CN202609579U - Bin-type pneumatic transfer pump - Google Patents
Bin-type pneumatic transfer pump Download PDFInfo
- Publication number
- CN202609579U CN202609579U CN 201220230931 CN201220230931U CN202609579U CN 202609579 U CN202609579 U CN 202609579U CN 201220230931 CN201220230931 CN 201220230931 CN 201220230931 U CN201220230931 U CN 201220230931U CN 202609579 U CN202609579 U CN 202609579U
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- Prior art keywords
- valve
- storehouse
- bin
- pump
- fluidisation
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- Expired - Fee Related
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Abstract
A bin-type pneumatic transfer pump comprises a fluidized intake valve, a drive intake valve, an initial bin, a feed valve, a discharge valve, a bin pump, a feed inlet, a discharge outlet, a drive gas inlet, a fluidized gas inlet, a terminal bin, a balance valve, a transfer pipeline, and a balance pipeline. The drive gas inlet is communicated with a gas source through the drive intake valve. The fluidized gas inlet is communicated with the gas source through the fluidized intake valve. The feed inlet is communicated with the initial bin through the feed valve. The discharge outlet is communicated with a feed end of the transfer pipeline. An output end of the transfer pipeline is communicated with the terminal bin. The bin-type pneumatic transfer pump is capable of transferring bulk materials, packaging, handling and transporting cost is lowered, system airtightness is high, little dust flies out, environment is protected, secondary pollution of the materials is avoided, and property change of the materials can be effectively prevented. The bin-type pneumatic transfer pump is suitable for transferring materials, such as cement and pulverized coal, as well as metal powder, cereals, cotton and the like, and new material transfer range is developed.
Description
Technical field
The utility model relates to a kind of Pneumatic conveyer, is specially a kind of storehouse formula strength transmission pump.
Background technology
Carry the bulk cargo of powder attitudes such as cement, coal ash and so on for a long time; Be that manpower adds vehicle and transports back and forth always; Not only waste a large amount of packing and loading and unloading cost of transportation, also environment has been produced pollution, material expecting property in course of conveying also changes easily simultaneously; Produce secondary pollution, and then influence the quality of material; Along with the enhancing of country to the raising of environment containment standard and total utilization of PCA consciousness, how not only environmental protection but also can prevent secondary pollution keeps the quality of material, and efficient convey materials has become problem demanding prompt solution.
The utility model content
To above-mentioned technical matters; The purpose of the utility model is to provide a kind of storehouse formula strength transmission pump, as medium, through flowing of air mass transport is arrived destination locations with air; In course of conveying, reduce and pollute; Prevent that material material property from changing, quick convey materials, thus increase economic efficiency.
The technical matters that the utility model solved adopts following technical scheme to realize:
A kind of storehouse formula strength transmission pump; Comprise fluidisation air inlet valve, driving air inlet valve, initial storehouse, inlet valve, bleeder valve, storehouse pump, inlet point, discharging opening, driving admission port, fluidisation admission port, storehouse, terminal, balance cock, delivery duct, equalizing main; Said storehouse pump has inlet point, discharging opening, driving admission port and fluidisation admission port; Drive admission port and be connected with source of the gas through driving air inlet valve, the fluidisation admission port is connected with source of the gas through the fluidisation air inlet valve, and inlet point is connected with initial storehouse through inlet valve; Discharging opening is connected with the feed end of delivery duct, and the mouth of delivery duct is connected with the storehouse, terminal.
In the utility model, said source of the gas can be the outlet of Air compressor or other blower fans.
In the utility model; Said fluidisation air inlet valve with drive air inlet valve and be preferably the adjustable air valve of valve opening respectively, can carry out mass transport according to the variation of material material property like this, the aperture through regulating the fluidisation air inlet valve is with the abundant fluidisation of the material in the pump of storehouse; Lay the foundation for forming uniform solid and gas mixture; In addition, through regulating air inlet valve, the supply gas amount that can regulate source of the gas of driving; And then the flowing velocity and the solid and gas mixture mixture ratio of regulating the solid and gas mixture, improve the running state of strength transmission pump.
In the utility model, said discharging opening is connected with the feed end of delivery duct through bleeder valve, and said bleeder valve is hard seal valve.When convey materials, open the fluidisation air inlet valve earlier, the material in the pump of storehouse is carried out abundant fluidisation after, open bleeder valve again, material is outwards flowed, the abundant mixing that hard seal valve is material and gas provides condition.
In the utility model, said hard seal valve is hard alloy or ceramic material.
In the utility model, said balance cock is positioned on the equalizing main of initial storehouse and storehouse pump, helps keeping the equilibrium of pressure in storehouse pump and initial storehouse like this, and material is got in the pump of storehouse smoothly, improves the speed of charging.
Beneficial effect: the utility model can be raised labour productivity, and cost-cutting is realized the bulk cargo conveying; Reduce packing and loading and unloading cost of transportation, system sealing property is good, and dust is overflowed few; The protection environment is avoided the material secondary pollution simultaneously, can effectively prevent the change of material material property; The material that is fit to carry extends to metal powder, grain, cotton etc. also from cement, coal dust, has opened up new convey materials scope.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred embodiment.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect easy to understand; Below in conjunction with concrete diagram; Further set forth the utility model,, also show initial storehouse 12 and storehouse, terminal 13 among the figure for the convenience of describing; Initial storehouse 12 is for storing the initial position of convey materials, and storehouse, terminal 13 is the destination locations of material to be transported material.Below be to be example with a kind of storehouse formula strength transmission pump mode of operation of carrying powder attitude material.
