CN2401129Y - Bathing device with energy-saving water heater - Google Patents

Abstract

A bath apparatus with energy-saving water heater is composed of a water accumulating disk with adsorptive filter, a spiral sleeve-type heat exchanger with sleeve tube, a floor drain communicated with the sleeve tube, a water pipe connected to the core tube of heat exchanger, a small-volume enclosed water tank with electrothermal element in it, a combined valve with water outlet pipeline, and a shower nozzle. The utility model discloses with the hot water heating system that bathing pretreatment of water becomes waste heat and recycle, both can the exclusive use, can connect the use with other types of water heater again, put it and become whole energy-saving bathroom in the shower room, energy-conserving effect is obvious, is an ideal energy-saving bathing device.

Description

A kind of bathing apparatus with energy-saving water heater

The utility model belongs to mechanical field, is specifically related to a kind of structure of the bathing apparatus with energy-saving water heater.

Various types of water heater products enter huge numbers of families, bring great convenience for people's life, but pour off in vain after the present water heater hot-water bathing, lack the function that waste heat is utilized again the hot water after the bathing, cause energy waste after thermal wastewater is put.

The purpose of this utility model is: design a kind of bathing apparatus with energy-saving water heater, utilize the waste heat of waste water after the bathing to improve water inlet running water temperature, reach energy savings, improve the purpose of water heater result of use.

The purpose of this utility model is achieved in that the ponding dish of band adsorption filter connects the sleeve pipe of screw-casing tubular type heat exchanger, leak in the other end earthing of sleeve pipe, the core Guan Yiduan of heat exchanger connects running water pipe, the closed water tank of low capacity that heating is arranged in the other end connects, radiator drain connects combination valve and shower nozzle.

The bath wastewater that has surplus heat enters the sleeve pipe of heat exchanger after the ponding dish is assembled filtration, running water is entered the core pipe of heat exchanger by running water pipe, running water absorbs that waste heat is laggard goes into water tank and continue to be heated by heating, because water temperature is enhanced from the beginning, has saved power consumption greatly.

Fig. 1 is the utility model structural representation

Fig. 2 is another embodiment schematic diagram of the utility model

Fig. 3 is the utility model and the supporting schematic diagram of shower house

Among the figure: 1 heat exchanger, 2 ponding dishes, 3 adsorption filters, 4 shower nozzles, 5 connecting pipes, 6 combination valves, the closed water tank of 7 low capacities, 8 heatings, 9 core pipes, 10 sleeve pipes, 11 water heaters, 12 shower house

Introduce implementation method of the present utility model below in conjunction with accompanying drawing:

Heat exchanger 1 is by sleeve pipe 10, core pipe 9 is formed in the screw shell mode, one end of sleeve pipe 10 connects ponding dish 2, leak in other end earthing, adsorption filter 3 is arranged in the ponding dish 2, core pipe 9 one ends connect running water pipe, the closed water tank 7 of low capacity that heating 8 is arranged in the other end connects, connect combination valve 6 and shower nozzle 4 on the outlet pipeline of water tank 7, connecting pipe 5 is arranged on the combination valve, as shown in Figure 1, during use, the water in the closed water tank 7 of heating low capacity is adjusted water temperature by combination valve 6 then and is got final product bathing, waste water after the bathing is assembled by ponding dish 2, in the sleeve pipe 10 of heat exchanger 1, wastewater heat exchange is laggard in the running water in the core pipe 9 and the sleeve pipe goes into water tank 7, again by heating 8 further heat temperature raisings confession people bathings through adsorption filter 3.

Another implementation method is as shown in Figure 2: the closed water tank 7 of low capacity that heating 8 is arranged in not installing, and water heater 11 is connected on the connecting pipe 5 of combination valve 6, water heater 11 can be a kind of in gas heater, closed electrical water heater, worn-out open type electric heater or the solar water heater, because the running water water temperature after heat exchange improves, reach the purpose of economize on electricity, solar term equally.

An embodiment places total in the shower house 12 as shown in Figure 3 again, energy-saving bath room.

The utility model both can use separately, can be connected supporting use with other water heater again, constituted bath wastewater preliminary treatment formation waste heat and utilized hot-water heating system again, and was energy-saving and cost-reducing, was a kind of desirable energy-saving bathing apparatus.

Claims (3)

1, a kind of bathing apparatus with energy-saving water heater, it is characterized in that: heat exchanger (1) is made up of in the screw shell mode core pipe (9), sleeve pipe (10), in being connected, one end of sleeve pipe (10) has on the ponding dish (2) of adsorption filter (3), the other end communicates with floor drain, core pipe (9) one ends connect running water pipe, the closed water tank of low capacity (7) water inlet that heating (8) is arranged in the other end is connected, connect combination valve (6) and shower nozzle (4) on the outlet pipeline of water tank, connecting pipe (5) is arranged on the combination valve (6).

2, a kind of bathing apparatus with energy-saving water heater according to claim 1 is characterized in that: combination valve (6) is gone up connecting pipe (5) and is connected combustion gas or electric heater (11).

3, a kind of bathing apparatus with energy-saving water heater according to claim 1 is characterized in that: shower house (12) covers in its outer and this device formation one integral body.