Environment-friendly filtering treatment device for industrial wastewater

Abstract

The utility model discloses an industrial wastewater filtration treatment environmental protection device in the technical field of wastewater treatment, which comprises a base and mounting plates, the mounting plates are positioned on the left and right sides of the upper side of the base, the top of the base is fixedly connected with a treatment box, and the upper and lower sides of the front side wall of the treatment box are provided with clamping grooves; a mounting frame is clamped in an inner cavity of the clamping groove, a filter screen is fixedly connected between the inner side walls of the mounting frame, limiting grooves are formed in the left side wall of the mounting frame and are sequentially arranged from front to back, a limiting plate is fixedly connected to the front side wall of the mounting frame, and mounting cavities are formed in the upper side and the lower side of the left side of the inner cavity of the treatment box. Guide rods are fixedly connected between the left side wall and the right side wall of an inner cavity of the mounting cavity and are sequentially arranged from front to back, and movable plates are movably connected to the outer side walls of the guide rods, the environmental protection filtering treatment device for the industrial wastewater is reasonable in structural design, the replacement efficiency is improved, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment, in particular to an environmental protection device for filtering and treating industrial wastewater. Background Technique

[0002] Industrial wastewater refers to the wastewater and waste liquid discharged during the process of industrial production, which contains industrial production materials, intermediate products, by-products and pollutants generated during the production process that are lost with water. It is an important cause of environmental pollution, especially water pollution, and a filtering device is needed to treat it.

[0003] After the filter screen is used for a long time, impurities will accumulate on the filter screen, resulting in blockage of the filter screen, and it needs to be replaced and cleaned regularly. The existing filter screens are mostly installed inside the filter box, and the filter box needs to be opened for disassembly, which reduces the replacement efficiency. The long-term filtration of wastewater makes a large amount of impurities adsorbed inside the filter box, and it needs to be cleaned. Generally, manual cleaning is mostly used for cleaning, and the cleaning process is more cumbersome, which reduces the cleaning efficiency. For this reason, we have proposed an environmental protection device for filtering and treating industrial wastewater. Content of the Utility Model

[0004] The purpose of the utility model is to provide an environmental protection device for filtering and treating industrial wastewater to solve the problems proposed in the above background technique that the filter box needs to be opened for disassembly and the cleaning process is more cumbersome.

[0005] To achieve the above object, the present utility model provides the following technical solutions: An environmental protection device for filtering and treating industrial wastewater, comprising a base and a mounting plate. The mounting plate is located on the upper sides of the left and right of the base. A treatment tank is fixedly connected to the top of the base. Card slots are opened on the upper and lower sides of the front side wall of the treatment tank. A mounting frame is clamped in the inner cavity of the card slot. A filter screen is fixedly connected between the inner side walls of the mounting frame. Limiting grooves are opened on the left side wall of the mounting frame and are arranged in sequence from front to back. A limiting plate is fixedly connected to the front side wall of the mounting frame. Mounting cavities are opened on the upper and lower sides of the left side of the inner cavity of the treatment tank. Guide rods are fixedly connected between the left and right side walls of the inner cavity of the mounting cavity and are arranged in sequence from front to back. A movable plate is movably connected to the outer side wall of the guide rod. Limiting blocks are fixedly connected to the right side wall of the movable plate and are arranged in sequence from front to back. Through grooves are opened on the right side wall of the inner cavity of the mounting cavity and are arranged in sequence from front to back. A pull rod is movably connected to the left side wall of the inner cavity of the mounting cavity. The pull rod penetrates through the inner cavity of the mounting cavity and extends to the outside of the treatment tank. The pull rod is fixedly connected to the movable plate. Springs are fixedly connected to the upper and lower sides of the left side wall of the treatment tank. The springs are fixedly connected to the pull rod. A water inlet pipe is fixedly connected to the upper side of the left side wall of the treatment tank. An outlet pipe is fixedly connected to the lower side of the right side wall of the treatment tank. A forward and reverse motor is fixedly connected to the right side wall of the right mounting plate. A threaded rod is fixedly connected to the end of the power output shaft of the forward and reverse motor. The threaded rod penetrates through the mounting plate. A threaded moving block is screwed on the outer side wall of the threaded rod. Electric cylinders are fixedly connected to the front and rear sides of the top of the threaded moving block. The power output shafts of the electric cylinders penetrate through the threaded moving blocks. A cleaning plate is fixedly connected to the end of the power output shaft of the electric cylinder. Cleaning brushes are fixedly connected to the four sides of the outer side wall of the cleaning plate.

[0006] As a further description of the above technical solution: A handle is fixedly connected to the front side wall of the limiting plate.

[0007] As a further description of the above technical solution: A solenoid valve is fixedly connected between the inner side walls of the outlet pipe.

[0008] As a further description of the above technical solution: A flow guide plate is fixedly connected to the bottom of the inner cavity of the treatment tank.

[0009] As a further description of the above technical solution: A control panel is embedded in the right side wall of the treatment tank, and the control panel is electrically connected to the solenoid valve, the forward and reverse motor, and the electric cylinder through wires.

[0010] As a further description of the above technical solution: A protective lining is embedded in the right side wall of the right mounting plate.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] 1. For the environmental protection device for filtering and treating industrial wastewater, by pulling the pull rod, the movable plate can be driven to move on the guide rod, thereby driving the limit block to disengage from the limit groove, releasing the limit on the mounting frame. Pull the handle to drive the limit plate and the mounting frame to move out of the card slot, pull out the mounting frame to clean and replace the filter net. After completion, insert the mounting frame back into the card slot, release the pull rod, and the spring drives the pull rod to reset, so that the limit block is stuck into the limit groove to complete the fixation, improving the replacement efficiency.

[0013] 2. For the environmental protection device for filtering and treating industrial wastewater, after pulling out the mounting frame, start the forward and reverse motor through the control panel, drive the threaded rod to rotate, make the threaded moving block move under force, drive the cleaning plate to move horizontally, start the electric cylinder to drive the cleaning plate to move vertically, so that the cleaning brush cleans the inner wall of the treatment tank, eliminating the need for manual cleaning by workers and improving the cleaning efficiency. Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of an environmental protection device for filtering and treating industrial wastewater proposed by the present utility model;

[0015] Figure 2 It is a sectional structural diagram of an environmental protection device for filtering and treating industrial wastewater proposed by the present utility model;

[0016] Figure 3 It is a top-down sectional structural diagram of the treatment tank of an environmental protection device for filtering and treating industrial wastewater proposed by the present utility model;

[0017] Figure 4 It is a top view structural diagram of the treatment tank of an environmental protection device for filtering and treating industrial wastewater proposed by the present utility model.

[0018] In the figure: 100, base; 110, treatment tank; 111, card slot; 120, mounting frame; 121, filter net; 122, limit groove; 123, limit plate; 124, handle; 130, mounting cavity; 131, guide rod; 132, movable plate; 133, limit block; 134, through groove; 140, pull rod; 141, spring; 150, water inlet pipe; 151, water outlet pipe; 152, solenoid valve; 160, deflector; 170, control panel; 200, mounting plate; 210, forward and reverse motor; 211, threaded rod; 212, protective lining; 220, threaded moving block; 221, electric cylinder; 222, cleaning plate; 223, cleaning brush. Detailed Embodiment

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "plurality" is two or more.

[0021] In the description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, the terms "installation", "connection" and "coupling" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model may be understood according to specific circumstances.

[0022] The present utility model provides an environmental protection device for filtering and treating industrial wastewater, which improves the replacement efficiency and the cleaning efficiency. Please refer to Figures 1-4 , including a base 100 and a mounting plate 200;

[0023] Please refer to again Figures 1-4, a processing box 110 is fixedly connected to the top of the base 100. The processing box 110 is used for filtering wastewater. Card slots 111 are opened on both the upper and lower sides of the front side wall of the processing box 110. An installation frame 120 is clamped in the inner cavity of the card slot 111. The installation frame 120 is used for installing a filter screen 121. A filter screen 121 is fixedly connected between the inner side walls of the installation frame 120. The filter screen 121 is used for filtering wastewater. A limiting groove 122 is opened on the left side wall of the installation frame 120 and is arranged in sequence from front to back. A limiting plate 123 is fixedly connected to the front side wall of the installation frame 120. The limiting plate 123 is used for limiting. Installation cavities 130 are opened on both the upper and lower sides of the left side of the inner cavity of the processing box 110. Guide rods 131 are fixedly connected between the left and right side walls of the inner cavity of the installation cavity 130 and are arranged in sequence from front to back. A movable plate 132 is movably connected to the outer side wall of the guide rod 131. The movable plate 132 is used for driving a limiting block 133 to move. A limiting block 133 is fixedly connected to the right side wall of the movable plate 132 and is arranged in sequence from front to back. Through grooves 134 are opened on the right side wall of the inner cavity of the installation cavity 130 and are arranged in sequence from front to back. The through grooves 134 are used for allowing the limiting block 133 to pass through. A pull rod 140 is movably connected to the left side wall of the inner cavity of the installation cavity 130. The pull rod 140 penetrates through the inner cavity of the installation cavity 130 and extends to the outside of the processing box 110. The pull rod 140 is fixedly connected to the movable plate 132. Springs 141 are fixedly connected to both the upper and lower sides of the left side wall of the processing box 110. The springs 141 are used for driving the pull rod 140 to move. The springs 141 are fixedly connected to the pull rod 140. A water inlet pipe 150 is fixedly connected to the upper side of the left side wall of the processing box 110. An outlet pipe 151 is fixedly connected to the lower side of the right side wall of the processing box 110. The outlet pipe 151 is used for discharging the filtered wastewater;

[0024] Please refer to again Figures 1-2 , the mounting plates 200 are located on the upper sides of the left and right sides of the base 100. Specifically, the mounting plates 200 are fixedly connected to the base 100 through the processing box 110. A forward and reverse motor 210 is fixedly connected to the right side wall of the right mounting plate 200. The forward and reverse motor 210 is used for driving a threaded rod 211 to rotate. The end of the power output shaft of the forward and reverse motor 210 is fixedly connected to a threaded rod 211. The threaded rod 211 is used for driving a threaded moving block 220 to move. The threaded rod 211 penetrates through the mounting plate 200. A threaded moving block 220 is screwed on the outer side wall of the threaded rod 211. Electric cylinders 221 are fixedly connected to both the front and rear sides of the top of the threaded moving block 220. The electric cylinders 221 are used for driving a cleaning plate 222 to move. The power output shafts of the electric cylinders 221 penetrate through the threaded moving block 220. The end of the power output shaft of the electric cylinders 221 is fixedly connected to a cleaning plate 222. The cleaning plate 222 is used for installing cleaning brushes 223. Cleaning brushes 223 are fixedly connected to the four sides of the outer side wall of the cleaning plate 222. The cleaning brushes 223 are used for cleaning the inner side wall of the processing box 110;

[0025] In summary, by pulling the pull rod 140, the movable plate 132 can be driven to move on the guide rod 131, thereby driving the limit block 133 to disengage from the limit groove 122, releasing the limit on the mounting frame 120. Pull the handle 124 to drive the limit plate 123 and the mounting frame 120 to move out of the card slot 111, pull out the mounting frame 120 to clean and replace the filter net 121. After completion, insert the mounting frame 120 back into the card slot 111, release the pull rod 140, and the spring 141 drives the pull rod 140 to reset, so that the limit block 133 is clamped into the limit groove 122 to complete the fixation, improving the replacement efficiency.

[0026] Please refer to again Figures 1-3 , a handle 124 is fixedly connected to the front side wall of the limit plate 123, and the handle 124 is used to pull the limit plate 123.

[0027] Please refer to again Figure 2 , a solenoid valve 152 is fixedly connected between the inner side walls of the water outlet pipe 151, and the solenoid valve 152 is used to control the switch of the water outlet pipe 151.

[0028] Please refer to again Figure 2 , a diversion plate 160 is fixedly connected to the bottom of the inner cavity of the treatment tank 110, and the diversion plate 160 is used to divert the wastewater.

[0029] Please refer to again Figure 1 , a control panel 170 is embedded in the right side wall of the treatment tank 110, and the control panel 170 is electrically connected to the solenoid valve 152, the forward and reverse motor 210, and the electric cylinder 221 through wires. The control panel 170 is used to control the solenoid valve 152, the forward and reverse motor 210, and the electric cylinder 221.

[0030] Please refer to again Figure 2 , a protective lining 212 is embedded in the right side wall of the right mounting plate 200, and the protective lining 212 is used to prevent damage to parts caused by friction.

[0031] In summary, after the mounting frame 120 is pulled out, the forward and reverse motor 210 is started through the control panel 170 to drive the threaded rod 211 to rotate, so that the threaded moving block 220 is forced to move, driving the cleaning plate 222 to move horizontally. Start the electric cylinder 221 to drive the cleaning plate 222 to move longitudinally, so that the cleaning brush 223 cleans the inner side wall of the treatment tank 110, eliminating the need for manual cleaning by workers and improving the cleaning efficiency.

[0032] In specific use, those skilled in the art can drive the movable plate 132 to move on the guide rod 131 by pulling the pull rod 140, thereby driving the limit block 133 to disengage from the limit groove 122, releasing the limit on the mounting bracket 120. Pull the handle 124 to drive the limit plate 123 and the mounting bracket 120 to move out of the card slot 111, and pull out the mounting bracket 120 to clean and replace the filter net 121. After completion, reinsert the mounting bracket 120 into the card slot 111, release the pull rod 140, and the spring 141 drives the pull rod 140 to reset, so that the limit block 133 is snapped into the limit groove 122 to complete the fixation. After pulling out the mounting bracket 120, start the forward and reverse motor 210 through the control panel 170, drive the threaded rod 211 to rotate, make the threaded moving block 220 move under force, drive the cleaning plate 222 to move horizontally, start the electric cylinder 221 to drive the cleaning plate 222 to move vertically, so that the cleaning brush 223 cleans the inner wall of the processing box 110, without manual cleaning by workers.

[0033] In the description of this specification, the description of reference terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and purposes of the present invention. The scope of the present invention is defined by the claims and their equivalents.

Claims

1. An environmental protection device for filtering and treating industrial wastewater, characterized in that: The invention comprises a base (100) and a mounting plate (200), wherein the mounting plate (200) is located on the left and right sides of the upper side of the base (100), the top of the base (100) is fixedly connected to a processing box (110), the upper and lower sides of the front side wall of the processing box (110) are provided with card slots (111), the inner cavity of the card slot (111) is card-connected with a mounting frame (120), the inner side walls of the mounting frame (120) are fixedly connected with a filter screen (121), the left side wall of the mounting frame (120) is provided with a limiting groove (122), and the limiting grooves (122) are arranged in sequence from front to back, and the front side wall of the mounting frame (120) is fixedly connected to the limiting groove (122). The processing box (110) has an installation cavity (130) on both upper and lower sides of the left side of the inner cavity. A guide rod (131) is fixedly connected between the left and right side walls of the inner cavity of the installation cavity (130), and the guide rods (131) are arranged sequentially from front to back. The outer wall of the guide rod (131) is movably connected to a movable plate (132). The right side wall of the movable plate (132) is fixedly connected to a limiting block (133), and the limit blocks (133) are arranged sequentially from front to back. The right side wall of the inner cavity of the installation cavity (130) has a through groove (134), and the limit blocks (133) are arranged sequentially from front to back. The left side wall of the inner cavity of the installation cavity (130) is movably connected to a pull rod (140). (140) penetrates the inner cavity of the installation cavity (130) and extends to the outside of the processing box (110), the pull rod (140) is fixedly connected to the movable plate (132), the upper and lower sides of the left side wall of the processing box (110) are fixedly connected with springs (141), the spring (141) is fixedly connected to the pull rod (140), the upper side of the left side wall of the processing box (110) is fixedly connected with a water inlet pipe (150), the lower side of the right side wall of the processing box (110) is fixedly connected with a water outlet pipe (151), the right side wall of the right side installation plate (200) is fixedly connected with a forward and reverse motor (210), the A threaded rod (211) is fixedly connected to the end of the power output shaft of the forward and reverse motor (210), the threaded rod (211) passes through the mounting plate (200), a threaded moving block (220) is screwed to the outer wall of the threaded rod (211), an electric cylinder (221) is fixedly connected to the top and front and rear sides of the threaded moving block (220), the power output shaft of the electric cylinder (221) passes through the threaded moving block (220), a cleaning plate (222) is fixedly connected to the end of the power output shaft of the electric cylinder (221), and cleaning brushes (223) are fixedly connected to the four sides of the outer wall of the cleaning plate (222).

2. The environmental protection device for filtering and treating industrial wastewater according to claim 1, characterized in that: A handle (124) is fixedly connected to the front side wall of the limiting plate (123).

3. The environmental protection device for filtering and treating industrial wastewater according to claim 1, characterized in that: A solenoid valve (152) is fixedly connected between the inner side walls of the water outlet pipe (151).

4. The environmental protection device for filtering and treating industrial wastewater according to claim 1, characterized in that: A guide plate (160) is fixedly connected to the bottom of the inner cavity of the processing box (110).

5. The environmental protection device for filtering and treating industrial wastewater according to claim 1, characterized in that: A control panel (170) is embedded in the right side wall of the processing box (110), and the control panel (170) is electrically connected to the solenoid valve (152), the forward and reverse motor (210) and the electric cylinder (221) through electric wires.

6. The environmental protection device for filtering and treating industrial wastewater according to claim 1, characterized in that: A protective lining (212) is embedded in the right side wall of the right side mounting plate (200).

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