CN207973231U - A kind of Anti-blockage miberal powder air conveyer flume - Google Patents
A kind of Anti-blockage miberal powder air conveyer flume Download PDFInfo
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- CN207973231U CN207973231U CN201820058596.4U CN201820058596U CN207973231U CN 207973231 U CN207973231 U CN 207973231U CN 201820058596 U CN201820058596 U CN 201820058596U CN 207973231 U CN207973231 U CN 207973231U
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- pipe
- discharge nozzle
- skewed slot
- conveying skewed
- air conveyer
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Abstract
The utility model discloses a kind of Anti-blockage miberal powder air conveyer flume, belong to air conveyer flume technical field, including conveying skewed slot pipe, feed pipe and discharge nozzle, the slanted upper end top surface for conveying skewed slot pipe is equipped with feed pipe, the inclination lower end base for conveying skewed slot pipe is equipped with discharge nozzle, conveying skewed slot pipe is internally provided with interlayer board, and interlayer board is made of closed cell foamed ceramics plate.The interlayer board of the utility model is made of closed cell foamed ceramics plate, the top surface of rectangular snap ring is equipped with vibrating motor and its matched sounding board and resonant spring, be conducive to the more powder carry of moisture, and the top of discharge nozzle is equipped with dust-collecting pipe, the excessive loose powder dirt of discharge nozzle can be effectively absorbed, after solving the interlayer board aging in the air conveyer flume of the prior art, putty is easy in miberal powder transmission process, need the transmission power for increasing wind turbine that could solve at this time, power consumption is big, and the discharge nozzle dust of air conveyer flume overflows and dissipates serious technical problem.
Description
Technical field
The utility model belongs to air conveyer flume technical field, and in particular to a kind of Anti-blockage miberal powder air delivery is oblique
Slot.
Background technology
Air conveyer flume utilizes air-flow along the device of Pipeline transport bulk granular material, and has suction and conveying formula, pressure sending type and mix
Box-like three kinds, operation principle be using the kinetic energy of air-flow make bulk granular material in suspended state with air-flow along pipeline.Air
Conveying skewed slot can be used for the conveying of the substances such as cement, coal ash, granular material, and power source is high pressure positive blower, and high pressure positive blower makes close
The material closed in conveying skewed slot keeps the inclined one end of fluidization to do slow flowing.The critical component of air flume is interlayer board,
Its service life will directly influence system operating.After interlayer board aging in the air conveyer flume of the prior art, in mine
It is easy putty in powder transmission process, needs the transmission power for increasing wind turbine that could solve at this time, power consumption is big, and air is defeated
It send the discharge nozzle dust of skewed slot to overflow and dissipates very serious, the necessary mechanism of gathering dust of shortage.
Invention content
(1) technical solution
In order to overcome the shortage of prior art, the utility model provides a kind of Anti-blockage miberal powder air conveyer flume, including defeated
Skewed slot pipe, feed pipe and discharge nozzle, the slanted upper end top surface of the conveying skewed slot pipe is sent to be equipped with the feed pipe, the conveying is oblique
The inclination lower end base of barrel is equipped with the discharge nozzle, and the conveying skewed slot pipe is internally provided with interlayer board, the interlayer board by
Closed cell foamed ceramics plate is constituted, and the medial side face of the conveying skewed slot pipe is equipped with rectangular snap ring, and the top surface of the rectangular snap ring is set
There are vibrating motor, the left side of the square card top surface of ring to be equipped with the first sounding board, the bottom surface of first sounding board is equipped with first
The right side of resonant spring, the square card top surface of ring is equipped with the second sounding board, and the bottom surface of second sounding board is equipped with second and is total to
Shake spring, and the top of the discharge nozzle is equipped with dust-collecting pipe, and the dust-collecting pipe is connected to the dust-precipitator for setting above it.
Straight up, the opening direction of the discharge nozzle is straight down for the opening direction of the feed pipe.
The caliber center line of the caliber center line of the feed pipe or the discharge nozzle and the conveying skewed slot pipe is in
Angle be 8~10 °, more preferable 9 °.
The conveying skewed slot pipe, the feed pipe and the discharge nozzle are prepared by stainless steel.
The operation principle of the utility model：First from the feed tube of conveying skewed slot pipe slanted upper end, then from conveying
The discharge nozzle discharging of the inclination lower end base of skewed slot pipe, since interlayer board is made of closed cell foamed ceramics plate, conveying skewed slot pipe
Medial side face is equipped with rectangular snap ring, and the top surface of rectangular snap ring is equipped with vibrating motor and its matched sounding board and resonant spring,
Be conducive to the more powder carry of moisture, and the top of discharge nozzle is equipped with dust-collecting pipe, dust-collecting pipe and set above it
Dust-precipitator is connected to, and can effectively absorb the excessive loose powder dirt of discharge nozzle.
(2) advantageous effect
The beneficial effects of the utility model：Compared with the prior art, the interlayer board of the utility model is by closed cell foamed ceramics
Plate is constituted, and the top surface of rectangular snap ring is equipped with vibrating motor and its matched sounding board and resonant spring, is conducive to moisture
More powder carry, and the top of discharge nozzle is equipped with dust-collecting pipe, and dust-collecting pipe is connected to the dust-precipitator for setting above it, can
The excessive loose powder dirt for effectively absorbing discharge nozzle, after solving the interlayer board aging in the air conveyer flume of the prior art, in mine
It is easy putty in powder transmission process, needs the transmission power for increasing wind turbine that could solve at this time, power consumption is big, and air is defeated
It send the discharge nozzle dust of skewed slot to overflow and dissipates serious technical problem.
Description of the drawings
Fig. 1 is the structural schematic diagram of Anti-blockage miberal powder air conveyer flume；
Fig. 2 is Anti-blockage miberal powder air conveyer flume A-A cross-sectional views.
Specific implementation mode
The utility model is further described with reference to embodiment.
Embodiment one
As shown in Fig. 1~2, the implementation case provides a kind of Anti-blockage miberal powder air conveyer flume, including conveying skewed slot pipe
1, the slanted upper end top surface of feed pipe 11 and discharge nozzle 12, the conveying skewed slot pipe 1 is equipped with the feed pipe 11, and the conveying is oblique
The inclination lower end base of barrel 1 is equipped with the discharge nozzle 12, and the conveying skewed slot pipe 1 is internally provided with interlayer board 3, the interlayer
Plate 3 is made of closed cell foamed ceramics plate, and the medial side face of the conveying skewed slot pipe 1 is equipped with rectangular snap ring 13, the rectangular snap ring
13 top surface is equipped with vibrating motor 14, and the left side of 13 top surface of rectangular snap ring is equipped with the first sounding board 15, first resonance
The bottom surface of plate 15 is equipped with the first resonant spring 17, and the right side of 13 top surface of rectangular snap ring is equipped with the second sounding board 16, and described the
The bottom surface of two sounding boards 16 is equipped with the second resonant spring 18, and the top of the discharge nozzle 12 is equipped with dust-collecting pipe 19, the dust-collecting pipe
19 are connected to the dust-precipitator 2 for setting above it.
In the present embodiment, straight up, the opening direction of the discharge nozzle 12 is perpendicular for the opening direction of the feed pipe 11
It is straight downward, the caliber center line of the caliber center line of the feed pipe 11 or the discharge nozzle 12 and the conveying skewed slot pipe 1
The angle for being in is 9 °, and the conveying skewed slot pipe 1, the feed pipe 11 and the discharge nozzle 12 are prepared by stainless steel.This
The working method of embodiment：It is fed first from the feed pipe 11 of conveying 1 slanted upper end of skewed slot pipe, then from conveying skewed slot pipe 1
The discharge nozzle 12 for tilting lower end base discharges, since interlayer board 3 is made of closed cell foamed ceramics plate, the centre of conveying skewed slot pipe 1
Side is equipped with rectangular snap ring 13, and the top surface of rectangular snap ring 13 is equipped with vibrating motor 14 and its matched sounding board and resonance bomb
Spring, is conducive to the more powder carry of moisture, and the top of discharge nozzle 12 is equipped with dust-collecting pipe 19, dust-collecting pipe 19 be located at
Dust-precipitator 2 above it is connected to, and can effectively absorb the excessive loose powder dirt of discharge nozzle 12.Above described embodiment only expresses originally
The preferred embodiment of utility model, the description thereof is more specific and detailed, but can not therefore be interpreted as to the utility model
The limitation of the scope of the claims.It should be pointed out that for those of ordinary skill in the art, not departing from the utility model structure
Under the premise of think of, several deformations can also be made, improves and substitutes, these belong to the scope of protection of the utility model.Therefore,
The protection domain of the utility model patent should be determined by the appended claims.
Claims (4)
1. a kind of Anti-blockage miberal powder air conveyer flume, including conveying skewed slot pipe (1), feed pipe (11) and discharge nozzle (12), institute
The slanted upper end top surface for stating conveying skewed slot pipe (1) is equipped with the feed pipe (11), the inclination lower end bottom of the conveying skewed slot pipe (1)
Portion is equipped with the discharge nozzle (12), and the conveying skewed slot pipe (1) is internally provided with interlayer board (3), which is characterized in that the interlayer
Plate (3) is made of closed cell foamed ceramics plate, and the medial side face of the conveying skewed slot pipe (1) is equipped with rectangular snap ring (13), the side
The top surface of shape snap ring (13) is equipped with vibrating motor (14), and the left side of rectangular snap ring (13) top surface is equipped with the first sounding board
(15), the bottom surface of first sounding board (15) is equipped with the first resonant spring (17), the right side of rectangular snap ring (13) top surface
Equipped with the second sounding board (16), the bottom surface of second sounding board (16) is equipped with the second resonant spring (18), the discharge nozzle
(12) top is equipped with dust-collecting pipe (19), and the dust-collecting pipe (19) is connected to the dust-precipitator (2) for setting above it.
2. a kind of Anti-blockage miberal powder air conveyer flume according to claim 1, it is characterised in that：The feed pipe (11)
Opening direction straight up, the opening direction of the discharge nozzle (12) is straight down.
3. a kind of Anti-blockage miberal powder air conveyer flume according to claim 1, it is characterised in that：The feed pipe (11)
Or the caliber center line of the discharge nozzle (12) and the caliber center line angle that is in of the conveying skewed slot pipe (1) be 8~
10°。
4. a kind of Anti-blockage miberal powder air conveyer flume according to claim 1, it is characterised in that：The conveying skewed slot pipe
(1), the feed pipe (11) and the discharge nozzle (12) are prepared by stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820058596.4U CN207973231U (en) | 2018-01-15 | 2018-01-15 | A kind of Anti-blockage miberal powder air conveyer flume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820058596.4U CN207973231U (en) | 2018-01-15 | 2018-01-15 | A kind of Anti-blockage miberal powder air conveyer flume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207973231U true CN207973231U (en) | 2018-10-16 |
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ID=63768929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820058596.4U Active CN207973231U (en) | 2018-01-15 | 2018-01-15 | A kind of Anti-blockage miberal powder air conveyer flume |
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| CN (1) | CN207973231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745556A (en) * | 2019-11-22 | 2020-02-04 | 中国矿业大学 | Vibration anti-blocking device and method for pneumatically conveying concrete mortar |
-
2018
- 2018-01-15 CN CN201820058596.4U patent/CN207973231U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745556A (en) * | 2019-11-22 | 2020-02-04 | 中国矿业大学 | Vibration anti-blocking device and method for pneumatically conveying concrete mortar |
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