CN2863233Y

CN2863233Y - Diamond synthesis heating mechanism

Info

Publication number: CN2863233Y
Application number: CN 200520030916
Authority: CN
Inventors: 杨晋中
Original assignee: Zhengzhou Synthetic Diamond and Products Engineering Technology Research Center Co Ltd
Current assignee: Zhengzhou Synthetic Diamond and Products Engineering Technology Research Center Co Ltd
Priority date: 2005-06-09
Filing date: 2005-06-09
Publication date: 2007-01-31
Anticipated expiration: 2015-06-09

Abstract

A heating device for diamond synthesis belongs to technical field of diamond synthesis devices, comprising a big ballistic test, a small ballistic test and a top hammer mounted in steel ring from outer to inner. The outboard of the big ballistic test is connected with an insulating board. The conducting structure composed of a ring and a connection board is fixedly connected with the outer end face of the steel ring and connected with a patch board at the part of connection board. The inner wall of the ring in the conducting structure is conical, and the outer wall and the bevel are arranged with 0.1-0.5mm copper coat. The conducting structure is made of pure copper. The ring of the conducting structure and the outboard of the steel ring are connected with a bolt, and conductive paste is coated between them. The connection board of the conducting structure and the patch board are also connected by a blot and conductive paste is coated between them. The utility model can conduct effectively, use electric energy efficiently, and reduce industrial accidents.

Description

Diamond synthesizes heating arrangements

Technical field

The utility model belongs to diamond synthesis device technical field, and particularly a kind of diamond synthesizes heating arrangements.

Background technology

Heating arrangements in the cubic hinge press synthesis device is complicated, and it comprises big cushion block, small cushion block, the top hammer that is installed on successively from outside to inside in the steel loop, and the big cushion block outside connects insulation board, and the copper strap wire terminal plate is connected with the big cushion block outer end.Import heating synthetic cavity by the copper strap wire terminal plate through big cushion block, small cushion block, steel loop, top hammer from the heavy current of transformer output, because the actual resistance of synthetic cavity is very little, obtain enough caloric values, (1200A-5000A does not wait just to need big electric current, opticoel body size and decide), heater circuit is gone here and there and is connected and formed by synthetic cavity, top hammer 4, small cushion block 3, steel loop 1, big cushion block 2, and big cushion block has consumed half of total electric energy, and utilization rate of electrical is very low.Transmission of electricity joint copper coin (terminal plate 8) on the big cushion block because the material difference is easy to cause weld crack, causes part to be scrapped or equipment breakdown (blowing out, split hammer) by being welded to connect.

The utility model content

The utility model purpose is to provide the high diamond of a kind of utilization rate of electrical to synthesize heating arrangements.

For reaching above-mentioned purpose, the utility model adopts following technical scheme: diamond synthesizes heating arrangements, comprise the big cushion block, small cushion block, the top hammer that are installed on successively from outside to inside in the steel loop, the big cushion block outside connects insulation board, has that a conductive structure ring position that is fused by ring and connecting plate is connected with the steel loop outer face, the connecting plate position is connected with terminal plate.

Conductive structure ring inwall is tapered.

There is the copper coating of 0.1-0.5 millimeter on steel loop outer wall and inclined-plane.

Conductive structure is made by fine copper, and its ring position is connected by bolt with the steel loop outer face, therebetween coating electrically conductive cream; Be connected by bolt between conductive structure connecting plate position and the terminal plate, therebetween coating electrically conductive cream.

In the utility model, conductive structure ring position is that large end face is connected, the connecting plate position is connected with terminal plate with the steel loop outer end, electric current directly is directed at synthetic cavity through steel loop, top hammer without big cushion block, electric energy loss is little, and (adamantine synthetic power consumption reduces more than 70%, the diamond production cost reduces more than 20%), economic benefit is considerable.Be connected with bolt between conductive structure and steel loop and the terminal plate, connect closely, be difficult for loosening, the stability in use height, the production accident rate is low; In steel loop outer wall plated copper coating and the design of coating electrically conductive cream between conductive structure and steel loop and terminal plate, increased electric conductivity, conductive effect is better.

Description of drawings

Fig. 1 is the synthetic heating arrangements assembly structure schematic diagram (direction of arrow is current direction among the figure) of existing diamond;

Fig. 2 is the utility model assembly structure schematic diagram;

Fig. 3 is the conductive structure schematic diagram;

Fig. 4 is the A-A profile of Fig. 3;

Fig. 5 is the utility model assembled relation and current direction schematic diagram;

Fig. 6 is Fig. 5 middle part partial structurtes schematic diagram.

The specific embodiment

The synthetic heating arrangements of diamond comprises big cushion block 2, small cushion block 3, the top hammer 4 that is installed on successively from outside to inside in the steel loop 1, big cushion block 2 outsides connect insulation board 5, have a conductive structure ring position that fuses by ring and connecting plate 6 and steel loop 1 outer face by bolt be connected, connecting plate position 7 can be connected by bolt with terminal plate, 9,10 is bolt connecting hole.Conductive structure ring position 6 inwalls 11 are tapered, can avoid interfering phenomenon.There is the copper coating of 0.1-0.5 millimeter on steel loop outer wall and inclined-plane.Conductive structure is made by fine copper, coating electrically conductive cream between its ring position 6 and steel loop 1 outer face, between connecting plate position 7 and the terminal plate.12 is synthetic rod.

Claims

1, the synthetic heating arrangements of diamond, comprise the big cushion block, small cushion block, the top hammer that are installed on successively from outside to inside in the steel loop, the big cushion block outside connects insulation board, it is characterized in that having that a conductive structure ring position that is fused by ring and connecting plate is connected with the steel loop outer face, the connecting plate position is connected with terminal plate.

2, the synthetic heating arrangements of diamond as claimed in claim 1 is characterized in that conductive structure ring inwall is tapered.

3, the synthetic heating arrangements of diamond as claimed in claim 1 or 2 is characterized in that there is the copper coating of 0.1-0.5 millimeter on steel loop outer wall and inclined-plane.

4, the synthetic heating arrangements of diamond as claimed in claim 3 is characterized in that conductive structure is made by fine copper, and its ring position is connected by bolt with the steel loop outer face, therebetween coating electrically conductive cream; Be connected by bolt between conductive structure connecting plate position and the terminal plate, therebetween coating electrically conductive cream.