Cleaning device of IBC barrel for grease

Abstract

The utility model discloses a cleaning device of an IBC barrel for grease, and belongs to the technical field of grease transportation turnover container cleaning. The device comprises a heat conversion unit, a power unit, a hot water storage unit, an alkali liquor storage unit and a plurality of groups of cleaning assemblies. And the heat conversion unit can directly mix saturated steam with tap water for heat exchange to form hot water, and the hot water is conveyed to the hot water storage unit and the alkali liquor storage unit. The power unit can convey hot water in the hot water storage unit to the cleaning assembly. The power unit can convey alkali liquor in the alkali liquor storage unit to the cleaning assembly and can also recycle the alkali liquor used by the cleaning assembly to the alkali liquor storage unit. According to the grease cleaning device, grease is cleaned through alkali liquor and hot water, cleaning is guaranteed, meanwhile, a large amount of labor is saved, in addition, the power unit can recycle the alkali liquor, the alkali liquor is reused, and resources are saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cleaning grease transport turnover containers, and in particular relates to a cleaning device for an IBC barrel for grease. Background Art

[0002] IBC barrels, also known as IBC tote barrels, are medium-sized bulk containers. They are essential tools for modern storage and transportation of liquid products. In the oil and fat industry, IBC barrels are often used to transport oil and fat. When transporting different oils and fats, the next oil and fat is generally used to flush the IBC barrel. In order to prevent the oil and fat from contaminating each other, a large amount of oil and fat needs to be used to flush the IBC barrel, which causes a lot of oil and fat waste. Utility Model Content

[0003] In view of the above-mentioned shortcomings, the utility model provides a cleaning device for an IBC barrel for grease, which can use alkaline water and hot water to clean the IBC barrel, thereby preventing grease waste while keeping it clean.

[0004] The utility model protects a cleaning device for an IBC barrel for grease, which comprises a heat conversion unit, a power unit, a hot water storage unit, an alkali solution storage unit and an array cleaning component.

[0005] The heat conversion unit can directly mix saturated steam with tap water to exchange heat into hot water, which is then transported to the hot water storage unit and the alkali solution storage unit.

[0006] The power unit can deliver the hot water in the hot water storage unit to the cleaning component. The power unit can deliver the alkali solution in the alkali solution storage unit to the cleaning component, and can also recover the alkali solution used by the cleaning component to the alkali solution storage unit.

[0007] Each group of the cleaning components includes an alkaline water valve, a hot water valve, a rotating spray head and a barrel container, and the barrel container can be used to place an IBC barrel.

[0008] The alkaline water valve and the hot water valve are both connected to the rotating spray head through a hose.

[0009] Furthermore, the power unit includes a hot water pump and a centrifugal pump.

[0010] The alkali solution storage unit comprises an alkali solution tank.

[0011] The alkaline water valve is connected to one side of the centrifugal pump through a second alkaline liquid inlet pipe, and the other side of the centrifugal pump is connected to the alkaline liquid tank through a first alkaline liquid inlet pipe.

[0012] The first alkali liquid inlet pipe is provided with an alkali liquid outlet valve and a fifth valve, the fifth valve is close to the centrifugal pump, the pipeline between the fifth valve and the centrifugal pump is connected to the recovery valve through the first alkali liquid return pipe, the recovery valve is detachably connected to the bottom of the barrel container, and a sixth valve is provided on the pipeline between the recovery valve and the centrifugal pump.

[0013] The second alkali liquid inlet pipe is provided with a fourth valve, the pipeline between the fourth valve and the centrifugal pump is connected to the alkali liquid tank through a second alkali liquid return pipe, and the second alkali liquid return pipe is provided with a third valve.

[0014] Furthermore, the hot water storage unit includes a hot water tank.

[0015] The hot water valve is connected to one side of the hot water pump through a second hot water inlet pipe, and the other side of the hot water pump is connected to the hot water tank through a first hot water inlet pipe.

[0016] Furthermore, the heat conversion unit comprises a soda-water mixer, two inlets of which are respectively connected to a water source and a steam source, and an outlet of which is respectively connected to the hot water tank and the alkali solution tank.

[0017] Furthermore, a second valve is provided on the pipeline between the soda mixer and the hot water tank. A first valve is provided on the pipeline between the soda mixer and the alkali solution tank. A water inlet valve is provided on the pipeline between the soda mixer and the water source.

[0018] Furthermore, a steam filter is provided on the pipeline between the soda mixer and the steam source, and a pressure gauge and a drain valve are provided on the steam filter.

[0019] Furthermore, an air intake valve is provided on the pipeline between the steam filter and the steam source.

[0020] Beneficial effects:

[0021] The utility model is provided with a power unit, an alkali liquid storage unit and a hot water storage unit, and uses alkali liquid and hot water to clean grease, thereby ensuring cleaning while saving a large amount of grease. In addition, the power unit can recycle the alkali liquid, so that the alkali liquid can be reused, saving resources. The utility model is also provided with a heat conversion unit to convert and utilize steam heat, which is green and environmentally friendly.

[0022] The utility model can clean multiple IBC barrels at the same time by setting an array cleaning component; a rotating nozzle and a hose are arranged in the cleaning component, which can make the rotating nozzle move in various directions, so as to clean the IBC barrels at various angles; in addition, the rotating nozzle itself can rotate, which increases the cleaning area and cleaning angle, and can clean the IBC barrels efficiently and fully. An alkaline water valve and a hot water valve are arranged in the cleaning component, which can control the alternating use of alkaline water and hot water, and has a good cleaning effect on the IBC barrels. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] in:

[0025] Figure 1 This is a schematic diagram of the overall structure of a cleaning device for an IBC barrel for grease in one embodiment of the utility model;

[0026] In the figure, 1. alkali water valve; 2. hot water valve; 3. rotating nozzle; 4. barrel container; 5. recovery valve; 6. alkali solution tank; 7. first valve; 8. alkali solution outlet valve; 9. second valve; 10. hot water tank; 11. soda-water mixer; 12. water inlet valve; 13. steam inlet valve; 14. steam filter; 15. hot water pump; 16. third valve; 17. fourth valve; 18. fifth valve; 19. sixth valve; 20. centrifugal pump. DETAILED DESCRIPTION

[0027] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] refer to Figure 1 The utility model protects a cleaning device for an IBC barrel for grease, comprising a heat conversion unit, a power unit, a hot water storage unit, an alkali solution storage unit and an array cleaning component.

[0029] The heat conversion unit can directly mix saturated steam with tap water to exchange heat into hot water, which is then transported to the hot water storage unit and the alkali solution storage unit.

[0030] The power unit can transport the hot water in the hot water storage unit to the cleaning component. The power unit can transport the alkali solution in the alkali solution storage unit to the cleaning component, and can also recycle the alkali solution used by the cleaning component to the alkali solution storage unit.

[0031] Each set of cleaning components includes an alkaline water valve 1, a hot water valve 2, a rotating nozzle 3 and a barrel container 4, and the barrel container 4 can be used to place an IBC barrel.

[0032] The alkaline water valve 1 and the hot water valve 2 are both connected to the rotating spray head 3 through a hose.

[0033] The utility model is provided with a power unit, an alkali liquid storage unit and a hot water storage unit, and uses alkali liquid and hot water to clean grease, thereby ensuring cleaning while saving a large amount of grease. In addition, the power unit can recycle the alkali liquid, so that the alkali liquid can be reused, saving resources. The utility model is also provided with a heat conversion unit to convert and utilize steam heat, which is green and environmentally friendly.

[0034] The utility model can clean multiple IBC barrels at the same time by setting an array cleaning component; a rotating nozzle 3 and a hose are arranged in the cleaning component, which can make the rotating nozzle 3 move in various directions, so as to clean the IBC barrels at various angles; in addition, the rotating nozzle 3 itself can rotate, which increases the cleaning area and cleaning angle, and can clean the IBC barrels efficiently and fully. An alkaline water valve 1 and a hot water valve 2 are arranged in the cleaning component, which can control the alternating use of alkaline water and hot water, and has a good cleaning effect on the IBC barrels.

[0035] In a specific embodiment, the power unit includes a hot water pump 15 and a centrifugal pump 20 .

[0036] The alkali solution storage unit comprises an alkali solution tank 6 .

[0037] The alkali water valve 1 is connected to one side of the centrifugal pump 20 through the second alkali liquid inlet pipe, and the other side of the centrifugal pump 20 is connected to the alkali liquid tank 6 through the first alkali liquid inlet pipe.

