Hot galvanizing sludge polymerization structure

Abstract

The utility model discloses a hot galvanizing sludge polymerization structure which comprises a water storage tank used for loading electroplating wastewater, a collecting tank plate used for loading hot galvanizing sludge is arranged on the lower portion of the water storage tank, and a polymerization assembly used for the hot galvanizing sludge is arranged on the side, away from the polymerization tank plate, of the water storage tank. And the polymerization assembly is used for polymerizing and transferring the hot galvanizing sludge to the collecting tank plate. Through the push plate and the threaded shaft rod of the polymerization assembly, the hot galvanizing sludge is effectively polymerized and transferred, and the sludge treatment efficiency is improved. Sludge is aggregated and transferred to the collecting groove plate in a centralized mode, scattering and leakage of the sludge in the transferring process are reduced, and therefore pollution to the environment is reduced.

Description

Technical Field

[0001] The utility model relates to a hot-dip galvanizing sludge aggregation structure. Background Art

[0002] In the traditional hot-dip galvanizing process, electroplating wastewater contains a large amount of heavy metal ions and suspended solids, which will form hot-dip galvanizing sludge during the treatment process. If this sludge is not properly treated, it will cause serious environmental pollution.

[0003] At present, the treatment methods for hot-dip galvanizing sludge are mostly sedimentation, dehydration and centralized treatment. After the treatment is completed, the sludge is mostly transferred by suction trucks or sludge grabs, which cannot treat the sludge aggregation in a targeted manner. The sludge transfer process is inefficient and requires a long time to absorb and grab the sludge, which affects the subsequent sludge transfer efficiency. Therefore, a hot-dip galvanizing sludge aggregation structure is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a hot-dip galvanizing sludge aggregation structure to solve the problem in the above background technology that the sludge aggregation cannot be processed specifically, which affects the subsequent sludge transfer efficiency.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a hot-dip galvanizing sludge aggregation structure, comprising a water storage tank box for loading electroplating wastewater, a collecting tank plate for loading hot-dip galvanizing sludge is provided at the lower part of the water storage tank box, and an aggregation component for hot-dip galvanizing sludge is provided on the side of the water storage tank box away from the aggregation tank plate.

[0006] Wherein, the polymerization component is used to aggregate and transfer the hot-dip galvanizing sludge to the collecting trough plate.

[0007] Preferably, the polymerization component includes a polymerization motor arranged beside the water tank box, the output end of the polymerization motor extends to the interior of the water tank box through a threaded shaft, and a push plate for hot-dip galvanized sludge polymerization is provided on the periphery of the threaded shaft.

[0008] Preferably, a guide sleeve is provided in the middle of the push plate, and a threaded through hole cooperating with the rotating shaft is opened in the middle of the guide sleeve.

[0009] Preferably, a reflow coil is provided at the front end portion of the push plate, and a rubber pad is provided on the side of the reflow coil away from the push plate.

[0010] Preferably, a guide groove for accommodating the threaded shaft is provided at the bottom of the water storage tank box, and sliding grooves for linear movement of the push plate are provided on both sides of the water storage tank box.

[0011] Preferably, a baffle is provided at the collecting tank plate, and a sealing component is provided on the baffle side of the collecting tank plate. The sealing component includes a built-in cavity located at the collecting tank plate, and a sealing gasket is slidably connected in the built-in cavity.

[0012] Preferably, a plurality of groups of springs are provided at the built-in cavity to enable the sealing gasket to move elastically in the built-in cavity.

[0013] Preferably, a connecting groove for plugging the collecting tank plate is provided at the water storage tank box, and the connecting groove has the same area as the push plate, so that the push plate can block the connecting groove.

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

[0015] The utility model realizes the effective aggregation and transfer of hot-dip galvanizing sludge through the design of the push plate and the threaded shaft of the aggregation component, thereby improving the efficiency of sludge treatment.

[0016] By aggregating and centrally transferring the sludge to the collecting trough, the scattering and leakage of sludge during the transfer process is reduced, thereby reducing pollution to the environment.

[0017] Compared to traditional suction trucks or sludge grabs, this structure can gather and transfer sludge more quickly, reducing the need for long periods of time to suck and grab sludge. Because sludge can be quickly aggregated and transferred, the time required for sludge treatment can be reduced.

[0018] The push plate is designed to temporarily separate the collecting tank plate from the water storage tank box by squeezing the sealing gasket, so that the collecting tank plate can be quickly replaced and the sludge transfer efficiency can be improved.

[0019] By setting up baffles and sealing components, the complete collection of sludge in the collection trough plate is ensured. The sealing component can improve the sealing performance of the collection trough plate and prevent sludge leakage. By effectively aggregating and concentrating the sludge, the volume of the sludge can be reduced, which provides convenience for subsequent resource utilization such as recycling heavy metals.

[0020] The motor-driven polymerization component realizes the automation of the sludge treatment process and reduces manual intervention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the utility model;

[0022] Figure 2 This is a schematic diagram of the top view of the structure of an embodiment of the utility model;

[0023] Figure 3 This is a schematic diagram of the connecting groove structure of an embodiment of the utility model;

[0024] Figure 4 This is a schematic diagram of the collecting tank plate structure of an embodiment of the utility model;

[0025] Figure 5 This is a schematic diagram of the cross-sectional structure of the collecting tank plate according to an embodiment of the present utility model;

[0026] Figure 6 This is a schematic diagram of the push plate structure of an embodiment of the present utility model.

[0027] In the figure: 1. Water storage tank box; 101. Guide groove; 102. Sliding groove; 103. Connecting groove; 2. Collecting tank plate; 201. Baffle; 202. Sealing component; 2021. Built-in cavity; 2022. Sealing gasket; 2023. Spring; 3. Polymerization component; 301. Polymerization motor; 302. Threaded shaft; 303. Push plate; 304. Guide shaft sleeve; 305. Threaded through hole; 306. Return coil; 307. Rubber gasket. DETAILED DESCRIPTION

[0028] In order to facilitate solving the problem of being unable to specifically treat sludge aggregation, which affects the efficiency of subsequent sludge transfer, the embodiment of the present invention provides a hot-dip galvanizing sludge aggregation structure. The following will be combined with the drawings in the embodiment of the present invention to clearly and completely describe the technical solutions in the embodiment of the present invention. Obviously, the described embodiment is only a part of the embodiment of the present invention, not all embodiments. Based on the embodiment 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.

[0029] See also Figure 1-6 The present invention provides a hot-dip galvanizing sludge aggregation structure, comprising a water tank 1 for holding electroplating wastewater. A collecting trough plate 2 for holding hot-dip galvanizing sludge is disposed at the bottom of the water tank 1. A hot-dip galvanizing sludge aggregation assembly 3 is disposed on the side of the water tank 1 away from the aggregation trough plate. The aggregation assembly 3 includes an aggregation motor 301 disposed beside the water tank 1. The output end of the aggregation motor 301 extends into the interior of the water tank 1 via a threaded shaft 302. A push plate 303 for hot-dip galvanizing sludge aggregation is disposed on the periphery of the threaded shaft 302. A guide sleeve 304 is disposed in the middle of the push plate 303. A threaded through hole 305 is formed in the middle of the guide sleeve 304 for engaging with the rotating shaft. A return coil 306 is disposed at the front end of the push plate 303. A rubber pad 307 is disposed on the side of the return coil 306 away from the push plate 303.

[0030] A guide groove 101 for accommodating the threaded shaft 302 is provided at the bottom of the water tank box 1 , and sliding grooves 102 for linear movement of the push plate 303 are provided on both sides of the water tank box 1 .

[0031] The collecting tank plate 2 is provided with a baffle 201. A sealing assembly 202 is provided on the collecting tank plate 2 on the side of the baffle 201. The sealing assembly 202 includes an internal cavity 2021 located in the collecting tank plate 2. A sealing gasket 2022 is slidably connected to the internal cavity 2021. Multiple sets of springs 2023 are provided in the internal cavity 2021 to allow the sealing gasket 2022 to elastically move within the internal cavity 2021.

[0032] The polymerization component 3 is used to aggregate and transfer the hot-dip galvanizing sludge to the collecting trough plate 2.

[0033] The water storage tank box 1 is provided with a connecting groove 103 for plugging in the collecting tank plate 2 . The connecting groove 103 and the push plate 303 have the same area, so that the push plate 303 blocks the connecting groove 103 .

[0034] The working principle of the hot-dip galvanizing sludge aggregation structure provided by the utility model is as follows:

[0035] The polymerization motor 301 is started, the motor drives the threaded shaft 302 to rotate, and the push plate 303 moves along the threaded shaft 302 to start the polymerization of sludge inside the water storage tank box 1.

[0036] Transferring sludge: The return coil 306 at the front end of the push plate 303 pushes the aggregated sludge toward the collecting trough plate 2. The guide sleeve 304 and the threaded through hole 305 in the middle of the push plate 303 ensure that the push plate 303 moves smoothly.

[0037] Sludge Concentration: Push plate 303 pushes the sludge to the collection tank plate 2, where the return coil 306 prevents further sludge diffusion. When push plate 303 reaches the top of connection tank 103, it squeezes rubber gasket 307, sealing connection tank 103 and preventing liquid water from leaking from water storage tank 1 to collection tank plate 2. Simultaneously, spring 2023 acts to seal the sludge in the built-in cavity 2021 of collection tank plate 2, preventing leakage.

[0038] When the sludge aggregation and transfer are completed, the aggregation motor 301 is turned off.

[0039] The collecting tank plate 2 is taken out from the water storage tank box 1, and the collected sludge is dehydrated, dried or further processed.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hot-dip galvanizing sludge polymerization structure, characterized by: The invention comprises a water storage tank (1) for loading electroplating wastewater, wherein a collecting tank plate (2) for loading hot-dip galvanizing sludge is provided at the lower portion of the water storage tank (1), and a polymerizing assembly (3) for hot-dip galvanizing sludge is provided on a side of the water storage tank (1) away from the polymerizing tank plate. The polymerization component (3) is used to aggregate and transfer the hot-dip galvanizing sludge to the collecting trough plate (2).

2. The hot-dip galvanizing sludge polymerization structure according to claim 1, characterized in that: The polymerization assembly (3) comprises a polymerization motor (301) arranged beside the water storage tank box (1); the output end of the polymerization motor (301) extends to the interior of the water storage tank box (1) through a threaded shaft (302); and a push plate (303) for hot-dip galvanizing sludge polymerization is arranged on the periphery of the threaded shaft (302).

3. The hot-dip galvanizing sludge polymerization structure according to claim 2, characterized in that: A guide sleeve (304) is provided in the middle of the push plate (303), and a threaded through hole (305) is provided in the middle of the guide sleeve (304) for cooperating with the rotating shaft.

4. The hot-dip galvanizing sludge polymerization structure according to claim 2, characterized in that: A reflow coil (306) is provided at the front end of the push plate (303), and a rubber pad (307) is provided on a side of the reflow coil (306) away from the push plate (303).

5. The hot-dip galvanizing sludge polymerization structure according to claim 2, characterized in that: A guide groove (101) for accommodating the threaded shaft (302) is provided at the bottom of the water storage tank box (1), and sliding grooves (102) for linear movement of the push plate (303) are provided on both sides of the water storage tank box (1).

6. The hot-dip galvanizing sludge polymerization structure according to claim 1, characterized in that: The collecting tank plate (2) is provided with a baffle (201), and the collecting tank plate (2) is provided with a sealing component (202) on the side of the baffle (201), the sealing component (202) comprising a built-in cavity (2021) located at the collecting tank plate (2), and a sealing gasket (2022) is slidably connected in the built-in cavity (221).

7. The hot-dip galvanizing sludge polymerization structure according to claim 6, characterized in that: The built-in cavity (2021) is provided with multiple groups of springs (2023) to enable the sealing gasket (2022) to move elastically in the built-in cavity (2021).

8. The hot-dip galvanizing sludge polymerization structure according to claim 2, characterized in that: The water storage tank box (1) is provided with a connecting groove (103) for plugging the collecting tank plate (2), and the connecting groove (103) and the push plate (303) have the same area, so that the push plate (303) can block the connecting groove (103).

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