CN111986712A - Computer storage hard disk capable of automatically cleaning ash - Google Patents
Computer storage hard disk capable of automatically cleaning ash Download PDFInfo
- Publication number
- CN111986712A CN111986712A CN202010888691.9A CN202010888691A CN111986712A CN 111986712 A CN111986712 A CN 111986712A CN 202010888691 A CN202010888691 A CN 202010888691A CN 111986712 A CN111986712 A CN 111986712A
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- China
- Prior art keywords
- air
- hard disk
- computer storage
- fixedly connected
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1406—Reducing the influence of the temperature
- G11B33/144—Reducing the influence of the temperature by detection, control, regulation of the temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1446—Reducing contamination, e.g. by dust, debris
- G11B33/146—Reducing contamination, e.g. by dust, debris constructional details of filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of hard disks and discloses a computer storage hard disk capable of automatically cleaning dust, which comprises a shell, wherein a magnetic disk is arranged in the shell, a mercury box is arranged on the side surface of the magnetic disk, a mercury plate is connected in the mercury box in a sliding manner, the top of the mercury plate is fixedly connected with a ratchet rod, the side surface of the ratchet rod is meshed and connected with an air pumping shaft, air pumping pipes are arranged on the outer side of the air pumping shaft, sliding pipes are fixedly connected to one opposite sides of the two air pumping pipes, a centrifugal wheel is rotatably connected above a bearing wheel through an elastic belt, an extrusion rod is fixedly connected to the right side of a baffle, an air spraying bag is fixedly connected to the right side of the extrusion rod, and a hose is fixedly connected to the top of the air spraying bag. This computer storage hard disk that can automatic deashing uses through the cooperation of centrifugal wheel with jet-propelled bag to reached automatic clearance when the jam appears in the air filter, prevented to influence the radiating efficiency's of hard disk effect.
Description
Technical Field
The invention relates to the technical field of hard disks, in particular to a computer storage hard disk capable of automatically cleaning dust.
Background
The hard disk is a non-volatile memory based on rotating disk used in computer, it stores and retrieves digital data on flat magnetic surface, the data is written into the disk by changing polarity by electromagnetic current through the magnetic head close to the magnetic surface, the data can be read through the disk, the read-write of the hard disk is by semi-random access, can read the data in the hard disk in arbitrary order, but the speed of reading different positions is different.
At the hard disk during operation, the inside temperature of hard disk can rise gradually, in order to prevent the inside high temperature of hard disk, when the hard disk is inside to reach the uniform temperature, the hard disk can be through the inside heat discharge of air filter with the hard disk, at this in-process, because air filter can appear the gas flow, consequently the dust in the air can be attached to the air filter surface, and then leads to the hard disk heat-sinking capability to reduce.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a computer storage hard disk capable of automatically cleaning dust, which has the advantages of automatically cleaning when an air filter is blocked, preventing the heat dissipation efficiency of the hard disk from being influenced and the like, and solves the problems that the conventional hard disk cannot be automatically cleaned when the air filter is blocked, and the heat dissipation efficiency of the hard disk is reduced.
(II) technical scheme
In order to realize the purposes of automatically cleaning when the air filter is blocked and preventing the influence on the heat dissipation efficiency of the hard disk, the invention provides the following technical scheme: a computer storage hard disk capable of automatically cleaning dust comprises a shell, wherein a magnetic disk is arranged inside the shell, a mercury box is arranged on the side surface of the magnetic disk, a mercury plate is connected inside the mercury box in a sliding mode, a ratchet rod is fixedly connected to the top of the mercury plate, an air pumping shaft is meshed and connected to the side surface of the ratchet rod, an air pumping pipe is arranged on the outer side of the air pumping shaft, a sliding pipe is fixedly connected to one side, opposite to the two air pumping pipes, of the sliding pipe, an air filter sheet is connected inside the sliding pipe in a sliding mode, a bearing rod is fixedly connected to the bottom of the air filter sheet, a lever is rotatably connected to the bottom of the bearing rod, a bearing wheel is rotatably connected to the right side of the lever, a centrifugal wheel is rotatably connected to the upper portion of the bearing wheel through an elastic belt, a baffle is arranged on the right side of the centrifugal wheel, an extrusion rod is fixedly connected to the, the top of the air spraying bag is fixedly connected with a hose.
Preferably, the ratchet rod and the air suction shaft are in one-way downward meshing transmission.
Preferably, the bottom of the mercury plate is provided with a return spring.
Preferably, an air exhaust fan is arranged on one side, close to the sliding pipe, of the air exhaust shaft, the air exhaust fan rotates synchronously along with rotation of the air exhaust shaft, air inside the sliding pipe and above the air filter sheet is sucked into the air exhaust pipe, and then the air is exhausted out of the hard disk.
Preferably, the surface of the lever and the center of the lever are rotatably connected with a supporting rod, the carrying rod drives the left side of the lever upwards, and under the action of the supporting rod arranged on the surface of the lever, the right side of the lever moves downwards to drive the carrying wheel to move downwards to be in meshing transmission with the magnetic disk.
Preferably, the centrifugal rod is inserted into the surface of the centrifugal wheel, and the centrifugal rod is thrown out when the centrifugal wheel rotates, so that the centrifugal rod is thrown out to extrude the baffle on the right side when the centrifugal wheel rotates, and simultaneously to impact the air filter sheet above the centrifugal rod.
Preferably, the bottom of the air injection bag is provided with a one-way air inlet pipe.
Preferably, a one-way limiting valve is arranged in the hose, and a valve port points upwards, so that the hose can be opened when the flow rate of the air flow sprayed out of the hose reaches a certain value.
(III) advantageous effects
Compared with the prior art, the invention provides a computer storage hard disk capable of automatically cleaning ash, which has the following beneficial effects:
1. this computer storage hard disk that can automatic deashing uses through the cooperation of centrifugal wheel with spout the gasbag, and at hard disk during operation, the magnetic disc takes place to rotate, and when the inside temperature of hard disk rose to certain extent, the hard disk began the heat dissipation, blows the air current heat dissipation to air filter through the fan.
When the air filter sheet is not blocked by dust, the air flow can not blow the air filter sheet to slide in the sliding tube, and when the air filter sheet is blocked by dust, the air flow blows the air filter sheet to slide in the sliding tube, so that the air filter sheet slides upwards in the sliding tube, and further drives the receiving rod to move upwards, the receiving rod drives the left side of the lever upwards, under the action of the support rod arranged on the surface of the lever, the right side of the lever moves downwards to drive the receiving wheel to move downwards to be in meshing transmission with the magnetic disk, so that the receiving wheel is driven to rotate by the magnetic disk, as the receiving wheel is rotatably connected with the centrifugal wheel through the elastic belt, the centrifugal wheel can synchronously rotate, under the action of centrifugal force, the centrifugal rod inserted and arranged on the surface of the centrifugal wheel moves towards the direction far away from the wheel center to extrude the baffle on the right side, the baffle is extruded to move rightwards to drive the extrusion rod on the right side to, the air injection bag is pressed to cause the internal gas to be injected into the air filter sheet through the hose.
Meanwhile, the centrifugal rod can continuously impact the air filter above the centrifugal rod to cause the air filter to vibrate, and the impact of the hose on the air flow inside the air filter is combined to cause the dust blocked on the surface of the air filter to be separated, so that the effect of automatically cleaning the air filter when the air filter is blocked is achieved, and the effect of preventing the influence on the heat dissipation efficiency of the hard disk is achieved.
2. This can automatic computer storage hard disk of deashing, cooperation through ratchet rod and air suction shaft is used, at hard disk during operation, the inside temperature of hard disk increases gradually, lead to mercury incasement portion mercury to be heated the inflation, upwards promote the mercury board, and then drive ratchet rod rebound, nevertheless because ratchet rod and the one-way meshing transmission that meshes downwards of air suction shaft, the event is at hard disk stop work, along with the inside temperature reduction of hard disk, the reset spring that mercury board bottom set up pulls the mercury board and moves downwards, and then lead to ratchet rod and air suction shaft meshing transmission, along with the rotation of air suction shaft, the extraction fan synchronous rotation of air suction shaft one side setting, with the inside air suction who just is located the air filter top of slide-tube in the air suction pipe, discharge the hard disk afterwards.
As the temperature of the hard disk is reduced, the internal air pressure is reduced along with the reduction of the temperature of the hard disk, and air can be absorbed through the air filter, so that the air suction pipe can suck the sucked air to suck dust out of the air, and the effect of preventing the dust from blocking the air filter when the hard disk stops working is achieved.
Drawings
FIG. 1 is a schematic cross-sectional view of the entire structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a mercury tank of the present invention;
FIG. 3 is a schematic cross-sectional view of a structural pump-out tube of the present invention;
FIG. 4 is a side cross-sectional view of the ratchet bar and the suction shaft in accordance with the present invention;
FIG. 5 is a schematic view of the structure and lever connection mechanism of the present invention.
In the figure: 1-shell, 2-magnetic disc, 3-mercury box, 4-mercury plate, 5-ratchet rod, 6-air pumping shaft, 7-air pumping pipe, 8-sliding pipe, 9-air filter, 10-bearing rod, 11-lever, 12-bearing wheel, 13-centrifugal wheel, 14-baffle, 15-extrusion rod, 16-air-spraying bag and 17-hose.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a computer storage hard disk capable of automatically cleaning ash comprises a housing 1, the housing 1 is made of anticorrosive plastic, which can effectively prevent equipment from being corroded, greatly prolongs the service life of the equipment, reduces the production cost, and plays an indispensable role for enterprises, a magnetic disk 2 is arranged inside the housing 1, a mercury tank 3 is arranged on the side surface of the magnetic disk 2, a mercury plate 4 is slidably connected inside the mercury tank 3, a return spring is arranged at the bottom of the mercury plate 4, a ratchet rod 5 is fixedly connected at the top of the mercury plate 4, the ratchet rod 5 and an air pumping shaft 6 are in one-way downward meshing transmission, an air pumping shaft 6 is in meshing connection with the side surface of the ratchet rod 5, an air pumping fan is arranged on one side of the air pumping shaft 6 close to a sliding tube 7, the air pumping fan synchronously rotates along with the rotation of the air pumping shaft 6, and sucks air inside the sliding tube 8 and above an air filter 9 into the air pumping tube 7, then the hard disk is discharged, an air exhaust pipe 7 is arranged on the outer side of an air exhaust shaft 6, a sliding pipe 8 is fixedly connected on one side opposite to the two air exhaust pipes 7, an air filter sheet 9 is connected in a sliding manner inside the sliding pipe 8, a bearing rod 10 is fixedly connected to the bottom of the air filter sheet 9, a lever 11 is rotatably connected to the bottom of the bearing rod 10, a supporting rod is rotatably connected to the surface of the lever 11 and is positioned at the center of the lever 11, the left side of the lever 11 is driven upwards by the bearing rod 10, the right side of the lever 11 is driven downwards by the supporting rod arranged on the surface of the lever 11 to drive a bearing wheel 12 to move downwards to be meshed with the magnetic disk 2 for transmission, a bearing wheel 12 is rotatably connected to the right side of the lever 11, a centrifugal wheel 13 is rotatably connected above the bearing wheel 12 through an elastic belt, a centrifugal rod is arranged on the surface of the centrifugal wheel 13 in an inserting manner and can be thrown out when the centrifugal wheel 13 rotates, and, simultaneously to the impact of the air filter 9 of top, the right side of centrifugal wheel 13 is provided with baffle 14, the material of baffle 14 is stainless steel, can prevent effectively that equipment from being corroded, the right side fixedly connected with extrusion stem 15 of baffle 14, the right side fixedly connected with of extrusion stem 15 spouts gasbag 16, the bottom of spouting gasbag 16 is provided with one-way intake pipe, spout the top fixedly connected with hose 17 of gasbag 16, be provided with the one-way limiting valve in the hose 17, and the directional top of valve port, make the hose 17 spout the air current velocity of flow reach and open when certain size.
When the hard disk works, the magnetic disk 2 rotates, when the temperature in the hard disk rises to a certain degree, the hard disk starts to dissipate heat, and the fan blows airflow to the air filter sheet 9 to dissipate heat.
When the air filter 9 is not blocked by dust, the air flow cannot blow the air filter 9 to slide in the sliding tube 8, and when the air filter 9 is blocked by dust, the air flow blows the air filter 9 to slide in the sliding tube 8, so that the air filter 9 slides upwards in the sliding tube 8, and further drives the receiving rod 10 to move upwards, the receiving rod 10 drives the left side of the lever 11 upwards, under the action of the support rod arranged on the surface of the lever 11, the right side of the lever 11 moves downwards, and drives the receiving wheel 12 to move downwards to generate meshing transmission with the magnetic disk 2, so that the receiving wheel 12 is driven by the magnetic disk 2 to rotate, because the receiving wheel 12 is rotatably connected with the centrifugal wheel 13 through the elastic belt, the centrifugal wheel 13 can rotate synchronously, and under the action of centrifugal force, the centrifugal rod inserted and arranged on the surface of the centrifugal wheel 13 moves in the direction away from the wheel center to extrude the baffle 14 on the right side, the baffle plate 14 is pressed to drive the right extrusion rod 15 to move rightwards, so that the air injection bag 16 is extruded, and the air in the air injection bag 16 is injected into the air filter sheet 9 through the hose 17.
Meanwhile, the centrifugal rod continuously impacts the air filter 9 above the centrifugal rod to cause the air filter 9 to vibrate, and the impact of the hose 17 on the air flow inside the air filter 9 causes the dust blocked on the surface of the air filter 9 to break away, so that the effect of automatically cleaning the air filter 9 when the air filter 9 is blocked is achieved, and the effect of preventing the influence on the heat dissipation efficiency of the hard disk is achieved.
At the hard disk during operation, the inside temperature of hard disk crescent, lead to the inside mercury of mercury case 3 to be heated the inflation, promote mercury plate 4 upwards, and then drive ratchet 5 rebound, but because ratchet 5 and the one-way transmission that meshes downwards of axle 6 of bleeding, the event is at hard disk stop work, along with the inside temperature reduction of hard disk, the reset spring that mercury plate 4 bottom set up pulls mercury plate 4 rebound, and then lead to ratchet 5 and the transmission of the meshing of axle 6 of bleeding, along with the rotation of axle 6 of bleeding, the synchronous rotation of the extraction fan that axle 6 one side of bleeding set up, with inside and the air that is located air filter 9 top of slide 8 in sucking exhaust tube 7, discharge the hard disk afterwards.
Because the internal air pressure is reduced along with the reduction of the temperature of the hard disk, air can be absorbed through the air filter 9, the air suction pipe 7 can suck the sucked air to suck dust in the air away, and the effect of preventing the dust from blocking the air filter 9 when the hard disk stops working is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a can automatic computer storage hard disk of deashing, includes shell (1), its characterized in that: the magnetic disc type air purifier is characterized in that a magnetic disc (2) is arranged inside the shell (1), a mercury box (3) is arranged on the side face of the magnetic disc (2), a mercury plate (4) is connected inside the mercury box (3) in a sliding manner, a ratchet rod (5) is fixedly connected to the top of the mercury plate (4), an air pumping shaft (6) is connected to the side face of the ratchet rod (5) in a meshing manner, an air pumping pipe (7) is arranged on the outer side of the air pumping shaft (6), a sliding pipe (8) is fixedly connected to one side, opposite to the two air pumping pipes (7), of the sliding pipe (8), an air filter (9) is connected inside the sliding pipe (8) in a sliding manner, a bearing rod (10) is fixedly connected to the bottom of the air filter (9), a lever (11) is rotatably connected to the bottom of the bearing rod (10), a bearing wheel (12) is rotatably connected to the right side of the lever (11), and a centrifugal wheel, the right side of centrifugal wheel (13) is provided with baffle (14), the right side fixedly connected with extrusion pole (15) of baffle (14), the right side fixedly connected with of extrusion pole (15) spouts gasbag (16), spout the top fixedly connected with hose (17) of gasbag (16).
2. The computer storage hard disk capable of automatically cleaning ash according to claim 1, characterized in that: the ratchet rod (5) and the air suction shaft (6) are in one-way downward meshing transmission.
3. The computer storage hard disk capable of automatically cleaning ash according to claim 1, characterized in that: and a return spring is arranged at the bottom of the mercury plate (4).
4. The computer storage hard disk capable of automatically cleaning ash according to claim 1, characterized in that: and an air exhaust fan is arranged on one side of the air exhaust shaft (6) close to the sliding pipe (7).
5. The computer storage hard disk capable of automatically cleaning ash according to claim 1, characterized in that: the surface of the lever (11) is rotatably connected with a support rod at the center of the lever (11).
6. The computer storage hard disk capable of automatically cleaning ash according to claim 1, characterized in that: the surface of the centrifugal wheel (13) is provided with a centrifugal rod in an inserting way, and a part can be thrown out when the centrifugal wheel (13) rotates.
7. The computer storage hard disk capable of automatically cleaning ash according to claim 1, characterized in that: the bottom of the air injection bag (16) is provided with a one-way air inlet pipe.
8. The computer storage hard disk capable of automatically cleaning ash according to claim 1, characterized in that: a one-way limiting valve is arranged in the hose (17), and the valve port points upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010888691.9A CN111986712A (en) | 2020-08-28 | 2020-08-28 | Computer storage hard disk capable of automatically cleaning ash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010888691.9A CN111986712A (en) | 2020-08-28 | 2020-08-28 | Computer storage hard disk capable of automatically cleaning ash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111986712A true CN111986712A (en) | 2020-11-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010888691.9A Withdrawn CN111986712A (en) | 2020-08-28 | 2020-08-28 | Computer storage hard disk capable of automatically cleaning ash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111986712A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112735490A (en) * | 2020-12-31 | 2021-04-30 | 成都弦楚讨贸易代理有限公司 | Energy-saving and environment-friendly auxiliary device for intermittently reinforcing hard disk connection by using vibration |
| CN112837712A (en) * | 2021-03-02 | 2021-05-25 | 南京洁无双网络科技有限公司 | Mobile hard disk with new-generation information technology based on air flow automatic cooling |
| CN112842146A (en) * | 2021-01-14 | 2021-05-28 | 四川青骆商贸有限公司 | Energy-saving domestic robot equipment of sweeping floor with prevent blockking up function |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202007008102U1 (en) * | 2007-06-09 | 2007-09-06 | Dehne, Hans-Werner | Device for compensating for different distances between compressed air valves, which serve for cleaning of filtering, regenerable dust collectors |
| CN104736817A (en) * | 2012-04-26 | 2015-06-24 | 通用电气公司 | System and method of recirculating exhaust gas for use in a plurality of flow paths in a gas turbine engine |
| CN205645275U (en) * | 2016-05-24 | 2016-10-12 | 深圳源创存储科技有限公司 | Dust -protection type solid state hard drives |
| CN206383385U (en) * | 2016-11-30 | 2017-08-08 | 无锡同心塑料制品有限公司 | A kind of XPS foams plate forming device |
| US20180179998A1 (en) * | 2016-12-22 | 2018-06-28 | Kabushiki Kaisha Toyota Jidoshokki | Clogging degree estimation apparatus |
| CN109078397A (en) * | 2018-09-03 | 2018-12-25 | 王鹏 | A kind of industrial dust collector |
| CN111327004A (en) * | 2020-03-09 | 2020-06-23 | 宿州青智网络科技有限公司 | Control equipment protection device for intelligent network |
| CN111477254A (en) * | 2020-04-16 | 2020-07-31 | 杭州齐晨贸易有限公司 | Intelligent hard disk capable of self-protecting in vibration |
-
2020
- 2020-08-28 CN CN202010888691.9A patent/CN111986712A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202007008102U1 (en) * | 2007-06-09 | 2007-09-06 | Dehne, Hans-Werner | Device for compensating for different distances between compressed air valves, which serve for cleaning of filtering, regenerable dust collectors |
| CN104736817A (en) * | 2012-04-26 | 2015-06-24 | 通用电气公司 | System and method of recirculating exhaust gas for use in a plurality of flow paths in a gas turbine engine |
| CN205645275U (en) * | 2016-05-24 | 2016-10-12 | 深圳源创存储科技有限公司 | Dust -protection type solid state hard drives |
| CN206383385U (en) * | 2016-11-30 | 2017-08-08 | 无锡同心塑料制品有限公司 | A kind of XPS foams plate forming device |
| US20180179998A1 (en) * | 2016-12-22 | 2018-06-28 | Kabushiki Kaisha Toyota Jidoshokki | Clogging degree estimation apparatus |
| CN109078397A (en) * | 2018-09-03 | 2018-12-25 | 王鹏 | A kind of industrial dust collector |
| CN111327004A (en) * | 2020-03-09 | 2020-06-23 | 宿州青智网络科技有限公司 | Control equipment protection device for intelligent network |
| CN111477254A (en) * | 2020-04-16 | 2020-07-31 | 杭州齐晨贸易有限公司 | Intelligent hard disk capable of self-protecting in vibration |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112735490A (en) * | 2020-12-31 | 2021-04-30 | 成都弦楚讨贸易代理有限公司 | Energy-saving and environment-friendly auxiliary device for intermittently reinforcing hard disk connection by using vibration |
| CN112735490B (en) * | 2020-12-31 | 2022-02-18 | 东铝五金电子(深圳)有限公司 | Energy-saving and environment-friendly auxiliary device for intermittently reinforcing hard disk connection by using vibration |
| CN112842146A (en) * | 2021-01-14 | 2021-05-28 | 四川青骆商贸有限公司 | Energy-saving domestic robot equipment of sweeping floor with prevent blockking up function |
| CN112842146B (en) * | 2021-01-14 | 2022-09-30 | 北京亿顺通科技有限公司 | Energy-saving domestic robot equipment of sweeping floor with prevent blockking up function |
| CN112837712A (en) * | 2021-03-02 | 2021-05-25 | 南京洁无双网络科技有限公司 | Mobile hard disk with new-generation information technology based on air flow automatic cooling |
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Application publication date: 20201124 |