CN108620397A - A kind of remote control type pipe cleaner and its descaling method - Google Patents
A kind of remote control type pipe cleaner and its descaling method Download PDFInfo
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- CN108620397A CN108620397A CN201810768305.5A CN201810768305A CN108620397A CN 108620397 A CN108620397 A CN 108620397A CN 201810768305 A CN201810768305 A CN 201810768305A CN 108620397 A CN108620397 A CN 108620397A
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- cutter
- remote control
- knife rest
- rest plate
- elastic telescopic
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
- B08B9/051—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G3/00—Rotary appliances
- F28G3/10—Rotary appliances having scrapers, hammers, or cutters, e.g. rigidly mounted
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
Abstract
A kind of remote control type pipe cleaner and its descaling method, including walking mechanism, knife rest plate and cutter group.Walking mechanism includes chassis and several travel wheels.Travel wheel selects telescopic travel wheel, is driven using driving motor.Knife rest plate is arranged on chassis, is provided centrally with rotary electric machine, and knife rest plate is mounted on the motor shaft of rotary electric machine.Cutter group includes more than two cutters, and cutter is uniformly arranged along the circumference on knife rest plate.Driving motor and rotary electric machine are provided with remote control module and battery module.Cutter is connect with knife rest plate by elastic telescopic bearing, and elastic telescopic bearing one end is fixed on knife rest plate, and the other end is elastic telescopic cutter adapter, and cutter formula is mounted on cutter adapter.Elastic telescopic bearing one end can also be fixed on knife rest plate by electric rotating machine, can be rotated with cutter.The present invention can enter pipeline depths snaking using remote control driving running gear；Cutter and the replaceable cooperation of knife rest plate, greatly extend use scope.
Description
Technical field
The present invention relates to a kind of remote control type pipe cleaner and its descaling methods, belong to miniature cleaning machinery equipment field.
Background technology
Condenser is the important ancillary equipment of steam turbine, and condenser vacuum has a major impact the economy operation of unit.
According to universal experience, in the case of steam parameter and constant flow, condenser vacuum often improves 1%, for steam turbine,
It contributes and improves then approximation 1%, but the heat transfer coefficient of condenser can generate variation due to various factors in operation, be tied according to actual measurement
Fruit, in operation the dirty degree in water side the heat transfer coefficient of condenser may be made to decline 30%, therefore visible condenser in for 24 hours
Eliminating sludge in pipe optimization operation can significantly improve the economy of unit.
When turbine condenser takes open cycle cooling, for exit water temperature up to 40 DEG C, the carbonate in cooling water is hard
Degree will necessarily increase, and carry out cooling water scale control treatments thus.But circulating water cooling treatment is handled different from boiler water-filling,
Its water is too big, and water process is difficult, antiscaling effect it is difficult to ensure that, inevitably periodically to carry out descaling rinsing.This dirt is with carbon
Based on sour calcium, it is easier to remove.The cooling water amount of thermal power plant occupies 90% or more water inventory, takes open cycle cooling side
When formula, the dosage of recirculated water can also reach the 70% of total water consumption.Therefore, the water-saving major measure of thermal power plant is exactly to improve recirculated water
Concentration rate.Before 1980, recirculated water concentration rate is less than 2 more, is on 4 after then reaching 3,2000 after nineteen ninety
Under.It is that scale control treatments difficulty improves that concentration rate, which improves the first problem brought, and fouling tendency aggravates；Second Problem is cold
But elution of the tower to dust in air makes suspended matter in recirculated water increase, and the silica type substance of indissoluble is often mingled in incrustation scale；
Third problem is that the influence of the microorganisms such as bacterium algae aggravates, and microbial sludge dirt is also mingled in incrustation scale.Condenser works
Temperature is usually higher, other than fouling, it is necessary to consider corrosion product problem.For heating steam side and condensed water side, there is heat
The problem of exchanger corrosion product rust deposite；For the working medium side heated, in existing working medium ingredient at dirt factor, there is also
Corrosion generates the factor of rust deposite.
Cleaning by High Pressure Water Jet is a kind of common offline cleaning way.High-pressure water jet mode uses high-pressure pump by clear water
20M pa~50Mpa are pressurized to, only have the special nozzle of 1mm~2mm, flow to form jet stream with high speed and spray by aperture
Enter in condenser copper tube and is rinsed.The water jet of high speed is generated with positive or tangential impact surface to be cleaned on cleaning surface
Prodigious instantaneous striking momentum makes dirt peel off and be rushed quickly to generate extruding, shearing force to the dirt on cleaning surface
Fall.
Condenser copper tube thickness only has 1mm~1.5mm, for have occurred and that spot corrosion or caused by other reasons tube wall is thinning
Place, the impact force of high pressure water easily cause the increase of defect；The pressure of the high-pressure jet of injection decays with pipe lengths
Compare rapid, misoperation or pressure selection is improper to be likely to result in interlude and latter end cleaning performance in pipe and be deteriorated；It is high
It presses water due to pressure height, easily the condenser piping interface that rises is generated by relexation and eventually leads to condenser nozzle when misoperation
Leakage.The condenser of the dirty cooling of water quality, it is relatively high due to being deposited in quantity of sand and mud in pipe when shutting down, when Cleaning by High Pressure Water Jet
High speed silt underwashing easily causes pipe to generate abrasion and cut；It is most important the disadvantage is that it can only be carried out offline and cleaning amount ratio
It is larger, to affect the operation of unit continuous high-efficient.
Chemical cleaning is carried out when compressor emergency shutdown overhauls, and operation principle is to fill chemical drugs in condenser cooling water pipe
Agent（Suitable chemical agent is selected with the difference of dirty matter main component）, common chemical cleaning technology has hydrochloric acid cleaning, amino
Sulfonic acid cleans, caustic dip, degreaser cleaning etc..The chemical agent of filling is chemically reacted with copper pipe internal dirt, to
Scale removal purpose can be reached, cleaning process needs to be added corrosion inhibiter to prevent from causing to corrode to cooling water pipe, also needed after the completion of cleaning
Film forming protection is carried out to copper pipe, when dirty matter main component is carbonate scale, a large amount of foams be will produce after pickling, at this time also
Proper quantity of defoaming agent need to be filled.In-site chemical cleaning technology is recycled to unit by equipment such as dosing pumps in unit running process
Chemical agent is filled in waterpipe to realize On Line Foul Removing Technology target, Cleaning principle is identical as chemical cleaning is shut down, online chemistry
Cleaning is more bigger than stop cleaning complex technical process and control difficulty, and entire cleaning process is relatively complicated, chemical dosing
Amount is difficult to accurately hold, and less developer can make dirt that can not clean, and dosing is likely to result in equipment corrosion more；Commonly using chemistry
Cleaning method scale removal easily causes cooling water pipe corrosion leakage.Chemical cleaning is costly, while being generated in cleaning process useless
Liquid need to be specially treated, and certain pollution otherwise may be caused to environment.Domestic power plant generally takes circulation at present
The chemical treatment method of corrosion inhibiting and descaling agent and Biocidal algae-killing agent and adhesive mud remover is added to delay condenser fouling speed, but
It is condenser fouling and the dirty problem of copper pipe still cannot thoroughly solve.Especially summer, Homonemeae is seriously polluted, condensing
Device scale velocity is accelerated, and seriously affects condenser heat exchange effect, generating set vacuum and load is caused to be greatly reduced, to power generation
The economical operation of unit causes very big influence.
Condenser ball automatic cleaning technology is current more universal condenser on-line cleaning technology.Rubber ball cleaning system
It is middle bigger 1mm~2mm than cooling water pipe internal diameter using sponge glueballs, the diameter of glueballs similar in density and water.It is soft and rich in bullet
Property.After entering cooling water pipe with flow under the action of glueballs pump pressure, be compressed into it is oval, can be with during traveling
The dirt of cooling water pipe inner wall is wiped, glueballs can be recycled to recycle.Glueballs fully relies on hydraulic pressure impact in condenser and exists
Advance in pipe, independence is poor, is typically only capable to clean completely in central part, the more difficult drive of hydraulic pressure smaller part.From the effect to put into operation
From the point of view of, glueballs can effectively remove the soft dirt on cooling water pipe surface, such as mud, foundry loam, silt；And it is hard for inner surface of pipeline
Dirt, rubber ball cleaning are ineffective.The diamond dust glueballs of hard fouling in pipe can be effectively removed by also occurring some in recent years
With half diamond dust glueballs, but it easily causes cooling water pipe certain damage.Further, since unit equipment design is unreasonable to wait it
He can also cause the glueballs rate of recovery low at reason, cause in cooling water pipe, can aggravate heat transfer deterioration instead.In addition in condenser water room
There may be vortexes in portion, cause local glueballs to accumulate, influence rubber ball cleaning effect.After condenser runs a period of time, hydroecium
Some incrustation scales and iron rust, accumulator portion sundries are will produce, water tower stuffing operation is not replaced in time for many years, and filler aging is serious, holds
Loading capability is deteriorated, and when freezed in winter is more, filler is caused to fall excessively, blocks copper pipe nozzle into condenser water box, make glueballs
Cleaning performance can not ensure.
Invention content
The object of the present invention is to provide a kind of remote control type pipe cleaner and its descaling methods, by installing remote control type walking
Mechanism so that descaler traveling is easy to control, can carry out dirt cleaning inside deep enough pipeline；And by replaceable knife rest and
The combination of cutter meets the dirt cleaning under different condition.
The present invention is achieved through the following technical solutions：
A kind of remote control type pipe cleaner can be used in pipe scale removal for clearance, and the descaler includes walking mechanism, knife
Frame disk and cutter group；The walking mechanism includes chassis and at least two groups travel wheel, and the travel wheel is symmetricly set on the bottom
Disk both sides are uniformly arranged along the circumference in the chassis side；At least one set of travel wheel in the travel wheel uses driving motor
Driving, the driving motor are at least arranged one；The driving motor is provided with battery module and remote control module；；The knife rest
Disk is arranged on the chassis, and is coaxially disposed with the chassis；The cutter group includes more than two cutters, the cutter edge
Even circumferential is arranged on the knife rest plate.
In above-mentioned technical proposal, when the travel wheel is arranged two groups, every group includes multiple travel wheels and is looped around multiple
Crawler belt outside travel wheel, and each group of multiple travel wheels are along the pipe lengths for clearance（It is axial）Arrangement.
In above-mentioned technical proposal, the travel wheel selects telescopic travel wheel, can be along the chassis radial direction
It is flexible.
As a kind of perferred technical scheme, the cutter group includes 2 ~ 6 cutters, and cutter is uniformly arranged along the circumference in knife
On frame disk.
In above-mentioned technical proposal, the travel wheel selects telescopic travel wheel, can be along the chassis radial direction
It is flexible.
In above-mentioned technical proposal, the knife rest plate is provided centrally with rotary electric machine, and the knife rest plate is mounted on the rotation
On the motor shaft of motor so that the knife rest plate can be on the chassis around center axis rotation.
In above-mentioned technical proposal, the replaceable motor shaft for being removably mounted on the rotary electric machine of the knife rest plate
On.
In above-mentioned technical proposal, the rotary electric machine is provided with remote control module and battery module.
In above-mentioned technical proposal, the cutter is connect with the knife rest plate by elastic telescopic bearing, the cutter and institute
It states elastic telescopic bearing and corresponds formula setting；Elastic telescopic bearing one end is fixed on the knife rest plate, and the other end is bullet
Property Telescopic cutter connector, the elastic telescopic cutter adapter are connect with the cutter formula, and the elastic telescopic bearing can
Drive the cutter along the knife rest plate radial expansion.
As a kind of perferred technical scheme, elastic telescopic bearing one end is fixed on the knife rest by electric rotating machine
Disk, the other end are elastic telescopic cutter adapter, and the elastic telescopic cutter adapter is connect with the cutter formula, the elasticity
Expansion pedestal can drive the cutter to rotate.
In above-mentioned technical proposal, the electric rotating machine is provided with remote control module and battery module.
A kind of remote control type eliminating sludge in pipe method, the method includes descaler combination installation and eliminating sludge in pipe：
Dirt in pipeline for clearance is analyzed, according to the applicable cutter of soil types selection；
The caliber for detecting pipeline for clearance selects the knife rest plate of suitable size and is installed on the motor shaft of rotary electric machine；
Cutter is assembled to the elastic telescopic bearing of knife rest plate one by one, forms cutter group；
The travel wheel stroke of walking mechanism is adjusted to match with pipeline for clearance, can be placed into pipeline for clearance i.e.
Complete the combination installation of remote control type pipe cleaner；
Duct type descaler is put into pipeline for clearance, by the rotation of remote control control driving motor, makes remote control type pipeline
Descaler moves forward or back or static in pipeline for clearance；
Control the velocity of rotation of rotary electric machine and/or electric rotating machine respectively by remote controler so that cutter group is in pipeline for clearance
Inner wall is opposite to be slided, and the dirt in pipeline for clearance is struck off.
The present invention has the following advantages and beneficial effects：It is driven by the remote control type motor of walking mechanism, is easily controlled
The traveling of descaler, and can go deep into completing dirt cleaning work inside pipeline；Detachable knife rest plate and cutter can be realized not
With the cooperation of size knife rest plate and different function cutter so that descaler purposes is extended to the greatest extent, easy to use.
Description of the drawings
Fig. 1 is the remote control type pipe cleaner schematic diagram of one of which embodiment according to the present invention.
Fig. 2 is the remote control type pipe cleaner schematic diagram of another embodiment according to the present invention.
In figure：1- walking mechanisms；The chassis 11-；12- travel wheels；2- knife rest plates；3- cutters；4- elastic telescopic branch
Seat；5- rotary electric machines；6- pipelines for clearance.
Specific implementation mode
The specific implementation mode and the course of work of the present invention are further described below in conjunction with the accompanying drawings.
The orientation such as upper, lower, left, right, front and rear in present specification term be position relationship based on ... shown in the drawings and
It establishes.Attached drawing is different, then corresponding position relationship is also possible to change therewith, therefore cannot be interpreted as with this to protecting model
The restriction enclosed.
The present invention provides a kind of remote control type pipe cleaners, can be used in the eliminating sludge in pipe such as condenser.
A kind of remote control type pipe cleaner can be used in 6 dirt of pipeline removal for clearance.Remote control type pipe cleaner includes
Walking mechanism 1, knife rest plate 2 and cutter group.
Walking mechanism 1 include chassis 11 and at least two groups travel wheel 12, travel wheel 12 be symmetricly set on 11 both sides of chassis or
It is uniformly arranged along the circumference in 11 side of chassis.One of which embodiment is as shown in Figure 1, walking mechanism 1 includes chassis 11 and three
A travel wheel 12, travel wheel 12 are uniformly arranged along the circumference on chassis 11.
And when travel wheel is arranged two groups, every group of crawler belt for including multiple travel wheels and being looped around outside multiple travel wheels,
And each group of multiple travel wheels are along 6 length direction of pipeline for clearance（It is axial）Arrangement.
Travel wheel 12 selects telescopic travel wheel, can be flexible along 11 radial direction of chassis.Travel wheel 12 is using drive
Dynamic motor driving, driving motor are at least arranged one, can be disposed therein in any one travel wheel 12.Can with travel wheel with
Driving motor is arranged in a one-to-one correspondence.Driving motor is provided with remote control module and battery module.
In fact, travel wheel and driving motor constitute walking device.Pass through the spur bevel gear and row on driving motor
The power of motor is transferred on wheel by the engagement into the spur bevel gear on wheel, and mechanism is enable to walk.
Knife rest plate 2 is arranged on chassis 11, and is coaxially disposed with chassis 11.Knife rest plate 2 is provided centrally with rotary electric machine 5,
Rotary electric machine 5 is fixed on chassis 11, and knife rest plate 2 is mounted on the motor shaft of rotary electric machine 5 so that knife rest plate 2 can be the bottom of at
Around center axis rotation on disk 11.Knife rest plate 2 is removably mounted on the motor shaft of rotary electric machine 5, so as to realize knife
Frame disk 2 it is replaceable.
Preferably, rotary electric machine 5 is provided with remote control module and battery module, so as to be remotely controlled its rotation.
One of which embodiment is to select to adapt to the K10 micromotors of line size as walking mechanism power supply.It selects
SRF300 motors driving knife rest plate makes cutter and the opposite sliding of tube wall to clean the dirt on tube wall.As depicted in figs. 1 and 2 its
A kind of middle embodiment, walking mechanism 1 are provided with three groups of driving motors and three travel wheels, three groups of driving motors and three travelings
Wheel is evenly distributed on fixed disc in 120 °（Chassis）On, travel wheel generates frictional force next to 6 tube wall of pipeline for clearance and advances,
Enable descaler stabilized walking, and saves space as much as possible.
Cutter group includes more than two cutters 3, and cutter is uniformly arranged along the circumference on knife rest plate 2.It is as one preferred
Technical solution, cutter group include 2 ~ 6 cutters, and cutter is uniformly arranged along the circumference on knife rest plate.
Cutter 3 is connect with knife rest plate 2 by elastic telescopic bearing 4, and cutter 3 is set with 4 one-to-one correspondence formula of elastic telescopic bearing
It sets.
As shown in Figure 1,4 one end of elastic telescopic bearing is fixed on the knife rest plate 2, the other end is that elastic telescopic cutter connects
Head, elastic telescopic cutter adapter are connect with 3 formula of cutter, and elastic telescopic bearing 4 can be radial along knife rest plate 2 with cutter 3
It is flexible.
Common elastic telescopic bearing is that strut adds spring, spring to be set as connector box form, being capable of tightening tool.
One of which prioritization scheme as shown in Fig. 2, 4 one end of elastic telescopic bearing is fixed on knife rest plate 2 by electric rotating machine,
The other end is elastic telescopic cutter adapter, and elastic telescopic cutter adapter is connect with 3 formula of cutter, and elastic telescopic bearing 4 can
Band cutter 3 rotates.Preferably, electric rotating machine is provided with remote control module.
To realize remote control operation, so that descaler is advanced, is retreated and stop, can brake and move backward when blocking, originally
Remote control type pipe cleaner receives signal using wireless remote control receiving module, and motor is being controlled just to monitor and control driver
Anti- stalling.Circuit depends on the back side of control fixed plate, and the destruction to avoid water to circuit is sealed with waterproof cover.
A kind of remote control type eliminating sludge in pipe method, including descaler combination installation and eliminating sludge in pipe.
Descaler combination, which is installed, includes：
Dirt in pipeline 6 for clearance is analyzed, according to the applicable cutter 3 of soil types selection；
The caliber for detecting pipeline 6 for clearance selects the knife rest plate 2 of suitable size and is installed in the motor shaft of rotary electric machine 5
On；
Cutter 3 is assembled to the elastic telescopic bearing 4 of knife rest plate 2 one by one, forms cutter group；
12 stroke of travel wheel of walking mechanism 1 is adjusted to match with pipeline 6 for clearance, pipeline for clearance can be placed into
The combination installation of remote control type pipe cleaner is completed in 6.
Eliminating sludge in pipe includes：
Duct type descaler is put into pipeline 6 for clearance, by the rotation of remote control control driving motor, makes remote control type pipeline
Descaler forward or backward or static in pipeline 6 for clearance；
Control the velocity of rotation of rotary electric machine 5 and/or electric rotating machine respectively by remote controler so that cutter group is in pipeline for clearance
6 inner walls are opposite to be slided, and the dirt in pipeline 6 for clearance is struck off.
The present invention uses normal formula parts, and the replacement for realizing parts is designed by Demountable, to be applicable in
In the pipeline snaking of different tube diameters.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of remote control type pipe cleaner, can be used in pipeline for clearance（6）Dirt removes, which is characterized in that the scale removal
Device includes walking mechanism（1）, knife rest plate（2）With cutter group；The walking mechanism（1）Including chassis（11）It advances at least two groups
Wheel（12）, the travel wheel（12）It is symmetricly set on the chassis（11）Both sides are uniformly arranged along the circumference on the chassis（11）
Side；At least two groups travel wheel（12）In at least one set of travel wheel（12）It is driven using driving motor, the driving electricity
Machine is at least arranged one；The driving motor is provided with battery module and remote control module；The knife rest plate（2）It is arranged at the bottom
Disk（11）On, and with the chassis（11）Coaxial arrangement；The cutter group includes more than two cutters（3）, the cutter is along circle
It is uniformly arranged on the knife rest plate week（2）On.
2. a kind of remote control type pipe cleaner according to claim 1, which is characterized in that the travel wheel（12）Setting two
When group, every group includes multiple travel wheels（12）Be looped around multiple travel wheels（12）Outer crawler belt, and each group of multiple rows
Into wheel（12）Along the pipeline for clearance（6）Length direction arranges.
3. a kind of remote control type pipe cleaner according to claim 1 or 2, which is characterized in that the travel wheel（12）Choosing
It, can be along the chassis with telescopic travel wheel（11）Radial direction is flexible.
4. a kind of remote control type pipe cleaner according to claim 1, which is characterized in that the knife rest plate（2）Center is set
It is equipped with rotary electric machine（5）, the knife rest plate（2）Mounted on the rotary electric machine（5）Motor shaft on so that the knife rest plate
（2）It can be on the chassis（11）On around center axis rotation.
5. a kind of remote control type pipe cleaner according to claim 4, which is characterized in that the knife rest plate（2）Detachably
Formula is mounted on the rotary electric machine（5）Motor shaft on.
6. a kind of remote control type pipe cleaner according to claim 5, which is characterized in that the rotary electric machine（5）Setting
There are remote control module and battery module.
7. a kind of remote control type pipe cleaner according to claim 1, which is characterized in that the cutter（3）With the knife
Frame disk（2）Pass through elastic telescopic bearing（4）Connection, the cutter（3）With the elastic telescopic bearing（4）One-to-one correspondence formula is set
It sets；The elastic telescopic bearing（4）One end is fixed on the knife rest plate（2）, the other end is elastic telescopic cutter adapter, the bullet
Property Telescopic cutter connector and the cutter（3）Formula connects, the elastic telescopic bearing（4）The cutter can be driven（3）
Along the knife rest plate（2）Radial expansion.
8. a kind of remote control type pipe cleaner according to claim 7, which is characterized in that the elastic telescopic bearing（4）
One end is fixed on the knife rest plate by electric rotating machine（2）, the other end is elastic telescopic cutter adapter, the elastic telescopic cutter
Connector and the cutter（3）Formula connects, the elastic telescopic bearing（4）The cutter can be driven（3）Rotation.
9. a kind of remote control type pipe cleaner according to claim 8, which is characterized in that the electric rotating machine is provided with distant
Control module and battery module.
10. a kind of remote control type eliminating sludge in pipe method uses remote control type eliminating sludge in pipe as described in any one of claim 1 to 9
Device, which is characterized in that the method includes descaler combination installation and eliminating sludge in pipe：
To pipeline for clearance（6）Interior dirt is analyzed, according to the applicable cutter of soil types selection（3）；
Detect pipeline for clearance（6）Caliber, select the knife rest plate of suitable size（2）And it is installed in rotary electric machine（5）'s
On motor shaft；
By cutter（3）It is assembled to knife rest plate one by one（2）Elastic telescopic bearing（4）, form cutter group；
By walking mechanism（1）Travel wheel（12）Stroke is adjusted to and pipeline for clearance（6）It matches, can be placed into and wait for clearly
Manage pipeline（6）It is interior to complete the combination installation of remote control type pipe cleaner；
Duct type descaler is put into pipeline for clearance（6）It is interior, by the rotation of remote control control driving motor, make remote control type pipe
Road descaler is in pipeline for clearance（6）Interior forward or backward or static；
Rotary electric machine is controlled respectively by remote controler（5）And/or the velocity of rotation of electric rotating machine so that cutter group is in pipe for clearance
Road（6）Inner wall is opposite to be slided, and pipeline for clearance is struck off（6）Interior dirt.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017113675672 | 2017-12-18 | ||
| CN201711367567.2A CN108106487A (en) | 2017-12-18 | 2017-12-18 | A kind of eliminating sludge in pipe optimized operating device |
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|---|---|
| CN108620397A true CN108620397A (en) | 2018-10-09 |
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| CN201711367567.2A Pending CN108106487A (en) | 2017-12-18 | 2017-12-18 | A kind of eliminating sludge in pipe optimized operating device |
| CN201810768305.5A Pending CN108620397A (en) | 2017-12-18 | 2018-07-13 | A kind of remote control type pipe cleaner and its descaling method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109647817A (en) * | 2018-12-17 | 2019-04-19 | 范建明 | A kind of pipe detection sweeping robot and its control system |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425926A (en) * | 2019-09-02 | 2019-11-08 | 大唐东营发电有限公司 | A kind of apparatus for eliminating sludge of power plant coagulator |
| CN112595545B (en) * | 2020-12-25 | 2024-02-02 | 闫书庆 | Electrochemical detection sampling device for collecting dirt on inner wall of pipeline |
| CN115854613B (en) * | 2023-03-03 | 2023-04-25 | 北京美科特节能技术有限公司 | Temperature adjusting device for cold and heat recovery process of split carbon dioxide heat pump |
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| GB190623176A (en) * | 1906-10-19 | 1907-06-20 | Edward Stanhope Ratcliffe | Improvements in or connected with Tools for Scaling Boiler and other Tubes. |
| CN2436243Y (en) * | 2000-01-17 | 2001-06-27 | 张洪来 | Three-point type elastic scaler |
| CN205183264U (en) * | 2015-11-10 | 2016-04-27 | 山东科技大学 | Colliery drainage pipe scale removal belt cleaning device |
| CN207463754U (en) * | 2017-11-09 | 2018-06-08 | 上海理工大学 | Apparatus for eliminating sludge in pipe |
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- 2017-12-18 CN CN201711367567.2A patent/CN108106487A/en active Pending
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- 2018-07-13 CN CN201810768305.5A patent/CN108620397A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190623176A (en) * | 1906-10-19 | 1907-06-20 | Edward Stanhope Ratcliffe | Improvements in or connected with Tools for Scaling Boiler and other Tubes. |
| CN2436243Y (en) * | 2000-01-17 | 2001-06-27 | 张洪来 | Three-point type elastic scaler |
| CN205183264U (en) * | 2015-11-10 | 2016-04-27 | 山东科技大学 | Colliery drainage pipe scale removal belt cleaning device |
| CN207463754U (en) * | 2017-11-09 | 2018-06-08 | 上海理工大学 | Apparatus for eliminating sludge in pipe |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109647817A (en) * | 2018-12-17 | 2019-04-19 | 范建明 | A kind of pipe detection sweeping robot and its control system |
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| CN108106487A (en) | 2018-06-01 |
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Effective date of registration: 20190313 Address after: 100083 Beijing City, Haidian District Institute of Rutosids No. 11 Applicant after: CHINA University OF MINING AND TECHNOLOGY BEIJING Applicant after: DINGGE ENVIRONMENTAL TECHNOLOGY (SUZHOU) Co.,Ltd. Address before: 100083 Beijing City, Haidian District Institute of Rutosids No. 11 Applicant before: CHINA University OF MINING AND TECHNOLOGY BEIJING |
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Application publication date: 20181009 |