CN107234109A - The water circulation cleaning method and its system of a kind of pipeline cleaning - Google Patents
The water circulation cleaning method and its system of a kind of pipeline cleaning Download PDFInfo
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- CN107234109A CN107234109A CN201610180921.XA CN201610180921A CN107234109A CN 107234109 A CN107234109 A CN 107234109A CN 201610180921 A CN201610180921 A CN 201610180921A CN 107234109 A CN107234109 A CN 107234109A
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- pressure release
- pump
- cleaned
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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
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- 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
Abstract
The invention belongs to pipeline cleaning technical field, the water circulation cleaning method and its system of specifically related to a kind of pipeline cleaning, it is main that progress water circulation cleaning pipe scale is coordinated with water pump and sewage pump, and it is provided with pressure release regulator, managed with the switch of different valves, realize the direction of current and the change of size, this water circulation cleaning method, it is not only easy to operate, and can mainly realize two major functions, one is that water pump and sewage pump double pump coordinate, and one pumps out a pumping, improves water circulation ability and cleansing power；Two be the recycling of water, has both saved water resource, and pollution of the sewage to environment is reduced again, reduces the charge costs of sewage disposal, and whole method is simple and clear easily operated, has great application prospect.
Description
Technical field
The invention belongs to pipeline cleaning technical field, and in particular to the water circulation cleaning method and its system of a kind of pipeline cleaning, can use the cleaning in the coil tubes and pipeline in the fields such as oil, chemical industry, industrial and mineral.
Background technology
By taking petroleum pipeline as an example, oil is in conveying is smelted, and coil tubes and conveyance conduit are very important links, and due to there is substantial amounts of impurity in crude oil, inner-walls of duct easily produces dirt（BaSO4）, then half a year, fast then three months slowly, dirt will account in pipeline more than 70% space, and the output of earth effect oil, reduction output in tube wall,
Common solution has following several：1st, chemical corrosion method；2nd, vibratory drilling method；3rd, high-pressure sand blast method；4th, the coil pipe or pipeline that dismounting is blocked, transports it to after job shop re-works processing and returns again to in-site installation.
For above-mentioned several method, 1, chemical corrosion method, this method is due to dirt composition particularity（The main component of dirt：Calcium carbonate, barium sulfate）, it is difficult to remove thoroughly, and also can corrosion pipeline wall while corrosion fouling；2nd, vibratory drilling method, this method can not almost complete corner dirt removal, and the block come off can not be discharged；3rd, high-pressure sand blast method, this method DeGrain, is turned round and interlude cleaning is not thorough, and scavenging period can not be grasped, and easily cause the worn out possibility of duct wall；4. return the method that factory processes again, this method is expensive, and the cycle is long.
In summary the drawbacks of several method, the mode that cutting can be used to creep into carries out inner-walls of duct cleaning, this mode requires dirt chip impurity that device can produce cutting etc. and brought out from pipeline, water cleaning is a kind of good method, the water cleaning used in some existing fields, its act on only be merely flush clean effect, compare waste water resource, the sewage discharge washing away out or handle also relatively time-consuming take a lot of work.
The content of the invention
The drawbacks of the invention aims to overcome existing water purging system, providing one kind for pipeline cutting cleaning being capable of simple manipulation, and the water cleaning method and system of time saving and energy saving resource-saving.
Therefore, the invention provides a kind of water circulation cleaning method of pipeline cleaning, comprising the following steps：
Step one：The water pump of connection water tank is opened, by clear water from water tank pump to diversion box；
Step 2：The second valve closed between diversion box and pipeline to be cleaned outlet, opens the first valve between diversion box and pipeline to be cleaned entrance, while starting the sewage draw-off pump of connection pipeline to be cleaned outlet connection；
Step 3：Sewage draw-off pump coordinates water pump operation, and the sewage after cleaning is pumped into cistern filtering into being again introduced into pipeline to be cleaned entrance from diversion box after clear water carries out washing and cleaning operation；
Step 4：After the completion of washing and cleaning operation, the first valve closed between diversion box and pipeline to be cleaned entrance, the 4th valve between pipeline to be cleaned outlet and sewage draw-off pump is simultaneously closed off, the second valve between diversion box and pipeline to be cleaned outlet is opened, while opening the 3rd valve of pressure release regulator；
Step 5：The water of diversion box enters pipeline to be cleaned from pipeline to be cleaned outlet, and topping machanism is reversely released into pipeline to be cleaned, and then water is discharged from the 3rd valve of pressure release regulator.
Topping machanism in described step five includes line shaft, rotation spring and cutting head, described line shaft one end connection power motor, other end connection cutting head, and line shaft pass through connector connection rotation spring, spring other end connection power motor is revolved, described power motor is one or more.
Described connector is axle spring fixed cover, and axle spring fixed cover is enclosed on line shaft, and one end of rotation spring is connected to axle spring fixed cover.
Described cutting head includes cutter head and impeller, and cutter head and impeller are incorporated into the cutting end of line shaft, and cutter head is located at wheel nose.
A kind of water circulation purging system of the water circulation cleaning method based on described pipeline cleaning, including water tank, water pump, diversion box and drainage, water pump connects water tank, water pump connects diversion box, diversion box picks out the entrance and exit that pipeline connects pipeline to be cleaned respectively, and the first valve and the second valve are respectively equipped with pipeline, drainage is connected to pipeline to be cleaned outlet.
Filter screen is provided with the middle of described water tank, water tank is divided into clear water zone and impurity range, water pump connection clear water zone, the outlet connection impurity range of drainage by filter screen.
Described drainage includes sewage draw-off pump and sewage pump outlet conduit, the outlet of sewage draw-off pump connection pipeline to be cleaned, and the 4th valve of setting in pipeline, and sewage pump outlet conduit is connected to the impurity range of water tank.
Described water circulation system also includes pressure release regulator, pressure release regulator is the body structure for being connected to water tank impurity range, pressure release regulator connects pipeline to be cleaned entrance by connecting pipe and adpting flange, diversion box connects connecting pipe, provided with the pressure release cylinder with relief hole inside pressure release regulator, connecting pipe is connected to pressure release cylinder, and cutting mechanism is by entering pipeline to be cleaned after pressure release regulator and connecting pipe.
Described pressure release regulator, which has, is installed with S types pressure release cylinder in two and side by side connection installation, respectively the first pressure release regulator and the second pressure release regulator, the first pressure release regulator, and passes through a plurality of pipeline joining water box impurity range；Linear pattern pressure release cylinder is installed in the second pressure release regulator, and by a pipeline joining water box impurity range, and the 3rd valve of installation on the pipeline.
Described linear pattern pressure release cylinder includes cylinder and baffle plate, and described baffle plate is located at inner barrel and kept right at end 1/3rd, and inner barrel is divided into two regions in left and right by baffle plate, and provided with the center via for supplying cutting mechanism to pass through at baffle center.
Beneficial effects of the present invention：The water circulation cleaning method and its system for this pipeline cleaning that the present invention is provided, possess following advantage during cutting washing and cleaning operation is carried out：
1st, water pump and the two-way coordinating operation of sewage pump, improve circulation ability and cleansing power；
2nd, water can be recycled, and reduce the waste of water resource；
3rd, the sewage of discharge is not outer arranges, and is reused after filtering, reduces the consumption of the pollution and sewage disposal to environment；
4th, it is simple in construction, it is easy to operate.
Brief description of the drawings
The present invention is described in further details below with reference to accompanying drawing.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the overall principle schematic of operation process of the present invention.
Fig. 3 is the schematic partial cross-sectional view of roller rolling surface.
Fig. 4 is the schematic diagram of the axle spring differential structure in dynamic structure.
Description of reference numerals：1st, rolling wheel support；2nd, spring bracket is revolved；3rd, power spindle motor；4th, spring is revolved；5th, roller；6th, spring motor is revolved；7th, boosting mechanism；8th, water pump；9th, advance and retreat control device；10th, diversion box；11st, the first pressure release regulator；12nd, the second pressure release regulator；13rd, the first valve；14th, the 3rd valve；15th, the second valve；16th, water tank；17th, drainage；18th, the 4th valve；19th, petroleum pipeline heating boiler；20th, axle spring fixed cover；21st, impeller；22nd, cutter head；23rd, pipeline for clearance；24th, line shaft；25th, spring supporting support is revolved；26th, scroll wheel；27th, connecting pipe；28th, taper belt wheel；29th, clamping sleeve；30th, tooth set；31st, fixing tooth axle；32nd, tooth axle driving lever；33rd, upper spiral cover；34th, lower spiral cover；35th, spiral cover driving lever；36th, S types pressure release cylinder；37th, linear pattern pressure release cylinder；38th, sewage pump outlet conduit；39th, motor is reinforced；40th, adpting flange；41st, adpting flange；42nd, cylinder；43rd, baffle plate；44th, underframe；45th, axle spring differential mechanism；46th, the first torque force limiting device；47th, wheeled stand；48th, belt wheel；49th, connecting rod；50th, ball bearing；51st, 53, screw；52nd, spring pressing swivel nut is revolved；54th, belt；55th, small belt pulley；56th, small belt pulley connecting shaft；57th, the support of bearing；58th, bearing；59th, the second torque force limiting device；60th, reductor；61st, 62 motor support floor.
Embodiment
Embodiment 1：
The present embodiment provides a kind of water circulation cleaning method of pipeline cleaning, comprises the following steps：
Step one：The water pump 8 of connection water tank 16 is opened, by clear water from the pump of water tank 16 to diversion box 10；
Step 2：The second valve 15 closed between diversion box 10 and the outlet of pipeline to be cleaned 23, opens the first valve 13 between diversion box 10 and the entrance of pipeline to be cleaned 23, while starting the sewage draw-off pump that the outlet of connection pipeline to be cleaned 23 is connected；
Step 3：Sewage draw-off pump coordinate the operation of water pump 8, by the sewage after cleaning be pumped into water tank 16 be filtered into after clear water from diversion box 10 be again introduced into the entrance of pipeline to be cleaned 23 carry out washing and cleaning operation；
Step 4：After the completion of washing and cleaning operation, the first valve 13 closed between diversion box 10 and the entrance of pipeline to be cleaned 23, simultaneously close off pipeline to be cleaned 23 and export the 4th valve 18 between sewage draw-off pump, the second valve 15 between diversion box 10 and the outlet of pipeline to be cleaned 23 is opened, while opening the 3rd valve 14 of pressure release regulator；
Step 5：The water of diversion box 10 enters pipeline to be cleaned 23 from the outlet of pipeline to be cleaned 23, topping machanism is reversely released to pipeline to be cleaned 23, then water is discharged from the 3rd valve 14 of pressure release regulator.
This water circulation cleaning method of the present embodiment, it is not only easy to operate, and two major functions can be mainly realized, one is that water pump and sewage pump double pump coordinate, and one pumps out a pumping, improves water circulation ability and cleansing power；Two be the recycling of water, has both saved water resource, and pollution of the sewage to environment is reduced again, the charge costs of sewage disposal are reduced.Whole method is simple and clear easily operated, has great application prospect.
Embodiment 2：
Topping machanism in embodiment 1 is described in detail the present embodiment, and the topping machanism in above-mentioned steps five includes line shaft 24, rotation spring 4 and cutting head, the described one end of line shaft 24 connection power motor（Power spindle motor 3）, other end connection cutting head, and line shaft 24 passes through the connection rotation spring 4 of connector 20, rotation spring 4 other end connection power motor（Revolve spring motor 6）, described power motor is one or more, in being originally embodiment, and power motor has two, respectively power spindle motor 3 and rotation spring motor 6, and two power motors connect line shaft 24 and rotation spring 4, power is provided for it respectively.
Connector 20 is axle spring fixed cover, and axle spring fixed cover is enclosed on line shaft 24, and one end of rotation spring 4 is connected to axle spring fixed cover.
Cutting head includes cutter head 22 and impeller 21, and cutter head 22 and impeller 21 are incorporated into the cutting end of line shaft 24, and cutter head 22 is located at the front end of impeller 21.It is integrative-structure or directly that cutter head 22, impeller 21 is all integrated with line shaft 24 for herein cutter head 22 and impeller 21 being made, it is intended to enable impeller 21 that power is supplied into cutter head 21, certainly integrated setting is not really wanted, both, which are fixedly connected, can also realize the function.
The knife number of cutter head 22 and the blade quantity of impeller 21 are 2~8, arranged in circumferential uniform mode around line shaft 24, impeller 21 and the quantity and incline direction of cutter head 22 herein has specific angle, according to the hardness of actual dirt, selection is tilted to suitable angle, is unlikely to that the abrasion to cutter head 21 is too big, and both quantity is typically proper from three, being distributed in terms of fan using very ripe for this quantity and angle, is not specifically noted herein.
Structure in the present embodiment is mainly the cleaning mechanism to pipeline 23 for clearance, cutter head 22 is arranged on the end of line shaft 24, with the rotation of line shaft 24, cutter head 22 also can and then rotate, cutting cleaning is carried out to the dirt of duct wall, with motion is constantly fed, gradually cleared up to the other end from one end of pipeline, during cleaning, the dirt impurity of cleaning is taken out of pipeline 23 for clearance by water circulation system；With the continuous circulation of dampening, impact on impeller 21, impeller 21 can be promoted to rotate so that impeller 21 for the rotation of cutter head 22 can provide certain power by the water pressure of water circulation system.
Embodiment 3：
The present embodiment provides a kind of water circulation purging system of the water circulation cleaning method based on described pipeline cleaning, including water tank 16, water pump 8, diversion box 10 and drainage 17, water pump 8 connects water tank 16, water pump 8 connects diversion box 10, diversion box 10 picks out the entrance and exit that pipeline connects pipeline to be cleaned respectively, and the first valve 13 and the second valve 15 are respectively equipped with pipeline, drainage 17 is connected to pipeline to be cleaned outlet, diversion box 10 herein can simply be replaced with multiple pumps, complete its point of water function.
Filter screen is provided with the middle of water tank 16, water tank 16 is divided into clear water zone and impurity range, the connection of water pump 8 clear water zone, the outlet connection impurity range of drainage 17 by filter screen.
Drainage 17 includes sewage draw-off pump and sewage pump outlet conduit 38, the outlet of sewage draw-off pump connection pipeline to be cleaned, and the 4th valve 18 of setting in pipeline, and sewage pump outlet conduit 38 is connected to the impurity range of water tank 16.
Water circulation system also includes pressure release regulator, pressure release regulator is the body structure for being connected to water tank 16, pressure release regulator connects pipeline to be cleaned entrance by connecting pipe 27 and adpting flange 40, diversion box 10 connects connecting pipe 27, provided with the pressure release cylinder with relief hole inside pressure release regulator, connecting pipe 27 is connected to pressure release cylinder, and cutting mechanism enters pipeline to be cleaned after pressure release regulator and connecting pipe 27.
Pressure release regulator, which has, is installed with S types pressure release cylinder 36 in two and side by side connection installation, respectively the first pressure release regulator 11 and the second pressure release regulator 12, the first pressure release regulator 11, and passes through a plurality of pipeline joining water box 16；Linear pattern pressure release cylinder 37 is installed in second pressure release regulator 12, and by a pipeline joining water box 16, and the 3rd valve 14 of installation on the pipeline.
Described linear pattern pressure release cylinder 37 includes cylinder 42 and baffle plate 43, described baffle plate 43 is located inside cylinder 42 at end 1/3rd of keeping right, the inside division of cylinder 42 into the region of left and right two, and is provided with the center via passed through for cutting mechanism in the center of baffle plate 43 by baffle plate 43.
Water circulation system mainly has three effects, and one is that the dirt impurity that mechanism cutting is cut in pipeline to be cleaned 23 is rinsed, and two be that certain fine setting power is provided for cutting mechanism, and three provide reacting cycle power when being for withdrawing.Water is released into diversion box 10 by water pump 8 from water tank 16, open valve 13, into connecting pipe 27, pipeline 23 for clearance is entered by connecting pipe 27, water is got on impeller 21, increase the power of line shaft 24, dirt on the rotary cutting tube wall of cutter head 21, impurity is formed, is then taken out of the outlet of its from pipeline 23 for clearance by water, into drainage 17.There is pumping sewage pump in drainage herein, it can also increase rotary power and pipe drainage ability in outlet pumping, the sewage of discharge is pumped into the impurity range of water tank 16 by pumping sewage pump by sewage pump outlet conduit 38, then by filtering, impurity stays in impurity range, clear water can enter clear water zone again, and subsequent cycle is carried out by water pump 8.
Utilize the effect of diversion box 10, with reference to shown in Fig. 1, when cutting, the first valve 13, the 3rd valve 14, the 4th valve 18 are opened, the second valve 15 is closed, water is released into diversion box 10 by water pump 8 from water tank 16, then pipeline 23 for clearance is entered by connecting pipe 27, by dirt impurity after pipeline 23 for clearance is brought out, the impurity range for entering water tank 16 by drainage 17 is filtered, and then clear water enters clear water zone progress subsequent cycle；After the completion of cutting, close the first valve 13, the 4th valve 18, open the 3rd valve 14, the second valve 15, water is released into diversion box 10 by water pump 8 from water tank 16, then enters pipeline by the outlet of pipeline 23 for clearance by the second valve 15, repulsion is played to cutting mechanism, it is set to exit pipeline 23 for clearance rapidly, then water enters pressure release regulator, is filtered by the impurity range of the second valve 15 reflow tank 16 again, clear water circulated again into clear water zone.
This structure enables the cutting water for cleaning in the present invention to recycle, and sewage discharge is not had, energy-saving and environment-friendly.
In addition; pressure release regulator in the present embodiment; protection and adjustment effect can be played; the first valve 13 and the second valve 15 are respectively equipped with the connecting pipeline that diversion box 10 and connecting pipe 27, pipeline for clearance 23 are exported; second pressure release regulator 12 is with being provided with the 3rd valve 14 in the connecting pipeline of water tank 16; the 4th valve 18 is set in the connecting pipeline that pumping sewage pump 17 is exported with pipeline 23 for clearance; size is opened by the pressure release cylinder or change liquid flow direction and the 3rd valve 14 in pressure release regulator, it is possible to achieve voltage regulation result（Open degree is smaller at first in cutting operation for 3rd valve 14, pressure, which is largely acted on, to be provided power to cutting mechanism pressure and takes dirt out of pipeline 23 for clearance, fraction water can return to pressure release from the 3rd valve 14, cut the later stage, the open degree of 3rd valve 14 is become big, cutting pressure reduces, pressure release effect becomes big, fraction pressure, which is acted on, to be provided power to cutting mechanism pressure and takes dirt out of pipeline 23 for clearance, most of water returns to pressure release from the 3rd valve 14, after the completion of cutting operation, during reacting cycle, the full-gear of 3rd valve 14, water is all returned in water tank 10 by the 3rd valve 14）, speed of removing contamination, again amplification decontamination power can control by pressure regulation and the dirt cut is gone out pipeline.
Embodiment 4：
The present embodiment provides a kind of specific pipe cleaning device, to be specifically described water circulation system.
A kind of tube cleaning arrangement, with reference to shown in Fig. 2, including actuating unit, transmission mechanism, water circulation system, cutting mechanism and cutting advance and retreat controlling organization, actuating unit drives transmission mechanism, transmission mechanism drives cutting mechanism, cutting mechanism is controlled to adjust by cutting advance and retreat controlling organization, while water circulation system assisted machining mechanism is cut and cleans blowdown.Described cutting mechanism has cutting, flexible, propulsion, guiding, anti-attrition, the function of anti-twisting, and to adapt to the pipeline cleaning of bend pipe, straight tube, cutting mechanism enters bend pipe, straight tube and cut and rush in bend pipe, straight tube by water circulation system and take impurity out of.
As shown in Figure 4, actuating unit includes providing the power spindle motor 3 of power to line shaft 24 and the rotation spring motor 6 of power is provided to rotation spring 4, power spindle motor 3, which is connected, connects connecting rod 49 after the first torque force limiting device 46, connecting rod 49 connects line shaft 24, connecting rod 49 is supported on wheeled stand 47 by ball bearing 50, and belt wheel 48 is also installed with wheeled stand 47；Rotation spring motor 6, which is sequentially connected after the torque force limiting device 59 of reductor 60 and second, connects small belt pulley connecting shaft 56, the small belt pulley connecting shaft 56 is supported on the support of bearing 57 by bearing 58, small belt pulley 55 is installed with small belt pulley connecting shaft 56, small belt pulley 55 connects belt wheel 48 by belt 54；Line shaft 24 passes through the center of belt wheel 48, and the outer face of belt wheel 48 is connected to revolve spring 4, and rotation spring 4 is enclosed on outside line shaft 24, and fixed rotation spring pressing swivel nut 52 on the outer face of belt wheel 48, rotation spring 4 through rotation spring pressing swivel nut 52 and compresses fastening by rotation spring pressing swivel nut 52；
With reference to shown in Fig. 2 and Fig. 3, transmission mechanism is by variable speed electric motors, particularly（Remain that roller 5 remains a constant speed rotation）Idler wheel mechanism is driven to constitute, idler wheel mechanism is to install roller 5 on rolling wheel support 1 to constitute, be disposed with the rolling surface of roller 5 be installed with multiple scroll wheel supporting supports 25 along the axial direction of roller 5, scroll wheel supporting support 25 it is multiple have spacing for the scroll wheel 26 that supports cutting mechanism disk on roller 5；Described is used to support the distance satisfaction between two scroll wheels 26 of the cutting mechanism disk on roller 5 so that two scroll wheels just can be tangent with cutting mechanism；Described scroll wheel 26 is the axis of rolling or bearing support；
Cutting advance and retreat controlling organization includes advance and retreat control device 9, described advance and retreat control device 9 by about two with respect to and set and be movably arranged on the spiral cover on support and constitute, respectively it is located at the upper spiral cover 33 of the top of rotation spring 4 and the lower spiral cover 34 of the lower section of rotation spring 4, upper spiral cover 33 is connected to stir the spiral cover driving lever 35 of its up and down motion, after upper spiral cover 33 and lower spiral cover 34 are shared, rotation spring via is formed therebetween, and the rotation spring via is screwed hole or has the through hole of inserted sheet；
Cutting advance and retreat controlling organization also includes boosting mechanism 7, described boosting mechanism 7 includes taper belt wheel 28, clamping sleeve 29, tooth set 30, fixing tooth axle 31 and tooth axle driving lever 32, taper belt wheel 28 and tooth set 30 are fixed on support and horizontally disposed, clamping sleeve 29 is fixedly connected between taper belt wheel 28 and tooth set 30, the rotation level of spring 4 sequentially passes through taper belt wheel 28, clamping sleeve 29 and tooth set 30；Taper belt wheel 28 is connected to reinforcing motor 39 by belt wheel and obtains power, and the reinforcing rotating speed of motor 39 is identical with the rotation rotating speed of spring motor 6；Articulated fixing tooth axle 31 on tooth set 30, fixing tooth axle 31 is connected to tooth axle driving lever 32, and fixing tooth axle 31 is located at directly over rotation spring 4；
Cutting mechanism includes line shaft 24, rotation spring 4 and cutting head, the one end of line shaft 24 connection power spindle motor 3, other end connection cutting head, and line shaft 24 pass through axle spring fixed cover connection rotation spring 4, axle spring fixed cover is enclosed on line shaft 24, and one end of rotation spring 4 is connected to axle spring fixed cover；Described cutting head includes cutter head 22 and impeller 21, and cutter head 22 and impeller 21 are incorporated into the cutting end of line shaft 24, and cutter head 22 is located at the front end of impeller 21；
Water circulation system includes water tank 16, water pump 8, diversion box 10, drainage 17 and pressure release regulator, pressure release regulator has two and side by side connection installation, respectively the first pressure release regulator 11 and the second pressure release regulator 12, pipeline to be cleaned entrance is connected by connecting pipe 27 and adpting flange 40；Filter screen is provided with the middle of water tank 16, water tank 16 is divided into clear water zone and impurity range, the connection of water pump 8 clear water zone by filter screen；Water pump 8 connects diversion box 10, and diversion box 10 picks out pipeline and is respectively connected to connecting pipe 27 and pipeline to be cleaned outlet, and is respectively equipped with pipeline the first valve 13 and the second valve 15；Drainage 17 includes sewage draw-off pump and sewage pump outlet conduit 38, the outlet of sewage draw-off pump connection pipeline to be cleaned, and the 4th valve 18 of setting in pipeline, and sewage pump outlet conduit 38 is connected to the impurity range of water tank 16；
Pressure release regulator is connected with the impurity range of water tank 16, and S types pressure release cylinder 36 is internally installed with the first pressure release regulator 11 provided with the pressure release cylinder with relief hole；Linear pattern pressure release cylinder 37, and the 3rd valve 14 of installation on the pipeline are installed in the second pressure release regulator 12；
Linear pattern pressure release cylinder 37 includes cylinder 42 and baffle plate 43, and described baffle plate 43 is located inside cylinder 42 at end 1/3rd of keeping right, and the inside division of cylinder 42 into the region of left and right two, and is provided with the center via passed through for cutting mechanism in the center of baffle plate 43 by baffle plate 43.
Its specific operation principle, comprises the following steps：
Step one：Turn on the power motor, power spindle motor 3 and rotation spring motor 6 supply power to line shaft 24 and rotation spring 4 respectively, realize that line shaft 24 and the rotary power of the coaxial equidirectional friction speed of rotation spring 4 are exported by axle spring differential mechanism 45, it is shown in its specific structure such as embodiment 7.
Step 2：Line shaft 24 and rotation spring 4 are wound on roller 5, are changed the power transmission direction of line shaft 24 and rotation spring 4 by the scroll wheel supporting support 25 on roller 5 and scroll wheel 26, are allowed to move along controlling organization.
The concentric line shaft 24 and rotation spring 4 that power end is passed over are transmitted, it is necessary to enter action edge by transmission mechanism, be mainly reflected in line shaft 24 and rotation spring 4 is so wound on the rotation spring bracket 2 on roller 5, the concrete structure of spring bracket 2 is revolved herein is：The scroll wheel 26 being installed with the scroll wheel supporting support 25 along the axial direction of roller 5, scroll wheel supporting support 25 for supporting cutting mechanism disk on roller 5 is disposed with the rolling surface of roller 5.Multiple scroll wheels 26 form the structure similar to screw thread on the rolling surface of roller 5, and the track pitch of the laps of scroll wheel 26 of the rotation spring 4 on the rolling surface of roller 5 is finally resent to cutting advance and retreat controlling organization.
Step 3：Line shaft 24 and rotation spring 4 pass sequentially through boosting mechanism 7 and advance and retreat control device 9, and boosting mechanism 7 carries out kinetic energy to it and made up, and advance and retreat control device 9 realizes advance and retreat function using screw thread and the rotation direction conversion for revolving spring 4.
Rotation spring 4 is obtained after power at rotation spring motor 6, arrived again at boosting mechanism 7 after the Raohe of roller 5 much circle, in these transmission ways, due to factors such as frictional dissipations, have kinetic equation loss, therefore after reaching at boosting mechanism 7, the rotating speed of rotation spring 4 is certain to reduction, fall flat, therefore, it is reinforced at boosting mechanism 7, clamping sleeve 29, which is locked, revolves spring 4, compress tooth axle driving lever 32, tooth axle driving lever 32 causes fixing tooth axle 31 to drive tooth set 30 then to drive clamping sleeve 29 to be fastened together whole boosting mechanism with rotation spring 4, taper belt wheel 28 is connected to reinforcing motor 39 by belt wheel and obtains power, reinforce the rotating speed of motor 39 identical with the rotation rotating speed of spring motor 6, therefore taper belt wheel 28 is here, power of the rotation spring 4 one with revolving the same rotational speed of spring motor 6 can be given, therefore, rotation spring 4 make it that it is identical with rotary speed when just going out to revolve spring motor 6 by reinforcing here.
Advance and retreat control device 9 mainly realizes the feeding and retrogressing of rotation spring 4, it coordinates mainly by the screw thread between the direction of rotation of rotation spring 4 and rotation spring 4 and upper spiral cover 33, lower spiral cover 34 realizes, when feeding, upper spiral cover 33, lower spiral cover 34 are closed tightly with spiral cover driving lever 35, with structure of rotation spring 4 formation similar to worm and gear, then now upper spiral cover 33, lower spiral cover 34 are motionless, with the rotation of rotation spring 4, and rotation spring 4 can constantly advance；When the reverse rotation of spring 4 is revolved, then it can retreat.
Step 4：The cutting head of the end of line shaft 24 enters pipeline 23 for clearance and carries out cutting cleaning to its inner-walls of duct.
Cutter head 22 is arranged on the end of line shaft 24, with the rotation of line shaft 24, cutter head 22 also can and then rotate, cutting cleaning is carried out to the dirt of duct wall, with being constantly fed motion, gradually cleared up to the other end from one end of pipeline, during cleaning, the dirt impurity of cleaning is taken out of pipeline 23 for clearance by water circulation system；With the continuous circulation of dampening, impact on impeller 21, impeller 21 can be promoted to rotate so that impeller 21 for the rotation of cutter head 22 can provide certain power by the water pressure of water circulation system.
Step 5：Water is pumped into pipeline 23 for clearance by the water pump of water circulation system increases the flushing of power and progress dirt impurity by water slug impeller, and carries out pumping in the port of export of pipeline 23 for clearance by sewage draw-off pump, and is discharged into cistern filtering recycling.
Water circulation system mainly has three effects, and one is that the dirt impurity that mechanism cutting is cut in pipeline to be cleaned 23 is rinsed, and two be that certain fine setting power is provided for cutting mechanism, and three provide reacting cycle power when being for withdrawing.Water is released into diversion box 10 by water pump 8 from water tank 16, open valve 13, into connecting pipe 27, pipeline 23 for clearance is entered by connecting pipe 27, water is got on impeller 21, increase the power of line shaft 24, dirt on the rotary cutting tube wall of cutter head 21, impurity is formed, is then taken out of the outlet of its from pipeline 23 for clearance by water, into drainage 17.There is pumping sewage pump in drainage herein, it can also increase rotary power and pipe drainage ability in outlet pumping, the sewage of discharge is pumped into the impurity range of water tank 16 by pumping sewage pump by sewage pump outlet conduit 38, then by filtering, impurity stays in impurity range, clear water can enter clear water zone again, and subsequent cycle is carried out by water pump 8.
In the course of the work, the pressure release regulator of water circulation system changes water pressure by pressure release cylinder pressure release and liquid flow direction and the 3rd valve size and then realizes power adjustment water circulation system in step 5.Pressure release regulator can play protection and adjustment effect, in diversion box 10 and connecting pipe 27, the first valve 13 and the second valve 15 are respectively equipped with the connecting pipeline that pipeline 23 for clearance is exported, second pressure release regulator 12 is with being provided with the 3rd valve 14 in the connecting pipeline of water tank 16, the 4th valve 18 is set in the connecting pipeline that pumping sewage pump 17 is exported with pipeline 23 for clearance, pass through the pressure release cylinder or change liquid flow direction and the 3rd valve opening size in pressure release regulator, voltage regulation result can be realized, pass through the controllable speed of removing contamination of pressure regulation, amplification decontaminates power again, and the dirt cut is gone out pipeline.
Step 6：After the completion of cutting, reacting cycle is carried out by water circulation system, and the motor of power spindle motor 3, rotation spring motor 6 and roller 5 is rotated backward, by the effect of advance and retreat control device 9, makes line shaft 24 and rotation spring 4 exit pipeline 23 for clearance rapidly.
Utilize the effect of diversion box 10, with reference to shown in Fig. 1, when cutting, the first valve 13, the 3rd valve 14, the 4th valve 18 are opened, the second valve 15 is closed, water is released into diversion box 10 by water pump 8 from water tank 16, then pipeline 23 for clearance is entered by connecting pipe 27, by dirt impurity after pipeline 23 for clearance is brought out, the impurity range for entering water tank 16 by drainage 17 is filtered, and then clear water enters clear water zone progress subsequent cycle；After the completion of cutting, close the first valve 13, the 4th valve 18, open the 3rd valve 14, the second valve 15, water is released into diversion box 10 by water pump 8 from water tank 16, then enters pipeline by the outlet of pipeline 23 for clearance by the second valve 15, repulsion is played to cutting mechanism, it is set to exit pipeline 23 for clearance rapidly, then water enters pressure release regulator, is filtered by the impurity range of the second valve 15 reflow tank 16 again, clear water circulated again into clear water zone.
This structure enables the cutting water for cleaning in the present invention to recycle, and sewage discharge is not had, energy-saving and environment-friendly.
In summary, this water circulation cleaning method of the invention, not only easy to operate, and can mainly realize two major functions, and one is that water pump and sewage pump double pump coordinate, and one pumps out a pumping, improves water circulation ability and cleansing power；Two be the recycling of water, has both saved water resource, and pollution of the sewage to environment is reduced again, reduces the charge costs of sewage disposal, and whole method is simple and clear easily operated, has great application prospect.
Exemplified as above is only that the same or analogous design of the every and present invention is belonged within protection scope of the present invention for example, not constituting the limitation to protection scope of the present invention to of the invention.
Claims (10)
1. the water circulation cleaning method of a kind of pipeline cleaning, it is characterised in that comprise the following steps：
Step one：Open connection water tank（16）Water pump（8）, by clear water by water tank（16）Pump is to diversion box（10）；
Step 2：Close diversion box（10）And pipeline to be cleaned（23）The second valve between outlet（15）, open diversion box（10）And pipeline to be cleaned（23）The first valve between entrance（13）, while starting connection pipeline to be cleaned（23）Export the sewage draw-off pump of connection；
Step 3：Sewage draw-off pump coordinates water pump（8）Operation, water tank is pumped into by the sewage after cleaning（16）It is filtered into after clear water from diversion box（10）It is again introduced into pipeline to be cleaned（23）Entrance carries out washing and cleaning operation；
Step 4：After the completion of washing and cleaning operation, diversion box is closed（10）And pipeline to be cleaned（23）The first valve between entrance（13）, simultaneously close off pipeline to be cleaned（23）The 4th valve between outlet and sewage draw-off pump（18）, open diversion box（10）And pipeline to be cleaned（23）The second valve between outlet（15）, while opening the 3rd valve of pressure release regulator（14）；
Step 5：Diversion box（10）Water from pipeline to be cleaned（23）Outlet enters pipeline to be cleaned（23）, topping machanism is reversely released into pipeline to be cleaned（23）, then threeth valve of the water from pressure release regulator（14）Discharge.
2. the water circulation cleaning method of pipeline cleaning as claimed in claim 1, it is characterised in that：Topping machanism in described step five includes line shaft（24）, rotation spring（4）And cutting head, described line shaft（24）One end connects power motor, other end connection cutting head, and line shaft（24）Pass through connector（20）Connection rotation spring（4）, revolve spring（4）The other end connects power motor, and described power motor is one or more.
3. the water circulation cleaning method of pipeline cleaning as claimed in claim 2, it is characterised in that：Described connector（20）It is axle spring fixed cover, axle spring fixed cover is enclosed on line shaft（24）On, revolve spring（4）One end be connected to axle spring fixed cover.
4. the water circulation cleaning method of pipeline cleaning as claimed in claim 2 or claim 3, it is characterised in that：Described cutting head includes cutter head（22）And impeller（21）, cutter head（22）And impeller（21）It is incorporated into line shaft（24）Cutting end, and cutter head（22）Positioned at impeller（21）Front end.
5. a kind of water circulation purging system of the water circulation cleaning method of the pipeline cleaning in 1-5 based on claim described in any one, it is characterised in that：Including water tank（16）, water pump（8）, diversion box（10）And drainage（17）, water pump（8）Connect water tank（16）, water pump（8）Connect diversion box（10）, diversion box（10）Pick out the entrance and exit that pipeline connects pipeline to be cleaned respectively, and be respectively equipped with pipeline the first valve（13）With the second valve（15）, drainage（17）It is connected to pipeline to be cleaned outlet.
6. water circulation purging system as claimed in claim 5, it is characterised in that：Described water tank（16）Centre is provided with filter screen, and filter screen is by water tank（16）It is divided into clear water zone and impurity range, water pump（8）Connect clear water zone, drainage（17）Outlet connection impurity range.
7. water circulation purging system as claimed in claim 6, it is characterised in that：Described drainage（17）Including sewage draw-off pump and sewage pump outlet conduit（38）, the outlet of sewage draw-off pump connection pipeline to be cleaned, and the 4th valve of setting in pipeline（18）, sewage pump outlet conduit（38）It is connected to water tank（16）Impurity range.
8. water circulation purging system as claimed in claim 5, it is characterised in that：Described water circulation system also includes pressure release regulator, and pressure release regulator is to be connected to water tank（16）The body structure of impurity range, pressure release regulator passes through connecting pipe（27）And adpting flange（40）Connect pipeline to be cleaned entrance, diversion box（10）Connect connecting pipe（27）, pressure release regulator inside is provided with the pressure release cylinder with relief hole, connecting pipe（27）Pressure release cylinder is connected to, cutting mechanism passes through pressure release regulator and connecting pipe（27）Enter pipeline to be cleaned afterwards.
9. water circulation purging system as claimed in claim 8, it is characterised in that：Described pressure release regulator has two and side by side connection installation, respectively the first pressure release regulator（11）With the second pressure release regulator（12）, the first pressure release regulator（11）S types pressure release cylinder is inside installed（36）, and pass through a plurality of pipeline joining water box（16）Impurity range；Second pressure release regulator（12）Linear pattern pressure release cylinder is inside installed（37）, and pass through a pipeline joining water box（16）Impurity range, and the 3rd valve of installation on the pipeline（14）.
10. water circulation purging system as claimed in claim 9, it is characterised in that：Described linear pattern pressure release cylinder（37）Including cylinder（42）And baffle plate（43）, described baffle plate（43）Positioned at cylinder（42）Inside is kept right at end 1/3rd, baffle plate（43）By cylinder（42）Inside division is into the region of left and right two, and in baffle plate（43）Center is provided with the center via passed through for cutting mechanism.
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| CN201610180921.XA CN107234109B (en) | 2016-03-28 | 2016-03-28 | Water circulation cleaning method and system for pipeline cleaning |
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| CN201610180921.XA CN107234109B (en) | 2016-03-28 | 2016-03-28 | Water circulation cleaning method and system for pipeline cleaning |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026393A (en) * | 2019-04-03 | 2019-07-19 | 山西太钢不锈钢股份有限公司 | A kind of cleaning method of water cooling system |
| CN110563175A (en) * | 2019-08-22 | 2019-12-13 | 安徽博微长安电子有限公司 | Integrated multistage and complex pipeline water circulation cleaning system and method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2289850A1 (en) * | 1974-10-23 | 1976-05-28 | Bettella Giancarlo | Cleaning and descaling boiler tubes - by filtering alkaline cleaning liq. sprayed into tubes for respraying |
| CN2779187Y (en) * | 2004-10-22 | 2006-05-10 | 广州迪森家用锅炉制造有限公司 | Security valve with mesh screen used for domestic water heater or dual purpose hanging heater |
| KR101276759B1 (en) * | 2011-07-22 | 2013-06-24 | 김덕희 | A cleaning device of a sewage pipe |
| CN203972430U (en) * | 2014-06-04 | 2014-12-03 | 浙江水魔力清洁设备有限公司 | A kind of multi-functional relief fittings |
| CN204208838U (en) * | 2014-10-23 | 2015-03-18 | 上海水威机械设备技术有限公司 | A kind of jetting machine |
-
2016
- 2016-03-28 CN CN201610180921.XA patent/CN107234109B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2289850A1 (en) * | 1974-10-23 | 1976-05-28 | Bettella Giancarlo | Cleaning and descaling boiler tubes - by filtering alkaline cleaning liq. sprayed into tubes for respraying |
| CN2779187Y (en) * | 2004-10-22 | 2006-05-10 | 广州迪森家用锅炉制造有限公司 | Security valve with mesh screen used for domestic water heater or dual purpose hanging heater |
| KR101276759B1 (en) * | 2011-07-22 | 2013-06-24 | 김덕희 | A cleaning device of a sewage pipe |
| CN203972430U (en) * | 2014-06-04 | 2014-12-03 | 浙江水魔力清洁设备有限公司 | A kind of multi-functional relief fittings |
| CN204208838U (en) * | 2014-10-23 | 2015-03-18 | 上海水威机械设备技术有限公司 | A kind of jetting machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026393A (en) * | 2019-04-03 | 2019-07-19 | 山西太钢不锈钢股份有限公司 | A kind of cleaning method of water cooling system |
| CN110563175A (en) * | 2019-08-22 | 2019-12-13 | 安徽博微长安电子有限公司 | Integrated multistage and complex pipeline water circulation cleaning system and method thereof |
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|---|---|
| CN107234109B (en) | 2023-06-23 |
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