Wastewater treatment and recovery equipment

Abstract

The utility model discloses wastewater treatment and recovery equipment, which relates to the technical field of wastewater treatment equipment and comprises a filter tank, a filter plate is fixedly mounted in the filter tank, drain outlets are arranged at two ends of the filter tank, a cleaning component is mounted in the filter tank and comprises a sliding frame, and push plates are fixedly mounted on two sides of the sliding frame. A sliding block is slidably clamped in the sliding frame, a reciprocating screw rod is rotatably mounted in the sliding frame, a clamping block is slidably clamped in a threaded groove of the reciprocating screw rod, a connecting rod is rotatably mounted on the clamping block, a cleaning disc is rotatably mounted on the lower surface of the sliding block, and the lower surfaces of the cleaning disc and the push plate are in contact with the surface of the filter plate. The cleaning assembly is driven by the driving assembly to slide on the surface of the filter plate in a reciprocating manner, impurities accumulated on the surface of the filter plate are cleaned through the drain outlet by the push plate, and meshes of the filter plate are cleaned by the cleaning disc, so that the meshes of the filter plate are prevented from being blocked, and the filter effect is prevented from being influenced.

Description

Technical Field

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

[0002] Wastewater resource utilization, also known as wastewater recycling, is the whole process of directing industrial, agricultural and domestic wastewater into a predetermined purification system and treating it by physical, chemical or biological methods to make it reach the standard for reuse. This is an important measure to improve the utilization rate of water resources. Wastewater treatment and recycling equipment is a technical facility used to treat and purify wastewater, aiming to reduce pollutant emissions, protect the environment, and recycle and reuse water resources as much as possible. These devices usually combine physical, chemical and biological treatment methods to achieve the goal of wastewater purification.

[0003] When the existing wastewater treatment and recovery equipment performs initial filtration on sewage, impurities on the surface of the filter plate in the filter tank are likely to clog the filter holes of the filter plate, thereby affecting the filtration quality and filtration efficiency of the wastewater. In view of the above problems, the inventor proposes a wastewater treatment and recovery equipment to solve the above problems. Utility Model Content

[0004] In order to solve the problem that impurities on the surface of the filter plate in the existing wastewater treatment and recovery equipment are easy to clog the filter holes of the filter plate, thereby affecting the filtration quality and filtration efficiency of the wastewater; the purpose of the utility model is to provide a wastewater treatment and recovery equipment.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme: a wastewater treatment and recovery equipment, including a filter tank, a filter plate is fixedly installed in the filter tank, both ends of the filter tank are provided with sewage outlets, a cleaning component is installed in the filter tank, the cleaning component includes a sliding frame, and the sliding frame is slidably installed in the filter tank, push plates are fixedly installed on both sides of the sliding frame, a sliding card in the sliding frame is provided with a slider, a reciprocating screw is rotatably installed in the sliding frame, a card block is slidingly provided in the threaded groove of the reciprocating screw, a connecting rod is rotatably installed on the card block, and the bottom end of the connecting rod is rotatably connected to the upper surface of the slider, a cleaning disk is rotatably installed on the lower surface of the slider, and the lower surfaces of the cleaning disk and the push plate are in contact with the surface of the filter plate.

[0006] Preferably, a second gear is rotatably installed in the slider, and the lower surface of the second gear is fixedly connected to the top of the cleaning disk, a second tooth plate is fixedly installed in the sliding frame, and the second gear is meshed with the second tooth plate, a first gear is fixedly installed at one end of the reciprocating screw, and a first tooth plate is fixedly installed in the slide groove on one side of the filter tank, and the first gear is meshed with the first tooth plate.

[0007] Preferably, a driving assembly is installed on one side of the filter tank, and the driving assembly includes a first screw rod, which is rotatably installed in a slide groove on one side of the filter tank, and the first screw rod is threadedly inserted in one end of the sliding frame. A sliding seat is slidably installed on one side of the filter tank, and a water pipe joint is fixedly installed on the sliding seat.

[0008] Preferably, a second screw rod is rotatably installed on one side of the filter tank, and the second screw rod is threadedly inserted in the sliding seat. A forward and reverse motor is fixedly installed at one end of the filter tank, and the output end of the forward and reverse motor is fixedly connected to one end of the first screw rod. One end of the first screw rod and the second screw rod is sleeved with a belt.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. In the utility model, a driving component and a cleaning component are provided, the driving component is used to drive the cleaning component to slide back and forth on the surface of the filter plate, the impurities accumulated on the surface of the filter plate are cleaned through the sewage outlet by the push plate, and the mesh of the filter plate is cleaned by the cleaning disk to prevent the mesh of the filter plate from being blocked and affecting the filtering effect;

[0011] 2. In the utility model, by setting a sliding seat and a water pipe joint, the driving assembly is used to drive the sliding seat to slide back and forth, and the sliding seat drives the water pipe joint to slide back and forth, so as to prevent sewage from always falling on the same position of the filter plate, thereby preventing impurities from accumulating together. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the cross-sectional structure of the filter tank of the utility model;

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the sliding frame of the utility model;

[0016] Figure 4 This is a schematic diagram of the cross-sectional structure of the slider of the utility model.

[0017] In the figure: 1. filter tank; 11. sewage outlet; 2. filter plate; 3. cleaning component; 31. sliding frame; 311. push plate; 32. first gear; 33. first tooth plate; 34. reciprocating screw; 341. block; 342. connecting rod; 35. slider; 36. cleaning disk; 37. second tooth plate; 38. second gear; 4. driving component; 41. forward and reverse motor; 42. belt; 43. first screw; 44. second screw; 5. sliding seat; 6. water pipe joint. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example: Figure 1-4 As shown, the utility model provides a wastewater treatment and recycling device, including a filter pool 1, a filter plate 2 is fixedly installed in the filter pool 1, both ends of the filter pool 1 are provided with sewage outlets 11, a cleaning component 3 is installed in the filter pool 1, the cleaning component 3 includes a sliding frame 31, and the sliding frame 31 is slidably installed in the filter pool 1, both sides of the sliding frame 31 are fixedly installed with push plates 311, a sliding block 35 is slidably mounted in the sliding frame 31, a reciprocating screw rod 34 is rotatably installed in the sliding frame 31, a card block 341 is slidably mounted in the thread groove of the reciprocating screw rod 34, a connecting rod 342 is rotatably installed on the card block 341, and the bottom end of the connecting rod 342 is connected to the sliding block The upper surface of the slider 35 is rotatably connected, and the cleaning disk 36 is rotatably installed on the lower surface of the slider 35, and the lower surfaces of the cleaning disk 36 and the push plate 311 are in contact with the surface of the filter plate 2, so that the sliding frame 31 slides on the surface of the filter plate 2, and the sliding frame 31 drives the push plate 311 to clean the impurities accumulated on the surface of the filter plate 2 through the sewage outlet 11. At the same time, the reciprocating screw rod 34 rotates to make the block 341 drive the connecting rod 342 to slide back and forth in its threaded groove, and the connecting rod 342 drives the slider 35 and the cleaning disk 36 to move on the surface of the filter plate 2, and the cleaning disk 36 is used to clean the mesh of the filter plate 2 to prevent the mesh of the filter plate 2 from being blocked and affecting the filtering effect.

[0020] A second gear 38 is rotatably mounted in the slider 35 , and a lower surface of the second gear 38 is fixedly connected to a top end of the cleaning disc 36 .

[0021] By adopting the above technical solution, the second gear 38 drives the cleaning disc 36 to rotate.

[0022] A second toothed plate 37 is fixedly mounted in the sliding frame 31 , and the second gear 38 is meshed with the second toothed plate 37 .

[0023] By adopting the above technical solution, the second gear 38 is meshed and rotated with the second toothed plate 37 .

[0024] A first gear 32 is fixedly installed at one end of the reciprocating screw rod 34 , a first tooth plate 33 is fixedly installed in a slide groove at one side of the filter tank 1 , and the first gear 32 is meshed with the first tooth plate 33 .

[0025] By adopting the above technical solution, the first gear 32 is meshed and rotated with the first toothed plate 33 , and the first gear 32 drives the reciprocating screw rod 34 to rotate.

[0026] A driving assembly 4 is installed on one side of the filter tank 1 . The driving assembly 4 includes a first screw rod 43 . The first screw rod 43 is rotatably installed in a slide groove on one side of the filter tank 1 , and the first screw rod 43 is threadedly inserted into one end of the sliding frame 31 .

[0027] By adopting the above technical solution, the first screw rod 43 drives the sliding frame 31 to slide on the surface of the filter plate 2 .

[0028] A sliding seat 5 is slidably mounted on one side of the filter tank 1 , and a water pipe joint 6 is fixedly mounted on the sliding seat 5 .

[0029] By adopting the above technical solution, the sewage pipe is installed on the water pipe joint 6, and the sliding seat 5 is used to drive the water pipe joint 6 to slide back and forth, so as to prevent the sewage from always falling on the same position of the filter plate 2, thereby preventing impurities from accumulating together.

[0030] A second screw rod 44 is rotatably mounted on one side of the filter tank 1 , and the second screw rod 44 is threadedly inserted in the sliding seat 5 .

[0031] By adopting the above technical solution, the second screw rod 44 drives the sliding seat 5 to slide back and forth.

[0032] A forward and reverse motor 41 is fixedly installed at one end of the filter pool 1, and the output end of the forward and reverse motor 41 is fixedly connected to one end of a first screw rod 43, and one end of the first screw rod 43 and the second screw rod 44 is sleeved with a belt 42.

[0033] By adopting the above technical solution, the forward and reverse motor 41 drives the first screw rod 43 and the second screw rod 44 to rotate forward and reverse synchronously through the belt 42.

[0034] Working principle: When the utility model is used, first install the sewage pipe on the water pipe joint 6, use the forward and reverse motor 41 to drive the first screw rod 43 and the second screw rod 44 to rotate synchronously through the belt 42, (the driving shaft of the forward and reverse motor 41 rotates slowly, and sufficient filtering time is reserved), the second screw rod 44 drives the sliding seat 5 to slide back and forth, and the sliding seat 5 drives the water pipe joint 6 to slide back and forth, so as to prevent the sewage from falling on the same position of the filter plate 2 all the time, thereby preventing impurities from accumulating together, the first screw rod 43 drives the sliding frame 31 to slide on the surface of the filter plate 2, and the sliding frame 31 drives the push plate 31 The impurities accumulated on the surface of the filter plate 2 are cleaned through the sewage outlet 11. At the same time, the first gear 32 is meshed and rotated with the first tooth plate 33, and the first gear 32 drives the reciprocating screw rod 34 to rotate. The reciprocating screw rod 34 rotates so that the block 341 drives the connecting rod 342 to slide back and forth in its thread groove. The connecting rod 342 drives the slider 35 and the cleaning disk 36 to move on the surface of the filter plate 2. At the same time, the second gear 38 is meshed and rotated with the second tooth plate 37, and the second gear 38 drives the cleaning disk 36 to rotate to clean the mesh of the filter plate 2 to prevent the mesh of the filter plate 2 from being blocked and affecting the filtering effect.

[0035] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A wastewater treatment and recovery device, comprising a filter tank (1), characterized in that: A filter plate (2) is fixedly installed in the filter pool (1), and sewage outlets (11) are provided at both ends of the filter pool (1). A cleaning component (3) is installed in the filter pool (1), and the cleaning component (3) comprises a sliding frame (31), and the sliding frame (31) is slidably installed in the filter pool (1), and push plates (311) are fixedly installed on both sides of the sliding frame (31), and a sliding block (35) is slidably mounted in the sliding frame (31), and a reciprocating screw rod (34) is rotatably installed in the sliding frame (31), and a clamping block (341) is slidably mounted in the thread groove of the reciprocating screw rod (34), and a connecting rod (342) is rotatably installed on the clamping block (341), and the bottom end of the connecting rod (342) is rotatably connected to the upper surface of the slider (35), and a cleaning disc (36) is rotatably installed on the lower surface of the slider (35), and the lower surfaces of the cleaning disc (36) and the push plate (311) are in contact with the surface of the filter plate (2).

2. A wastewater treatment and recovery equipment as claimed in claim 1, characterized in that: A second gear (38) is rotatably mounted in the slider (35), and a lower surface of the second gear (38) is fixedly connected to the top of the cleaning disc (36).

3. A wastewater treatment and recovery equipment as claimed in claim 1, characterized in that: A second toothed plate (37) is fixedly mounted in the sliding frame (31), and the second gear (38) is meshed with the second toothed plate (37).

4. A wastewater treatment and recovery equipment as claimed in claim 1, characterized in that: A first gear (32) is fixedly mounted on one end of the reciprocating screw rod (34), a first toothed plate (33) is fixedly mounted in a slide groove on one side of the filter tank (1), and the first gear (32) is meshed with the first toothed plate (33).

5. The wastewater treatment and recovery equipment according to claim 1, characterized in that: A drive assembly (4) is installed on one side of the filter tank (1), and the drive assembly (4) comprises a first screw rod (43). The first screw rod (43) is rotatably installed in a slide groove on one side of the filter tank (1), and the first screw rod (43) is threadedly inserted into one end of the sliding frame (31).

6. A wastewater treatment and recovery equipment as claimed in claim 1, characterized in that: A sliding seat (5) is slidably mounted on one side of the filter tank (1), and a water pipe joint (6) is fixedly mounted on the sliding seat (5).

7. A wastewater treatment and recovery equipment as claimed in claim 1, characterized in that: A second screw rod (44) is rotatably mounted on one side of the filter tank (1), and the second screw rod (44) is threadedly inserted in the sliding seat (5).

8. The wastewater treatment and recovery equipment according to claim 1, characterized in that: A forward and reverse motor (41) is fixedly mounted on one end of the filter tank (1); an output end of the forward and reverse motor (41) is fixedly connected to one end of a first screw rod (43); and one end of the first screw rod (43) and the second screw rod (44) are sleeved with a belt (42).

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