CN210295014U - Big data all-in-one water-cooling heat abstractor - Google Patents
Big data all-in-one water-cooling heat abstractor Download PDFInfo
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- CN210295014U CN210295014U CN201921333461.5U CN201921333461U CN210295014U CN 210295014 U CN210295014 U CN 210295014U CN 201921333461 U CN201921333461 U CN 201921333461U CN 210295014 U CN210295014 U CN 210295014U
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Abstract
The utility model discloses a big data all-in-one water-cooling heat abstractor belongs to big data equipment field. The water-cooling heat dissipation device comprises an outer box body and a refrigeration mechanism, wherein an all-in-one machine main body is arranged in the outer box body, a cooling cavity is formed between the all-in-one machine main body and the outer box body, the refrigeration mechanism is communicated with the cooling cavity through a transfusion chamber, and the cooling cavity is communicated with the refrigeration mechanism through a circulation chamber; the infusion room in be equipped with infusion subassembly, the circulation indoor in be equipped with the circulation subassembly, all-in-one main part in be equipped with the forced air cooling subassembly. The utility model discloses an air-cooled subassembly can transmit the heat of the production in the all-in-one main part to the outer wall of all-in-one main part fast to the cooling water of being convenient for carries out high-efficient water-cooling heat dissipation to the all-in-one main part. Additionally, the utility model discloses still through setting up infusion subassembly and circulation subassembly, alright cool down the cooling water circulation of cooling intracavity to the refrigeration mechanism in to improve the water-cooling radiating effect to the all-in-one main part.
Description
Technical Field
The utility model relates to a big data equipment field, concretely relates to big data all-in-one water-cooling heat abstractor.
Background
When the big data all-in-one machine works, because the continuous work of electronic elements and equipment in the all-in-one machine can generate a large amount of heat, if the all-in-one machine is not subjected to heat dissipation operation in time, the damage of the all-in-one machine caused by overhigh temperature is easy to occur. The water cooling of the big data all-in-one machine is a common way at present.
However, the conventional water-cooling heat dissipation device of the big data all-in-one machine can only dissipate heat from the outer wall of the all-in-one machine, and the heat inside the all-in-one machine cannot be dissipated quickly, so that the problem of poor heat dissipation effect exists. In addition, because the cooling water of the water-cooling heat dissipation device of the traditional big data all-in-one machine is not easy to flow in the cooling cavity of the all-in-one machine, the water-cooling heat dissipation efficiency of the all-in-one machine is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a big data all-in-one water-cooling heat abstractor to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
the big data all-in-one machine water-cooling heat dissipation device comprises an outer box body and a refrigerating mechanism used for cooling liquid, wherein an all-in-one machine main body is arranged in the outer box body, and a cooling cavity is formed between the all-in-one machine main body and the outer box body; the integrated machine comprises a refrigeration mechanism, a transfusion chamber, a circulation chamber, an air cooling assembly and a cooling mechanism, wherein the transfusion chamber is internally provided with a transfusion assembly used for conveying cooling liquid in the refrigeration mechanism to the cooling chamber; and the infusion operation of the infusion assembly, the circulating conveying operation of the circulating assembly and the air cooling operation of the air cooling assembly are synchronously carried out.
The embodiment of the utility model provides an adopted preferred scheme, infusion subassembly include first piston, first piston and infusion room's inner wall slide the laminating, infusion room on be equipped with infusion room import and infusion room export, infusion room import and refrigeration mechanism be linked together, infusion room export be linked together through feed liquor pipe and cooling chamber, the feed liquor pipe set up in the bottom in cooling chamber, infusion room import and feed liquor intraductal all be equipped with the check valve; the first piston is connected with a reciprocating component which is used for driving the first piston to slide in the infusion chamber in a reciprocating mode, and the reciprocating component is further connected with a circulating component.
The embodiment of the utility model provides another preferred scheme who adopts, circulation subassembly include the second piston, the second piston slide with the inner wall of circulation room and laminate, the circulation room on be equipped with circulation room export and circulation room import, circulation room export be linked together with refrigerating mechanism, circulation room import be linked together through drain pipe and cooling chamber, the drain pipe set up at the top of cooling chamber, circulation room export and drain pipe in all be equipped with the check valve; the second piston is connected with a reciprocating assembly, and the reciprocating assembly drives the second piston to slide in a reciprocating manner in the circulating chamber; the reciprocating sliding of the first piston and the reciprocating sliding of the second piston are performed synchronously.
The embodiment of the present invention adopts another preferred scheme, wherein the reciprocating assembly comprises a rack arranged in a sliding manner and a movable rod arranged in a rotating manner, two ends of the rack are respectively fixedly connected with the first piston and the second piston, the movable rod is fixedly connected with the sector gear, and the sector gear is meshed with the rack; the movable rod is also provided with a through hole, a movable column is movably arranged in the through hole, and the movable column is fixed at the eccentric position of the turntable; the turntable is further connected with a transmission assembly, and the transmission assembly drives the turntable to rotate.
The embodiment of the utility model adopts another preferred scheme, the transmission assembly comprises a driving wheel and a driven wheel, the turntable is fixedly connected with the driven wheel, the driven wheel is in transmission connection with the driving wheel through a transmission part, the driving wheel is connected with a driving mechanism, and the driving mechanism is also connected with an air cooling assembly; the driving mechanism drives the driving wheel to rotate and drives the air cooling assembly to perform air cooling operation.
The embodiment of the utility model provides an another kind of preferred scheme who adopts, air-cooled subassembly including rotating the pivot that sets up at all-in-one main part top, the pivot on install the fan, the pivot still pass outer box and link to each other with actuating mechanism, actuating mechanism drive pivot rotate.
The embodiment of the utility model adopts another preferred scheme, the driving mechanism comprises a motor and a worm rotatably arranged, the motor is connected with the worm, the worm is meshed with a worm wheel, and the worm wheel is fixedly connected with the driving wheel; the worm is fixedly connected with a driving bevel gear, the driving bevel gear is meshed with a driven bevel gear, and the driven bevel gear is fixed on the rotating shaft.
The embodiment of the utility model provides an another kind preferred scheme who adopts, still install a plurality of groups fin on the inner wall of all-in-one main part.
The embodiment of the utility model provides an above-mentioned technical scheme compares in prior art, has following technological effect:
(1) the embodiment of the utility model provides a water-cooling heat abstractor through the forced air cooling subassembly that sets up the fan in the all-in-one main part, alright transmit the outer wall of all-in-one main part fast through the heat of the production of forced air cooling subassembly in with the all-in-one main part to the cooling water of the cooling intracavity of being convenient for carries out high-efficient water-cooling heat dissipation to the all-in-one main part.
(2) The embodiment of the utility model provides a communicate with each other with refrigerating mechanism through the infusion room with the cooling chamber respectively through circulation room and circulation room to and set up infusion subassembly and circulation subassembly in infusion room and circulation room respectively, alright cool down the cooling water circulation in the cooling chamber to refrigerating mechanism in, with the improvement to the water-cooling radiating effect of all-in-one main part.
Drawings
Fig. 1 is a schematic structural diagram of a water-cooling heat dissipation device of a big data all-in-one machine provided in embodiment 1.
Fig. 2 is a perspective view of the reciprocating assembly provided in embodiment 1.
Fig. 3 is a schematic structural diagram of a water-cooling heat dissipation device of a big data all-in-one machine provided in embodiment 2.
In the figure: 1-integrated machine main body, 2-outer box body, 3-cooling cavity, 4-base, 5-mounting plate, 6-refrigerating mechanism, 7-connecting block, 8-rotating shaft, 9-fan, 10-ventilating pipe, 11-liquid inlet pipe, 12-liquid outlet pipe, 13-transfusion chamber, 14-transfusion chamber inlet, 15-transfusion chamber outlet, 16-first piston, 17-circulation chamber, 18-circulation chamber outlet, 19-circulation chamber inlet, 20-second piston, 21-rack, 22-motor, 23-worm, 24-driving bevel gear, 25-driven bevel gear, 26-worm gear, 27-driving wheel, 28-driving part, 29-driven wheel, 30-sector gear, 31-rotating disc, 3-refrigerating mechanism, 6-rotating disc, 9-circulating chamber inlet, 19-circulating chamber inlet, 20-second piston, 32-movable rod, 33-through hole, 34-movable column, 35-radiating fin and 36-one-way valve.
Detailed Description
The following specific embodiments are specifically and clearly described in the technical solutions of the present application with reference to the drawings provided in the present specification. The drawings in the specification are for clarity of presentation of the technical solutions of the present application, and do not represent shapes or sizes in actual production or use, and reference numerals of the drawings are not limited to the claims involved.
In addition, in the description of the present application, terms used should be construed broadly, and specific meanings of the terms may be understood by those skilled in the art according to actual situations. For example, the term "mounted" as used in this application may be defined as a fixed mounting that is removable or a fixed mounting that is not removable, etc.; the terms "set" and "provided" as used herein may be defined as either a contact or a non-contact arrangement, etc.; the terms "connected" and "coupled" as used herein may be defined as mechanically, electrically, or both fixedly and removably coupled; the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated; all the terms of orientation used are used with reference to the drawings or are based on the direction defined by the actual situation and the common general knowledge.
Example 1
Referring to the accompanying drawings 1-2, the embodiment provides a water-cooling heat dissipation device for a big data all-in-one machine, which comprises an outer box 2 and a refrigerating mechanism 6 for cooling a cooling liquid, wherein the refrigerating mechanism 6 can be a compression type refrigerator or a water freezing machine which are common in the prior art. The outer box body 2 is arranged on a base 4, a mounting plate 5 is fixed on the base 4, and the refrigerating mechanism 6 is arranged on the mounting plate 5. In addition, outer box 2 in fixedly mounted with all-in-one body 1 through connecting block 7, all-in-one body 1 and outer box 2 between form cooling chamber 3, cooling chamber 3 is used for circulating cooling liquid such as cooling water to carry out water-cooling heat dissipation to all-in-one body 1.
Further, the refrigerating mechanism 6 is communicated with the cooling cavity 3 through a transfusion chamber 13, and the cooling cavity 3 is communicated with the refrigerating mechanism 6 through a circulation chamber 17; the transfusion chamber 13 is internally provided with a transfusion assembly for conveying cooling liquid in the refrigerating mechanism 6 into the cooling cavity 3, the circulation chamber 17 is internally provided with a circulation assembly for circularly conveying the cooling liquid in the cooling cavity 3 into the refrigerating mechanism 6, and the all-in-one machine body 1 is internally provided with an air cooling assembly for carrying out air cooling operation on the all-in-one machine body 1; and the infusion operation of the infusion assembly, the circulating conveying operation of the circulating assembly and the air cooling operation of the air cooling assembly are synchronously carried out.
Specifically, the infusion assembly comprises a first piston 16, the first piston 16 is in sliding fit with the inner wall of an infusion chamber 13, the infusion chamber 13 is provided with an infusion chamber inlet 14 and an infusion chamber outlet 15, the infusion chamber inlet 14 is communicated with a refrigerating mechanism 6, the infusion chamber outlet 15 is communicated with a cooling cavity 3 through an inlet pipe 11, the inlet pipe 11 is arranged at the bottom of the cooling cavity 3, and one-way valves 36 are arranged in the infusion chamber inlet 14 and the inlet pipe 11 to ensure that cooling water in the refrigerating mechanism 6 can smoothly enter the cooling cavity 3; the first piston 16 is connected with a reciprocating component for driving the first piston 16 to slide in the infusion chamber 13 in a reciprocating manner.
In addition, the circulation assembly comprises a second piston 20, the second piston 20 is in sliding fit with the inner wall of the circulation chamber 17, a circulation chamber outlet 18 and a circulation chamber inlet 19 are arranged on the circulation chamber 17, the circulation chamber outlet 18 is communicated with the refrigerating mechanism 6, the circulation chamber inlet 19 is communicated with the cooling cavity 3 through a liquid outlet pipe 12, the liquid outlet pipe 12 is arranged at the top of the cooling cavity 3, and one-way valves 36 are arranged in the circulation chamber outlet 18 and the liquid outlet pipe 12 to ensure that cooling water in the cooling cavity 3 can circulate to the refrigerating mechanism 6; the second piston 20 is also connected with a reciprocating component, and the reciprocating component drives the second piston 20 to slide in a reciprocating manner in the circulating chamber 17; the reciprocating sliding of the first piston 16 and the reciprocating sliding of the second piston 20 are performed in synchronization.
Specifically, the reciprocating assembly comprises a rack 21 arranged in a sliding manner and a movable rod 32 rotatably installed on one side of the installation plate 5, two ends of the rack 21 penetrate through the infusion chamber 13 and the circulation chamber 17 to be fixedly connected with the first piston 16 and the second piston 20 respectively, the movable rod 32 is fixedly connected with a sector gear 30, and the sector gear 30 is meshed with the rack 21; the movable rod 32 is further provided with a through hole 33, a movable column 34 is movably arranged in the through hole 33, and the movable column 34 is fixed at the eccentric position of the turntable 31; carousel 31 rotate and install the one side at mounting panel 5, and still link to each other with drive assembly, drive assembly drive carousel 31 and rotate.
Specifically, the transmission assembly comprises a driving wheel 27 and a driven wheel 29, the turntable 31 is fixedly connected with the driven wheel 29, the driven wheel 29 is in transmission connection with the driving wheel 27 through a transmission piece 28, the driving wheel 27 is connected with a driving mechanism, and the driving mechanism is also connected with the air cooling assembly; the driving mechanism drives the driving wheel 27 to rotate and drives the air cooling assembly to perform air cooling operation. The driven wheel 29 and the driving wheel 27 can be conventional belt pulleys, and the transmission member 28 can be conventional belt.
Further, the air cooling assembly comprises a rotating shaft 8 which is rotatably arranged at the top of the all-in-one machine main body 1, a fan 9 is installed on the rotating shaft 8, the rotating shaft 8 penetrates through the all-in-one machine main body 1, the connecting block 7 and the outer box body 2 and is connected with a driving mechanism, and the driving mechanism drives the rotating shaft 8 to rotate. In addition, the top of the all-in-one machine main body 1 is also communicated with a plurality of groups of ventilation pipes 10, and the ventilation pipes 10 penetrate through the all-in-one machine main body 1, the connecting block 7 and the outer box body 2 and are communicated with the outside.
Specifically, the driving mechanism comprises a motor 22 and a worm 23 rotatably mounted above the outer box 2, an output shaft of the motor 22 is fixedly connected with the worm 23, the worm 23 is meshed with a worm wheel 26, and the worm wheel 26 is rotatably mounted on one side of the mounting plate 5; the worm wheel 26 is fixedly connected with the driving wheel 27; the worm 23 is also fixedly connected with a driving bevel gear 24, the driving bevel gear 24 is meshed with a driven bevel gear 25, and the driven bevel gear 25 is fixed on the rotating shaft 8.
Wherein, motor 22 is common motor among the prior art, through starter motor 22, can drive worm 23 and rotate, and the rotation of worm 23 can drive bevel gear 24 and rotate, and drive bevel gear 24's rotation can drive driven bevel gear 25 and rotate, and driven bevel gear 25's rotation can drive pivot 8 and rotate, and the rotation of pivot 8 can drive fan 9 and rotate to can carry out the air-cooled cooling operation to the inside equipment of all-in-one machine main part 1. Meanwhile, the worm 23 can also drive the worm wheel 26 to rotate, the worm wheel 26 can drive the driving wheel 27 to rotate, the driving wheel 27 can drive the driven wheel 29 to rotate through the transmission piece 28, the driven wheel 29 can drive the turntable 31 to rotate, the turntable 31 can drive the movable rod 32 to swing in a reciprocating manner, the movable rod 32 can drive the sector gear 30 to swing in a reciprocating manner, the sector gear 30 can drive the rack 21 to slide in a reciprocating manner by swinging in a reciprocating manner, so that the first piston 16 and the second piston 20 can be driven to reciprocate simultaneously, and cooling water in the cooling cavity 3 can be recycled.
Example 2
Referring to fig. 3, in order to further improve the heat dissipation effect of the all-in-one machine body 1, the embodiment is improved on the basis of embodiment 1, and specifically, a plurality of groups of cooling fins 35 are further installed on the inner wall of the all-in-one machine body 1. Through the arrangement of the plurality of groups of radiating fins 35, heat generated in the all-in-one machine body 1 can be rapidly transmitted to the wall of the all-in-one machine body 1, and therefore the water-cooling radiating effect of cooling water in the cooling cavity 3 on the all-in-one machine body 1 can be improved.
To sum up, the embodiment of the utility model provides a water-cooling heat abstractor through the forced air cooling subassembly that sets up in all-in-one main part 1 and have fan 9, alright transmit the outer wall of all-in-one main part 1 through the heat of the production of forced air cooling subassembly in with all-in-one main part 1 fast to the cooling water in the cooling chamber 3 of being convenient for carries out high-efficient water-cooling heat dissipation to all-in-one main part 1.
Additionally, the embodiment of the utility model provides a communicate with each other with refrigerating mechanism 6 through infusion room 13 and circulation room 17 respectively with cooling chamber 3 to and set up infusion subassembly and circulation subassembly in infusion room 13 and circulation room 17 respectively, alright cool down cooling water circulation in the cooling chamber 3 to refrigerating mechanism 6 in, with the further water-cooling radiating effect that improves all-in-one main part 1.
It should be noted that the above embodiments are only specific and clear descriptions of technical solutions and technical features of the present application. However, to those skilled in the art, aspects or features that are part of the prior art or common general knowledge are not described in detail in the above embodiments.
In addition, the technical solutions of the present application are not limited to the above-described embodiments, and those skilled in the art should take the description as a whole, and the technical solutions in the embodiments may be appropriately combined, so that other embodiments that can be understood by those skilled in the art may be formed.
Claims (7)
1. The big data all-in-one machine water-cooling heat dissipation device comprises an outer box body (2) and a refrigerating mechanism (6) used for cooling liquid, wherein an all-in-one machine main body (1) is arranged in the outer box body (2), and a cooling cavity (3) is formed between the all-in-one machine main body (1) and the outer box body (2), and is characterized in that the refrigerating mechanism (6) is communicated with the cooling cavity (3) through a transfusion chamber (13), and the cooling cavity (3) is communicated with the refrigerating mechanism (6) through a circulation chamber (17); the integrated machine is characterized in that an infusion assembly used for conveying cooling liquid in the refrigerating mechanism (6) into the cooling cavity (3) is arranged in the infusion chamber (13), a circulating assembly used for circularly conveying the cooling liquid in the cooling cavity (3) into the refrigerating mechanism (6) is arranged in the circulating chamber (17), and an air cooling assembly used for carrying out air cooling operation on the integrated machine main body (1) is arranged in the integrated machine main body (1); the infusion operation of the infusion assembly, the circulating conveying operation of the circulating assembly and the air cooling operation of the air cooling assembly are synchronously carried out; the infusion assembly comprises a first piston (16), the first piston (16) is in sliding fit with the inner wall of an infusion chamber (13), an infusion chamber inlet (14) and an infusion chamber outlet (15) are formed in the infusion chamber (13), the infusion chamber inlet (14) is communicated with a refrigerating mechanism (6), the infusion chamber outlet (15) is communicated with a cooling cavity (3) through a liquid inlet pipe (11), the liquid inlet pipe (11) is arranged at the bottom of the cooling cavity (3), and one-way valves (36) are arranged in the infusion chamber inlet (14) and the liquid inlet pipe (11); the first piston (16) is connected with a reciprocating component which is used for driving the first piston (16) to slide in a reciprocating manner in the transfusion chamber (13), and the reciprocating component is also connected with a circulating component.
2. The big data all-in-one machine water-cooling heat dissipation device according to claim 1, wherein the circulation assembly comprises a second piston (20), the second piston (20) is in sliding fit with the inner wall of the circulation chamber (17), a circulation chamber outlet (18) and a circulation chamber inlet (19) are arranged on the circulation chamber (17), the circulation chamber outlet (18) is communicated with the refrigerating mechanism (6), the circulation chamber inlet (19) is communicated with the cooling cavity (3) through a liquid outlet pipe (12), the liquid outlet pipe (12) is arranged at the top of the cooling cavity (3), and one-way valves (36) are arranged in the circulation chamber outlet (18) and the liquid outlet pipe (12); the second piston (20) is connected with a reciprocating assembly, and the reciprocating assembly drives the second piston (20) to slide in a reciprocating manner in the circulating chamber (17); the reciprocating sliding of the first piston (16) and the reciprocating sliding of the second piston (20) are performed in synchronization.
3. The big data all-in-one machine water-cooling heat dissipation device according to claim 2, wherein the reciprocating assembly comprises a rack (21) arranged in a sliding manner and a movable rod (32) arranged in a rotating manner, two ends of the rack (21) are respectively and fixedly connected with a first piston (16) and a second piston (20), the movable rod (32) is fixedly connected with a sector gear (30), and the sector gear (30) is meshed with the rack (21); the movable rod (32) is also provided with a through hole (33), a movable column (34) is movably arranged in the through hole (33), and the movable column (34) is fixed at the eccentric position of the turntable (31); the turntable (31) is also connected with a transmission assembly, and the transmission assembly drives the turntable (31) to rotate.
4. The big data all-in-one machine water-cooling heat dissipation device as defined in claim 3, wherein the transmission assembly comprises a driving wheel (27) and a driven wheel (29), the turntable (31) is fixedly connected with the driven wheel (29), the driven wheel (29) is in transmission connection with the driving wheel (27) through a transmission member (28), the driving wheel (27) is connected with a driving mechanism, and the driving mechanism is further connected with an air-cooling assembly; the driving mechanism drives the driving wheel (27) to rotate and drives the air cooling component to perform air cooling operation.
5. The big data all-in-one machine water-cooling heat dissipation device of claim 4, wherein the air-cooling assembly comprises a rotating shaft (8) rotatably arranged at the top of the all-in-one machine main body (1), a fan (9) is installed on the rotating shaft (8), the rotating shaft (8) further penetrates through the outer box body (2) to be connected with a driving mechanism, and the driving mechanism drives the rotating shaft (8) to rotate.
6. The big data all-in-one machine water-cooling heat dissipation device of claim 5, wherein the driving mechanism comprises a motor (22) and a rotatably arranged worm (23), the motor (22) is connected with the worm (23), the worm (23) is meshed with a worm wheel (26), and the worm wheel (26) is fixedly connected with a driving wheel (27); the worm (23) is also fixedly connected with a driving bevel gear (24), the driving bevel gear (24) is meshed with a driven bevel gear (25), and the driven bevel gear (25) is fixed on the rotating shaft (8).
7. The big data all-in-one machine water-cooling heat dissipation device as claimed in claim 1 or 6, wherein a plurality of groups of cooling fins (35) are further mounted on the inner wall of the all-in-one machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921333461.5U CN210295014U (en) | 2019-08-16 | 2019-08-16 | Big data all-in-one water-cooling heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921333461.5U CN210295014U (en) | 2019-08-16 | 2019-08-16 | Big data all-in-one water-cooling heat abstractor |
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| CN210295014U true CN210295014U (en) | 2020-04-10 |
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| CN201921333461.5U Expired - Fee Related CN210295014U (en) | 2019-08-16 | 2019-08-16 | Big data all-in-one water-cooling heat abstractor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111536729A (en) * | 2020-04-20 | 2020-08-14 | 刘丽华 | Auxiliary cooling and filtering system of electrical equipment |
| CN111706550A (en) * | 2020-06-10 | 2020-09-25 | 江西昊仁电力设备有限公司 | Installation assembly for reducing operation vibration of cross-flow cooling fan |
| CN111804891A (en) * | 2020-07-13 | 2020-10-23 | 夏安祥 | High-efficient cooling device of electric power fitting |
| CN112114627A (en) * | 2020-09-23 | 2020-12-22 | 郑州工程技术学院 | Big data computer platform |
| CN112667050A (en) * | 2021-01-04 | 2021-04-16 | 王新昊 | Big data all-in-one of high radiating |
| CN112713601A (en) * | 2020-12-24 | 2021-04-27 | 南京卡鹏科技有限公司 | Low-voltage reactive compensation controller |
| CN112976788A (en) * | 2021-02-03 | 2021-06-18 | 杨育友 | Automatic marking and quick air drying device for flow line production |
| CN113464468A (en) * | 2021-06-25 | 2021-10-01 | 浙江福霸机电有限公司 | Small-size centrifugal fan of low noise type with self-cleaning structure |
| CN115533309A (en) * | 2021-06-28 | 2022-12-30 | 上海壹晨机械设备有限公司 | Be used for sheet metal welded handheld laser welding all-in-one |
| CN117156820A (en) * | 2023-09-19 | 2023-12-01 | 金陵华赛电力设备江苏有限公司 | Wind-water double cooling type outdoor information communication cabinet |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111536729A (en) * | 2020-04-20 | 2020-08-14 | 刘丽华 | Auxiliary cooling and filtering system of electrical equipment |
| CN111706550A (en) * | 2020-06-10 | 2020-09-25 | 江西昊仁电力设备有限公司 | Installation assembly for reducing operation vibration of cross-flow cooling fan |
| CN111804891A (en) * | 2020-07-13 | 2020-10-23 | 夏安祥 | High-efficient cooling device of electric power fitting |
| CN112114627A (en) * | 2020-09-23 | 2020-12-22 | 郑州工程技术学院 | Big data computer platform |
| CN112114627B (en) * | 2020-09-23 | 2021-05-28 | 郑州工程技术学院 | Big data computer platform |
| CN112713601A (en) * | 2020-12-24 | 2021-04-27 | 南京卡鹏科技有限公司 | Low-voltage reactive compensation controller |
| CN112667050A (en) * | 2021-01-04 | 2021-04-16 | 王新昊 | Big data all-in-one of high radiating |
| CN112976788A (en) * | 2021-02-03 | 2021-06-18 | 杨育友 | Automatic marking and quick air drying device for flow line production |
| CN113464468A (en) * | 2021-06-25 | 2021-10-01 | 浙江福霸机电有限公司 | Small-size centrifugal fan of low noise type with self-cleaning structure |
| CN113464468B (en) * | 2021-06-25 | 2024-05-24 | 浙江福霸机电有限公司 | Low-noise type small centrifugal fan with self-cleaning structure |
| CN115533309A (en) * | 2021-06-28 | 2022-12-30 | 上海壹晨机械设备有限公司 | Be used for sheet metal welded handheld laser welding all-in-one |
| CN117156820A (en) * | 2023-09-19 | 2023-12-01 | 金陵华赛电力设备江苏有限公司 | Wind-water double cooling type outdoor information communication cabinet |
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