多层滤膜消毒袋 技术领域 TECHNICAL FIELD
本发明涉及一种消毒袋, 特别涉及一种设有透气装置的多层滤膜消毒袋。 背景技术 The invention relates to a sterilization bag, in particular to a multi-layer filter membrane sterilization bag provided with a ventilation device. Background technique
现有的消毒袋在消毒后一般用于在袋内放置有生命的一些物质, 如一些 培养基、 菌种、 植物品种等, 这些物质均需要空气才能生存, 然而现有的消 毒袋一般均采用高分子材料制成, 高分子材料一般不透气, 消毒后为了保持 消毒的效果, 一般均处于封闭状态, 这样无法用于放置需要空气的物体, 为 此, 人们采取在现有消毒袋上开一个口, 其上粘接一层砂布, 一者透气, 二 者砂布能有效地阻止一些大颗粒的灰尘进入袋中; 但是这种消毒袋的砂布孔 隙过大, 使得许多空气中的灰尘仍能进入袋中, 影响袋内物体的生存条件, 另外, 砂布和高分子材料间通过胶粘往往不牢靠, 特别是消毒袋经常携带移 动, 粘接边缘容易开口。 发明内容 ' Existing sterilization bags are generally used to place some living materials in the bag after sterilization, such as some culture media, bacteria, and plant species. These materials require air to survive. However, existing sterilization bags generally use Made of high-molecular materials, high-molecular materials are generally airtight. In order to maintain the effect of disinfection after disinfection, they are generally in a closed state, which cannot be used to place objects that require air. For this reason, people have to open an existing disinfection bag There is a layer of abrasive cloth attached to the mouth, and one of them is breathable. The two abrasive cloths can effectively prevent some large particles of dust from entering the bag; however, the pores of the abrasive cloth of this disinfection bag are too large, so that many dusts in the air can still enter. In the bag, the living conditions of the objects in the bag are affected. In addition, the adhesive between the abrasive cloth and the polymer material is often not reliable, especially the disinfection bag is often carried and moved, and the bonding edge is easy to open. Summary of the invention ''
有鉴于此, 如何能提供一种结构形式, 能使消毒袋既透气, 又能避免空 气中有害尘埃进入袋内, 并且透气结构与袋体结合牢固, 正是本发明研创动 机所在。 In view of this, how to provide a structural form that can make the sterilization bag not only breathable, but also prevent harmful dust in the air from entering the bag, and that the breathable structure and the bag body are firmly combined are exactly where the research and development engine of the present invention lies.
本发明设计人凭借多年从事各类卫生用品技术研究生产加工等领域的实 际经验, 在反复研究论证的基础上, 做一全新设计构成, 终得本发明的产生。 The designer of the present invention relies on many years of practical experience in various fields of technology research, production, and processing of various sanitary products, and based on repeated research and demonstration, makes a completely new design and construction, which finally results in the invention.
针对现有技术的不足, 本发明的目的是提供一种多层滤膜消毒袋, 能透 气, 且能有效地隔离各种空气中的各种有害成份。 In view of the shortcomings of the prior art, the object of the present invention is to provide a multi-layer filter membrane sterilization bag, which can be air-permeable and can effectively isolate various harmful components in various air.
本发明的目的可挨下述实现, 本发明由袋体、 在袋体上的开孔、 在开孔 上覆盖有过滤微孔分布的透气膜构成, 透气膜与袋体采取热压固定。 The object of the present invention can be achieved by the following. The present invention is composed of a bag body, an opening in the bag body, and an air-permeable membrane covered with filter micropores on the opening. The air-permeable membrane and the bag body are fixed by heat pressing.
本发明进一步特征在于袋体上的开孔有多个; 一块透气膜覆盖多个开孔,
围绕开孔透气膜和袋体形成一热压边; 幵孔可以是圆形、 方形、 三角形或任 何几何形状; 开孔均匀分布在袋体的一面; 透气膜可以是一层或多层。 The invention is further characterized in that there are a plurality of openings in the bag body; a breathable film covers the plurality of openings, A hot-pressed edge is formed around the perforated breathable film and the bag body; the countersinks can be circular, square, triangular or any geometric shape; the perforations are evenly distributed on one side of the bag body; the breathable film can be one or more layers.
本发明优点是具有既能透气, 又能很好地隔离空气中的有害成份, 并且 通过热压使透气膜和袋体结合在一起, 连接牢固, 并能使袋中透气均勾, 有 利于袋中的物体均衡生长、 品质一致。 The invention has the advantages of being able to breathe and isolating harmful components in the air well, and combining the breathable film and the bag body by hot pressing, the connection is firm, and the breathability in the bag is evenly hooked, which is beneficial to the bag The objects in it grow evenly and have the same quality.
下面结合附图进一步阐明本发明实施例。 附图说明 The embodiments of the present invention will be further explained below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
图 1为本发明结构示意图。 具体实现方式 FIG. 1 is a schematic structural diagram of the present invention. Specific implementation
本发明由袋体 1、 在袋体上的开孔 2、 在开孔 2上覆盖有过滤微孔分布的 透气膜 3构成, 透气膜与袋体采取热压固定。 The present invention is composed of a bag body 1, an opening in the bag body 2, and an opening 2 covered with a filter microporous distribution of a breathable film 3, and the breathable film and the bag body are fixed by heat pressing.
根据需要, 袋体 1 上的开孔 2 有多个, 以利于袋的各个部位均能进入气 体, 一块透气膜 3覆盖多个开孔 2, 围绕开孔透气膜和袋体形成一热压边 4, 每一开孔设一透气膜会导致工艺复杂, 为此, 可以使用一、 两块透气膜覆盖 所有的开孔, 然后, 将围绕开孔 2的袋体与覆盖在幵孔 2上的对应部分热压 固定, 可以避免空气从透气膜和袋体间进入袋内, 工艺简单; 开孔可以是圆 形、 方形、 三角形或任何几何形状; 开孔均勾分布在袋体的一面, 均匀分布 可以使袋体中的新鲜空气分布均匀, 有利于袋内物品均衡生长或品质一致; 透气膜 2可以是一层或多层, 层数越多, 过滤效果越好。 According to requirements, there are multiple openings 2 on the bag body 1 to facilitate the entry of gas to all parts of the bag. A breathable film 3 covers multiple openings 2 and forms a hot-pressed edge around the open hole breathable film and the bag body. 4. Having a breathable film for each opening will complicate the process. To this end, one or two breathable films can be used to cover all the openings. Then, the bag body surrounding the openings 2 and the cover covered with the perforations 2 The corresponding part is fixed by hot pressing, which can prevent air from entering the bag from between the breathable film and the bag body. The process is simple; the openings can be round, square, triangular or any geometric shape; The distribution can make the fresh air in the bag evenly distributed, which is beneficial to the balanced growth or consistent quality of the articles in the bag; the air-permeable membrane 2 can be one or more layers, and the more the layer, the better the filtering effect.
综上所述, 本发明能利用简单的结构设计, 使得本发明的产品使用方便, 使用效果明显好于现有技术。 显然本发明为一种新颖、 进步并深具实用性的 新设计。 以上所述乃是本发明的具体实施例及所运用的技术原理, 若依本发 明的构想所作的等效改变, 其所产生的功能作用仍未超出说明书及附图所涵 盖的精神时, 均应在本发明的范围内, 特此说明。
In summary, the present invention can use a simple structural design, making the product of the present invention convenient to use, and the use effect is significantly better than the prior art. Obviously, the present invention is a new, advanced and practical design. The above are the specific embodiments of the present invention and the technical principles used. If the equivalent changes made according to the concept of the present invention, the resulting functional effects still do not exceed the spirit covered by the description and drawings. It should be explained within the scope of the present invention.