High temperature clinker furnace insulation base

Abstract

The utility model provides a kind of high-temperature clinker furnace heat preservation pedestal, the utility model belongs to high-temperature clinker furnace equipment field.Just including: pedestal shell, the top of pedestal shell is provided with blanking hole, the top of pedestal shell and the bottom of crucible abut;When blanking, blanking hole and the flow material port of crucible are communicated;Heat preservation material, heat preservation material is filled to inside pedestal shell, and placing cavity is provided in heat preservation material, placing cavity is communicated with blanking hole, and placing cavity is used to place bucket with cold water.The purpose is to solve the problem that molten liquid of clinker is easy to contact with air and accelerate cooling during falling in prior art.The technical effect is achieved: the cooling speed of molten liquid is reduced, and the molten liquid is better insulated.

Description

Technical Field

[0001] This utility model relates to the technical field of high-temperature melting furnace equipment, and in particular to a heat-insulating base for a high-temperature melting furnace. Background Technology

[0002] A high-temperature fusing furnace is a high-temperature device specifically designed for melting glass fusings. Its main body consists of a heating furnace and a base. The heating furnace includes a furnace chamber, heating elements, a control system, and a crucible system, while the base is primarily a steel frame structure.

[0003] The steps for preparing frit using a frit furnace are roughly as follows: First, put the mixture into the crucible and cover it with the crucible lid; then set the heat treatment regime required for the frit to fully melt the mixture; after the program finishes running, remove the crucible plug and let the molten liquid flow into a bucket of cold water placed in the base beforehand, and obtain the frit through water quenching.

[0004] However, in the existing technology, when the molten liquid is water quenched, it comes into contact with air as it falls into the bucket containing cold water, which accelerates the cooling rate of the molten liquid. This leads to an increase in the viscosity of the molten liquid, which not only makes it difficult for all the molten liquid to flow out of the crucible later, resulting in material waste, but also makes it easy to solidify at the flow port of the crucible, thereby clogging the flow port and reducing the service life of the crucible. Utility Model Content

[0005] This utility model provides a high-temperature fused furnace insulation base to solve the defect in the prior art where the molten liquid used to prepare fused blocks easily comes into contact with air and cools down quickly. The high-temperature fused furnace insulation base structure achieves better heat preservation during the process of the molten liquid being quenched in water and falling into a bucket containing cold water, thereby reducing the cooling rate of the molten liquid.

[0006] This utility model provides a high-temperature melting furnace insulation base, comprising:

[0007] The base shell has a feeding hole at its top, and the top of the base shell abuts against the bottom of the crucible; when feeding, the feeding hole is connected to the material outlet of the crucible.

[0008] Insulation material is filled into the base shell. The insulation material has a placement cavity, which is connected to the discharge hole. The placement cavity is used to place a bucket containing cold water.

[0009] In addition, the high-temperature melting furnace insulation base according to this utility model may also have the following additional technical features:

[0010] In some embodiments of this utility model, the base shell includes:

[0011] The shell has a discharge hole at the top, and the insulation material is filled into the shell.

[0012] The frame is located inside the shell and between the insulation material and the shell, and is used to support the shell.

[0013] In some embodiments of this utility model, the housing includes:

[0014] The top cover is installed on the top of the frame and has a material discharge hole.

[0015] Bottom cover, the bottom cover is installed at the bottom of the frame;

[0016] The enclosure panel covers the middle of the frame, with its upper end connected to the top cover and its lower end connected to the bottom cover.

[0017] In some embodiments of this utility model, it further includes:

[0018] A doorway is provided on the side of the shell, and the doorway communicates with the placement cavity;

[0019] The door is mounted on the shell and located inside the doorway, and the interior of the door is filled with insulation material.

[0020] In some embodiments of this utility model, a door opening is provided on each of the four sides of the shell, and each door opening communicates with the placement cavity;

[0021] There are four doors. One door is installed on each of the four sides of the shell, and the four doors are located in the four door openings in a one-to-one correspondence. Each door is filled with thermal insulation material.

[0022] In some embodiments of this utility model, it further includes:

[0023] Each door is equipped with a handle.

[0024] In some embodiments of this utility model, it further includes:

[0025] The number of viewing windows is the same as the number of doors, and each viewing window is installed on a corresponding door.

[0026] In some embodiments of this utility model, the shape of the feeding hole is circular, rectangular, parallelogram or elliptical.

[0027] In some embodiments of this utility model, it further includes:

[0028] The swivel wheels are at least three in number and are mounted on the bottom of the housing in a triangular or rectangular array.

[0029] In some embodiments of this utility model, there are four casters, which are installed one by one at the four corners of the bottom of the housing.

[0030] In summary, this application includes at least one of the following beneficial technical effects: by using insulation material in conjunction with the base shell, better insulation can be achieved during the process of the molten liquid falling into the bucket containing cold water, avoiding contact between the molten liquid and air, reducing the cooling rate of the molten liquid, and thus making it relatively easy for the molten liquid to flow out of the crucible. This reduces material waste and lowers the probability of the molten liquid solidifying at the crucible's outlet, thereby reducing the probability of clogging the crucible's outlet and indirectly increasing the service life of the crucible. Attached Figure Description

[0031] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of the invention. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0032] Figure 1 A perspective view of a high-temperature melting furnace insulation base without a door, according to some embodiments of the present invention, is shown schematically.

[0033] Figure 2 A perspective view of a high-temperature melting furnace insulation base according to some embodiments of the present invention is shown schematically.

[0034] Figure 3 A top view schematically illustrates a high-temperature melting furnace insulation base according to some embodiments of the present invention.

[0035] Figure 4 The diagram schematically shows a top view of a high-temperature melting furnace insulation base according to some embodiments of the present invention, in sectional view AA.

[0036] Figure 5 The diagram schematically shows a top view of a high-temperature melting furnace insulation base according to some embodiments of the present invention, in sectional view BB.

[0037] Figure label:

[0038] 1. Base shell, 11. Shell, 111. Top cover, 112. Door, 113. Viewing window, 114. Handle, 115. Bottom cover, 116. Enclosure, 12. Frame, 2. Discharge hole, 3. Casters, 4. Insulation material, 5. Placement cavity. Detailed Implementation

[0039] Exemplary embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0040] It should be understood that the terminology used herein is for the purpose of describing particular exemplary embodiments only and is not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms “a,” “an,” and “” used herein may also indicate the inclusion of the plural forms. The terms “comprising,” “including,” “containing,” and “having” are inclusive and therefore indicate the presence of the stated features, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, steps, operations, elements, components, and / or combinations thereof. The method steps, processes, and operations described herein are not construed as requiring them to be performed in a particular order described or illustrated, unless the order of performance is explicitly indicated. It should also be understood that additional or alternative steps may be used.

[0041] Although terms such as first, second, third, etc., may be used in this document to describe multiple elements, components, regions, layers, and / or segments, these elements, components, regions, layers, and / or segments should not be limited by these terms. These terms may be used only to distinguish one element, component, region, layer, or segment from another. Unless the context clearly indicates otherwise, terms such as "first," "second," and other numerical terms used herein do not imply order or sequence. Therefore, the first element, component, region, layer, or segment discussed below may be referred to as the second element, component, region, layer, or segment without departing from the teachings of the exemplary embodiments.

[0042] For ease of description, spatial relative terms may be used in the text to describe the relationship of one element or feature relative to another element or feature, as shown in the figure. These relative terms include, for example, "inside," "outside," "middle," "outer," "below," "below," "above," "over," etc. Such spatial relative terms are intended to include different orientations of the device in use or operation, other than those depicted in the figure. For example, if the device in the figure is flipped, an element described as "below other elements or features" or "below other elements or features" would subsequently be oriented "above other elements or features" or "above other elements or features." Therefore, the example term "below" can include both upper and lower orientations. The device may also be rotated 90 degrees or in other orientations, and the spatial relative descriptors used in the text will be interpreted accordingly.

[0043] like Figures 1 to 5 As shown, according to an embodiment of the first aspect of this utility model, a high-temperature melting furnace insulation base is proposed, including a base shell 1 and insulation material 4. A feeding hole 2 is provided on the top of the base shell 1, and the insulation material 4 is filled into the base shell 1. A placement cavity 5 is provided in the insulation material 4, and the placement cavity 5 is connected to the feeding hole 2. The placement cavity 5 is used to place a bucket containing cold water. The top of the base shell 1 abuts against the bottom of the crucible. When feeding, the feeding hole 2 is connected to the flow port of the crucible.

[0044] In the above embodiments, it should be noted that the insulation material 4 can be made of polystyrene foam, polyurethane foam, phenolic foam, glass wool or expanded perlite, etc. The insulation material 4 is filled into the base shell 1 by means of bonding, snapping or interference fit; the bucket containing cold water is used for water quenching the molten liquid; the top of the base shell 1 is attached to the bottom of the crucible.

[0045] Optionally, the insulation material 4 is made of lightweight insulation material 4, which refers to a functional material with a density of less than or equal to 600 kg / m³ and a thermal conductivity of less than or equal to 0.12 W / m・K.

[0046] The technical effects achieved by the above embodiments are as follows: the placement cavity 5 provides an effective holding space for the bucket containing cold water; the material discharge hole allows the molten liquid to fall more accurately into the bucket containing cold water for water quenching; the insulation material 4, together with the base shell 1, can effectively keep the molten liquid warm during its descent into the bucket containing cold water, preventing the molten liquid from contacting air, reducing the cooling rate of the molten liquid, and thus making it easier for the molten liquid to flow out of the crucible. This reduces material waste and lowers the probability of the molten liquid solidifying at the crucible's outlet, thereby reducing the probability of clogging the crucible's discharge port and indirectly increasing the crucible's service life.

[0047] Optional, such as Figure 1 As shown, the base shell 1 includes a frame 12 and a shell 11. The top of the shell 11 has a feeding hole 2. The insulation material 4 is filled into the shell 11. The frame 12 is disposed inside the shell 11 and located between the insulation material 4 and the shell 11. The frame 12 is used to support the shell 11.

[0048] In the above optional embodiments, it should be noted that the shell 11 and the frame 12 are connected by welding, screwing, bonding or riveting; the shell 11 is in the shape of a cuboid or a frustum, and the frame 12 is in the same shape as the shell 11; preferably, the shell 11 is in the shape of a cuboid.

[0049] The advantages of the above optional embodiments are: the frame 12 can reliably support the housing 11, so the wall thickness of the housing 11 can be set to be relatively thin, thereby achieving a lighter weight of the device, which meets the requirements of lightweighting.

[0050] Optional, such as Figures 2 to 5 As shown, the housing 11 includes a top cover 111, a bottom cover 115, and a surrounding plate 116. The top cover 111 is installed on the top of the frame 12 and has a discharge hole 2. The bottom cover 115 is installed on the bottom of the frame 12. The surrounding plate 116 covers the middle of the frame 12. The upper end of the surrounding plate 116 is connected to the top cover 111, and the lower end of the surrounding plate 116 is connected to the bottom cover 115.

[0051] In the above optional embodiments, it should be noted that the surrounding panel 116 and the top cover 111 are connected by welding, screwing, snapping, bonding, or riveting, the surrounding panel 116 and the bottom cover 115 are connected by welding, screwing, snapping, bonding, or riveting, and the surrounding panel 116 and the frame 12 are connected by welding, screwing, snapping, bonding, or riveting; the upper end of the insulation material 4 is bonded or snapped to the top cover 111, and the lower end of the insulation material 4 is bonded or snapped to the bottom cover 115; or the insulation material 4 is interference-fitted between the top cover 111 and the bottom cover 115; the top cover 111, the bottom cover 115, the side panels, and the frame 12 are all made of steel.

[0052] The advantages of the above optional embodiments are as follows: the top cover 111 is provided with a discharge hole 2 to meet the needs of conveying molten liquid, the bottom cover 115 closes the bottom, and the surrounding plate 116 covers the middle part. The three are tightly connected with the frame 12 to form a complete closed space, which not only protects the frame 12 and the internal insulation material 4 from the influence of the external environment, but also ensures the overall sealing and stability, and facilitates the orderly flow of molten liquid through the discharge hole 2.

[0053] Optional, such as Figure 2 As shown, it also includes a door 112. A door opening is provided on the side of the housing 11. The door opening communicates with the placement cavity 5. The door 112 is installed on the housing 11 and located inside the door opening. The door 112 is filled with thermal insulation material 4.

[0054] In the above optional embodiments, it should be noted that, specifically, a door opening for installing a door 112 is provided in the enclosure 116, and the door 112 and the enclosure 116 are rotatably connected by means of hinges or pivots.

[0055] In addition, a latch is provided on the door 112, which locks the door 112 to the enclosure 116.

[0056] The advantages of the above optional embodiments are that the door 112 makes it easier for staff to take out or put a bucket of cold water into the placement cavity 5.

[0057] Optional, such as Figure 2 As shown, there are four doors 112. A door opening is opened on each of the four sides of the shell 11. Each door opening is connected to the placement cavity 5. A door 112 is installed on each of the four sides of the shell 11, and the four doors 112 are located in the four door openings in a one-to-one correspondence. Each door 112 is filled with thermal insulation material 4.

[0058] The beneficial effect of the above optional embodiments is that the arrangement of four doors 112 enables staff to take out or put into the placement cavity 5 a bucket containing cold water from four directions: front, back, left, and right.

[0059] Optional, such as Figures 2 to 4 As shown, it also includes a handle 114, which is installed on each door 112.

[0060] In the above optional embodiments, it should be noted that each handle 114 is a door handle 114 with a latch 112.

[0061] The advantages of the above optional embodiments are that the convenience of opening and closing the door 112 can be increased by setting the handle 114.

[0062] Optional, such as Figures 2 to 4 As shown, it also includes a viewing window 113, the number of which is the same as the number of doors 112, and each viewing window 113 is installed on a corresponding door 112.

[0063] In the above optional embodiments, it should be noted that the viewing window 113 is made of transparent glass, and no heat insulation material 4 is provided at the position of the viewing window 113.

[0064] The advantages of the above optional embodiments are: the setting of the viewing window 113 makes it convenient for staff to observe the water quenching of the molten liquid.

[0065] Optional, such as Figures 1 to 5 As shown, the shape of the feeding hole 2 is circular, rectangular, parallelogram or elliptical.

[0066] In the above optional embodiments, it should be noted that the shape of the feeding hole 2 is circular.

[0067] Optional, such as Figures 1 to 5 As shown, it also includes casters 3, and there are at least three casters 3, which are installed at the bottom of the housing 11 in a triangular or rectangular array.

[0068] In the above optional embodiments, it should be noted that the number of casters 3 can be three, four, five, six, etc., and each caster 3 is connected to the bottom of the housing 11 by means of screwing or welding; preferably, the number of casters 3 is four, and the four casters 3 are respectively installed at the four corners of the bottom of the housing 11; each caster 3 is a caster 3 equipped with a brake.

[0069] The advantages of the above optional embodiments are: the universal wheels 3 enable the device to move freely, increasing the convenience of operation for staff.

[0070] Optional, such as Figures 1 to 5 As shown, there are four casters 3, which are installed one-to-one at the four corners of the bottom of the housing 11.

[0071] The advantages of the above optional embodiments are: the four universal wheels 3 are installed at the four corners of the bottom of the housing 11, which can evenly distribute the weight of the housing 11 and improve the overall load-bearing stability.

[0072] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A heat-insulating base for a high-temperature melting furnace, characterized in that, include: The base shell (1) has a feeding hole (2) at its top, and the top of the base shell (1) abuts against the bottom of the crucible; when feeding, the feeding hole (2) is connected to the flow port of the crucible; Insulation material (4) is filled into the base shell (1). A placement cavity (5) is provided in the insulation material (4). The placement cavity (5) is connected to the discharge hole (2). The placement cavity (5) is used to place a bucket containing cold water.

2. The high-temperature melting furnace insulation base according to claim 1, characterized in that, The base shell (1) includes: The shell (11) has a discharge hole (2) at the top, and the insulation material (4) is filled into the shell (11); A frame (12) is disposed inside the shell (11) and located between the insulation material (4) and the shell (11), and the frame (12) is used to support the shell (11).

3. The high-temperature melting furnace insulation base according to claim 2, characterized in that, The housing (11) includes: Top cover (111), the top cover (111) is installed on the top of the frame (12), and the top cover (111) is provided with the material discharge hole (2). A bottom cover (115) is installed at the bottom of the frame (12); A surrounding panel (116) is attached to the middle of the frame (12). The upper end of the surrounding panel (116) is connected to the top cover (111), and the lower end of the surrounding panel (116) is connected to the bottom cover (115).

4. The high-temperature melting furnace insulation base according to claim 3, characterized in that, Also includes: A doorway is provided on the side of the housing (11), and the doorway communicates with the placement cavity (5); A door (112) is mounted on the housing (11) and located in the doorway, and the door (112) is filled with the insulation material (4).

5. The high-temperature melting furnace insulation base according to claim 4, characterized in that, The shell (11) has a door opening on each of its four sides, and each door opening is connected to the placement cavity (5); The number of doors (112) is four. A door (112) is installed on each of the four sides of the housing (11), and the four doors (112) are located in the four door openings in a one-to-one correspondence. Each door (112) is filled with the thermal insulation material (4).

6. The high-temperature melting furnace insulation base according to claim 5, characterized in that, Also includes: A handle (114) is installed on each of the doors (112).

7. The high-temperature melting furnace insulation base according to claim 5, characterized in that, Also includes: A viewing window (113) is provided, the number of which is the same as the number of doors (112), and each viewing window (113) is installed on one of the doors (112).

8. The high-temperature melting furnace insulation base according to claim 1, characterized in that, The shape of the feeding hole (2) is circular, rectangular, parallelogram or elliptical.

9. The high-temperature melting furnace insulation base according to claim 2, characterized in that, Also includes: The casters (3) are at least three in number and are mounted in a triangular or rectangular array on the bottom of the housing (11).

10. The high-temperature melting furnace insulation base according to claim 9, characterized in that, The number of the universal wheels (3) is four, and the four universal wheels (3) are installed one by one at the four corners of the bottom of the housing (11).

Images