CN118744703A - System, vehicle and method for removing ice and snow on outer side of front windshield of automobile - Google Patents

Abstract

The invention relates to the technical field of automobiles, and discloses a deicing and snow removing system, a vehicle and a method for the outer side of a front windshield of an automobile, wherein a bag component comprises a bag; the heat exchange fluid is filled in the container assembly; the first circulating pipeline is communicated between the container assembly and the bag and is used as a circulating loop of a heat exchange medium; the second circulating pipeline comprises a winding pipeline wound on the periphery of the container assembly, and the two open ends of the second circulating pipeline are connected with the engine cooling pipeline; according to the invention, the waste heat discharged by the cooling system of the automobile engine is used for exchanging heat with the heat exchange fluid in the container assembly, and the warmed heat exchange fluid enters the bag through the first circulation pipeline to melt the ice and snow on the front windshield, so that compared with a common mode of scraping deicing and combining with warm air blower heating and blowing, the difficulty in removing hard ice cubes is reduced, the time for melting the ice and snow on the front windshield is shortened, and the lost heat energy is recycled for the second time.

Description

System, vehicle and method for removing ice and snow on outer side of front windshield of automobile

Technical Field

The invention relates to the technical field of automobiles, in particular to a deicing and snow removing system, a vehicle and a deicing and snow removing method for the outer side of a front windshield of an automobile.

Background

In severe winter low temperature environment, when the vehicle is parked for a long time or encounters low Wen Dongyu, the front windshield of the vehicle is easily affected by icing, and inconvenience and potential safety hazard are brought to the driver. Traditional operation modes comprise forced removal of frozen objects by using a spatula or heating and deicing operation of a front windshield by opening warm air in a vehicle. However, these conventional modes of operation have some problems. If the scraping blade is used for forcedly removing the frozen matters, a driver is required to operate the device for a long time under the low-temperature condition, the glass ice layer is hard and is very difficult to remove, and the risk of scraping the glass surface is possibly caused. The utility model discloses a windshield deicing equipment for car of grant publication number CN108001420B, this scheme is scraped the ice-cube on the windshield through scraping the material device, and blowing device improves ice-cube and scrapes efficiency, and buffer device makes and scrapes the material device safer when deicing the windshield. The scheme utilizes a mechanical structure to realize automatic deicing, but the scheme still adopts a scraping mode to remove ice and snow, and when the temperature of the current day is lower and the ice on the front windshield of the automobile is harder, the deicing mode is not ideal in effect and can not quickly and effectively remove frozen matters.

In addition, some drivers can choose to open the warm air in the vehicle to heat and deicing the front windshield, and the mode is more convenient, and the driver does not need to operate outside the vehicle for a long time, but the heating effect of the warm air in the vehicle on the outer side surface of the windshield is limited, and when the external environment temperature is lower, the mode of adopting the warm air in the vehicle to deicing needs the driver to wait for a long time in the vehicle, so that the traveling efficiency is influenced.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide a deicing and snow system, a vehicle and a method for the outer side of a front windshield of an automobile, which reduce the difficulty of removing hard ice cubes by combining a scraping deicing mode with a warm air blower heating blowing mode, shorten the time of melting ice and snow on a front windshield and recycle the lost heat energy secondarily.

In order to achieve the above object, the present invention is realized by the following technical scheme:

In a first aspect, an automotive front windshield outboard deicing system comprising:

The bag component comprises a bag and is used for being attached to glass to slide to remove ice and snow;

A container assembly having a heat exchange fluid therein;

The first circulation pipeline is communicated between the container assembly and the bag and is used as a circulation loop of a heat exchange medium;

The second circulation pipeline comprises a winding pipeline wound on the periphery of the container assembly, two opening ends of the second circulation pipeline are connected with an engine cooling pipeline, a high-temperature cooling medium in the engine heats the heat exchange fluid through the second circulation pipeline, the heated heat exchange fluid flows through the bag, and the bag is used for being attached to the front windshield to translate so as to melt ice and snow.

Waste heat discharged by an automobile engine cooling system exchanges heat with heat exchange fluid in a container assembly, and the warmed heat exchange fluid enters a bag through a first circulation pipeline to melt ice and snow on a front windshield, so that compared with a common scraping deicing combined with a warm air blower heating blowing mode, the difficulty in removing hard ice cubes is reduced, the time for melting ice and snow on the front windshield is shortened, and lost heat energy is recycled secondarily.

As a further implementation manner, the first circulating pipeline comprises a bag water inlet pipeline and a bag water outlet pipeline which are communicated between the container assembly and the bag, and a pressurizing circulating pump is arranged on the bag water inlet pipeline; the first circulation pipeline is made of flexible corrugated pipes.

As a further implementation mode, a first control valve is arranged on the water inlet pipe of the bag, and the first control valve and the pressurizing circulating pump are both connected with the controller.

As a further implementation manner, the second circulation pipeline comprises a first heat exchange pipeline and a second heat exchange pipeline, wherein the first heat exchange pipeline is communicated with the winding pipeline and the engine cooling water outlet pipeline, and the second heat exchange pipeline is communicated with the winding pipeline and the engine cooling water inlet pipeline.

As a further implementation mode, the first heat exchange pipeline is provided with a circulating pump and a first temperature sensor, one end close to the engine is provided with a flow dividing valve, the second heat exchange pipeline is provided with a second control valve, and the controller is connected with the first temperature sensor, the circulating pump, the flow dividing valve and the second control valve.

As a further implementation mode, the contact surface of the winding pipeline and the container assembly is of a planar structure, the cross section of the winding pipeline is rectangular or triangular, and a heat exchange structure is arranged inside the winding pipeline.

As a further implementation, a second temperature sensor and a heater are provided in the container assembly, the second temperature sensor and the heater being connected to a controller.

As a further implementation manner, the bag assembly comprises a bag mounting plate, a bag is arranged on one side of the bag mounting plate, a silica gel scraping plate is arranged on one side of the bag mounting plate, a handle is arranged on the other side of the bag mounting plate, and the handle is communicated with the first circulating pipeline and the bag.

In a second aspect, a vehicle is provided with a deicing system on the outside of the front windshield of an automobile as described in any one of the above, and the bladder is disposed at the front fender trim panel of the automobile.

In a third aspect, a method for removing ice and snow on the outer side of a front windshield of an automobile, using the ice and snow removing system as described above, includes the following steps: the method comprises the steps that an engine is started by an automobile, a high-temperature cooling medium in the engine flows through a winding pipeline through a second circulating pipeline to heat exchange fluid in a container assembly, after the heat exchange fluid is heated to a set temperature, a first control valve and a booster circulating pump are opened by a controller, the heat exchange fluid flows through a bag, and the bag is attached to a front windshield to translate so as to melt ice and snow; when the temperature in the container assembly does not reach the set temperature, the controller starts the heater to assist in heating the heat exchange fluid.

The beneficial effects of the invention are as follows:

1. According to the invention, the waste heat discharged by the cooling system of the automobile engine is used for exchanging heat with the heat exchange fluid in the container assembly, and the warmed heat exchange fluid enters the bag through the first circulation pipeline to melt the ice and snow on the front windshield, so that compared with a common mode of scraping deicing and combining with warm air blower heating and blowing, the difficulty in removing hard ice cubes is reduced, the time for melting the ice and snow on the front windshield is shortened, and the lost heat energy is recycled for the second time.

2. The container assembly is provided with the second temperature sensor and the heater, the second temperature sensor can detect the temperature of the heat exchange fluid in real time, and after the temperature reaches the specified temperature, the first circulating pipeline is opened to realize deicing and snow work; the heater may assist in heating when the temperature of the heat exchange fluid does not reach the specified temperature for a long period of time.

3. The heat exchange structure is arranged in the winding pipeline, so that the heat exchange efficiency is improved; the contact surface of the winding pipeline and the container assembly is of a planar structure, and the cross section of the winding pipeline is rectangular or triangular, so that the heat exchange efficiency is further improved.

