CN204619400U - A kind of drum dryer - Google Patents
A kind of drum dryer Download PDFInfo
- Publication number
- CN204619400U CN204619400U CN201520091195.5U CN201520091195U CN204619400U CN 204619400 U CN204619400 U CN 204619400U CN 201520091195 U CN201520091195 U CN 201520091195U CN 204619400 U CN204619400 U CN 204619400U
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- China
- Prior art keywords
- cylinder
- drum dryer
- described cylinder
- scraping blade
- support
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Abstract
The utility model relates to technical field of chemical, especially a kind of drum dryer; Comprise the support of cylinder and back-up roller, connected between described cylinder and support by rotating shaft, be provided with sparge pipe above described cylinder, one end of described sparge pipe is connected with shower nozzle, and the other end is connected with material storing tank; The side of described cylinder is provided with material scraper, and described material scraper is connected with support by connecting rod, is provided with material collecting device below described cylinder; Described rotating shaft is connected with drive motors; One end of described cylinder is provided with air inlet, and the other end is provided with condensation-water drain, and described condensation-water drain place is provided with siphon pipe.Beneficial effect is: drum dryer of the present utility model, and drying efficiency is high, and energy consumption is low, and dried material moisture is low, and subsequent operation is simple and convenient, and production cost is low; Structure is simple, reasonable in design, long service life.
Description
Technical field
The utility model relates to technical field of chemical, especially a kind of drum dryer.
Background technology
Drier is a kind of plant equipment utilizing heat energy to reduce moisture in material, is generally used for and carries out drying process to object.Using method be drying machine pass through to heat make the hygroscopic water in material (referring generally to moisture or other volatile liquid components) vaporize effusion, to obtain the solid material of regulation moisture content.
A kind of drum dryer is disclosed in CN203385267U, be made up of power switch, steam vent, cylinder, motor, air admission hole and heating wire, cylinder is column type network structure, and cylinder is positioned at drier, cylinder right-hand member is connected with the rotor of motor, and motor is positioned on the right side of drier; Power switch is positioned on the left of drier, and steam vent is positioned at drying box top, and heating wire and air admission hole are positioned at bottom drier.Which solve slow to medicine rate of drying, the dry insufficient problem of common drier, but still there is low, the dry insufficient problem of drying efficiency; And dry hygienic conditions can not be guaranteed.
Summary of the invention
The technical problems to be solved in the utility model is: overcome deficiency of the prior art, provides a kind of drying efficiency high, dry drum dryer fully.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of drum dryer, comprise the support of cylinder and back-up roller, connected between described cylinder and support by rotating shaft, be provided with sparge pipe above described cylinder, one end of described sparge pipe is connected with shower nozzle, and the other end is connected with material storing tank; The side of described cylinder is provided with material scraper, and described material scraper is connected with support by connecting rod, is provided with material collecting device below described cylinder; Described rotating shaft is connected with drive motors; One end of described cylinder is provided with air inlet, and the other end is provided with condensation-water drain, and described condensation-water drain place is provided with siphon pipe.
Further, described material scraper comprises scraping blade, scraping blade holddown groove, is fixed between described scraping blade and scraping blade holddown groove by screw.
Further, the length of described material scraper is the same with cylinder.
Further, the hypotenuse that the front end of described scraping blade has opposing roller to tilt, downward-sloping 20 ° of described hypotenuse, described hypotenuse contacts with cylinder.
Further, be provided with telescoping mechanism between described connecting rod and fixed mount, described telescoping mechanism is connected with controller, and described controller is also connected with timer.
Further, the two ends of described cylinder also have discharge outlet.
The beneficial effect of employing the technical solution of the utility model is: drum dryer of the present utility model, and drying efficiency is high, and energy consumption is low, and dried material moisture is low, and subsequent operation is simple and convenient, and production cost is low; Structure is simple, reasonable in design, long service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is side schematic view of the present utility model;
In figure, 1 is cylinder, and 2 is support, and 3 is shower nozzle, and 4 is scraping blade, and 5 is material collecting device, and 6 is drive motors, and 7 is air inlet, and 8 is condensation-water drain, and 9 is scraping blade holddown groove, and 10 is telescoping mechanism, and 11 is discharge outlet
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
As depicted in figs. 1 and 2, a kind of drum dryer, comprises the support 2 of cylinder 1 and back-up roller, connected by rotating shaft between described cylinder 1 and support 2, be provided with sparge pipe above described cylinder 1, one end of described sparge pipe is connected with shower nozzle 3, and the other end is connected with material storing tank; The side of described cylinder 1 is provided with material scraper, and described material scraper is connected with support by connecting rod, is provided with material collecting device 5 below described cylinder 1; Described rotating shaft is connected with drive motors 6; One end of described cylinder 1 is provided with air inlet 7, and the other end is provided with condensation-water drain 8, and described condensation-water drain 8 place is provided with siphon pipe.
Operation principle: by material to be dried by sparge pipe to shower nozzle 3, be sprayed on cylinder 1, it is inner that steam enters cylinder 1 by air inlet 7, and rotating shaft rotates under the drive of drive motors 6, thus carries out drying to material, discharged after steam cooling by siphon pipe; Dried material has material scraper to scrape, and then has material collecting device to collect, and carries out subsequent operation.
Adopt this structure, dryly can improve the utilization rate of steam while discharged by the cooling water in cylinder 1, reduce energy ezpenditure, improve drying efficiency, save drying cost.
Described material scraper comprises scraping blade 4, scraping blade holddown groove 9, is fixed between described scraping blade 4 and scraping blade holddown groove 9 by screw.Adopt this structure, scraping blade fixing-stable, long service life.
The length of described material scraper is the same with cylinder.Adopt this structure, the scraper area of material scraper is large, and scraper efficiency is high.
The hypotenuse that the front end of described scraping blade 4 has opposing roller to tilt, downward-sloping 20 ° of described hypotenuse, described hypotenuse contacts with cylinder.Adopt this structure, can improve the speed that material scrapes from cylinder 1 by scraping blade 4, efficiency is high; Follow-up drying and crushing process is convenient.
Be provided with telescoping mechanism 10 between described connecting rod and fixed mount, described telescoping mechanism 10 is connected with controller, and described controller is also connected with timer.Adopt this structure, can timing automatic adjustment scraping blade 4 and cylinder 1 between distance, automatically carry out scraper operation, guarantee that drying operation can continue to carry out.
The two ends of described cylinder 1 also have discharge outlet 11.Adopt this structure, can be clean by the cooling-water drain of cylinder 1 inside, improve the efficiency of heating surface; And the cooling-water drain of cylinder 1 inside is clean, cylinder 1 inside can be avoided to cause getting rusty due to the residual of cooling water, extend the service life of drum dryer.
The above; be only detailed description of the invention of the present utility model; protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should define with claim is as the criterion.
Claims (6)
1. a drum dryer, comprise the support of cylinder and back-up roller, connected by rotating shaft between described cylinder and support, it is characterized in that: above described cylinder, sparge pipe is installed, one end of described sparge pipe is connected with shower nozzle, and the other end is connected with material storing tank; The side of described cylinder is provided with material scraper, and described material scraper is connected with support by connecting rod, is provided with material collecting device below described cylinder; Described rotating shaft is connected with drive motors; One end of described cylinder is provided with air inlet, and the other end is provided with condensation-water drain, and described condensation-water drain place is provided with siphon pipe.
2. a kind of drum dryer according to claim 1, is characterized in that: described material scraper comprises scraping blade, scraping blade holddown groove, is fixed between described scraping blade and scraping blade holddown groove by screw.
3. a kind of drum dryer according to claim 2, is characterized in that: the length of described material scraper is the same with cylinder.
4. a kind of drum dryer according to claim 2, is characterized in that: the hypotenuse that the front end of described scraping blade has opposing roller to tilt, and downward-sloping 20 ° of described hypotenuse, described hypotenuse contacts with cylinder.
5. a kind of drum dryer according to claim 1, it is characterized in that: be provided with telescoping mechanism between described connecting rod and fixed mount, described telescoping mechanism is connected with controller, and described controller is also connected with timer.
6. a kind of drum dryer according to claim 1, is characterized in that: the two ends of described cylinder also have discharge outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520091195.5U CN204619400U (en) | 2015-02-09 | 2015-02-09 | A kind of drum dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520091195.5U CN204619400U (en) | 2015-02-09 | 2015-02-09 | A kind of drum dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204619400U true CN204619400U (en) | 2015-09-09 |
Family
ID=54038464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520091195.5U Expired - Fee Related CN204619400U (en) | 2015-02-09 | 2015-02-09 | A kind of drum dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204619400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559670A (en) * | 2019-08-27 | 2019-12-13 | 北京国电龙源环保工程有限公司 | gypsum slurry foam powder making system and construction method thereof |
-
2015
- 2015-02-09 CN CN201520091195.5U patent/CN204619400U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559670A (en) * | 2019-08-27 | 2019-12-13 | 北京国电龙源环保工程有限公司 | gypsum slurry foam powder making system and construction method thereof |
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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: 20150909 Termination date: 20160209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |