CN219399303U

CN219399303U - Fuel cell cooling liquid production device

Info

Publication number: CN219399303U
Application number: CN202320783883.2U
Authority: CN
Inventors: 代乾; 沈建新
Original assignee: Youpai Energy Environmental Protection Technology Tianjin Co ltd
Current assignee: Youpai Energy Environmental Protection Technology Tianjin Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-07-25
Anticipated expiration: 2033-04-11

Abstract

The utility model relates to the technical field of fuel cell cooling liquid, in particular to a fuel cell cooling liquid production device, which comprises a boiler, wherein a rotating motor is fixedly arranged in the center of the top of the boiler, the lower surface of the rotating motor penetrates through the upper surface of the boiler to be rotationally connected with a rotating shaft, the top of the side surface of the boiler is fixedly connected with a liquid inlet in a penetrating way, the bottom of the side surface of the boiler is fixedly connected with a liquid outlet in a penetrating way, the other end of the liquid inlet is fixedly connected with a liquid inlet treatment device, the outer ring of the rotating shaft is fixedly sleeved with a stirring device, the other end of the liquid outlet is fixedly connected with a liquid outlet treatment device.

Description

Fuel cell cooling liquid production device

Technical Field

The utility model relates to the technical field of fuel cell cooling liquid, in particular to a fuel cell cooling liquid production device.

Background

Today, where environmental problems are increasingly prominent, new energy automobiles have become a major development trend, mainly for diversification of automobile energy and electrification of automobile power. The fuel cell is an ideal choice for the electrification of automobile power as a high-efficiency and zero-pollution automobile power supply. As a new green power source, the fuel cell engine is becoming a research focus of vehicle-mounted engines due to its high efficiency and low emission. In a fuel cell system, deionized water is generally used as cooling liquid, but the existing cooling liquid production process is unreasonable, the subsequent process is influenced by the too high or too low PH value of the cooling liquid production process, and the boiler and a pipeline are corroded.

In view of this, we propose a fuel cell coolant production apparatus.

Disclosure of Invention

In order to remedy the above-mentioned shortcomings, the present utility model provides a fuel cell coolant production apparatus.

The technical scheme of the utility model is as follows:

a fuel cell coolant production device, characterized in that: including the boiler, boiler top center fixed mounting has the rotating electrical machines, the rotating electrical machines lower surface runs through the boiler upper surface rotates and is connected with the rotation axis, boiler side surface top runs through fixedly connected with inlet, boiler side surface bottom runs through fixedly connected with liquid outlet, inlet other end fixedly connected with feed liquor processing apparatus, the fixed cover in rotation axis outer lane is equipped with agitating unit, liquid outlet other end fixedly connected with goes out liquid processing apparatus, the boiler right-hand member is provided with the information transmission wire.

As the preferable technical scheme, the liquid inlet treatment device comprises an electric actuating mechanism, a liquid storage tank is arranged above the electric actuating mechanism, a valve is arranged below the electric actuating mechanism, and the left side of the lower surface of the electric actuating mechanism is fixedly connected with the information transmission wire.

As the preferred technical scheme, fixed surface is connected with the connecting plate under the liquid storage pot, the connecting plate lower surface with electric actuator fixed connection, liquid storage pot lower surface left side runs through connecting plate fixedly connected with fluid infusion mouth, liquid storage pot lower surface right side runs through connecting plate fixedly connected with charging tube, charging tube outer lane middle part cover is equipped with the valve, valve top fixedly connected with wire post, the wire post other end with electric actuator fixed connection, charging tube bottom runs through fixedly connected with feed liquor pipe, the feed liquor pipe left end with feed liquor mouth fixed connection.

As the preferable technical scheme, the liquid outlet treatment device comprises a liquid outlet pipe, the left end of the liquid outlet pipe is fixedly connected with a detachable filter plate, the other end of the detachable filter plate is fixedly connected with a liquid outlet, the outer surface of the middle part of the liquid outlet pipe penetrates through and is fixedly connected with a glass electrode and a reference electrode, the top end of the glass electrode is fixedly connected with a refitted ammeter, and the other side of the refitted ammeter is fixedly connected with the reference electrode.

As an optimal technical scheme, the top end of the refitted ammeter is fixedly connected with an information transmission wire.

As the preferable technical scheme, agitating unit includes first dwang, first dwang below is equipped with the second dwang, first dwang and second dwang left end homonymy fixedly connected with first stirring piece, first dwang and second dwang right-hand member homonymy fixedly connected with second rotation piece, first dwang and second dwang middle part run through fixedly connected with rotation axis.

