CN205472710U - Quench tower blocks up clearance subassembly and has quench tower system that function was blockked up in clearance - Google Patents
Quench tower blocks up clearance subassembly and has quench tower system that function was blockked up in clearance Download PDFInfo
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- CN205472710U CN205472710U CN201620026166.5U CN201620026166U CN205472710U CN 205472710 U CN205472710 U CN 205472710U CN 201620026166 U CN201620026166 U CN 201620026166U CN 205472710 U CN205472710 U CN 205472710U
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Abstract
The utility model discloses a quench tower blocks up clearance subassembly and has quench tower system that function was blockked up in clearance. Wherein, quench tower jam clearance subassembly includes: the rig floor, the rig floor has the rig floor mouth, horizontal track, horizontal track setting is in on the rig floor, vertical track, vertical orbital one end with horizontal track links to each other, and can follow horizontal pathway movement, the rig, the rig has drilling rod and drill bit, the drilling rod with vertical track links to each other, and the drilling rod is followed vertical orbital motion, the device also comprises a controlle, the controller with the rig links to each other, is used for control the operation of rig. This quench tower blocks up clearance subassembly, the thing that scars in can effectual clearance hollow circular cylinder, and be particularly useful for in the industry wide application and the inside quench tower that is difficult to the clearance that blocks up, and it is fast, efficient to block up the clearance, and clearance back quench tower internal surface is smoothly cleared up effectually.
Description
Technical field
This utility model relates to chemical field, in particular it relates to chilling tower blocking cleaning assembly and the urgency with cleaning blocking function
Cold Tower System.
Background technology
The method producing titanium tetrachloride mainly has fluidizing chlorination, fused salt chlorimation, three kinds of methods of shaft chlorination, and fluidizing chlorination method is existing
Row produces the main method of titanium tetrachloride, next to that fused salt chlorimation, shaft chlorination method has been eliminated.Fluidizing chlorination method is to use
Fine grained titanium-rich materials and solid carbonaceous reducing agent, at high temperature, in fluidized state under cl gas flow effect, carry out chlorination simultaneously
The method of reaction producing titanium tetrachloride t 5 bx.
The production technology producing titanium tetrachloride in China's fluidizing chlorination method is the most fewer, and the experience of accumulation is the most fewer, at boiling chlorine
There is an a lot of difficult problem in the technical process of change method production titanium tetrachloride.In order to ensure chlorination furnace long-time stable heavy-duty service, protect
The unobstructed flue-gas temperature being beneficial to effectively control boiling chloridizing furnace of card chilling tower, thus ensure the continuous and steady operation produced, improve
Titanium tetrachloride yield and quality play vital effect.Therefore, the problem of chilling tower blocking is that fluidizing chlorination method produces tetrachloro
One of urgent problem during change titanium.
Utility model content
This utility model is intended at least to solve one of technical problem present in prior art.To this end, a mesh of the present utility model
Be a kind of chilling tower blocking cleaning assembly is proposed, it is adaptable to hollow circular cylinder scabs the cleaning of thing, and after cleaning, inner surface is smooth.
It should be noted that this utility model is following work based on inventor and completes:
After boiling chloridizing furnace carries out chlorination reaction, the titanium tetrachloride smoke of generation passes through chilling tower spraying cooling, goes simultaneously
Except returning the vanadium in hydrojet, the titanium tetrachloride smoke after cooling enters subsequent condensation system, the solid particle warp cooled down after spray
Cross entrance slag disposal system after rotoclone collector is collected.During fluidizing chlorination method produces titanium tetrachloride, due in material
There are the impurity elements such as calcium, magnesium, silicon, ferrum, easily lump on chilling tower wall during carrying out spraying cooling, it is difficult to remove,
Chilling tower is caused to block.
Producing in titanium tetrachloride for fluidizing chlorination method, the problem of chilling tower blocking, inventor uses the diameter of diameter and chilling tower
Quite, and with the rig of drill bit, chilling tower blocking material is purged.For the ease of the operation of rig, inventor is arranged
Horizontal rail and vertical rail, make the rig run in horizontal rail and vertical rail, it is simple to thoroughly within cleaning chilling tower
Blocking.Meanwhile, controller is utilized to control the operation of favourable turn, by controlling the rotating speed of rig and positive and negative transferring reality during block clearing
Now scab thing effectively control cleaning.
Thus, according to an aspect of the present utility model, this utility model provides a kind of chilling tower blocking cleaning assembly.According to
Embodiment of the present utility model, this chilling tower blocking cleaning assembly includes: rig floor, described rig floor has rig floor mouth；Horizontal rail,
Described horizontal rail is arranged on described rig floor；Vertical rail, one end of described vertical rail is connected with described horizontal rail, and
Can move along described horizontal rail；Rig, described rig has drilling rod and drill bit, and described drilling rod is connected with described vertical rail,
And described drilling rod moves along described vertical rail；And controller, described controller is connected with described rig, is used for controlling institute
State the operation of rig.
Chilling tower blocking cleaning assembly according to this utility model embodiment, can scab in effectively clearing up hollow circuit cylinder body thing,
Being particularly suited for the chilling tower that industry-wide and internal blocking is difficult to clear up, blocking cleaning speed is fast, and efficiency is high,
After cleaning, chilling tower inner surface is smooth, and cleaning effect is good.
Optionally, support is utilized to be fixed in described horizontal rail by described vertical rail.
Optionally, the centrage of described horizontal rail overlaps with the centrage of described rig floor mouth.
Optionally, described rig has the circular bite of at least 3 circle different-diameters.
Optionally, described controller is high-pressure oil pump.
According to another aspect of the present utility model, this utility model provides a kind of chilling Tower System with cleaning blocking function.
According to embodiment of the present utility model, this system includes: chilling tower, and described chilling tower has top inlet；And aforesaid urgency
Cold tower blocking cleaning assembly.
According to the chilling Tower System with cleaning blocking function of this utility model embodiment, chilling can be carried out efficiently, efficiently
Tower blocking self-cleaning, after cleaning, chilling tower inner surface is smooth, efficiently solves the problem that the internal blocking of chilling tower is difficult to clear up,
Ensure that the inside of chilling tower is unobstructed, thus, be conducive to effectively controlling the flue-gas temperature of boiling chloridizing furnace, make chlorination furnace the most steady
Determine heavy-duty service.
Additional aspect of the present utility model and advantage will part be given in the following description, and part will become from the following description
Substantially, or by practice of the present utility model recognize.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become bright from combining the accompanying drawings below description to embodiment
Aobvious and easy to understand, wherein:
Fig. 1 shows the structural representation of the chilling tower blocking cleaning assembly according to one embodiment of this utility model；
Fig. 2 shows the structural representation of the chilling Tower System with cleaning blocking function according to one embodiment of this utility model
Figure；
Fig. 3 shows the top view of the chilling Tower System with cleaning blocking function according to one embodiment of this utility model.
Detailed description of the invention
Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, the most from start to finish phase
Same or similar label represents same or similar element or has the element of same or like function.Retouch below with reference to accompanying drawing
The embodiment stated is exemplary, is only used for explaining this utility model, and it is not intended that to restriction of the present utility model.
In description of the present utility model, term " longitudinally ", " laterally ", " on ", D score, "front", "rear", " left ",
Orientation or the position relationship of the instruction such as " right ", " vertically ", " level ", " top ", " end " are based on orientation shown in the drawings or position
Put relation, be for only for ease of description this utility model rather than require that this utility model must be with specific azimuth configuration and behaviour
Make, therefore it is not intended that to restriction of the present utility model.
It should be noted that term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relatively
Importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", " second " feature permissible
Express or implicitly include one or more this feature.Further, in description of the present utility model, unless otherwise
Illustrating, " multiple " are meant that two or more.
According to an aspect of the present utility model, this utility model provides a kind of chilling tower blocking cleaning assembly.With reference to Fig. 1-3,
According to embodiment of the present utility model, this chilling tower blocking cleaning assembly is explained, this chilling tower blocking cleaning assembly
Including: rig floor 100, horizontal rail 200, vertical rail 300, rig 400 and controller 500.
According to embodiment of the present utility model, rig floor 100 has rig floor mouth 110.Rig floor is the fixing of track and the installation of device
Thering is provided platform, drill bit enters chilling tower by rig floor mouth and is carried out.
According to embodiment of the present utility model, horizontal rail 200 is arranged on rig floor.Horizontal rail enables rig fixing
Carry out moving left and right of level (i.e. directly over chilling tower) above position, make the centrage of drill bit overlap with the centrage of chilling tower,
Realize rig centering.It addition, in the case of rig does not uses, rig is moved along horizontal rail, drilling-machine shifter to chilling
On tower limit, prevent rig just to chilling top of tower.
According to embodiment of the present utility model, this chilling tower blocking cleaning assembly farther includes: orbital platform 800, this track
Platform 800 is arranged in horizontal rail.Owing to being hollow between horizontal rail, operator's inconvenience operates, by arranging
Orbital platform, provides standing room for operator.
According to embodiment of the present utility model, one end of vertical rail 300 is connected with horizontal rail, and can be along horizontal rail 200
Mobile.Rig is fixed on vertical rail, and vertical rail moves along horizontal rail, makes the centrage of drill bit and the center of chilling tower
Line overlaps, it is achieved rig centering.It addition, in the case of rig does not uses, rig is moved along horizontal rail, rig is moved
Move on chilling tower limit, prevent rig just to chilling top of tower.
According to embodiment of the present utility model, rig 400 has drilling rod 410 and drill bit 420, drilling rod 410 and vertical rail 300
It is connected, and drilling rod 410 moves along vertical rail 300.Thus, utilize the mobile drive drilling-machine shifter of vertical rail, control
The job position of rig.
According to embodiment of the present utility model, controller 500 is connected with rig 400, for controlling the operation of rig.Thus,
Rig can run into sizable resistance (such as 100-150kg resistance) in running, now, utilizes controller to adjust and bores
Turning to of machine, makes rig invert, and after rig inverts, resistance can diminish, and now adjusts rig and rotates forward and slowly down run,
Thus, clear up blocking smoothly, it is ensured that rig is properly functioning.
According to embodiment of the present utility model, utilize the rig with drill bit, chilling tower blocking material is purged, Ke Yigao
Effect, quickly removing are difficult to the tamper that scabs within chilling tower cleared up.And it is provided with horizontal rail and vertical rail, make brill
Machine runs in horizontal rail and vertical rail, it is simple to thoroughly cleaning blocking within chilling tower.Meanwhile, controller control is utilized
Favourable turn operation, during block clearing by control rig rotating speed and positive and negative transfer realize scab thing effectively control cleaning.By
This, this chilling tower blocking cleaning assembly, can scab in effectively clearing up hollow circuit cylinder body thing, is particularly suited in industry extensively
Application and internal blocking is difficult to the chilling tower cleared up, and blocking cleaning speed is fast, and efficiency is high, chilling tower inner surface light after cleaning
Sliding, cleaning effect is good.
According to embodiment of the present utility model, support 700 is utilized to be fixed in horizontal rail by vertical rail.Thus, utilization
Frame is fixed, it is ensured that vertical rail is firmly secured in horizontal rail, not run-off the straight.
According to embodiment of the present utility model, horizontal rail 200 is parallel two tracks, two sections of horizontal rail by with water
The fixture that plate rail road is vertical is fixed, and makes horizontal rail be fixed on turntable, not easily shifted, prevents vertical rail in level simultaneously
Derailing occurs when moving on track.According to embodiment of the present utility model, the centrage of horizontal rail 200 and rig floor mouth 110
Centrage overlaps.In other words, namely the centrage of the centrage of rig floor mouth and tower to be cleared up is centering, rig and
The centrage of horizontal rail is centering, thus, meet the centrage of drill central line centering chilling tower according to of the present utility model
Embodiment, rig 400 has the circular bite 420 of at least 3 circle different-diameters.Owing to chilling tower tamper is the hardest, make
With the drill bit of different-diameter, it is to avoid after the cleaning of material outer ring is complete, inner ring material props up rig cannot be continued down to run cleaning,
Therefore, the drill bit of different-diameter, the beneficially cleaning of tamper are used.
According to embodiment of the present utility model, drill bit 420 has at least 4 drill.Owing to tamper is harder, cutter head is more
Many cleanings are the most smooth and easy, it is contemplated that cost and actual cleaning situation, through inventor's many experiments, overall merit, at least 4 drill
The requirement of normal cleaning could be met.
According to embodiment of the present utility model, drill bit is alloy drill.Thus, the wearability of drill bit is good, it is to avoid cleaning tamper
Cause bit damage.
According to embodiment of the present utility model, the installation direction of drill is identical.Thus, drill installation direction is in the same direction, makes cutter head
Force direction consistent, the speed of tamper cleaning is fast, and effective, cleaning efficiency is higher.
According to embodiment of the present utility model, the installation direction of drill is clockwise or counterclockwise.
According to embodiment of the present utility model, the diameter of rig is 0.95 with the ratio of the diameter of chilling tower.Thus, the type of rig
Number match with chilling tower, be conducive to clearing up blocking efficiently, rapidly.
According to embodiment of the present utility model, drill bit is formed by alloy material.Thus, the wearability of drill bit is good, uses the longevity
Life is long.
According to embodiment of the present utility model, controller is high-pressure oil pump.Owing to tamper site clearing has sour corrosion gas
With a large amount of dust, it is unfavorable for using the controller secure of other forms, stably running, and other controllers are installed the most more
Complexity, needs powerful motor to drive, and inconvenience carries out operation and installation on rig floor.This utility model uses high-pressure oil pump to make
For controller, use hydraulic system acting, it is achieved moving up and down about rig, oil oil pipe carries, it is not easy to dirty by environment
Dye；Additionally using the mode of hydraulic pressure, occupation area of equipment is little, easy for installation, and the power of generation is bigger, is beneficial to clear up blocking
Serious and hard tamper.
According to another aspect of the present utility model, this utility model provides a kind of chilling Tower System with cleaning blocking function.
With reference to Fig. 2 and 3, according to embodiment of the present utility model, this chilling Tower System with cleaning blocking function is explained
Bright, this system includes: chilling tower 600, and this chilling tower 600 has top inlet；And aforesaid chilling tower blocking cleaning group
Part.
According to the chilling Tower System with cleaning blocking function of this utility model embodiment, chilling can be carried out efficiently, efficiently
Tower blocking self-cleaning, after cleaning, chilling tower inner surface is smooth, efficiently solves the problem that the internal blocking of chilling tower is difficult to clear up,
Ensure that the inside of chilling tower is unobstructed, thus, be conducive to effectively controlling the flue-gas temperature of boiling chloridizing furnace, make chlorination furnace the most steady
Determine heavy-duty service.
For the ease of understanding aforesaid chilling Tower System, this utility model provides a kind of blocking clearing up aforesaid chilling Tower System
Method.According to embodiment of the present utility model, the method includes:
(1) stop chilling tower air inlet, and utilize nitrogen to replace atmosphere in described chilling tower, in order to reduce in described chilling tower one
Carbonoxide concentration；
(2) by the drill bit of rig in top inlet stretches to described chilling tower, utilize controller to control drill bit and run downwards,
To make described drill bit arrive described chilling tower bottom.
The method of blocking of the cleaning chilling Tower System according to this utility model embodiment, can efficiently, carry out chilling efficiently
Tower blocking carries out self-cleaning, and after cleaning, chilling tower inner surface is smooth, and efficiently solve that the internal blocking of chilling tower is difficult to clear up asks
Topic, it is ensured that the inside of chilling tower is unobstructed, thus, be conducive to effectively controlling the flue-gas temperature of boiling chloridizing furnace, when making chlorination furnace superintendent
Between stablize heavy-duty service.
According to embodiment of the present utility model, in step (1), when the pressure in described chilling tower is 60-100 kPa, stop
Only described chlorination furnace air inlet.Thus, when in tower, pressure is higher than 100 kPas or is less than 60 kPas, production technology cannot be normal
Run, in this range of pressure values, only just meet the requirement of production technology, ensure that cleaning work is smoothed out.
According to embodiment of the present utility model, in step (1), in chilling tower 600, carbonomonoxide concentration is not higher than 0.3 volume %.
Thus, when the carbonomonoxide concentration in tower is too high, i.e. higher than 0.3 volume %, it is easily caused carbon monoxide poisoning.It addition,
Spark can be produced when carbonomonoxide concentration is too high in rig running, may result in the danger of blast.
According to embodiment of the present utility model, in step (2), in negative pressure state in chlorination furnace.When in stove being malleation, stove
Interior corrosive gas, toxic and harmful will spray in stove, be easily caused security incident and occur, and once have a large amount of gas
Ejection, is unfavorable for execute-in-place rig.And in negative pressure state in chlorination furnace, gas diffusion in chilling tower can be effectively prevented from.
According to embodiment of the present utility model, in step (2), when the running resistance of described drill bit is 100-150kg, profit
Described drill bit inverted running is controlled with described controller.When resistance is excessive, it is easily caused the hypertonia of high-pressure oil pump, easily
Cause device damage, high oil temperature, efficiency step-down, be unfavorable for cleaning, and when resistance is excessive, is also easily caused rig and is stuck in
In tower, therefore when resistance reaches 100-150kg, make drill bit turn to, turn to the resistance of rear drill bit to reduce, simple, efficient
Reduce resistance, thus, reduce oil temperature, beneficially rig and run the most continuously.Thus, by changing the side that drill bit runs
To, solve the internal hard problem being difficult to clear up of tamper of chilling tower simply, efficiently.
Below with reference to specific embodiment, this utility model is illustrated, it should be noted that these embodiments are only explanation
Property, and it is not intended that to restriction of the present utility model.
Embodiment 1
During fluidizing chlorination method produces titanium tetrachloride, owing to material having the impurity elements such as calcium, magnesium, silicon, ferrum, carrying out
Easily lump on chilling tower wall during spraying cooling, it is difficult to remove.When chlorination furnace pressure raises and is judged as that chilling tower blocks
When causing, chlorination furnace pressure, at about 0.8bar, now stops chlorination furnace charging air inlet, the gas in logical nitrogen displacement chlorination furnace
Atmosphere, it is ensured that in chlorination furnace, carbonomonoxide concentration is less than 0.3%, removes the shower nozzle in chilling tower, utilizes tower lid crank handle to open urgency
Cold top of tower covers, and utilizes the operation Interface Control condenser system on operating platform, it is ensured that chlorination furnace pressure is micro-vacuum state,
Now, at operation interface startup rig from chilling top of tower drill down, and utilize horizontal rail and the fortune of vertical rail regulation favourable turn
Line position, the blocking at each position in making drill bit can clear up chilling tower, thus thoroughly remove the tamper in chilling tower.Rig is put down
Surely the most down run, when rig resistance in running reaches 100-150kg, utilize high-pressure oil pump to adjust rig
Turning to of drill bit, makes drill bit invert, and after drill bit inverts, resistance can diminish, and now adjusts rig and rotates forward the most down
Running, when rig root is affixed on chilling tower bottom, chilling tower cleaning work completes.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " concrete example ",
Or specific features, structure, material or the feature bag that the description of " some examples " etc. means to combine this embodiment or example describes
It is contained at least one embodiment of the present utility model or example.In this manual, the schematic representation of above-mentioned term is differed
Surely identical embodiment or example are referred to.And, the specific features of description, structure, material or feature can be any
One or more embodiments or example combine in an appropriate manner.
Embodiment the most of the present utility model, it will be understood by those skilled in the art that: do not taking off
In the case of principles of the present utility model and objective, these embodiments can be carried out multiple change, revise, replace and modification,
Scope of the present utility model is limited by claim and equivalent thereof.
Claims (6)
1. a chilling tower blocking cleaning assembly, it is characterised in that including:
Rig floor, described rig floor has rig floor mouth；
Horizontal rail, described horizontal rail is arranged on described rig floor；
Vertical rail, one end of described vertical rail is connected with described horizontal rail, and can move along described horizontal rail；
Rig, described rig has drilling rod and drill bit, and described drilling rod is connected with described vertical rail, and described drilling rod is along described
Vertical rail moves；And
Controller, described controller is connected with described rig, for controlling the operation of described rig.
Chilling tower the most according to claim 1 blocking cleaning assembly, it is characterised in that utilize support by described vertical rail
Road is fixed in described horizontal rail.
Chilling tower the most according to claim 2 blocking cleaning assembly, it is characterised in that the centrage of described horizontal rail
Overlap with the centrage of described rig floor mouth.
Chilling tower the most according to claim 1 blocking cleaning assembly, it is characterised in that described rig has at least 3 circles
The circular bite of different-diameter.
Chilling tower the most according to claim 1 blocking cleaning assembly, it is characterised in that described controller is high-pressure oil pump.
6. a chilling Tower System with cleaning blocking function, it is characterised in that including:
Chilling tower, described chilling tower has top inlet；And
Chilling tower blocking cleaning assembly described in any one of claim 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620026166.5U CN205472710U (en) | 2016-01-12 | 2016-01-12 | Quench tower blocks up clearance subassembly and has quench tower system that function was blockked up in clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620026166.5U CN205472710U (en) | 2016-01-12 | 2016-01-12 | Quench tower blocks up clearance subassembly and has quench tower system that function was blockked up in clearance |
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| Publication Number | Publication Date |
|---|---|
| CN205472710U true CN205472710U (en) | 2016-08-17 |
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ID=56666118
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620026166.5U Active CN205472710U (en) | 2016-01-12 | 2016-01-12 | Quench tower blocks up clearance subassembly and has quench tower system that function was blockked up in clearance |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106861861A (en) * | 2017-04-06 | 2017-06-20 | 江苏蜂奥生物科技有限公司 | A kind of breaker of supercritical fluid extraction propolis residue |
| CN106957064A (en) * | 2016-01-12 | 2017-07-18 | 云南冶金新立钛业有限公司 | Chilling tower blocks cleaning assembly and its application |
-
2016
- 2016-01-12 CN CN201620026166.5U patent/CN205472710U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106957064A (en) * | 2016-01-12 | 2017-07-18 | 云南冶金新立钛业有限公司 | Chilling tower blocks cleaning assembly and its application |
| CN106957064B (en) * | 2016-01-12 | 2018-06-19 | 云南冶金新立钛业有限公司 | Chilling tower blocks cleaning assembly and its application |
| CN106861861A (en) * | 2017-04-06 | 2017-06-20 | 江苏蜂奥生物科技有限公司 | A kind of breaker of supercritical fluid extraction propolis residue |
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