CN2826289Y

CN2826289Y - Ultra-thin helical water tank of instant-heating type electromagnetic water heater

Info

Publication number: CN2826289Y
Application number: CN 200520104434
Authority: CN
Inventors: 石良月
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-08-12
Filing date: 2005-08-12
Publication date: 2006-10-11
Anticipated expiration: 2015-08-12

Abstract

The utility model relates to a household appliance, an ultrathin type helical water tank of instant-heating type electromagnetic water heaters, which comprises an ultrathin type tank body. The utility model is characterized in that the inner part of the tank body is provided with a helical water channel, a water inlet port and a water outlet port, wherein one water port is arranged at the periphery of the tank body and the other water port is arranged in the middle of the tank body. The helical water channel of the utility model can truly realize the ultrathin structure of the water tank, and overcomes the defects that an S-shaped water channel of the ordinary water tank has dead angles, can not lead water to flow smoothly and is easy to scale. The utility model has the advantages of reasonable structure, reliable operation, no leakage under pressure, vibration resistance and high durability, therefore the utility model is especially suitable for instantaneous water heaters of the electromagnetic class.

Description

The Instant heating type electromagnet water heater water tank of ultrathin spiral

(1) technical field: the utility model relates to the household appliances in the daily life, is the Instant heating type electromagnet water heater water tank of a kind of ultrathin spiral.

(2) background technology: along with China's development of electric power industry, the electric heater that daily life is used receives an acclaim day by day.Electric heater mainly is divided into two big classes, and a class is the electric heating tubular type, and a class is an electromagnetic type; The former power consumption is big, and electrothermal efficiency is low, has potential safety hazard, and the water tank volume is big; The latter heats fast, and thermal efficiency height is safe and reliable, is just locating Rapid development stage., but common electromagnetic water heater or volume is bigger, it is big to take up space, and influences attractive in appearance, volume is little, and water yield is little, and the ZL03235483.5 patent has proposed the Instant heating type electromagnetic electrothermic hydrophone of a kind of ultrathin type, and its water tank is ultra-thin, aesthetic in appearance, " S " type water route hot water is fast, and water yield is big.But still have certain shortcoming, and the serpentine water channel has the dead angle, and flowing water has some setbacks, easy incrustation, and be subjected to water pressure conditions not too reasonable, when the too thin hydraulic pressure of water tank is big, easily produces and be out of shape, difficult enforcement.

(3) summary of the invention: the utility model is exactly to overcome the problems referred to above that existing serpentine water channel water tank exists, and provides a kind of flowing water the smooth and easy incrustation that is difficult for, and is rational in infrastructure, the Instant heating type electromagnet water heater water tank of the ultrathin spiral of reliable operation.

Concrete scheme of the present utility model is: the water tank to existing " S " type water channel improves, it has ultrathin casing, particularly: have spirality channel in the casing, be provided with entery and delivery port, wherein a mouth of a river is located at the periphery of casing, and another mouth of a river is located at the centre of casing.

Machine-shaping for convenience, the manufacturability of raising product, casing of the present utility model cuts open on in-plane by the two halves butt joint and forms, and has the spirality tank on its half inner surface, and second half inner surface is the plane or opens the spirality tank.

In order to guarantee the Fast Heating of big yield, the casing in the utility model is that the water tank by two spiral channels is composed in series.

Spirality channel of the present utility model can really be realized the superthin structure of water tank, and overcoming common water tank " S " type water channel has the dead angle, and flowing water has some setbacks, easily the shortcoming of incrustation is rational in infrastructure, reliable operation, and pressurized is non-leakage, antivibration, durable, be specially adapted to electromagnetism class fast water heater.

(4) description of drawings:

Fig. 1 is a main cutaway view of the present utility model;

Fig. 2 is the side view of one of the utility model structure;

Fig. 3 is two a side view of the utility model structure;

Fig. 4 is the structural representation of two water tank series connection assemblings.

Among the figure: 1-casing, 2-spiral channel, 3-water inlet, 4-delivery port, 5a-right case, 6a-left box body, 5b-right case, 6b-left box body, 7-spiral tank, 8-tube connector.

(5) specific embodiment:

Referring to Fig. 1, the utlity model has casing, have spiral channel 2 in the casing, have water inlet 3 on the sidewall, the centre is provided with delivery port 4.One of concrete structure is referring to Fig. 2, the utility model adopts thickness to be respectively 16mm and 8mm, two blocks of circular cut deals (material is selected Q235-AF) of φ 200mm are made left and right casing, the medial surface of its right case 5a has spiral tank 7, adopt imitative type cutting or dash to cut to form through fine finishining, the medial surface of its left box body 6a is that platen surface gets final product, with left and right casing again, 6a, 5a butt welding is that one promptly constitutes the utility model.

Body structure of the present utility model two referring to Fig. 3, be double combining structure, its left and right casing 6b, 5b is a symmetrical structure, adopt the cut deal of φ 160mm, the thick 8mm of being to make, its left and right casing 6b, the medial surface of 5b all has spiral tank 7, with left and right casing 6b, 5b butt welding is that one gets final product.

For guaranteeing the Fast Heating of big yield, guarantee water temperature, make casing attractive in appearance, the water tank of a water heater preferably adopts the water tank of two spiral channels to be composed in series, and referring to Fig. 4, two water tanks can fuse by tube connector 8.

Claims

1. Instant heating type electromagnet water heater water tank of ultrathin spiral, it has ultrathin casing, it is characterized in that: have spirality channel in the casing, be provided with entery and delivery port, wherein a mouth of a river is located at the periphery of casing, and another mouth of a river is located at the centre of casing.

2. the Instant heating type electromagnet water heater water tank of a kind of ultrathin spiral according to claim 1, it is characterized in that: casing cuts open on in-plane by the two halves butt joint and forms, have the spirality tank on its half inner surface, second half inner surface is the plane or opens the spirality tank.

3. the Instant heating type electromagnet water heater water tank of a kind of ultrathin spiral according to claim 1 is characterized in that: casing is that the water tank by two spiral channels is composed in series.