CN205260180U - Water in oil oil tank heater - Google Patents

Abstract

The utility model discloses a water in oil oil tank heater, including the inlet tube, heat oily export, outer tube, inner tube, rubber tube, first outlet pipe, go up the top cap, base, first through -hole, second through -hole, connecting leg, center tube, second outlet pipe, urceolus, inner tube and top cap down, it has one to go up the top cap to settle in the base, it is connected with the inner tube to go up the top cap, the first through -hole that sets up in the base links to each other through the center tube that sets up in last top cap and the inner tube, the outside encirclement of inner tube is provided with the urceolus, the inner tube stretches out the urceolus and links to each other with lower top cap, the second through -hole that sets up in the base passes through the connecting leg and links to each other with the urceolus, the both sides of urceolus are provided with first outlet pipe and second outlet pipe respectively, first outlet pipe passes through the rubber tube and links to each other with the inner tube, the outer encirclement of inner tube is provided with the outer tube. The oil tank heater is pricked to this oil lenses, can absorb the vapor of oil tank, heats diesel oil to 60 degrees centigrade to reach due explosive force with the engine burning.

Description

A kind of Water-In-Oil fuel tank heater

Technical field

The utility model relates to mechanical equipment technical field, is specially a kind of Water-In-Oil fuel tank heater.

Background technology

Under microthermal climate condition, Diesel engine can run into difficulty in starting or asking of at all cannot startingTopic. Its main cause causing is in low pressure oil way system, and low-grade diesel oil has low temperature at low temperaturesThe wax deposition phenomenon of separating out, causes oil circuit to stop up.

Utility model content

The purpose of this utility model is to provide a kind of Water-In-Oil fuel tank heater, to solve above-mentioned background technologyThe problem of middle proposition.

The technical scheme that the utility model relates to: a kind of Water-In-Oil fuel tank heater, comprises water inlet pipe, heatingOil export, outer tube, inner tube, rubber tube, the first outlet pipe, upper top cover, base, the first through hole, secondThrough hole, connecting leg, central tube, the second outlet pipe, urceolus, inner core and lower top cover, be mounted with in described baseOne upper top cover, described upper top cover is connected with inner core, the first through hole arranging in described base by upper top cover withThe central tube arranging in inner core is connected, and outside encirclement of described inner core is provided with urceolus, and described inner core stretches out urceolusAnd be connected with lower top cover, the second through hole arranging in described base is connected with urceolus by connecting leg, described urceolusBoth sides be respectively arranged with the first outlet pipe and the second outlet pipe, described the first outlet pipe by rubber tube with inPipe is connected, and described inner tube outsourcing encloses and is equipped with outer tube.

Preferably, described inner tube is stretched out outer tube and is connected with water inlet pipe, and described outer tube also exports phase with heating oilBe communicated with, described inner tube is not communicated with outer tube.

Preferably, described upper top cover and lower top cover and inner core are all threaded connection.

Preferably, on described central tube, be provided with a more than aperture.

Compared with prior art, the beneficial effects of the utility model are: this Water-In-Oil fuel tank heater, and canThe steam that absorbs fuel tank, by diesel heating to 60 degree Celsius, thereby reaches due quick-fried by engine combustionHave an effect.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the structural representation of central tube of the present utility model.

In figure: 1 water inlet pipe, 2 heating oil outlets, 3 outer tubes, 4 inner tubes, 5 rubber tubes, 6 first outlet pipes,7 upper top covers, 8 bases, 9 first through holes, 10 second through holes, 11 connecting legs, 12 central tubes, 13 second go outWater pipe, 14 urceolus, 15 inner cores, 16 times top covers and 17 apertures.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the utility model embodiment, to the technical side in the utility model embodimentCase is clearly and completely described, and obviously, described embodiment is only that the utility model part is realExecute example, instead of whole embodiment. Based on the embodiment in the utility model, ordinary skill peopleMember, not making the every other embodiment obtaining under creative work prerequisite, belongs to the utility modelThe scope of protection.

Refer to Fig. 1-2, the utility model provides a kind of technical scheme: a kind of Water-In-Oil fuel tank heater, bagDraw together water inlet pipe 1, heating oil outlet 2, outer tube 3, inner tube 4, rubber tube 5, the first outlet pipe 6, upper top cover 7,Base 8, the first through hole 9, the second through hole 10, connecting leg 11, central tube 12, the second outlet pipe 13, urceolus 14,Inner core 15, lower top cover 16 and aperture 17, be mounted with a upper top cover 7 in described base 8, described upper top cover 7 with inCylinder 15 connects, and the first through hole 9 of described base 8 interior settings is the central tube with inner core 15 interior settings by upper top cover 712 are connected, and outside encirclement of described inner core 15 is provided with urceolus 14, described inner core 15 stretch out urceolus 14 and with lower topLid 16 is connected, and the second through hole 10 of described base 8 interior settings is connected with urceolus 14 by connecting leg 11, described urceolus14 both sides are respectively arranged with the first outlet pipe 6 and the second outlet pipe 13, and described the first outlet pipe 6 passes through rubberPipe 5 is connected with inner tube 4, and described inner tube 4 outsourcings enclose and are equipped with outer tube 3, described inner tube 4 stretch out outer tube 3 and with enterWater pipe 1 is connected, and described outer tube 3 is also connected with heating oil outlet 2, and described inner tube 4 is not communicated with outer tube 3, instituteState upper top cover 7 and lower top cover 16 and inner core 15 and be all threaded connection, on described central tube 12, be provided with more than oneIndividual aperture 17.

Operation principle: by the first through hole 9, the second through hole 10 respectively to inner core 15 and urceolus 14 spray into cold oil andThe steam of heat can heat the cold oil in inner core 15 under the effect of the steam of heat in urceolus 14,Thereby can absorb the steam of fuel tank, by diesel heating to 60 degree Celsius, thereby engine combustion be reachedDue explosive force, thus can prevent the obstruction of day cold fuel feed pump that freezes, ensure the normal work of engineDo.

To those skilled in the art, obviously the utility model is not limited to the thin of above-mentioned example embodimentJoint, and in the situation that not deviating from spirit of the present utility model or essential characteristic, can be with other concreteForm realizes the utility model. Therefore,, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limit by claims instead of above-mentioned explanationFixed, be therefore intended to all changes that drop in the implication and the scope that are equal to important document of claim to include at thisIn utility model. Any Reference numeral in claim should be considered as limiting related claim.

In addition although should be appreciated that this description is described according to embodiment, be not each enforcement,Mode only comprises an independently technical scheme, and this narrating mode of description is only for clarity sake,Those skilled in the art should make description as a whole, and the technical scheme in each embodiment also can be throughAppropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.

Claims (4)

1. a Water-In-Oil fuel tank heater, comprises water inlet pipe (1), heating oil outlet (2), outer tube (3), inner tube (4), rubber tube (5), the first outlet pipe (6), upper top cover (7), base (8), the first through hole (9), the second through hole (10), connecting leg (11), central tube (12), the second outlet pipe (13), urceolus (14), inner core (15), lower top cover (16) and aperture (17), it is characterized in that: in described base (8), be mounted with a upper top cover (7), described upper top cover (7) is connected with inner core (15), the first through hole (9) arranging in described base (8) is connected with the central tube (12) arranging in inner core (15) by upper top cover (7), the outside encirclement of described inner core (15) is provided with urceolus (14), described inner core (15) stretches out urceolus (14) and is connected with lower top cover (16), the second through hole (10) arranging in described base (8) is connected with urceolus (14) by connecting leg (11), the both sides of described urceolus (14) are respectively arranged with the first outlet pipe (6) and the second outlet pipe (13), described the first outlet pipe (6) is connected with inner tube (4) by rubber tube (5), described inner tube (4) outsourcing encloses and is equipped with outer tube (3).

2. a kind of Water-In-Oil fuel tank heater according to claim 1, it is characterized in that: described inner tube (4) is stretched out outer tube (3) and is connected with water inlet pipe (1), described outer tube (3) is also connected with heating oil outlet (2), and described inner tube (4) is not communicated with outer tube (3).

3. a kind of Water-In-Oil fuel tank heater according to claim 1, is characterized in that: described upper top cover (7) and lower top cover (16) are all threaded connection with inner core (15).

4. a kind of Water-In-Oil fuel tank heater according to claim 1, is characterized in that: on described central tube (12), be provided with a more than aperture (17).