CN110654871A - Rubber powder remote conveyor - Google Patents
Rubber powder remote conveyor Download PDFInfo
- Publication number
- CN110654871A CN110654871A CN201911046262.0A CN201911046262A CN110654871A CN 110654871 A CN110654871 A CN 110654871A CN 201911046262 A CN201911046262 A CN 201911046262A CN 110654871 A CN110654871 A CN 110654871A
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- Prior art keywords
- pressure
- pipeline
- rubber powder
- communicated
- intercommunication
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- 239000000843 powder Substances 0.000 title claims abstract description 40
- 239000000428 dust Substances 0.000 claims abstract description 10
- 239000003292 glue Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 21
- 238000003860 storage Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 11
- 239000002699 waste material Substances 0.000 description 10
- 230000008569 process Effects 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000011344 liquid material Substances 0.000 description 2
- 238000007781 pre-processing Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010920 waste tyre Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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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
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/16—Gas pressure systems operating with fluidisation of the materials
-
- 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
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/36—Arrangements of containers
-
- 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
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/48—Screws or like rotary conveyors
-
- 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
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/58—Devices for accelerating or decelerating flow of the materials; Use of pressure generators
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
Abstract
The invention discloses a remote rubber powder conveyor, which belongs to the technical field of conveying equipment and comprises a storage bin, wherein the lower end of the storage bin is communicated with a screw conveyor, the lower end of the screw conveyor is communicated with a pressure-bearing bin, the lower end of the pressure-bearing bin is provided with a discharge hole, the discharge hole is communicated with a conveying pipeline, the surface of the pressure-bearing bin is communicated with a first air pressure interface, the first air pressure interface is communicated with a first pressure pump, the surface of the conveying pipeline is provided with a second air pressure interface, the second air pressure interface is communicated with a second pressure pump, the tail end of the conveying pipeline is communicated with a conical dust collecting pipe, and the lower end. Pressurize the pressure-bearing storehouse through screw conveyer and first force pump, carry the rubber powder through pipeline, utilize the second force pump to provide continuous air current and flow, utilize fluidic minimum resistance principle, adopt the principle of bolt material transport to carry out the long-range transport of rubber powder for the material bolt length that the rubber powder formed shortens, and will change into the material flow of liquefaction after to a certain extent.
Description
Technical Field
The invention belongs to the technical field of conveying equipment, and particularly relates to a rubber powder remote conveyor.
Background
The rubber powder is a powdery rubber material obtained by crushing and processing waste rubber products, the waste rubber products generally contain non-rubber framework materials such as fibers, metals and the like, and the rubber products are various in variety, so that the waste rubber products are subjected to preprocessing treatment before being crushed, wherein the preprocessing treatment comprises sorting, removing, cutting, cleaning and the like. The waste rubber is also required to be inspected and classified, the waste rubber and products thereof with different types and sources are classified according to requirements, and the waste rubber is optimally treated purposefully according to the source of the waste rubber by adopting a recycling management circulation method. For products of relatively large volume such as scrap tires, bead removal is required, and tread separation is also used to separate the tread from the carcass. The rubber shoes mainly recover soles, and the inner tube needs to remove air valves
The waste rubber which is sorted and removed of non-rubber components cannot be directly crushed due to different lengths and thicknesses, and the waste rubber must be cut. The tires are generally cut into pieces with the size of 25mmx25mm by a whole tire dicer abroad. The large rubber block returns to the cutting machine again for cutting again, the waste rubber, particularly the tire and rubber shoe products, and the long-distance transportation of the formed rubber powder is a belt conveyor or a scraper conveyor which is used all the time, but the structures have the defects of higher cost and high energy consumption in the long-time powder transportation process, and meanwhile, the structures are complex and easy to damage, and the strength of workers is higher, so that the requirements of the modern transportation of the rubber powder are not facilitated.
Disclosure of Invention
The invention aims to: in order to solve the technical problems of complex structure and high transportation cost of transportation equipment in the prior art, the utility model provides a rubber powder remote conveyor which has the characteristics of simple structure, low cost and less energy consumption.
The technical scheme adopted by the invention is as follows:
the utility model provides a glue powder remote conveyor, includes the feed bin, feed bin lower extreme intercommunication has screw conveyer, and screw conveyer lower extreme intercommunication has the pressure-bearing storehouse, and pressure-bearing storehouse lower extreme is provided with the discharge gate, and the discharge gate intercommunication has pipeline, and pressure-bearing storehouse surface intercommunication has first atmospheric pressure interface, and first atmospheric pressure interface intercommunication has first force pump, the second atmospheric pressure interface has been seted up on the pipeline surface, and second atmospheric pressure interface intercommunication second force pump, pipeline end intercommunication has toper dust collecting pipe, and dust collecting pipe lower extreme intercommunication has the material receiving cylinder.
According to a further preferred embodiment of the present invention, a first electromagnetic valve is disposed between the bin and the screw conveyor, and a second electromagnetic valve is disposed at the discharge port.
Further preferably, the first solenoid valve and the second solenoid valve are both pneumatic valves.
In a further preferred embodiment of the present invention, the first pneumatic interface and the second pneumatic interface are respectively communicated with a first pressure pipeline and a second pressure pipeline, and the first pressure pipeline and the second pressure pipeline are respectively communicated with a first pressure pump and a second pressure pump.
In a further preferred embodiment of the present invention, the conveying pipeline includes an inner pipeline and an outer pipeline, the inner pipeline is sleeved in the outer pipeline, and a conveying channel for conveying rubber powder is formed between the inner pipeline and the outer pipeline.
According to a further preferred embodiment of the present invention, a pressure gauge is disposed on a surface of the pressure-bearing bin.
In a further preferred embodiment of the present invention, the pressure gauge is connected to a control system.
The working principle is as follows: the invention adopts the principle of plug material conveying to carry out the remote conveying of rubber powder, has the advantages of simple structure, low cost, energy consumption saving, operation cost and the like, the rubber powder enters a pressure-bearing bin from a bin, a first electromagnetic valve and a second electromagnetic valve are closed, a screw conveyer and a first pressure pump are started to charge and pressurize a container, so that the pressure-bearing bin forms a closed system, the pressure value is measured by a pressure gauge and is transmitted back to a control system, the first electromagnetic valve is opened, the rubber powder is conveyed into a conveying pipeline from a discharge port by the first electromagnetic valve, the second pressure pump and the second electromagnetic valve are opened, so that the conveying pipeline continuously has airflow flow at a certain speed, by utilizing the minimum resistance principle of fluid, because the airflow speed in the conveying pipeline is high, a long plug can be formed, the short plug can be formed due to the fact that the airflow pulse forces generated in the conveying channel are different, along with the lapse of distance, reduce air velocity gradually for the stuff bolt length that the rubber powder formed shortens to will be transformed into the material flow of liquefaction after to a certain degree, promote rubber powder and carry, in actual operation work promptly, want to adopt lower air pressure to send away dense phase stuff bolt, just require to cut short stuff bolt length, the pipeline end is connected with toper material receiving pipe, utilizes the toper structure of toper material receiving pipe to collect, collects in the material receiving cylinder at last.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
the invention pressurizes the pressure-bearing bin by the screw conveyer and the first pressure pump, conveys the rubber powder by the conveying pipeline, provides continuous airflow flow by the second pressure pump, utilizes the minimum resistance principle of fluid and adopts the principle of bolt material conveying to carry out remote conveying of the rubber powder, so that the length of a bolt formed by the rubber powder is shortened, and the bolt is converted into liquid material flow to push the rubber powder to convey to a certain extent.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the conveying pipe of the present invention.
Reference numerals: 1-a storage bin, 2-a screw conveyor, 3-a pressure gauge, 4-a pressure-bearing bin, 5-a first air pressure joint, 6-a first pressure pump, 7-a second air pressure joint, 8-a second pressure pump, 9-a conveying pipeline, 10-a conical dust collecting pipe, 11-a material receiving barrel, 12-an outer pipeline, 13-a conveying channel and 14-an inner pipeline.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limiting the invention, i.e., the described embodiments are merely a few embodiments of the invention, rather than all embodiments, and that all of the features disclosed in this specification, or all of the steps in any method or process disclosed, may be combined in any manner, except for mutually exclusive features and/or steps.
It should be noted that the terms "length," "width," "height," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "head," "tail," and the like, indicate orientations or positional relationships that are based on the orientations or positional relationships illustrated in the drawings, are used for convenience in describing the invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The present invention will be described in detail with reference to fig. 1 and 2.
The first embodiment is as follows: a remote rubber powder conveyor comprises a storage bin 1, the lower end of the storage bin 1 is communicated with a screw conveyor 2, the lower end of the screw conveyor 2 is communicated with a pressure-bearing bin 4, the lower end of the pressure-bearing bin 4 is provided with a discharge hole, the discharge hole is communicated with a conveying pipeline 9, the surface of the pressure-bearing bin 4 is communicated with a first air pressure joint 5, the first air pressure joint 5 is communicated with a first pressure pump 6, the surface of the conveying pipeline 9 is provided with a second air pressure joint 7, the second air pressure joint 7 is communicated with a second pressure pump 8, the tail end of the conveying pipeline 9 is communicated with a conical dust collecting pipe 10, the lower end of the conical dust collecting pipe 10 is communicated with a material receiving barrel 11, a first electromagnetic valve is arranged between the storage bin 1 and the screw conveyor 2, the discharge hole is provided with a second electromagnetic valve, the first electromagnetic valve and the second electromagnetic valve are pneumatic valves, the first air pressure, the first pressure pipeline and the second pressure pipeline are respectively communicated with the first pressure pump 6 and the second pressure pump 8, the conveying pipeline 9 comprises an inner pipeline 14 and an outer pipeline 12, the inner pipeline 14 is sleeved in the outer pipeline 12, a conveying channel 13 used for conveying rubber powder is formed between the inner pipeline 14 and the outer pipeline 12, the pressure-bearing bin 4 is provided with a pressure gauge 3 on the surface, and the pressure gauge 3 is communicated with a control system.
The working principle is as follows: the invention adopts the principle of plug material conveying to carry out the remote conveying of rubber powder, has the advantages of simple structure, low cost, energy consumption saving, operation cost and the like, the rubber powder enters a pressure-bearing bin 4 from a bin 1, a first electromagnetic valve and a second electromagnetic valve are closed, a screw conveyor 2 and a first pressure pump 6 are started to inflate and pressurize a container, so that the pressure-bearing bin 4 forms a closed system, the pressure value is measured by a pressure gauge 3 and is transmitted back to a control system, the first electromagnetic valve is opened, the rubber powder is conveyed into a conveying pipeline 9 from a discharge port by the first electromagnetic valve, the second pressure pump and the second electromagnetic valve are opened, so that the conveying pipeline 9 continuously has airflow flow at a certain speed, and by utilizing the principle of minimum resistance of fluid, because the airflow speed in the conveying pipeline 9 is high, a long plug can be formed, and a short plug can be formed due to the difference of airflow pulse force generated in a conveying channel 13, along with the distance, the air velocity is gradually reduced, so that the length of a material plug formed by rubber powder is shortened, the material plug is converted into liquid material flow after a certain degree, the rubber powder is pushed to be conveyed, namely in the actual operation work, the length of the material plug is required to be shortened if a lower air pressure is adopted to convey away the dense-phase material plug, the tail end of a conveying pipeline 9 is connected with a conical dust receiving pipe 10, the material is collected by utilizing the conical structure of the conical dust receiving pipe 10, and finally the material is collected into a receiving cylinder 11.
The second embodiment: as shown in fig. 2, the present embodiment is further optimized based on embodiment 1, the present embodiment focuses on explaining the improvement compared with embodiment 1, and the same parts are not repeated, the conveying pipeline 9 includes an inner pipeline 14 and an outer pipeline 12, the inner pipeline 14 is sleeved in the outer pipeline 12, a conveying channel 13 for conveying rubber powder is formed between the inner pipeline 14 and the outer pipeline 12, the inner pipeline 14 and the outer pipeline 12 are formed by matching, and a specially-made flow divider can be used for coupling where the resistance of the conveying channel 13 changes, for example, at the corner of a bent pipe, to reduce the resistance and loss in the rubber powder conveying process, and improve the conveying efficiency.
The fixed connection, fixed mounting or fixed arrangement mode comprises the existing common technologies, such as bolt fixing, welding, riveting and the like, and all the technologies play a role in fixing without influencing the overall effect of the device.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure and claims of this application. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a glue powder remote conveyor, includes feed bin (1), its characterized in that, feed bin (1) lower extreme intercommunication has screw conveyer (2), and screw conveyer (2) lower extreme intercommunication has pressure-bearing storehouse (4), and pressure-bearing storehouse (4) lower extreme is provided with the discharge gate, and the discharge gate intercommunication has pipeline (9), and pressure-bearing storehouse (4) surface intercommunication has first atmospheric pressure interface (5), and first atmospheric pressure interface (5) intercommunication has first force pump (6), second atmospheric pressure interface (7) have been seted up on pipeline (9) surface, second atmospheric pressure interface (7) intercommunication second force pump (8), pipeline (9) end intercommunication has toper dust collecting pipe (10), and dust collecting pipe lower extreme intercommunication has connects feed cylinder (11).
2. A rubber powder remote conveyor according to claim 1, characterized in that a first electromagnetic valve is arranged between the stock bin (1) and the screw conveyor (2), and a second electromagnetic valve is arranged at the discharge port.
3. The rubber powder remote conveyor as claimed in claim 1, wherein the first solenoid valve and the second solenoid valve are pneumatic valves.
4. A rubber powder remote conveyor as claimed in claim 1, wherein the first pneumatic interface (5) and the second pneumatic interface (7) are respectively communicated with a first pressure pipeline and a second pressure pipeline, and the first pressure pipeline and the second pressure pipeline are respectively communicated with the first pressure pump (6) and the second pressure pump (8).
5. A rubber powder remote conveyor according to claim 1, characterized in that the conveying pipeline (9) comprises an inner pipeline (14) and an outer pipeline (12), the inner pipeline (14) is sleeved in the outer pipeline (12), and a conveying channel (13) for conveying rubber powder is formed between the inner pipeline (14) and the outer pipeline (12).
6. A rubber powder remote conveyor as claimed in claim 1, wherein the pressure-bearing bin (4) is provided with a pressure gauge (3) on the surface.
7. A rubber powder remote conveyor as claimed in claim 1, characterized in that the pressure gauge (3) is connected to a control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911046262.0A CN110654871A (en) | 2019-10-30 | 2019-10-30 | Rubber powder remote conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911046262.0A CN110654871A (en) | 2019-10-30 | 2019-10-30 | Rubber powder remote conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110654871A true CN110654871A (en) | 2020-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911046262.0A Pending CN110654871A (en) | 2019-10-30 | 2019-10-30 | Rubber powder remote conveyor |
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| Country | Link |
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| CN (1) | CN110654871A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2820779Y (en) * | 2005-09-06 | 2006-09-27 | 天津市纽普兰环保发展有限公司 | Powder material flexible pneumatic conveyer |
| CN101391709A (en) * | 2008-11-05 | 2009-03-25 | 岫岩满族自治县顺达气力输送设备制造厂 | Long distance concentrated phase conveying system and method with auxiliary blowing apparatus |
| CN107686008A (en) * | 2016-08-05 | 2018-02-13 | 常州煜柯环保科技有限公司 | High energy efficiency dense phase pneumatic conveying system |
| CN109205199A (en) * | 2018-11-22 | 2019-01-15 | 徐州华睿炭材料科技有限公司 | A kind of powdered activated carbon remote delivery system |
| CN210973015U (en) * | 2019-10-30 | 2020-07-10 | 德昌金锋橡胶有限公司 | Rubber powder remote conveyor |
-
2019
- 2019-10-30 CN CN201911046262.0A patent/CN110654871A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2820779Y (en) * | 2005-09-06 | 2006-09-27 | 天津市纽普兰环保发展有限公司 | Powder material flexible pneumatic conveyer |
| CN101391709A (en) * | 2008-11-05 | 2009-03-25 | 岫岩满族自治县顺达气力输送设备制造厂 | Long distance concentrated phase conveying system and method with auxiliary blowing apparatus |
| CN107686008A (en) * | 2016-08-05 | 2018-02-13 | 常州煜柯环保科技有限公司 | High energy efficiency dense phase pneumatic conveying system |
| CN109205199A (en) * | 2018-11-22 | 2019-01-15 | 徐州华睿炭材料科技有限公司 | A kind of powdered activated carbon remote delivery system |
| CN210973015U (en) * | 2019-10-30 | 2020-07-10 | 德昌金锋橡胶有限公司 | Rubber powder remote conveyor |
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