Automatic calcium carbonate drying device

Abstract

The utility model discloses an automatic calcium carbonate drying device which comprises a stirring device, a heating cylinder, a control display screen, a supporting installation base, a first electric push rod, a fan, a temperature sensor, a limiting partition frame, a supporting lifting disc, an electric heating plate and a fixed connecting plate. The control display screen is fixedly installed at the side end of the heating cylinder, and the stirring device is arranged on the upper portion of the heating cylinder. The supporting lifting disc and the limiting partition frame slide downwards into the heating cylinder along the heating cylinder through the first electric push rod, the electric heating plate and the draught fan are started, and the draught fan can blow heat generated on the electric heating plate to the bottom of the supporting lifting disc; and the calcium carbonate powder on the supporting lifting disc is dried through internal heating of the supporting lifting disc, the limiting partition frame and the heating barrel.

Description

Technical Field

[0001] The utility model relates to the technical field of calcium carbonate preparation, in particular to an automatic calcium carbonate drying device. Background Art

[0002] Calcium carbonate is an inorganic compound and is the main component of limestone, marble, etc. Calcium carbonate is usually white crystals, tasteless and basically insoluble in water, and easily reacts with acid to release carbon dioxide. It is one of the common substances on the earth, existing in rocks such as aragonite, calcite, chalk, limestone, marble, travertine, etc., and is also the main component of some animal bones or shells. Calcium carbonate is also an important building material and has a wide range of industrial uses. Calcium carbonate needs to be dried during the preparation process. The existing drying device is cumbersome to operate and inconvenient to use during use, and it is not convenient to carry out rapid loading and unloading processing. Therefore, an automatic calcium carbonate drying device is needed to solve the above-mentioned problems. Utility Model Content

[0003] The purpose of the utility model is to provide an automatic calcium carbonate drying device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic calcium carbonate drying device, comprising a stirring device, a heating cylinder, a control display screen, a support mounting base, a first electric push rod, a fan, a temperature sensor, a limit baffle frame, a support lifting disk, an electric heating plate and a fixed connecting plate, wherein the support mounting base is fixedly connected to the bottom end of the heating cylinder, the control display screen is fixedly installed on the side end of the heating cylinder, the stirring device is arranged on the upper part of the heating cylinder, the first electric push rod is symmetrically fixedly installed on the bottom side end of the heating cylinder, the fan is fixedly connected to the bottom end of the heating cylinder, the support lifting disk is slidably clamped on the heating cylinder, the limit baffle frame is fixedly installed on the support lifting disk, the temperature sensor is evenly fixedly installed inside the limit baffle frame, the driving end of the first electric push rod is fixedly connected to the bottom of the support lifting disk, the electric heating plate is fixedly installed inside the bottom end of the heating cylinder through the fixed connecting plate, and the electric heating plate is located above the fan.

[0005] Preferably, there is a gap between the electric heating plate and the inner wall of the heating cylinder.

[0006] Preferably, the stirring device includes a motor, a support tray, a stirring wheel and a second electric push rod, the support tray is fixedly connected to the upper end of the second electric push rod, the motor is fixedly installed in the middle of the upper end of the support tray, the stirring wheel is rotatably engaged in the middle of the bottom end of the support tray, and the driving end of the motor is fixedly connected to the middle of the upper end of the stirring wheel.

[0007] Preferably, the second electric push rod is fixedly connected to the outer wall of the heating cylinder.

[0008] Preferably, the stirring wheel is located directly above the middle of the supporting lifting plate.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0010] The utility model uses a first electric push rod to slide the support lifting plate and the limit baffle frame downward along the heating cylinder to the inside of the heating cylinder, and starts the electric heating plate and the fan. The fan can blow the heat generated on the electric heating plate to the bottom of the support lifting plate, so that the support lifting plate, the limit baffle frame and the internal heating of the heating cylinder are heated to dry the calcium carbonate powder on the support lifting plate, and in the drying process, the drying temperature can be detected in real time by various temperature sensors, and the temperature is displayed on the control display screen, which is convenient for controlling and adjusting the heating amount of the electric heating plate, and when the temperature is too high, the first electric push rod controls the operation of the controller inside the control display screen to slide and lift the support lifting plate and the limit baffle frame along the heating cylinder, so that the distance between the support lifting plate and the electric heating plate is increased, and in the drying process, the second electric push rod is started to drive the support tray to move downward, so that the stirring wheel is inserted into the inside of the limit baffle frame, and the motor is started to make the stirring wheel slowly rotate forward and reverse in the inside of the limit baffle frame through the motor and the reducer to stir, so that the internal calcium carbonate powder is dried thoroughly and evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the main three-dimensional structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the external structure of the heating tube in the utility model;

[0013] Figure 3 This is a schematic diagram of the internal structure of the heating cylinder in the utility model;

[0014] Figure 4 It is a schematic diagram of the structure of the stirring device in the utility model.

[0015] In the figure: 1-stirring device, 2-heating cylinder, 3-control display screen, 4-support mounting base, 5-first electric push rod, 6-fan, 7-temperature sensor, 8-limiting baffle frame, 9-support lifting plate, 10-electric heating plate, 12-fixed connecting plate, 13-motor, 14-support tray, 15-stirring wheel, 16-second electric push rod. DETAILED DESCRIPTION

[0016] 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.

[0017] See also Figure 1-4 , the utility model provides an embodiment: an automatic calcium carbonate drying device, comprising a stirring device 1, a heating cylinder 2, a control display screen 3, a support and mounting base 4, a first electric push rod 5, a fan 6, a temperature sensor 7, a limit baffle frame 8, a support and lifting plate 9, an electric heating plate 10 and a fixed connecting plate 12, the support and mounting base 4 is fixedly connected to the bottom end of the heating cylinder 2, the control display screen 3 is fixedly installed on the side end of the heating cylinder 2, the stirring device 1 is arranged on the upper part of the heating cylinder 2, the first electric push rod 5 is symmetrically fixedly installed on the bottom side end of the heating cylinder 2, the fan 6 is fixedly connected to the bottom end of the heating cylinder 2, the support and lifting plate 9 is slidably clamped on the heating cylinder 2, the limit baffle frame 8 is fixedly installed on the support and lifting plate 9, the temperature sensor 7 is evenly fixedly installed inside the limit baffle frame 8, the driving end of the first electric push rod 5 is fixedly connected to the bottom of the support and lifting plate 9, the electric heating plate 10 is fixedly installed inside the bottom end of the heating cylinder 2 through the fixed connecting plate 12, and the electric heating plate 10 is located above the fan 6.

[0018] There is a gap between the electric heating plate 10 and the inner wall of the heating tube 2 , so that the heat can be fully distributed inside the heating tube 2 .

[0019] The stirring device 1 includes a motor 13, a support tray 14, a stirring wheel 15 and a second electric push rod 16. The support tray 14 is fixedly connected to the upper end of the second electric push rod 16. The motor 13 is fixedly installed in the middle of the upper end of the support tray 14. The stirring wheel 15 is rotatably clamped in the middle of the bottom end of the support tray 14, and the driving end of the motor 13 is fixedly connected to the middle of the upper end of the stirring wheel 15. The second electric push rod 16 drives the support tray 14 to move downward, so that the stirring wheel 15 is inserted into the interior of the limiting baffle frame 8. Starting the motor 13 can make the stirring wheel 15 slowly rotate forward and reverse inside the limiting baffle frame 8 through the motor 13 and the reducer to stir, so that the calcium carbonate powder inside is dried thoroughly and evenly.

[0020] The second electric push rod 16 is fixedly connected to the outer wall of the heating tube 2 to play the role of fixed connection and installation.

[0021] The stirring wheel 15 is located just above the middle of the supporting lifting plate 9, so as to facilitate the stirring of the calcium carbonate powder during the drying process.

[0022] Working principle: During use, the support lifting plate 9 can be lifted by the first electric push rod 5, and the calcium carbonate powder to be dried can be poured into the inner part of the upper limit baffle frame 8 of the support lifting plate 9, and then the support lifting plate 9 and the limit baffle frame 8 can be slid downward along the heating tube 2 to the inner part of the heating tube 2 by the first electric push rod 5, and the electric heating plate 10 and the fan 6 can be started. The fan 6 can blow the heat generated on the electric heating plate 10 to the bottom of the support lifting plate 9, so that the support lifting plate 9, the limit baffle frame 8 and the inner part of the heating tube 2 are heated to dry the calcium carbonate powder on the support lifting plate 9, and in the process of drying, the drying temperature can be detected in real time by each temperature sensor 7, and the temperature can be displayed on the control display screen 3, which is convenient for the electric heating The heating amount of the hot plate 10 is controlled and adjusted, and when the temperature is too high, the first electric push rod 5 controls the operation through the controller inside the operating display screen 3 to slide and lift the supporting lifting plate 9 and the limiting baffle frame 8 along the heating tube 2, so that the distance between the supporting lifting plate 9 and the electric heating plate 10 is increased, and during the drying process, the second electric push rod 16 is started to drive the supporting tray 14 to move downward, so that the stirring wheel 15 is inserted into the inside of the limiting baffle frame 8, and the motor 13 is started. Through the motor 13 and the reducer, the stirring wheel 15 can be slowly rotated forward and reversely inside the limiting baffle frame 8 for stirring, so that the calcium carbonate powder inside is dried thoroughly and evenly. After drying, the limiting baffle frame 8 and the supporting lifting plate 9 can be lifted to the upper end of the heating tube 2, which is convenient for taking and placing the calcium carbonate powder.

[0023] 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. An automatic calcium carbonate drying device, comprising a stirring device (1), a heating cylinder (2), a control display screen (3), a support mounting base (4), a first electric push rod (5), a fan (6), a temperature sensor (7), a limit baffle frame (8), a support lifting plate (9), an electric heating plate (10) and a fixed connecting plate (12), characterized in that: The support mounting base (4) is fixedly connected to the bottom end of the heating tube (2), the control display screen (3) is fixedly mounted on the side end of the heating tube (2), the stirring device (1) is arranged on the upper part of the heating tube (2), the first electric push rod (5) is symmetrically fixedly mounted on the bottom side end of the heating tube (2), the fan (6) is fixedly connected to the bottom end of the heating tube (2), the support lifting plate (9) is slidably clamped on the heating tube (2), the limit baffle frame (8) is fixedly mounted on the support lifting plate (9), the temperature sensor (7) is evenly fixedly mounted inside the limit baffle frame (8), the driving end of the first electric push rod (5) is fixedly connected to the bottom of the support lifting plate (9), the electric heating plate (10) is fixedly mounted inside the bottom end of the heating tube (2) through the fixed connection plate (12), and the electric heating plate (10) is located above the fan (6).

2. The automatic calcium carbonate drying device according to claim 1, characterized in that: There is a gap between the electric heating plate (10) and the inner wall of the heating cylinder (2).

3. The automatic calcium carbonate drying device according to claim 2 is characterized in that: The stirring device (1) comprises a motor (13), a support tray (14), a stirring wheel (15) and a second electric push rod (16); the support tray (14) is fixedly connected to the upper end of the second electric push rod (16); the motor (13) is fixedly mounted at the middle of the upper end of the support tray (14); the stirring wheel (15) is rotatably engaged at the middle of the bottom end of the support tray (14); and the driving end of the motor (13) is fixedly connected to the middle of the upper end of the stirring wheel (15).

4. The automatic calcium carbonate drying device according to claim 3 is characterized in that: The second electric push rod (16) is fixedly connected to the outer wall of the heating cylinder (2).

5. The automatic calcium carbonate drying device according to claim 4 is characterized in that: The stirring wheel (15) is located just above the middle of the supporting lifting plate (9).

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