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Comprehensive treatment system for circulating cooling water

A technology of circulating cooling water and comprehensive treatment, applied in the field of water treatment, can solve the problems of death, destruction of ecological balance, low concentration ratio of circulating water, etc., and achieve the effect of low energy consumption

Inactive Publication Date: 2019-02-22
上海莫秋环境技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main disadvantages of the chemical agent method include: a variety of chemicals in water treatment agents are listed as hazardous substances, and trained professionals are required to operate them to deal with chemical leakage or exposure events; Insufficient or overdose of the agent will affect the treatment effect; the agent itself will enter the circulating water system, which will cause chemical fouling; the concentration of the controllable circulating water is low, and a large amount of sewage will cause waste of water resources; directly discharged into the water body, causing water environment pollution, Destruction of ecological balance, causing eutrophication of water bodies and reduction or death of irrigated crops

Method used

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  • Comprehensive treatment system for circulating cooling water
  • Comprehensive treatment system for circulating cooling water
  • Comprehensive treatment system for circulating cooling water

Examples

Experimental program
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Embodiment 1

[0036] Example 1. Reference Figure 1a As shown, an integrated treatment system for circulating cooling water provided by the present invention includes a cooling tower special frequency electromagnetic wave processing device 1, wherein the cooling tower special frequency electromagnetic wave processing device 1 includes an electromagnetic wave generator A2, wherein the electromagnetic wave generator A2 includes several Group of electromagnetic wave transmitter A, each group of electromagnetic wave transmitter A includes several pairs of transmitting and receiving ends. A time-varying electromagnetic field with different frequency ranges for water treatment is formed between the transmitting end and the receiving end. For treatment, an ion current superimposed alternating electromagnetic field is formed in the treatment area. Under the action of this electromagnetic field, the scale-forming substances (mainly including Ca2+, Mg2+, HCO3-, SO42-) will be excited and directly combin...

Embodiment 2

[0037] Example 2. Reference Figure 1b As shown, a comprehensive treatment system for circulating cooling water provided by the present invention includes a cooling tower special frequency electromagnetic wave processing device 1, a corrosion and scale inhibition enhancement device 4; wherein the cooling tower special frequency electromagnetic wave processing device includes an electromagnetic wave generator A, The electromagnetic wave generator A includes several groups of electromagnetic wave transmitters A, and each group of electromagnetic wave transmitter A includes several pairs of transmitting ends and receiving ends. The transmitting end and the receiving end form different frequency ranges for water treatment. Time-varying electromagnetic field, to treat the water affected by the electromagnetic field; corrosion and scale inhibition enhancement device, wherein the corrosion and scale inhibition enhancement device includes an electromagnetic wave generator B 5, the electr...

Embodiment 3

[0038] Example 3. Reference Figure 1c As shown, the present invention provides a comprehensive treatment system for circulating cooling water, including a cooling tower special frequency electromagnetic wave processing device, a corrosion and scale inhibition enhancement device, and a microbial control enhancement device; the cooling tower special frequency electromagnetic wave processing device includes electromagnetic waves Generator A, the electromagnetic wave generator A includes several groups of electromagnetic wave transmitters A, and each group of electromagnetic wave transmitter A includes several pairs of transmitting and receiving ends, and a water treatment device is formed between the transmitting and receiving ends. Time-varying electromagnetic fields in different frequency ranges are used to process water subjected to the electromagnetic field; a microorganism control enhancement device 6, the microorganism control enhancement device includes an electromagnetic wa...

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Abstract

The invention provides a comprehensive treatment system for circulating cooling water. The comprehensive treatment system at least comprises one of a cooling tower special-frequency electromagnetic wave treatment device, a corrosion and scale inhibition enhancement device and a microorganism control enhancement device. The system provided by the invention can simultaneously achieve the purposes ofcontrolling scale formation, corrosion, algae and bacteria, and pertinent schemes are provided for different supplementing water qualities and operation conditions; compared with a conventional method, the system has the characteristics of high efficiency, low energy consumption and environmental protection.

Description

Technical field [0001] The invention belongs to the field of water treatment, and specifically relates to a comprehensive treatment system for circulating cooling water. Background technique [0002] In the circulating cooling water system, a complete set of maintenance procedures is usually required to effectively control the scale, corrosion and microbial control. The current market solution is still dominated by chemical agents. Other so-called physical methods include permanent magnet method, electromagnetic induction coil method, copper / silver ionization, UV, ozone, electrolysis, etc. [0003] The main shortcomings of the Chemical Agent Law include: a variety of water treatment chemicals are classified as hazardous substances, which require trained full-time personnel to operate in order to deal with chemical leakage or exposure; it is impossible to accurately control the amount of chemicals added, often in Insufficient or excessive amounts of medicament affect the treatment ...

Claims

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Application Information

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IPC IPC(8): C02F9/14
CPCC02F1/001C02F1/48C02F3/34C02F5/00C02F9/00C02F2303/08
Inventor 王艾鱼丁悦之应怀宇
Owner 上海莫秋环境技术有限公司