Water-gas mixing device applied to ironing equipment

Abstract

The utility model discloses a water-gas mixing device applied to ironing equipment, which comprises a three-way joint, a first water inlet, a second water inlet, a second water inlet, a second water inlet, a third water inlet, a fourth water inlet, a fifth water inlet, a sixth water inlet, a seventh water inlet and a seventh water outlet, one end of the first pipeline is communicated to the first inlet channel, and the other end of the first pipeline is communicated to an external water supply assembly; the air outlet is connected with a second pipeline, the other end, deviating from the air pump, of the second pipeline is communicated to the second inlet channel and used for feeding airflow into the three-way connector, and the water flow is cut into granular liquid water by the airflow in the three-way connector to form a water-air mixture which flows to the steam generation device. According to the technical scheme, original pure water is changed into a water-gas mixture with relatively small particles, the water-gas mixture in the vaporizing chamber is more uniformly distributed under the washing of airflow, and the vaporizing effect in the vaporizing chamber of the steam generating device can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steam ironing equipment technical field especially, relates to a water gas mixing device for being applied to ironing equipment. BACKGROUND

[0002] The ironing equipment generally has water tank, water pump, steam generating device, steam panel that communicate in proper order, the water in the water tank is extracted by the water pump and is transported to the vaporization chamber in the steam generating device, and the water is vaporized in the vaporization chamber and is sprayed from the steam panel. In the process, the liquid water directly enters the vaporization chamber and flows along the labyrinth flow channel, and is vaporized under the action of the electric heating pipe, and the vaporization degree is generally not high. SUMMARY

[0003] In view of the above problems existing in the prior art, the water gas mixing device for being applied to ironing equipment is provided, which can effectively improve the vaporization effect in the vaporization chamber of the steam generating device, so as to overcome at least one of the above technical defects.

[0004] The specific technical scheme is as follows:

[0005] A water gas mixing device for being applied to ironing equipment, comprising:

[0006] The three-way joint has a first inlet channel, a second inlet channel and an outlet channel, and the outlet channel is communicated to the steam generating device of the ironing equipment;

[0007] The first pipeline has one end communicated to the first inlet channel and the other end communicated to the external water supply assembly, so as to send water flow into the three-way joint;

[0008] The air pump has a second pipeline connected to the air outlet, and the other end of the second pipeline away from the air pump is communicated to the second inlet channel, so as to send air flow into the three-way joint, and the water flow is cut into granular liquid water by the air flow in the three-way joint to form water gas mixture flowing to the steam generating device.

[0009] Preferably, the outlet channel and the second inlet channel are arranged on the same center line, the center line of the first inlet channel intersects the center line of the second inlet channel, and a negative pressure is formed at the intersection of the internal channel formed by the second inlet channel and the outlet channel and the first inlet channel, so as to make the water flow flowing to the outlet channel direction under the action of the air flow negative pressure.

[0010] Preferably, the center line of the first inlet channel is perpendicular to the center line of the second inlet channel.

[0011] Preferably, the inner diameter of the outlet channel is greater than the inner diameter of the second inlet channel, and the inner diameter of the first inlet channel is smaller than the inner diameter of the second inlet channel.

[0012] Preferably, the air pump is provided with a seat body with a cavity inside, the cavity is divided into an airflow cavity and a liquid flow cavity, the second pipeline is inserted into the seat body and communicated with the airflow cavity, the first pipeline is provided with two sections and inserted into the seat body and communicated with the liquid flow cavity, and the air outlet of the air pump is communicated with the airflow cavity.

[0013] Preferably, a one-way valve is further installed on the second pipeline.

[0014] Preferably, the diameter of the pipeline in the one-way valve is gradually reduced in the airflow direction.

[0015] The above technical scheme has the following beneficial effects:

[0016] The water-air mixing device applied to the ironing equipment includes a tee joint, a first pipeline, an air pump, and a second pipeline, can mix water and air in the tee joint, and form a water-air mixture after the airflow cuts the water flow into granular liquid water and flows into an external steam generating device, so that the original pure water becomes a water-air mixture with relatively small particles, and the water-air mixture is more uniformly distributed under the airflow scouring in the vaporization chamber, which can effectively improve the vaporization effect in the vaporization chamber of the steam generating device. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a perspective view of the water-air mixing device applied to the ironing equipment of the utility model;

[0018] Figure 2 It is a perspective view of the tee joint in the water-air mixing device applied to the ironing equipment of the utility model;

[0019] Figure 3 It is a sectional view of the tee joint in the water-air mixing device applied to the ironing equipment of the utility model;

[0020] Figure 4 It is a perspective view of the one-way valve in the water-air mixing device applied to the ironing equipment of the utility model;

[0021] Figure 5 It is a specific application schematic view of the water-air mixing device applied to the ironing equipment of the utility model. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is specifically described below in combination with the drawings.

[0023] Referring to Figures 1 to 5 The water-air mixing device applied to the ironing equipment provided by the embodiment includes:

[0024] The tee joint 1 has a first inlet channel 11, a second inlet channel 12, and an outlet channel 13, and the outlet channel 13 is communicated to the steam generating device 7 of the ironing equipment;

[0025] The first pipeline 3 has one end communicated to the first inlet channel 11 and the other end communicated to the external water supply assembly, for sending water flow into the tee joint 1;

[0026] The air pump 2 has the second pipeline 4 connected with the air outlet, and the other end of the second pipeline 4 communicated to the second inlet channel 12, for sending air flow into the tee joint 1, and the water flow is cut into granular liquid water by the air flow in the tee joint 1 to form the water-air mixture flowing to the steam generating device 7.

[0027] Based on the above technical scheme, the water-air mixing device applied to the ironing equipment includes the tee joint 1, the first pipeline 3, the air pump 2, and the second pipeline 4, which can mix water and air in the tee joint 1, and cut the water flow into granular liquid water by the air flow to form the water-air mixture flowing to the external steam generating device 7, so that the original pure water becomes the water-air mixture with relatively small particles, and the water-air mixture is more uniformly distributed under the air flow in the vaporization chamber, which can effectively improve the vaporization effect in the vaporization chamber of the steam generating device 7.

[0028] In a preferred embodiment, the outlet channel 13 and the second inlet channel 12 are arranged on the same center line, and the center line of the first inlet channel 11 intersects the center line of the second inlet channel 12, so that the air flow is more smooth, and a negative pressure can be formed at the intersection of the internal channel formed by the second inlet channel 12 and the outlet channel 13 and the first inlet channel 11, to promote the water flow through the first inlet channel 11 to flow to the outlet channel 13 under the action of the negative pressure of the air flow. Further, the center line of the first inlet channel 11 is perpendicular to the center line of the second inlet channel 12, and the effect of cutting the water flow by the high-speed air flow is better.

[0029] As a further preferred embodiment, the inner diameter of the outlet channel 13 is greater than the inner diameter of the second inlet channel 12, and the inner diameter of the first inlet channel 11 is smaller than the inner diameter of the second inlet channel 12, to limit the flow rate in each channel and produce better negative pressure effect and air flow cutting water flow effect.

[0030] In a preferred embodiment, the air pump 2 is provided with a seat body 6 having a cavity inside, the cavity is divided into an air flow cavity and a liquid flow cavity separated from each other, the second pipeline 4 is inserted on the seat body 6 and communicated with the air flow cavity, the first pipeline 3 is provided in two sections and inserted on the seat body 6 and communicated with the liquid flow cavity, and the air outlet of the air pump 2 is communicated with the air flow cavity, so that each pipeline can be installed in an integrated manner, which is convenient for installation and has a more compact overall structure.

[0031] In a preferred embodiment, a one-way valve 5 is also installed along the path of the second pipeline 4, preventing the water flowing into the water-air mixing assembly via the first inlet channel 11 from flowing back to the air pump 2 through the one-way valve 5. Furthermore, the diameter of the pipe inside the one-way valve 5 gradually decreases in the direction of airflow, further accelerating the airflow velocity through the one-way valve 5. The outlet end of the one-way valve 5 has an elastic membrane that can be opened in the air-ventilated state and closed in the air-deprived state. In the air-ventilated state, even if water flows backward into the one-way valve 5, it can be carried back to the water-air mixing assembly by the pressurized airflow.

[0032] In practical applications, combined with Figure 5 As shown, the first pipeline 3 is also equipped with a control valve 9 for controlling the water flow interruption, and is connected to the water supply component of the ironing equipment through the control valve 9. The water supply component includes at least a water tank and a water pump. The water pump outlet is connected to the inlet of the control valve 9 through a pipeline. The ironing equipment also includes a steam generator 7, which has a vaporization chamber inside. The steam outlet of the steam generator 7 is equipped with a steam outlet panel. The water flow and air flow are mixed in the three-way connector 1. At the same time, under the action of high-speed air flow, the water flow is cut into granular liquid water. After mixing, they are sent into the vaporization chamber of the steam generator 7 for heating and vaporization, which can improve its vaporization effect. When the control valve 9 is closed, only the air flow generated by the air pump 2 enters the three-way connector 1 and the vaporization chamber to be heated, and hot air is sprayed out from the steam outlet panel, so that the whole machine is constructed as a drying device, which facilitates the drying operation of clothes or fabrics before and after ironing.

[0033] The above description is merely a preferred embodiment of the present utility model and is illustrative rather than restrictive. Those skilled in the art will understand that many changes, modifications, and even equivalents can be made within the spirit and scope defined by the claims of the present utility model, all of which will fall within the protection scope of the present utility model.

Claims

1. A water-air mixing device for use in an ironing apparatus, characterized in that, The utility model relates to a steam generator for ironing equipment, which comprises: a tee joint (1) having a first inlet channel (11), a second inlet channel (12) and an outlet channel (13) connected to a steam generator (7) of an ironing equipment; a first pipeline (3) having one end connected to the first inlet channel (11) and the other end connected to an external water supply component for sending water flow into the tee joint (1); a wind pump (2) having a second pipeline (4) connected to the outlet of the wind pump (2), the other end of the second pipeline (4) being connected to the second inlet channel (12) for sending air flow into the tee joint (1), and the water flow is cut into granular liquid water by the air flow in the tee joint (1) to form a water-air mixture flowing into the steam generator (7).

2. A water-air mixing device for use in an ironing appliance as claimed in claim 1, characterized in that The outlet channel (13) and the second inlet channel (12) are arranged on the same center line, the center line of the first inlet channel (11) intersects the center line of the second inlet channel (12), and a negative pressure is formed at the intersection of the internal channel formed by the second inlet channel (12) and the outlet channel (13) and the first inlet channel (11), which promotes the water flow through the first inlet channel (11) to flow in the direction of the outlet channel (13) under the action of the negative pressure of the air flow.

3. A water-air mixing device for use in an ironing appliance as claimed in claim 2, characterized in that The center line of the first inlet channel (11) is perpendicular to the center line of the second inlet channel (12).

4. A water-air mixing device for use in an ironing appliance as claimed in claim 3, characterized in that The inner diameter of the outlet channel (13) is larger than that of the second inlet channel (12), and the inner diameter of the first inlet channel (11) is smaller than that of the second inlet channel (12).

5. The water-air mixing device for use in an ironing appliance according to claim 1, characterized in that, The bottom of the wind pump (2) is provided with a seat body (6) having a cavity, the cavity is divided into an air flow cavity and a liquid flow cavity separated from each other, the second pipeline (4) is inserted into the seat body (6) and connected to the air flow cavity, the first pipeline (3) is provided in two sections and inserted into the seat body (6) and connected to the liquid flow cavity, and the outlet of the wind pump (2) is connected to the air flow cavity.

6. A water-air mixing device for use in an ironing appliance as claimed in claim 5, characterized in that, A one-way valve (5) is further installed on the path of the second pipeline (4).

7. A water-air mixing device for use in an ironing appliance as claimed in claim 6, characterized in that, The pipe diameter in the one-way valve (5) gradually decreases in the direction of air flow.

Images