[0038] The first alkali liquid inlet pipe is provided with an alkali liquid outlet valve 8 and a fifth valve 18, and the fifth valve 18 is close to the centrifugal pump 20. The alkali liquid valve 8 can control whether the alkali liquid in the alkali liquid tank 6 is discharged. The pipeline between the fifth valve 18 and the centrifugal pump 20 is connected to the recovery valve 5 through the first alkali liquid return pipe, and the recovery valve 5 is detachably connected to the bottom of the barrel container 4, so that when the alkali liquid after flushing is recovered, it can be recovered into the alkali liquid tank 6 through the recovery valve 5, the first alkali liquid return pipe and the second alkali liquid return pipe; when flushing with hot water, the recovery valve 5 can be disconnected from the bottom of the barrel container 4 to allow the hot water after flushing to be directly discharged.

[0039] A sixth valve 19 is provided on the pipeline between the recovery valve 5 and the centrifugal pump 20 .

[0040] A fourth valve 17 is provided on the second alkali solution inlet pipe. The pipeline between the fourth valve 17 and the centrifugal pump 20 is connected to the alkali solution tank 6 through a second alkali solution return pipe. A third valve 16 is provided on the second alkali solution return pipe.

[0041] In a specific embodiment, the hot water storage unit includes a hot water tank 10 .

[0042] The hot water valve 2 is connected to one side of the hot water pump 15 through the second hot water inlet pipe, and the other side of the hot water pump 15 is connected to the hot water tank 10 through the first hot water inlet pipe.

[0043] In a specific embodiment, the heat conversion unit includes a soda mixer 11, two inlets of the soda mixer 11 are connected to a water source and a steam source respectively, and an outlet of the soda mixer 11 is connected to a hot water tank 10 and an alkali solution tank 6 respectively.

[0044] The steam-water mixer 11 can be arranged to mix the steam with the tap water, and the tap water can be heated by the heat of the steam. The steam can be recovered from other processes, thus realizing heat recovery and saving energy.

[0045] In a specific embodiment, a second valve 9 is provided on the pipeline between the soda mixer 11 and the hot water tank 10. A first valve 7 is provided on the pipeline between the soda mixer 11 and the alkali solution tank 6. A water inlet valve 12 is provided on the pipeline between the soda mixer 11 and the water source. The first valve 7 and the second valve 9 are provided to control the amount of hot water entering the alkali solution tank 6 and the hot water tank 10. The water inlet valve 12 is provided to control the temperature of the hot water in the soda mixer 11.

[0046] In a specific embodiment, a steam filter 14 is provided on the pipeline between the soda mixer 11 and the steam source, and a pressure gauge and a drain valve are provided on the steam filter 14. The steam filter 14 can filter the steam to prevent impurities from entering the soda mixer 11.

[0047] In a specific embodiment, an air inlet valve 13 is provided on the pipeline between the steam filter 14 and the steam source. The air inlet valve 13 can be provided to control the amount of steam to adjust the temperature of the hot water in the steam filter 14.

[0048] Example 1

[0049] refer to Figure 1 , this embodiment has 4 sets of cleaning components.

[0050] Workflow:

[0051] (1) Generation of hot water:

[0052] Open the water inlet valve 12 to let the tap water enter the soda mixer 11, open the steam inlet valve 13, pass through the steam filter 14 to remove impurities in the steam, and then reach the soda mixer 11 to mix with the tap water in the soda mixer 11, open the first valve 7 and the second valve 9 to let the hot water enter the alkali solution tank 6 and the hot water tank 10, and adjust the steam temperature by adjusting the size of the water inlet valve 12 or the air inlet valve 13.

[0053] (2) Alkaline washing cycle:

[0054] Put the IBC barrels to be cleaned in the recycling process into the positions of the four barrel containers 4 in the figure. The cleaning process is alkali cleaning and hot water rinsing. First, alkali cleaning is performed. The alkali water valve 1, the fourth valve 17, the fifth valve 18 and the alkali solution valve 8 are opened; at the same time, the hot water valve 2, the third valve 16 and the sixth valve 19 are closed, and the centrifugal pump 20 is started to pump the alkali solution of the prepared concentration from the alkali solution tank 6 into the barrel container 4 respectively, and the operation is carried out for 3 minutes. The centrifugal pump 20 is stopped and the IBC barrel is soaked in alkali solution for 5 minutes. The alkali solution circulation cleaning is carried out: the fifth valve 18 is closed, and the sixth valve 19 and the recovery valve 5 are opened at the same time, and the centrifugal pump 20 is started. The alkali cleaning cycle begins, and the rotating nozzle 3 rotates due to the pressure, spraying, so that the alkali solution is fully flushed to the internal surface. After the circulation for 3 minutes, the centrifugal pump 20 is stopped, and the third valve 16 and the fourth valve 17 are opened at the same time. The centrifugal pump 20 is started and operated for 1 minute to pump the alkali solution back to the alkali solution tank 6. In this way, the alkali cleaning is completed, and the valves of the alkali solution pipeline are closed.

[0055] (3) Hot water rinse:

[0056] Open the hot water valve 2, disconnect the connection between the barrel container 4 and the recovery valve 5, let the cleaning water flow into the drain, start the hot water pump 15, and evenly flush the hot water on every corner of the inner surface of the IBC barrel. Clean for 3 minutes until clean water flows out, and the cleaning is finished.

[0057] (4) The product is transported to the drying room and the cleaning process is completed.

[0058] Data monitoring of residual liquid is carried out, see the test data in Table 1.

[0059] Table 1 IBC barrel cleaning cleanliness test data table

[0060]

[0061] From the above test data, it can be seen that after 3 minutes of alkaline washing, 3% concentration, and 3 minutes of water washing, the IBC barrel cleanliness data best meets the requirements, and it also has the best effect on energy saving and consumption reduction.

[0062] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope covered by the present invention.

Claims

1. A cleaning device for an IBC barrel for grease, characterized in that: It includes a heat conversion unit, a power unit, a hot water storage unit, an alkali solution storage unit and an array cleaning component; The heat conversion unit can directly mix saturated steam with tap water to exchange heat into hot water and transport it to the hot water storage unit and the alkali solution storage unit; The power unit can transport the hot water in the hot water storage unit to the cleaning component; the power unit can transport the alkali solution in the alkali solution storage unit to the cleaning component, and can also recover the alkali solution used by the cleaning component to the alkali solution storage unit; Each group of the cleaning components comprises an alkaline water valve (1), a hot water valve (2), a rotating nozzle (3) and a barrel container (4), wherein the barrel container (4) can be used to place an IBC barrel; The alkaline water valve (1) and the hot water valve (2) are both connected to the rotating spray head (3) via a hose.

2. The cleaning device for the IBC barrel for grease according to claim 1, characterized in that: The power unit comprises a hot water pump (15) and a centrifugal pump (20); The alkali solution storage unit comprises an alkali solution tank (6); The alkaline water valve (1) is connected to one side of the centrifugal pump (20) through a second alkaline liquid inlet pipe, and the other side of the centrifugal pump (20) is connected to the alkaline liquid tank (6) through a first alkaline liquid inlet pipe; The first alkali liquid inlet pipe is provided with an alkali liquid outlet valve (8) and a fifth valve (18), the fifth valve (18) is close to the centrifugal pump (20), the pipeline between the fifth valve (18) and the centrifugal pump (20) is connected to the recovery valve (5) through the first alkali liquid return pipe, the recovery valve (5) is detachably connected to the bottom of the barrel container (4), and a sixth valve (19) is provided on the pipeline between the recovery valve (5) and the centrifugal pump (20); The second alkali solution inlet pipe is provided with a fourth valve (17), and the pipeline between the fourth valve (17) and the centrifugal pump (20) is connected to the alkali solution tank (6) through a second alkali solution return pipe, and the second alkali solution return pipe is provided with a third valve (16).

3. The cleaning device for the IBC barrel for grease according to claim 2, characterized in that: The hot water storage unit comprises a hot water tank (10); The hot water valve (2) is connected to one side of the hot water pump (15) via a second hot water inlet pipe, and the other side of the hot water pump (15) is connected to the hot water tank (10) via a first hot water inlet pipe.

4. The cleaning device for the IBC barrel for grease according to claim 3, characterized in that: The heat conversion unit comprises a soda mixer (11), wherein two inlets of the soda mixer (11) are respectively connected to a water source and a steam source, and an outlet of the soda mixer (11) is respectively connected to the hot water tank (10) and the alkali solution tank (6).

5. The cleaning device for the IBC barrel for grease according to claim 4, characterized in that: A second valve (9) is provided on the pipeline between the soda mixer (11) and the hot water tank (10); a first valve (7) is provided on the pipeline between the soda mixer (11) and the alkali solution tank (6); and a water inlet valve (12) is provided on the pipeline between the soda mixer (11) and the water source.

6. The cleaning device for the IBC barrel for grease according to claim 4, characterized in that: A steam filter (14) is provided on the pipeline between the soda-water mixer (11) and the steam source, and a pressure gauge and a drain valve are provided on the steam filter (14).

7. The cleaning device for the IBC barrel for grease according to claim 6, characterized in that: An air intake valve (13) is provided on the pipeline between the steam filter (14) and the steam source.

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