CN2532050Y - Multifunctional pneumatic conveyor - Google Patents
Multifunctional pneumatic conveyor Download PDFInfo
- Publication number
- CN2532050Y CN2532050Y CN 01277239 CN01277239U CN2532050Y CN 2532050 Y CN2532050 Y CN 2532050Y CN 01277239 CN01277239 CN 01277239 CN 01277239 U CN01277239 U CN 01277239U CN 2532050 Y CN2532050 Y CN 2532050Y
- Authority
- CN
- China
- Prior art keywords
- discharging
- filtering device
- outlet
- blower fan
- functional strength
- 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.)
- Expired - Fee Related
Links
- 238000007599 discharging Methods 0.000 claims abstract description 26
- 238000001914 filtration Methods 0.000 claims abstract description 26
- 230000008676 import Effects 0.000 claims description 13
- 239000000428 dust Substances 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 238000012216 screening Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 25
- 239000008187 granular material Substances 0.000 abstract description 3
- 230000001502 supplementing effect Effects 0.000 abstract 1
- 235000013339 cereals Nutrition 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 206010033307 Overweight Diseases 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical group 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000020825 overweight Nutrition 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Air Transport Of Granular Materials (AREA)
Abstract
The utility model provides a multifunctional pneumatic conveyor, which comprises a moving body; a multistage centrifugal fan or a Roots fan is arranged on the fan; the inlet of the fan is connected with an automatic air quantity adjusting device; the inlet of the automatic air quantity adjusting device is connected with a discharging and filtering device; the inlet of the discharging and filtering device is connected with a suction nozzle through a hose or a hard pipe. The equipment realizes various loading, unloading and conveying operation functions, and has the advantages of compact structure, simple and convenient operation, multiple purposes and high equipment utilization rate. The device is very suitable for loading, unloading and conveying operations of various bulk materials in horizontal warehouses, shallow circular warehouses, various warehouses, docks and stations, and is also suitable for loading, unloading, bin supplementing and discharging operations of granular materials in other aspects.
Description
The utility model belongs to a kind of material transfer equipment, a kind of specifically multi-functional strength conveyer.
It is a kind of advanced person's material handling method that strength is carried, and the extensive utilization in a plurality of fields has fully confirmed this point abroad.Along with material bulk, the storage of loading in bulk, loose advanced " three loose " technology promotes the use China, Pneumatic Conveying Technology more and more comes into one's own as a kind of efficient, convenient, modern mass transport technology.Especially along with grain storage in China's silo construction is highly constantly increased, a large amount of uses of silo, brick dumpy silo and silo are the rare tall and big storehouse type of China in the past, and capacity generally reaches about 6000～8000 tons between single storehouse for grain, etc.This has just proposed new requirement to material turnover storehouse.The carrying of material, especially material picks up, it is the bottleneck that each grain storage unit's high efficiency is carried out the work always, the pattern of " pack-be transported into storehouse-open again " of in the past adopting or " pack-transport to-pour out-load-transfer device put in storage " in the storehouse in, adapt to following in bulk-load-loose the development tendency that stores up in bulk.Auxiliary products are carried in the modernization loading and unloading that also do not adapt with it at present.Still adopt traditional band conveyor mode of operation, complex operation, efficient is low, and is seriously polluted, grain storage unit will expend great amount of manpower and material resources and time for this reason.
The purpose of this utility model provides a kind of pneumatic conveying principle of utilizing and carries out the equipment that the loose unpacked material loading and unloading are carried, it is a kind of short range Pneumatic conveyer, can draw material automatically, by independent suction give or inhale press to mix carry or separately force feed continuously with the place of mass transport to appointment, as from compartment in bulk to the warehouse, from the first storehouse to the second storehouse, from the warehouse to compartment in bulk or the like, in this process, the people no longer contacts material, has realized the conveying operation automation fully.This equipment can move flexibly on ground, and many storehouses are public, and scope of work is wide, and the efficient height is easy and simple to handle, and safety and sanitation are economical and practical.That this equipment side overweights is multi-functional, the design of alerting ability, reliability, economy, five aspects of the feature of environmental protection, operation is carried in the various loose unpacked material loading and unloading that are highly suitable for horizontal warehouse and various silo, harbour, station, equally also is applicable to the loading and unloading and the variation call of other aspect granular materials, the work of delivering from godown.
Be used to realize a kind of multi-functional strength conveyer of the utility model purpose, comprise and move body; One multistage centrifugal blower fan or roots blower is housed on it; The blower fan import links to each other with an automatic volume adjusting apparatus; Automatically the volume adjusting apparatus import links to each other with a discharging and filtering device; The import of discharging and filtering device is connected with a suction nozzle by flexible pipe or hard tube.
Further solution of the present utility model comprises:
One or more metals that are used for impurity screening and dust are housed in the discharging and filtering device, and filter links to each other with fiber, and air outlet can link to each other with feeding pipeline.
The discharging and filtering device is interchangeable feed when dressing up a force feed feed hopper and being used for the force feed operation, force feed feed hopper bottom are equipped with a push-pull valve and are used to realize adjusting to the feed amount.
Below in conjunction with accompanying drawing, the utility model is further described.
Structural representation when Fig. 1 send with the force feed associated working for the utility model suction.Structural representation when Fig. 2 works for the utility model force feed.
The utility model is provided with one and moves body 1, blower fan 2 is housed on it, the import of blower fan 2 is connected with the outlet of an automatic volume adjusting apparatus 3, automatically volume adjusting apparatus 3 makes conveying air velocity be controlled at the wind speed range of requirement all the time, automatically the import of volume adjusting apparatus 3 is connected with the outlet of a discharging and filtering device 4, one or more metals that are used for impurity screening and dust and fiber filter cylinder 12 are housed in the discharging and filtering device 4 is separated the material that enters wherein and dust and air, removable abrasion-proof backing block 13 also is housed in the discharging and filtering device 4 is beneficial to increase service life of discharging and filtering device 4, the import of discharging and filtering device 4 is connected with suction nozzle 6 by a flexible pipe 5, producing powerful negative pressure in suction nozzle 6 inflow points during blower fan 2 work is inhaled in the suction nozzle suction nozzle 6 material on every side, one wind stopping device 7 is housed in the bottom of discharging and filtering device 4, and wind stopping device 7 is used for the discharge and the inside and outside gas exchange of anti-locking apparatus of discharging and filtering device 4; When the force feed associated working was sent in suction, wind stopping device 7 bottom discharge mouths were equipped with a three way type feeding device 9, and the import of three way type feeding device 9 links to each other with the outlet of blower fan 2, and outlet links to each other with force feed pipeline 10; When the work of pure force feed, the top of the wind stopping device 7 force feed feed hopper 8 that changed the outfit, the bottom of force feed feed hopper 8 is equipped with a push-pull valve 14 and is used to realize adjusting to the feed amount.Wind stopping device 7 bottom discharge mouths are equipped with a three way type feeding device 9, and the import of three way type feeding device 9 links to each other with the outlet of blower fan 2, and outlet links to each other with force feed pipeline 10, and at this moment, the import of volume adjusting apparatus 3 can be connected with atmosphere automatically; The electric appliance control box 11 of control blower fan work also is housed on the mobile body 1.
Principle of work of the present utility model divides three parts to describe:
1, principle of work is sent in suction: utilize multistage blower fan or roots blower to produce powerful negative pressure and make material from inserting
Go in the suction nozzle of grain heap to suck device for discharging, by the centrifugal settling and the filter cylinder of discharging and filtering device
Filtration realize separating of material and dust and air-flow.Material after the separation is at the bottom of the wind stopping device
Portion discharges, and the pure air-flow after the filtration is discharged through blower fan from the outlet of discharging and filtering device.Thereby it is real
Now inhale and send operation function.
2, suction is sent and force feed associated working principle: last three way type force feed feed dress changes the outfit bottom the wind stopping device
Put, ventilation inlet links to each other with the blower fan outlet, and air outlet links to each other with feeding pipeline.Utilize multistage blower fan
Or roots blower produces powerful negative pressure and makes material suck the discharging dress from the suction nozzle that inserts the grain heap
Put, realize material and dust by the centrifugal settling of discharging and filtering device and the filtration of filter cylinder
With separating of air-flow.Pure air-flow after the filtration is arranged through the blower fan outlet from the outlet of discharging and filtering device
Go into the force feed pipeline that links to each other with the outlet of three way type force feed feeding device; Material after the separation is from closing wind
The device bottom is discharged and is entered three way type force feed feeding device, utilizes having of blower fan outlet discharge certain
The air-flow of pressure and speed is transported to the appointed place to material through the force feed pipeline.Send thereby realize inhaling
Force feed work compound function.
3, force feed principle of work: the wind stopping device top last force feed feed hopper that changes the outfit, air quantity is regulated dress automatically
Put import and directly be connected with atmosphere, material enters blower fan by force feed feed hopper and wind stopping device and goes out
Three way type force feed feeding device and force feed pipeline that mouth links to each other utilize having of blower fan outlet discharge
The air-flow of certain pressure and speed arrives the appointed place to mass transport.Thereby realize force feed operation merit
Energy.
Multi-functional strength conveyer not only adapts to wheat, corn, multiple powder and granule shape material such as paddy is carried, be applicable to that loose unpacked material puts in storage, deliver from godown, unload, entrucking, packing, bring down stocks, various working requirements such as cleaning, and it is easy to assembly, move flexibly, can finish absorption synchronously continuously to material, carry, discharging, greatly improved work efficiency, reduced labor strength, working environment also significantly improves simultaneously, has incomparable preceence, solved the newly-built large storehouse of China simultaneously, silo, the problem of brick dumpy silo turnover storehouse difficulty has very big realistic meaning and practical value.
Claims (6)
1, a kind of multi-functional strength conveyer, it is characterized in that: it has the body of moving (1), one multistage centrifugal blower fan or roots blower (2) are housed on it, blower fan (2) import is connected with an automatic volume adjusting apparatus (3), automatically volume adjusting apparatus (3) import is connected with the outlet of a discharging and filtering device (4), and the import of discharging and filtering device (4) is connected with a suction nozzle (6) by flexible pipe or hard tube (5).
2, multi-functional strength conveyer according to claim 1 is equipped with one or more metal and fiber filter cylinders (12) that are used for impurity screening and dust in the discharging and filtering device (4).
3, multi-functional strength conveyer according to claim 1, wind stopping device (7) is equipped with in discharging and filtering device (4) bottom.
4, multi-functional strength conveyer according to claim 1 is equipped with removable abrasion-proof backing block (13) in the discharging and filtering device (4).
5, multi-functional strength conveyer according to claim 1, the outlet of wind stopping device (7) discharge can be adorned a three way type force feed feeding device (9), and its ventilation inlet can link to each other with blower fan (2) outlet, and air outlet can link to each other with feeding pipeline (10).
6, multi-functional strength conveyer according to claim 1, a push-pull valve (14) is equipped with in force feed feed hopper (8) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01277239 CN2532050Y (en) | 2001-12-30 | 2001-12-30 | Multifunctional pneumatic conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01277239 CN2532050Y (en) | 2001-12-30 | 2001-12-30 | Multifunctional pneumatic conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2532050Y true CN2532050Y (en) | 2003-01-22 |
Family
ID=33681089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01277239 Expired - Fee Related CN2532050Y (en) | 2001-12-30 | 2001-12-30 | Multifunctional pneumatic conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2532050Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126617A (en) * | 2011-04-06 | 2011-07-20 | 崔金光 | Pneumatic conveyer |
| CN105000387A (en) * | 2015-07-24 | 2015-10-28 | 濮阳市天口食品有限公司 | Brewing-material harvesting and delivering device |
-
2001
- 2001-12-30 CN CN 01277239 patent/CN2532050Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126617A (en) * | 2011-04-06 | 2011-07-20 | 崔金光 | Pneumatic conveyer |
| CN102126617B (en) * | 2011-04-06 | 2014-10-29 | 崔金光 | Pneumatic conveyer |
| CN105000387A (en) * | 2015-07-24 | 2015-10-28 | 濮阳市天口食品有限公司 | Brewing-material harvesting and delivering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wei Lei Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |