High-efficiency drying machine for calcium hydroxide

Abstract

The utility model relates to the technical field of drying machines, and discloses a high-efficiency drying machine for calcium hydroxide, which comprises a body, a conveying belt is arranged on the inner wall of the body, a circuit controller is fixedly assembled on the outer wall of the body, a heating rod is fixedly assembled on the outer wall of the circuit controller, a first motor is fixedly assembled on the top of the body, and a second motor is fixedly assembled on the bottom of the body. An output shaft of the first motor is fixedly sleeved with a driving wheel, and the outer wall of the driving wheel is in rolling connection with a transmission belt. Through the arrangement of a first motor, lead screws, a driving wheel and a moving plate structure, in the using process of the drying machine, an operator can drive the driving wheel to rotate through an output shaft of the first motor, the two lead screws rotate synchronously, the height of the moving plate is lowered, and when raw materials are about to enter the body under the conveying effect of a conveying belt, the raw materials are scraped to be flat; therefore, the thickness of the raw materials entering the body is uniform, and the uniformity of the drying effect of the dryer on the raw materials is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of drying machines, in particular to a high-efficiency drying machine for calcium hydroxide. Background Art

[0002] Lime is a material widely used in construction and infrastructure. In its production process, lime usually needs to be processed into powder. Therefore, the liquid lime is initially dried and powdered in a dryer.

[0003] During use, although the existing dryer can dry the lime liquid into powder, the existing dryer is not provided with a scraping mechanism. That is to say, when the lime liquid enters the dryer, it is easy to cause accumulation and uneven thickness, thereby reducing the drying effect of the existing dryer on the lime, and the drying uniformity of the lime is not uniform enough. For this reason, we propose an efficient dryer for calcium hydroxide. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a high-efficiency drying machine for calcium hydroxide to solve the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical scheme: a high-efficiency drying machine for calcium hydroxide, comprising a main body, an inner wall of the main body is provided with a conveyor belt, an outer wall of the main body is fixedly equipped with a circuit controller, an outer wall of the circuit controller is fixedly equipped with a heating rod, a motor one is fixedly equipped on the top of the main body, an output shaft of the motor one is fixedly sleeved with a driving wheel, an outer wall of the driving wheel is rollingly connected with a transmission belt, an end of the transmission belt is rollingly connected with a driven wheel, a screw rod is fixedly equipped at the bottom of the driven wheel and the driving wheel, a moving block is threadedly connected to the outer wall of the screw rod, a moving plate is fixedly equipped on the outer wall of the moving block, a motor two is fixedly equipped on the outer wall of the moving plate, and a scraper is fixedly equipped on the output shaft of the motor two.

[0006] As a preferred technical solution of the utility model: the number of the movable plates is two, one of the movable plates is arranged at the feed port of the main body, and the other movable plate is arranged at the discharge port of the main body, the outer wall of the scraper is provided with a material guide groove, and the outer wall of the movable plate arranged at the discharge port of the main body is rotatably connected to the inner wall of the material guide groove.

[0007] As a preferred technical solution of the utility model: both inner walls of the body are provided with mounting grooves, and the inner walls of the mounting grooves are rotatably connected to the outer walls of the screw rods, and the outer walls of the moving blocks are slidably connected to the inner walls of the mounting grooves.

[0008] As a preferred technical solution of the utility model: the bottom of one of the movable plates is in contact with the raw material, and the bottom of the other movable plate is overlapped with the outer wall of the conveyor belt.

[0009] As a preferred technical solution of the utility model: the moving block and the moving plate are both made of galvanized iron metal, and the two moving plates are symmetrically distributed along the inner wall of the body.

[0010] As a preferred technical solution of the utility model: a groove and a square groove are respectively opened on both sides of the body, and the groove and the square groove are the feed port and the discharge port respectively.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The high-efficiency dryer for calcium hydroxide has a motor 1, a screw rod, a driving wheel and a movable plate structure, so that during the use of the dryer, the operator can drive the driving wheel to rotate through the output shaft of the motor 1, so that the two screw rods rotate synchronously and the height of the movable plate is lowered. When the raw material is about to enter the main body under the conveying effect of the conveyor belt, it is scraped flat, thereby ensuring that the thickness of the raw material is relatively uniform when entering the inside of the main body, thereby ensuring the uniformity of the drying effect of the dryer on the raw material.

[0013] 2. The high-efficiency dryer for calcium hydroxide has a motor 1, a motor 2, a scraper and a transmission belt structure, so that when the dryer is in operation, the transmission effect of the transmission belt is used to make the motor 1 synchronously drive the two screws to rotate, thereby improving the energy utilization rate of the dryer, and the scraper can scrape the dried lime when the conveyor belt is conveying it, so as to avoid the lime sticking to the conveyor belt, thereby facilitating the user to recycle the dried lime and improving the operation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the side section structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the screw rod structure of the utility model.

[0018] In the figure: 1. main body; 2. conveyor belt; 3. circuit controller; 4. driven wheel; 5. motor 1; 6. transmission belt; 7. screw rod; 8. moving block; 9. moving plate; 10. heating rod; 11. scraper; 12. motor 2; 13. driving wheel. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 A high-efficiency drying machine for calcium hydroxide comprises a main body 1, a conveyor belt 2 is arranged on the inner wall of the main body 1, a circuit controller 3 is fixedly mounted on the outer wall of the main body 1, a heating rod 10 is fixedly mounted on the outer wall of the circuit controller 3, a motor 1 5 is fixedly mounted on the top of the main body 1, a driving wheel 13 is fixedly sleeved on the output shaft of the motor 1 5, a transmission belt 6 is rollingly connected to the outer wall of the driving wheel 13, a driven wheel 4 is rollingly connected to the end of the transmission belt 6, a screw rod 7 is fixedly mounted on the bottom of the driven wheel 4 and the driving wheel 13, a moving block 8 is threadedly connected to the outer wall of the screw rod 7, a moving plate 9 is fixedly mounted on the outer wall of the moving block 8, a motor 2 12 is fixedly mounted on the outer wall of the moving plate 9, and a scraper 11 is fixedly mounted on the output shaft of the motor 2 12.

[0021] In the above structure, by setting the motor 5, transmission belt 6, screw 7, moving block 8, and moving plate 9 structure, during the operation of the dryer, the operator can drive the driving wheel 13 to rotate through the output shaft of the motor 5, so that the transmission belt 6 transmits the driven wheel 4, so that the moving block 8 drives the moving plate 9 to rise and fall vertically. One moving plate 9 is used to level the raw materials, and the other moving plate 9 can scrape the dried lime to prevent the lime from sticking to the conveyor belt 2, so that the user can recover the dried lime.

[0022] In a preferred embodiment: the number of movable plates 9 is two, one movable plate 9 is arranged at the feed port of the main body 1, and the other movable plate 9 is arranged at the discharge port of the main body 1, the outer wall of the scraper 11 is provided with a material guide groove, and the outer wall of the movable plate 9 arranged at the discharge port position of the main body 1 is rotatably connected to the inner wall of the material guide groove.

[0023] In the above structure, by setting up the material guide trough structure, when the scraper 11 is scraping the dried lime, the lime is accumulated on the motor 2 12, so that the lime falls on the conveyor belt 2 through the material guide trough and is sent out at the discharge port, avoiding excessive accumulation of scraped lime and causing the motor 2 12 to reduce the scraping effect of the lime, thereby improving the practicality of the dryer.

[0024] In a preferred embodiment: both inner walls of the main body 1 are provided with mounting grooves, and the inner walls of the mounting grooves are rotatably connected to the outer walls of the screw rod 7 , and the outer walls of the moving block 8 are slidably connected to the inner walls of the mounting grooves.

[0025] In the above structure, through the installation groove, screw rod 7 and movable block 8 structure, during the rotation of the output shaft of motor 1 5, the installation groove can limit the movable block 8, so that the movable block 8 cannot rotate with the screw rod 7, thereby avoiding the movable block 8 and the movable plate 9 from being tilted, thereby ensuring that the movable plate 9 is vertical to the conveyor belt 2 to level the raw materials, thereby improving the leveling effect of the movable plate 9 on the raw materials, and also improving the uniformity of the drying of the raw materials by the heating rod 10.

[0026] In a preferred embodiment, the bottom of one moving plate 9 is in contact with the raw material, and the bottom of another moving plate 9 is overlapped with the outer wall of the conveyor belt 2 .

[0027] In the above structure, two movable plates 9 are set up so that the conveyor belt 2 can convey the undried raw materials to the main body 1 in a relatively flat state when conveying undried raw materials, so as to ensure the uniformity of the drying of the raw materials by the heating rod 10. At the same time, the other movable plate 9 drives the scraper 11 to rise and fall, and the rotation characteristics of the scraper 11 can scrape the top of the conveyor belt 2 after being fitted with the conveyor belt 2, thereby preventing the dried lime from sticking to the conveyor belt 2, and making it convenient for the user to recycle the dried lime.

[0028] In a preferred embodiment, the moving block 8 and the moving plate 9 are both made of galvanized iron metal, and the two moving plates 9 are symmetrically distributed along the inner wall of the body 1 .

[0029] In the above structure, the galvanized iron metal has the characteristics of hardness and wear resistance, which can effectively reduce the wear of the two during the operation process, and can also effectively reduce the erosion of the lime on the two. The galvanized iron metal also has the characteristic of low cost, thereby reducing the production cost and maintenance cost of the dryer.

[0030] In a preferred embodiment: a groove and a square groove are respectively provided on both sides of the body 1, and the groove and the square groove are respectively a feed inlet and a discharge outlet.

[0031] In the above structure, through the provided grooves and square grooves, the user can use the conveyor belt 2 to transport the raw materials, place the raw materials in the grooves, and send the raw materials into the main body 1 through the grooves for drying. The square grooves can ensure that the dried lime is moved to the outside of the main body 1, thereby realizing the automation of the drying process. The user only needs to place the raw materials and recycle the dried lime.

[0032] Working principle: first, after the dryer is assembled, the user can place the raw material on the conveyor belt 2, and then drive the driving wheel 13 to rotate through the output shaft of the motor 5, and use the transmission belt 6 to transmit the driven wheel 4, so that the two screws 7 rotate at the same time, and the movable plate 9 is driven by the movable block 8 to perform vertical lifting. During operation, the conveyor belt 2 uses the change in the height of the movable plate 9 to prevent the raw material from piling up, and transports it to the inside of the main body 1 in a relatively flat state, and then uses the heating rod 10 to perform drying operations. The conveyor belt 2 drives the dried lime to continue to move until it contacts the scraper 11. At this time, the scraper 11 will block the top of the conveyor belt 2, allowing the lime to leave the conveyor belt 2, and then move to the scraper 11, and fall on the conveyor belt 2 again through the guide trough. Finally, the user can recycle the dried lime.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency drying machine for calcium hydroxide, comprising a main body (1), characterized in that: The inner wall of the body (1) is provided with a conveyor belt (2), the outer wall of the body (1) is fixedly equipped with a circuit controller (3), the outer wall of the circuit controller (3) is fixedly equipped with a heating rod (10), the top of the body (1) is fixedly equipped with a motor 1 (5), the output shaft of the motor 1 (5) is fixedly sleeved with a driving wheel (13), the outer wall of the driving wheel (13) is rollingly connected with a transmission belt (6), the end of the transmission belt (6) is rollingly connected with a driven wheel (4), the bottoms of the driven wheel (4) and the driving wheel (13) are both fixedly equipped with a screw rod (7), the outer wall of the screw rod (7) is threadedly connected with a moving block (8), the outer wall of the moving block (8) is fixedly equipped with a moving plate (9), the outer wall of the moving plate (9) is fixedly equipped with a motor 2 (12), and the output shaft of the motor 2 (12) is fixedly equipped with a scraper (11).

2. A high-efficiency drying machine for calcium hydroxide according to claim 1, characterized in that: The number of the movable plates (9) is two, one of the movable plates (9) is arranged at the feed port of the main body (1), and the other movable plate (9) is arranged at the discharge port of the main body (1), the outer wall of the scraper (11) is provided with a material guide groove, and the outer wall of the movable plate (9) arranged at the discharge port of the main body (1) is rotatably connected to the inner wall of the material guide groove.

3. A high-efficiency drying machine for calcium hydroxide according to claim 1, characterized in that: The inner walls on both sides of the body (1) are provided with mounting grooves, and the inner walls of the mounting grooves are rotatably connected to the outer walls of the screw rod (7), and the outer walls of the moving blocks (8) are slidably connected to the inner walls of the mounting grooves.

4. A high-efficiency drying machine for calcium hydroxide according to claim 1, characterized in that: The bottom of one of the moving plates (9) is in contact with the raw material, and the bottom of the other moving plate (9) overlaps the outer wall of the conveyor belt (2).

5. A high-efficiency drying machine for calcium hydroxide according to claim 1, characterized in that: The moving block (8) and the moving plate (9) are both made of galvanized iron metal, and the two moving plates (9) are symmetrically distributed along the inner wall of the body (1).

6. A high-efficiency drying machine for calcium hydroxide according to claim 1, characterized in that: A groove and a square groove are respectively provided on both sides of the body (1), and the groove and the square groove are respectively a material inlet and a material outlet.

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