CN215022941U

CN215022941U - Be applied to bacteria removing device of PCB technology processing procedure

Info

Publication number: CN215022941U
Application number: CN202121109587.1U
Authority: CN
Inventors: 郑惠芳; 陈俊毅; 佘伟斯; 陈颖鑫
Original assignee: Shantou Ultrasonic Printed Board No 2 Factory Co ltd; CHINA CIRCUIT TECHNOLOGY (SHANTOU) CORP
Current assignee: Shantou Ultrasonic Printed Board No 2 Factory Co ltd; CHINA CIRCUIT TECHNOLOGY (SHANTOU) CORP
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-12-07
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a be applied to bacteria removing device of PCB technology processing procedure relates to PCB processing procedure field, its characterized in that: the degerming device applied to the PCB process procedure comprises: the gas inlet pipeline system is used for introducing gas and outputting the gas to the degerming generator system; the current output control system is used for outputting current to the degerming generator system; the relay system is used for controlling the on and off of the current output control system; the degerming generator system is used for generating degerming gas through high-pressure ionization and polymerization reaction and degerming the PCB; compared with the prior art, the beneficial effects of the utility model are that: effective and continuous sterilization, and inhibition of production line bacteria; the gas can be uniformly distributed at each corner of the washing environment through the pipe arrangement, so that the degerming dead angle is reduced; the use amount of medicines and the treatment amount of waste liquid caused by chemical sterilization are reduced, and the energy is effectively saved and the emission is reduced; the utility model discloses the installation is simple, and it is little to the transformation influence of equipment line, adjusts the pipeline and can use, is fit for popularizing and applying.

Description

Be applied to bacteria removing device of PCB technology processing procedure

Technical Field

The utility model relates to a PCB processing procedure field specifically is a be applied to bacteria removing device of PCB technology processing procedure.

Background

Pcb (printed Circuit board), which is called printed Circuit board in chinese, is an important electronic component, is a support for electronic components, and is a carrier for electrical connection of electronic components. Because it is made by electronic printing, it is called a "printed" circuit board, which is the foundation for most electronic products, providing electrical connections for various components on the PCB board.

A large number of soaking and washing links exist in the PCB manufacturing process, the PCB manufacturing process is influenced by comprehensive influences of external water, equipment structures and the like, the manufacturing process is prone to generating the problems of influence on the stability of the manufacturing process caused by bacteria, colony impurities and the like, the quality problems of impurity hole plugging, poor board surface and the like are generated on the PCB, and meanwhile, a large number of chemical reaction processes exist in the PCB manufacturing process.

Therefore, it is necessary to develop a degerming device for PCB manufacturing process to purify the water environment and eliminate the bacteria generated by the process reaction.

Disclosure of Invention

An object of the utility model is to provide a be applied to bacteria removing device of PCB technology processing procedure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a degerming device applied to PCB process procedure comprises:

the gas inlet pipeline system is used for introducing gas and outputting the gas to the degerming generator system;

the current output control system is used for outputting current to the degerming generator system;

the relay system is used for controlling the on and off of the current output control system;

the degerming generator system is used for generating degerming gas through high-pressure ionization and polymerization reaction and degerming the PCB;

the output pipeline setting system is used for laying a pipeline and outputting the sterilized gas;

the air inlet pipeline system is connected with the degerming generator system, the current output control system is connected with the degerming generator system and the relay system, and the degerming generator system is connected with the output pipeline setting system.

As a further aspect of the present invention: the input end of the air inlet pipeline system is connected with the output end of the production line air supply system, the output end of the output pipeline setting system is connected with the input end of the production line exhaust system, and the output end of the production line exhaust system is connected with the input end of the production line cylinder body.

As a further aspect of the present invention: the air inlet pipeline system comprises a regulating valve for regulating the amount of air.

As a further aspect of the present invention: the current output control system includes a button to adjust the magnitude of the current.

As a further aspect of the present invention: the relay selected by the relay system is a time relay. For controlling the operating time of the current output control system.

Compared with the prior art, the beneficial effects of the utility model are that: the effective and continuous degerming can be realized, and the bacterial problem of a production line is inhibited; the gas can be uniformly distributed at each corner of the washing environment through the pipe arrangement, so that the degerming dead angle is reduced; the use amount of medicines and the treatment amount of waste liquid caused by chemical sterilization are reduced, and the energy is effectively saved and the emission is reduced; the utility model discloses the installation is simple, and it is little to the transformation influence of equipment line, adjusts the pipeline and can use, is fit for popularizing and applying.

Drawings

FIG. 1 is a schematic diagram of a degerming apparatus applied in a PCB process;

FIG. 2 is a circuit diagram of a degerming apparatus applied in PCB process;

FIG. 3 is a diagram of an application of a degerming apparatus applied to a PCB process;

in the figure: 1-production line air supply system, 2-degerming device applied to PCB process, 3-production line exhaust system and 4-production line cylinder body.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1, a degerming apparatus for PCB process includes:

In the present embodiment, referring to fig. 3, an input end of the air inlet pipeline system is connected to an output end of the production line air supply system 1, an output end of the output pipeline setting system is connected to an input end of the production line exhaust system 3, and an output end of the production line exhaust system 3 is connected to an input end of the production line cylinder 4.

The production line gas supply system 1 is filled with gas, ozone is generated through the sterilizing device 2 applied to the PCB process to sterilize and disinfect the PCB, and the sterilized gas is discharged to the production line cylinder 4 through the production line exhaust system 3.

In this embodiment, the intake duct system includes a regulating valve that regulates the amount of gas.

The amount of ozone generated is controlled by adjusting the amount of gas output to the degerming generator system by means of a regulator valve.

In this embodiment, the current output control system includes a button to adjust the magnitude of the current.

The rate of ozone production is varied by adjusting the amount of current output to the degerming generator system via a button.

In the present embodiment, please refer to fig. 2, the relay selected by the relay system is a time relay.

The control circuit is used for controlling the working time of the current output control system and can set the reaction time of generating ozone in advance.

The utility model discloses a theory of operation is: production line gas supply system 1 lets in gas, the inlet pipe system is through the speed of letting in of control governing valve injectd gas, relay system control current output control system output current's time, current output control system output current size can be regulated and control simultaneously, the electric current of input and gas react in degerming generator system and generate ozone, ozone is effectual carries out degerming disinfection to the PCB board, the gaseous production line cylinder body 4 of discharging through production line exhaust system 3 after the disinfection, prevent the remaining ozone polluted environment in the tail gas the inside.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a be applied to degerming device of PCB technology processing procedure which characterized in that:

the degerming device applied to the PCB process procedure comprises:

2. The degerming device applied to the PCB process as claimed in claim 1, wherein an input end of the air inlet pipeline system is connected with an output end of the production line air supply system, an output end of the output pipeline setting system is connected with an input end of the production line exhaust system, and an output end of the production line exhaust system is connected with an input end of the production line cylinder.

3. The sterilization apparatus for PCB process as recited in claim 1, wherein the gas inlet piping system comprises a control valve for controlling the amount of gas.

4. The sterilization apparatus for PCB process as recited in claim 1, wherein the current output control system comprises a button for adjusting the magnitude of the current.

5. The sterilization apparatus according to claim 4, wherein the relay selected by the relay system is a time relay for controlling the operation time of the current output control system.