CN212538583U

CN212538583U - Drying device is used in quartz powder processing

Info

Publication number: CN212538583U
Application number: CN202022140881.0U
Authority: CN
Inventors: 石祥祥
Original assignee: Lianyungang Haosen Minerals Co ltd
Current assignee: Lianyungang Haosen Minerals Co ltd
Priority date: 2020-09-26
Filing date: 2020-09-26
Publication date: 2021-02-12
Anticipated expiration: 2030-09-26

Abstract

The utility model discloses a drying device is used in quartz powder processing, which comprises a supporting rack, the top fixed mounting of support frame has the drying-machine, the one end of drying-machine is connected with ejection of compact cover, the support frame is at one side fixed mounting screening box that is close to ejection of compact cover, screening box top fixed mounting has the feed inlet, the inside fixedly connected with fixed baffle of screening box, install the filter tube on the fixed baffle, filter tube top opening part is connected with rubber sleeve, and rubber sleeve's the other end and the mutual switch-on of feed inlet, two pairs of fixing bases of inside bilateral symmetry fixed mounting of filter tube, and install first filter screen and second filter screen through the fixing base, the one side fixed mounting of filter tube is being close to the filter box has the telescopic link, and the one end. This kind of drying device is used in quartz powder processing, rational in infrastructure, the modern design, easy operation to higher drying efficiency and stoving quality have, the extensive use widely of being convenient for.

Description

Drying device is used in quartz powder processing

Technical Field

The utility model relates to a quartz powder processing technology field specifically is a drying device is used in quartz powder processing.

Background

Quartz powder is also called silicon micropowder, quartz sand is a silicate mineral with hardness, wear resistance and stable chemical properties, and the main mineral component of the quartz sand is SiO₂The color of the quartz sand is milk white or colorless and semitransparent, the quartz sand is crisp and has no cleavage, the shell-shaped fracture and the grease are glossy, the chemical, thermal and mechanical properties of the quartz sand have obvious anisotropy, the quartz sand is insoluble in acid, the quartz sand is slightly soluble in KOH solution, the melting point is 1650 ℃, after the quartz stone mined from a mine is processed, the product with the fineness below 120 meshes is generally called quartz sand, and the product with the fineness more than 120 meshes is called quartz powder; and the quartz powder needs to be dried in the process of producing the quartz powder by a water method. However, most of the quartz powder drying devices in the current market are difficult to remove impurities containing iron, so that the purity of the quartz powder is low, and the quartz powder is inconvenient to use, so that the improvement is made, and a drying device for processing the quartz powder is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a drying device for processing quartz powder, which comprises a supporting frame, wherein a dryer is fixedly arranged at the top of the supporting frame, one end of the dryer is connected with a discharging cover, the supporting frame is fixedly provided with a screening box body at one side close to the discharging cover, the top of the screening box body is fixedly provided with a feeding port, the feeding port is arranged under a discharging port at the bottom of the discharging cover, the inner part of the screening box body is fixedly connected with a fixed baffle plate, a screening cylinder is arranged on the fixed baffle plate, the top opening part of the screening cylinder is connected with a rubber sleeve, the other end of the rubber sleeve is mutually communicated with the feeding port, two pairs of fixed seats are symmetrically and fixedly arranged at the two sides of the inner part of the screening cylinder, a first filter screen and a second filter screen are arranged through the fixed seats, a telescopic rod is fixedly arranged at one side close to the screening, the outside cover of telescopic link is equipped with the spring, just the both ends of spring offset the setting with screening box and a filter screen respectively, one side fixed mounting that the telescopic link was kept away from to the screening box has the mount, fixed mounting has the pivot on the mount, fixed mounting has the eccentric wheel in the pivot, the filter screen is at one side fixed mounting who is close to the eccentric wheel has the knock-pin, just knock-pin and eccentric wheel contact each other.

As the utility model discloses a preferred technical scheme, the fixed stop is provided with the opening at the bottom discharge gate that is close to the filter screen section of thick bamboo to there is a hopper at open-ended bottom fixed mounting, the open-top that goes out the hopper is connected with the rubber tube with the bottom discharge gate of filter screen section of thick bamboo.

As the utility model discloses a preferred technical scheme, the screening box has the conveyer belt near the bottom fixed mounting who goes out the hopper, just the one end of conveyer belt is worn out from one side of screening box.

As a preferred technical scheme of the utility model, the screening box has the motor support near the bottom fixed mounting of pivot, fixed mounting has the motor on the motor support, just the motor is connected with the pivot transmission.

As an optimized technical scheme of the utility model, first filter screen and second filter screen are the metal filter screen that has magnetism.

As a preferred technical scheme of the utility model, the equal fixed mounting in inside of fixing base has the electromagnetism push rod, just the both ends of first filter screen and second filter screen all are provided with the recess of being connected the block with the electromagnetism push rod.

As an optimal technical scheme of the utility model, the fixed stop has the multiunit gyro wheel at the contact site with the filter screen cylinder through bearing fixed mounting, just the surface of gyro wheel all is equipped with the rubber sleeve.

As an optimized technical scheme of the utility model, the drying-machine is the drum-type drying-machine, and the cylinder is inside to be the three-cylinder structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the drying device for quartz powder processing, the screening box body arranged at the discharge port at the bottom of the discharge cover is used for realizing rapid screening of quartz powder, so that impurities in the quartz powder are effectively removed, and meanwhile, the first filter screen and the second filter screen with magnetism are used for realizing adsorption filtration of iron-containing impurities in the quartz powder, so that the processing quality of quartz powder drying processing is effectively improved;

2. according to the drying device for processing the quartz powder, the telescopic rods and the top wheels on the two sides of the screening cylinder are matched with the eccentric wheel, so that the screening cylinder can shake quickly, the screening efficiency of the quartz powder is effectively improved, and the screening efficiency of the quartz powder is improved;

3. according to the drying device for processing the quartz powder, the electromagnetic push rod in the fixing seat is used, so that the filter screen is quickly fixed and detached, the detaching and installing efficiency of the filter screen in the screening cylinder is effectively improved, and the drying device is convenient to use; the utility model discloses rational in infrastructure, the modern design, easy operation to have higher drying efficiency and stoving quality, be convenient for extensively use widely.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of a drying device for processing quartz powder of the present invention;

FIG. 2 is a schematic view of the internal structure of the screening box of the drying device for processing quartz powder of the present invention;

fig. 3 is an enlarged schematic view of the structure a in fig. 2 of the drying device for quartz powder processing of the present invention.

In the figure: 1. a support frame; 2. a dryer; 3. a discharge cover; 4. screening the box body; 5. a feed inlet; 6. fixing the partition board; 7. a screening cylinder; 8. a telescopic rod; 9. a spring; 10. a fixed mount; 11. an eccentric wheel; 12. a top wheel; 13. a rotating shaft; 14. a motor; 15. a motor bracket; 16. a first filter screen; 17. a second filter screen; 18. a rubber sleeve; 19. a discharge hopper; 20. a conveyor belt; 21. a fixed seat; 22. an electromagnetic push rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-3, the utility model relates to a drying device for quartz powder processing, which comprises a support frame 1, a dryer 2 is fixedly arranged at the top of the support frame 1, one end of the dryer 2 is connected with a discharging cover 3, the support frame 1 is fixedly arranged with a screening box body 4 at one side close to the discharging cover 3, a feed inlet 5 is fixedly arranged at the top of the screening box body 4, the feed inlet 5 is arranged under the discharging port at the bottom of the discharging cover 3, a fixed baffle 6 is fixedly connected inside the screening box body 4, a screening cylinder 7 is arranged on the fixed baffle 6, a rubber sleeve 18 is connected at the opening at the top of the screening cylinder 7, the other end of the rubber sleeve 18 is communicated with the feed inlet 5, two pairs of fixing seats 21 are symmetrically and fixedly arranged at the two sides of the inside of the screening cylinder 7, and a first filter screen 16 and a second filter screen 17 are, screening box 4 has telescopic link 8 at the one side fixed mounting who is close to screening cylinder 7, just the one end and the 7 fixed connection of screening cylinder of telescopic link 8, the outside cover of telescopic link 8 is equipped with spring 9, just spring 9's both ends offset the setting with screening box 4 and screening cylinder 7 respectively, screening box 4 has mount 10 at the one side fixed mounting who keeps away from telescopic link 8, fixed mounting has pivot 13 on the mount 10, fixed mounting has eccentric wheel 11 in the pivot 13, screening cylinder 7 has top wheel 12 at the one side fixed mounting who is close to eccentric wheel 11, just top wheel 12 and eccentric wheel 11 contact each other.

Wherein, the fixed baffle 6 is provided with the opening in the bottom discharge gate that is close to the screen cylinder 7 to there is a hopper 19 at open-ended bottom fixed mounting, the open-top of hopper 19 is connected with the rubber tube with the bottom discharge gate of screen cylinder 7.

Wherein, screening box 4 is in the bottom fixed mounting who is close to hopper 19 has conveyer belt 20, just the one end of conveyer belt 20 is worn out from one side of screening box 4.

Wherein, screening box 4 has motor support 15 in the bottom fixed mounting who is close to pivot 13, fixed mounting has motor 14 on motor support 15, just motor 14 is connected with pivot 13 transmission.

Wherein, the first filter screen 16 and the second filter screen 17 are both magnetic metal filter screens.

Wherein, the inside equal fixed mounting of fixing base 21 has electromagnetism push rod 22, just the both ends of first filter screen 16 and second filter screen 17 all are provided with the recess of being connected the block with electromagnetism push rod 22.

