CN209759798U - Inner barrel structure of water washing machine - Google Patents

Abstract

The utility model relates to the field of industrial washing machines, which aims to overcome the defects of the prior art and provides an inner barrel structure of a water washing machine, wherein the water washing machine comprises an outer barrel, an inner barrel and a rotating shaft; the inner barrel is coaxially and horizontally arranged inside and outside and is driven by the rotating shaft to rotate; the barrel door is arranged at the barrel opening of the inner barrel and the outer barrel, and a plurality of independent water storage spaces are distributed on the side wall of the inner barrel and used for storing the water washing agent. Compared with the prior art, the water consumption of the washing machine is greatly reduced, so that the subsequent sewage treatment strength is reduced, the pollution of the detergent to the environment is reduced, and the production cost is reduced. The working strength of factory porters is reduced. The mixed liquid of tap water and the detergent is reused, so that the utilization rate of the detergent is improved. Compare with the washing mode of traditional soaking formula, the utility model discloses the risk of clothing cross dyeing has been reduced.

Description

Inner barrel structure of water washing machine

Technical Field

The utility model relates to an industrial washing machine field, more specifically relates to an interior bucket structure of washing machine.

Background

In the production process of clothes, steps of dyeing, dewatering, fixing color and the like are required. Dyeing is a process of dyeing fiber materials with colors, and after dyeing of clothes is completed, loose colors need to be washed away by using clear water, and in industrial production, a large-scale washing machine is commonly used for completing the washing process of a large batch of clothes. With the maturity of production technology, modern industrial washing machines can be used for washing various clothes and fabrics such as cotton fabric, wool fabric, hemp and chemical fiber blended fabric, and the like, have wide application in laundry rooms of clothing factories, washing factories, industrial and mining enterprises, schools, hotels, hospitals and the like, and are ideal equipment for reducing labor intensity, improving work efficiency and reducing energy consumption.

In industrial production, a common industrial washing machine is a horizontal washing machine, and compared with a common household washing machine, the biggest difference is that the washing machine has the following capacity: the capacity of a common household washing machine is about 10 kilograms at most, and the maximum capacity of the existing industrial washing machine can reach 300 kilograms or even higher. Because of its large capacity, it is ensured that the amount of clothes washed in a unit time is large, and in order to ensure the washing effect of the clothes, it is necessary to inject a sufficient amount of water into the inner tub of the washing machine, so that the clothes in the inner tub are fully immersed in the water, which is called as effective water level.

In the actual operation process, the required water amount is 7-9 times or more of the amount of the clothes, so that the water demand is large. On the one hand, a large amount of water resources are wasted. On one hand, the waste water after washing clothes contains a large amount of chemicals or reagents, so that a further requirement for industrial production, namely a waste water treatment problem, is put forward; if the waste water cannot be properly treated, it causes serious environmental pollution. On the other hand, the washed clothes absorb a large amount of water, so that the water accumulated on the ground of a production workshop is caused, and meanwhile, the heavy clothes bring great troubles to transporters.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is not enough to aim at overcoming above-mentioned prior art's at least one, provides a water washing machine's interior bucket structure, when guaranteeing clothing washing effect, reduces washing machine's water consumption, and reuse washes the water agent to reduce follow-up sewage treatment's dynamics, reduction in production cost.

The technical scheme adopted by the utility model is that an inner barrel structure of a water washing machine is provided, the water washing machine comprises an outer barrel, an inner barrel and a rotating shaft; the inner barrel is coaxially and horizontally arranged in the outer barrel and is driven by the rotating shaft to rotate; the barrel door is arranged at the barrel opening of the inner barrel and the outer barrel, and a plurality of independent water storage spaces are distributed on the side wall of the inner barrel and used for storing the water washing agent. The water washing agent is a coloring agent or a detergent according to actual conditions.

In the above technical scheme, the water washing machine mainly comprises an outer barrel, an inner barrel and a rotating shaft driven by a motor, wherein the outer barrel of the inner barrel is fixed on the machine base, the outer barrel of the inner barrel is connected with the rotating shaft, the rotating shaft is driven by the motor to rotate, the inner barrel is arranged in the outer barrel, and the inner barrel of the outer barrel is horizontally arranged. A plurality of independent water storage spaces are distributed on the side wall of the inner barrel and used for storing the water washing agent.

In the actual operation process, the washing process of the water washing machine comprises a first process and a second process, in the first process, the inner barrel is driven by the rotating shaft to rotate around the axis in a directional mode, clothes or cloth at the bottom of the inner barrel are lifted to a high position and then fall down to be washed in a beating mode, and a large amount of clothes are overturned and mixed continuously. The spray head sprays the washing agent along the axial direction of the inner barrel, so that clothes or cloth are uniformly mixed and soaked by the washing agent; the water washing machine is a coloring agent mixture for dyeing clothes or cloth or a washing agent mixture for washing off color. The inner barrel is arranged in the outer barrel, a containing space is formed by a gap between the outer barrel and the inner barrel, a plurality of water storage spaces are distributed on the side wall of the inner barrel, and redundant washing agents are stored in the bottom of the containing space or the water storage spaces on the side wall of the inner barrel or both the bottom of the containing space and the water storage spaces on the side wall of the inner barrel. In the second process, the spray head stops spraying the washing agent, the inner barrel still rotates, and the redundant washing agent is stored at the bottom of the containing space formed by the gap between the outer barrel and the inner barrel of the washing machine or in the side wall of the inner barrel or in both the bottom and the side wall of the inner barrel; and the inner barrel rotates to move the redundant washing agent to the top of the inner barrel to drip, so that the clothes or the cloth are completely soaked by the washing agent until the color is finally fixed.

In the prior art, because an industrial washing machine needs to meet the requirement of washing a large amount of clothes in unit time, the size of the industrial washing machine is generally large, the outer diameter of an outer barrel can reach 1.5 meters, the length of the outer barrel can reach 2.5 meters, and in order to enable the clothes in an inner barrel to be immersed in water, the more water is actually needed to meet the requirement of an effective water level. The water demand during industrial operation is therefore very high. In order to reduce the water consumption of washing machine, and guarantee the washing effect simultaneously, the washing method adopt the mode of spraying the washing agent in the bucket towards, guarantee clothing or cloth homogeneous mixing and soak, and reduce the water consumption greatly.

Furthermore, the water storage space is provided with a water inlet communicated with an accommodating space formed by an outer barrel of the inner barrel and a water outlet communicated with the inner space of the inner barrel.

Further, the water inlet and the water outlet of the water storage space are both smaller than the maximum diameter of the water storage space. In the process of rotating the inner barrel, when the water storage space moves to the bottom of the accommodating space, redundant washing agent can enter the water storage space through the water inlet and is stored to rotate along with the inner barrel. In the process that the water storage space moves from the bottom of the accommodating space to the top, the water inlet and the water outlet of the water storage space are both smaller than the maximum diameter of the water storage space, so that the water washing agent stored in the water storage space is not easy to lose.

furthermore, the aperture of the water inlet of the water storage space is 50-100% of that of the water outlet. So that most of the water washing agents stored in the water storage space can not be thrown out from the water inlet in the rotating process of the inner barrel.

Furthermore, each water storage space and the corresponding water inlet and water outlet are arranged in a middle-shaped structure on the circumferential section, and the water inlet and the water outlet are respectively arranged in the middle of the water storage space.

Compared with the prior art, the beneficial effects of the utility model are that: the water consumption of the washing machine is greatly reduced, so that the subsequent sewage treatment strength is reduced, the pollution of the detergent to the environment is reduced, and the production cost is reduced. The working strength of factory porters is reduced. The mixed liquid of tap water and the detergent is reused, so that the utilization rate of the detergent is improved. Compare with the washing mode of traditional soaking formula, the utility model discloses the risk of clothing cross dyeing has been reduced.

Drawings

Fig. 1 is a schematic structural diagram of the embodiment.

Fig. 2 is a schematic view of an outer tub structure according to an embodiment.

Fig. 3 is a schematic view of the inner barrel according to the embodiment.

Fig. 4 is a schematic structural diagram of the barrel door of the embodiment.

Fig. 5 is an enlarged view of a portion a of the door of the bucket according to the embodiment.

FIG. 6 is a sectional view of the water storage space of the tub wall of the inner tub according to the embodiment.

Detailed Description

The drawings of the present invention are for illustration purposes only and are not to be construed as limiting the invention. For a better understanding of the following embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Examples

As shown in fig. 1 to 3, a schematic structural diagram of a micro-atomization water washer of the present embodiment includes an outer tub 100 fixed on a base, an inner tub 200, and a rotating shaft driven by a motor; the inner tub 200 is coaxially and horizontally disposed in the outer tub 100, and is driven by the rotation shaft to rotate; the bucket door 210 is arranged at the bucket opening of the inner bucket 200 and the outer bucket 100, and the spray head 211 facing the inside of the bucket is arranged on the bucket door 210.

In this embodiment, the washing machine is mainly composed of an outer tub 100 fixed on the base, an inner tub 200 and a rotating shaft driven by a motor, the outer tub 100 of the inner tub 200 is connected with the rotating shaft, the rotating shaft is driven by the motor to rotate, the inner tub 200 is disposed in the outer tub 100, and the inner tub 200 of the outer tub 100 is horizontally disposed. As shown in fig. 4 to 5, the tub door 210 is provided with a spray head 211 facing the inside of the tub, for spraying an aqueous solution to the inside of the inner tub 200. The spray heads 211 are annularly arranged, and the spray surfaces of the spray heads 211 spraying the washing agent along the axial direction of the inner barrel 200 are conical surfaces. So that the washing agent is sprayed on the clothes or the cloth as completely as possible.

