CN2407043Y - Underwater floating slurry loosener - Google Patents
Underwater floating slurry loosener Download PDFInfo
- Publication number
- CN2407043Y CN2407043Y CN 99251610 CN99251610U CN2407043Y CN 2407043 Y CN2407043 Y CN 2407043Y CN 99251610 CN99251610 CN 99251610 CN 99251610 U CN99251610 U CN 99251610U CN 2407043 Y CN2407043 Y CN 2407043Y
- Authority
- CN
- China
- Prior art keywords
- soil
- sludge
- mud
- loosener
- underwater
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002002 slurry Substances 0.000 title abstract 4
- 239000002689 soil Substances 0.000 claims abstract description 31
- 239000000725 suspension Substances 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000010802 sludge Substances 0.000 abstract description 13
- 210000000078 claw Anatomy 0.000 abstract 2
- 239000000463 material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 241000270666 Testudines Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to an underwater floating slurry loosener which is a matching structure for a high-concentration sludge rotor pump. The underwater floating slurry loosener is composed of wings, plough claws, a sludge inlet, a main body, a one-way valve, a floating cabin, a lifting ring, a sludge outlet, a front pull ring, an avoiding blade. The working principle of the utility model is similar to the working principle of a plough used for ploughing a field. The underwater floating slurry loosener is dragged to move ahead by a ship, and the goal of loosening the soil is achieved by means of the plough claws. Due to the adoption of the unique device, the utility model not only can dig and suck the floating sludge underwater, but also can dig and suck benthic sludge, so the utility model is suitable for the oil loosening and suction of various underwater sludge layers.
Description
The utility model relates to a kind of device that loosens the soil, especially under water the floated device that loosens the soil of mud layer.
This device is the corollary apparatus of high concentration sludge impeller pump, and the existing mud-sucking device majority that is used with dredge pump is to utilize water under high pressure to spray through high pressure nozzle, forms High-Pressure Water mud is impacted into mud, is siphoned away by dredge pump.Therefore to inhale the mud solid content lower, can not be used for the high concentration sludge impeller pump.
Task of the present utility model is the shortcoming that overcomes prior art, provide a kind of applied range, can with the floated device that loosens the soil of high concentration sludge impeller pump mud layer under water supporting, that be used to dredge.
The floated device that loosens the soil of mud layer under water, include the wing 1, plough pawl 2 is inhaled mud mouth 3, body 4, one way valve 5, suspension cabin 6, hoisting ring 7, mud mouth 8, preceding draw ring 9, dodge blade 10, the device top of loosening the soil is provided with mud mouth 8, and its both sides are provided with the wing 1, its underpart is provided with the plough pawl 2 and suction mud mouth 3 that loosens the soil, the right side of body 4 is provided with preceding draw ring 9 and dodges blade 10, and body 4 tops are provided with suspension cabin 6, and the top in suspension cabin 6 is provided with hoisting ring 7, the one way valve 5 of its sink-float of control is installed on each freight space in suspension cabin 6, is equipped with on 6 shells of suspension cabin and measures the pressure sensor of the degree of depth under water.
Fig. 1 is the left TV structure schematic diagram of the floated loosing earth mechanism of mud layer under water, and Fig. 2 is the structural scheme of mechanism of overlooking of the floated device that loosens the soil of mud layer under water.
Wherein, 1-wing, 2-plough pawl, 3-inhale the mud mouth, 4-body, 5-one way valve, 6-suspension cabin, 7-hoisting ring, 8-mud mouth, 9-preceding draw ring, 10-dodge blade.
Fig. 1, Fig. 2 are an embodiment of the present utility model.As Fig. 1, shown in Figure 2, operating principle of the present utility model and embodiment are: the floated device that loosens the soil of mud layer under water includes the wing 1, plough pawl 2, inhale mud mouth 3, body 4, one way valve 5, suspension cabin 6, hoisting ring 7, mud mouth 8, preceding draw ring 9 is dodged blade 10, the device top of loosening the soil is provided with mud mouth 8, its both sides are provided with the wing 1, and its underpart is provided with the plough pawl 2 and suction mud mouth 3 that loosens the soil, and the right side of body 4 is provided with preceding draw ring 9 and dodges blade 10, body 4 tops are provided with suspension cabin 6, the top in suspension cabin 6 is provided with hoisting ring 7, and the one way valve 5 of its sink-float of control is installed on each freight space in suspension cabin 6, is equipped with on 6 shells of suspension cabin and measures the pressure sensor of the degree of depth under water.
The floated loosing earth mechanism of a kind of mud layer under water (is seen Fig. 1, Fig. 2), its operating principle is similar to the turnplow of the usefulness of ploughing a field, dragging it by ship advances, utilize plough pawl 2 to reach the purpose of loosening the soil, for the high concentration sludge impeller pump is inhaled, row's high concentration sludge is done early-stage preparations, because mud layer top often exists mud scum, and the bed mud of mud layer bottom is very solid, in order to adapt to various operating environments, this device adopts fairshaped turtle shell formula suspension cabin 6, its top is provided with mud mouth 8, its underpart is provided with the plough pawl 2 and suction mud mouth 3 that loosens the soil, the sink-float of coming modifier by the water yield in the one way valve 5 control suspension cabins 6 is equipped with on the right side of this device and dodges blade 10 so that dodge foreign material such as ratchel at any time.Body 4 both sides are provided with the wing 1, and device overturning on the mud layer that tilts prevents to loosen the soil.On suspension cabin 6 shells of this device pressure sensor is installed simultaneously, so that measure the degree of depth under water of the device that loosens the soil, according to the requirement of high concentration sludge impeller pump to hard thing (as ratchel) size, this device is dodged blade 10 so that dodge foreign material such as ratchel at any time front end being provided with; This is dodged blade 10 and can also scratch the bed mud that hardens simultaneously, is convenient to plough pawl 2 and loosens the soil.
Preceding draw ring 9 is equipped with on body 4 right sides, during operation, is connected with cable wire on the preceding draw ring 9, and workboat drags the device that loosens the soil by cable wire and advances, loosening mud layer under water.Hoisting ring 7 is equipped with at 6 tops, suspension cabin, and is connected with cable wire, is used for turning or the device that the loosens the soil device that loosens the soil of slinging when quitting work at ship.The device bottom of loosening the soil is provided with plough pawl 2 and inhales mud mouth 3, according to the model difference of the high concentration sludge impeller pump that matches, select different plough pawls for use, the device both sides of loosening the soil are provided with the wing 1, be in order to make the device that loosens the soil on irregular mud layer under water, can keep balance, unlikely upset.The effect of dodging blade 10 mainly is the bed mud of avoiding hard object and drawing the deals knot.One way valve 5 is the purposes for the device sink-float that realizes loosening the soil.Pressure sensor is located on 6 shells of suspension cabin near mud mouth 8 places, and the residing degree of depth under water of device of will loosening the soil at any time is sent to operating desk on the workboat, the operation of device so that control is loosened the soil through lead.
The utility model not only can dig down mud scum of suction, can also dig the suction bed mud, can dodge foreign material and ratchel, can loosen the soil on the riverbed that tilts and not overturn, and its particular structure makes it applicable to the loosening the soil and suction of various mud layers under water, has bigger implementary value.
Claims (1)
1. the floated device that loosens the soil of mud layer under water, include the wing (1), plough pawl (2), inhale mud mouth (3), body (4), one way valve (5), suspension cabin (6), hoisting ring (7), mud mouth (8), preceding draw ring (9), dodge blade (10), the device top that it is characterized in that loosening the soil is provided with mud mouth (8), and its both sides are provided with the wing (1), its underpart is provided with the plough pawl (2) and suction mud mouth (3) that loosens the soil, the right side of body (4) is provided with preceding draw ring (9) and dodges blade (10), and body (4) top is provided with suspension cabin (6), and the top of suspension cabin (6) is provided with hoisting ring (7), the one way valve (5) of its sink-float of control is installed on each freight space in suspension cabin (6), is equipped with on the shell of suspension cabin (6) and measures the pressure sensor of the degree of depth under water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99251610 CN2407043Y (en) | 1999-10-26 | 1999-10-26 | Underwater floating slurry loosener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99251610 CN2407043Y (en) | 1999-10-26 | 1999-10-26 | Underwater floating slurry loosener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2407043Y true CN2407043Y (en) | 2000-11-22 |
Family
ID=34036016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99251610 Expired - Fee Related CN2407043Y (en) | 1999-10-26 | 1999-10-26 | Underwater floating slurry loosener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2407043Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105911664A (en) * | 2016-07-05 | 2016-08-31 | 安徽电信工程有限责任公司 | Coulter used in optical fiber pavement process |
| CN106836342A (en) * | 2017-01-24 | 2017-06-13 | 黄河水利委员会黄河水利科学研究院 | One kind break ground jet suction formula suction head |
| CN107956231A (en) * | 2017-12-13 | 2018-04-24 | 李林 | A kind of high-pressure jet formula underwater desilting device and dredger |
-
1999
- 1999-10-26 CN CN 99251610 patent/CN2407043Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105911664A (en) * | 2016-07-05 | 2016-08-31 | 安徽电信工程有限责任公司 | Coulter used in optical fiber pavement process |
| CN106836342A (en) * | 2017-01-24 | 2017-06-13 | 黄河水利委员会黄河水利科学研究院 | One kind break ground jet suction formula suction head |
| CN107956231A (en) * | 2017-12-13 | 2018-04-24 | 李林 | A kind of high-pressure jet formula underwater desilting device and dredger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| HUE030692T2 (en) | Pumping means intended for being trailed by a trailing suction hopper dredger and trailing suction hopper dredger equipped with such pumping means | |
| CN201625443U (en) | Sediment air-lifting device | |
| CN2407043Y (en) | Underwater floating slurry loosener | |
| CN114396092B (en) | Self-propelled trailing suction hopper dredger drag head with automatic regulating function | |
| CN207419574U (en) | Plough, conveyer belt combination silt-cleaning vessel for river way | |
| CN209686490U (en) | A kind of underwater silt remover | |
| CN201512821U (en) | Jet sand suction device | |
| CN209568489U (en) | A kind of navigation channel dredging silt equipment | |
| CN201588238U (en) | Novel excavating harrow head | |
| JPS6448937A (en) | Dredger for sludgy soil on bottom under water | |
| JPS57205635A (en) | Dredging work and water jetting device therefor | |
| CN111236344A (en) | Underwater dredging device and dredging equipment using same | |
| CN205475393U (en) | Channel construction desilting ship | |
| CN104499523B (en) | Hydraulic suction dredge | |
| CN221702531U (en) | Efficient professional sand sucking head | |
| CN213173909U (en) | Hydraulic engineering ditching device | |
| CN216640719U (en) | But quick replacement's spraying and suction integration desilting head | |
| CN103452154B (en) | Multifunctional suction head | |
| CN208455700U (en) | A kind of riverway sludge cleaning plant | |
| CN108797685A (en) | A kind of dredger | |
| CN220847786U (en) | Sand sucking boat with large digging depth | |
| CN211340915U (en) | Prop-in type drag head for dredging and sucking mud in seabed | |
| JP2711449B2 (en) | Device for discharging sediment deposited at the bottom of water sources such as dams, lakes and reservoirs | |
| JP2002212970A (en) | Earth sucking/discharging apparatus | |
| JPS57158537A (en) | Method and device for collecting sand of bottom of water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |