CN201722159U - Air distribution phase change type sodium silicate producing device - Google Patents
Air distribution phase change type sodium silicate producing device Download PDFInfo
- Publication number
- CN201722159U CN201722159U CN2010202447873U CN201020244787U CN201722159U CN 201722159 U CN201722159 U CN 201722159U CN 2010202447873 U CN2010202447873 U CN 2010202447873U CN 201020244787 U CN201020244787 U CN 201020244787U CN 201722159 U CN201722159 U CN 201722159U
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- CN
- China
- Prior art keywords
- smelting furnace
- flue dust
- heat accumulation
- air distribution
- flue
- 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 - Lifetime
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
-
- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model discloses an air distribution phase change type sodium silicate producing device, which comprises a smelting furnace, a heat storage chamber and a smoke dust exhaust passage. Two fuel nozzles and two air holes are arranged on the same lateral wall of the smelting furnace, the two fuel nozzles are opened and closed alternately, the heat storage chamber is provided with two heat storage cavities independent of each other, each heat storage cavity is filled with heat storage filler and provided with a smelting furnace joint and a flue joint, each smelting furnace joint is communicated with one air hole of the smelting furnace, the two flue joints are respectively communicated with the smoke dust exhaust passage through smoke dust branch passages, the two smoke dust branch passages are respectively provided with an air inlet, and the air inlets are provided with gate plates opened and closed alternately. The smelting furnace is available for interactive phase change in air distribution, is sufficient in heat exchange in air intake and exhaust, high in waste heat utilization rate and fine in energy saving effect, further, jet flames in the smelting furnace change positions continuously, and thereby the sodium silicate producing device is uniform in inner furnace temperature, sufficient in reaction and high in efficiency.
Description
Technical field
The utility model relates to a kind of production equipment of sodium silicate solid.
Background technology
Water glass is of many uses, and consumption is big, and water glass production belongs to high energy-consuming industry.In the sodium silicate solid production equipment, all be provided with Heat Room, utilize the waste heat that effluxes high-temperature flue gas that air inlet is heated, to improve the smelting furnace inlet air temperature, reduce energy consumption.During existing sodium silicate solid was produced, its smelting furnace and heat accumulation chamber inlet, outlet generally were unidirectional uses, and combustion gas, air inlet and tail gas move along a flow direction all the time, and air inlet and exhaust gas heat exchanging are insufficient, and utilization rate of waste heat is low, and energy-saving effect is poor.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of adjustable fuel gas, air inlet and exhaust airstream and flows to, the production equipment of air inlet and the sufficient sodium silicate solid of exhaust gas heat exchanging.
For solving the problems of the technologies described above, the utility model comprises that smelting furnace, heat accumulation chamber and flue dust efflux passage, and its constructional feature is that the homonymy sidewall of described smelting furnace is provided with 2 fuel nozzles and 2 gas ports, and 2 fuel nozzles alternately open and close; Described heat accumulation chamber is provided with 2 heat accumulation chambeies independent of each other, be provided with the heat accumulation filler in the heat accumulation chamber, each heat accumulation chamber is provided with smelting furnace interface and flue interface, each smelting furnace interface is communicated with 1 gas port of smelting furnace, two flue interfaces efflux channel connection by flue dust subchannel and flue dust respectively, described two flue dust subchannels are provided with inlet mouth, and inlet mouth is provided with the flashboard of mutual switching.
The flue dust subchannel is provided with the flashboard control device, is controlled the mutual switching of two flue dust subchannel upper flashboards by control device.
Described flashboard control device comprises support and is located at motor on the support, guide deflection sheave, dragline wheel and dragline, and the dragline two ends are connected with flashboard on the two flue dust subchannels, and flashboard one end is hinged on the roof of flue dust subchannel.
On fuel nozzle, be provided with magnetic valve.
After adopting said structure, owing on smelting furnace homonymy sidewall, be provided with 2 gas ports and 2 fuel nozzles, each gas port is connected with the heat accumulation chamber and the flue dust subchannel of heat accumulation chamber respectively, and two flue dust subchannels are provided with the inlet mouth that alternately opens and closes, and two fuel nozzles replace opening and closing.The air inlet and the exhaust in 2 gas ports and the heat accumulation chamber that is communicated with it can replace commutation by preset time, promptly when the heat accumulation chamber of a side during as the exhaust-duct, its heat accumulation filler can fully absorb the waste heat in the flue gas, at this moment, the heat accumulation chamber of opposite side is got back in the smelting furnace behind the heat of air inlet in drawing filler as induction trunk.The constantly mutual commutation of air distribution makes air inlet and exhaust gas heat exchanging abundant, the utilization rate of waste heat height, and good energy-conserving effect, simultaneously, jet flames is constantly shifted one's position in the smelting furnace, and temperature is even in the stove, sufficient reacting, efficient height.
Description of drawings
Fig. 1 is the utility model overall schematic;
Fig. 2 is the utility model smelting furnace end view drawing;
Fig. 3 is the utility model heat accumulation chamber phantom view;
Fig. 4 the utility model flashboard control device synoptic diagram.
Embodiment
By shown in Fig. 1 to 3, embodiment of the present utility model comprises that the smelting furnace 1, heat accumulation chamber 2 and the flue dust that are interconnected efflux passage 3.Smelting furnace 1 is the overhead system smelting furnace, and it is provided with support body 8, so that the maintenance of smelting furnace; The homonymy sidewall of smelting furnace 1 is provided with 2 fuel nozzles 4 and 2 gas ports 5, and smelting furnace 1 is provided with charging opening 6 and discharge port 7, and fuel nozzle 4 is provided with magnetic valve 24.Heat accumulation chamber 2 is edge-on formula, its inside is divided into 2 heat accumulation independent of each other chambeies 23 by partition wall 10, be provided with heat accumulation piece or other heat accumulation filler 9 in the heat accumulation chamber 23, each heat accumulation chamber is provided with smelting furnace interface 12a and flue interface 12b in two ends about in the of 23, and each smelting furnace interface 12a is communicated with 1 gas port 5 of smelting furnace 1 by communication passage 21.Two flue interface 12b efflux passage 3 by flue dust subchannel 13 and flue dust respectively and are communicated with.Flue dust subchannel 13 is provided with inlet mouth 14, and inlet mouth 14 is provided with the flashboard 15 of mutual switching.Also be provided with flashboard control device 16 on the flue dust subchannel 13, this control device 16 is connected with flashboard 15 on the two flue dust subchannels 13, two inlet mouths 14 is opened and closed alternately, when the inlet mouth 14 on the side flue dust subchannel 13 is opened, the inlet mouth 14 of opposite side is closed, and vice versa.
In embodiment shown in Figure 4, flashboard control device 16 comprises support 17 and the motor 19, guide deflection sheave 20, dragline wheel 22 and the dragline 18 that are located on the support 17, dragline 18 two ends are connected with flashboard 15 on the two flue dust subchannels 13, flashboard 15 1 ends are hinged on 13 roofs of flue dust subchannel, and flashboard 15 can rotate in 90 degree scopes at least.When inlet mouth 14 is opened, flashboard 15 shutoff flue dust subchannels 13, when its shutoff inlet mouth 14, open flue dust subchannel 13.
Claims (4)
1. air distribution phase changing type water glass production equipment, comprise that smelting furnace (1), heat accumulation chamber (2) and flue dust efflux passage (3), the homonymy sidewall that it is characterized in that described smelting furnace (1) is provided with 2 fuel nozzles (4) and 2 gas ports (5), and 2 fuel nozzles (4) alternately open and close; Described heat accumulation chamber (2) is provided with 2 heat accumulation chambeies independent of each other (23), be provided with heat accumulation filler (9) in the heat accumulation chamber (23), each heat accumulation chamber (23) is provided with smelting furnace interface (12a) and flue interface (12b), each smelting furnace interface (12a) is communicated with 1 gas port (5) of smelting furnace (1), two flue interfaces (12b) efflux passage (3) by flue dust subchannel (13) and flue dust respectively and are communicated with, described two flue dust subchannels (13) are provided with inlet mouth (14), and inlet mouth (14) is provided with the flashboard (15) of mutual switching.
2. according to the described air distribution phase changing type of claim 1 water glass production equipment, it is characterized in that flue dust subchannel (13) is provided with flashboard control device (16), by the mutual switching of control device (16) control two flue dust subchannel (13) upper flashboards (15).
3. according to the described air distribution phase changing type of claim 2 water glass production equipment, it is characterized in that described flashboard control device (16) comprises support (17) and is located at motor (19) on the support (17), guide deflection sheave (20), dragline wheel (22) and dragline (18), dragline (18) two ends are connected with flashboard (15) on the two flue dust subchannels (13), and flashboard (15) one ends are hinged on the roof of flue dust subchannel (13).
4. according to the described air distribution phase changing type of claim 1 water glass production equipment, it is characterized in that on fuel nozzle (4), being provided with magnetic valve (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202447873U CN201722159U (en) | 2010-07-02 | 2010-07-02 | Air distribution phase change type sodium silicate producing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202447873U CN201722159U (en) | 2010-07-02 | 2010-07-02 | Air distribution phase change type sodium silicate producing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201722159U true CN201722159U (en) | 2011-01-26 |
Family
ID=43490469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202447873U Expired - Lifetime CN201722159U (en) | 2010-07-02 | 2010-07-02 | Air distribution phase change type sodium silicate producing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201722159U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120586A (en) * | 2011-03-16 | 2011-07-13 | 相庆柱 | Kiln for producing sodium silicate |
| CN106766975A (en) * | 2016-12-31 | 2017-05-31 | 广州龙鑫蓄热工业炉有限公司 | A kind of autocontrol method and its device of aluminum melting furnace system |
-
2010
- 2010-07-02 CN CN2010202447873U patent/CN201722159U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120586A (en) * | 2011-03-16 | 2011-07-13 | 相庆柱 | Kiln for producing sodium silicate |
| CN102120586B (en) * | 2011-03-16 | 2013-01-09 | 相庆柱 | Kiln for producing sodium silicate |
| CN106766975A (en) * | 2016-12-31 | 2017-05-31 | 广州龙鑫蓄热工业炉有限公司 | A kind of autocontrol method and its device of aluminum melting furnace system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG WANSHAN CHEMICAL CO., LTD. Free format text: FORMER OWNER: SHANDONG WANSHAN GROUP CO., LTD. Effective date: 20111214 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 262404 WEIFANG, SHANDONG PROVINCE TO: 262400 WEIFANG, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111214 Address after: 262400, Shandong province Weifang County Changle Zhu Liu Street Wan Village Patentee after: Shandong Wanshan Chemical Co., Ltd. Address before: 262404 Wan Zhu Village, Zhu Liu street, Changle County, Shandong Province Patentee before: Shandong Wanshan Chemical Co., Ltd. |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20190529 Granted publication date: 20110126 |
|
| PP01 | Preservation of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110126 |
|
| CX01 | Expiry of patent term | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200702 Granted publication date: 20110126 |
|
| PD01 | Discharge of preservation of patent |