CN106816271B - High frequency transformer - Google Patents
High frequency transformer Download PDFInfo
- Publication number
- CN106816271B CN106816271B CN201710171300.XA CN201710171300A CN106816271B CN 106816271 B CN106816271 B CN 106816271B CN 201710171300 A CN201710171300 A CN 201710171300A CN 106816271 B CN106816271 B CN 106816271B
- Authority
- CN
- China
- Prior art keywords
- box
- high frequency
- frequency transformer
- nitre
- cooling
- 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.)
- Active
Links
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
- H01F27/025—Constructional details relating to cooling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F19/00—Fixed transformers or mutual inductances of the signal type
- H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
-
- 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
- H01F27/10—Liquid cooling
- H01F27/16—Water cooling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Heat Treatment Of Articles (AREA)
- General Induction Heating (AREA)
Abstract
This patent discloses high frequency transformers, including high frequency transformer ontology, the outer sheath of high frequency transformer ontology sets Packed heat transfer box, the roof of heat transfer box and side wall sealing are slidably connected, the outer sheath of heat transfer box is equipped with cooling box, the gap conducted heat between box and cooling box is storage chamber, cooling water is filled in storage chamber, the top of cooling box is equipped with nitre Storage Box, vertical partition board is equipped in nitre Storage Box, the lower part of partition board is equipped with through-hole, the side of partition board is equipped with the sliding block vertically slided, the nitre particle of several spherical shapes is placed on the upside of sliding block, the opposite side of partition board is fixedly connected with support plate, the top surface of support plate is concordant with the bottom of through-hole, the bottom of sliding block is installed with mandril, the lower end of mandril and the roof for the box that conducts heat offset；Solve the problems, such as there is noise during the cooling of prior art medium/high frequency transformer.
Description
Technical field
The present invention relates to transformers, specially high frequency transformer.
Background technology
High frequency transformer can generate heat in use, and when calorific value is excessive, heat can accelerate high frequency transformer
In each insulating materials aging, and then influence the service life of high frequency transformer.Existing cooling method is mainly using wind
Cold mode by setting the fan of face high frequency transformer, makes fan drive the air flowing around high frequency transformer, so as to
Cool down to high frequency transformer.But fan is in the running, fan can generate certain noise, so as to make high frequency transformer
Noise can be accompanied by during use.
Invention content
The invention is intended to provide a kind of high frequency transformer, to have noise when solving the cooling of prior art medium/high frequency transformer
Problem.
High frequency transformer in this programme, including high frequency transformer ontology, the outer sheath of high frequency transformer ontology is equipped with close
The heat transfer box of envelope, the roof of the box that conducts heat and side wall sealing are slidably connected, and the outer sheath of the box that conducts heat is equipped with cooling box, heat transfer box with it is cold
But the gap between box is storage chamber, and cooling water is filled in storage chamber, and the top of cooling box is equipped with nitre Storage Box, nitre storage
It deposits and vertical partition board is equipped in box, the lower part of partition board is equipped with through-hole, and the side of partition board is equipped with the sliding block vertically slided, sliding block
Upside is placed with the nitre particle of several spherical shapes, and the opposite side of partition board is fixedly connected with support plate, the top surface of support plate and through-hole
Bottom it is concordant, the bottom of sliding block is installed with mandril, and the roof of the lower end of mandril and the box that conducts heat offsets.
Setting heat transfer box, for the heat transfer that distributes high frequency transformer to cooling water.Set cooling box, by with biography
Hot box cooperatively forms storage chamber, for storing cooling water.Cooling water is set, for absorbing the heat of heat transfer box.Nitre is set
Stone Storage Box, for placing nitre.Sliding block is set, it is vertically movable to be used to support nitre.Through-hole is set, for arranging nitre to branch
Fagging.Support plate is set, for placing nitre.Mandril is set, for sliding block to be pushed to move.
Operation principle：Sliding block is located at the lower section of through-hole, and the part nitre particle on the upside of sliding block drops into support across through-hole
On plate.High frequency transformer can generate heat when working, since heat transfer box forms the space of a sealing, inside the box that then conducts heat
Air by heating expand, so as to push heat transfer box roof move up, and then the roof of heat transfer box is made to pass through mandril and pushes sliding block
It moves up, sliding block is moved up until sliding block is located at the top of through-hole, and the nitre particle in support plate is due to losing the barrier effect of sliding block
It is fallen in cooling chamber across through-hole, nitre particle contacts after falling to cooling chamber with cooling water, and nitre grain dissolution is in cold
But in water, since a large amount of heat can be absorbed when nitre grain dissolution is in water, so as to which the temperature for making cooling water quickly reduces, into
And heat transfer box is made quickly to transfer heat to cooling water, the air themperature inside heat transfer box is made quickly to reduce, air themperature drop
After low, the volume-diminished of air moves down the roof of heat transfer box and is restored to original state.
Compared with prior art, it is the advantages of this programme：1st, it is conducted heat by being set in the outside of high frequency transformer ontology
Box and cooling box fill cooling water between cooling box and heat transfer box, absorb the heat that high frequency transformer distributes by cooling water
Amount, so as to which the mode using fan for cooling be avoided to generate a large amount of noise.2nd, heat can be absorbed by being dissolved in water by using nitre
The cooling to cooling water is realized, so as to the heat of absorption heat transfer box for continuing cooling water.3rd, become by using high frequency
The heat that depressor distributes makes the volume expansion of heat transfer box, nitre is made to fall in cooling water so as to trigger sliding block movement, so as to real
Automatic cooling is showed.
Further, the roof of the heat transfer box is the curved surface to raise up.Be conducive to nitre particle and fall to heat transfer box top
It is moved after wall toward the edge of roof, so as to which nitre particle be enable preferably to be contacted with cooling water.
Further, the support plate is tilted toward through hole.It can make nitre particle aggregation in support plate in through hole, from
And the nitre particle on the upside of plate easy to support is quickly fallen in cooling chamber.
Further, the top surface of the sliding block is tilted toward at partition board.The nitre particle on the upside of sliding block is made to have toward shifting at partition board
Dynamic trend makes the nitre particle on the upside of sliding block be moved toward through hole.
Further, the bottom of the cooling box is equipped with water outlet.Cooling water is replaced by the way that water outlet is convenient.
Further, the heat transfer box is made of aluminum alloy materials.The heat conductivility of aluminum alloy materials is preferable, while anticorrosive
Property it is stronger, be conducive to conduct heat box be not corroded in the Long Term Contact with cooling water.
Description of the drawings
Fig. 1 is the structure diagram of high frequency transformer embodiment of the present invention.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail：
Reference numeral in Figure of description includes：Cooling box 1, cooling water 2, roof 31, nitre Storage Box 4, partition board 41,
Through-hole 411, support plate 42, sliding block 43, nitre 5, mandril 6, high frequency transformer ontology 7.
High frequency transformer as shown in Figure 1, including high frequency transformer ontology 7, the outer sheath of high frequency transformer ontology 7 is equipped with
The heat transfer box of sealing.Heat transfer box is made of aluminum alloy materials, and the roof 31 for the box that conducts heat vertically is sealed with side wall to be slidably connected, and passes
The roof 31 of hot box is in the curved surface to raise up.The outer sheath of heat transfer box is equipped with cooling box 1, between cooling box 1 and heat transfer box
Gap is storage chamber.Cooling water 2 is filled in storage chamber.The bottom of cooling box 1 is equipped with water outlet, and the top of cooling box 1 is welded
There is nitre Storage Box 4, nitre Storage Box 4 is connected with storage chamber.The top of nitre Storage Box 4 is equipped with putting hole, spiral shell at putting hole
Line is connected with cover board.Vertical partition board 41 is equipped in nitre Storage Box 4, the lower part of partition board 41 is equipped with circular through-hole 411.Partition board
41 left side is welded with support plate 42, and the upper surface and the bottom of through-hole 411 of support plate 42 are tangent, and support plate 42 is toward through-hole 411
Place is obliquely installed.The right side of partition board 41 is equipped with the sliding block 43 that vertically slides, and the top surface of sliding block 43 is toward tilting at partition board 41.Sliding block
43 bottom is welded with mandril 6, and the lower end of mandril 6 and the roof 31 for the box that conducts heat offset.If the upside of sliding block 43 is placed with dry bulb
5 particle of nitre of shape.
In use, during original state, sliding block 43 is located at the lower section of through-hole 411, and 5 particle of part nitre of 43 upside of sliding block is worn
Through-hole 411 is crossed to drop into support plate 42.High frequency transformer can generate heat when working, since heat transfer box forms a sealing
Space, then conduct heat box inside air by heating expand, so as to push heat transfer box roof 31 move up, and then make heat transfer box
Roof 31 by mandril 6 push sliding block 43 move up, sliding block 43 is moved up until sliding block 43 is located at the top of through-hole 411, support plate
5 particle of nitre on 42 is fallen in cooling chamber across through-hole 411 when losing the barrier effect of sliding block 43, and 5 particle of nitre falls
It falls on cooling chamber to contact with cooling water 2 later, 5 grain dissolution of nitre is in cooling water 2, since 5 grain dissolution of nitre is in water
When can absorb a large amount of heat, so as to which the temperature for making cooling water 2 quickly reduces, and then heat transfer box is made quickly to transfer heat to
Cooling water 2 makes the air themperature inside heat transfer box quickly reduce, and after air themperature reduces, the volume-diminished of air makes heat transfer box
Roof 31 move down and be restored to original state.
Claims (3)
1. high frequency transformer, including high frequency transformer ontology, it is characterised in that：The outer sheath of high frequency transformer ontology is equipped with sealing
Heat transfer box, the roof of the box that conducts heat and side wall sealing be slidably connected, and the outer sheath for the box that conducts heat is equipped with cooling box, heat transfer box and cooling
Gap between box is storage chamber, and cooling water is filled in storage chamber, and the top of cooling box is equipped with nitre Storage Box, nitre storage
Be equipped with vertical partition board in box, the lower part of partition board is equipped with through-hole, and the side of partition board is equipped with the sliding block vertically slided, sliding block it is upper
Side is placed with the nitre particle of several spherical shapes, and the opposite side of partition board is fixedly connected with support plate, the top surface of support plate and through-hole
Bottom is concordant, and the bottom of sliding block is installed with mandril, and the lower end of mandril and the roof for the box that conducts heat offset；It is described heat transfer box roof be
The curved surface to raise up；The support plate is tilted toward through hole；The top surface of the sliding block is tilted toward at partition board.
2. high frequency transformer according to claim 1, it is characterised in that：The bottom of the cooling box is equipped with water outlet.
3. high frequency transformer according to claim 2, it is characterised in that：The heat transfer box is made of aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710171300.XA CN106816271B (en) | 2017-03-21 | 2017-03-21 | High frequency transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710171300.XA CN106816271B (en) | 2017-03-21 | 2017-03-21 | High frequency transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106816271A CN106816271A (en) | 2017-06-09 |
| CN106816271B true CN106816271B (en) | 2018-06-29 |
Family
ID=59116143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710171300.XA Active CN106816271B (en) | 2017-03-21 | 2017-03-21 | High frequency transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106816271B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731462B (en) * | 2017-10-30 | 2019-09-17 | 贵州金林电子科技有限公司 | A kind of high frequency transformer |
| CN107798970A (en) * | 2017-12-06 | 2018-03-13 | 衡阳博思科技有限公司 | Nitre ice machine is used in one kind teaching |
| CN107993797A (en) * | 2017-12-29 | 2018-05-04 | 重庆市展隆电子有限公司 | High-power transformer |
| CN108231355A (en) * | 2017-12-29 | 2018-06-29 | 重庆市展隆电子有限公司 | The method of work of potential device |
| CN109270296A (en) * | 2018-10-21 | 2019-01-25 | 苏州高新区建金建智能科技有限公司 | A kind of optical-fiber laser lamp-based new liquid flow monitor |
| CN109283819A (en) * | 2018-11-15 | 2019-01-29 | 习水县西科电脑科技有限公司 | A kind of duplicator exhaust apparatus |
| CN113357301A (en) * | 2021-05-14 | 2021-09-07 | 连云港师范高等专科学校 | Magnetorheological fluid damper with active heat dissipation function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10214727A (en) * | 1997-01-29 | 1998-08-11 | Hitachi Ltd | Cooling system |
| CN202615969U (en) * | 2012-05-31 | 2012-12-19 | 绍兴市承天电器有限公司 | Water-cooling high frequency transformer |
| CN104900379A (en) * | 2015-05-14 | 2015-09-09 | 柳州索能特种变压器有限责任公司 | Oil immersed transformer |
| CN105374504A (en) * | 2015-11-19 | 2016-03-02 | 铜陵瑞博电子科技有限公司 | Waterproof transformer |
| CN106057424A (en) * | 2016-08-04 | 2016-10-26 | 无锡希恩电气有限公司 | Water-cooled heat dissipation structure of fuel tank |
-
2017
- 2017-03-21 CN CN201710171300.XA patent/CN106816271B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10214727A (en) * | 1997-01-29 | 1998-08-11 | Hitachi Ltd | Cooling system |
| CN202615969U (en) * | 2012-05-31 | 2012-12-19 | 绍兴市承天电器有限公司 | Water-cooling high frequency transformer |
| CN104900379A (en) * | 2015-05-14 | 2015-09-09 | 柳州索能特种变压器有限责任公司 | Oil immersed transformer |
| CN105374504A (en) * | 2015-11-19 | 2016-03-02 | 铜陵瑞博电子科技有限公司 | Waterproof transformer |
| CN106057424A (en) * | 2016-08-04 | 2016-10-26 | 无锡希恩电气有限公司 | Water-cooled heat dissipation structure of fuel tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106816271A (en) | 2017-06-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106816271B (en) | High frequency transformer | |
| KR101798553B1 (en) | Ice maker for refrigerator and refrigerator comprising the same | |
| CN104567175A (en) | Semiconductor refrigeration refrigerator | |
| CN209202012U (en) | A kind of cold fresh meat storage device of semifine-wool sheep | |
| CN106871575B (en) | Beverage cooling device and refrigerator | |
| CN104296453A (en) | Energy storage refrigerator and energy storage method thereof | |
| CN203523223U (en) | Rocket mounted heat radiation cold board based on phase transition principle | |
| CN107121003A (en) | Replaceable quick heat exchange phase-transition heat-storage hold-over plate | |
| CN105032115A (en) | Water absorption using insulated housing | |
| CN205579936U (en) | Machine and air conditioner in radiator, air condensing units , air conditioning | |
| CN104949431B (en) | Refrigerating equipment | |
| CN210569432U (en) | Dynamic ice cold storage system | |
| CN208520051U (en) | A kind of metal heat preservation ice chest of freezing spalling | |
| CN103375853A (en) | Air conditioner outdoor unit cooling device utilizing condensed water | |
| CN209392969U (en) | Gas-liquid separation device for carbon dioxide purification | |
| CN207866011U (en) | A kind of Novel condenser | |
| US2946206A (en) | Refrigerator employing secondary refrigeration system | |
| CN201833150U (en) | Novel liquid nitrogen cold fitting device | |
| CN207529773U (en) | A kind of oil tank for oil immersion type transformer | |
| US2061776A (en) | Refrigeration | |
| CN211011650U (en) | Anti-icing ponding dish | |
| CN204084998U (en) | A kind of mine escape capsule refrigeration system ice-reserving cabinet | |
| JP6149001B2 (en) | Heat storage device | |
| CN204598567U (en) | Computer to dissipate heat rack | |
| CN207162911U (en) | A kind of surface cooler that can be sluiced completely |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230321 Address after: 215200 FENHU Economic Development Zone, Wujiang City, Suzhou City, Jiangsu Province Patentee after: Shoubang Electronics (Suzhou) Co.,Ltd. Address before: 563501 Shang Yao Industrial Park, upper Ba County, Zunyi, Guizhou province. Patentee before: DAOZHEN AUTONOMOUS COUNTY JINLIN TECHNOLOGY Co.,Ltd. |