卫生级防倒灌地漏

基本介绍

Basic introduction

卫生级防倒灌地漏（又名空气阻断装置），是依据洁净地漏的结构特点，结合实际工况条件，采用不锈钢材质进行设计制作。成功的解决了疏通，清理，水封，气封等技术问题，是各类净化厂房、洁净室（GMP认证）专用洁净地漏，主要应用于全球范围内的化工、石油、电力、制药、啤酒、食品、乳品饮料及实验室等不可缺少的专用洁净配件。

The sanitary anti-backfill floor drain (also known as air blocking device) is designed and manufactured based on the structural characteristics of clean floor drain and combined with the actual working conditions. It has successfully solved the technical problems of dredging, cleaning, water sealing, air sealing, etc., and is a special clean floor drain for all kinds of purification plants and clean rooms (GMP certification), which is mainly used in chemical, petroleum, electric power, pharmaceutical, beer, food, dairy beverages and laboratories around the world.

简介

Brief introduction

在制药、日化、洁净电子等领域，设备的非标程度非常高。因此，不同行业，不同工况条件对产品的需求也不一致。艾特森拥有专业的设计团队，根据不同需求，可设计具有针对性、实用性的产品，与现场条件能完`美对接。常见的规格有：DN100、DN125、DN150、DN200。

In the fields of pharmaceutical, daily chemical, clean electronics and other fields, the non-standard degree of equipment is very high. Therefore, the demand for products in different industries and under different working conditions is also inconsistent. Aitsen has a professional design team, according to different needs, can design targeted and practical products, and can be perfectly connected with the site conditions. Common specifications are: DN100, DN125, DN150, DN200.

常规地漏常见问题

Regular floor drain FAQs

• 长期暴露于室内，易滋生细菌，对洁净等级有一定的影响

Long-term exposure to the room is easy to breed bacteria, which has a certain impact on the cleanliness level

• 功能单一，不能完全 适用于设备的排放

The function is single and cannot be fully applied to the discharge of the equipment

• 液体排放时易溅起，在地面上形成水渍，需洁净维护

When the liquid is discharged, it is easy to splash and form water stains on the ground, so it needs to be cleaned and maintained

• 无法消除背压引起的反串现象

It is not possible to eliminate the reverse string phenomenon caused by back pressure

• 不能同时适用于热排、冷排

It cannot be applied to hot radiator and cold radiator at the same time

卫生级防倒灌地漏设计特点

Sanitary anti-backfill floor drain design features

• 一体化设计，可以跟储罐、设备连接，装置内部带有重力式止回装置

The integrated design can be connected to the storage tank and equipment, and the device is equipped with a gravity check device

• 液体排放均在阻隔装置内部，无溅液风险，不会产生二次污染

The liquid discharge is inside the barrier device, there is no risk of splashing, and there will be no secondary pollution

• 带视镜观察窗可以观察内部工作情况，且便于清洁、维修

The viewing window with sight glasses can observe the internal working conditions, and is easy to clean and maintain

• 系统抽真空时止回装置因带有硅胶垫，能讲设备排水管道和下水道隔离

The check device of the system during vacuum evacuation can be separated from the drain pipe and sewer due to the silicone pad

• 地漏本身带有水封，符合新版GMP及洁净地漏的所有要求

The floor drain itself has a water seal, which meets all the requirements of the new GMP and clean floor drain

• 采用304不锈钢制作，垫片采用四氟或硅橡胶，符合药品生产要求

It is made of 304 stainless steel, and the gasket is made of PTFE or silicone rubber, which meets the requirements of pharmaceutical production

新型地漏和防溅罩的设计特点

Design features of the new floor drain and splash guard

• 可拆卸式设计，拆装方便，便于清洁和维修，可以跟储罐、设备连接

Detachable design, easy to disassemble and assemble, easy to clean and maintain, can be connected with storage tanks, equipment

• 可选择整套新型地漏，也可选择单个防溅罩，根据实际情况的不同自由选择

You can choose a complete set of new floor drains, or you can choose a single splash guard, which can be freely selected according to the actual situation

• 喇叭口设计，无溅液风险，不会产生二次污染

Bell mouth design, no risk of splashing, no secondary pollution

• 采用304不锈钢制作，内表面抛光处理，垫片采用EPDM或硅橡胶符合药品生产要求

It is made of 304 stainless steel, the inner surface is polished, and the gasket is made of EPDM or silicone rubber to meet the requirements of pharmaceutical production

• 地漏本身带有空气阻断，底部盖板保证水封效果，以防止下水道中的气体和污水倒灌进入室内造成空气和地面污染，符合新版GMP及洁净地漏的所有要求

The floor drain itself is equipped with air blocking, and the bottom cover plate ensures the water sealing effect to prevent the gas and sewage in the sewer from backing up into the room to cause air and ground pollution, which meets all the requirements of the new GMP and clean floor drain