CN214634184U

CN214634184U - Continuous extraction device

Info

Publication number: CN214634184U
Application number: CN202120148032.1U
Authority: CN
Inventors: 向兵; 王波
Original assignee: Shanghai Youyin Chemical Technology Co ltd
Current assignee: Shanghai Youyin Chemical Technology Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-11-09
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses a continuous extraction device, extraction device still include stirring portion, extraction portion and play liquid portion, and stirring portion and play liquid portion are the open pipe of one end closed other end, and extraction portion is the open pipe in both ends, and stirring portion and the open end of play liquid portion are fixed respectively and are communicate at extraction portion both ends, install motor and speed reducer in the stirring portion, are equipped with the feed inlet in the stirring portion, and motor and speed reducer and puddler fixed connection state puddler bottom end cover and establish in the feed inlet, are equipped with stirring vane on the puddler, go out to be equipped with five exports in the liquid portion. The process of extraction can be observed to the process that sets up the sight glass, and in time adjustment parameter carries out process optimization, and extraction operation is continuous and the energy consumption is low, does not need the staff to operate always, and the total volume of system is little, and is mixed with extraction portion dwell time long through stirring portion brute force, has improved extraction efficiency greatly, has solved current extraction operation and has all been the manual completion of operating personnel, and the problem that the effect of extraction can not obtain the assurance consuming time power moreover.

Description

Continuous extraction device

Technical Field

The utility model relates to an extraction separator technical field especially relates to a continuous extraction device.

Background

Extraction, also known as solvent extraction or liquid-liquid extraction, also known as extraction, is a process of transferring solute species from one solvent to another by utilizing the difference in solubility or partition coefficient of the species in two immiscible (or slightly soluble) solvents. Extraction is an efficient industrial separation and extraction technology and is widely applied to the industries of chemical industry, pharmacy, petroleum and the like. At present, most of extraction is still operated in an intermittent mode, the operation is basically completed manually, continuous operation cannot be carried out, and the extraction effect cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a continuous extraction device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a continuous extraction device, includes the extraction device, and the extraction device still includes stirring portion, extraction portion and goes out liquid portion, stirring portion and play liquid portion are the open pipe of one end closed other end, extraction portion is the open pipe in both ends, the open end of stirring portion and play liquid portion is fixed intercommunication respectively at extraction portion both ends, install motor and speed reducer in the stirring portion, be equipped with the feed inlet in the stirring portion, motor and speed reducer and puddler fixed connection, the puddler bottom end cover is established in the feed inlet, be equipped with stirring vane on the puddler, it is equipped with five exports in the liquid portion, is heavy phase export, light phase export, drain, export flow control mouth and gas vent respectively.

Further, the stirring blade is located in the stirring section.

Furthermore, an overflow plate is arranged between the stirring part and the extraction part.

Furthermore, a valve is arranged on one outlet above the liquid outlet part.

Furthermore, the number of the extraction devices is multiple, and the multiple extraction devices are connected in series to form a multi-stage extraction device.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. whole device adopts horizontal structure, compact structure, and can adopt different materials to make according to the demand, the wide and process of being convenient for observe the extraction of application range, and in time the adjustment parameter carries out process optimization, extraction operation is continuous and the energy consumption is low, do not need the staff to operate always, and whole system total volume is little, through the powerful mixing of stirring portion and extraction portion dwell time long, thereby the efficiency of phase separation has been improved greatly, it all is that the staff is manual to accomplish not only consuming time power and the problem that the extraction effect can not be guaranteed to have solved current extraction operation.

2. Whole extraction in-process, safety ring protects to accomplish in inclosed equipment and pipeline, can set up the nitrogen sealing system at first import and export or second import and export department as required, no waste liquid, waste gas overflow and unorganized emission, can set up a plurality of extraction portions in series simultaneously in extraction device, form multistage continuous extraction, in order to satisfy different technological demands.

Drawings

The accompanying drawings 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 invention and not to limit the invention.

Fig. 1 is a schematic front view of the overall structure of the present invention;

fig. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a right side schematic view of the overall structure provided by the present invention;

in the figure: the device comprises a stirring part 1, an extraction part 2, a liquid outlet part 3, a speed reducer 4, a stirring blade 5, a valve 6, a feed inlet 7, a discharge outlet 8, a motor 9 and a stirring rod 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, a continuous extraction device comprises an extraction device, the extraction device further comprises a stirring part 1, an extraction part 2 and a liquid outlet part 3, the number of the extraction devices is multiple, the multiple extraction devices are connected in series to form a multistage extraction device, an overflow plate is arranged between the stirring part 1 and the extraction part 2, the stirring part 1 and the liquid outlet part 3 are both round tubes with one closed end and the other open end, the extraction part 2 is a round tube with two open ends, the open ends of the stirring part 1 and the liquid outlet part 3 are respectively and fixedly communicated with the two ends of the extraction part 2, a motor 9 and a speed reducer 4 are arranged on the stirring part 1, a feed port 7 is arranged on the stirring part 1, the motor 9 and the speed reducer 4 are fixedly connected with a stirring rod 10, the bottom end of the stirring rod 10 is sleeved in the feed port 7, a stirring blade 5 is arranged on the stirring rod 10, the stirring blade 5 is positioned in the stirring part 1, five outlets 8 are arranged on the liquid outlet part 3, respectively a heavy phase outlet, a light phase outlet, a sewage draining outlet, an outlet flow regulating port and an exhaust port, wherein a valve 6 is arranged on an outlet 8 positioned above the liquid outlet part 3.

The utility model discloses a theory of operation and use flow: when the device is used, the extracted substance and the extracting agent are conveyed to the stirring part 1 through the motor 9, the stirring rod 10 and the stirring blade 5 on the stirring rod 10 are driven by the motor 9 to rotate to stir the substances at a high speed in the stirring part 1, so that the substances are fully and uniformly mixed, and the mixed solution overflows to the extracting part 2 through an overflow plate at the end part of the extracting part 2. The extraction part 2 is automatically static and layered, the light phase overflows through a second inlet and outlet 8 above the liquid outlet part, and the heavy phase is discharged from the second inlet and outlet 8 at the bottom end of the liquid outlet part 3 and respectively transferred to an external receiving container through a pipeline, so that the extraction process is completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The continuous extraction device comprises an extraction device and is characterized in that the extraction device further comprises a stirring part (1), an extraction part (2) and a liquid outlet part (3), wherein the stirring part (1) and the liquid outlet part (3) are round pipes with one closed end and the other open end, the extraction part (2) is a round pipe with two open ends, the open ends of the stirring part (1) and the liquid outlet part (3) are respectively fixedly communicated with the two ends of the extraction part (2), a motor (9) and a speed reducer (4) are installed on the stirring part (1), a feed inlet (7) is formed in the stirring part (1), the motor (9) and the speed reducer (4) are fixedly connected with a stirring rod (10), the bottom end of the stirring rod (10) is sleeved in the feed inlet (7), stirring blades (5) are arranged on the stirring rod (10), five outlets (8) are formed in the liquid outlet part (3), respectively a heavy phase outlet, a light phase outlet, a sewage draining outlet, an outlet flow regulating port and an exhaust port.

2. A continuous extraction apparatus according to claim 1, characterized in that the stirring blade (5) is located in the stirring section (1).

3. A continuous extraction apparatus according to claim 1, characterized in that an overflow plate is arranged between the stirring section (1) and the extraction section (2).

4. A continuous extraction apparatus according to claim 1, wherein a valve (6) is provided at an outlet (8) above the liquid outlet (3).

5. The continuous extraction device of claim 3, wherein the extraction device is provided in plurality, and a plurality of extraction devices are connected in series to form a multi-stage extraction device.