Impurity removal device in foam glass production process

Abstract

The utility model discloses an impurity removal device in a foam glass production process, which comprises a vibrating screen part and a magnetic impurity removal part communicated with an output port of the vibrating screen part, and is characterized by further comprising a feeding part, the feeding part is communicated with an output port of the magnetic impurity removal part, and the feeding part comprises a main machine body, a feeding part and a discharging part, the main machine body is internally provided with a conveying channel, the conveying channel is used for containing materials, the main machine body is provided with a feeding assembly, and the feeding assembly is used for allowing the materials to enter and fall into the conveying channel; the driving motor is arranged at one end of the main machine body; the conveying assembly is arranged in the main machine body, the driving motor is used for driving the conveying assembly to rotate, and the conveying assembly is used for pushing materials located in the conveying channel; and the discharging pipe is arranged at the other end of the main machine body, the discharging pipe is communicated with the conveying channel, and an outlet of the discharging pipe is arranged downwards. According to the utility model, automatic conveying and feeding of raw materials after impurity removal are realized, and continuity between production links is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of foam glass production equipment, and particularly relates to a impurity removal device in the production process of foam glass. Background Art

[0002] Foam glass is an inorganic non-metallic glass material formed by finely pulverizing and uniformly mixing crushed glass, foaming agents, modified additives, foaming accelerators, etc., and then melting at high temperature and forming in a mold box. Its production raw materials need to be impurity-removed before use. For example, the impurity removal device in the production process of foam glass disclosed in the patent No. CN206392244U includes a vibrating screen, a feed inlet, a filter screen, a coarse material discharge port, a fine material discharge port, vibrating springs, a magnetic impurity removal feed inlet, and a waste conveyor belt. An anti-corrosion layer is provided around the vibrating screen, and the anti-corrosion layer is coated with an epoxy phenolic resin material. A feed inlet is provided on the vibrating screen. A filter cavity and a filter screen arranged in the filter cavity are provided inside the vibrating screen. A vibrating spring and a power distribution cabinet arranged at the bottom of the vibrating spring are provided at the bottom of the filter cavity. Through the filter screen, the coarse material discharge port, the fine material discharge port, the vibrating spring, the screening disc, and the material brush, the prior application patent can effectively remove impurities from the raw materials. However, the impurity-removed raw materials can only be transported through a conveyor belt, and it is difficult to realize an automated production line connection. When entering subsequent processes such as cleaning and stirring, the raw materials still need to be transported and fed again, which is difficult to meet the existing high-efficiency production requirements. Summary of the Utility Model

[0003] The utility model is to avoid the deficiencies existing in the prior art, and provides an impurity removal device in the production process of foam glass that realizes the automatic and efficient feeding of the impurity-removed raw materials.

[0004] The utility model solves the technical problems by adopting the following technical solutions: An impurity removal device in the production process of foam glass includes a vibrating screen part and a magnetic impurity removal part communicated with the output port of the vibrating screen part. It is characterized in that it further includes a feeding part, the feeding part is communicated with the output port of the magnetic impurity removal part, and the feeding part includes:

[0005] A main body, a conveying channel is provided inside the main body, the conveying channel is used to accommodate materials, a feeding assembly is provided on the main body, and the feeding assembly allows materials to enter and fall into the conveying channel;

[0006] A driving motor arranged at one end of the main body;

[0007] A conveying assembly arranged inside the main body, the driving motor is used to drive the conveying assembly to rotate, and the conveying assembly is used to push the materials located in the conveying channel;

[0008] The discharge pipe is arranged at the other end of the main body, and the discharge pipe is communicated with the conveying channel. The outlet of the discharge pipe is arranged downward.

[0009] In several embodiments, the conveying component includes a transmission shaft and a spiral blade. The transmission shaft is connected to the output end of the driving motor. Only a part of the spiral blade is wound around the transmission shaft, and the spiral blade extends to the discharge pipe.

[0010] In several embodiments, the feeding component includes a feeding pipe, a connecting pipe and an inner sleeve. The connecting pipe is arranged at the lower end of the feeding pipe in a communicating manner. The connecting pipe is arranged at the upper end of the main body and is communicated with the conveying channel. The inner sleeve is arranged inside the feeding pipe and fits with the inner wall of the feeding pipe.

[0011] In several embodiments, the feeding pipe has a gradually expanding trend from the end away from the feeding end towards the feeding end.

[0012] In several embodiments, the ends of the feeding pipe, the connecting pipe and the inner sleeve are all provided with connecting edges extending outwards, and the connecting edges are connected and fixed by locking pieces.

[0013] In several embodiments, an auxiliary feeding port is further arranged at the upper end of the main body. The feeding component is arranged above the transmission shaft, and the auxiliary feeding port is arranged above the spiral blade.

[0014] In several embodiments, an observation port is further arranged at the upper end of the main body. A sealing door is arranged on the observation port in an openable and closable manner. The observation port is communicated with the conveying channel, and the observation port is arranged between the auxiliary feeding port and the discharge pipe.

[0015] In several embodiments, a plurality of support frames are arranged at the lower end of the main body.

[0016] The beneficial effects of the present utility model are as follows:

[0017] The present utility model realizes the automatic conveying and feeding of the raw materials after impurity removal through the feeding part of spiral conveying, and can be communicated with subsequent cleaning or stirring equipment to realize the continuity between production links.

[0018] The present utility model can improve the conveying efficiency and reduce the occurrence of blockage through the structure of the conveying component.

[0019] The present utility model can avoid blockage during feeding and is convenient for internal cleaning and replacement through the structure of the feeding component. Description of the Drawings

[0020] The drawings described herein are only for the purpose of illustrating the selected embodiments and do not represent all possible embodiments, and should not be considered as a limitation of the scope of the present utility model.

[0021] Figure 1 Schematically shows the overall structure of the impurity removal device in the production process of foam glass in Embodiment 1;

[0022] Figure 2 Schematically shows Figure 1 the enlarged structure of the feeding part in;

[0023] Figure 3 Schematically shows Figure 2 the sectional structure of;

[0024] Figure 4 Schematically shows Figure 2 the enlarged structure of the conveying component in;

[0025] Figure 5 Schematically shows Figure 2 the enlarged structure of the feeding component in;

[0026] Figure 6 Schematically shows Figure 5 the structure of the inner sleeve in. Detailed implementation manners

[0027] Next, embodiments of the present invention will be described in detail with reference to the accompanying drawings. To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention.

[0028] Therefore, the following detailed description of the embodiments of the present invention provided in conjunction with the accompanying drawings is not intended to limit the scope of the present invention claimed, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0029] Embodiment 1

[0030] As Figures 1-6 shown, the impurity removal device in the production process of foam glass in this embodiment mainly includes a vibrating screen part 10, a magnetic impurity removal part 20 communicated with the output port of the vibrating screen part 10, and a feeding part 30 communicated with the output port of the magnetic impurity removal part 20. The structures of the vibrating screen part 10 and the magnetic impurity removal part 20 are the same as those of the impurity removal device mentioned in the background art, and two magnetic impurity removal parts 20 are also used, in cooperation with two feeding parts 30.

[0031] Specifically, the feeding unit 30 includes a main body 40, a feeding component 50 disposed on the main body 40, a driving motor 60 disposed at one end of the main body 40, a conveying component 70 disposed inside the main body 40, and a discharge pipe 80 disposed at the other end of the main body 40. There is a conveying channel 41 inside the main body 40. Materials enter through the feeding component 50 and fall into the conveying channel 41. The driving motor 60 drives the conveying component 70 to rotate, thereby driving the materials in the conveying channel 41 to move forward and be discharged from the discharge pipe 41 to achieve feeding.

[0032] Among them, the conveying component 70 includes a transmission shaft 71 and a spiral blade 72. The transmission shaft 71 is connected to the output end of the driving motor 60. Only a part of the spiral blade 72 is wound around the transmission shaft 71, and the spiral blade 72 extends to the discharge pipe 80.

[0033] Among them, the feeding component 50 includes a feeding pipe 51, a connecting pipe 52, and an inner sleeve 53. The connecting pipe 52 is communicatively disposed at the lower end of the feeding pipe 51. The connecting pipe 52 is disposed at the upper end of the main body 40 and is communicatively connected to the conveying channel 41. The inner sleeve 53 is disposed inside the feeding pipe 51 and fits the inner wall of the feeding pipe 51. The feeding pipe 51 has a gradually expanding trend from the end away from the feeding pipe 51 towards the end close to the feeding pipe 51, generally presenting a trumpet-shaped structure.

[0034] In addition, connecting edges 54 are outwardly extended at the ends of the feeding pipe 51, the connecting pipe 52, and the inner sleeve 53. The connecting edges 54 are connected and fixed by a locking member. The locking member can be a bolt. Thus, the detachable communication among the three is achieved. By disassembling and assembling the locking member, the separation of the three can be realized, and the inner sleeve 53 can be cleaned or replaced to avoid blockage.

[0035] Among them, an auxiliary feeding port 42 is further disposed at the upper end of the main body 40. The feeding component 50 is disposed above the transmission shaft 71, and the auxiliary feeding port 42 is disposed above the spiral blade 72. The auxiliary feeding port 42 can temporarily receive materials when the feeding component 50 is blocked.

[0036] In addition, an observation port 43 is further disposed at the upper end of the main body 40. A sealing door 44 is openably disposed on the observation port 43. The observation port 43 is communicatively connected to the conveying channel 41. The observation port 43 is disposed between the auxiliary feeding port 42 and the discharge pipe 80. Through the observation port 43, it is convenient to observe the discharging situation at the discharge port position.

[0037] In addition, a plurality of support frames 45 are disposed at the lower end of the main body 40. The main body 40 is supported at a certain height through the support frames 45 to adapt to the on-site processing environment.

[0038] Here, the discharge pipe 80 is connected to the conveying channel 41, and the outlet of the discharge pipe 80 is arranged downward, generally achieving a vertical connection. The end of the discharge pipe 80 can be connected to subsequent processing equipment.

[0039] All of the ways described in this document can be carried out in any suitable order. Any and all examples used, or the exemplary language provided in this document (such as "for example") are merely for better illustrating the present invention and do not limit the scope of the present invention, unless otherwise claimed. The language in the detailed description should not be construed as indicating any essential elements for practicing the present invention that are not claimed.

[0040] The present invention describes preferred embodiments, including the best mode known to the inventors for carrying out the present invention. Of course, variations of these preferred embodiments will be apparent to those skilled in the art. The inventors contemplate that those skilled in the art can use such variations as appropriate, and the inventors point out that the present invention can be practiced in other ways different from those specifically described herein. Therefore, the present invention includes all improvements included within the spirit and scope of the present invention as defined by the claims. Moreover, unless otherwise stated or clearly inconsistent in content, the present invention includes any of the above elements and all possible variations thereof.

Claims

1. A device for removing impurities in a foam glass production process, comprising a vibrating screen part (10) and a magnetic impurity removal part (20) connected to an output port of the vibrating screen part (10), characterized in that: The device further comprises a feeding section (30), wherein the feeding section (30) is connected to the output port of the magnetic impurity removal section (20), and the feeding section (30) comprises: A main body (40), wherein the main body (40) has a conveying channel (41) therein, the conveying channel (41) is used to accommodate materials, and a feeding assembly (50) is arranged on the main body (40), and the feeding assembly (50) allows materials to enter and fall into the conveying channel (41); A driving motor (60) disposed at one end of the main body (40); A conveying assembly (70) is arranged in the main body (40), the driving motor (60) is used to drive the conveying assembly (70) to rotate, and the conveying assembly (70) is used to push the material in the conveying channel (41); A discharge pipe (80) is arranged at the other end of the main body (40), the discharge pipe (80) is connected to the conveying channel (41), and the outlet of the discharge pipe (80) is arranged downward.

2. The impurity removal device in the foam glass production process according to claim 1, characterized in that: The conveying assembly (70) comprises a transmission shaft (71) and a spiral blade (72), wherein the transmission shaft (71) is connected to the output end of the driving motor (60), and the spiral blade (72) is only partially wound around the transmission shaft (71), and the spiral blade (72) extends to the discharge pipe (80).

3. The impurity removal device in the foam glass production process according to claim 2, characterized in that: The feed assembly (50) comprises a feed pipe (51), a connecting pipe (52) and an inner sleeve (53); the connecting pipe (52) is arranged at the lower end of the feed pipe (51) in communication; the connecting pipe (52) is arranged at the upper end of the main body (40) and is connected to the conveying channel (41); the inner sleeve (53) is arranged in the feed pipe (51) and is in contact with the inner wall of the feed pipe (51).

4. The impurity removal device in the foam glass production process according to claim 3, characterized in that: The feed pipe (51) has a tendency to gradually expand from an end away from the feed pipe (51) to an end close to the feed pipe (51).

5. The impurity removal device in the foam glass production process according to claim 4, characterized in that: The ends of the feed pipe (51), the connecting pipe (52) and the inner sleeve (53) are all provided with connecting edges (54) extending outwards, and the connecting edges (54) are connected and fixed by locking members.

6. The impurity removal device in the foam glass production process according to claim 1, characterized in that: An auxiliary feeding port (42) is also provided at the upper end of the main body (40), the feeding assembly (50) is arranged above the transmission shaft (71), and the auxiliary feeding port (42) is arranged above the spiral blade (72).

7. The impurity removal device in the foam glass production process according to claim 6, characterized in that: The upper end of the main body (40) is also provided with an observation port (43), and a sealing door (44) is provided on the observation port (43) which can be opened and closed. The observation port (43) is communicated with the conveying channel (41), and the observation port (43) is arranged between the auxiliary feeding port (42) and the discharge pipe (80).

8. The impurity removal device in the foam glass production process according to claim 1, characterized in that: A plurality of support frames (45) are arranged at the lower end of the main body (40).

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