CN112477588B

CN112477588B - Oil moves heat-retaining formula anti-condensation type car oil tank

Info

Publication number: CN112477588B
Application number: CN202011463923.2A
Authority: CN
Inventors: 刘金桥
Original assignee: Shandong Hongshuo Rubber And Plastic Products Co ltd
Current assignee: Shandong Hongshuo rubber and plastic products Co.,Ltd.
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2022-02-25
Anticipated expiration: 2040-12-14
Also published as: CN112477588A

Abstract

The invention discloses an oil-driven heat-storage type condensation-proof automobile oil tank, which belongs to the field of automobile oil tanks and can realize that in the normal running process of an automobile, a rotating plate is driven to rotate back and forth by fuel oil shaking caused by the running of the automobile, on one hand, the relative motion between an oil-proof rubber sleeve and the fuel oil is facilitated, and the heat energy of the fuel oil is increased by increasing the friction between the oil-proof rubber sleeve and the fuel oil, on the other hand, the rotating plate and a friction plate rub against each other in the rotating process to generate heat through friction, and the heat is transferred to a heat storage layering liquid for storage, so that the heat storage process is realized, when the fuel oil is not used, the stored heat is reversely transferred to the fuel oil by the heat storage layering liquid to improve the temperature of the fuel oil, and simultaneously, the liquid-solid phase change of the heat storage layering liquid occurs in the heat dissipation process to cause a gas-entraining flattening chain to release gas into the fuel oil, so as to improve the fluidity of the fuel oil, therefore, the fuel is not easy to be frozen in the standing process, and the normal starting of the automobile is effectively ensured.

Description

Oil moves heat-retaining formula anti-condensation type car oil tank

Technical Field

The invention relates to the field of automobile oil tanks, in particular to an oil-driven heat storage type anti-condensation automobile oil tank.

Background

The automobile fuel tank is a full name of the automobile fuel tank. Currently, with the development of the automobile industry and the joyful development of the automobile industry in China, the demand of each large automobile production enterprise for the automobile fuel tank is on a remarkable growth trend. The automobile fuel tank is divided into an iron fuel tank and an aluminum alloy fuel tank according to materials, the automobile fuel tank is divided into a common fuel tank and a heating fuel tank according to functions, the aluminum alloy fuel tank not only can meet the requirement of the strength direction, but also has great advantage in corrosion resistance compared with that of iron and other new materials, and becomes the first choice of large-scale passenger cars and heavy trucks with large fuel consumption and high fuel quality requirement.

In winter, fuel in the fuel tank is easy to freeze due to low temperature, particularly after the fuel is stopped at night in winter, the fuel in the fuel tank is kept still, and in addition, the fuel is easy to freeze due to low temperature at night, so that the automobile is difficult to start and is difficult to normally run.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide an oil-driven heat-storage type condensation-proof automobile oil tank which can realize that in the normal running process of an automobile, a rotating plate is driven to rotate back and forth around a rotating shaft through fuel oil shaking caused by the running of the automobile, on one hand, the relative motion between an oil-proof rubber sleeve and the fuel oil is facilitated, the fuel oil heat energy is increased through increasing the friction between the oil-proof rubber sleeve and the fuel oil, on the other hand, the rotating plate and a friction plate rub against each other in the rotating process, heat is generated through friction, and is transferred to heat-storage layering liquid for storage, so that the heat-storage process is realized, when the fuel oil is not used, the heat-storage layering liquid reversely transfers the stored heat to the fuel oil, the fuel oil temperature is improved, meanwhile, the heat-storage layering liquid has liquid-solid phase change in the heat-dissipation process, the volume change is generated, and an air-entraining flattening chain is promoted to release gas into the fuel oil, the fluidity of the fuel is improved, so that the fuel is not easy to freeze in the standing process, and the normal starting of the automobile is effectively ensured.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides an oil moves heat-retaining formula anti-condensation type car oil tank, includes the oil tank shell, the inside of oil tank shell holds organic oil, the inside of oil tank shell is seted up a plurality of evenly distributed's heat accumulation chamber, the inner wall in heat accumulation chamber is seted up with the inboard communicating through-hole of oil tank shell, fixedly connected with pivot between the upper and lower inner wall of through-hole, the outer end of pivot is rotated and is connected with the commentaries on classics board, the both ends of commentaries on classics board extend to the inboard of heat accumulation chamber and oil tank shell respectively, the outside cover of commentaries on classics board has grease proofing rubber sleeve, the open end of grease proofing rubber sleeve and the inner wall fixed connection of oil tank shell, and the through-hole is located the opening of grease proofing rubber sleeve inboard, the inner wall fixed connection in heat accumulation chamber has a pair of friction plate, and a pair of friction plate is located the upper and lower both sides of commentaries on classics board respectively, and a pair of friction plate is the equal fixedly connected with heat-conducting plate of one end that keeps away from each other, the invention can realize that in the normal running process of an automobile, fuel oil shaking caused by the running of the automobile drives the rotating plate to rotate back and forth around the rotating shaft, on one hand, the relative motion between the oil-proof rubber sleeve and the fuel oil is facilitated, the fuel oil heat energy is increased by increasing the friction between the oil-proof rubber sleeve and the fuel oil, on the other hand, the rotating plate and the friction plate rub against each other in the rotating process, heat is generated by friction and is transferred to the heat storage layering liquid for storage, so that the heat storage process is realized, when the fuel oil is not used, the heat storage layering liquid reversely transfers the stored heat to the fuel oil, the fuel oil temperature is increased, and simultaneously, the heat accumulation layering liquid has liquid-solid phase change in the heat dissipation process and volume change, so that the air-entraining flattening chain is promoted to release gas into the fuel oil, and the fluidity of the fuel oil is improved, so that the fuel oil is not easy to freeze in the standing process, and the normal starting of an automobile is effectively ensured.

Further, a plurality of evenly distributed's ball groove has all been seted up at the upper and lower both ends of commentaries on classics board, the inside roll connection of ball groove has the friction ball, the outer end and the friction plate of friction ball contact, rotate the board at the commentaries on classics and rotate the in-process, realize the production of heat through the friction between friction ball and the friction plate to, can avoid the produced too big frictional force of friction plate and the direct contact of heat-conducting plate through the friction ball, guarantee to change the board and can rotate smoothly under the fuel rocks.

Further, the heat storage layering liquid comprises latent heat storage liquid and sensible heat storage liquid, the latent heat storage liquid is located on the upper side of the sensible heat storage liquid, and the air-entraining flat pressure chain is located inside the sensible heat storage liquid.

Further, latent heat accumulation liquid adopts paraffin oil, sensible heat accumulation liquid adopts the pure water, and paraffin oil and water are immiscible, and paraffin oil density is less than the density of water, and layering phenomenon about latent heat accumulation liquid and sensible heat accumulation liquid can appear consequently.

Further, bleed concora crush chain includes a plurality of hollow ropes and a plurality of hollow elastic ball, hollow rope and hollow elastic ball are interval distribution and mutual fixed connection, hollow rope and hollow elastic ball communicate with each other, hollow elastic ball is located the inside of sensible heat accumulation liquid, is close to the hollow rope of grease proofing rubber sleeve communicates with each other with the inside fixed connection of oil tank shell and with the oil tank shell inboard, when heat accumulation layering liquid is to the internal release heat of fuel, sensible heat accumulation liquid temperature reduces and takes place the phenomenon of freezing, and the volume increase leads to the fact the compression to its inside bleed concora crush chain for hollow elastic ball volume takes place shrivelled, and inside gas released into the fuel through hollow rope, thereby the realization improved fuel mobility reduces it and takes place the phenomenon of freezing.

Furthermore, a plurality of ventilative multiply wood of inside fixedly connected with of hollow rope, ventilative multiply wood is located between bleed concora crush chain and the grease proofing rubber cover, and ventilative multiply wood plays ventilative grease proofing effect, and during fuel in the oil tank shell was difficult for getting into hollow elastic ball through ventilative multiply wood, gas in the hollow elastic ball can be released into the fuel through ventilative multiply wood.

Further, ventilative multiply wood includes a pair of and hollow rope inner wall fixed connection's stereoplasm otter board, and is a pair of the grease proofing ventilated membrane of fixedly connected with between the stereoplasm otter board, grease proofing ventilated membrane plays the effect of fixed grease proofing ventilated membrane, makes grease proofing ventilated membrane be difficult for taking place the condition of breaking because of gas or fuel pressure.

Furthermore, the density of the hollow elastic ball is greater than that of water, so that the hollow elastic ball is ensured to be in a sinking state in the sensible heat storage liquid, and the hollow elastic ball is not easy to enter the latent heat storage liquid.

Further, the cavity has been seted up to the inside of changeing the board, the cavity is located the inboard of oil tank shell, change the equal fixedly connected with a plurality of evenly distributed's in the upper and lower both ends gasbag of board, the one end of gasbag runs through the outer end of changeing the board and communicates with each other with the cavity, the other end of gasbag runs through grease proofing rubber sleeve and extends to the outside of grease proofing rubber sleeve, gasbag and grease proofing rubber sleeve fixed connection.

Furthermore, the cavity and the air bag are filled with air, the air bag is in an unsaturated expansion state in an initial state, the contact area between the air bag and fuel oil can be increased, and the fuel oil shakes to drive the rotating shaft and the air bag to rotate, so that the rotating plate is driven to rotate.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) the scheme can realize that in the normal running process of the automobile, the rotating plate is driven to rotate back and forth around the rotating shaft by fuel oil shaking caused by the running of the automobile, on one hand, the relative motion between the oil-proof rubber sleeve and the fuel oil is facilitated, the fuel oil heat energy is increased by increasing the friction between the oil-proof rubber sleeve and the fuel oil, on the other hand, the rotating plate and the friction plate rub against each other in the rotating process, heat is generated by friction and is transmitted to the heat storage layering liquid for storage, and the heat storage process is realized, when the fuel oil is not used, the heat storage layering liquid reversely transmits the stored heat to the fuel oil, the fuel oil temperature is improved, meanwhile, the heat storage layering liquid has liquid-solid phase change in the heat dissipation process, the volume change is generated, the air entraining flattening chain is enabled to release gas into the fuel oil, the fuel oil fluidity is improved, and the fuel oil is not easy to generate the phenomenon of congealing in the standing process, the normal starting of the automobile is effectively ensured.

(2) The upper and lower both ends of commentaries on classics board all are seted up a plurality of evenly distributed's ball groove, and the inside roll connection in ball groove has the friction ball, and the outer end and the friction plate of friction ball contact, rotate the board and rotate the in-process at commentaries on classics, realize the production of heat through the friction between friction ball and the friction plate to, can avoid the produced too big frictional force of friction plate and the produced of heat-conducting plate direct contact through the friction ball, guarantee to change the board and can rotate smoothly under the fuel rocks.

(3) The heat storage layering liquid comprises latent heat storage liquid and sensible heat storage liquid, the latent heat storage liquid is located the upside of sensible heat storage liquid, the air-entraining flat compression link is located inside the sensible heat storage liquid, the latent heat storage liquid adopts paraffin oil, the sensible heat storage liquid adopts purified water, the paraffin oil is insoluble with water, and the paraffin oil density is less than the density of water, so that the layering phenomenon about latent heat storage liquid and the sensible heat storage liquid can be presented.

(4) The bleed air concora crush chain includes a plurality of hollow ropes and a plurality of hollow elastic ball, hollow rope and hollow elastic ball are interval distribution and mutual fixed connection, hollow rope and hollow elastic ball communicate with each other, hollow elastic ball is located the inside of sensible heat accumulation liquid, the hollow rope that is close to grease proofing rubber cover communicates with each other with the inside fixed connection of oil tank shell and with the oil tank shell, when heat accumulation layering liquid is to the internal release heat of fuel, sensible heat accumulation liquid temperature reduces and takes place the phenomenon of freezing, the volume increase, lead to the fact the compression to its inside bleed air concora crush chain, make hollow elastic ball volume take place to shrink flat, inside gas released into the fuel through hollow rope, thereby realize improving fuel mobility, reduce its emergence phenomenon of freezing.

(5) A plurality of ventilative multiply wood of inside fixedly connected with of hollow rope, ventilative multiply wood is located between bleed flat pressing chain and the grease proofing rubber sleeve, and ventilative multiply wood plays ventilative grease proofing effect, and during fuel in the oil tank shell was difficult for getting into hollow elastic ball through ventilative multiply wood promptly, gas in the hollow elastic ball can be released into the fuel through ventilative multiply wood.

(6) Ventilative multiply wood includes a pair of and hollow rope inner wall fixed connection's stereoplasm otter board, the grease proofing ventilated membrane of fixedly connected with between a pair of stereoplasm otter board, and grease proofing ventilated membrane plays the effect of fixed grease proofing ventilated membrane, makes grease proofing ventilated membrane be difficult for taking place the condition of breaking because of gas or fuel pressure.

(7) The density of the hollow elastic ball is greater than that of water, so that the hollow elastic ball is ensured to be in a sinking state in the sensible heat storage liquid, and the hollow elastic ball is not easy to enter the latent heat storage liquid.

(8) The cavity has been seted up to the inside of changeing the board, the cavity is located the inboard of oil tank shell, the gasbag of a plurality of evenly distributed of the equal fixedly connected with in upper and lower both ends of changeing the board, the one end of gasbag runs through the outer end of changeing the board and communicates with each other with the cavity, the other end of gasbag runs through grease proofing rubber sleeve and extends to the outside of grease proofing rubber sleeve, gasbag and grease proofing rubber sleeve fixed connection, the inside of cavity and gasbag all is filled there is the air, the gasbag is unsaturated inflation state under initial condition, can increase and fuel area of contact through the gasbag, it rotates to drive pivot and gasbag to rock through the fuel, thereby it rotates to drive the commentaries on classics board.

Drawings

FIG. 1 is a partial perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of a partial front view of the present invention;

FIG. 4 is a schematic view of a partial top structure of the present invention;

FIG. 5 is a schematic view of a partial top surface of the rotary plate of the present invention during rotation;

FIG. 6 is a schematic view of a partial front view of the bleed air ballast chain of the present invention;

fig. 7 is a schematic view of the structure at a in fig. 6.

The reference numbers in the figures illustrate:

the oil tank comprises an oil tank shell 1, a heat storage cavity 101, a through hole 102, a rotating plate 2, a cavity 201, a rotating shaft 3, an oil-proof rubber sleeve 4, a friction plate 5, a heat conducting plate 6, latent heat storage liquid 71, sensible heat storage liquid 72, an air-entraining flat pressing chain 8, a hollow rope 81, a hollow elastic ball 82, a breathable multilayer plate 83, a hard screen plate 8301, an oil-proof breathable film 8302, a friction ball 9 and an air bag 10.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1 and 3, an oil-driven heat-storage type anti-condensation automobile oil tank comprises an oil tank shell 1, wherein the oil tank shell 1 contains engine oil, a plurality of heat storage cavities 101 are formed in the oil tank shell 1 and are uniformly distributed, through holes 102 communicated with the inner side of the oil tank shell 1 are formed in the inner walls of the heat storage cavities 101, a rotating shaft 3 is fixedly connected between the upper inner wall and the lower inner wall of each through hole 102, the outer end of the rotating shaft 3 is rotatably connected with a rotating plate 2, two ends of each rotating plate 2 respectively extend to the inner sides of the heat storage cavities 101 and the oil tank shell 1, an oil-proof rubber sleeve 4 is sleeved on the outer side of each rotating plate 2, the open end of each oil-proof rubber sleeve 4 is fixedly connected with the inner wall of the oil tank shell 1, the through hole 102 is positioned at the inner side of the opening of the oil-proof rubber sleeve 4, the oil-proof rubber sleeve 4 has a sealing effect on the through hole 102, so that fuel oil is not easy to enter the through hole 102 and the heat storage cavity 101, and the soft characteristic of the oil-proof rubber sleeve 4 is not easy to hinder the rotation of the rotating plate 2;

the inner wall of the heat storage cavity 101 is fixedly connected with a pair of friction plates 5, the friction plates 5 are respectively positioned at the upper side and the lower side of the rotating plate 2, the upper end and the lower end of the rotating plate 2 are respectively provided with a plurality of uniformly distributed ball grooves, the inside of each ball groove is connected with a friction ball 9 in a rolling way, the outer end of each friction ball 9 is contacted with the friction plate 5, during the rotation of the rotating plate 2, heat is generated by the friction between the friction balls 9 and the friction plate 5, and, can avoid the produced too big frictional force of friction plate 5 and heat-conducting plate 6 direct contact through friction ball 9, guarantee to change board 2 and rock at the fuel and rotate smoothly, the equal fixedly connected with heat-conducting plate 6 of the one end that a pair of friction plate 5 kept away from each other, it has heat accumulation layering liquid to fill between heat-conducting plate 6 and the heat accumulation chamber 101 inner wall, heat accumulation layering liquid plays the heat-retaining exothermal action, the inside of heat accumulation layering liquid is equipped with bleed concora crush chain 8, bleed concora crush chain 8's one end runs through heat accumulation chamber 101 inner wall and communicates with each other with the inboard of oil tank shell 1.

Referring to fig. 3, the heat storage layering liquid includes a latent heat storage liquid 71 and a sensible heat storage liquid 72, the latent heat storage liquid 71 is located on the upper side of the sensible heat storage liquid 72, the bleed flat pressing chain 8 is located inside the sensible heat storage liquid 72, the latent heat storage liquid 71 is paraffin oil, the sensible heat storage liquid 72 is purified water, the paraffin oil is immiscible with water, and the density of the paraffin oil is less than that of water, so that the latent heat storage liquid 71 and the sensible heat storage liquid 72 can be layered up and down, referring to fig. 6, the bleed flat pressing chain 8 includes a plurality of hollow ropes 81 and a plurality of hollow elastic balls 82, the hollow ropes 81 and the hollow elastic balls 82 are distributed at intervals and fixedly connected with each other, the hollow ropes 81 and the hollow elastic balls 82 are communicated, the hollow elastic balls 82 are located inside the sensible heat storage liquid 72, the hollow ropes 81 close to the oil-proof rubber sleeve 4 are fixedly connected with the inside of the oil tank shell 1 and communicated with the inside of the oil tank shell 1, when heat is released to fuel oil in the heat accumulation layering liquid, the sensible heat accumulation liquid 72 reduces in temperature and freezes, and the volume is increased, and the air-entraining flat pressing chain 8 in the sensible heat accumulation liquid is compressed, so that the volume of the hollow elastic ball 82 is shriveled, and gas is released into the fuel oil through the hollow rope 81, thereby improving the fluidity of the fuel oil and reducing the occurrence of the freezing phenomenon of the fuel oil.

Referring to fig. 6 and 7, a plurality of air-permeable multilayer plates 83 are fixedly connected inside the hollow rope 81, the air-permeable multilayer plates 83 are located between the air-entraining platen chain 8 and the oil-proof rubber sleeve 4, the air-permeable multilayer plates 83 play a role of air permeability and oil resistance, that is, fuel oil in the fuel tank shell 1 is not easy to enter the hollow elastic ball 82 through the air-permeable multilayer plates 83, gas in the hollow elastic ball 82 can be released into the fuel oil through the air-permeable multilayer plates 83, each air-permeable multilayer plate 83 comprises a pair of hard screen plates 8301 fixedly connected with the inner wall of the hollow rope 81, an oil-proof breathable film 8302 is fixedly connected between the pair of hard screen plates 8301, the oil-proof breathable film 8302 plays a role of fixing the oil-proof breathable film 8302, so that the oil-proof breathable film 8302 is not easy to break due to pressure of the gas or the fuel oil, the density of the hollow elastic ball 82 is higher than that the hollow elastic ball 82 sinks in the sensible heat storage liquid 72, so that the hollow elastic balls 82 are not easily introduced into the latent heat storage liquid 71.

Please refer to fig. 1 and fig. 3, a cavity 201 is provided inside the rotating plate 2, the cavity 201 is located inside the oil tank housing 1, a plurality of uniformly distributed airbags 10 are fixedly connected to the upper and lower ends of the rotating plate 2, one end of each airbag 10 penetrates through the outer end of the rotating plate 2 and is communicated with the cavity 201, the other end of each airbag 10 penetrates through the oil-proof rubber sleeve 4 and extends to the outer side of the oil-proof rubber sleeve 4, the airbags 10 are fixedly connected with the oil-proof rubber sleeve 4, the cavities 201 and the airbags 10 are filled with air, the airbags 10 are in an unsaturated expansion state in an initial state, so that the airbags 10 are not prone to rupture when moving in fuel, the contact area with the fuel can be increased through the airbags 10, the rotating shaft 3 and the airbags 10 are driven to rotate by fuel shaking, and the rotating plate 2 is driven to rotate.

The invention can realize that in the normal running process of an automobile, the rotating plate 2 is driven to rotate back and forth around the rotating shaft 3 by fuel oil shake caused by the running of the automobile, on one hand, the relative motion between the oil-proof rubber sleeve 4 and the fuel oil is facilitated, the heat energy of the fuel oil is increased by increasing the friction between the oil-proof rubber sleeve 4 and the fuel oil, on the other hand, the rotating plate 2 and the friction plate 5 rub against each other in the rotating process, heat is generated by the friction and is transferred to the heat storage layering liquid for storage, so that the heat storage process is realized, when the fuel oil is not used, the stored heat is reversely transferred to the fuel oil by the heat storage layering liquid, the temperature of the fuel oil is increased, meanwhile, the heat storage liquid-solid phase change is generated in the heat dissipation process of the layering liquid, the volume change is generated, the air entraining flattening chain 8 is promoted to release the gas into the fuel oil, the fluidity of the fuel oil is improved, and the fuel oil is not easy to generate the congealing phenomenon in the standing process, the normal starting of the automobile is effectively ensured.

The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims

1. The utility model provides an oil moves heat-retaining formula anti-condensation type car oil tank, includes oil tank shell (1), the inside of oil tank shell (1) holds organic oil, its characterized in that: the oil tank comprises an oil tank shell (1), wherein a plurality of heat storage cavities (101) which are uniformly distributed are formed in the oil tank shell (1), through holes (102) which are communicated with the inner side of the oil tank shell (1) are formed in the inner walls of the heat storage cavities (101), a rotating shaft (3) is fixedly connected between the upper inner wall and the lower inner wall of each through hole (102), a rotating plate (2) is rotatably connected to the outer end of each rotating shaft (3), the two ends of each rotating plate (2) respectively extend to the inner sides of the heat storage cavities (101) and the oil tank shell (1), an oil-proof rubber sleeve (4) is sleeved on the outer side of each rotating plate (2), the open end of each oil-proof rubber sleeve (4) is fixedly connected with the inner wall of the oil tank shell (1), each through hole (102) is located on the inner side of an opening of the oil-proof rubber sleeve (4), a pair of friction plates (5) are fixedly connected to the inner wall of the heat storage cavities (101), and the pair of the friction plates (5) are respectively located on the upper side and the lower side of the rotating plate (2), the friction plate (5) is fixedly connected with a heat conduction plate (6) at one end far away from each other, heat storage layering liquid is filled between the heat conduction plate (6) and the inner wall of the heat storage cavity (101), an air-entraining flat pressing chain (8) is arranged inside the heat storage layering liquid, and one end of the air-entraining flat pressing chain (8) penetrates through the inner wall of the heat storage cavity (101) and is communicated with the inner side of the oil tank shell (1).

