CN220779736U - Reverse osmosis water treatment equipment - Google Patents

Abstract

The utility model discloses reverse osmosis water treatment equipment, which comprises a base, wherein a supporting rod is fixed on the surface of the base, a top plate is fixed on the surface of the supporting rod, a top cover is fixedly arranged on the inner side surface of the top plate, a sleeve is clamped at the bottom of the top cover, a reverse osmosis filter element is filled in the sleeve, a first guide pipe is arranged on the surface of the top cover, a second guide pipe is arranged at the lower end of the sleeve, a bulge is arranged at the bottom of the first guide pipe, the bulge is inserted on the inner side surface of the second guide pipe, an inner bulge is arranged on the surface of the sleeve, the inner bulge is clamped on the lower end surface of the top cover, an extrusion plate is sleeved outside the supporting rod, the outer surface of the supporting rod is connected with a nut through threads, a top cover and the sleeve are separated, the guide pipes are inserted and installed in a mutually inserting mode during installation, the sleeve is extruded through the bottom extrusion plate, the ascending clamping is fixed, the shell is convenient to detach, and the filter element is convenient to replace.

Description

Reverse osmosis water treatment equipment

Technical Field

The utility model relates to the field of reverse osmosis water treatment equipment, in particular to reverse osmosis water treatment equipment.

Background

Reverse osmosis is a membrane separation technique that is achieved by means of a function of selectively permeable membranes with pressure difference as an impetus;

when it is used, need change inside filter core, its filter is the trigeminy generally and distributes, and its inside filter core is inconvenient when changing, like CN219117191U discloses a reverse osmosis water treatment facilities, including equipment rack and a plurality of filter vat of fixed setting on it, the intercommunication is provided with the conveying pipe on the top cap of filter vat, still includes: the locking assembly comprises an annular storage shell movably arranged in the filter vat, a plurality of locking blocks are arranged on the annular storage shell in a circumferential array manner, a first boring hole is formed in the inner wall of the filter vat, and the locking blocks are matched with the first boring hole to lock the annular storage shell;

in the above patent, the elastic locking mechanism is adopted for fastening and fixing, the installation mechanism is complex, the pipeline is arranged at the top, the filter shell in the frame body is inconvenient to split, and the replacement is not convenient enough.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model aims to provide reverse osmosis water treatment equipment, which adopts a structure that a top cover and a sleeve are separated, is installed in an opposite-inserting way during installation, and meanwhile, a guide pipe is installed in an opposite-inserting way, is fixed by extruding the sleeve through a bottom extrusion plate in a lifting and clamping way, and is convenient to split a shell and replace a filter element.

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a reverse osmosis water treatment facilities, includes the base, base surface fixation bracing piece, bracing piece surface fixation roof, the inboard fixed surface of roof is provided with the top cap, top cap bottom joint has the sleeve, the sleeve intussuseption is filled with the reverse osmosis filter core, the top cap surface sets up first pipe, the sleeve lower extreme sets up the second pipe, first pipe bottom sets up the bulge, and its bulge is inserted at the inboard surface of second pipe, the sleeve surface is provided with interior bulge, interior bulge joint is at the lower extreme surface of top cap, the bracing piece cup joints the stripper plate outward, the bracing piece surface passes through threaded connection nut, adopts top cap and sleeve split structure, and the installation of inserting during the installation, the pipe is to inserting the installation simultaneously, and it is fixed to rise the joint through bottom stripper plate extrusion sleeve, and the split casing is convenient, and it is convenient to change the filter core.

Further, the surface of the extrusion plate is provided with a positioning convex opening, and the sleeve is clamped into the inner side surface of the positioning convex opening.

Further, the six groups of support rods are distributed on the upper surface of the base.

Further, a rubber pad is placed on the inner side surface of the inner convex opening.

Further, the sealing gasket is sleeved outside the convex opening.

Further, the top cover is directly connected with the first guide pipe and fixedly provided with a supporting rib.

Further, the second conduit is directly and fixedly connected with the triangular ribs with the sleeve.

Compared with the prior art, the utility model has the advantages that:

(1) The top cover and sleeve separation structure is adopted, the guide pipe is installed in an opposite inserting mode during installation, the sleeve is extruded through the bottom extrusion plate to be fixed in a lifting clamping mode, the shell is detached conveniently, and the filter element is replaced conveniently.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a top cross-sectional view of the extrusion plate and support bar distribution relationship of the present utility model.

The reference numerals in the figures illustrate:

1 base, 2 bracing piece, 3 roof, 4 top cap, 5 sleeve, 6 reverse osmosis filter core, 40 first pipe, 50 second pipe, 41 bulge, 500 inner bulge, 7 stripper plate, 8 location bulge, 9 nut, 500 inner bulge, 501 rubber pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-2, a reverse osmosis water treatment device comprises a base 1, a support rod 2 is fixed on the surface of the base 1, a top plate 3 is fixed on the surface of the support rod 2, a top cover 4 is fixedly arranged on the inner side surface of the top plate 3, a sleeve 5 is clamped at the bottom of the top cover 4, a reverse osmosis filter element 6 is filled in the sleeve 5, a first guide pipe 40 is arranged on the surface of the top cover 4, a second guide pipe 50 is arranged at the lower end of the sleeve 5, a boss 41 is arranged at the bottom of the first guide pipe 40, the boss 41 is inserted on the inner side surface of the second guide pipe 50 during installation, an inner boss 500 is arranged on the surface of the sleeve 5, the inner boss 500 is clamped on the lower end surface of the top cover 4 during installation, a squeezing plate 7 is sleeved outside the support rod 2, and the outer surface of the support rod 2 is connected with a nut 9 through threads;

the surface of the extrusion plate 7 is provided with the positioning convex opening 8, the sleeve 5 is clamped into the inner side surface of the positioning convex opening 8, the sleeve 5 can be positioned, during installation, the sleeve 5 can be locked upwards through the nut 9, the extrusion plate 7 can be driven to ascend, the sleeve 5 is driven to be clamped at the bottom of the top cover 4 for sealing and fixing, the first guide pipe 40 and the second guide pipe 50 are mutually clamped and sealed, the installation is convenient, during disassembly, the nut 9 is twisted, the extrusion plate 7 is driven to descend, the sleeve 5 can be pulled down for disassembly, the reverse osmosis filter element 6 inside is convenient to replace, the use is convenient, and three groups are installed and replaced together;

six groups of support rods 2 are distributed on the upper surface of the base 1, and are supported stably;

a rubber pad 501 is arranged on the inner side surface of the inner bulge 500, the bulge 41 is sleeved with a sealing pad, and sealing performance is improved after the inner bulge and the sealing pad are mutually clamped;

the top cover 4 is fixedly connected with the first guide pipe 40 directly, the second guide pipe 50 is fixedly connected with the triangular rib 10 directly with the sleeve 5, and the supporting strength during bottom-up extrusion is improved.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (7)

1. Reverse osmosis water treatment device, comprising a base (1), characterized in that: the utility model provides a base (1) fixed surface bracing piece (2), the inboard fixed surface of bracing piece (2) roof (3), roof (3) are provided with top cap (4) inboard fixed surface, top cap (4) bottom joint has sleeve (5), reverse osmosis filter core (6) are filled in sleeve (5), top cap (4) surface sets up first pipe (40), sleeve (5) lower extreme sets up second pipe (50), first pipe (40) bottom sets up bulge (41), and its bulge (41) are inserted at the inboard surface of second pipe (50), sleeve (5) surface is provided with interior bulge (500), interior bulge (500) joint is at the lower extreme surface of top cap (4), bracing piece (2) overcoat joint stripper plate (7), bracing piece (2) surface is through threaded connection nut (9).

2. A reverse osmosis water treatment plant according to claim 1, characterized in that: the surface of the extrusion plate (7) is provided with a positioning convex opening (8), and the sleeve (5) is clamped into the inner side surface of the positioning convex opening (8).

3. A reverse osmosis water treatment plant according to claim 1, characterized in that: six groups of support rods (2) are distributed on the upper surface of the base (1).

4. A reverse osmosis water treatment plant according to claim 1, characterized in that: a rubber pad (501) is arranged on the inner side surface of the inner convex opening (500).

5. A reverse osmosis water treatment plant according to claim 1, characterized in that: the convex opening (41) is sleeved with a sealing gasket.

6. A reverse osmosis water treatment plant according to claim 1, characterized in that: the top cover (4) is directly connected with the first guide pipe (40) and fixedly provided with a supporting rib (11).

7. A reverse osmosis water treatment plant according to claim 1, characterized in that: the second guide tube (50) is directly and fixedly connected with the sleeve (5) with a triangular rib (10).