CN109724515A - The efficient location instrument of NSP rotary kiln coal injection pipe - Google Patents
The efficient location instrument of NSP rotary kiln coal injection pipe Download PDFInfo
- Publication number
- CN109724515A CN109724515A CN201910115700.8A CN201910115700A CN109724515A CN 109724515 A CN109724515 A CN 109724515A CN 201910115700 A CN201910115700 A CN 201910115700A CN 109724515 A CN109724515 A CN 109724515A
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- China
- Prior art keywords
- cradling piece
- injection pipe
- fixed plate
- rotary kiln
- coal injection
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- 239000003245 coal Substances 0.000 title claims abstract description 53
- 238000002347 injection Methods 0.000 title claims abstract description 47
- 239000007924 injection Substances 0.000 title claims abstract description 47
- 238000005259 measurement Methods 0.000 claims abstract description 21
- 239000000843 powder Substances 0.000 claims abstract description 15
- 239000004677 Nylon Substances 0.000 claims description 8
- 229920001778 nylon Polymers 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 239000004568 cement Substances 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000003837 high-temperature calcination Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The invention discloses a kind of efficient location instrument of NSP rotary kiln coal injection pipe, provide it is a kind of one can be operated, is easy to use, is accurate, quick labor-saving coal injection pipe efficiently positions tool.The present invention adopts the following technical scheme that.A kind of efficient location instrument of NSP rotary kiln coal injection pipe, it include: cradling piece, mounting plate, the mounting plate of measuring tool is installed, coal powder injection tube hub is mounted on by cradling piece, the measuring tool is infrared range-measurement system, the end of cradling piece has cross fixed plate, cross fixed plate includes: orthogonal vertical vertical plate, horizontal mounting plate, the cross fixed plate two boards center line that crosses is parallel to each other with cradling piece center line, and the infrared range-measurement system is mounted on the one of plank of cross fixed plate；Horizontal ruler for calibrated horizontal face is installed above bracket club shaft.
Description
Technical field
The present invention relates to a kind of coal injection pipe location position tools.
Background technique
Rotary kiln refers to that rotary calcining kiln is commonly called as rotary kiln, belongs to building equipment class.Rotary kiln can be divided by processing material difference
For cement kiln, chemical metallurgy kiln and limekiln.Cement kiln is mainly used for calcination of cement clinker, divides dry production cement kiln and wet process
Produce cement kiln two major classes.
Because being the equipment for carrying out high-temperature calcination, the kiln brick and coal injection pipe in kiln require regularly to repair rotary kiln.It is existing
Some burners for the first time have the defects that very big by scaling method, and positioning always is that continue to use is that positioning is measured with meter ruler.
Execute-in-place get up it is more troublesome, demarcate coal pipe when need 3~4 people assist to complete jointly.Especially when kilneye castable becomes
When thin and thick is irregular, coal pipe calibration accuracy there is certain misleading effect, and operation will generate calcined by rotary kiln certain
It influences.Initial position calibration is incorrect, it will the thermal regulation for influencing calcined by rotary kiln situation and system influences fire resisting
The problems such as material makes the service life, and kliner coating sticks the position shape of thickness, the yield and quality and equipment operation of clinker.
Existing position indicator handle is not allowed to be fixed easily, and due to needing to measure multi-group data, whenever measure one group of data just
It needs that then just coal injection pipe center can be measured by ruler or other tools using levelling rod calibrated horizontal.
Summary of the invention
In order to provide it is a kind of one can be operated, easy to use, accurate, quick labor-saving coal injection pipe efficiently positions work
Tool, the present invention adopt the following technical scheme that.
A kind of efficient location instrument of NSP rotary kiln coal injection pipe, comprising: cradling piece, mounting plate are equipped with measurement work
The mounting plate of tool is mounted on coal powder injection tube hub by cradling piece, and the measuring tool is infrared range-measurement system, the end band of cradling piece
Have cross fixed plate, cross fixed plate includes: orthogonal vertical vertical plate, horizontal mounting plate, cross fixed plate two boards are handed over
The center line that converges is parallel to each other with cradling piece center line, and the infrared range-measurement system is mounted on the one of plank of cross fixed plate；
Horizontal ruler for calibrated horizontal face is installed above bracket club shaft.
