CN212252563U

CN212252563U - Foot tub steam heating bin module

Info

Publication number: CN212252563U
Application number: CN202020696102.2U
Authority: CN
Inventors: 林学金
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-12-29
Anticipated expiration: 2030-04-30

Abstract

The utility model relates to a foot tub steam heating bin module, which comprises a heating bin, a bin cover, a steam generator and a water level mechanism; wherein: the heating chamber is divided into a heating chamber and a water storage chamber which are arranged side by side, the lower part of the heating chamber is communicated through a through hole, and the upper part of the heating chamber is communicated with a steam channel on the chamber cover; the steam generator is arranged at one side of the heating cavity, the water level mechanism is arranged at one side of the water storage cavity, and the water level mechanism comprises a floater which is placed at one side of the water storage cavity and is provided with a magnet and a magnetic control switch which is fixed on the outer wall of the water storage cavity; a gap is reserved between the floater and the water storage cavity, and the floater is allowed to float along with the liquid level. The heating chamber of the utility model is divided into the heating chamber and the water storage chamber, which not only solves the problems of fast steam generation, no influence on the stability of the liquid level of the water storage chamber by boiling, but also keeps better sensitivity because the floater scales slowly under the environment with lower water temperature; and the heat loss can be reduced through the heat insulation design of the segmented cavity wall.

Description

Foot tub steam heating bin module

The technical field is as follows:

the utility model relates to a lavipeditum basin steam heating storehouse module especially provides the water supply module for the lavipeditum basin of stifling foot.

Background art:

most of the existing foot baths are of a warm water soaking type, need to heat a large amount of hot water, have the requirements on maintaining the constant temperature of the hot water and the like, and have the defects of high energy consumption and long waiting time; the soaking is also influenced by the water level, so that a foot bath basin with a high barrel structure is manufactured by the manufacturers to meet the soaking requirement of the lower leg. If steam fumigation can be used to simulate a steam fumigation mode, the above total amount can be solved.

For example, patent application No. 201610866281.8 discloses a foot bath with steam fumigation function, which comprises a water storage tank assembly, a steam boiler assembly and a steam cooling assembly; the steam boiler assembly is arranged adjacent to the water storage tank assembly, self-balancing water supply is realized by the water storage tank assembly and the water storage tank assembly, and the water storage tank assembly is required to be lower than the steam cooling assembly for the self-balancing water supply; the steam cooling assembly is arranged above the steam boiler assembly, and sucks steam and external cold air simultaneously through the fan, cools the steam and sends the steam to the side face. The steam boiler component comprises a boiler body, a PTC heating block, a temperature controller, a furnace cover and the like; water enters from the lower part of the boiler body, and steam is discharged from the furnace cover, so that the structure is simple and convenient.

However, in such equipment, because the steam is required to be discharged quickly, the space of the steam generating chamber is designed rarely, so that water is required to be supplemented continuously, a large load is caused on the liquid level sensor and the electromagnetic valve, and meanwhile, the liquid level sensor is also influenced by water scaling and the like, so that the reaction is insensitive, the misoperation is caused frequently, and the like.

How to optimize the design, make the scheme that supplies water energy self-balancing, become the utility model discloses the object of research.

The invention content is as follows:

the utility model aims at designing a heating chamber and cutting apart a water storage chamber, and configuring a float in the water storage chamber as a foot bath tub steam heating chamber module of a liquid level sensor.

The utility model discloses technical scheme realizes like this: a foot tub steam heating bin module comprises a heating bin, a bin cover, a steam generator and a water level mechanism; the bin cover is arranged at the top of the heating bin, steam is guided out through a steam channel arranged on the bin cover, and the heating bin is supplied with water by a water tank arranged at the upper position; the method is characterized in that: the heating chamber is divided into a heating chamber and a water storage chamber which are arranged side by side, the lower part of the heating chamber is communicated through a through hole, and the upper part of the heating chamber is communicated with a steam channel on the chamber cover; the steam generator is arranged on one side of the heating cavity, the water level mechanism is arranged on one side of the water storage cavity, and the water level mechanism comprises a floater which is placed on one side of the water storage cavity and provided with a magnet and a magnetic control switch which is fixed on the outer wall of the water storage cavity; a gap is reserved between the floater and the water storage cavity, and the floater is allowed to float along with the liquid level.

The floater and the water storage cavity have similar cross sections, and three to four isolating strips are vertically arranged on the inner wall of the water storage cavity.

The cross section of the water storage cavity is rectangular, and the center of each surface is provided with a separation strip; the cross section of the floater is also in a rectangular hollow cylinder structure and is reversely buckled in the water storage cavity.

The floater is of an empty cylinder structure formed by stainless steel, aluminum alloy or plastic, and the top of the floater is sealed with a magnet in a gluing mode.

And a water port communicated with the water tank is arranged on one side of the water storage cavity, and the water port is flush with the designed liquid level.

The steam generator is a PTC heater or an ultrasonic atomizer.

The bin cover is provided with a heating lamp.

The heating chamber of the utility model is divided into the heating chamber and the water storage chamber, which not only solves the problems of fast steam generation, no influence on the stability of the liquid level of the water storage chamber by boiling, but also keeps better sensitivity because the floater scales slowly under the environment with lower water temperature; and the heat loss can be reduced through the heat insulation design of the segmented cavity wall; the water gap additionally entering the water storage cavity is flush with the designed liquid level, if the water is supplied by the sealed water tank, the air pressure can be used for balancing and automatically supplementing water, and under the condition that the water level mechanism fails, the automatic control of water supply is also ensured, so that the complementary action is realized.

Description of the drawings:

the present invention will be further explained with reference to the following specific drawings:

FIG. 1 is a schematic view of a steam heating chamber module of a foot tub

FIG. 2 is a schematic sectional view of a steam heating chamber module of the foot tub

FIG. 3 is a schematic sectional view of a steam heating chamber module of a foot tub

FIG. 4 is a schematic view of the inside of the heating chamber cut

Wherein

1-heating cabin 11-heating cavity 12-water storage cavity 13-through hole

14-parting strip 15-water gap 2-bin cover 21-steam channel

3-steam generator 4-water level mechanism 41-floater 42-magnetic control switch

43-magnet 5-water tank 6-heating lamp

The specific implementation mode is as follows:

referring to fig. 1 to 4, the foot tub steam heating bin module comprises a heating bin 1, a bin cover 2, a steam generator 3 and a water level mechanism 4; the bin cover 2 is arranged at the top of the heating bin, steam is guided out through a steam channel 21 arranged on the bin cover, and the heating bin 1 is supplied with water by a water tank 5 arranged at the upper position, namely water can flow into the water storage cavity by utilizing drop;

the heating chamber 1 is divided into a heating chamber 11 and a water storage chamber 12 which are arranged side by side, the lower part of the heating chamber is communicated through a through hole 13, the upper part of the heating chamber is communicated with a steam channel 21 on the chamber cover 2, and steam is guided out by the chamber cover 2; steam generator 3 sets up in heating chamber 11 one side, and water level mechanism 4 sets up in water storage chamber 12 one side, and both mutual noninterference also steam generator 3 can keep in the best liquid level design position promptly, produces steam fast, and the accurate action of water level mechanism 4 in the water storage chamber is not influenced again to the transpiration liquid level.

A water level mechanism 4 comprising a float 41 and a magnetic switch 42, wherein the float 41 is placed in the water storage cavity 12, and the top of the float is provided with a magnet 43; more specifically, the float 41 is made of stainless steel, aluminum alloy or plastic to form an empty cylinder structure, and is reversely buckled in the water storage cavity 12, and the top of the float 41 is sealed with a magnet 43 by glue, so as to avoid water corrosion. The magnetic switch 42 is fixed on the outer wall of the water storage cavity 12, and can be triggered by the magnet 43 to be switched on or off in the process that the floater 41 moves up and down, so as to judge the liquid level.

Further, a gap is reserved between the floater 41 and the water storage cavity 12, and the floater 41 is allowed to float along with the liquid level; since the space of the water storage chamber 12 is limited in such a small-sized heating apparatus, it is avoided that the float 41 is attracted by the wall of the water storage chamber and the float 4 is inverted. The design is as follows:

the floater 41 and the water storage cavity 12 have similar cross sections, three to four isolating strips 14 are vertically arranged on the inner wall of the water storage cavity 12, the floater 41 is guided by the isolating strips 14, and the surface tension of water can be reduced to generate increased adsorption force. More specifically, the cross section of the water storage cavity 12 is rectangular, and the center of each surface is provided with a separation strip 14; the cross section of the floater 41 is also in a rectangular hollow cylinder structure, and the floater is buckled in the water storage cavity 12 in an inverted mode to form piston-like motion, so that the action in a compact space is realized.

It is of course not excluded that the float 41 is provided with a sealing structure, such as a ball, in which case the magnet 43 provided on the float is only located at the bottom of the float 41, and the float state is kept constant by the weight of the magnet 43. In the case of a rectangular sealing float, the magnet 43 is also fixed to one side of the bottom.

One side of the water storage cavity 12 is provided with a water port 15 communicated with the high-level water tank, and the water port 15 is flush with the designed liquid level, so that the water storage cavity 12 can be replenished with water by matching with the sealed water tank 5 by utilizing the air pressure balance principle. That is, when the liquid level in the water storage cavity is higher than the water gap 15, air can not enter, and the water tank 5 generates negative pressure inside due to the sealing structure to stop supplying water to the outside. It can be used as an auxiliary means to keep the liquid level in the water storage cavity 12 relatively stable under the failure state of the water level mechanism.

Further, for the steam heating chamber module, the steam generator 3 can be selected from two options, one is a PTC heater, and as shown in the figure, the PTC heater is vertically arranged on a side wall of the heating chamber 11 far away from the water storage chamber 12, and can directly and rapidly generate hot steam; secondly, the ultrasonic atomizer is horizontally arranged at the bottom of the heating cavity 11, and cold mist can be continuously generated by a source when the liquid level slightly submerges the surface; therefore, the heating lamp 6 is arranged on the bin cover 2 to heat the cold fog steam into hot steam, thereby meeting the requirements of foot bath.

Claims

1. A foot tub steam heating bin module comprises a heating bin, a bin cover, a steam generator and a water level mechanism; the bin cover is arranged at the top of the heating bin, steam is guided out through a steam channel arranged on the bin cover, and the heating bin is supplied with water by a water tank arranged at the upper position; the method is characterized in that: the heating chamber is divided into a heating chamber and a water storage chamber which are arranged side by side, the lower part of the heating chamber is communicated through a through hole, and the upper part of the heating chamber is communicated with a steam channel on the chamber cover; the steam generator is arranged on one side of the heating cavity, the water level mechanism is arranged on one side of the water storage cavity, and the water level mechanism comprises a floater which is placed on one side of the water storage cavity and provided with a magnet and a magnetic control switch which is fixed on the outer wall of the water storage cavity; a gap is reserved between the floater and the water storage cavity, and the floater is allowed to float along with the liquid level.

2. The foot tub steam heating bin module of claim 1, wherein: the floater and the water storage cavity have similar cross sections, and three to four isolating strips are vertically arranged on the inner wall of the water storage cavity.

3. The tub steam heating bin module of claim 1 or 2, wherein: the cross section of the water storage cavity is rectangular, and the center of each surface is provided with a separation strip; the cross section of the floater is also in a rectangular hollow cylinder structure and is reversely buckled in the water storage cavity.

4. The foot tub steam heating bin module of claim 3, wherein: the floater is of an empty cylinder structure formed by stainless steel, aluminum alloy or plastic, and the top of the floater is sealed with a magnet in a gluing mode.

5. The tub steam heating bin module of claim 1 or 2, wherein: one side of the water storage cavity is provided with a water opening communicated with the water tank, and the water opening is flush with the designed liquid level.

6. The foot tub steam heating bin module of claim 1, wherein: the steam generator is a PTC heater or an ultrasonic atomizer.

7. The tub steam heating bin module of claim 1 or 6, wherein: the bin cover is provided with a heating lamp.