CN210286862U

CN210286862U - Uniform disinfectant spraying device for sewage treatment disinfection tank

Info

Publication number: CN210286862U
Application number: CN201822079929.4U
Authority: CN
Inventors: 曹凤英; 王超; 刘海波
Original assignee: Nanjing Chuqing Electronic Technology Co Ltd
Current assignee: Hubei Maizhizhuo Environmental Protection Technology Co.,Ltd.
Priority date: 2018-12-12
Filing date: 2018-12-12
Publication date: 2020-04-10
Anticipated expiration: 2028-12-12

Abstract

The utility model relates to the field of sewage treatment equipment, in particular to an even disinfectant spraying device for a sewage treatment disinfection tank, which comprises a cross beam, two supporting legs are symmetrically arranged at two ends of the cross beam, two ultraviolet lamps which are parallel to each other are arranged below the cross beam, two fixed seats are arranged at two ends of each ultraviolet lamp, a rotating motor is arranged in the position, close to the right end, inside the cross beam, a first chain wheel is arranged at the end part of the rotating motor, motor shells are arranged at the positions, close to the bottom end, on the outer side surfaces of the two supporting legs, a synchronous motor is arranged in each motor shell, output gears are arranged at the end parts of the two synchronous motors, the supporting legs and the guide rails are arranged above the disinfection tank, so that the whole device can freely move above the disinfection tank, and the spray rod can be adjusted up and down by the design of the sliding groove, thereby achieving the purpose of uniformly spraying disinfectant in the disinfection tank in sewage treatment.

Description

Uniform disinfectant spraying device for sewage treatment disinfection tank

Technical Field

The invention relates to the field of sewage treatment equipment, in particular to a device for uniformly spraying disinfectant in a sewage treatment disinfection tank.

Background

At present, the sewage discharge amount of a chemical plant is larger and larger, the water source pollution is aggravated, in order to protect resources, the sewage treatment is adopted by more and more enterprises at present, the sewage treatment is generally discharged after reaching the standard, but the water has great utilization value, and after being further treated to reach the water use standard, the water is used as the water for miscellaneous use, such as urban greening, road surface watering and the like, the use of tap water can be reduced, the resource utilization rate of the sewage is improved, the water resource shortage is increased and more, the energy conservation and emission reduction are imperative, and under the new trend, the sewage is recycled again and then disinfected and utilized, which is particularly important. Disinfection of a disinfection tank refers to a method of killing pathogenic microorganisms, but not necessarily bacterial spores, in the disinfection tank. Disinfection is usually achieved chemically. The chemicals used for disinfection are called disinfectants. Is a structure for mixing a disinfectant with sewage to disinfect. Common disinfection reagents for sewage treatment plants: the active ingredients of NaClO, liquid chlorine, CaClO and the like are hypochlorite, so that pathogenic microorganisms in the treated sewage can be effectively killed.

However, the spraying device for disinfection in the existing disinfection tank cannot achieve the purpose of uniformly spraying the whole disinfection tank, and therefore, a device for uniformly spraying disinfectant in a sewage treatment disinfection tank is provided.

Disclosure of Invention

The invention aims to provide a device for uniformly spraying disinfectant in a sewage treatment disinfection tank, which solves the problem that the existing spraying device for disinfection in the disinfection tank in the background art cannot uniformly spray the whole disinfection tank.

In order to achieve the purpose, the invention provides the following technical scheme:

a uniform disinfectant spraying device for a sewage treatment disinfection tank, which comprises a beam, two supporting legs are symmetrically arranged at two ends of the beam, two ultraviolet lamps which are parallel to each other are arranged below the cross beam, two ends of each ultraviolet lamp are respectively provided with a fixed seat, a rotating motor is arranged in the position, close to the right end, inside the cross beam, a first chain wheel is arranged at the end part of the rotating motor, motor shells are arranged at the positions, close to the bottom end, on the outer side surfaces of the two supporting legs, a synchronous motor is arranged in each motor shell, output gears are arranged at the end parts of the two synchronous motors, the top surface of the cross beam is also provided with a working lamp, the bottom surfaces of the two supporting legs are respectively provided with two parallel idler wheels, the middle part of each idler wheel is provided with a gear groove, a guide rail is arranged below the two supporting legs, and the top surfaces of the two guide rails are respectively provided with a guide groove;

two sliding tray has all been seted up on two opposite sides of supporting legs, two the position that the inside of sliding tray is close to the bottom all is equipped with the second sprocket, two second sprocket and two all be equipped with the chain between the first sprocket, two be equipped with the spray rod between the sliding tray, the both ends symmetry of spray rod is equipped with two cassettes, the inside of spray rod is equipped with the water pipe, the middle part of water pipe is equipped with inhalant canal, a plurality of nozzle grooves have been seted up on the circumference outer wall of water pipe, every all be equipped with the nozzle in the bore of nozzle groove, the end connection of inhalant canal has the hose, the rear side of guide rail is equipped with the increase pump shell, install the increase pump in the increase pump shell, the lower extreme of increase pump is equipped with water inlet and delivery port, the delivery port with the cooperation of pegging graft of the one end of hose.

Preferably, the top surface of the fixed seat is fixedly connected with the bottom surface of the cross beam

Preferably, an output shaft of the synchronous motor is coaxially and fixedly connected with the output gear.

Preferably, the output gear is in meshed transmission with the gear groove.

Preferably, an output shaft of the rotating motor is coaxially and fixedly connected with the first chain wheel.

Preferably, both ends of the chain respectively bypass the first chain wheel and the second chain wheel, and the first chain wheel and the second chain wheel are in meshing transmission through the chain.

Preferably, the two clamping seats are respectively and tightly welded with the two chains.

Preferably, the roller is in rolling contact with the guide groove.

Preferably, the nozzle is a stainless steel standard fan nozzle.

Compared with the prior art, the invention has the beneficial effects that:

1. this even sprinkler of sewage treatment disinfection pond antiseptic solution utilizes two synchronous machine to make whole sprinkler can disinfect in every region to the disinfection pond through the gyro wheel that sets up in the bottom surface of supporting legs and the guide rail that sets up subaerially, reduces disinfection personnel's working strength, saves time and laborsaving.

2. This even sprinkler of sewage treatment disinfection pond antiseptic solution is through the sliding tray of seting up on the side of supporting legs, is equipped with the spray bar between the sliding tray, utilizes the rotation motor in the crossbeam to make the spray bar can reciprocate in the sliding tray, can adjust the height of spray bar and then the sterile scope of adjustment nozzle according to actual conditions.

3. This even sprinkler of sewage treatment disinfection pond antiseptic solution will be joined in marriage by disinfection personnel the antiseptic solution of having prepared through increasing the pump pressure boost, during messenger's disinfection rivers entered the water pipe in the spray arm, a plurality of fan-shaped nozzles blowout on the rethread water pipe to the realization increases and sprays the area and evenly sprays the purpose.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the present invention including its internal structure as a whole;

FIG. 3 is a schematic structural diagram of a synchronous motor driven roller according to the present invention;

FIG. 4 is a schematic view of the structure of the chain driven by the rotating motor according to the present invention;

FIG. 5 is a schematic view of the spray bar of the present invention;

FIG. 6 is a schematic view of the internal structure of the spray bar of the present invention.

In the figure: 1. a cross beam; 11. rotating the motor; 111. a first sprocket; 12. a working lamp; 2. supporting legs; 20. a motor housing; 21. a sliding groove; 211. a second sprocket; 3. an ultraviolet lamp; 31. a fixed seat; 4. a synchronous motor; 41. an output gear; 5. a roller; 51. a gear groove; 6. a guide rail; 61. a guide groove; 7. a chain; 8. a spray bar; 81. a card holder; 82. a water pipe; 83. a water inlet channel; 84. a nozzle slot; 85. a nozzle; 86. a hose 9 and a pump shell; 10. adding a pump; 101. a water inlet; 102. and (7) a water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" 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" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-6, the present invention provides a technical solution:

a device for uniformly spraying disinfectant in a sewage treatment disinfection tank comprises a cross beam 1, two supporting legs 2 are symmetrically arranged at two ends of the cross beam 1, two ultraviolet lamps 3 which are parallel to each other are arranged below the cross beam 1, fixing seats 31 are arranged at two ends of the two ultraviolet lamps 3, a rotating motor 11 is arranged at a position close to the right end in the cross beam 1, a first chain wheel 111 is arranged at the end part of the rotating motor 11, a working lamp 12 is further arranged on the top surface of the cross beam 1, motor shells 20 are arranged at positions close to the bottom ends on the outer side surfaces of the two supporting legs 2, a synchronous motor 4 is arranged in each motor shell 20, the working lamp 12, the synchronous motors 4 and an external power supply are connected in series through a conducting wire, when the two synchronous motors 4 are started, the working lamp 12 is lightened to attract the attention of workers and avoid industrial injuries, as shown in figure 3, output gears 41 are arranged at the end parts of the two synchronous motors, the bottom surfaces of the two supporting legs 2 are respectively provided with two idler wheels 5 which are parallel to each other, the middle part of each idler wheel 5 is provided with a gear groove 51, guide rails 6 are respectively arranged below the two supporting legs 2, the guide rails 6 are arranged on two sides of the disinfection tank, and the top surfaces of the two guide rails 6 are respectively provided with a guide groove 61;

specifically, the top surface of fixing base 31 and the bottom surface fixed connection of crossbeam 1, fixing base 31 is fixed in the bottom surface of crossbeam 1 with ultraviolet lamp 3, shines the microorganism that can kill in the sewage with ultraviolet lamp 3, is favorable to the sewage disinfection.

Further, the output shaft of the synchronous motor 4 is coaxially and fixedly connected with the output gear 41, so that the power output by the synchronous motor 4 can be transmitted to the roller 5 through the output gear 41.

It should be noted that the output gear 41 is in mesh transmission with the gear groove 51, and the output gear 41 in mesh connection with the two rollers 5 is arranged between the two rollers 5, so that the synchronous motor 4 outputs power to drive the output gear 41 to rotate, and then the rollers 5 are driven by the output gear 41.

It should be noted that the output shaft of the rotating motor 11 is coaxially and fixedly connected to the first chain wheel 111, and the rotating motor 11 outputs power to rotate the first chain wheel 111, so as to drive the chain 7 to rotate.

Besides, the roller 5 is in rolling contact with the guide groove 61, and the roller 5 is driven by the power output from the synchronous motor 4 to move forward in the guide groove 61 on the top surface of the guide rail 6.

Two opposite side surfaces of the two supporting legs 2 are respectively provided with a sliding groove 21, the positions inside the two sliding grooves 21 and close to the bottom end are respectively provided with a second chain wheel 211, chains 7 are respectively arranged between the two second chain wheels 211 and the two first chain wheels 111, a spray rod 8 is arranged between the two sliding grooves 21, as shown in fig. 5 and 6, two clamping seats 81 are symmetrically arranged at two ends of the spray rod 8, a water pipe 82 is arranged inside the spray rod 8, a water inlet channel 83 is arranged in the middle of the water pipe 82, a plurality of nozzle grooves 84 are formed in the outer wall of the circumference of the water pipe 82, a nozzle 85 is arranged in the caliber of each nozzle groove 84, the end of the water inlet channel 83 is connected with a hose 86, the rear side of the guide rail 6 is provided with an additional pump shell 9, an additional pump 10 is installed in the additional pump shell 9, a water inlet 101 and a water outlet 102 are formed in the lower end of the additional pump 10, the water inlet 101 is connected with an external disinfectant, and the water outlet 102 is in plug-in fit.

Specifically, as shown in fig. 4, both ends of the chain 7 respectively bypass the first sprocket 111 and the second sprocket 211, and the first sprocket 111 and the second sprocket 211 are engaged with each other by the chain 7 for transmission, the first sprocket 111 and the second sprocket 211 fix the chain 7, the first sprocket 111 is driven to rotate by the rotating motor 11, and the chain 7 on the first sprocket 111 rotates along with the rotation of the first sprocket 111.

Further, two cassette 81 respectively with two chains 7 closely weld, when chain 7 rotated, cassette 81 on it followed and moved to realize spray bar 8's upper and lower displacement.

It is noted that the nozzle 85 is a stainless steel standard fan nozzle, which increases the spray area.

In this embodiment, the rotating motor 11 in this embodiment is a three-phase asynchronous motor with model number Y2-160L-4 provided by the company talbe lamban motor, and its matching power supply can be provided by the manufacturer.

In this embodiment, the synchronous motor 4 in this embodiment is a permanent magnet three-phase ac synchronous generator with a model of STC-10KW provided by the company of fean super motors, and its matching power supply can also be provided by the manufacturer.

In this embodiment, the ultraviolet lamp 3 is a disinfection lamp provided by the new york city clean ran photoelectric technology limited company, model number of which is UV40W843T 5L.

The even sprinkler of sewage treatment disinfection pond antiseptic solution of this embodiment is when using, with the water inlet 101 of booster pump 10 and the antiseptic solution intercommunication that the external world was prepared, again with booster pump 10, rotation motor 11, two synchronous machine 4 and ultraviolet lamp 3's power cord all be connected with external power source. Firstly, the switch of the booster pump 10 is turned on, the booster pump 10 fully pressurizes the disinfectant, and the disinfectant is pressurized and then flows through the hose 86 from the water outlet 102 to the water pipe 82 in the spray rod 8, and is sprayed out through the nozzle 85 on the water pipe 82; secondly, the rotating motor 11 is turned on, when the rotating motor 11 operates, the first chain wheel 111 at the end part of the output shaft rotates along with the rotating, the chain 7 between the first chain wheel 111 and the second chain wheel 211 rotates together, and the spraying rod 8 which is clamped and matched with the chain 7 through the clamping seat 81 between the two sliding grooves 21 can move up and down, so that the disinfection personnel can adjust the height of the spraying rod 8 according to the spraying area of the nozzle 85 to reach the maximum spraying; close rotation motor 11 after 8 high of spray arm of adjustment, open synchronous machine 4 and open with ultraviolet lamp 3's switch, ultraviolet lamp 3 shines and is favorable to killing the microorganism in the disinfection pond, when synchronous machine 4 functions, its output shaft drives output gear 41 and rotates, set up two gyro wheels 5 in output gear 41 below, utilize gear groove 51 and output gear 41 meshing transmission above that, thereby realize synchronous machine 4 drive roller 5 and roll around in guide way 61 of guide rail 6, through and realize that whole sprinkler removes in disinfection pond top, in order to reach the purpose of evenly spraying to the disinfection pond.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an even sprinkler of sewage treatment disinfection pond antiseptic solution, includes crossbeam (1), its characterized in that: the two ends of the cross beam (1) are symmetrically provided with two supporting legs (2), two ultraviolet lamps (3) which are parallel to each other are arranged below the cross beam (1), fixing seats (31) are arranged at the two ends of the two ultraviolet lamps (3), a rotating motor (11) is installed at a position, close to the right end, in the cross beam (1), the end portion of the rotating motor (11) is provided with a first chain wheel (111), the top surface of the cross beam (1) is also provided with a working lamp (12), motor shells (20) are arranged at positions, close to the bottom end, on the outer side surfaces of the two supporting legs (2), each motor shell (20) is internally provided with a synchronous motor (4), the end portions of the two synchronous motors (4) are respectively provided with an output gear (41), the bottom surfaces of the two supporting legs (2) are respectively provided with two idler wheels (5) which are parallel to each other, and the middle portion of each idler, guide rails (6) are arranged below the two supporting legs (2), and guide grooves (61) are formed in the top surfaces of the two guide rails (6);

two opposite side surfaces of the two supporting legs (2) are respectively provided with a sliding groove (21), the positions, close to the bottom end, inside the two sliding grooves (21) are respectively provided with a second chain wheel (211), a chain (7) is arranged between the two second chain wheels (211) and the two first chain wheels (111), a spray rod (8) is arranged between the two sliding grooves (21), two clamping seats (81) are symmetrically arranged at two ends of the spray rod (8), a water pipe (82) is arranged inside the spray rod (8), a water inlet channel (83) is arranged in the middle of the water pipe (82), a plurality of nozzle grooves (84) are formed in the outer wall of the circumference of the water pipe (82), a nozzle (85) is arranged in the caliber of each nozzle groove (84), the end part of the water inlet channel (83) is connected with a hose (86), the rear side of the guide rail (6) is provided with an additional pump shell (9), an increasing pump (10) is installed in the increasing pump shell (9), a water inlet (101) and a water outlet (102) are formed in the lower end of the increasing pump (10), and the water outlet (102) is in plug-in fit with one end of the hose (86).

2. The device for uniformly spraying disinfectant in a sewage treatment disinfection tank of claim 1, wherein: the top surface of the fixed seat (31) is fixedly connected with the bottom surface of the cross beam (1).

3. The device for uniformly spraying disinfectant in a sewage treatment disinfection tank of claim 1, wherein: and the output shaft of the synchronous motor (4) is coaxially and fixedly connected with the output gear (41).

4. The device for uniformly spraying disinfectant in a sewage treatment disinfection tank of claim 1, wherein: the output gear (41) is in meshed transmission with the gear groove (51).

5. The device for uniformly spraying disinfectant in a sewage treatment disinfection tank of claim 1, wherein: and an output shaft of the rotating motor (11) is coaxially and fixedly connected with the first chain wheel (111).

6. The device for uniformly spraying disinfectant in a sewage treatment disinfection tank of claim 1, wherein: two ends of the chain (7) respectively bypass the first chain wheel (111) and the second chain wheel (211), and the first chain wheel (111) and the second chain wheel (211) are meshed with each other through the chain (7) for transmission.

7. The device for uniformly spraying disinfectant in a sewage treatment disinfection tank of claim 1, wherein: the two clamping seats (81) are respectively and tightly welded with the two chains (7).

8. The device for uniformly spraying disinfectant in a sewage treatment disinfection tank of claim 1, wherein: the roller (5) is in rolling contact with the guide groove (61).

9. The device for uniformly spraying disinfectant in a sewage treatment disinfection tank of claim 1, wherein: the nozzle (85) is a stainless steel standard fan-shaped nozzle.