CN113921225A - Dry-type transformer convenient to remove dust and prevent damp - Google Patents
Dry-type transformer convenient to remove dust and prevent damp Download PDFInfo
- Publication number
- CN113921225A CN113921225A CN202111074537.9A CN202111074537A CN113921225A CN 113921225 A CN113921225 A CN 113921225A CN 202111074537 A CN202111074537 A CN 202111074537A CN 113921225 A CN113921225 A CN 113921225A
- Authority
- CN
- China
- Prior art keywords
- box
- dust
- dry
- type transformer
- protective box
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/28—Selection of materials for use as drying agents
-
- 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
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/002—Arrangements provided on the transformer facilitating its transport
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/025—Constructional details relating to cooling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/085—Cooling by ambient air
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a dry-type transformer convenient for dust removal and moisture prevention, which comprises a base, a heat dissipation mechanism, a clamping and fixing mechanism and a dust removal mechanism, wherein self-locking rollers are arranged on two sides of the lower end of the base, a dust cover is arranged above a protective box, a dry-type transformer body is arranged in the protective box, the bottom of the dry-type transformer body is connected with the upper end of a fixing seat, a humidity sensor and a temperature sensor are respectively arranged on two sides of the upper end in the protective box, the front side of the protective box is connected with a door of the protective box through a hinge, the heat dissipation mechanism is arranged in the middle of the upper end of the protective box, the clamping and fixing mechanism is arranged on two sides in the protective box, the dust removal mechanism is arranged on the back side of the protective box, the dry-type transformer convenient for dust removal and moisture prevention is provided with a draining box, a placing plate and a anhydrous calcium chloride bag, the moisture in the protective box is conveniently absorbed through the anhydrous calcium chloride bag, and then the formed water is collected inside the draining box through the filtering holes, so that the moisture-proof capacity of the device is improved.
Description
Technical Field
The invention relates to the technical field of dry-type transformers, in particular to a dry-type transformer convenient for dust removal and moisture prevention.
Background
Dry-type transformers are widely used in local lighting, high-rise buildings, airports, wharf CNC machines and other places, and simply, dry-type transformers refer to transformers in which iron cores and windings are not immersed in insulating oil.
Current dry-type transformer is when using, dampproofing effect is relatively poor, if be in the great air of humidity for a long time, can influence whole dry-type transformer service life, when using outdoor to dry-type transformer, the radiating effect can not be ensured, if dry-type transformer is burnt out easily to the high temperature, and dry-type transformer does not set up centre gripping fixed establishment when carrying, cause dry-type transformer collision damage easily, do not set up dust extraction simultaneously, make when removing dust to dry-type transformer, need artifical clearance, consuming time power, it is convenient inadequately to use consequently, to above-mentioned problem, need improve current equipment.
Disclosure of Invention
The invention aims to provide a dry type transformer convenient for dust removal and moisture prevention, and aims to solve the problems that when the dry type transformer provided by the background technology is used, the moisture prevention effect is poor, the service life of the whole dry type transformer is influenced when the dry type transformer is in air with high humidity for a long time, the heat dissipation effect cannot be guaranteed when the dry type transformer is used outdoors, the dry type transformer is easily burnt if the temperature is too high, the dry type transformer is easily collided and damaged because a clamping and fixing mechanism is not arranged when the dry type transformer is carried, and the dry type transformer needs to be manually cleaned and consumes time and labor because a dust suction device is not arranged.
