Boiler water quality automatic sampling device

Abstract

The invention provides a boiler water quality automatic sampling device which effectively solves the problems that both time and labor are consuming in the existing boiler sampling process, boiler sampling is not convenient to operate, and the efficiency is low. The boiler water quality automatic sampling device is characterized by comprising a slab, a rectangular box is arranged below the slab, acontainer is arranged below the rectangular box, a connection plate is connected with the interior of the rectangular box, connection rods are arranged under the connection plate, a first U-shaped pipe is arranged in the rectangular box, a second U-shaped pipe is arranged in the container, a pull rod is arranged on the connection plate, a bottle storing box is arranged at the front end of the rectangular box, a long-strip box is arranged on the rectangular box, a pressing plate is arranged in the long-strip box, sampling bottles are arranged in the long-strip box, the front end of the long-strip box is provided with a through hole, a valve is arranged on the slab, a first pipeline is arranged at one water outlet of the valve, a second pipeline is connected with another water outlet of thevalve, and the lower end of a valve rod is connected with the pull rod. The boiler water quality automatic sampling device is ingenious, effectively improves the automation degree of boiler sampling,is easy and convenient to operate, reduces manpower and labor, and achieves automatic sampling regularly, and the device can recycle the water flowing out in the sampling process, and has the reliable property and high adaptability.

Description

technical field [0001] The invention relates to the field of boiler water quality detection, in particular to a boiler water quality automatic sampling device. Background technique [0002] The boiler is a kind of energy conversion equipment. The energy input to the boiler includes chemical energy and electric energy in the fuel, and the boiler outputs steam, high-temperature water or organic heat carrier with a certain amount of heat energy. [0003] Boiler feed water quality standard requirements: hardness, dissolved oxygen, pH value, oil content, carbon dioxide content, salt content, hydrazine content, copper content, iron content must be qualified, and the water quality must be clear. The quality of water in the boiler is closely related to the safe and economical operation of the boiler. After a long time, the impurities in the water will accumulate in the boiler, and the water quality in the boiler will deteriorate, causing scale formation on the heating surface, affe...

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Problems solved by technology

[0007] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a boiler water quality automatic sampling device, which effectively solves the problem of time-consuming, laborious, inconvenient operation, low efficiency, high labor cost, and the problem that every There will be loss of water resources every time sampling, and even affect the environment

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