CN216971983U - Slurry canning device - Google Patents
Slurry canning device Download PDFInfo
- Publication number
- CN216971983U CN216971983U CN202123289119.XU CN202123289119U CN216971983U CN 216971983 U CN216971983 U CN 216971983U CN 202123289119 U CN202123289119 U CN 202123289119U CN 216971983 U CN216971983 U CN 216971983U
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- slurry
- air inlet
- inlet pipe
- opening
- exhaust
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- Basic Packing Technique (AREA)
Abstract
A slurry canning device belongs to the technical field of slurry conveying and packaging. The slurry packaging barrel is provided with an opening, and a sealed exhaust funnel is arranged above the opening; the sealed exhaust funnel comprises an exhaust cavity and a sealing device, an exhaust hole communicated with the exhaust cavity is formed in the top of the sealing device, an air inlet pipe penetrating through the exhaust cavity and entering the slurry packaging barrel through an opening is installed on the exhaust cavity, and a feeding pipe extending into the slurry packaging barrel is installed in the air inlet pipe; an air inlet communicated with the air inlet pipe is further formed in the top of the sealing device, and an exhaust channel communicated with the exhaust cavity is formed between the outer wall of the air inlet pipe and the outer wall of the opening of the slurry packaging barrel. The utility model has the advantages that the sealing protection structure is arranged at the periphery of the air inlet pipe, so that a closed gas protection system with small ring feeding, middle ring feeding protection gas and large ring exhausting is formed, the gas leakage can be blocked well, the disassembly and the assembly are convenient, and the operation is convenient.
Description
Technical Field
The utility model relates to the technical field of slurry conveying and packaging, in particular to a slurry canning device.
Background
When the existing slurry packaging barrel is filled, a feeding hole of the barrel is directly connected with pipeline threads for filling, so that the problem that air in the packaging barrel cannot be discharged in time during filling exists, a great potential safety hazard exists for toxic and inflammable gases, and the requirement of accurate weight cannot be met during weighing and metering; the existing filling device basically uses a metal hose as a guide pipe for feeding, but in the feeding process, due to the impact force of material discharge, the static metal hose can swing, so that weighing is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a slurry canning device which can accurately weigh and fill protective gas for protection in the feeding process aiming at the defects of the prior art.
The utility model aims to solve the technical problem by the following technical scheme, and the utility model provides a slurry canning device which is characterized by comprising a slurry packaging barrel, wherein an opening is arranged on the slurry packaging barrel, and a sealing exhaust funnel is arranged above the opening; the sealed exhaust funnel comprises an exhaust cavity and a sealing device, an exhaust hole communicated with the exhaust cavity is formed in the top of the sealing device, an air inlet pipe penetrating through the exhaust cavity and entering the slurry packaging barrel through an opening is installed on the exhaust cavity, and a feeding pipe extending into the slurry packaging barrel is installed in the air inlet pipe; an air inlet communicated with the air inlet pipe is further formed in the top of the sealing device, and an exhaust channel communicated with the exhaust cavity is formed between the outer wall of the air inlet pipe and the outer wall of the opening of the slurry packaging barrel.
The technical problem to be solved by the utility model can be further realized by the following technical scheme that the sealing device comprises an upper magnetic ring sleeve adsorbed at the top end of the air inlet pipe and a lower magnetic ring sleeve adsorbed at the outer side of the opening of the slurry packaging barrel, and a silica gel hose for sealing the air exhaust cavity is arranged between the upper magnetic ring sleeve and the lower magnetic ring sleeve.
The technical problem to be solved by the utility model can be further realized by the following technical scheme that the feeding pipe and the air inlet pipe are both bent pipes with the bottoms extending towards the wall side of the slurry packaging barrel.
The technical problem to be solved by the utility model can be further realized by the following technical scheme that the bending angle of the bent pipe is 90-160 degrees.
The technical problem to be solved by the utility model can be further realized by the following technical scheme that the bottom of the air inlet pipe is provided with a ventilation opening.
The technical problem to be solved by the utility model can be further realized by the following technical scheme, and the width of the exhaust channel is 1cm-5 cm.
The technical problem to be solved by the utility model can be further realized by the following technical scheme that a quick-clamping joint capable of suspending the slurry canning device at the opening is arranged at the feed inlet of the feed pipe.
The technical problem to be solved by the utility model can be further realized by the following technical scheme that the opening of the slurry packaging barrel is positioned at the outer edge of the central position of the packaging barrel.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the feeding pipe and the air inlet pipe which are not contacted with the feeding hole are arranged, and the feeding pipe and the air inlet pipe are both designed into bent pipes, so that the slurry is ensured to flow down along the cylinder wall in the feeding process of the packaging barrel, and the slurry is accurately weighed in the canning process;
(2) the periphery of the air inlet pipe is provided with the sealing protection structure, so that a small ring feeding is formed, the middle ring enters protective gas, and the large ring exhausts the airtight gas protection system, so that the gas can be well blocked to be leaked, the disassembly and the assembly are convenient, and the operation is convenient.
Drawings
FIG. 1 is a schematic view of the present invention in use;
FIG. 2 is a schematic view of a canning apparatus;
in the figure: 1. the quick-clamping type air inlet device comprises a quick-clamping connector, 2 parts of an inlet pipe, 3 parts of an air inlet hole, 4 parts of an air inlet pipe, 5 parts of a silica gel hose, 6 parts of an air outlet hole, 7 parts of an upper magnetic ring sleeve, 8 parts of a lower magnetic ring sleeve, 9 parts of an air vent and 10 parts of an air exhaust channel.
Detailed Description
The following further describes particular embodiments of the present invention to facilitate further understanding of the present invention by those skilled in the art, and does not constitute a limitation to the right thereof.
Referring to fig. 1-2, a slurry canning device comprises a slurry packaging barrel, wherein an opening is formed in the slurry packaging barrel, and a sealing exhaust funnel is arranged above the opening; the sealed exhaust funnel comprises an exhaust cavity and a sealing device, an exhaust hole 6 communicated with the exhaust cavity is formed in the top of the sealing device, an air inlet pipe 4 penetrating through the exhaust cavity and entering the slurry packaging barrel through an opening is arranged on the exhaust cavity, and a feed pipe 2 extending into the slurry packaging barrel is arranged in the air inlet pipe; an air inlet 3 communicated with the air inlet pipe is further formed in the top of the sealing device, and an exhaust channel 10 communicated with the exhaust cavity is formed between the outer wall of the air inlet pipe and the outer wall of the opening of the slurry packaging barrel.
The sealing device comprises an upper magnetic ring sleeve 7 adsorbed at the top end of the air inlet pipe and a lower magnetic ring sleeve 8 adsorbed outside an opening of the slurry packaging barrel, and a silica gel hose 5 for sealing the exhaust cavity is arranged between the upper magnetic ring sleeve and the lower magnetic ring sleeve.
The feeding pipe and the air inlet pipe are both bent pipes with bottoms extending towards the wall side of the slurry packaging barrel.
The bending angle of the bent pipe is 90-160 degrees.
The bottom of the air inlet pipe is provided with a ventilation opening 9.
The width of the exhaust passage 10 is 1cm-5 cm.
The feed inlet department of inlet pipe is equipped with the quick-witted joint 1 that blocks that can suspend thick liquids canning device at the opening part.
The opening of the slurry packaging barrel is positioned at the outer edge of the central position of the packaging barrel.
The device is suitable for the requirements of canning various slurries, particularly toxic and volatile slurries in a closed space, and has the following specific operations when in use:
insert the thick liquids canning device earlier in the pail pack, aim at fast joint 1 and store the container of thick liquids and couple together, guarantee that thick liquids canning device suspends in feed inlet department, finely tune the feed inlet of pail pack and the inlet pipe 2 of device again, contactless between the assurance, before the feeding begins, go up magnetic ring cover 7 and lower magnetic ring cover 8 and correspondingly adsorb on wall pipe and pail pack and open the air inlet ball valve of nitrogen gas and advance nitrogen gas, reduce the potential safety hazard that exists when putting thick liquids. The slurry rushes to the barrel wall through the bent part of the feeding pipe 2 and flows down along the barrel wall, so that the slurry is prevented from splashing and the weighing and metering accuracy in the feeding process is ensured. In the process that the slurry enters the barrel, one part of nitrogen protective gas is sprayed to the barrel wall of a slurry falling point through the outer ring of the feeding pipe, the other part of nitrogen protective gas enters the barrel through the ventilation port 9 of the bending part, the weight is basically almost the same due to the fact that the molecular weight of air and nitrogen in the barrel are different by one unit, the nitrogen enters the barrel bottom under the action of 3Mpa-5Mpa impact force, the air and other gases enter the sealing area of the upper magnetic ring sleeve and the lower magnetic ring sleeve along the gap of the barrel opening, and the air and other gases are discharged to waste gas treatment equipment through the exhaust hole 6 to be treated, so that the gas leakage is effectively blocked, and a closed gas protection system is formed.
Claims (8)
1. The slurry canning device is characterized by comprising a slurry packaging barrel, wherein an opening is formed in the slurry packaging barrel, and a sealing exhaust funnel is arranged above the opening; the sealed exhaust funnel comprises an exhaust cavity and a sealing device, an exhaust hole communicated with the exhaust cavity is formed in the top of the sealing device, an air inlet pipe penetrating through the exhaust cavity and entering the slurry packaging barrel through an opening is installed on the exhaust cavity, and a feeding pipe extending into the slurry packaging barrel is installed in the air inlet pipe; an air inlet communicated with the air inlet pipe is further formed in the top of the sealing device, and an exhaust channel communicated with the exhaust cavity is formed between the outer wall of the air inlet pipe and the outer wall of the opening of the slurry packaging barrel.
2. The slurry canning apparatus according to claim 1, wherein: the sealing device comprises an upper magnetic ring sleeve adsorbed at the top end of the air inlet pipe and a lower magnetic ring sleeve adsorbed outside an opening of the slurry packaging barrel, and a silica gel hose for sealing the air exhaust cavity is arranged between the upper magnetic ring sleeve and the lower magnetic ring sleeve.
3. The slurry canning apparatus according to claim 1, wherein: the feeding pipe and the air inlet pipe are both bent pipes with bottoms extending towards the wall side of the slurry packaging barrel.
4. The slurry canning apparatus of claim 3, wherein: the bending angle of the bent pipe is 90-160 degrees.
5. The slurry canning apparatus of claim 1, wherein: the bottom of the air inlet pipe is provided with a ventilation opening.
6. The slurry canning apparatus according to claim 1, wherein: the width of the exhaust channel is 1cm-5 cm.
7. The slurry canning apparatus according to claim 1, wherein: the feed inlet department of inlet pipe is equipped with the quick-witted joint that blocks that can suspend thick liquids canning device at the opening part.
8. The slurry canning apparatus according to claim 1, wherein: the opening of the slurry packaging barrel is positioned at the outer edge of the central position of the packaging barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123289119.XU CN216971983U (en) | 2021-12-24 | 2021-12-24 | Slurry canning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123289119.XU CN216971983U (en) | 2021-12-24 | 2021-12-24 | Slurry canning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216971983U true CN216971983U (en) | 2022-07-15 |
Family
ID=82348682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123289119.XU Active CN216971983U (en) | 2021-12-24 | 2021-12-24 | Slurry canning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216971983U (en) |
-
2021
- 2021-12-24 CN CN202123289119.XU patent/CN216971983U/en active Active
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