Server cleaning device

Abstract

The utility model discloses a server cleaning device, and relates to the technical field of server cleaning, and the server cleaning device comprises a container part which is provided with a containing cavity used for containing a server; the liquid supply assembly is connected with the container part and used for providing cleaning liquid into the containing cavity; an inlet end and an outlet end of the circulating pipeline are respectively connected with the container part, and the spraying part is arranged in the accommodating cavity and is connected with the outlet end of the circulating pipeline, so that the cleaning liquid in the accommodating cavity is sprayed into the accommodating cavity by the spraying part through the circulating pipeline; the drying assembly is connected with the container part and used for introducing drying gas into the containing cavity to dry the server; and the condensation assembly is connected with the container part so as to be used for performing condensation treatment on the gas in the containing cavity after the server is dried and collecting waste liquid formed by condensation. According to the method and the device, the problem of cleaning liquid waste caused by imperfect cleaning liquid recycling and waste liquid treatment mechanisms in related technologies is solved, and the maintenance efficiency and the environmental protection performance of the server are greatly improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of server cleaning, and in particular to a server cleaning device. BACKGROUND

[0002] At present, in the current liquid-cooled server component cleaning technology, the traditional cleaning methods include immersion cleaning, spray cleaning, ultrasonic cleaning and high-pressure cleaning. The immersion cleaning method immerses the components in the cleaning liquid, and uses chemical dissolution or mechanical action to remove pollutants. Although this method can effectively clean components with complex structures, it is high in cost and poor in environmental protection, and is only suitable for special fields such as military and medical.

[0003] However, in the prior art, the cleaning equipment often focuses on a single cleaning mode, such as spraying or immersion, and lacks automatic full-process integration capabilities such as cleaning, drying and waste liquid collection. When the equipment is running, the cleaning parameters such as the flow and pressure of the cleaning liquid are controlled in a rough way, and cannot be dynamically adjusted according to the actual cleaning requirements. In particular, there are obvious deficiencies in the monitoring and control of key indicators such as pH value, conductivity and turbidity. Once the parameters are abnormal, it may cause damage to the components, and even lead to the failure of the entire cleaning process, thereby affecting the cleaning efficiency and product quality. In addition, in the prior art, the recycling and waste liquid treatment mechanism of the cleaning liquid is not perfect, and lacks effective filtration systems and waste liquid collection devices, which not only leads to waste of cleaning liquid, but also may cause environmental pollution, which does not meet the high standards of modern industry for environmental protection and resource utilization. CONTENT OF THE UTILITY MODEL

[0004] The present application provides a server cleaning device to at least solve the problem of imperfect recycling and waste liquid treatment mechanism of cleaning liquid in related technologies, leading to waste of cleaning liquid.

[0005] The present application provides a server cleaning device, comprising: a container device having a containing cavity for containing a server; a liquid supply assembly connected with the container device for providing cleaning liquid into the containing cavity; a spraying member and a circulation pipeline, the inlet end and the outlet end of the circulation pipeline are respectively connected with the container device, and the spraying member is arranged in the containing cavity and connected with the outlet end of the circulation pipeline, so that the cleaning liquid in the containing cavity is sprayed into the containing cavity by the spraying member through the circulation pipeline; a drying assembly connected with the container device for introducing dry gas into the containing cavity to dry the server; and a condensing assembly connected with the container device for condensing the gas in the containing cavity after the server is dried, and collecting the waste liquid formed by condensation.

[0006] Further, the server cleaning device further comprises a liquid collection assembly connected with the circulation pipeline for collecting the cleaning liquid in the containing cavity in the liquid collection assembly through the circulation pipeline before the drying assembly introduces dry gas into the containing cavity.

[0007] Further, the liquid collecting assembly comprises a liquid collecting tank, a first control valve and a first pipeline, the liquid collecting tank is connected with the circulating pipeline through the first pipeline, and the first control valve is arranged on the first pipeline to control the opening and closing between the first pipeline and the circulating pipeline.

[0008] Further, the server cleaning device further comprises a filtering assembly arranged on the circulating pipeline, the filtering assembly comprises at least two filters and at least two filtering detection pieces corresponding to the at least two filters, each filtering detection piece comprises two differential pressure sensors, the two differential pressure sensors are connected with the circulating pipeline through detection pipelines respectively, and the two differential pressure sensors are located at two ends of the filter respectively to detect pressure states at the two ends of the filter through the two differential pressure sensors.

[0009] Further, the server cleaning device further comprises two detection assemblies arranged on the circulating pipeline and corresponding to two ends of the filtering assembly respectively, each detection assembly comprises an electric conductivity detection piece, a turbidity detection piece and a pH value detection piece, the electric conductivity detection piece is used to detect electric conductivity of the cleaning liquid, the turbidity detection piece is used to detect turbidity of the cleaning liquid, and the pH value detection piece is used to detect pH value of the cleaning liquid.

[0010] Further, the server cleaning device further comprises a pressure detection piece, a flow detection piece, a second control valve and a first circulating pump which are arranged on the circulating pipeline and located close to an outlet end of the circulating pipeline, the pressure detection piece is used to detect cleaning liquid pressure of the spraying piece, the flow detection piece is used to detect cleaning liquid flow in the circulating pipeline, the second control valve is used to control the opening and closing between the circulating pipeline and the spraying piece, and the first circulating pump is used to provide driving force for the cleaning liquid; and / or a third control valve and a second circulating pump which are arranged on the circulating pipeline and located close to an inlet end of the circulating pipeline, the third control valve is used to control the opening and closing between the circulating pipeline and the container, and the second circulating pump is used to provide driving force for the cleaning liquid.

[0011] Further, the spraying piece comprises a spraying main body movably arranged relative to the container, the spraying main body comprises a plurality of spraying pipelines arranged in a ring shape at intervals, each spraying pipeline is provided with a plurality of nozzles arranged at intervals along an extension direction of the spraying pipeline, and a spraying direction of each nozzle is adjustably arranged.

[0012] Further, the condensing assembly comprises a condensing pipeline, a collector and a second pipeline, the condensing pipeline is connected with the container through the second pipeline, and the collector is connected with one end of the condensing pipeline away from the second pipeline to collect waste liquid formed in the container after being condensed through the condensing pipeline.

[0013] Further, the drying assembly comprises a fan component, a heating component, an air inlet pump, a fourth control valve and a third pipeline, the air inlet pump is connected with the container through the third pipeline, the heating component is connected with the third pipeline, the fan component is used for blowing the hot air around the heating component into the third pipeline, the air inlet pump is arranged on the third pipeline and used for pumping the hot air into the container, and the fourth control valve is used for controlling the on-off between the third pipeline and the container.

[0014] Further, the liquid supply assembly comprises a liquid supply tank, a liquid supply pump, a fifth control valve and a fourth pipeline, the liquid supply tank is connected with the container through the fourth pipeline, the liquid supply tank is used for containing the cleaning liquid, the liquid supply pump is arranged on the fourth pipeline and used for pumping the cleaning liquid in the liquid supply tank into the container, and the fifth control valve is used for controlling the on-off between the fourth pipeline and the container.

[0015] Through the application, the server can be completely soaked in the cleaning liquid, ensuring that all surfaces and gaps are evenly cleaned, improving the thoroughness and efficiency of cleaning. The combination of the spraying part and the circulating pipeline realizes the recycling of the cleaning liquid. On the one hand, the spraying part can uniformly spray the cleaning liquid on the server, enhancing the cleaning effect; on the other hand, the circulating pipeline enables the cleaning liquid to be recycled, reducing the consumption of the cleaning liquid, lowering the cleaning cost, and being more environmentally friendly. At the same time, when the liquid amount in the circulating cleaning pipeline is insufficient, the liquid supply assembly can add cleaning liquid.

[0016] The design of the drying assembly can quickly remove the moisture on the surface of the server after cleaning, avoiding secondary pollution caused by residual moisture, such as water marks, oxidation, corrosion and other problems, thereby improving the maintenance quality and service life of the server. The application of the condensing assembly can condense the high-temperature gas remaining in the holding cavity after drying, condensing the moisture and solvent in the gas into liquid, preventing harmful gas from being directly discharged into the environment, and the collected waste liquid can be further treated to realize resource recycling, reducing the impact on the environment. Further, the recycling and waste liquid treatment mechanism of the cleaning liquid in the related art is not perfect, which leads to the problem of waste of cleaning liquid, greatly improving the maintenance efficiency and environmental performance of the server.

[0017] The entire cleaning, spraying, drying and condensing process can be automatically operated, reducing the need for manual operation, reducing the risk of human error, and improving the stability and reliability of the cleaning process. Fast cleaning and drying can significantly shorten the maintenance time of the server, improving the availability and operation efficiency of the server. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0019] Figure 1 A structural schematic diagram of a server cleaning device provided by the embodiments of the present application.

[0020] Among them, the above drawings include the following reference signs:

[0021] 10, container;

[0022] 20, liquid supply assembly; 21, liquid supply tank; 22, liquid supply pump; 23, fifth control valve; 24, fourth pipeline;

[0023] 30, spraying member; 31, spraying pipeline; 32, nozzle;

[0024] 40, circulating pipeline; 41, pressure detection member; 42, flow detection member; 43, second control valve; 44, first circulating pump; 45, third control valve; 46, second circulating pump;

[0025] 50, drying assembly; 51, fan component; 52, heating component; 53, air inlet pump; 54, fourth control valve; 55, third pipeline;

[0026] 60, condensing assembly; 61, condensing pipe; 62, collector; 63, second pipeline;

[0027] 70, liquid collecting assembly; 71, liquid collecting tank; 72, first control valve; 73, first pipeline;

[0028] 80, filtering assembly; 81, filter; 82, filtering detection member; 820, differential pressure sensor;

[0029] 90, detection assembly; 91, conductivity detection member; 92, turbidity detection member; 93, pH value detection member. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0031] It should be noted that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. The terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium, or internal communication of two elements. The terms "parallel", "perpendicular", "equal" include the described case and the approximate case similar to the described case, and the approximate case is within an acceptable deviation range, wherein the acceptable deviation range is determined by considering the measurement being discussed and the error related to the measurement of a specific quantity (i.e. the limitation of the measurement system) by a person skilled in the art. For example, "parallel" includes absolute parallel and approximate parallel, wherein the acceptable deviation range of approximate parallel can be, for example, within 5°; "perpendicular" includes absolute perpendicular and approximate perpendicular, wherein the acceptable deviation range of approximate perpendicular can also be, for example, within 5°. "Equal" includes absolute equality and approximate equality, wherein the acceptable deviation range of approximate equality can be, for example, that the difference between the two equalities is less than or equal to 5% of either. For a person skilled in the art, the specific meaning of the above terms in the present application can be understood in specific cases.

[0032] In order for those skilled in the art to better understand the present application, the present application will be further described in detail below in conjunction with the drawings and specific embodiments.

[0033] Please refer to Figure 1 As shown in the drawings, the embodiments of the present application provide a server cleaning device, comprising: a container 10 having a containing cavity for containing servers; a liquid supply assembly 20 connected with the container 10 for providing cleaning liquid into the containing cavity; a spraying member 30 and a circulating pipeline 40, the inlet end and the outlet end of the circulating pipeline 40 are respectively connected with the container 10, the spraying member 30 is arranged in the containing cavity and connected with the outlet end of the circulating pipeline 40, so that the cleaning liquid in the containing cavity is sprayed into the containing cavity by the spraying member 30 through the circulating pipeline 40; a drying assembly 50 connected with the container 10 for introducing dry gas into the containing cavity to dry the servers; a condensing assembly 60 connected with the container 10 for condensing the gas in the containing cavity after the servers are dried, and collecting the waste liquid formed by condensation.

[0034] Through the present application, the server can be completely immersed in the cleaning liquid, ensuring that all surfaces and gaps are evenly cleaned, improving the thoroughness and efficiency of cleaning. The combination of the spraying member 30 and the circulation pipeline 40 realizes the recycling of the cleaning liquid. On the one hand, the spraying member 30 can uniformly spray the cleaning liquid on the server, enhancing the cleaning effect; on the other hand, the circulation pipeline 40 allows the cleaning liquid to be recycled and reused, reducing the consumption of cleaning liquid, lowering the cleaning cost, and being more environmentally friendly. At the same time, when the liquid amount in the circulating cleaning pipeline is insufficient, the liquid supply assembly 20 can add cleaning liquid.

[0035] The design of the drying assembly 50 can quickly remove the moisture on the surface of the server after cleaning, avoiding secondary pollution caused by residual moisture, such as water marks, oxidation, corrosion, etc., thereby improving the maintenance quality and service life of the server. The application of the condensing assembly 60 can condense the high-temperature gas remaining in the holding cavity after drying, condensing the moisture and solvent in the gas into liquid, preventing harmful gas from being directly discharged into the environment, and at the same time, the collected waste liquid can be further treated to realize resource recycling, reducing the impact on the environment. Further, it solves the problem of imperfect recycling and waste liquid treatment mechanism of the cleaning liquid in the related art, resulting in waste of cleaning liquid, greatly improving the maintenance efficiency and environmental performance of the server.

[0036] The entire cleaning, spraying, drying, and condensing process can be automatically operated, reducing the need for manual operation, reducing the risk of human error, and improving the stability and reliability of the cleaning process. Fast cleaning and drying can significantly shorten the maintenance time of the server, improving the availability and operation efficiency of the server.

[0037] In this embodiment, the cleaning liquid is a fluorinated liquid.