As the preferable technical scheme, the first stirring piece and the second rotating piece are positioned on the opposite sides of the first rotating rod and the second rotating rod, and the gap between the outer sides of the first stirring piece and the second rotating piece and the inner surface of the boiler is in the range of 5-10 mm.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the liquid outlet treatment device is arranged to filter and measure the PH value of the treated cooling liquid, and the PH value is transmitted to the electric executing mechanism in the liquid inlet treatment device in the form of a voltage signal, so that the real-time intelligent adjustment of the feeding amount according to the PH value of the cooling liquid at the liquid outlet is realized, and the PH value of the cooling liquid is ensured to be always kept in a required range;

2. the stirring device is used for fully stirring, so that the cooling liquid is fully mixed uniformly for reaction, and in addition, the stirring device adopts a frame type stirrer structure, so that the damage to the boiler device caused by the aggregation of cooling liquid reactants on the inner wall of the boiler is avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the overall structure of the present utility model;

FIG. 3 is a schematic view of the stirring device of the present utility model;

FIG. 4 is a schematic cross-sectional view of a liquid treatment apparatus according to the present utility model;

FIG. 5 is a schematic cross-sectional view of a liquid inlet treatment apparatus according to the present utility model.

In the figure: 1. a boiler; 2. a rotating electric machine; 3. a rotation shaft; 4. a liquid inlet; 5. a liquid outlet; 6. an information transfer wire; 100. a stirring device; 101. a first rotating lever; 102. a second rotating lever; 103. a first stirring plate; 104. a second rotating plate; 200. a liquid outlet treatment device; 201. a liquid outlet pipe; 202. a removable filter plate; 203. a glass electrode; 204. a reference electrode; 205. refitting the ammeter; 300. a liquid inlet treatment device; 301. a liquid inlet pipe; 302. a valve; 303. a liquid storage tank; 304. an electric actuator; 305. a feeding tube; 306. a connecting plate; 307. a fluid supplementing port; 308. and a wire column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented in the figures. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

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 utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present utility model provides a technical solution:

a fuel cell coolant production device, characterized in that: including boiler 1, boiler 1 top center fixed mounting has rotating electrical machines 2, and rotating electrical machines 2 lower surface runs through boiler 1 upper surface and rotates and be connected with rotation axis 3, and boiler 1 side surface top runs through fixedly connected with inlet 4, and boiler 1 side surface bottom runs through fixedly connected with liquid outlet 5, and inlet 4 other end fixedly connected with feed liquor processing apparatus 300, rotation axis 3 outer lane fixed cover are equipped with agitating unit 100, and liquid outlet 5 other end fixedly connected with goes out liquid processing apparatus 200, and boiler 1 right-hand member is provided with information transmission wire 6.

It is added that the information transfer wire 6 transfers the ph information value.

As a preferable example of the present embodiment, the liquid inlet treatment device 300 includes an electric actuator 304, a liquid storage tank 303 is disposed above the electric actuator 304, a valve 302 is disposed below the electric actuator 304, and the left side of the lower surface of the electric actuator 304 is fixedly connected with the information transmission wire 6.

As a preference of this embodiment, a connection board 306 is fixedly connected to the lower surface of the liquid storage tank 303, the lower surface of the connection board 306 is fixedly connected with an electric actuator 304, the left side of the lower surface of the liquid storage tank 303 is fixedly connected with a liquid supplementing port 307 through the connection board 306, the right side of the lower surface of the liquid storage tank 303 is fixedly connected with a feeding pipe 305 through the connection board 306, the middle part of the outer ring of the feeding pipe 305 is sleeved with a valve 302, the top end of the valve 302 is fixedly connected with a wire column 308, the other end of the wire column 308 is fixedly connected with the electric actuator 304, the bottom of the feeding pipe 305 is fixedly connected with a liquid inlet pipe 301 through the fixedly connected with the left end of the liquid inlet pipe 301 and the liquid inlet 4.

As a preferred embodiment of the present utility model, the liquid treatment apparatus 200 includes a liquid outlet pipe 201, a detachable filter plate 202 is fixedly connected to the left end of the liquid outlet pipe 201, the other end of the detachable filter plate 202 is fixedly connected to the liquid outlet 5, a glass electrode 203 and a reference electrode 204 are fixedly connected to the outer surface of the middle portion of the liquid outlet pipe 201, a modified ammeter 205 is fixedly connected to the top end of the glass electrode 203, and the other side of the modified ammeter 205 is fixedly connected to the reference electrode 204.

It is worth to say that the electrode can generate current with hydrogen ion page turning in the solution, and ph value can be obtained according to the current.

Preferably, the top end of the modified ammeter 205 is fixedly connected with an information transmission wire 6.

As a preferred embodiment, the stirring device 100 includes a first rotating rod 101, a second rotating rod 102 is disposed below the first rotating rod 101, a first stirring plate 103 is fixedly connected to the same side of the left end of the first rotating rod 101 and the second rotating rod 102, a second rotating plate 104 is fixedly connected to the same side of the right end of the first rotating rod 101 and the second rotating rod 102, and a rotating shaft 3 is fixedly connected to the middle parts of the first rotating rod 101 and the second rotating rod 102.

In a specific use process, the stirring device 100 sufficiently stirs the cooling liquid.

In the present embodiment, the first stirring blade 103 and the second rotating blade 104 are preferably located on opposite sides of the first rotating lever 101 and the second rotating lever 102, and a gap between the outer sides of the first stirring blade 103 and the second rotating blade 104 and the inner surface of the boiler 1 is preferably in the range of 5 to 10 mm.

When the fuel cell cooling liquid production device is used, the liquid outlet treatment device 200 filters and measures the PH value of the treated cooling liquid, and transmits the PH value to the electric actuating mechanism 304 in the liquid inlet treatment device 300 in the form of a voltage signal, so that the real-time intelligent adjustment of the feeding amount according to the PH value of the cooling liquid at the liquid outlet 5 is realized, the PH value of the cooling liquid is always kept in a required range, the stirring device 100 is fully stirred, the uniform mixing reaction of the cooling liquid is fully carried out, and in addition, the stirring device 100 adopts a frame stirrer structure, so that the damage to the boiler device caused by the aggregation of cooling liquid reactants on the inner wall of the boiler 1 is avoided.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A fuel cell coolant production device, characterized in that: including boiler (1), boiler (1) top center fixed mounting has rotating electrical machines (2), rotating electrical machines (2) lower surface runs through boiler (1) upper surface rotates and is connected with rotation axis (3), boiler (1) side surface top runs through fixedly connected with inlet (4), boiler (1) side surface bottom runs through fixedly connected with liquid outlet (5), inlet (4) other end fixedly connected with feed liquor processing apparatus (300), rotation axis (3) outer lane fixed cover is equipped with agitating unit (100), liquid outlet (5) other end fixedly connected with goes out liquid processing apparatus (200), boiler (1) right-hand member is provided with information transfer wire (6).

2. A fuel cell coolant production apparatus according to claim 1, wherein: the liquid inlet treatment device (300) comprises an electric actuating mechanism (304), a liquid storage tank (303) is arranged above the electric actuating mechanism (304), a valve (302) is arranged below the electric actuating mechanism (304), and the left side of the lower surface of the electric actuating mechanism (304) is fixedly connected with the information transmission wire (6).

3. A fuel cell coolant production apparatus according to claim 2, wherein: the utility model discloses a liquid storage tank, including electric actuator (304) and feed pipe (4), including electric actuator (304) and feed pipe (301), fixed surface is connected with connecting plate (306) under liquid storage tank (303), connecting plate (306) lower surface fixedly connected with connecting plate (306), connecting plate (306) fixedly connected with connecting plate (307) are run through in liquid storage tank (303) lower surface right side, feed pipe (305) are run through in connecting plate (306) fixedly connected with, valve (302) are equipped with to cover in middle part of outer lane of feed pipe (305), valve (302) top fixedly connected with wire post (308), wire post (308) other end with electric actuator (304) fixed connection, feed pipe (305) bottom run through fixedly connected with feed pipe (301), feed pipe (301) left end with feed inlet (4) fixed connection.

4. A fuel cell coolant production apparatus according to claim 1, wherein: the liquid outlet treatment device (200) comprises a liquid outlet pipe (201), the left end of the liquid outlet pipe (201) is fixedly connected with a detachable filter plate (202), the other end of the detachable filter plate (202) is fixedly connected with a liquid outlet (5), the outer surface of the middle part of the liquid outlet pipe (201) penetrates through a glass electrode (203) and a reference electrode (204) which are fixedly connected, a refitted ammeter (205) is fixedly connected to the top end of the glass electrode (203), and the other side of the refitted ammeter (205) is fixedly connected with the reference electrode (204).

5. A fuel cell coolant production apparatus according to claim 4, wherein: and the top end of the refitted ammeter (205) is fixedly connected with an information transmission wire (6).

6. A fuel cell coolant production apparatus according to claim 1, wherein: stirring device (100) are including first dwang (101), first dwang (101) below is equipped with second dwang (102), first dwang (101) and second dwang (102) left end homonymy fixedly connected with first stirring piece (103), first dwang (101) and second dwang (102) right-hand member homonymy fixedly connected with second dwang (104), first dwang (101) run through fixedly connected with rotation axis (3) with second dwang (102) middle part.

7. A fuel cell coolant production apparatus according to claim 6, wherein: the first stirring piece (103) and the second rotating piece (104) are positioned on opposite sides of the first rotating rod (101) and the second rotating rod (102), and a gap between the outer sides of the first stirring piece (103) and the second rotating piece (104) and the inner surface of the boiler (1) is in a range of 5-10 mm.