CN209985907U - Dust collector of computer information computer lab - Google Patents
Dust collector of computer information computer lab Download PDFInfo
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- CN209985907U CN209985907U CN201920818380.8U CN201920818380U CN209985907U CN 209985907 U CN209985907 U CN 209985907U CN 201920818380 U CN201920818380 U CN 201920818380U CN 209985907 U CN209985907 U CN 209985907U
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- dust
- box
- dust collection
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- negative pressure
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Abstract
The utility model discloses a dust removing device of a computer information machine room, which comprises a protective cover, an air heater, a dust collecting box, an electrostatic dust removing box, a negative pressure fan and a storage battery; the bottom end in the protective cover is provided with an air heater, and a blowing port of the air heater faces downwards; a negative pressure fan is arranged at the middle position of the bottom of the protective cover, the negative pressure fan is provided with a dust collection port, and the dust collection port is connected with a dust collection pipe; the dust collection box is connected above the negative pressure fan, the dust collection box is connected with the electrostatic dust removal box through a pipeline, an electrostatic dust removal frame is arranged inside the electrostatic dust removal box, and a positive plate and a negative plate are arranged on the electrostatic dust removal frame and are connected with a storage battery through a power plug; this device adopts the battery power supply, is provided with push rod and runner simultaneously, is convenient for in the removal, adsorbs the subaerial dust of information computer lab to dust collection box and electrostatic precipitator box in, reaches the purpose of simple high-efficient dust removal.
Description
Technical Field
The utility model belongs to computer lab dust removal field especially relates to a dust collector of computer information computer lab.
Background
Dust can be said to be a dead enemy of a machine room, and if the dust removal of the machine room is not in place, problems can occur in the better servers and network equipment; because the existing server and network equipment can generate a lot of heat in the operation process, in order to dissipate the heat, the heat is usually dissipated by adopting an active heat dissipation mode, because the space of a machine room is narrow, the equipment usually dissipates the heat by adopting an air cooling mode, and the heat dissipation holes are matched with convective air to bring dust into the equipment; meanwhile, dust can carry moisture and corrosive substances into the equipment to cover the electronic elements, so that the heat dissipation capacity of the electronic elements is reduced, and the equipment can be operated unstably due to the fact that a large amount of heat is accumulated for a long time; the dust removal of machine rooms at the present stage is mostly carried out in a manual cleaning mode, so that the dust removal efficiency is low, raised dust is caused in the cleaning process, and the raised dust can enter electronic equipment more easily.
In the prior art, the technical scheme of adopting a machine room for dust removal comprises the following steps:
chinese patent application 201820607515.1 discloses a computer room dust removal system, relating to the field of computer dust removal; the computer room dust removal system comprises a dust removal pipeline, a negative pressure induced draft device and a computer placement mechanism; the computer placement mechanism comprises a case and a pipeline middleware; the inner part of the case is provided with an installation cavity used for placing a computer host, and the wall surface of the case is provided with a dust collection hole; the pipeline intermediate part is internally provided with a drainage channel, the pipeline intermediate part is connected with the case, the drainage channel is communicated with the mounting cavity through a dust absorption hole, the pipeline intermediate part is slidably arranged on the dust removal pipeline, and the drainage channel is communicated with the negative pressure channel through a negative pressure suction part; the computer room dust removal system can effectively prevent dust and can conveniently adjust the distribution of each computer host.
Chinese patent application 201720599908.8 discloses a computer lab dust collector, its computer lab that is used for laying the net floor, be equipped with multiseriate rack in the computer lab, adjacent two form the passageway between the rack, computer lab dust collector includes: the multiple groups of dust boxes are arranged below the grid floor, each group of dust boxes corresponds to one channel, the upper ends of the dust boxes are open, and one side wall of each dust box is provided with at least one dust removal opening; at least one dust suction mechanism which is connected with the dust removal opening of the dust box; the gravity sensors are arranged in the channels of the grid floor and are electrically connected with the dust collection mechanism; can realize that the computer lab initiative is removed dust, make things convenient for personnel to pass in and out the computer lab, avoid the wasting of resources.
However, one of the dust removal modes in the prior art adopts direct dust removal on the host, and the dust removal mode cannot be suitable for large-scale machine rooms and large-scale host equipment, is complex in structure, troublesome to install, time-consuming and labor-consuming; and the gravity sensor is adopted, so that dust naturally settles, the dust removal efficiency is low, and electrostatic dust cannot be effectively removed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims to provide a dust collector of computer information computer lab blows the moist dust in ground through setting up the air heater, utilizes negative-pressure air fan to inhale the dust collection box and tentatively removes dust, then gets into the electrostatic precipitator box, through the dust of positive plate and negative plate adsorption band static to reach good dust removal effect.
The utility model provides a following technical scheme:
a dust collector for computer information machine room comprises a protective cover, a hot air blower, a dust collecting box, an electrostatic dust collecting box, a negative pressure fan and a storage battery; the bottom end in the protective cover is provided with an air heater, and a blowing port of the air heater faces downwards; the dust collection device is characterized in that a negative pressure fan is arranged in the middle of the bottom of the protective cover, the negative pressure fan is provided with a dust collection port, the dust collection port is connected with a dust collection pipe, the dust collection pipe is connected with a dust collection box, the dust collection box is connected with an electrostatic dust collection box through a pipeline, and an electrostatic dust collection frame is arranged inside the electrostatic dust collection box.
Preferably, two air heaters are optimally arranged and symmetrically arranged at the bottom end in the protective cover; the negative pressure fans are set to be two optimal, the dust suction pipe is connected with the dust suction port in a Y shape, and the dust collection box is also connected in a Y shape.
Preferably, the positive plate and the negative plate are aluminum plates, and the insulating layer is insulating paint.
Preferably, the positive plate and the negative plate are plate bodies formed by connecting a plurality of positive prismatic electrode plates.
Preferably, the number of the electrostatic dust removal boxes is two, so that a better dust removal effect can be achieved.
Preferably, the protective cover is of a cuboid structure.
Preferably, the dust collecting box and the electrostatic dust collection box are movably connected in the protective cover and can be taken out independently, so that accumulated dust can be cleaned conveniently and timely.
Preferably, at least one electrostatic dust removal frame is arranged in the electrostatic dust removal box, and a power plug is arranged outside the electrostatic dust removal frame; a plurality of positive plates and a plurality of negative plates are arranged on the inner side of the electrostatic dust collection frame; the positive plate is connected with a power supply, and the negative plate is connected with a ground wire; the positive plates and the negative plates are arranged at intervals, and a channel is reserved between every two adjacent positive plates and every two adjacent negative plates.
Preferably, the cross sections of the positive plate and the negative plate are in the shape of a regular prism, the positive plate and the negative plate are made of metal materials, and the surfaces of the positive plate and the negative plate are coated with insulating layers.
Preferably, at least one dust collecting net is arranged in the dust collecting box, the dust collecting net is provided with a hanging buckle, and the hanging buckle is connected with a hook arranged in the dust collecting box.
Preferably, the dust suction port is connected with the air inlet of the negative pressure fan through a flange plate, and the air outlet of the negative pressure fan is connected with the dust collection box through a flange plate.
Preferably, the bottom of safety cover is provided with the runner, safety cover one side is provided with the push rod, one side of push rod is provided with switch.
Preferably, the air heater, the electrostatic dust removal box, the negative pressure fan, the power plug and the power switch are connected with the storage battery through leads.
In addition, the channel between the positive plate and the negative plate can be also set to be a curved channel, the cross section of the channel is in a C shape or an S shape, the curved channel is beneficial to prolonging the air filtering path, and the dust removal effect is better.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model relates to a dust collector of computer information computer lab blows off hot-blastly through the air heater that sets up, can make the moist dust in ground raise, and the better dust collection box that inhales through the dust absorption mouth removes dust cleaner.
(2) The utility model relates to a dust collector of computer information computer lab has electrostatic dust through positive plate and the negative plate effective adsorption that sets up on the electrostatic precipitator frame, reaches good dust removal effect, prevents electrostatic leakage simultaneously.
(3) The utility model relates to a dust collector of computer information computer lab, negative plate earth connection can effectively get rid of the static in the air, avoids static to cause the influence to electrical equipment.
(4) The utility model relates to a dust collector of computer information computer lab, the dust collection box and the electrostatic precipitator box of setting can take out alone, and can open and take out dust collecting net and electrostatic precipitator frame, and the accumulation dust is in time cleared up to the convenience.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the dust collecting net of the present invention.
Fig. 3 is a schematic plan view of the electrostatic precipitator frame of the present invention.
Fig. 4 is a sectional view of the electrostatic precipitator of the present invention.
In the figure: 1. a protective cover; 2. a hot air blower; 3. a dust collecting box; 4. an electrostatic dust removal box; 5. a negative pressure fan; 6. a storage battery; 7. a dust suction port; 8. a dust collection pipe; 9. a push rod; 10. an electrostatic dust removal frame; 11. an air blowing port; 12. a rotating wheel; 13. a dust collecting net; 14. a power switch; 15. hanging and buckling; 101. a positive plate; 102. a channel; 103. a negative plate; 104. and a power plug.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1-3, a dust removing device of a computer information room comprises a protective cover 1, an air heater 2, a dust collecting box 3, an electrostatic dust removing box 4, a negative pressure fan 5 and a storage battery 6; the hot air is blown out by the arranged hot air blower 2, so that moist dust on the ground can be raised, and is better sucked into the dust collection box 3 through the dust suction port 7, so that dust is removed more cleanly; the protective cover 1 is of a cuboid structure, two air heaters 2 are arranged at the bottom end inside the protective cover 1, and air blowing ports 11 of the air heaters 2 face downwards; two negative pressure fans 5 are arranged at the middle position of the bottom of the protective cover 1, the negative pressure fans 5 are provided with dust suction ports 7, the dust suction ports 7 are connected with air inlets of the negative pressure fans 5 through flange plates, and air outlets of the negative pressure fans 5 are connected with the dust collecting box 3 through flange plates; the dust collection pipe 8 is connected with the dust collection port 7 in a Y shape, is also connected with the dust collection box 3 in a Y shape, the dust collection box 3 is connected with the electrostatic dust collection box 4 through a pipeline, and an electrostatic dust collection frame 10 is arranged inside the electrostatic dust collection box 4; the two electrostatic dust removal boxes 4 can achieve a better dust removal effect; dust collection box 3 and electrostatic precipitator box 4 swing joint can take out alone in safety cover 1, and the convenient accumulation dust that in time clears up.
At least one electrostatic dust outlet and removal frame 10 is arranged in the electrostatic dust removal box 4, and a power plug 104 is arranged outside the electrostatic dust outlet and removal frame 10; a plurality of positive plates 101 and a plurality of negative plates 103 are arranged inside the electrostatic dust discharging and removing frame 10; the positive plate 101 is connected with a power supply, the negative plate 103 is connected with the ground wire 16, the positive plate 101 and the negative plate 103 are arranged at intervals, a channel 102 is reserved between the adjacent positive plate 101 and the adjacent negative plate 103, and when dust with static electricity passes through the channel 102, the dust with the static electricity can be adsorbed by the positive plate 101 and the negative plate 103, so that a good dust removal effect is achieved, and static electricity can be effectively removed.
At least one dust collecting net 13 is arranged in the dust collecting box 3, the dust collecting net 13 is provided with a hanging buckle 15, the hanging buckle 15 is connected with a hook arranged in the dust collecting box 3, and the dust collecting net 13 is movably connected in the dust collecting box 3, so that the dust collecting box is convenient to replace and clean.
The bottom of the protective cover 1 is provided with a rotating wheel 12, one side of the protective cover 1 is provided with a push rod 9, the device can be pushed to move, and the whole machine room can be cleaned in an all-round and dead-angle-free manner; and a power switch 14 is arranged on one side of the push rod 9, and the power switch 14 controls the air heater 2, the electrostatic dust collection box 4 and the negative pressure fan 5.
The air heater 2, the electrostatic dust collection box 4, the negative pressure fan 5, the power plug 104 and the power switch 14 are connected with the storage battery 6 through leads.
Example two:
the difference from the first embodiment is that, as shown in fig. 4, the cross sections of the positive electrode plate 101 and the negative electrode plate 103 are prismatic electrode plates, and the positive electrode plate 101 and the negative electrode plate 103 are plate bodies formed by connecting a plurality of prismatic electrode plates; the formed channel 102 is in an X shape, so that electrostatic dust can be better adsorbed, the positive plate 101 and the negative plate 103 are made of metal materials, and the surfaces of the positive plate and the negative plate are coated with insulating layers; the positive plate 101 and the negative plate 103 are made of aluminum plates, and insulating layers are made of insulating paint; therefore, the positive plate 101 and the negative plate 103 do not generate discharge, ozone generation is avoided, and the safety and stability are improved.
Example three:
the channel 102 between the positive plate 101 and the negative plate 103 can be also provided as a curved channel 102, the cross section of the channel 102 is "C" shaped or "S" shaped, and the curved channel 102 is beneficial to prolonging the air filtering path and achieving better dust removal effect.
The working principle is as follows: when the device is used, the push rod 9 is pushed by a hand to move slowly, the power switch 14 is turned on, the air heater 2, the electrostatic dust removal box 4 and the negative pressure fan 5 start to work, and the air heater 2 blows hot air to the ground, so that moist dust is dried on one hand, and the dust is raised on the other hand; then the negative pressure fan 5 operates to suck dust into the dust collection box 3, and a part of dust is absorbed by the dust collection net 13 in the dust collection box 3, because the dust with the same electrostatic charge is mutually repelled and can not be completely absorbed by the dust collection net 13; therefore, residual air mixed with dust enters the electrostatic dust removal box 4 under the pressure of the negative pressure fan 5, an electrostatic dust removal frame 10 is installed in the electrostatic dust removal box 4, and a plurality of positive plates 101 and a plurality of negative plates 103 are arranged on the inner side of the electrostatic dust removal frame 10; the positive plates 101 and the negative plates 103 are arranged at intervals, the positive plates 101 are powered by a power supply, and the negative plates 103 are grounded by a ground wire 16; in operation, the passageway 102 between positive plate 101 and the negative plate 103 forms the electric field to make the insulating layer of positive plate 101, negative plate 103 polarized by the electric field, by the electric separation when the electrostatic field is passed through to the gas that contains the dust, the dust adsorbs on the plate electrode, reaches good dust removal effect.
The device that obtains through above-mentioned technical scheme is a dust collector of computer information computer lab, blows the moist dust in ground through setting up air heater 2, utilizes negative-pressure air fan 5 to inhale dust collection box 3 and tentatively removes dust, then gets into electrostatic precipitator box 4, through the dust of positive plate 101 and negative plate 103 adsorption band static to reach good dust removal effect.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A dust removal device for a computer information machine room comprises a protective cover (1), an air heater (2), a dust collection box (3), an electrostatic dust removal box (4), a negative pressure fan (5) and a storage battery (6); the device is characterized in that an air heater (2) is arranged at the bottom end inside the protective cover (1), and an air blowing port (11) of the air heater (2) faces downwards; the dust collection device is characterized in that a negative pressure fan (5) is arranged at the middle position of the bottom of the protective cover (1), a dust collection port (7) is arranged on the negative pressure fan (5), a dust collection pipe (8) is connected with the dust collection port (7), a dust collection box (3) is connected with the dust collection pipe (8), the dust collection box (3) is connected with an electrostatic dust collection box (4) through a pipeline, and an electrostatic dust collection frame (10) is arranged inside the electrostatic dust collection box (4).
2. The dust removing device of the computer information room of claim 1, wherein at least one electrostatic dust removing frame (10) is arranged inside the electrostatic dust removing box (4), and a power plug (104) is arranged outside the electrostatic dust removing frame (10); a plurality of positive plates (101) and a plurality of negative plates (103) are arranged on the inner side of the electrostatic dust collection frame (10); the positive plates (101) and the negative plates (103) are arranged at intervals, and a channel (102) is reserved between every two adjacent positive plates (101) and every two adjacent negative plates (103).
3. The dust removing device for the computer information room of claim 2, wherein the cross sections of the positive plate (101) and the negative plate (103) are regular prismatic, the positive plate (101) and the negative plate (103) are made of metal, and the surfaces of the positive plate and the negative plate are coated with insulating layers.
4. The dust removing apparatus of computer information room of claim 1, wherein at least one dust collecting net (13) is disposed inside the dust collecting box (3), the dust collecting net (13) is provided with a hanging buckle (15), and a hook disposed inside the dust collecting box (3) is connected through the hanging buckle (15).
5. The dust removing device of the computer information room of claim 1, wherein the dust suction port (7) is connected with the air inlet of the negative pressure fan (5) through a flange, and the air outlet of the negative pressure fan (5) is connected with the dust collecting box (3) through a flange.
6. The dust removing device of the computer information room of claim 1, wherein the bottom of the protecting cover (1) is provided with a rotating wheel (12) and a ground wire (16), one side of the protecting cover (1) is provided with a push rod (9), and one side of the push rod (9) is provided with a power switch (14).
7. The dust removing device of the computer information room of claim 1, wherein the hot air blower (2), the electrostatic dust removing box (4), the negative pressure fan (5), the power plug (104) and the power switch (14) are connected with the storage battery (6) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920818380.8U CN209985907U (en) | 2019-05-31 | 2019-05-31 | Dust collector of computer information computer lab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920818380.8U CN209985907U (en) | 2019-05-31 | 2019-05-31 | Dust collector of computer information computer lab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209985907U true CN209985907U (en) | 2020-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920818380.8U Expired - Fee Related CN209985907U (en) | 2019-05-31 | 2019-05-31 | Dust collector of computer information computer lab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209985907U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111462563A (en) * | 2020-03-28 | 2020-07-28 | 吴晓力 | Combined intelligent building weak current system training device and method thereof |
| CN112642808A (en) * | 2020-12-28 | 2021-04-13 | 徐文敏 | Big data computer room imports and exports dust collector |
| CN113319093A (en) * | 2021-06-03 | 2021-08-31 | 孙少云 | Computer room dust collecting equipment |
-
2019
- 2019-05-31 CN CN201920818380.8U patent/CN209985907U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111462563A (en) * | 2020-03-28 | 2020-07-28 | 吴晓力 | Combined intelligent building weak current system training device and method thereof |
| CN112642808A (en) * | 2020-12-28 | 2021-04-13 | 徐文敏 | Big data computer room imports and exports dust collector |
| CN113319093A (en) * | 2021-06-03 | 2021-08-31 | 孙少云 | Computer room dust collecting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200124 Termination date: 20210531 |