CN201442723U - Bulk cargo storehouse - Google Patents
Bulk cargo storehouse Download PDFInfo
- Publication number
- CN201442723U CN201442723U CN2009200260817U CN200920026081U CN201442723U CN 201442723 U CN201442723 U CN 201442723U CN 2009200260817 U CN2009200260817 U CN 2009200260817U CN 200920026081 U CN200920026081 U CN 200920026081U CN 201442723 U CN201442723 U CN 201442723U
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- CN
- China
- Prior art keywords
- warehouse
- sends
- sending
- storehouse body
- bulk cargo
- 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
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Abstract
The utility model relates to a bulk cargo storehouse. The top part of an outer storehouse body is provided with an outer storehouse feeding hole and a dust remover, and the lower part thereof is provided with a sending storehouse body; a plurality of round feeding holes are arranged at the upper part of the sending storehouse body along the circumferential direction and connected with a material conveying device arranged at the lower part of the outer storehouse body; the bottom part of the sending storehouse body is provided with a fluidized plate, and a fluidized gas pipe is arranged below the fluidized plate; the sending storehouse body is internally provided with a high pressure sending gas pipe communicated with an outside gas source, a gas outlet of the high pressure sending gas pipe is arranged at the position corresponding to that of a discharge pipe arranged at the lower part of the sending storehouse body, and the tail end of the discharge pipe is provided with a pressure feed stop valve; one side of the sending storehouse body is provided with an overhauling channel, and the top thereof is provided with a pressurization gas pipe communicated with the outside gas source; the upper part of the sending storehouse body is provided with feeding hole plugging devices which respectively correspond to the round feeding holes; and an absorbing feed stop valve is connected with the pressure feed stop valve in parallel at the tail end of the discharge pipe. The bulk cargo storehouse has the advantages of simple structure, high clearance rate, improved working efficiency and convenient overhauling.
Description
Technical field:
The utility model relates to a kind of storage facilities, the bulk cargo storage warehouse that especially a kind of storage that is used for bulk materials such as cement, fly ash, grain, feed sends.
Background technology:
Existing bulk cargo storage warehouse is varied, mostly has following shortcoming: the rate of bringing down stocks is low, transmission conditional request harshness.Reason is that the built-in sending warehouse of existing bulk cargo storage warehouse directly communicates with outer warehouse material inside and outside, and the height that sending warehouse outwards sends the interior charge level of the complete outer warehouse of sealing of the required pressed gas of material guarantees.When the charge level height was lower than a certain numerical value, the gas penetration charge level was discharged by roof scrubber, and the sending warehouse internal pressure sharply descends, and sent to be forced to stop.Guarantee that the charge level height just can normally send work, inefficiency if need to continue to send to add materials.All the time there is the material of certain altitude to discharge like this in the storehouse, brought very big loss also to bring great difficulty simultaneously to maintenance to the user.Cause a lot of users in order to bring down stocks to overhaul the artificial outwards clear material of perforate on warehouse of having to, not only contaminated environment but also time-consuming taking a lot of work.
The utility model content:
The utility model provides a kind of bulk cargo storage warehouse, and it is simple in structure, and material sends the restriction be not subjected to outer warehouse charge level height, brings down stocks the rate height, has improved work efficiency greatly, and Maintenance and Repair make things convenient for, and the time and labour saving has solved problems of the prior art.
The utility model is to solve the problems of the technologies described above the technical scheme that is adopted to be: it comprises outer warehouse, the top of warehouse is provided with outer storehouse inlet point and dust exhaustor outside, the bottom of warehouse is provided with the transmission warehouse outside, along the circumferential direction evenly be provided with several circular inlet points on the top bulkhead that sends warehouse, circular inlet point links to each other with the device for transporting objects of outer warehouse bottom; Be provided with the fluidisation plate in the bottom that sends warehouse, below the fluidisation plate, be provided with the fluidisation tracheae; Be provided with the high pressure that is connected with external air source in the inside that sends warehouse and send tracheae, the air extractor duct that high pressure sends tracheae is relative with the discharge nozzle position that sends the warehouse bottom, and the discharge nozzle end is provided with the force feed shutoff valve; Be provided with access path in transmission warehouse one side, be provided with the air pipe that adds that is connected with external air source at the top that sends warehouse; At several the circular inlet points inlet point plugging device one to one that sends on the bulkhead that warehouse top was provided with and sent warehouse; Be connected with side by side to inhale at the end of discharge nozzle and force feed shutoff valve and send shutoff valve.
Described inlet point plugging device comprises the taper plug, and the taper plug links to each other with the cylinder that is connected in transmission warehouse top.
Described device for transporting objects is an air conveyer flume, the open setting in the top of air conveyer flume.
The utility model is compared with existing bulk cargo storage warehouse, and simple in structure, construction cost is low, and energy consumption is little, and material sends the restriction be not subjected to outer warehouse charge level height, brings down stocks the rate height, has improved work efficiency greatly, and Maintenance and Repair make things convenient for, the time and labour saving.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Among the figure, 1, dust exhaustor; 2, outer storehouse inlet point; 3, outer warehouse; 4, add air pipe; 5, send warehouse; 6, air conveyer flume; 7, circular inlet point; 8, taper plug; 9, cylinder; 10, high pressure sends tracheae; 11, fluidisation plate; 12, fluidisation tracheae; 13, discharge nozzle; 14, force feed shutoff valve; 15, shutoff valve is sent in suction; 16, access path.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme, below by the specific embodiment, and in conjunction with its accompanying drawing, the utility model is elaborated.
As shown in FIG., the utility model comprises outer warehouse 3, the top of warehouse 3 is provided with outer storehouse inlet point 2 and dust exhaustor 1 outside, the bottom of warehouse 3 is provided with and sends warehouse 5 outside, along the circumferential direction evenly be provided with several circular inlet points 7 on the top bulkhead that sends warehouse 5, circular inlet point 7 links to each other with the device for transporting objects of outer warehouse 3 bottoms; Be provided with fluidisation plate 11 in the bottom that sends warehouse 5, below fluidisation plate 11, be provided with fluidisation tracheae 12; Be provided with the high pressure that is connected with external air source in the inside that sends warehouse 5 and send tracheae 10, the air extractor duct that high pressure sends tracheae 10 is relative with discharge nozzle 13 positions that send warehouse 5 bottoms, and discharge nozzle 13 ends are provided with force feed shutoff valve 14; Be provided with access path 16 sending warehouse 5 one sides, be provided with at the top that sends warehouse 5 be connected with external air source add air pipe 4; At several the circular inlet points 7 inlet point plugging device one to one that sends on the bulkhead that warehouse 5 tops were provided with and sent warehouse 5; Be connected with side by side to inhale at the end of discharge nozzle 13 and force feed shutoff valve 14 and send shutoff valve 15.
Described inlet point plugging device comprises taper plug 8, and taper plug 8 links to each other with the cylinder 9 that is connected in transmission warehouse 5 tops.
Described device for transporting objects is an air conveyer flume 6, the open setting in the top of air conveyer flume 6.The air conveyer flume 6 of open setting can make the material in the outer warehouse 3 enter to greatest extent and send in the warehouse 5, sends by sending warehouse 5, has reduced the bottom of the reservior storage, has improved the rate of bringing down stocks greatly.
During work, open taper plug 8, high pressure and send tracheae 10 and force feed shutoff valve 14, close and add air pipe 4 and shutoff valve 15 is sent in suction, material is sent through force feed shutoff valve 14 by discharge nozzle 13 under the blowing of high pressure gas.When treating that material charge level in the outer warehouse 3 drops to certain altitude, because high pressure gas penetrate material and are discharged by dust exhaustor 1, cause the pressure decay that sends in the warehouse 5, influencing material sends, this moment, control cylinder 9 drive taper plugs 8 blocked circular inlet point 7, make and send the space that forms a relative closure in the warehouse 5, open then and add air pipe 4, to sending warehouse 5 delivered inside high pressure gas, guarantee to send the pressure at the charge level top in the warehouse 5, cooperate high pressure to send tracheae 10 material is sent from discharge nozzle 13 smoothly.After material in the warehouse 5 to be sent sends and finishes, close and add air pipe 4, open taper plug 8, making outer warehouse 3 interior materials be continued to enter by circular inlet point 7 through air conveyer flume 6 sends in the warehouse 5, a plurality of circular inlet points 7 can make material enter fast and send warehouse 5, after treating that material is full of transmission warehouse 5, control cylinder 9 drives taper plug 8 and blocks circular inlet point 7, make and send the space that forms a relative closure in the warehouse 5, and then open and add air pipe 4, repeat above-mentioned material router, thereby avoided of the influence of charge level height the transmission work of transmission warehouse 5.That treats that material charge level in the outer warehouse 3 drops to air conveyer flume 6 is over half when being exposed at the material outside, the major part of air conveyer flume 6 carries air to be leaked by air conveyer flume 6 tops, discharge through dust exhaustor 1, greatly reduce the traffic capacity of air conveyer flume 6, material in the outer warehouse 3 can't enter smoothly and send in the warehouse 5, causes positive delivery normally to carry out.At this moment, open taper plug 8, close force feed shutoff valve 14, open to inhale and send shutoff valve 15, open the suction delivery system, send in the warehouse 5 this moment and transfer negative pressure to by malleation, in the time air conveyer flume 6 sending under the suction function in the warehouse 5, continuously the material in the outer warehouse 3 is sent into through circular inlet point 7 and sent in the warehouse 5, material the fluidisation plate 11 that sends warehouse 5 bottoms and below the effect of fluidisation tracheae 12 under, send shutoff valve 15 to send by the suction delivery system through discharge nozzle 13, suction, to reach the purpose of bringing down stocks.After treating that storage warehouse is brought down stocks, the maintainer can enter in the storehouse from access path 16 and keep in repair convenient and strength-saving saving of labor.
The utility model bulk cargo storehouse adopts such scheme to compare with existing storage warehouse, and the material rate of bringing down stocks brings up to 98% by original 80%, has solved to greatest extent user's bottom of the reservior storage, has greatly reduced user's bottom of the reservior cost.
The utility model does not describe part in detail, is those skilled in the art of the present technique's known technology.
Claims (3)
1. bulk cargo storage warehouse, comprise outer warehouse, the top of warehouse is provided with outer storehouse inlet point and dust exhaustor outside, the bottom of warehouse is provided with the transmission warehouse outside, along the circumferential direction evenly be provided with several circular inlet points on the top bulkhead that sends warehouse, circular inlet point links to each other with the device for transporting objects of outer warehouse bottom; Be provided with the fluidisation plate in the bottom that sends warehouse, below the fluidisation plate, be provided with the fluidisation tracheae; Be provided with the high pressure that is connected with external air source in the inside that sends warehouse and send tracheae, the air extractor duct that high pressure sends tracheae is relative with the discharge nozzle position that sends the warehouse bottom, and the discharge nozzle end is provided with the force feed shutoff valve; Be provided with access path in transmission warehouse one side, it is characterized in that: be provided with the air pipe that adds that is connected with external air source at the top that sends warehouse; At several the circular inlet points inlet point plugging device one to one that sends on the bulkhead that warehouse top was provided with and sent warehouse; Be connected with side by side to inhale at the end of discharge nozzle and force feed shutoff valve and send shutoff valve.
2. a kind of bulk cargo storage warehouse according to claim 1 is characterized in that: described inlet point plugging device comprises the taper plug, and the taper plug links to each other with the cylinder that is connected in transmission warehouse top.
3. a kind of bulk cargo storage warehouse according to claim 1 and 2 is characterized in that: described device for transporting objects is an air conveyer flume, the open setting in the top of air conveyer flume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200260817U CN201442723U (en) | 2009-05-26 | 2009-05-26 | Bulk cargo storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200260817U CN201442723U (en) | 2009-05-26 | 2009-05-26 | Bulk cargo storehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201442723U true CN201442723U (en) | 2010-04-28 |
Family
ID=42547400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200260817U Expired - Fee Related CN201442723U (en) | 2009-05-26 | 2009-05-26 | Bulk cargo storehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201442723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241100A (en) * | 2016-08-30 | 2016-12-21 | 中冶华天工程技术有限公司 | The anti-blocking discharge valve of a kind of fluidisation |
| CN112499001A (en) * | 2020-11-10 | 2021-03-16 | 湖南洞庭春米业有限公司 | Storage device of rice processing production usefulness |
-
2009
- 2009-05-26 CN CN2009200260817U patent/CN201442723U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241100A (en) * | 2016-08-30 | 2016-12-21 | 中冶华天工程技术有限公司 | The anti-blocking discharge valve of a kind of fluidisation |
| CN112499001A (en) * | 2020-11-10 | 2021-03-16 | 湖南洞庭春米业有限公司 | Storage device of rice processing production usefulness |
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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: 20100428 Termination date: 20110526 |