Two-section torsion type garbage treatment device

Abstract

The utility model relates to the technical field of two-section torsion type garbage treatment devices, in particular to a two-section torsion type garbage treatment device which comprises a garbage shell, an oil storage shell, an oil storage tank, an oil filter screen, a heating disc for heating garbage and a discharging door for transferring solid garbage out of the garbage shell. The oil storage shell is fixedly connected to one side of the garbage shell, the oil filter screen is fixedly connected between the garbage shell and the oil storage shell, the oil storage tank is fixedly connected to the lower side of the oil storage shell, the oil storage shell is connected with the oil storage tank through a pipeline, and the discharging door is hinged to an opening in the side face of the garbage shell. A partition plate is fixedly connected into the garbage shell, a material guide plate is slidably connected between the partition plate and the oil storage shell, and two limiting columns are fixedly connected to the lower side of the material guide plate. By means of the technical scheme, the solid-liquid separation effect is achieved, meanwhile, garbage can be continuously thrown and treated, the garbage treatment efficiency is improved, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of a two-stage torsion waste treatment device, specifically, to a two-stage torsion waste treatment device. Background Technology

[0002] Waste management refers to the process of collecting, sorting, treating, and disposing of waste to reduce environmental impact, recover useful resources, and protect public health. The main steps include waste sorting, physical treatment (such as compression and sorting), chemical treatment (such as incineration), biological treatment (such as composting), and final disposal (such as landfill). The goals of waste management are to reduce waste volume, decrease hazardous emissions, recover usable resources, and ensure that the environmental impact of the waste management process is minimized.

[0003] A prior art waste treatment device with solid-liquid separation capability, disclosed in publication number "CN220276405U", includes a waste treatment device body, a support frame connected to the upper end of the waste treatment device body, a separation filter frame connected to the inner side of the waste treatment device body, a solid-liquid separation chamber provided on the inner side of the waste treatment device body, a solid waste hopper connected to the lower end of the inner wall of the waste treatment device body, and a solid waste collection box connected to the lower end of the waste treatment device body.

[0004] The above technology achieves solid-liquid separation of waste by heating the waste containing solidified oil and then squeezing it out through the holes in the separator filter frame. However, this method has the following technical problems: when the drive motor drives the pressure plate to squeeze the solid and liquid waste below, the main body of the waste treatment device is in a suspended state of waste feeding. It can only be put into use after the pressure plate is removed from the main body of the waste treatment device, which reduces its practicality. Utility Model Content

[0005] This invention proposes a two-stage torsion waste treatment device that achieves solid-liquid separation while allowing for continuous waste input and processing, thereby improving waste treatment efficiency and increasing the device's practicality.

[0006] The technical solution of this utility model is as follows:

[0007] A two-stage torsion waste treatment device includes a waste shell, an oil storage shell, an oil storage tank and an oil filter screen, a heating plate for heating the waste, and a discharge gate for transferring solid waste out of the waste shell. The oil storage shell is fixedly connected to one side of the waste shell, the oil filter screen is fixedly connected between the waste shell and the oil storage shell, the oil storage tank is fixedly connected to the lower side of the oil storage shell, the oil storage shell and the oil storage tank are connected by a pipe, and the discharge gate is hinged to the side opening of the waste shell.

[0008] A partition plate is fixedly connected inside the waste shell. A guide plate is slidably connected between the partition plate and the oil storage shell. Two limiting posts are fixedly connected to the lower side of the guide plate. A limiting sleeve is slidably connected to the side of each limiting post away from the guide plate. Each limiting sleeve is fixedly connected to the bottom wall of the waste shell.

[0009] The heating plate is fixedly connected to the guide plate, and a pressure component that squeezes the waste is connected to the upper side of the guide plate.

[0010] Furthermore, the pressurization component includes a limiting block, which is fixedly connected to the side of the partition plate away from the oil storage shell. A double-headed cylinder is fixedly connected to the limiting block, and a first flipping component and a second flipping component are fixedly connected to the upper and lower telescopic shafts of the double-headed cylinder, respectively.

[0011] The first flipping component is hinged to a first linkage plate. The end of the first linkage plate away from the first flipping component is hinged to a transmission plate. The end of the transmission plate facing the guide plate is hinged to a partition plate. The end of the transmission plate away from the guide plate is hinged to a guide plate. The guide plate is hinged to a receiving plate on the side facing the partition plate. The receiving plate is slidably connected to the partition plate.

[0012] A second linkage plate is hinged to the second flipping component, and a drive plate is hinged to the end of the second linkage plate away from the second flipping component. The end of the drive plate away from the second flipping component is hinged to the lower side of the guide plate.

[0013] The first and second flipping components are respectively hinged to the upper and lower ends of the limiting block.

[0014] Furthermore, a pressure plate is fixedly connected to the side of the transmission plate away from the first linkage plate, and the pressure plate has an inclined groove opposite to the upper inclined surface of the guide plate.

[0015] Furthermore, sealing plates are fixedly connected between the pressure plate and the feed plate, and between the pressure plate and the spacer plate.

[0016] Furthermore, a support block is fixedly connected to the bottom wall of the waste shell, and an interlocking groove is provided on the lower side of the guide plate, with the support block tightly interlocking with the interlocking groove.

[0017] Furthermore, the upper side of the support block is an inclined surface that slopes downward toward the oil filter screen, and the lowest point of the upper side of the support block is flush with the lowest point of the oil filter screen.

[0018] Furthermore, a material-gathering sleeve is fixedly connected to the upper inlet of the waste shell.

[0019] Furthermore, a first stirring column and a second stirring column are rotatably connected to the opening of the waste shell, and a drive motor is fixedly connected to the outside of the waste shell, with the drive shaft of the drive motor fixedly connected to the second stirring column.

[0020] Furthermore, both the first and second stirring columns have toothed surfaces, and the first and second stirring columns mesh with each other.

[0021] The beneficial effects of this utility model are as follows:

[0022] The pressurizing component heats the waste, causing the solidified waste oil to solidify again. This facilitates the separation of waste oil from solid waste through compression, achieving solid-liquid separation. While the pressurizing component is performing solid-liquid separation, users can still deposit waste through the inlet of the waste casing, allowing for continuous waste processing, improving waste treatment efficiency, and increasing the practicality of the device. Attached Figure Description

[0023] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0024] Figure 1 This is a schematic diagram of the positive axis of this utility model;

[0025] Figure 2 This is a schematic diagram of a half-section along the orthogonal axis of this utility model;

[0026] Figure 3 for Figure 2 Enlarged diagram of A in the middle;

[0027] Figure 4 for Figure 2 Enlarged diagram of B in the middle;

[0028] Figure 5 This is a magnified view of a partial explosion of the present invention. Figure 1 ;

[0029] Figure 6 This is a magnified view of a partial explosion of the present invention. Figure 2 ;

[0030] Figure 7 This is a magnified view of a partial explosion of the present invention. Figure 3 .

[0031] In the diagram: 11. Waste shell; 12. Oil storage shell; 13. Oil storage tank; 14. Oil filter screen; 15. Heating plate; 16. Discharge gate; 21. Partition plate; 22. Guide plate; 23. Limiting column; 24. Limiting sleeve; 31. Limiting block; 32. Double-headed cylinder; 33. First tilting component; 34. Second tilting component; 35. First linkage plate; 36. Transmission plate; 37. Feeding plate; 38. Receiving plate; 39. Second linkage plate; 310. Drive plate; 41. Pressure plate; 42. Sealing plate; 51. Support block; 52. Fitting groove; 53. Gathering sleeve; 61. First stirring column; 62. Second stirring column; 63. Drive motor; 7. Incinerator; 8. Waste gas treatment equipment. Detailed Implementation

[0032] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0033] Example

[0034] like Figures 1 to 7 As shown, this embodiment proposes a two-stage torsion waste treatment device, including a waste shell 11, an oil storage shell 12, an oil storage tank 13, an oil filter screen 14, a heating plate 15 for heating the waste, and a discharge door 16 for transferring solid waste out of the waste shell 11. The oil storage shell 12 is fixedly connected to one side of the waste shell 11, the oil filter screen 14 is fixedly connected between the waste shell 11 and the oil storage shell 12, the oil storage tank 13 is fixedly connected to the lower side of the oil storage shell 12, the oil storage shell 12 and the oil storage tank 13 are connected by a pipe, and the discharge door 16 is hinged to the side opening of the waste shell 11.

[0035] The partition plate 21 is fixedly connected inside the waste shell 11, the guide plate 22 is slidably connected between the partition plate 21 and the oil storage shell 12, and the two limiting posts 23 are fixedly connected to the lower side of the guide plate 22. The side of each limiting post 23 away from the guide plate 22 is slidably connected to each limiting sleeve 24, and each limiting sleeve 24 is fixedly connected to the bottom wall of the waste shell 11.

[0036] The limiting action of the limiting post 23 and the limiting sleeve 24 makes the upward and downward sliding of the guide plate 22 more stable.

[0037] The heating plate 15 is fixedly connected to the guide plate 22, and the pressurizing component that squeezes the waste is connected to the upper side of the guide plate 22.

[0038] The pressurizing component can heat the waste, causing the solidified waste oil to solidify again. This facilitates the separation of waste oil from solid waste through compression, thus achieving solid-liquid separation. While the pressurizing component is performing solid-liquid separation, users can still deposit waste through the inlet end of the waste housing 11, allowing for continuous waste processing, improving waste treatment efficiency, and increasing the practicality of the device.

[0039] like Figures 2-6 As shown, the pressurization assembly includes a limiting block 31, which is fixedly connected to the side of the partition plate 21 away from the oil storage housing 12. The limiting block 31 is fixedly connected to the double-headed cylinder 32, and the upper and lower telescopic shafts of the double-headed cylinder 32 are respectively fixedly connected to the first flipping member 33 and the second flipping member 34.

[0040] The first flipping component 33 is hinged to the first linkage plate 35. The end of the first linkage plate 35 away from the first flipping component 33 is hinged to the transmission plate 36. The end of the transmission plate 36 facing the guide plate 22 is hinged to the partition plate 21. The end of the transmission plate 36 away from the guide plate 22 is hinged to the straightening plate 37. The side of the straightening plate 37 facing the partition plate 21 is hinged to the receiving plate 38. The receiving plate 38 is slidably connected to the partition plate 21.

[0041] When the telescopic shafts at both ends of the double-headed cylinder 32 extend, the extension of the upper telescopic shaft will cause the first linkage plate 35 to rotate around the position connected to the limit block 31, thereby causing the transmission plate 36 to rotate downward around the connection point with the partition plate 21, so that the pressure plate 41 completely blocks the upper inlet of the garbage shell 11, increasing the squeezing effect between the guide plate 22 and the pressure plate 41 when it moves upward. Then, new garbage is put into the upper inlet of the garbage shell 11 and will fall onto the straightening plate 37. After the single squeezing action of the guide plate 22, the double-headed cylinder 32 resets the transmission plate 36, thereby increasing the gap between the pressure plate 41 and the garbage shell 11. At the same time, the included angle between the straightening plate 37 and the partition plate 21 gradually decreases, causing the garbage originally stored on the straightening plate 37 to fall onto the guide plate 22.

[0042] The second flipping member 34 is hinged to the second linkage plate 39. The end of the second linkage plate 39 away from the second flipping member 34 is hinged to the drive plate 310. The end of the drive plate 310 away from the second flipping member 34 is hinged to the lower side of the guide plate 22.

[0043] When the telescopic shaft at the lower end extends, it will cause the second linkage plate 39 to rotate around the hinged position at the lower end of the limit block 31, so that the drive plate 310 can drive the guide plate 22 to move upward. At the same time, the distance between the end of the second linkage plate 39 near the drive plate 310 and the limit block 31 is much greater than the distance between the end of the second linkage plate 39 near the second flipping member 34 and the limit block 31, so that the upward distance of the guide plate 22 will be much greater than the downward distance of the second flipping member 34. The first flipping member 33 and the second flipping member 34 are respectively hinged to the upper and lower ends of the limit block 31.

[0044] like Figure 2 and Figure 5 As shown, the transmission plate 36 is fixedly connected to the pressure plate 41 on the side away from the first linkage plate 35. The pressure plate 41 has a groove opposite to the upper inclined surface of the guide plate 22. When the guide plate 22 moves upward, the pressure plate 41 after flipping and the guide plate 22 squeeze each other, which can better squeeze the garbage with waste oil.

[0045] like Figures 2-3 and Figure 6 As shown, two sealing plates 42 are fixedly connected between the pressure plate 41 and the feeder plate 37 and between the pressure plate 41 and the partition plate 21, respectively. When the pressure plate 41 is flipped, the gaps between the pressure plate 41 and the feeder plate 37 and between the pressure plate 41 and the partition plate 21 can be completely sealed, preventing waste oil from overflowing into the cavity of the pressure plate 41 facing the partition plate 21 through these gaps, and ensuring that the waste oil will not affect the other components.

[0046] like Figure 2 and Figure 5 As shown, the bottom wall of the waste shell 11 and the support block 51, the fitting groove 52 are opened on the lower side of the guide plate 22, the support block 51 and the fitting groove 52 are tightly fitted, when the guide plate 22 moves down, the support block 51 can support the guide plate 22, when the guide plate 22 moves up, the waste oil flowing out of the oil filter screen 14 can flow back into the oil storage shell 12 through the inclined surface on the support block 51 through the oil filter screen 14.

[0047] like Figure 2 and Figure 5 As shown, the upper side of the support block 51 is an inclined surface that slopes downward toward the oil filter screen 14. The lowest point of the upper side of the support block 51 is flush with the lowest point of the oil filter screen 14. When the guide plate 22 moves upward, it can brush the surface of the oil filter screen 14. However, some waste oil will still flow onto the support block 51. Finally, it will pass through the inclined surface on the support block 51 and back through the oil filter screen 14, flowing into the oil storage shell 12, ensuring the cleanliness of the cavity below the guide plate 22 inside the waste shell 11.

[0048] like Figure 2As shown, the upper inlet of the waste shell 11 is fixedly connected to the material-gathering sleeve 53, allowing users to put waste into the waste shell 11 through the material-gathering sleeve 53, making it more convenient and easier to process the waste.

[0049] like Figures 1-2 and Figure 7 As shown, a first stirring column 61 and a second stirring column 62 are rotatably connected to the opening of the waste shell 11. The outer side of the waste shell 11 is fixedly connected to a drive motor 63. The drive shaft of the drive motor 63 is fixedly connected to the second stirring column 62. The drive motor 63 directly controls the rotation of the second stirring column 62, thereby allowing users to process waste of different volumes. When there is less waste, the drive motor 63 can be left off to reduce losses, ensuring the efficiency of solid-liquid separation while protecting production costs.

[0050] like Figures 1-2 and Figure 7 As shown, the cylindrical surfaces of the first stirring column 61 and the second stirring column 62 are both toothed. The first stirring column 61 and the second stirring column 62 mesh with each other, so that the rotation of the second stirring column 62 can drive the first stirring column 61 to rotate synchronously. In this way, the first stirring column 61 and the second stirring column 62 can work together to break up the waste into blocks, increasing the block-breaking efficiency of the waste. Some unsolidified waste oil overflows directly and then flows into the oil storage shell 12 from the oil filter screen 14 along the guide plate 22.

[0051] The principle of this embodiment is as follows:

[0052] Users collect waste containing solidified waste oil into the waste casing 11 through the gathering action of the gathering sleeve 53. When the amount of waste is relatively large, the drive motor 63 can be started to rotate the first stirring column 61 and the second stirring column 62, thereby breaking up the waste clumps. The waste then slowly slides down the feeding plate 37 onto the guide plate 22, and then the double-headed cylinder 32 is activated.

[0053] The extension of the upper telescopic shaft will cause the first linkage plate 35 to rotate around the position connected to the limit block 31, thereby causing the transmission plate 36 to rotate downward around the connection point with the partition plate 21, so that the pressure plate 41 completely blocks the upper inlet of the garbage shell 11. Then, the extension of the lower telescopic shaft will cause the second linkage plate 39 to rotate around the lower hinge position of the limit block 31, so that the drive plate 310 can drive the guide plate 22 to move upward, so that the guide plate 22 and the pressure plate 41 can squeeze the garbage clump, and the heating plate 15 will melt the solidified waste oil, increasing the solid-liquid separation effect.

[0054] At this point, the work is still in progress, including garbage disposal:

[0055] New garbage is put into the upper inlet of the garbage shell 11 and falls onto the feed plate 37. After a single squeeze by the guide plate 22, the transmission plate 36 is reset by the double-headed cylinder 32, which increases the gap between the pressure plate 41 and the garbage shell 11. At the same time, the angle between the feed plate 37 and the partition plate 21 gradually decreases, causing the garbage that was originally stored on the feed plate 37 to fall onto the guide plate 22, waiting for the next squeeze.

[0056] Waiting for the solid-liquid separation of the waste to complete, or when there is too much solid waste inside the waste casing 11:

[0057] Open the outlet on the lower side of the waste shell 11 through the discharge gate 16, and then use tools to transfer and discharge the clumps of solid waste;

[0058] Then the clumps of garbage are sent into incinerator 7 for incineration. When garbage is incinerated, the garbage clumps containing waste oil will produce more harmful exhaust gases, such as carbon monoxide, volatile organic compounds (VOCs), and other pollutants, because the waste oil does not burn completely during the combustion process and easily releases a large amount of harmful gases.

[0059] When the garbage blocks containing a small amount of waste oil are burned after solid-liquid separation, relatively less harmful gas is produced, reducing the generation of garbage exhaust gas and lowering the working pressure of the exhaust gas treatment equipment 8. Then, this part of the harmful gas is connected to the external exhaust gas treatment equipment 8 through the ventilation duct on the incinerator 7. It is then purified through the secondary combustion chamber in the exhaust gas treatment equipment 8, so that the relatively less harmful gas can be purified by the exhaust gas treatment equipment 8 and the gas can be discharged harmlessly, reducing the pollution of the exhaust gas to the environment.

