CN215952055U

CN215952055U - Anti-caking energy-saving sand drying device

Info

Publication number: CN215952055U
Application number: CN202121427379.6U
Authority: CN
Inventors: 常国亮; 张军委; 李宁
Original assignee: Zhengzhou Zhusheng Building Materials Technology Co ltd
Current assignee: Zhengzhou Zhusheng Building Materials Technology Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-03-04
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses an anti-caking energy-saving sand drying device, and relates to the field of energy-saving production equipment. The gas-liquid mixing device comprises a mixing box, wherein a top cover is installed on the top surface of the mixing box through a lifting device, a first rotating motor is installed on the outer bottom surface of the mixing box, the rotating end of the first rotating motor extends into the mixing box and is provided with a horizontal rotating rod, a vertical stirring paddle is arranged on the horizontal rotating rod, a heating sheet is installed on the stirring paddle, two communicating rods are installed on the bottom surface of the horizontal rotating rod, two concentric rotating ring grooves which are arranged around the rotating axis of the first rotating motor are formed in the inner bottom surface of the mixing box, an electrifying sheet covers the inner walls of the rotating ring grooves, a gas conveying pipe is installed on the top surface of the top cover, a plurality of gas outlet channels are formed in the side wall of the gas conveying pipe extending into the mixing box, and the gas conveying end of the gas conveying pipe is arranged on one side of the top cover, which is back to the mixing box; in order to solve the problem of easy caking in the existing wet sand drying process.

Description

Anti-caking energy-saving sand drying device

Technical Field

The utility model relates to the field of energy-saving production equipment, in particular to an anti-caking energy-saving sand drying device.

Background

The sand is widely applied to building materials. The sand is generally dried by wet sand, however, in the process of drying the wet sand by the existing wet sand drying equipment, because the humidity and the density of the wet sand are high, and the wet sand is dried from outside to inside in the drying process, on one hand, the wet sand is agglomerated after being dried, and the discharging is not convenient while the drying effect is influenced; on the other hand, in the drying process, heat gradually enters the sand pile from the outside of the sand pile, so that the drying efficiency is low, and the energy consumption is high when the drying is finished.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-caking energy-saving sand drying device to solve the problems in the background art.

In order to solve the problems, the utility model adopts the following technical means:

the utility model provides a prevent energy-saving sand drying device that agglomerates, includes the mixing box, the top cap is installed through elevating gear to the top surface of mixing box, first rotation motor is installed to the outside bottom surface of mixing box, the rotation end of first rotation motor stretches into the horizontal bull stick is installed to the mixing box, be provided with vertical stirring rake on the horizontal bull stick, install the heating plate on the stirring rake, two UNICOM's poles are installed to the bottom surface of horizontal bull stick, the inside bottom surface of mixing box is provided with encircles two rotation annular of the concentric setting that first rotation motor rotation axis set up, rotation annular inner wall covers has the circular telegram piece, the UNICOM pole stretches into different respectively the rotation annular just the tip of UNICOM pole install with circular telegram piece sliding contact's brush, the input circuit of heating plate passes the stirring rake and horizontal bull stick with a intercommunication pole with input power supply intercommunication, the output circuit of heating plate passes the stirring rake and the horizontal bull stick with the UNICOM pole with another that communicates with the earthing terminal the brush intercommunication, the gas-supply pipe is installed to the top surface of top cap, the gas-supply pipe stretches into the lateral wall of mixing box is provided with a plurality of air outlet channel, the gas-supply end setting of gas-supply pipe is in the top cap dorsad one side of mixing box.

Preferably, the rotating ring groove is internally covered with a shielding ring plate, the shielding ring plate is connected with the inner wall of the rotating ring groove in a sliding manner, and the shielding ring plate is provided with a through hole for the communicating rod to pass through.

Further, the outer wall of gas-supply pipe has the spacing ring rather than coaxial arrangement, the spacing ring rotates to be installed inside the top cap, the gas-supply pipe stretches into one section outer wall of mixing box is provided with the external screw thread, the second is installed on the top surface of top cap and is rotated the motor, the top outer wall of gas-supply pipe with the second rotates the rotation end transmission of motor and is connected.

Furthermore, be provided with the slip chamber in the pipe wall of gas-supply pipe, every air outlet channel all passes the slip chamber, the top in slip chamber is rotated and is installed the sliding ring, the bottom surface of sliding ring is encircleed its axis and is installed vertical separation blade, the separation blade extends to the bottom in slip chamber, just the width of separation blade is greater than air outlet channel's width is less than two adjacent on the horizontal direction width between the air outlet channel, stretching out of the gas-supply pipe one section of top cap be provided with the slide of slip chamber intercommunication, the slide encircles the axis setting of gas-supply pipe, be provided with on the sliding ring and stretch out the swing piece of slide.

Furthermore, still install vibrating motor in the stirring rake, vibrating motor's rotation end level sets up, install the stereoplasm shell fragment on the stirring rake, the one end of stereoplasm shell fragment is stretched into the stirring rake sets up the top of vibrating motor rotation end, just vibrating motor's eccentric block portion with the section contact that stretches into of stereoplasm straight shell fragment.

Furthermore, along the extending direction of the stirring paddle, the heating plates and the vibrating motor are alternately arranged.

In the actual use process, the utility model has the following beneficial effects:

elevating gear is with top cap jack-up, in adding the mixing box with wet husky material, utilize elevating gear to put down the top cap simultaneously, let the gas-supply pipe insert in the wet husky, leave the gap between top cap and the mixing box, open first rotation motor, and open the power of adding the piece, let the heating plate normal work, utilize the rotation of first rotation motor like this, can be at the in-process of stirring, heat wet husky, and then can heat wet husky at the in-process of stirring on the one hand, continuously apply the disturbance to wet husky, avoid at the in-process of drying, the condition of caking appears in the sand heap. Simultaneously can also heat the sand heap from the inside of sand heap, increase by a wide margin and carry out the efficiency of stoving heating to the sand heap. On the other hand, with gas-supply pipe intercommunication steam gas supply equipment, open steam gas supply equipment, utilize the gas-supply pipe to be continuous to the interior steam of drum into of sand heap, further again to the disturbance of applying sand heap, compare in the stirring rake, the disturbance that more refines to sand heap can be applied to the stirring of steam, and then further the condition of caking appears in the dry run of avoiding sand heap, can also utilize steam to carry out more efficient heating to sand heap simultaneously.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

FIG. 2 is a schematic top view of the bottom of the mixing box of the present invention.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 4 is a partially enlarged structural diagram of a portion B in fig. 1.

Fig. 5 is a partially enlarged schematic view of a portion C in fig. 1.

Fig. 6 is a partially enlarged schematic view of a portion D in fig. 1.

The device comprises a mixing box 1, a top cover 2, a first rotating motor 3, a horizontal rotating rod 4, a stirring paddle 5, a heating plate 6, a communication rod 7, a rotating ring groove 8, an electric brush 9, a gas pipe 10, a gas outlet channel 11, a through hole 12, a limiting ring 13, a sliding cavity 14, a sliding ring 15, a blocking piece 16, a swinging block 17, a vibrating motor 18 and a hard elastic piece 19.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element that is 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. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

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 and may, for example, be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 6, an anti-caking energy-saving sand drying device comprises a mixing box 1, wherein a top cover 2 is installed on the top surface of the mixing box 1 through a lifting device, a first rotating motor 3 is installed on the outer bottom surface of the mixing box 1, a rotating end of the first rotating motor 3 extends into the mixing box 1 and is provided with a horizontal rotating rod 4, a vertical stirring paddle 5 is arranged on the horizontal rotating rod 4, a heating plate 6 is installed on the stirring paddle 5, two communicating rods 7 are installed on the bottom surface of the horizontal rotating rod 4, two rotating ring grooves 8 which are concentrically arranged around the rotating axis of the first rotating motor 3 are arranged on the inner bottom surface of the mixing box 1, an electrifying piece covers the inner wall of each rotating ring groove 8, the communicating rods 7 respectively extend into different rotating ring grooves 8, and electric brushes 9 which are in sliding contact with the electrifying piece are installed at the end parts of the communicating rods 7, the input circuit of heating plate 6 passes stirring rake 5 and horizontal bull stick 4 with UNICOM's pole 7 and one and input power intercommunication brush 9 intercommunication, the output circuit of heating plate 6 passes stirring rake 5 and horizontal bull stick 4 with UNICOM's pole 7 and another with the earthing terminal intercommunication brush 9 intercommunication, gas-supply pipe 10 is installed to the top surface of top cap 2, gas-supply pipe 10 stretches into the lateral wall of mixing box 1 is provided with a plurality of outlet channel 11, the gas-supply end of gas-supply pipe 10 sets up top cap 2 dorsad one side of mixing box 1.

Like this, elevating gear is with top cap 2 jack-up, add mixing box 1 with wet husky material in, utilize elevating gear to put down top cap 2 simultaneously, let in gas-supply pipe 10 inserts wet husky, leave the gap between top cap 2 and the mixing box 1, open first rotation motor 3, and open the power of joining the piece, let heating plate 6 normal work, utilize the rotation of first rotation motor 3 like this, can be at the in-process of stirring, heat wet husky, and then can heat wet husky at the in-process of stirring on the one hand, continuously exert the disturbance to wet husky, avoid at the in-process of drying, the condition of caking appears in the sand heap. Simultaneously can also heat the sand heap from the inside of sand heap, increase by a wide margin and carry out the efficiency of stoving heating to the sand heap. On the other hand, with gas-supply pipe 10 intercommunication steam air feeder, open steam air feeder, utilize gas-supply pipe 10 to be continuous to the interior steam of drum into of sand heap, further again to the disturbance of applying sand heap, compare in stirring rake 5, the disturbance that more refines to sand heap can be applied to the stirring of steam, and then further the condition of caking appears in the dry run in the sand heap of avoiding, can also utilize steam to carry out more efficient heating to sand heap simultaneously.

Further, in order to avoid the material in mixing box 1 to cause the influence to the intercommunication of brush 9 in the rotating ring groove 8 and circular telegram piece, cover in the rotating ring groove 8 and install and shelter from the crown plate, shelter from the crown plate with the inner wall sliding connection who rotates ring groove 8, it is used for to shelter from being provided with on the crown plate the through-hole 12 that UNICOM pole 7 passed.

Furthermore, the outer wall of gas-supply pipe 10 has spacing ring 13 rather than coaxial arrangement, spacing ring 13 rotates to be installed inside top cap 2, gas-supply pipe 10 stretches into one section outer wall of mixing box 1 is provided with the external screw thread, the second is installed on the top surface of top cap 2 and is rotated the motor, the top outer wall of gas-supply pipe 10 with the rotation end transmission that the motor was rotated to the second is connected.

Like this at the in-process that top cap 2 descends, open the second and rotate the motor, rotate the rotation of motor at the second under, gas-supply pipe 10 begins to rotate, like this, the different rotation direction of motor is rotated to the control second can let gas-supply pipe 10 realize gas-supply pipe 10 rebound or the downstream in the wet sand heap along with the different rotation direction of its external screw thread at the pivoted in-process, and then let top cap 2 at the in-process of downstream, the wet sand of insertion that gas-supply pipe 10 can be more convenient is piled.

Furthermore, a sliding cavity 14 is arranged in the pipe wall of the gas pipe 10, each gas outlet channel 11 penetrates through the sliding cavity 14, a sliding ring 15 is rotatably arranged at the top end of the sliding cavity 14, a vertical blocking piece 16 is arranged on the bottom surface of the sliding ring 15 in a surrounding mode around the axis of the sliding ring, the blocking piece 16 extends to the bottom end of the sliding cavity 14, the width of the blocking piece 16 is larger than that of the gas outlet channel 11, the width of the gas outlet channel 11 is smaller than that of the gas outlet channel between two adjacent gas outlet channels 11 in the horizontal direction, one section of the gas pipe 10 extending out of the top cover 2 is provided with a slide way communicated with the sliding cavity 14, the slide way is arranged in a surrounding mode around the axis of the gas pipe 10, and a swinging block 17 extending out of the slide way is arranged on the sliding ring 15.

Furthermore, the purpose of shielding and opening the air outlet channel 11 by using the baffle plate can be realized by rotating the swinging block 17, so that sand in the mixing box 1 is prevented from entering the air conveying pipe 10 from the air outlet channel 11 under the condition that hot air supply equipment does not work.

Furthermore, still install vibrating motor 18 in the stirring rake 5, vibrating motor 18's rotation end level sets up, install stereoplasm shell fragment 19 on the stirring rake 5, the one end of stereoplasm shell fragment 19 stretches into the stirring rake 5 sets up vibrating motor 18 rotates the top of end, just vibrating motor 18's eccentric block portion with the section contact that stretches into of hard straight shell fragment.

Along the extension direction of the stirring paddle 5, the heating strips 6 are arranged alternately with the vibration motor 18.

Thus, the hard elastic sheet 19 starts to vibrate slightly by utilizing the vibration of the vibration motor 18, so that the local part of the sand pile material becomes loose, the difficulty in the rotating process of the stirring paddle 5 is reduced, and the stirring paddle 5 is easier to rotate.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an energy-saving sand drying device prevents caking which characterized in that: including mixing box (1), top cap (2) are installed through elevating gear to the top surface of mixing box (1), first rotation motor (3) are installed to the outside bottom surface of mixing box (1), the rotation end of first rotation motor (3) stretches into horizontal bull stick (4) are installed to mixing box (1), be provided with vertical stirring rake (5) on horizontal bull stick (4), install heating plate (6) on stirring rake (5), two UNICOM poles (7) are installed to the bottom surface of horizontal bull stick (4), the inside bottom surface of mixing box (1) is provided with two rotation annular grooves (8) of the concentric setting of encircleing first rotation motor (3) axis of rotation setting, rotation annular groove (8) inner wall covers there is the circular ring, UNICOM pole (7) stretch into respectively different rotation annular groove (8) just the tip of UNICOM pole (7) install with circular ring sliding contact's brush (9), the input circuit of heating plate (6) passes stirring rake (5) and horizontal bull stick (4) with UNICOM pole (7) and one communicate with input power brush (9) intercommunication, the output circuit of heating plate (6) passes stirring rake (5) and horizontal bull stick (4) with UNICOM pole (7) and another that communicates with the earthing terminal brush (9) intercommunication, gas-supply pipe (10) are installed to the top surface of top cap (2), gas-supply pipe (10) stretch into the lateral wall of mixing box (1) is provided with a plurality of air outlet channel (11), the gas-supply end of gas-supply pipe (10) sets up top cap (2) dorsad one side of mixing box (1).

2. The anti-caking energy-saving sand drying device according to claim 1, wherein: rotate in annular (8) cover and install and shelter from crown plate (11), shelter from crown plate (11) with the inner wall sliding connection who rotates annular (8), be provided with on sheltering from crown plate (11) and be used for through-hole (12) that UNICOM pole (7) passed.

3. The anti-caking energy-saving sand drying device according to claim 1, wherein: the outer wall of gas-supply pipe (10) has spacing ring (13) rather than coaxial arrangement, spacing ring (13) rotate to be installed inside top cap (2), gas-supply pipe (10) stretch into one section outer wall of mixing box (1) is provided with the external screw thread, the second is installed to the top surface of top cap (2) and is rotated the motor, the top outer wall of gas-supply pipe (10) with the second rotates the rotation end transmission of motor and connect.

4. The anti-caking energy-saving sand drying device according to claim 1, wherein: be provided with in the pipe wall of gas-supply pipe (10) and slide chamber (14), every air outlet channel (11) all passes slide chamber (14), slide chamber's (14) top is rotated and is installed sliding ring (15), vertical separation blade (16) are installed around its axis to the bottom surface of sliding ring (15), separation blade (16) extend to slide chamber's (14) bottom, just the width of separation blade (16) is greater than air outlet channel's (11) width is less than two adjacent on the horizontal direction width between air outlet channel (11), stretch out of gas-supply pipe (10) one section of top cap (2) be provided with the slide of slide chamber (14) intercommunication, the slide encircles the axis setting of gas-supply pipe (10), be provided with on sliding ring (15) and stretch out the swing piece (17) of slide.

5. The anti-caking energy-saving sand drying device according to claim 1, wherein: still install vibrating motor (18) in stirring rake (5), the rotation end level of vibrating motor (18) sets up, install stereoplasm shell fragment (19) on stirring rake (5), the one end of stereoplasm shell fragment (19) stretches into stirring rake (5) set up the top of vibrating motor (18) rotation end, just the eccentric block portion of vibrating motor (18) with the section contact that stretches into of stereoplasm shell fragment.

6. The anti-caking energy-saving sand drying device according to claim 5, wherein: along the extending direction of the stirring paddle (5), the heating sheets (6) and the vibrating motor (18) are alternately arranged.