07 | 2009-04-07 | Quick discharge heater for vehicle-mounted oil tanks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201401945Y true CN201401945Y (en) | 2010-02-10 |
Family
ID=41661740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200204713U Expired - Fee Related CN201401945Y (en) | 2009-04-07 | 2009-04-07 | Quick discharge heater for vehicle-mounted oil tanks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201401945Y (en) |
-
2009
- 2009-04-07 CN CN2009200204713U patent/CN201401945Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG PULILONG PRESSURE VESSEL CO., LTD. Free format text: FORMER NAME: JINAN WATER SUPPLY EQUIPMENT PLANT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 250032, No. three, No. 7, Tianqiao Development Zone, Ji'nan, Shandong Patentee after: Shandong Pulilong Pressure Vessel Co., Ltd. Address before: 250032 No. three, No. seven, Tianqiao District Industrial Park, Ji'nan, Shandong Province Patentee before: Jinan Water Supply Equipment Plant Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20180407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |