Cleaning water recycling mechanism for food processing

Abstract

The utility model relates to the technical field of water recovery, and discloses a cleaning water recovery mechanism for food processing, which comprises a blow-off pipe, a sedimentation tank is arranged right below the blow-off pipe, one end in the sedimentation tank is fixedly connected with an inclined plane, and the inclined plane is arranged right below a coarse filter plate. The utility model has the following advantages and effects: through the arrangement of the sedimentation tank, the filter cartridge and the ultrafiltration membrane filter pipe, a worker discharges cleaning water into the sedimentation tank from the blow-off pipe, the cleaning water without large impurities is obtained through the filtration and sedimentation of the coarse filter plate and the filtration of the fine filter plate, and then the cleaning water is disinfected by chlorine water in the disinfection tank and is introduced into the filter cartridge for adsorption and filtration, so that the cleaning water without large impurities is obtained. Chlorine ions and other harmful substances are removed, and finally the water is filtered again through the ultrafiltration membrane filter pipe, so that the cleaning water can be reused, the effects of recycling the cleaning water and recycling are achieved, and due to the threaded connection mode of the filter cartridge, the filter elbow and the ultrafiltration membrane filter pipe, the disassembly is convenient, and the effect of convenient maintenance is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water recovery, in particular to a cleaning water recovery mechanism for food processing. Background Art

[0002] In the field of food processing, multiple processing steps are required for processed products, among which a large amount of clean water is used for cleaning or rinsing. For example, vegetables require a large amount of water for rinsing, soaking and other processes during processing.

[0003] However, most of the cleaning water is discharged directly into the sewer. Although the water can be recycled by relying on the current urban sewage purification system, it will still cause a large amount of water waste and increase the burden on food processing companies. Utility Model Content

[0004] The utility model aims to provide a washing water recovery mechanism for food processing, which has the effects of recovering washing water, reusing it and facilitating maintenance.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: a cleaning water recovery mechanism for food processing, comprising a sewage pipe, a sedimentation tank is arranged directly below the sewage pipe, a coarse filter plate is fixedly connected to one side of the inner wall of the sedimentation tank, a fine filter plate is fixedly connected to the other side of the inner wall of the sedimentation tank, a disinfection tank is fixedly connected to the other side of the sedimentation tank, a chlorine pipe is fixedly connected to the inner wall of the disinfection tank, a water pump is fixedly connected below one side of the disinfection tank, one end of the water pump is fixedly connected to a filter cartridge, the inner wall of the filter cartridge is fixedly connected to a perforated plate, the upper surface of the perforated plate is fixedly connected to an adsorption filter layer, the upper surface of the filter cartridge is threadedly connected to a filter elbow, and one end of the filter elbow is threadedly connected to an ultrafiltration membrane filter tube.

[0006] By adopting the above technical scheme, through the setting of sedimentation tank, filter cartridge and ultrafiltration membrane filter tube, the staff discharges the cleaning water from the sewage pipe into the sedimentation tank, and filters it through the coarse filter plate, sedimentation, and fine filter plate filtration to obtain cleaning water without large impurities, and then disinfects it with chlorine water in the disinfection tank, passes it into the filter cartridge, and performs adsorption filtration to remove chloride ions and other harmful substances, and finally filters it again through the ultrafiltration membrane filter tube, so that the cleaning water can be reused, achieving the effect of recycling cleaning water and recycling. The threaded connection method of the filter cartridge, filter elbow and ultrafiltration membrane filter tube is convenient for disassembly, which achieves the effect of convenient maintenance.

[0007] The utility model is further configured as follows: an inclined surface is fixedly connected to one end of the interior of the sedimentation tank, and the inclined surface is arranged just below the coarse filter plate.

[0008] By adopting the above technical solution, the setting of the inclined surface can prevent the sediment from falling directly under the coarse filter plate, making it convenient to salvage and clean it.

[0009] The utility model is further configured as follows: one end of the coarse filter plate is fixedly connected to a baffle, and the front and back sides of the baffle are fixedly connected to the inner wall of the sedimentation tank.

[0010] By adopting the above technical solution, the setting of the baffle can make the cleaning water completely pass through the coarse filter plate to prevent leakage.

[0011] The utility model is further configured as follows: a flow meter is arranged at one end of the chlorine pipe, and an aerator is fixedly connected to the other end of the chlorine pipe.

[0012] By adopting the above technical solution, the setting of the flow meter can detect and control the amount of chlorine introduced, and the setting of the aerator can increase the range of chlorine blending into water and improve the disinfection effect.

[0013] The utility model is further configured as follows: a sewage discharge head is fixedly connected to the lower surface of the filter cartridge, and a blind hole screw cover is threadedly connected to the lower surface of the sewage discharge head.

[0014] By adopting the above technical solution, the setting of the sewage discharge head can discharge tiny dirt accumulation and improve the purification effect, and the blind hole screw cover can seal the sewage discharge head.

[0015] The utility model is further configured as follows: the number of the orifice plates is two, and the other orifice plate is arranged on the upper surface of the adsorption and filtration layer.

[0016] By adopting the above technical solution, the arrangement of the orifice plate can prevent the adsorption filter layer from floating and affecting the filtering effect.

[0017] The utility model is further configured as follows: the adsorption filter layer comprises filter particles, an activated carbon layer is fixedly connected to the upper surface of the filter particles, and an ATS titanium silicon molecular sieve layer is fixedly connected to the upper surface of the activated carbon layer.

[0018] By adopting the above technical solution, the setting of the adsorption filter layer can adsorb and remove excess chloride ions or other harmful substances, thereby improving the water purification effect.

[0019] The utility model is further configured as follows: a sintered activated carbon layer is fixedly connected to the inner wall of the filter elbow, and a FOF scale inhibition layer is fixedly connected to one side of the sintered activated carbon layer.

[0020] By adopting the above technical solution, the sintered activated carbon layer and the FOF anti-scaling layer can purify the water again, making it easier to meet the standards for reuse.

[0021] The utility model is further configured as follows: the ultrafiltration membrane filter tube comprises an upper shell, an ultrafiltration membrane filter element is fixedly connected to the inner wall of the upper shell, and a lower shell is arranged at the lower bottom of the ultrafiltration membrane filter element.

[0022] By adopting the above technical solution, the ultrafiltration membrane filter tube can filter the cleaning water again to achieve the degree of reusability.

[0023] The utility model is further configured as follows: the bottom of the upper shell is threadedly connected to the lower shell, and the bottom of the lower shell is fixedly connected to a water outlet pipe.

[0024] By adopting the above technical solution, the setting of the lower shell can ensure sealing while facilitating disassembly to prevent water leakage, and the setting of the water outlet pipe can facilitate the discharge of available cleaning water.

[0025] The beneficial effects of the utility model are as follows: through the arrangement of the sedimentation tank, the filter cartridge and the ultrafiltration membrane filter tube, the staff discharges the cleaning water from the sewage pipe into the sedimentation tank, filters it through the coarse filter plate, precipitates it, and filters it through the fine filter plate to obtain cleaning water without large impurities, and then disinfects it with chlorine water in the disinfection tank, passes it into the filter cartridge, performs adsorption filtration to remove chloride ions and other harmful substances, and finally filters it again through the ultrafiltration membrane filter tube, so that the cleaning water can be reused, achieving the effect of recycling the cleaning water and recycling it. The threaded connection method of the filter cartridge, the filter elbow and the ultrafiltration membrane filter tube is convenient for disassembly, thereby achieving the effect of convenient maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0027] Figure 1 This is a schematic diagram of the shaft side structure of the utility model;

[0028] Figure 2 This is a schematic diagram of the cross-sectional structure of the sedimentation tank of the utility model;

[0029] Figure 3 This is a schematic diagram of the cross-sectional structure of the filter cartridge of the utility model;

[0030] Figure 4 For this utility model Figure 3 Schematic diagram of the structure at point A in the middle.

[0031] In the figure, 1. sewage pipe; 2. sedimentation tank; 3. coarse filter plate; 4. fine filter plate; 5. disinfection tank; 6. chlorine pipe; 7. water pump; 8. filter cartridge; 9. orifice plate; 10. adsorption filter layer; 11. filter elbow; 12. ultrafiltration membrane filter tube; 13. inclined plane; 14. baffle; 15. flow meter; 16. aerator; 17. sewage head; 18. blind hole screw cover; 19. sintered activated carbon layer; 20. FOF anti-scaling layer; 21. outlet pipe; 1001. filter particles; 1002. activated carbon layer; 1003. ATS titanium silicon molecular sieve layer; 1201. upper shell; 1202. ultrafiltration membrane filter element; 1203. lower shell. DETAILED DESCRIPTION

[0032] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-4A food processing cleaning water recovery mechanism comprises a sewage pipe 1, a sedimentation tank 2 is arranged directly below the sewage pipe 1, an inclined surface 13 is fixedly connected to one end of the interior of the sedimentation tank 2, and the inclined surface 13 is arranged directly below the coarse filter plate 3. The setting of the inclined surface can prevent the sediment from falling directly below the coarse filter plate, which is convenient for salvaging and cleaning. A coarse filter plate 3 is fixedly connected to one side of the inner wall of the sedimentation tank 2, and a baffle 14 is fixedly connected to one end of the coarse filter plate 3. The front and back sides of the baffle 14 are fixedly connected to the inner wall of the sedimentation tank 2. The setting of the baffle can enable the cleaning water to completely pass through the coarse filter plate to prevent leakage. A fine filter plate 4 is fixedly connected to the other side of the inner wall of the sedimentation tank 2, and a disinfection tank 5 is fixedly connected to the other side of the sedimentation tank 2. A chlorine pipe 6 is fixedly connected to the inner wall, a flow meter 15 is provided at one end of the chlorine pipe 6, an aerator 16 is fixedly connected to the other end of the chlorine pipe 6, the flow meter can detect and control the amount of chlorine introduced, the aerator can increase the range of chlorine into water, and improve the disinfection effect, a water pump 7 is fixedly connected to the lower side of the disinfection tank 5, a filter cartridge 8 is fixedly connected to one end of the water pump 7, a sewage head 17 is fixedly connected to the lower surface of the filter cartridge 8, a blind hole screw cover 18 is threadedly connected to the lower surface of the sewage head 17, the sewage head can discharge tiny dirt accumulation, improve the purification effect, the blind hole screw cover can seal the sewage head, the inner wall of the filter cartridge 8 is fixedly connected to a perforated plate 9, the number of the perforated plates 9 is two, and the other perforated plate 9 is arranged at the adsorption The upper surface of the filter layer 10 is provided with a perforated plate to prevent the adsorption filter layer from floating and affecting the filtering effect. The upper surface of the perforated plate 9 is fixedly connected with the adsorption filter layer 10. The adsorption filter layer 10 includes filter particles 1001. The upper surface of the filter particles 1001 is fixedly connected with an activated carbon layer 1002. The upper surface of the activated carbon layer 1002 is fixedly connected with an ATS titanium silicon molecular sieve layer 1003. The setting of the adsorption filter layer can adsorb and remove excess chloride ions or other harmful substances to improve the water purification effect. The upper surface of the filter cartridge 8 is threadedly connected with a filter elbow 11. The inner wall of the filter elbow 11 is fixedly connected with a sintered activated carbon layer 19. One side of the sintered activated carbon layer 19 is fixedly connected with a FOF scale inhibition layer 20. The sintered activated carbon layer 19 is fixedly connected with a FOF scale inhibition layer 20. The carbon layer and the FOF scale inhibition layer can purify the water again, making it easier to meet the standards for reuse. One end of the filter elbow 11 is threadedly connected to an ultrafiltration membrane filter tube 12, and the ultrafiltration membrane filter tube 12 includes an upper shell 1201. The inner wall of the upper shell 1201 is fixedly connected to an ultrafiltration membrane filter element 1202, and the lower bottom of the ultrafiltration membrane filter element 1202 is provided with a lower shell 1203. The setting of the ultrafiltration membrane filter tube can filter the cleaning water again to achieve the degree of reuse. The bottom of the upper shell 1201 is threadedly connected to the lower shell 1203, and the bottom of the lower shell 1203 is fixedly connected to the outlet pipe 21. The setting of the lower shell can ensure sealing while ensuring convenient disassembly to prevent water leakage. The setting of the outlet pipe can facilitate the discharge of available cleaning water.

[0034] In the utility model, the staff discharges the cleaning water from the sewage pipe 1 into the sedimentation tank 2, filters it through the coarse filter plate 3, precipitates it, and filters it through the fine filter plate 4 to obtain the cleaning water without large impurities, and then disinfects it with chlorine water in the disinfection tank 5, passes it into the filter cartridge 8, performs adsorption filtration, removes chloride ions and other harmful substances, and finally filters it again through the ultrafiltration membrane filter tube 12, so that the cleaning water can be reused, achieving the effect of recycling the cleaning water and recycling it. The threaded connection mode of the filter cartridge 8, the filter elbow 11 and the ultrafiltration membrane filter tube 12 is convenient for disassembly, so as to achieve the effect of convenient maintenance.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A food processing washing water recovery mechanism, comprising a sewage pipe (1), characterized in that: A sedimentation tank (2) is arranged directly below the sewage discharge pipe (1); a coarse filter plate (3) is fixedly connected to one side of the inner wall of the sedimentation tank (2); a fine filter plate (4) is fixedly connected to the other side of the inner wall of the sedimentation tank (2); a disinfection tank (5) is fixedly connected to the other side of the sedimentation tank (2); a chlorine gas pipe (6) is fixedly connected to the inner wall of the disinfection tank (5); a water pump (7) is fixedly connected below one side of the disinfection tank (5); a filter cartridge (8) is fixedly connected to one end of the water pump (7); a perforated plate (9) is fixedly connected to the inner wall of the filter cartridge (8); an adsorption filter layer (10) is fixedly connected to the upper surface of the perforated plate (9); a filter elbow (11) is threadedly connected to the upper surface of the filter cartridge (8); and an ultrafiltration membrane filter tube (12) is threadedly connected to one end of the filter elbow (11).

2. A food processing washing water recovery mechanism according to claim 1, characterized in that: One end of the interior of the sedimentation tank (2) is fixedly connected to a slope (13), and the slope (13) is arranged directly below the coarse filter plate (3).

3. A food processing washing water recovery mechanism according to claim 1, characterized in that: One end of the coarse filter plate (3) is fixedly connected to a baffle (14), and the front and back sides of the baffle (14) are fixedly connected to the inner wall of the sedimentation tank (2).

4. A food processing washing water recovery mechanism according to claim 1, characterized in that: One end of the chlorine pipe (6) is provided with a flow meter (15), and the other end of the chlorine pipe (6) is fixedly connected with an aerator (16).

5. A food processing washing water recovery mechanism according to claim 1, characterized in that: The lower surface of the filter cartridge (8) is fixedly connected with a sewage discharge head (17), and the lower surface of the sewage discharge head (17) is threadedly connected with a blind hole screw cover (18).

6. A food processing washing water recovery mechanism according to claim 1, characterized in that: There are two orifice plates (9), and the other orifice plate (9) is arranged on the upper surface of the adsorption filter layer (10).

7. A food processing washing water recovery mechanism according to claim 1, characterized in that: The adsorption filtration layer (10) comprises filtration particles (1001), the upper surface of the filtration particles (1001) is fixedly connected to an activated carbon layer (1002), and the upper surface of the activated carbon layer (1002) is fixedly connected to an ATS titanium silicon molecular sieve layer (1003).

8. A food processing washing water recovery mechanism according to claim 1, characterized in that: A sintered activated carbon layer (19) is fixedly connected to the inner wall of the filtering elbow (11), and a FOF scale inhibition layer (20) is fixedly connected to one side of the sintered activated carbon layer (19).

9. A food processing washing water recovery mechanism according to claim 1, characterized in that: The ultrafiltration membrane filter tube (12) comprises an upper shell (1201), an ultrafiltration membrane filter element (1202) is fixedly connected to the inner wall of the upper shell (1201), and a lower shell (1203) is provided at the lower bottom of the ultrafiltration membrane filter element (1202).

10. A food processing washing water recovery mechanism according to claim 9, characterized in that: The bottom of the upper shell (1201) is threadedly connected to the lower shell (1203), and the bottom of the lower shell (1203) is fixedly connected to the water outlet pipe (21).

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