Vertical sewage treatment device
Technical Field
The utility model belongs to the technical field of sewage treatment, and particularly relates to a vertical sewage treatment device.
Background
In the wastewater treatment process, anaerobic microorganisms are generally used, anaerobic fermentation of the anaerobic microorganisms is utilized, so that a large amount of biogas can be generated while the wastewater is treated, and the recycling of resources is facilitated.
In the prior art, when the vertical sewage treatment device is used, a square or round three-dimensional design is generally adopted, anaerobic microorganisms are added into sewage for fermentation, and biogas production can be realized while sewage is further treated.
The existing vertical sewage treatment device is often required to be stirred because anaerobic microorganisms are required to be added when the existing vertical sewage treatment device is used, so that the microorganisms and sewage are fully mixed, but the common stirring structural mode is too single, meanwhile, stirring dead angles are extremely easy to occur, and the mixing of the microorganisms and the sewage is not facilitated, so that the vertical sewage treatment device is provided for the problems.
Disclosure of utility model
In order to overcome the defects of the prior art and solve at least one technical problem in the background art, the utility model provides a vertical sewage treatment device.
The technical scheme includes that the vertical sewage treatment device comprises a vertical filtering main body tank, a tank body gear is fixedly connected to the inner surface wall of the vertical filtering main body tank, a servo motor is mounted at the bottom of the vertical filtering main body tank, a main body rod is fixedly connected to the output end of the servo motor, an external auxiliary block is fixedly connected to the outer surface wall of the main body rod, a plurality of rotating rods are rotatably connected to the inner surface wall of the external auxiliary block, stirring blades are fixedly connected to the tops of the rotating rods, a transmission gear is fixedly connected to the outer surface wall of the rotating rods, a meshing gear is rotatably connected to one end of the external auxiliary block, and a transmission chain is connected to the meshing gear through transmission gear transmission.
Preferably, the top of the vertical filtering main body tank is fixedly connected with a filtering main body block, the inner surface wall of the filtering main body block is connected with a filtering drawer in a sliding mode, one side of the filtering main body block is connected with an ejection damping rod in a sliding mode, the ejection damping rod is fixedly connected with an ejection spring through the filtering main body block, and the inner surface wall of the filtering drawer is fixedly connected with a filter screen.
Preferably, the side surface of the filter drawer is fixedly connected with an inserting plate, and the bottom of the inserting plate is fixedly connected with an oblique angle block.
Preferably, the side surface of the filtering main body block is fixedly connected with a limit damping rod, and the outer surface wall of the limit damping rod is connected with a movable block in a sliding manner.
Preferably, the movable block is fixedly connected with a return spring through the filtering main body block, and the bottom of the movable block is fixedly connected with a pull ring.
Preferably, a discharging pipe is arranged on the side face of the vertical filtering main body tank, and a supporting rod is fixedly connected to the bottom of the vertical filtering main body tank.
Preferably, the side surface of the vertical filtering main body tank is fixedly connected with transparent glass, the top of the filtering main body block is fixedly connected with a filtering chamber, and the top of the filtering chamber is provided with a feeding hole.
The utility model has the beneficial effects that:
1. The utility model provides a vertical sewage treatment device, which is characterized in that a servo motor is arranged, an external auxiliary block is driven to rotate by the servo motor, and because a meshing gear is meshed with a tank gear, the meshing gear synchronously rotates in the rotation process of the external auxiliary block, and a rotating rod and a stirring She Jiuhui rotate under the action of a transmission gear and the rotating rod at the moment, so that the external auxiliary block can stir liquid while stirring by using stirring blades, the stirring dead angle is reduced, and the mixing rate of microorganisms is accelerated.
2. The utility model provides a vertical sewage treatment device, which is characterized in that a filter drawer is clamped and fixed with a movable block by arranging a bevel block, so that when the movable block leaves the bevel block, the filter drawer can be ejected by using an ejection spring, further, the quick ejection of a filter screen is realized, and the filter screen is convenient to replace.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is an overall perspective view of the present utility model;
FIG. 2 is a perspective view of a screen according to the present utility model;
FIG. 3 is an enlarged view of the utility model at A;
FIG. 4 is an internal perspective view of the neutral filter body canister of the present utility model;
fig. 5 is an enlarged view at B in the present utility model.
Legend description:
1. The vertical type filtering main body tank, 2, a filtering main body block, 3, a filtering drawer, 4, a filter screen, 5, a pop-up damping rod, 6, a pop-up spring, 7, a plugboard, 8, an oblique angle block, 9, a movable block, 10, a limit damping rod, 11, a return spring, 12, a pull ring, 13, a servo motor, 14, a tank gear, 15, a main body rod, 16, a transmission gear, 17, a rotating rod, 18, a stirring blade, 19, a transmission chain, 20, an external auxiliary block, 21, a meshing gear, 22, a discharging pipe, 23, transparent glass, 24, a supporting rod, 25, a feed inlet, 26 and a filtering chamber.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Specific examples are given below.
Referring to fig. 1-5, the utility model provides a vertical sewage treatment device, which comprises a vertical filtering main tank 1, a tank gear 14 fixedly connected to the inner surface wall of the vertical filtering main tank 1, a servo motor 13 mounted at the bottom of the vertical filtering main tank 1, a main body rod 15 fixedly connected to the output end of the servo motor 13, an external auxiliary block 20 fixedly connected to the outer surface wall of the main body rod 15, a rotating rod 17 rotatably connected to the inner surface wall of the external auxiliary block 20, a plurality of rotating rods 17, stirring blades 18 fixedly connected to the top of the rotating rod 17, a transmission gear 16 fixedly connected to the outer surface wall of the rotating rod 17, a meshing gear 21 rotatably connected to one end of the external auxiliary block 20, and a transmission chain 19 connected to the meshing gear 21 through the transmission gear 16.
Further, as shown in fig. 2 and 3, the top of the vertical filtering main body tank 1 is fixedly connected with a filtering main body block 2, the inner surface wall of the filtering main body block 2 is connected with a filtering drawer 3 in a sliding manner, one side of the filtering main body block 2 is connected with an ejecting damping rod 5 in a sliding manner, the ejecting damping rod 5 is fixedly connected with an ejecting spring 6 through the filtering main body block 2, the inner surface wall of the filtering drawer 3 is fixedly connected with a filter screen 4, the side face of the filtering drawer 3 is fixedly connected with a plugboard 7, the bottom of the plugboard 7 is fixedly connected with an oblique angle block 8, the side face of the filtering main body block 2 is fixedly connected with a limiting damping rod 10, the outer surface wall of the limiting damping rod 10 is connected with a movable block 9 in a sliding manner, the movable block 9 is fixedly connected with a reset spring 11 through the filtering main body block 2, the bottom of the movable block 9 is fixedly connected with a pull ring 12, the side face of the vertical filtering main body tank 1 is provided with a discharging pipe 22, the bottom of the vertical filtering main body tank 1 is fixedly connected with a supporting rod 24, the side face of the vertical filtering main body tank 1 is fixedly connected with a transparent glass 23, the top of the filtering main body block 2 is fixedly connected with a filtering chamber 26, the top of the filtering chamber 26 is provided with a feeding port 25. During operation, after pouring sewage into along the feed inlet to pour anaerobic microorganism bacterial agent into, just can make sewage get into the back along filter chamber 26 by the roughly filtration impurity of filter screen 4, later get into the inside stirring mixing of vertical filtration main part jar 1, and when needs clean filter screen 4, just can pull ring 12, make movable block 9 keep away from bevel block 8, until the two staggers, and then make bevel block 8 no longer spacing removal of filtering the steamer tray 3, the filtering steamer tray 3 will be popped out by the extruded spring 65 of atress this moment, and then realize the popping out of filtering the steamer tray 3, conveniently clean filtering the steamer tray 3, and after the cleaning is accomplished, can insert bevel block 8 again, make bevel block 8's bevel extrusion movable block 9 move down, later by reset spring 11 pull back, and then realize joint bevel block 8's purpose.
Working principle: the servo motor 13 is started to drive the main body rod 15 to rotate, so that the external auxiliary block 20 rotates along the circle center of the main body rod 15, the meshing gear 21 is meshed with the tank gear 14, so that the meshing gear 21 also rotates in the external auxiliary block 20 in the rotating process of the external auxiliary block 20, the bottom of the meshing gear 21 is in transmission connection with the transmission chain 19 and the transmission gear 16, meanwhile, the rotating rod 17 is limited to rotate by the external auxiliary block 20, the rotating of the meshing gear 21 can drive the rotating rod 17 and the stirring blade 18 to rotate, the stirring blade 18 and the external auxiliary block 20 are matched, microorganisms and sewage are mixed more fully, the sewage is poured into the tank along the feed inlet, and the anaerobic microbial agent is poured into the tank, the sewage can be enabled to enter the filter chamber 26 and then be roughly filtered by the filter screen 4, then enter the vertical filter main tank 1 for stirring and mixing, and when the filter screen 4 needs to be cleaned, the pull ring 12 can be pulled, the movable block 9 is far away from the bevel block 8 until the bevel block 8 is staggered, the bevel block 8 is enabled to be free from limiting the movement of the filter drawer 3, the filter drawer 3 is ejected by the ejecting spring 65 which is stressed and extruded, the ejecting of the filter drawer 3 is further realized, the filter drawer 3 is convenient to clean, the bevel block 8 can be inserted again after cleaning is finished, the bevel of the bevel block 8 is enabled to extrude the movable block 9 to move downwards, then the bevel block 8 is pulled back by the reset spring 11, the purpose of clamping the bevel block 8 is achieved, and the fermented sewage can flow out along the discharging pipe 22.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.