CN208960484U - A kind of cavitation jet cleaning disk of band recycling function - Google Patents

A kind of cavitation jet cleaning disk of band recycling function Download PDF

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Publication number
CN208960484U
CN208960484U CN201821738007.3U CN201821738007U CN208960484U CN 208960484 U CN208960484 U CN 208960484U CN 201821738007 U CN201821738007 U CN 201821738007U CN 208960484 U CN208960484 U CN 208960484U
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cleaning
disk
jet
pipe
cover
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CN201821738007.3U
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黄海量
许亮
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HAINAN LVHANG UNDERWATER CLEANING EQUIPMENT TECHNOLOGY Co Ltd
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HAINAN LVHANG UNDERWATER CLEANING EQUIPMENT TECHNOLOGY Co Ltd
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Abstract

The utility model discloses a kind of cavitation jet cleaning disk of band recycling function, belongs to cleaning technique field.A kind of cavitation jet of band recycling function of the utility model cleans disk, including cleaning disk, soil pick-up cover, sewage pipe, pushing hands frame.Cavitation jet made of this programme cleans disk, when underwater cleaning for equipment such as ship or oil platforms, by increasing recovery system, it can effectively smash, clear up microorganisms and other fouling products such as the clam that cleaned equipment underwater sites are adhered to, and be recycled to and filter on the bank, avoid fouling product secondary pollution seawater.In addition, operating conveniently, recovery efficiency is high, and does not influence the cleaning efficiency of underwater cavitating jet stream disk, and the corrosion-inhibiting coating of cleaned equipment surface will not be damaged in cleaning process.

Description

A kind of cavitation jet cleaning disk of band recycling function
Technical field
The utility model relates to a kind of cavitation jets of band recycling function to clean disk, belong to cleaning technique field.
Background technique
The cleaning of the underwater portions such as ship or oil platform generallys use rotary-brushing type underwater cleaning equipment at present, and cleaning head is The nylon bruss or wire brush of rotation, driving part are driven using hydraulic motor, and have certain adsorption capacity, the equipment Advantage be it is easy to operate, safe and reliable, cleaning efficiency is high etc., be the underwater cleaning technology for applying at present most wide, but rotary-brushing type There is also shortcomings for underwater cleaning technology: A. destroys coating, since cleaning brush and clean the surface directly contact, when cleaning brush material Matter selects improper or pressure excessive, it will destroys the nonpolluting coating and corrosion-inhibiting coating of hull;B. regular be replaced and cleaned is needed Tool (brush head and scraping blade) increases cleaning cost and reduces cleaning speed;C. clear for thicker hardware marine organisms and water plant It washes inefficient;D. periphery and curve and surface, such as ribs, light-blocking rudder plate, lattice, coupling ring can not be cleaned;E. The use of hydraulic device may cause the leakage of hydraulic oil, to pollute environment;F. tool ends end is bulky and hulking, up to a hundred kilograms with On, need hanging device.
Cavitation jet technology has more mature application, such as material cutting, rock-breaking and well-drilling, oil well solution in many fields The degradation etc. of dirt in the stifled, ultra-fine grinding of material, sewage, patent application 201110046757.0 is by cavitation jet technology Applied to underwater cleaning field, realize good cleaning effect, but and the garbage reclamation that is not implemented after cleaning, as environmental protection is wanted The increasingly raising asked needs to develop a cavitation jet cleaning disk with recycling function to realize to more environment-friendly underwater Washing and cleaning operation, thus minimum by being reduced to the influence of harbour water quality and marine ecology generation.
Summary of the invention
The purpose of this utility model is that: in view of the above problems, a kind of cavitation with recycling function is provided and is penetrated Stream cleaning disk can be smashed effectively, be cleared up by increasing recovery system for the underwater cleaning of the equipment such as ship or oil platform Microorganisms and other fouling products such as the clam of cleaned equipment underwater sites attachment, and be recycled to and filter on the bank, avoid fouling product Secondary pollution seawater.
The technical solution adopted in the utility model is as follows:
A kind of cavitation jet cleaning disk of band recycling function, it is characterised in that: including cleaning disk, soil pick-up cover, sewage pipe, push away Hand cradle;
The cleaning disk includes shelly-shaped disk body, hollow rotating shaft, cleaning jet pipe, high pressure liquid input pipe, propulsion jet pipe;Institute It states and is equipped with multiple water inlets at the top of shelly-shaped disk body;The hollow rotating shaft is located at the shelly-shaped disk body top center position;It is described clear It washes and is located inside the shelly-shaped disk body with jet pipe and is connected with the hollow rotating shaft, the end of the cleaning jet pipe is equipped with whirlpool Take turns nozzle;The high pressure liquid input pipe and the propulsion are connected with the hollow rotating shaft respectively and are located at described shelly-shaped with jet pipe The top of disk body, the high pressure liquid input pipe and the propulsion are equipped with control valve with jet pipe;The bottom of the shelly-shaped disk body is set There are 2 fixed pulleys and 1 angle pulley, described 2 fixed pulleys are located at the shelly-shaped disk body arranged on left and right sides, respectively left Front-wheel and off-front wheel, the angle pulley are located at described promote and use below jet pipe, be connected with the propulsion with jet pipe, put after being Wheel;
The soil pick-up cover is made of left part shell, right part shell and front shell three parts, for covering the cleaning Disk periphery;The left part shell and the right part shell are respectively arranged in the left and right side of the cleaning disk, are covered each by institute The near front wheel and off-front wheel of cleaning disk are stated, and inside is equipped with rectangular siphunculus;The front shell is installed on the cleaning disk Front;
The nozzle position of the rectangular siphunculus is located on the outside of the shelly-shaped disk body lower edge of the cleaning disk, while being located at described clear It washes with above jet pipe;
The sewage pipe is located at the upper direction in the lower direction of the high pressure liquid input pipe of the cleaning disk, the soil pick-up cover, and The sewage pipe is communicated with the rectangular siphunculus holding, the external dredge pump of sewage pipe;
The pushing hands is erected on the soil pick-up cover and is connected with the soil pick-up cover;
Further, the soil pick-up cover further includes surrounding edge, and the lower end of soil pick-up cover is fixedly installed in by pin, to prevent from inhaling Dirt cover scratches cleaned equipment at work and destroys its surface anticorrosion paint;
Further, the height of the surrounding edge is 40mm;
Further, the material of the surrounding edge is nylon yarn;
Further, the radical of the cleaning jet pipe is 3;
Further, the water flow jet direction of the cleaning jet pipe and horizontal direction are in 30 °~60 °, with vertical direction In 40~50 °;
Further, the blowdown pipe diameter is 60mm, can reach best contaminant removal effectiveness;
Further, the dredge pump is self-suction non-clogging sewage pump;
Further, the soil pick-up cover lower edge is lower than the cleaning disk lower edge 20mm;
Further, the pushing hands be set up in the front shell of the soil pick-up cover and with described in the soil pick-up cover Front shell is connected.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1. increasing soil pick-up cover and sewage pipe by improving on the basis of existing cavitation jet cleans disk to realize dirt The recycling of object, the utility model cleaning disk periphery range estimation does not have the fouling products such as clam residue spilling, recycling effect in cleaning process Fruit is good;
2. underwater cleaning disk cleaning efficiency made of the utility model reaches as high as 120m2/ for 24 hours, function is recycled with installing additional Before, i.e. cleaning efficiency (100~120m of underwater cleaning disk made of patent application 201110046757.02/ for 24 hours) compare, and It is reduced due to not recycling function because increasing;
3. can be incited somebody to action by using 3 cleanings angle of jet pipe combination jet pipe injection water when cleaning underwater equipment The fouling product that cavitation water flow rinses out effectively is smashed, and the water flow of generation forms water conservancy diversion, and fouling product is immediately pushed into soil pick-up cover Rectangular siphunculus at, realization rapidly and efficiently recycle;
4. sewage pipe is set to below high pressure liquid input pipe, it can prevent two pipelines generation windings when operation from influencing to advance, just In underwater cleaning operation;
5. soil pick-up cover lower edge is lower than cleaning disk lower edge 20mm, while soil pick-up cover lower edge is additionally provided with nylon yarn surrounding edge, Surrounding edge height is 40mm, and surrounding edge is similar to hairbrush shape, and close to arrange, the effect of surrounding edge has 2: (1) carrying out in cleaning disk underwater When washing and cleaning operation, surrounding edge is soft material, encounters deformable after the attachments such as clam, moves on, will not hinder cleaning It carries out;(2) seawater can be freed in and out by surrounding edge, but it is cleaned under the fouling products such as residue will be blocked in surrounding edge;(3) it inhales The front shell of dirt cover can also stop to clean bubble, and emerging for a large amount of bubbles is avoided to influence the visual field of cleaning personnel, hinder cleaning. To sum up, this scheme can be such that the residues such as the clam cleaned under disk cleaning are all collapsed in the cavity of soil pick-up cover, prevent residue etc. Fouling product overflows, and does not influence cleaning efficiency;Therefore, with the cavitation jet cleaning of recycling function made of the utility model Disk when underwater cleaning for equipment such as petroleum workbench or ships, can be smashed effectively, to clear up cleaned equipment underwater sites attached Microorganisms and other fouling products such as clam, and be recycled to and filter on the bank, avoid fouling product secondary pollution seawater.In addition, behaviour It facilitates, recovery efficiency is high, and does not influence the cleaning efficiency of underwater cavitating jet stream disk, and cleaned set will not be damaged in cleaning process The corrosion-inhibiting coating on standby surface.
Detailed description of the invention
Fig. 1 is a kind of front view of the cavitation jet cleaning disk of band recycling function;
Fig. 2 is a kind of top view of the cavitation jet cleaning disk of band recycling function;
Marked in the figure: 1- cleans disk;2- soil pick-up cover;3- sewage pipe;The rectangular siphunculus of 4-;5- high pressure liquid input pipe;6- encloses Side;7- high pressure liquid input pipe control valve;8- soil pick-up cover top;Jet pipe is used in 9- cleaning;10- water (flow) direction;11- broken dirt Object;12- cleans disk lower edge;13- soil pick-up cover lower edge;14- right part shell;15- left part shell;16- front shell;17- is right Front-wheel;18- the near front wheel;19- pushing hands frame;Balance wheel after 20-;A- is cleaned the surface of equipment.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.
Embodiment 1
As shown in Figure 1, 2, a kind of cavitation jet of band recycling function cleans disk, including cleaning disk 1, soil pick-up cover 2, sewage pipe 3, pushing hands frame 19;
Cleaning disk 1 includes shelly-shaped disk body, hollow rotating shaft, cleaning jet pipe 9, high pressure liquid input pipe 5, propulsion jet pipe;Shell Multiple water inlets are equipped at the top of shape disk body;Hollow rotating shaft is located at shelly-shaped disk body top center position;Cleaning jet pipe 9 is located at shelly-shaped It is connected inside disk body and with hollow rotating shaft, the end of cleaning jet pipe 9 is equipped with turbine nozzle;High pressure liquid input pipe 5 and propulsion It is connected and is located at the top of shelly-shaped disk body with hollow rotating shaft respectively with jet pipe, high pressure liquid input pipe 5 and propulsion are all provided with jet pipe There is control valve;The bottom of shelly-shaped disk body is equipped with 2 fixed pulleys and 1 angle pulley, and 2 fixed pulleys are located at the shelly-shaped disk Body arranged on left and right sides, respectively the near front wheel 18 and off-front wheel 17, angle pulley are located at described promote and use below jet pipe, push away with described It is connected into jet pipe, is rear balance wheel 20;
Soil pick-up cover 2 is made of left part shell 15, right part shell 14 and 16 three parts of front shell, for covering cleaning disk Periphery;Left part shell 15 and right part shell 14 are respectively arranged in the left and right side of cleaning disk 1, are covered each by a left side for cleaning disk 1 Front-wheel 18 and off-front wheel 17, and inside is equipped with rectangular siphunculus 4;Front shell 16 is installed on the front of cleaning disk 1;
The nozzle position of rectangular siphunculus 4 is located on the outside of the cleaning shelly-shaped disk body lower edge of disk 1, while being located at cleaning jet pipe 9 Top;
Sewage pipe 3 is located at the vertical lower of the high pressure liquid input pipe 5 of cleaning disk 1 to the upper direction of, soil pick-up cover 2, sewage pipe 3 With 5 keeping parallelism of high pressure liquid input pipe, and the holding of sewage pipe 3 and rectangular siphunculus 4 is communicated, the external dredge pump of sewage pipe 3;
Pushing hands frame 19 is located on soil pick-up cover 2 and is connected with soil pick-up cover 2;
Soil pick-up cover further includes surrounding edge 6, and the lower end of soil pick-up cover 2 is fixedly installed in by pin, to prevent soil pick-up cover 2 in work As when scratch the surface A of cleaned equipment and destroy its surface anticorrosion paint;
The height of surrounding edge 6 is 40mm;
The material of surrounding edge 6 is nylon yarn;
The radical of cleaning jet pipe 9 is 3;
The water flow jet direction of cleaning jet pipe 9 and horizontal direction are in 30 °, are in 50 ° with vertical direction;
3 diameter of sewage pipe is 60mm, can reach best contaminant removal effectiveness;
Dredge pump is self-suction non-clogging sewage pump;
Soil pick-up cover lower edge 13 is lower than cleaning disk lower edge 12,20mm;
Pushing hands frame 19 is set in the front shell 16 of soil pick-up cover 2 and is connected with the front shell of soil pick-up cover 2 16;
High pressure liquid input pipe 5 controls input pressure by high pressure liquid input pipe control valve 7;
Soil pick-up cover top 8 is communicated with rectangular siphunculus 4.
