CN201059875Y

CN201059875Y - Silicon carbide assembling sagger

Info

Publication number: CN201059875Y
Application number: CNU200720143486XU
Authority: CN
Inventors: 陈杰
Original assignee: JIUJIANG HEPING KILN FURNITURE CO Ltd
Current assignee: JIUJIANG HEPING KILN FURNITURE CO Ltd
Priority date: 2007-04-09
Filing date: 2007-04-09
Publication date: 2008-05-14
Anticipated expiration: 2017-04-09

Abstract

The utility model relates to a silicon carbide assembled sagger, which comprises four sagger walls and a sagger bottom which are used for forming the whole sagger. Two spigots are respectively arranged on the four edges of the sagger bottom, two lugs are arranged on one side where each sagger wall and the sagger bottom are connected, every two adjacent sagger walls are buckled and connected with the spigots through the two lugs at the corresponding position, each sagger wall is provided with a concave edge, and four slits are arranged on the sagger bottom; the formed single sheets are compacted through the lugs and spigots with binding agent after the sagger is split by utilizing the woodwork assembling principle. The utility model has the advantages that the integral type is changed into the split type, and the problems that the moulding is difficult, and the utilization ratio of the volume is lower are solved; sheet like materials take the minimum value, the production line is shortened, and the cost is reduced; the structure of the sagger body is stable, the deformation and cracking is uneasy under the high temperature situation.

Description

A kind of carborundum assembling saggar

Technical field

The utility model relates to a kind of carborundum assembling saggar.

Background technology

Saggar is generally a kind of of kiln furnitures, it is mainly used in high temperature that aspect materials such as the mine smelts, pottery burns till, the poly-temperature of electronic component pack into and burns and make, when being done discarded the processing, the mine tailing of phosphorus content below 10% can cause two harms at present: the one, and surplus phosphorus ore can not obtain utilizing, together go out of use the waste resource with other residue; The 2nd, cause environmental pollution.In addition, present a lot of saggar containers are global formations, still exist certain degree of difficulty on aspect the moulding, and the cost of its manufacturing is bigger; The defective of distortion easy to crack when some product ubiquities lower, not reproducible repeatedly use of internal volume utilization rate and alms bowl height temperature.

The utility model content

The purpose of this utility model provides a kind of carborundum assembling saggar, with lower, the easy to crack distortion of global formation difficulty, capacity utilization, the higher deficiency of production cost that overcomes prior art.

The purpose of this utility model is to be achieved through the following technical solutions:

A kind of carborundum assembling saggar, comprise at the bottom of four casket walls and the casket, four limits at the bottom of the casket respectively are provided with two sockets, each casket wall respectively is being provided with two projections with a side that is connected at the bottom of the casket, between per two adjacent casket walls also two projections and the socket by correspondence position be fastened and connected, each casket wall is equipped with recessed edge, is provided with four slits at the bottom of the casket.Whole saggar is by mould and the moulding of forcing press composite high pressure, utilizes the carpenter to assemble that principle imposes projection with the monolithic of split postforming and socket is equipped with the binding agent compacting.

The beneficial effect of carborundum described in the utility model assembling saggar is: monoblock type is become split type, the four sides of alms bowl body and bottom surface can be separated into the shape piece, have solved difficult forming, size is little, capacity utilization is lower problem; The sheet materials are got minimum of a value, have shortened production procedure, have reduced cost; The alms bowl body structure is stable, not yielding under high-temperature condition, cracking.

Description of drawings

With reference to the accompanying drawings the utility model is described in further detail below.

Fig. 1 is the decomposition chart of the described carborundum assembling of the utility model embodiment saggar;

Fig. 2 is the assembling schematic diagram of the described carborundum assembling of the utility model embodiment saggar.

Among the figure:

1, casket wall; 2, at the bottom of the casket; 3, recessed edge; 4, projection; 5, socket; 6, slit.

The specific embodiment

Shown in Fig. 1-2, the described carborundum assembling of the utility model embodiment saggar, comprise at the bottom of four casket walls 1 being used for forming whole saggar and the

casket

2,2 four limits respectively are provided with two sockets 5 at the bottom of the casket, each casket wall 1 respectively is being provided with two projections 4 with 2 sides that are connected at the bottom of the casket, between per two adjacent casket walls 1 also two projections by correspondence position 4 be fastened and connected with socket 5, each casket wall 1 is equipped with recessed along 3,2 are provided with four slits 6 at the bottom of the casket.Whole saggar mainly adopts high-purity carborundum sand, additional auxiliary material mix the back by mould and the moulding of forcing press composite high pressure, utilize the carpenter to assemble principle and the monolithic of split postforming is imposed projection 4 be equipped with the binding agent compacting, more once through high-temperature cellar stove resintering with socket 5.

Claims

1. a carborundum is assembled saggar, comprise four casket walls (1) and (2) at the bottom of the casket, it is characterized in that: four limits of (2) respectively are provided with two sockets (5) at the bottom of the casket, each casket wall (1) respectively is provided with two projections (4) in a side that is connected with (2) at the bottom of the casket, two projections (4) by correspondence position between per two adjacent casket walls (1) are fastened and connected with socket (5), each casket wall (1) is equipped with recessed edge (3), and (2) are provided with four slits (6) at the bottom of the casket.