CN-224213003-U - Drying tunnel, drying assembly and clothing processing equipment of clothing processing equipment

Abstract

The present disclosure relates to a drying tunnel of a laundry treatment apparatus, a drying assembly, and a laundry treatment apparatus, the laundry treatment apparatus including a drying tunnel body having an inner cavity through which air flows, the drying tunnel body being provided with a mounting portion for arranging a heating member, the mounting portion being isolated from the inner cavity by a sidewall of the drying tunnel body. Through arranging the heating element in the installation department to make the inside cavity of heating element and drying tunnel body keep apart each other through the lateral wall of drying tunnel body, compare with directly setting up the heating element in the inside cavity, help increasing the flow amount of wind of inside cavity, and reduce the risk of pile jam around the heating element, improve drying efficiency.

Inventors

• WANG YUKUN
• ZHAO JIAJUN
• ZHANG SHURONG
• HU JUAN

Assignees

• 小米科技(武汉)有限公司
• 小米智能家电(武汉)有限公司
• 北京小米移动软件有限公司

Dates

Publication Date

20260508

Application Date

20250418

Claims (12)

1. 1. The drying tunnel of the clothes treatment equipment is characterized by comprising a drying tunnel body, wherein the drying tunnel body is provided with an inner cavity for air circulation, the drying tunnel body is provided with a mounting part for arranging a heating piece, and the mounting part is isolated from the inner cavity through the side wall of the drying tunnel body.
2. 2. The drying tunnel of laundry treatment apparatus according to claim 1, wherein an end surface of the side wall is provided with an inwardly recessed accommodation chamber serving as the mounting portion.
3. 3. The drying tunnel of a laundry treatment apparatus of claim 2, wherein the receiving cavity surrounds an outer periphery of the interior cavity.
4. 4. A drying tunnel of a laundry treatment apparatus according to claim 3, characterized in that the number of accommodation cavities is plural and arranged along an annular cross section of the drying tunnel body.
5. 5. The drying tunnel of laundry treating apparatus according to claim 4, wherein the sidewall is provided with weight-reducing holes at positions between adjacent two of the receiving chambers.
6. 6. The drying tunnel of a laundry treating apparatus according to claim 2, wherein the receiving chamber is constructed in a one-sided opening structure having one end closed.
7. 7. The drying tunnel of a laundry treatment apparatus of claim 6 wherein the receiving cavity extends at least 3/4 of the length of the drying tunnel body in the length direction of the drying tunnel body.
8. 8. The drying tunnel of a laundry treatment apparatus of claim 6 wherein the receiving cavity is open to an air intake side of the drying tunnel body.
9. 9. The drying tunnel of the laundry treating apparatus according to claim 2, wherein the receiving chamber is constructed in a stepped structure having an opening portion for receiving the main body portion of the heating member and an inner side portion for being shape-fittingly inserted into the sealing portion of the heating member.
10. 10. A drying assembly comprising a heating element and a drying tunnel of the laundry treatment apparatus of any one of claims 1 to 9, the heating element being provided to the mounting portion.
11. 11. The drying assembly of claim 10, further comprising a blower disposed at one end of the drying tunnel body.
12. 12. A laundry treatment apparatus comprising a drying assembly according to any one of claims 10 to 11.

Description

Drying tunnel, drying assembly and clothing processing equipment of clothing processing equipment Technical Field The present disclosure relates to the field of laundry drying technology, and more particularly, to a drying tunnel, a drying assembly, and a laundry treatment apparatus. Background With the development of technology, a laundry treating apparatus is generally provided with a drying part to dry laundry. In the related art, a heating member is generally provided in a drying tunnel to heat a drying gas, thereby realizing a drying function of laundry. However, this arrangement has significant drawbacks. On the one hand, the existence of the heating element can interfere with the air flow in the drying tunnel, so that the air flow is unevenly distributed, and the drying efficiency and the drying effect of clothes are affected. On the other hand, the plush that clothing produced in the stoving process is piled up around the heating member easily, and then causes the jam, not only influences the normal work of heating member, can also increase the energy consumption and the trouble risk of equipment. Disclosure of utility model To overcome the problems in the related art, the present disclosure provides a drying tunnel, a drying assembly, and a laundry treating apparatus of an object treating apparatus. According to a first aspect of embodiments of the present disclosure, there is provided a drying tunnel of a laundry treatment apparatus, including a drying tunnel body having an inner cavity through which gas flows, the drying tunnel body being provided with a mounting portion for disposing a heating member, the mounting portion being isolated from the inner cavity by a sidewall of the drying tunnel body. Optionally, an end surface of the side wall is provided with an inwardly recessed accommodating cavity, and the accommodating cavity serves as the mounting portion. Optionally, the receiving cavity surrounds the outer periphery of the internal cavity. Optionally, the number of the accommodating cavities is plural and is arranged along the annular section of the drying tunnel body. Optionally, a lightening hole is formed in a position, located between two adjacent accommodating cavities, of the side wall. Optionally, the accommodating cavity is configured as a one-sided opening structure with one end closed. Optionally, in the length direction of the drying tunnel body, the extension length of the accommodating cavity (3) is at least 3/4 of the length of the drying tunnel body. Optionally, the accommodating cavity is arranged on the air inlet side of the drying tunnel body. Optionally, the receiving chamber is configured as a stepped structure having an opening portion for receiving the main body portion of the heating element and an inner portion for shape-fittingly embedding the sealing portion of the heating element. According to a second aspect of the embodiments of the present disclosure, there is provided a drying assembly including a heating member and a drying tunnel of the laundry treatment apparatus described above, the heating member being disposed at the mounting portion. Optionally, the drying tunnel further comprises a fan arranged at one end of the drying tunnel body. According to a third aspect of embodiments of the present disclosure, there is provided a laundry treating apparatus including the above-described drying assembly. The technical scheme provided by the embodiment of the disclosure can have the beneficial effects that the heating piece is arranged on the mounting part, so that the heating piece and the inner cavity of the drying tunnel body are mutually isolated through the side wall of the drying tunnel body, and compared with the heating piece which is directly arranged in the inner cavity, the heating piece is beneficial to increasing the flowing air quantity of the inner cavity, reducing the risk of pile blockage around the heating piece and improving the drying efficiency. It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure. Drawings The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure. FIG. 1 is a schematic illustration of a drying assembly, shown schematically in accordance with the present disclosure; FIG. 2 is an exploded view of the drying assembly shown in FIG. 1; fig. 3 is a partial cross-sectional view of the drying assembly shown in fig. 1. Description of the reference numerals 1-Drying tunnel body, 101-internal cavity, 102-side wall, 1021-end face, 103-lightening hole, 2-heating element, 201-main body portion, 202-sealing portion, 3-holding cavity and 4-fan. Detailed Description Reference will now be made in detail to exemplary embodiments, examples of