CN110844627A - Ceramsite roasting fuel storage and conveying system - Google Patents
Ceramsite roasting fuel storage and conveying system Download PDFInfo
- Publication number
- CN110844627A CN110844627A CN201911128652.2A CN201911128652A CN110844627A CN 110844627 A CN110844627 A CN 110844627A CN 201911128652 A CN201911128652 A CN 201911128652A CN 110844627 A CN110844627 A CN 110844627A
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- China
- Prior art keywords
- screw conveyor
- ceramsite
- silo
- communicated
- conveying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
Abstract
The invention discloses a storage and conveying system for ceramsite roasting fuel, which belongs to the technical field of storage and conveying systems and comprises a silo for storing the ceramsite roasting fuel and a conveying pipe used in the conveying process; further comprising: the first spiral conveyor is horizontally and transversely arranged at the lower end of the silo, and a discharge port of the silo is communicated to the inside of the first spiral conveyor; the second screw conveyor is arranged at the lower end of the tail end of the first screw conveyor, a feed inlet of the second screw conveyor is communicated with a discharge outlet of the first screw conveyor, the second screw conveyor is obliquely arranged, and the discharge outlet is arranged at one end of the oblique height.
Description
Technical Field
The invention belongs to the technical field of storage and conveying systems, and particularly relates to a storage and conveying system for ceramsite roasting fuel.
Background
The haydite roasted fuel is easy to produce great amount of dust during storage and transportation. At present, the sacked gunny fuel is usually transported to a warehouse to be stacked, and when the sacked gunny fuel is used, the sacked gunny fuel is opened, turned and transported to a workshop in the warehouse, a large amount of dust is generated in the whole process, the surrounding environment is polluted, the body health of operators is damaged, and the potential safety hazard that dust explosion may occur exists.
Disclosure of Invention
The invention provides a storage and conveying system for ceramsite roasting fuel, which has the characteristics of eliminating pollution and potential safety hazard generated in the storage and use processes of the roasting fuel.
In order to achieve the purpose, the invention provides the following technical scheme: a storage and conveying system for ceramsite roasting fuel comprises a silo for storing the ceramsite roasting fuel and a conveying pipe in the conveying process; further comprising:
the first spiral conveyor is horizontally and transversely arranged at the lower end of the silo, and a discharge port of the silo is communicated to the inside of the first spiral conveyor;
the second screw conveyor is arranged at the lower end of the tail end of the first screw conveyor, a feed inlet of the second screw conveyor is communicated with a discharge outlet of the first screw conveyor, the second screw conveyor is obliquely arranged, and the discharge outlet is arranged at one end of the oblique height;
the pneumatic conveying pump is communicated with the lower end of the discharge hole of the second spiral conveyor through the conveying pipe;
the transfer bin is communicated with an air outlet of the pneumatic conveying pump through the conveying pipe;
the third screw conveyor is horizontally and transversely arranged at the lower end of the transfer bin, and a discharge hole of the transfer bin is communicated to the inside of the third screw conveyor;
the combustor is arranged at the tail end of the device, the left end of the combustor is communicated with the inclined conveying pipe, one end of the inclined conveying pipe is connected with a high-pressure fan, a discharge port of the third screw conveyor is communicated with the inclined conveying pipe to form a vertical conveying pipe, and ceramsite roasting fuel is fed into the combustor to enter a kiln for combustion through the high-pressure fan.
Preferably, the storage and delivery system further comprises: and the material vehicle is used for discharging the silo and filling the silo.
Preferably, the storage and delivery system further comprises: and the dust remover is arranged at the upper end of the transfer bin and is used for removing dust during conveying of the pneumatic conveying pump.
Preferably, the storage and delivery system further comprises: and the Roots blower is arranged at the left end of the pneumatic conveying pump and provides a wind power source for the pneumatic conveying pump.
Preferably, four groups of silos are arranged and are uniformly distributed at the upper end of the first spiral conveyor.
Compared with the prior art, the invention has the beneficial effects that:
the invention completely puts the whole storage and conveying process of the haydite roasted fuel in the haydite production in a closed state, eliminates the potential safety hazard of environmental pollution and possible dust explosion, improves the production environment, and simultaneously adopts full-automatic transportation to improve the production efficiency.
Drawings
FIG. 1 is a schematic view of a storage and transportation system for a ceramsite calcination fuel according to the present invention.
In the figure: 1. a material vehicle; 2. a silo; 3. a first screw conveyor; 4. a second screw conveyor; 5. a pneumatic conveying pump; 6. a Roots blower; 7. a dust remover; 8. a transfer bin; 9. a third screw conveyor; 10. a high pressure fan; 11. a burner; 12. a delivery pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides the following technical solutions: a storage and conveying system for ceramsite roasting fuel comprises a silo 2 for storing ceramsite roasting fuel, and a conveying pipe 12 in the conveying process; further comprising: the first spiral conveyor 3 is horizontally and transversely arranged at the lower end of the silo 2, and a discharge port of the silo 2 is communicated to the inside of the first spiral conveyor 3; the second screw conveyor 4 is arranged at the lower end of the tail end of the first screw conveyor 3, a feed inlet of the second screw conveyor 4 is communicated with a discharge outlet of the first screw conveyor 3, the second screw conveyor 4 is obliquely arranged, and the discharge outlet is arranged at one end of the oblique height; the pneumatic conveying pump 5 is widely applied to the industries of casting, chemical engineering, medicine and grain, utilizes the energy of airflow to convey granular materials in an airtight pipeline along the airflow direction, is a specific application of fluidization technology, can be used for horizontal, vertical or inclined conveying, can simultaneously carry out physical operations or certain chemical operations such as heating, cooling, drying, airflow classification and the like on the materials in the conveying process, and is communicated with the lower end of a discharge port of the second spiral conveyor 4 through a conveying pipe 12; the transfer bin 8 is communicated with an air outlet of the pneumatic conveying pump 5 through a conveying pipe 12; the third screw conveyor 9 is horizontally and transversely arranged at the lower end of the transfer bin 8, and a discharge hole of the transfer bin 8 is communicated to the inside of the third screw conveyor 9; the combustor 11 is arranged at the tail end of the device, the left end of the combustor 11 is communicated with an inclined conveying pipe 12, one end of the inclined conveying pipe 12 is connected with a high-pressure fan 10, a discharge port of the third screw conveyor 9 is communicated with the inclined conveying pipe 12 to form a vertical conveying pipe 12, and ceramsite roasting fuel is conveyed into the combustor 11 through the high-pressure fan 10 to enter a kiln for combustion.
In the invention, the storage and conveying system also comprises a material trolley 1 which is used for blanking the silo 2 and filling the silo 2, so that the manual unloading and loading are not needed, and the time and the cost are saved.
In the invention, the storage and conveying system also comprises a dust remover 7 which is arranged at the upper end of the transfer bin 8 and used for removing dust in the conveying process of the pneumatic conveying pump 5, thereby ensuring the cleanness of the workshop environment.
In the invention, the storage and conveying system also comprises a Roots blower 6 which is arranged at the left end of the pneumatic conveying pump 5 and provides a wind power source for the pneumatic conveying pump 5, and the blower has simple structure and convenient manufacture, is widely applied to aquaculture oxygenation, sewage treatment aeration and cement conveying, is more suitable for a gas conveying and pressurizing system in a low-pressure occasion, and can also be used as a vacuum pump and the like.
In the invention, four groups of silos 2 are arranged and uniformly distributed at the upper end of the first screw conveyor 3 so as to provide enough ceramsite roasting fuel for combustion.
The working principle and the using process of the invention are as follows: when the device is used, ceramsite roasting fuel is transported to a roasting fuel silo 2 from a closed material vehicle 1, an operator opens a silo cover at the top of the silo 2 through a connecting rod device under the silo 2, the material vehicle 1 connects an outlet hose of a vehicle-mounted spiral conveying arm and sends the hose into the silo 2, the roasting fuel is conveyed into the silo 2, and the silo cover is closed after the unloading is finished, so that the fuel is stored in a warehouse; the fuel in the silo 2 is conveyed into a high-pressure gas conveying pipe 12 connected with a Roots blower 6 through a first screw conveyor 3, a second screw conveyor 4, a pneumatic conveying pump 5 and the like, and is conveyed to a transfer silo 8 through the conveying pipe 12, the roasted fuel is settled in the silo due to the fact that the volume of the silo is increased and the wind speed is reduced after entering the transfer silo 8, and the gas in the silo is dedusted by a pulse deduster 7 at the top of the silo and is emptied; the fuel in the bin is sent to a combustor 11 through a third screw conveyor 9 and a high-pressure fan 10 to be burnt in a kiln, the storage and the transportation of the ceramsite roasting fuel adopt a fully-closed operation, and the whole process is in a fully-closed state.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A storage and conveying system for ceramsite roasting fuel comprises a silo for storing the ceramsite roasting fuel and a conveying pipe in the conveying process; it is characterized by also comprising:
the first spiral conveyor is horizontally and transversely arranged at the lower end of the silo, and a discharge port of the silo is communicated to the inside of the first spiral conveyor;
the second screw conveyor is arranged at the lower end of the tail end of the first screw conveyor, a feed inlet of the second screw conveyor is communicated with a discharge outlet of the first screw conveyor, the second screw conveyor is obliquely arranged, and the discharge outlet is arranged at one end of the oblique height;
the pneumatic conveying pump is communicated with the lower end of the discharge hole of the second spiral conveyor through the conveying pipe;
the transfer bin is communicated with an air outlet of the pneumatic conveying pump through the conveying pipe;
the third screw conveyor is horizontally and transversely arranged at the lower end of the transfer bin, and a discharge hole of the transfer bin is communicated to the inside of the third screw conveyor;
the combustor is arranged at the tail end of the device, the left end of the combustor is communicated with the inclined conveying pipe, one end of the inclined conveying pipe is connected with a high-pressure fan, a discharge port of the third screw conveyor is communicated with the inclined conveying pipe to form a vertical conveying pipe, and ceramsite roasting fuel is fed into the combustor to enter a kiln for combustion through the high-pressure fan.
2. The ceramsite roasting fuel storage and delivery system according to claim 1, further comprising: and the material vehicle is used for discharging the silo and filling the silo.
3. The ceramsite roasting fuel storage and delivery system according to claim 1, further comprising: and the dust remover is arranged at the upper end of the transfer bin and is used for removing dust during conveying of the pneumatic conveying pump.
4. The ceramsite roasting fuel storage and delivery system according to claim 1, further comprising: and the Roots blower is arranged at the left end of the pneumatic conveying pump and provides a wind power source for the pneumatic conveying pump.
5. The ceramsite roasting fuel storage and delivery system according to claim 1, wherein: the silo is provided with four groups, and the four groups are uniformly distributed at the upper end of the first spiral conveyor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911128652.2A CN110844627A (en) | 2019-11-18 | 2019-11-18 | Ceramsite roasting fuel storage and conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911128652.2A CN110844627A (en) | 2019-11-18 | 2019-11-18 | Ceramsite roasting fuel storage and conveying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110844627A true CN110844627A (en) | 2020-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911128652.2A Pending CN110844627A (en) | 2019-11-18 | 2019-11-18 | Ceramsite roasting fuel storage and conveying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110844627A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3600228C2 (en) * | 1986-01-07 | 1987-11-12 | Kbi Kloeckner-Becorit Industrietechnik Gmbh, 4224 Huenxe, De | |
| JP2700660B2 (en) * | 1988-05-30 | 1998-01-21 | 住友重機械工業株式会社 | Continuous degassing device for powder |
| CN201458346U (en) * | 2009-06-10 | 2010-05-12 | 煤炭科学研究总院 | Pulseless coal powder feeding device |
| CN102549118A (en) * | 2009-09-29 | 2012-07-04 | 通用电气公司 | Solid fuel transporting system for a gasifier |
| CN203581858U (en) * | 2013-09-10 | 2014-05-07 | 湖南水口山有色金属集团有限公司 | Pulverized coal screw conveying device |
| CN205892158U (en) * | 2016-08-22 | 2017-01-18 | 李福军 | Controllable conveyor is stabilized to powder |
| CN206051026U (en) * | 2016-09-10 | 2017-03-29 | 赣州市瑞富特科技有限公司 | A kind of screw conveying device |
| CN106714956A (en) * | 2014-10-01 | 2017-05-24 | 国际壳牌研究有限公司 | Systems and methods for providing feed material to a pressurized system |
| CN108502468A (en) * | 2018-05-28 | 2018-09-07 | 青岛伊克斯达智能装备有限公司 | The continuous output device of choke for solid material and method |
-
2019
- 2019-11-18 CN CN201911128652.2A patent/CN110844627A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3600228C2 (en) * | 1986-01-07 | 1987-11-12 | Kbi Kloeckner-Becorit Industrietechnik Gmbh, 4224 Huenxe, De | |
| JP2700660B2 (en) * | 1988-05-30 | 1998-01-21 | 住友重機械工業株式会社 | Continuous degassing device for powder |
| CN201458346U (en) * | 2009-06-10 | 2010-05-12 | 煤炭科学研究总院 | Pulseless coal powder feeding device |
| CN102549118A (en) * | 2009-09-29 | 2012-07-04 | 通用电气公司 | Solid fuel transporting system for a gasifier |
| CN203581858U (en) * | 2013-09-10 | 2014-05-07 | 湖南水口山有色金属集团有限公司 | Pulverized coal screw conveying device |
| CN106714956A (en) * | 2014-10-01 | 2017-05-24 | 国际壳牌研究有限公司 | Systems and methods for providing feed material to a pressurized system |
| CN205892158U (en) * | 2016-08-22 | 2017-01-18 | 李福军 | Controllable conveyor is stabilized to powder |
| CN206051026U (en) * | 2016-09-10 | 2017-03-29 | 赣州市瑞富特科技有限公司 | A kind of screw conveying device |
| CN108502468A (en) * | 2018-05-28 | 2018-09-07 | 青岛伊克斯达智能装备有限公司 | The continuous output device of choke for solid material and method |
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Application publication date: 20200228 |