Fan-shaped bell and glaze shower device with same

Abstract

The utility model discloses a fan -shaped bell jar and have its glaze shower, relate to porcelain tile glaze surface processing technical field, include: glaze shower bucket, the glaze shower bucket downside has the glaze delivery hole, the glaze shower cover is from back to front and includes the glaze receiving portion, fan -shaped extension portion and arc portion in proper order, the glaze shower cover left and right sides are provided with side baffle, and the side baffle rear end of left and right sides is connected together, the glaze receiving portion is located the glaze delivery hole below, the arc portion upper side has the convex arc surface, the glaze slurry on the glaze shower cover passes the flow guiding effect of fan -shaped extension portion, then forms the arc glaze film of thick and thin even after flowing through the convex arc surface of arc portion and flows out downward at arc portion front end, is equivalent to using smaller more compact glaze shower cover equipment to form arc glaze film, ensures enough smooth of the glaze slurry that spreads on the brick body surface, is especially suitable for the small and medium -sized production workshop work of limited site.

Description

Technical Field

[0001] This utility model relates to the field of ceramic tile glaze processing technology, and in particular to a fan-shaped bell jar and a glazing device having the same. Background Technology

[0002] In the tile manufacturing process, the tile blank is usually made first, and then glaze is applied to the surface of the tile blank through a glazing machine. This creates a dried glaze on the surface of the tile blank, resulting in a sufficiently smooth and flat surface. Currently, the commonly used circular bell-shaped glaze takes up a lot of space, while the portion actually used for glazing is small, and it cannot be adjusted to accommodate smaller tile blanks. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a fan-shaped bell jar and a glazing vessel having the same.

[0004] According to a first aspect of the present invention, a fan-shaped bell jar includes: a glazing hopper having a glaze delivery hole on its lower side; and a glazing cover, which includes, from back to front, a glaze receiving portion, a fan-shaped extension portion, and an arc-shaped portion. Side baffles are provided on the left and right sides of the glazing cover, and the rear ends of the side baffles on the left and right sides are connected together. The glaze receiving portion is located below the glaze delivery hole, and the upper side of the arc-shaped portion has a convex arc surface.

[0005] According to some embodiments of the present invention, the front end of the glaze receiving part is connected to the rear end of the fan-shaped extension part, and a buffer arc strip is provided on the upper side between the glaze receiving part and the fan-shaped extension part. The left and right ends of the buffer arc strip are connected to the inner sidewall of the side baffle, and the buffer arc strip is an arc-shaped structure protruding forward.

[0006] According to some embodiments of the present invention, the width of the front horizontal section of the fan-shaped extension is greater than the width of the rear horizontal section; the upper side of the fan-shaped extension has a fan-shaped guide surface, which is inclined along the direction from the rear upper side to the front lower side.

[0007] According to some embodiments of the present invention, the glazing cover has connecting edges on the left and right sides, the connecting edges are located on the upper side of the glazing cover, and the connecting edges are connected to the upper part of the inner wall of the side baffle; the lower side of the left and right sides of the glazing cover is provided with a lower reinforcing edge, and the lower reinforcing edge is connected to the lower part of the inner wall of the side baffle.

[0008] According to some embodiments of the present invention, the rear end of the convex arc surface is connected to the front end of the fan-shaped extension, and the front end of the convex arc surface points downward.

[0009] The fan-shaped bell jar according to the embodiments of this utility model has at least the following technical effects: 1. The glaze slurry on the glazing cover is guided by the fan-shaped extension section, and then flows through the convex arc surface of the arc section and flows downward at the front end of the arc section to form an arc-shaped glaze film of uniform thickness. This is equivalent to forming a glaze film surface with a smaller and more compact glazing cover equipment, ensuring that the glaze slurry laid on the surface of the brick blank is smooth enough, which is especially suitable for small and medium-sized production workshops with limited space. 2. The fan-shaped design of the glazing cover can reduce the accumulation of water vapor at the bottom of the bell cover, thereby reducing the defects caused by dripping water affecting the glaze on the surface of the brick during continuous production; 3. The buffer arc strip can buffer the glaze slurry falling on the glaze receiving part. The glaze slurry overflows forward over the buffer arc strip and flows evenly to the fan-shaped extension part under the guidance of the convex arc part. It can eliminate the fluctuations caused by the flow of glaze slurry and the air bubbles in the glaze slurry. 4. The side baffle is fixedly connected to the connecting edge, and the structural strength of the side baffle is improved by the lower reinforcing edge to ensure that the side baffle is sufficiently stable and reliable.

