Anti-precipitation stirring device of tar storage tank

Abstract

The utility model relates to the technical field of tar storage tanks, and provides an anti-precipitation stirring device of a tar storage tank, which comprises a tank body, a stirring mechanism, a fixed seat, a rotary opening and closing mechanism, a rotary scattering mechanism, a pumping mechanism, a collecting mechanism and a flushing mechanism, the fixed seat is fixedly connected to the outer wall, close to the bottom, of the tank body, the rotary opening and closing mechanism is arranged at the bottom of the tank body and used for opening and closing the tank body, the rotary stirring mechanism is arranged at the bottom of the rotary opening and closing mechanism, and the extraction mechanism is arranged at the bottom of the rotary stirring mechanism and used for opening the rotary stirring mechanism through the extraction mechanism. The collecting mechanism is arranged on the outer wall of the rotary stirring mechanism, and two flushing mechanisms are symmetrically arranged on the outer wall of the tank body. According to the technical scheme, the problems that in the prior art, due to the fact that some solid particles and impurities are contained in tar, the bottom of the tank body is accumulated after the device is used for a long time, and cleaning is difficult are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tar storage tank technical field, specifically, relate to a kind of tar storage tank's anti-precipitation stirring device. BACKGROUND

[0002] The anti-precipitation stirring device of tar storage tank is mainly used to prevent tar from precipitating during storage, maintain the uniformity and fluidity of tar. This device usually includes a stirrer and a heating system to ensure that the tar maintains proper temperature and fluidity during storage.

[0003] Tar contains heavy components and solid particles. When the anti-precipitation stirring device of tar storage tank is not used, the tar will be in a low-temperature state. At this time, the fluidity of the tar will deteriorate, causing tar residue to deposit at the bottom of the storage tank. Moreover, some solid particles in the tar will adhere to the stirring blades during stirring, so that the stirring blades not only contain tar oil but also some solid particles. At this time, the fluidity of the tar will be affected, making it difficult for the tar to flow out of the storage tank normally. Manual cleaning is required, which increases the working time and reduces the work efficiency. SUMMARY

[0004] The utility model provides a kind of anti-precipitation stirring device of tar storage tank, solve the problem that some solid particles and impurities are contained in tar in the related art, and tank bottom will be accumulated after long-time use of device, it is difficult to clean.

[0005] The technical solution of the utility model is as follows:

[0006] An anti-precipitation stirring device of tar storage tank includes a tank body and a stirring mechanism. The stirring mechanism is arranged at the top of the tank body. The device further includes:

[0007] A fixed seat is fixedly connected to the outer wall of the tank body near the bottom.

[0008] A rotating opening and closing mechanism is arranged at the bottom of the tank body and used to open and close the tank body.

[0009] A rotating stirring mechanism is arranged at the bottom of the rotating opening and closing mechanism and used to stir the tar impurities in the tank body after the rotating opening and closing mechanism is opened.

[0010] An extraction mechanism is arranged at the bottom of the rotating stirring mechanism and used to open the rotating stirring mechanism with the extraction mechanism.

[0011] A collection mechanism is arranged on the outer wall of the rotating stirring mechanism and used to collect the extracted tar impurities.

[0012] The flushing mechanism is arranged symmetrically on the outer wall of the tank body, and is used for flushing the inside of the tank body and the stirring mechanism.

[0013] Preferably, the rotating opening and closing mechanism comprises:

[0014] A rotating shaft is fixedly connected to the bottom of the fixed seat.

[0015] A rotating seat is rotatably connected to the outer wall of the rotating shaft.

[0016] An opening and closing plate is fixedly connected to the outer wall of one end of the rotating seat.

[0017] Preferably, the rotating stirring mechanism comprises:

[0018] A fixed frame is fixedly connected to the bottom of the opening and closing plate.

[0019] A motor one is installed at the bottom of the fixed frame.

[0020] A rotating ring is fixedly connected to the output end of the motor one.

[0021] A plurality of stirring rods are fixedly connected to the outer wall of the rotating ring.

[0022] Preferably, the extracting mechanism comprises:

[0023] An extraction port is arranged at the bottom of the fixed frame.

[0024] An extraction plate is detachably connected to the extraction port.

[0025] A fixed rod is fixedly connected to the bottom of the extraction plate.

