CN207126148U - A kind of drying machine with centrifugal spray - Google Patents
A kind of drying machine with centrifugal spray Download PDFInfo
- Publication number
- CN207126148U CN207126148U CN201721056016.XU CN201721056016U CN207126148U CN 207126148 U CN207126148 U CN 207126148U CN 201721056016 U CN201721056016 U CN 201721056016U CN 207126148 U CN207126148 U CN 207126148U
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- CN
- China
- Prior art keywords
- drier
- drying machine
- raw material
- centrifugal spray
- charging aperture
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Abstract
The utility model discloses a kind of drying machine with centrifugal spray, is related to drying machine field, more particularly to a kind of drying machine with centrifugal spray, and its drip irrigation device is:Including drier, air-heater, connecting tube is provided between the drier and air-heater, drier is provided with charging aperture, and one end away from charging aperture is provided with exhaust outlet on drier, separator and material-receiving device are provided with the drier, material-receiving device is located at below separator.When needing to separate the raw material with moisture, the raw material with moisture is first sent into charging aperture, start air-heater afterwards, hot blast in air-heater is sent in drier by connecting tube, when hot blast runs into the raw material with moisture, raw material is blown afloat and separated moisture by separator, obtains dry raw material, material-receiving device receives dry feedstock from drier afterwards.
Description
Technical field
Drying machine field is the utility model is related to, more particularly to a kind of drying machine with centrifugal spray.
Background technology
In fields such as chemical industry, petrochemical industry, light industry, medical treatment, building materials, ceramics, it is often necessary to some solution, emulsion, suspension,
Pasty material is dried to powder, is typically realized at present using spray dryer.
By retrieval, notification number is CN201551860U Chinese patent, discloses a kind of drying machine with centrifugal spray group, is wrapped
Include No. 1 blower fan, No. 1 heater, drying tower, primary cyclone, secondary cyclone, water dust scrubber and freeze drying
Machine and to drying tower feeding feed arrangement, it is necessary to when raw material is dried, raw material is sent in drying tower by feed device,
Raw material is sent in primary cyclone, two level whirlwind wind sharp weapon by No. 1 blower fan blowing afterwards and is dried, will be dry
Raw material is cooled into cooled dehumidifier unit, and recovery waste material is carried out with water dust scrubber.
But there are the following problems for this scheme：Raw material is needed by a collection cyclone separator, secondary cyclone
It is dried respectively, volume drying long flow path, time-consuming more, drying efficiency is low.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of drying machine with centrifugal spray, can
To improve the drying efficiency of raw material.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of centrifugal spray drying
Machine, including drier, air-heater, connecting tube being provided between the drier and air-heater, drier is provided with charging aperture,
One end away from charging aperture is provided with exhaust outlet on drier, and separator and material-receiving device, splicing dress are provided with the drier
Setting in below separator.
Pass through above-mentioned technical proposal, when needing to separate the raw material with moisture, first by the raw material with moisture
Charging aperture is sent into, starts air-heater afterwards, the hot blast that air-heater is blown out is sent in drier by connecting tube, works as hot blast
When running into the raw material with moisture, raw material is blown afloat and separated moisture by separator, obtains dry raw material, afterwards splicing
Device collects dry feedstock from drier, is that drying rapidly and efficiently can be achieved only by a drying machine.
Preferably, the separator is spiral separate sheet, the spacing between adjacent two separate sheet from charging aperture to remote
From being gradually reduced at charging aperture.
Pass through above-mentioned technical proposal, separate sheet is spiral, and when raw material is dried, hot blast leads to the raw material with moisture
Cross spiral separate sheet to be dried, and the spacing between adjacent separate sheet tapers into, allow hot blast fully with it is former with moisture
Material contact.
Preferably, the connecting tube is provided with choke valve.
Pass through above-mentioned technical proposal, when needing dry raw material less, it can be entered by choke valve reduction hot blast dry
In dry device, so as to save the energy consumption of air-heater.
Preferably, the connecting tube be connected with drier one end opening for sector.
Pass through above-mentioned technical proposal, be open quickly can be sent in drier for sector, hot blast, so as to improve separation
The efficiency of moisture and raw material.
Preferably, the material-receiving device includes air exhauster, rewinding box, and the rewinding box is located at drier lower end and with doing
Dry device is connected, and air exhauster connects with rewinding box.
Pass through above-mentioned technical proposal, when raw material is separated into dry raw material by hot blast and separator, start on pulp-collecting box
Air exhauster, raw material is pumped in rewinding box.
Preferably, filter is provided with the exhaust outlet.
Pass through above-mentioned technical proposal, filter is set at exhaust outlet, can prevent the raw material in drier from entering air outlet
In, cause the waste of resource.
Preferably, the drier is provided with heat-insulation layer.
Pass through above-mentioned technical proposal, heat-insulation layer can reduce scattering and disappearing for heat in drier, so as to improve to raw material
Dry efficiency.
Preferably, the one end of the drier away from charging aperture is provided with resistance wire.
Pass through above-mentioned technical proposal, resistance wire can be heated with the upper end of drier, so as to improve hot blast to drying
The temperature of the device the superiors, improve the drying effect of raw material in drier.
Gain effect is the technical program compared with prior art：This programme directly passes through separate sheet in hot blast and drier
Raw material with moisture is separated, it is not necessary to cumbersome operation, and the upper end of drier is additionally provided with resistance wire, and can be to dry
The upper end of dry device is heated, so as to improve drying effect of the hot blast to raw material.
Brief description of the drawings
Fig. 1 is a kind of the first visual angle of drying machine with centrifugal spray schematic diagram；
Fig. 2 is a kind of drying machine with centrifugal spray sectional view；
Fig. 3 is a kind of the second visual angle of drying machine with centrifugal spray schematic diagram.
Reference：1st, drier；2nd, air-heater；3rd, charging aperture；4th, connecting tube；5th, exhaust outlet；6th, ajutage；7th, divide
From device；8th, material-receiving device；9th, choke valve；10th, air exhauster；11st, rewinding box；12nd, filter；13rd, heat-insulation layer；14th, resistance wire；
15th, separate sheet；16th, stock supporting plate；17th, filter layer.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, a kind of drying machine with centrifugal spray, including drier 1, air-heater 2, material-receiving device 8, section
Valve 9, connecting tube 4, heat-insulation layer 13 are flowed, drier 1 is shaped as cylinder, and heat-insulation layer 13 is bonded on the outer surface of drier 1, heat
Wind blower fan 2 is stood on the ground in the left side of drier 1.Connecting tube 4 is welded between drier 1 and air-heater 2, in connecting tube 4
Equipped with a choke valve 9.The front end of drier 1 is provided with a charging aperture 3, and the position of connecting tube 4 is located at the lower section of charging aperture 3.Need
When raw material being dried, raw material is first sent into charging aperture 3, afterwards by connecting tube 4, the hot blast in air-heater 2 sent
Into drier 1.Material-receiving device 8 is welded on the lower section of drier 1.The upper end of drier 1 is provided with an exhaust outlet 5, connects on exhaust outlet 5
There is an ajutage 6.
As shown in Figures 2 and 3, the opening of one end that connecting tube 4 is connected with drier 1 is sector open.Enter in drier 1
One piece of stock supporting plate 16 is welded with material mouth 3, stock supporting plate 16 is used for placing the raw material with moisture.Separator 7 in drier 1 is
Screw type separate sheet 15, separate sheet 15 are gradually reduced at charging aperture 3 to the spacing at exhaust outlet 5.The top of drier 1 it is interior
A resistance wire 14 is stained with side wall, for being heated to the upper end of drier 1.One is welded between exhaust outlet 5 and exhaust duct
Individual circular filter 12.
Reception device includes air exhauster 10, rewinding box 11.By being connected with drier 1, air exhauster 10 welds rewinding box 11
On the bottom surface of rewinding box 11, one layer of filter layer 17 is cased with air exhauster 10.
It is a kind of course of work of drying machine with centrifugal spray below：
When needing that the raw material for having moisture is dried, first raw material is sent on stock supporting plate 16 by charging aperture 3, Zhi Houqi
Raw material is dried dynamic air-heater 2 by separator 7, and resistance wire 14 is powered, and makes resistance wire 14 in drying
Heat is produced in device 1, after the completion of raw material drying, air exhauster 10 starts, and raw material is pumped in rewinding box 11, realized to original
Expect dry processing.
Described above is only exemplary embodiment of the present utility model, not for limitation protection model of the present utility model
Enclose, the scope of protection of the utility model is determined by appended claim.
Claims (8)
1. a kind of drying machine with centrifugal spray, including drier (1), air-heater (2), the drier (1) and air-heater (2)
Between be provided with connecting tube (4), drier (1) is provided with charging aperture (3), and one end away from charging aperture (3) is provided with drier (1)
Exhaust outlet (5), it is characterized in that：Separator (7) and material-receiving device (8), material-receiving device (8) position are provided with the drier (1)
Below separator (7).
2. a kind of drying machine with centrifugal spray according to claim 1, it is characterized in that：The separator (7) is spiral point
From piece (15), the spacing between adjacent two separate sheet (15) is gradually reduced from charging aperture (3) place to away from charging aperture (3) place.
3. a kind of drying machine with centrifugal spray according to claim 1, it is characterized in that：The connecting tube (4) is provided with throttling
Valve (9).
4. a kind of drying machine with centrifugal spray according to claim 1, it is characterized in that：The connecting tube (4) and drier (1)
The opening of connected one end is sector.
5. a kind of drying machine with centrifugal spray according to claim 1, it is characterized in that：The material-receiving device (8) includes exhausting
Machine (10), rewinding box (11), the rewinding box (11) are located at drier (1) lower end and are connected with drier (1), air exhauster
(10) it is connected with rewinding box (11).
6. a kind of drying machine with centrifugal spray according to claim 1, it is characterized in that：Exhaust outlet (5) place is provided with filtering
Piece (12).
7. a kind of drying machine with centrifugal spray according to claim 1, it is characterized in that：The drier (1) is provided with insulation
Layer (13).
8. a kind of drying machine with centrifugal spray according to claim 1, it is characterized in that：The drier (1) is away from charging aperture
(3) one end is provided with resistance wire (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721056016.XU CN207126148U (en) | 2017-08-21 | 2017-08-21 | A kind of drying machine with centrifugal spray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721056016.XU CN207126148U (en) | 2017-08-21 | 2017-08-21 | A kind of drying machine with centrifugal spray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207126148U true CN207126148U (en) | 2018-03-23 |
Family
ID=61635633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721056016.XU Expired - Fee Related CN207126148U (en) | 2017-08-21 | 2017-08-21 | A kind of drying machine with centrifugal spray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207126148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112807720A (en) * | 2020-12-22 | 2021-05-18 | 合肥厚为新材料技术有限公司 | Dry collection device of oxidation graphite alkene powder |
-
2017
- 2017-08-21 CN CN201721056016.XU patent/CN207126148U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112807720A (en) * | 2020-12-22 | 2021-05-18 | 合肥厚为新材料技术有限公司 | Dry collection device of oxidation graphite alkene powder |
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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: 20180323 Termination date: 20180821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |