Drying device for quartz sand processing

Abstract

The utility model relates to a drying device for quartz sand processing, which comprises a conveying belt, a drying mechanism is arranged on the conveying belt, and a leveling mechanism and a dispersing mechanism are arranged on the drying mechanism. According to the drying device for quartz sand processing, firstly, the conveying belt is used for conveying quartz sand, then the leveling mechanism is used for leveling the quartz sand, the stacking degree of the quartz sand is reduced, then the drying mechanism is used for drying the quartz sand, and finally the dispersing mechanism is used for dispersing the dried quartz sand; and the local overheating degree of the quartz sand is reduced, the drying effect of the exterior and the interior of the quartz sand is more uniform, the overall drying effect is improved, and the problems that the drying effects of the exterior and the interior of the quartz sand are different and the overall drying effect is affected due to the fact that the quartz sand is possibly stacked on the top of the conveying belt and is blocked with one another are solved.

Description

Technical Field

[0001] This utility model relates to the field of quartz sand technology, specifically a drying device for quartz sand processing. Background Technology

[0002] Quartz sand is quartz particles produced by crushing and processing quartz stone. Quartz stone is a non-metallic mineral, a hard, wear-resistant, and chemically stable silicate mineral. Drying quartz sand is done to remove moisture and impurities, thereby improving its purity and quality. Using equipment such as hot air furnaces and drying ovens to dry quartz sand is a highly efficient method suitable for large-scale production.

[0003] A search revealed a Chinese Utility Model Authorization Announcement No. CN222012621U3, which discloses a drying device for producing refined quartz sand. The utility model describes a process where "wet refined quartz sand is fed into a hopper, a servo motor is turned on to rotate a metering wheel, causing an equal amount of refined quartz sand to fall onto a conveyor belt through a fixed shell. A drive motor is then turned on to make the conveyor belt move at a constant speed, with the refined quartz sand positioned between the belt and the conveyor belt. The quartz sand is carried at a constant speed towards the feed inlet. During this process, a circulating fan and a heating tube are always in operation. The heat radiated by the heating tube evaporates the moisture on the quartz sand through micropores in the belt, and the circulating fan then carries the water vapor to the vent. This device ensures that the quartz sand is evenly and uniformly conveyed at a constant speed during the drying process, thereby improving drying efficiency and quality."

[0004] In this drying device for producing refined quartz sand, the quartz sand falls onto the top of the conveyor belt. However, the quartz sand may pile up on top of the conveyor belt, causing mutual obstruction between the quartz sand particles. This results in different drying effects on the outside and inside of the quartz sand, affecting the overall drying effect. Therefore, an improvement is needed. Hence, a drying device for quartz sand processing is proposed to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a drying device for quartz sand processing, which has advantages such as uniform drying. It solves the problem that quartz sand may pile up on top of the conveyor belt, causing mutual obstruction and resulting in different drying effects between the outside and inside of the quartz sand, thus affecting the overall drying effect.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a drying device for quartz sand processing, comprising a conveyor belt, wherein a drying mechanism is provided on the conveyor belt, and a leveling mechanism and a dispersing mechanism are provided on the drying mechanism.

[0007] Furthermore, the drying mechanism includes a drying chamber, which is fixedly connected to the top of the conveyor belt. A pad is fixedly installed on the top of the conveyor belt, and an air pump is fixedly installed on the top of the pad. The air pump's air inlet is connected to an air inlet pipe, and the air pump's air outlet is connected to an air outlet pipe extending into the drying chamber. The bottom of the air outlet pipe is connected to a cover.

[0008] The leveling mechanism includes a first frame, which is fixedly connected to the left side of the drying chamber. A first electric push rod is fixedly installed on the top of the first frame. The output end of the first electric push rod passes through the first frame and is fixedly installed with a first movable plate. A first connecting plate is fixedly installed at the bottom of the first movable plate, and a leveling plate is fixedly installed at the bottom of the first connecting plate.

[0009] Furthermore, a first movable block extending into the interior of the first frame is fixedly installed on the exterior of the first movable plate, and a first movable slot matching the first movable block is provided inside the first frame.

[0010] Furthermore, it also includes a first guiding mechanism, which includes a first fixing plate. The first fixing plate is fixedly connected to the inner wall of the first frame, and a first guide plate is fixedly installed on the side of the first fixing plate away from the inner wall of the first frame.

[0011] Furthermore, the dispersing mechanism includes a second frame, which is fixedly connected to the right side of the drying chamber. A second electric push rod is fixedly installed on the top of the second frame. The output end of the second electric push rod passes through the second frame and is fixedly installed with a second movable plate. A second connecting plate is fixedly installed at the bottom of the second movable plate. A horizontal plate is fixedly installed at the bottom of the second connecting plate. A dispersing plate is fixedly installed at the bottom of the horizontal plate.

[0012] Furthermore, a second movable block extending into the interior of the second frame is fixedly installed on the exterior of the second movable plate, and a second movable slot matching the second movable block is provided inside the second frame.

[0013] Furthermore, it also includes a second guide mechanism, which includes a second fixing plate. The second fixing plate is fixedly connected to the inner wall of the second frame, and the second guide plate is fixedly installed on the side of the second fixing plate away from the inner wall of the second frame.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] This drying device for quartz sand processing comprises a conveyor belt, a drying mechanism, a leveling mechanism, a first guiding mechanism, a dispersing mechanism, and a second guiding mechanism. First, the conveyor belt transports the quartz sand. Then, the leveling mechanism levels the quartz sand. The first guiding mechanism guides the quartz sand to reduce its stacking. Next, the drying mechanism dries the quartz sand. Finally, the dispersing mechanism disperses the dried quartz sand, and the second guiding mechanism guides the quartz sand to reduce localized overheating, resulting in a more uniform drying effect both inside and outside the quartz sand, thus improving the overall drying efficiency. Attached Figure Description

[0016] Figure 1 This is a front view of the present utility model;

[0017] Figure 2 This is a partial cross-sectional view of the present invention from the front.

[0018] Figure 3 This is a schematic diagram of the leveling mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the dispersion mechanism of this utility model.

[0020] In the diagram: 1 Conveyor belt, 2 Drying mechanism, 21 Drying chamber, 22 Pad, 23 Air pump, 24 Air inlet pipe, 25 Air outlet pipe, 26 Cover, 3 Leveling mechanism, 31 First frame, 32 First electric push rod, 33 First moving plate, 34 First connecting plate, 35 Leveling plate, 4 First guide mechanism, 41 First fixed plate, 42 First guide plate, 5 Dispersion mechanism, 51 Second frame, 52 Second electric push rod, 53 Second moving plate, 54 Second connecting plate, 55 Horizontal plate, 56 Dispersion plate, 6 Second guide mechanism, 61 Second fixed plate, 62 Second guide plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 A drying device for quartz sand processing in this embodiment includes a conveyor belt 1, a drying mechanism 2 on the conveyor belt 1, a leveling mechanism 3 and a dispersing mechanism 5 on the drying mechanism 2.

[0023] Specifically, the staff first uses conveyor belt 1 to transport the quartz sand, then uses leveling mechanism 3 to level the quartz sand, reducing the degree of stacking of the quartz sand, then uses drying mechanism 2 to dry the quartz sand, and finally uses dispersing mechanism 5 to disperse the dried quartz sand, reducing the degree of local overheating of the quartz sand, making the drying effect of the quartz sand more uniform on the outside and inside, and improving the overall drying effect.

[0024] In this embodiment, the drying mechanism 2 includes a drying chamber 21, which is fixedly connected to the top of the conveyor belt 1. A pad 22 is fixedly installed on the top of the conveyor belt 1, and an air pump 23 is fixedly installed on the top of the pad 22. The air inlet of the air pump 23 is connected to an air inlet pipe 24, and the air outlet of the air pump 23 is connected to an air outlet pipe 25 extending into the interior of the drying chamber 21. The bottom of the air outlet pipe 25 is connected to a cover 26.

[0025] Specifically, the heating equipment is connected to the air inlet pipe 24. By turning on the air pump 23, the hot air from the external heating equipment enters the interior of the drying chamber 21 through the air inlet pipe 24, the air pump 23, the air outlet pipe 25 and the cover 26, and the hot air dries the quartz sand.

[0026] In this embodiment, the leveling mechanism 3 includes a first frame 31, which is fixedly connected to the left side of the drying chamber 21. A first electric push rod 32 is fixedly installed on the top of the first frame 31. The output end of the first electric push rod 32 passes through the first frame 31 and is fixedly installed with a first moving plate 33. A first moving block extending into the first frame 31 is fixedly installed on the outside of the first moving plate 33. A first moving groove matching the first moving block is opened inside the first frame 31. A first connecting plate 34 is fixedly installed on the bottom of the first moving plate 33. A leveling plate 35 is fixedly installed on the bottom of the first connecting plate 34.

[0027] Specifically, by activating the first electric push rod 32, the first electric push rod 32 drives the first moving plate 33, the first connecting plate 34 and the flat plate 35 to move downward to the designated position. The flat plate 35 levels the quartz sand and reduces the degree of stacking of the quartz sand.

[0028] In this embodiment, a first guide mechanism 4 is also included. The first guide mechanism 4 includes a first fixing plate 41, which is fixedly connected to the inner side wall of the first frame 31. A first guide plate 42 is fixedly installed on the side of the first fixing plate 41 away from the inner side wall of the first frame 31.

[0029] Specifically, there are two first guide plates 42, and the cross-section of the two first guide plates 42 is Z-shaped. The quartz sand moves along the two first guide plates 42.

[0030] In this embodiment, the dispersing mechanism 5 includes a second frame 51, which is fixedly connected to the right side of the drying chamber 21. A second electric push rod 52 is fixedly installed on the top of the second frame 51. The output end of the second electric push rod 52 passes through the second frame 51 and is fixedly installed with a second moving plate 53. A second moving block extending into the second frame 51 is fixedly installed on the outside of the second moving plate 53. A second moving groove matching the second moving block is opened inside the second frame 51. A second connecting plate 54 is fixedly installed on the bottom of the second moving plate 53. A horizontal plate 55 is fixedly installed on the bottom of the second connecting plate 54. A dispersing plate 56 is fixedly installed on the bottom of the horizontal plate 55.

[0031] Specifically, by activating the second electric push rod 52, the second electric push rod 52 drives the second moving plate 53, the second connecting plate 54, the horizontal plate 55 and the dispersing plate 56 to move downward to the designated position. The dispersing plate 56 disperses the quartz sand and reduces the degree of local overheating of the quartz sand.

[0032] In this embodiment, a second guide mechanism 6 is also included. The second guide mechanism 6 includes a second fixing plate 61, which is fixedly connected to the inner wall of the second frame 51. A second guide plate 62 is fixedly installed on the side of the second fixing plate 61 away from the inner wall of the second frame 51.

[0033] Specifically, there are two second guide plates 62, and the cross-section of the two second guide plates 62 is I-shaped. The quartz sand moves along the two second guide plates 62.

[0034] The working principle of the above embodiments is as follows:

[0035] First, the staff turns on conveyor belt 1 to transport the quartz sand. Then, they turn on the first electric push rod 32, which moves the first moving plate 33, the first connecting plate 34, and the leveling plate 35 downwards to the designated position. The leveling plate 35 levels the quartz sand, which moves along the two first guide plates 42 to reduce the degree of stacking. Next, the air pump 23 is turned on, and hot air from the external heating equipment enters the drying chamber 21 through the air inlet pipe 24, the air pump 23, the air outlet pipe 25, and the cover 26. The hot air dries the quartz sand. Finally, the second electric push rod 52 is turned on, which moves the second moving plate 53, the second connecting plate 54, the horizontal plate 55, and the dispersing plate 56 downwards to the designated position. The dispersing plate 56 disperses the quartz sand, which moves along the two second guide plates 62 to reduce local overheating and make the drying effect of the quartz sand more uniform, thus improving the overall drying effect.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A drying device for quartz sand processing, comprising a conveying belt (1), a drying mechanism (2) is arranged on the conveying belt (1), characterized in that: The drying mechanism (2) is provided with a leveling mechanism (3) and a dispersion mechanism (5); The leveling mechanism (3) comprises a first frame body (31), a first electric push rod (32) is fixedly installed at the top of the first frame body (31), the output end of the first electric push rod (32) penetrates through the first frame body (31) and is fixedly installed with a first moving plate (33), the bottom of the first moving plate (33) is fixedly installed with a first connecting plate (34), and the bottom of the first connecting plate (34) is fixedly installed with a leveling plate (35).

2. A drying apparatus for quartz sand processing according to claim 1, characterized in that: The first moving plate (33) is fixedly installed with a first moving block extending into the first frame body (31), and the first frame body (31) is internally provided with a first moving groove matched with the first moving block.

3. The drying apparatus for quartz sand processing according to claim 1, characterized in that: Further comprising a first guide mechanism (4), the first guide mechanism (4) comprises a first fixed plate (41), the first fixed plate (41) is fixedly connected to the inner side wall of the first frame body (31), and the first fixed plate (41) is fixedly installed with a first guide plate (42) away from the inner side wall of the first frame body (31).

4. The drying apparatus for quartz sand processing according to claim 1, characterized in that: The drying mechanism (2) comprises a drying bin (21), the drying bin (21) is fixedly connected to the top of the conveying belt (1), the first frame body (31) is fixedly connected to the left side of the drying bin (21), the top of the conveying belt (1) is fixedly installed with a pad (22), the top of the pad (22) is fixedly installed with an air pump (23), the air inlet of the air pump (23) is communicated with an air inlet pipe (24), the air outlet of the air pump (23) is communicated with an air outlet pipe (25) extending into the inside of the drying bin (21), and the bottom of the air outlet pipe (25) is communicated with a cover body (26).

5. A drying apparatus for quartz sand processing according to claim 4, characterized in that: The dispersion mechanism (5) comprises a second frame body (51), the second frame body (51) is fixedly connected to the right side of the drying bin (21), the top of the second frame body (51) is fixedly installed with a second electric push rod (52), the output end of the second electric push rod (52) penetrates through the second frame body (51) and is fixedly installed with a second moving plate (53), the bottom of the second moving plate (53) is fixedly installed with a second connecting plate (54), the bottom of the second connecting plate (54) is fixedly installed with a horizontal plate (55), and the bottom of the horizontal plate (55) is fixedly installed with a dispersion plate (56).

6. A drying apparatus for quartz sand processing according to claim 5, characterized in that: The second moving plate (53) is fixedly installed with a second moving block extending into the second frame body (51), and the second frame body (51) is internally provided with a second moving groove matched with the second moving block.

7. A drying apparatus for quartz sand processing as claimed in claim 5, characterized in that: Further comprising a second guide mechanism (6), the second guide mechanism (6) comprises a second fixed plate (61), the second fixed plate (61) is fixedly connected to the inner side wall of the second frame body (51), and the second fixed plate (61) is fixedly installed with a second guide plate (62) away from the inner side wall of the second frame body (51).

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