Cleaning system with drying function

Abstract

The utility model relates to the technical field of cleaning systems, in particular to a cleaning system with a drying function, which comprises a cleaning module, a liquid path module and a gas path module. The cleaning module is used for cleaning a to-be-cleaned part. The liquid path module is used for providing cleaning liquid for the cleaning module and comprises a cleaning liquid filter. The gas circuit module comprises a gas circuit pipeline which can be communicated with the cleaning fluid filter so as to dry the cleaning fluid filter. The cleaning fluid filter is dried by arranging the gas circuit module, so that the cleaning degree of the filter element of the cleaning fluid filter and a pipeline can be improved, the cleaning quality of the cleaning system can be ensured, the replacement frequency of the filter element of the cleaning fluid filter can be reduced, and the cost can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning systems, in particular to a cleaning system with a drying function. Background Art

[0002] The cleaning process of the bottle washer generally includes ultrasonic pre-cleaning, high-temperature and high-pressure circulating water cleaning, high-temperature injection water cleaning and compressed air blowing. As the first step in the filling process, the quality of its cleaning water will affect the subsequent processes and the quality of the product itself. In addition to the impact of the degree of contamination of the vial itself on the cleaning water, the sterility of the filter element and the pipeline itself also has an important impact on the cleaning water. The current cleaning system does not take the above factors into consideration, resulting in frequent replacement of the filter element, and the pipeline itself has a potential contamination risk, which will affect the production of the next batch.

[0003] Therefore, there is an urgent need for a cleaning system with a drying function to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a cleaning system with a drying function, which can improve the cleanliness of the filter element and the pipeline itself, reduce the replacement frequency of the filter element, and ensure the cleaning quality of the cleaning system.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A cleaning system with a drying function is provided, comprising:

[0007] A cleaning module, used for cleaning the parts to be cleaned;

[0008] A liquid circuit module, used for providing cleaning liquid to the cleaning module, wherein the liquid circuit module comprises a cleaning liquid filter;

[0009] The air circuit module comprises an air circuit pipeline, and the air circuit pipeline can be connected to the cleaning liquid filter to dry the cleaning liquid filter.

[0010] Optionally, the cleaning liquid filter includes a first filter, the liquid circuit module includes a first liquid source, the first filter is located on a first output pipeline of the first liquid source, the gas circuit module includes a second gas circuit, the second gas circuit is connected to the first output pipeline, and the gas output by the second gas circuit can dry the first filter.

[0011] Optionally, the cleaning module includes a second cleaning device, the end of the first output pipeline away from the first liquid source is connected to a first branch, the first branch is connected to an input end of the second cleaning device, and the gas output by the second gas circuit can dry the second cleaning device through the first output pipeline and the first branch;

[0012] And / or, one end of the first output pipeline away from the first liquid source is connected to the second branch, the second branch is connected to the first spray device on the top of the second cleaning equipment, and the gas output by the second gas circuit can dry the first spray device through the first output pipeline and the second branch.

[0013] Optionally, the cleaning module also includes a flushing device, which includes a second spray device, and the end of the first output pipeline away from the first liquid source is connected to a third branch, and the third branch is connected to the input end of the second spray device. The gas output by the second gas circuit can dry the second spray device through the first output pipeline and the third branch.

[0014] Optionally, the cleaning liquid filter includes a second filter, the liquid circuit module includes a second liquid source, the second filter is located on a second output pipeline of the second liquid source, the gas circuit module includes a third gas circuit, the third gas circuit is connected to the second output pipeline between the second liquid source and the second filter, and the gas output by the third gas circuit can dry the second filter.

[0015] Optionally, the cleaning module includes a first cleaning device, an end of the second output pipeline away from the second liquid source is connected to a fourth branch, the fourth branch is connected to the inner cavity of the first cleaning device, and the gas output by the third gas path can dry the inner cavity of the first cleaning device through the second output pipeline and the fourth branch;

[0016] And / or, the cleaning module includes a second cleaning device, the end of the second output pipeline away from the second liquid source is connected to the fifth branch, the fifth branch is connected to the input end of the second cleaning device, and the gas output by the third gas circuit can dry the second cleaning device via the second output pipeline and the fifth branch.

[0017] Optionally, the cleaning module includes a second cleaning device, the gas circuit module includes a first gas circuit, the first gas circuit is connected to an input end of the second cleaning device, and the gas output by the first gas circuit can dry the second cleaning device.

[0018] Optionally, the gas circuit module also includes a fourth gas circuit, one end of the fourth gas circuit is connected to the first gas circuit, and the other end of the fourth gas circuit is connected to the input port of the first spray device at the top of the second cleaning equipment, and the gas output from the first gas circuit can dry the first spray device through the fourth gas circuit.

[0019] Optionally, the liquid circuit module includes a first liquid source, the cleaning module includes a first cleaning device, the first liquid source is a circulating liquid storage component, and the liquid circuit module also includes an overflow pipeline, one end of the overflow pipeline is located at a preset liquid level of the first cleaning device, and the other end of the overflow pipeline is connected to the circulating liquid storage component.

[0020] Optionally, the liquid circuit module includes a first liquid source, the cleaning module includes a second cleaning device, the first liquid source is a circulating liquid storage component, and the liquid circuit module also includes a return pipeline, one end of the return pipeline is connected to the output end of the second cleaning device, and the other end of the return pipeline is connected to the circulating liquid storage component.

[0021] Beneficial effects of the utility model:

[0022] The utility model provides a cleaning system with a drying function, comprising a cleaning module, a liquid circuit module and an air circuit module. The cleaning module is used to clean the parts to be cleaned. The liquid circuit module is used to provide cleaning liquid to the cleaning module, and the liquid circuit module comprises a cleaning liquid filter. The air circuit module comprises an air circuit pipeline, and the air circuit pipeline can be connected to the cleaning liquid filter to dry the cleaning liquid filter. By setting the air circuit module to dry the cleaning liquid filter, the cleanliness of the filter element of the cleaning liquid filter and the pipeline itself can be improved, which helps to ensure the cleaning quality of the cleaning system, and can reduce the replacement frequency of the filter element of the cleaning liquid filter and reduce costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of a cleaning system with a drying function provided by an embodiment of the utility model.

[0024] In the figure:

[0025] 1. First cleaning device; 2. Second cleaning device; 3. First liquid source; 4. Second liquid source; 5. First filter; 6. Second filter; 7. First output pipeline; 8. Second output pipeline; 9. First gas circuit; 10. Second gas circuit; 11. Third gas circuit; 12. First branch; 13. Second branch; 14. First spray device; 15. Second spray device; 16. Third branch; 17. Overflow pipeline; 18. Return pipeline; 19. , the fourth branch; 20, the fifth branch; 21, the fourth air circuit; 22, the liquid pump; 23, the air source; 24, the gas filter; 25, the combined air circuit; 26, the first pneumatic diaphragm valve; 27, the second pneumatic diaphragm valve; 28, the third pneumatic diaphragm valve; 29, the fourth pneumatic diaphragm valve; 30, the fifth pneumatic diaphragm valve; 31, the sixth pneumatic diaphragm valve; 32, the seventh pneumatic diaphragm valve; 33, the pressure reducing valve; 34, the transmission device; 35, the discharge pipeline. DETAILED DESCRIPTION

[0026] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and implementation methods. It is understood that the specific embodiments described herein are only used to explain the utility model, rather than to limit the utility model. It should also be noted that, for the convenience of description, only the parts related to the utility model are shown in the accompanying drawings, rather than all.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0029] like Figure 1As shown, the cleaning system with drying function of this embodiment includes a cleaning module, a liquid circuit module and an air circuit module. Among them, the cleaning module is used to clean the parts to be cleaned. The liquid circuit module is used to provide cleaning liquid to the cleaning module, and the liquid circuit module includes a cleaning liquid filter. The air circuit module includes an air circuit pipeline, and the air circuit pipeline can be connected to the cleaning liquid filter to dry the cleaning liquid filter.

