Coal liquid wax storing and mixing device

By installing a cylinder-driven slider in the coal-based liquid wax storage and mixing device to clean the mixing plate with a cleaning scraper, the problem of liquid wax sticking to the mixing plate is solved, automatic cleaning of the mixing plate is achieved, and storage capacity is increased.

CN223464705UActive Publication Date: 2025-10-24LIAOCHENG XINSHENGDA NEW ENERGY TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202422768975.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-13
Publication Date
2025-10-24
Estimated Expiration
2034-11-13

AI Technical Summary

Technical Problem

Existing coal-based liquid wax storage and mixing devices lack a cleaning function for the mixing plate, causing the liquid wax to easily stick to the mixing plate after being removed, thus affecting the storage capacity.

Method used

A coal-based liquid wax storage and mixing device is designed. A cylinder drives a piston to move up and down. The piston pushes a slider to slide in a chute. The slider drives a cleaning scraper to move up and down along the surface of the mixing plate, thereby achieving automatic cleaning of the mixing plate.

Benefits of technology

It effectively ensures the cleanliness of the mixing plate, prevents liquid wax from sticking, and increases the storage capacity of liquid wax.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of coal liquid wax storage and mixing, in particular to a coal liquid wax storage and mixing device which comprises a storage and mixing tank, the device further comprises a connecting cylinder, stirring plates, a sliding groove, a sliding block and a cleaning scraping strip, the connecting cylinder is arranged at the center point of the bottom end in the storage mixing tank, the four stirring plates are arranged on the periphery of the connecting cylinder at equal intervals, the sliding groove is formed in the side, close to the connecting cylinder, of the top of each stirring plate, and the sliding block is arranged at the top end in the sliding groove. Two cleaning scraping strips are symmetrically arranged at the positions, corresponding to the stirring plate, of the two side faces, away from the sliding groove, of the sliding block; the air cylinder is arranged to drive the piston in the air cylinder to move up and down, the piston of the air cylinder pushes the sliding block to slide up and down in the sliding groove, and the sliding block drives the cleaning scraping strip to move up and down along the surface of the stirring plate, so that liquid wax on the surface of the stirring plate is scraped, and the cleanliness of the stirring plate is guaranteed.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the coal quality liquid wax storage mixing field especially, relates to a coal quality liquid wax storage mixing device. BACKGROUND

[0002] Liquid wax is also called paraffin oil, colorless, odorless, tasteless, non-fluorescent oil liquid, obtained by heavy oil distillation under reduced pressure, which needs to be mixed and stored during the processing of liquid wax, which requires a storage mixing device, and the liquid wax will stick to the stirring plate after being taken out due to its viscosity, resulting in a large amount of liquid wax sticking to the stirring plate after long-term use, thereby reducing the storage capacity, which requires cleaning the stirring plate.

[0003] The common coal quality liquid wax storage mixing device only includes the function of mixing and storing, can mix and store liquid wax, but lacks the cleaning function of the stirring plate, cannot guarantee the cleanliness of the stirring plate, and the liquid wax with viscosity will stick to the stirring plate after being taken out, resulting in a large amount of liquid wax sticking to the stirring plate after long-term use, affecting the liquid wax storage capacity.

[0004] Therefore, in view of the above-mentioned coal quality liquid wax storage mixing device lacking the cleaning function of the stirring plate, a coal quality liquid wax storage mixing device can be designed, which drives the internal piston to move up and down by setting a cylinder, the piston of the cylinder drives the sliding block to slide up and down in the sliding groove, and the sliding block drives the cleaning scraper to move up and down along the surface of the stirring plate, so as to scrape off the liquid wax on the surface of the stirring plate and guarantee the cleanliness of the stirring plate. SUMMARY

[0005] In order to overcome the problem that the common coal quality liquid wax storage mixing device lacks the cleaning function of the stirring plate, cannot guarantee the cleanliness of the stirring plate, and the liquid wax with viscosity will stick to the stirring plate after being taken out, resulting in a large amount of liquid wax sticking to the stirring plate after long-term use, affecting the liquid wax storage capacity.

[0006] The technical scheme of the utility model is as follows: a coal quality liquid wax storage mixing device, comprising a storage mixing tank, a connecting cylinder, a stirring plate, a sliding groove, a sliding block and a cleaning scraper, the bottom center point inside the storage mixing tank is provided with a connecting cylinder, the connecting cylinder is provided with four stirring plates at equal intervals around the body, a sliding groove is formed on one side of the top of the stirring plate close to the connecting cylinder, a sliding block is arranged at the top inside the sliding groove, and two cleaning scrapers are symmetrically arranged on the two sides of the sliding block away from the sliding groove corresponding to the position of the stirring plate.

[0007] Preferably, the cylinder is arranged to drive the piston inside to move up and down, the piston of the cylinder pushes the sliding block to slide up and down inside the sliding groove, and the sliding block drives the cleaning scraper to move up and down along the surface of the stirring plate, so that the liquid wax on the surface of the stirring plate is scraped off, and the cleanliness of the stirring plate is ensured.

[0008] Preferably, the top of the storage and mixing tank is provided with a driving tank, the storage and mixing tank and the driving tank are welded as a whole, a rotating slot is arranged at the top center of the storage and mixing tank, and a fixed plate is arranged at the top of the stirring plate and corresponds to the position of the sliding groove.

[0009] Preferably, four cylinders are arranged at equal intervals at the position corresponding to the sliding block at the bottom of the driving tank, and the output end of the bottom of the cylinder penetrates the rotating slot and the fixed plate and is connected with the sliding block.

[0010] Preferably, the top of the driving tank is fixed with a top plate through bolts, the top center of the top plate is provided with an electromagnetic valve air outlet pipe, and the bottom left side of the top plate is provided with a steam pressure sensor.

[0011] Preferably, the top front side of the top plate is provided with a PLC controller, and the PLC controller is electrically connected with the cylinder, the electromagnetic valve air outlet pipe and the steam pressure sensor.

[0012] Preferably, the bottom center of the storage and mixing tank is provided with a motor, the output end of the top of the motor penetrates the storage and mixing tank and is connected with a driving shaft, the top end of the driving shaft is inserted into the inside of the connecting barrel, and the driving shaft and the connecting barrel are welded as a whole.

[0013] Preferably, the right side of the storage and mixing tank is provided with an inlet pipe, the periphery of the storage and mixing tank is provided with an electric heating plate below, the bottom front side of the storage and mixing tank is provided with a discharge pipe, and the bottom side of the storage and mixing tank is provided with four support rods at equal intervals.

[0014] The utility model discloses the beneficial effects of:

[0015] 1. The cylinder is arranged to drive the piston inside to move up and down, the piston of the cylinder pushes the sliding block to slide up and down inside the sliding groove, and the sliding block drives the cleaning scraper to move up and down along the surface of the stirring plate, so as to scrape off the liquid wax on the surface of the stirring plate, ensure the cleanliness of the stirring plate, solve the problem that the common coal liquid wax storage and mixing device only contains the functions of mixing and storage, can mix and store liquid wax, but lacks the cleaning function of the stirring plate, cannot guarantee the cleanliness of the stirring plate, and part of the liquid wax with viscosity after being taken out will stick to the stirring plate, after long-term use, a large amount of liquid wax will stick to the stirring plate, affecting the liquid wax storage capacity. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A three-dimensional structure schematic view of a coal liquid wax storage and mixing device is shown.

[0017] Figure 2 A three-dimensional structure schematic view of a coal liquid wax storage and mixing device is shown.

[0018] Figure 3 A three-dimensional structure schematic view of a coal liquid wax storage and mixing device is shown.

[0019] Figure 4 A three-dimensional structure schematic view of a coal liquid wax storage and mixing device is shown.

[0020] Explanation of reference signs: 1, storage and mixing tank; 2, connecting cylinder; 3, stirring plate; 4, sliding groove; 5, sliding block; 6, cleaning scraper; 7, drive tank; 8, rotary slot; 9, cylinder; 10, top plate; 11, electromagnetic valve exhaust pipe; 12, steam pressure sensor; 13, PLC controller; 14, motor; 15, drive shaft; 16, inlet pipe; 17, electric heating plate; 18, discharge pipe; 19, support rod; 20, fixed plate. DETAILED DESCRIPTION

[0021] The utility model will be further described below in combination with the drawings and examples.

[0022] Please refer to Figure 1-Figure 4The utility model provides a kind of embodiment: a coal quality liquid wax storage mixing device, including storage mixing tank 1;Still including connecting barrel 2, stirring plate 3, chute 4, sliding block 5 and cleaning scraping strip 6, the bottom end center point in storage mixing tank 1 is provided with connecting barrel 2, connecting barrel 2 is provided with four stirring plate 3 around, stirring plate 3 is close to the side of connecting barrel 2 and is equipped with chute 4, the inside top end of chute 4 is provided with sliding block 5, sliding block 5 is away from the both sides of chute 4 and the position of corresponding stirring plate 3 is provided with two cleaning scraping strips 6, by setting cylinder 9 drives its inside piston to move up and down, the piston of cylinder 9 promotes sliding block 5 to slide up and down in the inside of chute 4, sliding block 5 then drives cleaning scraping strip 6 to move up and down along the surface of stirring plate 3, to this to scrape off the liquid wax on the surface of stirring plate 3, guarantee the cleanliness of stirring plate 3, to solve the common coal quality liquid wax storage mixing device, only include the function of mixed storage, can be mixed and stored to liquid wax, but lack the cleaning function of stirring plate 3, cannot guarantee the cleanliness of stirring plate 3, it is easy to appear liquid wax after taking out part has the viscosity of liquid wax and then will stick on stirring plate 3, after long-term use, cause to stick a large amount of liquid wax on stirring plate 3, affect liquid wax storage capacity problem.

[0023] Please refer to Figure 2-Figure 4 In the embodiment, the top of the drive tank 7 is fixed with a top plate 10 by bolts, the top center point of the top plate 10 is provided with an electromagnetic valve exhaust pipe 11, the bottom left side of the top plate 10 is provided with a steam pressure sensor 12, the top front side of the top plate 10 is provided with a PLC controller 13, the PLC controller 13 is electrically connected with the cylinder 9, the electromagnetic valve exhaust pipe 11 and the steam pressure sensor 12, the bottom center point of the storage mixing tank 1 is provided with a motor 14, the output end of the top of the motor 14 penetrates the storage mixing tank 1 and is connected with a drive shaft 15, the top end of the drive shaft 15 is inserted into the inside of the connecting barrel 2, the drive shaft 15 is welded with the connecting barrel 2 as a whole, the right side above of the storage mixing tank 1 is provided with a feeding pipe 16, the periphery below of the storage mixing tank 1 is provided with an electric heating plate 17, the bottom front side of the storage mixing tank 1 is provided with a discharge pipe 18, the bottom side of the storage mixing tank 1 is provided with four support rods 19 which are equally spaced, the liquid wax is added into the inside of the storage mixing tank 1 from the feeding pipe 16, then the electric heating plate 17 is started, the liquid wax is heated by the electric heating plate 17, then the motor 14 is started, the motor 14 drives the stirring plate 3 to rotate through the drive shaft 15, so as to stir and mix the liquid wax, the steam is generated during the heating of the liquid wax, the steam pressure sensor 12 with model PTC305H detects the pressure and transmits the detected data to the PLC controller 13, when the pressure is too high, the PLC controller 13 controls the electromagnetic valve exhaust pipe 11 to open, so as to release the pressure of the storage mixing tank 1 and the drive tank 7, the mixing and storage of the liquid wax is completed.

[0024] Please refer to Figure 1-Figure 4In the embodiment, the top of the storage mixing tank 1 is provided with a driving tank 7, the storage mixing tank 1 and the driving tank 7 are welded as a whole, the top center of the storage mixing tank 1 is provided with a rotating slot 8, the top of the stirring plate 3 is provided with a fixed plate 20 at the position corresponding to the sliding groove 4, the inside bottom of the driving tank 7 is provided with four air cylinders 9 at equal intervals at the position corresponding to the sliding block 5, the output end of the bottom of the air cylinder 9 penetrates the rotating slot 8 and the fixed plate 20 and is connected with the sliding block 5, the stirring plate 3 needs to be cleaned after long-term use, at this time, the air cylinder 9 is started, the piston inside the air cylinder 9 moves up and down, the piston of the air cylinder 9 pushes the sliding block 5 to slide up and down in the sliding groove 4, and the sliding block 5 drives the cleaning scraper 6 to move up and down along the surface of the stirring plate 3, so as to scrape off the liquid wax on the surface of the stirring plate 3, ensure the cleanliness of the stirring plate 3, and realize the cleaning function of the stirring plate 3, prevent the liquid wax with viscosity after being taken out from sticking to the stirring plate 3, cause a large amount of liquid wax to stick to the stirring plate 3 after long-term use, and affect the liquid wax storage capacity.

[0025] In the embodiment, the top of the storage mixing tank 1 is provided with a driving tank 7, the storage mixing tank 1 and the driving tank 7 are welded as a whole, the top center of the storage mixing tank 1 is provided with a rotating slot 8, the top of the stirring plate 3 is provided with a fixed plate 20 at the position corresponding to the sliding groove 4, the inside bottom of the driving tank 7 is provided with four air cylinders 9 at equal intervals at the position corresponding to the sliding block 5, the output end of the bottom of the air cylinder 9 penetrates the rotating slot 8 and the fixed plate 20 and is connected with the sliding block 5, the stirring plate 3 needs to be cleaned after long-term use, at this time, the air cylinder 9 is started, the piston inside the air cylinder 9 moves up and down, the piston of the air cylinder 9 pushes the sliding block 5 to slide up and down in the sliding groove 4, and the sliding block 5 drives the cleaning scraper 6 to move up and down along the surface of the stirring plate 3, so as to scrape off the liquid wax on the surface of the stirring plate 3, ensure the cleanliness of the stirring plate 3, and realize the cleaning function of the stirring plate 3, prevent the liquid wax with viscosity after being taken out from sticking to the stirring plate 3, cause a large amount of liquid wax to stick to the stirring plate 3 after long-term use, and affect the liquid wax storage capacity.

[0026] Through the above steps, the piston inside the air cylinder 9 moves up and down, the piston of the air cylinder 9 pushes the sliding block 5 to slide up and down in the sliding groove 4, and the sliding block 5 drives the cleaning scraper 6 to move up and down along the surface of the stirring plate 3, so as to scrape off the liquid wax on the surface of the stirring plate 3, ensure the cleanliness of the stirring plate 3, and solve the problem that the common coal liquid wax storage mixing device only has the functions of mixing and storage, can mix and store liquid wax, but lacks the cleaning function of the stirring plate 3, cannot ensure the cleanliness of the stirring plate 3, and the liquid wax with viscosity after being taken out is easy to stick to the stirring plate 3, cause a large amount of liquid wax to stick to the stirring plate 3 after long-term use, and affect the liquid wax storage capacity.

Claims

1. A coal quality liquid wax storage mixing device, comprising a storage mixing tank (1); characterized in that: Also include the connecting barrel (2), stirring plate (3), chute (4), sliding block (5) and cleaning blade (6), the bottom center point inside the storage mixing tank (1) is provided with connecting barrel (2), the circumference of connecting barrel (2) is provided with four stirring plates (3) at equal intervals, the top of stirring plate (3) is provided with sliding slot (4) on one side close to connecting barrel (2), the inside top of sliding slot (4) is provided with sliding block (5), the two sides of sliding block (5) away from sliding slot (4) are provided with two cleaning blades (6) symmetrically corresponding to the position of stirring plate (3).

2. The coal quality liquid wax storage mixing device according to claim 1, characterized in that: The top of storage mixing tank (1) is provided with driving tank (7), storage mixing tank (1) and driving tank (7) are welded as a whole, the top center point of storage mixing tank (1) is provided with rotating slot (8), the top of stirring plate (3) is provided with fixed plate (20) corresponding to the position of sliding slot (4).

3. The coal quality liquid wax storage mixing device according to claim 2, characterized in that: The inside bottom of driving tank (7) is provided with four air cylinders (9) at equal intervals corresponding to the position of sliding block (5), the output end of air cylinder (9) bottom penetrates rotating slot (8) and fixed plate (20) and is connected with sliding block (5).

4. The coal quality liquid wax storage mixing device according to claim 3, characterized in that: The top of driving tank (7) is fixed with top plate (10) through bolts, the top center point of top plate (10) is provided with electromagnetic valve air outlet pipe (11), the bottom left side of top plate (10) is provided with steam pressure sensor (12).

5. The coal quality liquid wax storage mixing device according to claim 4, characterized in that: The top front side of top plate (10) is provided with PLC controller (13), PLC controller (13) is electrically connected with air cylinder (9), electromagnetic valve air outlet pipe (11) and steam pressure sensor (12).

6. The coal quality liquid wax storage mixing device according to claim 1, characterized in that: The bottom center point of storage mixing tank (1) is provided with motor (14), the output end of motor (14) top penetrates storage mixing tank (1) and is connected with driving shaft (15), the top end of driving shaft (15) is inserted into the inside of connecting barrel (2), driving shaft (15) and connecting barrel (2) are welded as a whole.

7. The coal quality liquid wax storage mixing device according to claim 1, characterized in that: The right side of storage mixing tank (1) is provided with inlet pipe (16), the circumference of storage mixing tank (1) is provided with electric heating plate (17) below, the bottom front side of storage mixing tank (1) is provided with discharge pipe (18), the bottom side of storage mixing tank (1) is provided with four support rods (19) at equal intervals.