Sewage suspended solid treatment equipment for industrial sewage treatment

Abstract

The invention relates to the technical field of sewage treatment, and discloses sewage suspended solid treatment equipment for industrial sewage treatment, which comprises a treatment pond, one side of the treatment pond is communicated with a water inlet pipe, one side, far away from the water inlet pipe, of the treatment pond is communicated with a drainage pipe, the outer side of the treatment pond is fixedly connected with a first electric slide rail, and the first electric slide rail is fixedly connected with a second electric slide rail; the interior of the first electric sliding rail is slidably connected with a moving block through an electric sliding block, one side of the moving block is fixedly connected with a positioning plate, and one side of the positioning plate is fixedly connected with a reinforcing rod; the intercepting device is used for intercepting and filtering suspended matters in the sewage; the stirring device is used for enabling the precipitated suspended matters to suspend again; two groups of first electric sliding rails are arranged, and the two groups of first electric sliding rails are symmetrically distributed on the two sides of the treatment tank. The sewage suspended solid treatment equipment for industrial sewage treatment can sequentially intercept suspended solids with different particle sizes.

Description

Technical Field

[0001] The invention relates to the technical field of sewage treatment, in particular to equipment for treating suspended solids in sewage in industrial sewage treatment. Background Art

[0002] Industrial wastewater containing high concentrations of suspended solids will cause serious damage to the water environment if it is discharged directly without treatment. Suspended solids may make the water turbid and affect the photosynthesis of aquatic plants. For example, a large amount of suspended sediment will block sunlight, causing algae and other phytoplankton in the water to fail to grow normally, thereby destroying the food chain of the entire aquatic ecosystem. At the same time, suspended solids will also absorb harmful substances in the water, such as heavy metal ions, organic pollutants, etc., and spread the pollution range with the migration of water flow. After entering the sewage treatment system, suspended solids may be deposited in equipment such as pipes, pumps, and reaction tanks. In the pipeline, the deposition of suspended solids will reduce the effective cross-sectional area of ​​the pipeline, increase the water flow resistance, and may even cause the pipeline to be blocked. In the biological reaction tank of sewage treatment, too much suspended solids may cover the surface of the carrier where microorganisms grow, affect the decomposition and metabolism of pollutants by microorganisms, and reduce the efficiency of sewage treatment. With the continuous improvement of environmental awareness and the increasingly stringent environmental protection regulations, industrial enterprises must effectively treat suspended solids in sewage to meet the prescribed emission standards.

[0003] When treating suspended matter in sewage, the existing device has a single treatment method and is unable to intercept suspended matter of different particle sizes in sequence, resulting in low treatment efficiency for suspended matter. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides: a suspended solid treatment device for sewage in industrial sewage treatment, comprising:

[0005] A treatment pool, one side of the treatment pool is connected to a water inlet pipe, the side of the treatment pool away from the water inlet pipe is connected to a drain pipe, the outside of the treatment pool is fixedly connected to a first electric slide rail, the inside of the first electric slide rail is slidably connected to a moving block through an electric slider, one side of the moving block is fixedly connected to a positioning plate, and one side of the positioning plate is fixedly connected to a reinforcement rod;

[0006] An interception device, which is used to intercept and filter suspended matter in sewage;

[0007] a stirring device, by which the settled suspended matter is resuspended;

[0008] The first electric slide rails are provided with two groups, and the two groups of the first electric slide rails are symmetrically distributed on both sides of the treatment tank. The outer side of the interception device is fixedly connected to the side of the positioning plate through a bracket, and one end of the stirring device is fixedly connected to the outer side of the reinforcement rod;

[0009] Wherein, the interception device comprises:

[0010] A first filter plate, wherein the top of the first filter plate is fixedly connected with a second filter plate and a third filter plate in sequence through a connecting frame, and filter holes are formed on the sides of the first filter plate, the second filter plate and the third filter plate;

[0011] The outer side of the rotary column is sleeved with and fixedly connected with a connecting frame, one end of the rotary column is fixedly connected with a driving motor, and the end of the rotary column away from the driving motor is rotatably connected with a supporting rod through a bearing, and an extension plate is sleeved on the outer side of the rotary column and the outer side of the supporting rod, and the first electric slide rail drives the moving block and the positioning plate to move through the internal electric slider, and the positioning plate drives the driving motor to move through the bracket, and the driving motor drives the connecting frame to move through the rotary column, and the connecting frame can drive the first filter plate to move, and the first filter plate can drive the second filter plate and the third filter plate to move in the sewage through the connecting frame, so that the sewage passes through the third filter plate, the second filter plate and the first filter plate in sequence, and the suspended matter in the sewage is intercepted on one side during the movement of the third filter plate, the second filter plate and the first filter plate, and the suspended matter can be attached to one side of the filter plate due to the continuous movement of the third filter plate, the second filter plate and the first filter plate, and then the suspended matter in the sewage can be cleaned with a scraping device, and the suspended matter can be effectively filtered out.

[0012] Preferably, the apertures of the filter holes on the first filter plate, the second filter plate and the third filter plate increase in sequence, and the aperture of the filter holes of the third filter plate is the largest, which can be used to intercept large particles of suspended matter when moving. As the filter plates move inside the sewage, the first filter plate can intercept smaller suspended matter using the filter holes with small apertures, and can intercept suspended matter of different particle sizes in sequence, and the first filter plate, the second filter plate and the third filter plate can be driven to flip by a driving motor, so that when the first filter plate, the second filter plate and the third filter plate move back and forth in the treatment tank, the third filter plate can also be ensured to intercept large particles of suspended matter first. The outer side of the connecting frame is fixedly connected to the side of the first filter plate, the output end of the driving motor is fixedly connected to one end of the rotating column, the housing of the driving motor is fixedly connected to one side of the positioning plate through a bracket, the end of the support rod away from the rotating column is fixedly connected to one side of the positioning plate through the bracket, the extension plate is fixedly connected to the outer side of the rotating column, and the extension plate is rotatably connected to the outer side of the support rod through a bearing.

[0013] Preferably, the intercepting device further comprises a scraping device, one side of which is fixedly connected to the side surface of the extension plate.

[0014] Preferably, the scraping device includes a collecting barrel, and the collecting barrel is provided with multiple groups, and the ends of the multiple groups of collecting barrels are fixedly connected by a fixing frame, and a second electric slide rail is provided on the side of the fixing frame away from the collecting barrel, and the interior of the second electric slide rail is slidably connected to the side of the fixing frame through an electric slider, and a collecting port is opened on one side of the collecting barrel, and the inner wall of the collecting barrel is fixedly connected to a rotating motor, and the output end of the rotating motor is fixedly connected to a rotating column, and the outer side of the rotating column is fixedly connected to a scraping tooth, and the inner wall of the collecting barrel is fixedly connected to a limiting rod, and the outer side of the limiting rod is fixedly connected to a cleaning tooth, and the second electric slide rail drives the fixing frame to move through the internal electric slider, The fixed frame drives the collecting cylinder to move along the sides of the first filter plate, the second filter plate and the third filter plate, and the collecting cylinder is used to drive the rotating motor and the rotating column to move. The rotating column can drive the scraping teeth to move, and the scraping teeth can be used to scrape off the suspended matter attached to one side of the first filter plate, the second filter plate and the third filter plate. Then, turning on the rotating motor can drive the scraping teeth to rotate, so that the scraping teeth that have scraped the suspended matter are turned over to the collecting cylinder, and the cleaning teeth can clean the flocculent suspended matter entangled on the scraping teeth passing by. Multiple groups of filter plates can be cleaned at the same time, and impurities attached to one side of the filter plate can be scraped and collected to avoid clogging of the filter holes of the filter plate. The equipment can be cleaned when it is working, which can reduce the frequency of stopping to clean the filter plate.

[0015] Preferably, two groups of the fixing frames are provided, and the two groups of the fixing frames are symmetrically distributed at both ends of the collecting cylinder. Multiple groups of the scraping teeth are provided, and the multiple groups of the scraping teeth are evenly distributed on the outside of the rotating column. One side of the second electric slide rail is fixedly connected to the side of the extension plate.

[0016] Preferably, the cleaning teeth are provided in multiple groups, and the multiple groups of cleaning teeth are staggered with the scraping teeth. The scraping teeth penetrate the collecting port and extend to the outside of the collecting cylinder. The end of the rotating column away from the rotating motor is rotatably connected to the inner wall of the collecting cylinder through a bearing.

[0017] Preferably, the stirring device includes a connecting rod, the bottom of which is fixedly connected to a movable support rod, the outer side of the movable support rod is centrally sleeved and rotatably connected to a rolling disk through a bearing, and both sides of the rolling disk are fixedly connected to stirring plates. When the first electric slide rail drives the positioning plate to move, the positioning plate drives the connecting rod to move through the reinforcement rod, and the connecting rod drives the rolling disk to move along the bottom of the treatment pool through the movable support rod. The rolling disk can drive the stirring plate to flip around the axis of the rolling disk through friction. In the process of moving and flipping the stirring plate, the precipitated suspended matter can be suspended again. In the process of moving the filter plate, the suspended matter originally precipitated in the sewage can be salvaged, thereby further reducing the suspended matter in the water and improving the treatment efficiency of the suspended matter.

[0018] Preferably, two groups of the connecting rods are provided, and the two groups of the connecting rods are symmetrically distributed at both ends of the movable support rod, and one end of the connecting rod away from the movable support rod is fixedly connected to the side surface of the reinforcement rod.

[0019] Preferably, a rubber pad is sleeved and fixedly connected to the outer wall of the rolling disk, and a plurality of groups of stirring plates are provided, and the plurality of groups of stirring plates are evenly distributed on the side of the rolling disk.

[0020] The present invention provides a device for treating suspended solids in sewage for industrial sewage treatment. It has the following beneficial effects:

[0021] 1. The equipment for treating suspended solids in sewage of the industrial sewage treatment device is provided with an intercepting device. The first electric slide rail drives the moving block and the positioning plate to move through the internal electric slide block. The positioning plate drives the driving motor to move through the bracket. The driving motor drives the connecting frame to move through the rotating column. The connecting frame can drive the first filter plate to move. The first filter plate can drive the second filter plate and the third filter plate to move in the sewage through the connecting frame, so that the sewage passes through the third filter plate, the second filter plate and the first filter plate in sequence. During the movement of the third filter plate, the second filter plate and the first filter plate, the suspended solids in the sewage are intercepted on one side. Due to the continuous movement of the third filter plate, the second filter plate and the first filter plate, the suspended solids can be attached to one side of the filter plate. Subsequently, the suspended solids in the sewage can be cleaned with a scraping device, and the suspended solids can be effectively filtered out.

[0022] 2. The suspended solids treatment equipment for sewage of industrial sewage treatment, through the arrangement of the first filter plate, the second filter plate and the third filter plate, the aperture of the filter hole of the third filter plate is the largest, and can be used to intercept large particles of suspended matter when moving. As the filter plate moves inside the sewage, the first filter plate can intercept smaller suspended matter with the filter holes of small aperture, and can intercept suspended matter of different particle sizes in turn, and the first filter plate, the second filter plate and the third filter plate can be driven to flip by the driving motor, so that when the first filter plate, the second filter plate and the third filter plate go back and forth in the treatment tank, it can also ensure that the third filter plate first intercepts large particles of suspended matter.

[0023] 3. The equipment for treating suspended solids in sewage of industrial sewage treatment, through the installation of the scraping device, the second electric slide rail drives the fixed frame to move through the internal electric slider, the fixed frame drives the collecting cylinder to move along the sides of the first filter plate, the second filter plate and the third filter plate, the collecting cylinder drives the rotating motor and the rotating column to move, the rotating column can drive the scraping teeth to move, the scraping teeth can be used to scrape the suspended matter attached to one side of the first filter plate, the second filter plate and the third filter plate, then the rotating motor can be turned on to drive the scraping teeth to rotate, so that the scraping teeth that scrape the suspended matter are turned over to the collecting cylinder, and the cleaning teeth can clean the flocculent suspended matter entangled on the scraping teeth passing by, and multiple groups of filter plates can be cleaned at the same time, the impurities attached to one side of the filter plate can be scraped and collected to avoid clogging of the filter holes of the filter plate, and the equipment can be cleaned when it is working, which can reduce the frequency of stopping to clean the filter plate.

