CN211428005U

CN211428005U - Electric reactor

Info

Publication number: CN211428005U
Application number: CN201922210442.XU
Authority: CN
Inventors: 郭彬彬; 丁仕彬
Original assignee: Laiti Electric Shanghai Co ltd
Current assignee: Laiti Electric Shanghai Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-09-04
Anticipated expiration: 2029-12-11

Abstract

The utility model provides a reactor, include: winding, skeleton and reactor body, its characterized in that: the winding is around establishing the mid portion at the skeleton, the skeleton is installed inside the reactor body, and the upper and lower both ends of skeleton have seted up the air guide groove, increase distance between the winding, increase the heat radiating area of product, set up the air guide groove simultaneously on the skeleton, realize the heat dissipation of winding, it is further, non-contact between winding and the reactor body, constitute the heat dissipation passageway, the diffusion that the heat that makes the winding produce can be at any time, the air convection passageway, solve the big influence to self electric property of reactor calorific capacity, and utilize temperature detect switch real-time detection winding temperature, automatic disconnection when the temperature is too high, avoid the damage of reactor.

Description

Electric reactor

Technical Field

The utility model mainly relates to a reactor field especially relates to a reactor.

Background

The reactor is also called an inductor, and the reactor in 220kV, 110kV, 35kV and 10kV power grids is used for absorbing charging capacitive reactive power of a cable line.

The existing electric reactor products in the industry are various and have similar appearances, but the quality of the products is different, and the electric reactor products produced by various companies have different performances, which are mainly different from the impedance of the products, the service life, the reliability of the products, the noise when the equipment runs and the temperature rise condition of the equipment.

SUMMERY OF THE UTILITY MODEL

The utility model provides a reactor, condenser are installed in the shell, and shell upper portion is the upper cover, include: the winding is wound at the middle part of the framework, the framework is installed inside the reactor body, and the upper end and the lower end of the framework are provided with air guide grooves.

Preferably, the windings are in non-contact with the inner wall of the reactor body to form a heat dissipation channel.

Preferably, the front and rear sections of the framework are provided with air guide grooves.

Preferably, the reactor body is further provided with a temperature control switch, and the temperature control switch is of a normally closed type.

Preferably, the temperature-controlled switch is clamped on a mounting plate, and the mounting plate is fixed on the reactor body through bolts.

Preferably, the upper end of the mounting plate is a T-shaped guide rail, and the temperature control switch is clamped on the T-shaped guide rail.

The utility model has the advantages that: in this patent application, increase distance between the winding, increase the heat radiating area of product, set up the air guide groove on the skeleton simultaneously, realize the heat dissipation of winding, further, non-contact between winding and the reactor body, constitute the heat dissipation passageway, the heat that makes the winding produce can diffusion at any time, the air convection passageway, it gives out heat the big influence to self electric property to solve the reactor, and utilize temperature detect switch real-time detection winding temperature, automatic disconnection when the high temperature, realize the protection to the reactor.

Drawings

Fig. 1 is a schematic structural view of the present invention;

1. a winding; 2. a framework; 3. a reactor body; 4. a temperature control switch; 5. mounting a plate;

6. and a gas guide groove.

Detailed Description

As shown in fig. 1, includes: winding, skeleton and reactor body, winding are around establishing in the mid portion of skeleton, and the interval increases between the winding, and the heat radiating area of increase product, the skeleton is installed inside the reactor body, and the air guide groove has been seted up at the upper and lower both ends of skeleton, and the heat that the winding produced is outwards radiated from the air guide groove.

Preferably, the winding is in non-contact with the inner wall of the reactor body to form a heat dissipation channel which is communicated with the front and the back, so that heat generated by the winding can be diffused at any time, and air is convected to the channel.

Preferably, the front and rear sections of the framework are provided with air guide grooves, only the front air guide groove is shown in fig. 1, and the rear air guide groove is symmetrical to the front air guide groove.

In this patent application, increase distance between the winding, increase the heat radiating area of product, set up the air guide groove on the skeleton simultaneously, realize the heat dissipation of winding, further, non-contact between winding and the reactor body, constitute the heat dissipation passageway, the heat that makes the winding produce can diffusion at any time, the air convection passageway, it gives out heat the big influence to self electric property to solve the reactor, and utilize temperature detect switch real-time detection winding temperature, automatic disconnection when the high temperature, realize the protection to the reactor.

The above-described embodiments are merely illustrative of the principles and utilities of the present patent application and are not intended to limit the present patent application. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of this patent application. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical concepts disclosed in the present application shall be covered by the claims of this patent application.

Claims

1. A reactor, comprising: winding, skeleton and reactor body, its characterized in that: the winding is wound in the middle of the framework, the framework is installed inside the reactor body, air guide grooves are formed in the upper end and the lower end of the framework, and the temperature control switch is arranged on the reactor body and is in a normally closed type.

2. The reactor according to claim 1, characterized in that: and the windings are in non-contact with the inner wall of the reactor body to form a heat dissipation channel.

3. The reactor according to claim 1, characterized in that: the front and back sections of the framework are provided with air guide grooves.

4. The reactor according to claim 1, characterized in that: the temperature control switch is clamped on the mounting plate, and the mounting plate is fixed on the reactor body through bolts.

5. The reactor according to claim 4, characterized in that: the upper end of the mounting plate is a T-shaped guide rail, and the temperature control switch is clamped on the T-shaped guide rail.