CN207844477U - A kind of head bending device suitable for Geldart-D particle - Google Patents
A kind of head bending device suitable for Geldart-D particle Download PDFInfo
- Publication number
- CN207844477U CN207844477U CN201820117796.2U CN201820117796U CN207844477U CN 207844477 U CN207844477 U CN 207844477U CN 201820117796 U CN201820117796 U CN 201820117796U CN 207844477 U CN207844477 U CN 207844477U
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- China
- Prior art keywords
- geldart
- pipe
- bending device
- device suitable
- head bending
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Abstract
The utility model discloses a kind of head bending devices suitable for Geldart-D particle, including feed pipe, one end of feed pipe is fixed with mounting flange, the other end of feed pipe is fixedly connected by connecting flange with one end of Universal pipe, the other end of connecting flange and the feed inlet of spherical elbow, the discharge port of spherical elbow are connected to one end of another Universal pipe.The utility model is by being equipped with Universal pipe; during spherical elbow is installed; the position that can be installed as needed is adjusted the angle of junction; it avoids the need to install twin conduit and be curved through equipped with reinforcing layer; reinforcement protection is carried out to spherical elbow; reinforcing layer can increase the service life of rounded bend; by being equipped with infrared generator and infrared receiver; if pipeline blocks; infrared receiver continual can then receive; indicator light lights at this time, and staff is prompted timely to dredge pipeline.
Description
Technical field
The utility model is related to a kind of head bending devices, specially a kind of head bending device suitable for Geldart-D particle.
Background technology
Elbow, common a kind of connecting pipe part in Pipe installing, the identical or different pipe of two inside nominal diameters of connection
Son makes pipeline do certain angle turning.Bending radius is less than or equal to 1.5 times of caliber and belongs to elbow, is more than 1.5 times of categories of caliber
In bend pipe, angularly divide, have 45 ° and 90 ° and 180 ° three kinds it is most common, according further to requirement of engineering further include 60 ° it is equal other
Improper angle elbow.The material of elbow has cast iron, stainless steel, steel alloy, malleable cast iron, carbon steel, non-ferrous metal and plastics etc..
Currently, generally using equal-diameter elbow, material channel angular at high speeds in 90 ° of bend pipes of the online Geldart-D particle of raw material
The abrasion of bend pipe is extremely serious, causes logical by mill on the outside of 90 ° of bend pipes.This is mainly that material is larger in straight pipe speed, in bend pipe
When locating deflecting, the conveying speed of material remains constant, therefore material, in unexpected deflecting, raw material will directly hit 90 ° of bend pipes
Inner wall grinds logical, angle when leading to material evaporating, emitting, dripping or leaking of liquid or gas phenomenon occur, and installing using that inner wall can be caused to be seriously worn for a long time
It is not easy to adjust, installation is inconvenient, therefore we make this improvement, proposes a kind of head bending device suitable for Geldart-D particle.
Invention content
Grind logical to solve long-time of the existing technology using inner wall can be caused to be seriously worn, and angle is not when installing
The defect easily adjusted, the utility model provide a kind of head bending device suitable for Geldart-D particle.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
One end of a kind of head bending device suitable for Geldart-D particle of the utility model, including feed pipe, the feed pipe is solid
Surely it is equipped with mounting flange, the other end of the feed pipe is fixedly connected by connecting flange with one end of Universal pipe, the connection
The other end of flange and the feed inlet of spherical elbow, the discharge port of the spherical elbow are connected to one end of another Universal pipe,
The other end of another Universal pipe is fixedly connected with by connecting flange with one end of discharge nozzle, the discharge nozzle it is another
End is fixed with another mounting flange.
Further, the side of the discharging inside pipe wall is fixed with infrared generator, and the discharging inside pipe wall is another
Side and the corresponding position of infrared generator are fixed with infrared receiver, and the infrared generator and infrared receiver are equal
It is electrically connected with the power supply by control button.
Further, the external stability of the discharge nozzle is equipped with indicator light, and the indicator light and infrared receiver are electrical
Connection.
Further, several mounting holes are offered on the mounting flange and connecting flange.
Further, the inside of the spherical elbow one side wall is fixed with reinforcing layer.
Compared with prior art, the utility model has the advantages that：The elbow that this kind is suitable for Geldart-D particle fills
It sets, by being equipped with Universal pipe, during spherical elbow is installed, the angle of the position that can install as needed to junction
It is adjusted, avoids the need to install twin conduit and be bent, to cause to damage to pipeline, reduce the use of pipeline
Service life carries out reinforcement protection by being equipped with reinforcing layer to spherical elbow, and the raw material of rapid transit is avoided to wear rounded bend,
Raw material is caused to leak, reinforcing layer can increase the service life of rounded bend, be connect by being equipped with infrared generator and infrared ray
Device is received, during raw material normal transport, due to blocking for raw material, infrared receiver continual cannot receive infrared letter
Number, if pipeline blocks, infrared receiver continual can receive, and indicator light lights at this time, prompt staff and
When pipeline is dredged.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of head bending device suitable for Geldart-D particle of the utility model；
Fig. 2 is a kind of infrared generator structural schematic diagram of head bending device suitable for Geldart-D particle of the utility model；
Fig. 3 is a kind of partial structural diagram of head bending device suitable for Geldart-D particle of the utility model.
In figure：1, feed pipe；2, mounting flange；3, mounting hole；4, connecting flange；5, Universal pipe；6, spherical elbow；7, go out
Expects pipe；8, reinforcing layer；9, infrared generator；10, infrared receiver；11, indicator light.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-3, one end of a kind of head bending device suitable for Geldart-D particle, including feed pipe 1, feed pipe 1 is solid
Surely it is equipped with mounting flange 2, the other end of feed pipe 1 is fixedly connected by connecting flange 4 with one end of Universal pipe 5, connecting flange 4
The other end and spherical elbow 6 feed inlet, the discharge port of spherical elbow 6 is connected to one end of another Universal pipe 5, another
The other end of Universal pipe 5 is fixedly connected with by connecting flange 4 with one end of discharge nozzle 7, and the other end of discharge nozzle 7 is fixed with
Another mounting flange 2.
Wherein, the side of 7 inner wall of discharge nozzle is fixed with infrared generator 9, the 7 inner wall other side of discharge nozzle and infrared ray
The corresponding position of generator 9 is fixed with infrared receiver 10, and infrared generator 9 and infrared receiver 10 pass through control
Button is electrically connected with the power supply, and when raw material passes through discharge nozzle 7, infrared generator 9 sends out infrared ray, infrared receiver
10 pairs of infrared rays receive, and when raw material is by infrared ray, are blocked to infrared ray, infrared receiver 10 can not connect
Infrared ray is received, if pipeline blocks, infrared receiver 10 unanimously receives infrared ray, is more than indicator light 11 after predetermined value
It lights, staff is prompted timely to be dredged to pipeline.
Wherein, the external stability of discharge nozzle 7 is equipped with indicator light 11, and indicator light 11 is electrically connected with infrared receiver 10,
Timely prompt staff carries out emergency stop to machinery, is dredged to pipeline.
Wherein, several mounting holes 3 are offered on mounting flange 2 and connecting flange 4, is easily installed flange 2 and connection method
The installation of orchid 4 is fixed.
Wherein, the inside of 6 one side wall of spherical elbow is fixed with reinforcing layer 8, and reinforcing layer 8 reinforces spherical elbow 6
Protection increases the service life of spherical elbow 6.
It should be noted that the utility model is a kind of head bending device suitable for Geldart-D particle, when specific operation, use
During, feed pipe 1 and discharge nozzle 7 can be fixedly connected with one end of Universal pipe 5 by installing connecting flange 4, according to need
Position to be mounted is adjusted the angle of installation by two adjustment of Universal pipe 5, increases the adaptability of head bending device,
Avoiding the bending of pipeline leads to that pipeline damages or service life is short, by mounting flange 2 by feed pipe 1 and discharge nozzle 7 with
The other component of transporting equipment is attached fixation, during transport, is transported raw material to feed pipe 1 by strength,
It among entering to Universal pipe 5 by feed pipe 1, is entered to inside spherical elbow 6 by Universal pipe 5, inside spherical elbow 6
Reinforcing layer 8 is supported raw material, and the raw material of rapid transit is avoided to cause to wear to spherical elbow 6, leads to the outer of spherical elbow 6
Wall is thinning or even damages, and raw material is caused to leak, and raw material passes through the guiding of spherical elbow 6, and the direction of transport completes to change, and passes through ten thousand
It transports to the inside of discharge nozzle 7 to pipe 5, is powered on by control button, when raw material passes through discharge nozzle 7, infrared ray hair
Raw device 9 sends out infrared ray, and infrared receiver 10 receives infrared ray, when raw material is by infrared ray, to infrared ray
Blocked, infrared receiver 10 can not receiving infrared-ray, if pipeline blocks, infrared receiver 10 unanimously receives
Infrared ray is more than after predetermined value, and indicator light 11 lights, and staff is prompted timely to be dredged to pipeline.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of head bending device suitable for Geldart-D particle, including feed pipe（1）, which is characterized in that the feed pipe（1）One
End is fixed with mounting flange（2）, the feed pipe（1）The other end pass through connecting flange（4）With Universal pipe（5）One end it is solid
Fixed connection, the connecting flange（4）The other end and spherical elbow（6）Feed inlet, the spherical elbow（6）Discharge port with
Another Universal pipe（5）One end connection, another described Universal pipe（5）The other end and pass through connecting flange（4）With discharging
Pipe（7）One end be fixedly connected, the discharge nozzle（7）The other end be fixed with another mounting flange（2）.
2. a kind of head bending device suitable for Geldart-D particle according to claim 1, which is characterized in that the discharge nozzle
（7）The side of inner wall is fixed with infrared generator（9）, the discharge nozzle（7）The inner wall other side and infrared generator（9）
Corresponding position be fixed with infrared receiver（10）, the infrared generator（9）And infrared receiver（10）Pass through
Control button is electrically connected with the power supply.
3. a kind of head bending device suitable for Geldart-D particle according to claim 1, which is characterized in that the discharge nozzle
（7）External stability be equipped with indicator light（11）, the indicator light（11）With infrared receiver（10）It is electrically connected.
4. a kind of head bending device suitable for Geldart-D particle according to claim 1, which is characterized in that the mounting flange
（2）And connecting flange（4）On offer several mounting holes（3）.
5. a kind of head bending device suitable for Geldart-D particle according to claim 1, which is characterized in that the spherical elbow
（6）The inside of one side wall is fixed with reinforcing layer（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820117796.2U CN207844477U (en) | 2018-07-27 | 2018-07-27 | A kind of head bending device suitable for Geldart-D particle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820117796.2U CN207844477U (en) | 2018-07-27 | 2018-07-27 | A kind of head bending device suitable for Geldart-D particle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207844477U true CN207844477U (en) | 2018-09-11 |
Family
ID=63416182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820117796.2U Expired - Fee Related CN207844477U (en) | 2018-07-27 | 2018-07-27 | A kind of head bending device suitable for Geldart-D particle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207844477U (en) |
-
2018
- 2018-07-27 CN CN201820117796.2U patent/CN207844477U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20200727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |