Stone processing sewage treatment equipment

Abstract

The utility model discloses stone processing sewage treatment equipment which comprises a barrel body, the barrel body is in an opening shape, a partition plate is arranged on the inner side wall of the barrel body, a stirring mechanism penetrating to the upper portion of the barrel body is arranged in the barrel body, and a depth adjusting mechanism is arranged between the top of the barrel body and the stirring mechanism. A feeding port is formed in the upper end of the outer side of the barrel, a cylinder with the two ends connected with the inner wall of the barrel is transversely arranged on the lower portion of the interior of the barrel, a plurality of screen holes are evenly formed in the two ends of the outer surface of the cylinder, and a vertical plate for separating an inner cavity of the cylinder is arranged in the middle of the inner side wall of the cylinder. A two-way conveying mechanism for conveying impurities to the middle is arranged in the cylinder, a two-way drainage mechanism is arranged between the partition plate and the cylinder so as to convey sewage to the two ends of the cylinder, and a sewage discharging hopper penetrating to the outer side of the cylinder is arranged on the lower portion of the interior of the cylinder. The device has the advantages of cleaning impurities without shutdown and stirring at different depths.

Description

Technical Field

[0001] The utility model relates to the technical field of stone processing, in particular to stone processing sewage treatment equipment. Background Art

[0002] Stone refers to materials made from various types of natural stones or artificial stones that have been mined, processed and processed. Stone is a common building material and is widely used in construction, decoration, carving, sculpture and other fields.

[0003] In the process of stone processing, the wastewater generated includes flushing wastewater, cooling wastewater, oily wastewater and pigment wastewater, which contain solid particles, grease, chemical substances and other pollutants. In order to meet the environmental emission standards, these wastewaters need to be mixed with chemicals and then treated through filters. However, there are some problems with the existing stone wastewater treatment equipment: the sewage and chemical mixing positions in the equipment are fixed, resulting in excessive mixing in local areas, insufficient mixing in other areas, poor uniformity and poor treatment effect. In addition, after a period of filtration, the filter holes of the filter will be blocked by impurities, reducing the filtration efficiency, and the equipment needs to be shut down regularly for cleaning or replacement of the filter. However, frequent shutdowns for maintenance may affect production progress and efficiency and increase production costs.

[0004] Therefore, a stone processing wastewater treatment equipment is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a stone processing wastewater treatment device to solve the above problems.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] A stone processing wastewater treatment equipment comprises a cylinder, which is open, and the inner wall of the cylinder is provided with a partition, the interior of the cylinder is provided with a stirring mechanism extending to the top thereof, a depth adjustment mechanism is provided between the top of the cylinder and the stirring mechanism, a feed port is provided at the upper end of the outer side of the cylinder, a cylinder with two ends connected to its inner wall is transversely provided at the lower part of the interior of the cylinder, a plurality of sieve holes are evenly provided at both ends of the outer surface of the cylinder, a vertical plate is provided in the middle of the inner wall of the cylinder to separate its inner cavity, a two-way conveying mechanism for conveying impurities to the middle is provided inside the cylinder, a two-way drainage mechanism is provided between the partition and the cylinder to convey sewage to both ends of the cylinder, a sewage hopper extending to the outer side is provided at the lower part of the interior of the cylinder, and two electric valves located on both sides of the vertical plate are provided between the cylinder and the sewage hopper.

[0008] Preferably, the stirring mechanism includes a motor 1, a horizontal plate and a stirring paddle. A horizontal plate is laterally arranged above the cylinder, a stirring paddle is provided inside the cylinder and passes through the cylinder to the top, and a motor 1 having an output shaft coaxially connected to the upper end of the stirring paddle is provided on the top of the horizontal plate.