Under water when washing and cleaning operation, by adjusting the high pressure liquid input pipe control valve 7 of high pressure liquid input pipe 5 come needed for reaching Input pressure is cleaned, with jet pipe 9 since hydro-flow thrust is rotated rapidly, inside forms the gas uniformly told for 3 cleanings at this time Bubble stream, can rinse out the fouling product of the attachments such as the clam of cleaned equipment surface A, and be cleaned being smashed with jet pipe 9 immediately, so The fouling product 11 smashed again afterwards follows water (flow) direction 10 to be inhaled into the rectangular siphunculus 4 of soil pick-up cover 2, then flows into sewage pipe 3, with After be drawn back into filtering on the bank, filtered seawater flows back to sea, and remaining residue is recovered.
The water flow jet direction of cleaning jet pipe 9 and horizontal direction are in 40 ° in the present embodiment, are in 25 ° with vertical direction.By This under water operation when, cleaning with the rotation speed of jet pipe 9 faster, and, cleaning more preferable to the adsorption capacity of cleaned equipment surface A Effect is more preferable.In addition, sewage pipe 3 is located at the vertical lower of the high pressure liquid input pipe 5 of cleaning disk 1 to the upper direction of, soil pick-up cover 2, Sewage pipe 3 and 5 keeping parallelism of high pressure liquid input pipe, can effectively prevent two pipelines to wind in the process of cleaning.This implementation The cleaning disk of example, cleaning efficiency is higher, reaches 90m2/24h。
Embodiment 2
The present embodiment other parameters are same as Example 1, and difference is, the water flow jet direction of cleaning jet pipe 9 and water Square to be in 30 °, with vertical direction be in 40 °;
Thus under water operation when, the recovery efficiency of the fouling products such as clam is good, cleaning efficiency 100m2/24h。
Embodiment 3
The present embodiment other parameters are same as Example 1, and difference is, the water flow jet direction of cleaning jet pipe 9 and water Square to be in 60 °, with vertical direction be in 40 °;
Thus under water operation when, the recovery efficiency of the fouling products such as clam is good, cleaning efficiency 110m2/24h。
Embodiment 5
The present embodiment other parameters are same as Example 1, and difference is, the water flow jet direction of cleaning jet pipe 9 and water Square to be in 60 °, with vertical direction be in 50 °;
Thus under water operation when, the recovery efficiency of the fouling products such as clam is good, cleaning efficiency 120m2/24h。
Above the above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all Any modifications, equivalent replacements, and improvements made within spirit of the present utility model and principle etc. should be included in practical Within novel protection scope.

