CN209779246U

CN209779246U - Gas-liquid mixing pump for washing machine

Info

Publication number: CN209779246U
Application number: CN201920112878.2U
Authority: CN
Inventors: 司洪伟
Original assignee: ANHUI YIHUA ELECTRICAL APPLIANCES Co Ltd
Current assignee: ANHUI YIHUA ELECTRICAL APPLIANCES Co Ltd
Priority date: 2019-01-23
Filing date: 2019-01-23
Publication date: 2019-12-13
Anticipated expiration: 2029-01-23

Abstract

The utility model discloses a belong to domestic appliance technical field, specifically be a gas-liquid mixture pump for washing machine, which comprises a motor, the top joint of motor has the pump body, the impeller has been cup jointed to motor output shaft's top outer wall, just the impeller is located the inner chamber middle part of the pump body, the right side front side of the pump body is seted up the delivery port, the right side rear side of the pump body is seted up and is equipped with the inlet port, this utility model scheme, through having seted up the inlet port on the right side of the pump body, the motor drives movable vane wheel and rotates, and the extraction water is when the extraction water, and the inside that gets into the pump body from the extraction air of inlet port mixes with the water, forms small bubble in the water is inside, can produce the shock wave when the bubble breaks, and the dirt is got rid of on the clothing to this equipment.

Description

Gas-liquid mixing pump for washing machine

Technical Field

The utility model relates to the technical field of household appliances, specifically a gas-liquid mixing pump for washing machine.

Background

The washing machine is a cleaning appliance for washing clothes by using mechanical action generated by electric energy, and is divided into two types of household appliances and collectors according to rated washing capacity of the washing machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gas-liquid mixture pump for washing machine to current washing machine who proposes in solving above-mentioned background art adopts the detergent to wash the clothing, and the detergent can remain on the clothing surface, and the aquatic after the washing contains the remaining problem of a large amount of detergents.

In order to achieve the above object, the utility model provides a following technical scheme:

Preferably, the shape of the air intake hole is circular.

Preferably, the inner diameter of the separation hole is 2 to 8 mm.

Preferably, two groups of grooves are formed in the right end of the outer wall of the air inlet hole.

preferably, the motor is an induction motor.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a gas-liquid mixing pump for washing machine, includes the motor, the top joint of motor has the pump body, the top outer wall of motor output shaft has cup jointed the impeller, just the impeller is located the inner chamber middle part of the pump body, the right side front side of the pump body is opened and is equipped with the delivery port, the inlet port has been seted up to the right side rear side of the pump body, just the left end of inlet port is connected with the inner chamber of the pump body, the inner chamber of inlet port is provided with the partition hole, the water inlet has been seted up to the rear side right.

1) According to the scheme of the utility model, the air inlet hole is formed on the right side of the pump body, the motor drives the impeller to rotate, the water body is extracted, when the water body is extracted, the extracted air from the air inlet hole enters the inside of the pump body to be mixed with the water body, micro bubbles are formed inside the water body, when the bubbles break, shock waves can be generated, and the shock waves remove dirt on clothes;

2) The equipment has reasonable design, simple structure and convenient operation.

drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

3 FIG. 3 3 3 is 3 a 3 cross 3- 3 sectional 3 view 3 taken 3 along 3 line 3 A 3- 3 A 3 of 3 the 3 present 3 invention 3; 3

Fig. 4 is a schematic view of the structure of the air inlet of the present invention.

In the figure: 1 motor, 2 pump bodies, 3 impellers, 4 water outlets, 5 air inlets, 6 water inlets and 7 separation holes.

Detailed Description

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a gas-liquid mixture pump for washing machine, including motor 1, motor 1's top joint has the pump body 2, impeller 3 has been cup jointed to the top outer wall of motor 1 output shaft, and impeller 3 is located the inner chamber middle part of the pump body 2, the right side front side of the pump body 2 is opened and is equipped with delivery port 4, inlet port 5 has been seted up to the right side rear side of the pump body 2, and the left end of inlet port 5 is connected with the inner chamber of the pump body 2, the inner chamber of inlet port 5 is provided with and separates hole 7, water inlet 6 has been seted up to the.

The shape of the air inlet hole 5 is circular, so that air can enter the pump body 2 to be mixed with water conveniently to generate bubbles, the inner diameter of the separation hole 7 is 2-8mm, so that micro bubbles can be generated conveniently, two groups of grooves are formed in the right end of the outer wall of the air inlet hole 5, so that the air inlet pipe can be connected conveniently and is more stable, the motor 1 is an induction motor and can run continuously, and the rotating speed of the motor 1 can be changed along with the increase of load.

The working principle is as follows: when the utility model is used, the power supply is connected, the motor 1 is started, the output shaft of the motor 1 drives the impeller 3 at the top of the outer wall to rotate, the impeller 3 rotates in the inner cavity of the pump body 2, the inner cavity of the pump body 2 forms vacuum, the water body is extracted from the water inlet 6 and enters the pump body 2, extracting gas from the gas inlet 5 while extracting the water body, arranging a separation hole 7 in the gas inlet 5, wherein the inner diameter of the separation hole 7 is 2-8mm, mixing the extracted gas with the water body in the pump body 2, micro bubbles are generated in the water body, the water-gas mixture in the inner cavity of the pump body 2 enters the washing tub through the water outlet 4, the micro bubbles permeate into fibers of clothes, when the micro-bubbles are broken, shock waves can be generated to remove dirt on the clothes.

although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a washing machine is with gas-liquid mixture pump, includes motor (1), its characterized in that: the top joint of motor (1) has the pump body (2), impeller (3) have been cup jointed to the top outer wall of motor (1) output shaft, just impeller (3) are located the inner chamber middle part of the pump body (2), delivery port (4) have been seted up to the right side front side of the pump body (2), inlet port (5) have been seted up to the right side rear side of the pump body (2), just the left end of inlet port (5) is connected with the inner chamber of the pump body (2), the inner chamber of inlet port (5) is provided with separates hole (7), water inlet (6) have been seted up to the rear side right-hand member of the pump body (2).

2. A gas-liquid mixing pump for a washing machine as claimed in claim 1, wherein: the air inlet holes (5) are circular.

3. A gas-liquid mixing pump for a washing machine as claimed in claim 1, wherein: the inner diameter of the separation hole (7) is 2-8 mm.

4. A gas-liquid mixing pump for a washing machine as claimed in claim 1, wherein: two groups of grooves are formed in the right end of the outer wall of the air inlet hole (5).

5. A gas-liquid mixing pump for a washing machine as claimed in claim 1, wherein: the motor (1) is an induction motor.