CN112899072A

CN112899072A - Equipment capable of automatically separating water layer and oil layer after oil degumming

Info

Publication number: CN112899072A
Application number: CN201911132768.3A
Authority: CN
Inventors: 罗杰沛
Original assignee: Hunan University of Technology
Current assignee: Hunan University of Technology
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2021-06-04

Abstract

The invention relates to the technical field of refining equipment, and discloses equipment capable of automatically separating a water layer from an oil layer after degumming of grease, which comprises a box body, wherein an oil inlet is formed in the left side of the top of the box body, a water inlet is formed in the right side of the top of the box body, a spring is fixedly connected to the right side of the inner wall of the box body and positioned in a bottom plate, an oil blocking block is fixedly connected to the left side of the spring through a connecting rod, a negative magnet is fixedly connected to the right side of the oil blocking block, a connecting rope is fixedly connected to the left side of the oil blocking block, a double-wheel shaft is fixedly connected to the left side of the connecting rope, a pull rope is fixedly connected to an. This can be at the equipment of grease after coming unstuck autosegregation water layer and oil reservoir, through the cooperation of retaining ball and oil baffle piece and use, combine the cooperation of spring and floater to use to reached and come unstuck efficiently, the excellent effect of effect that comes unstuck.

Description

Equipment capable of automatically separating water layer and oil layer after oil degumming

Technical Field

The invention relates to the technical field of refining equipment, in particular to equipment capable of automatically separating a water layer and an oil layer after oil degumming.

Background

The refining equipment is used for extracting a certain specific substance from raw materials, is mainly used for refining vegetable oil in the market, and is specifically divided into the steps of pretreatment, leaching, fractionation, winterization, dewaxing, degumming, deacidification, oil distillation and the like, the steps have self functions and meanings, and once a problem occurs in one link in the refining process, the final refining effect can be influenced.

In the edible oil, the existence of phospholipid and protein can affect the edible effect of the edible oil, therefore, the phospholipid and the protein need to be separated by degumming, the phospholipid and the protein are dissolved in the oil under the sewage state, but the phospholipid and the protein are insoluble in the oil after forming hydrate with water, hot water or steam is added into the edible oil, the oil and the fat are heated and stirred and mixed at the temperature of 50 ℃, then the edible oil is kept still for layering, the phospholipid and the protein can be separated from the edible oil and dissolved in the water, at the moment, a water layer and an edible oil layer need to be separated, the edible oil on the upper layer is extracted by a traditional separation device through a suction pipe, the method has low efficiency, and the water layer and the edible oil layer which are kept still can be stirred again to affect the degumming effect.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides equipment capable of automatically separating a water layer and an oil layer after degumming of oil, which has the advantages of high degumming efficiency, excellent degumming effect and the like, and solves the problems of low degumming efficiency and poor degumming effect of the traditional separation equipment.

(II) technical scheme

In order to realize the purposes of high degumming efficiency and excellent degumming effect, the invention provides the following technical scheme: an apparatus capable of automatically separating a water layer and an oil layer after degumming of oil comprises a tank body, wherein the left side of the top of the tank body is provided with an oil inlet, a water inlet is arranged on the right side of the top of the box body, a bottom plate is fixedly connected with the bottom of the box body, the inside of the bottom plate is provided with a positive magnet, the top of the bottom plate is provided with a water leakage hole, the inside of the water leakage hole is fixedly connected with an elastic rope, the top of the elastic rope is fixedly connected with a water blocking ball, the right side of the inner wall of the box body and the inner part of the bottom plate are fixedly connected with a spring, the left side of the spring is fixedly connected with an oil baffle block through a connecting rod, the right side of the oil baffle block is fixedly connected with a negative magnet, the left side of the oil baffle block is fixedly connected with a connecting rope, the left side of the connecting rope is fixedly connected with a double-wheel shaft, the outer wheel of the double-wheel shaft is fixedly connected with a pull rope, and the bottom of the pull rope is fixedly connected with a floating ball.

Preferably, the density of the water blocking ball is greater than that of the edible oil and less than that of water, so that the water blocking ball cannot float upwards in the oil layer.

Preferably, the bottom of the box body is provided with a water tank and an oil tank.

Preferably, the distance between the inner wheel and the outer wheel arranged on the double wheel shafts is changed, so that the left side of the oil blocking block just reaches the left side of the oil leakage hole after the floating ball stops moving upwards.

Preferably, the gravity of the floating ball is greater than the difference between the magnetic force of the magnet and the maximum elastic force of the spring, so that the floating ball can rotate the double-wheel shaft through the pull rope after the oil layer flows, the oil blocking block is pulled, the oil leakage hole is blocked again, and the original state is recovered.

Preferably, the upward moving distance of the floating ball on the water tank is reduced by the double-wheel shaft and then is equal to the moving distance of the oil blocking block before the oil blocking block is not subjected to magnetic force.

Preferably, the magnetic force of the positive magnet and the negative magnet is greater than the sum of the gravity of the floating ball and the maximum elastic force of the spring, so that the oil blocking block continuously moves rightwards under the action of the magnetic force of the magnets, and the oil leakage hole is opened.

Preferably, the pull rope is connected with an outer wheel of the double-wheel shaft.

(III) advantageous effects

Compared with the prior art, the invention provides equipment capable of automatically separating the water layer and the oil layer after oil degumming, and the equipment has the following beneficial effects:

1. the device capable of automatically separating the water layer and the oil layer after the oil degumming is characterized in that the water retaining ball and the oil retaining block are used in a matched mode and are used in a matched mode with the spring and the floating ball, the edible oil needing degumming is injected into the box body through the oil inlet, the water retaining ball cannot float upwards due to the fact that the density of the water retaining ball is larger than that of the edible oil, then hot water with proper temperature and proper volume is added through the water inlet, the motor is started to stir, phospholipid and protein in the edible oil begin to dissolve in water along with stirring, after the edible oil is stirred completely, the motor is turned off, after the edible oil is placed for a period of time, solution in the box body is divided into two layers, namely the upper layer is the edible oil layer, the lower layer is the water layer, at the moment, the density of the water retaining ball is smaller than that of the water, the water retaining ball can pull the elastic rope to float upwards, water leakage holes are opened, the water tank is internally provided with a floating ball, when no water enters the water tank, the floating ball is positioned at the bottom of the water tank as shown in figure 1, because the gravity of the floating ball is greater than the maximum elastic force of the spring, the spring is in a stretching state, and the positive magnet and the negative magnet do not reach an attraction point as shown in figure 3, then the floating ball flows into the water tank along with the water in the water layer, because the density of the floating ball is less than that of the water, the floating ball can move upwards along with the rise of the water level, the spring can contract, so that the oil blocking block is pulled to move rightwards through the connecting rod, when the floating ball moves to the left side of the oil leakage hole as shown in figure 2, the spring recovers to a normal length and loses the elastic force, the positive magnet and the negative magnet reach the attraction point as shown in figure 4, at the moment, the water layer flows completely, the water blocking ball blocks the water leakage hole, the floating ball stops, the oil leakage hole is opened, the oil layer flows into the oil tank from the oil leakage hole, when the oil layer flows completely, the water outlet of the water tank is opened, the water level in the water tank is lowered, the floating ball moves downwards, and the gravity of the floating ball is greater than the difference between the magnetic force of the magnet and the maximum elastic force of the spring, so that the floating ball can rotate the double-wheel shaft through the pull rope, the oil blocking block is pulled, the oil leakage hole is blocked again, the initial state is recovered, the process is fully automatic, and the water layer and the oil layer are thoroughly separated, so that the effects of high degumming efficiency and excellent degumming effect are achieved.

