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pH and Conductivity Meters Chemical Dosing System
| US$450.00 - 5,000.00 | 1 Piece (MOQ) |
Port:
Shanghai, China
Transport Package:
Woodencase
Payment Terms:
L/C, T/T, D/P
Peide Water Treatment Equipment Co., Ltd.
Jiangsu, China
Last Login Date:
Jul 09, 2025
Main Products:
UV Sterilizers, Electronic Water Descaler, Condenser Tube Cleaning System, Ion Bar, Chemical Dosing System, Bag Filter Housing, Self Cleaning Filter, Multi-Cartridge Filter Housing, Sand Filter, Cooling Tower Descaler
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Product Description
Company Info
Basic Info.
Model NO.
SC Chemical dosing system
Usage
Environmental Protection
Motive Force
Electric power
Style
Certification
SGS, ISO
Trademark
peide
Specification
ISO 9001
Origin
China
Product Description
PH and Conductivity Meters Chemical dosing system
Introduction of chemical dosing system
In the process of air conditioning circulating water and various purified water, the water quality always decides if the system can run efficiently for a long time. The pipeline corrosion, scaling, microbial propagation and other common problems of circulating water always disturber the owners. Since the foundation, Peide Water Treatment Equipment Co., Ltd. has made remarkable achievements in chemical water treatment, has becoming the most competitive enterprise with tens of national discovery patents. Our full automatic intelligent on-line dosing system is widely applied in corrosion, scale inhibition, sterilization and algae removal of the circuiting water systems such as air-conditioning cooling water, chilled water, boiler water, condensation water, ice storage, etc., as well as the flocculating precipitation and sterilization in the system of swimming pool, drinking water and reclaimed water.
Cooling Water System
I. Common problems of cooling water system
1.Corrosion
Cooling water systems are an ideal environment for the reversion of the metal to the original oxide state. This reversion process is called corrosion.
2.Scale
Minerals such as calcium carbonate, calcium phosphate, and magnesium silicate are relatively insoluble in water and can precipitate out of the water to form scale deposits when exposed to conditions commonly found in cooling water systems.
3.Fouling
The deposition of suspended material in heat exchange equipment is called fouling. Foulants can come from external sources such as dust around a cooling tower or internal sources such as by-products of corrosion.
4.Biological Contamination
Cooling water systems provide an ideal environment for microbial organisms to grow, multiply, and cause deposit problems.
II. Technological Process
III. Classification of chemical agent
3.1 Corrosion Inhibitors for Cooling Water
Chemical Treatment has a comprehensive portfolio of organic, inorganic, and non-phosphate corrosion inhibitors engineered to passivate metals by reducing the corrosion potential associated with the anode and cathode of the corrosion cell. Chemicals that form protective films at the anode include chromate, orthophosphate, nitrite, silicate, and molybdate. Chemicals that form films on the cathode include calcium carbonate, polyphosphate, zinc, phosphonate, and azoles. We have a selection of organics that are both anodic and cathodic inhibitors.
3.2 Scale/Deposition Control
ChemTreat's chemical product lines to control deposition and fouling consist of two major classes of dispersants. Polymers prevent, or reverse, the growth of mineral deposits, while surfactants, or surface-active agents, render particles less adherent and more easily dispersed.
3.3 Biological Control
Our biological control programs are customized by your field engineer to produce the best organism kill-rate with chemicals from our complete portfolio of biocides, including oxidizing and non-oxidizing biocides, cell wall and cytoplasm toxicants, and enzyme poisons.
Cooling Water System
I. Common problems of cooling water system
1.Corrosion
Cooling water systems are an ideal environment for the reversion of the metal to the original oxide state. This reversion process is called corrosion.
2.Scale
Minerals such as calcium carbonate, calcium phosphate, and magnesium silicate are relatively insoluble in water and can precipitate out of the water to form scale deposits when exposed to conditions commonly found in cooling water systems.
3.Fouling
The deposition of suspended material in heat exchange equipment is called fouling. Foulants can come from external sources such as dust around a cooling tower or internal sources such as by-products of corrosion.
4.Biological Contamination
Cooling water systems provide an ideal environment for microbial organisms to grow, multiply, and cause deposit problems.
II. Technological Process
III. Classification of chemical agent
3.1 Corrosion Inhibitors for Cooling Water
Chemical Treatment has a comprehensive portfolio of organic, inorganic, and non-phosphate corrosion inhibitors engineered to passivate metals by reducing the corrosion potential associated with the anode and cathode of the corrosion cell. Chemicals that form protective films at the anode include chromate, orthophosphate, nitrite, silicate, and molybdate. Chemicals that form films on the cathode include calcium carbonate, polyphosphate, zinc, phosphonate, and azoles. We have a selection of organics that are both anodic and cathodic inhibitors.
3.2 Scale/Deposition Control
ChemTreat's chemical product lines to control deposition and fouling consist of two major classes of dispersants. Polymers prevent, or reverse, the growth of mineral deposits, while surfactants, or surface-active agents, render particles less adherent and more easily dispersed.
3.3 Biological Control
Our biological control programs are customized by your field engineer to produce the best organism kill-rate with chemicals from our complete portfolio of biocides, including oxidizing and non-oxidizing biocides, cell wall and cytoplasm toxicants, and enzyme poisons.
chilled water system
I. Common problems of chilled water system
As the water quantity of the chilled water system remains almost the same and the calcium and magnesium in the water will not increase due to the circulation, so its trend structure is not so serious. The problem of the system mainly lies in the dissolved oxygen corrosion because of the microcell formed by the carbon steel in the water.
II. Technological process
III. Chemical treatment of chilled water system
3.1 Corrosion Inhibitor for Closed Chilled Water
The corrosion inhibitor consists of nitrite, molybdate and phosphate with a strong synergistic inhibition effect especially to the carbon steel, copper and aluminum. The corrosion types it can prevent include: uniform corrosion, crevice corrosion, pitting corrosion and stress corrosion. It has a good heat resistance and applicable to the closed soft water system like chilled water system and high temperature water system.
3.2 Biological Control
We adopt efficient broad-spectrum biocide which has a good sterilizing effect to the heterotroph, iron bacteria, sulfate reducing bacteria and various algae. It is compounded by the base glutaraldehyde, cationic surface active agent and assistant, and able to inhibit the process of microbial protein synthesis and destruct the cell membrane to cause the death of microorganism efficiently. The product can sterilize efficiently and quickly with a long term of effect and applicable to a wide PH value range especially in the low alkali condition.
Dosing equipment dimension and parameters table
Site photos
As the water quantity of the chilled water system remains almost the same and the calcium and magnesium in the water will not increase due to the circulation, so its trend structure is not so serious. The problem of the system mainly lies in the dissolved oxygen corrosion because of the microcell formed by the carbon steel in the water.
II. Technological process
III. Chemical treatment of chilled water system
3.1 Corrosion Inhibitor for Closed Chilled Water
The corrosion inhibitor consists of nitrite, molybdate and phosphate with a strong synergistic inhibition effect especially to the carbon steel, copper and aluminum. The corrosion types it can prevent include: uniform corrosion, crevice corrosion, pitting corrosion and stress corrosion. It has a good heat resistance and applicable to the closed soft water system like chilled water system and high temperature water system.
3.2 Biological Control
We adopt efficient broad-spectrum biocide which has a good sterilizing effect to the heterotroph, iron bacteria, sulfate reducing bacteria and various algae. It is compounded by the base glutaraldehyde, cationic surface active agent and assistant, and able to inhibit the process of microbial protein synthesis and destruct the cell membrane to cause the death of microorganism efficiently. The product can sterilize efficiently and quickly with a long term of effect and applicable to a wide PH value range especially in the low alkali condition.
Dosing equipment dimension and parameters table
| Type | Volume of chemical tank | Dimension | Flow rate of circulating water | ||
| L | Length(L) | Width(W) | height(H) | m3/h | |
| One tank with One pump | 100 | 550 | 550 | 1250 | <300 |
| One tank with One pump | 200 | 650 | 650 | 1440 | <5000 |
| One tank with One pump | 500 | 910 | 910 | 1650 | <20000 |
| One tank with One pump | 1000 | 1140 | 1150 | 1800 | <30000 |
| Two tank with Two pump | 200 | 1250 | 650 | 1440 | <5000 |
| Two tank with Two pump | 500 | 1770 | 910 | 1650 | <20000 |
| Two tank with Two pump | 1000 | 2250 | 1150 | 1800 | <30000 |
| Three tank with Three pump | 200 | 1250 | 650 | 1440 | <5000 |
Site photos
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