Cip cleaning device

Abstract

The utility model relates to the technical field of cleaning equipment, in particular to a Cip cleaning device which not only can be used for preparing a cleaning agent with proper concentration at any time according to actual requirements, so that the use flexibility of the device is improved, but also can be used for washing a barrel again after the cleaning is finished, so that the cleaning agent is prevented from being remained. Comprising a liquid storage mechanism; the device further comprises a liquid conveying mechanism, a water storage mechanism, a water conveying mechanism, a mixing mechanism and a flushing mechanism, the liquid conveying mechanism communicates with the liquid storage mechanism and conveys a cleaning agent, the water storage mechanism is installed on the ground and stores clear water, and the water conveying mechanism communicates with the water storage mechanism and conveys the clear water into the mixing mechanism; the mixing mechanism is mounted on the water conveying mechanism and is used for mixing the cleaning agent and the clear water; and the flushing mechanism is communicated with the mixing mechanism and is used for cleaning the to-be-cleaned barrel.

Description

Technical Field

[0001] This utility model relates to the technical field of cleaning equipment, and in particular to a Cip cleaning device. Background Technology

[0002] CIP cleaning system is an automated equipment cleaning technology that allows equipment to be cleaned and disinfected without disassembly or opening. CIP cleaning system is an efficient, automated and environmentally friendly equipment cleaning method that is widely used in industries such as food and beverage and pharmaceuticals.

[0003] Existing CIP cleaning devices, such as the CIP cleaning device disclosed in utility model patent application number 202323378920.0, mainly include a liquid delivery assembly for conveying cleaning agent. A rotating hole is opened at the middle of the top of multiple tanks. A rotating tube is rotatably installed inside the rotating hole, and a rotary joint is installed at one end of the rotating tube inside the tank. A rotating shell is installed at one end of the rotary joint. In use, a high-pressure water pump delivers the cleaning liquid from the storage tank into each inlet pipe at high speed. The high-speed flow of liquid causes the push plate to rotate, the fixed rod to rotate axially, and the fixed rod to rotate the rotating tube axially. The cleaning liquid is sprayed out from each nozzle, and the nozzle, with the help of the spray force, causes the rotating shell to rotate axially. Combined with the axial rotation of the rotating tube, this achieves a comprehensive rinsing of the inner wall of the tank.

[0004] However, different concentrations of cleaning agents are required when cleaning different equipment. Most existing CIP cleaning devices require the pre-mixing of multiple cleaning agents of different concentrations, which is very troublesome. Moreover, cleaning solution is easily left in the equipment after cleaning, affecting subsequent use. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a Cip cleaning device that not only allows for the preparation of cleaning agents of appropriate concentrations according to actual needs, improving the flexibility of the device, but also allows for rinsing the cylinder again after cleaning to avoid cleaning agent residue.

[0006] This utility model discloses a CIP cleaning device, including a liquid storage mechanism; it also includes a liquid delivery mechanism, a water storage mechanism, a water delivery mechanism, a mixing mechanism, and a rinsing mechanism. The liquid delivery mechanism is connected to the liquid storage mechanism and delivers cleaning agent. The water storage mechanism is installed on the ground and stores clean water. The water delivery mechanism is connected to the water storage mechanism and delivers clean water to the mixing mechanism. The mixing mechanism is installed on the water delivery mechanism and mixes the cleaning agent and clean water. The rinsing mechanism is connected to the mixing mechanism and cleans the cylinder to be cleaned. The liquid delivery mechanism delivers a quantitative amount of acidic or alkaline cleaning agent stored in the liquid storage mechanism to the mixing mechanism. The water delivery mechanism delivers clean water stored in the water storage mechanism to the mixing mechanism. The mixing mechanism mixes and dilutes the cleaning agent and clean water. Then, the rinsing mechanism delivers the diluted cleaning agent to the cylinder to be cleaned for rinsing. Finally, the water delivery mechanism delivers clean water through the mixing mechanism and the rinsing mechanism to the cleaned cylinder for rinsing, flushing out any residual cleaning agent.

