CN208761681U - A kind of environment-friendly dustless miberal powder spike selection by winnowing conveying device - Google Patents
A kind of environment-friendly dustless miberal powder spike selection by winnowing conveying device Download PDFInfo
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- CN208761681U CN208761681U CN201821265620.8U CN201821265620U CN208761681U CN 208761681 U CN208761681 U CN 208761681U CN 201821265620 U CN201821265620 U CN 201821265620U CN 208761681 U CN208761681 U CN 208761681U
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- feed bin
- winnowing
- selection
- pipe
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Abstract
The utility model discloses a kind of environment-friendly dustless miberal powder spike selection by winnowing conveying device, belong to powder conveying pneumatic separation device technical field, including collecting feed bin, selection by winnowing feed bin and delivery pipe, air inlet horizontal joint is equipped on the right side of the bottom discharge pipe of feeding tank, convey the outer end connecting conveying pipe of horizontal joint, delivery pipe is equipped with pressurization switch, and the top surface for collecting feed bin is equipped with emptying air filter.Material is constantly filled with conveyance conduit to the utility model during transportation, air consumption is small, it is higher to convey overpressure, transfer efficiency is high, since this mode of movement does not purge conveyance conduit, so there is no the high-speed motions of the material in purge, more suitable for abrasiveness is big or breakable material, and it is environment-friendly dustless, the miberal powder spike selection by winnowing conveying device for solving the prior art can not always be full of conveyance conduit, air consumption is larger, it is lower to convey overpressure, and the gas flow tube of cyclone separator is directly discharged to atmosphere, the technical issues of environmental pollution is serious.
Description
Technical field
The utility model belongs to powder conveying pneumatic separation device technical field, and in particular to a kind of environment-friendly dustless miberal powder spike wind
Select conveying device.
Background technique
Powder pneumatic conveying is also known as the conveying of powder air-flow, and this method is the energy using air-flow, along gas in closed conduit
Direction conveying granular material is flowed, is a kind of concrete application of fluidization technology.The structure of Pneumatic conveyer is simple, operation side
Just, horizontal, vertical or inclined direction conveying can be made, can also carry out simultaneously during transportation the heating of material, cooling,
Physical operations or certain chemical operations such as dry and air current classifying.The miberal powder spike selection by winnowing conveying device of the prior art always can not
Full of conveyance conduit, air consumption is larger, and conveying overpressure is lower, and the gas flow tube of cyclone separator is directly discharged to greatly
Gas, environmental pollution is serious.
Summary of the invention
(1) technical solution
In order to overcome the shortage of prior art, the utility model provides a kind of environment-friendly dustless miberal powder spike selection by winnowing conveying device,
It is connected with the selection by winnowing feed bin by delivery pipe including collecting feed bin, selection by winnowing feed bin and delivery pipe, the collection feed bin, the receipts
The bottom of collecting bin is equipped with support frame, and the top of the selection by winnowing feed bin is equipped with dust removal filter, the bottom wind of the selection by winnowing feed bin
Choosing pipe connects the top feed pipe of feeding tank by connecting hose, and the bottom air separation tube of the selection by winnowing feed bin is equipped with plate
Valve, the top feed pipe of the feeding tank are equipped with charging dish valve, and it is horizontal to be equipped with conveying on the left of the bottom discharge pipe of the feeding tank
Connector, the bottom discharge pipe right side of the feeding tank are equipped with air inlet horizontal joint, and the outer end connection of the conveying horizontal joint is described defeated
Pipe is sent, the delivery pipe is equipped with pressurization switch, and the other end of the delivery pipe connects discharger, and the discharger is arranged in institute
The top surface for collecting feed bin and coupled logical is stated, the top surface for collecting feed bin is equipped with emptying air filter.
Further, the top surface of the feeding tank connects exhaust pipe, and the other end of the exhaust pipe is connected to the selection by winnowing
The top-side of feed bin, and it is equipped with the first level-sensing device in the lower end interface close to the exhaust pipe, in the exhaust pipe
Lower end is equipped with venting ball valve.
Further, the bottom sides of the feeding tank are equipped with the second level-sensing device, and set on the air inlet horizontal joint
There is electronic Sealing ball-valve.
Further, the delivery pipe is switched equipped with more than two pressurizations, in the top-side for collecting feed bin
Equipped with third level-sensing device.
Further, vibrating motor is equipped at the bottom circular cone necking of the selection by winnowing feed bin.
Working principle of the utility model is: material enters feeding tank by selection by winnowing feed bin by self weight in the charging stage, set
It ventilates and is discharged by exhaust pipe, so that charging is smooth, once material is full of in sending cans, the triggering of feeding tank level-sensing device, exhaust
Ball valve is closed, and electronic Sealing ball-valve is opened；In delivery phase, material is pressed by the air that air inlet horizontal joint enters feeding tank
Delivery pipe, conveying then pass through the pressurization switch that delivery pipe is equipped with gas and enter delivery pipe along journey.When the material in feeding tank is low
When low material position, the low level-sensing device triggering of tank, air inlet is closed, and material stop is in delivery pipe, before charging next time, in feeding tank
Air at venting ball valve by being discharged.
(2) beneficial effect
The utility model has the beneficial effects that compared with the prior art, material always fills the utility model during transportation
Full conveyance conduit, air consumption is small, and conveying overpressure is higher, and transfer efficiency is high, due to this mode of movement not to conveyance conduit into
Row purging, so there is no the high-speed motion of the material in purge, more suitable for abrasiveness is big or breakable material, and
And it is environment-friendly dustless, solve the miberal powder spike selection by winnowing conveying device of the prior art always can not full of conveyance conduit, air consumption compared with
Greatly, conveying overpressure is lower, and the gas flow tube of cyclone separator is directly discharged to atmosphere, the technology that environmental pollution is serious
Problem.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of environment-friendly dustless miberal powder spike selection by winnowing conveying device.
Specific embodiment
The utility model is further described below with reference to embodiment.
Embodiment one
As shown in Figure 1, the implementation case provides a kind of environment-friendly dustless miberal powder spike selection by winnowing conveying device, including collect feed bin
1, selection by winnowing feed bin 2 and delivery pipe 3, the collection feed bin 1 and the selection by winnowing feed bin 2 are connected by delivery pipe 3, the collection feed bin
1 bottom is equipped with support frame, and the top of the selection by winnowing feed bin 2 is equipped with dust removal filter 21, the bottom selection by winnowing of the selection by winnowing feed bin 2
Pipe connects the top feed pipe of feeding tank 4 by connecting hose 22, and the bottom air separation tube of the selection by winnowing feed bin 2 is equipped with plate
Valve 23, the top feed pipe of the feeding tank 4 are equipped with charging dish valve 41, are equipped on the left of the bottom discharge pipe of the feeding tank 4
Horizontal joint 42 is conveyed, air inlet horizontal joint 43 is equipped on the right side of the bottom discharge pipe of the feeding tank 4, it is described to convey the outer of horizontal joint 42
End connects the delivery pipe 3, and the delivery pipe 3 is equipped with pressurization switch 31, and the other end of the delivery pipe 3 connects discharger
32, the top surface for collecting feed bin 1 and coupled logical is arranged in the discharger 32, and the top surface for collecting feed bin 1 is set
There is emptying air filter 12.
In the present embodiment, the top surface of the feeding tank 4 connects exhaust pipe 5, and the other end of the exhaust pipe 5 is connected to institute
The top-side of selection by winnowing feed bin 2 is stated, and is equipped with the first level-sensing device 51 in the lower end interface close to the exhaust pipe 5, in institute
The lower end for stating exhaust pipe 5 is equipped with venting ball valve 52, and the bottom sides of the feeding tank 4 are equipped with the second level-sensing device 53, and in institute
Air inlet horizontal joint 43 is stated equipped with electronic Sealing ball-valve 431, the delivery pipe 3 is equipped with more than two pressurization switches 31,
The top-side for collecting feed bin 1 is equipped with third level-sensing device 13, is equipped with vibration at the bottom circular cone necking of the selection by winnowing feed bin 2
Motor 24.In the charging stage, material enters feeding tank 4 by selection by winnowing feed bin 2 by self weight, and displaced air passes through 5 row of exhaust pipe
Out, so that charging is smooth, once material is full of in sending cans, the triggering of 4 level-sensing device of feeding tank, venting ball valve 52 is closed, electronic close
Close the opening of ball valve 431；In delivery phase, material is pressed by delivery pipe 3 by the air that air inlet horizontal joint 43 enters feeding tank 4,
Conveying then passes through the pressurization switch 31 that delivery pipe 3 is equipped with gas and enters delivery pipe 3 along journey.When the material in feeding tank 4 is lower than
When low material position, the low level-sensing device triggering of tank, air inlet is closed, and material stop is in delivery pipe 3, before charging next time, in feeding tank 4
Air at venting ball valve 52 by being discharged.
Preferred embodiments of the present invention above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, several deformations can also be made, improves and substitutes, this
Belong to the protection scope of the utility model.Therefore, the protection scope of the utility model patent should be with appended claims
It is quasi-.
Claims (5)
1. a kind of environment-friendly dustless miberal powder spike selection by winnowing conveying device, including collect feed bin (1), selection by winnowing feed bin (2) and delivery pipe
(3), the collection feed bin (1) and the selection by winnowing feed bin (2) are connected by delivery pipe (3), and the bottom for collecting feed bin (1) is set
There is support frame, which is characterized in that the top of the selection by winnowing feed bin (2) is equipped with dust removal filter (21), the selection by winnowing feed bin (2)
Bottom air separation tube connects the top feed pipe of feeding tank (4), and the bottom wind of the selection by winnowing feed bin (2) by connecting hose (22)
Pipe is selected to be equipped with gate valve (23), the top feed pipe of the feeding tank (4) is equipped with charging dish valve (41), the feeding tank
(4) conveying horizontal joint (42) is equipped on the left of bottom discharge pipe, it is horizontal to be equipped with air inlet on the right side of the bottom discharge pipe of the feeding tank (4)
Connector (43), the outer end of conveying horizontal joint (42) connect the delivery pipe (3), and the delivery pipe (3) is equipped with pressurization and opens
It closes (31), the other end of the delivery pipe (3) connects discharger (32), and the discharger (32) is arranged in the collection feed bin
(1) top surface and coupled logical, the top surface for collecting feed bin (1) is equipped with emptying air filter (12).
2. a kind of environment-friendly dustless miberal powder spike selection by winnowing conveying device according to claim 1, it is characterised in that: the feeding
The top surface of tank (4) connects exhaust pipe (5), and the other end of the exhaust pipe (5) is connected to the top side of the selection by winnowing feed bin (2)
Face, and the first level-sensing device (51) are equipped in the lower end interface close to the exhaust pipe (5), under the exhaust pipe (5)
End is equipped with venting ball valve (52).
3. a kind of environment-friendly dustless miberal powder spike selection by winnowing conveying device according to claim 2, it is characterised in that: the feeding
The bottom sides of tank (4) are equipped with the second level-sensing device (53), and electronic Sealing ball-valve is equipped on the air inlet horizontal joint (43)
(431).
4. a kind of environment-friendly dustless miberal powder spike selection by winnowing conveying device according to claim 1, it is characterised in that: the conveying
It manages (3) and is equipped with more than two pressurizations switch (31), be equipped with third level-sensing device in the top-side for collecting feed bin (1)
(13).
5. a kind of environment-friendly dustless miberal powder spike selection by winnowing conveying device according to claim 1, it is characterised in that: the selection by winnowing
Vibrating motor (24) are equipped at the bottom circular cone necking of feed bin (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821265620.8U CN208761681U (en) | 2018-08-07 | 2018-08-07 | A kind of environment-friendly dustless miberal powder spike selection by winnowing conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821265620.8U CN208761681U (en) | 2018-08-07 | 2018-08-07 | A kind of environment-friendly dustless miberal powder spike selection by winnowing conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208761681U true CN208761681U (en) | 2019-04-19 |
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ID=66131518
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821265620.8U Active CN208761681U (en) | 2018-08-07 | 2018-08-07 | A kind of environment-friendly dustless miberal powder spike selection by winnowing conveying device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213175A (en) * | 2021-04-20 | 2021-08-06 | 江苏春林风能科技有限公司 | Ultra-long distance pneumatic conveying system device |
| CN118458376A (en) * | 2024-07-09 | 2024-08-09 | 辽宁省医药规划设计院有限公司 | Self-pressurizing feeding device and method |
-
2018
- 2018-08-07 CN CN201821265620.8U patent/CN208761681U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213175A (en) * | 2021-04-20 | 2021-08-06 | 江苏春林风能科技有限公司 | Ultra-long distance pneumatic conveying system device |
| CN118458376A (en) * | 2024-07-09 | 2024-08-09 | 辽宁省医药规划设计院有限公司 | Self-pressurizing feeding device and method |
| CN118458376B (en) * | 2024-07-09 | 2024-09-13 | 辽宁省医药规划设计院有限公司 | Self-pressurizing feeding device and method |
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