Industrial-grade mixed oil refining system

Abstract

The utility model relates to the technical field of grease processing, and provides an industrial-grade mixed oil refining system which comprises a double-shaft motor, the double-shaft motor is fixed on the top wall of a mixed oil refining tower body, and a power shaft at the bottom of the double-shaft motor penetrates through the top wall of the mixed oil refining tower body through a bearing and is fixedly provided with a stirring mechanism; the gas inlet mechanism is fixed on one side of the top wall of the mixed oil refining tower body; according to the technical scheme, the problems that in the prior art, a mixed oil refining system still has certain defects in the using process, for example, heated air is directly guided into one side of the mixed oil refining box, gas can directly rise after entering the mixed oil refining box, and therefore only mixed oil on one side of the mixed oil refining box can be heated, and the mixed oil on the other side of the mixed oil refining box can not be heated are solved. And even though stirring blades are arranged for stirring, oil at the upper position and the lower position is still difficult to fully mix, so that uniform heating of the oil is difficult to ensure, and the refining effect is influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of grease processing, specifically, and relates to an industrial grade mixed oil refining system. BACKGROUND

[0002] Mixed oil refining technology is widely used in industrial production, especially in the fields of food, chemical industry, machinery, etc. With the advancement of industrialization, oil refining devices are continuously developing to meet different oil quality requirements, improve production efficiency, reduce energy consumption, etc.

[0003] For example, the patent with the announcement number CN 214300034 U discloses an industrial grade mixed oil refining system, a mixed oil refining box, a condensing device, and a heating device. The mixed oil refining box has a condensing device installed on one side, and the mixed oil refining box has a heating device installed on the side away from the condensing device. However, the above-mentioned device still has some deficiencies in use, such as directly introducing heated air into one side of the mixed oil refining box. The gas will directly rise after entering the mixed oil refining box, so only the mixed oil on one side of the mixed oil refining box can be heated. Even if it is provided with stirring blades for stirring, it is still difficult to fully mix the oil at the upper and lower positions, so it is difficult to ensure uniform heating of the oil, thereby affecting the refining effect. SUMMARY

[0004] The utility model provides an industrial grade mixed oil refining system, which solves the problem of the mixed oil refining system in the related art that still has some deficiencies in use, such as directly introducing heated air into one side of the mixed oil refining box. The gas will directly rise after entering the mixed oil refining box, so only the mixed oil on one side of the mixed oil refining box can be heated. Even if it is provided with stirring blades for stirring, it is still difficult to fully mix the oil at the upper and lower positions, so it is difficult to ensure uniform heating of the oil, thereby affecting the refining effect.

[0005] The technical solution of the utility model is as follows:

[0006] An industrial grade mixed oil refining system includes a mixed oil refining tower body, and further includes:

[0007] A double-shaft motor is fixed on the top wall of the mixed oil refining tower body. The power shaft at the bottom of the double-shaft motor penetrates the top wall of the mixed oil refining tower body through a bearing and is fixed with a stirring mechanism.

[0008] An air inlet mechanism is fixed on one side of the top wall of the mixed oil refining tower body. The air inlet mechanism is connected to the power shaft at the top of the double-shaft motor, and the air inlet mechanism is in communication with the stirring mechanism.

[0009] An air inlet heating mechanism is arranged on one side of the mixed oil refining tower body, and is communicated with the air inlet mechanism through a first pipe;

[0010] A cooling mechanism is arranged on the other side of the mixed oil refining tower body, and a collecting box is fixed to the bottom end of the cooling mechanism, and the cooling mechanism is communicated with the inside of the mixed oil refining tower body through a second pipe.

[0011] Preferably, the stirring mechanism comprises a stirring shaft fixed to the power shaft at the bottom of the double-shaft motor, a plurality of stirring rods are symmetrically fixed to the side wall of the stirring shaft, and an air inlet shell is rotatably installed at the top of the stirring shaft.

[0012] Preferably, the stirring shaft and the stirring rod are both hollow, the stirring rod is communicated with the stirring shaft, a plurality of air outlet holes are uniformly formed in the side wall of the stirring rod, and the air inlet shell is communicated with the inner cavity of the stirring shaft.

[0013] Preferably, the air inlet mechanism comprises a rotating disc fixed to the power shaft at the top of the double-shaft motor, and a connecting rod is rotatably installed at the outer edge of the top wall of the rotating disc.

[0014] A push rod is rotatably installed on the side of the connecting rod away from the rotating disc.

[0015] A piston is fixed to the end of the push rod away from the connecting rod.

[0016] The piston is slidably installed in a cylinder body.

[0017] The cylinder body is fixed to the top wall of the mixed oil refining tower body through a supporting column, an air inlet is formed in one side of the cylinder body, and an air outlet is formed in the bottom wall of the cylinder body.

[0018] Preferably, a one-way valve is installed in each of the air inlet and the air outlet, the air inlet is connected with the air inlet heating mechanism through a first pipe, and the air outlet is communicated with the air inlet shell through an air guide pipe.

[0019] Preferably, the air inlet heating mechanism comprises a first heat preservation shell, an air inlet pipe is fixedly and communicatively arranged on one side of the top wall of the first heat preservation shell, an air outlet pipe is fixedly and communicatively arranged on the other side of the top wall of the first heat preservation shell, flow guide plates are staggered arranged between the inner walls of the first heat preservation shell, and a condenser is fixedly arranged in the first heat preservation shell.

[0020] The air outlet pipe is communicated with the first pipe.

[0021] Preferably, the cooling mechanism comprises a second heat preservation shell, a feeding pipe is fixedly and communicatively arranged on one side of the side wall of the second heat preservation shell, and a discharging pipe is fixedly and communicatively arranged on the other side of the side wall of the second heat preservation shell.

[0022] The serpentine pipe is connected between the feeding pipe and the discharging pipe and is located in the second heat preservation shell.

[0023] The bottom end of the discharging pipe is communicated with the inside of the collecting box.

[0024] The second heat preservation shell is fixed with an evaporator.

[0025] Preferably, the output end of the condenser is connected with an expansion valve through a pipeline, the output end of the expansion valve is connected with the input end of the evaporator through a pipeline, the output end of the evaporator is connected with a compressor through a pipeline, and the output end of the compressor is connected with the input end of the condenser through a pipeline.

[0026] The utility model discloses the beneficial effects are:

[0027] 1、 the utility model discloses a double -shaft motor drive stirring mechanism work's simultaneously can drive the gas admission mechanism drive the gas after heating into the mixed oil refining tower body, and the gas that enters simultaneously carries out the full mixing with the oil of mixed oil refining tower body through stirring mechanism, ensures that the oil is heated evenly, and the refining effect is good.

[0028] 2、 the utility model discloses the gas that imports mixed oil refining tower body is heated for the gas admission heating mechanism, and then the oil of mixed oil refining tower body is heated, and the cooling mechanism can carry out the condensation operation to the oil gas after volatilizing, thereby the oil after condensation is guided into the collecting box and is collected, and the condenser, compressor, expansion valve and evaporator are set up simultaneously and realize heating and refrigeration operation, and the structure is exquisite. BRIEF DESCRIPTION OF DRAWINGS

[0029] The utility model will be further explained in detail in combination with the drawings and specific embodiment.

[0030] Fig. 1 It is the external structure perspective drawing of the utility model;

[0031] Fig. 2 It is the internal structure perspective drawing of the mixed oil refining tower body of the utility model;

[0032] Fig. 3 It is the structure perspective drawing of the gas admission mechanism of the utility model;

[0033] Fig. 4 It is the structure perspective drawing of the gas admission heating mechanism of the utility model;

[0034] Fig. 5 It is the structure perspective drawing of the cooling mechanism of the utility model.

[0035] In the diagram: 1. Mixed oil refining tower body; 2. Dual-shaft motor; 3. Inlet mechanism; 31. Turntable; 32. Connecting rod; 33. Push rod; 34. Piston; 35. Cylinder; 36. Support column; 37. Inlet; 38. Outlet; 4. Stirring shaft; 5. Stirring rod; 6. Inlet shell; 7. First conduit; 8. Inlet heating mechanism; 81. First insulation shell; 82. Inlet pipe; 83. Outlet pipe; 84. Guide plate; 9. Guide pipe; 10. Second conduit; 11. Cooling mechanism; 111. Second insulation shell; 112. Feed pipe; 113. Serpentine pipe; 114. Discharge pipe; 12. Collection box; 13. Condenser; 14. Compressor; 15. Expansion valve; 16. Evaporator. Detailed Implementation

[0036] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0037] Example 1

[0038] like Figs. 1-2 As shown, this embodiment proposes:

[0039] An industrial-grade blended oil refining system includes a blended oil refining tower body 1, and further includes:

[0040] The dual-shaft motor 2 is fixed on the top wall of the mixed oil refining tower body 1. The power shaft at the bottom of the dual-shaft motor 2 passes through the top wall of the mixed oil refining tower body 1 through the bearing and is fixed with a stirring mechanism.

[0041] The air intake mechanism 3 is fixed on one side of the top wall of the mixed oil refining tower body 1. The air intake mechanism 3 is connected to the power shaft at the top of the dual-shaft motor 2 and is connected to the stirring mechanism.

[0042] The air intake heating mechanism 8 is located on one side of the mixed oil refining tower body 1. The air intake heating mechanism 8 is connected to the air intake mechanism 3 through the No. 1 conduit 7.

[0043] Cooling mechanism 11 is located on the other side of the mixed oil refining tower body 1. A collection box 12 is fixed at the bottom of the cooling mechanism 11. The cooling mechanism 11 is connected to the interior of the mixed oil refining tower body 1 through the second conduit 10.

[0044] In this embodiment, the double-shaft motor 2 drives the stirring mechanism to work, and at the same time, the gas inlet mechanism 3 drives the heated gas to enter the mixed oil refining tower body 1. At the same time, the entering gas is fully mixed with the oil in the mixed oil refining tower body 1 by the stirring mechanism, which ensures that the oil is evenly heated. The gas inlet heating mechanism 8 is arranged to heat the gas introduced into the mixed oil refining tower body 1, thereby heating the oil in the mixed oil refining tower body 1. The cooling mechanism 11 can condense the volatilized oil gas, so as to guide the condensed oil into the collection box 12 for collection.

[0045] Embodiment 2

[0046] As shown in Figs. 1-5 the same as the above embodiment 1, the present embodiment also proposes:

[0047] The stirring mechanism comprises a stirring shaft 4 fixed on the power shaft at the bottom of the double-shaft motor 2. A plurality of stirring rods 5 are symmetrically fixed on the side wall of the stirring shaft 4. An air inlet shell 6 is rotatably installed on the top of the stirring shaft 4.

[0048] The stirring shaft 4 and the stirring rod 5 are both hollow. The stirring rod 5 is connected with the stirring shaft 4. A plurality of air outlet holes are uniformly formed in the side wall of the stirring rod 5. The air inlet shell 6 is connected with the inner cavity of the stirring shaft 4.

[0049] The gas inlet mechanism 3 comprises a rotating disc 31 fixed on the power shaft at the top of the double-shaft motor 2. A connecting rod 32 is rotatably installed on the outer edge of the top wall of the rotating disc 31.

[0050] The connecting rod 32 is rotatably installed with a push rod 33 on the side away from the rotating disc 31.

[0051] The push rod 33 is fixed with a piston 34 on the end away from the connecting rod 32.

[0052] The piston 34 is slidably installed in a cylinder body 35.

[0053] The cylinder body 35 is fixed on the top wall of the mixed oil refining tower body 1 through a supporting column 36. The cylinder body 35 is provided with an air inlet 37 on one side. The bottom wall of the cylinder body 35 is provided with an air outlet 38.

[0054] A one-way valve is installed in the air inlet 37 and the air outlet 38. The air inlet 37 is connected with the gas inlet heating mechanism 8 through a No. 1 gas pipe 7. The air outlet 38 is connected with the air inlet shell 6 through a gas guide pipe 9.

[0055] In this embodiment, the double-shaft motor 2 drives the stirring mechanism to work, and at the same time, drives the air inlet mechanism 3 to drive the heated gas into the mixed oil refining tower body 1. The entering gas is fully mixed with the oil in the mixed oil refining tower body 1 by the stirring mechanism, ensuring that the oil is evenly heated. When the double-shaft motor 2 works, it drives the stirring shaft 4 to rotate, and the stirring rod 5 on the stirring shaft 4 stirs the oil. At the same time, the double-shaft motor 2 drives the rotating disc 31 to rotate, and the rotating disc 31 drives the piston 34 to move back and forth along the inner wall of the cylinder body 35 through the connecting rod 32 and the push rod 33. When the piston 34 moves away from the rotating disc 31, the gas in the cylinder body 35 is introduced into the gas guide pipe 9 through the gas outlet 38, and then enters the stirring shaft 4 from the gas inlet shell 6, and finally enters the mixed oil refining tower body 1 from the gas outlet hole on the stirring rod 5, so that the heat of the gas is evenly conducted to the oil, ensuring that the oil is evenly heated. The one-way valve in the air inlet 37 is used to ensure that the gas can only enter the cylinder through the air inlet 37 and cannot be discharged from the air inlet 37. The one-way valve arranged in the gas outlet 38 is used to ensure that the gas in the cylinder can only be discharged through the gas outlet 38, and the gas in the gas guide pipe 9 cannot enter the cylinder 1 from the gas outlet 38.

[0056] The air inlet heating mechanism 8 comprises a first heat preservation shell 81, one side of the top wall of the first heat preservation shell 81 is fixedly connected with an air inlet pipe 82, the other side of the top wall of the first heat preservation shell 81 is fixedly connected with an air outlet pipe 83, and the inner wall of the first heat preservation shell 81 is staggered with guide plates 84. The first heat preservation shell 81 is fixedly connected with a condenser 13;

[0057] The air outlet pipe 83 is connected with the first guide pipe 7.

[0058] The cooling mechanism 11 comprises a second heat preservation shell 111, one side of the side wall of the second heat preservation shell 111 is fixedly connected with an inlet pipe 112, and the other side of the side wall of the second heat preservation shell 111 is fixedly connected with an outlet pipe 114;

[0059] The inlet pipe 112 and the outlet pipe 114 are connected with a serpentine pipe 113, and the serpentine pipe 113 is located in the second heat preservation shell 111;

[0060] The bottom end of the outlet pipe 114 is connected with the inside of the collection box 12;

[0061] The second heat preservation shell 111 is fixedly connected with an evaporator 16.

[0062] The output end of the condenser 13 is connected with an expansion valve 15 through a pipeline, the output end of the expansion valve 15 is connected with the input end of the evaporator 16 through a pipeline, the output end of the evaporator 16 is connected with a compressor 14 through a pipeline, and the output end of the compressor 14 is connected with the input end of the condenser 13 through a pipeline.

[0063] In the embodiment, the gas heating mechanism 8 is arranged to heat the gas introduced into the mixed oil refining tower body 1, and further heat the oil in the mixed oil refining tower body 1, and the cooling mechanism 11 is arranged to condense the oil gas after volatilization, so as to guide the condensed oil into the collection box 12 for collection. The condenser 13, the compressor 14, the expansion valve 15 and the evaporator 16 are arranged to simultaneously realize the heating and refrigeration operation, and the structure is exquisite. After the gas enters the first heat preservation shell 81 through the gas inlet pipe 82, the guide plate 84 is arranged to increase the moving distance of the gas in the first heat preservation shell 81, so that the heat emitted by the condenser 13 is fully absorbed by the gas. The serpentine pipe 113 arranged in the cooling mechanism 11 can increase the residence time of the oil gas in the cooling mechanism 11, ensure that the oil gas is fully condensed, and facilitate collection.

[0064] The above is only a preferred embodiment of the present application, and is not used to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An industrial grade mixed oil refining system comprising a mixed oil refining column body (1), characterized in that, Also includes: Double-shaft motor (2), the double-shaft motor (2) is fixed on the top wall of the mixed oil refining tower body (1), the power shaft of the bottom of the double-shaft motor (2) penetrates the top wall of the mixed oil refining tower body (1) through the bearing and is fixed with the stirring mechanism; Air inlet mechanism (3), the air inlet mechanism (3) is fixed on one side of the top wall of the mixed oil refining tower body (1), the air inlet mechanism (3) is connected with the power shaft on the top of the double-shaft motor (2), the air inlet mechanism (3) is communicated with the stirring mechanism; Air inlet heating mechanism (8), the air inlet heating mechanism (8) is arranged on one side of the mixed oil refining tower body (1), the air inlet heating mechanism (8) is communicated with the air inlet mechanism (3) through a first conduit (7); Cooling mechanism (11), the cooling mechanism (11) is arranged on the other side of the mixed oil refining tower body (1), the cooling mechanism (11) is fixed with a collecting box (12) at the bottom end, the cooling mechanism (11) is communicated with the inside of the mixed oil refining tower body (1) through a second conduit (10).

2. The industrial grade mixed oil refining system according to claim 1, characterized in that, The stirring mechanism includes a stirring shaft (4), the stirring shaft (4) is fixed on the power shaft of the bottom of the double-shaft motor (2), a plurality of stirring rods (5) are fixed on the side wall of the stirring shaft (4) symmetrically, and an air inlet shell (6) is rotatably installed on the top of the stirring shaft (4).

3. The industrial grade mixed oil refining system according to claim 2, characterized in that, The stirring shaft (4) and the stirring rod (5) are both hollow, the stirring rod (5) is communicated with the stirring shaft (4), a plurality of air outlet holes are uniformly formed in the side wall of the stirring rod (5), and the air inlet shell (6) is communicated with the inner cavity of the stirring shaft (4).

4. The industrial grade mixed oil refining system according to claim 3, characterized in that, The air inlet mechanism (3) includes a rotating disc (31), the rotating disc (31) is fixed on the power shaft on the top of the double-shaft motor (2), and a connecting rod (32) is rotatably installed on the outer edge of the top wall of the rotating disc (31); A push rod (33) is rotatably installed on the side, away from the rotating disc (31), of the connecting rod (32); A piston (34) is fixed on the end, away from the connecting rod (32), of the push rod (33); The piston (34) is slidably installed in a cylinder body (35); The cylinder body (35) is fixed on the top wall of the mixed oil refining tower body (1) through a supporting column (36), an air inlet (37) is formed in one side of the cylinder body (35), and an air outlet (38) is formed in the bottom wall of the cylinder body (35).

5. The industrial grade mixed oil refining system according to claim 4, wherein, Unidirectional valves are installed in the air inlet (37) and the air outlet (38), the air inlet (37) is connected with the air inlet heating mechanism (8) through the first conduit (7), and the air outlet (38) is communicated with the air inlet shell (6) through a gas guide pipe (9).

6. The industrial grade mixed oil refining system according to claim 1, wherein The air inlet heating mechanism (8) includes a first heat preservation shell (81), an air inlet pipe (82) is fixedly and communicatively arranged on one side of the top wall of the first heat preservation shell (81), an air outlet pipe (83) is fixedly and communicatively arranged on the other side of the top wall of the first heat preservation shell (81), flow guide plates (84) are staggeredly arranged between the inner walls of the first heat preservation shell (81), and a condenser (13) is fixed in the first heat preservation shell (81); The air outlet pipe (83) is communicated with the first conduit (7).

7. The industrial grade mixed oil refining system according to claim 6, wherein The cooling mechanism (11) comprises a second heat preservation shell (111), one side of the side wall of the second heat preservation shell (111) is fixedly connected with a feeding pipe (112), and the other side of the side wall of the second heat preservation shell (111) is fixedly connected with a discharging pipe (114); A serpentine pipe (113) is connected between the feeding pipe (112) and the discharging pipe (114), and the serpentine pipe (113) is located in the second heat preservation shell (111); The bottom end of the discharging pipe (114) is communicated with the inside of the collecting box (12); An evaporator (16) is fixedly arranged in the second heat preservation shell (111).

8. The industrial grade mixed oil refining system according to claim 7, wherein, The output end of the condenser (13) is connected with an expansion valve (15) through a pipeline, the output end of the expansion valve (15) is connected with the input end of the evaporator (16) through a pipeline, the output end of the evaporator (16) is connected with a compressor (14) through a pipeline, and the output end of the compressor (14) is connected with the input end of the condenser (13) through a pipeline.

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