Edible oil packaging device

Abstract

This application belongs to the field of edible oil filling technology and discloses an edible oil filling device, including a support frame, a backwash connection assembly, and a filling nozzle. The support frame is located at one end of the discharge port of an oil storage tank. The backwash connection assembly includes a connector, a control valve, and a purging component. The connector is connected to the discharge port of the oil storage tank, the control valve is connected to the end of the connector away from the oil storage tank, and one end of the purging component is connected to the control valve. The control valve is used to control the connector and the purging component to switch between a first position and a second position. The filling nozzle is slidably mounted on the support frame, and the inlet of the filling nozzle is connected to the outlet of the control valve through a guide pipe. By setting up the purging component, high-pressure air is used to blow the edible oil remaining in the guide pipe into the filling nozzle, solving the problem that a large amount of edible oil remains in the guide pipe after filling stops and cannot be removed, and also solving the problem that the residual edible oil remains in the guide pipe for a long time, leading to a decrease in the quality of the edible oil.

Description

Technical Field

[0001] This utility model belongs to the field of edible oil canning technology, specifically relating to an edible oil canning device. Background Technology

[0002] my country is a major oilseed producer in the world, and edible oil is an essential part of daily cooking for every household. Among them, vegetable oil has the most varieties and the largest usage. The edible vegetable oil industry chain mainly includes oilseed crop planting, pressing, refining, packaging and channel sales.

[0003] After edible oil is prepared, it needs to be bottled. For example, Chinese utility model patent CN220723544U discloses an edible oil bottling facility, specifically including a workbench and a support. A support column is fixedly connected to the top of the workbench, and an oil storage tank is fixedly connected to the top of the support column. A connecting plate is fixedly connected to one side of the support column, and a first motor is fixedly connected to the top of the connecting plate. A screw is fixedly connected to the output end of the first motor, and a transmission block is driven to the outside of the screw. A support beam is provided on one side of the transmission block, and a sliding rod is fixedly connected inside the support beam. A slider is slidably connected to the outside of the sliding rod. The first motor drives the screw to rotate, causing the transmission block and the filling cylinder to slide up and down for efficient filling. The sliding of the slider and the sliding rod adjusts the position of the filling cylinder, providing greater flexibility and facilitating subsequent bottling for containers of different sizes. The cylinder, push rod, and solenoid valve work together to complete quantitative filling, effectively solving the problems of low processing efficiency and inability to quantitatively measure edible oil.

[0004] However, after bottling, there is residual cooking oil in the drain tube, which is difficult to drain. Furthermore, during the next bottling, the residual cooking oil in the drain tube becomes impure due to the long time that has passed, making it impossible to directly fill the container. Summary of the Invention

[0005] Based on this, this application provides an edible oil filling device to solve the problem that edible oil residue in the diversion tube is difficult to discharge, and that the edible oil residue in the diversion tube becomes impure due to the long time it has been stored, making it impossible to directly fill into the container during the next filling.

[0006] The technical solution to the above-mentioned technical problems in this application is as follows: An edible oil bottling device includes an oil storage tank and a packaging drum transport assembly. The packaging drum transport assembly, used for transporting packaging drums, includes a support frame, a backflushing connection assembly, and a bottling nozzle. The support frame is disposed at one end of the oil storage tank's outlet. The backflushing connection assembly includes a connector, a control valve, and a purging component. The connector is connected to the oil storage tank's outlet, and the control valve is connected to the end of the connector away from the oil storage tank. One end of the purging component is connected to the control valve. The control valve controls the connector and the purging component to switch between a first position and a second position. The first position is the position where the connector is open and the purging component is closed, and the second position is the position where the connector is closed and the purging component is open. The bottling nozzle is slidably disposed on the support frame. The nozzle's inlet is connected to the control valve's outlet via a guide pipe, and the nozzle is at least partially located within the transport range of the packaging drum transport assembly.

[0007] Preferably, the control valve includes a valve body and a baffle. The baffle is rotatably disposed within the valve body, and the baffle is provided with an oil leakage hole and a vent hole. The diameter of the oil leakage hole is the same as the diameter of the connecting member, and the diameter of the vent hole is the same as the diameter of the purging member. The oil leakage hole and the vent hole are spaced apart.

[0008] Preferably, the valve body is provided with a knob, which is connected to the baffle and is used to drive the baffle to rotate.

[0009] Preferably, the connector includes a flange plate and a connecting pipe, one end of the connecting pipe is connected to the feed port of the valve body, and the other end is connected to the flange plate, and the flange plate is sealed to the oil storage tank.

[0010] Preferably, the purging component includes an air outlet pipe and a gas generator. The gas generator is mounted on the support frame, and one end of the air outlet pipe is connected to the gas generator, while the other end is connected to the valve body.

[0011] Preferably, the support frame is provided with a telescopic component, and a fixing component is provided at the end of the telescopic component away from the support frame. The fixing component is slidably connected to the canning nozzle. The telescopic component is used to drive the canning nozzle to move up and down in the vertical direction.

[0012] Preferably, the fixing member has pushers at both ends, the canning nozzle is slidably connected to the fixing plate, and one end of the pusher is connected to the canning nozzle to push the canning nozzle to slide along the extension direction of the fixing plate.

[0013] Preferably, the canning nozzle includes a main body and a stabilizing plate. A C-shaped clamping plate is provided on the stabilizing plate. The C-shaped clamping plate is slidably disposed on the fixed plate, and one side of the C-shaped clamping plate is connected to one end of the telescopic member.

[0014] The technical solution adopted in this application can achieve the following beneficial effects: 1. By setting up a purging component, high-pressure air is used to purge the residual edible oil in the guide tube into the canning nozzle, solving the problem of a large amount of residual edible oil in the guide tube that cannot be removed after canning stops. At the same time, it also solves the problem of residual edible oil remaining in the guide tube for a long time, which leads to a decrease in the quality of the edible oil.

[0015] 2. By setting a control valve, the air purging channel is closed and the edible oil channel is opened during filling, allowing the edible oil to enter the guide pipe better and preventing the edible oil from flowing into the purging component. At the same time, by closing the edible oil channel and opening the air purging channel through the control valve, the high-pressure air blows the edible oil into the filling nozzle, preventing it from being blown back into the oil storage tank. The operation is simple and convenient. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the edible oil bottling apparatus of this application. Figure 1 .

[0017] Figure 2 This is a schematic diagram of the edible oil bottling apparatus of this application. Figure 2 .

[0018] Figure 3 This is a schematic diagram of the edible oil bottling apparatus of this application. Figure 3 .

[0019] Figure 4 This is a partial schematic diagram of the edible oil bottling apparatus of this application. Figure 1 .

[0020] Figure 5 This is a partial schematic diagram of the edible oil bottling apparatus of this application. Figure 2 .

[0021] Figure 6 This is a partial schematic diagram of the edible oil bottling apparatus of this application. Figure 3 .

[0022] Figure 7 This is a partial schematic diagram of the edible oil bottling apparatus of this application. Figure 4 .

[0023] Figure 8 This is a partial schematic diagram of the edible oil bottling apparatus of this application. Figure 5 .

[0024] Figure 9 for Figure 8 AA cross-section view.

[0025] Figure 10 This is a partial schematic diagram of the edible oil bottling apparatus of this application. Figure 6 .

[0026] Figure 11 for Figure 10 BB cross-section.

[0027] Figure 12 This is a partial schematic diagram of the edible oil bottling apparatus of this application. Figure 7 .

[0028] In the figure: support frame 100, telescopic component 110, fixing component 120, pushing component 130, backflushing connection assembly 200, connector 210, flange plate 211, connecting pipe 212, control valve 220, valve body 221, baffle 222, oil leakage hole 2221, vent hole 2222, purging component 230, guide pipe 240, air outlet pipe 231, gas generator 232, canning nozzle 300, main body 310, stabilizing plate 320, C-shaped clamping plate 321. Detailed Implementation

[0029] To facilitate understanding of this application, a more complete description will be provided below with reference to the accompanying drawings. Preferred embodiments of this application are shown in the drawings. However, this application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this application.

[0030] It should be noted that when an element is referred to as being "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," "top," "bottom," "end," "top," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the specification of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0032] Please see Figures 1 to 12This application provides an edible oil filling device, including an oil storage tank and a packaging barrel transportation assembly. The packaging barrel transportation assembly is used to transport the packaging barrels and includes: a support frame 100, a backflushing connection assembly 200, and a filling nozzle 300. The support frame 100 is disposed at one end of the oil storage tank's outlet. The backflushing connection assembly 200 includes a connector 210, a control valve 220, and a purging component 230. The connector 210 is connected to the oil storage tank's outlet, the control valve 220 is connected to the end of the connector 210 away from the oil storage tank, and one end of the purging component 230 is connected to the control valve 220. Valve 220; the control valve 220 is used to control the switching of the connector 210 and the purge member 230 between a first position and a second position; the first position is the posture position when the connector 210 is open and the purge member 230 is closed, and the second position is the posture position when the connector 210 is closed and the purge member 230 is open; the canning nozzle 300 is slidably disposed on the support frame 100, the inlet of the canning nozzle 300 is connected to the outlet of the control valve 220 through the guide pipe 240, and the canning nozzle 300 is at least partially located within the transportation range of the packaging drum transportation assembly.

