TH135083A - Equipment, machinery, and production process of continuous hot dip galvanized steel sheet - Google Patents

Abstract

DC60 (24/04/56) Equipment, production machinery and production process of hot-dip galvanized steel through continuous That can assure the quality of plating products with a high level of stable quenching properties. Equipment, machinery, production of hot-dip galvanized steel through continuous hot-dip galvanizing that is connected directly to the annealing oven. Continuously, the interior of the furnace is identified in three zones: the heating zone, which is heated by steel Which is a type of steel through which the material is fed through, the superheated heating zone, the cooling zone that cools down respectively from the source side through the material to Hot dip galvanized tub with It is a closed channel for direct transmission of steel pipes from the furnace to the inside of the quenching bath. It is a continuous hot-dip galvanized steel production machinery equipment with the characteristics of having The dew point meter and the suction port and the gas inlet in the furnace are designed to be One zone is at least out of all three zones. And circulating gas with the connected reflector The suction inlet and the spray inlet are attached to the reflector, which is a built-in water removal device. Outside the stove to form independently each other in each of the connected zones And additional humidifiers Humidity and dew point meter and interior. The snout Where the reflector will work to provide the measurement of The dew point meter of the zone is synchronized with the target dew point in each gas recirculation path, as well as the humidifier operates to match the dew point measurement of the photocatalyst with the dew point. The target of that snout 1. Equipment and machinery for the production of hot-dip galvanized steel through continuous welding. Negotiate the continuous soft oven where the inside of the oven is indicated in all three zones, namely the heating zone that provides It is hot in steel, which is a kind of tubular steel that is fed through the material. The heating zone that provides The heating cooling zone that cools down sequentially from the riverbed side, the material passes into the plating bath. Hot dipped zinc with copy, which is a closed gap for direct transmission of the brackets from the furnace to the inside of the plating bath, characterized by the presence of a dew point meter and a suction hole and a spray hole. The entrance of the gas inside the stove at It has been issued to be in at least one of the three zones. There is also a gas recirculation outlet and a reflector that connects the suction and discharge port to the refresh. It is a built-in dehydration device that is built into the furnace outside for independent construction. Connected in each zone to which it is connected And humidifiers that add humidification and dew point gauges and Within the said copy at the said copy The reflow will work to provide the measuring value of the meter. The dew point of the zone is synonymous with the target dew point in each recirculation path. Both the aforementioned humidifier will work to provide a measurement to the dew point meter of the Such a copy directly Together with the target dew point of that snout

Claims (1)

Disclaimer (all) which will not appear on the advertisement page: edit 01/04/2562 Page 1 of 1 page. Claim 1 Equipment and machinery for the production of continuous hot-dip galvanized steel sheets caused by Connected to the continuous soft oven where the interior of the oven is divided into three zones, the heating zone at Heat the steel strip, the strip-like strip that is fed through the material, the soaking heating zone, the soaking heating zone, the cooling down zone, respectively, from the downstream side of the material. Connect to a hot dip galvanized sink with a blank, which is a closed gap for direct transmission of the steel strip. From the stove to the inside of the plating bath It is unique in that it is designed to have a dew point meter and a suction inlet with a spray inlet. The gas inside the stove in the heating and heating zones immersed is the least of all. Three such zones And connect them to a reflector, a dehydration device designed with Outside the furnace to create an independent gas recirculation with the said reflector for each The zones that are connected without causing the flux to converge within the said reflector. And refresher It will operate so that the dew point measurement of the connected zone is the same as the dew point. The goal of each gas recirculation system has been created. Including the design of having and adding machines The humidity increases the humidity of the dew point meter and within the same copy at the same copy, and the humidifier operates to provide the dew point meter measurement value. The said snout Corresponding to the target dew point of that snout -------------------------------------------------- ------ 1. Equipment, machinery, products of continuous hot dip galvanized steel sheet formed by welding Negotiate the continuous soft oven where the inside of the oven is indicated in all three zones: the heating zone that provides It is hot in steel, which is a kind of tubular steel that is fed through the material. The heating zone that provides Heating the cooling zone that cools down sequentially from the riverbed side, through the material to the plating bath. Hot dipped zinc with paper, which is a closed gap for direct transmission of the brackets from the furnace to the inside of the plating bath, characterized by the presence of a dew point meter and a suction hole and a spray hole. Entrance of the gas inside the stove at Has been issued to at least one of the three zones. There is also a gas recirculation outlet with a reflector that connects the suction and discharge port to the refresh. It is a built-in dehydration device that is built into the furnace outside for independent construction. Connected in each zone to which it is connected And humidifiers that add humidification and dew point meters and Within the said copy at the said copy The reflow will work to provide the measurement of the meter. The dew point of the zone is synonymous with the target dew point in each recirculation path. Both the aforementioned humidifier will work to provide a measurement to the dew point meter of the Such a copy directly Together with the target dew point of that snout