Energy-saving diglyceride oil decolorizing and deodorizing device

Abstract

The utility model discloses an energy-saving diglyceride oil decolorizing and deodorizing device which comprises a tank body, a decolorizing tank, an oil supply pipe connected between the tank body and the decolorizing tank, an oil pump mounted on the oil supply pipe, and a rotating pipe rotationally mounted on the outer wall of the top of the tank body, an output shaft of the motor is connected with a transmission assembly. Adsorbed and decolored diglyceride oil in the decoloring tank can be pumped into the tank body through the oil pump, the motor drives the rotating pipe to rotate through the transmission assembly so as to drive the heating assembly and the air outlet assembly to rotate to stir the diglyceride oil, and the heating assembly continuously changes the position to heat the diglyceride oil in the stirring process, so that the diglyceride oil can be fully decolored. The temperature of the diglyceride oil can be increased more quickly and uniformly, and meanwhile, the steam outlet assembly continuously changes the position to introduce steam into the diglyceride oil, so that the steam can be in more uniform contact with the diglyceride oil, the overall heating and steam introduction duration is effectively shortened, and more energy is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of oil processing, in particular to an energy-saving diglyceride oil decolorization and deodorization device. Background Art

[0002] The decolorization and deodorization process of diglyceride oil is an important step in the edible oil refining process. After the diglyceride oil is decolorized by adsorption, it needs to be deodorized. When deodorizing the diglyceride oil, it is necessary to use steam distillation under high temperature and vacuum conditions to remove the odorous substances in the oil. In the specific operation, after the oil is heated to a certain temperature, superheated steam is introduced to make the odorous components in the oil evaporate with the steam and be removed. When the current device is deodorizing, the heating position of the oil is fixed, making it difficult to heat the oil evenly and quickly. At the same time, the position of introducing steam into the oil is also fixed, which cannot make the steam contact with the oil more evenly, and cannot shorten the heating and steaming time, resulting in high energy consumption. Utility Model Content

[0003] The purpose of the utility model is to provide an energy-saving diglyceride oil decolorization and deodorization device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an energy-saving diglyceride oil decolorization and deodorization device, comprising: a tank body, a decolorization tank, an oil supply pipe connected between the tank body and the decolorization tank, and an oil pump installed on the oil supply pipe, and also comprising: a rotating pipe rotatably installed on the outer wall of the top of the tank body, a motor is installed on the outer wall of one side of the tank body, and the output shaft of the motor is connected to a transmission assembly, a conductive slip ring is installed on the outer wall of the rotating pipe, and a plurality of equally distributed heating assemblies are connected to the inner wall of one side of the rotating pipe, a plurality of equally distributed air outlet assemblies are connected to the inner wall of the other side of the rotating pipe, and a steam pipe is rotatably connected to the inner wall of the top of the rotating pipe, an exhaust assembly is installed at one end of the outer wall of the top of the tank body, and an exhaust pipe is connected to the inner wall of the top of the tank body.

[0005] A partition is installed on the inner wall of the rotating tube.

[0006] The transmission assembly comprises a driving wheel sleeved on the output shaft of the motor, a driven wheel sleeved on the outer wall of the rotating tube, and a belt transmission-connected to the driving wheel and the driven wheel.

[0007] The heating assembly comprises a heating tube and an electric heating element installed on the inner wall of one side of the heating tube.

[0008] The air outlet assembly includes an air outlet pipe, a one-way valve installed at one end of the air outlet pipe, and a plurality of air outlet holes distributed at equal distances on the outer wall of the air outlet pipe.

[0009] The vacuum pump assembly includes a vacuum pump, a first tube connected to the air inlet end of the vacuum pump, and a second tube connected to the air outlet end of the vacuum pump.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] The utility model discloses an energy-saving diglyceride oil decolorization and deodorization device, which can pump the diglyceride oil that has been adsorbed and decolorized in the decolorization tank into the tank body through an oil pump, vacuumize the tank body through a vacuum assembly, and then pass steam into the rotating pipe through a steam pipe. The steam emerges through the gas outlet assembly and contacts the diglyceride oil. The motor can drive the rotating pipe to rotate through the transmission assembly, thereby driving the heating assembly and the gas outlet assembly to rotate and stir the diglyceride oil. During the stirring process, the heating assembly continuously changes its position to heat the diglyceride oil, so that the diglyceride oil can be heated more quickly and evenly. At the same time, the gas outlet assembly continuously changes its position to pass steam into the diglyceride oil, so that the steam can contact the diglyceride oil more evenly, effectively shortening the overall heating and steaming time, and being more energy-efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a cross-sectional structural diagram of the utility model;

