Calcium hydroxide storage tank with multi-stage screening function

Abstract

The utility model relates to the technical field of storage tanks, and discloses a calcium hydroxide storage tank with a multistage screening function, which comprises a square plate, a cylinder is fixedly mounted at the top of the square plate, a first spring is movably sleeved on the inner wall of the cylinder, a support rod is slidably sleeved on the inner wall of the cylinder, a tank body is fixedly mounted on the outer wall of the support rod, and the tank body is fixedly mounted on the top of the square plate. A vibration motor is fixedly mounted at the top of the tank body, and a second spring is fixedly mounted on the inner wall of the tank body. According to the calcium hydroxide storage tank with the multi-stage screening function, a power source is generated by controlling a controller and a vibration motor, so that the tank body vibrates, when the tank body vibrates, the tank body drives a supporting rod to achieve effective vibration on the inner wall of a cylinder through bounce of a first spring, and calcium hydroxide falls to the top of a screening plate; and the screening plate drives calcium hydroxide to achieve screening through the elastic force of the second spring, the calcium hydroxide passing through the screening plate falls to the next screening plate to be continuously screened, and the screening quality of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of storage tanks, in particular to a calcium hydroxide storage tank with multi-stage screening. Background Art

[0002] Calcium hydroxide is a white powdery solid, commonly known as slaked lime or quicklime. After adding water, it forms two layers, the upper aqueous solution is called clear lime water, and the lower suspension is called lime milk or lime slurry. It is a building material and is widely used in industry.

[0003] The calcium hydroxide powder in the existing storage tank needs to be screened at multiple stages, but the screening device does not have the multi-stage screening capability, and the screening effect is single, resulting in reduced screening quality of the equipment. At the same time, when the equipment is discharged after screening, the calcium hydroxide powder will stick to the inner wall of the tank, and the unified discharge will cause blockage in the warehouse opening. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a calcium hydroxide storage tank with multi-stage screening, which has the advantages of strong screening performance and good discharge performance, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical scheme: a calcium hydroxide storage tank with multi-stage screening, comprising a square plate, a cylinder is fixedly installed on the top of the square plate, a first spring is movably sleeved on the inner wall of the cylinder, a support rod is slidably sleeved on the inner wall of the cylinder, a tank body is fixedly installed on the outer wall of the support rod, a vibration motor is fixedly installed on the top of the tank body, a second spring is fixedly installed on the inner wall of the tank body, a screening plate is fixedly installed on one end of the second spring, a discharge bin is fixedly installed on the bottom of the tank body, a first motor is fixedly installed on the outer wall of the discharge bin, a power output shaft of the first motor is fixedly equipped with a rotating rod, and four baffle plates are respectively fixedly installed on the outer walls of the rotating rod.

[0006] As a preferred technical solution of the utility model, a controller is fixedly installed on the top of the square plate, and the output end of the controller is electrically connected to the input end of the vibration motor.

[0007] As a preferred technical solution of the utility model, the number of the support rods is four, and the four support rods are all distributed on the outer wall of the tank body, and one end of the first spring is fixedly connected to the bottom of the support rod.

[0008] As a preferred technical solution of the utility model, there are two screen plates, and both screen plates are located on the inner wall of the tank body, one end of the second spring is located at the bottom of the screen plate, and the other end of the second spring is located at the inner wall of the tank body, and a feed port is opened at the top of the tank body.

[0009] As a preferred technical solution of the utility model, a metering valve is fixedly installed on the bottom inner wall of the tank body, the output end of the controller is electrically connected to the first motor and the input end of the metering valve, and the outer edges of the four baffle plates are all provided with brushes.

[0010] As a preferred technical solution of the utility model, a bracket is fixedly installed on the bottom of the square plate, the number of the brackets is four, and the four brackets are evenly distributed at the four corners of the bottom of the square plate.

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

[0012] 1. The calcium hydroxide storage tank with multi-stage screening generates a power source by operating the controller, and the vibrating motor makes the tank vibrate. When the tank vibrates, the tank drives the support rod to achieve effective vibration on the inner wall of the cylinder through the rebound force of the first spring, and the calcium hydroxide falls to the top of the screening plate, so that the screening plate drives the calcium hydroxide to be screened through the elastic force of the second spring. The calcium hydroxide after passing through the screening plate falls to the next screening plate for further screening, thereby improving the screening quality of the equipment.

[0013] 2. The calcium hydroxide storage tank with multi-stage screening uses the first motor to drive the rotating rod to rotate by controlling the controller, and the rotating rod drives the baffle plate to rotate, so that after the equipment screens the calcium hydroxide, the calcium hydroxide falls into the discharge bin. When the metering valve detects that the inner wall of the discharge bin has reached a certain amount, it transmits a signal to the controller, and the first motor drives the baffle plate to rotate. Under the action of gravity, the calcium hydroxide is discharged downward, so that the equipment can realize automatic and orderly discharge and avoid clogging of the inner wall of the equipment. 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 This is a schematic diagram of the first spring structure of the utility model;

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

[0017] Figure 4 This is a schematic diagram of the structure of the screening plate of the utility model;

[0018] Figure 5 This is a schematic diagram of the first motor structure of the utility model.

[0019] In the figure: 1. square plate; 2. bracket; 3. cylinder; 4. support rod; 5. tank body; 6. vibration motor; 7. discharge bin; 8. first motor; 9. controller; 10. first spring; 11. baffle plate; 12. metering valve; 13. screening plate; 14. second spring; 15. rotating rod. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-5 A calcium hydroxide storage tank with multi-stage screening comprises a square plate 1, a cylinder 3 is fixedly mounted on the top of the square plate 1, a first spring 10 is movably sleeved on the inner wall of the cylinder 3, a support rod 4 is slidably sleeved on the inner wall of the cylinder 3, a tank body 5 is fixedly mounted on the outer wall of the support rod 4, a vibration motor 6 is fixedly mounted on the top of the tank body 5, a second spring 14 is fixedly mounted on the inner wall of the tank body 5, a screening plate 13 is fixedly mounted on one end of the second spring 14, a discharge bin 7 is fixedly mounted on the bottom of the tank body 5, a first motor 8 is fixedly mounted on the outer wall of the discharge bin 7, a rotating rod 15 is fixedly assembled on the power output shaft of the first motor 8, and four baffle plates 11 are respectively fixedly mounted on the outer wall of the rotating rod 15. In the above structure, a discharge bin 7 is fixedly mounted through the bottom of the tank body 5, so that the discharge bin 7 can store the screened calcium hydroxide powder.

[0022] In a preferred embodiment, a controller 9 is fixedly installed on the top of the square plate 1, and the output end of the controller 9 is electrically connected to the input end of the vibration motor 6. In the above structure, the controller 9 is controlled by rubbing the vibration motor 6 to generate a power source, so that the tank body 5 vibrates and the inner wall material is screened in multiple stages.

[0023] In a preferred embodiment, the number of support rods 4 is four, and the four support rods 4 are all distributed on the outer wall of the tank body 5, and one end of the first spring 10 is fixedly connected to the bottom of the support rod 4. In the above structure, one end of the first spring 10 is fixedly connected to the bottom of the support rod 4. When the tank body 5 vibrates, the tank body 5 drives the support rod 4 through the rebound force of the first spring 10 to achieve effective vibration on the inner wall of the cylinder 3, thereby improving the screening efficiency of the inner wall of the tank body 5.

[0024] In a preferred embodiment, there are two screening plates 13, and both screening plates 13 are located on the inner wall of the tank body 5, one end of the second spring 14 is located at the bottom of the screening plate 13, and the other end of the second spring 14 is located on the inner wall of the tank body 5, and a feed port is provided on the top of the tank body 5. In the above structure, the other end of the second spring 14 is located on the inner wall of the tank body 5, and calcium hydroxide passes through the feed port to the top of the screening plate 13. When the tank body 5 vibrates, the screening plate 13 drives the calcium hydroxide to be screened through the elastic force of the second spring 14, and the calcium hydroxide after passing through the screening plate 13 falls to the next screening plate 13 for continued screening, thereby improving the screening quality of the equipment.

[0025] In a preferred embodiment, a metering valve 12 is fixedly installed on the bottom inner wall of the tank body 5, and the output end of the controller 9 is electrically connected to the first motor 8 and the input end of the metering valve 12. The outer edges of the four baffle plates 11 are all provided with brushes. In the above structure, by manipulating the controller 9, the first motor 8 is used to drive the rotating rod 15 to rotate, and the rotating rod 15 drives the baffle plates 11 to rotate, so that after the equipment screens calcium hydroxide, the calcium hydroxide falls into the discharge bin 7. When the metering valve 12 detects that the inner wall of the discharge bin 7 reaches a certain amount, it transmits a signal to the controller 9, and the first motor 8 drives the baffle plates 11 to rotate. Under the action of gravity, the calcium hydroxide is discharged downward, so that the equipment can realize automatic and orderly discharge and avoid clogging of the inner wall of the equipment. The outer edges of the four baffle plates 11 are all provided with brushes, so that during the process of the baffle plates 11 rotating to discharge, the inner wall of the discharge bin 7 is scraped and cleaned.

[0026] In a preferred embodiment, a bracket 2 is fixedly installed at the bottom of the square plate 1. The number of the brackets 2 is four, and the four brackets 2 are evenly distributed at the four corners of the bottom of the square plate 1. In the above structure, the four brackets 2 are evenly distributed at the four corners of the bottom of the square plate 1, so that the weight of the equipment is evenly supported by the brackets 2, thereby increasing the stability of the equipment.

[0027] Working principle: the unscreened calcium hydroxide is dropped to the inner wall of the tank body 5 through the feed port, and the controller 9 is manipulated by external force, and the vibration motor 6 generates a power source to make the tank body 5 vibrate. When the tank body 5 vibrates, the tank body 5 drives the support rod 4 to achieve effective vibration on the inner wall of the cylinder 3 through the rebound force of the first spring 10, thereby improving the screening efficiency of the inner wall of the tank body 5, and the calcium hydroxide falls to the top of the screening plate 13. When the tank body 5 vibrates, the screening plate 13 drives the calcium hydroxide to be screened through the elastic force of the second spring 14, and the calcium hydroxide after passing through the screening plate 13 falls to the next screening plate 13 to continue screening, thereby improving the screening quality of the equipment. When the screening of calcium hydroxide is completed, the first motor 8 is used to drive the rotating rod 15 to rotate, and the rotating rod 15 drives the baffle plate 11 to rotate, so that after the equipment screens calcium hydroxide, the calcium hydroxide falls into the discharge bin 7. When the metering valve 12 detects that the inner wall of the discharge bin 7 has reached a certain amount, it transmits a signal to the controller 9, and the first motor 8 drives the baffle plate 11 to rotate. Under the action of gravity, the calcium hydroxide is discharged downward, so that the equipment can realize automatic and orderly discharge and avoid clogging of the inner wall of the equipment. Brushes are provided on the outer edges of the four baffle plates 11, so that the inner wall of the discharge bin 7 can be scraped and cleaned during the rotation of the baffle plate 11 to discharge.

[0028] 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 calcium hydroxide storage tank with multi-stage screening, comprising a square plate (1), characterized in that: A cylinder (3) is fixedly mounted on the top of the square plate (1), a first spring (10) is movably sleeved on the inner wall of the cylinder (3), a support rod (4) is slidably sleeved on the inner wall of the cylinder (3), a tank body (5) is fixedly mounted on the outer wall of the support rod (4), a vibration motor (6) is fixedly mounted on the top of the tank body (5), a second spring (14) is fixedly mounted on the inner wall of the tank body (5), a screening plate (13) is fixedly mounted on one end of the second spring (14), a discharge bin (7) is fixedly mounted on the bottom of the tank body (5), a first motor (8) is fixedly mounted on the outer wall of the discharge bin (7), a rotating rod (15) is fixedly mounted on the power output shaft of the first motor (8), and four material blocking plates (11) are respectively fixedly mounted on the outer wall of the rotating rod (15).

2. A calcium hydroxide storage tank with multi-stage screening according to claim 1, characterized in that: A controller (9) is fixedly mounted on the top of the square plate (1), and an output end of the controller (9) is electrically connected to an input end of the vibration motor (6).

3. A calcium hydroxide storage tank with multi-stage screening according to claim 2, characterized in that: The number of the support rods (4) is four, and the four support rods (4) are all distributed on the outer wall of the tank body (5), and one end of the first spring (10) is fixedly connected to the bottom of the support rod (4).

4. A calcium hydroxide storage tank with multi-stage screening according to claim 1, characterized in that: There are two sieve plates (13), and both sieve plates (13) are located on the inner wall of the tank body (5); one end of the second spring (14) is located at the bottom of the sieve plate (13), and the other end of the second spring (14) is located on the inner wall of the tank body (5); a feed port is provided at the top of the tank body (5).

5. A calcium hydroxide storage tank with multi-stage screening according to claim 2, characterized in that: A metering valve (12) is fixedly mounted on the inner wall of the bottom of the tank body (5); the output end of the controller (9) is electrically connected to the first motor (8) and the input end of the metering valve (12); and brushes are arranged on the outer edges of the four baffle plates (11).

6. A calcium hydroxide storage tank with multi-stage screening according to claim 1, characterized in that: A bracket (2) is fixedly mounted on the bottom of the square plate (1), the number of the brackets (2) is four, and the four brackets (2) are evenly distributed at the four corners of the bottom of the square plate (1).

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