CN218543569U

CN218543569U - Efficient drainage system of water dispenser

Info

Publication number: CN218543569U
Application number: CN202222806967.1U
Authority: CN
Inventors: 黄旺东
Original assignee: Guangdong Shunde New Quanze Energy Saving Device Co ltd
Current assignee: Guangdong Shunde New Quanze Energy Saving Device Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-02-28
Anticipated expiration: 2032-10-24

Abstract

The utility model provides a high-efficient drainage system of water dispenser, include: the two-way pipe fitting, the three-way pipe fitting and the water tank connecting piece can be combined and connected through a pipeline; the water tank connecting piece is provided with a second connecting part, the three-way pipe is of a three-way pipe structure, the upper end opening of the three-way pipe is provided with an upper connecting part, and the lower end openings of the two sides are respectively provided with a lower connecting part; the two-way pipe fitting, the three-way pipe fitting and the water tank connecting piece are respectively connected with each other by sleeving a pipeline on the first connecting part, the second connecting part and the upper connecting part; the two-way pipe fitting on be equipped with first pressure release mouth, RO machine drain, a plurality of water drainage pipe fittings of basin connecting piece can the independent utility or the exclusive use of independent utility, can dock the PVC pipeline fast, simple to operate improves production efficiency, adapts to different places, guarantees that the whole outward appearance of water dispenser sewer is better.

Description

Efficient drainage system of water dispenser

Technical Field

The utility model relates to a water dispenser technical field, more specifically the high-efficient drainage system of water dispenser that says so.

Background

Water supply and sewerage pipeline on traditional commercial straight drink machine, the process of installation is numerous and diverse, and the butt joint of PVC water pipe installs the relief valve, and the blowoff valve needs, trompil, hot melt welding and glue bonding test technical worker experience is patience, and the quality is uneven, can appear the low quality, the inefficiency problem. Therefore, the novel free combination drain pipe of the direct water dispenser is specially developed, the PVC water pipe can be quickly butted, the overall quality and the appearance are ensured, and the quality problem caused by manual work is greatly reduced

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a high-efficient drainage system of water dispenser.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an efficient drainage system for a water dispenser, comprising: the two-way pipe fitting, the three-way pipe fitting and the water tank connecting piece can be combined and connected through a pipeline; the water tank connecting piece is provided with a second connecting part, the three-way pipe is of a three-way pipe structure, the upper end opening of the three-way pipe is provided with an upper connecting part, and the lower end openings of the two sides are respectively provided with a lower connecting part; the two-way pipe fitting, the three-way pipe fitting and the water tank connecting piece are respectively connected with each other by sleeving a pipeline on the first connecting part, the second connecting part and the upper connecting part; the two-way pipe is provided with a first pressure relief opening and an RO machine sewage draining opening, and the three-way pipe is provided with a second pressure relief opening and a second sewage draining opening.

In the preferred technical scheme, the two-way pipe fitting is of an L-shaped hollow tubular structure, and the first pressure relief port and the RO machine sewage draining port are arranged on the pipe wall and communicated with the inside.

In the preferred technical scheme, the three-way pipe fitting is of an inverted T-shaped hollow three-way pipe-shaped structure and comprises a vertical pipe where the connecting part is located and a horizontal pipe where the lower connecting part is located, and the second pressure relief opening and the second sewage draining opening are respectively arranged on the pipe wall of the vertical pipe and communicated with the inside.

In a preferred technical scheme, the upper connecting part, the lower connecting part, the first connecting part and the second connecting part are respectively provided with a plurality of inwards sunken sealing ring grooves on the outer side surface thereof.

In the preferred technical scheme, a sealing ring is detachably arranged on the sealing ring groove.

In a preferable technical scheme, a connecting disc is arranged at one end, far away from the second connecting part, of the water tank connecting piece.

In the preferable technical scheme, the first pressure relief port, the second pressure relief port and the second sewage draining exit are detachably provided with connecting nuts, and the connecting nuts are provided with convex connecting columns.

In the preferable technical scheme, a sealing plug is detachably arranged on the sewage draining outlet of the RO machine.

Known through foretell technical scheme, compare with prior art, the utility model discloses following beneficial technological effect has:

the water draining pipe fittings can be freely combined or used independently, PVC pipelines can be quickly butted, the installation is convenient, the production efficiency is improved, the water draining pipe fittings are suitable for different places, and the integral appearance of a sewer of the water dispenser is better; be equipped with a plurality of drain and pressure release mouth on the pipe fitting, relief valve, blowoff valve easy to assemble or directly link and exhaust, blowdown, devices such as water tank on the water dispenser, RO filter can realize simultaneously carrying out drainage, pressure release, blowdown in this drainage system, have solved the problem that need install relief valve, blowoff valve in the past in the trompil on the downcomer, have prevented that the manual work from appearing quality problems such as gas leakage that leaks water after processing such as to downcomer trompil, welding.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the two-way pipe.

Fig. 3 is a schematic perspective view of a tee fitting.

