CN219313351U - Chemical solvent storage barrel - Google Patents

Abstract

The utility model provides a chemical solvent storage barrel which can realize safer and more convenient split charging of smaller amount of solvents. Wherein the storage area and the sub-packaging area are separated by a separation plate arranged in the barrel, and a valve connected with the sub-packaging area is arranged at the bottom of the barrel; the storage area is used for storing the solvent for a long time normally, and when the solvent needs to be packaged, the solvent in the storage area is poured into the packaging area by pouring the storage barrel, and then the solvent is packaged outwards through the valve of the packaging area. Above-mentioned partial shipment operation is whole need not extra equipment, and is difficult to the excessive risk of solvent in partial shipment in-process, utilizes the division board separation simultaneously when long-term storage, prevents that the valve from leaking the problem because of the solvent that factor damages such as long-term erosion lead to.

Description

Chemical solvent storage barrel

Technical Field

The utility model belongs to the technical field of chemical solvent storage appliances, and particularly relates to a chemical solvent storage barrel.

Background

In the fine chemical industry, barrels having a volume of 25 to 30L are commonly used to store various required solvents. However, due to the toxic and harmful characteristics of chemical solvents, the common barrels generally have a great potential safety hazard when small-volume sub-packaging and taking are performed. Currently, it is relatively common the split charging method comprises the following steps: the ear-sucking ball is adopted and matched with the plastic hose to suck the solvent in the barrel, so that the solvent sprinkling condition is unavoidable; or the barrel is lifted and split charging is carried out in a manner of pouring into the small tank container by matching with the funnel, and the method is easy to cause material sprinkling and is more laborious.

In order to achieve safer dispensing, some related special dispensing devices have been developed. For example, 202221354485.0 discloses a safe barreled container loading device, but such special loading equipment needs to be additionally arranged when in use and needs to be removed in time after the use, so that the device is only suitable for long-term and large-scale high-frequency loading operation. And for example, the liquid storage plastic bucket disclosed in the patent with the patent number of 201620223112.8 and convenient to split charging only can obliquely arrange the bucket, so that liquid can be conveniently extracted from the bucket mouth, and the bucket still has the potential safety hazard of sprinkling when being used for split charging of chemical solvents.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model provides a chemical solvent storage barrel which is used for solving the problems of chemical solvent storage and split charging with the capacity of about 30L.

The present utility model achieves the above technical object by the following technical means.

Chemical solvent storage barrel: the barrel is divided into a storage area and a split charging area by a partition plate, and the volume of the split charging area is smaller than that of the storage area; the separation plate is vertically arranged, a gap is reserved between the separation plate and the top of the barrel, and the storage area is communicated with the split charging area through the gap; the barrel bottom is provided with a split charging valve which is connected with the split charging area.

Further, the storage barrel is a square barrel, the barrel top is provided with a barrel opening, the barrel opening is opposite to the storage area, one end of the barrel bottom is provided with a recess, the split charging valve is arranged in the recess, and the barrel opening and the split charging valve are respectively located at two ends of the barrel in the length direction.

Further, the top of the barrel is also provided with a handle which is of an arc-shaped structure.

Further, the partition plate is reinforced with the opposite tub walls by connecting posts.

Further, the barrel length is 400mm, the barrel width is 150mm, and the barrel height is 500mm.

Further, the bung hole is connected with the sealing cover through threads.

The beneficial effects of the utility model are as follows:

(1) The utility model provides a chemical solvent storage barrel which can realize safer and more convenient split charging of smaller amount of solvents. Wherein the storage area and the sub-packaging area are separated by a separation plate arranged in the barrel, and a valve connected with the sub-packaging area is arranged at the bottom of the barrel; the storage area is used for storing the solvent for a long time normally, and when the solvent needs to be packaged, the solvent in the storage area is poured into the packaging area by pouring the storage barrel, and then the solvent is packaged outwards through the valve of the packaging area. Above-mentioned partial shipment operation is whole need not extra equipment, and is difficult to the excessive risk of solvent in partial shipment in-process, utilizes the division board separation simultaneously when long-term storage, prevents that the valve from leaking the problem because of the solvent that factor damages such as long-term erosion lead to.

(2) The chemical solvent storage barrel integrally adopts a flat square barrel structure, and an arc-shaped handle is arranged on the top of the barrel, so that the chemical solvent storage barrel is more beneficial to pouring and the flow of solvents between two areas in the barrel in a pouring state. The barrel opening and the split charging valve are respectively arranged at two ends of the barrel in the length direction, so that mutual interference can be avoided to the greatest extent. By providing the dispensing valve in the form of a recess at the bottom of the tub, the dispensing valve can be protected from the risk of damage by external impact.

Drawings

FIG. 1 is an external view of a chemical solvent storage tub according to the present utility model;

fig. 2 is an internal structural view of the chemical solvent storage tub of the present utility model.

Reference numerals:

1-a bung hole; 2-a handle; 3-split charging valve; 4-dividing plates;

41-connecting columns; 5-a storage area; 6, sub-packaging area.

Detailed Description

Embodiments of the present utility model will be described in detail below, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

The chemical solvent storage barrel shown in fig. 1 is of a relatively flat square barrel-shaped structure, and has a length of 400mm, a width of 150mm and a height of 500mm. The top of the storage barrel is provided with a barrel opening 1 and a handle 2, wherein the barrel opening 1 is connected with a sealing cover through threads. The handle 2 is arc structure, is convenient for empty the bucket. One end of the bottom of the storage barrel is provided with a dent, and a split charging valve 3 is arranged in the dent. The barrel opening 1 and the split charging valve 3 are respectively positioned at two ends of a barrel diagonal line.

As shown in fig. 2, a partition plate 4 is provided in the storage tub. The partition plate 4 is perpendicular to the long side of the barrel and is vertically upwards arranged from the barrel bottom, so that the barrel is roughly divided into two areas of a storage area 5 and a split charging area 6. A gap is reserved between the top end of the partition plate 4 and the top of the barrel, and the storage area 5 is communicated with the sub-packaging area 6 through the gap. The barrel opening 1 is opposite to the storage area 5, and the split charging valve 3 is connected with the split charging area 6. The partition plate 4 is relatively close to one side of the dispensing valve 3, i.e. the dispensing area 6 has a smaller volume than the storage area 5. To ensure the stability of the partition plate 4, several connecting posts 41 are provided between the partition plate 4 and the opposite tub wall.

When the storage barrel is used, chemical solvent is filled into the barrel through the barrel opening 1, and the chemical solvent is stored in the storage area 5 in the barrel for a long time. When a small amount of split charging and taking are needed, the barrel is poured firstly, so that the solvent in the storage area 5 flows into the split charging area 6 from the top notch; then, the storage barrel is straightened, the split charging valve 3 is opened, and the solvent in the split charging area 6 is input into other vessels through the split charging valve 3; the solvent in the sub-packaging area 6 is emptied once during each sub-packaging.

When the storage barrel is manufactured, the volume of the split charging area 6 is reasonably set, so that accurate quantitative split charging can be realized each time. For example, the volume of the dispensing area 6 is set to 500mL, and thus 500mL of solvent can be dispensed quantitatively each time. Meanwhile, due to the blocking of the partition plate 5, chemical solvents cannot flow to the split charging valve 3 during normal storage, and the problem of outward leakage of solvents in the barrel due to the sealing problem of the split charging valve 3 is avoided.

The barrel body, the barrel opening 1, the sealing cover, the handle 2, the split charging valve 3, the partition plate 4 and other parts of the storage barrel can be made of different materials to deal with different solvents. For example, stainless steel materials may be used for neutral and alkaline solvents; in the case of acid solvents, acid-resistant and corrosion-resistant materials such as polytetrafluoroethylene, PP, PPR and the like can be adopted.

In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The present utility model is not limited to the above-described embodiments, and any obvious modifications, substitutions or variations which can be made by one skilled in the art without departing from the spirit of the utility model fall within the scope of the utility model.

Claims (6)

1. A chemical industry solvent storage bucket, its characterized in that: the barrel is divided into a storage area (5) and a split charging area (6) by a partition plate (4), and the volume of the split charging area (6) is smaller than that of the storage area (5); the separation plate (4) is vertically arranged, a gap is reserved between the separation plate and the top of the barrel, and the storage area (5) is communicated with the sub-packaging area (6) through the gap; the barrel bottom is provided with a split charging valve (3), and the split charging valve (3) is connected with the split charging area (6).

2. The storage tub as claimed in claim 1, wherein: for square barrel, the barrel head is equipped with bung hole (1), and bung hole (1) with storage district (5) are relative, and barrel bottom one end is equipped with sunken, is equipped with in the sunken partial shipment valve (3), bung hole (1) with partial shipment valve (3) are located barrel length direction's both ends respectively.

3. The storage tub as claimed in claim 2, wherein: the top of the barrel is also provided with a handle (2), and the handle (2) is of an arc-shaped structure.

4. The storage tub as claimed in claim 2, wherein: the partition plate (4) and the opposite barrel wall are reinforced by connecting columns (41).

5. The storage tub as claimed in claim 2, wherein: the barrel length is 400mm, the barrel width is 150mm, and the barrel height is 500mm.

6. The storage tub as claimed in claim 2, wherein: the barrel opening (1) is connected with a sealing cover through threads.

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