Automatic scum drying device

Abstract

The utility model relates to an automatic scum drying device which comprises a scum pool, an automatic collecting assembly is arranged in the scum pool, the automatic collecting assembly comprises a barrel fixedly installed at the bottom end of the scum pool, a filter cone is fixedly installed in the barrel, the bottom end of the filter cone is communicated with a material conveying barrel, and a plurality of filter holes are evenly formed in the outer wall of the bottom end of the material conveying barrel. According to the utility model, the filter residue can be automatically collected, the scum cleaning difficulty is reduced, the residue-water separation is realized in the collecting process, the purpose of directly collecting the dry scum can be realized, and after the dry scum is conveyed into the feeding hopper from the scum pool, the mixing spiral blade can convey the dry scum to the two sides of the feeding hopper, so that the dry scum can be conveniently collected. The dry scum can uniformly cover the whole feeding hopper, the dry scum can be uniformly extruded into strips through a sludge strip extruding machine, and the strips can be conveyed into a low-temperature drying machine for drying treatment after falling onto a conveying belt, so that the treatment efficiency of the dry scum can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drying devices, in particular to an automatic slag drying device. Background Art

[0002] Solid waste refers to solid and semi-solid waste materials generated by humans in production, consumption, life and other activities. In layman's terms, it is "garbage", mainly including solid particles, garbage, slag, sludge, discarded products, broken utensils, defective products, animal carcasses, spoiled food, human and animal feces, etc. Some countries also classify high-concentration liquids such as waste acid, waste alkali, waste oil, and waste organic solvents as solid waste. In daily life, these solid wastes may float on the water, so the floating solid waste needs to be cleaned up.

[0003] At present, scum in sewage is generally collected by scrapers and manually. The collection of the sampling scraper requires the subsequent setting of a scum pool, and then the scum and water are separated by concentration and other methods. Manual collection is relatively cumbersome and prone to bubbling and dripping. At the same time, when the dry scum is dried by the dryer, it is unevenly distributed after falling into the hopper of the extruder, and the scum cannot be quickly and evenly squeezed into strips, affecting the drying efficiency of the dry scum.

[0004] Therefore, an automatic scum drying device is proposed. Utility Model Content

[0005] The utility model aims to provide an automatic scum drying device.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A scum automatic drying device comprises: a scum pool, an automatic collection component is provided in the scum pool, the automatic collection component comprises a barrel fixedly installed at the bottom end of the scum pool, a filter bucket is fixedly installed in the barrel, the bottom end of the filter bucket is connected to a feed barrel, a plurality of filter holes are evenly provided on the outer wall of the bottom end of the feed barrel, a spiral feed roller is rotatably installed in the feed barrel, the outer wall of the spiral feed roller is tightly fitted with the inner wall of the feed barrel, a second motor is fixedly installed on the side wall of the top end of the feed barrel, and the output end of the second motor is fixedly connected to the central axis of the spiral feed roller.

[0008] Preferably, the feeding cylinder is arranged at an angle, and one end of the feeding cylinder extends outside the scum pool.

[0009] Preferably, the height of the drum is higher than that of the filter bucket, and a sealing sleeve is provided on the top of the drum and the top of the filter bucket.

[0010] Preferably, a water pump is fixedly installed at the bottom end of the drum, and a water outlet of the water pump is connected to a drain pipe, which extends to the outside of the scum pool.

[0011] Preferably, a conveying platform is also provided on one side of the slag pool, and a low-temperature dryer and a sludge extruder are fixedly installed on the top of the conveying platform. The sludge extruder is provided with a material dividing assembly, and the material dividing assembly includes an upper hopper opened on the top of the sludge extruder, and a transmission shaft is rotatably installed on the side wall of the upper hopper, and two mixing spiral blades are symmetrically fixedly installed on the outer wall of the transmission shaft.

[0012] Preferably, the two mixing spiral blades are symmetrically arranged, and a first motor is fixedly mounted on the side wall of the sludge extruder, and the output shaft of the first motor is fixedly connected to the central axis of the transmission shaft.

[0013] Preferably, a conveyor belt is further provided at the top of the conveyor platform, and a third motor for driving the conveyor belt is fixedly mounted on the conveyor platform.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. By setting up an automatic collection component, when in use, when the second motor is energized, the second motor can drive the spiral feed roller to rotate in the feed barrel. At this time, the scum entering the feed barrel from the filter hopper can be gathered at the bottom end of the feed barrel. During the rotation of the spiral feed roller, the scum in the feed barrel can be transported upward with the spiral feed roller, and further discharged from the feed barrel to the outside of the scum pool. The water contained in the scum can flow downward along the filter holes, and the filter residue can be automatically collected, which reduces the difficulty of cleaning the scum. The scum and water are separated during the collection process, and the purpose of directly collecting the dry scum can be achieved.

[0016] 2. By setting up a material dividing component, when the dry scum is transported from the scum pool to the upper hopper, the first motor is started, and the first motor can drive the transmission shaft to rotate in the upper hopper. At this time, the two mixing spiral blades on the outer side of the transmission shaft can transport the dry scum that falls into the middle position of the upper hopper to both sides of the upper hopper, so that the dry scum can be evenly covered on the entire upper hopper. The dry scum can be evenly squeezed into strips by the sludge extruder and, after falling onto the conveyor belt, can be transported to the low-temperature dryer for drying treatment, thereby improving the treatment efficiency of the dry scum. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the slag pool and the top of the conveying platform in an embodiment of the present utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the slag pool in the embodiment of the present utility model;

[0019] Figure 3 This is a schematic structural diagram of the other side of the top of the conveying platform in an embodiment of the present utility model;

[0020] Figure 4 This is a schematic structural diagram of the first motor output end in an embodiment of the present utility model.

[0021] In the figure: 1. Scum tank; 2. Sealing sleeve; 3. Drum; 4. Feed cylinder; 5. First motor; 6. Second motor; 7. Sludge extruder; 8. Low-temperature dryer; 9. Conveyor platform; 10. Conveyor belt; 11. Filter hopper; 12. Drain pipe; 13. Water pump; 14. Filter hole; 15. Spiral feed roller; 16. Third motor; 17. Upper hopper; 18. Mixing spiral blade; 19. Drive shaft. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0024] Example 1:

[0025] See also Figures 1 to 2 A scum drying device comprises: a scum pool 1, an automatic collecting component is provided in the scum pool 1, the automatic collecting component comprises a barrel 3 fixedly installed at the bottom end of the scum pool 1, a filter bucket 11 is fixedly installed in the barrel 3, the bottom end of the filter bucket 11 is connected to a feed barrel 4, a plurality of filter holes 14 are evenly provided on the outer wall of the bottom end of the feed barrel 4, a spiral feed roller 15 is rotatably installed in the feed barrel 4, the outer wall of the spiral feed roller 15 is tightly fitted with the inner wall of the feed barrel 4, a second motor 6 is fixedly installed on the side wall of the top end of the feed barrel 4, and the output end of the second motor 6 is fixedly connected to the central axis of the spiral feed roller 15.

[0026] See also Figure 2 The feeding tube 4 is arranged at an angle, and one end of the feeding tube 4 extends outside the slag pool 1.

[0027] See also Figure 2 The height of the barrel 3 is higher than that of the filter hopper 11, and a sealing sleeve 2 is provided on the top of the barrel 3 and the top of the filter hopper 11.

[0028] See also Figure 2A water pump 13 is fixedly installed at the bottom end of the barrel 3, and the water outlet of the water pump 13 is connected to a drain pipe 12, which extends to the outside of the slag pool 1.

[0029] In this embodiment, during use, when the second motor 6 is energized, the second motor 6 can drive the spiral feed roller 15 to rotate in the feed barrel 4. At this time, the scum entering the feed barrel 4 from the filter bucket 11 can be gathered at the bottom end of the feed barrel 4. During the rotation of the spiral feed roller 15, the scum in the feed barrel 4 can be transported upward with the spiral feed roller 15, and further discharged from the feed barrel 4 to the outside of the scum pool 1, and the water contained in the scum can flow downward along the filter holes 14, and the filter residue can be automatically collected, which reduces the difficulty of cleaning the scum. The scum and water are separated during the collection process, and the purpose of directly collecting the dry scum can be achieved.

[0030] Example 2:

[0031] See also Figures 1 to 4 A slag automatic drying device also includes: a conveying platform 9 arranged on one side of the slag pool 1, a low-temperature dryer 8 and a sludge extruder 7 are fixedly installed on the top of the conveying platform 9, the sludge extruder 7 is provided with a material dividing assembly, the material dividing assembly includes an upper hopper 17 opened on the top of the sludge extruder 7, a transmission shaft 19 is rotatably installed on the side wall of the upper hopper 17, and two mixing spiral blades 18 are symmetrically fixedly installed on the outer wall of the transmission shaft 19.

[0032] See also Figure 4 The two mixing spiral blades 18 are symmetrically arranged, and a first motor 5 is fixedly installed on the side wall of the sludge extruder 7. The output shaft of the first motor 5 is fixedly connected to the central axis of the transmission shaft 19.

[0033] See also Figure 3 A conveyor belt 10 is also provided at the top of the conveyor platform 9, and a third motor 16 for driving the conveyor belt 10 is fixedly installed on the conveyor platform 9.

