CN207268565U - A kind of nano-calcium carbonate drying system - Google Patents
A kind of nano-calcium carbonate drying system Download PDFInfo
- Publication number
- CN207268565U CN207268565U CN201720865718.6U CN201720865718U CN207268565U CN 207268565 U CN207268565 U CN 207268565U CN 201720865718 U CN201720865718 U CN 201720865718U CN 207268565 U CN207268565 U CN 207268565U
- Authority
- CN
- China
- Prior art keywords
- heat
- calcium carbonate
- nano
- air
- feed inlet
- 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
Classifications
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of nano-calcium carbonate drying system, formed including feed inlet, discharge port, heat-conducting oil furnace, waste heat exchanger, energy-saving drying machine, motor, deduster and air-introduced machine, the nano-calcium carbonate material enters from feed inlet, is discharged from discharge port；The heat-conducting oil furnace heats high temperature heat conductive oil, enters from discharge port, is discharged from feed inlet, and the repeated recycling utilize of conduction oil is realized by circuit；The drying system uses energy-saving drying machine, and its remaining heat can be recycled by waste heat exchanger；The tail gas that the heat-conducting oil furnace produces is discharged into air by the suction of air-introduced machine after deduster dedusting；The tail gas discharged by feed inlet, is attracted by air-introduced machine, is discharged after recycling nano-calcium carbonate in deduster；The circulating-heating of conduction oil is realized after the heat-conducting oil furnace heating by oil pump offer power；The heat-conducting oil furnace is provided with electronic control system, realizes the remote control of temperature.
Description
Technical field
The utility model belongs to production equipment field, particularly belongs to nano-calcium carbonate production equipment field, and in particular to one
Kind produces the drying system of nano-calcium carbonate.
Background technology
Drying system includes drying machine and its attached drying equipment（Cleaner, heating equipment）Deng drying system is
It is a kind of that material heating, moisture vaporization are made with heat exchange pattern, the liquid phase material for being attached to cylinder body outer wall or banding material are connected
Continuous drying simultaneously recycles amount of residual heat and the production system of material, before having very wide application in fields such as food, chemical industry, fertilizer
Scape.
For general drying system all using roller drier as capital equipment, roller is an outer surface by processing
Metal hollow cylinder, rotating speed are generally 4~10r/min.Heating steam is passed through from hollow shaft and is condensed in cylinder, and condensed water is by rainbow
Suction pipe excludes.The intrusion of roller part in dry slurry, is continuously passed through heating medium, heating cylinder, when roller delays in cylinder
During slow rotation, material is attached to its outside and is heated in film-form, and water is gasified, and is dissipated in surrounding air.Roller rotates
One week, the siccative for being attached to outer wall was scraped by scraper in the form of sheets.Diameter of cylinder is generally 0.5~1.5m, a length of 1~4m.Due to
Conduction heating, the heat loss that no dried medium is taken away, thus heat utilization efficiency are high, generally more than 70%.Steam is heated to material bed
Overall heat-transfer coefficient be about 630~840kJ/ (m2h. DEG C).The pattern of drum dryer is very much：It is divided into single rolling by cylinder number
Cylinder, twin-roll, multiple-roll；By distributing mode, immersion type, spray-type can be divided into；By operating pressure, and normal pressure and vacuum can be divided into
Operate two classes.
General drying system has good for the little material of the larger material of proportion and dry front and rear change
Effect, but drying process for nano-calcium carbonate and do not apply to, due to after drying calcium carbonate in powdered, and water content compared with
Low, this just has hot air flow and dedusting and recycling very high requirement, causes traditional drying system not fit completely
With.
Utility model content
The larger material of dry proportion is only applicable to for traditional drying system, and does not have material dust recovery part, is led
The shortcomings that causing the drying steps before being packed for nano-calcium carbonate inapplicable and propose a kind of nano-calcium carbonate that is suitable for and produce
Drying system.
To achieve the above object, the utility model provides following technical solution：A kind of nano-calcium carbonate drying system, including
Feed inlet, discharge port, heat-conducting oil furnace, waste heat exchanger, energy-saving drying machine, motor, deduster and air-introduced machine composition, institute
State nano-calcium carbonate material from feed inlet to enter, discharged from discharge port；The heat-conducting oil furnace heats high temperature heat conductive oil, from discharge port
Into being discharged from feed inlet, and realize by circuit the repeated recycling utilize of conduction oil；The drying system uses energy-saving dry
Dry machine, and its remaining heat can be recycled by waste heat exchanger；The tail gas that the heat-conducting oil furnace produces passes through air-introduced machine
Suction, be discharged into after deduster dedusting in air；The tail gas discharged by feed inlet, is inhaled by air-introduced machine
Draw, discharged after recycling nano-calcium carbonate in deduster.
Preferably, the circulating-heating of conduction oil is realized after the heat-conducting oil furnace heating by oil pump offer power.
Preferably, the heat-conducting oil furnace is provided with electronic control system, realizes the remote control of temperature.
Compared with prior art, the beneficial effects of the utility model are：By the setting of heat-conducting oil furnace and oil pump, improve
Drying temperature, strengthens heat-transfer effect, by setting air-introduced machine and deduster, substantially reduce the number the loss of material calcium carbonate, and
By the use of waste heat exchanger, the service efficiency of heat is greatly improved.
Brief description of the drawings
Fig. 1 uses block diagram for the utility model drying system；
In figure：1st, feed inlet, 2, discharge port, 3, heat-conducting oil furnace, 4, waste heat exchanger, 5, energy-saving drying machine, 6, electronic
Machine, 7, deduster, 8, air-introduced machine, 9, tail gas, 10, air, 11, oil pump, 12, electronic control system.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of nano-calcium carbonate drying system, including charging
8 groups of mouth 1, discharge port 2, heat-conducting oil furnace 3, waste heat exchanger 4, energy-saving drying machine 5, motor 6, deduster 7 and air-introduced machine
Into nano-calcium carbonate material enters from feed inlet 1, is discharged from discharge port 2；Heat-conducting oil furnace 3 heats high temperature heat conductive oil, from discharge port
2 enter, and are discharged from feed inlet 1, and the repeated recycling utilize of conduction oil is realized by circuit；Drying system uses energy-saving drying
Machine 5, and its remaining heat can be recycled by waste heat exchanger 4；The tail gas 9 that heat-conducting oil furnace 3 produces passes through air-introduced machine 8
Suction, is discharged into air after 7 dedusting of deduster；The tail gas discharged by feed inlet 1, is attracted by air-introduced machine 8,
Discharged in deduster 7 after recycling nano-calcium carbonate.Heat-conducting oil furnace 3 provides power by oil pump 11 after heating and realizes conduction oil
Circulating-heating.Heat-conducting oil furnace 3 is provided with electronic control system 12, realizes the remote control of temperature.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of nano-calcium carbonate drying system, including feed inlet（1）, discharge port（2）, heat-conducting oil furnace（3）, waste heat exchanger
（4）, energy-saving drying machine（5）, motor（6）, deduster（7）And air-introduced machine（8）Composition, it is characterised in that：The nanometer
Calcium carbonate material is from feed inlet（1）Into from discharge port（2）Discharge；The heat-conducting oil furnace（3）High temperature heat conductive oil is heated, from going out
Material mouth（2）Into from feed inlet（1）Discharge, and the repeated recycling utilize of conduction oil is realized by circuit；The drying system makes
With energy-saving drying machine（5）, and its remaining heat can pass through waste heat exchanger（4）Recycled；The heat-conducting oil furnace（3）Production
Raw tail gas（9）Pass through air-introduced machine（8）Suction, by deduster（7）It is discharged into after dedusting in air；It is described to pass through feed inlet
（1）The tail gas of discharge, passes through air-introduced machine（8）Attracted, in deduster（7）Discharged after interior recycling nano-calcium carbonate.
A kind of 2. nano-calcium carbonate drying system according to claim 1, it is characterised in that：The heat-conducting oil furnace（3）Add
Pass through oil pump after heat（11）The circulating-heating that power realizes conduction oil is provided.
A kind of 3. nano-calcium carbonate drying system according to claim 1, it is characterised in that：The heat-conducting oil furnace（3）If
It is equipped with electronic control system（12）, realize the remote control of temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720865718.6U CN207268565U (en) | 2017-07-17 | 2017-07-17 | A kind of nano-calcium carbonate drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720865718.6U CN207268565U (en) | 2017-07-17 | 2017-07-17 | A kind of nano-calcium carbonate drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207268565U true CN207268565U (en) | 2018-04-24 |
Family
ID=61960007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720865718.6U Expired - Fee Related CN207268565U (en) | 2017-07-17 | 2017-07-17 | A kind of nano-calcium carbonate drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207268565U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113286419A (en) * | 2021-07-22 | 2021-08-20 | 西安宏星电子浆料科技股份有限公司 | Multilayer isolation medium slurry for thick film circuit |
| CN115212671A (en) * | 2022-06-29 | 2022-10-21 | 成都易态科技有限公司 | Ash discharge method, ash discharge system and yellow phosphorus flue gas purification system |
-
2017
- 2017-07-17 CN CN201720865718.6U patent/CN207268565U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113286419A (en) * | 2021-07-22 | 2021-08-20 | 西安宏星电子浆料科技股份有限公司 | Multilayer isolation medium slurry for thick film circuit |
| CN115212671A (en) * | 2022-06-29 | 2022-10-21 | 成都易态科技有限公司 | Ash discharge method, ash discharge system and yellow phosphorus flue gas purification system |
| CN115212671B (en) * | 2022-06-29 | 2023-07-04 | 成都易态科技有限公司 | Ash discharging method, ash discharging system and yellow phosphorus flue gas purifying system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105466157B (en) | Used heat is used for the vacuum tube bank drying system of multiple-effect evaporation and pneumatic conveying drying | |
| CN105466196B (en) | Economic benefits and social benefits vacuum restrains drying system | |
| CN104671633A (en) | Steam condensate preheating and steam drying two-stage energy-saving sludge drying method | |
| CN207268565U (en) | A kind of nano-calcium carbonate drying system | |
| CN101464089A (en) | Improved vacuum rake type dryer | |
| WO2011094904A1 (en) | Air-drying device for sludge | |
| CN106517727A (en) | Sludge two-grade united energy-saving drying device and method | |
| CN102278869A (en) | Microwave energy-saving environmentally-friendly drying method and device of coal slime, lignite and medium minerals | |
| CN206959493U (en) | Purified salt drying and tail gas waste heat recovering system | |
| CN102294124A (en) | Spray drying method and device based on absorption heat pipe | |
| CN103724438A (en) | Waste heat utilization type starch air current drying machine | |
| CN103759518A (en) | Spiral dryer special for waste mud | |
| CN104976864B (en) | A kind of drying means of fine grained, high viscosity terephthalic acid (TPA) | |
| CN201757575U (en) | Vacuum rake drier | |
| CN204301412U (en) | A kind of rapid draing fluid bed | |
| CN109282272B (en) | Superheated steam heat drying system and method based on absorption heat pump | |
| CN216716840U (en) | Energy-conserving drying system of calcium hydrogen phosphate | |
| CN110849104A (en) | Mineral powder drying device | |
| CN203625272U (en) | Waste heat utilization type starch airflow dryer | |
| CN206385010U (en) | A kind of sludge two-stage combines energy-saving drying device | |
| CN202582042U (en) | Novel efficient fluidized drying machine | |
| CN201704578U (en) | Drying cylinder for paper making | |
| CN207163129U (en) | A kind of cylindrical drier for producing nano-calcium carbonate and using | |
| CN109751856A (en) | The vacuum mesh dryer of double-layer heating plate | |
| CN209623317U (en) | A kind of heat-pump-type pipe bundle drier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180423 Address after: 262500 Wendeng Industrial Park, Shaozhuang Town, Qingzhou City, Weifang, Shandong Patentee after: Shandong Jin Hao nano Mstar Technology Ltd Address before: 262500 Wendeng village, Shaozhuang Town, Qingzhou City, Weifang, Shandong Province Patentee before: Shandong Jin Hao calcium Limited by Share Ltd |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180424 Termination date: 20200717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |