Sewage treatment agent spraying device for sewage treatment

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment agent spraying device for sewage treatment, which comprises a bottom plate, an L-shaped fixing frame and a Z-shaped mounting plate, the left end of the L-shaped fixing frame is movably connected with a rotating shaft through a bearing, and the lower end of the outer surface of the rotating shaft is fixedly connected with an equipartition cover through a connecting rod; the top of the rotating shaft is fixedly connected with a first chain wheel, the right end of the L-shaped fixing frame is movably connected with a rotating rod through a bearing, and the top of the rotating rod is fixedly connected with a second chain wheel. Through cooperation of structures, the spraying device has the advantages of being uniform in spraying and wide in spraying range, and solves the problems that when an existing spraying device sprays a sewage treatment agent, the sewage treatment agent is sprayed into a corresponding sewage pool in a mode of being matched with a spray head for spraying after pumping pressurization, and the spraying efficiency is high. The position angle and the spraying range of the spray head are relatively fixed, so that the problem of non-uniform addition of the treating agent relative to the sewage water body is easily caused.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment technical field, concretely is sewage treatment sewage treatment agent spraying device for sewage treatment. BACKGROUND

[0002] Sewage treatment is the process that carries out purification to sewage to make it reach the water quality requirement of discharge into a water body or reuse. Sewage treatment is widely applied in construction, agriculture, transportation, energy, petrochemical, environmental protection, city landscape, medical treatment, catering and each field, and also more and more goes into the daily life of ordinary people. In our daily life and the process of industrial production, a large amount of sewage will be produced, and along with the progress of science and technology, the enhancement of human environmental protection consciousness and the development of sewage treatment technology, people start to treat the sewage in daily life and industrial production and then discharge.

[0003] At present, in the process of treating sewage, spraying device is needed to spray sewage treatment agent into corresponding sewage pool, but the existing spraying device sprays sewage treatment agent into corresponding sewage pool in the mode of pumping and pressurizing and cooperating with the spraying of spray head, the position angle and spraying range of the spray head are relatively fixed, and it is easy to cause the uneven addition of treatment agent to sewage, therefore, we propose a sewage treatment sewage treatment agent spraying device. UTILITY MODEL CONTENT

[0004] The utility model is to provide a kind of sewage treatment sewage treatment agent spraying device for sewage treatment, with the advantages of uniform spraying and wide spraying range, solve the existing spraying device sprays sewage treatment agent into corresponding sewage pool in the mode of pumping and pressurizing and cooperating with the spraying of spray head, the position angle and spraying range of the spray head are relatively fixed, and it is easy to cause the uneven addition of treatment agent to sewage.

[0005] In order to achieve the above object, the utility model provides following technical scheme: A sewage treatment agent spraying device for sewage treatment, including bottom plate and L shape fixed frame and Z shape mounting plate, the left end of L shape fixed frame is rotatably connected with rotating shaft through bearing, the lower end of rotating shaft outer surface is fixedly connected with equal division cover through connecting rod, the top of rotating shaft is fixedly connected with first sprocket, the right end of L shape fixed frame is rotatably connected with rotating rod through bearing, the top of rotating rod is fixedly connected with second sprocket, the outer side of second sprocket and first sprocket is equipped with first chain, the bottom of rotating rod is fixedly connected with second bevel gear, the inner surface of L shape fixed frame lower extreme is rotatably connected with rotating shaft through bearing, the left side of rotating shaft is fixedly connected with the first bevel gear that is engaged with second bevel gear, the right end of rotating shaft outer surface is fixedly connected with driven gear, the right side of rotating shaft is fixedly connected with rotating disc, the lower end of rotating disc right side is fixedly connected with guide pin rod, the right end of Z shape mounting plate top is fixedly installed with drive motor, the output of drive motor is fixedly connected with the drive gear that is engaged with driven gear of upper end, the right side of L shape fixed frame is fixedly installed with liquid medicine barrel, the right side of liquid medicine barrel is fixedly installed with conveying seat, the top of conveying seat is communicated with liquid delivery pipe and liquid inlet pipe, the lower end of conveying seat inner chamber is rotatably connected with sealing piston, the middle end of sealing piston bottom is fixedly connected with connecting rod, the bottom of connecting rod is fixedly connected with movable plate.

[0006] Preferably, the left end of the top of the bottom plate is fixedly installed with a guide rail, the outer surface of the guide rail is slidably connected with a moving slide, the top of the moving slide is fixedly installed with a Z-shaped mounting plate, and the L-shaped fixed frame is fixedly installed at the left end of the top of the Z-shaped mounting plate.

[0007] Preferably, the right end of the top of the bottom plate is fixedly installed with a gear plate engaged with the lower end of the drive gear.

[0008] Preferably, one end of the liquid inlet pipe close to the liquid medicine barrel is provided with a first one-way valve, and the other end of the liquid inlet pipe away from the conveying seat extends to the lower end of the inner cavity of the liquid medicine barrel, one end of the liquid delivery pipe close to the liquid medicine barrel is provided with a second one-way valve, and the other end of the liquid delivery pipe away from the conveying seat extends to the inner side of the equal division cover.

[0009] Preferably, the inner surface of the movable plate is provided with a guide rail groove, and the guide pin rod slides in the guide rail groove of the inner surface of the movable plate.

[0010] Preferably, the material of the equal division cover is stainless steel, and the inner surface of the equal division cover is provided with a plurality of equal division holes distributed at equal intervals and angles.

[0011] Preferably, the upper end of the outer surface of the rotating rod is fixedly connected with a fourth sprocket, the upper end of the inner side of the liquid tank is fixedly connected with a horizontal plate, the inner surface of the horizontal plate is movably connected with a mixing rod through a bearing, the top of the mixing rod is fixedly connected with a third sprocket, the outer side of the third sprocket and the fourth sprocket is sleeved with a second chain, and the outer surface of the lower end of the mixing rod is fixedly connected with a stirring rod.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The utility model discloses a drive motor drives the rotation of the drive gear, and the drive gear can drive the rotation of the rotating shaft through the meshing connection of the driven gear, the rotating shaft can drive the rotation of the first bevel gear and the rotating disc when rotating, the second bevel gear can drive the rotation of the rotating rod and the second sprocket when the first bevel gear rotates, and the first sprocket and the rotating shaft can be driven to rotate through the first chain during the rotation of the second sprocket, the rotating shaft rotates and drives the uniform distribution cover to rotate, the rotating disc can drive the rotating guide pin to rotate, and when the rotating guide pin slides in the guide rail groove in the inner surface of the movable plate, the movable plate and the connecting rod can drive the sealing piston to move up and down in the conveying seat, when the sealing piston moves downward in the conveying seat, the negative pressure in the conveying seat increases, and then the liquid inlet pipe can send the sewage treatment agent in the liquid tank into the conveying seat under the assistance of the first one-way valve, when the sealing piston moves upward in the conveying seat, the moving sealing piston can pressurize and convey the sewage treatment agent in the conveying seat outward, and under the assistance of the second one-way valve, the pressurized sewage treatment agent can be discharged into the rotating uniform distribution cover through the liquid delivery pipe, at this time, the rotating uniform distribution cover can uniformly spray the sewage treatment agent outward under the assistance of the plurality of uniform distribution holes, and under the influence of the centrifugal force, the spraying range of the sewage treatment agent is wider and the effect is better.

[0014] 2. The utility model discloses a fourth sprocket is set up, and the rotating rod can drive the fourth sprocket to rotate when rotating, and under the assistance of the second chain, the third sprocket can be driven to rotate, and under the assistance of the horizontal plate, the mixing rod and the stirring rod can be driven to rotate when the third sprocket rotates, so that the device can uniformly stir the sewage treatment agent in the liquid tank during spraying, so that the device can avoid the precipitation of the sewage treatment agent during spraying, and the sewage treatment agent can be stirred again. ACCURACY OF DRAWINGS

[0015] Figure 1 It is the first view angle structure schematic diagram of the utility model;

[0016] Figure 2 It is the second view angle structure schematic diagram of the utility model;

[0017] Figure 3The third view angle cross section structure schematic view of the utility model shows;

[0018] Figure 4 The cooperation structure schematic view of the utility model rotation axis and rotation axis shows.

