CN207991094U - New type of airflow drier - Google Patents
New type of airflow drier Download PDFInfo
- Publication number
- CN207991094U CN207991094U CN201820118499.XU CN201820118499U CN207991094U CN 207991094 U CN207991094 U CN 207991094U CN 201820118499 U CN201820118499 U CN 201820118499U CN 207991094 U CN207991094 U CN 207991094U
- Authority
- CN
- China
- Prior art keywords
- drying tube
- heater
- batcher
- new type
- sieves
- 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
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model is related to a kind of new type of airflow driers, belong to field of mechanical technique, including cyclone separator, stock distributor, drying tube, further include feeder and wind pushing mechanism, wherein feeder includes motor, batcher, and motor is connected with batcher, and batcher is connected with drying tube；Wind pushing mechanism includes air blower, heater, and air blower is connected with heater, and heater is connected with drying tube；The tie point of heater and drying tube is located at the tie point of batcher and drying tube or less；Wet feed conveying device outer cover is equipped with heat exchanger, draws between heater and drying tube and sets air supply line to heat exchanger, the blow vent that can be opened or closed is additionally provided on heat exchanger.The utility model, which provides, to carry out heat supply to the air for entering drier, be remarkably improved drying efficiency；Can be to entering air and the wet feed conveying device heat supply of drier using a heating device, heat utilization rate is high；Sieves is set after batcher, less conveying energy consumption.
Description
Technical field
The utility model is related to a kind of new type of airflow driers, belong to field of mechanical technique.
Background technology
Existing pneumatic conveyer dryer, drying effect is undesirable, in siccative retracting device, is often mingled with this some wet feed
Ingredient, siccative can not be detached with wet feed, and difficulty is brought for the next process of materiel machining.
The utility model of Chinese Patent Application No. 201320386946.7 discloses a kind of pneumatic conveyer dryer, as shown in Figure 1,
The drier includes cyclone separator, fixed flow distributor, hot-blast stove, drying tube and cage type crushing device, the whirlwind point
Bottom from device is connected and fixed flow distributor, and the top of cyclone separator connects exhaust pipe；The lower section of fixed flow distributor
Equipped with dry products retracting device, the bottom of fixed flow distributor connects wet feed conveying device, wet feed conveying device connection heat
Wind furnace, the air outlet of hot-blast stove crosses with the outlet of wet feed conveying device connect the lower part for leading to drying tube, the drying tube
Top connects the top of cyclone separator, and the lower part of drying tube is also connected with cage type crushing device.Dry and wet material can be detached, wet feed is defeated
Enter the circulatory system to dry again, and siccative can be recycled directly after being detached, effect is also preferable.But this scheme can only to from
The wet stock being discharged in cyclone separator is dried, and need to again go into cyclone separator be dried namely this
Part wet stock has been done to be dried at least twice, and energy consumption is relatively large；In addition, the cage type crushing device of the lower part setting of drying tube, only
It is to be crushed to the material after being detached in cyclone separator, is a kind of subsequent control, cannot inherently solve bulk noncombustibility
Material enters cyclone separator, when containing bulk dried material in raw material, has then been directly entered finished bin, has seriously affected finished product
Quality.
Utility model content
The utility model provides a kind of new type of airflow drier, overcomes above-mentioned deficiency, can be to entering drier
Air carries out heat supply, is remarkably improved drying efficiency, and can be to entering the air of drier and wet using a heating device
Material conveying device heat supply, heat utilization rate is high, and link, which is added, in raw material increases filtering screening plant, ensures to enter cyclone separator
Material quality, to ensure that the quality of product.
Realize that the technical solution of the utility model aim is a kind of new type of airflow drier, including cyclone separator, material
The top of distributor, drying tube, the cyclone separator connects exhaust pipe, and exhaust fan, cyclone separator are connected on exhaust pipe
Bottom connect stock distributor；The stock distributor is three-port structure, and the channel of lower section one of the stock distributor is equipped with
Finished product recovery device, another channel are equipped with wet feed conveying device, the drying tube bottom end seal, upper end and cyclone separator side
Wall is connected, which is characterized in that
The new type of airflow drier further includes feeder and wind pushing mechanism, wherein
The feeder includes motor, batcher, sieves, and the motor is connected with batcher, the batcher with
The sieves is connected, and the sieves is connected with drying tube, and sieves undersize material is sent directly into drying tube；
The wind pushing mechanism includes air blower, heater, and the air blower is connected with heater, the heater and drying
Pipe is connected；
The tie point of the heater and drying tube is located at the tie point of the batcher and drying tube or less；
The wet feed conveying device outer cover is equipped with heat exchanger, draws between the heater and drying tube and sets air supply line extremely
The heat exchanger is additionally provided with the blow vent that can be opened or closed on the heat exchanger.
Further, the feeder is additionally provided with crusher, is arranged between sieves and drying tube, the sieves
Oversize is sent into drying tube after crusher in crushing.
Further, the heat exchanger also draws the air opening end to the air blower equipped with return air duct.
Further, it is additionally provided with air cleaning unit between the air blower and heater of the wind pushing mechanism.
Further, the wet feed conveying device is transported in finished product recovery device.
Further, it is additionally provided with air cleaning unit on exhaust pipe.
The utility model has the advantage of：New type of airflow drier provided by the utility model, can be to entering drier
Air carry out heat supply, be remarkably improved drying efficiency；And using heating device can to enter drier air and
Wet feed conveying device heat supply, heat utilization rate are high；Using the preheating after wet feed conveying device heat supply, heat energy utilization is further increased
Rate；Link is added in raw material and increases filtering screening plant, ensures the material quality into cyclone separator, to ensure that product
Quality, and ensure that the material of oversized particles cannot enter in drying tube, less conveying energy consumption.
Description of the drawings
Fig. 1 is a kind of pneumatic conveyer dryer structural schematic diagram that Chinese Patent Application No. 201320386946.7 discloses.
Fig. 2 is the structural schematic diagram of the utility model.
Specific implementation mode
To make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment
And with reference to attached drawing, the utility model is further described.It should be understood that these descriptions are merely illustrative, and do not really want
Limit the scope of the utility model.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid not
Necessarily obscure the concept of the utility model.
A kind of new type of airflow drier disclosed in the present embodiment, as shown in Fig. 2, including cyclone separator 1, stock distributor
8, the top of drying tube 5, cyclone separator 1 connects exhaust pipe 2, is connected with exhaust fan 4 on exhaust pipe 2, exhaust gas passes through exhaust pipe 2
Discharge.The bottom of cyclone separator 1 connects stock distributor 8；Stock distributor 8 is three-port structure, under the stock distributor 8
The channel 6 of side one is equipped with finished product recovery device 7, another channel 10 of the lower section of the stock distributor 8 is equipped with wet feed conveying device
12, by adjusting the three-port structure of stock distributor 8, can siccative be discharged into finished product recovery device 7 or wet feed is discharged into wet feed
Conveying device 12, wet feed can be further processed.5 bottom end seal of drying tube, upper end and 1 side wall phase of cyclone separator
Even.New type of airflow drier further includes feeder,
Feeder includes motor 16, batcher 15, sieves 14, and motor 16 is connected 15 with batcher, batcher 15 with
Sieves 14 is connected, and sieves 14 is connected with drying tube 5, and 14 undersize material of sieves is sent directly into drying tube 5；Material is added dry
Processing is dried in dry device, and sieves 14 is arranged, and ensures the material quality into cyclone separator, to ensure that product
Quality, and ensure that the material of oversized particles does not enter in drying tube 5, because when material size is excessive, weight is larger, convey it
The aerodynamic energy used just needs larger, and horsepower requirements are higher.Feeder is additionally provided with crusher 13, be arranged in sieves 14 with
Between drying tube 5,14 oversize of sieves is sent into drying tube 5 after crusher 13 is broken, makes full use of material, after being crushed to it
It is continuing with.