[0009] Preferably, the depth adjustment mechanism includes a disc, a pulling block, a second motor, a circular frame, a limit rod and a concave frame, concave frames are provided on both sides of the top of the cylinder, the two ends of the horizontal plate extend to the interior of the two concave frames respectively, a limit rod passing through the horizontal plate is provided between the upper and lower inner sides of the concave frames, and circular frames are provided at both ends of the horizontal plate, and the two concave frames are provided with a second motor with an output shaft passing through the interior thereof on the opposite sides, the output shafts of the two second motors are provided with a disc, and the eccentric parts of the two discs are provided with a pulling block extending to the interior of the circular frame on the same side.

[0010] Preferably, the two-way drainage mechanism includes a water pump, a concave tube and an electric valve. A concave tube is provided between the two ends of the top of the cylinder, an electric valve is provided at both ends of the concave tube, and a water pump is provided between the partition and the concave tube.

[0011] Preferably, the bidirectional conveying mechanism includes a horizontal axis, spiral blades and motor three. The inner left wall of the cylinder is rotatably connected to a horizontal axis that sequentially passes through the vertical plate, the cylinder and the cylinder body. The horizontal axis is provided with two spiral blades located on both sides of the vertical plate. The rotation directions of the two spiral blades are opposite to each other. The right side of the cylinder body is provided with an output shaft coaxially connected to the right end of the horizontal axis.

[0012] Preferably, a frame extending downward is provided on the outer side of the cylinder.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: sewage and medicine can be stirred by the stirring mechanism, and the stirring position of the stirring mechanism can be continuously changed by the depth adjustment mechanism, so that the sewage and medicine are fully mixed at different positions, thereby improving the mixing effect and sewage treatment efficiency; sewage can be discharged to both ends of the cylinder through the two-way drainage mechanism; during filtering, the sewage is discharged into the right end of the cylinder to filter out impurities through the sieve holes; at the same time, the impurities are pushed to one side of the vertical plate through the two-way conveying mechanism to avoid excessive accumulation of impurities; after another period of filtration, the sewage is discharged into the left end of the cylinder for filtration; at the same time, the electric valve 2 at the right end is opened to discharge the filtered impurities, and this cycle is repeated, thereby achieving non-stop cleaning of impurities, thereby accelerating production progress and efficiency, and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings further illustrate the present invention, but the contents in the accompanying drawings do not constitute any limitation to the present invention.

[0015] Figure 1 It is a front cross-sectional view of the utility model;

[0016] Figure 2 It is a partial front cross-sectional view of the utility model;

[0017] Figure 3 It is a right view of the circular frame of the utility model.

[0018] In the attached figure: 1. cylinder; 2. partition; 3. stirring mechanism; 31. motor 1; 32. horizontal plate; 33. stirring paddle; 4. depth adjustment mechanism; 41. disc; 42. pulling block; 43. motor 2; 44. circular frame; 45. limit rod; 46. concave frame; 5. cylinder; 6. sieve hole; 7. vertical plate; 8. two-way drainage mechanism; 81. water pump; 82. concave pipe; 83. electric valve 1; 9. two-way conveying mechanism; 91. horizontal axis; 92. spiral blade; 93. motor 3; 10. sewage hopper; 11. electric valve 2; 12. frame; 13. feed port. DETAILED DESCRIPTION

[0019] The following describes the embodiments of the utility model in detail, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model. In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the 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 cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present invention, "multiple" means two or more, and "several" means one or more, unless otherwise clearly and specifically defined.

[0020] In the description 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, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0022] The disclosure below provides many different embodiments or examples for realizing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. Of course, they are merely examples, and the purpose is not to limit the utility model. In addition, the utility model may repeat reference numbers and / or reference letters in different examples, and such repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the utility model provides various specific examples of processes and materials, but those of ordinary skill in the art may be aware of the application of other processes and / or the use of other materials.

[0023] In this embodiment, Figure 1-3A stone processing sewage treatment equipment is given. The utility model includes a cylinder 1, which is open. A partition 2 is provided on the inner wall of the cylinder 1. A stirring mechanism 3 penetrating to the top of the cylinder 1 is provided inside the cylinder 1. A depth adjustment mechanism 4 is provided between the top of the cylinder 1 and the stirring mechanism 3. A feeding port 13 is provided at the upper end of the outer side of the cylinder 1. A cylinder 5 connected to its inner wall at both ends is laterally provided at the lower part of the interior of the cylinder 1. A plurality of sieve holes 6 are evenly provided at both ends of the outer surface of the cylinder 5. A vertical plate 7 is provided in the middle of the inner wall of the cylinder 5 to separate its inner cavity. A two-way conveying mechanism 9 for conveying impurities to the middle is provided inside the cylinder 5. A two-way drainage mechanism 8 is provided between the partition 2 and the cylinder 5 to convey sewage to both ends of the cylinder 5. A sewage hopper 10 penetrating to the outside of the cylinder 1 is provided at the lower part of the interior of the cylinder 1. Two electric valves 11 located on both sides of the vertical plate 7 are provided between the cylinder 5 and the sewage hopper 10.

[0024] In this embodiment, sewage and liquid medicine can be poured in through the feed port 13, and the sewage and liquid medicine can be stirred through the stirring mechanism 3, and the stirring position of the stirring mechanism 3 can be continuously changed through the depth adjustment mechanism 4, so that the sewage and liquid medicine are fully mixed at different positions, thereby improving the mixing effect and sewage treatment efficiency. Sewage can be discharged to both ends of the cylinder 5 through the two-way drainage mechanism 8. During filtration, the sewage is discharged into the right end of the cylinder 5 to filter out impurities through the sieve hole 6. At the same time, the impurities are pushed to one side of the vertical plate 7 through the two-way conveying mechanism 9 to avoid excessive accumulation of impurities. After another period of filtration, the sewage is discharged into the left end of the cylinder 5 for filtration. At the same time, the electric valve 2 11 at the right end is opened to discharge the filtered impurities, and this cycle is repeated, thereby achieving non-stop cleaning of impurities, thereby accelerating production progress and efficiency and reducing production costs.

[0025] Preferably, as another embodiment of the utility model, the stirring mechanism 3 includes a motor 1 31, a horizontal plate 32 and a stirring paddle 33. The horizontal plate 32 is horizontally arranged above the cylinder 1, and the inside of the cylinder 1 is provided with a stirring paddle 33 that penetrates to the top thereof. The top of the horizontal plate 32 is provided with a motor 1 31 coaxially connected with the upper end of the stirring paddle 33 via an output shaft. The depth adjustment mechanism 4 includes a disc 41, a pulling block 42, a motor 2 43, a circular frame 44, a limit rod 45 and a concave frame 46. The top of the cylinder 1 Concave frames 46 are provided on both sides of the horizontal plate 32, and both ends of the horizontal plate 32 extend to the inside of the two concave frames 46 respectively. A limit rod 45 penetrating the horizontal plate 32 is provided between the upper and lower inner sides of the concave frames 46, and a circular frame 44 is provided at both ends of the horizontal plate 32. Motor 2 43 with an output shaft penetrating therein is provided on the opposite sides of the two concave frames 46. The output shafts of the two motors 43 are provided with discs 41, and the eccentric parts of the two discs 41 are provided with pull blocks 42 extending to the inside of the circular frame 44 on the same side.

[0026] In this embodiment, the motor 1 31 outputs torque, which can drive the coaxially connected stirring paddle 33 to rotate, so that the stirring paddle 33 can stir the medicine and sewage at the same depth. When the motor 2 43 outputs torque and drives the disc 41 to rotate, the disc 41 will drive the driving block 42 to rotate around the center of the disc 41. In this process, the rotating driving block 42 will slide in the circular frame 44 and drive it to move vertically, and the cross plate 32 of the circular frame 44 will move vertically along the limit rod 45, and the vertical position of the motor 1 31 and the stirring paddle 33 will change accordingly, thereby changing the stirring position of the stirring paddle 33, thereby stirring the medicine and sewage at different depths.