[0038] In this embodiment, the server cleaning device further comprises a liquid collecting assembly 70 connected to the circulation pipeline 40, for collecting the cleaning liquid in the holding cavity in the liquid collecting assembly 70 before the drying assembly 50 introduces dry gas into the holding cavity.

[0039] Before the drying assembly 50 works, the liquid collecting assembly 70 can collect the remaining cleaning liquid in the holding cavity in time, avoiding the evaporation loss of part of the cleaning liquid due to heating during the drying process, maximizing the utilization rate of the cleaning liquid, and reducing resource waste. Through the design of the liquid collecting assembly 70, the cleaning liquid can be recovered immediately at the end of the cleaning process, preventing the cleaning liquid from directly contacting the dry gas or the external environment, reducing the emission of harmful substances, and playing a positive role in environmental protection. At the same time, it avoids the complex operation of manually recovering the cleaning liquid, simplifies the cleaning liquid management and processing process, and reduces the burden on the operator.

[0040] Specifically, the liquid collecting assembly 70 comprises a liquid collecting tank 71, a first control valve 72 and a first pipeline 73, the liquid collecting tank 71 is connected with the circulating pipeline 40 through the first pipeline 73, and the first control valve 72 is arranged on the first pipeline 73 to control the opening and closing between the first pipeline 73 and the circulating pipeline 40.

[0041] The arrangement of the first control valve 72 allows fine regulation of the recovery process of the cleaning liquid. When preparing to enter the drying stage after the end of the cleaning stage, the cleaning liquid can flow smoothly into the liquid collecting tank 71 through the first pipeline 73 by opening the first control valve 72, and closing the first control valve 72 can avoid accidental loss of the cleaning liquid once the recovery is completed, ensuring the efficiency and accuracy of the cleaning liquid recovery. The automatic connection of the liquid collecting assembly 70 and the circulating pipeline 40 means that the cleaning, recovery and reuse processes can be seamlessly connected, reducing manual intervention, improving the overall automation level of the cleaning device, and ensuring the safety and continuity of the operation.

[0042] In this embodiment, the server cleaning device further comprises a filter assembly 80 arranged on the circulating pipeline 40, the filter assembly 80 comprises at least two filters 81 and at least two filter detection pieces 82 corresponding to the at least two filters 81, each filter detection piece 82 comprises two differential pressure sensors 820, the two differential pressure sensors 820 are connected with the circulating pipeline 40 through detection pipelines respectively, and the two differential pressure sensors 820 are located at two ends of the filter 81 respectively to detect the pressure state at the two ends of the filter 81 through the two differential pressure sensors 820.

[0043] The filter detection piece 82 is used to detect the state change at the two ends of the filter 81, and the differential pressure at the two ends of the filter 81 is used to determine whether the filter 81 is blocked, when the differential pressure at the two ends of the filter 81 detected by the two differential pressure sensors 820 is greater than or equal to 0.1 MPa, it is considered that the filter 81 is blocked, at this time, an alarm can be triggered to avoid problems such as rupture of the circulating pipeline 40 and excessive liquid level in the containing cavity communicated with the circulating pipeline 40.

[0044] Through the differential pressure sensors 820 arranged at the two ends of the filter 81, the differential pressure at the two ends of the filter 81 can be monitored in real time, so as to accurately reflect the blockage degree of the filter 81. When the differential pressure exceeds 0.1 MPa, the system can immediately identify that the filter 81 is blocked, and timely take measures such as cleaning or replacing the filter 81, avoiding poor circulation of the cleaning liquid caused by blockage, and ensuring efficient cleaning process. The differential pressure monitoring mechanism can automatically trigger an early warning, when the differential pressure of the filter 81 is detected to be abnormal, the system will automatically alarm to prompt the operator to maintain, reducing the equipment failure caused by the blockage of the filter 81, and ensuring the stable operation of the server cleaning device.

[0045] The filter assembly 80 can effectively remove impurities and contaminants in the cleaning liquid, and through two or more filters 81 and detection pieces, multi-stage filtration can be achieved to ensure the quality of the cleaning liquid, thereby improving the cleaning effect of the server and reducing secondary pollution caused by unclean cleaning liquid to the server. Through the combination of the filter detection piece 82 and the differential pressure sensor 820, the cleaning device can automatically monitor the filtration effect, which not only improves the automation degree of the system, but also provides data support for the continuous optimization of the cleaning process.

[0046] Optionally, the filter detection piece 82 in the present application is a differential pressure sensor 820, the filter detection piece 82 is in communication with the circulation pipeline 40 through a detection pipeline, and the filter detection piece 82 is arranged in parallel with the filter 81, and the two ends of the detection pipeline are located at the two ends of the filter 81, respectively.

[0047] In the present embodiment, the filter 81 can be a filter element with a 50 μm stainless steel filter screen.

[0048] In the present embodiment, the server cleaning device further comprises two detection assemblies 90 arranged on the circulation pipeline 40 and corresponding to the two ends of the filter assembly 80, respectively, each detection assembly 90 comprising an electric conductivity detection piece 91, a turbidity detection piece 92 and an acid-base value detection piece 93, the electric conductivity detection piece 91 being used for detecting the electric conductivity of the cleaning liquid, the turbidity detection piece 92 being used for detecting the turbidity of the cleaning liquid, and the acid-base value detection piece 93 being used for detecting the acid-base value of the cleaning liquid.

[0049] In the present embodiment, the acid-base value detection piece 93 can be an acid-base value sensor, the turbidity detection piece 92 can be a turbidity sensor, a laser turbidity meter, etc., and the electric conductivity detection piece 91 can be an electric conductivity sensor; the acid-base value detection piece 93 is used for detecting the acid-base value of the cleaning liquid, so that the acid-base value of the cleaning liquid is maintained at a predetermined acid-base value, which can be 6-8, when the acid-base value deviates from 6-8, the acid-base value detection piece 93 can send an electric signal to prompt the injection of a neutralizing agent in time, so as to prevent the strong acid / alkali from corroding the metal contacts of the server; the range accuracy of the turbidity detection piece 92 is 0-1000 NTU / ±2%, the turbidity detection piece 92 is used for detecting the turbidity of the cleaning liquid, evaluating the filtration effect of the used cleaning liquid, ensuring that the filtered cleaning liquid has good cleaning effect and avoiding that impurities in the filtered cleaning liquid cause damage to the server when flushing the server, and when the turbidity detection piece 92 detects that the turbidity continuously increases, it is determined that the filter 81 is invalid, and an alarm is started to replace or repair the filter 81 in time; the electric conductivity detection piece 91 is used for detecting the electric conductivity of the cleaning liquid, and the electric conductivity detection piece 91 can detect the ion concentration of the cleaning liquid, when the ion concentration of the cleaning liquid is greater than a predetermined concentration value, an alarm is started to dilute the concentration of the cleaning liquid in time, the predetermined concentration value can be 100 μS / cm, and ion residues are avoided to cause short circuit of the server.

[0050] The design of the detection assembly 90 greatly enriches the functions of the server cleaning device, not only ensures the quality of the cleaning liquid, but also improves the safety and efficiency of the entire cleaning process through automatic monitoring and early warning mechanisms, providing strong support for the long-term stable operation of the server and the efficient operation and maintenance of the data center.

[0051] As shown in Figure 1 In this embodiment, the server cleaning device further includes a pressure detection component 41, a flow detection component 42, a second control valve 43, and a first circulating pump 44, which are respectively arranged on the circulating pipeline 40 and located near the outlet end of the circulating pipeline 40. The pressure detection component 41 is used to detect the cleaning liquid pressure of the spraying component 30, the flow detection component 42 is used to detect the cleaning liquid flow in the circulating pipeline 40, the second control valve 43 is used to control the on-off between the circulating pipeline 40 and the spraying component 30, and the first circulating pump 44 is used to provide driving force for the cleaning liquid.

[0052] In this embodiment, the pressure detection component 41 can be a pressure sensor, and the flow detection component 42 can be a flow sensor.

[0053] Through the arrangement of the pressure detection component 41 and the flow detection component 42, the cleaning liquid pressure of the spraying component 30 and the flow in the circulating pipeline 40 can be monitored in real time, ensuring the stability and uniformity of the liquid flow during spraying and avoiding poor cleaning effect caused by unstable pressure or flow. The pressure detection component 41 has a preset pressure value, which can be 0.2-0.5 MPa, and the flow detection component 42 has a preset flow value, which can be 5-15 L / min; when the detected pressure or flow pressure or flow is abnormal and exceeds the preset range, the second control valve 43 responds and automatically cuts off the path between the spraying component 30 and the circulating pipeline 40, and performs a beeping alarm, preventing abnormal conditions that may cause damage to the server or the device itself during spraying, and improving the automation control level and safety of the device.

[0054] In this embodiment, the third control valve 45 and the second circulating pump 46 are respectively arranged on the circulating pipeline 40 and located near the inlet end of the circulating pipeline 40. The third control valve 45 is used to control the on-off between the circulating pipeline 40 and the container component 10, and the second circulating pump 46 is used to provide driving force for the cleaning liquid.

[0055] The third control valve 45 is arranged at the inlet end of the circulating pipeline 40 and is used to control the on-off between the circulating pipeline 40 and the container component 10. It works with the second circulating pump 46 to flexibly adjust the circulating path and cleaning mode of the cleaning liquid, such as switching to immersion cleaning after spraying cleaning, or quickly emptying the cleaning liquid when needed, enhancing the multifunctionality and adaptability of the device.

[0056] In the present embodiment, the first circulating pump 44 and the second circulating pump 46 can be variable frequency pumps with power adjustable between 0-5 kW. The differential pressure sensor 820 can be a differential pressure sensor 820 with a range accuracy of 0-1 kPa / ±0.1% FS.

[0057] Specifically, the spraying member 30 comprises a spraying body movably arranged relative to the container device 10, the spraying body comprising a plurality of spraying pipes 31 arranged in a ring shape at intervals, each spraying pipe 31 being provided with a plurality of nozzles 32 arranged at intervals along the extension direction thereof, and the spraying direction of each nozzle 32 being adjustably arranged; wherein the spraying direction of each nozzle 32 has a preset included angle with the vertical direction, and the preset included angle d satisfies: 30°≤d≤60°.

[0058] In the present embodiment, the nozzle 32 can adopt a 3D printing (additive manufacturing technology) titanium alloy structure, the aperture can be adjustable within 0.2-0.5 mm, and a servo motor is arranged on the nozzle 32, and the jet angle is dynamically deflected by 30°-60° through the servo motor, improving the flexibility of server flushing and cleaning.

[0059] In the present embodiment, the condensing assembly 60 comprises a condensing pipe 61, a collector 62 and a second pipeline 63, the condensing pipe 61 being connected with the container device 10 through the second pipeline 63, and the collector 62 being connected with the end of the condensing pipe 61 away from the second pipeline 63, for collecting the waste liquid formed in the container device 10 after being condensed by the condensing pipe 61.

[0060] The steam or atomized liquid droplets generated in the container device 10 are condensed into liquid through the condensing pipe 61, effectively avoiding the direct discharge of these substances into the air, reducing the pollution to the surrounding environment, and meeting the strict environmental protection regulations. The collector 62 is connected to the end of the condensing pipe 61 and is specially used to receive the waste liquid after condensation. This not only facilitates the centralized management of the waste liquid, but also further analyzes the composition of the waste liquid for resource recycling, such as recovering valuable components through chemical treatment or using the purified liquid as cleaning liquid again, thereby saving resources and reducing operating costs.

[0061] The condensing assembly 60 can effectively remove the steam in the container device 10, reducing the risk of accumulation of high-pressure or high-temperature steam inside the equipment and avoiding potential safety hazards such as explosion or scalding. Moreover, the steam is converted into liquid by the condensing assembly 60, reducing the working burden of the cooling system and the overall energy consumption of the equipment. At the same time, the waste liquid after condensation is collected and treated, which also reduces the overall demand for cleaning liquid compared to directly discharging steam and then supplementing the liquid.

[0062] In the embodiment, the drying assembly 50 comprises a fan component 51, a heating component 52, an air inlet pump 53, a fourth control valve 54 and a third pipeline 55, the air inlet pump 53 is connected with the container 10 through the third pipeline 55, the heating component 52 is connected with the third pipeline 55, the fan component 51 is used for blowing the hot air around the heating component 52 into the third pipeline 55, the air inlet pump 53 is arranged on the third pipeline 55 and used for pumping the hot air into the container 10, and the fourth control valve 54 is used for controlling the on-off between the third pipeline 55 and the container 10.

[0063] In the embodiment, the heating component 52 is an electric heating wire.

[0064] Through the combination of the fan component 51 and the heating component 52, the hot air can be quickly generated and delivered into the third pipeline 55, and then pumped into the container 10 by the air inlet pump 53, so as to accelerate the evaporation of the water on the surface of the server, significantly shorten the drying time, and further improve the turnover rate and production efficiency of the cleaning production line. The arrangement of the fourth control valve 54 can accurately control the on-off between the air inlet pump 53 and the cleaning container, adjust the flow and pressure of the hot air according to the actual situation after cleaning, and ensure that each server part can be fully and uniformly dried, so as to avoid the circuit board short circuit or component corrosion caused by moisture.

[0065] In the embodiment, the liquid supply assembly 20 comprises a liquid supply tank 21, a liquid supply pump 22, a fifth control valve 23 and a fourth pipeline 24, the liquid supply tank 21 is connected with the container 10 through the fourth pipeline 24, the liquid supply tank 21 is used for containing the cleaning liquid, the liquid supply pump 22 is arranged on the fourth pipeline 24 and used for pumping the cleaning liquid in the liquid supply tank 21 into the container 10, and the fifth control valve 23 is used for controlling the on-off between the fourth pipeline 24 and the container 10.

[0066] The use of the liquid supply pump 22 ensures the stable delivery of the cleaning liquid, accurately controls the liquid flow in the spraying or immersion process, thereby improving the cleaning efficiency, ensuring the cleaning quality, and reducing unnecessary liquid waste. The arrangement of the fifth control valve 23 realizes the automatic control of the on-off between the liquid supply tank 21 and the container 10, can automatically start and stop the liquid supply according to the cleaning process, and avoids the safety risks such as liquid leakage or excessive liquid caused by manual opening or closing of the valve by the operator.

[0067] In the present application, the cleaning process of the server cleaning device is as follows:

[0068] First, the cleaning liquid is injected into the liquid supply tank 21, and then the fifth control valve 23 is opened. The cleaning liquid will flow through the liquid supply pump 22, the container 10 and the second circulating pump 46 in turn, and then the PH value, turbidity and conductivity of the cleaning liquid are detected.

[0069] Then, the cleaning liquid enters the first filter 81 to be filtered for the first time. During this period, the differential pressure sensor 820 at both ends of the filter 81 is continuously monitored to timely grasp the running state of the filter 81 and determine whether there is an abnormal situation such as blockage.

[0070] After the first filtration is completed, the cleaning liquid flows into the second filter 81 to be filtered for the second time. Similarly, the value of the differential pressure sensor 820 at both ends of the filter 81 is closely monitored. At the same time, the PH value, turbidity, conductivity and other indicators of the filtered cleaning liquid are detected again, and the water quality parameters are strictly monitored.

[0071] Finally, the cleaning liquid is delivered to the nozzle 32 by the first circulating pump 44. Before the cleaning liquid enters the nozzle 32, the flow and pressure of the circulating pipeline 40 are monitored in real time by the pressure detection member 41 and the flow detection member 42. Once the flow or pressure value is found to be abnormal, the system will automatically cut off the second control valve 43 to prevent the nozzle or server parts from being damaged due to abnormal conditions.

[0072] In this application, the drying and waste liquid collection process of the server cleaning device is as follows:

[0073] The liquid in the container member 10 flows through the second circulating pump 46, the filter assembly 80 and the first circulating pump 44 in turn, and finally enters the liquid collection tank 71 to complete the liquid collection. After the liquid in the container member 10 is completely emptied, the system automatically starts the air drying process. At this time, the fan member 51 and the heating member 52 are opened synchronously, and the air inlet pump 53 is accelerated to run, so that hot air quickly flows into the container member 10 to fully dry the server in the container member 10 and ensure that the surface of the server parts is dry and free of residue.

[0074] After the server is dried, the high-temperature gas remaining in the container member 10 is condensed by the condenser pipe 61 to form liquid. These liquids will automatically flow into the collector 62 to realize the centralized collection and proper treatment of waste liquids, avoiding the pollution of the environment caused by the random discharge of waste liquids.

[0075] The above describes in detail a server cleaning device provided by the present application. The principles and implementation modes of the present application are described by applying specific examples in this paper, and the above examples are only used to help understand the method and core idea of the present application. It should be pointed out that for ordinary skilled persons in the technical field, some improvements and modifications can be made to the present application without departing from the principles of the present application, and these improvements and modifications also fall within the protection scope of the claims of the present application.

Claims

1. A server cleaning apparatus, characterized by, The server cleaning device comprises: a container (10) having a containing cavity for containing a server; a liquid supply assembly (20) connected to the container (10) for supplying cleaning liquid into the containing cavity; a spraying member (30) and a circulating pipeline (40), the inlet end and the outlet end of the circulating pipeline (40) are connected to the container (10), the spraying member (30) is arranged in the containing cavity and connected to the outlet end of the circulating pipeline (40), so that the cleaning liquid in the containing cavity is sprayed into the containing cavity by the spraying member (30) through the circulating pipeline (40); a drying assembly (50) connected to the container (10) for supplying dry gas into the containing cavity to dry the server; a condensing assembly (60) connected to the container (10) for condensing the gas in the containing cavity after the server is dried and collecting the waste liquid formed by condensation.

2. The server washing apparatus according to claim 1, characterized by The server cleaning device further comprises: a liquid collecting assembly (70) connected to the circulating pipeline (40) for collecting the cleaning liquid in the containing cavity in the liquid collecting assembly (70) through the circulating pipeline (40) before the drying assembly (50) supplies the dry gas into the containing cavity.

3. The server washing apparatus according to claim 2, wherein The liquid collecting assembly (70) comprises: a liquid collecting tank (71), a first control valve (72) and a first pipeline (73), the liquid collecting tank (71) is connected to the circulating pipeline (40) through the first pipeline (73), and the first control valve (72) is arranged on the first pipeline (73) for controlling the opening and closing of the first pipeline (73) and the circulating pipeline (40).

4. The server cleaning apparatus of claim 1, wherein, The server cleaning device further comprises: a filtering assembly (80) arranged on the circulating pipeline (40), the filtering assembly (80) comprises at least two filters (81) and at least two filtering detection members (82) corresponding to the at least two filters (81), each filtering detection member (82) comprises two differential pressure sensors (820), the two differential pressure sensors (820) are connected to the circulating pipeline (40) through detection pipelines respectively, and the two differential pressure sensors (820) are located at two ends of the filter (81) respectively for detecting the pressure state at the two ends of the filter (81) through the two differential pressure sensors (820).

5. The server washing apparatus according to claim 4, wherein The server cleaning device further comprises: two detection assemblies (90) arranged on the circulating pipeline (40) and corresponding to the two ends of the filtering assembly (80), each detection assembly (90) comprises an electric conductivity detection member (91), a turbidity detection member (92) and a pH value detection member (93), the electric conductivity detection member (91) is used for detecting the electric conductivity of the cleaning liquid, the turbidity detection member (92) is used for detecting the turbidity of the cleaning liquid, and the pH value detection member (93) is used for detecting the pH value of the cleaning liquid.

6. The server washing apparatus according to claim 1, wherein The server cleaning device further comprises: A pressure detecting member (41), a flow detecting member (42), a second control valve (43) and a first circulating pump (44) are arranged on the circulating pipeline (40) and located close to the outlet end of the circulating pipeline (40), the pressure detecting member (41) is used for detecting the cleaning liquid pressure of the spraying member (30), the flow detecting member (42) is used for detecting the cleaning liquid flow in the circulating pipeline (40), the second control valve (43) is used for controlling the on-off between the circulating pipeline (40) and the spraying member (30), and the first circulating pump (44) is used for providing driving force for the cleaning liquid; and / or, A third control valve (45) and a second circulating pump (46) are arranged on the circulating pipeline (40) and located close to the inlet end of the circulating pipeline (40), the third control valve (45) is used for controlling the on-off between the circulating pipeline (40) and the container member (10), and the second circulating pump (46) is used for providing driving force for the cleaning liquid.

7. The server cleaning apparatus of claim 1, wherein, The spraying member (30) comprises: A spraying body movably arranged relative to the container member (10), the spraying body comprises a plurality of spraying pipelines (31) arranged in a ring shape and at intervals, each spraying pipeline (31) is provided with a plurality of nozzles (32) arranged at intervals along the extension direction of the spraying pipeline (31), and the spraying direction of each nozzle (32) is adjustably arranged.

8. The server cleaning apparatus of claim 1, wherein, The condensing assembly (60) comprises: A condensing pipeline (61), a collector (62) and a second pipeline (63), the condensing pipeline (61) is connected with the container member (10) through the second pipeline (63), and the collector (62) is connected with one end of the condensing pipeline (61) away from the second pipeline (63) to collect waste liquid formed in the container member (10) after being condensed by the condensing pipeline (61).

9. The server cleaning apparatus of claim 1, wherein, The drying assembly (50) comprises: A fan component (51), a heating component (52), an air inlet pump (53), a fourth control valve (54) and a third pipeline (55), the air inlet pump (53) is connected with the container member (10) through the third pipeline (55), the heating component (52) is connected with the third pipeline (55), the fan component (51) is used for blowing hot air around the heating component (52) into the third pipeline (55), the air inlet pump (53) is arranged on the third pipeline (55) to pump the hot air into the container member (10), and the fourth control valve (54) is used for controlling the on-off between the third pipeline (55) and the container member (10).

10. The server washing apparatus according to claim 1, wherein The liquid supply assembly (20) comprises: A liquid supply tank (21), a liquid supply pump (22), a fifth control valve (23) and a fourth pipeline (24), the liquid supply tank (21) is connected with the container (10) through the fourth pipeline (24), the liquid supply tank (21) is used for containing the cleaning liquid, the liquid supply pump (22) is arranged on the fourth pipeline (24) and is used for pumping the cleaning liquid in the liquid supply tank (21) into the container (10), and the fifth control valve (23) is used for controlling the on-off of the fourth pipeline (24) and the container (10).

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