A warehouse body for temporary storage of industrial hazardous waste

Abstract

A kind of for the library body of routine industrial hazardous waste temporary storage, including base, wall body and top structure.The bottom of base is equipped with recess for forklift insertion, recess inner wall is equipped with electromagnet, and the bottom surface of base four corners is equipped with cliff sensor.The library body further includes a sealed equipment bin fixed to the outside of wall body, and the equipment bin contains battery pack and controller.Both cliff sensor and electromagnet are electrically connected with controller by sealed wire harness.The utility model discloses through the electrical design of external sealing, eliminates potential safety hazard, and guarantees the stability of handling by electromagnetic attraction structure.

Description

Technical Field

[0001] This utility model relates to a storage tank for the temporary storage of conventional industrial hazardous waste. Background Technology

[0002] In existing technologies, conventional industrial hazardous waste temporary storage facilities typically lack sufficient safety and environmental protection measures. For example, traditional facilities are prone to sliding or tipping over during handling, causing safety accidents. Furthermore, existing facilities often have inadequate insulation and fire resistance; in the event of high temperatures or fire, the hazardous waste inside may be damaged, causing environmental pollution. Simultaneously, the lack of effective observation windows makes it difficult for operators to monitor the situation inside the storage facility when storing and retrieving hazardous waste, increasing operational risks. These are pressing technical challenges that need to be addressed in this field.

[0003] This patent effectively solves these problems through innovative design, providing a safer, more environmentally friendly, and easier-to-operate industrial hazardous waste temporary storage facility. The signals disclosed in this background section are merely intended to enhance the understanding of the overall background of this utility model and should not be regarded as implying any subjective intent in any way. Utility Model Content

[0004] In view of the above, the purpose of this utility model is to provide a storage container for the temporary storage of conventional industrial hazardous waste, so as to solve at least one of the problems that arise under the existing conditions.

[0005] The technical solution adopted to achieve the purpose of this utility model is a storage tank for temporary storage of conventional industrial hazardous waste. The storage tank includes a base, walls, and a top structure, characterized in that:

[0006] The base has at least two grooves integrally formed at its bottom, which are used for forklift forks to insert into; an electromagnet is fixedly installed on the inner top wall of each groove; cliff sensors are installed at the four corners of the bottom surface of the base.

[0007] The wall is fixedly installed on the upper surface of the base. The wall has a double-layer structure, which includes an inner layer plate and an outer layer plate that are fixedly connected. The inner layer plate is a rock wool color steel sandwich panel, and the outer layer plate is a sprayed color steel plate.

[0008] The top structure is fixedly and sealed to the top of the wall. The top structure is made of rock wool sandwich color steel plate. The edges of the top structure are bent downward and cover the outer side of the top of the wall.

[0009] The storage unit also includes an equipment compartment, which is fixedly installed on the outside of the wall; the equipment compartment is a sealed cavity, and a battery pack and a controller are installed inside the equipment compartment;

[0010] The cliff sensor and the electromagnet are both electrically connected to the controller via sealed wiring harnesses, and the battery pack is electrically connected to the controller.

[0011] Furthermore, at least one side of the wall has a doorway, a double door is pivotally connected to the doorway, an observation port is provided on the double door, and a transparent glass observation window is fixedly embedded in the observation port.

[0012] Furthermore, a ventilation opening is provided through the top structure, and a dustproof net is fixedly installed at the ventilation opening.

[0013] Furthermore, the rock wool color steel sandwich panels used in the inner layer and the top structure both include an outer color steel plate, an inner color steel plate, and a rock wool core layer filled between the outer color steel plate and the inner color steel plate.

[0014] Furthermore, the base is a hollow structure, comprising an upper base plate, a lower base plate, and reinforcing ribs disposed between the upper base plate and the lower base plate. The groove is disposed on the lower base plate, and the electromagnet and the cliff sensor are both mounted on the lower base plate.

[0015] Furthermore, the equipment compartment includes a box body and an openable door, with a sealing strip between the door and the box body, and a lock on the door.

[0016] Furthermore, the controller is electrically connected to the four cliff sensors and the electromagnet. When all four cliff sensors detect the ground, the controller controls the electromagnet to be in a de-energized state; when at least one of the cliff sensors does not detect the ground, the controller controls the electromagnet to be in a energized and engaged state.

[0017] The storage tank of this utility model for temporary storage of conventional industrial hazardous waste has the following beneficial effects:

[0018] Stability design: The grooves at the bottom of the base and the electromagnet design allow the forklift to stably hold the warehouse when moving it, preventing the warehouse from sliding or tipping over during transport.

[0019] Intelligent sensors: Cliff sensors can detect whether the tank is suspended in mid-air and stabilize it by activating electromagnets, thus avoiding danger caused by accidental suspension. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

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

[0022] In the diagram: 1-Warehouse body, 101-Double door, 102-Dustproof net, 2-Groove, 3-Cliff sensor, 4-Electromagnet. Detailed Implementation

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and embodiments.