According to the efficient location instrument of NSP rotary kiln coal injection pipe, the cradling piece includes connecting rod one, connection
Bar two, two connecting rods are connected through a screw thread.
According to the efficient location instrument of NSP rotary kiln coal injection pipe, the cradling piece passes through the manual electromagnetism of end
Iron actuation is mounted on coal powder injection tube hub, and cradling piece center is overlapped with coal powder injection tube hub, and manual electromagnet is connected by switch and power supply
It connects.
According to the efficient location instrument of NSP rotary kiln coal injection pipe, the power supply is for providing 24V direct current
The battery in source.
According to the efficient location instrument of NSP rotary kiln coal injection pipe, the cross fixed plate two boards cross center
Line overlaps with cradling piece center line.
According to the efficient location instrument of NSP rotary kiln coal injection pipe, the infrared range-measurement system passes through cross fixed plate
Bandage fix, bandage is that two panels is mounted on the nylon bonding die of cross fixed plate, vertical vertical plate two parts, horizontal mounting plate up and down
Left and right two parts have a pair of nylon bonding die.
Technical solution of the present invention has the following characteristics that the present invention has following characteristics:
One, the present apparatus adds the cross fixed plate for installing infrared range-measurement system, is not only simple in structure, can be adapted for different coals
Pipe and kiln shape.
Two, present apparatus use process only needs a horizontal alignment, and existing measuring tool wants one data school of every measurement
It is quasi- primary, cumulative errors are not only easy, but also time-consuming and laborious.This tool use of time, can be primary with every measurement, replaces rangefinder
Then position is directly read, data measured is intuitive, and effect is very clear, even can be (four with each section when use
Point) one rangefinder of installation, it is more time saving and energy saving.
Three, present apparatus use process simplifies application method, one can be operated, and measures also more accurate, laborsaving, province
The heart.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of coal injection pipe position indicator.
Fig. 2 is the structural schematic diagram that coal injection pipe position indicator is mounted on coal injection pipe.
Fig. 3 is the coal injection pipe position indicator structural schematic diagram for being equipped with disc type level meter.
In attached drawing: 1, manual electromagnet；2, cradling piece；201, screw rod；202, connecting rod one；203, connecting rod two；204,
Threaded ends；3, horizontal ruler；301, spirit bubble；4, horizontal mounting plate；5, vertical vertical plate；6, rangefinder；7, bandage；
8, coal injection pipe；9, coal powder injection tube hub.
Specific embodiment
The efficient location instrument of the utility model dry-process rotory kiln coal injection pipe includes: cradling piece 2, mounting plate, is equipped with measuring tool
Mounting plate coal powder injection tube hub is mounted on by cradling piece 2.This tool has the following characteristics that the measuring tool is infrared distance measurement
The end of instrument, cradling piece is installed by cross fixed plate.Cross fixed plate includes: orthogonal vertical vertical plate 5, horizontal mounting plate 4,
The cross fixed plate two boards center line that crosses is parallel to each other with cradling piece center line.The infrared range-measurement system is mounted on cross and fixes
On the one of plank of plate；Horizontal ruler 3 for calibrated horizontal face is installed above 2 body of rod of cradling piece.As a kind of common
Calibrated horizontal tool, by the cylindricality air level calibrated horizontal for observing horizontal ruler.Horizontal ruler 3 can also use disc type level meter
(Universal level-metre), disc type level meter are embedded on the inside of connecting rod (as shown in Figure 3).Horizontal ruler or the installation of disc type level meter
When, when horizontal mounting plate is horizontally arranged, the bubble in the horizontal ruler or disc type level meter is shown as horizontal.
The present invention will be further described by 1-2 with reference to the accompanying drawing.
Efficiently accurate coal injection pipe location instrument, comprising: for installing the cradling piece 2 of support measuring instrument, cross fixed plate, using
Infrared range-measurement system in measurement coal injection pipe position.
