Steam heat exchange eye washing station

Abstract

The utility model relates to the field of eye washing station especially steam heat exchange eye washing station, including mounting column and box, the mounting column one side is equipped with the box, the mounting column side away from the box is equipped with the eye washing device, the box inside is equipped with the spiral pipeline, the spiral pipeline extends to the water inlet pipe for the box outside area, the box one side is equipped with the water outlet pipe, the other side of box is equipped with the steam generator, the steam generator with the box between is equipped with the connecting pipe, and the connecting pipe one side is equipped with the air inlet. The device can realize the effect of water energy-saving heating to the greatest extent through the heat exchange effect of steam and cooling water, solves the problem that the current eye washing station water heating wastes too many resources and increases the use cost.

Description

Technical Field

[0001] This utility model relates to the field of eyewash stations, and more particularly to steam heat exchange eyewash stations. Background Technology

[0002] An eyewash station is an emergency safety device primarily used in chemical plants, laboratories, and factories. It provides rapid rinsing with clean water to minimize injury when personnel's eyes or face come into contact with hazardous substances (such as chemicals or dust). Its core components include nozzles, eyewash units, control valves, and a water supply system; some advanced models are equipped with temperature control or antifreeze functions. Eyewash stations are typically installed near hazardous areas, ensuring access within 10 seconds, and comply with safety standards such as ANSI and OSHA. They are crucial facilities for occupational health and safety.

[0003] While existing technologies can achieve certain eye-washing and care effects, they have drawbacks: the water heating in existing eye-washing stations wastes too many resources and increases operating costs. In view of this, we propose a steam heat exchange eye-washing station, which solves the above problems. Utility Model Content

[0004] The purpose of this invention is to address the problems existing in the background technology by proposing a steam heat exchange eyewash station.

[0005] The technical solution of this utility model: a steam heat exchange eyewash station, including a mounting column and a housing, the housing is provided on one side of the mounting column, an eyewash device is provided on the side of the mounting column away from the housing, a spiral pipeline is provided inside the housing, the spiral pipeline extends to the outside area of ​​the housing as a water inlet pipe, a water outlet pipe is provided on one side of the housing, a steam generator is provided on the other side of the housing, a connecting pipe is provided between the steam generator and the housing, and an air inlet is provided on one side of the connecting pipe;

[0006] When in use, this device uses a steam generator to produce steam, which then enters the housing. Simultaneously, cooling water enters through the inlet pipe. As the water passes through the annular pipe inside the housing, the rising liquid comes into contact with the steam, heating the water. The water is then discharged through the outlet pipe. The flow direction is regulated by a control valve to supply water to the shower head and spray nozzles. The steam liquefies during cooling, and the water is discharged through the drain pipe at the bottom of the housing. This device features an energy-saving eyewash function with heat exchange, further improving energy efficiency and demonstrating high practicality.

[0007] Preferably, a control valve is provided between the steam generator and the connecting pipe. The control valve can precisely adjust the steam flow rate to ensure that the heat exchange process is stable and controllable, avoid excessive or insufficient steam, and improve system safety and energy efficiency.

[0008] Preferably, a straight pipe is provided on one side of the water outlet pipe, and a control valve three is provided at the connection between the water outlet pipe and the branch pipe. The control valve three can flexibly adjust the hot water flow direction to meet the different needs of the shower head and spray nozzle, thereby improving the convenience of water use and the multi-functionality of the equipment.

[0009] Preferably, the lower end of the housing is provided with a drain pipe, and a control valve is provided on one side of the drain pipe. The drain pipe and the control valve facilitate the discharge of condensate, prevent water accumulation in the housing from affecting the heat exchange efficiency, and facilitate maintenance and cleaning.

[0010] Preferably, the lower end of the enclosure is provided with a bracket arranged in a circular array, and the lower end of the bracket is fixed with a base. The bracket and the base enhance the stability of the enclosure, prevent the equipment from tilting or vibrating, and ensure long-term safe operation.

[0011] Preferably, a shower head is provided on one side of the upper end of the mounting column. The shower head is connected to the branch pipe and the main body is connected to the water outlet pipe. A liquid collection tank is provided on the upper end of the main body, and a spray head is provided on the upper end of the liquid collection tank. The shower head and spray head design provide a variety of eye washing methods, and the liquid collection tank ensures that the water flow is evenly distributed.

[0012] Preferably, the upper end of the enclosure is provided with multiple exhaust ports, one of which is equipped with a pressure detector. The exhaust port and the pressure detector can monitor the pressure inside the enclosure in real time to prevent excessive pressure from causing safety hazards and ensure stable operation of the system.

[0013] Compared with existing technologies, the advantages of this utility model are:

[0014] I. This utility model achieves energy-saving heating through heat exchange between steam and cooling water. Combined with a control valve to regulate flow rate and direction, it ensures a highly efficient and stable hot water supply. The effect of the annular heat exchange provides a more stable heat exchange efficiency.

[0015] Second, based on the first beneficial effect, the structural design of the drain pipe, bracket, and vent enhances the system's safety and stability, while the diverse configurations of showerheads and spray nozzles improve the user experience. The overall structure is reasonable, the functions are complete, and it is energy-saving and environmentally friendly, exhibiting significant energy-saving effects and high practicality.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0018] Figure 2 This is a side view of the present invention;

[0019] Figure 3 This is a partial cross-sectional view of the present invention;

[0020] Figure 4 For the present utility model Figure 1 Enlarged schematic diagram of structure A in the middle.

[0021] Figure label:

[0022] 1. Mounting column; 2. Housing; 3. Air inlet; 4. Steam generator; 5. Control valve one; 6. Water inlet pipe; 7. Base; 8. Control valve two; 9. Drain pipe; 10. Bracket; 11. Shower head; 12. Branch pipe; 13. Control valve three; 14. Water outlet pipe; 15. Spiral pipeline; 16. Pressure detector; 17. Sprayer head; 18. Liquid collection tank. Detailed Implementation

[0023] To make the above-mentioned objectives, 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.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0027] Example 1

[0028] Please see Figures 1-4 As shown, this embodiment is a steam heat exchange eyewash station, including a mounting column 1 and a housing 2. The housing 2 is located on one side of the mounting column 1, and an eyewash device is located on the side of the mounting column 1 away from the housing 2. A spiral pipe 15 is located inside the housing 2, and the spiral pipe 15 extends to the outside area of ​​the housing 2 as a water inlet pipe 6. A water outlet pipe 14 is located on one side of the housing 2, and a steam generator 4 is located on the other side of the housing 2. A connecting pipe is provided between the steam generator 4 and the housing 2, and an air inlet 3 is provided on one side of the connecting pipe.

[0029] When in use, this device uses a steam generator 4 to generate steam, which then enters the housing 2. At the same time, cooling water enters from the inlet pipe 6. As the water passes through the annular pipe inside the housing 2, the rising liquid comes into contact with the steam, which heats the water. The water is then discharged from the outlet pipe 14. The flow direction is regulated by the control valve 13, and the water is supplied to the shower head 11 and spray nozzle 17. The steam liquefies during cooling, and the water is discharged from the drain pipe 9 at the bottom of the housing 2. This device has an energy-saving eyewash function with heat exchange, further improving energy efficiency and making it highly practical.

[0030] A control valve 5 is installed between the steam generator 4 and the connecting pipe. The control valve 5 can precisely adjust the steam flow rate to ensure that the heat exchange process is stable and controllable, avoid excessive or insufficient steam, and improve system safety and energy efficiency.

[0031] Example 2

[0032] Please see Figures 1-4 As shown, this embodiment, based on embodiment 1, further includes: a straight pipe on one side of the water outlet pipe 14, and a control valve 3 13 at the connection between the water outlet pipe 14 and the branch pipe 12. The control valve 3 13 can flexibly adjust the hot water flow direction to meet the different needs of the shower head 11 and the spray nozzle 17, thereby improving the convenience of water use and the multi-functionality of the equipment.

[0033] The lower end of the housing 2 is provided with a drain pipe 9, and a control valve 2 8 is provided on one side of the drain pipe 9. The drain pipe 9 and the control valve 2 8 facilitate the discharge of condensate, prevent water accumulation in the housing 2 from affecting the heat exchange efficiency, and facilitate maintenance and cleaning.

[0034] The lower end of the enclosure 2 is provided with a support 10 arranged in a ring array. The lower end of the support 10 is fixed with a base 7. The support 10 and the base 7 enhance the stability of the enclosure 2, prevent the equipment from tilting or vibrating, and ensure long-term safe operation.

[0035] A shower head 11 is provided on one side of the upper end of the mounting column 1. The shower head 11 is connected to the branch pipe 12, and the main body is connected to the water outlet pipe 14. A liquid collection tank 18 is provided on the upper end of the main body, and a spray head 17 is provided on the upper end of the liquid collection tank 18. The shower head 11 and spray head 17 are designed to provide a variety of eye washing methods. The liquid collection tank 18 ensures that the water flow is evenly distributed, improving the user experience and cleaning effect. The main body is an existing eyewash device and will not be described in detail.

[0036] The upper part of the housing 2 is equipped with multiple exhaust ports, one of which is equipped with a pressure detector 16. The exhaust port and the pressure detector 16 can monitor the pressure inside the housing 2 in real time to prevent excessive pressure from causing safety hazards and ensure the stable operation of the system.

[0037] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A steam heat exchange eyewash station, comprising a mounting column (1) and a housing (2), characterized in that: The mounting column (1) has a box (2) on one side, and an eyewash device is provided on the side of the mounting column (1) away from the box (2). The box (2) has a spiral pipe (15) inside, and the spiral pipe (15) extends to the outside area of ​​the box (2) as a water inlet pipe (6). The box (2) has a water outlet pipe (14) on one side, and a steam generator (4) is provided on the other side of the box (2). A connecting pipe is provided between the steam generator (4) and the box (2), and an air inlet (3) is provided on one side of the connecting pipe.

2. The steam heat exchange eyewash station according to claim 1, characterized in that: A control valve (5) is provided between the steam generator (4) and the connecting pipe.

3. The steam heat exchange eyewash station according to claim 1, characterized in that: A straight pipe is provided on one side of the water outlet pipe (14), and a control valve three (13) is provided at the connection between the water outlet pipe (14) and the branch pipe (12).

4. The steam heat exchange eyewash station according to claim 1, characterized in that: The lower end of the box (2) is provided with a drain pipe (9), and a control valve (8) is provided on one side of the drain pipe (9).

5. The steam heat exchange eyewash station according to claim 4, characterized in that: The lower end of the box (2) is provided with a bracket (10) arranged in a ring array, and the lower end of the bracket (10) is fixed with a base (7).

6. The steam heat exchange eyewash station according to claim 1, characterized in that: A shower head (11) is provided on one side of the upper end of the mounting column (1). The shower head (11) is connected to the branch pipe (12) and the main body is connected to the water outlet pipe (14). A liquid collection tank (18) is provided on the upper end of the main body, and a nozzle (17) is provided on the upper end of the liquid collection tank (18).

7. The steam heat exchange eyewash station according to claim 1, characterized in that: The upper end of the housing (2) is provided with multiple exhaust ports, one of which is equipped with a pressure detector (16).

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