CN220723646U - Waste water collection system of metal material rust cleaning pond - Google Patents

Abstract

The utility model discloses a wastewater collection system for a metal material rust removal pool, which relates to the field of wastewater treatment, and comprises a collection pool and support columns fixedly installed at the four corners of the lower surface of the collection pool, wherein the lower surface of the collection pool is fixedly connected with a mud discharge box, and the bottom surface of the collection pool is provided with a through groove connected with the mud discharge box, a T-shaped plate is embedded in the through groove, and the upper surface of the T-shaped plate is connected with the collection pool by arranging a lifting mechanism, and scrapers are arranged on both sides of the through groove inside the collection pool, and the scrapers are slidably matched with the inner bottom surface of the collection pool, and the utility model arranges a through groove at the bottom of the collection pool, and uses a moving mechanism to drive the scraper to move and scrape the sludge at the bottom of the collection pool, so that the sludge enters the mud discharge box through the through groove, and because the through groove is a long straight type, the opening is larger than the traditional drain port, so as to facilitate the discharge of sludge, improve the sludge removal rate, and effectively prevent blockage.

Description

Wastewater collection system for a metal material rust removal pool

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to a wastewater collection system for a metal material rust removal pool.

Background technique

Electrochemical rust removal is a method that uses electrochemical principles to remove impurities such as rust and oxide layers on the metal surface. This method requires that the metal part be used as an anode and placed in an electrolytic cell containing an electrolyte. An external voltage is applied to cause an electrochemical reaction on the metal surface, thereby removing impurities such as rust and oxide layers. Due to the presence of various metal ions in the electrolytic wastewater, the wastewater in the rust removal tank needs to be collected and treated before being discharged to prevent environmental pollution. After long-term use, the existing wastewater collection tank will accumulate sludge at the bottom of the collection tank. The sludge in the collection tank needs to be scraped regularly and then discharged from the collection tank. However, the existing collection tank has a limited drainage port size, a limited rate of sludge discharge, and is prone to blockage. Therefore, a wastewater collection system for a metal material rust removal tank is proposed.

Utility Model Content

The utility model aims to provide a wastewater collection system for a metal material rust removal pool to solve the problems raised in the above-mentioned background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wastewater collection system for a metal material rust removal pool, comprising a collection pool and support columns fixedly installed at the four corners of the lower surface of the collection pool, the lower surface of the collection pool is fixedly connected to a mud discharge box, and the bottom surface of the collection pool is provided with a through groove connected to the mud discharge box, a T-shaped plate is embedded in the through groove, and the upper surface of the T-shaped plate is connected to the collection pool by setting a lifting mechanism, and scrapers are provided on both sides of the through groove inside the collection pool, and the scrapers are slidably matched with the inner bottom surface of the collection pool, the upper surfaces of the two scrapers are fixedly connected to vertical plates, and the tops of the two vertical plates are provided with a moving mechanism.

Preferably, the moving mechanism includes a sliding seat fixed on the upper surface of the collecting pool, and a screw is rotatably connected inside the sliding seat, the threads on both sides of the screw have opposite rotation directions, symmetrically arranged ball seats are mounted on both ends of the screw, and the two ball seats are respectively fixedly connected to the two vertical plates, the left side of the outer surface of the sliding seat is fixedly connected to the second motor, and the output shaft of the second motor passes through the sliding seat and is fixedly connected to the screw.

Preferably, the lifting mechanism comprises telescopic rods symmetrically fixedly mounted on both sides of the upper surface of the T-shaped plate, and the upper ends of the telescopic rods are fixedly connected with fixed plates, and the fixed plates are fixedly connected to the inner surface of the collection tank.

Preferably, the inner bottom surface of the collection tank is fixedly connected to first sealing gaskets at positions on both sides of the through groove, and the T-shaped plate is fixedly connected to second sealing gaskets at positions opposite to the first sealing gaskets.

Preferably, arc-shaped plates are fixedly connected to the upper surfaces of the two scrapers.

Preferably, both sides of the mud discharge box are rotatably connected with rotating shafts, and the outer surfaces of the two rotating shafts are covered with conveyor belts, and the rear side of the outer surface of the mud discharge box is fixedly connected with a first motor, and the output shaft of the first motor passes through the mud discharge box and is fixedly connected to the rotating shaft on the rear side.

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

The utility model provides a through groove at the bottom of the collection pool, and uses a moving mechanism to drive a scraper to move and scrape the sludge at the bottom of the collection pool, so that the sludge enters the sludge discharge box through the through groove. Since the through groove is long and straight, the opening is larger than the traditional drainage port, so that the sludge is discharged easily, the sludge removal rate is improved, and blockage can be effectively prevented.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of the utility model;

Fig. 2 is a cross-sectional view of the utility model;

Figure 3 is a cross-sectional view of the mud discharge box of the utility model;

FIG4 is an enlarged view of point A in FIG1 of the present utility model;

FIG5 is an enlarged view of point B in FIG2 of the present invention.

In the figure: 1. collecting tank; 2. supporting column; 3. mud discharge box; 4. first motor; 5. second motor; 6. sliding seat; 7. vertical plate; 8. ball seat; 9. screw rod; 10. arc plate; 11. telescopic rod; 12. fixed plate; 13. scraper; 14. T-plate; 15. first sealing gasket; 16. second sealing gasket; 17. through groove; 18. conveyor belt; 19. rotating shaft.

Detailed ways

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.

Example 1

Please refer to Figures 1 to 5 for explanation of Example 1. The figure shows a wastewater collection system for a metal material rust removal pool, including a collection pool 1 and support columns 2 fixedly installed at the four corners of the lower surface of the collection pool 1, a mud discharge box 3 is fixedly connected to the lower surface of the collection pool 1, and a through groove 17 connected to the mud discharge box 3 is opened on the bottom surface of the collection pool 1, a T-shaped plate 14 is embedded in the through groove 17, and the upper surface of the T-shaped plate 14 is connected to the collection pool 1 by setting a lifting mechanism, and scrapers 13 are arranged on both sides of the through groove 17 inside the collection pool 1, and the scrapers 13 are slidably matched with the inner bottom surface of the collection pool 1, and the upper surfaces of the two scrapers 13 are fixedly connected to the vertical plates 7, and the tops of the two vertical plates 7 are provided with a moving mechanism.

Please refer to Figures 1 to 4. The moving mechanism includes a slide 6 fixed on the upper surface of the collection tank 1, and a screw 9 is rotatably connected inside the slide 6. The threads on both sides of the screw 9 have opposite rotation directions. Both ends of the screw 9 are symmetrically provided with ball seats 8, and the two ball seats 8 are respectively fixedly connected to the two vertical plates 7. The left side of the outer surface of the slide 6 is fixedly connected to the second motor 5, and the output shaft of the second motor 5 passes through the slide 6 and is fixedly connected to the screw 9.

Please refer to Figures 1-2, the lifting mechanism includes telescopic rods 11 symmetrically fixedly installed on both sides of the upper surface of the T-shaped plate 14, and the upper ends of the telescopic rods 11 are fixedly connected to fixed plates 12, and the fixed plates 12 are fixedly connected to the inner surface of the collection tank 1.

Please refer to FIGS. 1 to 5 , the first sealing gaskets 15 are fixedly connected to the inner bottom surface of the collecting tank 1 at positions on both sides of the through groove 17 , and the second sealing gaskets 16 are fixedly connected to the positions of the T-plate 14 opposite to the first sealing gasket 15 .

In this embodiment, when clearing the sludge on the bottom surface of the collecting tank 1, the telescopic rod 11 is first driven to retract, driving the T-shaped plate 14 to move out of the through groove 17, and then the second motor 5 is driven to rotate, driving the screw rod 9 to rotate, so that the ball seats 8 on both sides of the screw rod 9 move toward each other, and then driving the vertical plate 7 and the scraper 13 to move. The scraper 13 then scrapes the bottom surface of the collecting tank 1, so that the sludge passes through the through groove 17 and enters the mud discharge box 3.

In this embodiment, the lifting mechanism is used to drive the T-shaped plate 14 to move up and down to control the opening and closing state of the through groove 17. In addition, by providing the first sealing gasket 15 and the second sealing gasket 16, when the T-shaped plate 14 is located inside the through groove 17, the first sealing gasket 15 and the second sealing gasket 16 are combined together to improve the sealing between the T-shaped plate 14 and the through groove 17.

Example 2

Please refer to FIG. 1-FIG 2 , the upper surfaces of the two scrapers 13 are fixedly connected with the arc-shaped plates 10 .

In this embodiment, by providing an arc plate 10 on the upper surface of the scraper 13, when the scraper 13 is scraping the sludge on the bottom surface of the collection tank 1, the sludge is prevented from passing over the scraper 13 and falling to the side where the scraping is completed.

Example 3

Please refer to Figures 1 to 3. The inside of the mud discharge box 3 is rotatably connected to the rotating shaft 19 on both sides, and the outer surfaces of the two rotating shafts 19 are provided with conveyor belts 18. The rear side of the outer surface of the mud discharge box 3 is fixedly connected to the first motor 4, and the output shaft of the first motor 4 passes through the mud discharge box 3 and is fixedly connected to the rotating shaft 19 on the rear side.

In this embodiment, a conveyor belt 18 is set in the mud discharge box 3, the sludge falls onto the conveyor belt 18, and the first motor 4 is driven to drive the rotating shaft 19 to rotate. The conveyor belt 18 moves, and the sludge on the conveyor belt 18 can be transported to the opening side of the mud discharge box 3, so as to discharge the sludge in the mud discharge box 3.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A wastewater collection system for a metal material rust removal pool, comprising a collection pool (1) and support columns (2) fixedly installed at the four corners of the lower surface of the collection pool (1), characterized in that a mud discharge box (3) is fixedly connected to the lower surface of the collection pool (1), and a through groove (17) connected to the mud discharge box (3) is opened on the bottom surface of the collection pool (1), a T-shaped plate (14) is embedded in the through groove (17), and the upper surface of the T-shaped plate (14) is connected to the collection pool (1) by setting a lifting mechanism, and scrapers (13) are arranged on both sides of the through groove (17) inside the collection pool (1), and the scrapers (13) are slidably matched with the inner bottom surface of the collection pool (1), the upper surfaces of the two scrapers (13) are fixedly connected to vertical plates (7), and the tops of the two vertical plates (7) are provided with a moving mechanism. 2. A wastewater collection system for a metal material rust removal pool according to claim 1, characterized in that: the moving mechanism includes a slide (6) fixed on the upper surface of the collection pool (1), and a screw (9) is rotatably connected inside the slide (6), the threads on both sides of the screw (9) are in opposite directions, and symmetrically arranged ball seats (8) are mounted on both ends of the screw (9), and the two ball seats (8) are respectively fixedly connected to the two vertical plates (7), the left side of the outer surface of the slide (6) is fixedly connected to the second motor (5), and the output shaft of the second motor (5) passes through the slide (6) and is fixedly connected to the screw (9). 3. According to claim 1, a wastewater collection system for a metal material rust removal pool is characterized in that: the lifting mechanism includes telescopic rods (11) symmetrically fixedly installed on both sides of the upper surface of the T-shaped plate (14), and the upper ends of the telescopic rods (11) are fixedly connected to fixed plates (12), and the fixed plates (12) are fixedly connected to the inner surface of the collection pool (1). 4. A wastewater collection system for a metal material rust removal pool according to claim 1, characterized in that: a first sealing gasket (15) is fixedly connected to the inner bottom surface of the collection pool (1) at positions on both sides of the through groove (17), and a second sealing gasket (16) is fixedly connected to the position of the T-plate (14) opposite to the first sealing gasket (15). 5. A wastewater collection system for a metal material rust removal pool according to claim 1, characterized in that: an arc-shaped plate (10) is fixedly connected to the upper surfaces of the two scrapers (13). 6. A wastewater collection system for a metal material rust removal pool according to claim 1, characterized in that: both sides of the mud discharge box (3) are rotatably connected with rotating shafts (19), and the outer surfaces of the two rotating shafts (19) are provided with conveyor belts (18), and the rear side of the outer surface of the mud discharge box (3) is fixedly connected with a first motor (4), and the output shaft of the first motor (4) passes through the mud discharge box (3) and is fixedly connected to the rotating shaft (19) on the rear side.