CN207312581U - Feeding device and chain plate conveyor with same - Google Patents
Feeding device and chain plate conveyor with same Download PDFInfo
- Publication number
- CN207312581U CN207312581U CN201721081263.5U CN201721081263U CN207312581U CN 207312581 U CN207312581 U CN 207312581U CN 201721081263 U CN201721081263 U CN 201721081263U CN 207312581 U CN207312581 U CN 207312581U
- Authority
- CN
- China
- Prior art keywords
- pipe group
- feeding device
- charge pipe
- hopper
- nipple
- Prior art date
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 claims abstract description 35
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 24
- 210000002445 nipple Anatomy 0.000 claims description 34
- 230000003139 buffering effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 15
- 238000007599 discharging Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 14
- 230000015572 biosynthetic process Effects 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 241000406668 Loxodonta cyclotis Species 0.000 description 1
- 241000233855 Orchidaceae Species 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model provides a feeding device and have its drag chain conveyor, feeding device includes: one end of the feeding pipe group is used for being connected with upstream discharging equipment, and the other end of the feeding pipe group is used for being communicated with the feeding hopper, so that materials unloaded by the upstream discharging equipment enter the feeding hopper through the feeding pipe group; the vent line, vent line and feeding pipe nest connection to make the gas that gets into in the feeding pipe nest through the vent line blow the material that feeds into in the feeding pipe nest and get into the loading hopper. The utility model discloses a feeding device has solved the problem that bridging phenomenon appears easily at the in-process of unloading of the drag conveyor among the prior art.
Description
Technical field
Chemical field is the utility model is related to, in particular to a kind of feeding device and there is its chain scraper conveyor.
Background technology
At present, chain scraper conveyor is common powder, granule materials conveying equipment in production.It passes through motor drive chain
And the iterative motion of carrier bar usually carries out so as to fulfill the transport of material, carrier bar conveying in closed system.
However, chain mat machine during material is conveyed, is typically due to upstream delivery device (generally tank car) in discharging
The gravity comprehensive function of the arch formation and material produced in journey in itself, causes blanking extremely uneven, to transport carrier bar produce compared with
Big instant impact, so as to cause a series of generation of failures such as carrier bar torsional deformation, motor tripping, influences the effect of chain mat machine
The normal operation of rate and equipment.
Utility model content
The main purpose of the utility model is that a kind of feeding device is provided and there is its chain scraper conveyor, it is existing to solve
There is the chain scraper conveyor in technology easily to occur the problem of arch formation in discharge process.
To achieve these goals, one side according to the present utility model, there is provided a kind of feeding device, including：Add
Expects pipe group, one end of charge pipe group are used to be connected with upstream delivery device, and the other end of charge pipe group is used to connect with loading hopper,
So that the material that upstream delivery device is unloaded is entered in loading hopper by charge pipe group；Vent line, vent line and charging
Pipe group connects, so that the material that the gas entered through vent line in charge pipe group is blown in charge pipe group enters in loading hopper.
Further, charge pipe group includes：Connecting tube, one end of connecting tube are provided with for being connected with upstream delivery device
The first connecting flange, the other end of connecting tube is used to connect with loading hopper.
Further, charge pipe group further includes：First nipple, the first nipple are arranged on the first connecting flange and connection
Between pipe, so that connecting tube is connected by the first nipple with the first connecting flange.
Further, one end of vent line is connected with the tube wall of the first nipple, and the other end of vent line is used to connect
Enter gas.
Further, connecting tube is flexible pipe.
Further, charge pipe group further includes：Second nipple, the second nipple are arranged on connecting tube away from the first connection
One end of flange, connecting tube are connected by the second nipple with loading hopper.
Further, charge pipe group further includes：Hopper is buffered, the one end for buffering hopper is connected with the second nipple, is buffered
The other end of hopper stretches into loading hopper and towards the sidewall slope of loading hopper.
Further, buffering hopper has the hopper for being used for accommodating material, and hopper extends along the direction for favouring vertical curve.
Further, the on-off control valve for controlling gas path on-off is provided with vent line.
Another aspect according to the present utility model, there is provided a kind of chain scraper conveyor, including upstream delivery device and be located at
The feeding device in upstream delivery device downstream, feeding device are above-mentioned feeding device.
Feeding device provided by the utility model makes charge pipe group be connected with vent line by setting charge pipe group,
It can ensure the normal operation of feeding device, complete material conveying, wherein, one end of charge pipe group is used for and upstream delivery device
Connection, the other end of charge pipe group is used to connect with loading hopper, so that the material that upstream delivery device is unloaded passes through charge pipe
Group enters in loading hopper；Vent line is connected with charge pipe group, so that the gas entered through vent line in charge pipe group is blown
Material in charge pipe group enters in loading hopper, this feeding device can eliminate what upstream delivery device produced in discharge process
Arch formation, slows down in material dropping process to the impact force for running carrier bar, avoids chain mat machine overload, motor tripping, chain
The generation of phenomena such as disconnection, carrier bar damage, so as to ensure the normal operation of equipment.
Brief description of the drawings
The accompanying drawings which form a part of this application are used to provide a further understanding of the present invention, this practicality
New schematic description and description is used to explain the utility model, does not form the improper restriction to the utility model.
In the accompanying drawings：
Fig. 1 shows the structure diagram of the embodiment of feeding device according to the present utility model.
Wherein, above-mentioned attached drawing is marked including the following drawings：
10th, charge pipe group；20th, loading hopper；30th, vent line；11st, connecting tube；12nd, the first connecting flange；13rd, first is short
Adapter；14th, the second nipple；15th, the second connecting flange；16th, the 3rd connecting flange；40th, hopper is buffered；31st, on-off control valve.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It is noted that described further below is all illustrative, it is intended to provides further instruction to the application.It is unless another
Indicate, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
The utility model provides a kind of feeding device, please refers to Fig.1, and feeding device includes charge pipe group 10, charge pipe
One end of group 10 is used to be connected with upstream delivery device, and the other end of charge pipe group 10 is used to connect with loading hopper 20, so that on
The material that trip delivery device is unloaded is entered in loading hopper 20 by charge pipe group 10；Vent line 30, vent line 30 is with adding
Expects pipe group 10 connects, so that the material that the gas entered through vent line 30 in charge pipe group 10 is blown in charge pipe group 10 enters
In loading hopper 20.
Feeding device provided by the utility model makes charge pipe group 10 and vent line 30 by setting charge pipe group 10
Connection, it is ensured that the normal operation of feeding device, completes material conveying, wherein, one end of charge pipe group 10 is used for and upstream
Delivery device connects, and the other end of charge pipe group 10 is used to connect with loading hopper 20, so that the thing that upstream delivery device is unloaded
Material is entered in loading hopper 20 by charge pipe group 10；Vent line 30 is connected with charge pipe group 10 so that through vent line 30 into
Enter the material that the gas in charge pipe group 10 is blown in charge pipe group 10 to enter in loading hopper 20, this feeding device can eliminate
The arch formation that trip delivery device produces in discharge process, slows down in material dropping process to the impact force for running carrier bar, keeps away
The generation for phenomena such as having exempted from chain mat machine overload, motor tripping, chain disconnection, carrier bar damage, so as to ensure the normal operation of equipment.
In order to fully improve the uniformity of material, charge pipe group 10 includes connecting tube 11, and one end of connecting tube 11 is provided with
For the first connecting flange 12 being connected with upstream delivery device, the other end of connecting tube 11 is used to connect with loading hopper 20.
Preferably, connecting tube 11 is flexible pipe.
In the present embodiment, charge pipe group 10 further includes the first nipple 13, and the first nipple 13 is arranged on the first connection
Between flange 12 and connecting tube 11, so that connecting tube 11 is connected by the first nipple 13 with the first connecting flange 12.
Preferably, the first nipple 13 is used with the first connecting flange 12 and is welded to connect.
In the present embodiment, charge pipe group 10 further includes the second nipple 14, and the second nipple 14 is arranged on connecting tube 11
One end away from the first connecting flange 12, connecting tube 11 are connected by the second nipple 14 with loading hopper 20.
Preferably, the feed inlet of the second nipple 14 and loading hopper 20, which uses, is welded to connect.
When it is implemented, as shown in Figure 1, charge pipe group 10 further includes the second connecting flange 15 and the 3rd connecting flange 16,
Second connecting flange 15 is arranged between the first nipple 13 and connecting tube 11, so that the first nipple 13 passes through the second connection method
Orchid 15 and connecting tube 11 connect, and the 3rd connecting flange 16 is arranged between 11 and second nipple 14 of connecting tube, so that second is short
Adapter 14 is connected by the 3rd connecting flange 16 and connecting tube 11.
Preferably, the first nipple 13 is used with the second connecting flange 15 and is welded to connect.
Preferably, the second nipple 14 is used with the 3rd connecting flange 16 and is welded to connect.
In order to weaken to the impact force for running carrier bar in material dropping process, charge pipe group 10 further includes buffering hopper 40,
One end of buffering hopper 40 is connected with the second nipple 14, and it is interior and towards charging that the other end of buffering hopper 40 stretches into loading hopper 20
The sidewall slope of bucket 20.
Preferably, buffering hopper 40 is used with the second nipple 14 and is welded to connect.
When it is implemented, as shown in Figure 1, buffering hopper 40 has the hopper for being used for accommodating material, hopper is perpendicular along favouring
The direction extension of straight line, the hopper being obliquely installed cause dropping process of the material in loading hopper 20 to receive buffering, weaken
Impact force of the gravity of material to operation carrier bar.
In order to control the circulation of gas, the on-off control valve 31 for controlling gas path on-off is provided with vent line 30.
Preferably, on-off control valve 31 is solenoid valve.
In the present embodiment, vent line 30 is connected with the upper end of charge pipe group 10, is added so as to enter through vent line 30
The material that gas in expects pipe group 10 is blown in charge pipe group 10 is moved towards the loading hopper 20.
When it is implemented, as shown in Figure 1, one end of vent line 30 is connected with the tube wall of the first nipple 13, snorkel
The other end on road 30 is used to access gas.
When opening on-off control valve 31, gas is entered in charge pipe group 10 by vent line 30, into charge pipe group
10 gas is timed the material of addition purging, and material is under the purging effect of nitrogen, uniformly through connecting tube 11, second
Nipple 14 eases up slug bucket 40, so it is gentle enter in loading hopper 20, finally reached via the feed opening of 20 lower part of loading hopper
Chain scraper conveyor carries out the transport work of material, effectively eliminates arch formation.
Preferably, the gas that vent line 30 is passed through is nitrogen.
Above-mentioned feeding device can be with chain scraper conveyor, i.e., the utility model provides a kind of chain scraper conveyor.
The chain scraper conveyor includes upstream delivery device and the feeding device positioned at upstream delivery device downstream, and feeding device is above-mentioned reality
Apply the feeding device of example.The chain scraper conveyor can avoid chain mat machine overload, motor tripping, chain disconnection, carrier bar damage etc. existing
The generation of elephant, and then prolonged normal operation.
It can be seen from the above description that the above embodiments of the present invention achieve the following technical effects：
Feeding device provided by the utility model makes charge pipe group 10 and vent line 30 by setting charge pipe group 10
Connection, it is ensured that the normal operation of feeding device, completes material conveying, wherein, one end of charge pipe group 10 is used for and upstream
Delivery device connects, and the other end of charge pipe group 10 is used to connect with loading hopper 20, so that the thing that upstream delivery device is unloaded
Material is entered in loading hopper 20 by charge pipe group 10；Vent line 30 is connected with charge pipe group 10 so that through vent line 30 into
Enter the material that the gas in charge pipe group 10 is blown in charge pipe group 10 to enter in loading hopper 20, this feeding device can eliminate
The arch formation that trip delivery device produces in discharge process, slows down in material dropping process to the impact force for running carrier bar, keeps away
The generation for phenomena such as exempting from chain mat machine overload, motor tripping, chain disconnection, carrier bar damage, so as to ensure the normal operation of equipment.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use
Data can exchange in the appropriate case, so that presently filed embodiment described herein for example can be with except herein
Order beyond those of diagram or description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process of series of steps or unit, method, system, product or equipment not
Be necessarily limited to those steps or the unit clearly listed, but may include not list clearly or for these processes, side
The intrinsic other steps of method, product or equipment or unit.
For the ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be appreciated that spatially relative term is intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (10)
- A kind of 1. feeding device, it is characterised in that including：Charge pipe group (10), one end of the charge pipe group (10) are used to be connected with upstream delivery device, the charge pipe group (10) the other end is used to connect with loading hopper (20), so that the material that the upstream delivery device is unloaded passes through the charging Pipe group (10) enters in the loading hopper (20)；Vent line (30), the vent line (30) is connected with the charge pipe group (10), so that through the vent line (30) material blown into the gas in the charge pipe group (10) in the charge pipe group (10) enters the loading hopper (20) in.
- 2. feeding device according to claim 1, it is characterised in that the charge pipe group (10) includes：Connecting tube (11), one end of the connecting tube (11) are provided with the first connection for being connected with the upstream delivery device Flange (12), the other end of the connecting tube (11) are used to connect with the loading hopper (20).
- 3. feeding device according to claim 2, it is characterised in that the charge pipe group (10) further includes：First nipple (13), first nipple (13) are arranged on first connecting flange (12) and the connecting tube (11) between, so that the connecting tube (11) is connected by first nipple (13) with first connecting flange (12).
- 4. feeding device according to claim 3, it is characterised in that one end and described first of the vent line (30) The tube wall connection of nipple (13), the other end of the vent line (30) are used to access gas.
- 5. feeding device according to claim 2, it is characterised in that the connecting tube (11) is flexible pipe.
- 6. feeding device according to claim 2, it is characterised in that the charge pipe group (10) further includes：Second nipple (14), second nipple (14) are arranged on the connecting tube (11) away from first connecting flange (12) one end, the connecting tube (11) are connected by second nipple (14) with the loading hopper (20).
- 7. feeding device according to claim 6, it is characterised in that the charge pipe group (10) further includes：Hopper (40) is buffered, one end of the buffering hopper (40) is connected with second nipple (14), the buffering hopper (40) the other end stretches into the loading hopper (20) and towards the sidewall slope of the loading hopper (20).
- 8. feeding device according to claim 7, it is characterised in that the buffering hopper (40), which has, to be used to accommodate material Hopper, the hopper is along the direction extension for favouring vertical curve.
- 9. feeding device according to claim 1, it is characterised in that be provided with the vent line (30) for controlling The on-off control valve (31) of gas path on-off.
- 10. a kind of chain scraper conveyor, including upstream delivery device and the feeding device positioned at the upstream delivery device downstream, its It is characterized in that, feeding device of the feeding device any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721081263.5U CN207312581U (en) | 2017-08-25 | 2017-08-25 | Feeding device and chain plate conveyor with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721081263.5U CN207312581U (en) | 2017-08-25 | 2017-08-25 | Feeding device and chain plate conveyor with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207312581U true CN207312581U (en) | 2018-05-04 |
Family
ID=62433250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721081263.5U Active CN207312581U (en) | 2017-08-25 | 2017-08-25 | Feeding device and chain plate conveyor with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207312581U (en) |
-
2017
- 2017-08-25 CN CN201721081263.5U patent/CN207312581U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106827248A (en) | A kind of concrete production line | |
| CN108714397A (en) | A kind of portable powder feed system | |
| CN104085560B (en) | A kind of castable automatic batching system | |
| CN207312581U (en) | Feeding device and chain plate conveyor with same | |
| CN109941466A (en) | A kind of helical feed racking machine | |
| CN211944618U (en) | Bulk container | |
| CN215556979U (en) | Wine bottle directional arrangement conveyer | |
| CN202687388U (en) | Conveying system for industrial solid adipic acid | |
| JPH11139562A (en) | Powdery and granular material feeding device in sealed system | |
| CN104192372B (en) | A kind of full-automatic columnar material is counted and packaging system | |
| CN106395437B (en) | Superfine powder packaging system and technique | |
| EP3536622B1 (en) | Device for unitisation of bulk materials | |
| CN207029593U (en) | A kind of granular fuel equivalent bagger | |
| CN216186190U (en) | Packaging equipment | |
| CN202668764U (en) | Dry-mixed mortar main building system and dry-mixed mortar complete production equipment comprising same | |
| CN207712386U (en) | Rubber grade carbon black pot-type equipment | |
| CN208278706U (en) | A kind of curing agent production equipment preventing buildup | |
| CN206798458U (en) | A kind of en-masse conveyer | |
| CN221396221U (en) | Unloading device | |
| CN205634246U (en) | Circular coal yard unloader | |
| CN111976012A (en) | Concrete mixing plant feeding system | |
| CN206087498U (en) | Medicine grain packagine machine | |
| CN206336805U (en) | Superfine powder packaging system | |
| CN105836485B (en) | Circular coal yard unloader | |
| CN221420012U (en) | Buffer structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |