Pollution discharge structure of slaughter workshop

Abstract

The utility model discloses a sewage discharge structure of a slaughter workshop, and relates to the technical field of sewage discharge structures, the sewage discharge structure of the slaughter workshop comprises a regulating tank, an advanced treatment part tank group, a sedimentation tank and a disinfection tank, a grid is clamped on the regulating tank, a driving assembly is arranged on the regulating tank, the driving assembly is connected with a push plate through a moving assembly, and the push plate is connected with a water pump. The push plate is in contact connection with the grid, the driving assembly is connected with a baffle through an adjusting assembly, a first conveying assembly is arranged between the deep treatment part pool group and the adjusting pool, and a second conveying assembly is arranged among the sedimentation pool, the disinfection pool and the deep treatment part pool group. A discharge assembly is arranged between the disinfection tank and the deep treatment part tank group; the moving assembly can drive the push plate to move so that broken bones, feathers, viscera and the like can be collected, the adjusting assembly can move and adjust the height of the baffle, and the broken bones, the feathers, the viscera and the like can be moved and shielded when being pushed into the collecting barrel.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sewage discharge structure technical field, concretely is a sewage discharge structure of slaughterhouse. BACKGROUND

[0002] Slaughterhouse is a special operation place for slaughtering and processing large livestock such as cattle, sheep and pig. When the slaughterhouse discharges sewage, the sewage contains blood, oil, hair, meat scraps, internal organs, undigested food and feces and other pollutants, and the sewage also contains a large amount of bacteria harmful to human health. If this kind of sewage is directly discharged without treatment, it will cause serious pollution to the surrounding water environment.

[0003] In the related art, sewage is treated by a pretreatment unit, a deep treatment unit and a disinfection discharge unit. In the pretreatment unit, a grid is used to filter the sewage. The bone fragments, feathers and internal organs filtered by the grid need to be cleaned by workers regularly, which consumes a lot of manpower and time and increases the labor intensity of the workers. Therefore, the skilled person in the art provides a sewage discharge structure of slaughterhouse to solve the problems raised in the above background. SUMMARY

[0004] The utility model aims at providing a sewage discharge structure of slaughterhouse to solve the problems raised in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A sewage discharge structure of slaughterhouse comprises:

[0007] An adjusting tank is provided with a grid on the adjusting tank, a driving assembly is installed on the adjusting tank, a push plate is connected to the driving assembly through a moving assembly, the push plate is in contact with the grid, and the driving assembly is connected to a baffle through an adjusting assembly;

[0008] The moving assembly comprises a first rotating plate and a moving plate, recesses are formed at both ends of the push plate, moving rods are arranged in the recesses and on the push plate, first moving grooves are formed on both sides of the adjusting tank for the moving rods to move, the moving plate is connected to the first rotating plate at one end through a first connecting rod, and the other end of the moving plate is rotatably connected to the moving rod;

[0009] The adjusting assembly comprises two adjusting members and two second rotating plates, one end of the second rotating plate is connected to one end of the first rotating plate through a second connecting rod, the other end of the second rotating plate is provided with an adjusting rod, the adjusting member is rotatably connected to the adjusting tank, and one end of the adjusting member is provided with an adjusting groove for the adjusting rod to move, the baffle is provided with a rack at both ends, and the adjusting member is provided with a tooth edge engaged with the rack.

[0010] A deep treatment part pool group is provided between the adjusting pool and the deep treatment part pool group;

[0011] A precipitation pool and a disinfection pool are provided between the precipitation pool, the disinfection pool and the deep treatment part pool group, and a discharge assembly is provided between the disinfection pool and the deep treatment part pool group.

[0012] Preferably, the grid is provided with a clamping block, and the adjusting pool is provided with a clamping groove for clamping the clamping block.

[0013] Preferably, the driving assembly comprises a driving motor and two belt pulleys, the two belt pulleys are connected through a transmission belt, the driving motor is fixedly installed on the adjusting pool, and the output end of the driving motor is connected with one of the belt pulleys, and the other belt pulley is connected with the second connecting rod.

[0014] Preferably, a through hole is formed in one side of the adjusting pool, a second moving groove is formed in the upper end of the through hole, limit plates are arranged at the two ends of the baffle, and limit grooves for slidingly connecting the limit plates are formed in the two sides of the second moving groove.

[0015] Preferably, a cleaning brush is arranged at the lower end of the push plate, and the cleaning brush is in contact with the grid.

[0016] Preferably, the deep treatment part pool group comprises an anaerobic pool, an anoxic pool and an aerobic pool, the first conveying assembly comprises a first water pump and a first connecting pipe, the first water pump is connected with the first connecting pipe, the two ends of the first connecting pipe are respectively connected with the adjusting pool and the anaerobic pool, the second conveying assembly comprises a second water pump and a second connecting pipe, the second water pump is connected with the second connecting pipe, and the second connecting pipe is respectively connected with the aerobic pool, the precipitation pool and the disinfection pool.

[0017] Preferably, the discharge assembly comprises a drain pipe, a circulating pipe, a drain tank, a circulating pump and a multi-parameter water quality analyzer sensor, the drain tank is connected to one side of the disinfection pool, the drain pipe is connected to one side of the drain tank, the multi-parameter water quality analyzer sensor is installed on the disinfection pool and connected with the drain tank, the two ends of the circulating pipe are respectively connected with the drain pipe and the anaerobic pool, an electric control valve is installed on the drain pipe, the circulating pump is connected with the circulating pipe, and the circulating pump is fixedly installed on the anaerobic pool.

[0018] Compared with the prior art, the present application has the following advantages:

[0019] 1. The utility model discloses a drive assembly's setting, and it is convenient for intermittent drive adjustment mobile assembly and adjusting assembly, through the setting of mobile assembly, can drive the push board and move, pushes into the collecting bucket in the bone chip, feather and internal organs etc. on the grid, so that the bone chip, feather and internal organs etc. are collected and handled, through the setting of adjusting assembly, can remove the height of adjusting baffle, can be removed when the push board pushes the bone chip, feather and internal organs etc. into the collecting bucket, and the bone chip, feather and internal organs etc. are shielded when the grid filters.

[0020] 2. The utility model discloses through the depth treatment department pool group can handle waste water, and the sedimentation tank and the sterilization tank can deposit and disinfect waste water, through the setting of discharge component, can detect whether waste water reaches the standard, discharges after waste water reaches the standard, and the waste water is not up to standard and is handled circularly, can improve waste water treatment effect, and protection ecological environment prevents environmental pollution accident. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is structure schematic diagram of a slaughter plant's sewage discharge structure in the embodiment of the application;

[0022] Figure 2 It is sectional structure schematic diagram of a slaughter plant's sewage discharge structure in the embodiment of the application;

[0023] Figure 3 It is Figure 2 Enlarged view in A;

[0024] Figure 4 It is sectional structure schematic diagram of the adjusting pool of a slaughter plant's sewage discharge structure in the embodiment of the application;

[0025] Figure 5 It is Figure 4 Enlarged view in B.

[0026] In the drawing: 1, adjusting pool;2, grid;3, push plate;4, baffle;5, collecting bucket;6, first rotary plate;7, moving plate;8, recess;9, moving rod;10, first moving groove;11, first connecting rod;12, adjusting part;13, second rotary plate;14, adjusting rod;15, adjusting groove;16, rack;17, tooth edge;18, sedimentation tank;19, sterilization tank;20, clamping block;21, clamping groove;22, drive motor;23, pulley;24, transmission belt;25, through -hole;26, limit plate;27, limit groove;28, cleaning brush;29, anaerobic tank;30, anoxic tank;31, aerobic tank;32, first water pump;33, first connecting pipe;34, second water pump;35, second connecting pipe;36, drain pipe;37, circulating pipe;38, drain tank;39, circulating pump;40, multi -parameter water quality analyzer sensor instrument;41, electric control valve;42, second moving groove;43, second connecting rod. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0028] Please refer to Figures 1-5 The utility model provides a technical scheme:

[0029] A sewage discharge structure of a slaughterhouse, comprising:

[0030] The adjusting pool 1 is provided with a grid 2 which is clamped and installed on the adjusting pool 1, the grid 2 is provided with a clamping block 20, and the adjusting pool 1 is provided with a clamping groove 21 for clamping the clamping block 20.

[0031] When the grid 2 is installed, the clamping block 20 is clamped in the clamping groove 21, so that the grid 2 can be clamped and fixed, and the grid 2 can be conveniently disassembled and replaced.

[0032] The adjusting pool 1 is provided with a driving assembly, the driving assembly comprises a driving motor 22 and two belt pulleys 23, the two belt pulleys 23 are connected through a transmission belt 24, the driving motor 22 is fixedly installed on the adjusting pool 1, and the output end of the driving motor 22 is connected with one of the belt pulleys 23, and the other belt pulley 23 is connected with a second connecting rod 43.

[0033] The driving assembly is connected with a push plate 3 through a moving assembly, the push plate 3 is connected with the grid 2, and the driving assembly is connected with a baffle 4 through an adjusting assembly, one side of the adjusting pool 1 is provided with a collecting barrel 5, and the collecting barrel 5 can collect and process bone fragments, feathers and internal organs.

[0034] The moving assembly comprises a first rotating plate 6 and a moving plate 7, recesses 8 are formed in both ends of the push plate 3, moving rods 9 are arranged in the recesses 8 and on the push plate 3, first moving grooves 10 for moving connection of the moving rods 9 are formed in both sides of the adjusting pool 1, the first connecting rod 11 is connected between the two moving plates 7 and one end of the first rotating plate 6, the other end of the moving plate 7 is rotationally connected with the moving rod 9, and the lower end of the push plate 3 is provided with a cleaning brush 28 which is connected with the grid 2.

[0035] Further, a through hole 25 is formed in one side of the adjusting pool 1, a second moving groove 42 is formed in the upper end of the through hole 25, limit plates 26 are arranged at both ends of the baffle 4, and limit grooves 27 for sliding connection of the limit plates 26 are formed in both sides of the second moving groove 42.

[0036] When the mobile adjusting push plate 3 moves, the driving motor 22 drives the second connecting rod 43 to rotate through the two belt pulleys 23 and the transmission belt 24, the second connecting rod 43 drives the first rotating plate 6 to rotate, the first rotating plate 6 drives one end of the mobile plate 7 to move, thereby driving the other end of the mobile plate 7 to move, the mobile plate 7 moves in the first mobile groove 10 through the mobile rod 9, thereby adjusting the mobile push plate 3 to move and push the broken bones, feathers and internal organs into the collecting barrel 5, wherein the cleaning brush 28 can clean the grid 2 to avoid the grid 2 being blocked and affecting the filtering effect.

[0037] The adjusting assembly comprises two adjusting pieces 12 and two second rotating plates 13, one end of the two second rotating plates 13 is connected with one end of the first rotating plate 6 through the second connecting rod 43, the other end of the second rotating plate 13 is provided with an adjusting rod 14, the two adjusting pieces 12 are rotationally connected with the adjusting pool 1, and one end of the two adjusting pieces 12 is provided with an adjusting groove 15 for movably connecting the adjusting rod 14, the two ends of the baffle 4 are provided with a rack 16, and the adjusting piece 12 is provided with a tooth edge 17 engaged with the rack 16.

[0038] When the push plate 3 pushes the broken bones, feathers and internal organs into the collecting barrel 5, the second connecting rod 43 drives the second rotating plate 13 to rotate, the second rotating plate 13 drives the adjusting rod 14 to move in the adjusting groove 15 when rotating, since the adjusting piece 12 is rotationally connected with the adjusting pool 1, the adjusting piece 12 drives one end of the adjusting piece 12 to move, thereby the tooth edge 17 on the adjusting piece 12 drives the baffle 4 to move and adjust through the rack 16 on the baffle 4, so that the through hole 25 leaks out, the push plate 3 can drive the baffle 4 to move up when pushing the broken bones, feathers and internal organs into the collecting barrel 5, and the baffle 4 can shield the through hole 25 when the grid 2 filters sewage, so as to avoid the sewage, broken bones, feathers and internal organs directly discharging from the through hole 25.

