After-sales Service Provided:Online support, Video technical support
After Warranty Service:No service
Local Service Location:None
Basis informatie
Betalen & Verzenden Algemene voorwaarden
Supply Ability:5 Piece/Pieces per Day
Productomschrijving
Product Description
Packing & Delivery
The hardness of calcium and magnesium in boiler feed water will produce chemical reaction or concentration crystallization in high temperature environment, and form insoluble scale, which is firmly attached to the heating surface of boiler. This kind of scale is a poor conductor of heat and will hinder heat conduction. In serious cases, boiler tube burst accident may occur. In addition, it will induce and aggravate the chemical corrosion of metal under the scale, which is quite serious. Although the boiler condensate and feed water have undergone strict softening and desalting treatment, there are still a small amount of calcium and magnesium hardness entering the boiler water. If the hardness is not treated, scaling will also threaten the safe operation of the boiler. At present, adding phosphate to boiler water is the most appropriate treatment method. The reaction is as follows:
10ca2 + + 6p04 - + 2OH -- Ca, O (OH) 2 (PO4) 6 (basic calcium phosphate)
Basic calcium phosphate is a kind of soft water slag, which is easy to be discharged with boiler blowdown, and will not adhere to the boiler and become scale.
The device mainly consists of four parts: solution mixing system, metering and dosing system, safety system and control system.
The solid phosphate is added into the dissolving tank, then the desalted water or condensate is added in proportion for mixing and dissolving, and then added to the boiler drum by the metering and dosing system. The feeding control can be carried out manually or automatically according to the control signal output from the upper system.
High pressure and higher parameters of drum boiler water treatment.
Company Profile
Jiangsu bentai environmental protection equipment Co., Ltd. is located in Gaocheng Town, Yixing City, which is a famous environmental protection town in China.
Exhibition
With a series of processing and production strength: punch processing equipment, lathe processing equipment, shear plate processing equipment, sawing machine equipment, semi (full) automatic anti type cutting machine, injection molding machine, pipe drawing machine and other equipment are strong backing for our company's production, and the products manufactured by the city company are more perfect, with better quality and more exquisite technology. Over the years, we regard users as God, based on good faith, and based on our excellent product quality, we have provided a batch of high-quality and low-cost environmental protection equipment for environmental protection peers and users all over the world.