Ten-station liquid discharging, drying, nitrogen filling and pressure maintaining device

Abstract

The utility model discloses a ten-station liquid discharging, drying, nitrogen filling and pressure maintaining device, and relates to the technical field of server testing, the ten-station liquid discharging, drying, nitrogen filling and pressure maintaining device comprises a device main cabinet body and a pneumatic three-way ball valve assembly, and the pneumatic three-way ball valve assembly is installed on the surface of the inner wall of one side, far away from an opening of the device main cabinet body, in the device main cabinet body. According to the ten-station liquid discharging, drying, nitrogen filling and pressure maintaining device, ten groups of pneumatic three-way ball valve assemblies are arranged at equal intervals in the vertical direction, and meanwhile fifty groups of electromagnetic valves are arranged close to the surface of the inner wall of a device main cabinet body and connected to one sides of the pneumatic three-way ball valve assemblies; in addition, twenty groups of check valves, humidity sensor assemblies and pressure regulating valves are arranged at equal intervals from top to bottom in the vertical direction, and ten groups of matched air compression heaters are arranged at equal intervals from top to bottom in the vertical direction, so that operation on one station can be carried out at the same time; and the humidity of exhausted air is detected, so that efficient and rapid operation of the device is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of server testing technology, specifically a ten-station liquid draining, drying, nitrogen filling and pressure holding device. Background Technology

[0002] The draining, drying, nitrogen filling, and pressure holding device is used to detect residual water and the sealing of internal components during water cooling tests of server products' internal heat dissipation systems, and to perform draining, drying, nitrogen filling, and pressure holding.

[0003] Conventional liquid draining, drying, nitrogen filling and pressure holding devices have a relatively fixed operating structure, which limits their operating efficiency. At the same time, it is difficult to make flexible internal adjustments or structural upgrades according to usage needs, making it difficult to meet different operational requirements.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and proposed a ten-station liquid draining, drying, nitrogen filling and pressure holding device. Utility Model Content

[0005] The purpose of this invention is to provide a ten-station liquid draining, drying, nitrogen filling and pressure holding device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a ten-station liquid draining, drying, nitrogen filling, and pressure holding device, comprising a main cabinet and a pneumatic three-way ball valve assembly. The pneumatic three-way ball valve assembly is installed on the inner wall surface of the main cabinet away from the opening of the main cabinet. A solenoid valve is installed on one side of the pneumatic three-way ball valve assembly, and a check valve is provided between the solenoid valve and the pneumatic three-way ball valve assembly. A humidity sensor assembly is installed on the side of the solenoid valve away from the pneumatic three-way ball valve assembly. A pressure regulating valve is installed on the side of the pneumatic three-way ball valve assembly away from the solenoid valve, and an air compressor heater is installed on the side of the pressure regulating valve away from the pneumatic three-way ball valve assembly. A controller assembly is installed on the bottom inside the main cabinet.

[0007] Furthermore, ten sets of the pneumatic three-way ball valve assemblies are arranged at equal intervals from top to bottom in the vertical direction, and fifty sets of the solenoid valves are arranged close to the inner wall surface of the main cabinet of the device and connected to one side of the pneumatic three-way ball valve assemblies.

[0008] Furthermore, the check valve, humidity sensor assembly, and pressure regulating valve are all installed in twenty sets at equal intervals from top to bottom in the vertical direction, and the air compressor heater is installed in ten sets at equal intervals from top to bottom in the vertical direction and connected and fixed to the right side surface inside the main cabinet of the device.

[0009] Furthermore, the pneumatic three-way ball valve assembly, solenoid valve, check valve, humidity sensor assembly, pressure regulating valve, air compressor heater, and controller assembly are all interconnected and combined through wiring and piping.

[0010] Furthermore, a computer control panel assembly is inlaid on the outer left side surface of the main cabinet of the device, and feet are vertically installed at the four opposite corners of the bottom of the main cabinet of the device, and self-locking casters are provided on the side of the feet closest to the vertical central axis of the main cabinet of the device.

[0011] Furthermore, a three-color light is installed on one corner of the top surface of the main cabinet of the device, and the three-color light is installed on the top surface of the main cabinet of the device using an embedded folding movable structure.

[0012] Furthermore, fans are symmetrically embedded in the top surface of the main cabinet of the device, and a drain valve assembly is embedded in the right side of the main cabinet of the device. The drain valve assembly is connected to the air compressor heater through a pipe.

[0013] Furthermore, an air compressor inlet and a nitrogen inlet are respectively provided below the drain valve assembly, and the air compressor inlet and the nitrogen inlet are connected to the interior of the main cabinet of the device through pipelines.

[0014] This utility model provides a ten-station liquid draining, drying, nitrogen filling, and pressure holding device, which has the following beneficial effects:

[0015] 1. This utility model, through the internal arrangement of ten sets of pneumatic three-way ball valve assemblies 2, fifty sets of solenoid valves 3, twenty sets of check valves 4, humidity sensor assemblies 5, pressure regulating valves 6, and ten sets of compressed air heaters 7, combined with the connection and combination of pipelines and wires, can be assembled into ten workstations. Utilizing the above structure, the liquid drainage, drying, and nitrogen filling operations of the ten sets of pipelines can be performed simultaneously as needed, thereby effectively ensuring the operating efficiency of the device, meeting different operational requirements, and ensuring the overall practicality of the device. In addition, the above structure can be partially or entirely modified according to the testing requirements of customer products to adapt to diversified market demands, and can be upgraded and modified according to customer needs to expand the product types from a single field to various industries, achieving specialization and thus improving market competitiveness.

[0016] 2. In this utility model, by installing foot cups 10 and self-locking universal wheels 11 at the four opposite corners of the bottom of the main cabinet 1, the structural mobility between the two allows for relatively convenient and flexible horizontal movement of the entire device on the ground, while ensuring its stable placement on the ground to prevent slippage. It also facilitates combination and docking with other external equipment to ensure the structural flexibility of the device during use. In addition, by symmetrically installing four sets of fans 13 on the top of the main cabinet 1, a good heat dissipation effect can be provided for the interior of the main cabinet 1, avoiding the accumulation of a large amount of heat generated by the simultaneous operation of various internal structures and its impact on the device itself. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main body of a ten-station liquid draining, drying, nitrogen filling and pressure holding device according to the present invention;

[0018] Figure 2 This is a side view of the main body structure of a ten-station liquid draining, drying, nitrogen charging and pressure holding device according to the present invention;

[0019] Figure 3 This is a three-dimensional structural diagram of the arc-shaped cover of a ten-station liquid draining, drying, nitrogen filling, and pressure holding device according to the present invention.

[0020] In the diagram: 1. Main cabinet of the device; 2. Pneumatic three-way ball valve assembly; 3. Solenoid valve; 4. Check valve; 5. Humidity sensor assembly; 6. Pressure regulating valve; 7. Compressed air heater; 8. Controller group; 9. Computer control panel assembly; 10. Foot cup; 11. Self-locking casters; 12. Three-color light; 13. Fan; 14. Drain valve group; 15. Compressed air inlet; 16. Nitrogen inlet. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] like Figures 1 to 3As shown, a ten-station liquid draining, drying, nitrogen filling, and pressure holding device includes a main cabinet 1 and a pneumatic three-way ball valve assembly 2. The pneumatic three-way ball valve assembly 2 is installed on the inner wall surface of the main cabinet 1, away from the opening. A solenoid valve 3 is installed on one side of the pneumatic three-way ball valve assembly 2, and a check valve 4 is provided between the solenoid valve 3 and the pneumatic three-way ball valve assembly 2. A humidity sensor assembly 5 is installed on the side of the solenoid valve 3 away from the pneumatic three-way ball valve assembly 2. A pressure regulating valve 6 is installed on the side of the pneumatic three-way ball valve assembly 2 away from the solenoid valve 3, and an air compressor heater 7 is installed on the side of the pressure regulating valve 6 away from the pneumatic three-way ball valve assembly 2. A controller group 8 is installed on the bottom side of the main cabinet 1. Ten sets of pneumatic three-way ball valve assemblies 2 are arranged equidistantly from top to bottom in the vertical direction. The solenoid valve 3 is located near the main cabinet. Fifty sets of pneumatic three-way ball valve assemblies 2 are arranged on the inner wall surface and connected to one side of the pneumatic three-way ball valve assembly 2. Twenty sets of check valves 4, humidity sensor assemblies 5, and pressure regulating valves 6 are arranged at equal intervals from top to bottom in the vertical direction. Ten sets of air compressor heaters 7 are arranged at equal intervals from top to bottom in the vertical direction and are connected and fixed to the inner right side surface of the main cabinet 1 of the device. The pneumatic three-way ball valve assembly 2, solenoid valve 3, check valve 4, humidity sensor assemblies 5, pressure regulating valves 6, air compressor heaters 7, and controller group 8 are all interconnected through wiring and piping. By setting ten sets of pneumatic three-way ball valve assemblies 2, fifty sets of solenoid valves 3, twenty sets of check valves 4, humidity sensor assemblies 5, and pressure regulating valves 6, and ten sets of air compressor heaters 7 inside the main cabinet 1 of the device, and combining them with the connection of piping and wiring, ten workstations can be assembled.

[0023] like Figures 1 to 3 As shown, a computer control panel component 9 is embedded in the outer left side surface of the main cabinet 1. Foot cups 10 are vertically installed at the four opposite corners of the bottom of the main cabinet 1. Self-locking casters 11 are installed on the side of the foot cups 10 closest to the vertical central axis of the main cabinet 1. A tri-color light 12 is installed at one corner of the top surface of the main cabinet 1, and the tri-color light 12 is installed on the top surface of the main cabinet 1 using an embedded folding movable structure. Fans 13 are symmetrically embedded in the front and back of the top surface of the main cabinet 1, and a fan 13 is embedded in the right side of the main cabinet 1. The device is equipped with a drain valve assembly 14, which is connected to the air compressor heater 7 via a pipe. An air compressor inlet 15 and a nitrogen inlet 16 are respectively provided below the drain valve assembly 14. The air compressor inlet 15 and the nitrogen inlet 16 are connected to the inside of the main cabinet 1 of the device via pipes. By installing foot cups 10 and self-locking casters 11 at the four opposite corners of the bottom of the main cabinet 1 of the device, the structural mobility between the two can make the entire device relatively convenient and flexible to move on the ground, while ensuring that it can be placed stably on the ground.

[0024] In summary, as Figures 1 to 3As shown, when using the ten-station liquid draining, drying, nitrogen filling and pressure holding device, the entire device can first be moved to the designated working position by using the rolling type of the self-locking universal wheels 11 at the bottom of the main cabinet 1. Then, by using the structure of the self-locking universal wheels 11 themselves, in conjunction with the foot cup 10 on one side, the entire device can be stably stopped on the ground for subsequent operation.

[0025] Then, the entire equipment is connected to the external nitrogen storage tank through the pipeline and nitrogen inlet 16, and the nitrogen generator is connected to the nitrogen storage tank. Then, the air compressor inlet 15 is used in conjunction with the pipeline to connect the external dryer to the equipment.

[0026] Then, according to usage requirements, different combination methods can be used to connect and combine the pneumatic three-way ball valve assembly 2, solenoid valve 3, check valve 4, humidity sensor assembly 5, pressure regulating valve 6, and air compressor heater 7 inside the main cabinet 1 of the device, thereby forming a multi-station structure. Furthermore, the drain valve assembly 14 and the air compressor heater 7 are structurally connected through the use of pipelines to facilitate the discharge of liquid to external equipment for processing. Afterwards, in conjunction with the controller assembly 8 and the computer control panel assembly 9 installed on the outside of the main cabinet 1, the entire device can be controlled and debugged to meet specific needs.

[0027] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A ten-station liquid draining, drying, nitrogen filling, and pressure holding device, comprising a main cabinet (1) and a pneumatic three-way ball valve assembly (2), characterized in that: A pneumatic three-way ball valve assembly (2) is installed on the inner wall surface of the main cabinet (1) of the device away from the opening of the main cabinet (1). A solenoid valve (3) is installed on one side of the pneumatic three-way ball valve assembly (2). A check valve (4) is provided between the solenoid valve (3) and the pneumatic three-way ball valve assembly (2). A humidity sensor assembly (5) is installed on the side of the solenoid valve (3) away from the pneumatic three-way ball valve assembly (2). A pressure regulating valve (6) is installed on the side of the pneumatic three-way ball valve assembly (2) away from the solenoid valve (3). An air compressor heater (7) is installed on the side of the pressure regulating valve (6) away from the pneumatic three-way ball valve assembly (2). A controller assembly (8) is installed on the bottom inside the main cabinet (1).

2. The ten-station liquid draining, drying, nitrogen charging, and pressure maintaining device according to claim 1, characterized in that, The pneumatic three-way ball valve assembly (2) is arranged in ten sets at equal intervals from top to bottom in the vertical direction. The solenoid valve (3) is arranged in fifty sets near the inner wall surface of the main cabinet (1) of the device and connected to one side of the pneumatic three-way ball valve assembly (2).

3. The ten-station liquid draining, drying, nitrogen-filling, and pressure-maintaining device according to claim 1, characterized in that, The check valve (4), humidity sensor assembly (5), and pressure regulating valve (6) are all installed in twenty sets at equal intervals from top to bottom in the vertical direction. The air compressor heater (7) is installed in ten sets at equal intervals from top to bottom in the vertical direction and is connected and fixed to the inside right side surface of the main cabinet (1) of the device.

4. The ten-station liquid draining, drying, nitrogen charging, and pressure maintaining device according to claim 1, characterized in that, The pneumatic three-way ball valve assembly (2), solenoid valve (3), check valve (4), humidity sensor assembly (5), pressure regulating valve (6), air compressor heater (7), and controller group (8) are all interconnected through wiring and piping.

5. A ten-station liquid draining, drying, nitrogen-filling, and pressure-maintaining device according to claim 1, characterized in that, The outer left side surface of the main cabinet (1) of the device is inlaid with a computer control panel assembly (9), and the bottom of the main cabinet (1) is vertically mounted with feet (10) at the four opposite corners. Moreover, the feet (10) are provided with self-locking casters (11) on the side of the vertical central axis of the main cabinet (1).

6. The ten-station liquid draining, drying, nitrogen charging, and pressure maintaining device according to claim 1, characterized in that, A tri-color light (12) is installed on one corner of the top surface of the main cabinet (1) of the device, and the tri-color light (12) is installed on the top surface of the main cabinet (1) of the device using an embedded folding movable structure.

7. A ten-station liquid draining, drying, nitrogen-filling, and pressure-maintaining device according to claim 1, characterized in that, The device's main cabinet (1) has fans (13) symmetrically embedded in the top surface, and a drain valve assembly (14) is embedded in the right side of the main cabinet (1). The drain valve assembly (14) is connected to the air compressor heater (7) through a pipe.

8. A ten-station liquid draining, drying, nitrogen-filling, and pressure-maintaining device according to claim 7, characterized in that, The drain valve assembly (14) is provided with an air inlet (15) and a nitrogen inlet (16) below it, and the air inlet (15) and the nitrogen inlet (16) are connected to the inside of the main cabinet (1) of the device through pipelines.

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