CN113830867A

CN113830867A - Degassing unit for sewage treatment

Info

Publication number: CN113830867A
Application number: CN202111193752.0A
Authority: CN
Inventors: 倪紫威; 尚燕; 周栋梁
Original assignee: Nanjing Boke New Materials Industry Research Institute Co ltd
Current assignee: Nanjing Boke New Materials Industry Research Institute Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2021-12-24

Abstract

The invention relates to the technical field of sewage treatment, and discloses a disinfection device for sewage treatment, which comprises a mounting rack, wherein slide rails are arranged on two sides of the mounting rack, a support rod is arranged inside each slide rail, one end of each support rod is connected with a pulley, the other end of each support rod is connected with a driving gear, a rack is arranged inside the slide rail on the right side and corresponds to the lower end of the driving gear, the right side of the mounting rack is connected with a driving motor, a spray pipe is arranged at the lower end of each support rod, a lifting adjusting assembly is connected between each spray pipe and each support rod, a disinfectant storage tank is arranged at the rear end of the mounting rack, and a dosing tank is connected to the side end of the disinfectant storage tank. This degassing unit for sewage treatment can realize spraying the disinfection to the automation in sewage treatment pond, can also adjust the height of shower nozzle and shower nozzle, is favorable to improving and sprays effect and disinfection quality, can also carry out the intensive mixing to disinfectant simultaneously, can prevent that disinfectant from taking place to deposit and influence disinfection effect.

Description

Degassing unit for sewage treatment

Technical Field

The invention relates to the technical field of sewage treatment, in particular to a disinfection device for sewage treatment.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

Current sewage treatment degassing unit still has certain drawback when using, can not spray the disinfection to the automation in sewage treatment pond, can not adjust the height of spray line and shower nozzle when disinfectant sprays, in addition, disinfectant mixes inadequately, sprays the easy sediment of in-process disinfectant and influences the disinfection effect.

For example, chinese patent application number is CN 110078281A's patent, discloses a degassing unit for sewage treatment, including disinfect box mechanism, ultraviolet lamp box mechanism, lamp house locking mechanism, maintenance heightening mechanism, filtering mechanism, the device can be convenient for maintain and change ultraviolet lamp, the device can be more firm fix ultraviolet lamp box, the device can carry out secondary filter to the water after the disinfection, the clearance filter screen that the device can be convenient, the device can carry out the water conservancy diversion, ultraviolet lamp box mechanism be located lamp house locking mechanism's below, maintenance heightening mechanism is located lamp house locking mechanism's top, maintenance heightening mechanism is located the top of disinfect box mechanism, filtering mechanism sets up the inside at filtering mechanism. Although the device is convenient to maintain, the device is too high in cost when disinfecting sewage, and cannot be widely popularized and used.

In order to make up for the defects of the prior art, a disinfection device for sewage treatment is provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the disinfection device for sewage treatment, which can realize automatic spraying disinfection of a sewage treatment pool, can also adjust the heights of a spraying pipe and a spray head, is favorable for improving the spraying effect and the disinfection quality, can also fully mix a disinfectant, can prevent the disinfectant from precipitating to influence the disinfection effect, and solves the problems that the traditional sewage treatment disinfection device cannot automatically spray disinfection and has poor disinfection effect.

(II) technical scheme

In order to realize the purposes of automatically spraying and disinfecting the sewage treatment tank, adjusting the heights of the spraying pipes and the spray heads, fully mixing the disinfectant, improving the spraying effect and the disinfection quality and preventing the disinfectant from precipitating to influence the disinfection effect, the invention provides the following technical scheme:

the utility model provides a degassing unit for sewage treatment, includes the mounting bracket, the slide rail has all been seted up to the both sides of mounting bracket, and the inside of slide rail is provided with the bracing piece, the one end of bracing piece is connected with the pulley, and the other end is connected with drive gear, right side the rack is just installed to the inside of slide rail and the lower extreme department that corresponds to drive gear, and drives intermeshing between gear and the rack, the right side of mounting bracket is connected with driving motor, and driving motor's front end fixedly connected with connecting plate, the lower extreme of bracing piece is provided with the spray line, be connected with the lift adjustment subassembly that is used for supporting the spray line between spray line and the bracing piece, the rear end of mounting bracket is provided with the disinfectant storage tank, the side of disinfectant storage tank is connected with the dosing tank.

Preferably, be fixed connection between drive gear and the bracing piece, the spout has been seted up to the surface of mounting bracket corresponding the junction of connecting plate, and is connected through the pivot between connecting plate and the spout, driving motor's power output shaft runs through in the connecting plate to extend to drive gear's surface, and with drive gear between fixed connection.

Preferably, the lifting adjusting assembly comprises a fixing rod and a connecting rod, a limiting block is fixedly connected to the lower end of the fixing rod, a diameter of the fixing rod is slightly larger than that of the limiting block, the fixing rod and the fixing rod are solid cylinders, a rotating cap is movably connected to the lower end of the fixing rod, and the limiting block is embedded in the rotating cap and can rotate with the rotating cap.

Preferably, the inner wall of rotatory cap is provided with the internal thread, the upper end surface of connecting rod is equipped with the external screw thread, and external screw thread and internal thread match, the connecting rod passes through threaded connection with rotatory cap.

Preferably, the top fixed mounting of disinfectant storage tank has agitator motor, agitator motor's power output shaft runs through in the disinfectant storage tank to extend to the inside of disinfectant storage tank, and agitator motor's lower extreme fixedly connected with (mixing) shaft, the equidistant stirring rake that is used for mixing the antiseptic solution that is connected with a plurality of groups on the surface of (mixing) shaft, through connecting pipe and suction pump intercommunication between dosing tank and the disinfectant storage tank.

Preferably, the lower extreme of shower nozzle is equidistant to be connected with a plurality of groups of shower nozzles, and the shower nozzle is adjustable, the positive intermediate position in rear end of shower nozzle is connected with quick-operation joint, be connected with the hose between quick-operation joint and the disinfectant storage tank, quick-operation joint is used for the quick connect hose, shower nozzle, hose, disinfectant storage tank intercommunication.

(III) advantageous effects

Compared with the prior art, the invention provides a disinfection device for sewage treatment, which has the following beneficial effects:

1. this degassing unit for sewage treatment, through the mounting bracket, a slide rail, the bracing piece, a pulley, drive gear, the rack, driving motor, the connecting plate, the cooperation of spout, when disinfecting to sewage disinfection or effluent water sump, with mounting bracket fixed mounting in effluent water sump top, be connected the spray tube with the disinfectant storage tank, drive gear by driving motor and rotate, make drive gear advance along the rack surface, it gos forward to drive spray tube and shower nozzle, in-process that gos forward sprays disinfectant in to sewage or effluent water sump and carries out disinfection treatment, automatic disinfection's function has been realized, can reduce intensity of labour.

2. This degassing unit for sewage treatment, effect through lift adjustment subassembly, at the in-process to sewage disinfection or effluent water sump disinfection, according to the degree of depth of effluent water sump or the surface of sewage and the height of effluent water sump side, rotate rotatory cap, make the upper end of rotatory cap rotate along the stopper, the lower extreme and the connecting rod of rotatory cap take place to rotate, make the connecting rod along the inboard ascending or decline of rotatory cap, and then the height of adjustment spray tube and shower nozzle, make spray tube and shower nozzle highly suitable with the surface of sewage or effluent water sump bottom of the pool, the improvement sprays the disinfection effect.

3. This degassing unit for sewage treatment, through the disinfectant storage tank, agitator motor, (mixing) shaft, the stirring rake, the cooperation of dosing tank, in disinfecting the in-process to sewage or effluent water sump, through injecting disinfection powder or other disinfection raw materials into the dosing tank, through the effect of inhaling material pump and connecting pipe, send the raw materials into in the disinfectant storage tank, utilize clear water at agitator motor, (mixing) shaft and stirring rake's cooperation, with the raw materials intensive mixing, later spout the disinfection again, spray the in-process and keep agitator motor and (mixing) shaft, the stirring rake work, can prevent that disinfectant from taking place to deposit and influencing the disinfection effect spraying the in-process.

Drawings

FIG. 1 is an overall schematic view of a sewage treatment sterilizing apparatus according to the present invention;

FIG. 2 is a schematic view of another embodiment of a disinfection apparatus for sewage treatment according to the present invention;

FIG. 3 is a schematic view of a part of a sewage treatment sterilizing apparatus according to the present invention;

FIG. 4 is a schematic view of a lifting adjusting assembly of a disinfecting device for sewage treatment according to the present invention;

FIG. 5 is a sectional view taken at A of a coating 4 of a sterilizing apparatus for sewage treatment according to the present invention;

fig. 6 is a semi-sectional view of a disinfectant storage tank of the disinfecting device for sewage treatment according to the present invention.

In the figure: 1. a mounting frame; 2. a slide rail; 3. a support bar; 4. a pulley; 5. a drive gear; 6. a rack; 7. a drive motor; 8. a connecting plate; 9. a chute; 10. a spray tube; 11. a lift adjustment assembly; 111. fixing the rod; 112. a limiting block; 113. rotating the cap; 114. an internal thread; 115. a connecting rod; 12. a spray head; 13. a quick coupling; 14. a disinfectant storage tank; 15. a hose; 16. a stirring motor; 17. a stirring shaft; 18. a stirring paddle; 19. a dosing box.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Please refer to fig. 1-6, a disinfection device for sewage treatment, including mounting bracket 1, slide rail 2 has all been seted up to mounting bracket 1's both sides, and slide rail 2's inside is provided with bracing piece 3, the one end of bracing piece 3 is connected with pulley 4, the other end is connected with drive gear 5, rack 6 is installed to the inside of right side slide rail 2 and the lower extreme department that corresponds to drive gear 5, and intermeshing between drive gear 5 and the rack 6, mounting bracket 1's right side is connected with driving motor 7, and driving motor 7's front end fixedly connected with connecting plate 8, the lower extreme of bracing piece 3 is provided with spray line 10, be connected with the lift adjustment subassembly 11 that is used for supporting spray line 10 between spray line 10 and the bracing piece 3, mounting bracket 1's rear end is provided with disinfectant storage tank 14, disinfectant storage tank 14's side is connected with dosing tank 19.

According to the embodiment of the invention, further, the driving gear 5 is fixedly connected with the support rod 3, a sliding groove 9 is formed in the outer surface of the mounting rack 1 corresponding to the connection position of the connecting plate 8, the connecting plate 8 is connected with the sliding groove 9 through a rotating shaft, and a power output shaft of the driving motor 7 penetrates through the connecting plate 8, extends to the surface of the driving gear 5, and is fixedly connected with the driving gear 5.

According to the embodiment of the present invention, further, the lifting adjusting assembly 11 includes a fixing rod 111 and a connecting rod 115, a limiting block 112 is fixedly connected to a lower end of the fixing rod 111, a distance between the limiting blocks 112 is slightly larger than a diameter of the fixing rod 111, the fixing rod 111 and the fixing rod 111 are both solid cylinders, a rotating cap 113 is movably connected to a lower end of the fixing rod 111, and the limiting block 112 is embedded inside the rotating cap 113 and can rotate with the rotating cap 113.

Further, according to the embodiment of the present invention, the inner wall of the rotary cap 113 is provided with an internal thread 114, the upper end surface of the connection rod 115 is provided with an external thread, and the external thread is matched with the internal thread 114, and the connection rod 115 is connected with the rotary cap 113 through a thread.

According to the embodiment of the invention, further, a stirring motor 16 is fixedly installed at the top of the disinfectant storage tank 14, a power output shaft of the stirring motor 16 penetrates through the disinfectant storage tank 14 and extends into the disinfectant storage tank 14, a stirring shaft 17 is fixedly connected to the lower end of the stirring motor 16, a plurality of groups of stirring paddles 18 for mixing disinfectant are connected to the surface of the stirring shaft 17 at equal intervals, and the dosing tank 19 is communicated with the disinfectant storage tank 14 through a connecting pipe and a suction pump.