Fig. 4 is a perspective view of the sink connector.

Reference numerals: 100. a two-way pipe fitting; 200. a tee pipe fitting; 300. a sink attachment; 400. a pipeline; 110. a first connection portion; 310. a second connecting portion; 210. an upper connecting portion; 220. a lower connecting portion; 120. a first pressure relief port; 130. a sewage discharge outlet of the RO machine; 240. a second pressure relief vent; 250. a second sewage draining outlet; 311. a vertical tube; 312. a horizontal tube; 101. a seal ring groove; 102. a seal ring; 103. a connecting nut; 104. connecting columns; 251. a sealing plug; 320. and (7) connecting the disc.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present application, it is to be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood as appropriate by one of ordinary skill in the art.

Referring to fig. 1-4, the utility model relates to a high-efficiency drainage system of a water dispenser, which comprises a two-way pipe fitting 100, a three-way pipe fitting 200 and a water tank connecting piece 300, wherein the three are integrally formed pipe fittings, the water tank connecting piece 300 is used for connecting a water tank of the water dispenser, and waste water in the water tank is discharged through the water tank connecting piece 300; the two-way pipe fitting 100, the three-way pipe fitting 200 and the water tank connecting piece 300 can be combined and connected through a pipeline 400, wherein the pipeline 400 in the embodiment is a PVC water pipe; the two-way pipe fitting 100 is of a two-way pipe structure, the two ends of the two-way pipe fitting are provided with openings, the first connecting part 110 is arranged at the position of the two ends of the two-way pipe fitting, one end of the water tank connecting piece 300 is provided with a second connecting part 310, the three-way pipe fitting 200 is of a three-way pipe structure, the upper end of the three-way pipe fitting 200 is provided with an upper connecting part 210, and the lower ends of the two sides of the two openings are respectively provided with a lower connecting part 220; the two-way pipe fitting 100, the three-way pipe fitting 200 and the water tank connecting piece 300 are respectively sleeved with a pipeline 400 through a first connecting part 110, a second connecting part 310 and an upper connecting part 210 to realize mutual connection; the two-way pipe fitting 100 is provided with a first pressure relief valve 120 for installing or connecting the pressure relief valve and an RO machine sewage discharge port 130 for installing or connecting a sewage discharge valve and then discharging sewage through the RO machine sewage discharge port; after the pressure relief valve is installed, devices needing air and pressure relief, such as a water tank in the water dispenser, an RO filter and the like, are convenient to exhaust and relieve pressure by using the drainage system after being connected with the pressure relief valve, and the tee pipe fitting 200 is provided with a second pressure relief opening 240 and a second sewage outlet 250 which have the same specification as the first pressure relief opening 120; the water tank, the RO filter and other devices on the water dispenser are connected to the first pressure relief opening 120, the RO machine sewage discharge opening 130, the second pressure relief opening 240 and the second sewage discharge opening 250, so that water discharge, pressure relief and sewage discharge can be realized in the drainage system at the same time, a pressure relief valve and a sewage discharge valve do not need to be installed on a sewer pipe through hole opening, hot-melt welding and glue adhesion, and the operation is convenient; the two-way pipe fitting 100, the three-way pipe fitting 200 and the water tank connecting piece 300 can be combined and used, and one or two of the two can be connected and used according to different water dispensers, for example, when the water tank of the water dispenser does not need to be subjected to pressure relief and pollution discharge operation, the water tank connecting piece 300 can be only used for being connected with the three-way pipe fitting 200 for combination use, or when a sewage discharge port and the pressure discharge port do not need to be used, the water tank connecting piece 300 can be covered; in the direct-discharge type water dispenser without installing a pressure release valve and a blow-down valve, the pressure release ports and the blow-down port can be connected in a direct connection mode to carry out blow-down, pressure release and air exhaust through the drainage system; furthermore, according to the use requirement, a plurality of two-way pipe fittings 100 and three-way pipe fittings 200 can be connected for common use, so that the flexibility of the drainage system is higher.

Furthermore, the two-way pipe 100 is of an L-shaped hollow tubular structure, the first pressure relief opening 120 and the RO machine sewage draining opening 130 are arranged on the pipe wall and communicated with the inside, the first pressure relief valve 120 and the RO machine sewage draining opening 130 communicated with the inside enable gas or sewage to smoothly enter the inside of the pipe and be smoothly drained away, the three-way pipe 200 is of an inverted T-shaped hollow three-way tubular structure and comprises a vertical pipe 311 with a connecting part 310 and a horizontal pipe 312 with a lower connecting part 220, and the second pressure relief opening 240 and the second sewage draining opening 250 are respectively stacked on the pipe walls on the two sides of the vertical pipe 311 and communicated with the inside; the two ends of the horizontal pipe 312 are respectively provided with the lower connection parts 220, in the drainage system of the embodiment, the drainage materials such as sewage and gas finally reach the positions of the lower connection parts 220 at the two ends, and according to the use requirement or site specification, the lower connection parts 220 at the two ends can be connected by using the pipeline 400 for two-side discharge, or the lower connection part 220 at one end can be connected by using the pipeline 400 for discharge, and the other end can be closed and not used; the second pressure relief opening 240 and the second drain opening 250 are formed in the vertical pipe 311 to ensure smooth exhaust and drain even if one side of the lower connection part 200 at both ends of the horizontal pipe 312 is not used.

Furthermore, the upper connection portion 210, the lower connection portion 220, the first connection portion 110, and the second connection portion 310 are respectively provided with a plurality of inwardly recessed seal ring grooves 101 on outer side surfaces thereof, and two of the seal ring grooves 101 are sleeved with seal rings 102, the seal rings 101 are made of rubber, and the number and the material of the seal rings 102 are not limited to the embodiment; when the connecting parts provided with the sealing rings 102 are butted with the pipeline 400, the opening of the pipeline 400 and the connecting parts are aligned and pressed, so that the sealing performance is good, the disassembly is convenient, and the installation efficiency is higher; according to different equipment or actual processes of a site, pipelines 400 with different lengths can be arranged to be connected with the two-way pipe fitting 100, the three-way pipe fitting 200 and the water tank connecting piece 300, and the two-way pipe fitting 100 matched with the L-shaped structure and the three-way pipe fitting 200 matched with the inverted T-shaped structure can adapt to the space with narrow space and multiple bent paths.

Furthermore, one end of the water tank connecting piece 300, which is located at the second connecting part 310, is provided with a bent structure, a connecting disc 320 is arranged at the opening of the bent structure, and the connecting disc 320 is convenient for connecting with a water outlet of a water tank in the water dispenser; the first pressure relief port 120, the second pressure relief port 240 and the second sewage draining port 250 are detachably provided with connecting nuts 103, the connecting nuts 103 are provided with convex connecting columns 104, and exhaust valves and pressure relief valves of different specifications or common hoses of thinner specifications can be more conveniently mounted through the connecting columns 104, so that exhaust and sewage draining can be better performed through the drainage system; the RO machine sewage draining outlet 130 is detachably provided with a sealing plug 251, and when the water dispenser without RO filtering equipment or RO machine sewage draining requirement uses the drainage system, the RO machine sewage draining outlet can be sealed through the sealing plug 251.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a high-efficient drainage system of water dispenser which characterized in that: the method comprises the following steps: the water tank connecting piece comprises a two-way pipe fitting (100), a three-way pipe fitting (200) and a water tank connecting piece (300), which can be combined and connected through a pipeline (400); the two-way pipe (100) is of a two-way pipe structure, the positions of openings at two ends are provided with first connecting parts (110), the water tank connecting piece (300) is provided with a second connecting part (310), the three-way pipe (200) is of a three-way pipe structure, the position of the opening at the upper end of the three-way pipe (200) is provided with an upper connecting part (210), and the positions of the openings at two sides of the lower end are respectively provided with a lower connecting part (220); the two-way pipe fitting (100), the three-way pipe fitting (200) and the water tank connecting piece (300) are connected with each other by sleeving a pipeline (400) on the first connecting part (110), the second connecting part (310) and the upper connecting part (210) respectively; the three-way pipe fitting (200) is provided with a second pressure relief opening (240) and a second drain outlet (250).

2. The efficient drainage system of the water dispenser of claim 1, characterized in that: the two-way pipe fitting (100) is of an L-shaped hollow tubular structure, and the first pressure relief opening (120) and the RO machine sewage draining outlet (130) are arranged on the pipe wall and communicated with the inside.

3. The efficient drainage system of the water dispenser of claim 1, characterized in that: the three-way pipe fitting (200) is of an inverted T-shaped hollow three-way tubular structure and comprises a vertical pipe (311) where the connecting part (310) is located and a horizontal pipe (312) where the lower connecting part (220) is located, and the second pressure relief opening (240) and the second sewage draining outlet (250) are respectively arranged on the pipe wall of the vertical pipe (311) and communicated with the inside.

4. The efficient drainage system of the water dispenser of claim 1, characterized in that: the upper connecting part (210), the lower connecting part (220), the first connecting part (110) and the second connecting part (310) are respectively provided with a plurality of inwards-concave sealing ring grooves (101) on the outer side surfaces thereof.

5. The efficient drainage system of the water dispenser of claim 4, characterized in that: the sealing ring groove (101) is detachably provided with a sealing ring (102).

6. The efficient drainage system of the water dispenser of claim 1, characterized in that: and a connecting disc (320) is arranged at one end of the water tank connecting piece (300) far away from the second connecting part (310).

7. The efficient drainage system of the water dispenser of claim 1, characterized in that: the first pressure relief opening (120), the second pressure relief opening (240) and the second sewage draining exit (250) are detachably provided with connecting nuts (103), and the connecting nuts (103) are provided with convex connecting columns (104).

8. The efficient drainage system of the water dispenser of claim 1, characterized in that: a sealing plug (251) is detachably arranged on the RO machine sewage draining outlet (130).