Wherein, fixed baffle 6 has a multiunit gyro wheel through bearing fixed mounting in the contact part with screen cylinder 7, just the surface of gyro wheel all is equipped with the rubber sleeve.

Wherein, the dryer 2 is a roller dryer, and the inside of the roller is a three-cylinder structure.

The working principle is as follows: when the drying device for quartz powder processing is used, the screening box body 4 arranged at the discharge port at the bottom of the discharge cover 3 realizes the rapid screening of quartz powder, so that impurities in the quartz powder are effectively removed, and meanwhile, the first filter screen 16 and the second filter screen 17 with magnetism realize the adsorption and filtration of iron-containing impurities in the quartz powder, thereby effectively improving the processing quality of quartz powder drying and processing; the telescopic rods 8 and the top wheels 12 on the two sides of the screening cylinder 7 are matched with the eccentric wheel 11, so that the screening cylinder 7 can shake quickly, the screening efficiency of the quartz powder is improved effectively, and the screening efficiency of the quartz powder is improved; by using the electromagnetic push rod 22 in the fixed seat 21, the filter screen is quickly fixed and detached, so that the detaching and installing efficiency of the filter screen in the screening cylinder is effectively improved, and the use is convenient; the utility model discloses rational in infrastructure, the modern design, easy operation to have higher drying efficiency and stoving quality, be convenient for extensively use widely.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The drying device for quartz powder processing comprises a support frame (1), wherein a dryer (2) is fixedly mounted at the top of the support frame (1), one end of the dryer (2) is connected with a discharging cover (3), and the drying device is characterized in that the support frame (1) is fixedly mounted with a screening box body (4) at one side close to the discharging cover (3), a feeding hole (5) is fixedly mounted at the top of the screening box body (4), the feeding hole (5) is arranged under a discharging hole at the bottom of the discharging cover (3), a fixed partition plate (6) is fixedly connected inside the screening box body (4), a screening cylinder (7) is mounted on the fixed partition plate (6), a rubber sleeve (18) is connected to the top opening of the screening cylinder (7), the other end of the rubber sleeve (18) is communicated with the feeding hole (5), two pairs of fixing seats (21) are fixedly mounted at two sides of the screening cylinder (7) symmetrically, a first filter screen (16) and a second filter screen (17) are arranged on the fixing seat (21), a telescopic rod (8) is fixedly arranged on one side of the screening box body (4) close to the screening cylinder (7), one end of the telescopic rod (8) is fixedly connected with the screening drum (7), the outer side of the telescopic rod (8) is sleeved with a spring (9), and the two ends of the spring (9) are respectively propped against the screening box body (4) and the screening cylinder (7), a fixed frame (10) is fixedly arranged on one side of the screening box body (4) far away from the telescopic rod (8), a rotating shaft (13) is fixedly arranged on the fixed frame (10), an eccentric wheel (11) is fixedly arranged on the rotating shaft (13), an ejecting wheel (12) is fixedly installed on one side, close to the eccentric wheel (11), of the screening cylinder (7), and the ejecting wheel (12) is in contact with the eccentric wheel (11) mutually.

2. The drying device for processing the quartz powder as claimed in claim 1, wherein the fixed partition plate (6) is provided with an opening at a bottom discharge port close to the screening cylinder (7), a discharge hopper (19) is fixedly installed at the bottom of the opening, and a rubber tube is connected with the top opening of the discharge hopper (19) and the bottom discharge port of the screening cylinder (7).

3. The drying device for processing the quartz powder as claimed in claim 1, wherein a conveyor belt (20) is fixedly arranged at the bottom of the screening box body (4) close to the discharge hopper (19), and one end of the conveyor belt (20) penetrates out from one side of the screening box body (4).

4. The drying device for processing the quartz powder as claimed in claim 1, wherein a motor support (15) is fixedly installed at the bottom end of the screening box body (4) close to the rotating shaft (13), a motor (14) is fixedly installed on the motor support (15), and the motor (14) is in transmission connection with the rotating shaft (13).

5. The drying device for processing the quartz powder as claimed in claim 1, wherein the first filter screen (16) and the second filter screen (17) are both magnetic metal filter screens.

6. The drying device for quartz powder processing according to claim 1, wherein an electromagnetic push rod (22) is fixedly mounted inside the fixing seat (21), and grooves connected with the electromagnetic push rod (22) in a clamping manner are formed in both ends of the first filter screen (16) and the second filter screen (17).

7. The drying device for processing the quartz powder as claimed in claim 1, wherein a plurality of groups of rollers are fixedly arranged on the contact part of the fixed clapboard (6) and the screening cylinder (7) through bearings, and rubber sleeves are sleeved on the surfaces of the rollers.

8. The drying device for processing the quartz powder as claimed in claim 1, wherein the dryer (2) is a drum dryer, and the interior of the drum is of a three-cylinder structure.