Anti-static ton barrel
By applying antistatic agents to key parts of the ton barrels and installing grounding wire sets, the problem of electrostatic accumulation and discharge of chemical supplies in the ton barrels is solved, significantly reducing the risk of explosion.
Patent Information
- Application Number
- CN202323623794.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-28
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2033-12-28
AI Technical Summary
The existing ton of barrels are at risk of explosion when placing chemical supplies, mainly due to the accumulation of static electricity and discharge of chemical supplies.
An anti-static ton barrel was designed, and anti-static agent was applied to metal pallets, metal frames, inner shells, barrel covers, discharge valves, cover plates, etc., and a grounding wire group was installed in the barrel covers and discharge valves. , ensure that the charge inside the ton barrel can be turned on to the ground.
Through the use of antistatic agents and the installation of grounding wire groups, the occurrence of static accumulation and discharge phenomena is significantly reduced, and the risk of chemicals explosion in ton barrels is reduced.
Smart Images
Figure CN222475100U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of ton barrels and relates to an anti-static ton barrel. Background Art
[0002] Ton barrel is a kind of bulk container widely used in industries such as chemical, medicine, food, coating, grease, etc. It is an essential tool for modern storage and transportation of liquid products. Ton barrel includes a metal frame with an inner container inside.
[0003] When existing ton barrels are used to hold chemicals, there is a risk of explosion due to the certain dangers of the chemicals. Summary of the invention
[0004] The purpose of the utility model is to provide an anti-static ton barrel which can solve the above-mentioned problems.
[0005] According to the technical solution provided by the utility model: an anti-static ton barrel includes a metal tray, a metal frame and an inner liner are installed on the metal tray, and the inner liner is located inside the metal frame; a barrel cover is provided on the top of the inner liner, a cover plate is provided at the bottom, a discharge valve is installed on the cover plate, a first grounding wire group is installed in the barrel cover, and a second grounding wire group is installed in the discharge valve; an antistatic agent is coated on the barrel cover, the inner liner, the discharge valve, the cover plate, the metal chassis, and the metal frame.
[0006] As a further improvement of the utility model, the inner liner is a rectangular parallelepiped structure, the four corners of the inner liner are transitioned by arcs, corner guards are installed on the outer sides of the four corners of the inner liner, and antistatic agent is coated on the corner guards.
[0007] As a further improvement of the utility model, the first grounding wire group includes a first wire, a first wire post, and a stainless steel wire. The first wire post is installed on the top of the large cover, the first wire is located outside the inner shell and connected to the outer end of the first wire post, and the stainless steel wire is located in the inner shell and connected to the inner end of the first wire post.
[0008] As a further improvement of the utility model, the second grounding wire group includes a second wire and a second wire column. The second wire connects the discharge valve and the second wire column. The second wire column is installed on the metal chassis and is conductive with the metal frame and the ground.
[0009] As a further improvement of the utility model, the barrel cover includes a large cover, the lower part of the large cover is threadedly connected to the inner barrel mouth, the upper part of the large cover is threadedly connected to the small cover, the lower part of the small cover passes through the small cover air hole, a waterproof and breathable membrane is provided above the small cover air hole, a sub-membrane protective cover is provided below the small cover air hole, and the upper end of the small cover is clamped with a waterproof cover.
[0010] As a further improvement of the utility model, a barrel cover sealing ring is provided between the large cover and the inner barrel opening.
[0011] As a further improvement of the utility model, a small cover sealing ring is provided between the large cover and the small cover.
[0012] The positive effects of this application are:
[0013] 1. The utility model ton barrel with attached picture antistatic agent can reduce static electricity accumulation.
[0014] 2. A conductor is installed in the ton barrel of the utility model to lead the electric charge in the ton barrel to the bottom surface. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a front view of the utility model.
[0016] Figure 2 It is a side view of the utility model.
[0017] Figure 3 It is a top view of the utility model.
[0018] Figure 4 It is a cross-sectional view of the cover plate of the utility model.
[0019] Figure 1-Figure 4 The invention comprises a large cover 1, an inner tank 2, a discharge valve 3, a first grounding wire group 4, a cover plate 5, a corner guard, a metal chassis 7, a metal frame 8 and the like. DETAILED DESCRIPTION
[0020] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0021] In order to enable those skilled in the art to better understand the solution of the utility model, 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 of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.
[0022] It should be noted that the terms "first", "second", etc. in the specification and claims of the utility model and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so as to describe the embodiments of the utility model described herein. In addition, similar terms such as "including" and "having" mean that in addition to those contents already listed in "including" and "having", other contents that have not been listed can also be "included" and "having"; for example, a process, method, system, product or device that can include a series of steps or units is not necessarily limited to those steps or units that have been clearly listed, but can include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.
[0023] Due to the angle of the drawing, some components may not be drawn, but their positions and connection relationships can be partially understood based on the text expression.
[0024] like Figure 1-Figure 3 As shown, the utility model is an anti-static ton barrel, comprising a metal tray 6, a metal frame 8 and an inner liner 2 are installed on the metal tray 6, and the inner liner 2 is located inside the metal frame 8. A barrel cover is provided on the top of the inner liner 2, a cover plate 5 is provided at the bottom, a discharge valve 3 is installed on the cover plate 5, a first grounding wire group 4 is installed in the barrel cover, and a second grounding wire group is installed in the discharge valve 3. The barrel cover, the inner liner 2, the discharge valve 3, the cover plate 5, the metal chassis 7, and the metal frame 8 are coated with an antistatic agent.
[0025] The inner liner 2 is a rectangular parallelepiped structure, the four corners of the inner liner 2 are arc-shaped transitions, corner guards are installed outside the four corners of the inner liner 2, and antistatic agent is coated on the corner guards.
[0026] The metal chassis 7 and the metal frame 8 are made of steel frame pipes through bending and welding processes. A discharge port is provided at the lower part of the metal frame 8 for accommodating the discharge valve 3.
[0027] like Figure 4 As shown, the barrel cover includes a large cover 2-1, the lower part of the large cover 2-1 is threadedly connected to the barrel mouth of the inner liner 2, the upper part of the large cover 2-1 is threadedly connected to the small cover 2-4, the lower part of the small cover 2-4 passes through the small cover air hole 2-41, a waterproof breathable membrane 2-8 is provided above the small cover air hole 2-41, a protective cover 2-10 under the membrane is provided below the small cover air hole 2-41, and the upper end of the small cover 2-4 is clamped with a waterproof cover 2-6. A barrel cover sealing ring 2-3 is provided between the large cover 2-1 and the barrel mouth of the inner liner 2, and a small cover sealing ring 2-5 is provided between the large cover 2-1 and the small cover 2-4 to seal the gap.
[0028] The water vapor in the liner 2 passes through the protective cover 2-10 under the membrane and the air vent 2-41 of the small cover. After the liquid and gas are separated by the waterproof breathable membrane 2-8, the gas leaves the barrel body from the gap between the small cover 2-4 and the waterproof cover 2-6.
[0029] The first grounding wire group 4 includes a first wire 4-1, a first wire post 4-2, and a stainless steel wire 4-3. The first wire post 4-2 is installed on the top of the large cover 2-1. The first wire 4-1 is located outside the inner tank 2 and connected to the outer end of the first wire post 4-2. The stainless steel wire 4-3 is located in the inner tank 2 and connected to the inner end of the first wire post 4-2.
[0030] The second grounding wire group includes a second wire and a second wire post. The second wire connects the discharge valve 3 and the second wire post. The second wire post is installed on the metal chassis 7 and is conductive with the metal frame 8 and the ground to reduce the on-resistance and avoid discharge caused by static electricity concentration.
[0031] It is understood that the above embodiments are merely exemplary embodiments used to illustrate the principles of the present invention, but the present invention is not limited thereto. For those skilled in the art, various modifications and improvements can be made without departing from the spirit and essence of the present invention, and these modifications and improvements are also considered to be within the scope of protection of the present invention.
Claims
1. An anti-static ton barrel, comprising a metal tray (6), a metal frame (8) and an inner liner (2) mounted on the metal tray (6), the inner liner (2) being located inside the metal frame (8); a barrel cover is provided on the top of the inner liner (2), a cover plate (5) is provided on the bottom, a discharge valve (3) is mounted on the cover plate (5), and the characteristics are as follows: A first grounding wire group (4) is installed in the barrel cover, a second grounding wire group is installed in the discharge valve (3), and an antistatic agent is coated on the barrel cover, the inner tank (2), the discharge valve (3), the cover plate (5), the metal chassis (7), and the metal frame (8).
2. The anti-static ton barrel according to claim 1, characterized in that: The inner liner (2) is a rectangular parallelepiped structure, the four corners of the inner liner (2) are arc-shaped, corner guards are installed outside the four corners of the inner liner (2), and antistatic agent is coated on the corner guards.
3. The anti-static ton barrel according to claim 1, characterized in that: The first grounding wire group (4) comprises a first wire (4-1), a first wire post (4-2), and a stainless steel wire (4-3); the first wire post (4-2) is mounted on the top of the large cover (2-1); the first wire (4-1) is located outside the inner container (2) and connected to the outer end of the first wire post (4-2); and the stainless steel wire (4-3) is located in the inner container (2) and connected to the inner end of the first wire post (4-2).
4. The anti-static ton barrel according to claim 1, characterized in that: The second grounding wire group comprises a second wire and a second wire post. The second wire connects the discharge valve (3) and the second wire post. The second wire post is mounted on the metal chassis (7) and is electrically connected to the metal frame (8) and the ground.
5. The anti-static ton barrel according to claim 1, characterized in that: The barrel cover comprises a large cover (2-1), the lower part of the large cover (2-1) is threadedly connected to the barrel mouth of the inner liner (2), the upper part of the large cover (2-1) is threadedly connected to the small cover (2-4), the lower part of the small cover (2-4) passes through the small cover air hole (2-41), a waterproof and breathable membrane (2-8) is provided above the small cover air hole (2-41), a lower membrane protective cover (2-10) is provided below the small cover air hole (2-41), and the upper end of the small cover (2-4) is clamped with the waterproof cover (2-6).
6. The anti-static ton barrel according to claim 5, characterized in that: A barrel cover sealing ring (2-3) is provided between the large cover (2-1) and the barrel opening of the inner liner (2).
7. The anti-static ton barrel according to claim 5, characterized in that: A small cover sealing ring (2-5) is provided between the large cover (2-1) and the small cover (2-4).