CN221117072U - Water-vapor separation box and water outlet tap - Google Patents

Abstract

The application discloses a water-vapor separation box and a water outlet tap, wherein the water-vapor separation box comprises a base and an upper cover, a water-vapor separation cavity is formed by matching the base and the upper cover, the base is provided with a water inlet and a water outlet which are respectively communicated with the water-vapor separation cavity, the water inlet is arranged on a first side wall of the base, the upper cover is provided with a water vapor baffle plate extending towards the water-vapor separation cavity, the water vapor baffle plate comprises a first baffle plate and a second baffle plate which is separated from two sides of the first baffle plate, one end of the second baffle plate is fixedly connected with the first baffle plate, the other end of the second baffle plate is abutted against the first side wall, the first baffle plate, the second baffle plate and the first side wall are mutually matched to surround the water inlet, and a first overflow gap for fluid to pass through is formed between the first baffle plate and the bottom wall of the base and between the second baffle plate and the bottom wall of the base. The outlet tap comprises a water-vapor separation cartridge as described above. After entering from the water inlet, water collides with the first baffle and the second baffle, so that water-steam separation is realized, the phenomenon of water flow sputtering at the water outlet is greatly reduced, and the water outlet type is ensured.

Description

Water-vapor separation box and water outlet tap

Technical Field

The application belongs to the technical field of water taps, and particularly relates to a water-vapor separation box and a water outlet tap.

Background

The existing faucet with the instant heating function or the function of outputting high-temperature water by being connected with heating equipment has the problem that when high-temperature water is output, water vapor at a water outlet of the faucet expands after contacting air due to the fact that a large amount of water vapor is contained in water, so that splash is caused, and the use experience of a user is affected. Therefore, the hot water and the water vapor are required to be separated before the hot water is output, so that the water outlet type is improved, and the splashing phenomenon of the water outlet is reduced.

Most of the existing water-vapor separation structures are provided with two shells which are arranged up and down, the two shells are matched to form a water containing cavity, a cold water inlet, a hot water inlet, a water outlet and an exhaust hole which are respectively communicated with the water containing cavity are formed in the shells, a water vapor baffle is arranged in the shells, the existing water vapor baffle is close to the cold water inlet and the hot water inlet, after hot water enters, the hot water needs to flow through the water vapor baffle before flowing out from the water outlet to conduct water-vapor separation. However, in the practical application process, water is found to climb water in the flowing process, water vapor can flow upwards along the water vapor baffle and climb into the water vapor baffle when the water vapor flows through the water vapor baffle, and is discharged through the exhaust hole positioned on the inner side of the water vapor baffle, so that when the water faucet discharges the hot water, the phenomenon of dripping the hot water exists at the exhaust hole, and the use experience of a user is reduced.

For example, the prior art discloses a steam box subassembly, the power distribution box comprises a box body, be provided with water inlet and delivery port on the box body, the inside holding cavity that forms of box body, water inlet and delivery port are linked together with the holding cavity respectively, hot water flows in the holding cavity from the water inlet, flow out the holding cavity from the delivery port, be provided with the steam baffle in the holding cavity, the steam baffle is located between water inlet and the delivery port, the position department that is relative with the steam baffle on the box body is provided with the steam export, hot water collides with the steam baffle in the holding cavity in order to separate steam, steam is discharged the holding cavity from the steam export, more specifically, the steam baffle upwards extends from the diapire of box body and sets up, form the steam passageway between the top of steam baffle and the roof of box body, one side end and the side wall fixed connection of box body of steam baffle, form hot water passageway between the other side end and the another lateral wall of box body. This steam box subassembly makes hot water get into behind the holding cavity and is dispersed by the steam baffle at first, steam can follow the steam baffle and upwards climb and flow to the steam outlet through the steam passageway between steam baffle top and the box body roof, and hot water flows to the delivery port from the hot water passageway between the lateral part of steam baffle and the box body lateral wall, and the flow path of whole water route is the potential of tortuous return ring, has not only aggravated the resistance loss along way of rivers, produces turbulent phenomenon in circuitous department moreover easily, has aggravated the production of noise, has reduced user experience.

Disclosure of utility model

The application provides a water-vapor separation box and a water outlet tap, which are used for solving the technical problem that the water drops at an exhaust port caused by the arrangement of an existing water-vapor baffle.

The technical scheme adopted by the application is as follows:

The utility model provides a water vapor separation box, includes the base with the lid in the upper cover of base, the base with the cooperation forms the water vapor separation chamber between the upper cover, the base be equipped with respectively with water inlet and the delivery port of water vapor separation chamber intercommunication, the water inlet is located the first lateral wall of base, the upper cover is equipped with the orientation the steam baffle that extends in the water vapor separation chamber, the steam baffle includes just to the first baffle of water inlet and the second baffle of discrete in first baffle both sides, the one end of second baffle with first baffle links firmly, the other end with first lateral wall supports and leans on, first baffle the second baffle with first lateral wall mutually supports in order to encircle the water inlet, between the diapire of first baffle with the base, and between the diapire of second baffle with the base all have the first overflow clearance that supplies the fluid to pass through.

The water-vapor separation box also comprises the following additional technical characteristics:

The projection of the first baffle towards the first side wall covers at least part of the area of the water inlet in the vertical direction.

The water outlet is arranged on the bottom wall of the base, and the bottom wall is obliquely arranged from one side of the water inlet to one side of the water outlet, so that the water outlet is positioned at the low position of the bottom wall.

The bottom end surface of the second baffle is inclined from one end connected with the first baffle to one end abutted against the first side wall, so that the bottom end surface of the second baffle is parallel to the part of the bottom wall opposite to the second baffle.

The base is also provided with a first air outlet, and the first air outlet is positioned between the water inlet and the water outlet; the base is provided with a first blocking rib, one end of the first blocking rib is arranged around the first exhaust port, the other end of the first blocking rib extends towards the upper cover, and a first steam passing gap exists between the first blocking rib and the upper cover; the base also comprises a second side wall connected with the first side wall, and a second overflow gap is formed between the first blocking rib and the second side wall.

The upper cover is provided with a vent communicated with the water-vapor separation cavity, and the projection of the vent in the horizontal direction is positioned between the projection of the first baffle in the horizontal direction and the projection of the water inlet in the horizontal direction.

The water outlet is arranged on the bottom wall of the base, a second exhaust port arranged around the water outlet and a second blocking rib arranged around the second exhaust port are further arranged on the bottom wall, and the second blocking rib extends towards the water-vapor separation cavity and forms a second vapor passing gap with the upper cover.

The inside of the second rib is provided with a water vapor guide rib fixedly connected with the second rib, the water vapor guide rib divides the inside of the second rib into a plurality of steam discharge channels communicated with the water vapor separation cavity and the second exhaust port, and the lower part of the water vapor guide rib extends obliquely towards one side of the water outlet.

The second blocking rib is positioned between the water inlet and the water outlet, the base further comprises two second side walls which are separated from two sides of the first side wall and a third side wall opposite to the first side wall, and third overflow gaps are formed between the second blocking rib and the second side wall and between the second blocking rib and the third side wall.

The application also discloses a water outlet tap, which comprises a tap body, wherein the tap body is provided with a water outlet nozzle, and the water outlet tap also comprises a water-vapor separation box arranged in the tap body, wherein the water-vapor separation box is the water-vapor separation box, and the water outlet is communicated with the water outlet nozzle.

By adopting the technical scheme, the application has the following beneficial effects:

1. According to the application, the water vapor baffle is arranged around the water inlet, so that water enters the water vapor separation cavity from the water inlet, firstly enters the water vapor baffle and the first side wall to form the surrounding ring, and the water collides with the first baffle and the second baffle after entering from the water inlet, so that water and vapor separation is realized. And the water inlet is surrounded to first baffle, second baffle and first side wall for water is more than collided with the steam baffle after getting into from the water inlet, still can be because of first baffle, the second baffle is close to the water inlet and arranges, make water can take place the disturbance of a small extent in the surrounding ring that steam baffle and first side wall surround the formation after bumping with first baffle and second baffle, the disturbance has aggravated the collision between the hydrone, thereby make water-steam separation more abundant, the steam that contains in the water that makes the end flow direction delivery port from first overflow clearance reduces, the phenomenon of delivery port department rivers sputtering has been reduced by a wide margin, the play water-water type has been guaranteed. And the water vapor content in the water is reduced, so that the flow of the water flow is more gentle, the phenomenon of sudden increase and sudden decrease of the water quantity at the water outlet is avoided, and the user experience is improved.

Moreover, the steam baffle is arranged on the upper cover and extends towards the bottom wall of the base, so that fluid entering from the water inlet continuously flows towards the water outlet through a first overflow gap between the steam baffle and the bottom wall of the base, the water climbing phenomenon can be greatly reduced to a certain extent, and water is prevented from climbing up and flowing out of the air outlet.

In addition, after water enters the water-vapor separation cavity from the inlet with the relatively smaller cross-sectional area of the water inlet, the water-vapor baffle and the first side wall surround to form a small surrounding ring, compared with the technical scheme that the water directly enters the space in the water-vapor separation cavity with a larger space range in the prior art, the water-vapor separation cavity has the advantage that the cross-sectional area difference between the water inlet and the small surrounding ring formed by surrounding the water-vapor baffle and the first side wall is relatively smaller, so that the gradient of pressure change can be reduced, the problem of fluid pulsation noise caused by the pressure change is reduced, and the use experience of a user is improved.

2. As a preferred embodiment of the application, the projection of the first baffle towards the first side wall covers at least part of the area of the water inlet in the vertical direction, so that on one hand, at least part of water can directly face the first baffle after entering from the water inlet and collide with the first baffle to realize water-vapor separation, and on the other hand, the height of the top end of the first overflow gap can be reduced as much as possible, so that the water climbing phenomenon of the water is greatly reduced, and the probability of the water flowing out from the air outlet is greatly reduced.

3. As a preferred embodiment of the application, the water outlet is arranged on the bottom wall of the base, and the bottom wall is obliquely arranged from one side of the water inlet to one side of the water outlet so as to guide the flow of water, thereby avoiding the occurrence of turbulence phenomenon, and the water outlet can be positioned at the low position of the base, so that the residual water quantity is reduced, the bacterial breeding in the water-vapor separation box is reduced, and the drinking water quality is improved.

Further, the bottom end surface of the second barrier is inclined from the end connected to the first barrier to the end abutted against the first side wall so that the bottom end surface of the second barrier and the portion of the bottom wall opposite to the second barrier are parallel to each other. By the arrangement, the height difference of the first overflow gap in the height direction can be kept consistent, the situation that the pressure difference is inconsistent at the first overflow gap is avoided, so that water can flow along the trend of the bottom wall when entering through the water inlet and flowing through the first overflow gap, the turbulence phenomenon caused by the height difference is reduced, and the noise problem generated by the turbulence phenomenon is also reduced.

4. As a preferred embodiment of the application, the upper cover is provided with a vent communicated with the water-vapor separation cavity, and the projection of the vent in the horizontal direction is positioned between the projection of the first baffle in the horizontal direction and the projection of the water inlet in the horizontal direction. The air port can be externally connected with the liquid level detection device of the water tank of the water purification device, so that the liquid level detection device is communicated with the external atmosphere through the air port of the water-vapor separation box, a structure for enabling the liquid level detection device to be externally communicated with the atmosphere is prevented from being independently arranged on the water purification device, and the structural design of the water purification device is simplified.

5. As a preferred embodiment of the application, the bottom wall is provided with a second air outlet arranged around the water outlet and a second blocking rib arranged around the second air outlet, wherein the second blocking rib extends towards the water-steam separation cavity and has a second steam passing gap with the upper cover. The hot steam entering the second exhaust port through the second steam passing gap can be condensed and condensed water is discharged from the second exhaust port adjacent to the water outlet, so that the phenomenon that the condensed water is obviously separated from water at the water outlet is avoided, the concentration of the discharged water is ensured, and the user experience is improved.

Furthermore, the inner side of the second baffle rib is provided with a water vapor guide rib so as to separate the inner part of the second baffle rib from a steam discharge channel, the arrangement of the water vapor guide rib can accelerate the condensation of hot steam and guide the condensed water, and the lower part of the water vapor guide rib obliquely extends towards one side of the water outlet, so that the condensed water is converged and flows out towards the direction close to the water outlet, the phenomenon that the condensed water is obviously separated from the water at the water outlet is further avoided, and the concentration of the discharged water is ensured.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:

FIG. 1 is a perspective view of a water vapor separator cartridge according to one embodiment of the present application;

FIG. 2 is a perspective cross-sectional view of a water vapor separator cartridge according to one embodiment of the present application;

FIG. 3 is a cross-sectional view of a water vapor separator cartridge according to one embodiment of the present application;

FIG. 4 is a perspective view of a lower cover according to an embodiment of the present application;

FIG. 5 is a perspective view of a base according to an embodiment of the present application;

fig. 6 is a top view of a base in accordance with one embodiment of the present application.

Wherein,

1. The base, 11, the first side wall, 12, the second side wall, 13, the third side wall, 14, the bottom wall, 15, the water inlet, 16, the water outlet, 17, the first rib, 18, the first air outlet the second ribs are arranged at the second exhaust port and the second exhaust port, the water vapor diversion ribs are arranged at the first through-flow gap and the second through-flow gap respectively at the second through-flow gap and the third through-flow gap respectively at the third through-flow gap;

2. the upper cover, 21, a vapor baffle, 211, a first baffle, 212, a second baffle and 22, a vent;

3. A water-vapor separation chamber.

Detailed Description

In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited to the specific embodiments disclosed below. It should be noted that, without conflict, embodiments of the present application and features in each embodiment may be combined with each other.

In addition, in the description of the present application, it should be understood that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present application, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

As shown in fig. 1 to 6, a water-vapor separation box comprises a base 1 and an upper cover 2 covered on the base 1, wherein a water-vapor separation cavity 3 is formed between the base 1 and the upper cover 2 in a matched manner, the base 1 is provided with a water inlet 15 and a water outlet 16 which are respectively communicated with the water-vapor separation cavity 3, the water inlet 15 is arranged on a first side wall 11 of the base 1, the upper cover 2 is provided with a water vapor baffle 21 extending towards the water-vapor separation cavity 3, the water vapor baffle 21 comprises a first baffle 211 opposite to the water inlet 15 and a second baffle 212 separated from two sides of the first baffle 211, one end of the second baffle 212 is fixedly connected with the first baffle 211, the other end of the second baffle 212 is abutted against the first side wall 11, the first baffle 211, the second baffle 212 and the first side wall 11 are mutually matched to surround the water inlet 15, and a first overflow gap 112 for fluid passing through is formed between the first baffle 211 and the bottom wall 14 of the base 1 and between the second baffle 212 and the bottom wall 14 of the base 1.

The application does not limit the connection mode of the base 1 and the upper cover 2: in one embodiment, the base 1 and the upper cover 2 are connected in a non-detachable manner, for example, the base 1 and the upper cover 2 are welded and fixed. In another embodiment, the base 1 and the upper cover 2 are detachably connected, for example, the base 1 and the upper cover 2 are in interference fit, for example, the base 1 and the upper cover 2 are fixed by clamping, and further, in order to improve the sealing performance between the base 1 and the upper cover 2, to avoid water vapor and water overflowing from the connection position of the base 1 and the upper cover 2, a sealing structure such as a sealing ring can be arranged at the connection position of the base 1 and the upper cover 2.

The connection mode of the upper cover 2 and the vapor baffle 21 is not limited in the application: in one embodiment, the upper cover 2 and the vapor baffle 21 are formed in a split mode, and the upper cover 2 is provided with a mounting groove for mounting the vapor baffle 21, and the vapor baffle 21 is fixedly inserted into the mounting groove. In another embodiment, the upper cover 2 and the moisture barrier 21 are integrally formed to eliminate the increase in assembly process due to the separate molding.

The two second baffles 212 in the present application are separated from two sides of the first baffle 211 and are fixedly connected with the first baffle 211. The other end of the second baffle 212 abutting the first sidewall 11 should be construed broadly. In one embodiment, the other end of the second baffle 212 is in abutting contact with the first sidewall 11. In another embodiment, the other end of the second baffle 212 is adjacent to the first sidewall 11 and has a reasonable slight gap from the first sidewall 11 due to machining errors, assembly errors, and the like.

The present application is not limited to the structural shape of the vapor barrier 21, and as shown in fig. 4, a specific illustration is given that the second barrier 212 is perpendicular to the first barrier 211, so that the vapor barrier 21 is U-shaped. However, the present application is not limited thereto, and in another embodiment, the second baffle 212 is connected to the first baffle 211 with an included angle therebetween being an obtuse angle, so that the moisture baffle 21 has a trapezoid structure with an opening toward the water inlet 15.

According to the application, the water vapor baffle 21 is arranged around the water inlet 15, so that water enters the water vapor separation cavity from the water inlet 15, firstly enters the water vapor baffle 21 and the first side wall 11 to form the surrounding ring, the water enters from the water inlet 15 and collides with the first baffle 211 and the second baffle 212, the first baffle 211, the second baffle 212 and the first side wall 11 are arranged to surround the water inlet 15, so that the water enters from the water inlet 15 and collides with the water vapor baffle 21, and the first baffle 211 and the second baffle 212 are arranged close to the water inlet 15, so that the water can generate a small-range disturbance in the surrounding ring formed by surrounding the water vapor baffle 21 and the first side wall 11 after colliding with the first baffle 211 and the second baffle 212, the collision between water molecules is aggravated, the water vapor separation is more sufficient, the phenomenon of water flow sputtering at the water outlet 16 is greatly reduced, and the water outlet 16 is ensured. And the reduction of the water vapor content in the water can lead the flow of the water flow to be more gentle, the phenomenon of sudden increase and sudden decrease of the water quantity at the water outlet 16 can not occur, and the user experience can be promoted.

Moreover, the vapor baffle 21 is disposed on the upper cover 2 and extends towards the bottom wall 14 of the base 1, so that the fluid entering from the water inlet 15 flows towards the water outlet 16 through the first flowing gap 112 between the vapor baffle 21 and the bottom wall 14 of the base 1, and water climbing phenomenon can be greatly reduced to a certain extent, and water is prevented from climbing up and flowing out from the air outlet.

In addition, after water enters the water-vapor separation cavity from the inlet with a relatively smaller cross-sectional area of the water inlet 15, the water-vapor baffle 21 and the first side wall 11 firstly enter into a small surrounding ring formed by surrounding, compared with the technical scheme that the water directly enters into the space in the water-vapor separation cavity with a larger space range in the prior art, the cross-sectional area difference between the water inlet 15 and the small surrounding ring formed by surrounding the water-vapor baffle 21 and the first side wall 11 is relatively smaller, so that the gradient of pressure change can be reduced, the problem of fluid pulsation noise caused by the pressure change is solved, and the use experience of a user is improved.

As a preferred embodiment of the present application, as shown in fig. 3, the projection of the first baffle 211 toward the first sidewall 11 covers at least a partial area of the water inlet 15 in the vertical direction. On one hand, after entering from the water inlet 15, at least part of water can directly face the first baffle 211 and collide with the first baffle 211 to realize water-steam separation, and on the other hand, the height of the top end of the first overflow gap 112 can be reduced as much as possible, so as to greatly reduce the water climbing phenomenon of the water, and greatly reduce the probability of water flowing out from the air outlet.

Still further, as shown in fig. 3, the projection of the first baffle 211 toward the first sidewall 11 covers a large area of the water inlet 15 in the vertical direction, for example, 70% -85% of the cross-sectional area of the water inlet 15 may be covered, so that after the hot water enters from the water inlet 15, most of the hot water can collide with the first baffle 211 to realize water-steam separation, and part of the hot water can directly flow from the first through-flow gap 112 to the water outlet 16, so as to ensure the water yield at the water outlet 16 per unit time.

As a preferred embodiment of the present application, as shown in fig. 2 and 3, the water outlet 16 is provided in the bottom wall 14 of the base 1, and the bottom wall 14 is disposed obliquely from the water inlet 15 side to the water outlet 16 side so that the water outlet 16 is located at a low position of the bottom wall 14. The bottom wall 14 is obliquely arranged from one side of the water inlet 15 to one side of the water outlet 16, so that a guide surface can be formed on one side of the bottom wall 14 facing the water-steam separation cavity, the guide surface can guide the flow of water, the occurrence of turbulence phenomenon is avoided, the water outlet 16 is positioned at the low position of the base 1, the residual water quantity is reduced, the bacterial breeding in the water-steam separation box is reduced, and the drinking water quality is improved.

Further, the bottom end surface of the second barrier 212 is inclined from the end connected to the first barrier 211 to the end abutted against the first side wall 11 so that the bottom end surface of the second barrier 212 and the portion of the bottom wall 14 opposite to the second barrier 212 are parallel to each other. I.e., the bottom end surface of the second barrier 212 and the portion of the bottom wall 14 opposite thereto are parallel to each other. By the arrangement, the height difference of the first overflow gap 112 in the height direction can be kept consistent, and the situation that the pressure difference is inconsistent at the first overflow gap 112 is avoided, so that when water enters through the water inlet 15 and flows through the first overflow gap 112, the water can flow along the trend of the bottom wall 14, the turbulence phenomenon caused by the height difference is reduced, and the noise problem generated by the turbulence phenomenon is also reduced.

As a preferred embodiment of the present application, as shown in fig. 2, 3, 5 and 6, the base 1 is further provided with a first air outlet 18, and the first air outlet 18 is located between the water inlet 15 and the water outlet 16; the base 1 is provided with a first blocking rib 17, one end of the first blocking rib 17 is arranged around the first exhaust port 18, the other end extends towards the upper cover 2, and a first steam passing gap exists between the first blocking rib 17 and the upper cover 2; the base 1 further includes a second side wall 12 connected to the first side wall 11, and a second flow gap 113 is formed between the first rib 17 and the second side wall 12. One end of the first rib 17 is arranged around the first air outlet 18, and the other end extends towards the upper cover 2, so that on one hand, the first air outlet 18 can be wrapped, and the position height of water vapor entering the air inlet end of the first air outlet 18 from the first rib 17 is raised, so that the water vapor can enter the first rib 17 only through the first vapor passing gap and can be discharged from the first air outlet 18. Even if water climbing phenomenon exists, the probability that water enters the first baffle rib 17 through the first steam passing gap and is discharged from the first exhaust port 18 can be greatly reduced, and the concentration of the discharged water is realized.

As shown in fig. 5, the base 1 includes two second side walls 12, and the two second side walls 12 are separated from two sides of the first side wall 11 and are respectively fixedly connected with the first side wall 11. The present embodiment is not particularly limited in the formation position of the second through-flow gap 113. In one embodiment, as shown in fig. 5 and 6, the first rib 17 is located at the center of the base 1, and a second overflow gap 113 is formed between the first rib 17 and the two second side walls 12, so that after water enters from the water inlet 15 and the first overflow gap 112, the water is split at the position of the first rib 17, so as to flow to the water outlet 16 through the second overflow gaps 113 on both sides. In another embodiment, the first rib 17 is located at one side of the base 1, and the first rib 17 is fixedly connected with one of the second side walls 12 to surround the first air outlet 18, and the second through-flow gap 113 is formed between the first rib 17 and the other second side wall 12, and water flows from the water inlet 15 and the first through-flow gap 112 to the water outlet 16 through the second through-flow gap 113.

As a preferred embodiment of the present application, as shown in fig. 2 and 3, the upper cover 2 is provided with a vent 22 communicating with the water vapor separation chamber, and the projection of the vent 22 in the horizontal direction is located between the projection of the first baffle 211 in the horizontal direction and the projection of the water inlet 15 in the horizontal direction. When the water-vapor separation box is applied to the water outlet tap of the water purifying equipment, the air port 22 can be externally connected with a liquid level detection device of the water tank of the water purifying equipment, so that the liquid level detection device is communicated with the outside atmosphere through the air port 22 of the water-vapor separation box, a structure for independently opening the liquid level detection device to the outside atmosphere is avoided, and the structural design of the water purifying equipment is simplified.

The present application is not limited to the installation position of the water outlet 16, and any of the following embodiments may be adopted:

Embodiment one: the base 1 comprises a third side wall 13 opposite to the first side wall 11, and a water outlet 16 is formed in the third side wall 13 and is close to the bottom of the third side wall 13, so that water can flow out conveniently.

Embodiment two: the water outlet 16 is arranged on the bottom wall 14 of the base 1 to facilitate the discharge of water. Preferably, as shown in fig. 2, 3, 5 and 6, the bottom wall 14 is further provided with a second air outlet 110 arranged around the water outlet 16, and a second rib 19 arranged around the second air outlet 110, wherein the second rib 19 extends towards the water-vapor separation cavity and has a second steam passing gap with the upper cover 2. The hot steam entering the second exhaust port 110 through the second steam passing gap can be condensed and the condensed water is discharged from the second exhaust port 110 adjacent to the water outlet 16, so that the phenomenon that the condensed water is obviously separated from water at the water outlet 16 is avoided, the concentration of the discharged water is ensured, and the user experience is improved.

Further, as shown in fig. 1 to 3 and 5, the inner side of the second rib 19 is provided with a water vapor guiding rib 111 fixedly connected with the second rib 19, the water vapor guiding rib 111 divides the inner part of the second rib 19 into a plurality of vapor discharging channels communicating the water vapor separating cavity with the second air outlet 110, and the lower part of the water vapor guiding rib 111 extends obliquely towards one side of the water outlet 16. The arrangement of the water vapor diversion ribs 111 can accelerate the condensation of hot steam and diversion the condensed water, and the lower part of the water vapor diversion ribs 111 extends obliquely towards one side of the water outlet 16, so that the condensed water converges and flows out in the direction close to the water outlet 16, the phenomenon that the condensed water is obviously separated from the water at the water outlet 16 is further avoided, and the concentration of the discharged water is ensured.

In the second embodiment, the installation position of the second rib 19 is not limited, and any of the following examples may be adopted:

Example 1: the base 1 further comprises a third side wall 13 opposite to the first side wall 11, and the second rib 19 is located between the third side wall 13 and the water outlet 16. That is, the second rib 19 is located downstream of the water flow path in the water flow path compared to the water outlet 16, so that the water can flow out of the water outlet 16 directly after entering from the water inlet 15 through the first and second through-flow gaps 112 and 113.

As a preferred example of embodiment 1, the second rib 19 surrounds part of the water outlet 16, and the second rib 19 is fixedly connected to the third sidewall 13 to surround the second air outlet 110 in cooperation with the third sidewall 13. One end of the water vapor guide rib 111 is fixed with the second baffle rib 19, and the other end is fixedly connected with the third side wall 13, so that a space enclosed by the second baffle rib 19 and the third side wall 13 is separated into a vapor discharge channel.

Example 2: as shown in fig. 5 and 6, the second rib 19 is located between the water inlet 15 and the water outlet 16, and the base 1 further includes two second side walls 12 that are separated on two sides of the first side wall 11, and a third side wall 13 that is opposite to the first side wall 11, and a third overflow gap 114 is formed between the second rib 19 and the second side wall 12, and between the second rib 19 and the third side wall 13.

In the process of entering from the water inlet 15 and flowing to the water outlet 16, before entering the water outlet 16, water needs to first bypass the second blocking rib 19 to flow out of the water outlet 16 through the third overflow gap 114, so that the effect of rectifying water type can be achieved, and the flow rate of the water outlet can be buffered, so that the probability of splashing of the water at the water outlet 16 is reduced.

The application also discloses a water outlet tap, which comprises a tap body, wherein the tap body is provided with a water outlet nozzle, and the water and steam separation box arranged in the tap body is the water and steam separation box, and the water outlet 16 is communicated with the water outlet nozzle.

As an embodiment of the application, the water outlet tap is provided with an instant heater, and a hot water outlet of the instant heater is communicated with a water inlet 15 of the water-vapor separation box.

As another embodiment of the application, the water outlet tap is externally connected with water purifying equipment, the water purifying equipment is provided with a heating unit, and a hot water outlet of the heating unit is communicated with a water inlet 15 of the water-vapor separation box.

The application can be realized by adopting or referring to the prior art at the places which are not described in the application.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and variations of the present application will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the application are to be included in the scope of the claims of the present application.

Claims (10)

1. The water-vapor separation box comprises a base and an upper cover covered on the base, wherein a water-vapor separation cavity is formed between the base and the upper cover in a matched mode, the base is provided with a water inlet and a water outlet which are respectively communicated with the water-vapor separation cavity, the water inlet is arranged on a first side wall of the base,

The upper cover is equipped with the orientation the steam baffle that extends in the steam separation chamber, the steam baffle just including the first baffle of water inlet and discrete in the second baffle of first baffle both sides, the one end of second baffle with first baffle links firmly, the other end with first lateral wall supports and leans on, first baffle the second baffle reaches first lateral wall mutually support in order to encircle the water inlet, first baffle with between the diapire of base, and the second baffle with all have the first overflow clearance that supplies the fluid to pass through between the diapire of base.

2. The water vapor separator cartridge of claim 1, wherein,

The projection of the first baffle towards the first side wall covers at least part of the area of the water inlet in the vertical direction.

3. The water vapor separator cartridge of claim 1, wherein,

The water outlet is arranged on the bottom wall of the base, and the bottom wall is obliquely arranged from one side of the water inlet to one side of the water outlet, so that the water outlet is positioned at the low position of the bottom wall.

4. A water vapor separator cartridge as set forth in claim 3 wherein,

The bottom end surface of the second baffle is inclined from one end connected with the first baffle to one end abutted against the first side wall, so that the bottom end surface of the second baffle is parallel to the part of the bottom wall opposite to the second baffle.

5. The water vapor separator cartridge of claim 1, wherein,

The base is also provided with a first air outlet, and the first air outlet is positioned between the water inlet and the water outlet; the base is provided with a first blocking rib, one end of the first blocking rib is arranged around the first exhaust port, the other end of the first blocking rib extends towards the upper cover, and a first steam passing gap exists between the first blocking rib and the upper cover;

The base also comprises a second side wall connected with the first side wall, and a second overflow gap is formed between the first blocking rib and the second side wall.

6. The water vapor separator cartridge of claim 1, wherein,

The upper cover is provided with a vent communicated with the water-vapor separation cavity, and the projection of the vent in the horizontal direction is positioned between the projection of the first baffle in the horizontal direction and the projection of the water inlet in the horizontal direction.

7. A water-vapor separation cartridge as claimed in any one of claims 1 to 6,

The water outlet is arranged on the bottom wall of the base, a second exhaust port arranged around the water outlet and a second blocking rib arranged around the second exhaust port are further arranged on the bottom wall, and the second blocking rib extends towards the water-vapor separation cavity and forms a second vapor passing gap with the upper cover.

8. The water vapor separator cartridge of claim 7, wherein,

The inside of the second rib is provided with a water vapor guide rib fixedly connected with the second rib, the water vapor guide rib divides the inside of the second rib into a plurality of steam discharge channels communicated with the water vapor separation cavity and the second exhaust port, and the lower part of the water vapor guide rib extends obliquely towards one side of the water outlet.

9. The water vapor separator cartridge of claim 7, wherein,

The second blocking rib is positioned between the water inlet and the water outlet, the base further comprises two second side walls which are separated from two sides of the first side wall and a third side wall opposite to the first side wall, and third overflow gaps are formed between the second blocking rib and the second side wall and between the second blocking rib and the third side wall.

10. A tap comprising a tap body provided with a tap nozzle, characterized by further comprising a water-vapor separation box provided inside the tap body, the water-vapor separation box being as claimed in any one of claims 1 to 9, the water outlet being in communication with the tap nozzle.