Ultraviolet lamp production process

A production process, the technology of ultraviolet lamps, applied in the direction of electrical components, etc., can solve the problems such as the difficulty in vacuuming the lamp tube, the difficulty in the gas conversion process of the lamp tube, etc., and achieve the effects of incomplete vacuuming, simple structure, and convenient use

Pending Publication Date: 2021-03-09
MLS
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  • Application Information

AI Technical Summary

Problems solved by technology

At present, in the medical, public health safety, edible oil, drinking water, and beverage manufacturing industries, ultraviolet germicidal lamps are often used for sterilization. As a result, it is difficult to realize the vacuum treatment in the lamp tube, and the lamp tube has difficulties in the gas conversion process

Method used

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  • Ultraviolet lamp production process

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see figure 1 , the present invention provides

[0026] A production process for ultraviolet lamps, comprising:

[0027] Step 1. Cutting the first and second light tubes, and openings are respectively arranged at both ends of the first light tube and the second light tube;

[0028] Step 2, the outer ends of the first lamp tube and the second lamp tube are respectively provided with filaments;

[0029] Step 3, sealing the outer ends of the first lamp t...

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Abstract

The invention discloses an ultraviolet lamp production process, which comprises the steps that a first lamp tube and a second lamp tube are cut, and openings are formed in the two ends of the first lamp tube and the two ends of the second lamp tube correspondingly; filaments are respectively arranged at the outer end parts of the first lamp tube and the second lamp tube; the outer ends of the first lamp tube and the second lamp tube are sealed; fourthly, a lamp tube connecting piece is manufactured, the lamp tube connecting piece is annular, a sealing ring is arranged on the inner wall of thelamp tube connecting piece, and a first exhaust hole and a second exhaust hole are formed in the surface of the lamp tube connecting piece; the unsealed ends of the first lamp tube and the second lamptube are connected to the two sides of the lamp tube connecting piece respectively; the first exhaust hole is connected with a vacuumizing air pipe, and air extraction is conducted on the first lamptube and the second lamp tube; the second exhaust hole is connected with a functional air pipe, and functional air fills the first lamp tube and the second lamp tube; and after the sixth step is completed, the vacuumizing air pipe and the functional air pipe are pulled out, and the first exhaust hole and the second exhaust hole are subjected to glue sealing treatment instantly.

Description

technical field [0001] The invention relates to an ultraviolet lamp production process, in particular to an ultraviolet lamp production process. Background technique [0002] Ultraviolet sterilization is a sterilization method that has been used for many years at home and abroad. Compared with other sterilization methods, its advantages are that the sterilization effect reaches more than 99%, low unit cost, easy installation, easy maintenance, and no secondary pollution Wait. At present, in the medical, public health safety, edible oil, drinking water, and beverage manufacturing industries, ultraviolet germicidal lamps are often used for sterilization. As a result, it is difficult to realize the vacuum treatment inside the lamp tube, and the lamp tube has difficulties in the gas conversion process [0003] Therefore, the existing ultraviolet lamp production process needs to be further improved. Contents of the invention [0004] The purpose of the present invention is t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01K3/22
CPCH01K3/22
Inventor 罗丽光
Owner MLS
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