Solid-liquid separation case that sewage treatment used is bred to ox sheep
Technical Field
The utility model relates to a cattle and sheep breed technical field, specifically a solid-liquid separation case that sewage treatment used is bred to cattle and sheep.
Background
At present, also having caused serious pollution to the environment when the ox and sheep are bred and bring abundant interests for people, especially to the pollution of water, when carrying out ox and sheep breed, because its circle can produce a large amount of excrement and urine, consequently need breed it with enclosing to clean, the sewage of clean production all can directly discharge generally, but contain remaining defective material behind a large amount of solid excrement and urine and the ox and sheep feed in this kind of sewage, be unfavorable for carrying out sewage treatment, consequently need use solid-liquid separation equipment to handle.
General solid-liquid separation equipment all adopts the filter to carry out filtering separation, but the filter is blockked up by solid impurity very easily at the in-process that uses, can reduce the filtration efficiency of filter like this, and then reduced solid-liquid separation's efficiency, and the practicality is relatively poor, and general solid-liquid separation equipment accomplishes the back at solid-liquid separation simultaneously, is not convenient for carry out cleaning to the solid of isolating, and the use of being not very convenient for.
Aiming at the problems, a solid-liquid separation box for treating cattle and sheep breeding sewage is designed at present.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a solid-liquid separation case that sewage treatment used is bred to cattle and sheep to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a solid-liquid separation box for treating cattle and sheep breeding sewage comprises a shell, wherein the lower end of the shell is provided with supporting legs and a liquid outlet, the upper end of the shell is provided with a feed inlet, a filter plate is arranged in the shell, one side of the shell is provided with a discharge outlet corresponding to the filter plate, a fixed box positioned above the filter plate is arranged in the shell, the lower end of the fixed box is rotatably connected with a rotating shaft, two sides of the lower end of the rotating shaft are provided with scraping plates, and the upper end of the rotating shaft is fixedly connected with the output end of a first motor arranged in the fixed box;
a door plate corresponding to the discharge hole is connected in the shell in a sliding manner;
a transmission component for driving the scraping plate and the door plate to move up and down simultaneously is arranged in the shell;
a cleaning assembly used for cleaning solid impurities on the filter plate is arranged in the shell.
As the utility model discloses further scheme again: the transmission assembly comprises sliding grooves symmetrically arranged on two sides of the top end in the shell, first sliding blocks are connected in the sliding grooves in a sliding mode, the lower ends of the first sliding blocks are rotatably connected with first connecting plates through hinge structures, the lower ends of the two first connecting plates are rotatably connected with two sides of the fixing box through hinge structures respectively, two-way lead screws are rotatably connected in the sliding grooves, one ends, close to the feeding hole, of the two-way lead screws are connected with the first sliding blocks in a threaded mode, and one ends of the two-way lead screws are fixedly connected with the output end of a second motor arranged in the shell;
the sliding groove close to one side of the discharge port is connected with a second sliding block in a sliding mode, the second sliding block is located between the first sliding block and the discharge port, the second sliding block is in threaded connection with one end, away from the feed port, of the two-way screw rod, the lower end of the second sliding block is connected with a second connecting plate in a rotating mode through a hinge structure, and the lower end of the second connecting plate is connected with the door plate in a rotating mode through the hinge structure.
As a further aspect of the present invention: the cleaning assembly comprises a cleaning plate which is connected in the shell in a sliding mode, the cleaning plate is located at the upper end of the filter plate, a transmission lead screw is connected in the shell in a rotating mode and is in threaded connection with the cleaning plate, and one end of the transmission lead screw is fixedly connected with the output end of a third motor arranged on the shell.
As a further aspect of the present invention: all be equipped with the strengthening rib that is used for strengthening scraper blade structural strength on the scraper blade.
As the utility model discloses further scheme again: and the lower ends of the supporting legs are provided with anti-slip pads for enhancing the friction force of the bottom surfaces of the supporting legs.
As a further aspect of the present invention: the lower extreme of landing leg all is equipped with the locking universal wheel that the casing shifted of being convenient for.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses accessible pivoted scraper blade is continuous strikes off the adhesion at the solid impurity on filter plate surface, avoids the filter to be blockked up and influences filtration efficiency, can stir the sewage on the filter simultaneously to increase the mobility of sewage, further improve the device's solid-liquid separation efficiency, simultaneously the utility model discloses the solid impurity of accessible clearance board on with the filter outwards promotes and discharges through the discharge gate, makes the device clear up the solid automatically, and the use of being convenient for, the practicality is strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.
Fig. 3 is a schematic diagram of a three-dimensional structure of the middle scraper of the present invention.
Wherein: 1. a housing; 2. a support leg; 3. a feed inlet; 4. a liquid outlet; 5. a filter plate; 6. a discharge port; 7. a fixing box; 8. a first motor; 9. a rotating shaft; 10. a squeegee; 11. a chute; 12. a first slider; 13. a first connecting plate; 14. a bidirectional screw rod; 15. a second motor; 16. a second slider; 17. a second connecting plate; 18. a door panel; 19. a transmission screw rod; 20. cleaning the plate; 21. a third motor.
Detailed Description
Example 1
Referring to fig. 1-3, in an embodiment of the present invention, a solid-liquid separation tank for treating cattle and sheep breeding sewage includes a housing 1, a support leg 2 and a liquid outlet 4 are provided at a lower end of the housing 1, a feed inlet 3 is provided at an upper end of the housing 1, a filter plate 5 is provided in the housing 1, and a discharge outlet 6 corresponding to the filter plate 5 is provided at one side of the housing 1, so that when in use, sewage can be put into the housing 1 through the feed inlet 3, the sewage is filtered through the filter plate 5, so that liquid is discharged downwards through the liquid outlet 4, and solid impurities are filtered to an upper end of the filter plate 5, so that solid-liquid separation can be performed on the sewage;
the lower ends of the supporting legs 2 are respectively provided with an anti-slip pad for enhancing the friction force of the bottom surfaces of the supporting legs 2, so that the device can be prevented from sliding on the ground in the using process, and the stability of the device is ensured;
the fixed box 7 positioned above the filter plate 5 is arranged in the shell 1, the lower end of the fixed box 7 is rotatably connected with a rotating shaft 9, the two sides of the lower end of the rotating shaft 9 are respectively provided with a scraper 10, the upper end of the rotating shaft 9 is fixedly connected with the output end of a first motor 8 arranged in the fixed box 7, so that when the sewage is subjected to solid-liquid separation through the filter plate 5, the first motor 8 can drive the scraper 10 on the rotating shaft 9 to rotate, solid impurities adhered to the surface of the filter plate 5 can be continuously scraped through the scraper 10, the filter plate 5 is prevented from being blocked to influence the filtering efficiency, and meanwhile, the sewage on the filter plate 5 can be stirred through the scraper 10 which continuously rotates, so that the flowability of the sewage can be increased, the solid-liquid separation efficiency of the device is further improved, and the use is convenient;
reinforcing ribs for enhancing the structural strength of the scraper 10 are arranged on the scraper 10, so that the service life of the scraper 10 can be prolonged;
the door plate 18 corresponding to the discharge port 6 is connected in the shell 1 in a sliding manner, a transmission assembly used for driving the scraper 10 and the door plate 18 to move up and down simultaneously is arranged in the shell 1, the transmission assembly comprises sliding grooves 11 symmetrically arranged on two sides of the top end in the shell 1, first sliding blocks 12 are connected in the sliding grooves 11 in a sliding manner, the lower ends of the first sliding blocks 12 are rotatably connected with first connecting plates 13 through hinge structures, the lower ends of the two first connecting plates 13 are respectively rotatably connected with two sides of the fixing box 7 through hinge structures, two-way screw rods 14 are rotatably connected in the sliding grooves 11, one ends of the two-way screw rods 14 close to the feed port 3 are respectively in threaded connection with the first sliding blocks 12, one ends of the two-way screw rods 14 are fixedly connected with the output end of a second motor 15 arranged in the shell 1, so that when the second motors 15 on two sides rotate simultaneously, the second motors 15 can drive the two-way screw rods 14 to rotate, therefore, the first sliding blocks 12 on the two sides are driven to move oppositely or oppositely at the same time through the matching transmission of the bidirectional screw rod 14 and the first sliding blocks 12, so that the first sliding blocks 12 on the two sides can pull the fixed box 7 to move up and down through the first connecting plate 13 in the moving process;
