Scum collecting device

Abstract

The utility model relates to a scum collecting device which comprises a box body, a scum pool is arranged at the top end of the box body, 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 collecting hopper is arranged in the barrel, and the bottom end of the collecting hopper is communicated with a connecting cylinder. In the process that the transmission shaft drives the spiral conveying blade to rotate, scum in the conveying barrel can be conveyed upwards along with the conveying barrel, filter residues can be automatically collected, the scum cleaning difficulty is lowered, scum-water separation is achieved in the collecting process, the purpose of directly collecting dry scum can be achieved, and the service life of the scum collecting device is prolonged. The sealing sleeve can seal a gap between the round barrel and the collecting hopper, waste water with scum can be prevented from directly entering the round barrel, the sealing sleeve with the inclined top end can enable the waste water with the scum to rapidly immerse into the collecting hopper, and the scum treatment efficiency can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of collection devices, and in particular to a scum collection device. Background Art

[0002] Solid waste refers to solid and semi-solid waste substances generated by humans in production, consumption, life and other activities. Generally speaking, it is "garbage", mainly including solid particles, garbage, slag, sludge, discarded products, damaged 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 surface, so it is necessary to clean up the floating solid waste.

[0003] Currently, scum in water is generally collected by a scraper and manually. When using a scraper for collection, a scum pond needs to be set up later, and then the scum and water are separated by concentration and other methods. Manual collection is more cumbersome and prone to bubbling and dripping.

[0004] Therefore, a scum collection device is proposed. Utility Model Content

[0005] The purpose of the present utility model is to provide a scum collection device.

[0006] To achieve the above purpose, the present utility model provides the following technical solutions:

[0007] A scum collection device includes: a box body, a scum pond is opened at the top end of the box body, an automatic collection component is arranged in the scum pond, the automatic collection component includes a round barrel fixedly installed at the bottom end of the scum pond, a collection hopper is arranged in the round barrel, a connecting cylinder is communicated at the bottom end of the collection hopper, a conveying cylinder is communicated at the bottom end of the connecting cylinder, a transmission shaft is rotatably installed in the conveying cylinder, a spiral conveying blade is fixedly installed on the outer side of the transmission shaft, and the outer wall of the spiral conveying blade is closely attached to the inner wall of the conveying cylinder.

[0008] Preferably, the conveying cylinder is inclined, and one end of the conveying cylinder extends outside the scum pond. An outlet hole is opened at the top end of the conveying cylinder, and a plurality of filtering holes are uniformly opened on the outer wall of the bottom end of the conveying cylinder.

[0009] Preferably, a motor is fixedly installed on the top wall of the conveying cylinder, and the output end of the motor is fixedly connected to the central axis of the transmission shaft.

[0010] Preferably, a PLC controller is fixedly installed on the side wall of the box body, and the PLC controller is electrically connected to the motor.

[0011] Preferably, a feeding assembly is arranged inside the drum. The feeding assembly includes a water pump fixedly installed at the bottom end of the drum. The water pump is electrically connected to the PLC controller. The water outlet of the water pump is communicated with a drain pipe, and the drain pipe extends outside the box body.

[0012] Preferably, the height of the drum is higher than that of the collecting hopper. A sealing sleeve is sleeved on the tops of the drum and the collecting hopper together.

[0013] Preferably, the top end of the sealing sleeve is inclined, and its inclined surface slopes downward from outside to inside. A clamping groove is formed at the bottom end of the sealing sleeve. The sealing sleeve is clamped between the drum and the collecting hopper through the clamping groove.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. By arranging the automatic collection assembly, during use, when the motor is powered on, the motor can drive the transmission shaft to rotate inside the conveying cylinder. At this time, the floating slag entering the conveying cylinder from the collecting hopper can gather at the bottom end of the conveying cylinder. During the process of the transmission shaft driving the spiral conveying blades to rotate, the floating slag inside the conveying cylinder can be conveyed upward along with the conveying cylinder and further discharged outside the box body through the discharge hole. Moreover, the water contained in the floating slag can flow downward along the filtering holes, which can automatically collect the filter residue, reduce the cleaning difficulty of the floating slag, and realize the separation of slag and water during the collection process, and can achieve the purpose of directly collecting the dry floating slag.

[0016] 2. By arranging the feeding assembly, after starting the water pump, the water pump can directly pump the filtered water entering the drum outside the box body. At this time, the liquid level inside the drum drops rapidly, and the sewage containing floating slag in the floating slag pool can enter the drum and the collecting hopper. The sealing sleeve can seal the gap between the drum and the collecting hopper, which can prevent the waste water with floating slag from directly entering the drum. Moreover, the sealing sleeve with an inclined top end can enable the waste water with floating slag to quickly soak into the collecting hopper, which can improve the treatment efficiency of the floating slag. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure at the top end of the box body in the embodiment of the present utility model;

[0018] Figure 2 It is a schematic sectional view of the box body in the embodiment of the present utility model;

[0019] Figure 3 It is a schematic sectional view of the conveying cylinder in the embodiment of the present utility model;

[0020] Figure 4 It is a schematic sectional view of the sealing sleeve in the embodiment of the present utility model.

[0021] In the figure: 1. Box body; 2. Conveyor cylinder; 3. Motor; 4. Scum pond; 5. Collection hopper; 6. Sealing sleeve; 7. Drain pipe; 8. PLC controller; 9. Drum; 10. Screw conveyor blade; 11. Filter hole; 12. Transmission shaft; 13. Connecting cylinder; 14. Discharge hole; 15. Water pump; 16. Card slot. Detailed implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the accompanying drawings of the specification and specific implementation manners.

[0024] Embodiment 1:

[0025] Please refer to Figures 1 to 3 , a scum collection device, including: a box body 1, a scum pond 4 is opened at the top end of the box body 1, an automatic collection component is arranged in the scum pond 4, the automatic collection component includes a drum 9 fixedly installed at the bottom end of the scum pond 4, a collection hopper 5 is arranged in the drum 9, a connecting cylinder 13 is communicated at the bottom end of the collection hopper 5, a conveyor cylinder 2 is communicated at the bottom end of the connecting cylinder 13, a transmission shaft 12 is rotatably installed in the conveyor cylinder 2, a screw conveyor blade 10 is fixedly installed on the outer side of the transmission shaft 12, and the outer wall of the screw conveyor blade 10 is closely attached to the inner wall of the conveyor cylinder 2.

[0026] Please refer to Figure 3 , the conveyor cylinder 2 is inclined, and one end of the conveyor cylinder 2 extends outside the scum pond 4, a discharge hole 14 is opened at the top end of the conveyor cylinder 2, and a plurality of filter holes 11 are uniformly opened on the outer wall of the bottom end of the conveyor cylinder 2.

[0027] Please refer to Figure 3 , a motor 3 is fixedly installed on the top wall of the conveyor cylinder 2, and the output end of the motor 3 is fixedly connected to the central axis of the transmission shaft 12.

[0028] Please refer to Figure 1 , a PLC controller 8 is fixedly installed on the side wall of the box body 1, and the PLC controller 8 is electrically connected to the motor 3.

[0029] In this embodiment, during use, when the motor 3 is powered on, the motor 3 can drive the transmission shaft 12 to rotate within the conveying cylinder 2. At this time, the scum entering the conveying cylinder 2 from the collection hopper 5 can accumulate at the bottom of the conveying cylinder 2. During the process of the transmission shaft 12 driving the spiral conveying blade 10 to rotate, the scum within the conveying cylinder 2 can be conveyed upward along with the conveying cylinder 2 and further discharged out of the box body 1 through the discharge hole 14. Moreover, the water contained in the scum can flow downward along the filtering holes 11, enabling automatic collection of the filter residue, reducing the difficulty of cleaning the scum, and achieving separation of the scum and water during the collection process, thus achieving the purpose of directly collecting dry scum.

[0030] Embodiment 2:

[0031] Please refer to Figures 1 to 4 , a scum collection device, further comprising: a feeding assembly disposed within the cylindrical barrel 9. The feeding assembly includes a water pump 15 fixedly installed at the bottom end of the cylindrical barrel 9. The water pump 15 is electrically connected to the PLC controller 8. The water outlet of the water pump 15 is communicatively connected with a drain pipe 7, and the drain pipe 7 extends outside the box body 1.

[0032] Please refer to Figure 2 , the height of the cylindrical barrel 9 is higher than that of the collection hopper 5, and a sealing sleeve 6 is commonly sleeved on the tops of the cylindrical barrel 9 and the collection hopper 5.

[0033] Please refer to Figure 4 , the top end of the sealing sleeve 6 is inclined, and its inclined surface slopes downward from the outside to the inside. A clamping groove 16 is formed at the bottom end of the sealing sleeve 6, and the sealing sleeve 6 is clamped between the cylindrical barrel 9 and the collection hopper 5 through the clamping groove 16.

[0034] In this embodiment, during use, after the water pump 15 is started, the water pump 15 can directly pump the filtered water entering the cylindrical barrel 9 out of the box body 1. At this time, the liquid level within the cylindrical barrel 9 drops rapidly, and the wastewater containing scum in the scum pond 4 can enter the cylindrical barrel 9 and the collection hopper 5. The sealing sleeve 6 can seal the gap between the cylindrical barrel 9 and the collection hopper 5, preventing the wastewater with scum from directly entering the cylindrical barrel 9, and the sealing sleeve 6 with an inclined top end can enable the wastewater with scum to quickly soak into the collection hopper 5, improving the treatment efficiency of the scum.

[0035] Working principle: The PLC controller 8 can automatically control the water pump 15 and the motor 3. After the motor 3 is powered on, the motor 3 can drive the transmission shaft 12 to rotate in the conveying cylinder 2. At this time, the scum entering the conveying cylinder 2 from the collection hopper 5 can accumulate at the bottom of the conveying cylinder 2. During the process of the transmission shaft 12 driving the spiral conveying blade 10 to rotate, the scum in the conveying cylinder 2 can be conveyed upward along with the conveying cylinder 2 and further discharged out of the box body 1 from the discharge hole 14. Moreover, the water contained in the scum can flow downward along the filtering holes 11, and the filter residue can be automatically collected, reducing the difficulty of cleaning the scum. And during the collection process, the separation of scum and water can be realized, and the purpose of directly collecting dry scum can be achieved. When in use, after starting the water pump 15, the water pump 15 can directly pump the filtered water entering the round barrel 9 out of the box body 1 through the drain pipe 7. At this time, the liquid level in the round barrel 9 drops rapidly, and the sewage containing scum in the scum pool 4 can enter the round barrel 9 and the collection hopper 5. The sealing sleeve 6 can seal the gap between the round barrel 9 and the collection hopper 5, avoiding the direct entry of the waste water with scum into the round barrel 9. And the sealing sleeve 6 with an inclined top can make the waste water with scum quickly immerse into the collection hopper 5, improving the treatment efficiency of the scum.

[0036] The above shows and describes the basic principle, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A scum collection device, comprising: Box body (1), characterized in that: a scum pool (4) is provided at the top of the box body (1), an automatic collection component is arranged in the scum pool (4), the automatic collection component includes a round barrel (9) fixedly installed at the bottom end of the scum pool (4), a collection hopper (5) is arranged in the round barrel (9), a connecting cylinder (13) is communicated at the bottom end of the collection hopper (5), a conveying cylinder (2) is communicated at the bottom end of the connecting cylinder (13), a transmission shaft (12) is rotatably installed in the conveying cylinder (2), a spiral conveying blade (10) is fixedly installed on the outer side of the transmission shaft (12), and the outer wall of the spiral conveying blade (10) is in close fit with the inner wall of the conveying cylinder (2).

2. The scum collection device according to claim 1, characterized in that: The conveying cylinder (2) is inclined, and one end of the conveying cylinder (2) extends outside the scum pool (4), a discharge hole (14) is provided at the top end of the conveying cylinder (2), and a plurality of filter holes (11) are uniformly provided on the outer wall of the bottom end of the conveying cylinder (2).

3. The scum collection device according to claim 2, characterized in that: A motor (3) is fixedly installed on the top wall of the conveying cylinder (2), and the output end of the motor (3) is fixedly connected with the central axis of the transmission shaft (12).

4. The scum collection device according to claim 3, characterized in that: A PLC controller (8) is fixedly installed on the side wall of the box body (1), and the PLC controller (8) is electrically connected with the motor (3).

5. A scum collection device according to claim 1, characterized in that: A feeding component is arranged in the round barrel (9), the feeding component includes a water pump (15) fixedly installed at the bottom end of the round barrel (9), the water pump (15) is electrically connected with the PLC controller (8), a drain pipe (7) is communicated at the water outlet of the water pump (15), and the drain pipe (7) extends outside the box body (1).

6. The scum collection device according to claim 5, characterized in that: The height of the round barrel (9) is higher than the height of the collection hopper (5), and a sealing sleeve (6) is sleeved on the top ends of the round barrel (9) and the collection hopper (5) together.

7. The scum collection device according to claim 6, characterized in that: The top end of the sealing sleeve (6) is inclined, and its inclined surface slopes downward from outside to inside, a clamping groove (16) is provided at the bottom end of the sealing sleeve (6), and the sealing sleeve (6) is clamped between the round barrel (9) and the collection hopper (5) through the clamping groove (16).

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