Referring to a kind of storehouse of Fig. 1 formula strength transmission pump; Comprise fluidisation air inlet valve 2, driving air inlet valve 3, driving admission port 4, fluidisation admission port 5, discharging opening 6, bleeder valve 7, storehouse pump 8, inlet point 9, inlet valve 10, balance cock 11, initial storehouse 12, storehouse, terminal 13, delivery duct 14, equalizing main 15, wherein storehouse pump 8 has inlet point 9, discharging opening 6, drives admission port 4 and fluidisation admission port 5.
In this example, source of the gas 1 provides source of the gas power for storehouse pump 8, makes gas get into storehouse pump 8 with predetermined flow velocity and flow, and in storehouse pump 8, sets up the pressure of being scheduled to; Storehouse pump 8 is positioned at the below in initial storehouse 12, and inlet point 9 is relative with the discharging opening in initial storehouse 12, and the two is connected through inlet valve 10, the connected state of initial storehouse 12 of the open and close controlling of inlet valve 10 and storehouse pump 8, thus realize control to charging; For preventing the leakage of material to be transported material, initial storehouse 12 is hermetically-sealed construction with storehouse pump 8; Equalizing main 15 two ends are connected with initial storehouse 12 and the position of storehouse pump 8 near the top respectively; Fluidisation admission port 5 is arranged at storehouse pump 8 belows, is convenient to the pump 8 bottoms formation fluid bed in the storehouse, with goods fluid.
Embodiment provides a kind of storehouse formula strength transmission pump working process to be:
The first step: charging.Open inlet valve 10 and balance cock 11, the streams in initial storehouse 12 is put in storage in the pump 8, when the material that gets into storehouse pump 8 reaches scheduled volume, close inlet valve 10 and balance cock 11, stop charging.
Second step: fluidisation, conveying.Open fluidisation air inlet valve 2, drive air inlet valve 3 and bleeder valve 7.Fluidisation air inlet valve 2 is opened, and can make the goods fluid in the storehouse pump 8 from the gas of fluidisation admission port 5 entering storehouse pumps 8, simultaneously, and through driving the gas and the mixing of materials of fluidisation in the admission port 4 entering storehouse pumps 8, formation solid and gas mixture; The solid and gas mixture of formation passes through discharging opening 6 and gets in the delivery ducts 14 with bleeder valve 7, makes the solid and gas mixture through in the delivery duct 14 mobile also incoming terminal storehouses 13.
For ease a kind of storehouse formula strength transmission pump discharging speed is regulated and controlled, in the present embodiment, fluidisation air inlet valve 2, driving air inlet valve 3 are the adjustable air valve of valve opening.When the material material property of carrying changes; Former set condition can not satisfy when carrying this material; Can make the abundant fluidisation of material in the storehouse pump 8 through regulating the valve opening of fluidisation air inlet valve 2 or driving air inlet valve 3, make simultaneously through gas in the driving admission port 4 entering storehouse pumps 8 to have suitable flow and speed; Realization is to the control of storehouse formula strength transmission pump delivery speed, and then the control discharging speed.
For satisfying more needs, further improve the drive ability of storehouse formula strength transmission pump, among the utility model embodiment, bleeder valve is set to hard seal valve, and hard seal valve is meant that the both sides that form sealing contact surface all are that the material with predetermined hardness is processed.
More than show and described groundwork of the utility model and the advantage of principal character and the utility model.The technical personnel of the industry should be understood; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification sheets that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (4)
1. storehouse formula strength transmission pump; Comprise fluidisation air inlet valve, driving air inlet valve, initial storehouse, inlet valve, bleeder valve, storehouse pump, inlet point, discharging opening, driving admission port, fluidisation admission port, storehouse, terminal, balance cock, delivery duct, equalizing main; It is characterized in that the storehouse pump has inlet point, discharging opening, driving admission port and fluidisation admission port, drive admission port and be connected with source of the gas through driving air inlet valve; The fluidisation admission port is connected with source of the gas through the fluidisation air inlet valve; Inlet point is connected with initial storehouse through inlet valve, and discharging opening is connected with the feed end of delivery duct, and the mouth of delivery duct is connected with the storehouse, terminal.
2. a kind of storehouse according to claim 1 formula strength transmission pump is characterized in that balance cock is positioned on the equalizing main of initial storehouse and storehouse pump.
3. a kind of storehouse according to claim 1 formula strength transmission pump is characterized in that the fluidisation air inlet valve is the adjustable air valve of valve opening, and driving air inlet valve is the adjustable air valve of valve opening.
4. a kind of storehouse according to claim 1 formula strength transmission pump is characterized in that discharging opening is connected with the feed end of delivery duct through bleeder valve, and bleeder valve is hard seal valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220230931 CN202609579U (en) | 2012-05-22 | 2012-05-22 | Bin-type pneumatic transfer pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220230931 CN202609579U (en) | 2012-05-22 | 2012-05-22 | Bin-type pneumatic transfer pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202609579U true CN202609579U (en) | 2012-12-19 |
Family
ID=47343296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220230931 Expired - Fee Related CN202609579U (en) | 2012-05-22 | 2012-05-22 | Bin-type pneumatic transfer pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202609579U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104670909B (en) * | 2014-10-17 | 2016-10-12 | 安徽耐力德气力输送有限公司 | A kind of storehouse formula Pneumatic conveying pump continuously |
| CN108909949A (en) * | 2018-06-12 | 2018-11-30 | 长沙盛谷仓储物流有限公司 | Novel automatic bulk powder transporting ship |
-
2012
- 2012-05-22 CN CN 201220230931 patent/CN202609579U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104670909B (en) * | 2014-10-17 | 2016-10-12 | 安徽耐力德气力输送有限公司 | A kind of storehouse formula Pneumatic conveying pump continuously |
| CN108909949A (en) * | 2018-06-12 | 2018-11-30 | 长沙盛谷仓储物流有限公司 | Novel automatic bulk powder transporting ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130522 |