[0030] By setting up an air path module to dry the cleaning liquid filter, the cleanliness of the filter element and the pipeline itself of the cleaning liquid filter can be improved, which helps to ensure the cleaning quality of the cleaning system and can reduce the replacement frequency of the cleaning liquid filter element and reduce costs.

[0031] Optionally, the cleaning module includes a first cleaning device 1 and a second cleaning device 2 to clean the items to be cleaned.

[0032] Optionally, the liquid circuit module includes a first liquid source 3 and a second liquid source 4, and the cleaning liquid filter includes a first filter 5 and a second filter 6, the first filter 5 is located on a first output pipeline 7 of the first liquid source 3, and the second filter 6 is located on a second output pipeline 8 of the second liquid source 4. Optionally, the first filter 5 and the second filter 6 are both cylindrical stainless steel shell cleaning liquid filters.

[0033] Optionally, the gas circuit module includes a first gas circuit 9, a second gas circuit 10 and a third gas circuit 11. The first gas circuit 9 is connected to the input end of the second cleaning device 2, and the gas output by the first gas circuit 9 can dry the second cleaning device 2. Optionally, the second gas circuit 10 is connected to the first output pipeline 7, and the gas output by the second gas circuit 10 can dry the first filter 5 to ensure the cleanliness of the first filter 5. The third gas circuit 11 is connected to the pipeline between the second liquid source 4 and the second filter 6, and the gas output by the third gas circuit 11 can dry the second filter 6 to ensure the cleanliness of the second filter 6.

[0034] Optionally, one end of the first output pipeline 7 away from the first liquid source 3 is connected to the first branch 12, and the first branch 12 is connected to the input end of the second cleaning device 2, so that the cleaning liquid of the first liquid source 3 can flow into the second cleaning device 2, so that the second cleaning device 2 can use the cleaning liquid of the first liquid source 3 to clean the parts to be cleaned. In addition, the gas output by the second gas circuit 10 can dry the second cleaning device 2 through the first output pipeline 7 and the first branch 12 to ensure the cleanliness of the second cleaning device 2.

[0035] Optionally, one end of the first output pipeline 7 away from the first liquid source 3 is connected to the second branch 13, and the second branch 13 is connected to the first spray device 14 at the top of the second cleaning device 2, so that the cleaning liquid of the first liquid source 3 can flow into the first spray device 14 at the top of the second cleaning device 2, so that the first spray device 14 can use the cleaning liquid of the first liquid source 3 to spray and clean the parts to be cleaned. In addition, the gas output by the second gas circuit 10 can dry the first spray device 14 through the first output pipeline 7 and the second branch 13 to ensure the cleanliness of the first spray device 14.

[0036] Optionally, the cleaning module further includes a flushing device, and the flushing device includes a second spray device 15. Optionally, one end of the first output pipeline 7 away from the first liquid source 3 is connected to the third branch 16, and the third branch 16 is connected to the input end of the second spray device 15. The gas output by the second gas circuit 10 can dry the second spray device 15 through the first output pipeline 7 and the third branch 16 to ensure the cleanliness of the second spray device 15.

[0037] In this embodiment, the parts to be cleaned are first sprayed and cleaned by the second spray device 15 of the flushing equipment, then immersed in the first cleaning equipment 1 for cleaning, and then enter the second cleaning equipment 2 for spraying or immersion cleaning.

[0038] Optionally, in this embodiment, the first cleaning device 1 is an ultrasonic pre-cleaning water tank, and the second cleaning device 2 is an inner and outer wall cleaning device, that is, when the object to be cleaned is a bottle-shaped object such as a vial, it can have a cleaning function on both the inner and outer walls of the bottle, and specifically, the inner and outer walls of the bottle can be repeatedly washed with water and blown with air, and the input end of the cleaning liquid and the input end of the gas can be the same input end, or different input ends can be set, which is not limited here. Since the inner and outer wall cleaning device belongs to the prior art, it will not be described in detail here.

[0039] Optionally, the first liquid source 3 is a circulating liquid storage member, and optionally, the circulating liquid storage member is specifically a thin-walled box. The liquid circuit module also includes an overflow pipeline 17, one end of which is located at a preset liquid level of the first cleaning device 1, and the other end of the overflow pipeline 17 is connected to the circulating liquid storage member. When the cleaning liquid in the first cleaning device 1 exceeds the overflow liquid level, it can flow into the circulating liquid storage member through the overflow pipeline 17 to prevent the first cleaning device 1 from being damaged by overflow of the cleaning liquid.

[0040] In order to recycle the cleaning liquid in the second cleaning device 2, the liquid circuit module may further include a reflux line 18, one end of which is connected to the output end of the second cleaning device 2, and the other end of which is connected to the circulating liquid storage part, so that the cleaning liquid in the internal pipeline and / or inner cavity of the second cleaning device 2 can flow into the circulating liquid storage part so that this part of the cleaning liquid can be recycled. The reflux line 18 may also be used to drain the cleaning liquid in the second cleaning device 2. Optionally, a low-point floor drain device is provided in the second cleaning device 2, and one end of the reflux line 18 is connected to the low-point floor drain device.

[0041] Optionally, in this embodiment, the second liquid source 4 is water for injection.

[0042] Optionally, one end of the second output pipeline 8 away from the second liquid source 4 is connected to the fourth branch 19, and the fourth branch 19 is connected to the inner cavity of the first cleaning device 1, so that the cleaning liquid of the second liquid source 4 flows into the first cleaning device 1. In addition, the gas output by the third gas circuit 11 can dry the inner cavity of the first cleaning device 1 through the second output pipeline 8 and the fourth branch 19 to ensure the cleanliness of the first cleaning device 1.

[0043] Optionally, the end of the second output pipeline 8 away from the second liquid source 4 is connected to the fifth branch 20, and the fifth branch 20 is connected to the input end of the second cleaning device 2, so that the cleaning liquid of the second liquid source 4 flows into the second cleaning device 2. In addition, the gas output by the third gas circuit 11 can dry the second cleaning device 2 through the second output pipeline 8 and the fifth branch 20 to ensure the cleanliness of the second cleaning device 2. There are multiple pipelines that can realize the blowing and drying of the second cleaning device 2, which can further ensure the cleanliness of the second cleaning device 2. In actual use, one of the pipelines can be selected.

[0044] Optionally, the gas circuit module further includes a fourth gas circuit 21, one end of the fourth gas circuit 21 is connected to the first gas circuit 9, and the other end of the fourth gas circuit 21 is connected to the input port of the first spray device 14 at the top of the second cleaning device 2. The gas output from the first gas circuit 9 can dry the first spray device 14 through the fourth gas circuit 21 to ensure the cleanliness of the first spray device 14. There are multiple pipelines that can achieve the drying of the first spray device 14, which can further ensure the cleanliness of the first spray device 14. In actual use, one of the pipelines can be selected.

[0045] Optionally, the liquid circuit module further includes a liquid pump 22, which is disposed on the first output pipeline 7 to provide power so that the circulating water enters different branches and reaches different cleaning equipment.

[0046] Optionally, the gas circuit module further includes a gas source 23, a gas filter 24 and a combined gas circuit 25, one end of the combined gas circuit 25 is connected to the gas source 23, and the other end is connected to the first gas circuit 9, the second gas circuit 10 and the third gas circuit 11, and the gas filter 24 is arranged on the combined gas circuit 25 to filter the gas released by the gas source 23 to prevent impurities from entering the gas circuit, the liquid circuit, the inner cavity of each cleaning device or getting stuck in the cleaning liquid filter. Optionally, the gas source 23 is clean compressed air. Optionally, the gas filter 24 is a cylindrical stainless steel shell filter.

[0047] In order to facilitate the control of the drainage and drying operation of the cleaning system with a drying function, optionally, the cleaning system with a drying function further includes an electric control module, which includes a plurality of pneumatic diaphragm valves and a pressure reducing valve 33 .

[0048] Optionally, the first pneumatic diaphragm valve 26 is arranged on the third gas circuit 11, the second pneumatic diaphragm valve 27 is arranged on the fifth branch 20, the third pneumatic diaphragm valve 28 is arranged on the second gas circuit 10, the fourth pneumatic diaphragm valve 29 is arranged on the first gas circuit 9, the fifth pneumatic diaphragm valve 30 is arranged on the first branch 12, the sixth pneumatic diaphragm valve 31 is arranged on the fourth branch 19, and the seventh pneumatic diaphragm valve 32 is arranged on the third branch 16. The pneumatic diaphragm valve is a stainless steel valve that is opened by air control and has good cleanliness performance. The pressure reducing valve 33 is arranged on the second output pipeline 8 and is located between the second liquid source 4 and the second filter 6. The pressure reducing valve 33 is a valve that controls the pressure of the clean compressed air.

[0049] Optionally, the cleaning system with drying function further includes a transmission device 34, which is used to transmit the items to be cleaned. The transmission device 34 includes a conveyor belt arranged at the flushing device, and the conveyor belt is partially inclined to guide the cleaning liquid after cleaning to the liquid storage tank of the flushing device, or to other cleaning devices.

[0050] Optionally, the cleaning system with a drying function also includes a drain pipeline 35, the input end of the drain pipeline 35 is connected to the circulating liquid storage component, the drain port of the liquid pump 22, the drain port of the flushing device, and the drain port of the first cleaning device 1, so that the overflow cleaning liquid of the circulating liquid storage component or all the stored cleaning liquid can be discharged through the drain pipeline 35, the cleaning liquid at the drain port of the liquid pump 22 can also be discharged from the drain pipeline 35, and the stored liquid at the flushing device can also be discharged from the drain pipeline 35.

[0051] When a batch of vials is cleaned, the overflow device of the first cleaning device 1 is removed, and then the water in the first cleaning device 1, the second cleaning device 2 and the circulating liquid storage part is drained, and the pipeline and the filter element of the cleaning liquid filter are dried using the air path module.

[0052] First, while other pneumatic diaphragm valves are closed, the first pneumatic diaphragm valve 26, the second pneumatic diaphragm valve 27 and the sixth pneumatic diaphragm valve 31 are opened to allow clean compressed air to dry the second filter 6, the second output pipeline 8, the fourth branch 19 and the fifth branch 20, and then closed after a certain period of operation. It can be seen that the above operation can also accelerate the drying of the internal pipelines and the inner cavity of the second cleaning device 2 and the internal pipelines of the first spray device 14.

[0053] Then, the third pneumatic diaphragm valve 28, the seventh pneumatic diaphragm valve 32, the fifth pneumatic diaphragm valve 30 and the valve upstream of the discharge pipeline 35 are opened to dry the first output pipeline 7, the first branch 12, the second branch 13, the third branch 16 and the two first filters 5, and then the operation is closed after a certain period of time. It can be seen that the above operation can also accelerate the drying of the internal pipelines of the first cleaning device 1 and the second spray device 15.

[0054] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A cleaning system with a drying function, characterized in that: include: A cleaning module, used for cleaning the parts to be cleaned; A liquid circuit module, used for providing cleaning liquid to the cleaning module, wherein the liquid circuit module comprises a cleaning liquid filter; The air circuit module comprises an air circuit pipeline, and the air circuit pipeline can be connected to the cleaning liquid filter to dry the cleaning liquid filter.

2. The cleaning system with drying function according to claim 1, characterized in that: The cleaning liquid filter comprises a first filter (5), the liquid circuit module comprises a first liquid source (3), the first filter (5) is located on a first output pipeline (7) of the first liquid source (3), the gas circuit module comprises a second gas circuit (10), the second gas circuit (10) is connected to the first output pipeline (7), and the gas output by the second gas circuit (10) can dry the first filter (5).

3. The cleaning system with drying function according to claim 2, characterized in that: The cleaning module comprises a second cleaning device (2), the end of the first output pipeline (7) away from the first liquid source (3) is connected to a first branch (12), the first branch (12) is connected to an input end of the second cleaning device (2), and the gas output by the second gas path (10) can dry the second cleaning device (2) via the first output pipeline (7) and the first branch (12); And / or, one end of the first output pipeline (7) away from the first liquid source (3) is connected to a second branch (13), the second branch (13) is connected to a first spray device (14) at the top of the second cleaning device (2), and the gas output from the second gas path (10) can dry the first spray device (14) via the first output pipeline (7) and the second branch (13).

4. The cleaning system with drying function according to claim 2, characterized in that: The cleaning module further comprises a flushing device, wherein the flushing device comprises a second spray device (15); an end of the first output pipeline (7) away from the first liquid source (3) is connected to a third branch (16); the third branch (16) is connected to an input end of the second spray device (15); and the gas output from the second gas path (10) can dry the second spray device (15) via the first output pipeline (7) and the third branch (16).

5. The cleaning system with drying function according to any one of claims 1 to 4, characterized in that: The cleaning liquid filter comprises a second filter (6), the liquid circuit module comprises a second liquid source (4), the second filter (6) is located on a second output pipeline (8) of the second liquid source (4), the gas circuit module comprises a third gas circuit (11), the third gas circuit (11) is connected to the second output pipeline (8) between the second liquid source (4) and the second filter (6), and the gas output by the third gas circuit (11) can dry the second filter (6).

6. The cleaning system with drying function according to claim 5, characterized in that: The cleaning module comprises a first cleaning device (1); an end of the second output pipeline (8) away from the second liquid source (4) is connected to a fourth branch (19); the fourth branch (19) is connected to an inner cavity of the first cleaning device (1); and the gas output from the third gas path (11) can dry the inner cavity of the first cleaning device (1) via the second output pipeline (8) and the fourth branch (19); And / or, the cleaning module comprises a second cleaning device (2), the end of the second output pipeline (8) away from the second liquid source (4) is connected to a fifth branch (20), the fifth branch (20) is connected to an input end of the second cleaning device (2), and the gas output from the third gas path (11) can dry the second cleaning device (2) via the second output pipeline (8) and the fifth branch (20).

7. The cleaning system with drying function according to any one of claims 1 to 4, characterized in that: The cleaning module comprises a second cleaning device (2), and the gas path module comprises a first gas path (9), wherein the first gas path (9) is connected to an input end of the second cleaning device (2), and the gas output by the first gas path (9) can dry the second cleaning device (2).

8. The cleaning system with drying function according to claim 7, characterized in that: The gas path module further comprises a fourth gas path (21), one end of the fourth gas path (21) being connected to the first gas path (9), and the other end of the fourth gas path (21) being connected to an input port of a first spray device (14) at the top of the second cleaning device (2), and the gas output from the first gas path (9) can dry the first spray device (14) via the fourth gas path (21).

9. The cleaning system with drying function according to any one of claims 1 to 4, characterized in that: The liquid circuit module comprises a first liquid source (3), the cleaning module comprises a first cleaning device (1), the first liquid source (3) is a circulating liquid storage component, the liquid circuit module further comprises an overflow pipeline (17), one end of the overflow pipeline (17) is located at a preset liquid level of the first cleaning device (1), and the other end of the overflow pipeline (17) is connected to the circulating liquid storage component.

10. The cleaning system with drying function according to any one of claims 1 to 4, characterized in that: The liquid circuit module comprises a first liquid source (3), the cleaning module comprises a second cleaning device (2), the first liquid source (3) is a circulating liquid storage component, the liquid circuit module further comprises a return pipeline (18), one end of the return pipeline (18) is connected to the output end of the second cleaning device (2), and the other end of the return pipeline (18) is connected to the circulating liquid storage component.

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