CN210622952U - Diesel engine water pump integration fuel tank - Google Patents
Diesel engine water pump integration fuel tank Download PDFInfo
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- CN210622952U CN210622952U CN201921744432.8U CN201921744432U CN210622952U CN 210622952 U CN210622952 U CN 210622952U CN 201921744432 U CN201921744432 U CN 201921744432U CN 210622952 U CN210622952 U CN 210622952U
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Abstract
The utility model discloses a diesel engine water pump integration fuel tank, including diesel engine main part, water tank and fuel tank fixed mounting are the top left and right sides in diesel engine main part respectively, the rear side fixed mounting of water tank and fuel tank has the casing, the inner chamber bottom right side fixed mounting of casing has the battery, the inner chamber bottom left side fixed mounting of casing has the water pump, and water pump and battery electric connection, the water inlet spiro union of water pump has the one end of inlet tube, the other end of inlet tube and the rear side bottom spiro union of water tank, the delivery port spiro union of water pump has the one end of outlet pipe, the other end of outlet pipe extends into in the fuel tank, the inner chamber side wall bottom fixed mounting of water tank has the heating rod. This diesel engine water pump integration fuel tank can accelerate the preheating rate of diesel oil under the hydrothermal constantly transmission effect to make diesel oil can normal use, effectively shortened the start-up time of diesel engine, labour saving and time saving.
Description
Technical Field
The utility model relates to a diesel engine technical field specifically is a diesel engine water pump integration fuel tank.
Background
The diesel engine has the advantages of high power and good economic performance, the working process of the diesel engine has many same places as that of a gasoline engine, and each working cycle also goes through four strokes of air intake, compression, work application and exhaust, but because the fuel for the diesel engine is diesel oil, the viscosity of the fuel is higher than that of the gasoline, the fuel is not easy to evaporate, and the spontaneous combustion temperature of the fuel is lower than that of the gasoline, the formation and ignition modes of combustible mixed gas are different from those of a gasoline engine;
the fuel is relatively poor at low temperature environment fluidity, and viscosity is big, and the diesel engine starts the difficulty, and it is little even to appear that the sprayer runs through length, and the spraying is thick, phenomenon such as atomizing, under this condition, if trade the machine of starting also can damage the diesel engine, use diesel engine that can be safe under low temperature environment in order to guarantee at present, need preheat the fuel, current preheating mode is comparatively simple, and is longer to the preheating time of fuel to can prolong the start-up time of diesel engine, waste time and energy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a diesel engine water pump integration fuel tank to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a diesel engine water pump integration fuel tank, includes diesel engine main part, water tank and fuel tank respectively fixed mounting are in the top left and right sides of diesel engine main part, the rear side fixed mounting of water tank and fuel tank has the casing, the inner chamber bottom right side fixed mounting of casing has the battery, the inner chamber bottom left side fixed mounting of casing has the water pump, and water pump and battery electric connection, the water inlet spiro union of water pump has the one end of inlet tube, the other end of inlet tube and the rear side bottom spiro union of water tank, the delivery port spiro union of water pump has the one end of outlet pipe, the other end of outlet pipe extends into in the fuel tank, the inner chamber side wall bottom fixed mounting of water tank has the heating rod, and heating rod and battery electric connection, the inner chamber of.
Preferably, the water circulation part comprises a water pipe, a liquid outlet pipe, a water circulation pipe and a liquid inlet pipe;
the utility model discloses a diesel engine, including the fuel tank, water pipe fixed mounting is on the inner wall of fuel tank, the one end and the outlet pipe interference fit of inlet tube, and the other end of inlet tube extends the upper surface of fuel tank to interference fit has the drain pipe, the bottom interference fit of drain pipe has the one end of water circulating pipe, the water circulating pipe is located inside the diesel engine main part, the other end of water circulating pipe extends inside the diesel engine main part and interference fit has the feed liquor pipe, the top of feed liquor pipe and the front side top spiro union of water tank.
Preferably, a cylindrical pipe is connected to an oil outlet at the bottom end of the fuel tank in a threaded manner, and a screen is fixedly installed at the top end of an inner cavity of the cylindrical pipe.
