Bin door and material reaction bin

Abstract

The utility model provides a bin door and a material reaction bin, and belongs to the technical field of square cabins of toilets. The bin door is applied to an opening in the material reaction bin and comprises a door body and at least one positioning assembly. The door body is provided with a plurality of first connecting parts, and the first connecting parts are arranged along the peripheral side of the door body at intervals so as to be in one-to-one correspondence with second connecting parts which are arranged on the material reaction bin and surround the peripheral side of the opening; the first connecting parts are used for being connected or disconnected with the corresponding second connecting parts so as to connect or disconnect the connecting door body and the material reaction bin, so that the opening is opened or closed; the positioning assembly is used for guiding the first connecting parts and the corresponding second connecting parts to be oppositely arranged before the first connecting parts are connected with the corresponding second connecting parts. According to the bin door provided by the invention, the door body can be detached and independently stored, so that an avoiding channel for entering and exiting the opening is provided for operators, interference of the door body to the operators is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of toilet cabin technology, and more particularly to a cabin door and a material reaction chamber. Background Technology

[0002] A toilet modular unit is a sanitary system that integrates a toilet, sewage treatment system, and material reaction chamber into a single unit. Due to its ease of transportation and installation, toilet modular units are widely used in construction sites, field work areas, and event venues.

[0003] In related technologies, the material reaction chamber includes a chamber body and a chamber door. The chamber body has an inlet and an outlet, and the chamber door is hinged to the chamber body. In use, the chamber door is fixed to the chamber body using a manual locking lever to close the outlet. Feces from the collection tank are introduced into the chamber body through the inlet and degraded by microorganisms within the chamber.

[0004] However, due to the small space inside the chamber, when operators open the chamber door to process the degradation products inside, the door will interfere with the operators' entry and exit from the chamber, resulting in low operational convenience and affecting operational efficiency. Utility Model Content

[0005] This application provides a storage door and a material reaction chamber to address the shortcomings of related technologies.

[0006] In a first aspect, this application provides a door for use as an opening in a material reaction chamber. The door includes a door body and at least one positioning component. The door body has a plurality of first connecting portions, which are spaced apart along the periphery of the door body to correspond one-to-one with second connecting portions on the material reaction chamber that are arranged around the periphery of the opening. The first connecting portions are used to connect or disconnect with the corresponding second connecting portions to connect or disconnect the door body and the material reaction chamber, thereby opening or closing the opening. The positioning component is used to guide each first connecting portion to be positioned opposite to the corresponding second connecting portion before the first connecting portion is connected to the corresponding second connecting portion.

[0007] In one possible implementation, the door provided in this application further includes multiple screws, a first connecting part being a through hole, and a second connecting part being a threaded hole matching the screw. The screws correspond one-to-one with the through holes, and the screws are used to pass through the corresponding through holes and threadedly connect to or disengage from the threaded holes to connect or disengage the door body and the material reaction chamber; or, the first connecting part is a through hole, and the second connecting part is a bolt and a nut; the bolt is used to connect to the material reaction chamber, and the bolt is used to pass through the through hole and fit the nut or disengage from the through hole to connect or disengage the door body and the material reaction chamber.

[0008] In one possible implementation, the door provided in this application has a positioning component including a first positioning member and a second positioning member. One of the first positioning member and the second positioning member is connected to the door body, and the other is used to connect to the material reaction chamber. The first positioning member is used to detachably connect to the second positioning member to guide each first connecting part to be positioned opposite to the corresponding second connecting part.

[0009] In one possible implementation, the storage door provided in this application has a first hook-on portion on a first positioning member and a second hook-on portion on a second positioning member, with the first hook-on portion hooking onto the second hook-on portion; and / or, the first positioning member has a first hook-on portion and the second positioning member has a second hook-on portion, with the first hook-on portion hooking onto the second hook-on portion.

[0010] In one possible implementation, the storage door provided in this application has one positioning component, with one of the first positioning element and the second positioning element disposed in the middle of the door body; or, the number of positioning components is two or more, with one of the first positioning element and the second positioning element being spaced apart along the extension direction of the door body, and one of the paired first positioning elements and the second positioning element being symmetrically disposed along the middle of the door body.

[0011] In one possible implementation, the door provided in this application further includes at least one operating member; one side of the operating member is connected to the door body, and the other side extends in a direction away from the door body, so that the operating member protrudes from the door body.

[0012] In one possible implementation, the storage door provided in this application includes a door body comprising a blocking part and a fixing part; the fixing part is disposed around the periphery of the blocking part, and the side of the fixing part facing the blocking part is connected to the blocking part, and each first connecting part is disposed on the fixing part.

[0013] In one possible implementation, the door provided in this application has a first flange on the side of the fixing part away from the shielding part, and a second flange on the side of the fixing part facing the shielding part, and the fixing part is connected to the shielding part through the second flange.

[0014] In one possible implementation, the door provided in this application further includes a sealing element connected to the door body and disposed around the periphery of the door body; the sealing element and the operating element are respectively located on opposite sides of the door body, and the sealing element is used to seal the gap between the door body and the material reaction chamber.

[0015] On the other hand, this application provides a material reaction chamber, including a reaction chamber body and any of the above-mentioned chamber doors disposed on the reaction chamber body.

[0016] The present application provides a door and a material reaction chamber. The door is used for an opening in the material reaction chamber. The door comprises a door body and at least one positioning component. The door body has multiple first connecting parts spaced apart along its periphery, corresponding one-to-one with second connecting parts on the material reaction chamber that are arranged around the opening. In use, the first connecting parts are connected to their corresponding second connecting parts to connect the door body and the material reaction chamber, thereby closing the opening. The positioning component guides the first connecting parts to their corresponding second connecting parts before they are connected. This facilitates the positioning of the door body on the material reaction chamber and allows for faster installation. When operators need to open the opening to process degradation products within the material reaction chamber, the door body and the material reaction chamber are disconnected by disconnecting the first connecting parts from their corresponding second connecting parts, thus opening the opening. This allows the door body to be removed and stored separately, providing an unobstructed passage for operators to enter and exit the opening, reducing interference from the door body and improving operational efficiency. Attached Figure Description

[0017] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0018] Figure 1 A connection diagram of the door body, the first positioning member, and the operating member in a warehouse door provided in an embodiment of this application;

[0019] Figure 2 This is a schematic diagram of the structure of the screws in the door provided in an embodiment of this application;

[0020] Figure 3 This is a schematic diagram of the structure of the material reaction chamber provided in an embodiment of this application;

[0021] Figure 4 A connection diagram of the silo door and the material reaction chamber provided in an embodiment of this application;

[0022] Figure 5 for Figure 4 A schematic diagram of the positioning component in the diagram;

[0023] Figure 6 for Figure 1 Another structural diagram from another angle;

[0024] Figure 7 A connection diagram of the door body, operating components, and sealing components in a warehouse door provided in an embodiment of this application;

[0025] Figure 8 for Figure 7 Enlarged view of point A in the middle.

[0026] Explanation of reference numerals in the attached figures:

[0027] 100-Warehouse Gate;

[0028] 110 - Door body; 111 - Blocking part; 112 - Fixing part; 1121 - Communicating hole; 1122 - First flange; 1123 - Second flange;

[0029] 120 - Screw; 121 - Threaded portion; 122 - Head;

[0030] 130 - Positioning component; 131 - First positioning element; 1311 - First hook-on part; 1312 - Insertion section; 1313 - Protrusion section; 132 - Second positioning element; 1321 - Second hook-on part;

[0031] 140 - Operating element; 150 - Seal;

[0032] 200-Material Reaction Chamber;

[0033] 210 - Threaded hole; 220 - Opening; 230 - Mounting surface; 240 - Insertion part; 250 - Abutment part. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions in the embodiments of this application will be described in more detail below with reference to the accompanying drawings. In the drawings, the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. The described embodiments are some, but not all, embodiments of this application. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application. The embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0035] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, an indirect connection through an intermediate medium, or the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0036] In the description of this application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0037] The terms "first," "second," "third," "fourth," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented, for example, in a sequence other than those illustrated or described herein.

[0038] Furthermore, the terms “comprising” and “having”, and any variations thereof, are intended to cover non-exclusive inclusion, such that a process, method, system, product, or apparatus that includes a series of steps or units is not necessarily limited to those steps or units that are explicitly listed, but may include other steps or units that are not explicitly listed or that are inherent to such process, method, product, or apparatus.

[0039] A toilet modular unit is a sanitary system that integrates a toilet, sewage treatment system, and material reaction chamber into a single unit. Due to its ease of transportation and installation, toilet modular units are widely used in construction sites, field work areas, and event venues.

[0040] In related technologies, the material reaction chamber includes a chamber body and a chamber door. The chamber body has an inlet and an outlet, and the chamber door is hinged to the chamber body. In use, the chamber door is fixed to the chamber body using a manual locking lever to close the outlet. Feces from the collection tank are introduced into the chamber body through the inlet and degraded by microorganisms within the chamber.

[0041] However, due to the limited space inside the chamber, when hinged to the chamber body, the hinges are positioned below the discharge port. After hinged, the door is rotated towards the ground to fully open the discharge port. This door obstructs personnel from entering and exiting the chamber, requiring them to step on or avoid the door multiple times to process the degradation products. This reduces operational convenience and efficiency.

[0042] In view of this, this application provides a door and a material reaction chamber. The door is used for the opening of the material reaction chamber. The door consists of a door body and at least one positioning component. The door body has multiple first connecting parts, which are spaced apart along the periphery of the door body to correspond one-to-one with second connecting parts on the material reaction chamber that are arranged around the periphery of the opening. In use, the first connecting parts are connected to the corresponding second connecting parts to connect the door body and the material reaction chamber, thereby closing the opening. The positioning component guides each first connecting part to be positioned opposite to its corresponding second connecting part before the first connecting parts are connected. This facilitates the positioning of the door body on the material reaction chamber and allows for faster installation of the door. When operators need to open the opening to process degradation products in the material reaction chamber, the door body and the material reaction chamber are disconnected by disconnecting each first connecting part from its corresponding second connecting part, thus opening the opening. This allows the door body to be removed and stored separately, providing an easy passage for operators to enter and exit the opening, reducing interference from the door body and improving operational efficiency.

[0043] The present application will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0044] See Figures 1 to 5 The door 100 provided in this application embodiment is applied to the opening 220 of the material reaction chamber 200. The door 100 includes a door body 110 and at least one positioning component 130. The door body 110 has a plurality of first connecting parts, which are spaced apart along the periphery of the door body 110 to correspond one-to-one with the second connecting parts on the material reaction chamber 200 that are arranged around the periphery of the opening 220. The first connecting parts are used to connect or disconnect with the corresponding second connecting parts to connect or disconnect the door body 110 and the material reaction chamber 200, so that the opening 220 is opened or closed. The positioning component 130 is used to guide each first connecting part to be positioned opposite to the corresponding second connecting part before the first connecting part is connected to the corresponding second connecting part.

[0045] Specifically, the material reaction chamber 200 is used to degrade feces through microorganisms. The volume of the material reaction chamber 200 can be 340 L-360 L, such as 340 L, 350 L or 360 L, to ensure that it can meet the actual use requirements.

[0046] The door body 110 serves as the closing component of the opening 220 on the material reaction chamber 200, meeting the requirements for strength and durability. Multiple first connecting parts are spaced apart along the periphery of the door body 110 to ensure a uniform distribution of the connection between the door body 110 and the material reaction chamber 200, which helps to increase structural stability.

[0047] By setting the positioning component 130, the installation position of the door body 110 on the material reaction chamber 200 can be easily located, and the chamber door 100 can be installed more quickly.

[0048] It should be noted that in actual applications, the specific type and quantity of the first connecting part and the second connecting part can be set according to the actual situation, as long as the door body 110 and the material reaction chamber 200 can be connected and disconnected. This application embodiment does not limit this.