[0026] Preferably, the collecting mechanism comprises:

[0027] A fixed ring is fixedly connected to the outer wall of the fixed frame near the bottom.

[0028] Four support rods are fixedly connected to the bottom of the fixed ring in a rectangular shape.

[0029] A collecting disc is fixedly connected between the four support rods.

[0030] Preferably, the flushing mechanism comprises:

[0031] Two liquid inlet pipes are symmetrically connected to the outer wall of the tank body.

[0032] The high-pressure nozzle is connected to one end of each of the two liquid inlet pipes facing into the tank.

[0033] Preferably, the stirring mechanism includes:

[0034] Motor 2, which is installed on the top of the tank;

[0035] A stirring rod is fixedly connected to the output end of the second motor.

[0036] Stirring blades: Multiple stirring blades are fixedly connected to the outer wall of the stirring rod.

[0037] Furthermore, an open area is provided at one end of the collection tray.

[0038] Furthermore, the fixed frame is configured with an arc-shaped surface near the extraction port.

[0039] Furthermore, there is a gap between the high-pressure nozzle and the stirring blade.

[0040] The working principle and beneficial effects of this utility model are as follows:

[0041] In this invention, when using a tar storage tank to prevent sedimentation and stir the tar, since the tar contains not only tar but also other solid particles and impurities, these will accumulate at the bottom of the tank if not cleaned for a long time, making it difficult to clean. Therefore, the rotating opening and closing mechanism needs to be turned on. Simultaneously, the rotating agitator is activated, allowing the tar, deposited solid particles, and impurities in the tank to flow into the rotating agitator. This agitates and disperses the tar and solid particles, preventing them from accumulating and solidifying within the rotating agitator. The rotating agitator can then be opened using the extraction mechanism, allowing all the tar, solid particles, and impurities to flow into the collection mechanism. Cleaning fluid can then be introduced from the outside and used to clean the inner wall of the tank and the stirring mechanism through the rinsing mechanism. After cleaning with the cleaning fluid, clean water can be introduced to clean the inside of the tank and the stirring mechanism. Compared to existing technologies, this method allows for cleaning the inside of the tar storage tank after a period of use, reducing the accumulation of solid particles and impurities in the tar and maintaining the normal operation of the tank. Attached Figure Description

[0042] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0043] Fig. 1 This is a schematic diagram of the overall structure of this utility model;

[0044] Fig. 2 This is a schematic diagram of the structure of the tank, motor 2, and inlet pipe in this utility model.

[0045] Fig. 3 This is a schematic diagram of the structure of the fixed frame, rotating ring and stirring rod in this utility model;

[0046] Fig. 4 This is a schematic diagram of the tank, stirring rod, and stirring blade structure of this utility model.

[0047] In the diagram: 1. Tank body; 2. Fixed base; 3. Open area; 4. Arc-shaped surface; 101. Rotating shaft; 102. Rotating base; 103. Opening and closing plate; 201. Fixed frame; 202. Motor 1; 203. Rotating ring; 204. Stirring rod; 301. Extraction port; 302. Extraction plate; 303. Fixed rod; 401. Fixed ring; 402. Support rod; 403. Collection tray; 501. Liquid inlet pipe; 502. High-pressure nozzle; 601. Motor 2; 602. Stirring rod; 603. Stirring blade. Detailed Implementation

[0048] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0049] like Figs. 1 to 4 As shown in the figure, this embodiment proposes an anti-sedimentation stirring device for a tar storage tank, including a tank body 1 and a stirring mechanism. The stirring mechanism is located at the top of the tank body 1. It also includes a fixed base 2, a rotating opening and closing mechanism, a rotating stirring mechanism, an extraction mechanism, a collection mechanism, and a rinsing mechanism. The fixed base 2 is fixedly connected to the outer wall of the tank body 1 near the bottom. The rotating opening and closing mechanism is located at the bottom of the tank body 1 and is used to open and close the tank body 1. The rotating stirring mechanism is located at the bottom of the rotating opening and closing mechanism and is used to stir and disperse the tar impurities in the tank body 1 after the rotating opening and closing mechanism is opened. The extraction mechanism is located at the bottom of the rotating stirring mechanism and is used to open the rotating stirring mechanism using the extraction mechanism. The collection mechanism is located on the outer wall of the rotating stirring mechanism and is used to collect the tar impurities extracted by the extraction mechanism. Two symmetrical rinsing mechanisms are arranged on the outer wall of the tank body 1 and are used to rinse the inside of the tank body 1 and the stirring mechanism.

[0050] In this embodiment, the rotating opening and closing mechanism includes a rotating shaft 101, a rotating seat 102, and an opening and closing plate 103. The rotating shaft 101 is fixedly connected to the bottom of the fixed seat 2, the rotating seat 102 is rotatably connected to the outer wall of the rotating shaft 101, and the opening and closing plate 103 is fixedly connected to the outer wall of one end of the rotating seat 102.

[0051] In this embodiment, the rotating agitation mechanism includes a fixed frame 201, a motor 202, a rotating ring 203, and agitation rods 204. The fixed frame 201 is fixedly connected to the bottom of the opening and closing plate 103. The motor 202 is installed at the bottom of the fixed frame 201. The rotating ring 203 is fixedly connected to the output end of the motor 202. Multiple agitation rods 204 are fixedly connected to the outer wall of the rotating ring 203. The fixed frame 201 is set with an arc-shaped surface 4 near the extraction port 301. The arc-shaped surface 4 allows tar, solid particles, and impurities to slide outward on their own and not accumulate in the fixed frame 201.

[0052] In this embodiment, the extraction includes an extraction port 301, an extraction plate 302, and a fixing rod 303. The bottom of the fixing frame 201 is provided with an extraction port 301, the extraction plate 302 is detachably connected to the extraction port 301, and the bottom of the extraction plate 302 is fixedly connected with the fixing rod 303.

[0053] In this embodiment, the collection mechanism includes a fixing ring 401, support rods 402, and a collection tray 403. The fixing ring 401 is fixedly connected to the outer wall of the fixing frame 201 near the bottom. The bottom of the fixing ring 401 is rectangular and fixedly connected to four support rods 402. The collection tray 403 is fixedly connected between the four support rods 402. One end of the collection tray 403 is provided with an open area 3. Tar, solid particles, and impurities flowing into the collection tray 403 will flow out through the open area 3 and will not accumulate in the collection tray 403.

[0054] In this embodiment, the rinsing mechanism includes an inlet pipe 501 and a high-pressure nozzle 502. Two inlet pipes 501 are symmetrically connected to the outer wall of the tank body 1. The end of each inlet pipe 501 facing the inside of the tank body 1 is connected to a high-pressure nozzle 502. There is a gap between the high-pressure nozzle 502 and the stirring blade 603. The purpose is to prevent the high-pressure nozzle 502 from colliding with the tar during normal stirring. In addition, the present invention does not directly connect a cleaning liquid container or a water container. Since the tar storage tank is large, the cleaning liquid is generally connected from the outside. The cleaning liquid is first used to dissolve the tar inside the tank body 1, and then clean water is connected from the outside to rinse the inside of the tank body 1 to avoid the residue of cleaning liquid in the tank body 1, so as not to affect the purity of the next batch of tar.

[0055] In this embodiment, the stirring mechanism includes a second motor 601, a stirring rod 602, and stirring blades 603. The second motor 601 is installed on the top of the tank 1. The stirring rod 602 is fixedly connected to the output end of the second motor 601. Multiple stirring blades 603 are fixedly connected to the outer wall of the stirring rod 602.

[0056] Working Principle: When using a tar storage tank for anti-sedimentation stirring of tar, first start motor 2 (601). Motor 2 (601) drives stirring rod 602 and stirring blade 603 to stir. Since tar also contains solid particles and some impurities, after stirring, the solid particles and impurities, along with the tar, will accumulate at the bottom of tank 1, making them difficult to clean. At this time, motor 2 (601) needs to be turned off, and rotating seat 102 drives opening and closing plate 103 to form an open area at the bottom of tank 1. Then, motor 1 (202) is started. Motor 1 (202) drives rotating ring 203 and stirring rod 204 to stir and disperse the tar, solid particles, and impurities flowing out of tank 1, preventing them from solidifying in fixed frame 201. At this time, the worker can pull the fixing rod 303 at the bottom of fixed frame 201 to move it away. Pull out plate 302 to allow tar, solid particles, and impurities inside fixed frame 201 to flow into collection tray 403 through pullout port 301, and then out through discharge port in collection tray 403. After the tar, solid particles, and impurities accumulated inside tank 1 are discharged, cleaning fluid is first introduced from the outside and sprayed into tank 1 and stirring blade 603 under high pressure through high-pressure nozzle 502. Then, water is introduced from the outside and sprayed into tank 1 and stirring blade 603 under high pressure through high-pressure nozzle 502 to wash away the cleaning fluid inside. The washed-away residue and water will flow into collection tray 403 through fixed frame 201 and then out through discharge port in collection tray 403. Then, turn opening and closing plate 103 back to its original position, turn off motor 202, and reuse the equipment.

[0057] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A tar storage tank anti-settling stirring device comprising a tank body (1) and a stirring mechanism, the stirring mechanism is arranged at the top of the tank body (1), characterized in that, Also include: The fixed seat (2) is fixedly connected on the outer wall of the tank body (1) near the bottom; The rotating opening and closing mechanism is arranged at the bottom of the tank body (1), which is used for opening and closing the tank body (1); The rotating stirring mechanism is arranged at the bottom of the rotating opening and closing mechanism, which is used for stirring the tar impurities in the tank body (1) opened by the rotating opening and closing mechanism; The extraction mechanism is arranged at the bottom of the rotating stirring mechanism, which is used for opening the rotating stirring mechanism by the extraction mechanism; The collection mechanism is arranged on the outer wall of the rotating stirring mechanism, which is used for collecting the transaction impurities extracted by the extraction mechanism; The flushing mechanism is arranged on the outer wall of the tank body (1) in a symmetrical manner, which is used for flushing the inside of the tank body (1) and the stirring mechanism.

2. The anti-settling stirring device of a tar storage tank according to claim 1, characterized in that, The rotating opening and closing mechanism includes: The rotating shaft (101) is fixedly connected at the bottom of the fixed seat (2); The rotating seat (102) is rotatably connected on the outer wall of the rotating shaft (101); The opening and closing plate (103) is fixedly connected on the outer wall of one end of the rotating seat (102).

3. A tar storage tank anti-settling stirring device according to claim 2, characterized in that, The rotating stirring mechanism includes: The fixed frame (201) is fixedly connected at the bottom of the opening and closing plate (103); The motor one (202) is installed at the bottom of the fixed frame (201); The rotating ring (203) is fixedly connected on the output end of the motor one (202); The stirring rod (204) is fixedly connected on the outer wall of the rotating ring (203).

4. The anti-settling stirring device of a tar storage tank according to claim 3, characterized in that, The extraction mechanism includes: The extraction port (301) is arranged at the bottom of the fixed frame (201); The extraction plate (302) is detachably connected at the extraction port (301); The fixed rod (303) is fixedly connected at the bottom of the extraction plate (302).

5. A tar storage tank anti-settling stirring device according to claim 4, characterized in that, The collection mechanism includes: The fixed ring (401) is fixedly connected on the outer wall of the fixed frame (201) near the bottom; The support rod (402) is fixedly connected on the bottom of the fixed ring (401) in a rectangular shape; The collection disc (403) is fixedly connected between the four support rods (402).

6. A tar storage tank anti-settling stirring device according to claim 5, characterized in that, The flushing mechanism includes: The liquid inlet pipe (501) is symmetrically connected on the outer wall of the tank body (1); The high pressure nozzle (502) is connected on one end of the liquid inlet pipe (501) towards the inside of the tank body (1).

7. A tar storage tank anti-settling stirring device according to claim 6, characterized in that, The stirring mechanism includes: The motor two (601) is installed at the top of the tank body (1); A stirring rod (602) is fixedly connected to the output end of the motor two (601); A plurality of stirring blades (603) are fixedly connected to the outer wall of the stirring rod (602).

8. A tar storage tank anti-settling stirring device according to claim 7, characterized in that, One end of the collection disc (403) is provided with an open area (3).

9. A tar storage tank anti-settling stirring device according to claim 8, characterized in that, The fixed frame (201) is provided with an arc surface (4) near the suction port (301).

10. The anti-settling stirring device of a tar storage tank according to claim 9, wherein There is a gap between the high-pressure nozzle (502) and the stirring blade (603).

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