Drying device for quartz powder processing

Abstract

The utility model discloses a drying device for quartz powder processing, and relates to the technical field of quartz powder processing equipment.The drying device comprises a barrel and a drying assembly, a roller structure is provided through the drying assembly, quartz powder can be continuously turned over in a roller under the action of gravity and the barrel, and the whole quartz powder is heated evenly; the quartz powder close to a heat source can be replaced by other quartz powder after rolling, the drying effect is guaranteed, materials are guided into the barrel body through a material guiding pipe, the barrel body is sealed through a sealing cover, an electric heating rod is powered on to heat a heat conduction shell and transmit the heat to the materials for drying, and a driving motor provides power to drive a driving shaft to rotate. A driving gear drives a transmission gear ring to rotate, so that a barrel body continuously turns over, a fan provides power, water vapor is guided to an air guide pipe through a small ventilation pipe to be exhausted to the outside, external air enters from a filter screen at a sealing cover to form circulation, the sealing cover is removed after drying is completed, a hydraulic telescopic rod extends, and under the condition that a supporting rod is limited, the barrel body inclines, and materials are guided out.

Description

Technical Field

[0001] This utility model relates to the technical field of quartz powder processing equipment, and in particular to a drying device for quartz powder processing. Background Technology

[0002] Quartz powder is an important industrial raw material, widely used in glass manufacturing, ceramic production, electronics industry and many other fields. Quartz powder is usually produced by crushing and grinding quartz ore. When wet grinding quartz ore is used, a large amount of water will be absorbed on the surface of the quartz powder particles, which will cause many problems for the subsequent storage, packaging and transportation of quartz powder. Therefore, drying equipment is needed to dry the quartz powder.

[0003] A search revealed that the document with publication number "CN213514809U" mentions that "this utility model relates to the technical field of quartz powder processing equipment, and discloses a drying device for quartz powder processing, including a processing chamber, with a fixed plate fixedly installed between the left and right side walls of the inner cavity of the processing chamber. This drying device for quartz powder processing is equipped with a motor, which drives the rotating shaft to rotate, allowing the stirring rod to stir the quartz powder inside the processing chamber. At this time, the opposite ends of the sliding plates are pressed against the left and right side walls of the inner cavity of the processing chamber. The heating rods can heat and dry the inside of the processing chamber, while the stirring accelerates the drying rate, resulting in better drying effect. After drying for a certain period, the electric push rod is activated, moving the sliding plates to the opposite side. Through holes are provided on the left and right sides of the fixed plate, facilitating the discharge of the dried quartz powder, and the through holes can also filter impurities, resulting in higher purity quartz powder." "Okay." In operation, this quartz powder drying device uses a motor to drive a rotating shaft, which in turn stirs the quartz powder inside the processing chamber. At this time, the opposite ends of the sliding plates are pressed against the left and right walls of the inner cavity of the processing chamber. Heating rods are installed to heat and dry the inside of the chamber, while stirring accelerates the drying rate, resulting in better drying. After a certain drying time, the electric push rod is activated, moving the sliding plates to the opposite side. Through holes on both sides of the fixed plate facilitate the discharge of the dried quartz powder and also filter impurities, resulting in better purity. However, because the device is a vertical barrel with fan-shaped stirring blades, there may be dead zones in the stirring, preventing the quartz powder from being fully agitated. The heating rods positioned on the cylinder wall may not adequately dry the quartz powder in the center, leading to uneven drying in these areas and affecting the overall drying effect.

[0004] To address these issues, we provide a drying device for quartz powder processing. Utility Model Content

[0005] The purpose of this invention is to provide a drying device for quartz powder processing, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a drying device for quartz powder processing, comprising a barrel and a drying assembly, wherein the drying assembly is installed on the surface of the barrel, and the drying assembly includes a heat-conducting shell fixedly connected to the inner wall of the barrel, wherein a first sealing plate is installed at both ends of the heat-conducting shell, a second sealing plate is fixedly connected to the inner side of the first sealing plate, and a gas guide pipe is fixedly connected to the inner side of the second sealing plate.

[0007] Preferably, the heat-conducting shells are distributed in three groups at equal intervals, and an electric heating rod is provided inside the heat-conducting shell. The electric heating rod is fixedly connected to the first sealing plate.

[0008] Preferably, a small ventilating tube is installed on the surface of the air guide pipe, one end of the air guide pipe is open and connected to the central slot of the second sealing plate, and a fan is installed in the center of the second sealing plate.

[0009] Preferably, a guide tube is installed on the surface of the second sealing plate, and a cap is threaded to the outer end of the guide tube, with a filter screen installed in the middle of the cap.

[0010] Preferably, a transmission gear ring is fixedly connected to both ends of the outer surface of the barrel, and an annular bracket is rotatably connected to the outer side of the transmission gear ring through a slot, and a support frame is fixedly connected to the outer side of the annular bracket.

[0011] Preferably, a drive motor is installed at one end of the support frame, a drive shaft is connected to one end of the drive motor via a key, a drive gear is fixedly connected to the surface of the drive shaft, and the drive gear meshes with a transmission gear ring.

[0012] Preferably, a slide is fixedly connected to one side of the bottom end of the support frame, a slider is slidably connected to the inner side of the slide via a slot, a support block is rotatably connected to the bottom end of the slider via a shaft, a hydraulic telescopic rod is installed at the bottom end of the support block, a base is fixedly connected to the bottom end of the hydraulic telescopic rod, and a support rod is fixedly connected to the other side of the top end of the base. The support rod and the support frame form a rotating structure via a shaft.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The drying assembly provides a drum structure that allows the quartz powder to continuously tumble inside the drum under the action of gravity and the drum body, ensuring that the quartz powder is heated evenly. Quartz powder near the heat source will be replaced by other quartz powder after tumbling, ensuring the drying effect. The material is introduced into the drum body through a feed pipe, and the drum body is sealed by a lid. The electric heating rod heats the heat-conducting shell and transfers the heat to the material for drying. The drive motor provides power to drive the drive shaft to rotate, which in turn drives the transmission gear ring to rotate, thus causing the drum body to continuously tumble. The fan provides power to guide the water vapor through the vent pipe to the air duct and discharge it to the outside. The outside air enters through the filter screen at the lid to form a circulation.

[0015] 2. After drying, remove the cap, extend the hydraulic telescopic rod, slide the slider along the slide frame, lift the support frame, and tilt the barrel under the limit of the support rod, so that the dried material is discharged from the guide pipe. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall front structure proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the hydraulic telescopic rod structure in the material guiding state proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the external disassembled structure of the drying component proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the internal disassembled structure of the drying component proposed in this utility model.

[0020] In the diagram: 1. Barrel body; 2. Drying assembly; 201. Heat-conducting shell; 202. Electric heating rod; 203. First sealing plate; 204. Second sealing plate; 205. Air guide pipe; 206. Breathing duct; 207. Fan; 208. Material guide pipe; 209. Cover; 210. Filter screen; 211. Transmission gear ring; 212. Annular bracket; 213. Support frame; 214. Drive motor; 215. Drive shaft; 216. Drive gear; 3. Slide; 4. Slider; 5. Support block; 6. Hydraulic telescopic rod; 7. Base; 8. Support rod. 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 1-4As shown, a drying device for quartz powder processing includes a barrel 1 and a drying component 2. The drying component 2 is installed on the surface of the barrel 1. The drying component 2 includes a heat-conducting shell 201 fixedly connected to the inner wall of the barrel 1. A first sealing plate 203 is installed at both ends of the heat-conducting shell 201. A second sealing plate 204 is fixedly connected to the inner side of the first sealing plate 203. An air guide pipe 205 is fixedly connected to the inner side of the second sealing plate 204.

[0023] Furthermore, the heat-conducting shell 201 is distributed in three groups at equal intervals. An electric heating rod 202 is installed inside the heat-conducting shell 201. The electric heating rod 202 is fixedly connected to the first sealing plate 203. The electric heating rod 202 is energized to heat the heat-conducting shell 201 and transfers the heat to the material for drying.

[0024] Furthermore, a small ventilator tube 206 is installed on the surface of the ventilator tube 205. One end of the ventilator tube 205 is open and connected to the groove in the middle of the second sealing plate 204. A fan 207 is installed in the middle of the second sealing plate 204. The fan 207 provides power to guide water vapor from the small ventilator tube 206 to the ventilator tube 205 and discharge it to the outside. External air enters through the filter screen 210 at the cover 209 to form a circulation.

[0025] Furthermore, a guide tube 208 is installed on the surface of the second sealing plate 204. A cap 209 is threaded to the outer end of the guide tube 208. A filter screen 210 is installed in the middle of the cap 209. The guide tube 208 is used for material introduction and discharge. The mesh size of the filter screen 210 is smaller than that of the material, allowing air to pass through while blocking the material.

[0026] Furthermore, transmission gear rings 211 are fixedly connected to both ends of the outer surface of the barrel 1. Annular brackets 212 are rotatably connected to the outer side of the transmission gear rings 211 through slots. Support frames 213 are fixedly connected to the outer side of the annular brackets 212. The two sets of annular brackets 212 clamp the two sets of transmission gear rings 211. External force drives the transmission gear rings 211 to rotate, causing the barrel 1 to continuously flip.

[0027] Furthermore, a drive motor 214 is installed at one end of the support frame 213, and a drive shaft 215 is connected to one end of the drive motor 214 via a flat key. A drive gear 216 is fixedly connected to the surface of the drive shaft 215. The drive gear 216 meshes with the transmission gear ring 211. The drive motor 214 provides power to drive the drive shaft 215 to rotate, which in turn causes the drive gear 216 to drive the transmission gear ring 211 to rotate.

[0028] Furthermore, a slide 3 is fixedly connected to one side of the bottom end of the support frame 213. A slider 4 is slidably connected to the inner side of the slide 3 through a slot. A support block 5 is rotatably connected to the bottom end of the slider 4 through a shaft. A hydraulic telescopic rod 6 is installed at the bottom end of the support block 5. A base 7 is fixedly connected to the bottom end of the hydraulic telescopic rod 6. A support rod 8 is fixedly connected to the other side of the top end of the base 7. The support rod 8 and the support frame 213 form a rotating structure through the shaft. After drying, the cover 209 is removed, the hydraulic telescopic rod 6 extends, and the slider 4 slides along the slide 3, lifting the support frame 213. With the support rod 8 in a limited position, the barrel 1 is tilted, allowing the dried material to be discharged through the guide pipe 208.

[0029] Working principle: In use, firstly, the material is introduced into the barrel 1 through a feed pipe 208, and the barrel 1 is sealed by the cover 209. Secondly, the electric heating rod 202 is energized to heat the heat-conducting shell 201 and transfer it to the material for drying. The drive motor 214 provides power to drive the drive shaft 215 to rotate, causing the drive gear 216 to drive the transmission gear ring 211 to rotate, thereby making the barrel 1 continuously rotate and dry evenly. Thirdly, the fan 207 provides power to guide the water vapor through the vent pipe 206 to the air guide pipe 205 to be discharged to the outside. The outside air enters through the filter screen 210 at the cover 209 to form a circulation. Fourthly, after drying is completed, the cover 209 is removed, the hydraulic telescopic rod 6 extends, the slider 4 slides along the slide frame 3, and the support frame 213 is lifted. With the support rod 8 in the limiting position, the barrel 1 is tilted, allowing the dried material to be discharged through the feed pipe 208. This completes the use of a drying device for quartz powder processing.

[0030] 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 powder processing, comprising a barrel (1) and a drying assembly (2), characterized in that, A drying assembly (2) is installed on the surface of the barrel (1). The drying assembly (2) includes a heat-conducting shell (201) fixedly connected to the inner wall of the barrel (1). A first sealing plate (203) is installed at both ends of the heat-conducting shell (201). A second sealing plate (204) is fixedly connected to the inner side of the first sealing plate (203). An air guide pipe (205) is fixedly connected to the inner side of the second sealing plate (204).

2. The drying apparatus for quartz powder processing according to claim 1, characterized in that, The heat-conducting shell (201) is distributed in three groups at equal intervals. An electric heating rod (202) is provided inside the heat-conducting shell (201), and the electric heating rod (202) is fixedly connected to the first sealing plate (203).

3. The drying apparatus for quartz powder processing according to claim 1, characterized in that, The surface of the air guide pipe (205) is equipped with a small air-permeable tube (206). One end of the air guide pipe (205) is open and connected to the central slot of the second sealing plate (204). A fan (207) is installed in the middle of the second sealing plate (204).

4. The drying apparatus for quartz powder processing according to claim 1, characterized in that, The surface of the second sealing plate (204) is equipped with a guide tube (208), the outer end of the guide tube (208) is threaded with a cap (209), and a filter screen (210) is installed in the middle of the cap (209).

5. A drying apparatus for quartz powder processing according to claim 1, characterized in that, The outer surfaces of the barrel (1) are fixedly connected to two ends of a transmission gear ring (211). The outer side of the transmission gear ring (211) is rotatably connected to an annular bracket (212) through a slot. The outer side of the annular bracket (212) is fixedly connected to a support frame (213).

6. A drying apparatus for quartz powder processing according to claim 5, characterized in that, One end of the support frame (213) is equipped with a drive motor (214), and one end of the drive motor (214) is connected to a drive shaft (215) via a key. A drive gear (216) is fixedly connected to the surface of the drive shaft (215), and the drive gear (216) meshes with a transmission gear ring (211).

7. A drying apparatus for quartz powder processing according to claim 6, characterized in that, A slide (3) is fixedly connected to one side of the bottom end of the support frame (213). A slider (4) is slidably connected to the inner side of the slide (3) through a slot. A support block (5) is rotatably connected to the bottom end of the slider (4) through a shaft. A hydraulic telescopic rod (6) is installed at the bottom end of the support block (5). A base (7) is fixedly connected to the bottom end of the hydraulic telescopic rod (6). A support rod (8) is fixedly connected to the other side of the top end of the base (7). The support rod (8) and the support frame (213) form a rotating structure through the shaft.

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