CN2393030Y

CN2393030Y - Health-care drinking machine

Info

Publication number: CN2393030Y
Application number: CN 99228626
Authority: CN
Inventors: 蒋荣豪; 丁建平
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-06-16
Filing date: 1999-06-16
Publication date: 2000-08-23
Anticipated expiration: 2009-06-16

Abstract

The utility model relates to a household electric appliance, particularly a pollution-free health-care drinking machine comprising a housing and an inner bladder container thereof, wherein the upper part of the housing is a base for placing a pure water tank, and the middle part of the base is provided with a connecting pipe communicated with the pure water tank and the inner bladder or a water drain valve; the lower part of the housing is connected with a tray, and a U-shaped heating pipe is arranged in the inner bladder container. The utility model is characterized in that the side wall of the inner bladder is provided with a mute thermoregulator and a main thermoregulator, the upper cover of the inner bladder is provided with a dry heating avoiding thermoregulator, and cold and hot water outlets are respectively arranged on the lower part and the upper part of the side wall of the inner bladder.

Description

Health-care drinking machine

The utility model relates to household electrical appliance, specifically a kind of free of contamination water dispenser.

Existing water dispenser is mainly used to heating and refrigeration drinking water, because its inner bag utilizes the metal material manufacturing mostly, welding procedure is adopted in being connected between inner bag and hot water pipe, thereby causes that weld easily gets rusty, burn into seepage and fouling, and grows various microorganisms easily.In addition, the immerging metal tube heater of installing in the inner bag also can produce metallic pollution to water quality when heating liquid, makes in the water contents of heavy metal elements higher, causes the pure water impure phenomenon.

The purpose of this utility model is a kind of non-secondary pollution of design, lower-cost health-care drinking machine.

Its main technical schemes comprises shell and is positioned at its water heater container, on the top of shell is the base of placing the pure water jar, and the tube connector that is communicated with pure water jar and inner bag or discharging valve is set at base middle part, bottom at shell connects pallet, " U " type heating tube is installed in water heater container, it is characterized in that quiet temperature controller and main temperature controller are arranged on the sidewall of inner bag, covered anti-dry heating temperature controller on inner bag, the hot and cold water outlet lays respectively at the bottom and the top of inner bag sidewall; Top at inner bag is provided with steam vent, in the bottom of inner bag sidewall purified water inlet is set, and the inner bag of tubular is by the one-shot forming of food-grade heatproof plastics, and heating tube is made of the quartz glass tube heating wire inner with it.

The utility model has the advantages that it is nontoxic, tasteless, pollution-free because inner bag is food-grade heatproof plastics; Acidproof, alkaline-resisting, corrosion-resistant, insulation safety, heating back plastics inner bag is slower than the metal inner tube heat radiation, thereby temperature retention time is long, saves energy, in addition, its price is lower than metal inner tube; In addition, new type heater in the inner bag adopts the described heating tube of ZL96231685.7, its tube wall is a quartz glass, have characteristics such as high temperature resistant, pollution-free, under 4 ℃～900 ℃ sudden turn of events temperature, do not collapse, do not split, indeformable, and in heating process, can effectively smash the moisture subchain, demineralized water, with the water ratio of metal heater heating, mouthfeel is obviously different; Used anti-dry burning device is arranged on covering of inner bag top, guarantees that water dispenser is safe in utilization.

Fig. 1 is a structure chart of the present utility model.

Fig. 2 is the structure chart of water heater container 5.

Fig. 3 is a circuit connection diagram.

As shown in the figure: water heater container 5 is installed in the inside at shell 6, bottom in its front connects pallet 7, a hot water discharging valve and a cold water discharging valve 8 are installed in the middle part, upside has two indicator lamps 20, expression heating and keeping warm mode have a base in the upper end of shell 6 respectively, in base central authorities two tube connectors are arranged respectively, on base, can place pure water jar 1, the plug 3 that power line 4 is arranged and cooperate at the rear side of shell with socket 2.

In water heater container 5, the side wall upper part of inner bag 16 is installed hot water outlet 18, this outlet is communicated with hot water discharging valve in the waterproof valve 8, purified water inlet 12 is installed in the bottom, this import 12 is communicated with pure water jar 1, quiet temperature controller 10 and main temperature controller 11 are installed in the middle and upper part, be respectively applied for the control water temperature, an anti-dry heating temperature controller 19 and venthole 9 are installed in upper end at shell 16, a cooling water outlet 13 and two binding posts 14 are installed in the lower end, and " U " type heating tube 17 that is positioned at inner bag utilizes binding post 14 and packing ring 15 to be installed in the inner bag bottom surface.Cooling water outlet 13 directly is communicated with pure water jar 1 without interior gallbladder intracavity.

RD is a fuse among Fig. 3, and K is a switch, and R is a resistance, and LEN is respectively 3 pins on the plug.

Claims

1. health-care drinking machine, comprise shell (6) and be positioned at its water heater container (5), on the top of shell is the base of placing pure water jar (1), and the tube connector that is communicated with pure water jar and inner bag or discharging valve (8) is set at base middle part, bottom at shell connects pallet (7), " U " type heating tube (17) is installed in water heater container (5), it is characterized in that on the sidewall of inner bag (16), having quiet temperature controller (10) and main temperature controller (11), on inner bag, covered anti-dry heating temperature controller (19), hot and cold water outlet (13), (18) lay respectively at the bottom and the top of inner bag sidewall.

2. water dispenser according to claim 1, it is characterized in that steam vent (9) being set on the top of inner bag (16), purified water inlet (12) is set in the bottom of inner bag sidewall, the inner bag of tubular (16) is by the one-shot forming of food-grade heatproof plastics, and heating tube (17) is made of the quartz glass tube heating wire inner with it.