Drying desulfurization gypsum room

Abstract

The embodiment of the utility model provides a drying desulfurization gypsum room, and relates to but is not limited to a gypsum board production technology. The dry desulfurization gypsum room comprises a ground mechanism, a wall surface mechanism and a roof mechanism. A drying space is defined by the roof mechanism, the ground mechanism and the wall face mechanism, and the drying space is arranged to be a space for drying desulfurized gypsum. The wall surface mechanism comprises a plurality of first light-transmitting pieces which are arranged at intervals in the circumferential direction of the wall surface mechanism. The roof mechanism comprises a plurality of second light-transmitting pieces. At least one of the wall surface mechanism and the roof mechanism has a ventilation assembly. Through the arrangement of the first light-transmitting part and the second light-transmitting part, the roof mechanism and the wall surface mechanism have high light-transmitting performance, so that sunlight can enter the drying space through the roof mechanism and the wall surface mechanism to dry the desulfurized gypsum, and water vapor generated by drying the desulfurized gypsum can be discharged out of the drying space through the ventilation assembly; drying of the desulfurized gypsum is accelerated, and the purposes of saving energy consumption, reducing carbon emission and increasing economic benefits are achieved.

Description

Technical Field

[0001] This disclosure relates to, but is not limited to, gypsum board production technology, and in particular to a drying and desulfurizing gypsum room. Background Technology

[0002] The desulfurized gypsum used in gypsum board production contains a large amount of free water (about 15%). If this free water can be removed economically, it can save a lot of energy costs and reduce carbon emissions. Utility Model Content

[0003] This disclosure provides a drying desulfurized gypsum room, comprising:

[0004] Ground-based mechanisms;

[0005] A wall mechanism is arranged circumferentially around the floor mechanism, with one end of the wall mechanism attached to the floor mechanism. The wall mechanism includes a plurality of first light-transmitting elements, which are spaced apart circumferentially along the wall mechanism.

[0006] A roof structure is provided at the other end of the wall structure. The roof structure includes a plurality of second light-transmitting elements. The roof structure, the ground structure, and the wall structure together form a drying space. The drying space is configured to provide space for drying desulfurized gypsum. At least one of the wall structure and the roof structure has a ventilation component.

[0007] In some embodiments of the desulfurized gypsum drying room, one side of the wall structure is located on the existing structure in the circumferential direction;

[0008] The wall structure also includes a first retaining wall, a second retaining wall and a third retaining wall disposed on the ground structure. The first retaining wall and the second retaining wall extend along a first direction and are spaced apart along a second direction. One end of the first retaining wall and the second retaining wall is disposed on the original structure, and the third retaining wall is connected to the end of the first retaining wall and the second retaining wall away from the original structure.

[0009] The first retaining wall has a first height dimension that is perpendicular to the ground mechanism;

[0010] The second retaining wall includes a first retaining wall segment and a second retaining wall segment connected in sequence. One end of the first retaining wall segment is disposed in the original structure. The first retaining wall segment has a second height dimension perpendicular to the ground mechanism, and the second retaining wall segment has a third height dimension perpendicular to the ground mechanism.

[0011] The third retaining wall includes a third retaining wall segment and a fourth retaining wall segment connected in sequence. One end of the third retaining wall segment is disposed on the first retaining wall, and one end of the fourth retaining wall segment is disposed on the second retaining wall segment. The third retaining wall segment has a fourth height dimension perpendicular to the ground mechanism, and the fourth retaining wall segment has a fifth height dimension perpendicular to the ground mechanism.

[0012] The first height dimension, the second height dimension, and the fourth height dimension are equal;

[0013] The third height dimension and the fifth height dimension are equal and smaller than the first height dimension.

[0014] In some embodiments of the desulfurized gypsum drying room, the wall structure includes a plurality of first columns, a plurality of second columns, a plurality of third columns, and a plurality of first panels;

[0015] The plurality of first columns are disposed on the first retaining wall and are spaced apart along the first direction;

[0016] The plurality of second columns are disposed on the second retaining wall and are spaced apart along the first direction;

[0017] The plurality of third columns are disposed on the third retaining wall and are spaced apart along the second direction;

[0018] The plurality of first panels are spliced ​​together as a whole and connected to the plurality of first columns, the plurality of second columns and the plurality of third columns. The plurality of first panels can be enclosed to form a plurality of through slots. The plurality of through slots are disposed between the first retaining wall, the first retaining wall section and the third retaining wall section and the roof mechanism.

[0019] The plurality of first light-transmitting elements are installed one-to-one with the plurality of through slots.

[0020] In some embodiments of the desulfurized gypsum drying chamber, the ventilation assembly includes a first ventilation element, the wall structure has the first ventilation element, the first ventilation element is arranged around the drying space and is located between the first light-transmitting element and the roof structure;

[0021] The first ventilation component includes multiple movable parts, and a first ventilation hole is provided between adjacent movable parts. The first ventilation hole is connected to the drying space, and the adjacent movable parts are configured to be able to move relative to each other to change the flow area of ​​the first ventilation hole.

[0022] In some embodiments of the desulfurized gypsum drying room, the roof structure includes multiple roof surfaces, with a second ventilation hole provided between adjacent roof surfaces;

[0023] The ventilation assembly further includes a cover, which spans across the adjacent roof surface and is located above the second ventilation hole. A ventilation space is provided between the cover and the roof surface, and the ventilation space communicates with the second ventilation hole.

[0024] The orthographic projection of the cover on the ground mechanism covers the orthographic projection of the second ventilation hole on the ground mechanism.

[0025] In some embodiments of the desulfurized gypsum drying room, the roof surface includes a plurality of second light-transmitting elements, which are spliced ​​together as a whole;

[0026] The plurality of first columns and the plurality of second columns correspond one-to-one along the first direction and are symmetrically arranged along the second direction. The roof mechanism includes a first crossbeam and a second crossbeam. The first crossbeam is arranged along the second direction and spans across the corresponding first column and second column. The second crossbeam connects the plurality of third columns into one unit.

[0027] The roof surface is provided on the first crossbeam and the second crossbeam.

[0028] In some embodiments of the desulfurized gypsum drying room, the ground structure has a non-dry area, and the portion of the roof facing the non-dry area has a plurality of second panels, the plurality of second panels being spaced apart, and a second light-transmitting element being disposed between adjacent second panels.

[0029] In some embodiments of the desulfurized gypsum drying chamber, the covering component includes multiple covering panels, each covering panel includes multiple third light-transmitting elements, and the multiple third light-transmitting elements are spliced ​​together as a whole.

[0030] In some embodiments of the desulfurized gypsum drying chamber, the light transmittance of the first light-transmitting element is greater than 60%; and / or

[0031] The light transmittance of the second light-transmitting element is greater than 60%; and / or

[0032] The light transmittance of the third light-transmitting element is greater than 60%.

[0033] In some embodiments of the desulfurized gypsum drying room, there are two roof surfaces arranged symmetrically about the second ventilation opening, and the side of the roof surface away from the second ventilation opening slopes toward the ground structure.

[0034] The number of the cover plates is two, and one side of the two cover plates overlaps, and the overlap is located on the symmetrical plane of the second ventilation hole. The side of the cover plate away from the overlap is inclined towards the ground mechanism.

[0035] This disclosure includes a ground structure, a wall structure, and a roof structure. The roof structure, ground structure, and wall structure together form a drying space, which is configured to provide space for drying desulfurized gypsum. The wall structure includes a plurality of first light-transmitting elements, which are spaced apart circumferentially along the wall structure. The roof structure includes a plurality of second light-transmitting elements. At least one of the wall structure and the roof structure has a ventilation assembly. This arrangement of the first and second light-transmitting elements allows the roof structure and wall structure to have high light transmittance, enabling sunlight to enter the drying space through the roof structure and wall structure to dry the desulfurized gypsum. Furthermore, water vapor generated during the drying of the desulfurized gypsum can be discharged from the drying space through the ventilation assembly, accelerating the drying of the desulfurized gypsum and achieving the goals of energy saving, carbon emission reduction, and increased economic benefits.

[0036] Other features and advantages of this disclosure will be set forth in the following description, and will be apparent in part from the description, or may be learned by practicing the disclosure. Other advantages of this disclosure may be realized and obtained by means of the methods described in the description and the accompanying drawings. Attached Figure Description

[0037] The accompanying drawings are used to provide an understanding of the technical solutions of this disclosure and form part of the specification. They are used together with the embodiments of this disclosure to explain the technical solutions of this disclosure and do not constitute a limitation on the technical solutions of this disclosure.

[0038] Figure 1 This is a side view of the drying desulfurized gypsum room in an embodiment of this disclosure;

[0039] Figure 2 This is a side view of the drying and desulfurizing gypsum room in an embodiment of this disclosure;

[0040] Figure 3 This is a schematic diagram of the side of the desulfurized gypsum drying room away from the original structure in an embodiment of this disclosure;

[0041] Figure 4 This is a cross-sectional view of the drying and desulfurizing gypsum room in an embodiment of this disclosure, with the cross-sectional direction pointing towards the original structure;

[0042] Figure 5 This is a top view of the drying desulfurized gypsum room in an embodiment of this disclosure;

[0043] Figure 6 for Figure 5 Enlarged structural diagram of section A in the middle;

[0044] Figure 7 This is a cross-sectional view showing the location of the cover in the drying desulfurized gypsum room in an embodiment of this disclosure;

[0045] Figure 8 for Figure 7Enlarged structural diagram of section B in the middle;

[0046] Figure 9 This is a cross-sectional view of the connection between the wall structure and the roof structure in the drying desulfurized gypsum room in this embodiment of the present disclosure;

[0047] Figure 10 for Figure 9 Enlarged structural diagram of section C;

[0048] Figure 11 This is a partial plan view of the connection between the wall structure and the roof structure in the drying desulfurized gypsum room in this embodiment of the present disclosure;

[0049] Figure 12 This is a cross-sectional view of the canopy in the drying desulfurized gypsum room in an embodiment of this disclosure;

[0050] Figure 13 for Figure 12 Enlarged structural diagram of section D in the middle.

