CN221308123U - Sewer system and integrated dish washer - Google Patents

Abstract

The utility model relates to the field of integrated dish washers, in particular to a drainage system and an integrated dish washer. Comprises a main sewer pipe and an auxiliary sewer pipe; an auxiliary sewer pipe connector is arranged beside the main sewer pipe, and one end of the auxiliary sewer pipe is connected with the auxiliary sewer pipe connector; the other end of the auxiliary sewer pipe is provided with a first auxiliary interface and a second auxiliary interface with upward openings, a drain pipe of the fruit and vegetable machine is connected with the first auxiliary interface, and a drain pipe of the dish washer is communicated with the second auxiliary interface; the first auxiliary interface and the second auxiliary interface are higher than the auxiliary sewer pipe interface; the bottom of the main sewer pipe is provided with a main drain pipe interface, the upper part of the main sewer pipe is provided with an overflow pipe interface, and the overflow pipe is connected with the overflow pipe interface; the main sewer pipe is also provided with a first main interface which is connected with the basin sewer pipe. Aiming at the technical problem that the traditional drain structure has defects, the utility model simplifies the pipeline structure, reduces the space occupation, and ensures that the dish washer and the fruit and vegetable machine drain water more smoothly through the inclined arrangement of the auxiliary drain pipe.

Description

Sewer system and integrated dish washer

Technical Field

The utility model relates to the field of integrated dish washers, in particular to a drainage system and an integrated dish washer.

Background

The sewer system of the existing integrated dish washer is arranged at the rear part of the integrated dish washer, and occupies the arrangement space of a household waterway. The dish washer has more and more complicated connection pipes, occupies larger space and is inconvenient to install and maintain. Meanwhile, the drainage pipeline has no height difference formed by the inclination angle, so that the situation of unsmooth drainage or water return is easily caused.

Disclosure of utility model

Technical problem to be solved by the utility model

Aiming at the technical problem that the traditional sewer structure has defects, the utility model provides a sewer system and an integrated dish washer, which can simplify the pipeline structure, reduce the space occupation, and ensure that the dish washer and the fruit and vegetable machine drain water more smoothly through the inclined arrangement of the auxiliary sewer pipe.

Technical proposal

In order to solve the problems, the technical scheme provided by the utility model is as follows:

The drain system comprises a dish washer drain pipe, a fruit and vegetable machine drain pipe and a basin, wherein the basin is connected with a basin drain pipe, an overflow port is arranged on the basin, and the overflow port is connected with an overflow pipe, and the drain system further comprises a main drain pipe and an auxiliary drain pipe; an auxiliary sewer pipe connector is arranged beside the main sewer pipe, and one end of the auxiliary sewer pipe is connected with the auxiliary sewer pipe connector; the other end of the auxiliary sewer pipe is provided with a first auxiliary interface and a second auxiliary interface with upward openings, the drain pipe of the fruit and vegetable machine is connected with the first auxiliary interface, and the drain pipe of the dish washer is communicated with the second auxiliary interface; the height positions of the first auxiliary connector and the second auxiliary connector are higher than those of the auxiliary sewer pipe connector; the bottom of the main sewer pipe is provided with a main drain pipe interface, the upper part of the main sewer pipe is provided with an overflow pipe interface, and the overflow pipe is connected with the overflow pipe interface; the main sewer pipe is also provided with a first main interface, and the first main interface is connected with the basin sewer pipe.

Optionally, the main sewer pipe comprises an expansion pipe body, the expansion pipe body is communicated with the main sewer pipe, the auxiliary sewer pipe interface is communicated with the expansion pipe body, and the overflow pipe interface is positioned at the upper part of the expansion pipe body.

Optionally, the bottom surface of the expansion pipe body is obliquely arranged towards one side of the main sewer pipe.

Optionally, the fruit and vegetable machine drain pipe is provided with first high-order bending zone, the minimum storage liquid level in first high-order bending zone is higher than the minimum storage liquid level of gap.

Optionally, a second high-level bending area is arranged on the drain pipe of the dish washer, and the height position of the second high-level bending area is higher than that of the auxiliary joint.

Optionally, a second main interface is further arranged on the main sewer pipe, and the second main interface is used for being connected with other functional modules.

Optionally, reinforcing ribs are arranged on the outer sides of the auxiliary sewer pipe interface, the main drain pipe interface, the overflow pipe interface, the first main interface, the first auxiliary interface and the second auxiliary interface.

Optionally, the auxiliary sewer pipe interface, the main drain pipe interface, the overflow pipe interface, the first main interface, the second main interface, the first auxiliary interface and the second auxiliary interface are provided with ribs or connecting screw interfaces.

Optionally, the outside of main downcomer and vice downcomer all is provided with fixed part, be provided with the connecting hole on the fixed part.

The integrated dish washer comprises the drainage system, and the main drainage pipe is arranged on one side of the rear part of the integrated dish washer.

Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

Aiming at the technical problem that the traditional drain structure has defects, the utility model simplifies the pipeline structure, reduces the space occupation, and ensures that the dish washer and the fruit and vegetable machine drain water more smoothly through the inclined arrangement of the auxiliary drain pipe.

Drawings

Fig. 1 is a schematic diagram of a sewage system according to an embodiment of the present utility model.

Fig. 2 is a schematic structural diagram of a main sewer pipe according to an embodiment of the present utility model.

Fig. 3 is a second schematic diagram of a sewage system according to an embodiment of the present utility model.

Detailed Description

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings and examples.

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings. The first, second, etc. words are provided for convenience in describing the technical scheme of the present utility model, and have no specific limitation, and are all generic terms, and do not constitute limitation to the technical scheme of the present utility model. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. The technical schemes in the same embodiment and the technical schemes in different embodiments can be arranged and combined to form a new technical scheme without contradiction or conflict, which is within the scope of the utility model.

Example 1

1-3, The present embodiment provides a drainage system, which includes a dishwasher drain pipe 201, a fruit and vegetable machine drain pipe 202, and a basin 200, wherein the basin 200 is connected with a basin 200 drain pipe, an overflow port 203 is provided on the basin 200, the overflow port 203 is connected with an overflow pipe 204, and further includes a main drain pipe 110 and a secondary drain pipe 120; a secondary sewer pipe interface 113 is arranged beside the primary sewer pipe 110, and one end of the secondary sewer pipe 120 is connected with the secondary sewer pipe interface 113; the other end of the auxiliary sewer pipe 120 is provided with a first auxiliary connector 121 and a second auxiliary connector 122 with upward openings, the water draining pipe 202 of the fruit and vegetable machine is connected with the first auxiliary connector 121, and the water draining pipe 201 of the dish washer is communicated with the second auxiliary connector 122; the height positions of the first auxiliary interface 121 and the second auxiliary interface 122 are higher than the auxiliary sewer pipe interface 113; a main drain pipe joint 115 is arranged at the bottom of the main drain pipe 110, an overflow pipe joint 114 is arranged at the upper part of the main drain pipe 110, and the overflow pipe 204 is connected with the overflow pipe joint 114; the main sewer pipe 110 is further provided with a first main interface 111, and the first main interface 111 is connected with the sewer pipe of the basin 200.

According to the drainage system of the embodiment, an integrated design is adopted, the auxiliary sewer pipe 120 is used for converging the drainage of the dish washer and the fruit and vegetable machine, and the main sewer pipe 110 is used for converging the drainage of the auxiliary sewer pipe 120 and the basin 200, so that the drainage structure is greatly simplified, the occupied space of a sewer pipeline is reduced, and the installation and the use are facilitated.

Further, in this embodiment, the first auxiliary interface 121 and the second auxiliary interface 122 at one end of the auxiliary sewer pipe 120 are higher than the auxiliary sewer pipe interface 113, so that the auxiliary sewer pipe 120 integrally forms an inclined angle, thereby facilitating the drainage of sewage and also playing a role in preventing sewage from flowing backward to a certain extent.

In this embodiment, since the dishwasher drain pipe 201, the fruit and vegetable machine drain pipe 202 and the tub 200 drain pipe are integrated together, when a certain drain pipe drains water, negative pressure may be formed, and water in the integrated dishwasher device that is operating normally is pumped out, so this embodiment further connects the overflow pipe 204 to the main drain pipe 110, and the pressure in the water pipe is balanced by the overflow port 203 connected to the outside, thereby avoiding the formation of negative pressure. In this embodiment, the overflow pipe interface 114 is located at the upper portion of the main sewer pipe 110, so that the influence of other pipe interfaces on the atmosphere communication can be better avoided.

Example 2

1-3, Compared with the technical scheme of the embodiment 1, the sewage system of the embodiment can be improved as follows: the main sewer pipe 110 comprises an expansion pipe body 130, the expansion pipe body 130 is communicated with the main sewer pipe 110, the auxiliary sewer pipe interface 113 is communicated with the expansion pipe body 130, and the overflow pipe interface 114 is positioned at the upper part of the expansion pipe body 130.

In this embodiment, an expansion pipe body 130 is added to the main sewer pipe 110 to raise the pipe diameter of the local main pipe body, so as to increase the local sewage flow, and make the sewage of the fruit and vegetable drain pipe and the dishwasher drain pipe 201 be discharged more smoothly.

And, because the overflow pipe interface 114 is located at the upper portion of the expansion pipe body 130, even when the sewage flow rate at the basin 200 is large, because the overflow pipe interface 114 and the auxiliary sewer pipe interface 113 are both located on the expansion pipe body 130, the communication path between the overflow pipe interface 114 and the overflow port 203 is relatively shorter, and the expansion pipe body 130 is combined with the above-mentioned to increase the local sewage flow rate, so that the negative pressure is less likely to be formed, and the sewage backflow situation is less likely to occur in the fruit and vegetable drain pipe and the dishwasher drain pipe 201.

Example 3

With reference to fig. 1-3, compared with the technical solutions of embodiments 1 or 2, a sewage system of this embodiment can be improved as follows: the bottom surface of the expansion pipe 130 is inclined to one side of the main sewer pipe 110. The present embodiment can make the sewage in the expansion pipe body 130 flow to the main body portion of the main sewer pipe 110 more easily, and prevent the sewage and residues from remaining at the bottom of the expansion pipe body 130.

Example 4

With reference to fig. 1-3, a sewage system of this embodiment, compared with any one of the technical solutions of embodiments 1-3, can be improved as follows: the fruit and vegetable machine drain pipe 202 is provided with a first high-level bending area 141, and the lowest storage liquid level of the first high-level bending area 141 is higher than the lowest storage liquid level of the overflow port 203.

Based on the previous design of the embodiment, that is, the opening of the first auxiliary connector 121 is upward, in this embodiment, the drain pipe 202 of the fruit and vegetable machine is further improved, and the drain pipe 202 of the fruit and vegetable machine is provided with the first high-level bending region 141, and the lowest storage liquid level of the first high-level bending region 141 is ensured to be higher than the lowest storage liquid level of the overflow port 203.

In actual use, sewage flows through the drain pipe 202 of the fruit and vegetable machine, so that the sewage naturally exists in the local positions of the pipelines such as the first high-level bending area 141 and the like, and the corresponding sewage liquid level is also necessarily present. Therefore, the minimum storage level provided by the embodiment can be understood as the liquid level of the sewage when the sewage flow limit is small. In the design of this embodiment, the lowest storage level of the first high-level bending region 141 is higher than the lowest storage level of the overflow port 203, the sewage flowing through the first high-level bending region 141 has relatively greater gravitational potential energy, and can be prevented from flowing backward to a certain extent, and the pressure of the sewage flowing through the first high-level bending region 141 is higher than the pressure of the overflow port 203 because the overflow port 203 is always communicated with the atmosphere, so that the design of this embodiment can further achieve the technical effect of backflow prevention.

Example 5

With reference to fig. 1-3, a sewage system of this embodiment, compared with any one of the technical solutions of embodiments 1-4, can be improved as follows: the dishwasher drain pipe 201 is provided with a second high-level bending area 142, and the height of the second high-level bending area 142 is higher than that of the auxiliary joint 122. In this embodiment, the dish washer drain pipe 201 is provided with the second high-level bending region 142, and the second high-level bending region 142 is higher than the second auxiliary joint 122, so that the second high-level bending region 142 has relatively higher gravitational potential energy, and can prevent sewage from flowing backward.

Example 6

With reference to fig. 1-3, a sewage system of this embodiment, compared with any one of the technical solutions of embodiments 1-5, can be improved as follows: the main sewer pipe 110 is further provided with a second main interface 112, and the second main interface 112 is used for being connected with a functional module of the integrated dishwasher. The second main interface 112 in this embodiment is used to connect with other functional modules such as a garbage disposer.

Example 7

With reference to fig. 1-3, a sewage system of this embodiment, compared with any one of the technical solutions of embodiments 1-6, can be improved as follows: the outer sides of the auxiliary drain pipe joint 113, the main drain pipe joint 115, the overflow pipe joint 114, the first main joint 111, the first auxiliary joint 121 and the second auxiliary joint 122 are all provided with reinforcing ribs 100. Because the multiple ports are arranged on the main sewer pipe 110 and the auxiliary sewer pipe 120 in a concentrated manner, too many holes are formed, which easily results in a decrease in structural strength of the main sewer pipe 110 and the auxiliary sewer pipe 120, and the reinforcing ribs 100 are arranged on the outer sides of the auxiliary sewer pipe port 113, the main sewer pipe port 115, the overflow pipe port 114, the first main port 111, the first auxiliary port 121 and the second auxiliary port 122 for improving the overall strength.

Example 8

With reference to fig. 1-3, a sewage system of this embodiment, compared with any one of the technical solutions of embodiments 1-7, can be improved as follows: the auxiliary drain pipe port 113, the main drain pipe port 115, the overflow pipe port 114, the first main port 111, the second main port 112, the first auxiliary port 121 and the second auxiliary port 122 are provided with ribs or connection screw ports. In this embodiment, the ribs or the connection screw are provided, so that the main sewer pipe 110 and the auxiliary sewer pipe 120 can be more conveniently connected with different pipelines, and the connection between the main sewer pipe 110 and the auxiliary sewer pipe 120 is also facilitated.

Example 9

With reference to fig. 1-3, a sewage system of this embodiment, compared with any one of the technical solutions of embodiments 1-8, can be improved as follows: the outer sides of the main sewer pipe 110 and the auxiliary sewer pipe 120 are respectively provided with a fixing part 101, and the fixing parts 101 are provided with connecting holes. Because the frequency of the main sewer pipe 110 and the auxiliary sewer pipe 120 receiving the water flow impact is far greater than that of the common sewer structure, and the magnitude and direction of the water flow impact force received by the main sewer pipe 110 and the auxiliary sewer pipe 120 are frequently changed, in order to ensure the stable arrangement of the main sewer pipe 110 and the auxiliary sewer pipe 120, the outer sides of the main sewer pipe 110 and the auxiliary sewer pipe 120 are provided with fixing parts 101, and the fixing parts 101 are provided with connecting holes, which can be through holes or screw holes, so that the main sewer pipe 110 and the auxiliary sewer pipe 120 can be fixed by using pins or screws.

Example 10

Referring to fig. 1-3, an integrated dishwasher of the present embodiment includes a drain system according to any one of the embodiments 1-9, and in this embodiment, the main drain pipe 110 is disposed at a rear side of the integrated dishwasher.

