Sewage lifting structure of regulating tank of sewage treatment plant
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a sewage lifting structure of an adjusting tank of a sewage treatment plant.
Background
The sewage treatment process is an effective process method for various economical, reasonable and scientific industries of urban domestic sewage and industrial wastewater, is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction and the like, and when sewage is treated, a water suction pump is generally used for lifting the sewage, and in the lifting process, garbage in the sewage is often isolated through a filter screen, so that only the sewage is lifted, but the garbage in the sewage is too much in variety, and if larger garbage exists, a filter hole is possibly blocked, so that the lifting of the sewage is affected.
In view of the above, it is found that in the prior art disclosed at present, as proposed in CN213926652U, a sewage lifting device is provided, which is provided with a crushing rod at the filter screen, when garbage passes through the filter screen, the garbage is crushed by the crushing rod, so as to prevent the blockage of the filter screen, but after the crushing is completed, the subsequent sewage is lifted continuously, so that fine garbage can be driven to enter the water pipe, and if excessive garbage is accumulated, the garbage can be blocked inside the water pipe, so that the sewage is difficult to rise and transport.
Disclosure of utility model
The utility model provides a sewage lifting structure of a sewage treatment plant regulating reservoir, which solves the problem that in the prior art, after garbage in sewage is crushed, the sewage possibly flushes the garbage into a water pipe, so that the water pipe is blocked.
The technical scheme of the utility model is as follows:
the utility model provides a sewage treatment plant equalizing basin sewage promotes structure, includes treatment case, case lid, water pump, rose box, input tube, output tube, drain pipe, collection subassembly, movable plate, cutting assembly and pushing component, the case lid articulates to be installed on the treatment case, water pump fixed mounting is in the treatment incasement, rose box fixed mounting is in the treatment incasement, and the logical groove has been seted up to the rose box side, the input tube intercommunication the treatment case with the rose box, the output tube intercommunication the water pump with the rose box, the drain pipe intercommunication the water pump with the treatment case, collection subassembly sets up on the rose box, the movable plate sets up on the collection subassembly, cutting assembly sets up on the treatment case, the pushing component sets up on the rose box.
Further, the cutting assembly comprises a separation plate, a motor, a transmission shaft, a rotation plate, a first air cylinder, a mounting plate and a cutting knife, wherein the separation plate is fixedly installed in the treatment box, the motor is installed in the separation plate, the transmission shaft is fixedly connected with the output end of the motor, the rotation plate is fixedly connected with the transmission shaft, the first air cylinder is installed on the rotation plate, the mounting plate is fixedly connected with the output end of the first air cylinder, the cutting knife is arranged in a plurality of the cutting knives, and the cutting knife is fixedly installed on the mounting plate.
Further, collect the subassembly and include the slide rail, scrape movable frame, crane, telescopic link and collect the box, the slide rail sets up to two, and slide rail fixed mounting is in on the rose box, scrape movable frame slidable mounting is two between the slide rail, the crane sets up to two, and crane fixed mounting is in on the slide rail, the telescopic link sets up to two, and telescopic link one end fixed mounting is in on the crane, crane one end fixed mounting is in on the movable plate, collect box fixed mounting is in on the rose box.
Further, the pushing component comprises a second air cylinder and a pushing plate, the second air cylinder is arranged on the side face of the filtering box, the pushing plate penetrates through the through groove of the filtering box, and the pushing plate is fixedly connected with the output end of the second air cylinder.
Still further still, still include the filter, the filter sets up to circular, the filter size with output tube mouth of pipe size is unanimous, and filter fixed mounting is in the mouth of pipe department of output tube.
Furthermore, the push plate is consistent with the through groove of the filter box in size.
The working principle and the beneficial effects of the utility model are as follows:
1. According to the utility model, the impurity filtered on the movable plate can be cut through the cutting assembly, so that the problem that the filter plate and the water pipe are blocked due to the fact that the impurity or garbage is large is avoided;
2. According to the utility model, through the collecting assembly, the impurities and the garbage which are retained on the moving plate after being cut can be scraped into the collecting box, then the subsequent water pumping is performed again, so that excessive impurities are prevented from being retained in the filter box, excessive impurities are accumulated, and the water pipe is blocked during the subsequent water pumping;
To sum up, this structure is through handling the mutual cooperation between case, case lid, water pump, rose box, input tube, output tube, drain pipe, collection subassembly, movable plate, cutting assembly and the pushing component, can retrieve rubbish and impurity after the cutting, has avoided accumulating too much to the water pipe is stopped up.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a cutting assembly according to the present utility model;
FIG. 3 is a schematic diagram showing the structure of the collection assembly of the present utility model in combination with the moving plate, the filter box, the output pipe and the filter box;
Fig. 4 is a schematic structural diagram of the pushing assembly of the present utility model.
The device comprises a processing box 1, a box cover 2, a box cover 3, a water pump 4, a filtering box 5, an input pipe 6, an output pipe 7, a drain pipe 8, a moving plate 101, a separation plate 102, a motor 103, a transmission shaft 104, a rotating plate 105, a cylinder I106, a mounting plate 107, a cutting knife 201, a sliding rail 202, a scraping frame 203, a lifting frame 204, a telescopic rod 205, a collecting box 301, a cylinder II 302, a pushing plate 401, a pulling handle 402 and a filtering plate.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.
As shown in fig. 1-4, this embodiment provides a sewage treatment plant equalizing basin sewage lifting structure, including handling case 1, case lid 2, water pump 3, rose box 4, input tube 5, output tube 6, drain pipe 7, collection subassembly, movable plate 8, cutting subassembly and pushing component, case lid 2 articulates and installs on handling case 1, water pump 3 fixed mounting is in handling case 1, rose box 4 fixed mounting is in handling case 1, and the logical groove has been seted up to rose box 4 side, input tube 5 intercommunication handling case 1 and rose box 4, output tube 6 intercommunication water pump 3 and rose box 4, drain pipe 7 intercommunication water pump 3 and handling case 1, collection subassembly sets up on rose box 4, movable plate 8 sets up on collection subassembly, cutting subassembly sets up on handling case 1, pushing component sets up on rose box 4.
In this embodiment, the cutting assembly includes division board 101, motor 102, transmission shaft 103, rotating plate 104, cylinder one 105, mounting panel 106 and cutter 107, division board 101 fixed mounting is in processing box 1, motor 102 installs in division board 101, transmission shaft 103 and motor 102's output fixed connection, rotating plate 104 and transmission shaft 103 fixed connection, cylinder one 105 is installed on rotating plate 104, mounting panel 106 and cylinder one 105's output fixed connection, cutter 107 sets up to a plurality of, and cutter 107 fixed mounting is on mounting panel 106, start motor 102, rotate transmission shaft 103, make rotating plate 104 rotate to the rose box 4 top, then start cylinder one 105, make mounting panel 106 and cutter 107 descend, cut the impurity.
In this embodiment, the collection assembly includes slide rail 201, scrape movable frame 202, crane 203, telescopic link 204 and collection box 205, slide rail 201 sets up to two to slide rail 201 fixed mounting is on rose box 4, scrapes movable frame 202 slidable mounting between two slide rails 201, and crane 203 fixed mounting is on slide rail 201, and telescopic link 204 sets up to two, and telescopic link 204 one end fixed mounting is on crane 203, and crane 203 one end fixed mounting is on movable plate 8, and collection box 205 fixed mounting is on rose box 4, scrapes impurity or rubbish on the movable frame into the collection box 205 through pulling and scrapes movable frame 202.
In this embodiment, the pushing component includes a second cylinder 301 and a pushing plate 302, the second cylinder 301 is mounted on a side surface of the filtering box 4, the pushing plate 302 penetrates through a through groove of the filtering box 4, the pushing plate 302 is fixedly connected with an output end of the second cylinder 301, and the pushing plate 302 is pushed by the second cylinder 301 to push impurities or garbage to the lower portion of the cutting knife 107.
In this embodiment, the filter plate 402 is circular, the size of the filter plate 402 is consistent with the size of the mouth of the output pipe 6, and the filter plate 402 is fixedly installed at the mouth of the output pipe 6.
In this embodiment, the size of the push plate 302 is consistent with that of the through groove of the filtering box 4, and when pumping water, the push plate 302 can be moved to the through groove for plugging.
In summary, when the sewage is lifted, the water pump 3 is started to feed the sewage through the input pipe 5, when the sewage passes through the filter box 4, the filter plate 402 can plug the impurities or the garbage in the absorbed sewage to the movable plate 8, so that the sewage flows out of the drain pipe 7 and the output pipe 6, after the sewage is absorbed, the motor 102 is started to rotate the transmission shaft 103, the rotating plate 104 is rotated to the upper part of the movable plate 8, then the cylinder two 301 is started, the push plate 302 is pushed to push the garbage of the movable plate 8 to the lower part of the cutter 107, the telescopic rod 204 is started, the telescopic rod 204 is an electric telescopic rod 204, the movable plate 8 is moved upwards, then the cylinder one 105 is started, the mounting plate 106 and the cutter 107 are driven to move up and down, the impurities on the movable plate 8 are cut, after the cutting is finished, the telescopic rod 204 is started again, the movable plate 8 is moved to the slide rail 201, the movable plate 8 can be contacted with the scraping plate, and then the pull rod 401 is pulled, so that the scraping frame 202 is moved, and the garbage on the movable plate 8 is scraped into the collecting box 205, and the garbage is prevented from being blocked when the garbage is washed into the water pipe again.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.