[0049] For example, such as Figures 1 to 4 As shown, the door also includes multiple screws 120. The first connecting part is a connecting hole 1121, and the second connecting part is a threaded hole 210 that matches the screw 120. The screw 120 and the connecting hole 1121 correspond one-to-one. The screw 120 is used to pass through the corresponding connecting hole 1121 and threadedly connect to or disengage from the threaded hole 210 to connect or disconnect the door body 110 and the material reaction chamber 200.

[0050] Thus, by setting the screw 120 to be threadedly connected to the threaded hole 210, the self-locking characteristic of the threaded connection is utilized to reduce the loosening of the connection between the door body 110 and the material reaction chamber 200, thereby improving the connection stability between the two.

[0051] Specifically, the screw 120 connection operation is simple. Installation can be completed by simply screwing the screw 120 into the threaded hole 210, or by rotating the screw 120 in the opposite direction to easily remove it from the threaded hole 210, simplifying the assembly and disassembly process.

[0052] The threaded portion 121 is the screw shank of the screw 120. The screw 120 also includes a head 122. When the threaded portion 121 passes through the corresponding connecting hole 1121 and is threadedly connected to the threaded hole 210, the head 122 abuts against the door body 110.

[0053] like Figure 3 As shown, the opening 220 on the material reaction chamber 200 is rectangular, and the door body 110 is correspondingly configured as follows: Figure 1 The rectangular plate-like structure shown is designed to match the opening 220. Fourteen connecting holes 1121 are provided on the door body 110, spaced apart along the periphery of the door body 110. Specifically, along the length of the door body 110, as shown... Figure 1 Five sets of connecting holes 1121 are arranged at intervals along the X direction, as shown. Each set of connecting holes 1121 includes two connecting holes 1121 arranged opposite each other, and the two connecting holes 1121 are respectively located in the width direction of the door body 110, that is... Figure 1The fourteen connecting holes 1121 are arranged at intervals along the width direction of the door body 110, with each set of connecting holes 1121 including two oppositely arranged connecting holes 1121, and the two connecting holes 1121 being located on opposite sides of the length direction of the door body 110. Thus, fourteen connecting holes 1121 are arranged at intervals around the periphery of the door body 110.

[0054] It is understood that since the connecting hole 120 on the door body 110 is used to correspond one-to-one with the threaded hole 210 on the material reaction chamber 200, the arrangement of each threaded hole 210 on the material reaction chamber 200 is the same as described above. As long as each threaded hole 210 is arranged at intervals around the periphery of the opening 220, this application embodiment will not elaborate further.

[0055] Alternatively, in a specific implementation, the first connecting part is a through hole, and the second connecting part is a bolt and a nut (not shown in the figure); the bolt is used to connect with the material reaction chamber 200, and the bolt is used to pass through the through hole and fit the nut or come out of the through hole to connect or disconnect the connecting door body 110 and the material reaction chamber 200.

[0056] This makes the cooperation between the second connecting part and the first connecting part relatively simple, making it easy for operators to operate and realize the detachable connection between the door body 110 and the material reaction chamber 200.

[0057] In summary, the storage door 100 of this embodiment comprises a door body 110 and at least one positioning component 130. The door body 110 has multiple first connecting portions spaced apart along its periphery. In use, the first connecting portions are connected to corresponding second connecting portions to connect the door body 110 and the material reaction chamber 200, thereby closing the opening 220. The positioning component 130 guides each first connecting portion to its corresponding second connecting portion before they are connected. This facilitates the positioning of the door body 110 on the material reaction chamber 200, allowing for faster installation of the storage door 100. When operators need to open the opening 220 to process degradation products within the material reaction chamber 200, the door body 110 and the material reaction chamber 200 are disconnected by disconnecting each first connecting portion from its corresponding second connecting portion, thus opening the opening 220. In this way, the door body 110 can be removed and stored separately, thereby providing a passage for workers to enter and exit through the opening 220, reducing the interference of the door body 110 on workers, and improving work efficiency.

[0058] See Figures 1 to 5In some embodiments, the positioning component 130 includes a first positioning member 131 and a second positioning member 132. One of the first positioning member 131 and the second positioning member 132 is connected to the door body 110, and the other is used to connect to the material reaction chamber 200. The first positioning member 131 is used to detachably connect to the second positioning member 132 to guide each first connecting part to be positioned opposite to the corresponding second connecting part.

[0059] Thus, through the foolproof design of the first positioning member 131 and the second positioning member 132 working together, when connecting the door body 110 and the material reaction chamber 200 to close the opening 220, each connecting hole 1121 can be more accurately aligned with the corresponding threaded hole 210, which helps to reduce the connection error rate and the need for manual adjustment, and improves the connection efficiency.

[0060] For example, when disassembling the door body 110 to open the opening 220, the connection between the first positioning member 131 and the second positioning member 132 can maintain the relative position of the door body 110 and the material reaction chamber 200. This allows the operator to first remove each screw 120 from its corresponding threaded hole 210, and then disassemble the first positioning member 131 and the second positioning member 132 to separate the door body 110 from the material reaction chamber 200. This helps reduce the impact on disassembly efficiency caused by the door body 110 wobbling relative to the material reaction chamber 200 during operation.

[0061] See Figure 5 Specifically, the first positioning member 131 has a first hook portion 1311, and the second positioning member 132 has a second hook portion 1321, and the first hook portion 1311 is hooked to the second hook portion 1321; and / or, the first positioning member 131 has a first hook portion, and the second positioning member 132 has a second hook portion, and the first hook portion is hooked to the second hook portion.

[0062] Thus, the first positioning component 131 and the second positioning component 132 can be assembled and disassembled by simple hooking or splicing, which simplifies the structure and operation steps of the first positioning component 131 and the second positioning component 132.

[0063] For example, such as Figure 1 and Figure 3 As shown, the first positioning member 131 is connected to the door body 110, and the second positioning member 132 is connected to the material reaction chamber 200. The first hooking part 1311 on the first positioning member 131 includes a plug section 1312 and a protruding section 1313. The second hooking part 1321 on the second positioning member 132 is a hooking hole. By passing the plug section 1312 through the second hooking part 1321 and hooking the protruding section 1313 into the hooking hole, the hooking of the first positioning member 131 and the second positioning member 132 can be completed.

[0064] Alternatively, the first positioning member 131 may have a first hook portion, and the second positioning member 132 may have a second hook portion. The first hook portion and the second hook portion may be a hook-slot structure or a latch-lock hole structure. This application embodiment does not limit this.

[0065] In specific implementation, the first positioning member 131 can be provided with a first hook part 1311 and a first hook part at the same time, and the second positioning member 132 can be provided with a second hook part 1321 and a second hook part at the same time. In use, the first hook part 1311 is first hooked onto the second hook part 1321 for preliminary positioning. After the hooking is completed, the first hook part and the second hook part are locked to further fix the relative position of the door body 110 and the material reaction chamber 200.

[0066] Understandably, when it is necessary to disassemble the door body 110, after removing each screw 120 from the corresponding threaded hole 210, first unlock the first hook part and the second hook part, and then separate the first hook part 1311 from the second hook part 1321.

[0067] See Figures 1 to 4 In some examples, the number of positioning components 130 is one, and one of the first positioning member 131 and the second positioning member 132 is disposed in the middle of the door body 110; or, the number of positioning components 130 is two or more, and one of each of the first positioning member 131 and the second positioning member 132 is spaced apart along the extension direction of the door body 110, and one of the paired first positioning members 131 and the second positioning member 132 is symmetrically disposed along the middle of the door body 110.

[0068] This configuration helps to ensure good balance and stability of the door body 110 when the first positioning member 131 and the second positioning member 132 are detachably connected, thereby effectively guiding the connecting hole 1121 on the door body 110 to be positioned opposite to the corresponding threaded hole 210.

[0069] For example, the number of positioning components 130 can be set to one. A single positioning component 130 can guide the connecting hole 1121 to be positioned relative to the corresponding threaded hole 210, thereby achieving the positioning of the door body 110. This can reduce the number of parts and lower manufacturing costs and complexity. Alternatively, the number of positioning components 130 can be set to two or more, thereby further improving the connection stability between the door body 110 and the material reaction chamber 200.

[0070] like Figure 4As shown, there are two positioning components 130, with the two first positioning elements 131 symmetrically arranged along the middle of the door body 110. It can be understood that when there are three positioning components 130, the third first positioning element 131 can be placed in the middle of the door body 110 based on the above arrangement; in addition, other numbers of positioning components 130 can be adjusted accordingly, which will not be described in detail in this embodiment.

[0071] See Figure 1 and Figure 6 In some examples, the door 100 also includes at least one operating member 140; one side of the operating member 140 is connected to the door body 110, and the other side extends in a direction away from the door body 110, so that the operating member 140 protrudes from the door body 110.

[0072] With this configuration, when disassembling or assembling the door body 110, the operating component 140 provides a gripping point for the operator, making it easier for the operator to apply force to the door body 110 to move the door body 110, which helps to improve the ease of operation.

[0073] For example, such as Figure 6 As shown, the operating component 140 is designed as a handle perpendicular to the surface of the door body 110. The handle can be U-shaped to facilitate the operator's grip and application of force.

[0074] The specific number of operating components 140 is not limited in the embodiments of this application, such as Figure 1 As shown, there can be two operating components 140, which are staggered so that one of the two operating components 140 is located to the side and above the other. In this way, the operator can hold the two operating components 140 with their left and right hands respectively, which provides better grip comfort.

[0075] See Figure 7 In some embodiments, the door body 110 includes a blocking part 111 and a fixing part 112; the fixing part 112 is disposed around the periphery of the blocking part 111, and the side of the fixing part 112 facing the blocking part 111 is connected to the blocking part 111, and each first connecting part is disposed on the fixing part 112.

[0076] Thus, by setting up the shielding part 111 and the fixing part 112, the fixing part 112 is arranged around the periphery of the shielding part 111, and the side of the fixing part 112 facing the shielding part 111 is connected to the shielding part 111. The fixing part 112 serves as the frame structure of the door body 110, so that each first connecting part is concentrated in the edge area of ​​the door body 110, which facilitates precise alignment with the second connecting part on the material reaction chamber 200, resulting in a more reasonable layout.

[0077] For example, the blocking part 111 is a plate-shaped structure, and the fixing part 112 is a hollow ring-shaped structure. The blocking part 111 is a rectangular plate that matches the rectangular opening 220, and the fixing part 112 is a rectangular frame that surrounds the periphery of the rectangular plate.

[0078] See Figure 7 and Figure 8 In a specific implementation, the fixing part 112 is provided with a first flange 1122 on the side away from the blocking part 111, and a second flange 1123 is provided on the side of the fixing part 112 facing the blocking part 111. The fixing part 112 is connected to the blocking part 111 through the second flange 1123.

[0079] Thus, by designing the first flange 1122 and the second flange 1123, the bending strength and torsional strength of the fixing part 112 can be improved, thereby enhancing the overall rigidity of the door body 110.

[0080] The second flange 1123, tightly connected to the blocking part 111, effectively prevents the fixing part 112 from warping or deforming due to external force or long-term use. At the same time, it reduces gaps on the door body 110 and improves sealing. The first flange 1122 acts as a reinforcing rib, distributing external loads, reducing local stress concentration, and extending the service life of the door body 110.

[0081] It is understandable that the first flange 1122 and the second flange 1123 can be designed with different shapes according to the structure of the fixing part 112. For example, the fixing part 112 may be a rectangular ring structure, the first flange 1122 may be a rectangular ring structure with a size larger than the outer ring of the fixing part 112, and the second flange 1123 may be a rectangular ring structure with a size smaller than the inner ring of the fixing part 112. This ensures that the first flange 1122 and the second flange 1123 are adapted to the fixing part 112, thus ensuring a proper connection.

