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Chemical packaging barrel

A packaging barrel and chemical technology, applied in the field of chemical packaging containers, can solve the problems of staff injury, easy deformation, easy deterioration, etc., and achieve the effects of avoiding volatilization or leakage, maintaining pressure balance, and protecting product quality

Inactive Publication Date: 2012-08-22
NANJING CHANGJIANG PAINT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, liquid chemical products are mainly contained in general large-opening plastic barrels. This kind of plastic barrels is prone to frequent contact with air when pouring or pouring, so it is easy to deteriorate. Some chemical products have a pungent smell and are easy to volatilize. Cause pollution and adverse effects, and also cause great harm to the staff themselves
In addition, the pressure-bearing capacity of plastic barrels is relatively weak, and it is prone to deformation, aging or damage after long-term use

Method used

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Examples

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Effect test

Embodiment 1

[0013] see figure 1 , the chemical packaging barrel of this embodiment mainly comprises a barrel body 1 made of stainless steel, a barrel lid 2 positioned above the barrel body 1, and a recessed platform 5 and a grip portion 6 arranged above the barrel body 1 on both sides of the barrel lid 2. The lid 2 is formed with a first joint 3 for the liquid to enter the barrel body 1, and a second joint 4 arranged on the lid 2 for connecting the intake pipe or the exhaust pipe, and for closing the first joint 3 respectively and the sealing caps 7 and 8 of the second joint 4, the volume of the packaging bucket is 4L.

Embodiment 2

[0015] see figure 1 , the chemical packaging barrel of this embodiment mainly comprises a barrel body 1 made of stainless steel, a barrel lid 2 positioned above the barrel body 1, and a recessed platform 5 and a grip portion 6 arranged above the barrel body 1 on both sides of the barrel lid 2. The lid 2 is formed with a first joint 3 for the liquid to enter the barrel body 1, and a second joint 4 arranged on the lid 2 for connecting the intake pipe or the exhaust pipe, and for closing the first joint 3 respectively and the sealing caps 7 and 8 of the second joint 4, the volume of the packaging bucket is 9L.

Embodiment 3

[0017] see figure 1 , the chemical packaging barrel of this embodiment mainly comprises a barrel body 1 made of stainless steel, a barrel lid 2 positioned above the barrel body 1, and a recessed platform 5 and a grip portion 6 arranged above the barrel body 1 on both sides of the barrel lid 2. The lid 2 is formed with a first joint 3 for the liquid to enter the barrel body 1, and a second joint 4 arranged on the lid 2 for connecting the intake pipe or the exhaust pipe, and for closing the first joint 3 respectively and the sealing caps 7 and 8 of the second joint 4, the volume of the packaging bucket is 7L.

[0018] When using the packaging barrel of this embodiment to fill liquid products, it is only necessary to directly connect the feed pipe to the first joint 3, and connect the exhaust pipe to the second joint 4. Generally, the air is exhausted while feeding, which can maintain the pressure balance inside the barrel and discharge The air pipe can be connected to the exhau...

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PUM

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Abstract

The invention discloses a chemical packaging barrel, which comprises a barrel body, a barrel cover, a concave platform and a gripping portion. The barrel body is provided with a holding space, the barrel cover is positioned on the upper side of the barrel body, and the concave platform and the gripping portion are arranged on two sides of the barrel cover and positioned on the upper side of the barrel body. The chemical packaging barrel is characterized in that a first connector, a second connector and sealing covers are formed on the barrel cover, liquid enters the barrel body via the first connector, the second connector used for being connected with a gas inlet tube or an exhaust tube is disposed on the barrel cover, and the sealing covers are respectively used for sealing the first connector and the second connector. The chemical packaging barrel is applicable to packaging any liquefied chemical products, and is fine in sealing performance, free of leakage and simple in operation.

Description

technical field [0001] The invention relates to a chemical packaging container, in particular to a hand-held packaging bucket for various liquid products. Background technique [0002] At present, liquid chemical products are mainly contained in general large-opening plastic barrels. This kind of plastic barrels is prone to frequent contact with air when pouring or pouring, so it is easy to deteriorate. Some chemical products have a pungent smell and are easy to volatilize. Pollution and adverse effects are caused, and there is also great harm to the staff themselves. In addition, the pressure-bearing capacity of plastic barrels is relatively weak, and they are prone to deformation, aging or damage after long-term use. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art and provide an improved portable chemical packaging barrel, which is suitable for packaging various types of liqu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D47/06B65D51/16B65D25/38
Inventor 张卫中焦丰娴
Owner NANJING CHANGJIANG PAINT
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