Sewage treatment device for expressway service area

Abstract

The utility model relates to the technical field of sewage treatment devices, in particular to a sewage treatment device for an expressway service area, which is characterized in that sewage of an expressway server is discharged into a filtering mechanism, and the filtering mechanism is used for filtering solids in the sewage of the expressway server and discharging the solids, so that the sewage enters a treatment mechanism; after the reaction is finished, the treatment mechanism is started to adsorb precipitates and odor in the sewage, and the sewage is discharged through the discharge mechanism after the treatment is finished, so that the usability of the equipment is improved; comprising a filtering mechanism; the device further comprises a processing mechanism, a medicine supply mechanism, a measuring mechanism, a stirring mechanism and a discharging mechanism, the filtering mechanism is installed on the processing mechanism, the medicine supply mechanism is installed behind the processing mechanism, the measuring mechanism is installed below the medicine supply mechanism, the stirring mechanism is installed in the processing mechanism, and the discharging mechanism is installed on the processing mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment devices, in particular to a sewage treatment device for a highway service area. Background Art

[0002] The sewage in highway service areas mainly comes from the living and bathing water of service area employees, oily sewage from car repair shops, sewage from public toilets, etc. The characteristics of sewage in highway service areas are: the concentration of pollutants is slightly higher than that of domestic sewage in residential areas, the water quality is unstable, the COD, ammonia nitrogen, phosphorus, chroma, oil pollution and other contents are high during pollution peaks, and the water volume has large fluctuations.

[0003] For example, in one type of prior art represented by the highway service area sewage treatment device disclosed in the utility model patent with application number 202320962415.1, its main structure includes a bottom shell, a top plate, a partition, a filter screen and an ozone disinfector, etc., and the sewage treatment of the highway service area is achieved through the coordination of structures such as the bottom shell, the top plate, the partition, the filter screen and the ozone disinfector.

[0004] When traditional sewage treatment equipment treats sewage in highway service areas, large particles in the sewage will affect the sewage treatment process, and after the sewage is disinfected and sterilized, sediments will exist in the sewage, accompanied by odor. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a highway service area sewage treatment device that discharges highway server sewage into a filtering mechanism, the filtering mechanism filters the solid matter in the highway server sewage and discharges the solid matter, so that the sewage enters the treatment mechanism, and after the reaction is completed, the treatment mechanism is opened to adsorb the precipitation and odor in the sewage, and after the treatment is completed, it is discharged through the discharge mechanism, thereby improving the usability of the equipment.

[0006] The utility model discloses a sewage treatment device for a highway service area, comprising a filtering mechanism; a treatment mechanism, a medicine supply mechanism, a measuring mechanism, a stirring mechanism and a discharge mechanism, wherein the filtering mechanism is installed on the treatment mechanism, the medicine supply mechanism is installed at the rear of the treatment mechanism, the measuring mechanism is installed below the medicine supply mechanism, the stirring mechanism is installed inside the treatment mechanism, and the discharge mechanism is installed on the treatment mechanism; the sewage from the highway service area is discharged into the filtering mechanism, the filtering mechanism filters the solid matter in the sewage from the highway service area, and discharges the solid matter, so that the sewage enters the treatment mechanism, and is discharged into the measuring mechanism through the disinfectant in the medicine supply mechanism, the measuring mechanism measures the disinfectant according to the amount of discharged sewage, after the measurement is completed, the disinfectant is discharged into the treatment mechanism to disinfect the sewage, and at the same time, the stirring mechanism is opened to stir the sewage and the disinfectant to make them fully react, after the reaction is completed, the treatment mechanism is opened to adsorb the sediment and odor in the sewage, and after the treatment is completed, it is discharged through the discharge mechanism, thereby improving the usability of the equipment.

[0007] Preferably, the filtering mechanism includes a filter box, a water inlet pipe, multiple first sewage pipes, a first motor, a rotating shaft plate and a filter plate, a baffle is arranged inside the filter box, the output end of the water inlet pipe is installed on the top of the filter box, the input ends of the multiple first sewage pipes are respectively installed on the bottom of the filter box, valves are arranged on the water inlet pipe and the multiple first sewage pipes, the first motor is installed on the side wall of the filter box, the left end of the rotating shaft plate is installed on the output end of the first motor, the rotating shaft is located above the baffle inside the filter box, and the filter plate is arranged on the rotating shaft plate; the sewage from the highway server enters the filter box through the water inlet pipe, the solids in the sewage are filtered by the filter plate, the rotating shaft plate is rotated by turning on the first motor to discharge the solids, the baffle in the filter box separates the sewage and the solids, and the solids and sewage are respectively discharged through the multiple first sewage pipes, thereby improving the usability of the equipment.

[0008] Preferably, the treatment mechanism includes a treatment box, a sewage pump, a pipe, a partition and activated carbon, the input end of the sewage pump is connected to the side wall of the treatment box, the output end of the sewage pump is connected to the input end of the pipe, the output end of the pipe is connected to the side wall of the treatment box, the partition and the activated carbon are respectively installed inside the treatment box, and the partition is located above the activated carbon; by allowing the highway server sewage to enter the treatment box, after it is disinfected by a measuring mechanism, the sewage pump is turned on to discharge the disinfected sewage through a pipe to the bottom of the partition, and the precipitation and odor in the sewage are adsorbed by the activated carbon, thereby improving the usability of the equipment.

[0009] Preferably, the medicine supply mechanism includes a medicine supply barrel, a medicine discharge hopper and a support column, the top of the medicine discharge hopper is installed on the bottom end of the medicine supply barrel, the upper part of the support column is installed on the outer wall of the medicine supply barrel, and the lower part of the medicine discharge hopper is provided with a valve; the medicine supply barrel is supported by the support column, and the disinfectant in the medicine supply barrel is discharged into the measuring mechanism through the medicine discharge hopper for measurement, thereby improving the usability of the equipment.

[0010] Preferably, the measuring mechanism includes a bracket, a first cylinder, a push plate, a measuring cylinder and a medicine discharge pipe. The bottom end of the first cylinder is installed on the top end of the bracket, the top end of the first cylinder is connected to the bottom end of the push plate, the push plate is located inside the measuring cylinder, and the input end of the medicine discharge pipe is installed on the outer wall of the measuring cylinder; the disinfectant enters the measuring cylinder, and the measuring cylinder measures the disinfectant through the push plate by contracting the first cylinder. After the measurement is completed, the first cylinder is extended through the push plate to discharge the medicine into the treatment box to disinfect the sewage, thereby improving the usability of the equipment.

[0011] Preferably, the stirring mechanism includes a second motor, multiple transmission shafts, a transmission belt, multiple stirring shafts and multiple stirring blades. The output end of the second motor is installed on the inner ring of one of the transmission shafts, the inner rings of the multiple transmission shafts are respectively installed on the right ends of the multiple stirring shafts, the transmission belt is sleeved on the outer rings of the multiple transmission shafts, and the multiple stirring shafts are respectively provided with multiple stirring blades; by turning on the second motor, the multiple transmission shafts are rotated respectively through the transmission belt, the multiple stirring shafts are rotated respectively, and the multiple stirring blades are respectively used to stir the sewage and the disinfectant to fully mix them, thereby improving the usability of the equipment.

[0012] Preferably, the discharge mechanism includes a second sewage pipe and a valve, and the second sewage pipe is provided with a valve; by opening the valve, the treated sewage is discharged through the second sewage pipe, thereby improving the usability of the equipment.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the sewage from the highway server is discharged into the filtering mechanism, the filtering mechanism filters the solid matter in the sewage from the highway server and discharges the solid matter, so that the sewage enters the treatment mechanism, and is discharged into the measuring mechanism through the disinfectant in the medicine supply mechanism. The measuring mechanism measures the disinfectant according to the amount of sewage discharged, and after the measurement, the disinfectant is discharged into the treatment mechanism to disinfect the sewage, and at the same time, the stirring mechanism is turned on to stir the sewage and the disinfectant to make them fully react, and after the reaction is completed, the treatment mechanism is opened to adsorb the precipitation and odor in the sewage, and it is discharged through the discharge mechanism after the treatment is completed, thereby improving the usability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an axonometric cross-sectional view of the utility model;

[0015] Figure 2 It is a right side cross-sectional view of the filter mechanism of the utility model;

[0016] Figure 3 It is an axonometric cross-sectional view of the processing mechanism of the utility model;

[0017] Figure 4 It is an axonometric schematic diagram of the medicine supply mechanism of the utility model;

[0018] Figure 5 It is a front view cross-sectional view of the measuring mechanism of the utility model;

[0019] Figure 6 It is an axonometric schematic diagram of the stirring mechanism of the utility model;

[0020] Figure 7 It is an axonometric schematic diagram of the discharge mechanism of the utility model.

[0021] Markings in the attached drawings: 01, filtering mechanism; 11, filtering box; 12, water inlet pipe; 13, first sewage pipe; 14, first motor; 15, rotating shaft; 16, filtering plate; 02, treating mechanism; 21, treating box; 22, sewage pump; 23, pipeline; 24, partition; 25, activated carbon; 03, medicine supply mechanism; 31, medicine supply barrel; 32, medicine discharge hopper; 33, supporting column; 04, measuring mechanism; 41, bracket; 42, first cylinder; 43, push plate; 44, measuring cylinder; 45, medicine discharge pipe; 05, stirring mechanism; 51, second motor; 52, transmission shaft; 53, transmission belt; 54, stirring shaft; 55, stirring blade; 06, discharge mechanism; 61, second sewage pipe; 62, valve. DETAILED DESCRIPTION

[0022] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0023] Example 1

[0024] like Figure 1 As shown, it includes a filtering mechanism 01; it also includes a processing mechanism 02, a medicine supplying mechanism 03, a measuring mechanism 04, a stirring mechanism 05 and a discharging mechanism 06, the filtering mechanism 01 is installed on the processing mechanism 02, the medicine supplying mechanism 03 is installed behind the processing mechanism 02, the measuring mechanism 04 is installed below the medicine supplying mechanism 03, the stirring mechanism 05 is installed inside the processing mechanism 02, and the discharging mechanism 06 is installed on the processing mechanism 02;

[0025] The highway server sewage is discharged into the filtering mechanism 01, and the filtering mechanism 01 filters the solids in the highway server sewage and discharges the solids, so that the sewage enters the treatment mechanism 02, and is discharged into the measuring mechanism 04 through the disinfectant in the drug supply mechanism 03. The measuring mechanism 04 measures the disinfectant according to the amount of discharged sewage. After the measurement, the disinfectant is discharged into the treatment mechanism 02 to disinfect the sewage. At the same time, the stirring mechanism 05 is turned on to stir the sewage and the disinfectant to make them fully react. After the reaction is completed, the treatment mechanism 02 is turned on to adsorb the precipitation and odor in the sewage. After the treatment is completed, it is discharged through the discharge mechanism 06 to improve the usability of the equipment;

[0026] like Figure 2 As shown, the filtering mechanism 01 includes a filter box 11, a water inlet pipe 12, a plurality of first sewage pipes 13, a first motor 14, a rotating shaft 15 and a filter plate 16. A baffle is provided inside the filter box 11. The output end of the water inlet pipe 12 is installed at the top of the filter box 11. The input ends of the plurality of first sewage pipes 13 are respectively installed at the bottom of the filter box 11. Valves are provided on the water inlet pipe 12 and the plurality of first sewage pipes 13. The first motor 14 is installed on the side wall of the filter box 11. The left end of the rotating shaft 15 is installed on the output end of the first motor 14. The rotating shaft 15 is located above the baffle inside the filter box 11. The filter plate 16 is provided on the rotating shaft 15.

[0027] like Figure 3 As shown, the treatment mechanism 02 includes a treatment box 21, a sewage pump 22, a pipeline 23, a partition 24 and activated carbon 25, the input end of the sewage pump 22 is connected to the side wall of the treatment box 21, the output end of the sewage pump 22 is connected to the input end of the pipeline 23, the output end of the pipeline 23 is connected to the side wall of the treatment box 21, the partition 24 and the activated carbon 25 are respectively installed inside the treatment box 21, and the partition 24 is located above the activated carbon 25;

[0028] The highway server sewage enters the filter box 11 through the water inlet pipe 12, and the solids in the sewage are filtered through the filter plate 16. The first motor 14 is turned on to rotate the rotating shaft 15 to discharge the solids. The baffle in the filter box 11 separates the sewage and the solids, and the solids and sewage are discharged through multiple first sewage pipes 13 respectively. The highway server sewage enters the treatment box 21, and is disinfected by the measuring mechanism 04. The sewage is then turned on the sewage pump 22 to discharge the disinfected sewage through the pipe 23 to the bottom of the partition 24, and the precipitation and odor in the sewage are adsorbed by the activated carbon 25 to improve the usability of the equipment.

[0029] Example 2

[0030] like Figures 4 to 6As shown, on the basis of Example 1, it also includes a medicine supply mechanism 03, a measuring mechanism 04 and a stirring mechanism 05. The medicine supply mechanism 03 includes a medicine supply barrel 31, a medicine discharge hopper 32 and a support column 33. The top of the medicine discharge hopper 32 is installed at the bottom of the medicine supply barrel 31, the upper part of the support column 33 is installed on the outer wall of the medicine supply barrel 31, and the lower part of the medicine discharge hopper 32 is provided with a valve; the measuring mechanism 04 includes a bracket 41, a first cylinder 42, a push plate 43, a measuring cylinder 44 and a medicine discharge pipe 45. The bottom end of the first cylinder 42 is installed at the top end of the bracket 41, and the top end of the first cylinder 42 is connected to the outer wall of the medicine supply barrel 31. The bottom end of the push plate 43 is connected, the push plate 43 is located inside the measuring cylinder 44, and the input end of the drug discharge pipe 45 is installed on the outer wall of the measuring cylinder 44; the stirring mechanism 05 includes a second motor 51, multiple transmission shafts 52, a transmission belt 53, multiple stirring shafts 54 and multiple stirring blades 55, the output end of the second motor 51 is installed on the inner ring of one of the transmission shafts 52, the inner rings of the multiple transmission shafts 52 are respectively installed on the right ends of the multiple stirring shafts 54, the transmission belt 53 is sleeved on the outer rings of the multiple transmission shafts 52, and the multiple stirring shafts 54 are respectively provided with multiple stirring blades 55;

[0031] The medicine supply barrel 31 is supported by the support column 33, and the disinfectant in the medicine supply barrel 31 is discharged into the measuring mechanism 04 through the medicine discharge hopper 32 for measurement, and the disinfectant enters the measuring cylinder 44, and the measuring cylinder 44 measures the disinfectant by contracting the first cylinder 42 through the push plate 43. After the measurement, the first cylinder 42 is extended to discharge the medicine into the treatment box 21 through the push plate 43 to the medicine discharge pipe 45 to disinfect the sewage. By turning on the second motor 51, the multiple transmission shafts 52 are rotated respectively through the transmission belt 53, and the multiple stirring shafts 54 are rotated respectively, and the multiple stirring blades 55 are used to stir the sewage and the disinfectant to fully mix them, thereby improving the usability of the equipment.

[0032] Example 3

[0033] like Figure 7 As shown, on the basis of embodiment 1, it also includes a discharge mechanism 06, the discharge mechanism 06 includes a second sewage discharge pipe 61 and a valve 62, and the second sewage discharge pipe 61 is provided with a valve 62;

[0034] By opening the valve 62, the treated sewage is discharged through the second sewage pipe 61, thereby improving the usability of the equipment.

[0035] like Figures 1 to 7As shown, the utility model is a highway service area sewage treatment device. When it is working, first the highway server sewage enters the filter box 11 through the water inlet pipe 12, the solids in the sewage are filtered by the filter plate 16, and the solids are discharged by turning on the first motor 14 to rotate the rotating shaft 15. The baffle in the filter box 11 separates the sewage and the solids, and the solids and sewage are discharged through multiple first sewage pipes 13 respectively. Then, the highway server sewage enters the treatment box 21, and then the medicine supply barrel 31 is supported by the support column 33. The disinfectant in the medicine supply barrel 31 is discharged to the measuring mechanism 04 through the medicine discharge hopper 32 for measurement, and then the disinfectant enters the measuring cylinder 44, and is contracted by the first A cylinder 42 uses a push plate 43 to make a measuring cylinder 44 measure the disinfectant. After the measurement is completed, the first cylinder 42 is extended to the push plate 43 to the discharge pipe 45 to discharge the sewage into the treatment box 21 to disinfect the sewage. Then, the second motor 51 is turned on, and the multiple transmission shafts 52 are rotated through the transmission belt 53, and the multiple stirring shafts 54 are rotated, and the multiple stirring blades 55 are used to stir the sewage and the disinfectant to make them fully mixed. By turning on the sewage pump 22, the disinfected sewage is discharged to the bottom of the partition 24 through the pipe 23, and the precipitation and odor in the sewage are adsorbed by the activated carbon 25. Finally, the treated sewage is discharged through the second sewage pipe 61 by opening the valve 62 to improve the usability of the equipment.

[0036] The first motor 14, the sewage pump 22 and the second motor 51 of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manuals, without the need for technicians in the field to make creative efforts.

