Corrosion-resistant and leakage-proof chemical raw material iron bucket

Abstract

The utility model discloses a corrosion-resistant and leakage-proof chemical raw material iron drum which comprises a base and a buffer mechanism. The buffering mechanism comprises sliding grooves, first shock absorbers, sliding blocks, supporting rods, supporting seats and second shock absorbers, the sliding grooves which are evenly distributed are formed in the upper end of the base, the sliding blocks are slidably connected into the sliding grooves, and the first shock absorbers are arranged between the inner walls of the sides, away from the center of the base, of the sliding blocks and the inner walls of the sides, away from the center of the base, of the sliding grooves; and the upper ends of the sliding blocks are rotationally connected with supporting rods, the upper ends of the supporting rods are rotationally connected to the outer surface of the supporting seat, and a mounting plate is arranged at the upper end of the supporting seat. The shaking force which is not completely absorbed can be further absorbed by the second shock absorber, balance of the storage barrels is kept as far as possible, and the situation that the storage barrels collide with one another in the shaking process, barrel bodies are damaged, anti-corrosion ceramic coatings fall off, and consequently chemical raw materials leak is avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of chemical raw material iron drums, specifically a corrosion-resistant and leak-proof chemical raw material iron drum. Background Technology

[0002] Corrosion-resistant and leak-proof chemical raw material drums are usually made of cold-rolled iron plate or stainless steel. These drums have good mechanical strength and corrosion resistance, which can meet the strict requirements of the chemical industry.

[0003] In the prior art, patent CN108238381A discloses a corrosion-resistant chemical raw material storage tank, including a base. Vertically arranged shock absorbers are bolted to the four corners of the base's top, and the tops of the four shock absorbers are bolted to the same support frame. A shell is bolted to the top of the support frame, and a tank body is welded inside the shell. The inner wall of the tank body is coated with ceramic paint. A liquid level sensor is bolted to one side of the inner wall of the tank body. A discharge pipe is welded to the bottom of the tank body, and the other end of the discharge pipe extends to the outside of the shell. A discharge solenoid valve is connected to the other end of the discharge pipe via a flange. A vent pipe is welded to the top of the tank body, and the top of the vent pipe extends to the top of the shell. A pressure relief solenoid valve is connected to the top of the vent pipe via a flange. A vacuum pump is bolted to one side of the shell, and an audible and visual alarm is bolted to the top of the vacuum pump. A battery is bolted to one side of the support frame.

[0004] These types of corrosion-resistant and leak-proof chemical raw material iron drums have the following disadvantages: While shock absorbers at the top four corners of the base absorb some of the shaking force during transport, reducing the risk of damage, the drums still sway slightly when subjected to bumps. This poses a risk of damage from collisions between drums. Therefore, we propose a new type of corrosion-resistant and leak-proof chemical raw material iron drum. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the existing defects and provide a corrosion-resistant and leak-proof iron drum for chemical raw materials. The shaking force of the storage drum is first dispersed to the surroundings and absorbed by shock absorber one. The shaking force that is not completely absorbed is further absorbed by shock absorber two, so as to maintain the balance of the storage drum as much as possible and prevent the storage drums from colliding with each other during shaking, which would cause damage to the drum body and lead to the peeling off of the anti-corrosion ceramic coating and thus the leakage of chemical raw materials. This can effectively solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a corrosion-resistant and leak-proof iron drum for chemical raw materials, comprising a base and a buffer mechanism;

[0007] The buffer mechanism includes a chute, shock absorber one, a slider, a support rod, a support base, and shock absorber two. The upper end of the base has evenly distributed chute patterns. Slider blocks are slidably connected inside each chute. Shock absorber one is installed between the side of the slider away from the center of the base and the inner wall of the chute away from the center of the base. Support rods are rotatably connected to the upper ends of the sliders. The upper ends of the support rods are rotatably connected to the outer surface of the support base. An mounting plate is installed at the upper end of the support base. Shock absorber two is evenly distributed between the lower end of the mounting plate and the upper end of the base. A protective barrel is installed at the upper end of the mounting plate. A storage barrel is installed inside the protective barrel. The inner wall of the storage barrel is coated with an anti-corrosion ceramic coating. The swaying force received by the storage barrel is first dispersed to the surrounding area and absorbed by shock absorber one. Any unabsorbed swaying force is further absorbed by shock absorber two, maintaining the balance of the storage barrel as much as possible and preventing collisions between the storage barrels during swaying, which could damage the barrel body, cause the anti-corrosion ceramic coating to peel off, and lead to leakage of chemical raw materials.

[0008] Furthermore, a microcontroller is installed on the left side of the base, and the input terminal of the microcontroller is electrically connected to an external power source to control electrical appliances.

[0009] Furthermore, the buffer mechanism also includes springs, all of which are disposed between the lower end of the mounting plate and the upper end of the base, and are sleeved on the outer surface of the shock absorber II to assist the mounting plate in buffering.

[0010] Furthermore, a second liquid level sensor is provided on the upper left side of the storage tank. The detection end of the second liquid level sensor extends to the bottom of the storage tank, and the input end of the second liquid level sensor is electrically connected to an external power source to monitor the raw material capacity inside the storage tank.

[0011] Furthermore, a pressure relief valve is provided on the upper front side of the storage tank to prevent excessive pressure inside the storage tank.

[0012] Furthermore, an alarm light is installed on the upper right side of the storage hopper. The input terminal of the alarm light is electrically connected to the output terminal of the microcontroller to issue an alarm.

[0013] Furthermore, a sealing plug is threaded into the feed inlet at the upper end of the storage hopper to seal the storage hopper.

[0014] Furthermore, a liquid level sensor is installed in the middle of the bottom wall of the protective barrel. The output of the liquid level sensor is electrically connected to the input of the microcontroller to detect whether the chemical raw materials are leaking.

[0015] Furthermore, a discharge pipe is provided on the left side of the outer surface of the protective barrel, and a butterfly valve is connected in series in the middle of the discharge pipe. A discharge pipe is provided on the front side of the outer surface of the storage barrel, and the discharge pipe extends through the round hole on the front side of the outer surface of the protective barrel to the outside of the protective barrel. A butterfly valve is connected in series in the middle of the discharge pipe to discharge chemical raw materials.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: This corrosion-resistant and leak-proof iron drum for chemical raw materials has the following advantages:

[0017] The support base pushes the slider to slide along the groove and squeeze the first shock absorber to absorb part of the shaking force. The second shock absorber absorbs the remaining shaking force, ensuring the stability of the storage tank to the greatest extent. The shaking force on the storage tank is first dispersed to the surroundings and absorbed by the first shock absorber. The shaking force that is not completely absorbed is further absorbed by the second shock absorber, maintaining the balance of the storage tank as much as possible and preventing the storage tanks from colliding with each other during shaking, which could cause damage to the tank body, peel off the anti-corrosion ceramic coating, and lead to leakage of chemical raw materials. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0020] Figure 3 This is a schematic diagram of the buffer mechanism of this utility model.

[0021] In the diagram: 1. Base, 2. Mounting plate, 3. Protective barrel, 4. Storage barrel, 5. Discharge pipe, 6. Buffer mechanism, 61. Slide, 62. Shock absorber I, 63. Sliding block, 64. Support rod, 65. Support seat, 66. Shock absorber II, 67. Spring, 7. Discharge pipe, 8. Liquid level sensor I, 9. Alarm light, 10. Sealing plug, 11. Liquid level sensor II, 12. Pressure relief valve, 13. Microcontroller, 14. Anti-corrosion ceramic coating. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-3This embodiment provides a technical solution: a corrosion-resistant and leak-proof iron drum for chemical raw materials, including a base 1 and a buffer mechanism 6. A microcontroller 13 is arranged on the left side of the base 1, and the input terminal of the microcontroller 13 is electrically connected to an external power supply. A liquid level sensor 2 11 is arranged on the upper left side of the storage drum 4, and the detection end of the liquid level sensor 2 11 extends to the bottom of the storage drum 4. The input terminal of the liquid level sensor 2 11 is electrically connected to an external power supply. A liquid level sensor 1 8 is arranged in the middle of the bottom wall of the protective drum 3, and the output terminal of the liquid level sensor 1 8 is electrically connected to the input terminal of the microcontroller 13. A discharge pipe 5 is arranged on the left side of the outer surface of the protective drum 3. A butterfly valve is connected in series in the middle of the storage tank 4. A discharge pipe 7 is provided on the front side of the outer surface of the storage tank 4. The discharge pipe 7 extends through the round hole on the front side of the outer surface of the protective tank 3 to the outside of the protective tank 3. A butterfly valve is connected in series in the middle of the discharge pipe 7. After transportation is completed, the butterfly valve can be opened to take out the chemical raw materials through the discharge pipe 7. If the storage tank 4 leaks, the chemical raw materials will be temporarily leaked into the inside of the protective tank 3. This will be detected by the liquid level sensor 8 and the information will be transmitted to the microcontroller 13. The microcontroller 13 will control the alarm light 9 to issue an alarm to remind the staff to handle the situation. After handling, the butterfly valve can be opened to discharge the leaked chemical raw materials through the discharge pipe 5.

[0024] Buffer mechanism 6: It includes a slide 61, a shock absorber 62, a slider 63, a support rod 64, a support base 65, and a second shock absorber 66. The upper end of the base 1 has evenly distributed slides 61. Slider 63 is slidably connected inside each slide 61. A shock absorber 62 is installed between the side of the slider 63 away from the center of the base 1 and the inner wall of the slide 61 away from the center of the base 1. A support rod 64 is rotatably connected to the upper end of each slider 63. The upper end of each support rod 64 is rotatably connected to the outer surface of the support base 65. A mounting plate 2 is provided at the upper end of the support base 65. The lower end of the mounting plate 2 is connected to... Evenly distributed shock absorbers 66 are installed at the upper end of the base 1. A protective barrel 3 is installed at the upper end of the mounting plate 2. A storage barrel 4 is installed inside the protective barrel 3. The inner wall of the storage barrel 4 is coated with an anti-corrosion ceramic coating 14. A pressure relief valve 12 is installed on the upper front side of the storage barrel 4. An alarm light 9 is installed on the upper right side of the storage barrel 4. The input terminal of the alarm light 9 is electrically connected to the output terminal of the microcontroller 13. A sealing plug 10 is threaded into the feed inlet at the upper end of the storage barrel 4. The buffer mechanism 6 also includes springs 67, which are all located between the lower end of the mounting plate 2 and the upper end of the base 1. 67 is fitted onto the outer surface of the shock absorber 66. The sealing plug 10 needs to be unscrewed to fill the corrosion-resistant, leak-proof chemical raw material drum. The filling capacity is then determined based on the data detected by the liquid level sensor 11. After filling, the sealing plug 10 is screwed back on. If the chemical raw material needs to be transported, the chemical raw material drum containing the raw material needs to be loaded onto a transport vehicle. During transportation, if the chemical raw material drum is subjected to bumps and shakes, the support seat 65 will push the support rod 64 to push the slider 63 to slide along the slide groove 61. As the slider 63 slides along the slide groove 61... During the process, the shock absorber 62 is squeezed to absorb the shaking force. During this process, the shock absorber 66 further absorbs the shaking force generated by the bumps to stabilize the chemical raw material iron drum to the greatest extent and prevent the chemical raw material iron drum from colliding with each other during the shaking process and thus being damaged. The shaking force received by the storage drum 4 is first dispersed to the surroundings and absorbed by the shock absorber 62. The shaking force that is not completely absorbed will be further absorbed by the shock absorber 66 to maintain the balance of the storage drum 4 as much as possible and prevent the storage drum 4 from colliding with each other during the shaking process, causing damage to the drum body and causing the anti-corrosion ceramic coating 14 to fall off, thus leading to the leakage of chemical raw materials.

[0025] The working principle of the corrosion-resistant and leak-proof chemical raw material iron drum provided by this utility model is as follows: When using the corrosion-resistant and leak-proof chemical raw material iron drum, the sealing plug 10 needs to be unscrewed and the chemical raw material poured into the inside of the corrosion-resistant and leak-proof chemical raw material iron drum. Then, the filling capacity is determined according to the data detected by the liquid level sensor 11. After filling, the sealing plug 10 is screwed back on. If it is necessary to transport the chemical raw material, the chemical raw material iron drum containing the chemical raw material needs to be loaded onto the transport vehicle. During the transportation process, if the chemical raw material iron drum is subjected to bumps and shakes, the support seat 65 will push the support rod 64 to push the slider 63 to slide along the slide groove 61. During the sliding process, the shock absorber 62 will be squeezed to absorb the shaking force. During this process, the shock absorber 66 will further absorb the shaking force generated by the bumps to stabilize the chemical raw material iron drum to the greatest extent and prevent the chemical raw material iron drum from colliding with each other and being damaged during the shaking. After the transportation is completed, the butterfly valve 2 can be opened to take out the chemical raw material through the discharge pipe 7. If the storage tank 4 leaks, the chemical raw material will be temporarily leaked into the protective tank 3. It will be detected by the liquid level sensor 8 and the information will be transmitted to the microcontroller 13. The microcontroller 13 will control the alarm light 9 to sound an alarm to remind the staff to deal with it. After the problem is dealt with, the butterfly valve 1 can be opened to discharge the leaked chemical raw material through the discharge pipe 5.

[0026] It is worth noting that the microcontroller 13 disclosed in the above embodiments can be an STC series microcontroller, the liquid level sensor 2 11 can be an MD-S401, the liquid level sensor 1 8 can be a BCSD50OO02-YPC25C-EV02, and the alarm light 9 can be freely configured according to the actual application scenario. The microcontroller 13 controls the operation of the liquid level sensor 2 11, the alarm light 9 and the liquid level sensor 1 8 using methods commonly used in the prior art.

[0027] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A corrosion resistant leak proof chemical raw material iron drum characterized in that: It comprises a base (1) and a buffering mechanism (6); The buffering mechanism (6) comprises a sliding groove (61), a shock absorber I (62), a sliding block (63), a support rod (64), a support seat (65) and a shock absorber II (66), the upper end of the base (1) is provided with uniformly distributed sliding grooves (61), the inner part of the sliding groove (61) is slidably connected with the sliding block (63), the side of the sliding block (63) away from the center of the base (1) is provided with the shock absorber I (62) between the inner wall of the side of the sliding groove (61) away from the center of the base (1), the upper end of the sliding block (63) is rotatably connected with the support rod (64), the upper end of the support rod (64) is rotatably connected to the outer surface of the support seat (65), the upper end of the support seat (65) is provided with the mounting plate (2), the lower end of the mounting plate (2) and the upper end of the base (1) are provided with uniformly distributed shock absorbers II (66), the upper end of the mounting plate (2) is provided with the protective barrel (3), the inner part of the protective barrel (3) is provided with the storage barrel (4), the inner wall of the storage barrel (4) is coated with the anti-corrosion ceramic coating (14).

2. The corrosion resistant leak proof iron drum for chemical industry materials as claimed in claim 1 wherein: The left side of the base (1) is provided with a single-chip microcomputer (13), and the input end of the single-chip microcomputer (13) is electrically connected with an external power supply.

3. The corrosion resistant leak proof iron drum for chemical industry materials as claimed in claim 1 wherein: The buffering mechanism (6) further comprises springs (67), and the springs (67) are all arranged between the lower end of the mounting plate (2) and the upper end of the base (1) and are all sleeved with the outer surfaces of the shock absorbers II (66).

4. The corrosion resistant leak proof chemical raw material iron drum as claimed in claim 2 wherein: The left side of the upper end of the storage barrel (4) is provided with a liquid level sensor II (11), the detection end of the liquid level sensor II (11) extends to the bottom of the storage barrel (4), and the input end of the liquid level sensor II (11) is electrically connected with an external power supply.

5. The corrosion resistant leak proof iron drum for chemical industry materials as claimed in claim 1 wherein: The front side of the upper end of the storage barrel (4) is provided with a pressure relief valve (12).

6. The corrosion resistant leak proof iron drum for chemical industry materials as claimed in claim 2 wherein: The right side of the upper end of the storage barrel (4) is provided with an alarm lamp (9), and the input end of the alarm lamp (9) is electrically connected with the output end of the single-chip microcomputer (13).

7. The corrosion resistant leak proof chemical raw material iron drum as claimed in claim 1 wherein: The feeding port of the upper end of the storage barrel (4) is threadedly connected with a sealing plug (10).

8. The corrosion resistant leak proof chemical raw material iron drum as claimed in claim 2 wherein: The bottom wall of the protective barrel (3) is provided with a liquid level sensor I (8), and the output end of the liquid level sensor I (8) is electrically connected with the input end of the single-chip microcomputer (13).

9. The corrosion resistant leak proof chemical raw material iron drum as claimed in claim 1 wherein: The left side of the outer surface of the protective barrel (3) is provided with a discharge pipe (5), the middle part of the discharge pipe (5) is connected with a butterfly valve I in series, the front side of the outer surface of the storage barrel (4) is provided with a discharge pipe (7), the discharge pipe (7) extends to the outside of the protective barrel (3) through the circular hole in the front side of the outer surface of the protective barrel (3), and the middle part of the discharge pipe (7) is connected with a butterfly valve II in series.

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