CN203464718U

CN203464718U - Novel inner container of sintering furnace

Info

Publication number: CN203464718U
Application number: CN201320388263.5U
Authority: CN
Inventors: 金连忠
Original assignee: Jiashan tianyu industry ceramics factory
Current assignee: Jiashan tianyu industry ceramics factory
Priority date: 2013-06-29
Filing date: 2013-06-29
Publication date: 2014-03-05
Anticipated expiration: 2023-06-29

Abstract

The utility model provides a novel inner container of a sintering furnace. The novel inner container comprises a cylindrical container body, heating wires in the container body, and a material receiving chamber in the container body. The heating wires enclose the chamber and are uniformly distributed in the container body, and the heating wires communicate a power supply to heat materials in the chamber. A set of axial extending blocking bars are arranged on the internal wall of the container body, and the heating wires are wounded on the blocking bars. Both ends of the blocking bars are fixedly connected with the end portion of the container body. The heating wires are arranged in the container body, and blocking bars are arranged in the container body. Heating wires are fixed, and shortening of the service lifetime of the inner container due to heating wires falling out of the container body can be prevented. The heating wires are heated uniformly in the container body, thereby facilitating sintering of materials. The production efficiency and product quality are improved.

Description

Novel sintered furnace internal-lining

Technical field

The utility model relates to ceramic member production equipment, relates in particular to a kind of novel sintered furnace internal-lining.

Background technology

Sintering furnace adopts high temperature to make the mutual binding of material, grain growth, and space and crystal boundary gradually reduce, and by the transmission of material, its cumulative volume shrinks, and density increases, and becomes dense sintering body.Inner bag is the vitals of sintering furnace, and the operating efficiency of sintering furnace is had to material impact.Existing sintering furnace inner-tube structure is comparatively complicated, and heating wire is separated with courage body, makes inconvenience, and in courage body, Temperature Distribution is difficult to control, and is unfavorable for the carrying out of sintering work, is necessary it to carry out architecture advances, to overcome above-mentioned defect.

Utility model content

The purpose of this utility model is to provide a kind of novel sintered furnace internal-lining, is convenient to manufacture, and promotes operating efficiency.

The utility model is that the technical scheme that its technical problem of solution adopts is,

Novel sintered furnace internal-lining, includes cylindricality courage body, in courage body, is provided with heating wire, has the cavity of accommodating material in courage body, and heating wire arranges around this cavity, and is uniformly distributed in courage body, and heating wire is communicated with power supply, and the material in cavity is heated;

Courage body inwall has one group of blend stop, and each blend stop extends axially along courage body, and heating wire is around on blend stop, and blend stop two ends are fixedly connected with courage end of body, prevents that heating wire from deviating from from courage body;

Heating wire has binding post, and binding post stretches out from courage body, and heating wire is communicated with power supply by this binding post.

The utility model has the advantage of, this sintering furnace inner bag is located at heating wire in courage body, and in courage body, blend stop is set, heating wire is reinforced, avoided deviating from from courage body, thereby reduce inner bag service life, make heating wire evenly heating in courage body, be conducive to material to carry out sintering, improving production efficiency, improves the quality of products.

Accompanying drawing explanation

Fig. 1 is the structural representation of the sintering furnace inner bag that the utility model proposes.

The specific embodiment

For technological means, creation characteristic that the utility model is realized, reach object with effect is easy to understand, below in conjunction with illustrating and specific embodiment, further set forth the utility model.

As shown in Figure 1, the novel sintered furnace internal-lining the utility model proposes includes cylindricality courage body 1, in courage body 1, be provided with heating wire 2, the cavity in courage body 1 with accommodating material, heating wire 2 arranges around this cavity, and be uniformly distributed in courage body 1, heating wire 2 is communicated with power supply, and the material in cavity is heated;

Courage body 1 inwall has one group of blend stop 3, and each blend stop 3 extends axially along courage body 1, and heating wire 2 is around on blend stop 3, and blend stop 3 two ends are fixedly connected with courage body 1 end, prevents that heating wire 2 from deviating from from courage body 1;

Heating wire 2 has binding post 4, and binding post 4 stretches out from courage body 1, and heating wire 2 is communicated with power supply by this binding post 4.

This sintering furnace inner bag is located at heating wire in courage body, and in courage body, blend stop is set, and heating wire is reinforced, avoid deviating from from courage body, thereby reduce inner bag service life, make heating wire evenly heating in courage body, be conducive to material to carry out sintering, improving production efficiency, improves the quality of products.

More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims

1. novel sintered furnace internal-lining, is characterized in that, includes cylindricality courage body, in courage body, be provided with heating wire, have the cavity of accommodating material in courage body, heating wire arranges around this cavity, and be uniformly distributed in courage body, heating wire is communicated with power supply, and the material in cavity is heated.

2. novel sintered furnace internal-lining according to claim 1, is characterized in that, courage body inwall has one group of blend stop, and each blend stop extends axially along courage body, and heating wire is around on blend stop, and blend stop two ends are fixedly connected with courage end of body, prevents that heating wire from deviating from from courage body.

3. novel sintered furnace internal-lining according to claim 1, is characterized in that, heating wire has binding post, and binding post stretches out from courage body, and heating wire is communicated with power supply by this binding post.