CN202497731U - Feeding device of spray dryer - Google Patents
Feeding device of spray dryer Download PDFInfo
- Publication number
- CN202497731U CN202497731U CN2012201020564U CN201220102056U CN202497731U CN 202497731 U CN202497731 U CN 202497731U CN 2012201020564 U CN2012201020564 U CN 2012201020564U CN 201220102056 U CN201220102056 U CN 201220102056U CN 202497731 U CN202497731 U CN 202497731U
- Authority
- CN
- China
- Prior art keywords
- spray dryer
- feed pipe
- pay
- delivery pump
- pipeline
- 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
- 239000007921 spray Substances 0.000 title claims abstract description 20
- 238000001035 drying Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000002002 slurry Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000889 atomisation Methods 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a feeding device of a spray dryer. The feeding device comprises a mud mixing tank, a delivery pump and a feeding pipe, wherein the delivery pump is connected with the mud mixing tank, the feeding pipe is positioned in a drying tower of the spray dryer, is connected with the delivery pump by a pipeline and is annular, and a plurality of sprayers are circumferentially arranged on the feeding pipe. By the aid of the annular feeding pipe and the sprayers on the feeding pipe, atomization effects and work efficiency are improved.
Description
Technical field
The utility model belongs to the mechanical equipment of ceramic industry field, particularly, relates to a kind of pay-off of spray dryer.
Background technology
Spray-drying is that liquid stoste is atomized; Warp and hot blast exchange dry and the program formation powder granular products; Its stoste mat high speed rotating plate or pressure nozzle atomizing and getting in the thermal current in the pay-off of spray dryer; This drop moisture content in hot blast evaporates rapidly, stays dry solid powder/particle, again by separating in the air-flow; Because its short drying time, flexible operation and be easy to automation, so extensively apply in the ceramic industry.
Chinese patent CN200820041974.4 discloses a kind of a kind of spray dryer that discloses, and comprises air compressor machine, cyclone separator, wriggling delivery pump, blower fan, heater, hothouse and atomizer.The shortcoming of this spray dryer is: relatively poor, the inefficiency of atomizing effect.
The utility model content
The purpose of the utility model is the deficiency to prior art, and a kind of pay-off of spray dryer is provided, and this pay-off can improve the atomizing effect of spray dryer, increases work efficiency.
For achieving the above object, the utility model adopts following technical scheme to realize:
The pay-off of spray dryer; Comprise mud agitator, the delivery pump that is connected with the mud agitator and the feed pipe that is positioned at the spray dryer drying tower; This feed pipe is connected with said delivery pump through pipeline; Said feed pipe is a ring pipe, and this its circumferencial direction of feed pipe upper edge is provided with some shower nozzles.
Further, it is characterized in that, be provided with high-pressure air tube along the Flow of Goods and Materials direction in the said pipeline.
Further, said shower nozzle quantity is 3
Further, said pipeline is provided with slurry filter.
The beneficial effect of the utility model is: through annular feed pipe and the some shower nozzles on it are set, improved atomizing effect and operating efficiency.
Description of drawings
Fig. 1 is the structural representation of the pay-off of the said spray dryer of the utility model;
Fig. 2 is the vertical view of the said feed pipe of the utility model.
The specific embodiment
For structure, characteristic and effect thereof to the utility model, can have and further understand and be familiar with, lift a preferred embodiment at present, and be described with reference to the accompanying drawings as follows:
Shown in Fig. 1-2; The pay-off of the described spray dryer of the utility model; Comprise mud agitator 1, the delivery pump 2 that is connected with the mud agitator and the feed pipe 4 that is positioned at the spray dryer drying tower; This feed pipe 4 is connected with delivery pump 2 through pipeline 7, and feed pipe 4 is a ring pipe, and this its circumferencial direction of feed pipe 4 upper edges is provided with some shower nozzles 5.Preferably, said shower nozzle 5 quantity are 3.
As shown in Figure 1, be provided with high-pressure air tube 6 along the Flow of Goods and Materials direction in the pipeline 7.
Further, said pipeline 7 is provided with slurry filter 3.
During use, need dry raw material promptly in this mud agitator 1, to stir the back, behind delivery pump 2, send into feed pipe 4, through shower nozzle 5 ejections by the pipeline guiding.High pressure draught in the high-pressure air tube 6 drives material at a high speed through nozzle 5 ejections, has further promoted the atomizing effect to material.
The above is merely the preferred embodiment of the utility model; It is not the practical range that limits the utility model with this; Allly be familiar with this operator; The principle and the technical characterictic of utilization the utility model, various changes and the decoration done all should be covered by within the protection category that these claims define.
Claims (4)
1. the pay-off of spray dryer; It is characterized in that; Comprise mud agitator, the delivery pump that is connected with the mud agitator and the feed pipe that is positioned at the spray dryer drying tower; This feed pipe is connected with said delivery pump through pipeline, and said feed pipe is a ring pipe, and this its circumferencial direction of feed pipe upper edge is provided with some shower nozzles.
2. the pay-off of spray dryer as claimed in claim 1 is characterized in that, is provided with high-pressure air tube along the Flow of Goods and Materials direction in the said pipeline.
3. the pay-off of spray dryer as claimed in claim 1 is characterized in that, said shower nozzle quantity is 3
4. the pay-off of spray dryer as claimed in claim 1 is characterized in that, said pipeline is provided with slurry filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201020564U CN202497731U (en) | 2012-03-09 | 2012-03-09 | Feeding device of spray dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201020564U CN202497731U (en) | 2012-03-09 | 2012-03-09 | Feeding device of spray dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202497731U true CN202497731U (en) | 2012-10-24 |
Family
ID=47034360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201020564U Expired - Fee Related CN202497731U (en) | 2012-03-09 | 2012-03-09 | Feeding device of spray dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202497731U (en) |
-
2012
- 2012-03-09 CN CN2012201020564U patent/CN202497731U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203264309U (en) | Plant extract spray drying device | |
| CN203586721U (en) | Biomass wood chip drying system | |
| CN201969369U (en) | Spray drying machine | |
| CN106925459A (en) | Aerosol Spray-nozzle for removing dust | |
| CN204619401U (en) | A kind of spray dryer | |
| CN101818988B (en) | Strong airflow spray drier | |
| CN201799126U (en) | Centrifugal induced draft spray drying device | |
| CN209221519U (en) | A kind of spray-drying installation applied to vitamin B2 separation | |
| CN202470675U (en) | Spray type drying device | |
| CN202497731U (en) | Feeding device of spray dryer | |
| CN209500806U (en) | A kind of drying machine with centrifugal spray | |
| CN205360633U (en) | Starch spray -drying device | |
| CN202497730U (en) | Spray dryer | |
| CN105381619A (en) | Spray dryer for producing polyaluminium chloride | |
| CN203899176U (en) | Rotating spray drying system | |
| CN208671556U (en) | A kind of vertical type Chinese medicinal drying machine | |
| CN201811548U (en) | Material pressure spray drying device | |
| CN208860113U (en) | A material collection device for rotary kiln | |
| CN202511589U (en) | Hot air distribution system | |
| CN210773061U (en) | Energy-efficient condiment sprays powder and collecting system | |
| CN207412770U (en) | A kind of spray dryer for being used to produce drug | |
| CN206700798U (en) | A kind of centrifugal atomizer prepared for biology enzyme | |
| CN207871566U (en) | A kind of centrifugal spray drying device | |
| CN202355853U (en) | Spray dryer provided with air vibrator and used for laboratory | |
| CN208510054U (en) | A kind of feed fat flush coater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20140309 |