CN2303227Y

CN2303227Y - Domestic temp. raising apparatus for bath

Info

Publication number: CN2303227Y
Application number: CN 97208570
Authority: CN
Inventors: 邹先欣
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-01-17
Filing date: 1997-01-17
Publication date: 1999-01-06
Anticipated expiration: 2007-01-17

Abstract

The utility model relates to a domestic temperature raising apparatus for bath, which is characterized in that the domestic temperature raising apparatus for bath is composed of an independent box body, a multiway control valve and an atomizer; hot water can be converted to heating steam by the hot water source and water pressure of a water heater; the cold air of a bathroom can be warmuped quickly; the environment temperature before bathing can be enhanced; people can not feel cold when bathing; the utility model has the advantages of convenient installation, safe and exact operation, novel and simple structure and fast bathroom heating-up, and be suitable for the low temperature time of four seasons of each area; the domestic temperature raising apparatus for bath can further enhance the temperature of the bathroom, and people can have a steam bath.

Description

The family expenses heating device of having a bath

The utility model relates to water-supply valve and the heat riser that a kind of bathroom uses, particularly a kind of family expenses heating device of having a bath.

Urban and rural residents generally use gas heater or electric heater to carry out shower at present, use easily, but blemish in an otherwise perfect thing to be that the initial temperature in bathroom is influenced by temperature very big, particularly low temperature season or evening, room temperature is lower, so when just having entered the bathroom and undressing shower, health is lowered the temperature suddenly and is suffered from cold, even it is sick to catch a cold.In order to improve bath temperature, often to utilize shower nozzle to spray water smoke and carry out preheating, its shortcoming is that intensification efficient is low, programming rate is slow, and slips up because of shower nozzle easily comes off.

The purpose of this utility model is to make full use of original thermal water source and water pressure, adopt the bull nozzle that hot water jet is atomized,, make the cold air in the bathroom carry out heat exchange rapidly in order to increase substantially vapours vapour amount, thereby improve room temperature fast, the prevention human body flu of suffering from cold.Can also make the bathroom further heat up in addition and carry out steam bath.

The purpose of this utility model can realize by following measure: to serial connection the utility model heating device between the shower nozzle, this heating device can be fixed on the shower wall at original water heater outlet, and height is advisable with handled easily.This heating device is made up of box body, multidirectional control valve and atomizer three parts, it is characterized in that the box body panel is separable, the inside has dividing plate to be divided into two parts, and top is fastened with multidirectional control valve, the bottom is fastened with atomizer, is drilled with numerous passages around the box body of bottom.Multidirectional control valve is made up of threeway valve seat and spherical valve core, the threeway valve seat is connected with water heater outlet, shower nozzle, atomizer with flexible pipe respectively, spherical valve core is rotary tight contact in valve seat, and T shape passage is arranged in the spherical valve core, has the sealing filler to be connected between spherical valve core and the valve seat.Atomizer is made up of spray chamber and spraynozzle, and spray chamber is a polygon airtight container or four-way water pipe head, and its different azimuth tightens intrinsic 2 above spraynozzles, and cone, cushion rubber, cap are arranged in the nozzle, and there is a spray orifice at the center of cap.The diameter of spray orifice is the 1--2 millimeter, and the distance at spray orifice and cone tip is the 2--3 millimeter, and the cone angle of cone is 65 °--75 °, be evenly distributed with 3--6 bar differential slot on the conical surface.

The accompanying drawing drawing is described as follows:

Fig. 1 is the heating device schematic appearance;

Fig. 2 is the heating device structural representation;

Fig. 3 is a heating device spraynozzle structural representation;

Fig. 4 is the multidirectional control valve structural representation of heating device;

Fig. 5 is the multidirectional control valve user mode of heating device figure.

The utility model is implemented side and is described in further detail below in conjunction with accompanying drawing: Fig. 1 is the heating device schematic appearance, and it is a rectangle flat case, and is injection molded, and panel can be opened.Fig. 2 is the heating device structural representation, and box body 1 is divided into two parts up and down by dividing plate 2, and top is fastened with multidirectional control valve, and the bottom is fastened with atomizer, and the bottom box body is drilled with all around from many passages 3 in addition.

The structure of multidirectional control valve as shown in Figure 4, it is made up of threeway valve seat 4 and spherical valve core 5, be copper casting or stainless steel part, waterproof corrosion, threeway valve seat 4 has three interfaces, be connected with water heater outlet 12, shower nozzle 13, atomizer with pressure hose respectively, T shape passage is arranged in the spherical valve core 5, and it closely contacts with the sealing filler in threeway valve seat 4, prevents to leak, simultaneously can do comprehensive rotation, the water (flow) direction of control water heater outlet 12.Fig. 5 is multidirectional control valve user mode figure, and spherical valve core 5 is closed the inlet of water heater outlet 12 when the I shelves; The T shape passage of spherical valve core when the II shelves with water heater outlet 12 and shower nozzle 13 UNICOMs, is closed the atomizer passage simultaneously, and the hot water of the water heater shower nozzle 13 of can only flowing through enters normal shower; The T shape passage of spherical valve core when the III shelves, with water heater outlet 12 and atomizer UNICOM, close the passage of shower nozzle 13 simultaneously, can only flow through spray chamber 6 and eject of the hot water of water heater by spraynozzle 7, water smoke after the atomizing and steam are diffused between the bathroom by the passage 3 of box body, carry out heat exchange with the bathroom cold air, the temperature in 3--5 minute bathroom can promote (the bathroom area is 2--3 square metre) about 10 ℃, and the people undressed in the bathroom and felt comfortable not cold this moment; When the IV shelves, the T shape passage of spherical valve core with the outlet pipe 12 of water heater respectively with shower nozzle 13 and atomizer UNICOM simultaneously, flow for three-way pipe this moment, the hot water of water heater flows to shower nozzle 13 and atomizer simultaneously.

Atomizer is shown in Fig. 2 the latter half, it is made up of spray chamber 6 and spraynozzle 7, spray chamber 6 is a hexagon airtight container, one of them tangent plane is connected with threeway valve seat 4, all the other 5 tangent planes are used screw threads for fastening with 5 spraynozzles 7 respectively, spray chamber also can use the four-way water pipe head to replace, and only needs to install 3 spraynozzles.Fig. 3 is the spraynozzle structural representation, spraynozzle 7 is used thread seal by cap 10, ring apron 9 plays the leakproof effect, spraynozzle inside is equipped with cone 8, be drilled with a plurality of aquaporins of crossing on the cone, its tip is over against the spray orifice 11 at cap 10 centers, the diameter of spray orifice only is 2 millimeters, the gap at it and cone 8 tips is 2 millimeters, and the cone angle of cone is 75 °, is evenly distributed with 5 differential slot 14 on the conical surface, can be under the situation of low hydraulic pressure flow of hot water be smashed and be fine water-spray and steam, ejected by spray orifice 11, this atomizing vapours evenly is diffused into by passage 3 around the box body again carries out heat exchange in the bathroom air, thereby reaches the purpose that the bathroom is rapidly heated.

Advantage of the present utility model and effect are as follows:

1. practicality easy for installation: heating device is individual devices, only need be serially connected on the outlet pipe of water heater to get final product; Structure to water heater has no effect; General family shower nozzle commonly used still can support the use with heating device;

2. handling safety is accurate: multidirectional control valve can control that hot water flows into, the bathroom heats up and four kinds of user modes such as shower, and the user mode of water heater is had no effect, and has expanded the function of use of water heater on the contrary;

3. cost simple in structure is low: heating device has only three parts to form, and does not have complex component, and processing is easier to, and production cost is lower, is easy to promote the use of in vast town and country;

4. the bathroom heats up fast: adopt low hydraulic pressure bull nozzle, and the nebulization efficiency height, atomizing vapours amount is big, has quickened the process that cold air carries out heat exchange, so the bathroom quick heating.Survey factually, 2--3 square metre Household bathroom will not only improve the bathing environment heating up more than 10 ℃ on the basis of former room temperature in 3--5 minute, and can further improve room temperature and carry out steam bath.It is suitable for using when the wide geographic area four seasons, low temperature was had a bath, and both has been applicable to shower, is applicable to that also the basin bathing in a common bathing pool heats up, and is applicable to average family, also is applicable to that bathrooms such as hotel, hotel heat up.

Claims

1. family expenses heating device of having a bath, it is made up of box body, multidirectional control valve, atomizer three parts, it is characterized in that:

1) box body (1) panel is separable, and the inside is divided into up and down two parts by dividing plate (2), and top is fastened with multidirectional control valve, and the bottom is fastened with atomizer, in addition the bottom box body around be drilled with numerous passage (3);

2) multidirectional control valve is made up of threeway valve seat (4), spherical valve core (5), threeway valve seat (4) uses flexible pipe to be connected with water heater outlet (12), shower nozzle (13) and atomizer respectively, spherical valve core (5) is the rotation contact in valve seat, T shape passage is arranged in the spool, there is the sealing filler to be connected between spool (5) and the valve seat (4)

3) atomizer is made up of spray chamber (6) and spraynozzle (7), spray chamber (6) is polygon airtight container or four-way water pipe head, its different azimuth tightens intrinsic 2 above spraynozzles (7), cone (8), cushion rubber (9), cap (10) are arranged in the nozzle, and there is spray orifice (11) at the center of cap (10).

2. heating device according to claim 1, the diameter that it is characterized in that spray orifice (11) is the 1--2 millimeter, the most advanced and sophisticated distance of spray orifice and cone (8) is the 2--3 millimeter.

3. heating device according to claim 1, the cone angle that it is characterized in that cone (8) is 65 °--75 °, be evenly distributed with 3--6 bar differential slot (14) on the conical surface.