2. This can be at the equipment of grease after-degumming autosegregation water layer and oil reservoir, use through the cooperation of double wheel axle with being connected rope and stay cord, because the distance of moving up of floater is far greater than the displacement of fender oil piece, interior wheel and the size of foreign steamer change distance that is equipped with through the double wheel axle makes the left side that stops to move up the back fender oil piece when the floater just in time reaches the oil leak hole like figure 2 to reached the effect that accurate messenger's water layer just began to flow when the layer is flowed completely.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a flow chart of the structure of the present invention;

FIG. 3 is an enlarged view of the oil deflector of the present invention when not in motion;

FIG. 4 is an enlarged view of the structure of the present invention after the oil deflector has been moved.

In the figure: 1-box body, 2-oil inlet, 3-water inlet, 4-bottom plate, 5-water leakage hole, 6-elastic rope, 7-water blocking ball, 8-negative magnet, 9-floating ball, 10-pulling rope, 11-double-wheel shaft, 12-connecting rope, 13-oil blocking block, 14-positive magnet and 15-spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an apparatus capable of automatically separating a water layer from an oil layer after oil degumming comprises a tank body 1, wherein the tank body 1 is made of stainless steel, which can effectively prevent the apparatus from being corroded, greatly prolong the service life of the apparatus, reduce the production cost, and play an indispensable role for enterprises, a water tank and an oil tank are arranged at the bottom of the tank body 1, an oil inlet 2 is arranged at the left side of the top of the tank body 1, a water inlet 3 is arranged at the right side of the top of the tank body 1, a bottom plate 4 is fixedly connected at the bottom of the tank body 1, the bottom plate 4 is made of stainless steel, which can effectively prevent the apparatus from being corroded, greatly prolong the service life of the apparatus, reduce the production cost, and play an indispensable role for enterprises, a positive magnet 14 is arranged inside the bottom plate 4, the magnetic force of the positive magnet 14 and a negative magnet 8 is greater than the sum of the gravity of 9 and the maximum, the oil blocking block 13 continuously moves rightwards under the action of the magnetic force of the magnet, so that an oil leakage hole is opened, the top of the bottom plate 4 is provided with a water leakage hole 5, an elastic rope 6 is fixedly connected inside the water leakage hole 5, the top of the elastic rope 6 is fixedly connected with a water blocking ball 7, the density of the water blocking ball 7 is greater than that of edible oil and less than that of water, so that the water blocking ball 7 cannot float upwards in an oil layer, a spring 15 is fixedly connected to the right side of the inner wall of the box body 1 and positioned inside the bottom plate 4, the left side of the spring 15 is fixedly connected with the oil blocking block 13 through a connecting rod, the right side of the oil blocking block 13 is fixedly connected with a negative magnet 8, the left side of the oil blocking block 13 is fixedly connected with a connecting rope 12, the left side of the connecting rope 12 is fixedly connected with a double-axle 11, the double-axle 11 is made of stainless steel, have indispensable effect to the enterprise, interior wheel and the foreign steamer that double wheel axle 11 was equipped with, change the size of distance, make when floater 9 stops to move up the left side that the left side of back oil blocking piece 13 just in time reaches the left side of oil leak hole, double wheel axle 11's foreign steamer fixedly connected with stay cord 10, stay cord 10 is connected with double wheel axle 11's foreign steamer, the bottom fixedly connected with floater 9 of stay cord 10, the distance of moving up of floater 9 at the water tank is reduced through double wheel axle 11 and is equal to the distance of moving before oil blocking piece 13 does not receive magnetic force, make oil reservoir flow back floater 9 can pass through stay cord 10 and rotate double wheel axle 11, and then pulling oil blocking piece 13, make it block the oil leak hole again, resume original state.

The working principle is as follows: the edible oil needing degumming is injected into the box body 1 through the oil inlet 2, the water blocking ball 7 cannot float because the density of the water blocking ball 7 is greater than that of the edible oil, then hot water with proper temperature and proper volume is added through the water inlet 3, the motor is started to stir, phospholipid and protein in the edible oil begin to dissolve in the water along with the stirring, after the stirring is thorough, the motor is turned off, after the stirring is carried out for a period of time, the solution in the box body 1 is divided into two layers, namely an edible oil layer at the upper layer and a water layer at the lower layer, at the moment, because the density of the water blocking ball 7 is less than that of the water, the water blocking ball 7 pulls the elastic rope 6 to float, the water leakage hole 5 is opened as shown in figure 1, the water in the water layer flows into the water tank below from the box body 1, the floating ball 9 is arranged in the water tank, when no water enters the water tank, the floating ball 9 is, because the gravity of the floating ball 9 is larger than the maximum elastic force of the spring 15, the spring 15 is in a stretching state, the positive magnet 14 and the negative magnet 8 do not reach an attraction point as shown in figure 3, then the floating ball 9 flows into the water tank along with the water in the water layer, the floating ball 9 moves upwards along with the rise of the water level as the density of the floating ball 9 is smaller than that of the water, the spring 15 contracts, the oil blocking block 13 is pulled to move rightwards through the connecting rod, when the floating ball moves to the left side of the oil leakage hole as shown in figure 2, the spring 15 recovers to a normal length and loses the elastic force, the positive magnet 14 and the negative magnet 8 reach the attraction point as shown in figure 4, at the moment, the water laminar flow is completed, the water leakage hole 5 is blocked by the water blocking ball 7, the floating ball 9 stops moving upwards, and the magnetic force of the magnet is larger than the sum of the gravity of the floating ball 9 and the, the oil layer flows into the oil tank from the oil leakage hole, when the oil layer flows completely, the water outlet of the water tank is opened, the water level in the water tank is lowered, the floating ball 9 moves downwards, and the gravity of the floating ball 9 is greater than the difference between the magnetic force of the magnet and the maximum elastic force of the spring 15, so that the floating ball 9 can rotate the double-wheel shaft 11 through the pull rope 10, further the oil blocking block 13 is pulled, the oil leakage hole is blocked again, and the original state is recovered.

In summary, in the device for automatically separating the water layer from the oil layer after the oil and fat are degummed, the edible oil to be degummed is injected into the box body 1 through the oil inlet 2 by the matching use of the water blocking ball 7 and the oil blocking block 13 in combination with the matching use of the spring 15 and the floating ball 9, the water blocking ball 7 does not float upwards due to the fact that the density of the water blocking ball 7 is greater than that of the edible oil, then hot water with proper temperature and proper volume is added through the water inlet 3, the motor is started to stir, phospholipid and protein in the edible oil begin to dissolve in water along with the stirring, after the stirring is completed, the motor is turned off, after standing for a period of time, the solution in the box body 1 is divided into two layers, namely the upper layer is the edible oil layer and the lower layer is the water layer, at this time, because the density of the water blocking ball 7 is less than that of water, the water blocking ball 7 pulls the elastic rope 6, the water in the water layer flows into the water tank below from the tank body 1, the floating ball 9 is arranged in the water tank, when no water enters the water tank, the floating ball 9 is positioned at the bottom of the water tank as shown in figure 1, because the gravity of the floating ball 9 is greater than the maximum elastic force of the spring 15, the spring 15 is in a stretching state, the positive magnet 14 and the negative magnet 8 do not reach an attraction point as shown in figure 3, then the water flows into the water tank along with the water in the water layer, because the density of the floating ball 9 is less than that of the water, the floating ball 9 moves upwards along with the rise of the water level, the spring 15 contracts, so that the oil blocking block 13 is pulled by the connecting rod to move rightwards, when the water moves to the left side of the oil leakage hole as shown in figure 2, the spring 15 recovers to a normal length and loses the elastic force, the positive magnet 14 and the negative magnet 8 reach the attraction point as shown in figure 4, at, because the magnetic force of the magnet is greater than the sum of the gravity of the floating ball 9 and the maximum elastic force of the spring 15, the oil blocking block 13 continues to move rightwards under the action of the magnetic force of the magnet, so that the oil leakage hole is opened, the oil layer flows into the oil tank from the oil leakage hole, when the oil layer flows completely, the water outlet of the water tank is opened, the water level in the water tank is lowered, and the floating ball 9 moves downwards, and because the gravity of the floating ball 9 is greater than the difference between the magnetic force of the magnet and the maximum elastic force of the spring 15, the floating ball 9 can rotate the double-axle 11 through the pull rope 10, so that the oil blocking block 13 is pulled, the oil leakage hole is blocked again, the original state is recovered, the process is completely automatic, and the water layer and the oil layer.

