CN217997097U

CN217997097U - Edible oil decolorization and acid value reduction device

Info

Publication number: CN217997097U
Application number: CN202221602014.7U
Authority: CN
Inventors: 李彦辉
Original assignee: Huaning Changsheng Industry & Trade Co ltd
Current assignee: Huaning Changsheng Industry & Trade Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-12-09
Anticipated expiration: 2032-06-24

Abstract

The utility model discloses an edible oil decoloration deacidification price reduction device relates to edible oil production processing equipment technical field, including edible oil decoloration deacidification jar body and decoloration heating frame, edible oil decoloration deacidification jar body installation is fixed on the upper end position of decoloration heating frame, be provided with the valve delivery pipe in the middle of the lower extreme of decoloration heating frame, the outside of valve delivery pipe is located and is provided with the placing support leg on the decoloration heating frame, the rear end outer wall of the edible oil decoloration deacidification jar body is provided with the outside fixed plate, the front end outer wall of the edible oil decoloration deacidification jar body is provided with the feed liquor conveyer pipe. The utility model discloses edible oil takes off and carries edible oil decoloration through the feed liquor conveyer pipe and falls the sour jar body to the inboard electric stirring of metal top cap divides liquid mechanism to rotate, makes at the alkali lye of rotating the effective homodisperse alkali lye conveying mechanism of in-process and carrying, effectively improves holistic deacidification efficiency.

Description

Edible oil decolouring and acid value reducing device

Technical Field

The utility model relates to an edible oil production and processing equipment technical field especially relates to edible oil decoloration deacidification price reduction device.

Background

Edible fats and oils are also called liquid creamer, etc., and there are two main types of edible fats and oils, including animal fat and vegetable oil, and their nutritional values are different depending on their sources, properties, stability, etc. The animal fat comprises animal fat such as adeps Sus Domestica, adeps bovis Seu Bubali, adeps Caprae Seu Ovis, and fat of marine fish, and vegetable oil such as soybean oil, oleum Rapae, oleum Arachidis Hypogaeae, oleum gossypii semen, oleum Sesami, oleum Helianthi, oleum Lini, oleum Juglandis, oleum Maydis, and testa oryzae. When the edible oil is decolorized and the acid value of the edible oil is reduced, corresponding production and processing equipment is needed, and when the edible oil is treated, an edible oil decolorization and acid value reduction device is needed.

At present, when the existing edible oil and fat decolouring and acid value reducing device is used, alkali liquor cannot be uniformly distributed on the inner side of a tank body when being injected into the whole body for mixing and acid reducing, and the alkali liquor needs to be stirred for multiple times, so that the problem that the whole acid and alkali are not efficient during neutralization is solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the edible oil decoloration that proposes falls sour price device, when the edible oil decoloration falls sour price, edible oil takes off and carries edible oil decoloration through the feed liquor conveyer pipe and fall sour jar of body to the inboard electric stirring of metal top cap divides liquid mechanism to rotate, makes the alkali lye of rotating the effective homodisperse alkali lye conveyer mechanism of in-process and carrying, effectively improves holistic acid efficiency that falls.

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

edible oil decoloration deacidification is valence of charge device, including the edible oil decoloration deacidification jar body and decoloration heating frame, the upper end position at decoloration heating frame is fixed in the installation of the edible oil decoloration deacidification jar body, be provided with the valve delivery pipe in the middle of the lower extreme of decoloration heating frame, the outside of valve delivery pipe is located and is provided with on the decoloration heating frame and places the supporting legs, the rear end outer wall of the edible oil decoloration deacidification jar body is provided with external fixation board, the front end outer wall of the edible oil decoloration deacidification jar body is provided with the feed liquor conveyer pipe, the upper end of the edible oil decoloration deacidification jar body is provided with the metal top cap, the inside that the inboard of metal top cap is located the edible oil decoloration deacidification jar body is provided with electric stirring liquid distribution mechanism, the outside of electric stirring liquid distribution mechanism is located and is provided with alkali lye conveying mechanism on the metal top cap, electric stirring liquid distribution mechanism and decoloration heating frame and external control ware electric connection.

Through the technical scheme: when edible oil decoloration falls the acid value, edible oil takes off and carries edible oil decoloration through the feed liquor conveyer pipe and falls sour jar of body, thereby the inboard electric stirring liquid distribution mechanism of metal top cap rotates, make the alkali lye of the effective homodisperse alkali lye conveyer mechanism transport of rotation in-process, thereby accomplish edible oil's acid value that falls, and the stirring in-process, decoloration heating frame effective heating, be convenient for like this to edible oil decoloration falls the internal edible oil of jar of body and heat the decoloration, after edible oil decoloration falls the acid value, personnel open the valve delivery pipe of decoloration heating frame lower extreme, make to discharge on the assigned position.

The utility model discloses further set up to, electronic stirring divides liquid mechanism includes the cavity mobile jib, divides liquid fretwork pipe, six hole connection pipes, flange connecting rod and driving motor, driving motor's output shaft lower extreme is provided with the flange connecting rod, the lower extreme of flange connecting rod is provided with six hole connection pipes, the lower extreme of six hole connection pipes is provided with the cavity mobile jib, the outer wall symmetry of cavity mobile jib is provided with a plurality of liquid fretwork pipes that divide, driving motor fixed connection is on the metal top cap, six hole connection pipe fixed connection are on alkali liquor conveying mechanism.

Through the technical scheme: because of the structure of the electric stirring liquid-separating mechanism, the liquid-separating stirring device is convenient to separate liquid, stir and mix for use.

The utility model discloses further set up to, alkali lye conveying mechanism includes connector tube head, transport return bend, cavity sleeve pipe and welding ring, the lower extreme of connector tube head is provided with the welding ring, the lower extreme of welding ring is provided with the transport return bend, the outer end of transport return bend is provided with the cavity sleeve pipe, cavity sleeve pipe fixed connection is on electronic stirring divides liquid mechanism, welding ring fixed connection is on the metal top cap.

Through the technical scheme: due to the structure of the alkali liquor conveying mechanism, the alkali liquor can be conveyed conveniently for neutralization and acid reduction.

The utility model discloses further set up to, decoloration heating frame includes heating element pole, heating organism, power connecting wire and heat-resisting casing, the inboard of heat-resisting casing is provided with the heating organism, the upper end of heating organism is passed heat-resisting casing and is provided with the heating element pole, the outer end of heating organism is provided with the power connecting wire, power connecting wire and external control ware electric connection, heat-resisting casing fixed connection falls sour jar body at the edible oil decoloration.

Through the technical scheme: the base structure is heated for decoloration, so that the heating and decoloration are convenient.

The utility model discloses further set up to, metal top cap and edible oil fat decoloration deacidification jar body pass through screw fixed connection, just the junction of metal top cap and edible oil fat decoloration deacidification jar body is provided with sealed cushion.

Through the technical scheme: because of metal top cap and edible oil decoloration deacidification jar body pass through screw fixed connection to metal top cap and edible oil decoloration deacidification jar body are convenient for install and are fixed, and the later stage of being convenient for is dismantled through the instrument and is opened, and during the fixing, the junction of metal top cap and edible oil decoloration deacidification jar body is provided with sealed cushion, thereby wholly inseparable firm when fixed.

The utility model discloses further set up to, decoloration heating frame and valve delivery pipe pass through welded fastening and connect, just the junction of decoloration heating frame and valve delivery pipe link up.

Through the technical scheme: the decoloring heating base and the valve discharge pipe are fixedly connected by welding, so that the decoloring heating base and the valve discharge pipe are convenient to mount and fix, and the joint of the decoloring heating base and the valve discharge pipe is communicated, so that the decoloring heating base and the valve discharge pipe are convenient to control, discharge and use.

The utility model discloses further set up to, the edible oil decoloration falls sour jar of body and decoloration heating frame and passes through welded fastening and connect, just the outside that the edible oil decoloration falls sour jar of body and decoloration heating frame is in on the same straight line.

Through the technical scheme: because the edible oil decoloring and deacidifying tank body and the decoloring and heating machine base are fixedly connected by welding, the edible oil decoloring and deacidifying tank body and the decoloring and heating machine base are convenient to install and fix, and the outer sides of the edible oil decoloring and deacidifying tank body and the decoloring and heating machine base are positioned on the same straight line, so that the edible oil decoloring and deacidifying tank body and the decoloring and heating machine base are not blocked when in use.

The utility model discloses further set up to, the lower extreme that electric stirring divides liquid mechanism is located the upper end inboard of decoloration heating frame, just certain stirring clearance of rotating has between electric stirring divides liquid mechanism and the decoloration heating frame.

Through the technical scheme: because a certain stirring and rotating clearance is formed between the electric stirring and liquid separating mechanism and the decoloring and heating base, the electric stirring and liquid separating mechanism can not damage the decoloring and heating base when rotating and stirring.

The utility model has the advantages that:

1. through being provided with electronic stirring and dividing liquid mechanism structure, thereby be convenient for rotate the stirring and divide the liquid mixture, electronic stirring divides the driving motor of liquid mechanism to pass through screw fixed connection on the metal top cap, make driving motor pass through the metal top cap and be convenient for stably place, driving motor is when the drive, thereby be convenient for drive flange connecting rod and rotate, flange connecting rod will drive six hole connecting pipes and rotate, six hole connecting pipes will drive the cavity mobile jib and rotate, the cavity mobile jib is at the rotation in-process, thereby will drive a plurality of branch liquid fretwork pipes and rotate the stirring, make the edible oil of effective stirring edible oil decoloration deacidification jar internal portion edible oil, and six hole connecting pipe fixed connection are on alkali liquor conveying mechanism, six hole connecting pipes are at the alkali liquor of the transport of rotation in-process receipt alkali liquor conveying mechanism like this, thereby six hole connecting pipes are in carrying cavity mobile jib and branch liquid fretwork pipe, cavity mobile jib and fretwork pipe can carry alkali liquor to mix at the rotation in-process like this, make the acid-alkali neutralization more even, effectively improve the efficiency of deacidification price.

2. Through being provided with alkali lye conveying mechanism structure, make can stably carry the inside of alkali lye to electronic stirring liquid separating mechanism, alkali lye conveying mechanism's welding ring welding fixed connection is on the metal top cap, make the transport return bend of welding ring lower extreme be convenient for stably place, be convenient for with outside alkali lye pipe connection through the connector tube head, when receiving alkali lye, thereby carry the return bend through the connector tube head in, carry the cavity sleeve pipe like this, thereby the liquid of cavity sleeve pipe inner chamber is convenient for rotate the stirring through electronic stirring liquid separating mechanism and is carried the mixture.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of an edible oil and fat decoloring and acid value reducing device provided by the utility model;

FIG. 2 is a schematic structural view of an electric stirring and liquid-separating mechanism of the edible oil and fat decoloring and acid value reducing device provided by the utility model;

FIG. 3 is a schematic structural view of an alkali liquor conveying mechanism of the edible oil and fat decoloring and acid value reducing device provided by the utility model;

fig. 4 is a schematic structural diagram of the edible oil and fat decoloring and acid value reducing device provided by the utility model.

In the figure: 1. a metal top cover; 2. an electric stirring and liquid separating mechanism; 21. a hollow main rod; 22. a liquid-separating hollow pipe; 23. a six-hole connecting pipe; 24. a flange connecting rod; 25. a drive motor; 3. an alkali liquor conveying mechanism; 31. connecting the pipe heads; 32. conveying bent pipes; 33. a hollow sleeve; 34. welding a circular ring; 4. an outer fixing plate; 5. a decoloring and deacidifying tank for edible oil; 6. a decoloring heating base; 61. a heating element rod; 62. heating the body; 63. a power connection line; 64. a heat resistant housing; 7. placing supporting legs; 8. a valve drain; 9. a liquid inlet conveying pipe.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar 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 only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the figures, which are based on the orientations and positional relationships shown in the figures, and are used for convenience in describing the patent and for simplicity in description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, an edible oil decoloring and acid value reducing device comprises an edible oil decoloring and acid value reducing tank 5 and a decoloring heating base 6, the edible oil decoloring and acid value reducing tank 5 is fixedly mounted on the upper end of the decoloring heating base 6, a valve discharge pipe 8 is arranged in the middle of the lower end of the decoloring heating base 6, a support foot 7 is arranged on the decoloring heating base 6 outside the valve discharge pipe 8, an external fixing plate 4 is arranged on the outer wall of the rear end of the edible oil decoloring and acid value reducing tank 5, a feed liquid conveying pipe 9 is arranged on the outer wall of the front end of the edible oil decoloring and acid value reducing tank 5, a metal top cover 1 is arranged at the upper end of the edible oil decoloring and acid value reducing tank 5, an electric stirring and liquid separating mechanism 2 is arranged inside the edible oil decoloring and acid value reducing tank 5 inside the metal top cover 1, an alkali liquid conveying mechanism 3 is arranged on the metal top cover 1 outside the electric stirring and liquid separating mechanism 2, the electric stirring and liquid conveying mechanism 2 and the heating base 6 are electrically connected with an external controller, when the edible oil decoloring and oil decoloring device is used, the edible oil decoloring device is connected with the feed liquid conveying mechanism, the electric stirring and oil decoloring mechanism, the support foot 5 is connected with the electric stirring and the feed liquid conveying mechanism 7 at the lower end of the edible oil decoloring tank 6, so as to be conveniently and the electric stirring liquid conveying mechanism, and the electric stirring and oil decoloring mechanism, and the electric stirring liquid conveying mechanism, and the electric stirring liquid separating mechanism is connected with the electric stirring liquid separating mechanism, and oil decoloring mechanism, and the electric stirring liquid conveying mechanism, and liquid separating mechanism, and the electric stirring liquid separating mechanism, and liquid conveying mechanism, and the electric stirring mechanism is connected with the electric stirring liquid separating mechanism, and the electric stirring mechanism, so that the electric stirring mechanism is connected with the electric stirring and liquid separating mechanism, the electric stirring mechanism, thereby accomplish edible oil's deacidification valence, and the stirring in-process, decoloration heating frame 6 effectively heats, is convenient for heat the decoloration to edible oil decoloration deacidification jar body 5 inside edible oil like this, and after edible oil decoloration deacidification reduced the valence, personnel opened the valve discharge pipe 8 of 6 lower extremes of decoloration heating frame for be convenient for discharge on the assigned position.

Specifically, the electric stirring liquid-separating mechanism 2 comprises a hollow main rod 21, liquid-separating hollow pipes 22, a six-hole connecting pipe 23, a flange connecting rod 24 and a driving motor 25, the flange connecting rod 24 is arranged at the lower end of the output shaft of the driving motor 25, the six-hole connecting pipe 23 is arranged at the lower end of the flange connecting rod 24, the hollow main rod 21 is arranged at the lower end of the six-hole connecting pipe 23, a plurality of liquid-separating hollow pipes 22 are symmetrically arranged on the outer wall of the hollow main rod 21, the driving motor 25 is fixedly connected to the metal top cover 1, the six-hole connecting pipe 23 is fixedly connected to the alkali liquor conveying mechanism 3, the driving motor 25 of the electric stirring liquid-separating mechanism 2 is fixedly connected to the metal top cover 1 through screws, so that the driving motor 25 can be conveniently and stably placed through the metal top cover 1, and the driving motor 25 is driven so as to conveniently drive the flange connecting rod 24 to rotate, flange joint pole 24 will drive six hole connecting pipes 23 and rotate, six hole connecting pipes 23 will drive cavity mobile jib 21 and rotate, cavity mobile jib 21 is rotating the in-process, thereby will drive a plurality of branch liquid fretwork pipes 22 and rotate the stirring, make effective stirring edible oil decoloration deacidification jar internal edible oil, and six hole connecting pipe 23 fixed connection is on alkali liquor conveying mechanism 3, six hole connecting pipes 23 are convenient for receive the alkali lye conveying of alkali liquor conveying mechanism 3 at the rotation in-process like this, thereby six hole connecting pipes 23 are in carrying cavity mobile jib 21 and dividing liquid fretwork pipe 22, cavity mobile jib 21 and branch liquid fretwork pipe 22 can carry alkali lye to mix at the rotation in-process like this, make in the acid-base with more even, effectively improve the efficiency of deacidification price.

Concretely, alkali liquor conveying mechanism 3 includes connector head 31, carry return bend 32, cavity sleeve pipe 33 and welding ring 34, the lower extreme of connector head 31 is provided with welding ring 34, the lower extreme of welding ring 34 is provided with carries return bend 32, the outer end of carrying return bend 32 is provided with cavity sleeve pipe 33, cavity sleeve pipe 33 fixed connection is on electronic stirring liquid separating mechanism 2, welding ring 34 fixed connection is on metal top cap 1, the welding ring 34 fixed connection of alkali liquor conveying mechanism 3 is on metal top cap 1, make the transport return bend 32 of welding ring 34 lower extreme be convenient for stably place, be convenient for with outside alkali liquor pipe connection through connector head 31, when receiving alkali liquor, thereby carry the return bend 32 through connector head 31, in carrying cavity sleeve pipe 33 like this, thereby the liquid of cavity sleeve pipe 33 inner chamber is convenient for rotate through electronic rabbling mechanism 2 and is carried and is mixed.

Specifically, the decoloring heating base 6 includes a heating element rod 61, a heating body 62, a power supply connection wire 63 and a heat-resistant casing 64, the heating body 62 is arranged on the inner side of the heat-resistant casing 64, the upper end of the heating body 62 penetrates through the heat-resistant casing 64 to be provided with the heating element rod 61, the outer end of the heating body 62 is provided with the power supply connection wire 63, the power supply connection wire 63 is electrically connected with an external controller, the heat-resistant casing 64 is fixedly connected to the edible oil decoloring deacidification tank body 5, the heat-resistant casing 64 of the decoloring heating base 6 is fixedly connected to the edible oil decoloring deacidification tank body 5 in a welding manner, so that the edible oil decoloring deacidification tank body 5 is convenient to be stably placed, the heat-resistant casing 64 passes through the heating element rod 61 of the inner side heating body 62, so that the inside of the edible oil decoloring deacidification tank body 5 is convenient to be heated, so that the heating body 62 is convenient to be used for heating and decoloring, and the heating body 62 is electrically connected with the external controller through the power supply connection wire 63 so that the operation and control are convenient to use.

Concretely, metal top cap 1 and edible oil decoloration deacidification jar body 5 pass through screw fixed connection, and metal top cap 1 and edible oil decoloration deacidification jar body 5's junction is provided with sealed cushion, it passes through screw fixed connection to reduce sour jar body 5 because of metal top cap 1 and edible oil decoloration, thereby metal top cap 1 and edible oil decoloration deacidification jar body 5 are convenient for install fixed, and the later stage of being convenient for is dismantled through the instrument and is opened, and during the fixing, metal top cap 1 and edible oil decoloration deacidification jar body 5's junction is provided with sealed cushion, thereby wholly inseparabler when fixed more firm.

Specifically, the decoloring heating base 6 and the valve discharge pipe 8 are fixedly connected by welding, and the joint of the decoloring heating base 6 and the valve discharge pipe 8 is communicated, so that the decoloring heating base 6 and the valve discharge pipe 8 are conveniently installed and fixed due to the fact that the decoloring heating base 6 and the valve discharge pipe 8 are fixedly connected by welding, and the joint of the decoloring heating base 6 and the valve discharge pipe 8 is communicated, so that the discharge is conveniently controlled and used through the valve discharge pipe 8.

Concretely, edible oil decoloration deacidification jar body 5 and decoloration heating frame 6 are through welded fastening connection, and the outside of edible oil decoloration deacidification jar body 5 and decoloration heating frame 6 is in same straight line, because of edible oil decoloration deacidification jar body 5 and decoloration heating frame 6 are through welded fastening connection, make edible oil decoloration deacidification jar body 5 and decoloration heating frame 6 be convenient for the installation fixed, and the outside of edible oil decoloration deacidification jar body 5 and decoloration heating frame 6 is in same straight line, thereby can not take place the hindrance when using.

Specifically, the lower extreme of electric stirring liquid separating mechanism 2 is located the upper end inboard of decoloration heating frame 6, and has certain stirring rotation clearance between electric stirring liquid separating mechanism 2 and decoloration heating frame 6, because of having certain stirring rotation clearance between electric stirring liquid separating mechanism 2 and the decoloration heating frame 6 for electric stirring liquid separating mechanism 2 can not damage decoloration heating frame 6 when rotating the stirring.

The working principle is as follows: when the edible oil decolorization deacidification tank is used, the edible oil decolorization deacidification tank body 5 is provided with the support legs 7 through the lower end of the decolorization heating base 6, so that the edible oil decolorization deacidification tank is convenient to stably place, the connection between the liquid inlet conveying pipe 9 and an external edible oil pipeline is well connected, the connection between the alkali liquor conveying mechanism 3 and the external alkali liquor pipeline is well connected, the electric stirring and liquid distributing mechanism 2 and the decolorization heating base 6 are electrically connected with an external controller, so that the edible oil decolorization deacidification tank body is convenient to control through the controller, the edible oil is conveyed into the edible oil decolorization deacidification tank body 5 through the liquid inlet conveying pipe 9, the electric stirring and liquid distributing mechanism 2 on the inner side of the metal top cover 1 rotates, the alkali liquor conveyed by the alkali liquor conveying mechanism 3 is effectively and uniformly dispersed in the rotating process, the deacidification value of the edible oil is completed, the decolorization heating base 6 is effectively heated, so that the edible oil in the edible oil decolorization tank body 5 is convenient to heat and decolorize, after the decoloration deacidification base is decolored, a valve 8 at the lower end of the decoloration heating base 6 is opened by personnel, so that the base is convenient to be discharged to an appointed position.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. Edible oil decoloration deacidification price reduction device, including edible oil decoloration deacidification jar body (5) and decoloration heating frame (6), its characterized in that, edible oil decoloration deacidification jar body (5) installation is fixed on the upper end position of decoloration heating frame (6), be provided with valve delivery pipe (8) in the middle of the lower extreme of decoloration heating frame (6), the outside of valve delivery pipe (8) is located to be provided with on decoloration heating frame (6) and places supporting legs (7), the rear end outer wall of edible oil decoloration deacidification jar body (5) is provided with external fixation board (4), the front end outer wall of edible oil decoloration deacidification jar body (5) is provided with feed liquor conveyer pipe (9), the upper end of edible oil decoloration deacidification jar body (5) is provided with metal top cap (1), the inside that the inboard of metal top cap (1) is located edible oil decoloration deacidification jar body (5) is provided with electronic stirring liquid separating mechanism (2), the outside of electronic stirring liquid separating mechanism (2) is located metal alkali lye conveying mechanism (3) on (1), electronic liquid separating stirring liquid separating mechanism (2) and decoloration heating frame (6) and external connection heating control top cap.

2. The edible oil and fat decoloration deacidification price-reducing device according to claim 1, wherein the electric stirring liquid-separating mechanism (2) comprises a hollow main rod (21), liquid-separating hollow pipes (22), six-hole connecting pipes (23), a flange connecting rod (24) and a driving motor (25), the lower end of the output shaft of the driving motor (25) is provided with the flange connecting rod (24), the lower end of the flange connecting rod (24) is provided with the six-hole connecting pipes (23), the lower end of the six-hole connecting pipes (23) is provided with the hollow main rod (21), the outer wall of the hollow main rod (21) is symmetrically provided with a plurality of liquid-separating hollow pipes (22), the driving motor (25) is fixedly connected to the metal top cover (1), and the six-hole connecting pipes (23) are fixedly connected to the alkali liquor conveying mechanism (3).

3. The edible oil and fat decoloration deacidification device according to claim 1, wherein the alkali liquor conveying mechanism (3) comprises a connector head (31), a conveying elbow pipe (32), a hollow sleeve pipe (33) and a welding ring (34), the lower end of the connector head (31) is provided with the welding ring (34), the lower end of the welding ring (34) is provided with the conveying elbow pipe (32), the outer end of the conveying elbow pipe (32) is provided with the hollow sleeve pipe (33), the hollow sleeve pipe (33) is fixedly connected to the electric stirring liquid separating mechanism (2), and the welding ring (34) is fixedly connected to the metal top cover (1).

4. The edible oil and fat decoloration deacidification valence reduction device according to claim 1, wherein the decoloration heating base (6) comprises a heating element rod (61), a heating body (62), a power supply connecting wire (63) and a heat-resistant shell (64), the heating body (62) is arranged on the inner side of the heat-resistant shell (64), the heating element rod (61) is arranged on the upper end of the heating body (62) after penetrating through the heat-resistant shell (64), the power supply connecting wire (63) is arranged at the outer end of the heating body (62), the power supply connecting wire (63) is electrically connected with an external controller, and the heat-resistant shell (64) is fixedly connected to the edible oil decoloration deacidification tank body (5).

5. The edible oil and fat decoloration deacidification valence reduction device according to claim 1, wherein the metal top cover (1) and the edible oil and fat decoloration deacidification tank body (5) are fixedly connected through screws, and a sealing rubber gasket is arranged at the joint of the metal top cover (1) and the edible oil and fat decoloration deacidification tank body (5).

6. The edible oil and fat decolouring and acid value reducing device according to claim 1, wherein the decolouring heating machine base (6) and the valve discharge pipe (8) are fixedly connected by welding, and the connection part of the decolouring heating machine base (6) and the valve discharge pipe (8) is communicated.

7. The edible oil and fat decoloring and acid value reducing device according to claim 1, wherein the edible oil and fat decoloring and acid value reducing tank body (5) and the decoloring and heating base (6) are fixedly connected by welding, and the outer sides of the edible oil and fat decoloring and acid value reducing tank body (5) and the decoloring and heating base (6) are positioned on the same straight line.

8. A decoloration and acid value reduction device for edible oil and fat according to claim 1, wherein the lower end of the electric stirring and liquid separating mechanism (2) is positioned at the inner side of the upper end of the decoloration heating base (6), and a certain stirring and rotating clearance is arranged between the electric stirring and liquid separating mechanism (2) and the decoloration heating base (6).