[0039] When the baffle 4 moves, the limiting plate 26 moves in the limiting groove 27, so as to limit the moving route of the baffle 4.

[0040] The deep treatment part pool group is provided with a first conveying assembly between the deep treatment part pool group and the adjusting pool 1, the deep treatment part pool group comprises an anaerobic pool 29, an anoxic pool 30 and an aerobic pool 31, the first conveying assembly comprises a first water pump 32 and a first connecting pipe 33, the first water pump 32 is connected with the first connecting pipe 33, and the two ends of the first connecting pipe 33 are connected with the adjusting pool 1 and the anaerobic pool 29 respectively, the second conveying assembly comprises a second water pump 34 and a second connecting pipe 35, the second water pump 34 is connected with the second connecting pipe 35, and the second connecting pipe 35 is connected with the aerobic pool 31, the sedimentation pool 18 and the disinfection pool 19 respectively.

[0041] Anaerobic tank 29 mainly removes organic matter in wastewater, and can also remove part of nitrogen and phosphorus, anoxic tank 30 mainly removes nitrogen in wastewater, and can also remove part of organic matter, aerobic tank 31 maintains a high dissolved oxygen content by aeration, promotes the growth of aerobic microorganisms, decomposes organic matter, ammonia nitrogen and phosphorus, and finally converts them into inorganic substances;

[0042] Wherein, the first water pump 32, the first connecting pipe 33, the second water pump 34 and the second connecting pipe 35 are arranged to facilitate sewage transportation and treatment.

[0043] The sedimentation tank 18 and the disinfection tank 19, the sedimentation tank 18, the disinfection tank 19 and the deep treatment tank group are provided with a second conveying assembly, the disinfection tank 19 and the deep treatment tank group are provided with a discharge assembly, the discharge assembly comprises a drain pipe 36, a circulating pipe 37, a drain tank 38, a circulating pump 39 and a multi-parameter water quality analyzer sensor 40, the drain tank 38 is connected to one side of the disinfection tank 19, the drain pipe 36 is connected to one side of the drain tank 38, the multi-parameter water quality analyzer sensor 40 is installed on the disinfection tank 19 and connected with the drain tank 38, the circulating pipe 37 is connected with the drain pipe 36 and the anaerobic tank 29 at both ends, the electric control valve 41 is installed on the drain pipe 36, the circulating pump 39 is connected with the circulating pipe 37, and the circulating pump 39 is fixedly installed on the anaerobic tank 29.

[0044] The sedimentation tank 18 is used for removing suspended solids in wastewater, and the suspended solids are settled to the bottom of the tank by gravity to purify the wastewater, and the disinfection tank 19 uses chemical or physical methods such as chlorine, ultraviolet rays and the like to kill pathogens in the wastewater, so as to ensure that the treated wastewater meets the health standards;

[0045] When the sewage is discharged, the disinfected sewage enters the drain tank 38, and the multi-parameter water quality analyzer sensor 40 detects the sewage, when the sewage is qualified, the electric control valve 41 is opened, and the sewage is discharged through the drain pipe 36, when the sewage is unqualified, the circulating pump 39 transports the sewage to the anaerobic tank 29 through the circulating pipe 37 for cyclic purification, which can improve the wastewater treatment effect and protect the ecological environment and prevent environmental pollution accidents.

