Concrete gravel wastewater purification device

Abstract

The utility model discloses a concrete sandstone wastewater purification device which comprises a base, two first supporting legs are fixedly arranged on the upper end face of the base, and a filter tank is fixedly arranged on the upper end faces of the two first supporting legs. The vibration motor is started to drive the connecting rod to vibrate up and down, the connecting rod, the mounting plate and the filter plate are integrally arranged, the connecting rod vibrates up and down to drive the mounting plate and the filter plate to vibrate up and down, the filter plate vibrates up and down to reduce the situation that large-particle stones are clamped in gaps of the filter plate, and centralized cleaning can be achieved; and the collection drawer can collect large-particle stones filtered out by the filter plate, so that cleaning is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of sand and gravel production equipment, in particular to a concrete sand and gravel wastewater purification device. Background Art

[0002] Concrete uses cement as the binder and sand and stone as aggregates. The concrete obtained by mixing with water in a certain proportion is widely used in civil engineering.

[0003] The patent with announcement number CN217418404U discloses a wastewater purification device for concrete sand and gravel aggregate treatment. By setting a filter net, the sand and gravel aggregates in the wastewater are filtered to prevent the sand and gravel from damaging the filtering equipment, thereby achieving a better purification effect.

[0004] Although the device can collect the separated sand and gravel, it is not easy to clean, and large-grained stones are easily stuck in the gaps of the filter plate, making cleaning more complicated, thereby increasing the workload of cleaning. Utility Model Content

[0005] The utility model aims to provide a concrete sand and gravel wastewater purification device to solve the technical problem of inconvenient cleaning of the existing equipment.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete sand and gravel wastewater purification device, comprising a base, the upper end surface of the base is fixedly provided with two supporting legs 1, the upper end surfaces of the two supporting legs 1 are fixedly provided with a filter tank, and the upper end surface of the base is fixedly provided with two supporting legs 2;

[0007] A sand box is fixedly arranged on the upper end surfaces of the two supporting legs 2, a C-shaped plate is fixedly arranged on the upper end surface of the filter tank, and a guide groove is fixedly arranged on the upper end surface of the C-shaped plate.

[0008] As a further solution of the utility model, a motor box 2 is fixedly provided on the left end surface of the C-shaped plate, and a vibration motor is provided inside the motor box 2.

[0009] As a further solution of the utility model, a connecting rod is fixedly provided at the output end of the vibration motor, mounting plates are fixedly provided at both ends of the connecting rod, and a filter plate is fixedly provided on the right end surface of the mounting plate.

[0010] The vibration motor starts to drive the connecting rod to vibrate up and down. When the connecting rod vibrates up and down, it will drive the mounting plate and the filter plate to vibrate up and down. When water is filtered through the filter plate, the water will flow downward through the gaps between the filter plates, and large particles of impurities such as sand in the wastewater will be filtered out, and large particles of stones will pass through the filter plate to reach the sand and gravel box. The filter plate that vibrates up and down can reduce the number of large particles of stones stuck in the gaps of the filter plate, and setting two filter plates can perform secondary filtration on the wastewater, thereby improving the wastewater treatment quality of the device.

[0011] As a preferred solution of the utility model, a material storage box is fixedly provided on the left end surface of the filter tank, and a pump body is installed inside the material storage box.

[0012] As a further preferred embodiment of the present invention, a motor box 1 is fixedly provided on the left end surface of the filter tank, and a rotating motor is provided inside the motor box 1.

[0013] As a further solution of the utility model, one end of a stirring rod is fixedly provided at the output end of the rotating motor, the other end of the stirring rod is installed on the inner wall of the filter tank, and a plurality of stirring blades are fixedly provided on the outer surface of the stirring rod.

[0014] When the stirring rod rotates, the stirring blade will also rotate accordingly, so that the wastewater and small particles of impurities such as sand will fully react with the flocculant. Turn off the rotating motor, let it stand for a while, open the valve above the filter tank, and the purified water that meets the requirements of the specification will be discharged from the discharge pipe above the filter tank. Open the valve below the filter tank, and the small particles of impurities such as sand that have reacted with the flocculant will be discharged from the discharge pipe below the filter tank.

[0015] As a preferred solution of the utility model, a collecting drawer is slidably installed inside the sand and gravel box, and a handle is fixedly provided on the right end surface of the collecting drawer.

[0016] Compared with the prior art, the concrete sand and gravel wastewater purification device provided by the utility model has the following beneficial effects:

[0017] 1. The utility model can drive the connecting rod to vibrate up and down by starting the vibration motor, and the connecting rod, the mounting plate and the filter plate are arranged as one body. When the connecting rod vibrates up and down, it will drive the mounting plate and the filter plate to vibrate up and down. When water is filtered through the filter plate, the water will flow downward through the gaps between the filter plates, and large particles of impurities such as sand in the wastewater will be filtered, and large particles of stones will pass through the filter plate to reach the sand and gravel box. The filter plate that vibrates up and down can reduce the large particles of stones stuck in the gaps of the filter plate, and centralized cleaning can reduce the workload.

