1、吸气臂捕获方法

1. Aspiration arm capture method

吸气臂的框架类似人的胳膊，根据减振杆和磨擦片的功效，吸气胳膊可以在吸气臂长短范畴内的室内空间内悬浮。在吸气罩的位子上设计方案了与众不同的转动组织，确保了吸气罩可以根据随意方向指向电焊焊接部位。吸气罩根据液体设计方案和气旋仿真模拟，使吸气臂可以很多和较大区域的捕获电焊焊接操作过程中形成的粉尘。

The framework of the inhalation arm is similar to that of a human arm. Based on the effectiveness of the shock absorber and friction plate, the inhalation arm can be suspended in the indoor space within the range of the length of the inhalation arm. A unique rotating structure has been designed on the position of the suction hood, ensuring that the suction hood can point towards the welding area in any direction. According to the liquid design scheme and cyclone simulation, the suction hood allows the suction arm to capture dust formed during welding operations in many and large areas.

吸气臂的表层为耐热的塑料软管，直徑为φ140-160，里衬刚丝。一方面可以避免火苗溅出烧伤塑料软管，与此同时塑料软管构造又确保了吸气臂的挪动灵便，不被负压力吸扁。每根吸气臂的设计方案总流量通常为1,200m3/h，吸气罩坐落于电焊焊接部位上边的250-300mm高。

The surface of the suction arm is a heat-resistant plastic hose with a diameter of φ 140-160, lined with steel wire. On the one hand, it can prevent flames from splashing out and burning the plastic hose, while at the same time, the structure of the plastic hose ensures the flexible movement of the suction arm, which is not flattened by negative pressure. The total flow rate of each suction arm design scheme is usually 1200m3/h, and the suction hood is located 250-300mm high above the welding area.

吸气臂的安裝，务必安裝在墙面上或是是在路面上安裝支撑柱的方式。

The installation of the suction arm must be done on the wall or on the road by installing support columns.

应用领域：

Application field:

吸气臂的吸风机规格为φ150-170，合适解决焊接长短不超过100mm的电焊焊接，职工电焊焊接部位固定不动的状况。焊接工艺合适手工电弧焊、CO2气体保护焊、MAG焊、MIG焊。

The specifications of the suction fan for the suction arm are φ 150-170, suitable for solving the welding problem of welding with a length not exceeding 100mm, and the fixed position of the welding part for employees. The welding process is suitable for manual arc welding, CO2 gas shielded welding, MAG welding, and MIG welding.

2、顶吸罩

2. Top suction hood

顶吸罩为了更好地可以彻底捕获在一个工位上形成的随意烟尘，其规格为设计方案成遮盖产品工件全部的电焊焊接部位，顶吸罩的外观为四凌台形，每一面与路面的交角不小于45°，为了防止横着气旋的影响，通常会在吸气罩的侧面挂档弧帘。

In order to better capture the random smoke and dust formed on a workstation, the specifications of the top suction hood are designed to cover all the welding parts of the product workpiece. The appearance of the top suction hood is a four sided platform shape, and the intersection angle between each side and the road surface is not less than 45 °. To prevent the influence of horizontal cyclones, a gear arc curtain is usually hung on the side of the suction hood.

顶吸罩适用电焊焊接部位固定不动，电焊焊接部位较多的状况，职工可以在吸气罩遮盖的范畴内随意的电焊焊接，造成的有机废气都可以成功的捕获，做到很高的捕获高效率。

The top suction hood is suitable for fixed welding positions. In situations where there are many welding positions, employees can freely weld within the scope covered by the suction hood, and the organic waste gas generated can be successfully captured, achieving high capture efficiency.

3、顶吸板

3. Top suction plate

顶吸板的捕获基本原理类似顶吸罩，二者的差异取决于，顶吸板为单面构造，选用了气旋模拟仿真软件详尽的仿真模拟了其自然通风全过程，选用环形吸水口的构造，改顶吸罩的双层构造为单面构造，合理的降低了顶吸罩的净重，降低了顶吸罩的工作压力损害，与此同时顶吸板的外表也远超顶吸罩。

The basic principle of capturing the top suction plate is similar to that of the top suction cover. The difference between the two depends on the fact that the top suction plate is a single-sided structure, and a cyclone simulation software was used to simulate the entire natural ventilation process in detail. The circular suction port structure was selected, and the double-layer structure of the top suction cover was changed to a single-sided structure, which reasonably reduces the net weight of the top suction cover and reduces the working pressure damage of the top suction cover. At the same time, the appearance of the top suction plate is far superior to the top suction cover.

依据当场工位是多少及布局状况可采用挪动单机版净化和多工位集中化净化系统软件。多工位集中化净化：每一个工焊烟根据焊烟捕获设备（吸气臂、顶吸罩、顶吸板等）捕获后，通过通风风管送进净化服务器，烟尘经净化后排进空气。

According to the number of workstations on site and the layout status, mobile single machine version purification and multi workstation centralized purification system software can be used. Multi station centralized purification: After each welding smoke is captured by welding smoke capture equipment (suction arm, top suction hood, top suction plate, etc.), it is sent to the purification server through ventilation ducts, and the smoke and dust are purified before entering the air.

电焊焊接净化核心一般均采用集中化净化系统软件，其工位布局比标准齐整，每一个工位中间选用装修隔断分隔，工位焊烟根据一定长短的吸气臂，采用负压力消化吸收方法，有机废气根据吸气臂、管道大小头等，终经滤筒净化器净化后高处排出。这类方法从根源上立即抽走有危害电焊焊接浓烟，进而做到维护实际操作员工的目地。

The purification core of electric welding generally adopts centralized purification system software, and its workstation layout is more neat than the standard. Each workstation is separated by decoration partitions in the middle. The welding smoke at the workstation is digested and absorbed under negative pressure based on a certain length of suction arm. Organic waste gas is purified by filter cartridge purifiers and discharged from high places according to the suction arm, pipeline size, etc. This type of method immediately removes harmful welding smoke from the root, thereby achieving the goal of maintaining the actual operation of employees.

焊烟除尘器设备又叫集中型焊烟净化系统软件是一套通用性焊烟净化系统软件，适用工位较多的生产加工生产制造工作状况。集中型焊烟净化系统软件应用性强，达到绝大多数工作状况的焊烟净化要求，构造美观大方，节省室内空间。

Welding smoke dust collector equipment, also known as centralized welding smoke purification system software, is a universal welding smoke purification system software that is suitable for production, processing, and manufacturing work with multiple workstations. The centralized welding smoke purification system software has strong applicability, meeting the welding smoke purification requirements of the vast majority of working conditions, with a beautiful and elegant structure, and saving indoor space.

电焊焊接集中化粉尘净化系统软件由吸尘风机、净化服务器、自动控制系统、除尘管道、净化零配件、除尘实际操作部件组成。

The centralized dust purification system software for electric welding consists of a suction fan, a purification server, an automatic control system, dust removal pipelines, purification spare parts, and actual dust removal operating components.

吸尘风机和净化服务器依据顾客车间当场自然环境而定，实际包含除尘管道管道通径、管路长短；系统软件是多少总数与此同时实际操作；所吸原材料目标物理学、有机化学特性；服务器和系统软件所处自然环境等各种要素。

The vacuum cleaner and purification server are determined based on the natural environment of the customer's workshop on site, including the actual diameter and length of the dust removal pipeline; What is the total number of system software and the actual operation at the same time; The target physical and organic chemical properties of the absorbed raw materials; Various factors such as the natural environment in which servers and system software are located.

本文由多工位焊烟除尘设备提供技术支持，更多的详细精彩内容请点击我们的网站http://www.sdcjtz.com我们将会全心全意为您提供满意的服务。

This article is supported by multi station welding smoke and dust removal equipment. For more detailed and exciting content, please click on our website http://www.sdcjtz.com We will wholeheartedly provide you with satisfactory service.

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