CN218105841U

CN218105841U - Pipeline system for solving air-bound effect of drainage pump of commercial dish washing machine

Info

Publication number: CN218105841U
Application number: CN202222146409.7U
Authority: CN
Inventors: 张多鹏; 苏杭; 王浩
Original assignee: Qingdao Aoshi Dulong Venture Capital Co ltd
Current assignee: Qingdao Aoshi Dulong Venture Capital Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2022-12-23
Anticipated expiration: 2032-08-16

Abstract

The utility model relates to a commercial dish washer drainage pipe technical field, in particular to solve commercial dish washer drain pump gas and tie up pipe-line system of effect. The pipeline system comprises a water tank and a drainage module, wherein the lower part of the water tank is communicated with the drainage module, the drainage module comprises a drainage pump, a drainage pump water inlet channel, a main drainage outlet channel and a drainage pipe, a pipeline between a drainage pump water outlet and the main drainage outlet channel is set into a hump structure, and the height of the top end of the hump structure is higher than that of a drainage pump mounting opening; the drain pipe comprises an inverted U-shaped drain pipe and a second drain pipe, and the inverted U-shaped drain pipe is communicated with the hump structure through a main drain outlet channel; the second drain pipe is vertically arranged at the top end of the hump structure, the bottom end of the second drain pipe is communicated with the hump structure, and the top end of the second drain pipe is communicated to the inverted U-shaped drain pipe. This pipe-line system sets up simply, has saved drain line's solenoid valve, has solved the gas of drain pump ingeniously and has tied up the effect problem, and the practicality is strong.

Description

Pipeline system for solving air-bound effect of drainage pump of commercial dish washing machine

Technical Field

The utility model relates to a commercial dish washer drainage pipe technical field, in particular to solve commercial dish washer drain pump gas and tie up pipe-line system of effect.

Background

The commercial dish washer is a modern common electrical apparatus, and under the condition that the pipeline of the dish washer ensures that the water inlet and the water outlet of the drainage pump have the same horizontal height, the conventional installation structure is that the outlet of the drainage pump is connected with a main water outlet channel, and at the moment, a large amount of gas exists in the position of the drainage pump, so that the gas resistance is very large when the drainage pump works, and the wastewater cannot be smoothly discharged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a solve commercial dish washer drain pump gas and tie up the pipe-line system of effect, the gas that can effectively solve the drain pump position ties up the effect problem, and the guarantee drain pump can be smoothly with waste water discharge.

The technical scheme adopted is as follows:

a pipeline system for solving the air-bound effect of a drain pump of a commercial dishwasher comprises a water tank and a drain module, wherein the lower part of the water tank is communicated with the drain module, the drain module comprises the drain pump, a drain pump water inlet channel, a main drain outlet channel and a drain pipe, a pipeline between a drain pump water outlet and the main drain outlet channel is arranged into a hump structure, and the height of the top end of the hump structure is higher than that of a mounting hole of the drain pump;

the drain pipe comprises an inverted U-shaped drain pipe and a second drain pipe, and the inverted U-shaped drain pipe is communicated with the hump structure through a main drain port channel; the second drain pipe is arranged at the top end of the hump structure, the bottom end of the second drain pipe is communicated with the hump structure, and the top end of the second drain pipe is communicated to the inverted U-shaped drain pipe.

Preferably, the second drain pipe is vertically arranged at the top end of the hump structure, the top end of the second drain pipe is consistent with the height of the top end of the inverted U-shaped drain pipe, and the top end of the second drain pipe is provided with a section of horizontal pipe communicated with the inverted U-shaped drain pipe.

Preferably, the pipe diameter of the second drain pipe is smaller than that of the inverted U-shaped drain pipe.

Preferably, the drain pump inlet channel and the main drain outlet channel are at the same level.

Preferably, the drain pump is vertically disposed.

Preferably, the hump structure is a single hump structure.

Compared with the prior art, the utility model discloses an useful part lies in:

the pipeline between the water outlet of the drainage pump and the main drainage outlet channel is set into a hump structure, the top end of the hump structure is higher than the mounting port of the drainage pump, so that air is mainly concentrated at the top of the hump structure, then a second drainage pipe is arranged at the top end of the hump structure, and the air is discharged into an inverted U-shaped drainage pipe from the second drainage pipe and then discharged out of the drainage module, so that the air-bound effect problem at the position of the drainage pump can be effectively solved;

the utility model discloses a pipeline structure sets up simply, adopts the U-shaped drain pipe, has saved drain line's solenoid valve, and the effect problem is tied up to gas of having solved the drain pump ingeniously, and the practicality is strong, is worth promoting.

Drawings

Fig. 1 is a pipeline structure diagram of a drainage system of a commercial dish washer according to the present invention.

In the figure, 1-a water tank, 2-a water inlet channel of a drainage pump, 3-the drainage pump, 4-an inverted U-shaped drainage pipe, 5-a second drainage pipe, 6-a hump structure, 7-a drainage pump mounting port and 8-a main drainage port channel.

Detailed Description

The drawings are for illustration only; for the purpose of better illustrating the present embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; the terms "upper", "lower", "top", "bottom", "side", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplified description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Certain well-known structures in the drawings and descriptions thereof may be omitted for persons skilled in the art, and thus, should not be construed as limiting the invention.

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, a piping system for solving the air-bound effect of a drain pump of a commercial dishwasher comprises a water tank 1, a drain module, wherein the lower part of the water tank 1 is communicated with the drain module, the drain module comprises a drain pump 3, a drain pump water inlet channel 2, a main drain outlet channel 8 and a drain pipe, the piping between the water outlet of the drain pump 3 and the main drain outlet channel 8 is arranged into a hump structure 6, and the top end of the hump structure 6 is higher than the height of a drain pump mounting port 7;

the water discharge pipe comprises an inverted U-shaped water discharge pipe 4 and a second water discharge pipe 5, and the inverted U-shaped water discharge pipe 4 is communicated with a pipeline of the hump structure 6 through a main water discharge port channel 8; the second drain pipe 5 is arranged at the top end of the pipeline of the hump structure, the bottom end of the second drain pipe is communicated with the hump structure, and the top end of the second drain pipe is communicated to the inverted U-shaped drain pipe 4. The hump structure 6 is a single hump structure, the top end of the hump structure is a horizontal pipeline, and the lower end of the hump structure is connected with a main water discharge opening channel 8.

Further, the second drain pipe 5 is vertically arranged at the top end of the hump structure 6, the top end of the second drain pipe 5 is consistent with the height of the top end of the inverted U-shaped drain pipe 4, and the top end of the second drain pipe 5 is provided with a section of horizontal pipe communicated with the inverted U-shaped drain pipe 4. The pipe diameter of the second drain pipe 5 is smaller than that of the inverted U-shaped drain pipe 4, and the second drain pipe 5 is mainly used for discharging air at the position of the drain pump 3.

Further, the drain pump inlet channel 2 and the main drain outlet channel 8 are at the same level, and the drain pump 3 is placed vertically.

The drain pump water inlet channel 2, the hump structure 6 and the main water outlet channel 8 are integrated on a pump shell, and the drain pump 3, the inverted U-shaped drain pipe 4 and the second drain pipe 5 are connected on the pump shell through connecting ports.

The principle of solving the problems is as follows:

the height of the top end of the hump structure 6 is higher than that of the drainage pump mounting opening 7, when water in the water tank 1 enters the drainage module 2, because the hump structure 6 is higher than the drainage pump mounting opening 7, the water level can sink the drainage pump impeller, and air is mainly concentrated at the top of the hump structure 6; as the water level rises, air at the top of the hump structure 6 is discharged through the second drain pipe 5;

when the drain pump 3 is operated, air generated in the pipe is preferentially discharged through the second drain pipe 5 at any time, reducing air resistance in the pipe, and thus smoothly discharging the wastewater from the inverted U-shaped drain pipe 4.

Other parts not described in the embodiments of the present invention are made by the common methods in the prior art.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and not in detail herein.

Furthermore, it should be understood that although the present specification describes embodiments, the device of the present invention does not include only a single technical solution, and such descriptions of the embodiments are only for clarity reasons, and those skilled in the art should make the specification as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art, and also fall within the scope of the present invention.

Claims

1. A pipeline system for solving the air binding effect of a drainage pump of a commercial dish washing machine comprises a water tank and a drainage module, wherein the lower part of the water tank is communicated with the drainage module;

the drain pipe comprises an inverted U-shaped drain pipe and a second drain pipe, and the inverted U-shaped drain pipe is communicated with the hump structure through a main drain outlet channel; the second drain pipe is arranged at the top end of the hump structure, the bottom end of the second drain pipe is communicated with the hump structure, and the top end of the second drain pipe is communicated to the inverted U-shaped drain pipe.

2. The piping system for solving the air-binding effect of the drain pump of the commercial dishwasher of claim 1, wherein the second drain pipe is vertically disposed at the top end of the hump structure, the top end of the second drain pipe is at the same height as the top end of the inverted U-shaped drain pipe, and the top end of the second drain pipe is provided with a section of horizontal pipe communicated with the inverted U-shaped drain pipe.

3. The piping system of claim 2, wherein the second drain pipe has a pipe diameter less than that of the inverted U-shaped drain pipe.

4. The plumbing system for addressing a commercial dishwasher drain pump air-tie effect of claim 1, wherein the drain pump water inlet channel and the primary drain outlet channel are at a same level.

5. The plumbing system for addressing a commercial dishwasher drain pump air-tie effect of claim 1, wherein the drain pump is vertically disposed.

6. The plumbing system for addressing air-binding effects in a drain pump for a commercial dishwasher of claim 1, wherein the hump structure is a single hump structure.