Through the cooperation use of double wheel axle 11 and connecting rope 12 and stay cord 10, because the distance of moving up of floater 9 is far greater than the removal distance of oil baffle piece 13, through the size that interior wheel and foreign wheel that double wheel axle 11 was equipped with change the distance, make when floater 9 stops to move up the left side that back oil baffle piece 13 just in time reaches the oil leak hole like figure 2 to the effect that the oil reservoir just begins to flow when having reached accurate messenger's water layer and having flowed completely.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an equipment that can be at grease postdegumming autosegregation water layer and oil reservoir, includes box (1), its characterized in that: an oil inlet (2) is formed in the left side of the top of the box body (1), a water inlet (3) is formed in the right side of the top of the box body (1), a bottom plate (4) is fixedly connected to the bottom of the box body (1), a positive magnet (14) is arranged inside the bottom plate (4), a water leakage hole (5) is formed in the top of the bottom plate (4), an elastic rope (6) is fixedly connected to the inside of the water leakage hole (5), a water blocking ball (7) is fixedly connected to the top of the elastic rope (6), a spring (15) is fixedly connected to the right side of the inner wall of the box body (1) and is located inside the bottom plate (4), an oil blocking block (13) is fixedly connected to the left side of the spring (15) through a connecting rod, a negative magnet (8) is fixedly connected to the right side of the oil blocking block (13), and a, the left side of the connecting rope (12) is fixedly connected with a double-wheel shaft (11), the outer wheel of the double-wheel shaft (11) is fixedly connected with a pull rope (10), and the bottom of the pull rope (10) is fixedly connected with a floating ball (9).

2. The apparatus for automatically separating water layer and oil layer after degumming oil according to claim 1, wherein: the density of the water blocking ball (7) is greater than that of the edible oil and less than that of the water.

3. The apparatus for automatically separating water layer and oil layer after degumming oil according to claim 1, wherein: the bottom of the box body (1) is provided with a water tank and an oil tank.

4. The apparatus for automatically separating water layer and oil layer after degumming oil according to claim 1, wherein: the double wheel shafts (11) are provided with an inner wheel and an outer wheel.

5. The apparatus for automatically separating water layer and oil layer after degumming oil according to claim 1, wherein: the gravity of the floating ball (9) is larger than the difference between the magnetic force of the magnet and the maximum elastic force of the spring (15).

6. The apparatus for automatically separating water layer and oil layer after degumming oil according to claim 1, wherein: the upward moving distance of the floating ball (9) on the water tank is reduced by the double-wheel shaft (11) and then is equal to the moving distance of the oil blocking block (13) before the magnetic force is not applied.

7. The apparatus for automatically separating water layer and oil layer after degumming oil according to claim 1, wherein: the magnetic force of the positive magnet (14) and the negative magnet (8) is greater than the sum of the gravity of the floating ball (9) and the maximum elastic force of the spring (15).

8. The apparatus for automatically separating water layer and oil layer after degumming oil according to claim 1, wherein: the pull rope (10) is connected with the outer wheels of the double wheel shafts (11).