[0082] For example, the first flange 1122 can be welded to the side of the fixing part 112 away from the blocking part 111, and the second flange 1123 can be welded to the side of the fixing part 112 facing the blocking part 111 to ensure reliable connection; wherein, the difference between the outer ring size and the inner ring size of at least one of the first flange 1122 and the second flange 1123 is 9 mm-11 mm, for example, it can be 9 mm, 10 mm or 11 mm. In this way, the area of ​​the door body 110 can be effectively increased by the first flange 1122 and the second flange 1123 to strengthen the door body 110.

[0083] See Figure 3 , Figure 4 , Figure 7 and Figure 8In some embodiments, the door 100 further includes a sealing element 150, which is connected to the door body 110 and is disposed around the periphery of the door body 110; the sealing element 150 and the operating element 140 are respectively located on opposite sides of the door body 110, and the sealing element 150 is used to seal the gap between the door body 110 and the material reaction chamber 200.

[0084] Thus, during the use of the material reaction chamber 200, the sealing effect provided by the sealing element 150 can prevent microorganisms and other substances inside the chamber from leaking out through the gap between the door body 110 and the material reaction chamber 200 via the opening 220, thereby reducing the occurrence of safety hazards.

[0085] The sealing element 150 can be a rubber or silicone part, and it is bonded to the door body 110 by applying structural adhesive to the sealing element 150.

[0086] For example, such as Figure 3 As shown, the material reaction chamber 200 has a recessed mounting surface 230 on its periphery adjacent to the opening 220. The mounting surface 230 and the opening 220 are located in the same plane, and multiple plug-in parts 240 are spaced apart on the mounting surface 230 along the periphery of the opening 220. Threaded holes 210 are correspondingly opened on the plug-in parts 240. Thus, when the first positioning part 131 and the second positioning part 132 are detachably connected, so that each connecting hole 1121 of the door body 110 is aligned with the threaded hole 210, a gap is formed between the door body 110 and the mounting surface 230 due to the contact between the door body 110 and each plug-in part 240. Microorganisms and other microorganisms in the material reaction chamber 200 will then leak out through this gap.

[0087] Furthermore, a sealing element 150 is provided on the side of the door body 110 facing away from the operating member 140. The sealing element 150 seals the gap between the door body 110 and the mounting surface 230, thereby completely sealing the opening 220. The sealing element 150 has a U-shaped cross-section and has a planar side and a recessed side. An abutment portion 250 is provided on the mounting surface 230 along the periphery of the opening 220, and the abutment portion 250 is closer to the opening 220 than each of the insertion members 240. Thus, when the planar side of the sealing element 150 is connected to the door body 110, and the door body 110 and the material reaction chamber 200 are connected, the recessed side of the sealing element 150 is press-fitted with the abutment portion 250 to seal the gap between the door body 110 and the mounting surface 230.

[0088] See Figure 4 This application also provides a material reaction chamber 200, including a reaction chamber body and a chamber door 100 disposed on the reaction chamber body as in any of the above embodiments.

[0089] The overall structure and working principle of the warehouse door 100 are the same as those in the aforementioned embodiments, and will not be repeated here.

[0090] The material reaction chamber 200 of this application embodiment includes a chamber door 100, which is applied to the opening 220 on the reaction chamber body. The chamber door 100 consists of a door body 110 and at least one positioning component 130. The door body 110 has multiple first connecting parts, which are spaced apart along the periphery of the door body 110. In use, the first connecting parts are connected to corresponding second connecting parts to connect the door body 110 and the reaction chamber body, thereby closing the opening 220. The positioning component 130 guides each first connecting part to be positioned opposite to its corresponding second connecting part before the first connecting parts are connected. This facilitates the positioning of the door body 110 on the reaction chamber body and allows for faster installation of the chamber door 100.

[0091] When operators need to open opening 220 to process degradation products within the reaction chamber, they disconnect the door body 110 from the reaction chamber body by disengaging the first connecting parts from their corresponding second connecting parts, thus opening opening 220. This allows the door body 110 to be removed and stored separately, providing operators with a safe passage into and out of opening 220, reducing interference from the door body 110, and improving operational efficiency.

