CN219558770U - Extracting tank - Google Patents

Abstract

The utility model discloses an extraction tank, which comprises a frame, wherein a tank body is arranged in the middle of the top of the frame, a heating cylinder is arranged on the outer side of the outer circumferential surface of the tank body, two air inlets are formed in the upper part of the outer circumferential surface of the heating cylinder, a liquid outlet is formed in the bottom of the outer wall of the heating cylinder, a slag discharging hole is formed in the bottom of the tank body, a sealing cover is arranged at the bottom of the slag discharging hole, and an adjusting mechanism for controlling the opening and closing of the sealing cover is arranged on the outer wall of the heating cylinder.

Description

Extracting tank

Technical Field

The utility model relates to the technical field of raw material processing equipment, in particular to an extraction tank.

Background

The extraction tank is a leaching extraction device commonly used in pharmaceutical and chemical industry, and is particularly suitable for leaching extraction of components contained in plant products. The structure is provided with a tank body, a spiral propeller or a propeller arranged at the axial position in the tank body is connected with a rotating shaft disk outside the tank body, and the structure is characterized by comprising a group of inclined continuous countercurrent leaching extraction single tanks, wherein discharge ports are connected with feed ports to form a communicating vessel, the upper part of the lower end of each single tank body is provided with the feed port, the lower part is provided with the residual liquid discharge port, the upper part of the upper end of the tank body is provided with the liquid inlet or the exhaust port, and the lower part is provided with the discharge port. The equipment is completed in a completely sealed recyclable system by a condenser, an oil-water separator and the like in the extraction process.

However, the existing extraction tank has some defects in the use process, and a part of liquid is mixed in during separation and collection of essential oil, so that the purity of the collected essential oil is insufficient, the liquid and residues left in the extracted tank body are directly discharged, the liquid cannot be further effectively utilized, and organic matters contained in the liquid are wasted.

Accordingly, there is a need to provide an extraction tank that solves the above-mentioned technical problems.

Disclosure of Invention

The present utility model is directed to an extraction tank for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an extract jar, includes the frame, frame top intermediate position is provided with the jar body, jar external circumference outside is provided with the heating cylinder, two air inlets have been seted up on heating cylinder outer circumference upper portion, the liquid outlet has been seted up to heating cylinder outer wall bottom, the slag tap has been seted up to jar body bottom, slag tap bottom is provided with the closing cap, be provided with the adjustment mechanism who is used for controlling the closing cap on the heating cylinder outer wall, the discharge opening has been seted up on the slag tap inner wall, discharge opening external connection has the discharging pipe, be provided with the filter between discharge opening and the discharging pipe, the frame bottom is provided with the material turning pump, material turning pump's import and discharging pipe intercommunication, gas vent, inlet and feed inlet have been seted up at jar body top, the frame top is provided with the condenser, be provided with the outlet duct between condenser and the gas vent, the condenser lower extreme is provided with the cooler through the pipeline, the cooler lower extreme is provided with the oil water separator through the pipeline, jar external wall top is provided with the reflow mouth, be provided with the back flow between reflow mouth and the oil water separator bottom.

As a preferable technical scheme of the utility model, the bottom of the frame is provided with a ladder, and the top of the ladder is connected with the top of the frame.

As a preferable technical scheme of the utility model, the top of the tank body is provided with a cleaning opening.

As a preferable technical scheme of the utility model, a heating cavity is arranged in the heating cylinder, and the lower part of the tank body is positioned in the heating cavity.

As a preferable technical scheme of the utility model, a material storage cylinder is arranged at the bottom of the frame, and the material storage cylinder is communicated with the material transfer pump through a pipeline.

Three beneficial effects

According to the extraction tank disclosed by the utility model, steam is introduced into the heating cylinder through the air inlet, the steam enters the heating cavity to start heating the material mixed liquid in the tank body, the material mixed liquid is gasified after boiling along with continuous heating, the generated gas enters the condenser through the air outlet and the air outlet pipe to be condensed, the condensed high-temperature liquid flows into the cooler through the pipeline to be cooled, the cooled liquid flows into the oil-water separator through the pipeline, the essential oil generated by the material is finally separated and collected from the oil-water separator, the purity of the collected essential oil is higher, the extraction efficiency is high, the residual liquid flows back into the tank body through the return pipe to be further extracted, the resource waste is reduced, the air inlet is closed after the extraction is finished, the steam is stopped from being introduced into the heating cylinder, the steam in the heating cavity is slowly cooled to form condensed water, then flows out of the heating cylinder from the liquid outlet, the liquid in the tank body enters the material storage cylinder through the discharge hole, the filter and the discharge pipe to be prepared for the next step under the action of the material transfer pump, the extraction efficiency is higher.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a front elevational view of the overall structure of the present utility model;

FIG. 2 is a top view of the overall structure of the present utility model;

fig. 3 is an enlarged view of the utility model at a.

In the figure: 1. a frame; 2. a tank body; 21. a slag discharge port; 22. a discharge hole; 23. a cleaning port; 24. an exhaust port; 25. a liquid inlet; 26. a feed inlet; 3. a heating cylinder; 31. an air inlet; 32. a heating chamber; 33. a liquid outlet; 4. a cover; 5. an adjusting mechanism; 6. a discharge pipe; 7. a transfer pump; 8. an air outlet pipe; 9. a condenser; 10. a cooler; 11. an oil-water separator; 12. a return pipe; 13. a step; 14. a filter; 15. and a storage cylinder.

Detailed Description

Embodiments of the present utility model are described below with reference to the accompanying drawings. In this process, to ensure clarity and convenience of description, the widths of the lines or the sizes of the constituent elements in the drawings may be exaggerated.

In addition, the terms hereinafter are defined based on functions in the present utility model, and may be different according to intention of a user, an operator, or a convention. Accordingly, these terms are defined based on the entire contents of the present specification.

As shown in fig. 1 to 3, an extraction tank comprises a frame 1, a tank body 2 is arranged in the middle of the top of the frame 1, a heating cylinder 3 is arranged on the outer side of the outer circumferential surface of the tank body 2, a heating cavity 32 is formed in the heating cylinder 3, the lower part of the tank body 2 is positioned in the heating cavity 32, two air inlets 31 are formed in the upper part of the outer circumferential surface of the heating cylinder 3, the two air inlets 31 are connected with external steam, the external steam is introduced into the heating cavity 32 to heat the tank body 2, a liquid outlet 33 is formed in the bottom of the outer wall of the heating cylinder 3, a liquid outlet 21 is formed in the bottom of the outer wall of the heating cylinder 3, residues finally left after extraction are discharged to the outside of the tank body 2 through the slag outlet 21, a sealing cover 4 is arranged at the bottom of the slag outlet 21, an adjusting mechanism 5 for controlling the opening and closing of the sealing cover 4 is arranged on the outer wall of the heating cylinder 3, a discharge hole 22 is formed in the inner wall of the slag outlet 21, a discharge pipe 22 is externally connected with a discharge pipe 6, a step pipe 6 is arranged between the discharge pipe 6 and the rotary pump 7 and the frame 1, a pump 13 is arranged at the bottom of the frame 1, the bottom of the frame is communicated with the pump 13, and the top of the frame is communicated with the frame 1 through the pump 13, and the top of the pump 13 is conveniently arranged, and the top of the frame is communicated with the frame 1;

the top of the tank body 2 is provided with a cleaning opening 23, an exhaust opening 24, a liquid inlet 25 and a feed inlet 26, the cleaning opening 23 is used for cleaning the inside of the tank body 2 by introducing clean water to prevent residual impurities in the tank body 2 from influencing the subsequent product extraction, the feed inlet 26 is used for throwing materials to be extracted into the tank body 2, the liquid inlet 25 is used for introducing liquid into the tank body 2 to be mixed with the materials to be extracted, the tank body 2 is heated continuously by the heating cylinder 3, the gas that produces after the material boiling in the jar body 2 is discharged through gas vent 24, frame 1 top is provided with condenser 9, be provided with outlet duct 8 between condenser 9 and the gas vent 24, condenser 9 lower extreme is provided with cooler 10 through the pipeline, cooler 10 lower extreme is provided with oil water separator 11 through the pipeline, jar body 2 outer wall top is provided with the return port, be provided with back flow 12 between return port and the oil water separator 11 bottom.

In the embodiment, the sealing cover 4 is opened through the adjusting mechanism 5, clean water is introduced into the tank body 2 through the cleaning opening 23 for cleaning, the sealing cover 4 is closed after cleaning, the cleaning opening 23 is closed, materials to be extracted are added into the tank body 2 through the feeding opening 26, a proper amount of clean water is added into the tank body 2 through the liquid inlet 25 according to the total amount of the materials to be extracted for mixing with the materials, steam is introduced into the heating cylinder 3 through the air inlet 31 after the materials are fully mixed, the steam enters the heating cavity 32 for heating the material mixed liquid in the tank body 2, the material mixed liquid is gasified after being boiled along with continuous heating, the generated gas enters the condenser 9 through the air outlet 24 and the air outlet pipe 8 for condensation, the condensed high-temperature liquid flows into the cooler 10 through a pipeline for cooling, the cooled liquid flows into the oil-water separator 11 through the pipeline, essential oil generated by the final materials is separated and collected from the oil-water separator 11, the rest liquid flows back into the tank body 2 through the return pipe 12 for further extraction, the air inlet 31 is closed after the extraction is finished, the steam is stopped to be introduced into the heating cylinder 3, the steam in the heating cavity 32 is slowly cooled to form condensed water, then the condensed water flows out of the heating cylinder 3 from the liquid outlet 33, the liquid in the tank body 2 enters the storage cylinder 15 through the discharge hole 22, the filter 14 and the discharge pipe 6 under the action of the transfer pump 7, preparation is made for the next step, residues left after the filtration of the filter 14 are accumulated on the sealing cover 4, the sealing cover 4 is opened through the adjusting mechanism 5, the residues are discharged out of the tank body 2, finally the tank body 2 is cleaned through the cleaning opening 23 for preparing for the next extraction, the whole extraction process is finished, and the extraction efficiency is high.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. The utility model provides an extract jar, includes frame (1), frame (1) top intermediate position is provided with jar body (2), its characterized in that: the utility model discloses a condenser, including jar body (2), jar body (2) outer peripheral face outside is provided with heating cylinder (3), two air inlets (31) have been seted up on heating cylinder (3) outer peripheral face upper portion, liquid outlet (33) have been seted up to heating cylinder (3) outer wall bottom, slag tap (21) have been seted up to jar body (2) bottom, slag tap (21) bottom is provided with closing cap (4), be provided with on heating cylinder (3) outer wall and be used for controlling closing cap (4) adjustment mechanism (5) that open and shut, discharge hole (22) have been seted up on slag tap (21) inner wall, discharge hole (22) external connection has discharging pipe (6), be provided with filter (14) between discharge hole (22) and discharging pipe (6), frame (1) bottom is provided with material transfer pump (7), material transfer pump (7)'s import and discharging pipe (6) intercommunication, gas vent (24), inlet (25) and feed inlet (26) have been seted up at jar body (2) top, frame (1) top is provided with condenser (9), condenser (9) are provided with condenser (9), air outlet (9) and air outlet (9) are provided with water-oil water separator (10) through cooling pipe (10), a reflux port is arranged at the top of the outer wall of the tank body (2), and a reflux pipe (12) is arranged between the reflux port and the bottom of the oil-water separator (11).

2. An extraction tank according to claim 1, characterized in that: the bottom of the frame (1) is provided with a step (13), and the top of the step (13) is connected with the top of the frame (1).

3. An extraction tank according to claim 1, characterized in that: the top of the tank body (2) is provided with a cleaning opening (23).

4. An extraction tank according to claim 1, characterized in that: a heating cavity (32) is formed in the heating cylinder (3), and the lower part of the tank body (2) is positioned in the heating cavity (32).

5. An extraction tank according to claim 1, characterized in that: the bottom of the frame (1) is provided with a storage cylinder (15), and the storage cylinder (15) is communicated with the material transferring pump (7) through a pipeline.