CN205570927U - Abluent hydrologic cycle cleaning system of pipeline - Google Patents
Abluent hydrologic cycle cleaning system of pipeline Download PDFInfo
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- CN205570927U CN205570927U CN201620242456.3U CN201620242456U CN205570927U CN 205570927 U CN205570927 U CN 205570927U CN 201620242456 U CN201620242456 U CN 201620242456U CN 205570927 U CN205570927 U CN 205570927U
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Abstract
The utility model belongs to the technical field of the pipeline washs, concretely relates to abluent hydrologic cycle cleaning system of pipeline, mainly carry out hydrologic cycle clearance pipe dirt with water pump and sewage pump cooperation, and the pressure release regulator has been set up, switch management with different valves, realize the change of the direction and the size of rivers, this kind of hydrologic cycle cleaning methods, the operation is simple, and mainly can realize two main function, firstly, water pump and sewage pump double pump cooperation, one pumps a pumping, improve hydrologic cycle ability and cleaning capacity, secondly, recycling of water had both practiced thrift the water resource, had reduced the pollution of sewage to the environment again, had reduced sewage treatment's expense, and whole method simple and clear easily operates, has very big application prospect.
Description
Technical field
This utility model belongs to pipeline cleaning technical field, is specifically related to the water circulation cleaning system of a kind of pipeline cleaning, it is possible to use in coil tubes and the cleaning of pipeline in the fields such as oil, chemical industry, industrial and mineral.
Background technology
As a example by petroleum pipeline, oil is in smelting conveying, coil tubes and conveyance conduit are very important links, owing to crude oil existing substantial amounts of impurity, inner-walls of duct easily produces dirt (BaSO4), the most then half a year, fast then three months, and in tube wall, dirt will account for the space of more than 70% in pipeline, and the output of earth effect oil, reduction volume of production
Common solution has following several: 1, chemical corrosion method；2, vibratory drilling method；3, high-pressure sand blast method；4, dismantle coil pipe or the pipeline of blocking, it is transported to after job shop re-works process and returns again to in-site installation.
For above-mentioned several method, 1, chemical corrosion method, this method, due to dirt composition particularity (main component of dirt: calcium carbonate, barium sulfate), is difficult to remove thoroughly, and also can corrosion pipeline wall while corrosion fouling；2, vibratory drilling method, this method almost cannot complete corner dirt removal, and the block come off cannot be discharged；3, high-pressure sand blast method, this method DeGrain, turns round and interlude cleaning is not thorough, and scavenging period cannot be grasped, and easily causes the possibility that duct wall is worn out；4. returning the method that factory heavily processes, this method is expensive, and the cycle is long.
The drawback of comprehensive above several method, inner-walls of duct cleaning can be carried out in the way of creeping into use cutting, this mode needs exist for device and can be brought out from pipeline by the dirt chip impurity etc. that cutting produces, it is a kind of well way that water cleans, the water used in more existing fields cleans, its effect is only merely the effect of flush clean, compares waste water resource, the sewage discharge washing away out or process the most relatively time-consuming taking a lot of work.
Utility model content
The purpose of this utility model is the drawback in order to overcome existing water purging system, for pipeline cutting cleaning provide one can simple manipulation, the water cleaning method of the most time saving and energy saving resource-saving and system.
For this, this utility model provides a kind of water circulation cleaning system, including water tank, water pump, diversion box and drainage, water pump connects water tank, water pump connects diversion box, the pipeline that picks out of diversion box connects the entrance and exit of pipeline to be cleaned respectively, and is respectively equipped with the first valve and the second valve in pipeline, and drainage is connected to pipe outlet to be cleaned.
Being provided with filter screen in the middle of described water tank, water tank is divided into clear water zone and impurity range by filter screen, and water pump connects clear water zone, and the outlet of drainage connects impurity range.
Described drainage includes sewage draw-off pump and sewage pump outlet conduit, and sewage draw-off pump connects pipe outlet to be cleaned, and arranges the 4th valve 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 being connected to water tank impurity range, pressure release regulator connects entrance to be cleaned by connecting pipeline and adpting flange, diversion box connects pipeline, the pressure release cylinder of band relief hole it is provided with inside pressure release regulator, connect pipeline be connected to pressure release cylinder, cutting mechanism by pressure release regulator and connect pipeline laggard enter pipeline to be cleaned.
Described pressure release regulator has two and connects installation side by side, the respectively first pressure release regulator and the second pressure release regulator, is installed with S type pressure release cylinder in the first pressure release regulator, and by a plurality of pipeline joining water box impurity range；Linear type pressure release cylinder is installed in the second pressure release regulator, and by a pipeline joining water box impurity range, and the 3rd valve is installed on this pipeline.
Described linear type pressure release cylinder includes that cylinder and baffle plate, described baffle plate are positioned at inner barrel and keep right at end 1/3rd, and inner barrel is divided into two regions, left and right by baffle plate, and is provided with the center via passed through for cutting mechanism at baffle center.
The beneficial effects of the utility model: the water washing method of this pipeline cleaning that this utility model provides and system thereof, possess following advantage during carrying out cutting washing and cleaning operation:
1, water pump and the two-way coordinating operation of sewage pump, improves circulation ability and cleansing power；
2, water can recycle, and decreases the waste of water resource；
3, the not outer row of the sewage discharged, reuses after filtration, decreases the consumption of the pollution to environment and sewage disposal；
4, simple in construction, easy and simple to handle.
Accompanying drawing explanation
Below with reference to accompanying drawing, this utility model is described in further details.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the overall principle schematic of this utility model operation process.
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: 1, rolling wheel support；2, rotation spring bracket；3, line shaft motor；4, rotation spring；5, roller；6, rotation spring motor；7, boosting mechanism；8, water pump；9, advance and retreat control device；10, diversion box；11, the first pressure release regulator；12, the second pressure release regulator；13, the first valve；14, the 3rd valve；15, the second valve；16, water tank；17, drainage；18, the 4th valve；19, petroleum pipeline heating boiler；20, axle spring fixed cover；21, impeller；22, cutter head；23, pipeline for clearance；24, line shaft；25, rotation spring supports support；26, scroll wheel；27, pipeline is connected；28, tapering belt wheel；29, clamping sleeve；30, tooth set；31, fixing tooth axle；32, tooth axle driving lever；33, upper spiral cover；34, lower spiral cover；35, spiral cover driving lever；36, S type pressure release cylinder；37, linear type pressure release cylinder；38, sewage pump outlet conduit；39, force motor is added；40, adpting flange；41, adpting flange；42, cylinder；43, baffle plate；44, underframe；45, axle spring differential mechanism；46, the first torque force limiting device；47, wheeled stand；48, belt wheel；49, connecting rod；50, ball bearing；51,53, screw；52, rotation spring pressing swivel nut；54, belt；55, small belt pulley；56, small belt pulley connecting shaft；57, the support of bearing；58, bearing；59, the second torque force limiting device；60, reductor；61,62 motor support floor.
Detailed description of the invention
Embodiment 1:
The present embodiment provides the water washing method of a kind of pipeline cleaning, comprises the steps:
Step one: open the water pump 8 connecting water tank 16, by clear water by water tank 16 pump to diversion box 10；
Step 2: close the second valve 15 between diversion box 10 and pipeline to be cleaned 23 outlet, opens the first valve 13 between diversion box 10 and pipeline to be cleaned 23 entrance, starts simultaneously and connect the sewage draw-off pump that pipeline 23 to be cleaned outlet connects；
Step 3: sewage draw-off pump coordinates water pump 8 operation, the sewage after cleaning is pumped into and is again introduced into pipeline 23 entrance to be cleaned from diversion box 10 after water tank 16 is filtered into clear water and is carried out operation；
Step 4: after washing and cleaning operation completes, close the first valve 13 between diversion box 10 and pipeline to be cleaned 23 entrance, simultaneously close off the 4th valve 18 that pipeline 23 to be cleaned exports between sewage draw-off pump, open the second valve 15 between diversion box 10 and pipeline to be cleaned 23 outlet, open the 3rd valve 14 of pressure release regulator simultaneously；
Step 5: the water of diversion box 10 enters pipeline 23 to be cleaned from pipeline 23 to be cleaned outlet, and topping machanism is reversely released pipeline 23 to be cleaned, and then water is discharged from the 3rd valve 14 of pressure release regulator.
This water washing method of the present embodiment, the most easy and simple to handle, and mainly can realize two major functions, one is water pump and the cooperation of sewage pump double pump, and one pumps out a pumping, improves water circulation ability and cleansing power；Two is the recycling of water, has both saved water resource, decreases again the sewage pollution to environment, decreases the charge costs of sewage disposal.Whole method is simple and clear easily operated, has great application prospect.
Embodiment 2:
Topping machanism in embodiment 1 is described in detail by the present embodiment, topping machanism in above-mentioned steps five includes line shaft 24, rotation spring 4 and bit, described line shaft 24 one end connects power motor (line shaft motor 3), the other end connects bit, and line shaft 24 connects rotation spring 4 by connector 20, rotation spring 4 other end connects power motor (rotation spring motor 6), described power motor is one or more, originally it is being in embodiment, power motor has two, it is respectively line shaft motor 3 and rotation spring motor 6, two power motors connect line shaft 24 and rotation spring 4 respectively, power is provided for it.
Connector 20 is axle spring fixed cover, and axle spring fixed cover is enclosed within line shaft 24, and one end of rotation spring 4 is connected to axle spring fixed cover.
Bit includes that cutter head 22 and impeller 21, cutter head 22 and impeller 21 are incorporated into the cutting end of line shaft 24, and cutter head 22 is positioned at impeller 21 front end.Can be made with impeller 21 by cutter head 22 is integrative-structure or directly by the most integrated with line shaft 24 to cutter head 22, impeller 21 herein, it is intended to so that power can be supplied to cutter head 21 by impeller 21, certainly do not really want integrated setting, both fixing connections also can be realized this function.
The knife number of cutter head 22 and the blade quantity of impeller 21 are 2～8, arrange around line shaft 24 in the way of circumference is uniform, impeller 21 herein and the quantity of cutter head 22 and incline direction have specific angle, hardness according to actual dirt, select to be tilted to suitable angle, be unlikely to the abrasion to cutter head 21 too big, both quantity typically select three proper, the aspects such as fan that are distributed in of this quantity and angle use the most ripe, are not specifically noted at this.
Structure in the present embodiment is mainly the cleaning mechanism to pipeline 23 for clearance, cutter head 22 is arranged on line shaft 24 end, rotation along with line shaft 24, cutter head 22 also can and then rotate, the dirt of duct wall is carried out cutting cleaning, along with being constantly fed motion, gradually clears up to the other end from one end of pipeline, during cleaning, water circulation system take the dirt impurity of cleaning out of pipeline 23 for clearance；Along with the continuous circulation of water, impact on impeller 21, impeller 21 can be promoted to rotate so that impeller 21 can rotate, by what the water pressure of water circulation system was cutter head 22, the power providing certain.
Embodiment 3:
The present embodiment provides the water circulation cleaning system of a kind of water washing 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 pipeline and connects the entrance and exit of pipeline to be cleaned respectively, and in pipeline, it is respectively equipped with the first valve 13 and the second valve 15, drainage 17 is connected to pipe outlet to be cleaned, diversion box 10 herein simply can be replaced with multiple pumps, completes its point of water function.
Being provided with filter screen in the middle of water tank 16, water tank 16 is divided into clear water zone and impurity range by filter screen, and water pump 8 connects clear water zone, and the outlet of drainage 17 connects impurity range.
Drainage 17 includes sewage draw-off pump and sewage pump outlet conduit 38, and sewage draw-off pump connects pipe outlet to be cleaned, and arranges the 4th valve 18 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 being connected to water tank 16, pressure release regulator connects entrance to be cleaned by connecting pipeline 27 and adpting flange 40, diversion box 10 connects pipeline 27, the pressure release cylinder of band relief hole it is provided with inside pressure release regulator, connecting pipeline 27 and be connected to pressure release cylinder, cutting mechanism enters pipeline to be cleaned after pressure release regulator and connection pipeline 27.
Pressure release regulator has two and connects installation side by side, the respectively first pressure release regulator 11 and the second pressure release regulator 12, is installed with S type pressure release cylinder 36 in the first pressure release regulator 11, and by a plurality of pipeline joining water box 16；Linear type 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 is installed on this pipeline.
Described linear type pressure release cylinder 37 includes cylinder 42 and baffle plate 43, described baffle plate 43 is positioned at the internal end 1/3rd of keeping right of cylinder 42, baffle plate 43 is by two regions about cylinder 42 inside division one-tenth, and is provided with the center via passed through for cutting mechanism in baffle plate 43 center.
Water circulation system mainly has three effects, and one is to be rinsed the dirt impurity being cut mechanism's cutting in pipeline 23 to be cleaned, and two is to provide certain fine setting power for cutting mechanism, and three is for providing reacting cycle power when withdrawing.Water is released from water tank 16 by water pump 8 and is entered diversion box 10, open valve 13, enter and connect pipeline 27, being entered pipeline 23 for clearance by connecting pipeline 27, water is got on impeller 21, increases line shaft 24 power, dirt on cutter head 21 rotary cutting tube wall, form impurity, then by water, it is taken out of from the outlet of pipeline 23 for clearance, enter drainage 17.Drainage herein has pumping sewage pump, also rotary power and pipe drainage ability can be increased in outlet pumping, the sewage discharged is pumped into the impurity range of water tank 16 by pumping sewage pump through sewage pump outlet conduit 38, it is then passed through filtering, impurity stays impurity range, clear water can enter again clear water zone, water pump 8 carry out subsequent cycle.
Utilize the effect of diversion box 10, shown in Fig. 1, the when of cutting, opening the first valve the 13, the 3rd valve the 14, the 4th valve 18, close the second valve 15, water is released from water tank 16 by water pump 8 and is entered diversion box 10, then pipeline 23 for clearance is entered by connection pipeline 27, by dirt impurity after pipeline 23 for clearance brings out, drainage 17 impurity range entering water tank 16 filters, and then clear water entrance clear water zone carries out subsequent cycle；After having cut, close the first valve the 13, the 4th valve 18, open the 3rd valve the 14, second valve 15, water is released from water tank 16 by water pump 8 and is entered diversion box 10, is then passed through the second valve 15 and is entered pipeline by the outlet of pipeline 23 for clearance, cutting mechanism is played repulsion, it is made to exit rapidly pipeline 23 for clearance, then water enters pressure release regulator, the impurity range of the second valve 15 reflow tank 16 again filter, and clear water enters clear water zone and again circulates.
This structure makes the cutting water for cleaning in this utility model to recycle, and does not have sewage and discharges, energy-saving and environment-friendly.
nullAdditionally，Pressure release regulator in the present embodiment，Protection and regulation effect can be played，Diversion box 10 be connected pipeline 27、The connection pipeline of pipeline 23 for clearance outlet is respectively equipped with the first valve 13 and the second valve 15，Second pressure release regulator 12 is connected in pipeline with water tank 16 and is provided with the 3rd valve 14，Pumping sewage pump 17 sets the 4th valve 18 in the connection pipeline of pipeline 23 for clearance outlet，Size is opened by the pressure release cylinder in pressure release regulator or the change liquid flow direction and the 3rd valve 14，(the 3rd valve 14 is less in cutting operation open degree at first can to realize voltage regulation result，Pressure major part acts on to be provided power to cutting mechanism pressure and dirt is taken out of pipeline 23 for clearance，Fraction water can return pressure release from the 3rd valve 14，The cutting later stage，The open degree of the 3rd valve 14 is become big，Cutting pressure reduces，Pressure release effect becomes big，Fraction pressure acts on to be provided power to cutting mechanism pressure and dirt is taken out of pipeline 23 for clearance，Major part water returns pressure release from the 3rd valve 14，After cutting operation completes，During reacting cycle，3rd valve 14 full-gear，Water is all returned in water tank 10 by the 3rd valve 14)，Speed of removing contamination can be controlled by pressure regulation、Again amplify scrubbing power、And the dirt cut is gone out pipeline.
Embodiment 4:
The present embodiment provides a kind of concrete pipe cleaning device, is specifically described water circulation system.
A kind of tube cleaning arrangement, shown in Fig. 2, including actuating unit, drive mechanism, water circulation system, cutting mechanism and cutting advance and retreat controlling organization, actuating unit drives drive mechanism, drive mechanism drives cutting mechanism, cutting mechanism is controlled to adjust by cutting advance and retreat controlling organization, and water circulation system assisted machining mechanism carries out cutting and cleaning blowdown simultaneously.Described cutting mechanism have cutting, stretch, advance, guide, anti-attrition, the function of anti-twisting, to adapt to the pipeline cleaning of bend pipe, straight tube, cutting mechanism enters bend pipe, straight tube carries out cutting and rushed in bend pipe by water circulation system, impurity is taken out of by straight tube.
As shown in Figure 4, actuating unit includes providing the line shaft motor 3 of power to line shaft 24 and providing the rotation spring motor 6 of power to rotation spring 4, line shaft motor 3 connects connecting rod 49 after connecting 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 wheeled stand 47 is also installed with belt wheel 48；Rotation spring motor 6 connects small belt pulley connecting shaft 56 after being sequentially connected with reductor 60 and the second torque force limiting device 59, this small belt pulley connecting shaft 56 is supported on the support of bearing 57 by bearing 58, being installed with small belt pulley 55 in small belt pulley connecting shaft 56, small belt pulley 55 connects belt wheel 48 by belt 54；Line shaft 24 is 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 within outside line shaft 24, fixing rotation spring pressing swivel nut 52 on the outer face of belt wheel 48, and rotation spring 4 compresses fastening through rotation spring pressing swivel nut 52 and by rotation spring pressing swivel nut 52；
Shown in Fig. 2 and Fig. 3, drive mechanism is driven idler wheel mechanism to constitute by variable speed electric motors, particularly (remain roller 5 remain a constant speed rotation), idler wheel mechanism is to install roller 5 on rolling wheel support 1 to constitute, be disposed with multiple scroll wheel along roller 5 axial direction on the rolling surface of roller 5 and support support 25, scroll wheel support be installed with on support 25 multiple have spacing for supporting cutting mechanism dish scroll wheel 26 on roller 5；Described meet and make two scroll wheels just can be tangent with cutting mechanism for supporting the distance between the cutting mechanism dish two scroll wheels 26 on roller 5；Described scroll wheel 26 is the axis of rolling or block bearing；
Cutting advance and retreat controlling organization includes retreating and controls device 9, described retreat control device 9 by about two relative to and set and be movably arranged on the spiral cover on support and form, respectively it is positioned at the upper spiral cover 33 above rotation spring 4 and the lower spiral cover 34 below rotation spring 4, upper spiral cover 33 is connected to stir its spiral cover driving lever 35 moved up and down, after upper spiral cover 33 and lower spiral cover 34 are shared, forming rotation spring via therebetween, this rotation spring via is screwed hole or the through hole having inserted sheet；
Cutting advance and retreat controlling organization also includes boosting mechanism 7, described boosting mechanism 7 includes tapering belt wheel 28, clamping sleeve 29, tooth set 30, fixing tooth axle 31 and tooth axle driving lever 32, tapering belt wheel 28 and tooth set 30 are fixed on support and horizontally disposed, being fixedly connected clamping sleeve 29 between tapering belt wheel 28 and tooth set 30, rotation spring 4 level sequentially passes through tapering belt wheel 28, clamping sleeve 29 and tooth set 30；Tapering belt wheel 28 is connected to add force motor 39 by belt wheel and obtains power, adds force motor 39 rotating speed identical with rotation spring motor 6 rotating speed；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 positioned at directly over rotation spring 4；
Cutting mechanism includes line shaft 24, rotation spring 4 and bit, line shaft 24 one end connects line shaft motor 3, and the other end connects bit, and line shaft 24 connects rotation spring 4 by axle spring fixed cover, axle spring fixed cover is enclosed within line shaft 24, and one end of rotation spring 4 is connected to axle spring fixed cover；Described bit includes that cutter head 22 and impeller 21, cutter head 22 and impeller 21 are incorporated into the cutting end of line shaft 24, and cutter head 22 is positioned at impeller 21 front end；
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 connects installation side by side, it is respectively the first pressure release regulator 11 and the second pressure release regulator 12, connects entrance to be cleaned by connecting pipeline 27 and adpting flange 40；Being provided with filter screen in the middle of water tank 16, water tank 16 is divided into clear water zone and impurity range by filter screen, and water pump 8 connects clear water zone；Water pump 8 connects diversion box 10, and diversion box 10 picks out pipeline and is respectively connected to connect pipeline 27 and pipe outlet to be cleaned, and is respectively equipped with the first valve 13 and the second valve 15 in pipeline；Drainage 17 includes sewage draw-off pump and sewage pump outlet conduit 38, and sewage draw-off pump connects pipe outlet to be cleaned, and arranges the 4th valve 18 in pipeline, and sewage pump outlet conduit 38 is connected to the impurity range of water tank 16；
Pressure release regulator all connects with water tank 16 impurity range, and is provided with the pressure release cylinder of band relief hole in inside, is installed with S type pressure release cylinder 36 in the first pressure release regulator 11；Linear type pressure release cylinder 37 is installed in second pressure release regulator 12, and the 3rd valve 14 is installed on this pipeline；
Linear type pressure release cylinder 37 includes that cylinder 42 and baffle plate 43, described baffle plate 43 are positioned at the internal end 1/3rd of keeping right of cylinder 42, and baffle plate 43 is by two regions about cylinder 42 inside division one-tenth, and is provided with the center via passed through for cutting mechanism in baffle plate 43 center.
Its concrete operation principle, comprises the steps:
Step one: turn on the power motor, line shaft motor 3 and rotation spring motor 6 supply power to line shaft 24 and rotation spring 4 respectively, the rotary power being realized line shaft 24 and the rotation coaxial equidirectional friction speed of spring 4 by axle spring differential mechanism 45 is exported, and its concrete structure is as shown in embodiment 7.
Step 2: line shaft 24 and rotation spring 4 are wound on roller 5, supports support 25 by the scroll wheel on roller 5 and scroll wheel 26 changes line shaft 24 and revolves the power transmission direction of spring 4, be allowed to move along controlling organization.
The concentric line shaft 24 that power end passes over and rotation spring 4, need to rely on drive mechanism to carry out power transmission, it is mainly reflected in line shaft 24 and rotation spring 4 is so wound on the rotation spring bracket 2 on roller 5, rotation spring bracket 2 concrete structure is herein: being disposed with the scroll wheel along roller 5 axial direction on the rolling surface of roller 5 and support support 25, scroll wheel supports and is installed with for supporting cutting mechanism dish scroll wheel 26 on roller 5 on support 25.Multiple scroll wheels 26 define the structure being similar to screw thread on the rolling surface of roller 5, and rotation spring 4, around the track pitch of the laps of the scroll wheel 26 on the rolling surface of roller 5, is finally resent to cut advance and retreat controlling organization.
Step 3: line shaft 24 and rotation spring 4 pass sequentially through boosting mechanism 7 and control device 9 of retreating, and boosting mechanism 7 carries out kinetic energy to it and makes up, advance and retreat control device 9 and utilize the screw thread of rotation spring 4 and rotation direction to convert and realize advance and retreat function.
nullAfter rotation spring 4 obtains power at rotation spring motor 6，Arrive again at boosting mechanism 7 after much enclosing around roller 5 Raohe，In these transmission ways，Due to factors such as frictional dissipations，Have kinetic equation loss，Therefore after arriving at boosting mechanism 7，The rotating speed of rotation spring 4 is certain to reduce，Fall flat，Therefore，At boosting mechanism 7, it is carried out reinforcing，Clamping sleeve 29 is locked and revolves spring 4，Compress tooth axle driving lever 32，Tooth axle driving lever 32 makes fixing tooth axle 31 drive tooth set 30 then to drive clamping sleeve 29 to be fastened together with rotation spring 4 by whole boosting mechanism，Tapering belt wheel 28 is connected to add force motor 39 by belt wheel and obtains power，Add force motor 39 rotating speed identical with rotation spring motor 6 rotating speed，Therefore tapering belt wheel 28 is herein，Can give and the power of rotation spring 4 one with rotation spring motor 6 same rotational speed，Therefore，Revolving spring 4 is made it identical with rotary speed when just going out to revolve spring motor 6 herein by reinforcing.
Control device 9 of retreating mainly realizes revolving feeding and the retrogressing of spring 4, it realizes mainly by the threaded engagement between direction of rotation and rotation spring 4 and upper spiral cover 33, the lower spiral cover 34 of rotation spring 4, the when of feeding, with spiral cover driving lever 35, upper spiral cover 33, lower spiral cover 34 are closed tightly, the structure being similar to worm and gear is formed with rotation spring 4, the most now going up spiral cover 33, lower spiral cover 34 motionless, along with the rotation of rotation spring 4, rotation spring 4 can constantly advance；When rotation spring 4 reversely rotates when, then can retreat.
Step 4: the bit of line shaft 24 end enters pipeline 23 for clearance and its inner-walls of duct carries out cutting cleaning.
Cutter head 22 is arranged on line shaft 24 end, rotation along with line shaft 24, cutter head 22 also can and then rotate, the dirt of duct wall is carried out cutting cleaning, along with being constantly fed motion, gradually clear up to the other end from one end of pipeline, during cleaning, water circulation system take the dirt impurity of cleaning out of pipeline 23 for clearance；Along with the continuous circulation of water, impact on impeller 21, impeller 21 can be promoted to rotate so that impeller 21 can rotate, by what the water pressure of water circulation system was cutter head 22, the power providing certain.
Step 5: water is pumped into pipeline 23 for clearance by the water pump of water circulation system to be increased power by water slug impeller and carry out the flushing of dirt impurity, and is carried out pumping by sewage draw-off pump at pipeline 23 port of export for clearance, and enters cistern filtering recirculation.
Water circulation system mainly has three effects, and one is to be rinsed the dirt impurity being cut mechanism's cutting in pipeline 23 to be cleaned, and two is to provide certain fine setting power for cutting mechanism, and three is for providing reacting cycle power when withdrawing.Water is released from water tank 16 by water pump 8 and is entered diversion box 10, open valve 13, enter and connect pipeline 27, being entered pipeline 23 for clearance by connecting pipeline 27, water is got on impeller 21, increases line shaft 24 power, dirt on cutter head 21 rotary cutting tube wall, form impurity, then by water, it is taken out of from the outlet of pipeline 23 for clearance, enter drainage 17.Drainage herein has pumping sewage pump, also rotary power and pipe drainage ability can be increased in outlet pumping, the sewage discharged is pumped into the impurity range of water tank 16 by pumping sewage pump through sewage pump outlet conduit 38, it is then passed through filtering, impurity stays impurity range, clear water can enter again clear water zone, water pump 8 carry out subsequent cycle.
In step 5, water circulation system is in the course of the work, and the pressure release regulator of water circulation system is flowed to by pressure release cylinder pressure release and liquid and the 3rd valve size changes water pressure and then realizes power adjustment.Pressure release regulator can play protection and regulation effect, diversion box 10 be connected pipeline 27, the connection pipeline of pipeline 23 for clearance outlet is respectively equipped with the first valve 13 and the second valve 15, second pressure release regulator 12 is connected in pipeline with water tank 16 and is provided with the 3rd valve 14, pumping sewage pump 17 sets the 4th valve 18 in the connection pipeline of pipeline 23 for clearance outlet, flowed to and the 3rd valve opening size by the pressure release cylinder in pressure release regulator or change liquid, voltage regulation result can be realized, speed of removing contamination can be controlled by pressure regulation, again amplify scrubbing power, and the dirt cut is gone out pipeline.
Step 6: after having cut, is carried out reacting cycle by water circulation system, and is rotated backward by the motor of line shaft motor 3, rotation spring motor 6 and roller 5, by the effect controlling device 9 of retreating, makes line shaft 24 and rotation spring 4 exit rapidly pipeline 23 for clearance.
Utilize the effect of diversion box 10, shown in Fig. 1, the when of cutting, opening the first valve the 13, the 3rd valve the 14, the 4th valve 18, close the second valve 15, water is released from water tank 16 by water pump 8 and is entered diversion box 10, then pipeline 23 for clearance is entered by connection pipeline 27, by dirt impurity after pipeline 23 for clearance brings out, drainage 17 impurity range entering water tank 16 filters, and then clear water entrance clear water zone carries out subsequent cycle；After having cut, close the first valve the 13, the 4th valve 18, open the 3rd valve the 14, second valve 15, water is released from water tank 16 by water pump 8 and is entered diversion box 10, is then passed through the second valve 15 and is entered pipeline by the outlet of pipeline 23 for clearance, cutting mechanism is played repulsion, it is made to exit rapidly pipeline 23 for clearance, then water enters pressure release regulator, the impurity range of the second valve 15 reflow tank 16 again filter, and clear water enters clear water zone and again circulates.
This structure makes the cutting water for cleaning in this utility model to recycle, and does not have sewage and discharges, energy-saving and environment-friendly.
In sum, this water washing method of the present utility model, the most easy and simple to handle, and mainly can realize two major functions, one is water pump and the cooperation of sewage pump double pump, and one pumps out a pumping, improves water circulation ability and cleansing power；Two is the recycling of water, has both saved water resource, decreases again the sewage pollution to environment, decreases the charge costs of sewage disposal, and whole method is simple and clear easily operated, has great application prospect.
Exemplified as above is only to illustration of the present utility model, is not intended that the restriction to protection domain of the present utility model, within the every and same or analogous design of this utility model belongs to protection domain of the present utility model.
Claims (6)
1. the water circulation cleaning system of a pipeline cleaning, it is characterized in that: include 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), the pipeline that picks out of diversion box (10) connects the entrance and exit of pipeline to be cleaned respectively, and in pipeline, it being respectively equipped with the first valve (13) and the second valve (15), drainage (17) is connected to pipe outlet to be cleaned.
2. water circulation cleaning system as claimed in claim 1, it is characterized in that: in the middle of described water tank (16), be provided with filter screen, water tank (16) is divided into clear water zone and impurity range by filter screen, and water pump (8) connects clear water zone, and the outlet of drainage (17) connects impurity range.
3. water circulation cleaning system as claimed in claim 2, it is characterized in that: described drainage (17) includes sewage draw-off pump and sewage pump outlet conduit (38), sewage draw-off pump connects pipe outlet to be cleaned, and the 4th valve (18) is set in pipeline, sewage pump outlet conduit (38) is connected to the impurity range of water tank (16).
4. water circulation cleaning system as claimed in claim 1, it is characterized in that: described water circulation system also includes pressure release regulator, pressure release regulator is the body structure being connected to water tank (16) impurity range, pressure release regulator connects entrance to be cleaned by connecting pipeline (27) and adpting flange (40), diversion box (10) connects pipeline (27), the pressure release cylinder of band relief hole it is provided with inside pressure release regulator, connect pipeline (27) and be connected to pressure release cylinder, cutting mechanism enters pipeline to be cleaned afterwards by pressure release regulator and connection pipeline (27).
5. water circulation cleaning system as claimed in claim 4, it is characterized in that: described pressure release regulator has two and connects installation side by side, it is respectively the first pressure release regulator (11) and the second pressure release regulator (12), S type pressure release cylinder (36) is installed in the first pressure release regulator (11), and by a plurality of pipeline joining water box (16) impurity range；Linear type pressure release cylinder (37) is installed in the second pressure release regulator (12), and by pipeline joining water box (16) impurity range, and the 3rd valve (14) is installed on this pipeline.
6. water circulation cleaning system as claimed in claim 5, it is characterized in that: described linear type pressure release cylinder (37) includes cylinder (42) and baffle plate (43), described baffle plate (43) is positioned at the internal end 1/3rd of keeping right of cylinder (42), baffle plate (43) is by two regions about cylinder (42) inside division one-tenth, and is provided with the center via passed through for cutting mechanism in baffle plate (43) center.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620242456.3U CN205570927U (en) | 2016-03-28 | 2016-03-28 | Abluent hydrologic cycle cleaning system of pipeline |
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| CN201620242456.3U CN205570927U (en) | 2016-03-28 | 2016-03-28 | Abluent hydrologic cycle cleaning system of pipeline |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109174838A (en) * | 2018-08-06 | 2019-01-11 | 安徽双兴机械有限公司 | Fluid pressure line sundries cleaning device on a kind of fork truck |
| CN113941569A (en) * | 2021-09-27 | 2022-01-18 | 朱淮兵 | Pipe cleaning apparatus and method of using the same |
-
2016
- 2016-03-28 CN CN201620242456.3U patent/CN205570927U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109174838A (en) * | 2018-08-06 | 2019-01-11 | 安徽双兴机械有限公司 | Fluid pressure line sundries cleaning device on a kind of fork truck |
| CN113941569A (en) * | 2021-09-27 | 2022-01-18 | 朱淮兵 | Pipe cleaning apparatus and method of using the same |
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