Anti-precipitation carbon source storage device

Abstract

The utility model relates to an anti-precipitation carbon source storage device which comprises a tank body, the rotating rod penetrates through and is rotationally connected with the top plate of the tank body, and a plurality of groups of transverse rods I are arranged outside the rotating rod in the tank body at intervals; the multiple sets of first transverse rods are sleeved with the rotary drum, the rotary drum is rotationally connected with the inner wall of the tank body, a set of second transverse rods are arranged on the portion, between every two adjacent sets of first transverse rods, of the inner wall of the rotary drum, an annular groove is formed in the outer wall of the rotary drum, and teeth are annularly arrayed on the side face of the annular groove; the transmission part comprises a connecting plate, a rotating shaft and a belt, the rotating shaft penetrates through and is rotationally connected with the connecting plate, the rotating shaft on the lower side of the connecting plate is fixedly sleeved with a gear, the left end of the gear penetrates through the peripheral wall of the tank body and is meshed with teeth at the right end of the annular groove, and the belt wheel I and the belt wheel II are jointly sleeved with the belt; and the rotating rod is driven by a driving piece to rotate. The utility model solves the problem that the composite carbon source is easy to precipitate when being stored in the storage tank.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon source storage, in particular to a precipitation-proof carbon source storage device. Background Technique

[0002] Composite carbon source plays an important role in sewage treatment. As the general name of a mixture of multiple carbon sources, by scientifically proportioning various organic substances (such as sugars, alcohols, organic acids, etc.), it provides a rich nutrient source for microorganisms in sewage. Composite carbon source has the functions of promoting the growth of microorganisms, enhancing the denitrification ability, strengthening the biological phosphorus removal effect, and reducing the sludge production in sewage treatment.

[0003] After the production of the composite carbon source is completed, it will be stored in a storage tank. However, after the composite carbon source in the storage tank stands still for a long time, the solid substances in the composite carbon source will precipitate, resulting in a solid-liquid stratification phenomenon of the composite carbon source, which affects the subsequent use effect of the composite carbon source. Summary of the Invention

[0004] The utility model provides a precipitation-proof carbon source storage device to solve the problem that the composite carbon source is prone to precipitation during storage in a storage tank, which can avoid the precipitation of the composite carbon source and ensure the use effect of the composite carbon source.

[0005] In order to solve the above problems, the technical solution of the utility model is as follows:

[0006] A precipitation-proof carbon source storage device includes a tank body; it also includes a rotating rod, a rotating cylinder and a transmission member. The rotating rod penetrates and is rotatably connected to the top plate of the tank body, and multiple groups of cross bars one are arranged at intervals outside the rotating rod inside the tank body; the rotating cylinder is sleeved outside multiple groups of cross bars one and is rotatably connected to the inner wall of the tank body. One group of cross bars two is arranged on the inner wall of the rotating cylinder between every two adjacent groups of cross bars one. An annular groove is arranged on the outer wall of the rotating cylinder, and teeth are annularly arranged on the side surface of the annular groove; the transmission member includes a connecting plate, a rotating shaft and a belt. The upper right part of the outer wall of the tank body is connected with a connecting plate, the rotating shaft penetrates and is rotatably connected to the connecting plate, a gear is sleeved and fixed outside the rotating shaft on the lower side of the connecting plate, the left end of the gear penetrates the peripheral wall of the tank body, and the left end of the gear meshes with the teeth at the right end of the annular groove. A pulley one is sleeved outside the rotating rod on the upper side of the tank body, a pulley two is sleeved outside the rotating shaft on the upper side of the connecting plate, and a belt is jointly sleeved outside the pulley one and the pulley two; the rotating rod is driven to rotate by a driving member.

[0007] Furthermore, a liquid inlet valve is arranged on the left part of the top plate of the tank body, a liquid outlet valve is arranged on the bottom plate of the tank body, and multiple legs are arranged on the outer bottom surface of the tank body.

[0008] Furthermore, multiple cross bars one on each group of cross bars one are annularly arranged along the rotating rod, and the outer end of each cross bar one is close to the inner wall of the rotating cylinder; multiple cross bars two on each group of cross bars two are annularly arranged along the rotating cylinder, and the inner end of each cross bar two is close to the peripheral wall of the rotating rod.

[0009] Further, an annular limiting groove is provided on the outer wall of the rotating cylinder, a limiting rod penetrating and fixed on the tank body with its end extending into the limiting groove, and the limiting groove is in sliding contact with the limiting rod.

[0010] Further, the driving member includes a spiral groove and a vertical rod. A spiral groove is provided on the peripheral wall of the rotating rod on the upper side of the first belt pulley. The vertical rod is a rectangular rod with a circular blind hole provided at the bottom surface. The vertical rod is sleeved outside the rotating rod through the circular blind hole. A slider extending into the spiral groove is provided on the inner wall of the circular blind hole, and the vertical rod is driven by the driving assembly to move upward or downward.

[0011] Further, the driving assembly includes a vertical plate, a horizontal plate and a connecting rod. A vertical plate is fixed on the outer top surface of the tank body behind the rotating rod. A horizontal plate is connected to the front side surface of the vertical plate. The vertical rod movably penetrates through the horizontal plate. A circular plate driven by a motor to rotate is provided on the front side of the vertical plate. The lower end of the connecting rod is hinged to the upper end of the vertical rod, and the upper end is rotatably connected to the lower part of the front side surface of the circular plate.

[0012] By the above technical solution, the beneficial effects of the present utility model are as follows:

[0013] The driving assembly of the present utility model drives the vertical rod to make a reciprocating motion in the up and down directions. When the vertical rod makes a reciprocating motion in the up and down directions, it can drive the rotating rod to make a reciprocating motion in the clockwise or counterclockwise directions. The first cross bar rotates reciprocally along with the rotating rod. The second cross bar on the rotating cylinder makes a reciprocating motion in the direction opposite to that of the first cross bar under the action of the transmission member, which can promote the compound carbon source at different heights in the tank body to move in opposite directions, thereby promoting the mixing of the compound carbon source at different heights. Therefore, it can avoid the precipitation of solid substances in the compound carbon source and ensure the subsequent use effect. Description of the Drawings

[0014] Figure 1 is a schematic structural view of the present utility model;

[0015] Figure 2 is a front sectional view of the present utility model;

[0016] Figure 3 is a schematic structural view of the connection of the rotating rod, the first cross bar and the first belt pulley of the present utility model;

[0017] Figure 4 is a schematic structural view of the vertical rod of the present utility model;

[0018] Figure 5 is a schematic structural view of the rotating cylinder of the present utility model;

[0019] Figure 6 is a top view of the connection of the rotating cylinder and the second cross bar of the present utility model.

[0020] The reference numerals in the drawings are: 1, tank body; 2, rotating rod; 3, rotating cylinder; 4, vertical rod; 5, connecting rod; 6, first cross bar; 7, second cross bar; 8, annular groove; 9, teeth; 10, connecting plate; 11, first bearing; 12, rotating shaft; 13, belt; 14, second bearing; 15, gear; 16, first pulley; 17, second pulley; 18, liquid inlet valve; 19, liquid outlet valve; 20, support leg; 21, limit groove; 22, limit rod; 23, spiral groove; 24, circular blind hole; 25, slider; 26, vertical plate; 27, horizontal plate; 28, circular plate; 29, motor; 30, U-shaped groove; 31, circular rod; 32, bearing plate. Detailed implementation mode

[0021] The present utility model will be further described below in conjunction with the drawings and the detailed implementation mode:

[0022] As Figures 1 to 6 shown, a sediment-proof carbon source storage device includes a tank body 1, and the tank body 1 is a cylindrical body with an open lower end blocked by a bottom plate; it also includes a rotating rod 2, a rotating cylinder 3 and a transmission member. The rotating rod 2 is a circular rod, the rotating rod 2 penetrates and is rotationally connected to the top plate of the tank body 1 through a first bearing 11, the rotating rod 2 and the tank body 1 are coaxially arranged, and multiple groups of first cross bars 6 are arranged at intervals from top to bottom outside the rotating rod 2 in the tank body 1; the rotating cylinder 3 is sleeved outside multiple groups of first cross bars 6 and is rotationally connected to the inner wall of the tank body 1. The rotating cylinder 3 is a cylinder with both ends open, the outer diameter of the rotating cylinder 3 matches the inner diameter of the tank body 1, and a group of second cross bars 7 are arranged on the inner wall of the rotating cylinder 3 between every two adjacent groups of first cross bars 6. An annular groove 8 is arranged on the outer wall of the rotating cylinder 3, and teeth 9 are annularly arranged on the side surface of the annular groove 8; the transmission member includes a connecting plate 10, a rotating shaft 12 and a belt 13. The right upper part of the outer wall of the tank body 1 is connected with a connecting plate 10, the rotating shaft 12 penetrates and is rotationally connected to the connecting plate 10 through a second bearing 14, the lower end of the peripheral wall of the tank body 1 is connected with a bearing plate 32, the lower end of the rotating shaft 12 is rotationally connected to the bearing plate 32, a gear 15 is sleeved and fixed outside the rotating shaft 12 on the lower side of the connecting plate 10, the left end of the gear 15 penetrates the peripheral wall of the tank body 1, and a through hole for the left end of the gear to pass through is arranged on the peripheral wall of the tank body. The left end of the gear 15 extends into the annular groove 8 and meshes with the teeth 9 at the right end of the annular groove 8. A first pulley 16 is sleeved outside the rotating rod 2 on the upper side of the tank body 1, a second pulley 17 is sleeved outside the rotating shaft 12 on the upper side of the connecting plate 10, and a belt 13 is jointly sleeved outside the first pulley 16 and the second pulley 17; the rotating rod 2 is driven to rotate by a driving member.

[0023] A liquid inlet valve 18 is arranged on the left part of the top plate of the tank body 1, a liquid outlet valve 19 is arranged on the bottom plate of the tank body 1, and multiple support legs 20 are arranged on the outer bottom surface of the tank body 1.

[0024] A plurality of the first cross bars 6 on each group of the first cross bars 6 are arranged in an annular array along the rotating rod 2, and the outer end of each first cross bar 6 is close to the inner wall of the rotating cylinder 3; a plurality of the second cross bars 7 on each group of the second cross bars 7 are arranged in an annular array along the rotating cylinder 3, and the inner end of each second cross bar 7 is close to the peripheral wall of the rotating rod 2; both the first cross bar 6 and the second cross bar 7 are circular rods.

[0025] An annular limiting groove 21 is provided on the outer wall of the rotating cylinder 3, the opening of the limiting groove 21 faces the inner wall of the tank body 1, a limiting rod 22 whose end part extends into the limiting groove 21 is fixedly installed on the tank body 1 in a penetrating manner, the limiting rod 22 is a circular rod, and the limiting groove 21 is in sliding contact with the limiting rod 22.

[0026] The driving member includes a spiral groove 23 and a vertical rod 4. A spiral groove 23 is provided on the peripheral wall of the rotating rod 2 above the first belt pulley 16, the upper end of the spiral groove 23 penetrates through the upper end of the rotating rod 2, the vertical rod 4 is a rectangular rod with a circular blind hole 24 provided on the bottom surface, the vertical rod 4 is sleeved outside the rotating rod 2 through the circular blind hole 24, a sliding block 25 extending into the spiral groove 23 is provided on the inner wall of the circular blind hole 24, the sliding block 25 is a rectangular block in sliding contact with the spiral groove 23, and the vertical rod is driven by the driving assembly to move up or down.

[0027] The driving assembly includes a vertical plate 26, a horizontal plate 27 and a connecting rod 5. A vertical plate 26 is fixed on the outer top surface of the tank body 1 behind the rotating rod 2, a horizontal plate 27 is connected to the front side surface of the vertical plate 26, the vertical rod 4 movably penetrates through the horizontal plate 27, a circular plate 28 driven by a motor 29 to rotate is provided on the front side of the vertical plate 26, the lower end of the connecting rod 5 is hinged to the upper end of the vertical rod 4, and the upper end is rotatably connected to the lower part of the front side surface of the circular plate 28; a U-shaped groove 30 is provided at the upper end of the vertical rod 4, the left and right ends and the upper end of the U-shaped groove 30 are open, the lower end of the connecting rod 5 extends into the U-shaped groove 30 and is rotatably connected to the front and rear side plates of the U-shaped groove 30, a through hole is provided at the upper end of the connecting rod 5, and a circular rod 31 is fixed on the lower part of the front side surface of the circular plate 28, the circular rod 31 extends into the through hole and is rotatably connected to the through hole.

[0028] During use, the motor 29 drives the circular plate 28 to rotate. When the circular plate 28 rotates, since the upper end of the connecting rod 5 is rotatably connected to the lower part of the circular plate 28 and the lower end is hinged to the vertical rod 4, with the rotation of the circular plate 28, the connecting rod 5 drives the vertical rod 4 to move upward, and the sliding block 25 on the vertical rod 4 presses against the spiral groove 23 to drive the rotating rod 2 to rotate clockwise (the clockwise rotation of the rotating rod 2 is Figure 3 from the top-down view), a plurality of the first cross bars 6 on the rotating rod 2 rotate clockwise with the rotating rod 2 to stir the composite carbon source in the tank body 1. When the rotating rod 2 rotates clockwise, it drives the rotating shaft 12 to rotate clockwise through the belt 13, the gear 15 rotates clockwise with the rotating shaft 12, and the gear 15 meshes with the tooth teeth 9 to drive the rotating cylinder 3 to rotate counterclockwise (the counterclockwise rotation of the rotating cylinder 3 is Figure 2From the top-down perspective), the crossbar II 7 on the rotary drum 3 rotates counterclockwise with the rotary drum 3. The rotation directions of the multiple crossbars II 7 and the multiple crossbars I 6 are opposite, which can promote the composite carbon sources at different heights in the tank body 1 to move in opposite directions, thereby promoting the mixing of the composite carbon sources at different heights. Moreover, as the circular plate 28 rotates, until the upper end of the connecting rod 5 moves to the upper part of the circular plate 28, the vertical rod 4 moves upward to the limit state. As the circular plate 28 continues to rotate, the vertical rod 4 is driven to move downward by the connecting rod 5, and the slider 25 on the vertical rod 4 presses against the spiral groove 23, driving the rotary rod 2 to rotate counterclockwise (the counterclockwise rotation of the rotary rod 2 is Figure 3 From the top-down perspective), the multiple crossbars I 6 on the rotary rod 2 rotate counterclockwise with the rotary rod 2, and the crossbar II 7 on the rotary drum 3 rotates clockwise with the rotary drum 3. The change in the rotation directions of the crossbar I 6 and the crossbar II 7 can further promote the mixing of the composite carbon sources at different heights.

[0029] The preferred embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the above embodiments. Without departing from the spirit of the present invention, that is, within the scope of disclosure, any equivalent or equivalent deformation or replacement of the technical solutions of the present invention belongs to the protection scope of the present invention.

Claims

1. A sediment-preventing carbon source storage device, comprising a tank body (1); characterized in that, It further includes a rotating rod (2), a rotating cylinder (3) and a transmission member. The rotating rod (2) penetrates and is rotatably connected to the top plate of the tank body (1). A plurality of first cross bars (6) are spaced apart outside the rotating rod (2) inside the tank body (1); the rotating cylinder (3) is sleeved outside the plurality of first cross bars (6) and is rotatably connected to the inner wall of the tank body (1). A group of second cross bars (7) are provided on the inner wall of the rotating cylinder (3) between every two adjacent groups of first cross bars (6). An annular groove (8) is provided on the outer wall of the rotating cylinder (3), and teeth (9) are annularly arranged on the side surface of the annular groove (8); the transmission member includes a connecting plate (10), a rotating shaft (12) and a belt (13). The upper right part of the outer wall of the tank body (1) is connected with the connecting plate (10). The rotating shaft (12) penetrates and is rotatably connected to the connecting plate (10). A gear (15) is sleeved and fixed outside the rotating shaft (12) on the lower side of the connecting plate (10). The left end of the gear (15) penetrates the peripheral wall of the tank body (1), and the left end of the gear (15) meshes with the teeth (9) at the right end of the annular groove (8). A first pulley (16) is sleeved outside the rotating rod (2) on the upper side of the tank body (1), and a second pulley (17) is sleeved outside the rotating shaft (12) on the upper side of the connecting plate (10). The first pulley (16) and the second pulley (17) are jointly sleeved with the belt (13); the rotating rod (2) is driven to rotate by a driving member.

2. The anti-precipitation carbon source storage device according to claim 1, characterized in that, A liquid inlet valve (18) is provided on the left part of the top plate of the tank body (1), a liquid outlet valve (19) is provided on the bottom plate of the tank body (1), and a plurality of legs (20) are provided on the outer bottom surface of the tank body (1).

3. The anti-precipitation carbon source storage device according to claim 1, wherein A plurality of the first cross bars (6) on each group of the first cross bars (6) are annularly arranged along the rotating rod (2), and the outer end of each first cross bar (6) is close to the inner wall of the rotating cylinder (3); a plurality of the second cross bars (7) on each group of the second cross bars (7) are annularly arranged along the rotating cylinder (3), and the inner end of each second cross bar (7) is close to the peripheral wall of the rotating rod (2).

4. The anti-sediment carbon source storage device according to claim 1, wherein, A circular limiting groove (21) is provided on the outer wall of the rotating cylinder (3), a limiting rod (22) which is fixedly installed on the tank body (1) and whose end extends into the limiting groove (21) is provided, and the limiting groove (21) is in sliding contact with the limiting rod (22).

5. The anti-precipitation carbon source storage device according to claim 1, characterized in that, The driving member includes a spiral groove (23) and a vertical rod (4). A spiral groove (23) is provided on the peripheral wall of the rotating rod (2) above the first pulley (16). The vertical rod (4) is a rectangular rod with a circular blind hole (24) provided on the bottom surface. The vertical rod (4) is sleeved outside the rotating rod (2) through the circular blind hole (24). A slider (25) which extends into the spiral groove (23) is provided on the inner wall of the circular blind hole (24). The vertical rod is driven by a driving assembly to move up or down.

6. The anti-precipitation carbon source storage device according to claim 5, characterized in that, The driving assembly includes a vertical plate (26), a horizontal plate (27) and a connecting rod (5). The outer top surface of the tank body (1) behind the rotating rod (2) is fixedly provided with the vertical plate (26). A horizontal plate (27) is connected to the front side surface of the vertical plate (26). The vertical rod (4) movably penetrates the horizontal plate (27). A circular plate (28) driven by a motor (29) to rotate is provided on the front side of the vertical plate (26). The lower end of the connecting rod (5) is hinged to the upper end of the vertical rod (4), and the upper end is rotatably connected to the lower part of the front side surface of the circular plate (28).

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