CN209160944U - A kind of feeding device - Google Patents
A kind of feeding device Download PDFInfo
- Publication number
- CN209160944U CN209160944U CN201821188505.5U CN201821188505U CN209160944U CN 209160944 U CN209160944 U CN 209160944U CN 201821188505 U CN201821188505 U CN 201821188505U CN 209160944 U CN209160944 U CN 209160944U
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- China
- Prior art keywords
- extension
- tube
- suction tube
- feeding device
- raw material
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model proposes a kind of feeding devices, including one for protruding into the suction tube in Raw material pail, the sealing cover for being provided with one on the suction tube and being adapted at Raw material pail seal, the length of the suction tube is less than or equal to the height of the Raw material pail, described suction tube one end is across the sealing cover and sealed set suction tube and sealing cover, the other end of the suction tube is connected with an extension and the extension is soft pipe, the other end of the extension is connected with a switch valve, the other end of the switch valve is connected with a discharge nozzle, the suction tube and the discharge nozzle are stereoplasm tube, a vacuum pump is detachably provided on the discharge nozzle, the extension is transparent pipe, a connecting tube is connected between the suction tube and extension, the connecting tube is metal tube, the connecting tube passes through the sealing cover, and It is sealed set between the connecting tube and suction tube, the utility model can be convenient feeding, and be easy to control discharging weight.
Description
Technical field
The utility model belongs to chemical attachment technical field, in particular to a kind of feeding device.
Background technique
Currently, in chemical field, when carrying out production processing using industrial chemicals, it usually needs by the original in Raw material pail
Material carries out hybrid reaction after taking out, and then obtains desired substance, and still, general common Raw material pail weight is up to 200KG,
Common direct labor wants to lift Raw material pail and directly pours out the raw material in bucket almost impossible, can even lift raw material
There is also some potential safety problemss for bucket, also, the raw material weight poured out also is difficult to control.
Therefore, it in view of above scheme in actual fabrication and in place of implementing using upper missing, and corrected, improved, together
When in line with the spirit and theory asked, and by the knowledge of profession, the auxiliary of experience, and after multi-party clever thought, test, just found
The utility model out, spy provide a kind of feeding device again, can be convenient feeding, and be easy to control discharging weight.
Summary of the invention
The utility model proposes a kind of feeding devices, solve the problems of the prior art.
The technical solution of the utility model is achieved in that feeding device, which is characterized in that including one for protruding into original
Suction tube in charging basket, be provided with one on the suction tube with the sealing cover that is adapted at Raw material pail seal, the suction tube
Length is less than or equal to the height of the Raw material pail, and described suction tube one end is across the sealing cover and suction tube and sealing cover
Sealed set, it is soft pipe that the other end of the suction tube, which is connected with an extension and the extension, the extension it is another
One end is connected with a switch valve, and the other end of the switch valve is connected with a discharge nozzle, and the suction tube and the discharge nozzle are equal
For stereoplasm tube, it is detachably provided with a vacuum pump on the discharge nozzle, the extension is transparent pipe, the suction tube and is extended
A connecting tube is connected between pipe, the connecting tube is metal tube, and the connecting tube passes through the sealing cover, and the company
Between adapter tube and suction tube, between the connecting tube and extension be sealed set.
As a preferred embodiment, described metal tube one end is protruded into the suction tube, the metal tube is another
End is protruded into the extension, and the outer surface of the extension and metal tube relative position is provided with tightening.
As a preferred embodiment, the suction tube and discharge nozzle are pvc pipe.
As a preferred embodiment, the extension is low-density high-pressure PPR pipe.
As a preferred embodiment, being provided with steel bar among the extension.
As a preferred embodiment, described switch valve one end is protruded into the extension, and the extension with
The outer surface of switch valve relative position is provided with tightening.
As a preferred embodiment, the vacuum pump is manual vacuum pumping pump.
After above-mentioned technical proposal, the beneficial effects of the utility model are: suction tube is inserted into Raw material pail, so
Back spin closely covers, and at this time, sealing state still can be substantially in Raw material pail, and at this time opens switch, utilizes
Vacuum pump inhales the air in pipe after vacuum, to remove vacuum pump, and at this time the raw material in Raw material pail can be directly from device
It discharges in discharge nozzle, in discharging, as long as the utensil of charge is placed on steady tool, so that it may read discharging easily
Weight directly turns off the switch after reaching the weight of requirement, it can completes discharging, when being discharged using the present apparatus, no
Multiple operations are needed, also do not need to overturn Raw material pail, operate very simple, there is no any security risk,
Weighing utilities can also be cooperated simultaneously, realization accurately discharges.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
In figure, 1- suction tube；2- connecting tube；3- sealing cover；The first tightening of 4-；5- extension；6- steel bar；7- second is received
Tight item；8- switch valve；9- discharge nozzle；The manual vacuum pumping pump of 10-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, feeding device, which is characterized in that including one for protruding into the suction tube 1 in Raw material pail, suction tube 1
On be provided with one with the sealing cover 3 that is adapted at Raw material pail seal, the length of suction tube 1 is less than or equal to the height of Raw material pail, inhales
1 one end of expects pipe sealed set across sealing cover 3 and suction tube 1 and sealing cover 3, the other end of suction tube 1 are connected with one and prolong
Stretching pipe 5 and extension 5 is soft pipe, and the other end of extension 5 is connected with a switch valve 8, and the other end of switch valve 8 is connected with one
Discharge nozzle 9, suction tube 1 and discharge nozzle 9 are stereoplasm tube, and a vacuum pump is detachably provided on discharge nozzle 9, and extension 5 is
Bright pipe is connected with a connecting tube 2 between suction tube 1 and extension 5, connecting tube 2 is metal tube, and connecting tube 2 passes through sealing
Lid 3, and between connecting tube 2 and suction tube 1, between connecting tube 2 and extension 5 be sealed set.Suction is protruded into metal tube one end
In expects pipe 1, the metal tube other end is protruded into extension 5, and the outer surface of extension 5 and metal tube relative position is provided with first
Tightening 4.Suction tube 1 and discharge nozzle 9 are pvc pipe.Extension 5 is low-density high-pressure PPR pipe.It is provided among extension 5
Steel bar 6.8 one end of switch valve is protruded into extension 5, and the outer surface of extension 5 and 8 relative position of switch valve is provided with the second receipts
Tight item 7.Vacuum pump is manual vacuum pumping pump 10.
The working principle of the feeding device is: suction tube 1 being inserted into Raw material pail, then screwing hermetic lid 3, at this moment
It waits, still can be substantially at sealing state in Raw material pail, and at this time open switch, using vacuum pump by the air in pipe
It inhales to remove vacuum pump after vacuum, at this time the raw material in Raw material pail can directly discharge from the discharge nozzle of device 9, go out
When material, as long as the utensil of charge is placed on steady tool, so that it may which the weight for reading discharging easily is reaching requirement
After weight, directly turn off the switch, it can discharging is completed, when being discharged using the present apparatus, does not need multiple operations,
It does not need to overturn Raw material pail, operates very simple, there is no any security risks, while can also cooperate weighing yet
Tool, realization accurately discharge, and extension 5 can be convenient the position of adjustment discharging using the form of hose, very simple
Just.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (7)
1. a kind of feeding device, which is characterized in that including one for protruding into the suction tube in Raw material pail, be arranged on the suction tube
The sealing cover for having one and being adapted at Raw material pail seal, the length of the suction tube are less than or equal to the height of the Raw material pail, institute
Suction tube one end is stated across the sealing cover and sealed set suction tube and sealing cover, the other end of the suction tube connects
Having an extension and the extension is soft pipe, and the other end of the extension is connected with a switch valve, the switch valve
The other end is connected with a discharge nozzle, and the suction tube and the discharge nozzle are stereoplasm tube, is detachably arranged on the discharge nozzle
There is a vacuum pump, the extension is transparent pipe, and a connecting tube, the company are connected between the suction tube and extension
Adapter tube be metal tube, the connecting tube pass through the sealing cover, and between the connecting tube and suction tube, the connecting tube with prolong
Stretching is sealed set between pipe.
2. feeding device according to claim 1, which is characterized in that described metal tube one end is protruded into the suction tube,
The metal tube other end protrudes into the extension, and the outer surface of the extension and metal tube relative position is provided with receipts
Tight item.
3. feeding device according to claim 2, which is characterized in that the suction tube and discharge nozzle are pvc pipe.
4. feeding device according to claim 3, which is characterized in that the extension is low-density high-pressure PPR pipe.
5. feeding device according to claim 4, which is characterized in that be provided with steel bar among the extension.
6. feeding device according to claim 5, which is characterized in that described switch valve one end is protruded into the extension,
And the outer surface of the extension and switch valve relative position is provided with tightening.
7. feeding device according to claim 6, which is characterized in that the vacuum pump is manual vacuum pumping pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821188505.5U CN209160944U (en) | 2018-07-25 | 2018-07-25 | A kind of feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821188505.5U CN209160944U (en) | 2018-07-25 | 2018-07-25 | A kind of feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209160944U true CN209160944U (en) | 2019-07-26 |
Family
ID=67327658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821188505.5U Active CN209160944U (en) | 2018-07-25 | 2018-07-25 | A kind of feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209160944U (en) |
-
2018
- 2018-07-25 CN CN201821188505.5U patent/CN209160944U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |