Steam generator and clothes treatment equipment
By using plastic shell and heating body design in the steam generator, combined with temperature control and pressure relief parts, the problem of poor insulation effect of the steam generator is solved, and better clothing treatment effect and structural compactness are achieved, and users are enhanced. Experience.
Patent Information
- Application Number
- CN202322969061.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-11-02
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2033-11-02
AI Technical Summary
The surface temperature of existing steam generators is high, resulting in poor heat dissipation and poor insulation effect, which affects the clothing treatment effect.
The plastic shell design forms a cavity and steam port, and a built-in heating body and temperature controller are used to remove wrinkles of clothes through the steam generator, making the clothes smooth and soft. At the same time, the insulation effect and structure are improved through the insulation shell and pressure relief parts. Compactness.
It achieves better insulation effect and structural compactness, reduces cost and improves the effect of clothing treatment, making the clothing smooth and soft, and improves the user experience.
Smart Images
Figure CN222160708U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of clothing care, and in particular to a steam generator and a clothing processing device. Background Art
[0002] The steam generator can remove wrinkles from clothes and make them smooth and soft. In the related art, the surface temperature of the steam generator is relatively high, which easily leads to heat dissipation and poor heat preservation effect. Utility Model Content
[0003] In view of this, the embodiments of the present application hope to provide a steam generator and a clothing processing device with better heat preservation effect.
[0004] In order to achieve the above-mentioned purpose, the technical solution of the embodiment of the present application is implemented as follows:
[0005] The present application discloses a steam generator, comprising:
[0006] A plastic shell is formed with a cavity and a steam port communicating with the cavity, wherein the steam port is used to discharge steam;
[0007] A heating body is connected to the plastic shell, and a heating groove is formed on the heating body. The heating groove is communicated with the cavity, and the heating body is used to heat the liquid in the heating groove into steam.
[0008] In one embodiment, the plastic shell is located above the heating body, and a liquid inlet communicating with the cavity is formed in the plastic shell, and the liquid inlet is located below the steam port.
[0009] In one embodiment, the steam generator comprises a water baffle, which is arranged in the cavity and located between the steam port and the liquid inlet.
[0010] In one embodiment, the steam generator includes a scale separation net, and the scale separation net and the water baffle together divide the cavity into a first cavity and a second cavity, the liquid inlet is connected to the first cavity, the steam port is connected to the second cavity, and the scale separation net is formed with a connecting hole connecting the first cavity and the second cavity.
[0011] In one embodiment, the steam generator includes a liquid inlet pipe and a one-way valve, the liquid inlet pipe is connected to the liquid inlet, and the one-way valve is arranged in the liquid inlet pipe to allow liquid to enter the liquid inlet in one direction.
[0012] In one embodiment, the steam generator includes a temperature controller and a water pump, the water pump is connected to the liquid inlet, the temperature sensing surface of the temperature controller contacts the heating body, and the temperature controller can be reset or shut down according to the temperature of the heating body to control the start and stop of the water pump.
[0013] In one embodiment, the steam generator comprises a heat-insulating shell, the heat-insulating shell forms a containing cavity, and the heating body is located in the containing cavity.
[0014] In one embodiment, a wire threading opening communicating with the accommodating cavity is formed on the peripheral side surface of the heat-insulating shell, and the steam generator includes a power cord, which is connected to the wiring terminal of the heating body through the wire threading opening.
[0015] In one embodiment, the steam generator includes a support plate, the support plate is formed with a limiting groove opening upward, the heat-insulating shell is arranged in the limiting groove, and the support plate and the plastic shell are detachably connected.
[0016] In one embodiment, a slot is formed in one of the support plate and the plastic shell, and a buckle is formed in the other of the support plate and the plastic shell, and the buckle is engaged with the slot.
[0017] In one embodiment, the steam generator includes a pressure relief member, the circumferential surface of the plastic shell includes a first side surface and a second side surface connected to each other, the steam port is located on the first side surface, and the second side surface is formed with a pressure relief port connected to the cavity, and when the pressure in the cavity is greater than a preset pressure, the pressure relief member opens the pressure relief port.
[0018] In one embodiment, the heating body is constructed as a die-casting formed by die-casting of liquid metal.
[0019] Another aspect of the embodiments of the present application discloses a clothing processing device, comprising the steam generator in any one of the above embodiments.
[0020] In one embodiment, the clothes processing device comprises:
[0021] A drum body, wherein the drum body is formed with a clothes processing chamber;
[0022] A condenser, wherein the condenser is formed with a condensation air duct, and an air inlet of the condensation air duct is connected to the clothes processing chamber;
[0023] A heating device, the heating device comprising a heating element and a heating air duct, the heating air duct communicating with an air outlet of the condensing air duct and the laundry processing chamber, and at least a portion of the heating element being located in the heating air duct;
[0024] A steam channel, one end of which is connected to the steam port, and the other end of which is connected to the heating air duct located upstream of the heating element.
[0025] The embodiment of the present application discloses a steam generator and a clothing processing device. By providing a plastic shell, on the one hand, the surface temperature of the plastic material is relatively low and the heat preservation effect is good. Therefore, it is not necessary to add heat preservation materials on the periphery, saving costs. On the other hand, the wall thickness of the plastic shell can be set to be thinner, so that the overall size of the steam generator can be reduced, making the overall structure compact. By forming a cavity in the plastic shell, it can be used to temporarily store steam and liquid. By forming a heating groove in the heating body, it is convenient to heat the liquid and turn it into steam, and then discharge it from the steam port through the cavity to remove the wrinkles of the clothes, making the clothes smooth and soft, and providing a good user experience. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 A schematic diagram of the structure of a steam generator provided in an embodiment of the present application;
[0027] Figure 2 for Figure 1 Schematic diagram of the explosion.
[0028] Description of Reference Numerals
[0029] Steam generator 100; plastic shell 1; steam port 1a; liquid inlet 1b; pressure relief port 1c; main body 1111; mounting seat 12; heating body 2; heating tank 2a; water retaining plate 3; scale separation net 4; liquid inlet pipe 5; temperature controller 6; sealing ring 7; insulation shell 8; accommodating cavity 8a; placement port 8b; threading port 8c; power cord 9; fastener A; support plate B; limit groove B1; pressure relief member C; bracket D. DETAILED DESCRIPTION
[0030] It should be noted that, in the absence of conflict, the embodiments and technical features in the embodiments of the present application can be combined with each other, and the detailed description in the specific implementation method should be understood as an explanation of the purpose of the present application and should not be regarded as an improper limitation on the present application.
[0031] The present application is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The descriptions of "first", "second", etc. in the embodiments of the present application are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly including at least one feature. In the description of the embodiments of the present application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically limited.
[0032] The present application provides a steam generator. Figure 1 and Figure 2The steam generator 100 includes a plastic shell 1 and a heating body 2. The plastic shell 1 is formed with a cavity and a steam port 1a connected to the cavity, and the steam port 1a is used to discharge steam. The heating body 2 is connected to the plastic shell 1, and the heating body 2 is formed with a heating groove 2a, and the heating groove 2a is connected to the cavity. The heating body 2 is used to heat the liquid in the heating groove 2a into steam.
[0033] The embodiment of the present application provides a steam generator 100. By setting a plastic shell 1, on the one hand, the surface temperature of the plastic material is relatively low and the heat preservation effect is good. Therefore, it is not necessary to add heat preservation materials on the periphery, saving costs; on the other hand, the wall thickness of the plastic shell 1 can be set to be thinner, so that the overall size of the steam generator 100 can be reduced, making the overall structure compact. By forming a cavity in the plastic shell 1, it can be used to temporarily store steam and liquid. By forming a heating groove 2a in the heating body 2, it is convenient to heat the liquid to turn it into steam, and then discharge it from the steam port 1a through the cavity to remove the wrinkles of the clothes, making the clothes flat and soft, and the user experience is good.
[0034] Illustratively, in one embodiment, the liquid in the above embodiment may be water or a dryer, etc., which is heated by the heating body 2 and changes from a liquid state to a gas state, so as to perform a similar "ironing" treatment on the clothes.
[0035] For example, in one embodiment, the material of the plastic housing 1 may be PBT (polybutylene terephthalate), which has good heat resistance, chemical resistance, wear resistance and mechanical strength.
[0036] In one embodiment, please refer to Figure 1 and Figure 2 The plastic shell 1 is located above the heating body 2. The plastic shell 1 is formed with a liquid inlet 1b connected to the cavity. The liquid inlet 1b is located below the steam port 1a. Here, by setting the liquid inlet 1b, it is convenient to replenish and adjust the liquid. In this way, after the liquid enters from the liquid inlet 1b, it can flow directly downward into the heating tank 2a through the cavity for heating, and the steam generated after heating can be directly discharged from the steam port 1a. By setting the liquid inlet 1b below the steam, the situation of liquid being discharged from the steam port 1a can be reduced.
[0037] In one embodiment, please refer to Figure 2 The steam generator 100 includes a water baffle 3, which is arranged in the cavity and between the steam port 1a and the liquid inlet 1b. In this way, the risk of liquid in the cavity and the heating tank 2a being discharged upward from the steam port 1a can be reduced to achieve the effect of steam-water separation.
[0038] Exemplarily, in one embodiment, the shape of the water retaining plate 3 is not limited, for example, it can be rectangular or square.
[0039] In one embodiment, please refer to Figure 2 The steam generator 100 includes a scale separation net 4, which together with the water baffle 3 divides the cavity into a first cavity and a second cavity, the liquid inlet 1b is connected to the first cavity, the steam port 1a is connected to the second cavity, and the scale separation net 4 is formed with a connecting hole connecting the first cavity and the second cavity.
[0040] Exemplarily, the two ends of the water baffle 3 along the front-to-back direction abut against the two side walls of the cavity along the front-to-back direction, the right end of the water baffle 3 along the left-to-right direction abuts against the right side wall of the cavity along the left-to-right direction, and the left end of the water baffle 3 along the left-to-right direction is spaced from the left side wall of the cavity along the left-to-right direction. The scale separation net 4 is connected to the top side wall of the cavity and the water baffle 3 at both ends along the upper and lower ends, respectively, to separate the cavity into a first cavity and a second cavity, that is, the second cavity is a space enclosed by the upper surface of the water baffle 3, the right side wall of the cavity, the top side wall of the cavity and the right side surface of the scale separation net 4. The first cavity is the projection from front to back of the rest of the cavity except the second cavity, and the second cavity is located to the upper right of the first cavity. The aperture of the connecting hole is not limited, and it depends on the particle size of the scale to be removed.
[0041] In this way, by setting up the scale separation net 4, when the steam in the first cavity enters the second cavity through the connecting hole, the aperture of the connecting hole can filter out scale larger than its aperture, thereby preventing scale from forming and accumulating in the second cavity. This can avoid the situation where scale enters the second cavity and blocks the steam port 1a and subsequent related pipelines, resulting in a decrease in steam discharge, thereby improving the working stability of the steam generator 100.
[0042] In one embodiment, please refer to Figure 1 and Figure 2 The steam generator 100 includes a liquid inlet pipe 5 and a one-way valve. The liquid inlet pipe 5 is connected to the liquid inlet port 1b. The one-way valve is arranged in the liquid inlet pipe 5 so that the liquid enters the liquid inlet port 1b in one direction. Exemplarily, one end of the liquid inlet pipe 5 is connected to the liquid inlet pipe 5, and the other end of the liquid inlet pipe 5 is bent so that the liquid inlet pipe 5 is roughly in a "J" shape. In this way, the flow resistance of the liquid can be increased to prevent the liquid from flowing back from the liquid inlet port 1b to a certain extent. By arranging the one-way valve in the liquid inlet pipe 5, the liquid can enter the liquid inlet port 1b in one direction, avoiding the situation of liquid and steam flowing back.
[0043] In one embodiment, please refer to Figure 2The steam generator 100 includes a temperature controller 6 and a water pump. The water pump is connected to the liquid inlet 1b. The temperature sensing surface of the temperature controller 6 contacts the heating body 2. The temperature controller 6 can be reset or shut down according to the temperature of the heating body 2 to control the start and stop of the water pump. Exemplarily, the water pump can be connected to the liquid inlet pipe 5, so that the water pump can pump liquid into the liquid inlet 1b when it is working. The temperature sensing surface of the temperature controller 6 is in contact with the heating body 2 to obtain the temperature of the heating body 2. After the heating body 2 is powered on, the temperature of the heating body 2 rises. When the temperature controller 6 detects that the temperature of the heating body 2 rises to the first set temperature, the temperature controller 6 controls the water pump to turn on, and liquid can be added into the cavity from the liquid inlet 1b to reduce the temperature of the heating body 2. The added liquid can cool the heating body 2 so that the temperature of the heating body 2 drops. When the temperature of the heating body 2 drops to the second set temperature, the temperature controller 6 controls the water pump to turn off. At this time, the liquid stops entering the liquid inlet 1b. Since no liquid is added, the heating body 2 continues to heat the liquid in the heating tank 2a. When the boiling point of the liquid is reached, steam is generated and discharged from the steam port 1a. Due to the reduction of liquid in the heating tank 2a, the temperature of the heating body 2 will continue to rise. When the temperature controller 6 detects that the temperature of the heating body 2 rises to the upper set temperature, the temperature controller 6 controls the water pump to turn on, and the cycle is repeated to continuously generate steam to treat the clothes.
[0044] For example, in one embodiment, please refer to Figure 1 and Figure 2 The steam generator 100 includes a fastener A, and the plastic shell 1 includes a main body 11 and a mounting seat 12. The main body 11 is formed with a accommodating cavity 8a. The mounting seat 12 can be a rectangular plate. The mounting seat 12 is connected to the bottom of the main body 11. Along the projection in the up and down directions, the projection surface of the main body 11 is located within the projection surface of the mounting seat 12. The mounting seat 12 is formed with a first positioning hole, and the heating body 2 is formed with a second positioning hole. The fastener A is inserted into the first positioning hole and the second positioning hole. In this way, the connection strength between the plastic shell 1 and the heating body 2 can be improved. In addition, it is also convenient to repair and replace the heating body 2 and / or the plastic shell 1, and the installation and disassembly efficiency is high.
[0045] Exemplarily, in one embodiment, the shape of the body 11 is not limited, and can be a cuboid or a cube.
[0046] In one embodiment, please refer to Figure 2 The steam generator 100 includes a sealing ring 7, which is arranged between the plastic housing 1 and the heating body 2. Exemplarily, the sealing ring 7 can be arranged at the connection between the mounting seat 12 and the heating body 2, so that the steam and liquid can be prevented from leaking from the gap at the connection to cause damage to related devices, and the safety is high.
[0047] In one embodiment, please refer to Figure 1 and Figure 2The steam generator 100 includes a heat-insulating shell 8, which is formed with a receiving cavity 8a, and the heating body 2 is located in the receiving cavity 8a. Exemplarily, a placement port 8b communicating with the receiving cavity 8a is formed on the top side of the heat-insulating shell 8, and the heating body 2 can be placed in the receiving cavity 8a from the placement port 8b. In this way, the heat dissipation of the heating body 2 can be slowed down by the heat-insulating shell 8 covering the outer periphery of the heating body 2, and the heating body 2 can be kept warm to improve the heating performance of the heating body 2, thereby improving the evaporation rate of the liquid.
[0048] In one embodiment, please refer to Figure 1 and Figure 2 The side surface of the heat preservation shell 8 is formed with a threading hole 8c communicating with the accommodating cavity 8a, and the steam generator 100 includes a power cord 9, which is connected to the wiring terminal of the heating body 2 through the threading hole 8c. Exemplarily, the threading hole 8c can be formed on the right side of the heat preservation shell 8, and the wiring terminal of the heating body 2 is also formed on the right side of the heating body 2; the power cord 9 is composed of a power lead and a fuse, one end of the power cord 9 is connected to the power supply, and the other end of the power cord 9 passes through the threading hole 8c and is connected to the wiring terminal of the heating body 2 to supply power to the heating body 2.
[0049] In one embodiment, please refer to Figure 1 and Figure 2 The steam generator 100 includes a support plate B, the support plate B is formed with a limit groove B1 opening upward, the heat preservation shell 8 is arranged in the limit groove B1, and the support plate B and the plastic shell 1 are detachably connected. Exemplarily, the support plate B can be in a long strip shape, and the two ends of the support plate B are bent upward to form the limit groove B1, and the shape is roughly "U"-shaped. The heat preservation shell 8 is arranged in the limit groove B1 through the opening to limit the movement of the heat preservation shell 8 in the front and rear direction, and then through the detachable connection with the plastic shell 1, it can not only provide a support point for holding up the heat preservation shell 8, but also limit the movement of the heat preservation shell 8 in the up and down direction, and the structure is compact.
[0050] In one embodiment, a slot is formed in one of the support plate B and the plastic shell 1, and a buckle is formed in the other of the support plate B and the plastic shell 1, and the buckle is engaged with the slot. Exemplarily, the two ends of the support plate B close to the plastic shell 1 are formed with slots, and the two side surfaces of the mounting seat 12 along the front-to-back direction are formed with buckles, so that when installing, the support plate B is first opened along the front-to-back direction, and then it is sleeved on the outer periphery of the heat-insulating shell 8, and finally the support plate B is loosened so that the buckle is locked in the slot. When disassembling, the heat-insulating shell 8 can be taken out by simply opening the support plate B along the front-to-back direction, and installation and disassembly are relatively easy.
[0051] In one embodiment, please refer to Figure 1 and Figure 2The steam generator 100 includes a pressure relief member C. The circumferential surface of the plastic shell 1 includes a first side surface and a second side surface connected to each other. The steam port 1a is located on the first side surface. The second side surface is formed with a pressure relief port 1c connected to the cavity. When the pressure in the cavity is greater than the preset pressure, the pressure relief member C opens the pressure relief port 1c. Exemplarily, the front side surface of the body 11 is the first side surface, and the left side surface of the body 11 is the second side surface. That is, the pressure relief port 1c and the steam port 1a are not on the same side surface. In this way, when the pressure relief port 1c and the steam port 1a need to be inspected, it is only necessary to operate on the corresponding side surface to avoid interference.
[0052] Here, when the steam port 1a is blocked, the pressure in the cavity will rise sharply. When the pressure in the cavity rises to a level greater than the preset pressure, the pressure relief component C will open the pressure relief port 1c to release the over-pressure steam, thereby preventing the steam generator 100 from being damaged and extending the service life of the steam generator 100.
[0053] In one embodiment, the heating body 2 is constructed as a die-casting formed by liquid metal die-casting. On the one hand, through the die-casting technology, a heating body 2 with rich details, complex curved surfaces and inner cavity structures can be produced to meet specific heating needs; on the other hand, the heating body 2 formed by liquid metal die-casting can be integrally formed without the need for assembly by connection or welding, which can improve the structural strength and stability of the heating body 2 and reduce potential failures and energy losses caused by the connection; on the other hand, the heating body 2 formed by liquid metal die-casting usually adopts a metal material with high thermal conductivity, such as aluminum alloy, which makes the heating body 2 have good thermal conductivity, can achieve fast and uniform heating effect, and optimize heating efficiency.
[0054] On the other hand, an embodiment of the present application provides a clothes processing device, comprising the steam generator 100 in any one of the above embodiments.
[0055] Exemplarily, the clothing processing device can be a clothes dryer. In this way, when the clothes are dried, the steam sprayed by the steam generator 100 can remove the wrinkles of the clothes, making them flat and soft. Moreover, since the steam generator 100 adopts a plastic shell 1, the overall size of the clothing processing device can also be reduced, making its structure compact.
[0056] In one embodiment, the clothing processing device includes a cylinder, a condenser, a heating device and a steam channel. The cylinder is formed with a clothing processing chamber. The condenser is formed with a condensation air duct, and the air inlet of the condensation air duct is connected to the clothing processing chamber. The heating device includes a heating element and a heating air duct, and the heating air duct is connected to the air outlet of the condensation air duct and the clothing processing chamber, and at least part of the heating element is located in the heating air duct. In this way, the clothing processing chamber, the condensation air duct and the heating air duct can together constitute a circulating air duct, and the circulating air flow can circulate in the circulating air duct, and the circulating air flow first flows through the condensation air duct and then flows through the heating air duct. Exemplarily, the dry hot air flow in the clothing processing chamber becomes a humid hot air flow after contacting the wet clothes, and the humid hot air flow enters the condenser through the air inlet of the condensation air duct, and becomes a dry cold air flow after condensation and dehumidification by the condenser, and the dry cold air flow enters the heating air duct through the air outlet of the condensation air duct, and becomes a dry hot air flow after passing through the heating element, and the dry hot air flow enters the clothing processing chamber again, so that the clothes are dried by the circulating air flow in the circulating air duct.
[0057] One end of the steam channel is connected to the steam port 1a, and the other end of the steam channel is connected to the portion of the heating air duct located upstream of the heating element. In this way, the steam discharged from the steam port 1a can flow into the portion of the heating air duct located upstream of the heating element through the steam channel, and the steam can be reheated through the heating air duct to form superheated steam, and then enter the clothing processing chamber together with the circulating air flow, so that the drying effect of the clothes is better, and the steam is directly connected to the heating air duct through the steam channel. Compared with the prior art that enters from the water inlet of the condenser, the heating air duct has a larger diameter and no bends, and it is not easy to accumulate scale, which reduces the later maintenance cost.
[0058] Illustratively, in one embodiment, the steam generator 100 includes a bracket D, which is disposed on the rear side of the body 11 and is used to be connected to the cylinder to provide stable support for the steam generator 100 .
[0059] The above is only a preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. All modifications, equivalent substitutions, improvements, etc. within the spirit and principles of the present application are included in the protection scope of the present application.
Claims
1. A steam generator, It is characterized in that include: A plastic shell is formed with a cavity and a steam port communicating with the cavity, wherein the steam port is used to discharge steam; A heating body connected to the plastic shell, the heating body being formed with a heating groove, the heating groove being communicated with the cavity, and the heating body being used to heat the liquid in the heating groove into steam; The pressure relief member comprises a first side surface and a second side surface which are connected to each other on the circumferential surface of the plastic shell, the steam port is located on the first side surface, and the second side surface is formed with a pressure relief port which is connected to the cavity, and when the pressure in the cavity is greater than a preset pressure, the pressure relief member opens the pressure relief port.
2. The steam generator according to claim 1, It is characterized in that The plastic shell is located above the heating body, and a liquid inlet communicating with the cavity is formed on the plastic shell, and the liquid inlet is located below the steam port.
3. The steam generator according to claim 2, It is characterized in that The steam generator comprises a water baffle, which is arranged in the cavity and located between the steam port and the liquid inlet.
4. The steam generator according to claim 3, It is characterized in that The steam generator includes a scale separation net, which together with the water baffle plate separates the cavity into a first cavity and a second cavity, the liquid inlet is connected to the first cavity, the steam port is connected to the second cavity, and the scale separation net is formed with a connecting hole connecting the first cavity and the second cavity.
5. The steam generator according to claim 2, It is characterized in that The steam generator comprises a liquid inlet pipe and a one-way valve. The liquid inlet pipe is communicated with the liquid inlet port. The one-way valve is arranged in the liquid inlet pipe so that the liquid enters the liquid inlet port in one direction.
6. The steam generator according to claim 2, It is characterized in that The steam generator includes a temperature controller and a water pump. The water pump is connected to the liquid inlet. The temperature sensing surface of the temperature controller contacts the heating body. The temperature controller can be reset or shut down according to the temperature of the heating body to control the start and stop of the water pump.
7. The steam generator according to claim 1, It is characterized in that The steam generator comprises a heat-insulating shell, the heat-insulating shell is formed with a containing cavity, and the heating body is located in the containing cavity.
8. The steam generator according to claim 7, It is characterized in that A wire threading port communicating with the accommodating cavity is formed on the peripheral side surface of the heat-insulating shell, and the steam generator includes a power line, and the power line is connected to the connection terminal of the heating body through the wire threading port.
9. The steam generator according to claim 7, It is characterized in that The steam generator comprises a support plate, the support plate is formed with a limiting groove opening upward, the heat-insulating shell is arranged in the limiting groove, and the support plate and the plastic shell are detachably connected.
10. The steam generator according to claim 9, It is characterized in that A slot is formed in one of the support plate and the plastic shell, and a buckle is formed in the other of the support plate and the plastic shell. The buckle is engaged with the slot.
11. The steam generator according to claim 1, It is characterized in that The heating body is configured as a die-cast part formed by die-casting of liquid metal.
12. A clothes processing device, It is characterized in that A steam generator comprising the steam generator according to any one of claims 1 to 11.
13. The laundry processing apparatus according to claim 12, It is characterized in that The laundry processing device comprises: A drum body, wherein the drum body is formed with a clothes processing chamber; A condenser, wherein the condenser is formed with a condensation air duct, and an air inlet of the condensation air duct is connected to the clothes processing chamber; A heating device, the heating device comprising a heating element and a heating air duct, the heating air duct communicating with an air outlet of the condensing air duct and the laundry processing chamber, and at least a portion of the heating element being located in the heating air duct; A steam channel, one end of which is connected to the steam port, and the other end of which is connected to the heating air duct located upstream of the heating element.