CN223345810U - Drying device is used in various sand preparation - Google Patents

Abstract

The utility model relates to the technical field of colored sand processing equipment, specifically discloses a drying device for preparing colored sand, comprising a drying drum, wherein a filter plate is fixedly connected inside the drying drum, a first rotating shaft is rotatably connected between the filter plate and the upper end surface of the drying drum, an outer wall of the first rotating shaft is fixedly connected to multiple connecting shafts, the outer walls of the multiple connecting shafts are rotatably connected to a grinding roller, the upper end of the first rotating shaft extends above the drying drum and is fixedly connected to a second pulley, a conveying drum is provided on the right side of the drying drum, the lower end of the conveying drum and the discharge pipe, as well as the upper end of the conveying drum and the drying drum are all connected through a connecting pipe, the interior of the conveying drum is rotatably connected to the second rotating shaft, and the colored sand can be circulated and dried by cooperating with a driving motor, the first rotating shaft, the connecting shaft, the grinding roller, the second rotating shaft, the spiral blade, the first pulley, the second pulley and the belt, so the drying effect is good, the agglomerated colored sand can be crushed by the rotating grinding roller, and the production efficiency is high.

Description

Drying device is used in various sand preparation

Technical Field

The utility model relates to the technical field of color sand processing equipment, and particularly discloses a drying device for preparing color sand.

Background

In recent years, various novel building decorative materials are continuously emerging, the building paint is more colorful, and the sand wall-shaped wall paint is more and more favored by vast users due to the unique thick texture, the heavy surface third dimension and the functionality of the sand wall-shaped wall paint. The color sand is used as an important component of the texture sand wall paint, and plays a role in adjusting the hue, brightness and color degree of the coating.

Chinese patent CN209246635U discloses a color sand drying device that colors, which comprises a workbench, the workstation below connect and be equipped with the supporting leg, the mesa of workstation on the embedding be equipped with the zone of heating, the workstation top correspond the zone of heating and be equipped with a stoving section of thick bamboo, stoving section of thick bamboo bottom be equipped with the heat-conducting layer, stoving section of thick bamboo in be equipped with the pay-off spiral, the one end of stoving section of thick bamboo be equipped with the motor, the motor pass through the input of shaft coupling transmission connection pay-off spiral, the motor below be equipped with the air-blower, the air exit and stoving section of thick bamboo bottom intercommunication of air-blower, the other end bottom of stoving section of thick bamboo be equipped with the bin outlet, the one end that is close to the motor on the stoving section of thick bamboo be equipped with the exhaust pipe, the exhaust pipe in top-down be equipped with exhaust fan and purifying bag in proper order, when quick stoving purify waste gas.

The above-mentioned document discloses a various sand drying device that colors, though can quick stoving and purification waste gas, the phenomenon of caking can appear in the various sand stoving in-process, and above-mentioned patent does not set up caking and pulverizes the structure, need manual processing to the knot piece after the stoving finishes, leads to various sand production inefficiency, consequently, needs a various drying device for sand preparation to solve this problem.

Disclosure of utility model

The utility model provides a drying device for preparing color sand, which can circularly dry the color sand and grind the agglomerated color sand through a grinding roller, and has good drying effect and high production efficiency.

The utility model discloses a drying device for preparing colored sand, which comprises a drying cylinder, wherein an air heater is arranged on the outer wall of the drying cylinder, an air outlet of the air heater is communicated with the drying cylinder, a feeding pipe is arranged on the upper end face of the drying cylinder, a discharging pipe is arranged at the lower end of the drying cylinder, a filter plate is fixedly connected inside the drying cylinder, a first rotating shaft is rotationally connected between the filter plate and the upper end face inside the drying cylinder, a plurality of connecting shafts are fixedly connected to the outer wall of the first rotating shaft, a grinding roller is rotationally connected to the outer wall of the connecting shafts, the upper end of the first rotating shaft extends to the upper side of the drying cylinder and is fixedly connected with a second belt pulley, a conveying cylinder is arranged on the right side of the drying cylinder, a second rotating shaft is rotationally connected between the lower end of the conveying cylinder and the discharging pipe and between the upper end of the conveying cylinder and the drying cylinder, a spiral blade is fixedly connected to the outer wall of the second rotating shaft, the upper side of the second rotating shaft extends to the upper side of the conveying cylinder and is fixedly connected with the first belt pulley, and the first belt pulley is connected with the first belt pulley through a transmission belt.

In order to facilitate the rotation of the second belt pulley, the drying device for preparing the colored sand is preferably provided with the drying cylinder, wherein the upper end face of the drying cylinder is fixedly connected with a bracket, the lower end face of the bracket is provided with a driving motor, and the output end of the driving motor is fixedly connected with the second belt pulley.

In order to facilitate feeding and discharging, the drying device for preparing the colored sand is preferable, and the outer walls of the feeding pipe and the discharging pipe are respectively connected with a sealing cover in a threaded manner.

In order to facilitate the stability of supporting equipment, the drying device for preparing the colored sand is preferable, wherein the lower end of the drying cylinder is provided with four symmetrically distributed supporting legs, the lower end surfaces of the four supporting legs are fixedly connected with a bottom plate, and the conveying cylinder is fixedly connected with the upper end surface of the bottom plate.

In order to facilitate material circulation, the drying device for preparing the colored sand is preferable in the utility model, and the connecting pipe is obliquely arranged.

In order to facilitate control of the driving motor and the air heater, the drying device for preparing the colored sand is preferably provided with a controller on the outer wall of the drying cylinder, and the driving motor and the air heater are electrically connected with the controller.

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

This kind of drying device for various sand preparation is through driving motor, first pivot, even axle, roller, second pivot, helical blade, first belt pulley, second belt pulley and belt cooperation, can circulate the stoving to various sand, and stoving is effectual, and the color sand of accessible pivoted roller to the caking pulverizes, production efficiency is high.

Drawings

FIG. 1 is a diagram showing the whole structure of a drying device for preparing color sand according to the present utility model;

FIG. 2 is a front cross-sectional view of a drying device for preparing color sand according to the present utility model;

fig. 3 is a top cross-sectional view of a drying device for preparing color sand according to the present utility model.

In the figure, 1, a drying cylinder, 2, a conveying cylinder, 3, a feeding pipe, 4, a discharging pipe, 5, a filter plate, 6, a driving motor, 7, a first rotating shaft, 8, a connecting shaft, 9, a grinding roller, 10, a second rotating shaft, 11, a helical blade, 12, a first belt pulley, 13, a second belt pulley, 14, a bracket, 15, a hot air blower, 16, a controller, 17, a supporting leg, 18 and a bottom plate.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-3, a drying device for preparing color sand includes a drying cylinder 1, an air heater 15 is installed on the outer wall of the drying cylinder 1, an air outlet of the air heater 15 is communicated with the drying cylinder 1, a feeding pipe 3 is arranged on the upper end surface of the drying cylinder 1, a discharging pipe 4 is arranged at the lower end of the drying cylinder 1, a filter plate 5 is fixedly connected inside the drying cylinder 1, a first rotating shaft 7 is rotatably connected between the filter plate 5 and the upper end surface inside the drying cylinder 1, a plurality of connecting shafts 8 are fixedly connected to the outer wall of the first rotating shaft 7, a grinding roller 9 is rotatably connected to the outer wall of the plurality of connecting shafts 8, the upper end of the first rotating shaft 7 extends to the upper side of the drying cylinder 1 and is fixedly connected with a second belt pulley 13, a conveying cylinder 2 is arranged on the right side of the drying cylinder 1, a second rotating shaft 10 is rotatably connected to the upper end of the conveying cylinder 2 and the drying cylinder 1 through a connecting pipe, a spiral blade 11 is fixedly connected to the outer wall of the second rotating shaft 10, and the upper side of the second rotating shaft 10 extends to the upper side of the conveying cylinder 2 through a first belt pulley 12 and is fixedly connected with a second belt pulley 13.

In the embodiment, the driving motor 6 is started, the driving motor 6 drives the second belt pulley 13 to rotate anticlockwise, then drives the first rotating shaft 7 to rotate anticlockwise, the first rotating shaft 7 further drives the plurality of connecting shafts 8 to rotate anticlockwise, then drives the plurality of grinding rollers 9 to rotate anticlockwise, the second belt pulley 13 further drives the first belt pulley 12 to synchronously rotate anticlockwise through a belt when rotating, then drives the second rotating shaft 10 to rotate anticlockwise, the second rotating shaft 10 further drives the helical blade 11 to rotate anticlockwise, then the color sand is conveyed upwards along the conveying cylinder 2, the color sand circulates between the drying cylinder 1 and the conveying cylinder 2, the agglomerated color sand generated in the drying process is filtered on the filter plate 5, the agglomerated color sand is crushed through the rotating grinding rollers 9, the crushed color sand passes through the filter plate 5 to be continuously and circularly dried, the utility model can circularly dry the color sand, the drying effect is good, and the agglomerated color sand can be crushed through the rotating grinding rollers 9, and the production efficiency is high.

As a technical optimization scheme of the utility model, the upper end surface of the drying cylinder 1 is fixedly connected with a bracket 14, the lower end surface of the bracket 14 is provided with a driving motor 6, and the output end of the driving motor 6 is fixedly connected with a second belt pulley 13.

In this embodiment, the second pulley 13 is conveniently driven to rotate by the drive motor 6 to power the operation of the device.

As a technical optimization scheme of the utility model, the outer walls of the feeding pipe 3 and the discharging pipe 4 are both in threaded connection with sealing covers.

In the embodiment, the sealing cover is in threaded connection with the outer walls of the feeding pipe 3 and the discharging pipe 4, so that the sealing cover is convenient to open for feeding and discharging.

As a technical optimization scheme of the utility model, four symmetrically distributed supporting legs 17 are arranged at the lower end of the drying cylinder 1, the lower end faces of the four supporting legs 17 are fixedly connected with a bottom plate 18, and the conveying cylinder 2 is fixedly connected with the upper end face of the bottom plate 18.

In this embodiment, the equipment is supported by the legs 17 and the bottom plate 18, so that the equipment is supported stably.

As a technical optimization scheme of the utility model, the connecting pipe is obliquely arranged.

In the embodiment, the upper connecting pipe and the lower connecting pipe are obliquely arranged, so that the color sand can circulate between the drying cylinder 1 and the conveying cylinder 2 conveniently.

As a technical optimization scheme of the utility model, the outer wall of the drying cylinder 1 is provided with a controller 16, and the driving motor 6 and the air heater 15 are electrically connected with the controller 16.

In this embodiment, the controller 16 is used to control the driving motor 6 and the air heater 15 to work normally.

When the utility model is used, firstly, a sealing cover on the outer wall of a feeding pipe 3 is opened, colored sand to be dried is introduced into a drying cylinder 1, then a hot air blower 15 is started, hot air blown by the hot air blower 15 dries the colored sand, the dried colored sand enters a conveying cylinder 2 through a discharging pipe 4 and a connecting pipe, then a driving motor 6 is started, the driving motor 6 drives a second belt pulley 13 to rotate anticlockwise, further drives a first rotating shaft 7 to rotate anticlockwise, further drives a plurality of connecting shafts 8 to rotate anticlockwise, further drives a plurality of grinding rollers 9 to rotate anticlockwise, further drives a first belt pulley 12 to rotate anticlockwise through a belt when the second belt pulley 13 rotates, further drives a second rotating shaft 10 to rotate anticlockwise, further drives a spiral blade 11 to convey the colored sand upwards along the conveying cylinder 2, the color sand circulates between the drying cylinder 1 and the conveying cylinder 2, the agglomerated colored sand generated in the drying process is filtered on a filter plate 5, the agglomerated colored sand is crushed through a rotating grinding roller 9, the crushed colored sand passes through the filter plate 5 to continue circulating drying, after the drying of the sealing cover is further, and after the drying of the outer wall of the colored sand is opened, the colored sand is discharged to have high production efficiency, and the agglomerated sand can be dried, and the utility model can be dried, and the agglomerated sand can be produced.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (6)

1. The utility model provides a drying device for color sand preparation, includes drying cylinder (1), air heater (15) are installed to the outer wall of drying cylinder (1), air outlet and drying cylinder (1) intercommunication of air heater (15), the up end of drying cylinder (1) is provided with inlet pipe (3), the lower extreme of drying cylinder (1) is provided with discharging pipe (4), its characterized in that, the inside fixedly connected with filter plate (5) of drying cylinder (1), rotate between the up end of filter plate (5) and drying cylinder (1) inside and be connected with first pivot (7), the outer wall fixedly connected with of first pivot (7) a plurality of connecting shafts (8), a plurality of the outer wall of connecting shafts (8) all rotates and is connected with bucker (9), the upper end of first pivot (7) extends to the top of drying cylinder (1) and fixedly connected with second belt pulley (13), the right side of drying cylinder (1) is provided with carries section of thick bamboo (2), rotate between the lower extreme of carrying section of thick bamboo (2) and the inside and the up end of discharging pipe (4) and carrying cylinder (1) and the inside of a plurality of connecting shafts (10) are connected with each other through screw connection (10), the upper part of the second rotating shaft (10) extends to the upper part of the conveying cylinder (2) and is fixedly connected with a first belt pulley (12), and the first belt pulley (12) is connected with a second belt pulley (13) through belt transmission.

2. The drying device for preparing color sand according to claim 1, wherein the upper end surface of the drying cylinder (1) is fixedly connected with a bracket (14), the lower end surface of the bracket (14) is provided with a driving motor (6), and the output end of the driving motor (6) is fixedly connected with a second belt pulley (13).

3. The drying device for preparing color sand according to claim 1, wherein the outer walls of the feed pipe (3) and the discharge pipe (4) are both in threaded connection with sealing covers.

4. The drying device for preparing color sand according to claim 1, wherein four symmetrically distributed supporting legs (17) are arranged at the lower end of the drying cylinder (1), the lower end faces of the four supporting legs (17) are fixedly connected with a bottom plate (18), and the conveying cylinder (2) is fixedly connected with the upper end face of the bottom plate (18).

5. The drying device for preparing color sand according to claim 1, wherein the connecting pipe is arranged obliquely.

6. The drying device for preparing color sand according to claim 2, wherein a controller (16) is arranged on the outer wall of the drying cylinder (1), and the driving motor (6) and the air heater (15) are electrically connected with the controller (16).