Solid-liquid separation equipment for waste residues

Abstract

The utility model relates to the technical field of chemical waste residue treatment, in particular to solid-liquid separation equipment for waste residues, which comprises a treatment box, a medicament pipe, a water outlet and a separation component, the separation component comprises a crushing box, a feeding hopper, a drainage frame, two crushing structures, a filtering structure and a stirring piece, and chemical waste residues are poured into the crushing box through the feeding hopper; chemical waste residues are drained to the two grinding rollers through the drainage frame, the two driving pieces drive the two grinding rollers to drive the multiple grinding teeth to rotate, the multiple grinding teeth on the two adjacent grinding rollers are matched with one another to grind the chemical waste residues, then the chemical waste residues enter the filtering structure, and the filtering structure is used for conducting solid-liquid separation on the chemical waste residues. Therefore, the problem that according to existing chemical waste residue treatment equipment, due to the fact that part of chemical waste residues are large in size, blockage is possibly generated when the chemical waste residues are directly poured into a filtering mechanism through a feeding hopper, and then the filtering effect is poor is solved.

Description

Technical Field

[0001] This utility model relates to the field of chemical waste treatment technology, and in particular to a solid-liquid separation device for waste residue. Background Technology

[0002] A large amount of waste residue is generated during chemical production. If the waste residue is discarded directly, it will not only cause environmental pollution and reduce environmental protection performance, but also lead to resource waste and increased costs. Existing waste residue treatment equipment cannot separate and purify solid waste residue and filtered waste liquid.

[0003] The prior art (CN222250063U) discloses a chemical waste residue treatment device, including a treatment box. Two feed hoppers are arranged opposite each other on the top of the treatment box and are fixedly connected to the treatment box. A motor is fixedly installed at the center of the top of the treatment box. A drain outlet is fixedly connected to the bottom of one side of the treatment box, and a chemical tube is fixedly connected to the other side of the treatment box. A filtration mechanism is arranged at the top inside the treatment box, a slag discharge mechanism is arranged below the filtration mechanism, and a stirring mechanism is arranged below the slag discharge mechanism. This device can effectively separate the waste liquid and solid waste residue in the chemical waste residue. At the same time, the stirring mechanism can purify the filtered waste liquid, thereby achieving the effect of separating the waste liquid and solid waste residue in the chemical waste residue for separate treatment.

[0004] However, using the above method, since some chemical waste residues are large in volume, directly pouring them into the filtration mechanism through the feed hopper may cause blockage, thus affecting the filtration effect. Summary of the Invention

[0005] The purpose of this invention is to provide a solid-liquid separation device for waste residue, which aims to solve the problem that existing chemical waste residue treatment equipment may cause blockage when some chemical waste residues are large in volume and are directly poured into the filtration mechanism through the feed hopper, thus affecting the filtration effect.

[0006] To achieve the above objectives, this utility model provides a solid-liquid separation device for waste residue, including a treatment tank, a reagent pipe, a drain outlet, and a separation assembly. The reagent pipe is connected to the treatment tank and located on one side of the treatment tank; the drain outlet is connected to the treatment tank and located on one side of the treatment tank.

[0007] The separation assembly includes a crushing box, a feeding hopper, a diversion frame, two crushing structures, a filtering structure, and a stirring component;

[0008] The crushing box is connected to the processing box and located on one side of the processing box; the feed hopper is connected to the crushing box and located on one side of the crushing box; the guide frame is fixedly connected to the crushing box and located on one side of the crushing box; two crushing structures are respectively disposed on one side of the crushing box; each crushing structure includes a driving component, a crushing roller, and multiple crushing teeth, the driving component is disposed on one side of the crushing box; the crushing roller is fixedly connected to the driving component and located on one side of the driving component; multiple crushing teeth are respectively fixedly connected to the crushing roller and located on one side of the crushing roller; the filter structure is disposed inside the processing box; the stirring component is disposed on one side of the filter structure.

[0009] The drive unit includes a frame, a drive motor, a coupling, and a rotating shaft. The frame is fixedly connected to the crushing box and located on one side of the crushing box. The drive motor is fixedly connected to the frame and located on one side of the frame. The coupling is fixedly connected to the output end of the drive motor and located on one side of the drive motor. The rotating shaft is fixedly connected to the coupling and to the crushing roller, and located on one side of the coupling.

[0010] The filter structure includes a filter screen, a rotating motor, a rotating rod, and two scraping components. The filter screen is fixedly connected to the processing box and located inside the processing box. The rotating motor is fixedly connected to the processing box and located on one side of the processing box. The rotating rod is fixedly connected to the output end of the rotating motor and located on one side of the rotating rod. The two scraping components are respectively disposed on both sides of the rotating rod.

[0011] The scraping component includes a scraping frame and a scraping plate. The scraping frame is fixedly connected to the rotating rod and is located on one side of the rotating rod; the scraping plate is fixedly connected to the scraping frame and is located on one side of the scraping frame.

[0012] The stirring component includes a stirring rod and multiple stirring blades. The stirring rod is fixedly connected to the rotating rod and is located on one side of the rotating rod. The multiple stirring blades are respectively fixedly connected to the stirring rod and are respectively located on one side of the stirring rod.

[0013] This utility model discloses a solid-liquid separation device for chemical waste. When performing solid-liquid separation on chemical waste, the waste is poured into the crushing chamber through the feed hopper. The waste is then guided to two crushing rollers by a guide frame. Two drive components drive the two crushing rollers, causing their multiple crushing teeth to rotate. The crushing teeth on adjacent crushing rollers work together to crush the waste. The waste then enters the filtration structure for solid-liquid separation. The liquid enters the bottom of the treatment tank, where a reaction purification agent is added through a reagent tube. A stirring component mixes the liquid and the reaction purification agent to ensure a thorough reaction. The mixture is then discharged through the drain outlet. This solution addresses the problem in existing chemical waste treatment equipment where large volumes of waste can cause blockages when directly poured into the filtration mechanism through the feed hopper, leading to reduced filtration efficiency. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a top view of the entire utility model.

[0017] Figure 3 This is a front view of the entire utility model.

[0018] Figure 4 This is a cross-sectional view of the entire utility model.

[0019] 101-Processing box, 102-Reagent pipe, 103-Drain outlet, 104-Grinding box, 105-Feed hopper, 106-Drainage frame, 107-Grinding structure, 108-Filtering structure, 109-Agitator, 110-Driver, 111-Grinding roller, 112-Grinding teeth, 113-Frame, 114-Drive motor, 115-Coupling, 116-Rotating shaft, 117-Filter screen, 118-Rotating motor, 119-Rotating rod, 120-Scraping component, 121-Scraping frame, 122-Scraping plate, 123-Agitator rod, 124-Agitator blade. Detailed Implementation

[0020] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0021] Please see Figures 1-4 ,in, Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 2 This is a top view of the entire utility model. Figure 3 This is a front view of the entire utility model. Figure 4 This is a cross-sectional view of the entire utility model.

[0022] This utility model provides a solid-liquid separation device for waste residue: it includes a processing tank 101, a reagent pipe 102, a drain outlet 103, and a separation component. The separation component includes a crushing tank 104, a feed hopper 105, a diversion frame 106, two crushing structures 107, a filter structure 108, and a stirring component 109. The crushing structure 107 includes a driving component 110, a crushing roller 111, and multiple crushing teeth 112. The driving component 110 includes a frame 113, a drive motor 114, a coupling 115, and a rotor. Shaft 116, the filter structure 108 includes a filter screen 117, a rotating motor 118, a rotating rod 119 and two scraping parts 120, the scraping parts 120 include a scraping frame 121 and a scraping plate 122, the stirring part 109 includes a stirring rod 123 and multiple stirring blades 124. The above solution solves the problem in existing chemical waste treatment equipment where, due to the large volume of some chemical waste, directly pouring it into the filter mechanism through the feed hopper 105 may cause blockage, thus leading to problems with the filtration effect.

[0023] In this specific embodiment, the reagent tube 102 is connected to the treatment tank 101 and is located on one side of the treatment tank 101; the drain outlet 103 is connected to the treatment tank 101 and is located on one side of the treatment tank 101; the reagent tube 102 is used to inject the reaction purification reagent into the treatment tank 101, and the drain outlet 103 is used to discharge the purified liquid.

[0024] The crushing box 104 is connected to the processing box 101 and located on one side of the processing box 101; the feed hopper 105 is connected to the crushing box 104 and located on one side of the crushing box 104; the guide frame 106 is fixedly connected to the crushing box 104 and located on one side of the crushing box 104; two crushing structures 107 are respectively disposed on one side of the crushing box 104; the driving component 110 is disposed on one side of the crushing box 104; the crushing roller 111 is fixedly connected to the driving component 110 and located on one side of the driving component 110; multiple crushing teeth 112 are respectively fixedly connected to the crushing roller 111 and located on one side of the crushing roller 111; the filter structure 108 is disposed inside the processing box 101; the stirring component 109 is disposed on one side of the filter structure 108, and the chemical waste residue is poured into the crushing box through the feed hopper 105. Inside 104, the chemical waste residue is guided to the two crushing rollers 111 by the diversion frame 106. The two driving components 110 drive the two crushing rollers 111 to rotate their multiple crushing teeth 112. The multiple crushing teeth 112 on the adjacent crushing rollers 111 cooperate to crush the chemical waste residue, which then enters the filter structure 108. The filter structure 108 is used to separate the solid and liquid of the chemical waste residue. The liquid enters the bottom of the treatment tank 101, and then a reaction purification agent is added through the agent tube 102. The stirring component 109 mixes the liquid and the reaction purification agent to ensure a full reaction, and then discharges it through the drain outlet 103. This solves the problem that in existing chemical waste residue treatment equipment, some chemical waste residue is large in volume and may cause blockage when directly poured into the filter mechanism through the feed hopper 105, thus affecting the filtration effect.

[0025] Secondly, the frame 113 is fixedly connected to the crushing box 104 and located on one side of the crushing box 104; the drive motor 114 is fixedly connected to the frame 113 and located on one side of the frame 113; the coupling 115 is fixedly connected to the output end of the drive motor 114 and located on one side of the drive motor 114; the rotating shaft 116 is fixedly connected to the coupling 115 and to the crushing roller 111, and located on one side of the coupling 115. The frame 113 is used to support the assembly of the drive motor 114. The drive motor 114 drives the coupling 115 to drive the rotating shaft 116 to rotate. The rotating shaft 116 is used to drive the crushing roller 111 to rotate.

[0026] Meanwhile, the filter screen 117 is fixedly connected to the processing box 101 and located inside the processing box 101; the rotating motor 118 is fixedly connected to the processing box 101 and located on one side of the processing box 101; the rotating rod 119 is fixedly connected to the output end of the rotating motor 118 and located on one side of the rotating rod 119; the two scraping parts 120 are respectively arranged on both sides of the rotating rod 119. The crushed chemical waste falls onto the filter screen 117 for solid-liquid separation. During the separation process, the rotating motor 118 drives the rotating rod 119 to rotate, and the rotating rod 119 drives the two scraping parts 120 to scrape off the waste on the filter screen 117, preventing the filter screen 117 from being blocked during the separation process.

[0027] In addition, the scraping frame 121 is fixedly connected to the rotating rod 119 and is located on one side of the rotating rod 119; the scraping plate 122 is fixedly connected to the scraping frame 121 and is located on one side of the scraping frame 121. The scraping frame 121 is used to support the assembly of the scraping plate 122, and the scraping plate 122 is used to scrape off the waste residue on the filter screen 117 to prevent the filter screen 117 from clogging during the separation process.

[0028] Furthermore, the stirring rod 123 is fixedly connected to the rotating rod 119 and is located on one side of the rotating rod 119; the plurality of stirring blades 124 are respectively fixedly connected to the stirring rod 123 and are respectively located on one side of the stirring rod 123. During the rotation of the rotating rod 119, the stirring rod 123 drives the plurality of stirring blades 124 to rotate, which is used to mix and react the liquid and the reaction purification agent in the treatment tank 101.

[0029] In using this invention, chemical waste residue is poured into the crushing box 104 through the feed hopper 105. The waste residue is then guided to the two crushing rollers 111 by the guide frame 106. The frame 113 supports the assembly of the drive motor 114. The drive motor 114 drives the coupling 115 to rotate the shaft 116. The shaft 116 drives the crushing rollers 111 to rotate. The two crushing rollers 111 drive their multiple crushing teeth 112 to rotate. The multiple crushing teeth 112 on adjacent crushing rollers 111 cooperate to crush the chemical waste residue, which then enters the filter screen 117 for filtration. During the separation process, the rotating motor 118 drives the... The rotating rod 119 rotates, driving the two scraping elements 120 to scrape the waste residue on the filter screen 117, preventing clogging of the filter screen 117 during the separation process. The liquid enters the bottom of the treatment tank 101, and then a reaction purification agent is added through the agent tube 102. During the rotation of the rotating rod 119, the stirring rod 123 drives multiple stirring blades 124 to rotate, which is used to mix and react the liquid and reaction purification agent in the treatment tank 101. Then it is discharged through the drain outlet 103, thus solving the problem that existing chemical waste treatment equipment may cause blockage due to the large volume of some chemical waste residues when directly poured into the filtration mechanism through the feed hopper 105, thus affecting the filtration effect.

[0030] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A solid-liquid separation device for waste residue, comprising a treatment tank, a reagent pipe, and a drain outlet, wherein the reagent pipe is connected to the treatment tank and located on one side of the treatment tank; the drain outlet is connected to the treatment tank and located on one side of the treatment tank; characterized in that, It also includes separate components; The separation assembly includes a crushing box, a feeding hopper, a diversion frame, two crushing structures, a filtering structure, and a stirring component; The crushing box is connected to the processing box and located on one side of the processing box; the feed hopper is connected to the crushing box and located on one side of the crushing box; the guide frame is fixedly connected to the crushing box and located on one side of the crushing box; two crushing structures are respectively disposed on one side of the crushing box; each crushing structure includes a driving component, a crushing roller, and multiple crushing teeth, the driving component is disposed on one side of the crushing box; the crushing roller is fixedly connected to the driving component and located on one side of the driving component; multiple crushing teeth are respectively fixedly connected to the crushing roller and located on one side of the crushing roller; the filter structure is disposed inside the processing box; the stirring component is disposed on one side of the filter structure.

2. The waste residue solid-liquid separation equipment as described in claim 1, characterized in that, The drive unit includes a frame, a drive motor, a coupling, and a rotating shaft. The frame is fixedly connected to the crushing box and located on one side of the crushing box. The drive motor is fixedly connected to the frame and located on one side of the frame. The coupling is fixedly connected to the output end of the drive motor and located on one side of the drive motor. The rotating shaft is fixedly connected to the coupling and to the crushing roller, and located on one side of the coupling.

3. The waste residue solid-liquid separation equipment as described in claim 2, characterized in that, The filtration structure includes a filter screen, a rotating motor, a rotating rod, and two scraping components. The filter screen is fixedly connected to the processing box and located inside the processing box. The rotating motor is fixedly connected to the processing box and located on one side of the processing box. The rotating rod is fixedly connected to the output end of the rotating motor and located on one side of the rotating rod. The two scraping components are respectively disposed on both sides of the rotating rod.

4. The solid-liquid separation equipment for waste residue as described in claim 3, characterized in that, The scraping component includes a scraping frame and a scraping plate. The scraping frame is fixedly connected to the rotating rod and is located on one side of the rotating rod; the scraping plate is fixedly connected to the scraping frame and is located on one side of the scraping frame.

5. The waste residue solid-liquid separation equipment as described in claim 4, characterized in that, The stirring component includes a stirring rod and multiple stirring blades. The stirring rod is fixedly connected to the rotating rod and is located on one side of the rotating rod. The multiple stirring blades are respectively fixedly connected to the stirring rod and are respectively located on one side of the stirring rod.

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