Intelligent heat-exchange machine set
A technology of intelligent heat exchange units and heat exchangers, which is applied in the direction of heat exchanger types, indirect heat exchangers, heat exchange equipment, etc., can solve the problems of complex control, large footprint, and no electronic control system, etc., to achieve safety Good performance, low manufacturing cost and simple structure
Inactive Publication Date: 2009-09-23
TIANJIN HUANENG ENERGY EQUIP
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Abstract
The invention provides an intelligent heat-exchange machine set, which comprises a steam inlet, a heat exchanger, a water-circulating pump, a water-replenishing pump, a water-replenishing box, a backwater port, a water-supply port and a condensed-water outlet, wherein the steam inlet is connected with the heat exchanger through an electric regulating valve; an exhaust pipe and a drain valve are arranged on the heat exchanger; one end of the circulating pump is connected with the heat exchanger, and the other end of the circulating pump is connected with a backwater pipe; two ends of the backwater pipe are connected with the water-replenishing pump and the backwater port respectively; and the input ends of the electric regulating valve and the water-replenishing pump are connected with the output end of a control circuit board. The machine set has the advantages that: 1, the machine set can perform unattended automatic operation, automatic water replenishing and automatic alarming through the control technology of the control circuit board; 2, the machine set is simple in structure and good in safety performance; 3, the machine set is small in volume and low in manufacturing cost; and 4, the machine set can realize constant-temperature heat supply.
Application Domain
Stationary tubular conduit assembliesHeat exchange apparatus
Technology Topic
Condensed waterEngineering +6
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