CN202666435U - Centrifugal spray drying machine - Google Patents
Centrifugal spray drying machine Download PDFInfo
- Publication number
- CN202666435U CN202666435U CN 201220205060 CN201220205060U CN202666435U CN 202666435 U CN202666435 U CN 202666435U CN 201220205060 CN201220205060 CN 201220205060 CN 201220205060 U CN201220205060 U CN 201220205060U CN 202666435 U CN202666435 U CN 202666435U
- Authority
- CN
- China
- Prior art keywords
- drying
- drying machine
- machine
- drying tower
- air
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses a centrifugal spray drying machine and belongs to the technical field of a drying machine. The drying machine overcomes the defects that a machine wall is fatigued, deformed, and easy to damage due to the fact that an air hammer strikes the drying machine for a long time, cleaning is not thorough, a large quantity of materials are left in the drying machine, and loud noises are generated caused by striking of the air hammer in the prior art. The drying machine mainly comprises a drying tower, the top of the drying tower is provided with a hot wind inlet, an air distributing device and a centrifugal atomizing device, the upper portion of the centrifugal atomizing device is provided with a material liquid inlet, a material outlet is arranged under the drying tower, an air pipe is arranged in the drying tower, a nozzle is arranged on the air pipe, the air pipe is connected with a speed-reducing machine at the bottom of the drying tower, and a roller is arranged on the air pipe. The centrifugal spray drying machine is mainly applied to materials used for drying liquid.
Description
Technical field
The utility model belongs to the drying machine technical field, specifically, relates in particular to a kind of drying machine with centrifugal spray.
Background technology
Drying machine namely is to utilize centrifugal type atomizer that the material of some liquid is carried out drying, is one of most popular drying machine in the present industrial production.Spray-drying be liquid process be shaped and dry industry in the technique of extensive use, be best suited in solution, emulsion, suspension and the pumpability lake shape liquid charging stock and generate powdery, granular product.Therefore when particle size distribution, residual moisture content, bulk density and grain shape all met accurate standard, spray-drying was one very good technique.Because traditional drying machine inwall is sticking material dry powder easily, people often utilize pneumatic hammer to impact drying machine and clean the interior residual material of drying machine.
The utility model content
Impact for a long time drying machine in order to solve prior art hollow pneumatic hammer, cause machine wall fatigue, distortion, fragile, and clean not thorough, still retain more material in the machine, pneumatic hammer clashes into the defective of the larger noise that produces simultaneously, and the utility model provides a kind of drying machine with centrifugal spray.
The utility model is achieved through the following technical solutions:
A kind of drying machine with centrifugal spray, comprise drying tower, the drying tower top is provided with hot blast import, air distributor and centrifugal atomizer, centrifugal atomizer top is provided with liquor inlet, the drying tower below is provided with material outlet, be provided with air hose in the drying tower, air hose is provided with nozzle, and air hose is connected with the reductor of drying tower bottom.
Roller is installed on the air hose.
Compared with prior art, the beneficial effects of the utility model are:
Be provided with air hose in the drying tower, utilize the compressed air material dust that the drying tower inwall is residual to blow off, harmless to the tower wall, prolonged service life of equipment; Secondly cleaning effect is remarkable, does not need manually regularly to enter cleaning in the tower, has saved the labour, has solved simultaneously the problem of noise pollution.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In the drawings, 1, material outlet; 2, drying tower; 3, air distributor; 4, centrifugal atomizer; 5, liquor inlet; 6, hot blast import; 7, roller; 8, air hose; 9, nozzle; 10, reductor.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
A kind of drying machine with centrifugal spray, comprise drying tower 2, drying tower 2 tops are provided with hot blast import 6, air distributor 3 and centrifugal atomizer 4, centrifugal atomizer 4 tops are provided with liquor inlet 5, drying tower 2 belows are provided with material outlet 1, be provided with air hose 8 in the drying tower 2, air hose 8 is provided with nozzle 9, and air hose 8 is connected with the reductor 10 of drying tower 2 bottoms; On the described air hose 8 roller 7 is installed.
The utility model in use, hot blast enters the air distributor 3 at drying tower 2 tops, after processing, air distributor 3 enters in the drier 2 by hot blast import 6 equably in the shape of a spiral, feed liquid through liquor inlet 5 by the centrifugal atomizer 4 that is pumped to drier 2 tops, through making feed liquid be sprayed into minimum vaporific drop after the atomizing, the feed liquid of vaporific drop type contacts with hot blast and stream, and moisture evaporates rapidly, become the material finished product at utmost point short time inner drying, discharge finally by material outlet 1; Be stained with material dust on the inwall of drying tower 2 at this moment, utilize reductor 1O to drive air hose 8 low speed rotation, roller 7 on the air hose 8 rolls along the inwall of drying tower 2, pass into compressed air in the air hose 8 this moment, compressed air is through at a high speed ejection of nozzle 9, the material dust that is bonded on drying tower 2 inwalls is split away off, split away off through material outlet 1 and discharge, finish cleaning.
Claims (2)
1. drying machine with centrifugal spray, comprise drying tower (2), drying tower (2) top is provided with hot blast import (6), air distributor (3) and centrifugal atomizer (4), and centrifugal atomizer (4) top is provided with liquor inlet (5), and drying tower (2) below is provided with material outlet (1); It is characterized in that: be provided with air hose (8) in the drying tower (2), air hose (8) is provided with nozzle (9), and air hose (8) is connected with the reductor (10) of drying tower (2) bottom.
2. drying machine with centrifugal spray according to claim 1 is characterized in that: roller (7) is installed on the air hose (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220205060 CN202666435U (en) | 2012-05-09 | 2012-05-09 | Centrifugal spray drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220205060 CN202666435U (en) | 2012-05-09 | 2012-05-09 | Centrifugal spray drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202666435U true CN202666435U (en) | 2013-01-16 |
Family
ID=47487371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220205060 Expired - Lifetime CN202666435U (en) | 2012-05-09 | 2012-05-09 | Centrifugal spray drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202666435U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920299A (en) * | 2014-04-16 | 2014-07-16 | 陈林书 | Spray drying system for wall-attaching materials |
| CN105683692A (en) * | 2013-10-18 | 2016-06-15 | 基伊埃工程技术股份有限公司 | Method for cleaning a nozzle arrangement in spray drying apparatus, and spray drying apparatus for carrying out the method |
-
2012
- 2012-05-09 CN CN 201220205060 patent/CN202666435U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105683692A (en) * | 2013-10-18 | 2016-06-15 | 基伊埃工程技术股份有限公司 | Method for cleaning a nozzle arrangement in spray drying apparatus, and spray drying apparatus for carrying out the method |
| CN105683692B (en) * | 2013-10-18 | 2017-10-20 | 基伊埃工程技术股份有限公司 | For cleaning the method for the spray nozzle device in spray drying device and spray drying device for performing this method |
| US10443933B2 (en) | 2013-10-18 | 2019-10-15 | Gea Process Engineering A/S | Method for cleaning a nozzle arrangement in a spray drying apparatus, and spray drying apparatus for carrying out the method |
| CN103920299A (en) * | 2014-04-16 | 2014-07-16 | 陈林书 | Spray drying system for wall-attaching materials |
| CN103920299B (en) * | 2014-04-16 | 2015-09-30 | 陈林书 | A kind of spray drying system of easily sticky wall material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104525521A (en) | High-strength blowing, sucking and dust removal system | |
| CN202666435U (en) | Centrifugal spray drying machine | |
| CN203971421U (en) | A kind of centrifugal atomizer | |
| CN104068461B (en) | A kind of reinforced perfuming device preventing sizing and tear drop | |
| CN203018397U (en) | Dust cleaning system | |
| CN1111710C (en) | Spray drying tower and processor drying alpha-ensulfonate | |
| CN205549624U (en) | Novel spray drier | |
| CN103586946A (en) | Tunnel type wood chip air washing structure | |
| CN103225407A (en) | Pneumatic direct-injection wet-type concrete sprayer and spray method thereof | |
| CN206435479U (en) | A kind of catalyst wet material separating device | |
| CN207734619U (en) | A kind of device being atomized using high speed centrifugation | |
| CN206700797U (en) | A kind of daily use chemicals production atomization Granulating and Drying Apparatus for Wet Powder Body and Liquid | |
| CN207696357U (en) | A kind of sand blasting unit of notebook cover board | |
| CN201492954U (en) | Large pressure-type upper air-exhaust drying tower | |
| CN206214800U (en) | A kind of spray dryer | |
| CN205379683U (en) | Make atomizer of vitamin microcapsule | |
| CN205288699U (en) | Static dry fog presses down dirt and penetrates fog machine | |
| CN202860918U (en) | Cleaning device | |
| CN204412697U (en) | High strength Blowing and sucking dust remover system | |
| CN104117920A (en) | Steel plate pretreatment production apparatus | |
| CN203238961U (en) | Pneumatic direct spraying wet type concrete spraying machine | |
| CN205241580U (en) | Collagen's drying device | |
| CN202701019U (en) | Scale cinder removing device for scouring-free drawing of medium and high carbon wires | |
| CN202842310U (en) | Device for improving moisture uniformity at outlet section of stem fluidized bed | |
| CN207983558U (en) | The cleaning plant of bamboo sawing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |
|
| CX01 | Expiry of patent term |