Premixing and putting assembly and clothes treating equipment

Abstract

The utility model relates to the technical field of washing, and provides a premixing and putting assembly and clothes treatment equipment. The premixing and feeding assembly comprises a feeding part and a premixing part. The feeding piece is provided with a liquid inlet, a mixing cavity, a liquid outlet and an agent inlet located between the liquid inlet and the liquid outlet which are communicated in sequence, and water can flow in from the liquid inlet and flow out from the liquid outlet through the mixing cavity; the premixing part is provided with a premixing cavity, a first connector, a second connector and a third connector, the first connector, the second connector and the third connector are communicated with the premixing cavity, the first connector is used for introducing gas, the second connector is used for introducing additives, and the third connector is communicated with the additive inlet. The additive is premixed twice, that is, the additive and air can be mixed for the first time through the premixing part, a mixture obtained by mixing the additive and the air can be mixed with water again through the feeding part, and the air and the additive are mixed and then mixed with water, so that the additive can be more easily dispersed into the water; the mixing effect of the air, the additive and the water is improved.

Description

Technical Field

[0001] This application relates to the field of washing technology, and in particular to a premixing dispensing component and a garment processing device. Background Technology

[0002] In related technologies, clothing processing equipment needs to premix water, additives and air when washing clothes. Before the actual washing of clothes, gas is introduced to premix with laundry detergent and washing water to form foam, thereby improving the washing effect. Utility Model Content

[0003] In view of this, embodiments of this application aim to provide a premixing delivery component that can improve the premixing effect.

[0004] A premixed delivery component, comprising:

[0005] The dispensing device has an inlet, a mixing chamber, and an outlet connected in sequence, as well as a reagent inlet located between the inlet and the outlet, allowing water to flow in from the inlet, pass through the mixing chamber, and flow out from the outlet.

[0006] A premixing unit has a premixing chamber and a first interface, a second interface, and a third interface respectively connected to the premixing chamber. The first interface is used to introduce gas, the second interface is used to introduce additives, and the third interface is connected to the inlet.

[0007] In some embodiments, the dispensing component and the premixing component are separately configured, and the premixing dispensing component further includes a delivery pipe that connects the third interface and the inlet.

[0008] In some embodiments, the premix includes a shell-like body having multiple walls, the second interface and the third interface being formed on two opposing walls of the shell-like body, and the first interface being formed between the second interface and the third interface.

[0009] In some embodiments, the premix includes a tubular body, with the second interface and the third interface respectively formed at both ends of the tubular body, and the first interface formed between the second interface and the third interface. In some embodiments, the dispensing device and the premix are integrally formed.

[0010] In some embodiments, the premixed component is a tee connector formed on the dispensing component.

[0011] In some embodiments, the premixing cavity is at least one of cylindrical, spherical, spindle-shaped, or box-shaped.

[0012] In some embodiments, the dispensing device is a venturi tube, which includes an inlet section, a constriction section, a throat section, and a diffuser section connected in sequence. The inlet is located at the end of the inlet section away from the constriction section, and the outlet is located at the end of the diffuser section away from the throat section.

[0013] In some embodiments, the inlet is located at at least one of the inlet section, the constriction section, the throat section, and the diffusion section.

[0014] In some embodiments, the inlet is located at one end of the diffuser section near the throat section.

[0015] In some embodiments, the premixed delivery component further includes:

[0016] Storage box;

[0017] An infusion pump is used to pump the additives in the storage box into the premixing chamber through the second interface.

[0018] The premixing and dispensing component provided in this application embodiment involves two premixing processes for the additive. The premixing component initially mixes the additive with air, and the dispensing component further mixes the mixture of additive and air with water. This process of mixing air and additive with water makes it easier for the additive to disperse in the water, reducing the possibility of uneven additive distribution affecting the premixing effect. It also reduces the risk of additive clogging in the dispensing and premixing components, improving the mixing effect of air, additive, and water, and thus improving the washing effect.

[0019] This application embodiment also provides a garment processing device, including:

[0020] Equipment body;

[0021] The premixed dispensing component described in any one of the embodiments of this application;

[0022] The air intake pipe has a first air intake end and a second air intake end that are connected together. The first air intake end is connected to the first interface, and the second air intake end is fixedly connected to the main body of the device.

[0023] In some embodiments, the main body of the device includes a washing tub, a housing, and a base, with the washing tub disposed on the base and the housing covering the washing tub. The second air inlet is fixedly connected to at least one of the washing tub, the housing, and the base.

[0024] In some embodiments, the second air inlet is connected to the washing tub, and the position of the second air inlet connected to the washing tub is higher than the maximum liquid level in the washing tub.

[0025] In some embodiments, the second air inlet is connected to the washing tub, and the position of the second air inlet connected to the washing tub is one-third, one-half, or two-thirds higher than the inner cavity height of the washing tub.

[0026] The garment processing equipment provided in this application embodiment, due to including the aforementioned premixed dispensing component, has the same beneficial effects as the aforementioned premixed dispensing component. The second air inlet is fixedly connected to the main body of the equipment, which can reduce the impact of vibration during the operation of the garment processing equipment on the stability of the air inlet pipe. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of a garment processing device according to an embodiment of this application;

[0028] Figure 2 for Figure 1 A partial structural schematic diagram of the garment processing equipment shown.

[0029] Figure 3 for Figure 2 A partial structural schematic diagram of the garment processing equipment shown.

[0030] Figure 4 for Figure 3 Enlarged view of point A;

[0031] Figure 5 This is a schematic diagram of the structure of the premixed dispensing component in one embodiment of this application;

[0032] Figure 6 for Figure 5 The exploded structure diagram of the premixed delivery component shown;

[0033] Figure 7 This is a schematic diagram of the structure of the premixed dispensing component in another embodiment of this application;

[0034] Figure 8 This is a schematic diagram of the delivery component in one embodiment of this application;

[0035] Figure 9 for Figure 8 A structural schematic diagram of the deployment component from another perspective;

[0036] Figure 10 for Figure 9 A schematic diagram of the BB cross-sectional structure.

[0037] Explanation of reference numerals in the attached figures

[0038] Premixed dispensing component 100; dispensing element 10; inlet 10a; liquid inlet 10b; liquid outlet 10c; mixing chamber 10d; inlet section 11; contraction section 12; throat section 13; diffusion section 14; premixed component 20; first interface 20a; second interface 20b; third interface 20c; wall 21; first wall 211; second wall 212; delivery pipe 30; storage box 40; infusion pump 50; first fastener 60; second fastener 70; clothing treatment equipment 200; washing tub 110; shell 120; base 130; air inlet pipe 140; first air inlet end 141; second air inlet end 142; infusion pipe 150; water inlet pipe 160; water outlet pipe 170. Detailed Implementation

[0039] The embodiments of this application will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this application, but should not be used to limit the scope of this application.

[0040] It should be noted that the terms "first," "second," etc., are used for descriptive purposes only and should not be interpreted as indicating or implying relative importance.

[0041] In the description of the embodiments of this application, it should be noted that, unless otherwise explicitly specified and limited, the term "connection" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application based on the specific circumstances.

[0042] In the description of this specification, references to terms such as "some embodiments," "exemplary," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the embodiments of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine the different embodiments or examples described in this application, as well as the features of those different embodiments or examples.

[0043] In this specification, "X includes at least one of A, B, and C" or "X includes at least one of A, B, and C" means that X includes at least A, or X includes at least B, or X includes at least C. That is, X can include only one of A, B, and C, or any combination of A, B, and C, or other possible content / elements. Any combination of A, B, and C can be A, B, C, AB, AC, BC, or ABC.

[0044] In related technologies, garment processing equipment directly injects additives, such as laundry detergent, into the drum during washing. The detergent is only diluted after the water level rises following the initial water injection. Because the clothes have already absorbed a significant amount of water, the detergent cannot fully penetrate them, thus affecting the washing effect.

[0045] In view of this, please refer to Figure 1 and Figure 2 This application provides a premixing dispensing component 100 and a clothing treatment device 200. The premixing dispensing component 100 can be installed in the clothing treatment device 200 to inject additives into the washing tub, improve the premixing effect of the additives, and thus improve the washing effect.

[0046] The garment processing equipment 200 is used to wash clothes, shoes, socks, curtains, fabrics, backpacks, and other items awaiting cleaning; hereinafter collectively referred to as garments. The garment processing equipment 200 can be a washing machine, such as a top-loading washing machine or a front-loading washing machine, or a washer-dryer combo or other equipment with washing functions. Additives can be detergents, fabric softeners, bleach, or disinfectants, etc.

[0047] Please see Figures 3-6 The premixing dispensing component 100 includes a dispensing element 10 and a premixing element 20. The dispensing element 10 has a liquid inlet 10b and a mixing chamber 10d connected in sequence. Figure 10 The system includes an outlet 10c and an inlet 10a located between the inlet 10b and the outlet 10c. Water can flow into the mixing chamber 10d and out of the outlet 10c. The premixing component 20 has a premixing chamber (not shown) and a first interface 20a, a second interface 20b, and a third interface 20c that are respectively connected to the premixing chamber. The first interface 20a is used to introduce gas, the second interface 20b is used to introduce additives, and the third interface 20c is connected to the inlet 10a. The gas entering through the first interface 20a can be air.

[0048] The premixing unit 20 provides a premixing space for air and additives. Air enters the premixing chamber through the first interface 20a, and additives enter through the second interface 20b. The air and additives are premixed in the premixing chamber, and then enter the dispensing unit 10 through the third interface 20c. Taking laundry detergent as an example, when air enters the laundry detergent, the surfactant molecules in the detergent form a film at the air-liquid interface, encapsulating the air and thus forming foam.

[0049] The dispensing unit 10 provides a premixing space for water, additives, and air. When water flows within the mixing chamber 10d, it generates negative pressure, drawing air and additives into the mixing chamber 10d from the inlet 10a. Premixing air, additives, and water within the mixing chamber 10d via the dispensing unit 10 saves equipment space. Taking laundry detergent as an example, premixing air, additives, and water within the mixing chamber 10d allows the surfactants in the detergent to reduce the surface tension of the water, making it easier for air to be adsorbed into the water and forming abundant foam.

[0050] The first interface 20a can be directly connected to the environment to obtain air from the environment and introduce it into the premixing chamber. Air can also be obtained by connecting to a pipeline. For example, please refer to... Figure 2 The garment processing device 200 also includes an air inlet pipe 140, through which the first interface 20a obtains air.

[0051] Besides utilizing the negative pressure generated by water flow as a driving force for air to enter the premixing chamber, a power source can also be provided to drive air into the premixing chamber. This can be achieved through pumps, fans, or other means.

[0052] Additives are supplied to the mixing chamber 10d, either by introducing additives pre-stored in the storage box or by manually adding the appropriate amount of additives to the storage box as needed.

[0053] Water enters the mixing chamber 10d from the inlet 10b. The water can share the same water source used in the washing tub of the garment processing equipment, or it can be supplied with a dedicated water source for premixing through a water supply device.

[0054] The order in which the additives, air, and water are supplied can be adapted. For example, to improve the premixing effect, the additives and air can be introduced into the premixing chamber first, and then water can be introduced into the mixing chamber after the additives and air are premixed. In this way, the additives and gas can come into contact with the water 10 days after being introduced into the mixing chamber, reducing the possibility of additive deposition in the mixing chamber and improving the premixing effect. The order in which the air and additives are supplied into the premixing chamber is not limited; the additives can also be introduced into the premixing chamber first, followed by the air.

[0055] The shape of the premix 20 is not limited. For example, the outline shape of the premix 20 corresponding to the premix cavity portion is not limited, and can be at least one of cylindrical, spherical, spindle-shaped, and box-shaped.

[0056] The positions of the first interface 20a and the second interface 20b can be adapted to the space and premixing requirements, and the number of the first interface 20a and the second interface 20b can also be adapted to the space and premixing requirements. The first interface 20a, the second interface 20b, and the third interface 20c can be formed at any suitable position on the premixing component 20. The number of the first interface 20a, the second interface 20b, and the third interface 20c can be the same or different, and the number is unlimited; there can be one, two, or more of them. For example, there can be multiple first interfaces 20a, each connected to a premixing chamber. There can be multiple second interfaces 20b, each connected to a different additive. There can be multiple third interfaces 20c, each connected to a different inlet 10a, and each inlet 10a is located at a different position on the dispensing component 10.

[0057] The premixing dispensing component 100 provided in this application embodiment premixes the additive twice. The premixing component 20 initially mixes the additive with air, and the dispensing component 10 further mixes the mixture of additive and air with water. This process of mixing air and additive with water makes it easier for the additive to disperse in the water, reducing the possibility that uneven additive distribution will affect the premixing effect. It also reduces the risk of additive clogging in the dispensing component and the premixing component, improves the mixing effect of air, additive and water, and thus improves the washing effect.

[0058] For example, please refer to Figures 3-5 The garment processing device 200 also includes an inlet pipe 160 and an outlet pipe 170. The inlet pipe 160 is connected to an external water source and an inlet 10b, respectively, and the outlet pipe 170 is connected to an outlet 10c and a washing tub, respectively. For example, the garment processing device 200 also includes an inlet valve disposed on the inlet pipe 160 for controlling the water flow from the inlet pipe 160 to the inlet 10b.

[0059] In some embodiments, please refer to Figures 3-4 The premixing dispensing assembly 100 also includes a storage container 40 and an infusion pump 50. The infusion pump 50 is used to pump the additive in the storage container 40 into the premixing chamber through the second interface 20b. This reduces the possibility that insufficient negative pressure generated by the water flow will affect the amount of additive added into the premixing chamber, thus impacting the premixing effect. Furthermore, the infusion pump 50 facilitates the control of the amount of additive supplied, reducing the possibility of excessive or insufficient addition affecting the premixing effect.

[0060] In some embodiments, a first premixed dispensing component is provided; please refer to [link to relevant documentation]. Figures 4-6 The dispensing component 10 and the premixing component 20 are set separately. The premixing dispensing component 100 also includes a delivery pipe 30, which connects the second interface 20b and the inlet 10a.

[0061] By connecting the dispensing component 10 and the premixing component 20 through the delivery pipe 30, the limitation on the relative position of the dispensing component 10 and the premixing component 20 can be reduced, and the length of the delivery pipe 30 can be adaptively set according to the relative position of the dispensing component 10 and the premixing component 20.

[0062] For example, please refer to Figure 4 The premixed dispensing assembly 100 also includes a first fastener 60, which is disposed at the connection between the dispensing component 10 and the delivery pipe 30, and at the connection between the delivery pipe 30 and the premixed component 20, to enhance the sealing of the connection between the dispensing component 10 and the premixed component 20 and the delivery pipe 30, and reduce the possibility of gas or additive leakage.

[0063] For example, please refer to Figure 4 The premixed dispensing assembly 100 also includes a second fastener 70, and the garment processing device 200 also includes an infusion tube 150 for connecting the storage box 40 and the premixed component 20. The second fastener 70 is disposed at the connection between the infusion tube 150 and the premixed component 20 to enhance the sealing of the connection between the infusion tube 150 and the premixed component 20 and reduce the possibility of gas or additive leakage.

[0064] In some embodiments, please refer to Figures 5-6 The premixing component 20 includes a shell-like body, such as a square box, with multiple walls. A second interface 20b and a third interface 20c are formed on two opposing walls 21 of the shell-like body, and a first interface 20a is formed between the second interface 20b and the third interface 20c. The cross-sectional area of ​​the shell-like body along the direction of additive delivery to the dispensing component 10 is larger than the cross-sectional area of ​​other parts of the premixing component 20 along the same direction. The shell-like body can increase the usable mixing space volume within the premixing chamber, improve the mixing effect of the additive and air, and reduce the possibility that a small premixing chamber volume will affect the premixing effect of the additive and air.

[0065] For example, please refer to Figures 5-6 The shell-like body has first walls 211 at both ends along the direction of additive delivery toward the dispensing component. A second interface 20b is formed on the first wall 211 away from the inlet 10a, and a third interface 20c is formed on the first wall 211 near the inlet 10a. The shell-like body has second walls 212 on both sides along the direction of additive delivery toward the dispensing component, and the first interface 20a is formed on the second walls 212.

[0066] For example, please refer to Figures 5-6 The number of first interfaces 20a is one, which is set on a second wall 212.

[0067] In other embodiments not shown, the number of first interfaces 20a is two or more, all disposed on one second wall 212, or they may be disposed on two separate second walls 212.

[0068] In some embodiments, a second premixed delivery component is provided; please refer to [link to relevant documentation]. Figure 7 The premixed component 20 includes a tubular body, such as a circular tube, with a second interface 20b and a third interface 20c formed at both ends of the tubular body, and a first interface 20a formed between the second interface 20b and the third interface 20c.

[0069] For example, the dispensing component 10 and the premixing component 20 are integrally formed, such as the premixing component 20 being a tee connector formed on the dispensing component 10. Thus, the dispensing component 10 and the premixing component 20 can be sold or assembled as pre-assembled modules, facilitating overall disassembly and maintenance. Furthermore, it reduces production complexity and the equipment space occupied by the premixing dispensing component 100.

[0070] For example, the premixing cavity can be at least one of cylindrical, spherical, spindle-shaped, and box-shaped. For instance, the premixing cavity is cylindrical with a uniform cross-sectional area along the additive delivery direction, and the cross-section of the premixing cavity can be larger than the cross-section of the inlet 10a. In other embodiments, the cross-sectional area of ​​the premixing cavity gradually increases or decreases along the additive delivery direction.

[0071] In some embodiments, the dispensing element 10 may be configured as a venturi tube; for example, please refer to [link to relevant documentation]. Figures 8-10 The dispensing unit 10 includes an inlet section 11, a contraction section 12, a throat section 13, and a diffuser section 14 connected in sequence. The inlet 10b is located at the end of the inlet section 11 furthest from the contraction section 12, and the outlet 10c is located at the end of the diffuser section 14 furthest from the throat section 13. The cross-sectional area of ​​the premixing chamber gradually decreases along the water flow direction in the contraction section 12, gradually increases along the water flow direction in the diffuser section 14, and remains constant along the water flow direction in the throat section 13. For example, the maximum value of the cross-sectional area of ​​the premixing chamber along the water flow direction in the contraction section 12 is S1, and the minimum value is S2, where S1 and S2 satisfy the relationship S1 = 1.5 to 2.5S2. For example, S1 can be 1.5S2, 1.8S2, 2.0S2, 2.2S2, or 2.5S2, etc., to improve the premixing effect.

[0072] The inlet 10a can be connected to any part of the premixing tube, for example, the inlet 10a is located in at least one of the inlet section 11, the constriction section 12, the throat section 13 and the diffusion section 14.

[0073] Understandably, the water flow velocity is higher at locations with smaller cross-sectional areas, resulting in better mixing. To further improve the premixing effect, in some embodiments, the inlet 10a can be located at the throat segment 13. In another embodiment, please refer to... Figures 8-10 Since the premixing chamber has a small cross-sectional area along the conveying direction in the throat section 13, the inlet 10a can be set at one end of the diffusion section 14 near the throat section 13 to reduce the possibility that the small mixing space will affect the mixing effect.

[0074] In some embodiments, please refer to Figure 1 and Figure 2 The garment processing equipment 200 includes a main body, a water inlet pipe 160, and a drain pipe. The main body generally includes a washing tub 110, a housing 120, and a base 130. The washing tub 110 is mounted on the base 130, and the housing 120 covers the washing tub 110. The water inlet pipe 160 supplies washing water to the washing tub 110, and the drain pipe discharges the liquid from the washing tub 110. For example, the main body has a water inlet, through which the water inlet pipe 160 supplies washing water to the washing tub 110.

[0075] For example, please refer to Figure 2 The air intake pipe 140 has a first air intake end 141 and a second air intake end 142 that are connected together. The first air intake end 141 is connected to the first interface 20a, and the second air intake end 142 is fixedly connected to the main body of the device. The second air intake end 142 can be fixedly connected to any reasonable position on the main body of the device, such as to the washing tub 110, the housing 120, the base 130, or other components. The second air intake end 142 can be located inside the housing 120, or it can be connected to a hole on the housing 120.

[0076] The garment processing device 200 provided in this application embodiment has a second air inlet 142 fixedly connected to the main body of the device, which can reduce the impact of vibration of the garment processing device 200 during operation on the stability of the air inlet pipe 140.

[0077] For example, the clothing handling device 200 also includes a drying module for drying clothes and other items in the washing tub 110. For instance, a second air inlet 142 is fixedly connected to at least one of the washing tub 110, the housing 120, the base 130, and the drying module. For example, the second air inlet 142 may be connected to the washing tub 110 or to a drain pipe. For example, the height of the second air inlet 142 may be configured such that liquid in the premixing pipe does not overflow from the air inlet pipe 140, or the second air inlet 142 is connected to the washing tub 110, or the second air inlet 142 is connected to the drain pipe. This prevents liquid in the premixing pipe from flowing directly to the outside, instead guiding it through the air inlet pipe 140. Depending on the fixed object of the air inlet pipe 140, when water overflows from the premixing pipe into the air inlet pipe 140, the water flow is restricted within the air inlet pipe 140 by the height setting, or guided into the washing tub 110 or into the drain pipe. The second air inlet 142 is fixedly connected to the main body of the equipment. When the clothing processing equipment 200 is working, it can reduce the adverse effects of equipment vibration on the air inlet pipe 140 and improve the installation stability of the air inlet pipe 140.

[0078] In some embodiments, please refer to Figure 2 The second air inlet 142 is connected to the washing tub 110. Exemplarily, the washing tub 110 may include an inner tub and an outer tub, the outer tub being used to hold washing water. The inner tub is located inside the outer tub and can rotate relative to the outer tub to wash clothes. The outer tub provides a closed space for the inner tub during washing, preventing water leakage to the outside of the outer tub. The inner tub has water passage holes on its wall, allowing water to enter the inner tub and contact the clothes for washing.

[0079] When the second air inlet 142 is connected to the washing tub 110, in order to reduce the possibility that the liquid in the washing tub 110 enters the premixing pipe through the second air inlet 142, the height of the second air inlet 142 is set as high as possible on the washing tub 110. For example, the position where the second air inlet 142 is connected to the washing tub 110 is higher than the maximum height of the liquid level in the washing tub 110.

[0080] In some embodiments, this can also be achieved by setting the height of the second air inlet 142 relative to the washing tub 110. For example, the position of the second air inlet 142 connected to the washing tub 110 is higher than one-third, one-half, or two-thirds of the inner cavity height of the washing tub 110.

[0081] The above description is merely a preferred embodiment of this application and is not intended to limit the application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of protection of this application.

Claims

1. A premixed dispensing component, characterized in that, include: The dispensing device has an inlet, a mixing chamber, and an outlet connected in sequence, as well as a reagent inlet located between the inlet and the outlet, allowing water to flow in from the inlet, pass through the mixing chamber, and flow out from the outlet. A premixing unit has a premixing chamber and a first interface, a second interface, and a third interface respectively connected to the premixing chamber. The first interface is used to introduce gas, the second interface is used to introduce additives, and the third interface is connected to the inlet.

2. The premixed dispensing component according to claim 1, characterized in that, The dispensing component and the premixing component are separately configured. The premixing dispensing component also includes a delivery pipe that connects the third interface and the inlet.

3. The premixed dispensing component according to claim 1, characterized in that, The premixed component includes a shell-like body with multiple walls, the second interface and the third interface being formed on two opposing walls of the shell-like body, and the first interface being formed between the second interface and the third interface.

4. The premixed dispensing component according to claim 1, characterized in that, The premixed component includes a tubular body, with the second interface and the third interface respectively formed at both ends of the tubular body, and the first interface formed between the second interface and the third interface.

5. The premixed dispensing component according to claim 1, characterized in that, The dispensing component and the premixed component are integrally formed.

6. The premixed dispensing component according to claim 5, characterized in that, The premixed component is a tee connector formed on the dispensing component.

7. The premixed dispensing component according to claim 1, characterized in that, The premixing cavity is at least one of cylindrical, spherical, spindle-shaped, or box-shaped.

8. The premixed dispensing component according to any one of claims 1 to 7, characterized in that, The dispensing device is a venturi tube, which includes an inlet section, a constriction section, a throat section, and a diffuser section connected in sequence. The liquid inlet is located at the end of the inlet section away from the constriction section, and the liquid outlet is located at the end of the diffuser section away from the throat section.

9. The premixed dispensing component according to claim 8, characterized in that, The inlet is located at at least one of the inlet section, the constriction section, the throat section, and the diffusion section.

10. The premixed dispensing component according to claim 8, characterized in that, The inlet is located at one end of the diffuser section near the throat section.

11. The premixed dispensing component according to any one of claims 1 to 4, characterized in that, The premixed delivery component also includes: Storage box; An infusion pump is used to pump the additives in the storage box into the premixing chamber through the second interface.

12. A garment processing device, characterized in that, include: Equipment body; The premixed dispensing component according to any one of claims 1 to 11; The air intake pipe has a first air intake end and a second air intake end that are connected together. The first air intake end is connected to the first interface, and the second air intake end is fixedly connected to the main body of the device.

13. The garment processing equipment according to claim 12, characterized in that, The main body of the device includes a washing tub, a housing, and a base. The washing tub is disposed on the base, and the housing covers the washing tub. The second air inlet is fixedly connected to at least one of the washing tub, the housing, and the base.

14. The garment processing equipment according to claim 13, characterized in that, The second air inlet is connected to the washing tub, and the position of the second air inlet connected to the washing tub is higher than the maximum liquid level in the washing tub.

15. The garment processing equipment according to claim 14, characterized in that, The second air inlet is connected to the washing tub, and the position of the second air inlet connected to the washing tub is one-third, one-half, or two-thirds higher than the inner cavity height of the washing tub.

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