[0024] 4. The equipment for treating suspended solids in sewage of this industrial sewage treatment has a stirring device installed. When the first electric slide rail drives the positioning plate to move, the positioning plate drives the connecting rod to move through the reinforcing rod. The connecting rod drives the rolling plate to move along the bottom of the treatment pool through the moving support rod. The rolling plate can drive the stirring plate to flip around the axis of the rolling plate through friction. In the process of moving and flipping the stirring plate, the precipitated suspended matter can be suspended again. In the process of moving the filter plate, the suspended matter originally precipitated in the sewage can be salvaged, thereby further reducing the suspended matter in the water and improving the treatment efficiency of the suspended matter. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the equipment for treating suspended solids in sewage of industrial sewage treatment according to the present invention;

[0026] Figure 2 It is a structural schematic diagram of the treatment pool of the present invention;

[0027] Figure 3 It is a schematic diagram of the structure of the reinforcement rod of the present invention;

[0028] Figure 4 It is a structural schematic diagram of the positioning plate of the present invention;

[0029] Figure 5 It is a structural schematic diagram of the connection frame of the present invention;

[0030] Figure 6 is a schematic structural diagram of the first filter plate of the present invention;

[0031] Figure 7 It is a structural schematic diagram of the fixing frame of the present invention;

[0032] Figure 8 It is a schematic diagram of the internal structure of the collecting tube of the present invention;

[0033] Fig. 9It is a schematic structural diagram of the stirring plate of the present invention.

[0034] In the figure: 1. treatment tank; 2. water inlet pipe; 3. drain pipe; 4. first electric slide rail; 5. moving block; 6. positioning plate; 7. reinforcement rod; 8. interception device; 81. first filter plate; 82. connecting frame; 83. second filter plate; 84. third filter plate; 85. filter hole; 86. rotating column; 87. connecting frame; 88. driving motor; 89. scraping device; 891. collecting cylinder; 892. fixing frame; 893. second electric slide rail; 894. collecting port; 895. rotating motor; 896. rotating column; 897. scraping teeth; 898. limiting rod; 899. cleaning teeth; 810. support rod; 811. extension plate; 9. stirring device; 91. connecting rod; 92. movable support rod; 93. rolling disk; 94. stirring plate. DETAILED DESCRIPTION

[0035] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0036] For the first embodiment, please refer to Figure 1-Figure 8 The present invention provides a technical solution: a suspended solid treatment device for industrial sewage treatment, comprising:

[0037] A treatment pool 1, one side of the treatment pool 1 is connected to a water inlet pipe 2, and the side of the treatment pool 1 away from the water inlet pipe 2 is connected to a drain pipe 3, the outside of the treatment pool 1 is fixedly connected to a first electric slide rail 4, the inside of the first electric slide rail 4 is slidably connected to a moving block 5 through an electric slider, one side of the moving block 5 is fixedly connected to a positioning plate 6, and one side of the positioning plate 6 is fixedly connected to a reinforcement rod 7;

[0038] An interception device 8, the interception device 8 is used to intercept and filter suspended matter in the sewage;

[0039] A stirring device 9, through which the settled suspended matter is resuspended;

[0040] Two groups of first electric slide rails 4 are provided, and the two groups of first electric slide rails 4 are symmetrically distributed on both sides of the treatment pool 1. The outer side of the interception device 8 is fixedly connected to the side of the positioning plate 6 through a bracket, and one end of the stirring device 9 is fixedly connected to the outer side of the reinforcement rod 7;

[0041] Wherein, the interception device 8 comprises:

[0042] A first filter plate 81, the top of which is fixedly connected in sequence to a second filter plate 83 and a third filter plate 84 via a connecting frame 82, and filter holes 85 are formed on the sides of the first filter plate 81, the second filter plate 83 and the third filter plate 84;

[0043] A rotating column 86, a connecting frame 87 is sleeved and fixedly connected to the outer side of the rotating column 86, one end of the rotating column 86 is fixedly connected to a driving motor 88, and the end of the rotating column 86 away from the driving motor 88 is rotatably connected to a support rod 810 through a bearing, and an extension plate 811 is sleeved on the outer side of the rotating column 86 and the outer side of the support rod 810.

[0044] The apertures of the filter holes 85 on the first filter plate 81, the second filter plate 83 and the third filter plate 84 increase successively, the outer side of the connecting frame 87 is fixedly connected to the side of the first filter plate 81, the output end of the driving motor 88 is fixedly connected to one end of the rotating column 86, the outer shell of the driving motor 88 is fixedly connected to one side of the positioning plate 6 through a bracket, the end of the support rod 810 away from the rotating column 86 is fixedly connected to one side of the positioning plate 6 through a bracket, the extension plate 811 is fixedly connected to the outer side of the rotating column 86, and the extension plate 811 is rotatably connected to the outer side of the support rod 810 through a bearing.

[0045] The intercepting device 8 further includes a scraping device 89 , one side of which is fixedly connected to the side surface of the extension plate 811 .

[0046] The scraping device 89 includes a collecting cylinder 891, which is provided with multiple groups. The ends of the multiple groups of collecting cylinders 891 are fixedly connected by a fixed frame 892. A second electric slide rail 893 is provided on the side of the fixed frame 892 away from the collecting cylinder 891. The interior of the second electric slide rail 893 is slidably connected to the side of the fixed frame 892 through an electric slider. A collecting port 894 is opened on one side of the collecting cylinder 891. A rotating motor 895 is fixedly connected to the inner wall of the collecting cylinder 891. A rotating column 896 is fixedly connected to the output end of the rotating motor 895. A scraping tooth 897 is fixedly connected to the outer side of the rotating column 896. A limiting rod 898 is fixedly connected to the inner wall of the collecting cylinder 891. A cleaning tooth 899 is fixedly connected to the outer side of the limiting rod 898.

[0047] There are two groups of fixed frames 892, which are symmetrically distributed at both ends of the collecting tube 891. There are multiple groups of scraping teeth 897, which are evenly distributed on the outside of the rotating column 896. One side of the second electric slide rail 893 is fixedly connected to the side of the extension plate 811.

[0048] There are multiple groups of cleaning teeth 899, which are staggered with the scraping teeth 897. The scraping teeth 897 penetrate the collecting port 894 and extend to the outside of the collecting cylinder 891. The end of the rotating column 896 away from the rotating motor 895 is rotatably connected to the inner wall of the collecting cylinder 891 through a bearing.

[0049] During use, a worker pours the sewage to be treated into the treatment tank 1 from the water inlet pipe 2, and then turns on the first electric slide rail 4. The first electric slide rail 4 drives the moving block 5 and the positioning plate 6 to move through the internal electric slider. The positioning plate 6 drives the driving motor 88 to move through the bracket. The driving motor 88 drives the connecting frame 87 to move through the rotating column 86. The connecting frame 87 can drive the first filter plate 81 to move. The first filter plate 81 can drive the second filter plate 83 and the third filter plate 84 to move in the sewage through the connecting frame 82, so that the sewage passes through the third filter plate 84, the second filter plate 83 and the first filter plate 81 in sequence. During the movement of the third filter plate 84, the second filter plate 83 and the first filter plate 81, the suspended matter in the sewage is intercepted on one side. Due to the continuous movement of the third filter plate 84, the second filter plate 83 and the first filter plate 81, the suspended matter can be attached to one side of the filter plate. Then, the scraping device 89 can be used to clean the suspended matter in the sewage and effectively filter out the suspended matter.

[0050] Since the apertures of the filter holes 85 on the first filter plate 81, the second filter plate 83 and the third filter plate 84 increase in sequence, the aperture of the filter holes 85 of the third filter plate 84 is the largest, and can be used to intercept large particles of suspended matter when moving. As the filter plates move inside the sewage, the first filter plate 81 can intercept smaller suspended matter using the small-aperture filter holes 85, and can intercept suspended matter of different particle sizes in sequence. The first filter plate 81, the second filter plate 83 and the third filter plate 84 can be driven to flip by the driving motor 88, so that when the first filter plate 81, the second filter plate 83 and the third filter plate 84 travel back and forth in the treatment tank 1, the third filter plate 84 can also intercept large particles of suspended matter first.

[0051] When the first filter plate 81, the second filter plate 83 and the third filter plate 84 move in the sewage, the second electric slide rail 893 is turned on, and the second electric slide rail 893 drives the fixing frame 892 to move through the internal electric slider, and the fixing frame 892 drives the collecting cylinder 891 to move along the sides of the first filter plate 81, the second filter plate 83 and the third filter plate 84, and the collecting cylinder 891 drives the rotating motor 895 and the rotating column 896 to move, and the rotating column 896 can drive the scraping teeth 897 to move, and the scraping teeth 897 can be used to remove the wastewater attached to the first filter plate 81, the second filter plate 83 and the third filter plate 84. 1. The suspended matter on one side of the second filter plate 83 and the third filter plate 84 is scraped off, and then the rotating motor 895 is turned on to drive the scraping teeth 897 to rotate, so that the scraping teeth 897 that scraped the suspended matter are turned over to the collecting tube 891, and the cleaning teeth 899 can clean the flocculent suspended matter entangled on the scraping teeth 897 passing by. Multiple groups of filter plates can be cleaned at the same time, and the impurities attached to one side of the filter plate can be scraped and collected to avoid clogging of the filter holes 85 of the filter plates. The filter holes 85 of the filter plates can also be cleaned when the equipment is working, which can reduce the frequency of stopping the machine to clean the filter plates.

[0052] For the second embodiment, please refer to Figure 1-Figure 9 The present invention provides a technical solution: on the basis of embodiment 1, the stirring device 9 includes a connecting rod 91, a movable support rod 92 is fixedly connected to the bottom of the connecting rod 91, a rolling plate 93 is sleeved on the outer side of the movable support rod 92 at the center position and rotatably connected through a bearing, and stirring plates 94 are fixedly connected to both sides of the rolling plate 93.

[0053] Two groups of connecting rods 91 are provided, and the two groups of connecting rods 91 are symmetrically distributed at both ends of the movable support rod 92 , and one end of the connecting rod 91 away from the movable support rod 92 is fixedly connected to the side surface of the reinforcement rod 7 .

[0054] A rubber pad is sleeved and fixedly connected to the outer wall of the rolling plate 93 , and a plurality of groups of stirring plates 94 are provided, and the plurality of groups of stirring plates 94 are evenly distributed on the side of the rolling plate 93 .

[0055] During use, when the first electric slide rail 4 drives the positioning plate 6 to move, the positioning plate 6 drives the connecting rod 91 to move through the reinforcement rod 7, and the connecting rod 91 drives the rolling plate 93 to move along the bottom of the treatment tank 1 through the moving support rod 92. The rolling plate 93 can drive the stirring plate 94 to flip around the axis of the rolling plate 93 through friction. In the process of moving and flipping the stirring plate 94, the precipitated suspended matter can be suspended again. In the process of moving the filter plate, the suspended matter originally precipitated in the sewage can be salvaged, thereby further reducing the suspended matter in the water and improving the treatment efficiency of the suspended matter.

[0056] Working principle: workers pour the sewage to be treated into the treatment tank 1 from the water inlet pipe 2, and then turn on the first electric slide rail 4. The first electric slide rail 4 drives the moving block 5 and the positioning plate 6 to move through the internal electric slider. The positioning plate 6 drives the driving motor 88 to move through the bracket. The driving motor 88 drives the connecting frame 87 to move through the rotating column 86. The connecting frame 87 can drive the first filter plate 81 to move. The first filter plate 81 can drive the second filter plate 83 and the third filter plate 84 to move in the sewage through the connecting frame 82, so that the sewage passes through the third filter plate 84, the second filter plate 83 and the first filter plate 81 in turn. During the movement of the third filter plate 84, the second filter plate 83 and the first filter plate 81, the suspended matter in the sewage is intercepted on one side. The continuous movement of the second filter plate 83 and the first filter plate 81 allows the suspended matter to adhere to one side of the filter plate, and then the scraping device 89 can be used to clean the suspended matter in the sewage and effectively filter out the suspended matter. Since the apertures of the filter holes 85 on the first filter plate 81, the second filter plate 83 and the third filter plate 84 increase in sequence, the aperture of the filter hole 85 of the third filter plate 84 is the largest, and it can be used to intercept large particles of suspended matter when moving. As the filter plate moves inside the sewage, the first filter plate 81 can intercept smaller suspended matter using the small-aperture filter holes 85, and can intercept suspended matter of different particle sizes in sequence, and the first filter plate 81, the second filter plate 83 and the third filter plate 84 can be driven to flip by the driving motor 88, so that the first filter plate 81, the second filter plate 83 and the third filter plate 84 can be turned over. When the first filter plate 81, the second filter plate 83 and the third filter plate 84 move back and forth in the treatment tank 1, it can also ensure that the third filter plate 84 intercepts large particles of suspended matter first. When the first filter plate 81, the second filter plate 83 and the third filter plate 84 move in the sewage, the second electric slide rail 893 is turned on, and the second electric slide rail 893 drives the fixing frame 892 to move through the internal electric slider, and the fixing frame 892 drives the collecting cylinder 891 to move along the sides of the first filter plate 81, the second filter plate 83 and the third filter plate 84. The collecting cylinder 891 is used to drive the rotating motor 895 and the rotating column 896 to move, and the rotating column 896 can drive the scraping teeth 897 to move, and the scraping teeth 897 can be used to scrape off the suspended matter attached to one side of the first filter plate 81, the second filter plate 83 and the third filter plate 84, and then the rotating motor is turned on. 895 can drive the scraper teeth 897 to rotate, so that the scraper teeth 897 that scrape the suspended matter can be turned over to the collection tube 891, and the cleaning teeth 899 can clean the flocculent suspended matter entangled on the scraper teeth 897 that pass through, and can clean multiple groups of filter plates at the same time, scrape and collect the impurities attached to one side of the filter plate, and avoid clogging of the filter hole 85 of the filter plate. When the first electric slide rail 4 drives the positioning plate 6 to move, the positioning plate 6 drives the connecting rod 91 to move through the reinforcement rod 7, and the connecting rod 91 drives the rolling plate 93 to move along the bottom of the treatment pool 1 through the moving support rod 92. The rolling plate 93 can drive the stirring plate 94 to turn around the axis of the rolling plate 93 through friction. In the process of moving and turning the stirring plate 94, the precipitated suspended matter can be suspended again.During the movement of the filter plate, the suspended solids originally settled in the sewage can be salvaged.

[0057] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A suspended solid treatment device for sewage in industrial sewage treatment, characterized in that: include: A treatment pool (1), one side of the treatment pool (1) is connected to a water inlet pipe (2), the side of the treatment pool (1) away from the water inlet pipe (2) is connected to a drain pipe (3), the outer side of the treatment pool (1) is fixedly connected to a first electric slide rail (4), the interior of the first electric slide rail (4) is slidably connected to a moving block (5) via an electric slider, one side of the moving block (5) is fixedly connected to a positioning plate (6), and one side of the positioning plate (6) is fixedly connected to a reinforcement rod (7); An interception device (8), the interception device (8) is used to intercept and filter suspended matter in the sewage; A stirring device (9) is used to resuspend the settled suspended matter; Two groups of the first electric slide rails (4) are provided, and the two groups of the first electric slide rails (4) are symmetrically distributed on both sides of the treatment pool (1); the outer side of the interception device (8) is fixedly connected to the side of the positioning plate (6) through a bracket, and one end of the stirring device (9) is fixedly connected to the outer side of the reinforcement rod (7); Wherein, the interception device (8) comprises: A first filter plate (81), wherein the top of the first filter plate (81) is fixedly connected to a second filter plate (83) and a third filter plate (84) in sequence via a connecting frame (82), and filter holes (85) are provided on the sides of the first filter plate (81), the second filter plate (83) and the third filter plate (84); A rotating column (86), a connecting frame (87) is sleeved on the outer side of the rotating column (86) and fixedly connected thereto, one end of the rotating column (86) is fixedly connected to a driving motor (88), one end of the rotating column (86) away from the driving motor (88) is rotatably connected to a supporting rod (810) via a bearing, and an extension plate (811) is sleeved on the outer side of the rotating column (86) and the outer side of the supporting rod (810).

