Expanded perlite furnace

Abstract

The expanded perlite furnace comprises a furnace body and a base, mounting holes communicating with the furnace body are formed in the two ends of the furnace body, a cylinder is arranged on the side wall of the furnace body in a protruding mode, a rotating shaft is coaxially arranged in the cylinder, the rotating shaft is rotationally connected with the mounting holes, a first scraper is arranged in the furnace body, and second scrapers are fixed to the two ends of the first scraper. The two sides of the furnace body are provided with a pair of baffles, the two rotating shafts are fixedly connected with the baffles respectively, the baffles are fixedly connected with the base, annular teeth are arranged on the outer wall of the cylinder, a transverse shaft is rotationally arranged on the base, a driving motor for driving the transverse shaft to rotate is arranged on the base, and the transverse shaft is symmetrically and fixedly sleeved with a pair of chain wheels. And chains are wound between the pair of chain wheels and the annular teeth. According to the expanded perlite furnace, rotation of the furnace body is achieved through cooperation of the driving structure, so that material accumulation is avoided, the better treatment effect is achieved, meanwhile, the inner wall of the furnace body is cleaned in time through the scraper, residues are avoided, follow-up treatment is facilitated, and the expanded perlite furnace is more convenient and efficient.

Description

Technical Field

[0001] The present application relates to the field of expanded perlite, in particular to an expanded perlite furnace. Background Art

[0002] Perlite is a kind of acidic lava from volcanic eruptions, which is a glassy rock formed by rapid cooling. It is named because of its pearly fissure structure. Perlite ore includes perlite, obsidian and pitch rock. The perlite expansion process is to produce perlite vitrified micro beads, which are generally processed using a perlite expansion furnace.

[0003] During the expansion process of perlite, the perlite accumulates together and is difficult to separate. It is also easy to remain on the inner wall and is difficult to clean. Summary of the invention

[0004] The object of the present invention is to provide an expanded perlite furnace to overcome the deficiencies in the prior art.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] The embodiment of the present application discloses an expanded perlite furnace, characterized in that: it comprises a furnace body and a base, the furnace body is arranged horizontally, and mounting holes connected to the furnace body are arranged at two ends of the furnace body, a cylinder coaxially arranged with the mounting hole is convexly provided on the side wall of the furnace body, a rotating shaft is coaxially provided in the cylinder, and the rotating shaft is rotatably connected with the mounting hole through a sealed bearing, a first scraper is arranged in the furnace body, the first scraper abuts against the inner wall of the top of the furnace body, a second scraper is fixed at both ends of the first scraper, the second scraper abuts against the inner side wall of the furnace body, two of the second scrapers are fixedly connected to the rotating shaft, a pair of baffles are arranged on both sides of the furnace body, the two rotating shafts are respectively fixedly connected to a pair of baffles, and the baffle is fixedly connected to the base, annular teeth are arranged on the outer wall of the cylinder, a horizontal shaft is rotatably provided on the base, a driving motor for driving the horizontal shaft to rotate is arranged on the base, a pair of sprockets are symmetrically fixedly provided on the horizontal shaft, and chains are respectively arranged between the pair of sprockets and the annular teeth on the two cylinders.

[0007] Preferably, in the above-mentioned expanded perlite furnace, a column is provided on the base below the cylinder, a U-shaped plate is fixed to the top of the column, the cylinder is arranged in the U-shaped plate, a ball is rotatably embedded on the inner wall of the U-shaped plate, and the ball abuts against the outer wall of the cylinder.

[0008] Preferably, in the above-mentioned expanded perlite furnace, a feed port and a discharge port are respectively provided at the upper and lower ends of the furnace body, and the feed port and the discharge port are respectively openably connected to a first cover plate and a second cover plate.

[0009] Preferably, in the above-mentioned expanded perlite furnace, the mounting hole is coaxially arranged with the furnace body.

[0010] Preferably, in the above-mentioned expanded perlite furnace, the driving motor is a forward and reverse motor.

[0011] Preferably, in the above-mentioned expanded perlite furnace, the transverse axis is rotatably connected to the base via a bearing seat.

[0012] Compared with the prior art, the advantages of the present invention are:

[0013] The furnace body rotates through the cooperation of the driving structure to avoid material accumulation and achieve better processing effects. At the same time, the scraper cleans the inner wall of the furnace body in time to avoid residue, making subsequent care more convenient and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present application. For ordinary technicians in this field, it is easy to obtain other drawings based on these drawings without creative work.

[0015] Figure 1 Shown is a schematic structural diagram of an expanded perlite furnace in a specific embodiment of the present invention. DETAILED DESCRIPTION

[0016] The following will describe the technical solutions in the embodiments of the present invention in detail in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. 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.

[0017] Ginseng Figure 1As shown, the expanded perlite furnace in this embodiment includes a furnace body 1 and a base 2. The furnace body 1 is arranged horizontally, and mounting holes 3 connected to the furnace body 1 are arranged at both ends of the furnace body 1. A cylinder 4 coaxially arranged with the mounting hole 3 is convexly arranged on the side wall of the furnace body 1. A rotating shaft 5 is coaxially arranged in the cylinder 4. The rotating shaft 5 is rotatably connected to the mounting hole 3 through a sealed bearing 22. A first scraper 6 is arranged in the furnace body 1, and the first scraper 6 abuts against the inner wall of the top of the furnace body 1. Second scrapers 7 are fixed at both ends of the first scraper 6, and the second scraper 7 is connected to the furnace body. 1, the two second scrapers 7 are fixedly connected to the rotating shaft 5, a pair of baffles 8 are provided on both sides of the furnace body 1, the two rotating shafts 5 are respectively fixedly connected to the pair of baffles 8, the baffles 8 are fixedly connected to the base 2, annular teeth 9 are provided on the outer wall of the cylinder 4, a horizontal shaft 10 is rotatably provided on the base 5, a driving motor 11 for driving the horizontal shaft 10 to rotate is provided on the base 2, a pair of sprockets 12 are symmetrically fixedly sleeved on the horizontal shaft 10, and chains 13 are respectively arranged between the pair of sprockets 12 and the annular teeth 9 on the two cylinders 4.

[0018] Furthermore, a column 14 is provided on the base 2 below the cylinder 4 , a U-shaped plate 15 is fixed to the top of the column 14 , the cylinder 4 is arranged in the U-shaped plate 15 , a ball 16 is rotatably embedded on the inner wall of the U-shaped plate 15 , and the ball 16 abuts against the outer wall of the cylinder 4 .

[0019] Furthermore, a feed port 17 and a discharge port 18 are respectively provided at the upper and lower ends of the furnace body 1 , and the feed port 17 and the discharge port 18 are respectively openably connected to a first cover plate 19 and a second cover plate 20 .

[0020] Furthermore, the mounting hole 3 is coaxially arranged with the furnace body 1 .

[0021] Furthermore, the driving motor 11 is a forward and reverse rotating motor.

[0022] Furthermore, the transverse shaft 10 is rotatably connected to the base 2 via a bearing seat 21 .

[0023] In this technical solution, the furnace body is rotated through the cooperation of the driving structure to avoid material accumulation and achieve better processing effects. At the same time, the scraper cleans the inner wall of the furnace body in time to avoid residue, facilitate subsequent care, and be more convenient and efficient.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0025] The above is only a specific implementation method of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. An expanded perlite furnace, characterized in that: The cam is provided with a plurality of sprockets and a plurality of sprockets which are connected to the rotating shaft and a plurality of sprockets are connected to the rotating shaft by a plurality of threaded bearings.

2. An expanded pearlite furnace according to claim 1, characterized in that: A column is provided on the base below the cylinder, a U-shaped plate is fixed on the top of the column, the cylinder is arranged in the U-shaped plate, a ball is rotatably embedded on the inner wall of the U-shaped plate, and the ball abuts against the outer wall of the cylinder.

3. An expanded pearlite furnace according to claim 1, characterized in that: The upper and lower ends of the furnace body are respectively provided with a feed inlet and a discharge port, and the feed inlet and the discharge port are respectively openably connected to a first cover plate and a second cover plate.

4. The expanded pearlite furnace according to claim 1, characterized in that: The mounting hole is coaxially arranged with the furnace body.

5. The expanded pearlite furnace according to claim 1, characterized in that: The driving motor is a forward and reverse motor.

6. The expanded pearlite furnace according to claim 1, characterized in that: The transverse axis is rotatably connected to the base through a bearing seat.

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