With the manual electromagnet 1 for being pull-in on coal powder injection tube hub, the other end is fixed with cross for one end of cradling piece
Plate.Preferably, the cradling piece 2 includes connecting rod one, two two parts of connecting rod, connecting rod two has threaded ends, institute
Two connecting rods are stated to be connected through a screw thread.The actuation of manual electromagnet 1 that cradling piece 2 is installed by the screw rod of end is mounted on coal powder injection
Tube hub, 2 center of cradling piece are overlapped with coal powder injection tube hub, and manual electromagnet 1 is connected to power supply by switch.The power supply is to use
In the battery of offer 24V DC power supply.It can control the magnetic force of manual electromagnet by switching, use of time closure switch are
Coal powder injection tube hub can be pull-in on.
Cross fixed plate includes vertical vertical plate 5, horizontal mounting plate 4, and cross fixed plate is divided into four quadrants, just kilneye
Plane is bisected into four parts.Distribution, horizontal mounting plate are parallel to each other vertical vertical plate 5 with horizontal plane vertically.Pass through above-mentioned installation
The stable binding infrared range-measurement system of the fixation bandage of plate.
The center line preferably, the cross fixed plate two boards cross, overlaps with the center line of cradling piece.It is described
Infrared range-measurement system is fixed by the bandage 7 of cross fixed plate, and bandage is the nylon bonding die that two panels is mounted on cross fixed plate, vertically
Two parts, horizontal mounting plate or so two parts have a pair of nylon bonding die (also referred to as nylon sticking belt) to vertical plate up and down.
As shown in Figure 1, rangefinder can be bundled in above by the nylon bonding die that two panels is mounted on vertical vertical plate, the signal transmitting of rangefinder
End is upward, for measuring the distance between coal powder injection tube hub and kiln wall.
Cradling piece is divided into two parts, and center is attached by silk mouth, i.e., easy to carry, and effectively increases fixed branch
Hack lever stiffness, bring error when preventing to be bent and measure.Cross is welded and fixed in the not threaded one end of connecting rod two
Fixed plate.Two plates of cross fixed plate cross center and two center of connecting rod in the same plane, overlap.Connecting rod one is left
End has manual electromagnet, and the center for being mounted on coal injection pipe is attracted by strong magnetic attraction.
In use, this location instrument needs are calibrated entirely through horizontal ruler, it is parallel to coal injection pipe, is connected to coal powder injection center
Together.This tool use of time, can be primary with every measurement, replaces rangefinder position, the signal transmitting terminal of rangefinder towards kiln wall,
Location data is measured, is then directly read.This tool data measured is intuitive, and effect is very clear, more time saving and energy saving.
Using this location instrument, the result ratio of calibration is measured with meter scale, and more accurately, and is operated very convenient.This
Invention carries out coal injection pipe positioning using advanced infrared range-measurement system, cross fixed plate, and data are intuitive, and effect is very clear, one
It can easily use, reach quick one man operation, measurement accurately target.
After Zhong Lian Cement Co., Ltd has replaced 40 meters of kiln brick, we have used this in the positioning of coal injection pipe for the first time
Kind coal Guan Dingyi, the result of calibration are measured than tradition with meter ruler accurate.Present apparatus operating process is also very convenient, especially burns
At kliner coating influenced by the accurate center of kiln coal pipe, kliner coating hang very uniformly；Especially in the technological operation in later period, to spray
The adjusting of coal pipe flame profile has a foundation, and the shape of flame is greatly improved, active, complete, smooth, have
Power, front is shinny not to hurt kliner coating, and close skin is not hung in back obfuscation, cylinder also not no local high temperature dot.This improves us ripe
The capability and performance of material also adds a few minutes color, improves outside the caking power of clinker, also improves the intensity of clinker, clinker
28 days intensity averagely improve 2 points.
The above-described embodiments are merely illustrative of preferred embodiments of the present invention, not to structure of the invention
Think and protection scope is defined, without departing from the design concept of the invention, ordinary engineering and technical personnel in this field
To all variations and modifications that technical solution of the present invention is made, protection scope of the present invention should all be fallen into.
Claims (6)
1. a kind of efficient location instrument of NSP rotary kiln coal injection pipe, comprising: cradling piece (2), mounting plate are equipped with measurement work
The mounting plate of tool is mounted on coal powder injection tube hub by cradling piece (2), it is characterised in that:
The measuring tool is infrared range-measurement system, and the end of cradling piece has cross fixed plate, and cross fixed plate includes: mutually hanging down
Straight vertical vertical plate (5), horizontal mounting plate (4), cross fixed plate two boards cross center line and cradling piece center line it is mutually flat
Row, the infrared range-measurement system are mounted on the one of plank of cross fixed plate；It is equipped with above cradling piece (2) body of rod for school
The horizontal ruler (3) of quasi- horizontal plane.
2. the efficient location instrument of NSP rotary kiln coal injection pipe according to claim 1, it is characterised in that: the cradling piece
It (2) include connecting rod one, connecting rod two, two connecting rods are connected through a screw thread.
3. the efficient location instrument of NSP rotary kiln coal injection pipe according to claim 1, it is characterised in that: the cradling piece
(2) coal powder injection tube hub being mounted on by manual electromagnet (1) actuation of end, cradling piece (2) center is overlapped with coal powder injection tube hub,
Manual electromagnet (1) is connected to power supply by switch.
4. the efficient location instrument of NSP rotary kiln coal injection pipe according to claim 3, it is characterised in that: the power supply is
For providing the battery of 24V DC power supply.
5. the efficient location instrument of NSP rotary kiln coal injection pipe according to claim 1, it is characterised in that: the cross is solid
The fixed board two boards center line that crosses overlaps with cradling piece center line.
6. the efficient location instrument of NSP rotary kiln coal injection pipe according to claim 1, it is characterised in that: the infrared survey
Distance meter is fixed by the bandage (7) of cross fixed plate, and bandage is the nylon bonding die that two panels is mounted on cross fixed plate, vertical vertical plate
Upper and lower two parts, horizontal mounting plate or so two parts have a pair of nylon bonding die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910115700.8A CN109724515A (en) | 2019-02-15 | 2019-02-15 | The efficient location instrument of NSP rotary kiln coal injection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910115700.8A CN109724515A (en) | 2019-02-15 | 2019-02-15 | The efficient location instrument of NSP rotary kiln coal injection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109724515A true CN109724515A (en) | 2019-05-07 |
Family
ID=66300487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910115700.8A Pending CN109724515A (en) | 2019-02-15 | 2019-02-15 | The efficient location instrument of NSP rotary kiln coal injection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109724515A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5148238A (en) * | 1989-09-29 | 1992-09-15 | Gebhart Walter M | Hot kiln alignment system |
| CN204683503U (en) * | 2015-05-31 | 2015-10-07 | 宫靖康 | A kind of broom being convenient to folding and unfolding |
| CN205482931U (en) * | 2016-04-01 | 2016-08-17 | 枣庄中联水泥有限公司 | Rotary kiln coal powder injection pipe horizontal location appearance |
| CN106031616A (en) * | 2015-03-13 | 2016-10-19 | 嵇正荣 | Mop-head-replaceable adjustable mop |
| CN209432059U (en) * | 2019-02-15 | 2019-09-24 | 枣庄中联水泥有限公司 | The efficient location instrument of NSP rotary kiln coal injection pipe |
-
2019
- 2019-02-15 CN CN201910115700.8A patent/CN109724515A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5148238A (en) * | 1989-09-29 | 1992-09-15 | Gebhart Walter M | Hot kiln alignment system |
| CN106031616A (en) * | 2015-03-13 | 2016-10-19 | 嵇正荣 | Mop-head-replaceable adjustable mop |
| CN204683503U (en) * | 2015-05-31 | 2015-10-07 | 宫靖康 | A kind of broom being convenient to folding and unfolding |
| CN205482931U (en) * | 2016-04-01 | 2016-08-17 | 枣庄中联水泥有限公司 | Rotary kiln coal powder injection pipe horizontal location appearance |
| CN209432059U (en) * | 2019-02-15 | 2019-09-24 | 枣庄中联水泥有限公司 | The efficient location instrument of NSP rotary kiln coal injection pipe |
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