CN111097751A - Efficient handheld air blowing type transformer cleaning device and cleaning method - Google Patents
Efficient handheld air blowing type transformer cleaning device and cleaning method Download PDFInfo
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- CN111097751A CN111097751A CN201911385291.XA CN201911385291A CN111097751A CN 111097751 A CN111097751 A CN 111097751A CN 201911385291 A CN201911385291 A CN 201911385291A CN 111097751 A CN111097751 A CN 111097751A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 50
- 238000007664 blowing Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000007921 spray Substances 0.000 claims abstract description 49
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
- F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
Abstract
A high-efficiency handheld blowing type transformer cleaning device and a cleaning method are disclosed, wherein the cleaning device comprises an air inlet structure and a handheld connecting rod structure; the handheld connecting rod structure comprises a Y-shaped rod and two spray heads; the two spray heads are respectively hinged at the end parts of the Y-shaped rods, and the spray heads are fixed after rotating for a preset angle through rotating the fastening pieces; an air duct is arranged in the Y-shaped rod, the air duct is a Y-shaped pipe, the bottom of the air duct is connected with the air inlet structure after penetrating out of the Y-shaped rod, and two branch pipe heads of the air duct respectively penetrate out of the top of the Y-shaped rod and then enter the spray head; the nozzles are provided with air outlets, and the two nozzles are respectively inserted into the gaps of two adjacent radiators to realize synchronous air blowing and cleaning. The invention adopts a pure physical cleaning method, does not corrode the radiator and has no chemical pollution; in the cleaning process, no splashing liquid is generated due to the gas path, so that the short circuit of the transformer substation circuit and the danger of electric shock of workers are avoided; provides a new method and a new way for cleaning the transformer on line.
Description
Technical Field
The invention relates to the field of transformers, in particular to a high-efficiency handheld air blowing type transformer cleaning device.
Background
In a power system, most large transformers are located outdoors, and after long-term operation, pollutants such as dust, floatage and the like in the environment are easily adsorbed on the surface of a radiator and cannot be separated automatically, and substances adsorbed on the surface of the transformer are accumulated more and more if not cleaned in time, so that the cooling effect of the transformer is reduced, the temperature of the transformer is increased, the normal working state of the transformer is influenced, and potential safety hazards exist in the transformer.
The existing cleaning mode is water washing or brush cleaning, firstly, the water washing is certainly unsafe, and the electric shock danger is easily caused; the brush can only clean the transformer compartment body when cleaning, and the brush can not extend into a narrow space between the radiating fins for cleaning.
Therefore, the invention provides the efficient handheld air blowing type transformer cleaning device.
Disclosure of Invention
According to the defects of the prior art, the invention provides an efficient handheld air blowing type transformer cleaning device and a cleaning method.
The invention is realized according to the following technical scheme:
a high-efficiency handheld air blowing type transformer cleaning device comprises an air inlet structure and a handheld connecting rod structure; the handheld connecting rod structure comprises a Y-shaped rod and two spray heads; the two spray heads are respectively hinged at the end parts of the Y-shaped rods, and the spray heads are fixed after rotating for a preset angle through rotating the fastening pieces; the Y-shaped rod is a hollow rod, an air guide pipe is arranged in the Y-shaped rod, the air guide pipe is a Y-shaped pipe, the bottom of the air guide pipe penetrates out of the Y-shaped rod and then is connected with the air inlet structure, and two branch pipe heads of the air guide pipe respectively penetrate out of the top of the Y-shaped rod and then enter the spray head; and the two nozzles are respectively inserted into the gaps of the two adjacent radiators to realize synchronous blowing and cleaning.
Furthermore, the Y-shaped rod consists of a Y-shaped rod head and round rods with different diameters, and the length of the Y-shaped rod is adjusted by stretching the round rods.
Further, the round rod comprises a round rod I and a round rod II; the bottom of the Y-shaped rod head is provided with an internal thread, the top end of the round rod I is provided with an external thread, and the Y-shaped rod head is fixed on the round rod I through the matching of the internal thread and the external thread; round bar I inserts in round bar II, I side of round bar is just close to bottom surface department and is equipped with the button, the upper portion lateral wall interval of round bar II is equipped with a plurality of through-holes that are a style of calligraphy and arrange, inserts the regulation that realizes Y shape pole length in the different through-holes through the button.
Furthermore, the top of the Y-shaped rod is of a U-shaped groove structure, the tail end of the spray head is of a flat structure, the flat structure is inserted into the U-shaped groove structure, the Y-shaped rod and the spray head are connected together through the insertion of the butterfly screw, and the nut is screwed into the butterfly screw to fix the Y-shaped rod and the spray head.
Furthermore, a conduit outlet is formed in the upper portion of the Y-shaped rod, a conduit plug is arranged at the rear portion of the spray head, and the Y-shaped pipe penetrates out of the conduit outlet and then is inserted into the conduit plug, so that high-pressure air in the air guide pipe flows into the spray head.
Further, the air inlet structure comprises a main machine shell, four motors, four turbofan and four fan blade shells; the side wall of the main machine shell is provided with a plurality of rows of air inlets, four motors are fixed in the main machine shell, a rotating shaft of each motor is fixed with a turbofan, a group of motors and the turbofan are covered by a fan blade shell, the side wall of the fan blade shell is provided with a plurality of rows of air inlets, and the top surface of the fan blade shell is provided with an air guide port; the connecting pipes on the four air guide ports are converged to form a conveying pipe, and the conveying pipe penetrates through the top cover of the main case and is connected with the air guide pipe penetrating out of the bottom of the Y-shaped rod; the bottom of host computer shell is equipped with the battery and holds the room, has placed the battery in it, the battery passes through the wire and is connected with four motor electricity respectively.
Furthermore, a charging plug is arranged on the storage battery accommodating chamber, the storage battery is connected with the charging plug, and the storage battery is charged by inserting the plug of the charger into the charging plug.
Furthermore, a switch is connected in series with a power line of each motor, and the wind power can be adjusted by starting one, two, three or four motors.
Furthermore, the spray head is of a long strip-shaped structure, and a plurality of rows of air outlet holes are formed in the spray head.
A cleaning method based on the efficient handheld air blowing type transformer cleaning device comprises the following steps:
the length of the Y-shaped rod is adjusted according to the installation height of the transformer;
the front end of the air duct penetrates out of the Y-shaped rod and then is inserted into the spray head, and the tail end of the air duct is inserted into the air inlet structure;
the power supply of the air inlet structure is started, at the moment, the motor rotates to drive the turbofan to rotate, the rotation of the turbofan enables strong airflow to be formed in the fan blade shell, the strong airflow is ejected out of the air outlet hole of the spray head after passing through the air duct, and the ejected airflow cleans the transformer radiating fins;
after the two groups of radiating fins are cleaned, the two spray heads are placed between the next two groups of radiators for cleaning, and the actions are repeated to clean the whole radiating fins.
The invention has the beneficial effects that:
the invention adopts a pure physical cleaning method, does not corrode the radiator and has no chemical pollution;
in the cleaning process, no splashing liquid is generated due to the gas path, so that the short circuit of the transformer substation circuit and the danger of electric shock of workers are avoided;
the air inlet structure is arranged, a high-pressure air source can be generated under the environment without a power plug and an air pump, and the air inlet structure is particularly suitable for cleaning a transformer in the countryside;
the Y-shaped rod can realize the length of the vertical rod by increasing or decreasing the middle round rod according to the height of the transformer, and the detachable vertical rod is more convenient to carry;
the invention can clean two groups of radiating fins simultaneously, thereby greatly improving the working efficiency;
according to the invention, the adjustment of the wind power is realized by starting different numbers of motors;
provides a new method and a new way for cleaning the transformer on line.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a front view of a high efficiency, hand-held, air-blown transformer sweeping apparatus of the present invention;
FIG. 2 is a side view of the high efficiency hand-held blowing type transformer cleaning apparatus of the present invention (without the addition of air ducts);
FIG. 3 is a view showing the connection of a Y-bar and two spray heads;
FIG. 4 is an overall view of the intake structure;
fig. 5 is a schematic disassembled view of the air intake structure.
1-spray head, 2-Y-shaped rod, 3-air duct, 4-air inlet structure, 5-through hole, 6-butterfly screw, 7-main case, 8-top cover, 9-storage battery accommodating chamber, 10-charging plug, 11-power switch, 12-turbofan, 13-fan blade case, and 14-motor.
Detailed Description
In order to make the implementation objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below with reference to the accompanying drawings in the embodiments of the present invention. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are only some, but not all embodiments of the invention. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention. 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. Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1, a high-efficiency handheld blowing type transformer cleaning device comprises an air inlet structure and a handheld connecting rod structure; the handheld connecting rod structure comprises a Y-shaped rod 2 and two spray heads 1; the two spray heads 1 are respectively hinged at the end parts of the Y-shaped rods 2, and the spray heads 1 are fixed after rotating for a preset angle through rotating fasteners; the Y-shaped rod 2 is a hollow rod, an air duct 3 is arranged in the Y-shaped rod, the air duct 3 is a Y-shaped pipe, the bottom of the air duct 3 penetrates out of the Y-shaped rod 2 and then is connected with the air inlet structure 4, and two branch pipe heads of the air duct 3 respectively penetrate out of the top of the Y-shaped rod 2 and then enter the spray head 1; the nozzles 1 are provided with air outlets, and the two nozzles 1 are respectively inserted into the gaps of two adjacent radiators to realize synchronous air blowing and cleaning.
The following gives the above embodiment a preferred embodiment of the Y-bar:
the Y-shaped rod 2 consists of a Y-shaped rod head and round rods with different diameters, and the length of the Y-shaped rod is adjusted by stretching the round rods.
Further scheme: the round rod comprises a round rod I and a round rod II; the bottom of the Y-shaped rod head is provided with an internal thread, the top end of the round rod I is provided with an external thread, and the Y-shaped rod head is fixed on the round rod I through the matching of the internal thread and the external thread; round bar I inserts in round bar II, and I side of round bar is just close to bottom surface department and is equipped with the button, and the upper portion lateral wall interval of round bar II is equipped with a plurality of through-holes 5 that are a style of calligraphy and arranges, inserts the regulation that realizes 2 lengths of Y shape pole in different through-holes 5 through the button. The above is a detailed description of the specific implementation of the present invention, but the present invention is not limited to the above described specific embodiments, which are only examples, and it is obvious to those skilled in the art that any mechanism related to the telescopic rod is also within the scope of the present invention.
The following is a preferred embodiment of the above embodiment with respect to the Y-bar and spray head connection:
the top of the Y-shaped rod 2 is of a U-shaped groove structure, the tail end of the spray head 1 is of a flat structure, the flat structure is inserted into the U-shaped groove structure, the Y-shaped rod 2 and the spray head 1 are connected together through the insertion of the butterfly screw 6, and the Y-shaped rod 2 and the spray head 1 are fixed by screwing a nut into the butterfly screw 6. The spray head 1 is of a strip-shaped structure, and a plurality of rows of air outlet holes are formed in the spray head 1. The above is a detailed description of the specific implementation of the present invention, but the present invention is not limited to the above-described specific embodiments, which are only examples, and it is within the scope of the present invention for a person skilled in the art to have any mechanism related to the hinge.
It should be noted that the upper part of the Y-shaped rod 2 is provided with a conduit outlet, the rear part of the spray head 1 is provided with a conduit plug, and the Y-shaped pipe penetrates out of the conduit outlet and then is inserted into the conduit plug, so that high-pressure air in the air duct 3 flows into the spray head.
The following gives a preferred embodiment of the above embodiment with respect to the air intake structure:
the air inlet structure comprises a main machine shell 7, four motors 14, four turbofan 12 and four fan blade shells 13; the side wall of the main case 7 is provided with a plurality of rows of air inlets, four motors 14 are fixed in the main case 7, a rotating shaft of each motor 14 is fixed with a turbofan 12, a fan blade case 13 covers one group of motors 14 and the turbofan 12, the side wall of the fan blade case 13 is provided with a plurality of rows of air inlets, and the top surface of the fan blade case 13 is provided with an air guide port; the connecting pipes on the four air guide ports are converged to form a conveying pipe, and the conveying pipe penetrates through the top cover 8 of the main case 7 and then is connected with the air guide pipe 3 penetrating out of the bottom of the Y-shaped rod 2; the bottom of the main case 7 is provided with a storage battery accommodating chamber 9 in which storage batteries are placed, and the storage batteries are electrically connected with the four motors 14 through leads respectively.
It should be noted that a charging plug 10 is disposed on the storage battery accommodating chamber 9, the storage battery is connected to the charging plug, and the storage battery is charged by inserting a plug of the charger into the charging plug.
Further scheme: the power line of each motor 14 is connected with a power switch 11 in series, and the wind power can be adjusted by starting one, two, three or four motors 14.
Further scheme: the bottom of the storage battery accommodating chamber 9 can be provided with universal wheels, so that the air inlet structure can be moved by directly pulling the air guide pipe when blowing away.
A cleaning method based on the efficient handheld air blowing type transformer cleaning device comprises the following steps:
the length of the Y-shaped rod is adjusted according to the installation height of the transformer;
the front end of the air duct penetrates out of the Y-shaped rod and then is inserted into the spray head, and the tail end of the air duct is inserted into the air inlet structure;
the power supply of the air inlet structure is started, at the moment, the motor rotates to drive the turbofan to rotate, the rotation of the turbofan enables strong airflow to be formed in the fan blade shell, the strong airflow is ejected out of the air outlet hole of the spray head after passing through the air duct, and the ejected airflow cleans the transformer radiating fins;
after the two groups of radiating fins are cleaned, the two spray heads are placed between the next two groups of radiators for cleaning, and the actions are repeated to clean the whole radiating fins.
In conclusion, in the cleaning process, no splashing liquid is generated due to the gas circuit, so that the danger of short circuit of a transformer substation circuit and electric shock of workers is avoided; the air inlet structure is arranged, a high-pressure air source can be generated under the environment without a power plug and an air pump, and the air inlet structure is particularly suitable for cleaning a transformer in the countryside;
the Y-shaped rod can realize the length of the vertical rod by increasing or decreasing the middle round rod according to the height of the transformer, and the detachable vertical rod is more convenient to carry; the invention can clean two groups of radiating fins simultaneously, thereby greatly improving the working efficiency; according to the invention, the adjustment of the wind power is realized by starting different numbers of motors; provides a new method and a new way for cleaning the transformer on line.
Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a high-efficient handheld air blowing formula transformer cleaning device which characterized in that: comprises an air inlet structure and a handheld connecting rod structure;
the handheld connecting rod structure comprises a Y-shaped rod and two spray heads; the two spray heads are respectively hinged at the end parts of the Y-shaped rods, and the spray heads are fixed after rotating for a preset angle through rotating the fastening pieces;
the Y-shaped rod is a hollow rod, an air guide pipe is arranged in the Y-shaped rod, the air guide pipe is a Y-shaped pipe, the bottom of the air guide pipe penetrates out of the Y-shaped rod and then is connected with the air inlet structure, and two branch pipe heads of the air guide pipe respectively penetrate out of the top of the Y-shaped rod and then enter the spray head;
and the two nozzles are respectively inserted into the gaps of the two adjacent radiators to realize synchronous blowing and cleaning.
2. The efficient handheld air blowing type transformer cleaning device according to claim 1, characterized in that: the Y-shaped rod consists of a Y-shaped rod head and round rods with different diameters, and the length of the Y-shaped rod is adjusted by stretching the round rods.
3. The efficient handheld air blowing type transformer cleaning device according to claim 1, characterized in that: the round rod comprises a round rod I and a round rod II; the bottom of the Y-shaped rod head is provided with an internal thread, the top end of the round rod I is provided with an external thread, and the Y-shaped rod head is fixed on the round rod I through the matching of the internal thread and the external thread; round bar I inserts in round bar II, I side of round bar is just close to bottom surface department and is equipped with the button, the upper portion lateral wall interval of round bar II is equipped with a plurality of through-holes that are a style of calligraphy and arrange, inserts the regulation that realizes Y shape pole length in the different through-holes through the button.
4. The efficient handheld air blowing type transformer cleaning device according to claim 1, characterized in that: the top of the Y-shaped rod is of a U-shaped groove structure, the tail end of the spray head is of a flat structure, the flat structure is inserted into the U-shaped groove structure, the Y-shaped rod and the spray head are connected together through the insertion of the butterfly screw, and the Y-shaped rod and the spray head are fixed by screwing the nut into the butterfly screw.
5. The efficient handheld air blowing type transformer cleaning device according to claim 1, characterized in that: the upper part of the Y-shaped rod is provided with a conduit outlet, the rear part of the spray head is provided with a conduit plug, and the Y-shaped pipe penetrates out of the conduit outlet and then is inserted into the conduit plug, so that high-pressure air in the air guide pipe flows into the spray head.
6. The efficient handheld air blowing type transformer cleaning device according to claim 1, characterized in that: the air inlet structure comprises a main machine shell, four motors, four turbofan fans and four fan blade shells;
the side wall of the main machine shell is provided with a plurality of rows of air inlets, four motors are fixed in the main machine shell, a rotating shaft of each motor is fixed with a turbofan, a group of motors and the turbofan are covered by a fan blade shell, the side wall of the fan blade shell is provided with a plurality of rows of air inlets, and the top surface of the fan blade shell is provided with an air guide port;
the connecting pipes on the four air guide ports are converged to form a conveying pipe, and the conveying pipe penetrates through the top cover of the main case and is connected with the air guide pipe penetrating out of the bottom of the Y-shaped rod;
the bottom of host computer shell is equipped with the battery and holds the room, has placed the battery in it, the battery passes through the wire and is connected with four motor electricity respectively.
7. The efficient handheld air blowing type transformer cleaning device according to claim 6, characterized in that: the storage battery accommodating chamber is provided with a charging plug, the storage battery is connected with the charging plug, and the plug of the charger is inserted into the charging plug to charge the storage battery.
8. The efficient handheld air blowing type transformer cleaning device according to claim 6, characterized in that: a power switch is connected in series on a power line of each motor, and the wind power can be adjusted by starting one, two, three or four motors.
9. The efficient handheld air blowing type transformer cleaning device according to claim 1, characterized in that: the spray head is of a long strip-shaped structure, and a plurality of rows of air outlet holes are formed in the spray head.
10. A cleaning method of the efficient handheld air blowing type transformer cleaning device based on any one of claims 1 to 9 is characterized in that:
the length of the Y-shaped rod is adjusted according to the installation height of the transformer;
the front end of the air duct penetrates out of the Y-shaped rod and then is inserted into the spray head, and the tail end of the air duct is inserted into the air inlet structure;
the power supply of the air inlet structure is started, at the moment, the motor rotates to drive the turbofan to rotate, the rotation of the turbofan enables strong airflow to be formed in the fan blade shell, the strong airflow is ejected out of the air outlet hole of the spray head after passing through the air duct, and the ejected airflow cleans the transformer radiating fins;
after the two groups of radiating fins are cleaned, the two spray heads are placed between the next two groups of radiators for cleaning, and the actions are repeated to clean the whole radiating fins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911385291.XA CN111097751A (en) | 2019-12-28 | 2019-12-28 | Efficient handheld air blowing type transformer cleaning device and cleaning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911385291.XA CN111097751A (en) | 2019-12-28 | 2019-12-28 | Efficient handheld air blowing type transformer cleaning device and cleaning method |
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| Publication Number | Publication Date |
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| CN111097751A true CN111097751A (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911385291.XA Pending CN111097751A (en) | 2019-12-28 | 2019-12-28 | Efficient handheld air blowing type transformer cleaning device and cleaning method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110018934A (en) * | 2011-02-07 | 2011-02-24 | 주식회사백상 | Portable car cleaner |
| CN104250958A (en) * | 2013-06-26 | 2014-12-31 | 苏州宝时得电动工具有限公司 | Blow and exhaust device |
| CN204258108U (en) * | 2014-11-24 | 2015-04-08 | 国家电网公司 | Substation live-line equipment cleaning device |
| CN205518727U (en) * | 2016-03-25 | 2016-08-31 | 中国石油天然气股份有限公司 | High voltage transmission lines insulator sweeper |
| CN206229741U (en) * | 2016-09-19 | 2017-06-09 | 中国建筑第八工程局有限公司 | Electromechanics installs reserved line box cleaning tool |
| US20170282347A1 (en) * | 2016-04-01 | 2017-10-05 | Taiwan Semiconductor Manufacturing Co., Ltd. | Multi-function multi-angle cleaning tool |
| CN207640316U (en) * | 2017-07-08 | 2018-07-24 | 钟子恒 | A kind of household clearing apparatus easy to use |
| CN110108154A (en) * | 2019-04-30 | 2019-08-09 | 国网江苏省电力有限公司徐州供电分公司 | A kind of wiper mechanism applied to transformer radiator |
-
2019
- 2019-12-28 CN CN201911385291.XA patent/CN111097751A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110018934A (en) * | 2011-02-07 | 2011-02-24 | 주식회사백상 | Portable car cleaner |
| CN104250958A (en) * | 2013-06-26 | 2014-12-31 | 苏州宝时得电动工具有限公司 | Blow and exhaust device |
| CN204258108U (en) * | 2014-11-24 | 2015-04-08 | 国家电网公司 | Substation live-line equipment cleaning device |
| CN205518727U (en) * | 2016-03-25 | 2016-08-31 | 中国石油天然气股份有限公司 | High voltage transmission lines insulator sweeper |
| US20170282347A1 (en) * | 2016-04-01 | 2017-10-05 | Taiwan Semiconductor Manufacturing Co., Ltd. | Multi-function multi-angle cleaning tool |
| CN206229741U (en) * | 2016-09-19 | 2017-06-09 | 中国建筑第八工程局有限公司 | Electromechanics installs reserved line box cleaning tool |
| CN207640316U (en) * | 2017-07-08 | 2018-07-24 | 钟子恒 | A kind of household clearing apparatus easy to use |
| CN110108154A (en) * | 2019-04-30 | 2019-08-09 | 国网江苏省电力有限公司徐州供电分公司 | A kind of wiper mechanism applied to transformer radiator |
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Application publication date: 20200505 |