CN105905617A - Pneumatic conveying system and working method thereof - Google Patents
Pneumatic conveying system and working method thereof Download PDFInfo
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- CN105905617A CN105905617A CN201610375974.7A CN201610375974A CN105905617A CN 105905617 A CN105905617 A CN 105905617A CN 201610375974 A CN201610375974 A CN 201610375974A CN 105905617 A CN105905617 A CN 105905617A
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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
- B65G53/34—Details
- B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
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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
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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
- B65G53/34—Details
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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
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/46—Gates or sluices, e.g. rotary wheels
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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
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/50—Pneumatic devices
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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
- B65G53/34—Details
- B65G53/52—Adaptations of pipes or tubes
- B65G53/56—Switches
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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
- B65G53/34—Details
- B65G53/60—Devices for separating the materials from propellant gas
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The invention relates to a pneumatic conveying system. The pneumatic conveying system comprises air inlet devices, feeding sets, a gas-solid separation device, an exhaust fan and a main pipeline. The air inlet devices and the gas-solid separation device which communicate with the main pipeline are arranged at the two ends of the main pipeline respectively. The main pipeline is provided with at least one feeding set communicating with the main pipeline. The exhaust fan communicates with the gas-solid separation device. Each air inlet device comprises a cover body and an air inlet valve. Each cover body is provided with an air inlet, and each air inlet valve is located at the communicating position of the corresponding cover body and the main pipeline. Each feeding set comprises at least one feeding device. Each feeding device comprises a barrel and a feeding valve. Each barrel is provided with a feeding opening. Each feeding valve is located at the communicating position of the corresponding barrel and the main pipeline. The invention further relates to a working method of the pneumatic conveying system. The pneumatic conveying system can quickly and conveniently convey materials without pollution, and is suitable for recovery treatment of rubbish.
Description
Technical field
The present invention relates to a kind of equipment by pipeline airvey system material and method, be particularly suited for the recycling of rubbish.
Background technology
Rubbish is the solid waste produced in mankind's daily life and production, and owing to output is big, complicated component is various, need to carry out innoxious, resource, minimizing and socialization to process, as do not dealt carefully with, just pollute the environment, affect environmental health, waste resource, destroy productive life safety.
At present, in the public health of city, the transport commonly used dumper transport of garbage reclamation.This garbage reclamation mode personnel's input amount is big, the longest, and in Domestic Waste Collection fortune and processing procedure, vehicle and the interface point of equipment, often produces rubbish and phenomenon that soiling solution is scattered, causes the secondary pollution of environment.How providing a kind of rubbish recovering method quick, convenient, free of contamination is those skilled in the art's problem demanding prompt solution.
Chinese patent literature CN105007766A(application number: 201480013482.2) disclose a kind of pneumatic conveying equipment for the conveying pneumatic conveying equipment of material, especially tobacco shred, especially tobacco shred conveying equipment in the gas flow, it is supplied the conveying conveyance conduit of materials being in air-flow, especially air stream and at least one is for the segregation apparatus of each conveyance conduit including multiple.Segregation apparatus is integrated in each conveyance conduit and is designed such that conveying material is separated and the residual vaporous stream substantially separate with conveying material is transported in conveyance conduit further.In each segregation apparatus downstream, regulation unit is set in conveyance conduit, described regulation unit has throttling arrangement and so regulates so that recall default transporting velocity in corresponding conveyance conduit by the minima being adjusted to by throttling degree more than or equal to presetting.The structure of this device is only applicable to the material of small volume lighter in weight, such as tobacco shred.
Chinese patent literature CN102145813B(application number: 201110026479.2) pipeline that discloses a kind of pneumatic conveying rubbish includes waste pipe, connect the water heater container of described waste pipe, and it is arranged on the first blower fan of described waste pipe air inlet, wherein, described water heater container includes an open top and is positioned at the opening-closing plate bottom it, described opening-closing plate can be movable between an open position and a make position, when described opening-closing plate is positioned at described open position, the inside of described water heater container connects described waste pipe, when described opening-closing plate is positioned at described make position, the inside of described water heater container does not connect described waste pipe.This system needs to be placed in inner bag rubbish.
Summary of the invention
The technical problem to be solved in the present invention is, proposes a kind of air-transport system quick, convenient, free of contamination, and the method for work of this system.
The present invention solves that a kind of technical scheme that above-mentioned technical problem proposes is: a kind of air-transport system, it is characterised in that: include air-intake device, the group that feeds intake, gas-solid separating device, air exhauster and main pipeline；
Described main pipeline be respectively arranged at two ends with the air-intake device and gas-solid separating device being connected with described main pipeline；Described main pipeline is provided with the least one set being connected with described main pipeline and feeds intake group；Described air exhauster is connected with described gas-solid separating device；
Described air-intake device includes cover body and air inlet valve, and described cover body offers air inlet, and described air inlet valve is positioned at the connectivity part of described cover body and main pipeline；
The described group that feeds intake includes that at least one charging device, described charging device include cylinder and feed valves, and described cylinder offers dog-house, and described feed valves is positioned at the connectivity part of described cylinder and main pipeline.
Above-mentioned air-transport system, also includes branch pipe(tube)；One end of described branch pipe(tube) is connected with main pipeline, and the other end of described branch pipe(tube) is provided with air-intake device；Described branch pipe(tube) is provided with at least one group that feeds intake being connected with described branch pipe(tube).
Above-mentioned main pipeline and branch pipe(tube) are embedded in underground；Described air-intake device is mounted on ground with feeding intake.
Above-mentioned gas-solid separating device includes disengagement chamber, feed bin and filter screen；Described main pipeline is connected with described disengagement chamber；Described feed bin is positioned at the lower section of described disengagement chamber and is connected with the bottom of described disengagement chamber；It is provided with trash compactor in described feed bin；The blast pipe of described air exhauster is connected with the top of described disengagement chamber；Described filter screen is positioned at the blast pipe of described air exhauster and the connectivity part of disengagement chamber.
Above-mentioned air-transport system also includes the waste gas purification apparatus being connected with the air outlet of described air exhauster, described waste gas purification apparatus is the one in bag-type dust collector, water film dust removal device, activated carbon dust arrester, filtering screen dust-cleaning device, or multiple is sequentially connected.
The present invention solves that the another kind of technical scheme that above-mentioned technical problem proposes is: the method for work of above-mentioned air-transport system, air-transport system also includes that central control system, described air inlet valve, air exhauster, dog-house, feed valves are all controlled by central control system；
When the charging device in the group that feeds intake carries out emptying materials handling, first opening air inlet valve, be then turned on air exhauster, open feed valves after dog-house closedown is locked, material is delivered in gas-solid separating device along pipeline；After material has carried, closing feed valves successively, close air exhauster, close air inlet valve, described dog-house unlocks after feed valves closes, and now can put into material in charging device by dog-house.
A kind of preferably technical scheme is: described in the group that feeds intake have many groups, the group that respectively feeds intake is for putting into different types of material, and the group that respectively feeds intake interval carries out emptying materials handling.
Another kind of preferably technical scheme is: according to the distance of the charging device feeding intake in group Yu gas-solid separating device, from the close-by examples to those far off or with drawing near regularly carries out emptying materials handling.
Another kind of preferably technical scheme is: air-transport system also includes that the material-level measure sensor being located in charging device, the signal output part of described material-level measure sensor are connected with central control system；When the material position that material-level measure sensor detects charging device arrives preset value n, this charging device carries out emptying materials handling, and the span of described preset value n is more than 2/3rds of described charging device volume.
Further preferred technical scheme is: when the material position arrival preset value n of charging device carries out emptying materials handling, belonging to the same charging device feeding intake group and material position arrival preset value m and carry out emptying materials handling together, the ratio range of described preset value m and preset value n is 3/1sts to four/2nd.
The present invention has a positive effect:
(1) air-transport system of the present invention forms airtight air channel by air-intake device, pipeline, air exhauster, transports material by the big flow of high wind speed, has quickly, convenient, and free of contamination feature is particularly suited for the recycling of rubbish.The air inlet valve of this system, dog-house, feed valves, air exhauster etc. can improve the safety and stability of system work by sequentially open and close.
(2) air-transport system of the present invention is by arranging main pipeline and branch pipe(tube), net distribution can be formed, extensible and that covering is the biggest region, conveyance conduit is embedded in underground and is possible to prevent noise pollution, it is adaptable to the rubbish recycled in its entirety of large-scale community or administrative region.
(3) air-transport system of the present invention can arrange trash compactor in the feed bin of gas-solid separating device, is directly compressed the solid-liquid rubbish collected processing, improves work efficiency.
(4) air-transport system of the present invention can be set up waste gas purification apparatus and makes the air being discharged in air be clean free from extraneous odour.
(5) air-transport system of the present invention can carry out Based Intelligent Control by automated procedures, has the pattern of plurality of optional.Such as, timing mode: can to multiple feed intake group or charging device timing empty, it is also possible to be timed emptying according to the distance of charging device distance；Energy saver mode: sensor detects that charging device is full and empties, and a charging device is positioned at the charging device of same branch road or main road when emptying if be detected that material position is fuller, it is also possible to empty together；Patrol mode: central processing unit detects the material position of each charging device by sensor, carries out computing automatically, arranges emptying scheme.
Accompanying drawing explanation
Fig. 1 is the flat distribution map of air-transport system；
Fig. 2 is the principle assumption diagram of air-transport system.
The labelling of above-mentioned accompanying drawing is as follows:
Air-intake device 1, cover body 11, air inlet valve 12, feed intake group 2, charging device 20, cylinder 21, feed valves 22, dog-house 23, gas-solid separating device 3, disengagement chamber 31, feed bin 32, filter screen 33, air exhauster 4, waste gas purification apparatus 5, main pipeline 8, branch pipe(tube) 9.
Detailed description of the invention
Seeing Fig. 1 and Fig. 2, the air-transport system of the present embodiment, including air-intake device 1, the group that feeds intake 2, gas-solid separating device 3, air exhauster 4 and main pipeline 8.Main pipeline 8 be respectively arranged at two ends with the air-intake device 1 and gas-solid separating device 3 being connected with main pipeline 8.Main pipeline 8 is provided with the group 2 that feeds intake being connected with main pipeline 8.Air exhauster 4 is connected with gas-solid separating device 3.Air-intake device 1 includes cover body 11 and air inlet valve 12, and cover body 11 offers air inlet, and air inlet valve 12 is positioned at the connectivity part of cover body 11 and main pipeline 8.The group 2 that feeds intake includes at least one charging device 20, and charging device 20 includes cylinder 21 and feed valves 22, and the side opening of cylinder 21 is provided with dog-house 23, and feed valves 22 is positioned at the connectivity part of cylinder 21 and main pipeline 8.Air exhauster 4 is powerful centrifugal blower.
The air-transport system of the present embodiment also includes branch pipe(tube) 9.One end of branch pipe(tube) 9 is connected with main pipeline 8, and the other end of branch pipe(tube) 9 is provided with air-intake device 1.Branch pipe(tube) 9 is provided with the group 2 that feeds intake being connected with branch pipe(tube) 9.Branch pipe(tube) 9 can directly be connected with main pipeline 8, it is also possible to is connected with main pipeline 8 by other branch pipe(tube)s 9, thus forms net distribution, extensible and cover the biggest region, it is adaptable to the rubbish recycled in its entirety of large-scale community or administrative region.
Main pipeline 8 and branch pipe(tube) 9 are embedded in underground.Air-intake device 1 and the group 2 that feeds intake are located on ground.Conveyance conduit is embedded in underground and is possible to prevent noise pollution.
Gas-solid separating device 3 includes disengagement chamber 31, feed bin 32 and filter screen 33.Main pipeline 8 is connected with disengagement chamber 31.Feed bin 32 is positioned at the lower section of disengagement chamber 31 and is connected with the bottom of disengagement chamber 31.The blast pipe of air exhauster 4 is connected with the top of disengagement chamber 31.Filter screen 33 is positioned at the blast pipe of air exhauster 4 and the connectivity part of disengagement chamber 31.It is provided with trash compactor in feed bin 32, can directly be compressed the solid-liquid rubbish collected processing.The granule being mingled with in gas can be carried out filtration by filter screen makes it also fall in feed bin 32.
So that the gas being discharged in air is clean.The air-transport system of the present embodiment also includes the waste gas purification apparatus 5 being connected with the air outlet of air exhauster 4, waste gas purification apparatus 5 can be that filtering screen dust-cleaning device, bag-type dust collector, water film dust removal device, activated carbon dust arrester are sequentially connected in series, and carries out multiple filtration.
The air-transport system of the present embodiment also includes that central control system, air inlet valve 12, air exhauster 4, dog-house 23, feed valves 22 are all controlled by central control system.The method of work of the air-transport system of the present embodiment is: when the charging device 20 in the group 2 that feeds intake carries out emptying materials handling, first open air inlet valve 12, be then turned on air exhauster 4, dog-house 23 close locked after open feed valves 22, material is delivered in gas-solid separating device 3 along pipeline.After material has carried, Guan Bi feed valves 22 successively, to close air exhauster 4, close air inlet valve 12, dog-house 23 unlocks after feed valves 22 closes, and now can put into material in charging device 20 by dog-house 23.Locked and the unblock of air inlet valve 12, air exhauster 4, dog-house 23, the switching sequence of feed valves 22 and dog-house 23 can ensure that the safety that system is run.
The air-transport system of the present embodiment may be used for the recovery of sorting rubbish, kind according to sorting rubbish arranges the many groups of groups 2 that feed intake, respectively feed intake group 2 for putting into different sorting rubbish, the group that respectively feeds intake 2 interval carries out emptying materials handling, such as collecting the charging device 20 of recyclable rubbish to belong to the group 2 that feeds intake and together empty, to belong to another group 2 that feeds intake not another with emptying after a period of time for the charging device 20 of recyclable rubbish.May also set up and close pipe path for the feed intake gas-solid separating device 3 of group 2 of difference by valve opening so that the gas-solid separating device 3 that the different rubbish entrance fed intake in group 2 are different.
The air-transport system of the present embodiment can be according to the distance of the charging device 20 fed intake in group 2 with gas-solid separating device 3, and from the close-by examples to those far off timing carries out emptying materials handling.
In order to save energy consumption, the air-transport system of the present embodiment also includes the material-level measure sensor being located in charging device 20, and the signal output part of material-level measure sensor is connected with central control system.When the material position that material-level measure sensor detects charging device 20 arrives preset value n, this charging device 20 carries out emptying materials handling, and preset value n is 2/3rds of charging device 20 volume.
In order to save energy consumption further, the air-transport system of the present embodiment is when the material position arrival preset value n of charging device 20 carries out emptying materials handling, belonging to the same charging device 20 feeding intake group 2 and material position arrival preset value m to carry out together emptying materials handling, preset value m is 1/2nd of charging device 20 volume.
Obviously, above-described embodiment is only for clearly demonstrating example of the present invention, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive.And these spirit belonging to the present invention are extended out obvious change or variation still in protection scope of the present invention among.
Claims (10)
1. an air-transport system, it is characterised in that: include air-intake device (1), the group that feeds intake (2), gas-solid separating device (3), air exhauster (4) and main pipeline (8)；
Described main pipeline (8) be respectively arranged at two ends with the air-intake device (1) and gas-solid separating device (3) being connected with described main pipeline (8)；Described main pipeline (8) is provided with the least one set being connected with described main pipeline (8) and feeds intake group (2)；Described air exhauster (4) is connected with described gas-solid separating device (3)；
Described air-intake device (1) includes cover body (11) and air inlet valve (12), and described cover body (11) offers air inlet, and described air inlet valve (12) is positioned at the connectivity part of described cover body (11) and main pipeline (8)；
The described group that feeds intake (2) includes at least one charging device (20), described charging device (20) includes cylinder (21) and feed valves (22), offering dog-house (23) on described cylinder (21), described feed valves (22) is positioned at the connectivity part of described cylinder (21) and main pipeline (8).
Air-transport system the most according to claim 1, it is characterised in that: also include branch pipe(tube) (9)；One end of described branch pipe(tube) (9) is connected with main pipeline (8), and the other end of described branch pipe(tube) (9) is provided with air-intake device (1)；Described branch pipe(tube) (9) is provided with at least one group that feeds intake (2) being connected with described branch pipe(tube) (9).
Air-transport system the most according to claim 2, it is characterised in that: described main pipeline (8) and branch pipe(tube) (9) are embedded in underground；Described air-intake device (1) and the group that feeds intake (2) are located on ground.
Air-transport system the most according to claim 1, it is characterised in that: described gas-solid separating device (3) includes disengagement chamber (31), feed bin (32) and filter screen (33)；Described main pipeline (8) is connected with described disengagement chamber (31)；Described feed bin (32) is positioned at the lower section of described disengagement chamber (31) and is connected with the bottom of described disengagement chamber (31)；Described feed bin is provided with trash compactor in (32)；The blast pipe of described air exhauster (4) is connected with the top of described disengagement chamber (31)；Described filter screen (33) is positioned at the blast pipe of described air exhauster (4) and the connectivity part of disengagement chamber (31).
Air-transport system the most according to claim 1, it is characterized in that: also include the waste gas purification apparatus (5) being connected with the air outlet of described air exhauster (4), described waste gas purification apparatus (5) is the one in bag-type dust collector, water film dust removal device, activated carbon dust arrester, filtering screen dust-cleaning device, or multiple is sequentially connected.
6. the method for work of air-transport system as claimed in claim 1, it is characterized in that: air-transport system also includes that central control system, described air inlet valve (12), air exhauster (4), dog-house (23), feed valves (22) are all controlled by central control system；
When the charging device (20) in the group that feeds intake (2) carries out emptying materials handling, first open air inlet valve (12), be then turned on air exhauster (4), dog-house (23) close locked after open feed valves (22), in material is delivered to gas-solid separating device (3) along pipeline；After material has carried, closing feed valves (22) successively, close air exhauster (4), Guan Bi air inlet valve (12), described dog-house (23) unlocks after feed valves (22) closes, now can pass through dog-house (23) and put into material in charging device (20).
The method of work of air-transport system the most according to claim 6, it is characterised in that the group that feeds intake described in: (2) has many groups, the group that respectively feeds intake (2) is used for putting into different types of material, and the group that respectively feeds intake (2) interval carries out emptying materials handling.
The method of work of air-transport system the most according to claim 6, it is characterised in that: according to the distance of the charging device (20) in the group that feeds intake (2) Yu gas-solid separating device (3), from the close-by examples to those far off or with drawing near regularly carry out emptying materials handling.
The method of work of air-transport system the most according to claim 5, it is characterised in that: air-transport system also includes the material-level measure sensor being located in charging device (20), and the signal output part of described material-level measure sensor is connected with central control system；When the material position that material-level measure sensor detects charging device (20) arrives preset value n, this charging device (20) carries out emptying materials handling, and the span of described preset value n is more than 2/3rds of described charging device (20) volume.
The method of work of air-transport system the most according to claim 9, it is characterized in that: when the material position arrival preset value n of charging device (20) carries out emptying materials handling, the charging device (20) belonging to the same group that feeds intake (2) and material position arrival preset value m carries out emptying materials handling together, and the ratio range of described preset value m and preset value n is 3/1sts to four/2nd.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811503072.2A CN109573625B (en) | 2016-05-31 | 2016-05-31 | Pneumatic conveying system suitable for garbage recycling |
| CN201811503772.1A CN109607205B (en) | 2016-05-31 | 2016-05-31 | Pneumatic conveying system for overall garbage recovery of large-scale community or administrative area |
| CN201610375974.7A CN105905617B (en) | 2016-05-31 | 2016-05-31 | Air-transport system and its working method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610375974.7A CN105905617B (en) | 2016-05-31 | 2016-05-31 | Air-transport system and its working method |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811503772.1A Division CN109607205B (en) | 2016-05-31 | 2016-05-31 | Pneumatic conveying system for overall garbage recovery of large-scale community or administrative area |
| CN201811503072.2A Division CN109573625B (en) | 2016-05-31 | 2016-05-31 | Pneumatic conveying system suitable for garbage recycling |
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| Publication Number | Publication Date |
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| CN105905617A true CN105905617A (en) | 2016-08-31 |
| CN105905617B CN105905617B (en) | 2019-01-22 |
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| CN201811503772.1A Active CN109607205B (en) | 2016-05-31 | 2016-05-31 | Pneumatic conveying system for overall garbage recovery of large-scale community or administrative area |
| CN201811503072.2A Active CN109573625B (en) | 2016-05-31 | 2016-05-31 | Pneumatic conveying system suitable for garbage recycling |
| CN201610375974.7A Active CN105905617B (en) | 2016-05-31 | 2016-05-31 | Air-transport system and its working method |
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| CN201811503072.2A Active CN109573625B (en) | 2016-05-31 | 2016-05-31 | Pneumatic conveying system suitable for garbage recycling |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107792676A (en) * | 2017-09-12 | 2018-03-13 | 合肥富通环保新能源科技有限公司 | A kind of high pressure air exhauster applied to house refuse air-transport system |
| CN109607205A (en) * | 2016-05-31 | 2019-04-12 | 邓海鹰 | The air-transport system of rubbish recycled in its entirety for large-scale community or administrative region |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111547419B (en) * | 2020-06-23 | 2022-07-12 | 南京浩睿达环保科技有限公司 | Automatic garbage recycling device |
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- 2016-05-31 CN CN201811503072.2A patent/CN109573625B/en active Active
- 2016-05-31 CN CN201610375974.7A patent/CN105905617B/en active Active
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109607205A (en) * | 2016-05-31 | 2019-04-12 | 邓海鹰 | The air-transport system of rubbish recycled in its entirety for large-scale community or administrative region |
| CN107792676A (en) * | 2017-09-12 | 2018-03-13 | 合肥富通环保新能源科技有限公司 | A kind of high pressure air exhauster applied to house refuse air-transport system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109607205B (en) | 2020-11-06 |
| CN105905617B (en) | 2019-01-22 |
| CN109573625B (en) | 2021-02-19 |
| CN109573625A (en) | 2019-04-05 |
| CN109607205A (en) | 2019-04-12 |
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