CN219256008U - A molding equipment for preparing autoclaved aerated concrete blocks using waste silica mud - Google Patents

Abstract

The utility model discloses forming equipment for preparing autoclaved aerated concrete blocks by utilizing waste silicon sludge, which comprises a processing box, wherein a mixing tank is arranged at the upper end of the processing box, a cover plate is arranged on the inner wall of the mixing tank, a motor is fixed at the upper end of the cover plate, a main shaft of the motor penetrates through the cover plate and is fixedly provided with a rotating rod, a plurality of groups of stirring blocks are fixed on the circumferential side wall of the rotating rod, a rectangular cavity is formed at the bottom of the processing box, and a plurality of discharging tanks communicated with the inside of the rectangular cavity are formed at the inner bottom of the mixing tank. In this device, through set up the fixed block at the interior top in rectangle chamber, can be at limiting plate along the inside in-process that moves up in rectangle chamber, realize the movable rod and can realize the compression to connecting spring in the slip of fixed block inside simultaneously to can make and guarantee the correspondence of closing plate and unloading pipe, and then conveniently control raw materials unloading volume, make things convenient for the preparation shaping of different grade type concrete block to use, can effectively increase the practicality of device.

Description

A molding equipment for preparing autoclaved aerated concrete blocks using waste silica mud

technical field

The utility model relates to the technical field of concrete block forming equipment, in particular to a forming equipment for preparing autoclaved aerated concrete blocks by using waste silica mud.

Background technique

In recent years, due to the serious overcapacity of the solar photovoltaic industry, the pressure of technological innovation and cost reduction of various manufacturers in the industry has become more and more serious. Among them, the generation of waste silicon mud is gradually increasing. Waste silicon mud is the waste produced by silicon-based solar panels in wafer processing. Cutting fluid, the product after pressure filtration treatment, add raw materials and ingredients after waste silica mud treatment, and make porous concrete products through the processes of mixing ingredients, pouring, static stopping, cutting and autoclaving;

However, most of the existing autoclaved aerated concrete block molding equipment needs manual feeding during the processing process. Manual operation cannot ensure the uniformity of each feeding, which will affect the molding quality of the autoclaved aerated concrete block, making the concrete block The practicability of the existing forming equipment is poor, and its work efficiency will be greatly reduced, so it is not easy to use. Therefore, we need to design a more practical concrete block forming equipment.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a molding equipment for preparing autoclaved aerated concrete blocks by using waste silica mud.

In order to achieve the above object, the utility model adopts the following technical solutions:

A molding equipment for preparing autoclaved aerated concrete blocks by using waste silica mud, comprising a processing box, a mixing tank is provided at the upper end of the processing box, a cover plate is arranged on the inner wall of the mixing tank, and the upper end of the cover plate is A motor is fixed, the main shaft of the motor runs through the cover plate and a rotating rod is fixed. There are multiple groups of stirring blocks fixed on the circumferential side wall of the rotating rod. A rectangular cavity is opened at the bottom of the processing box. The mixing tank The inner bottom is provided with a plurality of feeding troughs communicating with the inside of the rectangular cavity, each of the feeding troughs is provided with a solenoid valve, the inside of the rectangular cavity is provided with a quantitative adjustment device, and the inside of the processing box is provided with a There are mobile controls.

Preferably, the movement control device includes two vertical cavities opened on the side wall of the processing box, the inner wall of each of the vertical cavities is slidably connected with a moving plate, and the inner top of each of the vertical cavities is fixed There is an electric push rod, and the rod head of the electric push rod is fixed with the top of the moving plate.

Preferably, the inner wall of the rectangular cavity is slidably connected to the limiting plate, and the bottom of the limiting plate is fixed with two connecting blocks, and the two connecting blocks are correspondingly fixed to the bottoms of the two moving plates.

Preferably, a feeding pipe is inserted through the upper end of the limiting plate, the connecting block is a U-shaped block, and the bottom of the feeding pipe penetrates to the bottom of the processing box.

Preferably, the quantitative adjustment device includes a fixed block fixed to the top of the rectangular cavity, the inner wall of the fixed block is slidably connected with a moving rod, and the bottom of the moving rod penetrates below the fixed block and is fixed with a sealing plate, so The upper end of the moving rod is fixedly connected with the inner top of the fixed block through a connecting spring.

Preferably, the moving rod is a T-shaped rod, the sealing plate corresponds to the feeding pipe, and two stoppers are fixed on the upper end of the sealing plate, both of which are against the upper end of the limiting plate.

Compared with the prior art, the utility model has the advantages of:

1. In this device, by setting a U-shaped connecting block at the bottom of the moving plate and the limiting plate, the electric push rod can be used to drive the moving process of the moving plate to realize the up and down movement of the limiting plate, combined with the feeding tube The corresponding sealing plate can facilitate the sealing of the feeding pipe during the feeding process, thereby facilitating the quantitative feeding of raw materials, ensuring the precise molding and use of concrete blocks, and effectively ensuring the molding quality;

2. In this device, by setting the fixed block on the inner top of the rectangular cavity, the sliding of the moving rod inside the fixed block can be realized while the connection spring is compressed during the upward movement of the limiting plate along the inside of the rectangular cavity. Therefore, the correspondence between the sealing plate and the feeding pipe can be ensured, and the amount of feeding of raw materials can be controlled conveniently, the preparation and molding of different types of concrete blocks can be facilitated, and the practicability of the device can be effectively increased.

Description of drawings

Fig. 1 is the structural representation of a kind of molding equipment that utilizes waste silica mud to prepare autoclaved aerated concrete block that the utility model proposes;

Fig. 2 is the plan view of a kind of forming equipment that utilizes waste silica mud to prepare autoclaved aerated concrete blocks proposed by the utility model;

Fig. 3 is a top sectional view of a molding device for preparing autoclaved aerated concrete blocks using waste silica mud proposed by the present invention;

Fig. 4 is a structural schematic diagram of a quantitative adjustment device in a molding equipment for preparing autoclaved aerated concrete blocks by using waste silica mud proposed by the utility model.

In the figure: 1 processing box, 2 mixing tank, 3 cover plate, 4 motor, 5 rotating rod, 6 stirring block, 7 rectangular cavity, 8 feeding trough, 9 solenoid valve, 10 vertical cavity, 11 moving plate, 12 electric Push rod, 13 connecting blocks, 14 limit plates, 15 feeding pipes, 16 fixed blocks, 17 moving rods, 18 connecting springs, 19 sealing plates, 20 stoppers.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figures 1-4, a molding equipment for preparing autoclaved aerated concrete blocks using waste silica mud, including a processing box 1, a mixing tank 2 is provided on the upper end of the processing box 1, and a cover plate 3 is provided on the inner wall of the mixing tank 2 , the upper end of the cover plate 3 is fixed with a motor 4, the main shaft of the motor 4 runs through the cover plate 3 and is fixed with a rotating rod 5, the circumferential side wall of the rotating rod 5 is fixed with multiple groups of stirring blocks 6, and the bottom of the processing box 1 is provided with a rectangular Cavity 7, the inner bottom of the mixing tank 2 is provided with a plurality of unloading troughs 8 communicating with the inside of the rectangular cavity 7, each unloading trough 8 is provided with a solenoid valve 9, and the inside of the rectangular cavity 7 is provided with a quantitative adjustment device , The inside of the processing box 1 is provided with a movement control device.

The mobile control device includes two vertical cavities 10 opened on the side wall of the processing box 1, the inner wall of each vertical cavity 10 is slidingly connected with a moving plate 11, and the inner top of each vertical cavity 10 is fixed with an electric push rod 12. The rod head of the electric push rod 12 is fixed to the upper end of the moving plate 11; the inner wall of the rectangular cavity 7 is slidingly connected to the limiting plate 14, and the bottom of the limiting plate 14 is fixed with two connecting blocks 13, and the two connecting blocks 13 are connected to two The bottom of the moving plate 11 is correspondingly fixed; the upper end of the limiting plate 14 is inserted with a feeding pipe 15, the connecting block 13 is a U-shaped block, and the bottom of the feeding pipe 15 penetrates to the bottom of the processing box 1, and passes through the moving plate 11 and The bottom of the limiting plate 14 is jointly provided with a U-shaped connecting block 13, and the electric push rod 12 can be used to drive the moving process of the moving plate 11 to realize the up and down movement of the limiting plate 14, combined with the sealing plate 19 corresponding to the feeding tube 15 , can facilitate the sealing of the blanking pipe 15 during the blanking process, thereby facilitating the quantitative blanking of raw materials, ensuring the precise molding and use of concrete blocks, and effectively ensuring the quality of their molding.

The quantitative adjustment device includes a fixed block 16 fixed to the top of the rectangular cavity 7. The inner wall of the fixed block 16 is slidably connected with a moving rod 17. The bottom of the moving rod 17 penetrates to the bottom of the fixed block 16 and is fixed with a sealing plate 19. The moving rod 17 The upper end of the upper end is fixedly connected with the inner top of the fixed block 16 through the connecting spring 18; the moving rod 17 is a T-shaped bar, the sealing plate 19 corresponds to the feeding pipe 15, and the upper end of the sealing plate 19 is fixed with two stoppers 20, two stoppers 20 are all offset against the upper end of the limiting plate 14, by setting the moving rod 17 that can slide upwards inside the fixed block 16, when the limiting plate 14 moves upward along the inside of the rectangular cavity 7, it is always guaranteed that the sealing plate 19 is in contact with the blanking plate. The correspondence of the pipe 15 facilitates the adjustment of the position of the limiting plate 14, thereby realizing the control of a single cutting amount, facilitating the molding and use of different types of concrete blocks, and effectively increasing the practicability of the device.

In the utility model, in the process of using waste silica mud to prepare autoclaved aerated concrete blocks, it is first necessary to add the treated waste silica mud to the inside of the mixing tank 2, and then add raw materials. At this time, the motor 4 is started, and the Driven by the main shaft of the motor 4, the rotation of the rotating rod 5 and the stirring block 6 can be realized, so that the raw materials inside the mixing tank 2 can be fully mixed. After the raw materials are mixed, the solenoid valve 9 inside the feeding tank 8 is opened to make the feeding tank 8 is in the open state, so that the mixed raw materials can automatically enter the interior of the rectangular cavity 7, and then fall to the top of the limiting plate 14, where the sealing plate 19 corresponds to the inside of the feeding tube 15 and the stopper 20 is offset against the upper end of the limiting plate 14 At this time, the mixed raw materials will be gradually stored on the limiting plate 14. After the space above the limiting plate 14 is full of raw materials, the raw materials in the mixing tank 2 cannot enter the inside of the rectangular cavity 7 along the feeding chute 8 again, and at this time, the The solenoid valve 9 can realize the closing of the mixing tank 2 and the rectangular cavity 7;

Then, during the forming process of the autoclaved aerated concrete block, by controlling the electric push rod 12, the extension of the electric push rod 12 is used to push the moving plate 11 to move downwards, driven by the U-shaped connecting block 13, the limit can be realized. The positioning plate 14 slides downward along the inner wall of the rectangular cavity 7, thereby driving the downward movement of the feeding tube 15, thereby facilitating the separation of the feeding tube 15, the limiting plate 14, the sealing plate 19 and the stopper 20, thereby facilitating the positioning The raw material stored above the plate 14 enters the molding mold along the feeding pipe 15, and the use of the limiting plate 14 corresponding to the feeding stability can ensure the uniformity of each feeding, thus facilitating the precise preparation of autoclaved aerated concrete blocks Use, without manual subsequent cutting use, can reduce labor consumption;

And before the raw material is unloaded in the mixing tank 2, by controlling the electric push rod 12, the electric push rod 12 can be used to drive the moving plate 11 to move upwards, and then the vertical upward movement of the limiting plate 14 can be realized under the drive of the connecting block 13 , while the limit plate 14 is moving up, the moving rod 17 can be pushed to slide along the inside of the fixed block 16 to realize the compression of the connecting spring 18, and at the same time, it can always ensure the correspondence between the feeding tube 15 and the sealing plate 19, and then it can be adjusted manually The parking height of the limiting plate 14 can further be used for quantitative blanking applicable to different amounts of raw materials, which can effectively increase the practicability of the device.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. A molding device utilizing waste silica mud to prepare autoclaved aerated concrete blocks, comprising a processing box (1), characterized in that, the upper end of the processing box (1) is provided with a mixing tank (2), the The inner wall of the mixing tank (2) is provided with a cover plate (3), the upper end of the cover plate (3) is fixed with a motor (4), the main shaft of the motor (4) runs through the cover plate (3) and is fixed with a rotating rod (5), the circumferential side wall of the rotating rod (5) is fixed with multiple groups of stirring blocks (6), the bottom of the processing box (1) is provided with a rectangular cavity (7), and the mixing tank (2) The inner bottom of the inner bottom is provided with a plurality of cutting troughs (8) communicated with the interior of the rectangular cavity (7), and the inside of each of the cutting troughs (8) is provided with a solenoid valve (9), and the rectangular cavity (7) ) is provided with a quantitative adjustment device, and the inside of the processing box (1) is provided with a movement control device. 2. A molding device for preparing autoclaved aerated concrete blocks by using waste silica mud according to claim 1, characterized in that the movement control device includes two vertical shafts set on the side wall of the processing box (1). Straight chambers (10), the inner walls of each of the vertical chambers (10) are slidably connected with moving plates (11), and the inner tops of each of the vertical chambers (10) are fixed with electric push rods (12) , the rod head of the electric push rod (12) is fixed with the upper end of the moving plate (11). 3. A kind of molding equipment utilizing waste silica mud to prepare autoclaved aerated concrete blocks according to claim 2, characterized in that, the inner wall of the rectangular cavity (7) is slidingly connected with a limiting plate (14), so Two connecting blocks (13) are fixed on the bottom of the limiting plate (14), and the two connecting blocks (13) are correspondingly fixed to the bottoms of the two moving plates (11). 4. A molding device for preparing autoclaved aerated concrete blocks by using waste silica mud according to claim 3, characterized in that, the upper end of the limiting plate (14) is inserted with a feeding pipe (15 ), the connecting block (13) is a U-shaped block, and the bottom of the feeding pipe (15) penetrates to the below of the processing box (1). 5. A kind of molding equipment utilizing waste silica mud to prepare autoclaved aerated concrete blocks according to claim 1, wherein said quantitative adjustment device comprises a fixed block ( 16), the inner wall of the fixed block (16) is slidably connected with a moving rod (17), the bottom of the moving rod (17) penetrates to the bottom of the fixed block (16) and is fixed with a sealing plate (19), the The upper end of moving rod (17) is fixedly connected with fixed block (16) inner top by connecting spring (18). 6. A molding device for preparing autoclaved aerated concrete blocks by using waste silica mud according to claim 5, characterized in that, the moving rod (17) is a T-shaped rod, and the sealing plate (19) Corresponding to the feeding pipe (15), two stoppers (20) are fixed on the upper end of the sealing plate (19), and the two stoppers (20) are all offset against the upper end of the limiting plate (14).

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