Reaction tower for sewage treatment

Abstract

The utility model provides a reaction tower for sewage treatment, which relates to the field of sewage reaction towers and comprises a sewage reaction tower body, the top of the sewage reaction tower body is fixedly communicated with a buffer tank, the top of the buffer tank is fixedly communicated with a water adding pipe, and an inner cavity of the buffer tank is provided with an impact plate; according to the sewage reaction tower disclosed by the utility model, the buffer tank and the water adding pipe are arranged, the water adding pipe is used for adding sewage into the buffer tank, the buffer tank can play a role in buffering the sewage and adding the sewage into the sewage reaction tower body, and the impact plate and the fixing plate are arranged and are used for supporting the flow guide mechanism; the impact plate is used for bearing the impact of water flow, so that a certain buffering effect is achieved on the impact of the water flow, the water flow can be buffered and uniformly dispersed into the buffering box through the flow guide mechanism, the local overflowing or short circuit phenomenon is avoided, and the service life of the buffer box is prolonged. Therefore, the reaction efficiency of sewage treatment is improved.

Description

Technical Field

[0001] The utility model belongs to the field of sewage reaction towers, in particular to a reaction tower for sewage treatment. Background Art

[0002] The sewage reactor is a key equipment in the sewage treatment system, used to treat and purify sewage. Its main function is to remove pollutants in sewage through chemical or biological reactions. The sewage reactor is usually a vertical or horizontal container with mixing and reaction zones inside. The sewage reactor is widely used in municipal sewage treatment plants, industrial sewage treatment systems, agricultural wastewater treatment and other occasions that need to treat large amounts of sewage.

[0003] When the sewage reaction tower is in use, sewage is usually added from the top. Affected by the water pressure when the sewage is added, when the flow rate of sewage is too fast, local overflow or short circuit is likely to occur inside the reaction tower, affecting the normal use of the reaction tower and thus affecting the sewage treatment efficiency.

[0004] In summary, the present invention provides a reaction tower for sewage treatment to solve the above problems. Utility Model Content

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A reaction tower for sewage treatment includes a sewage reaction tower body, the top of the sewage reaction tower body is fixedly connected to a buffer box, the top of the buffer box is fixedly connected to a water supply pipe, the inner cavity of the buffer box is provided with an impact plate, both sides of the impact plate are fixedly connected with fixed plates, the side of the fixed plate away from the impact plate is fixedly connected to the upper end of the inner wall of the water supply pipe, the bottom of the impact plate is provided with a guide mechanism, the guide mechanism includes a rotating column, the rotating column is provided at the bottom of the impact plate, the surface of the rotating column is fixedly connected to a fixing ring, the surface of the fixing ring is fixedly connected to a diversion plate, and the number of the diversion plates is six.

[0007] Furthermore, in the present invention, the upper and lower ends of the right side of the inner cavity of the sewage reaction tower body are fixedly connected to a first guide plate, and the upper and lower ends of the left side of the inner cavity of the sewage reaction tower body are fixedly connected to a second guide plate, and the first guide plate and the second guide plate are arranged alternately.

[0008] Furthermore, in the present invention, the bottom of the impact plate is fixedly connected to a protective box, the inner cavity of the protective box is provided with a servo motor, the output shaft of the servo motor passes through the bottom of the protective box and is transmission-connected to the top of the rotating column, and the output shaft of the servo motor is movably connected to the bottom of the protective box through a bearing.

[0009] Furthermore, in the present invention, the bottom of the rotating column is movably connected to a support plate through a bearing, and support blocks are fixedly connected to the four sides of the surface of the support plate. The side of the support block away from the support plate is fixedly connected to the lower end of the inner wall of the buffer box.

[0010] Furthermore, in the present invention, a fixing seat is fixedly connected to the left side of the servo motor, and a side of the fixing seat away from the servo motor is fixedly connected to the inner wall of the protective box.

[0011] Furthermore, in the present invention, a support ring is fixedly connected to the surface of the buffer box, support plates are fixedly connected around the bottom of the support ring, and the bottom of the support plate is fixedly connected to the top of the sewage reaction tower body.

[0012] Beneficial effects: The utility model has the following beneficial effects:

[0013] The utility model is used to provide a space for sewage treatment by arranging a sewage reaction tower body, and is used to provide sewage treatment space by arranging a buffer box and a water adding pipe. The water adding pipe is used to add sewage to the interior of the buffer box. The buffer box can buffer the sewage and add the sewage to the interior of the sewage reaction tower body. The impact plate and the fixed plate are used to support the diversion mechanism, thereby improving the stability of the diversion mechanism when in use. The impact plate is used to withstand the impact of the water flow, thereby playing a certain buffering role on the impact of the water flow. By arranging the diversion mechanism, the water flow can be buffered while being evenly dispersed to the interior of the buffer box to avoid local overcurrent or short circuit, thereby improving the reaction efficiency of sewage treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the connection structure of the impact plate, the fixing plate and the guide mechanism of the utility model;

[0016] Figure 3 This is a side structural diagram of the rotating column of the utility model;

[0017] Figure 4 It is a partial cross-sectional structural diagram of the sewage reaction tower body of the utility model.

