CN111238204B - Material conveying system and method - Google Patents
Material conveying system and method Download PDFInfo
- Publication number
- CN111238204B CN111238204B CN202010019826.8A CN202010019826A CN111238204B CN 111238204 B CN111238204 B CN 111238204B CN 202010019826 A CN202010019826 A CN 202010019826A CN 111238204 B CN111238204 B CN 111238204B
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- Prior art keywords
- conveying
- conveying frame
- frame
- drying
- suction pipe
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
- F26B17/04—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/008—Seals, locks, e.g. gas barriers or air curtains, for drying enclosures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a material conveying system and a material conveying method, wherein the system comprises a conveying frame, a conveying belt, power equipment and a leaf door, wherein the conveying frame is a hollow sealed pipeline, two ends of the conveying frame are provided with at least one air suction port, two sides of the conveying frame are provided with at least one suction pipe, the lower end of the suction pipe is communicated with the inside of the conveying frame, the upper part of the suction pipe is provided with an opening for sucking gas from the opening of the suction pipe, and the gas is output from the air suction port through the hollow sealed pipeline of the conveying frame; the conveying belt is arranged around the conveying frame, and the power equipment is connected with the conveying belt and is used for driving the conveying belt to rotate around the conveying frame; the leaf doors are arranged at the upper ends of two sides of the conveying frame and are used for forming a sharp-top sealing space above the conveying belt. By adopting the technical scheme of the invention, the materials in the drying equipment can be conveniently conveyed, and can be completely output, so that the waste of the materials is reduced.
Description
Technical Field
The invention relates to the technical field of material drying, in particular to a material conveying system and method.
Background
With the increasing severity of global environmental pollution, not only can the health of the current people be endangered, but also offspring and offspring are endangered, and various countries begin to vigorously remediate environmental pollution in a large scale at present.
The field that the stoving material relates all occupies a place in the middle of each trade everywhere, the stoving is of a great variety, it is also serious along with it to pollute, the required coal of stoving, the material that the natural gas produced causes very big degree of pollution for the environment, and current drying equipment is very inconvenient when the business turn over material, the gravity that often relies on the slope production that drying equipment formed, make the material move from drying equipment's feed inlet to discharge gate, but work efficiency is not high like this, and the material is difficult to be exported from drying equipment completely, cause certain waste.
Disclosure of Invention
In order to overcome the problems in the related art, embodiments of the present invention provide a material conveying system and method, which can not only conveniently convey materials in a drying device, but also achieve complete output, thereby reducing material waste.
The embodiment of the invention provides a material conveying system, which comprises a conveying frame, a conveying belt, power equipment and a leaf door, wherein the conveying frame is a hollow sealed pipeline, two ends of the conveying frame are provided with at least one air suction opening, two sides of the conveying frame are provided with at least one suction pipe, the lower end of the suction pipe is communicated with the inside of the conveying frame, and the upper part of the suction pipe is provided with an opening for sucking gas from the opening of the suction pipe and outputting the gas from the air suction opening through the hollow sealed pipeline of the conveying frame; the conveying belt is arranged around the conveying frame, and the power equipment is connected with the conveying belt and is used for driving the conveying belt to rotate around the conveying frame; the leaf doors are arranged at the upper ends of two sides of the conveying frame and are used for forming a sharp-top sealing space above the conveying belt.
Further, still include hot-blast pipeline, hot-blast pipeline sets up below the conveyer belt, and hot-blast pipeline downside opens and establishes down the bevel connection for follow hot-blast pipeline's both ends through down bevel connection and carry hot-blast.
Furthermore, support frames are arranged at two ends of the conveying frame and used for supporting the conveying frame.
Furthermore, the straw is a T-shaped straw, and openings are formed in two sides of the upper end of the T-shaped straw.
Further, the straws comprise straws with different lengths, and the straws with different lengths are arranged at intervals.
Furthermore, the hydraulic equipment is connected with the leaf door and used for opening and closing the leaf door.
Further, the air extraction device is further included and is connected with the air extraction port and used for extracting air in the hollow sealing pipeline of the conveying frame.
The embodiment of the invention also provides a material conveying method, which comprises the following steps:
when the materials are in the drying stage, the conveyer belt stops running, and the leaf door is closed;
after the materials are dried, opening a leaf door, starting the operation of a conveyer belt, and conveying the materials out of the drying equipment;
in the drying stage, the suction pipe sucks moisture in the drying equipment, and the moisture is discharged from the air suction port through the hollow sealed pipeline of the conveying frame;
and in a preset time before the drying is finished, the suction pipe sucks dust gas in the drying equipment and discharges the dust gas from the air suction port through the hollow sealed pipeline of the conveying frame.
Further, the method also comprises the following steps:
two ends of the hot air conveying pipeline convey hot air into the drying equipment through the lower inclined opening.
Further, the suction pipes of different lengths suck moisture and dust gases of different densities in the drying apparatus.
The technical scheme provided by the embodiment of the invention has the following beneficial effects: because the leaf door is arranged above the conveying belt, the leaf door can be placed in the drying equipment for use, materials in the drying equipment can be conveniently conveyed, and moisture and dust in the drying equipment can be sucked out of the drying equipment, so that the working efficiency is improved, and in addition, the materials in the drying equipment can be completely output out of the drying equipment through the conveying belt, and the waste of the materials is reduced.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic structural diagram of a material conveying system according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus, and associated applications, methods consistent with certain aspects of the invention, as detailed in the following claims.
Fig. 1 is a schematic structural diagram of a material conveying system according to an embodiment of the present invention. As shown in fig. 1, the material transfer system includes a conveyor frame 11, a conveyor belt 12, a power plant (not shown) and a leaf door 13.
The two ends of the conveying frame are provided with the supporting frames 14 which can support the conveying frame, the conveying frame is a hollow sealed pipeline, and the two ends of the conveying frame are respectively provided with an air suction port 15. And an air extraction device (not shown) is arranged at the corresponding air extraction opening, and the air extraction device is connected with the air extraction opening and can extract air in the hollow sealed pipeline of the conveying frame.
A plurality of suction pipes 16 are arranged on two sides of the conveying frame, the suction pipes are T-shaped suction pipes, openings are arranged on two sides of the upper end of each T-shaped suction pipe, the lower ends of the suction pipes are communicated with the inside of the conveying frame, air is sucked from the openings of the suction pipes, and the air is output from the air suction ports through hollow sealing pipelines of the conveying frame. The suction pipes can comprise suction pipes with different lengths which are arranged at intervals in consideration of different gas densities and different heights.
The conveyer belt encircles the conveying frame setting, and power equipment connects the conveyer belt, and power equipment can drive the conveyer belt and encircle conveying frame rotatory.
The upper ends of the two sides of the conveying frame are provided with leaf doors, and a sharp-top sealing space can be formed above the conveying belt. The hydraulic equipment is arranged corresponding to the leaf door and connected with the leaf door, and the leaf door can be opened and closed.
A hot air conveying pipeline (not shown) is arranged below the conveying belt, a lower inclined opening is formed in the lower side of the hot air conveying pipeline, hot air is conveyed from one end of the hot air conveying pipeline, and then the hot air is output through the lower inclined opening of the hot air conveying pipeline.
The use of the material transfer system is described in detail below, including the steps of:
the material transmission system is installed in the drying equipment, when materials in the drying equipment are in a drying stage, hot air is input into the drying equipment through the air inlet, the hot air is input from one end of the hot air conveying pipeline, the hot air is conveyed into the drying equipment through the lower inclined opening of the hot air conveying pipeline, and the hot air is blown downwards, so that the density of the hot air conveying pipeline is small, and the materials can be dried fully from bottom to top.
In the drying process, materials are continuously rotated and rolled under the action of the guide plate in the drying equipment, the conveying belt stops running at the moment, the leaf door is closed through the hydraulic equipment, and the top of the leaf door is a pointed top, so that the materials can be prevented from falling on the top of the leaf door or the conveying belt and not rotating any more.
After the material drying stage in the drying equipment is finished, the leaf door is opened through the hydraulic equipment, the conveying belt is started through the power equipment to start running, the material in the drying equipment turns over and falls on the conveying belt at the same time, and the material is conveyed out of the drying equipment.
In the drying stage, a suction pipe communicated with the interior of the conveying frame absorbs moisture in the drying equipment, and the external air extraction equipment is exhausted from the air extraction port through a hollow sealed pipeline of the conveying frame.
Within 10 minutes before the stoving is accomplished, when wet material through drying process almost dry state, can produce a large amount of dusts, dehumidification system closes this moment, starts dust pelletizing system, absorbs the dirt gas in the drying equipment with the inside straw that communicates of conveying frame to through conveying frame's hollow seal pipeline, outside air exhaust equipment is discharged from the extraction opening.
Due to the different densities of the moisture and the dust, the suction pipes with different lengths are adopted to suck the moisture and the dust with different densities at different heights in the drying equipment.
The technical scheme in the embodiment is adopted, because the leaf door is arranged above the conveying belt, the leaf door can be placed in the drying equipment for use, materials in the drying equipment can be conveniently conveyed, and moisture and dust in the drying equipment can be sucked out of the drying equipment, so that the working efficiency is improved, and in addition, the materials in the drying equipment can be completely output out of the drying equipment through the conveying belt, and the waste of the materials is reduced.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (10)
1. A material transmission system is characterized by comprising a conveying frame, a conveying belt, power equipment and a leaf door, wherein the conveying frame is a hollow sealed pipeline, two ends of the conveying frame are provided with at least one air suction opening, two sides of the conveying frame are provided with at least one suction pipe, the lower end of the suction pipe is communicated with the interior of the conveying frame, the upper part of the suction pipe is provided with an opening for sucking gas from the opening of the suction pipe, and the gas is output from the air suction opening through the hollow sealed pipeline of the conveying frame; the conveying belt is arranged around the conveying frame, and the power equipment is connected with the conveying belt and is used for driving the conveying belt to rotate around the conveying frame; the leaf doors are arranged at the upper ends of two sides of the conveying frame and are used for forming a sharp-top sealing space above the conveying belt;
in the drying process, materials are continuously rotated and rolled under the action of a material guide plate in drying equipment, at the moment, the conveying belt stops running, the leaf door is closed through hydraulic equipment, and a tip top is arranged above the leaf door, so that the materials can be prevented from falling on the leaf door top or the conveying belt and not rotating any more;
after the material drying stage in the drying equipment is finished, the leaf door is opened through the hydraulic equipment, the conveying belt is started through the power equipment to start running, the material in the drying equipment turns over and falls on the conveying belt at the same time, and the material is conveyed out of the drying equipment.
2. The material conveying system according to claim 1, further comprising a hot air conveying pipeline, wherein the hot air conveying pipeline is arranged below the conveying belt, and a lower inclined opening is formed in the lower side of the hot air conveying pipeline and used for conveying hot air from two ends of the hot air conveying pipeline through the lower inclined opening.
3. The material transfer system of claim 1, wherein support brackets are provided at both ends of the conveyor frame for supporting the conveyor frame.
4. The material transfer system of claim 1, wherein the suction pipe is a T-shaped suction pipe having openings on both sides of an upper end thereof.
5. A material transfer system as in claim 1 or 4 wherein the suction pipes comprise suction pipes of different lengths, the suction pipes of different lengths being spaced apart.
6. The material transfer system of claim 1, further comprising a hydraulic device coupled to the leaf door for opening and closing the leaf door.
7. A material transfer system according to claim 1, further comprising an air extraction device connected to the extraction port for extracting air from the hollow sealed conduit of the transport frame.
8. A method of material transfer using a material transfer system as claimed in any one of claims 1 to 7, comprising the steps of:
when the materials are in the drying stage, the conveyer belt stops running, and the leaf door is closed;
after the materials are dried, opening a leaf door, starting the operation of a conveyer belt, and conveying the materials out of the drying equipment;
in the drying stage, the suction pipe sucks moisture in the drying equipment, and the moisture is discharged from the air suction port through the hollow sealed pipeline of the conveying frame;
and in a preset time before the drying is finished, the suction pipe sucks dust gas in the drying equipment and discharges the dust gas from the air suction port through the hollow sealed pipeline of the conveying frame.
9. The material transfer method of claim 8, further comprising the steps of: two ends of the hot air conveying pipeline convey hot air into the drying equipment through the lower inclined opening.
10. A method as claimed in claim 8, wherein the suction pipes of different lengths draw moisture and dust and fumes of different densities in the drying apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010019826.8A CN111238204B (en) | 2020-01-08 | 2020-01-08 | Material conveying system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010019826.8A CN111238204B (en) | 2020-01-08 | 2020-01-08 | Material conveying system and method |
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| Publication Number | Publication Date |
|---|---|
| CN111238204A CN111238204A (en) | 2020-06-05 |
| CN111238204B true CN111238204B (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010019826.8A Active CN111238204B (en) | 2020-01-08 | 2020-01-08 | Material conveying system and method |
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| Country | Link |
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| CN (1) | CN111238204B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102809269A (en) * | 2011-05-30 | 2012-12-05 | 李苓 | Rotary dryer |
| CN103434329A (en) * | 2013-09-17 | 2013-12-11 | 山东信川机械有限责任公司 | Paper mounting machine |
| CN206222872U (en) * | 2016-11-18 | 2017-06-06 | 上海新纺联汽车内饰有限公司 | Fabric drying deodorant aspirates wind apparatus |
| CN110186253A (en) * | 2019-05-29 | 2019-08-30 | 南京禹智智能科技有限公司 | A kind of microwave dryer and its drying means for grain processing |
| CN209512456U (en) * | 2019-01-25 | 2019-10-18 | 应县富彩陶瓷有限公司 | A kind of two-sided automatic drying production line of ceramic bowl |
-
2020
- 2020-01-08 CN CN202010019826.8A patent/CN111238204B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102809269A (en) * | 2011-05-30 | 2012-12-05 | 李苓 | Rotary dryer |
| CN103434329A (en) * | 2013-09-17 | 2013-12-11 | 山东信川机械有限责任公司 | Paper mounting machine |
| CN206222872U (en) * | 2016-11-18 | 2017-06-06 | 上海新纺联汽车内饰有限公司 | Fabric drying deodorant aspirates wind apparatus |
| CN209512456U (en) * | 2019-01-25 | 2019-10-18 | 应县富彩陶瓷有限公司 | A kind of two-sided automatic drying production line of ceramic bowl |
| CN110186253A (en) * | 2019-05-29 | 2019-08-30 | 南京禹智智能科技有限公司 | A kind of microwave dryer and its drying means for grain processing |
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| Publication number | Publication date |
|---|---|
| CN111238204A (en) | 2020-06-05 |
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