CN108609872A - The energy conservation and environmental protection limekiln of furnace temperature monitored by microcomputer - Google Patents
The energy conservation and environmental protection limekiln of furnace temperature monitored by microcomputer Download PDFInfo
- Publication number
- CN108609872A CN108609872A CN201810452539.9A CN201810452539A CN108609872A CN 108609872 A CN108609872 A CN 108609872A CN 201810452539 A CN201810452539 A CN 201810452539A CN 108609872 A CN108609872 A CN 108609872A
- Authority
- CN
- China
- Prior art keywords
- burner hearth
- furnace body
- temperature
- microcomputer
- furnace
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2/00—Lime, magnesia or dolomite
- C04B2/10—Preheating, burning calcining or cooling
- C04B2/12—Preheating, burning calcining or cooling in shaft or vertical furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D19/00—Arrangements of controlling devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D19/00—Arrangements of controlling devices
- F27D2019/0003—Monitoring the temperature or a characteristic of the charge and using it as a controlling value
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D19/00—Arrangements of controlling devices
- F27D2019/0028—Regulation
- F27D2019/0034—Regulation through control of a heating quantity such as fuel, oxidant or intensity of current
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Incineration Of Waste (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The invention discloses a kind of energy conservation and environmental protection limekilns of furnace temperature monitored by microcomputer, it include the furnace body equipped with insulating layer, burner hearth is equipped in furnace body, the top of burner hearth is equipped with automatic feeder and goes out flue, go out flue to be connected to desulfurizing dust-collector by wind turbine, the lower end of burner hearth is equipped with automatic ash-discharging machine, its main points is that the periphery of the furnace body is equipped with the electroheat pair of monitoring fire box temperature, the annular passage and blast pipe being connected to burner hearth, the connecting tube of annular passage and blast pipe is equipped with electric waist air-valve, and the electroheat pair is connect by temperature controller with computer control device.The present invention is due to being provided with temperature control device and annular passage in the roasting zone of furnace body and controlling the electric waist air-valve of air quantity, unlatching, the closing of program control electric waist air-valve are arranged to adjust air volume according to kiln temperature by microcomputer, solve the prior art there is technical issues that furnace temperature can not monitor, partially burn or part, improve the service life of the quality and yield and kiln of product.
Description
Technical field
The invention belongs to energy conservation and environmental protection lime burner furnace technical fields, are related to a kind of energy conservation and environmental protection lime of furnace temperature monitored by microcomputer
Kiln.
Background technology
The energy conservation and environmental protection limekiln of the prior art includes the furnace body equipped with insulating layer, burner hearth, the top of burner hearth is equipped in furnace body
Portion, which is equipped with, automatic feeder and goes out flue, goes out flue and is connected to desulfurizing dust-collector by wind turbine, there are one the lower part of burner hearth is set
The lower end of air inlet, burner hearth is equipped with automatic ash-discharging machine.The limekiln of this structure, although energy conservation and environmental protection, since furnace temperature can not
Monitoring roasts by rule of thumb, and is only set in the lower part of burner hearth uneven there are one air inlet ventilation, exists and burns partially or local coking
The technical issues of, there is a phenomenon where insulating layers to damage often, directly affects the quality and yield of product.
Invention content
It can not monitor and divulge information there are furnace temperature non-uniform technical problem, provide present invention aim to address the prior art
A kind of energy conservation and environmental protection limekiln of furnace temperature monitored by microcomputer, with overcome the deficiencies in the prior art.
To achieve the goals above, the energy conservation and environmental protection limekiln of furnace temperature monitored by microcomputer of the present invention, includes equipped with insulating layer
Furnace body, furnace body is interior to be equipped with burner hearth, and the top of burner hearth is equipped with automatic feeder and goes out flue, goes out flue and removed by wind turbine and desulfurization
Dirt device is connected to, and the lower end of burner hearth is equipped with automatic ash-discharging machine, and main points are that the periphery of the furnace body is equipped with the electricity of monitoring fire box temperature
The connecting tube of thermocouple, the annular passage and blast pipe being connected to burner hearth, annular passage and blast pipe is equipped with electric waist air-valve, institute
Electroheat pair is stated to connect with computer control device by temperature controller.
The present invention is due to being provided with temperature control device and annular passage in the roasting zone of furnace body and controlling the electric waist of air quantity
Air-valve is arranged unlatching, the closing of program control electric waist air-valve to adjust air volume according to kiln temperature by microcomputer, solves existing
It can not monitor, burn partially or the technical issues of local coking with the presence of technology furnace temperature, improve the quality and yield and kiln of product
Service life.
Description of the drawings
Attached drawing 1 is that schematic diagram cuts open in structure of the invention office.
1 in figure, go out flue 2, furnace body 3, electroheat pair 4, annular passage 5, electric waist air-valve 6, blast pipe 7, automatic ash-discharging machine
8, computer control device 9, temperature controller 10, insulating layer.
Specific implementation mode
With reference to the accompanying drawings 1, the present invention includes the furnace body 2 equipped with insulating layer 10, and burner hearth is equipped in furnace body 2, is set at the top of burner hearth
There is automatic feeder and go out flue 1, go out flue 1 and be connected to desulfurizing dust-collector by wind turbine, the lower end of burner hearth is equipped with unloads automatically
The periphery of grey machine 7, furnace body 2 is equipped with electroheat pair 3, the annular passage 4 being connected to burner hearth and the blast pipe 6 of monitoring fire box temperature, ring
The connecting tube of shape air duct 4 and blast pipe 6 is equipped with electric waist air-valve 5, and electroheat pair 3 is connected by temperature controller 9 and computer control device 8
It connects.
Claims (1)
1. a kind of energy conservation and environmental protection limekiln of furnace temperature monitored by microcomputer includes the furnace body equipped with insulating layer, burner hearth, stove is equipped in furnace body
The top of thorax is equipped with automatic feeder and goes out flue, goes out flue and is connected to desulfurizing dust-collector by wind turbine, the lower end of burner hearth is set
There is automatic ash-discharging machine, it is characterized in that the periphery of the furnace body is equipped with the electroheat pair of monitoring fire box temperature, the annular being connected to burner hearth
The connecting tube of air duct and blast pipe, annular passage and blast pipe be equipped with electric waist air-valve, the electroheat pair by temperature controller with
Computer control device connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810452539.9A CN108609872A (en) | 2018-05-13 | 2018-05-13 | The energy conservation and environmental protection limekiln of furnace temperature monitored by microcomputer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810452539.9A CN108609872A (en) | 2018-05-13 | 2018-05-13 | The energy conservation and environmental protection limekiln of furnace temperature monitored by microcomputer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108609872A true CN108609872A (en) | 2018-10-02 |
Family
ID=63663067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810452539.9A Withdrawn CN108609872A (en) | 2018-05-13 | 2018-05-13 | The energy conservation and environmental protection limekiln of furnace temperature monitored by microcomputer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108609872A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186273A (en) * | 2018-12-05 | 2019-01-11 | 中冶长天国际工程有限责任公司 | A kind of limekiln hybrid heating system and its control method |
-
2018
- 2018-05-13 CN CN201810452539.9A patent/CN108609872A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186273A (en) * | 2018-12-05 | 2019-01-11 | 中冶长天国际工程有限责任公司 | A kind of limekiln hybrid heating system and its control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181002 |
|
| WW01 | Invention patent application withdrawn after publication |