[0018] 2. The utility model can collect the large-grained stones filtered out by the filter plate through the collection drawer, which is convenient for cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only examples of the embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a structural schematic diagram of an embodiment of the utility model;

[0021] Figure 2 It is a cross-sectional structural schematic diagram of an embodiment of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of a C-shaped plate in an embodiment of the utility model;

[0023] Figure 4 It is a structural schematic diagram of a collection drawer in an embodiment of the utility model.

[0024] Figure numerals: 1. base; 2. support leg one; 3. support leg two; 4. sand and gravel box; 5. collection drawer; 6. filter tank; 7. motor box one; 8. rotating motor; 9. storage box; 10. pump body; 11. stirring rod; 12. stirring blade; 13. C-shaped plate; 14. motor box two; 15. vibration motor; 16. connecting rod; 17. handle; 18. mounting plate; 19. filter plate; 20. guide groove. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the embodiments of the present invention are further described in detail in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0026] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the embodiments of the present invention.

[0027] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the internal connection of two components; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0028] See also Figure 1-3 As shown, an embodiment of the utility model is a concrete sand and gravel wastewater purification device, including a base 1, the upper end surface of the base 1 is fixedly provided with two supporting legs 2, the upper end surfaces of the two supporting legs 2 are fixedly provided with a filter tank 6, and the upper end surface of the base 1 is fixedly provided with two supporting legs 2 3.

[0029] The upper end surfaces of the two supporting legs 3 are fixedly provided with a sand box 4 , the upper end surface of the filter tank 6 is fixedly provided with a C-shaped plate 13 , and the upper end surface of the C-shaped plate 13 is fixedly provided with a guide groove 20 .

[0030] Specifically, a motor box 2 14 is fixedly provided on the left end surface of the C-shaped plate 13, and a vibration motor 15 is provided inside the motor box 2 14. The motor box can prevent the vibration motor 15 and the rotating motor 8 from being damaged due to load changes or other reasons during work, and plays a role of protection and insulation, so that the vibration motor 15 and the rotating motor 8 are in a safe working environment, thereby improving the service life of the vibration motor 15 and the rotating motor 8.

[0031] The output end of the vibration motor 15 is fixedly provided with a connecting rod 16, and both ends of the connecting rod 16 are fixedly provided with a mounting plate 18, and the right end surface of the mounting plate 18 is fixedly provided with a filter plate 19. When the vibration motor 15 is started, the connecting rod 16 can be driven to vibrate up and down, and the connecting rod 16, the mounting plate 18 and the filter plate 19 are integrally provided. When the connecting rod 16 vibrates up and down, the mounting plate 18 and the filter plate 19 are driven to vibrate up and down. When water is filtered through the filter plates 19, the water flows downward through the gaps between the filter plates 19, and large impurities such as sand in the wastewater are filtered, and large stones and the like pass through the filter plates 19 to reach the sand and gravel box 4. The filter plates 19 vibrating up and down can reduce the large stones stuck in the gaps of the filter plates 19, and the two filter plates 19 can be provided to perform secondary filtration on the wastewater, thereby improving the wastewater treatment quality of the device.

[0032] The left end surface of the filter tank 6 is fixedly provided with a storage box 9, and a pump body 10 is installed inside the storage box 9. When in use, flocculant is added into the storage box 9, and the pump body 10 is started, and the flocculant in the storage box 9 can be transported into the filter tank 6.

[0033] like Figure 1 , Figure 2 and Figure 4 As shown, a motor box 7 is fixedly provided on the left end surface of the filter tank 6, and a rotating motor 8 is provided inside the motor box 7. When the rotating motor 8 is started, the stirring rod 11 can be driven to rotate.

[0034] One end of a stirring rod 11 is fixedly provided at the output end of the rotating motor 8, and the other end of the stirring rod 11 is installed on the inner wall of the filter tank 6. A plurality of stirring blades 12 are fixedly provided on the outer surface of the stirring rod 11. Since the stirring rod 11 and the stirring blades 12 are integrally provided, when the stirring rod 11 rotates, the stirring blades 12 will also rotate accordingly, so that the wastewater and small particle impurities such as sand particles and the flocculant can fully react. The rotating motor 8 is turned off, and after standing still, the valve above the filter tank 6 is opened, and the purified water that meets the specification requirements is discharged from the discharge pipe above the filter tank 6. The valve below the filter tank 6 is opened, and the small particle impurities such as sand particles that have reacted with the flocculant are discharged from the discharge pipe below the filter tank 6.

[0035] A collection drawer 5 is slidably mounted inside the sand and gravel box 4, and a handle 17 is fixedly mounted on the right end surface of the collection drawer 5. The collection drawer 5 can collect large-grained stones filtered out by the filter plate 19 to reduce manual workload, and the setting of the handle 17 makes it convenient for the user to open the collection drawer 5 through the handle 17, so as to clean up the large-grained stones in the collection drawer 5.

[0036] When using the embodiment of the utility model, waste water is poured onto the filter plate 19 through the guide groove 20, and the vibration motor 15 is started to drive the connecting rod 16 to vibrate up and down. When the connecting rod 16 vibrates up and down, it will drive the mounting plate 18 and the filter plate 19 to vibrate up and down. When water passes through the filter plate 19 for filtering, the water will flow downward through the gap between the filter plates 19, and large particles of impurities such as sand in the waste water are filtered, and large particles of stones and the like pass through the filter plate 19 to reach the sand box 4. The filter plate 19 vibrating up and down can reduce the large particles of stones stuck in the gap of the filter plate 19, and the two filter plates 19 are provided to perform secondary filtration on the waste water, thereby improving the waste water treatment quality of the device, and the collection drawer 5 can collect the large particles of stones filtered out by the filter plate 19, reducing the workload of the staff, and the provision of the handle 17 is convenient for the user to open the collection drawer 5 through the handle 17 The collecting drawer 5 is used to clean up the large-grained stones in the collecting drawer 5. The filtered wastewater will flow into the filtering pool 6. A storage box 9 is set on the left end face of the filtering pool 6. Flocculant can be added to the storage box 9. The pump body 10 is started to transport the flocculant in the storage box 9 to the filtering pool 6. The rotating motor 8 is started to drive the stirring rod 11 to rotate. Since the stirring rod 11 and the stirring blade 12 are integrally arranged, when the stirring rod 11 rotates, the stirring blade 12 will also rotate accordingly, so that the wastewater and small particle impurities such as sand can fully react with the flocculant. The rotating motor 8 is turned off. After standing, the valve above the filtering pool 6 is opened, and the purified water that meets the specification requirements is discharged from the discharge pipe above the filtering pool 6. The valve below the filtering pool 6 is opened, and the small particle impurities such as sand that have reacted with the flocculant are discharged from the discharge pipe below the filtering pool 6.

[0037] The above shows and describes the basic principles of the present invention. The above are only preferred embodiments of the present invention and are not intended to limit the present invention. The above embodiments and descriptions in the specification are only intended to illustrate the principles of the present invention. Without departing from the scope of the present invention, any modifications, equivalent substitutions and improvements made within the spirit and scope of the present invention should be included in the protection scope of the present invention.

Claims

1. A concrete sand and gravel wastewater purification device, comprising a base (1), characterized in that: Two supporting legs (2) are fixedly provided on the upper end surface of the base (1), and filtering pools (6) are fixedly provided on the upper end surfaces of the two supporting legs (2); and two supporting legs (3) are fixedly provided on the upper end surface of the base (1); A sand box (4) is fixedly provided on the upper end surface of the two supporting legs (3), a C-shaped plate (13) is fixedly provided on the upper end surface of the filter tank (6), and a guide groove (20) is fixedly provided on the upper end surface of the C-shaped plate (13).

2. A concrete sand and gravel wastewater purification device according to claim 1, characterized in that: A second motor box (14) is fixedly arranged on the left end surface of the C-shaped plate (13), and a vibration motor (15) is arranged inside the second motor box (14).

3. A concrete sand and gravel wastewater purification device according to claim 2, characterized in that: A connecting rod (16) is fixedly provided at the output end of the vibration motor (15), mounting plates (18) are fixedly provided at both ends of the connecting rod (16), and a filter plate (19) is fixedly provided on the right end surface of the mounting plate (18).

4. A concrete sand and gravel wastewater purification device according to claim 1, characterized in that: A material storage box (9) is fixedly arranged on the left end surface of the filtering pool (6), and a pump body (10) is installed inside the material storage box (9).

5. A concrete sand and gravel wastewater purification device according to claim 4, characterized in that: A motor box (7) is fixedly arranged on the left end surface of the filter tank (6), and a rotating motor (8) is arranged inside the motor box (7).

6. A concrete sand and gravel wastewater purification device according to claim 5, characterized in that: One end of a stirring rod (11) is fixedly provided at the output end of the rotating motor (8), the other end of the stirring rod (11) is mounted on the inner wall of the filter tank (6), and a plurality of stirring blades (12) are fixedly provided on the outer surface of the stirring rod (11).

7. The concrete sand and gravel wastewater purification device according to claim 1 is characterized by: A collecting drawer (5) is slidably mounted inside the sand and gravel box (4), and a handle (17) is fixedly disposed on the right end surface of the collecting drawer (5).

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