CN201053003Y - Siren type low frequency sound wave dust polymerization wall-sticking resistant device in urea synthesizing tower - Google Patents
Siren type low frequency sound wave dust polymerization wall-sticking resistant device in urea synthesizing tower Download PDFInfo
- Publication number
- CN201053003Y CN201053003Y CNU200720148780XU CN200720148780U CN201053003Y CN 201053003 Y CN201053003 Y CN 201053003Y CN U200720148780X U CNU200720148780X U CN U200720148780XU CN 200720148780 U CN200720148780 U CN 200720148780U CN 201053003 Y CN201053003 Y CN 201053003Y
- Authority
- CN
- China
- Prior art keywords
- sound wave
- dust
- urea
- frequency sound
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a dust aggregation and antistick wall device inside a siren type low frequency sound wave urea synthesizer. The device converts high pressure air into sound wave and ensures that air molecule and urea dust particles generate vibration under the action of sound wave; therefore, the dust particles are in suspension state and are prevented from adhering to a wall; meanwhile, polymerizer is sprinkled while a hooter whistles, thus, suspended urea dust is polymerized into particles under the action of the polymerizer and begins to fall; as the cycle is repeated, the phenomena of urea dust, sticking on the wall and emptying pollution can be avoided along with increased output of urea.
Description
Technical field
The carbamide dust polymerization prevents that dust from gluing wall device in the urea synthesizer that the utility model relates to.
Background technology
Now in each fertilizer plant's urea synthesizer because the dust of urea, can not aggregate into the particle emptying in the short period of time after, not only caused atmospheric pollution, also wasted raw material.Because carbamide dust does not aggregate into particle in the short period of time, the part dust is attached on the synthetic tower inwall, its dust thickness that invests on the tower wall increases along with the growth of time, conduct oneself with dignity deadweight such as corresponding increase during greater than the cohesive force of itself and tower wall, large-area carbamide dust comes off, and has so not only damaged equipment, has also influenced production, also reduced output, each fertilizer plant of this bad phenomenon happens occasionally.
Summary of the invention
The purpose of this utility model is to glue wall and emptying contamination phenomenon by solving carbamide dust, and dust polymerization in a kind of siren formula low-frequency sound wave urea synthesizer, antiseized wall device are provided.
The utility model is to overcome above-mentioned bad phenomenon in the urea synthesizer by following scheme.Dust polymerization in a kind of siren formula low-frequency sound wave urea synthesizer, antiseized wall device, it is made up of sonic generator, sounding rotor, motor and loudspeaker, polymerizing agent conduit, its sounding rotor is mounted in sonic generator inside, connect by the axle of one end axle, be with the loudspeaker of polymerizing agent conduit to be installed on the sonic generator and join with its air outlet with external motor.Promptly this device is installed in the carbamide dust that makes loudspeaker aim at rising downwards on the top of urea synthesizer and intermittently blows a whistle, also spray simultaneously polymerizing agent.The process of blowing a whistle is the sound wave conversion process, the Conversion of energy that air is carried is the high sound intensity sound wave, in the work area, form isostatic energy thing, the reactive force that it produced makes powder dust particle and air molecule produce concussion, make particle in air, be in suspended state, destroy the adhesion of prevention carbamide dust on wall.
When blowing a whistle in tower dust spray polymerizing agent, form small particle urea rapidly after making the carbamide dust of rising run into the polymerizing agent particle, because carbamide dust particle and air molecule constantly shake, so little granular urea constantly contacts with dust and has formed big granular urea.Owing to be intermittently to blow a whistle, when stopping to blow a whistle, big granular urea quickly falls to the end again.Carbamide dust rises again, at this moment begins again to blow a whistle, and sprays polymerizing agent.So circulation, having reached increases urea production and overcomes the bad phenomenon that sticking wall of carbamide dust and emptying pollute.
Description of drawings
Fig. 1 is the exemplary construction synoptic diagram;
Fig. 2 is the internal structure synoptic diagram;
Fig. 3 is a flare separation structure synoptic diagram.
Among the figure: 1 sound wave rattler, 2 sounding rotors, 3 motors, 4 loudspeaker, 5 polymerizing agent conduits, 6 bases, 7 sonic generators lid.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in the figure, sonic generator 1 is fixed on the base 6, wherein an end be on the generator rotor 2 with motor shaft connect the axle fixing port, the other end is a peace sonic generator lid 7, it also is the inlet of high-pressure air, its sonic generator have a circular high-pressure air mouth corresponding with the high-pressure air outlet above the sounding rotor 2 above, and diameter too by an end of rotor.Sounding rotor 2 is to be positioned in the sonic generator 1, and wherein an end is worn-out mouthful, and the other end is the axle that connects with sonic generator external electric arbor.The air outlet that corresponding and equal diameters on 4 round and the sonic generators 1 is wherein arranged on the sounding rotor, 4 air outlet equal diameters, and divide on 4 faces of rotor and corresponding in twos.Motor 3 is fixed on the base 6, and with the motor of the tape spool that connects of axle of sounding rotor 2.Loudspeaker 4 are installed on the sonic generator 1 and with the air outlet and join.Polymerizing agent conduit 5 is mounted on the loudspeaker 4, and an end stretches into the centre of loudspeaker 4 pipes.Another termination high pressure polymerisation agent jar.Base 6 is that sonic generator 1 and motor 3 usefulness are installed.Sonic generator 7 is lids of an end of sonic generator 1, and the middle portion of lid has 1 high-pressure air inlet pipe.
Claims (5)
1. dust polymerization in the siren formula low-frequency sound wave urea synthesizer, antiseized wall device, it is characterized in that, form by sonic generator (1), sounding rotor (2), motor (3) and loudspeaker (4), polymerizing agent conduit (5), its sounding rotor is mounted in sonic generator inside, connect by the axle of one end axle, be with the loudspeaker of polymerizing agent conduit to be installed on the sonic generator and join with its air outlet with external motor.
2. dust polymerization in a kind of siren formula low-frequency sound wave urea synthesizer according to claim 1, antiseized wall device is characterized in that, have only an air outlet that forms sound wave on the sonic generator (1).
3. dust polymerization in a kind of siren formula low-frequency sound wave urea synthesizer according to claim 1, antiseized wall device is characterized in that, have the position of sounding outlet to have a polymerizing agent conduit (5) to stretch into the middle high pressure that leans on the polymerizing agent atomisation on the loudspeaker (4).
4. dust polymerization in a kind of siren formula low-frequency sound wave urea synthesizer according to claim 1, antiseized wall device is characterized in that, the outlet of 4 round equal diameters and corresponding sound wave is arranged on the rotor (2).
5. dust polymerization in a kind of siren formula low-frequency sound wave urea synthesizer according to claim 1, antiseized wall device is characterized in that, polymerizing agent conduit one end stretches into can be the polymerizing agent atomisation in the middle of oviduct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720148780XU CN201053003Y (en) | 2007-06-08 | 2007-06-08 | Siren type low frequency sound wave dust polymerization wall-sticking resistant device in urea synthesizing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720148780XU CN201053003Y (en) | 2007-06-08 | 2007-06-08 | Siren type low frequency sound wave dust polymerization wall-sticking resistant device in urea synthesizing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201053003Y true CN201053003Y (en) | 2008-04-30 |
Family
ID=39392669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720148780XU Expired - Fee Related CN201053003Y (en) | 2007-06-08 | 2007-06-08 | Siren type low frequency sound wave dust polymerization wall-sticking resistant device in urea synthesizing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201053003Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107428679A (en) * | 2015-03-30 | 2017-12-01 | 卡萨勒有限公司 | Sonication is used for urea or melamine synthetic method |
-
2007
- 2007-06-08 CN CNU200720148780XU patent/CN201053003Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107428679A (en) * | 2015-03-30 | 2017-12-01 | 卡萨勒有限公司 | Sonication is used for urea or melamine synthetic method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104587789B (en) | Based on the suspended particulate acoustic agglomeration system and method for Helmholtz resonator array | |
| CN207187439U (en) | A kind of processing unit for being molded waste gas | |
| WO2022105752A1 (en) | Method and device for removing impurities from granular material | |
| CN201053003Y (en) | Siren type low frequency sound wave dust polymerization wall-sticking resistant device in urea synthesizing tower | |
| CN204272383U (en) | A kind of Flow Control sound signal generator | |
| CN104307675B (en) | Three atomizers of a kind of cissoid lines low frequency ultrasound | |
| CN112999676A (en) | Atomizing device for spray dryer | |
| CN201253532Y (en) | Low-frequency vibration acoustic wave deashing device | |
| CN201163527Y (en) | Compound sound wave generating apparatus | |
| CN2786450Y (en) | Coupling acoustic wave ash blower | |
| CN203190429U (en) | Siren sound wave soot blower | |
| CN219550546U (en) | Double-acting-sheet type high-efficiency acoustic wave soot blower | |
| CN201959672U (en) | Cloth bag type deduster cage with ultrasonic transducers | |
| CN105252424A (en) | Multifunctional self-oscillation periodic deflection pulse jet flow generator | |
| CN205699845U (en) | A kind of New Modified Starch charging dust arrester | |
| CN201091871Y (en) | Low-frequency acoustic deashing device | |
| CN211912761U (en) | Atomizing device for spray dryer | |
| CN203518803U (en) | Low-frequency-band variable-frequency vortex whistle type sound wave ash blower | |
| CN211030526U (en) | Novel ceramic tile production is with returning glaze device | |
| CN2910389Y (en) | Low frequency sonic wave cleaner | |
| CN220020596U (en) | Electronic sounding wind bell | |
| CN2831666Y (en) | Push-resistance type sound box | |
| CN202190405U (en) | Apparatus with cellular structure for preparing loudspeaker diaphragm | |
| CN204307889U (en) | A kind of sound wave ashing deduster | |
| CN206045709U (en) | Separate type acoustic agglomeration suspension fine grained emission-reducing system based on resonant cavity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080430 Termination date: 20110608 |