TH13254A3

TH13254A3 - Production process of filtration equipment and filter equipment

Info

Publication number: TH13254A3
Application number: TH1703000536U
Authority: TH
Inventors: จารุเมธี นายชาญชัย
Original assignee: นายบุรินทร์ ดำเนิน; นายวีระเวช อรธนาลัย
Filing date: 2017-03-29
Publication date: 2017-11-08

Abstract

อุปกรณ์กรองตามการประดิษฐ์นี้จัดให้ประกอบด้วยผ้ากรองอย่างน้อยหนึ่งตำแหน่งร่วมกับ โครงสร้างอย่างน้อยหนึ่งตำแหน่ง โดยมีวิถีทางการติดตั้งผ้ากรองอยู่บนโครงสร้าง โดยจัดให้ส่วนกรอง ประกอบเข้าในแนวเดียวกันกับโครงสร้างหรือยื่นเลยขึ้นมาจากส่วนโครงสร้างดังกล่าว อีกทั้งผ้ากรองจัดให้ มีลักษณะพับจีบ เพื่อเพิ่มพื้นที่ผิวสัมผัสกับอากาศของผ้ากรอง ส่วนกรรมวิธีการผลิตอุปกรณ์กรอง จัดให้ ประกอบด้วย การเตรียม โดยจัดให้มีการพับจีบผ้ากรอง, การขึ้นรูปเพื่อการก่อรูปโครงสร้างเข้ากับผ้ากรอง, การปรับปรุงคุณภาพรวมกันเพื่อให้ได้อุปกรณ์กรองที่มีผ้ากรองที่มีคุณสมบัติการกรองที่ดี ประกอบกับมี ความต้านทานการไหลของอากาศตํ่าเพื่อให้อากาศไหลผ่านได้อย่างมีประสิทธิภาพช่วยให้ผู้สวมใส่ไม่รู้สึก อึดอัด อึกทั้งมีกรรมวิธีการผลิตที่มีราคาถูกรวดเร็วและมีประสิทธิภาพ The invention provides a filter cloth at least one position in conjunction with At least one position With a way of installing filter cloth on the structure By providing the filter Assembled in the same way as the structure, or extended beyond the said structure And the filter cloth provided Pleated To increase the air-contact surface area of the filter cloth As for the manufacturing process, the filtering equipment consists of preparation by providing a filter cloth pleat, a forming to form a structure with a filter cloth, a combination of quality improvement to obtain a filter device with a filter cloth. Good filtration properties combined with a low airflow resistance to allow air to flow more efficiently, helping the wearer not to feel claustrophobic, as well as a cheap, fast and efficient manufacturing process.

Claims

1. Production process of filtration equipment and filter equipment Equip filter device Consists of filter cloth (1) in conjunction with at least one (2) structure. Where the aforementioned (2) structure is arranged as a part The base where the user's nose is worn when the filter is worn. It is characterized by the filter cloth (1) providing the filter element (11) with a pleated fold (12) in the manner of alternating up and down of the filter part (11), some or all of the filter cloth (1) by The filter cloth (1) provides at least one mounting path on the structure (2).

2. Production process of filtration equipment and filter equipment Provide filter equipment manufacturing processes including preparation, molding, quality improvement combined with the special characteristics of Methods for producing filter equipment, including: A. Preparation to prepare a filter cloth (1) by folding pleated To achieve a folding Forming of the filter cloth (1) in such a way that it causes the rise and fall of the filter element (11) part or all of the filter cloth (1) b. Forming is done by taking the filter cloth (1) from step A. . Put it into a mold that has been prepared as a structure (2), and then the structural material is injected to create a formation. Is a structure (2) where at least one position is attached to the filter cloth (1) c. Quality improvement Arrange the filter device from step b to the mounting part (3), which has the characteristics of a long cable.

3. Production process of filtration equipment and filter equipment According to one or two terms of right, where the filter cloth (1) provides the installation method Rests on the structure (2), provided that the filter (11) is assembled in line with the structure (2) or extends beyond the said structural part (2).

4. Production process of filtration equipment and filter equipment According to claim 3, the structure (2) is arranged to be assembled with the filter cloth (1) in such a way that the cross-sectional area of the filter (11) is parallel to the plane, or the filter-section area. (11) having a characteristic curve that adheres to the curvature of the structure (2) or provides the filter (11) with the way of its installation into the structure (2) in such a way that it is angled to the plane, or Together

5. Production process of filtration equipment and filter equipment In accordance with claim 2, where the preparation is complemented by providing multiple filtration layers or charging a charge to a filter cloth (1) or a chemical coating to protect against microorganisms, or a combination of either.

6. Production process of filtration equipment and filter equipment According to claim 2, where quality improvement is provided, it consists of installing at least one (4) support position. With the installation method at Part or all area Along the edge of the structure (2)

7. Production process of filtration equipment and filter equipment According to either claim 1 or 2, where filter cloth (1) is provided, fabricated from one hundred percent synthetic fiber filter material.

8. Production process of filtration equipment and filter equipment According to one or two claim, where the structure (2) provides for fabricated from natural or synthetic polymers. Especially The more plastics such as LDPE plastic or LDPE plastic or plastic t PE or EVA plastic

9. Production process of filtration equipment and filter equipment According to claim 1, where the structure (2) is provided to include at least one position of the nose cover (21) At the edge of the structural part (2), in such a way that the concave part enters the structural part (2) from the edge of the structure (2) or curves up from Borders of structures (2) 1

0. Production process of filtration equipment and filter equipment According to claim 1, where the filter device is provided with additional attachments (3) in the form of a long cable or valve or support (4), or either together.