Preferably, the rear side of the housing is through-shaped.
Preferably, the water pipe is spirally installed on the inner wall of the fuel tank.
Compared with the prior art, the beneficial effects of the utility model are that: this diesel engine water pump integration fuel tank can heat the water in the water tank through being provided with the heating rod, and the cooperation through water pump, inlet tube, outlet pipe and hydrologic cycle part can make the water after the heating heat the inside diesel oil of fuel tank and diesel engine main part to can accelerate the preheating rate of diesel oil under hydrothermal continuous transmission effect, so that diesel oil can normal use, effectively shortened the start-up time of diesel engine, labour saving and time saving.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cutting structure of the water tank of the present invention;
FIG. 3 is a schematic sectional view of the fuel tank of the present invention;
fig. 4 is a rear view of the housing of the present invention;
FIG. 5 is a distribution diagram of the water circulation pipe of the present invention;
fig. 6 is a schematic view of the installation structure of the cylindrical tube of the present invention.
In the figure: 1. the diesel engine comprises a diesel engine main body, 2, a water tank, 3, a fuel tank, 4, a shell, 5, a storage battery, 6, a water pump, 7, a water inlet pipe, 8, a water outlet pipe, 9, a heating rod, 10, a water pipe, 11, a liquid outlet pipe, 12, a water circulating pipe, 13, a liquid inlet pipe, 14, a cylindrical pipe, 15 and a screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a diesel engine water pump integrated fuel tank comprises a diesel engine main body 1, a water tank 2 and a fuel tank 3, wherein the water tank 2 and the fuel tank 3 are respectively and fixedly installed at the left side and the right side of the top end of the diesel engine main body 1, a shell 4 is fixedly installed at the rear sides of the water tank 2 and the fuel tank 3, a storage battery 5 is fixedly installed at the right side of the bottom end of an inner cavity of the shell 4, the storage battery 5 can enable a water pump 6 and a heating rod 9 to be started, the water pump 6 is fixedly installed at the left side of the bottom end of the inner cavity of the shell 4, the water pump 6 is electrically connected with the storage battery 5, one end of a water inlet pipe 7 is screwed at a water inlet of the water pump 6, the other end of the water inlet pipe 7 is screwed with the bottom end of the rear side of the water tank 2, one end of a water outlet pipe, the heating rod 9 is fixedly installed at the bottom end of the side wall of the inner cavity of the water tank 2, the heating rod 9 is electrically connected with the storage battery 5, the heating rod 9 can heat the water tank 2, and a water circulation component is arranged in the inner cavity of the fuel tank 3.
The following electric devices have the following types and functions:
the storage battery 5: the model is SH17-12, and the water pump 6 and the heating rod 9 can be controlled to start;
and (6) a water pump: the model is FL-32, and water in the water tank 2 can be sucked out through the water inlet pipe 7;
a heating rod 9: the model is DN40 copper head 201 pipe, which can heat the water in the water tank 2.
Preferably, the water circulation part comprises a water pipe 10, a liquid outlet pipe 11, a water circulation pipe 12 and a liquid inlet pipe 13;
Preferably, a cylindrical pipe 14 is screwed at the bottom oil outlet of the fuel tank 3, a screen 15 is fixedly installed at the top end of the inner cavity of the cylindrical pipe 14, the diesel oil which is not completely liquefied can be prevented from flowing out through the oil outlet of the fuel tank by arranging the cylindrical pipe 14 and the screen 15, and the use stability of the diesel oil can be ensured.
Preferably, the rear side of the housing 4 is through-shaped to facilitate maintenance of the water pump 6 and the battery 5.
Preferably, the water pipe 10 is spirally installed on the inner wall of the fuel tank 3, so that the heating range of the inside of the fuel tank 3 can be enlarged.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, specific connection and control sequence.