a second sliding block 16 is connected in the sliding groove 11 on one side close to the discharge port 6 in a sliding mode, the second sliding block 16 is located between the first sliding block 12 and the discharge port 6, the second sliding block 16 is in threaded connection with one end, far away from the feed port 3, of the bidirectional screw rod 14, the lower end of the second sliding block 16 is rotatably connected with a second connecting plate 17 through a hinge structure, and the lower end of the second connecting plate 17 is rotatably connected with a door plate 18 through the hinge structure, so that when the bidirectional screw rod 14 rotates, the second sliding block 16 can move through matched transmission with the bidirectional screw rod 14, the second sliding block 16 and the first sliding block 12 in one sliding groove 11 can move oppositely or oppositely at the same time, the second sliding block 16 can pull the door plate 18 to move up and down through the second connecting plate 17, and the door plate 18 and the fixing box 7 can move up and down at the same time;
therefore, when solid-liquid separation is carried out on the sewage, the scraper 10 and the door plate 18 can be driven to move downwards, the discharge hole 6 is closed through the door plate 18, and the sewage is stirred through the scraper 10;
the cleaning assembly for cleaning solid impurities on the filter plate 5 is arranged in the shell 1, the cleaning assembly comprises a cleaning plate 20 which is slidably connected in the shell 1, the cleaning plate 20 is positioned at the upper end of the filter plate 5, a transmission screw rod 19 is rotatably connected in the shell 1, the transmission screw rod 19 is in threaded connection with the cleaning plate 20, one end of the transmission screw rod 19 is fixedly connected with the output end of a third motor 21 arranged on the shell 1, when the solid on the filter plate 5 needs to be cleaned after the solid-liquid separation of sewage, the scraping plate 10 and the door plate 18 can simultaneously move upwards, then the transmission screw rod 19 is driven by the third motor 21 to rotate, the cleaning plate 20 is driven to move by the matching transmission of the transmission screw rod 19 and the cleaning plate 20, so that the solid impurities on the filter plate 5 can be pushed outwards through the cleaning plate 20 and discharged through the discharge hole 6, and the device can automatically clean the solid, the use is convenient.
Example 2
The difference from example 1 is: the lower extreme of landing leg 2 all is equipped with the locking universal wheel that the casing 1 of being convenient for shifted, and when using like this, the user just can promote casing 1 through the locking universal wheel and remove, has just so made things convenient for the transfer to casing 1, has strengthened the device's flexibility, and the practicality is strong.
The utility model discloses a theory of operation is: when in use, firstly, sewage is put into the shell 1 through the feed inlet 3, then the sewage is filtered through the filter plate 5, liquid is discharged downwards through the liquid outlet 4, solid impurities are filtered to the upper end of the filter plate 5, solid-liquid separation is carried out on the sewage, meanwhile, the scraper 10 on the rotating shaft 9 is driven to rotate through the first motor 8, the solid impurities adhered to the surface of the filter plate 5 are continuously scraped through the scraper 10, the filter plate 5 is prevented from being blocked, the filtering efficiency is prevented from being influenced, meanwhile, the sewage on the filter plate 5 can be stirred through the scraper 10, the fluidity of the sewage is increased, so that the solid-liquid separation efficiency of the device is further improved, after the solid-liquid separation of the sewage is completed, the two-way screw rods 14 are simultaneously driven to rotate through the second motors 15 on two sides, the first slide blocks 12 on two sides are driven to do opposite movement through the matching transmission of the two-way screw rods 14 and the first slide blocks 12, thereby make the fixed box 7 rebound of first slider 12 pulling of both sides at the in-process that removes through first connecting plate 13, when two-way lead screw 14 rotates simultaneously, can drive second slider 16 and first slider 12 and do the opposite motion simultaneously, second slider 16 will pass through second connecting plate 17 pulling door plant 18 rebound like this, then drive transmission lead screw 19 through third motor 21 and rotate, drive clearance board 20 through the cooperation transmission of transmission lead screw 19 with clearance board 20 and remove, just so can outwards promote the solid impurity on the filter 5 and discharge through discharge gate 6 through clearance board 20, and convenient use.