Dropping funnel for household and industrial applications

In everyday life and in industry, special devices are often used, which, if necessary, add one substance to another dropwise. These devices are called dropping funnels. They can be divided into chemical, domestic and industrial. Depending on the purpose, funnels are made of different materials.

Types of drip funnels

A dropping funnel for chemical functions is made from a chemical glass material. It is very durable and allows you to protect yourself from chemical reagents.

The industrial dropping funnel is made of plastic, glass and metal.

Home funnels can be made of plastic and glass.

The most important thing is that the funnels must be strong, not beating, you must constantly clean them.

The dropping funnel is light in weight, with a thin wall and an elongated tip.

Beginning of work

Before starting work, it is necessary to lubricate the funnel crane with petroleum jelly. This allows you to open it without much effort. Otherwise, if the tap is opened tight, the funnel may break.

To keep the droplets from the funnel evenly, a special funnel with a nozzle is used. In it right after the crane is the enlarged part. She goes into a narrow tube. The liquid first flows into the expansion, only then into the tube.

Air conditioners with a dropping funnel with a siphon

In today's world, air conditioners are often used in organizations, enterprises, homes. Usually, outdoor units of split systems are installed on the facade of buildings and liquid from the pipe, condensate, drains onto the street, onto the heads of passers-by, or into some kind of container. Especially in hot weather.

To solve this problem, a dropping funnel with a hydraulic seal was created. It is suitable for any kind of air conditioner. Drainage from the air conditioner is connected with a jet break to the sewage system. Siphon must necessarily have an odor-locking function, which starts to work when the septum dries. This function is very important, because in connection with the possible drying of the shutter in the room where the air conditioner is located, unpleasant smells may appear. The funnel allows you to dump the condensate and drainage into the sewer hatch.

This funnel is designed to discharge a small and irregular amount of liquid. This function protects against unpleasant smells from the sewer.

The addition funnel for air conditioners is made of polypropylene material. The height of the water seal is sixty millimeters.

Dropping funnels of the Austrian-German firm Hutterer & Lechner

Especially popular are the dropping funnels of the Austrian-German firm Hutterer & Lechner. The products of this company are of high quality and durability. Prices vary from one thousand to two thousand five hundred rubles. The company produces such funnels as:

• HL 12 - with a water seal and an odor device that acts after the shutter has dried;
• HL 20 - threaded funnel with a reliable fixing clip;
• HL 136 N - suitable for horizontal and vertical air conditioners, with mechanical device for locking the odor, has a mud collector;
• HL 136 2 - has a high water seal, 140 - 320 millimeters, which can be visually controlled, since the branch pipe is made of a transparent material;
• HL 136 3 - device with odor lock, with a mud collector, swivel joint;
• HL 138 - the built in device, with mechanical lock of a smell.

These plumbing devices are shown for sewage, the temperature of which does not exceed 95 degrees.

Drop hoppers and siphons are suitable for vertical and horizontal position. They are used for outdoor installation. Siphon HL 138 is used for concealed installation.

Using drip funnels and a siphon is necessary for the full operation of the air conditioner.