According to the embodiment of the invention, further, a plurality of groups of spray heads 12 are connected to the lower end of the spray pipe 10 at equal intervals, the spray heads 12 are adjustable, a quick connector 13 is connected to the middle position of the rear end of the spray pipe 10, a hose 15 is connected between the quick connector 13 and the disinfectant storage tank 14, the quick connector 13 is used for quickly connecting the hose 15, and the spray pipe 10, the hose 15 and the disinfectant storage tank 14 are communicated with each other.

When the automatic disinfection device works, a user injects disinfection powder or other disinfection raw materials into the dosing tank 19, the raw materials are sent into the disinfectant storage tank 14 under the action of the material suction pump and the connecting pipe, the raw materials are fully mixed by utilizing the matching of clear water in the stirring motor 16, the stirring shaft 17 and the stirring paddle 18, and then are sprayed and disinfected, when the sewage disinfection or the sewage pool is disinfected, the mounting frame 1 is fixedly mounted above the sewage pool, the spraying pipe 10 is connected with the disinfectant storage tank 14, the driving gear 5 is driven by the driving motor 7 to rotate, so that the driving gear 5 advances along the surface of the rack 6, the spraying pipe 10 and the spraying nozzle 12 are driven to advance, and the disinfectant is sprayed into the sewage or the sewage pool for disinfection treatment in the advancing process, thereby realizing the automatic disinfection function, reducing the labor intensity, improving the spraying effect of the disinfectant and improving the disinfection quality, according to the degree of depth of effluent water sump or the height of the sewage surface and effluent water sump side, rotate rotatory cap 113, make rotatory cap 113's upper end rotate along stopper 112, rotatory cap 113's lower extreme and connecting rod 115 take place to rotate, make connecting rod 115 along the inboard ascending or decline of rotatory cap 113, and then adjust the height of shower nozzle 10 and shower nozzle 12, make shower nozzle 10 and shower nozzle 12 and the sewage surface of water or effluent water sump bottom of the pool highly suitable, the improvement sprays the disinfection effect, spray the in-process and keep agitator motor 16 and (mixing) shaft 17, stirring rake 18 work, can prevent that disinfectant from taking place to deposit and influencing the disinfection effect spraying the in-process.

To sum up, the sterilizing device for sewage treatment is characterized in that the mounting frame 1, the sliding rail 2, the supporting rod 3, the pulley 4, the driving gear 5, the rack 6, the driving motor 7, the connecting plate 8 and the sliding chute 9 are matched, when sewage is sterilized or a sewage pool is sterilized, the mounting frame 1 is fixedly mounted above the sewage pool, the spray pipe 10 is connected with the disinfectant storage tank 14, the driving gear 5 is driven by the driving motor 7 to rotate, so that the driving gear 5 advances along the surface of the rack 6 to drive the spray pipe 10 and the spray head 12 to advance, and the disinfectant is sprayed into the sewage or the sewage pool for sterilizing in the advancing process, so that the automatic sterilizing function is realized, and the labor intensity can be reduced; through the action of the lifting adjusting component 11, in the process of sewage disinfection or sewage pool disinfection, according to the depth of the sewage pool or the height between the sewage surface and the side edge of the sewage pool, the rotating cap 113 is rotated, so that the upper end of the rotating cap 113 rotates along the limiting block 112, the lower end of the rotating cap 113 rotates with the connecting rod 115, the connecting rod 115 ascends or descends along the inner side of the rotating cap 113, and then the heights of the spraying pipe 10 and the spraying head 12 are adjusted, so that the heights of the spraying pipe 10 and the spraying head 12 are proper to the sewage surface or the bottom of the sewage pool, and the spraying disinfection effect is improved; through disinfectant storage tank 14, agitator motor 16, the (mixing) shaft 17, stirring rake 18, the cooperation of dosing tank 19, in disinfecting the in-process to sewage or effluent water sump, through injecting disinfection powder or other disinfection raw materials into dosing tank 19, through the effect of inhaling material pump and connecting pipe, send the raw materials into in the disinfectant storage tank 14, utilize clear water at agitator motor 16, the cooperation of (mixing) shaft 17 and stirring rake 18, with the raw materials intensive mixing, later the spraying disinfection again, spray the in-process and keep agitator motor 16 and (mixing) shaft 17, stirring rake 18 work, can prevent that disinfectant from taking place to deposit and influencing the disinfection effect spraying the in-process.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a degassing unit for sewage treatment, includes mounting bracket (1), its characterized in that: the disinfectant spraying device is characterized in that sliding rails (2) are arranged on two sides of the mounting rack (1), a supporting rod (3) is arranged inside the sliding rails (2), one end of the supporting rod (3) is connected with a pulley (4), the other end of the supporting rod is connected with a driving gear (5), a right side is arranged inside the sliding rails (2) and corresponds to the lower end of the driving gear (5) to be provided with a rack (6), the driving gear (5) and the rack (6) are meshed with each other, the right side of the mounting rack (1) is connected with a driving motor (7), a connecting plate (8) is fixedly connected with the front end of the driving motor (7), a spraying pipe (10) is arranged at the lower end of the supporting rod (3), a lifting adjusting component (11) used for supporting the spraying pipe (10) is connected between the spraying pipe (10) and the supporting rod (3), a disinfectant storage tank (14) is arranged at the rear end of the mounting rack (1), the side end of the disinfectant storage tank (14) is connected with a dosing tank (19).

