Part storage device
By designing a parts storage device that includes a housing, filter, and extraction components, the problem of suspended particles contaminating parts in cleanrooms was solved, achieving a high level of cleanliness in the parts storage environment and improving product yield.
CN224529360UActive Publication Date: 2026-07-21NEXCHIP SEMICON CO LTD
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Patent Information
- Application Number
- CN202521752288.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-18
- Publication Date
- 2026-07-21
- Estimated Expiration
- 2035-08-18
AI Technical Summary
Technical Problem
When storing high-precision equipment parts in a cleanroom, suspended particles can settle and contaminate the parts, affecting their performance and lifespan, and leading to a decrease in product yield.
Method used
A parts storage device was designed, comprising a housing component, a filter component, and an air extraction component. The filter component filters the incoming air, and the air extraction component extracts suspended particles to create a negative pressure environment, ensuring a high level of cleanliness in the housing space.
Benefits of technology
It effectively blocks external suspended particles, prevents particulate contamination of parts, improves product yield, and maintains a high level of cleanliness in the containment space.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to a part storage device. The part storage device comprises a containing assembly, the interior of the containing assembly is provided with a containing space, the containing assembly comprises one or more supporting pieces used for containing parts to be stored, the supporting pieces are arranged in the containing space, the containing assembly is provided with a first through hole and a second through hole, and the first through hole and the second through hole communicate with the containing space and the external space; the filtering piece is arranged in the first through hole of the containing assembly; the air exhaust end of the air exhaust assembly communicates with the second through hole. According to the part storage device, the problem that impurity particles are prone to being deposited in the part storage process can be solved, pollution of suspended particles to the parts is reduced, and therefore the yield of products is effectively increased.
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