CN204052295U - Hydraulic oil pipeline multifunctional cleaning equipment - Google Patents
Hydraulic oil pipeline multifunctional cleaning equipment Download PDFInfo
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- CN204052295U CN204052295U CN201420364077.2U CN201420364077U CN204052295U CN 204052295 U CN204052295 U CN 204052295U CN 201420364077 U CN201420364077 U CN 201420364077U CN 204052295 U CN204052295 U CN 204052295U
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Abstract
The utility model relates to a kind of hydraulic oil pipeline multifunctional cleaning equipment, and it comprises liquid case, pipeline, receiving ball tube, cleaning ball.Receiving ball tube comprises cylindrical shell, ball bag, ball bag is loaded by the uncovered activity in cylindrical shell side, cylindrical shell is provided with inlet and liquid outlet, ball bag is provided with the ball mouth alignd with liquid outlet, and cleaning ball loads in ball bag along ball mouth, and ball bag stretches into the inner in cylindrical shell and side face is latticed, outer end is sealing seat, sealing seat and cylindrical shell opening end are located and are rotated in relative, and are provided with the handle cavity of hollow out outside sealing seat, are provided with the handle controlling ball bag and rotate in handle cavity; Cylindrical shell opening end is threaded end cap, and inside end cap, filling is used for the sealing ring sealed cylindrical shell opening end end face and sealing seat end face between the two, is provided with the gathering hole communicated that to align with handle cavity in the middle part of end cap, sealing ring.The utility model structure operation more for convenience, can realize on-line continuous multifunctional pipe and clean, be suitable for caliber scope wide, is suitable as all kinds of oil-piping cleaning equipment and uses.
Description
Technical field
The utility model relates to conduit under fluid pressure cleaning applications, is a kind of hydraulic oil pipeline multifunctional cleaning equipment.
Background technology
The oil pollution problem of hydraulic system, almost all exist often overlapping hydraulic system, affected is not only fluid itself, more will cause the wearing and tearing of machinery equipment element, and crisis, to whole equipment safety operation, even causes the stopping production of whole production line.Therefore hydraulic system pipeline is rinsed well and is very important before operation.
Such as: Chinese patent literature publishes application publication number CN101386012 A, denomination of invention is " hydraulic pressure, lubrication piling gas-liquid mixing purging method ", first it utilize compressed air to purge pipeline, then oil flushing equipment is used to rinse pipeline, compressed air pressure is set to 0.6-0.8MPA, flushing oil temperature controls between normal temperature-60 is spent, until flushing oil detection is qualified.
For another example: Chinese patent literature publishes application publication number CN101091953 A, denomination of invention is " piping once, online stoste press pump rinse and installation method ", 1, oil pipe pretreatment is connected with installation, 2, flush loop is set and rinses, 3, system removes interim loop after rinsing and meeting the requirements, oil circuit reply, carries out integral pressure test and Commissioning turns.
Also just like the publication number CN2882825Y that Chinese patent literature is published, utility model name is called " large discharge turbulent flow oil flushing equipment "; Comprising fuel tank, oil pump, filter, heater, heating-cooling device, base and interim pipeline, fuel tank is fixed on base, fuel tank offers air-vent, clean entrance, and be provided with thermometer, oil level note, fuel tank internal bottom surface is provided with heating-cooling device, one side lower part has oil drain out, top connects oil return house steward through filter, oil pump suction inlet is connected below fuel tank opposite side, fuel pump outlet is connected with pipeline to be cleaned through interim pipeline, and the oil pump of this large discharge turbulent flow oil flushing equipment is high-capacity pump; Filter has many groups.This patent not only makes the oil stream in pipeline be turbulent condition, effectively washes away inner-walls of duct, and when changing filter without the need to interrupting flushing work, improves flush efficiency.
Several tube cleaning arrangement above, namely the basic principle adopted first utilizes compressed air scavenging pipeline, then reaches cleaning purpose with original system oil pump or external interim flusher oil flushing pipeline.Well-known oil flushing requires to need to form turbulent condition in pipeline, can realize effective oil flushing; And when reaching turbulent condition, large-diameter pipe needs large discharge low-pressure, small-bore pipe needs high pressure low discharge, and a general oil pump is difficult to realize a tractor serves several purposes; Although several cleaning device has purging, oil flushing process above, pipeline rust cleaning cleaning can not realize, and compressed air or nitrogen directly purge and is difficult to remove totally, and will through repeatedly removing and installing different cleaning devices to realize cleaning object; Not only equipment cost is high, cleaning efficiency is low, and long construction period, flushing turbulent-flow conditions difficulty realize.In addition, existing cleaning equipment versatility is not good enough, the matting that more difficult adaptation is different.For this reason, need to be improved existing cleaning equipment.
Summary of the invention
For overcoming above-mentioned deficiency, the purpose of this utility model provides a kind of hydraulic oil pipeline multifunctional cleaning equipment, and make it solve existing same device cost higher, the scope of application is narrower, and cleaning efficiency is lower, the technical problem of long construction period.Its objective is and to be achieved through the following technical solutions.
This hydraulic oil pipeline multifunctional cleaning equipment comprises liquid case, pipeline, receiving ball tube, cleaning ball, and liquid case connects receiving ball tube by pipeline, and be provided with liquid in control liquid case in pipeline and enter the pump housing, the control valve of receiving ball tube, cleaning ball is loaded in receiving ball tube.Its structural feature is that described receiving ball tube comprises cylindrical shell, ball bag, ball bag is loaded by the uncovered activity in cylindrical shell side, cylindrical shell is provided with inlet and liquid outlet, described ball bag is provided with the ball mouth alignd with described liquid outlet, described cleaning ball loads in ball bag along ball mouth, ball bag stretches into the inner in cylindrical shell and side face is latticed, outer end is sealing seat, sealing seat and described cylindrical shell opening end are located and are rotated in relative, and outside sealing seat, be provided with the handle cavity of hollow out, be provided with in handle cavity and control the handle of ball bag relative to cylindrical shell axis rotation; Described cylindrical shell opening end is threaded end cap, is filled with the sealing ring sealed for described cylindrical shell opening end end face and sealing seat end face inside end cap between the two, is provided with the gathering hole communicated that to align with described handle cavity in the middle part of described end cap, sealing ring.By adopting relatively rotating between above-mentioned ball bag and cylindrical shell, thus changing ball bag ball mouth and barrel liquid discharge hole aligned condition, making this cleaning equipment can not only realize ball cleaning operation, also can realize the general operation such as cleaning fluid flushing, blowing pipeline.And this equipment be used for oil flushing operation time, owing to make use of cleaning ball, thus the effect the same with turbulent flow needed for existing oil flushing can be reached, eliminate the equipment requirement such as high-pressure pump, pressure duct, use normal pressure pump, generally pipeline can realize oil flushing operation, not only save cost, and improve the efficiency of oil flushing.
Described cylindrical shell is provided with at least one liquid outlet, described ball bag is provided with the ball mouth corresponding with liquid outlet number, with the ball room that ball mouth position is corresponding with ball mouth number for boundary is separated to form in ball bag, i.e. the corresponding ball mouth in each ball room, and the dividing plate of each separated place is latticed.By designing multiple fluid hole on receiving ball tube, and coordinating many balls room of ball bag and many ball mouths, the cleaning operation of multi-pipeline multi-pipe-diameter can be realized simultaneously, substantially increase cleaning efficiency.
Position rotating structure between described ball bag and described cylindrical shell is: be provided with the annular positioning groove that external diameter is greater than cylinder internal diameter inside described cylindrical shell opening end, circular orientation trench bottom is provided with and the arc-shaped limit groove of annular positioning groove with radius, sealing seat and the described annular positioning groove of described ball bag are rotatably assorted, and are provided with the limited block with described arc-shaped limit slot fit inside sealing seat.By this kind of structure, when roating sphere bag, without the need to being unloaded completely by end cap, only need loosen end cap slightly, cleaning way can be switched by roating sphere bag, operating comparatively convenient, fast.
Described liquid case and bag oil scraper case and cleaning fluid tank, respectively draw one by fuel tank, cleaning fluid tank and connect filtering exudate device with the pipeline of switch valve, then the pump housing, check valve is connected by pipeline after connecting filtering exudate device, branch forms two-way again, wherein a road connects two position three-way valve, and another road is branched off into two-way, and a road connects another two position three-way valve, another road connects air inlet pipeline, and air inlet pipeline connects air inlet switch valve and air pump; Two two position three-way valve Ge mono-tunnels independently connect the inlet opening of a receiving ball tube, another road each of two two position three-way valves connects same pipeline, this line branching forms two-way, one tunnel connects fluid switch valve and fluid pipeline, another road connects back liquid switch valve, goes back to liquid filter, liquid back pipe road, liquid back pipe road branch forms two-way, and a road connects cleaning fluid tank switch valve and cleaning fluid tank, and another road connects fuel tank switch valve and fuel tank.By this kind of pipeline structure, realize the reciprocation cycle cleaning operation between two receiving ball tubes, cleaning performance is better.
Described end cap is provided with operating grip, thus facilitates the rotation process of end cap, comparatively laborsaving.
The utility model structure is comparatively reasonable, the pipeline operations such as on-line continuous completes degreasing, rust cleaning, water rinses, passivation is antirust, water rinses, purging drying, oil flushing can be realized, cleaning fluid can be selected arbitrarily to clean or oil flushing operation, and the inside pipe wall process operation of the various special-shaped pipelines such as all kinds of parallel connection, series connection, reducing, threeway, multistage arm or special pipeline can be applicable to, be suitable as all kinds of oil-piping cleaning equipment to use, or the structure of same category of device is improved.
Accompanying drawing explanation
Fig. 1 is using state structural representation of the present utility model.
Fig. 2 is receiving ball tube internal sectional structure schematic diagram of the present utility model.
Fig. 3 is the detonation configuration schematic diagram of Fig. 2, and in figure, arrow is view direction A, has done B portion and confine in figure.
Fig. 4 is that the A of Fig. 3 is to partial structurtes schematic diagram.
Fig. 5 is the B portion structure for amplifying schematic diagram of Fig. 3.
In figure, the name of sequence number is called: 1, fuel tank, 2, cleaning fluid tank, 3, switch valve, 4, filtering exudate device, 5, the pump housing, 6, check valve, 7, air inlet switch valve, 8, air pump, 9, two position three-way valve, 10, fluid switch valve, 11, return liquid switch valve, 12, return liquid filter, 13, cleaning fluid tank switch valve, 14, fuel tank switch valve, 15, receiving ball tube, 16, pipeline to be cleaned, 17, cylindrical shell, 1701, inlet, 1702, liquid outlet, 1703, annular positioning groove, 1704, arc-shaped limit groove, 18, ball bag, 1801, dividing plate, 1802, handle cavity, 1803, handle, 1804, sealing seat, 1805, limited block, 1806, ball mouth, 19, end cap, 1901, operating grip, 20, sealing ring, 21, cleaning ball.
Detailed description of the invention
Now by reference to the accompanying drawings, the utility model is further described.
As shown in Figure 1, this hydraulic oil pipeline multifunctional cleaning equipment comprises liquid feed device and receiving ball tube 15.
Liquid feed device comprises fuel tank 1, cleaning fluid tank 2, air pump 5, pipeline, filtering exudate device 4, returns liquid filter 12 and various control valve, be specially: fuel tank, cleaning fluid tank respectively connect filtering exudate device by one with the pipeline of switch valve 3, then the pump housing, check valve 6 is connected by pipeline, branch forms two-way again, one tunnel connects a two position three-way valve 9, another road branch forms two-way, wherein a road connects another two position three-way valve, another road connects air inlet pipeline, and air inlet pipeline connects air inlet switch valve 7 and air pump 8.Two two position three-way valves are left the inlet that pipeline Ge mono-tunnel independently connects a receiving ball tube, another road each connects same pipeline, this line branching forms two-way, one tunnel connects fluid pipeline, fluid switch valve 10, another road connects liquid back pipe road, returns liquid switch valve 11, returns liquid filter, liquid back pipe road branch forms two-way, and a road connects cleaning fluid tank switch valve 13, cleaning fluid tank, and another road connects fuel tank switch valve 14, fuel tank.
As shown in Figure 2-5, receiving ball tube 15 comprises columniform cylindrical shell 17 and ball bag 18, cylindrical shell one end is provided with inlet 1701, inlet is for connecting a wherein road of above-mentioned two position three-way valve 9, and cylindrical shell side face is provided with liquid outlet 1702, for loading the cylinder chamber of ball bag in cylindrical shell, cylinder chamber is also cylindrical, the cylindrical shell other end is uncovered, is provided with outside dimension and is greater than an annular positioning groove for chamber external diameter 1703 in uncovered, and circular orientation trench bottom is provided with and the arc-shaped limit groove 1704 of annular positioning groove with radius.Ball bag loads in cylinder chamber by cylindrical shell opening end, ball bag is positioned at the one end in a chamber and side face is network structure, ball bag side face is provided with the ball mouth 1806 alignd with barrel liquid discharge mouth, ball bag outer end is sealing seat 1804, the annular positioning groove rotational positioning of sealing seat and cylindrical shell open-position-side, and inside sealing seat, be provided with the limited block 1805 with above-mentioned arc-shaped limit slot fit, realizing ball bag relative to cylindrical shell axial line by this structure is rotary limited.The outside being positioned at ball bag sealing seat is provided with handle cavity 1802, is provided with the handle 1803 rotated for operating ball bag in handle cavity.After ball bag is positioned at cylindrical shell, screw thread is provided with outside cylindrical shell opening end, and the end cap 19 that is threaded, the sealing ring 20 that cylindrical shell opening end end face and ball bag sealing seat end face are sealed is provided with between the two in end cap, end cap side face, with operating grip 1901, is provided with in the middle part of end cap and sealing ring and facilitates hand to stretch into gathering hole in sealing seat handle cavity.
In said structure, according to the actual needs of detergent line, the liquid outlet 1701 of cylindrical shell 17 outer peripheral face also can be designed to two or more, corresponding ball bag 18 is provided with the ball mouth 1806 with liquid outlet corresponding number, ball bag is interior is that boundary is separated to form the ball room corresponding with ball mouth number with ball mouth, namely the corresponding ball mouth in each ball room, separates position and adopts netted dividing plate 1801.
Purge for the utility model collection, cleaning fluid cleans, oil flushing makes as illustrating of the present utility model.As shown in Figure 1, during use, pipeline 16 two ends to be cleaned are connected with the liquid outlet 1702 of two receiving ball tubes 15 respectively, when having many pipelines to be cleaned, the corresponding multiple liquid outlets connecting receiving ball tube.According to the caliber size of detergent line, in ball bag, load corresponding cleaning ball 21 along the ball mouth 1806 of ball bag 18, after cleaning ball filling, by packed for ball enter in cylindrical shell, be tightened in cylindrical shell opening end by end cap 19, cylindrical shell opening end and ball bag sealed.
First before carrying out operations, according to service needs, the adjustment ball bag anglec of rotation, makes the ball mouth of ball bag and the liquid outlet of cylindrical shell be in required relative position.Method of adjustment is: unscrew slightly by cylindrical shell open-position-side end cap, hand is stretched into turning handle 1803 in ball bag handle cavity 1802, make ball bag go to ball mouth and align (service) with barrel liquid discharge mouth, or ball bag goes to ball mouth and barrel liquid discharge mouth non-alignment (not serving a ball), screw end cap again, namely complete the adjustment of ball bag.
Purge operations.Corresponding open air inlet switch valve 7, fluid switch valve 10, and adjust two two position three-way valves 9 and make air inlet pipeline, pipeline to be cleaned, the conducting successively of fluid pipeline, finally open air pump 8, the purge operations of pipeline to be cleaned can be realized.Gas enters pipeline to be cleaned by a receiving ball tube, then is blown out by another receiving ball tube, and in this process, the ball mouth as ball bag aligns with barrel liquid discharge mouth, then corresponding cleaning ball participates in the purge operations of pipeline to be cleaned.Final gas is discharged from fluid pipeline, completes purge operations.After purging completes, close above-mentioned air pump, air inlet switch valve, fluid switch valve.
Cleaning fluid cleaning operation.First, open the switch valve 3 between cleaning fluid tank 2 and filtering exudate device 4, and return liquid switch valve 11, cleaning fluid tank switch valve 13, and control two two position three-way valves by interval realize pipeline two ends to be cleaned switch feed liquor, namely realize pipeline reciprocation cycle to be cleaned cleaning.When the ball mouth of ball bag aligns with barrel liquid discharge mouth, cleaning ball participates in the cleaning operation of pipeline to be rinsed, and namely cleaning ball back and forth cleans pipeline wall with water along pipeline to be cleaned.After when lasting one section, complete cleaning fluid cleaning operation, some residues of cleaning filter through returning liquid filters, and cleaning fluid is back to cleaning fluid tank.After completing cleaning fluid cleaning operation, close the switch valve between cleaning fluid tank and filtering exudate device, and open air pump and air inlet switch valve, the cleaning fluid in pipeline to be cleaned is blown in cleaning fluid tank.After completing this operation, close air pump and each valve.
Oil flushing operates.Its switch valve 3 of being close cleaning fluid tank 2 and filtering exudate device 4 between different from cleaning fluid cleaning operation, and the switch valve opened between fuel tank 1 and filtering exudate device, and close cleaning fluid tank switch valve, open fuel tank switch valve 14, the oil flushing operation of pipeline to be rinsed can be realized.In this process, utilize cleaning ball through pipeline to be cleaned, thus reach good oil flushing effect.After oil flushing terminates, close the switch valve between fuel tank and filtering exudate device, and open air pump and air inlet switch valve, until the fluid in pipeline to be cleaned is back in fuel tank, then close air pump and each control valve.
Above-mentioned three kinds of pipe cleaning operations, according to reality cleaning needs, can select arbitrarily or arrange sequencing.Such as: first cleaning fluid cleaning, then pipeline purging, last oil flushing; Or first pipeline purges, then oil flushing; Also or first cleaning fluid cleaning, then pipeline purge.
Above content is intended to technological means of the present utility model is described, and unrestricted technical scope of the present utility model.Those skilled in the art do apparent improvement in conjunction with existing common practise to the utility model, within the protection domain also falling into the utility model claim.
Claims (5)
1. a hydraulic oil pipeline multifunctional cleaning equipment, this cleaning equipment comprises liquid case, pipeline, receiving ball tube (15), cleaning ball (21), liquid case connects receiving ball tube by pipeline, be provided with liquid in control liquid case in pipeline and enter the pump housing (5), the control valve of receiving ball tube, cleaning ball is loaded in receiving ball tube, it is characterized in that described receiving ball tube (15) comprises cylindrical shell (17), ball bag (18), ball bag is loaded by the uncovered activity in cylindrical shell side, cylindrical shell is provided with inlet (1701) and liquid outlet (1702), described ball bag is provided with the ball mouth (1806) alignd with described liquid outlet, described cleaning ball (21) loads in ball bag along ball mouth, ball bag stretches into the inner in cylindrical shell and side face is latticed, outer end is sealing seat (1804), sealing seat and described cylindrical shell opening end are located and are rotated in relative, and outside sealing seat, be provided with the handle cavity (1802) of hollow out, be provided with in handle cavity and control the handle (1803) of ball bag relative to cylindrical shell axis rotation, described cylindrical shell opening end is threaded end cap (19), be filled with the sealing ring (20) sealed for described cylindrical shell opening end end face and sealing seat end face inside end cap between the two, in the middle part of described end cap, sealing ring, be provided with the gathering hole communicated that to align with described handle cavity.
2. hydraulic oil pipeline multifunctional cleaning equipment according to claim 1, it is characterized in that described cylindrical shell (17) is provided with at least one liquid outlet (1701), described ball bag (18) is provided with the ball mouth (1806) corresponding with liquid outlet number, with the ball room that ball mouth position is corresponding with ball mouth number for boundary is separated to form in ball bag, the i.e. corresponding ball mouth in each ball room, and the dividing plate of each separated place (1801) is for latticed.
3. hydraulic oil pipeline multifunctional cleaning equipment according to claim 1, it is characterized in that the position rotating structure between described ball bag (18) and described cylindrical shell (17) is: inside described cylindrical shell opening end, be provided with the annular positioning groove (1703) that external diameter is greater than cylinder internal diameter, circular orientation trench bottom is provided with and the arc-shaped limit groove (1704) of annular positioning groove with radius, sealing seat (1804) and the described annular positioning groove of described ball bag are rotatably assorted, and are provided with the limited block (1805) be slidably matched with described arc-shaped limit groove inside sealing seat.
4. hydraulic oil pipeline multifunctional cleaning equipment according to claim 1, it is characterized in that described liquid case and bag oil scraper case (1) and cleaning fluid tank (2), by fuel tank, cleaning fluid tank respectively draw one with switch valve (3) pipeline connect filtering exudate device (4), then the pump housing (5) is connected by pipeline after connecting filtering exudate device, check valve (6), branch forms two-way again, wherein a road connects two position three-way valve (9), another road is branched off into two-way, one tunnel connects another two position three-way valve, another road connects air inlet pipeline, air inlet pipeline connects air inlet switch valve (7) and air pump (8), two two position three-way valve Ge mono-tunnels independently connect the inlet opening (1701) of a receiving ball tube (15), another road each of two two position three-way valves connects same pipeline, this line branching forms two-way, one tunnel connects fluid switch valve (10) and fluid pipeline, another road connects back liquid switch valve (11), goes back to liquid filter (12), liquid back pipe road, liquid back pipe road branch forms two-way, one tunnel connects cleaning fluid tank switch valve (13) and cleaning fluid tank, and another road connects fuel tank switch valve (14) and fuel tank.
5. hydraulic oil pipeline multifunctional cleaning equipment according to claim 1, is characterized in that described end cap (19) is provided with operating grip (1901).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420364077.2U CN204052295U (en) | 2014-07-02 | 2014-07-02 | Hydraulic oil pipeline multifunctional cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420364077.2U CN204052295U (en) | 2014-07-02 | 2014-07-02 | Hydraulic oil pipeline multifunctional cleaning equipment |
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| Publication Number | Publication Date |
|---|---|
| CN204052295U true CN204052295U (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420364077.2U Expired - Fee Related CN204052295U (en) | 2014-07-02 | 2014-07-02 | Hydraulic oil pipeline multifunctional cleaning equipment |
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| CN (1) | CN204052295U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671086A (en) * | 2017-10-31 | 2018-02-09 | 无锡唯勒科技有限公司 | Cleaning piping dries cleaning, drying system automatically |
| CN109047198A (en) * | 2018-10-22 | 2018-12-21 | 福建新继船舶服务有限公司 | A kind of hydraulic pipeline flushing device |
| CN113731975A (en) * | 2021-08-18 | 2021-12-03 | 中船澄西船舶修造有限公司 | Pipeline cleaning device and method |
| CN115889353A (en) * | 2022-09-23 | 2023-04-04 | 上海嘉诺流体技术有限公司 | Method for cleaning inner wall of rubber tube |
-
2014
- 2014-07-02 CN CN201420364077.2U patent/CN204052295U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671086A (en) * | 2017-10-31 | 2018-02-09 | 无锡唯勒科技有限公司 | Cleaning piping dries cleaning, drying system automatically |
| CN109047198A (en) * | 2018-10-22 | 2018-12-21 | 福建新继船舶服务有限公司 | A kind of hydraulic pipeline flushing device |
| CN113731975A (en) * | 2021-08-18 | 2021-12-03 | 中船澄西船舶修造有限公司 | Pipeline cleaning device and method |
| CN115889353A (en) * | 2022-09-23 | 2023-04-04 | 上海嘉诺流体技术有限公司 | Method for cleaning inner wall of rubber tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20160702 |