GrabCAD 模型信息
Two in one mask: Dusk mask > N95 mask · 模型 294898
How does it work? The working of this masked is simple you can use it as an N-95 mask by adding a non-woolen sheet of cotton in the filter area. You can also use it as a dusk mask in the engineering field to protect yourself from big harmful particles such as found in coating or painting job operation. Last but not least the filter can be easily removed from the mask and the mask after that can also be converted into a ventilator mask by just designing a new air-pipe nozzle tube attachment apparatus for the mask Why this design for a mask? AND Purpose of the mask: Just a month after the first death in china from COVID-19 there was already a shortage of N-95 masks as well as the common dust masks all over the world. This Mask is designed to overcome the shortage of masks problems by the help of 3d-printing technology. Like the N-95 mask shortage, the construction workers also faced havoc when the dusk mask became hard to get. Million of painters and construction workers who rely on this dust mask to protect themselves from allergic particles and toxic containments particles found in the paints or many products they used which if exposed for long can cause serious fatal health problems. Because of a shortage of dust masks many construction and engineering projects can also be delayed. These dust masks might not as common as N-95 but they are vital source protection for construction workers from hazardous chemicals. The mask consists of two parts. 1) The mask: The mask has four tight support where part 2 (filter) goes or the nozzle for a ventilator. 2) Filter: It consists of two other part one is the filter attachment other is the filter for big particles such like dust and paint etc. on top of that you have to put a non-woolen sheet of cotton to make it an effective N-95 mask and the last is the seal part which goes on top of filter attachment and it helps in sealing the filter. The material used for 3d printing would be PCTPE PLA filament (Flexible filament). Note: Steps for assembly of the mask are also shown in the pictures. Additional information: Material: PCTPE PLA filament (Flexible filament) Dimensions: 4.55 x 4.65 x 4.33 inches NON-3D Printed Item: Non-woolen cotton cloth (Put inside the filter to make it more reliable) Proof of 3d printing in the form of a screenshot of Cura.
- 格式
- Rendering、STEP / IGES、STL
- 分类
- Construction、Medical、Tools
- 标签
- covid-19、extremeredesignpost2020、education、secondary、post、engineering、redesign、extreme、flexible、filament、pla、pctpe、medical、mask、ventilator、dustmask、n-95
- 数据更新
- 2026-09-14T18:05:49Z
