Quartz sand cleaning and drying device

Abstract

The utility model discloses a quartz sand cleaning and drying device, and belongs to the technical field of quartz sand processing equipment, the quartz sand cleaning and drying device comprises a drying cylinder and a cleaning cylinder embedded in the drying cylinder, and the bottom end of the drying cylinder is rotatably provided with a driving shaft used for driving the cleaning cylinder to rotate. The quartz sand cleaning and drying device comprises a cleaning cylinder, a drying cylinder is installed at the top end of the cleaning cylinder, a top cover is installed at the top end of the drying cylinder, a positioning block connected with a driving shaft is fixed to the bottom end of the cleaning cylinder, a sealing plate is inserted into the top end of the cleaning cylinder in a threaded mode, and a drying plate is fixedly embedded into the bottom end of the top cover. And the centrifugal force generated in the rotating process enables the quartz sand to be adsorbed on the inner wall of the cleaning barrel, accumulated water in the quartz sand is thrown out, the thrown-out accumulated water is discharged through a water discharging pipe, the accumulated water in the cleaned quartz sand is thrown out conveniently, the accumulated water remaining in the quartz sand drying process is greatly reduced, and the drying efficiency of the quartz sand is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to quartz sand processing equipment technical field, concretely relates to a quartz sand cleaning and drying device. BACKGROUND

[0002] High purity quartz sand is the only raw material for producing high quality quartz glass in the field of optical fiber communication, electronic industry, semiconductor, solar energy, laser and aerospace, etc. Its market demand is large. Quartz stone is the only raw material for producing high purity quartz sand. In the processing of quartz sand, washing and drying are the most basic steps. In the drying process of quartz sand, the quartz sand is directly poured into the drying box. However, the heat in the drying box is not evenly distributed, and a large amount of time is needed for direct drying.

[0003] The patent with application number 202323052683.9 discloses a quartz sand cleaning and drying device, which includes a bottom plate, a support plate fixedly connected to the top of the bottom plate, a cleaning box fixedly connected to the top of the support plate, a flushing head installed on the inner wall of the cleaning box, a vibration motor fixedly connected to the inner wall of the cleaning box, and a screening box fixedly connected to the output shaft of the vibration motor through a shaft coupling. The utility model is characterized by the cooperation of the rotating motor, rotating rod, first gear, second gear, rotating shaft and stirring rod. When the drying box is drying, the rotating motor is started, the rotating motor drives the rotating rod to rotate, the rotating rod drives the first gear to rotate, and the first gear drives the second gear to rotate, thereby driving the rotating shaft and the stirring rod to rotate to accelerate drying. The quartz sand is stirred.

[0004] The above technical solution uses a stirring mechanism to improve the drying efficiency of quartz sand. However, after washing, the quartz sand contains a large amount of water, and during the stirring and drying process, the quartz sand continuously contacts with the accumulated water, which seriously affects the drying efficiency of the quartz sand. UTILITY MODEL CONTENTS

[0005] (1) Technical problem to be solved

[0006] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a quartz sand cleaning and drying device, which aims to solve the technical problem that the quartz sand contains a large amount of water after washing, and the quartz sand continuously contacts with the accumulated water during the stirring and drying process, which seriously affects the drying efficiency of the quartz sand.

[0007] (2) Technical solution

[0008] In order to solve the above technical problems, the utility model provides a quartz sand cleaning and drying device, the quartz sand cleaning and drying device includes drying cylinder and cleaning cylinder which is inlaid in the drying cylinder, the bottom end of the drying cylinder is rotatably installed with the driving shaft which is used for driving the cleaning cylinder to rotate, and the top end of the drying cylinder is installed with the top cover, the bottom end of the cleaning cylinder is fixed with the positioning block which is connected with the driving shaft, and the top end of the cleaning cylinder is screwed with the sealing plate, the bottom end of the top cover is inlaid and fixed with the drying plate.

[0009] When the technical scheme is used, the cleaning cylinder is inlaid in the drying cylinder, the positioning rod fixed at the bottom end of the cleaning cylinder is inserted into the positioning groove at the top end of the driving shaft, the motor drives the driving shaft and the cleaning cylinder to rotate slowly during cleaning, and the dust in the quartz sand is washed out in the process of rotation, the motor drives the cleaning cylinder to rotate quickly after the quartz sand is cleaned, the centrifugal force generated in the process of rotation makes the quartz sand adsorbed on the inner wall of the cleaning cylinder, and the accumulated water in the quartz sand is thrown out, so that the accumulated water in the quartz sand after cleaning is thrown out conveniently, the accumulated water remaining in the quartz sand during drying is greatly reduced, and the drying efficiency of the quartz sand is improved.

[0010] Preferably, the top end of the top cover is fixedly installed with a handle, and the bottom end of the top cover is provided with a positioning hole.

[0011] Further, the top end of the sealing plate is fixedly provided with a knob which is rotatably inserted into the positioning hole, and the bottom end of the knob is fixedly sleeved with an antiskid sleeve.

[0012] Further, the side wall of the drying cylinder is fixedly provided with a drain pipe, and the drain pipe is provided with a control valve.

[0013] Further, the top end of the driving shaft is provided with a positioning groove, and the positioning block is axially positioned and fitted into the positioning groove.

[0014] Further, the bottom of the drying cylinder is provided with an equipment groove, and the top wall of the equipment groove is fixedly provided with a motor which is connected with the driving shaft.

[0015] Further, the bottom end of the outer wall of the drying cylinder is annularly and arrayed provided with a heat dissipation groove, and the heat dissipation grooves are all communicated with the equipment groove.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] The utility model discloses a drying cylinder is provided with the cleaning cylinder in the inside, and the positioning rod fixed at the bottom of cleaning cylinder is inserted into the positioning groove at the top of driving shaft, and the motor drives the slow rotation of driving shaft and cleaning cylinder during cleaning, and the dust in quartz sand is washed out in the process of rotation, and the motor drives the fast rotation of cleaning cylinder after the cleaning of quartz sand, and the centrifugal force produced in the rotation process makes quartz sand adsorb on the inner wall of cleaning cylinder, and the accumulated water in quartz sand is thrown out, and the accumulated water thrown out is discharged through the drain pipe, so that the accumulated water in quartz sand after cleaning is thrown out conveniently, the accumulated water left during the drying of quartz sand is reduced greatly, and the drying efficiency of quartz sand is improved.

[0019] The drying plate for heating quartz sand is installed at the bottom of top cover, the top cover is unscrewed after the drying of quartz sand, the sealing cover is unscrewed through the knob, the cleaning cylinder is taken out from the drying cylinder after the unscrewing of sealing plate, and the quartz sand in cleaning cylinder is taken and placed, so that the convenience of quartz sand cleaning, drying and taking and placing is improved. DRAWINGS

[0020] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative effort.

[0021] Figure 1 It is a structural schematic diagram of the utility model;

[0022] Figure 2 It is a split structure schematic diagram of the utility model;

[0023] Figure 3 It is a split structure schematic diagram of the cleaning cylinder in the utility model;

[0024] Figure 4 It is a split structure schematic diagram of the drying cylinder in the utility model.

[0025] The marks in the drawings are: 1, drying cylinder; 2, top cover; 3, handle; 4, drain pipe; 5, heat dissipation groove; 6, positioning block; 7, cleaning cylinder; 8, drying plate; 9, positioning hole; 10, sealing plate; 11, knob; 12, anti-skid sleeve; 13, driving shaft; 14, motor; 15, equipment groove; 16, positioning groove. DETAILED DESCRIPTION

[0026] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of the utility model protection.

[0027] The specific embodiment is a quartz sand cleaning and drying device, a structural schematic view of which is shown in the drawings Figure 1 and Figure 4 The quartz sand cleaning and drying device comprises a drying cylinder 1 and a cleaning cylinder 7 inlaid in the drying cylinder 1, a driving shaft 13 for driving the cleaning cylinder 7 to rotate is rotatably installed at the bottom end of the drying cylinder 1, a top cover 2 is installed at the top end of the drying cylinder 1, a positioning block 6 connected with the driving shaft 13 is fixed at the bottom end of the cleaning cylinder 7, and a sealing plate 10 is threadedly inserted at the top end of the cleaning cylinder 7, and a drying plate 8 is inlaid and fixed at the bottom end of the top cover 2.

[0028] A handle 3 is fixedly installed at the top end of the top cover 2, a positioning hole 9 is formed at the bottom end of the top cover 2, a knob 11 is rotatably inserted in the positioning hole 9 and fixed at the top end of the sealing plate 10, an anti-skid sleeve 12 is fixedly sleeved at the bottom end of the knob 11, a drain pipe 4 is fixed on the side wall of the drying cylinder 1, a control valve is installed in the drain pipe 4, the top cover 2 is unscrewed after the quartz sand is dried, the sealing cover is unscrewed through the knob 11, the cleaning cylinder 7 is taken out of the drying cylinder 1 after the sealing plate 10 is unscrewed, and the quartz sand in the cleaning cylinder 7 is taken out and placed.