As shown in fig. 6, a plurality of independent water storage spaces 220 are distributed on the side wall of the inner tub 200, and the water storage spaces 220 have a water inlet 221 communicated with a containing space formed by the outer tub 100 of the inner tub 200 and a water outlet 222 communicated with the inner space of the inner tub 200. The water inlet 221 and the water outlet 222 of the water storage space 220 are both smaller than the maximum diameter of the water storage space 220. Each water storage space 220 and the corresponding water inlet 221 and water outlet 222 are arranged in a middle-shaped structure on the circumferential section, and the water inlet 221 and the water outlet 222 are respectively arranged in the middle of the water storage space 220. When the water storage space 220 moves to the bottom of the accommodating space during the rotation of the inner tub 200, the surplus detergent can enter the water storage space 220 through the water inlet 221 and be stored to rotate with the inner tub 200.

The aperture size of the water inlet 221 of the water storage space 220 is 50% of that of the water outlet 222. So that most of the washing water stored in the water storage space 220 cannot be thrown out from the water inlet 221 during the rotation of the inner tub 200.

the water washing machine comprises a first process and a second process which are carried out in turn in the actual operation process; in the first process, the inner tub 200 is driven by the rotation shaft to rotate around the axis in a directional manner, the clothes or cloth at the bottom of the inner tub 200 are lifted to a high place and then thrown down for tumble washing, and a large amount of clothes are continuously turned over and mixed. The washing agent is sprayed along the axial direction of the inner barrel 200, so that clothes or cloth are uniformly mixed and soaked by the washing agent; the water washing machine is a coloring agent mixture for dyeing clothes or cloth or a washing agent mixture for washing off color. The inner tub 200 is disposed in the outer tub 100, a receiving space is formed by a gap between the outer tub 100 and the inner tub 200, and a plurality of water storage spaces 220 are distributed on the sidewall of the inner tub 200, and the surplus detergent is stored in the bottom of the receiving space or the water storage spaces 220 on the sidewall of the inner tub 200 or both. Due to the rotation of the inner tub 200, the surplus detergent in the water storage space 220 moves to the top of the inner tub 200 to drop.

In the second process, the spraying of the washing agent is stopped, the inner barrel 200 still rotates, and the surplus washing agent is stored at the bottom of the containing space formed by the gap between the outer barrel 100 and the inner barrel 200 of the washing machine or in the side wall of the inner barrel 200 or in both the bottom and the side wall of the inner barrel; the inner barrel 200 rotates the redundant washing agent to move to the top of the inner barrel 200 to drip, so that the clothes or cloth are completely soaked by the washing agent until the color is finally fixed.

the redundant washing agent is stored in the containing space formed by the gap between the outer barrel 100 and the inner barrel 200, a plurality of water storage spaces 220 are distributed on the side wall of the inner barrel 200, the water inlet 221 of the water storage spaces 220 is communicated with the containing space, and the water outlet 222 is communicated with the inside of the inner barrel 200. In the step S13 and/or the step S23, when the water storage space 220 moves to the bottom of the accommodating space along with the rotation of the inner tub 200, the surplus detergent can enter the water storage space 220 through the water inlet 221 and be stored along with the rotation of the inner tub 200; in the step S14 and/or the step S24, when the water storage space 220 storing the surplus detergent rotates to the top of the inner tub 200 along with the inner tub 200, the surplus detergent stored in the water storage space 220 can drop through the water outlet 222.

In this embodiment, the first process is performed until the excess water-washing agent at the bottom of the accommodating space at least submerges a portion of the thickness of the sidewall of the inner barrel 200, and then the process is switched to the second process.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the technical solutions of the present invention, and are not limitations to the specific embodiments of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (5)

1. An inner barrel structure of a water washing machine, the water washing machine comprises an outer barrel, an inner barrel and a rotating shaft;

The inner barrel (200) is coaxially and horizontally arranged in the outer barrel (100) and is driven by the rotating shaft to rotate;

The openings of the inner barrel (200) and the outer barrel (100) are provided with barrel doors (210),

It is characterized in that a plurality of independent water storage spaces (220) are distributed on the side wall of the inner barrel (200) and are used for storing the water washing agent.

2. The inner tub structure of a washing machine as claimed in claim 1, wherein the water storage space (220) has a water inlet (221) communicating with a receiving space formed by the outer tub (100) of the inner tub (200) and a water outlet (222) communicating with the inner space of the inner tub (200).

3. The inner tub structure of a washing machine as claimed in claim 2, wherein the water inlet (221) and the water outlet (222) of the water storage space (220) are smaller than the maximum diameter of the water storage space (220).

4. The inner tub structure of a washing machine as claimed in claim 3, wherein the aperture size of the water inlet (221) of the water storage space (220) is 50-100% of the water outlet (222).

5. The inner tub structure of a washing machine as claimed in claim 2, wherein each water storage space (220) and its corresponding water inlet (221) and outlet (222) are arranged in a "middle" shape in circumferential section, and the water inlet (221) and outlet (222) are respectively disposed at the middle position of the water storage space (220).