[0018] In the picture:

[0019] 1. Sewage reaction tower body; 2. Buffer tank; 3. Water supply pipe; 4. Impact plate; 5. Fixed plate; 6. Guide mechanism; 601. Rotating column; 602. Fixed ring; 603. Diverter plate; 604. First guide plate; 605. Second guide plate; 606. Protective box; 607. Servo motor; 7. Support plate; 8. Support block; 9. Fixed seat; 10. Support ring; 11. Support plate. DETAILED DESCRIPTION

[0020] In order to better understand the technical content of the present invention, specific embodiments are given and described as follows in conjunction with the accompanying drawings. Various aspects of the present invention are described in this disclosure with reference to the accompanying drawings, in which many illustrative embodiments are shown. The embodiments of the present disclosure are not necessarily defined to include all aspects of the present invention. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in the present invention are not limited to any implementation method. In addition, some aspects disclosed in the present invention can be used alone or in any appropriate combination with other aspects disclosed in the present invention.

[0021] Example 1

[0022] like Figure 1-4 As shown, it is the first embodiment of the utility model, which provides a reaction tower for sewage treatment, including a sewage reaction tower body 1, the top of the sewage reaction tower body 1 is fixedly connected to a buffer box 2, the top of the buffer box 2 is fixedly connected to a water supply pipe 3, the inner cavity of the buffer box 2 is provided with an impact plate 4, both sides of the impact plate 4 are fixedly connected with fixed plates 5, the side of the fixed plate 5 away from the impact plate 4 is fixedly connected to the upper end of the inner wall of the water supply pipe 3, the bottom of the impact plate 4 is provided with a guide mechanism 6, the guide mechanism 6 includes a rotating column 601, the rotating column 601 is arranged at the bottom of the impact plate 4, the surface of the rotating column 601 is fixedly connected to a fixing ring 602, the surface of the fixing ring 602 is fixedly connected to a diverter plate 603, and the number of the diverter plates 603 is six.

[0023] like Figure 1-4 As shown, the sewage reaction tower body 1 is used to provide space for sewage treatment, the water adding pipe 3 is used to add sewage to the inside of the buffer box 2, the buffer box 2 can buffer the sewage and add the sewage to the inside of the sewage reaction tower body 1, the impact plate 4 and the fixed plate 5 are used to support the guide mechanism 6 to improve the stability of the guide mechanism 6 when in use, the impact plate 4 is used to withstand the impact of the water flow, thereby playing a certain buffering role on the impact of the water flow, the guide mechanism 6 can buffer the water flow while evenly dispersing it to the inside of the buffer box 2 to avoid local overcurrent or short circuit, thereby improving the reaction efficiency of sewage treatment.

[0024] Example 2

[0025] Reference Figure 2-4 , which is the second embodiment of the present utility model, and this embodiment is based on the previous embodiment.

[0026] In this embodiment, the upper and lower ends of the right side of the inner cavity of the sewage reaction tower body 1 are fixedly connected to the first guide plate 604, and the upper and lower ends of the left side of the inner cavity of the sewage reaction tower body 1 are fixedly connected to the second guide plate 605. The first guide plate 604 and the second guide plate 605 are arranged alternately.

[0027] The bottom of the impact plate 4 is fixedly connected to a protective box 606, and the inner cavity of the protective box 606 is provided with a servo motor 607. The output shaft of the servo motor 607 passes through the bottom of the protective box 606 and is connected to the top of the rotating column 601. The output shaft of the servo motor 607 is movably connected to the bottom of the protective box 606 through a bearing.

[0028] like Figure 2-4 As shown, the protective box 606 is used to protect the servo motor 607. When the servo motor 607 is running, it can drive the rotating column 601 to rotate, and the rotating column 601 then drives the fixed ring 602 and the diverter plate 603 to rotate to disperse the sewage. The first guide plate 604 and the second guide plate 605 cooperate to guide the sewage added to the inside of the sewage reaction tower body 1.

[0029] Example 3

[0030] Reference Figure 2 and 3 , which is the third embodiment of the present utility model, is based on the first two embodiments.

[0031] In this embodiment, the bottom of the rotating column 601 is movably connected to the support plate 7 through a bearing, and support blocks 8 are fixedly connected to the four sides of the surface of the support plate 7. The side of the support block 8 away from the support plate 7 is fixedly connected to the lower end of the inner wall of the buffer box 2.

[0032] A fixing base 9 is fixedly connected to the left side of the servo motor 607 , and a side of the fixing base 9 away from the servo motor 607 is fixedly connected to the inner wall of the protective box 606 .

[0033] A support ring 10 is fixedly connected to the surface of the buffer box 2 , and support plates 11 are fixedly connected around the bottom of the support ring 10 . The bottom of the support plate 11 is fixedly connected to the top of the sewage reaction tower body 1 .

[0034] like Figure 2 and 3As shown, the support plate 7 and the support block 8 cooperate to support the rotating column 601 and improve the stability of the rotating column 601 during use. The fixing seat 9 is used to fix the servo motor 607. The support ring 10 and the support plate 11 cooperate to support and fix the buffer box 2.

[0035] During use, sewage is added to the buffer box 2 through the water adding pipe 3. The buffer box 2 can buffer the sewage and add the sewage to the interior of the sewage reaction tower body 1. The impact plate 4 directly bears the impact of the water flow, thereby playing a certain buffering role on the impact of the water flow. At the same time, the servo motor 607 is started. When the servo motor 607 is running, it can drive the rotating column 601 to rotate, and the rotating column 601 then drives the fixed ring 602 and the diverter plate 603 to rotate to disperse the sewage. The first guide plate 604 and the second guide plate 605 cooperate to guide the sewage added to the interior of the sewage reaction tower body 1 and evenly disperse it to the interior of the buffer box 2 to avoid local overcurrent or short circuit, thereby improving the reaction efficiency of sewage treatment.

[0036] The standard parts used in this application document can all be purchased from the market, and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field, which is common knowledge in this field. In addition, this application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.

[0037] While the present invention has been described above with reference to preferred embodiments, this is not intended to limit the present invention. Persons skilled in the art will readily appreciate that various modifications and variations may be made without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be determined by the claims.

Claims

1. A sewage treatment reaction tower, comprising a sewage reaction tower body (1), characterized in that: The top of the sewage reaction tower body (1) is fixedly connected to a buffer box (2), the top of the buffer box (2) is fixedly connected to a water supply pipe (3), the inner cavity of the buffer box (2) is provided with an impact plate (4), both sides of the impact plate (4) are fixedly connected to fixed plates (5), the side of the fixed plate (5) away from the impact plate (4) is fixedly connected to the upper end of the inner wall of the water supply pipe (3), the bottom of the impact plate (4) is provided with a flow guide mechanism (6), the flow guide mechanism (6) comprises a rotating column (601), the rotating column (601) is provided at the bottom of the impact plate (4), the surface of the rotating column (601) is fixedly connected to a fixing ring (602), the surface of the fixing ring (602) is fixedly connected to a diverter plate (603), and the number of the diverter plates (603) is six.

2. The sewage treatment reaction tower according to claim 1, wherein: The upper end and the lower end of the right side of the inner cavity of the sewage reaction tower body (1) are both fixedly connected to a first guide plate (604), and the upper end and the lower end of the left side of the inner cavity of the sewage reaction tower body (1) are both fixedly connected to a second guide plate (605), and the first guide plate (604) and the second guide plate (605) are arranged in a staggered manner.

3. The sewage treatment reaction tower according to claim 1, wherein: The bottom of the impact plate (4) is fixedly connected to a protective box (606), the inner cavity of the protective box (606) is provided with a servo motor (607), the output shaft of the servo motor (607) passes through the bottom of the protective box (606) and is transmission-connected to the top of the rotating column (601), and the output shaft of the servo motor (607) is movably connected to the bottom of the protective box (606) through a bearing.

4. The sewage treatment reaction tower according to claim 1, wherein: The bottom of the rotating column (601) is movably connected to a support plate (7) via a bearing, and support blocks (8) are fixedly connected to the four sides of the surface of the support plate (7), and the side of the support block (8) away from the support plate (7) is fixedly connected to the lower end of the inner wall of the buffer box (2).

5. The sewage treatment reaction tower according to claim 3, wherein: A fixing seat (9) is fixedly connected to the left side of the servo motor (607), and a side of the fixing seat (9) away from the servo motor (607) is fixedly connected to the inner wall of the protection box (606).

6. The sewage treatment reaction tower according to claim 1, wherein: A support ring (10) is fixedly connected to the surface of the buffer box (2), and support plates (11) are fixedly connected around the bottom of the support ring (10), and the bottom of the support plate (11) is fixedly connected to the top of the sewage reaction tower body (1).

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