CN211808958U

CN211808958U - Atomizing treatment device for hydrogen fuel cell produced water and vehicle

Info

Publication number: CN211808958U
Application number: CN202020240168.0U
Authority: CN
Inventors: 涂蒙; 霍茂森; 张土旺; 蒋帅; 张娟; 方晓博; 王昊; 牛永凯
Original assignee: Fenghyang Technology Hangzhou Co ltd
Current assignee: Wind hydrogen Yang hydrogen energy technology (Shanghai) Co.,Ltd.
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-10-30
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses an atomization treatment device of water generated by a hydrogen fuel cell and a vehicle, wherein the atomization treatment device comprises a storage device for storing the water generated by the hydrogen fuel cell; the vehicle further comprises a first atomizer arranged at the position of the vehicle tire accessory and/or a second atomizer arranged in the vehicle chamber. The atomizing treatment device for the hydrogen fuel cell generated water and the vehicle are provided with the atomizer at the position of the tire accessory and/or inside the vehicle chamber, when the environment temperature is higher, the atomizer is arranged near the tire accessory, the generated water of the hydrogen cell can be atomized at the tire accessory, and the atomized water mist can cool the tire which is heated. And set up the atomizer in the car room is inside, then when humidity is lower in the car, when the comparison is dry, the water smoke that the atomizer formed can improve the humidity in the car room, improves navigating mate and passenger's comfort level. It can be seen that the present solution can make better use of the produced water than if the produced water of the hydrogen cell reaction is directly discharged.

Description

Atomizing treatment device for hydrogen fuel cell produced water and vehicle

Technical Field

The utility model relates to the technical field of vehicles, in particular to atomizing processing apparatus and vehicle of hydrogen fuel cell production water.

Background

Currently, a hydrogen fuel cell is applied to a vehicle as a new energy source. It should be understood that hydrogen fuel cell is an electrochemical reaction, a large amount of water is generated in the reaction process, 9kg of water can be generated by 1kg of hydrogen gas through theoretical calculation, and the fuel cell vehicle in the prior art directly discharges the generated water to the outside of the vehicle through a tail exhaust in the running process.

However, the water generated by the reaction is directly discharged, which is a waste of resources on the one hand, and can affect the road environment on the other hand, such as accumulated water on the road surface, and if the temperature is low in winter, the discharged water can cause the road surface to be frozen, thereby causing the road driving safety.

SUMMERY OF THE UTILITY MODEL

The utility model provides an atomization treatment device of water generated by a hydrogen fuel cell, which comprises a storage device, a water supply device and a water supply device, wherein the storage device is used for storing the water generated by the hydrogen fuel cell; the vehicle further comprises a first atomizer arranged at the position of the vehicle tire accessory and/or a second atomizer arranged in the vehicle chamber.

Optionally, a hydrogen concentration detection element is included for detecting the hydrogen concentration within the storage device.

Optionally, a level sensor is included for detecting the water level within the storage device.

Optionally, the storage device is provided with a discharge port through which the stored water can be directly discharged when the level sensor detects that the water level exceeds a predetermined level.

Optionally, the system further comprises a water collecting pipeline, one end of the water collecting pipeline is communicated with the storage device, and the other end of the water collecting pipeline is used for being communicated with a reactor of the hydrogen fuel cell so as to introduce the water generated by the hydrogen fuel cell into the storage device.

Optionally, the vehicle further comprises a third atomizer arranged at the tail disc position of the vehicle.

Optionally, the atomizer further comprises a control valve, and the control valve controls the storage device to be connected with the first atomizer, the second atomizer and the third atomizer.

Optionally, the system further comprises a controller, wherein the controller controls the opening and closing of the first atomizer and the second atomizer and the on-off of the storage device according to indoor humidity and outdoor temperature.

The utility model also provides a vehicle, including hydrogen fuel cell, still include above-mentioned arbitrary any the atomizing processing apparatus of hydrogen fuel cell production water.

The atomizing treatment device for the hydrogen fuel cell generated water and the vehicle are characterized in that the atomizer is arranged in the tire accessory position and/or the vehicle chamber, when the environment temperature is high, for example, in summer, the temperature of a vehicle tire is high after the vehicle tire runs for a period of time, the atomizer is arranged near the tire accessory, the generated water of the hydrogen cell can be atomized at the tire accessory, the atomized water mist can cool the tire which is heated, and the damage to the tire caused by the overhigh temperature is reduced. And set up the atomizer in the car room is inside, then when humidity is lower in the car, when the comparison is dry, the water smoke that the atomizer formed can improve the humidity in the car room, improves navigating mate and passenger's comfort level. Therefore, compared with the method for directly discharging the generated water generated by the reaction of the hydrogen battery, the method can better utilize the generated water, save energy and reduce the adverse effect of direct discharge on the pavement environment.

As a further scheme, the atomizer is arranged at the tail disc position of the vehicle, generated water can be atomized to form water mist to be discharged to the external environment, accumulated water on the road surface or icing can not be caused, and the humidity of the external atmospheric environment can be improved.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the device for atomizing hydrogen fuel cell generated water according to the present invention.

The reference numerals in fig. 1 are explained as follows:

10 a water collection line; 20 a hydrogen concentration detection element; 30 liquid level sensors; 40 a storage device; 50 a control valve; 601 a first atomizer; 602 a second atomizer; 603 a third atomizer.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of a hydrogen fuel cell generated water atomization processing apparatus provided by the present invention.

As shown in fig. 1, the atomization processing device for generating water provided by the present embodiment includes a storage device 40 and an atomizer. The storage device 40 may be a container such as a general water tank for storing water generated by the hydrogen fuel cell. For the convenience of storage, a water collecting pipeline 10 may be further provided, one end of the water collecting pipeline 10 is communicated with the storage device 40, and the other end is communicated to the cell reactor of the hydrogen fuel cell, so that the water generated after the reaction can be introduced into the storage device 40 for storage.

In fig. 1, the generated water atomization processing device comprises a plurality of atomizers, namely a first atomizer 601, a second atomizer 602 and a third atomizer 603, wherein the first atomizer 601 is arranged at the position of a vehicle tire accessory, the second atomizer 602 is arranged inside a vehicle cabin, and the third atomizer 603 is arranged at the position of a tail disc of a vehicle. A plurality of atomizers can each be in communication with the storage device 40.

So set up, when the temperature is higher, for example when being in summer, the vehicle tire is after a period of time of driving, and the temperature is higher, sets up the atomizer near tire annex, can be with the production water atomization of hydrogen cell in tire annex department, and the water smoke that the atomizing formed can be cooled down for the tire of intensification, reduces the damage that the high temperature probably caused to the tire. And set up the atomizer in the car room is inside, then when humidity is lower in the car, when the comparison is dry, the water smoke that the atomizer formed can improve the humidity in the car room, improves navigating mate and passenger's comfort level. Set up the atomizer in vehicle tail-tray position, can form the water smoke with generating water atomization and discharge to the external environment in, can not lead to surface gathered water or freeze, can also improve the humidity of external atmospheric environment.

It can be understood that, compared with the method of directly discharging the generated water of the hydrogen battery reaction, the atomizer is arranged at any one of the three positions, so that the generated water can be better utilized, the energy is saved, and the adverse effect of direct discharge on the pavement environment is reduced. When the indoor humidity and the tire cooling demand are less, the consumption of the generated water by the first atomizer 601 and the second atomizer 602 is less, and the generated water can be used more by combining the third atomizer 603, so that the functions in all aspects are comprehensively exerted, and the effect is optimal.

With continued reference to fig. 1, the hydrogen fuel cell generated water atomization processing device may further include a water level sensor 30 for detecting a water level in the storage device 40. The water level in the storage device 40 is known, so that the water level condition in the storage device 40 can be conveniently known, the water level is prevented from being too high, or the opening and closing of the atomizer and the power are controlled more pertinently according to the water level condition. For example, when the water level is too low, the atomizer can be turned off, or the power of the atomizer is reduced, so that the normal operation of the atomizer is ensured.

The reservoir 40 may also be provided with a drain and set to a predetermined level above which the water level is too high. At this time, when the above-mentioned level sensor 30 detects that the water level exceeds a predetermined level, the stored water can be directly discharged through the discharge port. A controller and control valve 50 may be provided, the controller controlling the control valve 50 to open when the detected liquid level exceeds a predetermined level; of course, when the detected liquid level exceeds the predetermined liquid level or is about to exceed the predetermined liquid level, the driver may manually open the discharge port, and particularly, in the case of parking, waiting for passengers, or the like, the driver may open the discharge port to discharge the stored generated water to a position that does not cause an obstacle to the road surface.

As shown in fig. 1, the atomization processing device for generated water may further include a hydrogen concentration detection element 20 for detecting the hydrogen concentration in the storage device 40, and when the hydrogen fuel cell uses hydrogen to react, unreacted hydrogen may enter the storage device 40 through the water collection pipeline 10, and hydrogen accumulates in the water storage device 40 to a certain concentration, which may cause a safety hazard, the hydrogen concentration detection element 20 is provided to facilitate timely grasping the hydrogen concentration in the storage device 40, thereby improving safety, setting the maximum limit value of the hydrogen concentration, and setting an alarm in the cockpit.

As shown in fig. 1, a control valve 50 is disposed on a pipeline connecting each atomizer with the storage device 40, and the control valve 50 controls on/off of the storage device 40 and each atomizer, where the control valve 50 in fig. 1 is specifically a three-way valve, one way is connected with the storage device 40, the other way is connected with the first atomizer 601 and the second atomizer 602, and the other way is connected with the third atomizer 603. The control valve 50 controls the on-off of the atomizer, so that the operation of the atomizer can be better controlled. It can be understood that each atomizer can be equipped with a separate control valve 50, and when the control valve 50 is a three-way valve, the structure is simpler while on-off control is realized.

The atomization treatment device for generating water can also comprise a controller, wherein the controller can control the atomizer in the vehicle room and the atomizer at the vehicle tire accessory according to the indoor humidity and the outdoor temperature, and the controller is connected with the storage device 40 and correspondingly opens and closes the atomizers. Predetermined values of indoor humidity and outdoor temperature can be set, and when the humidity and the temperature are lower than the set predetermined values, the second atomizer 602 and the first atomizer 601 are correspondingly started, and the storage device 40 is simultaneously connected, so that intelligent control is realized. Also can manual control, by navigating mate according to temperature, humidity regulation and control, can be according to the impression of self, nimble adjustment, especially humidity control, there is the difference in individual sensation, and manual control more can feel according to self and adjust, and of course, artifical and intelligent regulation also can coexist.

The present embodiment also provides a vehicle including a hydrogen fuel cell and further including the hydrogen fuel cell-generated water atomization processing apparatus according to any one of the above embodiments, and the technical effects similar to those of any one of the above embodiments are achieved.

The above has been presented in detail the cryoablation needle fastening device provided by the present invention, and the specific embodiments applied herein are described, and the above description of the embodiments is only used to help understanding the method and the core idea of the present invention, and it should be pointed out that the present invention can also be modified and modified, and these modifications and modifications also fall within the protection scope of the claims of the present invention.

Claims

1. The atomization processing device of the hydrogen fuel cell produced water is characterized by comprising a storage device (40) for storing the hydrogen fuel cell produced water; the vehicle further comprises a first atomizer (601) arranged at the position of the vehicle tire accessory and/or a second atomizer (602) arranged inside the vehicle chamber.

2. The atomization processing device for hydrogen fuel cell produced water according to claim 1, comprising a hydrogen concentration detection element (20) for detecting a hydrogen concentration in the storage device (40).

3. The apparatus for atomizing water produced by a hydrogen fuel cell as set forth in claim 1, comprising a level sensor (30) for detecting a water level in said storage means (40).

4. The apparatus for atomizing water produced by a hydrogen fuel cell according to claim 3, wherein said storage means (40) is provided with a discharge port through which the stored water can be directly discharged when said level sensor (30) detects that the water level exceeds a predetermined level.

5. The atomization processing device for the hydrogen fuel cell generated water according to claim 1, further comprising a water collection pipeline (10), wherein one end of the water collection pipeline (10) is communicated with the storage device (40), and the other end is used for being communicated with a reactor of the hydrogen fuel cell, so as to introduce the hydrogen fuel cell generated water into the storage device (40).

6. The atomization processing device for hydrogen fuel cell generated water according to any of claims 1 to 5, further comprising a third atomizer (603) provided at a tail tray position of the vehicle.

7. The apparatus for atomizing water produced by a hydrogen fuel cell according to claim 6, further comprising a control valve (50), wherein said control valve (50) controls the opening and closing of said storage means (40) and said first atomizer (601), said second atomizer (602), and said third atomizer (603).

8. The apparatus for atomizing water produced by a hydrogen fuel cell according to claim 7, further comprising a controller for controlling opening and closing of said first atomizer (601), said second atomizer (602), and said storage means (40) according to indoor humidity and outdoor temperature.

9. A vehicle including a hydrogen fuel cell, characterized by further comprising the atomization processing device of water produced by the hydrogen fuel cell according to any one of claims 1 to 8.