CN202028405U - Multipurpose dropping bottle - Google Patents

Abstract

The utility model provides a multipurpose dropping bottle, which belongs to a test tool. A balloon is connected at the upper portion of an upper dropping bottle, and a dropping pipe is communicated with the lower portion of the upper dropping bottle, and the upper dropping bottle is arranged above a lower dropping bottle. The lower dropping bottle is arranged on a bottle body, and a dropping rod is connected with the lower portion of the lower dropping bottle. The multipurpose dropping bottle is reasonable in structure, and combines two liquid extracting operations, thereby reducing space occupation of the dropping bottle of a laboratory or a chemical test room. In addition, liquid extracting time is short and the multipurpose dropping bottle is convenient to use.

Description

A kind of drop bottle of using more

Technical field

The utility model provides a kind of test tools made, especially a kind of drop bottle.

Background technology

Drop bottle is the common tool in laboratory or laboratory.Present drop bottle structure is independent, in laboratory or the laboratory a plurality of drop bottles will be arranged, and it is many to take up room, and utensil is crowded, and it is long to get the used time of liquid, and it is inconvenient to use.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of and use drop bottle more, to reduce its taking the space.

The utility model is achieved in that a kind ofly many use drop bottle, and it has sacculus to be connected drop bottle top, is communicated with dropper below the last drop bottle, and last drop bottle is placed in down above the drop bottle, and following drop bottle is placed in above the bottle, is connected with below the following drop bottle droplet excellent.

Adopt the drop bottle of said structure, rational in infrastructure, same drop bottle can carry out two kinds and get the liquid operation, has reduced drop bottle to the taking of laboratory or space, laboratory, and it is short, easy to use to get the used time of liquid.

Description of drawings

Fig. 1 is the schematic diagram of the utility model structure.

The specific embodiment

Below in conjunction with description of drawings concrete structure of the present utility model and using method.

As shown in drawings, a kind of many of the utility model use drop bottle, and it has sacculus 1 to be connected drop bottle 2 tops, are communicated with dropper 3 below the last drop bottle, and last drop bottle is placed in down above the drop bottle 4, and following drop bottle is placed in above the bottle 6, are connected with droplets excellent 5 below the following drop bottle.

During use, the dimethylbenzene equal solvent is packed into down in the drop bottle, the extruding sacculus unclamps again when getting liquid, solvent is sucked go up in the drop bottle, takes out drop bottle, pushes sacculus once more and just solvent can be discharged.The arborvitae wet goods liquid of packing in the bottle in the time of will playing drop bottle to take out with last drop bottle, drips a rod and will dip in and gets arborvitae wet goods liquid.

The color of this drop bottle can be brown, loses efficacy to prevent reagent oxidation such as dimethylbenzene.

Claims (1)

1. using drop bottle one kind more, it is characterized in that, it has sacculus (1) to be connected drop bottle (2) top, be communicated with dropper (3) below the last drop bottle, last drop bottle is placed in down above the drop bottle (4), and following drop bottle is placed in above the bottle (6), is connected with below the following drop bottle to drip rod (5).

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