Balance weight adjustable washing machine

A technology for washing machines and counterweights, which is applied to other washing machines, washing devices, textiles and papermaking, etc. It can solve the problems of long dehydration time, the inability of counterweights to adapt to different quality clothes, and reduce the efficiency of washing machines, so as to achieve the effect of convenient transportation

Inactive Publication Date: 2020-11-17
GUANGDONG UNIV OF PETROCHEMICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the quality and quantity of laundry are different each time, and the counterweight cannot adapt to the needs of different quality clothes. Clothes of different materials will also cause different eccentricities in the clothes drum. Therefore, before each dehydration, the washing machine clothes drum It must be vibrated for a period of time until the core of the underwear is stable, so that the dehydration time of the washing machine is longer, and the loss of the washing machine is greater, reducing the efficiency of the washing machine

Method used

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  • Balance weight adjustable washing machine
  • Balance weight adjustable washing machine
  • Balance weight adjustable washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] see Figure 1-2 As shown, a washing machine with adjustable counterweight includes a counterweight device; the counterweight device includes:

[0030] 3 storage boxes 100, the storage box 100 is a cavity for accommodating counterweights; it can be fixed on the outer surface or bottom of the laundry drum;

[0031] counterweight,

[0032] feed conduit 401, and

[0033] Outlet conduit 402;

[0034] The storage box 100 is provided with a feed port 101 for counterweights to enter, and a feed switch 103 is provided at the feed port 101;

[0035] The storage box 100 is provided with a discharge port 102 for discharging counterweights, and a discharge switch 104 is provided at the discharge port 102;

[0036] One end of the feed conduit 401 is connected to the feed port 101 on the storage box 100, and the other end is connected to the outer feed port on the washing machine cabinet; The feed port, the feed conduit 401, and the feed port 101 enter the holding box 100;

[00...

Embodiment 2

[0047] Repeat Example 1, the difference is: the lower part of the housing box 100 is inclined towards the discharge port 102 in the middle as a whole, see image 3 shown.

Embodiment 3

[0049] Repeat Example 1, the difference is: the storage box 100 as a whole is a transverse arcuate body; the inner surface of the lower part of the storage box 100 is a convex arc surface, and the discharge port 102 is arranged at the lowest point at both ends, see Figure 4 shown.

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PUM

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Abstract

The invention discloses a balance weight adjustable washing machine which comprises a balance weight device. The balance weight device comprises containing boxes, balance weights, feeding guide pipesand discharging guide pipes. Feeding ports for allowing the balance weights to enter are formed in the containing boxes, and a feeding switch is arranged at each feeding port. One end of each feedingguide pipe is connected with the feeding port in the corresponding containing box. One end of each discharging guide pipe is connected with a discharging port in the corresponding containing box, thecontaining boxes are provided with the discharging ports for discharging the balance weights, and a discharging switch is arranged at each discharging port. The balance weights comprise damping liquidand damping solid spherical particles, and the weight ratio of the damping solid particles to the damping liquid is 1-1.5. The balance weights of the washing machine are not added into the washing machine in the transportation process, the balance weights are added before the washing machine is used, and transportation of the washing machine is facilitated; and meanwhile the balance weights of different weights can be added according to different clothes washing amounts.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a washing machine with adjustable counterweight. Background technique [0002] In the prior art, the counterweight of the washing machine is generally a cement block or a cast iron block with a fixed mass. In order to reduce the vibration and noise of the washing machine during the dehydration operation, the counterweight is generally made as heavy as possible, which causes a big problem for transportation, making it difficult for porters to carry, difficult for customers to move, and easy to be damaged by bumps during transportation. etc. Moreover, when the washing machine is dehydrating, if the clothes in the washing machine are eccentric, the washing machine drum starts to vibrate to adjust the clothes core inside, and the washing machine drum will run at a high speed for dehydration until the clothes core material center of the washing machine drum is stable. H...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F37/22
CPCD06F37/22
Inventor 王群
Owner GUANGDONG UNIV OF PETROCHEMICAL TECH
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