CN2651649Y

CN2651649Y - Hanging electric water heater with water tank

Info

Publication number: CN2651649Y
Application number: CN 03248767
Authority: CN
Inventors: 罗桂彬; 李全义
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-09-11
Filing date: 2003-09-11
Publication date: 2004-10-27
Anticipated expiration: 2013-09-11

Abstract

The utility model discloses a screen hanging type water storage electric heater comprising a shell body composed of a faceplate and a rear cover board, a thermal insulation layer, an inner bag, an electric appliance control component, a heating body, a water mix valve and a shower assembly, which is characterized in that: the inner bag is configured of slim structure; the heating body is positioned at the bottom of the inner bag; a high level, a middle level and a lower level testing sensor are positioned at the high, middle and lower section of the heating body; the heating body and the high level, middle level and lower level testing sensors are controlled by the electric appliance control component positioned at the lower section of the faceplate; the water mix valve is positioned on the faceplate; a tap water inlet pipe enters from the lower section of the shell body and is divided into two branch pipes; one branch pipe is connected to the bottom of the inner bag; another branch pipe is connected to the water mix valve; a hot water outlet pipe leads out from the top section of the inner bag and is connected to the water mix valve; a shower water pipe of the water mix valve is connected to the shower assembly. The utility model, with the advantages of elaborate shape, multiple functions and little space occupation, ensures the monitoring over the usage of hot water and saves energy via low temperature preservation control. Therefore, the utility model can be applied independently or be integrated with shower cabin and others for coordinated application.

Description

Shield hanging water storage electric heater

Technical field

The utility model relates to a kind of electric heater, particularly shields hanging water storage electric heater.

Background technology

Along with the raising day by day of people's living standard, the continuous improvement of living conditions, the shower that people use is popularized comprehensively, and the water heater that often uses has gas heater, water storage electric heater, solar water heater, fast thermoelectric water heater at present.These water heaters exist different shortcomings separately: if gas heater is installed, anthracemia easily takes place in improper use; Storage-type electric water heater takies bathroom space and is restricted greatly because of the water tank volume is big; Solar water heater is subjected to the restriction of sunshine-duration and mounting condition, is difficult to popularize in an all-round way; And fast thermoelectric water heater is excessive owing to use power, and ordinary consumer family is difficult to bear.For the water storage electric heater, now generally make horizontal, such storage-type electric water heater is made up of shell, water storage bag, heat-generating pipe, automatically controlled plate, warm water valve, shower, between water storage bag and shell, be provided with heat-insulation layer, mix water valve, shower, running water water inlet pipe and all be contained in enclosure, be connected by delivery hose between shower and the mixed water valve delivery port.This horizontal structure takes up room bigger.But also have a kind of vertical, as Chinese patent CN2388546Y disclosed " vertical electric hydrophone ", comprise vertical shell, electric heating water storage bag, automatically controlled plate, mix water valve, shower, described mixed water valve and be attached thereto the hot water outlet pipe, the running water water inlet pipe that connect and be installed in the electric heater heat-insulation layer also is equipped with at the electric heater sidewall and can makes shower fixing and can make upper and lower mobile shower position adjusting mechanism in the certain limit.All there is a common shortcoming in above-mentioned in addition two kinds of storage-type electric water heaters, only are provided with a temperature test point exactly in the electric heating water storage bag, thereby can not reflect the worker's hot water situation in the electric heating water storage bag comprehensively.

Summary of the invention

Goal of the invention of the present utility model provides that a kind of profile is light and handy, diverse in function, occupy little space, the hanging water storage electric heater of screen that energy consumption is low, to solve the weak point that existing storage-type electric water heater exists.

In order to realize the foregoing invention purpose, the technical solution adopted in the utility model is: shield hanging water storage electric heater, comprise the housing, thermal insulation layer, inner bag, electrical equipment control device, heater, mixed water valve and the shower assembly that constitute by panel and back shroud, it is characterized in that described inner bag is a slim-lined construction; Heater is contained in the inner bag bottom, the position of upper, middle and lower is respectively arranged with high-order testing sensor, meta testing sensor, low level testing sensor in inner bag, and heater and high, medium and low bit test sensor are controlled by the electrical equipment control device that is installed in the panel bottom; Mixed water valve is installed on the panel; The running water water inlet pipe is divided into two arms after lower housing portion enters, one is connected to the inner bag inner bottom part, and another is connected to mixed water valve; The hot water outlet pipe draws from the inner bag top and is connected to mixed water valve, and the shower water pipe that mixes water valve is connected to the shower assembly.

Described shower assembly comprises top jet nozzle, a plurality of side water spout, movable water spout, shunt valve, and top jet nozzle is installed in the top of panel, and a plurality of side water spouts and shunt valve are installed on the both sides at panel middle part, and movable water spout is hung on the panel; The shower water pipe that mixes water valve is connected to shunt valve, and shunt valve is connected to top jet nozzle and a plurality of side water spout and movable water spout respectively by distributive pipe.

The length-to-diameter of described inner bag 〉=6.

The utility model can on electrical equipment control device, be provided with heater startup, stop and kinetic energy such as protection; simultaneously can on the display screen of electrical equipment control device, show the hot water conditions that records by high-order testing sensor, meta testing sensor, low level testing sensor; by the monitoring of electrical equipment control device to three place's different temperatures; worker's hot water behaviour in service that can comprehensively reflect the utility model inner bag is avoided owing to interrupting the difficult situation that hot water causes suddenly.The utility model is established insulation and two kinds of control modes of shower: during insulation, the inner bag water temperature is controlled at about 50 ℃, i.e. low-temperature condition can prolong inner bag service life, again energy savings like this; During shower, the heater energising makes the rapid secondary temperature elevation of water, when high-order testing sensor, meta testing sensor, low level testing sensor send prompting, can use.The top jet nozzle of the utility model setting, a plurality of side water spout, movable water spout can be selected when selecting different occupation modes for people.Because the utility model has adopted the inner bag of slim-lined construction, therefore have good structural strength, the bearing capacity of inner bag greatly improves under with the situation of material.According to the isothermal characteristics of water as can be known, the water temperature at inner bag top is the highest in addition, therefore the hot water outlet pipe is connect therewith, can guarantee the most effective utilization of water temperature, energy savings; According to the flow behavior of water as can be known, heated water inlet advances to top with the direction of laminar flow, so will there be the blind area of current in the utility model, has reduced the hot water loss, and rate of thermal water utilization reaches more than 96%.The utility model can be suspended on separately on the wall in bathroom and use, also can with other form combination such as shower house, supporting use.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is that the A of Fig. 1 is to view.

The specific embodiment

Referring to shown in Figure 1, embodiment of the utility model shields hanging water storage electric heater, comprises the housing that is made of panel 9 and back shroud 21, thermal insulation layer 18, inner bag 8, electrical equipment control device 1, heater 4, mixes water valve 14 and the shower assembly that is made of top jet nozzle 11, four

side water spouts

5,7,16,17, movable water spout 20, shunt valves 15 and high-order testing sensor 10, meta testing sensor 6, low level testing sensor 3.

Inner bag 8 is a slim-lined construction, its length-to-diameter 〉=6; Heater 4 is contained in inner bag 8 bottoms, the position of upper, middle and lower is respectively arranged with high-order testing sensor 10, meta testing sensor 6, low level testing sensor 3 in inner bag 8, and heater 4 and high, medium and low

bit test sensor

10,6,3 are controlled by the electrical equipment control device 1 that is installed in panel 9 bottoms; Top jet nozzle 11 is installed in the top of panel 9, four

side water spouts

5,7,16,17 and shunt valves 15 and mix the both sides that water valve 14 is installed on panel 9 middle parts, and movable water spout 20 is hung on the panel 9.

Running water water inlet pipe 2 is divided into two arms after lower housing portion enters, one is connected to inner bag 8 inner bottom parts, and another is connected to and mixes water valve 14; Hot water outlet pipe 12 draws from inner bag 8 tops to be connected to and mixes water valve 14, and the shower water pipe that mixes water valve 14 is connected to shunt valve 15, and shunt valve 15 is connected to top jet nozzle 11 and four

side water spouts

5,7,16,17 and movable water spout 20 respectively by distributive pipe.

Claims

1, the hanging water storage electric heater of screen, comprise the housing, thermal insulation layer (18), inner bag (8), electrical equipment control device (1), heater (4), mixed water valve (14) and the shower assembly that constitute by panel (9) and back shroud (21), it is characterized in that described inner bag (8) is a slim-lined construction; Heater (4) is contained in inner bag (8) bottom, the position of upper, middle and lower is respectively arranged with high-order testing sensor (10), meta testing sensor (6), low level testing sensor (3) in inner bag (8), and heater (4) and high, medium and low bit test sensor (10,6,3) are controlled by the electrical equipment control device (1) that is installed in panel (9) bottom; Mixing water valve (14) is installed on the panel (9); Running water water inlet pipe (2) is divided into two arms after lower housing portion enters, one is connected to inner bag (8) inner bottom part, and another is connected to mixed water valve (14); Hot water outlet pipe (12) draws from inner bag (8) top and is connected to mixed water valve (14), and the shower water pipe that mixes water valve (14) is connected to the shower assembly.

2, the hanging water storage electric heater of screen according to claim 1, it is characterized in that described shower assembly comprises top jet nozzle (11), a plurality of side water spout (5,7,16,17), movable water spout (20), shunt valve (15), top jet nozzle (11) is installed in the top of panel (9), a plurality of side water spouts (5,7,16,17) and shunt valve (15) are installed on the both sides at panel (9) middle part, and movable water spout (20) is hung on the panel (9); The shower water pipe that mixes water valve (14) is connected to shunt valve (15), and shunt valve (15) is connected to top jet nozzle (11) and a plurality of side water spout (5,7,16,17) and movable water spout (20) respectively by distributive pipe.

3, the hanging water storage electric heater of screen according to claim 1 is characterized in that length-to-diameter 〉=6 of described inner bag (8).