2. A disinfecting device for sewage treatment as recited in claim 1, characterized in that: be fixed connection between drive gear (5) and bracing piece (3), spout (9) have been seted up to the junction that the surface of mounting bracket (1) corresponds connecting plate (8), and is connected through the pivot between connecting plate (8) and spout (9), the power output shaft of driving motor (7) runs through in connecting plate (8) to extend to the surface of drive gear (5), and with drive gear (5) between fixed connection.

3. A disinfecting device for sewage treatment as recited in claim 1, characterized in that: the lifting adjusting assembly (11) comprises a fixing rod (111) and a connecting rod (115), a limiting block (112) is fixedly connected to the lower end of the fixing rod (111), a diameter of the fixing rod (111) is slightly larger than that of the limiting block (112), the fixing rod (111) and the fixing rod (111) are both solid cylinders, a rotating cap (113) is movably connected to the lower end of the fixing rod (111), and the limiting block (112) is embedded in the rotating cap (113) and can rotate with the rotating cap (113).

4. A disinfecting device for sewage treatment as recited in claim 3, characterized in that: the inner wall of rotatory cap (113) is provided with internal thread (114), the upper end surface of connecting rod (115) is equipped with the external screw thread, and external screw thread and internal thread (114) match, connecting rod (115) pass through threaded connection with rotatory cap (113).

5. A disinfecting device for sewage treatment as recited in claim 1, characterized in that: the top fixed mounting of disinfectant storage tank (14) has agitator motor (16), the power output shaft of agitator motor (16) runs through in disinfectant storage tank (14) to extend to the inside of disinfectant storage tank (14), and the lower extreme fixedly connected with (mixing) shaft (17) of agitator motor (16), the equidistant stirring rake (18) that are used for mixing the antiseptic solution that are connected with in the surface of (mixing) shaft (17), through connecting pipe and suction pump intercommunication between dosing tank (19) and disinfectant storage tank (14).

6. A disinfecting device for sewage treatment as recited in claim 1, characterized in that: the lower extreme of spray tube (10) is equidistant to be connected with a plurality of groups shower nozzle (12), and shower nozzle (12) are adjustable, the positive intermediate position of rear end of spray tube (10) is connected with quick-operation joint (13), be connected with hose (15) between quick-operation joint (13) and disinfectant storage tank (14), quick-operation joint (13) are used for quick-operation joint hose (15), spray tube (10), hose (15), disinfectant storage tank (14) intercommunication.