Full-automatic CIP cleaning equipment

Abstract

The utility model belongs to the technical field of cleaning, particularly relates to full-automatic CIP cleaning equipment, and aims to solve the problems that when liquid flows back, impurities cannot be filtered, and residual impurities easily flow back to pollute acid liquor, alkali liquor and pure water, and adopts the following scheme that the full-automatic CIP cleaning equipment comprises an acid liquor tank, an alkali liquor tank and a pure water tank, the bottom ends of the acid liquor tank, the alkali liquor tank and the pure water tank are fixedly installed in containing grooves correspondingly formed in the top of the base in an inserted mode, the bottoms of the front faces of the acid liquor tank, the alkali liquor tank and the pure water tank are provided with the same liquor supply component, and one side of the top of each of the acid liquor tank, the alkali liquor tank and the pure water tank is provided with a liquor return component through a welded filtering component. According to the utility model, the filtering parts are arranged among the liquid return part, the acid liquid tank, the alkali liquid tank and the pure water tank, so that the first filtering layer, the second filtering layer and the third filtering layer can be conveniently used for filtering layer by layer, the condition that residual impurities flow back to pollute acid liquid, alkali liquid and pure water is avoided, and the continuous and high-quality implementation of subsequent cleaning behaviors is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning, in particular to a full-automatic CIP cleaning device. Background Art

[0002] Since the 1980s, the cleaning of equipment has been replaced by machinery, especially in dairy, beverage and other pipeline continuous operation factories. In many dairy factories, automatic on-site cleaning is used, that is, the water and washing liquid used for washing are circulated in a closed loop in the pipelines and production lines of the equipment, without the need to disassemble the equipment. This technology is called cleaning in place (CIP), also known as cleaning positioning or positioning cleaning. CIP is widely used in beverage, dairy, fruit juice, pulp, jam, wine and other food and beverage production enterprises with a high degree of mechanization. On-site cleaning does not require disassembly or movement of equipment. Detergents and washing water are used to wash the internal surface of the equipment with a high-speed liquid flow to form a mechanical action to wash away the dirt. This cleaning action on pipes, pumps, heat exchangers, separators and valves is effective and can be used for cleaning and purification of production equipment with strict hygiene requirements.

[0003] After searching, a patent with publication number CN214289645U discloses a fully automatic CIP cleaning equipment, including a mounting shell, a universal wheel is highly connected to the lower end of the mounting shell, the mounting shell and the support seat are connected to each other through a shock-absorbing spring, a waste liquid tank is fixedly connected to the other side of the upper end of the base, a sight glass is provided on the surface of the liquid storage tank, and scale lines are provided on the surface of the sight glass, a power box is fixedly connected to the upper left end of the base, a control panel is provided on the upper end of the power box, and a recovery pipe is fixedly connected to the upper end of the liquid storage tank close to the waste liquid tank.

[0004] The existing equipment cannot filter impurities when the liquid refluxes, which can easily lead to the residual impurities reflux and contaminate the acid, alkali and pure water, resulting in the problem of reducing the quality of subsequent cleaning. Therefore, we proposed a fully automatic CIP cleaning equipment to solve the above problem. Utility Model Content

[0005] The utility model aims to solve the disadvantage of impurity reflux and proposes a full-automatic CIP cleaning device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fully automatic CIP cleaning equipment, including an acid tank, an alkali tank, and a pure water tank, the bottom ends of the acid tank, the alkali tank, and the pure water tank are all fixedly installed in the corresponding placement grooves on the top of the base through plugging, the front bottom of the acid tank, the alkali tank, and the pure water tank are provided with the same liquid supply component, the top side of the acid tank, the alkali tank, and the pure water tank are all installed with a liquid return component through a welded filter component, the three filter components all include a filter tank whose bottom end is welded to the top side of the corresponding acid tank, the alkali tank, and the pure water tank, the inner top of the three filter tanks are fixedly installed with a filter layer one, the bottom ends of the three filter layers one are fixedly provided with a filter layer two, and the bottom ends of the three filter layers two are fixedly provided with a filter layer three.

[0007] Preferably, the tops of the acid tank, the alkali tank and the pure water tank are all connected with liquid concentration detectors through screw holes, and the bottom ends of the three liquid concentration detectors extend to the corresponding internal bottom ends of the acid tank, the alkali tank and the pure water tank.

[0008] Preferably, two of the three liquid concentration detectors located at the top of the acid liquid tank and the alkali liquid tank are electrically connected to a water pump via a wire, and the tops of the two water pumps are correspondingly installed on the acid liquid tank and the alkali liquid tank via plug-in connecting pipes.

[0009] Preferably, the bottom end of the water pump connected to the alkali liquid tank among the two water pumps is connected to a pure alkali liquid tank, and the bottom end of the water pump connected to the acid liquid tank among the two water pumps is connected to a pure acid liquid tank, and the bottom ends of the pure alkali liquid tank and the pure acid liquid tank are placed on a base.

[0010] Preferably, a water injection pipe is inserted into the top of the pure water tank, and support legs are installed at the four corners of the bottom end of the base by welding.

[0011] Preferably, the liquid supply component includes three liquid outlet pipes respectively plugged into the bottom of the front of the acid tank, the alkali tank and the pure water tank, the front of the three liquid outlet pipes is fixedly installed with the same transport pipe 1, one end of the transport pipe 1 is plugged with a cleaning water pump, the other end of the cleaning water pump is welded with a connecting pipe 1, the bottom end of the cleaning water pump is installed on the base by bolts, and solenoid valves are provided inside the three liquid outlet pipes.

[0012] Preferably, the liquid return component includes a connecting pipe 2, one end of which is welded with a recovery water pump, a transport pipe 2 is plugged into the top end of the recovery water pump, the bottom end of the transport pipe 2 and the corresponding three filter tanks are respectively welded with liquid inlet pipes, the bottom ends of the three liquid inlet pipes are respectively plugged into the filter tanks, the bottom ends of the three recovery water pumps are all mounted on the base by bolts, and solenoid valves are provided inside the three liquid inlet pipes.

[0013] Preferably, the three filter layers 1 are all made of activated carbon particles, the three filter layers 2 are all made of ceramic particles, and the three filter layers 3 are all made of fiber cloth.

[0014] In the utility model, a fully automatic CIP cleaning equipment is described;

[0015] 1. The utility model arranges a filter component between the liquid return component and the acid tank, the alkali tank, and the pure water tank, so as to facilitate layer-by-layer filtration using the filter layer 1, the filter layer 2, and the filter layer 3, thereby avoiding the situation where the residual impurities flow back and pollute the acid, the alkali, and the pure water, and ensuring the continuous and high-quality implementation of the subsequent cleaning behavior;

[0016] 2. The utility model connects a pure acid tank and a pure alkali tank to the acid tank and the alkali tank respectively, so as to neutralize the acid and alkali diluted by the cleaning process, thereby improving the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a fully automatic CIP cleaning equipment proposed by the utility model;

[0018] Figure 2 This is a structural schematic diagram of the back part of a fully automatic CIP cleaning device proposed by the utility model;

[0019] Figure 3 This is a structural schematic diagram of part A of a fully automatic CIP cleaning equipment proposed by the utility model;

[0020] Figure 4 The utility model discloses a structural schematic diagram of the filter component of a fully automatic CIP cleaning device.

[0021] In the figure: 1. acid tank; 2. alkali tank; 3. pure water tank; 4. base; 5. placement tank; 6. liquid supply component; 601. liquid outlet pipe; 602. transport pipe 1; 603. cleaning water pump; 604. connecting pipe 1; 7. liquid return component; 701. connecting pipe 2; 702. recovery water pump; 703. transport pipe 2; 704. liquid inlet pipe; 8. filter component; 801. filter tank; 802. filter layer 1; 803. filter layer 2; 804. filter layer 3; 9. liquid concentration detector; 10. connecting pipe 3; 11. water pump; 12. soda ash tank; 13. pure acid tank; 14. water injection pipe; 15. supporting leg. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-4 A fully automatic CIP cleaning equipment comprises an acid tank 1, an alkali tank 2 and a pure water tank 3. The bottom ends of the acid tank 1, the alkali tank 2 and the pure water tank 3 are fixedly installed in a placement groove 5 corresponding to the top of a base 4 by plugging. The front bottom of the acid tank 1, the alkali tank 2 and the pure water tank 3 is provided with a same liquid supply component 6. The top side of the acid tank 1, the alkali tank 2 and the pure water tank 3 is provided with a liquid return component 7 through a welded filter component 8. The three filter components 8 all comprise a filter tank 801 whose bottom end is welded to the top side of the corresponding acid tank 1, the alkali tank 2 and the pure water tank 3. The top of the three filter tanks 801 is fixedly installed with a filter layer 1 802. The bottom ends of the three filter layers 1 802 are fixedly provided with a filter layer 2 803. The bottom ends of the three filter layers 2 803 are fixedly provided with a filter layer 3 804.

[0024] In this embodiment, liquid concentration detectors 9 are connected to the tops of the acid tank 1, the alkali tank 2, and the pure water tank 3 through screw holes, and the bottom ends of the three liquid concentration detectors 9 extend to the internal bottom ends of the corresponding acid tank 1, the alkali tank 2, and the pure water tank 3.

[0025] By adopting the above scheme, liquid concentration detectors 9 are plugged into the tops of the acid tank 1, the alkali tank 2, and the pure water tank 3, so that the concentration data of the acid, alkali, and pure water stored in the acid tank 1, the alkali tank 2, and the pure water tank 3 can be detected by the liquid concentration detector 9, thereby providing a data basis for subsequent neutralization behavior.

[0026] In this embodiment, the two liquid concentration detectors 9 located at the top of the acid liquid tank 1 and the alkali liquid tank 2 among the three liquid concentration detectors 9 are electrically connected to the water pump 11 through wires, and the tops of the two water pumps 11 are correspondingly installed on the acid liquid tank 1 and the alkali liquid tank 2 through plug-in connecting pipes 10.

[0027] By adopting the above scheme, two liquid concentration detectors 9 located at the top of the acid tank 1 and the alkali tank 2 among the three liquid concentration detectors 9 are electrically connected to the water pump 11 through wires, and the tops of the two water pumps 11 are correspondingly installed on the acid tank 1 and the alkali tank 2 through plug-in connecting pipes 10, so as to facilitate the establishment of connection with the acid tank 1 and the alkali tank 2 through the two water pumps 11, and facilitate the subsequent addition of acid and alkali.

[0028] In this embodiment, the bottom end of the water pump 11 connected to the alkali liquid tank 2 among the two water pumps 11 is connected to a pure alkali liquid tank 12, and the bottom end of the water pump 11 connected to the acid liquid tank 1 among the two water pumps 11 is connected to a pure acid liquid tank 13, and the bottom ends of the pure alkali liquid tank 12 and the pure acid liquid tank 13 are placed on the base 4.

[0029] By adopting the above scheme, the bottom end of the water pump 11 connected to the alkali liquid tank 2 among the two water pumps 11 is connected to the pure alkali liquid tank 12, and the bottom end of the water pump 11 connected to the acid liquid tank 1 among the two water pumps 11 is connected to the pure acid liquid tank 13, so that the pure alkali liquid stored in the pure alkali liquid tank 12 and the pure acid liquid stored in the pure acid liquid tank 13 can be sucked into the corresponding acid liquid tank 1 and alkali liquid tank 2 through the two water pumps 11 to achieve the purpose of neutralization, and ensure that the concentrations of the acid and alkali liquid in the acid liquid tank 1 and the alkali liquid tank 2 are always maintained in a reasonable range, and the bottom ends of the pure alkali liquid tank 12 and the pure acid liquid tank 13 are placed on the base 4, so that the base 4 can be used to balance and support the pure alkali liquid tank 12 and the pure acid liquid tank 13, thereby improving the stability of the equipment.

[0030] In this embodiment, a water injection pipe 14 is inserted into the top of the pure water tank 3, and support legs 15 are installed at the four corners of the bottom end of the base 4 by welding.

[0031] By adopting the above scheme, a water injection pipe 14 is inserted into the top of the pure water tank 3, and support legs 15 are installed on the four corners of the bottom end of the base 4 by welding, so that water can be injected through the water injection pipe 14 and the purpose of balanced placement can be achieved by using four support legs 15.

[0032] In this embodiment, the liquid supply component 6 includes three liquid outlet pipes 601 respectively plugged into the bottom of the front of the acid tank 1, the alkali tank 2, and the pure water tank 3. The front of the three liquid outlet pipes 601 is fixedly installed with the same transport pipe 602. One end of the transport pipe 602 is plugged with a cleaning water pump 603. The other end of the cleaning water pump 603 is welded with a connecting pipe 604. The bottom end of the cleaning water pump 603 is installed on the base 4 by bolts. Solenoid valves are arranged inside the three liquid outlet pipes 601.

[0033] By adopting the above scheme, three liquid outlet pipes 601 are plugged into the front bottom of the acid tank 1, the alkali tank 2, and the pure water tank 3 to achieve comprehensive discharge of the solution heat, and the same transport pipe 602 is fixedly installed on the front of the three liquid outlet pipes 601, one end of the transport pipe 602 is plugged into a cleaning water pump 603, and the other end of the cleaning water pump 603 is welded with a connecting pipe 604, so that the acid, alkali and pure water stored in the acid tank 1, the alkali tank 2, and the pure water tank 3 are transported to the connecting pipe 604 through the transport pipe 602 through the suction force generated by the cleaning water pump 603 for discharge, thereby greatly improving the cleaning flow rate and reducing the problem of incomplete cleaning. In addition, solenoid valves are arranged inside the three liquid outlet pipes 601 to avoid the acid, alkali and pure water stored in the acid tank 1, the alkali tank 2, and the pure water tank 3 being sucked out at the same time due to the suction force of the cleaning water pump 603, thereby causing the cleaning sequence to be disordered.

[0034] In this embodiment, the liquid return component 7 includes a connecting pipe 2 701, one end of which is welded with a recovery water pump 702, and the top end of the recovery water pump 702 is plugged with a transport pipe 2 703, and the bottom end of the transport pipe 2 703 and the corresponding three filter tanks 801 are respectively welded with liquid inlet pipes 704, and the bottom ends of the three liquid inlet pipes 704 are respectively plugged into the filter tanks 801, and the bottom ends of the three recovery water pumps 702 are all installed on the base 4 by bolts, and the three liquid inlet pipes 704 are each provided with an electromagnetic valve inside.

[0035] By adopting the above scheme, a recovery water pump 702 is welded to one end of the connecting pipe 2 701, a transport pipe 2 703 is plugged into the top end of the recovery water pump 702, and liquid inlet pipes 704 are welded to the bottom end of the transport pipe 2 703 and the corresponding three filter tanks 801, and the bottom ends of the three liquid inlet pipes 704 are respectively plugged into the filter tanks 801, so that the suction force generated by the recovery water pump 702 can transport the waste water at one end of the connecting pipe 2 701 to the three filter tanks 801 for filtering. In addition, solenoid valves are arranged inside the three liquid inlet pipes 704, which can accurately control the reflux liquid to flow to the designated tank for storage.

[0036] In this embodiment, the three filter layers 1 802 are all made of activated carbon particles, the three filter layers 2 803 are all made of ceramic particles, and the three filter layers 3 804 are all made of fiber cloth.

[0037] By adopting the above scheme, the three filter layers 1 802 are all made of activated carbon particles, the three filter layers 2 803 are all made of ceramic particles, and the three filter layers 3 804 are all made of fiber cloth, so that the filter layers 1 802, 2 803, and 3 804 can be used for layer-by-layer filtration to avoid the situation where the residual impurities flow back to pollute the acid, alkali, and pure water, and ensure the continuous and high-quality implementation of the subsequent cleaning behavior.

