CN2197627Y - Multifunctional fast water heater - Google Patents

Abstract

The utility model discloses a multifunctional fast water heater composed of a casing, a water inlet pipe and a water outlet pipe, etc. The utility model is characterized in that a cavity casing is arranged in the casing; a plurality of heating pipes are arranged in the cavity casing; a plurality of water stop sheets are arranged between the heating pipes; a plurality of concentric circular holes are respectively arranged at the bottom surface and the facade of the cavity casing. The utility model can be placed on various heat sources for heating, can fast obtain hot water or steam and can make full use of the heat sources, with small size, high safety and low cost; the utility model is very suitable for household steam bath and hot water bath.

Description

Multifunctional fast water heater

The utility model relates to the hot water apparatus of honeycomb fashion, belongs to the fast water heater of using of a kind of family's steam bath that is applicable to many thermals source and hot bath more.

At present, the instant shower heater of domestic production adopts the coil pipe heating more.Its firing rate is fast, but can only obtain hot water, can not obtain steam, function singleness, and can only use the combustion gas heating.

The purpose of this utility model provides a kind of steam, hot water of obtaining, diverse in function, and that can heat on various thermals source uses fast water heater more.

The purpose of this utility model is to realize like this, establish the chamber shell in the enclosure, in the shell of chamber, establish several heating tubes, establish the several piece water-stop sheet between the heating tube, make the chamber hull shape become cellular and the multiple tracks hot water cyclesystem, respectively establish several concentric circle holes in the bottom surface and the front of chamber shell.

The utility model can directly heat on multiple thermal source owing to be provided with similar cellular heating tube in its chamber shell; Between heating tube, be provided with water-stop sheet, can make the cold water that enters in the shell of chamber, obtain hot water or steam fast through the multiple tracks heat cycles; Simultaneously, also can put the pan boiling meal, cook with the front of fast water heater, reach the purpose of multi-use how.

Below in conjunction with drawings and Examples technology contents of the present utility model is elaborated.

Fig. 1 uses the fast water heater schematic diagram for the utility model more.

Fig. 2 uses the fragmentary cross-sectional view of the shell structure of fast water heater more for the utility model.

As shown in Figure 1, how to form by shell 1, chamber shell 2, water inlet pipe 5, outlet pipe 6 etc. with fast water heater.The effect of shell 1 is protection chamber shell 2 and supports utensils such as pot, kettle, can adopt iron plate and other metal materials to make, and the inwall of shell 1 is to weld with the outer wall of chamber shell 2 respectively, and the sidewall of shell 1 is drilled with two circular holes, can make water inlet pipe 5, outlet pipe 6 stretch out circular hole.Shown in Figure 2, the chamber shell is made up of heating tube 3, water-stop sheet 4.Chamber shell 2 can be made of 1.5-2.5mm iron plate, shell 2 fronts in chamber respectively are drilled with the concentric circle holes identical with the heating tube aperture, that quantity is identical 7 with the bottom surface, heating tube 3 is vertical 45 ° of trapezoidal being arranged in the chamber shell 2 of branch, each heating tube two ends respectively with the edge seal welding of the concentric circle holes 7 of the front of chamber shell 2 and bottom surface.Heating tube 3 can adopt copper pipe or other metal materials to make, and the diameter of heating tube 3 is 10-20mm, and its quantity is 30-55, and it is spaced apart 3-5mm.Water-stop sheet 4 can adopt the making of 1.5～2.5mm iron plate, divides 45 ° of trapezoidal coming between the heating tube 3, with the bottom surface welding of chamber shell 2.Water-stop sheet 4 four limits that come between water inlet pipe 5 and the outlet pipe 6 must be welded with the tube wall of the chamber shell 2 and the heating tube of central authorities, the water flowing of must not ventilating mutually, forward and backward staggering wanted in the position of other water-stop sheets, can end welding, the other end is vacated, to play the effect of energy recirculated water.

The restriction of the embodiment that the utility model is not subjected among the figure to be painted, some place can also change.Shell 1 can be made into circle, rectangle etc., and that chamber shell 2 can be made into is square, rectangle etc.That chamber shell 2 is made into is square, rectangle heating tube 3 can be by straight line row example, and water-stop sheet 4 also can be by straight line row example between heating tube 3, the fixing welding of an end, and other end sky is opened, and plays the effect of recirculated water.

The utility model should be connected on water inlet pipe earlier on the cold water halter in use, and outlet pipe is connected on shower or the steam halter, to how be placed on the thermal source then, open cold water earlier with fast water heater, after open thermal source, can obtain hot water or steam soon, simultaneously, also can cook, cook.

Claims (1)

1, a kind of how the composition by shell, water inlet pipe, outlet pipe etc. with fast water heater, it is characterized in that: establish chamber shell (2) in the shell (1), establish several heating tubes (3) in the chamber shell (2), between heating tube (3), establish several piece water-stop sheet (4), make chamber shell (2) form cellular and multiple tracks hot water circuit; Several concentric circle holes (7) are respectively established in the bottom surface of chamber shell (2) and front.

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