Energy-saving and environment-friendly sewage and wastewater integrated treatment equipment

Abstract

The utility model relates to the technical field of sewage treatment, in particular to energy-saving and environment-friendly sewage and wastewater integrated treatment equipment which comprises a treatment box, a separation mechanism, a stirring mechanism and a filtering mechanism, wherein the top of the treatment box is provided with a medicine feeding opening and a sewage inlet; according to the sewage treatment device, through the arrangement of the separation mechanism and the stirring mechanism, the interior of the treatment box can be separated into a first cavity and a second cavity, so that sewage enters the treatment box and fully reacts with chemical agents, and the sewage treatment effect is improved; meanwhile, the situation that the sewage enters the next procedure when the reaction time of the sewage and the chemical agent is not reached is also prevented, then the sufficient reaction of the sewage and the chemical agent is improved, and the sewage is filtered, disinfected and sterilized again through the cooperation of the filtering mechanism and the ultraviolet sterilization lamp.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to an integrated sewage and wastewater treatment device with energy conservation and environmental protection. Background Art

[0002] A sewage treatment device is an industrial device that can effectively treat domestic sewage, industrial wastewater, etc. in urban areas, avoiding the direct inflow of sewage and pollutants into water areas, which is of great significance for improving the ecological environment, enhancing the urban grade and promoting economic development. Existing sewage is usually treated by three methods: physical method, biological method and chemical method.

[0003] The domestic sewage treatment device disclosed in Chinese Patent CN212914714U includes a device main body. Support legs are arranged below the device main body, a water inlet is arranged above the device main body, a horizontal fixing rod is arranged on one side of the support legs, universal wheels are arranged below the support legs, a locking buckle is arranged on one side of the device main body, a water outlet is arranged below the locking buckle, a valve is arranged on one side of the water outlet close to the locking buckle, a hinge is arranged on the other side of the device main body, a box door is arranged on one side of the hinge, a driving motor is arranged at the rear end of the hinge, a sealing strip is arranged at the front end of the box door, a rotating shaft is arranged below the water inlet, and stirring blades are arranged on the outer wall of the rotating shaft. For the domestic sewage treatment device of the utility model, the filter plate can be disassembled, and the problem that multiple filtering steps can achieve the expected filtering effect.

[0004] During the use of the device, although there is a device for stirring to stir the sewage and chemical agents during the reaction of the sewage with the chemical agents, during the stirring process, the sewage in the reaction will fall downward from the leakage net into the first filter plate, which will cause the sewage to enter the next process before fully reacting with the chemical agents, thereby reducing the use effect of the chemical agents. Summary of the Utility Model

[0005] In view of the above problems, an integrated sewage and wastewater treatment device with energy conservation and environmental protection is provided. The inner part of the treatment tank is divided into a first cavity and a second cavity by a partitioning mechanism, so that the sewage first reacts with the chemical agents in the first cavity, and then the stirring mechanism stirs the sewage and the chemical agents in the first cavity. When the reaction time of the sewage and the chemical agents reaches, it enters the filtering mechanism for filtering, and then the sewage is disinfected and sterilized by an ultraviolet germicidal lamp.

[0006] To solve the problems of the existing technology, the utility model provides an integrated sewage and wastewater treatment device with energy conservation and environmental protection, which includes a treatment tank, a partitioning mechanism, a stirring mechanism, a filtering mechanism and an ultraviolet germicidal lamp; a medicine feeding port and a sewage inlet are provided at the top of the treatment tank, and a sewage outlet is provided at the bottom of the treatment tank; the partitioning mechanism is arranged in the upper part of the treatment tank; the stirring mechanism is arranged at the top of the treatment tank, and the stirring end of the stirring mechanism extends downward through the top of the treatment tank; the filtering mechanism is arranged in the treatment tank, and the filtering mechanism is located below the partitioning mechanism; the ultraviolet germicidal lamp has two, which are symmetrically arranged on both sides of the bottom in the treatment tank.

[0007] Preferably, the treatment tank is provided with symmetrically arranged limiting grooves, and the partitioning mechanism includes a partitioning plate, a driving component, a sealing component and a leak-proof layer; the partitioning plate has two, which are arranged horizontally, and the two partitioning plates are symmetrically inserted into the treatment tank from the limiting grooves opened on the treatment tank; the number of the driving components is the same as that of the partitioning plates and corresponds one by one, the two driving components are both arranged outside the treatment tank, and the driving ends of the two driving components are respectively connected to the mutually remote ends of the corresponding two partitioning plates; the sealing component is arranged between the two partitioning plates; the number of the leak-proof layers is the same as that of the partitioning plates and corresponds one by one, the leak-proof layer is sleeved on the partitioning plate, and the leak-proof layer is located in the corresponding limiting groove.

[0008] Preferably, the driving component includes a servo motor, a connecting plate, a rotating lead screw and a connecting piece; the servo motor is arranged outside the treatment tank, the servo motor is located below the limiting groove opened on the treatment tank, and the output end of the servo motor is arranged in a direction away from the treatment tank; the connecting plate is located outside the treatment tank, one end of the connecting plate is connected to the corresponding partitioning plate, and a threaded hole is opened on the other end of the connecting plate; one end of the rotating lead screw is rotationally connected to the output end of the servo motor through the connecting piece, and the other end of the rotating lead screw passes through the threaded hole opened on the connecting plate and extends outward.

[0009] Preferably, a stop block is arranged at the end of the rotating lead screw away from the servo motor.

[0010] Preferably, the sealing component includes a sealing plate and a clamping column; the number of the sealing plates is the same as that of the partitioning plates and corresponds one by one, rubber balls are arranged on the mutually close ends of the two sealing plates respectively, and clamping grooves for the rubber balls to be embedded are opened on the partitioning plates; there are several clamping columns arranged on the side of the sealing plate close to the partitioning plate, rubber balls are arranged at the ends of the clamping columns away from the sealing plate, and clamping grooves for the rubber balls to be embedded are opened on the partitioning plates.

[0011] Preferably, the treatment tank is provided with an opening, and the filtering mechanism includes a placement plate, an activated carbon filter screen, and a sealing strip; the placement plate is inserted into the treatment tank through the opening formed in the treatment tank, a placement groove is formed in the placement plate, and a plurality of positioning columns are arranged in the placement groove; the activated carbon filter screen is arranged in the placement groove formed in the placement plate, the positioning columns in the placement groove extend upward through the activated carbon filter screen, and a fixing sleeve is arranged at the top of the positioning column; the sealing strip is arranged outside the treatment tank, the sealing strip completely covers the opening, and the sealing strip is fixed to the treatment tank by bolts.

[0012] Preferably, sliding grooves are formed on both sides inside the opening, sliders are arranged in the sliding grooves, the sliders extend towards the placement plate and are connected to the side surface of the placement plate.

[0013] Preferably, a transparent waterproof cover is arranged outside the ultraviolet germicidal lamp.

[0014] The beneficial effects of the present utility model compared with the prior art are as follows: through the arrangement of the partitioning mechanism and the stirring mechanism, the interior of the treatment tank can be partitioned into a first cavity and a second cavity, enabling the sewage to fully react with the chemical agent in the treatment tank. At the same time, it also prevents the sewage from entering the next process when the reaction time between the sewage and the chemical agent has not reached, thereby improving the full reaction between the sewage and the chemical agent. Through the cooperation of the filtering mechanism and the ultraviolet germicidal lamp, the sewage is further filtered, disinfected, and sterilized, making the device more environmentally friendly during the sewage treatment process. Description of the Drawings

[0015] Figure 1 is the overall structural schematic diagram of an energy-saving and environment-friendly sewage and wastewater integrated treatment device.

[0016] Figure 2 is the internal schematic diagram of an energy-saving and environment-friendly sewage and wastewater integrated treatment device Figure 1 .

[0017] Figure 3 is the partial structural schematic diagram of a part of the energy-saving and environment-friendly sewage and wastewater integrated treatment device Figure 1 .

[0018] Figure 4 is the internal schematic diagram of an energy-saving and environment-friendly sewage and wastewater integrated treatment device Figure 2 .

[0019] Figure 5 is the partial structural schematic diagram of the partitioning mechanism of the present application Figure 1 .

[0020] Figure 6 is of the present application Figure 5 partial enlarged view of point A in

[0021] Figure 7 Partial structural schematic diagram of an integrated sewage and wastewater treatment device with energy conservation and environmental protection Figure 2 。

[0022] Figure 8 Partial structural schematic diagram of the partition mechanism of the present application Figure 2 。

[0023] Figure 9 Structural schematic diagram of the filtration mechanism of the present application.

[0024] The reference numerals in the figure are: 1, treatment tank; 11, medicine feeding port; 12, sewage inlet; 13, sewage outlet; 14, limit groove; 15, opening; 151, sliding groove; 2, partition mechanism; 21, partition board; 211, clamping groove; 22, driving assembly; 221, servo motor; 222, connecting plate; 2221, threaded hole; 223, rotating lead screw; 2231, stop block; 224, connecting piece; 23, sealing assembly; 231, sealing plate; 232, clamping post; 2321, rubber ball; 24, leak-proof layer; 3, stirring mechanism; 4, filtration mechanism; 41, placement plate; 411, placement groove; 4111, positioning post; 4112, fixing sleeve; 412, slider; 42, activated carbon filter screen; 43, sealing strip; 431, bolt; 5, ultraviolet germicidal lamp; 51, transparent waterproof cover. Specific embodiments

[0025] To further understand the features, technical means, specific purposes, and functions achieved by the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0026] See Figures 1 to 9 As shown, an integrated sewage and wastewater treatment device with energy conservation and environmental protection includes a treatment tank 1, a partition mechanism 2, a stirring mechanism 3, a filtration mechanism 4, and an ultraviolet germicidal lamp 5;

[0027] The top of the treatment tank 1 is provided with a medicine feeding port 11 and a sewage inlet 12, and the bottom of the treatment tank 1 is provided with a sewage outlet 13; the partition mechanism 2 is arranged in the upper part of the treatment tank 1; the stirring mechanism 3 is arranged on the top of the treatment tank 1, and the stirring end of the stirring mechanism 3 extends downward through the top of the treatment tank 1; the filtration mechanism 4 is arranged in the treatment tank 1, and the filtration mechanism 4 is located below the partition mechanism 2; the ultraviolet germicidal lamp 5 has two symmetrically arranged on both sides of the bottom of the treatment tank 1.

[0028] Through the setting of the separation mechanism 2, the upper and lower parts in the treatment tank 1 are separated into a first cavity and a second cavity. When sewage enters the treatment tank 1 from the sewage inlet 12, the sewage in the treatment tank 1 is in the first cavity. Then, chemical agents are put into the first cavity from the chemical agent feeding port 11 at the top of the treatment tank 1. The chemical agents are used to initially disinfect and sterilize the sewage in the treatment tank 1. At the same time, the stirring mechanism 3 is started to stir the sewage and chemical agents in the first cavity, so that the sewage and chemical agents are fully mixed, thereby improving the preliminary treatment of the sewage by the chemical agents. The stirring mechanism 3 is an existing mixer and will not be described in detail here. Only when the sewage and chemical agents in the first cavity are fully mixed and reacted, then the separation mechanism 2 is controlled to make the sewage that has completed the chemical reaction in the first cavity fall downward into the filtering mechanism 4. Then, the filtering mechanism 4 filters the preliminarily treated sewage again, so that some impurities in the sewage are filtered out. When the sewage is filtered by the filtering mechanism 4 and then falls to the bottom of the treatment tank 1, the sewage is disinfected and sterilized again by the ultraviolet germicidal lamp 5, thereby improving the disinfection and sterilization effect of the sewage. Finally, the treated sewage comes out from the sewage outlet 13 at the bottom of the treatment tank 1. Through the cooperation of the separation mechanism 2 and the stirring mechanism 3, it is possible to prevent the sewage from entering the filtering mechanism 4 before fully reacting with the chemical agents. Through the cooperation of the filtering mechanism 4 and the ultraviolet germicidal lamp 5, multiple filtration, disinfection, and sterilization treatments of the sewage are realized, thereby improving the treatment effect of the device on the sewage and making the device more environmentally friendly during use.

[0029] See Figure 3 and Figure 4 As shown, symmetrical limiting grooves 14 are provided on the treatment tank 1. The separation mechanism 2 includes a separation plate 21, a driving assembly 22, a sealing assembly 23, and a leak-proof layer 24. The separation plate 21 has two horizontally arranged ones, and the two separation plates 21 are symmetrically inserted into the treatment tank 1 from the limiting grooves 14 provided on the treatment tank 1. The number of the driving assemblies 22 is the same as and corresponds one by one to the number of the separation plates 21. The two driving assemblies 22 are both arranged outside the treatment tank 1, and the driving ends of the two driving assemblies 22 are respectively connected to the mutually remote ends of the corresponding two separation plates 21. The sealing assembly 23 is arranged between the two separation plates 21. The number of the leak-proof layers 24 is the same as and corresponds one by one to the number of the separation plates 21. The leak-proof layer 24 is sleeved on the separation plate 21, and the leak-proof layer 24 is located in the corresponding limiting groove 14.

