CN202598807U

CN202598807U - Conduction type electric water heater

Info

Publication number: CN202598807U
Application number: CN 201120187108
Authority: CN
Inventors: 何虹兑
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-02
Filing date: 2011-06-02
Publication date: 2012-12-12
Anticipated expiration: 2021-06-02

Abstract

The utility model relates to a conduction type electric water heater, and belongs to the field of electric water heater technology. The conduction type electric water heater is characterized in that the water heater comprises a pipeline (1), leads (2), insulating layers (3), a water inlet (4), a water outlet (5), a water temperature probe (5), and a machinery temperature controller (7). periphery of the pipeline (1), the leads (2) generate heat when being charged with electricity, water entering the water inlet (4) will flow and absorb heat in the pipeline (1), and the water is electronically temperature controlled by the water temperature probe (6) when the water flows by the water outlet (5), and further side of the leads (2) and the insulating layers (3) is temperature controlled by the machinery temperature controller (7). The conduction type electric water heater can rapidly provide hot water, has small size, low temperature thermal parts, and high efficiency; and the water heater is energy saving, and safety performance is improved.

Description

The conduction-type electric heater

Technical field

The utility model relates to electric heater.

Background technology

At present, the electric heater that the public knew generally has storage-type electric water heater and instant electric water heater; Shortcomings such as storage-type electric water heater has that volume is big, heat time heating time length, insulation failure power consumption; The instant electric water heater strengthens the electrical power elevated temperature usually owing to will reach speed heat, more is prone to produce dirt, and dirt can influence heat transmission again more makes internal temperature increase, and increasing of temperature is prone to cause parts oxidation, loose contact, power consumption, resistance wire fusing etc.

Summary of the invention

The purpose of the utility model is to above-mentioned shortcoming; Develop a kind of conduction-type electric heater; Its principal character is: utilize the lead that thermal conductivity factor is high, high temperature resistant, the insulation processing is done on the surface to be centered around the pipeline periphery; Suitably its water route of lengthening and the mobile performance and the heat transfer performance that increase the heating area hydrous water let water fully absorb its heat; Simultaneously also strengthen water resistance and strengthened security performance, and utilized electron temperature-control system and mechanical thermostat to be controlled at temperature in the suitable scope.It is little to reach volume, and the heat generating components temperature is low, and water temperature speed heat is energy-efficient, the effect of safety.

The purpose of the utility model is achieved in that

Its principal character is: utilize the periphery that thermal conductivity factor is high, high temperature resistant, lead that insulation is done on the surface is centered around pipeline; The lead heating power; The one end water inlet of pipeline; Other end water outlet utilizes the mobile performance of water and heat conductivility in pipeline, to absorb heat during water flowing, heating area is more, water absorption heat is just more abundant, the long more resistance in water route is just bigger, security performance is just high more; Near delivery port the time, control water temperature through the water temperature probe in safe temperature with the electronics temperature-controlling system, lead and insulating barrier outside are controlled at temperature in the safe range with mechanical thermostat again.

Description of drawings

Fig. 1 is the simple structural representation of the utility model;

Fig. 2 is the local structure for amplifying sketch map of the utility model;

Wherein: 1, pipeline, 2, lead, 3, insulating barrier, 4, water inlet, 5, delivery port, 6, water temperature probe (one of electron temperature-control system unit), 7, mechanical thermostat (a kind of temperature controller that produces action along with variations in temperature).

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is done further elaboration, but the utility model protection domain is not limited only to this.

Embodiment: shown in Fig. 1-2

A kind of conduction-type electric heater, its principal character is made up of pipeline 1, lead 2, insulating barrier 3, water inlet 4, delivery port 5, water temperature probe 6, mechanical thermostat 7.Utilize lead 2 and insulating barrier 3 to be centered around the periphery of pipeline 1; Lead 2 heating powers; During water inlet 4 water inlet, the water heat absorption of pipeline 1 in, flowing, during near delivery port 5, do electron temperature-control through water temperature probe 6, temperature control is come with mechanical thermostat 7 again in the outside of lead 2 and insulating barrier 3.

Claims

1. conduction-type electric heater; Its principal character is made up of pipeline (1), lead (2), insulating barrier (3), water inlet (4), delivery port (5), water temperature probe (6), mechanical thermostat (7); Utilize lead (2) surface to add the periphery that insulating barrier (3) together is centered around pipeline (1); Lead (2) heating power; The heat absorption of pipeline (1) in, flowing of water inlet (4) when water inlet, water, during near delivery port (5), through water temperature pop one's head in (6) do electron temperature-control, the outside of lead (2) and insulating barrier (3) uses mechanical thermostat (7) to come temperature control again.

2. electric heater as claimed in claim 1, the pipeline of its use comprise directly the pipeline made of insulating materials and make the pipeline of insulation processing of the metallic conduit surface.

3. electric heater as claimed in claim 1, the lead of its use and insulating barrier comprise that the surface of enamel-covered wire and resistance wire makees the lead that insulation is handled.