[0029] As shown in Figure 2 and Figure 3 A positioning groove 16 is formed at the top end of the driving shaft 13, the positioning block 6 is coaxially and inlaidly inserted in the positioning groove 16, an equipment groove 15 is formed at the bottom of the drying cylinder 1, a motor 14 connected with the driving shaft 13 is fixed on the top wall of the equipment groove 15, a plurality of heat dissipation grooves 5 are annularly and arrayed at the bottom end of the outer wall of the drying cylinder 1, the plurality of heat dissipation grooves 5 are in communication with the equipment groove 15, a positioning rod fixed at the bottom end of the cleaning cylinder 7 is inserted in the positioning groove 16 at the top end of the driving shaft 13, the motor 14 drives the driving shaft 13 and the cleaning cylinder 7 to slowly rotate during cleaning, and the dust in the quartz sand is washed out in the process of rotation, the motor 14 drives the cleaning cylinder 7 to quickly rotate after the quartz sand is cleaned, the centrifugal force generated in the process of rotation causes the quartz sand to be adsorbed on the inner wall of the cleaning cylinder 7, and the accumulated water in the quartz sand is thrown out.

[0030] Working principle: when the device of the technical solution is used, the positioning rod fixed at the bottom end of the cleaning cylinder 7 is inserted into the positioning groove 16 at the top end of the driving shaft 13, the motor 14 drives the driving shaft 13 and the cleaning cylinder 7 to rotate slowly during cleaning, and the dust in the quartz sand is washed out in the process of rotation, the motor 14 drives the cleaning cylinder 7 to rotate quickly after the quartz sand is cleaned, the centrifugal force generated in the process of rotation makes the quartz sand adsorbed on the inner wall of the cleaning cylinder 7, and the accumulated water in the quartz sand is thrown out, the accumulated water thrown out is discharged through the drain pipe 4, which is convenient for throwing out the accumulated water in the quartz sand after cleaning, greatly reduces the residual accumulated water when the quartz sand is dried, and the top cover 2 is screwed off after the quartz sand is dried, and the sealing cover is screwed out through the knob 11, the sealing plate 10 is screwed out, the cleaning cylinder 7 and the drying cylinder 1 are taken out, so that the quartz sand in the cleaning cylinder 7 is taken out.

[0031] All the technical features in the embodiment can be freely combined according to actual needs.

[0032] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A quartz sand washing and drying apparatus comprising a drying cylinder (1) and a washing cylinder (7) which is fitted inside the drying cylinder (1), characterized in that, The bottom end of the drying cylinder (1) is rotatably provided with a driving shaft (13) for driving the cleaning cylinder (7) to rotate, and the top end of the drying cylinder (1) is provided with a top cover (2), the bottom end of the cleaning cylinder (7) is fixedly provided with a positioning block (6) connected with the driving shaft (13), and the top end of the cleaning cylinder (7) is threadedly inserted with a sealing plate (10), and the bottom end of the top cover (2) is inlaidly fixed with a drying plate (8).

2. The quartz sand cleaning and drying apparatus according to claim 1, wherein The top end of the top cover (2) is fixedly provided with a handle (3), and the bottom end of the top cover (2) is provided with a positioning hole (9).

3. The quartz sand cleaning and drying apparatus according to claim 2, wherein The top end of the sealing plate (10) is fixedly provided with a rotary knob (11) rotatably inserted into the positioning hole (9), and the bottom end of the rotary knob (11) is fixedly sleeved with an anti-skid sleeve (12).

4. The quartz sand cleaning and drying apparatus according to claim 1, wherein The side wall of the drying cylinder (1) is fixedly provided with a drain pipe (4), and the drain pipe (4) is provided with a control valve.

5. The quartz sand cleaning and drying apparatus according to claim 1, wherein The top end of the driving shaft (13) is provided with a positioning groove (16), and the positioning block (6) is axially positioned and fitted into the positioning groove (16).

6. The quartz sand cleaning and drying apparatus according to claim 1, wherein The bottom of the drying cylinder (1) is provided with an equipment groove (15), and the top wall of the equipment groove (15) is fixedly provided with a motor (14) connected with the driving shaft (13).

7. The quartz sand cleaning and drying apparatus according to claim 6, wherein The bottom end of the outer wall of the drying cylinder (1) is annularly provided with a plurality of heat dissipation grooves (5), and the plurality of heat dissipation grooves (5) are communicated with the equipment groove (15).

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