Novel energy-saving heating device suitable for electric heating table and tea table

Abstract

The invention discloses a novel energy-saving heating device suitable for an electric heating table and a tea table, the novel energy-saving heating device comprises a PTC heating body, a cross-flow fan and a control system, the PTC heating body comprises a PTC heating sheet, a cooling fin and a heating body connecting sheet, the cooling fin wraps the PTC heating sheet, and two ends of the PTC heating body are connected with the cross-flow fan through the heating body connecting sheet; the cross-flow fan comprises a fan wheel, a fan shell, a tail shaft and a motor, the two ends of the fan wheel are connected with a middle shaft of the tail shaft and a rotating shaft of the motor respectively, a wind shield is arranged at an air outlet in the front face of the cross-flow fan, a support is arranged on the back face of the cross-flow fan, and take-up boxes are arranged at the two ends of the cross-flow fan. The control system comprises a power supply, a controller mainboard, a voice module, a display, a remote controller, a heating body wiring port, a lifting motor wiring port, a fan motor wiring port and an infrared signal receiver; wind noise is effectively reduced, hot air circulates and convects in limited spaces of cavities of the electric heating table and the tea table, and rapid heating is achieved.

Description

technical field [0001] The invention relates to the technical field of an energy-saving heating device, in particular to a new type of energy-saving heating device suitable for electric heating tables and coffee tables. Background technique [0002] Smart electric heating coffee tables have gradually become popular in the Yangtze River Basin south of the Yellow River. Because of their heating, lifting and AI intelligent control systems, they have gradually replaced traditional coffee tables and dining tables and become standard household equipment. The existing traditional products are divided into two mainstreams, one is the upper and lower heating type, and the other is the four-pillar heating type. Because it is electric heating, the heating element is basically a traditional resistance wire mounted on a ceramic or aluminum plate substrate. [0003] The heating element in the prior art needs a large power to achieve the heating effect, which consumes a lot of energy and ...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is that the heating element in the prior art needs relatively large power to achieve the heating effect, which consumes a lot of energy and is expensive to use; the existing heating tea tables are all driven by 220V voltage, and there is a risk of electric shock during daily use; The bottom of the existing heating coffee table needs a heating film, the heating effect is not good, the effective heating time takes 5-8 minutes, and the waiting time is long

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