CN214426291U

CN214426291U - Novel calcium powder is dry device

Info

Publication number: CN214426291U
Application number: CN202120265661.2U
Authority: CN
Inventors: 胡守忠; 胡敬国; 杨东升; 方陈思
Original assignee: Tongbai Xinhong New Material Technology Co ltd
Current assignee: Tongbai Xinhong New Material Technology Co ltd
Priority date: 2021-01-31
Filing date: 2021-01-31
Publication date: 2021-10-19
Anticipated expiration: 2031-01-31

Abstract

The utility model relates to a drying device technical field specifically is a novel calcium powder drying device, including the support, one side fixed mounting of support has the heating chamber, is provided with the conveyer belt in the heating chamber, and the inside bottom side fixed mounting of heating chamber has the baffler, and the bottom fixed mounting of heating chamber has the intake pipe, and the top fixed mounting of heating chamber has the outlet duct, and the inboard top swing joint of heating chamber has flat flitch. The utility model has the advantages that: the raw materials on the conveyor belt can be turned over and then laid flat continuously, so that the raw materials are not only upward, and can be dried from multiple angles, and the drying effect and the drying efficiency of the raw materials are improved; the arc-shaped plate is attached to the outer surface of the cooling chamber, so that damage to the cylinder wall can be reduced, the arc-shaped plate reciprocates and periodically strikes the cylinder wall of the cooling chamber, calcium powder adhered to the cylinder wall drops, and each corner of the arc-shaped cylinder wall is struck, so that the cleaning effect of the calcium powder adhered to the cylinder wall is improved.

Description

Novel calcium powder is dry device

Technical Field

The utility model relates to a drying device technical field, especially a novel calcium powder drying device.

Background

Calcium powder is commonly known as: limestone, stone powder, is a compound, alkaline, essentially insoluble in water, soluble in acid, calcium powder classified as: heavy calcium powder, light calcium powder, active calcium powder, flue gas desulfurization calcium powder, superfine calcium carbonate and the like, wherein the components are calcium carbonate, and a drying device is indispensable in the calcium carbonate processing process.

The calcium carbonate drying and cooling device disclosed in chinese patent CN207797650U paves the stacked materials by setting the material flattening plate, and the materials can be continuously turned in the cooling chamber and the spiral feeding mechanism, and the temperature of the materials can be rapidly reduced in the continuous turning process, but the calcium carbonate drying and cooling device solves the problems and has the following disadvantages:

although setting up the flitch of putting down can pave the material, the material of laying down only one side up all the time, and the dry not even of material can the adhesion calcium carbonate powder on the cooling chamber inner wall, can influence discharging rate and cooling rate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a novel calcium powder drying device.

The purpose of the utility model is realized through the following technical scheme: a novel calcium powder drying device comprises a support, wherein a heating chamber is fixedly installed on one side of the support, a conveyor belt is arranged in the heating chamber, a blocking plate is fixedly installed on the bottom side of the interior of the heating chamber, an air inlet pipe is fixedly installed at the bottom of the heating chamber, an air outlet pipe is fixedly installed at the top of the heating chamber, a flat plate is movably connected to the top of the interior of the heating chamber, a first servo motor is fixedly installed at the top of the interior of the heating chamber, and a rotating rod is fixedly installed at the output end of the first servo motor;

one side fixed mounting of support has the second servo motor, second servo motor's output fixed mounting has the lead screw, one side fixed mounting of support has the gag lever post, swing joint has the movable plate on the gag lever post, one side fixed mounting of movable plate has third servo motor, third servo motor's output fixed mounting has the cam, the below fixed mounting of movable plate has the fixed plate, the below fixed mounting of fixed plate has the spring, the below fixed mounting of spring has the arc.

Preferably, a feed hopper is arranged on one side of the heating chamber, a cooling chamber is arranged on one side of the feed hopper, and a discharging mechanism is arranged on one side of the cooling chamber.

Preferably, the number of the blocking plates is two, the conveyor belt is located between the two blocking plates, the material flattening plates are multiple, and square grooves are formed in the multiple material flattening plates.

Preferably, the number of the first servo motors and the rotating rods is multiple, the first servo motors and the rotating rods are located between the material flattening plates, and the cross sections of the rotating rods are all T-shaped.

Preferably, the limiting rod is located above the screw rod, the two moving plates are provided, and threaded holes matched with the screw rod are formed in the two moving plates.

Preferably, the cam, the second servo motor and the arc-shaped plate are all two, the springs are multiple, and the arc-shaped plate is matched with the outer surface of the cooling chamber.

The utility model has the advantages of it is following:

1. this novel calcium powder drying device, through setting up first servo motor and bull stick, when the raw materials moved to the bull stick below, first servo motor drove the bull stick and rotates, the bull stick stirs the raw materials on the conveyer belt, the standing raw materials can overturn, make the raw materials no longer only one side up all the time, then the flat flitch scrapes the accumulational material after overturning again levelly, so repeat until the raw materials breaks away from the conveyer belt and falls into the feeder hopper, the raw materials on the conveyer belt can be constantly turned over and then paved, make the raw materials no longer only one side up, can dry the raw materials from a plurality of angles, thus improved the drying effect and the drying efficiency of raw materials;

2. this novel calcium powder drying device, through setting up second servo motor, the lead screw, third servo motor, cam and arc, second servo motor drives the periodic positive and negative rotation of lead screw, the movable plate is reciprocating motion under the effect of lead screw, third servo motor drives the cam and periodically hits the arc, thereby make can the arc reciprocating motion and periodically hit the section of thick bamboo wall of beating the cooling chamber, make the calcium powder of adhesion on the section of thick bamboo wall drop, the arc can reduce the harm to the section of thick bamboo wall with the laminating of cooling chamber surface mutually, and reciprocating motion's arc can make every corner of the arc section of thick bamboo wall of cooling chamber all hit and hit, thereby the cleaning effect to section of thick bamboo wall adhesion calcium powder has been improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a second viewing angle of the present invention;

FIG. 3 is a schematic view of the heating chamber of the present invention;

fig. 4 is a schematic structural diagram of the cam of the present invention.

In the figure: 1-bracket, 2-heating chamber, 3-conveyor belt, 4-separation plate, 5-air inlet pipe, 6-air outlet pipe, 7-flat material plate, 8-first servo motor, 9-rotating rod, 10-second servo motor, 11-screw rod, 12-limiting rod, 13-moving plate, 14-third servo motor, 15-cam, 16-fixing plate, 17-spring, 18-arc plate, 19-feed hopper, 20-cooling chamber and 21-discharging mechanism.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1-4, a novel calcium powder drying device comprises a bracket 1, a heating chamber 2 is fixedly installed on one side of the bracket 1, a conveyor belt 3 is arranged in the heating chamber 2, a blocking plate 4 is fixedly installed on the bottom side inside the heating chamber 2, an air inlet pipe 5 is fixedly installed at the bottom of the heating chamber 2, an air outlet pipe 6 is fixedly installed at the top of the heating chamber 2, hot air is filled into the heating chamber 2 through the air inlet pipe 5 and is discharged through the air outlet pipe 6, a flat material plate 7 is movably connected to the top of the inner side of the heating chamber 2, the flat material plate 7 can scrape stacked raw materials, a first servo motor 8 is fixedly installed at the top of the inner side of the heating chamber 2, a rotating rod 9 is fixedly installed at the output end of the first servo motor 8, and the rotating rod 9 rotates to enable the raw materials not to be only upward any more, so that the drying efficiency of the raw materials is improved;

one side fixed mounting of support 1 has second servo motor 10, the output fixed mounting of second servo motor 10 has lead screw 11, one side fixed mounting of support 1 has gag lever post 12, setting up of gag lever post 12 can guarantee that movable plate 13 can not rotate in reciprocating motion, swing joint has movable plate 13 on the gag lever post 12, one side fixed mounting of movable plate 13 has third servo motor 14, third servo motor 14's output fixed mounting has cam 15, thereby cam 15 can strike arc 18 periodically and clear up the calcium powder of adhesion in the section of thick bamboo wall, the below fixed mounting of movable plate 13 has fixed plate 16, the below fixed mounting of fixed plate 16 has spring 17, the below fixed mounting of spring 17 has arc 18.

As a preferred technical scheme of the utility model, one side of heating chamber 2 is provided with feeder hopper 19, and one side of feeder hopper 19 is provided with cooling chamber 20, and cooling chamber 20 is similar with cooling chamber 20 structure raw materials among the chinese patent CN207797650U here, and one side of cooling chamber 20 is provided with discharge mechanism 21, and discharge mechanism 21 is similar with the spiral feeding mechanism structure principle among the chinese patent CN207797650U here.

As a preferred technical scheme of the utility model, baffler 4 has two, and baffler 4's setting lowers the probability that the raw materials dropped from conveyer belt 3, and conveyer belt 3 is located between two baffler 4, and flat flitch 7 has a plurality ofly, has seted up the square groove on a plurality of flat flitch 7.

As a preferred technical scheme of the utility model, first servo motor 8 and bull stick 9 have a plurality ofly, and a plurality of first servo motor 8 and bull stick 9 are located flat flitch 7 between, set up like this and can tile again the raw materials of being broken up, and the cross section of a plurality of bull sticks 9 is the T font.

As an optimal technical scheme of the utility model, gag lever post 12 is located the top of lead screw 11, and movable plate 13 has two, and two movable plates 13 can remove at the both ends of cooling room 20, all offer the screw hole with 11 looks adaptations of lead screw on two movable plates 13, set up like this and make lead screw 11 can drive movable plate 13 and remove.

As a preferred technical scheme of the utility model, cam 15, second servo motor 10 and arc 18 all have two, and spring 17 has a plurality ofly, and a plurality of spring 17's setting can let arc 18 playback when cam 15 no longer hits the arc 18, and arc 18 and cooling room 20 surface looks adaptation set up like this and can reduce the damage to cooling room 20 section of thick bamboo wall.

The working process of the utility model is as follows: raw materials to be dried are placed on a conveying belt 3 in a heating chamber 2, hot gas is introduced into the heating chamber 2 from an air inlet pipe 5, the conveying belt 3 operates to drive the raw materials to move, when the raw materials move to the position below a material leveling plate 7, the material leveling plate 7 levels accumulated materials to improve the drying efficiency, the raw materials continuously move, when the raw materials move to the position below a rotating rod 9, a first servo motor 8 drives the rotating rod 9 to rotate, the rotating rod 9 stirs the raw materials on the conveying belt 3 to enable the static raw materials to turn over, so that only one side of the raw materials is upward all the time, then the material leveling plate 7 levels the accumulated materials again, the operation is repeated until the raw materials are separated from the conveying belt 3 and fall into a feed hopper 19, the raw materials enter a cooling chamber 20 through the feed hopper 19, the raw materials continuously move towards a discharging mechanism 21 under the action of a spiral plate in the rotating cooling chamber 20, and a second servo motor 10 drives a screw rod 11 to periodically rotate forward and reverse, the movable plate 13 moves in a reciprocating mode under the action of the screw rod 11, the third servo motor 14 drives the cam 15 to rotate, the cam 15 periodically strikes the arc-shaped plate 18, the arc-shaped plate 18 periodically moves up and down under the action of the spring 17 and the cam 15, and under the combined action of the second servo motor 10 and the third servo motor 14, the arc-shaped plate 18 reciprocates and periodically strikes the cylinder wall of the cooling chamber 20, so that calcium powder adhered to the cylinder wall falls off, and the cooled calcium powder enters the discharging mechanism 21 and is discharged through the discharging mechanism 21.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel calcium powder is dry device which characterized in that: the conveying device comprises a support (1), wherein a heating chamber (2) is fixedly installed on one side of the support (1), a conveying belt (3) is arranged in the heating chamber (2), a blocking plate (4) is fixedly installed on the bottom side of the interior of the heating chamber (2), an air inlet pipe (5) is fixedly installed at the bottom of the heating chamber (2), an air outlet pipe (6) is fixedly installed at the top of the heating chamber (2), a flat material plate (7) is movably connected to the top of the inner side of the heating chamber (2), a first servo motor (8) is fixedly installed at the top of the inner side of the heating chamber (2), and a rotating rod (9) is fixedly installed at the output end of the first servo motor (8);

one side fixed mounting of support (1) has second servo motor (10), the output fixed mounting of second servo motor (10) has lead screw (11), one side fixed mounting of support (1) has gag lever post (12), swing joint has movable plate (13) on gag lever post (12), one side fixed mounting of movable plate (13) has third servo motor (14), the output fixed mounting of third servo motor (14) has cam (15), the below fixed mounting of movable plate (13) has fixed plate (16), the below fixed mounting of fixed plate (16) has spring (17), the below fixed mounting of spring (17) has arc (18).

2. The novel calcium powder drying device of claim 1, which is characterized in that: one side of heating chamber (2) is provided with feeder hopper (19), one side of feeder hopper (19) is provided with cooling chamber (20), one side of cooling chamber (20) is provided with discharge mechanism (21).

3. The novel calcium powder drying device of claim 1, which is characterized in that: the conveyor belt is characterized in that the number of the blocking plates (4) is two, the conveyor belt (3) is located between the two blocking plates (4), the material flattening plates (7) are multiple, and square grooves are formed in the material flattening plates (7).

4. The novel calcium powder drying device of claim 1, which is characterized in that: the first servo motors (8) and the rotating rods (9) are multiple, the first servo motors (8) and the rotating rods (9) are located between the material flattening plates (7), and the cross sections of the rotating rods (9) are T-shaped.

5. The novel calcium powder drying device of claim 1, which is characterized in that: the limiting rod (12) is located above the screw rod (11), the two moving plates (13) are provided, and threaded holes matched with the screw rod (11) are formed in the two moving plates (13).

6. The novel calcium powder drying device of claim 1, which is characterized in that: the cam (15), the second servo motor (10) and the arc-shaped plate (18) are all two, the springs (17) are multiple, and the arc-shaped plate (18) is matched with the outer surface of the cooling chamber (20).