CN212320053U

CN212320053U - Circulating bathtub

Info

Publication number: CN212320053U
Application number: CN202020576212.5U
Authority: CN
Inventors: 沈志国; 钱月雄; 张燕
Original assignee: Zhejiang Changxing Orville Technology Co ltd
Current assignee: Zhejiang Changxing Orville Technology Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2021-01-08
Anticipated expiration: 2030-04-17

Abstract

The utility model relates to a bathroom accessory design production field, concretely relates to heat energy management of bathtub. The utility model discloses a can realize through following technical scheme: the circulating bathtub comprises a heater and a cylinder body, and further comprises a water inlet pipe connected with the heater, a water outlet pipe connected with the heater and the cylinder body, wherein the two ends of the water inlet pipe are respectively connected with the water outlet pipe connected with the heater, the cylinder body is further connected with a water return pipe, the other end of the water return pipe is connected with the heater, and the circulating bathtub further comprises a circulating pump used for pumping water to the heater from the cylinder body. The utility model aims at providing a circulation bathtub filters and reheats partial water, recycles, reduces the waste of water resource, promotes the feature of environmental protection.

Description

Circulating bathtub

Technical Field

The utility model relates to a bathroom accessory design production field, concretely relates to heat energy management of bathtub.

Background

The bathtub is a common bathroom product, and a user can conveniently take a bath by using the bathtub as a container. In the prior art, a bathtub body of a bathtub is connected with a heater through a pipeline, and the heater heats water and then puts the water into the bathtub, so that a user has good bathing temperature.

However, hot water can be naturally cooled in the bathtub body, a user needs to continuously discharge part of water, and then new hot water is added to keep the water temperature, so that waste of water resources is caused to a certain extent.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a circulation bathtub filters and reheats partial water, recycles, reduces the waste of water resource, promotes the feature of environmental protection.

The above technical purpose of the present invention can be achieved by the following technical solutions: the circulating bathtub comprises a heater and a cylinder body, and further comprises a water inlet pipe connected with the heater, a water outlet pipe connected with the heater and the cylinder body, wherein the two ends of the water inlet pipe are respectively connected with the water outlet pipe connected with the heater, the cylinder body is further connected with a water return pipe, the other end of the water return pipe is connected with the heater, and the circulating bathtub further comprises a circulating pump used for pumping water to the heater from the cylinder body.

As the utility model discloses a preferred, be equipped with the check valve on the wet return.

As the utility model discloses a preferred, be equipped with the control valve on the inlet tube.

As the utility model discloses a preferred, be provided with the filter in the wet return.

As the utility model discloses a preferred, the filter contains prefilter piece and refilter piece, prefilter piece contains blocks the piece and a plurality of seting up block the filtration pore on the piece.

As the utility model discloses a preferred, the refilter contains fixed frame and a plurality of seting up install the mouth on the fixed frame, every install the filter screen on the install the mouth.

Preferably, the utility model further comprises a gas generating device for delivering gas into the cylinder.

Preferably, the gas production device comprises a blower, a wind guide main pipe connected with the blower and a wind pipe connected with the wind guide main pipe.

As the utility model discloses an prefer, defeated tuber pipe contains two curved hoses that are the camber shape and establishes gas outlet on the curved hose.

To sum up, the utility model discloses following beneficial effect has:

1. the warm water in the cylinder body is recycled and heated, so that the energy consumption is reduced, the utilization rate of heat resources is improved, and the consumption of water is reduced.

2. The double-layer filtering design of the filter is used for purifying and filtering the recycled warm water.

3. The gas generating device is arranged, has a flexible massage effect on a human body, and can generate soap bubbles to improve the bathing experience.

Description of the drawings:

FIG. 1 is a schematic diagram of the hardware configuration of embodiment 1;

FIG. 2 is a schematic view of a ducted duct;

fig. 3 is a schematic view of a filter.

In the figure: 1. the device comprises a heater, 2, a cylinder body, 3, a gas production device, 31, a blower, 32, a wind guide main pipe, 33, a wind delivery pipe, 331, a curved hose, 332, a gas outlet, 41, a water inlet pipe, 42, a control valve, 43, a water outlet pipe, 51, a water return pipe, 52, a circulating pump, 53, a one-way valve, 6, a filter, 61, a primary filter sheet, 611, a blocking sheet, 612, a filter hole, 62, a secondary filter sheet, 621, a fixing frame, 622, a mounting port and a filter screen.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Embodiment 1, as shown in fig. 1, a circulation bath mainly comprises two components of a heater 1 and a tub 2. The heater 1 includes a heating element, such as an electric heating tube in the prior art. Water enters the heater 1 from the water inlet pipe 41 through the control of the control valve 42 to be heated, and then enters the cylinder body 2 through the water outlet pipe 43 for bathing of a user.

When the water in the cylinder 2 is gradually cooled along with the use process, the circulating pump 52 works to suck a part of the water in the cylinder 2 into the heater 1 again through the recovery pipe 51 for reheating, and the heated water still enters the cylinder 2 through the water outlet pipe 43. On the one hand, such scheme makes water can circulate, reduces the waste of water resource, and on the other hand, owing to carry out the secondary heating again with the hot water in the cylinder body 2, improves the availability factor of heat energy, reduces the energy consumption.

The return pipe 51 is provided with a check valve 53 for restricting the direction of water flow, and the water flow is only allowed to flow from the cylinder 2 to the heater 1, thereby preventing backflow.

A filter 6 is provided in the water return pipe 51 to perform a filtering and purifying operation on the water returned to the heater 1. Specifically, as shown in fig. 3, the filter 6 is a double-layer filter design including a first primary filter sheet 61 and a second secondary filter sheet 62. The primary filter 61 includes a blocking sheet 611 on which a plurality of filter holes 612 are formed to block a portion of the foreign matters, thereby performing a primary filtering function. The second filter sheet 62 includes a fixing frame 621, in which a plurality of mounting openings 622 are opened, the mounting openings 622 are rectangular or circular, and each mounting opening 622 is provided therein with a filter screen, thereby performing a secondary fine filtering function.

As shown in fig. 1 and 2, the bathing device further comprises a gas generating device 3, which is used for transmitting gas into the cylinder body 2, on one hand, the gas generating device plays a role of flexible gas massage, and on the other hand, bubbles and soap bubbles are generated, so that the bathing experience is enhanced. The air blower comprises a blower 31, wherein the blower 31 can directly select products in the prior art, the blower 31 is connected with an air guide main pipe 32, and the air guide main pipe 32 is connected with an air delivery pipe 33. As shown in fig. 2, the duct 33 is disposed in the cylinder 2 and includes two curved hoses 331. Crooked hose 331 arc sets up, and the pitch arc of laminating cylinder body 2 is supported by elastic material, with human flexible contact, promotes the comfort. A plurality of air outlets 332 are provided at different positions on each flexible tube 331 so that the bubble formation positions are uniform.

Claims

1. Circulating bathtub contains heater (1) and cylinder body (2), its characterized in that: still contain with inlet tube (41) and both ends that heater (1) are connected respectively with heater (1) with outlet pipe (43) that cylinder body (2) are connected, cylinder body (2) still are connected with wet return (51), the other end of wet return (51) with heater (1) are connected, and this kind of circulation bathtub still contains and is used for beating water from cylinder body (2) to heater (1) circulating pump (52).

2. The bathtub of claim 1, wherein: the water return pipe (51) is provided with a one-way valve (53).

3. The bathtub of claim 1, wherein: the water inlet pipe (41) is provided with a control valve (42).

4. A circulation bath according to claim 1 or 2 or 3 wherein: a filter (6) is arranged in the water return pipe (51).

5. The bathtub according to claim 4, wherein: the filter (6) comprises a primary filter sheet (61) and a secondary filter sheet (62), wherein the primary filter sheet (61) comprises a barrier sheet (611) and a plurality of filter holes (612) formed in the barrier sheet (611).

6. The bathtub of claim 5, wherein: refilter piece (62) contain fixed frame (621) and a plurality of offer and establish installing port (622) on fixed frame (621), every install the filter screen on installing port (622).

7. A circulation bath according to claim 1 or 2 or 3 wherein: also comprises a gas generating device (3) used for conveying gas into the cylinder body (2).

8. The bathtub of claim 7, wherein: the gas production device (3) comprises a blower (31), a wind guide main pipe (32) connected with the blower (31) and a wind delivery pipe (33) connected with the wind guide main pipe (32).

9. The bathtub of claim 8, wherein: the air delivery pipe (33) comprises two curved hoses (331) in arc shapes and air outlets (332) arranged on the curved hoses (331).