[0051] Explanation of icon numbers:

[0052] 10. Ground structure; 11. First retaining wall; 12. Second retaining wall; 121. First retaining wall section; 122. Second retaining wall section; 13. Third retaining wall; 131. Third retaining wall section; 132. Fourth retaining wall section; 20. Wall structure; 21. First light-transmitting element; 22. First column; 23. Second column; 24. First panel; 30. Roof structure; 31. Second light-transmitting element; 32. Roof surface; 33. First crossbeam; 34. Intermediate column; 35. Second panel; 36. Purlin; 37. Fixing seat; 40. Existing structure; 51. Window; 52. Pedestrian door; 53. Goods entrance / exit; 54. Awning; 541. Upper plate. ; 5411, First upper bend; 5412, First lower bend; 542, Lower plate; 543, Support frame; 544, First flashing; 545, Second flashing; 546, Third flashing; 60, Sealing structure; 70, First ventilation component; 71, Movable part; 80, Cover component; 81, Cover plate; 811, Third light-transmitting component; 82, Bracket; 83, Fourth flashing; 84, Edge trim; 85, Connecting beam; 86, Profiled sheet; 91, Gutter; 92, Tie strip; 93, Rainwater pipe; 100, Dry space; 200, Opening; 300, First ventilation hole; 400, Second ventilation hole; 500, Ventilation space. Detailed Implementation

[0053] This disclosure describes several embodiments, but these descriptions are exemplary and not limiting, and it will be apparent to those skilled in the art that many more embodiments and implementations are possible within the scope of the embodiments described herein. Although many possible combinations of features are shown in the drawings and discussed in the detailed description, many other combinations of the disclosed features are also possible. Unless specifically limited, any feature or element of any embodiment may be used in combination with, or may replace, any feature or element of any other embodiment.

[0054] This disclosure includes and contemplates combinations of features and elements known to those skilled in the art. The embodiments, features, and elements disclosed in this disclosure may also be combined with any conventional features or elements to form unique inventive solutions. Any feature or element of any embodiment may also be combined with features or elements from other inventive solutions to form another unique inventive solution. Therefore, it should be understood that any feature shown and / or discussed in this disclosure may be implemented individually or in any suitable combination. Therefore, the embodiments are not limited except by the limitations imposed by the appended claims and their equivalents. Furthermore, various modifications and changes may be made within the scope of the appended claims.

[0055] Furthermore, in describing representative embodiments, the specification may have presented methods and / or processes as a specific sequence of steps. However, the method or process should not be limited to the specific order of steps described in this disclosure to the extent that it does not depend on such a specific order. As will be understood by those skilled in the art, other sequences of steps are also possible. Therefore, the specific order of steps set forth in the specification should not be construed as a limitation of the claims. Moreover, the claims relating to the method and / or process should not be limited to the steps performed in the order written, and those skilled in the art will readily understand that these orders can be varied and still remain within the spirit and scope of the embodiments of this disclosure.

[0056] Please combine them together Figures 1 to 5 This disclosure presents a drying desulfurization gypsum chamber. The drying desulfurization gypsum chamber includes a ground structure 10, a wall structure 20, and a roof structure 30.

[0057] A wall structure 20 is arranged circumferentially around a ground structure 10, with one end of the wall structure 20 located on the ground structure 10. The wall structure 20 includes a plurality of first light-transmitting elements 21, which are spaced apart circumferentially. A roof structure 30 covers the other end of the wall structure 20 and includes a plurality of second light-transmitting elements 31. The roof structure 30, the ground structure 10, and the wall structure 20 together form a drying space 100, which is configured to provide space for drying desulfurized gypsum. At least one of the wall structure 20 and the roof structure 30 has a ventilation component.

[0058] For ground structure 10, the layout must be completed according to the location specified in the site plan, and trenching can only begin after verification. Unless otherwise specified, the core soil and backfill soil should be filled with the original trench soil or clay and compacted in layers. Any mixed debris, grass roots, and other contaminants must be thoroughly removed. For cast-in-place monolithic surfaces and surface layers of blocks bonded with mortar or adhesive, a concrete subfloor with a grade greater than C15 and a thickness greater than 60 mm is recommended. The cement mortar surface layer should be 1:2, with a cement grade not less than 425. Only the entrance ramp and sawmill use C30 concrete flooring; the rest is compacted subsoil. The compaction coefficient of the compacted subsoil is approximately 0.94. The concrete subfloor within the dry space 100 should have longitudinal (first direction) and transverse (second direction) contraction joints, consistent with the column grid. Longitudinal contraction joints should be flat-end joints or tongue-and-groove joints, spaced approximately 3m to 6m apart. Transverse contraction joints should preferably be dummy joints, spaced approximately 6m to 12m apart. No separating material should be placed between flat-end seams and tongue-and-groove seams; they must be tightly fitted together. The width of a dummy seam is generally about 5mm to 20mm, and its height is about 1 / 3 of the subbase thickness. The seam is filled with cement mortar. The first direction is parallel to... Figure 1 , Figure 2 and Figure 5 The direction indicated by the middle arrow X. The second direction is parallel to... Figures 3 to 5 The direction indicated by Y in the middle.

[0059] Ground structure 10 has a dry area, which is a large area for storing desulfurized gypsum. The longitudinal and transverse contraction joints of the concrete subbase in the dry area should be flat-head joints, and the spacing should not exceed about 6m.

[0060] This embodiment includes a ground structure 10, a wall structure 20, and a roof structure 30. The roof structure 30, ground structure 10, and wall structure 20 enclose a drying space 100, which is configured to provide space for drying desulfurized gypsum. The wall structure 20 includes a plurality of first light-transmitting elements 21, which are spaced apart circumferentially along the wall structure 20. The roof structure 30 includes a plurality of second light-transmitting elements 31. At least one of the wall structure 20 and the roof structure 30 has a ventilation assembly. The arrangement of the first and second light-transmitting elements 21 allows the roof structure 30 and the wall structure 20 to have high light transmittance, enabling sunlight to enter the drying space 100 through the roof structure 30 and the wall structure 20 to dry the desulfurized gypsum. Furthermore, the water vapor generated during the drying of the desulfurized gypsum can be discharged from the drying space 100 through the ventilation assembly, accelerating the drying of the desulfurized gypsum and achieving the goals of saving energy, reducing carbon emissions, and increasing economic benefits.

[0061] In the exemplary embodiments, please refer to Figures 1 to 3 One side of the wall structure 20 is located within the existing structure 40. This saves material on one side of the wall structure 20 and allows the existing structure 40 to provide support for the wall structure 20, improving its structural stability and the stability of its support for the roof structure 30. The existing structure 40 can be, but is not limited to, an existing factory building or a previously constructed drying and desulfurization gypsum board room.

[0062] The wall mechanism 20 also includes a first retaining wall 11, a second retaining wall 12, and a third retaining wall 13 disposed on the ground mechanism 10. The first retaining wall 11 and the second retaining wall 12 extend along a first direction and are spaced apart along a second direction. One end of the first retaining wall 11 and the second retaining wall 12 is disposed on the original structure 40, and the third retaining wall 13 is connected to the end of the first retaining wall 11 and the second retaining wall 12 away from the original structure 40. In this embodiment, the first direction is perpendicular to the second direction.

[0063] The first retaining wall 11 has a first height dimension that is perpendicular to the ground mechanism 10;

[0064] The second retaining wall 12 includes a first retaining wall segment 121 and a second retaining wall segment 122 connected in sequence. One end of the first retaining wall segment 121 is disposed on the original structure 40. The first retaining wall segment 121 has a second height dimension perpendicular to the ground mechanism 10, and the second retaining wall segment 122 has a third height dimension perpendicular to the ground mechanism 10.

[0065] The third retaining wall 13 includes a third retaining wall segment 131 and a fourth retaining wall segment 132 connected in sequence. One end of the third retaining wall segment 131 is disposed at the first retaining wall 11, and one end of the fourth retaining wall segment 132 is disposed at the second retaining wall segment 122. The third retaining wall segment 131 has a fourth height dimension perpendicular to the ground mechanism 10, and the fourth retaining wall segment 132 has a fifth height dimension perpendicular to the ground mechanism 10.

[0066] The first, second, and fourth height dimensions are equal. In this embodiment, the first, second, and fourth height dimensions can be approximately 3 meters. The first retaining wall 11, the first retaining wall segment 121, and the third retaining wall segment 131 are relatively high and can enclose the drying area, thereby improving the structural strength of the circumferential wall structure 20 of the drying area, allowing the desulfurized gypsum to be piled up to a certain height, and preventing the wall structure 20 from being squeezed and deformed.

[0067] The third and fifth height dimensions are equal to and smaller than the first height dimension. In this embodiment, the third and fifth height dimensions can be approximately 1.2m. The second retaining wall section 122 and the fourth retaining wall section 132 are relatively short and can enclose the non-dry area, facilitating the installation of windows 51 above the second retaining wall section 122 and the fourth retaining wall section 132. The gaps at the connection between the window frame and the second retaining wall section 122 and the fourth retaining wall section 132 should be filled and sealed with waterproof sealing material. For example, polyurethane high-efficiency thermal insulation material can be used for filling, and sealant can be used for caulking.

[0068] A drip line should be installed above the window opening. Drainage structures such as drainage boards and drip lines should be installed at the windowsill, and the drainage slope should not be less than 5%.

[0069] The first retaining wall 11, the second retaining wall 12, and the third retaining wall 13 all include both exterior and interior walls. The thickness of the exterior walls can be approximately 240mm. The exterior walls of the first retaining wall 11, the first retaining wall section 121, and the third retaining wall section 131 can be constructed using shale bricks. The interior walls of the first retaining wall 11, the first retaining wall section 121, and the third retaining wall section 131 are approximately 160mm thick and are fire-resistant. The interior walls of the second retaining wall section 122 and the fourth retaining wall section 132 are approximately 240mm thick and are masonry. A DP M20 cement waterproof mortar damp-proof layer, approximately 25mm thick, is applied at the -0.060 elevation of both the exterior and interior walls. Metal mesh must be nailed to the junction of the exterior and interior walls before finishing to prevent cracking.

[0070] All interior wall corners should be reinforced with DP M20 cement mortar, approximately 20mm thick. When applied to door openings, the mortar should extend approximately 120mm beyond the corner. When applied to window openings, one side should extend approximately 120mm beyond the corner, while the other side should be recessed into the mortar line of the window frame. Window sills should be finished with DP M20 cement mortar, protruding approximately 10mm from the interior wall, approximately 30mm high, and extending approximately 30mm beyond both sides of the window.

[0071] When there is a height difference between the ground levels on both sides of the first retaining wall 11, the second retaining wall 12 and the third retaining wall 13, apply a DP M20 cement waterproof mortar moisture-proof layer to the outer surface of the wall on the side with the lower ground level, and the thickness should be about 25mm.

[0072] In the exemplary embodiments, please refer to Figure 4 , Figure 9 , Figure 10 , Figure 12 and Figure 13 The wall structure 20 includes multiple first columns 22, multiple second columns 23, multiple third columns (not shown), and multiple first panels 24. The multiple first columns 22 are disposed on the first retaining wall 11 and spaced apart along a first direction. The multiple second columns 23 are disposed on the second retaining wall 12 and spaced apart along the first direction. The multiple third columns are disposed on the third retaining wall 13 and spaced apart along a second direction. The first columns 22, second columns 23, and third columns can respectively pass through the first retaining wall 11, second retaining wall 12, and third retaining wall 13 and are disposed on the ground structure 10. The first columns 22, second columns 23, and third columns are steel structures.

[0073] Multiple first panels 24 are spliced ​​together to form a single unit and connected to multiple first columns 22, multiple second columns 23, and multiple third columns. The first panels 24 can be made of aluminized zinc-coated steel sheets, with a thickness of approximately 0.6 mm. The aluminized zinc coating amount of the aluminized zinc-coated steel sheets should not be less than 150 g / m². 2 The yield strength is not less than 350 MPa and the tensile strength is not less than 420 MPa.

[0074] A thermoplastic polyolefin waterproof membrane is also stacked on the first panel 24 corresponding to the non-dry area to improve thermal insulation performance. The thickness of the thermoplastic polyolefin waterproof membrane can be approximately 1.8 mm.

[0075] Multiple first panels 24 can be joined to form multiple through slots, which are located between the first retaining wall 11, the first retaining wall section 121, the third retaining wall section 131, and the roof mechanism 30. Multiple first light-transmitting elements 21 are installed one-to-one in the multiple through slots. Sunlight can then pass through the multiple first light-transmitting elements 21 into the drying area to dry the desulfurized gypsum. The first light-transmitting element 21 can be a single-layer fiberglass (FRP) light-transmitting panel, and it is flame-retardant and weather-resistant, with a Morplated gel coat, a tensile strength of not less than 100 kPa, uniformly distributed reinforcing lines, a fiberglass content of not less than 22%, and a flame-retardant oxygen index of over 30%. The thickness of the single-layer fiberglass (FRP) light-transmitting panel can be approximately 2.0 mm. The circumferential dimension of the first light-transmitting element 21 along the drying space can be approximately 1600 mm.

[0076] Firewalls can be installed between non-dry and dry areas. A fire compartment is established between the drying desulfurized gypsum shed and the existing structure 40. Window 51 is a single-pane PVC window. A fire rescue window is also installed on window 51. The thickness of the fire rescue window can be approximately 6mm, and special markings are affixed. Figure 4 As shown, the original structure 40 also has an opening 200 to connect the drying space 100 and the original structure 40.

[0077] The wall structure 20 also includes a pedestrian door 52 and a goods access door 53. The gaps between the door frames of the pedestrian door 52 and the goods access door 53 and the second retaining wall section 122 and the fourth retaining wall section 132 should be filled and sealed with waterproof sealant. For example, high-efficiency polyurethane insulation material can be used for filling, and sealant can be used for caulking. A drip line should be installed above the door frame opening.

[0078] In the exemplary embodiments, please refer to Figures 1 to 3 , Figure 5 , Figure 6 , Figure 12 and Figure 13 The wall structure 20 also includes a canopy 54. The canopy 54 is positioned above the goods access door 53. The canopy 54 includes an upper plate 541, a lower plate 542, and a support frame 543. The support frame 543 is mounted on either the first upright 22 or the second upright 23. Figure 12 and Figure 13 In this structure, a support frame 543 is mounted on the first column 22. An upper plate 541 is positioned on the side of the support frame 543 furthest from the ground mechanism 10, and the side of the upper plate 541 furthest from the wall mechanism 20 slopes towards the ground mechanism 10 with a gradient of approximately 1% to 3%. The upper plate 541 can be made of aluminized zinc-coated steel sheet with a thickness of approximately 0.6 mm. The aluminized zinc coating amount of the aluminized zinc-coated steel sheet should not be less than 150 g / m². 2The yield strength is not less than 350 MPa, and the tensile strength is not less than 420 MPa. The upper plate 541 has a first upper bend 5411 on the side near the wall mechanism 20. The upper plate 541 has a first lower bend 5412 on the side away from the wall mechanism 20.

[0079] The awning 54 also includes a first flashing 544. One end of the first flashing 544 passes between adjacent first panels 24 and is bent to connect to the side of one of the first panels 24 away from the upper plate 541. The other end of the first flashing 544 is located on the side of the upper plate 541 away from the support frame 543, and a sealing structure 60 is provided between the first flashing 544 and the upper plate 541.

[0080] The lower plate 542 is located on the side of the support frame 543 facing the ground mechanism 10. The lower plate 542 can be made of aluminized zinc-coated steel sheet, with a thickness of approximately 0.6 mm. The aluminized zinc coating amount of the aluminized zinc-coated steel sheet should not be less than 150 g / m². 2 The yield strength is not less than 350 MPa and the tensile strength is not less than 420 MPa.

[0081] The awning 54 also includes a second flashing 545 and a third flashing 546. One end of the second flashing 545 is bent and disposed on the side of the lower plate 542 facing the ground mechanism 10, and the other end of the second flashing 545 is bent and disposed between the upper plate 541 and the support frame 543. A sealing structure 60 is provided between the upper plate 541 and the second flashing 545. This allows the side of the support frame 543 and the lower plate 542 away from the wall mechanism 20 to be covered by the second flashing 545.

[0082] One end of the third flashing plate 546 is bent and disposed on the side of the lower plate 542 facing the ground mechanism 10, and the other end of the third flashing plate 546 is bent and disposed on the first panel 24.

[0083] In the exemplary embodiments, please refer to Figures 1 to 4 , Figure 8 and Figure 9 The ventilation assembly includes a first ventilation element 70. The wall structure 20 has the first ventilation element 70, which is arranged around the drying space 100 to facilitate the exhaust of water vapor from all directions. The first ventilation element 70 is located between the first light-transmitting element 21 and the roof structure 30. Rising water vapor is facilitated to be exhausted from the drying space 100 through the first ventilation element 70.

[0084] The first ventilation component 70 includes multiple movable parts 71, with a first ventilation hole 300 provided between adjacent movable parts 71. The first ventilation hole 300 communicates with the drying space 100. The adjacent movable parts 71 are configured to move relative to each other to change the flow area of ​​the first ventilation hole 300. The movable parts 71 can be plate-shaped structures. Multiple movable parts 71 can be connected by flexible ropes to form a louver structure, and the movable parts 71 can be driven to move by the flexible ropes to adjust the flow area of ​​the first ventilation hole 300, thereby achieving a balance between ventilation and heat preservation effects, which is beneficial to the drying of desulfurized gypsum.

[0085] In this embodiment, the first ventilation component 70, located between the first light-transmitting component 21 and the roof mechanism 30, can be approximately 1.5m in size. The movable part 71 can be made of plastic.

[0086] In the exemplary embodiments, please refer to Figures 1 to 5 and Figure 7 The roof structure 30 includes multiple roof surfaces 32. A second ventilation hole 400 is provided between adjacent roof surfaces 32 to facilitate the rise of water vapor to the roof surface 32 and its discharge through the second ventilation hole 400, thus preventing water vapor from accumulating in the roof structure 30 and being unable to be discharged.

[0087] The ventilation assembly also includes a cover 80. The cover 80 spans across the adjacent roof surface 32 and is located above the second ventilation opening 400. This arrangement of the cover 80 prevents dust, rain, snow, etc., from falling into the dry space 100 through the second ventilation opening 400. A ventilation space 500 is provided between the cover 80 and the roof surface 32, and the ventilation space 500 communicates with the second ventilation opening 400, thus preventing the cover 80 from affecting the exhaust of water vapor. The orthographic projection of the cover 80 on the ground mechanism 10 covers the orthographic projection of the second ventilation opening 400 on the ground mechanism 10. This further enhances the shielding effect of the cover 80 on the second ventilation opening 400, further reducing the risk of dust, rain, snow, etc., falling into the dry space 100 through the second ventilation opening 400. In this embodiment, the second ventilation opening 400 can extend along a first direction to divide the roof mechanism 30 into multiple roof surfaces 32. The second ventilation openings 400 can also be spaced apart along the first direction on the roof mechanism 30.

[0088] In the exemplary embodiments, please continue to refer to Figures 1 to 5 and Figure 7 The roof surface 32 includes multiple second light-transmitting elements 31, which are spliced ​​together to form a single unit. Each second light-transmitting element 31 can be a single-layer fiberglass (FRP) skylight panel, which is flame-retardant and weather-resistant, with a Morplated gel coat, a tensile strength of not less than 100 kPa, uniformly distributed reinforcing lines, a fiberglass content of not less than 22%, and a flame-retardant oxygen index of over 30%. The thickness of the single-layer FRP skylight panel can be approximately 2.0 mm.

[0089] Multiple first columns 22 and multiple second columns 23 correspond one-to-one along a first direction and are symmetrically arranged along a second direction. The roof mechanism 30 includes a first crossbeam 33 and a second crossbeam (not shown). The first crossbeam 33 is arranged along the second direction and spans across the corresponding first columns 22 and second columns 23. The second crossbeam connects multiple third columns into one unit. The drying desulfurized gypsum shed also includes multiple intermediate columns 34. Each intermediate column 34 is located on the symmetrical plane of the corresponding first column 22 and second column 23 and is supported between the ground mechanism 10 and the first crossbeam 33. This allows the first columns 22, second columns 23, third columns, first crossbeam 33, second crossbeam, and intermediate columns 34 to form a column grid. The roof surface 32 is provided on the first crossbeam 33 and second crossbeam. The first crossbeam 33, second crossbeam, and intermediate columns 34 are also steel structures.

[0090] In an exemplary embodiment, such as Figure 5 As shown, the ground structure 10 has a non-dry area, and the portion of the roof surface 32 facing the non-dry area has multiple second panels 35, which are spaced apart, and a second light-transmitting element 31 is provided between adjacent second panels 35. This arrangement of the second panels 35 effectively blocks sunlight, reducing the incidence of sunlight into the non-dry area. Since the non-dry area is typically an office area or processing area (e.g., a sawing workshop for gypsum board cutting), reducing the incidence of sunlight improves the comfort of the workers.

[0091] The second panel (35) can be made of aluminized zinc-coated steel sheet, with a thickness of approximately 0.6mm. The aluminized zinc coating amount of the aluminized zinc-coated steel sheet should not be less than 150g / m². 2 The yield strength is not less than 350 MPa and the tensile strength is not less than 420 MPa.

[0092] The second panel 35, corresponding to the non-dry area, is also overlaid with a thermoplastic polyolefin waterproof membrane to improve thermal insulation performance. The thickness of the thermoplastic polyolefin waterproof membrane can be approximately 1.8 mm.

