WO2022188567A1 - 蒸汽发生器系统和衣物处理设备 - Google Patents

蒸汽发生器系统和衣物处理设备 Download PDF

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Publication number
WO2022188567A1
WO2022188567A1 PCT/CN2022/073837 CN2022073837W WO2022188567A1 WO 2022188567 A1 WO2022188567 A1 WO 2022188567A1 CN 2022073837 W CN2022073837 W CN 2022073837W WO 2022188567 A1 WO2022188567 A1 WO 2022188567A1
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Prior art keywords
steam generator
steam
pipe
present disclosure
pressure
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PCT/CN2022/073837
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English (en)
French (fr)
Inventor
朴澯蔿
张团结
向维成
王海峰
王笑笑
陈龙
Original Assignee
无锡小天鹅电器有限公司
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Application filed by 无锡小天鹅电器有限公司 filed Critical 无锡小天鹅电器有限公司
Publication of WO2022188567A1 publication Critical patent/WO2022188567A1/zh

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F43/00—Dry-cleaning apparatus or methods using volatile solvents

Definitions

  • the present disclosure relates to the technical field of laundry treatment equipment, and in particular, to a steam generator system and laundry treatment equipment.
  • the steam generator of the clothes treatment equipment usually uses a safety valve arranged on the casing of the steam generator to relieve pressure, which is complicated in structure and high in cost, and further manual confirmation is required after the safety valve is used for pressure relief. Is the safety valve in the pressure relief position.
  • an object of the present disclosure is to provide a steam generator system with a simple structure.
  • the present disclosure also proposes a laundry treatment apparatus including the above-mentioned steam generator system.
  • a steam generator system of a laundry treating apparatus includes: a steam generator including a housing having a water inlet and a steam outlet; and a pressure regulator, the pressure regulator It includes a communication pipe and a pressure adjustment part, the pressure adjustment part is provided on the pipe wall of the communication pipe, and the pressure adjustment part is configured to adjust the pressure of the communication pipe; wherein, the water inlet and the One of the steam outlets is communicated with the communication pipe of the pressure regulating member, or the water inlet and the steam outlet are respectively communicated with the communication pipes of different pressure regulating members.
  • the pressure in the casing of the steam generator can be adjusted, so that when the casing of the steam generator is inside the steam generator, the pressure in the casing of the steam generator can be adjusted.
  • the pressure regulating part can be used to relieve the pressure of the connecting pipe, and then the pressure of the steam generator can be relieved, which is beneficial to improve the reliability of the steam generator.
  • the structure is simple, and there is no need to additionally set a safety valve on the steam generator, the structure of the steam generator can be simplified, and the step of re-checking the safety of the steam generator after the safety valve operates under abnormal pressure is omitted.
  • the pressure regulating part is configured as a pressure relief hole penetrating a pipe wall of the communication pipe, and the cross-sectional area of the pressure relief hole is smaller than that of the communication pipe.
  • the equivalent diameter of the pressure relief hole is not greater than 1.5 mm.
  • a steam generator system includes a storage box to which the pressure relief hole is adapted to communicate.
  • the storage box is a laundry treatment agent box.
  • the storage box and the pressure regulating member are one piece.
  • the pressure regulating member includes: a connecting pipe, one end of the connecting pipe is connected to an outer peripheral wall of the communication pipe, and the connecting pipe is arranged around the outer circumference of the pressure relief hole, The other end of the connection pipe is inserted into the storage box.
  • the wall thickness m of a portion of the pipe wall of the communication pipe located between the inner peripheral wall of the pressure relief hole and the inner peripheral wall of the connecting pipe is less than or equal to 1 mm.
  • a steam generator system includes a water inlet valve connected to the water inlet through the communication pipe.
  • a flexible pipe communicates between the water inlet valve and the communication pipe, and/or between the communication pipe and the water inlet.
  • a laundry treating apparatus includes the above-mentioned steam generator system.
  • the pressure in the casing of the steam generator can be adjusted, Therefore, when the pressure in the casing of the steam generator is abnormal, for example, when the pressure increases due to the abnormal temperature rise of the heating element, the pressure regulating part can be used to relieve the pressure of the communication pipe, and then the pressure of the steam generator can be relieved, which is beneficial to increase the steam.
  • the generator works reliably, and the structure is simple. There is no need to set up a safety valve on the steam generator, which can simplify the structure of the steam generator and eliminate the need to re-check the safety of the steam generator after the safety valve has abnormal pressure action. A step of.
  • FIG. 1 is a schematic structural diagram of a laundry treating apparatus according to some embodiments of the present disclosure, wherein a cover is not shown;
  • Fig. 2 is a top view of the laundry treating apparatus shown in Fig. 1, wherein the cover body is not shown;
  • FIG. 3 is a partial structural schematic diagram of a laundry treating apparatus according to some embodiments of the present disclosure.
  • FIG. 4 is a schematic diagram of a steam generator assembly and mounting plate according to some embodiments of the present disclosure
  • FIG. 5 is a schematic diagram of a steam generator system according to some embodiments of the present disclosure.
  • Fig. 6 is a sectional view according to the direction A-A shown in Fig. 5;
  • Fig. 7 is an enlarged view according to the circled portion at C shown in Fig. 6;
  • Fig. 8 is an enlarged view according to the circled portion at B shown in Fig. 5;
  • FIG. 9 is a schematic diagram of the connection of a steam generator assembly and a mounting plate according to some embodiments of the present disclosure.
  • FIG. 10 is an exploded schematic view of a steam generator assembly, a mounting plate, according to some embodiments of the present disclosure
  • FIG. 11 is an exploded schematic view of a steam generator according to some embodiments of the present disclosure.
  • FIG. 12 is a schematic structural diagram of a top cover according to some embodiments of the present disclosure.
  • Steam generator assembly 1 steam generator 11; housing 111; screw column 1111; first fastening hole 11111; water inlet 1112; steam outlet 1113; partition 112; first chamber a; second chamber b; communication channel c; bottom case 114; positioning rib 1141; top cover 115; stop rib 1151; accommodating cavity d; filter screen part 116; baffle plate 117; perforation 131; second perforation 132;
  • casing 2 casing body 21; opening 211; flange 2111;
  • mounting plate 3 main board body 31; second fastening hole 311; wire blocking buckle 312; mounting portion 32; first mounting portion 321; second mounting portion 322;
  • Pressure regulating member 5 communicating pipe 51; pressure relief hole 52; connecting pipe 53; water inlet valve 54; flexible pipe 55.
  • the laundry treating apparatus 100 may include: a steam generator system, a cabinet 2 and a mounting plate 3 .
  • the steam generator system includes a steam generator assembly 1 .
  • the mounting plate 3 is detachably connected with the casing 2 , and the steam generator assembly 1 is installed in the casing 2 through the mounting plate 3 . Therefore, the steam generator assembly 1 is detachable relative to the casing 2, so as to facilitate the disassembly and assembly of the steam generator assembly 1, so as to facilitate the maintenance and replacement of the steam generator assembly 1, and the installation plate 3 can be used.
  • the installation of the steam generator assembly 1 in the casing 2 is realized, the structure is simple, the cost is low, and the operation is convenient.
  • the mounting plate 3 is detachably connected to the cabinet 2 , and the steam generator assembly 1 is installed in the cabinet 2 through the mounting plate 3 . Therefore, the steam generator assembly 1 is detachable relative to the casing 2, so as to facilitate the disassembly and assembly of the steam generator assembly 1, so as to facilitate the maintenance and replacement of the steam generator assembly 1, and the installation plate 3 can be used.
  • the structure is simple, the cost is low, and the operation is convenient.
  • the casing 2 includes: a casing body 21 and a cover body (not shown), one side of the casing body 21 is opened to form an opening 211 , and the cover body can The detachable cover is provided at the opening 211 .
  • the top of the casing body 21 is opened to form an opening 211
  • the cover body is detachably provided at the opening 211 . Therefore, the cover body is detachably arranged relative to the casing body 21 , thereby facilitating the disassembly, maintenance and replacement of components inside the casing 2 , such as the steam generator system.
  • the peripheral wall of the opening 211 is provided with a flange 2111 extending toward the center of the opening 211 , and the cover body and the flange 2111 are detachably matched.
  • the cover body and the flange 2111 are detachably fitted with fasteners. Therefore, by setting the flanges 2111, on the one hand, the flanges 2111 can be used to strengthen the strength of the casing body 21, and on the other hand, the flanges 2111 can be provided with a connection structure connected to the cover body, so as to facilitate the realization of the connection between the cover body and the cover body. Removable connection of the casing body 21 .
  • the flange 2111 and the casing body 21 may be a single piece. Therefore, the one-piece structure can not only ensure the structure and performance stability of the flange 2111 and the casing body 21, but also facilitates molding and manufacture, and saves redundant assembly parts and connection processes, greatly improving the flange 2111.
  • the assembly efficiency with the casing body 21 ensures the reliability of the connection between the flange 2111 and the casing body 21. Furthermore, the overall strength and stability of the one-piece structure are higher, the assembly is more convenient, and the service life is longer.
  • the mounting plate 3 includes a main body 31 and a mounting portion 32 connected to the main body 31 .
  • the main body 31 is connected to the steam generator assembly 1 , and the mounting portion 32 extends into the flip.
  • the mounting portion 32 is detachably connected to at least one of the flange 2111 and the cover. That is to say, one end of the mounting portion 32 is located between the flange 2111 and the cover, and one end of the mounting portion 32 is detachably connected to at least one of the flange 2111 and the cover, and the other end of the mounting portion 32 is connected to the main board. 31 connected.
  • the mounting portion 32 is detachably connected to at least one of the flange 2111 and the cover” means that the mounting portion 32 is detachably connected to the cover, and the mounting portion 32 is detachable to the flange 2111 Alternatively, the mounting portion 32 can be detachably connected to the cover body and the flange 2111 .
  • the main body 31 is provided with wire blocking buckles 312 , and electrical components such as the wiring of the steam generator 11 of the laundry treatment apparatus 100 and/or the heating components in the drying tunnel
  • the wiring and the like can be positioned by the wire blocking buckle 312 to prevent the wires from being randomly connected.
  • the flange 2111 is provided with a first screw hole penetrating the flange 2111
  • the mounting portion 32 is provided with a second screw hole penetrating the mounting portion 32
  • the first screw can pass through the first screw holes and second screw holes, so as to realize the detachable connection between the mounting plate 3 and the casing 2 .
  • the mounting portion 32 includes a first mounting portion 321 , and the first mounting portion 321 and the steam generator assembly 1 are located on both sides of the main body 31 in the thickness direction, respectively.
  • One end of the mounting portion 321 is connected to the mainboard body 31 , the other end of the first mounting portion 321 extends toward the direction close to the flange 2111 and exceeds the outer peripheral wall of the mainboard body 31 , and the other end of the first mounting portion 321 is detachable from the flange 2111 connected to the ground.
  • the main board body 31 is arranged horizontally, the steam generator assembly 1 is located below the main board body 31 and is connected to the main board body 31 , the first mounting portion 321 is located above the main board body 31 , and one end of the first mounting portion 321 is connected to the main board body 31 .
  • the other end of the first mounting portion 321 extends along the horizontal direction toward the direction close to the flange 2111, and the other end of the first mounting portion 321 is connected with the flange 2111 by a first screw.
  • the mounting portion 32 includes a second mounting portion 322 , one end of the second mounting portion 322 is connected to the outer peripheral wall of the main body 31 , and the other end of the second mounting portion 322 faces away from the steam generator assembly 1 .
  • the other end of the second mounting portion 322 is detachably connected to the flange 2111, and the other end of the second mounting portion 322 is connected with the other end of the first mounting portion 321 in the machine.
  • the shells 2 are spaced circumferentially.
  • the main board body 31 is formed in a horizontal rectangular shape
  • the first mounting portion 321 is disposed adjacent to the long side of the main board body 31
  • the second mounting portion 322 is located at the short side of the main board body 31 .
  • One end of the second mounting portion 322 is arranged and connected to the outer peripheral wall of the main board body 31
  • the other end of the second mounting portion 322 extends upward and then bends in the direction close to the flange 2111
  • the other end of the second mounting portion 322 is connected to the flange.
  • the other end of the second mounting portion 322 is spaced apart from the other end of the first mounting portion 321 in the circumferential direction of the casing 2 , and the steam generator assembly 1 is located below the main body 31 . Therefore, it is beneficial to improve the reliability of the connection between the mounting plate 3 and the casing 2 .
  • the mounting plate 3 is provided with a first positioning portion 33
  • the casing 2 is provided with a second positioning portion
  • the first positioning portion 33 cooperates with the second positioning portion to Pre-position the mounting plate 3 and the cabinet 2.
  • the outer peripheral wall of the main plate body 31 is provided with a first positioning portion 33
  • the flange 2111 is provided with a second positioning portion along the circumferential direction of the main plate body 31 .
  • the first positioning portion 33 is located between the first mounting portion 321 and the second mounting portion 322 . Therefore, by utilizing the cooperation of the first positioning portion 33 and the second positioning portion, the pre-positioning of the mounting plate 3 and the casing body 21 is achieved, so as to further realize the connection between the mounting plate 3 and the casing 2 .
  • the first positioning portion 33 is configured as a rib, and the second positioning portion is configured as a groove. Therefore, through the cooperation between the rib and the groove, the positioning can be realized with only one insertion action, and the installation is simple.
  • the present disclosure is not limited thereto.
  • the first positioning portion 33 is a groove
  • the second positioning portion is a rib.
  • the mounting plate 3 is formed in one piece. Therefore, the one-piece structure can not only ensure the stability of the structure and performance of the mounting plate 3, but also is convenient for forming and manufacturing, and saves redundant assembly parts and connection procedures, which greatly improves the assembly efficiency of the mounting plate 3 and ensures that the The reliability of the connection of the mounting plate 3, furthermore, the overall strength and stability of the integrally formed structure is higher, the assembly is more convenient, and the service life is longer.
  • the protruding ribs and the mounting plate 3 are integrally formed. Therefore, the structure of one piece can not only ensure the structure and performance stability of the rib and the mounting plate 3, but also facilitate the molding and manufacture, and saves redundant assembly parts and connection processes, greatly improving the performance of the rib and the mounting plate.
  • the assembly efficiency of 3 ensures the reliability of the connection between the rib and the mounting plate 3. Furthermore, the overall strength and stability of the integrated structure are higher, the assembly is more convenient, and the service life is longer.
  • the steam generator assembly 1 includes: a protective casing 12 and a steam generator 11 .
  • the protective shell 12 is provided with a first opening (not shown in the figure) and a second opening (not shown in the figure), the steam generator 11 is located in the protective shell 12, and the casing 111 of the steam generator 11 It has a water inlet 1112 and a steam outlet 1113, the water inlet 1112 corresponds to the first opening, and the steam outlet 1113 corresponds to the second opening.
  • the protective case 12 the protective effect on the steam generator 11 can be improved.
  • the arrangement of the first opening can be used to avoid the water inlet 1112 to facilitate the connection between the water inlet 1112 and the pipeline
  • the arrangement of the second opening can be used to avoid the steam outlet 1113 to facilitate the connection between the steam outlet 1113 and the pipeline .
  • the protective shell 12 is provided with a thermal insulation shell 13
  • the steam generator 11 is located in the thermal insulation shell 13
  • the thermal insulation shell 13 is provided with a first through hole 131 and the second perforation 132
  • the first perforation 131 and the water inlet 1112 correspond to the first opening
  • the second perforation 132 and the steam outlet 1113 correspond to the second opening.
  • the thermal insulation shell 13 is formed by splicing two half shells. Therefore, the structure is simple and the installation is convenient.
  • the thermal insulation shell 13 is a foam piece. Thus, the cost is low.
  • the steam generator assembly 1 is detachably connected to the mounting plate 3 . Therefore, the structure is simple, and the disassembly and assembly are convenient.
  • the housing 111 is provided with a first fastening hole 11111
  • the mounting plate 3 is provided with a second fastening hole 311
  • the protective shell 12 is provided with an escape hole 123
  • the first fastening hole 11111, the avoidance hole 123 and the second fastening hole 311 are in one-to-one correspondence
  • the clothes treatment device 100 includes fasteners, and the fasteners are sequentially drilled through the first fastening hole 11111, the avoidance hole 123 and the second fastening hole 11111.
  • Two fastening holes 311 are provided.
  • the mounting plate 3 is provided with a plurality of second fastening holes 311
  • the top wall of the housing 111 is provided with a plurality of screw posts 1111
  • each screw post 1111 is formed with a first fastening hole 11111 .
  • a plurality of avoidance holes 123 are provided, and the plurality of avoidance holes 123 are arranged at intervals.
  • the thermal insulation shell 13 is provided with a plurality of avoidance holes, a plurality of fasteners such as screws, a plurality of first fastening holes 11111, a plurality of The second fastening holes 311 , the plurality of avoidance holes and the plurality of avoidance holes 123 correspond one by one, and the fasteners pass through the corresponding first fastening holes 11111 , the avoidance holes, the avoidance holes 123 and the second fastening holes in sequence. 311, so as to realize the connection between the steam generator assembly 1 and the mounting plate 3, which is beneficial to improve the reliability of the connection between the steam generator assembly 1 and the mounting plate 3.
  • the laundry treating apparatus 100 includes a steam generator assembly 1 including a steam generator 11, which may include a housing 111, a partition 112 and a heating element (not shown).
  • the housing 111 has a water inlet 1112 and a steam outlet 1113, and a partition 112 is provided in the housing 111 to divide the housing 111 into a first chamber a and a second chamber chamber b, the water inlet 1112 is communicated with the first chamber a, the steam outlet 1113 is communicated with the second chamber b, the first chamber a is communicated with the second chamber b through the communication channel c, and the heating element is provided in the housing 111 to It is at least used to heat the first chamber a, so that external water can enter the first chamber a through the water inlet 1112, and the heating element can heat the water entering the first chamber a to form steam,
  • the steam may enter the second chamber b through the communication channel c, and the steam entering the second chamber b may further flow in the second chamber b and be discharged from the steam outlet 1113, and then be discharged to the laundry treating apparatus 100 In the inner tub, micro-dry cleaning of clothes is realized.
  • the plane where the inlet end of the steam outlet 1113 is located has an included angle with the plane where the outlet end of the communication channel c is located, that is, the plane where the inlet end of the steam outlet 1113 is located and the plane where the outlet end of the communication channel c is located. They are not parallel, but form a certain angle with each other (for example, the included angle ranges from 30° to 150°, specifically 75°, 80°, 85°, 90° or 95°).
  • This arrangement is beneficial to prolong the flow path of the steam in the second chamber b, and in the process of the steam flowing from the communication channel c to the steam outlet 1113, the airflow will turn, and after the turning, the large water droplets are removed by gravity and inertia, Thus, the dryness of the steam discharged from the steam outlet 1113 is ensured, and the water carried in the steam is prevented from being ejected from the steam outlet 1113 .
  • the plane where the inlet end of the steam outlet 1113 is located has an angle with the plane where the outlet end of the communication channel c is located.
  • the circulation path in the chamber b, and in the process of the steam flowing from the communication channel c to the steam outlet 1113, the airflow will turn, and after the turning, the large water droplets are removed by gravity and inertia, so as to ensure the dryness of the steam discharged from the steam outlet 1113. to prevent the water carried in the steam from being ejected from the steam outlet 1113.
  • the first chamber a and the second chamber b are arranged in an up-down direction, the first chamber a is located below the second chamber b, and the water inlet 1112 On the peripheral or bottom wall of the first chamber a.
  • the partition plate 112 is horizontally disposed within the casing 111 to partition the casing 111 into a second chamber b located above and a first chamber a located below. In this way, the structure is simple, and the installation of the partition plate 112 is convenient.
  • the partition plate 112 may also form a preset angle with the horizontal direction, for example, the value of the included angle between the partition plate 112 and the horizontal direction ranges from 0° to 45°. .
  • the included angle between the partition plate 112 and the horizontal direction is 10°, 15°, 20°, or 25°.
  • the steam outlet 1113 is provided on the peripheral wall of the second chamber b.
  • a partition plate 112 is horizontally arranged in the casing 111 to divide the casing 111 into a second chamber b located above and a first chamber a located below, and a communication channel c is formed in the partition
  • the steam outlet 1113 is arranged on the peripheral wall of the second chamber b, so that the plane where the inlet end of the steam outlet 1113 is located is in a vertical state with the plane where the outlet end of the communication channel c is located, so that the steam is in a vertical state from the communication
  • a larger angle will be formed.
  • the outer peripheral wall of the housing 111 is provided with a connecting portion, and the connecting portion is formed with a communication channel, which communicates with the first chamber a and the second chamber b.
  • the communication channel c is provided at one end of the baffle 112 in the length direction, and the steam outlet 1113 is disposed adjacent to the other end in the length direction of the baffle 112 .
  • the communication passage c and the steam outlet 1113 are located on both sides of the line of symmetry in the width direction of the partition plate 112, respectively.
  • the housing 111 includes: a bottom case 114 and a top cover 115 .
  • the top of the bottom case 114 is open, and the top cover 115 is detachably covered on the top of the bottom case 114 . Therefore, by arranging the bottom case 114 and the top cover 115 to be detachably connected, the installation and replacement of components in the housing 111 such as the partition plate 112 and the like are facilitated.
  • heating elements may be provided within the bottom housing 114 .
  • the heating element is integrally provided within the bottom housing 114 . Therefore, the one-piece structure can not only ensure the structure and performance stability of the heating element and the bottom case 114, but also facilitate the molding and manufacture, and save redundant assembly parts and connection procedures, greatly improving the heating element and the bottom case.
  • the assembly efficiency of the 114 ensures the reliability of the connection between the heating element and the bottom case 114. Furthermore, the overall strength and stability of the one-piece structure are higher, the assembly is more convenient, and the service life is longer.
  • the partition plate 112 is provided in the bottom case 114 , the inner peripheral wall of the bottom case 114 is provided with positioning ribs 1141 , the top cover 115 is provided with abutting ribs 1151 , and the partition plate 112 is supported on the positioning ribs
  • the top wall of 1141 is in contact with the stop rib 1151 .
  • the inner peripheral wall of the bottom case 114 is provided with a plurality of positioning ribs 1141 , and the plurality of positioning ribs 1141 are arranged at intervals in the circumferential direction of the bottom case 114 .
  • a plurality of stopping ribs 1151 are provided, and the plurality of stopping ribs 1151 are spaced apart in the circumferential direction of the bottom case 114.
  • the lower surface of the partition plate 112 is supported above the plurality of positioning ribs 1141, so that when the bottom case 114 and the top cover are connected When the 115 is connected, the abutting ribs 1151 on the top cover 115 abut against the upper surface of the partition plate 112 to realize the fixing of the partition plate 112 .
  • the assembly is simple, and the disposition of the abutting ribs 1151 on the top cover 115 is also conducive to improving the structural strength of the top cover 115 , and the disposition of the positioning ribs 1141 on the inner peripheral wall of the bottom case 114 is also conducive to improving the structural strength of the bottom case 114 .
  • the bottom case 114 and the positioning rib 1141 are one piece. Therefore, the structure of one piece can not only ensure the stability of the structure and performance of the bottom case 114 and the positioning ribs 1141, but also facilitate the molding and manufacture, and saves redundant assembly parts and connection procedures, greatly improving the relationship between the bottom case 114 and the positioning rib 1141.
  • the assembly efficiency of the positioning rib 1141 ensures the reliability of the connection between the bottom case 114 and the positioning rib 1141 .
  • the integrally formed structure has higher overall strength and stability, more convenient assembly and longer life.
  • the top cover 115 and the abutting ribs 1151 are one piece. Therefore, the one-piece structure can not only ensure the structure and performance stability of the top cover 115 and the abutting ribs 1151 , but also facilitates molding and manufacture, and saves redundant assembly parts and connection processes, greatly improving the top cover 115 .
  • the assembly efficiency with the stop rib 1151 ensures the reliability of the connection between the top cover 115 and the stop rib 1151 .
  • the integrally formed structure has higher overall strength and stability, more convenient assembly and longer life.
  • the top cover 115 has an accommodating cavity d with an open bottom, and the end face of the open end of the top cover 115 is provided with a stop rib 1151 .
  • the structure is not only simple, but also the structure layout is more reasonable.
  • the steam generator 11 includes: a filter screen part 116, the filter screen part 116 is arranged in the second chamber b, and in the flow direction of the airflow, the filter screen part 116 between the communication channel c and the steam outlet 1113 . Therefore, during the flow of the air flow in the second chamber b, it will inevitably flow through the filter screen member 116.
  • the filter screen member 116 can be arranged to filter the steam, so that the water droplets in the steam will follow the filter screen member 116 under gravity. Under the action of the flow, small water droplets are filtered out, which can further improve the dryness of the air flow discharged from the steam outlet 1113 and prevent the water carried in the steam from being ejected from the steam outlet 1113 .
  • the filter screen part 116 is arranged in parallel with the air inlet end of the steam outlet 1113 , or the filter screen part 116 is arranged in parallel with the air outlet end of the communication channel c. Therefore, the structure is simple, the processing and manufacture are convenient, and the filtering effect is improved.
  • the steam generator 11 includes a baffle 117 , and the baffle 117 is provided in the housing 111 and faces the steam outlet 1113 . Therefore, by arranging the baffle 117, when the airflow flows toward the steam outlet 1113, it will inevitably hit the baffle 117, and then the air flow from the gap between the surface of the baffle 117 adjacent to the steam outlet 1113 and the inner wall of the casing 111 into the steam outlet 1113 , so that the water droplets in the steam are filtered again by the shielding of the baffle 117 to ensure that the dry steam is ejected from the steam outlet 1113 .
  • the baffle 117 may be provided on the above-mentioned top cover 115 , and the baffle 117 and the top cover 115 may be an integral piece.
  • the one-piece structure can not only ensure the structure and performance stability of the baffle 117 and the top cover 115, but also facilitates molding and manufacture, and saves redundant assembly parts and connection processes, greatly improving the performance of the baffle 117 and the top cover 115.
  • the assembly efficiency of the top cover 115 ensures the reliability of the connection between the baffle 117 and the top cover 115 .
  • the overall strength and stability of the one-piece structure are higher, the assembly is more convenient, and the service life is longer.
  • the plane where the inlet end of the steam outlet 1113 is located has an included angle with the plane where the outlet end of the communication channel c is located.
  • the flow path of the steam in the second chamber b, and the steam flows from the communication channel c to the steam outlet 1113 the airflow will be turned, and after the turning, the large water droplets are removed by gravity and inertia, so as to ensure the steam from the steam outlet 1113.