[0030] By providing symmetrical limiting grooves 14 on the processing tank 1, it is convenient to insert the two partition plates 21 into the interior of the processing tank 1 from the corresponding limiting grooves 14 respectively. Since the driving ends of the two driving components 22 outside the processing tank 1 are respectively connected to the corresponding partition plates 21, when the two driving components 22 are started, the two partition plates 21 will be driven to approach or move away from each other inside the processing tank 1. When the two partition plates approach and abut against each other, the interior of the processing tank 1 is divided into two non - communicating spaces, namely, the first cavity and the second cavity are formed inside the processing tank 1. Thus, the sewage just entering the processing tank 1 can fully react with the chemical agent in the first cavity, avoiding the sewage entering the filtering mechanism 4 without fully reacting with the chemical agent, thereby reducing the use effect of the chemical agent. After the sewage in the first cavity fully reacts with the chemical agent, by controlling the two driving components 22 again, the two partition plates 21 move away from each other, so that the first cavity and the second cavity in the processing tank 1 are in a communicating state, and the sewage in the first cavity can fall into the second cavity. Through the setting of the sealing component 23, when the two partition plates 21 abut against each other, sewage will not seep out from the abutting part of the two partition plates 21. Through the setting of the anti - leakage layer 24, when the two partition plates 21 move in the limiting grooves 14 provided on the processing tank 1, the sewage inside the processing tank 1 will not seep out from the limiting grooves 14 to the outside.

[0031] See Figure 4 、 Figure 5 and Figure 6 As shown in Figure 4 , Figure 5 and Figure 6 , the driving component 22 includes a servo - motor 221, a connecting plate 222, a rotating lead screw 223 and a connecting piece 224; the servo - motor 221 is arranged outside the processing tank 1, the servo - motor 221 is located below the limiting groove 14 provided on the processing tank 1, and the output end of the servo - motor 221 is arranged in a direction away from the processing tank 1; the connecting plate 222 is located outside the processing tank 1, one end of the connecting plate 222 is connected to the corresponding partition plate 21, and a threaded hole 2221 is provided at the other end of the connecting plate 222; one end of the rotating lead screw 223 is rotatably connected to the output end of the servo - motor 221 through the connecting piece 224, and the other end of the rotating lead screw 223 passes through the threaded hole 2221 provided on the connecting plate 222 and extends outwards.

[0032] Through the arrangement of the connecting member 224, one end of the rotating lead screw 223 is fixed to the output end of the servo motor 221. When the servo motor 221 is started, it will drive the rotating lead screw 223 to rotate synchronously. Since the end of the rotating lead screw 223 away from the servo motor 221 passes through the threaded hole 2221 opened in the connecting plate 222, and the rotating lead screw 223 is in threaded connection with the threaded hole 2221 opened in the connecting plate 222, when the rotating lead screw 223 rotates, it can drive the connecting plate 222 to move on the rotating lead screw 223. Since the connecting plate 222 is connected to the corresponding partition plate 21, when the connecting plate 222 moves, it will simultaneously drive the partition plate 21 to move horizontally in the limiting groove 14 opened in the processing box 1. Thus, through the cooperation of the servo motor 221, the rotating lead screw 223 and the connecting plate 222, the function of the two partition plates 21 approaching or separating from each other in the processing box 1 is realized.

[0033] See Figure 5 As shown, a stop block 2231 is provided at the end of the rotating lead screw 223 away from the servo motor 221.

[0034] By providing the stop block 2231 on the rotating lead screw 223, it is possible to prevent the rotating lead screw 223 from disengaging from the threaded hole 2221 opened in the connecting plate 222 during the rotation process.

