CN217351851U - Outer cylinder assembly and clothes treatment device with same - Google Patents

Abstract

The application provides an outer cylinder assembly and a clothes treatment device with the same, comprising a rear cylinder structure; the rear cylinder structure is provided with a water inlet, and the inner surface of the rear cylinder structure is provided with a condensation tank; the condensation tank is communicated with the water inlet; the condensed water flows into the condensing tank through the water inlet so as to carry out condensation treatment on the gas to be condensed. According to the outer barrel assembly and the clothes treatment device provided with the same, the controllability of a flow path of condensed water on the inner surface of the rear barrel can be improved.

Description

Outer cylinder assembly and clothes treatment device with same

Technical Field

The application belongs to the technical field of clothes treatment devices, and particularly relates to an outer barrel assembly and a clothes treatment device with the same.

Background

In the market, a washing and drying machine which condenses through the inner surface of a rear cylinder is adopted, the main method is to arrange flow guide ribs with different shapes on the inner surface of the rear cylinder, and condensed water can flow down from the inner wall surface of the rear cylinder along the shapes of the flow guide ribs to contact with hot humid air for condensation. And the controllable condition in water route of water conservancy diversion muscle that current back section of thick bamboo condensing equipment has is not high, and rivers can take place to turn on one's side when flowing down along the water conservancy diversion muscle, produce the splash, drench the clothing that the inner tube was dried repeatedly, and drying efficiency reduces.

Therefore, how to provide an outer tub assembly capable of improving controllability of a flow path of condensed water on an inner surface of a rear tub and a laundry treating apparatus having the same have become problems to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

Therefore, an object of the present invention is to provide a tub assembly and a laundry treating apparatus having the same, which can improve the controllability of the flow path of condensed water on the inner surface of the rear tub.

In order to solve the above problems, the present application provides an outer cylinder assembly including a rear cylinder structure; the rear cylinder structure is provided with a water inlet, and the inner surface of the rear cylinder structure is provided with a condensation tank; the condensation tank is communicated with the water inlet; the condensed water flows into the condensing tank through the water inlet so as to carry out condensation treatment on the gas to be condensed.

Furthermore, the rear cylinder structure is also provided with a water outlet, and the condensation tank extends from the water inlet to the water outlet.

Further, the condensation groove includes a curved extension groove.

Further, the condensing tank comprises an inlet tank, at least one flow dividing tank and an outlet tank, wherein the inlet tank is communicated with the water inlet, and the outlet tank is communicated with the water outlet; each splitter box is communicated with the inlet box and the inlet box.

Further, the condensation groove comprises a linear groove and a curved groove which are communicated with each other; the linear grooves and the curved grooves are arranged at intervals.

Furthermore, the water inlet is arranged at the top of the rear cylinder structure, and the water outlet is arranged at the bottom of the rear cylinder structure; the straight line groove is obliquely arranged.

Further, one end of the straight-line groove at the downstream of the fluid is inclined downwards relative to the horizontal direction by an inclination angle theta; wherein 0 DEG < theta.ltoreq.5 deg.

Furthermore, the curved groove is an arc-shaped groove, and the diameter of the arc-shaped groove is d; the diameter of the inner surface of the rear cylinder structure is D; wherein D is more than or equal to D/8 and less than or equal to D/12.

Further, the outer barrel assembly further comprises a condensation air duct; the gas to be condensed after condensation treatment of the condensation tank can enter the condensation air channel for secondary condensation.

According to still another aspect of the present application, there is provided a laundry treating apparatus including the outer tub assembly as described above.

The application provides an outer barrel assembly and clothes treatment device who has, this application can improve the controllability of comdenstion water at a back section of thick bamboo internal surface flow path.

Drawings

FIG. 1 is a schematic structural view of the outer barrel assembly of the present application;

fig. 2 is a schematic structural diagram of a rear drum structure of the present application.

The reference numerals are represented as:

1. a rear barrel structure; 11. an inner surface of the rear barrel structure; 2. a water inlet; 3. a condensation tank; 31. an inlet tank; 32. an outlet tank; 4. a water outlet; 5. a condensation air duct; 51. a second air outlet; 6. a fresh air duct; 61. the first air outlet.

Detailed Description

Referring to fig. 1-2 in combination, an outer barrel assembly comprises a rear barrel structure 1; a water inlet 2 is arranged on the rear cylinder structure 1, and a condensation tank 3 is arranged on the inner surface 11 of the rear cylinder structure; the condensation tank 3 is communicated with the water inlet 2; the condensed water flows into the condensation tank 3 through the water inlet 2 to perform condensation treatment on the gas to be condensed. The condensation tank 3 is of a groove structure, so that condensed water flows along the groove in the inner surface, namely the condensation tank 3, the inner surface of the rear cylinder is uniformly covered, the condensed water is exchanged with hot humid air, splashing of the condensed water is prevented, controllability of a flow path of the condensed water on the inner surface of the rear cylinder is high, and drying efficiency is further improved. The splashing of the condensed water when the condensed water flows on the inner surface of the rear cylinder can be prevented; the controllability of the flowing direction of the condensed water is high; the drying efficiency can be further improved. This application is washed and is dried machine and adopt a back section of thick bamboo condensation to go on simultaneously with back wind channel condensation when drying. To a back section of thick bamboo condensation part, set up the groove structure (water conservancy diversion muscle protrusion in the internal surface 11 of back section of thick bamboo structure, groove structure caves in the internal surface 11 of back section of thick bamboo structure) opposite with water conservancy diversion muscle structure at a back section of thick bamboo internal surface, makes the comdenstion water flow along the recess in the internal surface, evenly covers a back section of thick bamboo internal surface, exchanges with hot humid air, prevents that the comdenstion water from taking place the splash, promotes drying efficiency.

The application also discloses some embodiments, still be provided with delivery port 4 on the back section of thick bamboo structure 1, and condensate tank 3 extends to delivery port 4 from water inlet 2. The condensate water flows into the condensation tank 3 through the water inlet 2, carries out condensation treatment on the gas to be condensed in the condensation tank 3, and then flows out of the condensation tank 3 through the water outlet 4.

The application also discloses embodiments, the condensation tank 3 comprises a curved extension tank; the condensate tank 3 certainly the delivery port 4 is the crooked extension to delivery port 4 constantly, can make the comdenstion water can stay certain time at the internal surface of back section of thick bamboo, can with treat that the condensation gas carries out abundant heat transfer, and the condensation effect is better.

The application also discloses some embodiments, and the condensate tank 3 sets up on the internal surface 11 of back section of thick bamboo structure uniformly for the comdenstion water evenly distributed of each department on the internal surface 11 of back section of thick bamboo structure, the condensation effect is better.

The application also discloses some embodiments, the condensation tank 3 comprises an inlet tank 31, at least one diversion tank and an outlet tank 32, the inlet tank 31 is communicated with the water inlet 2, and the outlet tank 32 is communicated with the water outlet 4; each diverter slot communicates with an inlet slot 31 and an outlet slot 32. A plurality of splitter boxes distribute evenly on the internal surface 11 of back section of thick bamboo structure, when two splitter boxes, two splitter boxes are located the both sides of back section of thick bamboo bearing. The condensed water flows in the inlet slot 31 after flowing down from the water inlet 2, then is divided into the branch slots, and the fluid in each branch slot flows into the outlet slot 32 and finally flows out from the water outlet 4. For example, when there are two diversion channels, the condensed water flows down from the water inlet 2 and flows in the inlet channel 31, then the condensed water is shunted to enter the two diversion channels, two water flows are formed on the left and right sides of the inner surface, then the condensed water flows to the outlet channel 32 and then is collected, and finally the condensed water flows out from the water outlet 4. The number of the splitter boxes can be one, three or more.

The application also discloses some embodiments, the condensation groove 3 comprises a straight line groove and a curve groove which are communicated with each other; the straight line groove and the curve groove are arranged at intervals, so that the water paths of the condensation groove 3 are uniformly distributed on the inner surface 11 of the rear cylinder structure, and the condensation effect is better.

The application also discloses some embodiments, the water inlet 2 is arranged at the top of the rear cylinder structure 1, and the water outlet 4 is arranged at the bottom of the rear cylinder structure 1; the straight line groove is obliquely arranged, extends obliquely relative to the horizontal direction, and one end of the straight line groove at the downstream of the fluid is obliquely inclined relative to the horizontal direction, so that the water flow can flow along the condensation tank 3 under the action of gravity. This application can make the comdenstion water flow along fixed route after flowing down from water inlet 2, does not get into the inner tube and drenches the clothing repeatedly and reduces drying efficiency to carry out the primary condensation at a back section of thick bamboo internal surface to the hot humid air through wet clothing.

The application also discloses some embodiments, the end of the straight line groove at the downstream of the fluid is inclined downwards relative to the horizontal direction by an inclined angle theta; wherein, 0 degrees < theta is less than or equal to 5 degrees, and the flow velocity of the condensed water is not too fast when the water flow flows along the condensation groove 3 under the action of gravity, thereby the condensed water can more fully exert the condensation effect.

The application also discloses some embodiments, the curved slot is an arc slot, and the diameter of the arc slot is d; the diameter of the inner surface 11 of the rear cylinder structure is D; wherein D is more than or equal to D/8 and less than or equal to D/12. The inclined section and the arc section are limited in size, so that the number of the condensation grooves 3 on the inner surface of the rear cylinder can meet the requirement, if the size of the condensation grooves is too large, the number of the condensation grooves 3 is reduced, the water paths are not uniformly distributed, and the condensation effect is not ideal.

The application also discloses some embodiments, the outer barrel assembly further comprises a condensation air duct; the gas to be condensed after condensation treatment of the condensation tank can enter the condensation air channel for secondary condensation.

This application sets up the 3 structures of condensate tank on the internal surface 11 of a back section of thick bamboo structure, makes the comdenstion water follow the recess in the internal surface and is the 3 flows of condensate tank, evenly covers the internal surface 11 of a back section of thick bamboo structure, exchanges with hot humid air, prevents that the comdenstion water from taking place the splash, and is higher to the flow path controllability of comdenstion water at a back section of thick bamboo internal surface, further promotes drying efficiency. The rear tube structure 1 is further provided with a second air outlet 51 and a first air outlet 61.

This application urceolus subassembly can be used for on the washing machine in two wind channels of two condensation, the hot humid air through wet clothing comes out from the inner tube and carries out preliminary condensation through the comdenstion water in section of thick bamboo internal surface and the guiding gutter behind, different air outlets on the section of thick bamboo structure 1 get into fresh air duct 6 and postcondensation wind channel 5 respectively behind, hot-air in fresh air duct 6 finally also can get into in postcondensation wind channel 5, hot-air carries out the secondary condensation in condensation wind channel 5, get into the inner tube through heating the wind channel heating again, form the circulation, the single wind channel single condensation washing machine that the condensation effect to humid hot-air was more original after circulating like this has great promotion.

According to an embodiment of the present application, there is provided a laundry treating apparatus including a tub assembly as described above. The clothes processing device is a washing and drying machine which is a double-condensation double-air-duct washing and drying machine.

It is readily understood by a person skilled in the art that the advantageous ways described above can be freely combined, superimposed without conflict.

The present invention is not intended to be limited to the particular embodiments shown and described, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed. The foregoing are only preferred embodiments of the present application, and it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present application, and these modifications and variations should also be considered as the protection scope of the present application.

Claims (10)

1. An outer barrel assembly characterised by comprising a rear barrel construction (1); a water inlet (2) is formed in the rear cylinder structure (1), and a condensation tank (3) is formed in the inner surface (11) of the rear cylinder structure; the condensation tank (3) is communicated with the water inlet (2); the condensed water flows into the condensing tank (3) through the water inlet (2) so as to condense the gas to be condensed.

2. The outer cylinder assembly as claimed in claim 1, wherein the rear cylinder structure (1) is further provided with a water outlet (4), and the condensation tank (3) extends from the water inlet (2) to the water outlet (4).

3. The tub assembly of claim 1, characterized in that the condensation groove (3) comprises a curved extension groove.

4. The tub assembly of claim 2, characterized in that the condensation tank (3) comprises an inlet tank (31), at least one diverter tank and an outlet tank (32), the inlet tank (31) communicating with the water inlet (2) and the outlet tank (32) communicating with the water outlet (4); each of the splitter boxes communicates the inlet slot (31) and the inlet slot (31).

5. The tub assembly of claim 2, characterized in that the condensation groove (3) comprises a straight groove and a curved groove communicating with each other; the linear groove and the curve groove are arranged at intervals.

6. The tub assembly of claim 5, characterized in that the water inlet (2) is arranged at the top of the rear tub structure (1) and the water outlet (4) is arranged at the bottom of the rear tub structure (1); the linear groove is obliquely arranged.

7. The outer barrel assembly of claim 6 wherein said linear slot is inclined downwardly at one end downstream of the fluid flow with respect to the horizontal at an angle θ; wherein 0 DEG < theta.ltoreq.5 deg.

8. The outer barrel assembly of claim 5 wherein said curvilinear slot is an arcuate slot having a diameter d; the diameter of the inner surface (11) of the rear cylinder structure is D; wherein D is more than or equal to D/8 and less than or equal to D/12.

9. The tub assembly of claim 1, further comprising a condensation duct; the gas to be condensed after condensation treatment in the condensation groove (3) can enter the condensation air channel for secondary condensation.

10. A garment treatment device comprising a tub assembly, wherein the tub assembly is as claimed in any one of claims 1 to 9.

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