[0033] Specifically, the oil storage tank is used to store pressed edible oil, and the packaging barrel transportation component adopts conventional belt conveyor, etc. The specific mechanism will not be described in detail. The support frame 100 is made of weldable materials such as plates and pipes, and is connected to the oil storage tank. The specific shape and structure are adjusted according to actual needs.

[0034] The connector 210 in the backflushing connection assembly 200 is sealed between the oil storage tank and the control valve 220 using flange or welded connections; the purge component 230 uses, but is not limited to, a high-pressure gas purge device, and one end of the purge component 230 extends into the control valve 220, with the connection sealed; the control valve 220 is provided with an edible oil passage and a purge air passage, and the control valve 220 can be switched between a first position and a second position (the first position is when the connector 210 is open and the purge component 230 is closed, and the second position is when the connector 210 is closed). The control valve 220 is connected to the inlet of the guide pipe 240, and the outlet of the guide pipe 240 is connected to the inlet of the canning nozzle 300. The canning nozzle 300 uses nozzles for mineral water canning, nozzles commonly used in the edible oil industry, etc., which are available on the market and have a clear structure, so they will not be described in detail here.

[0035] Furthermore, the packaging barrel is placed on the packaging barrel transport assembly and moved directly below the filling nozzle 300. The operator switches the control valve 220 from the second position to the first position, closing the air purging channel and opening the edible oil channel. Edible oil flows out from the oil storage tank, passes through the connector 210 and the edible oil channel into the guide pipe 240, and then enters the filling nozzle 300, where it is filled into the packaging barrel. When cleaning the equipment is required after filling, the operator switches the control valve 220 from the first position to the second position, opening the air purging channel and closing the edible oil channel. The operator also activates the purging component 230 and the filling nozzle 300. The purging component 230 blows the edible oil remaining in the control valve 220 and the guide pipe 240 into the filling nozzle 300, where it is then discharged.

[0036] The technical solution of the edible oil bottling device adopted in this application can achieve the following beneficial effects: 1. By setting up the purging component 230, the edible oil remaining in the guide pipe 240 is purged into the canning nozzle 300 by high-pressure air, which solves the problem that a large amount of edible oil remains in the guide pipe 240 after canning stops and cannot be removed. At the same time, it solves the problem that the residual edible oil remains in the guide pipe 240 for a long time, which leads to a decrease in the quality of the edible oil.

[0037] 2. By setting control valve 220, the air purging channel is closed and the edible oil channel is opened during canning, allowing the edible oil to enter the guide pipe 240 better and preventing the edible oil from flowing into the purging component 230. At the same time, by closing the edible oil channel and opening the air purging channel through control valve 220, the high-pressure air blows the edible oil into the canning nozzle 300, preventing it from being blown back into the oil storage tank. The operation is simple and convenient.

[0038] See Figures 8 to 12 In one embodiment of this application, the control valve 220 includes a valve body 221 and a baffle 222. The baffle 222 is rotatably disposed within the valve body 221, and the baffle 222 is provided with an oil leakage hole 2221 and a vent hole 2222. The diameter of the oil leakage hole 2221 is the same as the diameter of the connector 210, and the diameter of the vent hole 2222 is the same as the diameter of the purging member 230. The oil leakage hole 2221 and the vent hole 2222 are spaced apart.

[0039] The valve body 221 has cylindrical ends, which are connected to the connector 210 and the guide pipe 240 respectively. The middle part of the valve body 221 is disc-shaped and has an internal cavity. The baffle 222 has a circular structure and is rotatably installed in the cavity (connected by a sealed bearing, with the inner shaft of the sealed bearing connected to a sleeve. A handle is provided on the circumference of the sleeve. The baffle 222 is rotated manually by rotating the handle, thereby completing the switching between the first and second positions. All connections are sealed with sealant). The baffle 222 has an air purging channel inside, which extends from the center of the baffle 222 and passes through the middle of the valve body 221. The connection is made by a bearing and is sealed. The oil leakage hole 2221 passes through the baffle 222, and the vent hole 2222 is located on the lower end face of the baffle 222 and communicates with the air purging channel.

[0040] When the baffle 222 is in the first position (the first position is the position when the connector 210 is open and the purging component 230 is closed), the oil leakage hole 2221 corresponds to the connector 210 to connect the edible oil channel. Edible oil flows from the storage pipe through the connector 210, through the oil leakage hole 2221, into the guide pipe 240, and then into the canning nozzle 300. By turning the handle, the baffle 222 is changed from the first position to the second position (the second position is the position when the connector 210 is closed and the purging component 230 is open). The vent hole 2222 is directly opposite the outlet of the valve body 221 (the inlet of the guide pipe 240). High-pressure gas (which can be replaced with high-pressure inert gas, etc., as needed) is manually introduced into the air purging channel to blow away the edible oil remaining in the guide pipe 240, so that all of it enters the canning nozzle 300. By setting baffle 222 to switch between the first position and the second position, and by setting purging component 230 to purge the guide tube 240, the problem of residual cooking oil in the guide tube 240 is solved. The operation is simple and convenient.

[0041] In the above scheme, a knob is provided on the valve body 221, and the knob is connected to the baffle 222 to drive the baffle 222 to rotate. The knob is made of a sleeve, handle, or other means. The sleeve is set on the inner shaft of the sealing bearing, and one end of the sleeve is connected to the center of the baffle 222. The handle is set on the end of the sleeve away from the baffle 222. The outer shaft of the sealing bearing is connected to the center of the valve body 221. By rotating the handle, the baffle 222 can be switched between a first position and a second position, making the operation simple and convenient.

[0042] In another embodiment of this application, the connector 210 includes a flange plate 211 and a connecting pipe 212. One end of the connecting pipe 212 is connected to the inlet of the valve body 221, and the other end is connected to the flange plate 211. The flange plate 211 is sealed to the oil storage tank. The outlet of the oil storage tank is provided with a flange. One end of the connecting pipe 212 is connected to the valve body 221, and the other end is connected to the flange plate 211. By making a detachable and sealed connection between the flange plate 211 and the flange on the oil storage tank, installation and disassembly are convenient, applicable to different models of oil storage tanks, and operation is simpler and more convenient, thus improving applicability.

[0043] Based on the above scheme, the purging component 230 includes an air outlet pipe 231 and a gas generator 232. The gas generator 232 is mounted on the support frame 100. One end of the air outlet pipe 231 is connected to the gas generator 232, and the other end is connected to the valve body 221. The gas generator 232 can be, but is not limited to, a gas compressor or air pump. The gas generator 232 is mounted on the support frame 100, and the air outlet pipe 231 is connected to the air purging channel. The air outlet pipe 231 is connected to the inner wall of the sleeve via a bearing (the outer shaft of the bearing is connected to the sleeve, and the inner shaft of the bearing is connected to the air outlet pipe 231). When the sleeve is rotated by the handle, the air outlet pipe 231 is not rotated, or rotates only slightly. By setting up the gas generator 232 and the air outlet pipe 231, it is more convenient to purge the residual cooking oil in the guide pipe 240.

[0044] In another embodiment of this application, a telescopic member 110 is provided on the support frame, and a fixing member 120 is provided at one end of the telescopic member 110 away from the support frame 100. The fixing member 120 is slidably connected to the canning nozzle 300. The telescopic member 110 is used to drive the canning nozzle 300 to move up and down in the vertical direction.

[0045] The telescopic component 110 adopts, but is not limited to, an electric telescopic rod, a pneumatic telescopic rod, etc., preferably a pneumatic telescopic rod, and is connected to the gas generator 232. The fixing component 120 is made of a cuboid plate with a smooth surface; the fixed end of the telescopic component 110 is connected to the support frame 100, and the telescopic end is connected to the fixing component 120; the filling nozzle 300 is slidably connected to the fixing plate through pulley blocks, sliding blocks, etc. The position of the filling nozzle 300 is manually adjusted and fixed, and the telescopic component 110 controls the up and down movement of the filling nozzle 300. When the packaging barrel is directly below, the telescopic component 110 drives the filling nozzle 300 downward and inserts it into the bottle mouth of the packaging barrel for filling; after filling is completed, the telescopic component 110 is controlled to rise, so that the filling nozzle 300 leaves the bottle mouth area of ​​the packaging barrel, thereby completing the filling. The operation is simple and convenient, reducing the labor intensity of manual labor and improving the filling efficiency.

[0046] Based on the above scheme, the fixing member 120 is provided with pushing members 130 at both ends. The canning nozzle 300 is slidably connected to the fixing plate, and one end of the pushing member 130 is connected to the canning nozzle 300 to push the canning nozzle 300 to slide along the extension direction of the fixing plate. The pushing member 130 is a pneumatic pushing rod, an electric pushing rod, etc., preferably a pneumatic pushing rod, and is connected to the gas generator 232. By setting the pushing member 130, manual pushing is replaced, making the operation simpler and more convenient. The conditions for using the pushing member 130 are also more convenient, and it is easier to center the bottle mouth of the packaging barrel.

[0047] In the above scheme, in order to improve the stability of sliding, the canning nozzle 300 includes a main body 310 and a stabilizing plate 320. A C-shaped clamping plate 321 is provided on the stabilizing plate 320. The C-shaped clamping plate 321 is slidably disposed on the fixed plate, and one side of the C-shaped clamping plate 321 is connected to one end of the telescopic member 110.

[0048] The main body 310 includes the nozzle, air pressure connection port, etc. The air pressure connection port is shown in the figure, but it is not connected to the gas generator 232. The stabilizing plate 320 is an auxiliary connecting plate, which can be made of sheet metal or other shaped welding. The C-shaped clamping plate 321 is connected to the end of the stabilizing plate 320 away from the main body 310 by welding, bolt connection, etc. The C-shaped clamping plate 321 encloses the semi-enclosed structure of the fixing member 120 and can slide along the extension direction of the fixing member 120. In order to increase the contact area, a semi-circular sliding groove is opened in the middle of the fixing member 120. A semi-circular convex groove is set in the middle of the C-shaped clamping plate 321. The convex groove and the sliding groove cooperate to make the sliding more stable and convenient, and improve the stability of movement.

[0049] The above embodiments merely illustrate several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. An edible oil bottling apparatus, comprising an oil storage tank and a packaging drum transport assembly, wherein the packaging drum transport assembly is used to transport the packaging drums, characterized in that, include: A support frame is provided at one end of the oil storage tank outlet. A backwash connection assembly includes a connector, a control valve, and a purging component. The connector is connected to the outlet of the oil storage tank. The control valve is connected to the end of the connector away from the oil storage tank. One end of the purging component is connected to the control valve. The control valve controls the connector and the purging component to switch between a first position and a second position. The first position is the position when the connector is open and the purging component is closed, and the second position is the position when the connector is closed and the purging component is open. as well as A canning nozzle is slidably mounted on the support frame. The inlet of the canning nozzle is connected to the outlet of the control valve via a guide pipe, and the canning nozzle is at least partially located within the transport range of the packaging drum transport assembly.

2. The edible oil bottling apparatus as described in claim 1, characterized in that, The control valve includes a valve body and a baffle. The baffle is rotatably disposed within the valve body, and the baffle is provided with an oil leakage hole and a vent hole. The diameter of the oil leakage hole is the same as the diameter of the connecting member, and the diameter of the vent hole is the same as the diameter of the purging member. The oil leakage hole and the vent hole are spaced apart.

3. The edible oil filling device as described in claim 2, characterized in that, A knob is provided on the valve body, and the knob is connected to the baffle to drive the baffle to rotate.

4. The edible oil bottling apparatus as described in claim 3, characterized in that, The connector includes a flange plate and a connecting pipe. One end of the connecting pipe is connected to the feed port of the valve body, and the other end is connected to the flange plate. The flange plate is sealed to the oil storage tank.

5. The edible oil filling device as described in claim 3, characterized in that, The purging component includes an air outlet pipe and a gas generator. The gas generator is mounted on the support frame. One end of the air outlet pipe is connected to the gas generator, and the other end is connected to the valve body.

6. The edible oil bottling apparatus as described in claim 1, characterized in that, The support frame is provided with a telescopic component, and a fixing component is provided at the end of the telescopic component away from the support frame. The fixing component is slidably connected to the canning nozzle. The telescopic component is used to drive the canning nozzle to move up and down in the vertical direction.

7. The edible oil bottling apparatus as described in claim 6, characterized in that, The fixing member has pushers at both ends. The canning nozzle is slidably connected to the fixing member, and one end of the pusher is connected to the canning nozzle to push the canning nozzle to slide along the extension direction of the fixing member.

8. The edible oil bottling apparatus as described in claim 7, characterized in that, The canning nozzle includes a main body and a stabilizing plate. A C-shaped clamping plate is provided on the stabilizing plate. The C-shaped clamping plate is slidably mounted on the fixing member, and one side of the C-shaped clamping plate is connected to one end of the telescopic member.

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