[0024] The specific implementation method is as follows:

[0025] To better illustrate the technical solution of this patent, the patent will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0026] As attached Figure 1 As shown in the accompanying drawings, preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that those skilled in the art can better understand the present invention. It should be noted that, unless otherwise specified, the embodiments and features described in the embodiments of this application can be combined with each other.

[0027] This utility model provides a storage tank for the temporary storage of conventional industrial hazardous waste. The storage tank is an integral movable structure, mainly including a base, a wall fixed above the base, and a top structure that seals and covers the top of the wall.

[0028] The base serves as a load-bearing foundation. To achieve stable support and facilitate forklift handling, the base is preferably a hollow structure, comprising an upper base plate, a lower base plate, and several reinforcing ribs vertically arranged between the upper and lower base plates. The reinforcing ribs are evenly distributed to enhance the overall structural strength and load-bearing capacity of the base.

[0029] The bottom surface (the side facing the ground) of the base plate is integrally formed with at least two grooves. These two grooves are arranged in parallel, and their size and spacing are adapted to allow the forks of a standard forklift to insert, so as to lift and move the entire warehouse. A set of electromagnets is fixedly installed on the inner top wall of each groove.

[0030] Meanwhile, a cliff sensor is fixedly installed at each of the four corners of the bottom surface of the base plate. These four cliff sensors are used to detect in real time whether the base is in contact with the ground.

[0031] The wall is vertically fixed to the upper surface of the base plate, forming a main chamber for temporary storage of hazardous waste together with the base. The wall has a double-layer structure, including an inner layer plate close to the main chamber and an outer layer plate exposed to the outside. The inner layer plate and the outer layer plate are fixedly connected by a keel or connectors.

[0032] To meet the fireproof, explosion-proof, and thermal insulation requirements for hazardous waste temporary storage, the inner layer is a rock wool-coated steel sandwich panel. This panel specifically comprises an outer layer of color-coated steel sheet, an inner layer of color-coated steel sheet, and a rock wool core layer filled between these two layers. The rock wool core layer possesses excellent fireproof and thermal insulation properties. The outer layer is made of spray-coated steel sheet to provide good weather resistance and structural support.

[0033] The top structure is used to seal the top of the main chamber. The top structure is fixedly and sealingly connected to the top of the wall. To ensure overall sealing and structural consistency, the edges of the top structure are designed to be bent downwards. These bent edges cover the outer top of the wall during installation and are secured with sealant and fasteners, effectively preventing rainwater infiltration.

[0034] In this embodiment, the top structure also uses rock wool color steel sandwich panels of the above specifications (i.e., including an outer color steel plate, an inner color steel plate, and a rock wool core layer) to ensure that the entire warehouse (walls and top) has good fireproof and thermal insulation performance.

[0035] A key improvement of this invention lies in the safety isolation design of its electrical system. The storage unit also includes a separate equipment compartment. This equipment compartment is fixedly installed on the outside of the wall, for example, on the side facing away from the door. The equipment compartment is a completely independent sealed cavity, and its internal space is physically isolated from the main chamber inside the storage unit, and they are not interconnected.

[0036] To further ensure airtightness, the equipment compartment includes a housing and an openable door. An annular sealing strip is provided at the contact edge between the door and the housing. When the door is closed, the sealing strip is pressed shut, sealing the equipment compartment. The door is also equipped with a lock for security management.

[0037] The equipment compartment houses the core electrical components, specifically a battery pack and a controller. The battery pack serves as the independent power source for the entire electrical system.

[0038] The four cliff sensors at the base and the electromagnets in the two recesses are all connected to the controller inside the equipment compartment via sealed wiring harnesses that pass through the wall. The battery pack is also electrically connected to the controller to power it. The design of the sealed wiring harnesses and the external equipment compartment completely isolates all electrical components (batteries, controllers, terminals) that may generate electrical sparks from the main chamber storing hazardous waste, structurally eliminating the safety hazard of fire or explosion caused by the electrical system.

[0039] As the entrance and exit of the warehouse, the wall has a doorway on at least one side (e.g., the front). A double door is hinged to the doorway. To allow management personnel to observe the interior of the warehouse without opening the doors, the double door has an observation port with a fixed transparent glass observation window, such as tempered glass or explosion-proof glass.

[0040] To ensure air circulation within the main chamber, a ventilation opening is provided through the top structure. To prevent external dust or foreign objects from entering, a dustproof screen is fixedly installed at the ventilation opening.

[0041] The working principle and control logic of this utility model are as follows:

[0042] The controller is configured to execute specific security logic.

[0043] Operating State 1 (Warehouse Grounded State): When the warehouse is placed on a flat surface, all four cliff sensors at the four corners of the base detect the ground and send a "grounding" signal to the controller. At this time, the controller, according to a preset program, de-energizes the electromagnet. The electromagnet does not generate magnetic force, and forklift forks can freely insert into or remove from the grooves.

[0044] Operating State Two (Lifted Warehouse): When the forklift forks insert into the groove and begin lifting the warehouse off the ground, as soon as at least one of the four cliff sensors leaves the ground (i.e., no ground is detected), that sensor immediately sends a "suspended" signal to the controller. Upon receiving at least one "suspended" signal, the controller immediately activates, controlling the battery pack to supply power to the electromagnet.

[0045] The electromagnet is immediately activated upon being energized, entering an attracted state and generating a strong magnetic force. Since forklift forks are typically made of steel, this magnetic force firmly holds the forks to the inner top wall of the recess. This design automatically locks the warehouse to the forklift forks when it is lifted, greatly improving the stability of the handling process and effectively preventing the warehouse from slipping off the forks due to bumps or tilting, thus ensuring the safety of hazardous waste transfer.

[0046] When the tank is returned to the ground, all four cliff sensors make contact with the ground again, and the controller then de-energizes the electromagnets to unlock them.

[0047] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

[0048] The above embodiments are merely examples and do not limit the specific scope of the present invention. Those skilled in the art can make various changes and modifications to the above embodiments without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention should be determined by the appended claims.

[0049] The above are examples of specific embodiments of this patent, for reference only, and are not limited thereto. Without departing from the spirit and scope of this patent, those skilled in the art can make various changes and modifications to this patent, and all such changes and modifications should be included within the protection scope of this patent.

[0050] The specific embodiments described in this patent are merely illustrative and do not limit the scope of protection of this patent. Various changes and modifications can be made to the specific embodiments of this patent without departing from its spirit and essence. All such changes and modifications fall within the scope of this patent.

[0051] It is worth noting that in the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified. In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can also refer to a mechanical connection. The circuits described in this utility model are all commonly used circuits in the art, and other related components are all commonly used existing components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0052] It will be apparent to those skilled in the art that this utility model patent is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model patent. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model patent is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be encompassed within this utility model patent. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A storage enclosure for temporary storage of conventional industrial hazardous waste, comprising a base, walls, and a top structure, characterized in that: The base has at least two grooves integrally formed at its bottom, which are used for forklift forks to insert into; an electromagnet is fixedly installed on the inner top wall of each groove; cliff sensors are installed at the four corners of the bottom surface of the base. The wall is fixedly installed on the upper surface of the base. The wall has a double-layer structure, which includes an inner layer plate and an outer layer plate that are fixedly connected. The inner layer plate is a rock wool color steel sandwich panel, and the outer layer plate is a sprayed color steel plate. The top structure is fixedly and sealed to the top of the wall. The top structure is made of rock wool sandwich color steel plate. The edges of the top structure are bent downward and cover the outer side of the top of the wall. The storage unit also includes an equipment compartment, which is fixedly installed on the outside of the wall; the equipment compartment is a sealed cavity, and a battery pack and a controller are installed inside the equipment compartment; The cliff sensor and the electromagnet are both electrically connected to the controller via sealed wiring harnesses, and the battery pack is electrically connected to the controller.

2. The storage tank for temporary storage of conventional industrial hazardous waste according to claim 1, characterized in that: At least one side of the wall has a doorway, a double door is pivotally connected to the doorway, an observation port is provided on the double door, and a transparent glass observation window is fixedly embedded in the observation port.

3. The storage tank for temporary storage of conventional industrial hazardous waste according to claim 1, characterized in that: A ventilation opening is provided through the top structure, and a dustproof net is fixedly installed at the ventilation opening.

4. The library body for temporary storage of hazardous waste in regular industry according to claim 1, characterized in that: The rock wool color steel sandwich panels used in the inner layer and the top structure both include an outer color steel plate, an inner color steel plate, and a rock wool core layer filled between the outer color steel plate and the inner color steel plate.

5. A storage tank for temporary storage of conventional industrial hazardous waste according to claim 1, characterized in that: The base is a hollow structure, including an upper base plate, a lower base plate, and a reinforcing rib disposed between the upper base plate and the lower base plate. The groove is disposed on the lower base plate, and the electromagnet and the cliff sensor are both mounted on the lower base plate.

6. A storage tank for temporary storage of conventional industrial hazardous waste according to claim 1, characterized in that: The equipment compartment includes a box and an openable door. A sealing strip is provided between the door and the box, and a lock is provided on the door.

7. A storage tank for temporary storage of conventional industrial hazardous waste according to claim 1, characterized in that: The controller is electrically connected to the four cliff sensors and the electromagnet. When all four cliff sensors detect the ground, the controller controls the electromagnet to be in a de-energized state; when at least one of the cliff sensors does not detect the ground, the controller controls the electromagnet to be in a energized and engaged state.

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