Rapeseed oil degreasing device

Abstract

The invention relates to the technical field of rapeseed oil production, in particular to a rapeseed oil degreasing device. The invention provides a space-saving type automatic feeding rapeseed oil degreasing device. A rapeseed oil degreasing device comprises a centrifugal oil filter and further comprises a heating bin, a material bin, a pump a, a feeding pipe and the like, the heating bin is fixedly connected to the upper portion of the centrifugal oil filter and communicated with the centrifugal oil filter through a pipeline, the material bin is arranged in the centrifugal oil filter, one end of the feeding pipe is located in the material bin, and the other end of the feeding pipe is connected into the heating bin. The middle of the feeding pipe is connected with a pump a. Rapeseed oil is heated and stirred through the longitudinally arranged heating bins, the rapeseed oil degreasing efficiency is improved, the rapeseed oil degreasing production space is greatly saved, brine in the material bin is pumped into the heating bins through the pump a, the manual feeding procedure is reduced, the automation degree of the device is improved, and meanwhile the production danger is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of rapeseed oil production, in particular to a rapeseed oil degreasing device. Background Art

[0002] Rapeseed oil is what we commonly call rapeseed oil, also known as rapeseed oil, coriander oil, canola oil, sesame oil, canola oil, is a kind of edible oil squeezed from rapeseed. It is one of the main edible oils in my country, mainly produced in the Yangtze River Basin and southwest and northwest areas, and its output ranks first in the world.

[0003] The existing small and medium-sized rapeseed oil degreasing devices have the following disadvantages: The floor area is large, actual production requires a relatively large site, and the space utilization rate is not high; Salt water needs to be added during the degreasing process, but the temperature of the heated mixing barrel is high and adding it manually can easily cause burns.

[0004] Therefore, based on the shortcomings of the existing devices, the present invention aims to design a space-saving automatic feeding rapeseed oil degreasing device. Summary of the invention

[0005] In order to overcome the shortcomings of the existing rapeseed oil degreasing device that it occupies a large area and is inconvenient to add materials, the present invention provides a space-saving rapeseed oil degreasing device with automatic feeding.

[0006] A rapeseed oil degreasing device comprises a centrifugal oil filter, a heating bin, a material bin, a pump a and a feeding pipe, wherein the heating bin is fixedly connected to the upper part of the centrifugal oil filter and the two are communicated through a pipeline, the material bin is arranged in the centrifugal oil filter, one end of the feeding pipe is located in the material bin, the other end of the feeding pipe is connected to the heating bin, the middle of the feeding pipe is connected to the pump a, the centrifugal oil filter is equipped with a controller and a discharge pipe, a one-way feed pipe is arranged on the upper part of the material bin, a stirring blade is rotatably arranged in the heating bin, a motor is connected to the upper part of the heating bin to provide power to the stirring blade, an additive is placed in the material bin and pumped into the heating bin by the pump a, and the rapeseed oil is introduced into the centrifugal oil filter after heating and mixing with the additive.

[0007] Preferably, it also includes a control rod, a pry bar and a rubber plug. The pry bar is rotatably connected to the bottom of the heating bin, one end of the pry bar is connected to the rubber plug, the rubber plug is slidably embedded in the pipeline between the heating bin and the centrifugal oil filter, and the other end of the pry bar is connected to the control rod, which is vertically placed and limitedly slides outside the heating bin.

[0008] Preferably, a sealing plug is also included, and a sealing plug is provided at the connection between the pry rod and the heating chamber.

[0009] Preferably, a right-angle bend is provided at the lower end of the control rod to facilitate staff to adjust the height of the control rod.

[0010] Preferably, it also includes a limit block and a fixing pin, the limit block is fixedly connected to the side walls of the heating bin and the centrifugal oil filter, the control rod slides in the limit block, the fixing pin is slidably connected to the limit block, a slot is provided on the control rod, and the fixing pin fixes the control rod by being connected to the slot.

[0011] Preferably, it also includes a liquid tank, a pump b, a liquid guide pipe and an annular nozzle. The liquid tank is fixedly connected to the side of the centrifugal oil filter, the annular nozzle is connected to the upper inner wall of the heating bin, the liquid tank and the annular nozzle are connected via the liquid guide pipe, the liquid guide pipe is connected to the pump b, and the liquid guide pipe guides the liquid in the liquid tank into the annular nozzle through the pump b.

[0012] Preferably, a sealing cover and a handle are further included. The sealing cover rotatably connected via a hinge is symmetrically arranged on the top of the heating chamber, and the handle is fixedly connected to the sealing cover.

[0013] Preferably, a pressure relief top plate is further included, which is transversely fixed to the sealing cover on one side close to the control rod, and the pressure relief top plate can be in frictional contact with the upper end of the control rod.

[0014] Preferably, an observation window is also included, and an observation window is provided on the side of the heating chamber.

[0015] As a preference, a transfer vehicle is also included, the transfer vehicle is equipped with universal wheels, and the transfer vehicle is docked with a discharge pipe to receive the rapeseed oil in the centrifugal oil filter.

[0016] The beneficial effects of the present invention are: 1. The rapeseed oil is heated and stirred by using the longitudinally arranged heating bins, which improves the degreasing efficiency of the rapeseed oil and greatly saves the production space for degreasing the rapeseed oil. The brine in the material bin is pumped into the heating bin by pump a, which reduces the manual feeding process, improves the automation degree of the device and reduces the production risk.

[0017] 2. Push the control lever upward to open the heating chamber, and the rapeseed oil in the heating chamber will be introduced into the centrifugal oil filter. When the control lever moves upward, it can push the sealing cover to open, so that the internal and external air pressures of the heating chamber are balanced, and the rapeseed oil in the heating chamber can be quickly introduced into the centrifugal oil filter.

[0018] 3. A transfer vehicle that can be easily moved is provided, and the transfer vehicle can hold the rapeseed oil in the centrifugal oil filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0020] Figure 2 It is a three-dimensional structural schematic diagram of the centrifugal oil filter, controller and discharge pipe of the present invention.

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the heating bin, pump a and feeding pipe of the present invention.

[0022] Figure 4 It is a three-dimensional structural cross-sectional view of the heating chamber of the present invention.

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the control rod, the pry rod and the rubber plug of the present invention.

[0024] Figure 6 It is a schematic diagram of the three-dimensional structure of the limit block and the fixing pin of the present invention.

[0025] Figure 7 It is a schematic diagram of the three-dimensional structure of the pump b, the liquid guide tube and the annular nozzle of the present invention.

[0026] Figure 8 It is a schematic diagram of the three-dimensional structure of the sealing cover and the pressure relief top plate of the present invention.

[0027] Fig. 9 It is a schematic diagram of the three-dimensional structure of the transfer vehicle of the present invention.

[0028] Explanation of the accompanying drawings: 1_centrifugal oil filter, 101_controller, 102_discharge pipe, 2_heating bin, 3_motor, 4_mixing blade, 5_material bin, 501_one-way feed pipe, 6_pump a, 7_feeding pipe, 8_control lever, 9_pry bar, 10_rubber plug, 11_sealing plug, 12_limiting block, 13_fixing pin, 14_liquid tank, 15_pump b, 16_liquid guide pipe, 17_annular nozzle, 18_sealing cover, 19_handle, 20_pressure relief top plate, 21_observation window, 22_transfer vehicle. DETAILED DESCRIPTION

[0029] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments.

[0030] Embodiment: A rapeseed oil degreasing device, such as Figure 1-Figure 4 As shown, it includes a centrifugal oil filter 1, a heating bin 2, a material bin 5, a pump a6 and a feeding pipe 7. The heating bin 2 is fixedly connected to the upper part of the centrifugal oil filter 1 and the two are connected by a pipeline. An observation window 21 is opened on the side of the heating bin 2. The material bin 5 is arranged in the centrifugal oil filter 1. One end of the feeding pipe 7 is located in the material bin 5, and the other end of the feeding pipe 7 is connected to the heating bin 2. The middle of the feeding pipe 7 is connected to the pump a6. The centrifugal oil filter 1 is equipped with a controller 101 and a discharge pipe 102. A one-way feed pipe 501 is arranged on the upper part of the material bin 5. The stirring blade 4 is rotatably arranged in the heating bin 2. The motor 3 is connected to the upper part of the heating bin 2 to provide power to the stirring blade 4. The additive is placed in the material bin 5 and pumped into the heating bin 2 by the pump a6. The rapeseed oil is combined with the additive and then introduced into the centrifugal oil filter 1 after heating and mixing.

[0031] like Figure 1 , Figure 5 and Figure 6 As shown, it also includes a control rod 8, a pry bar 9, a rubber plug 10, a sealing plug 11, a limit block 12 and a fixing pin 13. The pry bar 9 is rotatably connected to the bottom of the heating bin 2. One end of the pry bar 9 is connected to the rubber plug 10. The rubber plug 10 is slidably embedded in the pipeline between the heating bin 2 and the centrifugal oil filter 1. The other end of the pry bar 9 is connected to the control rod 8. The limit block 12 is fixed to the side walls of the heating bin 2 and the centrifugal oil filter 1. The control rod 8 is limited and slides in the limit block 12. The fixing pin 13 is slidably connected to the limit block 12. A slot is provided on the control rod 8. The fixing pin 13 limits and fixes the control rod 8 by being connected to the slot. The control rod 8 is vertically placed and limited and slides outside the heating bin 2. A right-angle bend is set at the lower end of the control rod 8 to facilitate the staff to adjust the height of the control rod 8. A sealing plug 11 is set at the connection between the pry bar 9 and the heating bin 2.

[0032] like Figure 7 As shown, it also includes a liquid tank 14, a pump b15, a liquid guide pipe 16 and an annular nozzle 17. The liquid tank 14 is fixedly connected to the side of the centrifugal oil filter 1, and the annular nozzle 17 is connected to the upper inner wall of the heating chamber 2. The liquid tank 14 and the annular nozzle 17 are connected through the liquid guide pipe 16. The liquid guide pipe 16 is connected to the pump b15. The liquid guide pipe 16 guides the liquid in the liquid tank 14 into the annular nozzle 17 through the pump b15.

[0033] like Figure 1 and Figure 8 As shown, it also includes a sealing cover 18 and a handle 19. The sealing cover 18 rotatably connected by a hinge is symmetrically arranged on the top of the heating chamber 2, and the handle 19 is fixedly connected to the sealing cover 18.

[0034] like Figure 8 As shown, it also includes a pressure relief top plate 20, which is laterally fixed to the sealing cover 18 on the side close to the control rod 8. The pressure relief top plate 20 can be in friction contact with the upper end of the control rod 8. Lifting the control rod 8 upward will drive the rubber plug 10 to move downward, and the rapeseed oil in the heating chamber 2 is introduced into the centrifugal oil filter 1. The upper end of the control rod 8 can contact and push the sealing cover 18 to open. At this time, the heating chamber 2 is in a through state, thereby achieving the effect of relieving pressure in the heating chamber 2 and increasing the extraction speed of the rapeseed oil.

[0035] like Figure 1 and Fig. 9 As shown, a transfer vehicle 22 is also included. The transfer vehicle 22 is equipped with universal wheels. The transfer vehicle 22 is connected to the discharge pipe 102 to receive the rapeseed oil in the centrifugal oil filter 1.

[0036] The working principle of the embodiment of the present invention is as follows: rapeseed oil is poured into the heating bin 2, the pouring amount of rapeseed oil is controlled through the observation window 21, and then the motor 3 is turned on to heat and stir the rapeseed oil through the stirring blade 4. During this period, the pump a6 is turned on to add the brine in the material bin 5 into the heating bin 2, and the control rod 8 is pushed upward, and the control rod 8 drives the pry bar 9 to rotate, and the pry bar 9 drives the rubber plug 10 to move downward. At this time, the heating bin 2 is in an open state, and the rapeseed oil will be introduced into the centrifugal oil filter 1. Finally, the processed rapeseed oil flows into the transfer vehicle 22.

[0037] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A rapeseed oil degreasing device, comprising a centrifugal oil filter (1), characterized in that: The invention also comprises a heating bin (2), a material bin (5), a pump a (6) and a feeding pipe (7). The heating bin (2) is fixedly connected to the upper part of the centrifugal oil filter (1) and the two are connected by a pipeline. The material bin (5) is arranged in the centrifugal oil filter (1). One end of the feeding pipe (7) is located in the material bin (5), and the other end of the feeding pipe (7) is connected to the heating bin (2). The middle part of the feeding pipe (7) is connected to the pump a (6). The additive is placed in the material bin (5) and pumped into the heating bin (2) by the pump a (6). The rapeseed oil is combined with the additive and heated and mixed before being introduced into the centrifugal oil filter (1).

2. A rapeseed oil degreasing device according to claim 1, characterized in that: It also includes a control rod (8), a pry rod (9) and a rubber plug (10), wherein the pry rod (9) is rotatably connected to the bottom of the heating bin (2), one end of the pry rod (9) is connected to the rubber plug (10), and the rubber plug (10) is slidably embedded in a pipe between the heating bin (2) and the centrifugal oil filter (1), and the other end of the pry rod (9) is connected to the control rod (8), and the control rod (8) is vertically placed and limitedly slidable outside the heating bin (2).

3. A rapeseed oil degreasing device according to claim 2, characterized in that: It also includes a sealing plug (11), and the sealing plug (11) is provided at the connection between the pry rod (9) and the heating chamber (2).

4. A rapeseed oil degreasing device according to claim 3, characterized in that: The lower end of the control rod (8) is provided with a right angle bend.

5. A rapeseed oil degreasing device according to claim 4, characterized in that: The invention also comprises a limit block (12) and a fixing pin (13), wherein the limit block (12) is fixedly connected to the side wall of the heating chamber (2) and the centrifugal oil filter (1), the control rod (8) is limitedly slidable in the limit block (12), the fixing pin (13) is slidably connected to the limit block (12), the control rod (8) is provided with a slot, and the fixing pin (13) is fixed to the control rod (8) by being connected to the slot.

6. A rapeseed oil degreasing device according to claim 5, characterized in that: The invention also comprises a liquid tank (14), a pump b (15), a liquid guide pipe (16) and an annular nozzle (17). The liquid tank (14) is fixedly connected to the side of the centrifugal oil filter (1). The annular nozzle (17) is connected to the upper inner wall of the heating chamber (2). The liquid tank (14) and the annular nozzle (17) are connected via the liquid guide pipe (16). The liquid guide pipe (16) is connected to the pump b (15). The liquid guide pipe (16) guides the liquid in the liquid tank (14) into the annular nozzle (17) via the pump b (15).

7. A rapeseed oil degreasing device according to claim 6, characterized in that: It also includes a sealing cover (18) and a handle (19). The sealing cover (18) is symmetrically arranged on the top of the heating chamber (2) and is rotatably connected via a hinge. The handle (19) is fixedly connected to the sealing cover (18).

8. The rapeseed oil degreasing device according to claim 7, characterized in that: It also includes a pressure relief top plate (20), which is laterally fixed to the sealing cover (18) on one side close to the control rod (8), and the pressure relief top plate (20) can be in frictional contact with the upper end of the control rod (8).

9. A rapeseed oil degreasing device according to claim 8, characterized in that: It also includes an observation window (21), and the observation window (21) is provided on the side of the heating chamber (2).

10. The rapeseed oil degreasing device according to claim 9, characterized in that: The device also includes a transfer vehicle (22), which is equipped with universal wheels. The transfer vehicle (22) is connected to the discharge pipe (102) to receive the rapeseed oil in the centrifugal oil filter (1).

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