Water electrolytic descaling tank allowing negative electrode steel mesh to be fast changed

Abstract

The invention discloses a water electrolytic descaling tank allowing a negative electrode steel mesh to be fast changed in the technical fields of water treatment and environmental protection. The tank includes a horizontal cylinder (1), a horizontal cylinder body (1a), a steel flange (1b), a big hole (1c), a one-inch inlet pipe (1e), a one-inch drain pipe (1g), a one-inch outlet pipe (1i), a steel spherical segment cover (1j), steel plate splay legs (1k), a large insulating layer (1m), a negative-electrode connection post hole (1p), a negative-electrode connection post assembly (1q), an insulation cushion block (1r), a left flange insulation engineering plastic cover (2), a hole (2a), a positive-electrode rod and connection assembly (3), a negative electrode steel mesh (4), a contact pin(4a), a bolt assembly (5), large bolt assemblies (6), and a sealing pad (7). Since an external negative electrode steel mesh (4) which can be fast changed is adopted, the down time is greatly reducedand the descaling effect is improved. The changed external negative electrode steel mesh (4) can completely simply descale the outside of the horizontal cylinder (1). The tank is simple in construction and low in cost.

Description

Technical field [0001] The invention relates to a hydroelectric descaling tank for quickly replacing a cathode steel mesh in the technical field of water treatment and environmental protection. Background technique [0002] At present, the electro-scaling treatment method of water uses the electro-scaling device with Y-shaped anode rods. It is often necessary to remove the deposited dirt on the surface of the cathode and the inner surface of the device after the water is shut down for a long time, which is time-consuming and laborious. Summary of the invention [0003] The technical scheme of the present invention is: in order to overcome the long-term work of removing the deposited dirt on the surface of the cathode and the inner surface of the device, the present invention provides a rapid replacement of the cathode steel mesh that can quickly replace the cathode steel mesh. Remove the scale tank. Including horizontal cylinder, horizontal cylinder, steel flange, large hole, wat...

AI Technical Summary

Problems solved by technology

[0002] At present, the electrolytic descaling treatment method for water uses an electrolytic descaling device installed in a Y-shaped distribution of anode rods. It is often necessary to stop for a long time to remove the deposited dirt on the surface of the cathode and the inner surface of the device, which is time-consuming and laborious.

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