CN211748898U

CN211748898U - Double-layer filter vat of commercial water dispenser

Info

Publication number: CN211748898U
Application number: CN201921966565.XU
Authority: CN
Inventors: 吴红梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-10-27
Anticipated expiration: 2029-11-14

Abstract

The utility model provides a double-deck lauter tub of commercial water dispenser, including lauter tub main part and raw water inlet tube, be equipped with the cavity in the lauter tub main part, be equipped with the baffle in the cavity, the baffle will first holding chamber and second holding chamber are split into to the cavity, the raw water inlet tube from the outside extremely of lauter tub main part in the second holding chamber, be equipped with a plurality of water holes of crossing on the baffle. The utility model discloses a lauter tub is established to the bilayer, and its raw water inlet tube stretches into in the second holding chamber, and its first holding chamber is used for adorning the filter media, makes raw water inlet tube and filter media separate, prevents that the filter media from getting into in the raw water inlet tube to reduce the jam phenomenon of raw water inlet tube, guarantee that equipment normally works, improve its reliability.

Description

Double-layer filter vat of commercial water dispenser

Technical Field

The utility model relates to a drinking water purification device technical field, more specifically relates to a double-deck lauter tub of commercial water dispenser.

Background

Large commercial reverse osmosis drinking water dispensers are typically drinking water treatment facilities that use reverse osmosis technology to treat the water, producing from 6 to 48 tons of pure water per day. Such devices are currently used in large numbers in central water supply systems in schools, factories, office buildings, and the like. Typical processes used with such equipment are: raw water, sand barrel filtration, carbon barrel filtration, reverse osmosis filtration and pure water, and the obtained pure water can be drunk after post-filtration and sterilization treatment.

The sand barrel, the filtering carbon barrel and the filtering resin barrel are collectively called as the filter barrel, the filter barrel of the large commercial reverse osmosis water dispenser on the market at present is of a single-layer structure, the raw water inlet pipe extends into the filter barrel to be in contact with the filter material, and the filter material is easy to enter the raw water inlet pipe during use, so that the blockage of the raw water inlet pipe is caused, and the normal work is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art at least one defect, provide a double-deck lauter tub of commercial water dispenser, make the play water end of raw water inlet tube isolated with the filter media, prevent that the filter media from getting into the raw water inlet tube to reduce the jam phenomenon of raw water inlet tube, guarantee that equipment normally works, improve its reliability.

The utility model adopts the technical scheme as follows:

the utility model provides a double-deck lauter tub of commercial water dispenser, includes lauter tub main part and raw water inlet tube, be equipped with the cavity in the lauter tub main part, be equipped with the baffle in the cavity, the baffle will first holding chamber and second holding chamber are cut apart into to the cavity, raw water inlet tube from the outside of lauter tub main part pass to in the second holding chamber, be equipped with a plurality of water holes of crossing on the baffle.

Further, the raw water inlet pipe vertically penetrates into the second accommodating cavity from the upper end of the filter vat body downwards, and the raw water inlet pipe respectively penetrates through the first accommodating cavity and the partition plate.

Furthermore, the position that corresponds raw water inlet tube and passes on the baffle is equipped with the installation cover, be equipped with the via hole on the installation cover, the raw water inlet tube inlays to be located in the via hole.

Further, the installation sleeve is welded with the raw water inlet pipe.

The filter vat further comprises a purified water outlet pipe, wherein the purified water outlet pipe is arranged at the upper end of the filter vat main body, and one end of the purified water outlet pipe penetrates into the first accommodating cavity.

The filter vat further comprises a waste water outlet pipe, wherein the waste water outlet pipe is arranged at the upper end of the filter vat main body, and one end of the waste water outlet pipe penetrates into the first accommodating cavity.

The utility model has the advantages that:

the utility model discloses a lauter tub is established to the bilayer, and its raw water inlet tube stretches into in the second holding chamber, and its first holding chamber is used for adorning the filter media, makes raw water inlet tube and filter media separate, prevents that the filter media from getting into in the raw water inlet tube to reduce the jam phenomenon of raw water inlet tube, guarantee that equipment normally works, improve its reliability.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings, there is shown in the drawings,

FIG. 1: the embodiment of the utility model provides a partial section view of a double-layer filter vat of a commercial water dispenser;

FIG. 2: the embodiment of the utility model provides a top view of a clapboard of a double-layer filter vat of a commercial water dispenser;

FIG. 3: the embodiment of the utility model provides a wherein the connection structure view of baffle and raw water inlet tube of double-deck lauter tub of commercial water dispenser.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

Examples

As shown in fig. 1-3, the present embodiment discloses a double-layered filter vat of a commercial water dispenser, which includes a filter vat main body 1 and a raw water inlet pipe 3, wherein a cavity is provided in the filter vat main body 1, a partition plate 2 is provided in the cavity, the partition plate 2 divides the cavity into a first accommodating chamber 11 and a second accommodating chamber 12, the raw water inlet pipe 3 penetrates into the second accommodating chamber 12 from the outside of the filter vat main body 1, and a plurality of water through holes 21 are provided on the partition plate 2.

The first accommodating cavity 11 is used for accommodating filter materials, the second accommodating cavity 12 is used for storing raw water introduced from the raw water inlet pipe 3, the raw water can flow into the first accommodating cavity 11 from the water passing hole 21 on the partition board 2, and the filter materials in the first accommodating cavity 11 are utilized to filter the raw water so as to obtain filtered purified water.

Further, the raw water inlet pipe 3 vertically penetrates into the second accommodating chamber 12 from the upper end of the main body 1 of the filter barrel downward, and the raw water inlet pipe 3 penetrates through the first accommodating chamber 11 and the partition plate 2 respectively. From this, raw water inlet pipe 3 be vertical downward setting, even when having the filter media to leak to second holding chamber 12 from crossing water hole 21 in difficult exempting from, the bottom in second holding chamber 12 also can be precipitated to these filter media that leak out, at this moment, only need set up the lower extreme of raw water inlet pipe 3 in the certain distance in bottom from second holding chamber 12, can ensure even there is under the circumstances of leaking that the filter media also can't get into in raw water inlet pipe 3 all the time. It will be appreciated that, because the water flow holes 21 are designed to be smaller in diameter than the diameter of the single particle filter in actual design, the probability that filter leakage will actually occur is also low.

In order to prevent that raw water inlet pipe 3 and baffle 2 junction from taking place the corrosion or the phenomenon that drops under long-time the use, the position that corresponds raw water inlet pipe 3 on the baffle 2 and pass is equipped with installation cover 22, be equipped with via hole 23 on the installation cover 22, raw water inlet pipe 3 inlays to be located in the via hole 23. In the present embodiment, the mounting sleeve 22 is welded to the raw water inlet pipe 3. Through setting up the installation cover 22 structure, increase the area of contact of raw water inlet tube 3 and baffle 2 junction, one can make the welding between raw water inlet tube 3 and the baffle 2 more can be easy, and can weld more firmly during the welding, even certain corrosion appears in the welding department, because raw water inlet tube 3 inlays to be located in via hole 23, also difficult messenger drops between raw water inlet tube 3 and the baffle 2.

Further, the water purifier also comprises a purified water outlet pipe 4, wherein the purified water outlet pipe 4 is arranged at the upper end of the filter vat body 1, and one end of the purified water outlet pipe 4 penetrates into the first accommodating cavity 11. And the purified water outlet pipe 4 is used for discharging purified water in the filter vat.

The filter vat further comprises a waste water outlet pipe 5, wherein the waste water outlet pipe 5 is arranged at the upper end of the filter vat body 1, and one end of the waste water outlet pipe penetrates into the first accommodating cavity 11. And the waste water outlet pipe 5 is used for discharging waste water in the filter vat.

To sum up, the utility model discloses a lauter tub is established to the bilayer, and its raw water inlet tube 3 stretches into in second holding chamber 12, and its first holding chamber 11 is used for adorning the filter media, makes raw water inlet tube 3 separate with the filter media, prevents during the filter media gets into raw water inlet tube 3 to reduce the jam of raw water inlet tube 3, guarantee that equipment normally works, improve its reliability.

As long as the idea created by the present invention is not violated, various different embodiments of the present invention can be arbitrarily combined, and all the embodiments should be regarded as the content disclosed by the present invention; the utility model discloses an in the technical conception scope, carry out multiple simple variant and different embodiments to technical scheme and go on not violating the utility model discloses the arbitrary combination of the thought of creation all should be within the protection scope.

Claims

1. The utility model provides a double-deck lauter tub of commercial water dispenser, its characterized in that includes lauter tub main part and raw water inlet tube, be equipped with the cavity in the lauter tub main part, be equipped with the baffle in the cavity, the baffle will first holding chamber and second holding chamber are cut apart into to the cavity, raw water inlet tube from the outside of lauter tub main part pass to in the second holding chamber, be equipped with a plurality of water holes of crossing on the baffle.

2. The double-layered filter cartridge of a commercial water dispenser as claimed in claim 1, wherein the raw water inlet pipe is vertically inserted into the second receiving chamber from an upper end of the filter cartridge body, and the raw water inlet pipe is inserted through the first receiving chamber and the partition plate, respectively.

3. The double-layered filter vat for a commercial water dispenser as claimed in claim 2, wherein the partition plate is provided with a mounting sleeve corresponding to the position through which the raw water inlet pipe passes, the mounting sleeve is provided with a through hole, and the raw water inlet pipe is embedded in the through hole.

4. The double-layered filter barrel of a commercial water dispenser according to claim 3, wherein the mounting sleeve is welded to the raw water inlet pipe.

5. The double-layered filter vat of a commercial water dispenser according to claim 1, further comprising a purified water outlet pipe, wherein the purified water outlet pipe is arranged at the upper end of the filter vat body, and one end of the purified water outlet pipe penetrates into the first accommodating cavity.

6. The double-layer filter vat of a commercial water dispenser according to claim 5, further comprising a waste water outlet pipe, wherein the waste water outlet pipe is arranged at the upper end of the filter vat body, and one end of the waste water outlet pipe penetrates into the first accommodating cavity.