[0038] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A fully automatic CIP cleaning equipment, comprising an acid tank (1), an alkali tank (2), and a pure water tank (3), characterized in that: The bottom ends of the acid tank (1), the alkali tank (2) and the pure water tank (3) are all fixedly installed in the corresponding placement groove (5) opened on the top of the base (4) by plugging; the front bottom of the acid tank (1), the alkali tank (2) and the pure water tank (3) is provided with a same liquid supply component (6); the top side of the acid tank (1), the alkali tank (2) and the pure water tank (3) is provided with a liquid return component (7) through a welded filter component (8); the three filter components (8) each include a filter tank (801) whose bottom end is welded to the top side of the corresponding acid tank (1), the alkali tank (2) and the pure water tank (3); the top of the three filter tanks (801) is fixedly installed with a filter layer 1 (802); the bottom ends of the three filter layers 1 (802) are fixedly provided with a filter layer 2 (803); and the bottom ends of the three filter layers 2 (803) are fixedly provided with a filter layer 3 (804).

2. A fully automatic CIP cleaning equipment according to claim 1, characterized in that: The tops of the acid liquid tank (1), the alkali liquid tank (2) and the pure water tank (3) are all connected with liquid concentration detectors (9) through screw holes, and the bottom ends of the three liquid concentration detectors (9) are all extended to the inner bottom ends of the corresponding acid liquid tank (1), the alkali liquid tank (2) and the pure water tank (3).

3. A fully automatic CIP cleaning equipment according to claim 2, characterized in that: Among the three liquid concentration detectors (9), two of the liquid concentration detectors (9) located at the top of the acid liquid tank (1) and the alkali liquid tank (2) are electrically connected to a water pump (11) via a wire, and the tops of the two water pumps (11) are correspondingly installed on the acid liquid tank (1) and the alkali liquid tank (2) via a plug-in connecting pipe three (10).

4. A fully automatic CIP cleaning equipment according to claim 3, characterized in that: The bottom end of the water pump (11) connected to the alkali liquid tank (2) of the two water pumps (11) is connected to a pure alkali liquid tank (12), and the bottom end of the water pump (11) connected to the acid liquid tank (1) of the two water pumps (11) is connected to a pure acid liquid tank (13). The bottom ends of the pure alkali liquid tank (12) and the pure acid liquid tank (13) are placed on a base (4).

5. The fully automatic CIP cleaning equipment according to claim 1, characterized in that: A water injection pipe (14) is inserted into the top of the pure water tank (3), and support legs (15) are installed at the four corners of the bottom end of the base (4) by welding.

6. A fully automatic CIP cleaning equipment according to claim 1, characterized in that: The liquid supply component (6) comprises three liquid outlet pipes (601) respectively plugged into the bottom of the front of the acid liquid tank (1), the alkali liquid tank (2) and the pure water tank (3); the front of the three liquid outlet pipes (601) is fixedly installed with a same transport pipe 1 (602); one end of the transport pipe 1 (602) is plugged into a cleaning water pump (603); the other end of the cleaning water pump (603) is welded with a connecting pipe 1 (604); the bottom end of the cleaning water pump (603) is mounted on the base (4) by bolts; and electromagnetic valves are arranged inside the three liquid outlet pipes (601).

7. The fully automatic CIP cleaning equipment according to claim 1, characterized in that: The liquid return component (7) comprises a second connecting pipe (701), one end of which is welded with a recovery water pump (702), a top end of the recovery water pump (702) is plugged with a second transport pipe (703), the bottom end of the second transport pipe (703) and corresponding three filter tanks (801) are respectively welded with liquid inlet pipes (704), the bottom ends of the three liquid inlet pipes (704) are respectively plugged with the filter tanks (801), the bottom ends of the three recovery water pumps (702) are respectively mounted on the base (4) by bolts, and the insides of the three liquid inlet pipes (704) are respectively provided with solenoid valves.

8. The fully automatic CIP cleaning equipment according to claim 1, characterized in that: The three filter layers one (802) are all made of activated carbon particles, the three filter layers two (803) are all made of ceramic particles, and the three filter layers three (804) are all made of fiber cloth.

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