[0034] In this embodiment, during use, after the dry scum is transported from the scum pool 1 to the upper hopper 17, the first motor 5 is started, and the first motor 5 can drive the transmission shaft 19 to rotate in the upper hopper 17. At this time, the two mixing spiral blades 18 on the outer side of the transmission shaft 19 can transport the dry scum that falls into the middle position of the upper hopper 17 to both sides of the upper hopper 17, so that the dry scum can be evenly covered on the entire upper hopper 17, and the dry scum can be evenly squeezed into strips by the sludge extruder 7. After falling onto the conveyor belt 10, it can be transported to the low-temperature dryer 8 for drying treatment, which can improve the treatment efficiency of the dry scum.

[0035] Working principle: When the second motor 6 is energized, the second motor 6 can drive the spiral feed roller 15 to rotate in the feed barrel 4. At this time, the scum entering the feed barrel 4 from the filter bucket 11 can be gathered at the bottom end of the feed barrel 4. During the rotation of the spiral feed roller 15, the scum in the feed barrel 4 can be transported upward with the spiral feed roller 15, and further discharged from the feed barrel 4 to the outside of the scum pool 1, and the water contained in the scum can flow downward along the filter hole 14, which can automatically collect the filter residue, reducing the difficulty of cleaning the scum, and realizing the separation of scum and water during the collection process, which can achieve the purpose of directly collecting the dry scum, and the water pump 13 cooperates with the drain pipe 12 to discharge the water filtered out of the barrel 3 to the outside, which is convenient for floating The slag continues to enter the filter hopper 11. During use, after the dry slag is transported from the slag pool 1 to the upper hopper 17 at the top of the conveying platform 9, the first motor 5 is started. The first motor 5 can drive the transmission shaft 19 to rotate in the upper hopper 17. At this time, the two mixing spiral blades 18 on the outer side of the transmission shaft 19 can transport the dry slag that falls into the middle position of the upper hopper 17 to both sides of the upper hopper 17, so that the dry slag can be evenly covered on the entire upper hopper 17. The dry slag can be evenly squeezed into strips by the sludge extruder 7 and fall onto the conveyor belt 10. The third motor 16 is started at this time. The conveyor belt 10 can transport the stripped dry slag to the low-temperature dryer 8 for drying treatment, which can improve the processing efficiency of the dry slag.

[0036] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A scum automatic drying device, comprising: A scum pool (1) is characterized in that: an automatic collection component is provided in the scum pool (1), and the automatic collection component includes a barrel (3) fixedly installed at the bottom end of the scum pool (1), a filter bucket (11) is fixedly installed in the barrel (3), the bottom end of the filter bucket (11) is connected to a feed barrel (4), a plurality of filter holes (14) are evenly provided on the outer wall of the bottom end of the feed barrel (4), a spiral feed roller (15) is rotatably installed in the feed barrel (4), the outer wall of the spiral feed roller (15) is tightly fitted with the inner wall of the feed barrel (4), a second motor (6) is fixedly installed on the side wall of the top end of the feed barrel (4), and the output end of the second motor (6) is fixedly connected to the central axis of the spiral feed roller (15).

2. The automatic scum drying device according to claim 1, characterized in that: The feeding cylinder (4) is arranged at an angle, and one end of the feeding cylinder (4) extends outside the scum pool (1).

3. The automatic scum drying device according to claim 2, characterized in that: The height of the round barrel (3) is higher than that of the filter bucket (11), and a sealing sleeve (2) is provided on the top ends of the round barrel (3) and the filter bucket (11).

4. The automatic scum drying device according to claim 3, characterized in that: A water pump (13) is fixedly installed at the bottom end of the drum (3), and a water outlet of the water pump (13) is connected to a drain pipe (12), which extends to the outside of the scum pool (1).

5. The automatic scum drying device according to claim 1, characterized in that: A conveying platform (9) is further provided on one side of the scum pool (1), a low-temperature drying machine (8) and a sludge extruder (7) are fixedly installed on the top of the conveying platform (9), and a material distribution component is provided on the sludge extruder (7), the material distribution component includes an upper hopper (17) opened on the top of the sludge extruder (7), a transmission shaft (19) is rotatably installed on the side wall of the upper hopper (17), and two mixing spiral blades (18) are symmetrically fixedly installed on the outer wall of the transmission shaft (19).

6. The automatic scum drying device according to claim 5, characterized in that: The two mixing spiral blades (18) are symmetrically arranged. A first motor (5) is fixedly mounted on the side wall of the sludge extruder (7). The output shaft of the first motor (5) is fixedly connected to the central axis of the transmission shaft (19).

7. The automatic scum drying device according to claim 6, characterized in that: A conveyor belt (10) is also provided at the top of the conveyor platform (9), and a third motor (16) for driving the conveyor belt (10) is fixedly installed on the conveyor platform (9).

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