Claims (10)

1. a kind of cavitation jet of band recycling function cleans disk, it is characterised in that: including cleaning disk, soil pick-up cover, sewage pipe, pushing hands Frame;
The cleaning disk includes shelly-shaped disk body, hollow rotating shaft, cleaning jet pipe, high pressure liquid input pipe, propulsion jet pipe;The shell Multiple water inlets are equipped at the top of shape disk body;The hollow rotating shaft is located at the shelly-shaped disk body top center position;The cleaning is used Jet pipe is located inside the shelly-shaped disk body and is connected with the hollow rotating shaft, and the end of the cleaning jet pipe is sprayed equipped with turbine Mouth;The high pressure liquid input pipe and the propulsion are connected respectively with the hollow rotating shaft with jet pipe and are located at the shelly-shaped disk body Top, the high pressure liquid input pipe and the propulsion are equipped with control valve with jet pipe;The bottom of the shelly-shaped disk body is equipped with 2 Fixed pulley and 1 angle pulley, described 2 fixed pulleys are located at the shelly-shaped disk body arranged on left and right sides, respectively the near front wheel with Off-front wheel, the angle pulley are located at described promote and use below jet pipe, be connected with the propulsion with jet pipe, are rear balance wheel;
The soil pick-up cover is made of left part shell, right part shell and front shell three parts, for covering outside the cleaning disk It encloses;The left part shell and the right part shell are respectively arranged in the left and right side of the cleaning disk, are covered each by described clear The near front wheel and off-front wheel of dishwashing, and inside is equipped with rectangular siphunculus;The front shell is installed on the front of the cleaning disk;
The nozzle position of the rectangular siphunculus is located on the outside of the shelly-shaped disk body lower edge of the cleaning disk, while being located at the cleaning and using Above jet pipe;
The sewage pipe is located at the upper direction in the lower direction of the high pressure liquid input pipe of the cleaning disk, the soil pick-up cover, and described Sewage pipe is communicated with the rectangular siphunculus holding, the external dredge pump of sewage pipe;
The pushing hands is erected on the soil pick-up cover and is connected with the soil pick-up cover.
2. a kind of cavitation jet of band recycling function cleans disk as described in claim 1, it is characterised in that: the soil pick-up cover also wraps Surrounding edge is included, the lower end of soil pick-up cover is fixedly installed in by pin.
3. a kind of cavitation jet of band recycling function cleans disk as claimed in claim 2, it is characterised in that: the height of the surrounding edge For 40mm.
4. a kind of cavitation jet of band recycling function cleans disk as claimed in claim 3, it is characterised in that: the material of the surrounding edge For nylon yarn.
5. a kind of cavitation jet of band recycling function cleans disk as described in claim 1, it is characterised in that: jet pipe is used in the cleaning Radical be 3.
6. a kind of cavitation jet of band recycling function cleans disk as claimed in claim 5, it is characterised in that: jet pipe is used in the cleaning Water flow jet direction and horizontal direction be in 30 °~60 °, with vertical direction be in 40 °~50 °.
7. a kind of cavitation jet of band recycling function cleans disk as described in claim 1, it is characterised in that: the blowdown pipe diameter For 60mm.
8. a kind of cavitation jet of band recycling function cleans disk as described in claim 1, it is characterised in that: the dredge pump is certainly Suction no-blocking pollution discharging pump.
9. a kind of cavitation jet of band recycling function cleans disk as described in claim 1, it is characterised in that: the soil pick-up cover is following Edge is lower than the cleaning disk lower edge 20mm.
10. a kind of cavitation jet of band recycling function cleans disk as described in claim 1, it is characterised in that: the pushing hands is set up It is connected in the front shell of the soil pick-up cover and with the front shell of the soil pick-up cover.
CN201821738007.3U 2018-10-25 2018-10-25 A kind of cavitation jet cleaning disk of band recycling function Active CN208960484U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109201589A (en) * 2018-10-25 2019-01-15 海南绿航水下清洗科技有限公司 A kind of cavitation jet cleaning disk of band recycling function
CN111301630A (en) * 2020-03-16 2020-06-19 杨美娟 Underwater cleaning disc for ship
CN112298483A (en) * 2020-10-09 2021-02-02 哈尔滨工程大学 Underwater cavitation cleaning disc, device and system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109201589A (en) * 2018-10-25 2019-01-15 海南绿航水下清洗科技有限公司 A kind of cavitation jet cleaning disk of band recycling function
CN111301630A (en) * 2020-03-16 2020-06-19 杨美娟 Underwater cleaning disc for ship
CN112298483A (en) * 2020-10-09 2021-02-02 哈尔滨工程大学 Underwater cavitation cleaning disc, device and system
CN112298483B (en) * 2020-10-09 2022-06-10 哈尔滨工程大学 Underwater cavitation cleaning disc, device and system

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