Double-hole quartz tube

A quartz tube, No. 1 technology, applied in the field of quartz tubes, can solve the problems of low heating efficiency of single-hole quartz tubes, inconvenient installation and disassembly of quartz tubes, and increased installation times for users. The effect of thermal efficiency

Inactive Publication Date: 2018-09-28
DONGHAI COUNTY KAIKAI QUARTZ PROD CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the single-hole quartz tube can no longer meet people's needs; the existing quartz tube has certain disadvantages in use. The single-hole quartz tube has low heating efficiency and increases the number of installations by the user. It cannot block the equipment well. It is inconvenient for users to install and disassemble the quartz tube. The heating inner tube provided inside the quartz tube is easily damaged during the movement process, which cannot meet people's use needs and has a certain impact on people's use process. To this end, we propose a dual-hole quartz tube

Method used

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Embodiment

[0020] like Figure 1-4 As shown, a double-hole quartz tube includes a No. 1 quartz tube 1, a No. 2 quartz tube 2 is fixedly installed on one side of the No. 1 quartz tube 1, and a No. 2 quartz tube 2 is fixedly installed between the No. 1 quartz tube 1 and the No. 2 quartz tube 2. The connecting block 3 can well connect the No. 1 quartz tube 1 and the No. 2 quartz tube 2, so that the No. 1 through hole 6 and the No. 2 through hole 7 are connected in parallel to form a double-hole quartz tube, and the No. 2 quartz tube 2 The inside is provided with a quartz tube inner wall 4, the inner surface of No. 1 quartz tube 1 is provided with an annular cavity 5, the upper end outer surface of No. 1 quartz tube 1 is provided with a No. 1 through hole 6, and the upper end outer surface of No. 2 quartz tube 2 is provided with No. 2 through hole 7, the inner surface of the quartz tube inner wall 4 is coated with a cladding layer 8, the inner surface of the cladding layer 8 is provided with...

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Abstract

The invention discloses a double-hole quartz tube. The double-hole quartz tube comprises a first quartz tube, a second quartz tube is fixedly arranged at one side of the first quartz tube, a linking block is fixedly arranged between the first quartz tube and the second quartz tube, and a quartz tube inner wall is arranged in the second quartz tube; an annular cavity is arranged at inner surface ofthe first quartz tube, and a first through hole is arranged on the outer surface of the upper end of the first quartz tube. The double-hole quartz tube disclosed by the invention is provided with thejoining block, the limiting marble and a silicon pad, the first through hole and the second through hole can be connected in parallel to form the double-hole quartz tube; the double-hole quartz tubecan effectively increase the heating efficiency and is convenient for saving the mounting frequency of a user, thereby well clamping the equipment; the convenience is brought for mounting and dismounting the quartz tube by the user, thereby effectively preventing the heating inner tube from being damaged in the process of moving the quartz tube, and the better use prospect is brought.

Description

technical field [0001] The invention relates to the field of quartz tubes, in particular to a double-hole quartz tube. Background technique [0002] Quartz tube is a special industrial technical glass made of silica, which is a very good basic material. Quartz glass has a series of excellent physical and chemical properties, and is mainly used in electric fire barrels, electric ovens, and electric heaters to generate heat. However, the single-hole quartz tube can no longer meet people's needs; the existing quartz tube has certain disadvantages in use. The single-hole quartz tube has low heating efficiency and increases the number of installations by the user. It cannot block the equipment well. It is inconvenient for users to install and disassemble the quartz tube. The heating inner tube provided inside the quartz tube is easily damaged during the moving process, which cannot meet people's use needs and has a certain impact on people's use process. To this end, we propose...

Claims

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Application Information

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IPC IPC(8): H05B3/42
CPCH05B3/42
Inventor 杨慧珍刘广卫张之光王婷婷洪露刘金龙
Owner DONGHAI COUNTY KAIKAI QUARTZ PROD CO LTD
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