[0035] See Figure 4 and Figure 8 As shown, the sealing assembly 23 includes a sealing plate 231 and a clamping post 232; the number of the sealing plates 231 is the same as that of the partition plates 21 and they correspond one by one. Rubber balls 2321 are respectively provided at the ends of the two sealing plates 231 that are close to each other, and clamping grooves 211 for the rubber balls 2321 to be embedded are opened on the partition plates 21; a number of clamping posts 232 are provided on the side of the sealing plate 231 close to the partition plate 21, and rubber balls 2321 are provided at the ends of the clamping posts 232 away from the sealing plate 231, and clamping grooves 211 for the rubber balls 2321 to be embedded are opened on the partition plates 21.

[0036] Through the cooperation of the rubber balls 2321 provided on the clamping posts 232 and the clamping grooves 211 opened on the partition plates 21, the sealing plate 231 can be quickly installed on the partition plate 21. When the two partition plates 21 are in contact with each other, the two sealing plates 231 on the two partition plates 21 will be closely attached to each other, so that the contact ends of the two partition plates 21 have sealing performance, and thus prevent sewage from seeping out from the contact part of the two partition plates 21.

[0037] See Figure 3 and Figure 9As shown in the figure, an opening 15 is provided on the treatment box 1. The filtering mechanism 4 includes a placement plate 41, an activated carbon filter screen 42, and a sealing strip 43. The placement plate 41 passes through the opening 15 opened on the treatment box 1 and is inserted into the treatment box 1. A placement groove 411 is opened on the placement plate 41, and a number of positioning columns 4111 are arranged in the placement groove 411. The activated carbon filter screen 42 is arranged in the placement groove 411 opened on the placement plate 41. The positioning columns 4111 in the placement groove 411 extend upward through the activated carbon filter screen 42, and a fixing sleeve 4112 is arranged at the top of the positioning column 4111. The sealing strip 43 is arranged outside the treatment box 1. The sealing strip 43 completely covers the opening 15, and the sealing strip 43 is fixed on the treatment box 1 through bolts 431.

[0038] Through the setting of the activated carbon filter screen 42, the sewage that has been initially treated in the treatment box 1 is filtered a second time, so that some impurities in the sewage are filtered, and at the same time, the peculiar smell in the sewage is removed. Through the cooperation of the positioning column 4111 and the fixing sleeve 4112, the activated carbon filter screen 42 is temporarily fixed in the placement groove 411 opened on the placement plate 41. Through the setting of the sealing strip 43, the opening 15 on the treatment box 1 can be completely covered, thereby restricting the placement plate 41 within the opening 15 opened on the treatment box 1, and at the same time preventing the sewage from leaking out through the opening 15.

[0039] See Figure 3 and Figure 9 As shown in the figure, sliding grooves 151 are opened on both sides inside the opening 15, and sliders 412 are arranged in the sliding grooves 151. The sliders 412 extend in the direction of the placement plate 41 and are connected to the side surface of the placement plate 41.

[0040] Through the cooperation of opening the sliding grooves 151 and the sliders 412 inside the opening 15, the placement plate 41 can be quickly inserted into the treatment box 1 from the opening 15.

[0041] See Figure 7 As shown in the figure, a transparent waterproof cover 51 is arranged outside the ultraviolet germicidal lamp 5.

[0042] Through the setting of the transparent waterproof cover 51, it can prevent the sewage in the treatment box 1 from directly contacting the ultraviolet germicidal lamp 5, thereby affecting the service life of the ultraviolet germicidal lamp 5. At the same time, the transparent waterproof cover 51 itself will not affect the use of the ultraviolet germicidal lamp 5.

[0043] The above embodiments merely represent one or several implementation manners of the present utility model. The description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the appended claims.

Claims

1. An integrated sewage and wastewater treatment device with energy conservation and environmental protection, characterized in that, It includes a treatment tank (1), a partitioning mechanism (2), a stirring mechanism (3), a filtering mechanism (4), and an ultraviolet germicidal lamp (5); At the top of the treatment tank (1), a medicine feeding port (11) and a sewage inlet (12) are provided, and at the bottom of the treatment tank (1), a sewage outlet (13) is provided; The partitioning mechanism (2) is arranged in the upper part of the treatment tank (1); The stirring mechanism (3) is arranged at the top of the treatment tank (1), and the stirring end of the stirring mechanism (3) extends downward through the top of the treatment tank (1); The filtering mechanism (4) is arranged in the treatment tank (1), and the filtering mechanism (4) is located below the partitioning mechanism (2); The ultraviolet germicidal lamp (5) has two, which are symmetrically arranged on both sides of the bottom inside the treatment tank (1).

2. The integrated sewage and wastewater treatment equipment for energy conservation and environmental protection according to claim 1, wherein, On the treatment tank (1), symmetrically arranged limiting grooves (14) are provided. The partitioning mechanism (2) includes a partition plate (21), a driving assembly (22), a sealing assembly (23), and a leak-proof layer (24); The partition plate (21) has two, which are arranged horizontally. The two partition plates (21) are symmetrically inserted into the treatment tank (1) from the limiting grooves (14) provided on the treatment tank (1); The number of the driving assemblies (22) is the same as that of the partition plates (21) and they correspond one by one. The two driving assemblies (22) are both arranged outside the treatment tank (1), and the driving ends of the two driving assemblies (22) are respectively connected to the ends of the corresponding two partition plates (21) that are away from each other; The sealing assembly (23) is arranged between the two partition plates (21); The number of the leak-proof layers (24) is the same as that of the partition plates (21) and they correspond one by one. The leak-proof layer (24) is sleeved on the partition plate (21), and the leak-proof layer (24) is located in the corresponding limiting groove (14).

3. An integrated sewage and wastewater treatment device with energy conservation and environmental protection according to claim 2, characterized in that, The driving assembly (22) includes a servo motor (221), a connecting plate (222), a rotating lead screw (223), and a connecting piece (224); The servo motor (221) is arranged outside the treatment tank (1). The servo motor (221) is located below the limiting groove (14) provided on the treatment tank (1), and the output end of the servo motor (221) is arranged in the direction away from the treatment tank (1); The connecting plate (222) is located outside the treatment tank (1). One end of the connecting plate (222) is connected to the corresponding partition plate (21), and a threaded hole (2221) is provided at the other end of the connecting plate (222); One end of the rotating lead screw (223) is rotatably connected to the output end of the servo motor (221) through the connecting piece (224), and the other end of the rotating lead screw (223) passes through the threaded hole (2221) provided on the connecting plate (222) and extends outward.

4. An integrated sewage and wastewater treatment device with energy conservation and environmental protection according to claim 3, characterized in that, A stop block (2231) is arranged at the end of the rotating lead screw (223) away from the servo motor (221).

5. An integrated sewage and wastewater treatment device for energy conservation and environmental protection according to claim 2, characterized in that, The sealing assembly (23) includes a sealing plate (231) and a clamping post (232); The number of the sealing plates (231) is the same as that of the partition plates (21) and they correspond one by one. Rubber balls (2321) are respectively arranged at one end of two partition plates (21) close to each other, and clamping grooves (211) for the rubber balls (2321) to be embedded are formed on the partition plates (21). The clamping columns (232) are provided in several numbers on the side of the sealing plate (231) close to the partition plate (21). Rubber balls (2321) are arranged at one end of the clamping columns (232) far from the sealing plate (231), and clamping grooves (211) for the rubber balls (2321) to be embedded are formed on the partition plates (21).

6. An integrated sewage and wastewater treatment device for energy conservation and environmental protection according to claim 1, characterized in that An opening (15) is provided on the treatment box (1). The filtering mechanism (4) includes a placement plate (41), an activated carbon filter mesh (42) and a sealing strip (43). The placement plate (41) is inserted into the treatment box (1) through the opening (15) formed in the treatment box (1). A placement groove (411) is formed on the placement plate (41), and several positioning columns (4111) are arranged in the placement groove (411). The activated carbon filter mesh (42) is arranged in the placement groove (411) formed on the placement plate (41). The positioning columns (4111) in the placement groove (411) extend upward through the activated carbon filter mesh (42), and fixing sleeves (4112) are arranged at the tops of the positioning columns (4111). The sealing strip (43) is arranged outside the treatment box (1). The sealing strip (43) completely covers the opening (15), and the sealing strip (43) is fixed on the treatment box (1) through bolts (431).

7. An integrated sewage and wastewater treatment device for energy conservation and environmental protection according to claim 6, characterized in that, Sliding grooves (151) are formed on both sides inside the opening (15). Sliders (412) are arranged in the sliding grooves (151). The sliders (412) extend towards the placement plate (41) and are connected to the side surface of the placement plate (41).

8. An integrated sewage and wastewater treatment device for energy conservation and environmental protection according to claim 1, characterized in that, A transparent waterproof cover (51) is arranged outside the ultraviolet germicidal lamp (5).

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