CN104359568A - Dynamic temperature measuring ring device for rotary kiln - Google Patents
Dynamic temperature measuring ring device for rotary kiln Download PDFInfo
- Publication number
- CN104359568A CN104359568A CN201410593812.1A CN201410593812A CN104359568A CN 104359568 A CN104359568 A CN 104359568A CN 201410593812 A CN201410593812 A CN 201410593812A CN 104359568 A CN104359568 A CN 104359568A
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- CN
- China
- Prior art keywords
- rotary kiln
- ring device
- copper ring
- temperature measuring
- measuring ring
- 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.)
- Pending
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- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The invention discloses a dynamic temperature measuring ring device for a rotary kiln. The dynamic temperature measuring ring device comprises a support base, compression plates, a copper ring, epoxy resin plates, a heat-insulating asbestos pad and a fixing screw. The dynamic temperature measuring ring device is characterized in that the copper ring is arranged in a superposition layer with the copper ring serving as the center, and the superposition layer is in screw joint with the support base through the fixing screw, wherein the support base is fixedly integrated with a rotary-kiln cylinder. The dynamic temperature measuring ring device has the advantages of simple structure, capability of being free from influences of kiln temperature and long service life.
Description
Technical field
The present invention relates to a kind of dynamic temp. measuring ring device for rotary kiln, belong to rotary kiln temperature measuring equipment.
Background technology
The rotary kiln of normal work is all fixing rotation, and because the general length of rotary kiln is all more than 10 meters, as carried out temperature control at middle part, the solution of its thermometric problem has certain difficulty.The scheme addressed this problem at present is: on the cylindrical shell that not stall is dynamic, install two copper rings concentric on cylindrical shell, be connected on copper ring by temperature sensor signal, then by fixing copper brush, signal is reached instrument and carry out showing and realize automatic control.In actual production, generally to select lower than the rotary kiln of 800 DEG C for kiln temperature and be fixed on the fixed mount of the porcelain ring on cylindrical shell as copper ring, effectiveness comparison is good; But when rotary kiln is more than 800 DEG C during high temperature, the firing ring of this porcelain ring structure, because temperatures involved causes porcelain ring to burst, makes thermometric copper ring fall down.Have a strong impact on serviceable life and thermometric effect.
Summary of the invention
The object of the invention is to provide a kind of rotary kiln dynamic temperature measurement ring of new construction, can adapt to various temperature environment, simple and reliable for structure, long service life.
The present invention is achieved in that a kind of dynamic temp. measuring ring device for rotary kiln, be made up of supporting seat, pressure strip, copper ring, epoxy resin board, thermal insulation asbestos pad, fixed screw, it is characterized in that in the overlapped layers that described copper ring is located at centered by it, this overlapped layers is spirally connected with rotary kiln cylindrical shell consolidation all-in-one-piece supporting seat through a fixed screw; Described copper ring is followed successively by epoxy resin board, pressure strip up and down, is provided with thermal insulation asbestos pad between pressure strip and supporting seat, is provided with insulating mat in the rear flank portion of copper ring; The copper ring be sandwiched between two epoxy resin boards is fastening by another fixed screw.
Structure of the present invention is simple, not by the impact of kiln temperature height, and long service life.
Accompanying drawing explanation
Fig. 1 structural representation of the present invention
Embodiment
Below in conjunction with drawings and Examples, the present invention is further elaborated.
With reference to Fig. 1, a kind of dynamic temp. measuring ring device for rotary kiln, rotates with rotary kiln cylindrical shell 9 in actual motion, by the copper brush on the fixing thermometric inductor that is connected with copper ring 1, kiln temperature is transformed into electric signal and delivers to pulpit, reach dynamic temperature measurement object.
In less demanding situation, upper and lower two pieces of pieces or two pieces of compressing in iron plate 4 can be saved in fixture, also can save one piece of epoxy resin board 5 and insulating mat 6 simultaneously; Directly copper ring 1 being fixed on one block of epoxy resin pulls on 5, is fixed on the supporting seat 8 of rotary kiln cylindrical shell 9 by copper ring 1 by fixed screw 3.
Claims (3)
1. a dynamic temp. measuring ring device for rotary kiln, be made up of supporting seat (8), pressure strip (4), copper ring (1), epoxy resin board (5), thermal insulation asbestos pad (7), fixed screw (2), (3), it is characterized in that: described copper ring (1) is located in the overlapped layers centered by it, this overlapped layers is spirally connected with rotary kiln cylindrical shell (9) consolidation all-in-one-piece supporting seat (8) through a fixed screw (3).
2. a kind of dynamic temp. measuring ring device for rotary kiln according to claim 1, it is characterized in that: described copper ring (1) is followed successively by epoxy resin board (5), pressure strip (4) up and down, between pressure strip (4) and supporting seat (8), be provided with thermal insulation asbestos pad (7), be provided with insulating mat (6) in the rear flank portion of copper ring (1).
3. a kind of dynamic temp. measuring ring device for rotary kiln according to claim 2, is characterized in that: the copper ring (1) be sandwiched between two epoxy resin boards (5) is fastening by another fixed screw (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410593812.1A CN104359568A (en) | 2014-10-16 | 2014-10-16 | Dynamic temperature measuring ring device for rotary kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410593812.1A CN104359568A (en) | 2014-10-16 | 2014-10-16 | Dynamic temperature measuring ring device for rotary kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104359568A true CN104359568A (en) | 2015-02-18 |
Family
ID=52526851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410593812.1A Pending CN104359568A (en) | 2014-10-16 | 2014-10-16 | Dynamic temperature measuring ring device for rotary kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104359568A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758207A (en) * | 2016-03-18 | 2016-07-13 | 沈阳飞机工业（集团）有限公司 | Combined heat treatment furnace temperature measuring rack and application method |
-
2014
- 2014-10-16 CN CN201410593812.1A patent/CN104359568A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758207A (en) * | 2016-03-18 | 2016-07-13 | 沈阳飞机工业（集团）有限公司 | Combined heat treatment furnace temperature measuring rack and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150218 |
|
| WD01 | Invention patent application deemed withdrawn after publication |