CN214780952U - Diamond frame type plane tilted plate precipitator - Google Patents
Diamond frame type plane tilted plate precipitator Download PDFInfo
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- CN214780952U CN214780952U CN202022760434.5U CN202022760434U CN214780952U CN 214780952 U CN214780952 U CN 214780952U CN 202022760434 U CN202022760434 U CN 202022760434U CN 214780952 U CN214780952 U CN 214780952U
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Abstract
The utility model discloses a rhombic frame type plane sloping plate precipitator, which comprises a rhombic frame group, a plane sloping plate and a connecting piece; the diamond-shaped frame group comprises at least one unit frame; each unit frame) is of a diamond frame type structure, at least three middle pipes are transversely arranged on the upper bottom surface and the lower bottom surface of each unit frame in parallel, and the intervals between the middle pipes are equal; the connecting piece includes the tee bend, cross I and cross II, sets up the plane swash plate of at least one in the inside of unit frame, respectively sets up a plane swash plate in two sides of unit frame. The utility model discloses a rhombus frame rack structure makes the rigidity and the intensity of plane swash plate obtain fundamental improvement to changed traditional plane swash plate yielding, the easy disadvantage that collapses.
Description
Technical Field
The utility model relates to a water treatment facilities, concretely relates to rhombus frame-type plane swash plate settler.
Background
In the water treatment and sedimentation technology, the sedimentation devices for solid-liquid separation have different forms, such as honeycomb inclined pipes, wave-shaped inclined plates, corrugated inclined plates, plane inclined plates and the like. The flat inclined plate is heavy because the plate thickness is generally 4-6 mm, and reinforcing ribs are generally required to be arranged on the flat plate for reducing the plate thickness and enhancing the rigidity of the flat inclined plate; in addition, in order to fix the planar inclined plate, a supporting frame at the bottom of the inclined plate is generally needed, so that the planar inclined plate is relatively complex and difficult to manufacture and has higher cost.
Accordingly, there is a need for improvements in the art.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a high-efficient low price, simple and convenient diamond frame formula plane swash plate settler of preparation.
In order to solve the technical problem, the utility model provides a rhombus frame-type plane swash plate settler, include:
the diamond-shaped frame group comprises at least one unit frame; each unit frame is of a diamond frame type structure, the front face and the back face of each unit frame are parallelograms which are parallel and equal to each other, the two side faces are rectangles which are parallel and equal to each other, the upper bottom face and the lower bottom face are rectangles which are parallel and equal to each other, and the included angle between the side faces and the lower bottom face is a; at least three middle pipes are transversely arranged on the upper bottom surface and the lower bottom surface of the unit frame in parallel, and the intervals between the middle pipes are equal;
the connecting piece comprises a tee joint, a cross joint I and a cross joint II, at least one plane sloping plate is arranged in the unit frame, and the plane sloping plate in the unit frame is parallel to the side surface of the unit frame and is connected with the middle pipe through the tee joint; two side surfaces of the unit frame are respectively provided with a plane sloping plate, and the plane sloping plates positioned on the side surfaces of the unit frame are fixedly connected with the side surfaces of the unit frame through a cross joint I and a cross joint II.
As the utility model relates to a rhombus frame-type plane inclined plate precipitator's improvement:
the plane sloping plate comprises a flat plate and a reinforcing rod, wherein the flat plate is a rectangular thin plate and the size of the flat plate is not larger than that of the side face of the unit frame; a flat plate) is vertically provided with at least three reinforcing rods, the length of each reinforcing rod is not more than the height of the flat plate, and the reinforcing rods are fixedly connected with the flat plate; the number of the reinforcing rods is consistent with that of the middle pipes, and the distance between the reinforcing rods is equal to that between the middle pipes;
the tee joint comprises a tee joint main pipe and a tee joint branch pipe which are communicated, one end of the tee joint branch pipe is fixedly connected with the outer pipe wall of the tee joint main pipe, and the included angle between the tee joint branch pipe and the tee joint main pipe is a;
the four-way pipe I comprises a through four-way pipe I main pipe and two four-way pipe I branch pipes, one ends of the two four-way pipe I branch pipes are fixedly connected with the outer side wall of the four-way pipe I main pipe, and the included angle between the two four-way pipe I branch pipes is a; the cross joint II comprises a through cross joint II main pipe and two cross joint II branch pipes, one ends of the two cross joint II branch pipes are fixedly connected with the outer side wall of the cross joint II main pipe, and the included angle between the two cross joint II branch pipes is (180-a).
As a further improvement of the rhombic frame type plane inclined plate precipitator of the utility model:
the frame of the unit frame is assembled by pipe fittings which are detachably connected; the front frame and the back frame of the unit frame are respectively provided with a supporting beam along the diagonal in the same direction, and the supporting beams are detachably connected with the unit frame;
the rhombic frame groups are fixedly connected together by the unit frames in a mode that the side surfaces of the unit frames incline in the same direction, and the unit frames are connected together by the left-right, front-back or up-down position relation.
As a further improvement of the rhombic frame type plane inclined plate precipitator of the utility model:
the frames of the reinforcing rods, the middle pipe, the supporting beams and the unit frames are all consistent in thickness and are formed by steel-plastic composite pipes;
the inner diameters of the three-way main pipe, the three-way branch pipe, the four-way I main pipe, the four-way II main pipe, the four-way I branch pipe and the four-way II branch pipe are all consistent and are matched with the thickness of the reinforcing rod;
the surface of the flat plate is smooth and flat, and the plate thickness is less than 3 mm.
The utility model relates to a technical advantage of rhombus frame-type plane swash plate settler does:
1. the utility model adopts the diamond frame structure, which radically improves the rigidity and the strength of the plane sloping plate, thereby changing the defects that the traditional plane sloping plate is easy to deform and collapse;
2. the utility model adopts a diamond frame structure, which can save the bottom support frame of the sloping plate and reduce the construction cost;
3. the utility model adopts the reinforcing rod arranged behind the plane sloping plate, which reduces the thickness of the plane sloping plate by 30-50%, and has convenient processing and manufacturing, material saving and material cost reduction;
4. the reinforcing rod flat inclined plate is arranged behind the flat inclined plate, so that a mud sliding surface is free from obstruction, the mud sliding on the plate surface is smoother, and the device can be suitable for a reverse flow sedimentation tank and a lateral flow sedimentation tank;
5. the utility model adopts the design of modular unit frames, and a plurality of unit frames can be combined at will so as to adapt to the installation of various rectangular and square sedimentation tanks;
6. the utility model discloses a plane swash plate and unit frame pass through connecting pieces such as tee bend, cross and connect, need not the welding, and simple structure makes things convenient for the dismouting, makes things convenient for the clearance of plane swash plate.
Drawings
The following describes the present invention in further detail with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of a rhombic frame type planar inclined plate precipitator of the present invention;
FIG. 2 is a schematic structural view of the planar sloping plate in FIG. 1;
FIG. 3 is a schematic diagram of the structure of tee 31, cross-pass I32 and cross-pass II33 of FIG. 1.
Detailed Description
The invention will be further described with reference to specific examples, but the scope of protection of the invention is not limited thereto:
example 1, a rhombic frame type flat inclined plate precipitator, comprising a rhombic frame group, a flat inclined plate and a connecting piece, as shown in fig. 1-3; the rhombic frame group is a modular combined structure formed by at least one unit frame 11, the unit frames 11 can be fixedly connected together in an up-down, front-back or left-right position relationship, and 2 unit frames 11 are fixedly connected together left and right as shown in fig. 1;
each unit frame 11 is of a diamond frame structure, namely the frame of the unit frame 11 is assembled by detachably connected pipe fittings with the same thickness; the front and back of each unit frame 11 are parallelograms which are parallel and equal to each other, the two side surfaces are rectangles which are parallel and equal to each other, the upper and lower bottom surfaces are rectangles which are parallel and equal to each other, and the included angle between the side surface and the lower bottom surface is a; the front and back frames of the unit frame 11 are respectively provided with a supporting beam 12 along the same direction of the diagonal line, and the supporting beams 12 are detachably connected with the unit frame 11 to strengthen the firmness and stability of the unit frame 11; at the upper and lower bottom surface of unit frame 11, horizontal parallel arrangement respectively has three piece at least well pipes 13, and the interval equals between well pipe 13, thereby the thickness of well pipe 13 is unanimous with the prismatic thickness of unit frame 11 can increase commonality reduce cost, and the quantity of well pipe 13 that sets up on the upper bottom surface of unit frame 11 is unanimous with the well pipe 13 quantity that sets up on the lower bottom surface of unit frame 11 for the fixed plane swash plate.
The plane sloping plate comprises a flat plate 21 and a reinforcing rod 22; the flat plate 21 is a rectangular thin plate with a smooth and flat surface, the plate thickness of the flat plate 21 is less than 3mm, so that the weight is reduced and the cost is reduced, the shape of the flat plate 21 is consistent with the side surface of the unit frame 11, and the size of the flat plate 21 is not more than the size of the side surface of the unit frame 11, so that the size of the flat plate 21 can be adjusted at any time according to the situation on site in the assembling process, the short flow surface is reduced, and the plane inclined plate and the side surface of the unit frame 11 are arranged on the two side surfaces of the unit frame 11 and in the unit frame 11 in parallel, so that the treated water (or waste water) and the settled sludge in the sedimentation tank are separated from each other; at least three reinforcing rods 22 are vertically arranged on the back of the flat plate 21, namely the reinforcing rods 22 are vertically arranged with the bottom edge of the flat plate 21 at intervals, the number of the reinforcing rods 22 is consistent with that of the middle tubes 13 arranged on the lower bottom surface (or the upper bottom surface) of the unit frame 11, the length of the reinforcing rods 22 is not more than the height of the flat plate 21, and the distance between the reinforcing rods 22 is equal to the distance between the middle tubes 13; the reinforcing rod 22 is fixedly connected with the flat plate 21 and used for reinforcing the rigidity of the flat plate 21, so that the flat plate 21 keeps flatness and smoothness and is beneficial to the sliding of settled mud; in order to increase the material universality, the outer diameter of the reinforcing rod 22, the outer diameter of the middle pipe 13, the outer diameter of the supporting beam 12 and the outer diameter of the prism of the unit frame 11 are consistent, and steel-plastic composite pipes are adopted to reduce the weight and enhance the supporting effect.
The connecting piece comprises a tee joint 31, a cross joint I32 and a cross joint II 33; the tee 31 comprises a through tee main pipe 311, one end of the tee branch pipe 312 is fixedly connected with the outer pipe wall of the tee main pipe 311, the included angle between the tee branch pipe 312 and the tee main pipe 311 is a, and the inner diameter of the tee main pipe 311 and the inner diameter of the tee branch pipe 312 are matched with the outer diameter of the reinforcing rod 22 (or the middle pipe 13); the tee joint 31 is used for arranging the plane sloping plate in the unit frame 11, and two ends of each reinforcing rod 22 on the plane sloping plate are correspondingly and respectively provided with 1 tee joint 31, namely, two ends of each reinforcing rod 22 are respectively sleeved with the tee branch pipe 312 of the tee joint 31, the tee main pipes 311 of the two tee joints 31 are respectively sleeved with the middle pipes 13 on the upper bottom surface and the lower bottom surface of the unit frame 11, so that the plane sloping plate and the bottom surface of the unit frame 11 form an included angle of a through at least six tee joints 31 and are arranged in the unit frame 11 in parallel with the side surface of the unit frame 11;
the four-way I32 comprises a through four-way I main pipe 321 and two four-way I branch pipes 322, one end of each four-way I branch pipe 322 is fixedly connected with the outer side wall of the four-way I main pipe 321, and the included angle between the two four-way I branch pipes 322 is a; the cross joint II33 comprises a through cross joint II main pipe 331 and two cross joint II branch pipes 332, one end of each of the two cross joint II branch pipes 332 is fixedly connected with the outer side wall of the cross joint II main pipe 331, the included angle between the two cross joint II branch pipes 332 is (180-a), the inner diameter of the cross joint I main pipe 321, the inner diameter of the cross joint I branch pipe 32, the inner diameter of the cross joint II main pipe 331 and the inner diameter of the cross joint II branch pipe 332 are equal and matched with the outer diameter of the reinforcing rod 22 (or the prism of the unit frame 11 or the middle pipe 13);
on the left side surface of the unit frame 11, the four-way joint II33 is used for fixedly connecting the planar sloping plate with the prism on the top surface of the unit frame 11 and the middle pipe 13, that is, the four-way joint II main pipe 331 is sleeved outside the prism at the junction of the side surface and the top surface of the unit frame 11, and meanwhile, one four-way joint II branch pipe 332 is sleeved with the head end of the middle pipe 13 on the top surface of the unit frame 11, and the other four-way joint II branch pipe 332 is sleeved with the upper end of the reinforcing rod 22 on the planar sloping plate;
the four-way I32 is used for fixedly connecting the plane sloping plate with the prism at the bottom surface of the unit frame 11 and the middle pipe 13, namely, the four-way I main pipe 321 is sleeved outside the prism at the junction of the side surface and the bottom surface of the unit frame 11, meanwhile, one four-way I branch pipe 322 is sleeved with the head end of the middle pipe 13 on the bottom surface of the unit frame 11, and the other four-way I branch pipe 322 is sleeved with the lower end of the reinforcing rod 22 on the plane sloping plate;
similarly, on the right side surface of the unit frame 11, the four-way joint II33 is used for fixedly connecting the plane sloping plate with the bottom prism and the middle pipe 13 of the unit frame 11, and the four-way joint I32 is used for fixedly connecting the plane sloping plate with the top prism and the middle pipe 13 of the unit frame 11.
The utility model discloses a use as follows:
1. the pipe fittings, the supporting beams 12, the middle pipes 13, the tee joints 31, the cross joints I32, the cross joints II33 reinforcing rods 22 and the flat plates 21 which form the framework of the unit frame 11 are produced in advance, and the subsequent assembly of the utility model can be completed on the site of a sedimentation tank or in a factory;
2. fixedly connecting at least three reinforcing rods 22 in parallel at intervals on the back of the flat plate 21 to form a plane inclined plate;
3. when the pipe fittings and the supporting beams 12 which form the framework of the unit frame 11 are assembled into the unit frame 11 in a detachable connection mode, a plurality of plane sloping plates and the side surfaces of the unit frame 11 are arranged in parallel in the unit frame 11 through the tee joint 31 and the middle pipe 13, and one plane sloping plate is fixedly connected to two side surfaces of the unit frame 11 through the cross joint I32 and the cross joint II33, thereby forming a basic unit of the utility model;
4. according to the shape and size of the on-site sedimentation tank, a plurality of basic units are mutually clung together and fixedly connected in a way that the side surfaces are inclined in the same direction, the basic units can form a diamond frame group in a way of left-right splicing, front-back splicing or up-down splicing together, and then one or more diamond frame groups are placed in the sedimentation tank for sludge sedimentation, so that the purpose of wastewater treatment is achieved;
5. during maintenance, the unit frame 11 is detachably connected, the plane inclined plate and the unit frame 11 are connected through connecting pieces, the plane inclined plate can be taken out to be cleaned through simple separation of the connecting pieces, and then the plane inclined plate can be reassembled and put into use.
Finally, it is also noted that the above-mentioned list is only a few specific embodiments of the present invention. Obviously, the present invention is not limited to the above embodiments, and many modifications are possible. All modifications which can be derived or suggested by a person skilled in the art from the disclosure of the invention should be considered as within the scope of the invention.
Claims (4)
1. The rhombus frame type plane inclined plate precipitator is characterized in that: comprises a diamond frame group, a plane sloping plate and a connecting piece;
the diamond-shaped frame group comprises at least one unit frame (11); each unit frame (11) is of a diamond frame type structure, the front face and the back face of each unit frame (11) are parallelograms which are parallel and equal to each other, two side faces are rectangles which are parallel and equal to each other, the upper bottom face and the lower bottom face are rectangles which are parallel and equal to each other, and an included angle between the side faces and the lower bottom face is a; at least three middle pipes (13) are respectively transversely arranged on the upper bottom surface and the lower bottom surface of the unit frame (11) in parallel, and the distances between the middle pipes (13) are equal;
the connecting piece comprises a tee joint (31), a four-way joint I (32) and a four-way joint II (33), at least one plane sloping plate is arranged in the unit frame (11), and the plane sloping plate in the unit frame (11) is parallel to the side surface of the unit frame (11) and is connected with the middle pipe (13) through the tee joint (31);
two side surfaces of the unit frame (11) are respectively provided with a plane sloping plate, and the plane sloping plates positioned on the side surfaces of the unit frame (11) are fixedly connected with the side surfaces of the unit frame (11) through a cross joint I (32) and a cross joint II (33).
2. A diamond frame type planar inclined plate settler according to claim 1, wherein:
the plane sloping plate comprises a flat plate (21) and a reinforcing rod (22), wherein the flat plate (21) is a rectangular thin plate and the size of the flat plate is not larger than that of the side surface of the unit frame (11); a reinforcing rod (22) is vertically arranged on the back of the flat plate (21), and the length of the reinforcing rod (22) is not more than the height of the flat plate (21) and is fixedly connected with the flat plate (21); the number of the reinforcing rods (22) is consistent with that of the middle pipes (13), and the distance between the reinforcing rods (22) is equal to that between the middle pipes (13);
the tee joint (31) comprises a tee joint main pipe (311) and a tee joint branch pipe (312), wherein the tee joint main pipe (311) and the tee joint branch pipe (312) are communicated, one end of the tee joint branch pipe (312) is fixedly connected with the outer pipe wall of the tee joint main pipe (311), and an included angle between the tee joint branch pipe (312) and the tee joint main pipe (311) is a;
the four-way pipe I (32) comprises a through four-way pipe I main pipe (321) and two four-way pipe I branch pipes (322), one end of each of the two four-way pipe I branch pipes (322) is fixedly connected with the outer side wall of the four-way pipe I main pipe (321), and the included angle between the two four-way pipe I branch pipes (322) is a; the cross joint II (33) comprises a through cross joint II main pipe (331) and two cross joint II branch pipes (332), one ends of the two cross joint II branch pipes (332) are fixedly connected with the outer side wall of the cross joint II main pipe (331), and the included angle between the two cross joint II branch pipes (332) is (180-a).
3. A diamond frame type planar inclined plate settler according to claim 2, wherein:
the frame of the unit frame (11) is assembled by pipe fittings which are detachably connected; the front and back frames of the unit frame (11) are respectively provided with a supporting beam (12) along the diagonal in the same direction, and the supporting beams (12) are detachably connected with the unit frame (11);
the rhombic frame groups are fixedly connected together by the unit frames (11) in a mode that the side surfaces of the unit frames are inclined in the same direction, and the unit frames (11) are connected together in a left-right, front-back or up-down position relation.
4. A diamond frame type planar inclined plate settler according to claim 3, wherein:
the frames of the reinforcing rods (22), the middle pipe (13), the supporting beams (12) and the unit frames (11) are uniform in thickness and are formed by steel-plastic composite pipes;
the inner diameters of the three-way main pipe (311), the three-way branch pipe (312), the four-way I main pipe (321), the four-way II main pipe (331), the four-way I branch pipe (322) and the four-way II branch pipe (332) are all the same and are matched with the thickness of the reinforcing rod (22);
the surface of the flat plate (21) is smooth and flat, and the plate thickness is less than 3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022760434.5U CN214780952U (en) | 2020-11-25 | 2020-11-25 | Diamond frame type plane tilted plate precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022760434.5U CN214780952U (en) | 2020-11-25 | 2020-11-25 | Diamond frame type plane tilted plate precipitator |
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| Publication Number | Publication Date |
|---|---|
| CN214780952U true CN214780952U (en) | 2021-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022760434.5U Active CN214780952U (en) | 2020-11-25 | 2020-11-25 | Diamond frame type plane tilted plate precipitator |
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| Country | Link |
|---|---|
| CN (1) | CN214780952U (en) |
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2020
- 2020-11-25 CN CN202022760434.5U patent/CN214780952U/en active Active
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