CN2799036Y

CN2799036Y - Simple extraction separation device

Info

Publication number: CN2799036Y
Application number: CN 200520058378
Authority: CN
Inventors: 吴伦祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-05-20
Filing date: 2005-05-20
Publication date: 2006-07-26
Anticipated expiration: 2015-05-20

Abstract

The utility model relates to a simple extraction and separation device, which is mainly composed of a tapered bottom reactor, a stirrer and a control valve. The utility model has the advantages of simple structure, less investment, convenient operation, easy maintenance, little extraction agent dosage, less loss, short time of driving a groove, better environmental protection and the easy realization of closed circuit production. The utility model is suitable for medium-sized and small-sized production. Because the tapered bottom reactor and the control valve are made of transparent materials the reaction and changing course of materials and mass transfer condition can be observed, and the changing condition of the course of material inlet and material outlet can also be observed. Compared with an extraction groove line and a centrifugal extractor, the utility model is easier to observe the changing condition of materials. The reactor is a tapered bottom-shaped, which can lead material discharging to be convenient and thorough. The phenomenon that the extraction agent is stored in a groove is avoided, and the operation of the technological course of separation is convenient. If dirt (a third phase) is generated in the extraction course, the third phase can be conveniently separated by making use of the utility model to lead extraction operation to succeed.

Description

A kind of simple and easy extract and separate device

Technical field:

The utility model relates to a kind of simple and easy extract and separate device.

Background technology:

At present, solvent extraction and separation equipment mainly contains two kinds of the extraction line of rabbet joint and centrifugal extractors, and wherein, the extraction line of rabbet joint is combined by a series of extraction tank, investment is big, operation requires high, catches up with the groove time long, and the extractant consumption is big, volatilizing loss is big, and environment is polluted, only be applicable to large-scale continuous production, be not suitable for the production of middle and small scale; Centrifugal extractor has higher extraction efficiency, but equipment precision, complexity, costs an arm and a leg, the specification requirement height, and consumable accessory is many, and maintenance is difficult, and these factors have restricted its application on producing; And for the extraction process of meeting generation dirt (third phase), the extraction line of rabbet joint and centrifugal extractor just can not be suitable for.

Summary of the invention:

The purpose of this utility model provides a kind of simple and easy extract and separate device, and it can overcome the deficiencies in the prior art.

The utility model is achieved in that it mainly is made up of the awl end reactor, agitator and control valve, and wherein, agitator is contained in the awl end reactor, and control valve is contained in awl end reactor bottom, bores end reactor and control valve and is made by transparent material.

The utility model compared with prior art has the following advantages: 1, simple, the small investment of equipment, easy to operate, easy care, the extractant consumption is little, loss is little, catch up with the groove time short, the feature of environmental protection is better, easily realizes closed circuit production, is suitable for the production of middle and small scale; 2, owing to bore end reactor and control valve transparent material manufacturing, reactions change process and the mass transfer situation that can observe material can be observed input and output material process and situation of change again, are easier to observe the material situation of change than the extraction line of rabbet joint and centrifugal extractor; 3, reactor is awl end shape, can make discharge convenient, thorough, avoids the groove of depositing of extractant, and is convenient to the operation of phase separation process process; If 4 produce dirt (third phase) in extraction process, utilize this device easily third phase to be separated, the extraction operation is carried out smoothly.

Description of drawings:

Fig. 1 is a structural representation of the present utility model

The specific embodiment:

As shown in Figure 1, the utility model mainly is made up of awl end reactor 1, agitator 2 and control valve 3, and wherein, agitator 2 is contained in the awl end reactor 1, and control valve 3 is contained in awl reactor 1 bottom, the end, bores end reactor 1 and control valve 3 and is made by transparent material.

During work, wait to come together mixture and extractant are joined at the bottom of the transparent awl in the reactor 1 by a certain percentage, start agitator 2, after waiting to reach extraction equilibrium, stop to stir, leave standstill, after organic facies and the water layering, by control valve 3 organic facies is separated fully with water, make reaction and be separated and in same equipment, finish, thus simplified apparatus and technology.

Claims

1, a kind of simple and easy extract and separate device mainly is made up of awl end reactor (1), agitator (2) and control valve (3), it is characterized in that, agitator (2) is contained in the awl end reactor (1), and control valve (3) is contained in awl end reactor (1) bottom.

2, a kind of simple and easy extract and separate device according to claim 1 is characterized in that boring end reactor (1) and control valve (3) is made by transparent material.