CN202127634U - Rich-nitrogen low-oxygen cotton storage device - Google Patents
Rich-nitrogen low-oxygen cotton storage device Download PDFInfo
- Publication number
- CN202127634U CN202127634U CN201120152272U CN201120152272U CN202127634U CN 202127634 U CN202127634 U CN 202127634U CN 201120152272 U CN201120152272 U CN 201120152272U CN 201120152272 U CN201120152272 U CN 201120152272U CN 202127634 U CN202127634 U CN 202127634U
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- cotton
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Abstract
The utility model discloses a cotton storage device, specifically to a rich-nitrogen low-oxygen cotton storage device. The rich-nitrogen low-oxygen cotton storage device comprises an air filter and flow control system, a fan blower, a film device, a pump, rich-nitrogen low-oxygen nozzles, a cotton warehouse and an electrically-controlled adjusting and warning system. An air outlet of the air filter and flow control system serves as an air inlet of the fan blower. An air outlet of the fan blower and an air inlet of the film device are connected via a pipeline. An air inlet of the pump is connected with an air outlet of the film device through a pipeline, and an air outlet of the pump is connected with the rich-nitrogen low-oxygen nozzles through pipelines. The rich-nitrogen low-oxygen nozzles are distributed in the cotton warehouse. The rich-nitrogen low-oxygen cotton storage device of the utility model is capable of preventing the fire from occurring and spreading, and is low in energy consumption, low in service lifetime, high in degree of automation and excellent in economy and practicability.
Description
Technical field
The utility model relates to the cotton device of a kind of storage, relates in particular to a kind of generation of fire and rich nitrogen/hypoxemia that spreads of can effectively preventing and stores up cotton device.
Background technology
China is cotton production big country, and except that grain, the sowing area of cotton is the widest, and it is the maximum a kind of crops of output in the agricultural economy crop.Cotton not only contains charcoal; Also contain cured and fat etc.; Be combustible substance very easily, temperature is 360 degree～367 degree Celsius when parties concerned test cotton on fire, and vertically being close to cotton-wool like 100W bulb or 200W bulb needs 13min and 5min just can cotton be baked respectively to fire.Though bale of cotton top layer flame is not difficult to put out, be hidden in high temperature, the very easily resume combustion of dying fire at bale of cotton center, in case therefore breaking out of fire is difficult to put out, loss is quite heavy, all has the cotton warehouse to meet with fire over the years.
The cotton fire prevention in warehouse focused on supporting fire fighting device preferably in the past; Control burning things which may cause a fire disaster: 1) before advancing cotton, must spray, cigarette sense warning, fire hydrant to water; Lightening protection installation carries out complete detection and in shape, and hand fire extinguisher puts in place, and guarantees enough quantity; 2) electrical equipment must be intact in the storehouse, forbids to draw interim power supply; 3) get into on-the-spot machinery spark arrester must be installed, forklift, cotton folder chartered plane, forklift must not hale, hard draw, in case therefore produce electrostatic spark, the cotton that makes moist must not enter the storehouse without exception, in case when generating heat to certain temperature to be conigenous combustion.
In fact, in case burning things which may cause a fire disaster is arranged, cotton warehouse in the past is difficult to effectively spreading of the control intensity of a fire.
The utility model content
The purpose of the utility model is to provide a kind of rich nitrogen hypoxemia to store up cotton device, and said device can form rich nitrogen/hypoxic air atmosphere in the cotton warehouse, thus the generation that can more effectively prevent fire with spread.
The purpose of the utility model realizes through following technical scheme: a kind of rich nitrogen/hypoxemia stores up cotton device; Air filtering and flow control system 1, blower fan 2, film device 3, pump 4, rich nitrogen/hypoxemia nozzle 5, cotton warehouse 6 and automatically controlled adjusting warning system 7; It is characterized in that: the air outlet of said air filtering and flow control system 1 is the air inlet of blower fan 2; The air outlet of said blower fan 2 is connected through pipeline with the air inlet of film device 3; The air outlet of film device 3 links to each other through pipeline with the air inlet of pump 4, and the air outlet of pump 4 and rich nitrogen/hypoxemia nozzle 5 link to each other through pipeline, and rich nitrogen/hypoxemia nozzle 5 is distributed in the cotton warehouse 6; Said automatically controlled adjusting automatic open system 7 one ends of reporting to the police are connected with cotton warehouse 6, and the other end is connected with the air inlet of air filtering and flow control system 1.
Air gets into air filtering and flow control system by the air inlet of air filtering and flow control system during work; Then send into film device by the blower fan that links to each other with air filtering and flow control system; Isolate rich nitrogen/hypoxic air by film device, follow said rich nitrogen/hypoxic air, spray at last in the cotton warehouse by being pumped into rich nitrogen/hypoxemia nozzle; In the cotton warehouse, be provided with and survey the nitrogen instrument; The content that can show nitrogen in the warehouse is at any time given the automatically controlled adjusting automatic on-off system of reporting to the police with transfer of data, thereby is come the Based Intelligent Control on-off system according to the nitrogen concentration of setting in the warehouse.
The advantage of the utility model is: 1) can on the basis in existing cotton warehouse, carry out reorganization and expansion; 2) the rich nitrogen of embrane method/hypoxemia technology is reliable, and equipment energy consumption is low, the life-span is long, automaticity is high, environment is not had specific (special) requirements; 3) put things right once and for all, a spot of investment can increase exponentially the fire protecting performance in cotton warehouse; 4) volume is little, in light weight, can to make movable type, skid-mounted type, occupation of land little: because the film separation system compact conformation, so do not need capital expenditure, mounting cost is low; 5) operating flexibility is big: if need to increase nitrogen output, only need to increase membrane module and get final product, it is incomparable that this is that other is provided with, can be according to the big or small random fluctuation device in warehouse.
Description of drawings
Accompanying drawing 1 is the structure chart of the utility model.
1 is air filtering and flow control system in the accompanying drawing, the 2nd, and blower fan, the 3rd, film device, the 4th, pump, the 5th, rich nitrogen/hypoxemia nozzle, the 6th, cotton warehouse, the 7th, the automatically controlled adjusting automatic open system of reporting to the police.
Embodiment
Below in conjunction with accompanying drawing the utility model is further specified:
A kind of rich nitrogen hypoxemia stores up cotton device; Air filtering and flow control system 1, blower fan 2, film device 3, pump 4, rich nitrogen/hypoxemia nozzle 5, cotton warehouse 6 and automatically controlled adjusting warning system 7; It is characterized in that: the air outlet of said air filtering and flow control system 1 is the air inlet of blower fan 2; The air outlet of said blower fan 2 is connected through pipeline with the air inlet of film device 3; The air outlet of film device 3 links to each other through pipeline with the air inlet of pump 4, and the air outlet of pump 4 and rich nitrogen/hypoxemia nozzle 5 link to each other through pipeline, and rich nitrogen/hypoxemia nozzle 5 is distributed in the cotton warehouse 6; Said automatically controlled adjusting automatic open system 7 one ends of reporting to the police are connected with cotton warehouse 6, and the other end is connected with the air inlet of air filtering and flow control system 1.
During work; Air gets into air filtering and flow control system 1 by the air inlet of air filtering and flow control system 1; Then send into film device 3 by the blower fan 2 that links to each other with air filtering and flow control system 1; Isolate rich nitrogen/hypoxic air by film device 3, follow rich nitrogen/hypoxic air and be delivered to rich nitrogen/hypoxemia nozzle 5 by pump 4 and spray in the cotton warehouse 6, on automatic open system 7 is reported to the police in automatically controlled adjusting, set required nitrogen gas concn in the cotton warehouse; Through the comparison of, nitrogen gas concn and setting concentration, the automatically controlled adjusting automatic open system 7 start-stop whole system automatically of reporting to the police.
Person skilled in the art should be familiar with; The above embodiment only is the purpose that is used for explaining the utility model; And be not with the qualification of doing the utility model; As long as in the essential scope of the utility model, variation, modification that the foregoing description is done all will drop in the claim scope of the utility model.
Claims (1)
1. a rich nitrogen hypoxemia stores up cotton device; Comprise air filtering and flow control system (1), blower fan (2), film device (3), pump (4), rich nitrogen/hypoxemia nozzle (5), cotton warehouse (6) and automatically controlled adjusting warning system (7); It is characterized in that: the air outlet of said air filtering and flow control system (1) is the air inlet of blower fan (2); The air outlet of said blower fan (2) is connected through pipeline with the air inlet of film device (3); The air outlet of film device (3) links to each other through pipeline with the air inlet of pump (4), and the air outlet of pump (4) links to each other through pipeline with rich nitrogen/hypoxemia nozzle (5), and rich nitrogen/hypoxemia nozzle (5) is distributed in the cotton warehouse (6); Said automatically controlled adjusting automatic open system (7) one ends of reporting to the police are connected with cotton warehouse (6), and the other end is connected with the air inlet of air filtering and flow control system (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120152272U CN202127634U (en) | 2011-05-13 | 2011-05-13 | Rich-nitrogen low-oxygen cotton storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120152272U CN202127634U (en) | 2011-05-13 | 2011-05-13 | Rich-nitrogen low-oxygen cotton storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202127634U true CN202127634U (en) | 2012-02-01 |
Family
ID=45516424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120152272U Expired - Fee Related CN202127634U (en) | 2011-05-13 | 2011-05-13 | Rich-nitrogen low-oxygen cotton storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202127634U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107821370A (en) * | 2017-10-31 | 2018-03-23 | 天津森罗科技股份有限公司 | A kind of hypoxemia insecticidal system and its control method |
| CN108575343A (en) * | 2018-07-02 | 2018-09-28 | 合肥工业大学智能制造技术研究院 | A kind of low energy consumption nitrogen filling grain storage system |
-
2011
- 2011-05-13 CN CN201120152272U patent/CN202127634U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107821370A (en) * | 2017-10-31 | 2018-03-23 | 天津森罗科技股份有限公司 | A kind of hypoxemia insecticidal system and its control method |
| CN108575343A (en) * | 2018-07-02 | 2018-09-28 | 合肥工业大学智能制造技术研究院 | A kind of low energy consumption nitrogen filling grain storage system |
| CN108575343B (en) * | 2018-07-02 | 2023-06-27 | 合肥工业大学智能制造技术研究院 | Low-energy-consumption nitrogen-charging grain storage system |
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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: 20120201 Termination date: 20140513 |