CN206022083U - A kind of energy-saving half-iron-core reactor - Google Patents
A kind of energy-saving half-iron-core reactor Download PDFInfo
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- CN206022083U CN206022083U CN201620472277.9U CN201620472277U CN206022083U CN 206022083 U CN206022083 U CN 206022083U CN 201620472277 U CN201620472277 U CN 201620472277U CN 206022083 U CN206022083 U CN 206022083U
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Abstract
This utility model is related to a kind of energy-saving half-iron-core reactor, and core material is high-permeability material, and two iron core columns are individually positioned in coil inside, and can pass through to adjust fine setting of the iron core bluff piece thickness realization to iron core.Outside sandwich wound coil is connected by copper bar, has cushion block to prop up between drum.This kind of dry half-core reactor linearity is good, and good heat dissipation, noise are low, meets energy-saving, the safe and reliable development trend of electric equipment products, with higher economic level.
Description
Technical field
This utility model is related to a kind of energy-saving half-iron-core reactor.
Background technology
Due to worldwide energy shortage and the attention to environmental conservation, power transmission and transforming equipment is towards compact, Gao Ke
Property and the direction of energy-conservation is leaned on to develop.Due to the increase of compact line electric capacity, the demand to reactive-load compensation is increasing.Reactance
The use of device is the important way of reactive-load compensation, and the loss for therefore reducing reactor is the energy-saving important guarantor of power transmission and transformation system
Card.
Traditional dry reactor, is mostly dry-type air-core reactor, it has, and simple structure, the linearity are good, noise is little,
The premium properties such as easy to maintenance, is at home and abroad used widely, but the increase with net capacity, the requirement of reactor capacity
Increasing, such as still adopt traditional hollow core structures, then the volume of reactor will be very huge, and be lost sharp increase also.
Content of the invention
In place of in order to overcome the above-mentioned deficiencies of the prior art, this utility model provides a kind of energy-saving half-iron-core reactor, main
The volume that solves the problems, such as conventional dry air-core reactor is excessive, preponderance, be lost too high.
This utility model is achieved by the following technical measures：A kind of energy-saving half-iron-core reactor, core material are high magnetic
Conductivity material, two iron core columns are individually positioned in coil inside, and can pass through to adjust the realization of iron core bluff piece thickness to iron core
Fine setting, fixed with folder at iron core bluff piece two ends.Outside sandwich wound coil is connected by copper bar, has cushion block to prop up between drum.
This kind of dry half-core reactor linearity is good, and good heat dissipation, noise are low, meet electric equipment products energy-saving, safety can
The development trend that leans on, with higher economic level.
Description of the drawings
Fig. 1 a, Fig. 1 b, Fig. 1 c are the energy-saving half-iron-core reactor iron core assembly figure of this utility model embodiment.
Loop construction schematic diagrams of the Fig. 2 for the energy-saving half-iron-core reactor of this utility model embodiment.
The overall structure diagram of Fig. 3 a, Fig. 3 b, Fig. 3 c for the energy-saving half-iron-core reactor of this utility model embodiment.
In figure：1. 2. coil of iron core, 3. folder, 4. copper bar, 5. dovetail stay, 6. dovetail cushion block, 7. epoxy cylinder 8. is protected
9. glass tape of piece
Specific embodiment
This utility model is described in further detail with reference to embodiment, but embodiment of the present utility model is not
It is limited to this.
Fig. 1 a, Fig. 1 b, Fig. 1 c are core of reactor installation diagrams, and 1 criteria of right and wrong inserted sheet iron core of iron core, core material are high magnetic
Conductivity material.
The selection of 1 structural shape of iron core：Compared with low capacity, smaller current, when diameter of wire is thinner, square column, length is generally selected
Square column core type iron core；Larger capacity, larger current, during using lenticular wire, generally select multi-ladder cylinder core type iron core.This practicality is new
Type embodiment iron core 1 is the multistage stepped cylindrical centre of form formula iron core of the silicon steel sheet stack addition different by width.
Two iron core columns are individually positioned in inside coil 2, increase reactor pcrmeability, and can pass through to adjust iron core shield
8 thickness of piece realizes the fine setting to 1 thickness of iron core, and then changes the size of pcrmeability.
The effect of folder 3 is for fastening iron core, making iron core closely build up one, can reduce noise；While folder 3
Also play and fixed effect is installed.
Glass tape 9 twines one layer around 1 outer half stacked of iron core, plays a part of to protect iron core.
Fig. 2 is the coil structure of reactor, and coil 2 is formed using lenticular wire coiling.
Fig. 3 a, Fig. 3 b, Fig. 3 c are the overall structure figures of reactor, and iron core 1 is placed in epoxy cylinder 7, then again by coil 2
Be enclosed within outside epoxy cylinder 7, pad dovetail cushion block 6 increases air channel between coil 2, accelerate convection current, the insertion of dovetail stay 5 coil 2 with
Space between epoxy cylinder 7 is fixed on corresponding position dovetail cushion block.Copper bar 4 couples together coil 2, accesses outside big electricity
Stream.
Claims (1)
1. a kind of energy-saving half-iron-core reactor, mainly includes iron core stem stem and sandwich wound coil, it is characterised in that：The iron core is divided into
Coil inside placed respectively by two posts, and sandwich wound coil is by being connected in parallel layer by layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620472277.9U CN206022083U (en) | 2016-05-21 | 2016-05-21 | A kind of energy-saving half-iron-core reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620472277.9U CN206022083U (en) | 2016-05-21 | 2016-05-21 | A kind of energy-saving half-iron-core reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206022083U true CN206022083U (en) | 2017-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620472277.9U Active CN206022083U (en) | 2016-05-21 | 2016-05-21 | A kind of energy-saving half-iron-core reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206022083U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110289152A (en) * | 2019-07-31 | 2019-09-27 | 山东哈大电气有限公司 | A kind of iron-core reactor structure and its processing method |
-
2016
- 2016-05-21 CN CN201620472277.9U patent/CN206022083U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110289152A (en) * | 2019-07-31 | 2019-09-27 | 山东哈大电气有限公司 | A kind of iron-core reactor structure and its processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |