Electrolytic sludge treatment equipment

Abstract

The utility model relates to the technical field of sludge treatment, and discloses electrolytic sludge treatment equipment which comprises a treatment box body, a plurality of drying cavities which are parallel up and down are formed in the treatment box body, a blanking opening is formed in one end of each two adjacent drying cavities in a penetrating manner, and the plurality of drying cavities and the blanking opening form an S shape; a feeding hopper is fixedly connected to the upper surface of one end of the treatment box, a discharging pipe is fixedly connected to the bottom face of one end of the treatment box, the feeding hopper, the drying cavity, the discharging opening and the interior of the discharging pipe are communicated, and a power mechanism is connected to the side face of one end of the treatment box. According to the electrolytic sludge treatment equipment, when a user treats electrolytic sludge, the electrolytic sludge only needs to be fed from the feeding hopper, then the plurality of rolling assemblies located in the drying cavity can be driven to rotate through the power mechanism and the linkage assembly, and then the electrolytic sludge can be heated and dried through the treatment box body while the electrolytic sludge is heated and dried; and the conveying and overturning of the electrolytic sludge can be realized, so that the electrolytic sludge is heated more uniformly.

Description

Technical Field

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

[0002] Electrolytic sludge generally refers to the sludge produced during the electrolytic treatment process. Electrolytic sludge often contains heavy metals, toxic organic matter, or other harmful substances. Direct discharge of electrolytic sludge can pollute the environment, so it is usually necessary to treat the electrolytic sludge. Currently, the most common method is to dry the electrolytic sludge in a sludge dryer before further treatment.

[0003] The patent with the current announcement number CN221420960U discloses a sludge dryer, comprising a main body and a feed port; the feed port is provided on one side of the top of the main body, and an air outlet is provided on the side of the top of the main body away from the feed port; and an anti-blocking stirring structure is provided on one side of the main body. By providing the anti-blocking stirring structure, the sludge dryer starts the motor so that the rotating shaft drives the impeller to rotate, thereby preventing sludge coagulation from causing blockage inside the dryer and can convey sludge blocks to the discharge port. A gear is provided on the rotating shaft, which can drive the crushing rotation above the discharge port to prevent sludge blocks from accumulating at the discharge port and causing blockage of the discharge port, thereby achieving the purpose of preventing sludge from agglomerating during the drying process and causing blockage inside the dryer and the discharge port.

[0004] However, the above-mentioned sludge dryer still has the following problems in actual use:

[0005] When the electrolytic sludge is put into the dryer, the sludge itself will only passively follow the movement of the impeller. Although the temperature inside the dryer is increased by the heating wire, the electrolytic sludge itself does not have much turning activity, which will cause uneven heating inside the electrolytic sludge and poor drying effect. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides an electrolytic sludge treatment device to solve the problem that the current treatment equipment cannot turn the electrolytic sludge when drying the electrolytic sludge, resulting in poor drying effect.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electrolytic sludge treatment equipment, including a treatment box, a plurality of upper and lower parallel drying chambers are opened inside the treatment box, a drop-out port is opened at one end of two adjacent drying chambers, and an "S" shape is formed between the plurality of drying chambers and the drop-out port. A feed hopper is fixedly connected to the upper surface of one end of the treatment box, and a discharge pipe is fixedly connected to the bottom surface of one end of the treatment box. The feed hopper, drying chamber, drop-out port and discharge pipe are internally connected. A power mechanism is connected to the side of one end of the treatment box, and the output end of the power mechanism is connected to a linkage assembly. The other ends of the linkage assembly all pass through the outer wall of the treatment box and are respectively connected to tumbling assemblies. The plurality of tumbling assemblies are respectively located in the plurality of drying chambers, and the interior of the treatment box is embedded with a plurality of heating wires.

[0008] Furthermore, the power mechanism includes a motor bracket and a rotating motor, one end of the motor bracket is fixedly connected to the outer wall of the processing box, the other end of the processing box is fixedly connected to the outer wall of the rotating motor, and the output shaft of the rotating motor is connected to one end of the linkage assembly.

[0009] Furthermore, the linkage assembly includes a chain, several sprockets and several transmission rods, the several sprockets are respectively mounted and fixedly connected to the middle of the several transmission rods, the chain is mounted on the outside of the several sprockets and is engaged with the several sprockets, one end of the several transmission rods passes through the outer wall of the processing box and is respectively connected to several rolling assemblies, and the other end of one of the transmission rods is fixedly connected to the output shaft of the rotating motor.

[0010] Furthermore, a receiving cavity is provided in the middle of each of the drying cavities, a card cavity is provided at both ends of each of the drying cavities, and the plurality of tumbling assemblies are respectively located in the receiving cavity and the two card cavities at the same level.

[0011] Furthermore, the rolling assembly includes a spiral disk, a roller and two rotating plates. The two ends of the spiral disk are fixedly connected to the side walls of the two rotating plates respectively. The roller is sleeved and fixedly connected to the middle of the spiral disk. One of the rotating plates is fixedly connected to the end of the transmission rod located inside the processing box on the side away from the spiral disk. The outer wall of the roller is rotatably connected to the inner wall of the storage cavity, and the outer walls of the two rotating plates are rotatably connected to the inner walls of the two card cavities respectively.

[0012] Furthermore, a protective cover is fixedly connected to one end of the exterior of the processing box, and the linkage assembly is located inside the protective cover.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This type of electrolytic sludge treatment equipment is configured by providing a plurality of drying chambers inside a treatment box body and connecting them through a feeding port, and providing a power mechanism and a linkage assembly outside the treatment box body, which are then connected to a plurality of tumbling assemblies located in the drying chambers through the linkage assembly. When the user is treating the electrolytic sludge, the user only needs to feed the electrolytic sludge from the feed hopper, and then the power mechanism and the linkage assembly can drive the plurality of tumbling assemblies located in the drying chambers to rotate. Thus, while the electrolytic sludge is heated and dried in the treatment box body, the electrolytic sludge can also be transported and turned over, so that the electrolytic sludge is heated more evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall appearance of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall appearance of the utility model from another perspective;

[0017] Figure 3 This is a schematic diagram of the internal structure of the processing box of the utility model;

[0018] Figure 4 This is a cross-sectional schematic diagram of the processing box of the utility model;

[0019] Figure 5 It is a detailed connection diagram of the power mechanism, linkage assembly and flip assembly of the utility model;

[0020] Figure 6 For this utility model Figure 5 Exploded diagram of each component.

[0021] In the figure: 1. Processing box; 2. Feed hopper; 3. Discharge pipe; 4. Motor bracket; 5. Rotating motor; 6. Protective cover; 7. Heating wire; 8. Transmission rod; 9. Sprocket; 10. Chain; 11. Rotating plate; 12. Spiral disk; 13. Roller; 101. Drying chamber; 102. Storage chamber; 103. Card chamber; 104. Dropping port. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] See also Figures 1-6, an electrolytic sludge treatment equipment, including a treatment box 1, a plurality of upper and lower parallel drying chambers 101 are opened inside the treatment box 1, one end of two adjacent drying chambers 101 is penetrated by a blanking port 104, and an "S" shape is formed between the plurality of drying chambers 101 and the blanking port 104, the upper surface of one end of the treatment box 1 is fixedly connected to a feed hopper 2, and the bottom surface of one end of the treatment box 1 is fixedly connected to a discharge pipe 3, the feed hopper 2, the drying chamber 101, the blanking port 104 and the discharge pipe 3 are internally communicated, a power mechanism is connected to the side surface of one end of the treatment box 1, the output end of the power mechanism is connected to a linkage assembly, the other ends of the linkage assembly all pass through the outer wall of the treatment box 1, and are respectively connected to tumbling assemblies, the plurality of tumbling assemblies are respectively located in the plurality of drying chambers 101, and a plurality of heating wires 7 are embedded in the interior of the treatment box 1.

[0024] The electrolytic sludge treatment equipment in this utility model is similar in structure to the existing electrolytic sludge treatment equipment, such as a sludge dryer disclosed in the patent publication number CN221420960U. Figures 1 to 6 As shown, when the electrolytic sludge treatment equipment in the present invention treats the electrolytic sludge, it only needs to put the electrolytic sludge from the feed hopper 2. At this time, the electrolytic sludge will fall into the inside of the flip assembly in the uppermost drying chamber 101. Then, the power mechanism is turned on and the plurality of heating wires 7 are energized to continuously heat the inside of the treatment box 1. After the power mechanism is started, the plurality of tumbling assemblies located in the plurality of drying chambers 101 can be driven to rotate through the linkage assembly. Then, while the electrolytic sludge is heated and dried in the treatment box 1, the electrolytic sludge can also be transported and flipped, so that the electrolytic sludge is heated more evenly.

[0025] like Figure 1-Figure 3 、 Figure 5 and Figure 6 As shown, the power mechanism includes a motor bracket 4 and a rotating motor 5. One end of the motor bracket 4 is fixedly connected to the outer wall of the processing box 1, and the other end of the processing box 1 is fixedly connected to the outer wall of the rotating motor 5. The output shaft of the rotating motor 5 is connected to one end of the linkage assembly.

[0026] More specifically, when it is necessary to control the rotation of the tumbling assembly, it is only necessary to turn on the rotating motor 5. After the rotating motor 5 is started, the output shaft can drive the linkage assembly to rotate.

[0027] like Figure 3 、 Figure 5 and Figure 6As shown, the linkage assembly includes a chain 10, several sprockets 9 and several transmission rods 8. The several sprockets 9 are respectively mounted and fixedly connected to the middle of the several transmission rods 8. The chain 10 is mounted on the outside of the several sprockets 9 and is engaged with the several sprockets 9. One end of the several transmission rods 8 passes through the outer wall of the processing box 1 and is respectively connected to several rolling assemblies. The other end of one of the transmission rods 8 is fixedly connected to the output shaft of the rotating motor 5.

[0028] More specifically, when the rotating motor 5 is started, the output shaft can drive the connected transmission rod 8 to rotate, and this transmission rod 8 will drive the sprocket 9 on its surface to rotate. As this sprocket 9 rotates, it can drive several other sprockets 9 to rotate together through the chain 10, thereby driving several rolling components located inside the processing box 1 to rotate.

[0029] like Figure 4 As shown, a receiving chamber 102 is provided in the middle of each drying chamber 101 , a card chamber 103 is provided at both ends of each drying chamber 101 , and a plurality of tumbling assemblies are respectively located in the receiving chamber 102 and the two card chambers 103 at the same level.

[0030] More specifically, by providing the storage chamber 102 and the card chamber 103, firstly, support can be provided to the rolling assembly, and secondly, "dead corners" can be reduced, which affect the normal rolling and transportation of the electrolytic sludge.

[0031] like Figure 3 、 Figure 5 and Figure 6 As shown, the tumbling assembly includes a spiral disk 12, a roller 13 and two rotating plates 11. The two ends of the spiral disk 12 are fixedly connected to the side walls of the two rotating plates 11 respectively. The roller 13 is sleeved and fixedly connected to the middle of the spiral disk 12. One side of the rotating plates 11 away from the spiral disk 12 is fixedly connected to the end of the transmission rod 8 located inside the processing box 1. The outer wall of the roller 13 is rotatably connected to the inner wall of the storage chamber 102, and the outer walls of the two rotating plates 11 are rotatably connected to the inner walls of the two card chambers 103 respectively.

[0032] More specifically, when the transmission rod 8 rotates, it will drive the rotating plate 11 connected to it to rotate. After the rotating plate 11 rotates, the spiral disk 12 can be mobilized to rotate. After the spiral disk 12 rotates, the electrolytic sludge in the drying chamber 101 will be transported to the drum 13. In the process of transporting it to the drum 13, because the middle of the spiral disk 12 is empty, the electrolytic sludge will appear when it rises to a certain height following the spiral disk 12. According to its own gravity, it will fall freely to the bottom, and then it can be turned over while following the movement, so that the heating can be more uniform and the drying effect is better.

[0033] like Figure 1 、 Figure 3 and Figure 4 As shown, one end of the exterior of the processing box 1 is fixedly connected to a protective cover 6 , and the linkage assembly is located inside the protective cover 6 .

[0034] More specifically, by providing the protective cover 6, the linkage assembly can be shielded, which not only prevents external debris from damaging the linkage assembly, but also makes the appearance relatively beautiful.

[0035] 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. An electrolytic sludge treatment device, comprising a treatment box (1), characterized in that: The processing box (1) is provided with a plurality of drying chambers (101) parallel to each other in the upper and lower directions. A blanking port (104) is provided at one end of two adjacent drying chambers (101). The plurality of drying chambers (101) and the blanking port (104) are in an "S" shape. The upper surface of one end of the processing box (1) is fixedly connected to a feed hopper (2). The bottom surface of one end of the processing box (1) is fixedly connected to a discharge pipe (3). The feed hopper (2), the drying chamber (101), the blanking port (104) and the discharge pipe (3) are internally connected. The side surface of one end of the processing box (1) is connected to a power mechanism. The output end of the power mechanism is connected to a linkage assembly. The other ends of the linkage assembly pass through the outer wall of the processing box (1) and are respectively connected to tumbling assemblies. The tumbling assemblies are respectively located in the plurality of drying chambers (101). The processing box (1) is provided with a plurality of heating wires (7) embedded in the interior.

2. The electrolytic sludge treatment equipment according to claim 1, characterized in that: The power mechanism comprises a motor bracket (4) and a rotating motor (5); one end of the motor bracket (4) is fixedly connected to the outer wall of the processing box (1); the other end of the processing box (1) is fixedly connected to the outer wall of the rotating motor (5); and the output shaft of the rotating motor (5) is connected to one end of the linkage assembly.

3. The electrolytic sludge treatment equipment according to claim 2, characterized in that: The linkage assembly comprises a chain (10), a plurality of sprockets (9) and a plurality of transmission rods (8), wherein the plurality of sprockets (9) are respectively sleeved and fixedly connected to the middle of the plurality of transmission rods (8), the chain (10) is sleeved outside the plurality of sprockets (9) and meshes with the plurality of sprockets (9), one end of the plurality of transmission rods (8) passes through the outer wall of the processing box (1) and is respectively connected to the plurality of tumbling assemblies, and the other end of one of the transmission rods (8) is fixedly connected to the output shaft of the rotating motor (5).

4. The electrolytic sludge treatment equipment according to claim 3, characterized in that: A plurality of drying chambers (101) are provided with a receiving chamber (102) in the middle, a plurality of drying chambers (101) are provided with a card chamber (103) at both ends, and a plurality of tumbling assemblies are respectively located in the receiving chamber (102) and the two card chambers (103) at the same level.

5. The electrolytic sludge treatment equipment according to claim 4, characterized in that: The tumbling assembly comprises a spiral disk (12), a roller (13) and two rotating plates (11), the two ends of the spiral disk (12) are respectively fixedly connected to the side walls of the two rotating plates (11), the roller (13) is sleeved and fixedly connected to the middle of the spiral disk (12), one side of one rotating plate (11) away from the spiral disk (12) is fixedly connected to one end of the transmission rod (8) located inside the processing box (1), the outer wall of the roller (13) is rotatably connected to the inner wall of the storage cavity (102), and the outer walls of the two rotating plates (11) are respectively rotatably connected to the inner walls of the two card cavities (103).

6. An electrolytic sludge treatment device according to claim 1, 2, 3, 4 or 5, characterized in that: One end of the exterior of the processing box (1) is fixedly connected to a protective cover (6), and the linkage assembly is located inside the protective cover (6).

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