Efficient rain and sewage mixed water treatment device

Abstract

The utility model relates to the technical field of rain and sewage mixed water treatment equipment, in particular to an efficient rain and sewage mixed water treatment device which comprises a machine body, inclined strips and supporting strips which can be used for supporting are integrally constructed on the inner circumferential surface of the machine body, a plurality of sets of inclined strips are arranged, and a frame which can be used for supporting is installed between the inclined strips and the supporting strips in a matched mode. A filter screen plate is assembled on the inner side of the frame through screws, and a strip-shaped plate is connected between the frame and the inclined strip in an embedded mode. When the interior of the rain and sewage mixed water treatment equipment needs to be cleaned, only the strip-shaped plate on the inner side of the machine body needs to be pulled out, and the strip-shaped plate is directly clamped between the frame and the inclined strip on the inner side of the machine body, so that the strip-shaped plate is convenient to disassemble and assemble, and meanwhile, the frame clamped between the supporting strip and the inclined strip is also convenient to disassemble; the filter screen plate on the inner side of the frame is convenient to clean or replace, and is simple and convenient to disassemble and assemble and convenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of rainwater-sewage mixed water treatment equipment, in particular to a high-efficiency rainwater-sewage mixed water treatment device. Background Art

[0002] Rainwater treatment is the purification process of surface runoff rainwater, snowmelt water, and sprinkler water in urban areas. According to different pipeline system drainage systems, such as diversion system or confluence system, rainwater treatment can be carried out alone or in combination with domestic sewage and industrial wastewater for treatment; Patent No. CN202222835034.5 discloses a high-efficiency rainwater and sewage mixed water treatment device, which is driven by a servo motor to rotate the threaded rod, which is then threadedly connected to the moving block. The rotation of the threaded rod can control the moving block to move left and right, so that the long brush can scrub the second filter plate and the drain plate, and clean all the sludge or garbage on the upper end of the second filter plate to the drain plate, and then flow from the drain plate to the sludge plate, so that the high-efficiency rainwater and sewage mixed water treatment device can always scrape and clean the second filter plate, avoiding the second filter plate from being blocked by sludge or garbage, and improving the effect; However, since the filter plates in the rainwater and sewage mixed water treatment equipment are fixedly installed, it is quite inconvenient to disassemble. If the filter plate is damaged, it is quite inconvenient to replace it, which affects the use. To this end, we propose a high-efficiency rainwater and sewage mixed water treatment device. Utility Model Content

[0003] In view of the problems in the prior art, the utility model provides a high-efficiency rainwater and sewage mixed water treatment device.

[0004] The technical solution adopted by the utility model to solve the technical problem is a high-efficiency rainwater and sewage mixed water treatment device, comprising a body, the inner peripheral surface of the body is integrally constructed with oblique bars and support bars that can be used for support, and there are multiple groups of oblique bars, a frame that can be used for support is fitted between the oblique bars and the support bars, and a filter plate is assembled on the inner side of the frame by screws, and a strip plate is embedded between the frame and the oblique bars;

[0005] The top surface of the inclined strip and the outer wall surface of the frame are integrally formed with a clamping block for connection, and the outer peripheral surface of the strip plate and the outer peripheral wall surface of the frame are both provided with a clamping groove for clamping and connecting with the clamping block.

[0006] By adopting the above technical solution, when it is necessary to clean the inside of the rainwater-sewage mixed water treatment equipment, it is only necessary to pull out the strip plate inside the body. Since the strip plate is directly clamped between the frame and the oblique strip inside the body, the strip plate is easy to disassemble and assemble. At the same time, the frame clamped between the support strip and the oblique strip is also easy to disassemble, which is convenient for cleaning or replacing the filter plate inside the frame. The disassembly and assembly is simple and convenient, and the operation is convenient.

[0007] After the cleaning is completed, it is convenient to install the frame and the strip board. The card groove on the surface of the frame is convenient for mutual engagement and connection with the card block on the top of the inner inclined bar of the machine body. At the same time, the bottom side of the frame is convenient for mutual engagement and connection with the support bar on the bottom side of the machine body. Then the card groove on the outer periphery of the strip board is convenient for mutual engagement with the card block between the inclined bar and the frame, which makes it convenient to install the strip board and use it. It is simple and convenient to install and easy to operate.

[0008] Specifically, the top surface of the support bar is integrally constructed with a block that can be used for limiting, and there are multiple groups of square blocks. The side of the frame that fits the support bar is provided with a square groove that fits and connects with the square block, and there are multiple groups of square grooves.

[0009] By adopting the above technical solution, the blocks and the square grooves are mutually engaged and connected, which facilitates improving the stability of the frame after installation, so that the frame can operate stably.

[0010] Specifically, a grille plate is assembled on the inner side of the top opening end of the machine body by screws.

[0011] By adopting the above technical solution, the grille plate facilitates the entry of rainwater and sewage mixed water into the inner side of the machine body and is also convenient for disassembly and assembly.

[0012] Specifically, the top surface of the block is integrally formed with a protruding rod that can be used for connection.

[0013] By adopting the above technical solution, the protruding rod can be conveniently plugged into the hole in the square groove, so as to improve the stability of the frame after being clamped.

[0014] Specifically, the top surface of the inclined strip and the outer wall surface of the frame are integrally constructed with protrusions that can be used for connection, and there are multiple groups of protrusions. The outer side edge surfaces of the strip plate and the outer wall surface of the frame are both provided with grooves that fit and connect with the protrusions, and there are multiple groups of grooves.

[0015] By adopting the above technical solution, the protrusions and the grooves are fitted and connected with each other, which facilitates improving the stability of the frame and the strip plate after installation, so that the frame and the strip plate can operate more stably.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The technical solution of the present application adopts the design of the oblique bars, support bars, frame, strip plates and filter plates. When it is necessary to clean the inside of the rainwater and sewage mixed water treatment equipment, it is only necessary to pull out the strip plate on the inside of the body. Since the strip plate is directly clamped between the frame and the oblique bars on the inside of the body, the strip plate is easy to disassemble and assemble. At the same time, the frame clamped between the support bars and the oblique bars is also easy to disassemble, which is convenient for cleaning or replacing the filter plate on the inside of the frame. The disassembly and assembly is simple and convenient, and easy to operate.

[0018] 2. The technical solution of the present application is designed with card blocks and card slots, which makes it convenient to install the frame and the strip plate after cleaning. The card slots on the surface of the frame facilitate the mutual engagement and connection with the card blocks on the top of the inner inclined strip of the machine body. At the same time, the bottom side of the frame facilitates the mutual engagement and connection with the support strip on the bottom side of the machine body. Then, the card slots on the outer periphery of the strip plate facilitate the mutual engagement with the card blocks between the inclined strip and the frame, which makes it convenient to install the strip plate and use it. It is simple and convenient to install and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 It is an axonometric drawing of the utility model;

[0021] Figure 2 It is a schematic cross-sectional view of the inner structure of the body of the utility model;

[0022] Figure 3 It is a schematic diagram of the connection structure between the frame, strip plates, oblique strips and supporting strips of the utility model;

[0023] In the figure: 1, machine body; 2, oblique bar; 3, support bar; 4, frame; 5, strip plate; 6, filter plate; 7, clamp block; 8, clamp slot; 9, groove; 10, convex block; 11, square block; 12, convex rod; 13, grille plate; 14, square slot. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] See also Figure 1-3 The embodiment of the utility model provides a technical solution: a high-efficiency rainwater-sewage mixed water treatment device, including a body 1, the inner circumferential surface of the body 1 is integrally constructed with oblique bars 2 and supporting bars 3 that can be used for support, and there are multiple groups of oblique bars 2, and a frame 4 that can be used for support is fitted and installed between the oblique bars 2 and the supporting bars 3, and a filter plate 6 is assembled on the inner side of the frame 4 by screws, and a strip plate 5 is embedded between the frame 4 and the oblique bars 2; the top surface of the oblique bar 2 and the outer side wall surface of the frame 4 are integrally constructed with a card block 7 that can be used for connection, and the outer circumferential surface of the strip plate 5 and the outer circumferential side wall surface of the frame 4 are both provided with a card groove 8 that is engaged and connected with the card block 7.

[0026] When in use, when it is necessary to clean the inside of the rainwater-sewage mixed water treatment device, it is only necessary to pull out the strip plate 5 on the inner side of the body 1. Since the strip plate 5 is directly clamped between the frame 4 and the oblique strip 2 on the inner side of the body 1, the strip plate 5 is easy to disassemble and assemble. At the same time, the frame 4 clamped between the support strip 3 and the oblique strip 2 is also easy to disassemble, so that the filter plate 6 on the inner side of the frame 4 can be cleaned or replaced. The disassembly and assembly is simple and convenient, and the operation is convenient.

[0027] After the cleaning is completed, it is convenient to install the frame 4 and the strip plate 5. The card groove 8 on the surface of the frame 4 is convenient for mutual engagement and connection with the card block 7 on the top of the inner inclined bar 2 of the body 1. At the same time, one side of the bottom end of the frame 4 is convenient for mutual engagement and connection with the support bar 3 on the bottom side of the body 1. Then, the card groove 8 on the outer periphery of the strip plate 5 is convenient for mutual engagement with the card block 7 between the inclined bar 2 and the frame 4, which is convenient for installation of the strip plate 5 and its use. It is simple and convenient to install and easy to operate.

[0028] like Figure 3 As shown, the top surface of the support bar 3 is integrally constructed with a block 11 that can be used for limiting, and there are multiple groups of blocks 11. The side of the frame 4 that fits the support bar 3 is provided with a square groove 14 that fits and connects with the block 11, and there are multiple groups of square grooves 14.

[0029] When in use, the blocks 11 and the square grooves 14 are engaged with each other, so as to improve the stability of the frame 4 after installation, so that the frame 4 can operate stably.

[0030] like Figure 1 and Figure 2 As shown, a grille plate 13 is assembled on the inner side of the top opening of the body 1 by screws.

[0031] When in use, the grille plate 13 facilitates the entry of rainwater and sewage mixed water into the inner side of the machine body 1 and is also convenient for assembly and disassembly.

[0032] like Figure 3 As shown, the top surface of the block 11 is integrally formed with a protruding rod 12 that can be used for connection.

[0033] When in use, the protruding rod 12 can be conveniently plugged into the hole in the square groove 14, so as to improve the stability of the frame 4 after being clamped.

[0034] like Figure 3 As shown, the top surface of the inclined strip 2 and the outer wall surface of the frame 4 are integrally constructed with protrusions 10 that can be used for connection, and there are multiple groups of protrusions 10. The outer side edge surfaces of the strip plate 5 and the outer wall surface of the frame 4 are both provided with grooves 9 that fit and connect with the protrusions 10, and there are multiple groups of grooves 9.

[0035] When in use, the protrusion 10 and the groove 9 are fitted and connected with each other, so as to improve the stability of the frame 4 and the strip plate 5 after installation, so that the frame 4 and the strip plate 5 can operate more stably.

[0036] The working principle and use process of the utility model are as follows: when in use, first install the corresponding structural components in the appropriate position. When it is necessary to clean the inside of the rainwater and sewage mixed water treatment equipment, it is only necessary to pull out the strip plate 5 on the inner side of the body 1. Since the strip plate 5 is directly clamped between the frame 4 and the inclined strips 2 inside the body 1, the strip plate 5 is convenient for disassembly and assembly. At the same time, the frame 4 clamped between the support strips 3 and the inclined strips 2 is also convenient for disassembly, which is convenient for cleaning or replacing the filter screen plate 6 inside the frame 4. The disassembly and assembly are simple and convenient, and the operation is convenient. At the same time, when the cleaning is completed, it is convenient to install the frame 4 and the strip plate 5. The card groove 8 on the surface of the frame 4 is convenient for mutual clamping connection with the card block 7 at the top of the inclined strip 2 inside the body 1. At the same time, one side of the bottom end of the frame 4 is convenient for mutual fitting connection with the support strip 3 on the bottom side of the body 1. Then the card groove 8 on the outer periphery of the strip plate 5 is convenient for mutual clamping connection with the card block 7 between the inclined strip 2 and the frame 4, which is convenient for installation of the strip plate 5, convenient for use, and the installation is simple and convenient, and the operation is convenient.

[0037] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-efficiency rainwater and sewage mixed water treatment device, characterized in that: The machine body (1) comprises an inner peripheral surface of which is integrally formed with oblique bars (2) and supporting bars (3) for support, and the oblique bars (2) are provided in multiple groups, a frame (4) for support is fitted between the oblique bars (2) and the supporting bars (3), a filter plate (6) is mounted on the inner side of the frame (4) by means of screws, and a strip plate (5) is embedded between the frame (4) and the oblique bars (2); The top end surface of the inclined strip (2) and the outer side wall surface of the frame (4) are integrally formed with a clamping block (7) that can be used for connection, and the outer peripheral surface of the strip plate (5) and the outer peripheral side wall surface of the frame (4) are both provided with a clamping groove (8) that is clamped and connected with the clamping block (7).

2. The high-efficiency rainwater and sewage mixed water treatment device according to claim 1 is characterized in that: The top surface of the support bar (3) is integrally formed with a block (11) that can be used for limiting, and there are multiple groups of the blocks (11); a side of the frame (4) that is in contact with the support bar (3) is provided with a square groove (14) that fits and connects with the block (11), and there are multiple groups of the square grooves (14).

3. The high-efficiency rainwater and sewage mixed water treatment device according to claim 1 is characterized in that: A grid plate (13) is assembled on the inner side of the top opening end of the machine body (1) by means of screws.

4. The high-efficiency rainwater-sewage mixed water treatment device according to claim 2 is characterized in that: The top surface of the block (11) is integrally formed with a protruding rod (12) that can be used for connection.

5. The high-efficiency rainwater-sewage mixed water treatment device according to claim 1 is characterized in that: The top surface of the inclined strip (2) and the outer wall surface of the frame (4) are integrally formed with protrusions (10) that can be used for connection, and there are multiple groups of protrusions (10); the outer side surface of the strip plate (5) and the outer wall surface of the frame (4) are both provided with grooves (9) that fit and connect with the protrusions (10), and there are multiple groups of grooves (9).

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