Railway locomotive radiator cooling liquid preparation device

Abstract

The utility model discloses a railway locomotive radiator cooling liquid preparation device which comprises a plurality of raw material barrels and a cooling liquid storage tank, the plurality of raw material barrels are communicated with the cooling liquid storage tank through a conveying pipeline, and a flow meter is arranged between the conveying pipeline and the cooling liquid storage tank. The raw material barrel is provided with a supporting structure which penetrates through the whole raw material barrel. The flow meter is installed between the conveying pipeline and the cooling liquid storage tank, accurate measurement and control over the volume of conveyed liquid are achieved, errors caused by manual observation and manual operation are avoided, and therefore the accuracy of the proportion of the cooling liquid is guaranteed; the cooling liquid quality is improved. The stirring motor mounted at the top of the raw material barrel and the stirring cutter connected with the stirring motor can fully mix the raw materials in the liquid preparation process, so that uniform distribution of the raw materials is ensured, and the uniformity and stability of the cooling liquid are further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of railway locomotive heat dissipation, in particular to a cooling liquid dispensing device for a railway locomotive radiator. Background Art

[0002] As an essential and critical component of a locomotive, the performance of the locomotive's radiator directly impacts its overall performance. Coolant quality is a key factor influencing radiator performance. Currently, the coolant configuration process is often performed remotely. Specifically, one operator monitors the delivery volume while another operates the stop button at the control panel. When the delivered volume reaches a preset value, the operator at the control panel presses the stop button via the electrical control cabinet to halt delivery. This requires constant communication between the two operators, either verbally or through other means. Lack of timely communication or misunderstandings can result in over- or under-delivery of coolant, impacting the coolant's quality and proportions.

[0003] Secondly, with the existing coolant configuration, when replacing the barrel or the original liquid, the residual liquid in the tube will flow onto the ground, causing the ground to be wet, increasing the danger and inconvenience of the working environment.

[0004] Furthermore, the existing dispensing system had a limited function, only dispensing coolant and failing to record key parameters such as dispensing time, dispensed volume, and freezing point. When coolant problems arose, the lack of original records for tracing and cause analysis hindered troubleshooting and maintenance. Utility Model Content

[0005] The present invention aims to solve at least one of the technical problems in the prior art. To this end, the present invention provides a cooling liquid dispensing device for a railway locomotive radiator, which can stop the locomotive without delay.

[0006] According to the first aspect of the present invention, a railway locomotive radiator coolant dispensing device includes a plurality of raw material barrels and a coolant storage tank. The plurality of raw material barrels are connected to the coolant storage tank through a conveying pipe, and a flow meter is provided between the conveying pipe and the coolant storage tank; the coolant storage tank has a supporting structure, and the supporting structure runs through the entire coolant storage tank; a stirring motor is installed on the top of the coolant storage tank, and a stirring blade is connected to the output end of the stirring motor.

[0007] A railway locomotive radiator coolant dispensing device according to an embodiment of the present invention has at least the following beneficial effects:

[0008] By installing a flow meter between the conveying pipeline and the cooling liquid storage tank, accurate measurement and control of the volume of the conveyed liquid are achieved, avoiding errors caused by manual observation and manual operation, thereby ensuring the accuracy of the cooling liquid ratio and improving the quality of the cooling liquid. The stirring motor installed at the top of the raw material barrel and the stirring knife connected therewith can fully mix the raw materials during the liquid preparation process, ensuring uniform distribution of each raw material and further improving the uniformity and stability of the cooling liquid. The cooling liquid storage tank has a support structure throughout the whole, enhancing the stability and durability of the cooling liquid storage tank, ensuring that the cooling liquid storage tank will not be tilted or deformed during liquid conveying and stirring, and ensuring the safety and reliability of the liquid preparation device.

[0009] According to some embodiments of the present application, a liquid level meter is installed on the cooling liquid storage tank to monitor the cooling liquid level and prevent excessive delivery of raw materials, thereby preventing overflow of the cooling liquid storage tank.

[0010] According to some embodiments of the present application, a cooling liquid barrel is further provided, which is in communication with the output end of the cooling liquid storage tank. The cooling liquid barrel is in communication with the output end of the cooling liquid storage tank, so that the prepared cooling liquid can be directly delivered to the cooling liquid barrel for storage, facilitating subsequent use. The operator can take the cooling liquid from the cooling liquid barrel at any time as needed, improving the flexibility and convenience of work. By providing the cooling liquid barrel, batch preparation and storage of the cooling liquid can be achieved, reducing the frequency of frequent liquid preparation and improving the overall work efficiency. The operator can prepare a larger volume of cooling liquid at one time, reducing the frequency of equipment operation and monitoring.

[0011] According to some embodiments of the present application, a liquid collecting groove is placed at the bottom of the cooling liquid storage tank and the cooling liquid barrel. The liquid collecting groove at the bottom of the cooling liquid storage tank and the cooling liquid barrel can effectively collect liquid leakage caused by equipment failure or improper operation, prevent the cooling liquid from flowing to the ground, and maintain the cleanliness and dryness of the working environment. The liquid collecting groove can prevent the cooling liquid from polluting the ground and the surrounding environment, especially when replacing the barrel or connecting the conveying pipeline, the liquid collecting groove can collect residual liquid, reduce environmental pollution, and improve the environmental protection level.

[0012] According to some embodiments of the present application, a conveying pump is installed between the conveying pipeline and each raw material barrel. The conveying pump can significantly improve the conveying speed and efficiency of the liquid, ensuring that the raw materials can be quickly and stably conveyed to the cooling liquid storage tank, thereby speeding up the preparation process of the cooling liquid and improving the overall work efficiency. By installing a conveying pump between each raw material barrel and the conveying pipeline, the conveying amount of each raw material can be accurately controlled. Combined with the use of the flow meter, the ratio of each raw material can be ensured to be accurate, improving the quality and performance of the cooling liquid.

[0013] According to some embodiments of the utility model, still include electric control operation platform, electric control operation platform with flowmeter, liquid level meter, stirring motor and delivery pump electric connection. Through electric control operation platform, operator can centralized control and monitoring flowmeter, liquid level meter, stirring motor and delivery pump's running state, realize to whole liquid preparation process's unified management, simplify operation process, improve work efficiency. Electric control operation platform can display flowmeter and liquid level meter's data in real time, make operator can accurately monitor each link's parameter, ensure cooling liquid proportioning's accuracy and consistency, promote cooling liquid's quality.

[0014] According to some embodiments of the utility model, electric control operation platform is equipped with display screen, through display screen display flowmeter, liquid level meter and stirring motor's operating parameter. Display screen can display flowmeter, liquid level meter and stirring motor's operating parameter in real time, operator can visually see each link's working condition, discover and handle abnormal situation in time, ensure cooling liquid liquid preparation process's smooth progress. Through display screen, operator can conveniently check and adjust each parameter, need not complicated operation step, simplified operation process, improved work efficiency. Display screen provides accurate parameter display, operator can according to real -time data carry out accurate control, ensure every kind of raw material's delivery and mixing time are accurate, promote cooling liquid's quality and proportioning precision. Display screen not only can display parameter in real time, can also record historical data, be convenient for future inquiry and analysis. When cooling liquid has a problem, can pass through the historical data of viewing reason tracing, improve problem investigation and the efficiency of solution.

[0015] According to some embodiments of the utility model, cooling liquid storage tank top is equipped with open and close cover.

[0016] The additional aspects and advantages of the utility model will be partially given in the following description, some will become obvious from the following description, or be understood by the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0017] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings, in which:

[0018] Figure 1 It is a kind of whole structure diagram of the cooling liquid preparation device of railway locomotive radiator;

[0019] Figure 2 It is Figure 1 It is the local enlarged view of area A in the middle;

[0020] Figure 3 It is the structure schematic diagram of cooling liquid storage tank.

[0021] Reference signs: 1, cooling liquid storage tank; 2, raw material barrel; 3, cooling liquid barrel; 4, electric control operation table; 11, cover plate; 12, stirring motor; 13, stirring knife; 14, support structure; 31, conveying pump. DETAILED DESCRIPTION

[0022] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0023] In the description of the present application, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation of the present application.

[0024] In the description of the present application, the meaning of several is one or more, and the meaning of multiple is more than two, greater than, less than, more than, etc. are understood as not including the number, and above, below, etc. are understood as including the number. If it is described as first, second, it is only used to distinguish the technical features for the purpose, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0025] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing, connecting, etc. should be broadly understood, and the person skilled in the art can reasonably determine the specific meaning of the above words in the present application according to the specific content of the technical scheme.

[0026] Reference Figures 1-3The utility model provides a kind of railway locomotive radiator coolant liquid preparation device, including multiple raw material barrels 2 and coolant storage tank 1, multiple raw material barrels 2 are all communicated with coolant storage tank 1 by conveying pipeline, and flowmeter is arranged between conveying pipeline and coolant storage tank 1;Coolant storage tank 1 has support structure 14, support structure 14 penetrates coolant storage tank 1 whole;Coolant storage tank 1 top is equipped with stirring motor 12, and the output end of stirring motor 12 is connected with stirring blade 13, and coolant storage tank 1 top is equipped with openable cover plate 11, by installing flowmeter between conveying pipeline and coolant storage tank 1, the accurate measurement and control of the volume of conveying liquid are realized, avoid the error caused by manual observation and manual operation, to ensure the accuracy of coolant proportioning, improve coolant quality.Coolant storage tank 1 top mounted stirring motor 12 and its connected stirring blade 13 can be fully mixed in the process of liquid preparation Raw materials, ensure the uniform distribution of each raw material, further improve the uniformity and stability of coolant.Coolant storage tank 1 is equipped with support structure 14 penetrating its whole, which enhances the stability and durability of coolant storage tank 1, ensures that coolant storage tank 1 will not be dumped or deformed during liquid conveying and stirring, and guarantees the safety and reliability of liquid preparation device.

[0027] Further, a liquid level gauge is installed on the coolant storage tank 1 to monitor the coolant level, which can prevent excessive delivery of raw materials and thus prevent the coolant from overflowing the coolant storage tank.

[0028] Preferably, it further includes a coolant barrel 3, which is connected to the output end of the coolant storage tank 1. The coolant barrel 3 is connected to the output end of the coolant storage tank 1, so that the prepared coolant can be directly delivered to the coolant barrel 3 for storage, facilitating subsequent use. The operator can take the coolant from the coolant barrel 3 at any time as needed, improving the flexibility and convenience of work. By setting the coolant barrel 3, batch preparation and storage of coolant can be realized, reducing the frequency of frequent liquid preparation and improving overall work efficiency. The operator can prepare a larger volume of coolant at one time, reducing the frequency of equipment operation and monitoring.

[0029] In this embodiment, a liquid collection tank is placed at the bottom of the coolant storage tank 1 and the coolant barrel 3. By setting the liquid collection tank at the bottom of the coolant storage tank 1 and the coolant barrel 3, liquid leakage caused by equipment failure or improper operation can be effectively collected, preventing the coolant from flowing to the ground and maintaining a clean and dry working environment. The liquid collection tank can prevent the coolant from polluting the ground and the surrounding environment, especially when replacing the barrel or connecting the conveying pipeline. The liquid collection tank can collect residual liquid, reduce environmental pollution, and improve environmental protection level.

[0030] Preferably, a delivery pump 31 is installed between the delivery pipeline and each raw material barrel 2. The delivery pump 31 can significantly improve the delivery speed and efficiency of the liquid, ensuring that the raw materials can be quickly and stably delivered to the coolant storage tank 1, thereby speeding up the preparation process of the coolant and improving the overall work efficiency. By installing the delivery pump 31 between each raw material barrel 2 and the delivery pipeline, the delivery amount of each raw material can be accurately controlled. Combined with the use of the flow meter, the ratio of each raw material can be ensured to be accurate, thereby improving the quality and performance of the coolant.

[0031] Further, an electric control console 4 is also included, which is electrically connected with the flow meter, the liquid level meter, the stirring motor 12 and the delivery pump 31. Through the electric control console 4, the operator can centrally control and monitor the operating state of the flow meter, the liquid level meter, the stirring motor 12 and the delivery pump 31, realize unified management of the entire liquid preparation process, simplify the operation process and improve the work efficiency. The electric control console 4 can display the data of the flow meter and the liquid level meter in real time, so that the operator can accurately monitor the parameters of each link, ensure the accuracy and consistency of the coolant ratio, and improve the quality of the coolant.

[0032] In this embodiment, the electric control console 4 is provided with a display screen, which displays the operating parameters of the flow meter, the liquid level meter and the stirring motor 12. The display screen can display the operating parameters of the flow meter, the liquid level meter and the stirring motor 12 in real time, so that the operator can intuitively see the working state of each link, discover and handle abnormal situations in time, and ensure the smooth progress of the coolant preparation process. Through the display screen, the operator can conveniently check and adjust various parameters without complicated operation steps, thereby simplifying the operation process and improving the work efficiency. The display screen provides accurate parameter display, so that the operator can accurately control according to real-time data, ensure the delivery amount and mixing time of each raw material to be accurate, and improve the quality and ratio accuracy of the coolant. The display screen not only can display parameters in real time, but also can record historical data for future query and analysis. When the coolant has a problem, the historical data can be checked to trace the cause, thereby improving the efficiency of problem troubleshooting and solution.

[0033] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A cooling liquid dispensing device for a railway locomotive radiator, characterized in that: It includes a plurality of raw material barrels (2) and a coolant storage tank (1), The plurality of raw material barrels (2) are connected to the coolant storage tank (1) via a delivery pipe, and a flow meter is provided between the delivery pipe and the coolant storage tank (1); The coolant storage tank (1) has a support structure (14), and the support structure (14) runs through the entire coolant storage tank (1); A stirring motor (12) is installed on the top of the coolant storage tank (1), and a stirring blade (13) is connected to the output end of the stirring motor (12).

2. The liquid dispensing device according to claim 1, characterized in that: A liquid level gauge is installed on the coolant storage tank (1).

3. The liquid dispensing device according to claim 1, characterized in that: It also includes a cooling liquid barrel (3), which is connected to the output end of the cooling liquid storage tank (1).

4. The liquid dispensing device according to claim 3, characterized in that: Liquid collecting troughs are placed at the bottom of the coolant storage tank (1) and the coolant barrel (3).

5. The liquid dispensing device according to claim 1, characterized in that: A delivery pump (31) is installed between the delivery pipeline and each raw material barrel (2).

6. The liquid dispensing device according to any one of claims 1 to 5, characterized in that: It also includes an electric control console (4), which is electrically connected to the flow meter, the liquid level meter, the stirring motor (12), and the delivery pump (31).

7. The liquid dispensing device according to claim 6, characterized in that: The electric control console (4) is provided with a display screen, and the operating parameters of the flow meter, the liquid level meter and the stirring motor (12) are displayed on the display screen.

8. The liquid dispensing device according to claim 1, characterized in that: The top of the coolant storage tank (1) is provided with an openable and closable cover plate (11).

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