[0019] In the figure: 1, bottom plate; 2, guide slide rail; 3, toothed plate; 4, conveying seat; 5, movable plate; 6, Z-shaped mounting plate; 7, equal division cover; 8, rotation axis; 9, liquid sending pipe; 10, first sprocket; 11, first chain; 12, L-shaped fixing frame; 13, second sprocket; 14, second chain; 15, liquid medicine barrel; 16, rotating rod; 17, moving slide; 18, driving motor; 19, mixing rod; 20, liquid inlet pipe; 21, rotating disc; 22, third sprocket; 23, cross plate; 24, stirring rod; 25, sealing piston; 26, connecting rod; 27, guide pin; 28, driving gear; 29, driven gear; 30, first bevel gear; 31, second bevel gear; 32, fourth sprocket; 33, rotation axis. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more than two;The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. The indicated device or element must have a specific orientation, a specific orientation and operation, so it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the utility model, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanically connected, or it can be electrically connected;It can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0023] The bottom plate 1, the guide slide rail 2, the toothed plate 3, the conveying seat 4, the movable plate 5, the Z-shaped mounting plate 6, the equal division cover 7, the rotating shaft 8, the liquid feeding pipe 9, the first chain wheel 10, the first chain 11, the L-shaped fixing frame 12, the second chain wheel 13, the second chain 14, the liquid medicine barrel 15, the rotating rod 16, the moving slide 17, the driving motor 18, the mixing rod 19, the liquid inlet pipe 20, the rotating disc 21, the third chain wheel 22, the cross plate 23, the stirring rod 24, the sealing piston 25, the connecting rod 26, the guide pin 27, the driving gear 28, the driven gear 29, the first bevel gear 30, the second bevel gear 31, the fourth chain wheel 32 and the rotating shaft 33 parts of the present application are all general standard parts or parts known to those skilled in the art, and their structures and principles can be known by the technical personnel through the technical manual or through the conventional experimental method.

[0024] Example one

[0025] Please refer to Figures 1-4The utility model provides a technical scheme: a sewage treatment agent spraying device for sewage treatment, including bottom plate 1 and L shape fixed frame 12 and Z shape mounting plate 6, the left end of L shape fixed frame 12 is swingly connected with rotating shaft 8 through bearing, the lower end of rotating shaft 8 outer surface is fixedly connected with equal division cover 7 through connecting rod, the material of equal division cover 7 is stainless steel, and equal division cover 7's inner surface is equipped with multiple equidistance and equal angle distribution's equal division hole, the top of rotating shaft 8 is fixedly connected with first sprocket 10, the right end of L shape fixed frame 12 is swingly connected with rotating rod 16 through bearing, the top of rotating rod 16 is fixedly connected with second sprocket 13, and the outer side of second sprocket 13 and first sprocket 10 is equipped with first chain 11, the bottom of rotating rod 16 is fixedly connected with second bevel gear 31, and the inner surface of L shape fixed frame 12 lower end is swingly connected with rotating shaft 33 through bearing, the left side of rotating shaft 33 is fixedly connected with the first bevel gear 30 of meshing with second bevel gear 31, the right end of rotating shaft 33 outer surface is fixedly connected with driven gear 29, the right side of rotating shaft 33 is fixedly connected with rotating disc 21, the lower end of rotating disc 21 right side is fixedly connected with guide pin rod 27, the right end of Z shape mounting plate 6 top is fixedly installed with drive motor 18, and the output of drive motor 18 is fixedly connected with the drive gear 28 of meshing with driven gear 29, and the right side of L shape fixed frame 12 is fixedly installed with liquid medicine barrel 15, and the right side of liquid medicine barrel 15 is fixedly installed with conveying seat 4, and the middle end of conveying seat 4 top is communicated with liquid sending pipe 9 and liquid inlet pipe 20, one end close to liquid medicine barrel 15 of liquid inlet pipe 20 is provided with first check valve, and the end away from conveying seat 4 of liquid inlet pipe 20 extends to the lower end of the inner chamber of liquid medicine barrel 15, one end close to liquid medicine barrel 15 of liquid sending pipe 9 is provided with second check valve, and the end away from conveying seat 4 of liquid sending pipe 9 extends to the inner side of equal division cover 7, and the lower end of the inner chamber of conveying seat 4 is swingly connected with sealing piston 25, the middle end of sealing piston 25 bottom is fixedly connected with connecting rod 26, the bottom of connecting rod 26 is fixedly connected with movable plate 5, the inner surface of movable plate 5 is equipped with guide rail groove, and guide pin rod 27 slides in the guide rail groove of movable plate 5 inner surface.

[0026] The technical scheme: through the setting of the L-shaped fixing frame 12, after the staff puts the sewage treatment agent which needs to be sprayed into the liquid barrel 15, the external controller is opened to drive the motor 18 to drive the driving gear 28 to rotate, the driving gear 28 can drive the driven gear 29 to rotate through meshing connection when rotating, the rotating shaft 33 can drive the first bevel gear 30 and the rotating disc 21 to rotate when rotating, the second bevel gear 31 can drive the rotating rod 16 and the second sprocket 13 to rotate through meshing connection when the first bevel gear 30 rotates, and the first sprocket 10 and the rotating shaft 8 can be driven to rotate through the first chain 11 during the rotation of the second sprocket 13, the rotating shaft 8 will drive the equal division cover 7 to rotate when rotating, the guide pin rod 27 can be driven to rotate when the rotating disc 21 rotates, and when the rotating guide pin rod 27 slides in the guide rail groove on the inner surface of the movable plate 5, the movable plate 5 and the connecting rod 26 can drive the sealing piston 25 to move up and down in the conveying seat 4, when the sealing piston 25 moves downward in the conveying seat 4, the negative pressure in the conveying seat 4 increases, and then the liquid inlet pipe 20 can send the sewage treatment agent in the liquid barrel 15 into the conveying seat 4 under the assistance of the first one-way valve, when the sealing piston 25 moves upward in the conveying seat 4, the moving sealing piston 25 can pressurize and convey the sewage treatment agent in the conveying seat 4 outward, and under the assistance of the second one-way valve, the pressurized sewage treatment agent can be discharged into the rotating equal division cover 7 through the liquid delivery pipe 9, at this time, the rotating equal division cover 7 can uniformly spray the sewage treatment agent outward under the assistance of a plurality of equal division holes, and under the influence of centrifugal force, the spraying range of the sewage treatment agent at this time is wider, and the effect is better.

[0027] Example two

[0028] On the basis of example one, the utility model discloses as shown in Figures 1-4 The left end of the top of the bottom plate 1 is fixedly installed with a guide slide rail 2, the outer surface of the guide slide rail 2 is slidably connected with a moving sliding seat 17, the top of the moving sliding seat 17 is fixedly installed with a Z-shaped mounting plate 6, and the L-shaped fixing frame 12 is fixedly installed at the left end of the top of the Z-shaped mounting plate 6, and the right end of the top of the bottom plate 1 is fixedly installed with a toothed plate 3 meshing with the lower end of the driving gear 28.

[0029] The technical scheme: through the setting of the bottom plate 1, the device can be installed at one end of the top of the corresponding sewage pool, through the setting of the guide slide rail 2, the moving sliding seat 17 and the Z-shaped mounting plate 6, when the driving motor 18 drives the driving gear 28 to rotate, the driving motor 18 can drive the moving sliding seat 17 to stably slide on the outer surface of the guide slide rail 2 under the influence of the fixedly installed and meshing toothed plate 3, thereby enabling the spraying device to have the ability to rotate and spray during walking, so that the sewage in the sewage pool can be more comprehensively sprayed, and the working efficiency is high and the use effect is good.

[0030] Example Three

[0031] Based on the embodiment one, the utility model discloses as shown in Figures 1-4 The fourth sprocket 32 is fixedly connected to the upper end of the outer surface of the rotating rod 16, the upper end of the inner side of the liquid medicine barrel 15 is fixedly connected with a horizontal plate 23, the inner surface of the horizontal plate 23 is movably connected with a mixing rod 19 through a bearing, the top of the mixing rod 19 is fixedly connected with a third sprocket 22, the outer side of the third sprocket 22 and the fourth sprocket 32 is sleeved with a second chain 14, and the outer surface of the lower end of the mixing rod 19 is fixedly connected with a stirring rod 24.

[0032] The technical scheme: through the setting of the fourth sprocket 32, when the rotating rod 16 rotates, the fourth sprocket 32 can be driven to rotate, and under the assistance of the second chain 14, the third sprocket 22 can be driven to rotate, and when the third sprocket 22 rotates, the mixing rod 19 and the stirring rod 24 can be driven to rotate under the assistance of the horizontal plate 23, so that the device can uniformly stir the sewage treatment agent in the liquid medicine barrel 15 during spraying, thereby avoiding the precipitation of the sewage treatment agent during spraying, and the sewage treatment agent can be stirred again.

[0033] Importantly, it should be noted that the constructions and arrangements of the present application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be altered or varied. Accordingly, all such modifications are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be changed or re-sequenced without departing from the scope of the application. In the claims, any "means plus function" clause is intended to cover the structures described herein as performing the recited functionality, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present application. Accordingly, the present application is not limited to the particular embodiments described but extends to the scope of the appended claims.

[0034] Furthermore, in order to provide a concise description of illustrative embodiments, all features of the actual implementation can not be described (i.e., those features not related to the best mode of performing the present application currently under consideration, or those features not related to the implementation of the present application).

[0035] Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present application, and are not intended to limit the scope of protection of the present application. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced by equivalents without departing from the essence and scope of the technical solutions of the present application.

Claims

1. A sewage treatment agent spraying device for sewage treatment, comprising a base plate (1) and an L-shaped fixing frame (12) and a Z-shaped mounting plate (6), characterized in that: The left end of the L-shaped fixing frame (12) is movably connected with a rotating shaft (8) through a bearing, the lower end of the outer surface of the rotating shaft (8) is fixedly connected with a uniform distribution cover (7) through a connecting rod, the top of the rotating shaft (8) is fixedly connected with a first sprocket (10), the right end of the L-shaped fixing frame (12) is movably connected with a rotating rod (16) through a bearing, the top of the rotating rod (16) is fixedly connected with a second sprocket (13), the outer sides of the second sprocket (13) and the first sprocket (10) are sleeved with a first chain (11), the bottom of the rotating rod (16) is fixedly connected with a second bevel gear (31), the inner surface of the lower end of the L-shaped fixing frame (12) is movably connected with a rotating shaft (33) through a bearing, the left side of the rotating shaft (33) is fixedly connected with a first bevel gear (30) engaged with the second bevel gear (31), the right end of the outer surface of the rotating shaft (33) is fixedly connected with a driven gear (29), the right side of the rotating shaft (33) is fixedly connected with a rotating disc (21), the lower end of the right side of the rotating disc (21) is fixedly connected with a guide pin rod (27), the right end of the top of the Z-shaped mounting plate (6) is fixedly installed with a driving motor (18), the output end of the driving motor (18) is fixedly connected with a driving gear (28) engaged with the driven gear (29), the right side of the L-shaped fixing frame (12) is fixedly installed with a liquid medicine barrel (15), the right side of the liquid medicine barrel (15) is fixedly installed with a conveying seat (4), the top of the conveying seat (4) is in communication with a liquid feeding pipe (9) and a liquid inlet pipe (20), the lower end of the inner cavity of the conveying seat (4) is movably connected with a sealing piston (25), the middle end of the bottom of the sealing piston (25) is fixedly connected with a connecting rod (26), and the bottom of the connecting rod (26) is fixedly connected with a movable plate (5).

2. The sewage treatment agent spraying device for sewage treatment according to claim 1, characterized in that: The left end of the top of the bottom plate (1) is fixedly installed with a guide sliding rail (2), the outer surface of the guide sliding rail (2) is slidably connected with a moving sliding seat (17), the top of the moving sliding seat (17) is fixedly installed with a Z-shaped mounting plate (6), and the L-shaped fixing frame (12) is fixedly installed on the left end of the top of the Z-shaped mounting plate (6).

3. The sewage treatment agent spraying device for sewage treatment according to claim 1, characterized in that: The right end of the top of the bottom plate (1) is fixedly installed with a toothed plate (3) engaged with the lower end of the driving gear (28).

4. The sewage treatment agent spraying device for sewage treatment according to claim 1, characterized in that: One end of the liquid inlet pipe (20) close to the liquid medicine barrel (15) is provided with a first one-way valve, and the other end of the liquid inlet pipe (20) away from the conveying seat (4) extends to the lower end of the inner cavity of the liquid medicine barrel (15), one end of the liquid feeding pipe (9) close to the liquid medicine barrel (15) is provided with a second one-way valve, and the other end of the liquid feeding pipe (9) away from the conveying seat (4) extends to the inner side of the uniform distribution cover (7).

5. The sewage treatment agent spraying device for sewage treatment according to claim 1, characterized in that: The inner surface of the movable plate (5) is provided with a guide rail groove, and the guide pin rod (27) slides in the guide rail groove in the inner surface of the movable plate (5).

6. The sewage treatment agent spraying device for sewage treatment according to claim 1, characterized in that: The material of the uniform distribution cover (7) is stainless steel, and a plurality of equidistant and equiangularly distributed uniform distribution holes are formed in the inner surface of the uniform distribution cover (7).

7. The sewage treatment agent spraying device for sewage treatment according to claim 1, characterized in that: The upper end of the outer surface of the rotating rod (16) is fixedly connected with the fourth sprocket (32), the upper end of the inner side of the liquid barrel (15) is fixedly connected with the cross plate (23), the inner surface of the cross plate (23) is movably connected with the mixing rod (19) through a bearing, the top of the mixing rod (19) is fixedly connected with the third sprocket (22), the outer sides of the third sprocket (22) and the fourth sprocket (32) are sleeved with the second chain (14), and the outer surface of the lower end of the mixing rod (19) is fixedly connected with the stirring rod (24).

Images