4. According to the invention, the bag is contacted with the ice and snow surface on the automobile glass, so that the ice and snow can be melted quickly, or the hardness of the ice can be reduced quickly, and then the ice can be removed quickly by combining the silica gel scraping plate on the side surface of the bag, so that the deicing and snow efficiency is improved, and the traveling experience of a driver is ensured.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention.

FIG. 1 is a schematic diagram of the overall structure of an ice and snow removal system outside a front windshield of an automobile in an embodiment of the invention;

FIG. 2 is a schematic view of the construction of a pouch assembly according to an embodiment of the present invention;

FIG. 3 is a schematic view of the installed position of the pocket assembly in an embodiment of the present invention;

fig. 4 is a schematic view showing a specific installation position of the pocket assembly in the embodiment of the present invention.

In the figure: the mutual spacing or dimensions are exaggerated for the purpose of showing the positions of the various parts, and the schematic illustration is only schematic.

Wherein: 10. a pouch assembly; 11. a pouch; 12. a capsular bag holder; 13. a pouch mounting plate; 14. a silica gel scraping plate; 15. a second magnetic attraction body; 20. a handle; 110. a controller; 160. automobile front-end decorative board; 161. a slot frame; 162. a first magnetic attraction body;

30. a container assembly; 140. a water outlet; 150. a water inlet;

40. a first circulation line; 40.1. the water inlet pipeline of the bag is provided with a water inlet pipeline, 40.2, a water outlet pipeline of the bag; 70. a first control valve; 120. a booster circulating pump;

50. A second circulation line; 50.1. the first heat exchange pipeline, 50.2, the second heat exchange pipeline, 50.3, the winding pipeline; 60. a first temperature sensor; 80. a second control valve; 90. a diverter valve; 130. a circulation pump;

100.1 engine cooling water outlet pipeline; 100.2 Engine cooling water inlet pipeline.

Detailed Description

It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Example 1

In an exemplary embodiment of the present invention, referring to fig. 1-2, an ice and snow removing system for an outer side of a front windshield of an automobile has a main structure including a pouch assembly 10, a container assembly 30, a first circulation line 40, and a second circulation line 50. Wherein the container assembly 30 contains a heat exchange fluid therein, and the pouch assembly comprises a movable pouch 11; the first circulation pipeline is communicated between the container assembly 30 and the bag and is used as a circulation loop of a heat exchange medium; the second circulation pipeline comprises a winding pipeline 50.3, wherein the middle position of the winding pipeline is wound on the periphery of the container assembly 30, two opening ends of the second circulation pipeline 50 are connected with an engine cooling pipeline, a high-temperature cooling medium in the engine heats heat exchange fluid through the second circulation pipeline, the heated heat exchange fluid flows through the bag 11, and the bag 11 is manually driven to be attached to a front windshield to translate so as to achieve the purpose of rapidly melting ice and snow.

As shown in fig. 1, the heat source utilization of the present embodiment relies on an engine cooling system sub-circuit that includes an engine cooling water outlet circuit 100.1 and an engine cooling water inlet circuit 100.2. The engine cooling water outlet pipeline 100.1 is used as an outlet pipeline of a high-temperature cooling medium in the engine, and the engine cooling water inlet pipeline 100.2 is used as an inlet pipeline of the high-temperature cooling medium in the engine after heat exchange.

The second circulation pipeline 50 is in a three-section type and comprises a first heat exchange pipeline 50.1, a winding pipeline 50.3 and a second heat exchange pipeline 50.2 which are sequentially communicated into a whole, wherein one end, far away from the winding pipeline 50.3, of the first heat exchange pipeline 50.1 is connected with an engine cooling water outlet pipeline 100.1, and one end, far away from the winding pipeline 50.3, of the second heat exchange pipeline 50.2 is connected with an engine cooling water inlet pipeline 100.2.