[0060] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A two-stage torsion waste treatment device, comprising a waste shell (11), an oil storage shell (12), an oil storage tank (13), an oil filter screen (14), a heating plate (15) for heating the waste, and a discharge gate (16) for transferring solid waste out of the waste shell (11), wherein the oil storage shell (12) is fixedly connected to one side of the waste shell (11), the oil filter screen (14) is fixedly connected between the waste shell (11) and the oil storage shell (12), the oil storage tank (13) is fixedly connected to the lower side of the oil storage shell (12), the oil storage shell (12) and the oil storage tank (13) are connected by a pipe, and the discharge gate (16) is hinged to the side opening of the waste shell (11), characterized in that ； A partition plate (21) is fixedly connected inside the waste shell (11). A guide plate (22) is slidably connected between the partition plate (21) and the oil storage shell (12). Two limiting posts (23) are fixedly connected to the lower side of the guide plate (22). A limiting sleeve (24) is slidably connected to the side of each limiting post (23) away from the guide plate (22). Each limiting sleeve (24) is fixedly connected to the bottom wall of the waste shell (11). The heating plate (15) is fixedly connected to the guide plate (22), and a pressure component for squeezing the waste is connected to the upper side of the guide plate (22).

2. The two-stage twisting waste treatment device according to claim 1, characterized in that, The pressurization assembly includes a limiting block (31), which is fixedly connected to the side of the partition plate (21) away from the oil storage shell (12). A double-headed cylinder (32) is fixedly connected to the limiting block (31), and a first flipping part (33) and a second flipping part (34) are fixedly connected to the upper and lower telescopic shafts of the double-headed cylinder (32). The first flipping member (33) is hinged to a first linkage plate (35). The first linkage plate (35) is hinged to a transmission plate (36) at the end away from the first flipping member (33). The transmission plate (36) is hinged to a partition plate (21) at the end facing the guide plate (22). The transmission plate (36) is hinged to a straightening plate (37) at the end away from the guide plate (22). The straightening plate (37) is hinged to a receiving plate (38) on the side facing the partition plate (21). The receiving plate (38) is slidably connected to the partition plate (21). A second linkage plate (39) is hinged to the second flipping member (34), and a drive plate (310) is hinged to one end of the second linkage plate (39) away from the second flipping member (34). The drive plate (310) is hinged to the lower side of the guide plate (22) at one end away from the second flipping member (34). The first flipping member (33) and the second flipping member (34) are respectively hinged to the upper and lower ends of the limiting block (31).

3. The two-stage twisting waste treatment device according to claim 2, characterized in that, A pressure plate (41) is fixedly connected to the side of the transmission plate (36) away from the first linkage plate (35). The pressure plate (41) has an inclined groove that is opposite to the upper inclined surface of the guide plate (22).

4. The two-stage twisting waste treatment device according to claim 3, characterized in that, Sealing plates (42) are fixedly connected between the pressure plate (41) and the feed plate (37) and between the pressure plate (41) and the spacer plate (21).

5. The two-stage twisting waste treatment device according to claim 1, characterized in that, A support block (51) is fixedly connected to the bottom wall of the waste shell (11), and a fitting groove (52) is provided on the lower side of the guide plate (22). The support block (51) and the fitting groove (52) are tightly fitted together.

6. The two-stage twisting waste treatment device according to claim 5, characterized in that, The upper side of the support block (51) is an inclined surface that slopes downward toward the oil filter screen (14), and the lowest point of the upper side of the support block (51) is flush with the lowest point of the oil filter screen (14).

7. The two-stage twisting waste treatment device according to claim 1, characterized in that, A material-gathering sleeve (53) is fixedly connected to the upper inlet of the waste shell (11).

8. The two-stage twisting waste treatment device according to claim 1, characterized in that, The opening of the waste shell (11) is rotatably connected to a first stirring column (61) and a second stirring column (62). A drive motor (63) is fixedly connected to the outside of the waste shell (11), and the drive shaft of the drive motor (63) is fixedly connected to the second stirring column (62).

9. The two-stage twisting waste treatment device according to claim 8, characterized in that, The cylindrical surfaces of the first stirring column (61) and the second stirring column (62) are both toothed, and the first stirring column (61) and the second stirring column (62) mesh with each other.

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