Special container for landfill of desulfurized gypsum

Abstract

The utility model discloses a special container for landfill of desulfurized gypsum, and belongs to the technical field of environmental protection of waste disposal. The plurality of sandwich plates are slidably arranged in the width direction of the box body, so that the plurality of accommodating cavities are formed under the action of the plurality of sandwich plates, and the plurality of accommodating cavities can be used for separating different batches of desulfurized gypsum, so that the independence and traceability of each batch of materials are ensured, and the quality problem caused by mixing is avoided; meanwhile, the size of each containing cavity can be flexibly adjusted according to the actual loading capacity, the internal space of the box body is fully utilized, and the loading efficiency is improved; under the combined action of the box body and the cover plate, a sealed cavity is formed, the desulfurized gypsum can be effectively prevented from leaking out of the box body in the transportation process and the whole landfill process, pollution to the environment is avoided, meanwhile, external moisture, dust and impurities can be prevented from entering the box, the quality of the box body is ensured, and the cost is reduced. And the desulfurized gypsum is prevented from being eroded by rainwater to influence the use performance of the desulfurized gypsum as a building material product.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste product waste treatment technical field, especially in kind of landfill desulfurization gypsum's special container. BACKGROUND

[0002] Desulfurization gypsum is the main byproduct of limestone-gypsum wet flue gas desulfurization process, and its main component is calcium sulfate dihydrate (CaSO4·2H2O). The huge scale of coal-fired power generation industry in China also highlights the urgency of desulfurization gypsum treatment and utilization.

[0003] However, the current mainstream treatment method is still mainly stacking. This treatment method not only occupies a large amount of land resources, but also desulfurization gypsum exposed to the sun is easy to produce dust pollution, and heavy metal elements such as mercury, lead and arsenic contained in desulfurization gypsum will inevitably penetrate into soil and groundwater through rainwater leaching, causing secondary environmental pollution, and posing a potential threat to the ecological system and human health. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of landfill desulfurization gypsum's special container, can effectively carry out centralized closed collection and processing to desulfurization gypsum, so that subsequent centralized processing can also be carried out, greatly reduce the pollution to the environment, also improve the efficiency of resource comprehensive utilization.

[0005] To solve the above technical problems, the utility model adopts one technical scheme:

[0006] A kind of landfill desulfurization gypsum's special container, including,

[0007] Box body;

[0008] The box body includes:

[0009] Horizontal plate;

[0010] Side plate, is located between two the horizontal plate both sides;

[0011] The connecting place between the horizontal plate and the side plate is connected by welding seam;

[0012] And the inside of the connecting place between the horizontal plate and the side plate is filled with sealing filler;

[0013] Interlayer, along the width direction of the box body slidingly arranged as multiple;

[0014] Cover plate, rotationally arranged on the upper part of the box body both sides.

[0015] According to some embodiments, the height of the two side plates is higher than the height of the two horizontal plates, and the cover plate is arranged between the two side plates through a rotating shaft, and the cover plate is located directly above the horizontal plates.

[0016] According to some embodiments, one side of the side plate is provided with a mounting box, and a driving assembly is arranged in the mounting box.

[0017] The rotating shaft extends to the inside of the mounting box through the side plate and the mounting box in sequence, and a first bevel gear is sleeved on the two ends of the rotating shaft, and the first bevel gear is connected with the driving assembly.

[0018] According to some embodiments, the driving assembly comprises:

[0019] A mounting plate is arranged on one side of the inside of the mounting box.

[0020] A driving motor is arranged at the lower part of the mounting plate, and the output end of the driving motor penetrates through the mounting plate and is sleeved with a second bevel gear, and the second bevel gear is engaged with the first bevel gear.

[0021] According to some embodiments, a pressing plate is arranged between the cover plate and the horizontal plate.

[0022] According to some embodiments, the pressing plate is in an arc structure, and the pressing plate is made of rubber material.

[0023] According to some embodiments, a first recess is formed on one side of the upper part of one of the cover plates, and a second recess is formed on one side of the lower part of the other cover plate.

[0024] According to some embodiments, a lifting hook ring is threadedly sleeved on the upper part of the mounting box, and the upper part of the lifting hook ring is in a trapezoidal structure.

[0025] Advantages:

[0026] 1. By slidingly arranging a plurality of interlayer plates in the width direction of the box body, a plurality of accommodating cavities are formed under the action of the plurality of interlayer plates, the plurality of accommodating cavities can be used to separate different batches of desulfurized gypsum, ensure the independence and traceability of each batch of materials, avoid quality problems caused by mixing, and also can flexibly adjust the size of each accommodating cavity according to the actual loading capacity, fully utilize the internal space of the box body, and improve the loading efficiency.

[0027] 2. By the combined effect of the box and the cover plate, a sealed cavity is formed, which can effectively prevent the desulfurization gypsum from leaking out of the box during the entire landfill process, reducing pollution to the environment, and also preventing external dust and impurities from entering the box, maintaining the purity of the desulfurization gypsum and ensuring its quality, avoiding the entry of external moisture such as rainwater into the box, avoiding the desulfurization gypsum from being damp and clumping, affecting its performance as a building material product, and in a humid environment, the sealed cavity can effectively isolate moisture, keep the box dry, and extend the shelf life of the desulfurization gypsum.

[0028] Additional aspects and advantages of the utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood by the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0029] In order to more clearly illustrate the specific embodiment of the utility model or the technical scheme in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiment or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual proportion.

[0030] Figure 1 It is a schematic view of the utility model;

[0031] Figure 2 It is a sectional view of the utility model;

[0032] Figure 3 It is Figure 2 It is a local enlarged view of A shown in the figure;

[0033] Figure 4 It is the internal structure of the utility model;

[0034] Figure 5 It is Figure 4 It is a schematic view of the extrusion plate shown in the figure;

[0035] Figure 6 It is Figure 2 It is a schematic view of the cover plate shown in the figure.

[0036] In the figure, 1 is a box, 11 is a horizontal plate, 12 is a side plate, 121 is a latch hole, 2 is a sandwich plate, 3 is a cover plate, 31 is a first recess, 32 is a second recess, 4 is a rotating shaft, 41 is a first bevel gear, 5 is a mounting box, 6 is a driving assembly, 61 is a mounting plate, 62 is a driving motor, 63 is a second bevel gear, 7 is an extrusion plate, 8 is a lifting hook ring. DETAILED DESCRIPTION

[0037] The detailed embodiments of the present application will be described in this part, and the preferred embodiments of the present application are shown in the drawings, the drawings are used to supplement the description of the text part, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the present application, but it cannot be understood as a limitation on the protection scope of the present application.

[0038] In the description of the present application, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right and the like, is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and cannot be understood as a limitation on the present application.

[0039] In the description of the present application, greater than, less than, more than and the like are understood as not including the number, and above, below and the like are understood as including the number. If the first and the second are described, they are only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.

[0040] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing and connecting should be understood in a broad sense, and the person skilled in the art can reasonably determine the specific meaning of the above words in the present application according to the specific content of the technical scheme.

[0041] In combination with Figures 1 to 6 As shown in the drawings, a special container for landfill desulfurization gypsum includes a box body 1, a sandwich plate 2 and a cover plate 3.

[0042] The sandwich plate 2 is slidably arranged along the width direction of the box body 1.

[0043] The plurality of interlayer plates 2 are arranged in the width direction of the box body 1 to form a plurality of accommodating cavities under the action of the plurality of interlayer plates 2, which can be used to separate different batches of desulfurized gypsum, ensure the independence and traceability of each batch of materials, avoid quality problems caused by mixing, and also can flexibly adjust the size of each accommodating cavity according to the actual loading capacity, fully utilize the internal space of the box body 1, and improve the loading efficiency; under the combined action of the box body 1 and the cover plate 3, a sealed cavity is formed, which can effectively prevent the desulfurized gypsum from leaking out of the box body 1 during transportation, reduce the pollution to the environment, and also can prevent external dust and impurities from entering the box, maintain the purity of the desulfurized gypsum, ensure its quality, avoid the entry of rainwater and other external moisture into the box, avoid the desulfurized gypsum from being damp and caked, and affect its use performance, and in a humid environment, the sealed cavity can effectively isolate the moisture, keep the box dry, and prolong the shelf life of the desulfurized gypsum.

[0044] As shown in Figure 4 The box body 1 comprises: a horizontal plate 11 and a side plate 12. The side plate 12 is arranged on both sides between the two horizontal plates 11; the connection between the horizontal plate 11 and the side plate 12 is connected by a welding seam; and the inside of the connection between the horizontal plate 11 and the side plate 12 is filled with sealing filler.

[0045] The welding seam connection can ensure the firm and reliable connection between the horizontal plate 11 and the side plate 12, improve the overall structural strength of the box body, enable it to withstand various external forces such as impact and vibration during transportation, effectively prevent the horizontal plate 11 and the side plate 12 from deforming when used for a long time or subjected to a large external force, and ensure the stability and durability of the box body. The inside of the welding seam connection is filled with sealing filler, which can further enhance the sealing performance of the connection, prevent external substances such as moisture and dust from entering the inside of the box body, protect the quality of the desulfurized gypsum, and effectively prevent the desulfurized gypsum from leaking from the connection during transportation, reducing environmental pollution and material loss. The double protection of the welding seam connection and the sealing filler can effectively prevent safety accidents caused by leakage of the desulfurized gypsum during transportation.

[0046] As shown in Figure 4 The opposite side of the two side plates 12 is vertically provided with a plurality of bolt holes 121 along the length direction, and the interlayer plate 2 is slidingly embedded in the bolt hole 121. Through the plurality of bolt holes 121, a plurality of interlayer plates 2 can be arranged in the box body to divide the box body into a plurality of independent accommodating cavities, which facilitates the separation of different batches of desulfurized gypsum and ensures the independence and traceability of each batch of materials. Through the bolt hole 121, the position of the interlayer plate 2 can be flexibly adjusted according to the actual loading capacity and demand, so as to optimize the utilization of the internal space, improve the loading efficiency, reasonably allocate the internal space, avoid overfilling or overemptying in some areas, and ensure that the loading rate of the container reaches the optimal state.

[0047] In combination with Figure 2 , Figure 3 and Figure 4 shown, the height of the two side plates 12 is higher than the height of the two horizontal plates 11, the cover plate 3 is provided between the two side plates 12 by rotating the shaft 4, the cover plate 3 is located directly above the horizontal plate 11, one side of the side plate 12 is provided with a mounting box 5, and the mounting box 5 is provided with a driving assembly 6. The two ends of the rotating shaft 4 pass through the side plate 12 and the mounting box 5 in turn, and a first bevel gear 41 is sleeved in the interior of the mounting box 5, and the first bevel gear 41 is connected with the driving assembly 6. The driving assembly 6 comprises: a mounting plate 61, a driving motor 62 and a second bevel gear 63. The mounting plate 61 is arranged on one side of the interior of the mounting box 5; the driving motor 62 is arranged on the lower part of the mounting plate 61, the output end of the driving motor 62 passes through the mounting plate 61, and the second bevel gear 63 is sleeved thereon, and the second bevel gear 63 is engaged with the first bevel gear 41.

[0048] When it is necessary to open or close the cover plate 3, the driving motor 62 is started, the output shaft of the driving motor 62 starts to rotate, the second bevel gear 63 sleeved thereon is rotated, the second bevel gear 63 is engaged with the first bevel gear 41, the rotating motion is transmitted to the rotating shaft 4 through the transmission of the bevel gears, the rotating shaft 4 starts to rotate under the driving of the first bevel gear 41, and the rotation of the rotating shaft 4 makes the cover plate 3 rotate around the rotating shaft 4, so that the cover plate 3 produces relative rotation with respect to the side plate 12, thereby realizing the opening and closing of the cover plate 3. Moreover, the user can remotely control the opening and closing of the cover plate 3 through the APP on the mobile phone or tablet computer, without the need to be present on the scene to operate, thereby improving the flexibility and convenience of operation.

[0049] In combination with Figure 4 and Figure 5 shown, the cover plate 3 and the horizontal plate 11 are provided with an extrusion plate 7, the extrusion plate 7 is in an arc-shaped structure, and the extrusion plate 7 is made of rubber material. The arc-shaped structure of the extrusion plate 7 can ensure that the cover plate 3 forms a close contact with the horizontal plate 11 when it is closed, effectively preventing external moisture, dust and the like from entering the box, and protecting the quality of the desulfurized gypsum. The extrusion plate 7 made of rubber material has good elasticity and softness, can produce a certain compression deformation when the cover plate 3 is closed, fills the tiny gap, and further improves the sealing effect.

[0050] In combination with Figure 6 shown, one of the cover plates 3 is provided with a first recess 31 on one side of the upper part, and the other cover plate 3 is provided with a second recess 32 on one side of the lower part. The design of the first recess 31 and the second recess 32 can ensure that the two cover plates 3 can be accurately aligned when they are closed, avoiding misalignment. This helps to improve the sealing performance of the cover plate and ensure the sealing effect of the box body. The design of the recess can play a guiding role, guiding the cover plate to move along the predetermined path when it is closed, reducing the deviation in the closing process, and improving the smoothness and reliability of the operation.

[0051] Combining Figure 1 And Figure 2 As shown in the figure, the upper part of the threaded sleeve of the mounting box 5 is provided with a lifting ring 8, the upper part of the lifting ring 8 is in a trapezoidal structure, the lifting ring 8 provides a clear lifting point, facilitating the lifting operation of the crane or other lifting equipment, and at the same time, the upper part of the lifting ring 8 is set as a trapezoidal structure, so that the container can be more stable when stacked. The trapezoidal structure can provide a flat support surface, reducing the shaking and sliding of the container when stacked.

[0052] This special container for landfill desulfurization gypsum realizes efficient, safe and environmentally friendly transportation through multi-layer design and intelligent control system. The main features include:

[0053] 1. Multi-layer separation: The box body is separated into multiple independent containing cavities by multiple slidable interlayer plates, ensuring that different batches of desulfurization gypsum are stored independently, improving the traceability and management efficiency of the material.

[0054] 2. Sealing performance: The box body and the cover plate form a sealed cavity, effectively preventing desulfurization gypsum leakage and external impurities and moisture from entering, maintaining the purity and dryness of the material, and avoiding moisture and caking.

[0055] 3. Structural strength: The horizontal plate and the side plate are connected by welding and filled with sealing filler, enhancing the structural strength and sealing performance of the box body, ensuring that it can withstand various external forces without deformation during transportation.

[0056] 4. Intelligent operation: The opening and closing of the cover plate are controlled by a drive motor through a bevel gear transmission system, supporting remote operation and improving the flexibility and convenience of operation.

[0057] 5. Convenient lifting: The lifting ring design provides a clear lifting point, and the trapezoidal structure makes the container more stable when stacked, improving the safety and efficiency of stacking.

[0058] The above describes the embodiments of the present application in detail in combination with the drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge range of ordinary skilled in the art without departing from the purpose of the present application.

Claims

1. A special container for landfill of desulfurized gypsum, characterized in that, Include: Box (1); The box (1) comprises: Cross plate (11); Side plate (12), provided between the two cross plates (11) on both sides; The connection between the cross plate (11) and the side plate (12) is connected by welding; And the inside of the connection between the cross plate (11) and the side plate (12) is filled with sealing filler; The sandwich plate (2) is slidably arranged along the width direction of the box (1) to be multiple; Cover plate (3), rotatingly arranged on both sides of the upper part of the box (1).

2. A container for landfilling desulfurized gypsum according to claim 1, characterized in that: The opposite side of the two side plates (12) is vertically provided with a plurality of latch holes (121) along the length direction, and the sandwich plate (2) is slidably embedded in the latch hole (121).

3. A container for landfill desulphurisation gypsum according to claim 1 or 2, characterised in that: The height of the two side plates (12) is higher than the height of the two cross plates (11), and the cover plate (3) is rotatably arranged between the two side plates (12) through the rotating shaft (4), and the cover plate (3) is located directly above the cross plate (11).

4. A container for landfilling desulfurized gypsum according to claim 3, characterized in that: One side of the side plate (12) is provided with a mounting box (5), and the mounting box (5) is provided with a driving assembly (6); Both ends of the rotating shaft (4) pass through the side plate (12) and the mounting box (5) in turn, and extend into the mounting box (5) to be sleeved with a first bevel gear (41), and the first bevel gear (41) is connected with the driving assembly (6).

5. A container for landfilling desulfurized gypsum according to claim 4, characterized in that: The driving assembly (6) comprises: Mounting plate (61), arranged on one side of the inside of the mounting box (5); Driving motor (62), arranged at the lower part of the mounting plate (61), the output end of the driving motor (62) passes through the mounting plate (61), and is sleeved with a second bevel gear (63), and the second bevel gear (63) is engaged with the first bevel gear (41).

6. A container for landfilling desulfurized gypsum according to claim 5, characterized in that: The cover plate (3) and the cross plate (11) are provided with an extrusion plate (7).

7. A container for landfilling desulfurized gypsum according to claim 6, characterized in that: The extrusion plate (7) is of arc structure, and the extrusion plate (7) is made of rubber material.

8. A container for landfilling desulfurized gypsum according to claim 6, characterized in that: The upper part of one of the cover plates (3) is provided with a first recess (31), and the lower part of the other cover plate (3) is provided with a second recess (32).

9. A container for landfilling desulfurized gypsum according to claim 4, characterized in that: The upper part of the mounting box (5) is threadedly sleeved with a lifting hook ring (8), and the upper part of the lifting hook ring (8) is of trapezoidal structure.

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