Multifunctional wastewater treatment equipment

Abstract

The utility model relates to the technical field of wastewater treatment, and discloses multifunctional wastewater treatment equipment which comprises a wastewater treatment equipment body and four groups of supporting legs fixedly mounted at the bottom of the wastewater treatment equipment body, the four groups of supporting legs are distributed in a rectangular shape, and the wastewater treatment equipment body is a rectangular body with an opening in the left side. A sewage inlet mechanism and a drainage mechanism are arranged on the wastewater treatment equipment body, and a dust collection box is fixedly mounted on the left side wall surface of the wastewater treatment equipment body. Sewage is discharged into the wastewater treatment equipment body through the sewage inlet mechanism, the sewage firstly falls on the outer wall of the upper side of the filter belt, clean water enters the bottom of the wastewater treatment equipment body through the through hole and is finally discharged through the drainage mechanism, stains are left on the outer wall of the upper side of the filter belt, and meanwhile, a power supply of the first motor is turned on; under the cooperation of two first rotating rods and the output end of a first motor, a filtering belt starts to rotate leftwards, and stains are brought out of the wastewater treatment equipment body.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment, in particular to multifunctional wastewater treatment equipment. Background Art

[0002] Wastewater treatment is the process of purifying sewage to meet the water quality requirements for discharge into a water body or reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, catering, etc., and is increasingly entering the daily lives of ordinary people.

[0003] Most of the existing wastewater treatment equipment, especially the pre-treatment wastewater treatment equipment, use filter nets to perform pre-filtration operations on sewage. However, as the filtering process progresses, stains will accumulate on the filter nets. If they are not treated, there will be a risk of clogging. However, the existing methods are mostly to regularly remove and clean the filter nets, and the cleaning operation cannot be performed while the equipment is working, which may cause a risk of clogging during the operation.

[0004] To this end, we propose multifunctional wastewater treatment equipment. Utility Model Content

[0005] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides multifunctional wastewater treatment equipment.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multifunctional wastewater treatment equipment, comprising a wastewater treatment equipment body and four groups of supporting legs fixedly installed at the bottom of the wastewater treatment equipment body, the four groups of supporting legs are distributed in a rectangular shape, the wastewater treatment equipment body is a rectangular body with an opening on the left side, a sewage inlet mechanism and a drainage mechanism are arranged on the wastewater treatment equipment body, a dust collecting box is fixedly installed on the left wall of the wastewater treatment equipment body, the dust collecting box is a rectangle with an opening facing upward, a sewage discharge mechanism is arranged on the dust collecting box, two mounting plates are fixedly installed on the upper wall of the dust collecting box, the first rotating rods are rotatably installed on the wall surfaces close to the two mounting plates and inside the wastewater treatment equipment body, the outer walls of the two groups of first rotating rods are sleeved with filter belts by transmission, the outer walls of the filter belts are provided with filter holes, and the filter holes are arranged in a uniform state, a first motor is fixedly installed on the front wall surface of the wastewater treatment equipment body, the output end of the first motor and the first rotating rod on the right side are arranged together, a first scraper is fixedly installed on the wall surfaces close to the two mounting plates, and the upper wall surface of the first scraper is in friction contact with the outer wall of the filter belt.

[0007] Preferably, the sewage discharge mechanism includes a slag discharge trough, which is opened on the front wall of the dust box, and a second rotating rod is rotatably installed inside the dust box and the slag discharge trough. The outer walls of the two second rotating rods are provided with a conveyor belt through a transmission manner, and a second motor is fixedly installed on the left wall of the dust box.

[0008] Preferably, the output end of the second motor and the second rotating rod at the rear side are arranged together, and a second scraper is fixedly installed on the front wall of the dust box. The second scraper is L-shaped, and the upper side wall of the vertical end of the second scraper is in friction contact with the outer wall of the conveyor belt.

[0009] Preferably, a water spray box is fixedly installed on the wall adjacent to the two mounting plates. The water spray box is a hollow rectangle. The left wall of the water spray box is sealed with a water inlet pipe, which can be connected to an external water pipe for water injection. A water spray hole is opened on the upper wall of the water spray box.

[0010] Preferably, the sewage inlet mechanism comprises a sewage inlet pipe which is sealed to the upper wall of the wastewater treatment equipment body, and the drainage mechanism comprises a sewage discharge pipe which is sealed to the front wall of the wastewater treatment equipment body.

[0011] Preferably, there are multiple water spray holes, and the multiple water spray holes are evenly arranged.

[0012] Beneficial Effects

[0013] The utility model provides a multifunctional wastewater treatment device, which has the following beneficial effects:

[0014] (1) The multifunctional wastewater treatment equipment of the utility model discharges wastewater into the interior of the wastewater treatment equipment body through the sewage inlet mechanism during use. The wastewater will first fall onto the upper outer wall of the filter belt, and the clean water will enter the bottom of the wastewater treatment equipment body through the hollow space, and finally be discharged through the drainage mechanism, while the stains will remain on the upper outer wall of the filter belt. At the same time, the power supply of the first motor is turned on, and with the cooperation of the two first rotating rods and the output end of the first motor, the filter belt begins to rotate to the left, bringing the stains out of the interior of the wastewater treatment equipment body and finally entering the dust box for storage, thereby improving the filtration and sewage discharge efficiency. In addition, when the filter belt rotates, the first scraper will scrape off the stains attached to the outer wall of the filter belt, reducing the risk of clogging caused by long-term use of the filter belt, and improving the sewage discharge and filtration effect.

[0015] (2) The multifunctional wastewater treatment equipment can be connected to a water pipe through a water inlet pipe during use, and water will enter the interior of the water spray box and finally be discharged through the water spray hole to wash the outer wall of the filter belt, thereby improving the cleanliness of the outer wall of the filter belt and improving the filtering effect. In addition, the power supply of the second motor can be turned on, and under the action of the second motor output end and the second rotating rod, the stains on the conveyor belt can be removed, which is convenient for the sewage discharge of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of the utility model as a whole;

[0017] Figure 2 It is a three-dimensional diagram of the first scraper of the utility model;

[0018] Figure 3 for Figure 2 A magnified view of location A.

[0019] Legend: 1. Wastewater treatment equipment body; 2. Dust box; 3. Mounting plate; 4. First rotating rod; 5. Filter belt; 6. Support leg; 7. First scraper; 8. First motor; 9. Slag discharge chute; 10. Second rotating rod; 11. Conveyor belt; 12. Second motor; 13. Second scraper; 14. Water spray box; 15. Sewage inlet pipe; 16. Sewage discharge pipe. DETAILED DESCRIPTION

[0020] Embodiment 1: Multifunctional wastewater treatment equipment, such as Figure 1 , Figure 2 As shown, it includes a wastewater treatment equipment body 1 and four groups of support legs 6 fixedly installed at the bottom of the wastewater treatment equipment body 1. The four groups of support legs 6 are all rectangular and distributed in a rectangular shape. The wastewater treatment equipment body 1 is a rectangular body with an opening on the left side. A sewage inlet mechanism and a drainage mechanism are arranged on the wastewater treatment equipment body 1. A dust box 2 is fixedly installed on the left wall of the wastewater treatment equipment body 1. The dust box 2 is a rectangle with an opening facing upward. The dust box 2 is provided with a sewage discharge mechanism. Two mounting plates 3 are fixedly installed on the upper side wall of the dust box 2. The two mounting plates 3 are all rectangular and the two mounting plates 3 are close to each other. The first rotating rod 4 is rotatably installed on the wall surface and the inside of the wastewater treatment equipment body 1. The two groups of first rotating rods 4 are cylindrical. The outer walls of the two groups of first rotating rods 4 are sleeved with a filter belt 5 by transmission. The outer wall of the filter belt 5 is provided with filter holes. The filter holes are circular and evenly arranged. The front side wall of the wastewater treatment equipment body 1 is fixedly installed with a first motor 8. The output end of the first motor 8 and the right first rotating rod 4 are arranged together. The first scraper 7 is fixedly installed on the wall close to the two mounting plates 3. The upper side wall of the first scraper 7 is in friction contact with the outer wall of the filter belt 5.

[0021] During use of the utility model, sewage is discharged into the interior of the wastewater treatment equipment body 1 through the sewage inlet mechanism, and the sewage will first fall onto the upper outer wall of the filter belt 5, and clean water will enter the bottom of the wastewater treatment equipment body 1 through the hollow space, and finally be discharged through the drainage mechanism, while the stains remain on the upper outer wall of the filter belt 5. At the same time, the power of the first motor 8 is turned on, and with the cooperation of the two first rotating rods 4 and the output end of the first motor 8, the filter belt 5 begins to rotate to the left, bringing the stains out of the interior of the wastewater treatment equipment body 1, and finally entering the dust box 2 for storage, thereby improving the filtering and sewage discharge efficiency. In addition, when the filter belt 5 rotates, the first scraper 7 will scrape off the stains attached to the outer wall of the filter belt 5, thereby reducing the risk of clogging caused by long-term use of the filter belt 5.

[0022] Embodiment 2: Based on Embodiment 1, Figure 1 , Figure 2 , Figure 3 As shown, the sewage discharge mechanism includes a slag discharge trough 9, which is rectangular and is opened on the front wall of the dust box 2. A second rotating rod 10 is rotatably installed inside the dust box 2 and the slag discharge trough 9. The two second rotating rods 10 are both cylindrical. The outer walls of the two second rotating rods 10 are sleeved with a conveyor belt 11 by means of transmission. A second motor 12 is fixedly installed on the left wall of the dust box 2, and the second motor 12 is connected to a power supply.

[0023] The output end of the second motor 12 and the rear second rotating rod 10 are arranged together, and the front wall of the dust box 2 is fixedly installed with a second scraper 13, the second scraper 13 is L-shaped, and the upper side wall of the vertical end of the second scraper 13 is in friction contact with the outer wall of the conveyor belt 11.

[0024] A water spray box 14 is fixedly installed on the wall adjacent to the two mounting plates 3. The water spray box 14 is a hollow rectangle. The left wall of the water spray box 14 is sealed with a water inlet pipe, which can be connected to an external water pipe for water injection. A water spray hole is opened on the upper wall of the water spray box 14.

[0025] The sewage inlet mechanism includes a sewage inlet pipe 15, which is cylindrical and sealed to the upper wall of the wastewater treatment equipment body 1. The drainage mechanism includes a sewage discharge pipe 16, which is cylindrical and sealed to the front wall of the wastewater treatment equipment body 1.

[0026] A plurality of water spray holes are arranged, and the plurality of water spray holes are arranged in a uniform state.

[0027] During use of the new type, the water can be connected to the water pipe through the water inlet pipe, and the water will enter the interior of the water spray box 14, and finally be discharged through the water spray hole to rinse the outer wall of the filter belt 5, thereby improving the cleanliness of the outer wall of the filter belt 5 and improving the filtering effect. In addition, the power supply of the second motor 12 can be turned on, and under the action of the output end of the second motor 12 and the second rotating rod 10, the stains on the conveyor belt 11 can be removed.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A multifunctional wastewater treatment device, comprising a wastewater treatment device body (1) and four groups of supporting legs (6) fixedly mounted on the bottom of the wastewater treatment device body (1), wherein the four groups of supporting legs (6) are distributed in a rectangular shape, the wastewater treatment device body (1) is a rectangular body with an opening on the left side, and a sewage inlet mechanism and a drainage mechanism are arranged on the wastewater treatment device body (1), characterized in that: A dust box (2) is fixedly mounted on the left wall of the wastewater treatment equipment body (1). The dust box (2) is in a rectangular shape with an opening facing upward. A sewage discharge mechanism is arranged on the dust box (2). Two mounting plates (3) are fixedly mounted on the upper wall of the dust box (2). The first rotating rod (4) is rotatably mounted on the wall surfaces adjacent to the two mounting plates (3) and inside the wastewater treatment equipment body (1). The outer walls of the two groups of first rotating rods (4) are sleeved with filter belts (5) by means of transmission. The outer walls of the filter belts (5) are provided with filter holes, which are arranged in a uniform state. A first motor (8) is fixedly mounted on the front wall of the wastewater treatment equipment body (1). The output end of the first motor (8) and the right first rotating rod (4) are arranged together. A first scraper (7) is fixedly mounted on the wall surfaces adjacent to the two mounting plates (3). The upper wall surface of the first scraper (7) is in frictional contact with the outer wall of the filter belt (5).

2. The multifunctional wastewater treatment equipment according to claim 1, characterized in that: The sewage discharge mechanism comprises a slag discharge trough (9), the slag discharge trough (9) is arranged on the front side wall of the dust collecting box (2), a second rotating rod (10) is rotatably mounted inside the dust collecting box (2) and the slag discharge trough (9), a conveyor belt (11) is sleeved on the outer walls of the two second rotating rods (10) by means of transmission, and a second motor (12) is fixedly mounted on the left side wall of the dust collecting box (2).

3. The multifunctional wastewater treatment equipment according to claim 2, characterized in that: The output end of the second motor (12) and the rear second rotating rod (10) are arranged together, and a second scraper (13) is fixedly installed on the front wall of the dust box (2), the second scraper (13) is L-shaped, and the upper side wall of the vertical end of the second scraper (13) is in friction contact with the outer wall of the conveyor belt (11).

4. The multifunctional wastewater treatment equipment according to claim 3, characterized in that: A water spray box (14) is fixedly mounted on the wall surface adjacent to the two mounting plates (3). The water spray box (14) is in a hollow rectangular shape. A water inlet pipe is sealedly connected to the left wall surface of the water spray box (14). The water inlet pipe can be externally connected to a water guide pipe for water injection. A water spray hole is opened on the upper wall surface of the water spray box (14).

5. The multifunctional wastewater treatment equipment according to claim 1, characterized in that: The sewage inlet mechanism comprises a sewage inlet pipe (15) which is sealed to the upper side wall of the wastewater treatment equipment body (1); the sewage discharge mechanism comprises a sewage discharge pipe (16) which is sealed to the front side wall of the wastewater treatment equipment body (1).

6. The multifunctional wastewater treatment equipment according to claim 4, characterized in that: There are multiple water spray holes, and the multiple water spray holes are evenly arranged.

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