CN206739864U - Land plaster calcination rotary kiln - Google Patents
Land plaster calcination rotary kiln Download PDFInfo
- Publication number
- CN206739864U CN206739864U CN201720548618.0U CN201720548618U CN206739864U CN 206739864 U CN206739864 U CN 206739864U CN 201720548618 U CN201720548618 U CN 201720548618U CN 206739864 U CN206739864 U CN 206739864U
- Authority
- CN
- China
- Prior art keywords
- kiln body
- fixed cylinder
- flashpan
- roller
- magnetic valve
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
Land plaster calcination rotary kiln, it includes kiln body, ceramic fixed cylinder, roller, flashpan, gas pipeline, heat detector, magnetic valve, described ceramic fixed cylinder both ends, which are fixed in the interior walls of kiln body, to be fixed, described roller is located in the cylinder of ceramic fixed cylinder and runs through kiln body, roller can rotate, the bottom of described kiln body is covered with thermal insulation board, described flashpan has multiple, it is respectively provided on a thermal insulation board, flashpan heats to ceramic fixed cylinder, flashpan has natural gas line, described heat detector is located on the inwall of kiln body, magnetic valve is located on natural gas line, heat detector is connected with magnetic valve by electric wire.The utility model is provided with ceramic fixed cylinder in kiln body, so that natural gas preheats to ceramic fixed cylinder, due to the thermal conduction characteristic of ceramic fixed cylinder, temperature in cylinder can be made uniform and stable, therefore being capable of thermally equivalent when roller is heated, the quality of heating and calcining is ensure that, heat detector can control magnetic valve and then control the flame amount of flashpan, so that kiln body temperature is constant.
Description
Technical field
Construction material Preparation equipment field is the utility model is related to, is specifically related to land plaster calcination rotary kiln.
Background technology
Calcining in the preparation of land plaster is one of very crucial flow, and its quality calcined directly determines finished product
Quality, the at present calcining of rotary kiln use the combustion heat supplying of coal, and such burning uses coal resources larger and right
The pollution of environment is larger, and according to the policy of national energy-saving emission reduction, the burning of coal will be banned gradually.Country widelys popularize at present
Be clean energy resource burning, the burning of natural gas using being main clean energy resource, due to natural gas combusting firepower more
Concentrate so that rotary kiln easily causes heat inequality, so as to have influence on the quality of burning.
Utility model content
The purpose of this utility model is to overcome the shortcomings of above-mentioned technology, there is provided a kind of land plaster for being capable of thermally equivalent is forged
Burn rotary kiln.
The technical scheme of the utility model just is：Land plaster calcination rotary kiln, it includes kiln body, ceramic fixed cylinder, rolling
Cylinder, flashpan, gas pipeline, heat detector, magnetic valve, described ceramic fixed cylinder both ends, which are fixed in the interior walls of kiln body, to be carried out
Fixed, described roller is located in the cylinder of ceramic fixed cylinder and runs through kiln body, and roller can rotate, the bottom paving of described kiln body
There is a thermal insulation board, described flashpan has multiple, is respectively provided on a thermal insulation board, flashpan heats to ceramic fixed cylinder, point
Fiery disk has natural gas line, and described heat detector is located on the inwall of kiln body, and magnetic valve is located on natural gas line, warming
Device is connected with magnetic valve by electric wire.
The beneficial effects of the utility model are：Ceramic fixed cylinder is provided with kiln body so that natural gas is solid to ceramics
Safety barrel is preheated, and due to the thermal conduction characteristic of ceramic fixed cylinder, temperature in cylinder can be made uniform and stable, therefore is carried out in roller
During heating can thermally equivalent, ensure that the quality of heating and calcining, heat detector can control magnetic valve and then control flashpan
Flame amount, so that kiln body temperature is constant.
Brief description of the drawings
Fig. 1 is structure chart of the present utility model.
Fig. 2 is the sectional view of the utility model ceramics fixed cylinder and roller.
Embodiment
As shown in Figure 1 and Figure 2, land plaster calcination rotary kiln, it include kiln body 1, ceramic fixed cylinder 2, roller 3, flashpan 4,
Gas pipeline 5, heat detector 6, magnetic valve 7, the described both ends of ceramic fixed cylinder 2, which are fixed in the interior walls of kiln body 1, to be fixed,
Described roller 3 is located in the cylinder of ceramic fixed cylinder 2 and runs through kiln body 1, and roller 3 can rotate, the bottom paving of described kiln body 1
There is a thermal insulation board 11, described flashpan 4 has multiple, is respectively provided on a thermal insulation board 11, flashpan 4 is carried out to ceramic fixed cylinder 2
Heating, flashpan 4 have natural gas line 5, and described heat detector 6 is located on the inwall of kiln body 1, and magnetic valve 7 is located at naturally
In feed channel 5, heat detector 6 is connected with magnetic valve 7 by electric wire.
Claims (1)
1. land plaster calcination rotary kiln, it is characterized in that：It includes kiln body, ceramic fixed cylinder, roller, flashpan, gas pipeline, temperature
Sensor, magnetic valve, described ceramic fixed cylinder both ends, which are fixed in the interior walls of kiln body, to be fixed, and described roller is located at pottery
In the cylinder of porcelain fixed cylinder and run through kiln body, roller can rotate, and the bottom of described kiln body is covered with thermal insulation board, described flashpan
Having multiple, be respectively provided on thermal insulation board, flashpan heats to ceramic fixed cylinder, and flashpan has natural gas line,
Described heat detector is located on the inwall of kiln body, and magnetic valve is located on natural gas line, and heat detector is connected with magnetic valve by electric wire
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720548618.0U CN206739864U (en) | 2017-05-17 | 2017-05-17 | Land plaster calcination rotary kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720548618.0U CN206739864U (en) | 2017-05-17 | 2017-05-17 | Land plaster calcination rotary kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206739864U true CN206739864U (en) | 2017-12-12 |
Family
ID=60566208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720548618.0U Expired - Fee Related CN206739864U (en) | 2017-05-17 | 2017-05-17 | Land plaster calcination rotary kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206739864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110423026A (en) * | 2019-06-27 | 2019-11-08 | 康定龙源穗城石膏有限责任公司 | A kind of land plaster manufacture craft and system |
-
2017
- 2017-05-17 CN CN201720548618.0U patent/CN206739864U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110423026A (en) * | 2019-06-27 | 2019-11-08 | 康定龙源穗城石膏有限责任公司 | A kind of land plaster manufacture craft and system |
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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 |
Granted publication date: 20171212 Termination date: 20190517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |