Double-temperature cleaning water circulation filtering and sterilizing unit for bottle body cleaning

Abstract

The utility model belongs to the technical field of water washing, and particularly relates to a double-temperature washing water circulating filtration sterilization unit for washing bottle bodies, which comprises a bottle washing machine and a circulating filter connected to the bottom of the bottle washing machine, the bottle washing machine comprises a washing table, and the washing table comprises a hot washing area and a cold washing area which are distributed side by side. The bottle washing unit has the advantages that due to the arrangement of the hot washing area, the cold washing area, the hot water tank corresponding to the hot washing area and the cold water tank corresponding to the cold washing area, the bottle washing unit can wash bottle bodies at two temperatures at the same time; the problem that oil stains on the surface of a bottle body are difficult to effectively remove only by using normal-temperature water in the prior art can be effectively avoided; through the arrangement of the filtering assembly, sewage flowing out of the bottle washing machine can be filtered for multiple times, so that impurities in the sewage are taken out and guided into the bottle washing machine again to be used for multiple times, the utilization effect of the cleaning sewage is improved, and the water resource cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of water flushing, and particularly relates to a double-temperature cleaning water circulation filtration and sterilization unit for bottle body cleaning. Background Technique

[0002] The bottle washer is a special device suitable for the water flushing cleaning of glass bottles, ceramic bottles, etc. either alone or in combination.

[0003] In the prior art, in the traditional glass bottle or ceramic bottle packaging industry, when flushing bottles, normal temperature water is used to wash the bottle body, and the oil stains and stubborn stains attached to the bottle body cannot be effectively removed, resulting in low cleaning efficiency. Content of the Utility Model

[0004] In view of this, the utility model provides a double-temperature cleaning water circulation filtration and sterilization unit for bottle body cleaning. The purpose is to enable the unit to wash the bottle body with two temperatures simultaneously through the settings of a hot flushing area, a cold flushing area, and their corresponding hot water tanks and cold water tanks, which can effectively avoid the problem that it is difficult to effectively remove the oil stains on the bottle body surface with only normal temperature water in the prior art; through the setting of the filtration component, the sewage flowing out of the bottle washer can be filtered multiple times, so as to remove the impurities in the sewage and re-introduce it into the bottle washer for multiple uses, thereby improving the utilization effect of the cleaning sewage and reducing the water resource cost.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A double-temperature cleaning water circulation filtration and sterilization unit for bottle body cleaning, including a bottle washer and a circulation filter machine connected to the bottom of the bottle washer. The bottle washer includes a flushing table, and the flushing table includes a hot flushing area and a cold flushing area arranged side by side, and corresponding flushing water inlets are provided in the hot flushing area and the cold flushing area. Inside the circulation filter machine, there are a hot water tank and a cold water tank corresponding to the hot flushing area and the cold flushing area, a hot water output pipe and a cold water output pipe for connecting the hot water tank and the cold water tank with the corresponding flushing water inlets, and a filtration component for receiving and filtering the sewage in the bottle washer. The hot water output pipe is connected to the water outlet of the hot water tank through a hot water pump, and an electric heater is provided on the hot water output pipe.

[0007] As a preferred technical solution, the filtration component includes a bag filter, a first filter pipe group, a second filter pipe group, an activated carbon filter, and a precision filter connected in sequence through a water pipe. Among them, the precision filter is connected to the cold water output pipe.

[0008] Furthermore, a raw water pump is provided between the bag filter and the cold water tank, and a number of filter bags arranged side by side are provided inside the bag filter.

[0009] Further, the first filter tube group includes at least two PVDF ultrafiltration membrane filter tubes, and the second filter tube group includes at least two MBR membrane filter tubes.

[0010] Further, a switching valve and an ultraviolet sterilizer are provided on the water pipe between the first filter tube group and the second filter tube group.

[0011] Further, a tap water inlet is provided on the outer wall of any side of the circulation filter, and a conduit is provided at the outlet of the tap water inlet, and is connected to the hot water tank and the cold water tank through the conduit.

[0012] Further, a conveyor track and return ports respectively arranged in the hot flushing area and the cold flushing area are provided on the flushing table. Among them, the return ports are arranged in parallel below the flushing water inlet, and the openings of the hot water tank or the cold water tank are arranged in parallel below the corresponding return ports, and a plurality of vertically distributed fixing rods are provided on the surface of the conveyor track.

[0013] Further, a booster pump is provided on the water pipe between the second filter tube group and the activated carbon filter.

[0014] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:

[0015] 1. Through the settings of the hot flushing area, the cold flushing area, and the corresponding hot water tank and cold water tank, the unit can wash the bottle body with two temperatures at the same time, which can effectively avoid the problem that it is difficult to effectively remove the oil stain on the bottle body surface only with normal temperature water in the prior art.

[0016] 2. Through the setting of the filtering assembly, the sewage flowing out of the bottle washer can be filtered multiple times, so as to remove the impurities in the sewage and import them into the bottle washer again for multiple uses, thereby improving the utilization effect of the cleaning sewage and reducing the water resource cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present utility model will be described by way of examples with reference to the accompanying drawings, wherein:

[0018] Figure 1 is a schematic structural diagram of a dual-temperature cleaning water circulation filtering and sterilizing unit for bottle body cleaning provided by the present utility model;

[0019] Figure 2 is a schematic structural diagram of the flushing table provided by the present utility model;

[0020] Figure 3 is a schematic internal structural diagram of the circulation filter provided by the present utility model.

[0021] Bottle washer - 1; Circulating filter - 2; Hot water tank - 3; Cold water tank - 4; Flushing port - 5; Flushing table - 6; Fixed rod - 7; Conveyor track - 8; Return port - 9; Hot water pump - 10; Electric heater - 11; Hot water output pipe - 12; Raw water pump - 13; Bag filter - 14; First filter tube group - 15; Switch valve - 16; Ultraviolet sterilizer - 17; Second filter tube group - 18; Booster pump - 19; Tap water port - 20; Activated carbon filter - 21; Precision filter - 22; Cold water output pipe - 23. Detailed implementation

[0022] Combined with the accompanying drawings in the embodiments of the present invention, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Embodiment. In the prior art, in the traditional glass bottle or ceramic bottle packaging industry, when cleaning the bottle body, normal temperature water source is usually used for flushing. However, this method is often difficult to completely remove the oil stains and stubborn stains attached to the bottle body.

[0024] Therefore, in order to solve the problem that it is difficult to completely remove the oil stains and stubborn stains attached to the bottle body when cleaning the existing glass bottles or ceramic bottles, and to achieve the function of improving the cleaning efficiency, the present invention discloses a dual - temperature cleaning water circulation filtration and sterilization unit for bottle body cleaning. Refer to Figure 1 , which includes a bottle washer 1 and a circulating filter 2 connected to the bottom of the bottle washer 1. Specifically, the bottle washer 1 includes a flushing table 6. The flushing table 6 includes a hot flushing area and a cold flushing area arranged side by side, and corresponding flushing ports 5 are provided in the hot flushing area and the cold flushing area. Inside the circulating filter 2, there are a hot water tank 3 and a cold water tank 4 corresponding to the hot flushing area and the cold flushing area, a hot water output pipe 12 and a cold water output pipe 23 for connecting the hot water tank 3 and the cold water tank 4 with the corresponding flushing ports 5, and a filtering component for receiving and filtering the sewage in the bottle washer 1. The hot water output pipe 12 is connected to the water outlet of the hot water tank 3 through a hot water pump 10, and an electric heater 11 is provided on the hot water output pipe 12;

[0025] Through the settings of the hot flushing area, the cold flushing area, and the corresponding hot water tank 3 and cold water tank 4, when cleaning the bottles in the bottle washer 1, the bottles can first enter the hot flushing area. At this time, the water in the hot water tank 3 can be pumped out by the hot water pump 10 to the hot water output pipe 12, and then the hot water is sprayed from the water outlet 5 in the hot flushing area to the surface of the bottles through the hot water output pipe 12. In this way, the bottles will first be washed with hot water and then enter the cold flushing area. Subsequently, the water in the cold water tank 4 will be filtered by the filter assembly and sprayed from the water outlet 5 in the cold flushing area through the cold water output pipe 23. Through the above structure, the unit can wash the bottle body with two temperatures at the same time, effectively avoiding the problem that it is difficult to effectively remove the oil stains on the bottle surface with only normal temperature water in the prior art.

[0026] In this embodiment, referring to Figure 3 , the filter assembly includes a bag filter 14, a first filter tube group 15, a second filter tube group 18, an activated carbon filter 21, and a precision filter 22 that are sequentially connected through water pipes. Among them, the precision filter is connected to the cold water output pipe 23;

[0027] Through the setting of the bag filter 14, the sewage flowing out of the cold water tank 4 can be pre-filtered to filter out the impurities and larger particulate matters in the sewage. Subsequently, the sewage will flow into the first filter tube group 15 and the second filter tube group 18 through the water pipe, and the sewage will be further filtered by the first filter tube group 15 and the second filter tube group 18. Then the sewage will flow into the activated carbon filter 21, and the activated carbon will adsorb the peculiar smell in the sewage. Finally, the sewage will be finally filtered by the precision filter 22 to ensure that the filtered water quality can meet the standard for reuse, and finally flow back to the cold flushing area through the cold water output pipe 23 for reuse.

[0028] Furthermore, referring to Figure 3 , a raw water pump 13 is provided between the bag filter 14 and the cold water tank 4, and several filter bags arranged in parallel are provided inside the bag filter 14;

[0029] Through the setting of the raw water pump 13, the water in the cold water tank 4 can be pumped out and sent into the bag filter 14 through the water pipe, and the sewage is preliminarily filtered by the filter bags in the bag filter 14 to filter out the impurities and larger particulate matters in the sewage.

[0030] Furthermore, referring to Figure 3 , a booster pump 19 is provided on the water pipe between the second filter tube group 18 and the activated carbon filter 21;

[0031] Through the setting of the booster pump 19, the sewage filtered by the second filter tube group 18 can be pressurized so that the sewage can flow better into the subsequent activated carbon filter 21 and precision filter 22.

[0032] Further, referring to Figure 3 , the first filter tube group 15 includes at least two PVDF ultrafiltration membrane filter tubes, and the second filter tube group 18 includes at least two MBR membrane filter tubes;

[0033] PVDF ultrafiltration membrane filter tubes have excellent chemical stability, aging resistance and radiation resistance, and can be used in environments such as strong acids, strong alkalis, strong oxidants, organic solvents and high-temperature hot water. At the same time, PVDF ultrafiltration membrane filter tubes also have a high filtration accuracy and can further filter sewage; MBR membrane filter tubes are a new and efficient sewage treatment process that combines high-efficiency membrane separation technology with traditional activated sludge method. It uses a membrane module to replace the secondary sedimentation tank in the traditional activated sludge method, can perform efficient solid-liquid separation, and at the same time uses the characteristics of the membrane to prevent activated sludge from flowing out with the effluent, forming a super-high concentration of activated sludge in the biochemical tank, so that pollutants can be degraded to the greatest extent. Therefore, through MBR membrane filter tubes, sewage can be filtered at a deeper level to further improve the quality of the filtered water.

[0034] Further, referring to Figure 3 , a switch valve 16 and an ultraviolet sterilizer 17 are provided on the water pipe between the first filter tube group 15 and the second filter tube group 18;

[0035] By setting the switch valve 16, it is possible to control whether the sewage in the first filter tube group 15 flows into the second filter tube group 18 according to actual usage requirements, thereby improving the flexibility of the filtration assembly; by setting the ultraviolet sterilizer 17, bacteria and viruses in the sewage can be killed, thereby further improving the quality of the filtered water.

[0036] The ultraviolet sterilizer 17 is provided with a hollow structure, and several ultraviolet lamp tubes are provided inside. The connection between the ultraviolet lamp tubes and the power supply is sealed by a waterproof material. At the same time, the ultraviolet sterilizer 17 is connected to the first filter tube group 15 and the second filter tube group 18 through a water pipe.

[0037] The switch valve 16 can be selected as an electromagnetic valve and is externally controlled by the circulation filter 2.

[0038] Further, referring to Figure 3 , a tap water port 20 is provided on the outer wall of any side of the circulation filter 2, and a conduit is provided at the water outlet of the tap water port 20 and is connected to the hot water tank 3 and the cold water tank 4 through the conduit;

[0039] By setting the tap water port 20, new water sources can be injected into the hot water tank 3 and the cold water tank 4 when needed, so that the unit can be used for a long time.

[0040] In this embodiment, referring to Figure 1 - Figure 2, a conveying track 8 and return ports 9 respectively arranged in the hot flushing area and the cold flushing area are provided on the flushing table 6. Among them, the return ports 9 are arranged in parallel below the water flushing ports 5, and the openings of the hot water tank 3 or the cold water tank 4 are arranged in parallel below the corresponding return ports 9. A plurality of vertically distributed fixing rods 7 are provided on the surface of the conveying track 8;

[0041] When putting the bottle on the flushing table 6, the user can place the opening of the bottle downward and sleeved on the fixing rod 7 to place the bottle on the conveying track 8. Subsequently, when the bottle is driven forward by the conveying track 8, it will first enter the hot flushing area. At this time, the bottle is flushed with hot water through the water flushing port 5, and the flushed sewage will flow back into the hot water tank 3 through the return port 9. When the bottle moves to the cold flushing area, the bottle is flushed with cold water through the water flushing port 5, and the flushed sewage will flow back into the cold water tank 4 through the return port 9. Through the above structure, when the unit cleans the bottle, the sewage can be recycled to achieve the purpose of energy conservation and environmental protection.

[0042] In the above embodiment, a filter screen is provided inside the return port 9.

[0043] In the above embodiment, the length of the fixing rod 7 is located at the middle position of the bottle body, so that the bottle sleeved on the fixing rod 7 is not easily overturned.

[0044] In another embodiment, water level sensors are provided in both the hot water tank 3 and the cold water tank 4, and the water level sensors are connected to the control system;

[0045] Through the setting of the water level sensors, the water levels in the hot water tank 3 and the cold water tank 4 can be monitored in real time. When the water level sensors detect that the water level is lower than the preset value, an alarm will be issued through the control system to remind the user to replenish water to the hot water tank 3 and the cold water tank 4 in time.

