CN212538257U

CN212538257U - Bath barrel heating circulating device

Info

Publication number: CN212538257U
Application number: CN202021434730.XU
Authority: CN
Inventors: 孔冬梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-02-12
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a bath barrel heating circulating device, which adopts an integral structure and comprises a water inlet pipe (1), a water outlet pipe (2), a water supply pump (3) and a heater (4); the water supply device is characterized in that the water inlet pipe (1) is provided with a soft plug with an interface, the water inlet pipe (1) is communicated with a water inlet of the water supply pump (3), a water outlet of the water supply pump (3) is communicated with a water inlet of the heater (4), and a water outlet of the heater (4) is communicated with the water outlet pipe (2). The bath barrel heating circulating device can be adapted to various types of bath barrels, has good adaptability and heating effect, can eliminate impurities in water in the bath barrel, and has good sanitation.

Description

Bath barrel heating circulating device

Technical Field

The utility model relates to the technical field of bathroom accessories, in particular to a bath barrel heating circulating device.

Background

At present, a multifunctional electric heating solid wood foot bath barrel is disclosed, which comprises a bath barrel body, and further comprises a plastic cover body, an electric heating device and a drainage device, wherein the plastic cover body is arranged at the bottom of the bath barrel body and is completely isolated from the bath barrel body, the electric heating device is arranged in the plastic cover body, and the drainage device is arranged at the bottom of the bath barrel body and is communicated with the bath barrel body. The electric heating device comprises a water pump, a water inlet pipe, a PTC heating pipe and a temperature controller, wherein the water inlet pipe is connected with the water pump and is communicated with the bath barrel body, the PTC heating pipe is connected with the water pump and is communicated with the water inlet pipe, and the temperature controller is installed on the PTC heating pipe. The drainage device comprises a drainage pipe communicated with the water inlet pipe and the PTC heating pipe and a soft plug matched with the pipe orifice of the drainage pipe in size. The multifunctional electric heating solid wood foot bath barrel with the structure has the following defects:

1. the device is completely fixed under the bottom of the bath barrel, namely cannot be matched with other bath barrels, and has poor adaptability.

2. The electric heating device adopts the PTC heating pipe, the heat conversion rate is low, the temperature rising speed is low, the heat attenuation is obvious, and the service life is short.

3. During the heating cycle, impurities in the water and dirt generated by the cleaning affect the operation of the water pump and are deposited in the water pipe, and the sanitation is poor.

4. The device sets up in the cask bottom, has very high requirement to waterproof leaking, and forceful electric power circuit touches water and has very big potential safety hazard.

The prior art also discloses a circulating heating device which is suitable for a bathtub and comprises a water inlet pipe, a water outlet pipe, an electric heating assembly, a circulating water pump and a controller; the water outlet and the water inlet of the circulating water pump are respectively and correspondingly communicated with the water outlet pipe and the water inlet pipe, and the water inlet pipe and the water outlet pipe are respectively used for communicating with the bathtub cavity of the bathtub; the electric heating assemblies are respectively arranged between the water outlet pipe and the water outlet pipe of the circulating water pump and/or between the water inlet pipe and the water inlet pipe of the circulating water pump; the circulating water pump and the electric heating assembly are respectively electrically connected with the controller. All parts of the circulating water pump of the device are installed in a bathtub in a split mode, an integral structure is not formed, the circulating water pump cannot be matched with various bath barrels, and the adaptability is poor.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a bath barrel heating circulating device which can adapt to various types of bath barrels, has good adaptability and better heating effect, can eliminate impurities in the bath barrel water and has good sanitation.

The technical scheme of the utility model is that a bath barrel heating circulating device with the following structure is provided, which adopts an integral structure and comprises a water inlet pipe, a water outlet pipe, a water supply pump and a heater; the water inlet pipe is provided with a soft plug with an interface, the water inlet pipe is communicated with a water inlet of a water supply pump, a water outlet of the water supply pump is communicated with a water inlet of the heater, and a water outlet of the heater is communicated with a water outlet pipe.

The water inlet pipe is connected with the water supply pump through a water pipe, and the water flowing through the water inlet pipe enters the water supply pump through the filter.

The water inlet of the water inlet pipe is connected with the water outlet of the bath barrel, the water inlet of the water inlet pipe is provided with a soft drainage plug, the drainage plug is embedded into the water outlet of the bath barrel, a drain hole is formed in the center of the drainage plug, a rubber plug is arranged on the side wall of the drainage plug, and the rubber plug is inserted into the drain hole to realize sealing.

The filter is an open box body, a filter screen is placed in the box body, and water flowing through the filter passes through the filter screen.

The heater adopts a rare earth film heating module with a water-electricity separation structure.

The water supply pump and the heater are electrically connected with an electric control board in the device, and the electric control board is further connected with a control board for man-machine exchange.

And the water outlet end of the water outlet pipe is bent and is used for being buckled with the edge of the side wall at the top of the bath barrel.

The water outlet of the water outlet pipe faces downwards.

The device is arranged at the bottom, the top, the side wall and the side of the bath barrel.

After the structure more than adopting, the utility model has the advantages of it is following:

1. the heating and the control of the device of this application are a whole, and inside working shaft, heating, filter are an solitary module, can apply mechanically to different bathtubs, realize the differentiation, also can integrate module and bathtub or bathtub accessory.

2. The device is arranged on the periphery or the bottom surface of the bath barrel, and is separated by the isolating device after being arranged, so that the devices such as a heater or a water pump and the like in the device are prevented from being splashed outside the bath barrel.

3. The filter is added, impurities in water are filtered during heating circulation, influence on operation of the water pump and deposition in the water pipe is eliminated, and sanitation is good.

4. This device is as a whole, can diversely install, installs the next door at the bottom of bathing barrel, top, lateral wall and bathing barrel to can select to accord with the position that satisfies waterproof leaking, can eliminate the potential safety hazard.

Drawings

Fig. 1 is a schematic structural view of the bathtub heating circulating device of the present invention.

Fig. 2 is a schematic view of the installation structure of the bathtub heating circulating device of the present invention.

Fig. 3 is a schematic connection diagram of the bathtub heating circulating device of the present invention.

Fig. 4 is a schematic view of a first installation embodiment of the present invention.

Fig. 5 is a schematic view of a second embodiment of the present invention.

Fig. 6 is a schematic view of a third installation embodiment of the present invention.

Fig. 7 is a schematic view of a fourth installation embodiment of the present invention.

Shown in the figure:

1. the water supply device comprises a water inlet pipe, a water outlet pipe, a water supply pump.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1-3, the bath barrel heating circulation device of the utility model adopts an integral structure, and comprises a water inlet pipe 1, a water outlet pipe 2, a water supply pump 3 and a heater 4; the water inlet pipe 1 is provided with a soft plug with an interface, the water inlet pipe 1 is communicated with a water inlet of a water supply pump 3, a water outlet of the water supply pump 3 is communicated with a water inlet of a heater 4, and a water outlet of the heater 4 is communicated with a water outlet pipe 2.

And a filter 5 is arranged on a connecting water pipe between the water inlet pipe 1 and the water supply pump 3, and water flowing through the water inlet pipe 1 enters the water supply pump 3 through the filter 5.

The water inlet of the water inlet pipe 1 is connected with the water outlet of the bath barrel, the water inlet of the water inlet pipe 1 is provided with a soft drainage plug, the drainage plug is embedded into the water outlet of the bath barrel, a drainage hole is formed in the center of the drainage plug, a rubber plug is arranged on the side wall of the drainage plug, the rubber plug is inserted into the drainage hole to achieve sealing, the bath barrel is not damaged, and sealing in the using process can be guaranteed.

The water supply pump 3 is a direct-current vacuum pump or an electromagnetic plunger pump. The direct-current vacuum pump is relatively common, the cost is lower, the flow is large, the pressure is high, and the service life is long. The direct current diaphragm pump is slightly influenced by water quality and has longer service life. The plunger pump has the advantage of low noise.

The filter 5 is an open box body, a filter screen is placed in the box body, and water flowing through the filter 5 passes through the filter screen. The filtering module is arranged at the rear end of the water intake, and a box body which can be conveniently opened is connected with the water channel, so that the filter screen can be conveniently taken and placed for cleaning or replacement. The filter screen can be made of different materials such as plastic filter screens, plastic frame metal meshes, stainless steel meshes or stainless steel forming meshes according to different product grades. If necessary, the product can be expanded into modules with functions such as PP cotton, medical stone, magnet and the like.

The heater 4 adopts a rare earth film heating module with a water-electricity separation structure. Higher heat transfer rate, faster temperature rise rate, more accurate temperature control, and higher power. Compared with the electric heating wire of an electric heating tube, the electric heating wire is safer and more reliable. Compared to PTC heating modules, the life is longer and there is no significant thermal decay. And can completely realize water-electricity separation.

The water supply pump 3 and the heater 4 are electrically connected with an electric control board 6 in the device, and the electric control board 6 is also connected with a control board 7 for man-machine exchange. The electric control board 6 manages power supply, controls each module component, and realizes functions such as intelligent control; the control panel 7 realizes man-machine interaction through display, key pressing and the like; the two plates can also be integrated.

The water outlet end of the water outlet pipe 2 is bent and is used for being buckled with the edge of the side wall of the top of the bath barrel.

The water outlet of the water outlet pipe 2 faces downwards.

Considering the requirement of mixing cold water and hot water in the bath barrel for constant temperature, the water outlet of the water outlet pipe 2 needs to be far away from the water intake as far as possible. If the product is an embedded product, a water return hole is arranged on the wall of the barrel to connect a water path; if the product is an appearance product, the water return port can be hung outside the barrel edge far away from the water intake port.

The bath barrel products are embedded or hung externally the utility model discloses a bath barrel heating circulating device to guarantee that the bath barrel is used for a long time, when the temperature descends, can in time heat and reach the invariable purpose of temperature in the bath barrel.

The working principle is as follows: the water in the tub passes through the filter 5, is powered by the water supply pump 3, passes through the heater 4, and then returns to the tub. The water temperature in the bathtub can be controlled within a comfortable body feeling range through the control panel 7, and users with different temperature feelings can raise or lower the set temperature through the control keys on the panel.

As shown in figure 4, the device is installed at the bottom of the bath barrel, water is taken from the water outlet, and hot water is injected into the bath barrel from the side surface after heating is completed. The scheme is suitable for an embedded bath barrel, the bath barrel is designed by matching with a module, the bottom of the bath barrel needs to be heightened by about 50-60mm according to the existing function calculation, and water and electricity separation is realized by the structural ribs at the bottom of a bathtub and the addition of a protective cover.

As shown in figure 5, the device is mounted on the side wall of the tub and at one end. Can be independently installed or integrated with the bathing frame.

As shown in figure 6, the device is installed at the top of the bath barrel, the heat-insulating plate is arranged at the top of the bath barrel, the device can be installed at the top of the heat-insulating plate independently, and the device and the heat-insulating plate can be integrated into a whole.

As shown in figure 7, the device is arranged beside a bath barrel, and a water inlet pipe and a water outlet pipe of the device are communicated with the bath barrel.

Claims

1. A bath barrel heating circulating device is characterized in that: adopts an integral structure, which comprises a water inlet pipe (1), a water outlet pipe (2), a water supply pump (3) and a heater (4); the water supply device is characterized in that the water inlet pipe (1) is provided with a soft plug with an interface, the water inlet pipe (1) is communicated with a water inlet of the water supply pump (3), a water outlet of the water supply pump (3) is communicated with a water inlet of the heater (4), and a water outlet of the heater (4) is communicated with the water outlet pipe (2).

2. The tub heating cycle apparatus of claim 1, wherein: the water supply device is characterized in that a filter (5) is arranged on a connecting water pipe between the water inlet pipe (1) and the water supply pump (3), and water flowing through the water inlet pipe (1) enters the water supply pump (3) through the filter (5).

3. The tub heating cycle apparatus of claim 1, wherein: the water inlet of the water inlet pipe (1) is connected with the water outlet of the bath barrel, the water inlet of the water inlet pipe (1) is provided with a soft drainage plug, the drainage plug is embedded into the water outlet of the bath barrel, a drain hole is formed in the center of the drainage plug, a rubber plug is arranged on the side wall of the drainage plug, and the rubber plug is inserted into the drain hole to realize sealing.

4. The tub heating cycle apparatus of claim 2, wherein: the filter (5) is an open box body, a filter screen is placed in the box body, and water flowing through the filter (5) passes through the filter screen.

5. The tub heating cycle apparatus of claim 1, wherein: the heater (4) adopts a rare earth film heating module with a water-electricity separation structure.

6. The tub heating cycle apparatus of claim 1, wherein: the water supply pump (3) and the heater (4) are electrically connected with an electric control board (6) in the device, and the electric control board (6) is further connected with a control board (7) for man-machine exchange.

7. The tub heating cycle apparatus of claim 1, wherein: and one end of the water outlet pipe (2) is bent and is used for being buckled with the edge of the side wall at the top of the bath barrel.

8. The tub heating cycle apparatus of claim 7, wherein: the water outlet of the water outlet pipe (2) faces downwards.

9. The tub heating cycle apparatus of claim 1, wherein: the device is arranged at the bottom, the top, the side wall and the side of the bath barrel.

10. The tub heating cycle apparatus of claim 1, wherein: this device has multiple mounting structure: the first device is arranged at the bottom of a bath barrel, water is taken from a water outlet, and hot water is injected into the bath barrel from the side surface after heating is finished; the second device is arranged on the side wall of the bath barrel, is positioned at one end and is integrated with the bath rack; the third device is arranged at the top of the bath barrel, and a heat insulation plate is arranged at the top of the bath barrel, is arranged at the top of the heat insulation plate and is integrated with the heat insulation plate; the fourth device is arranged beside the bath barrel, and the water inlet pipe and the water outlet pipe are communicated with the bath barrel.