CN104607425A - Automatic cleaning device for pipe inner wall - Google Patents
Automatic cleaning device for pipe inner wall Download PDFInfo
- Publication number
- CN104607425A CN104607425A CN201510013450.9A CN201510013450A CN104607425A CN 104607425 A CN104607425 A CN 104607425A CN 201510013450 A CN201510013450 A CN 201510013450A CN 104607425 A CN104607425 A CN 104607425A
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- ball
- pipe
- cleaning
- cleaning ball
- liquid
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- 238000004140 cleaning Methods 0.000 title claims abstract description 96
- 239000007788 liquid Substances 0.000 claims abstract description 74
- 230000008676 import Effects 0.000 claims description 30
- 238000003756 stirring Methods 0.000 claims description 19
- 230000006698 induction Effects 0.000 claims description 18
- 230000001105 regulatory effect Effects 0.000 claims description 15
- 230000001939 inductive effect Effects 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 6
- 230000001276 controlling effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 3
- 229910000831 Steel Inorganic materials 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 238000005238 degreasing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- 240000001949 Taraxacum officinale Species 0.000 description 1
- 235000006754 Taraxacum officinale Nutrition 0.000 description 1
- 235000005187 Taraxacum officinale ssp. officinale Nutrition 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/047—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
Abstract
The invention relates to an automatic cleaning device for a pipe inner wall. The automatic cleaning device for the pipe inner wall comprises a cleaning ball input pipe, a cleaning ball output device, a gas liquid generator device and cleaning balls. The cleaning ball output device comprises a three-way valve and a valve element motor controlling the rotating of the value element of the three-way valve, and the three openings of the three-way valve face to a cleaning ball input opening, a gas liquid input opening and a cleaning ball output opening respectively. The automatic cleaning device for the pipe inner wall is characterized in that a gap communicating the inside and the outside of the cleaning ball input pipe is formed in the wall of the cleaning ball input pipe, and a cleaning ball quantity controller is arranged at the position of the gap in the cleaning ball input pipe. The cleaning ball quantity controller comprises a cleaning ball poking disk stretched into the gap, and a cleaning ball is discharged by the cleaning ball poking disk when the cleaning ball poking disk rotates an angle, the cleaning ball poking disk is a friction disk or a blade disk, and the rotation of the cleaning ball poking disk is controlled by a connection handle and/or a stepping motor. Controlling the cleaning ball discharging quantity is convenient by designing the cleaning ball quantity controller, and appropriate cleaning ball discharging quantity or appropriate cleaning ball discharging interval can be chosen to contribute to improving the pipe cleaning effect and enchancing the cleaning efficiency.
Description
Technical field
The present invention relates to pipeline cleaning field, is a kind of inside pipe wall cleaning equipment automatically.
Background technology
Duct cleaning equipment mainly relates to the cleaning to inner-walls of duct, common are pipeline degreasing, clean, the cleaning way adopted is generally hairbrush cleaning, sandblasting is cleaned, spray ball blows ball cleaning, and the field of applying has: 1, for the cleaning by degreasing of the seamless nickel-chromium-ferro alloy pipe of nuclear steam generator.2, for the cleaning and degreasing of operation of air conditioning systems refrigerant copper, aluminium coil pipe.3, automobile, the various brake-press lead of train clean.4, for the pipeline cleaning of the various transfusion of Aero-Space military domain, gas transmission.5, the various gauge pipe of industrial trade, hydraulic tube clean.6, various industry uses the degreasing of super clean stainless steel tube and cleans.
Existing cleaning equipment or cleaning method, as the application publication number CN103706603A that Chinese patent literature is published, April 9 2014 Shen Qing Publication day, patent of invention name is called " a kind of cleaning method of bronze pan tube inner surface ", the steps include: first to inject cleaning agent at the arrival end of coil pipe appropriate, then fill in cleaning ball 3-5; Same arrival end again to coil pipe injects cleaning agent, and then jump a queue cleaning ball 3-5, being blown into air pressure to the arrival end through above-mentioned steps process is 3-6MPA, throughput is that 10-11m3/min compression purifies air, until cleaning ball all blows out from coil outlets section, if cleaning ball keeps primary colors, show that copper pipe cleans up.This technique is a kind of cleaning that is the simplest, most convenient, but unique defect is, operating efficiency is low, and need to consume a large amount of manpower, be not suitable with factory mass continuous productive process, artificial visual judges that clean rate has error, and rotating wash bowl does not have recycling.
For another example the Authorization Notice No. CN202199556U of Chinese patent literature publication, authorized announcement date on April 25th, 2012, utility model name is called " sponge steel tube inner wall cleaner ", it comprises frame, frame is provided with the fixed port can fixing steel pipe, the positioner passed for sponge is provided with in the inner side of fixed port, the direction, inner side of positioner is provided with the conduit corresponding with fixed port, positioner is provided with the through hole passed for conduit, wherein conduit is slidably connected on back-up block, the outer end of conduit is connected with the hydraulic pump driving it to slide, and gas tube is connected with on conduit.It drives a conduit intercept one section of sponge and fill in steel duct by hydraulic system, and blow gas in conduit and released by the other end of sponge from steel pipe, sponge slides in steel pipe can clean steel pipe inner wall effectively.Although this inner wall washer of steel tube has easy to clean, advantage that efficiency is high, but because this equipment does not have liquid spraying function simultaneously, it can only use as drying and dehydrating, cannot clean the obstinate grease of steel pipe inner wall, there is no blocking ball measuring ability, therefore the clean range that can be suitable for is limited.And cavernous body is replaced with there is solid shape and special when cleaning the rotating wash bowl of function with water, this cover cleaning machine is also and inapplicable.
There is a kind of rotating wash bowl that can realize to be designed from dynamic load ball, service the cleaning equipment of hydrojet degreasing can be realized for this reason.
Summary of the invention
For overcoming above-mentioned deficiency, the object of the invention is to provide a kind of inside pipe wall cleaning equipment automatically to this area, make it solve existing same category of device automaticity on the low side, cleaning operation is comparatively loaded down with trivial details, and efficiency is lower, and the scope of application owes wide technical problem.Its objective is and to be achieved through the following technical solutions.
This automatic inside pipe wall cleaning equipment comprises pipe of losing, ball serving device, gas-liquid generating means, rotating wash bowl, ball serving device comprises triple valve and controls the spool motor of triple valve valve core rotation, three lead to and are respectively ball hole, gas-liquid import, ball mouth, control this triple valve switch between " ball hole and ball mouth conducting " and " gas-liquid import and ball mouth conducting " two states by the valve core rotation of triple valve; Pipe of losing connects the ball hole of ball serving device, and the gas-liquid import of ball serving device connects gas-liquid generating means, and the ball mouth of ball serving device connects service pipe, service pipe connected pipe joint.The tube wall of pipe of losing described in its structural feature is is provided with the breach inside and outside conduction pipe, the pipe position of losing at this breach place arranges ball amount controller, ball amount controller comprises one and stretches in described breach, often turn over an angle let pass a rotating wash bowl dial ball dish, dialling ball dish is frictional disk or fan disk, and the rotation of dialling ball dish is by connecting handle and/or stepper motor.By designing this ball amount controller, thus conveniently can control quantity of serving a ball, eliminating the loaded down with trivial details of Artificial Control service quantity, increasing work efficiency.According to actual needs, select suitable service quantity or service interval, contribute to improving pipeline cleaning effect, reduce unnecessary energy resource consumption, cleaning process is more reasonable, efficient.
Described pipe point upper and lower two parts of losing, top is divided into storage bulb, and bottom is divided into release pipe, storage bulb upper end is horn mouth, storage bulb lower end is docked by loose joint nut with between release pipe upper end, and described breach is arranged at release pipe, and release pipe lower end connects the ball hole of described ball serving device.In this structure, storage bulb is keeping in for rotating wash bowl, namely release pipe realizes the delivery of rotating wash bowl, by losing, pipe is designed to upper and lower two parts, thus the quantity of rotating wash bowl is sent according to cleaning equipment, select the storage bulb of appropriate length, to ensure to store up the rotating wash bowl that bulb stores respective numbers, avoid dialling ball dish invalid action.
Described ball amount controller also comprises adjustment support, support is regulated to comprise positioning seat, holder, back-moving spring, regulating handle, described group of ball disc spins is positioned positioning seat, to lose described in described holder is fixed on pipe, holder is provided with the sliding bar of disjunctor, sliding bar bar section is provided with screw thread, described positioning seat is slidably socketed in sliding bar, positioning seat relative to sliding bar in sliding axially, radial location, and when positioning seat slides axially relative to sliding bar, corresponding adjustment describedly dials the position that ball dish stretches into described breach; The threaded portion of described sliding bar connects described regulating handle, described back-moving spring is socketed on sliding bar, and under action of reset spring, described regulating handle and described positioning seat keep pushing against, when rotating regulating handle, described positioning seat slides axially relative to sliding bar.By designing this adjustment support, thus convenient regulate in breach the aperture size dialled ball dish institute and allow rotating wash bowl to pass through, to adapt to the quantity control of different size rotating wash bowl.
This automatic inside pipe wall cleaning equipment also comprises the feed arrangement of transport cleaning ball in described pipe of losing, feed arrangement comprises hopper box, rotary feeding pipe, gear-box, master gear, pinion, bearing, motor, rotary feeding pipe is positioned at bottom hopper box, rotary feeding pipe top is provided with U-shaped breach and stretches in hopper box, rotary feeding pipe is through gear-box and pinion in external gear case, pinion engages with the master gear in gear-box, the external motor of gear-box, motor output shaft is in transmission connection master gear; Described master gear, pinion are equipped with shaft sleeve part separately, are positioned in described gear-box by shaft sleeve part connection bearing.By designing this kind of feed arrangement, driven by motor rotary feeding pipe is relied on to rotate, the U-shaped breach of rotary feeding pipe carries out stirring operation to rotating wash bowl in hopper box, thus make rotating wash bowl fall in carrier pipe along rotary feeding pipe smoothly, not easily there is the problem that rotating wash bowl blocks, ensure pipe interior maintenance rotating wash bowl full load condition of losing.
This automatic inside pipe wall cleaning equipment also comprises the infrared induction device controlling described valve core rotation, infrared induction device comprises RF transmitter, infrared receiver, the tube wall of losing of described ball amount controller bottom be provided with vertically run through described in lose the both sides of the infrared induction hole of tube cavity, pipe of losing described in corresponding described RF transmitter, infrared receiver are fixed on.By setting up this infrared induction device, thus pipe of losing is often through a rotating wash bowl, and infrared induction device controls described spool, makes ball hole and the ball mouth conducting of triple valve, realizes carrying ball exercise and does, and ensures that triple valve can not because producing invalid action without during ball.
The spool of described triple valve is provided with fillet through hole or cylindricality through hole, and when spool is fillet through hole, the ball hole of described triple valve is relative with described gas-liquid import, and the ball mouth of triple valve and ball hole, gas-liquid import are vertical; When spool is cylindricality through hole, the gas-liquid import of described triple valve is relative with ball mouth, and described ball hole and gas-liquid import, ball mouth are vertical.By this two schemes structure, what all can realize rotating wash bowl carries ball and service operation.
The gas-liquid entrance point of described triple valve is provided with filter screen.By arranging this filter screen, reducing impurity and entering blocking spool in spool.
Be provided with air pressure inductive switch in described service pipe, this air pressure inductive switch is as the switch controlling this automatic inside pipe wall cleaning equipment blocking rotating wash bowl disorderly closedown.By arranging this air pressure inductive switch, when intraductal atmospheric pressure of serving a ball increase to trigger gas pressure sensitivity inductive switch close time, be considered as pipeline-cleaning occur blocking or air pressure unstable, now cut off the control loop of automatic inside pipe wall cleaning equipment, realize shutting down; After pending fault investigation, then restart cleaning operation.
Described gas-liquid generating means comprises liquid case, membrane pump, air compressor, air cleaner, air valve switch, liquid threshold switch, check valve, heating tube is provided with in described liquid case, described membrane pump import connecting fluid case, outlet connects the pipeline with liquid threshold switch, check valve; Described air compressor outlet connecting band has the pipeline of air cleaner, this pipeline stretch into tortuous in described liquid case after stretch liquid outlet tank again, and connect air valve switch; The common gas-liquid import connecting described spool behind above-mentioned two pipelines interflow.By this gas-liquid generating means, the heating of gas-liquid can be realized, and gas-liquid mixed operation, to be applicable to various pipe cleaning operation.
This automatic inside pipe wall cleaning equipment also comprises ball collecting device, the spray head received ball frame and spray in receipts ball frame is provided with in ball collecting device, receive in ball frame and be provided with for stirring the stirring vane receiving rotating wash bowl in ball frame, stirring vane connects the stirring motor receiving ball frame bottom, receiving ball frame bottom surface is inclined-plane, surface bottom is provided with liquid outlet, and be positioned at this top, inclined-plane and be provided with one deck web plate, described stirring vane is positioned at web plate top.This ball collecting device integrates the device received ball, clean, drain, and uses more for convenience, reduces the loaded down with trivial details of manual cleaning.
Overall structure of the present invention is comparatively simple, uses operation comparatively flexible, convenient, can realize quantitative automatic year ball and service, hydrojet and blow ball and once complete, cleaning efficiency is high, applied widely, is applicable to being applied to the degreasing of the various tubular materials such as copper, aluminium, stainless steel, clean.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is planar structure schematic diagram of the present invention, and in figure, local has been done to analyse and observe.
Fig. 3 is the structural representation of operation principle of the present invention.
Fig. 4 is the rotary feeding pipe connecting structure schematic diagram of feed arrangement of the present invention.
Fig. 5 is the bottom surface structure schematic diagram of Fig. 4 middle sleeve.
Fig. 6 is that the present invention loses the structural representation one of Guan Yuqiu amount controller.
Fig. 7 is the backsight structural representation of Fig. 6.
Fig. 8 is the structural representation of triple valve scheme one of the present invention.
Fig. 9 is the internal structure view one of Fig. 8.
Figure 10 is the internal structure view two of Fig. 8.
Figure 11 is the scheme two internal structure view one of triple valve of the present invention.
Figure 12 is the scheme two internal structure view two of triple valve of the present invention.
Figure 13 is the mounting structure schematic diagram of infrared induction device of the present invention.
Figure 14 is that the present invention's pipe of serving a ball connects the structural representation of air pressure inductive switch.
Figure 15 is the perspective view of ball collecting device of the present invention.
Figure 16 is the planar structure schematic diagram of ball collecting device of the present invention.
In figure, the name of sequence number is called: 1, hopper box, 2, feed arrangement, 201, rotary feeding pipe, 202, stir bulb, 203, gear-box, 204, pinion, 205, master gear, 206, bearing, 207, motor, 208, sleeve pipe, 3, storage bulb, 301, horn mouth, 4, loose joint nut, 5, release pipe, 501, breach, 502, infrared induction hole, 6, ball amount controller, 601, positioning seat, 602, stepper motor, 603, dial ball dish, 604, regulating handle, 605, back-moving spring, 606, holder, 607, sliding bar, 7, infrared induction device, 701, RF transmitter, 702, infrared receiver, 8, spool motor, 9, ball serving device, 901, triple valve, 902, ball hole, 903, ball mouth, 904, gas-liquid import, 905, spool, 906, fillet through hole, 907, sealing ring, 908, cylindricality through hole, 10, service pipe, 1001, air pressure inductive switch, 11, pipe joint, 12, membrane pump, 13, liquid case, 14, rotating wash bowl, 15, filter screen, 16, check valve, 17, liquid threshold switch, 18, heating tube, 19, air valve switch, 20, air cleaner, 21, air compressor, 22, ball collecting device, 2201, receive ball frame, 2202, spray head, 2203, stirring vane, 2204, stirring motor, 2205, liquid outlet, 2206, web plate, 2207, inclined-plane.
Detailed description of the invention
Now by reference to the accompanying drawings, the invention will be further described.
As shown in Figures 1 to 3, this automatic inside pipe wall cleaning equipment comprises feed arrangement 2, conveying pipeline, ball amount controller 6, infrared induction device 7, ball serving device 9, gas-liquid generating means, service pipe 10, pipe joint 11.
As shown in Fig. 2, Fig. 4, Fig. 5, feed arrangement 2 comprises hopper box 1, rotary feeding pipe 201, gear-box 203, master gear 205, pinion 204, bearing 206, motor 207, rotary feeding pipe is positioned at bottom hopper box, rotary feeding pipe top is provided with U-shaped breach 202 and stretches in hopper box, rotary feeding pipe is through gear-box and pinion in external gear case, pinion engages with the master gear in gear-box, the external motor of gear-box, and motor output shaft is in transmission connection master gear.Master gear, pinion are equipped with shaft sleeve part separately, are positioned in gear-box by shaft sleeve part connection bearing.Be fixedly connected with bottom gear-box and the sleeve pipe 208 communicated bottom rotary feeding pipe.
As shown in Figure 2 and Figure 3, pipe point upper and lower two parts of losing, top is divided into storage bulb 3, and bottom is divided into release pipe 5, and storage bulb upper end is horn mouth 301, and storage bulb lower end is docked by loose joint nut 4 with between release pipe upper end.
As shown in Figure 6, Figure 7, the tube wall of release pipe 5 is provided with the breach 501 inside and outside conduction pipe, the release pipe position at this breach place is provided with ball amount controller 6, ball amount controller comprises one and stretches in breach, often turn over an angle let pass a rotating wash bowl dial ball dish 603, dialling ball dish is frictional disk or fan disk, and the rotation of dialling ball dish is realized by connecting handle and/or stepper motor 602.Ball amount controller also comprises adjustment support, regulates support to comprise positioning seat 601, holder 606, back-moving spring 605, regulating handle 604, and dial ball disc spins and be positioned positioning seat, positioning seat side is fixedly connected with stepper motor 602.Holder is fixed on release pipe, holder is provided with the sliding bar 607 of disjunctor, sliding bar bar section is provided with screw thread, positioning seat is slidably socketed in sliding bar, positioning seat relative to sliding bar in sliding axially, radial location, and when positioning seat slides axially relative to sliding bar, corresponding adjustment dials the position that ball dish stretches into breach.The threaded portion of sliding bar connects regulating handle, and back-moving spring is socketed on sliding bar, and under action of reset spring, regulating handle and positioning seat keep pushing against.When rotate regulating handle time, positioning seat slides axially relative to sliding bar, with this regulate in breach dial ball dish allow rotating wash bowl to pass through aperture size.
As shown in Fig. 2, Fig. 6, Fig. 7, Figure 13, this automatic inside pipe wall cleaning equipment also comprises the infrared induction device 7 controlling spool 905 and rotate, infrared induction device comprises RF transmitter 701, infrared receiver 702, release pipe 5 tube wall of ball amount controller bottom is provided with the infrared induction hole 502 vertically running through release tube cavity, and corresponding RF transmitter, infrared receiver are fixed on the both sides of release pipe.By this infrared induction device, identify the opportunity of carrying ball, control ball serving device realization year ball exercise thus and do.
As shown in Fig. 1 ~ 3, Fig. 8 ~ 12, ball serving device comprises triple valve 901 and controls the spool motor 8 of triple valve spool 905 rotation.Three of triple valve lead to and are respectively ball hole 902, ball mouth 903, gas-liquid import 904, by the valve core rotation of spool driven by motor triple valve, control this triple valve and switch between " ball hole and ball mouth conducting " and " gas-liquid import and ball mouth conducting " two states.The spool of triple valve is provided with fillet through hole 906 or cylindricality through hole 908, and when spool is fillet through hole, the ball hole of triple valve is relative with gas-liquid import, and the ball mouth of triple valve and ball hole, gas-liquid import are vertical.When spool is cylindricality through hole, the gas-liquid import of triple valve is relative with ball mouth, and ball hole and gas-liquid import, ball mouth are vertical.The ball hole of triple valve be tightly connected lose pipe release pipe 5 bottom, the ball mouth of triple valve is tightly connected service pipe 10, and service seal of tube tube connector joint 11, pipe joint is for connecting pipe fitting to be cleaned.The gas-liquid inlet seal of triple valve connects gas-liquid generating means, and gas-liquid entrance point is provided with filter screen 15.
As shown in figure 14, be provided with air pressure inductive switch 1001 in service pipe 10, this air pressure inductive switch is as the switch controlling this automatic inside pipe wall cleaning equipment disorderly closedown when blocking rotating wash bowl.By arranging this air pressure inductive switch, when intraductal atmospheric pressure of serving a ball increase to trigger gas pressure sensitivity inductive switch close time, be considered as pipeline-cleaning occur blocking or air pressure unstable, now cut off the automatically controlled part of cleaning equipment, realize shutting down; After pending fault investigation, then restart cleaning operation.
As shown in Figure 3, gas-liquid generating means comprises liquid case 13, membrane pump 12, air compressor 21, air cleaner 20, air valve switch 19, liquid threshold switch 17, check valve 16, be provided with heating tube 18 in liquid case, membrane pump import connecting fluid case, outlet connects the pipeline with liquid threshold switch, check valve.Air compressor outlet connecting band have the pipeline of air cleaner, this pipeline stretch tortuous in liquid feeding tank after stretch liquid outlet tank again, and connect air valve switch.The common gas-liquid import 904 connecting spool 905 behind above-mentioned two pipelines interflow.By this gas-liquid generating means, the heating of gas or liquid can be realized, and gas-liquid mixed operation, to be applicable to the cleaning operation of various pipeline.
As shown in Figure 15,16, the present invention also comprises ball collecting device 22, the spray head 2202 received ball frame 2201 and spray in receipts ball frame is provided with in ball collecting device, receive in ball frame and be provided with for stirring the stirring vane 2203 receiving rotating wash bowl in ball frame, stirring vane connects the stirring motor 2204 receiving ball frame bottom, and receiving ball frame bottom surface is inclined-plane 2207, and surface bottom is provided with liquid outlet 2205, be positioned at this top, inclined-plane and be provided with one deck web plate 2206, described stirring vane is positioned at web plate top.
In conjunction with said structure, for the concrete pipe fitting cleaning of the present invention, simple description is done to use procedure of the present invention: first in hopper box 1, load enough rotating wash bowls 14, again pipe fitting one end of required cleaning is tightly connected by pipe joint 11 and service pipe 10, the end of pipe fitting connects ball collecting device, next, just cleaning operation can be carried out.Open the motor 207 of feed arrangement 2, rotating wash bowl enters in the storage bulb 3 of pipe of losing along sleeve pipe 208 under the effect of rotary feeding pipe.Open ball amount controller 6, stepper motor 602 drives dials the rotation of ball dish 603 constant speed, and rotating wash bowl quantitatively enters in the release pipe 5 of pipe of losing.When release pipe is often through a rotating wash bowl, infrared induction device 7 triggers an inductive operation, induced signal is passed to this cleaning equipment external control circuit, external control circuit controls spool motor 8 and drives the spool 905 of triple valve 901 to rotate, and makes valve core rotation to " ball hole 902 and ball mouth 903 conducting ".Now, rotating wash bowl enter spool through hole in or in service pipe 10.When externally control circuit sends command signal to infrared induction device, the time relay of external control circuit starts timing, after reaching the fixed time, external control circuit controls spool motor reversal, makes valve core rotation to " gas-liquid import 904 and ball mouth conducting ".Now, external control circuit opens air compressor 21 and/or membrane pump 12, gas and/or liquid is entered in service pipe along the gas-liquid import of triple valve, promotes rotating wash bowl and enter in pipe fitting to be cleaned, realize pipe cleaning operation.As needed heated wash, then open the heating tube 18 in liquid case 13.When there is the situation of rotating wash bowl blocking pipe fitting in cleaning process, air pressure inductive switch 1001 action in service pipe, cuts off the automatically controlled part of this cleaning equipment, realizes shutdown operation.After pending fault investigation, then reopen cleaning operation.
Above content is intended to technological means of the present invention is described, and unrestricted technical scope of the present invention.Those skilled in the art do apparent improvement in conjunction with existing common practise to the present invention, within the protection domain also falling into the claims in the present invention.
Claims (10)
1. an automatic inside pipe wall cleaning equipment, this equipment comprises pipe of losing, ball serving device (9), gas-liquid generating means, rotating wash bowl (14), ball serving device comprises triple valve (901) and controls triple valve spool (905) the spool motor (8) that rotates, three lead to and are respectively ball hole (902), gas-liquid import (904), ball mouth (902), control this triple valve switch between " ball hole and ball mouth conducting " and " gas-liquid import and ball mouth conducting " two states by the valve core rotation of triple valve; Pipe of losing connects the ball hole of ball serving device, and the gas-liquid import of ball serving device connects gas-liquid generating means, and the ball mouth of ball serving device connects service pipe (10), service pipe connected pipe joint (11); The tube wall of pipe of losing described in it is characterized in that is provided with the breach (501) inside and outside conduction pipe, the pipe position of losing at this breach place arranges ball amount controller (6), ball amount controller comprises one and stretches in described breach, often turn over an angle let pass a rotating wash bowl dial ball dish (603), dialling ball dish is frictional disk or fan disk, and the rotation of dialling ball dish is by connecting handle and/or stepper motor (602).
2. automatic inside pipe wall cleaning equipment according to claim 1, pipe of losing described in it is characterized in that divides upper and lower two parts, top is divided into storage bulb (3), bottom is divided into release pipe (5), storage bulb upper end is horn mouth (301), storage bulb lower end is docked by loose joint nut (4) with between release pipe upper end, and described breach (501) is arranged at release pipe, and release pipe lower end connects the ball hole (902) of described ball serving device (9).
3. automatic inside pipe wall cleaning equipment according to claim 1 and 2, it is characterized in that described ball amount controller (6) also comprises adjustment support, support is regulated to comprise positioning seat (601), holder (606), back-moving spring (605), regulating handle (604), described group of ball dish (603) rotation is positioned positioning seat, to lose described in described holder is fixed on pipe, holder is provided with the sliding bar (607) of disjunctor, sliding bar bar section is provided with screw thread, described positioning seat is slidably socketed in sliding bar, positioning seat relative to sliding bar in sliding axially, radial location, and positioning seat when sliding axially relative to sliding bar corresponding adjustment describedly dial the position that ball dish stretches into described breach (501), the threaded portion of described sliding bar connects described regulating handle, described back-moving spring is socketed on sliding bar, and under action of reset spring, described regulating handle and described positioning seat keep pushing against, when rotating regulating handle, described positioning seat slides axially relative to sliding bar.
4. automatic inside pipe wall cleaning equipment according to claim 1 and 2, it is characterized in that this automatic inside pipe wall cleaning equipment also comprises the feed arrangement (2) of transport cleaning ball (14) in described pipe of losing, feed arrangement comprises hopper box (1), rotary feeding pipe (201), gear-box (203), master gear (205), pinion (204), bearing (206), motor (207), rotary feeding pipe is positioned at bottom hopper box, rotary feeding pipe top is provided with U-shaped breach (202) and stretches in hopper box, rotary feeding pipe is through gear-box and pinion in external gear case, pinion engages with the master gear in gear-box, the external motor of gear-box, motor output shaft is in transmission connection master gear, described master gear, pinion are equipped with shaft sleeve part separately, are positioned in described gear-box by shaft sleeve part connection bearing.
5. automatic inside pipe wall cleaning equipment according to claim 1 and 2, it is characterized in that this automatic inside pipe wall cleaning equipment also comprises infrared induction device (7), infrared induction device comprises RF transmitter (701), infrared receiver (702), the tube wall of losing of described ball amount controller bottom be provided with vertically run through described in lose the both sides of the infrared induction hole (502) of tube cavity, pipe of losing described in corresponding described RF transmitter, infrared receiver are fixed on.
6. automatic inside pipe wall cleaning equipment according to claim 1 and 2, it is characterized in that the spool (905) of described triple valve (901) is provided with fillet through hole (906) or cylindricality through hole (908), when spool is fillet through hole, the ball hole (902) of described triple valve is relative with described gas-liquid import (904), and the ball mouth (903) of triple valve and ball hole, gas-liquid import are vertical; When spool is cylindricality through hole, the gas-liquid import of described triple valve is relative with ball mouth, and described ball hole and gas-liquid import, ball mouth are vertical.
7. automatic inside pipe wall cleaning equipment according to claim 6, is characterized in that gas-liquid import (904) end of described triple valve (901) is provided with filter screen (15).
8. automatic inside pipe wall cleaning equipment according to claim 1 and 2; it is characterized in that being provided with air pressure inductive switch (1001) in described service pipe (10), this air pressure inductive switch is as the switch controlling this automatic inside pipe wall cleaning equipment blocking rotating wash bowl disorderly closedown.
9. automatic inside pipe wall cleaning equipment according to claim 1 and 2, it is characterized in that described gas-liquid generating means comprises liquid case (13), membrane pump (12), air compressor (21), air cleaner (20), air valve switch (19), liquid threshold switch (17), check valve (16), heating tube (18) is provided with in described liquid case, described membrane pump import connecting fluid case, outlet connects the pipeline with liquid threshold switch, check valve; Described air compressor outlet connecting band has the pipeline of air cleaner, this pipeline stretch into tortuous in described liquid case after stretch liquid outlet tank again, and connect air valve switch; The common gas-liquid import (904) connecting described spool (905) behind above-mentioned two pipelines interflow.
10. automatic inside pipe wall cleaning equipment according to claim 1 and 2, it is characterized in that this automatic inside pipe wall cleaning equipment also comprises ball collecting device (22), the spray head (2202) received ball frame (2201) and spray in receipts ball frame is provided with in ball collecting device, receive in ball frame and be provided with for stirring the stirring vane (2203) receiving rotating wash bowl (14) in ball frame, stirring vane connects the stirring motor (2204) receiving ball frame bottom, receiving ball frame bottom surface is inclined-plane (2207), surface bottom is provided with liquid outlet (2205), be positioned at this top, inclined-plane and be provided with one deck web plate (2206), described stirring vane is positioned at web plate top.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510013450.9A CN104607425B (en) | 2015-01-09 | 2015-01-09 | Automatic cleaning device for pipe inner wall |
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| CN201510013450.9A CN104607425B (en) | 2015-01-09 | 2015-01-09 | Automatic cleaning device for pipe inner wall |
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| CN104607425A true CN104607425A (en) | 2015-05-13 |
| CN104607425B CN104607425B (en) | 2017-01-18 |
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| CN104607425B (en) | 2017-01-18 |
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Effective date of registration: 20200713 Address after: No.99, Xingbei Wucun, Hede Town, Sheyang County, Yancheng City, Jiangsu Province, 224000 Patentee after: Yancheng Manlan Information Technology Service Co.,Ltd. Address before: 315040 Zhejiang city of Ningbo province high tech Zone Jinghua Road No. 188 Building 2 room 206-172 Patentee before: NINGBO KENI PIPE CLEANING SCIENCE & TECHNOLOGY Co.,Ltd. |
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Application publication date: 20150513 Assignee: Yancheng Lanyi Network Technology Co.,Ltd. Assignor: Yancheng Manlan Information Technology Service Co.,Ltd. Contract record no.: X2023980044096 Denomination of invention: Automatic tube inner wall cleaning equipment Granted publication date: 20170118 License type: Common License Record date: 20231024 |
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Application publication date: 20150513 Assignee: Jiangsu Meicun Food Co.,Ltd.|Sheyang kouda Food Co.,Ltd.|Jiangsu Pinwu Food Co.,Ltd.|SHEYANG LIUHE FEED CO.,LTD. Assignor: Yancheng Manlan Information Technology Service Co.,Ltd. Contract record no.: X2023980046755 Denomination of invention: Automatic inner wall cleaning equipment Granted publication date: 20170118 License type: Common License Record date: 20231113 |
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Application publication date: 20150513 Assignee: Jiangsu Jiezhimeng New Energy Technology Co.,Ltd.|Yancheng Yuanshun Environmental Protection Technology Co.,Ltd.|Jiangsu Xingneng Environmental Protection Technology Co.,Ltd.|Tianneng carbon (Jiangsu) Co.,Ltd. Assignor: Yancheng Manlan Information Technology Service Co.,Ltd. Contract record no.: X2023980050843 Denomination of invention: Automatic inner wall cleaning equipment Granted publication date: 20170118 License type: Common License Record date: 20231208 Application publication date: 20150513 Assignee: Jiangsu Fengai Medical Technology Co.,Ltd.|Sheyang County Xingang Sewage Treatment Co.,Ltd.|Yancheng Hanlan Biotechnology Co.,Ltd. Assignor: Yancheng Manlan Information Technology Service Co.,Ltd. Contract record no.: X2023980050821 Denomination of invention: Automatic inner wall cleaning equipment Granted publication date: 20170118 License type: Common License Record date: 20231208 |
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Application publication date: 20150513 Assignee: SHEYANG JINHE CELLULOSE Co.,Ltd.|YANCHENG JINYANG NEW MATERIAL TECHNOLOGY CO.,LTD.|Yancheng Antong Fiber Co.,Ltd.|Jiangsu Nanxiang Rubber Products Co.,Ltd. Assignor: Yancheng Manlan Information Technology Service Co.,Ltd. Contract record no.: X2023980052677 Denomination of invention: Automatic inner wall cleaning equipment Granted publication date: 20170118 License type: Common License Record date: 20231219 Application publication date: 20150513 Assignee: Yancheng Dongyou Ruijia Petroleum Technology Co.,Ltd.|Sheyang port red sun feed factory of Sheyang County|Jiangsu Zhongying Agricultural Products Co.,Ltd.|Yancheng Dabei Agricultural Feed Co.,Ltd. Assignor: Yancheng Manlan Information Technology Service Co.,Ltd. Contract record no.: X2023980052679 Denomination of invention: Automatic inner wall cleaning equipment Granted publication date: 20170118 License type: Common License Record date: 20231219 Application publication date: 20150513 Assignee: Yancheng Yidao Translation Technology Co.,Ltd.|Yancheng Nuohao Xinxiang Technology Co.,Ltd.|Yancheng Yushi Weiheng Information Technology Co.,Ltd.|Yancheng Aipinyue Network Technology Co.,Ltd. Assignor: Yancheng Manlan Information Technology Service Co.,Ltd. Contract record no.: X2023980052678 Denomination of invention: Automatic inner wall cleaning equipment Granted publication date: 20170118 License type: Common License Record date: 20231219 |
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