[0037] The main functions realized by the utility model are: discharging the highway server sewage into the filtering mechanism 01, the filtering mechanism 01 filters the solid matter in the highway server sewage and discharges the solid matter, so that the sewage enters the treatment mechanism 02, and after the reaction is completed, the treatment mechanism 02 is opened to adsorb the precipitation and odor in the sewage, and after the treatment is completed, it is discharged through the discharge mechanism 06, thereby improving the usability of the equipment.

[0038] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A sewage treatment device for a highway service area, comprising a filtering mechanism (01); characterized in that: It also includes a processing mechanism (02), a medicine supply mechanism (03), a measuring mechanism (04), a stirring mechanism (05) and a discharge mechanism (06), wherein the filtering mechanism (01) is mounted on the processing mechanism (02), the medicine supply mechanism (03) is mounted behind the processing mechanism (02), the measuring mechanism (04) is mounted below the medicine supply mechanism (03), the stirring mechanism (05) is mounted inside the processing mechanism (02), and the discharge mechanism (06) is mounted on the processing mechanism (02).

2. A highway service area sewage treatment device as claimed in claim 1, characterized in that: The filtering mechanism (01) comprises a filter box (11), a water inlet pipe (12), a plurality of first sewage pipes (13), a first motor (14), a rotating shaft (15) and a filter plate (16); a baffle is arranged inside the filter box (11); the output end of the water inlet pipe (12) is mounted on the top of the filter box (11); the input ends of the plurality of first sewage pipes (13) are respectively mounted on the bottom of the filter box (11); valves are arranged on the water inlet pipe (12) and the plurality of first sewage pipes (13); the first motor (14) is mounted on the side wall of the filter box (11); the left end of the rotating shaft (15) is mounted on the output end of the first motor (14); the rotating shaft (15) is located above the baffle inside the filter box (11); and the filter plate (16) is arranged on the rotating shaft (15).

3. A highway service area sewage treatment device as claimed in claim 1, characterized in that: The treatment mechanism (02) comprises a treatment box (21), a sewage pump (22), a pipeline (23), a partition (24) and activated carbon (25); the input end of the sewage pump (22) is connected to the side wall of the treatment box (21); the output end of the sewage pump (22) is connected to the input end of the pipeline (23); the output end of the pipeline (23) is connected to the side wall of the treatment box (21); the partition (24) and the activated carbon (25) are respectively installed inside the treatment box (21), and the partition (24) is located above the activated carbon (25).

4. A highway service area sewage treatment device as claimed in claim 1, characterized in that: The medicine supply mechanism (03) comprises a medicine supply barrel (31), a medicine discharge hopper (32) and a support column (33), wherein the top end of the medicine discharge hopper (32) is mounted on the bottom end of the medicine supply barrel (31), the upper part of the support column (33) is mounted on the outer wall of the medicine supply barrel (31), and a valve is provided at the lower part of the medicine discharge hopper (32).

5. A highway service area sewage treatment device as claimed in claim 1, characterized in that: The measuring mechanism (04) comprises a bracket (41), a first cylinder (42), a push plate (43), a measuring cylinder (44) and a drug discharge pipe (45), wherein the bottom end of the first cylinder (42) is mounted on the top end of the bracket (41), the top end of the first cylinder (42) is connected to the bottom end of the push plate (43), the push plate (43) is located inside the measuring cylinder (44), and the input end of the drug discharge pipe (45) is mounted on the outer wall of the measuring cylinder (44).

6. A highway service area sewage treatment device as claimed in claim 1, characterized in that: The stirring mechanism (05) comprises a second motor (51), a plurality of transmission shafts (52), a transmission belt (53), a plurality of stirring shafts (54) and a plurality of stirring blades (55); the output end of the second motor (51) is mounted on the inner ring of one of the transmission shafts (52); the inner rings of the plurality of transmission shafts (52) are respectively mounted on the right ends of the plurality of stirring shafts (54); the transmission belt (53) is sleeved on the outer rings of the plurality of transmission shafts (52); and the plurality of stirring shafts (54) are respectively provided with a plurality of stirring blades (55).

7. A highway service area sewage treatment device as claimed in claim 1, characterized in that: The discharge mechanism (06) comprises a second sewage discharge pipe (61) and a valve (62), and the second sewage discharge pipe (61) is provided with a valve (62).

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