این پمپ عطر 13/415 —referring to the standard neck finish diameter ($13\text{mm}$) and thread depth—is the backbone of modern fragrance packaging. For fragrance brands and B2B buyers, the pump's performance is intrinsically linked to product quality and consumer safety. The engineering challenge is complex: the pump must not only deliver a precise dose but also function as a hermetic seal, preventing the highly volatile alcohol and precious fragrance oils from escaping during long-term storage and extreme conditions, such as the low-pressure environment encountered during air transportation. Zhangjiagang XinYe Chemical Sprayer Co., Ltd., founded in 2006, operates across three production bases, utilizing a complete production chain from aluminium stamping and injection moulding to automated assembly and full-auto inspection equipment. Our commitment—"ensuring quality for survival"—is demonstrated through our rigorous adherence to technical excellence, enabling us to provide globally renowned sprinkler heads and secure ISO9001-2008 quality system certification.
اسپری پمپ مه پاش ریز عطر XY-LK-13/415 13mm Screw
این primary internal sealing component of the 13/415 perfume pump is the gasket (or valve seal). Its function is dual: preventing liquid perfume leakage and acting as a vapor barrier against alcohol evaporation. This requires sophisticated gasket material selection for fragrance alcohol retention.
این gasket material must exhibit low permeability to ethanol and essential oils, and demonstrate long-term chemical compatibility (i.e., no swelling or degradation) with the fragrance formula. Materials like NBR (Nitrile Butadiene Rubber) or standard PE are often unsuitable due to high alcohol swell or permeability. The effectiveness of the material is quantified by its Permeability Coefficient ($P$), which is the product of the Diffusion Coefficient ($D$) and the Solubility Coefficient ($S$). Lower $P$ is desired.
| نوع مواد واشر | ساختار اولیه | نفوذپذیری الکل (نسبی) | ویژگی سد بخار مناسب بودن واشر پمپ عطر |
|---|---|---|---|
| Buna-N/NBR (نیتریل استاندارد) | الاستومر استاندارد | بالا؛ prone to swelling/degradation. | Generally poor for high-alcohol concentrations. |
| لاستیک بوتیل / کامپوزیت | High-Density Polymer/Laminate | بسیار کم؛ high chemical resistance. | Excellent due to low diffusion rates; critical for long shelf life. |
این appropriate material provides the required vapor barrier property of perfume pump gasket, which is essential for preserving the product's quality over its guaranteed shelf life.
دستیابی به آب بندی موثر مستلزم کنترل دقیق بر هندسه اجزا و نیروی اعمال شده در هنگام مونتاژ است. در پمپ عطر 13/415، مهر و موم واشر شیر اولیه به یک فشرده سازی کنترل شده متکی است که باید فشار تماس را در طول سالها حفظ کند. فشردگی بیش از حد می تواند به طور دائمی مواد را تغییر شکل دهد، که منجر به شل شدن استرس و در نهایت شکست مهر و موم می شود، در حالی که فشرده سازی کم باعث نشت فوری می شود. تجهیزات مونتاژ خودکار ما تضمین می کند که نیروهای فشرده سازی در محدوده تحمل فنی دقیق قرار دارند.
این second critical sealing point is the connection between the pump neck and the bottle finish. This can be a screw connection or a crimp connection.
این 13/415 pump thread design leak prevention relies on the mating of the cap's internal seal (often a polyethylene cone or disc) against the top edge of the glass bottle neck. A crimp connection, utilized in many high-end fragrances, achieves a more durable, permanent seal through mechanical deformation of the aluminium ferrule.
| روش اتصال | مکانیسم یکپارچگی مهر و موم | Resealability/Tamper Resistance | ضرورت پروتکل تایید یکپارچگی اسپریر Crimp |
|---|---|---|---|
| پیچ (رزوه دار) | Gasket compression against the bottle rim. | Resealable (allows opening/closing). | Low (focus on torque/gasket compression). |
| Crimp (Snap/Mechanical Lock) | مهر و موم دائمی و مکانیکی فرول آلومینیومی روی شیشه. | Non-resealable (High tamper resistance). | بالا؛ requires pull-off strength and leak testing. |
برای مهر و موم چین، پروتکل تأیید یکپارچگی پر کردن اسپری (شامل آزمایش نیروی کشش و آزمایش حباب) برای تأیید مقاومت مهر و موم در برابر شکست مکانیکی و فشار داخلی بسیار مهم است.
در طول حمل و نقل هوایی، فشار داخلی یک بطری عطر مهر و موم شده بیشتر از فشار اتمسفر خارجی کاهش یافته است. کل ساختار پمپ - از جمله مهر و موم دریچه و رابط چین / رزوه - باید این اختلاف فشار را بدون تسلیم شدن مهر و موم تحمل کند که منجر به نشت مایع حجیم یا از دست دادن بخار بیش از حد می شود. یکپارچگی ساختاری ارائه شده توسط طراحی رزوه پمپ 13/415 جلوگیری از نشت در اینجا کلیدی است.
این perfume sprayer evaporation rate testing standard is the definitive metric for guaranteeing product shelf life. It moves beyond simple leak testing to quantify the cumulative loss of product mass due to alcohol permeation through the gasket and micro-leakage points while the pump is in the closed position.
تست وزن سنجی روش استاندارد برای کنترل کیفیت B2B است:
این maximum acceptable mass loss due to evaporation is typically specified as $<0.1\%$ to $<0.5\%$ of the total volume per year. Any loss exceeding this indicates a failure in the vapor barrier property of perfume pump gasket or the primary seal, requiring re-evaluation of the pump design or material selection.
این performance of the 13/415 perfume pump is a function of advanced material science and automated manufacturing precision. From the selection of low-permeability materials for gasket material selection for fragrance alcohol retention to the rigorous sprayer crimp integrity verification protocol, every step ensures that the product meets the demands of global logistics and extended shelf life. Zhangjiagang XinYe Chemical Sprayer Co., Ltd., leveraging our integrated production chain and automated inspection equipment, is committed to providing robust, compliant, and globally renowned perfume sprayer heads that adhere to the strictest perfume sprayer evaporation rate testing standard.
Tel: +86-13812990918
Phone: +86-512-58962260
Address: شماره 3، جاده Xiangqun، Leyu، Zhangjiagang.
