CN219399048U - Water-steam separation device - Google Patents

Abstract

The utility model relates to the field of water equipment, in particular to a water-vapor separation device, which comprises: a body and an end cap; the main body is internally provided with a water flow passage and a steam passage; the end cover is arranged on the main body, and is provided with a water inlet channel which is inserted into the water flow channel from top to bottom and is communicated with the water flow channel; the top of the steam channel is communicated with the water channel, and the top of the steam channel is higher than the bottom of the water inlet channel; one end of the main body, which is far away from the end cover, is provided with a water outlet which is respectively communicated with the water channel and the steam channel. The high-temperature steam is transmitted in the form of water drops after the steam channel is cooled and condensed, water in the water channel and the water drops in the steam channel flow out in a converging way at the water outlet, and the flowing water flow does not have the high-temperature steam any more, so that the stability of the water flow is ensured.

Description

Water-steam separation device

Technical Field

The utility model relates to the field of water equipment, in particular to a water-vapor separation device.

Background

With the improvement of living standard, hot water equipment such as water dispensers, water heaters and the like are widely used. However, the hot water supply equipment is often easy to have unstable water outlet shape, uneven water outlet temperature and the like, and the use experience is affected. This is because the existing pipeline easily generates a large amount of steam when transporting high-temperature hot water, so that the water flow is not smooth and the uniformity of the water outlet shape and the water outlet temperature is affected.

Disclosure of Invention

In order to solve the defect that a pipeline in the prior art is influenced by high-temperature steam when transporting high-temperature hot water, the utility model provides the water-steam separation device which can be used for separating and transporting water and steam to a water outlet for converging, so that the use experience is improved.

A water vapor separation device comprising: a body and an end cap; the main body is internally provided with a water flow passage and a steam passage; the end cover is arranged on the main body, and is provided with a water inlet channel which is inserted into the water flow channel from top to bottom and is communicated with the water flow channel; the top of the steam channel is communicated with the water channel, and the top of the steam channel is higher than the bottom of the water inlet channel; one end of the main body, which is far away from the end cover, is provided with a water outlet which is respectively communicated with the water channel and the steam channel.

Preferably, the water outlet is arranged coaxially with the water flow path.

Preferably, the water flow channel comprises a first section flow channel and a second section flow channel which are arranged up and down, the first section flow channel and the second section flow channel are coaxially arranged, and the radial radius of the first section flow channel positioned above is larger than that of the second section flow channel positioned below.

Preferably, the device further comprises a sealing partition, a light-transmitting part and a cover body, wherein the sealing partition is arranged in the main body, a mounting cavity isolated from the steam channel is formed between the sealing partition and the main body, and the mounting cavity is positioned at one side of the steam channel away from the water channel; the light-transmitting part is arranged on the main body, the cover body is connected with the light-transmitting part, and the cover body, the main body, the light-transmitting part and the sealing partition are matched to form a sealed mounting cavity; an atmosphere lamp panel is arranged in the mounting cavity; light emitted by the atmosphere lamp panel is transmitted to the outside of the main body through the light transmission part.

Preferably, the steam channel comprises an upper channel and a lower channel, wherein the upper channel is positioned outside the first section of flow channel, and the lower channel is positioned outside the second section of flow channel; the sealing separation piece is sleeved on the periphery of the second section of flow channel, and the lower channel is formed by matching the sealing separation piece with the outer wall of the second section of flow channel.

Preferably, the sealing spacer is clamped with the main body, and a sealing ring is clamped between the sealing spacer and the main body; the cover body is in threaded connection with the sealing partition piece, and the light-transmitting part is clamped between the cover body and the main body.

Preferably, the diameter of the second section of flow passage is larger than the diameter of the water inlet passage.

Preferably, the end cap is threadably connected to the body.

The utility model has the advantages that:

(1) The water-vapor separation device can feed water through the water inlet channel, and the fed water falls into the water flow channel after passing through the water inlet channel; because the water inlet channel is inserted into the water flow channel, the water flow channel forms a water-free area at a position higher than the bottom of the water inlet channel, so that hot steam in water rises and enters the steam channel under the action of air pressure, and the separation and the transmission of the water and the steam are realized. The high-temperature steam is transmitted in the form of water drops after the steam channel is cooled and condensed, water in the water channel and the water drops in the steam channel flow out in a converging way at the water outlet, and the flowing water flow does not have the high-temperature steam any more, so that the stability of the water flow is ensured.

(2) The water outlet and the water flow passage are coaxially arranged, so that the water resistance is reduced, and the water outlet stability is further improved.

(3) The diameter of the second section flow channel is smaller than that of the first section flow channel, so that the occupied space of the installation cavity is ensured, and the installation of the atmosphere lamp panel is facilitated.

(4) The diameter of the water inlet channel, the diameter of the second section of flow channel and the diameter of the first section of flow channel are sequentially increased, so that water flow input by the water inlet channel can be output through the second section of flow channel in time after entering the first section of flow channel, and water flow is prevented from being deposited in the first section of flow channel, so that a section of water-free area is always kept above the first section of flow channel, and smooth separation of water flow and hot steam in the first section of flow channel is ensured.

(5) A sealing ring is clamped between the sealing partition and the main body to avoid water vapor in the vapor channel from corroding the mounting cavity, and meanwhile, the sealing partition and the main body are stably connected.

The setting of atmosphere lamp is favorable to improving the use experience.

Drawings

FIG. 1 is a cross-sectional view of a water vapor separator device;

FIG. 2 is a front cross-sectional view of a water vapor separator device;

FIG. 3 is a cross-sectional view of the body;

fig. 4 is a perspective view of a water vapor separator.

1. A main body; 11. a first section of flow passage; 12. a second section of flow channel; 13. an upper channel; 14. a lower channel; 15. a mounting cavity; 16. a water outlet;

2. an end cap; 21. a water inlet channel; 3. a sealing spacer; 4. a light transmitting portion; 5. a cover body; 6. an atmosphere lamp panel; 7. and (3) sealing rings.

Detailed Description

Referring to fig. 1 to 4, a water-vapor separation device according to this embodiment includes: a main body 1, an end cover 2, a sealing spacer 3, a light transmitting part 4 and a cover body 5.

The main body 1 is internally provided with a water flow passage and a steam passage. The end cap 2 is arranged on the main body 1, and particularly can be matched by screw threads. The end cover 2 is provided with a water inlet channel 21, and the water inlet channel 21 is inserted into the water flow channel from top to bottom and is communicated with the water flow channel; the top of the steam channel is communicated with the water channel, and the top of the steam channel is higher than the bottom of the water inlet channel 21. Thus, the water-steam separation device can feed water through the water inlet channel 21, and the feed water falls into the water flow channel after passing through the water inlet channel 21; because the water inlet channel 21 is inserted into the water flow channel, the water flow channel forms a water-free area at a position higher than the bottom of the water inlet channel, so that hot steam in water rises and enters the steam channel under the action of air pressure, and separation and transmission of water and steam are realized.

The end of the main body 1 far away from the end cover 2 is provided with a water outlet 16, and the water outlet 16 is respectively communicated with a water channel and a steam channel. In this embodiment, after steam enters the steam channel, hot steam gathers on the upper portion of the steam channel, as the steam increases, steam condenses into water droplets to fall and flow downwards along the steam channel, and the temperature gradually decreases in the flowing process, then water in the water channel and water droplets in the steam channel flow out in a converging way at the water outlet 16, and the flowing water stream no longer has high-temperature steam, so that the stability of the water stream is ensured.

In the present embodiment, the water outlet 16 is coaxially disposed with the water flow path, so as to reduce water resistance in the water flow path, and also to purify the structure of the main body 1, thereby reducing manufacturing cost.

In this embodiment, the water flow path includes a first section flow path 11 and a second section flow path 12 that are disposed up and down, the first section flow path 11 and the second section flow path 12 are coaxially disposed, and the radial radius of the first section flow path 11 located above is larger than the radial radius of the second section flow path 12 located below. Specifically, in this embodiment, the diameter of the water inlet channel 21, the diameter of the second section of flow channel 12 and the diameter of the first section of flow channel 11 are sequentially increased, so that the water flow input by the water inlet channel 21 can be timely output through the second section of flow channel 12 after entering the first section of flow channel 11, and the water flow is prevented from being deposited in the first section of flow channel 11, so that a water-free area is always maintained above the first section of flow channel 11, and smooth separation of the water flow and the hot steam in the first section of flow channel 11 is ensured.

The sealing separation piece 3 is arranged in the main body 1, the sealing separation piece 3 is sleeved on the periphery of the second section flow channel 12, a steam channel surrounding the second section flow channel 12 is formed on the inner periphery of the sealing separation piece 3, a mounting cavity 15 isolated from the steam channel is formed between the sealing separation piece 3 and the main body 1, and the mounting cavity 15 is positioned on one side of the steam channel far away from the water flow channel.

Specifically, in this embodiment, the steam channel includes an upper channel 13 and a lower channel 14, the upper channel 13 is located outside the first section of flow channel 11, and the lower channel 14 is located outside the second section of flow channel 12; the lower channel 14 is formed by the sealing spacer 3 cooperating with the outer wall of the second flow channel 12. The second-stage flow passage 12, the lower passage 14 and the installation cavity 15 are nested in sequence from inside to outside. The sealing spacer 3 is clamped with the main body 1, and a sealing ring 7 is clamped between the sealing spacer 3 and the main body to prevent water vapor in the vapor passage from corroding the mounting cavity 15.

The light-transmitting part 4 is arranged on the main body 1, the cover body 5 is connected with the light-transmitting part 4, and the cover body 5, the main body 1, the light-transmitting part 4 and the sealing partition 3 are matched to form a sealed installation cavity 15; an atmosphere lamp panel 6 is arranged in the mounting cavity 15; the light emitted from the atmosphere lamp panel 6 is transmitted to the outside of the main body 1 through the light transmitting portion 4. In this embodiment, the diameter of the second section of flow channel 12 is smaller than that of the first section of flow channel 11, which ensures the occupied space of the installation cavity 15 and facilitates the installation of the atmosphere lamp panel 6.

In this embodiment, the cover 5 is screwed with the sealing spacer 3, and the light-transmitting portion 4 is clamped between the cover 5 and the main body 1 to ensure structural stability.

The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the present utility model, and any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included in the scope of the present utility model.

Claims (8)

1. A water vapor separator device, comprising: a main body (1) and an end cap (2); a water flow passage and a steam passage are arranged in the main body (1); the end cover (2) is arranged on the main body (1), a water inlet channel (21) is arranged on the end cover (2), and the water inlet channel (21) is inserted into the water flow channel from top to bottom and is communicated with the water flow channel; the top of the steam channel is communicated with the water channel, and the top of the steam channel is higher than the bottom of the water inlet channel (21); one end of the main body (1) far away from the end cover (2) is provided with a water outlet (16), and the water outlet (16) is respectively communicated with the water channel and the steam channel.

2. The water-vapor separation device of claim 1, wherein the water outlet (16) is arranged coaxially with the water flow path.

3. The water-vapor separation device according to claim 1, wherein the water flow passage comprises a first flow passage (11) and a second flow passage (12) arranged up and down, the first flow passage (11) and the second flow passage (12) are coaxially arranged, and the radial radius of the first flow passage (11) positioned above is larger than the radial radius of the second flow passage (12) positioned below.

4. The water-vapor separation device according to claim 3, further comprising a sealing spacer (3), a light transmission part (4) and a cover body (5), wherein the sealing spacer (3) is arranged in the main body (1), a mounting cavity (15) isolated from the steam channel is formed between the sealing spacer (3) and the main body (1), and the mounting cavity (15) is positioned on one side of the steam channel far away from the water channel; the light-transmitting part (4) is arranged on the main body (1), the cover body (5) is connected with the light-transmitting part (4), and the cover body (5), the main body (1), the light-transmitting part (4) and the sealing partition (3) are matched to form a sealed mounting cavity (15); an atmosphere lamp panel (6) is arranged in the mounting cavity (15); light emitted by the atmosphere lamp panel (6) is transmitted to the outside of the main body (1) through the light transmission part (4).

5. The water-vapor separation device of claim 4, wherein the vapor passage comprises an upper passage (13) and a lower passage (14), the upper passage (13) being located outside the first section of flow passage (11), the lower passage (14) being located outside the second section of flow passage (12); the sealing separation piece (3) is sleeved on the periphery of the second section flow passage (12), and the lower passage (14) is formed by matching the sealing separation piece (3) with the outer wall of the second section flow passage (12).

6. A water-vapour separation device according to claim 3, wherein the sealing spacer (3) is clamped to the body (1) with a sealing ring (7) therebetween; the cover body (5) is in threaded connection with the sealing partition (3), and the light-transmitting part (4) is clamped between the cover body (5) and the main body (1).

7. A water-vapour separation device as claimed in claim 3, characterized in that the diameter of the second flow passage (12) is greater than the diameter of the water inlet passage (21).

8. The water-vapor separator device according to claim 1, wherein the end cap (2) is screwed with the body (1).