[0046] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A drainage structure of a slaughterhouse characterized by comprising: Include: Adjusting pool (1), the grid (2) is installed on the adjusting pool (1), the driving assembly is installed on the adjusting pool (1), the driving assembly is connected with the push plate (3) through the moving assembly, the push plate (3) is connected with the grid (2), and the driving assembly is connected with the baffle (4) through the adjusting assembly, and the adjusting pool (1) is provided with a collecting barrel (5) on one side; The moving assembly comprises a first rotating plate (6) and a moving plate (7), recesses (8) are formed in both ends of the push plate (3), moving rods (9) are arranged in the recesses (8) and on the push plate (3), first moving grooves (10) for the moving connection of the moving rods (9) are formed in both sides of the adjusting pool (1), the two moving plates (7) are connected through a first connecting rod (11) between the first rotating plate (6) and one end, and the other end of the moving plate (7) is rotatably connected with the moving rod (9); The adjusting assembly comprises two adjusting members (12) and two second rotating plates (13), one end of the two second rotating plates (13) is connected with one end of the first rotating plate (6) through a second connecting rod (43), the other end of the second rotating plate (13) is provided with an adjusting rod (14), the two adjusting members (12) are rotatably connected with the adjusting pool (1), and one end of the two adjusting members (12) is provided with an adjusting groove (15) for the moving connection of the adjusting rod (14), the baffle (4) is provided with a rack (16) at both ends, and the adjusting member (12) is provided with a tooth edge (17) engaged with the rack (16); The depth treatment part pool group and the adjusting pool (1) are provided with a first conveying assembly; The sedimentation tank (18) and the disinfection tank (19) are provided with a second conveying assembly between the sedimentation tank (18), the disinfection tank (19) and the depth treatment part pool group, and a discharge assembly is arranged between the disinfection tank (19) and the depth treatment part pool group.

2. A drainage structure for a slaughterhouse according to claim 1, characterized in that: The grid (2) is provided with a clamping block (20), and the adjusting pool (1) is provided with a clamping groove (21) for clamping the clamping block (20).

3. A drainage structure for a slaughterhouse according to claim 1, characterized in that: The driving assembly comprises a driving motor (22) and two belt pulleys (23), the two belt pulleys (23) are connected through a transmission belt (24), the driving motor (22) is fixedly installed on the adjusting pool (1), and the driving motor (22) is connected with one of the belt pulleys (23), and the other belt pulley (23) is connected with the second connecting rod (43).

4. A drainage structure for a slaughterhouse according to claim 1, characterized in that: A through hole (25) is formed in one side of the adjusting pool (1), a second moving groove (42) is formed in the upper end of the through hole (25), limit plates (26) are arranged at both ends of the baffle (4), and limit grooves (27) for the sliding connection of the limit plates (26) are formed in both sides of the second moving groove (42).

5. A drainage structure for a slaughterhouse according to claim 1, characterized in that: The lower end of the push plate (3) is provided with a cleaning brush (28), and the cleaning brush (28) is connected with the grid (2).

6. A drainage structure for a slaughterhouse according to claim 1, characterized in that: The deep treatment part pool group includes an anaerobic tank (29), an anoxic tank (30) and an aerobic tank (31), the first conveying assembly includes a first water pump (32) and a first connecting pipe (33), the first water pump (32) is connected with the first connecting pipe (33), the first connecting pipe (33) is connected with the adjusting tank (1) and the anaerobic tank (29) at two ends respectively, the second conveying assembly includes a second water pump (34) and a second connecting pipe (35), the second water pump (34) is connected with the second connecting pipe (35), the second connecting pipe (35) is connected with the aerobic tank (31), the sedimentation tank (18) and the disinfection tank (19) respectively.

7. A drainage structure for a slaughterhouse according to claim 6, characterised in that: The discharge assembly includes a drain pipe (36), a circulating pipe (37), a drain tank (38), a circulating pump (39) and a multi-parameter water quality analyzer sensor instrument (40), the drain tank (38) is connected on one side of the disinfection tank (19), the drain pipe (36) is connected on one side of the drain tank (38), the multi-parameter water quality analyzer sensor instrument (40) is installed on the disinfection tank (19) and connected with the drain tank (38), the circulating pipe (37) is connected with the drain pipe (36) and the anaerobic tank (29) at two ends respectively, the electric control valve (41) is installed on the drain pipe (36), the circulating pump (39) is connected with the circulating pipe (37), and the circulating pump (39) is fixedly installed on the anaerobic tank (29).

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