CN105004046A - Device providing energy for mica pulping - Google Patents
Device providing energy for mica pulping Download PDFInfo
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- CN105004046A CN105004046A CN201510396221.XA CN201510396221A CN105004046A CN 105004046 A CN105004046 A CN 105004046A CN 201510396221 A CN201510396221 A CN 201510396221A CN 105004046 A CN105004046 A CN 105004046A
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- heating furnace
- air
- outlet
- communicated
- mica
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Abstract
The invention discloses a device providing energy for mica pulping. The device sequentially comprises a blower, a pressure stabilizing tank, a heating furnace and a steam heater from the left to the right, wherein an outlet of the blower is communicated with an inlet of the pressure stabilizing tank, an outlet of the pressure stabilizing tank is communicated with an air supply end of the heating furnace, and an air outlet end of the heating furnace is communicated with an inlet of the steam heater; multiple layers of concentric ceramic rings are arranged in the heating furnace, and an electric heating wire is arranged among each layer of ceramic rings; a heat insulating plate is arranged at an inlet part of the heating furnace, and a plurality of ventilation holes are uniformly formed in the heat insulating plate. The device has the advantages of being pollution-free, high in energy utilizing rate, simple to operate, great in safety and simple to maintain.
Description
Technical field
The present invention relates to a kind ofly provides the device of the energy for mica slurrying.
Background technology
Calcining mica slurrying mainly utilizes coal-burning boiler to produce the impulsive force of vapor (steam) temperature and steam pressure, under making mica sheet phase mutual friction in reaction pot and high temperature action, is expanded by mica and makes mica sheet carry out a point stripping, become available mica and starch.As improved vapor (steam) temperature with coal-burning boiler, can only improve steam pressure, therefore energy-output ratio is large; The temperature requirement reached in reaction pot can only improve the steam pressure of boiler, therefore the necessary strict safety operational procedure of operating personnel, and operation easier is large; Coal-burning boiler will discharge flue dust, sulfur dioxide, nitrogen oxide, cinder etc. simultaneously, produces very large pollution to air ambient; Maintenance more complicated, programming rate is slow, causes the off-time long.
Summary of the invention
Product of the present invention technical problem to be solved is, provide a kind of pollution-free, energy utilization rate is high, manipulation is simple, security is good, easy to maintenance for mica slurrying provides the device of the energy.
For solving the problems of the technologies described above, what product of the present invention provided provides the device of the energy for mica slurrying, from left to right comprise air blast, vacuum tank, heating furnace and steam heater successively, the outlet of described air blast is communicated with the entrance of vacuum tank, the outlet of vacuum tank is communicated with the air-supply end of heating furnace, and the outlet air end of heating furnace is communicated with the entrance of steam heater; Be provided with multilayer concentric ceramic ring in described heating furnace, be provided with heating wire between every layer of ceramic ring, the porch of described heating furnace is provided with thermal insulation board, described thermal insulation board has the air vent that several are uniform.
Air blast is for controlling the air force of this device.
Vacuum tank is used for being sent to cold wind even in heating furnace.
By controlling electric current, the voltage of the heating wire in heating furnace, to reach the demand of leaving air temp, programming rate is fast, simply easy to operate.
Set up steam heater, reaction pot is absorbed heat in the condition of water spray haze, and endothermic effect is better.
Ceramic ring has the effect of insulation, and thermal insulation board can make cold wind enter into heating furnace more uniformly.
As preferably, the air-supply end of described heating furnace and outlet air end are taper, the osculum end of air-supply end and the outlet of vacuum tank, and the big opening end that air-supply is held is communicated with the entrance of heating furnace; The big opening end of outlet air end and the outlet of heating furnace, the osculum end of outlet air end is communicated with the entrance of steam heater.The air-supply end of taper and outlet air end, can make wind direction enter uniformly in heating furnace and steam heater.
As preferably, the outer surface of described heating furnace is provided with heat-insulation layer.Improve the heat insulation effect of heating furnace, economize energy.
After adopting above structure, product of the present invention provide the device of the energy compared with prior art for mica slurrying, have the following advantages:
A, pollution-free.Electric energy conversion is heat energy by heating furnace, without any pollutant emission;
B, energy utilization rate are high.The energy that mica slurrying consumes is at 800 yuan/day, and the coal of coal-burning boiler consumption every day and electricity (not comprising charges for disposing pollutants, maintenance cost, labor wage, annual test expense, water treatment expense etc.) are at about 1500 yuan/day;
C, manipulation are simply.Calcining mica pulping process is discontinuity operation, only needs to regulate blower speed and air outlet temperature, after one pot of mica slurry makes, just can realize quick turn-on;
D, easy to maintenance.Main maintenance heating wire;
E, security are good.Reaction pot is it is desirable that heat and temperature, as long as ensure that the leaving air temp of air outlet meets slurrying and requires, during operation, safety coefficient is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is A place sectional view in Fig. 1;
Fig. 3 is heat insulation plate structure schematic diagram.
Wherein: 1, air blast, 2, vacuum tank, 3, heating furnace, 31, ceramic ring, 32, heating wire, 33, thermal insulation board, 331, air vent, 4, steam heater, 5, air-supply end, 6, outlet air end, 7, heat-insulation layer.
Detailed description of the invention
Below by embodiment, the invention will be further described by reference to the accompanying drawings.
As Fig. 1-3 shows, what the present embodiment provided provides the device of the energy for mica slurrying, from left to right comprise air blast 1, vacuum tank 2, heating furnace 3 and steam heater 4 successively, the outlet of described air blast 1 is communicated with the entrance of vacuum tank 2, the outlet of vacuum tank 2 is communicated with the air-supply end 5 of heating furnace, and the outlet air end 6 of heating furnace is communicated with the entrance of steam heater 4; Be provided with multilayer concentric ceramic ring 31 in described heating furnace 3, be provided with heating wire 32 between every layer of ceramic ring 31, the porch of described heating furnace is provided with thermal insulation board 33, described thermal insulation board 33 has several uniform air vents 331.
Air-supply end 5 and the outlet air end 6 of described heating furnace are taper, the air-supply osculum end of end 5 and the outlet of vacuum tank 2, and the big opening end of air-supply end 5 is communicated with the entrance of heating furnace 3; The big opening end of outlet air end 6 and the outlet of heating furnace 3, the osculum end of outlet air end 6 is communicated with the entrance of steam heater 4, and the outer surface of described heating furnace 3 is provided with heat-insulation layer 7.
Workflow: cold wind is blown in vacuum tank by air blast, the stable pressure uniform ground of vacuum tank is sent into cold wind in heating furnace, cold wind enters in each root heating wire uniformly, the heat produced after heating wire work and the cold air passed through carry out heat exchange, thus the air outlet temperature of heating furnace is raised.
This device can be used for manufacturing paper with pulp of mica simultaneously, manufacture paper with pulp because of mica and mainly dry by drying cylinder, therefore use drying cylinder alternative reaction pot, enter the vapor (steam) temperature about 120 DEG C of drying cylinder, the temperature range of furnace outlet hot blast is larger, thus the speed of mica of manufacturing paper with pulp completely adjustable range is also larger soon.In order to make absorb heat speed faster temperature of dryer surface softer, thus between heating furnace and drying cylinder steam heater.Other partial functions are constant.
Claims (3)
1. one kind provides the device of the energy for mica slurrying, it is characterized in that: from left to right comprise air blast, vacuum tank, heating furnace and steam heater successively, the outlet of described air blast is communicated with the entrance of vacuum tank, the outlet of vacuum tank is communicated with the air-supply end of heating furnace, and the outlet air end of heating furnace is communicated with the entrance of steam heater; Be provided with multilayer concentric ceramic ring in described heating furnace, be provided with heating wire between every layer of ceramic ring, the porch of described heating furnace is provided with thermal insulation board, described thermal insulation board has the air vent that several are uniform.
2. according to claim 1ly provide the device of the energy for mica slurrying, it is characterized in that: the air-supply end of described heating furnace and outlet air end are taper, the osculum end of air-supply end and the outlet of vacuum tank, the big opening end of air-supply end is communicated with the entrance of heating furnace; The big opening end of outlet air end and the outlet of heating furnace, the osculum end of outlet air end is communicated with the entrance of steam heater.
3. according to claim 2ly provide the device of the energy for mica slurrying, it is characterized in that: the outer surface of described heating furnace is provided with heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510396221.XA CN105004046B (en) | 2015-07-08 | 2015-07-08 | The device of the energy is provided for mica slurrying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510396221.XA CN105004046B (en) | 2015-07-08 | 2015-07-08 | The device of the energy is provided for mica slurrying |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105004046A true CN105004046A (en) | 2015-10-28 |
| CN105004046B CN105004046B (en) | 2018-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510396221.XA Expired - Fee Related CN105004046B (en) | 2015-07-08 | 2015-07-08 | The device of the energy is provided for mica slurrying |
Country Status (1)
| Country | Link |
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| CN (1) | CN105004046B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB223294A (en) * | 1923-10-11 | 1924-10-16 | Alfred Nielsen | Improvements in or relating to heating units for electric heaters |
| CN1116868A (en) * | 1993-01-21 | 1996-02-14 | 发射技术有限公司 | Electrically insulating supporting structure capable of metallic bonding, process for producing the same and its use |
| US5641421A (en) * | 1994-08-18 | 1997-06-24 | Advanced Metal Tech Ltd | Amorphous metallic alloy electrical heater systems |
| CN2610597Y (en) * | 2003-04-15 | 2004-04-07 | 徐亚平 | Cylindrical electric heating ring made of refractory insulating material |
| CN1777779A (en) * | 2004-02-16 | 2006-05-24 | 株式会社竹纲制作所 | Heater for generating hot air and its electric wire insulator |
| CN104729075A (en) * | 2013-12-24 | 2015-06-24 | 赵焕杰 | Heating blast apparatus |
| CN204730453U (en) * | 2015-07-08 | 2015-10-28 | 杭州凯尔云母制品有限公司 | For mica slurrying provides the device of the energy |
-
2015
- 2015-07-08 CN CN201510396221.XA patent/CN105004046B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB223294A (en) * | 1923-10-11 | 1924-10-16 | Alfred Nielsen | Improvements in or relating to heating units for electric heaters |
| CN1116868A (en) * | 1993-01-21 | 1996-02-14 | 发射技术有限公司 | Electrically insulating supporting structure capable of metallic bonding, process for producing the same and its use |
| US5641421A (en) * | 1994-08-18 | 1997-06-24 | Advanced Metal Tech Ltd | Amorphous metallic alloy electrical heater systems |
| CN2610597Y (en) * | 2003-04-15 | 2004-04-07 | 徐亚平 | Cylindrical electric heating ring made of refractory insulating material |
| CN1777779A (en) * | 2004-02-16 | 2006-05-24 | 株式会社竹纲制作所 | Heater for generating hot air and its electric wire insulator |
| CN104729075A (en) * | 2013-12-24 | 2015-06-24 | 赵焕杰 | Heating blast apparatus |
| CN204730453U (en) * | 2015-07-08 | 2015-10-28 | 杭州凯尔云母制品有限公司 | For mica slurrying provides the device of the energy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105004046B (en) | 2018-04-10 |
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| 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: 20180410 Termination date: 20180708 |