CN201819221U - Combustion chamber of a regenerator - Google Patents

Abstract

The utility model discloses a combustion chamber of a regenerator, which comprises a combustion chamber inner cavity (9), a combustion chamber lateral wall (4), a combustion chamber end wall (1), a flame inlet (3) and a flame outlet (8). The combustion chamber lateral wall (4) encircles the inner cavity, the combustion chamber end wall (1) is close to one end of the a combustor, the flame inlet (3) is disposed on the combustion chamber end wall (1), the flame outlet (8) is communicated with the regenerator, and at least one gas inlet (2) is disposed on the combustion chamber end wall (1). Accordingly, the combustion chamber can decelerate heating of regenerating materials, prolongs combustion time and is provided with the gas inlet which is arranged on the combustion end wall and used as a supplementation gas inlet, and furthermore, flames can be observed via the gas inlet.

Description

A combustor of a regenerator

technical field

The utility model relates to a combustion chamber, in particular to a combustion chamber of a regenerator. the

Background technique

At present, some high-temperature regenerators are generally equipped with burners to heat the regenerated materials in the regenerator, but some regenerated materials heat up rapidly in a short period of time due to direct contact with the flame, which easily leads to deterioration of the regenerated materials, and the regenerated materials reach Less than the desired effect. The burner of some domestic regenerators is equipped with a combustion chamber to gradually heat the recycled material, and also prolongs the combustion area, but it is easy to cause insufficient air intake of the burner to cause vacuum and damage the burner. the

Contents of the invention

The purpose of this utility model is to solve the above problems and propose a combustion chamber of a regenerator, so as to realize that the burner of the regenerator gradually heats the regeneration material and at the same time ensure sufficient air intake of the burner, thereby avoiding the Insufficient vacuum creates a defect that damages the burner. . the

In order to achieve the above purpose, the technical solution adopted by the utility model is: a combustion chamber of a regenerator, including a combustion chamber, a combustion chamber side wall surrounding the inner chamber, a combustion chamber end wall near one end of the burner, a flame inlet, a flame The outlet and the flame inlet are arranged on the end wall of the combustion chamber, and the flame outlet communicates with the regenerator, and it is characterized in that at least one air inlet is arranged on the end wall of the combustion chamber. the

Further, a burner protection sleeve is provided at the flame inlet. the

The utility model adopts the technology of setting a combustion chamber at the flame nozzle of the burner. The combustion chamber is used to slowly heat the recycled materials and prolong the combustion time. An air inlet is arranged on the end wall of the combustion chamber as a supplementary air intake. In addition, the flame can be observed through the air inlet, and a burner protective sleeve is set at the flame inlet to protect the burner from damage. the

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is the right view of the utility model;

Fig. 2 is a half-sectional view of the front view of the utility model. the

In conjunction with the accompanying drawings, reference signs are as follows in the utility model embodiment:

1- end wall of combustion chamber; 2- air inlet; 3- flame inlet; 4- side wall of combustion chamber; 5- refractory material; 6- burner protection sleeve; 7- refractory material; 8- flame outlet; 9- Combustion chamber. the

Detailed ways

The preferred embodiments of the present utility model are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present utility model, and are not intended to limit the present utility model. the

As shown in the drawings, the combustion chamber of the regenerator includes a combustion chamber 9, a combustion chamber side wall 4 surrounding the chamber, a combustion chamber end wall 1 near one end of the burner, a flame inlet 3, and a flame outlet 8. The flame inlet 3 is set On the end wall 1 of the combustion chamber, the flame outlet 8 communicates with the regenerator, and at least one air inlet 2 is arranged on the end wall 1 of the combustion chamber, and the air inlet 2 is provided on the end wall 1 of the combustion chamber to serve as a supplementary air inlet , and the flame can also be observed through the air inlet. A burner protective sleeve 6 is set at the flame inlet to protect the burner from being damaged by the flame. In addition, refractory materials such as refractory bricks and refractory mud are set on the side wall and end wall of the combustion chamber to increase the The fire resistance of the combustion chamber. the

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. All within the spirit and principles of the present utility model, any modifications, equivalent replacements, improvements, etc., should be included within the protection scope of the present utility model. the

Claims (4)

1. the combustion chamber of a regenerator, comprise combustion chamber inner chamber (9), around the sidewall of combustion chamber (4) of inner chamber, near combustion chamber end wall (1), flame import (3), the flame export (8) of burner one end, described flame import (3) is arranged on the combustion chamber end wall (1), flame export (8) communicates with regenerator, it is characterized in that: at least one air inlet (2) is set on the described combustion chamber end wall (1).

2. combustion chamber according to claim 1 is characterized in that: on the sidewall (4) of described burner cavity (9) refractory material (7) is set.

3. combustion chamber according to claim 1 is characterized in that: on the end wall (1) of described burner cavity (9) refractory material (5) is set.

4. combustion chamber according to claim 1 is characterized in that: described flame import (3) locates to be provided with burner protection sleeve (6).

Images