Feeding and impurity removing structure of glass melting furnace

Abstract

The utility model discloses a feeding and impurity removing structure of a glass melting furnace. The feeding and impurity removing structure comprises a base, a box body is mounted at the top end of the base, limiting structures are mounted on two sides of the box body, a connecting block is movably connected to the inner side of a mounting block, a filter screen is mounted in the connecting block, a spring is mounted in the mounting block, and a positioning block is mounted on one side of the spring. The mounting block is mounted at the bottom end of the shell, the mounting block and the connecting block form a clamping structure, the clamping structure is convenient to disassemble, the filter screen is mounted in the mounting block through the connecting block, the positioning block is mounted in the mounting block through the spring, the spring is elastic, and the groove matched with the positioning block is formed in the connecting block. When the connecting block is installed, the positioning block can be clamped into the connecting block due to the elasticity of the spring, the connecting block is installed more stably, the positioning block is round, installation and disassembly of the connecting block cannot be affected, and therefore the purpose that the filter screen of the feeding and impurity removing structure of the glass furnace is convenient to replace is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass processing, in particular to a feeding and impurity removal structure for a glass melting furnace. Background Art

[0002] Glass is an amorphous inorganic non-metallic material. It is generally made of a variety of inorganic minerals as the main raw materials, and a small amount of auxiliary raw materials. It is a very commonly used material now. Glass needs to be melted during processing, which requires a glass melting furnace. The glass melting furnace is a high-temperature energy-saving vertical resistance furnace specially used for glass melting in the glass industry. It can also be used in laboratories of ceramics, glass, enamel and other industries to prepare frits, glass low-temperature fluxes, enamel glazes and binders. Before the glass melts, a glass melting furnace feeding and impurity removal structure is needed to feed the glass material.

[0003] The above-mentioned prior art has some disadvantages: 1. It is difficult to replace the filter screen in the glass melting furnace feeding and impurity removal structure. When screening impurities, the filter screen is difficult to install and replace. After the filter screen is used for a long time, impurities will be adsorbed on the filter screen, and the base filter screen will be blocked.

[0004] 2. The feeding and impurity removal structure of the glass melting furnace is difficult to limit the box. The screened impurities need to be aligned for receiving and storage. When receiving, the box is offset, which will affect the efficiency of receiving and cause impurities to leak out. Utility Model Content

[0005] The utility model aims to provide a glass melting furnace feeding and impurity removal structure, which is used to solve the defects of the existing glass melting furnace feeding and impurity removal structure that it is difficult to replace the filter screen and to limit the box body.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a glass melting furnace feeding and impurity removal structure, comprising a base;

[0007] A box is installed at the top of the base, and limiting structures are installed on both sides of the box. A bracket is installed at the top of the base, and a feeding mechanism is installed at the top of the bracket. The feeding mechanism includes a shell, a servo motor, a discharging shaft, an inlet, a screen, an outlet and a cleaning mechanism.

[0008] The housing is mounted on the top of the bracket, a servo motor is mounted on one side of the housing, an inlet is mounted on the top of the housing, a screen is mounted inside the inlet, an outlet is mounted on the bottom of one side of the housing, and a filtering structure is mounted on the bottom of the housing;

[0009] The filtering structure includes a mounting block, a connecting block, a filter screen, a positioning block and a spring. The mounting block is mounted at the bottom end of the shell. The inner side of the mounting block is movably connected to the connecting block, and the filter screen is installed inside the connecting block. The mounting block is installed inside the spring, and the positioning block is installed on one side of the spring.

[0010] When in use, firstly, the material can be loaded into the shell through the entrance. The screen inside the entrance can screen out the oversized material. The servo motor can drive the discharging shaft to rotate. The rotation of the discharging shaft can drive the glass material to move. When the glass material moves, it will be filtered through the filter. The filter is provided with fine holes, which can screen out the fine sand and gravel inside the material. The screened sand and gravel can fall into the box for storage, and then the impurity-free glass material can be discharged through the outlet.

[0011] Preferably, a discharging shaft is installed on one side of the servo motor, and the shape of the discharging shaft is spiral, and the rotation of the discharging shaft can drive the material to move.

[0012] Preferably, a cleaning mechanism is installed at the top of the shell, and the cleaning mechanism includes a water tank, a water inlet, a conduit, a water pump and a water outlet. The water tank is installed at the top of the shell, and a water inlet is installed on one side of the top of the water tank. Water pumps are installed on both sides of the water tank, and a conduit is installed on one side of the water pump. Water can be loaded into the water tank through the water inlet, and the water pump can suck the water out through the conduit when it is working. The conduit is embedded in the outer wall of the shell, and multiple water outlets are provided. After the processing is completed, the water outlet can spray water to clean the inside of the shell.

[0013] Preferably, a water outlet is provided at the bottom end of the conduit, and the water outlets are arranged at equal intervals inside the shell. After the processing is completed, the water outlets can spray water to clean the inside of the shell.

[0014] Preferably, the limiting structure includes a mounting plate, a limiting plate, a locking block, a threaded rod and a guide rod, the mounting plate is mounted on the top of the base, a threaded rod passes through the middle position of the mounting plate, a limiting plate is mounted on one side of the threaded rod, and a locking block is mounted on one side of the limiting plate, a guide rod is mounted on one side of the limiting plate, the mounting plate and the limiting plate are connected by the threaded rod and the guide rod, the threaded rod and the mounting plate form a threaded connection, twisting the threaded rod can drive the threaded rod to move, and the movement of the threaded rod can drive the limiting plate to move, the movement of the limiting plate can clamp the box in the middle, the locking block can be stuck in the groove opened on the box, the locking block can fix the box to prevent the box from deviating, and the guide rod can prevent the limiting plate from deviating.

[0015] Preferably, the outer side wall of the threaded rod is evenly provided with external threads, the inner side wall of the mounting plate is evenly provided with internal threads that cooperate with the external threads, the threaded rod and the mounting plate are threadedly connected, and twisting the threaded rod can drive the threaded rod to move, and movement of the threaded rod can drive the limit plate to move.

[0016] Preferably, a card slot is provided inside the mounting block, and a card block is provided outside the connecting block. The mounting block and the connecting block form a card-fitting structure, and the card-fitting structure is easy to disassemble.

[0017] The glass melting furnace feeding and impurity removal structure provided by the utility model has the following advantages: a mounting block is installed at the bottom end of the shell, and the mounting block and the connecting block form a snap-fit ​​structure, which is easy to disassemble; the filter is installed inside the mounting block through the connecting block, and the positioning block is installed inside the mounting block through a spring, the spring is elastic, and a groove that cooperates with the positioning block is provided on the connecting block. When the connecting block is installed, the positioning block will be stuck into the inside of the connecting block due to the elasticity of the spring, making the installation of the connecting block more stable; the positioning block is circular and will not affect the installation and disassembly of the connecting block, thereby achieving the purpose of facilitating the replacement of the filter in the glass melting furnace feeding and impurity removal structure.

[0018] By installing a mounting block on the top of the base, the mounting plate and the limit plate are connected by a threaded rod and a guide rod. The threaded rod and the mounting plate form a threaded connection. Twisting the threaded rod can drive the threaded rod to move, and the movement of the threaded rod can drive the limit plate to move. The movement of the limit plate can clamp the box in the middle, and the snap block can be stuck in the groove opened on the box. The snap block can fix the box to prevent the box from shifting. The guide rod can prevent the limit plate from shifting. In this way, the feeding and impurity removal structure of the glass melting furnace can facilitate the limitation of the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0021] Figure 3 For the utility model Figure 2 A schematic diagram of the enlarged structure of the local section at point A in the middle;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the limiting structure of the utility model;

[0023] Figure 5 It is a schematic diagram of a partial cross-sectional structure of the cleaning mechanism of the utility model in a front view.

[0024] Explanation of the reference numerals in the figure: 1. feeding mechanism; 101. casing; 102. servo motor; 103. discharging shaft; 104. inlet; 105. screen; 106. outlet; 107. cleaning mechanism; 1071. water tank; 1072. water inlet; 1073. conduit; 1074. water pump; 1075. water outlet; 2. bracket; 3. base; 4. box; 5. limiting structure; 501. mounting plate; 502. limiting plate; 503. locking block; 504. threaded rod; 505. guide rod; 6. filtering structure; 601. mounting block; 602. connecting block; 603. filter screen; 604. positioning block; 605. spring. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 5 The utility model provides an embodiment: a glass melting furnace feeding and impurity removal structure, including a base 3.

[0027] A box body 4 is installed at the top of the base 3, and a limiting structure 5 is installed on both sides of the box body 4. The limiting structure 5 includes a mounting plate 501, a limiting plate 502, a locking block 503, a threaded rod 504 and a guide rod 505. The mounting plate 501 is installed at the top of the base 3, and a threaded rod 504 runs through the middle position of the mounting plate 501. External threads are evenly arranged on the outer side wall of the threaded rod 504, and internal threads that cooperate with the external threads are evenly arranged on the inner side wall of the mounting plate 501. The threaded rod 504 and the mounting plate 501 are threadedly connected.

[0028] A limiting plate 502 is installed on one side of the threaded rod 504 , a locking block 503 is installed on one side of the limiting plate 502 , and a guide rod 505 is installed on one side of the limiting plate 502 .

[0029] See attached Figure 1-2 and attached Figure 4As shown, the mounting plate 501 and the limit plate 502 are connected by a threaded rod 504 and a guide rod 505. The threaded rod 504 and the mounting plate 501 form a threaded connection. Twisting the threaded rod 504 can drive the threaded rod 504 to move, and the movement of the threaded rod 504 can drive the limit plate 502 to move. The movement of the limit plate 502 can clamp the box body 4 in the middle, and the locking block 503 can be locked in the groove opened on the box body 4. The locking block 503 can fix the box body 4 to prevent the box body 4 from being offset, and the guide rod 505 can prevent the limit plate 502 from being offset.

[0030] A bracket 2 is installed at the top of the base 3 , and a feeding mechanism 1 is installed at the top of the bracket 2 . The feeding mechanism 1 includes a housing 101 , a servo motor 102 , a discharge shaft 103 , an inlet 104 , a screen 105 , an outlet 106 and a cleaning mechanism 107 .

[0031] The shell 101 is installed at the top of the bracket 2, and a cleaning mechanism 107 is installed at the top of the shell 101, and the cleaning mechanism 107 includes a water tank 1071, a water inlet 1072, a conduit 1073, a water pump 1074 and a water outlet 1075. The water tank 1071 is installed at the top of the shell 101, and a water inlet 1072 is installed on one side of the top of the water tank 1071, water pumps 1074 are installed on both sides of the water tank 1071, and a conduit 1073 is installed on one side of the water pump 1074, and a conduit 1073 is installed at the bottom end of the conduit 1073. The water outlets 1075 are arranged at equal intervals inside the shell 101.

[0032] See attached Figure 1-2 and attached Figure 5 As shown, the material can be loaded into the shell 101 through the inlet 104, the screen 105 inside the inlet 104 can screen out the oversized material, and the servo motor 102 can drive the discharge shaft 103 to rotate, and the rotation of the discharge shaft 103 can drive the glass material to move. When the glass material moves, it will be filtered through the filter 603. The filter 603 is provided with fine holes, which can screen out the fine sand and gravel inside the material. The screened sand and gravel can fall into the box 4 for storage, and then the impurity-free glass material can be discharged through the outlet 106, and water can be loaded into the water tank 1071 through the water inlet 1072. The water pump 1074 can suck the water out through the conduit 1073 when it works. The conduit 1073 is embedded in the outer wall of the shell 101, and a plurality of water outlets 1075 are provided. After the processing is completed, the water outlet 1075 can spray water to clean the inside of the shell 101.

[0033] A servo motor 102 is installed on one side of the housing 101 , and a discharge shaft 103 is installed on one side of the servo motor 102 . The discharge shaft 103 is in a spiral shape.

[0034] An inlet 104 is installed at the top of the housing 101 , a screen 105 is installed inside the inlet 104 , an outlet 106 is installed at the bottom of one side of the housing 101 , and a filtering structure 6 is installed at the bottom of the housing 101 .

[0035] The filtering structure 6 includes a mounting block 601, a connecting block 602, a filter screen 603, a positioning block 604 and a spring 605. The mounting block 601 is installed at the bottom end of the housing 101. A card slot is provided inside the mounting block 601, and a card block is provided outside the connecting block 602. The mounting block 601 and the connecting block 602 constitute a snap-fit ​​structure.

[0036] The inner side of the mounting block 601 is movably connected with a connecting block 602 , and a filter screen 603 is installed inside the connecting block 602 . A spring 605 is installed inside the mounting block 601 , and a positioning block 604 is installed on one side of the spring 605 .

[0037] See attached Figure 1-3 As shown, the mounting block 601 and the connecting block 602 form a snap-fit ​​structure, which is convenient for disassembly. The filter screen 603 is installed inside the mounting block 601 through the connecting block 602, and the positioning block 604 is installed inside the mounting block 601 through the spring 605. The spring 605 is elastic, and a groove that cooperates with the positioning block 604 is provided on the connecting block 602. When the connecting block 602 is installed, the positioning block 604 will be snapped into the inside of the connecting block 602 due to the elasticity of the spring 605, making the installation of the connecting block 602 more stable. The positioning block 604 is circular and will not affect the installation and disassembly of the connecting block 602.

[0038] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A glass melting furnace feeding and impurity removal structure, comprising a base (3); Features: A box body (4) is installed at the top of the base (3), and limiting structures (5) are installed on both sides of the box body (4). A bracket (2) is installed at the top of the base (3), and a feeding mechanism (1) is installed at the top of the bracket (2), and the feeding mechanism (1) comprises a housing (101), a servo motor (102), a discharge shaft (103), an inlet (104), a screen (105), an outlet (106), and a cleaning mechanism (107); The housing (101) is mounted on the top of the bracket (2); a servo motor (102) is mounted on one side of the housing (101); an inlet (104) is mounted on the top of the housing (101); a screen (105) is mounted inside the inlet (104); an outlet (106) is mounted on the bottom of one side of the housing (101); and a filtering structure (6) is mounted on the bottom of the housing (101); The filtering structure (6) comprises a mounting block (601), a connecting block (602), a filter screen (603), a positioning block (604) and a spring (605); the mounting block (601) is mounted at the bottom end of the housing (101); the inner side of the mounting block (601) is movably connected to the connecting block (602); the filter screen (603) is mounted inside the connecting block (602); the inner side of the mounting block (601) is installed with a spring (605); and the positioning block (604) is mounted on one side of the spring (605).

2. A glass melting furnace feeding and impurity removal structure according to claim 1, characterized in that: A discharge shaft (103) is installed on one side of the servo motor (102), and the discharge shaft (103) is in a spiral shape.

3. A glass melting furnace feeding and impurity removal structure according to claim 1, characterized in that: A cleaning mechanism (107) is installed at the top of the housing (101), and the cleaning mechanism (107) comprises a water tank (1071), a water inlet (1072), a conduit (1073), a water pump (1074), and a water outlet (1075); the water tank (1071) is installed at the top of the housing (101); a water inlet (1072) is installed on one side of the top of the water tank (1071); water pumps (1074) are installed on both sides of the water tank (1071); and a conduit (1073) is installed on one side of the water pump (1074).

4. A glass melting furnace feeding and impurity removal structure according to claim 3, characterized in that: The bottom end of the conduit (1073) is provided with a water outlet (1075), and the water outlets (1075) are arranged at equal intervals inside the housing (101).

5. A glass melting furnace feeding and impurity removal structure according to claim 1, characterized in that: The limiting structure (5) comprises a mounting plate (501), a limiting plate (502), a snap-fit ​​block (503), a threaded rod (504) and a guide rod (505); the mounting plate (501) is mounted on the top of the base (3); a threaded rod (504) penetrates the middle of the mounting plate (501); a limiting plate (502) is mounted on one side of the threaded rod (504); a snap-fit ​​block (503) is mounted on one side of the limiting plate (502); and a guide rod (505) is mounted on one side of the limiting plate (502).

6. A glass melting furnace feeding and impurity removal structure according to claim 5, characterized in that: External threads are evenly arranged on the outer side wall of the threaded rod (504), internal threads matching the external threads are evenly arranged on the inner side wall of the mounting plate (501), and the threaded rod (504) and the mounting plate (501) are threadedly connected.

7. A glass melting furnace feeding and impurity removal structure according to claim 1, characterized in that: A card slot is provided inside the mounting block (601), a card block is provided outside the connecting block (602), and the mounting block (601) and the connecting block (602) form a card-fitting structure.

Images