[0046] In summary, when the dual-temperature cleaning water circulation filtration and sterilization unit for bottle bodies is in use, water is first filled into the hot water tank 3 and the cold water tank 4 through the tap water port 20. Subsequently, the electric heater 11 heats the water in the hot water tank 3. When cleaning the bottles on the cleaning and rinsing table 6, through the settings of the hot rinsing area, the cold rinsing area, and the corresponding hot water tank 3 and cold water tank 4, the unit can clean the bottle bodies with two temperatures simultaneously, effectively avoiding the problem that it is difficult to effectively remove the oil stains on the bottle body surface with only normal temperature water in the prior art. Subsequently, the sewage after rinsing flows back into the hot water tank 3 or the cold water tank 3 along the return port 9, serving the purpose of recycling the sewage. Subsequently, through the setting of the filtration component, the sewage recycled into the cold water tank 4 can be filtered at multiple levels, so as to ensure that the quality of the filtered water can meet the standard for reuse and is discharged again through the cold water output pipe 23 to the water inlet 5 of the cold rinsing area for secondary use. Through the setting of components such as the water level sensor, the unit can be more intelligent during operation, thereby further improving the convenience of use of the unit.

[0047] In this specification, the various embodiments are described in a progressive manner. Each embodiment focuses on the differences from other embodiments. For the same or similar parts among the various embodiments, reference can be made to each other.

[0048] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A double-temperature cleaning water circulation filtration and sterilization unit for bottle body cleaning, comprising a bottle washer (1) and a circulation filter (2) connected to the bottom of the bottle washer (1), characterized in that, The bottle washer (1) includes a rinsing table (6). The rinsing table (6) includes a hot rinsing area and a cold rinsing area which are arranged side by side, and corresponding water injection openings (5) are provided in the hot rinsing area and the cold rinsing area. Inside the circulating filter (2), there are a hot water tank (3) and a cold water tank (4) corresponding to the hot rinsing area and the cold rinsing area, a hot water output pipe (12) and a cold water output pipe (23) for connecting the hot water tank (3) and the cold water tank (4) to the corresponding water injection openings (5), and a filtering component for receiving and filtering the sewage in the bottle washer (1). The hot water output pipe (12) is connected to the water outlet of the hot water tank (3) through a hot water pump (10), and an electric heater (11) is provided on the hot water output pipe (12).

2. The double-temperature cleaning water circulation filtration and sterilization unit for bottle body cleaning according to claim 1, wherein The filtering component includes a bag filter (14), a first filter tube group (15), a second filter tube group (18), an activated carbon filter (21), and a precision filter (22) which are connected in sequence through water pipes. Among them, the precision filter (22) is connected to the cold water output pipe (23).

3. The double-temperature cleaning water circulation filtration and sterilization unit for bottle body cleaning according to claim 2, wherein, A raw water pump (13) is provided between the bag filter (14) and the cold water tank (4), and a number of filter bags are arranged side by side inside the bag filter (14).

4. A dual-temperature cleaning water circulation filtration and sterilization unit for bottle body cleaning according to claim 2, characterized in that, The first filter tube group (15) includes at least two PVDF ultrafiltration membrane filter tubes, and the second filter tube group (18) includes at least two MBR membrane filter tubes.

5. A dual-temperature cleaning water circulation filtration and sterilization unit for bottle body cleaning according to claim 4, characterized in that, A switching valve (16) and an ultraviolet sterilizer (17) are provided on the water pipe between the first filter tube group (15) and the second filter tube group (18).

6. A dual-temperature cleaning water circulation filtration and sterilization unit for bottle body cleaning according to claim 1, characterized in that, A tap water inlet (20) is provided on the outer wall of any side of the circulating filter (2), and a conduit is provided at the water outlet of the tap water inlet (20), and is connected to the hot water tank (3) and the cold water tank (4) through the conduit.

7. A dual-temperature cleaning water circulation filtration and sterilization unit for bottle body cleaning according to claim 1, characterized in that, A conveyor track (8) and return openings (9) respectively arranged in the hot rinsing area and the cold rinsing area are provided on the rinsing table (6). Among them, the return openings (9) are arranged in parallel below the water injection openings (5), and the openings of the hot water tank (3) or the cold water tank (4) are arranged in parallel below the corresponding return openings (9). A number of vertically arranged fixing rods (7) are provided on the surface of the conveyor track (8).

8. A double-temperature cleaning water circulation filtration and sterilization unit for bottle body cleaning according to claim 2, characterized in that, A booster pump (19) is provided on the water pipe between the second filter tube group (18) and the activated carbon filter (21).

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