Device for recovering leaked material at feeding port of cover plate glass melting furnace

Abstract

The utility model discloses a device for recovering leaked materials at a feeding port of a cover plate glass melting furnace, which relates to the technical field of cover plate glass melting furnaces and comprises a feeding port pool wall brick, a spiral material cleaning machine and a feeding machine, a casing of the feeding machine is of an arc-shaped structure, an arc-shaped groove is arranged at the top of the feeding port pool wall brick, and the spiral material cleaning machine is arranged in the arc-shaped groove. The spiral material cleaning machine is arranged at the arc-shaped groove in an attached mode, and the feeding machine is matched with a feeding port of the spiral material cleaning machine. The spiral material cleaning machine is reasonable in design, due to the fact that the number of devices in a feeding port area is large, the structure is complex, and the space is narrow, in order to enable the spiral material cleaning machine to move freely, the top of the pool wall brick of the feeding port is designed to be of the structure with the arc-shaped groove, the pool wall brick is attached to the spiral material cleaning machine to the maximum extent, and spilled materials of the feeding machine can be effectively collected conveniently. After the device is used, leaked materials of the batch feeder can be effectively recycled, meanwhile, pollution and erosion of the leaked materials to kiln equipment and structures can be eradicated, and the purposes of saving energy and reducing consumption are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cover plate glass melting furnaces, and more specifically to the technical field of devices for recovering material leakage from a feeding port of a cover plate glass melting furnace. Background Art

[0002] In the production of cover glass, the regional environment, energy conservation and consumption reduction, and the safe and stable operation of auxiliary equipment such as the feeder are crucial. During the operation of the feeder, the loose batch material will leak from the shovel and other parts. The leaked batch material will corrode the pool wall bricks of the feed port and continue to leak along the pool wall bricks to the bottom of the kiln, causing pollution to other auxiliary equipment at the bottom of the kiln, resulting in a high failure rate. Some of the leaked batch material falls on the ground. The traditional way is to clean the batch material on the ground, which will generate secondary dust during cleaning. The acidic and alkaline chemicals in the dust will also cause pollution and erosion to mechanical equipment. At the same time, the leaked material is also a waste of raw materials. If the above-mentioned problem of leakage from the feed port is not handled properly, it will lead to adverse results such as high equipment failure rate, difficulty in cleaning the on-site environment, and waste of raw materials, which will increase the manufacturing cost of the enterprise.

[0003] Therefore, the prior art has the following technical problems: 1. Bulk batch materials will leak from the shovel and other parts during the operation of the feeder, and the leaked batch materials need to be recovered; 2. The leaked batch materials will corrode the wall tiles of the feed port pool and continue to leak along the wall tiles to the bottom of the kiln, causing pollution to other ancillary equipment at the bottom of the kiln, resulting in a high failure rate. It is necessary to solve the problem of fitting the device for recovering the leaked batch materials with the wall tiles of the feed port pool; 3. The feed port area is high in temperature. In order to ensure the normal operation of the device for recovering the leaked batch materials, the device needs to be cooled. Utility Model Content

[0004] The purpose of the utility model is to solve the above technical problems and provide a device for recovering material leaking from a feeding port of a cover plate glass melting furnace.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0006] The utility model provides a device for recovering material leaking from a charging port of a cover glass melting furnace, comprising a charging port pool wall brick, a spiral cleaning machine and the charging machine, wherein a shell of the charging machine is an arc-shaped structure, an arc-shaped groove is arranged on the top of the charging port pool wall brick, the spiral cleaning machine is arranged at the arc-shaped groove in a fitting form, and the charging machine cooperates with the feeding port of the spiral cleaning machine.

[0007] Specifically, the structural design of the pool wall tiles at the feeding port is chosen. Due to the large number of equipment and complex structure in the feeding port area, resulting in a small space, in order to allow the spiral cleaning machine to move freely, the top of the pool wall tiles at the feeding port is designed with an arc-shaped groove structure to fit the spiral cleaning machine to the maximum extent, which is convenient for the effective collection of spilled materials from the feeding machine.

[0008] After using this device, the leaked materials from the feeder can be effectively recovered, and at the same time, the pollution and erosion of the kiln equipment, structure and other materials caused by the leaked materials can be prevented, thereby achieving the purpose of energy saving and consumption reduction.

[0009] In one embodiment, the spiral cleaning machine includes an arc-shaped cylinder, a conveying member arranged in the arc-shaped cylinder, a feed port arranged at the upper part of one end of the arc-shaped cylinder, a discharge port arranged at the lower part of the other end of the arc-shaped cylinder, and a driving mechanism for driving the conveying member to rotate.

[0010] In one embodiment, the conveying member includes a transmission shaft and a spiral conveying sheet arranged on the transmission shaft, and an arc-shaped cylinder extends from one end of the transmission shaft and is connected to the driving mechanism.

[0011] In one embodiment, the driving mechanism is a driving motor.

[0012] In one embodiment, the feed opening of the spiral cleaning machine is in the shape of a clamp arc.

[0013] Specifically, this proposal introduces the exterior structural design of the spiral cleaning machine. Since the working motion trajectory of the feeding machine is on the outer surface of the pool wall brick of the feeding port, in order to effectively collect the spilled material of the feeding machine, the feeding port of the spiral cleaning machine needs to be designed in a clamp arc shape.

[0014] In one embodiment, the discharge port is provided with a slide pipe.

[0015] In one embodiment, the discharge port of the feeder cooperates with the feed port of the spiral cleaning machine, an arc-shaped groove extends from the discharge port of the feeder, and a conveyor belt is arranged below the discharge port of the feeder.

[0016] Specifically, the collected leaked materials do not need to be transported and stored, but can be directly fed into the feeder through a conveyor belt and then into the kiln for melting and use before being contaminated.

[0017] In one embodiment, the feeder includes a tilted feed hopper and a support frame for supporting the feed hopper, and the feed hopper is provided with batch material.

[0018] In one embodiment, the spiral cleaning machine is made of titanium alloy.

[0019] Specifically, this proposal introduces the material selection of the spiral cleaning machine. Since the feeding port area is a high-temperature environment, in order to ensure the service life of the spiral cleaning machine, all materials of the spiral cleaning machine need to be selected as high-temperature resistant titanium alloy; titanium alloy is an alloy with good high-temperature strength and corrosion resistance. Its main components are titanium, aluminum, vanadium and other elements, and it has good thermal expansion performance and oxidation resistance. The high strength, light weight and corrosion resistance of titanium alloy make it an ideal high-temperature metal material.

[0020] In one embodiment, the charging port pool wall bricks, the spiral cleaning machine and the charging machine are all arranged on the same side of the L-hanging wall of the cover glass melting furnace.

[0021] The beneficial effects of the utility model are as follows:

[0022] The utility model is reasonably designed, and the structural design of the wall bricks of the feed port pool is selected. Since there are many equipments and complex structures in the feed port area, resulting in a small space, in order to enable the spiral cleaning machine to move freely, the top of the wall bricks of the feed port pool is designed with an arc-shaped groove structure, which fits the spiral cleaning machine to the maximum extent, and is convenient for effectively collecting the spilled materials of the feeder. After using the device, the leaked materials of the feeder can be effectively recovered, and at the same time, the pollution and erosion of the kiln equipment, structure and other materials caused by the leaked materials can be prevented, so as to achieve the purpose of energy saving and consumption reduction. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the utility model;

[0024] Figure 2 yes Figure 1 Right view of;

[0025] Figure 3 yes Figure 2 Left view of

[0026] Figure numerals: 1-feeding port pool wall brick, 2-screw cleaning machine, 3-transmission shaft, 4-driving motor, 5-feeding machine, 6-batch material, 7-conveyor belt, 8-L hanging wall, 9-chute. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0028] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0030] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] Example 1

[0032] like Figures 1 to 3 As shown, this embodiment provides a device for recovering leaked material from the charging port of a cover glass melting furnace, comprising a charging port pool wall brick 1, a spiral cleaning machine 2 and a charging machine 5. The shell of the charging machine 5 is an arc-shaped structure, and an arc-shaped groove is arranged on the top of the charging port pool wall brick 1. The spiral cleaning machine 2 is arranged at the arc-shaped groove in a fitting form, and the charging machine 5 cooperates with the feeding port of the spiral cleaning machine 2.

[0033] Specifically, the structural design of the feeding port pool wall brick 1 is selected. Since the feeding port area has many equipments and a complex structure, resulting in a small space, in order to allow the spiral cleaning machine 2 to move freely, the top of the feeding port pool wall brick 1 is designed to have an arc-shaped groove structure, which fits the spiral cleaning machine 2 to the maximum extent, thereby facilitating the effective collection of spilled materials from the feeding machine 5.

[0034] After using the device, the leaked material of the feeder 5 can be effectively recovered, and at the same time, the pollution and erosion of the kiln equipment, structure and other parts by the leaked material can be prevented, thereby achieving the purpose of energy saving and consumption reduction.

[0035] Example 2

[0036] like Figures 1 to 3As shown, this embodiment provides a device for recovering leaked material from the charging port of a cover glass melting furnace, comprising a charging port pool wall brick 1, a spiral cleaning machine 2 and a charging machine 5. The shell of the charging machine 5 is an arc-shaped structure, and an arc-shaped groove is arranged on the top of the charging port pool wall brick 1. The spiral cleaning machine 2 is arranged at the arc-shaped groove in a fitting form, and the charging machine 5 cooperates with the feeding port of the spiral cleaning machine 2.

[0037] The spiral cleaning machine 2 includes an arc-shaped cylinder, a conveying member arranged in the arc-shaped cylinder, a feed port arranged at the upper part of one end of the arc-shaped cylinder, a discharge port arranged at the lower part of the other end of the arc-shaped cylinder, and a driving mechanism for driving the conveying member to rotate.

[0038] The conveying member comprises a transmission shaft 3 and a spiral conveying sheet arranged on the transmission shaft 3. An arc-shaped cylinder is extended from one end of the transmission shaft 3 and connected to the driving mechanism.

[0039] The driving mechanism is a driving motor 4 .

[0040] The feed inlet of the spiral material cleaning machine 2 is in the shape of a clamp arc.

[0041] Specifically, this scheme introduces the external structural design of the spiral cleaning machine 2. Since the working motion trajectory of the feeder 5 is located on the outer surface of the feed port pool wall brick 1, in order to effectively collect the spilled material of the feeder 5, the feed port of the spiral cleaning machine 2 needs to be designed in a clamp arc shape.

[0042] The discharge port is provided with a slide pipe 9.

[0043] The discharge port of the feeder 5 cooperates with the feed port of the spiral cleaning machine 2 , and an arc-shaped groove is extended from the discharge port of the feeder 5 . A conveyor belt 7 is arranged below the discharge port of the feeder 5 .

[0044] Specifically, the collected leaked materials do not need to be transported and stored, but can be directly fed into the feeder 5 through the conveyor belt 7 before being contaminated, and then enter the kiln for melting and use.

[0045] Example 3

[0046] like Figures 1 to 3 As shown, this embodiment provides a device for recovering leaked material from the charging port of a cover glass melting furnace, comprising a charging port pool wall brick 1, a spiral cleaning machine 2 and a charging machine 5. The shell of the charging machine 5 is an arc-shaped structure, and an arc-shaped groove is arranged on the top of the charging port pool wall brick 1. The spiral cleaning machine 2 is arranged at the arc-shaped groove in a fitting form, and the charging machine 5 cooperates with the feeding port of the spiral cleaning machine 2.

[0047] The spiral cleaning machine 2 includes an arc-shaped cylinder, a conveying member arranged in the arc-shaped cylinder, a feed port arranged at the upper part of one end of the arc-shaped cylinder, a discharge port arranged at the lower part of the other end of the arc-shaped cylinder, and a driving mechanism for driving the conveying member to rotate.

[0048] The conveying member comprises a transmission shaft 3 and a spiral conveying sheet arranged on the transmission shaft 3. An arc-shaped cylinder extends from one end of the transmission shaft 3 and is connected to a driving mechanism.

[0049] The driving mechanism is a driving motor 4 .

[0050] The feed inlet of the spiral material cleaning machine 2 is in the shape of a clamp arc.

[0051] The discharge port is provided with a slide pipe 9.

[0052] The discharge port of the feeder 5 cooperates with the feed port of the spiral cleaning machine 2 , and an arc-shaped groove is extended from the discharge port of the feeder 5 . A conveyor belt 7 is arranged below the discharge port of the feeder 5 .

[0053] The feeder 5 comprises a tilted feed hopper and a support frame for supporting the feed hopper, and the feed hopper is filled with batch material 6.

[0054] The material of the spiral cleaning machine 2 is titanium alloy.

[0055] Specifically, this solution introduces the material selection of the spiral cleaning machine 2. Since the feeding port area is a high-temperature environment, in order to ensure the service life of the spiral cleaning machine 2, all materials of the spiral cleaning machine 2 need to be selected as high-temperature resistant titanium alloy; titanium alloy is an alloy with good high-temperature strength and corrosion resistance. Its main components are titanium, aluminum, vanadium and other elements, and it has good thermal expansion performance and oxidation resistance. The high strength, light weight and corrosion resistance of titanium alloy make it an ideal high-temperature metal material.

[0056] The feed port pool wall bricks 1, the spiral cleaning machine 2 and the feeder 5 are all arranged on the same side of the L-shaped hanging wall 8 of the cover glass melting furnace.

[0057] In order to facilitate understanding and further explain in detail the advantages of how to implement this device, first: install this device simultaneously when the kiln is installed. Second: when the kiln is put into use, turn on and run this device, this device can recover the leaked material of the feeder, achieve energy saving and consumption reduction and prevent the leaked material from polluting the equipment structure and environment in the area, and can also save raw materials and labor, etc. Table 1 is a comparison table of the effects of Example 3 and the comparative example, which can be seen that this device has the advantages of high leaked material recovery rate, low equipment failure rate, and less cleaning time.

[0058] Table 1 Effect comparison table of Example 3 and Comparative Example (Prior Art)

[0059]

[0060]

Claims

1. A device for recovering leaked material from a cover glass melting furnace feeding port, characterized in that: The invention comprises a feed inlet pool wall brick (1), a spiral material cleaning machine (2) and a feed machine (5); the shell of the feed machine (5) is an arc-shaped structure; the top of the feed inlet pool wall brick (1) is provided with an arc-shaped groove; the spiral material cleaning machine (2) is arranged in the arc-shaped groove in a fitting manner; and the feed machine (5) cooperates with the feed inlet of the spiral material cleaning machine (2).

2. The device for recovering material leakage from the feeding port of the cover glass melting furnace according to claim 1, characterized in that: The spiral cleaning machine (2) comprises an arc-shaped cylinder, a conveying member arranged in the arc-shaped cylinder, a feed port arranged at the upper part of one end of the arc-shaped cylinder, a discharge port arranged at the lower part of the other end of the arc-shaped cylinder, and a driving mechanism for driving the conveying member to rotate.

3. The device for recovering material leakage from the feeding port of the cover glass melting furnace according to claim 2, characterized in that: The conveying member comprises a transmission shaft (3) and a spiral conveying sheet arranged on the transmission shaft (3); one end of the transmission shaft (3) extends out of the arc-shaped cylinder and is connected to the driving mechanism.

4. The device for recovering material leakage from the feeding port of the cover glass melting furnace according to claim 2, characterized in that: The driving mechanism is a driving motor (4).

5. The device for recovering material leakage from the feeding port of the cover glass melting furnace according to claim 2, characterized in that: The feed inlet of the spiral material cleaning machine (2) is in the shape of a clamp arc.

6. The device for recovering material leakage from the feeding port of the cover glass melting furnace according to claim 2, characterized in that: The discharge port is provided with a slide pipe (9).

7. The device for recovering material leakage from the feeding port of the cover glass melting furnace according to claim 2, characterized in that: The discharge port of the feeder (5) cooperates with the feed port of the spiral cleaning machine (2), the discharge port of the feeder (5) extends into an arc-shaped groove, and a conveyor belt (7) is arranged below the discharge port of the feeder (5).

8. The device for recovering material leakage from the feeding port of the cover glass melting furnace according to claim 7, characterized in that: The feeder (5) comprises a feed hopper arranged obliquely and a support frame for supporting the feed hopper, and the feed hopper contains a batch material (6).

9. The device for recovering material leakage from the feeding port of the cover glass melting furnace according to claim 1, characterized in that: The spiral material cleaning machine (2) is made of titanium alloy.

10. The device for recovering material leakage from the feeding port of the cover glass melting furnace according to claim 1, characterized in that: The feed port pool wall brick (1), the spiral cleaning machine (2) and the feed machine (5) are all arranged on the same side of the L-shaped hanging wall (8) of the cover glass melting furnace.

Images