CN205227442U

CN205227442U - Energy -conserving ring

Info

Publication number: CN205227442U
Application number: CN201521032431.2U
Authority: CN
Inventors: 何生明; 李立
Original assignee: Guangdong Industry and Trade College
Current assignee: Guangdong Industry and Trade College
Priority date: 2015-12-14
Filing date: 2015-12-14
Publication date: 2016-05-11
Anticipated expiration: 2025-12-14

Abstract

The utility model discloses an energy -conserving ring, include annular base, but annular base upper portion annular distributes and the articulated baffle that has multi -disc radial swinging, the multi -disc baffle encloses the retaining ring that circularizes, and adjacent baffle is in the top overlapping of circumference direction. The in -process of radial swinging baffle can remain the clearance that circumference can not appear in adjacent baffle throughout. When directly outwards putting the baffle, can increase the area that retaining ring open -top place centers on, make the retaining ring closely cooperate with big dimensions's bowl, and when inwards putting baffle footpath, then can reduce the area that retaining ring open -top place centers on, make the retaining ring closely cooperate with the bowl of small -size specification, obviously, the utility model discloses accessible radial swinging baffle adapts to different dimensions's bowl, has fine commonality to the assurance gathers fire energy -conservation and prevent wind the effect.

Description

A kind of energy-saving ring

Technical field

The utility model relates to a kind of energy-saving ring, and particularly a kind of gas burner gathers fiery energy-saving ring.

Background technology

For improving heat utilization efficiency and preventing that handle is overheated burns out that (most of handle is made up of black bakelite, handle is once overheated, will burn out, and once burn out, change pretty troublesome), poly-fiery energy-saving ring is placed outside the burner of gas burner by a lot of family, to play the energy-conservation and windbreak function of poly-fire, but because the size (enclosing area particularly) of existing poly-fiery energy-saving ring is changeless, be only applicable to the bowl of certain specification, when using the bowl less than this specification, because the gap between poly-fiery energy-saving ring and the little bowl of specification is strengthened, poly-fire is energy-conservation then can be subject to larger impact with protection effect because of the increasing in gap, be difficult to play and prevent handle overheated and improve the object of heat utilization efficiency.

Summary of the invention

The purpose of this utility model is the energy-saving ring providing a kind of adjustable size, and it is applicable to the bowl of sizes specification.

A kind of energy-saving ring described in the utility model, comprises the base of annular, and annular base upper, annular distribute and is hinged with the baffle plate that multi-disc can radially wobble, and multi-piece baffle plate surrounds annular back-up ring, and adjacent baffle plate partly overlaps in circumferential direction.

Energy-saving ring described in the utility model, its back-up ring mainly playing poly-fire and windbreak function by multi-disc annular spread and the baffle plate be articulated with on annular base form, and adjacent baffle plate partly overlaps in circumferential direction, radially wobble in the process of baffle plate, can remain that adjacent baffle plate there will not be the gap of circumference.When baffle plate footpath is outwards put, can increase back-up ring open top place around area, back-up ring can be closely cooperated with the bowl of large scale specification; And when baffle plate footpath is inwardly put, then can reduce back-up ring open top place around area, back-up ring can be closely cooperated with the bowl of small size, obviously, the utility model is by radially wobbling baffle plate to adapt to the bowl of different size specification, there is good versatility, and ensure the energy-conservation and protection effect of poly-fire.

Accompanying drawing explanation

Fig. 1, Fig. 2, Fig. 3 are the structural representations of three kinds of using states of the present utility model.

Fig. 4, Fig. 5, Fig. 6 are the schematic perspective views of three kinds of using states of the present utility model.

Fig. 7 is the schematic perspective view of baffle plate.

Detailed description of the invention

As shown in Fig. 1 to 7, described energy-saving ring comprises the base 1 of annular, the periphery that base 1 is placed in the burner (not shown) of gas burner with by burner around within it, annular base 1 upper, annular distributes and is hinged with the baffle plate 21 that multi-disc can radially wobble, multi-piece baffle plate 21 surrounds the back-up ring 2 of annular, and adjacent baffle plate 21 partly overlaps in circumferential direction.Radially wobble in the process of baffle plate 21, can remain that adjacent baffle plate there will not be the gap of circumference.When baffle plate 21 footpath outwards being put (namely swinging toward away from the center position of back-up ring), can increase back-up ring 2 open top place around area (see figure 1), back-up ring 2 can be closely cooperated with the bowl (not shown) of large scale specification; And when baffle plate 21 footpath inwardly being put (center position namely toward back-up ring swings), then can reduce back-up ring 2 open top place around area (see Fig. 2, Fig. 3), back-up ring 2 can be closely cooperated with the bowl of small size, obviously, the utility model is by radially wobbling baffle plate 21 to adapt to the bowl of different size specification, there is good versatility, and ensure the energy-conservation and protection effect of poly-fire.

Baffle plate 21 is set to up big and down small fan-shaped platy structure to save the material of baffle plate, and described baffle plate 21 and 1, the end of annular all adopt refractory metal material to make.

The upper surface of described annular base 1 has the slotted eye 11 of multiple circumference distribution, and the connecting portion 211 stretching into slotted eye 11 is arranged at the bottom of described baffle plate 21, and connecting portion 211 is articulated with in slotted eye 11.

Claims

1. an energy-saving ring, comprises the base of annular, it is characterized in that: annular base upper, annular distribute and is hinged with the baffle plate that multi-disc can radially wobble, and multi-piece baffle plate surrounds annular back-up ring, and adjacent baffle plate partly overlaps in circumferential direction.

2. energy-saving ring according to claim 1, is characterized in that: baffle plate is up big and down small fan-shaped platy structure.

3. energy-saving ring according to claim 1, is characterized in that: the upper surface of annular base has the slotted eye of multiple circumference distribution, and the connecting portion stretching into slotted eye is arranged at the bottom of described baffle plate, and connecting portion is articulated with in slotted eye.