In order to achieve the purpose, the invention provides the following technical scheme: a dry-type transformer convenient for dust removal and moisture prevention, which comprises a base, a heat dissipation mechanism, a clamping and fixing mechanism and a dust removal mechanism,
the protection box comprises a base, a protection box and a fixing seat, wherein self-locking rollers are arranged on two sides of the lower end of the base, a plurality of air outlet holes are formed in the middle of the upper end of the base, the protection box is arranged at the upper end of the base, a dust cover is arranged above the protection box, connecting blocks are arranged at two ends of the inner side of the dust cover, the connecting blocks are connected with the upper end of the protection box through mounting seats, a dry-type transformer body is arranged in the protection box, the bottom of the dry-type transformer body is connected with the upper end of the fixing seat, a humidity sensor and a temperature sensor are respectively arranged on two sides of the upper end in the protection box, the front side of the protection box is connected with a protection box door through hinges, two protection box doors are arranged, and transparent plates are arranged on the two protection box doors;
the heat dissipation mechanism is arranged in the middle of the upper end of the protection box and is positioned below the dust cover, and meanwhile, the heat dissipation mechanism comprises a fixed box, a first dust-proof screen plate, a fan, a mounting frame and an air inlet pipe;
the two clamping and fixing mechanisms are symmetrically arranged around the dry-type transformer body and comprise electric telescopic rods, clamping plates, rubber pads and electric suckers;
the dust removal mechanism is installed at the back of the protection box and comprises a dust collection head, fan blades, a driving motor, a connecting pipe, a dust collection box, a dust collection bag, an installation frame, a fixing plate, an exhaust port, a filter screen and a dust collection box door.
Preferably, the protective box comprises an outer shell, an inner shell, a drying layer, a water-absorbing cotton layer and an asbestos screen plate, wherein the drying layer, the water-absorbing cotton layer and the asbestos screen plate are arranged between the outer shell and the inner shell;
through adopting above-mentioned technical scheme, through the cotton layer that absorbs water, be convenient for absorb the moisture, filter off the dust, absorb unnecessary moisture through the asbestos otter board simultaneously for dampproofing ability is stronger, and live time is more of a specified duration.
Preferably, the connecting block is connected with the mounting seat in a clamping manner;
through adopting above-mentioned technical scheme, be convenient for install and dismantle the dust cover.
Preferably, the first dustproof screen plate is mounted at the upper end of the fixed box, the fan is arranged in the fixed box, the fan is connected with the inner wall of the fixed box through the mounting frame, the air inlet pipe is arranged at the lower end of the fixed box, the bottom end of the air inlet pipe penetrates through the upper end of the protective box, and the air inlet pipe is located above the dry-type transformer body;
through adopting above-mentioned technical scheme, be convenient for carry outside air to the inside air exchange that carries on of protective housing for the heat is discharged through the exhaust vent, realizes inside cooling.
Preferably, the electric telescopic rods are arranged on two sides in the protective box, the output ends of the electric telescopic rods are fixedly connected with clamping plates, meanwhile, rubber pads are arranged on the other sides of the clamping plates, and electric suckers are arranged in the middles of the rubber pads;
through adopting above-mentioned technical scheme, be convenient for carry out the centre gripping to the dry-type transformer body and fix, prevent when the transport, collide the dry-type transformer body, cause the dry-type transformer body to damage.
Preferably, the fixing seat is of a U-shaped structure, a second dustproof screen plate is mounted in the middle of the upper end of the fixing seat, a draining box is arranged at the lower end of the fixing seat, a placing plate is mounted inside the draining box, a plurality of filtering holes are formed in the placing plate, and an anhydrous calcium chloride bag is arranged at the upper end of the placing plate;
through adopting above-mentioned technical scheme, through anhydrous calcium chloride bag, be convenient for absorb the inside moisture of protective housing, improve dampproofing effect.
Preferably, the draining box is in sliding connection with the base, and the draining box is positioned above the air outlet;
through adopting above-mentioned technical scheme, pull out the waterlogging caused by excessive rainfall box, be convenient for handle the water of waterlogging caused by excessive rainfall box inside collection, conveniently change new anhydrous calcium chloride bag again simultaneously.
Preferably, the dust collection head is arranged at the upper end of one side in the protection box, the middle of the back surface of the dust collection head is connected with one end of a connecting pipe, the other end of the connecting pipe penetrates through the protection box and is connected with the upper end of a dust collection box, a driving motor is arranged in the connecting pipe, fan blades are arranged on the output end of the driving motor, the driving motor is connected with the inner wall of the connecting pipe through a fixing frame, fixing plates are arranged on two sides of the upper end in the dust collection box, the upper ends of the two fixing plates are connected with an installation frame in a sliding mode, a dust collection bag is arranged at the lower end of the installation frame, a dust collection box door is arranged on the front surface of the dust collection box, a plurality of exhaust ports are formed in the dust collection box door, a filter screen is arranged on the outer side of the exhaust ports, and the exhaust ports are connected with the dust collection box door through screws;
through adopting above-mentioned technical scheme, be convenient for adsorb the inside floated dust of protective housing, prevent that the dust from absorbing water and becoming heavy, be stained with and attach on the dry-type transformer body, influence the use of dry-type transformer body.
Compared with the prior art, the invention has the beneficial effects that: the dry-type transformer convenient for dust removal and moisture prevention,
(1) the dry-type transformer is provided with the self-locking idler wheel, the protective box and the dust cover, the self-locking idler wheel is convenient for moving the device, the dry-type transformer body is convenient for being protected by the protective box, meanwhile, the dry layer, the water absorption cotton layer and the asbestos screen plate in the protective box are convenient for preventing moisture, and the dust cover is convenient for blocking dust and preventing the dust from entering the protective box;
(2) the dry-type transformer is provided with a heat dissipation mechanism, the heat dissipation mechanism comprises a fixed box, a first dustproof screen plate, a fan, a mounting frame and an air inlet pipe, external air can conveniently enter the fixed box through the first dustproof screen plate through the rotation of the fan, then enters the protective box through the air inlet pipe, and heat inside the protective box can be conveniently exchanged, so that heat generated by the dry-type transformer body is discharged through an air outlet, the heat dissipation function of the device is improved, and the dry-type transformer body is prevented from being damaged due to overhigh temperature;
(3) the clamping and fixing mechanism is arranged and comprises an electric telescopic rod, clamping plates, rubber pads and an electric sucker, the clamping plates are driven by the electric telescopic rod to move, so that the two sides of the dry-type transformer body are fixed by the clamping plates, then the middle of the two sides of the dry-type transformer body is fixed by the electric sucker, the dry-type transformer body is not damaged when being carried, and the rubber pads are arranged to prevent the dry-type transformer body shell from being damaged due to overlarge extrusion force of the clamping plates;
(4) the device is provided with a draining box, a placing plate and an anhydrous calcium chloride bag, the moisture in the protective box can be conveniently absorbed by the anhydrous calcium chloride bag, and then the anhydrous calcium chloride bag is formed into a water-passing filter hole to be collected in the draining box, so that the moisture-proof capability of the device is improved;
(5) be provided with dust removal mechanism, dust removal mechanism includes the dust absorption head, the flabellum, driving motor, the connecting pipe, the dust collection box, the dust bag, the installing frame, the fixed plate, the gas vent, filter screen and dust collection box chamber door, drive the flabellum through driving motor and rotate, produce suction, be convenient for pass through the dust absorption head with the inside floated dust of protective housing and collect in the dust bag, then the pulling installing frame, be convenient for take out the dust bag from the dust collection box is inside, clear up the inside dust of collecting of dust bag.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic front view of the present invention;
FIG. 4 is a schematic rear view of the cross-sectional structure of the present invention;
FIG. 5 is a rear view of the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a base, 2, a self-locking roller, 3, an air outlet, 4, a protective box, 401, an outer shell, 402, an inner shell, 403, a drying layer, 404, a water absorption cotton layer, 405, an asbestos screen, 5, a dust cover, 6, a connecting block, 7, a mounting seat, 8, a heat dissipation mechanism, 801, a fixed box, 802, a first dust screen, 803, a fan, 804, a mounting rack, 805, an air inlet pipe, 9, a dry-type transformer body, 10, a clamping and fixing mechanism, 1001, an electric telescopic rod, 1002, a clamping plate, 1003, a rubber pad, 1004, an electric suction cup, 11, a fixed seat, 12, a second dust screen, 13, a draining box, 14, a placing plate, 15, an anhydrous calcium chloride bag, 16, a protective box door, 17, a hinge, 18, a transparent plate, 19, a humidity sensor, 20, a temperature sensor, 21, a dust removal mechanism, 2101, a dust collection head, 2102, fan blades, 2103, a driving motor, 2104, a connecting pipe, 2105. 2106 dust collecting box, 2107 dust collecting bag, mounting frame, 2108 fixing plate, 2109 exhaust port, 2110 air filtering net, 2111 and dust collecting box door.
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. 1-6, the present invention provides a technical solution: a dry-type transformer convenient for dust removal and moisture prevention is disclosed, as shown in figures 1, 2, 3 and 6, self-locking rollers 2 are arranged on two sides of the lower end of a base 1, a plurality of air outlets 3 are arranged in the middle of the upper end of the base 1, a protective box 4 is arranged on the upper end of the base 1, the protective box 4 comprises an outer shell 401, an inner shell 402, a drying layer 403, a water absorbing cotton layer 404 and an asbestos screen plate 405, the drying layer 403, the water absorbing cotton layer 404 and the asbestos screen plate 405 are arranged between the outer shell 401 and the inner shell 402, the drying layer 403, the water absorbing cotton layer 404 and the asbestos screen plate 405 are matched for use, so that moisture can be absorbed conveniently, the transformer body 9 in the protective box 4 is prevented from being influenced by moisture, the dry-type moisture prevention capability is enhanced, a dust cover 5 is arranged above the protective box 4, connecting blocks 6 are arranged at two ends of the inner side of the dust cover 5, and the connecting blocks 6 are connected with the upper end of the protective box 4 through a mounting seat 7, the connecting block 6 is connected with the mounting seat 7 in a clamping manner and is connected with the mounting seat 7 through the connecting block 6, so that the dust cover 5 can be conveniently mounted above the protective box 4, the dust-proof effect is improved, the dry-type transformer body 9 is mounted inside the protective box 4, the bottom of the dry-type transformer body 9 is connected with the upper end of the fixing seat 11, the fixing seat 11 is of a U-shaped structure, the middle of the upper end of the fixing seat 11 is provided with the second dust-proof screen 12, the lower end of the fixing seat 11 is provided with the draining box 13, the draining box 13 is internally provided with the placing plate 14, the placing plate 14 is provided with a plurality of filtering holes, the upper end of the placing plate 14 is provided with the anhydrous calcium chloride bag 15, the heat dissipation is convenient for the bottom of the transformer body 9 through the second dust-proof screen 12, the dry-type draining box 13 is connected with the base 1 in a sliding manner, the draining box 13 is positioned above the air outlet 3, the draining box 13 is pulled out, so that the water collected inside the draining box 13 can be conveniently processed, and the anhydrous calcium chloride bag 15 is replaced again, the moisture-proof effect of the device is improved, the humidity sensor 19 and the temperature sensor 20 are respectively arranged on two sides of the upper end in the protective box 4, the protective box 4 is connected with a protective box door 16 in front through a hinge 17, the protective box door 16 is provided with two leaves, and meanwhile, the transparent plates 18 are arranged on the two leaves of the protective box door 16.
According to fig. 1 and 2, the heat dissipation mechanism 8 is installed in the middle of the upper end of the protection box 4, the heat dissipation mechanism 8 is located below the dust cover 5, the heat dissipation mechanism 8 comprises a fixed box 801, a first dust screen 802, a fan 803, a mounting rack 804 and an air inlet pipe 805, the first dust screen 802 is installed at the upper end of the fixed box 801, the fan 803 is arranged inside the fixed box 801, the fan 803 is connected with the inner wall of the fixed box 801 through the mounting rack 804, an air inlet pipe 805 is arranged at the lower end of the fixed box 801, the bottom end of the air inlet pipe 805 penetrates through the upper end of the protection box 4, the air inlet pipe 805 is located above the dry-type transformer body 9, external air is introduced into the protection box 4 through the first dust screen 802 and the air inlet pipe 805 by the rotation of the fan 803, the heat inside the protection box 4 is conveniently exchanged, the heat generated by the dry-type transformer body 9 is discharged through the air outlet 3, and the heat dissipation function of the device is improved, centre gripping fixed establishment 10 installs in the inside both sides of protecting box 4, and centre gripping fixed establishment 10 is provided with two, two centre gripping fixed establishment 10 are the symmetry setting about dry-type transformer body 9 simultaneously, centre gripping fixed establishment 10 includes electric telescopic handle 1001, splint 1002, rubber pad 1003 and electric suction cup 1004, electric telescopic handle 1001 installs in the inside both sides of protecting box 4, and electric telescopic handle 1001's output fixedly connected with splint 1002, rubber pad 1003 is installed to splint 1002 opposite side simultaneously, install electric suction cup 1004 in the middle of the rubber pad 1003, it removes to drive splint 1002 through electric telescopic handle 1001, be convenient for fix dry-type transformer body 9 both sides, fix in the middle of dry-type transformer body 9 both sides through electric suction cup 1004, prevent when carrying dry-type transformer body 9, cause the damage.
Referring to fig. 1, 4 and 5, the dust removing mechanism 21 is installed at the back of the protection box 4, and the dust removing mechanism 21 includes a dust collecting head 2101, a fan blade 2102, a driving motor 2103, a connecting pipe 2104, a dust collecting box 2105, a dust collecting bag 2106, an installation frame 2107, a fixing plate 2108, an exhaust port 2109, a filter screen 2110 and a dust collecting box door 2111, the dust collecting head 2101 is installed at the upper end of one side inside the protection box 4, and the middle of the back of the dust collecting head 2101 is connected with one end of the connecting pipe 2104, while the other end of the connecting pipe 2104 penetrates through the protection box 4 and is connected with the upper end of the dust collecting box 2105, the driving motor 2103 is installed inside the connecting pipe 2104, and the fan blade 2102 is installed at the output end of the driving motor 2103, while the driving motor 2103 is connected with the inner wall of the connecting pipe 2104 through a fixing frame, the fixing frame 2108 is installed at both sides of the upper end inside the dust collecting box 2105, and the installation frame 2107 is connected with the installation frame 2107 in a sliding way, and the lower end of the dust collecting bag 2106 is installed at the lower end of the installation frame 2107, dust collection box 2105 openly is provided with dust collection box door 2111, and seted up a plurality of gas vent 2109 on the dust collection box door 2111, the gas vent 2109 outside is provided with filter screen 2110 simultaneously, gas vent 2109 is connected with dust collection box door 2111 through the screw, drive flabellum 2102 rotation through driving motor 2103, produce suction, collect the inside floated dust of protective housing 4 in dust collection bag 2106 through dust absorption head 2101, be convenient for clear up in the later stage, the air current that produces simultaneously discharges through gas vent 2109, make the dust deposit in dust collection bag 2106, prevent that the dust from floating.
The working principle is as follows: when the dry type transformer convenient for dust removal and moisture prevention is used, the dry type transformer body 9 is firstly placed at the upper end of the fixed seat 11, then the electric telescopic rod 1001 is started, the clamping plate 1002 is pushed to move through the electric telescopic rod 1001 so that the clamping plate 1002 clamps two sides of the dry type transformer body 9, then the electric suction disc 1004 is started so that the suction disc fixes the middle of two sides of the dry type transformer body 9, then the protective box door 16 is closed, the self-locking roller 2 rolls by pushing the protective box 4 so that the device can be moved conveniently and manpower output is reduced, when the device is moved to a fixed position, the fan 803 and the driving motor 2103 are started, external air passes through the first dust-proof plate 802 and the air inlet pipe 805 to enter the protective box 4 through rotation of the fan 210803, the heat in the protection box 4 can be exchanged conveniently, the heat generated by the dry type transformer body 9 can be discharged through the air outlet 3, the fan blades 2102 are driven to rotate through the driving motor 2103 to generate suction force, the dust floating in the protection box 4 can be collected in the dust collection bag 2106 through the dust collection head 2101, the air flow generated at the same time can be discharged through the air outlet 2109, the dust can be deposited in the dust collection bag 2106 to prevent the dust from floating, the dust can be collected in the dust collection bag 2106 conveniently, the humidity sensor 19 and the temperature sensor 20 are opened simultaneously, the temperature and the humidity in the protection box 4 can be monitored conveniently, the workers can process the dust in time to ensure the normal operation of the dry type transformer body 9, after the dry type transformer is used for a period of time, the door 16 of the protection box is opened to pull out the draining box 13, the water collected in the draining box 13 can be processed conveniently, and the new anhydrous calcium chloride bag 15 can be replaced, the moisture-proof effect of the device is improved, and the door 2111 of the dust box is opened, the mounting frame 2107 is pulled out from the fixing plate 2108, so that the dust collected in the dust bag 2106 can be cleaned conveniently, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111074537.9A CN113921225B (en) | 2021-09-14 | 2021-09-14 | Dry-type transformer convenient to dust removal is dampproofing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111074537.9A CN113921225B (en) | 2021-09-14 | 2021-09-14 | Dry-type transformer convenient to dust removal is dampproofing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113921225A true CN113921225A (en) | 2022-01-11 |
| CN113921225B CN113921225B (en) | 2024-04-05 |
Family
ID=79234880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111074537.9A Active CN113921225B (en) | 2021-09-14 | 2021-09-14 | Dry-type transformer convenient to dust removal is dampproofing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113921225B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114783725A (en) * | 2022-06-23 | 2022-07-22 | 李胤佐 | High-efficient radiating dry-type transformer structure |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205984526U (en) * | 2016-08-30 | 2017-02-22 | 江山海维科技有限公司 | Dampproofing pouring dry -type transformer removes dust |
| CN106935365A (en) * | 2017-05-11 | 2017-07-07 | 江苏瑞恩电气股份有限公司 | A kind of dustproof heat radiator and the dry-type transformer using the device |
| CN209869496U (en) * | 2019-02-27 | 2019-12-31 | 中山市益安模具注塑有限公司 | Clamp for fixing die |
| CN210692287U (en) * | 2019-04-02 | 2020-06-05 | 杭州钱联散热器有限公司 | Dustproof heat dissipation type multifunctional transformer |
| CN211349197U (en) * | 2019-12-25 | 2020-08-25 | 深圳市智微智能科技股份有限公司 | Memory bank reinforcing apparatus convenient to installation |
| CN211507290U (en) * | 2019-08-19 | 2020-09-15 | 广东腾锋电力建设有限公司 | Novel transformer structure |
| CN211957341U (en) * | 2020-05-28 | 2020-11-17 | 江苏二变变压器有限公司 | Box-type transformer structure |
| CN112466634A (en) * | 2020-11-04 | 2021-03-09 | 江苏永刚电力设备有限公司 | Dustproof transformer with good heat dissipation effect |
| CN112466609A (en) * | 2020-11-04 | 2021-03-09 | 江苏永刚电力设备有限公司 | Moisture-proof outdoor transformer |
| CN112489944A (en) * | 2020-11-25 | 2021-03-12 | 江苏恒屹变压器股份有限公司 | High-efficient radiating dry-type transformer |
| CN213548043U (en) * | 2020-12-16 | 2021-06-25 | 张金鹏 | Electrical control box for railway transportation |
| CN113205944A (en) * | 2021-04-29 | 2021-08-03 | 江苏智翔变压器有限公司 | Dry-type transformer convenient to transport and good in impact resistance |
| CN113230574A (en) * | 2021-05-26 | 2021-08-10 | 徐州华通电气科技有限公司 | Dry dampproofing portable fire control that has self-checking function patrols and examines cabinet |
-
2021
- 2021-09-14 CN CN202111074537.9A patent/CN113921225B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205984526U (en) * | 2016-08-30 | 2017-02-22 | 江山海维科技有限公司 | Dampproofing pouring dry -type transformer removes dust |
| CN106935365A (en) * | 2017-05-11 | 2017-07-07 | 江苏瑞恩电气股份有限公司 | A kind of dustproof heat radiator and the dry-type transformer using the device |
| CN209869496U (en) * | 2019-02-27 | 2019-12-31 | 中山市益安模具注塑有限公司 | Clamp for fixing die |
| CN210692287U (en) * | 2019-04-02 | 2020-06-05 | 杭州钱联散热器有限公司 | Dustproof heat dissipation type multifunctional transformer |
| CN211507290U (en) * | 2019-08-19 | 2020-09-15 | 广东腾锋电力建设有限公司 | Novel transformer structure |
| CN211349197U (en) * | 2019-12-25 | 2020-08-25 | 深圳市智微智能科技股份有限公司 | Memory bank reinforcing apparatus convenient to installation |
| CN211957341U (en) * | 2020-05-28 | 2020-11-17 | 江苏二变变压器有限公司 | Box-type transformer structure |
| CN112466634A (en) * | 2020-11-04 | 2021-03-09 | 江苏永刚电力设备有限公司 | Dustproof transformer with good heat dissipation effect |
| CN112466609A (en) * | 2020-11-04 | 2021-03-09 | 江苏永刚电力设备有限公司 | Moisture-proof outdoor transformer |
| CN112489944A (en) * | 2020-11-25 | 2021-03-12 | 江苏恒屹变压器股份有限公司 | High-efficient radiating dry-type transformer |
| CN213548043U (en) * | 2020-12-16 | 2021-06-25 | 张金鹏 | Electrical control box for railway transportation |
| CN113205944A (en) * | 2021-04-29 | 2021-08-03 | 江苏智翔变压器有限公司 | Dry-type transformer convenient to transport and good in impact resistance |
| CN113230574A (en) * | 2021-05-26 | 2021-08-10 | 徐州华通电气科技有限公司 | Dry dampproofing portable fire control that has self-checking function patrols and examines cabinet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114783725A (en) * | 2022-06-23 | 2022-07-22 | 李胤佐 | High-efficient radiating dry-type transformer structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113921225B (en) | 2024-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112466609A (en) | Moisture-proof outdoor transformer | |
| CN109874248B (en) | Electrical cabinet with dehumidification mechanism | |
| CN113921225B (en) | Dry-type transformer convenient to dust removal is dampproofing | |
| CN210168402U (en) | Electrical control cabinet with dampproofing dust removal function | |
| CN115100975A (en) | Liquid crystal display with moisture-proof structure | |
| CN210007224U (en) | dampproofing condensing equipment of electricity cabinet | |
| CN219483633U (en) | High-efficient dampproofing dust collector of electronic components | |
| CN209016465U (en) | A kind of electric power cabinet | |
| CN217656290U (en) | Feeder cabinet with dustproof and waterproof functions | |
| CN211879818U (en) | Novel outdoor rain-proof high voltage distribution cabinet | |
| CN214664976U (en) | Energy-conserving ventilation structure of architectural design | |
| CN212462375U (en) | Portable security protection switch board | |
| CN218040252U (en) | A moisture-proof low-voltage cabinet | |
| CN221842142U (en) | Moisture-proof electrical control cabinet for factory use | |
| CN215642542U (en) | Mute dustproof device for computer | |
| CN216699117U (en) | Dampproofing dust protected electric power cabinet | |
| CN219997159U (en) | Protective structure and power metering box | |
| CN220857291U (en) | Dampproofing formula outdoor switch board | |
| CN215009202U (en) | A box-type substation with automatic heat dissipation | |
| CN220281143U (en) | An air inlet for a charging pile cabinet | |
| CN221929599U (en) | An industrial high-voltage frequency converter dust-proof device | |
| CN221487118U (en) | Power distribution cabinet with good protection performance | |
| CN220527448U (en) | Dampproofing regulator cubicle | |
| CN212063014U (en) | Fireproof heat-insulation type E-HOUSE instrument room | |
| CN220985157U (en) | Protective device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240305 Address after: 230000, southeast corner of the intersection of Zhandong Road and Jiangning Road in Xiatang Industrial Park, Xiatang Town, Changfeng County, Hefei City, Anhui Province Applicant after: HEFEI CHANGDA ELECTRICAL EQUIPMENT Co.,Ltd. Country or region after: China Address before: 223800 No.58, Yongjin Road, West District, Sucheng Economic Development Zone, Suqian City, Jiangsu Province Applicant before: Jiangsu Zhibo Electric Co.,Ltd. Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 230000, southeast corner of the intersection of Zhandong Road and Jiangning Road in Xiatang Industrial Park, Xiatang Town, Changfeng County, Hefei City, Anhui Province Patentee after: Anhui Changda Electrical Equipment Co., Ltd. Country or region after: China Address before: 230000, southeast corner of the intersection of Zhandong Road and Jiangning Road in Xiatang Industrial Park, Xiatang Town, Changfeng County, Hefei City, Anhui Province Patentee before: HEFEI CHANGDA ELECTRICAL EQUIPMENT Co.,Ltd. Country or region before: China |