[0027] Preferably, as another embodiment of the utility model, the two-way drainage mechanism 8 includes a water pump 81, a concave tube 82 and an electric valve 83. A concave tube 82 is provided between the two ends of the top of the cylinder 5, and an electric valve 83 is provided at both ends of the concave tube 82. A water pump 81 is provided between the partition 2 and the concave tube 82.

[0028] In this embodiment, the concave tube 82 is connected to the two ends of the top of the cylinder 5, and the inlet and outlet of the water pump 81 are respectively connected to the partition 2 and the concave tube 82. When the electric valve 83 pumps the sewage and discharges it into the concave tube 82, the electric valve 83 on the two ends of the concave tube 82 closes and opens, respectively, to control the sewage to be discharged into the two ends of the cylinder 5 in turn.

[0029] Preferably, as another embodiment of the utility model, the bidirectional conveying mechanism 9 includes a horizontal shaft 91, a spiral blade 92 and a motor three 93. The inner left wall of the cylinder 5 is rotatably connected to the horizontal shaft 91 which passes through the vertical plate 7, the cylinder 5 and the cylinder body 1 in sequence. Two spiral blades 92 are provided on the horizontal shaft 91 and are located on both sides of the vertical plate 7. The rotation directions of the two spiral blades 92 are opposite to each other. A motor three 93 whose output shaft is coaxially connected to the right end of the horizontal shaft 91 is provided on the right side of the cylinder body 1.

[0030] In this embodiment, impurities in the sewage will be filtered out by the sieve holes 6, and the output torque of the motor 3 93 can drive the horizontal shaft 91 to rotate, and the spiral blades 92 on both ends of the horizontal shaft 91 will rotate accordingly to push the impurities to one side of the vertical plate 7 to avoid excessive concentration of impurities or blocking of the sieve holes.

[0031] Preferably, as another embodiment of the utility model, a frame 12 extending downward is provided on the outer side of the cylinder 1, and the frame 12 can provide a stable supporting force to ensure that the supported cylinder 1 is in the correct position to avoid tipping over or instability.

[0032] Working principle: sewage and medicine can be poured in from the feed port 13. At this time, the motor 1 31 drives the stirring paddle 33 to rotate so that the stirring paddle 33 stirs the medicine and sewage at the same depth. At the same time, the motor 2 43 drives the disc 41 to rotate, and the disc 41 drives the pull block 42 to revolve around the center of the disc 41. In this process, the revolving pull block 42 will slide in the circular frame 44 and drive its vertical movement, and the horizontal plate 32 of the circular frame 44 will move vertically along the limit rod 45, and the vertical position of the motor 1 31 and the stirring paddle 33 will change accordingly, thereby changing the stirring position of the stirring paddle 33 to stir the medicine and sewage at different depths. When the electric valve 1 83 pumps the sewage and discharges it into the concave pipe 82 When the sewage is filtered, the sewage is discharged into the right end of the cylinder 5 to filter out the impurities through the right sieve hole 6. At the same time, the motor 3 93 drives the horizontal axis 91 and the spiral blades 92 on both ends to rotate to push the impurities to the side of the vertical plate 7 to avoid excessive concentration of impurities or blocking the sieve holes. After a period of filtration, the sewage is discharged into the left end of the cylinder 5 to filter out the impurities through the left sieve hole 6. At this time, the electric valve 2 11 at the right end is opened to discharge the filtered impurities. This cycle is repeated to achieve non-stop cleaning of impurities, and the sewage that meets the qualified standards will be discharged from the opening at the bottom of the cylinder 1.

[0033] In the description of this specification, the description with reference to the terms "embodiment", "one embodiment", "certain embodiments", "illustrative embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0034] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, technicians in this field can think of other specific implementations of the present invention without creative work, and these equivalent variations or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A stone processing wastewater treatment equipment, characterized by: The invention comprises a cylinder (1), wherein the cylinder (1) is open, a partition (2) is provided on the inner wall of the cylinder (1), a stirring mechanism (3) is provided inside the cylinder (1) and extends to the top thereof, a depth adjustment mechanism (4) is provided between the top of the cylinder (1) and the stirring mechanism (3), a feed port (13) is provided at the upper end of the outer side of the cylinder (1), a cylinder (5) is provided laterally at the lower part of the cylinder (1) and the two ends of the cylinder (5) are connected to the inner wall thereof, and a plurality of sieve holes (6) are evenly provided at the two ends of the outer surface of the cylinder (5) A vertical plate (7) is provided in the middle of the inner wall of the cylinder (5) to separate the inner cavity thereof; a two-way conveying mechanism (9) is provided inside the cylinder (5) to convey impurities to the middle; a two-way drainage mechanism (8) is provided between the partition plate (2) and the cylinder (5) to convey sewage to both ends of the cylinder (5); a sewage discharge hopper (10) is provided at the lower part of the cylinder body (1) to extend to the outside thereof; and two electric valves (11) are provided between the cylinder (5) and the sewage discharge hopper (10) and are located on both sides of the vertical plate (7).

2. The stone processing wastewater treatment equipment according to claim 1 is characterized in that: The stirring mechanism (3) comprises a motor (31), a horizontal plate (32) and a stirring paddle (33); the horizontal plate (32) is arranged horizontally above the cylinder (1); the inside of the cylinder (1) is provided with a stirring paddle (33) extending through the top of the cylinder (1); the top of the horizontal plate (32) is provided with a motor (31) having an output shaft coaxially connected to the upper end of the stirring paddle (33).

3. The stone processing wastewater treatment equipment according to claim 2 is characterized in that: The depth adjustment mechanism (4) comprises a disc (41), a pulling block (42), a second motor (43), a circular frame (44), a limiting rod (45) and a concave frame (46). Concave frames (46) are provided on both sides of the top of the cylinder (1). The two ends of the horizontal plate (32) extend to the inside of the two concave frames (46) respectively. A limiting rod (45) penetrating the horizontal plate (32) is provided between the upper and lower inner sides of the concave frames (46). The circular frame (44) is provided at both ends of the horizontal plate (32). The second motor (43) having an output shaft penetrating therein is provided on the opposite sides of the two concave frames (46). The output shafts of the two second motors (43) are provided with a disc (41). The eccentric parts of the two discs (41) are provided with a pulling block (42) extending to the inside of the circular frame (44) on the same side.

4. The stone processing wastewater treatment equipment according to claim 1, characterized in that: The two-way drainage mechanism (8) comprises a water pump (81), a concave tube (82) and an electric valve (83); a concave tube (82) is provided between the two ends of the top of the cylinder (5); an electric valve (83) is provided at both ends of the concave tube (82); and a water pump (81) is provided between the partition (2) and the concave tube (82).

5. The stone processing wastewater treatment equipment according to claim 1, characterized in that: The bidirectional conveying mechanism (9) comprises a transverse shaft (91), a spiral blade (92) and a motor three (93). The inner left wall of the cylinder (5) is rotatably connected to the transverse shaft (91) which passes through the vertical plate (7), the cylinder (5) and the cylinder body (1) in sequence. The transverse shaft (91) is provided with two spiral blades (92) which are located on both sides of the vertical plate (7). The rotation directions of the two spiral blades (92) are opposite to each other. The right side of the cylinder body (1) is provided with a motor three (93) whose output shaft is coaxially connected to the right end of the transverse shaft (91).

6. The stone processing wastewater treatment equipment according to claim 1, characterized in that: A frame (12) extending downwards is provided on the outer side of the cylinder (1).

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