[0093] In the exemplary embodiments, please refer to Figure 7The covering component 80 includes multiple covering plates 81, and each covering plate 81 includes multiple third light-transmitting elements 811, which are spliced ​​together to form a whole. The inclusion of these third light-transmitting elements 811 enhances the light transmittance of the covering component 80, reduces sunlight obstruction, and ensures the sunlight incidence rate and the drying effect of the desulfurized gypsum. The third light-transmitting element 811 can be a single-layer fiberglass (FRP) light-transmitting panel, which is flame-retardant and weather-resistant, with a Morplated gel coat, a tensile strength of not less than 100 kPa, uniformly distributed reinforcing lines, a fiberglass content of not less than 22%, and a flame-retardant oxygen index of over 30%. The thickness of the single-layer fiberglass (FRP) light-transmitting panel can be approximately 2.0 mm.

[0094] In this embodiment, the first panel 24, the second panel 35, the first light-transmitting element 21, the second light-transmitting element 31, and the third light-transmitting element 811 are all type 840. The light transmittance of the first light-transmitting element 21, the second light-transmitting element 31, and the third light-transmitting element 811 is all greater than 60%.

[0095] like Figure 7 and Figure 8 As shown, the second light-transmitting element 31 located on both sides of the second ventilation hole 400 is flipped upwards on the side facing the second ventilation hole 400.

[0096] The cover plate 80 also includes multiple supports 82, a fourth flashing 83, and an edge trimming member 84. The multiple supports 82 are spaced apart along a first direction and supported between the first crossbeam 33 and the cover plate 81. The multiple supports 82 are connected as a whole by a connecting beam 85, which extends along the first direction and is located between the cover plate 81 and the roof surface 32. A profiled sheet 86 is provided on the side of the connecting beam 85 away from the second ventilation opening 400. One end of the fourth flashing 83 is bent and connected to the side of the roof surface 32 away from the dry space 100, and the other end of the fourth flashing 83 is connected to the side of the profiled sheet 86 facing the supports 82. One end of the edge trimming member 84 is provided on the first crossbeam 33, and the other end is provided on the supports 82.

[0097] The angle between the line connecting the end of the profiled plate 86 near the edge of the cover plate 81 and the horizontal plane is approximately 25° to 35°. For example, the angle between the line connecting the end of the profiled plate 86 near the edge of the cover plate 81 and the horizontal plane is approximately 30°. This ensures the ventilation effect of the second ventilation opening 400 and further prevents dust, rain, snow, etc. from falling into the dry space 100 from the second ventilation opening 400. The edge of the cover plate 81 has a flange that slopes towards the ground mechanism 10.

[0098] A sealing structure 60 is provided between the fourth flashing 83 and the roof surface 32, and between the fourth flashing 83 and the profiled sheet 86.

[0099] In the exemplary embodiments, please refer to Figure 4 , Figure 5 and Figure 7 There are two roof surfaces 32, symmetrically arranged about the second ventilation opening 400. The side of the roof surface 32 away from the second ventilation opening 400 slopes towards the ground mechanism 10, so that rainwater and snowmelt can be discharged outward along the roof surface 32, preventing rainwater and snowmelt from accumulating. The slope of the roof surface 32 away from the second ventilation opening 400 towards the ground mechanism 10 can be approximately 7% to 9%.

[0100] There are two canopy panels 81, and one side of the two canopy panels 81 overlaps, with the overlap located on the symmetrical plane of the second ventilation opening 400. The side of the canopy panel 81 away from the overlap slopes towards the ground mechanism 10, allowing rainwater and snow to drain outwards along the canopy panel 81 and preventing rainwater and snow accumulation. The slope of the side of the canopy panel 81 away from the overlap towards the ground mechanism 10 can be approximately 9% to 11%. The slope of the canopy panel 81 can be greater than the slope of the roof surface 32, further preventing dust, rain, snow, etc., from falling into the dry space 100 from the second ventilation opening 400.

[0101] like Figures 9 to 11 As shown, a purlin 36 is supported between the second light-transmitting element 31 and the first crossbeam 33. The second light-transmitting element 31 and the purlin 36 are connected by a fixing seat 37.

[0102] A gutter 91 is also provided on the side of the roof surface 32 away from the second ventilation opening 400. The side of the gutter 91 closest to the roof surface 32 is located between the purlin 36 and the second light-transmitting element 31 and is connected to the mounting base 37. A sealing structure 60 is provided between the gutter 91 and the second light-transmitting element 31. The side of the gutter 91 away from the roof surface 32 is connected to the mounting base 37 via a tie rod 92. The side of the second light-transmitting element 31 closest to the gutter 91 is located above the gutter 91. The gutter 91 is also connected to a rainwater pipe 93. The bottom of the gutter 91 slopes towards the rainwater pipe 93, with a slope of approximately 1% to 3%.

[0103] In the description of this disclosure, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" 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 disclosure 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 disclosure.

[0104] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first," "second," etc., may explicitly or implicitly include at least one of those features.

[0105] In the description of this disclosure, "multiple" means at least two, such as two, three, etc., unless otherwise expressly and specifically limited.

[0106] In this disclosure, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this disclosure according to the specific circumstances.

[0107] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0108] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this disclosure. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0109] Although embodiments of the present disclosure have been shown and described above, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present disclosure. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present disclosure.

Claims

1. A drying desulfurized gypsum room, characterized in that, include: Ground-based mechanisms; A wall mechanism is arranged circumferentially around the floor mechanism, with one end of the wall mechanism attached to the floor mechanism. The wall mechanism includes a plurality of first light-transmitting elements, which are spaced apart circumferentially along the wall mechanism. A roof structure is provided at the other end of the wall structure. The roof structure includes a plurality of second light-transmitting elements. The roof structure, the ground structure, and the wall structure together form a drying space. The drying space is configured to provide space for drying desulfurized gypsum. At least one of the wall structure and the roof structure has a ventilation component.

2. The drying and desulfurization gypsum chamber according to claim 1, characterized in that, One side of the wall mechanism is located in the circumferential direction of the existing structure; The wall structure also includes a first retaining wall, a second retaining wall and a third retaining wall disposed on the ground structure. The first retaining wall and the second retaining wall extend along a first direction and are spaced apart along a second direction. One end of the first retaining wall and the second retaining wall is disposed on the original structure, and the third retaining wall is connected to the end of the first retaining wall and the second retaining wall away from the original structure. The first retaining wall has a first height dimension that is perpendicular to the ground mechanism; The second retaining wall includes a first retaining wall segment and a second retaining wall segment connected in sequence. One end of the first retaining wall segment is disposed in the original structure. The first retaining wall segment has a second height dimension perpendicular to the ground mechanism, and the second retaining wall segment has a third height dimension perpendicular to the ground mechanism. The third retaining wall includes a third retaining wall segment and a fourth retaining wall segment connected in sequence. One end of the third retaining wall segment is disposed on the first retaining wall, and one end of the fourth retaining wall segment is disposed on the second retaining wall segment. The third retaining wall segment has a fourth height dimension perpendicular to the ground mechanism, and the fourth retaining wall segment has a fifth height dimension perpendicular to the ground mechanism. The first height dimension, the second height dimension, and the fourth height dimension are equal; The third height dimension and the fifth height dimension are equal and smaller than the first height dimension.

3. The drying and desulfurization gypsum chamber according to claim 2, characterized in that, The wall structure includes multiple first columns, multiple second columns, multiple third columns, and multiple first panels; The plurality of first columns are disposed on the first retaining wall and are spaced apart along the first direction; The plurality of second columns are disposed on the second retaining wall and are spaced apart along the first direction; The plurality of third columns are disposed on the third retaining wall and are spaced apart along the second direction; The plurality of first panels are spliced ​​together as a whole and connected to the plurality of first columns, the plurality of second columns and the plurality of third columns. The plurality of first panels can be enclosed to form a plurality of through slots. The plurality of through slots are disposed between the first retaining wall, the first retaining wall section and the third retaining wall section and the roof mechanism. The plurality of first light-transmitting elements are installed one-to-one with the plurality of through slots.

4. The drying and desulfurization gypsum chamber according to claim 3, characterized in that, The ventilation assembly includes a first ventilation element, the wall structure has the first ventilation element, the first ventilation element is disposed around the dry space and is located between the first light-transmitting element and the roof structure; The first ventilation component includes multiple movable parts, and a first ventilation hole is provided between adjacent movable parts. The first ventilation hole is connected to the drying space, and the adjacent movable parts are configured to be able to move relative to each other to change the flow area of ​​the first ventilation hole.

5. The drying and desulfurization gypsum chamber according to claim 4, characterized in that, The roof structure includes multiple roof surfaces, and a second ventilation hole is provided between adjacent roof surfaces; The ventilation assembly further includes a cover, which spans across the adjacent roof surface and is located above the second ventilation hole. A ventilation space is provided between the cover and the roof surface, and the ventilation space communicates with the second ventilation hole. The orthographic projection of the cover on the ground mechanism covers the orthographic projection of the second ventilation hole on the ground mechanism.

6. The drying and desulfurization gypsum chamber according to claim 5, characterized in that, The roof surface includes a plurality of second light-transmitting elements, which are spliced ​​together as a whole; The plurality of first columns and the plurality of second columns correspond one-to-one along the first direction and are symmetrically arranged along the second direction. The roof mechanism includes a first crossbeam and a second crossbeam. The first crossbeam is arranged along the second direction and spans across the corresponding first column and second column. The second crossbeam connects the plurality of third columns into one unit. The roof surface is provided on the first crossbeam and the second crossbeam.

7. The drying and desulfurization gypsum chamber according to claim 6, characterized in that, The ground structure has a non-dry area, and the portion of the roof surface facing the non-dry area has a plurality of second panels, the plurality of second panels being spaced apart, and a second light-transmitting element being disposed between adjacent second panels.

8. The drying and desulfurization gypsum chamber according to claim 5, characterized in that, The cover includes multiple cover plates, each cover plate includes multiple third light-transmitting elements, and the multiple third light-transmitting elements are spliced ​​together as one unit.

9. The drying and desulfurization gypsum chamber according to claim 8, characterized in that, The light transmittance of the first light-transmitting element is greater than 60%; and / or The light transmittance of the second light-transmitting element is greater than 60%; and / or The light transmittance of the third light-transmitting element is greater than 60%.

10. The drying and desulfurization gypsum chamber according to claim 8, characterized in that, The number of roof surfaces is two and they are symmetrically arranged about the second ventilation hole. The side of the roof surface away from the second ventilation hole is inclined toward the ground mechanism. The number of the cover plates is two, and one side of the two cover plates overlaps, and the overlap is located on the symmetrical plane of the second ventilation hole. The side of the cover plate away from the overlap is inclined towards the ground mechanism.

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