Recyclable server air inlet dustproof device
The dust-proof device for the server air inlet automatically cleans blocked filters, addressing the inefficiencies of manual cleaning in traditional devices by ensuring continuous cooling and reducing staff workload.
Patent Information
- Application Number
- CN202323516850.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-22
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2033-12-22
AI Technical Summary
Traditional server heat dissipation and dust prevention devices require manual blockage cleaning operations, which lack regularity, increasing staff work intensity and reducing heat dissipation efficiency when blockages occur unexpectedly.
A dust-proof device for the air inlet of a recyclable server, comprising a shell, fan, one-way valve, monitoring device, collecting device, and flow limiting device, which automatically cleans the filter when blocked, reducing the need for regular staff inspections.
The device ensures continuous server cooling operation by automatically cleaning filters, reducing staff workload and preventing dust entry, while maintaining air cleanliness and heat dissipation efficiency.
Smart Images
Figure CN222192713U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of servers, in particular to a dust-proof device for a circulating air inlet of a server. Background Art
[0002] A server refers to a computer that manages resources and provides services to users. It is usually divided into file servers, database servers, and application servers. Computers or computer systems that run the above software are also called servers. Compared with ordinary PCs, servers have higher requirements in terms of stability, security, and performance. Therefore, the CPU, chipset, memory, disk system, network and other hardware are different from ordinary PCs. When cooling the server, a dustproof device is required;
[0003] Most of the current server heat dissipation and dust prevention devices can directly block dust outside the equipment. When the filter is clogged, the staff needs to remove the filter, clean it, and then install it again to continue using it.
[0004] When using traditional server heat dissipation and dust prevention devices, since manpower is used to carry out blockage cleaning operations, the blockage phenomenon does not have a certain regularity, which requires staff to perform maintenance operations in stages, which increases the staff's work intensity. Moreover, once a blockage occurs before the staff performs maintenance, the overall heat dissipation efficiency of the server will be reduced, and even heat dissipation work will not be able to be performed, which brings inconvenience to the staff. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides a dust-proof device for the air inlet of a recyclable server, which solves the problem that when a traditional server heat dissipation dust-proof device is used, the blockage and cleaning operation is performed manually, and the blockage phenomenon does not have a certain regularity, which requires the staff to perform maintenance operations in stages, which increases the staff's work intensity. Moreover, once a blockage occurs before the staff performs maintenance, the overall heat dissipation efficiency of the server will be reduced, and even heat dissipation work will not be able to be performed, thus causing inconvenience to the staff.
[0006] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a dust-proof device for the air inlet of a recyclable server, comprising a shell, a fan is installed inside the shell, a mounting plate is welded inside the shell, a first filter is fixedly connected to one side of the mounting plate by bolts, a one-way valve is provided on one side of the inner wall of the shell, and the dust-proof device for the air inlet of the recyclable server also includes: a monitoring device, which is arranged on the side of the inside of the shell away from the one-way valve; a collecting device, which is installed below the shell; a flow limiting device, which is installed inside the collecting device; wherein the monitoring device can detect whether the first filter is blocked, the collecting device can collect and process impurities such as dust, and the flow limiting device can limit the wind direction.
[0007] Preferably, a mounting hole is formed on a side of the shell away from the monitoring device.
[0008] Preferably, the monitoring device includes: a vertical plate, which is arranged inside the shell; two cross bars, which are respectively installed on the upper and lower outer walls of the vertical plate; two support plates, which are fixedly connected to the inner wall of the shell and movably connected to the outer walls of the two cross bars; two springs, which are respectively sleeved on the outer walls of the two cross bars and respectively pressed against the outer walls of the two support plates; a switch, which is installed on the outer wall of the support plate located above; wherein the spring can drive the support plate to trigger the switch through the cross bar.
[0009] Preferably, the collecting device includes: a first collecting box installed at the bottom of the shell; a second collecting box fixedly connected to the bottom of the first collecting box by bolts; an electrostatic plate arranged at the bottom of the inner wall of the second collecting box; a second filter installed at the top of the inner wall of the first collecting box; wherein the first collecting box, the second collecting box and the electrostatic plate can adsorb and collect dust filtered by the second filter.
[0010] Preferably, the current limiting device includes: an electric push rod installed at the bottom of the inner wall of the second collecting box; an isolation box installed at the bottom of the inner wall of the second collecting box and movably connected to the output end of the electric push rod; a plug plate detachably connected to the output end of the electric push rod; and an orifice plate arranged above the inner wall of the first collecting box; wherein the electric push rod can move the plug plate away from the outer wall of the orifice plate.
[0011] Beneficial Effects
[0012] The utility model provides a dust-proof device for the air inlet of a recyclable server. It has the following beneficial effects: the dust-proof device for the air inlet of a recyclable server can automatically clean the first filter when the first filter is blocked through the cooperation of a shell, a one-way valve, a first filter, a fan and a monitoring device, without the need for regular inspection by staff, thereby reducing the work intensity of staff, ensuring the normal operation of the server cooling system, and preventing dust from entering the interior of the server;
[0013] Through the cooperation of the collection device and the current limiting device, impurities such as dust can be collected to prevent the filtered impurities from diffusing into the surrounding air, thereby ensuring the cleanliness of the surrounding air. At the same time, it also avoids the impact of high dust concentration in the air on the server, which in turn brings inconvenience to the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 for Figure 1 Schematic diagram of the appearance;
[0016] Figure 3 for Figure 1 Schematic diagram of the structure of the middle housing, vertical plate and switch;
[0017] Figure 4 for Figure 1 Schematic diagram of the structure of the middle housing, one-way valve and electric push rod.
[0018] In the figure: 1. shell, 2. monitoring device, 201. vertical plate, 202. cross bar, 203. support plate, 204. spring, 205. switch, 3. collecting device, 301. first collecting box, 302. second collecting box, 303. electrostatic plate, 304. second filter, 4. current limiting device, 401. electric push rod, 402. plug plate, 403. orifice plate, 404. isolation box, 5. one-way valve, 6. first filter, 7. fan, 8. mounting plate. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.
[0021] When using traditional server heat dissipation and dust prevention devices, since the blockage cleaning operation is carried out manually, the blockage phenomenon does not have a certain regularity, which requires the staff to perform maintenance operations periodically, which increases the staff's work intensity. Moreover, once the blockage occurs before the staff maintenance, the overall heat dissipation efficiency of the server will be reduced, and even the heat dissipation work cannot be performed, which brings inconvenience to the staff;
[0022] In view of this, the utility model provides a dust-proof device for the air inlet of a recyclable server. Through the cooperation of a shell, a one-way valve, a first filter, a fan and a monitoring device, the first filter can be automatically cleaned when the first filter is blocked. There is no need for staff to conduct regular inspections, thereby reducing the work intensity of staff, ensuring the normal operation of the server cooling system, and preventing dust from entering the interior of the server.
[0023] Embodiment 1: Figure 1 , 2 , 3 and 4 show that the dust-proof device for the air inlet of the recyclable server includes a shell 1, a fan 7 is installed inside the shell 1, and the model of the fan 7 is: ECMA-E11320RS. The fan 7 can draw outside air into the interior of the server to achieve cooling operation. A mounting plate 8 is welded inside the shell 1, and a first filter 6 is fixedly connected to one side of the mounting plate 8 by bolts. The mesh number of the first filter 6 is not specifically limited, and it only needs to meet the use requirements. A one-way valve 5 is arranged on one side of the inner wall of the shell 1. The dust-proof device for the air inlet of the recyclable server also includes: a monitoring device 2, which is arranged on the side of the inside of the shell 1 away from the one-way valve 5; a collecting device 3, which is installed below the shell 1; a flow limiting device 4, which is installed inside the collecting device 3; wherein the monitoring device 2 can detect whether the first filter 6 is blocked, the collecting device 3 can collect and process impurities such as dust, and the flow limiting device 4 can limit the wind direction;
[0024] In the specific implementation process, it is worth pointing out that the fan 7 can draw outside air into the interior of the server to achieve a cooling operation, and the first filter 6 can block dust in the air to prevent dust from entering the interior of the server;
[0025] Furthermore, a mounting hole is processed on one side of the housing 1 away from the monitoring device 2;
[0026] In the specific implementation process, it is worth pointing out that the design of the mounting hole allows the staff to more conveniently install the recyclable server air inlet dust prevention device on the server;
[0027] Specifically, when using the recyclable server air inlet dust-proof device, the staff first installs the recyclable server air inlet dust-proof device on the server, and then turns on the external power supply of the fan 7. At this time, the outside air passes through the one-way valve 5 and the first filter 6 in sequence, and then enters the interior of the server through the monitoring device 2 to complete the work. When the first filter 6 is blocked, the monitoring device 2 can control the fan 7 to back-blow, and then clean the first filter 6. At the same time, the external control device of the current limiting device 4 and the collection device 3 is turned on. At this time, air and dust enter the interior of the collection device 3, and then the dust collection operation is performed to complete the work.
[0028] Embodiment 2: By Figure 1 , 2 As can be seen from 3, the monitoring device 2 includes: a vertical plate 201, which is arranged inside the shell 1; two cross bars 202 are arranged and are respectively installed on the upper and lower outer walls of the vertical plate 201; two support plates 203 are arranged, both of which are fixedly connected to the inner wall of the shell 1 and are respectively movably connected to the outer walls of the two cross bars 202; a spring 204, when the spring 204 is compressed, the spring 204 will give a reverse force to the cross bar 202, thereby driving the vertical plate 201 to trigger the switch 205, which is arranged in two, respectively sleeved on the outer walls of the two cross bars 202, and respectively pressed against the outer walls of the two support plates 203; a switch 205, which can control the fan 7 to perform a reverse blowing operation, is installed on the outer wall of the support plate 203 located above; wherein the spring 204 can drive the support plate 203 to trigger the switch 205 through the cross bar 202;
[0029] In the specific implementation process, it is worth pointing out that when the spring 204 is compressed, the spring 204 will give a reverse force to the crossbar 202, thereby driving the vertical plate 201 to trigger the switch 205, and the switch 205 can control the fan 7 to perform a reverse blowing operation;
[0030] Specifically, on the basis of the above-mentioned embodiment 1, when the first filter 6 is blocked, the air flow rate of the outside air entering the dust-proof device of the air inlet of the recyclable server is reduced. At this time, due to the elastic force of the spring 204, the spring 204 can drive the vertical plate 201 to trigger the switch 205 through the cross bar 202. At this time, the switch 205 can control the fan 7 to perform a back-blowing operation, and then clean the first filter 6 to complete the work.
[0031] Embodiment 3: By Figure 1 , 2As can be seen from Figure 4, the collecting device 3 includes: a first collecting box 301, installed at the bottom of the shell 1; a second collecting box 302, fixedly connected to the bottom of the first collecting box 301 by bolts; an electrostatic plate 303, the model of the electrostatic plate 303 is not specifically limited, and it only needs to meet the use requirements. The electrostatic plate 303 can adsorb and collect dust in the air, and then perform dust removal operations, so that the dust stays inside the first collecting box 301 and the second collecting box 302, and is arranged at the bottom of the inner wall of the second collecting box 302; a second filter 304, installed at the top of the inner wall of the first collecting box 301: the mesh number of the second filter 304 is not specifically limited, and it only needs to meet the use requirements, wherein the first collecting box 301, the second collecting box 302 and the electrostatic plate 303 can adsorb and collect dust filtered by the second filter 304;
[0032] In the specific implementation process, it is worth pointing out that the electrostatic plate 303 can absorb and collect dust in the air, thereby performing dust removal operations, so that the dust stays inside the first collection box 301 and the second collection box 302;
[0033] Specifically, based on the above-mentioned embodiment 1, when the back-blowing operation is performed, the airflow enters the interior of the first collecting box 301 and the second collecting box 302, and at the same time the switch 205 turns on the electrostatic plate 303. At this time, when the airflow flows through the interior of the first collecting box 301 and the second collecting box 302, it then passes through the second filter 304 and re-enters the interior of the outer shell 1. At this time, with the movement of the airflow, the dust collection operation can be completed and the work is completed.
[0034] Embodiment 4: By Figure 1 and 4 It can be seen that the current limiting device 4 includes: an electric push rod 401, the model of the electric push rod 401 is: YH-T521, the electric push rod 401 can drive the plug plate 402 to leave the outer wall of the orifice plate 403, so that the airflow can flow into the first collection box 301 and the second collection box 302, and is installed at the bottom of the inner wall of the second collection box 302; an isolation box 404, which is installed at the bottom of the inner wall of the second collection box 302 and is movably connected to the output end of the electric push rod 401; the plug plate 402 is detachably connected to the output end of the electric push rod 401; the orifice plate 403 is arranged above the inner wall of the first collection box 301; wherein the electric push rod 401 can bring the plug plate 402 away from the outer wall of the orifice plate 403;
[0035] In the specific implementation process, it is worth pointing out that the electric push rod 401 can drive the plug plate 402 to leave the outer wall of the orifice plate 403, so that the airflow can flow into the first collection box 301 and the second collection box 302;
[0036] Specifically, based on the above-mentioned embodiments 1 and 2, when the back-blowing operation is performed, the working switch 205 controls the electric push rod 401 to work, and brings the plug plate 402 away from the outer wall of the orifice plate 403. At this time, the airflow can pass through the flow limiting device 4, and then enter the interior of the first collection box 301 and the second collection box 302 to complete the work.
[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".
[0038] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.
[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A dust prevention device for an air inlet of a recyclable server, comprising a housing (1), Features: A fan (7) is installed inside the shell (1), a mounting plate (8) is welded inside the shell (1), a first filter (6) is fixedly connected to one side of the mounting plate (8) by bolts, a one-way valve (5) is provided on one side of the inner wall of the shell (1), and the dust prevention device for the air inlet of the recyclable server further comprises: A monitoring device (2) is arranged inside the housing (1) on a side away from the one-way valve (5); A collecting device (3) is installed below the housing (1); A current limiting device (4) installed inside the collecting device (3); The monitoring device (2) can detect whether the first filter (6) is clogged, the collecting device (3) can collect and process impurities such as dust, and the flow limiting device (4) can limit the wind direction.
2. The dust-proof device for the air inlet of a recyclable server according to claim 1, Features: A mounting hole is formed on a side of the housing (1) away from the monitoring device (2).
3. The dust-proof device for the air inlet of a recyclable server according to claim 1, Features: The monitoring device (2) comprises: A vertical plate (201) is arranged inside the housing (1); Two cross bars (202) are provided and are respectively installed on the upper and lower outer walls of the vertical plate (201); Two support plates (203) are provided, both of which are fixedly connected to the inner wall of the shell (1) and are movably connected to the outer walls of the two cross bars (202) respectively; Two springs (204) are provided, which are respectively sleeved on the outer walls of the two cross bars (202) and respectively pressed against the outer walls of the two support plates (203); A switch (205) is installed on the outer wall of the support plate (203) located above; The spring (204) can drive the support plate (203) to trigger the switch (205) via the crossbar (202).
4. The dust-proof device for the air inlet of a recyclable server according to claim 1, Features: The collecting device (3) comprises: A first collection box (301) installed at the bottom of the housing (1); A second collection box (302) is fixedly connected to the bottom of the first collection box (301) by bolts; An electrostatic plate (303) is arranged at the bottom of the inner wall of the second collecting box (302); A second filter screen (304) is installed on the top of the inner wall of the first collection box (301); The first collection box (301), the second collection box (302) and the electrostatic plate (303) can adsorb and collect dust filtered by the second filter screen (304).
5. The dust-proof device for the air inlet of a recyclable server according to claim 4, Features: The current limiting device (4) comprises: An electric push rod (401) is installed at the bottom of the inner wall of the second collecting box (302); An isolation box (404) is installed at the bottom of the inner wall of the second collecting box (302) and is movably connected to the output end of the electric push rod (401); A plug plate (402) is detachably connected to the output end of the electric push rod (401); a perforated plate (403) disposed above the inner wall of the first collecting box (301); The electric push rod (401) can move the plug plate (402) away from the outer wall of the orifice plate (403).