[0013] Figure 2 This is an external structural diagram of the utility model;

[0014] Figure 3 This is a cross-sectional structural diagram of the rotating tube of the present utility model;

[0015] Figure 4 This is a structural diagram of the transmission assembly of the present utility model;

[0016] Figure 5 This is a structural diagram of the heating component of the present utility model;

[0017] Figure 6 This is a structural diagram of the gas outlet component of the present utility model;

[0018] Figure 7 This is a structural diagram of the air extraction component of the present utility model.

[0019] In the figure: 1. tank body; 2. decolorization tank; 3. oil supply pipe; 4. oil pump; 5. rotating pipe; 6. motor; 7. transmission assembly; 701. driving wheel; 702. driven wheel; 703. belt; 8. conductive slip ring; 9. heating assembly; 901. heating tube; 902. electric heating element; 10. air outlet assembly; 1001. air outlet pipe; 1002. one-way valve; 1003. air outlet hole; 11. steam pipe; 12. exhaust assembly; 1201. vacuum pump; 1202. first tube; 1203. second tube; 13. exhaust pipe; 14. partition. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-7 The utility model provides an energy-saving diglyceride oil decolorization and deodorization device, comprising: a tank body 1, a decolorization tank 2, an oil supply pipe 3 connected between the tank body 1 and the decolorization tank 2, and an oil pump 4 installed on the oil supply pipe 3, and also comprising: a rotating pipe 5 rotatably installed on the outer wall of the top of the tank body 1, a motor 6 is installed on the outer wall of one side of the tank body 1, and the output shaft of the motor 6 is connected to a transmission component 7, a conductive slip ring 8 is installed on the outer wall of the rotating pipe 5, and a plurality of equally distributed heating components 9 are connected to the inner wall of one side of the rotating pipe 5, a plurality of equally distributed air outlet components 10 are connected to the inner wall of the other side of the rotating pipe 5, and a steam pipe 11 is rotatably connected to the inner wall of the top of the rotating pipe 5, an exhaust component 12 is installed at one end of the outer wall of the top of the tank body 1, and an exhaust pipe 13 is connected to the inner wall of the top of the tank body 1.

[0022] It should be noted here that the diglyceride oil adsorbed and decolorized in the decolorization tank 2 can be pumped into the tank body 1 through the oil pump 4, the tank body 1 is vacuumed through the vacuum component 12, and then steam is introduced into the rotating tube 5 through the steam pipe 11. The steam emerges through the gas outlet component 10 and contacts the diglyceride oil. The motor 6 can drive the rotating tube 5 to rotate through the transmission component 7, and then drive the heating component 9 and the gas outlet component 10 to rotate to stir the diglyceride oil. During the stirring process, the heating component 9 continuously changes its position to heat the diglyceride oil, so that the diglyceride oil can heat up more quickly and evenly. At the same time, the gas outlet component 10 continuously changes its position to pass steam into the diglyceride oil, so that the steam can contact the diglyceride oil more evenly, effectively shortening the overall heating and steaming time, and saving more energy.

[0023] In a preferred embodiment, a partition 14 is installed on the inner wall of the rotating tube 5 .

[0024] It should be noted here that steam should be prevented from entering the heating component 9 .

[0025] In a preferred embodiment, the transmission assembly 7 includes a driving wheel 701 sleeved on the output shaft of the motor 6, a driven wheel 702 sleeved on the outer wall of the rotating tube 5, and a belt 703 transmission-connected to the driving wheel 701 and the driven wheel 702.

[0026] It should be noted that the motor 6 can drive the driving wheel 701 to rotate, thereby driving the belt 703 and the driven wheel 702 to rotate, thereby driving the rotating tube 5 to rotate.

[0027] In a preferred embodiment, the heating assembly 9 includes a heating tube 901 and an electric heating element 902 installed on the inner wall of one side of the heating tube 901 .

[0028] It should be noted here that the electric heating element 902 can heat the heating tube 901 from the inside of the heating tube 901 .

[0029] In a preferred embodiment, the gas outlet assembly 10 includes a gas outlet pipe 1001 , a one-way valve 1002 installed at one end of the gas outlet pipe 1001 , and a plurality of gas outlet holes 1003 equidistantly distributed on the outer wall of the gas outlet pipe 1001 .

[0030] It should be noted that after the steam enters the rotating pipe 5, it enters the air outlet pipe 1001 through the one-way valve 1002 and then enters the diglyceride oil through the air outlet hole 1003.

[0031] In a preferred embodiment, the vacuum assembly 12 includes a vacuum pump 1201 , a first tube 1202 connected to the air inlet end of the vacuum pump 1201 , and a second tube 1203 connected to the air outlet end of the vacuum pump 1201 .

[0032] It should be noted here that the vacuum pump 1201 can extract the gas in the tank body 1 through the first tube 1202 and then discharge it through the second tube 1203.

[0033] Working principle: The diglyceride oil after adsorption and decolorization in the decolorization tank 2 can be pumped into the tank body 1 through the oil pump 4, and the gas in the tank body 1 can be pumped out through the first tube 1202 through the vacuum pump 1201, and then discharged through the second tube 1203, and the tank body 1 is vacuumed, and then steam is introduced into the rotating tube 5 through the steam pipe 11. After the steam enters the rotating tube 5, it enters the outlet pipe 1001 through the one-way valve 1002, and then enters the diglyceride oil through the outlet hole 1003, and contacts with the diglyceride oil. The electric heating element 902 can heat the heating tube 901 from the inside, thereby heating the diglyceride. The oil can be heated by the motor 6 to drive the driving wheel 701 to rotate, which in turn drives the belt 703 and the driven wheel 702 to rotate, which in turn drives the rotating pipe 5 to rotate, and then drives the outlet pipe 1001 and the heating pipe 901 to rotate, and stir the diglyceride oil. During the stirring process, the heating pipe 901 continuously changes its position to heat the diglyceride oil, so that the diglyceride oil can be heated more quickly and evenly. At the same time, the outlet pipe 1001 continuously changes its position to pass steam into the diglyceride oil, so that the steam can contact the diglyceride oil more evenly, effectively shortening the overall heating and steaming time, and saving more energy.

[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. An energy-saving diglyceride oil decolorization and deodorization device, comprising: A tank body (1), a decolorizing tank (2), an oil supply pipe (3) connected between the tank body (1) and the decolorizing tank (2), and an oil pump (4) installed on the oil supply pipe (3); The invention is characterized in that it further comprises: a rotating tube (5) rotatably mounted on the outer wall of the top of the tank body (1), a motor (6) being mounted on the outer wall of one side of the tank body (1), and the output shaft of the motor (6) being connected to a transmission assembly (7), a conductive slip ring (8) being mounted on the outer wall of the rotating tube (5), and a plurality of equally spaced heating assemblies (9) being connected to the inner wall of one side of the rotating tube (5), a plurality of equally spaced gas outlet assemblies (10) being connected to the inner wall of the other side of the rotating tube (5), and a steam pipe (11) being rotatably connected to the inner wall of the top of the rotating tube (5), an exhaust assembly (12) being mounted on one end of the outer wall of the top of the tank body (1), and an exhaust pipe (13) being connected to the inner wall of the top of the tank body (1).

2. An energy-saving diglyceride oil decolorization and deodorization device according to claim 1, characterized in that: A partition plate (14) is installed on the inner wall of the rotating tube (5).

3. The energy-saving diglyceride oil decolorization and deodorization device according to claim 1, characterized in that: The transmission assembly (7) comprises a driving wheel (701) sleeved on the output shaft of the motor (6), a driven wheel (702) sleeved on the outer wall of the rotating tube (5), and a belt (703) connected to the driving wheel (701) and the driven wheel (702).

4. The energy-saving diglyceride oil decolorization and deodorization device according to claim 1, characterized in that: The heating assembly (9) comprises a heating tube (901) and an electric heating element (902) installed on the inner wall of one side of the heating tube (901).

5. The energy-saving diglyceride oil decolorization and deodorization device according to claim 1, characterized in that: The air outlet assembly (10) comprises an air outlet pipe (1001), a one-way valve (1002) installed at one end of the air outlet pipe (1001), and a plurality of air outlet holes (1003) arranged at equal intervals on the outer wall of the air outlet pipe (1001).

6. The energy-saving diglyceride oil decolorization and deodorization device according to claim 1, characterized in that: The vacuum assembly (12) comprises a vacuum pump (1201), a first tube (1202) connected to the air inlet end of the vacuum pump (1201), and a second tube (1203) connected to the air outlet end of the vacuum pump (1201).

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