Claims (6)
1. a kind of new type of airflow drier, including cyclone separator, stock distributor, drying tube, the top of the cyclone separator
Portion connects exhaust pipe, and exhaust fan is connected on exhaust pipe, and the bottom of cyclone separator connects stock distributor；The material distribution
Device is three-port structure, and the channel of lower section one of the stock distributor is defeated equipped with wet feed equipped with finished product recovery device, another channel
Device, the drying tube bottom end seal, upper end is sent to be connected with cyclone separator side wall, which is characterized in that
The new type of airflow drier further includes feeder and wind pushing mechanism, wherein
The feeder includes motor, batcher, sieves, and the motor is connected with batcher, the batcher with it is described
Sieves is connected, and the sieves is connected with drying tube, and sieves undersize material is sent directly into drying tube；
The wind pushing mechanism includes air blower, heater, and the air blower is connected with heater, the heater and drying tube phase
Even；
The tie point of the heater and drying tube is located at the tie point of the batcher and drying tube or less；
The wet feed conveying device outer cover is equipped with heat exchanger, draws between the heater and drying tube and sets air supply line to described
Heat exchanger is additionally provided with the blow vent that can be opened or closed on the heat exchanger.
2. new type of airflow drier according to claim 1, which is characterized in that the feeder is additionally provided with crusher,
It is arranged between sieves and drying tube, the sieves oversize is sent into drying tube after crusher in crushing.
3. new type of airflow drier according to claim 1, which is characterized in that the heat exchanger also draws equipped with return air duct
To the air opening end of the air blower.
4. new type of airflow drier according to claim 1, which is characterized in that the air blower of the wind pushing mechanism and heating
Air cleaning unit is additionally provided between device.
5. new type of airflow drier according to claim 1, which is characterized in that the wet feed conveying device is transported to finished product
In retracting device.
6. new type of airflow drier according to claim 1, which is characterized in that be additionally provided with air purification dress on exhaust pipe
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820118499.XU CN207991094U (en) | 2018-01-24 | 2018-01-24 | New type of airflow drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820118499.XU CN207991094U (en) | 2018-01-24 | 2018-01-24 | New type of airflow drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207991094U true CN207991094U (en) | 2018-10-19 |
Family
ID=63821714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820118499.XU Expired - Fee Related CN207991094U (en) | 2018-01-24 | 2018-01-24 | New type of airflow drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207991094U (en) |
-
2018
- 2018-01-24 CN CN201820118499.XU patent/CN207991094U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204787600U (en) | Fluidized bed dryer | |
| CN107324670A (en) | One kind produces oxide of high activity magnesium apparatus using magnesite tailings | |
| CN205403417U (en) | Calcium hypochlorite flash drying equipment | |
| CN205175001U (en) | Air -flowing type for dry system | |
| CN205641901U (en) | Be suitable for rapid draing and collection device of ferric phosphate production | |
| CN106931760A (en) | A kind of hot air type granule dehydrating drier | |
| CN205042133U (en) | Energy -saving spray drier | |
| CN203657394U (en) | One-layer continuous hot air drying machine with filter | |
| CN207991094U (en) | New type of airflow drier | |
| CN205042132U (en) | Novel spray drier | |
| CN101726160A (en) | Airflow drying method and device for dispersed material | |
| CN204594098U (en) | Fluidisation drying system | |
| CN108800895A (en) | A kind of albumen powder drying system and drying means | |
| CN110411171A (en) | A kind of stagewise roller biomass dryer | |
| CN207035769U (en) | Vertical drying screens tower | |
| CN206176938U (en) | Whirlwind formula flash drying system that hot air cycle utilized | |
| CN206176895U (en) | A air borne dryer for starch processing | |
| CN205995243U (en) | A kind of material spray drying system | |
| CN205409390U (en) | Full -automatic compulsory convection type grain drying machine | |
| CN201512420U (en) | Aluminum hydroxide drying system | |
| CN105371635B (en) | For the multiple stage circulation drying system of feeding particle aureomycin | |
| CN204742468U (en) | Energy -saving tealeaves drying -machine | |
| CN203642637U (en) | Air-flow rotary type drying system | |
| CN207991150U (en) | Heat-supply type pneumatic conveyer dryer | |
| CN208765399U (en) | A kind of roller drying process system |
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: 20181019 Termination date: 20190124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |