CN207600150U - Drying machine with centrifugal spray - Google Patents
Drying machine with centrifugal spray Download PDFInfo
- Publication number
- CN207600150U CN207600150U CN201721648518.1U CN201721648518U CN207600150U CN 207600150 U CN207600150 U CN 207600150U CN 201721648518 U CN201721648518 U CN 201721648518U CN 207600150 U CN207600150 U CN 207600150U
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- China
- Prior art keywords
- spray
- outlet
- connect
- packing layer
- cyclone separator
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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Abstract
The utility model is related to drying machine with centrifugal spray,Wind turbine including carrying air supply pipeline,Discard transfer apparatus,Spray-drying installation,Cyclone separator,Material-gathering device and spray equipment,Vapor heat exchanger and electric heater are equipped in air supply pipeline,Spray-drying installation includes tower body and the atomizer being arranged in tower body,Cyclone separator includes the first cyclone separator and the second cyclone separator,Material-gathering device includes the first screw conveying device and the second screw conveying device,Spray equipment includes spray column,Exhaust fan and water circulating pump,The first packing layer and the second packing layer are equipped in spray column,First packing layer is equipped with the first honeycomb hole,Second packing layer is equipped with the second honeycomb hole,First honeycomb hole and the dislocation of the second honeycomb hole are arranged,Offgas outlet is connect with wind turbine,The utility model can effectively improve the drying efficiency of waste material,Tail gas recycle utilizes,Reduce energy consumption,Reduce the pollution to environment,It is environmentally friendly reliable.
Description
Technical field
The utility model is related to a kind of drying machines, particularly drying machine with centrifugal spray.
Background technology
A large amount of waste material can be generated in industrial processes, these waste materials are generally dried by the way of hot gas drying
Then collection is handled, and the hot air temperature of existing drying machine practicality is relatively low, causes drying efficiency poor, the gas discharged after dry
With a large amount of dust, environment can be caused seriously to pollute.
Invention content
The purpose of this utility model is to provide a kind of centrifugation spray that can be improved drying efficiency, reduce dust content in tail gas
Mist drying machine.
Realize that the technical solution of the utility model aim is as follows：
Drying machine with centrifugal spray, wind turbine, discard transfer apparatus, spray-drying installation, whirlwind including carrying air supply pipeline
Separator, material-gathering device and spray equipment, the air supply pipeline is interior to be equipped with vapor heat exchanger and electric heater, the spray
Mist drying device includes tower body and the atomizer that is arranged in tower body, and the air supply pipeline and discard transfer apparatus are and mist
Change device connection, the lower end of the tower body is equipped with discharge port, and the cyclone separator includes the first cyclone separator and second
Cyclone separator, first cyclone separator are equipped with first charging aperture, the first air outlet and the waste material being connect with discharge port
Outlet, second cyclone separator are equipped with air inlet, the second air outlet and the dust outlet being connect with the first air outlet, institute
State material-gathering device include the first screw conveying device and the second screw conveying device, first screw conveying device be equipped with
First import of waste outlet connection, the second import being connect with dust outlet and first outlet, the second spiral conveying
Device is equipped with the collection material mouth and second outlet that connects with first outlet, the spray equipment including spray column, exhaust fan with
And water circulating pump, the exhaust fan are connect with the second air outlet, the spray column be equipped with the tail gas that is connect with exhaust fan into
Mouth is arranged on the offgas outlet on spray column top and is arranged on the water tank of spray tower bottom, and the water tank is equipped with and recirculated water
The water outlet of connection is pumped, the water circulating pump is equipped with flow pipe, the spray tube being connect with flow pipe, institute are equipped in the spray column
It states spray tube and is equipped with spray sprinkler head, the first packing layer and the second packing layer, second filler are equipped in the spray column
Layer be located at the first packing layer top and spray tube lower section, first packing layer be equipped with the first honeycomb hole, described second
Packing layer is equipped with the second honeycomb hole, and first honeycomb hole and the dislocation of the second honeycomb hole arrange that the offgas outlet connects with wind turbine
It connects.
With the above structure, air heats after vapor heat exchanger heats using electric heater, passes through secondary rank
The heating of ladder type improves the temperature of air, is then re-fed into atomizer, and waste material is sent by discard transfer apparatus in atomizer
Then atomization sprays, then enters in the first cyclone separator from the discharge port of tower body bottom and carry out gas solid separation, and waste material falls into the
In one screw conveying device, high-temperature gas enters in the second cyclone separator, and the dust in high-temperature gas further diverges from going forward side by side
Enter in the first screw conveying device, high-temperature gas enters back into spray woods device and carries out spray gas washing, reduces the nuisance in tail gas
Then matter is re-fed into wind turbine, reduce the energy consumption needed for heating air, waste material and dust are collected by the first screw conveying device
To being discharged together by the second screw conveying device again, while complete the cooling work of waste material after together, the utility model can
Effectively improve the drying efficiency of waste material, tail gas recycle utilizes, and reduces energy consumption, while in tail gas dust collection it is more thorough, subtract
Few pollution to environment, environmental protection is reliable, and waste material and dust are directly collected into together, avoid the cumbersome of separate collection, and first fills out
While the honeycomb porous structure of the dislocation of the bed of material and the second packing layer improves the intensity of the first packing layer and the second packing layer, carry
The high time of contact of shower water and tail gas, it can preferably reduce the harmful substance in tail gas.
Preferably, in order to reduce the magazine of the air delivered into, the wind turbine is equipped with filter, and the filter includes
For the second air inlet for being passed through the first air inlet of air and being connect with offgas outlet.
Preferably, in order to facilitate the conveying of waste material and subsequent drying, the discard transfer apparatus include spice case with
And feeding engine, the spice case are equipped with the waste port being connect with feeding engine, the feeding engine is connect with atomizer, in this way, will be useless
Material after stirring evenly is delivered into tower body and is dried again, improves dry efficiency.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structure diagram of first packing layer of the utility model.
In figure：1 is air supply pipeline, and 2 be wind turbine, and 3 be vapor heat exchanger, and 4 be electric heater, and 5 be tower body, and 6 be atomizer,
7 be spice case, and 8 be feeding engine, and 9 be waste port, and 10 be discharge port, and 11 be the first cyclone separator, and 12 be the second cyclonic separation
Device, 13 be first charging aperture, and 14 be the first air outlet, and 15 be waste outlet, and 16 be air inlet, and 17 be the second air outlet, and 18 are
Dust outlet, 19 be the first screw conveying device, and 20 be the second screw conveying device, and 21 be the first import, and 22 be the second import,
23 be first outlet, and 24 be collection material mouth, and 25 be second outlet, and 26 be spray column, and 27 be exhaust fan, and 28 be water circulating pump, 29
It is offgas outlet for inlet exhaust gas, 30,31 be water tank, and 32 be water outlet, and 33 be flow pipe, and 34 be spray tube, and 35 be shower water
Nozzle, 36 be the first packing layer, and 37 be the second packing layer, and 38 be the first honeycomb hole, and 39 be the second honeycomb hole, and 40 be filter,
41 be the first air inlet, and 42 be the second air inlet.
Specific embodiment
It is defeated to understand that the utility model drying machine with centrifugal spray includes wind turbine 2, waste material with air supply pipeline 1 by Fig. 1 and Fig. 2
Device, spray-drying installation, cyclone separator, material-gathering device and spray equipment are sent, steam is equipped in the air supply pipeline
Heat exchanger 3 and electric heater 4, the spray-drying installation includes tower body 5 and the atomizer 6 being arranged in tower body, described
Air supply pipeline is connect with atomizer, the discard transfer apparatus include spice case 7 and feeding engine 8, the spice case be equipped with
The waste port 9 of feeding engine connection, the feeding engine are connect with atomizer, and the lower end of the tower body is equipped with discharge port 10, the rotation
Wind separator includes the first cyclone separator 11 and the second cyclone separator 12, and first cyclone separator is equipped with going out
First charging aperture 13, the first air outlet 14 and the waste outlet 15 of material mouth connection, second cyclone separator are equipped with and the
Air inlet 16, the second air outlet 17 and the dust outlet 18 of one air outlet connection, the material-gathering device include the first spiral transferring
Expect 19 and second screw conveying device 20 of device, first screw conveying device be equipped with connect with waste outlet first into
Mouthfuls 21, the second import 22 being connect with dust outlet and first outlet 23, second screw conveying device equipped with and first
The collection material mouth 24 of connection and second outlet 25 are exported, the spray equipment includes spray column 26, exhaust fan 27 and cycle
Water pump 28, the exhaust fan are connect with the second air outlet, the spray column be equipped with connect with exhaust fan inlet exhaust gas 29,
It is arranged on the offgas outlet 30 on spray column top and is arranged on the water tank 31 of spray tower bottom, the water tank is equipped with and recirculated water
The water outlet 32 of connection is pumped, the water circulating pump is equipped with flow pipe 33, the spray being connect with flow pipe is equipped in the spray column
Pipe 34, the spray tube are equipped with spray sprinkler head 35, the first packing layer 36 and the second packing layer 37 are equipped in the spray column,
Second packing layer is located at the top of the first packing layer and the lower section of spray tube, and first packing layer is equipped with from top to bottom
First honeycomb hole 38 of perforation, second packing layer are equipped with the second honeycomb hole 39 penetrated through from top to bottom, first honeycomb
The dislocation of hole and the second honeycomb hole arranges, the wind turbine is equipped with filter 40, the filter include for be passed through air first
Air inlet 41 and the second air inlet 42 being connect with offgas outlet.
With the above structure, air heats after vapor heat exchanger heats using electric heater, passes through secondary rank
The heating of ladder type improves the temperature of air, is then re-fed into atomizer, and waste material is sent by discard transfer apparatus in atomizer
Then atomization sprays, then enters in the first cyclone separator from the discharge port of tower body bottom and carry out gas solid separation, and waste material falls into the
In one screw conveying device, high-temperature gas enters in the second cyclone separator, and the dust in high-temperature gas further diverges from going forward side by side
Enter in the first screw conveying device, high-temperature gas enters back into spray woods device and carries out spray gas washing, reduces the nuisance in tail gas
Then matter is re-fed into wind turbine, reduce the energy consumption needed for heating air, waste material and dust are collected by the first screw conveying device
To being discharged together by the second screw conveying device again, while complete the cooling work of waste material after together, the utility model can
Effectively improve the drying efficiency of waste material, tail gas recycle utilizes, and reduces energy consumption, while in tail gas dust collection it is more thorough, subtract
Few pollution to environment, environmental protection is reliable, and waste material and dust are directly collected into together, avoid the cumbersome of separate collection, and first fills out
While the honeycomb porous structure of the dislocation of the bed of material and the second packing layer improves the intensity of the first packing layer and the second packing layer, carry
The high time of contact of shower water and tail gas, it can preferably reduce the harmful substance in tail gas.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
Every equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is directly or indirectly transported
Used in other related technical areas, it is equally included in the patent within the scope of the utility model.
Claims (3)
1. drying machine with centrifugal spray, it is characterised in that：Wind turbine, discard transfer apparatus, spray drying including carrying air supply pipeline
Device, cyclone separator, material-gathering device and spray equipment, the air supply pipeline is interior to be equipped with vapor heat exchanger and electrical heating
Device, the spray-drying installation include tower body and the atomizer being arranged in tower body, the air supply pipeline and waste material conveying
Device is connect with atomizer, and the lower end of the tower body is equipped with discharge port, and the cyclone separator includes the first cyclonic separation
Device and the second cyclone separator, first cyclone separator are equipped with the first charging aperture being connect with discharge port, the first outlet air
Mouthful and waste outlet, second cyclone separator be equipped with connect with the first air outlet air inlet, the second air outlet and
Dust outlet, the material-gathering device include the first screw conveying device and the second screw conveying device, first spiral transferring
Material device is equipped with the first import being connect with waste outlet, the second import being connect with dust outlet and first outlet, described
Second screw conveying device is equipped with the collection material mouth and second outlet being connect with first outlet, and the spray equipment includes spray
Tower, exhaust fan and water circulating pump, the exhaust fan are connect with the second air outlet, and the spray column is equipped with and exhaust fan
The inlet exhaust gas of connection, the offgas outlet for being arranged on spray column top and the water tank for being arranged on spray tower bottom, the water tank
Equipped with the water outlet being connect with water circulating pump, the water circulating pump is equipped with flow pipe, is equipped in the spray column and connects with flow pipe
The spray tube connect, the spray tube are equipped with spray sprinkler head, the first packing layer and the second packing layer are equipped in the spray column,
Second packing layer is located at the top of the first packing layer and the lower section of spray tube, and first packing layer is equipped with the first honeycomb
Hole, second packing layer are equipped with the second honeycomb hole, and first honeycomb hole and the dislocation of the second honeycomb hole arrange that the tail gas goes out
Mouth is connect with wind turbine.
2. drying machine with centrifugal spray according to claim 1, it is characterised in that：The wind turbine is equipped with filter, the mistake
Filter includes the second air inlet for being passed through the first air inlet of air and being connect with offgas outlet.
3. drying machine with centrifugal spray according to claim 1, it is characterised in that：The discard transfer apparatus includes spice case
And feeding engine, the spice case are equipped with the waste port being connect with feeding engine, the feeding engine is connect with atomizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721648518.1U CN207600150U (en) | 2017-11-30 | 2017-11-30 | Drying machine with centrifugal spray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721648518.1U CN207600150U (en) | 2017-11-30 | 2017-11-30 | Drying machine with centrifugal spray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207600150U true CN207600150U (en) | 2018-07-10 |
Family
ID=62762034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721648518.1U Expired - Fee Related CN207600150U (en) | 2017-11-30 | 2017-11-30 | Drying machine with centrifugal spray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207600150U (en) |
-
2017
- 2017-11-30 CN CN201721648518.1U patent/CN207600150U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180710 Termination date: 20211130 |