The high-temperature cooling medium in the engine is discharged through the engine cooling water outlet pipeline 100.1 to pass through the first heat exchange pipeline 50.1, the winding pipeline 50.3 and the second heat exchange pipeline 50.2 in sequence, and then returns to the interior of the engine through the engine cooling water inlet pipeline 100.2.

Specifically, the winding pipe 50.3 is uniformly wound around the circumference of the container assembly 30, and is wound in several turns along the axial direction of the container assembly 30, and the multiple turns are closely contacted with each other. When the high-temperature cooling medium in the engine passes through the winding pipeline 50.3, the high-temperature cooling medium exchanges heat with the heat exchange fluid in the container assembly 30, so that the heat exchange fluid is heated, the heat exchange fluid heated to the specified temperature can circulate between the bag 11 and the container assembly 30 through the first circulation pipeline 40, and the bag 11 can be utilized to realize the rapid deicing and snow operation on the front windshield of the automobile.

As shown in fig. 1, the first circulation pipeline 40 includes a bag water inlet pipeline 40.1 and a bag water outlet pipeline 40.2, and the bag water inlet pipeline 40.1 and the bag water outlet pipeline 40.2 are both communicated between the container assembly and the bag, so as to realize circulation flow of heat exchange fluid among the container assembly 30, the first circulation pipeline 40 and the bag 11. The heated heat exchange fluid in the container assembly 30 flows through the bag 11 through the bag water inlet pipeline 40.1, so as to heat the ice and snow on the front windshield of the automobile contacted by the bag 11, and the cooled heat exchange fluid returns to the container assembly 30 through the bag water outlet pipeline 40.2 again to exchange heat and raise the temperature, thereby realizing circulation.

As shown in fig. 2, the bag assembly 10 includes a bag mounting plate 13, a bag support 12 is provided at an edge of one side of the bag mounting plate 13, the bag support 12 is ring-shaped, the bag 11 is disposed in a groove formed by the bag support 12 and the bag mounting plate 13, wherein the bag 11 is fixedly connected with the bag mounting plate 13, the bag support 12 is used for limiting an edge of the bag 11, a silica gel scraper 14 is provided at an outer side of the bag support 12, a handle 20 is further provided at an outer side of the bag support 12, the handle 20 and the silica gel scraper 14 are disposed at opposite sides of the bag support 12, and the handle is communicated with the first circulation line and the bag. Or in other examples, the first circulation pipeline penetrates through the bag support 12 to be communicated with the bag belt 11, and the handle is fixed on the outer side of the bag support 12 and sleeved on the first circulation pipeline 40.

When the heat exchange fluid circularly flows between the container assembly 30 and the bag 11, the handle 20 can drive the bag assembly to move, and the bag is tightly attached to the automobile glass to slide, so that the ice and snow can be quickly melted.

As shown in fig. 1, for effective control of the operation of the system, a first control valve 70 is provided on the bladder inlet line 40.1 at the end adjacent the container assembly 30, the first control valve 70 being a flow valve for controlling the circuit flow on the first circulation line 40. The bag water inlet pipeline 40.1 is also provided with a booster circulating pump 120 for providing power for the heat exchange fluid so as to realize the circulating flow of the heat exchange fluid in the first circulating pipeline.

It can be understood that, in this embodiment, considering that the first circulation pipeline 40 has the functions of carrying steam and guiding liquid, and has a certain influence on the temperature and uniformity of the high-temperature liquid, the first circulation pipeline 40 is made of flexible corrugated pipe, and has the advantages of high temperature resistance, acid and alkali resistance, etc., and generally, a corrugated hose is selected as the device with high fluid pressure. The pipeline is used as a transfer channel of high-temperature fluid and low-temperature fluid.

As shown in fig. 1, in order to implement circulation between the container assembly 30 and the engine cooling system, a diverter valve 90 is provided at an end of the first heat exchange pipeline, which is close to the engine cooling water outlet pipeline 100.1, and when the diverter valve 90 is opened, connection between the container assembly 30 and the engine cooling system can be implemented.

The first heat exchange pipeline 50.1 is provided with a circulating pump 130 and a first temperature sensor 60, the circulating pump 130 is arranged between the first temperature sensor 60 and the flow dividing valve 90, the circulating pump 130 is used for providing circulating power, and the first temperature sensor 60 is used for detecting the temperature of the high-temperature medium on the second circulating pipeline 50.

The second heat exchange line 50.2 of the second circulation line 50 is provided with a second control valve 80, which second control valve 80 is also a flow valve, acting in the same way as the first control valve 70.

The main structure of the container assembly 30 is a water tank structure, the top of which is provided with a water inlet 150, and the bottom of which is provided with a water outlet 140, which is used for realizing the replacement or addition of internal heat exchange fluid and can periodically discharge heat exchange medium containing impurities. The second temperature sensor and the heater are arranged in the container assembly, the second temperature sensor can detect the temperature of the heat exchange fluid, and when the temperature of the heat exchange fluid reaches the set temperature, the first circulation pipeline 40 can be started, and the heat exchange fluid starts to circulate. The heater is turned on or off according to the temperature of the liquid in the water tank acquired by the first temperature sensor 60. When the temperature of the heat exchange fluid inside the container assembly 30 does not reach the designated temperature for a long time, the heater may be turned on to assist in heating.

The system for removing ice and snow on the outer side of the front windshield of the automobile further comprises a controller 110, wherein the controller is connected with the first control valve 70, the booster circulating pump 120, the first temperature sensor 60, the second temperature sensor, the second control valve 80, the shunt valve 90, the circulating pump 130 and the heater. By controlling the various structural switches and operations by the controller 110, rapid deicing of snow may be achieved.

In an alternative example, the pouch 11 is made of a soft and strong material, such as rubber or a special polymer material. Such a material ensures that the bladder 11 has a certain flexibility and adaptability to accommodate different shapes of front windshield surfaces. The pouch 11 is filled with liquid and has a cuboid-like structure.

The high-temperature liquid is stored in the water tank, the liquid medium has a certain antifreezing function, the second circulating pipeline is used as a heat transfer pipeline to be communicated with a cooling pipeline branch pipeline of the automobile engine, the winding pipeline 50.3 is wound on the water tank, more than 20 layers of the primary design in a surrounding mode are wound, the cross section of the primary design is rectangular or triangular, and the heat conduction area is increased. The high-temperature cooling medium of the second circulation line 50 flows through the water tank via the winding line 50.3 by means of the residual heat carried off from the engine end, thereby heating the liquid in the water tank. The second temperature sensor detects that when the temperature reaches the preset temperature 45 DEG interval, the valve of the first control valve 70 is opened, the pressurizing circulation pump 120 pressurizes and conveys liquid into the bag, and the personnel drives the bag 11 to uniformly and orderly slide forward windshield glass through the handle 20, so that snow and ice layers on glass are gradually melted.

In other examples, when the bladder 11 is filled with a suitable amount of high temperature liquid, the first control valve 70 and the second control valve 80 are closed, and ice and snow is melted by the bladder 11, when the temperature of the liquid in the bladder 11 is lowered, the first control valve is opened, the high temperature liquid in the tank enters the bladder 11, and the low temperature liquid in the bladder 11 returns to the tank. When the temperature of the heat exchange fluid in the water tank is lower than the lower temperature limit value, the second control valve 80 is opened, and the high temperature medium at the engine end continues to heat the heat exchange fluid.

In order to improve the heat exchange efficiency of the high-temperature medium at the engine end and fluid in the water tank in the winding pipeline, a heat exchange structure is arranged in the winding pipeline, and the heat exchange structure can be a heat exchange fin, so that the heat exchange area is increased. The second circulation pipeline is specially used for providing the working waste heat of the automobile engine for the deicing and snow system.

In order to further improve the heat exchange efficiency, the contact surface of the winding pipeline and the container assembly is of a plane structure, and the cross section of the winding pipeline is rectangular-like or triangular-like, so that the contact area of the winding pipeline and the outer side surface of the container assembly is improved.

In order to further control the flow rate and the flow velocity of the high-temperature medium in the branch pipe of the high-temperature cooling system of the engine, a flow dividing valve 90 is provided. After the diverter valve 90 is opened, the high temperature medium can be diverted from the engine cooling system pipeline into the second circulation pipeline, and the opening degree of the diverter valve 90 is controlled to control the flow and the flow speed of the high temperature in the second circulation pipeline 50; when the flow dividing valve 90 is closed, the medium cannot enter the second circulation pipeline 50, so that the heat energy generated by the automobile engine in the running process of the automobile is fully utilized, and the loss of heat energy emission is reduced, so that the purpose of saving energy is achieved. The operating state of the diverter valve 90 is automatically controlled by the controller 110.

It will be appreciated that the heat exchange fluid in the tank may be water or a fluid having a specific heat capacity greater than that of water, such as a thermally conductive silicone oil.

When specifically deicing, the handle 20 is used for controlling the bag sliding 11, the silica gel scraping plate 14 is matched according to the requirement for use, and after the hardness of the heated ice and snow is reduced, the ice and snow can be rapidly removed by the matched scraping plate. The blade is made of soft but firm materials, such as silica gel or special polymer materials, so as to adapt to the front windshield surfaces with different shapes.

In the embodiment, the ice and snow on the front windshield are melted by utilizing the waste heat discharged by the cooling system of the automobile engine, compared with a common scraping deicing combined with a warm air blower heating blowing mode, the difficulty in removing hard ice cubes is reduced, the time for melting the ice and snow on the front windshield is shortened, and the lost heat energy is recycled secondarily.

The embodiment combines the method skills of heat conduction and heat transfer, effectively utilizes the ineffective loss of heat energy, solves the practical problem, and on the basis of the system, relevant research and development personnel can design more intelligent innovative new products. After closing the diverter valve, the high temperature medium on the engine cooling system line may flow to other paths to take part in new work.

Example two

In an exemplary embodiment of the present invention, and referring to fig. 3, a vehicle is provided with the deicing system for the outside of the front windshield of an automobile according to the above embodiment, wherein the bladder is disposed at the front fender trim panel 160. When the ice and snow on the front windshield glass of the automobile are required to be removed, starting the engine, and after the temperature of the heat exchange fluid reaches the specified temperature, enabling the heat exchange fluid to enter the bag, manually pulling out the bag, and removing the ice and snow on the glass.

As shown in fig. 4, when the bag assembly 10 is not in use, the bag assembly is arranged at a proper position of the front lower baffle decorative plate 160 assembly of the automobile, specifically, the proper position is determined according to the total arrangement environment of front cabin exterior decorative systems of different automobile types, a sinking step design is made on the decorative plate, a placing groove frame 161 matched with the shape of the bag is formed, and the periphery of the lower surface of the groove frame 161 is provided with a first magnetic attraction body 162, and a magnetic attraction strip is selected.

Meanwhile, the second magnetic body 15 is disposed at the edge of the bottom surface of the pouch support 12 of the pouch assembly, and the second magnetic body 15 and the first magnetic body 162 of the pouch support 12 are adsorbed together when the pouch assembly 10 is not in use.

Example III

In an exemplary embodiment of the present invention, referring to fig. 1 to 3, a method for removing ice and snow on the outer side of a front windshield of an automobile, the ice and snow system according to the first embodiment is adopted, and the method comprises the following steps:

The vehicle starts the engine, the controller opens the flow dividing valve, the circulating pump 130 and the second control valve 80, and the high-temperature cooling medium in the engine flows through the winding pipeline to heat the heat exchange fluid in the container assembly through the second circulating pipeline. When the second temperature sensor detects that the heat exchange fluid is heated to the set temperature, the temperature is fed back to the controller, the controller opens the first control valve 70 and the pressurizing circulating pump 120, the heat exchange fluid flows through the bag, and the handle is manually held to drive the bag to be attached to the front windshield for translation so as to melt ice and snow; when the temperature in the container assembly does not reach the set temperature for a long time, the controller can start the heater to assist in heating the heat exchange fluid.

In a severe winter low-temperature environment, the embodiment provides a better solution for deicing the front windshield of the vehicle, and the driving experience and the safety feeling of a driver are greatly improved.

The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. An automotive front windshield outboard deicing system comprising:

a pouch assembly including a pouch;

A container assembly having a heat exchange fluid therein;

The first circulation pipeline is communicated between the container assembly and the bag and is used as a circulation loop of a heat exchange medium;

The second circulation pipeline comprises a winding pipeline wound on the periphery of the container assembly, two opening ends of the second circulation pipeline are connected with an engine cooling pipeline, a high-temperature cooling medium in the engine heats the heat exchange fluid through the second circulation pipeline, the heated heat exchange fluid flows through the bag, and the bag is used for being attached to the front windshield to translate so as to melt ice and snow.

2. The deicing and snow system for the outer side of a front windshield of an automobile according to claim 1, wherein the first circulation pipeline comprises a bag water inlet pipeline and a bag water outlet pipeline which are communicated between a container assembly and a bag, and a pressurizing circulation pump is arranged on the bag water inlet pipeline; the first circulation pipeline is made of flexible corrugated pipes.

3. The deicing and snow-removing system for the outer side of a front windshield of an automobile according to claim 2, wherein the water inlet pipe of the bag is provided with a first control valve, and the first control valve and the booster circulating pump are both connected with a controller.

4. The deicing and snow system for the outer side of a front windshield of an automobile according to claim 1, wherein the second circulation pipeline comprises a first heat exchange pipeline and a second heat exchange pipeline, the first heat exchange pipeline is communicated with the winding pipeline and the engine cooling water outlet pipeline, and the second heat exchange pipeline is communicated with the winding pipeline and the engine cooling water inlet pipeline.

5. The deicing and snow-removing system for the outer side of a front windshield of an automobile according to claim 4, wherein the first heat exchange pipeline is provided with a circulating pump and a first temperature sensor, one end close to the engine is provided with a flow dividing valve, the second heat exchange pipeline is provided with a second control valve, and the controller is connected with the first temperature sensor, the circulating pump, the flow dividing valve and the second control valve.

6. The deicing and snow removing system for the outer side of a front windshield of an automobile according to any one of claims 1 or 5, wherein the contact surface of the winding pipeline and the container assembly is of a planar structure, the cross section of the winding pipeline is rectangular or triangular, and a heat exchange structure is arranged inside the winding pipeline.

7. A deicing system for the outside of a front windshield of an automobile as set forth in claim 3 wherein said container assembly is provided with a second temperature sensor and heater connected to a controller.

8. The deicing system of claim 1, wherein the bladder assembly comprises a bladder mounting plate, wherein a bladder is disposed on one side of the bladder mounting plate, wherein a silicone scraper is disposed on one side of the bladder mounting plate, and wherein a handle is disposed on the other side of the bladder mounting plate, wherein the handle is in communication with the first circulation line and the bladder.

9. A vehicle provided with a deicing system as set forth in any one of claims 1 to 8 on the outside of the front windshield of the vehicle, the bag being provided at the front fender trim panel of the vehicle.

10. A method for deicing and snow removal on the outer side of a front windshield of an automobile, characterized in that a deicing and snow removal system as claimed in any one of claims 1 to 8 is used, comprising the steps of:

the method comprises the steps that an engine is started by an automobile, a high-temperature cooling medium in the engine flows through a winding pipeline through a second circulating pipeline to heat exchange fluid in a container assembly, after the heat exchange fluid is heated to a set temperature, a first control valve and a booster circulating pump are opened by a controller, the heat exchange fluid flows through a bag, and the bag is attached to a front windshield to translate so as to melt ice and snow; when the temperature in the container assembly does not reach the set temperature, the controller starts the heater to assist in heating the heat exchange fluid.