CN202876432U

CN202876432U - Dehydration molecular sieve

Info

Publication number: CN202876432U
Application number: CN 201220501877
Authority: CN
Inventors: 胡自斌
Original assignee: PINGXIANG GLOBAL CHEMICAL PACKING CO Ltd
Current assignee: PINGXIANG GLOBAL CHEMICAL PACKING CO Ltd
Priority date: 2012-09-28
Filing date: 2012-09-28
Publication date: 2013-04-17
Anticipated expiration: 2022-09-28

Abstract

The utility model discloses a dehydration molecular sieve, relating to dehydration devices, and particularly relating to dehydration devices with molecular sieves. The dehydration molecular sieve is composed of a liquid inlet bent tube (1), a shell (2), a water outlet tube (3), meshes (5) and a spherical molecular sieve (6), wherein the shell (2) is of a horizontal barrel-shaped structure, the left end of the shell (2) is connected with the water outlet tube (3), the right end of the shell (2) is connected with the lower-end orifice of the liquid inlet bent tube (1), and a flange (4) is arranged at the upper-end orifice of the liquid inlet bent tube (1); and the two meshes (5) are vertically arranged in the shell (2), the peripheries of the meshes (5) are connected with the inner surface of the shell (2), and the spherical molecular sieve (6) is arranged between the two meshes (5). The dehydration molecular sieve disclosed by the utility model solves the problem of complex structure of an existing molecular sieve dehydration device.

Description

A kind of dehydration molecular sieve

Technical field

The utility model relates to dewater unit, is specifically related to the molecular sieve dehydration device.

Background technology

Molecular sieve is the cancellated natural or artificial synthetic chemical substance of tool, as cross-link dextran, zeolite etc., when as chromatography media, can carry out the classification separation to mixture by molecular size.

At present, many paint production enterprise exists the problem that solvent comprises water exceeds standard, and for moisture, exceeds standard, and the most simple and practical dewatering type is that molecular sieve dehydration is processed.Solvent dehydration, generally also adopt molecular sieve.There is baroque shortcoming in existing molecular sieve dehydration device.

The utility model content

The utility model provides a kind of dehydration molecular sieve, and the utility model has solved existing molecular sieve dehydration device and had baroque problem.

For addressing the above problem, the utility model adopts following technical scheme: a kind of dehydration molecular sieve consists of feed liquor bend pipe 1, housing 2, outlet pipe 3, net 5 and spherical molecular sieve 6; Described housing 2 is horizontally disposed tubular constructions, and housing 2 left ends connect outlet pipe 3, and housing 2 right-hand members connect the lower end mouth of pipe of feed liquor bend pipe 1, and feed liquor bend pipe 1 mouth of pipe place, upper end is provided with flange 4; The interior two layers of mesh 5 that vertically is provided with of housing 2, net 5 peripheries are connected with housing 2 inner surfaces, are provided with spherical molecular sieve 6 between two layers of mesh 5.

Advantage of the present utility model has: simple in structure, form certain hydraulic pressure by the feed liquor bend pipe, and improve dehydrating effect.

The accompanying drawing explanation

Fig. 1 is the utility model structural representation.

Symbol description in figure: feed liquor bend pipe 1, housing 2, outlet pipe 3, flange 4, net 5, spherical molecular sieve 6, backwash outlet pipe 7, valve 8.

The specific embodiment

Below with best embodiment, the utility model is described in detail .

As shown in Figure 1, a kind of dehydration molecular sieve, consist of feed liquor bend pipe 1, housing 2, outlet pipe 3, net 5 and spherical molecular sieve 6; Described housing 2 is horizontally disposed tubular constructions, and housing 2 left ends connect outlet pipe 3, and housing 2 right-hand members connect the lower end mouth of pipe of feed liquor bend pipe 1, and feed liquor bend pipe 1 mouth of pipe place, upper end is provided with flange 4; The interior two layers of mesh 5 that vertically is provided with of housing 2, net 5 peripheries are connected with housing 2 inner surfaces, are provided with spherical molecular sieve 6 between two layers of mesh 5.

Net 5 lower positions on housing 2 interior right sides have backwash outlet pipe 7, and valve 8 is installed on backwash outlet pipe 7.After when using one section, from outlet pipe pressurization water inlet, open valve 8 and discharge water, can be rinsed spherical molecular sieve.

Finally it should be noted that: obviously, above-described embodiment is only for the utility model example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being amplified out thus or change are still among protection domain of the present utility model.

Claims

1. a dehydration molecular sieve, is characterized in that, feed liquor bend pipe (1), housing (2), outlet pipe (3), net (5) and spherical molecular sieve (6), consists of; Described housing (2) is horizontally disposed tubular construction, housing (2) left end connects outlet pipe (3), housing (2) right-hand member connects the lower end mouth of pipe of feed liquor bend pipe (1), and mouth of pipe place, feed liquor bend pipe (1) upper end is provided with flange (4); Vertically be provided with two layers of mesh (5) in housing (2), net (5) periphery is connected with housing (2) inner surface, is provided with spherical molecular sieve (6) between two layers of mesh (5).

2. a kind of dehydration molecular sieve as claimed in claim 1, is characterized in that, in housing (2), net (5) lower position on right side has backwash outlet pipe (7), and valve (8) is installed on backwash outlet pipe (7).