2. The oil-driven heat storage type condensation-preventing automobile oil tank as claimed in claim 1, wherein: a plurality of ball grooves which are uniformly distributed are formed in the upper end and the lower end of the rotating plate (2), friction balls (9) are connected to the inner portions of the ball grooves in a rolling mode, and the outer ends of the friction balls (9) are in contact with the friction plate (5).

3. The oil-driven heat storage type condensation-preventing automobile oil tank as claimed in claim 1, wherein: the heat storage layering liquid comprises latent heat storage liquid (71) and sensible heat storage liquid (72), the latent heat storage liquid (71) is located on the upper side of the sensible heat storage liquid (72), and the air-entraining leveling chain (8) is located inside the sensible heat storage liquid (72).

4. The oil-driven heat storage type condensation-preventing automobile oil tank as claimed in claim 3, wherein: latent heat accumulation liquid (71) adopts paraffin oil, sensible heat accumulation liquid (72) adopts the pure water.

5. The oil-driven heat storage type condensation-preventing automobile oil tank as claimed in claim 4, wherein: bleed concora crush chain (8) include a plurality of hollow rope (81) and a plurality of hollow elastic ball (82), hollow rope (81) and hollow elastic ball (82) are interval distribution and mutual fixed connection, hollow rope (81) and hollow elastic ball (82) communicate with each other, hollow elastic ball (82) are located sensible heat accumulation liquid (72) inside, are close to the inside fixed connection of hollow rope (81) and oil tank shell (1) of grease proofing rubber sleeve (4) communicates with each other with oil tank shell (1) inboard.

6. The oil-driven heat storage type condensation-preventing automobile oil tank as claimed in claim 5, wherein: the interior of the hollow rope (81) is fixedly connected with a plurality of breathable multilayer plates (83).

7. The oil-driven heat storage type condensation-preventing automobile oil tank as claimed in claim 6, wherein: the air-permeable multilayer board (83) comprises a pair of hard screen plates (8301) fixedly connected with the inner wall of the hollow rope (81), and an oil-proof air-permeable film (8302) is fixedly connected between the pair of hard screen plates (8301).

8. The oil-driven heat storage type condensation-preventing automobile oil tank as claimed in claim 5, wherein: the density of the hollow elastic ball (82) is greater than that of water.

9. The oil-driven heat storage type condensation-preventing automobile oil tank as claimed in claim 1, wherein: cavity (201) have been seted up to the inside of commentaries on classics board (2), cavity (201) are located the inboard of oil tank shell (1), change equal fixedly connected with a plurality of evenly distributed's in both ends gasbag (10) about board (2), the one end of gasbag (10) runs through the outer end of changeing board (2) and communicates with each other with cavity (201), the other end of gasbag (10) runs through grease proofing rubber sleeve (4) and extends to the outside of grease proofing rubber sleeve (4), gasbag (10) and grease proofing rubber sleeve (4) fixed connection.

10. The oil-driven heat storage type condensation-preventing automobile oil tank as claimed in claim 9, wherein: the cavity (201) and the air bag (10) are both filled with air, and the air bag (10) is in an unsaturated expansion state in an initial state.