CN114739149A

CN114739149A - Uninterrupted drying device for water blank of brickyard

Info

Publication number: CN114739149A
Application number: CN202210542837.3A
Authority: CN
Inventors: 崔恒全; 于银龙; 崔元皓; 夏宏武; 杨世玉
Original assignee: Nantong Hengda Machinery Manufacturing Co ltd
Current assignee: Nantong Hengda Machinery Manufacturing Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-07-12

Abstract

The invention discloses a continuous drying device for adobe in a brickyard, which comprises a chain type circulating conveying line, wherein the chain type circulating conveying line is of a vertical structure, the chain type circulating conveying line of the vertical structure can fully utilize the height space of a factory building, the space occupation in the horizontal direction is reduced, a drying box is suspended in the center of the chain type circulating conveying line, the chain type circulating conveying line rotates around the drying box, two sides of the drying box are fixed on a fixing frame through plates, and then after adobe on a storage rack surrounds the drying box for a circle, the periphery of the adobe can be uninterruptedly dried, a double-layer conveyor is arranged on one side of the chain type circulating conveying line, the chain type circulating conveying line can be conveyed through the double-layer conveyor, and the dried adobe output.

Description

Uninterrupted drying device for water blank of brickyard

Technical Field

The invention relates to the field of green brick production, in particular to a continuous drying device for green bricks in a brickyard.

Background

The green brick is also called green body or green body. The intermediate product is formed by processing and molding pug into a shape, a size and strength by means of external force and a model and can be used for sintering. The undried one is called wet green and the dried one is called dry green. The product which can be directly used without being fired after molding is called unburned brick. In the production of refractory materials, the technical quality indexes of the green brick include the size and the shape, the weight, the density, the porosity, the strength and the like of the green brick. Wet base is at dry in-process, traditional drying method is through horizontal transfer, then through adobe pile up neatly manipulator, carry out driven type's drying behind the adobe pile up neatly, consequently, for the abundant drying of guarantee water base, drying line length is longer, occupy the great space of factory building, and current drying device, at dry in-process owing to be the pile up neatly dry, consequently when dry, teach good to the drying of upper and lower surface, can't be close to the heating cabinet then the effect is relatively poor to other both sides, and then it is inhomogeneous to have leaded to whole drying, this is just needing the manipulator to snatch the adjustment, carry out incessant drying, can't realize incessant drying.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides the uninterrupted drying device for the green bricks in the brick factory, the height space of a factory can be fully utilized through the arranged chain type circulating conveying line with the vertical structure, the occupation of the horizontal space is reduced, the green bricks rotate around the drying box, the drying of the periphery of the green bricks can be realized, and the uninterrupted drying is further realized.

In order to solve the technical problems, the invention provides the following technical scheme: the uninterrupted drying device for the water billets in the brickyard comprises a chain type circulating conveying line, wherein the chain type circulating conveying line is of a vertical structure, a drying box is suspended in the center of the chain type circulating conveying line, and a double-layer conveyor is arranged on one side of the chain type circulating conveying line;

the chain type circulating conveying line comprises a fixing frame, circulating chains which are connected end to end and rotate in an annular mode, and a storage rack which is always kept in a horizontal state and rotates along with the circulating chains, the circulating chains are symmetrically arranged on the inner side of the fixing frame, the fixing frame is arranged on the outer side of the circulating chains and is provided with a guide plate, and the drying box is arranged between the two groups of circulating chains;

the double-layer conveyor comprises a feeding conveyor and a discharging conveyor arranged below the feeding conveyor, the rotating directions of the feeding conveyor and the discharging conveyor are opposite, and the feeding conveyor feeds materials towards the direction of the commodity shelf.

As a preferable technical scheme of the invention, the bottom of the fixed frame is provided with a collecting box with an opening structure at the top.

As a preferred technical scheme of the invention, the circulating chain further comprises a motor, a driving chain and two direction-changing gears, wherein the motor, the driving chain and the two direction-changing gears are fixed on one side of the fixing frame, the output shaft end of the motor is in transmission connection with the driving gear through the driving chain, and the two direction-changing gears are arranged in two groups and are in a triangular structure with the driving gear.

As a preferred technical scheme of the invention, the commodity shelf comprises a shaft lever rotationally connected with the baffle plates at two sides, mounting plates fixed at two ends of the shaft lever and fixedly mounted with chain plates of the circulating chain, and a limiting shaft for keeping the commodity shelf in a horizontal state.

As a preferred technical scheme of the invention, the guide plate comprises a guide rail matched with the action track of the driving chain, and the limiting shaft is matched with the guide rail.

As a preferable technical scheme of the invention, a feeding propelling part capable of pushing the water billets to the storage rack is arranged on one side, close to the fixed frame, above the feeding conveyor, and the feeding propelling part comprises two first air cylinders which stretch along the moving direction of the feeding conveyor, a fixed plate fixedly installed at the extending end of each first air cylinder, and a movable plate movably connected with the fixed plate.

As a preferable technical scheme of the invention, the fixed frame is fixedly provided with two discharging pushing machines which stretch along the movement direction of the discharging conveyor, and each discharging pushing machine comprises two second air cylinders and a push plate.

As a preferable technical scheme of the invention, the bottom of the commodity shelf is of a strip-shaped structure.

Compared with the prior art, the invention can achieve the following beneficial effects:

1. chain circulation transfer chain through the vertical structure that sets up, the high space of utilization factory building that can be abundant reduces the space of horizontal direction and occupies, and chain circulation transfer chain rotates around the stoving case, and stoving case both sides are passed through panel and are fixed on the mount, and then the adobe on the supporter around stoving case a week back, can carry out the uninterrupted drying all around to the adobe.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the movable plate of the present invention;

FIG. 4 is a schematic view of the movable plate of the present invention cooperating with the first cylinder to push the green bricks;

FIG. 5 is a schematic view of the chain type circulation conveying line structure of the invention;

FIG. 6 is a partial structural view of the chain type circulation conveying line of the present invention;

FIG. 7 is an enlarged view of the structure at A in FIG. 6 according to the present invention;

FIG. 8 is a front view of the present invention in the configuration of FIG. 6;

FIG. 9 is a schematic left side view of the structure of FIG. 6 according to the present invention;

fig. 10 is a schematic view of the shelf of the present invention.

Wherein:

1. a chain type circulating conveying line; 11. a fixed mount; 12. a collection box; 13. circulating the chain; 131. a motor; 132. a drive chain; 133. a drive gear; 134. a bend gear; 14. a rack; 141. a shaft lever; 142. mounting a plate; 143. a limiting shaft; 15. a guide plate; 151. a guide rail;

2. a drying box;

3. a double-deck conveyor; 31. a feed conveyor; 32. a discharge conveyor; 33. feeding a propelling part; 331. a first cylinder; 332. a fixing plate; 333. a movable plate;

4. a discharging pusher; 41. a second cylinder; 42. and (3) pushing a plate.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-10, the invention provides an uninterrupted drying device for adobe in a brick factory, which comprises a chain type circulating conveying line 1, wherein the chain type circulating conveying line 1 is of a vertical structure, the chain type circulating conveying line 1 of the vertical structure can fully utilize the height space of a factory building, the space occupation in the horizontal direction is reduced, a drying box 2 is suspended in the center of the chain type circulating conveying line 1, as shown in fig. 9, the chain type circulating conveying line 1 rotates around the drying box 2, two sides of the drying box 2 are fixed on a fixing frame 11 through plates, and further, after the adobe on a storage rack 14 surrounds the drying box 2 for a circle, the periphery of the adobe can be uninterruptedly dried, a double-layer conveyor 3 is arranged on one side of the chain type circulating conveying line 1, and the double-layer conveyor 3 can convey the adobe used for the chain type circulating conveying line 1 and output the dried adobe.

Chain circulation transfer chain 1 is including mount 11, end to end's annular pivoted circulation chain 13, remain the horizontality throughout and follow circulation chain 13 pivoted supporter 14, as shown in fig. 5, 6, supporter 14 is used for placing the water base, and follow circulation chain 13 and rotate around stoving case 2, circulation chain 13 symmetry sets up the inboard at mount 11, the outside that circulation chain 13 was arranged in to mount 11 is provided with deflector 15, supporter 14's upper end and circulation chain 13 pass through the cooperation of axostylus axostyle 141, spacing axle 143 and the cooperation of guide rail 151 of lower extreme, it keeps the horizontality throughout to realize supporter 14 to follow the in-process that circulation chain 13 circulated movement moved, prevent that the water base from dropping, stoving case 2 is arranged in between two sets of circulation chains 13, be convenient for carry out annular drying to the water base around stoving case 2 pivoted.

The double-layer conveyor 3 comprises a feeding conveyor 31 and a discharging conveyor 32 arranged below the feeding conveyor 31, the rotating directions of the feeding conveyor 31 and the discharging conveyor 32 are opposite, and the feeding conveyor 31 feeds materials in the direction of the commodity shelf 14, as shown in fig. 2, the feeding conveyor 31 rotates anticlockwise to move water blanks above the water blanks in the direction of the commodity shelf 14, and the discharging conveyor 32 rotates clockwise to convey the dried water blanks.

Preferably, the bottom of the fixing frame 11 is provided with a collecting box 12 with an open top, as shown in fig. 5, the collecting box 12 supports the fixing frame 11 at the bottom, and can collect the residues dropped from the dried water blank.

Preferably, the circulating chain 13 further includes a motor 131 fixed on one side of the fixing frame 11, a driving chain 132, and two direction-changing gears 134, an output shaft end of the motor 131 is in transmission connection with the driving gear 133 through the driving chain 132, two groups of the two direction-changing gears 134 are provided, and the driving gear 133 and the two direction-changing gears are in a triangular structure, as shown in fig. 6-9, the two driving gears 133 are fixedly installed through a shaft rod 141, and further, when the motor 131 runs, the driving chain 132 is in transmission connection with the shaft rod 141, so that the two driving gears 133 drive the two circulating chains 13 to rotate, and the two groups of the two direction-changing gears 134 can increase the span of the circulating chain 13, thereby facilitating the installation of the drying box 2.

Preferably, the rack 14 includes a shaft 141 rotatably connected to the baffles at two sides, a mounting plate 142 fixed at two ends of the shaft 141 and fixedly mounted to the link plates of the circulating chain 13, and a limiting shaft 143 for keeping the rack 14 in a horizontal state, the guide plate 15 includes a guide rail 151 adapted to the movement track of the driving chain 132, and the limiting shaft 143 is adapted to the guide rail 151, as shown in fig. 7, 9, and 10, two axial ends of the shaft 141 are fixedly mounted to the link plates of the circulating chain 13 through the mounting plate 142, the shaft 141 is rotatably matched to the baffles at two sides of the rack 14, when the water billets are placed on the rack 14, the water billets are prevented from falling down during rotation under the action of gravity and the rotation of the shaft 141 and the baffles, and the guide rail 151 is disposed along the rotation track of the circulating chain 13 through the limiting shafts 143 fixedly mounted to two sides of the bottom of the rack 14 and adapted to the guide rail 151, the stability of the shelf 14 during rotation can be improved.

Preferably, a feeding pushing member 33 capable of pushing the water blank to the storage rack 14 is disposed above the feeding conveyor 31 and close to one side of the fixed frame 11, the feeding pushing member 33 includes two first cylinders 331 extending and contracting along the moving direction of the feeding conveyor 31, a fixed plate 332 fixedly mounted at the extending end of the first cylinders 331, and a movable plate 333 movably connected to the fixed plate 332, as shown in fig. 2-4, the movable plate 333 is movably connected to one side of the fixed plate 332 close to the storage rack 14 through hinges, and the movable plate 333 is adjustable in the direction of the storage rack 14, the two first cylinders 331 are respectively fixedly mounted at two sides of the feeding conveyor 31, when the feeding conveyor 31 moves the water blank to the storage rack 14, the movable plate 333 is inclined in the direction of the storage rack 14 (as shown in fig. 3), and when the front end of the movable plate 333 is disposed at the rear end of the water blank (as shown in fig. 4), at this time, the first cylinder 331 operates to feed the water blank onto the article placing shelf 14 by the cooperation of the fixed plate 332 and the movable plate 333.

Preferably, the fixed frame 11 is fixedly provided with two telescopic discharging pushing machines 4 along the moving direction of the discharging conveyor 32, each discharging pushing machine 4 comprises two second cylinders 41 and a push plate 42, as shown in fig. 8 and 9, when the water blank is dried in a circle, the water blank moves to a position between the discharging conveyor 31 and the discharging conveyor 32, and is placed in front of the push plate 42, the second cylinders 41 drive the push plates 42 to extend outwards, the water blank is pushed to the discharging conveyor 32 after being dried, and discharging after drying is completed.

Preferably, the bottom of the rack 14 is a strip-shaped structure, as shown in fig. 10, so as to reduce the shielding of the bottom and improve the drying effect.

When the drying box is used, the interior of the drying box 2 is a conventional drying structure, which is not described in detail herein, the circularly moving water blank is dried by heat emitted from the exterior of the drying box 2, the undried water blank is placed on the feeding conveyor 31, the feeding conveyor 31 rotates counterclockwise to move the water blank above toward the rack 14, and after moving to the rear of the movable plate 333, the upper end of the water blank is overlapped with the lower end of the movable plate 333 (as shown in fig. 4), when the feeding conveyor 31 moves the water blank toward the rack 14, the movable plate 333 tilts toward the rack 14 (as shown in fig. 3), and when the front end of the movable plate 333 is placed at the rear end of the water blank (as shown in fig. 4), the first cylinder 331 operates, the water blank is fed toward the rack 14 by the cooperation of the fixed plate 332 and the movable plate 333, and then the motor 131 drives the two circulation chains 13 to rotate, two circulation chains 13 are in transmission connection with the driving gear 133, so as to drive the article placing shelf 14 to rotate counterclockwise, as shown in fig. 1 and 2, when the article placing shelf 14 is placed at the right side of the drying box 2, the left side of the water blank can be dried, when the shelf 14 is arranged above the drying box 2, the bottom of the water blank can be dried, when the shelf 14 rotates to the left side of the drying box 2, the right side of the water blank can be dried, when the shelf 14 rotates to the bottom of the drying box 2, the upper part of the water blank can be dried, and then the drying of four sides is completed, and then when the dried water blank rotates to the position between the feeding conveyor 31 and the discharging conveyor 32, and is arranged right in front of the push plate 42, the second cylinder 41 drives the push plate 42 to extend outwards, and the dried water blank is pushed to a discharging conveyor 32 to finish the discharging after the drying, and the steps are repeated to realize the continuous circulation four-side drying.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Incessant drying device of brickyard water base, its characterized in that: the drying device comprises a chain type circulating conveying line (1), wherein the chain type circulating conveying line (1) is of a vertical structure, a drying box (2) is suspended in the center of the chain type circulating conveying line (1), and a double-layer conveyor (3) is arranged on one side of the chain type circulating conveying line (1);

the chain type circulating conveyor line (1) comprises a fixing frame (11), an endless rotating circulating chain (13) connected end to end and a storage rack (14) which is always kept in a horizontal state and rotates along with the circulating chain (13), the circulating chain (13) is symmetrically arranged on the inner side of the fixing frame (11), a guide plate (15) is arranged on the outer side, placed on the circulating chain (13), of the fixing frame (11), and the drying box (2) is arranged between the two groups of circulating chains (13);

the double-layer conveyor (3) comprises a feeding conveyor (31) and a discharging conveyor (32) arranged below the feeding conveyor (31), the rotating directions of the feeding conveyor (31) and the discharging conveyor (32) are opposite, and the feeding conveyor (31) feeds materials to the direction of the commodity shelf (14).

2. The apparatus for the uninterrupted drying of water blanks in a brick factory according to claim 1, wherein: the bottom of the fixed frame (11) is provided with a collecting box (12) with an open top.

3. The apparatus for the uninterrupted drying of water blanks in a brick factory according to claim 1, wherein: the circulating chain (13) is characterized by further comprising a motor (131), a driving chain (132) and two direction-changing gears (134) which are fixed on one side of the fixing frame (11), wherein the output shaft end of the motor (131) is in transmission connection with the driving gear (133) through the driving chain (132), the two direction-changing gears (134) are provided with two groups, and a triangular structure is formed between the two direction-changing gears and the driving gear (133).

4. The apparatus for the uninterrupted drying of water blanks in a brick factory according to claim 1, wherein: the commodity shelf (14) comprises a shaft lever (141) rotationally connected with the baffle plates on the two sides, mounting plates (142) which are fixed at the two ends of the shaft lever (141) and fixedly mounted with the chain plates of the circulating chain (13), and a limiting shaft (143) for keeping the commodity shelf (14) in a horizontal state.

5. The apparatus of claim 1, wherein: the guide plate (15) comprises a guide rail (151) matched with the action track of the driving chain (132), and the limiting shaft (143) is matched with the guide rail (151).

6. The apparatus for the uninterrupted drying of water blanks in a brick factory according to claim 1, wherein: a feeding pushing member (33) capable of pushing the water blanks to the storage rack (14) is arranged on one side, close to the fixed rack (11), above the feeding conveyor (31), and the feeding pushing member (33) comprises two first air cylinders (331) stretching along the moving direction of the feeding conveyor (31), a fixed plate (332) fixedly installed at the extending end of each first air cylinder (331), and a movable plate (333) movably connected with the fixed plate (332).

7. The apparatus for the uninterrupted drying of water blanks in a brick factory according to claim 1, wherein: the fixed frame (11) is fixedly provided with two discharging pushing machines (4) which stretch along the moving direction of the discharging conveyor (32), and each discharging pushing machine (4) comprises two second cylinders (41) and a push plate (42).

8. The apparatus for the uninterrupted drying of water blanks in a brick factory according to claim 1, wherein: the bottom of the commodity shelf (14) is of a batten assembly structure.