  • the dryness of the discharged steam prevents the water carried in the steam from being ejected from the steam outlet 1113 .
  • the clothes treating apparatus by arranging the above-mentioned steam generator assembly 1, and by arranging the above-mentioned steam generator 11, the plane where the inlet end of the steam outlet 1113 is located and the plane where the outlet end of the communication channel c is located have a clip.
  • the angle is set in this way, which is beneficial to prolong the flow path of the steam in the second chamber b, and in the process of the steam flowing from the communication channel c to the steam outlet 1113, the air flow will be turned, and the large particles will be removed by gravity and inertia after the turning. water droplets, thereby ensuring the dryness of the steam discharged from the steam outlet 1113 and preventing the water carried in the steam from being ejected from the steam outlet 1113 .
  • a steam generator system according to an embodiment of the present disclosure is described below.
  • a steam generator system may include a steam generator 11 and a pressure regulator 5 .
  • the pressure regulating member 5 includes a communication pipe 51 and a pressure regulating portion, the pressure regulating portion is provided on the pipe wall of the communicating pipe 51, and the pressure regulating portion is configured to adjust the pressure of the communicating pipe 51, One of the water inlet 1112 and the steam outlet 1113 is communicated with the communication pipe 51 of the pressure regulating member 5 , or the water inlet 1112 and the steam outlet 1113 are respectively communicated with the communication pipes 51 of different pressure regulating members 5 .
  • the pressure in the casing 111 of the steam generator 11 can be adjusted, so that when the casing of the steam generator 11 is used, the pressure in the casing 111 of the steam generator 11 can be adjusted.
  • the pressure regulating part can be used to relieve the pressure of the communication pipe 51, and then the pressure of the steam generator 11 can be relieved, which is beneficial to improve the operation of the steam generator 11.
  • the reliability of the steam generator 11 is simple, and the structure is simple, and there is no need to set up a safety valve on the steam generator 11, which can simplify the structure of the steam generator 11, and save the safety valve. After abnormal pressure action occurs, the safety of the steam generator 11 needs to be checked again. A step of.
  • the pressure in the casing 111 of the steam generator 11 can be adjusted, so that when For example, when the pressure in the casing 111 of the steam generator 11 is abnormal, for example, when the pressure increases due to the abnormal temperature rise of the heating element, the pressure regulating part can be used to relieve the pressure of the communication pipe 51, and then the pressure of the steam generator 11 can be relieved. It is beneficial to improve the working reliability of the steam generator 11, and the structure is simple, and there is no need to additionally set a safety valve on the steam generator 11, the structure of the steam generator 11 can be simplified, and the safety valve needs to be reset after abnormal pressure action occurs. Steps to check the safety of the steam generator 11.
  • the pressure regulating part is configured as a pressure relief hole 52 penetrating the pipe wall of the communication pipe 51 , and the cross-sectional area of the pressure relief hole 52 is smaller than that of the communication pipe 51 . Therefore, not only the structure is simple, but also the processing and manufacture are convenient, and the pressure relief effect is improved at the same time.
  • the equivalent diameter of the pressure relief hole 52 is no greater than 1.5 mm.
  • the equivalent diameter of the pressure relief hole 52 is 1.3 mm, 1.2 mm, 1.1 mm, 1 mm, 0.8 mm, 0.5 mm or 0.2 mm. Therefore, by making the equivalent diameter of the pressure relief hole 52 not larger than 1.5 mm, not only the pressure relief effect can be ensured, but also the normal flow of the fluid between the communication pipe 51 and the steam generator 11 can be ensured, preventing the pressure relief hole 52 from leaking.
  • the size is too large, so that the fluid in the communication pipe 51 is used for pressure relief and discharge, and cannot enter the steam generator 11 normally, or the fluid in the steam generator 11 is used for pressure relief and discharge through the pressure relief hole 52, and cannot pass through.
  • the communication pipe 51 is transported into the inner tub.
  • the steam generator system includes a storage box to which the pressure relief hole 52 is adapted to communicate. Therefore, the fluid discharged from the pressure relief hole 52 can be discharged into the storage box, so as to avoid damage to the electrical device caused by water flowing onto the electrical device.
  • the storage box is the laundry treatment agent box 4 . Therefore, the original structure of the clothes treatment agent box 4 of the clothes treatment apparatus 100 can be used as a storage box to receive the fluid discharged from the pressure relief hole 52 , no additional storage box is required, the structure is more compact, and the cost is reduced.
  • the storage box and the pressure regulator 5 are one piece. Therefore, the one-piece structure can not only ensure the stability of the structure and performance of the storage box and the pressure regulating member 5, but also facilitate the molding and manufacture, and save redundant assembly parts and connection procedures, greatly improving the storage box and the pressure.
  • the assembly efficiency of the adjustment member 5 ensures the reliability of the connection between the storage box and the pressure adjustment member 5.
  • the integrally formed structure has higher overall strength and stability, more convenient assembly and longer service life.
  • the pressure regulating member 5 includes: a connecting pipe 53 , one end of the connecting pipe 53 is connected to the outer peripheral wall of the communication pipe 51 , and the connecting pipe 53 surrounds the pressure relief hole 52 .
  • the outer periphery is provided, and the other end of the connecting pipe 53 is inserted into the storage box. Therefore, not only the structure is simple, but also the arrangement of the connecting pipe 53 is convenient for guiding the fluid discharged from the pressure relief hole 52, ensuring that the fluid flowing out of the pressure relief hole 52 can reliably flow into the storage box.
  • the wall thickness m of the pipe wall of the communication pipe 51 between the inner peripheral wall of the pressure relief hole 52 and the inner peripheral wall of the connecting pipe 53 is less than or equal to 1 mm.
  • the wall thickness m of the portion of the pipe wall of the communication pipe 51 between the inner peripheral wall of the pressure relief hole 52 and the inner peripheral wall of the connecting pipe 53 is 0.3 mm, 0.5 mm, 0.7 mm or 0.8 mm.
  • the wall thickness of the pipe wall of the communication pipe 51 between the inner peripheral wall of the pressure relief hole 52 and the inner peripheral wall of the connecting pipe 53 less than or equal to 1 mm, when the pressure in the casing 111 of the steam generator 11 is abnormally high , and when the communication pipe 51 continues to have water entering the housing 111, the excessive pressure in the communication pipe 51 will cause the position to be broken, so that the water in the communication pipe 51 can enter the storage box through the connection pipe 53. The pressure of the communication pipe 51 is released to a large extent to avoid damage to the steam generator 11 .
  • the laundry treatment apparatus 100 includes a water inlet valve 54 , for example, the water inlet valve 54 is a solenoid valve, and the water inlet valve 54 is connected to the water inlet 1112 through the communication pipe 51 . Therefore, by arranging the water inlet valve 54, the water inlet of the laundry treatment apparatus 100 can be made more intelligent.
  • the water inlet valve 54 is a solenoid valve, and the water inlet valve 54 is connected to the water inlet 1112 through the communication pipe 51 . Therefore, by arranging the water inlet valve 54, the water inlet of the laundry treatment apparatus 100 can be made more intelligent.
  • the flexible pipe 55 communicates between the water inlet valve 54 and the communication pipe 51 , and/or between the communication pipe 51 and the water inlet 1112 . That is to say, the water inlet valve 54 and the communication pipe 51 can be connected by the flexible pipe 55 , the communication pipe 51 and the water inlet 1112 can be connected by the flexible pipe 55 , or the water inlet valve 54 and the communication pipe 51 and The flexible pipe 55 can be connected between the pipe 51 and the water inlet 1112. Since the flexible pipe 55 can be bent freely, the flexible pipe 55 can be installed without occupying more installation space, thereby making the structure of the steam generator system more compact. .
  • the flexible tube 55 may be a corrugated tube, a rubber tube, a silicone tube, or a plastic tube. Thus, the cost is low.
  • the clothes treating apparatus 100 by setting the above-mentioned steam generator system, since the communication pipe 51 is connected with the steam generator 11, by adjusting the pressure of the communication pipe 51, the casing of the steam generator 11 can be adjusted. Adjustment of the pressure in 111, so that when the pressure in the casing 111 of the steam generator 11 is abnormal, for example, when the pressure increases due to the abnormal temperature rise of the heating element, the pressure regulating part can be used to relieve the pressure of the communication pipe 51, and then the pressure of the connecting pipe 51 can be released.
  • the pressure relief of the steam generator 11 is beneficial to improve the reliability of the operation of the steam generator 11, and the structure is simple, and there is no need to additionally set a safety valve on the steam generator 11, which can simplify the structure of the steam generator 11 and save the safety
  • the valve needs a step of rechecking the safety of the steam generator 11 after the abnormal pressure action occurs.
  • first feature may include one or more of such features.
  • plural means two or more.
  • a first feature being “above” or “beneath” a second feature may include the first and second features in direct contact, or may include the first and second features not in direct contact but through them Additional feature contacts between.
  • a first feature "above”, “over” and “above” a second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is level above Second feature.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)

Abstract

一种蒸汽发生器系统和衣物处理设备(100)。蒸汽发生器系统包括：蒸汽发生器(11)，蒸汽发生器(11)包括壳体(111)，壳体(111)具有进水口(1112)和蒸汽出口(1113)；压力调节件(5)，压力调节件(5)包括连通管(51)和压力调节部，压力调节部设在连通管(51)的管壁上，压力调节部被构造成用于调节连通管(51)的压力；其中，进水口(1112)和蒸汽出口(1113)中的其中一个与压力调节件(5)的连通管(51)连通，或者，进水口(1112)和蒸汽出口(1113)分别与不同的压力调节件(5)的连通管(51)连通。

Description

蒸汽发生器系统和衣物处理设备
相关申请的交叉引用
本申请基于申请号为202110270541.6，申请日为2021年3月12日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本公开涉及衣物处理设备技术领域，尤其是涉及一种蒸汽发生器系统和衣物处理设备。
背景技术
相关技术中，衣物处理设备的蒸汽发生器通常采用设置在蒸汽发生器的壳体上的安全阀进行泄压，结构复杂，成本高，而且在利用安全阀泄压后，还要进一步地人工确认安全阀是否处于泄压位置。
发明内容
本公开旨在至少解决现有技术中存在的技术问题之一。为此，本公开的一个目的在于提出一种蒸汽发生器系统，结构简单。
本公开还提出一种衣物处理设备，包括上述的蒸汽发生器系统。
根据本公开实施例的衣物处理设备的蒸汽发生器系统，包括：蒸汽发生器，所述蒸汽发生器包括壳体，所述壳体具有进水口和蒸汽出口；压力调节件，所述压力调节件包括连通管和压力调节部，所述压力调节部设在所述连通管的管壁上，所述压力调节部被构造成用于调节所述连通管的压力；其中，所述进水口和所述蒸汽出口中的其中一个与所述压力调节件的所述连通管连通，或者，所述进水口和所述蒸汽出口分别与不同的所述压力调节件的所述连通管连通。
根据本公开实施例的蒸汽发生器系统，由于连通管与蒸汽发生器相连，通过调节连通管的压力，从而可以实现对蒸汽发生器的壳体内的压力的调整，从而当蒸汽发生器的壳体内的压力异常例如当加热元件异常升温而导致的压力增大时，可以利用压力调节部对连通管进行泄压，进而对蒸汽发生器进行泄压，有利于提高蒸汽发生器工作的可靠性，而且结构简单，无需在蒸汽发生器上另外设置安全阀，可以简化蒸汽发生器的结构，并且省去了安全阀在发生异常压力动作之后需要再次检查蒸汽发生器的安全的步骤。
根据本公开的一些实施例，所述压力调节部被构造成为贯穿所述连通管的管壁的泄压孔， 所述泄压孔的横截面积小于所述连通管的横截面积。
根据本公开的一些实施例，所述泄压孔的等效直径不大于1.5mm。
根据本公开的一些实施例，蒸汽发生器系统包括：存放盒，所述泄压孔适于连通至所述存放盒。
根据本公开的一些实施例，所述存放盒为衣物处理剂盒。
根据本公开的一些实施例，所述存放盒与所述压力调节件为一体件。
根据本公开的一些实施例，所述压力调节件包括：连接管，所述连接管的一端与所述连通管的外周壁相连，且所述连接管环绕在所述泄压孔的外周设置，所述连接管的另一端插入所述存放盒。
根据本公开的一些实施例，所述连通管的管壁的位于所述泄压孔的内周壁和所述连接管的内周壁之间的部分的壁厚m小于等于1mm。
根据本公开的一些实施例，蒸汽发生器系统包括进水阀，所述进水阀通过所述连通管与所述进水口相连。
根据本公开的一些实施例，所述进水阀与所述连通管之间、和/或所述连通管与所述进水口之间通过柔性管相连通。
根据本公开实施例的衣物处理设备，包括上述的蒸汽发生器系统。
根据本公开实施例的衣物处理设备，通过设置上述的蒸汽发生器系统，由于连通管与蒸汽发生器相连，通过调节连通管的压力，从而可以实现对蒸汽发生器的壳体内的压力的调整，从而当蒸汽发生器的壳体内的压力异常例如当加热元件异常升温而导致的压力增大时，可以利用压力调节部对连通管进行泄压，进而对蒸汽发生器进行泄压，有利于提高蒸汽发生器工作的可靠性，而且结构简单，无需在蒸汽发生器上另外设置安全阀，可以简化蒸汽发生器的结构，并且省去了安全阀在发生异常压力动作之后需要再次检查蒸汽发生器的安全的步骤。
本公开的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本公开的实践了解到。
附图说明
本公开的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1是根据本公开一些实施例的衣物处理设备的结构示意图，其中盖体未示出；
图2是根据图1所示的衣物处理设备的俯视图，其中，盖体未示出；
图3是根据本公开一些实施例的衣物处理设备的部分结构示意图；
图4是根据本公开一些实施例的蒸汽发生器组件和安装板的示意图；
图5是根据本公开一些实施例的蒸汽发生器系统的示意图；
图6是根据图5所示的A-A方向的剖视图；
图7是根据图6所示的C处圈示部分的放大图；
图8是根据图5所示的B处圈示部分的放大图；
图9是根据本公开一些实施例的蒸汽发生器组件和安装板的连接示意图；
图10是根据本公开一些实施例的蒸汽发生器组件、安装板的分解示意图；
图11是根据本公开一些实施例的蒸汽发生器的分解示意图；
图12是根据本公开一些实施例的顶盖的结构示意图。
附图标记：
衣物处理设备100；
蒸汽发生器组件1；蒸汽发生器11；壳体111；螺钉柱1111；第一紧固孔11111；进水口1112；蒸汽出口1113；隔板112；第一腔室a；第二腔室b；连通通道c；底壳114；定位筋1141；顶盖115；止抵筋1151；容纳腔d；滤网部件116；挡板117；防护壳12；避让孔123；保温隔热壳13；第一穿孔131；第二穿孔132；
机壳2；机壳本体21；开口211；翻边2111；
安装板3；主板体31；第二紧固孔311；挡线卡扣312；安装部32；第一安装部321；第二安装部322；第一定位部33；
衣物处理剂盒4；
压力调节件5；连通管51；泄压孔52；连接管53；进水阀54；柔性管55。
具体实施方式
下面详细描述本公开的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本公开，而不能理解为对本公开的限制。
下面参考附图描述根据本公开实施例的蒸汽发生器11、蒸汽发生器组件1、蒸汽发生器系统和衣物处理设备100。
首先，描述蒸汽发生器组件1在衣物处理设备100中的安装。
如图1-图2所示，根据本公开实施例的衣物处理设备100，可以包括：蒸汽发生器系统、机壳2和安装板3。蒸汽发生器系统包括蒸汽发生器组件1。
安装板3与机壳2可拆卸地相连，蒸汽发生器组件1通过安装板3安装在机壳2内。由 此，蒸汽发生器组件1相对机壳2是可拆卸的，从而便于对蒸汽发生器组件1的拆装，以便于对蒸汽发生器组件1的维修和更换，并且通过利用安装板3即可实现将蒸汽发生器组件1安装在机壳2内，结构简单，成本低，操作方便。
根据本公开实施例的衣物处理设备100，安装板3与机壳2可拆卸地相连，蒸汽发生器组件1通过安装板3安装在机壳2内。由此，蒸汽发生器组件1相对机壳2是可拆卸的，从而便于对蒸汽发生器组件1的拆装，以便于对蒸汽发生器组件1的维修和更换，并且通过利用安装板3即可实现将蒸汽发生器组件1安装在机壳2内，结构简单，成本低，便于操作。
根据本公开的一些实施方式中，如图3所示，机壳2包括：机壳本体21和盖体(图未示出)，机壳本体21的一侧敞开以形成开口211，盖体可拆卸地盖设在开口211处。具体而言，例如，如图3所示，机壳本体21的顶部敞开以形成开口211，盖体可拆卸地盖设在开口211处。由此，盖体相对机壳本体21的可拆卸设置，从而便于机壳2内部的器件例如蒸汽发生器系统的拆装、维修和更换。
在本公开的一些实施例中，如图3所示，开口211的周壁上设有朝向靠近开口211的中心的方向延伸的翻边2111，盖体与翻边2111可拆卸地配合。例如，盖体与翻边2111通过紧固件可拆卸的配合。由此，通过设置翻边2111，一方面利用翻边2111可以起到加强机壳本体21的强度的作用，另一方面翻边2111上可以设置与盖体相连的连接结构，便于实现盖体与机壳本体21的可拆卸连接。
在本公开的一些实施例中，翻边2111与机壳本体21可以为一体件。由此，一体件的结构不仅可以保证翻边2111与机壳本体21的结构、性能稳定性，并且方便成型、制造简单，而且省去了多余的装配件以及连接工序，大大提高了翻边2111与机壳本体21的装配效率，保证翻边2111与机壳本体21连接的可靠性，再者，一体件的结构的整体强度和稳定性较高，组装更方便，寿命更长。
在本公开的一些实施例中，如图4所示，安装板3包括主板体31和与主板体31相连的安装部32，主板体31与蒸汽发生器组件1相连，安装部32伸入翻边2111和盖体之间，安装部32与翻边2111和盖体中的至少一个可拆卸地相连。也就是说，安装部32的一端位于翻边2111和盖体之间，并且安装部32的一端与翻边2111和盖体中的至少一个可拆卸地相连，安装部32的另一端与主板体31相连。
其中，可以理解的是，“安装部32与翻边2111和盖体中的至少一个可拆卸地相连”是指，安装部32与盖体可拆卸地相连，安装部32与翻边2111可拆卸地相连，或者，安装部32与盖体和翻边2111均可拆卸地相连。
在本公开的一些实施例中，如图4所示，主板体31上设有挡线卡扣312，电器件例如 衣物处理设备100的蒸汽发生器11的走线和/或烘道内的加热部件的走线等可以由挡线卡扣312进行定位，防止线体乱串。
在本公开的一些实施方式中，翻边2111上设有贯穿翻边2111的第一螺钉孔，安装部32设置有贯穿安装部32的第二螺钉孔，第一螺钉可以穿设于第一螺钉孔和第二螺钉孔，从而实现将安装板3与机壳2的可拆卸连接。
在本公开的一些实施例中，如图3所示，安装部32包括第一安装部321，第一安装部321和蒸汽发生器组件1分别位于主板体31的厚度方向的两侧，第一安装部321的一端与主板体31相连，第一安装部321的另一端朝向靠近翻边2111的方向延伸且超过主板体31的外周壁，第一安装部321的另一端与翻边2111可拆卸地相连。例如，主板体31水平设置，蒸汽发生器组件1位于主板体31的下方且与主板体31相连，第一安装部321位于主板体31的上方，且第一安装部321的一端与主板体31的上表面相连，第一安装部321的另一端沿着水平方向朝向靠近翻边2111的方向延伸，第一安装部321的另一端与翻边2111通过第一螺钉相连。
在本公开的一些实施例中，安装部32包括第二安装部322，第二安装部322的一端与主板体31的外周壁相连，第二安装部322的另一端朝向远离蒸汽发生器组件1的方向延伸后向靠近翻边2111的方向弯折，第二安装部322的另一端与翻边2111可拆卸地相连，第二安装部322的另一端与第一安装部321的另一端在机壳2的周向上间隔开。
具体而言，如图4和图9所示，主板体31形成为水平的长方形形状，第一安装部321邻近主板体31的长边设置，第二安装部322位于主板体31的短边处设置并且第二安装部322的一端与主板体31的外周壁相连，第二安装部322的另一端向上延伸后向靠近翻边2111的方向弯折，第二安装部322的另一端与翻边2111可拆卸地相连，第二安装部322的另一端与第一安装部321的另一端在机壳2的周向上间隔开，蒸汽发生器组件1位于主板体31的下方。由此，有利于提高安装板3与机壳2连接的可靠性。
在本公开的一些实施例中，如图3所示，安装板3上设有第一定位部33，机壳2上设有第二定位部，第一定位部33和第二定位部配合以预定位安装板3和机壳2。具体而言，例如，如图3所示，上述的主板体31的外周壁设置有第一定位部33，上述的翻边2111上设置有第二定位部，沿着主板体31的周向方向，第一定位部33位于第一安装部321和第二安装部322之间。由此，通过利用第一定位部33和第二定位部的配合，从而实现对安装板3与机壳本体21的预定位，以便于进一步地实现安装板3与机壳2的连接。
在本公开的一些实施例中，如图4所示，第一定位部33被构造成凸筋，第二定位部被构造成为凹槽。由此，通过凸筋与凹槽的配合，只需一个插接的动作即可实现定位，安装简 单。当然，本公开不限于此，在另一些实施方式中，第一定位部33为凹槽，第二定位部为凸筋。
在本公开的一些实施例中，安装板3为一体成型件。由此，一体件的结构不仅可以保证安装板3的结构、性能稳定性，并且方便成型、制造简单，而且省去了多余的装配件以及连接工序，大大提高了安装板3的装配效率，保证安装板3连接的可靠性，再者，一体形成的结构的整体强度和稳定性较高，组装更方便，寿命更长。
在本公开的一些实施例中，凸筋与安装板3为一体成型件。由此，一体件的结构不仅可以保证凸筋与安装板3的结构、性能稳定性，并且方便成型、制造简单，而且省去了多余的装配件以及连接工序，大大提高了凸筋与安装板3的装配效率，保证凸筋与安装板3连接的可靠性，再者，一体形成的结构的整体强度和稳定性较高，组装更方便，寿命更长。
在本公开的一些实施例中，如图10所示，蒸汽发生器组件1包括：防护壳12和蒸汽发生器11。具体而言，防护壳12上设有第一开孔(图未示出)和第二开孔(图未示出)，蒸汽发生器11位于防护壳12内，蒸汽发生器11的壳体111具有进水口1112和蒸汽出口1113，进水口1112与第一开孔对应，蒸汽出口1113与第二开孔对应。由此，通过设置防护壳12，从而可以提高对蒸汽发生器11的防护作用。此外，第一开孔的设置可以用于避让进水口1112以便于进水口1112与管路的接通，第二开孔的设置可以用于避让蒸汽出口1113以便于蒸汽出口1113与管路的连通。
在本公开的一些实施例中，如图10所示，防护壳12内设有保温隔热壳13，蒸汽发生器11位于保温隔热壳13内，保温隔热壳13上设有第一穿孔131和第二穿孔132，第一穿孔131、进水口1112与第一开孔对应，第二穿孔132、蒸汽出口1113与第二开孔对应。由此，通过设置保温隔热壳13，从而可以提高对蒸汽发生器11的保温作用。
在本公开的一些具体示例中，保温隔热壳13由两个半壳拼接而成。由此，结构简单，便于安装。
在本公开的一些实施方式中，保温隔热壳13为泡沫件。由此，成本低。
在本公开的一些实施例中，蒸汽发生器组件1与安装板3可拆卸地相连。由此，结构简单，便于拆装。
在本公开的一些实施例中，如图10所示，壳体111上设有第一紧固孔11111，安装板3上设有第二紧固孔311，防护壳12上设有避让孔123，第一紧固孔11111、避让孔123和第二紧固孔311一一对应，衣物处理设备100包括紧固件，紧固件依次穿设于第一紧固孔11111、避让孔123和第二紧固孔311。由此，可以实现蒸汽发生器组件1与安装板3的可拆卸相连。
例如，安装板3上设有多个第二紧固孔311，壳体111的顶壁上设有多个螺钉柱1111， 每个螺钉柱1111形成有第一紧固孔11111，防护壳12上设有多个避让孔123，多个避让孔123间隔开设置，保温隔热壳13上设有多个避开孔，多个紧固件例如螺钉、多个第一紧固孔11111、多个第二紧固孔311、多个避开孔和多个避让孔123一一对应，紧固件依次穿过对应的第一紧固孔11111、避开孔、避让孔123和第二紧固孔311，从而实现蒸汽发生器组件1和安装板3的连接，有利于提高蒸汽发生器组件1与安装板3连接的可靠性。
下面描述根据本公开实施例的蒸汽发生器11的具体结构。
衣物处理设备100包括蒸汽发生器组件1，蒸汽发生器组件1包括蒸汽发生器11，蒸汽发生器11可以包括：壳体111、隔板112和加热元件(未示出)。
具体而言，如图11-图12所示，壳体111具有进水口1112和蒸汽出口1113，隔板112设在壳体111内以将壳体111分隔成第一腔室a和第二腔室b，进水口1112与第一腔室a连通，蒸汽出口1113与第二腔室b连通，第一腔室a通过连通通道c与第二腔室b连通，加热元件设于壳体111以至少用于加热第一腔室a，这样，外部的水可以经过进水口1112进入到第一腔室a内，加热元件可以对进入到第一腔室a内的水进行加热，从而形成蒸汽，蒸汽可以经过连通通道c进入到第二腔室b内，进入到第二腔室b内的蒸汽可以进一步地在第二腔室b内流动并且从蒸汽出口1113排出，继而排向衣物处理设备100的内桶中，实现对衣物的微干洗。
具体而言，蒸汽出口1113的进口端所在的平面与连通通道c的出口端所在的平面具有夹角，也就是说，蒸汽出口1113的进口端所在的平面与连通通道c的出口端所在的平面不是平行的，而是互成一定角度(例如，该夹角的取值范围为30-150°之间，具体可以为75°、80°、85°、90°或95°)的。这样设置，有利于延长蒸汽在第二腔室b内的流通路径，并且蒸汽在由连通通道c流向蒸汽出口1113的过程中，气流会产生转折，在转折后由重力和惯性去除大颗粒水滴，从而确保从蒸汽出口1113排出的蒸汽的干度，防止蒸汽中携带的水从蒸汽出口1113喷出。
根据本公开实施例的衣物处理设备100的蒸汽发生器11，蒸汽出口1113的进口端所在的平面与连通通道c的出口端所在的平面具有夹角，这样设置，有利于延长蒸汽在第二腔室b内的流通路径，并且蒸汽在由连通通道c流向蒸汽出口1113的过程中，气流会产生转折，在转折后由重力和惯性去除大颗粒水滴，从而确保从蒸汽出口1113排出的蒸汽的干度，防止蒸汽中携带的水从蒸汽出口1113喷出。
在本公开的一些实施例中，参照图1所示，第一腔室a和第二腔室b在上下方向上排布，第一腔室a位于第二腔室b的下方，进水口1112位于第一腔室a的周壁或底壁。具体地， 隔板112水平设置在壳体111内以将壳体111分隔成位于上方的第二腔室b和位于下方的第一腔室a。这样设置，结构简单，便于隔板112的安装。
当然，本公开不限于此，在另一些实施方式中，隔板112还可以与水平方向呈预设角度，例如，隔板112与水平方向的夹角的取值范围为0～45°之间。具体地，隔板112与水平方向的夹角为10°、15°、20°、或25°。
在本公开的一些实施例中，蒸汽出口1113设在第二腔室b的周壁上。具体而言，如图11所示，隔板112水平设在壳体111内将壳体111分隔成位于上方的第二腔室b和位于下方的第一腔室a，连通通道c形成在隔板112上，蒸汽出口1113设在第二腔室b的周壁上，从而蒸汽出口1113的进气端所在的平面与连通通道c的出气端所在的平面是处于垂直的状态，这样蒸汽在从连通通道c流向蒸汽出口1113的过程中，会形成较大角度的转折，蒸汽在转折后由重力和惯性可以去除大颗粒的水滴，从而提升蒸汽的干度，防止蒸汽中携带的水从蒸汽出口1113喷出。
当然，本公开不限于此，在另一些实施方式中，壳体111的外周壁上设有连接部，连接部形成有连通通道，连通沟通到连通第一腔室a和第二腔室b。
在本公开的一些实施例中，如图11所示，连通通道c为一个，连通通道c设在隔板112的长度方向的一端，蒸汽出口1113邻近隔板112的长度方向的另一端设置。具体而言，在水平面内，连通通道c和蒸汽出口1113分别位于隔板112的宽度方向的对称线的两侧。这样，有利于延长蒸汽从连通通道c流入蒸汽出口1113的路径，从而可以较大程度地在蒸汽转折后由重力和惯性去除大颗粒的水滴，提升蒸汽的干度，防止蒸汽中携带的水从蒸汽出口1113喷出。
在本公开的一些实施例中，如图11所示，壳体111包括：底壳114和顶盖115。底壳114的顶部敞开，顶盖115可拆卸地盖设在底壳114的顶部。由此，通过将底壳114和顶盖115设置成可拆卸地相连，从而便于壳体111内的部件例如隔板112等的安装和更换。
在本公开的一些实施例中，加热元件可以设在底壳114内。例如，加热元件一体地设在底壳114内。由此，一体件的结构不仅可以保证加热元件和底壳114的结构、性能稳定性，并且方便成型、制造简单，而且省去了多余的装配件以及连接工序，大大提高了加热元件和底壳114的装配效率，保证加热元件和底壳114的连接的可靠性，再者，一体件的结构的整体强度和稳定性较高，组装更方便，寿命更长。
在本公开的一些实施方式中，隔板112设在底壳114内，底壳114的内周壁上设有定位筋1141，顶盖115上设有止抵筋1151，隔板112支撑在定位筋1141的顶壁上且与止抵筋1151抵接。具体而言，例如，如图11-图12所示，底壳114的内周壁上设有多个定位筋1141， 多个定位筋1141在底壳114的周向上间隔开设置，顶盖115上设有多个止抵筋1151，多个止抵筋1151在底壳114的周向上间隔开设置，隔板112的下表面支撑在多个定位筋1141的上方，从而当底壳114与顶盖115连接时顶盖115上的止抵筋1151与隔板112的上表面抵接，以实现对隔板112的固定。这样设置，装配简单，并且顶盖115上止抵筋1151的设置还有利于提高顶盖115的结构强度，底壳114的内周壁的定位筋1141的设置还有利于提高底壳114的结构强度。
在本公开的一些实施方式中，底壳114与定位筋1141为一体件。由此，一体件的结构不仅可以保证底壳114与定位筋1141的结构、性能稳定性，并且方便成型、制造简单，而且省去了多余的装配件以及连接工序，大大提高了底壳114与定位筋1141的装配效率，保证底壳114与定位筋1141连接的可靠性，再者，一体形成的结构的整体强度和稳定性较高，组装更方便，寿命更长。
在本公开的一些实施方式中，顶盖115与止抵筋1151为一体件。由此，一体件的结构不仅可以保证顶盖115与止抵筋1151的结构、性能稳定性，并且方便成型、制造简单，而且省去了多余的装配件以及连接工序，大大提高了顶盖115与止抵筋1151的装配效率，保证顶盖115与止抵筋1151连接的可靠性，再者，一体形成的结构的整体强度和稳定性较高，组装更方便，寿命更长。
在本公开的一些实施例中，如图12所示，顶盖115具有底部敞开的容纳腔d，顶盖115的敞开端的端面设有止抵筋1151，这样，容纳腔d、底壳114的位于隔板112的邻近容纳腔d的空间以及隔板112共同限定出第二腔室b，上述的蒸汽出口1113设在顶盖115的周壁上。这样设置不但结构简单，而且结构布局更加合理。
在本公开的一些实施例中，如图11所示，蒸汽发生器11包括：滤网部件116，滤网部件116设在第二腔室b内，在气流的流动方向上，滤网部件116位于连通通道c和蒸汽出口1113之间。由此气流在第二腔室b内的流动过程中，必然会流经滤网部件116，滤网部件116的设置可以对蒸汽进行过滤，使得蒸汽中的水滴等顺着滤网部件116在重力作用下流动，从而过滤出小水珠，这样设置可以进一步地提高从蒸汽出口1113排出的气流的干度，防止蒸汽中携带的水从蒸汽出口1113喷出。
在本公开的一些实施例中，滤网部件116与蒸汽出口1113的进气端平行设置，或者滤网部件116与连通通道c的出气端平行设置。由此，结构简单，便于加工制造，并且便于提高过滤效果。
在本公开的一些实施例中，如图12所示，蒸汽发生器11包括挡板117，挡板117设在壳体111内且正对蒸汽出口1113。由此，通过设置挡板117，当气流朝向蒸汽出口1113处 流动时，必然会撞击在挡板117上，进而从挡板117的邻近蒸汽出口1113的表面与壳体111的内壁之间的缝隙进入到蒸汽出口1113内，从而利用挡板117的遮挡再次过滤蒸汽中的水珠，保证干燥的蒸汽从蒸汽出口1113喷出。
在本公开的一些实施例中，挡板117可以设在上述的顶盖115上，并且挡板117与顶盖115可以为一体件。由此，一体件的结构不仅可以保证挡板117与顶盖115的结构、性能稳定性，并且方便成型、制造简单，而且省去了多余的装配件以及连接工序，大大提高了挡板117与顶盖115的装配效率，保证挡板117与顶盖115连接的可靠性，再者，一体件的结构的整体强度和稳定性较高，组装更方便，寿命更长。
根据本公开实施例的蒸汽发生器组件1，通过设置上述的蒸汽发生器11，蒸汽出口1113的进口端所在的平面与连通通道c的出口端所在的平面具有夹角，这样设置，有利于延长蒸汽在第二腔室b内的流通路径，并且蒸汽在由连通通道c流向蒸汽出口1113的过程中，气流会产生转折，在转折后由重力和惯性去除大颗粒水滴，从而确保从蒸汽出口1113排出的蒸汽的干度，防止蒸汽中携带的水从蒸汽出口1113喷出。
根据本公开实施例的衣物处理设备，通过设置上述的蒸汽发生器组件1，通过设置上述的蒸汽发生器11，蒸汽出口1113的进口端所在的平面与连通通道c的出口端所在的平面具有夹角，这样设置，有利于延长蒸汽在第二腔室b内的流通路径，并且蒸汽在由连通通道c流向蒸汽出口1113的过程中，气流会产生转折，在转折后由重力和惯性去除大颗粒水滴，从而确保从蒸汽出口1113排出的蒸汽的干度，防止蒸汽中携带的水从蒸汽出口1113喷出。
下面描述根据本公开实施例的蒸汽发生器系统。
如图5-图8所示，根据本公开实施例的蒸汽发生器系统，可以包括蒸汽发生器11和压力调节件5。
如图7-图8所示，压力调节件5包括连通管51和压力调节部，压力调节部设在连通管51的管壁上，压力调节部被构造成用于调节连通管51的压力，进水口1112和蒸汽出口1113中的其中一个与压力调节件5的连通管51连通，或者，进水口1112和蒸汽出口1113分别与不同的压力调节件5的连通管51连通。
具体而言，由于连通管51与蒸汽发生器11相连，通过调节连通管51的压力，从而可以实现对蒸汽发生器11的壳体111内的压力的调整，从而当蒸汽发生器11的壳体111内的压力异常例如当加热元件异常升温而导致的压力增大时，可以利用压力调节部对连通管51进行泄压，进而对蒸汽发生器11进行泄压，有利于提高蒸汽发生器11工作的可靠性，而且结构简单，无需在蒸汽发生器11上另外设置安全阀，可以简化蒸汽发生器11的结构，并且 省去了安全阀在发生异常压力动作之后需要再次检查蒸汽发生器11的安全的步骤。
根据本公开实施例的蒸汽发生器系统，由于连通管51与蒸汽发生器11相连，通过调节连通管51的压力，从而可以实现对蒸汽发生器11的壳体111内的压力的调整，从而当蒸汽发生器11的壳体111内的压力异常例如当加热元件异常升温而导致的压力增大时，可以利用压力调节部对连通管51进行泄压，进而对蒸汽发生器11进行泄压，有利于提高蒸汽发生器11工作的可靠性，而且结构简单，无需在蒸汽发生器11上另外设置安全阀，可以简化蒸汽发生器11的结构，并且省去了安全阀在发生异常压力动作之后需要再次检查蒸汽发生器11的安全的步骤。
在本公开的一些实施例中，压力调节部被构造成为贯穿连通管51的管壁的泄压孔52，泄压孔52的横截面积小于连通管51的横截面积。由此，不但结构简单，而且便于加工制造，同时有利于提高泄压效果。
在本公开的一些实施例中，泄压孔52的等效直径不大于1.5mm。例如，泄压孔52的等效直径为1.3mm、1.2mm、1.1mm、1mm、0.8mm、0.5mm或0.2mm。由此，通过使得泄压孔52的等效直径不大于1.5mm，既可以保证泄压效果，又可以保证连通管51与蒸汽发生器11之间的流体正常流动，防止因泄压孔52的尺寸过大，而导致连通管51的流体被用于泄压排出，而无法正常进入到蒸汽发生器11，或者蒸汽发生器11的流体经泄压孔52被用于泄压排出，而无法经过连通管51输送到内桶内。
在本公开的一些实施例中，蒸汽发生器系统包括：存放盒，泄压孔52适于连通至存放盒。从而从泄压孔52排出的流体可以被排放至存放盒内，避免水流到电器件上对电器件造成损坏。
在本公开的一些实施例中，存放盒为衣物处理剂盒4。由此，可以利用衣物处理设备100的原有的衣物处理剂盒4结构充当存放盒接收从泄压孔52排出的流体，无需另外设置存放盒，结构更加紧凑，而且有利于降低成本。
在本公开的一些实施例中，存放盒与压力调节件5为一体件。由此，一体件的结构不仅可以保证存放盒与压力调节件5的结构、性能稳定性，并且方便成型、制造简单，而且省去了多余的装配件以及连接工序，大大提高了存放盒与压力调节件5的装配效率，保证存放盒与压力调节件5连接的可靠性，再者，一体形成的结构的整体强度和稳定性较高，组装更方便，寿命更长。
在本公开的一些实施例中，如图7所示，压力调节件5包括：连接管53，连接管53的一端与连通管51的外周壁相连，且连接管53环绕在泄压孔52的外周设置，连接管53的另一端插入存放盒。由此，不但结构简单，而且连接管53的设置便于对从泄压孔52排出的流 体起到导流的作用，保证泄压孔52流出的流体能够可靠地流入到存放盒内。
在本公开的一些实施例中，如图7所示，连通管51的管壁的位于泄压孔52的内周壁和连接管53的内周壁之间的部分的壁厚m小于等于1mm。例如，连通管51的管壁的位于泄压孔52的内周壁和连接管53的内周壁之间的部分的壁厚m的取值为0.3mm、0.5mm、0.7mm或0.8mm。通过使得连通管51的管壁的位于泄压孔52的内周壁和连接管53的内周壁之间的部分的壁厚小于等于1mm，从而当蒸汽发生器11的壳体111内的压力异常大，并且连通管51持续有水进入到壳体111内时，连通管51内过大的压力会使得该位置处破开，从而便于连通管51内的水经过连接管53进入到存放盒内，较大程度地释放连通管51的压力，避免蒸汽发生器11的损坏。
在本公开的一些实施例中，衣物处理设备100包括进水阀54，例如进水阀54为电磁阀，进水阀54通过连通管51与进水口1112相连。由此，通过设置进水阀54，从而可以使得衣物处理设备100的进水更加的智能。
在本公开的一些实施例中，如图8所示，进水阀54与连通管51之间、和/或连通管51与进水口1112之间通过柔性管55相连通。也就是说，进水阀54与连通管51之间可以通过柔性管55相连，连通管51与进水口1112之间可以通过柔性管55相连，或者进水阀54与连通管51之间以及连通管51与进水口1112之间均可以通过柔性管55相连，由于柔性管55可以自由弯折，柔性管55的设置可以不用占用更多的安装空间，从而使得蒸汽发生器系统的结构更加地紧凑。
在本公开的一些具体示例中，柔性管55可以为波纹管、橡胶管、硅胶管或塑料管。由此，成本低。
根据本公开实施例的衣物处理设备100，通过设置上述的蒸汽发生器系统，由于连通管51与蒸汽发生器11相连，通过调节连通管51的压力，从而可以实现对蒸汽发生器11的壳体111内的压力的调整，从而当蒸汽发生器11的壳体111内的压力异常例如当加热元件异常升温而导致的压力增大时，可以利用压力调节部对连通管51进行泄压，进而对蒸汽发生器11进行泄压，有利于提高蒸汽发生器11工作的可靠性，而且结构简单，无需在蒸汽发生器11上另外设置安全阀，可以简化蒸汽发生器11的结构，并且省去了安全阀在发生异常压力动作之后需要再次检查蒸汽发生器11的安全的步骤。
在本公开的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本公开和简化描述，而不是指示或暗示所指的装置或元件必 须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本公开的限制。在本公开的描述中，“第一特征”、“第二特征”可以包括一个或者更多个该特征。在本公开的描述中，“多个”的含义是两个或两个以上。在本公开的描述中，第一特征在第二特征“之上”或“之下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。在本公开的描述中，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本公开的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管已经示出和描述了本公开的实施例，本领域的普通技术人员可以理解：在不脱离本公开的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本公开的范围由权利要求及其等同物限定。

Claims (11)

  1. 一种衣物处理设备的蒸汽发生器系统，其中，包括：
    蒸汽发生器，所述蒸汽发生器包括壳体，所述壳体具有进水口和蒸汽出口；
    压力调节件，所述压力调节件包括连通管和压力调节部，所述压力调节部设在所述连通管的管壁上，所述压力调节部被构造成用于调节所述连通管的压力；
    其中，所述进水口和所述蒸汽出口中的其中一个与所述压力调节件的所述连通管连通，或者，所述进水口和所述蒸汽出口分别与不同的所述压力调节件的所述连通管连通。
  2. 根据权利要求1所述的衣物处理设备的蒸汽发生器系统，其中，所述压力调节部被构造成为贯穿所述连通管的管壁的泄压孔，所述泄压孔的横截面积小于所述连通管的横截面积。
  3. 根据权利要求2所述的衣物处理设备的蒸汽发生器系统，其中，所述泄压孔的等效直径不大于1.5mm。
  4. 根据权利要求2所述的衣物处理设备的蒸汽发生器系统，其中，包括：存放盒，所述泄压孔适于连通至所述存放盒。
  5. 根据权利要求4所述的衣物处理设备的蒸汽发生器系统，其中，所述存放盒为衣物处理剂盒。
  6. 根据权利要求4所述的衣物处理设备的蒸汽发生器系统，其中，所述存放盒与所述压力调节件为一体件。
  7. 根据权利要求4所述的衣物处理设备的蒸汽发生器系统，其中，所述压力调节件包括：连接管，所述连接管的一端与所述连通管的外周壁相连，且所述连接管环绕在所述泄压孔的外周设置，所述连接管的另一端插入所述存放盒。
  8. 根据权利要求7所述的衣物处理设备的蒸汽发生器系统，其中，所述连通管的管壁的位于所述泄压孔的内周壁和所述连接管的内周壁之间的部分的壁厚m小于等于1mm。
  9. 根据权利要求1-8中任一项所述的衣物处理设备的蒸汽发生器系统，其中，包括进水阀，所述进水阀通过所述连通管与所述进水口相连。
  10. 根据权利要求9所述的衣物处理设备的蒸汽发生器系统，其中，所述进水阀与所述连通管之间、和/或所述连通管与所述进水口之间通过柔性管相连通。
  11. 一种衣物处理设备，其中，包括根据权利要求1-10中任一项所述的蒸汽发生器系统。
PCT/CN2022/073837 2021-03-12 2022-01-25 蒸汽发生器系统和衣物处理设备 WO2022188567A1 (zh)

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