Pressure-bearing type intelligent scale analysis device

Abstract

The invention discloses a pressure-bearing type intelligent scale analysis device which comprises a metallic scale analysis device main body, a titanium alloy anode, a water inlet, a water outlet, a scale cleaning mechanism, a draining port, a current detector, a PH online monitor, a processor and an electrolysis power supply control cabinet. The scale analysis device is arranged on the front endof a protected device; the PH online monitor is used for monitoring a PH value of water flowing in a chamber of the scale analysis device main body in real time at the water inlet and sending the PH value to the processor; after overproof water quality is detected by the processor, the scale cleaning mechanism is controlled to clean the scales around the cathode and the sewage is drained from thedraining port; the current detector is used for monitoring the current at the joint of the scale analysis device main body and the cathode in real time and sending the current to the processor; if thecurrent change reaches or exceeds a preset safety value, the scale analysis device is controlled by the electrolysis power supply control cabinet to cut off power. The pressure-bearing type intelligent scale analysis device is capable of realizing automatic scale cleaning and automatic scale discharging, is endowed with a scale absorbing capacity and is capable of reducing the later maintenance cost of the device.

Description

technical field [0001] The invention relates to the field of water treatment, in particular to a pressure-bearing intelligent scaling device. Background technique [0002] With the development of science and the progress of mankind, central air conditioners have been widely used in modern buildings. During the use of central air-conditioning, the quality of water directly affects the use effect and service life of heat transfer equipment, and affects the increase or decrease of operating costs. There are mainly three problems in the central air-conditioning water circulation system: corrosion, scaling and microorganisms. The circulating water online scale suction instrument continuously absorbs scale and other impurities directly from the water through a purely physical method, so that the continuously concentrated scaling components in the use of circulating water can be simultaneously removed online, eliminating the harm of system scaling from the source. [0003] Howeve...

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Problems solved by technology

[0003] However, conventional online scale suction equipment uses internal and external cylindrical mesh electrodes, which have a small adsorption area and low descaling efficiency. A system requires multiple scale suction equipment, and the cycle of replacing and cleaning electrodes is relatively low, requiring a large amount Labor cost, time-consuming and labor-intensive

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