In this embodiment, based on arranging the main sewer pipe 110 at one side of the rear part of the integrated dishwasher, i.e. the left side or the right side, the rear space of the dishwasher can be further saved, especially the occupation of the lower space in the rear side of the dishwasher is reduced, the space can be saved, and the arrangement of the water inlet angle valve, the sewer pipe and the electrical socket in the home kitchen is facilitated.

The utility model and its embodiments have been described above schematically, without limitation, and the actual construction is not limited to this, as it is shown in the drawings, which are only one of the embodiments of the utility model. Therefore, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical scheme are not creatively devised without departing from the gist of the present utility model, and all the structural manners and the embodiments belong to the protection scope of the present utility model.

Claims (10)

1. The drainage system comprises a dish washer drain pipe (201), a fruit and vegetable machine drain pipe (202) and a basin (200), wherein the basin (200) is connected with a basin (200) drain pipe, an overflow port (203) is arranged on the basin (200), and an overflow pipe (204) is connected to the overflow port (203), and the drainage system is characterized by further comprising a main drain pipe (110) and a secondary drain pipe (120); an auxiliary sewer pipe connector (113) is arranged at the side of the main sewer pipe (110), and one end of the auxiliary sewer pipe (120) is connected with the auxiliary sewer pipe connector (113);

The other end of the auxiliary sewer pipe (120) is provided with a first auxiliary interface (121) and a second auxiliary interface (122) with upward openings, the fruit and vegetable machine drain pipe (202) is connected with the first auxiliary interface (121), and the dish washer drain pipe (201) is communicated with the second auxiliary interface (122); the height positions of the first auxiliary interface (121) and the second auxiliary interface (122) are higher than those of the auxiliary sewer pipe interface (113);

A main drain pipe interface (115) is arranged at the bottom of the main drain pipe (110), an overflow pipe interface (114) is arranged at the upper part of the main drain pipe (110), and the overflow pipe (204) is connected with the overflow pipe interface (114); the main sewer pipe (110) is also provided with a first main interface (111), and the first main interface (111) is connected with the sewer pipe of the basin (200).

2. The sewer system of claim 1, wherein the main sewer pipe (110) includes an expansion pipe body (130), the expansion pipe body (130) is communicated with the main sewer pipe (110), the auxiliary sewer pipe interface (113) is communicated with the expansion pipe body (130), and the overflow pipe interface (114) is located at an upper portion of the expansion pipe body (130).

3. The sewer system according to claim 2, wherein the bottom surface of the expansion pipe body (130) is inclined to one side of the main sewer pipe (110).

4. A sewer system according to claim 1, characterized in that the fruit and vegetable drain pipe (202) is provided with a first high-level bending zone (141), the lowest storage level of the first high-level bending zone (141) being higher than the lowest storage level of the overflow opening (203).

5. A sewer system according to claim 1, characterized in that the dishwasher drain pipe (201) is provided with a second high-level bending zone (142), the second high-level bending zone (142) being located at a higher level than the secondary connection (122).

6. A sewer system according to claim 1, characterized in that the main sewer pipe (110) is further provided with a second main interface (112), the second main interface (112) being adapted to be connected to a functional module.

7. A sewer system according to claim 1, characterized in that the outer sides of the secondary sewer pipe interface (113), the main sewer pipe interface (115), the overflow pipe interface (114), the first main interface (111), the first secondary interface (121) and the second secondary interface (122) are provided with reinforcing ribs (100).

8. A sewer system according to claim 6, characterized in that the auxiliary sewer pipe interface (113), the main sewer pipe interface (115), the overflow pipe interface (114), the first main interface (111), the second main interface (112), the first auxiliary interface (121) and the second auxiliary interface (122) are provided with ribs or connection screw.

9. The sewer system according to claim 1, wherein the outer sides of the main sewer pipe (110) and the auxiliary sewer pipe (120) are provided with fixing portions (101), and the fixing portions (101) are provided with connecting holes.

10. An integrated dishwasher comprising a drain system according to any one of claims 1-9, characterized in that the main drain (110) is arranged on one side of the rear of the integrated dishwasher.