22163results about "Hollow article cleaning" patented technology

Pipe inspection systems including a push-cable, jetter, and camera assembly are disclosed. A jetter nozzle may be configured to spin and / or propel the camera head within a pipe or other cavity. A cutter line may be attached to the camera head to clean obstructions. A sonde may be coupled to a camera head to generate magnetic field signals for use with a buried utility locator to locate a pipe or other cavity into which the camera head is deployed.

The invention relates to the technical field of smashing, and discloses a cerium oxide airflow smashing device and a production technology.The cerium oxide airflow smashing device comprises a base, four supporting legs arranged at equal angles are arranged on the base, a first tank is connected to the supporting legs, and an air injection mechanism used for spraying high-pressure airflow and driving materials to collide with one another to be smashed is installed in the first tank; a feeding pipeline positioned above the air injection mechanism is mounted on the first tank body; the inner wall of the first tank body is provided with four cooling assemblies which are arranged at equal angles, the upper port of the first tank body is connected with a second tank body through a flange, the second tank body is provided with a grading mechanism and a discharging pipeline corresponding to the grading mechanism, and the upper port of the second tank body is provided with a top cover; according to the device, efficient production is achieved through multi-dimensional innovation, a double-layer S-shaped cooling flow channel dissipates heat quickly, and high-temperature agglomeration of materials is avoided so as to guarantee stable physicochemical properties; and the four groups of opposed nozzles form a vortex field, so that the particle size refining rate of the material is more than 90%, and the energy consumption is reduced by 35%.

Systems, assemblies, and methods to enhance extraction of pyrophoric materials from a refinery apparatus may include supplying a pressurized fluid to a plurality of vacuum generators, and generating, via the plurality of vacuum generators using the pressurized fluid, a vacuum flow. A manifold may provide a flow path for the vacuum flow, and pyrophoric material may be extracted from the refinery apparatus via the vacuum flow to a material collector through which the vacuum flow passes, depositing at least a portion of the extracted pyrophoric material in the material collector. One or more of inert gas or a cooling medium may be supplied to the material collector.

The invention discloses a stainless steel tube optical detection device based on industrial vision, and belongs to the technical field of optical detection, the stainless steel tube optical detection device comprises a conveying mechanism used for conveying a stainless steel tube, and the conveying mechanism is provided with an optical detection mechanism used for carrying out optical detection on the stainless steel tube and a rotating mechanism used for driving the stainless steel tube to rotate; the conveying mechanism can automatically convey the stainless steel pipe to be subjected to optical detection, the next stainless steel pipe to be detected pushes the detected stainless steel pipe into the cleaning pool, and the stainless steel pipe to be detected reaches the optical detection mechanism to prepare for next optical detection; full-automatic continuous optical detection of the stainless steel pipe is realized, and the automation degree is high; the optical detection mechanism sprays fluorescent powder to the surface of the stainless steel pipe through the fluorescent powder spraying pipe, the rotating mechanism is started to drive the stainless steel pipe to rotate, the industrial camera in the upper detection shell is combined with the fluorescent powder to optically detect the surface of the stainless steel pipe, and the optical detection effect is good.

To eliminate long amount of time required for manually and surely carrying out outboard work such as opening and closing of various valves installed in various places on a deck and starting and stopping operations of a pump, etc., in slop tank washing work of a tanker, which is dangerous especially at night and under stormy weather conditions.SOLUTION: A facility and a method are provided for surely carrying out linked work necessary for washing and draining of a tank even aboard a rolling vessel in offshore waters by installing and consolidating and integrating a means for remote controlling equipment such as the tank, a valve, and a pump, and a sensor for detecting the status of each equipment, into the cabin.SELECTED DRAWING: Figure 2

The invention relates to the field of drainage pipe scale cleaning, and discloses a high-speed tunnel drainage pipe scale cleaning robot device and a method thereof.The high-speed tunnel drainage pipe scale cleaning robot device comprises a chassis, a robot body and a multi-degree-of-freedom mechanical arm, the robot body is arranged on the chassis, and the multi-degree-of-freedom mechanical arm is arranged on the robot body; the grinding device is installed at one end of the multi-degree-of-freedom mechanical arm, the visual detection structure is arranged on the multi-degree-of-freedom mechanical arm and serves as an eye of the robot body, the multi-degree-of-freedom mechanical arm and the angle adjusting structure are matched, the angle can be automatically adjusted, the view field range is larger, and the working distance is longer.

The invention relates to a pool cleaning robot. The pool cleaning robot comprises a robot body, a cleaning assembly and a moving mechanism. The cleaning assembly at least comprises a flow channel, a filtering assembly, a dirt suction opening and a water spraying assembly. The water spraying assembly is arranged on the robot body and used for spraying water flow to the to-be-cleaned area. The moving mechanism is arranged on the robot body and used for driving the robot body to move. At the moment, the water spraying assembly can spray water flow to the to-be-cleaned area, on one hand, the to-be-cleaned area can be scoured and cleaned through impact of the water flow, and on the other hand, due to mechanism limitation of the pool cleaning robot, position limitation of the dirt suction opening and the like, the cleaning efficiency is improved. Therefore, the pool cleaning robot cannot clean garbage in specific areas such as pool corners, the cleaning range of the pool cleaning robot can be enlarged at the moment, and the cleaning efficiency of the pool cleaning robot is improved.

The invention discloses a waste gas treatment device for a chemical plant, and belongs to the technical field of waste gas treatment. In order to solve the problem that filler balls in a filler layer are difficult to orderly adjust in the prior art, the technical scheme is provided as follows: the device comprises a spray tower and a circulating water tank arranged at the bottom end of the spray tower, and a circulating water pump used for circulating flow of treatment liquid is mounted at the top of the circulating water tank. The waste gas treatment unit is arranged in the spray tower, and an inner sleeve in the filler layer mechanism drives a paving plate to move under the action of the driving mechanism, so that filler balls arranged in the filler layer mechanism are disturbed, the filler balls are efficiently and comprehensively rearranged in the filler layer mechanism; the adjusting piece is driven to move in the moving process of the inner sleeve, so that the hollow cover is extruded, reciprocating motion of the knocking piece is achieved under the action of the reset spring, rearrangement of the filler ball in the filler layer mechanism is assisted under the action of the knocking piece, and cleaning of impurities is accelerated.

The invention discloses a dust treatment device for emery production, and relates to the technical field of emery production, the dust treatment device comprises a dust absorption mechanism and a dust absorption pipe mounted on one side of the dust absorption mechanism, a dust treatment mechanism is arranged on one side of the dust absorption mechanism, and a filter box is arranged on one side of the dust treatment mechanism; the dust absorbing mechanism comprises a dust absorbing sleeve, a first rotating shaft is arranged in the center of the interior of the dust absorbing sleeve, a dispersing rotating disc is fixedly installed on one side of the first rotating shaft and rotationally connected with the dust absorbing sleeve, and a plurality of dispersing spiral plates are fixedly installed on the outer side of the first rotating shaft; due to the fact that a certain amount of water is contained in the anti-static spray, the preliminary dust falling effect can be achieved, meanwhile, the anti-static effect can be achieved, and the phenomenon that due to the fact that the concentration of sucked dust is too high, dust suction pipes are mostly made of metal materials, certain electrostatic sparks are generated and make contact with aluminum oxide dust, and then explosion is generated is avoided.

The invention discloses a control process and equipment for processing waste gas treatment in the generic semiconductor industry, and relates to the technical field of semiconductor, panel, solar energy and LED waste gas treatment. The equipment comprises a gas inlet control unit, a plasma torch, a reaction cavity, a water tank and a washing tower which are sequentially connected, wherein the gas inlet control unit comprises a three-way valve to realize switching of a main machine and a standby machine; the water tank is provided with a heat exchange and monitoring part; the washing tower comprises a washing section, a turbulent flow section and a demisting section. The process comprises the steps of air inlet control, pyrolysis combustion, cooling and pre-dedusting, water washing, washing tower treatment and the like, and is combined with PID control of plasma power and CDA consumption, and logic control of drainage, flushing and the like. The problems of pipeline blockage and corrosion caused by high operation cost, short PM period and poor washing effect in the process of treating high-dust and high-corrosion process waste gas in the prior art are solved, and the method has the advantages of reducing the cost, prolonging the maintenance period, improving the treatment efficiency and the like.

A navigation apparatus for use in navigating a pipe includes a body, a movable core coupled to the body by a sacrificial connector, and a drive assembly configured to engage an interior wall of the pipe to propel the navigation apparatus through the pipe. The drive assembly including a first arm, a second arm, and a wheel, wherein the first arm is pivotably coupled to the core and the wheel, and the second arm is pivotably coupled to the body and the wheel.

The utility model discloses a sand cleaning assembly, which relates to the technical field of sand cleaning equipment and comprises a sand discharging pipe and an adjusting device. The sand discharging pipe comprises an outer pipe and an inner pipe penetrating through the outer pipe, a sand discharging channel is formed between the inner side of the outer pipe and the outer side of the inner pipe, and one end of the inner pipe is externally connected with high-pressure water flow; the adjusting device is used for extending the sand discharging pipe into the tank body or pulling the sand discharging pipe out of the tank body; when the sand removal tank is used, sediments in the tank body are pumped out through the sand removal channel between the outer pipe and the inner pipe, and in order to improve the sand removal efficiency of the tank body, high-pressure water flow is sprayed into the tank body through the inner pipe, so that sand and sludge deposited in the tank body are impacted, the sediments adhered or accumulated in the tank body are dispersed, and the sediments can be conveniently discharged through the sand removal pipe; and the adjusting device can adjust the position of the end part of the sand discharging pipe in the tank body, so that the sand cleaning area is enlarged, and the sand cleaning efficiency and the sand cleaning effect are improved.

The invention relates to the technical field of wastewater recovery, in particular to a recovery device and process for reactive dye dyeing wastewater, and the recovery device comprises a tank body which is internally provided with a filter plate and a cleaning assembly, and the cleaning assembly comprises a cleaning plate; the collecting assembly comprises a collecting box mounted above the cleaning plate; the flushing assembly comprises a plurality of groups of connecting rods, and nozzles are mounted on the plurality of groups of connecting rods; the device has the beneficial effects that reactive dye dyeing wastewater is filtered through the filter plate, when the motor drives the cleaning plate to rotate, the elastically arranged scraping plate can scrape residues attached to the surface of the filter plate, the residues are prevented from blocking filter holes in the filter plate, and when the cleaning plate rotates, the residues scraped by the scraping plate are accumulated in the collecting frame, so that the cleaning effect is good. And under the flowing of the water flow, the water flows into the collecting box through the through groove, so that the residues are collected.

The invention relates to the technical field of planting, in particular to drip irrigation equipment for agricultural water-saving irrigation, and aims to overcome the defects that according to drip irrigation equipment in the prior art, a drip irrigation pipe is damaged and the planting efficiency is affected due to the fact that the drip irrigation pipe is inconvenient to automatically release and wind and is inconvenient to wash. According to the scheme, the device comprises a fixing frame; the number of the moving wheels is four, and the four moving wheels are all installed at the bottom of the fixing frame; the intelligent electromagnetic valve control cabinet and the intelligent water and fertilizer all-in-one machine are fixedly mounted at the top of the fixing frame; the storage barrel is fixedly installed at the top of the fixing frame, a stirring shaft is rotatably installed at the top of the storage barrel, and a plurality of blades are fixedly installed on the stirring shaft. According to the drip irrigation device, a drip irrigation pipe can be conveniently and automatically released and wound, the drip irrigation pipe can be conveniently washed, the situation that the drip irrigation pipe is damaged is avoided, and the planting efficiency is improved.

The invention relates to the technical field of environmental air detection, in particular to an environmental air quality detection device and a detection method thereof.The environmental air quality detection device comprises a base, and a case is fixedly mounted at the top of the base. Through the dual protection mechanism of the air inlet mechanism and the cleaning module, the air quality detection accuracy can be effectively guaranteed, in the specific detection period, induced draft fan blades rotate forwards to form negative pressure to suck air, an exhaust window assists in exhausting air, it is ensured that airflow is stable, and after a detection task is completed, an automatic cleaning program of the air inlet mechanism is started; the cleaning frame and the front cleaning group cooperatively operate to scrape dust on the inner walls of the induced draft fan blades and the air inlet pipe and prevent residual dust from falling off and being mixed into air in subsequent detection, meanwhile, the cleaning module continuously sprays, and under the action of countercurrent air driven by reverse rotation of the induced draft fan blades, cleaning liquid fully covers the air inlet pipe and the induced draft fan blades and dissolves dust and oil stains, so that secondary pollution is avoided; and air entering the case is ensured to be clean, so that real and reliable detection data is ensured.

The invention discloses a reverse anti-blocking check valve, and relates to the technical field of valve bodies, the reverse anti-blocking check valve comprises a check valve body, and an expansion part is arranged on the surface of a valve plate, facing the fluid direction, of the check valve body; the expansion component comprises a bearing column fixed to the center axis of the surface of the valve plate, and a limiting ring is fixed to the axial top end of the bearing column. The expansion part is arranged on the incident flow side of the valve plate, the dynamic response function in the valve opening and closing process is achieved, when fluid is impacted in the forward direction, the expansion part is unfolded under the fluid pressure effect, the contact arc plate is automatically attached to the inner wall of a pipeline, an auxiliary sealing ring is formed, and the sealing performance is effectively improved; when the fluid pressure is weakened, the expansion component retracts by means of the spring, so that the contact arc plate is separated from the inner wall of the pipeline and generates relative motion, the cleaning effect similar to that of a scraper is achieved, dirt attached to the pipe wall and the surface of a key structure can be effectively peeled off, and the self-cleaning capacity and the anti-blocking effect of the valve are improved.

The utility model provides a positioning object retainer. The positioning object retainer comprises a mounting seat, a disc body rotationally connected relative to the mounting seat, and a plurality of retaining components, the retaining component forms a rotating section, a connecting section and an adjusting section which are continuously arranged, the free end, away from the connecting section, of the adjusting section is connected with an everted section, the top end of the everted section extends upwards, and an included angle is formed between the length direction of the everted section and the length direction of the connecting section; an annular space for the connecting section to rotate is formed between the disc body and the mounting base, the hollow part pushes the adjusting section to rotate relative to the mounting base with the rotating section as the axis and the connecting section as the radius, and the adjusting section moves relative to the length direction of the hollow part in the rotating state and synchronously keeps a positioning object with the outwards-turned section. The cup body clamp is used for solving the problems that in the prior art, a cup body clamp cannot meet the clamping requirements of cup bodies in other shapes except for a conventional columnar cup body, and the adaptation range is limited.

The invention provides a control method and device for cleaning equipment, the equipment, a medium and a program product, and can be applied to the technical field of liquid cooling servers. The method comprises the steps of determining a pressure difference value between a reference pressure value and a real-time pressure value of fluid at an outlet of a target pump in the cleaning equipment; a preset pressure control parameter is used for processing the pressure difference value based on a lag relation, a rotating speed adjusting signal is determined, and the lag relation indicates the lag degree between the rotating speed change moment of the target pump and the change moment of the collected fluid pressure value; the target pump is controlled to operate based on the rotating speed indicated by the rotating speed adjusting signal to adjust the output flow of the target pump, so that the adjusted pressure value is close to the reference pressure value; wherein the pressure control parameter is obtained by performing simulation calculation on a hysteresis relation based on an inertia time constant and pressure wave propagation delay time of the fluid at the outlet of the target pump.

A method of treating or maintaining an apparatus is achieved by subjecting at least one treated component of an apparatus to electrochemical corrosion protection. The treated component has surfaces treated with a coating of a treatment composition of a colloidal particle dispersion having inorganic nanoparticles with an average particle size from 500 nm or less that exhibit properties of Brownian motion. At least some of the inorganic nanoparticles are ionically charged nanoparticles, and wherein at least some of the ionically charged nanoparticles reside on the surfaces when the at least one treated component of an apparatus is subjected to electrochemical corrosion protection.

The invention discloses a heat supply pipeline welding seam detection device, and relates to the technical field of heat supply pipeline processing, the heat supply pipeline welding seam detection device comprises a transmission mechanism 1 and a detection bin, the transmission mechanism 1 is provided with an inverted U-shaped support, the bottom wall of the horizontal section of the inverted U-shaped support is slidably connected with magnetization members in a front-back symmetrical manner, and the inverted U-shaped support is provided with a clamping member and a pretreatment mechanism; a detection bin is arranged on the left side of the first conveying mechanism, and a transferring mechanism, a marking mechanism and a second conveying mechanism are arranged on the detection bin. Through cooperation of the driving assembly and the brushing assembly, the outer wall of the to-be-detected pipe fitting is brushed, the situation that magnetic powder, oxide skin, burrs and the like adhere to the surface of the pipe fitting, the magnetic powder gathering phenomenon caused by non-defect factors is caused, and misjudgment occurs in the detection process is avoided, through cooperation of the driving assembly and the flushing assembly, the pipe fitting is flushed, and the detection efficiency is improved. The scraped impurities are prevented from being attached to the outer wall of the to-be-detected pipe fitting, and meanwhile, the pre-wetting treatment can be carried out, so that the fluorescent magnetic suspension is helped to cover the surface of the pipe fitting more uniformly.

A stand-alone motor unit for use with a piece of power equipment includes a housing, an electric motor, a battery pack to provide power to the motor, a battery receptacle arranged on the housing and configured to receive the battery pack, and a control panel arranged on either the housing or the piece of power equipment. The control panel is operable to control operation of the electric motor.

The invention relates to the technical field of oral liquid bottle cleaning and sterilizing, in particular to an oral liquid filling bottle body cleaning and sterilizing device. Comprising a case, an inner frame is arranged in the case, a motor, an inner gear ring and an outer gear ring are fixedly mounted on the inner frame, an intermittent shaft and a revolution shaft are rotatably mounted on the inner frame, two transmission interruption areas are arranged on the inner frame and correspond to the position between the inner gear ring and the outer gear ring, and a transmission wheel is mounted at the output shaft end of the motor; three fan-shaped tooth sections and three tooth-free arc sections are alternately arranged on the transmission wheel, the central angles of the three fan-shaped tooth sections are gradually increased by 30 degrees in the clockwise direction, and a driven gear meshed and matched with the fan-shaped tooth sections is mounted on the intermittent shaft. The device has the beneficial effects that through precise linkage of the motor, the transmission wheel, the variable-speed shaft, the inner gear ring and the outer gear ring, a stepped dehydration system is constructed, and the problem that stubborn water stains of traditional oral liquid bottle cleaning and sterilizing equipment are difficult to peel off is solved.

The invention relates to the technical field of garden water monitoring, in particular to garden water quality intelligent monitoring equipment which comprises a base, a round basin and the like. A round basin is fixedly connected to the base, and a pull ring is installed on the round basin. By releasing the water outlet pipe and under the gravity action of the counterweight ball, the water pipe vertically moves downwards, then negative pressure is generated in the water pipe, a water sample is extracted through the filtering ball head, impurities in a water area are filtered through the filtering ball head, and therefore the water sample flows along the water pipe, the round pipe, the guide pipe, the water pump and the conveying pipe; and finally, the water flows into the water collecting barrel through the conveying pipe, the extracted water sample is carried by the baffle plate and the flow deflector I together, the monitoring probe is submerged by the water, and then the monitoring probe is controlled to start to operate to detect the water sample, so that the water body in the garden is monitored, and the mode is short in period and high in efficiency, and can meet the real-time requirement.

The invention discloses a reaction kettle device for synthesis of an iron phosphate material, and particularly relates to the technical field of synthesis of battery materials, and the device comprises a kettle body, a driving motor, a transmission disc and a turbo-type paddle. A sealing cover is arranged at the top of the kettle body, a driving motor is connected with a rotating shaft, an anchor blade is arranged below the rotating shaft, and the bottom realizes turbine blade lifting and sleeve guide limiting through transmission of a piston cavity and compressed gas; and a ratchet wheel on the outer wall of the rotating shaft is meshed with a pawl in the transmission disc in a one-way mode, and intermittent wall scraping is achieved. According to the device, dead angles are broken through synergistic stirring of the double blades, the mixing uniformity and the reaction rate are improved, materials adhering to the wall are efficiently removed through intermittent wall scraping, the stable reaction environment is guaranteed through multiple sealing, the structure is flexible to adjust, maintenance is convenient and fast, efficient and high-quality synthesis of the iron phosphate material can be achieved, and the device is suitable for industrial large-scale production.

The utility model relates to the technical field of asphalt production, and discloses a reaction kettle for asphalt production, which comprises a tank body, a stirring device is arranged in the tank body, and the stirring device comprises a stirring part; the stirring part comprises a stirring plate, a motor, a square rod and a mounting cylinder, the bottom surface of the motor is fixedly connected with the top surface of the tank body, and the mounting cylinder is slidably arranged on the outer surface of the square rod in a sleeving manner. According to the reaction kettle for asphalt production, a hydraulic rod, a connecting plate, a first connecting rod, a sliding block, a sliding rail, a sleeve and a second connecting rod are arranged, the hydraulic rod is controlled to extend, the sliding rail is pushed to move downwards, through the sleeve, the first connecting rod and the second connecting rod, a mounting barrel moves upwards, a stirring plate moves upwards, and asphalt on the upper layer is stirred; meanwhile, when the horizontal plate moves upwards, the asphalt on the bottom layer is pushed upwards, and when the horizontal plate moves downwards, the asphalt on the upper layer moves downwards, so that the asphalt on the upper layer and the asphalt on the lower layer are promoted to be mixed.

The automatic feed adjusting type vacuum rotary drum comprises symmetrically-arranged supporting seats, a material storage groove, a rotary drum structure and a spraying structure are arranged between the symmetrically-arranged supporting seats, a vacuum pump and a transmission structure are arranged on the two sides of the rotary drum structure respectively, and an adjusting material scraping structure, a material supplying and pressing structure and a material guiding structure are arranged on the material storage groove. And a plurality of groups of camera structures are arranged on the wall body close to one side of the adjusting scraping structure. By the adoption of the structure, the whole-process automatic monitoring and adjusting of the material treatment process are achieved, the efficiency and accuracy of screening, cleaning and finish machining are remarkably improved, it is ensured that machining parameters are adjusted in time, material accumulation or loss is avoided, and therefore the continuity and stability of the machining process are kept; due to the design of a multi-layer filtering structure, impurities are removed in a layered mode according to material characteristics, especially when high-humidity materials are treated, the screen mesh can be effectively prevented from being blocked, and the high quality of the treated materials is guaranteed.

The invention provides an evaporative crystallization device and process for fluorine-containing high-salinity wastewater, and relates to the technical field of high-salinity wastewater treatment.The evaporative crystallization device for the fluorine-containing high-salinity wastewater comprises a support and an evaporation tank, and a first material opening used for communicating a stacking ring cavity with a material storage cavity is formed in an inner cylinder; a second material opening for communicating the material storage cavity with the material discharge cavity is formed in the first baffle plate; the heating assembly is in contact with and heats the wastewater to evaporate and discharge a wastewater solvent, a wastewater solute is gradually separated out to form crystals and moves towards the material stacking ring cavity, the first material opening is controlled to be opened, the second material opening is controlled to be closed, the crystals in the material stacking ring cavity enter the material storage cavity through the first material opening, and then the first material opening is controlled to be closed and the second material opening is controlled to be opened; the crystals in the material storage cavity enter the material discharging cavity through the second material opening, the crystals in the material discharging cavity are discharged through the first auger, the separated crystals can be continuously discharged without shutdown, meanwhile, the negative pressure environment in the evaporation tank is prevented from being damaged, and the working efficiency is improved.

The invention discloses a high-viscosity polymer reaction stirring device with a self-cleaning function, and relates to the technical field of stirring. The driving motor is arranged at the top of the stirring tank; a centrifugal cleaning member; a warming drying mechanism; and a vibration disengagement member. By arranging a centrifugal contact unit, a transverse rod moves in the direction away from a stirring rod under the action of centrifugal force through rotation of a rotary connecting bin, and in the process, the transverse rod pulls a rotary ring downwards through an extrusion rod, so that a second contact piece is in contact with a first contact piece, and a heater is powered on to operate; at the moment, the heater can heat the air in the stirring tank, and meanwhile, the hot air is dried through the drying bin, so that moisture in residual materials in the stirring tank is reduced, the viscosity between the residual materials and the stirring tank is reduced, and the dried materials are separated from the stirring tank; therefore, the self-cleaning effect of the equipment is achieved.

The invention discloses a vibration type drain pipe crystal removal device, and particularly relates to the technical field of pipeline crystal removal, the vibration type drain pipe crystal removal device comprises a cylindrical main machine and a guide climbing frame, one end of the cylindrical main machine is in bolted connection with a propeller, and one end of the cylindrical main machine is provided with a crystal cleaning assembly used for layering and disintegrating crystals in a pipe; the crystal cleaning assembly comprises a conical guide frame and a driven guide ring frame which are movably connected to one end of the cylindrical main machine; a plurality of driving vibration rods and a plurality of driven vibration rods are respectively arranged outside the conical guide frame and the driven guide ring frame; according to the device, crystals in a pipeline are knocked in advance through the driving vibration rod and the driven vibration rod, the knocking target of the driving vibration rod and the driven vibration rod is a crystallization layer instead of a pipe wall, impact force is absorbed by the crystallization layer and does not directly act on a pipe wall body, and after the crystals are knocked to be loose, planing can be completed by the scraping tooth disc without applying too large force; and the scraping tooth disc further planes the fragments into fine chippings, so that the pipeline crystal removal efficiency is improved.

The utility model relates to the technical field of pipeline detection, in particular to a pipeline treatment device. Comprising an installation cylinder, at least two installation supports are arranged in the circumferential direction of the installation cylinder, a walking wheel is rotationally arranged at the end, away from the installation cylinder, of each installation support, the outer circumferential face of each walking wheel abuts against the inner wall of a pipeline, and the rolling axis of each walking wheel is perpendicular to the axis of the installation cylinder; a sprayer is arranged at the end of the mounting cylinder and provided with a plurality of nozzles, and conveying pipes communicated with inner cavities of the nozzles are arranged on the sprayer. And a driving mechanism for driving the mounting cylinder to move in the axial direction of the pipeline is arranged on the mounting cylinder. According to the cleaning device, the mounting support is arranged in the circumferential direction of the mounting cylinder, the rotating wheel is arranged on the mounting support, the driving mechanism drives the mounting cylinder to move along the axis of the pipeline, the conveying pipe conveys water or a penetrating agent to the spray head, the water or the penetrating agent is sprayed out through the nozzle on the spray head, and cleaning of the inner wall of the pipeline or application of the penetrating agent is achieved; the use is more convenient, and the labor intensity of workers is reduced.