[0007] Preferably, the liquid storage mechanism includes a concentrated alkali tank, a concentrated acid tank, two sets of connecting pipes, and two sets of first valves. The bottom end of the concentrated alkali tank is connected to the ground, and the bottom end of the concentrated acid tank is also connected to the ground. The two sets of connecting pipes are respectively connected to the interior of the concentrated alkali tank and the concentrated acid tank, and the two sets of first valves are respectively installed on the two sets of connecting pipes. The concentrated alkali tank stores a high-concentration alkaline solution, and the concentrated acid tank stores a high-concentration acid solution. According to the cleaning process, the two sets of first valves are opened sequentially, and the high-concentration alkaline solution and the high-concentration acid solution are respectively drawn out by the liquid delivery mechanism through the two sets of connecting pipes.

[0008] Preferably, the infusion mechanism includes a metering pump, a suction pipe, an infusion pipe, and a check valve. The metering pump is installed on the ground, the suction pipe is installed on the metering pump and connected to the inside of two sets of connecting pipes, the infusion pipe is installed on the metering pump and connected to the inside of the mixing mechanism, and the check valve is installed on the infusion pipe. When the metering pump is started, it draws out a quantitative amount of high-concentration alkaline solution or high-concentration acidic solution through the suction pipe, and then delivers it to the mixing mechanism for dilution through the infusion pipe. The check valve is used to prevent the cleaning agent from flowing back.

[0009] Preferably, the water storage mechanism includes a water tank, a drain pipe, a second valve, and an inlet pipe. The bottom of the water tank is connected to the ground, the top of the drain pipe is connected to the bottom of the water tank, the second valve is installed on the drain pipe, and the bottom of the inlet pipe is connected to the top of the second valve. The inlet pipe is connected to a water pipe, and clean water is transported to the water tank for storage through the inlet pipe. When the second valve is opened, the water delivery mechanism draws clean water out of the water tank through the drain pipe.

[0010] Preferably, the water conveying mechanism includes a motor, a reducer, a first drive shaft, a water pump, and a water conveying pipe. The bottom end of the motor is connected to the ground, the bottom end of the reducer is connected to the ground, the first drive shaft is mounted on the reducer, the water pump is mounted on the first drive shaft and connected to the drain pipe, and the water conveying pipe is mounted on the first drive shaft. When the motor is started, the motor drives the first drive shaft to rotate through the reducer. The first drive shaft drives the water pump to pump water. The water pump draws clean water from the water storage tank through the drain pipe and delivers the clean water to the mixing mechanism through the water conveying pipe.

[0011] Preferably, the mixing mechanism includes a mixing cylinder, a second drive shaft, multiple sets of stirring rods, and spiral blades. The bottom end of the mixing cylinder is connected to the ground, and the inside of the mixing cylinder is provided with a cavity. The second drive shaft is rotatably installed in the cavity of the mixing cylinder and is connected to the reducer for transmission. Multiple sets of stirring rods are all installed on the second drive shaft, and spiral blades are installed on the second drive shaft. The infusion pipe delivers high-concentration solution to the cavity of the mixing cylinder, and the water infusion pipe delivers clean water to the cavity of the mixing cylinder. The reducer drives the second drive shaft to rotate, and the second drive shaft drives multiple sets of stirring rods to rotate to dilute the high-concentration solution, facilitating the support of the cleaning agent for subsequent cleaning. The second drive shaft drives the spiral blades to rotate, delivering the mixed cleaning agent to the rinsing mechanism.

[0012] Preferably, the rinsing mechanism includes a tank to be cleaned, a sewage pipe, a rinsing pipe, a third valve, and a booster pump. The bottom end of the tank to be cleaned is connected to the ground, the top end of the sewage pipe is connected to the bottom end of the tank to be cleaned, the rinsing pipe is connected between the mixing drum and the tank to be cleaned, the third valve is installed on the rinsing pipe, and the booster pump is installed on the rinsing pipe. When the third valve is opened, the cleaning agent is delivered to the tank to be cleaned through the rinsing pipe. The pressure of the cleaning agent is increased by setting up the booster pump to enhance the rinsing effect on the tank to be cleaned. The wastewater after rinsing is discharged through the sewage pipe.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the infusion mechanism delivers the acidic or alkaline cleaning agent stored in the storage mechanism to the mixing mechanism, the water delivery mechanism delivers the clean water stored in the water storage mechanism to the mixing mechanism, the mixing mechanism mixes and dilutes the cleaning agent and clean water, then the rinsing mechanism delivers the diluted cleaning agent to the cylinder to be cleaned for rinsing, and then the water delivery mechanism delivers clean water through the mixing mechanism and the rinsing mechanism to the cleaned cylinder for rinsing, flushing out the residual cleaning agent. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0015] Figure 2 This is a partially enlarged isometric structural diagram of the liquid storage mechanism and the liquid delivery mechanism of this utility model;

[0016] Figure 3 This is a partially enlarged isometric structural diagram of the water storage mechanism and water conveyance mechanism of this utility model;

[0017] Figure 4 This is a partially enlarged cross-sectional isometric structural schematic diagram of the hybrid mechanism of this utility model;

[0018] Figure 5 This is a partially enlarged isometric structural diagram of the rinsing mechanism of this utility model.

[0019] The attached diagram is labeled as follows: 01, Liquid storage mechanism; 11, Concentrated alkali tank; 12, Concentrated acid tank; 13, Connecting pipe; 14, First valve; 02, Liquid delivery mechanism; 21, Metering pump; 22, Suction pipe; 23, Delivery pipe; 24, Check valve; 03, Water storage mechanism; 31, Water storage tank; 32, Drain pipe; 33, Second valve; 34, Inlet pipe; 04, Water delivery mechanism; 41, Electric motor; 42, Reducer; 43, First drive shaft; 44, Water pump; 45, Delivery pipe; 05, Mixing mechanism; 51, Mixing cylinder; 52, Second drive shaft; 53, Stirring rod; 54, Spiral blade; 06, Flushing mechanism; 61, Tank to be cleaned; 62, Sewage pipe; 63, Flushing pipe; 64, Third valve; 65, Booster pump. Detailed Implementation

[0020] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0021] Example 1

[0022] This utility model discloses a Cip cleaning device, including a liquid storage mechanism 01; it also includes a liquid delivery mechanism 02, a water storage mechanism 03, a water delivery mechanism 04, a mixing mechanism 05, and a rinsing mechanism 06. The liquid delivery mechanism 02 is connected to the liquid storage mechanism 01 and delivers cleaning agent. The water storage mechanism 03 is installed on the ground and stores clean water. The water delivery mechanism 04 is connected to the water storage mechanism 03 and delivers clean water to the mixing mechanism 05. The mixing mechanism 05 is installed on the water delivery mechanism 04 and mixes the cleaning agent and clean water. The rinsing mechanism 06 is connected to the mixing mechanism 05 and cleans the cylinder to be cleaned. The liquid storage mechanism 02... The system includes a concentrated alkali tank 11, a concentrated acid tank 12, two sets of connecting pipes 13, and two sets of first valves 14. The bottom of the concentrated alkali tank 11 and the bottom of the concentrated acid tank 12 are connected to the ground. The two sets of connecting pipes 13 are respectively connected to the interior of the concentrated alkali tank 11 and the concentrated acid tank 12. The two sets of first valves 14 are respectively installed on the two sets of connecting pipes 13. The infusion mechanism 02 includes a metering pump 21, a suction pipe 22, an infusion pipe 23, and a check valve 24. The metering pump 21 is installed on the ground. The suction pipe 22 is installed on the metering pump 21 and is connected to the interior of the two sets of connecting pipes 13. The infusion pipe 23 is installed on the metering pump 21 and is connected to the interior of the two sets of connecting pipes 13. The internal connection of the combined mechanism 05 is such that the check valve 24 is installed on the infusion pipe 23; the water storage mechanism 03 includes a water storage tank 31, a drain pipe 32, a second valve 33, and an inlet pipe 34. The bottom end of the water storage tank 31 is connected to the ground, the top end of the drain pipe 32 is connected to the bottom end of the water storage tank 31, the second valve 33 is installed on the drain pipe 32, and the bottom end of the inlet pipe 34 is connected to the top end of the second valve 33; the water delivery mechanism 04 includes a motor 41, a reducer 42, a first drive shaft 43, a water pump 44, and a water delivery pipe 45. The bottom end of the motor 41 is connected to the ground, and the bottom end of the reducer 42 is connected to the ground. The connection is as follows: the first drive shaft 43 is mounted on the reducer 42, the water pump 44 is mounted on the first drive shaft 43 and connected to the drain pipe 32, and the water supply pipe 45 is mounted on the first drive shaft 43; the mixing mechanism 05 includes a mixing cylinder 51, a second drive shaft 52, multiple sets of stirring rods 53 and spiral blades 54. The bottom end of the mixing cylinder 51 is connected to the ground, and the interior of the mixing cylinder 51 is provided with a cavity. The second drive shaft 52 is rotatably mounted in the cavity of the mixing cylinder 51 and is connected to the reducer 42 for transmission. Multiple sets of stirring rods 53 are all mounted on the second drive shaft 52, and spiral blades 54 are mounted on the second drive shaft 52.During operation, firstly, the concentrated alkali tank 11 stores a high-concentration alkaline solution, and the concentrated acid tank 12 stores a high-concentration acidic solution. Following the cleaning process, the two sets of first valves 14 are opened sequentially, and the metering pump 21 is started. The metering pump 21 draws out a quantitative amount of the high-concentration alkaline or acidic solution through the extraction pipe 22, and then delivers it to the mixing cylinder 51 for dilution through the delivery pipe 23. A check valve 24 is installed to prevent backflow of the cleaning agent. The inlet pipe 34 is connected to the water pipe, and clean water is delivered to the storage tank 31 through the inlet pipe 34 for storage. The second valve 33 is opened, and the system is started. Electric motor 41 drives a first drive shaft 43 to rotate via a reducer 42. The first drive shaft 43 drives a water pump 44 to pump water. The water pump 44 draws clean water from the water storage tank 31 through a drain pipe 32 and delivers the clean water to the mixing drum 51 through a water delivery pipe 45. The reducer 42 drives a second drive shaft 52 to rotate, which in turn drives multiple sets of stirring rods 53 to dilute the high-concentration solution, facilitating the support of the cleaning agent for subsequent cleaning. The second drive shaft 52 also drives a spiral blade 54 to rotate, delivering the mixed cleaning agent to the rinsing mechanism 06 for rinsing.

[0023] Example 2

[0024] like Figures 1 to 5As shown, this utility model provides a Cip cleaning device based on embodiment 1. The rinsing mechanism 06 includes a tank to be cleaned 61, a sewage pipe 62, a rinsing pipe 63, a third valve 64, and a booster pump 65. The bottom end of the tank to be cleaned 61 is connected to the ground, the top end of the sewage pipe 62 is connected to the bottom end of the tank to be cleaned 61, the rinsing pipe 63 is connected and installed between the mixing cylinder 51 and the tank to be cleaned 61, the third valve 64 is installed on the rinsing pipe 63, and the booster pump 65 is installed on the rinsing pipe 63. During operation, the concentrated alkali tank 11 first stores a high-concentration alkaline solution, and the concentrated acid tank 12 stores a high-concentration acidic solution. Following the cleaning process, the two sets of first valves 14 are opened sequentially, and the metering pump 21 is started. The metering pump 21 draws out a quantitative amount of the high-concentration alkaline or acidic solution through the extraction pipe 22, and then delivers it to the mixing cylinder 51 for dilution through the delivery pipe 23. A check valve 24 is installed to prevent backflow of the cleaning agent. The inlet pipe 34 is connected to the water pipe, and clean water flows through the inlet pipe 34. The solution is stored in the water storage tank 31. The second valve 33 is opened, and the motor 41 is started. The motor 41 drives the first drive shaft 43 to rotate via the reducer 42. The first drive shaft 43 drives the water pump 44 to pump water. The water pump 44 draws clean water from the water storage tank 31 through the drain pipe 32 and delivers the clean water to the mixing drum 51 through the water delivery pipe 45. The reducer 42 drives the second drive shaft 52 to rotate, which in turn drives multiple sets of stirring rods 53 to dilute the high-concentration solution, facilitating the use of the cleaning agent. In subsequent cleaning, the second drive shaft 52 drives the spiral blades 54 to rotate, which opens the third valve 64. The cleaning agent is delivered to the tank 61 to be cleaned through the flushing pipe 63. The pressure of the cleaning agent is increased by the booster pump 65 to enhance the flushing effect on the tank 61 to be cleaned. The wastewater after flushing is discharged through the sewage pipe 62. After both alkaline and acidic cleaning agents have been used to flush the tank 61 to be cleaned, the water pump 44 draws clean water from the water storage tank 31 and delivers it to the tank 61 to be cleaned to wash away the residual cleaning agent.

[0025] The metering pump 21, electric motor 41, reducer 42 and booster pump 65 of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0026] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A Cip cleaning device, comprising a liquid storage mechanism (01); characterized in that, It also includes an infusion mechanism (02), a water storage mechanism (03), a water delivery mechanism (04), a mixing mechanism (05), and a rinsing mechanism (06). The infusion mechanism (02) is connected to the water storage mechanism (01) and delivers cleaning agent. The water storage mechanism (03) is installed on the ground and stores clean water. The water delivery mechanism (04) is connected to the water storage mechanism (03) and delivers clean water to the mixing mechanism (05). The mixing mechanism (05) is installed on the water delivery mechanism (04) and mixes the cleaning agent and clean water. The rinsing mechanism (06) is connected to the mixing mechanism (05) and cleans the cylinder to be cleaned.

2. The Cip cleaning device as described in claim 1, characterized in that, The liquid storage mechanism (01) includes a concentrated alkali tank (11), a concentrated acid tank (12), two sets of connecting pipes (13) and two sets of first valves (14). The bottom end of the concentrated alkali tank (11) is connected to the ground, the bottom end of the concentrated acid tank (12) is connected to the ground, the two sets of connecting pipes (13) are respectively connected to the interior of the concentrated alkali tank (11) and the concentrated acid tank (12), and the two sets of first valves (14) are respectively installed on the two sets of connecting pipes (13).

3. The Cip cleaning device as described in claim 2, characterized in that, The infusion mechanism (02) includes a metering pump (21), a suction pipe (22), an infusion pipe (23), and a check valve (24). The metering pump (21) is installed on the ground. The suction pipe (22) is installed on the metering pump (21) and is connected to the inside of two sets of connecting pipes (13). The infusion pipe (23) is installed on the metering pump (21) and is connected to the inside of the mixing mechanism (05). The check valve (24) is installed on the infusion pipe (23).

4. The Cip cleaning device as described in claim 1, characterized in that, The water storage mechanism (03) includes a water storage tank (31), a drain pipe (32), a second valve (33), and an inlet pipe (34). The bottom end of the water storage tank (31) is connected to the ground, the top end of the drain pipe (32) is connected to the bottom end of the water storage tank (31), the second valve (33) is installed on the drain pipe (32), and the bottom end of the inlet pipe (34) is connected to the top end of the second valve (33).

5. A Cip cleaning device as described in claim 4, characterized in that, The water conveying mechanism (04) includes a motor (41), a reducer (42), a first drive shaft (43), a water pump (44), and a water conveying pipe (45). The bottom end of the motor (41) is connected to the ground, the bottom end of the reducer (42) is connected to the ground, the first drive shaft (43) is mounted on the reducer (42), the water pump (44) is mounted on the first drive shaft (43) and connected to the drain pipe (32), and the water conveying pipe (45) is mounted on the first drive shaft (43).

6. The Cip cleaning device as described in claim 5, characterized in that, The mixing mechanism (05) includes a mixing cylinder (51), a second drive shaft (52), multiple sets of stirring rods (53) and a spiral blade (54). The bottom end of the mixing cylinder (51) is connected to the ground. The mixing cylinder (51) has a cavity inside. The second drive shaft (52) is rotatably installed in the cavity of the mixing cylinder (51) and is connected to the reducer (42) for transmission. Multiple sets of stirring rods (53) are all installed on the second drive shaft (52), and the spiral blade (54) is installed on the second drive shaft (52).

7. A Cip cleaning device as described in claim 6, characterized in that, The flushing mechanism (06) includes a tank to be cleaned (61), a sewage pipe (62), a flushing pipe (63), a third valve (64), and a booster pump (65). The bottom end of the tank to be cleaned (61) is connected to the ground. The top end of the sewage pipe (62) is connected to the bottom end of the tank to be cleaned (61). The flushing pipe (63) is connected and installed between the mixing drum (51) and the tank to be cleaned (61). The third valve (64) is installed on the flushing pipe (63), and the booster pump (65) is installed on the flushing pipe (63).

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