[0092] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A bin door (100) applied to an opening (220) on a material reaction bin (200), characterized in that, The storage door (100) includes: The door body (110) has a plurality of first connecting parts, which are spaced apart along the periphery of the door body (110) to correspond one-to-one with the second connecting parts on the material reaction chamber (200) that are arranged around the periphery of the opening (220); the first connecting parts are used to connect or disconnect with the corresponding second connecting parts to connect or disconnect the door body (110) and the material reaction chamber (200), so that the opening (220) is opened or closed; At least one positioning component (130) is provided for guiding each first connecting part and its corresponding second connecting part to be positioned relative to each other before the first connecting part is connected to the corresponding second connecting part.

2. The storage door (100) according to claim 1, characterized in that, It also includes multiple screws (120), the first connecting part is a through hole (1121), and the second connecting part is a threaded hole (210) that matches the screw (120). The screw (120) corresponds one-to-one with the through hole (1121). The screw (120) is used to pass through the corresponding through hole (1121) and be threaded to the threaded hole (210) or to be released from the threaded hole (210) to connect or disconnect the door body (110) and the material reaction chamber (200); or, The first connecting part is a through hole, and the second connecting part is a bolt and a nut; the bolt is used to connect with the material reaction chamber (200), and the bolt is used to pass through the through hole and fit the nut or come out of the through hole to connect or disconnect the door body (110) and the material reaction chamber (200).

3. The warehouse door (100) according to claim 1, characterized in that, The positioning component (130) includes a first positioning element (131) and a second positioning element (132), one of the first positioning element (131) and the second positioning element (132) being connected to the door body (110), and the other being used to connect to the material reaction chamber (200); The first positioning member (131) is detachably connected to the second positioning member (132) to guide each of the first connecting parts to be positioned opposite to the corresponding second connecting part.

4. The warehouse door (100) according to claim 3, characterized in that, The first positioning member (131) has a first hook-on portion (1311), and the second positioning member (132) has a second hook-on portion (1321), wherein the first hook-on portion (1311) is hooked onto the second hook-on portion (1321); and / or, The first positioning member (131) has a first hook portion, and the second positioning member (132) has a second hook portion, and the first hook portion hooks with the second hook portion.

5. The warehouse door (100) according to claim 3, characterized in that, The number of the positioning components (130) is one, and one of the first positioning member (131) and the second positioning member (132) is disposed in the middle of the door body (110); or, The number of the positioning components (130) is two or more, and one of the first positioning member (131) and the second positioning member (132) is spaced apart along the extension direction of the door body (110), and one of the paired first positioning members (131) and the second positioning member (132) is symmetrically arranged along the middle part of the door body (110).

6. The storage door (100) according to any one of claims 1 to 5, characterized in that, It also includes at least one operating element (140); One side of the operating member (140) is connected to the door body (110), and the other side extends away from the door body (110) so that the operating member (140) protrudes from the door body (110).

7. The storage door (100) according to any one of claims 1 to 5, characterized in that, The door body (110) includes a blocking part (111) and a fixing part (112). The fixing part (112) is arranged around the periphery of the shielding part (111), and the fixing part (112) is connected to the shielding part (111) on the side facing the shielding part (111). Each of the first connecting parts is provided on the fixing part (112).

8. The storage door (100) according to claim 7, characterized in that, The fixing part (112) has a first flange (1122) on the side away from the blocking part (111), and the fixing part (112) has a second flange (1123) on the side facing the blocking part (111); the fixing part (112) is connected to the blocking part (111) through the second flange (1123).

9. The warehouse door (100) according to claim 6, characterized in that, It also includes a seal (150) which is connected to the door body (110) and is disposed around the periphery of the door body (110); The sealing element (150) and the operating element (140) are located on opposite sides of the door body (110), and the sealing element (150) is used to seal the gap between the door body (110) and the material reaction chamber (200).

10. A material reaction chamber (200), characterized in that, It includes a reaction chamber body and a chamber door (100) disposed on the reaction chamber body as described in any one of claims 1 to 9.

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