Glazed floor tile sintering device

Abstract

The utility model relates to the technical field of floor tile sintering, and discloses a glazed floor tile sintering device which comprises a bottom plate, a sintering kiln is fixedly installed on the bottom plate, a movable plate is installed on a rail in a sliding mode, a heat insulation baffle is fixedly installed on the movable plate, and installation frames are fixedly installed on the heat insulation baffle at equal intervals. And fixing rods are fixedly installed on each installation frame at equal intervals, the adjacent installation frames are connected through supporting rods, a distribution mechanism is arranged in the bottom plate, and a limiting mechanism is arranged on the heat insulation baffle. According to the utility model, the heating uniformity is greatly improved, the quality problem caused by local overheating or underheating is avoided, and the overall sintering quality is finally improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to floor tile sintering technical field especially relates to a kind of glaze throwing floor tile sintering device. BACKGROUND

[0002] With the continuous development of construction industry, the requirement of building material is also continuously improved. As one of important decoration and functional materials, the quality, aesthetic degree and durability of floor tile have received extensive attention, especially glaze throwing floor tile, because of its smooth surface, rich color, strong wear resistance and other advantages, it has been widely used in modern building decoration. And the realization of these excellent performance cannot be separated from advanced sintering device and technology.

[0003] The existing glaze throwing brick sintering device (announcement number: CN221484215U) includes rotating assembly, and the rotating assembly includes first motor, telescopic pipe and placing rack, the back surface of reaction furnace main part is equipped with first circular hole, one end of telescopic pipe is fixedly connected at one end of first motor through first circular hole, one end of placing rack is fixedly connected at the other end of telescopic pipe, one end of first telescopic rod is fixedly connected at the back surface of reaction furnace main part, and the back surface of reaction furnace main part is equipped with second circular hole.

[0004] The above-mentioned equipment has the following disadvantages: the control of the number of stacked layers of glaze throwing bricks has a significant impact on production efficiency and product quality during actual operation. When using a low-layer loading mode, the device capacity is low due to the limited single processing capacity, resulting in increased unit energy consumption and difficulty in meeting the needs of large-scale production. However, when the number of stacked layers is high, the uniformity of the kiln thermal field is affected due to the extension of the heat conduction path and the limitation of interlayer convection. This uneven heat distribution directly leads to increased product deformation rate, poor glaze crystallinity, and color difference exceeding the standard, which seriously affects the rate of superior products. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art and provides a glaze throwing floor tile sintering device.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A glaze throwing floor tile sintering device includes a base plate, a sintering kiln fixedly installed on the base plate, a track opened on the base plate, a moving plate slidingly installed on the track, a heat insulation baffle fixedly installed on the moving plate, installation frames fixedly installed at equal intervals on the heat insulation baffle, fixed rods fixedly installed at equal intervals on each installation frame, and support rods connecting adjacent installation frames. The inside of the base plate is provided with a distribution mechanism, and the heat insulation baffle is provided with a limiting mechanism.

[0008] As a further scheme of the utility model, the distribution mechanism comprises a conveying pipe and a fixed column, the fixed column is fixedly installed inside the bottom plate, hollow frames are fixedly installed at equal intervals on the fixed column, hollow rods are fixedly installed at equal intervals on the hollow frames, the hollow frames are communicated with the corresponding hollow rods, nozzles are arranged on the hollow rods, the conveying pipe is installed through the bottom plate, branch pipes are inlaid and installed at equal intervals on one side of the bottom plate inside, the branch pipes are communicated with the corresponding hollow frames.

[0009] As a further scheme of the utility model, the hollow rods on the hollow frames at the top are fixedly installed with nozzles at equal intervals on the downward side, the hollow rods on the hollow frames at the bottom are fixedly installed with nozzles at equal intervals on the upward side, and the hollow rods on the hollow frames in the middle are fixedly installed with nozzles at equal intervals on the upward and downward sides.

[0010] As a further scheme of the utility model, the installation frame is installed at the position corresponding to the position of the hollow frame, and the installation frame is between the hollow frames.

[0011] As a further scheme of the utility model, the limiting mechanism comprises two fixed blocks and two rotating limiting rods, the two fixed blocks and the two rotating limiting rods are symmetrically arranged relative to the center line axis of the bottom plate, the fixed blocks are fixedly installed on the bottom plate, the rotating limiting rods are rotatably installed on the heat insulation baffle, and limiting grooves that are matched with the rotating limiting rods are formed in the fixed blocks.

[0012] As a further scheme of the utility model, the heat insulation baffle is inlaid and installed with heat-resistant sealing pads on the side facing the sintering kiln.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The utility model can realize the layered placement of the glaze throwing floor tiles, thereby effectively controlling the heat transfer path and efficiency in the sintering process, and adopting a unique nozzle layout design, so that the upper and lower sides of the glaze throwing floor tiles can be blown by hot air, greatly improving the uniformity of heating, ensuring that each floor tile can obtain as consistent heat supply as possible, avoiding quality problems caused by local overheating or underheating, and finally improving the overall sintering quality.

[0015] 2. When the sintering operation is performed, the operator only needs to push the movable plate into the specified position in the sintering kiln, then make the rotating limiting rod clamped into the limiting groove on the fixed block through a simple rotating action, so as to realize the effective closure of the heat insulation baffle, compared with the traditional kiln door opening and closing mode, this design greatly simplifies the operation process, reduces the preparation time and downtime, especially for the production line that needs to frequently load and unload materials, such design can significantly improve the work efficiency and reduce the time and complexity of manual intervention. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The whole structure schematic diagram of the glaze throwing floor tile sintering device is provided for the utility model;

[0017] Figure 2 The sintering kiln internal structure schematic diagram of the glaze throwing floor tile sintering device is provided for the utility model;

[0018] Figure 3 The containing device structure schematic diagram of the glaze throwing floor tile sintering device is provided for the utility model;

[0019] Figure 4 The heat-resistant sealing gasket installation position schematic diagram of the glaze throwing floor tile sintering device is provided for the utility model;

[0020] Figure 5 The partial structure schematic diagram of the distribution mechanism of the glaze throwing floor tile sintering device is provided for the utility model.

[0021] In the drawing: 1, bottom plate; 2, track; 3, sintering kiln; 4, conveying pipe; 5, fixed block; 6, heat insulation baffle; 7, fixed column; 8, hollow frame; 9, hollow rod; 10, nozzle; 11, limiting groove; 12, moving plate; 13, installation frame; 14, fixed rod; 15, support rod; 16, heat-resistant sealing gasket; 17, rotation limiting rod; 18, branch pipe. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0023] In the description of the utility model, it should be explained that the directions or position relations indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "another end" and the like are the directions or position relations shown based on the drawings, and are only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the devices or elements indicated must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "installation", "set with", "connection" and the like, should do broad sense understanding, for example "connection", can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can pass through the intermediate medium indirectly connected, can be two elements inside the intercommunication.For the ordinary skill in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0025] Reference Figures 1 to 5 A glaze throwing ceramic tile sintering device, including the base plate 1, the base plate 1 is fixedly installed with sintering kiln 3, the base plate 1 is opened with track 2, the track 2 is slidably installed with moving plate 12, this part is prior art, so here no longer repeat.

[0026] In the embodiment, the moving plate 12 is fixedly installed with the heat insulation baffle 6, the heat insulation baffle 6 is equidistantly fixedly installed with the installation frame 13, each installation frame 13 is equidistantly fixedly installed with the fixed rod 14, and the adjacent installation frame 13 is connected through the support rod 15, by placing the sintering ceramic tile on the installation frame 13 of different heights, the placement thickness of each installation frame 13 can be controlled, and the sintering quality can be effectively improved.

[0027] In the embodiment, the density and thickness of the fixed rod 14 can be controlled according to actual needs, so that the contact area of the fixed rod 14 and the sintering ceramic tile is as small as possible, and the bottom space of the sintering ceramic tile is as exposed as possible, so that the sintering effect is improved, and the ceramic tile placed on each installation frame 13 needs to leave a gap for airflow, so as to further ensure the sintering effect.

[0028] In the embodiment, the surface of the fixed rod 14 can be provided with anti-skid design (such as corrugation or convex point), to avoid the sliding of the ceramic tile.

[0029] In the embodiment, the inside of the base plate 1 is provided with a distribution mechanism, the distribution mechanism is responsible for uniform distribution of heating gas, to ensure the temperature uniformity in the sintering process, the heat insulation baffle 6 is provided with a limiting mechanism, the limiting mechanism can ensure that the heat insulation baffle 6 effectively closes the opening of the sintering kiln 3, without manually opening and closing the kiln door.

[0030] In this embodiment, the distribution mechanism includes a delivery pipe 4 and a fixed column 7, the fixed column 7 is fixedly installed inside the bottom plate 1, a hollow frame 8 is fixedly installed on the fixed column 7 at equal intervals, a hollow rod 9 is fixedly installed on each hollow frame 8 at equal intervals, the hollow frame 8 is communicated with the corresponding hollow rod 9, a nozzle 10 is arranged on the hollow rod 9, the delivery pipe 4 is installed through the bottom plate 1, branch pipes 18 are embedded on one side of the bottom plate 1 inside at equal intervals, the branch pipes 18 are communicated with the corresponding hollow frame 8, when the gas heated to the specified temperature is transmitted through the delivery pipe 4, then transmitted to the hollow rod 9 of each layer of hollow frame 8 through the branch pipe 18, then discharged through the nozzle 10, so as to ensure the uniformity of the internal temperature, improve the sintering effect, and ensure that each position of the floor tile can be uniformly heated, and the sintering kiln 3 should have a corresponding air pressure balancing device, since it is prior art, so it will not be repeated here.

[0031] In this embodiment, the nozzles 10 embedded at equal intervals on the side of the hollow rod 9 on the uppermost hollow frame 8 downward, the nozzles 10 embedded at equal intervals on the side of the hollow rod 9 on the lowermost hollow frame 8 upward, and the nozzles 10 embedded on both sides of the hollow rod 9 on the middle hollow frame 8 upward and downward.

[0032] In this embodiment, the position of the mounting frame 13 corresponds to the position of the hollow frame 8, and the mounting frame 13 is installed between the hollow frames 8, so that the upper and lower sides of the floor tiles to be sintered can be blown by hot air, and the upper and lower sides of the glaze throwing floor tiles can be blown by hot air, ensuring that each floor tile can obtain consistent heat supply as much as possible regardless of its position in the stack, thereby effectively avoiding the common uneven heating problem in the traditional one-way heating mode, such as floor tile cracks and deformation caused by local overheating or underheating.

[0033] In this embodiment, the limiting mechanism includes a fixed block 5 and a rotating limiting rod 17, the number of the fixed block 5 and the rotating limiting rod 17 is two, and the two fixed blocks 5 and the rotating limiting rod 17 are symmetrical relative to the center line axis of the bottom plate 1, the fixed block 5 is fixedly installed on the bottom plate 1, the rotating limiting rod 17 is rotatably installed on the heat insulation baffle 6, the fixed block 5 is provided with a limiting groove 11 matched with the rotating limiting rod 17, by rotating the rotating limiting rod 17, the rotating limiting rod 17 can be clamped into the limiting groove 11 of the fixed block 5, so that the heat insulation baffle 6 cannot move, and the heat insulation baffle 6 can perform the function of the kiln door, simplifying the operation process and being convenient to use, and then by rotating in the opposite direction, the rotating limiting rod 17 can be withdrawn from the limiting groove 11 of the fixed block 5, so that it can be easily unlocked and be convenient to use.

[0034] In the embodiment, the heat insulation baffle 6 is embedded with heat-resistant sealing pads 16 on the side facing the sintering kiln 3, which improves the heat insulation effect, reduces heat loss, and protects the stability of the external environment.

[0035] In the embodiment, the bottom plate 1 is provided with a track 2 for sliding the moving plate 12, which simplifies the operation process of the moving plate 12 and improves the overall work efficiency.

[0036] From the above description, it can be seen that the above-mentioned embodiments of the utility model realize the following technical effects:

[0037] By equidistantly arranging a plurality of mounting frames 13 on the heat insulation baffle 6 fixedly installed on the moving plate 12, and equidistantly fixing a fixed rod 14 on each mounting frame 13, the layered placement of glazed tiles can be realized, so as to effectively control the heat transfer path and efficiency in the sintering process. In addition, the density and thickness of the fixed rod 14 can be adjusted according to actual needs to minimize the contact area with the tiles to be sintered, ensure that there is enough space for airflow at the bottom of the tiles, further optimize the heating effect, and gaps are also required between the tiles on each mounting frame 13 to allow hot air to flow freely, ensuring that each layer of tiles can be evenly heated, thereby improving the overall sintering quality.

[0038] The device adopts a unique nozzle 10 layout design, so that the glazed tiles can be blown by hot air from the top and bottom sides, greatly improving the uniformity of heating. Specifically, the hollow rod 9 on the uppermost hollow frame 8 has a nozzle 10 embedded on the downward side, the hollow rod 9 on the lowermost hollow frame 8 has a nozzle 10 embedded on the upward side, and the hollow rod 9 on the middle hollow frame 8 has a nozzle 10 embedded on both the upward and downward sides. This multi-level nozzle 10 layout ensures uniform heating of the glazed tiles from different directions, solving the problem of uneven heating that may occur when multiple layers are stacked. The heating gas is evenly distributed to each hollow frame 8 through the delivery pipe 4 and the branch pipe 18, and then precisely sprayed out by the nozzles 10 on the hollow rods 9, achieving efficient heat transfer and ensuring that each tile can receive consistent heat supply, avoiding quality problems such as cracks and deformation caused by local overheating or underheating.

[0039] The design of the limiting mechanism ingeniously replaces the traditional kiln door function, improves the operation convenience and safety of the equipment, when the moving plate 12 is placed in place, the rotating limiting rod 17 is rotated to be clamped into the limiting groove 11 of the fixed block 5, the effective closure of the heat insulation baffle 6 can be realized, the manual additional opening and closing of the kiln door is not needed, the design not only simplifies the operation process, reduces the preparation time and downtime, but also increases the stability and safety of the equipment operation, provides guarantee for efficient production, meanwhile, the heat-resistant sealing gasket 16 inlaid in the heat insulation baffle 6 further enhances the heat insulation effect, reduces the heat loss, and protects the stability of the external environment.

[0040] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. The skilled in the art should understand that the utility model is not limited by the above examples, the above examples and the description in the specification are only to illustrate the principle of the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A glaze throwing floor tile sintering device, comprising a base plate (1), a sintering kiln (3) is fixedly installed on the base plate (1), a track (2) is formed on the base plate (1), and a moving plate (12) is slidably installed on the track (2), characterized in that, The movable plate (12) is fixedly installed with a heat insulation baffle (6), the heat insulation baffle (6) is fixedly installed with installation frames (13) at equal intervals, each installation frame (13) is fixedly installed with fixed rods (14) at equal intervals, adjacent installation frames (13) are connected through support rods (15), the bottom plate (1) is internally provided with a distribution mechanism, and the heat insulation baffle (6) is provided with a limiting mechanism.

2. A glaze throwing tile sintering apparatus according to claim 1, wherein The distribution mechanism comprises a conveying pipe (4) and a fixed column (7), the fixed column (7) is fixedly installed in the bottom plate (1), the fixed column (7) is fixedly installed with hollow frames (8) at equal intervals, the hollow frames (8) are fixedly installed with hollow rods (9) at equal intervals, the hollow frames (8) are communicated with corresponding hollow rods (9), the hollow rods (9) are provided with nozzles (10), the conveying pipe (4) is installed through the bottom plate (1), and branch pipes (18) are embeddedly installed on one side of the bottom plate (1) and communicated with corresponding hollow frames (8).

3. A glaze throwing tile sintering device according to claim 2, characterized in that, The hollow rods (9) on the hollow frames (8) at the top are fixedly installed with nozzles (10) at equal intervals on the downward side, the hollow rods (9) on the hollow frames (8) at the bottom are fixedly installed with nozzles (10) at equal intervals on the upward side, and the hollow rods (9) on the hollow frames (8) in the middle are fixedly installed with nozzles (10) at equal intervals on the upward side and the downward side.

4. A glaze throwing tile sintering apparatus according to claim 2, wherein The installation frames (13) are installed at positions corresponding to the positions of the hollow frames (8), and the installation frames (13) are between the hollow frames (8).

5. A glaze throwing tile sintering apparatus according to claim 1, wherein The limiting mechanism comprises two fixed blocks (5) and two rotating limiting rods (17), the two fixed blocks (5) and the two rotating limiting rods (17) are symmetric about the middle line axis of the bottom plate (1), the fixed blocks (5) are fixedly installed on the bottom plate (1), the rotating limiting rods (17) are rotatably installed on the heat insulation baffle (6), and the fixed blocks (5) are provided with limiting grooves (11) matched with the rotating limiting rods (17).

6. A glaze throwing tile sintering apparatus according to claim 1, wherein The heat insulation baffle (6) is embeddedly installed with heat-resistant sealing gaskets (16) on the side facing the sintering kiln (3).

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