Compact magnetic low-resistance dirt separator
A low-resistance, decontamination technology, applied in the direction of magnetic separation, chemical instruments and methods, filtration separation, etc., to achieve the effect of saving electric energy
Active Publication Date: 2014-04-16
BEIJING KINGFORE HV & ENERGY CONSERVATION TECH CORP
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Problems solved by technology
[0005] The present invention is to provide a compact magnetic low-resistance decontamination device to solve the technical problems of effectively filtering and removing impurities in the heating system, small flow resistance of circulating water, compact structure, convenient exhaust and easy maintenance
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[0029] Such as figure 1 Shown is the installation diagram of the present invention. The compact magnetic low-resistance decontamination device is installed in series on the return pipe 1 of the heating system, including a cylinder body 2, a top cover 3, a water inlet pipe 4, a water outlet pipe 5, a filter basket 6, a decontamination magnet 7, and a hand hole 8 and sewage pipe 9; the water inlet pipe 4 and the water outlet pipe 5 are located in the middle and upper part of the cylinder body 2, the water inlet pipe 4 and the water outlet pipe 5 are coaxial, and their axes are perpendicular to the axis of the cylinder body 2; there is a water inlet valve on the water inlet pipe 4 10; there is a water outlet valve 11 on the outlet pipe 5; when the present invention is installed on the return pipe 1 of the heating system, it is only necessary to intercept the corresponding length of the pipe, install the connecting flange 18 on the two sections of the pipe, and then install the pr...
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Abstract
The invention discloses a compact magnetic low-resistance dirt separator which is arranged on a water return pipeline of a heat supply system and comprises a cylinder body, a top cover, a water inlet pipe, a water outlet pipe, a filter screen basket, a dirt separating magnet, a hand hole and a sewage discharge pipe. The compact magnetic low-resistance dirt separator is characterized in that the filter screen basket is of a straight triangular prism framework structure; a cross section of the filter screen basket is of a scalene obtuse triangle; a low-density filter screen is arranged on the side surface of the filter screen basket, which corresponds to the longest side of the scalene obtuse triangle; high-density filter screens are arranged on another side surfaces of the scalene obtuse triangle; the filter screen basket of the compact magnetic low-resistance dirt separator is made of stainless steel; the cylindrical cake-shaped dirt separating magnet is arranged at the bottom of the cylinder body; an automatic exhaust valve is arranged at the center of the top cover of the compact magnetic low-resistance dirt separator; the sewage discharge pipe is arranged on the side surface at the lower part of the cylinder body and is identical with the water inlet pipe in direction; a handle hole is formed in the side surface at the lower part of the cylinder body and is positioned in the upstream direction of the filter screen basket; and an angle of 60-90 degrees is formed between the handle hole and the sewage discharge pipe.
Description
technical field [0001] The invention relates to a decontamination device for a heating system, in particular to a compact magnetic low-resistance decontamination device suitable for various heating systems, which can improve the decontamination capacity and facilitate maintenance. Background technique [0002] Due to chemical dosing or pipeline corrosion in the circulating water pipe network of the heating system, a large amount of impurities such as rust and dirt will be produced. If it is not removed in time, failures such as increased circulation resistance, blocked pipes, and reduced heating effect may occur. Therefore, it is usually necessary to install a decontamination device on the return water pipe of the heating system to filter and remove impurities in the circulating water and keep the circulating water pipe network unblocked. [0003] This kind of decontamination device has the following disadvantages: the decontamination device usually only installs Φ4~Φ6 wate...
Claims
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IPC IPC(8): B01D35/02B03C1/30
Inventor 丁琦张春蕾肖晓劲李利新
Owner BEIJING KINGFORE HV & ENERGY CONSERVATION TECH CORP