When the diesel engine is used, the storage battery 5 is started to start the heating rod 9 and the water pump 6, the water in the water tank 2 can be heated after the heating rod 9 is started, after the water pump 6 is started, the water pump 6 can suck out the heated water in the water tank 2 through the water inlet pipe 7 and transmit the water into the water pipe 10 through the water outlet pipe 8, so that the water in the oil tank 3 can be heated, the water in the water pipe 10 can flow out to the inside of the fuel tank 3 through the liquid outlet pipe 11 under the action of pressure and transmit the water into the water inlet circulating pipe 12, so that an oil way in the diesel engine main body 1 can be preheated, the excessive viscosity of diesel oil in the oil way in the diesel engine main body 1 is avoided, the water in the water circulating pipe 12 can flow into the water inlet tank 2 again for heating through the liquid inlet pipe 13, the preheating efficiency of the diesel oil in the fuel tank 3 can be accelerated under the continuous circulating action of, is favorable for wide popularization.
In the description of the present invention, it is to be understood that the terms "top end", "bottom end", "left side", "right side", "front side", "rear side", "outer wall", "inner cavity", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "threadably engaged," "fixedly secured," "interference fit," "disposed," and the like are to be construed broadly and may be, for example, fixedly attached, removably attached, or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a diesel engine water pump integration fuel tank, includes diesel engine main part (1), water tank (2) and fuel tank (3) are fixed mounting respectively in the top left and right sides of diesel engine main part (1), its characterized in that: a shell (4) is fixedly arranged at the rear sides of the water tank (2) and the fuel tank (3), a storage battery (5) is fixedly arranged on the right side of the bottom end of the inner cavity of the shell (4), a water pump (6) is fixedly arranged on the left side of the bottom end of the inner cavity of the shell (4), the water pump (6) is electrically connected with the storage battery (5), the water inlet of the water pump (6) is screwed with one end of the water inlet pipe (7), the other end of the water inlet pipe (7) is in threaded connection with the bottom end of the rear side of the water tank (2), the water outlet of the water pump (6) is screwed with one end of a water outlet pipe (8), the other end of the water outlet pipe (8) extends into the fuel tank (3), a heating rod (9) is fixedly arranged at the bottom end of the inner cavity side wall of the water tank (2), and the heating rod (9) is electrically connected with the storage battery (5), and a water circulation component is arranged in the inner cavity of the fuel tank (3).
2. The diesel engine and water pump integrated fuel tank as set forth in claim 1, wherein: the water circulation part comprises a water pipe (10), a liquid outlet pipe (11), a water circulation pipe (12) and a liquid inlet pipe (13);
water pipe (10) fixed mounting is on the inner wall of fuel tank (3), the one end and outlet pipe (8) interference fit of inlet tube (10), and the other end of inlet tube (10) extends the upper surface of fuel tank (3), and interference fit has drain pipe (11), the bottom interference fit of drain pipe (11) has the one end of water circulating pipe (12), water circulating pipe (12) are located inside diesel engine main part (1), the other end of water circulating pipe (12) extends inside diesel engine main part (1) and interference fit has feed liquor pipe (13), the top of feed liquor pipe (13) and the front side top spiro union of water tank (2).
3. The diesel engine and water pump integrated fuel tank as set forth in claim 1, wherein: the oil outlet at the bottom end of the fuel tank (3) is in threaded connection with a cylindrical pipe (14), and the top end of the inner cavity of the cylindrical pipe (14) is fixedly provided with a screen (15).
4. The diesel engine and water pump integrated fuel tank as set forth in claim 1, wherein: the rear side of the shell (4) is in a through shape.
5. The diesel engine and water pump integrated fuel tank as set forth in claim 2, wherein: the water pipe (10) is spirally arranged on the inner wall of the fuel tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921744432.8U CN210622952U (en) | 2019-10-17 | 2019-10-17 | Diesel engine water pump integration fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921744432.8U CN210622952U (en) | 2019-10-17 | 2019-10-17 | Diesel engine water pump integration fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210622952U true CN210622952U (en) | 2020-05-26 |
Family
ID=70753797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921744432.8U Active CN210622952U (en) | 2019-10-17 | 2019-10-17 | Diesel engine water pump integration fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210622952U (en) |
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2019
- 2019-10-17 CN CN201921744432.8U patent/CN210622952U/en active Active
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