CN112317464A - Full-scale flushing equipment and method for ball valve body - Google Patents
Full-scale flushing equipment and method for ball valve body Download PDFInfo
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- CN112317464A CN112317464A CN202011021077.9A CN202011021077A CN112317464A CN 112317464 A CN112317464 A CN 112317464A CN 202011021077 A CN202011021077 A CN 202011021077A CN 112317464 A CN112317464 A CN 112317464A
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- valve body
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- water
- pressure applying
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- 238000011010 flushing procedure Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 105
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 239000012535 impurity Substances 0.000 claims abstract description 29
- 238000011084 recovery Methods 0.000 claims abstract description 29
- 239000007921 spray Substances 0.000 claims abstract description 21
- 238000001035 drying Methods 0.000 claims abstract description 19
- 238000012805 post-processing Methods 0.000 claims abstract description 13
- 230000003068 static effect Effects 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 33
- 238000005406 washing Methods 0.000 claims description 31
- 239000000758 substrate Substances 0.000 claims description 26
- 238000005192 partition Methods 0.000 claims description 18
- 210000003437 trachea Anatomy 0.000 claims description 16
- 238000007667 floating Methods 0.000 claims description 14
- 239000002351 wastewater Substances 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 230000000007 visual effect Effects 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000005286 illumination Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 238000011179 visual inspection Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 14
- 239000010865 sewage Substances 0.000 description 13
- 230000006378 damage Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/021—Cleaning pipe ends or pipe fittings, e.g. before soldering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
- B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/10—Floors, roofs, or bottoms; False bottoms
Abstract
The invention relates to a ball valve body overall flushing device and a flushing method, which adopt the following device, the device comprises a shell, a clapboard is horizontally arranged in the shell to divide the inner cavity of the shell into a cleaning cavity and a post-processing cavity, the shell is provided with an inner side cleaning device, an outer side cleaning device and a water treatment device, the inner side cleaning device comprises a mechanical arm, a controller, a display, an illuminating mechanism, a vision mechanism and a water-gas switching spray head, the water treatment device comprises a recovery static groove, a circulating groove and a filter screen drawer which are positioned in the post-processing cavity, the device completes the whole inner side flushing process through primary flushing, visual inspection, secondary flushing and drying, the outer side flushing process is synchronously carried out in the inner side flushing process, the time is reasonably utilized, and the cleaning efficiency is improved. By adopting the scheme, the invention provides the overall flushing equipment and the flushing method for the ball valve body, which can effectively remove the metal impurities remained on the inner wall of the valve body.
Description
Technical Field
The invention relates to the field of valve equipment, in particular to a ball valve body overall flushing device and a flushing method adopting the device.
Background
A ball valve is a valve whose opening and closing element (ball) is driven by valve rod and can make rotary motion around the axis of ball valve, and can be used for regulating and controlling fluid. Ball valves generally include a valve body, a ball body, and a valve stem, wherein a flow passage is provided in the valve body, and the valve stem drives the ball body to rotate to form a cut-off and communication of the flow passage.
A lot of metallic impurity often remain at valve body processing completion back valve body inside and outside wall, this part metallic impurity need clear up after processing is accomplished, remain in the metallic impurity of valve body outer wall relatively, the metallic impurity of valve body inner wall not only is subject to the not good washing that is difficult to in the field of vision, and easily wear and tear with the spheroid after the assembly, can produce great harm, because traditional valve manufacturing enterprise does not have special flushing equipment owing to, can only rely on the manual fit instrument to wash, not only the cleaning performance is poor, and can waste a large amount of operating time, furthermore, sharp-pointed metallic impurity easily causes the injury to the staff.
In order to solve the problem of cleaning efficiency low and easily cause the injury, a valve body cleaning equipment has appeared on the market, it includes transmission band and washing shower nozzle, place the abluent valve body in the head end of transmission band earlier, the valve body is at the in-process that removes along with the transmission band through washing the shower nozzle, get rid of metallic impurity under washing away of washing the shower nozzle, this kind of mode has replaced the manual cleaning mode, the problem that manual cleaning brought has been solved, but only be fit for the coarse cleaning, metallic impurity still probably remains of valve body inner wall, need the manual work to wash the inspection, and in necessary secondary cleaning.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the overall flushing equipment for the ball valve body, which can effectively remove metal impurities remained on the inner wall of the valve body.
In order to achieve the purpose, the invention provides the following technical scheme: the device comprises a shell, a cavity partition board is horizontally arranged in the shell to divide an inner cavity of the shell into a cleaning cavity located above and a post-processing cavity located below, the cavity partition board is used for placing a valve body to be cleaned and is provided with a plurality of water leakage holes communicated with the cleaning cavity and the post-processing cavity, the shell is provided with an inner side cleaning device for cleaning metal impurities remained on the inner wall of the valve body, an outer side cleaning device for cleaning metal impurities remained on the outer wall of the valve body and a water processing device for post-processing wastewater, the inner side cleaning device comprises a mechanical arm, a controller, a control panel, a display, an illuminating mechanism, a visual mechanism and a water-gas switching nozzle, one end of the mechanical arm is an installation end and is installed at the top of the cleaning cavity, the other end of the mechanical arm is an operation end extending to the middle part of the cleaning cavity, and the, Control panel and display are all installed in the casing outside, lighting mechanism install and throw light on with the valve body inboard in the operation end of arm, visual mechanism install in the operation end of arm with inboard image transmission of valve body to display and controller, aqueous vapor switch the shower nozzle and be spherical, aqueous vapor switch the shower nozzle center and be provided with the reposition of redundant personnel chamber, aqueous vapor switch the shower nozzle spray nozzle a plurality of injection mouths with reposition of redundant personnel chamber UNICOM of having arranged all around respectively, aqueous vapor switch the shower nozzle still be provided with the supply channel with reposition of redundant personnel chamber UNICOM, the reposition of redundant personnel chamber extend to aqueous vapor switch the shower nozzle periphery and be provided with the automatically controlled valve of control reposition of redundant personnel chamber and high pressure water source or high temperature air source UNICOM, water treatment facilities including the recovery static groove and the circulation groove that are located the after-treatment intracavity, recovery static groove part be located under the cavity baffle and be used for receiving the receiving part of waste water and with cavity baffle position mistake and be used for the waste water silt The device comprises a standing part, a spoiler extending into the space below a liquid level is arranged between a receiving part and the standing part at the top of a post-processing cavity, impurity partition plates are arranged between a recovery standing groove and a circulating groove in a separating manner, a water channel communicated with the recovery standing groove and the circulating groove is horizontally arranged at the upper part of the impurity partition plates, the circulating groove is provided with a circulating water pipe connected to an electric control valve and used as a water source and a water pump guiding water along the circulating water pipe, the shell is provided with a filter screen drawer inserted from the side surface of the shell, the filter screen drawer is provided with a filter screen positioned below a cavity partition plate, the outer side cleaning device comprises cleaning units respectively positioned in a cleaning cavity, each cleaning unit comprises a cleaning substrate and a substrate moving mechanism driving the cleaning substrate to move, and the cleaning substrate is provided with a cleaning nozzle array and a drying nozzle array which are arranged in a staggered manner, the cleaning substrate is internally provided with a main water path connected with a high-pressure water source, branch water paths extending from the main water path to each cleaning nozzle of the cleaning nozzle array, a main air path connected with a high-pressure air source and branch air paths extending from the main air path to each drying nozzle of the drying nozzle array, and the washing method of the equipment is adopted,
a, placing a ball valve body above a chamber partition plate by adopting a carrying tool;
b, starting equipment, wherein the operation end of a mechanical arm extends into the valve body, a high-pressure water source is sprayed out from spray ports around a water-gas switching spray head to carry out primary washing on all parts of the inner wall of the valve body, meanwhile, a cleaning substrate starts to move along a specified path, and a cleaning spray head array and a drying spray head array are started simultaneously;
c, lighting the inner side of the valve body by a lighting mechanism, shooting the inside of the valve body by a vision mechanism, and manually operating a control panel/a controller to control the operation end of the movable mechanical arm to a position needing to be cleaned from an observation structure/a comparison result of a display and carrying out secondary washing; d, spraying a high-temperature gas source from the spray ports around the water-gas switching spray head to dry all the inner walls of the valve body; e, the operating end of the mechanical arm withdraws from the valve body, and the ball valve body is moved out of the cleaning cavity by the carrying tool.
By adopting the technical scheme, on one hand, a cleaning mode is optimized, and the spherical water-gas switching spray head extends into the valve body, so that the inside of the ball body is cleaned and dried completely, and on the other hand, in order to ensure the cleaning effect, the control panel/controller is manually operated to control the operation end of the movable mechanical arm to a position needing to be cleaned through the comparison result of the observation structure/the controller of the display, so that the secondary cleaning is carried out; after the cleaning is finished, sewage flows to a post-treatment cavity through a water leakage hole, the sewage is received by a receiving part, in the process of falling, the sewage is filtered by a filter screen of a filter screen drawer for one time, as the filter screen drawer can be checked from the side surface of the shell, most metal impurities can be quickly treated on the premise of not contacting with the impurities, then the sewage flows to a standing part in the same recovery standing groove, as a flow baffle is arranged between the receiving part and the standing part, the fluctuation of the sewage of the receiving part is prevented from being transmitted to the standing part, the stable impurity precipitation of the standing part is ensured, then, the part of the precipitated sewage flows through an impurity baffle plate and reaches a circulating groove, a water pump conveys the water as a water source to a water-returning air switching nozzle through a circulating water pipe, the water recycling of the water is realized, the water source is effectively saved, the pollution is avoided, and simultaneously, the middle and outer side washing processes are carried out, the reasonable utilization time improves the cleaning efficiency, and single high-pressure water source supplies water for washing shower nozzle array simultaneously, and single high temperature air supply gives dry shower nozzle array air feed simultaneously, simplifies connection structure, and in the outside washing process, the washing base plate is also removing simultaneously, improves the washing range, guarantees clear comprehensiveness.
The invention is further configured to: the base plate moving mechanism include the track board, drive arm and a servo motor, the track board be fixed in the casing and be provided with the guide track that is the inversion U-shaped, a servo motor be located guide track's U-shaped center and drive arm swing, the drive arm be provided with the bar groove along length direction, the bar groove slide and be provided with the installation axle that passes the guide track, the washing base plate install in the installation axle.
By adopting the technical scheme, the vertical and transverse movement of the cleaning substrate can be realized by a single driving source, the structure is simple, and the driving is stable.
The invention is further configured to: the mechanical arm comprises a square base rod, a second servo motor, a lifting screw rod and a square core rod, wherein the second servo motor is fixed above the shell, the square base rod is hollow and is vertically fixed at the top of the cleaning cavity, the square core rod vertically slides inside the square base rod, the lower end of the square core rod is used as an operation end of the mechanical arm, a threaded hole is vertically formed in the square core rod, the lifting screw rod is driven by the second servo motor to rotate, and the lifting screw rod extends into the cleaning cavity from the top of the shell and is in threaded fit with the threaded hole.
Through adopting above-mentioned technical scheme, when second servo motor drive lift lead screw was rotatory to drive square core bar and go up and down along square base pole, provide accurate and stable displacement drive for aqueous vapor switches the shower nozzle, thereby guarantee with the cooperation effect of vision mechanism.
The invention is further configured to: the pressure applying device is characterized in that a flow dividing channel is arranged between the flow dividing cavity and the jet orifice, each flow dividing channel is provided with a pressure applying assembly, each pressure applying assembly comprises a pressure applying groove, a pressure applying block and a pressure applying spring, the pressure applying grooves are arranged on the channel wall of the flow dividing channel, the pressure applying blocks slide in the pressure applying grooves, the pressure applying springs are compressed between the pressure applying blocks and the pressure applying grooves and reset the pressure applying blocks outside the pressure applying grooves, the pressure applying blocks are provided with pressure applying inclined planes facing the flow dividing cavity, and the pressure applying inclined planes retract into the pressure applying grooves when being extruded by gas/liquid.
By adopting the technical scheme, because the transmission path of water and gas is longer, the pressure is limited when the diversion cavity is reached, and the subsequent washing and drying effects are influenced, the pressurizing assembly is additionally arranged, so that the water and gas are sprayed after being pressurized at the pressurizing block, and the washing and drying effects are ensured.
The invention is further configured to: the casing side extend and be provided with silt and discharge the position, silt discharge the position and be provided with the mud discharging port towards the below, recovery stewing tank bottom and mud discharging port between be provided with the row's mud ramp that highly rises gradually, the position that recovery stewing tank is close to the bottom be provided with circulation pivoted transmission band, the transmission band surface be provided with row's mud piece, transmission band bottom and the shape looks adaptation of retrieving stewing tank bottom, transmission band and row's mud piece and recovery stewing tank bottom form the transmission chamber of transmitting mud to mud discharging port.
Through adopting above-mentioned technical scheme, the transmission band and arrange the mud piece and retrieve the tank bottom portion of stewing and form the transmission chamber, at transmission band circulation pivoted in-process, carry the mud of retrieving the tank bottom portion of stewing and to the transmission of mud discharging port, only need place the container with mud discharging port below, need not to open the casing and can regularly collect and unified the processing with mud, improve treatment effeciency and convenience.
The invention is further configured to: still including connecting in the trachea that high temperature air supply and aqueous vapor switch the shower nozzle, the outside both sides of casing be provided with the cylinder respectively and with cylinder normal running fit's mounting bracket, trachea and circulating pipe respectively in the different sides entry casing of casing to twine on the cylinder when corresponding the cylinder, mounting bracket and cylinder between be provided with the recovery torsional spring of retrieving trachea and circulating pipe outside the casing, the cleaning chamber bottom be provided with a plurality of rings of arranging in proper order and being used for hoist and mount trachea and circulating pipe.
Through adopting above-mentioned technical scheme, the torsional spring is retrieved in the cylinder cooperation, in time retrieves trachea and circulating pipe when the arm return, avoids hanging trachea and circulating pipe to block in the jet, influences the washing effect of aqueous vapor switching shower nozzle.
The invention is further configured to: the vision mechanism is a fisheye camera and is arranged at the bottom of the water-gas switching nozzle, and the illumination mechanism comprises two spot lamps and is symmetrically arranged on two sides of the mechanical arm.
Through adopting above-mentioned technical scheme, the flake camera has wider shooting scope, and installs in the shot-light of arm both sides then and guarantee that valve body inside is all lighted everywhere, and the shooting effect is guaranteed in the combination.
The invention is further configured to: the edge that the casing is located cavity baffle below be provided with a plurality of supporting seats and be located the floating seat of supporting seat top, the supporting seat be fixed in the casing, floating seat be fixed in cavity baffle bottom, floating seat and supporting seat between be provided with floating spring along vertical compression, the casing be located cavity baffle both sides and be provided with the cam motor that extrudees the cam and drive extrusion cam rotation respectively, cam lateral surface and cavity baffle upper surface offset.
Through adopting above-mentioned technical scheme, the valve body that is located on the cavity baffle can make the floating seat slope in the valve body drying process when cam motor drive extrusion cam is rotatory, avoids sewage to remain in the valve body, also enables to vibrate in the washing, optimizes the washing effect.
Drawings
FIG. 1 is a first perspective view of an embodiment of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a schematic structural diagram of an embodiment of the present invention;
FIG. 4 is an enlarged view of A in FIG. 3;
FIG. 5 is an enlarged view of B in FIG. 4;
FIG. 6 is an enlarged view of C in FIG. 3;
FIG. 7 is a schematic side view of a substrate being cleaned according to an embodiment of the present invention;
FIG. 8 is a schematic view of a main view of a substrate being cleaned according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a substrate moving mechanism according to an embodiment of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in figures 1-6, the invention discloses a ball valve body overall flushing device, which adopts the following equipment, the equipment comprises a shell 1, a cavity clapboard 11 is horizontally arranged in the shell 1 to divide the inner cavity of the shell 1 into a cleaning cavity 12 positioned at the upper part and a post-processing cavity 13 positioned at the lower part, a cavity door 121 which is made of transparent materials and can be opened is arranged in front of the cleaning cavity 12, the cavity clapboard 11 is used for placing a valve body to be cleaned and is provided with a plurality of water leakage holes 111 communicated with the cleaning cavity 12 and the post-processing cavity 13, the shell 1 is provided with an inner side cleaning device 2 for cleaning metal impurities remained on the inner wall of the valve body, an outer side cleaning device 5 for cleaning the metal impurities remained on the outer wall of the valve body and a water treatment device 3 for post-processing waste water, the inner side cleaning device 2 comprises a mechanical arm 21, a controller, a control panel 22, a vision mechanism 25 and a water-gas switching nozzle 26, wherein the controller is integrated in a control panel 22, one end of a mechanical arm 21 is a mounting end and is mounted at the top of the cleaning cavity 12, the other end of the mechanical arm is an operating end and extends to the middle of the cleaning cavity 12, the controller, the control panel 22 and a display 23 are all mounted at the outer side of the shell 1, an illuminating mechanism 24 is mounted at the operating end of the mechanical arm 21 and illuminates the inner side of the valve body, the vision mechanism 25 is mounted at the operating end of the mechanical arm 21 and transmits images at the inner side of the valve body to the display 23 and the controller, the water-gas switching nozzle 26 is spherical, a diversion cavity 261 is arranged at the center of the water-gas switching nozzle 26, a plurality of injection ports 262 respectively communicated with the diversion cavity 261 are distributed around the water-gas switching nozzle 26, the water-gas switching nozzle 26 is further provided with a supply channel 263 communicated with the diversion cavity 261, the diversion cavity 261 extends to the, the electric control valve is integrated in the pipe joint 264, the water treatment device 3 comprises a recovery static tank 31 and a circulating tank 32 which are positioned in the post-treatment cavity 13, the recovery static tank 31 is partially positioned under the chamber partition plate 11 and is used for receiving the receiving part 311 of the waste water and a static part 312 which is staggered with the chamber partition plate 11 and is used for standing the sediment of the waste water, a choke plate 313 which extends into the position below the liquid level is arranged between the receiving part 311 and the static part 312 at the top of the post-treatment cavity 13, an impurity partition plate 314 is arranged between the recovery static tank 31 and the circulating tank 32 in a separating way, a water channel 315 which connects the recovery static tank 31 and the circulating tank 32 is horizontally arranged at the upper part of the impurity partition plate 314, the circulating tank 32 is provided with a circulating water pipe 321 which is connected to the electric control valve and is used as a water source and a water pump 322 which guides the water along the circulating water pipe, the filter screen drawer 4 is provided with a filter screen 41 positioned below the chamber partition 11, the outer side cleaning device 5 comprises cleaning units 51 respectively positioned in the cleaning chambers, each cleaning unit 51 comprises a cleaning substrate 52 and a substrate moving mechanism for driving the cleaning substrate 52 to move, the cleaning substrate 52 is provided with a cleaning nozzle 53 array and a drying nozzle 54 array which are staggered, a main water path 521 connected with a high-pressure water source, a branch water path 522 extending from the main water path 521 to each cleaning nozzle of the cleaning nozzle 53 array, a main air path 523 connected with a high-pressure air source and a branch air path 524 extending from the main air path 523 to each drying nozzle of the drying nozzle 54 array are arranged in the cleaning substrate 52,
and the flushing method of the device is adopted,
a, placing a ball valve body above a chamber partition plate 11 by adopting a carrying tool;
b, starting the equipment, wherein the operation end of the mechanical arm 21 extends into the valve body, a high-pressure water source is sprayed out from the spray ports 262 around the water-gas switching spray head 26 to carry out primary washing on all parts of the inner wall of the valve body, meanwhile, the cleaning substrate 52 starts to move in a specified path, and the cleaning spray head 53 array and the drying spray head 54 array are simultaneously started;
c, lighting the inner side of the valve body by a lighting mechanism 24, shooting the inside of the valve body by a vision mechanism 25, comparing the comparison result of the observation structure of the display 23 and the controller with the stain of the picture of the inner wall to be cleaned, wherein the comparison mode of the comparison result and the controller is the prior art, and the specific principle of the comparison mode of the comparison result and the controller is that the comparison mode is not explained and does not influence the scheme understanding, and the operation end of the movable mechanical arm 21 is controlled to the position to be cleaned by manually operating the control panel 22/the controller to carry out secondary washing;
d, the high-temperature gas source is sprayed out from the jet ports 262 around the water-gas switching nozzle 26 to dry all the positions of the inner wall of the valve body;
e, the operation end of the mechanical arm 21 is withdrawn from the valve body, the ball valve body is moved out of the cleaning cavity 12 by a carrying tool, on one hand, the cleaning mode is optimized, the spherical water-gas switching spray head 26 is adopted to stretch into the valve body, so that the inside of the ball body is cleaned and dried comprehensively, on the other hand, in order to ensure the cleaning effect, the operation end of the mechanical arm 21 is controlled to be moved to the position needing to be cleaned by the manual operation control panel 22/the controller through the observation structure/the comparison result of the controller of the display 23 through manual operation, and secondary cleaning is carried out; after the cleaning, the sewage flows to the post-treatment cavity 13 through the water leakage holes 111, the sewage is received by the receiving part 311, and is filtered by the filter screen 41 of the filter screen drawer 4 once in the falling process, because the filter screen drawer 4 can be checked from the side surface of the shell 1, most of metal impurities can be rapidly treated on the premise of not contacting with the impurities, then the sewage flows to the standing part 312 in the same recovery standing groove 31, because the flow baffle 313 is arranged between the receiving part 311 and the standing part 312, the fluctuation of the sewage of the receiving part 311 is prevented from being transmitted to the standing part 312, the stable impurity precipitation of the standing part 312 is ensured, then the part of the precipitated sewage flows through the impurity baffle 314 to reach the circulating groove 32, the water is conveyed to the water return air switching nozzle 26 by the water pump 322 through the circulating water pipe 321 as a water source, the recycling of the water is realized, and the water source is effectively saved, avoid polluting, simultaneously, the process of washing outside also is going on in step in the process of washing in the inboard, and the rational utilization time improves the cleaning efficiency, and single high-pressure water source supplies water for washing shower nozzle 53 array simultaneously, and single high temperature air supply gives dry shower nozzle 54 array air feed simultaneously, simplifies connection structure, and in the process of washing in the outside, the washing base plate 52 is also removing simultaneously, improves the cleaning range, guarantees clear comprehensiveness.
The substrate moving mechanism comprises a track plate 55, a transmission arm 561 and a first servo motor 56, the track plate 55 is fixed on the housing 1 and is provided with a guide track 551 in an inverted U shape, the first servo motor 56 is positioned at the U-shaped center of the guide track 551 and drives the transmission arm 561 to swing, the transmission arm 561 is provided with a strip-shaped groove 562 along the length direction, the strip-shaped groove 562 is slidably provided with a mounting shaft 57 penetrating through the guide track 551, the cleaning substrate 52 is mounted on the mounting shaft 57, the vertical and transverse movement of the cleaning substrate 52 can be realized by a single driving source, the structure is simplified, the driving is stable, in order to make the structure more compact, the back of the track plate 55 is provided with a swing groove 58 for swinging the transmission arm 561, and the cleaning substrate 52 is mounted after the mounting shaft 57 penetrates.
The mechanical arm 21 comprises a square base rod 211, a second servo motor 212, a lifting screw rod 213 and a square core rod 214, the second servo motor 212 is fixed above the shell 1, the square base rod 211 is hollow and is vertically fixed at the top of the cleaning cavity 12, the square core rod 214 vertically slides inside the square base rod 211, the lower end of the square core rod is used as an operation end of the mechanical arm 21, the square core rod 214 is vertically provided with a threaded hole 2141, the lifting screw rod 213 rotates under the driving of the second servo motor 212, the lifting screw rod 213 extends into the cleaning cavity 12 from the top of the shell 1 and is in threaded fit with the threaded hole, when the lifting screw rod 213 is driven by the second servo motor 212 to rotate, the square core rod 214 is driven to lift along the square base rod 211, accurate and stable displacement driving is provided for the water-gas switching nozzle 26, the matching effect with the vision mechanism 25 is ensured, and the.
A branch passage 265 is arranged between the branch cavity 261 and the injection port 262, each branch passage 265 is provided with a pressurizing assembly, the pressurizing assembly comprises a pressurizing groove 2651, a pressurizing block 2652 and a pressurizing spring 2653, the pressurizing groove 2651 is arranged on a passage wall of the branch passage 265, the pressurizing block 2652 slides in the pressurizing groove 2651, the pressurizing spring 2653 is compressed between the pressurizing block 2652 and the pressurizing groove 2651 and resets the pressurizing block 2652 to the outside of the pressurizing groove 2651, the pressurizing block 2652 is provided with a pressurized inclined surface 2654 facing the branch cavity 261, the pressurized inclined surface 2654 retracts into the pressurizing groove 2651 when being squeezed by gas/liquid, and as the transmission path of water and gas is long, the pressure is limited when reaching the branch cavity 261, and the subsequent flushing and drying effects are influenced, the pressurizing assembly is additionally arranged, so that the water and the gas are pressurized at the pressurizing block 2652 and then injected, and the flushing and drying effects are ensured.
A silt discharge position 14 is arranged on the side surface of the shell 1 in an extending manner, a mud discharge port 141 facing downwards is arranged on the silt discharge position 14, a mud discharge ramp 131 with gradually rising height is arranged between the bottom of the recovery standing groove 31 and the mud discharge port 141, a circularly rotating transmission belt 15 is arranged at the position, close to the bottom, of the recovery standing groove 31, a mud discharge block 151 is arranged on the surface of the transmission belt 15, the bottom of the transmission belt 15 is matched with the shape of the bottom of the recovery standing groove 31, a transmission cavity 152 for transmitting the mud to the mud discharge port 141 is formed by the transmission belt 15, the mud discharge block 151 and the bottom of the recovery standing groove 31, a transmission cavity 152 is formed by the transmission belt 15, the mud at the bottom of the recovery standing groove 31 is carried to the mud discharge port 141 in the circularly rotating process of the transmission belt 15, a container is arranged below the mud discharge port 141, the sludge can be regularly collected and uniformly treated without opening the shell 1, the processing efficiency and the convenience are improved.
Still including connecting in the trachea 27 of high temperature air supply and aqueous vapor switching nozzle 26, casing 1 outside both sides are provided with cylinder 16 respectively and with cylinder 16 normal running fit's mounting bracket 161, trachea 27 and circulating pipe 321 enter into casing 1 from the different sides of casing 1 respectively, and twine on cylinder 16 when corresponding cylinder 16, be provided with the recovery torsional spring of retrieving trachea 27 and circulating pipe 321 outside casing 1 between mounting bracket 161 and the cylinder 16, wash chamber 12 bottom is provided with a plurality of rings 162 that arrange in proper order and be used for hoist and mount trachea 27 and circulating pipe 321, the torsional spring is retrieved in the cooperation of cylinder 16, in time retrieve trachea 27 and circulating pipe 321 when arm 21 returns, avoid hanging trachea 27 and circulating pipe 321 to block in jet 262, influence the washing effect that aqueous vapor switched nozzle 26.
The edge that casing 1 is located cavity baffle 11 below is provided with a plurality of supporting seats 17 and is located the floating seat 171 of supporting seat 17 top, supporting seat 17 is fixed in casing 1, floating seat 171 is fixed in cavity baffle 11 bottom, be provided with floating spring 172 along vertical compression between floating seat 171 and the supporting seat 17, casing 1 is located cavity baffle 11 both sides and is provided with extrusion cam 173 and the rotatory cam motor 174 of drive extrusion cam 173 respectively, the cam lateral surface offsets with cavity baffle 11 upper surface, the valve body that is located on cavity baffle 11 when cam motor 174 drive extrusion cam 173 rotates, can make floating seat 171 slope in the valve body drying process, avoid sewage to remain in the valve body, also can make and vibrate in the washing, optimize the flushing effect.
Claims (9)
1. The utility model provides a comprehensive flushing device of ball valve body which characterized in that: the device comprises a shell, a cavity partition board is horizontally arranged in the shell to divide an inner cavity of the shell into a cleaning cavity located above and a post-processing cavity located below, the cavity partition board is used for placing a valve body to be cleaned and is provided with a plurality of water leakage holes communicated with the cleaning cavity and the post-processing cavity, the shell is provided with an inner side cleaning device for cleaning metal impurities remained on the inner wall of the valve body, an outer side cleaning device for cleaning metal impurities remained on the outer wall of the valve body and a water processing device for post-processing wastewater, the inner side cleaning device comprises a mechanical arm, a controller, a control panel, a display, an illuminating mechanism, a visual mechanism and a water-gas switching nozzle, one end of the mechanical arm is an installation end and is installed at the top of the cleaning cavity, the other end of the mechanical arm is an operation end extending to the middle part of the cleaning cavity, and the, Control panel and display are all installed in the casing outside, lighting mechanism install and throw light on with the valve body inboard in the operation end of arm, visual mechanism install in the operation end of arm with inboard image transmission of valve body to display and controller, aqueous vapor switch the shower nozzle and be spherical, aqueous vapor switch the shower nozzle center and be provided with the reposition of redundant personnel chamber, aqueous vapor switch the shower nozzle spray nozzle a plurality of injection mouths with reposition of redundant personnel chamber UNICOM of having arranged all around respectively, aqueous vapor switch the shower nozzle still be provided with the supply channel with reposition of redundant personnel chamber UNICOM, the reposition of redundant personnel chamber extend to aqueous vapor switch the shower nozzle periphery and be provided with the automatically controlled valve of control reposition of redundant personnel chamber and high pressure water source or high temperature air source UNICOM, water treatment facilities including the recovery static groove and the circulation groove that are located the after-treatment intracavity, recovery static groove part be located under the cavity baffle and be used for receiving the receiving part of waste water and with cavity baffle position mistake and be used for the waste water silt The device comprises a standing part, a spoiler extending into the space below a liquid level is arranged between a receiving part and the standing part at the top of a post-processing cavity, impurity partition plates are arranged between a recovery standing groove and a circulating groove in a separating manner, a water channel communicated with the recovery standing groove and the circulating groove is horizontally arranged at the upper part of the impurity partition plates, the circulating groove is provided with a circulating water pipe connected to an electric control valve and used as a water source and a water pump guiding water along the circulating water pipe, the shell is provided with a filter screen drawer inserted from the side surface of the shell, the filter screen drawer is provided with a filter screen positioned below a cavity partition plate, the outer side cleaning device comprises cleaning units respectively positioned in a cleaning cavity, each cleaning unit comprises a cleaning substrate and a substrate moving mechanism driving the cleaning substrate to move, and the cleaning substrate is provided with a cleaning nozzle array and a drying nozzle array which are arranged in a staggered manner, the cleaning substrate is internally provided with a main water path connected with a high-pressure water source, branch water paths extending from the main water path to all cleaning nozzles of the cleaning nozzle array, a main air path connected with a high-pressure air source and branch air paths extending from the main air path to all drying nozzles of the drying nozzle array, and the following method is adopted.
2. A full flush apparatus for a ball valve body as claimed in claim 1, wherein: the base plate moving mechanism include the track board, drive arm and a servo motor, the track board be fixed in the casing and be provided with the guide track that is the inversion U-shaped, a servo motor be located guide track's U-shaped center and drive arm swing, the drive arm be provided with the bar groove along length direction, the bar groove slide and be provided with the installation axle that passes the guide track, the washing base plate install in the installation axle.
3. A full flush apparatus for a ball valve body as claimed in claim 1, wherein: the mechanical arm comprises a square base rod, a second servo motor, a lifting screw rod and a square core rod, wherein the second servo motor is fixed above the shell, the square base rod is hollow and is vertically fixed at the top of the cleaning cavity, the square core rod vertically slides inside the square base rod, the lower end of the square core rod is used as an operation end of the mechanical arm, a threaded hole is vertically formed in the square core rod, the lifting screw rod is driven by the second servo motor to rotate, and the lifting screw rod extends into the cleaning cavity from the top of the shell and is in threaded fit with the threaded hole.
4. A full flush apparatus for a ball valve body as claimed in claim 1, wherein: the pressure applying device is characterized in that a flow dividing channel is arranged between the flow dividing cavity and the jet orifice, each flow dividing channel is provided with a pressure applying assembly, each pressure applying assembly comprises a pressure applying groove, a pressure applying block and a pressure applying spring, the pressure applying grooves are arranged on the channel wall of the flow dividing channel, the pressure applying blocks slide in the pressure applying grooves, the pressure applying springs are compressed between the pressure applying blocks and the pressure applying grooves and reset the pressure applying blocks outside the pressure applying grooves, the pressure applying blocks are provided with pressure applying inclined planes facing the flow dividing cavity, and the pressure applying inclined planes retract into the pressure applying grooves when being extruded by gas/liquid.
5. A full flush apparatus for a ball valve body as claimed in claim 1, wherein: the casing side extend and be provided with silt and discharge the position, silt discharge the position and be provided with the mud discharging port towards the below, recovery stewing tank bottom and mud discharging port between be provided with the row's mud ramp that highly rises gradually, the position that recovery stewing tank is close to the bottom be provided with circulation pivoted transmission band, the transmission band surface be provided with row's mud piece, transmission band bottom and the shape looks adaptation of retrieving stewing tank bottom, transmission band and row's mud piece and recovery stewing tank bottom form the transmission chamber of transmitting mud to mud discharging port.
6. A full flush apparatus for a ball valve body as claimed in claim 1, wherein: still including connecting in the trachea that high temperature air supply and aqueous vapor switch the shower nozzle, the outside both sides of casing be provided with the cylinder respectively and with cylinder normal running fit's mounting bracket, trachea and circulating pipe respectively in the different sides entry casing of casing to twine on the cylinder when corresponding the cylinder, mounting bracket and cylinder between be provided with the recovery torsional spring of retrieving trachea and circulating pipe outside the casing, the cleaning chamber bottom be provided with a plurality of rings of arranging in proper order and being used for hoist and mount trachea and circulating pipe.
7. A full flush apparatus for a ball valve body as claimed in claim 1, wherein: the vision mechanism is a fisheye camera and is arranged at the bottom of the water-gas switching nozzle, and the illumination mechanism comprises two spot lamps and is symmetrically arranged on two sides of the mechanical arm.
8. A full flush apparatus for a ball valve body as claimed in claim 1, wherein: the edge that the casing is located cavity baffle below be provided with a plurality of supporting seats and be located the floating seat of supporting seat top, the supporting seat be fixed in the casing, floating seat be fixed in cavity baffle bottom, floating seat and supporting seat between be provided with floating spring along vertical compression, the casing be located cavity baffle both sides and be provided with the cam motor that extrudees the cam and drive extrusion cam rotation respectively, cam lateral surface and cavity baffle upper surface offset.
9. A method of flushing a full flush apparatus for a ball valve body as claimed in claim 1, wherein:
a, placing a ball valve body above a chamber partition plate by adopting a carrying tool;
b, starting equipment, wherein the operation end of a mechanical arm extends into the valve body, a high-pressure water source is sprayed out from spray ports around a water-gas switching spray head to carry out primary washing on all parts of the inner wall of the valve body, meanwhile, a cleaning substrate starts to move along a specified path, and a cleaning spray head array and a drying spray head array are started simultaneously;
c, lighting the inner side of the valve body by a lighting mechanism, shooting the inside of the valve body by a vision mechanism, and manually operating a control panel/a controller to control the operation end of the movable mechanical arm to a position needing to be cleaned from an observation structure/a comparison result of a display and carrying out secondary washing;
d, spraying a high-temperature gas source from the spray ports around the water-gas switching spray head to dry all the inner walls of the valve body;
e, the operating end of the mechanical arm withdraws from the valve body, and the ball valve body is moved out of the cleaning cavity by the carrying tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011021077.9A CN112317464A (en) | 2020-09-25 | 2020-09-25 | Full-scale flushing equipment and method for ball valve body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011021077.9A CN112317464A (en) | 2020-09-25 | 2020-09-25 | Full-scale flushing equipment and method for ball valve body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112317464A true CN112317464A (en) | 2021-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011021077.9A Pending CN112317464A (en) | 2020-09-25 | 2020-09-25 | Full-scale flushing equipment and method for ball valve body |
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| CN (1) | CN112317464A (en) |
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| CN114011758A (en) * | 2021-11-08 | 2022-02-08 | 江苏绿景环保设备有限公司 | Dust removal equipment for organic silicon production and use method |
| CN117139257A (en) * | 2023-10-26 | 2023-12-01 | 泰州市百冠泵阀科技有限公司 | Pump valve piece processing clean treatment facility |
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| CN117139257B (en) * | 2023-10-26 | 2024-02-13 | 泰州市百冠泵阀科技有限公司 | Pump valve piece processing clean treatment facility |
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Application publication date: 20210205 |
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