2. The suspended solids treatment equipment for industrial sewage treatment according to claim 1, characterized in that: The apertures of the filter holes (85) on the first filter plate (81), the second filter plate (83) and the third filter plate (84) increase in sequence; the outer side of the connecting frame (87) is fixedly connected to the side of the first filter plate (81); the output end of the driving motor (88) is fixedly connected to one end of the rotating column (86); the outer shell of the driving motor (88) is fixedly connected to one side of the positioning plate (6) via a bracket; the end of the support rod (810) away from the rotating column (86) is fixedly connected to one side of the positioning plate (6) via a bracket; the extension plate (811) is fixedly connected to the outer side of the rotating column (86); and the extension plate (811) is rotatably connected to the outer side of the support rod (810) via a bearing.

3. The suspended solids treatment equipment for industrial sewage treatment according to claim 1, characterized in that: The intercepting device (8) further comprises a scraping device (89), one side of which is fixedly connected to the side surface of the extension plate (811).

4. The suspended solids treatment equipment for industrial sewage treatment according to claim 3, characterized in that: The scraping device (89) comprises a collecting tube (891), wherein the collecting tube (891) is provided with a plurality of groups, and the ends of the plurality of groups of collecting tubes (891) are fixedly connected via a fixing frame (892), a second electric slide rail (893) is provided on a side of the fixing frame (892) away from the collecting tube (891), the interior of the second electric slide rail (893) is slidably connected to the side of the fixing frame (892) via an electric slider, a collecting port (894) is provided on one side of the collecting tube (891), a rotating motor (895) is fixedly connected to the inner wall of the collecting tube (891), a rotating column (896) is fixedly connected to the output end of the rotating motor (895), a scraping tooth (897) is fixedly connected to the outer side of the rotating column (896), a limiting rod (898) is fixedly connected to the inner wall of the collecting tube (891), and a cleaning tooth (899) is fixedly connected to the outer side of the limiting rod (898).

5. The suspended solids treatment equipment for industrial sewage treatment according to claim 4, characterized in that: The fixing frame (892) is provided with two groups, and the two groups of the fixing frames (892) are symmetrically distributed at both ends of the collecting tube (891); the scraping teeth (897) are provided with multiple groups, and the multiple groups of the scraping teeth (897) are evenly distributed on the outside of the rotating column (896); one side of the second electric slide rail (893) is fixedly connected to the side of the extension plate (811).

6. The suspended solids treatment equipment for industrial sewage treatment according to claim 4, characterized in that: The cleaning teeth (899) are provided in multiple groups, and the multiple groups of cleaning teeth (899) are staggeredly distributed with the scraping teeth (897). The scraping teeth (897) penetrate the collecting port (894) and extend to the outside of the collecting cylinder (891). The end of the rotating column (896) away from the rotating motor (895) is rotatably connected to the inner wall of the collecting cylinder (891) through a bearing.

7. The suspended solids treatment equipment for industrial sewage treatment according to claim 1, characterized in that: The stirring device (9) comprises a connecting rod (91), the bottom of which is fixedly connected to a movable support rod (92), a rolling plate (93) is sleeved at a central position on the outer side of the movable support rod (92) and rotatably connected via a bearing, and stirring plates (94) are fixedly connected to both sides of the rolling plate (93).

8. The equipment for treating suspended solids in sewage for treating industrial sewage according to claim 7, characterized in that: The connecting rods (91) are provided in two groups, and the two groups of connecting rods (91) are symmetrically distributed at both ends of the movable support rod (92), and one end of the connecting rod (91) away from the movable support rod (92) is fixedly connected to the side surface of the reinforcement rod (7).

9. The equipment for treating suspended solids in sewage for treating industrial sewage according to claim 7, characterized in that: A rubber pad is sleeved and fixedly connected to the outer wall of the rolling plate (93), and a plurality of groups of stirring plates (94) are provided, and the plurality of groups of stirring plates (94) are evenly distributed on the side of the rolling plate (93).

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