CN202188115U - Quick-mounting/dismounting reverse osmosis membrane housing - Google Patents

Abstract

The utility model relates to a quick-mounting/dismounting reverse osmosis membrane housing. The utility model adopts the technical scheme that the quick-dismounting reverse osmosis membrane housing comprises a membrane housing, an end plate, a clamp hoop, a bolt and seal rings (I and II), wherein a side opening is arranged on the membrane housing body, and a double-ring clamp groove is formed on the outer edge of one end of the membrane housing body; the seal ring I and the sealing II are arranged at the two ends of the end plate body respectively, and a clamp plate is arranged on one side of the end plate body; the clamp hoop is arranged in a manner that a single clamp ring and a double clamp ring are arranged on the two sides of the clamp hoop body respectively; the end plate body is inserted into the membrane housing body; the clamp plate is clamped at the end part of the membrane housing body; the clamp hoop body is connected with the membrane housing body through the combination of the double clamp ring and the double ring clamp groove; the clamp plate tightly clamps the clamp hoop body; the clamp hoop is fixed by the bolt; and the seal ring I and the seal ring II are arranged between the end plate and the clamp hoop. The quick-dismounting reverse osmosis membrane housing is quick to dismount, has small labor intensity, and is convenient to mount.

Description

A kind of fast loading and unloading pressure vessel for reverse osmosis

Technical field

The utility model relates to a kind of reverse osmosis membrane needs that are mainly used in often in the membrane off-line cleaning system, test system of counter-infiltration system and the reverse osmosis membrane of dismounting, the putamina of the reverse osmosis membrane that is used to pack into.

Background technique

As everyone knows, pressure vessel for reverse osmosis is a kind ofly to be mainly used in the pressurized container that loads reverse osmosis membrane and since its operating pressure than higher 1.5MPa about; And often can use chemical cleaning; Therefore need the material of putamina high pressure resistant, have anti-corrosion function, but in the off-line test and membrane off-line cleaning system of reverse osmosis membrane; Putamina needs often dismounting; Next sky of many situation is dismantled two or three time possibly, and just there is certain problem in traditional pressure vessel for reverse osmosis: 1. open and inspect inconvenience, system's dismounting needs special tool.2. end cap is installed inconvenience, often put oiling agents such as glycerine on the skin.3. inconvenience is installed, sometimes need pounds end plate and could guarantee to be in place with instrument.4. the take-down time oversize, dismounting once needs more than 10 minute, labor intensity is big.Owing to above reason, in actual production, use very inconvenience, inefficiency, and need two people to cooperate and could work.

Summary of the invention

In order to overcome the above problems, the utility model provides a kind of dismounting speed fast, and labor intensity is little, a kind of fast loading and unloading pressure vessel for reverse osmosis easy for installation.

The utility model is realized through following technological scheme: a kind of fast loading and unloading pressure vessel for reverse osmosis: be made up of putamina, end plate, clip, bolt and seal ring III.

Described putamina: the putamina body is provided with the side opening joint, makes the dicyclo draw-in groove in an end outer of putamina body.

Described end plate: the two ends of end plate body are respectively equipped with seal ring I and seal ring II, and a side of end plate body is provided with clamp.

Described clip: a side of clip body is provided with the single deck tape-recorder ring, and opposite side is provided with two snap rings.

The end plate body inserts in the putamina body, and clamp is stuck in the end of putamina body, and the clip body is connected with the putamina body with the cooperation of dicyclo draw-in groove through two snap rings, and clamp tightens the clip body, the bolt clip, and the seal ring III places between end plate and the clip.

The beneficial effect of the utility model is: the utility model has designed the dicyclo draw-in groove in the putamina body one end outside, and it act as and connects end plate and clip location, makes to guarantee safety by the clip difficult drop-off.On end plate, designed clamp, be used for clip is tightened.The dicyclo draw-in groove that one side of clip has designed two snap rings and putamina designs supporting, convenient and safe.The utility model only needs directly to remove bolt and just can end plate be removed, and simple and convenient, dismounting is quick, and dismounting once only needs 3 fens clock times, raises labour efficiency; Tool using is simple; Labor intensity is little, single just ability complete operation; Installing does not need lubricant oil.

Description of drawings

Fig. 1 is the utility model overall structure schematic representation.

Fig. 2 is that the utility model splits structural representation.

Embodiment

As depicted in figs. 1 and 2, a kind of fast loading and unloading pressure vessel for reverse osmosis: constitute by putamina (1), end plate (2), clip (3), bolt (4) and seal ring III (5).

Described putamina (1): putamina body (11) is provided with side opening joint (12), makes dicyclo draw-in groove (13) in an end outer of putamina body (11).

Described end plate (2): the two ends of end plate body (21) are respectively equipped with seal ring I (22) and seal ring II (23), and a side of end plate body (21) is provided with clamp (24).

Described clip (3): a side of clip body (31) is provided with single deck tape-recorder ring (33), and opposite side is provided with two snap rings (32).

End plate body (21) inserts in the putamina body (11); Clamp (24) is stuck in the end of putamina body (11); Clip body (31) is connected with putamina body (11) with the cooperation of dicyclo draw-in groove (13) through two snap rings (32); Clamp (24) tightens clip body (31), bolt (4) fixing hoop (3), and seal ring III (5) places between end plate (2) and the clip (3).

During work, reverse osmosis membrane is packed in the putamina body, then end plate is contained on the putamina, the seal ring I is connected with the outlet pipe of reverse osmosis membrane, and clip is contained on the putamina, and is with bolt that clip is closed.When needing the dismounting reverse osmosis membrane, only need can end plate be removed, reverse osmosis membrane is taken out directly with disassembling bolts.

Claims (1)

1. a fast loading and unloading pressure vessel for reverse osmosis is characterized in that: be made up of putamina (1), end plate (2), clip (3), bolt (4) and seal ring III (5);

Described putamina (1): putamina body (11) is provided with side opening joint (12), makes dicyclo draw-in groove (13) in an end outer of putamina body (11);

Described end plate (2): the two ends of end plate body (21) are respectively equipped with seal ring I (22) and seal ring II (23), and a side of end plate body (21) is provided with clamp (24);

Described clip (3): a side of clip body (31) is provided with single deck tape-recorder ring (33), and opposite side is provided with two snap rings (32);

End plate body (21) inserts in the putamina body (11); Clamp (24) is stuck in the end of putamina body (11); Clip body (31) is connected with putamina body (11) with the cooperation of dicyclo draw-in groove (13) through two snap rings (32); Clamp (24) tightens clip body (31), bolt (4) fixing hoop (3), and seal ring III (5) places between end plate (2) and the clip (3).

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