CN206214801U - A kind of centrifugal spray drying device with self-cleaning function - Google Patents
A kind of centrifugal spray drying device with self-cleaning function Download PDFInfo
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- CN206214801U CN206214801U CN201621304807.5U CN201621304807U CN206214801U CN 206214801 U CN206214801 U CN 206214801U CN 201621304807 U CN201621304807 U CN 201621304807U CN 206214801 U CN206214801 U CN 206214801U
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- centrifugal spray
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- 238000004140 cleaning Methods 0.000 title claims abstract description 45
- 238000001694 spray drying Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 239000007921 spray Substances 0.000 claims abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 239000010865 sewage Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000005406 washing Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 16
- 238000005507 spraying Methods 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 3
- 238000005119 centrifugation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 description 6
- 239000000843 powder Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000246 remedial effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a kind of centrifugal spray drying device with self-cleaning function, including centrifugal spray mechanism, drier, discharge mechanism and wiper mechanism, the centrifugal spray mechanism includes tank body, it is arranged on the centrifugal atomizer of tank interior, it is arranged on the feed liquid port and filter washing water inlet for connecting above tank body and with centrifugal atomizer, it is arranged on the dry air entrance of tank body side, and it is arranged on the discharging opening and sewage draining exit of tank base, the drier is connected with dry air entrance, the discharge mechanism is connected with discharging opening, the wiper mechanism is connected with filter washing water inlet.The utility model sets wiper mechanism by centrifugal spray mechanism, and cleaning can be completed on the premise of centrifugal atomizer is not dismantled, and saves manpower and time, so as to improve production efficiency.
Description
Technical field
The utility model is related to spray drying technology field, more particularly to a kind of centrifugal spray dryer with self-cleaning function
Dry device.
Background technology
Drying machine with centrifugal spray is liquid process shaping and dries the most frequently used equipment in industry, and it passes through centrifugal force will expect
Liquid sprays and changes into minimum misty liquid droplets, then makes moisture rapid evaporation therein by drying device, so as to form drying
Powder, and have the advantages that high degree of automation, easy to operate, production efficiency are high.But in actual use, due to shower nozzle
Cleaning and maintain improper, frequent residual material in shower nozzle, so as to cause shower nozzle to block, so influence product degree of purity.Pass
The remedial measure of system is that shower nozzle is pulled down from spray dryer, is then cleaned up using clear water or cleaning fluid, is finally reinstalled
Machine, but this mode wastes time and energy, and has had a strong impact on production efficiency.
Utility model content
In order to solve the above technical problems, the utility model discloses a kind of centrifugal spray drying dress with self-cleaning function
Put, including centrifugal spray mechanism, drier, discharge mechanism and wiper mechanism, the centrifugal spray mechanism includes tank body, sets
Put and enter in the centrifugal atomizer of tank interior, the feed liquid port and cleaning fluid that are arranged on above tank body and are connected with centrifugal atomizer
Mouthful, be arranged on the dry air entrance of tank body side and be arranged on the discharging opening and sewage draining exit of tank base, the drying machine
Structure is connected with dry air entrance, and the discharge mechanism is connected with discharging opening, and the wiper mechanism is connected with filter washing water inlet.
Used as further improvement of the utility model, the wiper mechanism includes cleaning fluid tank and wash-out valve, described
Cleaning fluid tank and wash-out valve are connected with filter washing water inlet successively by cleaning pipeline.
Used as further improvement of the utility model, the centrifugal atomizer includes spraying cavity, cleaning chamber, drives electricity
Machine, spray disk and spray head, the cleaning chamber separation are arranged on spraying cavity top, and the motor is arranged on cleaning
Cavity top, and be connected with the spray disk for being arranged on spraying cavity bottom by power transmission shaft, the spray head is arranged on cleaning chamber
Body bottom is simultaneously located in spraying cavity.
Used as further improvement of the utility model, the drier includes the heating of air compressor machine, cooling driers and air
Device, the air compressor machine, cooling driers pass sequentially through air duct and connect with air heater, the gas outlet of the air heater with
Dry air entrance is connected.
Used as further improvement of the utility model, the discharge mechanism includes nesting box, air-introduced machine and Blowing stopper, institute
State nesting box and be provided with material inlet, material outlet and air-vent, the material inlet is connected with discharging opening, the material outlet
It is connected with Blowing stopper, the air-vent is connected with air-introduced machine.
As further improvement of the utility model, sewage draining valve is provided with the sewage draining exit.
The beneficial effects of the utility model are：
The utility model sets wiper mechanism by centrifugal spray mechanism, can be before centrifugal atomizer is not dismantled
Completion cleaning is put, is saved manpower and time, so as to improve production efficiency.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the utility model embodiment, below will be to make needed for embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present utility model,
For those of ordinary skill in the art, without having to pay creative labor, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model centrifugal atomizer.
Marked in figure：
1- centrifugal sprays mechanism；11- tank bodies；12- centrifugal atomizers；121- spraying cavitys；122- cleaning chamber；123- drives
Dynamic motor；124- spray disks；125- spray heads；126- power transmission shafts；13- feed liquid ports；14- filter washing water inlets；15- dry airs
Entrance；16- discharging openings；17- sewage draining exits；18- sewage draining valves；
2- driers；21- air compressor machines；22- cooling driers；23- air heaters；
3- discharge mechanisms；31- nesting box；311- material inlets；312- material outlets；313- air-vents；32- air-introduced machines；
33- Blowing stoppers；
4- wiper mechanisms；41- cleaning fluid tanks；42- wash-out valves.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
As shown in figure 1, a kind of centrifugal spray drying device with self-cleaning function, including centrifugal spray mechanism 1, drying
Mechanism 2, discharge mechanism 3 and wiper mechanism 4.
Centrifugal spray mechanism 1 includes tank body 11, the centrifugal atomizer 12 being arranged on inside tank body 11, is arranged on tank body 11
The feed liquid port 13 of the connection of Fang Bingyu centrifugal atomizers 12 and filter washing water inlet 14, the dry air for being arranged on the side of tank body 11 enter
Mouthfuls 15 and the discharging opening 16 and sewage draining exit 17 of the bottom of tank body 11 are arranged on, sewage draining valve 18 is provided with sewage draining exit 17.
Drier 2 includes air compressor machine 21, cooling driers 22 and air heater 23, air compressor machine 21, cooling driers 22 and sky
Hot-air heater 23 passes sequentially through air duct connection, and the gas outlet of air heater 23 is connected with dry air entrance 15.
Discharge mechanism 3 includes nesting box 31, air-introduced machine 32 and Blowing stopper 33, and nesting box 31 is provided with material inlet 311, thing
Material outlet 312 and air-vent 313.Material inlet 311 is connected with discharging opening 16, and material outlet 312 is connected with Blowing stopper 33, draws
Air port 313 is connected with air-introduced machine 32.
Wiper mechanism 4 includes cleaning fluid tank 41 and wash-out valve 42, and cleaning fluid tank 41 and wash-out valve 42 are by cleaning
Pipeline is connected with filter washing water inlet 14 successively.
As shown in Fig. 2 centrifugal atomizer 12 includes spraying cavity 121, cleaning chamber 122, motor 123, spray disk
124 and spray head 125.The separation of cleaning chamber 122 is arranged on the top of spraying cavity 121, and motor 123 is arranged on cleaning chamber
The top of body 122, and be connected with the spray disk 124 for being arranged on spraying cavity 121 bottom by power transmission shaft 126, spray head 125 is set
In the bottom of cleaning chamber 122 and in spraying cavity 121.
When the utility model is actually used, feed liquid to be dried enters the spraying chamber of centrifugal atomizer 12 through feed liquid port 13
In body 121, motor 123 drives spray disk 124 to rotate at a high speed, and by the rotary centrifugal force of spray disk 124, feed liquid is dumped into
Tank body 11 simultaneously changes into misty liquid droplets.Drier 2 is started working simultaneously, and the compressed gas that air compressor machine 21 is produced are through cooling driers 22
It is dried, removes moisture therein, and heated by air heater 23, further keeps the drying of compressed gas, then
Enter tank body 11 through dry air entrance 15, drying misty liquid droplets turns into graininess powder.Discharge mechanism 3 starts work simultaneously
Make, air-introduced machine 32 is evacuated, powder enters nesting box 31 through discharging opening 16, finally goes out through material in the presence of Blowing stopper 33
Mouth 312 is discharged, and completes spray-drying process.
When spray disk 124 is because blocking generation problem, wiper mechanism 4 can be opened and cleaned, the cleaned valve of cleaning fluid
Door 42 enters in the cleaning chamber 122 of centrifugal atomizer 12, and is sprayed through spray head 125, and spraying chamber is rinsed by high-pressure fluid
The inwall and spray disk 124 of body 121, are then discharged by spray disk 124, are most discharged through sewage draining exit 17 afterwards, can not torn open
Cleaning is completed on the premise of unloading centrifugal atomizer 12, was both saved manpower and time, production efficiency is improve again.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of centrifugal spray drying device with self-cleaning function, it is characterised in that including centrifugal spray mechanism, drying machine
Structure, discharge mechanism and wiper mechanism, the centrifugal spray mechanism include tank body, be arranged on tank interior centrifugal atomizer,
Be arranged on tank body top and the feed liquid port that connect with centrifugal atomizer and filter washing water inlet, be arranged on tank body side dry sky
Gas entrance and the discharging opening and sewage draining exit of tank base are arranged on, the drier is connected with dry air entrance, described
Discharge mechanism is connected with discharging opening, and the wiper mechanism is connected with filter washing water inlet.
2. the centrifugal spray drying device with self-cleaning function according to claim 1, it is characterised in that the cleaning
Mechanism includes cleaning fluid tank and wash-out valve, and the cleaning fluid tank and wash-out valve are entered with cleaning fluid successively by cleaning pipeline
Mouth connection.
3. the centrifugal spray drying device with self-cleaning function according to claim 2, it is characterised in that the centrifugation
Sprayer includes spraying cavity, cleaning chamber, motor, spray disk and spray head, and the cleaning chamber separation is arranged on
Spraying cavity top, the motor be arranged on cleaning chamber top, and by power transmission shaft be arranged on spraying cavity bottom
Spray disk connection, the spray head be arranged on cleaning chamber bottom and be located at spray cavity in.
4. the centrifugal spray drying device with self-cleaning function according to claim 3, it is characterised in that the drying
Mechanism includes air compressor machine, cooling driers and air heater, and the air compressor machine, cooling driers and air heater pass sequentially through air
Pipeline communication, the gas outlet of the air heater is connected with dry air entrance.
5. the centrifugal spray drying device with self-cleaning function according to claim 4, it is characterised in that the discharge
Mechanism includes nesting box, air-introduced machine and Blowing stopper, and the nesting box is provided with material inlet, material outlet and air-vent, institute
State material inlet to be connected with discharging opening, the material outlet is connected with Blowing stopper, the air-vent is connected with air-introduced machine.
6. the centrifugal spray drying device with self-cleaning function according to claim 1, it is characterised in that the blowdown
Sewage draining valve is provided with mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621304807.5U CN206214801U (en) | 2016-11-30 | 2016-11-30 | A kind of centrifugal spray drying device with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621304807.5U CN206214801U (en) | 2016-11-30 | 2016-11-30 | A kind of centrifugal spray drying device with self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206214801U true CN206214801U (en) | 2017-06-06 |
Family
ID=58783771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621304807.5U Active CN206214801U (en) | 2016-11-30 | 2016-11-30 | A kind of centrifugal spray drying device with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206214801U (en) |
-
2016
- 2016-11-30 CN CN201621304807.5U patent/CN206214801U/en active Active
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