Spraying device for hazardous chemical substance tank car

Abstract

The utility model relates to the technical field of hazardous chemical transportation, in particular to a spraying device for a hazardous chemical tank car, which comprises a spraying table, a spraying frame, a recycling system and a spraying mechanism, the spraying table is provided with a drainage groove, the spraying frame is mounted on the spraying table and provided with a spraying channel, the spraying channel is communicated with the drainage groove, and the recycling system is communicated with the spraying channel. The recovery system is provided with a filter tank, a diversion tank and a water storage tank which are sequentially communicated, the filter tank is communicated with the drainage groove, the diversion tank is provided with a filter port and a diversion port, the filter port is communicated with the filter tank, the diversion port is communicated with the water storage tank, the filter port is arranged between the diversion port and the bottom of the diversion tank, and the spraying mechanism is used for pumping water in the water storage tank and spraying the water to the spraying channel. According to the spraying device for the hazardous chemical substance tank truck, water sprayed to the spraying channel by the spraying mechanism can be recovered through the recovery system, so that the water consumption of the spraying device for the hazardous chemical substance tank truck is reduced, and the purpose of reducing the cooling cost of the tank truck is achieved.

Description

Technical Field

[0001] This utility model relates to the field of hazardous chemical transportation technology, and in particular to a spraying device for hazardous chemical tank trucks. Background Technology

[0002] Before being loaded with oil, tank trucks are exposed to prolonged sunlight, resulting in high surface temperatures. This undoubtedly increases the risk factor during the oil loading process. Traditionally, to reduce these risks, a water mist sprayed onto the tank truck by a spray cooling device before loading is used to remove heat from the tank truck's surface. However, to effectively reduce the surface temperature of the tank truck, the spray cooling device requires a large amount of water, resulting in high cooling costs. Utility Model Content

[0003] Therefore, it is necessary to provide a spraying device for hazardous chemical tank trucks to address the technical problem of high cooling costs for tank trucks.

[0004] A spraying device for hazardous chemical tank trucks includes: a spraying platform, a spraying frame, a recovery system, and a spraying mechanism. The spraying platform is provided with a diversion channel. The spraying frame is installed on the spraying platform and is provided with a spraying channel. The spraying channel is connected to the diversion channel. The recovery system is provided with a filter tank, a diversion tank, and a water storage tank connected in sequence. The filter tank is connected to the diversion channel. The diversion tank is provided with a filter port and a diversion outlet. The filter port is connected to the filter tank. The diversion outlet is connected to the water storage tank. The filter port is located between the diversion outlet and the bottom of the diversion tank. The spraying mechanism is used to draw water from the water storage tank and spray it onto the spraying channel.

[0005] In one embodiment, the spray frame includes a frame body and water baffles. The frame body is installed on the spray platform, and there are two water baffles. Both water baffles are connected to the frame body and form the spray channel at intervals.

[0006] In one embodiment, the spraying mechanism includes a water pump and a nozzle, wherein the water pump is used to draw water from the water storage tank and supply it to the nozzle, and the nozzle is mounted on the frame.

[0007] In one embodiment, the nozzle includes a hanger, a pipe body, and a nozzle. The hanger is connected to the frame, the pipe body is used to receive water supplied by the water pump, and there are multiple nozzles, each of which is arranged around the pipe body.

[0008] In one embodiment, the number of nozzles is multiple, and each nozzle is arranged along the length of the spray channel.

[0009] In one embodiment, the spray station includes a bridge platform and a filter plate. The bridge platform is provided with the flow channel, the filter plate closes the flow channel and is provided with filter holes, and the filter holes are connected to the flow channel and the spray channel.

[0010] In one embodiment, the diversion channel is inclined toward the filter tank.

[0011] In one embodiment, the drainage channel is provided along the edge of the spray table.

[0012] In one embodiment, the recycling system further includes a cover plate covering the filter tank, the diversion tank, and the water storage tank.

[0013] In one embodiment, the recycling system further includes a groove, and the cover plate is disposed within the groove.

[0014] The beneficial effects of the spray device for hazardous chemical tank trucks provided in this application are as follows:

[0015] 1. A spray frame is installed on the spray platform and a spray channel is provided. The spray channel is connected to the diversion trough, which is connected to the filter tank. The spray mechanism draws water from the storage tank and sprays it into the spray channel. This facilitates the recovery of the water sprayed into the spray channel by the spray mechanism through the recycling system, thereby reducing the water consumption of the spray device for hazardous chemical tank trucks and achieving the purpose of reducing the cooling cost of tank trucks.

[0016] 2. The system employs a sequentially connected filtration tank, diversion tank, and storage tank. The filter inlet of the diversion tank is connected to the filtration tank, and the diversion outlet of the diversion tank is connected to the storage tank. The filter inlet is located between the diversion outlet and the bottom of the diversion tank. Water in the filtration tank can enter the diversion tank through the filter inlet and pass through the bottom of the diversion tank to remove impurities. The settled water in the diversion tank then enters the storage tank through the diversion outlet, thus filtering the recovered water and improving the purity of the water sprayed into the spray channel by the spraying mechanism. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the spray device for hazardous chemical tank trucks shown in this utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure of the spray station of the spray system for hazardous chemical tank trucks;

[0019] Figure 3 for Figure 1 A schematic cross-sectional view of the recovery system of the spray device for hazardous chemical tank trucks.

[0020] Figure 4for Figure 1 The diagram shows the structure of the nozzle of the spray device for a hazardous chemical tanker truck.

[0021] The meanings of the numbers in the attached diagram are as follows:

[0022] 100. Spraying devices for hazardous chemical tank trucks;

[0023] 10. Spraying table; 11. Drainage channel; 12. Bridge platform; 13. Filter plate; 131. Filter hole;

[0024] 20. Sprayer frame; 21. Sprayer channel; 22. Frame body; 23. Water baffle;

[0025] 30. Recycling system; 31. Filtration tank; 32. Diversion tank; 321. Filter port; 322. Diversion port; 33. Water storage tank; 34. Cover plate; 35. Groove;

[0026] 41. Nozzle; 411. Hanger; 412. Pipe body; 413. Spray pipe. Detailed Implementation

[0027] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0028] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0029] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0030] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0032] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0033] like Figure 1 As shown, it is a spray device 100 for hazardous chemical tank trucks according to this utility model, used to cool the surface of the tank truck.

[0034] like Figure 1 As shown, the spraying device 100 for hazardous chemical tank trucks includes: a spraying platform 10, a spraying frame 20, a recycling system 30, and a spraying mechanism. The spraying platform 10 is used to park the tank truck, the spraying frame 20 is used to guide the tank truck through, and the recycling system 30 is used to collect the water sprayed onto the tank truck by the spraying mechanism and continuously provide water to the spraying mechanism. By using the recycling system 30 to collect the water sprayed onto the tank truck by the spraying mechanism and continuously provide water to the spraying mechanism, it is beneficial to reduce water consumption and achieve the purpose of reducing the cooling cost of the tank truck.

[0035] The following text, combined with Figures 1 to 4 The above-mentioned spray device 100 for hazardous chemical tank trucks will be further explained.

[0036] like Figures 1 to 2 As shown, the spray table 10 is provided with a diversion channel 11, and the spray frame 20 is installed on the spray table 10 and is provided with a spray channel 21. The spray channel 21 is connected to the diversion channel 11. The spray table 10 includes a bridge platform 12 and a filter plate 13. The bridge platform 12 is provided with the diversion channel 11 and is set along the edge of the bridge platform 12. The filter plate 13 closes the diversion channel 11 and is provided with filter holes 131. The filter holes 131 are connected to the diversion channel 11 and the spray channel 21. The filter plate 13 can effectively filter the water after spraying, which can effectively prevent impurities in the water from entering the diversion channel 11, increase the purity of the water recovery, and achieve the purpose of improving the quality of water resource recovery.

[0037] To improve water resource recycling rates, such as Figure 2 As shown, the diversion channel 11 is inclined toward the filter tank 31. The inclined diversion channel 11 helps to guide water flow to the filter tank 31, thereby effectively avoiding the waste caused by water accumulating in the diversion channel 11, and thus achieving the purpose of improving the water resource recovery rate.

[0038] To improve water resource recycling rates, such as Figure 1 As shown, the spray frame 20 includes a frame body 22 and baffle plates 23. The frame body 22 is installed on the spray table 10. There are two baffle plates 23. Both baffle plates 23 are connected to the frame body 22 and form a spray channel 21 at intervals. The spray channel 21 formed by the baffle plates 23 helps to prevent the water sprayed by the spraying mechanism from leaving the spray channel 21, thereby effectively guiding the water in the spray channel 21 to the diversion trough 11, so as to improve the water resource recovery rate.

[0039] like Figure 3 As shown, the recycling system 30 is provided with a filter tank 31, a diversion tank 32 and a water storage tank 33 connected in sequence. The filter tank 31 is connected to the diversion channel 11. The diversion tank 32 is provided with a filter port 321 and a diversion port 322. The filter port 321 is connected to the filter tank 31 and the diversion port 322 is connected to the water storage tank 33. The filter port 321 is located between the diversion port 322 and the bottom of the diversion tank 32. The recycling system 30 also includes a cover plate 34 covering the filter tank 31, the diversion tank 32 and the water storage tank 33. Covering the filter tank 31, the diversion tank 32 and the water storage tank 33 with the cover plate 34 can effectively prevent external pollutants from contaminating the water in the filter tank 31, the diversion tank 32 and the water storage tank 33. Furthermore, the recycling system 30 is also provided with a groove 35, and the cover plate 34 is located in the groove 35.

[0040] like Figure 4As shown, the spraying mechanism is used to draw water from the water storage tank 33 and spray it onto the spraying channel 21. Specifically, the spraying mechanism includes a water pump (not shown) and a nozzle 41. The water pump draws water from the water storage tank 33 and supplies it to the nozzle 41. The nozzle 41 is mounted on the frame 22. There are multiple nozzles 41, and each nozzle 41 is arranged along the length of the spraying channel 21. Specifically, the nozzle 41 includes a hanger 411, a pipe body 412, and a spray pipe 413. The hanger 411 is connected to the frame 22. The pipe body 412 is used to receive water supplied by the water pump. There are multiple spray pipes 413, and each spray pipe 413 is arranged around the pipe body 412.

[0041] When the spraying device 100 for hazardous chemical tank trucks provided in this application is in use, the tank truck drives into the bridge 12 of the spraying platform 10 and enters the spraying channel 21 of the spraying frame 20. The water pump of the spraying mechanism is started, and water is sprayed into the tank truck in the spraying channel 21 through the nozzle 41 to cool the tank truck. The cooled water flows through the filter holes 131 of the filter plate 13 and enters the filter pool 31 of the recovery system 30 through the diversion channel 11. The water in the filter pool 31 flows into the diversion pool 32 through the filter port 321. Through the cooperation of the filter port 321 and the diversion port 322 of the diversion pool 32, impurities in the water are separated. Finally, the water flows into the water storage pool 33 through the diversion port 322. The water storage pool 33 supplies water to the spraying mechanism, realizing the filtration and recovery of the water used to cool the tank truck.

[0042] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0043] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A spraying device for hazardous chemical tank trucks, characterized in that, include: The system includes a spray table, a spray frame, a recycling system, and a spraying mechanism. The spray table has a diversion channel, and the spray frame is installed on the spray table and has a spraying channel connected to the diversion channel. The recycling system has a filter tank, a diversion tank, and a water storage tank connected in sequence. The filter tank is connected to the diversion channel, and the diversion tank has a filter port and a diversion outlet. The filter port is connected to the filter tank, and the diversion outlet is connected to the water storage tank. The filter port is located between the diversion outlet and the bottom of the diversion tank. The spraying mechanism is used to draw water from the water storage tank and spray it onto the spraying channel.

2. The spraying device for hazardous chemical tank trucks according to claim 1, characterized in that, The spray frame includes a frame body and water baffles. The frame body is installed on the spray platform. There are two water baffles, both of which are connected to the frame body and form the spray channel at intervals.

3. The spraying device for hazardous chemical tank trucks according to claim 2, characterized in that, The spraying mechanism includes a water pump and a nozzle. The water pump is used to draw water from the water storage tank and supply it to the nozzle. The nozzle is mounted on the frame.

4. The spraying device for hazardous chemical tank trucks according to claim 3, characterized in that, The nozzle includes a hanger, a pipe body, and a spray nozzle. The hanger is connected to the frame. The pipe body is used to receive water supplied by the water pump. There are multiple spray nozzles, and each spray nozzle is arranged around the pipe body.

5. The spraying device for hazardous chemical tank trucks according to claim 3, characterized in that, The number of nozzles is multiple, and each nozzle is arranged along the length of the spray channel.

6. The spraying device for hazardous chemical tank trucks according to claim 1, characterized in that, The spraying station includes a bridge platform and a filter plate. The bridge platform is provided with the flow channel. The filter plate closes the flow channel and is provided with filter holes. The filter holes are connected to the flow channel and the spraying channel.

7. The spraying device for hazardous chemical tank trucks according to claim 1, characterized in that, The diversion channel is inclined toward the filter tank.

8. The spraying device for hazardous chemical tank trucks according to claim 1, characterized in that, The drainage channel is provided along the edge of the spray table.

9. The spraying device for hazardous chemical tank trucks according to claim 1, characterized in that, The recycling system also includes a cover plate covering the filter tank, the diversion tank, and the water storage tank.

10. The spraying device for hazardous chemical tank trucks according to claim 9, characterized in that, The recycling system also includes a groove, and the cover plate is disposed within the groove.

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