[0010] The glazing vessel according to a second aspect of the present invention includes a fan-shaped bell jar according to the first aspect of the present invention described above.

[0011] According to some embodiments of this utility model, it also includes a bell jar support, which includes a bell jar support bridge and a bell jar support column. The bell jar support column is connected to the left and right sides of the bell jar support bridge. A bell jar support beam is provided on the lower side of the glazing cover. The lower side of the bell jar support beam is connected to the upper side of the bell jar support bridge. The glazing cover is connected to the upper side of the bell jar support bridge through the bell jar support beam.

[0012] According to some embodiments of the present invention, the bell jar support beam includes a rear support beam, the left and right ends of the rear support beam are connected to the side baffle, and a rear support column is provided on the lower side of the rear support beam, the lower end of the rear support column is connected to the bell jar support bridge.

[0013] According to some embodiments of the present invention, the bell jar support beam includes a front support beam, the left and right ends of the front support beam are connected to the side baffle, the lower side of the front support beam is connected to the bell jar support bridge, a front extension arm is provided on the front side of the front support beam, a support pad is provided at the front end of the front extension arm, and the upper side of the support pad abuts against the lower side of the front of the fan-shaped extension.

[0014] According to some embodiments of this utility model, it also includes a glaze bucket support, which includes a glaze bucket support column and a glaze bucket support arm. The glaze bucket support arm is connected to the upper side of the glaze bucket support column. Support ears are provided on the front and rear sides of the outer wall of the glaze bucket, and the glaze bucket support arm is connected to the lower side of the support ears on the front and rear sides respectively.

[0015] The glazing pot according to the embodiments of this utility model has at least the following beneficial effects: 1. The glaze slurry on the glazing cover is guided by the fan-shaped extension section, and then flows through the convex arc surface of the arc section and flows downward at the front end of the arc section to form an arc-shaped glaze film of uniform thickness. This is equivalent to forming a glaze film surface with a smaller and more compact glazing cover equipment, ensuring that the glaze slurry laid on the surface of the brick blank is smooth enough, which is especially suitable for small and medium-sized production workshops with limited space. 2. The glazing cover is fixed on the bell bracket, and the bell support bridge of the bell bracket is fixedly connected to the bell support beam of the glazing cover to ensure that the glazing cover is stable enough and that the subsequent glazing process is stable enough. 3. The glazing bucket is fixed on the glazing bucket support to ensure that the glazing process is stable and reliable.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] Additional aspects and advantages of this invention will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a perspective view of the fan-shaped bell jar of this utility model; Figure 2 This is a schematic diagram of the structure of the fan-shaped bell jar of this utility model; Figure 3 This is a perspective view of the glaze coating of this utility model; Figure 4 This is a schematic diagram of the fixing of the glaze coating of this utility model; Figure 5 This is a schematic diagram illustrating the working principle of the fan-shaped bell jar of this utility model.

[0018] Figure label: Glazing hopper 100, glaze delivery hole 110, support lug 120, inner liner 130; glazing cover 200, glaze receiving part 210, fan-shaped extension part 220, fan-shaped guide surface 221, arc-shaped part 230, convex arc surface 231, side baffle 240, lower reinforcing edge 241, baffle elongated mounting hole 242, buffer arc-shaped strip 250, convex arc part 251, connecting edge 260, bell-shaped support beam 270, rear support beam 271, rear support column 272. Front support beam; 273. Front extension arm; 274. Support pad; 275. Support pad screw; 276. Beam connecting plate; 277. Connecting angle iron; 280. Bell jar bracket; 300. Bell jar support bridge; 310. Bell jar support column; 320. Clamping clamp; 330. First clamp; 331. Second clamp; 332. Glaze bucket bracket; 400. Glaze bucket support column; 410. Glaze bucket support arm; 420. Glaze slurry recovery tray; 500. Brick blank; 600. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0020] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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 utility model.

[0021] In the description of this utility model, "multiple" means two or more, and "greater than," "less than," "exceeding," etc., are understood to exclude the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly specifying the number of indicated technical features or their sequential relationship.

[0022] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0023] The following is for reference. Figure 1 and Figure 2 A description of a fan-shaped bell jar according to an embodiment of the present invention.

[0024] like Figure 1 and Figure 2 As shown, the fan-shaped bell jar according to an embodiment of the present invention includes a glazing bucket 100 and a glazing cover 200.

[0025] The glazing basin 100 has a glaze delivery hole 110 on its lower side; see reference. Figure 3 The glazing cover 200 includes, from back to front, a glaze receiving part 210, a fan-shaped extension part 220 and an arc-shaped part 230. Side baffles 240 are provided on the left and right sides of the glazing cover 200, and the rear ends of the side baffles 240 on the left and right sides are connected together. The glaze receiving part 210 is located below the glaze delivery hole 110, and the upper side of the arc-shaped part 230 has a convex arc surface 231.

[0026] For example, such as Figure 1 and Figure 2As shown, the glazing bucket 100 has a glaze delivery hole 110 on its lower side, which allows glaze slurry to be discharged downwards. The glazing bucket 100 remains relatively stationary during operation. (Refer to...) Figure 3 The glazing cover 200 includes, from back to front, a glaze receiving section 210, a fan-shaped extension section 220, and an arc-shaped section 230, that is, the glaze receiving section 210, the fan-shaped extension section 220, and the arc-shaped section 230 of the glazing cover 200 are connected together. Side baffles 240 are provided on the left and right sides of the glazing cover 200, and the rear ends of the side baffles 240 are connected together. The side baffles 240 are used to limit the glaze on the glazing cover 200, ensuring that the glaze on the glazing cover 200 does not flow out of the rear or left and right sides of the glazing cover 200, but only flows forward. The glaze receiving section 210 is located below the glaze delivery hole 110, so that the glazing cover 200 can receive the glaze output from the glazing bucket 100. The upper side of the arc-shaped section 230 has a convex arc surface 231, which faces the upper front.

[0027] In practical work, refer to Figure 5 In actual work, refer to Figure 4 The glazing hopper 100 serves as a glaze slurry release container, which outputs the glaze slurry. This glaze slurry is required to be evenly spread on the surface of the brick blank 600 to be processed.

[0028] The glaze receiving section 210 is located below the glaze pouring tank 100. The glaze slurry output from the glaze pouring tank 100 flows onto the surface of the glaze receiving section 210 and flows smoothly along the surface of the fan-shaped extension section 220, spreading outwards in a fan shape and flowing steadily. Then, the glaze slurry flows through the arc-shaped section 230 and flows downwards at the front end of the arc-shaped section 230 to form a uniformly thick arc-shaped glaze film. Through the action of the arc surface of the arc section 230, under the action of the liquid surface tension formed by the viscosity of the glaze slurry itself, the glaze slurry is thinned and homogenized, which can effectively eliminate fine air bubbles in the glaze slurry and form a stable glaze film surface.

[0029] When the brick blank 600 passes through the glaze curtain from back to front, the glaze slurry will be evenly spread on the surface of the brick blank 600, forming a glaze film of uniform thickness, thus completing the glazing process.

[0030] The aforementioned fan-shaped design minimizes the area of ​​the bell jar while meeting the requirements of glazing bricks. This makes it suitable for producing bricks of various sizes, especially for production lines with limited space, reducing the space occupied by the bell jar when producing small-sized bricks. For example, using a 2380mm bell jar cut into this new fan-shaped design is suitable for glazing 900mm bricks. Furthermore, the fan-shaped design of the glazing jar reduces moisture accumulation at the bottom of the bell jar, thereby reducing defects caused by dripping water affecting the glaze surface during continuous production.

[0031] It must be noted that the glazing cover 200 of this utility model's fan-shaped bell jar can be a fan-shaped bell jar structure formed by cutting different angles according to the required width based on a whole circular bell jar, or it can be a fan-shaped bell jar structure formed directly through manufacturing. The above-mentioned manufacturing methods do not affect the technical implementation of this utility model's fan-shaped bell jar and should fall within the scope of protection of this patent. For example, if a bell jar with a diameter of 1800mm was originally used to produce 800mm wide brick blanks, now a fan-shaped bell jar with a diameter of 2380mm can be used to produce 800mm wide brick blanks, and the glazing curvature is closer to a straight line.

[0032] It is conceivable that the glaze cover 200 forms a fan-shaped structure, wherein the left and right edges of the glaze cover 200 meet at the rear end of the glaze cover 200 to form an included angle α. As a preferred option, the included angle α is in the range of 60° to 180°, which is the optimal angle for the aforementioned fan-shaped bell cover.

[0033] In some embodiments of this utility model, a glaze slurry collection tray 500 is provided below the front of the glaze coating 200. During the process of spreading the glaze slurry on the surface of the brick blank 600, excess glaze slurry is caught and collected by the glaze slurry collection tray 500.

[0034] In some embodiments of this utility model, reference is made to Figure 2 The glazing hopper 100 has an opening on its upper side, and an inner liner 130 is installed inside the glazing hopper 100. The inner liner 130 also has an opening on its upper side. Glaze slurry is introduced into the glazing hopper 100 through a pipe. The glaze slurry first flows into the inner liner 130, and then overflows from the opening of the inner liner 130 before falling back into the glazing hopper 100. This avoids turbulence caused by the glaze slurry falling directly into the glazing hopper 100, and especially prevents the glaze slurry from splashing, ensuring the stability of the glaze slurry within the glazing hopper 100.

[0035] In some embodiments of this utility model, reference is made to Figure 3 The front end of the glaze receiving part 210 is connected to the rear end of the fan-shaped extension part 220. A buffer arc-shaped strip 250 is provided on the upper side between the glaze receiving part 210 and the fan-shaped extension part 220. The left and right ends of the buffer arc-shaped strip 250 are connected to the inner sidewall of the side baffle 240. The buffer arc-shaped strip 250 is an arc-shaped structure that protrudes forward. That is, the buffer arc-shaped strip 250 has a convex arc part 251, which faces forward.

[0036] A flow-stabilizing cavity is formed between the buffer arc-shaped strip 250 and the side baffle 240 on the glaze receiving portion 210. The glaze slurry flows slowly and settles within this cavity, preventing the formation of minor ripples. Once a sufficient amount of glaze has accumulated within this cavity, it overflows the buffer arc-shaped strip 250 and flows evenly to the fan-shaped extension portion 220 under the guidance of the convex arc portion 251. This effectively eliminates fluctuations in the glaze flow and removes air bubbles from the glaze, ensuring a sufficiently uniform glazing effect.

[0037] In some specific embodiments of this utility model, the rear end of the left side baffle 240 and the rear end of the right side baffle 240 are connected by a connecting angle iron 280. The connecting angle iron 280 can ensure that the above-mentioned flow-stabilizing cavity is relatively sealed, preventing glaze from leaking out from the gap between the side baffles 240 on the rear side of the glaze receiving part 210.

[0038] In some embodiments of this invention, the width of the front horizontal cross-section of the fan-shaped extension 220 is greater than the width of the rear horizontal cross-section. The upper side of the fan-shaped extension 220 has a fan-shaped guide surface 221, which is inclined from the upper rear side to the lower front side. This ensures that the glaze slurry flows smoothly along the fan-shaped guide surface 221 under gravity on the surface of the fan-shaped extension 220, ensuring that the glaze slurry spreads out in a fan shape in front of the fan-shaped extension 220, thus thinning and homogenizing the glaze slurry on the fan-shaped extension 220.

[0039] It is conceivable that the glaze receiving part 210, the fan-shaped extension part 220 and the arc-shaped part 230 of the glaze cover 200 can be spliced ​​together or formed as a single piece.

[0040] In some embodiments of this utility model, reference is made to Figure 3 , Figure 4 The glazing cover 200 has connecting edges 260 on both the left and right sides. The connecting edges 260 are located on the upper side of the glazing cover 200 and are connected to the upper part of the inner wall of the side baffle 240. The lower side of the left and right sides of the glazing cover 200 is provided with a lower reinforcing edge 241, which is connected to the lower part of the inner wall of the side baffle 240.

[0041] The connecting edge 260 is used to fix the side baffle 240. The connecting edge 260 can be machined from the original circular bell-shaped edge hub, serving as an edge positioning element when dividing the circular bell-shaped bell into a fan-shaped one. The connecting edge 260 also facilitates a secure connection with the side baffle 240. For example, the connecting edge 260 and the side baffle 240 can be fixed together using screws. The lower reinforcing edge 241 strengthens the structure of the side baffle 240, ensuring its sufficient stability and reliability.

[0042] In a further embodiment of this utility model, the upper side of the lower reinforcing edge 241 abuts against the lower sides of the left and right sides of the glaze cover 200, so that the lower reinforcing edge 241 can improve the structural strength of the glaze cover 200, especially to stabilize the position of the large fan-shaped extension 220.

[0043] In some embodiments of this invention, the rear end of the convex arc surface 231 is connected to the front end of the fan-shaped extension 220, and the front end of the convex arc surface 231 points downward. In this way, after the glaze slurry passes through the arc-shaped part 230 and flows along the convex arc surface 231, it ensures that the arc-shaped glaze film formed by the glaze slurry flowing downward through the front end of the arc-shaped part 230 is sufficiently uniform and stable.

[0044] The glazing applicator according to a second aspect of the present invention includes a fan-shaped bell jar according to the first aspect of the present invention described above. That is, the aforementioned flow-guiding bell jar is used for glazing a brick blank 600. The brick blank 600 can be various blanks or products requiring glazing, including but not limited to ceramic tiles, slabs, and everyday ceramics.

[0045] According to the glazing device of this utility model embodiment, by adopting the aforementioned fan-shaped bell jar, the bell-shaped patterns formed during the glazing process are reduced, thus optimizing the glazing effect. It is particularly suitable for small and medium-sized production workshops with limited space. Glazing small-sized brick blanks results in a smoother and more even surface finish, and also reduces the accumulation of water vapor and dripping from the previously uniformly round bottom area. Furthermore, the aforementioned fan-shaped bell jar design reduces the weight of the equipment, facilitates installation, and minimizes its footprint, thereby increasing operational flexibility.

[0046] In some embodiments of this utility model, reference is made to Figure 1 , Figure 4 The glazing apparatus of this utility model also includes a bell-shaped support 300, which includes a bell-shaped support bridge 310 and a bell-shaped support column 320. The bell-shaped support column 320 is connected to the left and right sides of the bell-shaped support bridge 310. A bell-shaped support beam 270 is provided on the lower side of the glazing cover 200, and the lower side of the bell-shaped support beam 270 is connected to the upper side of the bell-shaped support bridge 310. The glazing cover 200 is connected to the upper side of the bell-shaped support bridge 310 through the bell-shaped support beam 270. That is, the bell-shaped support bridge 310 of the bell-shaped support 300 is fixedly connected to the bell-shaped support beam 270 of the glazing cover 200, ensuring that the glazing cover 200 is sufficiently stable and can remain sufficiently stable during the glazing process, avoiding disturbance of the glazing cover 200 from affecting the glazing effect.

[0047] In a further embodiment of this utility model, clamping clips 330 are provided at both ends of the bell-shaped support bridge 310. Each clamping clip 330 has a first clip 331 and a second clip 332. The first clip 331 and the second clip 332 clamp the front and rear sides of the outer wall of the bell-shaped support column 320, thus achieving a fixed connection between the bell-shaped support bridge 310 and the bell-shaped support column 320. The first clip 331 and the second clip 332 are connected by screws.

[0048] The clamping clip 330 can be raised and lowered along the bell jar support column 320. Simply loosen the screws of the first clip 331 and the second clip 332 to adjust the height of the clamping clip 330, and thus adjust the height of the glaze cover 200. After adjustment, tighten the screws of the first clip 331 and the second clip 332 to ensure that the clamping clip 330 clamps the bell jar support column 320 securely.

[0049] In a further embodiment of this utility model, the bell jar support beam 270 is provided with beam connecting plates 277 at both ends. The beam connecting plates 277 are fixedly connected to the inner sidewall of the side baffle 240 to ensure that the bell jar support beam 270 can play a supporting and fixing role for the glaze cover 200.

[0050] In a further embodiment of this utility model, the side baffle 240 is provided with an elongated mounting hole 242, and the elongated mounting hole 242 is connected to the crossbeam connecting plate 277 by screws. The screws can be finely adjusted within the range of the elongated mounting hole 242, so that the position of the bell support crossbeam 270 on the glaze cover 200 can be finely adjusted.

[0051] In some embodiments of this utility model, the bell jar support beam 270 includes a rear support beam 271. The left and right ends of the rear support beam 271 are connected to the side baffles 240. A rear support column 272 is provided on the lower side of the rear support beam 271. The lower end of the rear support column 272 is connected to the bell jar support bridge 310. The rear side of the glaze cover 200 is connected to the upper side of the bell jar support bridge 310 through the rear support beam 271, ensuring that the rear side of the glaze cover 200 can be fixedly connected to the bell jar support bridge 310 through the rear support column 272 when the rear side of the glaze cover 200 is high.

[0052] In some embodiments of this utility model, the bell-shaped support beam 270 includes a front support beam 273. The left and right ends of the front support beam 273 are connected to the side baffles 240. The lower side of the front support beam 273 is connected to the bell-shaped support bridge 310. A front extension arm 274 is provided on the front side of the front support beam 273, and a support pad 275 is provided at the front end of the front extension arm 274. The upper side of the support pad 275 abuts against the lower side of the front of the fan-shaped extension portion 220. The front side of the glaze cover 200 is connected to the upper side of the bell-shaped support bridge 310 via the front support beam 273. The support pad 275 can buffer the glaze cover 200, giving it better impact resistance.

[0053] In a further embodiment of this utility model, a support pad screw 276 is provided on the lower side of the support pad 275. The support pad 275 is threadedly connected to the front extension arm 274 through the support pad screw 276. In this way, the height of the support pad 275 can be adjusted along the thread by rotating the support pad 275 to ensure that the support pad 275 fits the glaze cover 200 sufficiently.

[0054] In some embodiments of this utility model, reference is made to Figure 1 The glazing applicator of this utility model also includes a glaze bucket support 400, which includes a glaze bucket support column 410 and a glaze bucket support arm 420. The glaze bucket support arm 420 is connected to the upper side of the glaze bucket support column 410. Support ears 120 are provided on the front and rear sides of the outer wall of the glaze bucket 100. The glaze bucket support arm 420 is connected to the lower side of the support ears 120 on the front and rear sides respectively, so that the glaze bucket 100 is stably installed on the glaze bucket support 400, ensuring that the glazing process is stable and reliable enough.

[0055] The glazing vessel according to a second aspect of the present invention includes a fan-shaped bell jar according to the first aspect of the present invention described above.

[0056] According to the embodiments of the present invention, the glazing device adopts the above-mentioned fan-shaped bell cover, which reduces the thickness of the glazing device, facilitates the miniaturization design of the glazing device, and can also improve the vibration and noise of the glazing device, thereby enhancing the user experience.

[0057] Other components and operations of the glazing device according to the embodiments of this utility model are known to those skilled in the art and will not be described in detail here.

[0058] The following is for reference. Figure 1 and Figure 2 The fan-shaped bell jar according to an embodiment of the present invention is described in detail with reference to a specific example. It is to be understood that the following description is merely illustrative and not intended to limit the scope of the invention.

[0059] like Figure 1 and Figure 2 As shown, the fan-shaped bell jar according to an embodiment of the present utility model includes a glazing bucket 100, a glazing cover 200, a bell jar support 300, a glazing bucket support 400, and a glaze slurry recovery tray 500, which are used to glaze the brick blank 600.

[0060] The glazing container 100 is provided with a glaze delivery hole 110, a support lug 120, and an inner liner 130. The glazing container 100 is mounted on a bell-shaped support 300. The bell-shaped support 300 includes a bell-shaped support bridge 310, a bell-shaped support column 320, and a clamping clamp 330. The clamping clamp 330 is provided with a first clamp 331 and a second clamp 332.

[0061] The glazing cover 200 includes a glaze receiving portion 210, a fan-shaped extension portion 220, a fan-shaped guide surface 221, an arc-shaped portion 230, a convex arc surface 231, a side baffle 240, a lower reinforcing edge 241, a baffle elongated mounting hole 242, a buffer arc-shaped strip 250, a convex arc portion 251, a connecting edge 260, a bell-shaped support beam 270, a rear support beam 271, a rear support column 272, a front support beam 273, a front extension arm 274, a support pad 275, a support pad screw 276, a beam connecting plate 277, and a connecting angle iron 280. The glazing cover 200 is mounted on a glaze container support 400. The glaze container support 400 includes a glaze container support column 410 and a glaze container support arm 420.

[0062] According to the fan-shaped bell jar of this utility model embodiment, by setting it up in this way, at least the following effects can be achieved: the glaze slurry output from the glazing hopper 100 flows to the surface of the glaze receiving part 210, and flows smoothly along the surface of the fan-shaped extension part 220, spreading out in a fan shape in front of the fan-shaped extension part 220 and flowing smoothly. Then, after the glaze slurry flows through the arc-shaped part 230, it flows downward at the front end of the arc-shaped part 230 to form a uniform arc-shaped glaze film; through the action of the arc surface of the arc part 230, under the action of the liquid surface tension formed by the viscosity of the glaze slurry itself, the glaze slurry is thinned and homogenized, which can effectively eliminate fine air bubbles in the glaze slurry and form a stable arc-shaped glaze film; when the brick blank 600 passes through the above-mentioned glaze curtain from back to front, the glaze slurry will be evenly spread on the surface of the brick blank 600 to form a uniform glaze film, completing the glazing work; the above design is particularly suitable for the production of small-sized brick blanks, reducing the space occupied by the bell jar.

[0063] In the description of this specification, references to terms such as "some embodiments" or "as one might imagine" 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 the present invention. In this specification, 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.

[0064] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A fan-shaped bell jar, characterized in that, include: Glazing bucket (100), the glazing bucket (100) has a glaze delivery hole (110) on the lower side. The glazing cover (200) includes, from back to front, a glaze receiving part (210), a fan-shaped extension part (220) and an arc-shaped part (230). Side baffles (240) are provided on the left and right sides of the glazing cover (200). The rear ends of the side baffles (240) on the left and right sides are connected together. The glaze receiving part (210) is located below the glaze delivery hole (110). The upper side of the arc-shaped part (230) has a convex arc surface (231).

2. The fan-shaped bell jar according to claim 1, characterized in that, The front end of the glaze receiving part (210) is connected to the rear end of the fan-shaped extension part (220). A buffer arc strip (250) is provided on the upper side between the glaze receiving part (210) and the fan-shaped extension part (220). The left and right ends of the buffer arc strip (250) are connected to the inner wall of the side baffle (240). The buffer arc strip (250) is an arc-shaped structure that protrudes forward.

3. The fan-shaped bell jar according to claim 1, characterized in that, The width of the front horizontal section of the fan-shaped extension (220) is greater than the width of the rear horizontal section; The upper side of the fan-shaped extension (220) has a fan-shaped guide surface (221), which is inclined in the direction from the upper rear side to the lower front side.

4. The fan-shaped bell jar according to claim 1, characterized in that, The glazing cover (200) has connecting edges (260) on both the left and right sides. The connecting edges (260) are located on the upper side of the glazing cover (200) and are connected to the upper part of the inner wall of the side baffle (240). The lower sides of the left and right sides of the glaze cover (200) are provided with lower reinforcing edges (241), which are connected to the lower part of the inner wall of the side baffle (240).

5. The fan-shaped bell jar according to claim 1, characterized in that, The rear end of the convex arc surface (231) is connected to the front end of the fan-shaped extension (220), and the front end of the convex arc surface (231) points downward.

6. A type of glazed ware, characterized in that, Includes the fan-shaped bell jar according to claim 1.

7. The glazed pottery according to claim 6, characterized in that, It also includes a bell jar support (300), which includes a bell jar support bridge (310) and a bell jar support column (320), and the bell jar support column (320) is connected to the left and right sides of the bell jar support bridge (310); A bell-shaped support beam (270) is provided on the lower side of the glazing cover (200). The lower side of the bell-shaped support beam (270) is connected to the upper side of the bell-shaped support bridge (310). The glazing cover (200) is connected to the upper side of the bell-shaped support bridge (310) through the bell-shaped support beam (270).

8. The glazed pottery according to claim 7, characterized in that, The bell jar support beam (270) includes a rear support beam (271), the left and right ends of the rear support beam (271) are connected to the side baffle (240), and a rear support column (272) is provided on the lower side of the rear support beam (271), the lower end of the rear support column (272) is connected to the bell jar support bridge (310).

9. The glazed pottery according to claim 7, characterized in that, The bell jar support beam (270) includes a front support beam (273), the left and right ends of the front support beam (273) are connected to the side baffle (240), the lower side of the front support beam (273) is connected to the bell jar support bridge (310), a front extension arm (274) is provided on the front side of the front support beam (273), a support pad (275) is provided at the front end of the front extension arm (274), and the upper side of the support pad (275) abuts against the lower side of the front of the fan-shaped extension (220).

10. The glazed pottery according to claim 6, characterized in that, It also includes a glaze bucket support (400), which includes a glaze bucket support column (410) and a glaze bucket support arm (420), and the glaze bucket support arm (420) is connected to the upper side of the glaze bucket support column (410); The front and rear sides of the outer wall of the glazing bucket (100) are provided with support ears (120), and the glazing bucket support arm (420) is connected to the lower side of the support ears (120) on the front and rear sides respectively.

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