Autoclaved aerated concrete plate autoclaved aerated equipment
By designing an autoclaved aerated concrete slab autoclaved aerated equipment including a steam chamber, a second motor, a second screw, a closed cover plate and an exhaust fan, the problem that the existing equipment does not have effective exhaust means is solved, and high-temperature steam and harmful gases in the steam chamber are efficiently derived, improving operational safety and convenience.
Patent Information
- Application Number
- CN202420589895.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-26
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-03-26
AI Technical Summary
The existing autoclaved aerated concrete slab production equipment does not have effective exhaust and cooling methods, resulting in a large amount of high-temperature steam and harmful gases accumulated in the steam room, affecting the safety of subsequent operations.
An autoclaved aerated concrete slab is designed, including a steam chamber, a second motor, a second screw, a closed cover plate and an exhaust fan. The second screw is driven to rotate through the second motor, and the movement of the closed cover plate is controlled to expose the exhaust fan, and the exhaust fan is used to lead the high-temperature steam and harmful gases in the steam chamber.
Effectively export high-temperature steam and harmful gases in the steam room, accelerate the cooling speed of steam indoor products and equipment, facilitate subsequent personnel operation, and improve safety and operation convenience.
Smart Images
Figure CN222590204U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of autoclaved aerated concrete plate production, in particular to autoclaved aerated concrete plate autoclaved aeration equipment. Background Art
[0002] Autoclaved aerated concrete (AAC or AAC board for short) is a lightweight, porous building material produced through a specific process.
[0003] In the production process of autoclaved aerated concrete panels, the autoclaved aerated concrete panels need to be autoclaved and cured. The cut panels are sent to the autoclave and cured in a high-temperature and high-pressure steam environment. This process makes the internal structure of the material more compact and the performance more stable, forming a hydrothermal synthesis product mainly composed of tobermorite, thereby improving the physical and mechanical properties and durability of the panels. After the autoclave completes the curing process, a large amount of high-temperature steam and possible harmful gases will accumulate inside, and the existing equipment is not equipped with effective exhaust and cooling means, which is not convenient for subsequent personnel to operate.
[0004] Therefore, a kind of autoclaved aerated concrete board autoclaved aeration equipment has been developed, which can discharge a large amount of high-temperature steam and harmful gases accumulated in the steam chamber, accelerate the cooling speed of the products and itself in the steam chamber, and facilitate the operation of subsequent personnel. Utility Model Content
[0005] In order to overcome the shortcomings of the above-mentioned existing equipment, the utility model provides an autoclaved aerated concrete board autoclaved aeration equipment which can discharge a large amount of high-temperature steam and harmful gases accumulated in the steam chamber and accelerate the cooling speed of the products and itself in the steam chamber, making it easy for subsequent personnel to operate.
[0006] The technical implementation scheme of the utility model is: an autoclaved aerated concrete board autoclaved aeration equipment, including a steam chamber, a second motor, a second screw rod, a closed cover plate and an exhaust fan, the second motor is connected to the upper left side of the steam chamber, the second motor output shaft is connected to the second screw rod, the second screw rod is threadedly connected to the closed cover plate, the closed cover plate is slidably connected to the steam chamber, and a plurality of exhaust fans are connected to the top of the steam chamber.
[0007] As a preferred technical solution of the utility model, a guide rail is provided on the inner side of the lower part of the steam chamber to facilitate the entry of a transport rail vehicle.
[0008] As a preferred technical solution of the utility model, it also includes a cylinder and a closed door. A plurality of cylinders are connected to the upper left side of the steam chamber, and a closed door is connected between the telescopic ends of the flagpole.
[0009] As a preferred technical solution of the utility model, it also includes a filter screen, and the bottom of the steam chamber is connected with the filter screen.
[0010] As a preferred technical solution of the utility model, a drain pipe is also included, and the right side of the lower part of the steam chamber is connected with the drain pipe.
[0011] As a preferred technical solution of the utility model, it also includes a first motor, a first screw rod, a movable frame, a steam nozzle and a connecting hose. The first motor is connected to the right side of the upper part of the steam chamber, the first screw rod is rotatably connected to the inner side of the upper front part of the steam chamber, the right side of the first screw rod is connected to the output shaft of the first motor, the left part of the first screw rod is threadedly connected to the movable frame, the movable frame is slidably connected to the steam chamber, the steam nozzle is connected to the movable frame, and the bottom of the steam nozzle is connected to the connecting hose.
[0012] The beneficial effects of the utility model are as follows: the utility model controls the rotation of the second screw rod by rotating the second motor output shaft, and the rotation of the second screw rod controls the movement of the closed cover plate to expose the exhaust fan, and the exhaust fan is used to perform exhaust operations, which can discharge a large amount of high-temperature steam and harmful gases accumulated in the steam chamber, and accelerate the cooling speed of the products and the steam chamber itself, making it convenient for subsequent personnel to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0014] Figure 2 It is a structural schematic diagram of the utility model.
[0015] Figure 3 This is a schematic diagram of a first partial three-dimensional structure of the utility model.
[0016] Figure 4 This is a schematic diagram of a second partial three-dimensional structure of the utility model.
[0017] Marked in the figure: 1_steam chamber, 2_cylinder, 3_closed door, 4_filter, 5_drain pipe, 6_first motor, 7_first screw rod, 8_movable frame, 80_steam nozzle, 81_connecting hose, 9_second motor, 10_second screw rod, 11_closed cover plate, 12_exhaust fan. DETAILED DESCRIPTION
[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0019] A kind of autoclaved aerated concrete board autoclaved aeration equipment, such as Figure 1-Figure 4As shown, it includes a steam chamber 1, a cylinder 2, a closed door 3, a filter 4, a drain pipe 5, a first motor 6, a first screw 7, a movable frame 8, a steam nozzle 80, a connecting hose 81, a second motor 9, a second screw 10, a closed cover plate 11 and an exhaust fan 12. The second motor 9 is connected to the upper left side of the steam chamber 1, the second motor 9 is connected to the output shaft of the second motor 9, the second screw 10 is threadedly connected to the closed cover plate 11, the closed cover plate 11 is slidably connected to the steam chamber 1, and a plurality of exhaust fans 12 are connected to the top of the steam chamber 1. A plurality of cylinders 2 are connected to the upper left side of the chamber 1, a closed door 3 is connected between the telescopic ends of the flagpole, a filter screen 4 is connected to the bottom of the steam chamber 1, a drain pipe 5 is connected to the right side of the lower portion of the steam chamber 1, a first motor 6 is connected to the right side of the upper portion of the steam chamber 1, a first screw rod 7 is rotatably connected to the inner side of the upper front portion of the steam chamber 1, the right side of the first screw rod 7 is connected to the output shaft of the first motor 6, a movable frame 8 is threadedly connected to the left portion of the first screw rod 7, the movable frame 8 is slidably connected to the steam chamber 1, a steam nozzle 80 is connected to the movable frame 8, and a connecting hose 81 is connected to the bottom of the steam nozzle 80.
[0020] When the utility model is in use, the cut autoclaved aerated concrete plate is sent into the steam chamber 1 by the transport rail car, and then the cylinder 2 controls the closed door 3 to move downward to seal the steam chamber 1, and then the first motor 6, the first motor 6 output shaft rotates to drive the first screw rod 7 to rotate, the first screw rod 7 rotates to control the moving frame 8 to move, the moving frame 8 moves to drive the steam nozzle 80 to move, and the steam nozzle 80 is used to spray the high-pressure steam introduced by the connecting hose 81 into the steam chamber 1, and the autoclaved aerated concrete plate is cured under the high-temperature and high-pressure steam environment. After the autoclaving curing is completed, the sealed door is opened, and the autoclaved aerated concrete plate is moved out of the steam chamber 1 for cooling, and then the second motor 9 is started, and the second motor 9 output shaft rotates to control the second screw rod 10 to rotate, and the second screw rod 10 rotates to control the closed cover plate 11 to move, and the exhaust fan 12 is exposed, and the large amount of high-temperature steam and harmful gas accumulated in the steam chamber 1 is discharged by the exhaust fan 12, and the cooling speed of the product and itself in the steam chamber 1 is accelerated, which is convenient for subsequent personnel to operate.
[0021] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.
Claims
1. An autoclaved aerated concrete board autoclaved aerated equipment, characterized by: The invention comprises a steam chamber (1), a second motor (9), a second screw rod (10), a closed cover plate (11) and an exhaust fan (12); the second motor (9) is connected to the upper left side of the steam chamber (1); the second screw rod (10) is connected to the output shaft of the second motor (9); the closed cover plate (11) is threadedly connected to the second screw rod (10); the closed cover plate (11) is slidably connected to the steam chamber (1); and a plurality of exhaust fans (12) are connected to the top of the steam chamber (1).
2. The autoclaved aerated concrete board autoclaved aeration equipment according to claim 1, characterized in that: A guide rail is provided on the inner side of the lower part of the steam chamber (1) to facilitate the entry of a transport rail vehicle.
3. The autoclaved aerated concrete board autoclaved aeration equipment according to claim 2, characterized in that: It also comprises a cylinder (2) and a closed door (3); a plurality of cylinders (2) are connected to the upper left side of the steam chamber (1); and a closed door (3) is connected between the telescopic ends of the flagpole.
4. The autoclaved aerated concrete board autoclaved aeration equipment according to claim 3, characterized in that: It also includes a filter screen (4), and the bottom of the steam chamber (1) is connected to the filter screen (4).
5. The autoclaved aerated concrete board autoclaved aeration equipment according to claim 4, characterized in that: It also includes a drainage pipe (5), and the right side of the lower part of the steam chamber (1) is connected to the drainage pipe (5).
6. The autoclaved aerated concrete board autoclaved aeration equipment according to claim 5, characterized in that: The steam chamber (1) further comprises a first motor (6), a first screw rod (7), a movable frame (8), a steam spray pipe (80) and a connecting hose (81). The first motor (6) is connected to the right side of the upper part of the steam chamber (1). The first screw rod (7) is rotatably connected to the inner side of the upper front part of the steam chamber (1). The right side of the first screw rod (7) is connected to the output shaft of the first motor (6). The left side of the first screw rod (7) is threadedly connected to the movable frame (8). The movable frame (8) is slidably connected to the steam chamber (1). The steam spray pipe (80) is connected to the movable frame (8). The bottom of the steam spray pipe (80) is connected to the connecting hose (81).